:root{
  --main:#06b6d4;
  --accent:#ec4899;
  --bg:#0c0a1a;
  --text:#e0f2fe;
  --line:rgba(224,242,254,.14);
  --panel:rgba(255,255,255,.025);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Inter',system-ui,-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;
  font-weight:400;
  font-size:14px;
  line-height:1.65;
  letter-spacing:.1px;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5{font-weight:900;letter-spacing:-.02em;margin:0}
a{color:inherit;text-decoration:none}
a:hover{color:var(--main)}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
::selection{background:var(--accent);color:#fff}

/* ===== 顶部导航 ===== */
.topbar{
  position:sticky;top:0;z-index:1000;
  background:rgba(12,10,26,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.topbar .inner{
  max-width:1280px;margin:0 auto;
  display:flex;align-items:center;gap:22px;
  padding:10px 18px;
}
.brand{
  font-size:20px;font-weight:900;letter-spacing:-.03em;
  background:linear-gradient(92deg,var(--main),var(--accent));
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;white-space:nowrap;
  display:flex;align-items:center;gap:8px;
}
.brand i{-webkit-text-fill-color:var(--main);font-size:17px}
.navlinks{display:flex;gap:2px;flex-wrap:wrap;flex:1}
.navlinks a{
  font-size:13px;padding:6px 11px;border-radius:999px;
  border:1px solid transparent;color:#a9c6d4;transition:.18s;
  white-space:nowrap;
}
.navlinks a:hover{border-color:var(--main);color:var(--text);background:rgba(6,182,212,.08)}
.navlinks a.on{color:var(--bg);background:linear-gradient(92deg,var(--main),#0891b2);font-weight:700}
.navtoggle{display:none;background:none;border:1px solid var(--line);color:var(--text);border-radius:8px;padding:6px 10px}

/* ===== Hero ===== */
.hero{
  position:relative;overflow:hidden;
  border-bottom:1px solid var(--line);
  min-height:520px;
  display:flex;align-items:center;
}
.hero-bg{
  position:absolute;inset:-10% 0;
  background:
    radial-gradient(700px 380px at 18% 20%,rgba(6,182,212,.28),transparent 70%),
    radial-gradient(760px 420px at 82% 70%,rgba(236,72,153,.24),transparent 72%),
    radial-gradient(500px 300px at 55% 100%,rgba(6,182,212,.14),transparent 70%);
  will-change:transform;
  z-index:0;
}
.hero-grid{
  position:absolute;inset:0;z-index:0;opacity:.5;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(circle at 50% 40%,#000 0%,transparent 78%);
  -webkit-mask-image:radial-gradient(circle at 50% 40%,#000 0%,transparent 78%);
}
.float-deco{position:absolute;border:1px solid var(--line);border-radius:50%;z-index:0}
.fd1{width:220px;height:220px;top:8%;right:12%;border-color:rgba(6,182,212,.35);animation:spin 26s linear infinite}
.fd2{width:90px;height:90px;bottom:16%;left:8%;border-color:rgba(236,72,153,.4);animation:spin 18s linear infinite reverse}
.fd3{width:14px;height:14px;border-radius:2px;background:var(--accent);top:24%;left:24%;animation:floaty 7s ease-in-out infinite}
.fd4{width:8px;height:8px;border-radius:2px;background:var(--main);bottom:30%;right:26%;animation:floaty 5s ease-in-out infinite 1s}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-18px)}}

