:root{
  --main:#10b981;
  --accent:#fbbf24;
  --bg:#0a1410;
  --text:#ecfdf5;
  --panel:#0f1f18;
  --panel2:#132a20;
  --line:#1f4a37;
  --muted:#8fb8a6;
}
*{border-radius:0!important;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Inter','PingFang SC','Microsoft YaHei',sans-serif;
  font-weight:400;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5,.display-txt{
  font-weight:900;
  letter-spacing:-.02em;
  line-height:1.08;
}
.mono{font-family:'SFMono-Regular',Consolas,'Liberation Mono',Menlo,monospace;font-variant-numeric:tabular-nums;}
a{text-decoration:none;color:inherit;}
::selection{background:var(--main);color:#04120c;}

/* ============ NAV ============ */
.topbar{
  background:rgba(10,20,16,.92);
  border-bottom:3px solid var(--line);
  backdrop-filter:blur(10px);
  position:sticky;top:0;z-index:1050;
}
.brand-lock{
  font-weight:900;
  font-size:1.35rem;
  letter-spacing:-.01em;
  color:var(--text);
  display:inline-flex;align-items:center;gap:.5rem;
  border:3px solid var(--main);
  padding:.28rem .7rem;
  background:var(--panel);
  box-shadow:5px 5px 0 0 #052a1d;
}
.brand-lock i{color:var(--main);font-size:1.05rem;}
.nav-link-hard{
  color:var(--muted);
  font-weight:600;
  font-size:.95rem;
  padding:.45rem .8rem;
  border:2px solid transparent;
  transition:.18s;
  display:block;
}
.nav-link-hard:hover,.nav-link-hard.active{
  color:var(--text);
  border:2px solid var(--main);
  background:var(--panel2);
}
.nav-toggler-hard{
  background:var(--panel2);
  border:3px solid var(--line);
  color:var(--text);
  padding:.3rem .7rem;
}
.nav-toggler-hard i{font-size:1.2rem;color:var(--main);}

/* ============ HERO ============ */
.hero{
  position:relative;
  min-height:560px;
  display:flex;align-items:flex-end;
  overflow:hidden;
  border-bottom:4px solid var(--main);
}
.hero-bg{
  position:absolute;inset:-12% 0 -12% 0;
  background:
    radial-gradient(circle at 22% 28%, rgba(16,185,129,.42), transparent 55%),
    radial-gradient(circle at 78% 62%, rgba(251,191,36,.20), transparent 52%),
    linear-gradient(160deg,#08120d 0%,#0d2318 45%,#05100b 100%);
  will-change:transform;
  z-index:0;
}
.hero-bg::after{
  content:"";
  position:absolute;inset:0;
  background-image:
    repeating-linear-gradient(0deg, rgba(255,255,255,.035) 0 1px, transparent 1px 46px),
    repeating-linear-gradient(90deg, rgba(255,255,255,.035) 0 1px, transparent 1px 46px);
}
.hero-shade{
  position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(10,20,16,.30) 0%, rgba(10,20,16,.72) 62%, rgba(10,20,16,.97) 100%);
  z-index:1;
}
.hero-inner{position:relative;z-index:2;padding:5.5rem 0 3.4rem;width:100%;}
.hero-kicker{
  display:inline-block;
  border:3px solid var(--accent);
  color:var(--accent);
  font-weight:800;
  font-size:.8rem;
  letter-spacing:.18em;
  padding:.32rem .75rem;
  margin-bottom:1.35rem;
  background:rgba(251,191,36,.08);
}
.hero h1{
  font-size:clamp(2.4rem,6.4vw,5.2rem);
  max-width:15ch;
  text-shadow:6px 6px 0 rgba(5,42,29,.85);
}
.hero h1 .hl{color:var(--main);}
.hero-lead{
  color:#c8e9d9;
  max-width:56ch;
  font-size:1.02rem;
  margin-top:1.1rem;
  line-height:1.85;
}
.hero-stats{
  display:flex;flex-wrap:wrap;gap:0;
  margin-top:2.2rem;
  border:3px solid var(--line);
  background:rgba(15,31,24,.86);
  box-shadow:8px 8px 0 0 #052a1d;
  width:fit-content;
  max-width:100%;
}
.hero-stat{
  padding:1rem 1.6rem;
  border-right:3px solid var(--line);
  min-width:130px;
}
.hero-stat:last-child{border-right:none;}
.hero-stat .num{
  font-size:clamp(1.5rem,3.6vw,2.3rem);
  font-weight:800;
  color:var(--main);
  line-height:1;
}
.hero-stat .lbl{font-size:.74rem;letter-spacing:.14em;color:var(--muted);margin-top:.38rem;font-weight:700;}

