:root{
  --navy:#0f2d4a; --steel:#4f7a9a; --silver:#c4cad3; --gold:#d4af6b;
  --ink:#213343; --muted:#667789; --paper:#ffffff; --soft:#f5f7fa;
  --ok:#2f6b5a; --warn:#9b6c20; --risk:#9a4450;
  --shadow:0 18px 50px rgba(15,45,74,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Aptos,Segoe UI,Arial,sans-serif;color:var(--ink);background:var(--paper)}
a{color:inherit;text-decoration:none}
img{max-width:100%}
button,input,textarea,select{font:inherit}
.container{max-width:1180px;margin:auto;padding:0 26px}
.nav{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid #e8edf2}
.nav-in{height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:11px;font-size:23px;font-weight:800;letter-spacing:-.02em;color:var(--navy)}
.brand img{width:42px;height:42px;object-fit:contain}
.links{display:flex;align-items:center;gap:22px;color:#53687b;font-size:14px;font-weight:650}
.links a:hover{color:var(--navy)}
.btn{border:0;border-radius:10px;padding:12px 18px;font-weight:750;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.btn-primary{background:var(--navy);color:white;box-shadow:0 8px 20px rgba(15,45,74,.18)}
.btn-secondary{background:white;color:var(--navy);border:1px solid var(--silver)}
.btn-gold{background:var(--gold);color:#14283b}
.hero{padding:88px 0 56px;background:
  radial-gradient(circle at 88% 12%,rgba(79,122,154,.13),transparent 28%),
  linear-gradient(180deg,#fff,#f9fbfd)}
.eyebrow{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--steel);font-weight:800}
h1{font-size:58px;line-height:1.02;letter-spacing:-.045em;color:var(--navy);margin:14px 0 20px;max-width:900px}
h2{font-size:36px;letter-spacing:-.03em;color:var(--navy);margin:0 0 14px}
h3{color:var(--navy);margin:0 0 8px}
.lede{font-size:20px;line-height:1.55;color:#52687c;max-width:800px}
.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:54px;align-items:center}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.assurance-orbit{width:365px;height:365px;margin:auto;border-radius:50%;position:relative;background:
 radial-gradient(circle at center,#fff 0 34%,transparent 35%),
 conic-gradient(var(--navy) 0 23%,var(--silver) 23% 48%,var(--gold) 48% 62%,var(--steel) 62% 82%,var(--navy) 82% 100%);
 box-shadow:var(--shadow)}
.assurance-orbit:before{content:"✓";position:absolute;inset:25%;display:grid;place-items:center;border-radius:50%;background:#fff;color:var(--gold);font-size:84px;font-weight:900;box-shadow:inset 0 0 0 8px #eef2f6}
.node{width:34px;height:34px;border-radius:50%;background:#fff;border:9px solid var(--navy);position:absolute}
.node.n1{left:50%;top:-13px;transform:translateX(-50%);border-color:var(--gold)}
.node.n2{right:-13px;top:50%;transform:translateY(-50%);border-color:var(--steel)}
.node.n3{left:50%;bottom:-13px;transform:translateX(-50%);border-color:var(--silver)}
.node.n4{left:-13px;top:50%;transform:translateY(-50%);border-color:var(--navy)}
.section{padding:72px 0}
.section.soft{background:var(--soft)}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:28px}
.section-head p{max-width:680px;color:var(--muted);line-height:1.6;margin:0}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.stat{border:1px solid #e2e7ed;border-radius:18px;padding:22px;background:#fff;box-shadow:0 6px 22px rgba(15,45,74,.05)}
.stat strong{display:block;font-size:35px;color:var(--navy);letter-spacing:-.04em}
.stat span{display:block;color:var(--muted);font-size:13px;line-height:1.4;margin-top:6px}
.sector-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.sector-card{border:1px solid #e1e7ec;border-radius:18px;padding:21px;background:white;transition:.2s;position:relative;overflow:hidden}
.sector-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#c7d4de}
.sector-card .num{font-size:28px;font-weight:850;color:var(--navy)}
.sector-card .mini{font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:var(--steel);font-weight:800}
.sector-card p{font-size:13px;color:var(--muted);line-height:1.5}
.tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:12px}
.tag{font-size:11px;border-radius:999px;padding:6px 9px;background:#eef3f7;color:#49657d;font-weight:700}
.iconbox{width:44px;height:44px;border-radius:12px;background:linear-gradient(145deg,#eef4f8,#fff);display:grid;place-items:center;color:var(--navy);font-size:21px;font-weight:900;border:1px solid #e0e8ef}