.hero-inner{position:relative;z-index:2;max-width:1280px;margin:0 auto;padding:64px 18px;width:100%}
.hero-kicker{
  display:inline-flex;align-items:center;gap:8px;
  border:1px solid var(--line);border-radius:999px;
  padding:4px 12px;font-size:11px;letter-spacing:.16em;
  color:var(--main);text-transform:uppercase;margin-bottom:20px;
}
.hero h1{
  font-size:clamp(34px,6.4vw,72px);line-height:1.02;font-weight:900;
  background:linear-gradient(96deg,#fff 6%,var(--main) 46%,var(--accent) 92%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  max-width:14ch;
}
.hero p.lead{
  color:#a9c6d4;max-width:52ch;margin:20px 0 0;font-size:15px;line-height:1.8;
}
.hero-stats{display:flex;gap:34px;flex-wrap:wrap;margin-top:34px}
.hero-stats .st{border-left:2px solid var(--main);padding-left:12px}
.hero-stats .num{font-size:26px;font-weight:800;color:#fff;line-height:1}
.hero-stats .lbl{font-size:11px;color:#8aa6b6;letter-spacing:.1em;text-transform:uppercase}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}
.btn-neon{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 22px;border-radius:999px;font-weight:700;font-size:13px;
  background:linear-gradient(92deg,var(--main),#0891b2);color:#04222b;
  border:1px solid transparent;transition:.2s;
}
.btn-neon:hover{transform:translateY(-2px);color:#04222b;filter:brightness(1.1)}
.btn-ghost{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 22px;border-radius:999px;font-weight:600;font-size:13px;
  border:1px solid var(--line);color:var(--text);transition:.2s;
}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}

/* ===== 通用区块 ===== */
.section{max-width:1280px;margin:0 auto;padding:58px 18px}
.sec-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:16px;flex-wrap:wrap;
  padding-bottom:14px;margin-bottom:26px;border-bottom:1px solid var(--line);
}
.sec-head h2{font-size:clamp(22px,3vw,30px)}
.sec-head h2 em{font-style:normal;color:var(--main)}
.sec-head .sub{font-size:12px;color:#8aa6b6;letter-spacing:.08em;margin-top:4px}
.sec-head .more{font-size:12px;color:var(--accent);border-bottom:1px dotted var(--accent);padding-bottom:1px}

/* ===== 分类入口 ===== */
.cat-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(138px,1fr));
  gap:10px;
}
.cat-pill{
  display:flex;align-items:center;justify-content:space-between;gap:8px;
  border:1px solid var(--line);border-radius:999px;
  padding:10px 16px;font-size:13px;font-weight:600;transition:.2s;
  background:var(--panel);
}
.cat-pill span.cnt{font-size:11px;color:#8aa6b6;font-weight:400}
.cat-pill:hover{border-color:var(--main);background:rgba(6,182,212,.1);color:#fff;transform:translateY(-2px)}
.cat-pill i{color:var(--main);font-size:13px}

/* ===== 海报墙 ===== */
.poster-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(158px,1fr));
  gap:14px;
}
.pcard{
  border:1px solid var(--line);border-radius:6px;overflow:hidden;
  background:var(--panel);cursor:pointer;transition:transform .22s,border-color .22s;
  position:relative;
}
.pcard:hover{transform:scale(1.035);border-color:var(--main);z-index:3}
.pcard .thumb{position:relative;aspect-ratio:2/3;overflow:hidden;background:#151226}
.pcard .thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:.4s}
.pcard:hover .thumb img{filter:brightness(1.1)}
.pcard .score{
  position:absolute;top:8px;right:8px;
  font-family:ui-monospace,monospace;font-size:11px;font-weight:700;
  background:rgba(12,10,26,.82);border:1px solid rgba(6,182,212,.5);
  color:var(--main);padding:1px 7px;border-radius:999px;
}
.pcard .meta{padding:9px 10px 11px}
.pcard .name{font-size:13px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#fff}
.pcard .tags{font-size:10.5px;color:#8aa6b6;margin-top:3px;display:flex;gap:6px;flex-wrap:wrap}
.pcard .tags i{font-style:normal;color:var(--main)}
.pcard .yr{font-family:ui-monospace,monospace;font-size:10.5px;color:#6f8a99}

