:root{
  --main:#06b6d4;
  --accent:#ec4899;
  --bg:#0c0a1a;
  --text:#e0f2fe;
  --card:#141326;
  --line:rgba(224,242,254,.12);
  --muted:#8ea3b8;
  --radius:8px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Inter',-apple-system,'PingFang SC','Microsoft YaHei',sans-serif;
  line-height:1.7;
  overflow-x:hidden;
}
h1,h2,h3,h4,.brand-font{
  font-family:'Inter','PingFang SC',sans-serif;
  font-weight:800;
  letter-spacing:-.02em;
}
a{text-decoration:none;color:inherit}
::selection{background:var(--accent);color:#fff}

/* 导航 */
.nav-shell{
  position:sticky;top:0;z-index:1000;
  background:rgba(12,10,26,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.navbar-brand{
  font-weight:900;font-size:1.45rem;color:var(--text)!important;
  display:flex;align-items:center;gap:.5rem;
}
.navbar-brand .dot{
  display:inline-block;width:10px;height:10px;border-radius:50%;
  background:var(--main);box-shadow:0 0 14px var(--main);
}
.nav-link{
  color:#a9bdd0!important;font-weight:500;font-size:.94rem;
  padding:.5rem .85rem!important;border-radius:var(--radius);
  transition:.2s;
}
.nav-link:hover{color:var(--text)!important;background:rgba(6,182,212,.12)}
.navbar-toggler{border:1px solid var(--line);color:var(--text);padding:.3rem .6rem}
.navbar-toggler:focus{box-shadow:none}
.navbar-toggler i{color:var(--main);font-size:1.1rem}

/* Hero */
.hero{
  position:relative;
  padding:5rem 0 4rem;
  border-bottom:1px solid var(--line);
  overflow:hidden;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(60% 70% at 15% 10%,rgba(6,182,212,.20),transparent 60%),
    radial-gradient(50% 60% at 88% 80%,rgba(236,72,153,.16),transparent 62%);
  pointer-events:none;
}
.hero-inner{position:relative;z-index:2}
.hero-tag{
  display:inline-flex;align-items:center;gap:.45rem;
  font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--main);border:1px solid rgba(6,182,212,.4);
  padding:.35rem .8rem;border-radius:999px;margin-bottom:1.4rem;
}
.hero h1{
  font-size:clamp(2.4rem,6vw,4rem);
  line-height:1.04;
  font-weight:900;
  min-height:1.1em;
}
.typewriter{border-right:3px solid var(--accent);padding-right:6px;animation:blink 1s step-end infinite}
@keyframes blink{50%{border-color:transparent}}
.hero-sub{
  color:var(--muted);font-size:1.06rem;max-width:640px;margin-top:1.4rem;
}
.hero-actions{margin-top:2rem;display:flex;gap:.8rem;flex-wrap:wrap}
.btn-neon{
  background:var(--main);color:#04151a;font-weight:700;
  border:none;border-radius:var(--radius);padding:.72rem 1.5rem;transition:.22s;
}
.btn-neon:hover{background:#22d3ee;color:#04151a;transform:translateY(-2px);box-shadow:0 8px 24px rgba(6,182,212,.35)}
.btn-ghost{
  border:1px solid var(--line);color:var(--text);border-radius:var(--radius);
  padding:.72rem 1.5rem;font-weight:600;background:transparent;transition:.22s;
}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);background:rgba(236,72,153,.08)}

/* Banner 轮播 */
.banner-wrap{padding:3rem 0 1rem}
.carousel-item-pad{padding:.5rem}
.slide-card{
  position:relative;border-radius:var(--radius);overflow:hidden;
  min-height:340px;display:flex;align-items:flex-end;
  border:1px solid var(--line);
  background:linear-gradient(135deg,#141326,#0c0a1a);
}
.slide-card img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  opacity:.55;transition:transform .6s ease;
}
.slide-card:hover img{transform:scale(1.05)}
.slide-body{
  position:relative;z-index:2;padding:1.8rem;
  background:linear-gradient(to top,rgba(12,10,26,.95),rgba(12,10,26,.1));
  width:100%;
}
.slide-badge{
  display:inline-block;background:var(--accent);color:#fff;font-size:.72rem;
  font-weight:700;padding:.22rem .6rem;border-radius:4px;margin-bottom:.6rem;
  letter-spacing:.05em;
}
.slide-body h3{font-size:1.6rem;margin-bottom:.4rem}
.slide-body p{color:#b7c9d8;font-size:.94rem;margin:0}
.carousel-indicators [data-bs-target]{
  width:26px;height:3px;border-radius:2px;background:var(--main);opacity:.35;border:0;
}
.carousel-indicators .active{opacity:1}

