:root{
  --brand:#10b981;
  --accent:#fbbf24;
  --bg:#0a1410;
  --text:#ecfdf5;
  --line:rgba(16,185,129,.22);
  --line-soft:rgba(236,253,245,.10);
  --muted:rgba(236,253,245,.62);
  --panel:#0f1d17;
  --mono:"SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:"Inter","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  line-height:1.9;
  font-weight:400;
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5{font-weight:900;letter-spacing:-.02em;line-height:1.35;margin:0}
a{text-decoration:none;color:inherit}
p{margin:0 0 1rem}
.shell{width:100%;max-width:1240px;margin:0 auto;padding:0 22px}

/* ===== 导航 ===== */
.site-nav{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:rgba(10,20,16,.10);
  border-bottom:1px solid transparent;
  transition:background .35s ease,border-color .35s ease,backdrop-filter .35s ease;
}
.site-nav.stuck{
  background:rgba(10,20,16,.92);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(12px);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;height:68px}
.brand-mark{
  display:inline-flex;align-items:center;gap:9px;
  font-weight:900;font-size:1.24rem;letter-spacing:-.03em;color:var(--text);
}
.brand-mark i{color:var(--brand);font-size:1.05rem}
.nav-links{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}
.nav-links a{
  display:inline-block;padding:8px 13px;border-radius:8px;
  font-size:.92rem;font-weight:500;color:var(--muted);
  transition:color .2s ease,background .2s ease;
}
.nav-links a:hover{color:var(--text);background:rgba(16,185,129,.10)}
.nav-links a.is-active{color:var(--accent)}
.nav-toggle{
  display:none;background:none;border:1px solid var(--line);border-radius:9px;
  color:var(--text);width:42px;height:40px;font-size:1rem;cursor:pointer;
}
.mobile-panel{display:none;border-top:1px solid var(--line);background:rgba(10,20,16,.97)}
.mobile-panel.open{display:block}
.mobile-panel ul{list-style:none;margin:0;padding:10px 22px 18px}
.mobile-panel li a{display:block;padding:11px 4px;font-size:.96rem;color:var(--muted);border-bottom:1px dashed var(--line-soft)}
.mobile-panel li a:hover{color:var(--accent)}

/* ===== Hero ===== */
.hero{
  position:relative;padding:150px 0 70px;overflow:hidden;
  border-bottom:1px solid var(--line-soft);
}
.hero-orb{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;pointer-events:none}
.orb-a{width:340px;height:340px;background:rgba(16,185,129,.40);top:-90px;right:-60px;animation:float1 13s ease-in-out infinite}
.orb-b{width:250px;height:250px;background:rgba(251,191,36,.20);bottom:-60px;left:-50px;animation:float2 17s ease-in-out infinite}
@keyframes float1{0%,100%{transform:translate(0,0)}50%{transform:translate(-28px,34px)}}
@keyframes float2{0%,100%{transform:translate(0,0)}50%{transform:translate(30px,-26px)}}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--mono);font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--brand);border:1px solid var(--line);border-radius:999px;
  padding:6px 15px;margin-bottom:26px;
}
.hero h1{
  font-size:clamp(2.05rem,5.6vw,4.2rem);
  font-weight:900;line-height:1.22;margin-bottom:22px;max-width:16ch;
}
.grad-text{
  background:linear-gradient(100deg,var(--brand) 0%,#7ef2c1 42%,var(--accent) 100%);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}
.hero p.lede{font-size:clamp(.98rem,1.6vw,1.12rem);color:var(--muted);max-width:56ch;line-height:2}
.hero-stats{display:flex;flex-wrap:wrap;gap:0;margin-top:42px;border-top:1px solid var(--line-soft)}
.hero-stat{
  flex:1 1 160px;padding:24px 20px 6px 0;border-right:1px solid var(--line-soft);
}
.hero-stat:last-child{border-right:none}
.hero-stat .num{
  font-family:var(--mono);font-size:clamp(1.7rem,4vw,2.5rem);font-weight:700;
  color:var(--brand);line-height:1.1;display:block;
}
.hero-stat .lbl{font-size:.82rem;color:var(--muted);letter-spacing:.06em}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}
.btn-line{
  display:inline-flex;align-items:center;gap:9px;
  padding:12px 26px;border:1px solid var(--line);border-radius:10px;
  font-size:.93rem;font-weight:600;color:var(--text);
  transition:border-color .25s ease,color .25s ease,background .25s ease;
}
.btn-line:hover{border-color:var(--brand);color:var(--brand);background:rgba(16,185,129,.07)}
.btn-solid{
  display:inline-flex;align-items:center;gap:9px;
  padding:12px 26px;border-radius:10px;background:var(--brand);
  color:#04120c;font-size:.93rem;font-weight:700;
  transition:background .25s ease;
}
.btn-solid:hover{background:#0ea271;color:#04120c}

