/* Sachkhand Digital Marketing - AI Search service pages, template v2 (prefix: aiv) */
.aiv{--a:#2563eb;--a2:#22d3ee;--ink:#0f172a;--mut:#475569;--line:#e3e9f2;--tint:#f5f7fb;background:#fff;color:var(--ink);font-family:'Segoe UI',system-ui,-apple-system,sans-serif;overflow-x:clip}
.aiv *{box-sizing:border-box}
.aiv .aiv-w{max-width:1180px;margin:0 auto;padding:0 clamp(20px,4vw,48px)}
.aiv .aiv-s{padding:clamp(54px,6.4vw,96px) 0}
.aiv .aiv-s.is-tint{background:var(--tint)}
.aiv .aiv-s.is-ink{background:#0b1224;color:#dbe5f5}
.aiv h2{margin:12px 0 14px;font:800 clamp(27px,3vw,40px)/1.14 'Segoe UI',system-ui,sans-serif;letter-spacing:-.8px;color:var(--ink);text-wrap:balance}
.aiv h3{margin:0 0 8px;font:700 17.5px/1.35 'Segoe UI',system-ui,sans-serif;color:var(--ink)}
.aiv p{margin:0}
.aiv ul,.aiv ol{margin:0;padding:0;list-style:none}
.aiv .is-ink h2,.aiv .is-ink h3{color:#fff}
.aiv .aiv-eb{display:inline-flex;align-items:center;gap:10px;font:800 11.5px/1 ui-monospace,'SF Mono',Menlo,Consolas,monospace;letter-spacing:1.5px;text-transform:uppercase;color:var(--a)}
.aiv .aiv-eb b{display:inline-grid;place-items:center;min-width:26px;height:22px;padding:0 6px;border-radius:6px;background:color-mix(in srgb,var(--a) 12%,#fff);font:inherit;letter-spacing:.5px}
.aiv .is-ink .aiv-eb{color:color-mix(in srgb,var(--a2) 80%,#fff)}
.aiv .is-ink .aiv-eb b{background:rgba(255,255,255,.1)}
.aiv .aiv-lede{max-width:70ch;font:400 clamp(15.5px,1.2vw,17.5px)/1.75 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
.aiv .is-ink .aiv-lede{color:#a9b9d4}
.aiv .aiv-head{max-width:820px;margin-bottom:clamp(28px,3.2vw,44px)}
.aiv .aiv-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:15px 24px;border-radius:999px;border:1.5px solid var(--ink);background:var(--ink);color:#fff;font:700 15px/1 'Segoe UI',system-ui,sans-serif;text-decoration:none;transition:transform .18s,background .18s,color .18s,border-color .18s}
.aiv .aiv-btn:hover{transform:translateY(-2px);background:var(--a);border-color:var(--a)}
.aiv .aiv-btn.is-line{background:transparent;color:var(--ink)}
.aiv .aiv-btn.is-line:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.aiv .aiv-btn.is-white{background:#fff;color:var(--ink);border-color:#fff}
.aiv .aiv-btn.is-white:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.aiv .aiv-btn.is-ghost{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
.aiv .aiv-btn.is-ghost:hover{background:#fff;color:var(--ink);border-color:#fff}
.aiv .aiv-acts{display:flex;flex-wrap:wrap;gap:12px}
.aiv mark{background:color-mix(in srgb,var(--a) 16%,#fff);color:inherit;padding:1px 5px;border-radius:5px;font-weight:700}

/* hero */
.aiv .aiv-hero{position:relative;padding:calc(70px + clamp(36px,4.6vw,64px)) 0 clamp(44px,5vw,72px);background:radial-gradient(820px 460px at 100% 0%,color-mix(in srgb,var(--a) 15%,transparent),transparent 70%),radial-gradient(620px 380px at 0% 100%,color-mix(in srgb,var(--a2) 14%,transparent),transparent 72%),#fbfcfe;border-bottom:1px solid var(--line)}
.aiv .aiv-hero-g{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:clamp(30px,4.6vw,64px);align-items:center}
.aiv .aiv-crumb{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px;font:600 12.5px/1.2 'Segoe UI',system-ui,sans-serif;color:#64748b}
.aiv .aiv-crumb li+li::before{content:"/";margin-right:8px;color:#cbd5e1}
.aiv .aiv-crumb a{color:#475569;text-decoration:none}
.aiv .aiv-crumb a:hover{color:var(--a)}
.aiv .aiv-pill{display:inline-flex;align-items:center;gap:9px;padding:7px 13px 7px 10px;border-radius:999px;border:1px solid color-mix(in srgb,var(--a) 30%,#fff);background:#fff;font:700 12.5px/1 'Segoe UI',system-ui,sans-serif;color:var(--a)}
.aiv .aiv-pill i{width:8px;height:8px;border-radius:50%;background:var(--a);box-shadow:0 0 0 4px color-mix(in srgb,var(--a) 20%,transparent)}
.aiv .aiv-hero h1{margin:18px 0 18px;font:800 clamp(34px,4.7vw,60px)/1.05 'Segoe UI',system-ui,sans-serif;letter-spacing:-1.6px;color:var(--ink);text-wrap:balance}
.aiv .aiv-hero h1 span{background:linear-gradient(100deg,var(--a),color-mix(in srgb,var(--a) 55%,var(--a2)));-webkit-background-clip:text;background-clip:text;color:transparent}
.aiv .aiv-hero-lede{max-width:56ch;margin-bottom:26px;font:400 clamp(16px,1.3vw,18.5px)/1.7 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
.aiv .aiv-ticks{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:24px}
.aiv .aiv-ticks li{position:relative;padding-left:24px;font:600 13.5px/1.4 'Segoe UI',system-ui,sans-serif;color:#334155}
.aiv .aiv-ticks li::before{content:"";position:absolute;left:0;top:1px;width:16px;height:16px;border-radius:50%;background:var(--a) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.4 8.3l2.3 2.3 4.9-5' fill='none' stroke='%23fff' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat}
.aiv .aiv-card{border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:0 30px 60px -38px rgba(15,23,42,.45)}
.aiv .aiv-demo{padding:18px}
.aiv .aiv-demo-top{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:2px 4px 14px;font:700 11.5px/1 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:1.2px;text-transform:uppercase;color:#64748b}
.aiv .aiv-demo-top em{font-style:normal;padding:5px 9px;border-radius:999px;background:var(--tint);letter-spacing:.4px;text-transform:none;font:600 11.5px/1 'Segoe UI',system-ui,sans-serif}
.aiv .aiv-q{margin:0 0 12px auto;max-width:92%;width:fit-content;padding:12px 15px;border-radius:16px 16px 4px 16px;background:var(--ink);color:#fff;font:500 14.5px/1.5 'Segoe UI',system-ui,sans-serif}
.aiv .aiv-a{padding:15px 16px;border-radius:16px 16px 16px 4px;border:1px solid var(--line);background:var(--tint)}
.aiv .aiv-a>b{display:flex;align-items:center;gap:8px;margin-bottom:9px;font:700 12px/1 'Segoe UI',system-ui,sans-serif;color:var(--a)}
.aiv .aiv-a>b::before{content:"";width:18px;height:18px;border-radius:6px;background:linear-gradient(135deg,var(--a),var(--a2))}
.aiv .aiv-m-text{font:400 14.5px/1.65 'Segoe UI',system-ui,sans-serif;color:#1e293b}
.aiv .aiv-m-src{display:flex;flex-wrap:wrap;gap:6px;margin-top:11px}
.aiv .aiv-m-src span{padding:5px 10px;border-radius:999px;border:1px solid var(--line);background:#fff;font:600 11.5px/1 'Segoe UI',system-ui,sans-serif;color:#475569}
.aiv .aiv-m-list li,.aiv .aiv-m-serp li{position:relative;padding:9px 0 9px 28px;border-top:1px dashed var(--line);font:500 14px/1.45 'Segoe UI',system-ui,sans-serif;color:#1e293b}
.aiv .aiv-m-list li:first-child,.aiv .aiv-m-serp li:first-child{border-top:0}
.aiv .aiv-m-list li::before{content:"";position:absolute;left:0;top:10px;width:18px;height:18px;border-radius:50%;background:#94a3b8 center/18px no-repeat}
.aiv .aiv-m-list li.is-ok::before{background-color:#16a34a;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Cpath d='M5 9.3l2.6 2.6L13 6.4' fill='none' stroke='%23fff' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E")}
.aiv .aiv-m-list li.is-no::before{background-color:#dc2626;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Cpath d='M6 6l6 6M12 6l-6 6' fill='none' stroke='%23fff' stroke-width='1.9' stroke-linecap='round'/%3E%3C/svg%3E")}
.aiv .aiv-m-list li.is-q::before{background-color:#d97706;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Ctext x='9' y='13' text-anchor='middle' font-family='Arial' font-size='11' font-weight='700' fill='%23fff'%3E%3F%3C/text%3E%3C/svg%3E")}
.aiv .aiv-m-serp{counter-reset:s}
.aiv .aiv-m-serp li{counter-increment:s;color:#64748b}
.aiv .aiv-m-serp li::before{content:counter(s);position:absolute;left:0;top:9px;width:20px;height:20px;border-radius:6px;background:#e8edf5;font:700 11px/20px 'Segoe UI',system-ui,sans-serif;text-align:center;color:#64748b}
.aiv .aiv-m-serp li.is-you{color:var(--ink);font-weight:700}
.aiv .aiv-m-serp li.is-you::before{background:var(--a);color:#fff}
.aiv .aiv-m-serp li em{margin-left:8px;padding:3px 8px;border-radius:999px;background:color-mix(in srgb,var(--a) 12%,#fff);font:700 10.5px/1 'Segoe UI',system-ui,sans-serif;font-style:normal;color:var(--a)}
.aiv .aiv-eng{display:flex;flex-wrap:wrap;align-items:center;gap:7px;margin-top:14px;padding:12px 4px 2px;border-top:1px solid var(--line)}
.aiv .aiv-eng b{margin-right:4px;font:700 11.5px/1 'Segoe UI',system-ui,sans-serif;color:#64748b}
.aiv .aiv-eng span{padding:6px 10px;border-radius:8px;background:var(--tint);font:600 12px/1 'Segoe UI',system-ui,sans-serif;color:#334155}

/* on-page nav */
.aiv .aiv-nav{border-bottom:1px solid var(--line);background:#fff}
.aiv .aiv-nav ol{display:flex;gap:6px;overflow-x:auto;padding:12px 0;scrollbar-width:none}
.aiv .aiv-nav ol::-webkit-scrollbar{display:none}
.aiv .aiv-nav a{display:block;white-space:nowrap;padding:9px 14px;border-radius:999px;font:600 13.5px/1 'Segoe UI',system-ui,sans-serif;color:#475569;text-decoration:none;transition:background .15s,color .15s}
.aiv .aiv-nav a:hover{background:var(--tint);color:var(--a)}
.aiv [id]{scroll-margin-top:90px}

/* what it is */
.aiv .aiv-split{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(28px,4.4vw,60px);align-items:start}
.aiv .aiv-prose p{font:400 16.5px/1.8 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
.aiv .aiv-prose p+p{margin-top:16px}
.aiv .aiv-prose strong{color:var(--ink)}
.aiv .aiv-def{margin-top:26px;padding:22px 24px;border-left:4px solid var(--a);border-radius:0 16px 16px 0;background:color-mix(in srgb,var(--a) 6%,#fff)}
.aiv .aiv-def b{display:block;margin-bottom:8px;font:800 11.5px/1 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:1.3px;text-transform:uppercase;color:var(--a)}
.aiv .aiv-def p{font:500 16px/1.75 'Segoe UI',system-ui,sans-serif;color:#1e293b}
.aiv .aiv-notes{display:grid;gap:12px}
.aiv .aiv-notes div{padding:18px 20px;border:1px solid var(--line);border-radius:16px;background:#fff}
.aiv .aiv-notes dt{margin-bottom:6px;font:800 12px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:.3px;text-transform:uppercase;color:var(--a)}
.aiv .aiv-notes dd{margin:0;font:400 14.8px/1.7 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
.aiv .aiv-vs{margin-top:clamp(30px,3.6vw,48px);padding:clamp(18px,2.4vw,28px);border-radius:24px;background:var(--tint);border:1px solid var(--line)}
.aiv .aiv-vs-cap{margin-bottom:16px;font:500 15px/1.5 'Segoe UI',system-ui,sans-serif;color:#334155}
.aiv .aiv-vs-cap b{margin-right:10px;padding:5px 10px;border-radius:999px;background:var(--ink);font:700 11px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:.5px;text-transform:uppercase;color:#fff}
.aiv .aiv-vs-g{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.aiv .aiv-vs-c{padding:18px 20px;border-radius:18px;border:1px solid var(--line);background:#fff}
.aiv .aiv-vs-c.is-b{border-color:color-mix(in srgb,var(--a) 45%,#fff);box-shadow:0 20px 40px -30px var(--a)}
.aiv .aiv-vs-c>span{display:inline-block;margin-bottom:4px;font:800 12px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:.4px;text-transform:uppercase;color:#64748b}
.aiv .aiv-vs-c.is-b>span{color:var(--a)}
.aiv .aiv-vs-c>small{display:block;margin-bottom:10px;font:500 12.5px/1.3 'Segoe UI',system-ui,sans-serif;color:#94a3b8}
.aiv .aiv-vs-c>p.cap{margin-top:12px;padding-top:12px;border-top:1px solid var(--line);font:500 13.6px/1.55 'Segoe UI',system-ui,sans-serif;color:var(--mut)}

/* how it works */
.aiv .aiv-flow{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);gap:16px;align-items:center;margin-bottom:clamp(26px,3vw,40px)}
.aiv .aiv-flow-box{padding:18px 20px;border-radius:18px;border:1px solid var(--line);background:#fff}
.aiv .aiv-flow-box>b{display:block;margin-bottom:10px;font:800 11px/1 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:1.2px;text-transform:uppercase;color:#64748b}
.aiv .aiv-flow-box ul{display:flex;flex-wrap:wrap;gap:7px}
.aiv .aiv-flow-box li{padding:7px 11px;border-radius:9px;background:var(--tint);font:600 13px/1.2 'Segoe UI',system-ui,sans-serif;color:#334155}
.aiv .aiv-flow-box p{font:400 14.5px/1.65 'Segoe UI',system-ui,sans-serif;color:#1e293b}
.aiv .aiv-flow-core{position:relative;display:grid;place-items:center;min-width:130px;padding:16px 18px;border-radius:18px;background:linear-gradient(135deg,var(--a),color-mix(in srgb,var(--a) 50%,var(--a2)));color:#fff;font:800 15px/1.25 'Segoe UI',system-ui,sans-serif;text-align:center}
.aiv .aiv-flow-core::before,.aiv .aiv-flow-core::after{content:"";position:absolute;top:50%;width:16px;height:2px;background:#cbd5e1}
.aiv .aiv-flow-core::before{right:100%}
.aiv .aiv-flow-core::after{left:100%}
.aiv .aiv-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;counter-reset:st}
.aiv .aiv-steps li{counter-increment:st;position:relative;padding:54px 20px 22px;border-radius:18px;border:1px solid var(--line);background:#fff}
.aiv .aiv-steps li::before{content:"0" counter(st);position:absolute;left:20px;top:18px;font:800 22px/1 ui-monospace,'SF Mono',Menlo,monospace;color:color-mix(in srgb,var(--a) 70%,#fff)}
.aiv .aiv-steps li::after{content:"";position:absolute;left:62px;right:20px;top:29px;height:2px;border-radius:2px;background:linear-gradient(90deg,color-mix(in srgb,var(--a) 35%,#fff),transparent)}
.aiv .aiv-steps p,.aiv .aiv-why p,.aiv .aiv-inc p,.aiv .aiv-mis p{font:400 14.6px/1.7 'Segoe UI',system-ui,sans-serif;color:var(--mut)}

/* why */
.aiv .aiv-why{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:2px solid var(--ink)}
.aiv .aiv-why li{padding:26px 26px 6px 0}
.aiv .aiv-why li+li{padding-left:26px;border-left:1px solid var(--line)}
.aiv .aiv-why li>b{display:block;margin-bottom:14px;font:800 44px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:-2px;color:transparent;-webkit-text-stroke:1.5px var(--a)}

/* fit */
.aiv .aiv-fit{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(28px,4.4vw,60px);align-items:start}
.aiv .aiv-fit ul{display:grid;gap:10px}
.aiv .aiv-fit li{position:relative;padding:16px 18px 16px 52px;border-radius:14px;background:#fff;border:1px solid var(--line);font:500 15.2px/1.55 'Segoe UI',system-ui,sans-serif;color:#1e293b}
.aiv .aiv-fit li::before{content:"";position:absolute;left:16px;top:15px;width:24px;height:24px;border-radius:8px;background:color-mix(in srgb,var(--a) 14%,#fff) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M7 12.4l3.3 3.3L17 8.9' fill='none' stroke='%230f172a' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/24px no-repeat}
.aiv .aiv-fit-note{margin-top:20px;font:400 14.5px/1.7 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
.aiv .aiv-fit-note a{color:var(--a);font-weight:700}

/* included */
.aiv .aiv-inc{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.aiv .aiv-inc li{padding:24px 22px;border-radius:18px;border:1px solid var(--line);background:#fff;transition:transform .18s,box-shadow .18s,border-color .18s}
.aiv .aiv-inc li:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--a) 40%,#fff);box-shadow:0 22px 40px -30px rgba(15,23,42,.5)}
.aiv .aiv-inc li>b{display:inline-grid;place-items:center;width:38px;height:38px;margin-bottom:16px;border-radius:11px;background:var(--ink);font:800 13px/1 ui-monospace,'SF Mono',Menlo,monospace;color:#fff}
.aiv .aiv-inc li:nth-child(3n+2)>b{background:var(--a)}
.aiv .aiv-inc li:nth-child(3n)>b{background:color-mix(in srgb,var(--a) 55%,var(--a2))}

/* comparison table */
.aiv .aiv-tbl{overflow-x:auto;border:1px solid var(--line);border-radius:20px;background:#fff}
.aiv .aiv-tbl table{width:100%;min-width:620px;border-collapse:collapse}
.aiv .aiv-tbl th,.aiv .aiv-tbl td{padding:16px 20px;text-align:left;vertical-align:top;font:400 14.8px/1.6 'Segoe UI',system-ui,sans-serif;color:var(--mut);border-top:1px solid var(--line)}
.aiv .aiv-tbl thead th{border-top:0;background:var(--tint);font:800 12px/1.2 'Segoe UI',system-ui,sans-serif;letter-spacing:.4px;text-transform:uppercase;color:#64748b}
.aiv .aiv-tbl thead th:last-child{background:color-mix(in srgb,var(--a) 10%,#fff);color:var(--a)}
.aiv .aiv-tbl tbody th{width:24%;font-weight:700;color:var(--ink)}
.aiv .aiv-tbl tbody td:last-child{background:color-mix(in srgb,var(--a) 4%,#fff);color:#1e293b;font-weight:500}

/* process */
.aiv .aiv-proc{position:relative;display:grid;gap:14px;counter-reset:pr}
.aiv .aiv-proc::before{content:"";position:absolute;left:23px;top:24px;bottom:24px;width:2px;background:linear-gradient(180deg,var(--a),color-mix(in srgb,var(--a2) 60%,transparent))}
.aiv .aiv-proc li{counter-increment:pr;position:relative;display:grid;grid-template-columns:minmax(0,.34fr) minmax(0,1fr);gap:8px 28px;padding:22px 24px 22px 68px;border-radius:18px;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.04)}
.aiv .aiv-proc li::before{content:counter(pr);position:absolute;left:8px;top:20px;width:32px;height:32px;border-radius:50%;background:#0b1224;border:2px solid var(--a);font:800 14px/28px 'Segoe UI',system-ui,sans-serif;text-align:center;color:#fff}
.aiv .aiv-proc em{display:inline-block;margin-bottom:10px;padding:5px 10px;border-radius:999px;background:rgba(255,255,255,.1);font:700 11.5px/1 'Segoe UI',system-ui,sans-serif;font-style:normal;color:color-mix(in srgb,var(--a2) 70%,#fff)}
.aiv .aiv-proc p{font:400 14.8px/1.72 'Segoe UI',system-ui,sans-serif;color:#b6c4dc}
.aiv .aiv-proc .get{margin-top:12px;padding-top:12px;border-top:1px dashed rgba(255,255,255,.16);color:#e2eaf8}
.aiv .aiv-proc .get b{margin-right:8px;font:800 11px/1 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:1px;text-transform:uppercase;color:color-mix(in srgb,var(--a2) 80%,#fff)}
.aiv .aiv-fine{margin-top:18px;font:400 13.4px/1.6 'Segoe UI',system-ui,sans-serif;color:#8798b6}

/* working with us */
.aiv .aiv-ww{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.aiv .aiv-ww>div{padding:26px;border-radius:20px;border:1px solid var(--line);background:#fff}
.aiv .aiv-ww>div.is-us{background:var(--ink);border-color:var(--ink)}
.aiv .aiv-ww .is-us h3{color:#fff}
.aiv .aiv-ww small{display:block;margin-bottom:16px;font:500 13.5px/1.4 'Segoe UI',system-ui,sans-serif;color:#64748b}
.aiv .aiv-ww .is-us small{color:#94a3b8}
.aiv .aiv-ww li{position:relative;padding:10px 0 10px 26px;border-top:1px solid var(--line);font:400 14.8px/1.55 'Segoe UI',system-ui,sans-serif;color:#334155}
.aiv .aiv-ww .is-us li{border-color:rgba(255,255,255,.12);color:#dbe5f5}
.aiv .aiv-ww li::before{content:"";position:absolute;left:2px;top:17px;width:9px;height:9px;border-radius:3px;background:var(--a)}
.aiv .aiv-terms{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;margin-top:14px;border:1px solid var(--line);border-radius:20px;background:#fff;overflow:hidden}
.aiv .aiv-terms li{padding:22px}
.aiv .aiv-terms li+li{border-left:1px solid var(--line)}
.aiv .aiv-terms b{display:block;margin-bottom:7px;font:700 15px/1.35 'Segoe UI',system-ui,sans-serif;color:var(--ink)}
.aiv .aiv-terms span{font:400 13.8px/1.65 'Segoe UI',system-ui,sans-serif;color:var(--mut)}

/* deliverables */
.aiv .aiv-del{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(22px,3vw,40px);align-items:start}
.aiv .aiv-files li{display:grid;grid-template-columns:54px minmax(0,1fr);gap:16px;align-items:center;padding:16px 0;border-top:1px solid var(--line)}
.aiv .aiv-files li:first-child{border-top:2px solid var(--ink)}
.aiv .aiv-files i{display:grid;place-items:center;height:54px;border-radius:12px;background:#fff;border:1px solid var(--line);font:800 11.5px/1 ui-monospace,'SF Mono',Menlo,monospace;font-style:normal;letter-spacing:.6px;color:var(--a)}
.aiv .aiv-files p{font:400 15px/1.6 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
.aiv .aiv-files p b{color:var(--ink)}
.aiv .aiv-count{display:inline-block;margin-top:14px;font:600 13px/1 'Segoe UI',system-ui,sans-serif;color:#64748b}
.aiv .aiv-yn{display:grid;gap:12px}
.aiv .aiv-yn>div{padding:22px 24px;border-radius:18px;border:1px solid var(--line);background:#fff}
.aiv .aiv-yn>div.is-yes{border-color:color-mix(in srgb,#16a34a 35%,#fff);background:#f3fbf6}
.aiv .aiv-yn h3{font-size:16px}
.aiv .aiv-yn li{position:relative;padding:8px 0 8px 24px;font:400 14.4px/1.6 'Segoe UI',system-ui,sans-serif;color:#334155}
.aiv .aiv-yn li::before{content:"";position:absolute;left:0;top:14px;width:12px;height:2px;border-radius:2px;background:#94a3b8}
.aiv .aiv-yn .is-yes li::before{top:12px;width:6px;height:10px;border-radius:0;background:none;border:solid #16a34a;border-width:0 2px 2px 0;transform:rotate(45deg);left:3px}
.aiv .aiv-yn>p{font:600 13.8px/1.5 'Segoe UI',system-ui,sans-serif;color:#64748b}

/* impact */
.aiv .aiv-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;margin-bottom:10px;border-radius:20px;background:var(--ink);overflow:hidden}
.aiv .aiv-stats li{padding:26px 24px}
.aiv .aiv-stats li+li{border-left:1px solid rgba(255,255,255,.12)}
.aiv .aiv-stats b{display:block;font:800 clamp(30px,3.4vw,44px)/1 'Segoe UI',system-ui,sans-serif;letter-spacing:-1.4px;color:#fff}
.aiv .aiv-stats span{display:block;margin-top:10px;font:600 14px/1.35 'Segoe UI',system-ui,sans-serif;color:#dbe5f5}
.aiv .aiv-stats em{display:block;margin-top:4px;font:400 12.5px/1.4 'Segoe UI',system-ui,sans-serif;font-style:normal;color:#8ea0be}
.aiv .aiv-cap{margin:0 0 12px;font:600 12.8px/1.4 'Segoe UI',system-ui,sans-serif;color:#64748b}
.aiv .aiv-out{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:clamp(22px,2.6vw,34px) 0}
.aiv .aiv-out li{padding:24px;border-radius:18px;border:1px solid var(--line);background:#fff}
.aiv .aiv-out li>em{display:block;margin-bottom:10px;font:800 11px/1 ui-monospace,'SF Mono',Menlo,monospace;font-style:normal;letter-spacing:1.2px;text-transform:uppercase;color:var(--a)}
.aiv .aiv-out p{font:400 14.8px/1.7 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
.aiv .aiv-out .meas{margin-top:14px;padding:11px 14px;border-radius:11px;background:var(--tint);font-size:13.6px;color:#334155}
.aiv .aiv-out .meas b{display:block;margin-bottom:3px;font:800 10.5px/1.2 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:1px;text-transform:uppercase;color:#64748b}
.aiv .aiv-proof{display:grid;grid-template-columns:repeat(4,minmax(0,1fr)) auto;gap:18px;align-items:center;padding:22px 24px;border-radius:18px;border:1px solid var(--line);background:var(--tint)}
.aiv .aiv-proof li b{display:block;font:800 26px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:-.8px;color:var(--ink)}
.aiv .aiv-proof li span{display:block;margin-top:6px;font:600 13px/1.35 'Segoe UI',system-ui,sans-serif;color:#334155}
.aiv .aiv-proof li em{display:block;margin-top:2px;font:400 12px/1.4 'Segoe UI',system-ui,sans-serif;font-style:normal;color:#64748b}
.aiv .aiv-proof a{font:700 14px/1.3 'Segoe UI',system-ui,sans-serif;color:var(--a);text-decoration:none;white-space:nowrap}
.aiv .aiv-guar{margin-top:clamp(22px,2.6vw,34px);padding:clamp(22px,2.8vw,34px);border-radius:22px;border:1px solid var(--line);background:#fff}
.aiv .aiv-guar ul{display:grid;grid-template-columns:1fr 1fr;gap:6px 28px;margin:14px 0 16px}
.aiv .aiv-guar li{position:relative;padding:8px 0 8px 26px;font:400 14.5px/1.6 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
.aiv .aiv-guar li::before{content:"";position:absolute;left:4px;top:13px;width:6px;height:11px;border:solid var(--a);border-width:0 2.2px 2.2px 0;transform:rotate(45deg)}
.aiv .aiv-guar li strong{color:var(--ink)}
.aiv .aiv-guar>p{padding-top:16px;border-top:1px solid var(--line);font:400 14px/1.7 'Segoe UI',system-ui,sans-serif;color:#64748b}

/* mistakes */
.aiv .aiv-mis{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.aiv .aiv-mis li{position:relative;padding:22px 22px 22px 62px;border-radius:18px;border:1px solid var(--line);background:#fff}
.aiv .aiv-mis li::before{content:"";position:absolute;left:20px;top:22px;width:28px;height:28px;border-radius:9px;background:#fee2e2 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 28 28'%3E%3Cpath d='M10 10l8 8M18 10l-8 8' fill='none' stroke='%23dc2626' stroke-width='2.2' stroke-linecap='round'/%3E%3C/svg%3E") center/28px no-repeat}

/* tools + related */
.aiv .aiv-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.aiv .aiv-cards a{display:flex;flex-direction:column;gap:8px;padding:24px 22px;border-radius:18px;border:1px solid var(--line);background:#fff;text-decoration:none;transition:transform .18s,border-color .18s,box-shadow .18s}
.aiv .aiv-cards a:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--a) 40%,#fff);box-shadow:0 22px 40px -30px rgba(15,23,42,.5)}
.aiv .aiv-cards a>i{width:38px;height:6px;border-radius:6px;background:linear-gradient(90deg,var(--d,var(--a)),var(--d2,var(--a2)))}
.aiv .aiv-cards b{font:700 16.5px/1.35 'Segoe UI',system-ui,sans-serif;color:var(--ink)}
.aiv .aiv-cards span{font:400 14.3px/1.65 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
.aiv .aiv-cards em{margin-top:auto;padding-top:8px;font:700 13.5px/1 'Segoe UI',system-ui,sans-serif;font-style:normal;color:var(--a)}
.aiv .aiv-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.aiv .aiv-badges li{padding:7px 12px;border-radius:999px;border:1px solid var(--line);background:#fff;font:600 12.5px/1 'Segoe UI',system-ui,sans-serif;color:#334155}