/* 区块通用 */
.section{padding:4rem 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin-bottom:2.2rem;flex-wrap:wrap}
.section-head h2{font-size:clamp(1.6rem,3.4vw,2.3rem);margin:0}
.section-head h2 .hl{color:var(--main)}
.section-head p{color:var(--muted);margin:.4rem 0 0;font-size:.95rem;max-width:560px}
.section-line{border-top:1px solid var(--line)}

/* 分类入口标签页 */
.cat-tabs{display:flex;gap:.55rem;flex-wrap:wrap;margin-bottom:2rem}
.cat-tab{
  border:1px solid var(--line);background:transparent;color:var(--muted);
  padding:.5rem 1.15rem;border-radius:999px;font-size:.9rem;font-weight:600;
  cursor:pointer;transition:.2s;
}
.cat-tab:hover{color:var(--text);border-color:rgba(6,182,212,.5)}
.cat-tab.active{background:var(--main);color:#04151a;border-color:var(--main)}
.tab-pane-custom{display:none}
.tab-pane-custom.active{display:block}
.cat-intro{color:var(--muted);font-size:.94rem;margin-bottom:1.6rem}
.cat-intro strong{color:var(--text);font-weight:600}

/* 海报网格 */
.poster-grid{
  display:grid;
  grid-template-columns:repeat(6,minmax(0,1fr));
  gap:1.15rem;
  width:100%;
}
.poster-card{
  position:relative;border-radius:var(--radius);overflow:hidden;
  background:var(--card);border:1px solid var(--line);
  transition:transform .28s ease,box-shadow .28s ease,border-color .28s;
  display:block;
}
.poster-card:hover{
  transform:translateY(-6px) scale(1.03);
  box-shadow:0 16px 40px rgba(6,182,212,.22);
  border-color:rgba(6,182,212,.55);
  z-index:3;
}
.poster-thumb{
  position:relative;width:100%;aspect-ratio:2/3;overflow:hidden;background:#1b1930;
}
.poster-thumb img{
  width:100%;height:100%;object-fit:cover;display:block;
  transition:transform .45s ease;
}
.poster-card:hover .poster-thumb img{transform:scale(1.09)}
.poster-tag{
  position:absolute;top:8px;left:8px;z-index:2;
  font-size:.66rem;font-weight:800;letter-spacing:.06em;
  padding:.18rem .45rem;border-radius:4px;
  background:var(--main);color:#04151a;
}
.poster-tag.acc{background:var(--accent);color:#fff}
.poster-overlay{
  position:absolute;inset:0;z-index:2;
  background:linear-gradient(to top,rgba(12,10,26,.96) 8%,rgba(12,10,26,.15) 70%,transparent);
  opacity:0;transition:opacity .3s ease;
  display:flex;align-items:flex-end;padding:.75rem;
  font-size:.78rem;color:#cddff0;
}
.poster-card:hover .poster-overlay{opacity:1}
.poster-meta{padding:.62rem .7rem .72rem}
.poster-meta h4{
  font-size:.86rem;font-weight:600;margin:0;color:var(--text);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.poster-meta span{font-size:.74rem;color:var(--muted)}

/* 排行榜 */
.rank-wrap{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.6rem;
}
.rank-item{
  display:flex;align-items:center;gap:1rem;padding:.85rem .4rem;
  border-bottom:1px solid var(--line);transition:.2s;
}
.rank-item:last-child{border-bottom:none}
.rank-item:hover{background:rgba(6,182,212,.06);border-radius:6px;padding-left:.8rem}
.rank-num{
  font-size:1.35rem;font-weight:900;width:2.2rem;text-align:center;flex:none;
  color:var(--muted);font-variant-numeric:tabular-nums;
}
.rank-item:nth-child(1) .rank-num{color:var(--accent)}
.rank-item:nth-child(2) .rank-num{color:var(--main)}
.rank-item:nth-child(3) .rank-num{color:#a78bfa}
.rank-info{flex:1;min-width:0}
.rank-info h4{font-size:.96rem;margin:0;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-info p{margin:0;font-size:.78rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-score{
  font-size:.8rem;font-weight:700;color:var(--main);flex:none;
  background:rgba(6,182,212,.12);padding:.16rem .5rem;border-radius:4px;
}

