/* roulang page: index */
:root{
      --bg:#0c0b0a;
      --bg-soft:#141210;
      --bg-card:#171411;
      --bg-card-2:#1d1915;
      --text:#f4efe8;
      --muted:#b8aea3;
      --weak:#81776e;
      --line:rgba(244,239,232,.10);
      --line-strong:rgba(216,155,72,.36);
      --primary:#d89b48;
      --primary-2:#e0a84e;
      --primary-dark:#2a1b0b;
      --accent:#8b5e63;
      --accent-2:#6d4a57;
      --success:#7ca982;
      --danger:#a94c4c;
      --radius-sm:14px;
      --radius-md:20px;
      --radius-lg:28px;
      --radius-xl:36px;
      --shadow:0 22px 70px rgba(0,0,0,.42);
      --shadow-soft:0 14px 40px rgba(0,0,0,.28);
      --container:1240px;
      --font:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,BlinkMacSystemFont,sans-serif;
      --ease:220ms ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:var(--font);
      color:var(--text);
      background:
        radial-gradient(circle at 18% 5%,rgba(216,155,72,.16),transparent 32%),
        radial-gradient(circle at 92% 12%,rgba(139,94,99,.18),transparent 34%),
        linear-gradient(180deg,#0c0b0a 0%,#141210 46%,#0c0b0a 100%);
      line-height:1.75;
      overflow-x:hidden;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.22;
      background-image:
        linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.018) 1px, transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(180deg,rgba(0,0,0,.75),transparent 78%);
      z-index:-1;
    }
    a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease)}
    img{max-width:100%;display:block}
    button,input{font-family:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(216,155,72,.35);color:var(--text)}
    :focus-visible{outline:3px solid rgba(216,155,72,.45);outline-offset:4px;border-radius:12px}
    .site-container{width:min(calc(100% - 40px),var(--container));margin-inline:auto}
    .section{padding:104px 0}
    .section-tight{padding:74px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      min-height:34px;
      padding:6px 13px;
      border:1px solid rgba(216,155,72,.30);
      border-radius:999px;
      color:#f3c98e;
      background:rgba(216,155,72,.10);
      font-size:13px;
      font-weight:700;
      letter-spacing:.04em;
    }
    .eyebrow:before{
      content:"";
      width:7px;height:7px;border-radius:99px;background:var(--primary);
      box-shadow:0 0 18px rgba(216,155,72,.75);
    }
    .section-head{
      display:flex;
      justify-content:space-between;
      gap:24px;
      align-items:flex-end;
      margin-bottom:34px;
    }
    .section-head h2{
      margin:10px 0 0;
      font-size:clamp(28px,4vw,44px);
      line-height:1.16;
      letter-spacing:-.04em;
      font-weight:900;
    }
    .section-head p{max-width:520px;margin:0;color:var(--muted);font-size:17px}
    .button,.button:visited{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:46px;
      padding:13px 20px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:800;
      line-height:1;
      margin:0;
      transition:transform var(--ease),box-shadow var(--ease),background var(--ease),border-color var(--ease),color var(--ease);
    }
    .button.primary{
      background:linear-gradient(135deg,var(--primary),var(--primary-2));
      color:#17100a;
      box-shadow:0 14px 34px rgba(216,155,72,.24);
    }
    .button.primary:hover,.button.primary:focus{
      background:linear-gradient(135deg,#efb35f,#e6a64b);
      color:#120d09;
      transform:translateY(-2px);
      box-shadow:0 18px 42px rgba(216,155,72,.32);
    }
    .button.secondary{
      background:rgba(244,239,232,.06);
      border-color:rgba(244,239,232,.14);
      color:var(--text);
      backdrop-filter:blur(12px);
    }
    .button.secondary:hover,.button.secondary:focus{
      border-color:rgba(216,155,72,.55);
      background:rgba(216,155,72,.10);
      color:#ffe0ae;
      transform:translateY(-2px);
    }
    .badge,.tag{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:5px 10px;
      border-radius:999px;
      font-size:12px;
      font-weight:800;
      letter-spacing:.04em;
      color:#f2d2a6;
      background:rgba(216,155,72,.12);
      border:1px solid rgba(216,155,72,.24);
    }
    .tag.muted{color:var(--muted);background:rgba(244,239,232,.055);border-color:rgba(244,239,232,.10)}
    .site-header{
      position:fixed;
      top:0;left:0;right:0;
      z-index:50;
      height:82px;
      background:rgba(12,11,10,.38);
      border-bottom:1px solid rgba(244,239,232,.08);
      backdrop-filter:blur(18px) saturate(130%);
      transition:height var(--ease),background var(--ease),box-shadow var(--ease);
    }
    .site-header.is-scrolled{
      height:72px;
      background:rgba(12,11,10,.94);
      box-shadow:0 12px 40px rgba(0,0,0,.36);
    }
    .nav-wrap{
      height:100%;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:max-content;
      font-weight:900;
      letter-spacing:-.03em;
      color:var(--text);
    }
    .brand-mark{
      width:42px;height:42px;
      border-radius:15px;
      display:grid;
      place-items:center;
      color:#1a1008;
      background:
        linear-gradient(135deg,#f0b667,var(--primary) 58%,#8b5e63);
      box-shadow:0 12px 30px rgba(216,155,72,.25);
      font-size:15px;
      transition:transform var(--ease);
    }
    .site-header.is-scrolled .brand-mark{transform:scale(.94)}
    .brand-text{display:flex;flex-direction:column;line-height:1.1}
    .brand-text strong{font-size:18px}
    .brand-text span{font-size:12px;color:var(--muted);font-weight:700;letter-spacing:.05em;margin-top:4px}
    .desktop-nav{
      display:flex;
      align-items:center;
      gap:6px;
      padding:7px;
      border:1px solid rgba(244,239,232,.08);
      border-radius:999px;
      background:rgba(244,239,232,.045);
    }
    .desktop-nav a{
      position:relative;
      padding:10px 15px;
      border-radius:999px;
      color:var(--muted);
      font-size:14px;
      font-weight:800;
    }
    .desktop-nav a:hover{color:var(--text);background:rgba(244,239,232,.07)}
    .desktop-nav a.active{
      color:#1a120b;
      background:var(--primary);
      box-shadow:0 10px 26px rgba(216,155,72,.22);
    }
    .nav-actions{display:flex;align-items:center;gap:10px}
    .search-pill{
      display:flex;
      align-items:center;
      gap:8px;
      width:190px;
      min-height:42px;
      padding:0 14px;
      border-radius:999px;
      border:1px solid rgba(244,239,232,.10);
      background:rgba(244,239,232,.055);
      color:var(--weak);
      font-size:13px;
      font-weight:700;
    }
    .age-pill{
      min-height:34px;
      padding:7px 11px;
      border-radius:999px;
      border:1px solid rgba(124,169,130,.32);
      color:#bde1c2;
      background:rgba(124,169,130,.10);
      font-size:12px;
      font-weight:900;
      white-space:nowrap;
    }
    .mobile-menu-toggle{
      display:none;
      width:46px;height:46px;
      border-radius:15px;
      border:1px solid rgba(244,239,232,.12);
      background:rgba(244,239,232,.06);
      color:var(--text);
      align-items:center;
      justify-content:center;
      font-size:22px;
    }
    .mobile-panel{
      display:none;
      position:fixed;
      top:72px;left:20px;right:20px;
      z-index:49;
      border:1px solid rgba(244,239,232,.10);
      border-radius:24px;
      padding:14px;
      background:rgba(20,18,16,.96);
      backdrop-filter:blur(18px);
      box-shadow:var(--shadow);
    }
    .mobile-panel a{
      display:flex;
      justify-content:space-between;
      align-items:center;
      min-height:48px;
      padding:12px 14px;
      border-radius:16px;
      color:var(--muted);
      font-weight:850;
    }
    .mobile-panel a.active,.mobile-panel a:hover{background:rgba(216,155,72,.12);color:#ffd9a2}
    .hero{
      position:relative;
      min-height:760px;
      padding:154px 0 92px;
      overflow:hidden;
      isolation:isolate;
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg,rgba(12,11,10,.96) 0%,rgba(12,11,10,.70) 46%,rgba(12,11,10,.86) 100%),
        radial-gradient(circle at 72% 18%,rgba(216,155,72,.30),transparent 30%),
        radial-gradient(circle at 92% 60%,rgba(139,94,99,.32),transparent 36%),
        repeating-linear-gradient(90deg,rgba(255,255,255,.025) 0,rgba(255,255,255,.025) 1px,transparent 1px,transparent 18px);
      z-index:-3;
    }
    .hero:after{
      content:"";
      position:absolute;
      left:0;right:0;bottom:-2px;height:180px;
      background:linear-gradient(180deg,transparent,var(--bg) 82%);
      z-index:-1;
    }
    .poster-field{
      position:absolute;
      right:-60px;top:112px;
      width:55vw;
      max-width:760px;
      height:580px;
      z-index:-2;
      opacity:.82;
      transform:rotate(-2deg);
    }
    .poster-tile{
      position:absolute;
      border-radius:28px;
      border:1px solid rgba(244,239,232,.11);
      box-shadow:0 28px 80px rgba(0,0,0,.50);
      overflow:hidden;
      background:
        linear-gradient(145deg,rgba(216,155,72,.22),rgba(139,94,99,.18)),
        linear-gradient(180deg,#30251d,#11100f);
    }
    .poster-tile:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 30% 20%,rgba(255,255,255,.18),transparent 26%),
        linear-gradient(180deg,transparent 30%,rgba(0,0,0,.76));
    }
    .poster-tile:after{
      content:"";
      position:absolute;
      inset:18px;
      border:1px solid rgba(244,239,232,.10);
      border-radius:20px;
    }
    .poster-tile.one{width:220px;height:330px;left:64px;top:88px}
    .poster-tile.two{width:188px;height:282px;left:270px;top:28px;background:linear-gradient(145deg,rgba(139,94,99,.34),rgba(216,155,72,.12)),linear-gradient(180deg,#2b2021,#11100f)}
    .poster-tile.three{width:245px;height:360px;left:430px;top:130px;background:linear-gradient(145deg,rgba(216,155,72,.18),rgba(109,74,87,.36)),linear-gradient(180deg,#251d18,#11100f)}
    .poster-tile.four{width:170px;height:250px;left:185px;top:360px;opacity:.72}
    .hero-grid{
      display:grid;
      grid-template-columns:minmax(0,650px) minmax(320px,1fr);
      align-items:center;
      gap:54px;
    }
    .hero h1{
      margin:18px 0 18px;
      max-width:760px;
      font-size:clamp(38px,6vw,72px);
      line-height:1.08;
      letter-spacing:-.065em;
      font-weight:950;
    }
    .hero .lead{
      max-width:660px;
      margin:0;
      color:var(--muted);
      font-size:18px;
      line-height:1.85;
    }
    .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
    .trust-strip{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:36px;
      padding:12px;
      border-radius:22px;
      border:1px solid rgba(244,239,232,.09);
      background:rgba(244,239,232,.045);
      backdrop-filter:blur(12px);
      max-width:660px;
    }
    .trust-item{
      display:flex;
      align-items:center;
      gap:8px;
      padding:8px 10px;
      border-radius:999px;
      color:var(--muted);
      font-size:13px;
      font-weight:800;
      background:rgba(12,11,10,.34);
    }
    .trust-item i{
      width:8px;height:8px;border-radius:99px;background:var(--success);
      box-shadow:0 0 14px rgba(124,169,130,.62);
    }
    .hero-data-card{
      align-self:end;
      justify-self:end;
      width:min(100%,360px);
      padding:22px;
      border-radius:var(--radius-lg);
      border:1px solid rgba(244,239,232,.10);
      background:linear-gradient(180deg,rgba(244,239,232,.08),rgba(244,239,232,.035));
      box-shadow:var(--shadow);
      backdrop-filter:blur(16px);
    }
    .hero-data-card h3{margin:0 0 14px;font-size:22px;font-weight:900}
    .metric-row{
      display:grid;
      grid-template-columns:1fr auto;
      gap:8px;
      align-items:center;
      padding:13px 0;
      border-top:1px solid rgba(244,239,232,.08);
    }
    .metric-row:first-of-type{border-top:0}
    .metric-row span{color:var(--muted);font-size:14px;font-weight:700}
    .metric-row strong{color:#ffd79b;font-size:20px}
    .quick-panel{
      margin-top:-44px;
      position:relative;
      z-index:5;
    }
    .quick-card{
      border:1px solid rgba(244,239,232,.10);
      border-radius:var(--radius-xl);
      background:rgba(23,20,17,.82);
      box-shadow:var(--shadow-soft);
      backdrop-filter:blur(18px);
      padding:20px;
    }
    .chip-row{display:flex;gap:10px;overflow-x:auto;padding-bottom:2px;scroll-snap-type:x mandatory}
    .chip-row::-webkit-scrollbar,.scroll-row::-webkit-scrollbar{height:6px}
    .chip-row::-webkit-scrollbar-thumb,.scroll-row::-webkit-scrollbar-thumb{background:rgba(216,155,72,.38);border-radius:99px}
    .chip{
      flex:0 0 auto;
      scroll-snap-align:start;
      padding:10px 15px;
      border-radius:999px;
      border:1px solid rgba(244,239,232,.12);
      background:rgba(244,239,232,.045);
      color:var(--muted);
      font-size:14px;
      font-weight:850;
    }
    .chip.active,.chip:hover{background:rgba(216,155,72,.95);color:#17100a;border-color:rgba(216,155,72,.95)}
    .search-wide{
      position:relative;
      margin-top:16px;
    }
    .search-wide input{
      width:100%;
      height:58px;
      border-radius:999px;
      border:1px solid rgba(244,239,232,.12);
      background:rgba(12,11,10,.55);
      color:var(--text);
      padding:0 145px 0 22px;
      font-size:15px;
      box-shadow:none;
    }
    .search-wide input::placeholder{color:var(--weak)}
    .search-wide input:focus{
      border-color:rgba(216,155,72,.55);
      box-shadow:0 0 0 5px rgba(216,155,72,.12);
      background:rgba(12,11,10,.72);
    }
    .search-wide .button{
      position:absolute;
      right:7px;top:7px;
      min-height:44px;
    }
    .scroll-row{
      display:flex;
      gap:18px;
      overflow-x:auto;
      padding:4px 2px 18px;
      scroll-snap-type:x mandatory;
      scroll-padding:2px;
    }
    .poster-card{
      flex:0 0 212px;
      height:318px;
      scroll-snap-align:start;
      position:relative;
      overflow:hidden;
      border-radius:24px;
      border:1px solid rgba(244,239,232,.10);
      background:
        linear-gradient(160deg,rgba(216,155,72,.16),rgba(139,94,99,.12)),
        #191511;
      box-shadow:var(--shadow-soft);
      transition:transform var(--ease),border-color var(--ease),box-shadow var(--ease);
    }
    .poster-card:hover{
      transform:translateY(-5px);
      border-color:rgba(216,155,72,.45);
      box-shadow:0 26px 68px rgba(0,0,0,.46);
    }
    .poster-art{
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 35% 25%,rgba(244,239,232,.18),transparent 25%),
        linear-gradient(145deg,rgba(216,155,72,.18),rgba(109,74,87,.20)),
        repeating-linear-gradient(90deg,rgba(255,255,255,.025) 0,rgba(255,255,255,.025) 1px,transparent 1px,transparent 16px);
      transform:scale(1);
      transition:transform 260ms ease,filter 260ms ease;
    }
    .poster-card:hover .poster-art{transform:scale(1.05);filter:saturate(1.08)}
    .poster-info{
      position:absolute;
      inset:auto 0 0;
      padding:20px;
      background:linear-gradient(180deg,transparent,rgba(0,0,0,.86) 28%,rgba(0,0,0,.96));
    }
    .poster-info h3{margin:10px 0 6px;font-size:19px;line-height:1.25;font-weight:900}
    .poster-info p{margin:0;color:var(--muted);font-size:13px;line-height:1.55}
    .rating{
      display:flex;align-items:center;gap:8px;margin-top:12px;color:#ffd08b;font-size:13px;font-weight:900;
    }
    .rating-bar{height:6px;flex:1;border-radius:99px;background:rgba(244,239,232,.12);overflow:hidden}
    .rating-bar i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--primary),var(--accent))}
    .featured-grid{
      display:grid;
      grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);
      gap:24px;
      align-items:stretch;
    }
    .feature-card{
      min-height:440px;
      position:relative;
      overflow:hidden;
      border-radius:var(--radius-xl);
      border:1px solid rgba(244,239,232,.10);
      background:
        linear-gradient(130deg,rgba(216,155,72,.18),rgba(139,94,99,.12)),
        #171411;
      box-shadow:var(--shadow-soft);
      padding:34px;
      display:flex;
      flex-direction:column;
      justify-content:flex-end;
    }
    .feature-card:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 78% 18%,rgba(244,239,232,.15),transparent 28%),
        linear-gradient(180deg,rgba(0,0,0,.05),rgba(0,0,0,.86));
      pointer-events:none;
    }
    .feature-card > *{position:relative}
    .feature-card h3{font-size:32px;line-height:1.18;margin:16px 0 10px;font-weight:950;letter-spacing:-.04em}
    .feature-card p{max-width:560px;color:var(--muted);margin:0 0 22px}
    .rank-list{
      border:1px solid rgba(244,239,232,.10);
      border-radius:var(--radius-xl);
      background:rgba(23,20,17,.72);
      overflow:hidden;
      box-shadow:var(--shadow-soft);
    }
    .rank-item{
      display:grid;
      grid-template-columns:54px 1fr;
      gap:12px;
      align-items:center;
      padding:19px 20px;
      border-bottom:1px solid rgba(244,239,232,.08);
      transition:background var(--ease),border-color var(--ease);
    }
    .rank-item:last-child{border-bottom:0}
    .rank-item:hover{background:rgba(216,155,72,.07)}
    .rank-no{
      font-size:32px;
      line-height:1;
      font-weight:950;
      color:transparent;
      -webkit-text-stroke:1px rgba(216,155,72,.62);
    }
    .rank-item h3{margin:0 0 5px;font-size:18px;font-weight:900}
    .rank-item p{margin:0;color:var(--muted);font-size:13px}
    .mini-progress{height:5px;border-radius:99px;background:rgba(244,239,232,.11);margin-top:10px;overflow:hidden}
    .mini-progress i{display:block;height:100%;background:linear-gradient(90deg,var(--primary),var(--accent));border-radius:99px}
    .masonry{
      display:grid;
      grid-template-columns:1fr 1fr 1fr 1fr;
      gap:22px;
    }
    .topic-card{
      min-height:260px;
      border:1px solid rgba(244,239,232,.10);
      border-radius:var(--radius-lg);
      background:
        linear-gradient(145deg,rgba(244,239,232,.045),rgba(244,239,232,.02)),
        var(--bg-card);
      overflow:hidden;
      position:relative;
      padding:24px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      transition:transform var(--ease),border-color var(--ease),background var(--ease);
    }
    .topic-card:hover{transform:translateY(-4px);border-color:rgba(216,155,72,.44);background:rgba(216,155,72,.055)}
    .topic-card.large{grid-column:span 2;min-height:330px}
    .topic-card.tall{grid-row:span 2;min-height:544px}
    .topic-card:before{
      content:"";
      position:absolute;
      inset:auto -20% -30% 20%;
      height:170px;
      background:radial-gradient(circle,rgba(216,155,72,.18),transparent 66%);
      pointer-events:none;
    }
    .topic-card h3{position:relative;margin:16px 0 10px;font-size:24px;line-height:1.25;font-weight:950}
    .topic-card p{position:relative;margin:0;color:var(--muted)}
    .topic-meta{position:relative;display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}
    .proof-band{
      border-block:1px solid rgba(244,239,232,.08);
      background:linear-gradient(90deg,rgba(216,155,72,.08),rgba(139,94,99,.07),rgba(216,155,72,.04));
      padding:32px 0;
    }
    .proof-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
    }
    .proof{
      padding:20px;
      border-radius:22px;
      background:rgba(12,11,10,.42);
      border:1px solid rgba(244,239,232,.08);
    }
    .proof strong{display:block;font-size:30px;line-height:1;color:#ffd08b;margin-bottom:8px;font-weight:950}
    .proof span{color:var(--muted);font-size:14px;font-weight:750}
    .safety-wrap{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:26px;
      align-items:stretch;
    }
    .safety-card{
      border:1px solid rgba(244,239,232,.10);
      border-radius:var(--radius-xl);
      background:rgba(23,20,17,.74);
      padding:30px;
      box-shadow:var(--shadow-soft);
    }
    .safety-card h2{margin:10px 0 12px;font-size:clamp(28px,4vw,42px);line-height:1.18;font-weight:950}
    .safety-card p{color:var(--muted);margin:0}
    .check-list{list-style:none;margin:0;padding:0;display:grid;gap:14px}
    .check-list li{
      display:flex;
      gap:13px;
      padding:16px;
      border-radius:20px;
      border:1px solid rgba(244,239,232,.08);
      background:rgba(244,239,232,.04);
      color:var(--muted);
    }
    .check-list li:before{
      content:"✓";
      flex:0 0 28px;
      height:28px;
      display:grid;
      place-items:center;
      border-radius:99px;
      background:rgba(124,169,130,.14);
      color:#bde1c2;
      font-weight:950;
    }
    .accordion{
      background:transparent;
      border:0;
    }
    .accordion-item{
      margin-bottom:12px;
      border:1px solid rgba(244,239,232,.10);
      border-radius:20px;
      overflow:hidden;
      background:rgba(23,20,17,.74);
    }
    .accordion-title{
      border:0!important;
      background:transparent!important;
      color:var(--text)!important;
      font-size:17px;
      font-weight:900;
      padding:20px 52px 20px 20px;
      line-height:1.5;
    }
    .accordion-title:hover,.accordion-title:focus{background:rgba(216,155,72,.08)!important;color:#ffd8a0!important}
    .accordion-title:before{font-size:24px;right:20px;top:50%;margin-top:-14px;color:var(--primary)}
    .accordion-content{
      border:0!important;
      border-top:1px solid rgba(216,155,72,.18)!important;
      background:rgba(12,11,10,.32)!important;
      color:var(--muted);
      padding:18px 20px 22px;
      line-height:1.8;
    }
    .cta-banner{
      position:relative;
      overflow:hidden;
      border-radius:var(--radius-xl);
      border:1px solid rgba(216,155,72,.26);
      background:
        radial-gradient(circle at 80% 20%,rgba(216,155,72,.24),transparent 28%),
        radial-gradient(circle at 15% 80%,rgba(139,94,99,.22),transparent 30%),
        linear-gradient(135deg,#191410,#0c0b0a);
      padding:44px;
      box-shadow:var(--shadow);
    }
    .cta-banner:before{
      content:"";
      position:absolute;
      inset:0;
      background:repeating-linear-gradient(90deg,rgba(255,255,255,.035) 0,rgba(255,255,255,.035) 1px,transparent 1px,transparent 22px);
      opacity:.42;
      pointer-events:none;
    }
    .cta-content{
      position:relative;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:28px;
    }
    .cta-content h2{margin:0 0 10px;font-size:clamp(28px,4vw,44px);line-height:1.16;font-weight:950}
    .cta-content p{margin:0;color:var(--muted);max-width:650px}
    .site-footer{
      padding:58px 0 30px;
      background:#0a0908;
      border-top:1px solid rgba(244,239,232,.10);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.35fr .8fr .8fr 1fr;
      gap:34px;
      margin-bottom:34px;
    }
    .footer-brand p{color:var(--muted);margin:16px 0 0;max-width:360px;font-size:14px}
    .footer-col h3{margin:0 0 14px;font-size:15px;color:#f6d8aa;font-weight:950}
    .footer-col a,.footer-col p{
      display:block;
      color:var(--muted);
      font-size:14px;
      margin:0 0 10px;
    }
    .footer-col a:hover{color:#ffd08b;transform:translateX(3px)}
    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      padding-top:22px;
      border-top:1px solid rgba(244,239,232,.08);
      color:var(--weak);
      font-size:13px;
    }
    @media (max-width:1024px){
      .desktop-nav,.search-pill,.nav-actions .button{display:none}
      .mobile-menu-toggle{display:flex}
      .mobile-panel.is-open{display:block}
      .site-header{height:72px}
      .hero{min-height:700px;padding-top:132px}
      .poster-field{opacity:.34;right:-190px}
      .hero-grid{grid-template-columns:1fr}
      .hero-data-card{justify-self:start;width:100%;max-width:520px}
      .featured-grid,.safety-wrap{grid-template-columns:1fr}
      .masonry{grid-template-columns:1fr 1fr}
      .topic-card.large,.topic-card.tall{grid-column:span 1;grid-row:span 1;min-height:280px}
      .proof-grid{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:640px){
      .site-container{width:min(calc(100% - 28px),var(--container))}
      .section{padding:70px 0}
      .section-tight{padding:54px 0}
      .brand-text span{display:none}
      .brand-mark{width:39px;height:39px;border-radius:14px}
      .age-pill{display:none}
      .hero{min-height:650px;padding:112px 0 76px}
      .hero .lead{font-size:16px}
      .hero-actions .button{width:100%}
      .poster-field{display:none}
      .trust-strip{padding:10px}
      .trust-item{width:100%;justify-content:flex-start}
      .quick-panel{margin-top:-28px}
      .quick-card{border-radius:26px;padding:14px}
      .search-wide input{height:56px;padding-right:22px}
      .search-wide .button{position:static;width:100%;margin-top:10px}
      .section-head{display:block}
      .section-head p{margin-top:12px}
      .poster-card{flex-basis:68vw;height:102vw;max-height:360px}
      .feature-card{min-height:390px;padding:24px;border-radius:28px}
      .rank-item{grid-template-columns:44px 1fr;padding:16px}
      .masonry,.proof-grid,.footer-grid{grid-template-columns:1fr}
      .safety-card{padding:24px;border-radius:28px}
      .cta-banner{padding:28px;border-radius:28px}
      .cta-content{display:block}
      .cta-content .button{width:100%;margin-top:22px}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin-top:8px}
    }
    @media (prefers-reduced-motion:reduce){
      *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition:none!important}
    }

