/* roulang page: index */
:root{
      --bg:#120f10;
      --bg-2:#1b1516;
      --panel:#241b1c;
      --panel-soft:#2d2223;
      --paper:#f3eee6;
      --paper-2:#e8ded1;
      --text:#fff8ef;
      --muted:#cbbdb0;
      --muted-2:#8f8076;
      --line:rgba(239,220,193,.16);
      --line-strong:rgba(230,194,128,.34);
      --red:#8d172c;
      --red-2:#b92543;
      --rose:#d64f68;
      --gold:#d8ad61;
      --gold-2:#f1d391;
      --black:#080707;
      --shadow:0 24px 70px rgba(0,0,0,.42);
      --shadow-soft:0 16px 40px rgba(0,0,0,.25);
      --radius-xl:30px;
      --radius-lg:22px;
      --radius-md:16px;
      --radius-sm:12px;
      --container:1180px;
      --ease:cubic-bezier(.2,.8,.2,1);
    }

    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{
      min-height:100vh;
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 12% 0%, rgba(141,23,44,.34), transparent 34%),
        radial-gradient(circle at 86% 12%, rgba(216,173,97,.15), transparent 28%),
        linear-gradient(180deg,#0b090a 0%,#171112 44%,#100d0e 100%);
      line-height:1.72;
      overflow-x:hidden;
    }
    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      z-index:-1;
      opacity:.18;
      background-image:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
      background-size:44px 44px;
      mask-image:linear-gradient(to bottom,rgba(0,0,0,.9),rgba(0,0,0,.15));
    }
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}
    button{cursor:pointer;border:0;background:none;color:inherit}
    input{
      width:100%;
      border:1px solid var(--line);
      color:var(--text);
      background:rgba(255,255,255,.06);
      outline:none;
      transition:border-color .22s var(--ease), box-shadow .22s var(--ease), background .22s var(--ease);
    }
    input:focus{
      border-color:var(--gold);
      box-shadow:0 0 0 4px rgba(216,173,97,.16);
      background:rgba(255,255,255,.09);
    }
    ::selection{background:rgba(216,173,97,.32);color:#fff}

    .container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      border-bottom:1px solid rgba(239,220,193,.12);
      background:rgba(13,10,11,.78);
      backdrop-filter:blur(18px);
    }
    .nav-wrap{
      height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:0;
      font-weight:900;
      letter-spacing:-.02em;
    }
    .brand-mark{
      width:42px;
      height:42px;
      display:grid;
      place-items:center;
      border-radius:15px;
      color:#211408;
      background:linear-gradient(135deg,var(--gold-2),var(--gold) 48%,#9f6a28);
      box-shadow:0 10px 30px rgba(216,173,97,.22);
      flex:0 0 auto;
    }
    .brand-text{
      max-width:360px;
      overflow:hidden;
      text-overflow:ellipsis;
      white-space:nowrap;
      font-size:17px;
    }
    .nav{
      display:flex;
      align-items:center;
      gap:6px;
      margin-left:auto;
    }
    .nav a{
      position:relative;
      padding:10px 13px;
      border-radius:999px;
      color:var(--muted);
      font-size:14px;
      font-weight:700;
      transition:color .22s var(--ease), background .22s var(--ease);
    }
    .nav a:hover,.nav a.active{color:var(--text);background:rgba(255,255,255,.08)}
    .nav a.active::after{
      content:"";
      position:absolute;
      left:50%;
      bottom:5px;
      width:18px;
      height:2px;
      border-radius:9px;
      transform:translateX(-50%);
      background:var(--gold);
    }
    .header-search{
      width:245px;
      display:flex;
      align-items:center;
      gap:8px;
      padding:6px;
      border:1px solid rgba(239,220,193,.14);
      border-radius:999px;
      background:rgba(255,255,255,.055);
    }
    .header-search input{
      height:34px;
      border:0;
      background:transparent;
      padding:0 6px 0 10px;
      font-size:13px;
    }
    .header-search input:focus{box-shadow:none}
    .search-btn{
      width:34px;
      height:34px;
      display:grid;
      place-items:center;
      border-radius:50%;
      color:#211408;
      background:var(--gold);
      transition:transform .22s var(--ease), background .22s var(--ease);
    }
    .search-btn:hover{transform:translateY(-1px);background:var(--gold-2)}
    .menu-toggle{
      display:none;
      width:44px;
      height:44px;
      border-radius:14px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.06);
    }
    .menu-toggle span{
      display:block;
      width:19px;
      height:2px;
      margin:5px auto;
      border-radius:5px;
      background:var(--text);
      transition:transform .22s var(--ease), opacity .22s var(--ease);
    }