/* ===== 排行榜 ===== */
.rank-wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:26px}
.rank-list{border-top:1px solid var(--line)}
.rank-item{
  display:flex;align-items:center;gap:14px;
  padding:11px 4px;border-bottom:1px solid var(--line);
  cursor:pointer;transition:.18s;
}
.rank-item:hover{background:rgba(6,182,212,.06);padding-left:10px}
.rank-no{
  width:26px;height:26px;flex:0 0 26px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-family:ui-monospace,monospace;font-size:12px;font-weight:800;
  border:1px solid var(--line);color:#8aa6b6;
}
.rank-no.g1{background:linear-gradient(140deg,#fbbf24,#d97706);color:#231800;border-color:transparent}
.rank-no.g2{background:linear-gradient(140deg,#e2e8f0,#94a3b8);color:#1a1f2b;border-color:transparent}
.rank-no.g3{background:linear-gradient(140deg,#f59e0b,#b45309);color:#250f00;border-color:transparent}
.rank-txt{flex:1;min-width:0}
.rank-txt .t{font-size:13px;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-txt .s{font-size:10.5px;color:#7e98a8}
.rank-val{font-family:ui-monospace,monospace;font-size:12px;color:var(--accent);font-weight:700}

/* ===== 最新上线（时间线式） ===== */
.timeline{position:relative;padding-left:22px;border-left:1px solid var(--line)}
.tl-item{position:relative;padding:0 0 26px 20px;cursor:pointer;transition:.2s}
.tl-item::before{
  content:"";position:absolute;left:-28px;top:5px;width:9px;height:9px;border-radius:50%;
  background:var(--bg);border:2px solid var(--main);transition:.2s;
}
.tl-item:hover::before{background:var(--accent);border-color:var(--accent);box-shadow:0 0 0 4px rgba(236,72,153,.16)}
.tl-item:hover .tl-title{color:var(--main)}
.tl-date{font-family:ui-monospace,monospace;font-size:11px;color:#6f8a99;letter-spacing:.06em}
.tl-title{font-size:14px;font-weight:700;color:#fff;margin:2px 0 3px}
.tl-desc{font-size:12px;color:#8aa6b6;line-height:1.7}

/* ===== 专题 tabs ===== */
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}
.tab-btn{
  border:1px solid var(--line);background:none;color:#a9c6d4;
  border-radius:999px;padding:6px 16px;font-size:12.5px;font-weight:600;transition:.2s;
}
.tab-btn:hover{border-color:var(--main);color:#fff}
.tab-btn.active{background:linear-gradient(92deg,var(--accent),#db2777);color:#fff;border-color:transparent}
.tab-pane{display:none}
.tab-pane.active{display:block;animation:fadeUp .35s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.topic-lead{font-size:13px;color:#a9c6d4;max-width:76ch;line-height:1.9;margin-bottom:18px}

/* ===== 相关推荐 ===== */
.rel-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px}
.rel-item{
  border:1px solid var(--line);border-radius:8px;padding:16px 18px;transition:.2s;
  background:var(--panel);display:block;
}
.rel-item:hover{border-color:var(--accent);transform:translateY(-2px)}
.rel-item .rt{font-size:14px;font-weight:800;color:#fff;margin-bottom:6px}
.rel-item .rd{font-size:12px;color:#8aa6b6;line-height:1.7}
.rel-item .rk{font-family:ui-monospace,monospace;font-size:11px;color:var(--main);margin-top:8px}

/* ===== FAQ ===== */
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{
  width:100%;background:none;border:0;color:var(--text);text-align:left;
  padding:16px 0;font-size:14px;font-weight:700;display:flex;gap:12px;align-items:flex-start;
}
.faq-q i{color:var(--main);font-size:12px;margin-top:5px;transition:.2s}
.faq-q[aria-expanded="true"] i{transform:rotate(90deg);color:var(--accent)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;font-size:13px;color:#a9c6d4;line-height:1.9}
.faq-a p{padding:0 0 16px 24px;margin:0}

