:root{
  --primary:#dc2626;
  --accent:#fb923c;
  --bg:#141013;
  --text:#fef2f2;
  --panel:#1d1719;
  --panel-2:#241c1f;
  --line:#3a2e31;
  --muted:#b9a7a8;
  --radius:8px;
  --shadow:0 4px 18px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Inter','Noto Sans SC',system-ui,-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;
  font-weight:400;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5,.serif{
  font-family:"Source Han Serif SC","Noto Serif SC","Songti SC",serif;
  font-weight:700;
  letter-spacing:.02em;
}
a{color:inherit;text-decoration:none}
a:hover{color:var(--accent)}
img{display:block;max-width:100%}

/* Navbar */
.topbar{
  position:sticky;top:0;z-index:1030;
  background:rgba(20,16,19,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.brand-logo{
  font-family:"Source Han Serif SC","Noto Serif SC",serif;
  font-weight:800;
  font-size:1.28rem;
  color:var(--text);
  letter-spacing:.02em;
}
.brand-logo i{color:var(--primary);margin-right:.45rem}
.brand-logo:hover{color:var(--text)}
.nav-main .nav-link{
  color:var(--muted);
  font-weight:500;
  font-size:.95rem;
  padding:.55rem .8rem;
  border-radius:var(--radius);
  transition:.2s;
}
.nav-main .nav-link:hover,
.nav-main .nav-link.active{color:var(--text);background:var(--panel-2)}
.nav-main .nav-link.active{box-shadow:inset 0 -2px 0 var(--primary)}
.navbar-toggler{border:1px solid var(--line);color:var(--text);padding:.25rem .5rem}
.navbar-toggler:focus{box-shadow:none}
.search-box{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  color:var(--text);
  font-size:.9rem;
  padding:.42rem .8rem;
  min-width:190px;
}
.search-box::placeholder{color:#7a6b6c}
.search-box:focus{outline:none;border-color:var(--primary);background:#181214;color:var(--text)}

/* Hero */
.hero{
  position:relative;
  overflow:hidden;
  padding:4.2rem 0 3.4rem;
  border-bottom:1px solid var(--line);
  background:
    radial-gradient(900px 380px at 12% 0%,rgba(220,38,38,.22),transparent 65%),
    radial-gradient(760px 360px at 92% 10%,rgba(251,146,60,.16),transparent 62%),
    var(--bg);
}
.hero-bg{
  position:absolute;inset:-12% -6%;
  background:
    linear-gradient(120deg,rgba(220,38,38,.10),transparent 55%),
    repeating-linear-gradient(90deg,rgba(255,255,255,.025) 0 1px,transparent 1px 64px);
  will-change:transform;
  pointer-events:none;
}
.hero-inner{position:relative;z-index:2}
.hero-kicker{
  display:inline-flex;align-items:center;gap:.5rem;
  font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--accent);font-weight:600;
  border:1px solid rgba(251,146,60,.35);
  background:rgba(251,146,60,.08);
  padding:.32rem .8rem;border-radius:999px;
}
.hero h1{
  font-size:clamp(1.7rem,4.4vw,3rem);
  line-height:1.24;
  margin:1.1rem 0 .9rem;
}
.hero h1 em{font-style:normal;color:var(--primary)}
.hero-sub{color:var(--muted);max-width:620px;font-size:1.02rem}
.hero-stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;
  margin-top:2.2rem;
}
.stat{
  background:linear-gradient(180deg,var(--panel-2),rgba(29,23,25,.4));
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:1rem .9rem;
}
.stat .num{
  font-family:"Source Han Serif SC","Noto Serif SC",serif;
  font-size:clamp(1.6rem,3.4vw,2.35rem);
  font-weight:800;
  color:var(--text);
  line-height:1.1;
  display:flex;align-items:baseline;gap:.15rem;
}
.stat .num span{color:var(--primary);font-size:.62em}
.stat .lbl{font-size:.82rem;color:var(--muted);margin-top:.3rem}

/* Section shell */
.section{padding:3rem 0;border-bottom:1px solid var(--line)}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:1rem;flex-wrap:wrap;margin-bottom:1.6rem;
}
.section-head h2{
  font-size:clamp(1.3rem,2.6vw,1.75rem);
  margin:0;
  display:flex;align-items:center;gap:.6rem;
}
.section-head h2 i{color:var(--primary);font-size:.85em}
.section-head .desc{color:var(--muted);font-size:.9rem;margin:.35rem 0 0}
.more-link{font-size:.88rem;color:var(--accent);font-weight:600;white-space:nowrap}
.more-link:hover{color:var(--primary)}

