:root{
    --main:#dc2626;
    --accent:#fb923c;
    --bg:#141013;
    --text:#fef2f2;
    --card:#1e181c;
    --card-2:#261f24;
    --line:rgba(254,242,242,.12);
    --muted:#b9a9ae;
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    background:
      radial-gradient(1200px 600px at 80% -10%, rgba(220,38,38,.35), transparent 60%),
      radial-gradient(900px 500px at 0% 20%, rgba(251,146,60,.14), transparent 55%),
      var(--bg);
    color:var(--text);
    font-family:"Inter","PingFang SC","Microsoft YaHei","Source Han Sans SC",sans-serif;
    font-size:14px;
    line-height:1.55;
    letter-spacing:.1px;
  }
  h1,h2,h3,h4,.serif{
    font-family:"Source Han Serif SC","Noto Serif SC","Songti SC",serif;
    letter-spacing:.5px;
  }
  a{text-decoration:none;color:inherit;}
  ::selection{background:var(--main);color:#fff;}

  /* ============ 导航 ============ */
  .top-nav{
    position:sticky;top:0;z-index:1040;
    background:linear-gradient(180deg, rgba(20,16,19,.96), rgba(20,16,19,.82));
    backdrop-filter:blur(14px);
    border-bottom:1px solid var(--line);
    box-shadow:0 10px 30px -12px rgba(0,0,0,.9);
  }
  .brand-mark{
    font-family:"Source Han Serif SC","Noto Serif SC",serif;
    font-weight:800;font-size:1.28rem;letter-spacing:2px;
    color:var(--text)!important;
    display:flex;align-items:center;gap:.45rem;
    text-shadow:0 2px 12px rgba(220,38,38,.55);
  }
  .brand-mark .dot{
    width:11px;height:11px;border-radius:50%;
    background:radial-gradient(circle at 35% 30%, #ff8a8a, var(--main) 65%, #8b0f0f);
    box-shadow:0 0 14px var(--main);
    flex:0 0 auto;
  }
  .nav-chip{
    font-size:.82rem;font-weight:600;color:#e9dade!important;
    padding:.32rem .7rem;border-radius:9px;
    transition:.2s;white-space:nowrap;
  }
  .nav-chip:hover{background:rgba(220,38,38,.22);color:#fff!important;transform:translateY(-1px);}
  .nav-chip.active{background:linear-gradient(160deg,var(--main),#a31818);color:#fff!important;box-shadow:0 6px 16px -6px var(--main);}
  .navbar-toggler{border-color:var(--line);}
  .navbar-toggler-icon{
    background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23fef2f2' stroke-width='2' stroke-linecap='round' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
  }
  .search-pill{
    background:var(--card);border:1px solid var(--line);border-radius:10px;
    color:var(--muted);font-size:.8rem;padding:.34rem .7rem;width:150px;
  }
  .search-pill:focus{outline:none;border-color:var(--main);box-shadow:0 0 0 3px rgba(220,38,38,.2);color:#fff;}

  /* ============ HERO ============ */
  .hero{
    position:relative;overflow:hidden;
    min-height:520px;display:flex;align-items:center;
    border-bottom:1px solid var(--line);
  }
  .hero-bg{
    position:absolute;inset:0;
    background:
      radial-gradient(circle at 72% 30%, rgba(251,146,60,.30), transparent 45%),
      radial-gradient(circle at 20% 80%, rgba(220,38,38,.45), transparent 55%),
      linear-gradient(115deg,#1a1216 0%,#241318 45%,#141013 100%);
  }
  .hero-bg::after{
    content:"";position:absolute;inset:0;
    background-image:repeating-linear-gradient(90deg, rgba(254,242,242,.035) 0 1px, transparent 1px 56px);
    mask-image:linear-gradient(180deg,#000,transparent 85%);
  }
  .hero-inner{position:relative;z-index:2;padding:3.4rem 0 2.6rem;}
  .hero-kicker{
    display:inline-flex;align-items:center;gap:.5rem;
    font-size:.72rem;font-weight:700;letter-spacing:2.4px;text-transform:uppercase;
    color:var(--accent);
    border:1px solid rgba(251,146,60,.4);border-radius:99px;
    padding:.3rem .85rem;margin-bottom:1rem;
    background:rgba(251,146,60,.08);
  }
  .hero-title{
    font-size:clamp(1.9rem,5vw,3.5rem);
    font-weight:900;line-height:1.14;margin:0 0 .8rem;
    text-shadow:0 6px 34px rgba(0,0,0,.7);
    min-height:2.4em;
  }
  .hero-title .cursor{
    display:inline-block;width:.06em;height:1em;background:var(--accent);
    margin-left:3px;vertical-align:-.08em;animation:blink 1s steps(1) infinite;
  }
  @keyframes blink{50%{opacity:0}}
  .hero-title em{font-style:normal;color:var(--accent);}
  .hero-sub{color:#e7d3d8;max-width:640px;font-size:.95rem;margin-bottom:1.4rem;}
  .hero-stats{display:flex;gap:1.6rem;flex-wrap:wrap;margin-bottom:1.5rem;}
  .hero-stat b{display:block;font-size:1.5rem;font-weight:900;color:#fff;font-family:"Source Han Serif SC",serif;}
  .hero-stat span{font-size:.72rem;color:var(--muted);letter-spacing:1px;}
  .btn-main{
    background:linear-gradient(160deg,#f04b4b,var(--main) 55%,#9c1717);
    color:#fff;border:none;border-radius:12px;font-weight:700;font-size:.88rem;
    padding:.68rem 1.4rem;
    box-shadow:0 14px 30px -12px var(--main), inset 0 1px 0 rgba(255,255,255,.28);
    transition:.22s;display:inline-flex;align-items:center;gap:.5rem;
  }
  .btn-main:hover{transform:translateY(-2px);box-shadow:0 20px 38px -12px var(--main);color:#fff;}
  .btn-ghost{
    background:rgba(254,242,242,.06);border:1px solid var(--line);color:var(--text);
    border-radius:12px;font-weight:600;font-size:.88rem;padding:.68rem 1.2rem;transition:.22s;
    display:inline-flex;align-items:center;gap:.5rem;
  }
  .btn-ghost:hover{background:rgba(254,242,242,.13);color:#fff;transform:translateY(-2px);}
  .hero-poster-stack{position:relative;height:340px;}
  .hero-mini{
    position:absolute;width:158px;border-radius:12px;overflow:hidden;
    border:1px solid rgba(254,242,242,.16);
    box-shadow:0 24px 50px -18px rgba(0,0,0,.95), 0 0 0 1px rgba(0,0,0,.4);
    background:var(--card);
    transition:.35s;
  }
  .hero-mini img{width:100%;height:224px;object-fit:cover;display:block;opacity:0;transition:opacity .6s;}
  .hero-mini img.loaded{opacity:1;}
  .hero-mini p{margin:0;padding:.42rem .55rem;font-size:.72rem;font-weight:600;color:#f3e2e6;background:linear-gradient(180deg,#221a1e,#171115);}
  .hero-mini.p1{left:0;top:18px;transform:rotate(-6deg);z-index:2;}
  .hero-mini.p2{left:26%;top:80px;transform:rotate(3deg);z-index:3;}
  .hero-mini.p3{right:2%;top:0;transform:rotate(7deg);z-index:1;}
  .hero-mini:hover{transform:translateY(-8px) rotate(0) scale(1.03);z-index:6;}