/* ===== 友链 & 页脚 ===== */
.friendzone{max-width:1280px;margin:0 auto;padding:34px 18px;border-top:1px solid var(--line)}
.friendzone h3{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:#8aa6b6;font-weight:700;margin-bottom:12px}
.friendzone .fl{font-size:12.5px;color:#7e98a8;line-height:2;word-break:break-all}
footer{border-top:1px solid var(--line);padding:34px 18px 44px;background:rgba(255,255,255,.015)}
.foot-inner{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px}
@media(max-width:760px){.foot-inner{grid-template-columns:1fr}}
.foot-brand{font-size:18px;font-weight:900;background:linear-gradient(92deg,var(--main),var(--accent));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;display:inline-flex;align-items:center;gap:8px}
.foot-brand i{-webkit-text-fill-color:var(--main)}
.foot-desc{font-size:12.5px;color:#8aa6b6;line-height:1.9;margin-top:12px;max-width:44ch}
.foot-col h4{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:#a9c6d4;margin-bottom:12px}
.foot-col a{display:block;font-size:12.5px;color:#7e98a8;padding:4px 0;transition:.18s}
.foot-col a:hover{color:var(--main);padding-left:4px}
.copyright{max-width:1280px;margin:26px auto 0;padding-top:16px;border-top:1px solid var(--line);font-size:12px;color:#5f7787;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

/* ===== 侧滑弹窗 ===== */
.drawer-mask{
  position:fixed;inset:0;background:rgba(5,4,12,.7);backdrop-filter:blur(3px);
  opacity:0;pointer-events:none;transition:.28s;z-index:1900;
}
.drawer-mask.show{opacity:1;pointer-events:auto}
.drawer{
  position:fixed;top:0;right:0;height:100%;width:400px;max-width:92vw;
  background:#100d22;border-left:1px solid var(--line);
  transform:translateX(100%);transition:transform .32s cubic-bezier(.22,.8,.3,1);
  z-index:2000;overflow-y:auto;padding:0 0 30px;
}
.drawer.show{transform:translateX(0)}
.drawer-close{
  position:absolute;top:12px;right:12px;width:34px;height:34px;border-radius:50%;
  background:rgba(12,10,26,.8);border:1px solid var(--line);color:#fff;font-size:14px;
  display:flex;align-items:center;justify-content:center;z-index:3;transition:.2s;
}
.drawer-close:hover{border-color:var(--accent);color:var(--accent)}
.drawer-poster{aspect-ratio:2/3;overflow:hidden;background:#151226}
.drawer-poster img{width:100%;height:100%;object-fit:cover;display:block}
.drawer-body{padding:20px 22px}
.drawer-body h3{font-size:22px;color:#fff;line-height:1.2}
.drawer-score{font-family:ui-monospace,monospace;font-size:26px;font-weight:800;color:var(--main);margin:10px 0 0}
.drawer-score small{font-size:11px;color:#8aa6b6;font-weight:400;margin-left:6px}
.drawer-fields{margin-top:16px;border-top:1px solid var(--line)}
.dfield{display:flex;gap:12px;padding:9px 0;border-bottom:1px solid var(--line);font-size:12.5px}
.dfield .k{width:52px;flex:0 0 52px;color:#7e98a8}
.dfield .v{flex:1;color:var(--text);line-height:1.7}
.drawer-plot{margin-top:18px;font-size:13px;color:#a9c6d4;line-height:1.9}
.drawer-plot b{display:block;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--main);margin-bottom:6px}

@media(max-width:860px){
  .navtoggle{display:block}
  .navlinks{
    display:none;position:absolute;left:0;right:0;top:100%;
    background:#0f0c20;border-bottom:1px solid var(--line);
    padding:10px 14px;flex-direction:column;gap:2px;
  }
  .navlinks.open{display:flex}
  .navlinks a{padding:9px 10px;border-radius:8px}
  .hero{min-height:0}
  .hero-inner{padding:48px 18px}
  .hero-stats{gap:22px}
  .section{padding:42px 18px}
  .poster-grid{grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:10px}
}