/* roulang page: category2 */
:root{
      --bg:#0C0B0A;
      --bg-soft:#141210;
      --bg-card:#171411;
      --bg-card-2:#1B1714;
      --text:#F4EFE8;
      --muted:#B8AEA3;
      --weak:#81776E;
      --line:rgba(244,239,232,.10);
      --line-strong:rgba(216,155,72,.35);
      --primary:#D89B48;
      --primary-2:#E0A84E;
      --secondary:#8B5E63;
      --rose:#6D4A57;
      --ok:#7CA982;
      --danger:#A94C4C;
      --shadow:0 28px 80px rgba(0,0,0,.38);
      --shadow-soft:0 18px 44px rgba(0,0,0,.24);
      --radius-xl:32px;
      --radius-lg:24px;
      --radius-md:18px;
      --radius-sm:12px;
      --container:1220px;
      --ease:220ms ease;
      --font:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,BlinkMacSystemFont,sans-serif;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:var(--font);
      color:var(--text);
      background:
        radial-gradient(circle at 12% 8%, rgba(216,155,72,.16), transparent 34%),
        radial-gradient(circle at 88% 14%, rgba(139,94,99,.18), transparent 32%),
        linear-gradient(180deg,#0C0B0A 0%,#141210 45%,#0C0B0A 100%);
      line-height:1.75;
      overflow-x:hidden;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.22;
      background-image:
        linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(to bottom,rgba(0,0,0,.85),transparent 78%);
      z-index:-1;
    }
    a{color:inherit;text-decoration:none;transition:color var(--ease),border-color var(--ease),background var(--ease),transform var(--ease)}
    img{display:block;max-width:100%;height:auto}
    button,input,textarea{font-family:inherit}
    ::selection{background:rgba(216,155,72,.32);color:var(--text)}
    :focus-visible{outline:3px solid rgba(216,155,72,.48);outline-offset:4px;border-radius:12px}

