:root{--blue:#0876c9;--navy:#062f57;--red:#ef233c;--bg:#f5f8fb;--card:#fff;--text:#102033;--muted:#65758a;--line:#dce6ef;--shadow:0 8px 28px rgba(3,47,87,.09)}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:86px}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.55 system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;transition:.25s}a{color:inherit;text-decoration:none}#tabs{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--card) 94%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);transition:transform .3s ease,box-shadow .3s}#tabs.hide{transform:translateY(-110%)}.bar{max-width:1280px;margin:auto;display:flex;align-items:center;gap:18px;padding:8px 18px}.brand{flex:0 0 auto;display:flex}.brand img{width:190px;height:54px;object-fit:contain}nav{display:flex;gap:7px;overflow:auto;scrollbar-width:none;padding:5px 0}nav::-webkit-scrollbar{display:none}nav a{white-space:nowrap;padding:9px 13px;border-radius:999px;font-weight:750;color:var(--navy);transition:.2s}nav a:hover,nav a.active{background:var(--blue);color:#fff;transform:translateY(-1px)}main{max-width:1280px;margin:auto;padding:18px}section{padding:14px 0 32px;scroll-margin-top:82px}.section-head{display:flex;align-items:end;justify-content:space-between;border-bottom:3px solid var(--blue);margin-bottom:15px}.section-head h2{margin:0;padding:0 0 7px;font-size:26px;color:var(--navy)}.section-head>a{font-size:12px;color:var(--blue);padding-bottom:8px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s}.card:hover{transform:translateY(-3px);box-shadow:0 12px 34px rgba(3,47,87,.14)}.card img{display:block;width:100%;aspect-ratio:16/8.5;object-fit:cover}.cardbody{padding:14px}.meta{font-size:12px;font-weight:700;color:var(--blue)}h3{font-size:18px;line-height:1.3;margin:6px 0}h3 a:hover{color:var(--blue)}p{color:var(--muted);margin:8px 0 12px}.actions{display:flex;gap:8px;flex-wrap:wrap}.actions a{font-size:12px;font-weight:800;padding:7px 10px;border-radius:9px}.read{background:var(--blue);color:white}.source{border:1px solid var(--line)}.empty{grid-column:1/-1;padding:20px;background:var(--card);border:1px dashed var(--line);border-radius:14px;color:var(--muted)}#theme{position:fixed;right:12px;bottom:12px;width:42px;height:42px;border-radius:50%;border:0;background:var(--navy);color:#fff;box-shadow:0 6px 22px rgba(0,0,0,.24);font-size:20px;cursor:pointer;z-index:80;display:grid;place-items:center}body.dark{--bg:#08121d;--card:#101d2b;--text:#edf6ff;--muted:#a9bacb;--line:#25384b;--navy:#f4f8ff;--shadow:0 8px 28px rgba(0,0,0,.22)}body.dark #theme{background:#fff;color:#0b3154}@media(max-width:950px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.bar{gap:8px}.brand img{width:145px}}@media(max-width:620px){.bar{padding:6px 10px;align-items:center}.brand img{width:108px;height:44px}nav a{padding:8px 10px;font-size:12px}.grid{grid-template-columns:1fr}main{padding:12px}.section-head h2{font-size:22px}}