/* --- 子页面追加 --- */
/* 本页专属少量样式，沿用站点变量 */
  .guide-toc {
    display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.25rem;
  }
.guide-toc a {
    font-family:inherit;font-size:.82rem;letter-spacing:.02em;
    color:var(--text);text-decoration:none;
    border:1px solid var(--line);border-radius:999px;
    padding:.42rem .95rem;background:var(--panel);
    transition:.2s ease;
  }
.guide-toc a:hover {
    border-color:var(--main);color:var(--main);
    box-shadow:0 0 0 3px rgba(6,182,212,.12);
  }
.g-card {
    background:var(--panel);
    border:1px solid var(--line);
    border-radius:18px;
    padding:1.5rem 1.4rem;
    height:100%;
    transition:.25s ease;
  }
.g-card:hover {
    border-color:rgba(6,182,212,.45);
    transform:translateY(-3px);
  }
.g-card .g-ico {
    width:42px;height:42px;border-radius:12px;
    display:flex;align-items:center;justify-content:center;
    background:rgba(6,182,212,.12);color:var(--main);
    font-size:1.05rem;margin-bottom:.9rem;
  }
.g-card h3 {
    font-size:1.02rem;font-weight:700;margin:0 0 .55rem;
    color:var(--text);letter-spacing:.01em;
  }
.g-card p {
    margin:0;font-size:.9rem;line-height:1.75;
    color:rgba(224,242,254,.7);
  }
.step-list {counter-reset:gs;list-style:none;padding:0;margin:0;}
.step-list li {
    counter-increment:gs;
    position:relative;
    padding:1rem 0 1rem 3.1rem;
    border-bottom:1px dashed var(--line);
  }
.step-list li:last-child {border-bottom:none;}
.step-list li::before {
    content:counter(gs);
    position:absolute;left:0;top:1rem;
    width:2.1rem;height:2.1rem;border-radius:50%;
    display:flex;align-items:center;justify-content:center;
    font-weight:800;font-size:.85rem;
    color:#04141a;background:linear-gradient(135deg,var(--main),var(--accent));
  }
.step-list strong {
    display:block;font-size:.95rem;color:var(--text);margin-bottom:.25rem;
  }
.step-list span {
    font-size:.88rem;line-height:1.75;color:rgba(224,242,254,.68);
  }
.faq-item h3 {
    font-size:.95rem;font-weight:700;margin:0 0 .45rem;color:var(--text);
    display:flex;gap:.55rem;align-items:flex-start;
  }
.faq-item h3 i {color:var(--accent);font-size:.8rem;margin-top:.3rem;}
.faq-item p {
    margin:0;font-size:.87rem;line-height:1.8;color:rgba(224,242,254,.68);
  }
.tag-note {
    display:inline-block;font-size:.72rem;letter-spacing:.06em;
    color:var(--main);border:1px solid rgba(6,182,212,.35);
    background:rgba(6,182,212,.08);border-radius:6px;
    padding:.16rem .5rem;margin-left:.4rem;vertical-align:middle;
    font-weight:600;
  }
.q-tag {
    display:inline-block;font-size:.7rem;letter-spacing:.05em;
    color:var(--accent);border:1px solid rgba(236,72,153,.35);
    background:rgba(236,72,153,.08);border-radius:6px;
    padding:.15rem .48rem;margin-right:.5rem;font-weight:700;
  }
.tip-band {
    border:1px solid rgba(6,182,212,.3);
    background:linear-gradient(120deg,rgba(6,182,212,.1),rgba(236,72,153,.07));
    border-radius:16px;padding:1.15rem 1.3rem;
    font-size:.9rem;line-height:1.8;color:rgba(224,242,254,.82);
  }
.tip-band i {color:var(--main);margin-right:.4rem;}
.guide-table {
    width:100%;border-collapse:collapse;font-size:.88rem;
  }
.guide-table th,.guide-table td {
    text-align:left;padding:.8rem .9rem;
    border-bottom:1px solid var(--line);
    color:rgba(224,242,254,.78);
  }
.guide-table th {
    color:var(--main);font-weight:700;font-size:.8rem;
    letter-spacing:.05em;text-transform:uppercase;
    background:rgba(6,182,212,.05);
  }
.guide-table td:first-child {color:var(--text);font-weight:600;white-space:nowrap;}
.guide-table tr:last-child td {border-bottom:none;}
.guide-wrap {overflow-x:auto;border:1px solid var(--line);border-radius:16px;}
.g-card {padding:1.2rem 1.1rem;}
.step-list li {padding-left:2.7rem;}
.step-list li::before {width:1.9rem;height:1.9rem;font-size:.78rem;}

