/* roulang page: index */
:root{
    --red:#8c1f1f;
    --red-deep:#5e1313;
    --red-soft:#a52b2b;
    --gold:#d4af37;
    --gold-dark:#b8860b;
    --gold-light:#e8c87a;
    --cream:#f7f2e7;
    --cream-2:#efe6d5;
    --paper:#fffdf8;
    --ink:#3a3428;
    --muted:#8a8070;
    --line:rgba(212,175,55,.35);
    --radius:10px;
    --radius-lg:16px;
    --shadow-sm:0 2px 8px rgba(58,52,40,.06);
    --shadow-md:0 10px 26px rgba(58,52,40,.10);
    --shadow-lg:0 20px 46px rgba(94,19,19,.16);
    --font-serif:"Songti SC","STSong","SimSun","Noto Serif SC",Georgia,serif;
    --font-sans:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Noto Sans SC",system-ui,sans-serif;
  }
  *,*::before,*::after{box-sizing:border-box}
  html{scroll-behavior:smooth;scroll-padding-top:96px}
  body{
    margin:0;
    background:var(--cream);
    color:var(--ink);
    font-family:var(--font-sans);
    font-size:16px;
    line-height:1.8;
    -webkit-font-smoothing:antialiased;
    text-rendering:optimizeLegibility;
  }
  h1,h2,h3,h4{font-family:var(--font-serif);margin:0;line-height:1.4;letter-spacing:.01em;font-weight:700}
  p{margin:0}
  a{color:inherit;text-decoration:none;transition:color .22s ease}
  img{max-width:100%;display:block;border:0}
  button{font-family:inherit;cursor:pointer}
  ul,ol{margin:0}
  .container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}

  /* ---------- 按钮 ---------- */
  .btn{
    display:inline-flex;align-items:center;justify-content:center;gap:8px;
    border:1px solid transparent;border-radius:8px;
    font-family:var(--font-sans);font-weight:700;font-size:15px;
    padding:12px 26px;line-height:1.2;white-space:nowrap;
    transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease,border-color .2s ease;
  }
  .btn-gold{background:linear-gradient(135deg,#d4af37,#b8860b);color:#fff;box-shadow:0 6px 18px rgba(184,134,11,.28)}
  .btn-gold:hover{background:linear-gradient(135deg,#c9a02f,#9c7310);transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,134,11,.36)}
  .btn-gold:active{transform:translateY(0);box-shadow:0 4px 12px rgba(184,134,11,.3)}
  .btn-ghost{background:rgba(212,175,55,.08);border-color:var(--gold);color:var(--gold-light)}
  .btn-ghost:hover{background:rgba(212,175,55,.2);color:#fff;transform:translateY(-2px)}
  .btn-outline{background:var(--paper);border-color:var(--gold);color:var(--gold-dark)}
  .btn-outline:hover{background:var(--gold);color:#fff;transform:translateY(-2px)}
  .btn-sm{height:42px;padding:0 20px;font-size:14px}
  .btn-lg{padding:16px 42px;font-size:17px}
  .btn-block{width:100%}
  .btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(212,175,55,.6);outline-offset:2px}

  /* ---------- 顶部导航 ---------- */
  .site-header{
    position:sticky;top:0;z-index:80;
    background:#fffdf8;
    border-bottom:1px solid var(--line);
    box-shadow:0 2px 16px rgba(58,52,40,.07);
  }
  .nav-wrap{
    max-width:1200px;margin:0 auto;padding:0 24px;
    height:72px;display:flex;align-items:center;gap:26px;
  }
  .logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
  .logo-mark{
    width:38px;height:38px;border-radius:10px;flex-shrink:0;
    display:grid;place-items:center;
    background:linear-gradient(145deg,#d4af37,#b8860b);
    box-shadow:0 4px 12px rgba(212,175,55,.42);
    color:#fff;
  }
  .logo-mark svg{width:22px;height:22px;display:block}
  .logo-text{
    font-family:var(--font-serif);font-weight:700;font-size:22px;
    color:var(--red);letter-spacing:.08em;
  }
  .nav-links{display:flex;align-items:center;gap:4px}
  .nav-link{
    position:relative;padding:10px 16px;font-size:15px;font-weight:500;
    color:var(--ink);border-radius:8px;
  }
  .nav-link::after{
    content:"";position:absolute;left:16px;right:16px;bottom:3px;height:2px;
    background:linear-gradient(90deg,#d4af37,#b8860b);border-radius:2px;
    transform:scaleX(0);transform-origin:center;transition:transform .25s ease;
  }
  .nav-link:hover{color:var(--red);background:rgba(212,175,55,.09)}
  .nav-link:hover::after{transform:scaleX(1)}
  .nav-link.active{color:var(--red);font-weight:700}
  .nav-link.active::after{transform:scaleX(1)}
  .nav-right{display:flex;align-items:center;gap:12px;margin-left:auto}
  .search-box{
    display:flex;align-items:center;gap:8px;height:42px;padding:0 16px;
    background:var(--cream);border:1px solid var(--line);border-radius:999px;
    transition:border-color .22s ease,box-shadow .22s ease,background .22s ease;
  }
  .search-box:focus-within{border-color:var(--gold);background:#fff;box-shadow:0 0 0 3px rgba(212,175,55,.18)}
  .search-box svg{width:16px;height:16px;stroke:#8a8070;fill:none;stroke-width:2;flex-shrink:0}
  .search-box input{
    border:0;background:transparent;outline:none;width:158px;
    font-size:14px;color:var(--ink);font-family:inherit;
  }
  .search-box input::placeholder{color:var(--muted)}
  .nav-toggle{
    display:none;width:44px;height:44px;border:1px solid var(--line);
    background:var(--paper);border-radius:9px;flex-shrink:0;
    align-items:center;justify-content:center;color:var(--red);
  }
  .nav-toggle svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round}

  /* ---------- Hero ---------- */
  .hero{
    position:relative;overflow:hidden;color:#fff;
    background:linear-gradient(140deg,#8c1f1f 0%,#6d1717 55%,#5e1313 100%);
    padding:34px 0 72px;
  }
  .hero-bg{
    position:absolute;inset:0;background-size:cover;background-position:center;
    opacity:.14;pointer-events:none;
  }
  .hero::after{
    content:"";position:absolute;inset:0;pointer-events:none;
    background:radial-gradient(circle at 80% 16%,rgba(212,175,55,.20),transparent 56%),
               radial-gradient(circle at 6% 92%,rgba(212,175,55,.12),transparent 48%);
  }
  .hero-inner{position:relative;z-index:2}
  .flash-bar{
    display:flex;align-items:center;gap:12px;flex-wrap:wrap;
    background:rgba(0,0,0,.26);border:1px solid rgba(212,175,55,.5);
    border-radius:999px;padding:9px 20px;margin-bottom:38px;
    font-size:14px;color:var(--gold-light);
  }
  .flash-dot{
    width:8px;height:8px;border-radius:50%;background:#ffd75e;flex-shrink:0;
    box-shadow:0 0 0 4px rgba(255,215,94,.2);animation:pulse 1.7s infinite ease-in-out;
  }
  @keyframes pulse{0%,100%{opacity:1}50%{opacity:.28}}
  .flash-label{font-weight:700;color:#ffd75e;letter-spacing:.04em}
  .flash-text{color:rgba(255,255,255,.86)}
  .flash-timer{margin-left:auto;display:flex;align-items:center;gap:5px;font-weight:700;color:#fff}
  .flash-timer b{
    display:inline-block;min-width:32px;text-align:center;padding:2px 0;
    background:linear-gradient(135deg,#d4af37,#b8860b);color:#fff;
    border-radius:6px;font-size:14px;font-family:var(--font-serif);
  }
  .flash-timer i{font-style:normal;color:rgba(255,255,255,.7)}
  .hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:56px;align-items:center}
  .hero-badge{
    display:inline-block;padding:6px 18px;margin-bottom:20px;
    border:1px solid rgba(212,175,55,.68);border-radius:999px;
    color:var(--gold-light);font-size:13px;letter-spacing:.12em;
  }
  .hero h1{
    font-size:42px;line-height:1.34;color:var(--gold-light);
    letter-spacing:.02em;margin-bottom:18px;
    text-shadow:0 2px 18px rgba(0,0,0,.24);
  }
  .hero-copy p{font-size:16px;line-height:1.9;color:rgba(255,255,255,.86);max-width:620px}
  .hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
  .hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
  .tag{
    display:inline-block;padding:5px 15px;border-radius:6px;font-size:13px;
    background:rgba(212,175,55,.16);border:1px solid rgba(212,175,55,.46);color:var(--gold-light);
  }
  .hero-card{
    position:relative;background:var(--paper);border:2px solid var(--gold);
    border-radius:var(--radius-lg);overflow:hidden;color:var(--ink);
    box-shadow:0 26px 62px rgba(0,0,0,.36);
  }
  .hero-card-img{height:206px;overflow:hidden}
  .hero-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
  .hero-card:hover .hero-card-img img{transform:scale(1.06)}
  .hero-card-body{padding:22px 22px 24px;position:relative}
  .stamp{
    position:absolute;top:-17px;left:22px;z-index:3;
    background:var(--red);border:2px solid var(--gold);border-radius:6px;
    color:#fff;font-family:var(--font-serif);font-size:13px;font-weight:700;
    padding:4px 11px;letter-spacing:.14em;
  }
  .hero-card-body h3{font-size:19px;color:var(--red);margin-bottom:8px}
  .hero-card-body p{font-size:14px;color:var(--muted);line-height:1.75}
  .price-row{display:flex;align-items:baseline;gap:10px;margin:16px 0 18px;flex-wrap:wrap}
  .price{font-family:var(--font-serif);font-size:28px;font-weight:700;color:var(--gold-dark);line-height:1}
  .price-old{color:var(--muted);text-decoration:line-through;font-size:14px}
  .save{background:#fdeee0;color:var(--red);font-size:12px;font-weight:700;padding:3px 9px;border-radius:5px}

  /* ---------- 数据条 ---------- */
  .stats{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:38px 0}
  .stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
  .stat{text-align:center;position:relative;padding:4px 6px}
  .stat + .stat::before{
    content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
    width:1px;height:46px;background:var(--line);
  }
  .stat b{
    display:block;font-family:var(--font-serif);font-size:32px;
    color:var(--gold-dark);font-weight:700;line-height:1.25;
  }
  .stat b em{font-size:15px;font-style:normal;margin-left:3px}
  .stat span{font-size:14px;color:var(--muted)}

  /* ---------- 通用板块 ---------- */
  .section{padding:78px 0}
  .section-alt{background:var(--cream-2)}
  .section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:22px;flex-wrap:wrap;margin-bottom:38px}
  .section-head h2{font-size:32px;color:var(--red);display:flex;align-items:center;gap:14px}
  .section-head h2::before{
    content:"";display:inline-block;flex-shrink:0;
    width:5px;height:30px;border-radius:3px;
    background:linear-gradient(180deg,#d4af37,#b8860b);
  }
  .section-sub{color:var(--muted);font-size:15px;margin-top:12px;max-width:660px;line-height:1.85}
  .more-link{
    display:inline-flex;align-items:center;gap:6px;
    color:var(--gold-dark);font-weight:700;font-size:14px;
  }
  .more-link::after{content:"›";font-size:20px;line-height:1;transition:transform .2s ease}
  .more-link:hover{color:var(--red)}
  .more-link:hover::after{transform:translateX(4px)}