  /* ============ 通用区块 ============ */
  .sec{padding:2.6rem 0 1rem;}
  .sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin-bottom:1.15rem;flex-wrap:wrap;}
  .sec-head h2{
    font-size:1.28rem;font-weight:800;margin:0;position:relative;padding-left:.85rem;
  }
  .sec-head h2::before{
    content:"";position:absolute;left:0;top:12%;width:5px;height:76%;border-radius:3px;
    background:linear-gradient(180deg,var(--accent),var(--main));
    box-shadow:0 0 14px rgba(220,38,38,.85);
  }
  .sec-head .sub{font-size:.76rem;color:var(--muted);margin-left:.6rem;letter-spacing:.5px;font-family:"Inter",sans-serif;font-weight:400;}
  .sec-more{font-size:.76rem;color:var(--accent);font-weight:600;display:inline-flex;align-items:center;gap:.35rem;}
  .sec-more:hover{color:#ffd0a6;}

  /* ============ 分类入口 ============ */
  .cat-tile{
    display:flex;align-items:center;gap:.7rem;
    background:linear-gradient(165deg,var(--card-2),#171115);
    border:1px solid var(--line);border-radius:13px;
    padding:.85rem .9rem;height:100%;
    box-shadow:0 12px 24px -16px #000, inset 0 1px 0 rgba(255,255,255,.06);
    transition:.22s;position:relative;overflow:hidden;
  }
  .cat-tile::after{
    content:"";position:absolute;right:-24px;top:-24px;width:64px;height:64px;border-radius:50%;
    background:radial-gradient(circle,rgba(251,146,60,.35),transparent 70%);
  }
  .cat-tile i{
    width:38px;height:38px;flex:0 0 38px;display:grid;place-items:center;border-radius:11px;
    background:linear-gradient(160deg,rgba(220,38,38,.9),#7d1212);
    color:#fff;font-size:.95rem;
    box-shadow:0 8px 18px -8px var(--main), inset 0 1px 0 rgba(255,255,255,.3);
  }
  .cat-tile b{display:block;font-size:.9rem;font-weight:700;color:#fff;}
  .cat-tile small{font-size:.7rem;color:var(--muted);}
  .cat-tile:hover{transform:translateY(-3px);border-color:rgba(220,38,38,.5);box-shadow:0 18px 30px -18px var(--main);}