/* faq */
.aiv .aiv-faq{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(28px,4.4vw,60px);align-items:start}
.aiv .aiv-faq-note{margin-top:18px;font:400 14.3px/1.65 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
.aiv .aiv-faq-note a{color:var(--a);font-weight:700}
.aiv .aiv-faq details{border-top:1px solid var(--line)}
.aiv .aiv-faq details:last-of-type{border-bottom:1px solid var(--line)}
.aiv .aiv-faq summary{position:relative;list-style:none;cursor:pointer;padding:20px 44px 20px 0;font:700 16.3px/1.45 'Segoe UI',system-ui,sans-serif;color:var(--ink)}
.aiv .aiv-faq summary::-webkit-details-marker{display:none}
.aiv .aiv-faq summary::after{content:"";position:absolute;right:6px;top:24px;width:10px;height:10px;border:solid var(--a);border-width:0 2.2px 2.2px 0;transform:rotate(45deg);transition:transform .2s}
.aiv .aiv-faq details[open] summary::after{transform:rotate(-135deg);top:29px}
.aiv .aiv-faq details p{padding:0 44px 22px 0;font:400 15.2px/1.75 'Segoe UI',system-ui,sans-serif;color:var(--mut)}

/* closing */
.aiv .aiv-end{padding:clamp(40px,5vw,72px) 0 clamp(54px,6.4vw,96px)}
.aiv .aiv-end-g{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(26px,4vw,56px);align-items:center;padding:clamp(28px,4.2vw,56px);border-radius:28px;background:linear-gradient(125deg,var(--ink) 0%,color-mix(in srgb,var(--a) 62%,#0b1224) 100%);color:#fff}
.aiv .aiv-end h2{color:#fff;margin-top:14px}
.aiv .aiv-end-tag{display:inline-block;padding:7px 12px;border-radius:999px;background:rgba(255,255,255,.14);font:700 12px/1 'Segoe UI',system-ui,sans-serif}
.aiv .aiv-end-g>div>p{max-width:54ch;margin-bottom:24px;font:400 16.5px/1.7 'Segoe UI',system-ui,sans-serif;color:#d5e0f3}
.aiv .aiv-end .aiv-ticks li{color:#e5ecf8}
.aiv .aiv-end .aiv-ticks li::before{background-color:rgba(255,255,255,.22)}
.aiv .aiv-au{padding:20px;border-radius:20px;background:#fff;color:var(--ink)}
.aiv .aiv-au-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px;font:700 11.5px/1 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:1.1px;text-transform:uppercase;color:#64748b}
.aiv .aiv-au-top em{font:600 11.5px/1 'Segoe UI',system-ui,sans-serif;font-style:normal;letter-spacing:0;text-transform:none;padding:5px 9px;border-radius:999px;background:var(--tint)}
.aiv .aiv-au li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;border-top:1px solid var(--line);font:500 14.3px/1.35 'Segoe UI',system-ui,sans-serif;color:#1e293b}
.aiv .aiv-au li b{padding:5px 10px;border-radius:999px;font:700 11.5px/1 'Segoe UI',system-ui,sans-serif;white-space:nowrap}
.aiv .aiv-au li.is-ok b{background:#dcfce7;color:#166534}
.aiv .aiv-au li.is-no b{background:#fee2e2;color:#991b1b}
.aiv .aiv-au li.is-part b{background:#fef3c7;color:#92400e}
.aiv .aiv-au-res{margin-top:6px;padding:14px 16px;border-radius:14px;background:var(--tint)}
.aiv .aiv-au-res b{display:block;font:800 15px/1.3 'Segoe UI',system-ui,sans-serif;color:var(--ink)}
.aiv .aiv-au-res span{font:400 13.4px/1.5 'Segoe UI',system-ui,sans-serif;color:var(--mut)}

@media (max-width:980px){
.aiv .aiv-hero-g,.aiv .aiv-split,.aiv .aiv-fit,.aiv .aiv-del,.aiv .aiv-faq,.aiv .aiv-end-g{grid-template-columns:1fr}
.aiv .aiv-steps,.aiv .aiv-terms,.aiv .aiv-stats{grid-template-columns:1fr 1fr}
.aiv .aiv-terms li:nth-child(3),.aiv .aiv-stats li:nth-child(3){border-left:0}
.aiv .aiv-terms li:nth-child(n+3){border-top:1px solid var(--line)}
.aiv .aiv-stats li:nth-child(n+3){border-top:1px solid rgba(255,255,255,.12)}
.aiv .aiv-inc,.aiv .aiv-cards{grid-template-columns:1fr 1fr}
.aiv .aiv-proof{grid-template-columns:1fr 1fr}
.aiv .aiv-proc li{grid-template-columns:1fr}
}
@media (max-width:680px){
.aiv .aiv-vs-g,.aiv .aiv-ww,.aiv .aiv-out,.aiv .aiv-mis,.aiv .aiv-inc,.aiv .aiv-cards,.aiv .aiv-steps,.aiv .aiv-guar ul{grid-template-columns:1fr}
.aiv .aiv-why{grid-template-columns:1fr}
.aiv .aiv-why li,.aiv .aiv-why li+li{padding:22px 0 8px;border-left:0}
.aiv .aiv-why li+li{border-top:1px solid var(--line)}
.aiv .aiv-flow{grid-template-columns:1fr}
.aiv .aiv-flow-core::before,.aiv .aiv-flow-core::after{display:none}
.aiv .aiv-terms,.aiv .aiv-stats{grid-template-columns:1fr}
.aiv .aiv-terms li+li{border-left:0;border-top:1px solid var(--line)}
.aiv .aiv-stats li+li{border-left:0;border-top:1px solid rgba(255,255,255,.12)}
.aiv .aiv-acts .aiv-btn{flex:1 1 100%}
.aiv .aiv-proc li{padding:20px 18px 20px 60px}
.aiv .aiv-faq summary{font-size:15.4px}
}
@media (prefers-reduced-motion:reduce){.aiv *{transition:none!important}}

.aiv .aiv-hero::before{content:"";position:absolute;left:0;right:0;top:0;height:70px;background:#0b1224}
.aiv .aiv-tbl tbody th{text-transform:none;letter-spacing:0;font:700 14.8px/1.6 'Segoe UI',system-ui,sans-serif;background:transparent}
.aiv .aiv-tbl thead th,.aiv .aiv-tbl tbody td{text-transform:none}
.aiv .aiv-tbl thead th{text-transform:uppercase}

/* v2.1: use cases, DIY checks, key terms, related searches */
.aiv .aiv-uses{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.aiv .aiv-uses li{padding:24px 22px;border-radius:18px;border:1px solid var(--line);border-top:4px solid var(--a);background:#fff}
.aiv .aiv-uses li:nth-child(even){border-top-color:color-mix(in srgb,var(--a) 50%,var(--a2))}
.aiv .aiv-uses p{font:400 14.6px/1.7 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
.aiv .aiv-diy{display:grid;gap:10px;counter-reset:dy}
.aiv .aiv-diy li{counter-increment:dy;position:relative;padding:16px 18px 16px 58px;border-radius:14px;border:1px solid var(--line);background:var(--tint);font:500 15.2px/1.55 'Segoe UI',system-ui,sans-serif;color:#1e293b}
.aiv .aiv-diy li::before{content:counter(dy);position:absolute;left:16px;top:13px;width:28px;height:28px;border-radius:50%;background:var(--ink);font:800 13px/28px 'Segoe UI',system-ui,sans-serif;text-align:center;color:#fff}
.aiv .aiv-terms2{display:grid;grid-template-columns:1fr 1fr;gap:0 clamp(24px,4vw,56px);margin:0;border-top:2px solid var(--ink)}
.aiv .aiv-terms2 div{padding:18px 0;border-bottom:1px solid var(--line)}
.aiv .aiv-terms2 dt{margin-bottom:5px;font:700 16px/1.35 'Segoe UI',system-ui,sans-serif;color:var(--ink)}
.aiv .aiv-terms2 dd{margin:0;font:400 14.8px/1.7 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
.aiv .aiv-kw{margin-top:clamp(22px,2.6vw,34px);padding:20px 22px;border-radius:18px;border:1px solid var(--line);background:var(--tint)}
.aiv .aiv-kw>b{display:block;margin-bottom:12px;font:800 11.5px/1 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:1.3px;text-transform:uppercase;color:#64748b}
.aiv .aiv-kw ul{display:flex;flex-wrap:wrap;gap:8px}
.aiv .aiv-kw li{padding:8px 13px;border-radius:999px;border:1px solid var(--line);background:#fff;font:600 13px/1.2 'Segoe UI',system-ui,sans-serif;color:#334155}
@media (max-width:980px){.aiv .aiv-uses{grid-template-columns:1fr 1fr}}
@media (max-width:680px){.aiv .aiv-uses,.aiv .aiv-terms2{grid-template-columns:1fr}}
/* ---- dark banner for the Specialist AI Search pages ---- */
.aiv .aiv-hero.aiv-dk{overflow:hidden;isolation:isolate;border-bottom:0;padding-bottom:clamp(54px,6vw,88px);background:linear-gradient(125deg,#060914 0%,#0b1020 40%,color-mix(in srgb,var(--a) 60%,#0b1020) 100%)}
.aiv .aiv-dk::after{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(180deg,#000,transparent 85%);-webkit-mask-image:linear-gradient(180deg,#000,transparent 85%);pointer-events:none}
.aiv .aiv-dk .hb{position:absolute;z-index:-1;border-radius:50%;filter:blur(90px);pointer-events:none;animation:aivDrift 16s ease-in-out infinite}
.aiv .aiv-dk .hb.h1{width:560px;height:560px;right:-120px;top:-180px;background:var(--a);opacity:.7}
.aiv .aiv-dk .hb.h2{width:420px;height:420px;left:-160px;top:30%;background:var(--a2);opacity:.26;animation-delay:-6s}
.aiv .aiv-dk .hb.h3{width:380px;height:380px;right:24%;bottom:-120px;background:#10b981;opacity:.2;animation-delay:-11s}
.aiv .aiv-dk .aiv-hero-g{position:relative;grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);gap:clamp(30px,5vw,76px)}
.aiv .aiv-dk .aiv-crumb{color:#8fa1c0}
.aiv .aiv-dk .aiv-crumb li+li::before{color:#5c6f91}
.aiv .aiv-dk .aiv-crumb a{color:#c3d2ec}
.aiv .aiv-dk .aiv-crumb a:hover{color:#fff}
.aiv .aiv-dk .aiv-pill{padding:9px 15px 9px 13px;border-color:rgba(255,255,255,.2);background:rgba(255,255,255,.09);color:#fff}
.aiv .aiv-dk .aiv-pill i{background:#4ade80;box-shadow:0 0 0 4px rgba(74,222,128,.3)}
.aiv .aiv-dk h1{margin:22px 0 20px;font-weight:900;font-size:clamp(36px,5vw,66px);line-height:1.03;letter-spacing:-2px;color:#fff}
.aiv .aiv-dk h1 span{background:linear-gradient(90deg,color-mix(in srgb,var(--a2) 80%,#fff),#fbbf24);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.aiv .aiv-dk .aiv-hero-lede{margin-bottom:30px;font-size:clamp(16.5px,1.35vw,19.5px);color:#cfdaee}
.aiv .aiv-dk .aiv-btn{padding:18px 26px;border-radius:14px;font-size:16px;background:#fff;border-color:#fff;color:#0b1020;box-shadow:0 22px 40px -18px color-mix(in srgb,var(--a2) 70%,#000)}
.aiv .aiv-dk .aiv-btn:hover{background:color-mix(in srgb,var(--a2) 30%,#fff);border-color:transparent;color:#0b1020}
.aiv .aiv-dk .aiv-btn.is-line{background:transparent;border-color:rgba(255,255,255,.5);color:#fff;box-shadow:none}
.aiv .aiv-dk .aiv-btn.is-line:hover{background:#fff;border-color:#fff;color:#0b1020}
.aiv .aiv-dk .aiv-ticks{gap:10px 22px;margin-top:28px}
.aiv .aiv-dk .aiv-ticks li{padding-left:28px;font-size:14.5px;color:#e6edf9}
.aiv .aiv-dk .aiv-ticks li::before{top:0;width:20px;height:20px;background-color:color-mix(in srgb,var(--a2) 55%,transparent);background-size:20px}
.aiv .aiv-dk .aiv-demo{border-color:rgba(255,255,255,.3);box-shadow:0 60px 100px -40px #000,0 0 0 8px rgba(255,255,255,.06),0 0 90px -20px var(--a)}
@keyframes aivDrift{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(40px,30px) scale(1.15)}}
@media (max-width:1020px){.aiv .aiv-dk .aiv-hero-g{grid-template-columns:minmax(0,1fr)}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-dk .hb{animation:none}}

/* ---- Specialist pages: what it is ---- */
.aiv .aiv-wi{position:relative;overflow:hidden;background:radial-gradient(700px 420px at 100% 0%,color-mix(in srgb,var(--a) 10%,transparent),transparent 70%),linear-gradient(180deg,#fff,#f4f6fa)}
.aiv .aiv-wi-top{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:clamp(28px,4.6vw,68px);align-items:center}
.aiv .aiv-wi h2{font-size:clamp(30px,3.5vw,46px);letter-spacing:-1.1px;margin-bottom:18px}
.aiv .aiv-wi .aiv-prose p{font-size:17px}
.aiv .aiv-wi-def{position:relative;padding:clamp(28px,3.4vw,44px);border-radius:30px;background:linear-gradient(140deg,#0b1020 0%,color-mix(in srgb,var(--a) 70%,#0b1020) 100%);box-shadow:0 60px 90px -55px var(--a);overflow:hidden;isolation:isolate;transform:rotate(1.2deg);transition:transform .35s}
.aiv .aiv-wi-def:hover{transform:rotate(0) translateY(-6px)}
.aiv .aiv-wi-def::before{content:"";position:absolute;z-index:-1;width:300px;height:300px;right:-110px;top:-130px;border-radius:50%;background:var(--a2);filter:blur(70px);opacity:.5;animation:aivDrift 14s ease-in-out infinite}
.aiv .aiv-wi-def .qm{position:absolute;right:22px;top:-26px;font:900 190px/1 Georgia,'Times New Roman',serif;color:rgba(255,255,255,.12)}
.aiv .aiv-wi-def b{display:inline-block;margin-bottom:16px;padding:8px 13px;border-radius:999px;background:rgba(255,255,255,.14);font:800 11.5px/1.2 'Segoe UI',system-ui,sans-serif;letter-spacing:1px;text-transform:uppercase;color:#fff}
.aiv .aiv-wi-def p{font:500 clamp(16px,1.35vw,18.5px)/1.75 'Segoe UI',system-ui,sans-serif;color:#e6edf9}
.aiv .aiv-wi-def p strong{color:#fff;background:linear-gradient(transparent 62%,color-mix(in srgb,var(--a2) 55%,transparent) 62%)}
.aiv .aiv-wi-def .sg{display:flex;align-items:center;gap:9px;margin-top:20px;padding-top:16px;border-top:1px solid rgba(255,255,255,.16);font:700 12.5px/1 'Segoe UI',system-ui,sans-serif;color:#b9c7e0}
.aiv .aiv-wi-def .sg i{width:9px;height:9px;border-radius:50%;background:#4ade80;box-shadow:0 0 0 4px rgba(74,222,128,.3)}
.aiv .aiv-wi-notes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:clamp(34px,4.2vw,56px)}
.aiv .aiv-wi-notes>div{--c:#2563eb;position:relative;padding:26px 24px 26px;border-radius:24px;border:1px solid color-mix(in srgb,var(--c) 22%,#fff);background:linear-gradient(160deg,color-mix(in srgb,var(--c) 11%,#fff),#fff 62%);overflow:hidden;transition:transform .25s,box-shadow .25s,border-color .25s}
.aiv .aiv-wi-notes>div:nth-child(3n+2){--c:#059669}
.aiv .aiv-wi-notes>div:nth-child(3n+3){--c:#e11d48}
.aiv .aiv-wi-notes>div::after{content:"";position:absolute;left:0;right:0;top:0;height:5px;background:var(--c)}
.aiv .aiv-wi-notes>div:hover{transform:translateY(-7px);border-color:var(--c);box-shadow:0 36px 56px -34px var(--c)}
.aiv .aiv-wi-notes i{display:grid;place-items:center;width:54px;height:54px;margin-bottom:18px;border-radius:17px;background:var(--c);box-shadow:0 18px 28px -14px var(--c);transition:transform .3s cubic-bezier(.3,1.6,.5,1)}
.aiv .aiv-wi-notes>div:hover i{transform:rotate(-8deg) scale(1.1)}
.aiv .aiv-wi-notes svg{width:28px;height:28px;fill:none;stroke:#fff;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.aiv .aiv-wi-notes dt{margin-bottom:9px;font:800 19px/1.25 'Segoe UI',system-ui,sans-serif;letter-spacing:-.2px;color:var(--ink)}
.aiv .aiv-wi-notes dd{margin:0;font:400 15.2px/1.7 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
/* example */
.aiv .aiv-wi-ex{position:relative;margin-top:clamp(26px,3.4vw,44px);padding:clamp(24px,3.4vw,46px);border-radius:34px;background:radial-gradient(560px 320px at 0% 0%,rgba(245,158,11,.2),transparent 70%),radial-gradient(640px 380px at 100% 100%,color-mix(in srgb,var(--a) 55%,transparent),transparent 72%),#070b18;overflow:hidden}
.aiv .aiv-wi-ex::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.08) 1px,transparent 1px);background-size:26px 26px;mask-image:linear-gradient(180deg,#000,transparent 80%);-webkit-mask-image:linear-gradient(180deg,#000,transparent 80%);pointer-events:none}
.aiv .aiv-wi-ex>*{position:relative}
.aiv .aiv-wi-ex .hd{display:flex;flex-wrap:wrap;align-items:center;gap:12px 16px;margin-bottom:26px}
.aiv .aiv-wi-ex .tg{padding:8px 13px;border-radius:999px;background:#fbbf24;font:800 11.5px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:.8px;text-transform:uppercase;color:#0b1020}
.aiv .aiv-wi-ex .lab{font:500 15.5px/1.4 'Segoe UI',system-ui,sans-serif;color:#b9c7e0}
.aiv .aiv-wi-ex .q{padding:13px 19px;border-radius:20px 20px 20px 5px;background:linear-gradient(120deg,var(--a),color-mix(in srgb,var(--a) 55%,var(--a2)));font:700 clamp(15.5px,1.4vw,18px)/1.4 'Segoe UI',system-ui,sans-serif;color:#fff;box-shadow:0 18px 30px -16px var(--a)}
.aiv .aiv-wi-ex .g{display:grid;grid-template-columns:minmax(0,1fr) 62px minmax(0,1fr);gap:14px;align-items:center}
.aiv .aiv-wi-ex .c{position:relative;align-self:stretch;padding:30px 24px 22px;border-radius:24px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.06)}
.aiv .aiv-wi-ex .c .bd{position:absolute;left:22px;top:-13px;padding:7px 12px;border-radius:999px;background:#475569;font:800 11px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:.8px;text-transform:uppercase;color:#fff}
.aiv .aiv-wi-ex .c>b{display:block;font:800 19px/1.25 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-wi-ex .c>small{display:block;margin:4px 0 16px;font:500 13px/1.3 'Segoe UI',system-ui,sans-serif;color:#8fa1c0}
.aiv .aiv-wi-ex .c .cap{margin-top:16px;padding-top:14px;border-top:1px solid rgba(255,255,255,.14);font:500 14.2px/1.6 'Segoe UI',system-ui,sans-serif;color:#b9c7e0}
.aiv .aiv-wi-ex .c.is-b{background:#fff;border-color:#fff;box-shadow:0 0 0 6px color-mix(in srgb,var(--a) 45%,transparent),0 50px 80px -40px var(--a);transition:transform .3s}
.aiv .aiv-wi-ex .c.is-b:hover{transform:translateY(-6px)}
.aiv .aiv-wi-ex .c.is-b .bd{background:#10b981}
.aiv .aiv-wi-ex .c.is-b>b{color:var(--ink)}
.aiv .aiv-wi-ex .c.is-b>small{color:#64748b}
.aiv .aiv-wi-ex .c.is-b .cap{border-top-color:var(--line);color:var(--mut)}
.aiv .aiv-wi-ex .c:not(.is-b) .aiv-m-list li,.aiv .aiv-wi-ex .c:not(.is-b) .aiv-m-text{color:#dbe5f5}
.aiv .aiv-wi-ex .c:not(.is-b) .aiv-m-list li{border-color:rgba(255,255,255,.12)}
.aiv .aiv-wi-ex .c:not(.is-b) .aiv-m-src span{border-color:rgba(255,255,255,.2);background:transparent;color:#b9c7e0}
.aiv .aiv-wi-ex .c:not(.is-b) mark{background:rgba(255,255,255,.16);color:#fff}
.aiv .aiv-wi-ex .vs{display:grid;place-items:center;width:62px;height:62px;border-radius:50%;background:linear-gradient(135deg,#fbbf24,#f97316);box-shadow:0 0 0 8px rgba(251,191,36,.18);animation:aivVs 2.4s ease-in-out infinite}
.aiv .aiv-wi-ex .vs svg{width:28px;height:28px;fill:none;stroke:#0b1020;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
@keyframes aivVs{0%,100%{box-shadow:0 0 0 8px rgba(251,191,36,.18)}50%{box-shadow:0 0 0 16px rgba(251,191,36,0)}}
@media (max-width:980px){.aiv .aiv-wi-top{grid-template-columns:minmax(0,1fr)}.aiv .aiv-wi-def{transform:none}.aiv .aiv-wi-notes{grid-template-columns:minmax(0,1fr)}}
@media (max-width:820px){.aiv .aiv-wi-ex .g{grid-template-columns:minmax(0,1fr);gap:22px}.aiv .aiv-wi-ex .vs{justify-self:center;width:52px;height:52px}.aiv .aiv-wi-ex .vs svg{transform:rotate(90deg)}.aiv .aiv-wi-ex{border-radius:26px}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-wi *{animation:none!important}}
.aiv .aiv-wi-ex .c:not(.is-b) .aiv-m-serp li{border-color:rgba(255,255,255,.12);color:#b9c7e0}
.aiv .aiv-wi-ex .c:not(.is-b) .aiv-m-serp li::before{background:rgba(255,255,255,.14);color:#dbe5f5}
.aiv .aiv-wi-ex .c:not(.is-b) .aiv-m-serp li.is-you{color:#fff}
.aiv .aiv-wi-ex .c:not(.is-b) .aiv-m-serp li.is-you::before{background:var(--a);color:#fff}
.aiv .aiv-wi-ex .c:not(.is-b) .aiv-m-serp li em{background:rgba(255,255,255,.16);color:#fff}

/* ---- Specialist pages: what it is, v2 (dark, with an answer map) ---- */
.aiv .aiv-wi2{position:relative;overflow:hidden;background:radial-gradient(760px 460px at 0% 0%,color-mix(in srgb,var(--a) 34%,transparent),transparent 70%),radial-gradient(700px 420px at 100% 60%,rgba(16,185,129,.14),transparent 70%),#070b18}
.aiv .aiv-wi2::before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:linear-gradient(90deg,transparent,var(--a2),#fbbf24,var(--a),transparent)}
.aiv .aiv-wi2>.aiv-w{position:relative}
.aiv .aiv-wi2 .aiv-eb{color:color-mix(in srgb,var(--a2) 80%,#fff)}
.aiv .aiv-wi2 .aiv-eb b{background:rgba(255,255,255,.12)}
.aiv .aiv-wi2-top{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(28px,4.6vw,68px);align-items:center}
.aiv .aiv-wi2 h2{margin-bottom:20px;font-size:clamp(31px,3.8vw,50px);font-weight:900;letter-spacing:-1.3px;color:#fff}
.aiv .aiv-wi2 .aiv-prose p{font-size:17px;color:#c3d0e6}
/* answer map */
.aiv .aiv-wi2-orb{position:relative;aspect-ratio:1/.86;max-width:560px;width:100%;margin:0 auto}
.aiv .aiv-wi2-orb .ln{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.aiv .aiv-wi2-orb line{stroke:rgba(255,255,255,.4);stroke-width:1.6;stroke-dasharray:5 7;vector-effect:non-scaling-stroke;animation:aivDash 1.4s linear infinite;animation-delay:calc(var(--i)*-.25s)}
.aiv .aiv-wi2-orb .rg{position:absolute;left:50%;top:50%;border-radius:50%;transform:translate(-50%,-50%);pointer-events:none}
.aiv .aiv-wi2-orb .r1{width:46%;aspect-ratio:1;border:2px solid color-mix(in srgb,var(--a2) 70%,#fff);opacity:0;animation:aivRing 3s ease-out infinite}
.aiv .aiv-wi2-orb .r2{width:46%;aspect-ratio:1;border:2px solid color-mix(in srgb,var(--a2) 70%,#fff);opacity:0;animation:aivRing 3s ease-out infinite 1.5s}
.aiv .aiv-wi2-orb .core{position:absolute;left:50%;top:50%;display:grid;place-items:center;align-content:center;gap:3px;width:38%;aspect-ratio:1;border-radius:50%;transform:translate(-50%,-50%);background:radial-gradient(circle at 30% 25%,rgba(255,255,255,.55),transparent 45%),linear-gradient(135deg,var(--a),color-mix(in srgb,var(--a) 50%,var(--a2)));box-shadow:0 0 0 10px rgba(255,255,255,.07),0 0 90px 10px var(--a);text-align:center}
.aiv .aiv-wi2-orb .core svg{width:clamp(26px,3vw,38px);height:clamp(26px,3vw,38px);fill:#fff}
.aiv .aiv-wi2-orb .core b{font:900 clamp(15px,1.7vw,22px)/1.1 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-wi2-orb .core small{max-width:80%;font:600 clamp(10px,.95vw,12.5px)/1.25 'Segoe UI',system-ui,sans-serif;color:rgba(255,255,255,.9)}
.aiv .aiv-wi2-orb .ch{position:absolute;padding:11px 16px;border-radius:999px;background:#fff;font:800 clamp(12px,1.05vw,14.5px)/1 'Segoe UI',system-ui,sans-serif;color:#0b1020;white-space:nowrap;box-shadow:0 20px 34px -16px #000,0 0 0 5px rgba(255,255,255,.1);transform:translate(-50%,-50%);animation:aivBob 5s ease-in-out infinite;animation-delay:calc(var(--i)*-.8s)}
.aiv .aiv-wi2-orb .ch::before{content:"";display:inline-block;width:9px;height:9px;margin-right:8px;border-radius:50%;background:hsl(calc(var(--i)*58 + 200) 85% 55%)}
/* definition band */
.aiv .aiv-wi2-def{position:relative;margin-top:clamp(30px,4vw,54px);padding:clamp(26px,3.2vw,42px) clamp(24px,4vw,56px);border-radius:28px;background:linear-gradient(110deg,var(--a) 0%,color-mix(in srgb,var(--a) 55%,var(--a2)) 100%);box-shadow:0 50px 80px -50px var(--a);overflow:hidden}
.aiv .aiv-wi2-def .qm{position:absolute;right:26px;top:-34px;font:900 220px/1 Georgia,'Times New Roman',serif;color:rgba(255,255,255,.16)}
.aiv .aiv-wi2-def b{position:relative;display:inline-block;margin-bottom:14px;padding:8px 13px;border-radius:999px;background:rgba(11,16,32,.3);font:800 11.5px/1.2 'Segoe UI',system-ui,sans-serif;letter-spacing:1px;text-transform:uppercase;color:#fff}
.aiv .aiv-wi2-def p{position:relative;max-width:92ch;font:600 clamp(17px,1.6vw,22px)/1.6 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-wi2-def p strong{font-weight:900}
/* notes */
.aiv .aiv-wi2-notes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:16px}
.aiv .aiv-wi2-notes>div{--c:#3b82f6;position:relative;padding:28px 24px 26px;border-radius:24px;border:1px solid rgba(255,255,255,.12);background:linear-gradient(150deg,color-mix(in srgb,var(--c) 24%,transparent),rgba(255,255,255,.04) 70%);overflow:hidden;transition:transform .25s,box-shadow .25s,border-color .25s}
.aiv .aiv-wi2-notes>div:nth-child(3n+2){--c:#10b981}
.aiv .aiv-wi2-notes>div:nth-child(3n+3){--c:#f43f5e}
.aiv .aiv-wi2-notes>div:hover{transform:translateY(-7px);border-color:var(--c);box-shadow:0 40px 60px -36px var(--c)}
.aiv .aiv-wi2-notes .n{position:absolute;right:14px;top:-6px;font:900 96px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:-4px;color:transparent;-webkit-text-stroke:1.5px color-mix(in srgb,var(--c) 60%,transparent);opacity:.7}
.aiv .aiv-wi2-notes i{display:grid;place-items:center;width:54px;height:54px;margin-bottom:18px;border-radius:17px;background:var(--c);box-shadow:0 18px 28px -12px var(--c);transition:transform .3s cubic-bezier(.3,1.6,.5,1)}
.aiv .aiv-wi2-notes>div:hover i{transform:rotate(-8deg) scale(1.1)}
.aiv .aiv-wi2-notes svg{width:28px;height:28px;fill:none;stroke:#fff;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.aiv .aiv-wi2-notes dt{position:relative;margin-bottom:9px;font:800 20px/1.25 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-wi2-notes dd{position:relative;margin:0;font:400 15.2px/1.7 'Segoe UI',system-ui,sans-serif;color:#c3d0e6}
/* example on a white panel */
.aiv .aiv-wi2-ex{margin-top:16px;padding:clamp(22px,3.2vw,44px);border-radius:32px;background:#fff;box-shadow:0 60px 100px -60px #000}
.aiv .aiv-wi2-ex .hd{display:flex;flex-wrap:wrap;align-items:center;gap:12px 16px;margin-bottom:28px}
.aiv .aiv-wi2-ex .tg{padding:8px 13px;border-radius:999px;background:#0b1020;font:800 11.5px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:.8px;text-transform:uppercase;color:#fff}
.aiv .aiv-wi2-ex .lab{font:600 15.5px/1.4 'Segoe UI',system-ui,sans-serif;color:#475569}
.aiv .aiv-wi2-ex .q{padding:13px 19px;border-radius:20px 20px 20px 5px;background:linear-gradient(120deg,var(--a),color-mix(in srgb,var(--a) 55%,var(--a2)));font:700 clamp(15.5px,1.4vw,18px)/1.4 'Segoe UI',system-ui,sans-serif;color:#fff;box-shadow:0 18px 30px -16px var(--a)}
.aiv .aiv-wi2-ex .g{display:grid;grid-template-columns:minmax(0,1fr) 62px minmax(0,1fr);gap:14px;align-items:center}
.aiv .aiv-wi2-ex .c{position:relative;align-self:stretch;padding:30px 24px 22px;border-radius:24px;border:1.5px dashed #cbd5e1;background:#f4f6fa}
.aiv .aiv-wi2-ex .c .bd{position:absolute;left:22px;top:-13px;padding:7px 12px;border-radius:999px;background:#64748b;font:800 11px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:.8px;text-transform:uppercase;color:#fff}
.aiv .aiv-wi2-ex .c>b{display:block;font:800 19px/1.25 'Segoe UI',system-ui,sans-serif;color:var(--ink)}
.aiv .aiv-wi2-ex .c>small{display:block;margin:4px 0 16px;font:500 13px/1.3 'Segoe UI',system-ui,sans-serif;color:#64748b}
.aiv .aiv-wi2-ex .c .cap{margin-top:16px;padding-top:14px;border-top:1px solid var(--line);font:500 14.2px/1.6 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
.aiv .aiv-wi2-ex .c.is-b{border:2px solid var(--a);background:linear-gradient(160deg,color-mix(in srgb,var(--a) 9%,#fff),#fff 60%);box-shadow:0 40px 60px -36px var(--a);transition:transform .3s}
.aiv .aiv-wi2-ex .c.is-b:hover{transform:translateY(-6px)}
.aiv .aiv-wi2-ex .c.is-b .bd{background:#10b981}
.aiv .aiv-wi2-ex .vs{display:grid;place-items:center;width:62px;height:62px;border-radius:50%;background:linear-gradient(135deg,#fbbf24,#f97316);animation:aivVs 2.4s ease-in-out infinite}
.aiv .aiv-wi2-ex .vs svg{width:28px;height:28px;fill:none;stroke:#0b1020;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
@keyframes aivDash{to{stroke-dashoffset:-24}}
@keyframes aivRing{0%{opacity:.7;transform:translate(-50%,-50%) scale(.85)}100%{opacity:0;transform:translate(-50%,-50%) scale(2.1)}}
@keyframes aivBob{0%,100%{margin-top:0}50%{margin-top:-9px}}
@media (max-width:980px){.aiv .aiv-wi2-top{grid-template-columns:minmax(0,1fr)}.aiv .aiv-wi2-notes{grid-template-columns:minmax(0,1fr)}}
@media (max-width:820px){.aiv .aiv-wi2-ex .g{grid-template-columns:minmax(0,1fr);gap:22px}.aiv .aiv-wi2-ex .vs{justify-self:center;width:52px;height:52px}.aiv .aiv-wi2-ex .vs svg{transform:rotate(90deg)}}
@media (max-width:560px){.aiv .aiv-wi2-orb{aspect-ratio:1/1.05}.aiv .aiv-wi2-orb .ch{padding:9px 11px;font-size:11.5px}.aiv .aiv-wi2-orb .ch::before{margin-right:6px}.aiv .aiv-wi2-orb .core{width:42%}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-wi2 *{animation:none!important}}

