:root{
  --main:#06b6d4;
  --accent:#ec4899;
  --bg:#0c0a1a;
  --text:#e0f2fe;
  --card:#141126;
  --line:rgba(224,242,254,.12);
  --muted:#8aa0b8;
  --radius:8px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:"Inter","Noto Sans SC","Source Han Sans SC","思源黑体",system-ui,sans-serif;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,.serif{
  font-family:"Source Han Serif SC","Noto Serif SC","思源宋体",Georgia,serif;
  letter-spacing:.02em;
}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
.container-x{max-width:1280px;margin:0 auto;padding:0 20px}

/* 导航 */
.site-nav{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:rgba(12,10,26,.35);
  backdrop-filter:blur(10px);
  border-bottom:1px solid transparent;
  transition:background .35s ease,border-color .35s ease,box-shadow .35s ease;
}
.site-nav.scrolled{
  background:rgba(12,10,26,.92);
  border-bottom:1px solid var(--line);
  box-shadow:0 6px 24px rgba(0,0,0,.35);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:8px;font-size:1.25rem;font-weight:800;color:var(--text)}
.brand .dot{color:var(--main)}
.brand i{color:var(--accent);font-size:1.1rem}
.nav-links{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}
.nav-links a{
  display:block;padding:8px 14px;border-radius:var(--radius);
  font-size:.94rem;color:#c6dcee;transition:color .2s,background .2s;
}
.nav-links a:hover,.nav-links a.active{color:#fff;background:rgba(6,182,212,.16)}
.nav-toggle{display:none;background:none;border:1px solid var(--line);color:var(--text);border-radius:var(--radius);padding:6px 11px;font-size:1.05rem}

/* Hero */
.hero{
  position:relative;min-height:78vh;display:flex;align-items:center;
  padding:120px 0 70px;overflow:hidden;
  background:
    radial-gradient(900px 420px at 78% 12%,rgba(236,72,153,.28),transparent 62%),
    radial-gradient(760px 400px at 12% 82%,rgba(6,182,212,.30),transparent 65%),
    linear-gradient(160deg,#0c0a1a 0%,#170f2e 55%,#0c0a1a 100%);
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(12,10,26,.25) 0%,rgba(12,10,26,.82) 100%);
  pointer-events:none;
}
.hero-bg{
  position:absolute;inset:0;
  background-image:url('{随机图片}');
  background-size:cover;background-position:center;
  filter:brightness(.42) saturate(1.1);
}
.hero>.container-x{position:relative;z-index:2}
.hero-tag{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 14px;border-radius:999px;font-size:.82rem;
  background:rgba(6,182,212,.15);border:1px solid rgba(6,182,212,.4);
  color:#7fe3f2;margin-bottom:20px;
}
.hero h1{
  font-size:clamp(1.9rem,4.4vw,3.3rem);font-weight:800;
  line-height:1.32;margin:0 0 18px;max-width:880px;
  text-shadow:0 4px 30px rgba(0,0,0,.6);
}
.hero h1 em{font-style:normal;color:var(--main)}
.hero p.lead{
  color:#c8dcea;max-width:660px;font-size:1.02rem;margin-bottom:28px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.btn-neon{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 24px;border-radius:var(--radius);
  background:linear-gradient(120deg,var(--main),#0891b2);
  color:#04222a;font-weight:700;font-size:.96rem;border:none;
  transition:transform .2s,box-shadow .2s;
}
.btn-neon:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(6,182,212,.35);color:#04222a}
.btn-ghost{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 24px;border-radius:var(--radius);
  border:1px solid rgba(236,72,153,.5);color:#f9c0dc;font-weight:600;font-size:.96rem;
  background:rgba(236,72,153,.08);transition:background .2s,color .2s;
}
.btn-ghost:hover{background:rgba(236,72,153,.2);color:#fff}
.hero-stats{display:flex;flex-wrap:wrap;gap:34px;margin-top:38px}
.hero-stats div span{display:block;font-size:1.5rem;font-weight:800;color:var(--main);font-family:inherit}
.hero-stats div small{color:var(--muted);font-size:.82rem}

/* 通用区块 */
section.block{padding:62px 0}
.block-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:28px;flex-wrap:wrap}
.block-head h2{font-size:clamp(1.35rem,2.6vw,1.75rem);font-weight:800;margin:0;display:flex;align-items:center;gap:10px}
.block-head h2 i{color:var(--accent);font-size:1.05rem}
.block-head .sub{color:var(--muted);font-size:.9rem;margin:4px 0 0}
.more-link{color:var(--main);font-size:.9rem;font-weight:600;white-space:nowrap}
.more-link:hover{color:#67e8f9}

