:root{
  --main:#dc2626;
  --accent:#fb923c;
  --bg:#141013;
  --bg-soft:#1e181c;
  --bg-card:#241d21;
  --text:#fef2f2;
  --text-dim:#c9b6b6;
  --line:rgba(254,242,242,.12);
  --shadow-hard:0 14px 0 -6px rgba(0,0,0,.55), 0 24px 40px -14px rgba(0,0,0,.75);
  --shadow-soft:0 10px 24px -12px rgba(0,0,0,.7);
  --serif:"Songti SC","Source Han Serif SC","Noto Serif SC",Georgia,serif;
  --sans:"Inter","Source Han Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--sans);
  font-weight:400;
  overflow-x:hidden;
  background-image:
    radial-gradient(circle at 12% 0%, rgba(220,38,38,.20), transparent 42%),
    radial-gradient(circle at 92% 12%, rgba(251,146,60,.13), transparent 46%),
    linear-gradient(180deg,#141013 0%,#191316 55%,#141013 100%);
}
h1,h2,h3,h4,.serif{font-family:var(--serif);letter-spacing:.02em}
a{text-decoration:none}
::selection{background:var(--main);color:#fff}
.text-dim{color:var(--text-dim)}
.text-main{color:var(--main)}
.text-accent{color:var(--accent)}

/* ======= 导航 ======= */
.top-nav{
  position:fixed;top:0;left:0;right:0;z-index:1040;
  background:rgba(20,16,19,.55);
  backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;
  transition:background .35s ease,border-color .35s ease,padding .35s ease;
  padding:14px 0;
}
.top-nav.scrolled{
  background:rgba(20,16,19,.94);
  border-bottom:1px solid var(--line);
  padding:8px 0;
  box-shadow:0 12px 30px -18px rgba(0,0,0,.9);
}
.brand-logo{
  font-family:var(--serif);
  font-weight:800;
  font-size:1.42rem;
  color:var(--text)!important;
  display:inline-flex;align-items:center;gap:9px;
  text-shadow:0 2px 0 rgba(0,0,0,.6);
}
.brand-logo .bx{
  width:38px;height:38px;border-radius:11px;
  display:grid;place-items:center;
  background:linear-gradient(145deg,var(--main),#7f1d1d);
  box-shadow:0 6px 0 -2px rgba(0,0,0,.6), inset 0 1px 0 rgba(255,255,255,.35);
  color:#fff;font-size:1.05rem;
}
.nav-link-item{
  color:var(--text-dim)!important;
  font-size:.95rem;font-weight:500;
  padding:8px 13px!important;border-radius:9px;
  transition:.25s;
}
.nav-link-item:hover{color:#fff!important;background:rgba(220,38,38,.22)}
.navbar-toggler{border:1px solid var(--line);color:var(--text)}
.navbar-toggler:focus{box-shadow:none}

