:root{
  --main:#06b6d4;
  --accent:#ec4899;
  --bg:#0c0a1a;
  --text:#e0f2fe;
  --panel:#141127;
  --panel-2:#1b1734;
  --line:#2a2450;
  --muted:#8fa8c4;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Noto Sans SC','Inter',sans-serif;
  font-weight:400;
  letter-spacing:.02em;
  overflow-x:hidden;
}
h1,h2,h3,h4,.serif{
  font-family:'Noto Serif SC','Inter',serif;
  font-weight:900;
}
a{text-decoration:none;color:inherit;}
::selection{background:var(--accent);color:#fff;}

/* 硬朗直角体系 */
.hard{
  border:2px solid var(--line);
  background:var(--panel);
  box-shadow:8px 8px 0 rgba(6,182,212,.16);
  border-radius:0;
}
.hard-pink{box-shadow:8px 8px 0 rgba(236,72,153,.18);}

/* 顶部导航 */
.top-nav{
  background:rgba(12,10,26,.94);
  border-bottom:2px solid var(--line);
  backdrop-filter:blur(8px);
  position:sticky;top:0;z-index:1030;
}
.brand-mark{
  font-family:'Noto Serif SC',serif;
  font-weight:900;
  font-size:1.35rem;
  letter-spacing:.08em;
  color:#fff;
  display:flex;align-items:center;gap:.55rem;
  white-space:nowrap;
}
.brand-mark .bt{
  color:var(--main);
  font-size:1.15rem;
}
.nav-link-x{
  color:var(--text);
  font-size:.95rem;
  padding:.5rem .85rem;
  border:2px solid transparent;
  display:inline-block;
  transition:.18s;
  white-space:nowrap;
}
.nav-link-x:hover{
  border-color:var(--main);
  color:var(--main);
  background:rgba(6,182,212,.08);
}
.nav-link-x.on{color:var(--accent);border-color:var(--accent);}
.mobile-toggle{
  background:none;border:2px solid var(--main);color:var(--main);
  width:44px;height:40px;font-size:1.1rem;
}
.mobile-panel{display:none;}
.mobile-panel.show{display:block;}
.mobile-panel a{
  display:block;padding:.7rem .9rem;border-bottom:1px solid var(--line);
  color:var(--text);font-size:.98rem;
}
.mobile-panel a:hover{background:rgba(6,182,212,.1);color:var(--main);}

/* Hero 轮播 */
.hero{
  position:relative;
  border-bottom:3px solid var(--line);
  overflow:hidden;
}
.hero-slide{
  position:relative;
  min-height:clamp(420px,62vh,620px);
  display:none;
  align-items:flex-end;
}
.hero-slide.active{display:flex;}
.hero-bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(90deg,rgba(12,10,26,.96) 0%,rgba(12,10,26,.7) 45%,rgba(12,10,26,.25) 100%),
    linear-gradient(0deg,rgba(12,10,26,1) 0%,rgba(12,10,26,.15) 55%);
}
.hero-inner{
  position:relative;z-index:2;
  padding:3.2rem 0 3.6rem;
  width:100%;
}
.hero-kicker{
  display:inline-block;
  border:2px solid var(--accent);
  color:var(--accent);
  font-size:.8rem;
  letter-spacing:.24em;
  padding:.28rem .8rem;
  margin-bottom:1.1rem;
  font-weight:700;
}
.hero-title{
  font-size:clamp(2.4rem,6vw,4rem);
  line-height:1.04;
  color:#fff;
  margin:0 0 1rem;
  letter-spacing:.02em;
  text-shadow:0 6px 30px rgba(0,0,0,.6);
}
.hero-desc{
  color:#c9dced;
  max-width:560px;
  line-height:1.9;
  font-size:.97rem;
  margin-bottom:1.6rem;
}
.btn-main{
  background:var(--main);
  color:#04121a;
  font-weight:800;
  border:2px solid var(--main);
  padding:.7rem 1.6rem;
  display:inline-flex;align-items:center;gap:.55rem;
  transition:.18s;
}
.btn-main:hover{background:transparent;color:var(--main);}
.btn-ghost{
  background:transparent;color:#fff;
  border:2px solid rgba(224,242,254,.35);
  padding:.7rem 1.6rem;
  display:inline-flex;align-items:center;gap:.55rem;
  transition:.18s;
}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);}
.hero-dots{
  position:absolute;right:2rem;bottom:2rem;z-index:5;
  display:flex;gap:.6rem;
}
.hero-dots button{
  width:34px;height:6px;background:rgba(224,242,254,.3);border:none;padding:0;transition:.2s;
}
.hero-dots button.on{background:var(--accent);}

