/* roulang page: index */
:root{
      --bg:#08070B;
      --bg-2:#0B0710;
      --panel:#17151D;
      --panel-2:#22202A;
      --panel-3:#121019;
      --border:#34313D;
      --border-soft:rgba(255,255,255,.08);
      --text:#F7F3F8;
      --muted:#C9C2D0;
      --weak:#8E8798;
      --pink:#FF2E88;
      --cyan:#29F3FF;
      --amber:#F6B94B;
      --shadow:0 18px 60px rgba(255,46,136,.12);
      --shadow-cyan:0 16px 46px rgba(41,243,255,.10);
      --radius:18px;
      --radius-sm:14px;
      --container:1220px;
      --font:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",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% 12%, rgba(255,46,136,.16), transparent 30%),
        radial-gradient(circle at 86% 18%, rgba(41,243,255,.12), transparent 28%),
        linear-gradient(180deg,var(--bg),var(--bg-2) 48%,#07060A);
      line-height:1.75;
      min-height:100vh;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      background-image:
        linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
      background-size:48px 48px;
      mask-image:linear-gradient(to bottom, rgba(0,0,0,.65), transparent 82%);
      z-index:-1;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,select{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(255,46,136,.35);color:#fff}
    .container{width:min(var(--container), calc(100% - 40px));margin:0 auto}
    .site-header{
      position:sticky;
      top:18px;
      z-index:50;
      padding:0 14px;
      pointer-events:none;
    }
    .dock{
      width:min(1180px,100%);
      margin:0 auto;
      display:flex;
      align-items:center;
      gap:10px;
      padding:10px;
      background:rgba(12,10,18,.82);
      border:1px solid rgba(255,255,255,.10);
      border-radius:999px;
      backdrop-filter:blur(16px);
      box-shadow:0 18px 54px rgba(0,0,0,.36);
      pointer-events:auto;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:10px;
      min-width:0;
      padding:8px 12px 8px 10px;
      border-radius:999px;
      background:linear-gradient(90deg,rgba(255,46,136,.16),rgba(41,243,255,.06));
      border:1px solid rgba(255,255,255,.08);
    }
    .brand-mark{
      width:28px;height:28px;border-radius:10px;
      background:linear-gradient(135deg,var(--pink),var(--cyan));
      box-shadow:0 0 18px rgba(255,46,136,.35);
      position:relative;
      flex:none;
    }
    .brand-mark:after{
      content:"";
      position:absolute;inset:6px 12px;
      background:rgba(8,7,11,.85);
      border-radius:999px;
    }
    .brand-text{
      font-weight:800;
      font-size:14px;
      color:#fff;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
      max-width:230px;
    }
    .nav-links{display:flex;align-items:center;gap:4px;margin-left:2px}
    .nav-link{
      position:relative;
      padding:9px 14px;
      border-radius:999px;
      color:var(--muted);
      font-size:14px;
      line-height:1;
      transition:.22s ease;
      white-space:nowrap;
    }
    .nav-link:after{
      content:"";
      position:absolute;
      left:18px;right:18px;bottom:5px;
      height:2px;
      border-radius:999px;
      background:linear-gradient(90deg,var(--pink),var(--cyan));
      transform:scaleX(0);
      transform-origin:center;
      transition:.22s ease;
    }
    .nav-link:hover{color:#fff;background:rgba(255,255,255,.05)}
    .nav-link:hover:after{transform:scaleX(1)}
    .nav-link.active{
      color:#fff;
      border:1px solid rgba(255,46,136,.45);
      background:rgba(255,46,136,.12);
    }
    .dock-spacer{flex:1}
    .search-box{
      display:flex;align-items:center;gap:8px;
      padding:8px 12px;
      border:1px solid rgba(255,255,255,.10);
      background:rgba(18,16,25,.8);
      border-radius:999px;
      min-width:190px;
      transition:.22s ease;
    }
    .search-box:focus-within{border-color:var(--cyan);box-shadow:0 0 0 2px rgba(41,243,255,.18)}
    .search-icon{color:var(--weak);font-size:13px}
    .search-box input{
      width:100%;
      border:0;outline:0;
      color:var(--text);