/* 数字统计 */
.stats-band{
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:2.8rem 0;
}
.stat-cell{text-align:center}
.stat-cell .num{
  font-size:clamp(2rem,4.4vw,2.9rem);font-weight:900;color:var(--main);
  font-variant-numeric:tabular-nums;line-height:1.1;
}
.stat-cell .lbl{color:var(--muted);font-size:.86rem;margin-top:.3rem}

/* 专题时间线 */
.timeline{position:relative;padding-left:2rem;margin-top:1rem}
.timeline::before{
  content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;
  background:linear-gradient(to bottom,var(--main),var(--accent));
  opacity:.5;
}
.tl-item{position:relative;padding-bottom:2rem}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:-2rem;top:.45rem;
  width:14px;height:14px;border-radius:50%;
  background:var(--bg);border:2px solid var(--main);
  box-shadow:0 0 10px rgba(6,182,212,.6);
}
.tl-item h4{font-size:1.08rem;margin-bottom:.35rem}
.tl-item p{color:var(--muted);font-size:.93rem;margin:0}
.tl-date{font-size:.74rem;color:var(--accent);letter-spacing:.08em;font-weight:700;text-transform:uppercase}

/* 友链 */
.friend-links{
  border-top:1px solid var(--line);padding:2.6rem 0;
}
.friend-links h3{font-size:1.05rem;margin-bottom:.9rem;color:var(--text)}
.friend-links .fl-body{color:var(--muted);font-size:.9rem;word-break:break-all}
.friend-links .fl-body a{color:var(--main);margin-right:.9rem}
.friend-links .fl-body a:hover{color:var(--accent)}

/* 页脚 */
footer{
  border-top:1px solid var(--line);
  padding:3rem 0 2rem;
  font-size:.88rem;color:var(--muted);
}
footer h5{color:var(--text);font-size:.95rem;font-weight:700;margin-bottom:1rem}
footer a{color:var(--muted);display:block;padding:.22rem 0;transition:.2s}
footer a:hover{color:var(--main)}
.foot-brand{font-size:1.3rem;font-weight:900;color:var(--text)!important;margin-bottom:.8rem;display:inline-block}
.foot-legal{
  border-top:1px solid var(--line);margin-top:2.2rem;padding-top:1.4rem;
  font-size:.8rem;color:#6f8496;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;
}

/* 回到顶部 */
#backTop{
  position:fixed;right:20px;bottom:24px;z-index:1200;
  width:46px;height:46px;border-radius:50%;border:1px solid rgba(6,182,212,.5);
  background:rgba(6,182,212,.14);color:var(--main);
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;opacity:0;pointer-events:none;transform:translateY(12px);
  transition:.3s;backdrop-filter:blur(6px);
}
#backTop.show{opacity:1;pointer-events:auto;transform:translateY(0)}
#backTop:hover{background:var(--main);color:#04151a}

/* 响应式 */
@media (max-width:1199.98px){
  .poster-grid{grid-template-columns:repeat(6,minmax(0,1fr))}
}
@media (max-width:991.98px){
  .poster-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .hero{padding:3.4rem 0 2.8rem}
  .section{padding:3rem 0}
}
@media (max-width:767.98px){
  .poster-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:.8rem}
  .poster-meta h4{font-size:.8rem}
  .slide-card{min-height:260px}
  .slide-body{padding:1.2rem}
  .slide-body h3{font-size:1.25rem}
  .rank-wrap{padding:1rem}
  .rank-num{font-size:1.1rem;width:1.8rem}
}
@media (max-width:479.98px){
  .poster-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.7rem}
  .hero h1{font-size:2.1rem}
  .poster-meta span{display:none}
}