/* 通用区块 */
.sec{padding:4.6rem 0;}
.sec-head{margin-bottom:2.4rem;}
.sec-tag{
  font-size:.78rem;letter-spacing:.28em;color:var(--main);
  font-weight:700;display:block;margin-bottom:.7rem;
}
.sec-title{
  font-size:clamp(2rem,4.2vw,3.3rem);
  line-height:1.12;color:#fff;margin:0;
}
.sec-sub{color:var(--muted);margin-top:.85rem;font-size:.95rem;line-height:1.85;max-width:640px;}

/* 分类入口 */
.cat-card{
  border:2px solid var(--line);
  background:var(--panel);
  padding:1.7rem 1.4rem;
  height:100%;
  display:block;
  position:relative;
  transition:.2s;
  box-shadow:6px 6px 0 rgba(6,182,212,.1);
}
.cat-card:hover{
  transform:translate(-3px,-3px);
  border-color:var(--main);
  box-shadow:9px 9px 0 rgba(6,182,212,.22);
}
.cat-card i{
  font-size:1.6rem;color:var(--main);margin-bottom:1rem;display:block;
}
.cat-card h3{font-size:1.25rem;color:#fff;margin:0 0 .5rem;}
.cat-card p{color:var(--muted);font-size:.86rem;line-height:1.7;margin:0;}
.cat-card .arrow{
  position:absolute;right:1.1rem;top:1.1rem;color:var(--line);font-size:.9rem;transition:.2s;
}
.cat-card:hover .arrow{color:var(--accent);}

/* 海报墙网格 */
.poster-grid{
  display:grid;
  grid-template-columns:repeat(6,minmax(0,1fr));
  gap:1.15rem;
  width:100%;
}
@media(max-width:1199px){.poster-grid{grid-template-columns:repeat(4,minmax(0,1fr));}}
@media(max-width:767px){.poster-grid{grid-template-columns:repeat(3,minmax(0,1fr));}}
@media(max-width:520px){.poster-grid{grid-template-columns:repeat(2,minmax(0,1fr));}}

.poster{
  position:relative;
  display:block;
  border:2px solid var(--line);
  background:var(--panel-2);
  overflow:hidden;
  transition:.22s;
}
.poster:hover{border-color:var(--main);}
.poster .ph{
  position:relative;
  width:100%;
  aspect-ratio:2/3;
  overflow:hidden;
  background:linear-gradient(150deg,#1d1738,#0f0c22);
}
.poster .ph img{
  width:100%;height:100%;object-fit:cover;display:block;
  transition:transform .45s ease;
}
.poster:hover .ph img{transform:scale(1.08);}
.poster .veil{
  position:absolute;inset:0;
  background:linear-gradient(0deg,rgba(12,10,26,.95) 0%,rgba(12,10,26,.25) 45%,rgba(12,10,26,0) 100%);
  opacity:.9;transition:.3s;
}
.poster:hover .veil{opacity:1;background:linear-gradient(0deg,rgba(12,10,26,.96) 0%,rgba(12,10,26,.5) 55%,rgba(6,182,212,.12) 100%);}
.play-btn{
  position:absolute;left:50%;top:50%;
  transform:translate(-50%,-50%) scale(.7);
  width:52px;height:52px;
  border:2px solid #fff;
  background:rgba(6,182,212,.85);
  color:#04121a;
  display:flex;align-items:center;justify-content:center;
  font-size:1.05rem;
  opacity:0;transition:.28s;
}
.poster:hover .play-btn{opacity:1;transform:translate(-50%,-50%) scale(1);}
.poster .meta{
  padding:.75rem .7rem .85rem;
  border-top:2px solid var(--line);
}
.poster .meta .t{
  color:#fff;font-size:.9rem;font-weight:700;
  line-height:1.35;
  display:block;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.poster .meta .s{
  color:var(--muted);font-size:.74rem;margin-top:.32rem;
  display:flex;justify-content:space-between;gap:.4rem;
}
.poster .meta .s .score{color:var(--accent);font-weight:700;}