/* 轮播区 */
.carousel-wrap{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--card)}
.carousel-track{display:flex;transition:transform .6s cubic-bezier(.4,0,.2,1)}
.slide{
  min-width:100%;position:relative;min-height:340px;
  display:flex;align-items:flex-end;padding:34px;
  background-size:cover;background-position:center;
}
.slide::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,6,18,.94) 8%,rgba(8,6,18,.55) 55%,rgba(8,6,18,.15) 100%)}
.slide-body{position:relative;z-index:2;max-width:640px}
.slide-body .pill{
  display:inline-block;padding:3px 12px;border-radius:999px;font-size:.76rem;
  background:rgba(236,72,153,.2);border:1px solid rgba(236,72,153,.5);color:#fbb6d7;margin-bottom:12px;
}
.slide-body h3{font-size:1.55rem;font-weight:800;margin:0 0 10px}
.slide-body p{color:#bcd3e4;font-size:.92rem;margin:0 0 16px}
.slide-meta{display:flex;gap:16px;flex-wrap:wrap;font-size:.84rem;color:var(--muted);margin-bottom:16px}
.slide-meta b{color:var(--main)}
.carousel-dots{display:flex;justify-content:center;gap:9px;padding:14px 0 16px;background:var(--card)}
.carousel-dots button{
  width:26px;height:5px;border-radius:999px;border:none;background:rgba(224,242,254,.22);
  cursor:pointer;transition:background .2s,width .2s;
}
.carousel-dots button.on{background:var(--main);width:38px}

/* 布局：左侧筛选 + 右侧瀑布 */
.layout-side{display:grid;grid-template-columns:225px 1fr;gap:32px;align-items:start}
.side-bar{
  position:sticky;top:88px;
  border:1px solid var(--line);border-radius:var(--radius);
  background:var(--card);padding:20px 18px;
}
.side-bar h4{font-size:.98rem;margin:0 0 14px;display:flex;align-items:center;gap:8px;color:#cfe8f5}
.side-bar h4 i{color:var(--main);font-size:.9rem}
.filter-group{margin-bottom:20px}
.filter-group .label{font-size:.78rem;color:var(--muted);letter-spacing:.06em;margin-bottom:9px}
.chip-wrap{display:flex;flex-wrap:wrap;gap:8px}
.chip{
  padding:5px 12px;border-radius:999px;font-size:.8rem;
  border:1px solid var(--line);color:#b9d2e4;background:rgba(6,182,212,.06);
  cursor:pointer;transition:all .2s;
}
.chip:hover{border-color:var(--main);color:#fff;background:rgba(6,182,212,.18)}
.chip.on{background:var(--main);color:#04222a;border-color:var(--main);font-weight:700}

/* 海报卡片 */
.grid-posters{display:grid;grid-template-columns:repeat(auto-fill,minmax(178px,1fr));gap:18px}
.mcard{
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  background:var(--card);cursor:pointer;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.mcard:hover{transform:scale(1.028);border-color:var(--main);box-shadow:0 10px 26px rgba(6,182,212,.18);z-index:3}
.mcard .poster{position:relative;aspect-ratio:2/3;overflow:hidden;background:#1b1630}
.mcard .poster img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.mcard:hover .poster img{transform:scale(1.05)}
.mcard .badge-rate{
  position:absolute;top:8px;right:8px;padding:2px 9px;border-radius:999px;
  background:rgba(236,72,153,.92);color:#fff;font-size:.76rem;font-weight:700;
}
.mcard .badge-yr{
  position:absolute;bottom:8px;left:8px;padding:1px 9px;border-radius:999px;
  background:rgba(12,10,26,.78);color:#a9c8dd;font-size:.74rem;border:1px solid var(--line);
}
.mcard .info{padding:11px 12px 13px}
.mcard .info h3{
  font-size:.92rem;font-weight:700;margin:0 0 5px;line-height:1.45;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.mcard .info .meta{font-size:.76rem;color:var(--muted);display:flex;justify-content:space-between;gap:6px}
.mcard .info .meta .tp{color:var(--main)}
.mcard .info .meta .rt{color:var(--accent);font-weight:700}

