:root{color-scheme:light dark;--bg:#fafaf7;--card:#fff;--ink:#182d38;--muted:#63717a;--line:#dce3e5;--accent:#096c80;--tint:#e9f2f2}*{box-sizing:border-box}body{margin:0 auto;max-width:880px;padding:0 28px;background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;font-size:17px;line-height:1.8;overflow-wrap:anywhere}a{color:var(--accent);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}a:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px;border-radius:3px}header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 0;border-bottom:1px solid var(--line)}.brand{font-size:21px;font-weight:750;text-decoration:none;color:var(--ink);white-space:nowrap}.languages{position:relative}.languages summary{cursor:pointer;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:7px 13px;font-size:15px;min-height:44px}.languages nav{position:absolute;inset-inline-end:0;top:52px;z-index:2;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));width:min(360px,calc(100vw - 40px));max-height:65vh;overflow:auto;padding:12px;background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:0 12px 40px #0002;gap:2px}.languages a{padding:7px 10px;text-decoration:none;border-radius:6px;font-size:15px;min-height:42px}.languages a[aria-current],.languages a:hover{background:var(--tint)}.pages{display:flex;flex-wrap:wrap;gap:12px 24px;padding:18px 0;font-size:15px}.pages a{text-decoration:none}.pages a[aria-current]{font-weight:700;border-bottom:2px solid var(--accent)}main{padding:34px 0 48px;max-width:740px;margin:auto}.eyebrow{color:var(--accent);font-size:12px;font-weight:750;letter-spacing:2px;margin:0 0 9px}h1{font-size:clamp(29px,5vw,42px);line-height:1.3;letter-spacing:-.02em;margin:0 0 14px}h2{font-size:21px;line-height:1.5;margin:0 0 10px}.updated{font-size:14px;color:var(--muted);margin:0 0 30px}.lead{background:var(--tint);padding:22px 24px;border-radius:14px;font-size:19px}section{padding-top:28px;margin-top:28px;border-top:1px solid var(--line)}section p{margin:0;white-space:normal}.contact{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:24px}.contact a{display:inline-block;margin-top:10px}footer{border-top:1px solid var(--line);padding:25px 0 40px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;color:var(--muted);font-size:13px}html[dir=rtl] .eyebrow{letter-spacing:0}@media(max-width:500px){body{padding:0 20px;font-size:16px}header{padding:18px 0;gap:10px}.brand{font-size:19px}main{padding-top:24px}.lead,.contact{padding:20px}h2{font-size:20px}}@media(prefers-color-scheme:dark){:root{--bg:#111b22;--card:#192630;--ink:#e9eff2;--muted:#a7b6be;--line:#344650;--accent:#7bd4db;--tint:#203840}}@media print{header,.pages,footer{display:none}body{max-width:none;background:white;color:black}.contact{break-inside:avoid}}