    .site-container{
      width:min(var(--container), calc(100% - 40px));
      margin-inline:auto;
    }
    .section{
      padding:104px 0;
      position:relative;
    }
    .section-tight{padding:72px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border:1px solid rgba(216,155,72,.26);
      border-radius:999px;
      color:#F2C985;
      background:rgba(216,155,72,.08);
      font-size:13px;
      letter-spacing:.04em;
      font-weight:700;
    }
    .eyebrow::before{
      content:"";
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--primary);
      box-shadow:0 0 18px rgba(216,155,72,.65);
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1{
      font-size:clamp(38px,6vw,70px);
      line-height:1.08;
      letter-spacing:-.055em;
      font-weight:900;
      margin-bottom:24px;
    }
    h2{
      font-size:clamp(30px,4vw,46px);
      line-height:1.16;
      letter-spacing:-.04em;
      font-weight:850;
      margin-bottom:16px;
    }
    h3{
      font-size:24px;
      line-height:1.25;
      font-weight:800;
      letter-spacing:-.025em;
      margin-bottom:12px;
    }
    p{color:var(--muted);font-size:16px}
    .lead{
      font-size:18px;
      color:#D8CEC3;
      max-width:740px;
    }
    .muted{color:var(--muted)}
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:34px;
    }
    .section-head p{max-width:650px;margin-bottom:0}

