/* roulang page: index */
:root{
      --bg:#F7F2EA;
      --bg-soft:#EFE7DC;
      --card:#FFF8EE;
      --dark:#11100E;
      --dark-2:#17130F;
      --text:#211D18;
      --muted:#6B6258;
      --line:rgba(30,24,18,.12);
      --line-dark:rgba(255,248,238,.14);
      --amber:#C9893A;
      --amber-2:#D79A45;
      --berry:#7A2E3A;
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
      --shadow:0 20px 60px rgba(32,24,16,.10);
      --shadow-hover:0 26px 78px rgba(32,24,16,.16);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 8% 2%, rgba(201,137,58,.18), transparent 26rem),
        radial-gradient(circle at 90% 10%, rgba(122,46,58,.08), transparent 30rem),
        var(--bg);
      line-height:1.75;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none}
    img,svg{display:block;max-width:100%}
    button,input{font:inherit}
    ::selection{background:rgba(201,137,58,.28)}
    ::-webkit-scrollbar{width:10px;height:10px}
    ::-webkit-scrollbar-thumb{background:rgba(33,29,24,.22);border-radius:999px}
    ::-webkit-scrollbar-track{background:rgba(239,231,220,.55)}
    .site-container{width:min(1240px,100%);margin:0 auto;padding:0 32px}
    .top-note{
      background:linear-gradient(90deg,rgba(122,46,58,.10),rgba(201,137,58,.14));
      border-bottom:1px solid var(--line);
      color:#4b372c;
      font-size:13px;
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(247,242,234,.88);
      backdrop-filter:blur(18px);
      border-bottom:1px solid var(--line);
    }
    .nav-row{min-height:74px;display:flex;align-items:center;gap:22px}
    .brand{
      display:flex;align-items:center;gap:12px;min-width:max-content;
      font-weight:800;letter-spacing:-.02em;color:var(--dark);
    }
    .brand-mark{
      width:42px;height:42px;border-radius:15px;
      background:linear-gradient(135deg,var(--dark),#3a2417 55%,var(--amber));
      position:relative;box-shadow:0 14px 34px rgba(17,16,14,.18);
    }
    .brand-mark:before{
      content:"";position:absolute;inset:12px 13px;border-left:10px solid #fff8ee;border-top:7px solid transparent;border-bottom:7px solid transparent;opacity:.92;
    }
    .brand-mark:after{
      content:"";position:absolute;left:6px;right:6px;bottom:7px;height:3px;border-radius:999px;
      background:repeating-linear-gradient(90deg,rgba(255,248,238,.55) 0 6px,transparent 6px 10px);
    }
    .brand-text{display:flex;flex-direction:column;line-height:1.12}
    .brand-text strong{font-size:17px}
    .brand-text span{font-size:12px;color:var(--muted);font-weight:600}
    .search-wrap{flex:1;max-width:460px;margin-left:auto}
    .search-box{
      height:46px;border:1px solid var(--line);background:rgba(255,248,238,.78);
      border-radius:999px;display:flex;align-items:center;gap:10px;padding:0 16px;
      transition:.25s ease;box-shadow:0 8px 24px rgba(32,24,16,.04);
    }
    .search-box:focus-within{border-color:rgba(201,137,58,.7);box-shadow:0 0 0 4px rgba(201,137,58,.13)}
    .search-box input{border:0;outline:0;background:transparent;width:100%;color:var(--text);font-size:14px}
    .nav-cta,.btn-primary,.btn-secondary{
      display:inline-flex;align-items:center;justify-content:center;gap:9px;
      border-radius:999px;font-weight:700;transition:.25s ease;white-space:nowrap;
    }
    .nav-cta,.btn-primary{
      background:linear-gradient(135deg,var(--amber),var(--amber-2));
      color:#21160f;box-shadow:0 12px 30px rgba(201,137,58,.22);
    }
    .nav-cta{height:46px;padding:0 20px;font-size:14px}
    .btn-primary{min-height:52px;padding:0 24px}
    .btn-secondary{
      min-height:52px;padding:0 24px;border:1px solid rgba(255,248,238,.28);
      color:#fff8ee;background:rgba(255,248,238,.07);
    }
    .btn-light{
      border-color:var(--line);color:var(--text);background:rgba(255,248,238,.72);
    }
    .nav-cta:hover,.btn-primary:hover{transform:translateY(-2px);filter:saturate(1.06);box-shadow:0 18px 42px rgba(201,137,58,.30)}
    .btn-secondary:hover{transform:translateY(-2px);background:rgba(255,248,238,.13)}
    .btn-light:hover{background:#fff8ee;border-color:rgba(201,137,58,.42)}
    a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{
      outline:3px solid rgba(201,137,58,.42);outline-offset:3px;border-radius:14px;
    }
    .tabs-row{border-top:1px solid rgba(30,24,18,.08)}
    .channel-tabs{display:flex;gap:10px;overflow-x:auto;padding:13px 0;scrollbar-width:none}
    .channel-tabs::-webkit-scrollbar{display:none}
    .tab-link{
      flex:0 0 auto;padding:9px 15px;border:1px solid var(--line);border-radius:999px;
      color:#4f463d;background:rgba(255,248,238,.48);font-size:14px;font-weight:700;
      transition:.22s ease;
    }
    .tab-link:hover{border-color:rgba(201,137,58,.45);background:rgba(255,248,238,.86);transform:translateY(-1px)}
    .tab-link.active{background:var(--dark);color:#fff8ee;border-color:var(--dark);box-shadow:0 10px 26px rgba(17,16,14,.16)}
    .hero{
      position:relative;overflow:hidden;background:
        radial-gradient(circle at 70% 22%,rgba(201,137,58,.26),transparent 22rem),
        radial-gradient(circle at 88% 76%,rgba(122,46,58,.18),transparent 30rem),
        linear-gradient(135deg,#11100E,#17130F 58%,#2b1b12);
      color:#fff8ee;border-radius:0 0 42px 42px;
    }
    .hero:before{
      content:"";position:absolute;inset:0;opacity:.16;pointer-events:none;
      background-image:radial-gradient(rgba(255,248,238,.6) .7px, transparent .7px);
      background-size:18px 18px;
      mask-image:linear-gradient(180deg,#000,transparent 82%);
    }
    .hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center;padding:86px 0 74px}
    .eyebrow{
      display:inline-flex;align-items:center;gap:9px;border:1px solid rgba(255,248,238,.16);
      background:rgba(255,248,238,.08);color:#f5d5aa;padding:8px 12px;border-radius:999px;
      font-size:13px;font-weight:800;margin-bottom:22px;
    }
    .hero h1{font-size:clamp(38px,5.1vw,64px);line-height:1.08;letter-spacing:-.055em;font-weight:850;margin:0}
    .hero p{color:rgba(255,248,238,.76);font-size:18px;margin:22px 0 0;max-width:680px}
    .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}
    .badge-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
    .badge{
      display:inline-flex;align-items:center;gap:7px;border-radius:999px;border:1px solid rgba(255,248,238,.15);
      background:rgba(255,248,238,.07);padding:8px 12px;font-size:13px;color:rgba(255,248,238,.82);
    }
    .visual-panel{
      border:1px solid rgba(255,248,238,.14);border-radius:32px;padding:18px;
      background:linear-gradient(180deg,rgba(255,248,238,.10),rgba(255,248,238,.045));
      box-shadow:0 34px 90px rgba(0,0,0,.28);transform:rotate(1deg);
    }
    .player{
      min-height:250px;border-radius:24px;position:relative;overflow:hidden;
      background:
        linear-gradient(135deg,rgba(201,137,58,.46),transparent 38%),
        radial-gradient(circle at 75% 20%,rgba(255,248,238,.30),transparent 16rem),
        linear-gradient(145deg,#2a211b,#0f0e0d);
    }
    .player:before{
      content:"";position:absolute;inset:18px;border:1px solid rgba(255,248,238,.14);border-radius:18px;
    }
    .play-circle{
      position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
      width:74px;height:74px;border-radius:50%;background:rgba(255,248,238,.92);
      box-shadow:0 16px 48px rgba(0,0,0,.22);
    }
    .play-circle:after{content:"";position:absolute;left:30px;top:23px;border-left:20px solid var(--dark);border-top:14px solid transparent;border-bottom:14px solid transparent}
    .film-list{margin-top:14px;display:grid;gap:10px}
    .film-item{
      display:flex;align-items:center;justify-content:space-between;gap:12px;
      padding:13px 14px;border-radius:18px;background:rgba(255,248,238,.08);
      border:1px solid rgba(255,248,238,.10);color:rgba(255,248,238,.82);font-size:14px;
    }
    .film-item span:first-child{display:flex;align-items:center;gap:10px}
    .dot{width:9px;height:9px;border-radius:50%;background:var(--amber)}
    .section{padding:96px 0}
    .section-tight{padding:76px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:34px}
    .section-kicker{color:var(--amber);font-weight:850;font-size:13px;letter-spacing:.08em}
    .section-title{font-size:clamp(28px,3.4vw,42px);line-height:1.18;letter-spacing:-.04em;font-weight:850;margin-top:8px}
    .section-desc{max-width:570px;color:var(--muted);font-size:16px}
    .channel-layout{display:grid;grid-template-columns:1.02fr 1.38fr;gap:24px}
    .feature-card,.resource-card,.stat-card,.list-card,.faq-item,.ticket-cta{
      border:1px solid var(--line);background:rgba(255,248,238,.72);box-shadow:var(--shadow);
    }
    .feature-card{border-radius:var(--radius-xl);padding:30px;min-height:430px;position:relative;overflow:hidden}
    .feature-card:before{
      content:"";position:absolute;right:-80px;top:-80px;width:250px;height:250px;border-radius:50%;
      background:rgba(201,137,58,.18);
    }
    .cover{
      height:170px;border-radius:24px;margin-bottom:24px;overflow:hidden;position:relative;
      background:linear-gradient(135deg,#17130F,#5b3821 52%,#C9893A);
    }
    .cover:after{
      content:"";position:absolute;inset:0;
      background:repeating-linear-gradient(90deg,rgba(255,248,238,.18) 0 8px,transparent 8px 18px);
      opacity:.24;
    }
    .card-label{
      display:inline-flex;align-items:center;gap:6px;padding:7px 10px;border-radius:999px;
      background:rgba(201,137,58,.13);color:#7a4f20;font-size:12px;font-weight:850;
    }
    .feature-card h3,.resource-card h3,.list-card h3{font-size:24px;line-height:1.25;font-weight:850;letter-spacing:-.025em;margin:16px 0 10px}
    .feature-card p,.resource-card p,.list-card p{color:var(--muted);margin:0}
    .arrow-link{display:inline-flex;align-items:center;gap:8px;margin-top:22px;color:#7a4f20;font-weight:850}
    .arrow-link span{transition:.22s ease}
    .arrow-link:hover span{transform:translateX(4px)}
    .resource-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
    .resource-card{border-radius:24px;padding:24px;min-height:205px;transition:.25s ease}
    .resource-card:hover,.list-card:hover,.stat-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(201,137,58,.36)}
    .icon-chip{
      width:44px;height:44px;border-radius:16px;display:grid;place-items:center;
      background:linear-gradient(135deg,rgba(201,137,58,.16),rgba(122,46,58,.10));font-size:20px;margin-bottom:16px;
    }
    .stats-band{
      border-radius:32px;background:var(--dark);color:#fff8ee;padding:26px;
      display:grid;grid-template-columns:repeat(4,1fr);gap:14px;position:relative;overflow:hidden;
    }
    .stats-band:before{content:"";position:absolute;inset:auto -10% -50% 50%;height:180px;background:rgba(201,137,58,.20);filter:blur(60px)}
    .stat-card{position:relative;background:rgba(255,248,238,.06);border-color:rgba(255,248,238,.13);border-radius:24px;padding:22px;box-shadow:none}
    .stat-num{font-size:34px;line-height:1;font-weight:900;color:#f0b96f;letter-spacing:-.04em}
    .stat-card strong{display:block;margin-top:14px;font-size:17px}
    .stat-card p{color:rgba(255,248,238,.66);font-size:14px;margin:8px 0 0}
    .bento-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr;grid-auto-rows:minmax(190px,auto);gap:20px}
    .list-card{border-radius:26px;padding:24px;position:relative;overflow:hidden;transition:.25s ease}
    .list-card.large{grid-row:span 2;background:linear-gradient(145deg,#17130F,#2b1b12);color:#fff8ee}
    .list-card.large p{color:rgba(255,248,238,.70)}
    .list-card.large .card-label{background:rgba(255,248,238,.10);color:#f5d5aa}
    .meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px;color:var(--muted);font-size:13px}
    .list-card.large .meta{color:rgba(255,248,238,.56)}
    .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;position:relative}
    .step-card{
      border:1px solid var(--line);border-radius:26px;padding:24px;background:rgba(255,248,238,.66);
      position:relative;transition:.25s ease;min-height:250px;
    }
    .step-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
    .step-no{font-size:13px;font-weight:900;color:var(--amber);margin-bottom:42px}
    .step-card h3{font-size:21px;font-weight:850;letter-spacing:-.025em;margin-bottom:10px}
    .step-card p{color:var(--muted);font-size:15px;margin:0}
    .guide-panel{display:grid;grid-template-columns:.85fr 1.15fr;gap:24px;align-items:stretch}
    .notice-box{
      border-radius:30px;padding:28px;background:linear-gradient(135deg,rgba(122,46,58,.10),rgba(201,137,58,.10));
      border:1px solid rgba(122,46,58,.18);
    }
    .notice-box h3{font-size:24px;font-weight:850;margin:0 0 12px}
    .notice-list{display:grid;gap:12px;margin-top:18px}
    .notice-list li{display:flex;gap:10px;color:#51453a}
    .notice-list li:before{content:"•";color:var(--berry);font-weight:900}
    .faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px;align-items:start}
    .faq-list{display:grid;gap:14px}
    .faq-item{border-radius:22px;overflow:hidden;box-shadow:none}
    .faq-item summary{
      cursor:pointer;list-style:none;padding:20px 22px;font-weight:850;display:flex;justify-content:space-between;gap:20px;
    }
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"＋";color:var(--amber);font-weight:900}
    .faq-item[open] summary:after{content:"－"}
    .faq-item p{margin:0;padding:0 22px 22px;color:var(--muted);font-size:15px}
    .ticket-cta{
      border-radius:34px;padding:34px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;
      background:
        radial-gradient(circle at 0 50%,var(--bg) 0 16px,transparent 17px),
        radial-gradient(circle at 100% 50%,var(--bg) 0 16px,transparent 17px),
        linear-gradient(135deg,#fff8ee,#efe3d4);
      position:relative;overflow:hidden;
    }
    .ticket-cta:before{
      content:"";position:absolute;top:18px;bottom:18px;right:34%;border-left:1px dashed rgba(33,29,24,.20);
    }
    .ticket-cta h2{font-size:clamp(27px,3.2vw,40px);line-height:1.18;letter-spacing:-.04em;font-weight:900;margin:0 0 10px}
    .ticket-cta p{color:var(--muted);margin:0;max-width:660px}
    .site-footer{background:var(--dark);color:#fff8ee;padding:58px 0 28px;margin-top:20px}
    .footer-grid{display:grid;grid-template-columns:1.15fr .8fr .8fr;gap:42px}
    .footer-title{font-size:20px;font-weight:900;margin-bottom:12px}
    .footer-text{color:rgba(255,248,238,.64);font-size:14px;margin:0;max-width:460px}
    .footer-links{display:grid;gap:10px;margin-top:14px}
    .footer-links a{color:rgba(255,248,238,.68);font-size:14px;transition:.2s ease}
    .footer-links a:hover{color:#f0b96f;transform:translateX(2px)}
    .footer-bottom{margin-top:40px;padding-top:22px;border-top:1px solid rgba(255,248,238,.12);color:rgba(255,248,238,.50);font-size:13px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
    .mobile-menu-btn{display:none}
    @media (prefers-reduced-motion:reduce){
      *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
    }
    @media (max-width:1024px){
      .site-container{padding:0 24px}
      .hero-grid,.channel-layout,.guide-panel,.faq-grid{grid-template-columns:1fr}
      .visual-panel{transform:none}
      .stats-band{grid-template-columns:1fr 1fr}
      .bento-grid{grid-template-columns:1fr 1fr}
      .list-card.large{grid-row:auto}
      .steps{grid-template-columns:1fr 1fr}
      .ticket-cta{grid-template-columns:1fr}
      .ticket-cta:before{display:none}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      .top-note{font-size:12px}
      .nav-row{min-height:68px;gap:12px}
      .brand-text strong{font-size:15px}
      .brand-text span{display:none}
      .search-wrap{display:none}
      .nav-cta{display:none}
      .mobile-menu-btn{
        display:inline-flex;margin-left:auto;width:42px;height:42px;border-radius:14px;border:1px solid var(--line);
        align-items:center;justify-content:center;background:rgba(255,248,238,.68);font-weight:900;
      }
      .hero{border-radius:0 0 30px 30px}
      .hero-grid{padding:58px 0 54px;gap:34px}
      .hero p{font-size:16px}
      .hero-actions .btn-primary,.hero-actions .btn-secondary{width:100%}
      .section{padding:68px 0}
      .section-tight{padding:58px 0}
      .section-head{display:block}
      .section-desc{margin-top:10px}
      .resource-grid,.stats-band,.bento-grid,.steps,.footer-grid{grid-template-columns:1fr}
      .feature-card{min-height:auto}
    }
    @media (max-width:520px){
      .site-container{padding:0 20px}
      .brand-mark{width:38px;height:38px}
      .channel-tabs{padding:11px 0}
      .tab-link{padding:8px 12px;font-size:13px}
      .hero h1{font-size:36px}
      .player{min-height:210px}
      .feature-card,.resource-card,.list-card,.notice-box,.ticket-cta{border-radius:22px;padding:22px}
      .stats-band{border-radius:24px;padding:18px}
      .stat-card{padding:18px}
    }