  /* ---------- 覆盖 ---------- */
  .cover-grid{display:grid;grid-template-columns:1fr 1fr;gap:58px;align-items:center}
  .cover-media{
    border-radius:var(--radius-lg);overflow:hidden;
    border:2px solid var(--gold);box-shadow:var(--shadow-md);
    aspect-ratio:4/3;
  }
  .cover-media img{width:100%;height:100%;object-fit:cover}
  .cover-copy h2{font-size:30px;color:var(--red);margin-bottom:16px;line-height:1.45}
  .cover-copy p{font-size:15px;color:var(--muted);line-height:1.9}
  .region-list{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:15px}
  .region-list li{display:grid;grid-template-columns:70px 1fr auto;align-items:center;gap:16px;font-size:14px}
  .region-list .region-name{color:var(--ink);font-weight:500}
  .region-bar{height:8px;border-radius:99px;background:rgba(140,31,31,.1);overflow:hidden}
  .region-bar i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,#d4af37,#b8860b)}
  .region-list b{font-family:var(--font-serif);font-size:15px;color:var(--gold-dark)}

  /* ---------- 场景卡 ---------- */
  .scene-track{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
  .scene-card{
    position:relative;background:var(--paper);border:1px solid var(--line);
    border-radius:12px;overflow:hidden;
    transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
  }
  .scene-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
  .scene-card img{width:100%;height:152px;object-fit:cover;transition:transform .5s ease}
  .scene-card:hover img{transform:scale(1.05)}
  .seal{
    position:absolute;top:12px;left:12px;z-index:2;
    background:var(--red);border:1px solid var(--gold);border-radius:5px;
    color:#fff;font-family:var(--font-serif);font-size:12px;font-weight:700;
    padding:3px 9px;letter-spacing:.1em;
  }
  .sc-body{padding:17px 18px 22px}
  .sc-body h3{font-size:17px;color:var(--red);margin-bottom:8px}
  .sc-body p{font-size:14px;color:var(--muted);line-height:1.8}

  /* ---------- 地方差异 ---------- */
  .localize-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:52px;align-items:start}
  .localize-grid h2{font-size:30px;color:var(--red);margin-bottom:14px;line-height:1.45}
  .localize-grid > div > p{font-size:15px;color:var(--muted);line-height:1.9}
  .diff-list{margin-top:26px;display:grid;gap:0}
  .diff-item{display:flex;gap:16px;padding:20px 0;border-bottom:1px dashed var(--line)}
  .diff-item:first-child{border-top:1px dashed var(--line)}
  .diff-no{
    flex-shrink:0;width:36px;height:36px;border-radius:9px;
    display:grid;place-items:center;
    background:var(--paper);border:1px solid var(--line);
    font-family:var(--font-serif);font-weight:700;font-size:14px;color:var(--gold-dark);
  }
  .diff-item h3{font-size:16px;color:var(--red);margin-bottom:5px}
  .diff-item p{font-size:14px;color:var(--muted);line-height:1.8}
  .localize-aside{
    background:var(--paper);border:1px solid var(--line);border-radius:14px;
    padding:26px 24px;box-shadow:var(--shadow-sm);
  }
  .localize-aside img{border-radius:10px;width:100%;height:170px;object-fit:cover;margin-bottom:20px}
  .aside-metric{display:flex;justify-content:space-between;align-items:baseline;padding:12px 0;border-bottom:1px solid rgba(212,175,55,.22)}
  .aside-metric:last-child{border-bottom:0}
  .aside-metric span{font-size:14px;color:var(--muted)}
  .aside-metric b{font-family:var(--font-serif);font-size:20px;color:var(--gold-dark)}

  /* ---------- 玩法体系 ---------- */
  .play-list{border-top:1px solid var(--line)}
  .play-row{
    display:grid;grid-template-columns:76px 1fr auto;gap:26px;align-items:center;
    padding:24px 10px;border-bottom:1px solid var(--line);
    transition:background .25s ease,padding-left .25s ease;
  }
  .play-row:hover{background:rgba(212,175,55,.08);padding-left:22px}
  .play-no{font-family:var(--font-serif);font-size:26px;font-weight:700;color:var(--gold);line-height:1}
  .play-row h3{font-size:19px;color:var(--red);margin-bottom:5px}
  .play-row p{font-size:14px;color:var(--muted);line-height:1.8}
  .play-tag{
    font-size:13px;color:var(--gold-dark);background:var(--paper);
    border:1px solid var(--line);border-radius:99px;padding:5px 15px;white-space:nowrap;
  }

  /* ---------- 三步 ---------- */
  .step-list{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:4px}
  .step-list li{
    background:var(--paper);border:1px solid var(--line);border-radius:12px;
    padding:30px 26px;transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
  }
  .step-list li:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--gold)}
  .step-no{
    width:46px;height:46px;border-radius:12px;margin-bottom:18px;
    display:grid;place-items:center;
    background:linear-gradient(135deg,#8c1f1f,#5e1313);
    color:var(--gold-light);font-family:var(--font-serif);font-size:20px;font-weight:700;
    box-shadow:0 6px 16px rgba(94,19,19,.22);
  }
  .step-list h3{font-size:18px;color:var(--red);margin-bottom:10px}
  .step-list p{font-size:14px;color:var(--muted);line-height:1.85}

  /* ---------- 牌友故事 ---------- */
  .case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  .case-card{
    background:var(--paper);border:1px solid var(--line);border-radius:12px;
    overflow:hidden;transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
  }
  .case-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--gold)}
  .case-card img{width:100%;height:176px;object-fit:cover}
  .case-body{padding:20px 22px 24px}
  .case-body h3{font-size:17px;color:var(--red);margin-bottom:4px}
  .case-meta{font-size:13px;color:var(--gold-dark);margin-bottom:10px;letter-spacing:.04em}
  .case-body p{font-size:14px;color:var(--muted);line-height:1.85}

  /* ---------- 评价墙 ---------- */
  .voice-grid{columns:3;column-gap:24px}
  .voice-card{
    break-inside:avoid;margin-bottom:24px;background:var(--paper);
    border:1px solid var(--line);border-radius:12px;padding:24px;
    transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
  }
  .voice-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--gold)}
  .voice-card p{font-size:15px;color:var(--ink);line-height:1.9}
  .voice-card p::before{content:"「";color:var(--gold);font-family:var(--font-serif)}
  .voice-card p::after{content:"」";color:var(--gold);font-family:var(--font-serif)}
  .voice-by{display:flex;align-items:center;gap:10px;margin-top:16px}
  .voice-avatar{
    width:34px;height:34px;border-radius:50%;flex-shrink:0;
    display:grid;place-items:center;
    background:linear-gradient(135deg,#8c1f1f,#5e1313);
    color:var(--gold-light);font-family:var(--font-serif);font-size:14px;font-weight:700;
  }
  .voice-by span{font-size:13px;color:var(--muted)}

  /* ---------- 资讯 ---------- */
  .news-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
  .news-item{
    display:flex;gap:16px;background:var(--paper);border:1px solid var(--line);
    border-radius:12px;padding:14px;
    transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
  }
  .news-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--gold)}
  .news-item img{width:126px;height:96px;object-fit:cover;border-radius:8px;flex-shrink:0}
  .news-body h3{font-size:16px;color:var(--red);line-height:1.55;margin-bottom:7px}
  .news-item:hover h3{color:var(--red-deep)}
  .news-body p{font-size:13px;color:var(--muted);line-height:1.7}
  .news-date{display:inline-block;margin-top:8px;font-size:12px;color:var(--gold-dark);letter-spacing:.04em}

  /* ---------- 分类入口 ---------- */
  .cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  .cat-card{
    display:block;position:relative;overflow:hidden;
    background:var(--paper);border:1px solid var(--line);border-radius:14px;
    padding:30px 28px;
    transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
  }
  .cat-card::before{
    content:"";position:absolute;top:0;left:0;width:100%;height:4px;
    background:linear-gradient(90deg,#d4af37,#b8860b);opacity:0;transition:opacity .28s ease;
  }
  .cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--gold)}
  .cat-card:hover::before{opacity:1}
  .cat-card h3{font-size:20px;color:var(--red);margin-bottom:10px}
  .cat-card p{font-size:14px;color:var(--muted);line-height:1.85;margin-bottom:16px}
  .cat-card .more-link{font-size:14px}

  /* ---------- 热榜 ---------- */
  .rank-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:14px 32px}
  .rank-item{
    display:flex;align-items:center;gap:14px;
    background:var(--paper);border:1px solid var(--line);border-radius:10px;
    padding:15px 18px;transition:border-color .24s ease,transform .24s ease;
  }
  .rank-item:hover{border-color:var(--gold);transform:translateX(4px)}
  .rank-no{
    flex-shrink:0;width:28px;height:28px;border-radius:7px;
    display:grid;place-items:center;
    font-family:var(--font-serif);font-size:14px;font-weight:700;
    background:var(--cream-2);color:var(--gold-dark);
  }
  .rank-item:nth-child(-n+3) .rank-no{background:linear-gradient(135deg,#d4af37,#b8860b);color:#fff}
  .rank-title{font-size:15px;color:var(--ink)}
  .rank-meta{margin-left:auto;font-size:12px;color:var(--muted);white-space:nowrap}

  /* ---------- FAQ ---------- */
  .faq-list{display:grid;gap:16px}
  .faq-item{
    background:var(--paper);border:1px solid var(--line);border-radius:12px;
    padding:24px 26px;transition:border-color .25s ease,box-shadow .25s ease;
  }
  .faq-item:hover{border-color:var(--gold);box-shadow:var(--shadow-sm)}
  .faq-q{display:flex;gap:12px;align-items:flex-start;margin-bottom:10px}
  .faq-q i{
    flex-shrink:0;width:26px;height:26px;border-radius:7px;font-style:normal;
    display:grid;place-items:center;
    background:var(--red);color:var(--gold-light);
    font-family:var(--font-serif);font-size:14px;font-weight:700;margin-top:2px;
  }
  .faq-q h3{font-size:17px;color:var(--red);line-height:1.55}
  .faq-a{font-size:15px;color:var(--muted);line-height:1.9;padding-left:38px}

  /* ---------- 收口 ---------- */
  .cta-band{
    position:relative;overflow:hidden;color:#fff;
    background:linear-gradient(135deg,#8c1f1f 0%,#5e1313 100%);
    padding:72px 0;text-align:center;
  }
  .cta-band::after{
    content:"";position:absolute;inset:0;pointer-events:none;
    background:radial-gradient(circle at 50% 0%,rgba(212,175,55,.22),transparent 62%);
  }
  .cta-inner{position:relative;z-index:2;max-width:720px;margin:0 auto}
  .cta-inner h2{font-size:32px;color:var(--gold-light);margin-bottom:16px;line-height:1.45}
  .cta-inner > p{font-size:16px;color:rgba(255,255,255,.84);line-height:1.9;margin-bottom:28px}
  .cta-note{font-size:13px;color:rgba(232,200,122,.72);margin-top:20px;margin-bottom:0}

