:root{--bg:#f7f7f4;--surface:#fff;--ink:#10272c;--muted:#66777b;--line:#dbe2df;--petrol:#0b3439;--sand:#b79963;--soft:#eef2f1}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65}a{color:inherit}.skip-link{position:absolute;left:-9999px}.skip-link:focus{left:16px;top:16px;z-index:99;background:#fff;padding:12px 16px;border-radius:10px}.header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:14px clamp(18px,4vw,56px);background:rgba(247,247,244,.92);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.brand img{display:block;width:auto;height:30px}.back{display:inline-flex;align-items:center;min-height:44px;padding:0 15px;border:1px solid var(--line);border-radius:999px;text-decoration:none;font-weight:750;background:#fff}main{width:min(960px,calc(100% - 28px));margin:auto;padding:clamp(58px,8vw,110px) 0}.eyebrow{margin:0 0 14px;color:var(--sand);font-size:.76rem;font-weight:850;letter-spacing:.14em;text-transform:uppercase}h1,h2,h3{line-height:1.08;margin:0}h1{font-size:clamp(2.8rem,8vw,5.5rem);letter-spacing:-.055em}h2{font-size:clamp(1.7rem,4vw,2.7rem);letter-spacing:-.035em;margin-top:58px}h3{font-size:1.18rem;margin-top:30px}.lead{font-size:clamp(1.08rem,2vw,1.28rem);color:var(--muted);max-width:760px;margin-top:24px}.card{margin-top:28px;padding:24px;border:1px solid var(--line);border-radius:22px;background:#fff}.notice{margin-top:28px;padding:20px 22px;border-left:4px solid var(--sand);background:#f3ede3}dl{display:grid;grid-template-columns:minmax(180px,.35fr) 1fr;gap:10px 24px;margin:28px 0}dt{font-weight:800}dd{margin:0}ul{padding-left:22px}.footer{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:30px clamp(18px,4vw,56px);border-top:1px solid var(--line)}.footer nav{display:flex;gap:16px;flex-wrap:wrap}@media(max-width:640px){.brand img{height:25px}dl{grid-template-columns:1fr;gap:4px}dd{margin-bottom:14px}}