/* ---- Specialist pages: what it is, v3 (compact two columns) ---- */
.aiv .aiv-s.aiv-wi3{padding:clamp(44px,5vw,72px) 0}
.aiv .aiv-wi3-g{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr);gap:clamp(26px,4.2vw,60px);align-items:center}
.aiv .aiv-wi3 h2{margin-bottom:14px;font-size:clamp(28px,3.2vw,42px);letter-spacing:-1px}
.aiv .aiv-wi3 .aiv-prose p{font-size:15.8px;line-height:1.72}
.aiv .aiv-wi3 .aiv-prose p+p{margin-top:12px}
.aiv .aiv-wi3-def{position:relative;margin-top:20px;padding:18px 20px 18px 24px;border-radius:18px;background:linear-gradient(110deg,color-mix(in srgb,var(--a) 85%,#0b1020),color-mix(in srgb,var(--a) 50%,var(--a2)));box-shadow:0 34px 54px -36px var(--a);overflow:hidden}
.aiv .aiv-wi3-def::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:#fbbf24}
.aiv .aiv-wi3-def b{display:block;margin-bottom:7px;font:800 11px/1.2 'Segoe UI',system-ui,sans-serif;letter-spacing:1.1px;text-transform:uppercase;color:rgba(255,255,255,.85)}
.aiv .aiv-wi3-def p{font:500 15.4px/1.65 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-wi3-def p strong{font-weight:800}
/* example card */
.aiv .aiv-wi3-ex{position:relative;padding:clamp(18px,2.2vw,26px);border-radius:28px;background:#fff;box-shadow:0 60px 100px -50px #000,0 0 0 8px rgba(255,255,255,.07),0 0 100px -30px var(--a)}
.aiv .aiv-wi3-ex .hd{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.aiv .aiv-wi3-ex .tg{padding:7px 11px;border-radius:999px;background:#0b1020;font:800 10.5px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:.8px;text-transform:uppercase;color:#fff}
.aiv .aiv-wi3-ex .lab{font:600 14px/1.4 'Segoe UI',system-ui,sans-serif;color:#475569}
.aiv .aiv-wi3-ex .q{width:fit-content;max-width:100%;margin-bottom:16px;padding:11px 16px;border-radius:18px 18px 18px 5px;background:linear-gradient(120deg,var(--a),color-mix(in srgb,var(--a) 55%,var(--a2)));font:700 15.5px/1.4 'Segoe UI',system-ui,sans-serif;color:#fff;box-shadow:0 16px 26px -14px var(--a)}
.aiv .aiv-wi3-ex .c{padding:14px 18px 14px;border-radius:18px;border:1.5px dashed #cbd5e1;background:#f4f6fa}
.aiv .aiv-wi3-ex .ct{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;margin-bottom:6px}
.aiv .aiv-wi3-ex .bd{padding:6px 10px;border-radius:999px;background:#64748b;font:800 10.5px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:.7px;text-transform:uppercase;color:#fff}
.aiv .aiv-wi3-ex .ct b{font:800 16px/1.25 'Segoe UI',system-ui,sans-serif;color:var(--ink)}
.aiv .aiv-wi3-ex .ct small{margin-left:auto;font:500 12px/1.3 'Segoe UI',system-ui,sans-serif;color:#94a3b8}
.aiv .aiv-wi3-ex .c .aiv-m-list li,.aiv .aiv-wi3-ex .c .aiv-m-serp li{padding-top:6px;padding-bottom:6px;font-size:13.6px}
.aiv .aiv-wi3-ex .c .aiv-m-list li::before{top:7px}
.aiv .aiv-wi3-ex .c .aiv-m-serp li::before{top:6px}
.aiv .aiv-wi3-ex .c .aiv-m-text{font-size:14px;line-height:1.55}
.aiv .aiv-wi3-ex .c .aiv-m-src{margin-top:8px}
.aiv .aiv-wi3-ex .c .cap{margin-top:8px;padding-top:8px;border-top:1px solid var(--line);font:500 13px/1.5 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
.aiv .aiv-wi3-ex .c.is-b{border:2px solid var(--a);background:linear-gradient(160deg,color-mix(in srgb,var(--a) 9%,#fff),#fff 60%);box-shadow:0 30px 44px -30px var(--a)}
.aiv .aiv-wi3-ex .c.is-b .bd{background:#10b981}
.aiv .aiv-wi3-ex .vs{position:relative;z-index:1;display:grid;place-items:center;width:40px;height:40px;margin:-9px auto;border-radius:50%;border:3px solid #fff;background:linear-gradient(135deg,#fbbf24,#f97316);animation:aivVs 2.4s ease-in-out infinite}
.aiv .aiv-wi3-ex .vs svg{width:20px;height:20px;fill:none;stroke:#0b1020;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
/* slim points row */
.aiv .aiv-wi3-notes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:clamp(24px,3vw,38px)}
.aiv .aiv-wi3-notes>div{--c:#3b82f6;display:grid;grid-template-columns:44px minmax(0,1fr);gap:4px 14px;padding:18px 18px 18px 16px;border-radius:18px;border:1px solid rgba(255,255,255,.12);border-left:4px solid var(--c);background:linear-gradient(120deg,color-mix(in srgb,var(--c) 20%,transparent),rgba(255,255,255,.04) 70%);transition:transform .25s,box-shadow .25s}
.aiv .aiv-wi3-notes>div:nth-child(3n+2){--c:#10b981}
.aiv .aiv-wi3-notes>div:nth-child(3n+3){--c:#f43f5e}
.aiv .aiv-wi3-notes>div:hover{transform:translateY(-5px);box-shadow:0 30px 46px -30px var(--c)}
.aiv .aiv-wi3-notes i{grid-row:span 2;display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:var(--c);box-shadow:0 14px 22px -12px var(--c)}
.aiv .aiv-wi3-notes svg{width:23px;height:23px;fill:none;stroke:#fff;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.aiv .aiv-wi3-notes dt{align-self:end;font:800 16.5px/1.25 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-wi3-notes dd{margin:0;font:400 13.8px/1.6 'Segoe UI',system-ui,sans-serif;color:#c3d0e6}
@media (max-width:980px){.aiv .aiv-wi3-g{grid-template-columns:minmax(0,1fr)}.aiv .aiv-wi3-notes{grid-template-columns:minmax(0,1fr)}}
@media (max-width:560px){.aiv .aiv-wi3-ex .ct small{margin-left:0;flex-basis:100%}}
.aiv .aiv-wi3-notes>div{align-content:start}
.aiv .aiv-wi3-notes dt{align-self:center}
.aiv .aiv-wi3-notes i{grid-row:auto}
.aiv .aiv-wi3-notes dd{grid-column:1/-1;margin-top:6px}
/* ---- what it is, v3: light version (the banner above is dark) ---- */
.aiv .aiv-s.aiv-wi3{background:radial-gradient(720px 420px at 100% 0%,color-mix(in srgb,var(--a) 13%,transparent),transparent 70%),radial-gradient(620px 380px at 0% 100%,color-mix(in srgb,var(--a2) 12%,transparent),transparent 72%),linear-gradient(180deg,#fff,#f4f6fa)}
.aiv .aiv-wi3::before{display:none}
.aiv .aiv-wi3 .aiv-eb{color:var(--a)}
.aiv .aiv-wi3 .aiv-eb b{background:color-mix(in srgb,var(--a) 12%,#fff)}
.aiv .aiv-wi3 h2{color:var(--ink)}
.aiv .aiv-wi3 .aiv-prose p{color:var(--mut)}
.aiv .aiv-wi3-ex{border:1px solid var(--line);box-shadow:0 50px 80px -46px color-mix(in srgb,var(--a) 70%,#0b1020),0 0 0 8px color-mix(in srgb,var(--a) 8%,transparent)}
.aiv .aiv-wi3-notes>div{border-color:color-mix(in srgb,var(--c) 22%,#fff);border-left-color:var(--c);background:linear-gradient(120deg,color-mix(in srgb,var(--c) 10%,#fff),#fff 70%);box-shadow:0 24px 40px -34px color-mix(in srgb,var(--c) 70%,#0b1020)}
.aiv .aiv-wi3-notes>div:nth-child(3n+1){--c:#2563eb}
.aiv .aiv-wi3-notes>div:nth-child(3n+2){--c:#059669}
.aiv .aiv-wi3-notes>div:nth-child(3n+3){--c:#e11d48}
.aiv .aiv-wi3-notes dt{color:var(--ink)}
.aiv .aiv-wi3-notes dd{color:var(--mut)}

/* ---- Specialist pages: how it works (one flow diagram on a dark background) ---- */
.aiv .aiv-s.aiv-hw{position:relative;overflow:hidden;padding:clamp(48px,5.4vw,80px) 0;background:radial-gradient(760px 420px at 0% 0%,rgba(245,158,11,.18),transparent 70%),radial-gradient(820px 460px at 100% 100%,color-mix(in srgb,var(--a) 44%,transparent),transparent 72%),#070b18}
.aiv .aiv-hw::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.07) 1px,transparent 1px);background-size:26px 26px;mask-image:linear-gradient(180deg,transparent,#000 30%,#000 70%,transparent);-webkit-mask-image:linear-gradient(180deg,transparent,#000 30%,#000 70%,transparent);pointer-events:none}
.aiv .aiv-hw>.aiv-w{position:relative;z-index:1}
.aiv .aiv-hw .aiv-eb{color:color-mix(in srgb,var(--a2) 80%,#fff)}
.aiv .aiv-hw .aiv-eb b{background:rgba(255,255,255,.12)}
.aiv .aiv-hw h2{font-size:clamp(28px,3.3vw,44px);letter-spacing:-1px;color:#fff}
.aiv .aiv-hw .aiv-lede{color:#b9c7e0}
.aiv .aiv-hw-st{display:grid;grid-template-columns:minmax(0,1fr) clamp(40px,6vw,90px) auto clamp(40px,6vw,90px) minmax(0,1fr);align-items:center;margin-top:clamp(26px,3.4vw,44px);padding:clamp(22px,3.2vw,44px);border-radius:32px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.04)}
.aiv .aiv-hw-st .bx{position:relative}
.aiv .aiv-hw-st small{display:block;margin-bottom:12px;font:800 11.5px/1.2 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:1.3px;text-transform:uppercase;color:#fbbf24}
.aiv .aiv-hw-st .src ul{display:grid;gap:9px}
.aiv .aiv-hw-st .src li{position:relative;display:flex;align-items:center;gap:11px;padding:13px 15px;border-radius:14px;background:#fff;font:700 14.2px/1.3 'Segoe UI',system-ui,sans-serif;color:#0f172a;overflow:hidden;box-shadow:0 18px 28px -20px #000}
.aiv .aiv-hw-st .src li i{flex:none;width:22px;height:22px;border-radius:7px;background:hsl(calc(var(--i)*70 + 215) 85% 56%)}
.aiv .aiv-hw-st .src li::after{content:"";position:absolute;top:0;bottom:0;left:-40%;width:40%;background:linear-gradient(90deg,transparent,color-mix(in srgb,var(--a) 30%,transparent),transparent);animation:aivSweep 3.2s ease-in-out infinite;animation-delay:calc(var(--i)*.45s)}
.aiv .aiv-hw-st .ln{position:relative;height:3px;border-radius:3px;background:repeating-linear-gradient(90deg,rgba(255,255,255,.4) 0 7px,transparent 7px 14px)}
.aiv .aiv-hw-st .ln::before{content:"";position:absolute;top:50%;left:0;width:13px;height:13px;margin-top:-6.5px;border-radius:50%;background:#fbbf24;box-shadow:0 0 16px 4px rgba(251,191,36,.7);animation:aivRunX 2.2s linear infinite}
.aiv .aiv-hw-st .l2::before{background:#4ade80;box-shadow:0 0 16px 4px rgba(74,222,128,.7);animation-delay:-1.1s}
.aiv .aiv-hw-st .ln::after{content:"";position:absolute;right:-2px;top:50%;width:10px;height:10px;margin-top:-5px;border-top:3px solid rgba(255,255,255,.6);border-right:3px solid rgba(255,255,255,.6);transform:rotate(45deg)}
.aiv .aiv-hw-st .orb{position:relative;display:grid;place-items:center;align-content:center;gap:6px;width:clamp(130px,14vw,180px);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 30% 25%,rgba(255,255,255,.55),transparent 45%),linear-gradient(135deg,var(--a),color-mix(in srgb,var(--a) 50%,var(--a2)));box-shadow:0 0 0 10px rgba(255,255,255,.06),0 0 90px 6px var(--a)}
.aiv .aiv-hw-st .orb svg{position:relative;z-index:1;width:30px;height:30px;fill:#fff}
.aiv .aiv-hw-st .orb em{position:relative;z-index:1;max-width:78%;font:900 clamp(15px,1.5vw,19px)/1.15 'Segoe UI',system-ui,sans-serif;font-style:normal;text-align:center;color:#fff}
.aiv .aiv-hw-st .orb i{position:absolute;inset:-14px;border-radius:50%;border:2px dashed rgba(255,255,255,.4);animation:aivSpin 16s linear infinite}
.aiv .aiv-hw-st .orb i+i{inset:0;border:2px solid #fff;opacity:0;animation:aivRing2 2.8s ease-out infinite}
.aiv .aiv-hw-st .orb i+i+i{animation-delay:1.4s}
.aiv .aiv-hw-st .out .an{padding:20px 22px;border-radius:22px 22px 22px 6px;background:#fff;box-shadow:0 30px 50px -28px #000,0 0 0 6px color-mix(in srgb,var(--a) 35%,transparent)}
.aiv .aiv-hw-st .out .an p,.aiv .aiv-hw-st .out .an li{font:500 15.4px/1.65 'Segoe UI',system-ui,sans-serif;color:#1e293b}
.aiv .aiv-hw-st .out .an li+li{margin-top:6px}
.aiv .aiv-hw-st .out mark{padding:2px 7px;border-radius:6px;background:#fde68a;color:#0f172a;font-weight:700}
.aiv .aiv-hw-st .out small{color:#4ade80}
/* steps */
.aiv .aiv-hw-steps{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:clamp(26px,3.2vw,40px)}
.aiv .aiv-hw-steps::before{content:"";position:absolute;left:22px;right:22px;top:21px;height:3px;border-radius:3px;background:linear-gradient(90deg,#f59e0b,#3b82f6,#a855f7,#10b981);opacity:.6}
.aiv .aiv-hw-steps li{--c:#f59e0b;position:relative;padding:0 6px 0 0}
.aiv .aiv-hw-steps li:nth-child(4n+2){--c:#3b82f6}
.aiv .aiv-hw-steps li:nth-child(4n+3){--c:#a855f7}
.aiv .aiv-hw-steps li:nth-child(4n+4){--c:#10b981}
.aiv .aiv-hw-steps b{position:relative;display:grid;place-items:center;width:44px;height:44px;margin-bottom:16px;border-radius:50%;border:4px solid #0b1020;background:var(--c);font:900 17px/1 'Segoe UI',system-ui,sans-serif;color:#fff;box-shadow:0 0 0 2px var(--c),0 14px 24px -10px var(--c);transition:transform .3s cubic-bezier(.3,1.6,.5,1)}
.aiv .aiv-hw-steps li:hover b{transform:scale(1.15)}
.aiv .aiv-hw-steps h3{margin-bottom:7px;font-size:17.5px;color:#fff}
.aiv .aiv-hw-steps p{font:400 14.6px/1.65 'Segoe UI',system-ui,sans-serif;color:#b9c7e0}
@keyframes aivSweep{0%,55%{left:-40%}100%{left:120%}}
@keyframes aivRunX{0%{left:0;opacity:0}15%{opacity:1}85%{opacity:1}100%{left:calc(100% - 13px);opacity:0}}
@keyframes aivRunY{0%{top:0;opacity:0}15%{opacity:1}85%{opacity:1}100%{top:calc(100% - 13px);opacity:0}}
@keyframes aivSpin{to{transform:rotate(360deg)}}
@keyframes aivRing2{0%{opacity:.7;transform:scale(1)}100%{opacity:0;transform:scale(1.7)}}
@media (max-width:900px){
.aiv .aiv-hw-st{grid-template-columns:minmax(0,1fr);justify-items:center;border-radius:26px}
.aiv .aiv-hw-st .bx{width:100%;max-width:460px}
.aiv .aiv-hw-st .ln{width:3px;height:46px;margin:14px 0;background:repeating-linear-gradient(180deg,rgba(255,255,255,.4) 0 7px,transparent 7px 14px)}
.aiv .aiv-hw-st .ln::before{top:0;left:50%;margin:0 0 0 -6.5px;animation-name:aivRunY}
.aiv .aiv-hw-st .ln::after{right:auto;left:50%;top:auto;bottom:-2px;margin:0 0 0 -5px;transform:rotate(135deg)}
.aiv .aiv-hw-st .orb{margin:14px 0}
.aiv .aiv-hw-steps{grid-template-columns:1fr 1fr;gap:26px 16px}
.aiv .aiv-hw-steps::before{display:none}
}
@media (max-width:560px){.aiv .aiv-hw-steps{grid-template-columns:1fr;gap:0}.aiv .aiv-hw-steps li{display:grid;grid-template-columns:44px minmax(0,1fr);gap:0 16px;padding-bottom:22px}.aiv .aiv-hw-steps li b{grid-row:span 2;margin:0}.aiv .aiv-hw-steps li:not(:last-child)::before{content:"";position:absolute;left:20.5px;top:44px;bottom:0;width:3px;background:var(--c);opacity:.5}.aiv .aiv-hw-steps h3{align-self:center}.aiv .aiv-hw-steps p{grid-column:2}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-hw *,.aiv .aiv-hw *::before,.aiv .aiv-hw *::after{animation:none!important}}

/* ---- Specialist pages: why it matters (feature card + three reasons) ---- */
.aiv .aiv-s.aiv-wy{padding:clamp(48px,5.4vw,80px) 0;background:linear-gradient(180deg,#fff,#f4f6fa)}
.aiv .aiv-wy-g{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:clamp(18px,2.4vw,28px);align-items:stretch}
.aiv .aiv-wy-l{position:relative;display:flex;flex-direction:column;justify-content:center;padding:clamp(28px,3.6vw,50px);border-radius:32px;background:linear-gradient(140deg,#0b1020 0%,color-mix(in srgb,var(--a) 72%,#0b1020) 70%,color-mix(in srgb,var(--a) 55%,var(--a2)) 100%);box-shadow:0 60px 90px -56px var(--a);overflow:hidden;isolation:isolate}
.aiv .aiv-wy-l .rg{position:absolute;z-index:-1;right:-70px;bottom:-70px;width:260px;height:260px;border-radius:50%;border:2px solid rgba(255,255,255,.3);opacity:0;animation:aivWave 4.5s ease-out infinite}
.aiv .aiv-wy-l .r2{animation-delay:1.5s}
.aiv .aiv-wy-l .r3{animation-delay:3s}
.aiv .aiv-wy-l .aiv-eb{color:color-mix(in srgb,var(--a2) 80%,#fff)}
.aiv .aiv-wy-l .aiv-eb b{background:rgba(255,255,255,.14)}
.aiv .aiv-wy-l h2{margin:16px 0 14px;font-size:clamp(28px,3.2vw,44px);font-weight:900;line-height:1.08;letter-spacing:-1.1px;color:#fff}
.aiv .aiv-wy-l>p{font:400 clamp(15.5px,1.25vw,17.5px)/1.7 'Segoe UI',system-ui,sans-serif;color:#dbe5f5}
.aiv .aiv-wy-l .ct{display:inline-flex;align-items:center;gap:12px;width:fit-content;margin-top:26px;padding:8px 18px 8px 8px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);font:700 14px/1 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-wy-l .ct b{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:#fbbf24;font:900 19px/1 'Segoe UI',system-ui,sans-serif;color:#0b1020}
.aiv .aiv-wy-r{display:grid;gap:14px}
.aiv .aiv-wy-r li{--c:#f59e0b;position:relative;display:grid;grid-template-columns:auto minmax(0,1fr);gap:clamp(14px,2vw,24px);align-items:center;padding:clamp(18px,2.2vw,26px) clamp(18px,2.4vw,28px);border-radius:24px;border:1px solid color-mix(in srgb,var(--c) 24%,#fff);background:linear-gradient(110deg,color-mix(in srgb,var(--c) 12%,#fff),#fff 60%);overflow:hidden;transition:transform .25s,box-shadow .25s,border-color .25s}
.aiv .aiv-wy-r li:nth-child(3n+2){--c:#3b82f6}
.aiv .aiv-wy-r li:nth-child(3n+3){--c:#10b981}
.aiv .aiv-wy-r li::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--c);transition:width .25s}
.aiv .aiv-wy-r li:hover{transform:translateX(8px);border-color:var(--c);box-shadow:0 34px 54px -36px var(--c)}
.aiv .aiv-wy-r li:hover::before{width:10px}
.aiv .aiv-wy-r b{font:900 clamp(44px,4.6vw,64px)/1 'Segoe UI',system-ui,sans-serif;letter-spacing:-3px;color:transparent;background:linear-gradient(160deg,var(--c),color-mix(in srgb,var(--c) 45%,#fff));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.aiv .aiv-wy-r h3{margin-bottom:6px;font-size:clamp(18px,1.6vw,21px);font-weight:800;letter-spacing:-.2px}
.aiv .aiv-wy-r p{font:400 15.2px/1.65 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
@keyframes aivWave{0%{opacity:.6;transform:scale(.3)}100%{opacity:0;transform:scale(2.6)}}
@media (max-width:940px){.aiv .aiv-wy-g{grid-template-columns:minmax(0,1fr)}}
@media (max-width:560px){.aiv .aiv-wy-r li:hover{transform:none}.aiv .aiv-wy-l{border-radius:26px}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-wy .rg{animation:none}}

/* ---- Specialist pages: why it matters, v2 (three colour posters) ---- */
.aiv .aiv-s.aiv-wy2{position:relative;overflow:hidden;padding:clamp(48px,5.4vw,80px) 0;background:radial-gradient(700px 380px at 50% 0%,color-mix(in srgb,var(--a) 10%,transparent),transparent 70%),linear-gradient(180deg,#fff,#f4f6fa)}
.aiv .aiv-wy2-hd{max-width:820px;margin:0 auto clamp(26px,3.2vw,40px);text-align:center}
.aiv .aiv-wy2-hd h2{font-size:clamp(29px,3.5vw,46px);font-weight:900;letter-spacing:-1.2px}
.aiv .aiv-wy2-hd .aiv-lede{margin:0 auto;max-width:62ch}
.aiv .aiv-wy2-g{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.aiv .aiv-wy2-g li{--c:#f59e0b;--c2:#ea580c;position:relative;display:flex;flex-direction:column;min-height:300px;padding:28px 26px 28px;border-radius:30px;background:linear-gradient(155deg,var(--c),var(--c2));box-shadow:0 44px 60px -40px var(--c2);overflow:hidden;isolation:isolate;transition:transform .3s cubic-bezier(.3,1.3,.5,1),box-shadow .3s}
.aiv .aiv-wy2-g li:nth-child(3n+2){--c:#3b82f6;--c2:#4338ca;margin-top:26px}
.aiv .aiv-wy2-g li:nth-child(3n+3){--c:#10b981;--c2:#0f766e}
.aiv .aiv-wy2-g li:hover{transform:translateY(-10px) rotate(-1deg);box-shadow:0 60px 70px -40px var(--c2)}
.aiv .aiv-wy2-g li::before{content:"";position:absolute;z-index:-1;right:-70px;top:-70px;width:230px;height:230px;border-radius:50%;background:rgba(255,255,255,.16);transition:transform .5s}
.aiv .aiv-wy2-g li::after{content:"";position:absolute;z-index:-1;left:-50px;bottom:-80px;width:190px;height:190px;border-radius:50%;border:26px solid rgba(255,255,255,.1);animation:aivBreath 6s ease-in-out infinite;animation-delay:calc(var(--i)*-2s)}
.aiv .aiv-wy2-g li:hover::before{transform:scale(1.35)}
.aiv .aiv-wy2-g .nm{position:absolute;right:22px;top:6px;font:900 120px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:-6px;color:rgba(255,255,255,.26)}
.aiv .aiv-wy2-g i{display:grid;place-items:center;width:62px;height:62px;margin-bottom:auto;border-radius:20px;background:#fff;box-shadow:0 20px 30px -16px rgba(0,0,0,.5);transition:transform .35s cubic-bezier(.3,1.6,.5,1)}
.aiv .aiv-wy2-g li:hover i{transform:rotate(-10deg) scale(1.1)}
.aiv .aiv-wy2-g svg{width:32px;height:32px;fill:none;stroke:var(--c2);stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.aiv .aiv-wy2-g h3{margin:34px 0 10px;font-size:clamp(20px,1.9vw,25px);font-weight:900;line-height:1.2;letter-spacing:-.4px;color:#fff}
.aiv .aiv-wy2-g p{font:500 15.4px/1.65 'Segoe UI',system-ui,sans-serif;color:rgba(255,255,255,.94)}
@keyframes aivBreath{0%,100%{transform:scale(1)}50%{transform:scale(1.18)}}
@media (max-width:900px){.aiv .aiv-wy2-g{grid-template-columns:minmax(0,1fr)}.aiv .aiv-wy2-g li{min-height:0}.aiv .aiv-wy2-g li:nth-child(3n+2){margin-top:0}.aiv .aiv-wy2-g h3{margin-top:22px}.aiv .aiv-wy2-hd{text-align:left}.aiv .aiv-wy2-hd .aiv-lede{margin-left:0}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-wy2 *,.aiv .aiv-wy2 *::after{animation:none!important}}