/* 排行榜 */
.rank-wrap{
  border:2px solid var(--line);
  background:var(--panel);
  box-shadow:10px 10px 0 rgba(236,72,153,.12);
}
.rank-row{
  display:flex;align-items:center;gap:1.15rem;
  padding:1.05rem 1.35rem;
  border-bottom:2px solid var(--line);
  transition:.18s;
}
.rank-row:last-child{border-bottom:none;}
.rank-row:hover{background:rgba(6,182,212,.07);}
.rank-no{
  font-family:'Noto Serif SC',serif;
  font-weight:900;
  font-size:1.5rem;
  color:var(--line);
  width:2.6rem;flex:0 0 auto;text-align:center;
}
.rank-row:nth-child(1) .rank-no{color:var(--accent);}
.rank-row:nth-child(2) .rank-no{color:var(--main);}
.rank-row:nth-child(3) .rank-no{color:#a78bfa;}
.rank-thumb{
  width:56px;height:80px;flex:0 0 auto;overflow:hidden;
  border:2px solid var(--line);background:#0f0c22;
}
.rank-thumb img{width:100%;height:100%;object-fit:cover;display:block;}
.rank-info{flex:1 1 auto;min-width:0;}
.rank-info .n{color:#fff;font-weight:700;font-size:1rem;margin:0 0 .32rem;}
.rank-info .d{color:var(--muted);font-size:.8rem;margin:0;line-height:1.6;}
.rank-score{
  font-family:'Noto Serif SC',serif;font-weight:900;
  font-size:1.35rem;color:var(--main);flex:0 0 auto;
}

/* 对比表格 */
.cmp-table{
  width:100%;
  border-collapse:collapse;
  border:2px solid var(--line);
  background:var(--panel);
}
.cmp-table th,.cmp-table td{
  border:2px solid var(--line);
  padding:1.05rem 1.15rem;
  font-size:.9rem;
  vertical-align:top;
  line-height:1.75;
}
.cmp-table thead th{
  background:var(--panel-2);
  color:#fff;
  font-family:'Noto Serif SC',serif;
  font-weight:900;
  font-size:1rem;
}
.cmp-table tbody th{
  color:var(--main);font-weight:700;text-align:left;white-space:nowrap;
}
.cmp-table tbody td{color:#c3d8ea;}
.cmp-table tbody tr:hover{background:rgba(6,182,212,.05);}

/* 编号清单 */
.step-list{list-style:none;padding:0;margin:0;counter-reset:st;}
.step-list li{
  counter-increment:st;
  position:relative;
  padding:1.15rem 1.2rem 1.15rem 4.2rem;
  border:2px solid var(--line);
  background:var(--panel);
  margin-bottom:1rem;
  line-height:1.85;
  color:#c3d8ea;
  font-size:.92rem;
  box-shadow:5px 5px 0 rgba(6,182,212,.08);
}
.step-list li::before{
  content:counter(st,decimal-leading-zero);
  position:absolute;left:1.1rem;top:1.05rem;
  font-family:'Noto Serif SC',serif;font-weight:900;
  font-size:1.15rem;color:var(--accent);
  border-right:2px solid var(--line);
  padding-right:.8rem;
  line-height:1.3;
}
.step-list li b{color:#fff;}

/* 最新上线 列表 */
.new-item{
  display:flex;gap:1rem;align-items:center;
  border:2px solid var(--line);
  background:var(--panel);
  padding:.85rem;
  transition:.18s;
  height:100%;
}
.new-item:hover{border-color:var(--accent);transform:translateX(4px);}
.new-item .ni-thumb{
  width:60px;height:84px;flex:0 0 auto;overflow:hidden;
  border:2px solid var(--line);background:#0f0c22;
}
.new-item .ni-thumb img{width:100%;height:100%;object-fit:cover;display:block;}
.new-item .ni-body{min-width:0;}
.new-item .ni-body h4{
  font-size:.95rem;color:#fff;margin:0 0 .3rem;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.new-item .ni-body p{color:var(--muted);font-size:.76rem;margin:0;line-height:1.6;}
.new-item .ni-body span{color:var(--main);font-size:.72rem;font-weight:700;}

