:root{--navy:#0A1F44;--red:#D8222B;--bg:#fff;--muted:#5b6475;--line:#dfe3ea;--soft:#f3f5f9}
*{box-sizing:border-box}
body{margin:0;font-family:"Noto Sans Bengali","Hind Siliguri",system-ui,-apple-system,"Segoe UI",sans-serif;color:#111827;background:var(--bg);line-height:1.6;font-size:17px}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
[hidden]{display:none!important}
.wrap{max-width:1140px;margin:0 auto;padding:0 16px}
.top{position:sticky;top:0;z-index:20;background:#fff;border-bottom:3px solid var(--red)}
.bar{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo img{height:38px;width:auto}
.bar-r{display:flex;gap:8px;align-items:center}
.live.bell{border:0;font:inherit;font-size:14px;font-weight:700;cursor:pointer;background:var(--navy)}
.live.bell.on{background:#17803d}
.live{background:var(--red);color:#fff;font-weight:700;padding:6px 16px;border-radius:4px;font-size:15px}
.cats{display:flex;gap:8px;overflow-x:auto;padding:8px 16px;scrollbar-width:none;max-width:1140px;margin:0 auto}
.cats::-webkit-scrollbar{display:none}
.pill{flex:none;padding:6px 16px;border-radius:999px;background:var(--soft);font-weight:600;font-size:15px;white-space:nowrap}
.pill.on{background:var(--navy);color:#fff}
.layout{display:grid;gap:24px;margin-top:16px}
@media(min-width:900px){.layout{grid-template-columns:minmax(0,1fr) 320px}}
.card{display:block;padding:16px 0;border-bottom:1px solid var(--line)}
.card.big .thumb{aspect-ratio:16/9;object-fit:cover;width:100%;border-radius:6px;background:var(--soft)}
.card.big h2{font-size:26px;line-height:1.35;margin:12px 0 6px}
.card.row{display:grid;grid-template-columns:1fr 120px;gap:12px;align-items:start}
.card.row.noimg{grid-template-columns:1fr}
.card.row .thumb{aspect-ratio:4/3;object-fit:cover;width:120px;border-radius:6px;background:var(--soft)}
.card h3{font-size:19px;line-height:1.4;margin:0 0 6px}
.card p{margin:0 0 6px;color:var(--muted);font-size:15px}
.tag{display:inline-block;color:var(--red);font-weight:700;font-size:14px;margin-right:8px}
.time{color:var(--muted);font-size:14px}
.card:hover h2,.card:hover h3{color:var(--red)}
.more{display:block;margin:24px auto;padding:10px 28px;border:1px solid var(--navy);background:#fff;color:var(--navy);font:inherit;font-weight:700;border-radius:4px;cursor:pointer}
.empty{padding:40px 0;text-align:center;color:var(--muted)}
.ad{margin:12px 0;text-align:center;background:var(--soft);border-radius:6px;overflow:hidden;position:relative}
.ad:empty{display:none}
.ad .lbl{position:absolute;top:4px;right:6px;background:rgba(0,0,0,.55);color:#fff;font-size:11px;padding:0 6px;border-radius:3px;z-index:2}
.ad img,.ad video{width:100%;height:auto;display:block}
.ad iframe{width:100%;border:0;aspect-ratio:16/9;display:block}
.ad.embedbox iframe{aspect-ratio:auto;height:250px}
.ad.big{border-radius:8px}
footer{margin-top:40px;background:var(--soft);border-top:1px solid var(--line);text-align:center}
.fsocial{display:flex;justify-content:center;gap:10px;padding:24px 16px 8px;flex-wrap:wrap}
.fsocial a{border:1px solid var(--line);background:#fff;padding:8px 14px;font-weight:600;font-size:14px;border-radius:4px}
.fsocial a:hover{border-color:var(--navy)}
.fcopy{padding:12px 16px;color:var(--muted);font-size:15px}
.flinks{background:var(--navy);color:#fff;padding:14px 16px;display:flex;justify-content:center;gap:6px 22px;flex-wrap:wrap;font-size:15px}
.article{max-width:760px;margin:0 auto;padding-top:20px}
.article h1{font-size:30px;line-height:1.35;margin:8px 0 10px}
.article .hero{width:100%;border-radius:6px;margin:14px 0}
.article .sum{font-size:19px;color:var(--muted)}
.article .body p{margin:0 0 16px;font-size:18px;line-height:1.85;white-space:pre-wrap}
.video{margin:16px 0}
.video iframe{width:100%;aspect-ratio:16/9;border:0;border-radius:6px}
.ytlink{display:inline-block;margin-top:6px;color:var(--red);font-weight:700;font-size:15px}
.share{display:flex;gap:10px;margin:20px 0;flex-wrap:wrap}
.share a,.share button{border:1px solid var(--line);background:#fff;padding:8px 14px;border-radius:4px;font:inherit;font-size:14px;font-weight:600;cursor:pointer}
@media(max-width:600px){.article h1{font-size:25px}.card.big h2{font-size:23px}}