/* ===== Banner 轮播 ===== */
.banner-wrap{padding:56px 0 10px}
.carousel-box{position:relative;border:1px solid var(--line);border-radius:16px;overflow:hidden}
.slide-track{display:flex;transition:transform .65s cubic-bezier(.4,0,.2,1)}
.slide{
  flex:0 0 100%;min-width:100%;
  display:grid;grid-template-columns:1.15fr .85fr;gap:0;
  background:linear-gradient(120deg,#0d1b15 0%,#0a1410 100%);
}
.slide-body{padding:46px 42px;display:flex;flex-direction:column;justify-content:center}
.slide-tag{
  display:inline-block;font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;
  color:var(--accent);border:1px solid rgba(251,191,36,.35);border-radius:5px;
  padding:4px 10px;margin-bottom:18px;align-self:flex-start;
}
.slide-body h2{font-size:clamp(1.5rem,3.2vw,2.15rem);margin-bottom:14px;font-weight:900}
.slide-body p{color:var(--muted);font-size:.94rem;max-width:44ch;margin-bottom:22px}
.slide-meta{display:flex;flex-wrap:wrap;gap:14px;font-family:var(--mono);font-size:.8rem;color:var(--muted)}
.slide-meta span{display:inline-flex;align-items:center;gap:6px}
.slide-meta .st{color:var(--accent)}
.slide-art{
  position:relative;min-height:280px;
  background:radial-gradient(circle at 60% 40%,rgba(16,185,129,.28),transparent 62%),
             radial-gradient(circle at 30% 80%,rgba(251,191,36,.16),transparent 55%),
             #0c1a14;
  border-left:1px solid var(--line-soft);
  display:flex;align-items:center;justify-content:center;
}
.slide-art .glyph{
  font-family:var(--mono);font-size:clamp(2.6rem,7vw,4.6rem);font-weight:700;
  color:rgba(16,185,129,.34);letter-spacing:-.04em;
}
.slide-dots{display:flex;gap:9px;justify-content:center;margin-top:20px}
.slide-dots button{
  width:34px;height:4px;border:none;border-radius:99px;background:rgba(236,253,245,.16);
  cursor:pointer;padding:0;transition:background .25s ease,width .25s ease;
}
.slide-dots button.on{background:var(--brand);width:52px}
.slide-arrows{position:absolute;right:16px;bottom:16px;display:flex;gap:8px}
.slide-arrows button{
  width:38px;height:38px;border-radius:50%;border:1px solid var(--line);
  background:rgba(10,20,16,.65);color:var(--text);cursor:pointer;font-size:.85rem;
  transition:border-color .2s ease,color .2s ease;
}
.slide-arrows button:hover{border-color:var(--brand);color:var(--brand)}

/* ===== 通用区块 ===== */
.section{padding:64px 0}
.section-head{
  display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;
  gap:16px;margin-bottom:34px;padding-bottom:18px;border-bottom:1px solid var(--line-soft);
}
.section-head h2{font-size:clamp(1.35rem,2.6vw,1.72rem)}
.section-head h2 small{display:block;font-size:.78rem;font-weight:500;color:var(--muted);letter-spacing:.1em;margin-top:8px;font-family:var(--mono)}
.section-head .more{
  font-size:.86rem;color:var(--muted);display:inline-flex;align-items:center;gap:7px;
  transition:color .2s ease;
}
.section-head .more:hover{color:var(--accent)}

/* ===== 分类入口 ===== */
.cat-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:var(--line-soft);border:1px solid var(--line-soft);border-radius:14px;overflow:hidden}
.cat-item{
  background:var(--bg);padding:30px 16px;text-align:center;
  transition:background .25s ease,transform .25s ease;
}
.cat-item:hover{background:#0e1c16}
.cat-item i{font-size:1.5rem;color:var(--brand);display:block;margin-bottom:12px}
.cat-item .cn{font-weight:700;font-size:.96rem;display:block;margin-bottom:4px}
.cat-item .ce{font-family:var(--mono);font-size:.7rem;color:var(--muted);letter-spacing:.1em}