/* 高分推荐 */
.rec-row{display:grid;grid-template-columns:repeat(auto-fill,minmax(248px,1fr));gap:18px}
.rec-card{
  display:flex;gap:14px;padding:12px;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--card);cursor:pointer;transition:transform .22s,border-color .22s;
}
.rec-card:hover{transform:translateY(-3px);border-color:var(--accent)}
.rec-card .thumb{width:76px;flex:0 0 76px;aspect-ratio:2/3;border-radius:6px;overflow:hidden;background:#1b1630}
.rec-card .thumb img{width:100%;height:100%;object-fit:cover}
.rec-card .body h3{font-size:.93rem;margin:0 0 6px;font-weight:700}
.rec-card .body .l{font-size:.76rem;color:var(--muted);margin:2px 0}
.rec-card .body .score{color:var(--accent);font-weight:800;font-size:.86rem}

/* 分类矩阵 */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px}
.cat-box{border:1px solid var(--line);border-radius:var(--radius);background:var(--card);padding:18px}
.cat-box .top{display:flex;align-items:center;justify-content:space-between;margin-bottom:13px}
.cat-box .top h3{font-size:1rem;margin:0;display:flex;align-items:center;gap:8px}
.cat-box .top h3 i{color:var(--main);font-size:.9rem}
.cat-box .top a{font-size:.78rem;color:var(--muted)}
.cat-box .top a:hover{color:var(--main)}
.mini-posters{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.mini-posters .mi{border-radius:6px;overflow:hidden;cursor:pointer;aspect-ratio:2/3;background:#1b1630;border:1px solid transparent;transition:border-color .2s,transform .2s}
.mini-posters .mi:hover{border-color:var(--main);transform:translateY(-2px)}
.mini-posters .mi img{width:100%;height:100%;object-fit:cover}

/* 热度榜 */
.rank-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.rank-item{
  display:flex;align-items:center;gap:14px;padding:11px 15px;
  border:1px solid var(--line);border-radius:var(--radius);background:var(--card);
  cursor:pointer;transition:border-color .2s,transform .2s,background .2s;
}
.rank-item:hover{border-color:var(--main);transform:translateX(3px);background:#181430}
.rank-no{
  flex:0 0 38px;height:38px;display:flex;align-items:center;justify-content:center;
  border-radius:50%;font-weight:800;font-size:.95rem;font-family:inherit;
  background:rgba(224,242,254,.08);color:#9fb8cb;
}
.rank-no.gold{background:linear-gradient(135deg,#f7d774,#d9a92c);color:#3a2a00;box-shadow:0 0 16px rgba(247,215,116,.35)}
.rank-no.silver{background:linear-gradient(135deg,#e2e8f0,#9aa8b8);color:#2c3540}
.rank-no.bronze{background:linear-gradient(135deg,#e5a06a,#b06b34);color:#301a05}
.rank-item .rk-thumb{width:44px;flex:0 0 44px;aspect-ratio:2/3;border-radius:5px;overflow:hidden;background:#1b1630}
.rank-item .rk-thumb img{width:100%;height:100%;object-fit:cover}
.rank-item .rk-body{min-width:0;flex:1}
.rank-item .rk-body h3{font-size:.9rem;margin:0 0 3px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-item .rk-body span{font-size:.75rem;color:var(--muted)}
.rank-item .rk-score{color:var(--accent);font-weight:800;font-size:.9rem;flex:0 0 auto}

/* 指南 + 贴士 */
.guide-wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:start}
.panel{
  border:1px solid var(--line);border-radius:var(--radius);background:var(--card);padding:24px;
}
.panel h3{font-size:1.12rem;margin:0 0 14px;display:flex;align-items:center;gap:9px}
.panel h3 i{color:var(--accent);font-size:.98rem}
.panel p{color:#bed4e4;font-size:.93rem;margin:0 0 13px}
.accordion-item{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:10px;background:var(--card)}
.acc-head{
  width:100%;text-align:left;background:none;border:none;color:var(--text);
  padding:14px 16px;font-size:.92rem;font-weight:600;display:flex;justify-content:space-between;align-items:center;gap:12px;cursor:pointer;
}
.acc-head i{color:var(--main);transition:transform .25s;font-size:.8rem}
.acc-head.open i{transform:rotate(180deg)}
.acc-body{max-height:0;overflow:hidden;transition:max-height .35s ease}
.acc-body p{padding:0 16px 14px;margin:0;font-size:.88rem;color:#a9c3d6}
.tips-list{list-style:none;margin:0;padding:0}
.tips-list li{display:flex;gap:12px;padding:11px 0;border-bottom:1px dashed var(--line);font-size:.9rem;color:#bcd3e4}
.tips-list li:last-child{border-bottom:none}
.tips-list li i{color:var(--main);margin-top:5px;font-size:.82rem}