/* roulang page: category1 */
:root{
      --ink:#11100E;
      --ink-2:#17130F;
      --paper:#F7F2EA;
      --paper-2:#EFE7DC;
      --card:#FFF9F0;
      --text:#211D18;
      --muted:#6B6258;
      --line:rgba(30,24,18,.12);
      --line-dark:rgba(255,248,238,.16);
      --amber:#C9893A;
      --amber-2:#D79A45;
      --wine:#7A2E3A;
      --cream:#FFF8EE;
      --shadow:0 20px 60px rgba(32,24,16,.10);
      --shadow-hover:0 26px 80px rgba(32,24,16,.16);
      --radius-lg:28px;
      --radius-md:22px;
      --radius-sm:16px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 18% 0%, rgba(201,137,58,.16), transparent 34%),
        radial-gradient(circle at 86% 10%, rgba(122,46,58,.10), transparent 34%),
        linear-gradient(180deg,var(--paper),#fbf7ef 48%,var(--paper-2));
      line-height:1.75;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none}
    button,input{font:inherit}
    img,svg{display:block;max-width:100%}
    ::selection{background:rgba(201,137,58,.25)}
    body::-webkit-scrollbar{width:10px}
    body::-webkit-scrollbar-track{background:var(--paper-2)}
    body::-webkit-scrollbar-thumb{background:rgba(33,29,24,.25);border-radius:999px}
    .site-container{max-width:1240px;margin:0 auto;padding:0 32px}
    .age-strip{
      background:linear-gradient(90deg,rgba(122,46,58,.10),rgba(201,137,58,.14));
      border-bottom:1px solid var(--line);
      color:#4d3d32;
      font-size:13px;
      line-height:1.55;
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(247,242,234,.86);
      backdrop-filter:blur(18px);
      border-bottom:1px solid var(--line);
    }
    .top-nav{
      min-height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:max-content;
      font-weight:800;
      letter-spacing:-.02em;
      color:var(--ink);
    }
    .brand-mark{
      width:42px;
      height:42px;
      border-radius:15px;
      background:
        linear-gradient(135deg,rgba(255,248,238,.18),transparent),
        linear-gradient(135deg,var(--ink),#3b2418 62%,var(--amber));
      box-shadow:0 14px 34px rgba(17,16,14,.18);
      position:relative;
      overflow:hidden;
      flex:none;
    }
    .brand-mark:before{
      content:"";
      position:absolute;
      inset:9px 12px;
      border-left:7px solid var(--cream);
      border-top:5px solid transparent;
      border-bottom:5px solid transparent;
      opacity:.92;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      left:5px;right:5px;bottom:6px;height:4px;
      background:repeating-linear-gradient(90deg,rgba(255,248,238,.65) 0 4px,transparent 4px 8px);
      border-radius:999px;
    }
    .brand-text{font-size:18px;line-height:1.15}
    .search-wrap{
      flex:1;
      max-width:450px;
      position:relative;
    }
    .search-wrap svg{
      position:absolute;
      left:16px;
      top:50%;
      transform:translateY(-50%);
      width:18px;
      height:18px;
      color:var(--muted);
    }
    .search-input{
      width:100%;
      border:1px solid var(--line);
      border-radius:999px;
      background:rgba(255,249,240,.72);
      padding:13px 18px 13px 44px;
      color:var(--text);
      outline:none;
      transition:border-color .2s ease,box-shadow .2s ease,background .2s ease;
    }
    .search-input:focus{
      border-color:rgba(201,137,58,.72);
      box-shadow:0 0 0 4px rgba(201,137,58,.14);
      background:#fffaf2;
    }
    .nav-actions{display:flex;align-items:center;gap:12px}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      border-radius:999px;
      padding:12px 18px;
      font-weight:700;
      font-size:14px;
      border:1px solid transparent;
      transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease,color .2s ease;
      cursor:pointer;
      white-space:nowrap;
    }
    .btn-primary{
      background:linear-gradient(135deg,var(--amber),var(--amber-2));
      color:#21170d;
      box-shadow:0 12px 30px rgba(201,137,58,.25);
    }
    .btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 42px rgba(201,137,58,.34);background:linear-gradient(135deg,#b9782e,var(--amber-2))}
    .btn-secondary{
      background:rgba(255,249,240,.58);
      color:var(--text);
      border-color:var(--line);
    }
    .btn-secondary:hover{transform:translateY(-2px);background:#fff8ee;border-color:rgba(201,137,58,.32)}
    .btn:focus-visible,.tab-link:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible{
      outline:3px solid rgba(201,137,58,.35);
      outline-offset:3px;
    }
    .tabs-row{
      border-top:1px solid rgba(30,24,18,.08);
      padding:10px 0 12px;
      overflow:hidden;
    }
    .channel-tabs{
      max-width:1240px;
      margin:0 auto;
      padding:0 32px;
      display:flex;
      align-items:center;
      gap:10px;
      overflow-x:auto;
      scrollbar-width:none;
    }
    .channel-tabs::-webkit-scrollbar{display:none}
    .tab-link{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      flex:0 0 auto;
      min-height:38px;
      padding:8px 15px;
      border:1px solid var(--line);
      border-radius:999px;
      background:rgba(255,249,240,.48);
      color:#594f45;
      font-size:14px;
      font-weight:700;
      transition:background .2s ease,color .2s ease,border-color .2s ease,box-shadow .2s ease,transform .2s ease;
    }
    .tab-link:hover{background:#fff8ee;border-color:rgba(201,137,58,.35);transform:translateY(-1px)}
    .tab-link.active{
      background:var(--ink);
      color:var(--cream);
      border-color:var(--ink);
      box-shadow:0 10px 26px rgba(17,16,14,.16);
    }
    .section{padding:88px 0}
    .section-tight{padding:64px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      border-radius:999px;
      padding:7px 12px;
      border:1px solid rgba(201,137,58,.28);
      background:rgba(201,137,58,.10);
      color:#704819;
      font-size:13px;
      font-weight:800;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 11px;
      border-radius:999px;
      background:rgba(255,248,238,.82);
      border:1px solid rgba(255,248,238,.18);
      color:var(--cream);
      font-size:13px;
      font-weight:700;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      padding:8px 13px;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,249,240,.68);
      color:#544a40;
      font-size:14px;
      font-weight:700;
      transition:background .2s ease,border-color .2s ease,transform .2s ease;
    }
    .chip:hover{background:#fff8ee;border-color:rgba(201,137,58,.38);transform:translateY(-1px)}
    .hero{
      position:relative;
      overflow:hidden;
      background:
        radial-gradient(circle at 72% 14%, rgba(201,137,58,.30), transparent 28%),
        radial-gradient(circle at 18% 78%, rgba(122,46,58,.28), transparent 30%),
        linear-gradient(135deg,#11100E,#1d1711 48%,#332013);
      color:var(--cream);
      border-bottom:1px solid rgba(255,248,238,.12);
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:0;
      opacity:.13;
      background-image:
        linear-gradient(90deg,rgba(255,248,238,.12) 1px,transparent 1px),
        linear-gradient(0deg,rgba(255,248,238,.10) 1px,transparent 1px);
      background-size:44px 44px;
      mask-image:linear-gradient(180deg,#000,transparent 90%);
    }
    .hero:after{
      content:"";
      position:absolute;
      inset:-20%;
      background:linear-gradient(105deg,transparent 20%,rgba(255,248,238,.10) 34%,transparent 45%);
      transform:rotate(-8deg);
      pointer-events:none;
    }
    .hero-inner{position:relative;z-index:1;padding:70px 0 76px}
    .hero-grid{
      display:grid;
      grid-template-columns:minmax(0,1.03fr) minmax(360px,.78fr);
      gap:44px;
      align-items:center;
    }
    .hero h1{
      font-size:clamp(34px,5vw,58px);
      line-height:1.1;
      letter-spacing:-.055em;
      font-weight:900;
      margin:18px 0;
    }
    .hero-lead{
      color:rgba(255,248,238,.78);
      font-size:18px;
      line-height:1.85;
      max-width:720px;
    }
    .hero-panel{
      border:1px solid rgba(255,248,238,.16);
      border-radius:32px;
      background:rgba(255,248,238,.07);
      box-shadow:0 30px 90px rgba(0,0,0,.28);
      padding:18px;
      backdrop-filter:blur(12px);
      position:relative;
    }
    .cover-stage{
      min-height:330px;
      border-radius:24px;
      overflow:hidden;
      position:relative;
      background:
        linear-gradient(135deg,rgba(201,137,58,.84),rgba(122,46,58,.58)),
        radial-gradient(circle at 62% 18%,rgba(255,248,238,.42),transparent 28%),
        linear-gradient(135deg,#2d2117,#0f0d0b);
    }
    .cover-stage:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        repeating-linear-gradient(90deg,rgba(17,16,14,.32) 0 10px,transparent 10px 22px),
        linear-gradient(180deg,transparent,rgba(17,16,14,.54));
      opacity:.45;
    }
    .play-orb{
      position:absolute;
      width:76px;
      height:76px;
      border-radius:999px;
      left:50%;
      top:45%;
      transform:translate(-50%,-50%);
      background:rgba(255,248,238,.88);
      box-shadow:0 18px 46px rgba(0,0,0,.28);
    }
    .play-orb:after{
      content:"";
      position:absolute;
      left:31px;
      top:24px;
      border-left:20px solid var(--ink);
      border-top:14px solid transparent;
      border-bottom:14px solid transparent;
    }
    .panel-list{
      position:absolute;
      left:18px;
      right:18px;
      bottom:18px;
      display:grid;
      gap:10px;
    }
    .mini-row{
      display:flex;
      justify-content:space-between;
      gap:12px;
      border:1px solid rgba(255,248,238,.16);
      background:rgba(17,16,14,.48);
      border-radius:16px;
      padding:11px 13px;
      color:rgba(255,248,238,.86);
      font-size:13px;
    }
    .card{
      border:1px solid var(--line);
      background:rgba(255,249,240,.82);
      border-radius:var(--radius-md);
      box-shadow:0 10px 30px rgba(32,24,16,.05);
      transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease,background .22s ease;
      overflow:hidden;
    }
    .card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(201,137,58,.34);background:#fffaf2}
    .dark-card{
      background:linear-gradient(135deg,#17130F,#2b1d13);
      color:var(--cream);
      border-color:rgba(255,248,238,.14);
    }
    .dark-card:hover{border-color:rgba(201,137,58,.54);background:linear-gradient(135deg,#17130F,#352214)}
    .visual-cover{
      height:180px;
      position:relative;
      overflow:hidden;
      background:
        radial-gradient(circle at 70% 15%,rgba(255,248,238,.42),transparent 22%),
        linear-gradient(135deg,rgba(201,137,58,.76),rgba(122,46,58,.44)),
        linear-gradient(135deg,#19130e,#332013);
    }
    .visual-cover:before{
      content:"";
      position:absolute;
      inset:0;
      background:repeating-linear-gradient(90deg,rgba(17,16,14,.18) 0 8px,transparent 8px 18px);
      opacity:.55;
      transition:transform .35s ease;
    }
    .card:hover .visual-cover:before{transform:scale(1.05)}
    .section-title{
      font-size:clamp(28px,4vw,42px);
      line-height:1.18;
      letter-spacing:-.045em;
      font-weight:900;
      color:var(--ink);
      margin:12px 0 14px;
    }
    .section-desc{color:var(--muted);font-size:17px;max-width:760px}
    .feature-grid{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:24px;
      align-items:stretch;
    }
    .bento-grid{
      display:grid;
      grid-template-columns:repeat(12,1fr);
      gap:20px;
    }
    .bento-large{grid-column:span 6}
    .bento-mid{grid-column:span 3}
    .bento-wide{grid-column:span 4}
    .meta{
      color:var(--muted);
      font-size:13px;
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:10px;
    }
    .dark-card .meta{color:rgba(255,248,238,.62)}
    .sidebar-panel{
      position:sticky;
      top:150px;
      border:1px solid var(--line);
      background:rgba(255,249,240,.72);
      border-radius:28px;
      padding:22px;
      box-shadow:0 12px 34px rgba(32,24,16,.06);
    }
    .tag-cloud{display:flex;flex-wrap:wrap;gap:10px}
    .filter-line{
      padding:14px 0;
      border-bottom:1px solid var(--line);
    }
    .filter-line:last-child{border-bottom:0}
    .timeline{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:18px;
      counter-reset:steps;
    }
    .step-card{
      position:relative;
      padding:24px;
      border-radius:24px;
      border:1px solid var(--line);
      background:#fff9f0;
      box-shadow:0 12px 30px rgba(32,24,16,.05);
    }
    .step-card:before{
      counter-increment:steps;
      content:"0" counter(steps);
      display:inline-flex;
      width:42px;
      height:42px;
      align-items:center;
      justify-content:center;
      border-radius:14px;
      background:var(--ink);
      color:var(--amber-2);
      font-weight:900;
      margin-bottom:18px;
    }
    details{
      border:1px solid var(--line);
      border-radius:20px;
      background:rgba(255,249,240,.72);
      padding:0;
      overflow:hidden;
      transition:background .2s ease,border-color .2s ease;
    }
    details[open]{background:#fff9f0;border-color:rgba(201,137,58,.32)}
    summary{
      cursor:pointer;
      list-style:none;
      padding:20px 22px;
      font-weight:800;
      color:var(--ink);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
    }
    summary::-webkit-details-marker{display:none}
    summary:after{
      content:"+";
      width:28px;
      height:28px;
      border-radius:999px;
      background:rgba(201,137,58,.13);
      color:#80531e;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      flex:none;
      transition:transform .2s ease;
    }
    details[open] summary:after{content:"−";transform:rotate(180deg)}
    details p{margin:0;padding:0 22px 22px;color:var(--muted)}
    .ticket-cta{
      position:relative;
      overflow:hidden;
      border-radius:32px;
      background:
        radial-gradient(circle at 0 50%,var(--paper) 0 18px,transparent 19px),
        radial-gradient(circle at 100% 50%,var(--paper) 0 18px,transparent 19px),
        linear-gradient(135deg,#17130F,#332013);
      color:var(--cream);
      border:1px solid rgba(255,248,238,.13);
      box-shadow:0 26px 80px rgba(32,24,16,.16);
    }
    .ticket-cta:before{
      content:"";
      position:absolute;
      top:0;bottom:0;left:34%;
      border-left:1px dashed rgba(255,248,238,.22);
    }
    .site-footer{
      background:linear-gradient(135deg,#11100E,#1b1510);
      color:var(--cream);
      padding:64px 0 28px;
      border-top:1px solid rgba(255,248,238,.10);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.25fr .75fr 1fr;
      gap:36px;
      padding-bottom:34px;
    }
    .footer-title{
      font-weight:900;
      font-size:18px;
      margin-bottom:12px;
      letter-spacing:-.02em;
    }
    .footer-text{color:rgba(255,248,238,.66);font-size:14px;line-height:1.8;margin:0}
    .footer-links{display:grid;gap:9px}
    .footer-links a{
      color:rgba(255,248,238,.68);
      font-size:14px;
      transition:color .2s ease,transform .2s ease;
    }
    .footer-links a:hover{color:var(--amber-2);transform:translateX(3px)}
    .footer-bottom{
      border-top:1px solid rgba(255,248,238,.12);
      padding-top:22px;
      display:flex;
      justify-content:space-between;
      gap:18px;
      color:rgba(255,248,238,.52);
      font-size:13px;
      flex-wrap:wrap;
    }
    .mobile-menu-btn{display:none}
    @media (prefers-reduced-motion:reduce){
      *,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
    }
    @media (max-width:1024px){
      .site-container,.channel-tabs{padding-left:24px;padding-right:24px}
      .hero-grid,.feature-grid{grid-template-columns:1fr}
      .timeline{grid-template-columns:repeat(2,1fr)}
      .bento-large,.bento-mid,.bento-wide{grid-column:span 6}
      .sidebar-panel{position:static}
      .search-wrap{max-width:360px}
    }
    @media (max-width:768px){
      .top-nav{min-height:auto;padding:16px 0;gap:12px;flex-wrap:wrap}
      .brand-text{font-size:16px}
      .search-wrap{order:3;max-width:none;width:100%;flex-basis:100%}
      .nav-actions .btn-secondary{display:none}
      .hero-inner{padding:54px 0 60px}
      .cover-stage{min-height:280px}
      .section{padding:68px 0}
      .section-tight{padding:52px 0}
      .bento-grid{grid-template-columns:1fr}
      .bento-large,.bento-mid,.bento-wide{grid-column:auto}
      .footer-grid{grid-template-columns:1fr}
      .ticket-cta:before{display:none}
    }
    @media (max-width:520px){
      .site-container,.channel-tabs{padding-left:20px;padding-right:20px}
      .age-strip{font-size:12px}
      .btn{width:100%;padding:12px 16px}
      .nav-actions{width:100%}
      .nav-actions .btn-primary{width:100%}
      .hero h1{font-size:34px}
      .hero-lead{font-size:16px}
      .timeline{grid-template-columns:1fr}
      .tabs-row{padding:8px 0 10px}
      .tab-link{font-size:13px;padding:8px 13px}
      .footer-bottom{display:grid}
    }