      background:transparent;
      font-size:13px;
    }
    .search-box input::placeholder{color:var(--weak)}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:44px;
      padding:13px 22px;
      border-radius:999px;
      border:1px solid transparent;
      color:#fff;
      font-weight:700;
      line-height:1;
      transition:transform .18s ease, border-color .18s ease, box-shadow .18s ease, background .18s ease;
      white-space:nowrap;
    }
    .btn:focus-visible,.nav-link:focus-visible,input:focus-visible,select:focus-visible,button:focus-visible,a:focus-visible{
      outline:2px solid var(--cyan);
      outline-offset:3px;
    }
    .btn-primary{
      background:linear-gradient(135deg,var(--pink),#e31876);
      box-shadow:0 12px 32px rgba(255,46,136,.24);
    }
    .btn-primary:hover{
      box-shadow:0 16px 42px rgba(255,46,136,.36), 0 0 0 1px rgba(41,243,255,.45) inset;
      background:linear-gradient(135deg,var(--pink),rgba(41,243,255,.78));
      transform:translateY(-2px);
    }
    .btn-secondary{
      background:rgba(34,32,42,.72);
      border-color:var(--border);
      color:var(--text);
    }
    .btn-secondary:hover{border-color:var(--cyan);box-shadow:var(--shadow-cyan);transform:translateY(-2px)}
    .btn:active{transform:translateY(1px)}
    .badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      min-height:28px;
      padding:6px 10px;
      border-radius:999px;
      font-size:12px;
      line-height:1;
      color:var(--muted);
      border:1px solid rgba(255,255,255,.10);
      background:rgba(255,255,255,.045);
      letter-spacing:.01em;
    }
    .badge-pink{color:#ffd8e9;border-color:rgba(255,46,136,.38);background:rgba(255,46,136,.12)}
    .badge-cyan{color:#d9fcff;border-color:rgba(41,243,255,.38);background:rgba(41,243,255,.10)}
    .badge-amber{color:#ffe6ad;border-color:rgba(246,185,75,.42);background:rgba(246,185,75,.10)}
    .badge-gray{color:var(--muted);border-color:rgba(255,255,255,.10)}
    main{padding-top:26px}
    section{position:relative}
    .section-pad{padding:78px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:28px;
    }
    .section-kicker{margin-bottom:12px}
    .section-title{
      margin:0;
      font-size:clamp(26px,3vw,36px);
      line-height:1.18;
      letter-spacing:0;
    }
    .section-desc{
      margin:12px 0 0;
      color:var(--muted);
      max-width:760px;
      font-size:16px;
    }
    .hero{
      min-height:760px;
      display:flex;
      align-items:center;
      padding:86px 0 56px;
      overflow:hidden;
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:-140px -80px auto;
      height:560px;
      background:
        linear-gradient(120deg,rgba(255,46,136,.20),transparent 36%),
        radial-gradient(circle at 60% 30%,rgba(41,243,255,.17),transparent 34%);
      filter:blur(4px);
      pointer-events:none;
    }
    .hero-stage{
      display:grid;
      grid-template-columns:1.03fr .97fr;
      gap:34px;
      align-items:stretch;
    }
    .hero-copy{
      position:relative;
      padding:36px 0;
      z-index:1;
    }
    h1{
      margin:16px 0 18px;
      max-width:820px;
      font-size:clamp(32px,4.8vw,56px);
      line-height:1.14;
      letter-spacing:0;
      font-weight:900;
    }
    .hero-intro{
      max-width:760px;
      margin:0 0 24px;
      color:var(--muted);
      font-size:17px;
      line-height:1.85;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 24px}
    .hero-points{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:22px;
    }
    .data-pill{
      display:flex;
      align-items:center;
      gap:10px;
      padding:10px 14px;
      border:1px solid rgba(255,255,255,.09);
      background:rgba(23,21,29,.72);
      border-radius:999px;
      color:var(--muted);
      font-size:13px;
    }
    .data-pill strong{color:#fff;font-size:15px;font-variant-numeric:tabular-nums}
    .visual-stage{
      position:relative;
      min-height:560px;
      border:1px solid rgba(255,255,255,.08);
      border-radius:28px;