    .site-header{
      position:fixed;
      top:0;
      left:0;
      right:0;
      z-index:1000;
      height:82px;
      display:flex;
      align-items:center;
      background:rgba(12,11,10,.38);
      backdrop-filter:blur(18px) saturate(130%);
      border-bottom:1px solid rgba(244,239,232,.08);
      transition:background 280ms ease, box-shadow 280ms ease, height 280ms ease;
    }
    .site-header.is-scrolled{
      height:74px;
      background:rgba(12,11,10,.94);
      box-shadow:0 14px 42px rgba(0,0,0,.38);
    }
    .nav-wrap{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:12px;
      min-width:max-content;
    }
    .brand-mark{
      width:44px;
      height:44px;
      border-radius:15px;
      display:grid;
      place-items:center;
      color:#150F09;
      font-weight:900;
      letter-spacing:-.04em;
      background:
        linear-gradient(135deg,#F0C67D 0%,#D89B48 48%,#9D6330 100%);
      box-shadow:0 12px 30px rgba(216,155,72,.24);
    }
    .brand-text{display:flex;flex-direction:column;line-height:1.15}
    .brand-text strong{font-size:17px;font-weight:850;letter-spacing:-.02em;color:var(--text)}
    .brand-text span{font-size:12px;color:var(--weak);margin-top:3px}
    .desktop-nav{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      padding:6px;
      border:1px solid rgba(244,239,232,.08);
      border-radius:999px;
      background:rgba(255,255,255,.035);
    }
    .desktop-nav a{
      position:relative;
      padding:10px 15px;
      border-radius:999px;
      color:#D9D0C6;
      font-size:14px;
      font-weight:700;
    }
    .desktop-nav a:hover,
    .desktop-nav a.active{
      color:var(--text);
      background:rgba(216,155,72,.13);
    }
    .desktop-nav a.active{
      box-shadow:inset 0 0 0 1px rgba(216,155,72,.22);
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .search-pill{
      min-width:210px;
      padding:10px 14px;
      border-radius:999px;
      border:1px solid rgba(244,239,232,.09);
      background:rgba(255,255,255,.045);
      color:var(--weak);
      font-size:13px;
      white-space:nowrap;
    }
    .age-pill{
      display:inline-flex;
      align-items:center;
      min-height:38px;
      padding:8px 12px;
      border-radius:999px;
      border:1px solid rgba(224,168,78,.20);
      color:#EBC98B;
      background:rgba(224,168,78,.07);
      font-size:12px;
      font-weight:700;
      white-space:nowrap;
    }
    .button{
      margin:0;
      border:0;
      border-radius:999px;
      min-height:44px;
      padding:13px 18px;
      font-weight:850;
      letter-spacing:-.01em;
      transition:transform var(--ease),background var(--ease),border-color var(--ease),box-shadow var(--ease),color var(--ease);
      cursor:pointer;
    }
    .button.primary{
      color:#17100A;
      background:linear-gradient(135deg,#F0C67D,#D89B48);
      box-shadow:0 14px 34px rgba(216,155,72,.25);
    }
    .button.primary:hover{
      color:#120D08;
      background:linear-gradient(135deg,#FFD997,#E0A84E);
      transform:translateY(-2px);
      box-shadow:0 18px 42px rgba(216,155,72,.32);
    }
    .button.secondary{
      color:var(--text);
      background:rgba(255,255,255,.05);
      border:1px solid rgba(244,239,232,.12);
    }
    .button.secondary:hover{
      border-color:rgba(216,155,72,.45);
      background:rgba(216,155,72,.10);
      transform:translateY(-2px);
    }
    .mobile-menu-toggle{
      display:none;
      width:44px;
      height:44px;
      border-radius:14px;
      border:1px solid rgba(244,239,232,.12);
      background:rgba(255,255,255,.05);
      color:var(--text);
      font-size:20px;
      cursor:pointer;
    }
    .mobile-panel{
      display:none;
      position:fixed;
      top:74px;
      left:20px;
      right:20px;
      z-index:999;
      padding:14px;
      border-radius:22px;
      background:rgba(18,16,14,.96);
      border:1px solid rgba(244,239,232,.10);
      box-shadow:var(--shadow);
      backdrop-filter:blur(18px);
    }
    .mobile-panel a{
      display:block;
      padding:14px 16px;
      border-radius:14px;
      color:#DDD2C7;
      font-weight:800;
    }
    .mobile-panel a.active,
    .mobile-panel a:hover{background:rgba(216,155,72,.12);color:var(--text)}

    .guide-hero{
      min-height:720px;
      padding:150px 0 88px;
      position:relative;
      overflow:hidden;
      background:
        linear-gradient(90deg,rgba(12,11,10,.98) 0%,rgba(12,11,10,.86) 44%,rgba(12,11,10,.52) 100%),
        radial-gradient(circle at 78% 28%,rgba(216,155,72,.24),transparent 35%),
        radial-gradient(circle at 86% 72%,rgba(139,94,99,.24),transparent 30%);
    }
    .guide-hero::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(115deg,transparent 0 56%,rgba(255,255,255,.05) 56% 57%,transparent 57%),
        repeating-linear-gradient(90deg,rgba(255,255,255,.028) 0 1px,transparent 1px 92px);
      opacity:.52;
      pointer-events:none;
    }
    .guide-hero::after{
      content:"";
      position:absolute;
      left:0;
      right:0;
      bottom:-1px;
      height:160px;
      background:linear-gradient(to bottom,transparent,var(--bg));
      pointer-events:none;
    }
    .hero-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:minmax(0,1.02fr) minmax(360px,.78fr);
      gap:54px;
      align-items:center;
    }
    .hero-copy .lead{margin-bottom:28px}
    .hero-actions{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:12px;
      margin:28px 0 26px;
    }
    .trust-strip{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:18px;
    }
    .trust-strip span{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:9px 12px;
      border-radius:999px;
      border:1px solid rgba(244,239,232,.10);
      background:rgba(255,255,255,.04);
      color:#D4C9BE;
      font-size:13px;
      font-weight:700;
    }
    .cover-stack{
      position:relative;
      min-height:430px;
    }
    .feature-cover{
      position:absolute;
      border-radius:28px;
      overflow:hidden;
      border:1px solid rgba(244,239,232,.14);
      background:
        linear-gradient(145deg,rgba(216,155,72,.20),rgba(139,94,99,.12)),
        #171411;
      box-shadow:0 30px 80px rgba(0,0,0,.44);
    }
    .feature-cover::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 26% 20%,rgba(244,239,232,.18),transparent 24%),
        linear-gradient(180deg,transparent 40%,rgba(0,0,0,.76));
      z-index:1;
    }
    .feature-cover::after{
      content:"";
      position:absolute;
      inset:14px;
      border-radius:22px;
      border:1px solid rgba(244,239,232,.11);
      opacity:.72;
      z-index:1;
    }
    .feature-cover .cover-lines{
      position:absolute;
      inset:0;
      background:
        linear-gradient(135deg,transparent 0 45%,rgba(216,155,72,.20) 45% 46%,transparent 46%),
        repeating-linear-gradient(0deg,rgba(255,255,255,.035) 0 2px,transparent 2px 12px);
      opacity:.42;
    }
    .feature-cover .cover-text{
      position:absolute;
      left:24px;
      right:24px;
      bottom:22px;
      z-index:2;
    }
    .feature-cover b{display:block;font-size:22px;line-height:1.25}
    .feature-cover span{display:inline-flex;margin-top:8px;color:#F0C67D;font-size:13px;font-weight:800}
    .cover-one{width:260px;height:360px;right:118px;top:8px;transform:rotate(-5deg)}
    .cover-two{width:220px;height:304px;right:10px;top:88px;transform:rotate(7deg);opacity:.92}
    .cover-three{width:248px;height:330px;left:14px;bottom:0;transform:rotate(-1deg);opacity:.96}

    .mini-nav-wrap{
      position:sticky;
      top:92px;
      z-index:30;
      margin-top:-28px;
    }
    .mini-nav{
      display:flex;
      gap:10px;
      overflow:auto;
      padding:12px;
      border:1px solid rgba(244,239,232,.10);
      border-radius:999px;
      background:rgba(20,18,16,.82);
      backdrop-filter:blur(16px);
      box-shadow:0 14px 36px rgba(0,0,0,.24);
      scrollbar-width:none;
    }
    .mini-nav::-webkit-scrollbar{display:none}
    .mini-nav a{
      flex:0 0 auto;
      padding:10px 15px;
      border-radius:999px;
      color:#D2C8BE;
      font-weight:800;
      font-size:14px;
      border:1px solid transparent;
    }
    .mini-nav a:hover{
      color:var(--text);
      border-color:rgba(216,155,72,.32);
      background:rgba(216,155,72,.08);
    }