/* ===== 海报墙 ===== */
.poster-grid{
  display:grid;grid-template-columns:repeat(6,1fr);gap:22px 18px;width:100%;
}
.poster-card{
  display:flex;flex-direction:column;width:100%;
  border:1px solid var(--line-soft);border-radius:12px;overflow:hidden;
  background:var(--panel);
  transition:transform .28s ease,border-color .28s ease;
}
.poster-card:hover{transform:scale(1.028);border-color:var(--brand)}
.poster-thumb{
  position:relative;width:100%;aspect-ratio:2/3;
  background:linear-gradient(150deg,#12241c,#0b1712);
  overflow:hidden;
}
.poster-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.poster-thumb .corner{
  position:absolute;top:0;left:0;
  background:rgba(10,20,16,.86);border-right:1px solid rgba(16,185,129,.4);
  border-bottom:1px solid rgba(16,185,129,.4);
  border-bottom-right-radius:8px;
  font-family:var(--mono);font-size:.63rem;color:var(--brand);
  padding:3px 8px;letter-spacing:.04em;
}
.poster-thumb .score{
  position:absolute;right:7px;bottom:7px;
  font-family:var(--mono);font-size:.72rem;font-weight:700;color:#04120c;
  background:var(--accent);border-radius:5px;padding:2px 7px;
}
.poster-info{padding:12px 12px 14px}
.poster-info h3{
  font-size:.88rem;font-weight:700;line-height:1.45;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.poster-info .meta{
  font-family:var(--mono);font-size:.68rem;color:var(--muted);
  margin-top:5px;display:flex;justify-content:space-between;gap:6px;
}
.hot-num{color:var(--brand)}

/* ===== 排行榜 ===== */
.rank-wrap{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line-soft);border:1px solid var(--line-soft);border-radius:14px;overflow:hidden}
.rank-col{background:var(--bg);padding:26px 24px}
.rank-col h3{
  font-size:1rem;font-weight:800;margin-bottom:20px;
  display:flex;align-items:center;gap:9px;padding-bottom:14px;
  border-bottom:1px solid var(--line-soft);
}
.rank-col h3 i{color:var(--accent);font-size:.9rem}
.rank-row{
  display:flex;align-items:center;gap:14px;padding:11px 0;
  border-bottom:1px dashed var(--line-soft);
  transition:background .2s ease,padding-left .2s ease;
}
.rank-row:last-child{border-bottom:none}
.rank-row:hover{padding-left:6px}
.rank-idx{
  font-family:var(--mono);font-size:1rem;font-weight:700;color:var(--muted);
  min-width:26px;
}
.rank-row.top .rank-idx{color:var(--accent)}
.rank-row .rn{flex:1;font-size:.9rem;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rank-row .rc{font-family:var(--mono);font-size:.72rem;color:var(--muted);white-space:nowrap}
.rank-row .rc .up{color:var(--brand)}
.rank-row .rc .dn{color:#f87171}

/* ===== 最新上线 时间线 ===== */
.timeline{position:relative;padding-left:26px;border-left:1px solid var(--line)}
.tl-item{position:relative;padding:0 0 34px 0}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:-32px;top:9px;width:11px;height:11px;
  border-radius:50%;background:var(--bg);border:2px solid var(--brand);
}
.tl-item.new::before{background:var(--accent);border-color:var(--accent)}
.tl-date{
  font-family:var(--mono);font-size:.74rem;color:var(--brand);
  letter-spacing:.08em;margin-bottom:6px;display:block;
}
.tl-item h4{font-size:1rem;font-weight:800;margin-bottom:6px}
.tl-item p{font-size:.88rem;color:var(--muted);margin:0;line-height:1.8}
.tl-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:10px}
.tl-tags span{
  font-size:.7rem;font-family:var(--mono);color:var(--muted);
  border:1px solid var(--line-soft);border-radius:5px;padding:2px 8px;
}