      background:
        linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.015)),
        radial-gradient(circle at 28% 20%,rgba(255,46,136,.22),transparent 34%),
        radial-gradient(circle at 82% 72%,rgba(41,243,255,.15),transparent 32%),
        rgba(18,16,25,.62);
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .visual-stage:before{
      content:"";
      position:absolute;inset:22px;
      border-radius:22px;
      border:1px solid rgba(41,243,255,.16);
      pointer-events:none;
    }
    .reel-grid{
      position:absolute;
      inset:30px;
      display:grid;
      grid-template-columns:repeat(6,1fr);
      grid-template-rows:repeat(8,1fr);
      gap:12px;
      transform:perspective(900px) rotateX(5deg) rotateY(-7deg);
    }
    .reel-card{
      border-radius:18px;
      background:
        linear-gradient(160deg,rgba(255,46,136,.35),rgba(41,243,255,.12)),
        linear-gradient(180deg,#2b2734,#111019);
      border:1px solid rgba(255,255,255,.10);
      overflow:hidden;
      position:relative;
      box-shadow:0 18px 44px rgba(0,0,0,.22);
      min-height:90px;
    }
    .reel-card:after{
      content:"";
      position:absolute;inset:0;
      background:
        linear-gradient(180deg,transparent 35%,rgba(0,0,0,.76)),
        repeating-linear-gradient(135deg,rgba(255,255,255,.05) 0 1px,transparent 1px 9px);
    }
    .reel-card:nth-child(1){grid-column:1/4;grid-row:1/5}
    .reel-card:nth-child(2){grid-column:4/7;grid-row:1/3}
    .reel-card:nth-child(3){grid-column:4/6;grid-row:3/6}
    .reel-card:nth-child(4){grid-column:6/7;grid-row:3/6}
    .reel-card:nth-child(5){grid-column:1/3;grid-row:5/9}
    .reel-card:nth-child(6){grid-column:3/5;grid-row:5/9}
    .reel-card:nth-child(7){grid-column:5/7;grid-row:6/9}
    .reel-label{
      position:absolute;
      left:14px;right:14px;bottom:14px;
      z-index:2;
      padding:10px 12px;
      border-radius:14px;
      background:rgba(8,7,11,.64);
      border:1px solid rgba(255,255,255,.10);
      color:#fff;
      font-weight:800;
      font-size:13px;
      backdrop-filter:blur(10px);
    }
    .vertical-badge{
      position:absolute;
      right:26px;top:26px;
      z-index:3;
      writing-mode:vertical-rl;
      padding:14px 8px;
      border-radius:999px;
      border:1px solid rgba(246,185,75,.45);
      color:#ffe6ad;
      background:rgba(246,185,75,.10);
      font-size:12px;
      letter-spacing:.02em;
    }
    .countdown-strip{
      position:relative;
      z-index:2;
      margin-top:-26px;
    }
    .countdown-box{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:18px;
      align-items:center;
      padding:18px;
      border-radius:22px;
      background:rgba(18,16,25,.86);
      border:1px solid rgba(255,255,255,.10);
      box-shadow:0 18px 60px rgba(0,0,0,.26);
      backdrop-filter:blur(16px);
    }
    .timer{
      display:grid;
      grid-template-columns:repeat(4, minmax(70px,1fr));
      gap:10px;
    }
    .time-unit{
      padding:11px 10px;
      text-align:center;
      border-radius:16px;
      background:rgba(8,7,11,.58);
      border:1px solid rgba(255,255,255,.08);
    }
    .time-unit strong{
      display:block;
      color:var(--pink);
      font-size:24px;
      line-height:1;
      font-variant-numeric:tabular-nums;
      font-feature-settings:"tnum";
    }
    .time-unit span{display:block;margin-top:6px;color:var(--weak);font-size:12px}
    .count-note{color:var(--muted);font-size:14px}
    .feature-ribbon{
      display:grid;
      grid-template-columns:1.35fr repeat(3,1fr);
      gap:14px;
    }
    .feature-major,.feature-item,.card,.rule-card,.entry-card,.form-card,.quote-card,.news-panel{
      background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.018)),var(--panel);
      border:1px solid rgba(255,255,255,.08);
      border-radius:var(--radius);
      transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease,background .22s ease;
    }
    .feature-major{
      min-height:310px;
      padding:26px;