    .editor-layout{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:24px;
      align-items:stretch;
    }
    .topic-card{
      position:relative;
      overflow:hidden;
      min-height:280px;
      padding:28px;
      border-radius:var(--radius-lg);
      border:1px solid var(--line);
      background:linear-gradient(145deg,rgba(255,255,255,.055),rgba(255,255,255,.025));
      box-shadow:var(--shadow-soft);
      transition:transform var(--ease),border-color var(--ease),background var(--ease);
    }
    .topic-card:hover{
      transform:translateY(-4px);
      border-color:rgba(216,155,72,.34);
      background:linear-gradient(145deg,rgba(216,155,72,.10),rgba(255,255,255,.035));
    }
    .topic-card::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 70% 20%,rgba(216,155,72,.24),transparent 30%),
        linear-gradient(180deg,transparent 45%,rgba(0,0,0,.35));
      pointer-events:none;
    }
    .topic-card.large{min-height:440px}
    .topic-card.small{min-height:208px}
    .topic-card .content{
      position:relative;
      z-index:1;
      max-width:560px;
    }
    .tag-row{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-bottom:18px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      min-height:28px;
      padding:5px 10px;
      border-radius:999px;
      border:1px solid rgba(244,239,232,.12);
      color:#E8D8C3;
      background:rgba(255,255,255,.045);
      font-size:12px;
      font-weight:800;
      letter-spacing:.03em;
    }
    .tag.gold{color:#F4CC88;border-color:rgba(216,155,72,.30);background:rgba(216,155,72,.10)}
    .topic-card p{
      display:-webkit-box;
      -webkit-line-clamp:3;
      -webkit-box-orient:vertical;
      overflow:hidden;
    }
    .topic-side{
      display:grid;
      gap:24px;
    }

    .guide-shell{
      display:grid;
      grid-template-columns:280px minmax(0,1fr);
      gap:40px;
      align-items:start;
    }
    .sticky-aside{
      position:sticky;
      top:164px;
      padding:22px;
      border-radius:24px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.045);
      box-shadow:var(--shadow-soft);
    }
    .sticky-aside h3{font-size:18px;margin-bottom:14px}
    .aside-link{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:12px 0;
      border-bottom:1px solid rgba(244,239,232,.08);
      color:#D7CDC2;
      font-weight:750;
    }
    .aside-link:last-child{border-bottom:0}
    .aside-link:hover{color:#F2C985}
    .aside-note{
      margin-top:18px;
      padding:15px;
      border-radius:18px;
      background:rgba(216,155,72,.08);
      border:1px solid rgba(216,155,72,.18);
      color:#D9C5A4;
      font-size:14px;
      line-height:1.7;
    }

    .timeline{
      position:relative;
      display:grid;
      gap:20px;
    }
    .timeline::before{
      content:"";
      position:absolute;
      left:28px;
      top:18px;
      bottom:18px;
      width:1px;
      background:linear-gradient(to bottom,rgba(216,155,72,.65),rgba(244,239,232,.05));
    }
    .step-item{
      position:relative;
      display:grid;
      grid-template-columns:58px 1fr;
      gap:18px;
      padding:24px;
      border-radius:24px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.04);
      transition:transform var(--ease),border-color var(--ease),background var(--ease);
    }
    .step-item:hover{
      transform:translateY(-3px);
      border-color:rgba(216,155,72,.28);
      background:rgba(255,255,255,.055);
    }
    .step-no{
      position:relative;
      z-index:1;
      width:58px;
      height:58px;
      display:grid;
      place-items:center;
      border-radius:18px;
      color:#130E09;
      font-weight:900;
      background:linear-gradient(135deg,#F0C67D,#D89B48);
      box-shadow:0 14px 30px rgba(216,155,72,.22);
    }
    .step-item h3{margin-bottom:8px}
    .step-item p{max-width:760px;margin-bottom:0}

    .collection-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:22px;
    }
    .wide-card{
      position:relative;
      overflow:hidden;
      min-height:310px;
      border-radius:28px;
      border:1px solid var(--line);
      background:
        linear-gradient(145deg,rgba(216,155,72,.12),rgba(139,94,99,.10)),
        rgba(255,255,255,.035);
      transition:transform var(--ease),border-color var(--ease),box-shadow var(--ease);
    }
    .wide-card:hover{
      transform:translateY(-4px);
      border-color:rgba(216,155,72,.32);
      box-shadow:0 24px 64px rgba(0,0,0,.30);
    }
    .wide-art{
      height:152px;
      position:relative;
      background:
        radial-gradient(circle at 22% 24%,rgba(244,239,232,.16),transparent 24%),
        linear-gradient(135deg,rgba(216,155,72,.22),rgba(109,74,87,.18)),
        repeating-linear-gradient(90deg,rgba(255,255,255,.05) 0 1px,transparent 1px 34px);
    }
    .wide-art::after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(to bottom,transparent,rgba(12,11,10,.35));
    }
    .wide-body{padding:24px}
    .wide-body p{
      display:-webkit-box;
      -webkit-line-clamp:3;
      -webkit-box-orient:vertical;
      overflow:hidden;
      margin-bottom:18px;
    }
    .meta-list{
      display:flex;
      flex-wrap:wrap;
      gap:9px;
      margin-top:16px;
    }
    .meta-list span{
      padding:7px 10px;
      border-radius:999px;
      background:rgba(255,255,255,.045);
      border:1px solid rgba(244,239,232,.08);
      color:var(--muted);
      font-size:12px;
      font-weight:750;
    }

    .reading-panel{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:24px;
      align-items:center;
      padding:34px;
      border-radius:32px;
      border:1px solid rgba(244,239,232,.10);
      background:
        radial-gradient(circle at 80% 12%,rgba(216,155,72,.18),transparent 32%),
        linear-gradient(145deg,rgba(255,255,255,.055),rgba(255,255,255,.022));
      box-shadow:var(--shadow-soft);
    }
    .check-list{
      display:grid;
      gap:12px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .check-list li{
      display:flex;
      gap:12px;
      padding:13px 14px;
      border-radius:16px;
      background:rgba(255,255,255,.045);
      border:1px solid rgba(244,239,232,.08);
      color:#D9D0C6;
      font-weight:700;
    }
    .check-list li::before{
      content:"✓";
      width:24px;
      height:24px;
      flex:0 0 24px;
      display:grid;
      place-items:center;
      border-radius:50%;
      background:rgba(124,169,130,.16);
      color:#A8CDAE;
      font-weight:900;
    }

    .accordion{
      margin:0;
      background:transparent;
      border:0;
    }
    .accordion-item{
      margin-bottom:14px;
      border:1px solid rgba(244,239,232,.10);
      border-radius:20px;
      overflow:hidden;
      background:rgba(255,255,255,.04);
      transition:border-color var(--ease),background var(--ease);
    }
    .accordion-item.is-active{
      border-color:rgba(216,155,72,.35);
      background:rgba(216,155,72,.055);
    }
    .accordion-title{
      border:0!important;
      color:var(--text)!important;
      background:transparent!important;
      padding:20px 58px 20px 22px!important;
      font-size:17px;
      font-weight:850;
      line-height:1.45;
    }
    .accordion-title:hover,
    .accordion-title:focus{
      background:rgba(216,155,72,.07)!important;
    }
    .accordion-title::before{
      right:22px!important;
      color:var(--primary);
      font-size:22px;
      margin-top:-12px!important;
    }
    .accordion-content{
      border:0!important;
      background:transparent!important;
      color:var(--muted)!important;
      padding:0 22px 22px!important;
      font-size:15px;
      line-height:1.8;
    }

    .cta-panel{
      position:relative;
      overflow:hidden;
      padding:46px;
      border-radius:34px;
      border:1px solid rgba(216,155,72,.24);
      background:
        radial-gradient(circle at 85% 24%,rgba(216,155,72,.24),transparent 32%),
        radial-gradient(circle at 18% 78%,rgba(139,94,99,.22),transparent 36%),
        linear-gradient(135deg,#171411,#0C0B0A);
      box-shadow:var(--shadow);
    }
    .cta-panel::before{
      content:"";
      position:absolute;
      inset:0;
      background:repeating-linear-gradient(90deg,rgba(255,255,255,.035) 0 1px,transparent 1px 38px);
      opacity:.24;
      pointer-events:none;
    }
    .cta-content{
      position:relative;
      z-index:1;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:28px;
    }
    .cta-content p{max-width:650px;margin-bottom:0}

    .site-footer{
      padding:72px 0 28px;
      background:#0A0908;
      border-top:1px solid rgba(244,239,232,.08);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.35fr .7fr .7fr 1fr;
      gap:34px;
      margin-bottom:42px;
    }
    .footer-brand p{max-width:360px;margin-top:18px;margin-bottom:0;color:var(--weak)}
    .footer-col h3{
      font-size:15px;
      color:#F0C67D;
      margin-bottom:14px;
      letter-spacing:.02em;
    }
    .footer-col a{
      display:block;
      color:#BDB3A8;
      padding:6px 0;
      font-weight:650;
    }
    .footer-col a:hover{color:#F0C67D;transform:translateX(3px)}
    .footer-col p{font-size:14px;color:var(--weak);margin-bottom:0}
    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:18px;
      padding-top:22px;
      border-top:1px solid rgba(244,239,232,.08);
      color:#7D746C;
      font-size:13px;
    }