/* 友链 */
.friend-links{
  padding:34px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:rgba(6,182,212,.03);
}
.friend-links h4{font-size:.95rem;margin:0 0 12px;color:#cfe8f5;display:flex;align-items:center;gap:8px}
.friend-links h4 i{color:var(--accent);font-size:.85rem}
.friend-links .fl-body{font-size:.88rem;color:var(--muted);display:flex;flex-wrap:wrap;gap:10px}
.friend-links .fl-body a{color:#9fc3d8;padding:3px 10px;border-radius:999px;border:1px solid var(--line);transition:all .2s}
.friend-links .fl-body a:hover{color:var(--main);border-color:var(--main)}

/* 页脚 */
footer.site-foot{padding:48px 0 30px;background:#0a0816}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px;margin-bottom:32px}
.foot-grid h5{font-size:.92rem;margin:0 0 14px;color:#d4e8f4;letter-spacing:.03em}
.foot-grid p{font-size:.85rem;color:var(--muted);margin:0 0 8px;line-height:1.85}
.foot-grid a{display:block;font-size:.85rem;color:var(--muted);margin-bottom:9px;transition:color .2s}
.foot-grid a:hover{color:var(--main)}
.foot-bottom{border-top:1px solid var(--line);padding-top:20px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.82rem;color:#6f8aa0}

/* 弹窗 */
.modal-immerse{
  position:fixed;inset:0;z-index:2000;display:none;
  align-items:center;justify-content:center;padding:20px;
  background:rgba(6,5,14,.82);backdrop-filter:blur(14px);
}
.modal-immerse.show{display:flex}
.mi-bg{
  position:absolute;inset:0;background-size:cover;background-position:center;
  filter:blur(26px) brightness(.35);opacity:.85;transform:scale(1.1);
}
.mi-box{
  position:relative;z-index:3;width:min(920px,100%);max-height:90vh;overflow:auto;
  background:rgba(16,13,34,.9);border:1px solid rgba(6,182,212,.35);
  border-radius:var(--radius);padding:26px;display:grid;
  grid-template-columns:200px 1fr;gap:26px;
  box-shadow:0 24px 70px rgba(0,0,0,.6);
}
.mi-poster{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);align-self:start;background:#1b1630}
.mi-poster img{width:100%;aspect-ratio:2/3;object-fit:cover}
.mi-score{
  display:flex;align-items:baseline;gap:8px;margin:8px 0 0;
}
.mi-score b{font-size:1.9rem;color:var(--accent);font-family:inherit;line-height:1}
.mi-score span{font-size:.78rem;color:var(--muted)}
.mi-content h3{font-size:1.4rem;margin:0 0 10px;font-weight:800}
.mi-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.mi-tags span{font-size:.76rem;padding:3px 11px;border-radius:999px;background:rgba(6,182,212,.14);border:1px solid rgba(6,182,212,.35);color:#8fe4f2}
.mi-meta{display:grid;grid-template-columns:1fr 1fr;gap:8px 18px;font-size:.85rem;margin-bottom:16px;color:#a9c3d6}
.mi-meta b{color:#d9ecf7;font-weight:600}
.mi-plot{font-size:.9rem;color:#b6cee0;line-height:1.9;margin:0 0 16px}
.mi-actors{font-size:.85rem;color:var(--muted)}
.mi-actors b{color:#9fe0ee}
.mi-close{
  position:absolute;top:12px;right:14px;z-index:5;
  width:36px;height:36px;border-radius:50%;border:1px solid var(--line);
  background:rgba(12,10,26,.8);color:var(--text);font-size:1.1rem;cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:all .2s;
}
.mi-close:hover{background:var(--accent);border-color:var(--accent);color:#fff}

/* 回到顶部 */
.to-top{
  position:fixed;right:22px;bottom:26px;z-index:1200;
  width:46px;height:46px;border-radius:50%;border:1px solid rgba(6,182,212,.5);
  background:rgba(12,10,26,.9);color:var(--main);font-size:1rem;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transform:translateY(14px);
  transition:opacity .3s,visibility .3s,transform .3s,background .2s;
}
.to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.to-top:hover{background:var(--main);color:#04222a}

/* 响应式 */
@media(max-width:991px){
  .layout-side{grid-template-columns:1fr}
  .side-bar{position:static;order:2}
  .guide-wrap{grid-template-columns:1fr}
  .rank-list{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .nav-toggle{display:block}
  .nav-links{
    position:absolute;top:66px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:2px;
    background:rgba(12,10,26,.98);border-bottom:1px solid var(--line);
    padding:12px 16px 18px;display:none;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:11px 12px}
  .hero{min-height:auto;padding:104px 0 52px}
  .hero-stats{gap:22px}
  .grid-posters{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:13px}
  .mi-box{grid-template-columns:1fr;padding:20px;gap:18px}
  .mi-poster{max-width:150px}
  .mi-meta{grid-template-columns:1fr}
  section.block{padding:44px 0}
  .foot-grid{grid-template-columns:1fr}
}