/* 专题 */
.feature-box{
  border:2px solid var(--line);
  background:linear-gradient(135deg,#131029 0%,#0f0c22 100%);
  padding:2.2rem 1.9rem;
  box-shadow:10px 10px 0 rgba(6,182,212,.14);
  height:100%;
}
.feature-box h3{font-size:1.35rem;color:#fff;margin:0 0 .8rem;}
.feature-box p{color:#b9cfe2;font-size:.9rem;line-height:1.95;margin:0;}
.feature-quote{
  border-left:4px solid var(--accent);
  padding:.4rem 0 .4rem 1.1rem;
  color:#dbeaf6;font-size:.92rem;line-height:1.9;
  font-style:italic;
  margin:1.4rem 0 0;
}

/* FAQ */
.faq-item{
  border:2px solid var(--line);
  background:var(--panel);
  padding:1.25rem 1.35rem;
  margin-bottom:.9rem;
}
.faq-item h4{
  font-size:1rem;color:#fff;margin:0 0 .55rem;
  display:flex;gap:.55rem;align-items:flex-start;
}
.faq-item h4 i{color:var(--main);font-size:.85rem;margin-top:.28rem;}
.faq-item p{color:#b3c9dc;font-size:.88rem;line-height:1.9;margin:0;}

/* 友链 */
.friend-box{
  border:2px solid var(--line);
  background:var(--panel);
  padding:1.6rem 1.5rem;
}
.friend-box h3{
  font-size:1.1rem;color:#fff;margin:0 0 1rem;
  display:flex;align-items:center;gap:.5rem;
}
.friend-box h3 i{color:var(--accent);}
.friend-links{color:var(--muted);font-size:.88rem;line-height:2;word-break:break-all;}

/* 页脚 */
footer{
  border-top:3px solid var(--line);
  background:#080614;
  padding:3rem 0 1.6rem;
  margin-top:1rem;
}
.foot-brand{
  font-family:'Noto Serif SC',serif;font-weight:900;font-size:1.25rem;color:#fff;
  letter-spacing:.08em;margin-bottom:.9rem;
}
.foot-brand i{color:var(--main);margin-right:.45rem;}
.foot-txt{color:var(--muted);font-size:.85rem;line-height:1.95;max-width:420px;}
.foot-h{
  color:#fff;font-size:.9rem;font-weight:700;margin-bottom:1rem;
  letter-spacing:.1em;
}
.foot-links a{
  display:block;color:var(--muted);font-size:.85rem;line-height:2.1;
  transition:.16s;
}
.foot-links a:hover{color:var(--main);}
.copy-row{
  border-top:2px solid var(--line);
  margin-top:2.2rem;padding-top:1.2rem;
  color:var(--muted);font-size:.8rem;
  display:flex;flex-wrap:wrap;gap:.8rem;justify-content:space-between;
}

/* 回到顶部 */
#toTop{
  position:fixed;right:1.2rem;bottom:1.4rem;
  width:48px;height:48px;
  border:2px solid var(--main);
  background:var(--bg);
  color:var(--main);
  font-size:1rem;
  display:flex;align-items:center;justify-content:center;
  opacity:0;pointer-events:none;
  transition:.28s;
  z-index:1060;
}
#toTop.on{opacity:1;pointer-events:auto;}
#toTop:hover{background:var(--main);color:#04121a;}

/* 滚动渐显 */
.reveal{
  opacity:0;
  transform:translateY(26px);
  transition:opacity .7s cubic-bezier(.2,.7,.3,1),transform .7s cubic-bezier(.2,.7,.3,1);
}
.reveal.in{opacity:1;transform:none;}

/* 响应调整 */
@media(max-width:991px){
  .sec{padding:3.4rem 0;}
  .hero-dots{right:.9rem;bottom:1rem;}
  .hero-inner{padding:2.2rem 0 3rem;}
  .rank-score{font-size:1.1rem;}
  .rank-thumb{width:48px;height:68px;}
}
@media(max-width:575px){
  .sec-title{font-size:1.75rem;}
  .hero-title{font-size:2rem;}
  .step-list li{padding-left:3.4rem;}
  .step-list li::before{font-size:1rem;left:.85rem;padding-right:.55rem;}
  .cmp-table th,.cmp-table td{padding:.75rem .7rem;font-size:.82rem;}
  .rank-row{padding:.85rem .9rem;gap:.75rem;}
  .rank-no{width:2rem;font-size:1.15rem;}
  .rank-info .d{display:none;}
}