      position:relative;
      overflow:hidden;
      border-left:2px solid var(--pink);
    }
    .feature-major:before{
      content:"";
      position:absolute;
      width:220px;height:220px;
      right:-80px;top:-80px;
      border-radius:50%;
      background:radial-gradient(circle,rgba(255,46,136,.22),transparent 68%);
    }
    .feature-major h3,.feature-item h3{margin:16px 0 10px;font-size:22px;line-height:1.28}
    .feature-major p,.feature-item p{margin:0;color:var(--muted);font-size:15px}
    .feature-list{margin:24px 0 0;padding:0;list-style:none;display:grid;gap:12px}
    .feature-list li{
      display:flex;align-items:flex-start;gap:10px;
      color:var(--muted);
      padding:12px 0;
      border-top:1px solid rgba(255,255,255,.06);
    }
    .feature-list i{
      width:20px;height:20px;border-radius:999px;
      background:rgba(41,243,255,.12);
      border:1px solid rgba(41,243,255,.36);
      flex:none;margin-top:3px;
    }
    .feature-item{padding:22px;border-left:1px solid rgba(41,243,255,.24)}
    .feature-item:hover,.card:hover,.entry-card:hover,.quote-card:hover{transform:translateY(-4px);border-color:rgba(41,243,255,.42);box-shadow:var(--shadow-cyan)}
    .number{
      display:inline-flex;align-items:center;justify-content:center;
      width:34px;height:34px;border-radius:12px;
      background:rgba(255,46,136,.14);
      border:1px solid rgba(255,46,136,.34);
      color:#fff;font-weight:900;
    }
    .demo-wrap{
      display:grid;
      grid-template-columns:.8fr 1.2fr;
      gap:22px;
      align-items:stretch;
    }
    .screen-frame{
      border-radius:26px;
      padding:16px;
      border:1px solid rgba(255,255,255,.10);
      background:linear-gradient(180deg,#23202a,#100f16);
      box-shadow:var(--shadow);
      min-height:510px;
      position:relative;
      overflow:hidden;
    }
    .screen-top{display:flex;align-items:center;gap:7px;margin-bottom:14px}
    .dot{width:9px;height:9px;border-radius:50%;background:var(--border)}
    .dot:nth-child(1){background:var(--pink)}.dot:nth-child(2){background:var(--amber)}.dot:nth-child(3){background:var(--cyan)}
    .screen-inner{
      border-radius:20px;
      background:#0c0b11;
      border:1px solid rgba(255,255,255,.08);
      padding:16px;
      min-height:440px;
    }
    .screen-row{
      display:flex;align-items:center;justify-content:space-between;gap:12px;
      padding:14px;
      border-radius:16px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.07);
      margin-bottom:12px;
    }
    .screen-thumb{
      width:52px;height:72px;border-radius:12px;flex:none;
      background:linear-gradient(145deg,rgba(255,46,136,.35),rgba(41,243,255,.18)),#191721;
      position:relative;overflow:hidden;
    }
    .screen-thumb:after{content:"";position:absolute;inset:auto 8px 8px;height:18px;background:rgba(0,0,0,.45);border-radius:999px}
    .screen-text strong{display:block;line-height:1.3}
    .screen-text span{display:block;color:var(--weak);font-size:13px;margin-top:3px}
    .entry-matrix{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:14px;
    }
    .entry-card{padding:22px;min-height:155px}
    .entry-card h3{margin:14px 0 8px;font-size:20px}
    .entry-card p{margin:0;color:var(--muted);font-size:15px}
    .poster-wall{
      display:grid;
      grid-template-columns:repeat(12,1fr);
      grid-auto-rows:118px;
      gap:14px;
    }
    .poster{
      position:relative;
      overflow:hidden;
      border-radius:20px;
      border:1px solid rgba(255,255,255,.08);
      background:
        linear-gradient(150deg,rgba(255,46,136,.28),rgba(41,243,255,.10)),
        #191721;
      transition:.24s ease;
    }
    .poster:before{
      content:"";
      position:absolute;inset:0;
      background:
        radial-gradient(circle at 25% 20%,rgba(255,255,255,.16),transparent 25%),
        repeating-linear-gradient(135deg,rgba(255,255,255,.05) 0 1px,transparent 1px 10px),
        linear-gradient(180deg,transparent 35%,rgba(0,0,0,.78));
      transition:transform .24s ease;
