:root{
  --bg:#f6f7fa;
  --surface:#ffffff;
  --surface-2:#eef1f7;
  --ink:#111827;
  --muted:#657085;
  --line:#dfe4ea;
  --brand:#4b5cb8;
  --brand-2:#7887d8;
  --brand-soft:#eef0fb;
  --risk:#b53044;
  --ok:#45755a;
  --warn:#a46b22;
  --shadow:0 24px 70px rgba(22,31,53,.08);
  --display:'Manrope',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
}
html[data-theme="dark"]{
  --bg:#0f1320;
  --surface:#151b2a;
  --surface-2:#1a2233;
  --ink:#eef2f7;
  --muted:#9aa5b5;
  --line:#2a3447;
  --brand:#8290e8;
  --brand-2:#6070cb;
  --brand-soft:#1b2340;
  --risk:#d45c73;
  --ok:#7ea18b;
  --warn:#c49a58;
  --shadow:0 24px 70px rgba(0,0,0,.28);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--display);line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button{color:inherit}
img,svg{max-width:100%}
.wrap{width:min(1180px,calc(100% - 48px));margin:auto}
.skip-link{position:absolute;left:-999px;top:10px;padding:10px 14px;background:var(--ink);color:var(--surface);z-index:200}
.skip-link:focus{left:10px}
.nav-shell{position:sticky;top:0;z-index:100;border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(16px)}
.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:22px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;letter-spacing:-.02em;white-space:nowrap}
.mark{width:34px;height:34px;border-radius:10px;background:var(--brand);color:#fff;display:grid;place-items:center;font-family:var(--mono);font-size:14px}
.links{display:flex;align-items:center;gap:22px;color:var(--muted);font-size:13px;font-weight:700}
.links a{padding:28px 0 24px;border-bottom:2px solid transparent}
.links a:hover,.links a[aria-current="page"]{color:var(--ink);border-color:var(--brand)}
.nav-actions{display:flex;align-items:center;gap:10px}
.theme,.menu{width:41px;height:41px;border:1px solid var(--line);border-radius:10px;background:var(--surface);cursor:pointer}
.menu{display:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 17px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font-weight:800;font-size:14px;transition:.18s ease;cursor:pointer}
.btn:hover{transform:translateY(-1px);border-color:var(--brand)}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.ghost{background:transparent}
.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--brand);font-weight:600}
h1,h2,h3,h4{margin:0;line-height:1.08;letter-spacing:-.04em}
h1{font-size:clamp(44px,6vw,76px);max-width:900px}
h2{font-size:clamp(32px,4.2vw,52px)}
h3{font-size:21px;letter-spacing:-.025em}
h4{font-size:16px;letter-spacing:-.02em}
p{margin:0}
.lead{font-size:19px;line-height:1.75;color:var(--muted);max-width:760px}
.lead2{font-size:17px;color:var(--muted);max-width:780px}
.small{font-size:13px;color:var(--muted)}
.actions{display:flex;gap:12px;flex-wrap:wrap}
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:58px;align-items:center;padding:86px 0 74px}
.hero.copy-only{grid-template-columns:1fr;padding-bottom:54px}
.hero-copy{display:grid;gap:22px}
.hero-copy .actions{margin-top:4px}
.proofline{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:13px;font-weight:700}
.proofline span:before{content:'•';color:var(--brand);margin-right:8px}
.visual{position:relative;min-height:500px;border:1px solid var(--line);border-radius:24px;background:radial-gradient(circle at 70% 27%,color-mix(in srgb,var(--brand) 19%,transparent),transparent 30%),var(--surface);overflow:hidden;box-shadow:var(--shadow)}
.visual-grid{position:absolute;inset:0;background-image:linear-gradient(color-mix(in srgb,var(--brand) 7%,transparent) 1px,transparent 1px),linear-gradient(90deg,color-mix(in srgb,var(--brand) 7%,transparent) 1px,transparent 1px);background-size:30px 30px}
.visual-head{position:absolute;left:20px;right:20px;top:17px;display:flex;justify-content:space-between;z-index:3;font-family:var(--mono);font-size:10px;letter-spacing:.08em;color:var(--muted)}
.visual-head .live{display:flex;align-items:center;gap:8px}.visual-head .live i{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 5px color-mix(in srgb,var(--ok) 12%,transparent)}
.network-svg{position:absolute;inset:66px 18px 18px;width:calc(100% - 36px);height:calc(100% - 84px)}
.network-svg line{stroke:color-mix(in srgb,var(--brand) 43%,var(--line));stroke-width:1.5}.network-svg line.risk{stroke:var(--risk);stroke-dasharray:5 5}.network-svg circle{fill:var(--surface);stroke:var(--brand);stroke-width:1.7}.network-svg circle.core{fill:var(--brand)}.network-svg circle.risk{stroke:var(--risk)}