  /* ---------- 页脚 ---------- */
  .site-footer{
    background:linear-gradient(180deg,#5e1313 0%,#420c0c 100%);
    border-top:1px solid var(--gold);
    padding:60px 0 0;color:var(--gold-light);
  }
  .footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr;gap:44px;padding-bottom:46px}
  .footer-logo{margin-bottom:16px}
  .footer-logo .logo-text{color:#f2e0b4}
  .footer-brand p{font-size:14px;line-height:1.9;color:rgba(232,200,122,.7);max-width:350px}
  .footer-col h4{
    font-size:16px;color:#f2e0b4;margin-bottom:18px;letter-spacing:.08em;
  }
  .footer-col ul{list-style:none;padding:0;display:grid;gap:11px}
  .footer-col a,.footer-col span{font-size:14px;color:rgba(232,200,122,.76)}
  .footer-col a:hover{color:#fff}
  .footer-bottom{
    border-top:1px solid rgba(212,175,55,.28);
    padding:22px 0 26px;
    display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;
    font-size:13px;color:rgba(232,200,122,.62);
  }
  .footer-bottom strong{color:rgba(232,200,122,.86);font-weight:500}

  /* ---------- 响应式 ---------- */
  @media (max-width:1024px){
    .hero-grid{grid-template-columns:1fr;gap:40px}
    .hero h1{font-size:34px}
    .cover-grid{grid-template-columns:1fr;gap:34px}
    .localize-grid{grid-template-columns:1fr;gap:34px}
    .scene-track{grid-template-columns:repeat(2,1fr)}
    .case-grid{grid-template-columns:repeat(2,1fr)}
    .cat-grid{grid-template-columns:1fr}
    .voice-grid{columns:2}
    .footer-grid{grid-template-columns:1fr 1fr;gap:36px}
    .footer-brand{grid-column:1 / -1}
    .search-box input{width:120px}
  }
  @media (max-width:900px){
    .nav-toggle{display:flex}
    .nav-links{
      position:absolute;top:72px;left:0;right:0;z-index:90;
      flex-direction:column;align-items:stretch;gap:0;
      background:#fffdf8;border-bottom:1px solid var(--line);
      box-shadow:0 16px 30px rgba(58,52,40,.12);
      padding:8px 20px 16px;display:none;
    }
    .nav-links.open{display:flex}
    .nav-link{padding:14px 6px;border-bottom:1px solid rgba(212,175,55,.22);border-radius:0}
    .nav-link::after{display:none}
    .search-box{display:none}
    .nav-right{gap:10px}
    .section{padding:58px 0}
    .section-head h2{font-size:26px}
    .section-head h2::before{height:24px}
  }
  @media (max-width:768px){
    .hero h1{font-size:28px}
    .hero{padding:26px 0 54px}
    .flash-bar{font-size:13px;padding:8px 14px;gap:9px}
    .flash-timer{margin-left:0}
    .stats-grid{grid-template-columns:1fr 1fr;gap:20px}
    .stat + .stat:nth-child(3)::before{display:none}
    .stat b{font-size:26px}
    .scene-track{grid-template-columns:1fr}
    .case-grid{grid-template-columns:1fr}
    .step-list{grid-template-columns:1fr}
    .news-grid{grid-template-columns:1fr}
    .rank-list{grid-template-columns:1fr}
    .voice-grid{columns:1}
    .play-row{grid-template-columns:52px 1fr;gap:16px;padding:20px 6px}
    .play-tag{display:none}
    .play-no{font-size:22px}
    .section-head h2{font-size:23px}
    .cover-copy h2,.localize-grid h2,.cta-inner h2{font-size:24px}
    .faq-a{padding-left:0}
    .footer-grid{grid-template-columns:1fr;gap:30px}
  }
  @media (max-width:520px){
    .container{padding:0 16px}
    .nav-wrap{padding:0 16px;gap:12px;height:66px}
    .nav-links{top:66px;padding:8px 16px 14px}
    .logo-text{font-size:19px}
    .hero h1{font-size:23px}
    .hero-copy p{font-size:15px}
    .hero-actions .btn{width:100%}
    .hero-badge{font-size:12px;padding:5px 14px}
    .flash-sep{display:none}
    .flash-timer{width:100%;justify-content:flex-start}
    .price{font-size:25px}
    .stats-grid{grid-template-columns:1fr}
    .stat + .stat::before{display:none}
    .stat{padding:12px 0;border-bottom:1px solid rgba(212,175,55,.2)}
    .stat:last-child{border-bottom:0}
    .news-item{flex-direction:column}
    .news-item img{width:100%;height:158px}
    .cta-inner h2{font-size:21px}
    .btn-lg{padding:14px 26px;font-size:16px;width:100%}
    .diff-item{gap:12px}
    .footer-bottom{font-size:12px}
  }