/* ======= Hero ======= */
.hero{
  position:relative;
  padding:150px 0 70px;
  overflow:hidden;
}
.hero-media{
  position:absolute;inset:0;
  background:
    linear-gradient(180deg,rgba(20,16,19,.55) 0%,rgba(20,16,19,.86) 62%,var(--bg) 100%),
    radial-gradient(circle at 78% 22%, rgba(251,146,60,.28), transparent 40%),
    radial-gradient(circle at 18% 30%, rgba(220,38,38,.36), transparent 46%),
    linear-gradient(120deg,#2a1418,#1a1216 60%,#241a1c);
}
.hero-media::after{
  content:"";position:absolute;inset:0;
  background-image:
    repeating-linear-gradient(115deg,rgba(255,255,255,.035) 0 2px,transparent 2px 9px);
  mix-blend-mode:overlay;
}
.hero-inner{position:relative;z-index:2}
.hero-kicker{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.8rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:var(--accent);
  border:1px solid rgba(251,146,60,.45);
  background:rgba(251,146,60,.10);
  padding:7px 15px;border-radius:999px;
  box-shadow:var(--shadow-soft);
}
.hero-title{
  font-size:clamp(2.05rem,5.4vw,3.9rem);
  font-weight:800;line-height:1.14;margin:20px 0 14px;
  text-shadow:0 4px 0 rgba(0,0,0,.5);
}
.hero-title .hl{
  background:linear-gradient(100deg,var(--main),var(--accent));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{color:var(--text-dim);font-size:1.03rem;max-width:640px;line-height:1.85}
.stat-strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:38px;
}
.stat-card{
  background:linear-gradient(160deg,#2a2126,#1d171a);
  border:1px solid var(--line);
  border-radius:16px;
  padding:20px 16px;
  box-shadow:var(--shadow-hard);
  position:relative;overflow:hidden;
}
.stat-card::before{
  content:"";position:absolute;left:0;top:0;height:3px;width:100%;
  background:linear-gradient(90deg,var(--main),var(--accent));
}
.stat-num{
  font-family:var(--serif);
  font-size:clamp(1.6rem,3.6vw,2.5rem);
  font-weight:800;line-height:1;
  color:#fff;
}
.stat-num span{color:var(--accent)}
.stat-label{font-size:.82rem;color:var(--text-dim);margin-top:7px;letter-spacing:.05em}
.btn-main{
  position:relative;overflow:hidden;
  background:linear-gradient(100deg,var(--main),#f97316,var(--main));
  background-size:220% 100%;
  color:#fff;font-weight:600;border:none;
  padding:13px 30px;border-radius:12px;
  box-shadow:0 8px 0 -3px rgba(127,29,29,.9),0 16px 30px -14px rgba(220,38,38,.9);
  transition:.4s;
}
.btn-main:hover{background-position:100% 0;color:#fff;transform:translateY(-2px)}
.btn-main::after{
  content:"";position:absolute;top:0;left:-130%;width:60%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.5),transparent);
  transform:skewX(-22deg);transition:.65s;
}
.btn-main:hover::after{left:135%}
.btn-ghost{
  border:1px solid var(--line);color:var(--text);
  padding:13px 28px;border-radius:12px;font-weight:600;
  background:rgba(255,255,255,.03);transition:.3s;
}
.btn-ghost:hover{background:rgba(220,38,38,.2);color:#fff;border-color:rgba(220,38,38,.55)}

/* ======= 布局：左筛选 + 右瀑布 ======= */
.layout-wrap{display:grid;grid-template-columns:236px 1fr;gap:30px;align-items:start}
.filter-rail{
  position:sticky;top:92px;
  background:linear-gradient(170deg,#251d21,#1a1518);
  border:1px solid var(--line);
  border-radius:18px;padding:20px 16px;
  box-shadow:var(--shadow-hard);
}
.rail-title{
  font-size:.76rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--accent);font-weight:700;margin-bottom:12px;
}
.rail-list{list-style:none;padding:0;margin:0 0 20px}
.rail-list li a{
  display:flex;align-items:center;justify-content:space-between;
  color:var(--text-dim);font-size:.92rem;
  padding:9px 12px;border-radius:10px;transition:.22s;
}
.rail-list li a:hover,.rail-list li a.active{
  background:linear-gradient(100deg,rgba(220,38,38,.28),rgba(251,146,60,.14));
  color:#fff;box-shadow:inset 0 0 0 1px rgba(220,38,38,.4);
}
.rail-list li a i{font-size:.75rem;opacity:.6}
.rail-count{
  font-size:.72rem;background:rgba(255,255,255,.07);
  padding:2px 8px;border-radius:999px;color:var(--text-dim);
}