/* --- 子页面追加 --- */
/* 本页少量专属样式，全部沿用站点配色变量 */
  .about-hero {
    position: relative;
    padding: 72px 0 48px;
    overflow: hidden;
  }
.about-hero .hero-bg {
    position: absolute;
    inset: 0;
    background:
      radial-gradient(600px 320px at 18% 10%, rgba(6,182,212,.22), transparent 70%),
      radial-gradient(520px 300px at 82% 30%, rgba(236,72,153,.18), transparent 70%);
    pointer-events: none;
  }
.about-hero .container-x { position: relative; z-index: 1; }
.about-title {
    font-size: clamp(1.7rem, 4.2vw, 2.9rem);
    font-weight: 800;
    line-height: 1.25;
    letter-spacing: -.01em;
    margin: 14px 0 16px;
  }
.about-title .hl {
    background: linear-gradient(92deg, var(--main), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
.about-lead {
    color: var(--muted);
    font-size: 1.02rem;
    line-height: 1.85;
    max-width: 760px;
    margin-bottom: 26px;
  }
.about-panel {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 26px 24px;
    height: 100%;
  }
.about-panel h3 {
    font-size: 1.12rem;
    font-weight: 700;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
  }
.about-panel h3 i {
    color: var(--main);
    font-size: 1rem;
  }
.about-panel p {
    color: var(--muted);
    font-size: .95rem;
    line-height: 1.85;
    margin: 0;
  }
.about-panel p + p { margin-top: 10px; }
.about-section { padding: 46px 0; }
.about-section + .about-section { border-top: 1px solid var(--line); }
.about-h2 {
    font-size: clamp(1.25rem, 2.6vw, 1.6rem);
    font-weight: 800;
    margin-bottom: 8px;
    letter-spacing: -.01em;
  }
.about-h2 .accent { color: var(--accent); }
.about-sub {
    color: var(--muted);
    font-size: .94rem;
    margin-bottom: 26px;
  }
.value-item {
    display: flex;
    gap: 14px;
    padding: 16px 0;
    border-bottom: 1px dashed var(--line);
  }
.value-item:last-child { border-bottom: 0; }
.value-item .vi-ico {
    flex: 0 0 40px;
    height: 40px;
    border-radius: 10px;
    display: grid;
    place-items: center;
    background: rgba(6,182,212,.12);
    border: 1px solid rgba(6,182,212,.28);
    color: var(--main);
    font-size: 1rem;
  }
.value-item h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 6px;
  }
.value-item p {
    color: var(--muted);
    font-size: .92rem;
    line-height: 1.8;
    margin: 0;
  }
.timeline {
    position: relative;
    padding-left: 22px;
    border-left: 1px solid var(--line);
  }
.timeline-item {
    position: relative;
    padding: 0 0 24px 8px;
  }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
    content: "";
    position: absolute;
    left: -27px;
    top: 6px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 4px rgba(236,72,153,.16);
  }
.timeline-item .tl-time {
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .06em;
    color: var(--main);
    text-transform: uppercase;
    margin-bottom: 4px;
  }
.timeline-item p {
    color: var(--muted);
    font-size: .93rem;
    line-height: 1.8;
    margin: 0;
  }
.stat-card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 20px 18px;
    text-align: center;
    height: 100%;
  }
.stat-card .num {
    font-size: 1.7rem;
    font-weight: 800;
    background: linear-gradient(92deg, var(--main), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1.2;
  }
.stat-card .lbl {
    color: var(--muted);
    font-size: .85rem;
    margin-top: 6px;
  }
.about-cta {
    background: linear-gradient(120deg, rgba(6,182,212,.14), rgba(236,72,153,.12));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 34px 26px;
    text-align: center;
  }
.about-cta h2 {
    font-size: clamp(1.2rem, 2.6vw, 1.5rem);
    font-weight: 800;
    margin-bottom: 10px;
  }
.about-cta p {
    color: var(--muted);
    font-size: .95rem;
    max-width: 620px;
    margin: 0 auto 20px;
    line-height: 1.8;
  }
.about-cta .btns {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
  }
.about-hero { padding: 52px 0 34px; }
.about-panel { padding: 20px 18px; }