/* --- 子页面追加 --- */
/* 导航兜底（若站点样式表未覆盖） */
  .nav-shell {
    background: rgba(12,10,26,.92);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    z-index: 1030;
    padding: 12px 0;
  }
.nav-shell .container { display:flex; align-items:center; flex-wrap:wrap; gap:12px; }
.nav-shell .nav-link {
    color: var(--text) !important;
    opacity:.82;
    font-size:.94rem;
    padding:8px 12px !important;
    border-radius: var(--radius);
    transition: .2s;
  }
.nav-shell .nav-link:hover { color: var(--main) !important; opacity:1; background: rgba(6,182,212,.08); }
.nav-shell .nav-link.active { color: var(--main) !important; opacity:1; }
/* 页头 */
  .guide-hero {
    padding: 68px 0 44px;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--line);
    background:
      radial-gradient(900px 380px at 12% 0%, rgba(6,182,212,.16), transparent 65%),
      radial-gradient(700px 340px at 88% 12%, rgba(236,72,153,.14), transparent 62%);
  }
.guide-hero .hero-tag {
    display:inline-flex; align-items:center; gap:8px;
    font-size:.78rem; letter-spacing:1.5px; text-transform:uppercase;
    color: var(--main);
    border:1px solid rgba(6,182,212,.4);
    background: rgba(6,182,212,.08);
    padding: 6px 14px; border-radius: 999px;
    margin-bottom: 20px;
  }
.guide-hero h1 {
    font-size: clamp(1.7rem, 4vw, 2.7rem);
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 16px;
  }
.guide-hero h1 .hl {
    background: linear-gradient(90deg,var(--main),var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
.guide-hero p.hero-sub {
    color: var(--muted);
    max-width: 720px;
    font-size: 1.02rem;
    line-height: 1.85;
    margin-bottom: 26px;
  }
/* 通用 section */
  .section { padding: 56px 0; }
.section-head h2 .accent { color: var(--accent); }
/* 步骤卡片 */
  .step-card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 26px 22px;
    height: 100%;
    position: relative;
    transition: .25s;
  }
.step-card:hover { border-color: rgba(6,182,212,.45); transform: translateY(-4px); }
.step-num {
    font-size: .78rem; font-weight: 800; letter-spacing: 2px;
    color: var(--main);
    display: inline-block; margin-bottom: 12px;
  }
.step-card h3 {
    font-size: 1.06rem; font-weight: 700; margin-bottom: 10px; line-height: 1.5;
  }
.step-card p { color: var(--muted); font-size: .92rem; line-height: 1.85; margin: 0; }
.step-card .ic {
    position: absolute; right: 18px; top: 18px;
    font-size: 1.5rem; color: rgba(6,182,212,.18);
  }
/* 指南条目 */
  .guide-item {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 16px;
    transition: .25s;
  }
.guide-item:hover { border-color: rgba(236,72,153,.4); }
.guide-item h3 {
    font-size: 1.08rem; font-weight: 700; margin-bottom: 12px;
    display:flex; align-items:center; gap:10px; line-height:1.5;
  }
.guide-item h3 i { color: var(--accent); font-size: 1rem; }
.guide-item p { color: var(--muted); font-size: .94rem; line-height: 1.9; margin: 0 0 10px; }
.guide-item p:last-child { margin-bottom: 0; }
.guide-item strong { color: var(--text); font-weight: 600; }
/* 分类速查表 */
  .cat-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    font-size: .93rem;
  }
.cat-table th, .cat-table td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid var(--line);
    line-height: 1.7;
  }
.cat-table thead th {
    background: rgba(6,182,212,.1);
    color: var(--main);
    font-weight: 700;
    font-size: .86rem;
    letter-spacing: .5px;
  }
.cat-table tbody tr:last-child td { border-bottom: none; }
.cat-table tbody td:first-child { color: var(--text); font-weight: 600; white-space: nowrap; }
.cat-table tbody td { color: var(--muted); }
.cat-table tbody tr:hover td { background: rgba(236,72,153,.05); }
/* FAQ 手写手风琴 */
  .faq-item {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    margin-bottom: 12px;
    overflow: hidden;
  }
.faq-q {
    width: 100%;
    text-align: left;
    background: transparent;
    border: none;
    color: var(--text);
    font-weight: 600;
    font-size: .97rem;
    padding: 18px 22px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
    cursor: pointer;
    transition: .2s;
  }
.faq-q:hover { color: var(--main); }
.faq-q i { color: var(--main); transition: transform .25s; font-size: .85rem; }
.faq-q[aria-expanded="true"] i { transform: rotate(180deg); }
.faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height .3s ease;
  }
.faq-a p {
    color: var(--muted);
    font-size: .92rem;
    line-height: 1.9;
    margin: 0;
    padding: 0 22px 20px;
  }
/* 提示条 */
  .tip-bar {
    display:flex; gap:14px; align-items:flex-start;
    background: linear-gradient(120deg, rgba(6,182,212,.1), rgba(236,72,153,.08));
    border: 1px solid rgba(6,182,212,.28);
    border-radius: var(--radius);
    padding: 20px 22px;
    margin-top: 26px;
  }
.tip-bar i { color: var(--main); font-size: 1.15rem; margin-top: 3px; }
.tip-bar p { margin: 0; color: var(--muted); font-size: .93rem; line-height: 1.85; }
.tip-bar strong { color: var(--text); }
/* 页脚 */
  .site-footer {
    border-top: 1px solid var(--line);
    background: #0a0817;
    padding: 46px 0 26px;
    margin-top: 20px;
  }
.site-footer .brand-line {
    display:flex; align-items:center; gap:8px;
    font-weight: 800; font-size: 1.1rem; color: var(--text); margin-bottom: 12px;
  }
.site-footer .brand-line .dot {
    width:10px; height:10px; border-radius:50%;
    background: linear-gradient(135deg,var(--main),var(--accent));
    box-shadow: 0 0 10px var(--main);
    display:inline-block;
  }
.site-footer p.f-desc { color: var(--muted); font-size: .9rem; line-height: 1.85; max-width: 420px; }
.site-footer h4 {
    font-size: .88rem; font-weight: 700; color: var(--text);
    letter-spacing: 1px; margin-bottom: 14px; text-transform: uppercase;
  }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer ul li { margin-bottom: 9px; }
.site-footer ul li a { color: var(--muted); font-size: .9rem; transition: .2s; }
.site-footer ul li a:hover { color: var(--main); }
.site-footer .friend-links { color: var(--muted); font-size: .86rem; line-height: 1.9; }
.footer-bottom {
    border-top: 1px solid var(--line);
    margin-top: 34px;
    padding-top: 20px;
    color: var(--muted);
    font-size: .84rem;
    display:flex; flex-wrap:wrap; gap:10px; justify-content:space-between;
  }
.nav-shell .navbar-collapse { margin-top: 12px; }
.nav-shell .nav-link { padding: 10px 8px !important; }
.guide-hero { padding: 46px 0 34px; }
.cat-table { font-size: .86rem; }
.cat-table th, .cat-table td { padding: 11px 12px; }