/* ======= 区块通用 ======= */
.section{padding:62px 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:28px;flex-wrap:wrap}
.sec-title{
  font-size:clamp(1.5rem,3.2vw,2.2rem);font-weight:800;margin:0;
  text-shadow:0 3px 0 rgba(0,0,0,.55);
}
.sec-title .bar{
  display:inline-block;width:12px;height:26px;border-radius:4px;
  background:linear-gradient(180deg,var(--accent),var(--main));
  margin-right:12px;vertical-align:-3px;
  box-shadow:0 3px 0 rgba(0,0,0,.5);
}
.sec-desc{color:var(--text-dim);font-size:.92rem;margin:8px 0 0;max-width:660px;line-height:1.8}
.tag-chip{
  font-size:.74rem;padding:5px 12px;border-radius:999px;
  border:1px solid var(--line);color:var(--text-dim);background:rgba(255,255,255,.03);
}

/* ======= 海报墙 ======= */
.poster-grid{
  display:grid;width:100%;
  grid-template-columns:repeat(6,minmax(0,1fr));
  gap:20px;
}
.poster-grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.poster-grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.pcard{
  position:relative;
  background:linear-gradient(165deg,#271e22,#1b1619);
  border:1px solid var(--line);
  border-radius:15px;overflow:hidden;
  box-shadow:var(--shadow-hard);
  transition:transform .3s ease,box-shadow .3s ease;
}
.pcard:hover{transform:translateY(-7px);box-shadow:0 18px 0 -8px rgba(0,0,0,.6),0 30px 46px -18px rgba(220,38,38,.55)}
.pthumb{position:relative;width:100%;aspect-ratio:2/3;overflow:hidden;background:#2c2327}
.pthumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease}
.pcard:hover .pthumb img{transform:scale(1.06)}
.pthumb::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 42%,rgba(12,9,11,.86) 100%);
}
.corner-badge{
  position:absolute;top:9px;left:9px;z-index:3;
  font-size:.68rem;font-weight:700;
  background:linear-gradient(100deg,var(--main),#991b1b);
  color:#fff;padding:4px 9px;border-radius:7px;
  box-shadow:0 4px 0 rgba(0,0,0,.5);
  letter-spacing:.02em;
}
.score-badge{
  position:absolute;top:9px;right:9px;z-index:3;
  font-size:.76rem;font-weight:800;font-family:var(--serif);
  background:rgba(20,16,19,.82);
  border:1px solid rgba(251,146,60,.55);
  color:var(--accent);
  padding:3px 9px;border-radius:8px;
  backdrop-filter:blur(6px);
}
.heat-row{
  position:absolute;bottom:8px;left:10px;z-index:3;
  display:flex;align-items:center;gap:6px;
  font-size:.74rem;color:#ffd7b0;font-weight:600;
}
.pmeta{position:relative;z-index:2;padding:3px 12px 13px;margin-top:-34px}
.pname{
  font-family:var(--serif);
  font-size:.95rem;font-weight:700;color:#fff;
  margin:0 0 5px;line-height:1.35;
  text-shadow:0 2px 6px rgba(0,0,0,.9);
  display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden;
}
.ptags{font-size:.72rem;color:var(--text-dim);display:flex;gap:7px;flex-wrap:wrap}
.ptags span{background:rgba(255,255,255,.06);padding:2px 7px;border-radius:6px}

/* 星标 */
.stars{color:var(--accent);font-size:.7rem;letter-spacing:1px}

/* ======= 特色图标列表 ======= */
.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.feature-item{
  display:flex;gap:16px;align-items:flex-start;
  background:linear-gradient(160deg,#251d21,#1a1518);
  border:1px solid var(--line);border-radius:16px;padding:20px;
  box-shadow:var(--shadow-soft);transition:.3s;
}
.feature-item:hover{border-color:rgba(220,38,38,.45);transform:translateY(-3px)}
.feature-ico{
  flex:0 0 48px;height:48px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(145deg,rgba(220,38,38,.85),rgba(127,29,29,.9));
  color:#fff;font-size:1.15rem;
  box-shadow:0 6px 0 -2px rgba(0,0,0,.55), inset 0 1px 0 rgba(255,255,255,.3);
}
.feature-item h4{font-size:1.02rem;font-weight:700;margin:0 0 6px;color:#fff}
.feature-item p{font-size:.86rem;color:var(--text-dim);margin:0;line-height:1.75}