/* ===== 专题 tabs ===== */
.tab-bar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px}
.tab-btn{
  padding:9px 22px;border:1px solid var(--line-soft);border-radius:999px;
  background:transparent;color:var(--muted);font-size:.88rem;font-weight:600;
  cursor:pointer;transition:all .25s ease;
}
.tab-btn:hover{border-color:var(--line);color:var(--text)}
.tab-btn.on{background:rgba(16,185,129,.12);border-color:var(--brand);color:var(--brand)}
.tab-panel{display:none}
.tab-panel.on{display:block}
.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-soft);border:1px solid var(--line-soft);border-radius:14px;overflow:hidden}
.topic-cell{background:var(--bg);padding:28px 26px;transition:background .25s ease}
.topic-cell:hover{background:#0e1c16}
.topic-cell .tk{font-family:var(--mono);font-size:.68rem;color:var(--accent);letter-spacing:.14em;display:block;margin-bottom:12px}
.topic-cell h4{font-size:1.02rem;font-weight:800;margin-bottom:9px}
.topic-cell p{font-size:.85rem;color:var(--muted);margin:0;line-height:1.85}

/* ===== FAQ ===== */
.faq-list{border-top:1px solid var(--line-soft)}
.faq-item{border-bottom:1px solid var(--line-soft);padding:22px 0}
.faq-item h4{
  font-size:.98rem;font-weight:800;margin-bottom:9px;
  display:flex;align-items:flex-start;gap:10px;
}
.faq-item h4 i{color:var(--brand);font-size:.8rem;margin-top:7px}
.faq-item p{font-size:.88rem;color:var(--muted);margin:0 0 0 24px;line-height:1.95}

/* ===== 友链 ===== */
.friend-links{padding:48px 0 10px;border-top:1px solid var(--line-soft)}
.friend-links h3{font-size:.86rem;font-weight:700;color:var(--muted);letter-spacing:.12em;margin-bottom:16px;font-family:var(--mono)}
.friend-links .fl-body{
  font-size:.85rem;color:var(--muted);line-height:2.1;word-break:break-all;
}

/* ===== 页脚 ===== */
.site-footer{
  margin-top:52px;padding:48px 0 32px;border-top:1px solid var(--line);
  background:rgba(16,185,129,.025);
}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:36px;margin-bottom:36px}
.footer-brand .brand-mark{margin-bottom:14px}
.footer-brand p{font-size:.85rem;color:var(--muted);max-width:34ch;margin:0;line-height:1.95}
.footer-col h5{font-size:.8rem;color:var(--muted);letter-spacing:.12em;font-family:var(--mono);font-weight:600;margin-bottom:14px}
.footer-col ul{list-style:none;margin:0;padding:0}
.footer-col li{margin-bottom:9px}
.footer-col a{font-size:.86rem;color:var(--muted);transition:color .2s ease}
.footer-col a:hover{color:var(--accent)}
.footer-bottom{
  border-top:1px solid var(--line-soft);padding-top:22px;
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;
  font-size:.78rem;color:var(--muted);font-family:var(--mono);
}

/* ===== 响应式 ===== */
@media (max-width:1100px){
  .poster-grid{grid-template-columns:repeat(4,1fr)}
  .cat-grid{grid-template-columns:repeat(3,1fr)}
  .topic-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .nav-links{display:none}
  .nav-toggle{display:block}
  .slide{grid-template-columns:1fr}
  .slide-art{display:none}
  .slide-body{padding:34px 26px}
  .rank-wrap{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr 1fr}
  .hero{padding:120px 0 54px}
}
@media (max-width:640px){
  .poster-grid{grid-template-columns:repeat(3,1fr);gap:16px 12px}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .topic-grid{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr}
  .hero-stat{flex:1 1 45%;border-right:none;border-bottom:1px solid var(--line-soft);padding-bottom:16px}
  .section{padding:48px 0}
  .poster-info h3{font-size:.8rem}
  .rank-col{padding:20px 16px}
}
@media (max-width:400px){
  .poster-grid{grid-template-columns:repeat(2,1fr)}
}