/* --- 子页面追加 --- */
.guide-wrap {max-width:1080px;margin:0 auto;}
.guide-hero {
    position:relative;overflow:hidden;border:1px solid var(--line);
    border-radius:20px;background:linear-gradient(135deg,var(--panel-2),var(--panel));
    padding:44px 34px;margin-top:26px;
  }
.guide-hero::after {
    content:"";position:absolute;right:-90px;top:-90px;width:280px;height:280px;
    border-radius:50%;background:radial-gradient(circle,rgba(236,72,153,.28),transparent 70%);
  }
.guide-hero::before {
    content:"";position:absolute;left:-70px;bottom:-110px;width:260px;height:260px;
    border-radius:50%;background:radial-gradient(circle,rgba(6,182,212,.26),transparent 70%);
  }
.guide-hero h1 {
    position:relative;z-index:2;font-size:clamp(1.6rem,3.4vw,2.5rem);
    font-weight:900;line-height:1.28;margin:14px 0 12px;color:var(--text);
  }
.guide-hero h1 em {font-style:normal;color:var(--main);}
.guide-hero p {position:relative;z-index:2;color:var(--muted);max-width:720px;line-height:1.85;margin:0;}
.kicker {
    position:relative;z-index:2;display:inline-flex;align-items:center;gap:8px;
    font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700;
    color:var(--accent);background:rgba(236,72,153,.12);border:1px solid rgba(236,72,153,.35);
    padding:6px 14px;border-radius:999px;
  }
.step-grid {display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;margin-top:24px;}
.step-card {
    background:var(--panel);border:1px solid var(--line);border-radius:16px;
    padding:22px 20px;transition:.25s;position:relative;height:100%;
  }
.step-card:hover {transform:translateY(-4px);border-color:var(--main);box-shadow:0 14px 30px -18px rgba(6,182,212,.7);}
.step-num {
    width:38px;height:38px;border-radius:11px;display:flex;align-items:center;justify-content:center;
    font-weight:900;font-size:1rem;color:#04222b;
    background:linear-gradient(135deg,var(--main),#0891b2);margin-bottom:14px;
  }
.step-card h3 {font-size:1.02rem;font-weight:800;color:var(--text);margin:0 0 8px;}
.step-card p {font-size:.9rem;color:var(--muted);line-height:1.8;margin:0;}
.mood-list {display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px;margin-top:24px;}
.mood-item {
    display:flex;gap:14px;background:var(--panel-2);border:1px solid var(--line);
    border-radius:14px;padding:18px;
  }
.mood-item i {
    font-size:1.1rem;color:var(--accent);margin-top:3px;flex:0 0 auto;
  }
.mood-item b {display:block;color:var(--text);font-size:.96rem;margin-bottom:5px;font-weight:700;}
.mood-item span {color:var(--muted);font-size:.88rem;line-height:1.75;}
.rule-table {
    width:100%;border-collapse:separate;border-spacing:0;margin-top:22px;
    border:1px solid var(--line);border-radius:14px;overflow:hidden;font-size:.9rem;
  }
.rule-table th,.rule-table td {padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top;}
.rule-table thead th {background:rgba(6,182,212,.12);color:var(--main);font-weight:800;font-size:.85rem;letter-spacing:.04em;}
.rule-table tbody tr:last-child td {border-bottom:0;}
.rule-table tbody tr:nth-child(odd) {background:rgba(255,255,255,.015);}
.rule-table td:first-child {color:var(--text);font-weight:700;white-space:nowrap;}
.rule-table td:last-child {color:var(--muted);line-height:1.75;}
.tip-box {
    margin-top:24px;border-left:3px solid var(--main);border-radius:0 14px 14px 0;
    background:rgba(6,182,212,.07);padding:20px 22px;
  }
.tip-box h3 {font-size:.98rem;font-weight:800;color:var(--main);margin:0 0 10px;}
.tip-box p {color:var(--muted);font-size:.9rem;line-height:1.85;margin:0 0 8px;}
.tip-box p:last-child {margin-bottom:0;}
.faq-item h3 {font-size:.96rem;font-weight:800;color:var(--text);margin:0 0 8px;display:flex;gap:10px;align-items:flex-start;}
.faq-item h3 i {color:var(--main);font-size:.85rem;margin-top:4px;}
.cta-band {
    margin-top:34px;border-radius:18px;padding:32px 26px;text-align:center;
    background:linear-gradient(120deg,rgba(6,182,212,.14),rgba(236,72,153,.14));
    border:1px solid var(--line);
  }
.cta-band h2 {font-size:1.25rem;font-weight:900;color:var(--text);margin:0 0 10px;}
.cta-band p {color:var(--muted);font-size:.92rem;margin:0 auto 18px;max-width:560px;line-height:1.8;}
.cta-band .btn-main,.cta-band .btn-ghost {margin:4px 6px;}
.guide-hero {padding:30px 20px;}
.rule-table th,.rule-table td {padding:11px 12px;font-size:.84rem;}