/* Layout: sidebar + waterfall */
.browse-wrap{display:grid;grid-template-columns:220px 1fr;gap:1.8rem}
.filter-side{
  position:sticky;top:78px;align-self:start;
}
.filter-card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:1rem 1rem 1.2rem;
}
.filter-card + .filter-card{margin-top:1rem}
.filter-card h4{
  font-size:.95rem;margin:0 0 .8rem;display:flex;align-items:center;gap:.45rem;
}
.filter-card h4 i{color:var(--accent);font-size:.85em}
.filter-list{list-style:none;margin:0;padding:0}
.filter-list li{margin-bottom:.35rem}
.filter-list a{
  display:flex;align-items:center;justify-content:space-between;
  padding:.4rem .6rem;border-radius:var(--radius);
  font-size:.9rem;color:var(--muted);transition:.18s;
}
.filter-list a:hover{background:var(--panel-2);color:var(--text)}
.filter-list a .badge-n{
  font-size:.72rem;color:#8f7f80;font-variant-numeric:tabular-nums;
}
.filter-list a.active{background:rgba(220,38,38,.14);color:var(--text);box-shadow:inset 3px 0 0 var(--primary)}
.tag-pills{display:flex;flex-wrap:wrap;gap:.4rem}
.tag-pills a{
  font-size:.78rem;padding:.25rem .6rem;border-radius:999px;
  border:1px solid var(--line);color:var(--muted);transition:.18s;
}
.tag-pills a:hover{border-color:var(--primary);color:var(--text);background:rgba(220,38,38,.12)}

/* Poster grid */
.poster-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(168px,1fr));
  gap:1.15rem;
}
.poster-card{
  position:relative;
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  cursor:pointer;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.poster-card:hover{
  transform:translateY(-3px);
  border-color:rgba(220,38,38,.55);
  box-shadow:var(--shadow);
}
.poster-thumb{position:relative;aspect-ratio:2/3;overflow:hidden;background:#201a1c}
.poster-thumb img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .45s ease;
}
.poster-card:hover .poster-thumb img{transform:scale(1.08)}
.corner-tag{
  position:absolute;top:0;left:0;z-index:3;
  font-size:.68rem;font-weight:600;letter-spacing:.02em;
  background:var(--primary);color:#fff;
  padding:.2rem .5rem;border-bottom-right-radius:var(--radius);
}
.poster-mask{
  position:absolute;inset:0;z-index:2;
  background:linear-gradient(180deg,rgba(20,16,19,0) 32%,rgba(20,16,19,.88) 100%);
  opacity:0;transition:opacity .3s ease;
  display:flex;align-items:flex-end;
  padding:.7rem;
}
.poster-card:hover .poster-mask{opacity:1}
.poster-mask .plot{
  font-size:.74rem;line-height:1.55;color:#e8dcdd;
  display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden;
}
.rating-badge{
  position:absolute;right:.5rem;bottom:.5rem;z-index:4;
  background:rgba(20,16,19,.82);
  border:1px solid rgba(251,146,60,.45);
  color:var(--accent);
  font-size:.76rem;font-weight:700;
  padding:.1rem .42rem;border-radius:6px;
  font-variant-numeric:tabular-nums;
  display:flex;align-items:center;gap:.22rem;
}
.rating-badge i{font-size:.66em;color:var(--accent)}
.poster-meta{padding:.6rem .65rem .7rem}
.poster-meta .name{
  font-size:.92rem;font-weight:600;color:var(--text);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.poster-meta .sub{
  font-size:.75rem;color:var(--muted);margin-top:.15rem;
  display:flex;gap:.4rem;flex-wrap:wrap;
}
.poster-meta .sub span{white-space:nowrap}

/* Zone headers */
.zone{border-top:1px dashed var(--line);padding-top:1.8rem;margin-top:1.8rem}
.zone:first-child{border-top:0;padding-top:0;margin-top:0}
.zone-title{
  font-size:1.12rem;margin:0 0 1rem;display:flex;align-items:center;gap:.5rem;
}
.zone-title .line{flex:1;height:1px;background:var(--line)}
.zone-title i{color:var(--accent)}