  /* ============ 海报卡片 ============ */
  .poster-card{
    background:linear-gradient(170deg,var(--card-2),#161013);
    border:1px solid var(--line);border-radius:13px;overflow:hidden;
    cursor:pointer;position:relative;height:100%;
    box-shadow:0 16px 30px -18px #000, inset 0 1px 0 rgba(255,255,255,.05);
    transition:transform .25s, box-shadow .25s, border-color .25s;
    opacity:0;transform:translateY(26px);
  }
  .poster-card.shown{opacity:1;transform:none;transition:opacity .6s ease, transform .6s cubic-bezier(.2,.7,.3,1), box-shadow .25s, border-color .25s;}
  .poster-card:hover{
    transform:translateY(-6px);
    border-color:rgba(220,38,38,.55);
    box-shadow:0 26px 44px -20px var(--main), 0 0 0 1px rgba(251,146,60,.2);
  }
  .pt-wrap{position:relative;aspect-ratio:2/3;overflow:hidden;background:linear-gradient(135deg,#2a2026,#1a1317);}
  .pt-wrap img{
    width:100%;height:100%;object-fit:cover;display:block;
    opacity:0;transition:opacity .55s, transform .5s;
  }
  .pt-wrap img.loaded{opacity:1;}
  .poster-card:hover .pt-wrap img{transform:scale(1.07);}
  .corner-tag{
    position:absolute;left:0;top:0;z-index:3;
    font-size:.65rem;font-weight:700;letter-spacing:.3px;
    padding:.2rem .5rem;
    background:linear-gradient(135deg,var(--main),#9c1717);
    color:#fff;border-bottom-right-radius:9px;
    box-shadow:0 6px 14px -6px rgba(220,38,38,.9);
  }
  .rate-badge{
    position:absolute;right:.4rem;top:.4rem;z-index:3;
    background:rgba(10,7,9,.82);border:1px solid rgba(251,146,60,.5);
    color:var(--accent);font-weight:800;font-size:.7rem;
    padding:.12rem .42rem;border-radius:7px;
    backdrop-filter:blur(4px);
    display:flex;align-items:center;gap:.18rem;
  }
  .heat-badge{
    position:absolute;left:.4rem;bottom:.4rem;z-index:3;
    font-size:.63rem;font-weight:700;color:#fff;
    background:linear-gradient(135deg,rgba(251,146,60,.95),rgba(220,38,38,.95));
    padding:.1rem .4rem;border-radius:6px;
    box-shadow:0 4px 12px -4px rgba(220,38,38,.9);
  }
  .play-veil{
    position:absolute;inset:0;z-index:2;display:grid;place-items:center;
    background:radial-gradient(circle at 50% 45%, rgba(20,16,19,.15), rgba(20,16,19,.78));
    opacity:0;transition:opacity .28s;
  }
  .play-veil i{
    width:50px;height:50px;border-radius:50%;display:grid;place-items:center;
    background:linear-gradient(160deg,#ff6b6b,var(--main) 60%,#8f1313);
    color:#fff;font-size:1.05rem;padding-left:3px;
    box-shadow:0 14px 30px -8px rgba(220,38,38,.95), inset 0 1px 0 rgba(255,255,255,.35);
    transform:scale(.7);transition:transform .3s cubic-bezier(.2,.8,.3,1.4);
  }
  .poster-card:hover .play-veil{opacity:1;}
  .poster-card:hover .play-veil i{transform:scale(1);}
  .pt-info{padding:.5rem .58rem .6rem;}
  .pt-title{
    font-size:.82rem;font-weight:700;color:#fff;margin:0 0 .18rem;
    white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  }
  .pt-meta{font-size:.68rem;color:var(--muted);display:flex;gap:.4rem;flex-wrap:wrap;align-items:center;}
  .pt-meta .ty{color:var(--accent);font-weight:600;}
  .dense .pt-title{font-size:.78rem;}
  .dense .poster-card:hover{transform:translateY(-4px);}

  /* ============ 榜单 ============ */
  .rank-panel{
    background:linear-gradient(170deg,var(--card-2),#151014);
    border:1px solid var(--line);border-radius:14px;padding:.5rem;
    box-shadow:0 18px 36px -22px #000, inset 0 1px 0 rgba(255,255,255,.05);
  }
  .rank-item{
    display:flex;align-items:center;gap:.65rem;
    padding:.5rem .55rem;border-radius:10px;cursor:pointer;transition:.18s;
    border:1px solid transparent;
  }
  .rank-item:hover{background:rgba(220,38,38,.13);border-color:rgba(220,38,38,.32);}
  .rank-no{
    flex:0 0 24px;height:24px;display:grid;place-items:center;border-radius:7px;
    font-weight:900;font-size:.74rem;font-family:"Inter",sans-serif;
    background:rgba(254,242,242,.08);color:#e8d7db;
  }
  .rank-item:nth-child(1) .rank-no{background:linear-gradient(160deg,#ffd479,#fb923c);color:#3a1a00;box-shadow:0 0 14px rgba(251,146,60,.6);}
  .rank-item:nth-child(2) .rank-no{background:linear-gradient(160deg,#e8e8ee,#a9a9b8);color:#232323;}
  .rank-item:nth-child(3) .rank-no{background:linear-gradient(160deg,#e6a97a,#b3703f);color:#2b1200;}
  .rank-thumb{width:38px;height:52px;border-radius:7px;object-fit:cover;flex:0 0 38px;background:#2a2026;opacity:0;transition:opacity .5s;}
  .rank-thumb.loaded{opacity:1;}
  .rank-txt{min-width:0;flex:1;}
  .rank-txt b{display:block;font-size:.8rem;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
  .rank-txt small{font-size:.66rem;color:var(--muted);}
  .rank-score{font-size:.78rem;font-weight:800;color:var(--accent);font-family:"Inter",sans-serif;}

  /* ============ 专题 ============ */
  .topic-card{
    position:relative;border-radius:14px;overflow:hidden;
    border:1px solid var(--line);
    background:linear-gradient(150deg,#2a1418,#171115 70%);
    padding:1.1rem 1.15rem;height:100%;
    box-shadow:0 18px 34px -22px #000, inset 0 1px 0 rgba(255,255,255,.06);
    transition:.22s;
  }
  .topic-card:hover{transform:translateY(-4px);border-color:rgba(251,146,60,.45);}
  .topic-card::before{
    content:"";position:absolute;right:-40px;bottom:-50px;width:150px;height:150px;border-radius:50%;
    background:radial-gradient(circle,rgba(220,38,38,.4),transparent 70%);
  }
  .topic-card h3{font-size:1rem;font-weight:800;margin:.4rem 0 .35rem;color:#fff;position:relative;}
  .topic-card p{font-size:.78rem;color:#d8c6cb;margin:0;position:relative;}
  .topic-tag{font-size:.66rem;font-weight:700;color:var(--accent);letter-spacing:1.5px;}
  .icon-list{list-style:none;padding:0;margin:0;}
  .icon-list li{
    display:flex;gap:.55rem;align-items:flex-start;
    font-size:.82rem;color:#e2d2d7;padding:.42rem 0;
    border-bottom:1px dashed rgba(254,242,242,.08);
  }
  .icon-list li:last-child{border-bottom:none;}
  .icon-list i{color:var(--accent);font-size:.8rem;margin-top:.2rem;}

