:root{
  --brand:#f97316;
  --accent:#facc15;
  --bg:#1a1410;
  --fg:#fff7ed;
  --panel:#241c16;
  --panel-2:#2c221a;
  --line:rgba(255,247,237,.10);
  --line-strong:rgba(255,247,237,.18);
  --muted:#c9b8a8;
  --radius:8px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--fg);
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  line-height:1.8;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5{font-weight:800;line-height:1.35;letter-spacing:.2px}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}

/* 滚动进度条 */
#scrollProgress{
  position:fixed;top:0;left:0;height:3px;width:0%;
  background:linear-gradient(90deg,var(--brand),var(--accent));
  z-index:2000;transition:width .08s linear;
}

/* 导航 */
.site-nav{
  background:rgba(26,20,16,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:1030;
}
.navbar-brand{
  font-weight:900;font-size:1.35rem;color:var(--fg)!important;
  display:flex;align-items:center;gap:.5rem;
}
.navbar-brand .logo-dot{
  width:12px;height:12px;border-radius:50%;
  background:linear-gradient(135deg,var(--brand),var(--accent));
  display:inline-block;
}
.site-nav .nav-link{
  color:var(--muted)!important;font-weight:500;font-size:.95rem;
  padding:.5rem .85rem!important;border-radius:var(--radius);
  transition:.2s;
}
.site-nav .nav-link:hover,.site-nav .nav-link.active{
  color:var(--fg)!important;background:rgba(249,115,22,.14);
}
.nav-toggle-btn{
  border:1px solid var(--line-strong);color:var(--fg);
  border-radius:var(--radius);background:transparent;padding:.35rem .7rem;
}
.nav-toggle-btn:focus{box-shadow:none;outline:none}

/* 通用容器 */
.wrap{max-width:1200px;margin:0 auto;padding:0 18px}
section{padding:64px 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:28px}
.sec-title{font-size:1.6rem;margin:0;display:flex;align-items:center;gap:.6rem}
.sec-title i{color:var(--brand);font-size:1.15rem}
.sec-sub{color:var(--muted);font-size:.94rem;margin:.35rem 0 0;font-weight:400}
.sec-line{height:1px;background:var(--line);margin-bottom:28px;border:0}

/* Hero 轮播 */
.hero{position:relative;padding:0;overflow:hidden;border-bottom:1px solid var(--line)}
.hero-slide{display:none;position:relative;min-height:520px}
.hero-slide.active{display:block;animation:fadeIn .7s ease both}
@keyframes fadeIn{from{opacity:0;transform:scale(1.02)}to{opacity:1;transform:scale(1)}}
.hero-bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  filter:brightness(.42) saturate(1.05);
}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(26,20,16,.96) 0%,rgba(26,20,16,.72) 45%,rgba(26,20,16,.25) 100%);
}
.hero-inner{position:relative;z-index:2;padding:70px 0;max-width:640px}
.hero-tag{
  display:inline-flex;align-items:center;gap:.4rem;
  background:rgba(249,115,22,.18);color:var(--accent);
  border:1px solid rgba(250,204,21,.35);
  border-radius:999px;padding:.25rem .85rem;font-size:.8rem;font-weight:600;
  margin-bottom:18px;
}
.hero-stats{display:flex;gap:34px;flex-wrap:wrap;margin-bottom:22px}
.hero-num{font-size:2.3rem;font-weight:900;line-height:1;color:var(--accent)}
.hero-num small{font-size:.9rem;color:var(--muted);font-weight:500;display:block;margin-top:.35rem}
.hero-title{font-size:2.5rem;margin:0 0 12px;font-weight:900}
.hero-desc{color:#e9dccf;font-size:1rem;margin:0 0 26px;max-width:520px}
.btn-brand{
  background:var(--brand);color:#1a1410;font-weight:700;
  border-radius:var(--radius);padding:.65rem 1.5rem;border:none;
  display:inline-flex;align-items:center;gap:.5rem;transition:.2s;
}
.btn-brand:hover{background:var(--accent);color:#1a1410;transform:translateY(-1px)}
.btn-ghost{
  border:1px solid var(--line-strong);color:var(--fg);background:transparent;
  border-radius:var(--radius);padding:.65rem 1.4rem;font-weight:600;
  display:inline-flex;align-items:center;gap:.5rem;transition:.2s;
}
.btn-ghost:hover{border-color:var(--brand);color:var(--accent)}
.hero-dots{
  position:absolute;bottom:22px;left:0;right:0;z-index:3;
  display:flex;justify-content:center;gap:10px;
}
.hero-dots button{
  width:26px;height:5px;border-radius:3px;border:none;
  background:rgba(255,247,237,.28);cursor:pointer;transition:.25s;padding:0;
}
.hero-dots button.on{background:var(--brand);width:42px}