/* --- 子页面追加 --- */
.about-lead {max-width:760px;color:rgba(224,242,254,.78);line-height:1.9;font-size:1.02rem}
.about-lead strong {color:var(--main);font-weight:600}
.about-grid {display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin-top:28px}
.about-card {background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:22px 22px 20px;transition:.25s ease;position:relative;overflow:hidden}
.about-card:hover {border-color:rgba(6,182,212,.45);transform:translateY(-3px)}
.about-card .ico {width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.05rem;color:#04121a;background:linear-gradient(135deg,var(--main),var(--accent));margin-bottom:14px}
.about-card h3 {font-size:1.02rem;font-weight:700;color:var(--text);margin:0 0 10px}
.about-card p {font-size:.9rem;line-height:1.8;color:rgba(224,242,254,.7);margin:0}
.about-list {list-style:none;padding:0;margin:22px 0 0}
.about-list li {display:flex;gap:14px;padding:16px 0;border-bottom:1px dashed var(--line);font-size:.94rem;line-height:1.8;color:rgba(224,242,254,.78)}
.about-list li:last-child {border-bottom:none}
.about-list .num {font-family:'Inter',monospace;font-weight:800;color:var(--main);flex:0 0 auto;font-size:.95rem;opacity:.85}
.about-list b {color:var(--text);font-weight:600}
.about-quote {border-left:3px solid var(--accent);background:rgba(236,72,153,.06);border-radius:0 14px 14px 0;padding:18px 22px;margin:30px 0 0;font-size:.95rem;line-height:1.9;color:rgba(224,242,254,.82)}
.about-table {width:100%;border-collapse:collapse;margin-top:22px;font-size:.9rem}
.about-table th,.about-table td {text-align:left;padding:13px 14px;border-bottom:1px solid var(--line)}
.about-table th {color:var(--main);font-weight:600;font-size:.82rem;letter-spacing:.04em;text-transform:uppercase}
.about-table td {color:rgba(224,242,254,.76);line-height:1.75}
.about-table tr:hover td {background:rgba(255,255,255,.02)}
.about-cta {margin-top:34px;display:flex;flex-wrap:wrap;gap:14px}
.about-table th,.about-table td {padding:11px 9px;font-size:.84rem}
.about-card {padding:18px}

/* --- 子页面追加 --- */
.doc-wrap {max-width:920px;margin:0 auto;padding:0 20px;}
.doc-lead {color:rgba(224,242,254,.72);font-size:1.02rem;line-height:1.9;}
.doc-sec {background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:26px 28px;margin-bottom:22px;transition:border-color .25s;}
.doc-sec:hover {border-color:rgba(6,182,212,.4);}
.doc-sec h2 {font-size:1.28rem;font-weight:700;margin-bottom:14px;line-height:1.45;display:flex;align-items:flex-start;gap:10px;}
.doc-sec h2 i {color:var(--main);font-size:1.05rem;margin-top:5px;}
.doc-sec h3 {font-size:1.02rem;font-weight:600;color:var(--main);margin:18px 0 8px;}
.doc-sec p {color:rgba(224,242,254,.78);line-height:1.95;margin-bottom:12px;font-size:.96rem;}
.doc-sec ul {list-style:none;padding-left:0;margin:0 0 12px;}
.doc-sec ul li {position:relative;padding-left:22px;color:rgba(224,242,254,.78);line-height:1.9;font-size:.96rem;margin-bottom:8px;}
.doc-sec ul li::before {content:"";position:absolute;left:4px;top:.72em;width:7px;height:7px;border-radius:50%;background:var(--accent);opacity:.85;}
.doc-sec strong {color:var(--text);font-weight:600;}
.doc-tip {border-left:3px solid var(--accent);background:rgba(236,72,153,.07);border-radius:0 12px 12px 0;padding:14px 18px;margin:14px 0;color:rgba(224,242,254,.82);font-size:.93rem;line-height:1.85;}
.doc-meta {font-size:.82rem;color:rgba(224,242,254,.5);margin-bottom:26px;letter-spacing:.3px;}
.doc-meta span {margin-right:18px;}
.doc-meta i {margin-right:5px;color:var(--main);}
.doc-cta {display:flex;flex-wrap:wrap;gap:14px;margin:6px 0 10px;}
.doc-sec {padding:20px 18px;border-radius:14px;}
.doc-sec h2 {font-size:1.13rem;}
.doc-wrap {padding:0 16px;}