.node{position:absolute;z-index:2;padding:10px 13px;border:1px solid var(--line);border-radius:11px;background:var(--surface);box-shadow:0 8px 24px rgba(20,30,55,.08);font-size:12px;font-weight:800}
.node small{display:block;color:var(--muted);font-size:10px;font-weight:500;margin-top:2px}.node.core{left:38%;top:39%;border-color:var(--brand);box-shadow:0 0 0 6px color-mix(in srgb,var(--brand) 10%,transparent)}.node.n2{left:8%;top:20%}.node.n3{right:8%;top:18%}.node.n4{left:7%;bottom:16%}.node.n5{right:7%;bottom:16%;border-color:var(--risk);color:var(--risk)}.node.n6{left:42%;bottom:7%}
.summary-card{position:absolute;right:20px;top:166px;width:220px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:15px;box-shadow:var(--shadow);z-index:4}.summary-card h4{margin-bottom:10px}.row{display:flex;justify-content:space-between;gap:10px;padding:8px 0;border-top:1px solid var(--line);font-size:11px}.row span{color:var(--muted)}
.demo-note{position:absolute;left:18px;bottom:15px;z-index:5;font-family:var(--mono);font-size:9px;color:var(--muted);letter-spacing:.06em}
.page-hero{padding:82px 0 54px;border-bottom:1px solid var(--line);background:radial-gradient(circle at 82% 15%,color-mix(in srgb,var(--brand) 12%,transparent),transparent 28%)}
.page-hero .hero-copy{max-width:940px}
.breadcrumb{font-size:12px;color:var(--muted);display:flex;gap:8px;align-items:center}.breadcrumb a:hover{color:var(--ink)}
.section{padding:82px 0}.section.alt{background:var(--surface-2)}
.section-head{display:grid;gap:15px;max-width:860px;margin-bottom:34px}
.strip{border-block:1px solid var(--line);background:var(--surface)}
.strip-grid{display:grid;grid-template-columns:1.15fr repeat(3,1fr);gap:18px;align-items:center;padding:22px 0}.strip-intro{font-weight:800}.strip-item{padding-left:18px;border-left:1px solid var(--line)}.strip-item b{display:block;font-size:13px}.strip-item span{display:block;color:var(--muted);font-size:12px;margin-top:3px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card,.panel,.metric,.step,.boundary,.form-card{background:var(--surface);border:1px solid var(--line);border-radius:18px}
.card{padding:24px}.card .num{font-family:var(--mono);font-size:11px;color:var(--brand)}.card h3{margin-top:15px}.card p{margin-top:10px;color:var(--muted);font-size:14px}.card ul{padding-left:18px;margin:14px 0 0;color:var(--muted);font-size:13px}
.panel{padding:28px}.panel-top{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.panel p{margin-top:10px;color:var(--muted);font-size:14px}
.badge{padding:5px 9px;border-radius:999px;font-size:10px;font-weight:800;background:var(--brand-soft);color:var(--brand);white-space:nowrap}.badge.risk{background:color-mix(in srgb,var(--risk) 12%,transparent);color:var(--risk)}.badge.ok{background:color-mix(in srgb,var(--ok) 12%,transparent);color:var(--ok)}
.fact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:18px}.fact{padding:14px;border:1px solid var(--line);border-radius:12px;background:var(--bg)}.fact span{display:block;color:var(--muted);font-size:11px}.fact b{display:block;margin-top:4px;font-size:14px}
.metric{padding:25px}.metric span{font-family:var(--mono);font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted)}.metric strong{display:block;font-size:44px;line-height:1;margin:14px 0}.metric.risk strong{color:var(--risk)}.metric p{color:var(--muted);font-size:13px}.meter{height:6px;border-radius:999px;background:var(--surface-2);overflow:hidden;margin:16px 0}.meter i{display:block;height:100%;background:var(--brand);border-radius:999px}.metric.risk .meter i{background:var(--risk)}
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;counter-reset:flow}.step{position:relative;padding:23px}.step:before{counter-increment:flow;content:'0' counter(flow);display:block;font-family:var(--mono);color:var(--brand);font-size:11px;margin-bottom:15px}.step h3{font-size:18px}.step p{margin-top:8px;color:var(--muted);font-size:13px}
.timeline{display:grid;gap:0}.timeline-item{display:grid;grid-template-columns:150px 1fr;gap:24px;padding:25px 0;border-bottom:1px solid var(--line)}.timeline-item:last-child{border-bottom:0}.timeline-label{font-family:var(--mono);font-size:11px;color:var(--brand);text-transform:uppercase;letter-spacing:.1em}.timeline-item h3{font-size:20px}.timeline-item p{margin-top:9px;color:var(--muted);font-size:14px}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:18px;background:var(--surface)}