/* ---- Specialist pages: why it matters, v3 (compact numbered timeline) ---- */
.aiv .aiv-s.aiv-wy3{padding:clamp(40px,4.6vw,64px) 0;background:linear-gradient(180deg,#fff,#f4f6fa)}
.aiv .aiv-wy3-hd{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(20px,4vw,60px);align-items:end;margin-bottom:clamp(26px,3.2vw,40px)}
.aiv .aiv-wy3-hd h2{margin-bottom:0;font-size:clamp(27px,3.1vw,40px);letter-spacing:-1px}
.aiv .aiv-wy3-hd .aiv-lede{padding-left:18px;border-left:3px solid var(--a)}
.aiv .aiv-wy3-tl{position:relative;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(18px,3vw,40px)}
.aiv .aiv-wy3-tl::before{content:"";position:absolute;left:0;right:0;top:27px;height:4px;border-radius:4px;background:linear-gradient(90deg,color-mix(in srgb,var(--a) 22%,#fff),color-mix(in srgb,var(--a) 22%,#fff))}
.aiv .aiv-wy3-tl::after{content:"";position:absolute;left:0;top:27px;width:22%;height:4px;border-radius:4px;background:linear-gradient(90deg,transparent,var(--a),color-mix(in srgb,var(--a) 50%,var(--a2)));animation:aivTl 4.5s ease-in-out infinite}
.aiv .aiv-wy3-tl li{position:relative;z-index:1}
.aiv .aiv-wy3-tl b{display:grid;place-items:center;width:58px;height:58px;margin-bottom:18px;border-radius:50%;border:5px solid #fff;background:linear-gradient(135deg,var(--a),color-mix(in srgb,var(--a) 50%,var(--a2)));font:900 22px/1 'Segoe UI',system-ui,sans-serif;color:#fff;box-shadow:0 0 0 2px color-mix(in srgb,var(--a) 35%,#fff),0 18px 28px -14px var(--a);transition:transform .3s cubic-bezier(.3,1.6,.5,1);animation:aivNode 4.5s ease-in-out infinite;animation-delay:calc(var(--i)*1.2s + .4s)}
.aiv .aiv-wy3-tl li:hover b{transform:scale(1.14)}
.aiv .aiv-wy3-tl h3{margin-bottom:8px;font-size:clamp(18px,1.6vw,21px);font-weight:800;letter-spacing:-.2px}
.aiv .aiv-wy3-tl p{max-width:38ch;font:400 15.2px/1.65 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
@keyframes aivTl{0%{left:0;opacity:0}10%{opacity:1}90%{opacity:1}100%{left:78%;opacity:0}}
@keyframes aivNode{0%,100%{box-shadow:0 0 0 2px color-mix(in srgb,var(--a) 35%,#fff),0 18px 28px -14px var(--a)}12%{box-shadow:0 0 0 10px color-mix(in srgb,var(--a) 18%,transparent),0 18px 28px -14px var(--a)}30%{box-shadow:0 0 0 2px color-mix(in srgb,var(--a) 35%,#fff),0 18px 28px -14px var(--a)}}
@media (max-width:820px){
.aiv .aiv-wy3-hd{grid-template-columns:minmax(0,1fr);gap:14px}
.aiv .aiv-wy3-tl{grid-template-columns:minmax(0,1fr);gap:0}
.aiv .aiv-wy3-tl::before{left:23px;right:auto;top:0;bottom:0;width:4px;height:auto}
.aiv .aiv-wy3-tl::after{display:none}
.aiv .aiv-wy3-tl li{display:grid;grid-template-columns:50px minmax(0,1fr);gap:0 16px;padding-bottom:24px}
.aiv .aiv-wy3-tl li:last-child{padding-bottom:0}
.aiv .aiv-wy3-tl b{grid-row:span 2;width:50px;height:50px;margin:0;font-size:19px}
.aiv .aiv-wy3-tl h3{align-self:center;margin:0}
.aiv .aiv-wy3-tl p{grid-column:2;margin-top:6px;max-width:none}
}
@media (prefers-reduced-motion:reduce){.aiv .aiv-wy3 *,.aiv .aiv-wy3 *::after{animation:none!important}}

/* ---- Specialist pages: why it matters, v4 (reasons + "one answer, many people" illustration) ---- */
.aiv .aiv-s.aiv-wy4{padding:clamp(44px,5vw,72px) 0;background:linear-gradient(180deg,#fff,#f4f6fa)}
.aiv .aiv-wy4-g{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);gap:clamp(26px,4.4vw,64px);align-items:center}
.aiv .aiv-wy4 h2{font-size:clamp(27px,3.1vw,40px);letter-spacing:-1px}
.aiv .aiv-wy4 .tx ol{margin-top:22px}
.aiv .aiv-wy4 .tx li{position:relative;display:grid;grid-template-columns:46px minmax(0,1fr);gap:16px;align-items:start;padding:16px 14px 16px 0;border-top:1px solid var(--line);transition:padding .25s,background .25s}
.aiv .aiv-wy4 .tx li:last-child{border-bottom:1px solid var(--line)}
.aiv .aiv-wy4 .tx li::before{content:"";position:absolute;left:0;top:-1px;width:0;height:3px;background:linear-gradient(90deg,var(--a),color-mix(in srgb,var(--a) 50%,var(--a2)));transition:width .35s}
.aiv .aiv-wy4 .tx li:hover{padding-left:12px;background:color-mix(in srgb,var(--a) 5%,transparent)}
.aiv .aiv-wy4 .tx li:hover::before{width:100%}
.aiv .aiv-wy4 .tx li>b{display:grid;place-items:center;width:46px;height:46px;border-radius:15px;background:color-mix(in srgb,var(--a) 12%,#fff);font:900 19px/1 'Segoe UI',system-ui,sans-serif;color:var(--a);transition:background .25s,color .25s,transform .3s cubic-bezier(.3,1.6,.5,1)}
.aiv .aiv-wy4 .tx li:hover b{background:var(--a);color:#fff;transform:rotate(-6deg) scale(1.08)}
.aiv .aiv-wy4 .tx h3{margin-bottom:4px;font-size:18.5px;font-weight:800}
.aiv .aiv-wy4 .tx li p{font:400 15px/1.6 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
/* illustration */
.aiv .aiv-wy4-v{position:relative;display:flex;flex-direction:column;align-items:center;padding:clamp(26px,3.2vw,40px) clamp(20px,2.6vw,34px) clamp(22px,2.6vw,30px);border-radius:34px;background:linear-gradient(150deg,#0b1020 0%,color-mix(in srgb,var(--a) 70%,#0b1020) 100%);box-shadow:0 60px 90px -56px var(--a);overflow:hidden;isolation:isolate}
.aiv .aiv-wy4-v .rg{position:absolute;z-index:-1;left:50%;top:70px;width:240px;height:240px;margin:-120px 0 0 -120px;border-radius:50%;border:2px solid rgba(255,255,255,.28);opacity:0;animation:aivWave 4s ease-out infinite}
.aiv .aiv-wy4-v .r2{animation-delay:2s}
.aiv .aiv-wy4-v .bb{display:grid;grid-template-columns:46px minmax(0,1fr);gap:14px;align-items:center;width:min(100%,330px);padding:16px 18px;border-radius:22px 22px 22px 6px;background:#fff;box-shadow:0 30px 50px -24px #000}
.aiv .aiv-wy4-v .av{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--a),color-mix(in srgb,var(--a) 50%,var(--a2)))}
.aiv .aiv-wy4-v .av svg{width:24px;height:24px;fill:#fff}
.aiv .aiv-wy4-v .bb b{display:block;margin-bottom:8px;font:800 13px/1 'Segoe UI',system-ui,sans-serif;color:#0f172a}
.aiv .aiv-wy4-v .bb u{display:block;height:8px;margin-top:6px;border-radius:8px;background:#e2e8f0;text-decoration:none}
.aiv .aiv-wy4-v .bb u.hl{width:78%;background:#fbbf24;animation:aivHl 4s ease-in-out infinite}
.aiv .aiv-wy4-v .bb u.sh{width:52%}
.aiv .aiv-wy4-v .st{position:relative;width:3px;height:38px;margin:6px 0;background:repeating-linear-gradient(180deg,rgba(255,255,255,.5) 0 6px,transparent 6px 12px)}
.aiv .aiv-wy4-v .st::before{content:"";position:absolute;left:50%;top:0;width:12px;height:12px;margin-left:-6px;border-radius:50%;background:#fbbf24;box-shadow:0 0 14px 4px rgba(251,191,36,.7);animation:aivRunY 2s linear infinite}
.aiv .aiv-wy4-v .pp{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:clamp(6px,1vw,11px);width:100%;max-width:420px}
.aiv .aiv-wy4-v .pp i{aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 50% 37%,#fff 0 21%,transparent 23%),radial-gradient(ellipse 34% 26% at 50% 86%,#fff 0 98%,transparent 100%),rgba(255,255,255,.16);animation:aivPerson 4s ease-in-out infinite;animation-delay:calc(var(--d)*.22s + .5s)}
.aiv .aiv-wy4-v .cp{margin-top:20px;padding:10px 16px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);font:700 13.5px/1.3 'Segoe UI',system-ui,sans-serif;color:#fff;text-align:center}
@keyframes aivPerson{0%,12%{background-color:rgba(255,255,255,.16);transform:scale(1)}22%{background-color:#fbbf24;transform:scale(1.18)}55%{background-color:color-mix(in srgb,var(--a2) 75%,#fff);transform:scale(1)}90%,100%{background-color:rgba(255,255,255,.16)}}
@keyframes aivHl{0%,100%{width:30%}40%,80%{width:78%}}
@media (max-width:940px){.aiv .aiv-wy4-g{grid-template-columns:minmax(0,1fr)}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-wy4 *,.aiv .aiv-wy4 *::before{animation:none!important}}

/* ---- Specialist pages: is it for you (dark self-check with a gauge) ---- */
.aiv .aiv-s.aiv-ft{position:relative;overflow:hidden;padding:clamp(48px,5.4vw,80px) 0;background:radial-gradient(720px 420px at 100% 0%,color-mix(in srgb,var(--a) 46%,transparent),transparent 70%),radial-gradient(620px 380px at 0% 100%,rgba(16,185,129,.16),transparent 70%),#070b18}
.aiv .aiv-ft::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(closest-side,#000,transparent);-webkit-mask-image:radial-gradient(closest-side,#000,transparent);pointer-events:none}
.aiv .aiv-ft>.aiv-w{position:relative;z-index:1}
.aiv .aiv-ft-g{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(28px,4.6vw,68px);align-items:center}
.aiv .aiv-ft .aiv-eb{color:color-mix(in srgb,var(--a2) 80%,#fff)}
.aiv .aiv-ft .aiv-eb b{background:rgba(255,255,255,.12)}
.aiv .aiv-ft h2{font-size:clamp(28px,3.3vw,44px);letter-spacing:-1px;color:#fff}
.aiv .aiv-ft .aiv-lede{color:#b9c7e0}
.aiv .aiv-ft-m{display:grid;grid-template-columns:150px minmax(0,1fr);gap:20px;align-items:center;margin-top:26px;padding:20px 22px;border-radius:24px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.06)}
.aiv .aiv-ft:not(.is-js) .aiv-ft-m{grid-template-columns:minmax(0,1fr)}
.aiv .aiv-ft:not(.is-js) .gg,.aiv .aiv-ft:not(.is-js) .vd strong{display:none}
.aiv .aiv-ft .gg{position:relative}
.aiv .aiv-ft .gg svg{display:block;width:100%;overflow:visible}
.aiv .aiv-ft .gg path{fill:none;stroke-width:12;stroke-linecap:round}
.aiv .aiv-ft .gg .bg{stroke:rgba(255,255,255,.14)}
.aiv .aiv-ft .gg .fg{stroke:#fbbf24;stroke-dasharray:157.1;stroke-dashoffset:157.1;transition:stroke-dashoffset .6s cubic-bezier(.3,1.3,.5,1),stroke .4s;filter:drop-shadow(0 0 8px rgba(251,191,36,.6))}
.aiv .aiv-ft[data-n="2"] .gg .fg{stroke:#4ade80;filter:drop-shadow(0 0 8px rgba(74,222,128,.6))}
.aiv .aiv-ft .gg b{position:absolute;left:0;right:0;bottom:2px;text-align:center;font:900 38px/1 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-ft .gg em{font-style:normal}
.aiv .aiv-ft .gg small{margin-left:5px;font:700 13px/1 'Segoe UI',system-ui,sans-serif;color:#9fb0cd}
.aiv .aiv-ft .vd strong{display:block;margin-bottom:6px;font:800 17px/1.35 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-ft[data-n="2"] .vd strong{color:#86efac}
.aiv .aiv-ft .aiv-fit-note{margin:0;font:400 14.2px/1.6 'Segoe UI',system-ui,sans-serif;color:#b9c7e0}
.aiv .aiv-ft .aiv-fit-note a{color:#fff;font-weight:700;text-decoration:underline;text-decoration-color:var(--a2);text-underline-offset:3px}
.aiv .aiv-ft-l{display:grid;gap:10px}
.aiv .aiv-ft-l button{display:grid;grid-template-columns:36px minmax(0,1fr);gap:16px;align-items:center;width:100%;padding:17px 20px;border-radius:18px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.05);text-align:left;font-family:inherit;cursor:default;transition:transform .2s,background .25s,border-color .25s,box-shadow .25s}
.aiv .aiv-ft.is-js .aiv-ft-l button{cursor:pointer}
.aiv .aiv-ft.is-js .aiv-ft-l button:hover{transform:translateX(6px);border-color:color-mix(in srgb,var(--a2) 70%,#fff);background:rgba(255,255,255,.09)}
.aiv .aiv-ft-l i{width:36px;height:36px;border-radius:12px;border:2px solid rgba(255,255,255,.4);background:transparent center/24px no-repeat;transition:background-color .2s,border-color .2s,transform .3s cubic-bezier(.3,1.6,.5,1)}
.aiv .aiv-ft-l span{font:600 clamp(15px,1.3vw,16.5px)/1.5 'Segoe UI',system-ui,sans-serif;color:#e6edf9}
.aiv .aiv-ft-l button[aria-pressed="true"]{border-color:#4ade80;background:linear-gradient(110deg,rgba(74,222,128,.2),rgba(255,255,255,.05) 70%);box-shadow:0 26px 40px -30px #4ade80}
.aiv .aiv-ft-l button[aria-pressed="true"] i{border-color:#22c55e;background-color:#22c55e;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.4l3.8 3.8L18 8' fill='none' stroke='%23fff' stroke-width='2.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");transform:scale(1.1) rotate(-5deg)}
.aiv .aiv-ft-l button[aria-pressed="true"] span{color:#fff}
.aiv .aiv-ft-l button:focus-visible{outline:3px solid color-mix(in srgb,var(--a2) 70%,#fff);outline-offset:2px}
@media (max-width:940px){.aiv .aiv-ft-g{grid-template-columns:minmax(0,1fr)}}
@media (max-width:480px){.aiv .aiv-ft-m{grid-template-columns:110px minmax(0,1fr);gap:14px;padding:16px}.aiv .aiv-ft .gg b{font-size:28px}.aiv .aiv-ft.is-js .aiv-ft-l button:hover{transform:none}}
.aiv .aiv-ft .aiv-ft-btn{display:inline-flex;align-items:center;gap:9px;margin-top:14px;padding:13px 20px;border-radius:12px;background:#fff;font:800 14.5px/1 'Segoe UI',system-ui,sans-serif;color:#0b1020;text-decoration:none;box-shadow:0 18px 30px -16px color-mix(in srgb,var(--a2) 70%,#000);transition:transform .2s,background .2s}
.aiv .aiv-ft .aiv-ft-btn:hover{transform:translateY(-2px);background:color-mix(in srgb,var(--a2) 30%,#fff)}
.aiv .aiv-ft .aiv-ft-btn span{transition:transform .25s}
.aiv .aiv-ft .aiv-ft-btn:hover span{transform:translateX(4px)}
.aiv .aiv-ft .aiv-ft-btn:focus-visible{outline:3px solid color-mix(in srgb,var(--a2) 70%,#fff);outline-offset:3px}

/* ---- Specialist pages: who uses it (eight sector cards) ---- */
.aiv .aiv-s.aiv-wu{padding:clamp(48px,5.4vw,80px) 0;background:radial-gradient(700px 400px at 0% 0%,color-mix(in srgb,var(--a) 9%,transparent),transparent 70%),linear-gradient(180deg,#fff,#f4f6fa)}
.aiv .aiv-wu-hd{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(20px,4vw,60px);align-items:end;margin-bottom:clamp(26px,3.2vw,40px)}
.aiv .aiv-wu-hd h2{margin-bottom:0;font-size:clamp(28px,3.3vw,44px);letter-spacing:-1px}
.aiv .aiv-wu-hd .bdg{display:inline-flex;align-items:center;gap:12px;margin-top:16px;padding:7px 18px 7px 7px;border-radius:999px;background:#0b1020;font:700 14px/1.2 'Segoe UI',system-ui,sans-serif;color:#fff;box-shadow:0 20px 30px -18px #0b1020}
.aiv .aiv-wu-hd .bdg b{padding:9px 13px;border-radius:999px;background:linear-gradient(120deg,var(--a),color-mix(in srgb,var(--a) 50%,var(--a2)));font:900 13px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:1px;color:#fff}
.aiv .aiv-wu-g{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.aiv .aiv-wu-g li{--c:#2563eb;position:relative;padding:24px 22px 24px;border-radius:24px;border:1px solid color-mix(in srgb,var(--c) 20%,#fff);background:#fff;overflow:hidden;isolation:isolate;transition:transform .28s cubic-bezier(.3,1.3,.5,1),box-shadow .28s,border-color .28s}
.aiv .aiv-wu-g li:nth-child(8n+2){--c:#0d9488}
.aiv .aiv-wu-g li:nth-child(8n+3){--c:#d97706}
.aiv .aiv-wu-g li:nth-child(8n+4){--c:#7c3aed}
.aiv .aiv-wu-g li:nth-child(8n+5){--c:#e11d48}
.aiv .aiv-wu-g li:nth-child(8n+6){--c:#0284c7}
.aiv .aiv-wu-g li:nth-child(8n+7){--c:#16a34a}
.aiv .aiv-wu-g li:nth-child(8n+8){--c:#c026d3}
.aiv .aiv-wu-g li::before{content:"";position:absolute;z-index:-1;inset:0;background:linear-gradient(160deg,var(--c),color-mix(in srgb,var(--c) 60%,#0b1020));opacity:0;transition:opacity .3s}
.aiv .aiv-wu-g li::after{content:"";position:absolute;z-index:-1;right:-50px;top:-50px;width:150px;height:150px;border-radius:50%;background:color-mix(in srgb,var(--c) 10%,transparent);transition:transform .45s,background .3s}
.aiv .aiv-wu-g li:hover{transform:translateY(-8px);border-color:var(--c);box-shadow:0 40px 56px -34px var(--c)}
.aiv .aiv-wu-g li:hover::before{opacity:1}
.aiv .aiv-wu-g li:hover::after{transform:scale(1.5);background:rgba(255,255,255,.14)}
.aiv .aiv-wu-g .mg{display:grid;place-items:center;width:52px;height:52px;margin-bottom:18px;border-radius:16px;background:linear-gradient(140deg,var(--c),color-mix(in srgb,var(--c) 60%,#fff));font:900 23px/1 'Segoe UI',system-ui,sans-serif;color:#fff;box-shadow:0 16px 24px -12px var(--c);transition:transform .35s cubic-bezier(.3,1.6,.5,1),background .3s,color .3s}
.aiv .aiv-wu-g li:hover .mg{transform:rotate(-8deg) scale(1.08);background:#fff;color:var(--c)}
.aiv .aiv-wu-g h3{margin-bottom:8px;font-size:18px;font-weight:800;line-height:1.3;transition:color .3s}
.aiv .aiv-wu-g p{font:400 14.6px/1.65 'Segoe UI',system-ui,sans-serif;color:var(--mut);transition:color .3s}
.aiv .aiv-wu-g li:hover h3{color:#fff}
.aiv .aiv-wu-g li:hover p{color:rgba(255,255,255,.93)}
@media (max-width:1040px){.aiv .aiv-wu-g{grid-template-columns:1fr 1fr}}
@media (max-width:820px){.aiv .aiv-wu-hd{grid-template-columns:minmax(0,1fr);gap:14px}}
@media (max-width:560px){.aiv .aiv-wu-g{grid-template-columns:1fr}.aiv .aiv-wu-g li{display:grid;grid-template-columns:52px minmax(0,1fr);gap:4px 16px;padding:18px}.aiv .aiv-wu-g .mg{grid-row:span 2;margin:0}.aiv .aiv-wu-g h3{align-self:center;margin:0}.aiv .aiv-wu-g p{grid-column:1/-1;margin-top:8px}}

/* ---- Specialist pages: who uses it, v2 (mosaic of wide and small tiles with icons) ---- */
.aiv .aiv-s.aiv-wu2{padding:clamp(48px,5.4vw,80px) 0;background:radial-gradient(700px 400px at 0% 0%,color-mix(in srgb,var(--a) 9%,transparent),transparent 70%),linear-gradient(180deg,#fff,#f4f6fa)}
.aiv .aiv-wu2-hd{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(20px,4vw,60px);align-items:end;margin-bottom:clamp(24px,3vw,36px)}
.aiv .aiv-wu2-hd h2{margin-bottom:0;font-size:clamp(28px,3.3vw,44px);letter-spacing:-1px}
.aiv .aiv-wu2-hd .bdg{display:inline-flex;align-items:center;gap:12px;margin-top:16px;padding:7px 18px 7px 7px;border-radius:999px;background:#0b1020;font:700 14px/1.2 'Segoe UI',system-ui,sans-serif;color:#fff;box-shadow:0 20px 30px -18px #0b1020}
.aiv .aiv-wu2-hd .bdg b{padding:9px 13px;border-radius:999px;background:linear-gradient(120deg,var(--a),color-mix(in srgb,var(--a) 50%,var(--a2)));font:900 13px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:1px;color:#fff}
.aiv .aiv-wu2-g{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-flow:dense;gap:14px}
.aiv .aiv-wu2-g li{--c:#2563eb;position:relative;display:flex;flex-direction:column;gap:16px;padding:22px;border-radius:24px;border:1px solid color-mix(in srgb,var(--c) 22%,#fff);background:linear-gradient(160deg,color-mix(in srgb,var(--c) 9%,#fff),#fff 60%);overflow:hidden;isolation:isolate;transition:transform .28s cubic-bezier(.3,1.3,.5,1),box-shadow .28s,border-color .28s}
.aiv .aiv-wu2-g li:nth-child(2){--c:#0d9488}
.aiv .aiv-wu2-g li:nth-child(3){--c:#d97706}
.aiv .aiv-wu2-g li:nth-child(4){--c:#7c3aed}
.aiv .aiv-wu2-g li:nth-child(5){--c:#e11d48}
.aiv .aiv-wu2-g li:nth-child(6){--c:#0284c7}
.aiv .aiv-wu2-g li:nth-child(7){--c:#16a34a}
.aiv .aiv-wu2-g li:nth-child(8){--c:#c026d3}
.aiv .aiv-wu2-g li:hover{transform:translateY(-7px);border-color:var(--c);box-shadow:0 38px 54px -34px var(--c)}
.aiv .aiv-wu2-g i{flex:none;display:grid;place-items:center;width:56px;height:56px;border-radius:18px;background:var(--c);box-shadow:0 16px 24px -12px var(--c);transition:transform .35s cubic-bezier(.3,1.6,.5,1)}
.aiv .aiv-wu2-g li:hover i{transform:rotate(-8deg) scale(1.1)}
.aiv .aiv-wu2-g svg{width:29px;height:29px;fill:none;stroke:#fff;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.aiv .aiv-wu2-g h3{margin-bottom:6px;font-size:18px;font-weight:800;line-height:1.3}
.aiv .aiv-wu2-g p{font:400 14.6px/1.6 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
/* wide feature tiles */
.aiv .aiv-wu2-g li:nth-child(1),.aiv .aiv-wu2-g li:nth-child(6),.aiv .aiv-wu2-g li:nth-child(7),.aiv .aiv-wu2-g li:nth-child(8){grid-column:span 2;flex-direction:row-reverse;align-items:center;justify-content:space-between;gap:20px;padding:26px 28px;border:0;background:linear-gradient(120deg,#0b1020 0%,color-mix(in srgb,var(--c) 75%,#0b1020) 100%)}
.aiv .aiv-wu2-g li:nth-child(1) h3,.aiv .aiv-wu2-g li:nth-child(n+6) h3{font-size:clamp(20px,1.9vw,24px);color:#fff}
.aiv .aiv-wu2-g li:nth-child(1) p,.aiv .aiv-wu2-g li:nth-child(n+6) p{max-width:36ch;font-size:15.4px;color:#dbe5f5}
.aiv .aiv-wu2-g li:nth-child(1) i,.aiv .aiv-wu2-g li:nth-child(n+6) i{position:relative;width:86px;height:86px;border-radius:50%;background:rgba(255,255,255,.12);box-shadow:none}
.aiv .aiv-wu2-g li:nth-child(1) i::before,.aiv .aiv-wu2-g li:nth-child(n+6) i::before{content:"";position:absolute;inset:-10px;border-radius:50%;border:2px dashed rgba(255,255,255,.35);animation:aivSpin 18s linear infinite}
.aiv .aiv-wu2-g li:nth-child(1) svg,.aiv .aiv-wu2-g li:nth-child(n+6) svg{width:42px;height:42px}
.aiv .aiv-wu2-g li:nth-child(1)::after,.aiv .aiv-wu2-g li:nth-child(n+6)::after{content:"";position:absolute;z-index:-1;right:-60px;top:-80px;width:240px;height:240px;border-radius:50%;background:var(--c);filter:blur(50px);opacity:.55}
@media (max-width:1040px){.aiv .aiv-wu2-g{grid-template-columns:1fr 1fr}}
@media (max-width:820px){.aiv .aiv-wu2-hd{grid-template-columns:minmax(0,1fr);gap:14px}}
@media (max-width:600px){.aiv .aiv-wu2-g{grid-template-columns:minmax(0,1fr)}.aiv .aiv-wu2-g li,.aiv .aiv-wu2-g li:nth-child(1),.aiv .aiv-wu2-g li:nth-child(n+6){grid-column:auto;flex-direction:row;align-items:center;justify-content:flex-start;gap:16px;padding:18px}.aiv .aiv-wu2-g li:nth-child(1) i,.aiv .aiv-wu2-g li:nth-child(n+6) i{width:56px;height:56px}.aiv .aiv-wu2-g li:nth-child(1) i::before,.aiv .aiv-wu2-g li:nth-child(n+6) i::before{inset:-6px}.aiv .aiv-wu2-g li:nth-child(1) svg,.aiv .aiv-wu2-g li:nth-child(n+6) svg{width:29px;height:29px}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-wu2 i::before{animation:none!important}}

