:root{
  --bg:#ffffff;
  --panel:#f6f8fb;
  --line:#e3e7ee;
  --ink:#12161d;
  --muted:#5f6773;
  --brand:#e0245e;
  --brand-soft:#ffe9f0;
  --accent:#1a73c7;
  --good:#0b8a4a;
  --radius:14px;
  --shadow:0 1px 2px rgba(16,24,40,.06),0 4px 16px rgba(16,24,40,.06);
  --max:760px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg);
  color:var(--ink);
  font:400 16px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
  -webkit-tap-highlight-color:transparent;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}

.wrap{max-width:var(--max);margin:0 auto;padding:0 16px}

/* ---------------------------------------------------------------- header */
.topbar{
  position:sticky;top:0;z-index:40;
  background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(10px);
  border-bottom:1px solid var(--line);
}
.topbar-in{
  max-width:var(--max);margin:0 auto;padding:10px 16px;
  display:flex;align-items:center;gap:12px;
}
.icon-btn{
  width:40px;height:40px;border:0;background:none;border-radius:50%;
  display:grid;place-items:center;cursor:pointer;color:var(--ink);
  font-size:20px;line-height:1;flex:0 0 auto;
}
.icon-btn:active{background:var(--panel)}
.brand{display:flex;align-items:center;gap:8px;font-weight:600;font-size:19px;flex:1;min-width:0}
.brand .heart{color:var(--brand);font-size:20px;line-height:1}
.brand .name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand .name b{font-weight:700}

/* ------------------------------------------------------------------ hero */
.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(180deg,#fff 0%,#f7fafd 100%);
  border-bottom:1px solid var(--line);
  padding:26px 0 22px;
}
.hero h1{
  margin:0 0 18px;font-size:30px;line-height:1.25;font-weight:400;letter-spacing:-.4px;
}
.hero h1 .hl{font-weight:700;background:var(--brand-soft);padding:0 6px;border-radius:5px}
.hero .spark{
  position:absolute;left:0;right:0;bottom:0;height:120px;opacity:.5;pointer-events:none;
}
.searchbar{
  position:relative;display:flex;align-items:center;gap:10px;
  background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:10px 8px 10px 20px;box-shadow:var(--shadow);
}
.searchbar input{
  flex:1;border:0;outline:0;font-size:16px;background:transparent;color:var(--ink);min-width:0;
}
.searchbar input::placeholder{color:#9aa2ae}
.searchbar .go{
  width:40px;height:40px;border-radius:50%;border:0;flex:0 0 auto;
  background:var(--brand);color:#fff;display:grid;place-items:center;cursor:pointer;font-size:16px;
}
.dots{display:flex;gap:6px;justify-content:center;align-items:center;margin-top:16px}
.dots i{width:6px;height:6px;border-radius:50%;background:#d5dbe4;display:block}
.dots i.on{width:22px;border-radius:999px;background:var(--brand)}

/* -------------------------------------------------------------- trending */
.section-date{
  padding:18px 0 8px;font-size:15px;color:var(--muted);font-weight:500;
}
.trend-list{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
.trend-row{
  display:flex;align-items:center;gap:14px;padding:13px 14px;
  border-bottom:1px solid var(--line);
}
.trend-row:last-child{border-bottom:0}
.trend-row .rank{width:18px;text-align:right;color:var(--muted);font-size:14px;flex:0 0 auto}
.trend-row .body{flex:1;min-width:0}
.trend-row .t{font-size:16px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.trend-row .m{font-size:13px;color:var(--muted);margin-top:2px}
.trend-row .m .live{color:var(--good);font-weight:600}
.trend-row .dot{color:#b9c0ca;padding:0 4px}
.trend-row .more{color:#aab1bb;font-size:18px;padding:0 4px;flex:0 0 auto}

/* ------------------------------------------------------------ categories */
.cat-head{padding:26px 0 4px}
.cat-head h2{margin:0;font-size:19px;font-weight:600}
.cat-head p{margin:4px 0 0;color:var(--muted);font-size:14px}
.cat-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));
  gap:10px;padding:14px 0 8px;
}
.cat{
  display:flex;align-items:center;gap:10px;
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:14px 12px;font-weight:500;font-size:15px;
  transition:transform .12s ease,box-shadow .12s ease;
}
.cat:active{transform:scale(.98);box-shadow:var(--shadow)}
.cat .ic{font-size:20px;line-height:1;flex:0 0 auto}
.cat .lbl{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ---------------------------------------------------------- ranked list */
.page-head{padding:22px 0 6px}
.page-head .eyebrow{color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.08em}
.page-head h1{margin:6px 0 4px;font-size:26px;font-weight:700;letter-spacing:-.3px}
.page-head p{margin:0;color:var(--muted);font-size:14px}
.rank-list{
  margin:16px 0 0;border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;background:#fff;
}
.rank-row{
  display:flex;align-items:center;gap:14px;padding:12px 14px;
  border-bottom:1px solid var(--line);
}
.rank-row:last-child{border-bottom:0}
.rank-row .n{
  width:30px;flex:0 0 auto;text-align:right;color:var(--muted);
  font-variant-numeric:tabular-nums;font-size:14px;
}
.rank-row .nm{flex:1;min-width:0;font-size:16px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rank-row .bar{
  width:64px;height:6px;border-radius:999px;background:#eef1f6;flex:0 0 auto;overflow:hidden;
}
.rank-row .bar i{display:block;height:100%;background:var(--brand);opacity:.75}

/* ------------------------------------------------------------- footer */
.foot{
  margin-top:26px;border-top:1px solid var(--line);background:var(--panel);
}
.foot-in{
  max-width:var(--max);margin:0 auto;padding:14px 16px 30px;
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  color:var(--muted);font-size:13px;
}
.foot .count{font-variant-numeric:tabular-nums;white-space:nowrap}
.foot .count b{font-weight:400}

/* --------------------------------------------------------------- misc */
.backlink{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-size:14px;padding:14px 0 0}
.notice{padding:40px 0;text-align:center;color:var(--muted)}

@media (max-width:420px){
  .hero h1{font-size:26px}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
}