/* ======= 周榜 ======= */
.rank-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.rank-item{
  display:flex;align-items:center;gap:16px;
  background:linear-gradient(150deg,#271e22,#1a1518);
  border:1px solid var(--line);border-radius:14px;padding:14px 18px;
  box-shadow:var(--shadow-soft);transition:.28s;
}
.rank-item:hover{border-color:rgba(251,146,60,.5);transform:translateX(5px)}
.rank-no{
  font-family:var(--serif);font-weight:800;font-size:1.7rem;line-height:1;
  min-width:52px;text-align:center;
  background:linear-gradient(180deg,var(--accent),var(--main));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  text-shadow:none;
}
.rank-name{font-family:var(--serif);font-size:1rem;font-weight:700;color:#fff;margin:0 0 4px}
.rank-meta{font-size:.76rem;color:var(--text-dim)}
.rank-heat{margin-left:auto;text-align:right}
.rank-heat b{font-family:var(--serif);color:var(--accent);font-size:1.05rem;display:block}
.rank-heat small{font-size:.68rem;color:var(--text-dim)}

/* 手风琴 */
.acc-item{
  background:linear-gradient(160deg,#251d21,#1a1518);
  border:1px solid var(--line)!important;border-radius:14px!important;
  margin-bottom:12px;overflow:hidden;
}
.acc-btn{
  background:transparent!important;color:#fff!important;
  font-weight:600;font-size:.96rem;font-family:var(--serif);
  padding:17px 20px!important;box-shadow:none!important;
}
.acc-btn:not(.collapsed){color:var(--accent)!important}
.acc-btn::after{filter:invert(1) sepia(1) saturate(4) hue-rotate(-10deg)}
.acc-body{color:var(--text-dim);font-size:.89rem;line-height:1.9;padding:0 20px 18px}

/* 即将上线 */
.soon-card{
  display:flex;gap:15px;align-items:center;
  background:linear-gradient(150deg,#241c20,#181316);
  border:1px solid var(--line);border-radius:15px;padding:15px;
  box-shadow:var(--shadow-soft);transition:.3s;
}
.soon-card:hover{transform:translateY(-4px);border-color:rgba(251,146,60,.45)}
.soon-date{
  flex:0 0 62px;text-align:center;border-radius:12px;padding:9px 4px;
  background:linear-gradient(160deg,rgba(220,38,38,.9),rgba(127,29,29,.95));
  box-shadow:0 6px 0 -3px rgba(0,0,0,.6);
}
.soon-date b{display:block;font-family:var(--serif);font-size:1.3rem;color:#fff;line-height:1}
.soon-date small{font-size:.66rem;color:#ffd9c2;letter-spacing:.06em}
.soon-card h4{font-size:.95rem;font-weight:700;color:#fff;margin:0 0 5px;font-family:var(--serif)}
.soon-card p{font-size:.78rem;color:var(--text-dim);margin:0}

/* 友链 */
.friend-links{
  background:linear-gradient(160deg,#251d21,#191417);
  border:1px solid var(--line);border-radius:18px;padding:26px;
  box-shadow:var(--shadow-soft);
}
.friend-links .fl-body{color:var(--text-dim);font-size:.88rem;line-height:2;word-break:break-all}

/* 页脚 */
.site-footer{
  border-top:1px solid var(--line);
  background:linear-gradient(180deg,rgba(20,16,19,.4),rgba(12,9,11,.95));
  padding:48px 0 26px;margin-top:40px;
}
.footer-title{font-family:var(--serif);font-size:1.05rem;font-weight:700;color:#fff;margin-bottom:14px}
.footer-links{list-style:none;padding:0;margin:0}
.footer-links li{margin-bottom:9px}
.footer-links a{color:var(--text-dim);font-size:.87rem;transition:.22s}
.footer-links a:hover{color:var(--accent);padding-left:4px}
.footer-bottom{border-top:1px solid var(--line);margin-top:32px;padding-top:20px;font-size:.83rem;color:var(--text-dim)}

