:root{--bg:#f7f8fb;--panel:#fff;--muted:#6b7280;--text:#111827;--border:#e5e7eb;--brand:#2563eb;--brand-weak:#93c5fd;--ok:#16a34a}*{box-sizing:border-box}body,html{padding:0;margin:0}body{font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,Noto Sans,Apple Color Emoji,Segoe UI Emoji;color:var(--text);background:var(--bg)}.container{max-width:1100px;margin:0 auto;padding:32px 20px 60px}.hero{display:flex;flex-direction:column;align-items:flex-start;gap:12px;margin-bottom:28px}.topbar{display:flex;gap:28px;flex-wrap:wrap}.logo,.topbar{align-items:center}.logo{display:inline-flex;gap:10px;text-decoration:none;color:var(--text)}.logo-mark{width:36px;height:36px;border-radius:999px;background:#ef4444;color:#fff;font-weight:700;display:grid;place-items:center}.logo-icon{width:58px;height:58px;object-fit:contain}.logo-text{font-size:32px;line-height:1;font-weight:800}.nav-tabs{display:flex;align-items:center;gap:28px}.nav-tabs a{text-decoration:none;color:#7c7a80;font-size:18px;font-weight:500}.nav-tabs a.active{color:#111827;font-weight:700}.subtitle{margin:0;color:var(--muted);font-size:14px}@media (max-width:640px){.logo-text{font-size:28px}.nav-tabs{gap:16px}.nav-tabs a{font-size:16px}}.brand h1{font-size:28px;margin:0}.brand p{color:var(--muted);margin:6px 0 0;font-size:14px}.section{margin-top:26px}.section h2{font-size:16px;color:var(--muted);font-weight:600;letter-spacing:.3px;text-transform:uppercase;margin:0 0 12px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:30px;gap:30px}@media (max-width:980px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:640px){.grid{grid-template-columns:1fr}}.card{background:var(--panel);border:1px solid var(--border);border-radius:16px;overflow:hidden;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease}.card:hover{transform:translateY(-4px);border-color:#d1d5db;box-shadow:0 18px 30px rgba(17,24,39,.12)}.card-link{display:block;text-decoration:none;color:inherit}.card-media{width:100%;aspect-ratio:16/9;background:#f3f4f6;display:grid;place-items:center;overflow:hidden;position:relative}.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}.card:hover .card-media img{transform:scale(1.04)}.card-badge{position:absolute;left:14px;bottom:14px;display:inline-flex;align-items:center;padding:8px 12px;border-radius:10px;font-size:14px;color:#fff;background:rgba(17,24,39,.58);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.content{padding:18px 18px 20px}.title{display:flex;align-items:center;gap:8px;font-size:24px;line-height:1.15;font-weight:500}.desc{margin-top:24px;color:#1f2937;font-size:14px;line-height:1.5;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical}.meta{flex-wrap:wrap;display:flex;align-items:center;gap:18px;margin-top:34px}.tag{font-size:14px;color:#6b7280;background:transparent;border:0;padding:0;border-radius:0}@media (max-width:900px){.title{font-size:30px}.desc,.tag{font-size:15px}}@media (max-width:640px){.title{font-size:24px}.desc,.tag{font-size:14px}.content{padding:14px 14px 16px}.meta{gap:12px;margin-top:20px}.desc{margin-top:14px}}.footer{margin-top:56px;border-top:1px solid var(--border)}.footer-main{display:grid;grid-template-columns:1.35fr 1fr;grid-gap:60px;gap:60px;padding:52px 0 20px}.footer-brand{max-width:480px}.footer-logo-text{font-size:30px}.footer-desc{margin:18px 0 0;color:#4b5563;font-size:17px;line-height:1.35}.footer-links{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:32px;gap:32px}.footer-col{display:flex;flex-direction:column;gap:14px}.footer-col h3{margin:0 0 6px;font-size:14px;text-transform:uppercase;letter-spacing:.4px;color:#111827}.footer-col a,.footer-col span{text-decoration:none;color:#4b5563;font-size:16px}.footer-bottom{border-top:1px solid var(--border);margin-top:12px;padding:26px 0 6px;color:#6b7280;font-size:14px;display:flex;align-items:center;justify-content:space-between;gap:16px}.footer-icp{color:#6b7280;text-decoration:none;white-space:nowrap}@media (max-width:980px){.footer-main{grid-template-columns:1fr;gap:36px}}@media (max-width:640px){.footer-main{padding-top:36px}.footer-logo-text{font-size:24px}.footer-desc{font-size:16px}.footer-links{grid-template-columns:1fr;gap:22px}.footer-col h3{font-size:16px}.footer-col a,.footer-col span{font-size:14px}.footer-bottom{font-size:12px;padding-top:20px;flex-direction:column;align-items:flex-start;gap:8px}}