:root{--bg:#f8fafc;--card:#fff;--ink:#0b0f19;--muted:#64748b;--accent:#f6c90e;--line:#e5e7eb;--radius:18px;--shadow:0 10px 30px rgba(2,6,23,.08)}*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Arial}
a{color:inherit;text-decoration:none}.container{max-width:1220px;margin:auto;padding:100px 24px 24px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
h1,h2,h3{margin:0 0 12px 0}p{line-height:1.75;color:#1f2937}.muted{color:var(--muted)}
.sitebar{position:fixed;top:0;left:0;right:0;z-index:70;background:#ffffffcc;backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.navwrap{max-width:1220px;margin:0 auto;display:flex;align-items:center;gap:16px;min-height:84px;padding:10px 24px}
.brand-link{display:flex;align-items:center;gap:12px}.logo-box{width:56px;height:56px;border-radius:14px;background:#fff;border:1px solid var(--line);display:grid;place-items:center;box-shadow:var(--shadow)}
.logo-box img{width:48px;height:48px;object-fit:cover;border-radius:10px}.wordmark{font-weight:900;letter-spacing:.3px;font-size:22px}
nav.primary{display:flex;gap:18px;align-items:center;margin-left:auto}nav.primary a{display:inline-flex;align-items:center;gap:6px;line-height:1;height:40px;padding:10px 14px;border-radius:12px;color:#0b0f19;border:1px solid transparent}
nav.primary a:hover{background:#f8fafc;border-color:var(--line)}nav.primary a.active{background:#111827;color:#fff;border-color:#111827}
.btn{display:inline-block;border-radius:12px;padding:12px 16px;background:var(--accent);color:#111;font-weight:800;box-shadow:0 6px 14px rgba(246,201,14,.25);cursor:pointer}.btn.alt{background:#fff;border:1px solid var(--line)}
.hb{display:none;background:transparent;border:0;color:#111;font-weight:800;cursor:pointer;padding:10px 12px;border-radius:12px}.hb .bar{width:24px;height:2px;background:#111;display:block;border-radius:2px;box-shadow:0 7px 0 #111,0 -7px 0 #111}
.backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);backdrop-filter:blur(2px);z-index:60}.mpanel{position:fixed;top:84px;left:0;right:0;max-height:0;overflow:hidden;background:#fff;border-bottom:1px solid var(--line);transition:max-height .25s ease;z-index:65}
.mpanel.open{max-height:420px}.mpanel a{display:block;padding:16px 24px;border-top:1px solid var(--line)}
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:center}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:20px}
.table-wrap{overflow:auto;border-radius:12px;border:1px solid var(--line);margin-top:16px}table{width:100%;border-collapse:collapse;background:#fff}th,td{padding:12px;border-bottom:1px solid var(--line);text-align:left}
th{color:#111827;font-weight:800}tr:hover td{background:#f8fafc}footer{margin:32px 0 16px 0;color:var(--muted);font-size:13px;text-align:center}img{max-width:100%;height:auto;border-radius:12px}
#fastlinks a{text-decoration:underline;text-decoration-color:#d1d5db;text-underline-offset:3px}
article h1, article h2{margin-top:8px}article p{margin:8px 0}
@media(max-width:900px){nav.primary{display:none}.hb{display:block}.container{padding:92px 16px 24px}.logo-box{width:48px;height:48px}.logo-box img{width:40px;height:40px}.wordmark{font-size:18px}.mpanel{top:72px}.navwrap{min-height:72px;padding:8px 14px}.sitebar{height:72px}.hero{grid-template-columns:1fr;gap:12px}.grid3{grid-template-columns:1fr;gap:12px}.card{padding:18px}}