/* 滚动出现动画 */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

@media (max-width:1199.98px){
  .poster-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .poster-grid.cols-6{grid-template-columns:repeat(4,minmax(0,1fr))}
}
@media (max-width:991.98px){
  .layout-wrap{grid-template-columns:1fr}
  .filter-rail{position:static}
  .rail-list{display:flex;flex-wrap:wrap;gap:8px}
  .rail-list li{flex:1 1 auto}
  .stat-strip{grid-template-columns:repeat(2,1fr)}
  .feature-list{grid-template-columns:1fr}
  .rank-list{grid-template-columns:1fr}
  .poster-grid,.poster-grid.cols-4,.poster-grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
  .hero{padding:120px 0 50px}
}
@media (max-width:575.98px){
  .poster-grid,.poster-grid.cols-4,.poster-grid.cols-3,.poster-grid.cols-6{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stat-strip{grid-template-columns:1fr 1fr;gap:10px}
  .section{padding:44px 0}
  .soon-card{flex-direction:row}
}

/* --- 子页面追加 --- */
/* 顶部导航（沿用首页结构，仅做必要兜底，避免 Bootstrap 白底黑字） */
  .top-nav {
    background:rgba(20,16,19,.92);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--line);
    position:sticky;
    top:0;
    z-index:1000;
  }
.nav-link-item.active { color:#fff; background:rgba(220,38,38,.85); }
/* 页头 */
  .about-hero {
    position:relative;
    overflow:hidden;
    padding:70px 0 56px;
    background:
      radial-gradient(900px 420px at 12% -10%, rgba(220,38,38,.24), transparent 60%),
      radial-gradient(700px 380px at 88% 0%, rgba(251,146,60,.16), transparent 62%),
      var(--bg-soft);
    border-bottom:1px solid var(--line);
  }
.about-hero .hero-kicker {
    display:inline-flex;align-items:center;gap:8px;
    font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;
    color:var(--accent);font-weight:700;
    margin-bottom:16px;
  }
.about-hero h1 {
    font-family:var(--serif);
    font-size:clamp(1.9rem,4vw,3rem);
    font-weight:800;
    line-height:1.24;
    margin-bottom:18px;
  }
.about-hero p.lead-text {
    color:var(--text-dim);
    font-size:1.02rem;
    line-height:1.9;
    max-width:760px;
    margin:0;
  }
/* 内容卡片块 */
  .section { padding:56px 0; }
.block {
    background:var(--bg-card);
    border:1px solid var(--line);
    border-radius:16px;
    padding:30px 28px;
    box-shadow:var(--shadow-soft);
    height:100%;
  }
.block h2, .block h3 {
    font-family:var(--serif);
    font-weight:800;
    line-height:1.4;
    margin-bottom:16px;
  }
.block h2 { font-size:1.45rem; }
.block h3 { font-size:1.2rem; }
.block p { color:var(--text-dim); line-height:1.95; margin-bottom:14px; }
.block p:last-child { margin-bottom:0; }
.sec-sub { color:var(--text-dim); line-height:1.9; margin-bottom:34px; max-width:820px; }
.dot-list { list-style:none; padding:0; margin:0; }
.dot-list li {
    position:relative;
    padding-left:26px;
    margin-bottom:13px;
    color:var(--text-dim);
    line-height:1.9;
  }
.dot-list li::before {
    content:"";
    position:absolute;
    left:4px; top:.72em;
    width:8px;height:8px;
    border-radius:50%;
    background:linear-gradient(135deg,var(--main),var(--accent));
  }
.dot-list li strong { color:var(--text); font-weight:700; }
/* 数据条 */
  .stat-strip {
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:16px;
    margin-top:36px;
  }
/* 时间线 */
  .timeline {
    border-left:2px solid var(--line);
    padding-left:26px;
    margin:0;
    list-style:none;
  }
.timeline li { position:relative; margin-bottom:26px; }
.timeline li::before {
    content:"";
    position:absolute;
    left:-33px; top:6px;
    width:12px;height:12px;
    border-radius:50%;
    background:var(--main);
    box-shadow:0 0 0 4px rgba(220,38,38,.18);
  }
.timeline .tl-year {
    font-family:var(--serif);
    font-weight:800;
    color:var(--text);
    font-size:1.02rem;
    margin-bottom:6px;
  }
.timeline p { color:var(--text-dim); line-height:1.9; margin:0; }
/* 按钮 */
  .btn-main {
    display:inline-flex;align-items:center;gap:9px;
    background:linear-gradient(135deg,var(--main),#ef4444);
    color:#fff;
    font-weight:700;
    padding:12px 26px;
    border-radius:10px;
    border:none;
    box-shadow:0 12px 26px -14px rgba(220,38,38,.9);
    transition:.18s;
  }
/* 常见问题 */
  .faq-item {
    border:1px solid var(--line);
    border-radius:14px;
    background:var(--bg-card);
    padding:22px 24px;
    margin-bottom:14px;
  }
.faq-item h3 {
    font-family:var(--sans);
    font-size:1rem;
    font-weight:700;
    margin-bottom:10px;
    color:var(--text);
    display:flex;align-items:flex-start;gap:10px;
  }
.faq-item h3 i { color:var(--accent); margin-top:3px; }
.faq-item p { color:var(--text-dim); line-height:1.9; margin:0; }
/* 结尾行动区 */
  .cta-box {
    background:
      radial-gradient(600px 260px at 8% 0%, rgba(220,38,38,.22), transparent 62%),
      var(--bg-soft);
    border:1px solid var(--line);
    border-radius:18px;
    padding:40px 34px;
    text-align:center;
  }
.cta-box h2 {
    font-family:var(--serif);
    font-size:clamp(1.3rem,2.6vw,1.75rem);
    font-weight:800;
    margin-bottom:14px;
  }
.cta-box p { color:var(--text-dim); line-height:1.9; max-width:640px; margin:0 auto 26px; }
/* 页脚 */
  .site-footer {
    border-top:1px solid var(--line);
    background:var(--bg-soft);
    padding:46px 0 30px;
    margin-top:20px;
  }
.site-footer .brand-logo { font-size:1.05rem; margin-bottom:14px; }
.site-footer p { color:var(--text-dim); line-height:1.9; font-size:.9rem; }
.footer-bottom .friend-link { color:var(--text-dim); }
#navMenu { padding-top:12px; }
.about-hero { padding:48px 0 40px; }
.block { padding:24px 20px; }
.cta-box { padding:30px 22px; }

