:root{color-scheme:dark;--bg:#081720;--card:#132b37;--line:#34505d;--ink:#f0f5f7;--soft:#b8cbd4;--mint:#98e2cb}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.65 system-ui,-apple-system,"Segoe UI",sans-serif}header,main,footer{width:min(1080px,calc(100% - 40px));margin:auto}header{padding:25px 0;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-size:27px;font-weight:800;letter-spacing:-1px;color:var(--ink);text-decoration:none}.brand span{color:var(--mint)}a{color:var(--mint);text-underline-offset:5px}a:focus-visible,summary:focus-visible{outline:3px solid #f0d99c;outline-offset:5px}summary{cursor:pointer;padding:7px 12px;border:1px solid var(--line);border-radius:6px}details{position:relative}details nav{position:absolute;inset-inline-end:0;top:100%;width:min(600px,calc(100vw - 40px));padding:20px;background:#102733;border:1px solid var(--line);border-radius:8px;z-index:3;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;max-height:65vh;overflow:auto}details nav a{padding:4px}details nav [aria-current]{color:#fff;font-weight:750}main{padding:65px 0 48px}.eyebrow{color:var(--mint);font-size:12px;font-weight:800;letter-spacing:2px}h1{font-size:clamp(34px,5vw,61px);line-height:1.14;letter-spacing:-1.6px;max-width:850px;margin:18px 0 20px}.intro{color:var(--soft);font-size:19px;max-width:800px;margin-bottom:36px}.topics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.topic{display:flex;flex-direction:column;justify-content:space-between;gap:20px;min-height:146px;border:1px solid var(--line);border-radius:10px;background:var(--card);padding:24px;text-decoration:none;color:var(--ink)}.topic:hover{background:#1a3947;border-color:var(--mint)}.topic strong{font-size:22px;line-height:1.35;overflow-wrap:anywhere}.destination{font-size:13px;color:var(--mint);display:flex;justify-content:space-between;align-items:center;gap:12px}.destination bdi{overflow-wrap:anywhere}footer{border-top:1px solid var(--line);padding:25px 0;font-size:13px;color:var(--soft)}footer p{max-width:850px}.skip{position:absolute;inset-inline-start:20px;top:-80px;background:var(--mint);color:var(--bg);padding:10px;z-index:9}.skip:focus{top:10px}[dir=rtl] h1{letter-spacing:normal}@media(max-width:650px){header{align-items:flex-start;flex-wrap:wrap}main{padding-top:35px}.topics{grid-template-columns:1fr}.topic{min-height:125px;padding:21px}.topic strong{font-size:21px}details nav{grid-template-columns:repeat(2,minmax(0,1fr));inset-inline-end:auto;inset-inline-start:0}h1{letter-spacing:-.7px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}