    @media (max-width:1180px){
      .search-pill{display:none}
      .hero-grid{grid-template-columns:1fr .82fr;gap:36px}
      .cover-one{right:68px}
      .cover-two{right:0}
      .cover-three{left:0}
    }
    @media (max-width:1024px){
      .desktop-nav,
      .age-pill,
      .nav-actions .button.primary{display:none}
      .mobile-menu-toggle{display:grid;place-items:center}
      .mobile-panel.is-open{display:block}
      .guide-hero{min-height:auto;padding:128px 0 76px}
      .hero-grid{grid-template-columns:1fr}
      .cover-stack{
        min-height:300px;
        margin-top:12px;
      }
      .feature-cover{transform:none!important}
      .cover-one{left:8%;right:auto;top:0;width:230px;height:308px}
      .cover-two{right:8%;top:34px;width:202px;height:270px}
      .cover-three{left:35%;bottom:0;width:210px;height:280px}
      .editor-layout,
      .guide-shell,
      .reading-panel{grid-template-columns:1fr}
      .sticky-aside{position:relative;top:auto;order:2}
      .collection-grid{grid-template-columns:1fr 1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
      .cta-content{flex-direction:column;align-items:flex-start}
    }
    @media (max-width:768px){
      .site-container{width:min(100% - 28px,var(--container))}
      .site-header{height:68px}
      .brand-mark{width:40px;height:40px;border-radius:13px}
      .brand-text strong{font-size:15px}
      .brand-text span{display:none}
      .mobile-panel{top:70px;left:14px;right:14px}
      .section{padding:72px 0}
      .section-tight{padding:56px 0}
      .section-head{display:block}
      .guide-hero{padding:108px 0 64px}
      h1{font-size:clamp(36px,11vw,46px)}
      h2{font-size:30px}
      .lead{font-size:16px}
      .hero-actions{align-items:stretch}
      .hero-actions .button{width:100%;text-align:center}
      .trust-strip span{width:100%;justify-content:center}
      .cover-stack{min-height:236px;opacity:.78}
      .cover-one{width:170px;height:228px;left:2%}
      .cover-two{width:152px;height:208px;right:2%}
      .cover-three{width:160px;height:218px;left:33%}
      .mini-nav-wrap{top:76px;margin-top:-12px}
      .mini-nav{border-radius:20px}
      .editor-layout{gap:16px}
      .topic-card,
      .topic-card.large,
      .topic-card.small{min-height:250px;padding:22px;border-radius:22px}
      .step-item{grid-template-columns:1fr;padding:20px}
      .timeline::before{display:none}
      .collection-grid{grid-template-columns:1fr}
      .reading-panel{padding:22px;border-radius:24px}
      .cta-panel{padding:28px;border-radius:26px}
      .footer-grid{grid-template-columns:1fr;gap:26px}
      .footer-bottom{flex-direction:column}
    }
    @media (max-width:520px){
      .nav-wrap{gap:12px}
      .mobile-menu-toggle{width:42px;height:42px}
      .topic-card p,
      .wide-body p{-webkit-line-clamp:4}
      .feature-cover .cover-text{left:16px;right:16px;bottom:16px}
      .feature-cover b{font-size:17px}
    }
    @media (prefers-reduced-motion:reduce){
      *,*::before,*::after{
        animation-duration:.01ms!important;
        animation-iteration-count:1!important;
        scroll-behavior:auto!important;
        transition-duration:.01ms!important;
      }
    }

/* roulang page: category1 */
:root {
      --bg: #0C0B0A;
      --bg-soft: #141210;
      --bg-card: #171411;
      --bg-card-2: #1B1714;
      --text: #F4EFE8;
      --text-muted: #B8AEA3;
      --text-weak: #81776E;
      --line: rgba(244,239,232,0.10);
      --line-strong: rgba(216,155,72,0.38);
      --primary: #D89B48;
      --primary-2: #E0A84E;
      --accent: #8B5E63;
      --accent-2: #6D4A57;
      --success: #7CA982;
      --danger: #A94C4C;
      --shadow: 0 24px 70px rgba(0,0,0,0.42);
      --shadow-soft: 0 16px 42px rgba(0,0,0,0.30);
      --radius-xl: 30px;
      --radius-lg: 24px;
      --radius-md: 18px;
      --radius-sm: 14px;
      --container: 1220px;
      --transition: 240ms ease;
      --font: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      min-height: 100vh;
      font-family: var(--font);
      color: var(--text);
      background:
        radial-gradient(circle at 18% 4%, rgba(216,155,72,0.13), transparent 34%),
        radial-gradient(circle at 80% 12%, rgba(139,94,99,0.16), transparent 34%),
        linear-gradient(180deg, #0C0B0A 0%, #141210 48%, #0C0B0A 100%);
      line-height: 1.75;
      overflow-x: hidden;
      text-rendering: optimizeLegibility;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      opacity: 0.22;
      background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.018) 1px, transparent 1px);
      background-size: 42px 42px;
      mask-image: linear-gradient(to bottom, rgba(0,0,0,0.9), transparent 80%);
      z-index: -1;
    }

    a { color: inherit; text-decoration: none; transition: color var(--transition), border-color var(--transition), background var(--transition), transform var(--transition); }
    img { max-width: 100%; display: block; }
    button, input { font-family: inherit; }
    :focus-visible { outline: 3px solid rgba(216,155,72,0.45); outline-offset: 4px; border-radius: 12px; }
    ::selection { background: rgba(216,155,72,0.35); color: var(--text); }

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

    .site-header {
      position: fixed;
      inset: 0 0 auto 0;
      z-index: 1000;
      height: 82px;
      background: rgba(12,11,10,0.40);
      backdrop-filter: blur(18px) saturate(130%);
      -webkit-backdrop-filter: blur(18px) saturate(130%);
      border-bottom: 1px solid rgba(244,239,232,0.08);
      transition: background var(--transition), box-shadow var(--transition), height var(--transition);
    }

    .site-header.is-scrolled {
      height: 72px;
      background: rgba(12,11,10,0.94);
      box-shadow: 0 14px 42px rgba(0,0,0,0.38);
    }

    .nav-wrap {
      height: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
    }

    .brand {
      display: inline-flex;
      align-items: center;
      gap: 13px;
      min-width: max-content;
    }

    .brand-mark {
      width: 46px;
      height: 46px;
      display: grid;
      place-items: center;
      border-radius: 15px;
      background:
        linear-gradient(135deg, rgba(216,155,72,0.95), rgba(139,94,99,0.85)),
        linear-gradient(180deg, rgba(255,255,255,0.18), transparent);
      color: #16110C;
      font-weight: 900;
      letter-spacing: 0.02em;
      box-shadow: 0 10px 28px rgba(216,155,72,0.20);
    }

    .brand-text { display: flex; flex-direction: column; line-height: 1.2; }
    .brand-text strong { font-size: 17px; letter-spacing: 0.01em; }
    .brand-text span { margin-top: 4px; font-size: 12px; color: var(--text-muted); }

    .desktop-nav {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 6px;
      border: 1px solid rgba(244,239,232,0.08);
      border-radius: 999px;
      background: rgba(255,255,255,0.035);
    }

    .desktop-nav a {
      position: relative;
      padding: 10px 16px;
      border-radius: 999px;
      color: var(--text-muted);
      font-size: 14px;
      font-weight: 700;
    }

    .desktop-nav a:hover,
    .desktop-nav a.active {
      color: var(--text);
      background: rgba(216,155,72,0.14);
    }

    .desktop-nav a.active::after {
      content: "";
      position: absolute;
      left: 18px;
      right: 18px;
      bottom: 5px;
      height: 2px;
      border-radius: 999px;
      background: var(--primary);
    }

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

    .search-pill,
    .age-pill {
      display: inline-flex;
      align-items: center;
      min-height: 40px;
      padding: 0 14px;
      border: 1px solid rgba(244,239,232,0.10);
      border-radius: 999px;
      background: rgba(255,255,255,0.045);
      color: var(--text-muted);
      font-size: 13px;
      white-space: nowrap;
    }

    .age-pill {
      color: #EAD4B8;
      border-color: rgba(216,155,72,0.25);
      background: rgba(216,155,72,0.10);
    }

    .button {
      margin: 0;
      min-height: 44px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 12px 18px;
      border-radius: 999px;
      border: 1px solid transparent;
      font-size: 14px;
      font-weight: 800;
      line-height: 1;
      cursor: pointer;
      transition: transform var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition), color var(--transition);
    }

    .button.primary {
      background: linear-gradient(135deg, var(--primary), var(--primary-2));
      color: #17110C;
      box-shadow: 0 14px 34px rgba(216,155,72,0.26);
    }

    .button.primary:hover {
      color: #17110C;
      transform: translateY(-2px);
      box-shadow: 0 20px 46px rgba(216,155,72,0.34);
      background: linear-gradient(135deg, #EDB562, #D89B48);
    }

    .button.secondary {
      color: var(--text);
      background: rgba(255,255,255,0.055);
      border-color: rgba(244,239,232,0.13);
    }

    .button.secondary:hover {
      transform: translateY(-2px);
      border-color: rgba(216,155,72,0.58);
      background: rgba(216,155,72,0.10);
      color: var(--text);
    }

    .mobile-menu-toggle {
      display: none;
      width: 44px;
      height: 44px;
      border: 1px solid rgba(244,239,232,0.12);
      border-radius: 14px;
      background: rgba(255,255,255,0.055);
      color: var(--text);
      font-size: 20px;
      cursor: pointer;
    }

    .mobile-panel {
      display: none;
      position: fixed;
      z-index: 999;
      left: 20px;
      right: 20px;
      top: 76px;
      padding: 16px;
      border: 1px solid rgba(244,239,232,0.10);
      border-radius: 22px;
      background: rgba(12,11,10,0.96);
      box-shadow: var(--shadow);
      backdrop-filter: blur(18px);
    }

