*{box-sizing:border-box}
:root{--accent:#2563eb;--ink:#0f172a;--muted:#64748b;--line:#e2e8f0;--bg:#f7f9fc;--card:#fff}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}
a{color:inherit}
.topbar{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100% - 1120px)/2));position:sticky;top:0;z-index:20}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-size:24px;font-weight:850;letter-spacing:-.7px}
.brand img{border-radius:12px}
.brand small{font-size:.65em;color:var(--muted)}
.verified-pill{font-size:13px;font-weight:700;color:#166534;background:#f0fdf4;border:1px solid #bbf7d0;border-radius:999px;padding:7px 11px}
.verified-pill span{display:inline-grid;place-items:center;width:18px;height:18px;background:#16a34a;color:#fff;border-radius:50%;margin-right:5px}
.hero{background:radial-gradient(circle at 50% 0%,color-mix(in srgb,var(--accent) 18%,white),white 62%);border-bottom:1px solid var(--line)}
.hero-inner{max-width:850px;margin:auto;text-align:center;padding:76px 24px 54px}
.eyebrow{font-size:12px;letter-spacing:.18em;font-weight:850;color:var(--accent);margin-bottom:16px}
.hero h1{font-size:clamp(36px,7vw,62px);line-height:1.02;letter-spacing:-.055em;margin:0}
.hero p{max-width:680px;margin:20px auto 28px;font-size:18px;line-height:1.65;color:var(--muted)}
.search-wrap{display:flex;align-items:center;background:#fff;border:1px solid #cbd5e1;border-radius:18px;box-shadow:0 18px 55px rgba(15,23,42,.12);max-width:720px;margin:auto;padding:7px 9px 7px 17px;transition:.2s}
.search-wrap:focus-within{border-color:var(--accent);box-shadow:0 20px 60px color-mix(in srgb,var(--accent) 18%,transparent)}
.search-wrap svg{width:24px;height:24px;fill:none;stroke:#64748b;stroke-width:2}
.search-wrap input{width:100%;border:0;outline:0;background:transparent;padding:15px 13px;font:inherit;font-size:17px;color:var(--ink)}
.search-wrap button{border:0;background:#eef2f7;color:#64748b;width:36px;height:36px;border-radius:10px;font-size:23px;cursor:pointer;visibility:hidden}
.search-wrap button.show{visibility:visible}
.notice{display:flex;align-items:flex-start;gap:10px;text-align:left;max-width:720px;margin:20px auto 0;color:#854d0e;background:#fffbeb;border:1px solid #fde68a;border-radius:12px;padding:12px 14px;font-size:13px;line-height:1.5}
.notice-icon{flex:0 0 22px;height:22px;display:grid;place-items:center;border-radius:50%;background:#f59e0b;color:#fff;font-weight:900}
.directory{max-width:1120px;margin:auto;padding:52px 24px}
.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:22px}
.section-head h2{font-size:28px;margin:0 0 5px;letter-spacing:-.03em}
.section-head p{margin:0;color:var(--muted)}
.categories{display:flex;gap:9px;overflow:auto;padding:2px 1px 20px;scrollbar-width:none}
.categories::-webkit-scrollbar{display:none}
.category{white-space:nowrap;border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 15px;color:#475569;font-weight:700;cursor:pointer}
.category.active{background:var(--accent);border-color:var(--accent);color:#fff}
.site-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.site-card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:20px;box-shadow:0 6px 20px rgba(15,23,42,.04);transition:transform .18s,box-shadow .18s,border-color .18s}
.site-card:hover{transform:translateY(-3px);box-shadow:0 18px 40px rgba(15,23,42,.1);border-color:color-mix(in srgb,var(--accent) 32%,#e2e8f0)}
.site-card[hidden]{display:none}
.site-card-top{display:flex;align-items:center;gap:13px}
.site-logo{flex:0 0 48px;height:48px;border-radius:14px;background:color-mix(in srgb,var(--accent) 12%,white);color:var(--accent);display:grid;place-items:center;font-weight:900;font-size:17px;overflow:hidden}
.site-title{min-width:0}
.site-title h3{margin:4px 0 0;font-size:19px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.official-badge{color:#15803d;font-size:10px;font-weight:900;letter-spacing:.08em}
.site-description{color:var(--muted);line-height:1.55;font-size:14px;min-height:44px;margin:16px 0}
.domain-row{display:none!important}
.domain-row .lock{font-size:12px}
.domain-row code{font-size:12px;color:#475569;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.card-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:6px}
.card-category{font-size:12px;color:#64748b;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.open-button{background:var(--accent);color:#fff;text-decoration:none;padding:10px 13px;border-radius:10px;font-size:13px;font-weight:800;white-space:nowrap}
.open-button:hover{filter:brightness(.94)}
.empty-state{text-align:center;padding:55px 20px;background:#fff;border:1px dashed #cbd5e1;border-radius:20px}
.empty-state>div{font-size:38px}
.empty-state h3{margin:10px 0 5px}
.empty-state p{margin:0 0 16px;color:var(--muted)}
.empty-state a{color:var(--accent);font-weight:800}
.safety{max-width:1120px;margin:0 auto 50px;padding:0 24px}
.safety>div{display:flex;gap:16px;align-items:flex-start;background:#0f172a;color:#fff;border-radius:22px;padding:25px}
.safety-icon{font-size:30px}
.safety h2{margin:0 0 7px;font-size:20px}
.safety p{margin:0;color:#cbd5e1;line-height:1.6}
footer{text-align:center;border-top:1px solid var(--line);background:#fff;padding:28px 20px;color:#475569}
footer p{margin:3px}
.footer-small{font-size:12px;color:#94a3b8}
@media(max-width:880px){.site-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:580px){
 .topbar{height:64px;padding:0 16px}.brand{font-size:21px}.brand img{width:34px;height:34px}.verified-pill{font-size:0;padding:6px}.verified-pill span{margin:0}
 .hero-inner{padding:52px 16px 40px}.hero p{font-size:15px;margin:16px auto 22px}.search-wrap{border-radius:15px}.search-wrap input{font-size:16px;padding:13px 10px}
 .directory{padding:38px 16px}.section-head h2{font-size:24px}.site-grid{grid-template-columns:1fr}.site-description{min-height:auto}
 .safety{padding:0 16px}.safety>div{padding:20px}
}