/* roulang page: category2 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --red-soft:#a52b2b;
 --gold:#d4af37;
 --gold-dark:#b8860b;
 --gold-light:#e8c87a;
 --cream:#f7f2e7;
 --cream-2:#efe6d5;
 --paper:#fffdf8;
 --ink:#3a3428;
 --muted:#8a8070;
 --line:rgba(212,175,55,.35);
 --radius:10px;
 --radius-lg:16px;
 --shadow-sm:0 2px 8px rgba(58,52,40,.06);
 --shadow-md:0 10px 26px rgba(58,52,40,.10);
 --shadow-lg:0 20px 46px rgba(94,19,19,.16);
 --font-serif:"Songti SC","STSong","SimSun","Noto Serif SC",Georgia,serif;
 --font-sans:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Noto Sans SC",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px}
html body{
 margin:0;
 background:var(--cream);
 color:var(--ink);
 font-family:var(--font-sans);
 font-size:16px;
 line-height:1.8;
 -webkit-font-smoothing:antialiased;
 text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none;transition:color .22s ease}
img{max-width:100%;display:block;border:0}
button{font-family:inherit;cursor:pointer}
h1,h2,h3,h4{margin:0;font-family:var(--font-serif);font-weight:700;line-height:1.4}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}
/* ---------- 按钮 ---------- */
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 border:1px solid transparent;border-radius:8px;
 font-family:var(--font-sans);font-weight:700;font-size:15px;
 padding:12px 26px;line-height:1.2;white-space:nowrap;
 transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease,border-color .2s ease;
}
.btn-gold{background:linear-gradient(135deg,#d4af37,#b8860b);color:#fff;box-shadow:0 6px 18px rgba(184,134,11,.28)}
.btn-gold:hover{background:linear-gradient(135deg,#c9a02f,#9c7310);transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,134,11,.36)}
.btn-gold:active{transform:translateY(0);box-shadow:0 4px 12px rgba(184,134,11,.3)}
.btn-ghost{background:rgba(212,175,55,.08);border-color:var(--gold);color:var(--gold-light)}
.btn-ghost:hover{background:rgba(212,175,55,.2);color:#fff;transform:translateY(-2px)}
.btn-outline{background:var(--paper);border-color:var(--gold);color:var(--gold-dark)}
.btn-outline:hover{background:var(--gold);color:#fff;transform:translateY(-2px)}
.btn-sm{height:42px;padding:0 20px;font-size:14px}
.btn-lg{padding:16px 42px;font-size:17px}
.btn-block{width:100%}
.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid rgba(212,175,55,.6);outline-offset:2px}
/* ---------- 顶部导航 ---------- */
.site-header{
 position:sticky;top:0;z-index:80;
 background:#fffdf8;
 border-bottom:1px solid var(--line);
 box-shadow:0 2px 16px rgba(58,52,40,.07);
}
.nav-wrap{
 max-width:1200px;margin:0 auto;padding:0 24px;
 height:72px;display:flex;align-items:center;gap:26px;
}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-mark{
 width:38px;height:38px;border-radius:10px;flex-shrink:0;
 display:grid;place-items:center;
 background:linear-gradient(145deg,#d4af37,#b8860b);
 box-shadow:0 4px 12px rgba(212,175,55,.42);
 color:#fff;
}
.logo-mark svg{width:22px;height:22px;display:block}
.logo-text{
 font-family:var(--font-serif);font-weight:700;font-size:22px;
 color:var(--red);letter-spacing:.08em;
}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-link{
 position:relative;padding:10px 16px;font-size:15px;font-weight:500;
 color:var(--ink);border-radius:8px;
}
.nav-link::after{
 content:"";position:absolute;left:16px;right:16px;bottom:3px;height:2px;
 background:linear-gradient(90deg,#d4af37,#b8860b);border-radius:2px;
 transform:scaleX(0);transform-origin:center;transition:transform .25s ease;
}
.nav-link:hover{color:var(--red);background:rgba(212,175,55,.09)}
.nav-link:hover::after{transform:scaleX(1)}
.nav-link.active{color:var(--red);font-weight:700}
.nav-link.active::after{transform:scaleX(1)}
.nav-right{display:flex;align-items:center;gap:12px;margin-left:auto}
.search-box{
 display:flex;align-items:center;gap:8px;height:42px;padding:0 16px;
 background:var(--cream);border:1px solid var(--line);border-radius:999px;
 transition:border-color .22s ease,box-shadow .22s ease,background .22s ease;
}
.search-box:focus-within{border-color:var(--gold);background:#fff;box-shadow:0 0 0 3px rgba(212,175,55,.18)}
.search-box svg{width:16px;height:16px;stroke:#8a8070;fill:none;stroke-width:2;flex-shrink:0}
.search-box input{
 border:0;background:transparent;outline:none;width:158px;
 font-size:14px;color:var(--ink);font-family:inherit;
}
.search-box input::placeholder{color:var(--muted)}
.nav-toggle{
 display:none;width:44px;height:44px;border:1px solid var(--line);
 background:var(--paper);border-radius:9px;flex-shrink:0;
 align-items:center;justify-content:center;color:var(--red);
}
.nav-toggle svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round}
/* ---------- 分类页 Hero：提问式 ---------- */
.hero-cat{
 position:relative;overflow:hidden;color:#fff;
 background:linear-gradient(140deg,#8c1f1f 0%,#6d1717 55%,#5e1313 100%);
 padding:64px 0 76px;
}
.hero-bg{
 position:absolute;inset:0;background-size:cover;background-position:center;
 opacity:.16;pointer-events:none;
}
.hero-cat::after{
 content:"";position:absolute;inset:0;pointer-events:none;
 background:radial-gradient(circle at 84% 14%,rgba(212,175,55,.20),transparent 56%),
 radial-gradient(circle at 4% 94%,rgba(212,175,55,.12),transparent 48%);
}
.hero-inner{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:52px;align-items:start}
.hero-badge{
 display:inline-block;padding:6px 18px;margin-bottom:20px;
 border:1px solid rgba(212,175,55,.68);border-radius:999px;
 color:var(--gold-light);font-size:13px;letter-spacing:.12em;
}
.hero-cat h1{
 font-size:40px;line-height:1.36;color:var(--gold-light);
 letter-spacing:.01em;margin-bottom:18px;
 text-shadow:0 2px 18px rgba(0,0,0,.24);
}
.hero-sub{font-size:16px;line-height:1.9;color:rgba(255,255,255,.86);max-width:600px}
.hero-points{display:flex;flex-direction:column;gap:10px;margin-top:24px}
.hero-points li{
 display:flex;gap:10px;align-items:flex-start;
 font-size:15px;color:rgba(255,255,255,.9);
}
.hero-points li svg{width:18px;height:18px;flex-shrink:0;margin-top:4px;stroke:var(--gold-light);fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.tag{
 display:inline-block;padding:5px 15px;border-radius:999px;
 border:1px solid rgba(212,175,55,.6);color:var(--gold-light);
 font-size:13px;background:rgba(212,175,55,.1);
}
/* ---------- 提问表单卡 ---------- */
.ask-card{
 background:var(--paper);color:var(--ink);
 border:1px solid var(--gold);border-radius:var(--radius-lg);
 box-shadow:var(--shadow-lg);padding:28px 26px 24px;position:relative;
}
.ask-card::before{
 content:"问";position:absolute;top:-14px;left:24px;
 width:46px;height:46px;display:grid;place-items:center;
 background:linear-gradient(140deg,#a52b2b,#8c1f1f);
 border:1px solid var(--gold);border-radius:10px;
 color:var(--gold-light);font-family:var(--font-serif);font-size:20px;
 box-shadow:0 6px 16px rgba(94,19,19,.3);
}
.ask-card h2{font-size:21px;color:var(--red);margin:14px 0 6px}
.ask-card > p{font-size:14px;color:var(--muted);line-height:1.8;margin-bottom:18px}
.field{margin-bottom:14px}
.field label{display:block;font-size:13px;font-weight:700;color:var(--ink);margin-bottom:6px;letter-spacing:.02em}
.field input,.field select,.field textarea{
 width:100%;font-family:inherit;font-size:14px;color:var(--ink);
 background:#fff;border:1px solid rgba(138,128,112,.35);border-radius:8px;
 padding:11px 13px;line-height:1.6;transition:border-color .2s ease,box-shadow .2s ease;
}
.field textarea{resize:vertical;min-height:88px}
.field input:hover,.field select:hover,.field textarea:hover{border-color:var(--gold)}
.field input:focus,.field select:focus,.field textarea:focus{
 border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.2);outline:none;
}
.field input::placeholder,.field textarea::placeholder{color:#b0a89a}
.form-note{font-size:12.5px;color:var(--muted);margin-top:12px;line-height:1.7}
/* ---------- 通用 section ---------- */
.section{padding:68px 0}
.section-alt{background:var(--cream-2);border-top:1px solid rgba(212,175,55,.22);border-bottom:1px solid rgba(212,175,55,.22)}
.section-head{
 display:flex;align-items:flex-end;justify-content:space-between;
 gap:20px;margin-bottom:34px;flex-wrap:wrap;
}
.section-title{display:flex;gap:14px;align-items:flex-start}
.title-bar{
 width:6px;min-height:44px;border-radius:3px;flex-shrink:0;
 background:linear-gradient(180deg,#d4af37,#b8860b);
}
.section-title h2{font-size:28px;color:var(--red);letter-spacing:.02em}
.section-title p{font-size:14.5px;color:var(--muted);margin-top:6px;max-width:640px;line-height:1.85}
.more-link{
 display:inline-flex;align-items:center;gap:6px;
 font-size:14.5px;font-weight:700;color:var(--gold-dark);
 border-bottom:1px solid transparent;padding-bottom:2px;transition:all .2s ease;
}
.more-link svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s ease}
.more-link:hover{color:var(--red);border-color:var(--gold)}
.more-link:hover svg{transform:translateX(3px)}
/* ---------- 数据条 ---------- */
.stats-strip{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
 box-shadow:var(--shadow-sm);padding:26px 10px;
 display:grid;grid-template-columns:repeat(4,1fr);
 margin-top:-42px;position:relative;z-index:5;
}
.stat{padding:6px 20px;text-align:center;border-right:1px solid rgba(212,175,55,.28)}
.stat:last-child{border-right:0}
.stat-num{
 font-family:var(--font-serif);font-size:32px;font-weight:700;
 color:var(--gold-dark);line-height:1.2;
}
.stat-num small{font-size:15px;margin-left:2px;color:var(--gold-dark)}
.stat-label{font-size:13.5px;color:var(--muted);margin-top:4px}
/* ---------- 技巧分类卡 ---------- */
.grid-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.card{
 position:relative;background:var(--paper);
 border:1px solid var(--line);border-radius:var(--radius);
 box-shadow:var(--shadow-sm);padding:34px 22px 24px;
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.seal{
 position:absolute;top:0;left:0;width:46px;height:46px;
 display:grid;place-items:center;
 background:linear-gradient(140deg,#a52b2b,#8c1f1f);