/* Ranking */
.rank-wrap{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem}
.rank-col{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:.6rem .9rem 1rem}
.rank-col h3{font-size:1rem;margin:.5rem 0 .8rem;display:flex;align-items:center;gap:.5rem}
.rank-col h3 i{color:var(--primary)}
.rank-item{
  display:flex;align-items:center;gap:.85rem;
  padding:.62rem .4rem;border-radius:var(--radius);
  cursor:pointer;transition:.18s;border-bottom:1px solid rgba(58,46,49,.5);
}
.rank-item:last-child{border-bottom:0}
.rank-item:hover{background:var(--panel-2)}
.rank-no{
  font-family:"Source Han Serif SC","Noto Serif SC",serif;
  font-size:1.15rem;font-weight:800;width:1.7rem;text-align:center;
  color:#6d5c5d;flex-shrink:0;font-variant-numeric:tabular-nums;
}
.rank-item:nth-child(1) .rank-no{color:var(--primary)}
.rank-item:nth-child(2) .rank-no{color:var(--accent)}
.rank-item:nth-child(3) .rank-no{color:#e0b04a}
.rank-thumb{width:44px;height:62px;border-radius:6px;overflow:hidden;flex-shrink:0;background:#201a1c}
.rank-thumb img{width:100%;height:100%;object-fit:cover}
.rank-info{flex:1;min-width:0}
.rank-info .t{font-size:.9rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-info .m{font-size:.75rem;color:var(--muted);margin-top:.1rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-hot{
  font-size:.78rem;color:var(--accent);font-weight:700;white-space:nowrap;
  font-variant-numeric:tabular-nums;display:flex;align-items:center;gap:.2rem;
}
.rank-hot i{font-size:.7em;color:var(--primary)}

/* Coming soon */
.soon-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(275px,1fr));gap:1rem}
.soon-card{
  display:flex;gap:.85rem;
  background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius);padding:.7rem;
  cursor:pointer;transition:.2s;
}
.soon-card:hover{border-color:rgba(220,38,38,.5);background:var(--panel-2)}
.soon-thumb{width:78px;height:108px;border-radius:6px;overflow:hidden;flex-shrink:0;background:#201a1c;position:relative}
.soon-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s}
.soon-card:hover .soon-thumb img{transform:scale(1.07)}
.soon-date{
  font-size:.68rem;font-weight:700;color:#fff;background:var(--accent);
  padding:.08rem .38rem;border-radius:4px;position:absolute;top:0;left:0;
}
.soon-body{min-width:0;flex:1}
.soon-body h4{font-size:.94rem;margin:.1rem 0 .3rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.soon-body p{font-size:.76rem;color:var(--muted);margin:0;line-height:1.55;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.soon-body .tags{display:flex;gap:.35rem;margin-top:.4rem;flex-wrap:wrap}
.soon-body .tags span{
  font-size:.68rem;color:var(--accent);border:1px solid rgba(251,146,60,.3);
  padding:.02rem .4rem;border-radius:999px;
}

/* Feature icon lists */
.feature-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:.9rem}
.feature-list li{
  display:flex;gap:.75rem;align-items:flex-start;
  background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius);padding:.85rem .95rem;
}
.feature-list li i{
  color:var(--primary);font-size:1.05rem;margin-top:.22rem;flex-shrink:0;width:1.2rem;text-align:center;
}
.feature-list li b{display:block;font-size:.92rem;margin-bottom:.15rem}
.feature-list li p{font-size:.82rem;color:var(--muted);margin:0;line-height:1.6}

/* Mood tabs */
.mood-tabs{display:flex;flex-wrap:wrap;gap:.55rem;margin-bottom:1.2rem}
.mood-tabs button{
  background:var(--panel);border:1px solid var(--line);color:var(--muted);
  border-radius:999px;padding:.42rem 1.05rem;font-size:.88rem;font-weight:600;
  cursor:pointer;transition:.2s;display:flex;align-items:center;gap:.4rem;
}
.mood-tabs button:hover{color:var(--text);border-color:var(--accent)}
.mood-tabs button.active{background:var(--primary);border-color:var(--primary);color:#fff}
.mood-panel{display:none}
.mood-panel.active{display:block;animation:fadeIn .35s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.mood-inner{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:.9rem}
.mood-item{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:.9rem 1rem;
}
.mood-item h5{font-size:.95rem;margin:0 0 .3rem;color:var(--accent)}
.mood-item p{font-size:.83rem;color:var(--muted);margin:0;line-height:1.65}

/* Accordion */
.acc-item{
  background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius);margin-bottom:.6rem;overflow:hidden;
}
.acc-btn{
  width:100%;text-align:left;background:none;border:0;color:var(--text);
  font-size:.94rem;font-weight:600;padding:.85rem 1rem;
  display:flex;align-items:center;justify-content:space-between;gap:1rem;cursor:pointer;
}
.acc-btn i{color:var(--accent);transition:transform .25s;font-size:.82rem}
.acc-item.open .acc-btn i{transform:rotate(180deg)}
.acc-body{max-height:0;overflow:hidden;transition:max-height .32s ease}
.acc-body p{font-size:.86rem;color:var(--muted);margin:0;padding:0 1rem 1rem;line-height:1.75}