    .hero{
      position:relative;
      min-height:720px;
      display:flex;
      align-items:flex-end;
      overflow:hidden;
      border-bottom:1px solid rgba(239,220,193,.12);
      background:
        linear-gradient(180deg,rgba(8,7,7,.2),rgba(8,7,7,.72) 52%,#120f10 100%),
        linear-gradient(90deg,rgba(8,7,7,.84),rgba(8,7,7,.35),rgba(8,7,7,.78)),
        url('/assets/images/backpic/back-2.jpg') center/cover no-repeat;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 22% 34%, rgba(185,37,67,.45), transparent 28%),
        radial-gradient(circle at 78% 22%, rgba(216,173,97,.23), transparent 22%),
        linear-gradient(135deg,rgba(0,0,0,.32),transparent 45%);
      pointer-events:none;
    }
    .hero::after{
      content:"";
      position:absolute;
      inset:0;
      opacity:.08;
      pointer-events:none;
      background-image:url("data:image/svg+xml,%3Csvg width='160' height='160' viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(/%23n)' opacity='.7'/%3E%3C/svg%3E");
    }
    .hero-inner{
      position:relative;
      z-index:2;
      width:100%;
      padding:90px 0 54px;
    }
    .hero-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 360px;
      gap:34px;
      align-items:end;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:10px;
      margin-bottom:18px;
      padding:8px 12px;
      border:1px solid rgba(216,173,97,.35);
      border-radius:999px;
      color:var(--gold-2);
      background:rgba(20,14,15,.52);
      box-shadow:inset 0 1px 0 rgba(255,255,255,.08);
      font-size:13px;
      font-weight:800;
    }
    .eyebrow i{
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--rose);
      box-shadow:0 0 0 6px rgba(214,79,104,.15);
    }
    h1{
      max-width:920px;
      font-size:clamp(38px,6vw,78px);
      line-height:1.04;
      letter-spacing:-.055em;
      font-weight:950;
      text-wrap:balance;
    }
    .hero-sub{
      max-width:760px;
      margin-top:22px;
      color:#eadccd;
      font-size:clamp(16px,1.8vw,20px);
      line-height:1.85;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:14px;
      margin-top:32px;
    }
    .btn{
      min-height:48px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      padding:13px 19px;
      border-radius:999px;
      font-weight:900;
      letter-spacing:.01em;
      transition:transform .22s var(--ease), box-shadow .22s var(--ease), border-color .22s var(--ease), background .22s var(--ease), color .22s var(--ease);
    }
    .btn-primary{
      color:#fffaf4;
      background:linear-gradient(135deg,var(--red-2),var(--red));
      box-shadow:0 16px 36px rgba(185,37,67,.36);
    }
    .btn-primary:hover{transform:translateY(-2px);box-shadow:0 22px 46px rgba(185,37,67,.45);background:linear-gradient(135deg,#d63355,#92162b)}
    .btn-secondary{
      border:1px solid rgba(239,220,193,.24);
      color:var(--text);
      background:rgba(255,255,255,.07);
    }
    .btn-secondary:hover{transform:translateY(-2px);border-color:rgba(216,173,97,.58);background:rgba(216,173,97,.1)}
    .btn:active{transform:translateY(0) scale(.98)}
    .btn:focus-visible,.nav a:focus-visible,.search-btn:focus-visible,.menu-toggle:focus-visible,.faq-question:focus-visible{
      outline:3px solid rgba(216,173,97,.42);
      outline-offset:3px;
    }
    .hero-panel{
      border:1px solid rgba(239,220,193,.18);
      border-radius:var(--radius-xl);
      background:rgba(18,13,14,.72);
      backdrop-filter:blur(16px);
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .hero-panel-top{
      padding:22px;
      border-bottom:1px solid rgba(239,220,193,.12);
    }
    .hero-panel-title{
      font-size:18px;
      font-weight:950;
      margin-bottom:8px;
    }
    .hero-panel p{color:var(--muted);font-size:14px}
    .hero-tags{
      display:flex;
      flex-wrap:wrap;
      gap:9px;
      padding:18px 22px 22px;
    }
    .tag,.badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      min-height:28px;
      padding:5px 10px;
      border-radius:999px;
      border:1px solid rgba(216,173,97,.22);
      color:var(--gold-2);
      background:rgba(216,173,97,.08);
      font-size:12px;
      font-weight:800;
      white-space:nowrap;
    }
    .badge-red{
      border-color:rgba(214,79,104,.25);
      color:#ffc3cf;
      background:rgba(185,37,67,.16);
    }
    .badge-muted{
      border-color:rgba(239,220,193,.16);
      color:var(--muted);
      background:rgba(255,255,255,.055);
    }

    main{position:relative}
    .section{padding:86px 0}
    .section-tight{padding:62px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:30px;
    }
    .section-kicker{
      margin-bottom:8px;
      color:var(--gold);
      font-size:13px;
      font-weight:900;
      letter-spacing:.08em;
    }
    .section h2{
      font-size:clamp(28px,3.4vw,46px);
      line-height:1.16;
      letter-spacing:-.035em;
      font-weight:950;
      text-wrap:balance;
    }
    .section-desc{
      max-width:610px;
      color:var(--muted);
      font-size:15px;
    }

    .feature-ribbon{
      margin-top:-1px;
      background:linear-gradient(180deg,rgba(28,20,21,.9),rgba(18,15,16,.55));
      border-bottom:1px solid rgba(239,220,193,.12);
    }
    .ribbon-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:1px;
      overflow:hidden;
      border:1px solid rgba(239,220,193,.12);
      border-radius:var(--radius-xl);
      background:rgba(239,220,193,.12);
      box-shadow:var(--shadow-soft);
    }
    .ribbon-item{
      padding:24px;
      background:rgba(23,17,18,.86);
      transition:background .22s var(--ease), transform .22s var(--ease);
    }
    .ribbon-item:hover{background:rgba(43,31,32,.9);transform:translateY(-2px)}
    .ribbon-num{
      color:var(--gold);
      font-size:13px;
      font-weight:950;
      margin-bottom:8px;
    }
    .ribbon-item h3{font-size:18px;margin-bottom:6px}
    .ribbon-item p{color:var(--muted);font-size:14px}

    .covers-section{
      background:
        radial-gradient(circle at 8% 30%, rgba(141,23,44,.2), transparent 25%),
        linear-gradient(180deg,rgba(18,15,16,0),rgba(36,27,28,.72),rgba(18,15,16,0));
    }
    .cover-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr;
      gap:18px;
    }
    .cover-card{
      position:relative;
      min-height:360px;
      overflow:hidden;
      border:1px solid rgba(239,220,193,.14);
      border-radius:var(--radius-xl);
      background:var(--panel);
      box-shadow:var(--shadow-soft);
      transition:transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
    }
    .cover-card:hover{transform:translateY(-5px);border-color:rgba(216,173,97,.38);box-shadow:0 30px 72px rgba(0,0,0,.4)}
    .cover-card.large{grid-row:span 2;min-height:560px}
    .cover-card img{
      width:100%;
      height:100%;
      min-height:inherit;
      object-fit:cover;
      filter:saturate(.98) contrast(1.05);
      transition:transform .5s var(--ease);
    }
    .cover-card:hover img{transform:scale(1.045)}
    .cover-card::after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(180deg,rgba(0,0,0,.08) 18%,rgba(0,0,0,.28) 50%,rgba(0,0,0,.86) 100%);
    }
    .cover-info{
      position:absolute;
      z-index:2;
      left:0;
      right:0;
      bottom:0;
      padding:24px;
    }
    .cover-info h3{
      margin:12px 0 8px;
      font-size:22px;
      line-height:1.28;
      font-weight:950;
      display:-webkit-box;
      -webkit-line-clamp:2;
      -webkit-box-orient:vertical;
      overflow:hidden;
    }
    .cover-card.large .cover-info h3{font-size:30px}
    .cover-info p{
      color:#e2d5c6;
      font-size:14px;
      display:-webkit-box;
      -webkit-line-clamp:2;
      -webkit-box-orient:vertical;
      overflow:hidden;
    }