/* roulang page: category2 */
:root{
      --ink:#11100E;
      --ink-soft:#17130F;
      --paper:#F7F2EA;
      --paper-deep:#EFE7DC;
      --card:#FFF9EF;
      --text:#211D18;
      --muted:#6B6258;
      --line:rgba(30,24,18,.12);
      --line-dark:rgba(255,248,238,.16);
      --amber:#C9893A;
      --amber-2:#D79A45;
      --wine:#7A2E3A;
      --cream:#FFF8EE;
      --shadow:0 24px 70px rgba(32,24,16,.12);
      --shadow-soft:0 16px 42px rgba(32,24,16,.08);
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
      --container:1180px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 10% 0%, rgba(201,137,58,.12), transparent 32rem),
        radial-gradient(circle at 90% 20%, rgba(122,46,58,.08), transparent 28rem),
        var(--paper);
      line-height:1.75;
      text-rendering:optimizeLegibility;
      -webkit-font-smoothing:antialiased;
    }
    a{color:inherit;text-decoration:none}
    button,input{font:inherit}
    img,svg{max-width:100%;display:block}
    ::selection{background:rgba(201,137,58,.24)}
    body::-webkit-scrollbar{width:10px}
    body::-webkit-scrollbar-track{background:var(--paper)}
    body::-webkit-scrollbar-thumb{background:rgba(33,29,24,.22);border-radius:999px;border:2px solid var(--paper)}
    .site-container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
    .top-note{
      background:linear-gradient(90deg,rgba(255,248,238,.96),rgba(239,231,220,.96));
      border-bottom:1px solid var(--line);
      color:var(--muted);
      font-size:13px;
      position:relative;
      z-index:40;
    }
    .top-note-inner{
      min-height:40px;
      display:flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      text-align:center;
    }
    .adult-dot{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-width:34px;
      height:22px;
      border-radius:999px;
      background:rgba(122,46,58,.1);
      color:var(--wine);
      font-weight:700;
      font-size:12px;
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:35;
      background:rgba(247,242,234,.88);
      backdrop-filter:blur(18px);
      border-bottom:1px solid var(--line);
    }
    .nav-main{
      min-height:76px;
      display:grid;
      grid-template-columns:auto minmax(260px,1fr) auto;
      align-items:center;
      gap:24px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:max-content;
      font-weight:800;
      letter-spacing:-.03em;
      color:var(--ink);
    }
    .brand-mark{
      width:42px;
      height:42px;
      border-radius:15px;
      background:
        linear-gradient(135deg,rgba(201,137,58,.95),rgba(122,46,58,.88)),
        var(--ink);
      box-shadow:0 14px 32px rgba(201,137,58,.22);
      position:relative;
      overflow:hidden;
    }
    .brand-mark:before,.brand-mark:after{
      content:"";
      position:absolute;
      left:9px;
      right:9px;
      height:5px;
      border-radius:999px;
      background:rgba(255,248,238,.68);
    }
    .brand-mark:before{top:11px}
    .brand-mark:after{bottom:11px}
    .brand-name{font-size:18px;line-height:1.18}
    .brand-sub{display:block;font-size:12px;font-weight:600;color:var(--muted);letter-spacing:0;margin-top:2px}
    .search-box{
      display:flex;
      align-items:center;
      gap:10px;
      background:rgba(255,249,239,.86);
      border:1px solid var(--line);
      border-radius:999px;
      padding:8px 10px 8px 16px;
      box-shadow:0 8px 24px rgba(32,24,16,.04);
    }
    .search-box input{
      width:100%;
      border:0;
      outline:0;
      background:transparent;
      color:var(--text);
      font-size:14px;
    }
    .search-box input::placeholder{color:rgba(107,98,88,.72)}
    .search-box:focus-within{
      border-color:rgba(201,137,58,.66);
      box-shadow:0 0 0 4px rgba(201,137,58,.13);
    }
    .search-icon{color:var(--amber);font-size:17px}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:44px;
      padding:0 19px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:700;
      font-size:14px;
      transition:transform .22s ease, box-shadow .22s ease, background .22s ease, border-color .22s ease, color .22s ease;
      cursor:pointer;
      white-space:nowrap;
    }
    .btn-primary{
      background:linear-gradient(135deg,var(--amber),var(--amber-2));
      color:#21160A;
      box-shadow:0 14px 32px rgba(201,137,58,.26);
    }
    .btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 42px rgba(201,137,58,.34)}
    .btn-secondary{
      background:rgba(255,248,238,.72);
      border-color:var(--line);
      color:var(--text);
    }
    .btn-secondary:hover{transform:translateY(-2px);background:var(--card);border-color:rgba(201,137,58,.38)}
    .btn-dark{
      background:var(--ink);
      color:var(--cream);
      border-color:rgba(255,248,238,.12);
    }
    .btn-dark:hover{transform:translateY(-2px);background:#211D18}
    .btn:focus-visible,.tab-link:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible{
      outline:3px solid rgba(201,137,58,.36);
      outline-offset:3px;
    }
    .menu-toggle{
      display:none;
      width:44px;
      height:44px;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,249,239,.8);
      color:var(--text);
    }
    .tabs-row{
      border-top:1px solid rgba(30,24,18,.08);
      overflow:hidden;
    }
    .channel-tabs{
      width:min(var(--container),calc(100% - 40px));
      margin:0 auto;
      display:flex;
      gap:10px;
      overflow-x:auto;
      padding:12px 0 14px;
      scrollbar-width:none;
    }
    .channel-tabs::-webkit-scrollbar{display:none}
    .tab-link{
      flex:0 0 auto;
      display:inline-flex;
      align-items:center;
      min-height:36px;
      padding:0 15px;
      border-radius:999px;
      border:1px solid var(--line);
      color:var(--muted);
      background:rgba(255,248,238,.58);
      font-size:14px;
      font-weight:650;
      transition:background .2s ease,color .2s ease,border-color .2s ease,transform .2s ease;
    }
    .tab-link:hover{transform:translateY(-1px);color:var(--text);border-color:rgba(201,137,58,.38);background:rgba(255,248,238,.9)}
    .tab-link.active{
      background:var(--ink);
      color:var(--cream);
      border-color:var(--ink);
      box-shadow:0 10px 24px rgba(17,16,14,.16);
    }
    main{overflow:hidden}
    .section{padding:92px 0}
    .section-tight{padding:68px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      color:var(--wine);
      background:rgba(122,46,58,.08);
      border:1px solid rgba(122,46,58,.12);
      font-size:13px;
      font-weight:800;
      line-height:1;
    }
    .hero{
      position:relative;
      color:var(--cream);
      background:
        radial-gradient(circle at 76% 20%, rgba(201,137,58,.24), transparent 26rem),
        radial-gradient(circle at 18% 85%, rgba(122,46,58,.22), transparent 22rem),
        linear-gradient(135deg,#11100E 0%,#1D1711 62%,#2A1A12 100%);
      padding:72px 0 54px;
      isolation:isolate;
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:0;
      background-image:
        linear-gradient(rgba(255,248,238,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,248,238,.035) 1px, transparent 1px);
      background-size:34px 34px;
      mask-image:linear-gradient(to bottom,rgba(0,0,0,.75),rgba(0,0,0,.08));
      z-index:-1;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:minmax(0,1.04fr) minmax(340px,.96fr);
      gap:44px;
      align-items:center;
    }
    .hero h1{
      margin:18px 0 18px;
      font-size:clamp(36px,5vw,60px);
      line-height:1.08;
      letter-spacing:-.06em;
      font-weight:850;
    }
    .hero p{
      color:rgba(255,248,238,.76);
      font-size:18px;
      max-width:720px;
    }
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
    .hero-badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}
    .badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 11px;
      border-radius:999px;
      font-size:13px;
      font-weight:700;
      color:var(--muted);
      background:rgba(255,248,238,.72);
      border:1px solid var(--line);
    }
    .hero .badge{
      color:rgba(255,248,238,.82);
      background:rgba(255,248,238,.08);
      border-color:rgba(255,248,238,.16);
    }
    .guide-panel{
      position:relative;
      border-radius:32px;
      padding:20px;
      background:linear-gradient(180deg,rgba(255,248,238,.14),rgba(255,248,238,.06));
      border:1px solid rgba(255,248,238,.18);
      box-shadow:0 30px 80px rgba(0,0,0,.28);
      overflow:hidden;
    }
    .guide-panel:after{
      content:"";
      position:absolute;
      width:240px;
      height:240px;
      border-radius:50%;
      right:-96px;
      top:-90px;
      background:rgba(201,137,58,.2);
      filter:blur(4px);
    }
    .player-card{
      position:relative;
      z-index:1;
      border-radius:26px;
      background:#0C0B09;
      border:1px solid rgba(255,248,238,.14);
      overflow:hidden;
    }
    .screen{
      height:210px;
      background:
        linear-gradient(120deg,rgba(201,137,58,.38),transparent 34%),
        radial-gradient(circle at 70% 32%,rgba(255,248,238,.18),transparent 24%),
        linear-gradient(145deg,#241912,#0D0C0B);
      position:relative;
    }
    .screen:before{
      content:"";
      position:absolute;
      inset:18px;
      border-radius:20px;
      border:1px dashed rgba(255,248,238,.16);
    }
    .play-dot{
      position:absolute;
      left:50%;
      top:50%;
      transform:translate(-50%,-50%);
      width:66px;
      height:66px;
      border-radius:999px;
      background:rgba(255,248,238,.92);
      box-shadow:0 18px 48px rgba(0,0,0,.3);
    }
    .play-dot:after{
      content:"";
      position:absolute;
      left:27px;
      top:20px;
      border-left:18px solid var(--amber);
      border-top:13px solid transparent;
      border-bottom:13px solid transparent;
    }
    .quality-list{padding:18px;display:grid;gap:12px}
    .quality-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding:13px 14px;
      border-radius:18px;
      background:rgba(255,248,238,.07);
      border:1px solid rgba(255,248,238,.1);
      color:rgba(255,248,238,.82);
      font-size:14px;
    }
    .quality-row strong{color:var(--cream)}
    .quality-meter{
      width:96px;
      height:7px;
      border-radius:999px;
      background:rgba(255,248,238,.12);
      overflow:hidden;
    }
    .quality-meter span{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--amber),var(--amber-2))}
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:32px;
    }
    .section-head h2{
      font-size:clamp(28px,3.6vw,42px);
      line-height:1.15;
      letter-spacing:-.045em;
      font-weight:850;
      color:var(--ink);
      margin:12px 0 0;
    }
    .section-head p{max-width:600px;color:var(--muted);font-size:16px}
    .layout-grid{
      display:grid;
      grid-template-columns:280px minmax(0,1fr);
      gap:28px;
      align-items:start;
    }
    .filter-card{
      position:sticky;
      top:150px;
      border-radius:var(--radius-xl);
      background:rgba(255,249,239,.82);
      border:1px solid var(--line);
      padding:22px;
      box-shadow:var(--shadow-soft);
    }
    .filter-title{
      font-weight:850;
      color:var(--ink);
      margin-bottom:14px;