/* ---- Specialist pages: what is included (glass tiles on a dark background) ---- */
.aiv .aiv-s.aiv-in{position:relative;overflow:hidden;padding:clamp(48px,5.4vw,80px) 0;background:radial-gradient(760px 440px at 0% 0%,color-mix(in srgb,var(--a) 44%,transparent),transparent 70%),radial-gradient(700px 420px at 100% 100%,rgba(168,85,247,.2),transparent 70%),#070b18}
.aiv .aiv-in::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.07) 1px,transparent 1px);background-size:26px 26px;mask-image:linear-gradient(180deg,transparent,#000 30%,#000 70%,transparent);-webkit-mask-image:linear-gradient(180deg,transparent,#000 30%,#000 70%,transparent);pointer-events:none}
.aiv .aiv-in>.aiv-w{position:relative;z-index:1}
.aiv .aiv-in-hd{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(20px,4vw,60px);align-items:end;margin-bottom:clamp(26px,3.2vw,40px)}
.aiv .aiv-in .aiv-eb{color:color-mix(in srgb,var(--a2) 80%,#fff)}
.aiv .aiv-in .aiv-eb b{background:rgba(255,255,255,.12)}
.aiv .aiv-in h2{margin-bottom:0;font-size:clamp(28px,3.3vw,44px);letter-spacing:-1px;color:#fff}
.aiv .aiv-in .aiv-lede{color:#c3d0e6}
.aiv .aiv-in .ct{display:inline-flex;align-items:center;gap:12px;margin-top:16px;padding:7px 18px 7px 7px;border-radius:999px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.08);font:700 14px/1.2 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-in .ct b{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:#fbbf24;font:900 17px/1 'Segoe UI',system-ui,sans-serif;color:#0b1020}
.aiv .aiv-in-g{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.aiv .aiv-in-g li{--c:#f59e0b;position:relative;padding:26px 24px 26px;border-radius:26px;border:1px solid rgba(255,255,255,.13);background:linear-gradient(155deg,color-mix(in srgb,var(--c) 22%,transparent),rgba(255,255,255,.04) 62%);overflow:hidden;isolation:isolate;transition:transform .28s cubic-bezier(.3,1.3,.5,1),box-shadow .28s,border-color .28s}
.aiv .aiv-in-g li:nth-child(6n+2){--c:#3b82f6}
.aiv .aiv-in-g li:nth-child(6n+3){--c:#a855f7}
.aiv .aiv-in-g li:nth-child(6n+4){--c:#ec4899}
.aiv .aiv-in-g li:nth-child(6n+5){--c:#14b8a6}
.aiv .aiv-in-g li:nth-child(6n+6){--c:#22c55e}
.aiv .aiv-in-g li::before{content:"";position:absolute;left:24px;right:24px;top:0;height:4px;border-radius:0 0 4px 4px;background:linear-gradient(90deg,var(--c),transparent);transform-origin:left;animation:aivBar 5s ease-in-out infinite;animation-delay:calc(var(--i)*.35s)}
.aiv .aiv-in-g li::after{content:"";position:absolute;z-index:-1;right:-70px;bottom:-90px;width:200px;height:200px;border-radius:50%;background:var(--c);filter:blur(60px);opacity:0;transition:opacity .35s}
.aiv .aiv-in-g li:hover{transform:translateY(-8px);border-color:var(--c);box-shadow:0 40px 60px -36px var(--c)}
.aiv .aiv-in-g li:hover::after{opacity:.55}
.aiv .aiv-in-g .n{display:block;margin-bottom:18px;font:900 54px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:-3px;color:transparent;-webkit-text-stroke:1.6px var(--c);transition:color .3s}
.aiv .aiv-in-g li:hover .n{color:var(--c)}
.aiv .aiv-in-g .ok{position:absolute;right:20px;top:24px;display:inline-flex;align-items:center;gap:6px;padding:6px 11px 6px 6px;border-radius:999px;background:rgba(74,222,128,.14);font:800 11px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:.3px;color:#86efac}
.aiv .aiv-in-g .ok svg{width:18px;height:18px;padding:2px;border-radius:50%;background:#22c55e;fill:none;stroke:#fff;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.aiv .aiv-in-g h3{margin-bottom:8px;font-size:19.5px;font-weight:800;letter-spacing:-.2px;color:#fff}
.aiv .aiv-in-g p{font:400 15px/1.65 'Segoe UI',system-ui,sans-serif;color:#c3d0e6}
@keyframes aivBar{0%,100%{transform:scaleX(.25)}50%{transform:scaleX(1)}}
@media (max-width:1000px){.aiv .aiv-in-g{grid-template-columns:1fr 1fr}}
@media (max-width:820px){.aiv .aiv-in-hd{grid-template-columns:minmax(0,1fr);gap:14px}}
@media (max-width:600px){.aiv .aiv-in-g{grid-template-columns:minmax(0,1fr)}.aiv .aiv-in-g li{padding:20px}.aiv .aiv-in-g .n{font-size:40px;margin-bottom:12px}.aiv .aiv-in-g .ok{top:20px;right:16px}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-in *,.aiv .aiv-in *::before{animation:none!important}}

/* ---- Specialist pages: what is included, v2 (a ticked scope-of-work sheet) ---- */
.aiv .aiv-s.aiv-in2{position:relative;overflow:hidden;padding:clamp(48px,5.4vw,80px) 0;background:radial-gradient(760px 440px at 0% 0%,color-mix(in srgb,var(--a) 46%,transparent),transparent 70%),radial-gradient(700px 420px at 100% 100%,rgba(16,185,129,.16),transparent 70%),#070b18}
.aiv .aiv-in2-g{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(28px,4.6vw,68px);align-items:center}
.aiv .aiv-in2 .aiv-eb{color:color-mix(in srgb,var(--a2) 80%,#fff)}
.aiv .aiv-in2 .aiv-eb b{background:rgba(255,255,255,.12)}
.aiv .aiv-in2 h2{font-size:clamp(28px,3.3vw,44px);letter-spacing:-1px;color:#fff}
.aiv .aiv-in2 .aiv-lede{color:#c3d0e6}
.aiv .aiv-in2 .ct{display:flex;align-items:center;gap:12px;width:fit-content;margin-top:20px;padding:7px 18px 7px 7px;border-radius:999px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.08);font:700 14px/1.2 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-in2 .ct b{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:#fbbf24;font:900 17px/1 'Segoe UI',system-ui,sans-serif;color:#0b1020}
.aiv .aiv-in2-btn{display:inline-flex;align-items:center;gap:9px;margin-top:22px;padding:16px 24px;border-radius:14px;background:#fff;font:800 15.5px/1 'Segoe UI',system-ui,sans-serif;color:#0b1020;text-decoration:none;box-shadow:0 20px 34px -16px color-mix(in srgb,var(--a2) 70%,#000);transition:transform .2s,background .2s}
.aiv .aiv-in2-btn:hover{transform:translateY(-2px);background:color-mix(in srgb,var(--a2) 30%,#fff)}
.aiv .aiv-in2-btn span{transition:transform .25s}
.aiv .aiv-in2-btn:hover span{transform:translateX(4px)}
.aiv .aiv-in2-sh{position:relative;padding:clamp(18px,2.4vw,28px) clamp(18px,2.6vw,32px);border-radius:26px;background:linear-gradient(180deg,#fffdf6,#fff);box-shadow:0 60px 100px -50px #000,0 0 0 9px rgba(255,255,255,.07),0 0 110px -30px var(--a);transform:rotate(1deg)}
.aiv .aiv-in2-sh::before{content:"";position:absolute;left:50%;top:-16px;width:130px;height:36px;margin-left:-65px;border-radius:10px 10px 14px 14px;background:linear-gradient(180deg,#64748b,#334155);box-shadow:0 10px 16px -8px rgba(0,0,0,.7),inset 0 2px 0 rgba(255,255,255,.3)}
.aiv .aiv-in2-sh .top{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0 12px;border-bottom:2px solid #0f172a}
.aiv .aiv-in2-sh .top b{font:900 20px/1.1 'Segoe UI',system-ui,sans-serif;letter-spacing:-.3px;color:#0f172a}
.aiv .aiv-in2-sh .top em{padding:7px 11px;border-radius:8px;background:linear-gradient(120deg,var(--a),color-mix(in srgb,var(--a) 50%,var(--a2)));font:900 12px/1 'Segoe UI',system-ui,sans-serif;font-style:normal;letter-spacing:1.2px;color:#fff}
.aiv .aiv-in2-sh li{display:grid;grid-template-columns:30px minmax(0,1fr) auto;gap:14px;align-items:start;padding:13px 8px 13px 4px;border-bottom:1px dashed #d5dce8;border-radius:10px;transition:background .2s,padding .2s}
.aiv .aiv-in2-sh li:hover{background:color-mix(in srgb,var(--a) 6%,#fff);padding-left:12px}
.aiv .aiv-in2-sh li i{display:grid;place-items:center;width:30px;height:30px;margin-top:1px;border-radius:50%;background:#22c55e;box-shadow:0 8px 14px -6px #22c55e;animation:aivTick 6s ease-in-out infinite;animation-delay:calc(var(--i)*.35s)}
.aiv .aiv-in2-sh li svg{width:20px;height:20px;fill:none;stroke:#fff;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.aiv .aiv-in2-sh h3{margin-bottom:2px;font-size:17px;font-weight:800;color:#0f172a}
.aiv .aiv-in2-sh li p{font:400 14.3px/1.55 'Segoe UI',system-ui,sans-serif;color:#475569}
.aiv .aiv-in2-sh li>span{margin-top:4px;font:800 12px/1 ui-monospace,'SF Mono',Menlo,monospace;color:#94a3b8}
.aiv .aiv-in2-sh .ft{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-top:14px}
.aiv .aiv-in2-sh .ft span{font:italic 600 14px/1.2 Georgia,'Times New Roman',serif;color:#64748b}
.aiv .aiv-in2-sh .ft strong{padding:7px 12px;border-radius:8px;border:2.5px solid #16a34a;font:900 12.5px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:1.4px;text-transform:uppercase;color:#16a34a;transform:rotate(-5deg)}
@keyframes aivTick{0%,4%{transform:scale(.4);opacity:.3}10%{transform:scale(1.2);opacity:1}15%,100%{transform:scale(1);opacity:1}}
@media (max-width:940px){.aiv .aiv-in2-g{grid-template-columns:minmax(0,1fr)}.aiv .aiv-in2-sh{transform:none;margin-top:10px}}
@media (max-width:520px){.aiv .aiv-in2-sh li{grid-template-columns:30px minmax(0,1fr)}.aiv .aiv-in2-sh li>span{display:none}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-in2 *{animation:none!important}}
.aiv .aiv-s.aiv-in2{padding:clamp(44px,4.6vw,64px) 0}
.aiv .aiv-in2-sh li{padding-top:9px;padding-bottom:9px}
.aiv .aiv-in2-sh li p{font-size:14px;line-height:1.45}
.aiv .aiv-in2-sh .top{padding:8px 0 10px}
.aiv .aiv-in2-sh .ft{padding-top:10px}

/* ---- Specialist pages: comparison (two panels facing each other, aspect in the middle) ---- */
.aiv .aiv-s.aiv-cp{padding:clamp(48px,5.4vw,80px) 0;background:radial-gradient(700px 380px at 50% 0%,color-mix(in srgb,var(--a) 9%,transparent),transparent 70%),linear-gradient(180deg,#fff,#f4f6fa)}
.aiv .aiv-cp-hd{max-width:780px;margin:0 auto clamp(30px,3.6vw,46px);text-align:center}
.aiv .aiv-cp-hd h2{font-size:clamp(28px,3.3vw,44px);letter-spacing:-1px}
.aiv .aiv-cp-hd .aiv-lede{margin:0 auto}
.aiv .aiv-cp-b{max-width:1040px;margin:0 auto}
.aiv .aiv-cp-b table,.aiv .aiv-cp-b thead,.aiv .aiv-cp-b tbody{display:block;width:100%}
.aiv .aiv-cp-b tr{display:grid;grid-template-columns:minmax(0,1fr) clamp(150px,19vw,220px) minmax(0,1fr);align-items:stretch}
.aiv .aiv-cp-b tr>:nth-child(1){order:2}
.aiv .aiv-cp-b tr>:nth-child(2){order:1}
.aiv .aiv-cp-b tr>:nth-child(3){order:3}
.aiv .aiv-cp-b th,.aiv .aiv-cp-b td{border:0;text-align:left}
/* head */
.aiv .aiv-cp-b thead th{position:relative;padding:24px 26px 20px;font:900 clamp(18px,1.8vw,23px)/1.2 'Segoe UI',system-ui,sans-serif;letter-spacing:-.3px}
.aiv .aiv-cp-b thead small{display:block;margin-bottom:7px;font:800 11px/1 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:1.3px;text-transform:uppercase}
.aiv .aiv-cp-b thead th:nth-child(2){border-radius:26px 26px 0 0;background:#e9edf4;color:#475569}
.aiv .aiv-cp-b thead th:nth-child(2) small{color:#94a3b8}
.aiv .aiv-cp-b thead th:nth-child(3){border-radius:26px 26px 0 0;background:#0b1020;color:#fff}
.aiv .aiv-cp-b thead th:nth-child(3) small{color:color-mix(in srgb,var(--a2) 80%,#fff)}
.aiv .aiv-cp-b thead th:nth-child(1){display:grid;place-items:center;padding:0}
.aiv .aiv-cp-b .vs{display:grid;place-items:center;width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,#fbbf24,#f97316);font:900 19px/1 'Segoe UI',system-ui,sans-serif;color:#0b1020;box-shadow:0 0 0 8px rgba(251,191,36,.2);animation:aivVs 2.4s ease-in-out infinite}
/* rows */
.aiv .aiv-cp-b tbody th{display:grid;place-items:center;padding:8px 10px}
.aiv .aiv-cp-b tbody th{font:800 13px/1.3 'Segoe UI',system-ui,sans-serif;text-align:center;color:var(--ink)}
.aiv .aiv-cp-b tbody th{position:relative}
.aiv .aiv-cp-b tbody th::before{content:"";position:absolute;left:0;right:0;top:50%;height:2px;background:repeating-linear-gradient(90deg,#cbd5e1 0 6px,transparent 6px 12px)}
.aiv .aiv-cp-b tbody th{isolation:isolate}
.aiv .aiv-cp-b tbody th::after{content:"";position:absolute;z-index:-1;left:50%;top:50%;width:calc(100% - 24px);height:38px;transform:translate(-50%,-50%);border-radius:999px;border:1.5px solid color-mix(in srgb,var(--a) 35%,#fff);background:#fff;box-shadow:0 12px 20px -14px var(--a)}
.aiv .aiv-cp-b tbody td{position:relative;display:flex;align-items:center;gap:12px;padding:17px 26px;font:500 15.4px/1.5 'Segoe UI',system-ui,sans-serif;transition:background .25s}
.aiv .aiv-cp-b tbody td::before{content:"";flex:none;width:26px;height:26px;border-radius:50%;background:center/26px no-repeat}
.aiv .aiv-cp-b tbody td:nth-child(2){background:#e9edf4;color:#64748b;border-top:1px solid #dbe1ea}
.aiv .aiv-cp-b tbody td:nth-child(2)::before{background-color:#cbd5e1;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 26 26'%3E%3Cpath d='M8 13h10' fill='none' stroke='%23fff' stroke-width='2.6' stroke-linecap='round'/%3E%3C/svg%3E")}
.aiv .aiv-cp-b tbody td:nth-child(3){background:#0b1020;color:#fff;font-weight:600;border-top:1px solid rgba(255,255,255,.1)}
.aiv .aiv-cp-b tbody td:nth-child(3)::before{background-color:#22c55e;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 26 26'%3E%3Cpath d='M7.5 13.4l3.6 3.6 7.4-7.8' fill='none' stroke='%23fff' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");box-shadow:0 0 0 4px rgba(34,197,94,.22)}
.aiv .aiv-cp-b tbody tr:hover td:nth-child(2){background:#dfe5ee}
.aiv .aiv-cp-b tbody tr:hover td:nth-child(3){background:color-mix(in srgb,var(--a) 45%,#0b1020)}
.aiv .aiv-cp-b tbody tr:last-child td{border-radius:0 0 26px 26px;padding-bottom:24px}
.aiv .aiv-cp-b tbody tr:last-child td:nth-child(3){box-shadow:0 50px 70px -40px var(--a)}
.aiv .aiv-cp-b tbody td:nth-child(3){background-image:linear-gradient(120deg,transparent 40%,color-mix(in srgb,var(--a) 40%,transparent))}
@media (max-width:760px){
.aiv .aiv-cp-hd{text-align:left}
.aiv .aiv-cp-hd .aiv-lede{margin-left:0}
.aiv .aiv-cp-b thead{position:absolute;left:-9999px}
.aiv .aiv-cp-b tr{grid-template-columns:minmax(0,1fr);margin-bottom:14px;border-radius:22px;overflow:hidden;box-shadow:0 26px 40px -30px #0b1020}
.aiv .aiv-cp-b tr>:nth-child(1){order:1}
.aiv .aiv-cp-b tr>:nth-child(2){order:2}
.aiv .aiv-cp-b tbody th{display:block;padding:14px 18px;background:linear-gradient(120deg,var(--a),color-mix(in srgb,var(--a) 50%,var(--a2)));font-size:14px;text-align:left;color:#fff}
.aiv .aiv-cp-b tbody th::before,.aiv .aiv-cp-b tbody th::after{display:none}
.aiv .aiv-cp-b tbody td,.aiv .aiv-cp-b tbody tr:last-child td{display:grid;grid-template-columns:26px minmax(0,1fr);gap:4px 12px;padding:14px 18px;border-radius:0}
.aiv .aiv-cp-b tbody td::before{grid-row:span 2;align-self:center}
.aiv .aiv-cp-b tbody td::after{content:attr(data-l);grid-column:2;grid-row:1;font:800 10.5px/1.2 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:1px;text-transform:uppercase;opacity:.7}
}
@media (prefers-reduced-motion:reduce){.aiv .aiv-cp .vs{animation:none}}
/* comparison: undo the site-wide table styles */
.aiv .aiv-cp-b table{min-width:0;background:none;border-radius:0;overflow:visible;box-shadow:none;border-collapse:separate}
.aiv .aiv-cp-b thead,.aiv .aiv-cp-b thead tr,.aiv .aiv-cp-b tbody tr{background:none;border:0}
.aiv .aiv-cp-b thead th{text-transform:none;letter-spacing:-.3px;text-align:left}
.aiv .aiv-cp-b thead th:nth-child(1){background:none}
.aiv .aiv-cp-b tbody th{text-transform:none;letter-spacing:0;text-align:center;color:var(--ink);font-size:13px}
.aiv .aiv-cp-b tbody td{text-align:left;font-size:15.4px;vertical-align:initial}
@media (max-width:760px){.aiv .aiv-cp-b tbody th{text-align:left;color:#fff;font-size:14px}}
.aiv .aiv-cp-b tbody th::before{z-index:-2}

/* ---- Specialist pages: process (a stage rail with one detail panel) ---- */
.aiv .aiv-s.aiv-pr{position:relative;overflow:hidden;padding:clamp(48px,5.4vw,80px) 0;background:radial-gradient(760px 440px at 100% 0%,color-mix(in srgb,var(--a) 46%,transparent),transparent 70%),radial-gradient(700px 420px at 0% 100%,rgba(245,158,11,.16),transparent 70%),#070b18}
.aiv .aiv-pr-hd{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(20px,4vw,60px);align-items:end;margin-bottom:clamp(28px,3.4vw,44px)}
.aiv .aiv-pr .aiv-eb{color:color-mix(in srgb,var(--a2) 80%,#fff)}
.aiv .aiv-pr .aiv-eb b{background:rgba(255,255,255,.12)}
.aiv .aiv-pr h2{margin-bottom:0;font-size:clamp(28px,3.3vw,44px);letter-spacing:-1px;color:#fff}
.aiv .aiv-pr .aiv-lede{color:#c3d0e6}
/* rail */
.aiv .aiv-pr-rail{display:none;position:relative;grid-template-columns:repeat(var(--n),minmax(0,1fr));gap:8px;margin-bottom:22px}
.aiv .aiv-pr.is-js .aiv-pr-rail{display:grid}
.aiv .aiv-pr-rail::before,.aiv .aiv-pr-rail::after{content:"";position:absolute;left:calc(50%/var(--n));top:25px;height:4px;border-radius:4px}
.aiv .aiv-pr-rail::before{right:calc(50%/var(--n));background:rgba(255,255,255,.14)}
.aiv .aiv-pr-rail::after{width:calc((100% - 100%/var(--n))*var(--p,0));background:linear-gradient(90deg,#fbbf24,#4ade80);transition:width .5s cubic-bezier(.3,1.2,.5,1);box-shadow:0 0 14px rgba(74,222,128,.6)}
.aiv .aiv-pr-rail button{position:relative;z-index:1;display:grid;justify-items:center;gap:4px;padding:0 4px 4px;border:0;background:none;font-family:inherit;text-align:center;cursor:pointer}
.aiv .aiv-pr-rail i{display:grid;place-items:center;width:54px;height:54px;margin-bottom:8px;border-radius:50%;border:4px solid #0b1020;background:#1c2540;font:900 19px/1 'Segoe UI',system-ui,sans-serif;font-style:normal;color:#9fb0cd;box-shadow:0 0 0 2px rgba(255,255,255,.18);transition:background .3s,color .3s,box-shadow .3s,transform .3s cubic-bezier(.3,1.6,.5,1)}
.aiv .aiv-pr-rail small{font:800 11px/1.2 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:.8px;text-transform:uppercase;color:#8fa1c0;transition:color .3s}
.aiv .aiv-pr-rail span{font:700 14px/1.3 'Segoe UI',system-ui,sans-serif;color:#b9c7e0;transition:color .3s}
.aiv .aiv-pr-rail button:hover i{transform:scale(1.08);color:#fff}
.aiv .aiv-pr-rail button.is-done i{background:#22c55e;color:#fff;box-shadow:0 0 0 2px #22c55e}
.aiv .aiv-pr-rail button[aria-selected="true"] i{background:linear-gradient(135deg,#fbbf24,#f97316);color:#0b1020;transform:scale(1.16);box-shadow:0 0 0 2px #fbbf24,0 0 0 10px rgba(251,191,36,.18),0 16px 26px -10px #f59e0b}
.aiv .aiv-pr-rail button[aria-selected="true"] small{color:#fbbf24}
.aiv .aiv-pr-rail button[aria-selected="true"] span{color:#fff}
.aiv .aiv-pr-rail button:focus-visible{outline:3px solid color-mix(in srgb,var(--a2) 70%,#fff);outline-offset:4px;border-radius:14px}
/* panels */
.aiv .aiv-pr-ps{display:grid;gap:14px}
.aiv .aiv-pr-ps article{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr) minmax(0,.8fr);gap:clamp(18px,2.6vw,36px);align-items:center;padding:clamp(22px,3vw,40px);border-radius:30px;border:1px solid rgba(255,255,255,.14);background:linear-gradient(120deg,rgba(255,255,255,.08),rgba(255,255,255,.03))}
.aiv .aiv-pr.is-js .aiv-pr-ps article{display:none}
.aiv .aiv-pr.is-js .aiv-pr-ps article.is-on{display:grid;animation:aivPanel .45s cubic-bezier(.3,1.2,.5,1) both}
.aiv .aiv-pr-ps .l{position:relative}
.aiv .aiv-pr-ps .nm{display:block;font:900 clamp(64px,7vw,104px)/.9 'Segoe UI',system-ui,sans-serif;letter-spacing:-5px;color:transparent;background:linear-gradient(160deg,#fbbf24,color-mix(in srgb,var(--a2) 70%,#fff));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.aiv .aiv-pr-ps em{display:inline-block;margin:12px 0 10px;padding:7px 12px;border-radius:999px;background:rgba(251,191,36,.16);font:800 11.5px/1 ui-monospace,'SF Mono',Menlo,monospace;font-style:normal;letter-spacing:.8px;text-transform:uppercase;color:#fbbf24}
.aiv .aiv-pr-ps h3{font-size:clamp(21px,2.1vw,27px);font-weight:900;line-height:1.2;letter-spacing:-.4px;color:#fff;margin:0}
.aiv .aiv-pr-ps .m p{font:400 clamp(15.5px,1.25vw,17px)/1.75 'Segoe UI',system-ui,sans-serif;color:#d3deef}
.aiv .aiv-pr-ps .gt{position:relative;padding:22px 22px 22px 24px;border-radius:20px;background:#fff;box-shadow:0 30px 50px -28px #000,0 0 0 6px color-mix(in srgb,var(--a) 35%,transparent);transform:rotate(1.4deg)}
.aiv .aiv-pr-ps .gt::before{content:"";position:absolute;left:0;top:16px;bottom:16px;width:5px;border-radius:0 5px 5px 0;background:#22c55e}
.aiv .aiv-pr-ps .gt b{display:block;margin-bottom:8px;font:800 11px/1 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:1.2px;text-transform:uppercase;color:#16a34a}
.aiv .aiv-pr-ps .gt p{font:700 16px/1.5 'Segoe UI',system-ui,sans-serif;color:#0f172a}
/* footer */
.aiv .aiv-pr-ft{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px 24px;margin-top:20px}
.aiv .aiv-pr .aiv-fine{margin:0;color:#8fa1c0}
.aiv .aiv-pr .nv{display:none;align-items:center;gap:12px}
.aiv .aiv-pr.is-js .nv{display:flex}
.aiv .aiv-pr .nv span{min-width:54px;text-align:center;font:700 14px/1 'Segoe UI',system-ui,sans-serif;color:#9fb0cd}
.aiv .aiv-pr .nv b{color:#fff;font-size:17px}
.aiv .aiv-pr .nv button{display:grid;place-items:center;width:48px;height:48px;border-radius:50%;border:1.5px solid rgba(255,255,255,.3);background:rgba(255,255,255,.06);cursor:pointer;transition:background .2s,border-color .2s,transform .2s}
.aiv .aiv-pr .nv button:hover{background:#fff;border-color:#fff;transform:scale(1.06)}
.aiv .aiv-pr .nv svg{width:22px;height:22px;fill:none;stroke:#fff;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;transition:stroke .2s}
.aiv .aiv-pr .nv button:hover svg{stroke:#0b1020}
.aiv .aiv-pr .nv .nx{background:#fff;border-color:#fff}
.aiv .aiv-pr .nv .nx svg{stroke:#0b1020}
.aiv .aiv-pr .nv button:focus-visible{outline:3px solid color-mix(in srgb,var(--a2) 70%,#fff);outline-offset:3px}
@keyframes aivPanel{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
@media (max-width:980px){.aiv .aiv-pr-ps article{grid-template-columns:minmax(0,1fr);gap:16px}.aiv .aiv-pr-ps .l{display:grid;grid-template-columns:auto minmax(0,1fr);gap:0 18px;align-items:center}.aiv .aiv-pr-ps .nm{grid-row:span 2;font-size:64px}.aiv .aiv-pr-ps em{justify-self:start;margin:0 0 6px}.aiv .aiv-pr-ps .gt{transform:none}.aiv .aiv-pr-rail span{display:none}}
@media (max-width:820px){.aiv .aiv-pr-hd{grid-template-columns:minmax(0,1fr);gap:14px}}
@media (max-width:560px){.aiv .aiv-pr-rail{gap:2px}.aiv .aiv-pr-rail i{width:42px;height:42px;font-size:16px;border-width:3px}.aiv .aiv-pr-rail::before,.aiv .aiv-pr-rail::after{top:19px}.aiv .aiv-pr-rail small{display:none}.aiv .aiv-pr-ps article{border-radius:24px}.aiv .aiv-pr-ft{flex-direction:column-reverse;align-items:flex-start}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-pr *{animation:none!important;transition:none!important}}
@media (min-width:981px){.aiv .aiv-pr-ps article{min-height:250px}}