  /* ============ 手风琴 ============ */
  .accordion-item{
    background:linear-gradient(170deg,var(--card-2),#151014)!important;
    border:1px solid var(--line)!important;border-radius:12px!important;
    margin-bottom:.6rem;overflow:hidden;
    box-shadow:0 12px 26px -20px #000;
  }
  .accordion-button{
    background:transparent!important;color:#fff!important;
    font-weight:700;font-size:.88rem;box-shadow:none!important;padding:.85rem 1rem;
  }
  .accordion-button:not(.collapsed){color:var(--accent)!important;background:rgba(220,38,38,.09)!important;}
  .accordion-button::after{filter:invert(1) sepia(1) saturate(6) hue-rotate(330deg);}
  .accordion-body{font-size:.82rem;color:#dccbd0;padding:.2rem 1rem 1rem;}

  /* ============ 互动组件 ============ */
  .widget{
    background:linear-gradient(165deg,#241a1f,#151014);
    border:1px solid var(--line);border-radius:15px;padding:1.2rem 1.15rem;height:100%;
    box-shadow:0 20px 40px -26px #000, inset 0 1px 0 rgba(255,255,255,.06);
  }
  .widget h3{font-size:1rem;font-weight:800;margin:0 0 .6rem;color:#fff;}
  .widget p{font-size:.78rem;color:var(--muted);margin-bottom:.9rem;}
  .mood-btn{
    border:1px solid rgba(251,146,60,.35);background:rgba(251,146,60,.08);
    color:#ffd8b3;border-radius:99px;font-size:.76rem;font-weight:700;
    padding:.35rem .85rem;transition:.18s;
  }
  .mood-btn:hover,.mood-btn.active{background:linear-gradient(160deg,var(--main),#9c1717);color:#fff;border-color:transparent;box-shadow:0 10px 22px -10px var(--main);}
  .result-box{
    margin-top:.9rem;background:rgba(220,38,38,.1);border:1px dashed rgba(220,38,38,.45);
    border-radius:11px;padding:.8rem .9rem;font-size:.82rem;color:#f6dfe4;min-height:76px;
  }
  .result-box b{color:var(--accent);}
  .reroll{
    background:linear-gradient(160deg,var(--accent),#e2680f);color:#2a1200;border:none;
    border-radius:11px;font-weight:800;font-size:.82rem;padding:.55rem 1.1rem;
    box-shadow:0 14px 26px -12px rgba(251,146,60,.9), inset 0 1px 0 rgba(255,255,255,.4);
    transition:.2s;
  }
  .reroll:hover{transform:translateY(-2px);color:#2a1200;}

  /* ============ 弹窗 ============ */
  .modal-veil{
    position:fixed;inset:0;z-index:2000;display:none;
    background:rgba(8,5,7,.78);backdrop-filter:blur(6px);
    align-items:center;justify-content:center;padding:1rem;
  }
  .modal-veil.open{display:flex;animation:fadeIn .2s ease;}
  @keyframes fadeIn{from{opacity:0}to{opacity:1}}
  .detail-card{
    width:100%;max-width:760px;max-height:90vh;overflow:auto;
    background:linear-gradient(170deg,#261c21,#181114);
    border:1px solid rgba(254,242,242,.16);border-radius:16px;
    box-shadow:0 40px 90px -30px #000, 0 0 0 1px rgba(220,38,38,.2);
    display:grid;grid-template-columns:210px 1fr;gap:0;
    position:relative;animation:pop .26s cubic-bezier(.2,.8,.3,1.2);
  }
  @keyframes pop{from{transform:scale(.94) translateY(12px);opacity:0}to{transform:none;opacity:1}}
  .dc-poster{position:relative;background:#1b1317;border-radius:16px 0 0 16px;overflow:hidden;}
  .dc-poster img{width:100%;height:100%;min-height:280px;object-fit:cover;display:block;opacity:0;transition:opacity .5s;}
  .dc-poster img.loaded{opacity:1;}
  .dc-body{padding:1.3rem 1.4rem 1.4rem;}
  .dc-body h3{font-size:1.25rem;font-weight:900;color:#fff;margin:0 0 .5rem;padding-right:2rem;}
  .dc-score{
    display:inline-flex;align-items:center;gap:.35rem;
    color:var(--accent);font-weight:900;font-size:1rem;font-family:"Inter",sans-serif;
    background:rgba(251,146,60,.12);border:1px solid rgba(251,146,60,.4);
    padding:.14rem .55rem;border-radius:8px;margin-bottom:.7rem;
  }
  .dc-rows{font-size:.82rem;color:#e0cfd4;margin-bottom:.7rem;}
  .dc-rows div{padding:.2rem 0;display:flex;gap:.5rem;}
  .dc-rows span.k{color:var(--muted);flex:0 0 52px;}
  .dc-plot{font-size:.82rem;color:#d5c3c9;line-height:1.7;border-top:1px dashed rgba(254,242,242,.14);padding-top:.7rem;}
  .dc-close{
    position:absolute;right:.7rem;top:.7rem;z-index:5;
    width:32px;height:32px;border-radius:9px;border:1px solid rgba(254,242,242,.2);
    background:rgba(20,16,19,.85);color:#fff;display:grid;place-items:center;
    transition:.18s;cursor:pointer;
  }
  .dc-close:hover{background:var(--main);border-color:var(--main);transform:rotate(90deg);}

  /* ============ 友链 & 页脚 ============ */
  .friend-links{
    border-top:1px solid var(--line);border-bottom:1px solid var(--line);
    padding:1.8rem 0;margin-top:2.4rem;
    background:rgba(255,255,255,.015);
  }
  .friend-links h4{font-size:.92rem;font-weight:800;color:#fff;margin-bottom:.7rem;}
  .friend-links h4 i{color:var(--accent);margin-right:.4rem;}
  .fline{font-size:.78rem;color:var(--muted);line-height:2;word-break:break-all;}
  footer{padding:2rem 0 1.6rem;background:linear-gradient(180deg,transparent,rgba(220,38,38,.06));}
  footer .f-brand{
    font-family:"Source Han Serif SC","Noto Serif SC",serif;font-weight:800;font-size:1.05rem;
    letter-spacing:2px;color:#fff;
  }
  footer .f-link{font-size:.78rem;color:var(--muted);margin-right:1rem;display:inline-block;padding:.15rem 0;transition:.18s;}
  footer .f-link:hover{color:var(--accent);}
  footer .copy{font-size:.73rem;color:#8d7d83;}