/* --- 子页面追加 --- */
.guide-hero {padding:70px 0 40px;position:relative;overflow:hidden;}
.guide-hero::after {content:"";position:absolute;inset:auto -10% -60% 40%;height:320px;background:radial-gradient(circle,rgba(220,38,38,.28),transparent 65%);filter:blur(30px);pointer-events:none;}
.guide-card {background:var(--bg-card);border:1px solid var(--line);border-radius:18px;padding:26px 24px;height:100%;box-shadow:var(--shadow-soft);transition:transform .25s ease,border-color .25s ease;}
.guide-card:hover {transform:translateY(-4px);border-color:rgba(220,38,38,.55);}
.guide-card h3 {font-size:1.05rem;font-weight:700;margin-bottom:10px;color:var(--text);}
.guide-card p {color:var(--text-dim);font-size:.92rem;line-height:1.75;margin:0;}
.step-item {display:flex;gap:18px;padding:22px 0;border-bottom:1px dashed var(--line);}
.step-item:last-child {border-bottom:none;}
.step-num {flex:0 0 46px;height:46px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.1rem;color:#fff;background:linear-gradient(135deg,var(--main),var(--accent));box-shadow:var(--shadow-soft);}
.step-body h3 {font-size:1.08rem;font-weight:700;margin-bottom:8px;color:var(--text);}
.step-body p {color:var(--text-dim);font-size:.93rem;line-height:1.8;margin:0;}
.tag-chip i {color:var(--accent);margin-right:5px;}
.qa-block {border-left:3px solid var(--main);padding:4px 0 4px 18px;margin-bottom:26px;}
.qa-block h3 {font-size:1rem;font-weight:700;color:var(--text);margin-bottom:8px;}
.qa-block p {color:var(--text-dim);font-size:.92rem;line-height:1.8;margin:0;}
.note-box {background:var(--bg-soft);border:1px solid var(--line);border-radius:16px;padding:22px 24px;color:var(--text-dim);font-size:.92rem;line-height:1.85;}
.note-box strong {color:var(--text);}
.guide-hero {padding:46px 0 26px;}
.step-item {gap:14px;padding:18px 0;}