 border-right:1px solid var(--gold);border-bottom:1px solid var(--gold);
 border-radius:var(--radius) 0 10px 0;
 color:var(--gold-light);font-family:var(--font-serif);font-size:18px;
}
.card h3{font-size:18px;color:var(--red);margin-bottom:10px}
.card p{font-size:14px;color:var(--muted);line-height:1.85}
.card-list{margin-top:14px;display:flex;flex-direction:column;gap:7px}
.card-list li{font-size:13.5px;color:var(--ink);display:flex;gap:8px;align-items:flex-start;line-height:1.7}
.card-list li::before{content:"";width:6px;height:6px;flex-shrink:0;margin-top:8px;border-radius:50%;background:var(--gold)}
/* ---------- 阶段流程 ---------- */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
.flow-item{
 position:relative;background:var(--paper);border:1px solid var(--line);
 border-radius:var(--radius);padding:26px 22px 22px;box-shadow:var(--shadow-sm);
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.flow-item:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.flow-num{
 display:inline-grid;place-items:center;width:36px;height:36px;margin-bottom:14px;
 border-radius:9px;background:rgba(212,175,55,.14);border:1px solid var(--line);
 color:var(--gold-dark);font-family:var(--font-serif);font-size:17px;font-weight:700;
}
.flow-item h3{font-size:17px;color:var(--red);margin-bottom:8px}
.flow-item p{font-size:14px;color:var(--muted);line-height:1.85}
.flow-item .flow-key{
 display:inline-block;margin-top:12px;font-size:12.5px;color:var(--gold-dark);
 border:1px dashed rgba(184,134,11,.5);border-radius:6px;padding:3px 10px;
}
/* ---------- 图文诊断 ---------- */
.diag-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:44px;align-items:center}
.diag-figure{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:2px solid var(--gold);box-shadow:var(--shadow-lg)}
.diag-figure img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;transition:transform .5s ease}
.diag-figure:hover img{transform:scale(1.04)}
.diag-figure figcaption{
 position:absolute;left:0;right:0;bottom:0;padding:22px 20px 16px;
 background:linear-gradient(180deg,rgba(94,19,19,0),rgba(94,19,19,.88));
 color:#fff;font-size:13.5px;line-height:1.7;
}
.diag-list{display:flex;flex-direction:column;gap:16px;margin-top:24px}
.diag-item{
 display:flex;gap:16px;background:var(--paper);border:1px solid var(--line);
 border-left:4px solid var(--gold);border-radius:var(--radius);
 padding:18px 20px;box-shadow:var(--shadow-sm);
 transition:box-shadow .22s ease,transform .22s ease;
}
.diag-item:hover{transform:translateX(4px);box-shadow:var(--shadow-md)}
.diag-item strong{display:block;font-size:15.5px;color:var(--red);font-family:var(--font-serif);margin-bottom:4px}
.diag-item span{font-size:14px;color:var(--muted);line-height:1.8}
/* ---------- 文章列表 ---------- */
.post-list{display:flex;flex-direction:column;gap:18px}
.post-row{
 display:grid;grid-template-columns:220px 1fr;gap:24px;align-items:stretch;
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 overflow:hidden;box-shadow:var(--shadow-sm);padding:0;
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.post-row:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.post-thumb{position:relative;overflow:hidden;background:var(--cream-2)}
.post-thumb img{width:100%;height:100%;object-fit:cover;min-height:168px;transition:transform .5s ease}
.post-row:hover .post-thumb img{transform:scale(1.06)}
.post-body{padding:20px 24px 20px 0}
.post-tag{
 display:inline-block;font-size:12px;letter-spacing:.06em;
 color:var(--gold-dark);border:1px solid rgba(184,134,11,.45);
 background:rgba(212,175,55,.1);border-radius:5px;padding:2px 9px;margin-bottom:10px;
}
.post-body h3{font-size:19px;color:var(--red);margin-bottom:8px;line-height:1.5}
.post-body p{font-size:14px;color:var(--muted);line-height:1.85}
.post-meta{display:flex;flex-wrap:wrap;gap:16px;margin-top:12px;font-size:12.5px;color:#a09787}
/* ---------- 误区对照 ---------- */
.vs-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.vs-card{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 padding:24px 24px 20px;box-shadow:var(--shadow-sm);position:relative;
}
.vs-card.wrong{border-left:4px solid var(--red-soft)}
.vs-card.right{border-left:4px solid var(--gold)}
.vs-card h3{font-size:17px;color:var(--red);margin-bottom:14px;display:flex;align-items:center;gap:10px}
.vs-pill{
 font-size:12px;font-weight:700;padding:2px 10px;border-radius:999px;
 background:rgba(140,31,31,.1);color:var(--red);
}
.vs-card.right .vs-pill{background:rgba(212,175,55,.18);color:var(--gold-dark)}
.vs-card ul{display:flex;flex-direction:column;gap:11px}
.vs-card li{font-size:14px;color:var(--ink);line-height:1.8;padding-left:18px;position:relative}
.vs-card li::before{content:"";position:absolute;left:0;top:9px;width:7px;height:7px;border-radius:2px;background:var(--gold)}
.vs-card.wrong li::before{background:var(--red-soft)}
/* ---------- 老手经验 ---------- */
.quote-band{
 background:linear-gradient(140deg,#8c1f1f,#5e1313);
 color:#fff;border-top:1px solid var(--gold);border-bottom:1px solid var(--gold);
}
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.quote-item{
 border:1px solid rgba(212,175,55,.42);border-radius:var(--radius);
 padding:24px 22px;background:rgba(255,255,255,.04);
 transition:background .25s ease,transform .25s ease;
}
.quote-item:hover{background:rgba(255,255,255,.08);transform:translateY(-4px)}
.quote-item p{font-size:14.5px;line-height:1.9;color:rgba(255,255,255,.9)}
.quote-who{display:flex;align-items:center;gap:10px;margin-top:16px;font-size:13px;color:var(--gold-light)}
.quote-who span.dot{width:8px;height:8px;border-radius:50%;background:var(--gold);display:inline-block}
/* ---------- FAQ ---------- */
.faq-list{display:flex;flex-direction:column;gap:14px;max-width:920px}
.faq-item{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 box-shadow:var(--shadow-sm);overflow:hidden;transition:border-color .22s ease,box-shadow .22s ease;
}
.faq-item[open]{border-color:var(--gold);box-shadow:var(--shadow-md)}
.faq-item summary{
 list-style:none;cursor:pointer;padding:18px 52px 18px 22px;position:relative;
 font-family:var(--font-serif);font-size:16.5px;font-weight:700;color:var(--red);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
 content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);
 font-size:20px;color:var(--gold-dark);font-family:var(--font-sans);font-weight:400;
}
.faq-item[open] summary::after{content:"–"}
.faq-item .faq-body{padding:0 22px 20px;font-size:14.5px;color:var(--muted);line-height:1.9}
/* ---------- 收口 CTA ---------- */
.cta-band{
 background:var(--paper);border:1px solid var(--gold);border-radius:var(--radius-lg);
 box-shadow:var(--shadow-md);padding:40px 40px;
 display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;
 position:relative;overflow:hidden;
}
.cta-band::before{
 content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;
 border-radius:50%;background:radial-gradient(circle,rgba(212,175,55,.22),transparent 70%);
}
.cta-band h2{font-size:26px;color:var(--red);margin-bottom:8px;position:relative}
.cta-band p{font-size:14.5px;color:var(--muted);max-width:620px;line-height:1.85;position:relative}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap;position:relative}
/* ---------- 页脚 ---------- */
.site-footer{
 background:linear-gradient(180deg,#5e1313,#8c1f1f);
 color:rgba(255,255,255,.82);
 border-top:1px solid var(--gold);
 padding:56px 0 24px;margin-top:0;
}
.footer-grid{
 display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px;
 padding-bottom:32px;border-bottom:1px solid rgba(212,175,55,.3);
}
.footer-brand .footer-logo{margin-bottom:14px}
.footer-brand .logo-text{color:var(--gold-light)}
.footer-brand p{font-size:14px;line-height:1.9;color:rgba(255,255,255,.72);max-width:340px}
.footer-col h4{font-size:16px;color:var(--gold-light);margin-bottom:14px;letter-spacing:.06em}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col a,.footer-col span{font-size:14px;color:rgba(255,255,255,.78);transition:color .2s ease}
.footer-col a:hover{color:var(--gold-light)}
.footer-bottom{
 display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
 padding-top:20px;font-size:13px;color:rgba(232,200,122,.78);line-height:1.8;
}
.footer-bottom strong{color:var(--gold-light)}
/* ---------- 响应式 ---------- */
@media (max-width:1080px){
 .search-box{display:none}
 .nav-toggle{display:inline-flex}
 .nav-links{
 position:absolute;top:100%;left:0;right:0;display:none;
 flex-direction:column;align-items:stretch;gap:2px;
 background:#fffdf8;border-bottom:1px solid var(--line);
 padding:12px 24px 18px;box-shadow:var(--shadow-md);
 }
 .nav-links.is-open{display:flex}
 .nav-link{padding:12px 10px}
 .hero-cat h1{font-size:34px}
 .grid-cards{grid-template-columns:repeat(2,1fr)}
 .flow{grid-template-columns:repeat(2,1fr)}
 .quote-grid{grid-template-columns:1fr}
 .stats-strip{grid-template-columns:repeat(2,1fr);gap:8px}
 .stat:nth-child(2){border-right:0}
 .stat{padding:12px 10px}
}
@media (max-width:900px){
 .hero-grid{grid-template-columns:1fr;gap:36px}
 .diag-grid{grid-template-columns:1fr;gap:30px}
 .post-row{grid-template-columns:1fr}
 .post-thumb img{min-height:200px;aspect-ratio:16/9}
 .post-body{padding:0 22px 22px}
 .cta-band{padding:30px 24px}
 .vs-grid{grid-template-columns:1fr}
}
@media (max-width:768px){
 .nav-wrap{height:64px;gap:14px}
 .logo-text{font-size:19px}
 .logo-mark{width:34px;height:34px}
 .section{padding:52px 0}
 .hero-cat{padding:44px 0 60px}
 .hero-cat h1{font-size:28px}
 .hero-sub{font-size:15px}
 .section-title h2{font-size:23px}
 .footer-grid{grid-template-columns:1fr;gap:28px}
 .footer-bottom{justify-content:flex-start}
 .stat-num{font-size:26px}
}
@media (max-width:540px){
 .container{padding:0 18px}
 .nav-wrap{padding:0 18px}
 .nav-right .btn-gold{display:none}
 .grid-cards{grid-template-columns:1fr}
 .flow{grid-template-columns:1fr}
 .hero-cat h1{font-size:25px;line-height:1.45}
 .ask-card{padding:26px 18px 20px}
 .cta-actions .btn{width:100%}
 .stats-strip{border-radius:12px}
 .post-body h3{font-size:17px}
}