/* --- 子页面追加 --- */
.guide-wrap {padding:56px 0 80px;}
.guide-hero {max-width:820px;margin:0 auto 48px;text-align:center;}
.guide-hero h1 {font-size:clamp(1.8rem,4vw,2.8rem);font-weight:800;line-height:1.25;letter-spacing:-.02em;margin:16px 0 18px;}
.guide-hero p {color:var(--muted);font-size:1.02rem;line-height:1.85;margin:0;}
.g-eyebrow {display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;color:var(--brand);border:1px solid var(--line);border-radius:999px;padding:7px 16px;background:rgba(16,185,129,.06);}
.g-grid {display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px;}
.g-card {background:var(--panel);border:1px solid var(--line-soft);border-radius:18px;padding:26px 24px;transition:.25s ease;position:relative;overflow:hidden;}
.g-card:hover {border-color:var(--line);transform:translateY(-3px);}
.g-card .g-ico {width:46px;height:46px;border-radius:13px;display:grid;place-items:center;background:rgba(16,185,129,.12);color:var(--brand);font-size:1.1rem;margin-bottom:16px;}
.g-card h3 {font-size:1.12rem;font-weight:700;margin:0 0 10px;color:var(--text);line-height:1.45;}
.g-card p {margin:0;color:var(--muted);font-size:.93rem;line-height:1.8;}
.g-card .g-step {position:absolute;top:18px;right:20px;font-family:var(--mono);font-size:1.9rem;font-weight:800;color:rgba(16,185,129,.12);line-height:1;}
.g-section {margin-top:64px;}
.g-section-head {margin-bottom:28px;}
.g-section-head h2 {font-size:clamp(1.3rem,2.6vw,1.75rem);font-weight:800;letter-spacing:-.01em;margin:0 0 10px;}
.g-section-head p {color:var(--muted);margin:0;font-size:.95rem;line-height:1.8;}
.g-steps {display:grid;gap:16px;}
.g-step-row {display:flex;gap:18px;align-items:flex-start;background:var(--panel);border:1px solid var(--line-soft);border-radius:16px;padding:20px 22px;}
.g-step-row .num {flex:0 0 34px;height:34px;border-radius:10px;display:grid;place-items:center;font-family:var(--mono);font-weight:700;font-size:.9rem;background:rgba(251,191,36,.12);color:var(--accent);}
.g-step-row h4 {margin:0 0 6px;font-size:1rem;font-weight:700;}
.g-step-row p {margin:0;color:var(--muted);font-size:.9rem;line-height:1.75;}
.g-faq {display:grid;gap:12px;}
.g-faq-item {background:var(--panel);border:1px solid var(--line-soft);border-radius:14px;padding:18px 22px;}
.g-faq-item h4 {margin:0 0 8px;font-size:.98rem;font-weight:700;color:var(--text);display:flex;gap:10px;align-items:flex-start;}
.g-faq-item h4 i {color:var(--brand);font-size:.85rem;margin-top:4px;}
.g-faq-item p {margin:0;color:var(--muted);font-size:.9rem;line-height:1.78;padding-left:24px;}
.g-note {border-left:3px solid var(--accent);background:rgba(251,191,36,.06);border-radius:0 14px 14px 0;padding:18px 22px;color:var(--muted);font-size:.92rem;line-height:1.8;}
.g-note strong {color:var(--accent);}
.g-tags {display:flex;flex-wrap:wrap;gap:10px;margin-top:6px;}
.g-tag {font-size:.82rem;padding:6px 14px;border-radius:999px;border:1px solid var(--line);color:var(--brand);background:rgba(16,185,129,.06);}
.guide-wrap {padding:36px 0 56px;}
.g-card {padding:22px 18px;}
.g-step-row {padding:16px 16px;gap:12px;}

