:root{--bg:#060B18;--bg2:#0C1428;--card:#0F1A33;--line:#1C2A4A;--text:#E8EEFB;--muted:#9AA8C7;--accent:#19B5FF;--accent2:#2F6BFF;--warn-bg:#3A2A06;--warn-line:#8A6414;--warn-text:#FFD98A}
@media (prefers-color-scheme:light){:root{--bg:#FFFFFF;--bg2:#F3F6FC;--card:#F3F6FC;--line:#D9E1F0;--text:#0B1530;--muted:#51607F;--accent:#0A6BFF;--accent2:#0A4FD6;--warn-bg:#FFF4D6;--warn-line:#E0B24A;--warn-text:#5B4100}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
a{color:var(--accent)}
a:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
.wrap{max-width:880px;margin:0 auto;padding:0 20px}
header.site{border-bottom:1px solid var(--line);background:var(--bg)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px;flex-wrap:wrap;padding-top:10px;padding-bottom:10px}
.brand img{display:block;height:30px;width:auto}
nav.main{display:flex;gap:6px;flex-wrap:wrap}
nav.main a{color:var(--muted);text-decoration:none;padding:8px 12px;border-radius:8px;font-size:15px}
nav.main a:hover{color:var(--text);background:var(--bg2)}
nav.main a[aria-current=page]{color:var(--text);background:var(--bg2)}
main{padding:40px 0 64px}
h1{font-size:clamp(30px,5vw,42px);line-height:1.15;margin:0 0 16px;letter-spacing:-.02em}
h2{font-size:23px;line-height:1.3;margin:40px 0 12px;letter-spacing:-.01em}
h3{font-size:17px;margin:0 0 6px}
p,li{max-width:68ch}
.lead{font-size:19px;color:var(--muted);max-width:62ch}
.muted{color:var(--muted)}
.hero{text-align:left;padding:16px 0 8px}
.hero-mark{display:block;margin:0 0 24px;width:96px;height:96px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px;margin-top:8px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 18px 8px}
.card p{margin:0 0 12px;color:var(--muted);font-size:15.5px;line-height:1.55}
.linklist{list-style:none;padding:0;margin:24px 0 0}
.linklist li{border-top:1px solid var(--line);padding:14px 0}
.linklist li:last-child{border-bottom:1px solid var(--line)}
.linklist a{font-weight:600;font-size:18px}
.linklist span{display:block;color:var(--muted);font-size:15px}
.draft{background:var(--warn-bg);border:1px solid var(--warn-line);color:var(--warn-text);border-radius:12px;padding:12px 16px;margin:0 0 24px;font-size:15px}
footer.site{border-top:1px solid var(--line);color:var(--muted);font-size:14px}
footer.site .wrap{padding-top:22px;padding-bottom:32px;display:flex;gap:12px 24px;flex-wrap:wrap;justify-content:space-between}
footer.site a{color:var(--muted)}
@media (max-width:520px){body{font-size:16.5px}main{padding-top:28px}}