/* --- 子页面追加 --- */
/* 本页专属微调，复用站点变量与类名 */
    .guide-hero {
      padding:72px 0 40px;
      position:relative;
      overflow:hidden;
    }
.guide-hero .hero-bg {
      position:absolute;inset:0;
      background:
        radial-gradient(ellipse at 20% 10%, rgba(6,182,212,.22), transparent 55%),
        radial-gradient(ellipse at 80% 0%, rgba(236,72,153,.18), transparent 55%);
      pointer-events:none;z-index:0;
    }
.guide-hero .container-x {position:relative;z-index:1;}
.guide-title {
      font-size:clamp(1.9rem,4vw,3rem);
      font-weight:800;
      line-height:1.18;
      margin:14px 0 12px;
      color:var(--text);
      letter-spacing:-.5px;
    }
.guide-title .hl {color:var(--main);}
.guide-sub {
      color:var(--muted);
      max-width:720px;
      line-height:1.8;
      font-size:1.02rem;
    }
.guide-grid {
      display:grid;
      grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
      gap:20px;
      margin-top:8px;
    }
.guide-card {
      background:var(--card);
      border:1px solid var(--line);
      border-radius:var(--radius);
      padding:24px 22px;
      transition:.25s ease;
      height:100%;
    }
.guide-card:hover {
      border-color:rgba(6,182,212,.45);
      transform:translateY(-3px);
      box-shadow:0 12px 30px -18px rgba(6,182,212,.55);
    }
.guide-card .ic {
      width:44px;height:44px;border-radius:10px;
      display:flex;align-items:center;justify-content:center;
      background:rgba(6,182,212,.12);
      color:var(--main);
      font-size:1.05rem;
      margin-bottom:14px;
    }
.guide-card h3 {
      font-size:1.06rem;
      font-weight:700;
      color:var(--text);
      margin-bottom:8px;
      line-height:1.4;
    }
.guide-card p {
      color:var(--muted);
      font-size:.94rem;
      line-height:1.75;
      margin:0;
    }
.step-list {
      list-style:none;
      padding:0;
      margin:0;
      counter-reset:step;
    }
.step-list li {
      position:relative;
      padding:0 0 22px 56px;
      border-left:2px solid var(--line);
      margin-left:18px;
    }
.step-list li:last-child {border-left-color:transparent;padding-bottom:0;}
.step-list li::before {
      counter-increment:step;
      content:counter(step);
      position:absolute;left:-19px;top:-2px;
      width:36px;height:36px;border-radius:50%;
      display:flex;align-items:center;justify-content:center;
      background:var(--card);
      border:1px solid rgba(6,182,212,.5);
      color:var(--main);
      font-weight:700;
      font-size:.92rem;
    }
.step-list h4 {
      font-size:1.02rem;
      font-weight:700;
      color:var(--text);
      margin:0 0 6px;
    }
.step-list p {
      color:var(--muted);
      font-size:.94rem;
      line-height:1.75;
      margin:0;
    }
.qa-item {
      background:var(--card);
      border:1px solid var(--line);
      border-radius:var(--radius);
      padding:20px 22px;
      margin-bottom:14px;
    }
.qa-item h4 {
      color:var(--text);
      font-size:1rem;
      font-weight:700;
      margin:0 0 8px;
      display:flex;
      gap:10px;
      align-items:flex-start;
    }
.qa-item h4 i {color:var(--accent);margin-top:3px;font-size:.9rem;}
.qa-item p {color:var(--muted);font-size:.94rem;line-height:1.78;margin:0;}
.tip-band {
      background:linear-gradient(120deg,rgba(6,182,212,.10),rgba(236,72,153,.08));
      border:1px solid var(--line);
      border-radius:var(--radius);
      padding:22px 24px;
      margin-top:8px;
    }
.tip-band p {color:var(--muted);line-height:1.8;margin:0;font-size:.96rem;}
.tip-band strong {color:var(--main);font-weight:600;}
.section-pad {padding:48px 0;}
.sec-title {
      font-size:1.5rem;
      font-weight:800;
      color:var(--text);
      margin:0 0 10px;
      letter-spacing:-.3px;
    }
.sec-desc {color:var(--muted);line-height:1.8;margin-bottom:26px;max-width:760px;}
.guide-hero {padding:48px 0 28px;}
.step-list li {padding-left:48px;}