table{width:100%;border-collapse:collapse;min-width:720px}th,td{text-align:left;padding:16px 18px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);background:var(--surface-2)}td{font-size:14px}tbody tr:last-child td{border-bottom:0}
.check-list{display:grid;gap:12px;margin-top:20px}.check{display:grid;grid-template-columns:24px 1fr;gap:11px;align-items:start}.check i{width:20px;height:20px;border-radius:50%;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;font-size:12px;font-style:normal;font-weight:900}.check b{display:block;font-size:14px}.check span{display:block;color:var(--muted);font-size:13px;margin-top:2px}
.boundary{padding:26px;border-left:4px solid var(--warn)}.boundary.risk{border-left-color:var(--risk)}.boundary h3{font-size:19px}.boundary p{margin-top:9px;color:var(--muted);font-size:14px}
.callout{padding:32px;border-radius:22px;background:#161b2d;color:#fff}.callout .eyebrow{color:#99a5ef}.callout p{margin-top:12px;color:#bac2d4;max-width:760px}.callout .actions{margin-top:24px}.callout .btn{border-color:#343b52;background:#20263a;color:#fff}.callout .btn.primary{background:#7180da;border-color:#7180da}
.cta{margin:72px 0 36px;padding:48px;border-radius:26px;background:#161b2d;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px}.cta h2{font-size:clamp(30px,4vw,46px)}.cta p{color:#bac2d4;margin-top:10px;max-width:690px}.cta .btn.primary{background:#7180da;border-color:#7180da}
.logo-line{display:flex;gap:12px;flex-wrap:wrap}.logo-pill{padding:10px 13px;border:1px solid var(--line);border-radius:10px;background:var(--surface);font-family:var(--mono);font-size:11px;color:var(--muted)}
.form-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px;align-items:start}.form-card{padding:28px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:750}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:11px;background:var(--bg);color:var(--ink);padding:12px 13px;outline:none}.field textarea{min-height:120px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 12%,transparent)}.consent{display:flex;gap:10px;align-items:flex-start;margin-top:18px;color:var(--muted);font-size:12px}.consent input{margin-top:4px}.honeypot{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}.form-actions{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:20px}.form-status{min-height:22px;margin-top:14px;font-size:13px;color:var(--muted)}.form-status.success{color:var(--ok)}.form-status.error{color:var(--risk)}.turnstile-slot{margin-top:18px;min-height:0}
footer{border-top:1px solid var(--line);padding:34px 0 48px;background:var(--surface)}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:28px}.footer-grid h4{margin-bottom:10px}.footer-grid a{display:block;color:var(--muted);font-size:13px;margin:7px 0}.footer-grid a:hover{color:var(--ink)}.legal{margin-top:28px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:12px}
@media(max-width:1040px){.links{gap:15px;font-size:12px}.hero{grid-template-columns:1fr}.visual{min-height:480px}.grid-4,.flow{grid-template-columns:repeat(2,1fr)}.form-layout{grid-template-columns:1fr}}
@media(max-width:820px){.menu{display:inline-grid;place-items:center}.links{display:none;position:absolute;top:76px;left:17px;right:17px;padding:16px;border:1px solid var(--line);border-radius:14px;background:var(--surface);box-shadow:var(--shadow);flex-direction:column;align-items:flex-start}.links.open{display:flex}.links a{padding:7px 0;border:0}.nav .btn.primary{display:none}.grid-3{grid-template-columns:1fr 1fr}.strip-grid{grid-template-columns:1fr 1fr}.strip-intro{grid-column:1/-1}.summary-card{display:none}.footer-grid{grid-template-columns:1fr 1fr}.timeline-item{grid-template-columns:1fr;gap:8px}}
@media(max-width:620px){.wrap{width:min(100% - 34px,1180px)}.hero,.page-hero{padding-top:55px}.visual{min-height:430px}.node{font-size:10px;padding:8px 10px}.grid-2,.grid-3,.grid-4,.flow,.fact-grid,.strip-grid,.form-grid{grid-template-columns:1fr}.strip-intro{grid-column:auto}.strip-item{padding:0;border:0}.field.full{grid-column:auto}.cta{padding:34px 24px;flex-direction:column;align-items:flex-start}.footer-grid{grid-template-columns:1fr}.legal,.form-actions{flex-direction:column;align-items:flex-start}.visual-head span:first-child{display:none}}