/* --- 子页面追加 --- */
html,body {background:var(--bg);color:var(--text);}
.about-hero {padding:76px 0 44px;position:relative;overflow:hidden;}
.about-hero .hero-orb {opacity:.55;}
.about-eyebrow {
    display:inline-flex;align-items:center;gap:8px;
    font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;
    color:var(--brand);border:1px solid var(--line);border-radius:999px;
    padding:6px 14px;background:rgba(16,185,129,.08);margin-bottom:22px;
  }
.about-hero h1 {
    font-size:clamp(28px,4.4vw,52px);font-weight:800;letter-spacing:-.02em;
    line-height:1.18;margin:0 0 20px;max-width:920px;
  }
.about-hero p.lead {
    color:var(--muted);font-size:clamp(15px,1.6vw,18px);max-width:760px;margin:0;
  }
.fact-grid {display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px;}
.fact {
    background:var(--panel);border:1px solid var(--line-soft);border-radius:16px;
    padding:20px 18px;
  }
.fact b {display:block;font-size:26px;font-weight:800;color:var(--accent);font-family:var(--mono);}
.fact span {display:block;font-size:13px;color:var(--muted);margin-top:6px;}
.sec {padding:56px 0;border-top:1px solid var(--line-soft);}
.sec-tag {
    font-family:var(--mono);font-size:12px;color:var(--brand);letter-spacing:.12em;
    text-transform:uppercase;margin-bottom:10px;display:block;
  }
.sec h2 {
    font-size:clamp(22px,2.8vw,32px);font-weight:800;letter-spacing:-.01em;
    margin:0 0 18px;line-height:1.3;
  }
.sec p {color:var(--muted);font-size:15.5px;margin:0 0 14px;}
.sec p:last-child {margin-bottom:0;}
.card-grid {display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px;}
.info-card {
    background:var(--panel);border:1px solid var(--line-soft);border-radius:16px;
    padding:24px 22px;transition:border-color .25s,transform .25s;
  }
.info-card:hover {border-color:var(--line);transform:translateY(-3px);}
.info-card .ic {
    width:42px;height:42px;border-radius:12px;display:grid;place-items:center;
    background:rgba(16,185,129,.12);color:var(--brand);font-size:17px;margin-bottom:16px;
  }
.info-card h3 {font-size:17px;font-weight:700;margin:0 0 10px;}
.info-card p {font-size:14px;color:var(--muted);margin:0;line-height:1.7;}
.flow {display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:28px;}
.flow-step {
    background:linear-gradient(180deg,rgba(16,185,129,.07),transparent);
    border:1px solid var(--line-soft);border-radius:14px;padding:20px 18px;position:relative;
  }
.flow-step em {
    font-style:normal;font-family:var(--mono);font-size:12px;color:var(--accent);
    letter-spacing:.1em;display:block;margin-bottom:8px;
  }
.flow-step h4 {font-size:15px;font-weight:700;margin:0 0 8px;}
.flow-step p {font-size:13.5px;color:var(--muted);margin:0;line-height:1.65;}
.diff-list {list-style:none;padding:0;margin:26px 0 0;display:grid;gap:14px;}
.diff-list li {
    display:flex;gap:14px;align-items:flex-start;background:var(--panel);
    border:1px solid var(--line-soft);border-radius:14px;padding:18px 20px;
  }
.diff-list li i {color:var(--brand);font-size:15px;margin-top:4px;flex:0 0 auto;}
.diff-list li strong {display:block;font-size:15px;margin-bottom:4px;}
.diff-list li span {font-size:14px;color:var(--muted);}
.note {
    margin-top:30px;border-left:3px solid var(--accent);background:rgba(251,191,36,.06);
    border-radius:0 12px 12px 0;padding:18px 22px;font-size:14.5px;color:var(--muted);
  }
.note b {color:var(--text);}
.cta-band {
    margin-top:8px;background:linear-gradient(120deg,rgba(16,185,129,.14),rgba(251,191,36,.08));
    border:1px solid var(--line);border-radius:20px;padding:38px 34px;
    display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:22px;
  }
.cta-band h2 {font-size:clamp(20px,2.6vw,28px);font-weight:800;margin:0 0 8px;}
.cta-band p {color:var(--muted);font-size:14.5px;margin:0;}
.cta-actions {display:flex;gap:12px;flex-wrap:wrap;}
.btn-line,.btn-solid {
    display:inline-flex;align-items:center;gap:8px;border-radius:999px;
    padding:11px 22px;font-size:14px;font-weight:600;text-decoration:none;transition:.25s;
  }
.footer-inner {display:flex;flex-wrap:wrap;gap:28px;justify-content:space-between;}
.footer-brand {max-width:420px;}
.footer-links h4 {font-size:14px;font-weight:700;margin:0 0 12px;letter-spacing:.02em;}
.footer-links ul {list-style:none;padding:0;margin:0;display:grid;gap:9px;}
.footer-links a {color:var(--muted);text-decoration:none;font-size:14px;}
.footer-links a:hover {color:var(--brand);}
.fact-grid {grid-template-columns:repeat(2,1fr);}
.card-grid {grid-template-columns:1fr 1fr;}
.flow {grid-template-columns:1fr 1fr;}
.about-hero {padding:52px 0 32px;}
.card-grid,.flow {grid-template-columns:1fr;}
.cta-band {padding:28px 22px;}
.sec {padding:42px 0;}

