:root {
  --mint: #3effb0; --bg: #0b0f0e; --panel: #121a17; --text: #e8f7f0; --muted: #9fb8ae;
  --font: "Outfit", system-ui, -apple-system, sans-serif;
}
* { box-sizing: border-box; }
html { background: var(--bg); }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); line-height: 1.65; -webkit-font-smoothing: antialiased; }
a { color: var(--mint); }
.top { position: sticky; top: 0; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 16px; background: rgba(11,15,14,.92); backdrop-filter: blur(10px); border-bottom: 1px solid #1a2420; }
.brand { display: flex; align-items: center; gap: 8px; color: var(--text); text-decoration: none; font-weight: 800; font-size: 18px; }
.brand b { color: var(--mint); }
.back { font-size: 14px; text-decoration: none; padding: 8px 14px; border-radius: 999px; border: 1px solid rgba(62,255,176,.35); }
main { max-width: 760px; margin: 0 auto; padding: 32px 16px 64px; }
h1 { font-size: clamp(28px, 6vw, 38px); line-height: 1.15; margin: 0 0 6px; }
h2 { font-size: 20px; margin: 36px 0 8px; color: #fff; }
h3 { font-size: 16px; margin: 22px 0 6px; }
p, li { color: #cfe3da; font-size: 15.5px; }
.updated { color: var(--muted); font-size: 14px; margin-bottom: 28px; }
.box { background: var(--panel); border: 1px solid rgba(62,255,176,.22); border-radius: 16px; padding: 18px 20px; margin: 20px 0; }
.box p { margin: 6px 0; }
.fill { background: rgba(255,79,163,.15); color: #ffb3d6; padding: 0 4px; border-radius: 4px; }
footer { border-top: 1px solid #1a2420; padding: 24px 16px 40px; text-align: center; font-size: 13px; color: #6f8a80; }
footer nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 16px; margin-bottom: 10px; }
footer a { color: #9fb8ae; text-decoration: none; }
footer a:hover { color: var(--mint); }