    .latest-wrap{
      display:grid;
      grid-template-columns:360px minmax(0,1fr);
      gap:22px;
      align-items:start;
    }
    .latest-side{
      position:sticky;
      top:96px;
      padding:28px;
      border:1px solid rgba(216,173,97,.2);
      border-radius:var(--radius-xl);
      background:
        linear-gradient(135deg,rgba(141,23,44,.42),rgba(36,27,28,.88)),
        url('/assets/images/backpic/back-1.jpg') center/cover no-repeat;
      box-shadow:var(--shadow-soft);
      overflow:hidden;
    }
    .latest-side::before{
      content:"";
      position:absolute;
      inset:0;
      background:rgba(0,0,0,.5);
      pointer-events:none;
    }
    .latest-side > *{position:relative;z-index:1}
    .latest-side h2{font-size:34px}
    .latest-side p{margin-top:12px;color:#eadccd}
    .latest-list{
      overflow:hidden;
      border:1px solid rgba(239,220,193,.14);
      border-radius:var(--radius-xl);
      background:#f4eee5;
      color:#211b18;
      box-shadow:0 24px 60px rgba(0,0,0,.22);
    }
    .latest-item{
      display:grid;
      grid-template-columns:minmax(0,1fr) 142px;
      gap:18px;
      padding:22px 24px;
      border-bottom:1px solid rgba(63,45,38,.12);
      transition:background .22s var(--ease), transform .22s var(--ease);
    }
    .latest-item:last-child{border-bottom:0}
    .latest-item:hover{background:#fff9f1;transform:translateX(3px)}
    .latest-item h3{
      color:#1d1514;
      font-size:18px;
      line-height:1.38;
      margin:8px 0;
      font-weight:950;
      display:-webkit-box;
      -webkit-line-clamp:2;
      -webkit-box-orient:vertical;
      overflow:hidden;
    }
    .latest-item p{
      color:#6f5f55;
      font-size:14px;
      line-height:1.7;
      display:-webkit-box;
      -webkit-line-clamp:2;
      -webkit-box-orient:vertical;
      overflow:hidden;
    }
    .latest-meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      align-items:center;
    }
    .latest-meta .mini{
      display:inline-flex;
      align-items:center;
      min-height:24px;
      padding:3px 9px;
      border-radius:999px;
      color:#7c1829;
      background:#f0d8d6;
      font-size:12px;
      font-weight:900;
    }
    .latest-time{
      align-self:center;
      justify-self:end;
      color:#8a786d;
      font-size:13px;
      font-weight:800;
      text-align:right;
    }
    .read-link{
      display:inline-flex;
      align-items:center;
      gap:6px;
      margin-top:13px;
      color:#8d172c;
      font-size:14px;
      font-weight:950;
    }
    .read-link:hover{color:#b92543}
    .empty-state{
      padding:46px 26px;
      color:#6f5f55;
      text-align:center;
      font-weight:800;
    }

    .experience-card{
      display:grid;
      grid-template-columns:.95fr 1.05fr;
      gap:26px;
      align-items:center;
      padding:24px;
      border:1px solid rgba(239,220,193,.14);
      border-radius:var(--radius-xl);
      background:linear-gradient(135deg,rgba(255,255,255,.075),rgba(255,255,255,.035));
      box-shadow:var(--shadow-soft);
    }
    .experience-media{
      position:relative;
      overflow:hidden;
      border-radius:24px;
      min-height:430px;
      border:1px solid rgba(239,220,193,.12);
      background:var(--panel);
    }
    .experience-media img{
      width:100%;
      height:430px;
      object-fit:cover;
    }
    .experience-media::after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(180deg,transparent,rgba(0,0,0,.62));
    }
    .media-note{
      position:absolute;
      left:20px;
      right:20px;
      bottom:20px;
      z-index:2;
      padding:16px;
      border-radius:18px;
      border:1px solid rgba(239,220,193,.18);
      background:rgba(12,9,10,.72);
      backdrop-filter:blur(12px);
    }
    .media-note strong{display:block;margin-bottom:4px}
    .media-note span{color:var(--muted);font-size:13px}
    .experience-content{padding:12px 8px}
    .check-list{
      display:grid;
      gap:13px;
      margin-top:24px;
    }
    .check-item{
      display:flex;
      gap:12px;
      padding:14px;
      border:1px solid rgba(239,220,193,.12);
      border-radius:18px;
      background:rgba(255,255,255,.045);
    }
    .check-icon{
      width:25px;
      height:25px;
      display:grid;
      place-items:center;
      flex:0 0 auto;
      border-radius:50%;
      color:#211408;
      background:var(--gold);
      font-size:13px;
      font-weight:950;
    }
    .check-item strong{display:block;margin-bottom:2px}
    .check-item span{color:var(--muted);font-size:14px}

    .guide-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .guide-card{
      position:relative;
      padding:26px;
      border:1px solid rgba(239,220,193,.14);
      border-radius:var(--radius-xl);
      background:rgba(255,255,255,.055);
      box-shadow:var(--shadow-soft);
      transition:transform .22s var(--ease), border-color .22s var(--ease), background .22s var(--ease);
    }
    .guide-card:hover{transform:translateY(-4px);border-color:rgba(216,173,97,.32);background:rgba(255,255,255,.075)}
    .guide-step{
      width:42px;
      height:42px;
      display:grid;
      place-items:center;
      margin-bottom:20px;
      border-radius:16px;
      color:#211408;
      background:linear-gradient(135deg,var(--gold-2),var(--gold));
      font-weight:950;
    }
    .guide-card h3{font-size:21px;margin-bottom:8px}
    .guide-card p{color:var(--muted);font-size:14px}

    .notice-band{
      border-block:1px solid rgba(216,173,97,.18);
      background:
        linear-gradient(90deg,rgba(141,23,44,.18),rgba(216,173,97,.07),rgba(141,23,44,.18));
    }
    .notice-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:18px;
    }
    .notice-card{
      padding:26px;
      border:1px solid rgba(239,220,193,.14);
      border-radius:var(--radius-xl);
      background:rgba(12,9,10,.55);
    }
    .notice-card h3{font-size:22px;margin-bottom:10px}
    .notice-card p{color:var(--muted)}