      letter-spacing:-.02em;
    }
    .chip-group{display:flex;flex-wrap:wrap;gap:9px}
    .chip{
      display:inline-flex;
      align-items:center;
      min-height:34px;
      padding:0 12px;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,248,238,.68);
      color:var(--muted);
      font-size:13px;
      font-weight:700;
      transition:.2s ease;
    }
    .chip:hover,.chip.active{
      color:#21160A;
      background:rgba(201,137,58,.18);
      border-color:rgba(201,137,58,.4);
    }
    .side-note{
      margin-top:20px;
      padding:16px;
      border-radius:20px;
      background:rgba(122,46,58,.07);
      color:var(--muted);
      font-size:13px;
      border:1px solid rgba(122,46,58,.12);
    }
    .steps-grid{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:16px;
    }
    .step-card{
      position:relative;
      min-height:218px;
      border-radius:var(--radius-xl);
      background:var(--card);
      border:1px solid var(--line);
      padding:24px;
      box-shadow:var(--shadow-soft);
      transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
      overflow:hidden;
    }
    .step-card:before{
      content:"";
      position:absolute;
      inset:auto -30px -50px auto;
      width:130px;height:130px;border-radius:50%;
      background:rgba(201,137,58,.1);
    }
    .step-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:rgba(201,137,58,.34)}
    .step-no{
      font-size:13px;
      color:var(--amber);
      font-weight:900;
      letter-spacing:.08em;
    }
    .step-card h3{
      margin:16px 0 10px;
      font-size:21px;
      line-height:1.25;
      letter-spacing:-.03em;
      font-weight:850;
      color:var(--ink);
    }
    .step-card p{color:var(--muted);font-size:14px}
    .article-list{display:grid;gap:16px}
    .guide-item{
      display:grid;
      grid-template-columns:86px minmax(0,1fr) auto;
      gap:18px;
      align-items:center;
      padding:18px;
      border-radius:24px;
      background:rgba(255,249,239,.82);
      border:1px solid var(--line);
      box-shadow:0 12px 32px rgba(32,24,16,.05);
      transition:transform .22s ease, border-color .22s ease, box-shadow .22s ease;
    }
    .guide-item:hover{
      transform:translateY(-2px);
      border-color:rgba(201,137,58,.34);
      box-shadow:var(--shadow-soft);
    }
    .guide-icon{
      width:86px;
      height:86px;
      border-radius:22px;
      background:
        linear-gradient(135deg,rgba(201,137,58,.28),rgba(122,46,58,.12)),
        var(--paper-deep);
      position:relative;
      overflow:hidden;
    }
    .guide-icon:before{
      content:"";
      position:absolute;
      width:54px;height:36px;border-radius:12px;
      left:16px;top:25px;
      border:2px solid rgba(33,29,24,.28);
    }
    .guide-item h3{
      margin:2px 0 6px;
      font-size:20px;
      letter-spacing:-.025em;
      font-weight:850;
      color:var(--ink);
    }
    .guide-item p{color:var(--muted);font-size:14px;margin:0}
    .meta-line{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
    .meta{
      display:inline-flex;
      align-items:center;
      padding:4px 9px;
      border-radius:999px;
      background:rgba(239,231,220,.76);
      color:var(--muted);
      font-size:12px;
      font-weight:700;
    }
    .arrow-link{
      display:inline-flex;
      align-items:center;
      gap:6px;
      color:var(--amber);
      font-weight:850;
      font-size:14px;
      white-space:nowrap;
    }
    .arrow-link span{transition:transform .2s ease}
    .guide-item:hover .arrow-link span{transform:translateX(4px)}
    .compare-wrap{
      border-radius:34px;
      background:linear-gradient(135deg,rgba(17,16,14,.96),rgba(37,27,18,.96));
      color:var(--cream);
      padding:34px;
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .compare-wrap:before{
      content:"";
      position:absolute;
      inset:0;
      background:radial-gradient(circle at 88% 0%,rgba(201,137,58,.22),transparent 28rem);
      pointer-events:none;
    }
    .compare-grid{
      position:relative;
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:16px;
    }
    .compare-card{
      border-radius:24px;
      padding:22px;
      background:rgba(255,248,238,.07);
      border:1px solid rgba(255,248,238,.12);
    }
    .compare-card h3{
      font-size:22px;
      font-weight:850;
      letter-spacing:-.03em;
      margin-bottom:10px;
    }
    .compare-card p{color:rgba(255,248,238,.72);font-size:14px}
    .compare-list{margin-top:16px;display:grid;gap:8px;color:rgba(255,248,238,.78);font-size:14px}
    .compare-list li{display:flex;gap:8px}
    .notice-box{
      border-radius:34px;
      background:
        linear-gradient(135deg,rgba(122,46,58,.08),rgba(201,137,58,.08)),
        rgba(255,249,239,.86);
      border:1px solid rgba(122,46,58,.14);
      padding:34px;
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:28px;
      align-items:start;
      box-shadow:var(--shadow-soft);
    }
    .notice-box h2{
      font-size:clamp(26px,3vw,36px);
      line-height:1.18;
      letter-spacing:-.04em;
      font-weight:850;
      color:var(--ink);
      margin-top:12px;
    }
    .notice-list{display:grid;gap:14px}
    .notice-item{
      display:flex;
      gap:12px;
      padding:15px;
      border-radius:20px;
      background:rgba(255,248,238,.72);
      border:1px solid var(--line);
    }
    .notice-item strong{display:block;color:var(--ink);line-height:1.4}
    .notice-item p{margin:4px 0 0;color:var(--muted);font-size:14px}
    .notice-num{
      flex:0 0 34px;
      width:34px;height:34px;
      border-radius:12px;
      background:var(--ink);
      color:var(--cream);
      display:flex;
      align-items:center;
      justify-content:center;
      font-weight:900;
      font-size:13px;
    }
    .faq-grid{display:grid;gap:12px}
    details.faq-item{
      border-radius:22px;
      background:rgba(255,249,239,.82);
      border:1px solid var(--line);
      padding:0;
      overflow:hidden;
      transition:border-color .2s ease, box-shadow .2s ease, background .2s ease;
    }
    details.faq-item[open]{
      border-color:rgba(201,137,58,.34);
      box-shadow:var(--shadow-soft);
      background:var(--card);
    }
    .faq-item summary{
      list-style:none;
      cursor:pointer;
      padding:20px 22px;
      font-weight:850;
      color:var(--ink);
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:18px;
    }
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{
      content:"+";
      width:28px;height:28px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:999px;
      background:rgba(201,137,58,.12);
      color:var(--amber);
      font-weight:900;
      flex:0 0 auto;
    }
    .faq-item[open] summary:after{content:"−";background:var(--amber);color:#21160A}
    .faq-item p{padding:0 22px 20px;color:var(--muted);margin:0;font-size:15px}
    .cta-ticket{
      position:relative;
      border-radius:34px;
      padding:34px;
      background:
        linear-gradient(135deg,#11100E,#281B12);
      color:var(--cream);
      overflow:hidden;
      box-shadow:var(--shadow);
      display:grid;
      grid-template-columns:minmax(0,1fr) auto;
      gap:28px;
      align-items:center;
    }
    .cta-ticket:before,.cta-ticket:after{
      content:"";
      position:absolute;
      top:50%;
      width:34px;height:68px;
      background:var(--paper);
      transform:translateY(-50%);
      border-radius:999px;
    }
    .cta-ticket:before{left:-17px}
    .cta-ticket:after{right:-17px}
    .cta-ticket h2{
      font-size:clamp(28px,4vw,44px);
      line-height:1.12;
      letter-spacing:-.05em;
      font-weight:900;
      margin:0 0 12px;
    }
    .cta-ticket p{color:rgba(255,248,238,.72);max-width:720px;margin:0}
    .cta-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}
    .site-footer{
      background:var(--ink);
      color:var(--cream);
      padding:64px 0 28px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr 1fr;
      gap:38px;
      padding-bottom:34px;
      border-bottom:1px solid var(--line-dark);
    }
    .footer-title{
      font-size:18px;
      font-weight:850;
      letter-spacing:-.03em;
      margin-bottom:12px;
    }
    .footer-text{
      color:rgba(255,248,238,.68);
      font-size:14px;
      margin:0;
      max-width:520px;
    }
    .footer-links{display:grid;gap:9px}
    .footer-links a{
      color:rgba(255,248,238,.72);
      font-size:14px;
      transition:color .2s ease,transform .2s ease;
      width:max-content;
    }
    .footer-links a:hover{color:var(--amber-2);transform:translateX(3px)}
    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:16px;
      padding-top:24px;
      color:rgba(255,248,238,.52);
      font-size:13px;
      flex-wrap:wrap;
    }
    .fade-up{animation:fadeUp .7s ease both}
    @keyframes fadeUp{
      from{opacity:0;transform:translateY(18px)}
      to{opacity:1;transform:translateY(0)}
    }
    @media (prefers-reduced-motion:reduce){
      *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
    }
    @media (max-width:1024px){
      .nav-main{grid-template-columns:auto 1fr auto;gap:14px}
      .hero-grid,.layout-grid,.notice-box{grid-template-columns:1fr}
      .filter-card{position:relative;top:auto}
      .steps-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
      .compare-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
      .cta-ticket{grid-template-columns:1fr}
      .cta-actions{justify-content:flex-start}
    }
    @media (max-width:768px){
      .site-container,.channel-tabs{width:min(100% - 32px,var(--container))}
      .top-note-inner{justify-content:flex-start;text-align:left}
      .nav-main{
        min-height:auto;
        padding:14px 0;
        grid-template-columns:1fr auto;
      }
      .search-box{
        grid-column:1 / -1;
        order:3;
      }
      .nav-actions .btn-primary{display:none}
      .menu-toggle{display:inline-flex;align-items:center;justify-content:center}
      .brand-name{font-size:16px}
      .brand-mark{width:38px;height:38px;border-radius:14px}
      .hero{padding:54px 0 42px}
      .hero-grid{gap:28px}
      .screen{height:170px}
      .section{padding:68px 0}
      .section-tight{padding:52px 0}
      .section-head{display:block}
      .guide-item{grid-template-columns:64px minmax(0,1fr)}
      .guide-icon{width:64px;height:64px;border-radius:18px}
      .guide-icon:before{width:40px;height:27px;left:12px;top:19px;border-radius:9px}
      .guide-item .arrow-link{grid-column:2}
      .footer-grid{grid-template-columns:1fr}
      .hero-actions .btn,.cta-actions .btn{width:100%}
    }
    @media (max-width:520px){
      .steps-grid{grid-template-columns:1fr}
      .hero h1{font-size:36px}
      .hero p{font-size:16px}
      .guide-panel{padding:14px;border-radius:26px}
      .player-card{border-radius:22px}
      .quality-row{align-items:flex-start;flex-direction:column;gap:10px}
      .quality-meter{width:100%}
      .notice-box,.compare-wrap,.cta-ticket{padding:24px;border-radius:28px}
      .chip-group{flex-wrap:nowrap;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}
      .chip-group::-webkit-scrollbar{display:none}
      .chip{flex:0 0 auto}
    }