/* ============ SECTION ============ */
.sec{padding:4.2rem 0;border-bottom:3px solid #14291f;}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:1.2rem;flex-wrap:wrap;margin-bottom:2.2rem;}
.sec-tag{
  display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.2em;
  color:var(--accent);border-left:5px solid var(--accent);padding-left:.6rem;margin-bottom:.7rem;
}
.sec-head h2{font-size:clamp(1.7rem,4vw,2.9rem);}
.sec-head p{color:var(--muted);font-size:.94rem;max-width:52ch;margin:.7rem 0 0;line-height:1.8;}
.count-badge{
  font-weight:800;font-size:.8rem;letter-spacing:.1em;
  border:3px solid var(--line);color:var(--main);
  padding:.45rem .85rem;background:var(--panel);
  white-space:nowrap;
}

/* ============ TOP CHART ============ */
.chart-wrap{border:3px solid var(--line);background:var(--panel);box-shadow:10px 10px 0 0 #04241a;}
.chart-row{
  display:grid;
  grid-template-columns:70px 1fr auto auto;
  align-items:center;
  gap:1rem;
  padding:.95rem 1.1rem;
  border-bottom:2px solid #163527;
  transition:.18s;
}
.chart-row:last-child{border-bottom:none;}
.chart-row:hover{background:var(--panel2);transform:translateX(4px);}
.chart-rank{
  font-size:1.5rem;font-weight:900;color:var(--muted);line-height:1;
}
.chart-row:nth-child(1) .chart-rank{color:var(--accent);}
.chart-row:nth-child(2) .chart-rank{color:var(--main);}
.chart-row:nth-child(3) .chart-rank{color:#7dd3a8;}
.chart-title{font-weight:800;font-size:1.02rem;}
.chart-meta{font-size:.78rem;color:var(--muted);margin-top:.22rem;font-weight:600;letter-spacing:.04em;}
.chart-score{
  font-weight:800;color:var(--accent);font-size:1.05rem;
}
.chart-heat{
  display:flex;align-items:center;gap:.35rem;
  font-size:.82rem;font-weight:700;color:var(--main);
  border:2px solid var(--line);padding:.2rem .55rem;white-space:nowrap;
}

/* ============ POSTER GRID ============ */
.poster-grid{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:1.1rem;
  width:100%;
}
@media(max-width:1200px){.poster-grid{grid-template-columns:repeat(4,1fr);}}
@media(max-width:768px){.poster-grid{grid-template-columns:repeat(3,1fr);gap:.75rem;}}
@media(max-width:480px){.poster-grid{grid-template-columns:repeat(2,1fr);gap:.7rem;}}

.pcard{
  position:relative;
  border:3px solid var(--line);
  background:var(--panel);
  overflow:hidden;
  transition:.2s;
  box-shadow:5px 5px 0 0 #052a1d;
}
.pcard:hover{border-color:var(--main);box-shadow:7px 7px 0 0 var(--main);}
.pcard .thumb{
  position:relative;width:100%;aspect-ratio:2/3;overflow:hidden;background:#0c1c14;
}
.pcard .thumb img{
  width:100%;height:100%;object-fit:cover;display:block;
  transition:transform .45s cubic-bezier(.2,.8,.2,1),filter .3s;
}
.pcard:hover .thumb img{transform:scale(1.09);filter:brightness(.62);}
.pcard .corner{
  position:absolute;top:0;left:0;z-index:3;
  background:var(--main);color:#04120c;
  font-size:.66rem;font-weight:900;letter-spacing:.02em;
  padding:.22rem .45rem;
  border-right:2px solid #052a1d;border-bottom:2px solid #052a1d;
}
.pcard .rate{
  position:absolute;top:0;right:0;z-index:3;
  background:var(--accent);color:#20160a;
  font-size:.72rem;font-weight:900;
  padding:.22rem .42rem;
  display:flex;align-items:center;gap:.22rem;
}
.pcard .rate i{font-size:.6rem;}
.pcard .overlay{
  position:absolute;inset:auto 0 0 0;z-index:2;
  padding:.55rem .55rem .6rem;
  background:linear-gradient(180deg,transparent,rgba(4,18,12,.94));
  opacity:0;transform:translateY(10px);
  transition:.28s;
}
.pcard:hover .overlay{opacity:1;transform:translateY(0);}
.pcard .overlay .tag{
  display:inline-block;font-size:.62rem;font-weight:800;
  border:2px solid var(--main);color:var(--main);
  padding:.08rem .35rem;margin-bottom:.3rem;
}
.pcard .overlay .desc{font-size:.7rem;color:#cfeadd;line-height:1.5;}
.pcard .info{padding:.6rem .6rem .7rem;border-top:2px solid #163527;}
.pcard .info .name{
  font-size:.84rem;font-weight:800;line-height:1.35;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.pcard .info .sub{
  font-size:.68rem;color:var(--muted);margin-top:.25rem;font-weight:600;
  display:flex;justify-content:space-between;gap:.4rem;
}

