:root{
  --ink:#101418; --muted:#5b6672; --line:#e4e8ec; --paper:#f7f8fa;
  --card:#ffffff; --accent:#c8102e; --accent-ink:#8f0b21;
  --fg:var(--ink); --bg:var(--paper);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"Heebo",-apple-system,"Segoe UI",Arial,sans-serif;background:var(--bg);color:var(--fg);line-height:1.6}
.wrap{max-width:1180px;margin-inline:auto;padding-inline:20px}
a{color:inherit;text-decoration:none}

/* top bar */
.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.topbar-in{display:flex;align-items:center;gap:28px;height:64px}
.brand{font-weight:900;font-size:1.45rem;letter-spacing:-.5px;white-space:nowrap}
.brand span{color:var(--accent)}
.brand.small{font-size:1.1rem}
.tabs{display:flex;gap:4px;flex:1}
.tabs button{border:0;background:none;font:inherit;font-weight:600;font-size:.95rem;padding:8px 16px;border-radius:999px;cursor:pointer;color:var(--muted);transition:.15s}
.tabs button:hover{color:var(--fg);background:#eef1f4}
.tabs button.active{background:var(--ink);color:#fff}
.status{display:flex;align-items:center;gap:8px;font-variant-numeric:tabular-nums;font-weight:600;color:var(--muted)}
.dot{width:9px;height:9px;border-radius:50%;background:#12b76a;box-shadow:0 0 0 4px rgba(18,183,106,.15)}
.dot.off{background:#b0b8c0;box-shadow:none}

/* ticker */
.ticker{background:var(--ink);color:#fff;overflow:hidden;white-space:nowrap;direction:ltr}
.ticker-in{display:inline-block;width:max-content;padding:9px 0;animation:tick 90s linear infinite;font-weight:500}
.ticker-in b{color:#ffd166;font-weight:700;margin-inline-start:18px}
.ticker-in span{margin-inline-start:10px}
@keyframes tick{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* meta */
.meta-line{display:flex;justify-content:space-between;color:var(--muted);font-size:.85rem;padding:18px 2px 10px}

/* grid */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding-bottom:48px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;display:flex;flex-direction:column;gap:10px;transition:.18s}
.card:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(16,20,24,.09);border-color:#d4dae0}
.card.hero{grid-column:1/-1;background:var(--ink);color:#fff;border-color:var(--ink)}
.card.hero .title{font-size:1.7rem;font-weight:900;line-height:1.3}
.card.hero .snip{color:#b8c2cc}
.card .src{display:flex;align-items:center;gap:8px;font-size:.78rem;font-weight:700;color:var(--accent-ink)}
.card .src .time{color:var(--muted);font-weight:500}
.card .title{font-size:1.08rem;font-weight:700;line-height:1.45}
.card .snip{font-size:.9rem;color:var(--muted);flex:1}
.card .go{font-size:.82rem;font-weight:700;color:var(--accent)}
.thumb{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:9px;background:#eef1f4}
.card.hero .thumb{aspect-ratio:21/9}
.skel{height:150px;border-radius:14px;background:linear-gradient(100deg,#eceff2 40%,#f6f8fa 50%,#eceff2 60%);background-size:200% 100%;animation:sh 1.2s infinite}
@keyframes sh{to{background-position:-200% 0}}

/* footer */
.foot{border-top:1px solid var(--line);background:#fff;padding:22px 0;margin-top:24px}
.foot-in{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:.85rem;gap:14px;flex-wrap:wrap}

@media(max-width:900px){.grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.grid{grid-template-columns:1fr}.tabs button{padding:7px 10px;font-size:.85rem}.topbar-in{gap:12px}.brand{font-size:1.2rem}}