    .mobile-panel a {
      display: flex;
      min-height: 48px;
      align-items: center;
      justify-content: space-between;
      padding: 0 14px;
      border-radius: 14px;
      color: var(--text-muted);
      font-weight: 800;
    }

    .mobile-panel a:hover,
    .mobile-panel a.active {
      color: var(--text);
      background: rgba(216,155,72,0.12);
    }

    .mobile-panel.is-open { display: block; }

    .hero {
      position: relative;
      padding: 150px 0 54px;
      min-height: 500px;
      overflow: hidden;
      border-bottom: 1px solid rgba(244,239,232,0.07);
    }

    .hero::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(90deg, rgba(12,11,10,0.94) 0%, rgba(12,11,10,0.70) 44%, rgba(12,11,10,0.92) 100%),
        radial-gradient(circle at 74% 34%, rgba(216,155,72,0.18), transparent 28%),
        radial-gradient(circle at 28% 12%, rgba(139,94,99,0.18), transparent 38%);
      z-index: 0;
    }

    .poster-wall {
      position: absolute;
      right: -5vw;
      top: 92px;
      width: min(720px, 58vw);
      height: 420px;
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      gap: 14px;
      opacity: 0.58;
      transform: rotate(-2deg);
      z-index: 0;
      filter: saturate(0.85);
    }

    .wall-card {
      border-radius: 22px;
      border: 1px solid rgba(244,239,232,0.12);
      background:
        linear-gradient(155deg, rgba(216,155,72,0.12), transparent 42%),
        radial-gradient(circle at 50% 22%, rgba(244,239,232,0.16), transparent 24%),
        linear-gradient(180deg, #2A211A, #11100F);
      box-shadow: 0 22px 54px rgba(0,0,0,0.36);
      min-height: 260px;
    }

    .wall-card:nth-child(2n) { margin-top: 42px; background: linear-gradient(180deg, #32262A, #15110F); }
    .wall-card:nth-child(3n) { margin-top: 18px; background: linear-gradient(145deg, #241B16, #4A3324 52%, #11100F); }

    .hero-content {
      position: relative;
      z-index: 1;
      max-width: 760px;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 13px;
      border-radius: 999px;
      color: #F1D7B4;
      background: rgba(216,155,72,0.12);
      border: 1px solid rgba(216,155,72,0.28);
      font-size: 13px;
      font-weight: 800;
      letter-spacing: 0.04em;
    }

    h1, h2, h3, p { margin-top: 0; }
    h1 {
      margin: 22px 0 22px;
      max-width: 820px;
      font-size: clamp(38px, 6vw, 68px);
      line-height: 1.08;
      font-weight: 900;
      letter-spacing: -0.045em;
    }

    .hero-lead {
      max-width: 720px;
      margin-bottom: 26px;
      color: var(--text-muted);
      font-size: 18px;
      line-height: 1.85;
    }

    .hero-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-bottom: 28px; }

    .safety-note {
      display: grid;
      grid-template-columns: auto 1fr;
      gap: 12px;
      max-width: 770px;
      padding: 15px 17px;
      border-radius: 20px;
      border: 1px solid rgba(244,239,232,0.10);
      background: rgba(255,255,255,0.045);
      color: var(--text-muted);
      font-size: 14px;
    }

    .safety-note strong { color: var(--primary-2); }

    .section {
      padding: 96px 0;
      position: relative;
    }

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

    .section-head {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 24px;
      margin-bottom: 28px;
    }

    .section-kicker {
      color: var(--primary);
      font-weight: 900;
      font-size: 13px;
      letter-spacing: 0.08em;
      margin-bottom: 10px;
    }

    h2 {
      margin-bottom: 10px;
      font-size: clamp(30px, 4vw, 44px);
      line-height: 1.15;
      font-weight: 900;
      letter-spacing: -0.035em;
    }

    .section-desc {
      max-width: 760px;
      color: var(--text-muted);
      font-size: 16px;
      line-height: 1.8;
      margin-bottom: 0;
    }

    .filter-panel {
      position: relative;
      z-index: 2;
      margin-top: -36px;
      padding: 18px;
      border-radius: 26px;
      border: 1px solid rgba(244,239,232,0.10);
      background: rgba(23,20,17,0.88);
      box-shadow: var(--shadow-soft);
      backdrop-filter: blur(16px);
    }

    .filter-row {
      display: flex;
      align-items: center;
      gap: 13px;
      padding: 10px 0;
      border-bottom: 1px solid rgba(244,239,232,0.07);
    }

    .filter-row:last-child { border-bottom: 0; }
    .filter-label {
      width: 92px;
      flex: 0 0 auto;
      color: var(--text);
      font-size: 14px;
      font-weight: 900;
    }

    .chips {
      display: flex;
      flex-wrap: wrap;
      gap: 9px;
    }

    .chip {
      display: inline-flex;
      align-items: center;
      min-height: 36px;
      padding: 0 13px;
      border: 1px solid rgba(244,239,232,0.12);
      border-radius: 999px;
      color: var(--text-muted);
      background: rgba(255,255,255,0.035);
      font-size: 13px;
      font-weight: 750;
      cursor: pointer;
      transition: transform var(--transition), background var(--transition), border-color var(--transition), color var(--transition);
    }

    .chip:hover {
      transform: translateY(-1px);
      color: var(--text);
      border-color: rgba(216,155,72,0.44);
      background: rgba(216,155,72,0.09);
    }

    .chip.active {
      color: #17110C;
      border-color: transparent;
      background: var(--primary);
    }

    .layout-grid {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 310px;
      gap: 26px;
      align-items: start;
    }

    .movie-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 20px;
    }

    .poster-card,
    .feature-card,
    .side-card,
    .update-item,
    .faq-wrap,
    .cta-panel {
      border: 1px solid rgba(244,239,232,0.10);
      background: rgba(23,20,17,0.78);
      box-shadow: 0 16px 44px rgba(0,0,0,0.22);
    }

    .poster-card {
      overflow: hidden;
      border-radius: 24px;
      transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
    }

    .poster-card:hover {
      transform: translateY(-5px);
      border-color: rgba(216,155,72,0.42);
      box-shadow: 0 24px 62px rgba(0,0,0,0.32);
    }

    .poster-visual {
      position: relative;
      aspect-ratio: 3 / 4;
      overflow: hidden;
      background:
        radial-gradient(circle at 30% 18%, rgba(244,239,232,0.22), transparent 20%),
        linear-gradient(145deg, rgba(216,155,72,0.28), rgba(139,94,99,0.18) 45%, rgba(12,11,10,0.95));
    }

    .poster-visual::before {
      content: "";
      position: absolute;
      inset: 12px;
      border: 1px solid rgba(244,239,232,0.08);
      border-radius: 18px;
      background:
        linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px),
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px);
      background-size: 20px 20px;
      opacity: 0.75;
    }

    .poster-visual::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, transparent 20%, rgba(0,0,0,0.66) 100%);
    }

    .poster-badge {
      position: absolute;
      left: 14px;
      top: 14px;
      z-index: 2;
      padding: 6px 10px;
      border-radius: 999px;
      color: #17110C;
      background: var(--primary);
      font-size: 12px;
      font-weight: 900;
    }

    .poster-body {
      padding: 18px;
    }

    .poster-body h3 {
      margin-bottom: 8px;
      font-size: 20px;
      line-height: 1.35;
      font-weight: 900;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }

    .poster-body p {
      min-height: 54px;
      margin-bottom: 14px;
      color: var(--text-muted);
      font-size: 14px;
      line-height: 1.7;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }

    .meta-line {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      color: var(--text-weak);
      font-size: 12px;
      margin-bottom: 14px;
    }

    .mini-btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 38px;
      padding: 0 13px;
      border-radius: 999px;
      border: 1px solid rgba(216,155,72,0.34);
      color: #F1D7B4;
      font-size: 13px;
      font-weight: 850;
      background: rgba(216,155,72,0.08);
    }

    .mini-btn:hover { background: rgba(216,155,72,0.16); color: var(--text); transform: translateY(-1px); }

    .feature-card {
      grid-column: 1 / -1;
      display: grid;
      grid-template-columns: 1.12fr 1fr;
      gap: 0;
      overflow: hidden;
      border-radius: 28px;
      background:
        radial-gradient(circle at 22% 20%, rgba(216,155,72,0.18), transparent 28%),
        linear-gradient(135deg, rgba(27,23,20,0.96), rgba(18,15,13,0.96));
    }

    .feature-art {
      min-height: 310px;
      background:
        linear-gradient(135deg, rgba(216,155,72,0.30), rgba(139,94,99,0.10)),
        repeating-linear-gradient(90deg, rgba(255,255,255,0.055) 0 2px, transparent 2px 18px),
        radial-gradient(circle at 70% 35%, rgba(244,239,232,0.20), transparent 24%),
        #1B1714;
      position: relative;
      overflow: hidden;
    }

    .feature-art::after {
      content: "精选";
      position: absolute;
      left: 28px;
      bottom: 20px;
      font-size: 68px;
      line-height: 1;
      font-weight: 900;
      color: rgba(244,239,232,0.08);
      letter-spacing: -0.06em;
    }

    .feature-body {
      padding: 34px;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }

    .tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
    .tag {
      display: inline-flex;
      align-items: center;
      padding: 6px 10px;
      border-radius: 999px;
      border: 1px solid rgba(244,239,232,0.10);
      color: var(--text-muted);
      background: rgba(255,255,255,0.035);
      font-size: 12px;
      font-weight: 800;
    }