/* 分类入口 */
.cat-btn{
  display:flex;align-items:center;gap:.7rem;
  background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius);padding:.9rem 1.1rem;color:var(--fg);
  font-weight:600;font-size:.95rem;transition:.22s;height:100%;
}
.cat-btn i{color:var(--brand);font-size:1.05rem;width:22px;text-align:center}
.cat-btn:hover{border-color:var(--brand);background:var(--panel-2);transform:translateY(-2px);color:var(--accent)}
.cat-btn .cat-count{margin-left:auto;font-size:.8rem;color:var(--muted);font-weight:500}

/* 海报网格 */
.poster-grid{
  display:grid;grid-template-columns:repeat(6,1fr);gap:18px;
}
.poster-card{
  background:var(--panel);border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--line);position:relative;transition:.25s;
}
.poster-card:hover{transform:translateY(-4px);border-color:rgba(249,115,22,.55);box-shadow:0 10px 26px rgba(0,0,0,.45)}
.poster-thumb{position:relative;width:100%;aspect-ratio:2/3;overflow:hidden;background:var(--panel-2)}
.poster-thumb img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .5s ease;
  opacity:0;
}
.poster-thumb img.loaded{opacity:1}
.poster-card:hover .poster-thumb img{transform:scale(1.08)}
.poster-mask{
  position:absolute;inset:0;display:flex;align-items:flex-end;
  background:linear-gradient(to top,rgba(15,11,8,.94) 0%,rgba(15,11,8,.45) 45%,transparent 75%);
  opacity:0;transition:.3s;padding:12px;
}
.poster-card:hover .poster-mask{opacity:1}
.poster-mask p{margin:0;font-size:.8rem;color:#f0e4d7;line-height:1.55}
.poster-badge{
  position:absolute;top:8px;left:8px;z-index:2;
  background:rgba(249,115,22,.92);color:#1a1410;
  font-size:.72rem;font-weight:800;padding:.12rem .5rem;border-radius:4px;
}
.poster-info{padding:10px 11px 12px}
.poster-name{
  font-size:.9rem;font-weight:700;margin:0 0 3px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--fg);
}
.poster-meta{font-size:.76rem;color:var(--muted);margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* 排行榜 */
.rank-list{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.rank-item{
  display:flex;align-items:center;gap:14px;padding:14px 18px;
  border-bottom:1px solid var(--line);transition:.2s;
}
.rank-item:last-child{border-bottom:none}
.rank-item:hover{background:var(--panel-2)}
.rank-no{
  width:32px;height:32px;flex:0 0 32px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:.9rem;
  background:var(--panel-2);color:var(--muted);
}
.rank-no.g1{background:linear-gradient(135deg,#facc15,#f59e0b);color:#1a1410}
.rank-no.g2{background:linear-gradient(135deg,#e5e7eb,#9ca3af);color:#1a1410}
.rank-no.g3{background:linear-gradient(135deg,#d97706,#b45309);color:#fff7ed}
.rank-thumb{width:44px;height:62px;flex:0 0 44px;border-radius:5px;overflow:hidden;background:var(--panel-2)}
.rank-thumb img{width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .4s}
.rank-thumb img.loaded{opacity:1}
.rank-body{flex:1;min-width:0}
.rank-name{font-size:.95rem;font-weight:700;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-tags{font-size:.76rem;color:var(--muted);margin:2px 0 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-score{font-size:.95rem;font-weight:800;color:var(--accent);flex:0 0 auto}