/* ============ FILTER LAYOUT ============ */
.filter-layout{
  display:grid;
  grid-template-columns:250px 1fr;
  gap:1.8rem;
  align-items:start;
}
@media(max-width:900px){.filter-layout{grid-template-columns:1fr;}}
.filter-side{
  border:3px solid var(--line);background:var(--panel);
  padding:1.3rem 1.1rem;box-shadow:8px 8px 0 0 #04241a;
  position:sticky;top:96px;
}
@media(max-width:900px){.filter-side{position:static;}}
.filter-side h3{
  font-size:.78rem;letter-spacing:.18em;color:var(--accent);
  font-weight:900;margin-bottom:1rem;border-bottom:2px solid #163527;padding-bottom:.6rem;
}
.filter-group{margin-bottom:1.35rem;}
.filter-group:last-child{margin-bottom:0;}
.filter-group .gl{font-size:.7rem;color:var(--muted);letter-spacing:.12em;font-weight:800;margin-bottom:.55rem;}
.chip{
  display:inline-block;font-size:.76rem;font-weight:700;
  border:2px solid var(--line);color:#b8dccb;
  padding:.28rem .62rem;margin:0 .35rem .35rem 0;
  transition:.16s;cursor:pointer;background:transparent;
}
.chip:hover{border-color:var(--main);color:var(--text);}
.chip.on{background:var(--main);color:#04120c;border-color:var(--main);}

/* ============ TABLE ============ */
.hard-table{width:100%;border-collapse:collapse;border:3px solid var(--line);background:var(--panel);}
.hard-table th,.hard-table td{border:2px solid #163527;padding:.85rem .95rem;font-size:.88rem;vertical-align:middle;}
.hard-table thead th{
  background:var(--panel2);color:var(--main);font-weight:900;
  font-size:.76rem;letter-spacing:.14em;
}
.hard-table tbody tr:hover{background:#122a20;}
.hard-table .k{font-weight:800;color:var(--text);}
.hard-table .v{color:#b8dccb;}
.pill{
  display:inline-block;font-size:.68rem;font-weight:800;
  padding:.12rem .45rem;border:2px solid var(--main);color:var(--main);
}
.pill.gold{border-color:var(--accent);color:var(--accent);}

/* ============ ORDERED LIST ============ */
.counter-list{list-style:none;counter-reset:step;padding:0;margin:0;}
.counter-list li{
  counter-increment:step;
  position:relative;
  padding:1.05rem 1.05rem 1.05rem 4.2rem;
  border:3px solid var(--line);
  background:var(--panel);
  margin-bottom:.85rem;
  box-shadow:6px 6px 0 0 #04241a;
  transition:.18s;
}
.counter-list li:hover{border-color:var(--main);transform:translateX(3px);}
.counter-list li::before{
  content:counter(step,decimal-leading-zero);
  position:absolute;left:0;top:0;bottom:0;
  width:3.2rem;
  display:flex;align-items:center;justify-content:center;
  background:var(--panel2);
  border-right:3px solid var(--line);
  font-weight:900;font-size:1.15rem;color:var(--main);
}
.counter-list .ct{font-weight:800;font-size:.98rem;margin-bottom:.3rem;}
.counter-list .cd{font-size:.84rem;color:var(--muted);line-height:1.75;}