/* ---- Specialist pages: working with us (small "you" panel beside a large "SDM" panel) ---- */
.aiv .aiv-s.aiv-wk{padding:clamp(48px,5.4vw,80px) 0;background:radial-gradient(700px 400px at 100% 0%,color-mix(in srgb,var(--a) 9%,transparent),transparent 70%),linear-gradient(180deg,#fff,#f4f6fa)}
.aiv .aiv-wk-hd{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(20px,4vw,60px);align-items:end;margin-bottom:clamp(26px,3.2vw,40px)}
.aiv .aiv-wk-hd h2{margin-bottom:0;font-size:clamp(28px,3.3vw,44px);letter-spacing:-1px}
.aiv .aiv-wk-hd .aiv-lede{padding-left:18px;border-left:3px solid var(--a);font-size:15.6px}
.aiv .aiv-wk-g{position:relative;display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);gap:16px;align-items:stretch}
.aiv .aiv-wk-g>div{position:relative;padding:clamp(24px,3vw,38px);border-radius:30px;overflow:hidden;isolation:isolate}
.aiv .aiv-wk-g .tg{display:inline-block;margin-bottom:14px;padding:7px 12px;border-radius:999px;font:900 11.5px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:1.2px;text-transform:uppercase}
.aiv .aiv-wk-g h3{margin-bottom:4px;font-size:clamp(21px,2vw,26px);font-weight:900;letter-spacing:-.4px}
.aiv .aiv-wk-g small{display:block;margin-bottom:18px;font:500 14px/1.4 'Segoe UI',system-ui,sans-serif}
.aiv .aiv-wk-g li{position:relative;padding:11px 0 11px 36px;font:500 15.2px/1.5 'Segoe UI',system-ui,sans-serif}
.aiv .aiv-wk-g li::before{content:"";position:absolute;left:0;top:10px;width:24px;height:24px;border-radius:50%;background:center/24px no-repeat}
.aiv .aiv-wk-g .you{border:1.5px dashed #cbd5e1;background:#fff}
.aiv .aiv-wk-g .you .tg{background:#e9edf4;color:#475569}
.aiv .aiv-wk-g .you small{color:#64748b}
.aiv .aiv-wk-g .you li{border-top:1px solid var(--line);color:#334155}
.aiv .aiv-wk-g .you li::before{background-color:#e2e8f0;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='12' r='3' fill='%2364748b'/%3E%3C/svg%3E")}
.aiv .aiv-wk-g .us{background:linear-gradient(135deg,#0b1020 0%,color-mix(in srgb,var(--a) 72%,#0b1020) 100%);box-shadow:0 60px 90px -56px var(--a)}
.aiv .aiv-wk-g .us::after{content:"";position:absolute;z-index:-1;right:-90px;top:-110px;width:320px;height:320px;border-radius:50%;background:var(--a2);filter:blur(80px);opacity:.4;animation:aivDrift 14s ease-in-out infinite}
.aiv .aiv-wk-g .us .tg{background:#fbbf24;color:#0b1020}
.aiv .aiv-wk-g .us h3{color:#fff}
.aiv .aiv-wk-g .us small{color:#c3d0e6}
.aiv .aiv-wk-g .us ul{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.aiv .aiv-wk-g .us li{padding:14px 14px 14px 48px;border-radius:16px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.07);font-weight:600;color:#fff;transition:transform .25s,background .25s,border-color .25s}
.aiv .aiv-wk-g .us li:hover{transform:translateY(-4px);background:rgba(255,255,255,.13);border-color:rgba(255,255,255,.4)}
.aiv .aiv-wk-g .us li::before{left:14px;top:13px;background-color:#22c55e;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M7 12.4l3.2 3.2L17 8.6' fill='none' stroke='%23fff' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");animation:aivTick 6s ease-in-out infinite;animation-delay:calc(var(--i)*.4s)}
.aiv .aiv-wk-g .hs{position:absolute;z-index:2;left:calc(39% - 4px);top:50%;display:grid;place-items:center;width:56px;height:56px;margin:-28px 0 0 -28px;border-radius:50%;border:5px solid #f8fafc;background:linear-gradient(135deg,#fbbf24,#f97316);box-shadow:0 14px 24px -10px #f59e0b}
.aiv .aiv-wk-g .hs svg{width:24px;height:24px;fill:none;stroke:#0b1020;stroke-width:2.8;stroke-linecap:round}
/* share of the work */
.aiv .aiv-wk-bar{display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);gap:16px;margin-top:14px}
.aiv .aiv-wk-bar i{height:8px;border-radius:8px;background:#cbd5e1}
.aiv .aiv-wk-bar i+i{background:linear-gradient(90deg,var(--a),color-mix(in srgb,var(--a) 50%,var(--a2)));background-size:200% 100%;animation:aivFlow 3.5s linear infinite}
/* terms */
.aiv .aiv-wk-t{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:clamp(22px,2.8vw,34px)}
.aiv .aiv-wk-t li{--c:#2563eb;display:grid;grid-template-columns:46px minmax(0,1fr);gap:6px 14px;align-content:start;padding:20px;border-radius:22px;border:1px solid color-mix(in srgb,var(--c) 22%,#fff);border-top:4px solid var(--c);background:#fff;transition:transform .25s,box-shadow .25s}
.aiv .aiv-wk-t li:nth-child(4n+2){--c:#0d9488}
.aiv .aiv-wk-t li:nth-child(4n+3){--c:#d97706}
.aiv .aiv-wk-t li:nth-child(4n+4){--c:#7c3aed}
.aiv .aiv-wk-t li:hover{transform:translateY(-6px);box-shadow:0 34px 50px -34px var(--c)}
.aiv .aiv-wk-t i{display:grid;place-items:center;width:46px;height:46px;border-radius:15px;background:color-mix(in srgb,var(--c) 12%,#fff);transition:background .25s,transform .3s cubic-bezier(.3,1.6,.5,1)}
.aiv .aiv-wk-t svg{width:25px;height:25px;fill:none;stroke:var(--c);stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;transition:stroke .25s}
.aiv .aiv-wk-t li:hover i{background:var(--c);transform:rotate(-8deg) scale(1.08)}
.aiv .aiv-wk-t li:hover svg{stroke:#fff}
.aiv .aiv-wk-t b{align-self:center;font:800 16.5px/1.3 'Segoe UI',system-ui,sans-serif;color:var(--ink)}
.aiv .aiv-wk-t span{grid-column:1/-1;font:400 14.4px/1.6 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
@keyframes aivFlow{to{background-position:-200% 0}}
@media (max-width:1040px){.aiv .aiv-wk-t{grid-template-columns:1fr 1fr}}
@media (max-width:900px){.aiv .aiv-wk-hd{grid-template-columns:minmax(0,1fr);gap:14px}.aiv .aiv-wk-g{grid-template-columns:minmax(0,1fr);gap:34px}.aiv .aiv-wk-g .hs{left:50%;top:auto;bottom:auto;margin:0 0 0 -28px;transform:translateY(-50%)}.aiv .aiv-wk-g .us{grid-row:3}.aiv .aiv-wk-g .hs{position:relative;grid-row:2;left:auto;justify-self:center;margin:-45px 0;transform:none}.aiv .aiv-wk-bar{display:none}}
@media (max-width:560px){.aiv .aiv-wk-g .us ul,.aiv .aiv-wk-t{grid-template-columns:minmax(0,1fr)}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-wk *,.aiv .aiv-wk *::before,.aiv .aiv-wk *::after{animation:none!important}}

/* ---- Specialist pages: deliverables (a folder window + honest promises) ---- */
.aiv .aiv-s.aiv-dv{position:relative;overflow:hidden;padding:clamp(48px,5.4vw,80px) 0;background:radial-gradient(760px 440px at 0% 0%,color-mix(in srgb,var(--a) 44%,transparent),transparent 70%),radial-gradient(700px 420px at 100% 100%,rgba(16,185,129,.16),transparent 70%),#070b18}
.aiv .aiv-dv-hd{margin-bottom:clamp(24px,3vw,36px)}
.aiv .aiv-dv .aiv-eb{color:color-mix(in srgb,var(--a2) 80%,#fff)}
.aiv .aiv-dv .aiv-eb b{background:rgba(255,255,255,.12)}
.aiv .aiv-dv h2{margin-bottom:0;font-size:clamp(28px,3.3vw,44px);letter-spacing:-1px;color:#fff}
.aiv .aiv-dv-g{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:clamp(20px,3vw,40px);align-items:start}
/* folder window */
.aiv .aiv-dv-w{border-radius:26px;background:#fff;box-shadow:0 60px 100px -50px #000,0 0 0 9px rgba(255,255,255,.07),0 0 110px -30px var(--a);overflow:hidden}
.aiv .aiv-dv-w .bar{display:flex;align-items:center;gap:7px;padding:14px 18px;border-bottom:1px solid #e4e9f1;background:#f4f6fa}
.aiv .aiv-dv-w .bar>i{width:11px;height:11px;border-radius:50%;background:#f87171}
.aiv .aiv-dv-w .bar>i:nth-child(2){background:#fbbf24}
.aiv .aiv-dv-w .bar>i:nth-child(3){background:#34d399}
.aiv .aiv-dv-w .bar span{display:inline-flex;align-items:center;gap:8px;margin-left:10px;font:800 14px/1 'Segoe UI',system-ui,sans-serif;color:#0f172a}
.aiv .aiv-dv-w .bar svg{width:20px;height:20px;fill:#fbbf24;stroke:#d97706;stroke-width:1.4;stroke-linejoin:round}
.aiv .aiv-dv-w .bar em{margin-left:auto;padding:6px 11px;border-radius:999px;background:#0b1020;font:700 11.5px/1 'Segoe UI',system-ui,sans-serif;font-style:normal;color:#fff}
.aiv .aiv-dv-w ul{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:16px}
.aiv .aiv-dv-w li{--c:#dc2626;display:grid;grid-template-columns:54px minmax(0,1fr);gap:14px;align-items:center;padding:14px;border-radius:18px;border:1px solid var(--line);background:#fff;transition:transform .25s cubic-bezier(.3,1.3,.5,1),box-shadow .25s,border-color .25s;animation:aivFile .6s cubic-bezier(.3,1.3,.5,1) both;animation-delay:calc(var(--i)*.09s)}
.aiv .aiv-dv-w li.t-xls,.aiv .aiv-dv-w li.t-csv{--c:#16a34a}
.aiv .aiv-dv-w li.t-web,.aiv .aiv-dv-w li.t-html{--c:#2563eb}
.aiv .aiv-dv-w li.t-doc{--c:#0284c7}
.aiv .aiv-dv-w li.t-json,.aiv .aiv-dv-w li.t-code,.aiv .aiv-dv-w li.t-txt{--c:#7c3aed}
.aiv .aiv-dv-w li:last-child:nth-child(odd){grid-column:1/-1}
.aiv .aiv-dv-w li:hover{transform:translateY(-5px);border-color:var(--c);box-shadow:0 26px 40px -26px var(--c)}
.aiv .aiv-dv-w li>i{position:relative;display:grid;align-items:end;justify-items:center;width:54px;height:66px;padding-bottom:9px;border-radius:9px 18px 9px 9px;background:linear-gradient(160deg,color-mix(in srgb,var(--c) 14%,#fff),color-mix(in srgb,var(--c) 26%,#fff));border:1.5px solid color-mix(in srgb,var(--c) 45%,#fff);transition:transform .3s cubic-bezier(.3,1.6,.5,1)}
.aiv .aiv-dv-w li>i::before{content:"";position:absolute;right:-1.5px;top:-1.5px;width:17px;height:17px;border-radius:0 0 0 7px;background:color-mix(in srgb,var(--c) 45%,#fff);box-shadow:-2px 2px 0 #fff}
.aiv .aiv-dv-w li>i::after{content:"";position:absolute;left:10px;right:22px;top:13px;height:3px;border-radius:3px;background:color-mix(in srgb,var(--c) 45%,#fff);box-shadow:0 8px 0 color-mix(in srgb,var(--c) 30%,#fff)}
.aiv .aiv-dv-w li:hover>i{transform:rotate(-6deg) scale(1.06)}
.aiv .aiv-dv-w li em{padding:4px 6px;border-radius:5px;background:var(--c);font:900 10px/1 ui-monospace,'SF Mono',Menlo,monospace;font-style:normal;letter-spacing:.6px;color:#fff}
.aiv .aiv-dv-w li p{font:400 14.3px/1.5 'Segoe UI',system-ui,sans-serif;color:#475569}
.aiv .aiv-dv-w li p b{display:block;margin-bottom:2px;font:800 15.5px/1.3 'Segoe UI',system-ui,sans-serif;color:#0f172a}
/* promises */
.aiv .aiv-dv-yn{display:grid;gap:14px}
.aiv .aiv-dv-yn>div{padding:22px 24px;border-radius:24px;border:1px solid rgba(255,255,255,.13)}
.aiv .aiv-dv-yn h3{display:flex;align-items:center;gap:11px;margin-bottom:10px;font-size:18.5px;font-weight:800;color:#fff}
.aiv .aiv-dv-yn h3::before{content:"";flex:none;width:30px;height:30px;border-radius:50%;background:center/30px no-repeat}
.aiv .aiv-dv-yn li{position:relative;padding:8px 0 8px 18px;font:400 14.6px/1.6 'Segoe UI',system-ui,sans-serif;color:#d3deef}
.aiv .aiv-dv-yn li::before{content:"";position:absolute;left:0;top:17px;width:7px;height:7px;border-radius:50%}
.aiv .aiv-dv-yn li+li{border-top:1px solid rgba(255,255,255,.09)}
.aiv .aiv-dv-yn .no{background:linear-gradient(140deg,rgba(245,158,11,.18),rgba(255,255,255,.03) 70%)}
.aiv .aiv-dv-yn .no h3::before{background-color:#f59e0b;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath d='M10.5 10.5l9 9M19.5 10.5l-9 9' fill='none' stroke='%23fff' stroke-width='2.8' stroke-linecap='round'/%3E%3C/svg%3E")}
.aiv .aiv-dv-yn .no li::before{background:#fbbf24}
.aiv .aiv-dv-yn .yes{background:linear-gradient(140deg,rgba(34,197,94,.2),rgba(255,255,255,.03) 70%);border-color:rgba(74,222,128,.4)}
.aiv .aiv-dv-yn .yes h3::before{background-color:#22c55e;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath d='M9 15.5l4 4 8.5-9' fill='none' stroke='%23fff' stroke-width='2.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E")}
.aiv .aiv-dv-yn .yes li::before{background:#4ade80}
.aiv .aiv-dv-yn>p{padding-left:16px;border-left:3px solid #fbbf24;font:italic 600 15.5px/1.5 Georgia,'Times New Roman',serif;color:#fff}
@keyframes aivFile{from{opacity:0;transform:translateY(14px) scale(.96)}to{opacity:1;transform:none}}
@media (max-width:980px){.aiv .aiv-dv-g{grid-template-columns:minmax(0,1fr)}}
@media (max-width:600px){.aiv .aiv-dv-w ul{grid-template-columns:minmax(0,1fr)}.aiv .aiv-dv-w .bar em{display:none}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-dv *{animation:none!important}}
.aiv .aiv-dv-w li[class="t-"]{--c:#7c3aed}
/* deliverables: fill the space under the folder window */
.aiv .aiv-dv-g{align-items:stretch}
.aiv .aiv-dv-l{display:flex;flex-direction:column;gap:16px}
.aiv .aiv-dv-yn{align-content:start}
.aiv .aiv-dv-cta{flex:1;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:18px;align-items:center;padding:22px 26px;border-radius:24px;background:linear-gradient(110deg,var(--a) 0%,color-mix(in srgb,var(--a) 50%,var(--a2)) 100%);box-shadow:0 40px 60px -40px var(--a);position:relative;overflow:hidden;isolation:isolate}
.aiv .aiv-dv-cta::after{content:"";position:absolute;z-index:-1;right:-60px;top:-90px;width:240px;height:240px;border-radius:50%;background:rgba(255,255,255,.16);animation:aivBreath 6s ease-in-out infinite}
.aiv .aiv-dv-cta .ic{display:grid;place-items:center;width:58px;height:58px;border-radius:18px;background:rgba(11,16,32,.28)}
.aiv .aiv-dv-cta svg{width:32px;height:32px;fill:none;stroke:#fff;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.aiv .aiv-dv-cta p{font:800 clamp(17px,1.6vw,21px)/1.35 'Segoe UI',system-ui,sans-serif;letter-spacing:-.2px;color:#fff}
.aiv .aiv-dv-cta a{display:inline-flex;align-items:center;gap:9px;padding:15px 22px;border-radius:13px;background:#fff;font:800 15px/1 'Segoe UI',system-ui,sans-serif;color:#0b1020;text-decoration:none;white-space:nowrap;box-shadow:0 18px 28px -16px rgba(0,0,0,.6);transition:transform .2s}
.aiv .aiv-dv-cta a:hover{transform:translateY(-2px)}
.aiv .aiv-dv-cta a span{transition:transform .25s}
.aiv .aiv-dv-cta a:hover span{transform:translateX(4px)}
.aiv .aiv-dv-cta a:focus-visible{outline:3px solid #fff;outline-offset:3px}
@media (max-width:640px){.aiv .aiv-dv-cta{grid-template-columns:auto minmax(0,1fr)}.aiv .aiv-dv-cta a{grid-column:1/-1;justify-content:center}}
/* deliverables band: quieter, glass style to match the promise cards */
.aiv .aiv-dv-cta{border:1px solid rgba(255,255,255,.14);background:linear-gradient(120deg,rgba(255,255,255,.09),rgba(255,255,255,.03));box-shadow:none}
.aiv .aiv-dv-cta::after{display:none}
.aiv .aiv-dv-cta::before{content:"";position:absolute;left:0;top:18px;bottom:18px;width:4px;border-radius:0 4px 4px 0;background:#fbbf24}
.aiv .aiv-dv-cta .ic{background:rgba(251,191,36,.14)}
.aiv .aiv-dv-cta svg{stroke:#fbbf24}
.aiv .aiv-dv-cta p{font-weight:700;color:#fff}

/* ---- Specialist pages: business impact ---- */
.aiv .aiv-s.aiv-bz{padding:clamp(48px,5.4vw,80px) 0;background:radial-gradient(700px 400px at 0% 0%,color-mix(in srgb,var(--a) 9%,transparent),transparent 70%),linear-gradient(180deg,#fff,#f4f6fa)}
.aiv .aiv-bz-hd{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(20px,4vw,60px);align-items:end;margin-bottom:clamp(26px,3.2vw,40px)}
.aiv .aiv-bz-hd h2{margin-bottom:0;font-size:clamp(28px,3.3vw,44px);letter-spacing:-1px}
.aiv .aiv-bz-hd .aiv-lede{padding-left:18px;border-left:3px solid var(--a)}
.aiv .aiv-bz .cp{display:flex;align-items:center;gap:10px;margin-bottom:16px;font:800 11.5px/1.3 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:1.2px;text-transform:uppercase}
/* targets dashboard */
.aiv .aiv-bz-d{position:relative;padding:clamp(22px,3vw,38px);border-radius:32px;background:radial-gradient(620px 340px at 100% 0%,color-mix(in srgb,var(--a) 55%,transparent),transparent 70%),radial-gradient(520px 320px at 0% 100%,rgba(16,185,129,.18),transparent 70%),#070b18;box-shadow:0 60px 90px -60px var(--a);overflow:hidden}
.aiv .aiv-bz-d .cp{color:#fbbf24}
.aiv .aiv-bz-d .cp i{width:9px;height:9px;border-radius:50%;background:#fbbf24;box-shadow:0 0 0 4px rgba(251,191,36,.25)}
.aiv .aiv-bz-d ul{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.aiv .aiv-bz-d li{--c:#fbbf24;position:relative;padding:22px 22px 20px;border-radius:22px;border:1px solid rgba(255,255,255,.13);background:rgba(255,255,255,.05);transition:transform .25s,border-color .25s,background .25s}
.aiv .aiv-bz-d li:nth-child(4n+2){--c:#60a5fa}
.aiv .aiv-bz-d li:nth-child(4n+3){--c:#c084fc}
.aiv .aiv-bz-d li:nth-child(4n+4){--c:#4ade80}
.aiv .aiv-bz-d li:hover{transform:translateY(-6px);border-color:var(--c);background:rgba(255,255,255,.09)}
.aiv .aiv-bz-d small{position:absolute;right:16px;top:18px;padding:5px 9px;border-radius:999px;border:1px solid color-mix(in srgb,var(--c) 60%,transparent);font:800 10px/1 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:1px;text-transform:uppercase;color:var(--c)}
.aiv .aiv-bz-d b{display:block;margin-bottom:8px;font:900 clamp(38px,4.2vw,56px)/1 'Segoe UI',system-ui,sans-serif;letter-spacing:-2px;color:var(--c);font-variant-numeric:tabular-nums}
.aiv .aiv-bz-d span{display:block;font:800 16px/1.3 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-bz-d em{display:block;margin-top:3px;font:500 13px/1.4 'Segoe UI',system-ui,sans-serif;font-style:normal;color:#9fb0cd}
.aiv .aiv-bz-d li>i{display:block;height:6px;margin-top:16px;border-radius:6px;background:rgba(255,255,255,.12);overflow:hidden}
.aiv .aiv-bz-d li u{display:block;height:100%;width:78%;border-radius:6px;background:linear-gradient(90deg,transparent,var(--c));text-decoration:none;transform-origin:left;animation:aivBar 5s ease-in-out infinite;animation-delay:calc(var(--i)*.4s)}
/* outcomes */
.aiv .aiv-bz-o{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:16px}
.aiv .aiv-bz-o li{--c:#2563eb;position:relative;display:grid;grid-template-columns:54px minmax(0,1fr);gap:6px 18px;padding:24px 24px 22px;border-radius:24px;border:1px solid color-mix(in srgb,var(--c) 20%,#fff);background:linear-gradient(140deg,color-mix(in srgb,var(--c) 8%,#fff),#fff 60%);transition:transform .25s,box-shadow .25s,border-color .25s}
.aiv .aiv-bz-o li:nth-child(4n+2){--c:#0d9488}
.aiv .aiv-bz-o li:nth-child(4n+3){--c:#d97706}
.aiv .aiv-bz-o li:nth-child(4n+4){--c:#7c3aed}
.aiv .aiv-bz-o li:hover{transform:translateY(-6px);border-color:var(--c);box-shadow:0 36px 54px -36px var(--c)}
.aiv .aiv-bz-o .n{grid-row:span 3;display:grid;place-items:center;width:54px;height:54px;border-radius:17px;background:var(--c);font:900 23px/1 'Segoe UI',system-ui,sans-serif;color:#fff;box-shadow:0 16px 24px -12px var(--c);transition:transform .3s cubic-bezier(.3,1.6,.5,1)}
.aiv .aiv-bz-o li:hover .n{transform:rotate(-8deg) scale(1.08)}
.aiv .aiv-bz-o h3{margin:0;font-size:19px;font-weight:800;letter-spacing:-.2px}
.aiv .aiv-bz-o p{font:400 15px/1.65 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
.aiv .aiv-bz-o .ms{margin-top:8px;padding:11px 14px;border-radius:12px;background:color-mix(in srgb,var(--c) 9%,#fff);font-size:14.2px;color:#1e293b}
.aiv .aiv-bz-o .ms b{display:block;margin-bottom:3px;font:800 10.5px/1 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:1px;text-transform:uppercase;color:var(--c)}
/* published results */
.aiv .aiv-bz-p{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 24px;align-items:center;margin-top:16px;padding:clamp(20px,2.6vw,30px) clamp(20px,3vw,36px);border-radius:26px;border:1px solid var(--line);background:#fff;box-shadow:0 30px 50px -40px rgba(11,16,32,.5)}
.aiv .aiv-bz-p .cp{grid-column:1/-1;margin-bottom:8px;color:var(--a)}
.aiv .aiv-bz-p ul{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0}
.aiv .aiv-bz-p li{padding:4px 20px}
.aiv .aiv-bz-p li+li{border-left:1px solid var(--line)}
.aiv .aiv-bz-p li:first-child{padding-left:0}
.aiv .aiv-bz-p b{display:block;font:900 clamp(28px,3vw,40px)/1.05 'Segoe UI',system-ui,sans-serif;letter-spacing:-1.2px;background:linear-gradient(120deg,var(--a),color-mix(in srgb,var(--a) 50%,var(--a2)));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;font-variant-numeric:tabular-nums}
.aiv .aiv-bz-p span{display:block;margin-top:5px;font:800 14.5px/1.3 'Segoe UI',system-ui,sans-serif;color:var(--ink)}
.aiv .aiv-bz-p em{display:block;margin-top:2px;font:500 12.6px/1.4 'Segoe UI',system-ui,sans-serif;font-style:normal;color:#64748b}
.aiv .aiv-bz-p a{display:inline-flex;align-items:center;gap:9px;padding:15px 22px;border-radius:13px;background:#0b1020;font:800 14.5px/1 'Segoe UI',system-ui,sans-serif;color:#fff;text-decoration:none;white-space:nowrap;transition:transform .2s,background .2s}
.aiv .aiv-bz-p a:hover{transform:translateY(-2px);background:var(--a)}
.aiv .aiv-bz-p a span{display:inline;margin:0;font:inherit;color:inherit;transition:transform .25s}
.aiv .aiv-bz-p a:hover span{transform:translateX(4px)}
/* guarantee */
.aiv .aiv-bz-gu{position:relative;margin-top:16px;padding:clamp(24px,3vw,40px);border-radius:32px;background:linear-gradient(135deg,#0b1020 0%,color-mix(in srgb,var(--a) 55%,#0b1020) 100%);overflow:hidden}
.aiv .aiv-bz-gu .hd{display:flex;align-items:center;gap:14px;margin-bottom:20px}
.aiv .aiv-bz-gu .ic{display:grid;place-items:center;width:54px;height:54px;border-radius:17px;background:rgba(74,222,128,.16)}
.aiv .aiv-bz-gu svg{width:30px;height:30px;fill:none;stroke:#4ade80;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.aiv .aiv-bz-gu h3{margin:0;font-size:clamp(22px,2.2vw,28px);font-weight:900;letter-spacing:-.4px;color:#fff}
.aiv .aiv-bz-gu ul{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.aiv .aiv-bz-gu li{position:relative;padding:16px 16px 16px 50px;border-radius:18px;border:1px solid rgba(255,255,255,.13);background:rgba(255,255,255,.06);font:400 14.2px/1.55 'Segoe UI',system-ui,sans-serif;color:#c3d0e6;transition:background .25s,border-color .25s,transform .25s}
.aiv .aiv-bz-gu li:hover{transform:translateY(-4px);background:rgba(255,255,255,.11);border-color:rgba(74,222,128,.6)}
.aiv .aiv-bz-gu li::before{content:"";position:absolute;left:16px;top:16px;width:24px;height:24px;border-radius:50%;background:#22c55e url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M7 12.4l3.2 3.2L17 8.6' fill='none' stroke='%23fff' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/24px no-repeat}
.aiv .aiv-bz-gu strong{display:block;margin-bottom:3px;font:800 15.2px/1.35 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-bz-gu>p{margin-top:18px;padding:14px 18px;border-radius:14px;border-left:4px solid #fbbf24;background:rgba(251,191,36,.1);font:500 14.6px/1.6 'Segoe UI',system-ui,sans-serif;color:#fde68a}
@media (max-width:1000px){.aiv .aiv-bz-d ul{grid-template-columns:1fr 1fr}.aiv .aiv-bz-gu ul{grid-template-columns:1fr 1fr}.aiv .aiv-bz-p{grid-template-columns:minmax(0,1fr)}.aiv .aiv-bz-p ul{grid-template-columns:1fr 1fr;gap:18px 0}.aiv .aiv-bz-p li:nth-child(odd){padding-left:0;border-left:0}.aiv .aiv-bz-p a{justify-self:start;margin-top:12px}}
@media (max-width:820px){.aiv .aiv-bz-hd{grid-template-columns:minmax(0,1fr);gap:14px}.aiv .aiv-bz-o{grid-template-columns:minmax(0,1fr)}}
@media (max-width:560px){.aiv .aiv-bz-d ul,.aiv .aiv-bz-gu ul{grid-template-columns:minmax(0,1fr)}.aiv .aiv-bz-o li{grid-template-columns:minmax(0,1fr);padding:20px}.aiv .aiv-bz-o .n{grid-row:auto;width:46px;height:46px;font-size:20px}.aiv .aiv-bz-d,.aiv .aiv-bz-gu{border-radius:24px}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-bz *{animation:none!important}}