/* roulang page: category3 */
:root {
      --ink: #11100e;
      --ink-2: #17130f;
      --paper: #f7f2ea;
      --paper-2: #efe7dc;
      --card: #fffaf2;
      --text: #211d18;
      --muted: #6b6258;
      --muted-2: #8c8174;
      --amber: #c9893a;
      --amber-2: #d79a45;
      --amber-soft: rgba(201,137,58,.14);
      --wine: #7a2e3a;
      --line: rgba(30,24,18,.12);
      --line-strong: rgba(30,24,18,.2);
      --white: #fff8ee;
      --shadow: 0 20px 60px rgba(32,24,16,.10);
      --shadow-strong: 0 28px 80px rgba(32,24,16,.16);
      --radius-xl: 28px;
      --radius-lg: 22px;
      --radius-md: 16px;
      --container: 1240px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      min-height: 100vh;
      color: var(--text);
      background:
        radial-gradient(circle at 80% 0%, rgba(201,137,58,.16), transparent 34rem),
        radial-gradient(circle at 8% 12%, rgba(122,46,58,.10), transparent 30rem),
        linear-gradient(180deg, #fbf7ef 0%, var(--paper) 42%, #f3eadf 100%);
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
      line-height: 1.75;
      -webkit-font-smoothing: antialiased;
      text-rendering: optimizeLegibility;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      z-index: -1;
      opacity: .28;
      background-image:
        linear-gradient(rgba(17,16,14,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(17,16,14,.025) 1px, transparent 1px);
      background-size: 34px 34px;
      mask-image: linear-gradient(to bottom, rgba(0,0,0,.9), transparent 78%);
    }

