:root{
  --bg:#0D0F0E;
  --surface:#171A18;
  --primary:#00F5C4;
  --accent:#FF4D3A;
  --text:#E8ECE9;
  --muted:#6B7A72;
  --radius:16px;
  --font-heading:'Noto Serif SC','Songti SC','SimSun',serif;
  --font-body:'Inter','Helvetica Neue','PingFang SC',sans-serif;
  --line:rgba(0,245,196,.18);
  --glow:0 0 12px rgba(0,245,196,.35);
}

*{box-sizing:border-box;margin:0;padding:0}

html,body{background:var(--bg);color:var(--text);font-family:var(--font-body);line-height:1.6;-webkit-font-smoothing:antialiased}

body{
  background-image:
    radial-gradient(circle at 12% 8%,rgba(0,245,196,.06),transparent 42%),
    radial-gradient(circle at 88% 92%,rgba(255,77,58,.05),transparent 45%);
  background-attachment:fixed;
}

a{color:inherit;text-decoration:none;transition:color .2s}
a:hover{color:var(--primary)}
img{display:block;max-width:100%}
ul{list-style:none}

.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}

/* ---------- header ---------- */
.header{
  position:sticky;top:0;z-index:50;
  background:rgba(13,15,14,.88);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.header .wrap{display:flex;align-items:center;gap:24px;height:68px}
.logo{
  font-family:var(--font-heading);
  font-size:22px;font-weight:700;letter-spacing:2px;
  color:var(--text);white-space:nowrap;
  text-shadow:var(--glow);
}
.logo::before{content:"◉ ";color:var(--primary)}
.logo:hover{color:var(--primary)}

.nav{display:flex;gap:4px;flex:1;overflow-x:auto;scrollbar-width:none}
.nav::-webkit-scrollbar{display:none}
.nav a{
  position:relative;padding:8px 14px;font-size:14px;color:var(--muted);
  white-space:nowrap;border-radius:8px;
}
.nav a:hover,.nav a.active{color:var(--primary);background:rgba(0,245,196,.08)}
.nav a::after{
  content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;
  background:var(--primary);transform:scaleX(0);transform-origin:left;transition:transform .25s;
}
.nav a:hover::after{transform:scaleX(1)}

.search-box{display:flex;align-items:center;flex:0 0 auto}
.search-box form{display:flex;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:999px;overflow:hidden}
.search-box input{
  background:transparent;border:0;outline:0;color:var(--text);
  padding:8px 14px;width:170px;font-size:14px;font-family:var(--font-body);
}
.search-box input::placeholder{color:var(--muted)}
.search-box button{
  background:var(--primary);color:#04120E;border:0;cursor:pointer;
  padding:8px 16px;font-size:14px;font-weight:600;font-family:var(--font-body);
}
.search-box button:hover{background:var(--accent);color:#fff}

/* ---------- hero ---------- */
.hero{position:relative;margin:28px 0 8px;border-radius:var(--radius);overflow:hidden;background:var(--surface);border:1px solid var(--line)}
.hero-slide{position:relative;aspect-ratio:21/9;min-height:280px}
.hero-slide img{width:100%;height:100%;object-fit:cover}
.hero-info{
  position:absolute;left:0;right:0;bottom:0;padding:56px 32px 28px;
  background:linear-gradient(to top,rgba(13,15,14,.95),rgba(13,15,14,.55) 55%,transparent);
}
.hero-info h2{font-family:var(--font-heading);font-size:30px;letter-spacing:1px;margin-bottom:8px}
.hero-info p{color:var(--muted);font-size:14px;margin-bottom:16px;max-width:640px}

.btn{
  display:inline-block;padding:10px 24px;border-radius:999px;
  background:var(--primary);color:#04120E;font-weight:600;font-size:14px;
  border:1px solid var(--primary);cursor:pointer;transition:.2s;
}
.btn:hover{background:transparent;color:var(--primary);box-shadow:var(--glow)}
.btn.ghost{background:transparent;color:var(--primary)}
.btn.ghost:hover{background:var(--primary);color:#04120E}

/* ---------- section ---------- */
.sec{margin:44px 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:20px;border-bottom:1px solid var(--line);padding-bottom:12px}
.sec-title{
  font-family:var(--font-heading);font-size:22px;letter-spacing:2px;position:relative;padding-left:16px;
}
.sec-title::before{
  content:"";position:absolute;left:0;top:50%;transform:translateY(-50%) skewX(-12deg);
  width:6px;height:20px;background:var(--accent);
}
.sec-more{font-size:13px;color:var(--muted)}
.sec-more:hover{color:var(--primary)}

/* ---------- grid & card ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:20px}
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;transition:transform .25s,box-shadow .25s,border-color .25s;
}
.card:hover{transform:translateY(-4px) rotate(-.4deg);border-color:var(--primary);box-shadow:var(--glow)}
.card-cover{position:relative;aspect-ratio:2/3;overflow:hidden;background:#0a0c0b}
.card-cover img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.card:hover .card-cover img{transform:scale(1.06)}
.card-score{
  position:absolute;top:8px;right:8px;padding:2px 8px;border-radius:6px;
  background:rgba(13,15,14,.78);color:var(--primary);font-size:12px;font-weight:700;
  border:1px solid var(--line);
}
.card-info{padding:10px 12px 14px}
.card-title{font-size:14px;font-weight:600;line-height:1.4;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.card-meta{font-size:12px;color:var(--muted);margin-top:6px;display:flex;gap:8px;flex-wrap:wrap}