/* roulang page: category1 */
:root{
  --red:#8c1f1f;
  --red-deep:#5e1313;
  --red-soft:#a52b2b;
  --gold:#d4af37;
  --gold-dark:#b8860b;
  --gold-light:#e8c87a;
  --cream:#f7f2e7;
  --cream-2:#efe6d5;
  --paper:#fffdf8;
  --ink:#3a3428;
  --muted:#8a8070;
  --line:rgba(212,175,55,.35);
  --radius:10px;
  --radius-lg:16px;
  --shadow-sm:0 2px 8px rgba(58,52,40,.06);
  --shadow-md:0 10px 26px rgba(58,52,40,.10);
  --shadow-lg:0 20px 46px rgba(94,19,19,.16);
  --font-serif:"Songti SC","STSong","SimSun","Noto Serif SC",Georgia,serif;
  --font-sans:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Noto Sans SC",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:100px}
html body{
  margin:0;padding:0;background:var(--cream);color:var(--ink);
  font-family:var(--font-sans);font-size:16px;line-height:1.8;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
h1,h2,h3,h4,p,figure{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
img{max-width:100%;display:block;border:0}
a{color:inherit;text-decoration:none;transition:color .22s ease}
button{font-family:inherit;cursor:pointer}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:1px solid transparent;border-radius:8px;
  font-weight:700;font-size:15px;padding:12px 26px;line-height:1.2;white-space:nowrap;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease,border-color .2s ease;
}
.btn-gold{background:linear-gradient(135deg,#d4af37,#b8860b);color:#fff;box-shadow:0 6px 18px rgba(184,134,11,.28)}
.btn-gold:hover{background:linear-gradient(135deg,#c9a02f,#9c7310);transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,134,11,.36)}
.btn-gold:active{transform:translateY(0);box-shadow:0 4px 12px rgba(184,134,11,.3)}
.btn-ghost{background:rgba(212,175,55,.08);border-color:var(--gold);color:var(--gold-light)}
.btn-ghost:hover{background:rgba(212,175,55,.2);color:#fff;transform:translateY(-2px)}
.btn-outline{background:var(--paper);border-color:var(--gold);color:var(--gold-dark)}
.btn-outline:hover{background:var(--gold);color:#fff;transform:translateY(-2px)}
.btn-sm{height:42px;padding:0 20px;font-size:14px}
.btn-lg{padding:15px 38px;font-size:16px}
.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid rgba(212,175,55,.65);outline-offset:2px}
/* ============ 顶部导航 ============ */
.site-header{
  position:sticky;top:0;z-index:80;background:#fffdf8;
  border-bottom:1px solid var(--line);box-shadow:0 2px 16px rgba(58,52,40,.07);
}
.nav-wrap{max-width:1200px;margin:0 auto;padding:0 24px;height:72px;display:flex;align-items:center;gap:26px;position:relative}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-mark{
  width:38px;height:38px;border-radius:10px;flex-shrink:0;display:grid;place-items:center;
  background:linear-gradient(145deg,#d4af37,#b8860b);box-shadow:0 4px 12px rgba(212,175,55,.42);color:#fff;
}
.logo-mark svg{width:22px;height:22px;display:block}
.logo-text{font-family:var(--font-serif);font-weight:700;font-size:22px;color:var(--red);letter-spacing:.08em}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-link{position:relative;padding:10px 16px;font-size:15px;font-weight:500;color:var(--ink);border-radius:8px}
.nav-link::after{
  content:"";position:absolute;left:16px;right:16px;bottom:3px;height:2px;border-radius:2px;
  background:linear-gradient(90deg,#d4af37,#b8860b);transform:scaleX(0);transform-origin:center;transition:transform .25s ease;
}
.nav-link:hover{color:var(--red);background:rgba(212,175,55,.09)}
.nav-link:hover::after{transform:scaleX(1)}
.nav-link.active{color:var(--red);font-weight:700}
.nav-link.active::after{transform:scaleX(1)}
.nav-right{display:flex;align-items:center;gap:12px;margin-left:auto}
.search-box{
  display:flex;align-items:center;gap:8px;height:42px;padding:0 16px;
  background:var(--cream);border:1px solid var(--line);border-radius:999px;
  transition:border-color .22s ease,box-shadow .22s ease,background .22s ease;
}
.search-box:focus-within{border-color:var(--gold);background:#fff;box-shadow:0 0 0 3px rgba(212,175,55,.18)}
.search-box svg{width:16px;height:16px;stroke:#8a8070;fill:none;stroke-width:2;flex-shrink:0}
.search-box input{border:0;background:transparent;outline:none;width:158px;font-size:14px;color:var(--ink);font-family:inherit}
.search-box input::placeholder{color:var(--muted)}
.nav-toggle{
  display:none;width:44px;height:44px;border:1px solid var(--line);background:var(--paper);
  border-radius:9px;flex-shrink:0;align-items:center;justify-content:center;color:var(--red);
}
.nav-toggle svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round}
/* ============ 页面首屏 ============ */
.page-hero{
  position:relative;overflow:hidden;color:#fff;padding:52px 0 58px;
  background:linear-gradient(140deg,#8c1f1f 0%,#6d1717 55%,#5e1313 100%);
}
.page-hero .hero-bg{
  position:absolute;inset:0;background-size:cover;background-position:center;opacity:.14;pointer-events:none;
}
.page-hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(circle at 82% 14%,rgba(212,175,55,.22),transparent 56%),
             radial-gradient(circle at 4% 94%,rgba(212,175,55,.13),transparent 48%);
}
.hero-inner{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.14fr .86fr;gap:48px;align-items:center}
.hero-badge{
  display:inline-block;padding:5px 16px;margin-bottom:18px;border:1px solid rgba(212,175,55,.68);
  border-radius:999px;color:var(--gold-light);font-size:13px;letter-spacing:.12em;
}
.hero-title{
  font-family:var(--font-serif);font-size:38px;line-height:1.36;color:var(--gold-light);
  letter-spacing:.02em;font-weight:700;text-shadow:0 2px 18px rgba(0,0,0,.24);margin-bottom:16px;
}
.hero-copy{font-size:15.5px;line-height:1.9;color:rgba(255,255,255,.86);max-width:620px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.release-wrap{margin-top:26px;border-top:1px dashed rgba(212,175,55,.4);padding-top:16px}
.release-label{font-size:12.5px;letter-spacing:.14em;color:var(--gold-light)}
.release-bar{display:flex;overflow-x:auto;padding:14px 0 4px;scrollbar-width:thin}
.release-node{position:relative;flex:0 0 auto;min-width:136px;padding-right:26px}
.release-node::before{
  content:"";position:absolute;left:0;top:5px;width:10px;height:10px;border-radius:50%;
  background:var(--gold);box-shadow:0 0 0 4px rgba(212,175,55,.22);
}
.release-node::after{content:"";position:absolute;left:15px;top:9px;right:6px;height:1px;background:rgba(212,175,55,.42)}
.release-node:last-child::after{display:none}
.release-node .rv{display:block;margin-left:20px;font-size:11.5px;letter-spacing:.1em;color:var(--gold)}
.release-node .rn{display:block;margin-left:20px;font-size:13.5px;color:rgba(255,255,255,.88);line-height:1.6}
.subscribe-block{margin-top:22px}
.subscribe-title{font-size:14px;color:var(--gold-light);font-weight:700;margin-bottom:10px;letter-spacing:.04em}
.subscribe{display:flex;gap:10px;flex-wrap:wrap}
.subscribe input{
  flex:1 1 220px;min-width:0;height:46px;padding:0 16px;border-radius:8px;
  border:1px solid rgba(255,255,255,.3);background:rgba(255,255,255,.12);
  color:#fff;font-family:inherit;font-size:14px;outline:none;
  transition:border-color .22s ease,background .22s ease;
}
.subscribe input::placeholder{color:rgba(255,255,255,.62)}
.subscribe input:focus{border-color:var(--gold);background:rgba(255,255,255,.2)}
.form-note{display:block;margin-top:8px;font-size:12.5px;color:rgba(232,200,122,.88)}
.form-tip{display:block;margin-top:6px;min-height:20px;font-size:13px;color:#ffe9b0}
.hero-figure{position:relative;border-radius:var(--radius-lg);border:2px solid var(--gold);overflow:hidden;box-shadow:var(--shadow-lg)}
.hero-figure img{width:100%;height:360px;object-fit:cover}
.hero-figure .fig-cap{
  position:absolute;left:0;right:0;bottom:0;padding:36px 18px 16px;
  background:linear-gradient(180deg,rgba(94,19,19,0),rgba(94,19,19,.9));
  color:#fff;font-size:13.5px;line-height:1.7;
}
.hero-figure .fig-cap strong{color:var(--gold-light)}
/* ============ 板块通用 ============ */
.section{padding:68px 0}
.section-alt{background:var(--cream-2)}
.section-paper{background:var(--paper)}
.section-dark{background:linear-gradient(140deg,#8c1f1f,#5e1313);color:#fff}
.section-head{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-bottom:14px}
.section-head h2{
  position:relative;padding-left:16px;font-family:var(--font-serif);font-size:27px;line-height:1.45;
  color:var(--red);letter-spacing:.02em;font-weight:700;
}
.section-head h2::before{
  content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:5px;height:26px;
  border-radius:3px;background:linear-gradient(180deg,#d4af37,#b8860b);
}
.section-dark .section-head h2{color:var(--gold-light)}
.more{
  display:inline-flex;align-items:center;gap:6px;color:var(--gold-dark);
  font-weight:700;font-size:15px;
}
.more:hover{color:var(--red)}
.section-lead{max-width:860px;color:#5f5749;font-size:15px;margin-bottom:30px}
.section-dark .section-lead{color:rgba(255,255,255,.82)}
/* ============ 精选图文 ============ */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.feature-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);overflow:hidden;display:flex;flex-direction:column;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.feature-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.feature-media{position:relative;height:168px;overflow:hidden}
.feature-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.feature-card:hover .feature-media img{transform:scale(1.05)}
.feature-body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.feature-body h3{font-family:var(--font-serif);font-size:18.5px;line-height:1.5;color:var(--red);font-weight:700}
.feature-body p{font-size:14.5px;color:#5f5749;line-height:1.85}
.text-link{color:var(--gold-dark);font-weight:700;font-size:14px;margin-top:auto}
.text-link:hover{color:var(--red)}
.tag{
  display:inline-block;padding:3px 12px;border-radius:999px;font-size:12px;
  background:rgba(212,175,55,.14);color:var(--gold-dark);border:1px solid rgba(212,175,55,.38);
}
.tag-red{background:rgba(140,31,31,.08);color:var(--red);border-color:rgba(140,31,31,.24)}
/* ============ 玩法卡片矩阵 ============ */
.rule-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rule-card{
  position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);padding:58px 22px 24px;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.rule-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.seal{
  position:absolute;top:14px;left:16px;width:42px;height:42px;display:grid;place-items:center;
  font-family:var(--font-serif);font-size:19px;font-weight:700;color:#fff;
  background:linear-gradient(150deg,#a52b2b,#8c1f1f);border:2px solid var(--gold);border-radius:6px;
  box-shadow:0 4px 10px rgba(140,31,31,.3);letter-spacing:0;
}
.rule-card h3{font-family:var(--font-serif);font-size:18px;color:var(--red);line-height:1.5;margin-bottom:8px;font-weight:700}
.rule-card p{font-size:14.5px;color:#5f5749;line-height:1.85}
.card-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
/* ============ 图文分栏 ============ */
.split{display:grid;grid-template-columns:.92fr 1.08fr;gap:44px;align-items:center}
.split-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-md)}
.split-media img{width:100%;height:380px;object-fit:cover}
.split-badge{
  position:absolute;top:14px;left:14px;padding:5px 14px;border-radius:999px;
  background:rgba(94,19,19,.86);color:var(--gold-light);font-size:12.5px;letter-spacing:.1em;
  border:1px solid rgba(212,175,55,.6);
}
.check-list{display:grid;gap:14px;margin-top:22px}
.check-item{
  display:flex;gap:14px;padding:16px 18px;background:var(--paper);border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow-sm);transition:border-color .22s ease,transform .22s ease,box-shadow .22s ease;
}
.check-item:hover{border-color:var(--gold);transform:translateX(3px);box-shadow:var(--shadow-md)}
.check-ico{
  flex-shrink:0;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;
  background:rgba(212,175,55,.16);color:var(--gold-dark);
}
.check-ico svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.check-item h4{font-size:15.5px;color:var(--red);font-weight:700;margin-bottom:2px}
.check-item p{font-size:14px;color:#5f5749;line-height:1.78}
/* ============ 步骤 ============ */
.step-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:8px}
.step-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 20px 22px;box-shadow:var(--shadow-sm);position:relative;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.step-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.step-num{
  width:38px;height:38px;border-radius:50%;display:grid;place-items:center;margin-bottom:14px;
  font-family:var(--font-serif);font-weight:700;font-size:17px;color:var(--gold-dark);
  background:rgba(212,175,55,.14);border:1px solid rgba(212,175,55,.5);
}
.step-card h3{font-family:var(--font-serif);font-size:17px;color:var(--red);margin-bottom:8px;font-weight:700}
.step-card p{font-size:14px;color:#5f5749;line-height:1.82}
/* ============ 时间线 ============ */
.timeline{position:relative;padding-left:28px;margin-top:8px}
.timeline::before{
  content:"";position:absolute;left:7px;top:8px;bottom:10px;width:2px;
  background:linear-gradient(180deg,rgba(212,175,55,.9),rgba(212,175,55,.15));
}
.timeline-item{position:relative;padding-bottom:24px}
.timeline-item:last-child{padding-bottom:0}
.timeline-item::before{
  content:"";position:absolute;left:-28px;top:8px;width:16px;height:16px;border-radius:50%;
  background:var(--paper);border:3px solid var(--gold);box-shadow:0 0 0 4px rgba(212,175,55,.14);
}
.timeline-meta{font-size:12.5px;letter-spacing:.1em;color:var(--gold-dark);font-weight:700}
.timeline-item h3{font-family:var(--font-serif);font-size:18px;color:var(--red);margin:4px 0 6px;font-weight:700}
.timeline-item p{font-size:14.5px;color:#5f5749;line-height:1.85;max-width:840px}
.log-panel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 28px;box-shadow:var(--shadow-sm)}
/* ============ 数据条 ============ */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:26px}
.stat-card{
  background:rgba(255,255,255,.07);border:1px solid rgba(212,175,55,.42);border-radius:var(--radius);
  padding:24px 20px;transition:background .22s ease,transform .22s ease,border-color .22s ease;
}
.stat-card:hover{background:rgba(212,175,55,.14);transform:translateY(-4px);border-color:var(--gold)}
.stat-num{font-family:var(--font-serif);font-size:34px;font-weight:700;color:var(--gold-light);line-height:1.2}
.stat-num small{font-size:15px;margin-left:4px;color:rgba(232,200,122,.9)}
.stat-label{font-size:13.5px;color:rgba(255,255,255,.8);margin-top:6px;line-height:1.7}
/* ============ 问答 ============ */
.faq-list{max-width:900px}
.faq-item{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);margin-bottom:14px;overflow:hidden;transition:border-color .22s ease,box-shadow .22s ease;
}
.faq-item:hover{border-color:var(--gold);box-shadow:var(--shadow-md)}
.faq-item summary{
  list-style:none;cursor:pointer;position:relative;padding:18px 54px 18px 20px;
  font-size:16px;font-weight:700;color:var(--red);line-height:1.6;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);
  color:var(--gold-dark);font-size:22px;line-height:1;font-weight:400;
}
.faq-item[open] summary::after{content:"−"}
.faq-item[open] summary{background:rgba(212,175,55,.08)}
.faq-body{padding:4px 20px 20px;font-size:14.5px;color:#5f5749;line-height:1.9}
/* ============ 频道矩阵 ============ */
.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:8px}
.channel-card{
  display:flex;flex-direction:column;gap:8px;padding:26px 24px;border-radius:var(--radius);
  background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow-sm);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.channel-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.channel-card .ch-kicker{font-size:12.5px;letter-spacing:.12em;color:var(--gold-dark)}
.channel-card h3{font-family:var(--font-serif);font-size:19px;color:var(--red);font-weight:700}
.channel-card p{font-size:14px;color:#5f5749;line-height:1.8}
.channel-arrow{display:inline-flex;align-items:center;gap:6px;color:var(--gold-dark);font-size:14px;font-weight:700;margin-top:4px}
.channel-card:hover .channel-arrow{color:var(--red)}
/* ============ 收口 CTA ============ */
.cta-band{
  background:linear-gradient(120deg,#8c1f1f,#5e1313);color:#fff;border-radius:var(--radius-lg);
  border:1px solid rgba(212,175,55,.5);box-shadow:var(--shadow-lg);
  padding:34px 34px;display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap;
}
.cta-band h2{font-family:var(--font-serif);font-size:24px;color:var(--gold-light);line-height:1.5;margin-bottom:8px}
.cta-band p{font-size:14.5px;color:rgba(255,255,255,.84);max-width:640px;line-height:1.85}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}
/* ============ 页脚 ============ */
.site-footer{
  background:linear-gradient(160deg,#8c1f1f,#5e1313);color:rgba(255,255,255,.8);
  border-top:1px solid var(--gold);padding:48px 0 22px;margin-top:0;
}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:30px;border-bottom:1px solid rgba(212,175,55,.28)}
.footer-logo .logo-text{color:#fff}
.footer-brand p{font-size:14px;color:rgba(255,255,255,.72);line-height:1.9;margin-top:14px;max-width:380px}
.footer-col h4{font-family:var(--font-serif);font-size:16px;color:var(--gold-light);margin:4px 0 14px;font-weight:700;letter-spacing:.04em}
.footer-col ul{display:grid;gap:9px}
.footer-col a{font-size:14px;color:rgba(255,255,255,.78)}
.footer-col a:hover{color:var(--gold-light)}
.footer-col span{font-size:14px;color:rgba(255,255,255,.66)}
.footer-bottom{
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  padding-top:18px;font-size:12.5px;color:rgba(232,200,122,.86);line-height:1.8;
}
.footer-bottom strong{color:var(--gold-light)}
/* ============ 响应式 ============ */
@media (max-width:1080px){
  .search-box{display:none}
}
@media (max-width:980px){
  .nav-wrap{height:68px;gap:14px}
  .nav-toggle{display:inline-flex}
  .nav-links{
    display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:2px;
    background:#fffdf8;border-bottom:1px solid var(--line);box-shadow:var(--shadow-md);
    padding:10px 16px 16px;z-index:90;
  }
  .nav-links.open{display:flex}
  .nav-link{padding:12px 14px;border-radius:8px}
  .nav-link::after{display:none}
  .nav-link.active{background:rgba(212,175,55,.14)}
  .hero-grid{grid-template-columns:1fr;gap:32px}
  .hero-title{font-size:32px}
  .hero-figure img{height:300px}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .rule-grid{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:28px}
  .split-media img{height:300px}
  .step-grid{grid-template-columns:repeat(2,1fr)}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .channel-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .footer-brand{grid-column:1 / -1}
}
@media (max-width:768px){
  .section{padding:52px 0}
  .hero-title{font-size:28px}
  .section-head h2{font-size:23px}
  .cta-band{padding:26px 22px}
  .cta-band h2{font-size:21px}
  .log-panel{padding:24px 20px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .nav-wrap{padding:0 16px}
  .logo-text{font-size:19px}
  .hero-title{font-size:25px;line-height:1.42}
  .hero-copy{font-size:14.5px}
  .btn{width:100%}
  .btn-sm{width:auto}
  .hero-actions .btn{flex:1 1 100%}
  .feature-grid,.rule-grid,.step-grid,.stat-grid{grid-template-columns:1fr}
  .hero-figure img{height:230px}
  .split-media img{height:220px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  .stat-num{font-size:29px}
  .cta-actions .btn{width:100%}
}