/* --- 子页面追加 --- */
/* 子页面局部样式（仅少量，复用站点类名为主） */
  .page-hero {
    position:relative;
    padding:96px 0 56px;
    overflow:hidden;
    border-bottom:1px solid var(--line);
  }
.page-hero::before {
    content:"";
    position:absolute;
    inset:0;
    background:
      radial-gradient(circle at 18% 20%, rgba(6,182,212,.22), transparent 42%),
      radial-gradient(circle at 82% 10%, rgba(236,72,153,.18), transparent 46%);
    pointer-events:none;
  }
.page-hero .container-x {position:relative;z-index:1;}
.page-hero h1 {
    font-size:clamp(1.9rem,4vw,3rem);
    font-weight:800;
    line-height:1.2;
    letter-spacing:-.5px;
    margin:0 0 16px;
  }
.page-hero h1 .hl {color:var(--main);}
.page-hero p {
    color:var(--muted);
    max-width:720px;
    line-height:1.85;
    font-size:1rem;
    margin:0;
  }
.page-hero .hero-tag {margin-bottom:20px;display:inline-flex;}
.doc-wrap {padding:56px 0 80px;}
.doc-card {
    background:var(--card);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:clamp(22px,3.4vw,42px);
  }
.doc-card + .doc-card {margin-top:24px;}
.doc-card h2 {
    font-size:1.28rem;
    font-weight:700;
    margin:0 0 14px;
    display:flex;
    align-items:center;
    gap:10px;
    color:var(--text);
  }
.doc-card h2 .ic {
    width:34px;height:34px;flex:0 0 34px;
    display:inline-flex;align-items:center;justify-content:center;
    border-radius:8px;
    background:rgba(6,182,212,.14);
    color:var(--main);
    font-size:.95rem;
  }
.doc-card h3 {
    font-size:1.02rem;
    font-weight:600;
    color:var(--text);
    margin:22px 0 10px;
  }
.doc-card p {
    color:var(--muted);
    line-height:1.9;
    font-size:.95rem;
    margin:0 0 12px;
  }
.doc-card ul {
    margin:0 0 6px;
    padding-left:0;
    list-style:none;
  }
.doc-card ul li {
    position:relative;
    padding-left:22px;
    color:var(--muted);
    line-height:1.85;
    font-size:.95rem;
    margin-bottom:9px;
  }
.doc-card ul li::before {
    content:"\f00c";
    font-family:"Font Awesome 6 Free";
    font-weight:900;
    position:absolute;
    left:0;top:2px;
    font-size:.72rem;
    color:var(--main);
  }
.doc-card strong {color:var(--text);font-weight:600;}
.doc-note {
    border-left:3px solid var(--accent);
    background:rgba(236,72,153,.07);
    border-radius:0 var(--radius) var(--radius) 0;
    padding:14px 18px;
    margin:16px 0 4px;
    color:var(--muted);
    font-size:.92rem;
    line-height:1.8;
  }
.doc-note strong {color:var(--accent);}
.doc-meta {
    display:flex;flex-wrap:wrap;gap:10px 22px;
    color:var(--muted);font-size:.85rem;
    margin-top:16px;
  }
.doc-meta span {display:inline-flex;align-items:center;gap:7px;}
.doc-meta i {color:var(--main);}
.doc-toc {
    background:var(--card);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:22px 24px;
    margin-bottom:24px;
  }
.doc-toc h3 {
    font-size:.92rem;font-weight:700;margin:0 0 14px;
    color:var(--main);letter-spacing:.5px;text-transform:uppercase;
  }
.doc-toc ol {
    margin:0;padding-left:18px;color:var(--muted);
    font-size:.92rem;line-height:2;
  }
.doc-toc ol a {color:var(--muted);transition:color .2s;}
.doc-toc ol a:hover {color:var(--main);}
.site-footer {border-top:1px solid var(--line);padding:40px 0 28px;background:rgba(20,17,38,.5);}
.site-footer .foot-inner {display:flex;flex-wrap:wrap;gap:20px;justify-content:space-between;align-items:flex-start;}
.site-footer .brand {color:var(--text);font-weight:800;font-size:1.08rem;display:inline-flex;align-items:center;gap:8px;}
.site-footer .brand i {color:var(--main);}
.foot-links {display:flex;flex-wrap:wrap;gap:8px 20px;font-size:.9rem;}
.foot-links a {color:var(--muted);transition:color .2s;}
.foot-links a:hover {color:var(--main);}
.foot-copy {color:var(--muted);font-size:.82rem;margin-top:22px;line-height:1.8;width:100%;}
.foot-friend {color:var(--muted);font-size:.82rem;margin-top:6px;}
.page-hero {padding:72px 0 40px;}
.doc-card h2 {font-size:1.12rem;}