.flow{display:grid;grid-template-columns:1fr 80px 1fr 80px 1fr;align-items:center;gap:12px;margin-top:28px}
.flow-box{border:1px solid #dfe6ec;border-radius:16px;padding:22px;background:white;min-height:160px}
.arrow{font-size:34px;color:var(--gold);text-align:center}
.diagram-list{display:grid;gap:8px;margin-top:14px}
.diagram-item{font-size:12px;padding:9px 11px;border-radius:9px;background:#f3f6f9;color:#4f6578}
.security-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}
.form-shell{max-width:940px;margin:36px auto;background:#fff;border:1px solid #dfe6ec;border-radius:20px;box-shadow:var(--shadow);overflow:hidden}
.form-head{padding:26px 30px;background:linear-gradient(135deg,var(--navy),#244f70);color:white}
.form-head h2{color:white;font-size:28px}
.form-head p{margin:8px 0 0;color:#dce8f1;line-height:1.5}
.form-body{padding:28px 30px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.field{display:flex;flex-direction:column;gap:7px;margin-bottom:16px}
.field label{font-size:12px;font-weight:800;color:#435b70;letter-spacing:.01em}
.field .hint{font-size:11px;color:#8493a2;font-weight:500}
input,select,textarea{border:1px solid #cfd9e2;border-radius:9px;padding:12px 13px;background:#fff;color:#26394b;outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--steel);box-shadow:0 0 0 3px rgba(79,122,154,.12)}
textarea{min-height:110px;resize:vertical}
.check-row{display:flex;align-items:flex-start;gap:10px;padding:13px;border:1px solid #e0e6eb;border-radius:10px;margin:10px 0}
.check-row input{margin-top:3px}
.conditional{display:none}
.conditional.show{display:block}
.interests{display:grid;grid-template-columns:repeat(4,1fr);gap:9px}
.choice{position:relative}
.choice input{position:absolute;opacity:0;pointer-events:none}
.choice label{display:block;border:1px solid #d6e0e7;border-radius:10px;padding:10px;text-align:center;font-size:12px;font-weight:750;cursor:pointer;background:#fff}
.choice input:checked+label{border-color:var(--navy);background:#eef4f8;color:var(--navy)}
.notice{border-left:4px solid var(--gold);padding:12px 14px;background:#fff9ed;color:#715528;font-size:12px;line-height:1.5;border-radius:6px}
.verify-box{display:flex;gap:8px}
.verify-box input{flex:1}
.status{font-size:12px;font-weight:700;margin-top:7px}
.status.ok{color:var(--ok)} .status.bad{color:var(--risk)}
.prototype-lock{max-width:840px;margin:80px auto;text-align:center;padding:50px;border:1px dashed #bcc9d4;border-radius:18px;background:#fbfcfd}
.proto-dashboard{display:grid;grid-template-columns:260px 1fr;min-height:650px;border:1px solid #dfe6ec;border-radius:20px;overflow:hidden;background:#fff;box-shadow:var(--shadow)}
.side{background:#102f4c;color:white;padding:24px}
.side a{display:block;padding:10px 12px;border-radius:8px;color:#d8e5ef;font-size:13px;margin:4px 0}
.side a.active,.side a:hover{background:rgba(255,255,255,.10);color:white}
.main{padding:28px}
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:20px 0}
.kpi{padding:17px;border-radius:14px;background:#f5f8fa;border:1px solid #e2e7ec}
.kpi strong{display:block;font-size:28px;color:var(--navy)}
.table{width:100%;border-collapse:collapse;font-size:12px}
.table th,.table td{padding:12px 9px;border-bottom:1px solid #e8edf1;text-align:left}
.table th{color:#63788a;text-transform:uppercase;font-size:10px;letter-spacing:.07em}
.badge{padding:5px 8px;border-radius:999px;background:#eaf4ef;color:#2d6a54;font-weight:750;font-size:10px}
.badge.warn{background:#fff3dd;color:#8a631f}.badge.risk{background:#fbecef;color:#93424f}
.footer{background:#0b2740;color:#dbe6ef;padding:34px 0;margin-top:70px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}
.footer small{color:#9bb0c3}
.mobile{display:none}
@media(max-width:900px){
 .links{display:none}.mobile{display:inline-flex}
 h1{font-size:43px}.hero-grid{grid-template-columns:1fr}.assurance-orbit{width:270px;height:270px}
 .stat-grid,.sector-grid,.security-grid{grid-template-columns:1fr 1fr}.flow{grid-template-columns:1fr}.arrow{transform:rotate(90deg)}
 .grid-2,.grid-3{grid-template-columns:1fr}.interests{grid-template-columns:1fr 1fr}.proto-dashboard{grid-template-columns:1fr}.side{display:none}.kpi-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){.stat-grid,.sector-grid,.security-grid,.interests{grid-template-columns:1fr}h1{font-size:36px}}