    .faq-wrap{
      display:grid;
      grid-template-columns:340px minmax(0,1fr);
      gap:28px;
      align-items:start;
    }
    .faq-intro{
      padding:28px;
      border:1px solid rgba(239,220,193,.13);
      border-radius:var(--radius-xl);
      background:rgba(255,255,255,.05);
    }
    .faq-intro p{margin-top:12px;color:var(--muted)}
    .faq-list{display:grid;gap:12px}
    .faq-item{
      border:1px solid rgba(239,220,193,.14);
      border-radius:20px;
      background:rgba(255,255,255,.055);
      overflow:hidden;
      transition:border-color .22s var(--ease), background .22s var(--ease);
    }
    .faq-item.open{border-color:rgba(216,173,97,.34);background:rgba(255,255,255,.075)}
    .faq-question{
      width:100%;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:20px 22px;
      text-align:left;
      font-weight:950;
      font-size:16px;
    }
    .faq-icon{
      width:28px;
      height:28px;
      display:grid;
      place-items:center;
      flex:0 0 auto;
      border-radius:50%;
      color:#211408;
      background:var(--gold);
      transition:transform .22s var(--ease);
    }
    .faq-item.open .faq-icon{transform:rotate(45deg)}
    .faq-answer{
      display:none;
      padding:0 22px 22px;
      color:var(--muted);
      font-size:14px;
    }
    .faq-item.open .faq-answer{display:block}

    .cta{
      padding:76px 0 92px;
    }
    .cta-card{
      position:relative;
      overflow:hidden;
      padding:42px;
      border:1px solid rgba(216,173,97,.22);
      border-radius:34px;
      background:
        linear-gradient(135deg,rgba(13,10,11,.86),rgba(13,10,11,.72)),
        url('/assets/images/backpic/back-3.webp') center/cover no-repeat;
      box-shadow:var(--shadow);
    }
    .cta-card::before{
      content:"";
      position:absolute;
      width:360px;
      height:360px;
      right:-130px;
      top:-150px;
      border-radius:50%;
      background:rgba(216,173,97,.18);
      filter:blur(4px);
    }
    .cta-content{
      position:relative;
      z-index:1;
      max-width:760px;
    }
    .cta h2{
      font-size:clamp(30px,4vw,52px);
      line-height:1.16;
      letter-spacing:-.04em;
      margin-bottom:14px;
    }
    .cta p{color:#eadccd}
    .cta-actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:26px}

    .site-footer{
      border-top:1px solid rgba(239,220,193,.12);
      background:#0b090a;
      padding:46px 0 26px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.3fr .7fr .7fr;
      gap:28px;
      align-items:start;
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      margin-bottom:14px;
      font-weight:950;
      font-size:18px;
    }
    .footer-about{max-width:560px;color:var(--muted);font-size:14px}
    .footer-title{
      color:var(--gold);
      font-size:13px;
      font-weight:950;
      margin-bottom:12px;
    }
    .footer-links{display:grid;gap:9px}
    .footer-links a{
      color:var(--muted);
      font-size:14px;
      transition:color .2s var(--ease), transform .2s var(--ease);
    }
    .footer-links a:hover{color:var(--gold-2);transform:translateX(3px)}
    .footer-bottom{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      margin-top:34px;
      padding-top:22px;
      border-top:1px solid rgba(239,220,193,.1);
      color:var(--muted-2);
      font-size:13px;
    }
    .age-note{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(214,79,104,.24);
      color:#ffc3cf;
      background:rgba(185,37,67,.11);
    }

    @media (max-width:1100px){
      .header-search{width:205px}
      .hero-layout{grid-template-columns:1fr}
      .hero-panel{max-width:720px}
      .cover-grid{grid-template-columns:1fr 1fr}
      .cover-card.large{grid-column:span 2;min-height:470px}
      .latest-wrap,.faq-wrap{grid-template-columns:1fr}
      .latest-side{position:relative;top:auto}
      .experience-card{grid-template-columns:1fr}
    }
    @media (max-width:860px){
      .nav-wrap{height:68px}
      .brand-text{max-width:250px}
      .menu-toggle{display:block}
      .nav,.header-search{
        position:fixed;
        left:20px;
        right:20px;
        display:none;
        z-index:60;
      }
      .nav{
        top:78px;
        flex-direction:column;
        align-items:stretch;
        gap:8px;
        padding:14px;
        border:1px solid rgba(239,220,193,.16);
        border-radius:22px;
        background:rgba(15,11,12,.96);
        box-shadow:var(--shadow);
      }
      .nav.open{display:flex}
      .nav a{padding:13px 15px}
      .header-search{
        top:282px;
        width:auto;
        background:rgba(15,11,12,.96);
        box-shadow:var(--shadow-soft);
      }
      .header-search.open{display:flex}
      .hero{min-height:680px}
      .section{padding:68px 0}
      .ribbon-grid{grid-template-columns:1fr 1fr}
      .guide-grid,.notice-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{flex-direction:column;align-items:flex-start}
    }
    @media (max-width:620px){
      .container{width:min(100% - 28px,var(--container))}
      .hero{min-height:720px}
      .hero-inner{padding:74px 0 38px}
      h1{font-size:42px}
      .hero-actions,.cta-actions{display:grid;grid-template-columns:1fr}
      .btn{width:100%;min-height:52px}
      .hero-panel-top,.hero-tags{padding-inline:18px}
      .section-head{display:block}
      .section-desc{margin-top:10px}
      .ribbon-grid,.cover-grid{grid-template-columns:1fr}
      .cover-card.large{grid-column:auto;min-height:420px}
      .cover-card{min-height:330px}
      .latest-item{grid-template-columns:1fr;padding:20px}
      .latest-time{justify-self:start;text-align:left}
      .experience-card,.cta-card{padding:18px;border-radius:24px}
      .experience-media,.experience-media img{min-height:330px;height:330px}
      .faq-question{padding:18px;font-size:15px}
      .brand-text{max-width:190px;font-size:15px}
    }
    @media (max-width:420px){
      .brand-mark{width:38px;height:38px;border-radius:13px}
      .brand-text{max-width:158px}
      h1{font-size:36px}
      .hero-sub{font-size:15px}
      .ribbon-item,.guide-card,.notice-card,.faq-intro,.latest-side{padding:20px}
      .cta h2{font-size:30px}
    }