/* ---- Specialist pages: business impact, v2 (chart dashboard, outcome tabs, compact guarantee) ---- */
.aiv .aiv-s.aiv-b2{padding:clamp(44px,5vw,72px) 0;background:radial-gradient(700px 400px at 0% 0%,color-mix(in srgb,var(--a) 9%,transparent),transparent 70%),linear-gradient(180deg,#fff,#f4f6fa)}
.aiv .aiv-b2-hd{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(20px,4vw,60px);align-items:end;margin-bottom:clamp(22px,2.8vw,34px)}
.aiv .aiv-b2-hd h2{margin-bottom:0;font-size:clamp(28px,3.3vw,44px);letter-spacing:-1px}
.aiv .aiv-b2-hd .aiv-lede{padding-left:18px;border-left:3px solid var(--a)}
.aiv .aiv-b2 .cp{display:flex;align-items:center;gap:10px;margin-bottom:16px;font:800 11.5px/1.35 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:1.1px;text-transform:uppercase}
/* dashboard */
.aiv .aiv-b2-d{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(18px,2.6vw,34px);align-items:center;padding:clamp(20px,2.8vw,34px);border-radius:32px;background:radial-gradient(620px 340px at 100% 0%,color-mix(in srgb,var(--a) 55%,transparent),transparent 70%),radial-gradient(520px 320px at 0% 100%,rgba(16,185,129,.18),transparent 70%),#070b18;box-shadow:0 60px 90px -60px var(--a)}
.aiv .aiv-b2-d .cp{color:#fbbf24}
.aiv .aiv-b2-d .cp i{flex:none;width:9px;height:9px;border-radius:50%;background:#fbbf24;box-shadow:0 0 0 4px rgba(251,191,36,.25)}
.aiv .aiv-b2-d ul{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.aiv .aiv-b2-d li{--c:#fbbf24;padding:16px 18px;border-radius:18px;border:1px solid rgba(255,255,255,.13);border-left:4px solid var(--c);background:rgba(255,255,255,.05);transition:transform .25s,background .25s}
.aiv .aiv-b2-d li:nth-child(4n+2){--c:#60a5fa}
.aiv .aiv-b2-d li:nth-child(4n+3){--c:#c084fc}
.aiv .aiv-b2-d li:nth-child(4n+4){--c:#4ade80}
.aiv .aiv-b2-d li:hover{transform:translateY(-4px);background:rgba(255,255,255,.1)}
.aiv .aiv-b2-d b{display:block;margin-bottom:5px;font:900 clamp(30px,3.2vw,42px)/1 'Segoe UI',system-ui,sans-serif;letter-spacing:-1.5px;color:var(--c);font-variant-numeric:tabular-nums}
.aiv .aiv-b2-d span{display:block;font:800 14.5px/1.3 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-b2-d em{display:block;margin-top:2px;font:500 12.5px/1.4 'Segoe UI',system-ui,sans-serif;font-style:normal;color:#9fb0cd}
.aiv .aiv-b2-d .ch{padding:16px 18px 10px;border-radius:22px;border:1px solid rgba(255,255,255,.13);background:rgba(4,8,20,.55)}
.aiv .aiv-b2-d .top{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:6px}
.aiv .aiv-b2-d .top b{margin:0;font:800 14px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:0;color:#fff}
.aiv .aiv-b2-d .top span{padding:6px 10px;border-radius:999px;border:1px solid rgba(251,191,36,.6);font:800 10.5px/1 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:.8px;text-transform:uppercase;color:#fbbf24}
.aiv .aiv-b2-d svg{display:block;width:100%;height:auto;overflow:visible}
.aiv .aiv-b2-d .gr path{fill:none;stroke:rgba(255,255,255,.1);stroke-width:1;stroke-dasharray:3 6}
.aiv .aiv-b2-d .ln{fill:none;stroke-width:4;stroke-linecap:round;stroke-dasharray:100;stroke-dashoffset:100;animation:aivDraw 7s ease-in-out infinite;filter:drop-shadow(0 0 8px rgba(74,222,128,.6))}
.aiv .aiv-b2-d .ar{opacity:0;animation:aivArea 7s ease-in-out infinite}
.aiv .aiv-b2-d .pt circle{fill:#070b18;stroke:#fbbf24;stroke-width:2.5;opacity:0;animation:aivArea 7s ease-in-out infinite}
.aiv .aiv-b2-d .pt circle:nth-child(2){animation-delay:.5s}
.aiv .aiv-b2-d .pt circle:nth-child(3){animation-delay:1s;stroke:#a3e635}
.aiv .aiv-b2-d .pt circle:nth-child(4){animation-delay:1.5s;stroke:#4ade80}
.aiv .aiv-b2-d .en{fill:#4ade80;opacity:0;animation:aivArea 7s ease-in-out infinite 2s}
.aiv .aiv-b2-d .pl{fill:none;stroke:#4ade80;stroke-width:2;transform-box:fill-box;transform-origin:center;opacity:0;animation:aivPl 2s ease-out infinite 2.4s}
.aiv .aiv-b2-d .ax text{font:600 11px 'Segoe UI',system-ui,sans-serif;fill:#8fa1c0}
/* outcomes */
.aiv .aiv-b2-o{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:14px;margin-top:14px}
.aiv .aiv-b2-o .tabs{display:none;gap:8px;align-content:start}
.aiv .aiv-b2.is-js .aiv-b2-o .tabs{display:grid}
.aiv .aiv-b2:not(.is-js) .aiv-b2-o{grid-template-columns:minmax(0,1fr)}
.aiv .aiv-b2-o .tabs button{--c:#2563eb;display:grid;grid-template-columns:40px minmax(0,1fr);gap:14px;align-items:center;padding:13px 16px;border-radius:16px;border:1px solid var(--line);background:#fff;font-family:inherit;text-align:left;cursor:pointer;transition:transform .2s,border-color .2s,background .2s,box-shadow .2s}
.aiv .aiv-b2-o .tabs button:nth-child(4n+2){--c:#0d9488}
.aiv .aiv-b2-o .tabs button:nth-child(4n+3){--c:#d97706}
.aiv .aiv-b2-o .tabs button:nth-child(4n+4){--c:#7c3aed}
.aiv .aiv-b2-o .tabs i{display:grid;place-items:center;width:40px;height:40px;border-radius:13px;background:color-mix(in srgb,var(--c) 12%,#fff);font:900 17px/1 'Segoe UI',system-ui,sans-serif;font-style:normal;color:var(--c);transition:background .2s,color .2s}
.aiv .aiv-b2-o .tabs span{font:700 15.5px/1.35 'Segoe UI',system-ui,sans-serif;color:var(--ink)}
.aiv .aiv-b2-o .tabs button:hover{transform:translateX(5px);border-color:var(--c)}
.aiv .aiv-b2-o .tabs button[aria-selected="true"]{border-color:var(--c);background:linear-gradient(110deg,color-mix(in srgb,var(--c) 12%,#fff),#fff 70%);box-shadow:0 24px 36px -28px var(--c)}
.aiv .aiv-b2-o .tabs button[aria-selected="true"] i{background:var(--c);color:#fff}
.aiv .aiv-b2-o .tabs button:focus-visible{outline:3px solid var(--a);outline-offset:2px}
.aiv .aiv-b2-o .ps{display:grid;gap:14px}
.aiv .aiv-b2-o article{display:flex;flex-direction:column;justify-content:space-between;gap:18px;padding:clamp(22px,2.8vw,34px);border-radius:26px;background:#0b1020;box-shadow:0 40px 60px -44px #0b1020}
.aiv .aiv-b2.is-js .aiv-b2-o article{display:none}
.aiv .aiv-b2.is-js .aiv-b2-o article.is-on{display:flex;animation:aivPanel .4s cubic-bezier(.3,1.2,.5,1) both}
.aiv .aiv-b2-o article em{display:inline-block;margin-bottom:12px;padding:6px 11px;border-radius:999px;background:rgba(251,191,36,.16);font:800 11px/1 ui-monospace,'SF Mono',Menlo,monospace;font-style:normal;letter-spacing:.8px;text-transform:uppercase;color:#fbbf24}
.aiv .aiv-b2-o article h3{margin-bottom:10px;font-size:clamp(21px,2.1vw,27px);font-weight:900;line-height:1.2;letter-spacing:-.4px;color:#fff}
.aiv .aiv-b2-o article p{font:400 16px/1.7 'Segoe UI',system-ui,sans-serif;color:#d3deef}
.aiv .aiv-b2-o article .ms{padding:14px 18px;border-radius:16px;background:#fff;font:600 15px/1.5 'Segoe UI',system-ui,sans-serif;color:#0f172a}
.aiv .aiv-b2-o article .ms b{display:block;margin-bottom:4px;font:800 10.5px/1 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:1px;text-transform:uppercase;color:#16a34a}
/* published results */
.aiv .aiv-b2-p{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 24px;align-items:center;margin-top:14px;padding:clamp(18px,2.2vw,26px) clamp(20px,3vw,34px);border-radius:26px;border:1px solid var(--line);background:#fff;box-shadow:0 30px 50px -40px rgba(11,16,32,.5)}
.aiv .aiv-b2-p .cp{grid-column:1/-1;margin-bottom:8px;color:var(--a)}
.aiv .aiv-b2-p ul{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}
.aiv .aiv-b2-p li{padding:2px 20px}
.aiv .aiv-b2-p li+li{border-left:1px solid var(--line)}
.aiv .aiv-b2-p li:first-child{padding-left:0}
.aiv .aiv-b2-p b{display:block;font:900 clamp(26px,2.8vw,38px)/1.05 'Segoe UI',system-ui,sans-serif;letter-spacing:-1.2px;background:linear-gradient(120deg,var(--a),color-mix(in srgb,var(--a) 50%,var(--a2)));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;font-variant-numeric:tabular-nums}
.aiv .aiv-b2-p li span{display:block;margin-top:4px;font:800 14.2px/1.3 'Segoe UI',system-ui,sans-serif;color:var(--ink)}
.aiv .aiv-b2-p em{display:block;margin-top:2px;font:500 12.4px/1.4 'Segoe UI',system-ui,sans-serif;font-style:normal;color:#64748b}
.aiv .aiv-b2-p a{display:inline-flex;align-items:center;gap:9px;padding:15px 22px;border-radius:13px;background:#0b1020;font:800 14.5px/1 'Segoe UI',system-ui,sans-serif;color:#fff;text-decoration:none;white-space:nowrap;transition:transform .2s,background .2s}
.aiv .aiv-b2-p a:hover{transform:translateY(-2px);background:var(--a)}
.aiv .aiv-b2-p a span{transition:transform .25s}
.aiv .aiv-b2-p a:hover span{transform:translateX(4px)}
/* guarantee */
.aiv .aiv-b2-gu{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1.28fr);gap:clamp(20px,3vw,40px);align-items:center;margin-top:14px;padding:clamp(22px,2.8vw,36px);border-radius:32px;background:linear-gradient(135deg,#0b1020 0%,color-mix(in srgb,var(--a) 55%,#0b1020) 100%)}
.aiv .aiv-b2-gu .ic{display:grid;place-items:center;width:54px;height:54px;margin-bottom:16px;border-radius:17px;background:rgba(74,222,128,.16)}
.aiv .aiv-b2-gu svg{width:30px;height:30px;fill:none;stroke:#4ade80;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.aiv .aiv-b2-gu h3{margin-bottom:12px;font-size:clamp(23px,2.3vw,30px);font-weight:900;letter-spacing:-.5px;color:#fff}
.aiv .aiv-b2-gu .l p{padding:12px 16px;border-radius:14px;border-left:4px solid #fbbf24;background:rgba(251,191,36,.1);font:500 14px/1.6 'Segoe UI',system-ui,sans-serif;color:#fde68a}
.aiv .aiv-b2-gu ul{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.aiv .aiv-b2-gu li{position:relative;padding:13px 14px 13px 46px;border-radius:16px;border:1px solid rgba(255,255,255,.13);background:rgba(255,255,255,.06);font:400 13.6px/1.5 'Segoe UI',system-ui,sans-serif;color:#c3d0e6;transition:background .25s,border-color .25s,transform .25s}
.aiv .aiv-b2-gu li:hover{transform:translateY(-3px);background:rgba(255,255,255,.11);border-color:rgba(74,222,128,.6)}
.aiv .aiv-b2-gu li::before{content:"";position:absolute;left:14px;top:13px;width:22px;height:22px;border-radius:50%;background:#22c55e url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M7 12.4l3.2 3.2L17 8.6' fill='none' stroke='%23fff' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/22px no-repeat}
.aiv .aiv-b2-gu strong{display:block;margin-bottom:2px;font:800 14.6px/1.35 'Segoe UI',system-ui,sans-serif;color:#fff}
@keyframes aivDraw{0%{stroke-dashoffset:100}35%,90%{stroke-dashoffset:0}100%{stroke-dashoffset:100}}
@keyframes aivArea{0%,12%{opacity:0}40%,90%{opacity:1}100%{opacity:0}}
@keyframes aivPl{0%{opacity:.8;transform:scale(1)}100%{opacity:0;transform:scale(3.2)}}
@media (max-width:1000px){.aiv .aiv-b2-d,.aiv .aiv-b2-gu{grid-template-columns:minmax(0,1fr)}.aiv .aiv-b2-p{grid-template-columns:minmax(0,1fr)}.aiv .aiv-b2-p ul{grid-template-columns:1fr 1fr;gap:18px 0}.aiv .aiv-b2-p li:nth-child(odd){padding-left:0;border-left:0}.aiv .aiv-b2-p a{justify-self:start;margin-top:12px}}
@media (max-width:820px){.aiv .aiv-b2-hd{grid-template-columns:minmax(0,1fr);gap:14px}.aiv .aiv-b2-o{grid-template-columns:minmax(0,1fr)}}
@media (max-width:560px){.aiv .aiv-b2-gu ul{grid-template-columns:minmax(0,1fr)}.aiv .aiv-b2-d,.aiv .aiv-b2-gu{border-radius:24px}.aiv .aiv-b2-d li{padding:14px}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-b2 *{animation:none!important}.aiv .aiv-b2-d .ln{stroke-dashoffset:0}.aiv .aiv-b2-d .ar,.aiv .aiv-b2-d .pt circle,.aiv .aiv-b2-d .en{opacity:1}}

/* ---- Specialist pages: common mistakes (alert rows on a dark background) ---- */
.aiv .aiv-s.aiv-mk{position:relative;overflow:hidden;padding:clamp(48px,5.4vw,80px) 0;background:radial-gradient(720px 420px at 0% 0%,rgba(239,68,68,.22),transparent 70%),radial-gradient(700px 420px at 100% 100%,color-mix(in srgb,var(--a) 40%,transparent),transparent 70%),#070b18}
.aiv .aiv-mk::after{content:"";position:absolute;left:0;right:0;top:0;height:8px;background:repeating-linear-gradient(-45deg,#fbbf24 0 16px,#0b1020 16px 32px);opacity:.85}
.aiv .aiv-mk-g{display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);gap:clamp(28px,4.6vw,68px);align-items:center}
.aiv .aiv-mk .aiv-eb{color:#fca5a5}
.aiv .aiv-mk .aiv-eb b{background:rgba(255,255,255,.12)}
.aiv .aiv-mk h2{font-size:clamp(28px,3.3vw,44px);letter-spacing:-1px;color:#fff}
.aiv .aiv-mk .aiv-lede{color:#c3d0e6}
.aiv .aiv-mk .wn{display:block;width:clamp(84px,9vw,118px);margin-bottom:22px;animation:aivWob 4s ease-in-out infinite}
.aiv .aiv-mk .wn svg{display:block;width:100%;overflow:visible;filter:drop-shadow(0 18px 26px rgba(251,191,36,.45))}
.aiv .aiv-mk .wn .t{fill:#fbbf24;stroke:#fbbf24;stroke-width:6;stroke-linejoin:round}
.aiv .aiv-mk .wn .e{fill:none;stroke:#0b1020;stroke-width:5.5;stroke-linecap:round}
.aiv .aiv-mk .wn .e2{fill:#0b1020}
.aiv .aiv-mk .ct{display:flex;align-items:center;gap:12px;width:fit-content;margin-top:22px;padding:7px 18px 7px 7px;border-radius:999px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.08);font:700 14px/1.2 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-mk .ct b{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:#ef4444;font:900 17px/1 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-mk-l{display:grid;gap:12px}
.aiv .aiv-mk-l li{position:relative;display:grid;grid-template-columns:52px minmax(0,1fr);gap:18px;align-items:center;padding:20px 24px 20px 20px;border-radius:22px;border:1px solid rgba(248,113,113,.35);border-left:5px solid #ef4444;background:linear-gradient(110deg,rgba(239,68,68,.16),rgba(255,255,255,.04) 62%);transition:transform .28s cubic-bezier(.3,1.3,.5,1),border-color .3s,background .3s,box-shadow .3s}
.aiv .aiv-mk-l li>i{width:52px;height:52px;border-radius:50%;background:#ef4444 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 52 52'%3E%3Cpath d='M18 18l16 16M34 18L18 34' fill='none' stroke='%23fff' stroke-width='4.4' stroke-linecap='round'/%3E%3C/svg%3E") center/52px no-repeat;box-shadow:0 0 0 6px rgba(239,68,68,.2);transition:background-color .3s,box-shadow .3s,transform .4s cubic-bezier(.3,1.6,.5,1);animation:aivAlert 5s ease-in-out infinite;animation-delay:calc(var(--i)*.6s)}
.aiv .aiv-mk-l em{display:block;margin-bottom:4px;font:800 11px/1 ui-monospace,'SF Mono',Menlo,monospace;font-style:normal;letter-spacing:1.1px;text-transform:uppercase;color:#fca5a5;transition:color .3s}
.aiv .aiv-mk-l h3{margin-bottom:5px;font-size:clamp(18px,1.7vw,21px);font-weight:800;letter-spacing:-.2px;color:#fff}
.aiv .aiv-mk-l p{font:400 15px/1.6 'Segoe UI',system-ui,sans-serif;color:#d3deef}
.aiv .aiv-mk-l li:hover{transform:translateX(8px);border-color:rgba(74,222,128,.6);border-left-color:#22c55e;background:linear-gradient(110deg,rgba(34,197,94,.18),rgba(255,255,255,.05) 62%);box-shadow:0 30px 46px -32px #22c55e}
.aiv .aiv-mk-l li:hover>i{background-color:#22c55e;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 52 52'%3E%3Cpath d='M16 27l7 7 14-15' fill='none' stroke='%23fff' stroke-width='4.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");box-shadow:0 0 0 6px rgba(34,197,94,.22);transform:rotate(360deg);animation:none}
.aiv .aiv-mk-l li:hover em{color:#86efac}
@keyframes aivWob{0%,100%{transform:rotate(-4deg)}50%{transform:rotate(4deg) translateY(-6px)}}
@keyframes aivAlert{0%,100%{box-shadow:0 0 0 6px rgba(239,68,68,.2)}10%{box-shadow:0 0 0 14px rgba(239,68,68,0)}20%{box-shadow:0 0 0 6px rgba(239,68,68,.2)}}
@media (max-width:940px){.aiv .aiv-mk-g{grid-template-columns:minmax(0,1fr)}.aiv .aiv-mk .wn{width:76px;margin-bottom:16px}}
@media (max-width:560px){.aiv .aiv-mk-l li{grid-template-columns:42px minmax(0,1fr);gap:14px;padding:16px;align-items:start}.aiv .aiv-mk-l li>i{width:42px;height:42px;background-size:42px}.aiv .aiv-mk-l li:hover{transform:none}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-mk *{animation:none!important}}

/* ---- Specialist pages: do it yourself (a staircase of five steps beside a stopwatch) ---- */
.aiv .aiv-s.aiv-dy{padding:clamp(48px,5.4vw,80px) 0;background:radial-gradient(700px 400px at 100% 100%,color-mix(in srgb,var(--a) 10%,transparent),transparent 70%),linear-gradient(180deg,#fff,#f4f6fa)}
.aiv .aiv-dy-g{display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:clamp(28px,4.6vw,68px);align-items:center}
.aiv .aiv-dy h2{font-size:clamp(28px,3.3vw,44px);letter-spacing:-1px}
.aiv .aiv-dy .tm{display:flex;align-items:center;gap:18px;width:fit-content;margin:24px 0 22px;padding:14px 26px 14px 16px;border-radius:24px;background:#0b1020;box-shadow:0 30px 46px -30px #0b1020}
.aiv .aiv-dy .tm svg{width:74px;height:auto;overflow:visible}
.aiv .aiv-dy .tm .k{fill:#fbbf24}
.aiv .aiv-dy .tm .k2{fill:none;stroke:#fbbf24;stroke-width:6;stroke-linecap:round}
.aiv .aiv-dy .tm .f{fill:#111a33;stroke:#fbbf24;stroke-width:6}
.aiv .aiv-dy .tm .tr{fill:none;stroke:rgba(255,255,255,.14);stroke-width:7}
.aiv .aiv-dy .tm .ar{fill:none;stroke:#4ade80;stroke-width:7;stroke-linecap:round;stroke-dasharray:100;stroke-dashoffset:100;transform:rotate(-90deg);transform-origin:60px 74px;animation:aivClock 8s linear infinite}
.aiv .aiv-dy .tm .hd{fill:none;stroke:#fff;stroke-width:5;stroke-linecap:round;transform-origin:60px 74px;animation:aivHand 8s linear infinite}
.aiv .aiv-dy .tm .pv{fill:#fbbf24}
.aiv .aiv-dy .tm b{display:block;font:900 22px/1.1 'Segoe UI',system-ui,sans-serif;letter-spacing:-.4px;color:#fff}
.aiv .aiv-dy .tm span{font:600 13.5px/1.4 'Segoe UI',system-ui,sans-serif;color:#9fb0cd}
.aiv .aiv-dy .nt{margin-bottom:10px;font:600 15px/1.4 'Segoe UI',system-ui,sans-serif;color:var(--mut)}
.aiv .aiv-dy-btn{display:inline-flex;align-items:center;gap:9px;padding:16px 24px;border-radius:14px;background:linear-gradient(120deg,var(--a),color-mix(in srgb,var(--a) 50%,var(--a2)));font:800 15.5px/1 'Segoe UI',system-ui,sans-serif;color:#fff;text-decoration:none;box-shadow:0 22px 34px -18px var(--a);transition:transform .2s,box-shadow .2s}
.aiv .aiv-dy-btn:hover{transform:translateY(-2px);box-shadow:0 28px 40px -18px var(--a)}
.aiv .aiv-dy-btn span{transition:transform .25s}
.aiv .aiv-dy-btn:hover span{transform:translateX(4px)}
/* staircase */
.aiv .aiv-dy-st{position:relative;display:grid;gap:12px}
.aiv .aiv-dy-st li{--c:#f59e0b;position:relative;display:grid;grid-template-columns:58px minmax(0,1fr);gap:16px;align-items:center;width:calc(100% - 4*clamp(14px,3.2vw,44px));margin-left:calc(var(--i)*clamp(14px,3.2vw,44px));padding:12px 20px 12px 12px;border-radius:20px;border:1px solid color-mix(in srgb,var(--c) 24%,#fff);background:#fff;box-shadow:0 22px 34px -28px color-mix(in srgb,var(--c) 70%,#0b1020);transition:transform .28s cubic-bezier(.3,1.3,.5,1),box-shadow .28s,border-color .28s}
.aiv .aiv-dy-st li:nth-child(5n+2){--c:#3b82f6}
.aiv .aiv-dy-st li:nth-child(5n+3){--c:#a855f7}
.aiv .aiv-dy-st li:nth-child(5n+4){--c:#ec4899}
.aiv .aiv-dy-st li:nth-child(5n+5){--c:#10b981}
.aiv .aiv-dy-st li:not(:last-child)::after{content:"";position:absolute;left:39px;bottom:-13px;width:calc(clamp(14px,3.2vw,44px) + 2px);height:14px;border-left:3px dotted color-mix(in srgb,var(--c) 60%,#fff);border-bottom:3px dotted color-mix(in srgb,var(--c) 60%,#fff);border-radius:0 0 0 10px;pointer-events:none}
.aiv .aiv-dy-st li:hover{transform:translateY(-4px) scale(1.015);border-color:var(--c);box-shadow:0 34px 46px -28px var(--c)}
.aiv .aiv-dy-st b{display:grid;place-items:center;width:58px;height:58px;border-radius:16px;background:linear-gradient(140deg,var(--c),color-mix(in srgb,var(--c) 60%,#0b1020));font:900 25px/1 'Segoe UI',system-ui,sans-serif;color:#fff;box-shadow:0 14px 22px -12px var(--c);transition:transform .35s cubic-bezier(.3,1.6,.5,1)}
.aiv .aiv-dy-st li:hover b{transform:rotate(-8deg) scale(1.08)}
.aiv .aiv-dy-st span{font:600 clamp(15px,1.3vw,16.8px)/1.5 'Segoe UI',system-ui,sans-serif;color:var(--ink)}
@keyframes aivClock{0%{stroke-dashoffset:100}90%,100%{stroke-dashoffset:0}}
@keyframes aivHand{0%{transform:rotate(0)}90%,100%{transform:rotate(360deg)}}
@media (max-width:940px){.aiv .aiv-dy-g{grid-template-columns:minmax(0,1fr)}}
@media (max-width:560px){.aiv .aiv-dy-st li{width:100%;margin-left:0;grid-template-columns:46px minmax(0,1fr);gap:14px}.aiv .aiv-dy-st b{width:46px;height:46px;font-size:20px;border-radius:14px}.aiv .aiv-dy-st li:not(:last-child)::after{left:33px;width:0;border-bottom:0;border-radius:0}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-dy *{animation:none!important}.aiv .aiv-dy .tm .ar{stroke-dashoffset:25}}

/* ---- Specialist pages: free tools (three tool cards with live mini screens) ---- */
.aiv .aiv-s.aiv-tl{position:relative;overflow:hidden;padding:clamp(48px,5.4vw,80px) 0;background:radial-gradient(760px 440px at 100% 0%,color-mix(in srgb,var(--a) 46%,transparent),transparent 70%),radial-gradient(700px 420px at 0% 100%,rgba(168,85,247,.18),transparent 70%),#070b18}
.aiv .aiv-tl-hd{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(20px,4vw,60px);align-items:end;margin-bottom:clamp(26px,3.2vw,40px)}
.aiv .aiv-tl .aiv-eb{color:color-mix(in srgb,var(--a2) 80%,#fff)}
.aiv .aiv-tl .aiv-eb b{background:rgba(255,255,255,.12)}
.aiv .aiv-tl h2{margin-bottom:0;font-size:clamp(28px,3.3vw,44px);letter-spacing:-1px;color:#fff}
.aiv .aiv-tl .aiv-lede{color:#c3d0e6}
.aiv .aiv-tl .bg{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.aiv .aiv-tl .bg li{display:inline-flex;align-items:center;gap:8px;padding:8px 13px;border-radius:999px;border:1px solid rgba(74,222,128,.45);background:rgba(74,222,128,.1);font:700 13px/1 'Segoe UI',system-ui,sans-serif;color:#bbf7d0}
.aiv .aiv-tl .bg li::before{content:"";width:7px;height:7px;border-radius:50%;background:#4ade80}
.aiv .aiv-tl-g{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.aiv .aiv-tl-g>a{--c:#f59e0b;position:relative;display:flex;flex-direction:column;padding:16px 16px 22px;border-radius:28px;border:1px solid rgba(255,255,255,.13);background:linear-gradient(170deg,color-mix(in srgb,var(--c) 24%,transparent),rgba(255,255,255,.04) 55%);text-decoration:none;transition:transform .3s cubic-bezier(.3,1.3,.5,1),border-color .3s,box-shadow .3s}
.aiv .aiv-tl-g>a:nth-child(3n+2){--c:#3b82f6}
.aiv .aiv-tl-g>a:nth-child(3n+3){--c:#a855f7}
.aiv .aiv-tl-g>a:hover{transform:translateY(-10px);border-color:var(--c);box-shadow:0 44px 60px -36px var(--c)}
.aiv .aiv-tl-g>a:focus-visible{outline:3px solid color-mix(in srgb,var(--a2) 70%,#fff);outline-offset:4px}
.aiv .aiv-tl-g .scr{margin-bottom:20px;border-radius:18px;background:#fff;box-shadow:0 26px 40px -24px #000;overflow:hidden;transition:transform .35s}
.aiv .aiv-tl-g>a:hover .scr{transform:scale(1.02)}
.aiv .aiv-tl-g .wb{display:flex;gap:6px;padding:10px 12px;background:#f1f4f9;border-bottom:1px solid #e4e9f1}
.aiv .aiv-tl-g .wb i{width:9px;height:9px;border-radius:50%;background:#f87171}
.aiv .aiv-tl-g .wb i:nth-child(2){background:#fbbf24}
.aiv .aiv-tl-g .wb i:nth-child(3){background:#34d399}
.aiv .aiv-tl-g .pv{display:grid;align-content:center;gap:9px;height:138px;padding:14px 16px}
.aiv .aiv-tl-g .pv u{display:block;height:8px;width:var(--w,70%);border-radius:8px;background:#dbe2ec;text-decoration:none}
.aiv .aiv-tl-g>a>b{padding:0 8px;font:800 20px/1.25 'Segoe UI',system-ui,sans-serif;letter-spacing:-.3px;color:#fff}
.aiv .aiv-tl-g>a>span{flex:1;margin:8px 0 18px;padding:0 8px;font:400 15px/1.6 'Segoe UI',system-ui,sans-serif;color:#c3d0e6}
.aiv .aiv-tl-g>a>em{display:inline-flex;align-items:center;justify-content:center;gap:8px;margin:0 8px;padding:13px 18px;border-radius:13px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);font:800 14.5px/1 'Segoe UI',system-ui,sans-serif;font-style:normal;color:#fff;transition:background .25s,color .25s,border-color .25s}
.aiv .aiv-tl-g>a>em span{transition:transform .25s}
.aiv .aiv-tl-g>a:hover>em{background:#fff;border-color:#fff;color:#0b1020}
.aiv .aiv-tl-g>a:hover>em span{transform:translateX(4px)}
/* scanner */
.aiv .aiv-tl-g .p-scan .u{padding:8px 12px;border-radius:999px;background:#f1f4f9;border:1px solid #e4e9f1;font:600 12px/1 ui-monospace,'SF Mono',Menlo,monospace;color:#0f172a}
.aiv .aiv-tl-g .p-scan .bar{display:block;height:7px;border-radius:7px;background:linear-gradient(90deg,#f59e0b,#10b981);transform-origin:left;animation:aivScan 5s ease-in-out infinite}
.aiv .aiv-tl-g .p-scan ul{display:grid;gap:7px}
.aiv .aiv-tl-g .p-scan li{position:relative;height:8px;margin-left:20px;border-radius:8px;background:#dbe2ec}
.aiv .aiv-tl-g .p-scan li:nth-child(2){width:62%}
.aiv .aiv-tl-g .p-scan li:nth-child(3){width:74%}
.aiv .aiv-tl-g .p-scan li::before{content:"";position:absolute;left:-20px;top:-3px;width:14px;height:14px;border-radius:50%;background:#22c55e;animation:aivDot 5s ease-in-out infinite}
.aiv .aiv-tl-g .p-scan li:nth-child(2)::before{animation-delay:.5s}
.aiv .aiv-tl-g .p-scan li:nth-child(3)::before{background:#f59e0b;animation-delay:1s}
/* compare */
.aiv .aiv-tl-g .p-cmp{gap:16px}
.aiv .aiv-tl-g .p-cmp div{display:grid;grid-template-columns:44px minmax(0,1fr);gap:10px;align-items:center}
.aiv .aiv-tl-g .p-cmp small{font:800 11.5px/1 'Segoe UI',system-ui,sans-serif;color:#475569}
.aiv .aiv-tl-g .p-cmp i{display:block;height:20px;width:var(--w);border-radius:8px;background:linear-gradient(90deg,#3b82f6,#22d3ee);transform-origin:left;animation:aivGrow 5s ease-in-out infinite}
.aiv .aiv-tl-g .p-cmp div+div i{background:#cbd5e1;animation-delay:.4s}
/* code */
.aiv .aiv-tl-g .p-code{background:#0f172a;gap:10px}
.aiv .aiv-tl-g .p-code small{font:700 12px/1 ui-monospace,'SF Mono',Menlo,monospace;color:#a78bfa}
.aiv .aiv-tl-g .p-code u{background:#334155;transform-origin:left;animation:aivGrow 5s ease-in-out infinite;animation-delay:.3s}
.aiv .aiv-tl-g .p-code u:nth-of-type(2){background:#a855f7;animation-delay:.6s}
.aiv .aiv-tl-g .p-code u:nth-of-type(3){animation-delay:.9s}
.aiv .aiv-tl-g .p-code u:nth-of-type(4){background:#22d3ee;animation-delay:1.2s}
/* chat */
.aiv .aiv-tl-g .p-chat{position:relative}
.aiv .aiv-tl-g .p-chat .q{justify-self:end;width:58%;height:26px;border-radius:13px 13px 4px 13px;background:#3b82f6}
.aiv .aiv-tl-g .p-chat .a{display:grid;gap:7px;width:76%;padding:12px;border-radius:13px 13px 13px 4px;background:#f1f4f9;animation:aivDot 5s ease-in-out infinite .6s}
.aiv .aiv-tl-g .p-chat .a u:last-child{width:55%}
.aiv .aiv-tl-g .p-chat b{position:absolute;right:16px;bottom:16px;width:30px;height:30px;border-radius:50%;background:#22c55e url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath d='M9 15.5l4 4 8.5-9' fill='none' stroke='%23fff' stroke-width='2.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/30px no-repeat;animation:aivDot 5s ease-in-out infinite 1.2s}
/* faq */
.aiv .aiv-tl-g .p-faq{position:relative}
.aiv .aiv-tl-g .p-faq div{display:grid;grid-template-columns:26px minmax(0,1fr);gap:10px;align-items:center;padding:9px 10px;border-radius:10px;border:1px solid #e4e9f1}
.aiv .aiv-tl-g .p-faq b{display:grid;place-items:center;width:26px;height:26px;border-radius:8px;background:#3b82f6;font:900 12px/1 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-tl-g .p-faq div+div b{background:#10b981}
.aiv .aiv-tl-g .p-faq div+div{animation:aivDot 5s ease-in-out infinite .6s}
.aiv .aiv-tl-g .p-faq em{position:absolute;right:14px;top:10px;padding:4px 8px;border-radius:7px;background:#0f172a;font:800 11px/1 ui-monospace,'SF Mono',Menlo,monospace;font-style:normal;color:#fbbf24}
/* robots */
.aiv .aiv-tl-g .p-rob p{display:grid;grid-template-columns:58px minmax(0,1fr);gap:10px;align-items:center;animation:aivDot 5s ease-in-out infinite}
.aiv .aiv-tl-g .p-rob p:nth-child(2){animation-delay:.5s}
.aiv .aiv-tl-g .p-rob p:nth-child(3){animation-delay:1s}
.aiv .aiv-tl-g .p-rob b{padding:6px 0;border-radius:7px;background:#dcfce7;font:800 11px/1 ui-monospace,'SF Mono',Menlo,monospace;text-align:center;color:#166534}
.aiv .aiv-tl-g .p-rob .no b{background:#fee2e2;color:#991b1b}
@keyframes aivScan{0%{transform:scaleX(0)}40%,90%{transform:scaleX(1)}100%{transform:scaleX(0)}}
@keyframes aivGrow{0%,8%{transform:scaleX(0)}35%,92%{transform:scaleX(1)}100%{transform:scaleX(0)}}
@keyframes aivDot{0%,25%{opacity:0;transform:scale(.6)}38%,92%{opacity:1;transform:scale(1)}100%{opacity:0;transform:scale(.6)}}
@media (max-width:1000px){.aiv .aiv-tl-g{grid-template-columns:minmax(0,1fr);max-width:520px}}
@media (max-width:820px){.aiv .aiv-tl-hd{grid-template-columns:minmax(0,1fr);gap:14px}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-tl *,.aiv .aiv-tl *::before{animation:none!important}}