/* --- 子页面追加 --- */
.about-hero {
  position:relative;
  padding:72px 0 56px;
  background:
    radial-gradient(900px 420px at 15% -10%, rgba(6,182,212,.20), transparent 60%),
    radial-gradient(760px 400px at 88% 0%, rgba(236,72,153,.16), transparent 62%),
    linear-gradient(180deg, #120e26 0%, var(--bg) 100%);
  border-bottom:1px solid var(--line);
  overflow:hidden;
}
.about-hero::after {
  content:"";
  position:absolute;inset:auto 0 0 0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(6,182,212,.55),rgba(236,72,153,.55),transparent);
}
.about-kicker {
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--main);
  background:rgba(6,182,212,.10);
  border:1px solid rgba(6,182,212,.32);
  padding:7px 14px;border-radius:999px;margin-bottom:20px;
}
.about-title {
  font-size:clamp(28px,4.4vw,48px);
  font-weight:900;line-height:1.2;letter-spacing:-.02em;margin:0 0 18px;
}
.about-title em {
  font-style:normal;
  background:linear-gradient(92deg,var(--main),var(--accent));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.about-lead {
  color:var(--muted);font-size:clamp(15px,1.6vw,17px);line-height:1.9;max-width:760px;
}
.about-stats {
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:38px;
}
.stat-box {
  background:var(--panel);border:1px solid var(--line);border-radius:16px;
  padding:20px 18px;transition:.25s;
}
.stat-box:hover {border-color:rgba(6,182,212,.5);transform:translateY(-3px);}
.stat-num {
  font-size:clamp(22px,2.6vw,30px);font-weight:800;
  background:linear-gradient(92deg,var(--main),var(--accent));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  line-height:1.1;margin-bottom:6px;
}
.stat-label {font-size:13px;color:var(--muted);letter-spacing:.02em;}
.about-sec {padding:64px 0;}
.about-block {
  background:var(--panel);border:1px solid var(--line);border-radius:18px;
  padding:clamp(22px,3vw,36px);height:100%;
}
.about-block h2 {
  font-size:clamp(20px,2.3vw,26px);font-weight:800;line-height:1.4;
  margin:0 0 16px;letter-spacing:-.01em;
}
.about-block h3 {
  font-size:17px;font-weight:700;margin:22px 0 10px;color:var(--text);
}
.about-block p {
  color:var(--muted);line-height:1.95;font-size:15px;margin:0 0 14px;
}
.about-block p:last-child {margin-bottom:0;}
.about-block strong {color:var(--text);font-weight:600;}
.about-block em {font-style:normal;color:var(--main);}
.pill-row {display:flex;flex-wrap:wrap;gap:10px;margin-top:6px;}
.pill {
  font-size:13px;padding:7px 14px;border-radius:999px;
  background:var(--panel-2);border:1px solid var(--line);color:var(--text);
}
.pill.pink {border-color:rgba(236,72,153,.42);color:#fbcfe8;background:rgba(236,72,153,.10);}
.pill.cyan {border-color:rgba(6,182,212,.42);color:#a5f3fc;background:rgba(6,182,212,.10);}
.flow-list {list-style:none;padding:0;margin:18px 0 0;counter-reset:flow;}
.flow-list li {
  position:relative;padding:0 0 20px 52px;counter-increment:flow;
  color:var(--muted);line-height:1.85;font-size:15px;
}
.flow-list li::before {
  content:counter(flow,decimal-leading-zero);
  position:absolute;left:0;top:0;
  width:36px;height:36px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  font-size:13px;font-weight:800;color:var(--main);
  background:rgba(6,182,212,.10);border:1px solid rgba(6,182,212,.34);
}
.flow-list li::after {
  content:"";position:absolute;left:17px;top:40px;bottom:6px;width:1px;
  background:linear-gradient(180deg,rgba(6,182,212,.42),transparent);
}
.flow-list li:last-child {padding-bottom:0;}
.flow-list li:last-child::after {display:none;}
.flow-list b {color:var(--text);font-weight:700;}
.about-note {
  border-left:3px solid var(--accent);
  background:rgba(236,72,153,.07);
  border-radius:0 14px 14px 0;
  padding:16px 20px;color:var(--muted);font-size:14.5px;line-height:1.9;
}
.about-note b {color:#fbcfe8;}
.about-cta {
  margin-top:8px;
  background:
    radial-gradient(600px 260px at 12% 0%, rgba(6,182,212,.16), transparent 62%),
    radial-gradient(600px 260px at 90% 100%, rgba(236,72,153,.14), transparent 62%),
    var(--panel);
  border:1px solid var(--line);border-radius:20px;
  padding:clamp(26px,3.4vw,44px);
}
.about-cta h2 {
  font-size:clamp(21px,2.5vw,28px);font-weight:900;margin:0 0 12px;line-height:1.4;
}
.about-cta p {color:var(--muted);line-height:1.95;font-size:15px;margin:0 0 22px;max-width:680px;}
.cta-btns {display:flex;flex-wrap:wrap;gap:12px;}
.site-footer {
  border-top:1px solid var(--line);
  background:var(--panel);
  padding:44px 0 30px;margin-top:20px;
}
.site-footer .brand-mark {display:inline-flex;align-items:center;gap:8px;font-weight:800;color:var(--text);text-decoration:none;font-size:18px;}
.site-footer .brand-mark .bt {color:var(--accent);}
.footer-desc {color:var(--muted);font-size:14px;line-height:1.9;margin:14px 0 0;max-width:520px;}
.footer-links {display:flex;flex-wrap:wrap;gap:8px 20px;}
.footer-links a {color:var(--muted);text-decoration:none;font-size:14px;transition:.2s;}
.footer-links a:hover {color:var(--main);}
.footer-title {font-size:14px;font-weight:700;color:var(--text);margin-bottom:14px;letter-spacing:.04em;}
.footer-bottom {
  border-top:1px solid var(--line);margin-top:32px;padding-top:20px;
  color:var(--muted);font-size:13px;display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
}
.footer-bottom a {color:var(--muted);text-decoration:none;}
.footer-bottom a:hover {color:var(--main);}
.about-stats {grid-template-columns:repeat(2,1fr);}
.about-sec {padding:48px 0;}
.about-hero {padding:52px 0 40px;}
.about-stats {grid-template-columns:repeat(2,1fr);gap:10px;}
.stat-box {padding:16px 14px;border-radius:13px;}
.about-block {padding:20px 18px;border-radius:15px;}
.footer-bottom {flex-direction:column;}

