:root{--bg:#0b0d12;--panel:#121620;--text:#f5f7fb;--muted:#aab3c5;--line:#242b3a;--accent:#4d8dff}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:linear-gradient(180deg,#0b0d12,#0e1118);color:var(--text);line-height:1.6}
a{color:inherit;text-decoration:none}.wrap{width:min(1100px,calc(100% - 40px));margin:auto}
header{position:sticky;top:0;z-index:10;backdrop-filter:blur(14px);background:rgba(11,13,18,.82);border-bottom:1px solid var(--line)}
.nav{height:68px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-weight:800}.brand span{color:var(--accent)}
nav{display:flex;gap:18px;flex-wrap:wrap}nav a{color:var(--muted);font-size:.95rem}nav a:hover{color:var(--text)}
.hero{padding:100px 0 72px}.eyebrow{color:var(--accent);font-weight:700;text-transform:uppercase;letter-spacing:.12em;font-size:.78rem}
h1{font-size:clamp(2.5rem,7vw,5.2rem);line-height:1.02;margin:.25em 0}h2{font-size:clamp(1.8rem,4vw,3rem);line-height:1.15;margin:0 0 14px}h3{margin-top:0}
.lead{font-size:1.15rem;color:var(--muted);max-width:760px}.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.card{grid-column:span 12;background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:28px}
@media(min-width:760px){.card.half{grid-column:span 6}}
.badge{display:inline-flex;align-items:center;padding:6px 10px;border-radius:999px;border:1px solid var(--line);color:var(--muted);font-size:.8rem}
.btn{display:inline-block;margin-top:14px;margin-right:8px;padding:11px 16px;border-radius:12px;background:var(--accent);color:white;font-weight:700}
.btn.secondary{background:transparent;border:1px solid var(--line);color:var(--text)}
section{padding:34px 0 62px}.prose{max-width:850px}.prose h2{margin-top:42px}.prose p,.prose li{color:var(--muted)}
.notice{border-left:3px solid var(--accent);padding:14px 16px;background:var(--panel);color:var(--muted);border-radius:8px;margin:18px 0}
footer{border-top:1px solid var(--line);margin-top:70px;padding:30px 0 46px;color:var(--muted);font-size:.9rem}.small{font-size:.9rem;color:var(--muted)}