    .tag.gold { color: #F1D7B4; border-color: rgba(216,155,72,0.30); background: rgba(216,155,72,0.10); }

    .feature-body h3 {
      margin-bottom: 12px;
      font-size: 28px;
      line-height: 1.25;
      font-weight: 900;
    }

    .feature-body p { color: var(--text-muted); margin-bottom: 18px; }

    .sidebar {
      position: sticky;
      top: 98px;
      display: grid;
      gap: 16px;
    }

    .side-card {
      border-radius: 24px;
      padding: 20px;
    }

    .side-card h3 {
      margin-bottom: 14px;
      font-size: 18px;
      font-weight: 900;
    }

    .tag-cloud {
      display: flex;
      flex-wrap: wrap;
      gap: 9px;
    }

    .tag-cloud a {
      padding: 8px 10px;
      border-radius: 999px;
      color: var(--text-muted);
      border: 1px solid rgba(244,239,232,0.10);
      background: rgba(255,255,255,0.03);
      font-size: 13px;
      font-weight: 750;
    }

    .tag-cloud a:hover { color: var(--text); border-color: rgba(216,155,72,0.42); background: rgba(216,155,72,0.10); }

    .update-list { display: grid; gap: 10px; }
    .update-item {
      padding: 13px;
      border-radius: 16px;
      background: rgba(255,255,255,0.035);
      box-shadow: none;
    }

    .update-item strong {
      display: block;
      margin-bottom: 4px;
      font-size: 14px;
      line-height: 1.45;
    }

    .update-item span { color: var(--text-weak); font-size: 12px; }

    .hint-list {
      margin: 0;
      padding: 0;
      list-style: none;
      display: grid;
      gap: 12px;
      color: var(--text-muted);
      font-size: 14px;
    }

    .hint-list li {
      position: relative;
      padding-left: 20px;
    }

    .hint-list li::before {
      content: "";
      position: absolute;
      left: 0;
      top: 0.75em;
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: var(--primary);
    }

    .pagination-wrap {
      margin-top: 34px;
      display: flex;
      justify-content: center;
    }

    .pagination {
      display: inline-flex;
      gap: 8px;
      margin: 0;
    }

    .pagination li { border-radius: 12px; overflow: hidden; }
    .pagination a,
    .pagination button,
    .pagination .current {
      min-width: 42px;
      height: 42px;
      display: grid;
      place-items: center;
      border-radius: 12px;
      border: 1px solid rgba(244,239,232,0.10);
      background: rgba(255,255,255,0.04);
      color: var(--text-muted);
      font-weight: 850;
    }

    .pagination .current {
      background: var(--primary);
      color: #17110C;
      border-color: transparent;
    }

    .pagination a:hover {
      color: var(--text);
      border-color: rgba(216,155,72,0.46);
      background: rgba(216,155,72,0.10);
    }

    .stats-strip {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 14px;
      margin-top: 34px;
    }

    .stat {
      padding: 18px;
      border-radius: 20px;
      border: 1px solid rgba(244,239,232,0.10);
      background: rgba(255,255,255,0.035);
    }

    .stat strong {
      display: block;
      margin-bottom: 6px;
      color: var(--primary);
      font-size: 28px;
      line-height: 1;
      font-weight: 900;
    }

    .stat span { color: var(--text-muted); font-size: 13px; }

    .guide-band {
      padding: 30px;
      border-radius: 30px;
      border: 1px solid rgba(244,239,232,0.10);
      background:
        radial-gradient(circle at 14% 20%, rgba(216,155,72,0.14), transparent 28%),
        radial-gradient(circle at 88% 70%, rgba(139,94,99,0.14), transparent 30%),
        rgba(23,20,17,0.76);
      box-shadow: var(--shadow-soft);
    }

    .guide-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 18px;
      margin-top: 22px;
    }

    .guide-step {
      padding: 20px;
      border: 1px solid rgba(244,239,232,0.10);
      border-radius: 22px;
      background: rgba(255,255,255,0.035);
    }

    .guide-step .num {
      display: inline-grid;
      place-items: center;
      width: 36px;
      height: 36px;
      margin-bottom: 12px;
      border-radius: 50%;
      background: rgba(216,155,72,0.16);
      color: var(--primary-2);
      font-weight: 900;
    }

    .guide-step h3 { margin-bottom: 8px; font-size: 18px; font-weight: 900; }
    .guide-step p { margin: 0; color: var(--text-muted); font-size: 14px; }

    .accordion {
      background: transparent;
      border: 0;
    }

    .faq-wrap {
      border-radius: 28px;
      overflow: hidden;
    }

    .accordion-item {
      border-bottom: 1px solid rgba(244,239,232,0.08);
      background: transparent;
    }

    .accordion-item:last-child { border-bottom: 0; }
    .accordion-title {
      padding: 20px 24px;
      border: 0;
      color: var(--text);
      background: rgba(255,255,255,0.028);
      font-size: 16px;
      font-weight: 900;
      line-height: 1.5;
    }

    .accordion-title:hover,
    .accordion-title:focus {
      color: var(--text);
      background: rgba(216,155,72,0.09);
    }

    .accordion-title::before {
      color: var(--primary);
      font-size: 22px;
      margin-top: -0.65rem;
    }

    .accordion-content {
      padding: 0 24px 22px;
      border: 0;
      background: rgba(255,255,255,0.02);
      color: var(--text-muted);
      line-height: 1.8;
    }

    .cta-panel {
      position: relative;
      overflow: hidden;
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      align-items: center;
      gap: 26px;
      padding: 42px;
      border-radius: 32px;
      background:
        radial-gradient(circle at 18% 22%, rgba(216,155,72,0.20), transparent 28%),
        radial-gradient(circle at 82% 70%, rgba(139,94,99,0.18), transparent 30%),
        linear-gradient(135deg, rgba(27,23,20,0.98), rgba(12,11,10,0.96));
    }

    .cta-panel::after {
      content: "";
      position: absolute;
      inset: auto -10% -45% 35%;
      height: 220px;
      background: radial-gradient(closest-side, rgba(216,155,72,0.22), transparent);
      transform: rotate(-8deg);
      pointer-events: none;
    }

    .cta-panel h2 { margin-bottom: 10px; }
    .cta-panel p { max-width: 760px; margin-bottom: 0; color: var(--text-muted); }

    .site-footer {
      padding: 70px 0 28px;
      border-top: 1px solid rgba(244,239,232,0.08);
      background: #090807;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.45fr 0.75fr 0.75fr 1fr;
      gap: 34px;
      margin-bottom: 36px;
    }

    .footer-brand p,
    .footer-col p {
      margin: 16px 0 0;
      color: var(--text-muted);
      font-size: 14px;
      line-height: 1.8;
    }

    .footer-col h3 {
      margin-bottom: 14px;
      font-size: 15px;
      color: var(--text);
      font-weight: 900;
    }

    .footer-col a {
      display: block;
      width: fit-content;
      margin-bottom: 10px;
      color: var(--text-muted);
      font-size: 14px;
    }

    .footer-col a:hover { color: var(--primary); transform: translateX(2px); }

    .footer-bottom {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      padding-top: 22px;
      border-top: 1px solid rgba(244,239,232,0.08);
      color: var(--text-weak);
      font-size: 13px;
    }

    @media (max-width: 1100px) {
      .search-pill { display: none; }
      .layout-grid { grid-template-columns: 1fr; }
      .sidebar { position: static; grid-template-columns: repeat(3, minmax(0, 1fr)); }
      .movie-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .poster-wall { width: 68vw; opacity: 0.35; }
      .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    }

    @media (max-width: 860px) {
      .site-header { height: 68px; }
      .desktop-nav, .nav-actions .button.primary, .age-pill { display: none; }
      .mobile-menu-toggle { display: inline-grid; place-items: center; }
      .brand-mark { width: 42px; height: 42px; }
      .brand-text strong { font-size: 16px; }
      .brand-text span { display: none; }
      .hero { padding-top: 116px; min-height: 470px; }
      .poster-wall { right: -25vw; width: 86vw; opacity: 0.22; }
      .filter-row { align-items: flex-start; flex-direction: column; gap: 9px; }
      .filter-label { width: auto; }
      .chips { flex-wrap: nowrap; overflow-x: auto; width: 100%; padding-bottom: 2px; scroll-snap-type: x mandatory; }
      .chip { flex: 0 0 auto; scroll-snap-align: start; }
      .section { padding: 72px 0; }
      .section-head { align-items: flex-start; flex-direction: column; }
      .feature-card { grid-template-columns: 1fr; }
      .feature-art { min-height: 230px; }
      .sidebar { grid-template-columns: 1fr; }
      .stats-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .guide-grid { grid-template-columns: 1fr; }
      .cta-panel { grid-template-columns: 1fr; padding: 30px; }
    }

    @media (max-width: 560px) {
      .site-container { width: min(calc(100% - 28px), var(--container)); }
      h1 { font-size: 38px; letter-spacing: -0.035em; }
      .hero-lead { font-size: 16px; }
      .hero-actions .button { width: 100%; }
      .filter-panel { border-radius: 22px; padding: 14px; }
      .movie-grid { grid-template-columns: 1fr; }
      .feature-body { padding: 24px; }
      .feature-body h3 { font-size: 23px; }
      .poster-body p { min-height: auto; }
      .stats-strip { grid-template-columns: 1fr; }
      .pagination { gap: 5px; }
      .pagination a, .pagination .current { min-width: 38px; height: 38px; }
      .footer-grid { grid-template-columns: 1fr; }
      .footer-bottom { align-items: flex-start; flex-direction: column; }
      .safety-note { grid-template-columns: 1fr; }
    }

    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.001ms !important;
      }
    }