/* Special topic */
.topic-card{
  background:linear-gradient(135deg,rgba(220,38,38,.16),rgba(251,146,60,.08) 60%,var(--panel));
  border:1px solid var(--line);border-radius:var(--radius);
  padding:1.6rem 1.5rem;
}
.topic-card h3{font-size:1.25rem;margin:0 0 .5rem}
.topic-card > p{color:var(--muted);font-size:.92rem;max-width:760px;margin:0 0 1.2rem}
.topic-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:.9rem}
.topic-item{
  background:rgba(20,16,19,.55);border:1px solid var(--line);
  border-radius:var(--radius);padding:.85rem 1rem;
}
.topic-item b{font-size:.9rem;color:var(--text);display:block;margin-bottom:.2rem}
.topic-item span{font-size:.8rem;color:var(--muted);line-height:1.6}

/* Flick */
.friend-links{
  background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius);padding:1.1rem 1.2rem;
}
.friend-links h4{font-size:.95rem;margin:0 0 .65rem;display:flex;align-items:center;gap:.5rem}
.friend-links h4 i{color:var(--accent)}
.friend-links .links{font-size:.85rem;color:var(--muted);line-height:2;word-break:break-all}

/* Footer */
footer{
  background:#100c0e;border-top:1px solid var(--line);
  padding:2.6rem 0 1.6rem;font-size:.87rem;
}
footer h5{font-size:.92rem;margin:0 0 .8rem;color:var(--text)}
footer ul{list-style:none;margin:0;padding:0}
footer ul li{margin-bottom:.5rem}
footer ul a{color:var(--muted);font-size:.84rem}
footer ul a:hover{color:var(--accent)}
.footer-brand{font-family:"Source Han Serif SC","Noto Serif SC",serif;font-weight:800;font-size:1.1rem}
.footer-brand i{color:var(--primary);margin-right:.4rem}
.footer-desc{color:var(--muted);font-size:.83rem;line-height:1.75;margin:.8rem 0 0;max-width:330px}
.footer-bottom{
  border-top:1px solid var(--line);margin-top:2rem;padding-top:1.1rem;
  color:#8f7f80;font-size:.8rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;
}

/* Drawer (movie detail side panel) */
.drawer-mask{
  position:fixed;inset:0;z-index:1080;
  background:rgba(8,5,7,.62);backdrop-filter:blur(2px);
  opacity:0;visibility:hidden;transition:.28s;
}
.drawer-mask.open{opacity:1;visibility:visible}
.drawer{
  position:fixed;top:0;right:0;bottom:0;z-index:1090;
  width:min(420px,92vw);
  background:var(--panel);
  border-left:1px solid var(--line);
  box-shadow:-14px 0 40px rgba(0,0,0,.5);
  transform:translateX(102%);
  transition:transform .32s cubic-bezier(.22,.75,.28,1);
  display:flex;flex-direction:column;
  overflow-y:auto;
}
.drawer.open{transform:translateX(0)}
.drawer-close{
  position:absolute;top:.85rem;right:.85rem;z-index:5;
  width:34px;height:34px;border-radius:50%;
  background:rgba(20,16,19,.75);border:1px solid var(--line);
  color:var(--text);font-size:.95rem;cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:.2s;
}
.drawer-close:hover{background:var(--primary);border-color:var(--primary)}
.drawer-poster{position:relative;aspect-ratio:3/4;overflow:hidden;background:#201a1c}
.drawer-poster img{width:100%;height:100%;object-fit:cover}
.drawer-poster::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 45%,var(--panel) 100%);
}
.drawer-body{padding:1rem 1.25rem 2rem;margin-top:-2.5rem;position:relative;z-index:2}
.drawer-body h3{font-size:1.3rem;margin:0 0 .35rem}
.drawer-sub{color:var(--muted);font-size:.82rem;margin-bottom:1rem}
.drawer-fields{display:grid;gap:.7rem;margin-bottom:1.2rem}
.field{display:grid;grid-template-columns:64px 1fr;gap:.6rem;font-size:.85rem;align-items:baseline}
.field .k{color:#96828a;font-size:.8rem}
.field .v{color:var(--text);word-break:break-word}
.field .v.score{color:var(--accent);font-weight:800;font-size:1.05rem}
.drawer-plot h4{font-size:.9rem;margin:0 0 .4rem;color:var(--accent)}
.drawer-plot p{font-size:.85rem;color:#d9cbcc;line-height:1.8;margin:0}
.drawer-actions{margin-top:1.4rem;display:flex;gap:.6rem}
.btn-play{
  flex:1;background:var(--primary);border:0;color:#fff;font-weight:700;
  padding:.65rem;border-radius:var(--radius);font-size:.9rem;cursor:pointer;transition:.2s;
}
.btn-play:hover{background:#b91c1c}
.btn-fav{
  background:var(--panel-2);border:1px solid var(--line);color:var(--text);
  padding:.65rem 1rem;border-radius:var(--radius);font-size:.9rem;cursor:pointer;transition:.2s;
}
.btn-fav:hover{border-color:var(--accent);color:var(--accent)}