/* --- 子页面追加 --- */
.doc-hero {position:relative;overflow:hidden;padding:64px 0 42px;border-bottom:1px solid var(--line-soft);}
.doc-hero::before {content:"";position:absolute;width:420px;height:420px;right:-120px;top:-180px;border-radius:50%;
    background:radial-gradient(circle,rgba(16,185,129,.28),transparent 68%);filter:blur(8px);}
.doc-hero::after {content:"";position:absolute;width:320px;height:320px;left:-100px;bottom:-200px;border-radius:50%;
    background:radial-gradient(circle,rgba(251,191,36,.14),transparent 70%);}
.doc-hero h1 {font-size:clamp(1.75rem,3.6vw,2.7rem);font-weight:800;line-height:1.28;margin:0 0 16px;letter-spacing:-.4px;}
.doc-hero p.lead-txt {max-width:760px;color:var(--muted);font-size:1.02rem;line-height:1.85;margin:0;}
.doc-meta {display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.doc-meta span {font-family:var(--mono);font-size:.76rem;color:var(--muted);border:1px solid var(--line-soft);
    background:rgba(15,29,23,.7);padding:6px 12px;border-radius:8px;}
.doc-wrap {padding:52px 0 72px;}
.doc-layout {display:grid;grid-template-columns:240px 1fr;gap:34px;align-items:start;}
.doc-layout {grid-template-columns:1fr;}
.doc-toc {position:sticky;top:88px;border:1px solid var(--line-soft);background:var(--panel);border-radius:14px;padding:18px 16px;}
.doc-toc h4 {font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--brand);margin:0 0 12px;}
.doc-toc ol {list-style:none;margin:0;padding:0;counter-reset:toc;}
.doc-toc li {counter-increment:toc;margin-bottom:4px;}
.doc-toc a {display:block;padding:7px 9px;border-radius:8px;color:var(--muted);text-decoration:none;font-size:.87rem;line-height:1.5;transition:.16s;}
.doc-toc a::before {content:counter(toc,decimal-leading-zero) "  ";font-family:var(--mono);color:rgba(16,185,129,.65);font-size:.76rem;}
.doc-toc a:hover {color:var(--text);background:rgba(16,185,129,.10);}
.doc-toc {position:static;}
.doc-body {min-width:0;}
.doc-section {border-top:1px solid var(--line-soft);padding:34px 0 6px;scroll-margin-top:88px;}
.doc-section:first-child {border-top:none;padding-top:0;}
.doc-section h2 {font-size:1.32rem;font-weight:700;margin:0 0 8px;line-height:1.45;letter-spacing:-.2px;}
.doc-section h2 .idx {font-family:var(--mono);font-size:.82rem;color:var(--brand);margin-right:10px;font-weight:600;}
.doc-section p {color:var(--muted);line-height:1.92;font-size:.96rem;margin:0 0 14px;}
.doc-section p strong {color:var(--text);font-weight:600;}
.doc-section ul {list-style:none;margin:0 0 16px;padding:0;}
.doc-section ul li {position:relative;padding-left:22px;color:var(--muted);line-height:1.9;font-size:.95rem;margin-bottom:6px;}
.doc-section ul li::before {content:"\f00c";font-family:"Font Awesome 6 Free";font-weight:900;position:absolute;left:0;top:0;
    font-size:.72rem;color:var(--brand);}
.note-box {border:1px solid var(--line);border-left:3px solid var(--brand);background:rgba(16,185,129,.07);
    border-radius:10px;padding:16px 18px;margin:18px 0 4px;}
.note-box p {margin:0;color:var(--text);font-size:.92rem;line-height:1.85;}
.note-box .nb-title {display:block;font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
    color:var(--accent);margin-bottom:7px;}
.contact-card {display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;
    border:1px solid var(--line);background:linear-gradient(135deg,rgba(16,185,129,.12),rgba(15,29,23,.9));
    border-radius:16px;padding:24px 26px;margin-top:20px;}
.contact-card h3 {margin:0 0 6px;font-size:1.04rem;font-weight:700;}
.contact-card p {margin:0;color:var(--muted);font-size:.9rem;line-height:1.7;}
.footer-grid {display:flex;flex-wrap:wrap;gap:28px;justify-content:space-between;align-items:flex-start;}
.footer-links h5 {font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--brand);margin:0 0 12px;}
.footer-links li {margin-bottom:8px;}