/* --- 子页面追加 --- */
.doc-wrap {max-width:960px;margin:0 auto;padding:0 18px;}
.doc-hero {padding:56px 0 28px;border-bottom:1px solid var(--line);margin-bottom:34px;}
.doc-hero .kicker {display:inline-flex;align-items:center;gap:8px;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--main);border:1px solid var(--line);background:var(--panel);padding:6px 14px;border-radius:999px;margin-bottom:18px;}
.doc-hero h1 {font-size:clamp(1.6rem,3.4vw,2.5rem);font-weight:800;line-height:1.3;margin:0 0 14px;}
.doc-hero h1 em {font-style:normal;color:var(--accent);}
.doc-hero p {color:var(--muted);margin:0;font-size:.98rem;line-height:1.9;}
.doc-meta {display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:20px;font-size:.82rem;color:var(--muted);}
.doc-meta span i {color:var(--main);margin-right:6px;}
.doc-card {background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:26px 24px;margin-bottom:22px;}
.doc-card h2 {font-size:1.18rem;font-weight:700;margin:0 0 14px;display:flex;align-items:flex-start;gap:10px;line-height:1.5;}
.doc-card h2 i {color:var(--main);font-size:1rem;margin-top:4px;flex:none;}
.doc-card h3 {font-size:1rem;font-weight:600;color:var(--text);margin:18px 0 8px;}
.doc-card p {color:var(--muted);line-height:1.95;margin:0 0 10px;font-size:.94rem;}
.doc-card p:last-child {margin-bottom:0;}
.doc-card strong {color:var(--text);font-weight:600;}
.doc-card ul {list-style:none;padding:0;margin:0;}
.doc-card ul li {position:relative;padding-left:22px;color:var(--muted);line-height:1.9;font-size:.94rem;margin-bottom:8px;}
.doc-card ul li::before {content:"\f00c";font-family:"Font Awesome 6 Free";font-weight:900;font-size:.7rem;color:var(--main);position:absolute;left:0;top:6px;}
.doc-note {background:var(--panel-2);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:10px;padding:14px 18px;margin-top:16px;font-size:.9rem;color:var(--muted);line-height:1.85;}
.doc-note b {color:var(--accent);}
.doc-steps {counter-reset:st;display:grid;gap:14px;margin-top:6px;}
.doc-step {position:relative;background:var(--panel-2);border:1px solid var(--line);border-radius:12px;padding:16px 18px 16px 58px;}
.doc-step::before {counter-increment:st;content:counter(st);position:absolute;left:16px;top:16px;width:28px;height:28px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:linear-gradient(135deg,var(--main),var(--accent));color:#06121a;font-weight:800;font-size:.85rem;}
.doc-step h3 {margin:0 0 6px;font-size:.96rem;color:var(--text);}
.doc-step p {margin:0;font-size:.9rem;color:var(--muted);line-height:1.85;}
.doc-links {display:flex;flex-wrap:wrap;gap:12px;margin-top:8px;}
.doc-links a {display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:10px;border:1px solid var(--line);background:var(--panel-2);color:var(--text);text-decoration:none;font-size:.9rem;transition:.2s;}
.doc-links a:hover {border-color:var(--main);color:var(--main);transform:translateY(-2px);}
.doc-links a i {color:var(--main);}
.doc-card {padding:20px 16px;}
.doc-hero {padding:38px 0 22px;}