/* ============ FAQ ============ */
.faq-item{border:3px solid var(--line);background:var(--panel);margin-bottom:.9rem;box-shadow:6px 6px 0 0 #04241a;}
.faq-q{
  width:100%;text-align:left;background:transparent;border:none;color:var(--text);
  font-weight:800;font-size:.95rem;padding:1rem 1.1rem;
  display:flex;justify-content:space-between;align-items:center;gap:1rem;
  cursor:pointer;font-family:inherit;
}
.faq-q i{color:var(--main);transition:.25s;flex-shrink:0;}
.faq-item.open .faq-q i{transform:rotate(45deg);}
.faq-a{
  max-height:0;overflow:hidden;transition:max-height .32s ease;
  color:var(--muted);font-size:.88rem;line-height:1.85;
  padding:0 1.1rem;
}
.faq-item.open .faq-a{max-height:320px;padding:0 1.1rem 1.05rem;}

/* ============ FRIEND LINK ============ */
.linkzone{
  border:3px dashed var(--line);background:rgba(15,31,24,.6);
  padding:1.5rem 1.3rem;
}
.linkzone .lz-t{font-size:.76rem;letter-spacing:.18em;color:var(--accent);font-weight:900;margin-bottom:.85rem;}
.linkzone .lz-body{color:#b8dccb;font-size:.85rem;line-height:1.9;word-break:break-all;}

/* ============ FOOTER ============ */
.site-foot{
  background:#07110c;border-top:4px solid var(--main);padding:3rem 0 1.5rem;
}
.foot-h{font-weight:900;font-size:.8rem;letter-spacing:.16em;color:var(--main);margin-bottom:1rem;}
.foot-a{display:block;color:var(--muted);font-size:.86rem;padding:.22rem 0;transition:.15s;}
.foot-a:hover{color:var(--accent);padding-left:.3rem;}
.foot-brand{font-weight:900;font-size:1.3rem;border:3px solid var(--main);display:inline-block;padding:.3rem .75rem;background:var(--panel);box-shadow:5px 5px 0 0 #052a1d;}
.copyright{border-top:2px solid #12291f;margin-top:2rem;padding-top:1.3rem;color:#6f9a86;font-size:.8rem;}

/* parallax util */
.px{will-change:transform;}

/* --- 子页面追加 --- */
.guide-lead {max-width:820px;color:var(--muted);font-size:1.02rem;line-height:1.9}
.step-card {background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:22px 22px 18px;height:100%;transition:border-color .2s,transform .2s}
.step-card:hover {border-color:var(--main);transform:translateY(-3px)}
.step-no {font-family:'Inter',sans-serif;font-weight:800;font-size:.78rem;letter-spacing:.14em;color:var(--accent);text-transform:uppercase}
.step-card h3 {font-size:1.06rem;font-weight:700;color:var(--text);margin:.55rem 0 .6rem;line-height:1.45}
.step-card p {color:var(--muted);font-size:.92rem;line-height:1.8;margin:0}
.tip-box {background:var(--panel2);border:1px solid var(--line);border-left:3px solid var(--main);border-radius:12px;padding:16px 18px;color:var(--muted);font-size:.92rem;line-height:1.85}
.tip-box strong {color:var(--text)}
.score-legend {display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.legend-item {background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px 18px}
.legend-item .k {font-weight:700;color:var(--main);font-size:.95rem;display:flex;align-items:center;gap:8px}
.legend-item .v {color:var(--muted);font-size:.88rem;line-height:1.75;margin-top:8px}
.faq-item:last-child {border-bottom:none}
.route-list {list-style:none;padding:0;margin:0}
.route-list li {position:relative;padding:0 0 0 30px;margin-bottom:16px;color:var(--muted);font-size:.93rem;line-height:1.8}
.route-list li i {position:absolute;left:0;top:3px;color:var(--main)}
.route-list li b {color:var(--text)}
.guide-cta {background:linear-gradient(135deg,var(--panel2),var(--panel));border:1px solid var(--line);border-radius:18px;padding:28px 24px}
.guide-cta h3 {font-size:1.15rem;font-weight:800;color:var(--text);margin:0 0 10px}
.guide-cta p {color:var(--muted);font-size:.93rem;line-height:1.85;margin:0 0 18px}
.btn-hard {display:inline-flex;align-items:center;gap:9px;background:var(--main);color:#04231a;font-weight:700;font-size:.92rem;padding:11px 22px;border-radius:999px;text-decoration:none;transition:transform .18s,box-shadow .18s}
.btn-hard:hover {transform:translateY(-2px);box-shadow:0 10px 24px rgba(16,185,129,.28);color:#04231a}
.btn-ghost {display:inline-flex;align-items:center;gap:9px;background:transparent;color:var(--text);font-weight:600;font-size:.92rem;padding:11px 22px;border-radius:999px;border:1px solid var(--line);text-decoration:none;transition:border-color .18s,color .18s}
.btn-ghost:hover {border-color:var(--main);color:var(--main)}