/* --- 子页面追加 --- */
/* 本页专属少量补充样式，全部沿用站点配色变量 */
  .rank-intro .lead-box {
    background:var(--panel);
    border:1px solid var(--line);
    border-radius:16px;
    padding:22px 24px;
    color:var(--text);
    font-size:15px;
    line-height:1.9;
  }
.rank-intro .lead-box strong {color:var(--main);font-weight:600;}
.rank-cards {
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
    gap:18px;
    margin-top:26px;
  }
.rank-card {
    background:var(--panel);
    border:1px solid var(--line);
    border-radius:16px;
    padding:22px 22px 24px;
    transition:.25s;
  }
.rank-card:hover {border-color:rgba(6,182,212,.5);transform:translateY(-3px);}
.rank-card .rc-icon {
    width:42px;height:42px;border-radius:12px;
    display:flex;align-items:center;justify-content:center;
    font-size:18px;margin-bottom:14px;
    background:rgba(6,182,212,.12);color:var(--main);
    border:1px solid rgba(6,182,212,.3);
  }
.rank-card:nth-child(2) .rc-icon {background:rgba(236,72,153,.12);color:var(--accent);border-color:rgba(236,72,153,.3);}
.rank-card:nth-child(3) .rc-icon {background:rgba(6,182,212,.08);color:var(--text);border-color:var(--line);}
.rank-card h3 {
    font-size:17px;font-weight:700;margin:0 0 10px;color:var(--text);
  }
.rank-card p {font-size:14px;line-height:1.85;color:rgba(224,242,254,.72);margin:0;}
.rank-card .rc-meta {
    margin-top:14px;padding-top:12px;border-top:1px dashed var(--line);
    font-size:12.5px;color:rgba(224,242,254,.55);
  }
.rank-card .rc-meta b {color:var(--main);font-weight:600;}
.rule-list {list-style:none;padding:0;margin:0;counter-reset:rl;}
.rule-list li {
    position:relative;
    padding:16px 0 16px 52px;
    border-bottom:1px solid var(--line);
    font-size:14.5px;line-height:1.85;color:rgba(224,242,254,.82);
  }
.rule-list li:last-child {border-bottom:0;}
.rule-list li::before {
    counter-increment:rl;
    content:counter(rl);
    position:absolute;left:0;top:16px;
    width:32px;height:32px;border-radius:9px;
    display:flex;align-items:center;justify-content:center;
    background:rgba(6,182,212,.1);
    border:1px solid rgba(6,182,212,.32);
    color:var(--main);font-weight:700;font-size:14px;
    font-family:'Inter',sans-serif;
  }
.rule-list li b {color:var(--text);font-weight:600;}
.rank-note {
    display:flex;gap:14px;align-items:flex-start;
    border:1px solid rgba(236,72,153,.35);
    background:rgba(236,72,153,.06);
    border-radius:14px;padding:18px 22px;margin-top:26px;
  }
.rank-note i {color:var(--accent);font-size:18px;margin-top:2px;}
.rank-note p {margin:0;font-size:14px;line-height:1.85;color:rgba(224,242,254,.8);}
.rank-note b {color:var(--accent);}
.cta-strip {
    margin-top:34px;
    border:1px solid var(--line);
    border-radius:18px;
    padding:26px 28px;
    background:linear-gradient(120deg,rgba(6,182,212,.08),rgba(236,72,153,.06));
    display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:space-between;
  }
.cta-strip p {margin:0;font-size:14.5px;color:rgba(224,242,254,.8);line-height:1.8;}
.cta-strip .btn-neon,.cta-strip .btn-ghost {text-decoration:none;}