/* roulang page: category3 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --red-soft:#a52b2b;
 --gold:#d4af37;
 --gold-dark:#b8860b;
 --gold-light:#e8c87a;
 --cream:#f7f2e7;
 --cream-2:#efe6d5;
 --paper:#fffdf8;
 --ink:#3a3428;
 --muted:#8a8070;
 --line:rgba(212,175,55,.35);
 --radius:10px;
 --radius-lg:16px;
 --shadow-sm:0 2px 8px rgba(58,52,40,.06);
 --shadow-md:0 10px 26px rgba(58,52,40,.10);
 --shadow-lg:0 20px 46px rgba(94,19,19,.16);
 --font-serif:"Songti SC","STSong","SimSun","Noto Serif SC",Georgia,serif;
 --font-sans:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Noto Sans SC",system-ui,sans-serif;
}
/* ---------- 基础 ---------- */
html{scroll-behavior:smooth;scroll-padding-top:96px;-webkit-text-size-adjust:100%}
html body{
 margin:0;
 background:var(--cream);
 color:var(--ink);
 font-family:var(--font-sans);
 font-size:16px;
 line-height:1.8;
 -webkit-font-smoothing:antialiased;
 text-rendering:optimizeLegibility;
}
html h1,html h2,html h3,html h4,html h5,html p{margin:0}
html h1,html h2,html h3,html h4{font-family:var(--font-serif);font-weight:700;line-height:1.35}
html ul,html ol{margin:0;padding:0;list-style:none}
html img{max-width:100%;display:block;border:0}
html a{color:inherit;text-decoration:none;transition:color .22s ease}
html button{font-family:inherit;cursor:pointer;border:0;background:none}
::selection{background:rgba(212,175,55,.35);color:var(--red-deep)}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}
/* ---------- 按钮 ---------- */
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 border:1px solid transparent;border-radius:8px;
 font-weight:700;font-size:15px;padding:12px 26px;line-height:1.2;white-space:nowrap;
 transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease,border-color .2s ease;
}
.btn-gold{background:linear-gradient(135deg,#d4af37,#b8860b);color:#fff;box-shadow:0 6px 18px rgba(184,134,11,.28)}
.btn-gold:hover{background:linear-gradient(135deg,#c9a02f,#9c7310);transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,134,11,.36)}
.btn-gold:active{transform:translateY(0);box-shadow:0 4px 12px rgba(184,134,11,.3)}
.btn-ghost{background:rgba(212,175,55,.08);border-color:var(--gold);color:var(--gold-light)}
.btn-ghost:hover{background:rgba(212,175,55,.2);color:#fff;transform:translateY(-2px)}
.btn-outline{background:var(--paper);border-color:var(--gold);color:var(--gold-dark)}
.btn-outline:hover{background:var(--gold);color:#fff;transform:translateY(-2px)}
.btn-sm{height:42px;padding:0 20px;font-size:14px}
.btn-lg{padding:15px 36px;font-size:16px}
.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid rgba(212,175,55,.6);outline-offset:2px}
/* ---------- 顶部导航 ---------- */
.site-header{
 position:sticky;top:0;z-index:80;
 background:#fffdf8;
 border-bottom:1px solid var(--line);
 box-shadow:0 2px 16px rgba(58,52,40,.07);
}
.nav-wrap{
 position:relative;
 max-width:1200px;margin:0 auto;padding:0 24px;
 height:72px;display:flex;align-items:center;gap:26px;
}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-mark{
 width:38px;height:38px;border-radius:10px;flex-shrink:0;
 display:grid;place-items:center;
 background:linear-gradient(145deg,#d4af37,#b8860b);
 box-shadow:0 4px 12px rgba(212,175,55,.42);
 color:#fff;
}
.logo-mark svg{width:22px;height:22px;display:block}
.logo-text{
 font-family:var(--font-serif);font-weight:700;font-size:22px;
 color:var(--red);letter-spacing:.08em;
}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-link{
 position:relative;padding:10px 16px;font-size:15px;font-weight:500;
 color:var(--ink);border-radius:8px;
}
.nav-link::after{
 content:"";position:absolute;left:16px;right:16px;bottom:3px;height:2px;
 background:linear-gradient(90deg,#d4af37,#b8860b);border-radius:2px;
 transform:scaleX(0);transform-origin:center;transition:transform .25s ease;
}
.nav-link:hover{color:var(--red);background:rgba(212,175,55,.09)}
.nav-link:hover::after{transform:scaleX(1)}
.nav-link.active{color:var(--red);font-weight:700}
.nav-link.active::after{transform:scaleX(1)}
.nav-right{display:flex;align-items:center;gap:12px;margin-left:auto}
.search-box{
 display:flex;align-items:center;gap:8px;height:42px;padding:0 16px;
 background:var(--cream);border:1px solid var(--line);border-radius:999px;
 transition:border-color .22s ease,box-shadow .22s ease,background .22s ease;
}
.search-box:focus-within{border-color:var(--gold);background:#fff;box-shadow:0 0 0 3px rgba(212,175,55,.18)}
.search-box svg{width:16px;height:16px;stroke:#8a8070;fill:none;stroke-width:2;flex-shrink:0}
.search-box input{
 border:0;background:transparent;outline:none;width:158px;
 font-size:14px;color:var(--ink);font-family:inherit;
}
.search-box input::placeholder{color:var(--muted)}
.nav-toggle{
 display:none;width:44px;height:44px;border:1px solid var(--line);
 background:var(--paper);border-radius:9px;flex-shrink:0;
 align-items:center;justify-content:center;color:var(--red);
}
.nav-toggle svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round}
/* ---------- 页面头部 ---------- */
.page-hero{
 position:relative;overflow:hidden;color:#fff;
 background:linear-gradient(135deg,#8c1f1f 0%,#5e1313 62%,#4a0f0f 100%);
 padding:34px 0 78px;
}
.page-hero .hero-bg{
 position:absolute;inset:0;background-size:cover;background-position:center;
 opacity:.13;pointer-events:none;
}
.page-hero::after{
 content:"";position:absolute;inset:0;pointer-events:none;
 background:radial-gradient(circle at 84% 12%,rgba(212,175,55,.22),transparent 58%),
 radial-gradient(circle at 4% 96%,rgba(212,175,55,.13),transparent 46%);
}
.page-hero .container{position:relative;z-index:2}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:13px;color:rgba(255,255,255,.62);margin-bottom:28px}
.crumb a:hover{color:var(--gold-light)}
.crumb .sep{opacity:.45}
.crumb .cur{color:var(--gold-light)}
.hero-split{display:grid;grid-template-columns:5fr 7fr;gap:52px;align-items:center}
.hero-eyebrow{
 display:inline-block;padding:6px 16px;margin-bottom:18px;
 border:1px solid rgba(212,175,55,.6);border-radius:999px;
 color:var(--gold-light);font-size:13px;letter-spacing:.14em;
}
.hero-split h1{
 font-size:38px;line-height:1.32;color:var(--gold-light);
 letter-spacing:.02em;margin-bottom:16px;
 text-shadow:0 2px 18px rgba(0,0,0,.25);
}
.hero-lead{font-size:16px;line-height:1.95;color:rgba(255,255,255,.86);max-width:560px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.kpi-row{
 display:flex;flex-wrap:wrap;gap:28px;margin-top:30px;
 border-top:1px solid rgba(212,175,55,.3);padding-top:22px;
}
.kpi b{
 display:block;font-family:var(--font-serif);font-size:28px;font-weight:700;
 color:var(--gold);line-height:1.2;
}
.kpi span{font-size:13px;color:rgba(255,255,255,.7)}
.hero-figure{position:relative;transform:rotate(-2deg) translateY(-6px)}
.hero-figure img{
 width:100%;aspect-ratio:16/11;object-fit:cover;
 border-radius:var(--radius-lg);
 border:2px solid rgba(212,175,55,.78);
 box-shadow:0 30px 64px rgba(0,0,0,.42);
}
.hero-figure figcaption{
 position:absolute;left:18px;bottom:-18px;
 background:var(--paper);color:var(--red);
 font-size:13px;line-height:1.6;padding:9px 16px;
 border-radius:8px;border:1px solid var(--line);
 box-shadow:var(--shadow-md);max-width:80%;
}
/* ---------- 通用板块 ---------- */
.section{padding:76px 0}
.section-alt{background:var(--cream-2)}
.section-paper{background:var(--paper)}
.section-line{border-top:1px solid rgba(212,175,55,.3)}
.sec-head{
 display:flex;align-items:flex-end;justify-content:space-between;
 gap:24px;flex-wrap:wrap;margin-bottom:40px;
}
.sec-title{
 position:relative;padding-left:20px;font-size:30px;letter-spacing:.02em;color:var(--red-deep);
}
.sec-title::before{
 content:"";position:absolute;left:0;top:5px;bottom:5px;width:5px;border-radius:3px;
 background:linear-gradient(180deg,#d4af37,#b8860b);
}
.sec-sub{margin-top:12px;padding-left:20px;color:var(--muted);font-size:15px;max-width:660px;line-height:1.85}
.sec-link{
 display:inline-flex;align-items:center;gap:6px;
 color:var(--gold-dark);font-weight:700;font-size:15px;
 padding-bottom:2px;border-bottom:2px solid transparent;
 transition:color .22s ease,border-color .22s ease;
}
.sec-link:hover{color:var(--red);border-color:var(--gold)}
.sec-link svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
/* ---------- 地域速览 ---------- */
.map-grid{display:grid;grid-template-columns:.85fr 1.45fr;gap:56px;align-items:start}
.map-intro h2{font-size:28px;color:var(--red-deep);margin-bottom:16px}
.map-intro p{font-size:15px;line-height:1.95;color:var(--muted)}
.map-note{
 margin-top:24px;padding:16px 18px;border-radius:var(--radius);
 background:rgba(212,175,55,.12);border:1px dashed rgba(212,175,55,.65);
 font-size:14px;color:var(--red);line-height:1.8;
}
.map-list{display:grid;gap:14px}
.map-item{
 display:grid;grid-template-columns:104px 1fr;gap:18px;align-items:start;
 background:var(--paper);border:1px solid var(--line);border-left:4px solid var(--gold);
 border-radius:var(--radius);padding:18px 22px;box-shadow:var(--shadow-sm);
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.map-item:hover{transform:translateX(5px);box-shadow:var(--shadow-md);border-left-color:var(--red)}
.map-item .area{font-family:var(--font-serif);font-size:19px;color:var(--red);line-height:1.4}
.map-item .area em{display:block;font-style:normal;font-family:var(--font-sans);font-size:12px;color:var(--muted);margin-top:3px}
.map-item p{font-size:14.5px;line-height:1.85;color:var(--ink)}
/* ---------- 对照表 ---------- */
.table-wrap{
 overflow-x:auto;background:var(--paper);
 border:1px solid var(--line);border-radius:var(--radius-lg);
 box-shadow:var(--shadow-sm);