@media (max-width:991px){
  .browse-wrap{grid-template-columns:1fr}
  .filter-side{position:static}
  .rank-wrap{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:575px){
  .poster-grid{grid-template-columns:repeat(2,1fr);gap:.8rem}
  .section{padding:2.2rem 0}
  .hero{padding:2.6rem 0 2.2rem}
  .hero-stats{gap:.7rem}
  .stat{padding:.85rem .75rem}
  .search-box{min-width:0;width:100%;margin-top:.6rem}
}

/* --- 子页面追加 --- */
.guide-hero {position:relative;padding:64px 0 40px;background:linear-gradient(180deg,var(--panel-2),var(--bg));border-bottom:1px solid var(--line);overflow:hidden;}
.guide-hero::after {content:"";position:absolute;inset:0;background:radial-gradient(600px 260px at 15% 0%,rgba(220,38,38,.22),transparent 70%);pointer-events:none;}
.guide-hero .container {position:relative;z-index:2;}
.guide-kicker {display:inline-flex;align-items:center;gap:8px;font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);border:1px solid var(--line);background:rgba(0,0,0,.3);padding:6px 14px;border-radius:999px;margin-bottom:18px;}
.guide-title {font-size:clamp(1.7rem,4vw,2.7rem);font-weight:800;color:var(--text);line-height:1.25;margin:0 0 14px;}
.guide-title em {font-style:normal;color:var(--primary);}
.guide-lead {color:var(--muted);max-width:760px;font-size:1rem;line-height:1.85;margin:0;}
.guide-body {padding:48px 0 64px;}
.guide-card {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px 26px;height:100%;}
.guide-card h3 {font-size:1.12rem;font-weight:700;color:var(--text);margin:0 0 12px;display:flex;align-items:center;gap:10px;}
.guide-card h3 i {color:var(--accent);font-size:1rem;}
.guide-card p {color:var(--muted);font-size:.94rem;line-height:1.9;margin:0 0 10px;}
.guide-card p:last-child {margin-bottom:0;}
.guide-step {display:flex;gap:16px;padding:20px 0;border-bottom:1px dashed var(--line);}
.guide-step:last-child {border-bottom:0;padding-bottom:0;}
.step-num {flex:0 0 42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;color:var(--text);background:linear-gradient(135deg,var(--primary),var(--accent));box-shadow:var(--shadow);}
.step-body h4 {font-size:1rem;font-weight:700;color:var(--text);margin:0 0 6px;}
.step-body p {color:var(--muted);font-size:.92rem;line-height:1.85;margin:0;}
.guide-panel {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:8px 26px 26px;}
.guide-panel h2 {font-size:1.35rem;font-weight:800;color:var(--text);margin:24px 0 4px;}
.guide-panel .sub {color:var(--muted);font-size:.92rem;margin:0 0 6px;}
.faq-item {border-bottom:1px solid var(--line);padding:18px 0;}
.faq-item:last-child {border-bottom:0;}
.faq-q {color:var(--text);font-weight:700;font-size:.98rem;margin:0 0 8px;display:flex;gap:10px;align-items:flex-start;}
.faq-q i {color:var(--primary);margin-top:3px;}
.faq-a {color:var(--muted);font-size:.92rem;line-height:1.85;margin:0 0 0 24px;}
.tip-box {background:var(--panel-2);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:var(--radius);padding:16px 20px;color:var(--muted);font-size:.92rem;line-height:1.85;margin:0 0 8px;}
.tip-box strong {color:var(--text);}
.guide-tags {display:flex;flex-wrap:wrap;gap:10px;margin-top:6px;}
.guide-tags span {border:1px solid var(--line);background:rgba(0,0,0,.28);color:var(--muted);border-radius:999px;padding:6px 14px;font-size:.82rem;}
.guide-tags span i {color:var(--accent);margin-right:6px;}
.guide-split {margin-bottom:24px;}
.guide-hero {padding:44px 0 30px;}
.guide-panel {padding:6px 18px 18px;}
.guide-card {padding:20px 18px;}