    }
    .poster:after{
      content:"";
      position:absolute;left:0;right:0;top:0;height:3px;
      background:linear-gradient(90deg,var(--pink),var(--cyan));
      transform:scaleX(0);
      transform-origin:left;
      transition:.24s ease;
    }
    .poster:hover{transform:translateY(-4px);border-color:rgba(41,243,255,.55);box-shadow:var(--shadow-cyan)}
    .poster:hover:before{transform:scale(1.04)}
    .poster:hover:after{transform:scaleX(1)}
    .poster.large{grid-column:span 5;grid-row:span 3}
    .poster.wide{grid-column:span 4;grid-row:span 2}
    .poster.tall{grid-column:span 3;grid-row:span 3}
    .poster.small{grid-column:span 3;grid-row:span 2}
    .poster-title{
      position:absolute;
      left:14px;right:14px;bottom:14px;
      z-index:2;
      padding:12px 14px;
      border-radius:14px;
      background:rgba(8,7,11,.66);
      border:1px solid rgba(255,255,255,.10);
      backdrop-filter:blur(10px);
      font-weight:800;
      color:#fff;
    }
    .trust-bar{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
    }
    .quote-card{padding:22px}
    .quote-card strong{font-size:24px;color:#fff;font-variant-numeric:tabular-nums}
    .quote-card p{margin:8px 0 0;color:var(--muted);font-size:14px}
    .news-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:18px;
    }
    .news-panel{padding:24px}
    .news-list{list-style:none;padding:0;margin:0;display:grid;gap:12px}
    .news-list a{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:12px;
      align-items:center;
      padding:14px;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.07);
      background:rgba(255,255,255,.035);
      transition:.2s ease;
    }
    .news-list a:hover{border-color:rgba(41,243,255,.42);transform:translateX(4px);background:rgba(41,243,255,.06)}
    .news-index{color:var(--pink);font-weight:900;font-variant-numeric:tabular-nums}
    .news-title{font-weight:800;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
    .news-meta{color:var(--weak);font-size:13px;white-space:nowrap}
    .recommend-box{
      min-height:100%;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:18px;
      padding:24px;
      border-radius:var(--radius);
      background:
        radial-gradient(circle at top right,rgba(255,46,136,.18),transparent 40%),
        var(--panel-2);
      border:1px solid rgba(255,255,255,.08);
    }
    .pricing-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:16px;
    }
    .price-card{
      position:relative;
      padding:24px;
      border-radius:22px;
      background:var(--panel);
      border:1px solid rgba(255,255,255,.08);
      transition:.22s ease;
    }
    .price-card.recommend{
      background:linear-gradient(180deg,rgba(255,46,136,.14),rgba(255,255,255,.025)),var(--panel);
      border-color:rgba(255,46,136,.45);
      box-shadow:var(--shadow);
      transform:translateY(-8px);
    }
    .price-card:hover{border-color:rgba(41,243,255,.42);transform:translateY(-4px)}
    .price-card.recommend:hover{transform:translateY(-10px)}
    .price-card h3{margin:14px 0 8px;font-size:21px}
    .price{
      margin:12px 0 16px;
      font-size:32px;
      font-weight:900;
      color:#fff;
    }
    .price small{font-size:13px;color:var(--weak);font-weight:600}
    .price-card ul{list-style:none;margin:18px 0 22px;padding:0;display:grid;gap:10px;color:var(--muted);font-size:14px}
    .price-card li{display:flex;gap:9px;align-items:flex-start}
    .price-card li:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--cyan);margin-top:9px;flex:none}
    .cta-area{
      display:grid;
      grid-template-columns:.95fr 1.05fr;
      gap:22px;
      align-items:stretch;
    }
    .steps-card{
      padding:28px;
      border-radius:24px;
      border:1px solid rgba(255,255,255,.08);
      background:
        linear-gradient(135deg,rgba(255,46,136,.12),transparent 38%),
        var(--panel);
      box-shadow:var(--shadow);
    }
    .step-list{list-style:none;margin:24px 0 0;padding:0;display:grid;gap:14px}
    .step-list li{