}
table.rules{width:100%;border-collapse:collapse;min-width:760px}
table.rules th{
 background:linear-gradient(180deg,#8c1f1f,#6d1717);
 color:var(--gold-light);font-family:var(--font-serif);font-weight:700;
 font-size:15px;text-align:left;padding:16px 20px;white-space:nowrap;
}
table.rules td{
 padding:16px 20px;border-top:1px solid rgba(212,175,55,.22);
 font-size:14.5px;line-height:1.8;vertical-align:top;color:var(--ink);
}
table.rules tbody tr:nth-child(even){background:rgba(239,230,213,.42)}
table.rules tbody tr:hover{background:rgba(212,175,55,.13)}
table.rules td:first-child{
 font-family:var(--font-serif);font-size:16px;font-weight:700;
 color:var(--red);white-space:nowrap;
}
/* ---------- 地方卡片 ---------- */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.info-card{
 position:relative;background:var(--paper);
 border:1px solid var(--line);border-radius:var(--radius);
 padding:32px 24px 24px;box-shadow:var(--shadow-sm);
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.info-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md)}
.seal{
 position:absolute;top:-1px;left:-1px;width:42px;height:42px;
 display:grid;place-items:center;
 background:var(--red);color:var(--gold-light);
 border:1px solid var(--gold);border-radius:10px 0 10px 0;
 font-family:var(--font-serif);font-size:17px;line-height:1;
}
.info-card h3{font-size:20px;color:var(--red-deep);margin:12px 0 10px}
.info-card p{font-size:14.5px;line-height:1.85;color:var(--ink)}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.tag{
 font-size:12.5px;padding:4px 12px;border-radius:999px;
 background:rgba(212,175,55,.14);color:var(--gold-dark);
 border:1px solid rgba(212,175,55,.45);
}
/* ---------- 深色番种区 ---------- */
.dark-panel{
 position:relative;overflow:hidden;color:#fff;
 background:linear-gradient(135deg,#5e1313 0%,#8c1f1f 58%,#6d1717 100%);
}
.dark-panel::before{
 content:"";position:absolute;inset:0;pointer-events:none;
 background:radial-gradient(circle at 90% 8%,rgba(212,175,55,.2),transparent 55%);
}
.dark-panel .container{position:relative;z-index:2}
.dark-panel .sec-title{color:var(--gold-light)}
.dark-panel .sec-title::before{background:linear-gradient(180deg,#e8c87a,#d4af37)}
.dark-panel .sec-sub{color:rgba(255,255,255,.74)}
.score-grid{display:grid;grid-template-columns:1.02fr 1fr;gap:56px;align-items:start}
.score-copy p{font-size:15px;line-height:1.95;color:rgba(255,255,255,.84)}
.score-kpis{display:flex;flex-wrap:wrap;gap:16px;margin-top:28px}
.score-kpi{
 flex:1 1 120px;padding:16px 18px;border-radius:var(--radius);
 background:rgba(255,255,255,.06);border:1px solid rgba(212,175,55,.35);
}
.score-kpi b{display:block;font-family:var(--font-serif);font-size:24px;color:var(--gold);line-height:1.2}
.score-kpi span{font-size:12.5px;color:rgba(255,255,255,.68)}
.fan-list{display:grid;gap:12px}
.fan-item{
 display:grid;grid-template-columns:92px 1fr;gap:16px;align-items:center;
 padding:14px 18px;border-radius:var(--radius);
 background:rgba(255,255,255,.055);border:1px solid rgba(212,175,55,.32);
 transition:background .22s ease,border-color .22s ease,transform .22s ease;
}
.fan-item:hover{background:rgba(212,175,55,.16);border-color:var(--gold);transform:translateY(-2px)}
.fan-num{font-family:var(--font-serif);font-size:22px;font-weight:700;color:var(--gold);line-height:1.2}
.fan-num em{display:block;font-style:normal;font-family:var(--font-sans);font-size:12px;color:rgba(255,255,255,.62);margin-top:2px}
.fan-item p{font-size:14.5px;line-height:1.75;color:rgba(255,255,255,.9)}
/* ---------- 步骤 ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.step{
 position:relative;background:var(--paper);
 border:1px solid var(--line);border-radius:var(--radius);
 padding:28px 22px 24px;box-shadow:var(--shadow-sm);
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.step:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--gold)}
.step-num{font-family:var(--font-serif);font-size:30px;font-weight:700;color:var(--gold);line-height:1;margin-bottom:12px}
.step h3{font-size:17px;color:var(--red-deep);margin-bottom:8px}
.step p{font-size:14px;color:var(--muted);line-height:1.8}
/* ---------- 图文分栏 ---------- */
.split{display:grid;grid-template-columns:1fr 1.05fr;gap:56px;align-items:center}
.split-figure img{
 width:100%;aspect-ratio:4/3;object-fit:cover;
 border-radius:var(--radius-lg);
 border:2px solid rgba(212,175,55,.6);
 box-shadow:var(--shadow-md);
}
.split-figure figcaption{
 margin-top:14px;font-size:13px;color:var(--muted);
 padding-left:14px;border-left:3px solid var(--gold);
}
.check-list{display:grid;gap:16px;margin-top:24px}
.check-item{
 display:grid;grid-template-columns:auto 1fr;gap:14px;
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 padding:16px 18px;box-shadow:var(--shadow-sm);
 transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.check-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--gold)}
.check-item .dot{
 width:30px;height:30px;border-radius:8px;flex-shrink:0;
 display:grid;place-items:center;
 background:rgba(212,175,55,.16);color:var(--gold-dark);
 border:1px solid rgba(212,175,55,.5);
 font-family:var(--font-serif);font-weight:700;font-size:14px;
}
.check-item h4{font-size:16px;color:var(--red-deep);margin-bottom:4px}
.check-item p{font-size:14px;color:var(--muted);line-height:1.8}
/* ---------- 常见问答 ---------- */
.faq-list{display:grid;gap:14px;max-width:920px}
.faq-item{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 box-shadow:var(--shadow-sm);overflow:hidden;
 transition:border-color .22s ease,box-shadow .22s ease;
}
.faq-item:hover{border-color:var(--gold);box-shadow:var(--shadow-md)}
.faq-item summary{
 list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;
 padding:18px 22px;font-family:var(--font-serif);font-weight:700;font-size:17px;color:var(--red-deep);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
 content:"+";font-family:var(--font-sans);font-weight:700;font-size:20px;
 color:var(--gold-dark);line-height:1;transition:transform .25s ease;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item[open] summary{background:rgba(212,175,55,.1)}
.faq-body{padding:0 22px 20px;font-size:14.5px;line-height:1.9;color:var(--muted)}
/* ---------- 收口行动区 ---------- */
.cta-band{
 position:relative;overflow:hidden;color:#fff;
 background:linear-gradient(135deg,#8c1f1f,#5e1313);
 border-top:1px solid rgba(212,175,55,.45);
 padding:60px 0;
}
.cta-band::before{
 content:"";position:absolute;inset:0;pointer-events:none;
 background:radial-gradient(circle at 12% 20%,rgba(212,175,55,.22),transparent 52%);
}
.cta-inner{
 position:relative;z-index:2;
 display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;
}
.cta-inner h2{font-size:30px;color:var(--gold-light);margin-bottom:10px}
.cta-inner p{font-size:15px;line-height:1.9;color:rgba(255,255,255,.8);max-width:620px}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px}
/* ---------- 页脚 ---------- */
.site-footer{
 background:linear-gradient(180deg,#5e1313,#48100f);
 color:rgba(255,255,255,.78);
 border-top:1px solid var(--gold);
 padding:56px 0 0;
}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .9fr;gap:44px;padding-bottom:40px}
.footer-logo .logo-text{color:var(--gold-light)}
.footer-brand p{font-size:14px;line-height:1.9;color:rgba(255,255,255,.68);margin-top:16px;max-width:340px}
.footer-col h4{font-size:16px;color:var(--gold-light);margin-bottom:16px}
.footer-col ul{display:grid;gap:10px}
.footer-col a,.footer-col span{font-size:14px;color:rgba(255,255,255,.72)}
.footer-col a:hover{color:var(--gold)}
.footer-bottom{
 border-top:1px solid rgba(212,175,55,.28);
 padding:20px 0 26px;
 display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
 font-size:13px;color:rgba(232,200,122,.75);
}
.footer-bottom strong{color:var(--gold-light)}
/* ---------- 响应式 ---------- */
@media (max-width:1024px){
 .hero-split{grid-template-columns:1fr;gap:38px}
 .hero-figure{transform:none;max-width:640px}
 .hero-split h1{font-size:34px}
 .map-grid,.score-grid,.split{grid-template-columns:1fr;gap:34px}
 .card-grid{grid-template-columns:repeat(2,1fr)}
 .steps{grid-template-columns:repeat(2,1fr)}
 .footer-grid{grid-template-columns:1fr 1fr}
 .search-box input{width:120px}
}
@media (max-width:768px){
 .nav-toggle{display:flex}
 .nav-links{
  position:absolute;top:100%;left:0;right:0;z-index:90;
  display:none;flex-direction:column;align-items:stretch;gap:2px;
  background:var(--paper);padding:10px 16px 18px;
  border-bottom:1px solid var(--line);
  box-shadow:0 18px 30px rgba(58,52,40,.14);
 }
 .nav-links.open{display:flex}
 .nav-link{padding:12px 10px}
 .nav-link::after{display:none}
 .nav-link.active{background:rgba(212,175,55,.13)}
 .search-box{display:none}
 .nav-wrap{height:66px;gap:12px}
 .section{padding:56px 0}
 .sec-title{font-size:24px}
 .sec-sub{padding-left:20px;font-size:14px}
 .page-hero{padding:26px 0 58px}
 .hero-split h1{font-size:30px}
 .hero-lead{font-size:15px}
 .hero-figure figcaption{position:static;margin-top:14px;max-width:100%;display:inline-block}
 .card-grid,.steps{grid-template-columns:1fr}
 .footer-grid{grid-template-columns:1fr;gap:30px}
 .cta-inner h2{font-size:24px}
 .cta-band{padding:48px 0}
}
@media (max-width:520px){
 .container{padding:0 16px}
 .nav-wrap{padding:0 16px}
 .logo-text{font-size:19px}
 .hero-split h1{font-size:26px}
 .kpi-row{gap:18px}
 .kpi b{font-size:22px}
 .btn-lg{padding:13px 24px;font-size:15px}
 .map-item{grid-template-columns:1fr;gap:8px}
 .fan-item{grid-template-columns:74px 1fr;gap:12px}
 .sec-head{flex-direction:column;align-items:flex-start;gap:14px}
 .sec-title{font-size:21px}
}