/* --- 子页面追加 --- */
.rank-hero-badge {display:inline-flex;align-items:center;gap:.45rem;padding:.35rem .8rem;border:1px solid var(--line);border-radius:999px;background:var(--panel2);color:var(--muted);font-size:.82rem}
.rank-hero-badge i {color:var(--accent)}
.rank-tabbar {display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.2rem}
.rank-tabbar a {padding:.42rem .9rem;border-radius:999px;border:1px solid var(--line);background:var(--panel);color:var(--muted);font-size:.85rem;text-decoration:none;transition:.2s}
.rank-tabbar a:hover {color:var(--text);border-color:var(--main)}
.rank-tabbar a.on {background:var(--main);border-color:var(--main);color:#04140e;font-weight:600}
.rank-note {font-size:.82rem;color:var(--muted);margin-top:.9rem}
.rank-legend {display:flex;flex-wrap:wrap;gap:1.1rem;font-size:.8rem;color:var(--muted);margin-top:.6rem}
.rank-legend span i {margin-right:.3rem;color:var(--accent)}
.rank-pick-grid {display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:1rem;margin-top:1.4rem}
.rank-pick {background:var(--panel);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column}
.rank-pick img {width:100%;height:130px;object-fit:cover;display:block;filter:saturate(.9)}
.rank-pick-body {padding:.85rem 1rem 1rem}
.rank-pick-body h3 {font-size:.98rem;margin:0 0 .35rem;color:var(--text);font-weight:600}
.rank-pick-body p {margin:0;font-size:.78rem;color:var(--muted);line-height:1.55}
.rank-pick-tag {display:inline-block;margin-top:.55rem;font-size:.7rem;padding:.15rem .5rem;border-radius:6px;background:var(--panel2);color:var(--accent);border:1px solid var(--line)}
.rank-faq {border:1px solid var(--line);border-radius:14px;background:var(--panel);padding:1rem 1.15rem;margin-top:.85rem}
.rank-faq h3 {font-size:.95rem;color:var(--text);margin:0 0 .4rem;font-weight:600}
.rank-faq p {margin:0;font-size:.85rem;color:var(--muted);line-height:1.7}
.footer-hard {border-top:1px solid var(--line);background:var(--panel);padding:2.4rem 0 1.6rem;margin-top:3rem}
.footer-hard a {color:var(--muted);text-decoration:none;font-size:.85rem;margin-right:1rem;display:inline-block;margin-bottom:.5rem}
.footer-hard a:hover {color:var(--main)}
.footer-hard .brand-lock {color:var(--text);font-weight:700;font-size:1.05rem;text-decoration:none;display:inline-flex;align-items:center;gap:.45rem;margin-right:0}
.footer-hard .brand-lock i {color:var(--main)}
.footer-copy {font-size:.78rem;color:var(--muted);margin-top:1rem;line-height:1.7}

/* --- 子页面追加 --- */
.about-lead {font-size:1.02rem;line-height:1.95;color:var(--muted)}
.about-lead strong {color:var(--text);font-weight:600}
.about-card {
    background:var(--panel);
    border:1px solid var(--line);
    border-radius:16px;
    padding:1.5rem 1.4rem;
    height:100%;
    transition:border-color .2s ease,transform .2s ease;
  }
.about-card:hover {border-color:var(--main);transform:translateY(-2px)}
.about-card h3 {font-size:1.06rem;font-weight:700;color:var(--text);margin-bottom:.7rem;display:flex;align-items:center;gap:.55rem}
.about-card h3 i {color:var(--main);font-size:.95rem}
.about-card p {color:var(--muted);font-size:.93rem;line-height:1.85;margin:0}
.about-card p + p {margin-top:.6rem}
.rule-item {
    display:flex;gap:1rem;padding:1.1rem 0;border-bottom:1px dashed var(--line);
  }
.rule-item:last-child {border-bottom:0}
.rule-no {
    flex:0 0 auto;width:40px;height:40px;border-radius:11px;
    background:var(--panel2);border:1px solid var(--line);
    display:flex;align-items:center;justify-content:center;
    color:var(--main);font-weight:800;font-size:.95rem;font-family:'Inter',monospace;
  }
.rule-body h4 {font-size:.99rem;font-weight:700;color:var(--text);margin-bottom:.35rem}
.rule-body p {color:var(--muted);font-size:.9rem;line-height:1.8;margin:0}
.stat-strip {display:flex;flex-wrap:wrap;gap:.8rem}
.stat-chip {
    background:var(--panel2);border:1px solid var(--line);border-radius:12px;
    padding:.7rem 1.1rem;display:flex;flex-direction:column;gap:.15rem;min-width:120px;
  }
.stat-chip b {color:var(--main);font-size:1.25rem;font-weight:800;font-family:'Inter',monospace}
.stat-chip span {color:var(--muted);font-size:.8rem}
.quote-block {
    border-left:3px solid var(--accent);
    background:var(--panel2);
    border-radius:0 14px 14px 0;
    padding:1.2rem 1.3rem;
    color:var(--text);
    font-size:.97rem;line-height:1.9;
  }
.quote-block em {color:var(--accent);font-style:normal;font-weight:600}
.link-inline {color:var(--main);text-decoration:none;border-bottom:1px solid rgba(16,185,129,.35)}
.link-inline:hover {color:var(--accent);border-color:var(--accent)}
.faq-a:last-child {margin-bottom:0}