/* --- 子页面追加 --- */
/* 页头 */
  .map-hero {position:relative;overflow:hidden;padding:64px 0 44px;border-bottom:1px solid var(--line-soft);}
.map-hero::before {content:"";position:absolute;inset:0;background:
    radial-gradient(560px 300px at 15% 10%,rgba(16,185,129,.20),transparent 65%),
    radial-gradient(460px 260px at 88% 0%,rgba(251,191,36,.13),transparent 70%);pointer-events:none;}
.map-hero .inner {position:relative;z-index:2;}
.map-eyebrow {display:inline-flex;align-items:center;gap:8px;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;
    color:var(--accent);border:1px solid var(--line);border-radius:999px;padding:6px 14px;background:rgba(16,185,129,.08);}
.map-hero h1 {font-size:clamp(1.9rem,4.6vw,3rem);font-weight:800;line-height:1.18;margin:18px 0 14px;letter-spacing:-.01em;}
.map-hero p.lead-txt {color:var(--muted);max-width:720px;font-size:1.02rem;line-height:1.85;margin:0;}
/* 总览数字 */
  .map-stats {display:flex;flex-wrap:wrap;gap:12px;margin-top:26px;}
.map-stat {border:1px solid var(--line);background:var(--panel);border-radius:14px;padding:14px 20px;min-width:130px;}
.map-stat b {display:block;font-family:var(--mono);font-size:1.45rem;color:var(--brand);line-height:1.2;}
.map-stat span {font-size:.8rem;color:var(--muted);letter-spacing:.04em;}
/* 区块 */
  .map-section {padding:52px 0;border-bottom:1px solid var(--line-soft);}
.map-section:last-of-type {border-bottom:none;}
.sec-head {display:flex;align-items:flex-start;gap:14px;margin-bottom:26px;}
.sec-head .ico {flex:0 0 auto;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
    background:rgba(16,185,129,.14);border:1px solid var(--line);color:var(--brand);font-size:1.05rem;}
.sec-head h2 {font-size:clamp(1.2rem,2.6vw,1.6rem);font-weight:700;margin:0 0 6px;letter-spacing:-.01em;}
.sec-head p {margin:0;color:var(--muted);font-size:.92rem;line-height:1.7;}
/* 链接卡片 */
  .map-grid {display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px;}
.map-link {display:block;text-decoration:none;color:var(--text);border:1px solid var(--line-soft);
    background:var(--panel);border-radius:14px;padding:18px 18px 16px;transition:.22s ease;position:relative;overflow:hidden;}
.map-link:hover {border-color:var(--line);transform:translateY(-3px);box-shadow:0 14px 30px rgba(0,0,0,.35);}
.map-link:hover .ml-title {color:var(--brand);}
.map-link::after {content:"\f0da";font-family:"Font Awesome 6 Free";font-weight:900;position:absolute;right:16px;top:18px;
    color:var(--line);font-size:.9rem;transition:.22s;}
.map-link:hover::after {color:var(--accent);right:13px;}
.ml-title {display:flex;align-items:center;gap:9px;font-weight:700;font-size:1rem;transition:.22s;margin-bottom:8px;}
.ml-title i {color:var(--brand);font-size:.9rem;}
.map-link:hover .ml-title i {color:var(--accent);}
.ml-desc {color:var(--muted);font-size:.85rem;line-height:1.65;margin:0;padding-right:14px;}
.ml-tag {display:inline-block;margin-top:12px;font-family:var(--mono);font-size:.7rem;letter-spacing:.06em;
    color:var(--brand);background:rgba(16,185,129,.10);border:1px solid var(--line);border-radius:6px;padding:2px 8px;}
/* 提示条 */
  .map-note {border:1px dashed var(--line);border-radius:14px;background:rgba(251,191,36,.05);padding:18px 20px;
    color:var(--muted);font-size:.9rem;line-height:1.8;display:flex;gap:12px;align-items:flex-start;margin-top:26px;}
.map-note i {color:var(--accent);margin-top:3px;}
.map-note b {color:var(--text);font-weight:600;}
/* 底部 CTA */
  .map-cta {margin:8px 0 0;padding:38px 26px;border:1px solid var(--line);border-radius:18px;background:
    linear-gradient(135deg,rgba(16,185,129,.12),rgba(251,191,36,.05));text-align:center;}
.map-cta h2 {font-size:clamp(1.15rem,2.4vw,1.5rem);font-weight:800;margin:0 0 10px;}
.map-cta p {color:var(--muted);margin:0 0 20px;font-size:.94rem;}
.map-cta .btns {display:flex;gap:12px;justify-content:center;flex-wrap:wrap;}
.map-hero {padding:44px 0 32px;}
.map-section {padding:38px 0;}
.map-stat {flex:1 1 40%;}