:root{
  --primary:#c8102e; --bg:#ffffff; --bg2:#f6f7f9; --text:#16181d; --muted:#6b7280;
  --border:#e7e9ee; --card:#ffffff; --shadow:0 1px 3px rgba(0,0,0,.06),0 8px 24px rgba(0,0,0,.04);
  --serif:'Playfair Display','Noto Serif Bengali',Georgia,serif;
  --sans:'Noto Sans Bengali',system-ui,Segoe UI,Roboto,sans-serif;
}
html[data-theme="dark"]{
  --bg:#0f1115;--bg2:#161922;--text:#e8eaed;--muted:#9aa3b2;--border:#272c38;--card:#171a21;
  --shadow:0 1px 3px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.3);
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--sans);background:var(--bg);color:var(--text);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.container{max-width:1200px;margin:0 auto;padding:0 18px}
.muted{color:var(--muted)} .small{font-size:12px} .center{text-align:center}

/* topbar */
.topbar{background:var(--bg2);border-bottom:1px solid var(--border);font-size:13px}
.topbar-in{display:flex;justify-content:space-between;align-items:center;height:38px}
.socials{display:flex;gap:10px;align-items:center}
.socials a{width:24px;height:24px;display:grid;place-items:center;border:1px solid var(--border);border-radius:6px;font-weight:700;font-size:12px}
#themeToggle{background:none;border:1px solid var(--border);border-radius:6px;width:28px;height:24px;cursor:pointer;color:var(--text)}

/* masthead */
.masthead{display:flex;align-items:center;gap:18px;padding:22px 18px;flex-wrap:wrap}
.brand img{max-height:60px}
.brand-name{font-family:var(--serif);font-size:40px;font-weight:800;letter-spacing:-.5px;color:var(--text)}
.tagline{color:var(--muted);font-style:italic;font-size:14px;margin-right:auto}
.search{margin-left:auto;display:flex;border:1px solid var(--border);border-radius:30px;overflow:hidden;background:var(--card)}
.search input{border:0;background:none;padding:9px 16px;color:var(--text);outline:none;width:200px}
.search button{border:0;background:none;padding:0 14px;cursor:pointer;font-size:15px}

/* nav */
.mainnav{background:var(--primary);position:sticky;top:0;z-index:50}
.nav-in{display:flex;align-items:center}
.mainnav ul{display:flex;list-style:none;flex-wrap:wrap}
.mainnav a{display:block;color:#fff;padding:13px 16px;font-weight:600;font-size:14.5px;border-bottom:3px solid transparent}
.mainnav a:hover{background:rgba(0,0,0,.15)}
.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:16px;padding:12px;cursor:pointer}

/* breaking */
.breaking{background:var(--bg2);border-bottom:1px solid var(--border)}
.breaking-in{display:flex;align-items:center;height:42px;overflow:hidden}
.breaking-tag{background:var(--primary);color:#fff;font-weight:800;font-size:12px;padding:5px 12px;border-radius:4px;margin-right:14px;white-space:nowrap;letter-spacing:.5px}
.ticker{overflow:hidden;flex:1}
.ticker-track{display:flex;gap:8px;white-space:nowrap;animation:scroll 40s linear infinite;align-items:center}
.ticker-track a{font-weight:600;font-size:14px}
.ticker .dot{color:var(--primary);margin:0 6px}
@keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ads */
.ad-slot{margin:18px auto;text-align:center}
.ad-widget{text-align:center}
.in-article{margin:26px 0}

/* layout */
.main-grid{padding:24px 18px 50px}
.layout-split{display:grid;grid-template-columns:1fr 320px;gap:34px}
.block{margin-bottom:40px}
.section-head{font-family:var(--serif);font-size:24px;border-bottom:3px solid var(--primary);padding-bottom:8px;margin-bottom:18px;display:inline-block}
.section-head a{color:var(--text)}

/* hero */
.hero{display:grid;grid-template-columns:1.6fr 1fr;gap:24px;margin-bottom:40px;padding-bottom:30px;border-bottom:1px solid var(--border)}
.hero-main .hero-img{display:block;aspect-ratio:16/9;border-radius:12px;overflow:hidden;background:var(--bg2)}
.hero-img img{width:100%;height:100%;object-fit:cover}
.hero-body h1{font-family:var(--serif);font-size:34px;line-height:1.15;margin:12px 0}
.hero-body p{color:var(--muted);font-size:16px}
.hero-side{display:flex;flex-direction:column;gap:16px}

/* cards */
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--card);border-radius:12px;overflow:hidden}
.card-img{display:block;aspect-ratio:16/10;background:var(--bg2);overflow:hidden;border-radius:10px}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.card:hover .card-img img{transform:scale(1.05)}
.ph{display:grid;place-items:center;width:100%;height:100%;font-family:var(--serif);font-size:40px;color:var(--muted);background:linear-gradient(135deg,var(--bg2),var(--border))}
.ph.big{font-size:90px}
.card-body{padding:12px 2px}
.card-cat{display:inline-block;color:var(--primary);font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px}
.card-title{font-family:var(--serif);font-size:18px;line-height:1.25;margin-bottom:7px}
.card-sm .card-title{font-size:15.5px}
.card-ex{color:var(--muted);font-size:14px;margin-bottom:8px}
.card-meta{color:var(--muted);font-size:12px}
.hero-side .card{display:flex;gap:12px}
.hero-side .card-img{width:110px;flex:0 0 110px;aspect-ratio:1}
.hero-side .card-body{padding:0}