  @media (max-width:991px){
    .hero-poster-stack{display:none;}
    .hero{min-height:auto;}
  }
  @media (max-width:767px){
    .detail-card{grid-template-columns:1fr;max-height:88vh;}
    .dc-poster{border-radius:16px 16px 0 0;max-height:230px;}
    .dc-poster img{min-height:230px;}
    .sec{padding:1.9rem 0 .6rem;}
    .search-pill{width:100%;}
  }

/* --- 子页面追加 --- */
.about-hero {padding:72px 0 40px;position:relative;overflow:hidden;}
.about-hero::before {content:"";position:absolute;inset:0;background:
    radial-gradient(600px 300px at 15% 0%,rgba(220,38,38,.22),transparent 70%),
    radial-gradient(500px 320px at 85% 20%,rgba(251,146,60,.14),transparent 70%);
    pointer-events:none;}
.about-hero .inner {position:relative;z-index:1;}
.about-title {font-size:clamp(28px,4.4vw,46px);font-weight:900;line-height:1.2;letter-spacing:-.02em;margin:14px 0 16px;}
.about-title .hl {background:linear-gradient(90deg,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:1.85;max-width:760px;}
.about-stats {display:flex;flex-wrap:wrap;gap:12px;margin-top:26px;}
.stat-pill {background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 20px;min-width:132px;}
.stat-pill b {display:block;font-size:22px;font-weight:800;color:var(--text);line-height:1.2;}
.stat-pill span {font-size:12.5px;color:var(--muted);letter-spacing:.04em;}
.about-sec {padding:44px 0;}
.about-sec h2 {font-size:clamp(20px,2.6vw,27px);font-weight:800;margin-bottom:10px;letter-spacing:-.01em;}
.about-sec h2 .num {color:var(--main);font-weight:900;margin-right:10px;}
.about-sec .sub {color:var(--muted);font-size:14.5px;line-height:1.85;margin-bottom:22px;max-width:780px;}
.info-card {background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;height:100%;transition:border-color .2s,transform .2s;}
.info-card:hover {border-color:rgba(251,146,60,.45);transform:translateY(-3px);}
.info-card .ico {width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;
    background:linear-gradient(135deg,rgba(220,38,38,.9),rgba(251,146,60,.85));color:#fff;font-size:18px;margin-bottom:14px;}
.info-card h3 {font-size:16.5px;font-weight:700;margin-bottom:8px;}
.info-card p {color:var(--muted);font-size:14px;line-height:1.8;margin:0;}
.flow-list {list-style:none;padding:0;margin:0;counter-reset:step;}
.flow-list li {position:relative;padding:16px 0 16px 54px;border-bottom:1px dashed var(--line);color:var(--muted);font-size:14.5px;line-height:1.8;}
.flow-list li:last-child {border-bottom:none;}
.flow-list li::before {counter-increment:step;content:counter(step);position:absolute;left:0;top:14px;width:32px;height:32px;border-radius:10px;
    background:var(--card-2);border:1px solid var(--line);color:var(--accent);font-weight:800;font-size:14px;display:flex;align-items:center;justify-content:center;}
.flow-list li b {color:var(--text);font-weight:700;}
.rule-box {background:var(--card-2);border:1px solid var(--line);border-left:3px solid var(--main);border-radius:12px;padding:18px 20px;color:var(--muted);font-size:14px;line-height:1.85;}
.rule-box b {color:var(--text);}
.tag-row {display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;}
.tag-row .tag {font-size:12.5px;color:var(--muted);border:1px solid var(--line);background:var(--card);padding:6px 12px;border-radius:999px;}
.cta-band {margin-top:12px;background:linear-gradient(120deg,rgba(220,38,38,.18),rgba(251,146,60,.10));border:1px solid var(--line);border-radius:20px;padding:30px 26px;}
.cta-band h2 {font-size:clamp(19px,2.4vw,25px);font-weight:800;margin-bottom:8px;}
.cta-band p {color:var(--muted);font-size:14.5px;line-height:1.8;margin-bottom:18px;max-width:640px;}
.cta-band .btns {display:flex;flex-wrap:wrap;gap:12px;}
.cta-band a {text-decoration:none;display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;padding:11px 22px;border-radius:999px;}
.cta-band a.main {background:linear-gradient(135deg,var(--main),var(--accent));color:#fff;}
.cta-band a.ghost {border:1px solid var(--line);color:var(--text);background:rgba(255,255,255,.02);}
.cta-band a.main:hover {opacity:.9;}
.cta-band a.ghost:hover {border-color:var(--accent);color:var(--accent);}
.site-footer {border-top:1px solid var(--line);padding:34px 0 26px;margin-top:40px;color:var(--muted);font-size:13.5px;}
.site-footer .f-brand {font-weight:800;color:var(--text);font-size:16px;display:inline-flex;align-items:center;gap:8px;text-decoration:none;margin-bottom:10px;}
.site-footer .f-brand .dot {width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,var(--main),var(--accent));display:inline-block;}
.site-footer p {line-height:1.85;margin-bottom:12px;}
.site-footer .f-links {display:flex;flex-wrap:wrap;gap:8px 18px;margin-bottom:14px;}
.site-footer .f-links a {color:var(--muted);text-decoration:none;font-size:13.5px;}
.site-footer .f-links a:hover {color:var(--accent);}
.site-footer .f-copy {color:rgba(185,169,174,.75);font-size:12.5px;border-top:1px solid var(--line);padding-top:14px;margin-top:6px;}