    a {
      color: inherit;
      text-decoration: none;
    }

    button,
    input {
      font: inherit;
    }

    img,
    svg {
      max-width: 100%;
      display: block;
    }

    ::selection {
      color: var(--ink);
      background: rgba(215,154,69,.34);
    }

    ::-webkit-scrollbar {
      width: 10px;
      height: 8px;
    }

    ::-webkit-scrollbar-track {
      background: rgba(239,231,220,.7);
    }

    ::-webkit-scrollbar-thumb {
      background: rgba(107,98,88,.36);
      border-radius: 999px;
    }

    .site-container {
      width: min(var(--container), calc(100% - 40px));
      margin: 0 auto;
    }

    .top-note {
      background: linear-gradient(90deg, rgba(122,46,58,.10), rgba(201,137,58,.12));
      border-bottom: 1px solid var(--line);
      color: #4a3328;
      font-size: 13px;
    }

    .top-note-inner {
      min-height: 40px;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      text-align: center;
    }

    .age-dot {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 34px;
      height: 22px;
      border-radius: 999px;
      color: var(--white);
      background: var(--wine);
      font-weight: 700;
      font-size: 12px;
      flex: 0 0 auto;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      background: rgba(255,250,242,.86);
      backdrop-filter: blur(18px);
      border-bottom: 1px solid var(--line);
      box-shadow: 0 10px 30px rgba(32,24,16,.04);
    }

    .main-nav {
      min-height: 78px;
      display: flex;
      align-items: center;
      gap: 22px;
    }

    .brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      min-width: 250px;
      font-weight: 800;
      letter-spacing: -.03em;
      color: var(--ink);
    }

    .brand-mark {
      position: relative;
      width: 42px;
      height: 42px;
      flex: 0 0 auto;
      border-radius: 16px;
      background: linear-gradient(135deg, var(--ink), #3b2a1b 62%, var(--amber));
      box-shadow: inset 0 0 0 1px rgba(255,248,238,.12), 0 12px 26px rgba(17,16,14,.18);
      overflow: hidden;
    }

    .brand-mark::before,
    .brand-mark::after {
      content: "";
      position: absolute;
      left: 8px;
      right: 8px;
      height: 4px;
      border-top: 2px dotted rgba(255,248,238,.72);
      border-bottom: 2px dotted rgba(255,248,238,.45);
    }

    .brand-mark::before {
      top: 10px;
    }

    .brand-mark::after {
      bottom: 10px;
    }

    .brand-text {
      display: flex;
      flex-direction: column;
      line-height: 1.12;
    }

    .brand-title {
      font-size: 18px;
    }

    .brand-sub {
      color: var(--muted);
      font-size: 12px;
      font-weight: 500;
      letter-spacing: .02em;
      margin-top: 3px;
    }

    .search-wrap {
      flex: 1;
      max-width: 520px;
      margin-left: auto;
    }

    .search-box {
      display: flex;
      align-items: center;
      gap: 10px;
      height: 46px;
      padding: 0 16px;
      border: 1px solid var(--line);
      border-radius: 999px;
      background: rgba(247,242,234,.82);
      color: var(--muted);
      transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
    }

    .search-box:focus-within {
      border-color: rgba(201,137,58,.7);
      box-shadow: 0 0 0 4px rgba(201,137,58,.12);
      background: #fffaf2;
    }

    .search-box input {
      width: 100%;
      border: 0;
      outline: 0;
      background: transparent;
      color: var(--text);
      font-size: 14px;
    }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 44px;
      padding: 0 18px;
      border-radius: 999px;
      border: 1px solid transparent;
      font-weight: 700;
      font-size: 14px;
      transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
      cursor: pointer;
      white-space: nowrap;
    }