/* --- 子页面追加 --- */
/* ==== 导航配色兜底 ==== */
  .navbar, .nav-shell { background:rgba(12,10,26,.86); border-bottom:1px solid var(--line); }
.nav-link:hover, .nav-link.active { color:var(--main); }
/* ==== 本页专属：内容排版 ==== */
  .about-hero {
    padding:64px 0 44px;
    border-bottom:1px solid var(--line);
    background:
      radial-gradient(900px 340px at 12% -10%, rgba(6,182,212,.16), transparent 60%),
      radial-gradient(700px 300px at 88% 0%, rgba(236,72,153,.13), transparent 60%);
  }
.about-title {
    font-size:clamp(1.7rem, 4vw, 2.7rem);
    font-weight:900;
    line-height:1.25;
    letter-spacing:-.5px;
    margin:14px 0 14px;
  }
.about-title em {
    font-style:normal;
    background:linear-gradient(90deg,var(--main),var(--accent));
    -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  }
.about-lead {
    color:var(--muted);
    font-size:1.02rem;
    line-height:1.9;
    max-width:74ch;
  }
.about-meta {
    display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;
  }
.chip {
    display:inline-flex;align-items:center;gap:7px;
    padding:7px 14px;border-radius:999px;
    background:rgba(6,182,212,.09);
    border:1px solid rgba(6,182,212,.3);
    color:var(--main);font-size:.82rem;font-weight:600;
  }
.chip.pink { background:rgba(236,72,153,.09); border-color:rgba(236,72,153,.3); color:var(--accent); }
.chip.plain { background:rgba(224,242,254,.05); border-color:var(--line); color:var(--muted); }
.about-block {
    background:var(--card);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:26px 24px;
    height:100%;
  }
.about-block h2, .about-block h3 {
    font-size:1.12rem;
    font-weight:800;
    color:var(--text);
    margin:0 0 12px;
    line-height:1.5;
  }
.about-block h2 i, .about-block h3 i {
    color:var(--main);margin-right:9px;font-size:.95rem;
  }
.about-block p {
    color:var(--muted);
    font-size:.94rem;
    line-height:1.95;
    margin-bottom:10px;
  }
.about-block p:last-child { margin-bottom:0; }
.about-block strong { color:var(--text); font-weight:600; }
.rule-list {
    list-style:none;padding:0;margin:0;
  }
.rule-list li {
    display:flex;gap:12px;
    padding:12px 0;
    border-bottom:1px dashed var(--line);
    color:var(--muted);
    font-size:.94rem;
    line-height:1.8;
  }
.rule-list li:last-child { border-bottom:none; padding-bottom:0; }
.rule-list .num {
    flex:0 0 auto;
    width:26px;height:26px;border-radius:50%;
    display:flex;align-items:center;justify-content:center;
    background:rgba(6,182,212,.14);color:var(--main);
    font-size:.75rem;font-weight:800;margin-top:2px;
  }
.rule-list .num.pink { background:rgba(236,72,153,.14); color:var(--accent); }
.path-step {
    position:relative;
    padding-left:26px;
    border-left:2px solid var(--line);
    margin-bottom:22px;
  }
.path-step:last-child { margin-bottom:0; }
.path-step::before {
    content:"";position:absolute;left:-7px;top:6px;
    width:12px;height:12px;border-radius:50%;
    background:var(--main);box-shadow:0 0 0 4px rgba(6,182,212,.14);
  }
.path-step h3 {
    font-size:1rem;font-weight:700;color:var(--text);margin:0 0 8px;
  }
.path-step p { color:var(--muted);font-size:.92rem;line-height:1.85;margin:0; }
.stat-row { display:flex;flex-wrap:wrap;gap:16px;margin-top:4px; }
.stat-box {
    flex:1 1 130px;
    background:rgba(6,182,212,.05);
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:16px 14px;
    text-align:center;
  }
.stat-box .v {
    font-size:1.4rem;font-weight:900;color:var(--main);letter-spacing:-.5px;
  }
.stat-box .k { font-size:.78rem;color:var(--muted);margin-top:4px; }
.note-bar {
    margin-top:34px;
    padding:18px 20px;
    border-radius:var(--radius);
    background:rgba(236,72,153,.06);
    border:1px solid rgba(236,72,153,.24);
    color:var(--muted);
    font-size:.9rem;
    line-height:1.9;
  }
.note-bar strong { color:var(--accent); }
.note-bar a { color:var(--main); text-decoration:none; }
.note-bar a:hover { text-decoration:underline; }
footer.site-foot {
    margin-top:56px;
    padding:34px 0 26px;
    border-top:1px solid var(--line);
    background:rgba(20,19,38,.5);
    color:var(--muted);
    font-size:.88rem;
  }
footer.site-foot a { color:var(--muted); text-decoration:none; }
footer.site-foot a:hover { color:var(--main); }
.foot-links { display:flex;flex-wrap:wrap;gap:8px 20px;margin-bottom:14px; }
.foot-links a { font-weight:500; }
.foot-brand .dot {
    width:8px;height:8px;border-radius:50%;background:var(--main);
    display:inline-block;margin-right:7px;
  }
.friend-box { margin-top:12px; color:var(--muted); font-size:.84rem; line-height:1.9; }