/* roulang page: article */
:root{
      --bg:#120f10;
      --bg-2:#1b1516;
      --panel:#241b1c;
      --panel-soft:#2d2223;
      --paper:#f3eee6;
      --paper-2:#e8ded1;
      --text:#fff8ef;
      --muted:#cbbdb0;
      --muted-2:#8f8076;
      --line:rgba(239,220,193,.16);
      --line-strong:rgba(230,194,128,.34);
      --red:#8d172c;
      --red-2:#b92543;
      --rose:#d64f68;
      --gold:#d8ad61;
      --gold-2:#f1d391;
      --black:#080707;
      --shadow:0 24px 70px rgba(0,0,0,.42);
      --shadow-soft:0 16px 40px rgba(0,0,0,.25);
      --radius-xl:30px;
      --radius-lg:22px;
      --radius-md:16px;
      --radius-sm:12px;
      --container:1180px;
      --ease:cubic-bezier(.2,.8,.2,1);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      min-height:100vh;
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 12% 0%, rgba(141,23,44,.34), transparent 34%),
        radial-gradient(circle at 86% 12%, rgba(216,173,97,.15), transparent 28%),
        linear-gradient(180deg,#0b090a 0%,#171112 44%,#100d0e 100%);
      line-height:1.72;
      overflow-x:hidden;
    }
    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      z-index:-1;
      opacity:.18;
      background-image:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
      background-size:44px 44px;
      mask-image:linear-gradient(to bottom,rgba(0,0,0,.9),rgba(0,0,0,.15));
    }
    a{color:inherit;text-decoration:none}
    a:hover{color:inherit}
    img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}
    button{cursor:pointer;border:0;background:none;color:inherit}
    input{
      width:100%;
      border:1px solid var(--line);
      color:var(--text);
      background:rgba(255,255,255,.06);
      outline:none;
      transition:border-color .22s var(--ease), box-shadow .22s var(--ease), background .22s var(--ease);
    }
    input:focus{
      border-color:var(--gold);
      box-shadow:0 0 0 4px rgba(216,173,97,.16);
      background:rgba(255,255,255,.09);
    }
    ::selection{background:rgba(216,173,97,.32);color:#fff}
    .container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      border-bottom:1px solid rgba(239,220,193,.12);
      background:rgba(13,10,11,.78);
      backdrop-filter:blur(18px);
    }
    .nav-wrap{
      height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:0;
      font-weight:900;
      letter-spacing:-.02em;
    }
    .brand-mark{
      width:42px;
      height:42px;
      display:grid;
      place-items:center;
      border-radius:15px;
      color:#211408;
      background:linear-gradient(135deg,var(--gold-2),var(--gold) 48%,#9f6a28);
      box-shadow:0 10px 30px rgba(216,173,97,.22);
      flex:0 0 auto;
      font-weight:950;
    }
    .brand-text{
      max-width:360px;
      overflow:hidden;
      text-overflow:ellipsis;
      white-space:nowrap;
      font-size:17px;
    }
    .nav{
      display:flex;
      align-items:center;
      gap:6px;
      margin-left:auto;
    }
    .nav a{
      position:relative;
      padding:10px 13px;
      border-radius:999px;
      color:var(--muted);
      font-size:14px;
      font-weight:700;
      transition:color .22s var(--ease), background .22s var(--ease), transform .22s var(--ease);
    }
    .nav a:hover,.nav a.active{color:var(--text);background:rgba(255,255,255,.08)}
    .nav a:active{transform:translateY(1px)}
    .nav a.active::after{
      content:"";
      position:absolute;
      left:50%;
      bottom:5px;
      width:18px;
      height:2px;
      border-radius:9px;
      transform:translateX(-50%);
      background:var(--gold);
    }
    .header-search{
      width:245px;
      display:flex;
      align-items:center;
      gap:8px;
      padding:6px;
      border:1px solid rgba(239,220,193,.14);
      border-radius:999px;
      background:rgba(255,255,255,.055);
    }
    .header-search input{
      height:34px;
      border:0;
      background:transparent;
      padding:0 6px 0 10px;
      font-size:13px;
    }
    .header-search input:focus{box-shadow:none}
    .search-btn{
      width:34px;
      height:34px;
      display:grid;
      place-items:center;
      border-radius:50%;
      color:#211408;
      background:var(--gold);
      transition:transform .22s var(--ease), background .22s var(--ease), box-shadow .22s var(--ease);
    }
    .search-btn:hover{transform:translateY(-1px);background:var(--gold-2);box-shadow:0 10px 24px rgba(216,173,97,.22)}
    .search-btn:active{transform:translateY(0)}
    .menu-toggle{
      display:none;
      width:44px;
      height:44px;
      border-radius:14px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.06);
    }
    .menu-toggle span{
      display:block;
      width:19px;
      height:2px;
      margin:5px auto;
      border-radius:5px;
      background:var(--text);
      transition:transform .22s var(--ease), opacity .22s var(--ease);
    }
    .menu-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
    .menu-toggle.is-open span:nth-child(2){opacity:0}
    .menu-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