/* 最新上线 */
.latest-row{
  display:flex;align-items:center;gap:16px;padding:14px 0;
  border-bottom:1px solid var(--line);transition:.2s;
}
.latest-row:hover{padding-left:6px}
.latest-time{font-size:.78rem;color:var(--brand);font-weight:700;flex:0 0 74px}
.latest-name{font-size:.95rem;font-weight:600;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.latest-type{
  font-size:.72rem;color:var(--accent);border:1px solid rgba(250,204,21,.32);
  padding:.05rem .45rem;border-radius:999px;flex:0 0 auto;
}

/* 专题 / 特色图标列表 */
.feature-item{
  display:flex;gap:14px;padding:16px;background:var(--panel);
  border:1px solid var(--line);border-radius:var(--radius);height:100%;
}
.feature-item .fi-icon{
  width:42px;height:42px;flex:0 0 42px;border-radius:var(--radius);
  display:flex;align-items:center;justify-content:center;
  background:rgba(249,115,22,.15);color:var(--brand);font-size:1.05rem;
}
.feature-item h5{font-size:.98rem;margin:0 0 4px}
.feature-item p{font-size:.85rem;color:var(--muted);margin:0}

/* 手风琴 */
.acc-item{
  background:var(--panel);border:1px solid var(--line) !important;
  border-radius:var(--radius)!important;margin-bottom:12px;overflow:hidden;
}
.acc-btn{
  width:100%;text-align:left;background:transparent;border:none;
  color:var(--fg);font-weight:700;font-size:.96rem;padding:15px 18px;
  display:flex;justify-content:space-between;align-items:center;gap:12px;
}
.acc-btn i{color:var(--brand);transition:.25s;font-size:.85rem}
.acc-btn[aria-expanded="true"] i{transform:rotate(180deg)}
.acc-body{padding:0 18px 16px;color:var(--muted);font-size:.9rem;line-height:1.85}

/* 友链 */
.friend-links{
  background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius);padding:22px;
}
.friend-links .fl-title{font-size:.98rem;font-weight:800;margin:0 0 12px;display:flex;align-items:center;gap:.5rem}
.friend-links .fl-title i{color:var(--brand)}
.fl-holder{color:var(--muted);font-size:.88rem;line-height:2}

/* 页脚 */
footer.site-foot{
  background:#140f0b;border-top:1px solid var(--line);
  padding:52px 0 26px;margin-top:20px;
}
.foot-brand{font-size:1.25rem;font-weight:900;display:flex;align-items:center;gap:.5rem;margin-bottom:12px}
.foot-brand .logo-dot{width:11px;height:11px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--accent));display:inline-block}
.foot-desc{color:var(--muted);font-size:.88rem;max-width:360px;line-height:1.85}
.foot-h{font-size:.92rem;font-weight:800;margin:0 0 14px;color:var(--fg)}
.foot-links{list-style:none;padding:0;margin:0}
.foot-links li{margin-bottom:9px}
.foot-links a{color:var(--muted);font-size:.87rem;transition:.2s}
.foot-links a:hover{color:var(--accent)}
.foot-bottom{
  border-top:1px solid var(--line);margin-top:36px;padding-top:20px;
  font-size:.82rem;color:#a99887;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
}

/* 响应式 */
@media (max-width:1199.98px){
  .poster-grid{grid-template-columns:repeat(4,1fr)}
}
@media (max-width:991.98px){
  .hero-slide{min-height:460px}
  .hero-title{font-size:2rem}
  .hero-num{font-size:1.9rem}
  .poster-grid{grid-template-columns:repeat(3,1fr);gap:14px}
  section{padding:50px 0}
}
@media (max-width:575.98px){
  .hero-inner{padding:48px 0}
  .hero-title{font-size:1.65rem}
  .hero-stats{gap:22px}
  .hero-num{font-size:1.6rem}
  .poster-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .sec-title{font-size:1.28rem}
  .latest-time{flex:0 0 62px;font-size:.72rem}
  .rank-item{padding:12px 12px;gap:10px}
}