/* sidebar widgets */
.sidebar{display:flex;flex-direction:column;gap:26px}
.widget{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:18px}
.widget-title{font-size:15px;margin-bottom:14px;padding-bottom:8px;border-bottom:2px solid var(--primary);display:inline-block}
.popular{list-style:none;display:flex;flex-direction:column;gap:14px}
.popular li{display:flex;gap:12px;align-items:flex-start;font-size:14.5px;font-weight:600;line-height:1.3}
.rank{color:var(--primary);font-family:var(--serif);font-size:24px;font-weight:800;line-height:1;flex:0 0 auto}
.poll-q{font-weight:600;margin-bottom:12px}
.poll-opt{display:block;padding:8px 0;cursor:pointer;font-size:14px}
.btn-vote{margin-top:8px;background:var(--primary);color:#fff;border:0;padding:9px 20px;border-radius:8px;font-weight:600;cursor:pointer}
.poll-res{margin-bottom:10px}
.poll-res-lbl{display:flex;justify-content:space-between;font-size:13px;margin-bottom:4px}
.poll-bar{height:8px;background:var(--bg2);border-radius:6px;overflow:hidden}
.poll-bar div{height:100%;background:var(--primary)}

/* single */
.single{max-width:760px}
.crumbs{font-size:13px;color:var(--muted);margin-bottom:10px}
.single-title{font-family:var(--serif);font-size:38px;line-height:1.15;margin:6px 0 12px}
.single-lead{font-size:19px;color:var(--muted);margin-bottom:16px;font-weight:500}
.single-meta{display:flex;gap:18px;flex-wrap:wrap;font-size:13px;color:var(--muted);padding:12px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.share{display:flex;gap:10px;margin:16px 0}
.share a{font-size:13px;font-weight:600;padding:6px 14px;border:1px solid var(--border);border-radius:20px}
.single-fig{margin:18px 0}.single-fig img{width:100%;border-radius:12px}
.single-body{font-size:18px;line-height:1.8}
.single-body p{margin:0 0 18px}
.single-body h2,.single-body h3{font-family:var(--serif);margin:24px 0 12px}
.single-body img{border-radius:10px;margin:18px 0}
.single-body blockquote{border-left:4px solid var(--primary);padding:6px 18px;color:var(--muted);font-style:italic;margin:18px 0}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0}
.tags a{background:var(--bg2);padding:5px 12px;border-radius:20px;font-size:13px}

/* epaper */
.ed-grid .ed-card{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--border);border-radius:12px;overflow:hidden}
.ed-card img{width:100%;aspect-ratio:3/4;object-fit:cover}
.ed-ph{aspect-ratio:3/4;display:grid;place-items:center;font-size:50px;background:var(--bg2)}
.ed-info{padding:12px;display:flex;flex-direction:column;gap:3px}
.ed-info strong{font-family:var(--serif)}
.ed-dl{color:var(--primary);font-weight:700;font-size:13px;margin-top:4px}
.ed-row{display:flex;gap:16px;flex-wrap:wrap}
.ed-row .ed-card{width:140px;text-align:center;padding:10px}
.ed-row .ed-card img{aspect-ratio:3/4;border-radius:6px;margin-bottom:6px}

/* misc */
.page-title{font-family:var(--serif);font-size:32px;margin-bottom:8px}
.narrow{max-width:760px;margin:0 auto}
.pager{display:flex;gap:6px;margin-top:30px;flex-wrap:wrap}
.pager a{padding:8px 14px;border:1px solid var(--border);border-radius:8px;font-weight:600}
.pager a.on{background:var(--primary);color:#fff;border-color:var(--primary)}

/* footer */
.site-footer{background:var(--bg2);border-top:3px solid var(--primary);margin-top:40px;padding-top:40px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px;padding-bottom:30px}
.footer-brand{font-size:26px;margin-bottom:10px}
.site-footer h4{font-size:14px;margin-bottom:12px;text-transform:uppercase;letter-spacing:.5px}
.site-footer ul{list-style:none;display:flex;flex-direction:column;gap:8px;font-size:14px}
.fsocials{display:flex;flex-direction:column;gap:8px;font-size:14px}
.footer-bottom{border-top:1px solid var(--border);padding:18px;text-align:center;color:var(--muted);font-size:13px}

/* responsive */
@media(max-width:980px){
  .layout-split{grid-template-columns:1fr}
  .hero{grid-template-columns:1fr}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .grid-3,.grid-4{grid-template-columns:1fr 1fr}
  .brand-name{font-size:30px}.single-title{font-size:28px}.hero-body h1{font-size:26px}
  .tagline{display:none}.search input{width:130px}
  .nav-toggle{display:block}
  .mainnav ul{display:none;flex-direction:column;width:100%}
  .mainnav ul.open{display:flex}
  .mainnav a{width:100%}
  .footer-grid{grid-template-columns:1fr}
}
@media(max-width:420px){.grid-3,.grid-4{grid-template-columns:1fr}}