/* ---- Specialist pages: key terms (dictionary entries + a search panel) ---- */
.aiv .aiv-s.aiv-kt{padding:clamp(48px,5.4vw,80px) 0;background:radial-gradient(700px 400px at 0% 100%,color-mix(in srgb,var(--a) 9%,transparent),transparent 70%),linear-gradient(180deg,#fff,#f4f6fa)}
.aiv .aiv-kt-hd{margin-bottom:clamp(24px,3vw,36px)}
.aiv .aiv-kt-hd h2{margin-bottom:0;font-size:clamp(28px,3.3vw,44px);letter-spacing:-1px}
.aiv .aiv-kt-g{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:16px;align-items:stretch}
.aiv .aiv-kt-d{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.aiv .aiv-kt-d>div{--c:#2563eb;position:relative;padding:26px 24px 24px 28px;border-radius:6px 24px 24px 6px;border:1px solid var(--line);border-left:6px solid var(--c);background:linear-gradient(180deg,#fffdf6,#fff);overflow:hidden;isolation:isolate;transition:transform .28s cubic-bezier(.3,1.3,.5,1),box-shadow .28s}
.aiv .aiv-kt-d>div:nth-child(4n+2){--c:#0d9488}
.aiv .aiv-kt-d>div:nth-child(4n+3){--c:#d97706}
.aiv .aiv-kt-d>div:nth-child(4n+4){--c:#7c3aed}
.aiv .aiv-kt-d>div:hover{transform:translateY(-6px) rotate(-.6deg);box-shadow:0 36px 50px -34px var(--c)}
.aiv .aiv-kt-d .lt{position:absolute;z-index:-1;right:6px;top:-34px;font:900 170px/1 Georgia,'Times New Roman',serif;color:color-mix(in srgb,var(--c) 11%,transparent);transition:transform .4s,color .3s}
.aiv .aiv-kt-d>div:hover .lt{transform:scale(1.1) rotate(-6deg);color:color-mix(in srgb,var(--c) 20%,transparent)}
.aiv .aiv-kt-d dt{font:700 clamp(22px,2.2vw,28px)/1.15 Georgia,'Times New Roman',serif;letter-spacing:-.3px;color:var(--ink)}
.aiv .aiv-kt-d small{display:inline-block;margin:8px 0 12px;padding:4px 9px;border-radius:6px;background:color-mix(in srgb,var(--c) 12%,#fff);font:italic 600 12.5px/1 Georgia,'Times New Roman',serif;color:var(--c)}
.aiv .aiv-kt-d dd{margin:0;padding-top:12px;border-top:1px dashed #d5dce8;font:400 15.4px/1.7 'Segoe UI',system-ui,sans-serif;color:#334155}
.aiv .aiv-kt-s{display:flex;flex-direction:column;padding:24px;border-radius:26px;background:radial-gradient(420px 260px at 100% 0%,color-mix(in srgb,var(--a) 55%,transparent),transparent 70%),radial-gradient(380px 240px at 0% 100%,rgba(16,185,129,.2),transparent 70%),#0b1020;box-shadow:0 50px 80px -50px #0b1020}
.aiv .aiv-kt-s .bar{display:flex;align-items:center;gap:11px;min-height:56px;padding:12px 18px;border-radius:999px;background:#fff;box-shadow:0 0 0 6px rgba(255,255,255,.1),0 24px 40px -20px #000}
.aiv .aiv-kt-s .bar svg{flex:none;width:24px;height:24px;fill:none;stroke:var(--a);stroke-width:2.2;stroke-linecap:round}
.aiv .aiv-kt-s .bar span{font:600 15.5px/1.3 'Segoe UI',system-ui,sans-serif;color:#0f172a;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.aiv .aiv-kt-s .bar i{flex:none;width:2px;height:22px;margin-left:-6px;background:var(--a);animation:aivBlink 1s steps(2) infinite}
.aiv .aiv-kt-s>b{display:block;margin:22px 0 12px;font:800 11px/1 ui-monospace,'SF Mono',Menlo,monospace;letter-spacing:1.4px;text-transform:uppercase;color:#8fa1c0}
.aiv .aiv-kt-s ul{display:flex;flex-wrap:wrap;gap:8px;align-content:flex-start}
.aiv .aiv-kt-s li{padding:9px 13px;border-radius:999px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.06);font:600 13.2px/1.2 'Segoe UI',system-ui,sans-serif;color:#dbe5f5;transition:background .3s,border-color .3s,color .3s,transform .3s;animation:aivChip 12s ease-in-out infinite;animation-delay:calc(var(--i)*1.2s)}
.aiv .aiv-kt-s li:hover{background:linear-gradient(120deg,var(--a),color-mix(in srgb,var(--a) 55%,var(--a2)));border-color:transparent;color:#fff;transform:translateY(-2px);animation:none}
@keyframes aivBlink{50%{opacity:0}}
@keyframes aivChip{0%,8%,100%{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.16);color:#dbe5f5}3%{background:color-mix(in srgb,var(--a) 70%,#fff);border-color:transparent;color:#fff}}
@media (max-width:1000px){.aiv .aiv-kt-g{grid-template-columns:minmax(0,1fr)}}
@media (max-width:560px){.aiv .aiv-kt-d{grid-template-columns:minmax(0,1fr)}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-kt *{animation:none!important}}
/* key terms: four entries in a row, search panel as a wide strip underneath */
.aiv .aiv-kt-g{grid-template-columns:minmax(0,1fr)}
.aiv .aiv-kt-d{grid-template-columns:repeat(4,minmax(0,1fr))}
.aiv .aiv-kt-d>div{padding:24px 20px 22px 22px}
.aiv .aiv-kt-d dt{font-size:clamp(20px,1.9vw,24px)}
.aiv .aiv-kt-d .lt{font-size:150px}
.aiv .aiv-kt-s{display:grid;grid-template-columns:minmax(0,.62fr) minmax(0,1.38fr);gap:8px clamp(20px,3vw,40px);align-items:center;padding:clamp(20px,2.6vw,30px)}
.aiv .aiv-kt-s .bar{grid-row:span 2}
.aiv .aiv-kt-s>b{margin:0}
@media (max-width:1000px){.aiv .aiv-kt-d{grid-template-columns:1fr 1fr}.aiv .aiv-kt-s{grid-template-columns:minmax(0,1fr)}.aiv .aiv-kt-s .bar{grid-row:auto;margin-bottom:10px}}
@media (max-width:560px){.aiv .aiv-kt-d{grid-template-columns:minmax(0,1fr)}}

/* ---- Specialist pages: FAQ as a chat thread on a dark background ---- */
.aiv #faq.aiv-fq{position:relative;overflow:hidden;padding:clamp(48px,5.4vw,80px) 0;background:radial-gradient(720px 440px at 0% 20%,color-mix(in srgb,var(--a) 46%,transparent),transparent 70%),radial-gradient(620px 380px at 100% 100%,rgba(16,185,129,.16),transparent 70%),#070b18}
.aiv .aiv-fq-g{display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);gap:clamp(28px,4.6vw,68px);align-items:start}
.aiv .aiv-fq .tx{position:sticky;top:96px}
.aiv .aiv-fq .aiv-eb{color:color-mix(in srgb,var(--a2) 80%,#fff)}
.aiv .aiv-fq .aiv-eb b{background:rgba(255,255,255,.12)}
.aiv .aiv-fq h2{font-size:clamp(28px,3.2vw,42px);letter-spacing:-1px;color:#fff}
.aiv .aiv-fq .aiv-lede{color:#c3d0e6}
.aiv .aiv-fq .ask{margin-top:24px;padding:22px;border-radius:22px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.06)}
.aiv .aiv-fq .ask b{display:block;margin-bottom:6px;font:800 18px/1.3 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-fq .ask p{margin-bottom:16px;font:400 14.6px/1.6 'Segoe UI',system-ui,sans-serif;color:#b9c7e0}
.aiv .aiv-fq .ask a{display:inline-flex;align-items:center;gap:9px;padding:14px 20px;border-radius:13px;background:#fff;font:800 14.5px/1 'Segoe UI',system-ui,sans-serif;color:#0b1020;text-decoration:none;transition:transform .2s,background .2s}
.aiv .aiv-fq .ask a:hover{transform:translateY(-2px);background:color-mix(in srgb,var(--a2) 30%,#fff)}
.aiv .aiv-fq .ask a span{transition:transform .25s}
.aiv .aiv-fq .ask a:hover span{transform:translateX(4px)}
/* chat window */
.aiv .aiv-fq-c{border-radius:30px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.045);box-shadow:0 60px 100px -60px #000;overflow:hidden}
.aiv .aiv-fq-c .top{display:flex;align-items:center;gap:14px;padding:16px 22px;border-bottom:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.05)}
.aiv .aiv-fq-c .av,.aiv .aiv-fq-c .an>b{flex:none;display:grid;place-items:center;border-radius:50%;background:linear-gradient(135deg,var(--a),color-mix(in srgb,var(--a) 50%,var(--a2)));font:900 11px/1 'Segoe UI',system-ui,sans-serif;letter-spacing:.6px;color:#fff}
.aiv .aiv-fq-c .av{width:46px;height:46px;box-shadow:0 0 0 4px rgba(255,255,255,.08)}
.aiv .aiv-fq-c .top b{display:block;font:800 15.5px/1.2 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-fq-c .top small{display:flex;align-items:center;gap:7px;margin-top:4px;font:600 12.5px/1 'Segoe UI',system-ui,sans-serif;color:#86efac}
.aiv .aiv-fq-c .top small i{width:8px;height:8px;border-radius:50%;background:#4ade80;box-shadow:0 0 0 3px rgba(74,222,128,.25)}
.aiv .aiv-fq-c .th{display:grid;gap:10px;padding:clamp(16px,2.2vw,26px)}
.aiv .aiv-fq-c details{display:grid}
.aiv .aiv-fq-c summary{justify-self:end;display:grid;grid-template-columns:minmax(0,1fr) 30px;gap:14px;align-items:center;width:fit-content;max-width:88%;margin-left:auto;padding:14px 14px 14px 20px;border-radius:22px 22px 6px 22px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.07);cursor:pointer;list-style:none;transition:background .25s,border-color .25s,transform .25s,box-shadow .25s}
.aiv .aiv-fq-c summary::-webkit-details-marker{display:none}
.aiv .aiv-fq-c summary span{font:700 clamp(15px,1.3vw,16.6px)/1.4 'Segoe UI',system-ui,sans-serif;color:#e6edf9}
.aiv .aiv-fq-c summary i{position:relative;width:30px;height:30px;border-radius:50%;background:rgba(255,255,255,.12);transition:transform .35s,background .25s}
.aiv .aiv-fq-c summary i::before,.aiv .aiv-fq-c summary i::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:2px;margin:-1px 0 0 -6px;border-radius:2px;background:#fff}
.aiv .aiv-fq-c summary i::after{transform:rotate(90deg);transition:transform .35s}
.aiv .aiv-fq-c summary:hover{transform:translateX(-5px);border-color:color-mix(in srgb,var(--a2) 70%,#fff);background:rgba(255,255,255,.11)}
.aiv .aiv-fq-c details[open] summary{border-color:transparent;background:linear-gradient(120deg,var(--a),color-mix(in srgb,var(--a) 55%,var(--a2)));box-shadow:0 22px 34px -20px var(--a)}
.aiv .aiv-fq-c details[open] summary span{color:#fff}
.aiv .aiv-fq-c details[open] summary i{background:rgba(255,255,255,.25);transform:rotate(180deg)}
.aiv .aiv-fq-c details[open] summary i::after{transform:rotate(0)}
.aiv .aiv-fq-c summary:focus-visible{outline:3px solid color-mix(in srgb,var(--a2) 70%,#fff);outline-offset:3px}
.aiv .aiv-fq-c .an{display:grid;grid-template-columns:38px minmax(0,1fr);gap:12px;align-items:end;max-width:92%;margin:12px 0 8px;animation:aivPanel .4s cubic-bezier(.3,1.2,.5,1) both}
.aiv .aiv-fq-c .an>b{width:38px;height:38px;font-size:9.5px}
.aiv .aiv-fq-c .an p{padding:16px 20px;border-radius:22px 22px 22px 6px;background:#fff;font:400 15.4px/1.7 'Segoe UI',system-ui,sans-serif;color:#1e293b;box-shadow:0 24px 40px -26px #000}
@media (max-width:980px){.aiv .aiv-fq-g{grid-template-columns:minmax(0,1fr)}.aiv .aiv-fq .tx{position:static}}
@media (max-width:560px){.aiv .aiv-fq-c summary{max-width:96%;padding:12px 12px 12px 16px}.aiv .aiv-fq-c .an{max-width:100%;grid-template-columns:30px minmax(0,1fr);gap:8px}.aiv .aiv-fq-c .an>b{width:30px;height:30px;font-size:8px}.aiv .aiv-fq-c .an p{padding:14px 16px}.aiv .aiv-fq-c{border-radius:24px}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-fq *{animation:none!important}}

/* ---- Specialist pages: related services (three wide link rows) ---- */
.aiv .aiv-s.aiv-rl{padding:clamp(48px,5.4vw,80px) 0;background:linear-gradient(180deg,#fff,#f4f6fa)}
.aiv .aiv-rl-g{display:grid;grid-template-columns:minmax(0,.62fr) minmax(0,1.38fr);gap:clamp(24px,4.4vw,64px);align-items:center}
.aiv .aiv-rl h2{font-size:clamp(28px,3.3vw,44px);letter-spacing:-1px}
.aiv .aiv-rl .ln{display:block;width:84px;height:6px;margin-top:20px;border-radius:6px;background:linear-gradient(90deg,var(--a),color-mix(in srgb,var(--a) 50%,var(--a2)))}
.aiv .aiv-rl .ls{display:grid;gap:14px}
.aiv .aiv-rl .ls>a{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:clamp(16px,2.4vw,28px);align-items:center;padding:clamp(18px,2.2vw,26px) clamp(18px,2.4vw,30px);border-radius:26px;border:1px solid color-mix(in srgb,var(--d) 22%,#fff);background:#fff;text-decoration:none;overflow:hidden;isolation:isolate;transition:transform .3s cubic-bezier(.3,1.3,.5,1),box-shadow .3s,border-color .3s}
.aiv .aiv-rl .ls>a::before{content:"";position:absolute;z-index:-1;inset:0;background:linear-gradient(110deg,var(--d),color-mix(in srgb,var(--d) 55%,var(--d2)));transform:translateX(-101%);transition:transform .45s cubic-bezier(.3,1,.4,1)}
.aiv .aiv-rl .ls>a::after{content:"";position:absolute;z-index:-1;left:0;top:0;bottom:0;width:7px;background:linear-gradient(180deg,var(--d),var(--d2))}
.aiv .aiv-rl .ls>a:hover{transform:translateX(10px);border-color:transparent;box-shadow:0 40px 56px -36px var(--d)}
.aiv .aiv-rl .ls>a:hover::before{transform:none}
.aiv .aiv-rl .ls>a:focus-visible{outline:3px solid var(--a);outline-offset:3px}
.aiv .aiv-rl .n{font:900 clamp(40px,4.4vw,60px)/1 'Segoe UI',system-ui,sans-serif;letter-spacing:-3px;color:transparent;-webkit-text-stroke:1.6px var(--d);transition:-webkit-text-stroke-color .3s}
.aiv .aiv-rl .tx{display:block}
.aiv .aiv-rl .tx b{display:block;margin-bottom:4px;font:800 clamp(19px,1.9vw,24px)/1.25 'Segoe UI',system-ui,sans-serif;letter-spacing:-.3px;color:var(--ink);transition:color .3s}
.aiv .aiv-rl .tx span{font:400 15.4px/1.55 'Segoe UI',system-ui,sans-serif;color:var(--mut);transition:color .3s}
.aiv .aiv-rl em{display:inline-flex;align-items:center;gap:12px;font:800 14px/1 'Segoe UI',system-ui,sans-serif;font-style:normal;color:var(--d);white-space:nowrap;transition:color .3s}
.aiv .aiv-rl em i{display:grid;place-items:center;width:50px;height:50px;border-radius:50%;background:color-mix(in srgb,var(--d) 12%,#fff);transition:background .3s,transform .35s cubic-bezier(.3,1.6,.5,1)}
.aiv .aiv-rl em svg{width:22px;height:22px;fill:none;stroke:var(--d);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.aiv .aiv-rl .ls>a:hover .n{-webkit-text-stroke-color:rgba(255,255,255,.75)}
.aiv .aiv-rl .ls>a:hover .tx b,.aiv .aiv-rl .ls>a:hover em{color:#fff}
.aiv .aiv-rl .ls>a:hover .tx span{color:rgba(255,255,255,.92)}
.aiv .aiv-rl .ls>a:hover em i{background:#fff;transform:translateX(4px) scale(1.06)}
@media (max-width:940px){.aiv .aiv-rl-g{grid-template-columns:minmax(0,1fr)}}
@media (max-width:600px){.aiv .aiv-rl .ls>a{grid-template-columns:auto minmax(0,1fr);gap:14px}.aiv .aiv-rl em{grid-column:1/-1;justify-content:space-between}.aiv .aiv-rl em i{width:42px;height:42px}.aiv .aiv-rl .ls>a:hover{transform:none}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-rl *,.aiv .aiv-rl *::before{transition:none!important}}

/* ---- Specialist pages: closing call to action (full-width band) ---- */
.aiv .aiv-ed{position:relative;overflow:hidden;isolation:isolate;padding:clamp(40px,4.6vw,64px) 0;background:linear-gradient(120deg,#060914 0%,color-mix(in srgb,var(--a) 72%,#0b1020) 55%,color-mix(in srgb,var(--a) 55%,var(--a2)) 100%)}
.aiv .aiv-ed::before{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(90deg,transparent,#000 30%,#000 70%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 30%,#000 70%,transparent)}
.aiv .aiv-ed .bl{position:absolute;z-index:-1;border-radius:50%;filter:blur(70px);pointer-events:none;animation:aivDrift 14s ease-in-out infinite}
.aiv .aiv-ed .bl.b1{width:380px;height:380px;right:-80px;top:-160px;background:var(--a2);opacity:.5}
.aiv .aiv-ed .bl.b2{width:320px;height:320px;left:-110px;bottom:-180px;background:#f59e0b;opacity:.3;animation-delay:-5s}
.aiv .aiv-ed .bl.b3{width:260px;height:260px;right:32%;bottom:-170px;background:#10b981;opacity:.3;animation-delay:-9s}
.aiv .aiv-ed-g{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,80px);align-items:center}
.aiv .aiv-ed .tg{display:inline-flex;align-items:center;gap:9px;padding:9px 14px;border-radius:999px;background:rgba(255,255,255,.14);font:800 12px/1 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-ed .tg::before{content:"";width:9px;height:9px;border-radius:50%;background:#4ade80;box-shadow:0 0 0 4px rgba(74,222,128,.3);animation:aivPulse 1.8s ease-in-out infinite}
.aiv .aiv-ed h2{margin:16px 0 12px;font:900 clamp(28px,3.4vw,44px)/1.06 'Segoe UI',system-ui,sans-serif;letter-spacing:-1.1px;color:#fff}
.aiv .aiv-ed .tx>p{max-width:52ch;margin-bottom:22px;font:400 clamp(15.5px,1.2vw,17.5px)/1.65 'Segoe UI',system-ui,sans-serif;color:rgba(255,255,255,.9)}
.aiv .aiv-ed .ac{display:flex;flex-wrap:wrap;gap:12px}
.aiv .aiv-ed .ac a{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:16px 24px;border-radius:14px;font:800 16px/1 'Segoe UI',system-ui,sans-serif;text-decoration:none;transition:transform .2s,background .2s,color .2s,border-color .2s}
.aiv .aiv-ed .ac .b1{background:#fff;color:#0b1020;box-shadow:0 20px 34px -16px rgba(0,0,0,.6)}
.aiv .aiv-ed .ac .b1:hover{transform:translateY(-2px);background:color-mix(in srgb,var(--a2) 30%,#fff)}
.aiv .aiv-ed .ac .b1 span{transition:transform .25s}
.aiv .aiv-ed .ac .b1:hover span{transform:translateX(5px)}
.aiv .aiv-ed .ac .b2{border:1.5px solid rgba(255,255,255,.55);color:#fff}
.aiv .aiv-ed .ac .b2:hover{background:#fff;border-color:#fff;color:#0b1020}
.aiv .aiv-ed .ac a:focus-visible{outline:3px solid #fff;outline-offset:3px}
.aiv .aiv-ed .tk{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:22px}
.aiv .aiv-ed .tk li{position:relative;padding-left:28px;font:600 14.5px/1.4 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-ed .tk li::before{content:"";position:absolute;left:0;top:0;width:20px;height:20px;border-radius:50%;background:rgba(255,255,255,.22) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 10.3l3 3 6-6.2' fill='none' stroke='%23fff' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/20px no-repeat}
/* audit card */
.aiv .aiv-ed .cd{padding:16px 20px 18px;border-radius:26px;background:#fff;box-shadow:0 50px 80px -40px rgba(0,0,0,.75);transform:rotate(1.2deg);animation:aivFloat2 6s ease-in-out infinite}
.aiv .aiv-ed .wb{display:flex;align-items:center;gap:7px;margin-bottom:12px}
.aiv .aiv-ed .wb i{width:11px;height:11px;border-radius:50%;background:#f87171}
.aiv .aiv-ed .wb i:nth-child(2){background:#fbbf24}
.aiv .aiv-ed .wb i:nth-child(3){background:#34d399}
.aiv .aiv-ed .wb span{margin-left:8px;font:800 13px/1 'Segoe UI',system-ui,sans-serif;color:#0f172a}
.aiv .aiv-ed .wb em{margin-left:auto;padding:5px 9px;border-radius:999px;background:#f1f4f9;font:700 11px/1 'Segoe UI',system-ui,sans-serif;font-style:normal;color:#64748b}
.aiv .aiv-ed .url{display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:999px;background:#f4f6fa;border:1px solid #e4e9f1;font:600 14px/1 ui-monospace,'SF Mono',Menlo,monospace;color:#0f172a}
.aiv .aiv-ed .url svg{width:20px;height:20px;fill:none;stroke:var(--a);stroke-width:2.2;stroke-linecap:round}
.aiv .aiv-ed .pg{height:8px;margin:12px 0 4px;border-radius:999px;background:#eef1f6;overflow:hidden}
.aiv .aiv-ed .pg i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,#f59e0b,var(--a),#10b981);transform-origin:left;animation:aivScanB 7s ease-in-out infinite}
.aiv .aiv-ed .cd li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 2px;border-bottom:1px solid #eef1f6;font:600 14.5px/1.35 'Segoe UI',system-ui,sans-serif;color:#1e293b;animation:aivRow 7s ease-in-out infinite;animation-delay:calc(var(--i)*.5s)}
.aiv .aiv-ed .cd li b{padding:6px 11px;border-radius:999px;font:800 11.5px/1 ui-monospace,'SF Mono',Menlo,monospace;white-space:nowrap}
.aiv .aiv-ed .cd li.is-ok b{background:#dcfce7;color:#166534}
.aiv .aiv-ed .cd li.is-no b{background:#fee2e2;color:#991b1b}
.aiv .aiv-ed .cd li.is-part b{background:#fef3c7;color:#92400e}
.aiv .aiv-ed .rs{display:grid;gap:3px;margin-top:12px;padding:13px 16px;border-radius:16px;background:linear-gradient(120deg,#0b1020,color-mix(in srgb,var(--a) 70%,#0b1020));animation:aivRow 7s ease-in-out infinite;animation-delay:2.2s}
.aiv .aiv-ed .rs b{font:900 18px/1.25 'Segoe UI',system-ui,sans-serif;color:#fff}
.aiv .aiv-ed .rs span{font:400 13.6px/1.5 'Segoe UI',system-ui,sans-serif;color:#c3d2ec}
@keyframes aivPulse{0%,100%{box-shadow:0 0 0 4px rgba(74,222,128,.3)}50%{box-shadow:0 0 0 9px rgba(74,222,128,0)}}
@keyframes aivFloat2{0%,100%{transform:rotate(1.2deg) translateY(0)}50%{transform:rotate(1.2deg) translateY(-8px)}}
@keyframes aivScanB{0%{transform:scaleX(0)}30%,92%{transform:scaleX(1)}100%{transform:scaleX(0)}}
@keyframes aivRow{0%,6%{opacity:0;transform:translateX(-14px)}14%,92%{opacity:1;transform:none}100%{opacity:0;transform:translateX(-14px)}}
@media (max-width:980px){.aiv .aiv-ed-g{grid-template-columns:minmax(0,1fr)}.aiv .aiv-ed .cd{transform:none;animation:none}}
@media (max-width:560px){.aiv .aiv-ed .ac a{flex:1 1 100%}}
@media (prefers-reduced-motion:reduce){.aiv .aiv-ed *,.aiv .aiv-ed *::before{animation:none!important}}

/* transparent header: dark heroes run right up behind the nav, so the 70px backing strip is not needed */
.aiv .aiv-hero.aiv-dk::before,.aiv.aic .aiv-hero.aic-hero::before{display:none}

/* Process banners: transparent imagery is composed into the hero rather than shown as a separate panel. */
.aiv .aiv-process-hero{isolation:isolate;background:#010f30!important}
.aiv .aiv-process-hero .aiv-process-bg{position:absolute;z-index:0;top:clamp(112px,8vw,150px);right:clamp(20px,3vw,56px);width:min(56%,920px);height:auto;pointer-events:none;-webkit-mask-image:linear-gradient(90deg,transparent 0%,#000 24%,#000 100%);mask-image:linear-gradient(90deg,transparent 0%,#000 24%,#000 100%)}
.aiv .aiv-process-hero .aiv-hero-g{position:relative;z-index:1}
.aiv .aiv-process-hero .aiv-demo{display:none}
.aiv .aiv-process-hero .hb{display:none}
@media (max-width:1020px){.aiv .aiv-process-hero{display:flex;flex-direction:column}.aiv .aiv-process-hero .aiv-hero-g{order:1;width:100%;grid-template-columns:minmax(0,1fr)}.aiv .aiv-process-hero .aiv-process-bg{position:relative;z-index:1;top:auto;right:auto;order:2;display:block;width:min(100%,820px);height:auto;margin:0 auto}.aiv .aiv-process-hero .aiv-demo{display:none}}