/* --- 子页面追加 --- */
.rank-hero {padding:54px 0 34px;background:radial-gradient(1200px 400px at 20% -10%,rgba(220,38,38,.22),transparent 60%),linear-gradient(180deg,var(--panel) 0%,var(--bg) 100%);border-bottom:1px solid var(--line);}
.rank-hero h1 {font-weight:900;font-size:clamp(1.6rem,3.4vw,2.5rem);line-height:1.25;letter-spacing:-.5px;margin-bottom:14px;}
.rank-hero h1 span {color:var(--accent);}
.rank-hero p {color:var(--muted);max-width:760px;line-height:1.85;margin-bottom:0;}
.rank-tabs {display:flex;flex-wrap:wrap;gap:10px;margin-top:26px;}
.rank-tab {display:inline-flex;align-items:center;gap:8px;padding:9px 18px;border-radius:999px;border:1px solid var(--line);background:var(--panel-2);color:var(--muted);font-size:.88rem;font-weight:600;text-decoration:none;transition:.2s;}
.rank-tab:hover {color:var(--text);border-color:var(--primary);}
.rank-tab.on {background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;border-color:transparent;box-shadow:var(--shadow);}
.rank-list {display:flex;flex-direction:column;gap:12px;}
.rank-no.top1 {background:linear-gradient(135deg,#f59e0b,#fb923c);color:#1a1113;border-color:transparent;}
.rank-no.top2 {background:linear-gradient(135deg,#cbd5e1,#94a3b8);color:#1a1113;border-color:transparent;}
.rank-no.top3 {background:linear-gradient(135deg,#d97706,#b45309);color:#fff;border-color:transparent;}
.rank-info h3 {font-size:1rem;font-weight:700;margin:0 0 6px;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.rank-info .meta {display:flex;flex-wrap:wrap;gap:6px 14px;font-size:.8rem;color:var(--muted);}
.rank-info .meta i {color:var(--accent);margin-right:4px;}
.rank-score {flex:0 0 auto;text-align:right;}
.rank-score .num {font-size:1.35rem;font-weight:900;color:var(--accent);line-height:1;}
.rank-score .lbl {font-size:.72rem;color:var(--muted);letter-spacing:.5px;}
.bar {height:5px;border-radius:99px;background:var(--panel-2);overflow:hidden;margin-top:10px;}
.bar > i {display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--primary),var(--accent));}
.rule-card {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px 22px;height:100%;}
.rule-card h3 {font-size:1.02rem;font-weight:800;margin:0 0 12px;display:flex;align-items:center;gap:9px;}
.rule-card h3 i {color:var(--primary);}
.rule-card p,.rule-card li {color:var(--muted);font-size:.9rem;line-height:1.8;}
.rule-card ul {margin:0;padding-left:18px;}
.note-box {margin-top:14px;padding:12px 14px;border-left:3px solid var(--accent);background:rgba(251,146,60,.08);border-radius:0 var(--radius) var(--radius) 0;color:var(--muted);font-size:.86rem;line-height:1.75;}
.rank-score .num {font-size:1.1rem;}
.rank-info .meta {font-size:.75rem;gap:4px 10px;}