/* --- 子页面追加 --- */
.map-wrap {padding:46px 0 70px;}
.map-lead {color:var(--muted);max-width:760px;line-height:1.9;font-size:.98rem;}
.map-card {background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:24px 24px 18px;height:100%;transition:.25s;}
.map-card:hover {border-color:var(--main);transform:translateY(-3px);}
.map-card h3 {font-size:1.08rem;font-weight:700;margin-bottom:6px;display:flex;align-items:center;gap:9px;}
.map-card h3 i {color:var(--main);font-size:.95rem;}
.map-card .map-desc {color:var(--muted);font-size:.83rem;line-height:1.7;margin-bottom:12px;min-height:42px;}
.map-links {list-style:none;padding:0;margin:0;}
.map-links li {border-top:1px dashed var(--line);padding:8px 0;font-size:.9rem;}
.map-links li:first-child {border-top:none;}
.map-links a {color:var(--text);text-decoration:none;display:flex;justify-content:space-between;align-items:center;gap:10px;transition:.2s;}
.map-links a:hover {color:var(--main);}
.map-links a span {color:var(--muted);font-size:.78rem;white-space:nowrap;}
.map-note {background:var(--panel-2);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:12px;padding:18px 20px;color:var(--muted);font-size:.9rem;line-height:1.9;}
.map-note strong {color:var(--text);}
.map-page-card {background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:22px;height:100%;}
.map-page-card h4 {font-size:1rem;font-weight:700;color:var(--text);margin-bottom:8px;}
.map-page-card p {color:var(--muted);font-size:.85rem;line-height:1.8;margin-bottom:14px;}
.map-page-card a {color:var(--main);text-decoration:none;font-size:.86rem;font-weight:600;}
.map-page-card a:hover {color:var(--accent);}
.map-h2 {font-size:1.5rem;font-weight:800;margin-bottom:10px;letter-spacing:.5px;}
.map-h2 em {color:var(--main);font-style:normal;}
.map-wrap {padding:30px 0 50px;}
.map-h2 {font-size:1.22rem;}