    .btn:focus-visible,
    .tab-link:focus-visible,
    .footer-links a:focus-visible,
    .index-link:focus-visible,
    summary:focus-visible {
      outline: 3px solid rgba(201,137,58,.42);
      outline-offset: 3px;
    }

    .btn-primary {
      color: #21170f;
      background: linear-gradient(135deg, var(--amber-2), var(--amber));
      box-shadow: 0 14px 34px rgba(201,137,58,.24);
    }

    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 18px 42px rgba(201,137,58,.30);
      background: linear-gradient(135deg, #e0a75a, #b9792e);
    }

    .btn-secondary {
      color: var(--text);
      background: rgba(255,250,242,.52);
      border-color: var(--line-strong);
    }

    .btn-secondary:hover {
      transform: translateY(-2px);
      background: var(--paper-2);
      border-color: rgba(201,137,58,.42);
    }

    .menu-button {
      display: none;
      width: 44px;
      height: 44px;
      border-radius: 999px;
      border: 1px solid var(--line);
      background: var(--card);
      color: var(--ink);
    }

    .tabs-row {
      border-top: 1px solid rgba(30,24,18,.07);
      background: rgba(247,242,234,.74);
    }

    .channel-tabs {
      width: min(var(--container), calc(100% - 40px));
      margin: 0 auto;
      display: flex;
      align-items: center;
      gap: 10px;
      overflow-x: auto;
      padding: 12px 0;
      scrollbar-width: none;
    }

    .channel-tabs::-webkit-scrollbar {
      display: none;
    }

    .tab-link {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 36px;
      padding: 0 15px;
      flex: 0 0 auto;
      border: 1px solid rgba(30,24,18,.12);
      border-radius: 999px;
      color: var(--muted);
      background: rgba(255,250,242,.58);
      font-size: 14px;
      font-weight: 700;
      transition: background .2s ease, color .2s ease, border-color .2s ease, transform .2s ease;
    }

    .tab-link:hover {
      color: var(--text);
      border-color: rgba(201,137,58,.36);
      transform: translateY(-1px);
    }

    .tab-link.active {
      color: #24190f;
      background: rgba(201,137,58,.20);
      border-color: rgba(201,137,58,.48);
      box-shadow: inset 0 0 0 1px rgba(255,248,238,.48);
    }

    .page-hero {
      position: relative;
      overflow: hidden;
      padding: 70px 0 42px;
      color: var(--white);
      background:
        radial-gradient(circle at 70% 20%, rgba(201,137,58,.30), transparent 25rem),
        radial-gradient(circle at 12% 18%, rgba(122,46,58,.30), transparent 25rem),
        linear-gradient(135deg, var(--ink) 0%, #1d1711 46%, #2b1e14 100%);
    }

    .page-hero::after {
      content: "";
      position: absolute;
      inset: 0;
      opacity: .18;
      pointer-events: none;
      background-image:
        linear-gradient(110deg, transparent 0 16%, rgba(255,248,238,.10) 16.4%, transparent 17.4% 42%, rgba(255,248,238,.08) 42.4%, transparent 43.2%),
        radial-gradient(circle at 30% 80%, rgba(255,248,238,.12), transparent 18rem);
    }

    .hero-grid {
      position: relative;
      z-index: 2;
      display: grid;
      grid-template-columns: minmax(0, 1.08fr) minmax(340px, .92fr);
      gap: 42px;
      align-items: center;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 18px;
      padding: 8px 12px;
      border: 1px solid rgba(255,248,238,.16);
      border-radius: 999px;
      background: rgba(255,248,238,.08);
      color: rgba(255,248,238,.88);
      font-size: 13px;
      font-weight: 700;
    }

    .hero-title {
      max-width: 820px;
      font-size: clamp(34px, 5vw, 58px);
      line-height: 1.1;
      letter-spacing: -.055em;
      font-weight: 850;
    }

    .hero-desc {
      max-width: 720px;
      margin-top: 22px;
      color: rgba(255,248,238,.76);
      font-size: 17px;
      line-height: 1.85;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 28px;
    }

    .hero-chips {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 28px;
    }

    .chip {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      min-height: 34px;
      padding: 0 12px;
      border-radius: 999px;
      border: 1px solid rgba(255,248,238,.15);
      background: rgba(255,248,238,.08);
      color: rgba(255,248,238,.82);
      font-size: 13px;
      font-weight: 700;
    }

    .hero-panel {
      position: relative;
      border: 1px solid rgba(255,248,238,.14);
      border-radius: 30px;
      padding: 18px;
      background: rgba(255,248,238,.07);
      box-shadow: 0 28px 90px rgba(0,0,0,.24);
      backdrop-filter: blur(10px);
    }

    .index-preview {
      border-radius: 24px;
      overflow: hidden;
      background: rgba(17,16,14,.55);
      border: 1px solid rgba(255,248,238,.12);
    }

    .preview-top {
      height: 150px;
      position: relative;
      background:
        linear-gradient(135deg, rgba(201,137,58,.82), rgba(122,46,58,.46) 45%, rgba(17,16,14,.88)),
        repeating-linear-gradient(90deg, rgba(255,248,238,.16) 0 6px, transparent 6px 18px);
    }

    .play-orbit {
      position: absolute;
      inset: 0;
      display: grid;
      place-items: center;
    }

    .play-orbit span {
      width: 72px;
      height: 72px;
      border-radius: 999px;
      border: 1px solid rgba(255,248,238,.28);
      display: grid;
      place-items: center;
      background: rgba(17,16,14,.45);
      color: var(--white);
      font-size: 24px;
      box-shadow: 0 18px 50px rgba(0,0,0,.22);
    }

    .preview-body {
      padding: 18px;
    }

    .meter-line {
      display: grid;
      grid-template-columns: 72px 1fr auto;
      gap: 12px;
      align-items: center;
      padding: 13px 0;
      border-bottom: 1px solid rgba(255,248,238,.10);
      color: rgba(255,248,238,.78);
      font-size: 13px;
    }

    .meter-line:last-child {
      border-bottom: 0;
    }

    .meter-tag {
      color: var(--ink);
      background: var(--amber-2);
      border-radius: 999px;
      padding: 4px 8px;
      font-weight: 800;
      text-align: center;
    }

    .bar {
      height: 8px;
      border-radius: 999px;
      background: rgba(255,248,238,.10);
      overflow: hidden;
    }

    .bar i {
      display: block;
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--amber-2), rgba(255,248,238,.72));
    }

    .section {
      padding: 90px 0;
    }

    .section-tight {
      padding: 64px 0;
    }

    .section-head {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 24px;
      margin-bottom: 30px;
    }

    .section-kicker {
      display: inline-flex;
      color: var(--wine);
      font-size: 13px;
      font-weight: 800;
      margin-bottom: 10px;
    }

    .section-title {
      color: var(--ink);
      font-size: clamp(28px, 3.2vw, 42px);
      line-height: 1.18;
      letter-spacing: -.045em;
      font-weight: 850;
    }

    .section-desc {
      max-width: 600px;
      color: var(--muted);
      font-size: 16px;
      line-height: 1.85;
    }

    .layout-index {
      display: grid;
      grid-template-columns: 300px minmax(0, 1fr);
      gap: 28px;
      align-items: start;
    }

    .filter-panel {
      position: sticky;
      top: 152px;
      border-radius: var(--radius-xl);
      border: 1px solid var(--line);
      background: rgba(255,250,242,.72);
      box-shadow: var(--shadow);
      padding: 22px;
    }

    .filter-title {
      font-size: 18px;
      font-weight: 850;
      letter-spacing: -.02em;
      margin-bottom: 14px;
    }

    .filter-group {
      padding: 18px 0;
      border-top: 1px solid var(--line);
    }

    .filter-group:first-of-type {
      border-top: 0;
      padding-top: 0;
    }

    .filter-label {
      color: var(--muted);
      font-size: 13px;
      font-weight: 800;
      margin-bottom: 10px;
    }

    .filter-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }

    .mini-chip {
      display: inline-flex;
      align-items: center;
      min-height: 30px;
      padding: 0 10px;
      border-radius: 999px;
      border: 1px solid var(--line);
      background: rgba(247,242,234,.68);
      color: var(--muted);
      font-size: 13px;
      font-weight: 700;
      transition: background .2s ease, color .2s ease, transform .2s ease, border-color .2s ease;
    }

    .mini-chip:hover,
    .mini-chip.active {
      color: #23180f;
      background: var(--amber-soft);
      border-color: rgba(201,137,58,.42);
      transform: translateY(-1px);
    }

    .directory-card {
      border: 1px solid var(--line);
      border-radius: var(--radius-xl);
      background: rgba(255,250,242,.78);
      box-shadow: var(--shadow);
      overflow: hidden;
    }

    .directory-head {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 18px;
      align-items: center;
      padding: 24px;
      border-bottom: 1px solid var(--line);
      background: linear-gradient(135deg, rgba(255,250,242,.82), rgba(239,231,220,.76));
    }

    .directory-title {
      font-size: 22px;
      font-weight: 850;
      letter-spacing: -.035em;
    }

    .directory-note {
      color: var(--muted);
      margin-top: 4px;
      font-size: 14px;
    }

    .index-groups {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 16px;
      padding: 24px;
    }

    .group-card {
      position: relative;
      min-height: 210px;
      padding: 22px;
      border-radius: var(--radius-lg);
      border: 1px solid var(--line);
      background: var(--card);
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
      overflow: hidden;
    }

    .group-card:hover {
      transform: translateY(-3px);
      border-color: rgba(201,137,58,.45);
      box-shadow: var(--shadow);
    }

    .group-card.dark {
      color: var(--white);
      background:
        radial-gradient(circle at 90% 8%, rgba(201,137,58,.25), transparent 12rem),
        linear-gradient(135deg, var(--ink), #2b1c12);
      border-color: rgba(255,248,238,.12);
    }

    .group-number {
      color: var(--amber);
      font-size: 13px;
      font-weight: 900;
      margin-bottom: 14px;
    }

    .group-title {
      font-size: 21px;
      font-weight: 850;
      line-height: 1.25;
      letter-spacing: -.035em;
      margin-bottom: 12px;
    }

    .group-text {
      color: var(--muted);
      font-size: 14px;
      line-height: 1.75;
    }

    .group-card.dark .group-text {
      color: rgba(255,248,238,.70);
    }

    .group-links {
      margin-top: 18px;
      display: grid;
      gap: 9px;
    }

    .index-link {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      min-height: 42px;
      padding: 0 12px;
      border-radius: 13px;
      background: rgba(247,242,234,.7);
      color: var(--text);
      font-size: 14px;
      font-weight: 750;
      transition: background .2s ease, transform .2s ease;
    }