/* --- 子页面追加 --- */
.doc-wrap {max-width:900px;margin:0 auto}
.doc-card {background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:26px 24px;margin-bottom:18px}
.doc-card h2 {font-size:1.18rem;font-weight:800;color:var(--text);margin:0 0 12px;display:flex;align-items:center;gap:10px}
.doc-card h2 i {color:var(--main);font-size:1rem}
.doc-card p,.doc-card li {color:var(--muted);font-size:.95rem;line-height:1.85;margin-bottom:10px}
.doc-card strong {color:var(--text);font-weight:600}
.doc-card ul {padding-left:20px;margin-bottom:10px}
.doc-card li::marker {color:var(--main)}
.doc-lead {color:var(--muted);font-size:1rem;line-height:1.9}
.doc-note {border-left:3px solid var(--accent);background:var(--panel2);border-radius:0 12px 12px 0;padding:14px 18px;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 18px;font-size:.82rem;color:var(--muted);margin-top:6px}
.doc-meta span {display:inline-flex;align-items:center;gap:6px}
.doc-meta i {color:var(--main)}
.doc-toc {display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.doc-toc a {display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:999px;border:1px solid var(--line);background:var(--panel2);color:var(--muted);font-size:.85rem;text-decoration:none;transition:.2s}
.doc-toc a:hover {color:var(--text);border-color:var(--main);background:rgba(16,185,129,.12)}
.doc-toc i {color:var(--main);font-size:.75rem}
.doc-contact {display:flex;flex-wrap:wrap;gap:12px;margin-top:14px}
.doc-chip {display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:12px;background:var(--panel2);border:1px solid var(--line);color:var(--text);font-size:.88rem}
.doc-chip i {color:var(--main)}
.doc-card {padding:20px 16px}
.doc-card h2 {font-size:1.05rem}

/* --- 子页面追加 --- */
.map-grid {display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}
.map-card {background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:22px 20px;height:100%;transition:.2s}
.map-card:hover {border-color:var(--main);transform:translateY(-3px)}
.map-card h3 {font-size:1.05rem;font-weight:700;margin:0 0 6px;color:var(--text)}
.map-card h3 i {color:var(--main);margin-right:8px}
.map-card p {font-size:.85rem;color:var(--muted);margin:0 0 14px;line-height:1.6}
.map-card .map-links {display:flex;flex-direction:column;gap:8px}
.map-card .map-links a {color:var(--text);font-size:.9rem;text-decoration:none;display:flex;align-items:center;gap:8px;padding:7px 10px;border-radius:9px;background:var(--panel2);border:1px solid transparent;transition:.18s}
.map-card .map-links a:hover {background:rgba(16,185,129,.12);border-color:var(--line);color:var(--accent)}
.map-card .map-links a i {color:var(--main);font-size:.78rem}
.map-card .map-links a span.tag {margin-left:auto;font-size:.7rem;color:var(--muted);font-family:'Inter',monospace}
.map-note {background:var(--panel2);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:12px;padding:16px 18px;color:var(--muted);font-size:.88rem;line-height:1.75}
.map-note strong {color:var(--text)}
.map-toc {display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.map-toc a {font-size:.82rem;color:var(--muted);text-decoration:none;border:1px solid var(--line);border-radius:999px;padding:6px 14px;transition:.18s}
.map-toc a:hover {color:var(--accent);border-color:var(--main)}
.update-line {font-family:'Inter',monospace;font-size:.78rem;color:var(--muted);letter-spacing:.02em}