      display:grid;
      grid-template-columns:38px 1fr;
      gap:14px;
      padding:14px;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.07);
      background:rgba(255,255,255,.035);
    }
    .step-no{
      width:38px;height:38px;border-radius:14px;
      display:flex;align-items:center;justify-content:center;
      background:rgba(255,46,136,.14);
      border:1px solid rgba(255,46,136,.34);
      color:#fff;font-weight:900;
    }
    .step-list strong{display:block;line-height:1.35}
    .step-list span{display:block;margin-top:4px;color:var(--muted);font-size:14px}
    .form-card{padding:26px}
    .form-grid{display:grid;gap:14px}
    .field label{display:block;margin-bottom:8px;color:var(--muted);font-size:13px}
    .field input,.field select{
      width:100%;
      min-height:48px;
      padding:12px 14px;
      color:var(--text);
      background:var(--panel-3);
      border:1px solid rgba(255,255,255,.12);
      border-radius:14px;
      outline:0;
      transition:.2s ease;
    }
    .field input::placeholder{color:var(--weak)}
    .field input:focus,.field select:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(41,243,255,.12)}
    .check-line{
      display:flex;align-items:flex-start;gap:10px;
      padding:12px;
      border-radius:14px;
      border:1px solid rgba(246,185,75,.24);
      background:rgba(246,185,75,.08);
      color:#ffe6ad;
      font-size:13px;
      line-height:1.6;
    }
    .check-line input{width:18px;height:18px;accent-color:var(--pink);margin-top:2px;flex:none}
    .form-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:4px}
    .faq-wrap{display:grid;gap:12px}
    .faq-item{
      border:1px solid rgba(255,255,255,.08);
      background:var(--panel);
      border-radius:18px;
      overflow:hidden;
      transition:.2s ease;
    }
    .faq-question{
      width:100%;
      min-height:56px;
      display:grid;
      grid-template-columns:44px 1fr 34px;
      align-items:center;
      gap:12px;
      padding:16px 18px;
      border:0;
      background:transparent;
      color:var(--text);
      text-align:left;
    }
    .faq-num{color:var(--pink);font-weight:900;font-variant-numeric:tabular-nums}
    .faq-question strong{font-size:16px}
    .faq-icon{
      width:30px;height:30px;border-radius:50%;
      display:flex;align-items:center;justify-content:center;
      border:1px solid rgba(255,255,255,.10);
      color:var(--muted);
      transition:.2s ease;
    }
    .faq-answer{
      max-height:0;
      overflow:hidden;
      transition:max-height .28s ease;
    }
    .faq-answer p{
      margin:0;
      padding:0 18px 18px 74px;
      color:var(--muted);
      font-size:15px;
    }
    .faq-item.open{background:linear-gradient(180deg,rgba(255,46,136,.08),rgba(255,255,255,.025)),var(--panel);border-color:rgba(255,46,136,.34)}
    .faq-item.open .faq-icon{transform:rotate(45deg);border-color:rgba(41,243,255,.45);color:#fff}
    .faq-item.open .faq-answer{max-height:220px}
    .site-footer{
      padding:44px 0 36px;
      border-top:1px solid rgba(255,255,255,.08);
      background:linear-gradient(180deg,rgba(8,7,11,.4),rgba(8,7,11,.92));
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.15fr .85fr;
      gap:28px;
      align-items:start;
    }
    .footer-brand{font-weight:900;font-size:18px;color:#fff;margin-bottom:10px}
    .footer-text{color:var(--weak);max-width:720px;font-size:14px;margin:0}
    .footer-links{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}
    .footer-links a{
      color:var(--muted);
      font-size:14px;
      padding:8px 0;
      border-bottom:1px solid transparent;
    }
    .footer-links a:hover{color:var(--cyan);border-bottom-color:var(--cyan)}
    .copyright{
      margin-top:28px;
      padding-top:18px;
      border-top:1px solid rgba(255,255,255,.06);
      color:var(--weak);
      font-size:13px;
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
    }
    .mobile-cta{
      display:none;
      position:fixed;
      left:14px;right:14px;bottom:14px;