/* --- 子页面追加 --- */
.guide-hero {position:relative;overflow:hidden;padding:64px 0 44px;border-bottom:1px solid var(--line);background:
     radial-gradient(900px 420px at 12% -10%, rgba(220,38,38,.28), transparent 62%),
     radial-gradient(760px 380px at 92% 0%, rgba(251,146,60,.18), transparent 60%),
     var(--bg);}
.guide-hero .hero-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}
.guide-hero .hero-kicker::before {content:"";width:26px;height:2px;background:var(--accent);border-radius:2px}
.guide-hero h1 {font-weight:900;font-size:clamp(1.7rem,4.4vw,2.9rem);line-height:1.22;margin:0 0 16px;letter-spacing:-.02em}
.guide-hero h1 em {font-style:normal;color:var(--main);background:linear-gradient(180deg,transparent 62%,rgba(220,38,38,.25) 62%)}
.guide-hero p.lead-txt {color:var(--muted);max-width:760px;line-height:1.85;margin-bottom:22px;font-size:1rem}
.hero-stats .stat-pill {background:var(--card);border:1px solid var(--line);border-radius:999px;padding:8px 16px;font-size:.85rem;color:var(--muted)}
.hero-stats .stat-pill b {color:var(--text);font-weight:700}
.sec-head h2 span {color:var(--main)}
.sec-head .sec-sub {color:var(--muted);font-size:.9rem;margin:6px 0 0;line-height:1.7}
.g-card {background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px;height:100%;transition:.25s;position:relative}
.g-card:hover {border-color:rgba(220,38,38,.55);transform:translateY(-3px);background:var(--card-2)}
.g-card .g-ico {width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--main),var(--accent));color:#fff;font-size:1.05rem;margin-bottom:14px}
.g-card h3 {font-size:1.02rem;font-weight:700;margin:0 0 8px}
.g-card p {color:var(--muted);font-size:.9rem;line-height:1.8;margin:0}
.g-card .step-no {position:absolute;top:18px;right:20px;font-size:1.9rem;font-weight:900;color:rgba(254,242,242,.07);line-height:1}
.step-list {list-style:none;padding:0;margin:0;counter-reset:st}
.step-list li {position:relative;padding:0 0 22px 52px;border-left:2px solid var(--line);margin-left:16px}
.step-list li:last-child {border-left-color:transparent;padding-bottom:0}
.step-list li::before {counter-increment:st;content:counter(st);position:absolute;left:-17px;top:-2px;width:32px;height:32px;border-radius:50%;background:var(--main);color:#fff;font-weight:800;font-size:.85rem;display:flex;align-items:center;justify-content:center;box-shadow:0 0 0 4px var(--bg)}
.step-list h4 {font-size:.98rem;font-weight:700;margin:2px 0 6px}
.step-list p {color:var(--muted);font-size:.9rem;line-height:1.8;margin:0}
.tip-box {background:linear-gradient(135deg,rgba(220,38,38,.14),rgba(251,146,60,.08));border:1px solid rgba(220,38,38,.35);border-radius:16px;padding:22px 24px}
.tip-box h3 {font-size:1rem;font-weight:800;margin:0 0 10px;display:flex;align-items:center;gap:9px}
.tip-box h3 i {color:var(--accent)}
.tip-box p {color:var(--muted);font-size:.9rem;line-height:1.85;margin:0}
.faq-item {background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px 22px;margin-bottom:12px}
.faq-item h3 {font-size:.97rem;font-weight:700;margin:0 0 8px;display:flex;gap:10px;align-items:flex-start}
.faq-item h3 i {color:var(--accent);margin-top:3px;font-size:.85rem}
.faq-item p {color:var(--muted);font-size:.9rem;line-height:1.85;margin:0;padding-left:23px}
.tag-cloud {display:flex;flex-wrap:wrap;gap:9px;margin-top:6px}
.tag-cloud a {background:var(--card-2);border:1px solid var(--line);color:var(--muted);border-radius:999px;padding:7px 15px;font-size:.84rem;text-decoration:none;transition:.2s}
.tag-cloud a:hover {color:#fff;background:var(--main);border-color:var(--main)}
.cta-band .btn-row {display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
footer.site-foot {border-top:1px solid var(--line);padding:38px 0 28px;margin-top:20px;color:var(--muted);font-size:.88rem}
footer.site-foot a {color:var(--muted);text-decoration:none;margin-right:18px;transition:.2s}
footer.site-foot a:hover {color:var(--main)}
footer.site-foot .foot-brand {font-weight:800;color:var(--text);letter-spacing:-.01em}
footer.site-foot .foot-brand .dot {display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--main);margin-right:8px;vertical-align:middle}
.guide-hero {padding:44px 0 32px}
.g-card {padding:20px}