    .group-card.dark .index-link {
      background: rgba(255,248,238,.08);
      color: rgba(255,248,238,.88);
    }

    .index-link:hover {
      transform: translateX(3px);
      background: rgba(201,137,58,.15);
    }

    .tag-cloud {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
    }

    .tag-cloud a {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 42px;
      padding: 0 16px;
      border-radius: 999px;
      border: 1px solid var(--line);
      background: rgba(255,250,242,.72);
      color: var(--text);
      font-weight: 750;
      transition: transform .2s ease, border-color .2s ease, background .2s ease, box-shadow .2s ease;
    }

    .tag-cloud a:nth-child(3n) {
      background: rgba(201,137,58,.13);
    }

    .tag-cloud a:nth-child(4n) {
      background: rgba(122,46,58,.08);
    }

    .tag-cloud a:hover {
      transform: translateY(-2px);
      border-color: rgba(201,137,58,.46);
      box-shadow: 0 14px 34px rgba(32,24,16,.08);
    }

    .resource-list {
      display: grid;
      gap: 14px;
    }

    .resource-item {
      display: grid;
      grid-template-columns: 86px minmax(0, 1fr) auto;
      gap: 18px;
      align-items: center;
      padding: 18px;
      border-radius: 22px;
      border: 1px solid var(--line);
      background: rgba(255,250,242,.78);
      transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
    }

    .resource-item:hover {
      transform: translateY(-2px);
      border-color: rgba(201,137,58,.42);
      box-shadow: var(--shadow);
    }

    .resource-index {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 58px;
      height: 58px;
      border-radius: 18px;
      color: #2a1a0f;
      background: linear-gradient(135deg, rgba(215,154,69,.85), rgba(201,137,58,.32));
      font-weight: 900;
      letter-spacing: -.03em;
    }

    .resource-title {
      font-size: 18px;
      font-weight: 850;
      letter-spacing: -.025em;
      margin-bottom: 4px;
    }

    .resource-desc {
      color: var(--muted);
      font-size: 14px;
      line-height: 1.7;
    }

    .resource-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 10px;
    }

    .meta-pill {
      display: inline-flex;
      align-items: center;
      min-height: 26px;
      padding: 0 9px;
      border-radius: 999px;
      border: 1px solid var(--line);
      color: var(--muted);
      font-size: 12px;
      font-weight: 700;
      background: rgba(247,242,234,.65);
    }

    .arrow-action {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 42px;
      height: 42px;
      border-radius: 999px;
      color: var(--ink);
      background: rgba(201,137,58,.16);
      transition: transform .2s ease, background .2s ease;
    }

    .resource-item:hover .arrow-action {
      transform: translateX(3px);
      background: rgba(201,137,58,.26);
    }

    .search-cta {
      position: relative;
      overflow: hidden;
      border-radius: 32px;
      padding: 34px;
      color: var(--white);
      background:
        radial-gradient(circle at 88% 18%, rgba(215,154,69,.25), transparent 18rem),
        linear-gradient(135deg, #15110e, #2b1e14);
      box-shadow: var(--shadow-strong);
    }

    .search-cta::before,
    .ticket-cta::before {
      content: "";
      position: absolute;
      inset: 0;
      pointer-events: none;
      opacity: .22;
      background-image: repeating-linear-gradient(90deg, transparent 0 24px, rgba(255,248,238,.10) 24px 25px);
    }

    .search-form {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      gap: 12px;
      margin-top: 22px;
    }

    .search-form input {
      min-height: 54px;
      border: 1px solid rgba(255,248,238,.18);
      border-radius: 999px;
      padding: 0 18px;
      outline: 0;
      background: rgba(255,248,238,.10);
      color: var(--white);
    }

    .search-form input::placeholder {
      color: rgba(255,248,238,.58);
    }

    .search-form input:focus {
      border-color: rgba(215,154,69,.72);
      box-shadow: 0 0 0 4px rgba(215,154,69,.16);
    }

    .notice-box {
      border-radius: var(--radius-xl);
      border: 1px solid rgba(122,46,58,.18);
      background: linear-gradient(135deg, rgba(122,46,58,.08), rgba(201,137,58,.10));
      padding: 26px;
    }

    .notice-box h2 {
      font-size: 24px;
      font-weight: 850;
      letter-spacing: -.03em;
      margin-bottom: 10px;
      color: var(--ink);
    }

    .notice-list {
      display: grid;
      gap: 10px;
      margin-top: 18px;
    }

    .notice-list li {
      position: relative;
      padding-left: 20px;
      color: var(--muted);
    }

    .notice-list li::before {
      content: "";
      position: absolute;
      left: 0;
      top: .78em;
      width: 7px;
      height: 7px;
      border-radius: 999px;
      background: var(--amber);
    }

    .faq-grid {
      display: grid;
      grid-template-columns: .72fr 1.28fr;
      gap: 28px;
      align-items: start;
    }

    .faq-list {
      display: grid;
      gap: 12px;
    }

    details {
      border: 1px solid var(--line);
      border-radius: 20px;
      background: rgba(255,250,242,.72);
      padding: 0 18px;
      transition: background .2s ease, border-color .2s ease, box-shadow .2s ease;
    }

    details[open] {
      background: #fffaf2;
      border-color: rgba(201,137,58,.35);
      box-shadow: 0 14px 34px rgba(32,24,16,.07);
    }

    summary {
      list-style: none;
      cursor: pointer;
      min-height: 62px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      font-weight: 850;
      color: var(--ink);
    }

    summary::-webkit-details-marker {
      display: none;
    }

    summary::after {
      content: "+";
      width: 30px;
      height: 30px;
      border-radius: 999px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      flex: 0 0 auto;
      color: var(--ink);
      background: rgba(201,137,58,.15);
      transition: transform .2s ease;
    }

    details[open] summary::after {
      transform: rotate(45deg);
    }

    details p {
      margin: -2px 0 18px;
      color: var(--muted);
      font-size: 15px;
      line-height: 1.8;
    }

    .ticket-cta {
      position: relative;
      overflow: hidden;
      border-radius: 34px;
      padding: 34px;
      background:
        radial-gradient(circle at 16% 12%, rgba(215,154,69,.22), transparent 18rem),
        linear-gradient(135deg, var(--ink), #2c1c12);
      color: var(--white);
      box-shadow: var(--shadow-strong);
    }

    .ticket-inner {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      gap: 24px;
      align-items: center;
    }

    .site-footer {
      margin-top: 30px;
      padding: 62px 0 30px;
      color: rgba(255,248,238,.78);
      background:
        radial-gradient(circle at 78% 0%, rgba(201,137,58,.16), transparent 24rem),
        linear-gradient(180deg, #17130f, #100f0d);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.2fr .8fr 1fr;
      gap: 34px;
      padding-bottom: 34px;
      border-bottom: 1px solid rgba(255,248,238,.12);
    }

    .footer-title {
      color: var(--white);
      font-size: 18px;
      font-weight: 850;
      margin-bottom: 14px;
      letter-spacing: -.02em;
    }

    .footer-text {
      color: rgba(255,248,238,.64);
      font-size: 14px;
      line-height: 1.8;
      max-width: 520px;
    }

    .footer-links {
      display: grid;
      gap: 10px;
    }

    .footer-links a {
      color: rgba(255,248,238,.68);
      font-size: 14px;
      transition: color .2s ease, transform .2s ease;
    }

    .footer-links a:hover {
      color: var(--amber-2);
      transform: translateX(3px);
    }

    .footer-bottom {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      padding-top: 22px;
      color: rgba(255,248,238,.50);
      font-size: 13px;
    }

    .fade-up {
      animation: fadeUp .62s ease both;
    }

    @keyframes fadeUp {
      from {
        opacity: 0;
        transform: translateY(16px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    @media (prefers-reduced-motion: reduce) {
      *,
      *::before,
      *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: .01ms !important;
      }
    }

    @media (max-width: 1024px) {
      .main-nav {
        flex-wrap: wrap;
        padding: 14px 0;
      }

      .brand {
        min-width: auto;
      }

      .search-wrap {
        order: 3;
        width: 100%;
        max-width: none;
        flex-basis: 100%;
      }

      .hero-grid,
      .layout-index,
      .faq-grid,
      .ticket-inner {
        grid-template-columns: 1fr;
      }

      .filter-panel {
        position: static;
      }

      .index-groups {
        grid-template-columns: 1fr;
      }

      .footer-grid {
        grid-template-columns: 1fr 1fr;
      }
    }

    @media (max-width: 768px) {
      .site-container,
      .channel-tabs {
        width: min(100% - 32px, var(--container));
      }

      .top-note-inner {
        justify-content: flex-start;
        text-align: left;
        padding: 8px 0;
      }

      .nav-actions .btn-secondary {
        display: none;
      }

      .menu-button {
        display: inline-flex;
        align-items: center;
        justify-content: center;
      }

      .brand-title {
        font-size: 16px;
      }

      .brand-sub {
        display: none;
      }

      .page-hero {
        padding: 54px 0 34px;
      }

      .hero-panel {
        padding: 12px;
      }

      .section {
        padding: 66px 0;
      }

      .section-tight {
        padding: 48px 0;
      }

      .section-head {
        display: block;
      }

      .section-desc {
        margin-top: 12px;
      }

      .directory-head,
      .resource-item {
        grid-template-columns: 1fr;
      }

      .resource-index {
        width: 52px;
        height: 52px;
      }

      .search-form {
        grid-template-columns: 1fr;
      }

      .search-form .btn {
        width: 100%;
      }

      .footer-grid {
        grid-template-columns: 1fr;
      }

      .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
      }
    }

    @media (max-width: 520px) {
      .site-container,
      .channel-tabs {
        width: min(100% - 24px, var(--container));
      }

      .main-nav {
        gap: 12px;
      }

      .brand-mark {
        width: 38px;
        height: 38px;
        border-radius: 14px;
      }

      .brand {
        gap: 9px;
      }

      .nav-actions .btn-primary {
        display: none;
      }

      .search-box {
        height: 44px;
      }

      .hero-title {
        font-size: 36px;
      }

      .hero-actions {
        flex-direction: column;
      }

      .hero-actions .btn {
        width: 100%;
      }

      .index-groups,
      .directory-head {
        padding: 16px;
      }

      .group-card,
      .search-cta,
      .ticket-cta,
      .notice-box {
        border-radius: 24px;
        padding: 22px;
      }
    }