      z-index:60;
      padding:10px;
      border-radius:22px;
      background:rgba(12,10,18,.88);
      border:1px solid rgba(255,255,255,.10);
      backdrop-filter:blur(16px);
      box-shadow:0 18px 56px rgba(0,0,0,.42);
    }
    .mobile-cta .btn{width:100%;min-height:46px}
    @media (max-width:1080px){
      .dock{border-radius:28px;align-items:flex-start;flex-wrap:wrap}
      .dock-spacer{display:none}
      .search-box{min-width:160px;flex:1}
      .hero-stage,.demo-wrap,.cta-area,.news-grid{grid-template-columns:1fr}
      .visual-stage{min-height:440px}
      .feature-ribbon{grid-template-columns:1fr 1fr}
      .poster-wall{grid-auto-rows:110px}
      .poster.large{grid-column:span 7}.poster.wide{grid-column:span 5}.poster.tall{grid-column:span 5}.poster.small{grid-column:span 4}
      .trust-bar,.pricing-grid{grid-template-columns:repeat(2,1fr)}
      .price-card.recommend{transform:none}
    }
    @media (max-width:760px){
      .container{width:min(100% - 28px, var(--container))}
      .site-header{top:10px;padding:0 10px}
      .dock{padding:8px;border-radius:24px;gap:6px}
      .brand{width:100%;justify-content:center}
      .brand-text{max-width:calc(100vw - 110px)}
      .nav-links{
        width:100%;
        overflow-x:auto;
        scrollbar-width:none;
        padding:2px 0;
      }
      .nav-links::-webkit-scrollbar{display:none}
      .nav-link{padding:9px 12px;font-size:13px}
      .search-box{display:none}
      .dock .btn-primary{display:none}
      main{padding-top:10px}
      .hero{min-height:auto;padding:54px 0 42px}
      .hero-copy{padding:18px 0}
      .hero-intro{font-size:15px;line-height:1.78}
      .hero-actions .btn{width:100%}
      .visual-stage{min-height:390px;border-radius:22px}
      .reel-grid{inset:18px;gap:8px;transform:none}
      .reel-label{font-size:12px;left:10px;right:10px;bottom:10px}
      .countdown-box{grid-template-columns:1fr;gap:14px;padding:14px}
      .timer{grid-template-columns:repeat(4,1fr);gap:8px}
      .time-unit{padding:10px 4px;border-radius:13px}
      .time-unit strong{font-size:20px}
      .section-pad{padding:52px 0}
      .section-head{display:block;margin-bottom:22px}
      .feature-ribbon,.entry-matrix,.trust-bar,.pricing-grid,.footer-grid{grid-template-columns:1fr}
      .poster-wall{
        display:flex;
        overflow-x:auto;
        gap:12px;
        padding-bottom:8px;
        scroll-snap-type:x mandatory;
      }
      .poster,.poster.large,.poster.wide,.poster.tall,.poster.small{
        flex:0 0 78%;
        min-height:250px;
        grid-column:auto;
        grid-row:auto;
        scroll-snap-align:start;
      }
      .news-list a{grid-template-columns:auto 1fr}
      .news-meta{grid-column:2;white-space:normal}
      .form-actions .btn{width:100%}
      .faq-question{grid-template-columns:34px 1fr 30px;padding:14px}
      .faq-answer p{padding:0 14px 16px 60px}
      .footer-links{justify-content:flex-start}
      .mobile-cta{display:block}
      body{padding-bottom:78px}
    }
    @media (max-width:520px){
      h1{font-size:32px}
      .hero-points{display:grid;grid-template-columns:1fr}
      .data-pill{border-radius:16px;justify-content:space-between}
      .timer{grid-template-columns:repeat(2,1fr)}
      .poster,.poster.large,.poster.wide,.poster.tall,.poster.small{flex-basis:88%}
      .screen-row{align-items:flex-start}
      .screen-thumb{width:46px;height:64px}
    }

/* roulang page: category2 */
:root{
      --bg:#08070B;
      --bg-2:#0B0710;
      --panel:#17151D;
      --panel-2:#22202A;
      --field:#121019;
      --border:#34313D;
      --line:rgba(255,255,255,.08);
      --line-strong:rgba(255,255,255,.12);
      --text:#F7F3F8;
      --muted:#C9C2D0;
      --weak:#8E8798;
      --pink:#FF2E88;
      --cyan:#29F3FF;
      --amber:#F6B94B;
      --radius:18px;
      --radius-sm:14px;
      --shadow:0 18px 60px rgba(255,46,136,.12);
      --shadow-cyan:0 16px 46px rgba(41,243,255,.10);
      --max:1210px;