/* --- 子页面追加 --- */
.legal-wrap {max-width:880px;margin:0 auto}
.legal-updated {
    display:inline-flex;align-items:center;gap:.5rem;
    font-size:.8rem;color:var(--muted);
    border:1px solid var(--line);border-radius:999px;
    padding:.35rem .9rem;margin-bottom:1.25rem;
  }
.legal-updated i {color:var(--main)}
.legal-card {
    background:var(--card);border:1px solid var(--line);
    border-radius:var(--radius);padding:1.6rem 1.5rem;margin-bottom:1.1rem;
  }
.legal-card h2 {
    font-size:1.15rem;font-weight:700;color:var(--text);
    margin:0 0 .9rem;display:flex;align-items:center;gap:.6rem;line-height:1.5;
  }
.legal-card h2 .num {
    flex:0 0 auto;width:26px;height:26px;border-radius:6px;
    display:inline-flex;align-items:center;justify-content:center;
    font-size:.8rem;font-weight:800;color:#0c0a1a;
    background:linear-gradient(135deg,var(--main),var(--accent));
  }
.legal-card h3 {
    font-size:.98rem;font-weight:600;color:var(--main);
    margin:1.1rem 0 .5rem;
  }
.legal-card p,.legal-card li {
    color:var(--muted);font-size:.92rem;line-height:1.85;margin:0 0 .6rem;
  }
.legal-card ul {padding-left:1.1rem;margin:0 0 .6rem}
.legal-card li::marker {color:var(--main)}
.legal-card strong {color:var(--text);font-weight:600}
.legal-note {
    border-left:3px solid var(--accent);
    background:rgba(236,72,153,.07);
    padding:.85rem 1rem;border-radius:0 var(--radius) var(--radius) 0;
    font-size:.88rem;color:var(--text);line-height:1.8;
  }
.legal-table {width:100%;border-collapse:collapse;font-size:.88rem;margin:.4rem 0 .8rem}
.legal-table th,.legal-table td {
    border:1px solid var(--line);padding:.6rem .7rem;text-align:left;
    color:var(--muted);line-height:1.7;vertical-align:top;
  }
.legal-table th {color:var(--text);background:rgba(6,182,212,.08);font-weight:600;white-space:nowrap}
.legal-toc {
    display:flex;flex-wrap:wrap;gap:.5rem;margin:0 0 1.6rem;
  }
.legal-toc a {
    font-size:.82rem;color:var(--text);text-decoration:none;
    border:1px solid var(--line);border-radius:999px;
    padding:.35rem .85rem;transition:.2s;
  }
.legal-toc a:hover {color:#0c0a1a;background:var(--main);border-color:var(--main)}
.legal-foot {
    text-align:center;font-size:.85rem;color:var(--muted);
    border-top:1px solid var(--line);padding-top:1.3rem;margin-top:.5rem;
  }
.legal-foot a {color:var(--main);text-decoration:none}
.legal-foot a:hover {text-decoration:underline}
.legal-card {padding:1.2rem 1rem}
.legal-table th,.legal-table td {font-size:.82rem;padding:.5rem}