/* ---------- category list ---------- */
.cat-list{display:flex;flex-wrap:wrap;gap:12px}
.cat-item{
  display:flex;align-items:center;gap:10px;padding:10px 18px;border-radius:999px;
  background:var(--surface);border:1px solid var(--line);font-size:14px;transition:.2s;
}
.cat-item:hover{border-color:var(--primary);color:var(--primary);box-shadow:var(--glow)}
.cat-count{font-size:12px;color:var(--accent)}

/* ---------- rank ---------- */
.rank-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}
.rank-item{
  display:flex;align-items:center;gap:14px;padding:12px 16px;border-radius:12px;
  background:var(--surface);border:1px solid var(--line);transition:.2s;
}
.rank-item:hover{border-color:var(--primary);transform:translateX(4px)}
.rank-num{
  font-family:var(--font-heading);font-size:20px;font-weight:700;min-width:34px;
  color:var(--muted);text-align:center;
}
.rank-item:nth-child(-n+3) .rank-num{color:var(--accent)}
.rank-title{flex:1;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rank-score{font-size:13px;color:var(--primary);font-weight:700}

/* ---------- detail ---------- */
.detail{margin:32px 0}
.detail-head{display:flex;gap:28px;align-items:flex-start;padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}
.detail-cover{flex:0 0 220px;aspect-ratio:2/3;border-radius:12px;overflow:hidden;border:1px solid var(--line)}
.detail-cover img{width:100%;height:100%;object-fit:cover}
.detail-meta{flex:1;min-width:0}
.detail-meta h1{font-family:var(--font-heading);font-size:28px;letter-spacing:1px;margin-bottom:12px}
.detail-meta p{font-size:14px;color:var(--muted);margin:4px 0}
.detail-meta p b{color:var(--text);font-weight:600}
.detail-score{display:inline-block;margin:10px 0;padding:4px 14px;border-radius:8px;background:rgba(0,245,196,.1);color:var(--primary);font-weight:700;font-size:16px;border:1px solid var(--line)}
.detail-body{margin-top:24px;padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);font-size:15px;color:var(--text)}
.detail-body h3{font-family:var(--font-heading);font-size:18px;margin:18px 0 10px;color:var(--primary)}
.detail-body p{margin:10px 0;color:#c6cfc9}

/* ---------- tags ---------- */
.tag-list{display:flex;flex-wrap:wrap;gap:8px}
.tag{
  display:inline-block;padding:4px 12px;border-radius:999px;font-size:12px;
  background:rgba(0,245,196,.08);color:var(--primary);border:1px solid var(--line);
}
.tag:hover{background:var(--primary);color:#04120E}

/* ---------- pager ---------- */
.pager{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:36px 0}
.pg{
  display:inline-flex;align-items:center;justify-content:center;min-width:38px;height:38px;
  padding:0 12px;border-radius:10px;background:var(--surface);border:1px solid var(--line);
  font-size:14px;color:var(--text);transition:.2s;
}
.pg:hover{border-color:var(--primary);color:var(--primary)}
.pg.current{background:var(--primary);color:#04120E;border-color:var(--primary);font-weight:700}
.pg.disabled{opacity:.35;pointer-events:none}

/* ---------- links ---------- */
.links{display:flex;flex-wrap:wrap;gap:10px}
.link-item{font-size:13px;color:var(--muted);padding:4px 10px;border-radius:8px;border:1px solid transparent}
.link-item:hover{color:var(--primary);border-color:var(--line)}

/* ---------- crumbs ---------- */
.crumbs{font-size:13px;color:var(--muted);margin:20px 0 0;padding:10px 0}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--primary)}

/* ---------- highlight ---------- */
.hl{color:var(--accent);font-weight:700;background:rgba(255,77,58,.12);border-radius:3px;padding:0 2px}

/* ---------- footer ---------- */
.footer{
  margin-top:60px;padding:32px 0;border-top:1px solid var(--line);
  background:var(--surface);font-size:13px;color:var(--muted);
}
.footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px}
.footer a{color:var(--muted)}
.footer a:hover{color:var(--primary)}

/* ---------- responsive ---------- */
@media(max-width:768px){
  .header .wrap{height:auto;flex-wrap:wrap;padding:10px 16px;gap:10px}
  .logo{font-size:18px}
  .nav{order:3;width:100%;flex:0 0 100%;overflow-x:auto;padding-bottom:4px}
  .nav a{padding:6px 10px;font-size:13px}
  .search-box{flex:1;justify-content:flex-end}
  .search-box input{width:120px}
  .hero{margin-top:16px}
  .hero-slide{aspect-ratio:4/3;min-height:auto}
  .hero-info{padding:40px 18px 18px}
  .hero-info h2{font-size:20px}
  .hero-info p{font-size:13px;margin-bottom:12px}
  .sec{margin:32px 0}
  .sec-title{font-size:18px}
  .grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .rank-list{grid-template-columns:1fr}
  .detail-head{flex-direction:column;gap:16px;padding:16px}
  .detail-cover{flex:none;width:140px}
  .detail-meta h1{font-size:22px}
  .detail-body{padding:16px}
  .footer .wrap{flex-direction:column}
}