/* --- 子页面追加 --- */
/* 本页专属少量样式，配色沿用站点变量 */
  .rank-note {background:var(--card);border:1px solid var(--line);border-radius:16px;padding:1.4rem 1.5rem;height:100%;color:var(--text);transition:.25s;}
.rank-note:hover {border-color:rgba(220,38,38,.5);background:var(--card-2);}
.rank-note .rn-ico {width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.15rem;color:#fff;background:linear-gradient(135deg,var(--main),var(--accent));margin-bottom:.9rem;}
.rank-note h3 {font-size:1.08rem;font-weight:700;margin:0 0 .5rem;color:var(--text);}
.rank-note p {font-size:.92rem;line-height:1.75;color:var(--muted);margin:0;}
.rank-table {border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--card);}
.rank-table table {width:100%;border-collapse:collapse;margin:0;}
.rank-table thead th {background:var(--card-2);color:var(--text);font-weight:700;font-size:.9rem;padding:.9rem 1rem;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap;}
.rank-table tbody td {padding:.85rem 1rem;font-size:.9rem;color:var(--muted);border-bottom:1px solid var(--line);line-height:1.7;vertical-align:top;}
.rank-table tbody tr:last-child td {border-bottom:none;}
.rank-table tbody tr:hover td {background:rgba(251,146,60,.06);}
.rank-table tbody td:first-child {color:var(--text);font-weight:600;white-space:nowrap;}
.tag-pill {display:inline-block;padding:.15rem .55rem;border-radius:999px;font-size:.75rem;font-weight:600;background:rgba(220,38,38,.16);color:var(--accent);border:1px solid rgba(220,38,38,.35);}
.rule-list {list-style:none;padding:0;margin:0;}
.rule-list li {position:relative;padding-left:1.7rem;margin-bottom:.85rem;font-size:.94rem;line-height:1.8;color:var(--muted);}
.rule-list li::before {content:"\f00c";font-family:"Font Awesome 6 Free";font-weight:900;position:absolute;left:0;top:.15rem;color:var(--main);font-size:.8rem;}
.rule-list li strong {color:var(--text);}
.cta-box {background:linear-gradient(135deg,rgba(220,38,38,.18),rgba(251,146,60,.12));border:1px solid var(--line);border-radius:20px;padding:2rem 1.8rem;text-align:center;}
.cta-box h2 {font-size:1.35rem;font-weight:800;color:var(--text);margin-bottom:.6rem;}
.cta-box p {color:var(--muted);font-size:.95rem;margin-bottom:1.2rem;line-height:1.8;}

/* --- 子页面追加 --- */
.disc-hero {
  position:relative;
  padding:74px 0 46px;
  background:
    radial-gradient(900px 380px at 12% -10%, rgba(220,38,38,.28), transparent 62%),
    radial-gradient(700px 340px at 92% 0%, rgba(251,146,60,.18), transparent 60%),
    var(--bg);
  border-bottom:1px solid var(--line);
  overflow:hidden;
}
.disc-hero .crumbs {
  font-size:.82rem;
  color:var(--muted);
  letter-spacing:.04em;
  margin-bottom:18px;
}
.disc-hero .crumbs a {color:var(--muted);text-decoration:none;}
.disc-hero .crumbs a:hover {color:var(--accent);}
.disc-hero .crumbs i {font-size:.6rem;margin:0 8px;opacity:.6;}
.disc-hero h1 {
  font-weight:900;
  font-size:clamp(1.7rem,4vw,2.7rem);
  line-height:1.22;
  letter-spacing:-.02em;
  margin-bottom:16px;
}
.disc-hero h1 em {
  font-style:normal;
  background:linear-gradient(100deg,var(--main),var(--accent));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.disc-hero p.lead-txt {
  color:var(--muted);
  max-width:760px;
  font-size:1rem;
  line-height:1.85;
  margin:0;
}
.disc-meta {
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:24px;
}
.disc-meta span {
  display:inline-flex;
  align-items:center;
  gap:7px;
  font-size:.78rem;
  color:var(--muted);
  background:rgba(254,242,242,.045);
  border:1px solid var(--line);
  border-radius:999px;
  padding:7px 14px;
}
.disc-meta span i {color:var(--accent);font-size:.75rem;}
.sec-head h2 .bar {
  display:inline-block;
  width:6px;height:22px;
  border-radius:4px;
  background:linear-gradient(180deg,var(--main),var(--accent));
  margin-right:12px;
  vertical-align:-3px;
}
.sec-head .sec-more {color:var(--muted);font-size:.85rem;}
.disc-card {
  background:var(--card);
  border:1px solid var(--line);
  border-radius:18px;
  padding:28px 26px;
  height:100%;
  transition:.25s ease;
}
.disc-card:hover {
  border-color:rgba(251,146,60,.4);
  transform:translateY(-3px);
  background:var(--card-2);
}
.disc-card .ic {
  width:44px;height:44px;
  border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,rgba(220,38,38,.22),rgba(251,146,60,.16));
  border:1px solid var(--line);
  color:var(--accent);
  font-size:1.05rem;
  margin-bottom:16px;
}
.disc-card h3 {
  font-size:1.02rem;
  font-weight:700;
  margin-bottom:10px;
  line-height:1.5;
}
.disc-card p {
  color:var(--muted);
  font-size:.9rem;
  line-height:1.85;
  margin:0;
}
.disc-card p + p {margin-top:10px;}
.disc-list {
  background:var(--card);
  border:1px solid var(--line);
  border-radius:18px;
  padding:10px 26px;
}
.disc-list .item {
  display:flex;
  gap:16px;
  padding:22px 0;
  border-bottom:1px solid var(--line);
}
.disc-list .item:last-child {border-bottom:none;}
.disc-list .num {
  flex:0 0 auto;
  width:34px;height:34px;
  border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  font-weight:800;
  font-size:.85rem;
  color:var(--text);
  background:rgba(220,38,38,.2);
  border:1px solid rgba(220,38,38,.45);
}
.disc-list h3 {
  font-size:1rem;
  font-weight:700;
  margin:2px 0 8px;
  line-height:1.5;
}
.disc-list p {
  color:var(--muted);
  font-size:.9rem;
  line-height:1.85;
  margin:0;
}
.disc-list p a {color:var(--accent);text-decoration:none;}
.disc-list p a:hover {text-decoration:underline;}
.disc-note {
  border-left:3px solid var(--main);
  background:linear-gradient(90deg,rgba(220,38,38,.12),rgba(220,38,38,0));
  border-radius:0 14px 14px 0;
  padding:20px 22px;
  margin-bottom:26px;
}
.disc-note strong {color:var(--text);}
.disc-note p {
  color:var(--muted);
  font-size:.9rem;
  line-height:1.85;
  margin:0;
}
.disc-cta {
  background:
    radial-gradient(600px 220px at 8% 0%, rgba(220,38,38,.22), transparent 65%),
    var(--card);
  border:1px solid var(--line);
  border-radius:20px;
  padding:34px 30px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:22px;
  flex-wrap:wrap;
}
.disc-cta h2 {
  font-size:clamp(1.1rem,2.2vw,1.45rem);
  font-weight:800;
  margin:0 0 8px;
}
.disc-cta p {
  color:var(--muted);
  font-size:.9rem;
  line-height:1.8;
  margin:0;
  max-width:620px;
}
footer.site-foot .f-brand {
  display:inline-flex;align-items:center;gap:8px;
  font-weight:800;font-size:1.05rem;color:var(--text);text-decoration:none;
  margin-bottom:10px;
}
footer.site-foot .f-brand .dot {
  width:9px;height:9px;border-radius:50%;
  background:linear-gradient(135deg,var(--main),var(--accent));
  display:inline-block;
}
footer.site-foot p.f-desc {color:var(--muted);font-size:.85rem;line-height:1.8;margin:0;max-width:420px;}
footer.site-foot .f-links {display:flex;flex-wrap:wrap;gap:8px 18px;margin:0;padding:0;list-style:none;}
footer.site-foot .f-links a {color:var(--muted);font-size:.85rem;text-decoration:none;transition:.2s;}
footer.site-foot .f-links a:hover {color:var(--accent);}
footer.site-foot .f-bottom {
  border-top:1px solid var(--line);
  margin-top:26px;padding-top:18px;
  color:var(--muted);font-size:.78rem;
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
}
footer.site-foot .f-bottom a {color:var(--muted);text-decoration:none;}
footer.site-foot .f-bottom a:hover {color:var(--accent);}
.disc-hero {padding:52px 0 36px;}
.disc-card {padding:22px 20px;}
.disc-list {padding:6px 18px;}
.disc-list .item {gap:12px;padding:18px 0;}
.disc-cta {padding:26px 20px;}
.disc-meta span {font-size:.72rem;padding:6px 11px;}