/* --- 子页面追加 --- */
.sitemap-block {background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px 22px 18px;height:100%;transition:border-color .25s ease,transform .25s ease;}
.sitemap-block:hover {border-color:rgba(6,182,212,.45);transform:translateY(-3px);}
.sitemap-block h3 {font-size:1.02rem;font-weight:700;color:var(--text);margin-bottom:6px;display:flex;align-items:center;gap:10px;}
.sitemap-block h3 i {color:var(--main);font-size:.95rem;}
.sitemap-block p {color:var(--muted);font-size:.86rem;line-height:1.75;margin-bottom:14px;}
.sitemap-links {list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px;}
.sitemap-links li {flex:0 0 auto;}
.sitemap-links a {display:inline-block;padding:5px 12px;border-radius:999px;font-size:.82rem;color:var(--text);background:rgba(6,182,212,.10);border:1px solid rgba(6,182,212,.28);text-decoration:none;transition:all .2s ease;}
.sitemap-links a:hover {background:rgba(6,182,212,.22);border-color:var(--main);color:#fff;}
.sitemap-links a.accent {background:rgba(236,72,153,.10);border-color:rgba(236,72,153,.30);}
.sitemap-links a.accent:hover {background:rgba(236,72,153,.22);border-color:var(--accent);}
.sitemap-note {border-left:3px solid var(--accent);background:rgba(236,72,153,.07);border-radius:var(--radius);padding:16px 18px;color:var(--muted);font-size:.88rem;line-height:1.85;}
.sitemap-note strong {color:var(--text);}
.sm-index {list-style:none;padding:0;margin:0;counter-reset:sm;}
.sm-index li {display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-bottom:1px dashed var(--line);}
.sm-index li:last-child {border-bottom:none;}
.sm-index li .num {flex:0 0 30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.78rem;font-weight:700;color:var(--bg);background:linear-gradient(135deg,var(--main),var(--accent));}
.sm-index li .txt {font-size:.88rem;color:var(--muted);line-height:1.8;}
.sm-index li .txt a {color:var(--main);text-decoration:none;font-weight:600;}
.sm-index li .txt a:hover {text-decoration:underline;}
.sm-index li .txt b {color:var(--text);font-weight:600;}
.foot-friend {color:rgba(142,163,184,.75);font-size:.82rem;line-height:1.9;word-break:break-word;}
.sitemap-block {padding:18px 16px 14px;}
.sitemap-links a {font-size:.78rem;padding:4px 10px;}