/* --- 子页面追加 --- */
.about-hero {padding:56px 0 36px;border-bottom:1px solid var(--line);background:
    radial-gradient(900px 380px at 12% -10%, rgba(220,38,38,.18), transparent 60%),
    radial-gradient(700px 340px at 88% 0%, rgba(251,146,60,.12), transparent 62%),
    var(--bg);}
.about-hero h1 {font-size:clamp(1.7rem,3.4vw,2.6rem);font-weight:800;line-height:1.28;letter-spacing:-.5px;margin:0 0 16px;color:var(--text);}
.about-hero h1 em {font-style:normal;color:var(--accent);}
.about-lead {color:var(--muted);font-size:1.02rem;line-height:1.9;max-width:760px;margin:0;}
.about-kicker {display:inline-flex;align-items:center;gap:8px;font-size:.78rem;letter-spacing:2px;text-transform:uppercase;color:var(--accent);font-weight:700;margin-bottom:14px;}
.about-kicker::before {content:"";width:26px;height:2px;background:var(--primary);display:inline-block;}
.info-panel {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;height:100%;box-shadow:var(--shadow);}
.info-panel h3 {font-size:1.06rem;font-weight:700;color:var(--text);margin:0 0 12px;display:flex;align-items:center;gap:10px;}
.info-panel h3 i {color:var(--primary);font-size:.95rem;}
.info-panel p {color:var(--muted);font-size:.93rem;line-height:1.85;margin:0 0 10px;}
.info-panel p:last-child {margin-bottom:0;}
.info-panel ul {margin:0;padding-left:0;list-style:none;}
.info-panel ul li {color:var(--muted);font-size:.93rem;line-height:1.8;padding-left:20px;position:relative;margin-bottom:8px;}
.info-panel ul li::before {content:"\f00c";font-family:"Font Awesome 6 Free";font-weight:900;font-size:.7rem;color:var(--accent);position:absolute;left:0;top:5px;}
.num-strip {display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
.num-item {background:var(--panel-2);border:1px solid var(--line);border-radius:var(--radius);padding:18px 16px;text-align:center;}
.num-item strong {display:block;font-size:1.5rem;font-weight:800;color:var(--accent);line-height:1.2;}
.num-item span {display:block;font-size:.8rem;color:var(--muted);margin-top:6px;}
.tl {position:relative;padding-left:26px;border-left:2px solid var(--line);margin-left:6px;}
.tl-item {position:relative;padding-bottom:26px;}
.tl-item:last-child {padding-bottom:0;}
.tl-item::before {content:"";position:absolute;left:-33px;top:4px;width:12px;height:12px;border-radius:50%;background:var(--primary);box-shadow:0 0 0 4px rgba(220,38,38,.16);}
.tl-item h4 {font-size:1rem;font-weight:700;color:var(--text);margin:0 0 8px;}
.tl-item p {color:var(--muted);font-size:.92rem;line-height:1.85;margin:0;}
.faq-item h4 {font-size:.98rem;font-weight:700;color:var(--text);margin:0 0 10px;display:flex;gap:10px;align-items:flex-start;}
.faq-item h4 span {color:var(--primary);font-weight:800;}
.faq-item p {color:var(--muted);font-size:.92rem;line-height:1.85;margin:0;}
.cta-band {background:linear-gradient(120deg,rgba(220,38,38,.16),rgba(251,146,60,.1));border:1px solid var(--line);border-radius:var(--radius);padding:34px 28px;text-align:center;}
.cta-band h3 {font-size:1.24rem;font-weight:800;color:var(--text);margin:0 0 12px;}
.cta-band p {color:var(--muted);font-size:.94rem;line-height:1.85;margin:0 auto 20px;max-width:640px;}
.cta-btns {display:flex;gap:12px;justify-content:center;flex-wrap:wrap;}
.btn-site {display:inline-flex;align-items:center;gap:8px;background:var(--primary);color:#fff;border:1px solid var(--primary);border-radius:var(--radius);padding:11px 22px;font-size:.92rem;font-weight:600;text-decoration:none;transition:.2s;}
.btn-site:hover {background:#b91c1c;color:#fff;}
.btn-ghost {display:inline-flex;align-items:center;gap:8px;background:transparent;color:var(--text);border:1px solid var(--line);border-radius:var(--radius);padding:11px 22px;font-size:.92rem;font-weight:600;text-decoration:none;transition:.2s;}
.btn-ghost:hover {border-color:var(--accent);color:var(--accent);}
.num-strip {grid-template-columns:repeat(2,1fr);}
.about-hero {padding:38px 0 26px;}