    .page-banner{
      position:relative;
      overflow:hidden;
      border-bottom:1px solid rgba(239,220,193,.12);
      background:
        linear-gradient(180deg,rgba(8,7,7,.62),rgba(18,15,16,.96)),
        linear-gradient(90deg,rgba(8,7,7,.92),rgba(141,23,44,.33),rgba(8,7,7,.8)),
        url('/assets/images/backpic/back-3.webp') center/cover no-repeat;
    }
    .page-banner::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 16% 20%,rgba(216,173,97,.18),transparent 26%),
        radial-gradient(circle at 82% 8%,rgba(185,37,67,.34),transparent 34%);
      pointer-events:none;
    }
    .article-hero{
      position:relative;
      z-index:1;
      padding:64px 0 42px;
    }
    .crumbs{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:8px;
      margin-bottom:22px;
      color:var(--muted);
      font-size:14px;
    }
    .crumbs a{
      color:var(--gold-2);
      font-weight:800;
      transition:color .22s var(--ease);
    }
    .crumbs a:hover{color:#fff0c2}
    .crumbs .sep{color:rgba(255,248,239,.35)}
    .article-head-grid{
      display:grid;
      grid-template-columns:minmax(0,1.18fr) 360px;
      gap:28px;
      align-items:stretch;
    }
    .article-title-card{
      padding:34px;
      border:1px solid rgba(239,220,193,.16);
      border-radius:var(--radius-xl);
      background:linear-gradient(145deg,rgba(36,27,28,.86),rgba(18,15,16,.72));
      box-shadow:var(--shadow);
    }
    .eyebrow{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-bottom:18px;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:7px;
      min-height:30px;
      padding:5px 11px;
      border:1px solid rgba(216,173,97,.22);
      border-radius:999px;
      color:var(--gold-2);
      background:rgba(216,173,97,.1);
      font-size:13px;
      font-weight:800;
      line-height:1.35;
    }
    .badge.red{
      color:#ffdce3;
      border-color:rgba(214,79,104,.28);
      background:rgba(141,23,44,.24);
    }
    .badge.soft{
      color:var(--muted);
      border-color:rgba(239,220,193,.14);
      background:rgba(255,255,255,.055);
    }
    h1{
      margin:0;
      max-width:900px;
      font-size:clamp(32px,5vw,58px);
      line-height:1.08;
      letter-spacing:-.045em;
      font-weight:950;
    }
    .article-summary{
      margin:20px 0 0;
      max-width:850px;
      color:var(--muted);
      font-size:16px;
    }
    .article-meta{
      display:flex;
      flex-wrap:wrap;
      gap:10px 16px;
      margin-top:24px;
      padding-top:22px;
      border-top:1px solid rgba(239,220,193,.12);
      color:var(--muted);
      font-size:14px;
    }
    .article-meta span{
      display:inline-flex;
      align-items:center;
      gap:7px;
    }
    .article-cover-card{
      position:relative;
      min-height:100%;
      overflow:hidden;
      border-radius:var(--radius-xl);
      border:1px solid rgba(239,220,193,.16);
      box-shadow:var(--shadow-soft);
      background:var(--panel);
    }
    .article-cover-card img{
      width:100%;
      height:100%;
      min-height:360px;
      object-fit:cover;
      opacity:.88;
      transition:transform .5s var(--ease), opacity .3s var(--ease);
    }
    .article-cover-card:hover img{transform:scale(1.035);opacity:1}
    .cover-overlay{
      position:absolute;
      inset:auto 18px 18px 18px;
      padding:18px;
      border:1px solid rgba(239,220,193,.16);
      border-radius:22px;
      background:rgba(8,7,7,.68);
      backdrop-filter:blur(14px);
    }
    .cover-overlay strong{
      display:block;
      margin-bottom:6px;
      font-size:18px;
    }
    .cover-overlay p{
      margin:0;
      color:var(--muted);
      font-size:13px;
    }

    main{position:relative}
    .section{
      padding:64px 0;
    }
    .section.tight{padding:42px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:20px;
      margin-bottom:24px;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      margin-bottom:9px;
      color:var(--gold-2);
      font-size:13px;
      font-weight:900;
      letter-spacing:.08em;
    }
    .section-kicker::before{
      content:"";
      width:24px;
      height:2px;
      border-radius:10px;
      background:var(--gold);
    }
    .section-title{
      margin:0;
      font-size:clamp(24px,3vw,36px);
      line-height:1.18;
      font-weight:950;
      letter-spacing:-.03em;
    }
    .section-desc{
      max-width:560px;
      margin:10px 0 0;
      color:var(--muted);
      font-size:15px;
    }
    .btn-row{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      align-items:center;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:11px 18px;
      border-radius:999px;
      font-weight:900;
      font-size:14px;
      border:1px solid transparent;
      transition:transform .22s var(--ease), background .22s var(--ease), border-color .22s var(--ease), box-shadow .22s var(--ease), color .22s var(--ease);
    }
    .btn-primary{
      color:#241308;
      background:linear-gradient(135deg,var(--gold-2),var(--gold));
      box-shadow:0 16px 34px rgba(216,173,97,.22);
    }
    .btn-primary:hover{transform:translateY(-2px);box-shadow:0 20px 42px rgba(216,173,97,.3);color:#160b05}
    .btn-secondary{
      color:var(--text);
      border-color:rgba(239,220,193,.22);
      background:rgba(255,255,255,.055);
    }
    .btn-secondary:hover{transform:translateY(-2px);border-color:rgba(216,173,97,.42);background:rgba(216,173,97,.1);color:#fff}
    .btn:active{transform:translateY(0)}
    .btn:focus-visible,
    .nav a:focus-visible,
    .brand:focus-visible,
    .footer-links a:focus-visible{
      outline:3px solid rgba(216,173,97,.42);
      outline-offset:3px;
    }

    .article-layout{
      display:grid;
      grid-template-columns:minmax(0,780px) minmax(280px,1fr);
      gap:30px;
      align-items:start;
    }
    .reader-card{
      overflow:hidden;
      border:1px solid rgba(239,220,193,.14);
      border-radius:var(--radius-xl);
      background:linear-gradient(180deg,rgba(243,238,230,.98),rgba(232,222,209,.96));
      color:#251d1c;
      box-shadow:var(--shadow);
    }
    .reader-toolbar{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:18px 24px;
      border-bottom:1px solid rgba(70,49,39,.13);
      background:rgba(255,255,255,.44);
    }
    .reader-toolbar strong{font-weight:950;color:#211614}
    .reader-tools{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .reader-tools span{
      padding:5px 10px;
      border-radius:999px;
      color:#6a4034;
      background:rgba(141,23,44,.08);
      font-size:12px;
      font-weight:850;
    }
    .article-content{
      padding:34px;
      font-size:17px;
      line-height:1.92;
    }
    .article-content h2,
    .article-content h3,
    .article-content h4{
      margin:1.75em 0 .72em;
      color:#211614;
      font-weight:950;
      line-height:1.28;
      letter-spacing:-.02em;
    }
    .article-content h2{
      padding-left:15px;
      border-left:5px solid var(--red-2);
      font-size:28px;
    }
    .article-content h3{font-size:22px}
    .article-content p{margin:0 0 1.05em}
    .article-content a{
      color:#8d172c;
      font-weight:850;
      border-bottom:1px solid rgba(141,23,44,.25);
      transition:color .22s var(--ease), border-color .22s var(--ease);
    }
    .article-content a:hover{color:#b92543;border-color:#b92543}
    .article-content img{
      width:100%;
      border-radius:22px;
      margin:24px 0;
      box-shadow:0 18px 38px rgba(40,22,20,.18);
    }
    .article-content blockquote{
      margin:24px 0;
      padding:18px 22px;
      border-left:5px solid var(--gold);
      border-radius:0 18px 18px 0;
      color:#473630;
      background:rgba(216,173,97,.14);
    }
    .article-content ul,
    .article-content ol{
      margin:0 0 1.15em 1.2em;
      padding:0;
    }
    .article-content li{margin:.35em 0}
    .article-content hr{
      margin:30px 0;
      border:0;
      height:1px;
      background:linear-gradient(90deg,transparent,rgba(141,23,44,.25),transparent);
    }
    .empty-content{
      padding:38px;
      text-align:center;
      border:1px dashed rgba(141,23,44,.28);
      border-radius:24px;
      background:rgba(141,23,44,.06);
    }
    .empty-content h2{
      margin:0 0 10px;
      border:0;
      padding:0;
      font-size:28px;
    }
    .empty-content p{
      margin:0 auto 20px;
      max-width:520px;
      color:#64524a;
    }