/* --- 子页面追加 --- */
/* 本页专属少量样式，配色沿用站点变量 */
  .map-section-title {
    font-family:var(--sans);
    font-weight:800;
    font-size:1.35rem;
    color:var(--text);
    margin:0 0 .35rem;
    display:flex;
    align-items:center;
    gap:.6rem;
  }
.map-section-title .ico {
    width:34px;height:34px;border-radius:9px;
    display:inline-flex;align-items:center;justify-content:center;
    background:linear-gradient(135deg,var(--main),var(--accent));
    color:#fff;font-size:.95rem;flex:0 0 auto;
  }
.map-block {
    background:var(--bg-card);
    border:1px solid var(--line);
    border-radius:16px;
    padding:1.5rem 1.4rem;
    box-shadow:var(--shadow-soft);
    height:100%;
  }
.map-block p.map-desc {
    color:var(--text-dim);
    font-size:.92rem;
    line-height:1.75;
    margin:.5rem 0 1rem;
  }
.map-list {
    list-style:none;margin:0;padding:0;
    display:flex;flex-direction:column;gap:.55rem;
  }
.map-list li a {
    display:flex;align-items:center;justify-content:space-between;
    gap:.75rem;
    padding:.6rem .85rem;
    border-radius:10px;
    border:1px solid var(--line);
    background:var(--bg-soft);
    color:var(--text);
    text-decoration:none;
    font-size:.93rem;
    font-weight:500;
    transition:.2s ease;
  }
.map-list li a:hover {
    border-color:var(--main);
    background:rgba(220,38,38,.14);
    transform:translateX(3px);
  }
.map-list li a .tag {
    font-size:.72rem;
    color:var(--text-dim);
    font-weight:400;
    white-space:nowrap;
  }
.map-list li a:hover .tag {color:var(--accent);}
.map-list li a .left {display:flex;align-items:center;gap:.55rem;}
.map-list li a .left i {color:var(--main);font-size:.85rem;width:1em;text-align:center;}
.map-note {
    background:var(--bg-soft);
    border:1px dashed var(--line);
    border-radius:14px;
    padding:1.1rem 1.2rem;
    color:var(--text-dim);
    font-size:.9rem;
    line-height:1.85;
  }
.map-note b {color:var(--text);}
.map-note i {color:var(--accent);}
.map-flow {
    display:flex;flex-wrap:wrap;gap:.6rem;align-items:center;
    margin-top:.4rem;
  }
.map-flow span {
    padding:.45rem .85rem;border-radius:999px;
    background:var(--bg-soft);border:1px solid var(--line);
    color:var(--text-dim);font-size:.85rem;
  }
.map-flow span.hl {
    background:linear-gradient(135deg,var(--main),var(--accent));
    color:#fff;border-color:transparent;font-weight:600;
  }
.map-flow i.arrow {color:var(--accent);font-size:.8rem;}