/* --- 子页面追加 --- */
/* 本页专属少量样式 */
  .contact-wrap {max-width:1080px;margin:0 auto;}
.fb-card {
    background:var(--card);
    border:1px solid var(--line);
    border-radius:18px;
    padding:22px 22px 20px;
    height:100%;
    transition:.22s ease;
  }
.fb-card:hover {border-color:rgba(220,38,38,.5);transform:translateY(-3px);}
.fb-card .fb-icon {
    width:44px;height:44px;border-radius:12px;
    display:flex;align-items:center;justify-content:center;
    background:rgba(220,38,38,.15);
    color:var(--accent);
    font-size:1.15rem;margin-bottom:14px;
  }
.fb-card h3 {font-size:1.02rem;font-weight:700;color:var(--text);margin-bottom:8px;}
.fb-card p {font-size:.9rem;color:var(--muted);line-height:1.75;margin-bottom:0;}
.fb-card .fb-meta {display:block;margin-top:10px;font-size:.8rem;color:var(--accent);letter-spacing:.02em;}
.fb-form {
    background:var(--card-2);
    border:1px solid var(--line);
    border-radius:20px;
    padding:26px 24px 24px;
  }
.fb-field {margin-bottom:16px;}
.fb-field label {
    display:block;font-size:.84rem;font-weight:600;
    color:var(--text);margin-bottom:7px;letter-spacing:.01em;
  }
.fb-field label span {color:var(--accent);}
.fb-input,.fb-select,.fb-textarea {
    width:100%;
    background:rgba(0,0,0,.32);
    border:1px solid var(--line);
    color:var(--text);
    border-radius:11px;
    padding:11px 14px;
    font-size:.9rem;
    font-family:inherit;
    outline:none;
    transition:.18s ease;
  }
.fb-input:focus,.fb-select:focus,.fb-textarea:focus {
    border-color:var(--main);
    background:rgba(0,0,0,.45);
    box-shadow:0 0 0 3px rgba(220,38,38,.16);
  }
.fb-input::placeholder,.fb-textarea::placeholder {color:rgba(254,242,242,.32);}
.fb-textarea {min-height:132px;resize:vertical;line-height:1.7;}
.fb-select option {background:#1e181c;color:var(--text);}
.fb-tip {font-size:.78rem;color:var(--muted);margin-top:6px;line-height:1.6;}
.flow-step {
    display:flex;gap:14px;align-items:flex-start;
    padding:16px 0;
    border-bottom:1px dashed var(--line);
  }
.flow-step:last-child {border-bottom:none;padding-bottom:0;}
.flow-num {
    flex:0 0 34px;height:34px;border-radius:10px;
    display:flex;align-items:center;justify-content:center;
    background:linear-gradient(135deg,var(--main),var(--accent));
    color:#fff;font-weight:800;font-size:.88rem;
  }
.flow-step h4 {font-size:.94rem;color:var(--text);font-weight:700;margin:2px 0 5px;}
.flow-step p {font-size:.86rem;color:var(--muted);margin:0;line-height:1.75;}
.faq-item h4 {font-size:.94rem;color:var(--text);font-weight:700;margin-bottom:8px;}
.faq-item h4 i {color:var(--accent);margin-right:8px;font-size:.85rem;}
.note-box {
    background:rgba(251,146,60,.08);
    border:1px solid rgba(251,146,60,.28);
    border-radius:14px;
    padding:16px 18px;
    font-size:.87rem;
    color:var(--muted);
    line-height:1.85;
  }
.note-box strong {color:var(--accent);}
.fb-submit {
    border:none;cursor:pointer;width:100%;
    font-weight:700;font-size:.95rem;
    padding:13px 20px;border-radius:12px;
  }
.fb-form {padding:20px 16px 18px;}
.fb-card {padding:18px 16px 16px;}

/* --- Bootstrap 组件配色适配(程序自动补,避免白底黑字) --- */
.accordion-header { background:transparent !important; }