    .sidebar{
      display:grid;
      gap:18px;
      position:sticky;
      top:96px;
    }
    .side-card{
      border:1px solid rgba(239,220,193,.15);
      border-radius:var(--radius-lg);
      background:linear-gradient(145deg,rgba(36,27,28,.9),rgba(27,21,22,.78));
      box-shadow:var(--shadow-soft);
      overflow:hidden;
    }
    .side-card.pad{padding:22px}
    .side-card h2,
    .side-card h3{
      margin:0 0 12px;
      font-size:20px;
      line-height:1.3;
      font-weight:950;
    }
    .side-card p{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }
    .info-list{
      display:grid;
      gap:10px;
      margin-top:16px;
    }
    .info-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:12px 0;
      border-bottom:1px solid rgba(239,220,193,.1);
      color:var(--muted);
      font-size:14px;
    }
    .info-row:last-child{border-bottom:0}
    .info-row b{color:var(--text);font-weight:900}
    .notice-card{
      padding:22px;
      border-color:rgba(216,173,97,.25);
      background:
        linear-gradient(145deg,rgba(216,173,97,.13),rgba(141,23,44,.1)),
        rgba(36,27,28,.86);
    }
    .notice-card .age-large{
      width:54px;
      height:54px;
      display:grid;
      place-items:center;
      margin-bottom:14px;
      border-radius:18px;
      color:#261506;
      background:linear-gradient(135deg,var(--gold-2),var(--gold));
      font-weight:950;
      font-size:18px;
    }
    .side-image{
      position:relative;
      min-height:210px;
    }
    .side-image img{
      width:100%;
      height:240px;
      object-fit:cover;
      opacity:.82;
      transition:transform .45s var(--ease), opacity .3s var(--ease);
    }
    .side-card:hover .side-image img{transform:scale(1.035);opacity:1}
    .side-image-label{
      position:absolute;
      left:16px;
      right:16px;
      bottom:16px;
      padding:13px 15px;
      border:1px solid rgba(239,220,193,.16);
      border-radius:18px;
      background:rgba(8,7,7,.68);
      backdrop-filter:blur(12px);
      font-weight:900;
    }

    .latest-panel{
      border:1px solid rgba(239,220,193,.14);
      border-radius:var(--radius-xl);
      background:rgba(255,255,255,.045);
      box-shadow:var(--shadow-soft);
      overflow:hidden;
    }
    .latest-row{
      display:grid;
      grid-template-columns:120px minmax(0,1fr) auto;
      gap:18px;
      align-items:center;
      padding:20px 22px;
      border-bottom:1px solid rgba(239,220,193,.11);
      transition:background .22s var(--ease), transform .22s var(--ease);
    }
    .latest-row:last-child{border-bottom:0}
    .latest-row:hover{
      background:rgba(216,173,97,.07);
      transform:translateX(3px);
    }
    .latest-date{
      color:var(--gold-2);
      font-size:13px;
      font-weight:900;
    }
    .latest-row h3{
      margin:0 0 5px;
      font-size:18px;
      font-weight:950;
      line-height:1.35;
    }
    .latest-row p{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }
    .latest-link{
      color:var(--gold-2);
      font-weight:900;
      white-space:nowrap;
      transition:color .22s var(--ease);
    }
    .latest-link:hover{color:#fff0c2}

    .search-section{
      border-top:1px solid rgba(239,220,193,.1);
      border-bottom:1px solid rgba(239,220,193,.1);
      background:
        linear-gradient(90deg,rgba(141,23,44,.14),transparent 55%),
        rgba(0,0,0,.12);
    }
    .search-box{
      display:grid;
      grid-template-columns:minmax(0,1fr) 160px;
      gap:12px;
      padding:18px;
      border:1px solid rgba(239,220,193,.15);
      border-radius:var(--radius-lg);
      background:rgba(255,255,255,.055);
      box-shadow:var(--shadow-soft);
    }
    .search-box input{
      min-height:52px;
      padding:0 18px;
      border-radius:999px;
    }

    .related-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .related-card{
      overflow:hidden;
      border:1px solid rgba(239,220,193,.14);
      border-radius:var(--radius-lg);
      background:linear-gradient(180deg,rgba(36,27,28,.92),rgba(27,21,22,.88));
      box-shadow:var(--shadow-soft);
      transition:transform .24s var(--ease), border-color .24s var(--ease), box-shadow .24s var(--ease);
    }
    .related-card:hover{
      transform:translateY(-5px);
      border-color:rgba(216,173,97,.35);
      box-shadow:0 24px 55px rgba(0,0,0,.34);
    }
    .related-thumb{
      position:relative;
      height:188px;
      overflow:hidden;
    }
    .related-thumb img{
      width:100%;
      height:100%;
      object-fit:cover;
      opacity:.88;
      transition:transform .45s var(--ease), opacity .3s var(--ease);
    }
    .related-card:hover .related-thumb img{transform:scale(1.05);opacity:1}
    .related-body{padding:18px}
    .related-body h3{
      display:-webkit-box;
      -webkit-line-clamp:2;
      -webkit-box-orient:vertical;
      overflow:hidden;
      min-height:48px;
      margin:0 0 10px;
      font-size:18px;
      font-weight:950;
      line-height:1.35;
    }
    .related-body p{
      margin:0 0 15px;
      color:var(--muted);
      font-size:14px;
    }