/* --- 子页面追加 --- */
/* 本页专属少量样式，复用站点变量与类名 */
  .page-hero {padding:64px 0 34px;border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.page-hero h1 em {font-style:normal;color:var(--main)}
.page-hero p.lead-txt {color:var(--muted);max-width:760px;line-height:1.85;margin:0}
.contact-grid {display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.c-card {background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px 20px;height:100%;transition:border-color .2s,transform .2s}
.c-card:hover {border-color:rgba(6,182,212,.5);transform:translateY(-3px)}
.c-card .ic {width:42px;height:42px;border-radius:var(--radius);display:grid;place-items:center;font-size:1.05rem;color:#04121a;background:linear-gradient(135deg,var(--main),#22d3ee);margin-bottom:14px}
.c-card.alt .ic {background:linear-gradient(135deg,var(--accent),#f472b6)}
.c-card h3 {font-size:1.02rem;font-weight:700;margin:0 0 8px;color:var(--text)}
.c-card p {color:var(--muted);font-size:.9rem;line-height:1.75;margin:0 0 12px}
.c-card .addr {display:block;font-family:Inter,monospace;font-size:.92rem;color:var(--main);word-break:break-all;text-decoration:none}
.c-card.alt .addr {color:var(--accent)}
.c-card .addr:hover {text-decoration:underline}
.c-card .tip {font-size:.78rem;color:var(--muted);opacity:.85;margin-top:8px;display:block}
.info-list {list-style:none;padding:0;margin:0}
.info-list li {display:flex;gap:12px;padding:14px 0;border-bottom:1px dashed var(--line);line-height:1.75;color:var(--muted);font-size:.93rem}
.info-list li:last-child {border-bottom:none}
.info-list li i {color:var(--main);margin-top:5px;width:16px;flex:0 0 16px;text-align:center}
.info-list li b {color:var(--text);font-weight:600}
.qa-q {width:100%;text-align:left;background:none;border:none;color:var(--text);font-weight:600;font-size:.95rem;padding:16px 46px 16px 18px;position:relative;cursor:pointer;line-height:1.6}
.qa-q:hover {color:var(--main)}
.qa-q::after {content:"\f078";font-family:"Font Awesome 6 Free";font-weight:900;position:absolute;right:18px;top:50%;transform:translateY(-50%);font-size:.72rem;color:var(--muted);transition:transform .25s}
.qa-item.open .qa-q::after {transform:translateY(-50%) rotate(180deg);color:var(--main)}
.qa-a {display:none;padding:0 18px 18px;color:var(--muted);font-size:.9rem;line-height:1.85;border-top:1px solid var(--line)}
.qa-item.open .qa-a {display:block;padding-top:14px}
.form-wrap {background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px}
.form-wrap h3 {font-size:1.08rem;font-weight:700;margin:0 0 6px}
.form-wrap .sub {color:var(--muted);font-size:.86rem;margin:0 0 20px;line-height:1.7}
.field {margin-bottom:16px}
.field label {display:block;font-size:.85rem;font-weight:600;color:var(--text);margin-bottom:7px}
.field label span {color:var(--accent)}
.field input,.field select,.field textarea {
    width:100%;background:rgba(0,0,0,.35);border:1px solid var(--line);border-radius:var(--radius);
    color:var(--text);font-family:inherit;font-size:.9rem;padding:11px 13px;outline:none;transition:border-color .2s,box-shadow .2s;
  }
.field input::placeholder,.field textarea::placeholder {color:rgba(138,160,184,.7)}
.field input:focus,.field select:focus,.field textarea:focus {border-color:var(--main);box-shadow:0 0 0 3px rgba(6,182,212,.15)}
.field select option {background:#141126;color:var(--text)}
.field textarea {resize:vertical;min-height:120px;line-height:1.7}
.form-note {font-size:.78rem;color:var(--muted);line-height:1.7;margin:12px 0 0}
.status-bar {display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:22px;padding-top:18px;border-top:1px solid var(--line)}
.status-bar span {font-size:.82rem;color:var(--muted);display:inline-flex;align-items:center;gap:7px}
.status-bar .dot-live {width:8px;height:8px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 3px rgba(34,197,94,.18);display:inline-block}
.sec-title em {font-style:normal;color:var(--main)}
.block + .block {border-top:1px solid var(--line)}
.mail-row {display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;background:rgba(6,182,212,.07);border:1px solid rgba(6,182,212,.28);border-radius:var(--radius);padding:16px 18px;margin-top:22px}
.mail-row code {color:var(--main);font-size:.95rem;font-family:Inter,monospace;word-break:break-all}
.mail-row span {color:var(--muted);font-size:.83rem}
.contact-grid {grid-template-columns:1fr 1fr}
.contact-grid {grid-template-columns:1fr}
.mail-row {flex-direction:column;align-items:flex-start}