/* --- 子页面追加 --- */
.legal-hero {padding:56px 0 26px;border-bottom:1px solid var(--line);}
.legal-kicker {display:inline-flex;align-items:center;gap:8px;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);font-weight:700;margin-bottom:14px;}
.legal-title {font-family:var(--serif);font-size:clamp(1.9rem,4.4vw,2.9rem);line-height:1.22;font-weight:800;color:var(--text);margin-bottom:16px;}
.legal-title em {font-style:normal;color:var(--main);}
.legal-sub {color:var(--text-dim);font-size:1.02rem;line-height:1.85;max-width:760px;}
.legal-updated {margin-top:16px;font-size:.84rem;color:var(--text-dim);display:flex;flex-wrap:wrap;gap:18px;}
.legal-updated i {color:var(--accent);margin-right:6px;}
.legal-wrap {padding:42px 0 20px;}
.legal-side {position:sticky;top:88px;}
.toc-box {background:var(--bg-card);border:1px solid var(--line);border-radius:14px;padding:18px 18px 14px;box-shadow:var(--shadow-soft);}
.toc-box h4 {font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--text-dim);font-weight:700;margin-bottom:12px;}
.toc-box ol {margin:0;padding-left:18px;}
.toc-box li {margin-bottom:9px;font-size:.92rem;line-height:1.5;}
.toc-box a {color:var(--text-dim);text-decoration:none;transition:color .2s;}
.toc-box a:hover {color:var(--accent);}
.legal-card {background:var(--bg-soft);border:1px solid var(--line);border-left:3px solid var(--main);border-radius:12px;padding:22px 24px;margin-bottom:22px;box-shadow:var(--shadow-soft);}
.legal-card h2 {font-family:var(--serif);font-size:1.32rem;font-weight:800;color:var(--text);margin-bottom:14px;display:flex;align-items:flex-start;gap:10px;}
.legal-card h2 i {color:var(--main);font-size:1.05rem;margin-top:5px;}
.legal-card h3 {font-size:1.02rem;font-weight:700;color:var(--text);margin:18px 0 8px;}
.legal-card p {color:var(--text-dim);line-height:1.9;font-size:.97rem;margin-bottom:12px;}
.legal-card p:last-child {margin-bottom:0;}
.legal-card strong {color:var(--text);}
.legal-card a {color:var(--accent);text-decoration:none;border-bottom:1px dashed rgba(251,146,60,.5);}
.legal-card a:hover {color:var(--main);border-bottom-color:var(--main);}
.legal-list {margin:6px 0 12px;padding-left:0;list-style:none;}
.legal-list li {position:relative;padding-left:20px;color:var(--text-dim);line-height:1.85;font-size:.96rem;margin-bottom:8px;}
.legal-list li::before {content:"\f0da";font-family:"Font Awesome 6 Free";font-weight:900;color:var(--main);position:absolute;left:0;top:1px;font-size:.8rem;}
.legal-note {background:rgba(220,38,38,.08);border:1px dashed rgba(220,38,38,.4);border-radius:10px;padding:14px 16px;color:var(--text);font-size:.93rem;line-height:1.8;margin-top:14px;}
.tag-row {display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;}
.legal-cta {background:var(--bg-card);border:1px solid var(--line);border-radius:14px;padding:24px;box-shadow:var(--shadow-hard);margin-top:8px;}
.legal-cta h3 {font-family:var(--serif);font-size:1.15rem;color:var(--text);font-weight:800;margin-bottom:10px;}
.legal-cta p {color:var(--text-dim);font-size:.94rem;line-height:1.8;margin-bottom:16px;}
.legal-side {position:static;margin-bottom:26px;}

/* --- Bootstrap 组件配色适配(程序自动补,避免白底黑字) --- */
.accordion-item { background:rgba(255,255,255,.04) !important; color:#fef2f2 !important; border-color:rgba(255,255,255,.12) !important; }
.accordion-button { background:rgba(255,255,255,.04) !important; color:#fef2f2 !important; }
.accordion-header { background:transparent !important; }
.accordion-button::after { filter: invert(1) grayscale(1) brightness(2); }