    .faq-wrap{
      display:grid;
      gap:12px;
    }
    .faq-item{
      border:1px solid rgba(239,220,193,.14);
      border-radius:var(--radius-lg);
      background:rgba(255,255,255,.045);
      overflow:hidden;
    }
    .faq-question{
      width:100%;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding:18px 20px;
      text-align:left;
      font-weight:950;
    }
    .faq-question span:last-child{
      width:28px;
      height:28px;
      display:grid;
      place-items:center;
      flex:0 0 auto;
      border-radius:50%;
      color:#241308;
      background:var(--gold);
      transition:transform .22s var(--ease);
    }
    .faq-answer{
      display:none;
      padding:0 20px 20px;
      color:var(--muted);
      font-size:15px;
    }
    .faq-item.is-open .faq-answer{display:block}
    .faq-item.is-open .faq-question span:last-child{transform:rotate(45deg)}
    .cta{
      position:relative;
      overflow:hidden;
      border:1px solid rgba(216,173,97,.24);
      border-radius:var(--radius-xl);
      padding:34px;
      background:
        linear-gradient(135deg,rgba(141,23,44,.4),rgba(216,173,97,.14)),
        url('/assets/images/backpic/back-1.jpg') center/cover no-repeat;
      box-shadow:var(--shadow);
    }
    .cta::before{
      content:"";
      position:absolute;
      inset:0;
      background:rgba(8,7,7,.58);
      pointer-events:none;
    }
    .cta-inner{
      position:relative;
      z-index:1;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:28px;
    }
    .cta h2{
      margin:0 0 10px;
      font-size:clamp(24px,3vw,38px);
      font-weight:950;
      line-height:1.2;
    }
    .cta p{
      max-width:650px;
      margin:0;
      color:var(--muted);
    }

    .site-footer{
      padding:48px 0 28px;
      border-top:1px solid rgba(239,220,193,.12);
      background:rgba(8,7,7,.58);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.4fr .7fr .9fr;
      gap:34px;
      align-items:start;
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      font-size:18px;
      font-weight:950;
      line-height:1.35;
    }
    .footer-about{
      max-width:560px;
      margin:16px 0 0;
      color:var(--muted);
      font-size:14px;
    }
    .footer-title{
      margin-bottom:13px;
      color:var(--gold-2);
      font-weight:950;
    }
    .footer-links{
      display:grid;
      gap:9px;
    }
    .footer-links a{
      color:var(--muted);
      font-size:14px;
      transition:color .22s var(--ease), transform .22s var(--ease);
    }
    .footer-links a:hover{color:var(--text);transform:translateX(3px)}
    .footer-bottom{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      margin-top:34px;
      padding-top:20px;
      border-top:1px solid rgba(239,220,193,.1);
      color:var(--muted-2);
      font-size:13px;
    }
    .age-note{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 11px;
      border:1px solid rgba(216,173,97,.24);
      border-radius:999px;
      color:var(--gold-2);
      background:rgba(216,173,97,.08);
      font-weight:900;
    }

    @media (max-width:1279px){
      .container{width:min(1080px,calc(100% - 36px))}
      .header-search{width:220px}
      .article-head-grid{grid-template-columns:minmax(0,1fr) 320px}
      .article-layout{grid-template-columns:minmax(0,1fr) 310px}
    }
    @media (max-width:1023px){
      .nav-wrap{height:72px}
      .brand-text{max-width:300px}
      .header-search{display:none}
      .article-head-grid,
      .article-layout{grid-template-columns:1fr}
      .article-cover-card img{min-height:280px}
      .sidebar{position:static;grid-template-columns:repeat(2,1fr)}
      .side-card.notice-card{grid-column:1/-1}
      .related-grid{grid-template-columns:repeat(2,1fr)}
      .cta-inner{align-items:flex-start;flex-direction:column}
    }
    @media (max-width:767px){
      .container{width:calc(100% - 28px)}
      .menu-toggle{display:block}
      .nav{
        position:fixed;
        left:14px;
        right:14px;
        top:84px;
        display:none;
        flex-direction:column;
        align-items:stretch;
        padding:14px;
        border:1px solid rgba(239,220,193,.14);
        border-radius:24px;
        background:rgba(18,15,16,.96);
        box-shadow:var(--shadow);
        backdrop-filter:blur(18px);
      }
      .nav.is-open{display:flex}
      .nav a{
        padding:13px 14px;
        border-radius:16px;
      }
      .nav a.active::after{display:none}
      .brand-text{max-width:210px;font-size:15px}
      .article-hero{padding:42px 0 30px}
      .article-title-card{padding:24px;border-radius:24px}
      h1{font-size:clamp(30px,9vw,42px)}
      .article-summary{font-size:15px}
      .section{padding:46px 0}
      .section-head{display:block}
      .btn-row{margin-top:18px}
      .reader-toolbar{display:block;padding:16px 18px}
      .reader-tools{margin-top:10px}
      .article-content{padding:24px;font-size:16px;line-height:1.88}
      .article-content h2{font-size:24px}
      .sidebar{grid-template-columns:1fr}
      .latest-row{grid-template-columns:1fr;gap:8px}
      .latest-link{justify-self:start}
      .related-grid{grid-template-columns:1fr}
      .search-box{grid-template-columns:1fr}
      .search-box .btn{width:100%}
      .footer-grid{grid-template-columns:1fr;gap:26px}
      .footer-bottom{align-items:flex-start;flex-direction:column}
    }
    @media (max-width:479px){
      .container{width:calc(100% - 24px)}
      .nav-wrap{gap:10px}
      .brand-mark{width:38px;height:38px;border-radius:13px}
      .brand-text{max-width:178px}
      .article-title-card,
      .cta{padding:20px}
      .cover-overlay{left:12px;right:12px;bottom:12px;padding:14px}
      .article-content{padding:20px}
      .btn{width:100%;min-height:48px}
      .btn-row{width:100%}
      .article-meta{display:grid;gap:8px}
      .related-thumb{height:170px}
    }

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}