/* --- 子页面追加 --- */
.legal-hero {
    position:relative;overflow:hidden;border-bottom:1px solid var(--line);
    background:
      radial-gradient(900px 380px at 12% 0%, rgba(220,38,38,.20), transparent 62%),
      radial-gradient(700px 320px at 88% 12%, rgba(251,146,60,.14), transparent 60%),
      var(--bg);
    padding:64px 0 48px;
  }
.legal-hero::after {
    content:"";position:absolute;inset:0;pointer-events:none;
    background:linear-gradient(180deg, transparent 55%, rgba(20,16,19,.85));
  }
.legal-hero .hero-inner {position:relative;z-index:2}
.legal-kicker {
    display:inline-flex;align-items:center;gap:8px;
    font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;
    color:var(--accent);background:rgba(251,146,60,.12);
    border:1px solid rgba(251,146,60,.32);border-radius:999px;
    padding:6px 14px;margin-bottom:18px;font-weight:600;
  }
.legal-hero h1 {
    font-size:clamp(1.7rem,4vw,2.7rem);font-weight:800;line-height:1.25;
    color:var(--text);margin-bottom:16px;
  }
.legal-hero h1 em {font-style:normal;color:var(--primary)}
.legal-hero p {color:var(--muted);max-width:760px;line-height:1.85;margin:0}
.legal-meta {display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:22px;color:var(--muted);font-size:.86rem}
.legal-meta i {color:var(--accent);margin-right:6px}
.legal-layout {display:grid;grid-template-columns:250px 1fr;gap:32px;align-items:start}
.legal-layout {grid-template-columns:1fr;gap:22px}
.toc-card {
    background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
    box-shadow:var(--shadow);padding:20px 18px;position:sticky;top:84px;
  }
.toc-card {position:static}
.toc-card h3 {
    font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);
    margin:0 0 14px;font-weight:700;
  }
.toc-list {list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}
.toc-list a {
    display:block;padding:9px 12px;border-radius:6px;color:var(--muted);
    font-size:.92rem;text-decoration:none;border-left:2px solid transparent;transition:.18s;
  }
.toc-list a:hover {background:var(--panel-2);color:var(--text);border-left-color:var(--primary)}
.legal-body {display:flex;flex-direction:column;gap:20px}
.legal-card {
    background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
    box-shadow:var(--shadow);padding:26px 26px 24px;scroll-margin-top:90px;
  }
.legal-card h2 {
    font-size:1.16rem;font-weight:700;color:var(--text);margin:0 0 14px;
    display:flex;align-items:flex-start;gap:10px;line-height:1.5;
  }
.legal-card h2 .num {
    flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;
    min-width:28px;height:28px;border-radius:7px;background:rgba(220,38,38,.16);
    color:var(--primary);font-size:.85rem;font-weight:800;border:1px solid rgba(220,38,38,.35);
  }
.legal-card p {color:var(--muted);line-height:1.9;font-size:.95rem;margin:0 0 12px}
.legal-card p:last-child {margin-bottom:0}
.legal-card strong {color:var(--text);font-weight:600}
.legal-card a {color:var(--accent);text-decoration:none}
.legal-card a:hover {text-decoration:underline}
.legal-card ul {margin:0 0 12px;padding-left:0;list-style:none;display:flex;flex-direction:column;gap:9px}
.legal-card ul li {
    color:var(--muted);line-height:1.8;font-size:.94rem;padding-left:22px;position:relative;
  }
.legal-card ul li::before {
    content:"\f0da";font-family:"Font Awesome 6 Free";font-weight:900;
    position:absolute;left:2px;top:1px;color:var(--primary);font-size:.78rem;
  }
.legal-note {
    margin-top:14px;padding:14px 16px;border-radius:var(--radius);
    background:rgba(251,146,60,.08);border:1px solid rgba(251,146,60,.28);
    color:var(--muted);font-size:.9rem;line-height:1.8;
  }
.legal-note i {color:var(--accent);margin-right:8px}
.contact-grid {display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-top:6px}
.contact-item {
    background:var(--panel-2);border:1px solid var(--line);border-radius:var(--radius);
    padding:16px 16px 14px;
  }
.contact-item .ci-label {display:block;font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.contact-item .ci-value {color:var(--text);font-weight:600;font-size:.95rem;word-break:break-all}
.contact-item i {color:var(--primary);margin-right:7px}
.legal-foot {
    margin-top:6px;padding:18px 20px;border-radius:var(--radius);
    background:var(--panel-2);border:1px dashed var(--line);color:var(--muted);
    font-size:.9rem;line-height:1.85;
  }

/* --- 子页面追加 --- */
.map-hero {padding:56px 0 34px;position:relative;overflow:hidden;border-bottom:1px solid var(--line);}
.map-hero h1 {font-size:clamp(1.7rem,3.4vw,2.6rem);font-weight:900;letter-spacing:.5px;margin:0 0 14px;}
.map-hero p {color:var(--muted);max-width:720px;line-height:1.85;margin:0;}
.map-kicker {display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--accent);background:rgba(251,146,60,.1);border:1px solid rgba(251,146,60,.3);padding:6px 14px;border-radius:999px;margin-bottom:18px;}
.map-grid {display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px;}
.map-card {background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px;box-shadow:var(--shadow);height:100%;transition:border-color .2s,transform .2s;}
.map-card:hover {border-color:var(--primary);transform:translateY(-2px);}
.map-card h2 {font-size:1.06rem;font-weight:800;margin:0 0 16px;display:flex;align-items:center;gap:10px;color:var(--text);}
.map-card h2 i {color:var(--accent);font-size:.95rem;}
.map-list {list-style:none;margin:0;padding:0;}
.map-list li {margin:0 0 2px;}
.map-list a {display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:6px;color:var(--muted);text-decoration:none;font-size:.92rem;line-height:1.5;transition:background .18s,color .18s;}
.map-list a:hover {background:var(--panel-2);color:var(--text);}
.map-list a .dot {width:6px;height:6px;border-radius:50%;background:var(--primary);flex:0 0 auto;}
.map-list a small {margin-left:auto;color:rgba(185,167,168,.6);font-size:.74rem;white-space:nowrap;}
.map-tip {background:linear-gradient(135deg,rgba(220,38,38,.12),rgba(251,146,60,.06));border:1px solid var(--line);border-left:3px solid var(--primary);border-radius:var(--radius);padding:20px 22px;color:var(--muted);line-height:1.9;font-size:.93rem;}
.map-tip strong {color:var(--text);}
.map-tip code {background:rgba(0,0,0,.35);color:var(--accent);padding:2px 7px;border-radius:4px;font-size:.86rem;}
.map-hero {padding:38px 0 26px;}
.map-card {padding:20px 18px;}