:root{--ink:#10213b;--muted:#5c6b80;--line:#dde4ed;--soft:#f4f7fb;--blue:#185adb;--blue2:#0b3d91;--white:#fff;--warn:#fff4d6}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);line-height:1.6;background:#fff}.container{width:min(1120px,calc(100% - 40px));margin:auto}.header{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}.nav{height:76px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:var(--blue);color:#fff;font-weight:800}.brand small{display:block;color:var(--muted);font-size:.75rem}.nav nav{display:flex;gap:24px}.nav nav a{color:var(--ink);text-decoration:none;font-weight:650;font-size:.92rem}.menu{display:none;border:0;background:transparent;font-size:1.5rem}.hero{padding:88px 0;background:radial-gradient(circle at 80% 20%,#dce8ff 0,transparent 35%),linear-gradient(135deg,#f7faff,#eef4ff)}.hero-grid{display:grid;grid-template-columns:1.35fr .8fr;gap:56px;align-items:center}.eyebrow{font-size:.76rem;letter-spacing:.14em;font-weight:800;color:var(--blue)}h1{font-size:clamp(2.35rem,5vw,4.4rem);line-height:1.05;margin:16px 0 22px;letter-spacing:-.045em}h2{font-size:clamp(2rem,3.8vw,3.2rem);line-height:1.12;letter-spacing:-.03em;margin:12px 0 18px}h3{line-height:1.25}.hero p,.lead{font-size:1.12rem;color:var(--muted);max-width:760px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:30px 0}.button{display:inline-flex;justify-content:center;align-items:center;padding:14px 20px;border-radius:10px;text-decoration:none;border:1px solid transparent;font-weight:750;cursor:pointer}.primary{background:var(--blue);color:#fff}.secondary{background:#fff;color:var(--ink);border-color:var(--line)}.checks{display:flex;gap:20px;flex-wrap:wrap;padding:0;list-style:none;color:#31435d;font-size:.9rem}.hero-card,.data-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:0 20px 50px rgba(22,45,82,.1)}.hero-card>span{font-size:.7rem;font-weight:800;color:var(--blue);letter-spacing:.12em}.hero-card h2{font-size:1.8rem}.hero-card dl,.data-card dl{margin:20px 0 0}.hero-card dl div,.data-card dl div{padding:13px 0;border-top:1px solid var(--line)}dt{font-size:.76rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-weight:700}dd{margin:2px 0 0;font-weight:650}.section{padding:90px 0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px}.cards article{padding:26px;border:1px solid var(--line);border-radius:16px;background:#fff}.cards article b{color:var(--blue)}.cards article h3{font-size:1.25rem}.cards article p{color:var(--muted)}.dark{background:#0c1d38;color:#fff}.light{color:#8bb2ff}.dark h2{max-width:850px}.operation-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:36px}.panel{background:#142a4c;border:1px solid #294468;padding:28px;border-radius:16px}.panel p,.panel li{color:#d6e0ef}.panel ol{padding-left:20px}.disclosure{margin-top:20px;padding:30px;border-radius:16px;background:#fff;color:var(--ink)}.disclosure p{color:var(--muted)}.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}.split>div:first-child p{color:var(--muted);font-size:1.06rem}.soft{background:var(--soft)}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:52px}.contact-box{padding:22px;background:#fff;border:1px solid var(--line);border-radius:14px}.todo{background:#fff0a8;padding:2px 5px;border-radius:4px}.warning{padding:14px;background:var(--warn);border-radius:10px;font-size:.9rem}.form{background:#fff;padding:28px;border:1px solid var(--line);border-radius:16px}.form label{display:block;font-weight:700;margin-bottom:15px}.form input,.form select,.form textarea{width:100%;margin-top:6px;padding:12px;border:1px solid #cbd5e1;border-radius:8px;font:inherit}.form small{display:block;margin-top:12px;color:var(--muted)}footer{background:#071426;color:#e9f0fa;padding:56px 0 20px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}.footer-grid p{color:#aebed2}.footer-grid a{display:block;color:#dce8f8;text-decoration:none;margin-top:8px}.copyright{margin-top:40px;padding-top:18px;border-top:1px solid #20334e;color:#91a4bd;font-size:.85rem}@media(max-width:800px){.menu{display:block}.nav nav{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;padding:20px;box-shadow:0 12px 20px rgba(0,0,0,.08);flex-direction:column}.nav nav.open{display:flex}.hero-grid,.split,.contact-grid,.operation-grid{grid-template-columns:1fr}.cards{grid-template-columns:1fr}.hero{padding:60px 0}.section{padding:65px 0}.footer-grid{grid-template-columns:1fr}.checks{display:block}.checks li{margin:8px 0}}