:root{color-scheme:light;--accent:#C96A2B;--ink:#15110E;--surface:#2A211B;--cream:#F5EBDD;--muted:#74665C}*{box-sizing:border-box}body{margin:0;background:var(--cream);color:var(--ink);font:16px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}header,main,footer{width:min(760px,calc(100% - 40px));margin:auto}header{display:flex;align-items:center;justify-content:space-between;padding:28px 0 18px;border-bottom:1px solid #ddcbb5}.brand{font-weight:750;letter-spacing:-.02em}.mark{display:inline-grid;place-items:center;width:30px;height:30px;margin-right:9px;border-radius:10px;background:var(--accent);color:#fff}nav{display:flex;gap:14px;flex-wrap:wrap}a{color:var(--accent);text-underline-offset:3px}main{padding:48px 0 64px}h1{max-width:650px;margin:0 0 10px;font-size:clamp(2rem,6vw,3.5rem);line-height:1.08;letter-spacing:-.045em}h2{margin-top:38px;font-size:1.25rem}p,li{max-width:68ch}.meta,.en{color:var(--muted)}.card{margin:28px 0;padding:24px;border:1px solid #ddcbb5;border-radius:22px;background:#fffaf3}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:25px}.button{display:inline-block;padding:12px 18px;border-radius:14px;background:var(--accent);color:white;text-decoration:none;font-weight:650}.button.secondary{background:transparent;color:var(--ink);border:1px solid #d2bda4}footer{padding:24px 0 40px;border-top:1px solid #ddcbb5;color:var(--muted);font-size:.9rem}@media(prefers-color-scheme:dark){:root{color-scheme:dark;--ink:#F5EBDD;--cream:#090806;--muted:#CDBCA9;--accent:#F29A4A}header,footer,.card{border-color:#4b3323}.card{background:#15110E}.button.secondary{color:var(--ink);border-color:#5e3a22}}