      --font:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",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(255,46,136,.16), transparent 30%),
        radial-gradient(circle at 88% 14%, rgba(41,243,255,.11), transparent 28%),
        linear-gradient(180deg,var(--bg),var(--bg-2) 42%,#07060A);
      line-height:1.75;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      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:54px 54px;
      mask-image:linear-gradient(to bottom, rgba(0,0,0,.9), transparent 82%);
      z-index:-1;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,select{font:inherit}
    button{border:0;cursor:pointer}
    :focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
    .container{width:min(var(--max), calc(100% - 40px));margin-inline:auto}
    .site-header{
      position:sticky;
      top:20px;
      z-index:50;
      display:flex;
      justify-content:center;
      padding:0 18px;
      pointer-events:none;
    }
    .dock{
      width:min(var(--max), 100%);
      pointer-events:auto;
      display:flex;
      align-items:center;
      gap:10px;
      padding:10px;
      border:1px solid rgba(255,255,255,.1);
      border-radius:999px;
      background:rgba(12,10,18,.82);
      backdrop-filter:blur(16px);
      box-shadow:0 18px 48px rgba(0,0,0,.42);
    }
    .brand{
      display:flex;
      align-items:center;
      gap:10px;
      min-width:0;
      padding:8px 12px 8px 10px;
      border-radius:999px;
      background:linear-gradient(90deg,rgba(255,46,136,.13),rgba(41,243,255,.06));
      border:1px solid rgba(255,255,255,.08);
      white-space:nowrap;
    }
    .brand-mark{
      width:12px;
      height:28px;
      border-radius:999px;
      background:linear-gradient(180deg,var(--pink),var(--cyan));
      box-shadow:0 0 18px rgba(255,46,136,.5);
      flex:0 0 auto;
    }
    .brand-text{font-weight:800;font-size:15px;color:#fff;overflow:hidden;text-overflow:ellipsis}
    .nav-links{display:flex;align-items:center;gap:4px}
    .nav-link{
      position:relative;
      padding:9px 13px;
      border-radius:999px;
      color:var(--muted);
      font-size:14px;
      transition:.22s ease;
      white-space:nowrap;
    }
    .nav-link:after{
      content:"";
      position:absolute;
      left:16px;
      right:16px;
      bottom:5px;
      height:2px;
      border-radius:99px;
      background:linear-gradient(90deg,var(--pink),var(--cyan));
      transform:scaleX(0);
      transform-origin:center;
      transition:.22s ease;
    }
    .nav-link:hover{color:#fff;background:rgba(255,255,255,.04)}
    .nav-link:hover:after{transform:scaleX(1)}
    .nav-link.active{
      color:#fff;
      border:1px solid rgba(255,46,136,.55);
      background:rgba(255,46,136,.10);
      box-shadow:inset 0 0 0 1px rgba(41,243,255,.08);
    }
    .dock-spacer{flex:1}
    .search-box{
      height:42px;
      display:flex;
      align-items:center;
      gap:8px;
      padding:0 12px;
      min-width:210px;
      max-width:250px;
      background:rgba(18,16,25,.9);
      border:1px solid rgba(255,255,255,.12);
      border-radius:999px;
      color:var(--weak);
      transition:.22s ease;
    }
    .search-box:focus-within{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(41,243,255,.08)}
    .search-icon{font-size:18px;line-height:1;color:var(--cyan)}
    .search-box input{
      width:100%;
      background:transparent;
      color:var(--text);
      border:0;
      outline:0;
      font-size:13px;
    }
    .search-box input::placeholder{color:var(--weak)}
    .btn{
      min-height:44px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      padding:12px 20px;
      border-radius:999px;
      font-weight:750;
      font-size:14px;
      transition:.22s ease;
      white-space:nowrap;
      user-select:none;
    }
    .btn-primary{
      color:#fff;
      background:var(--pink);
      box-shadow:0 14px 32px rgba(255,46,136,.28);
    }
    .btn-primary:hover{
      transform:translateY(-2px);
      box-shadow:0 18px 42px rgba(255,46,136,.38),0 0 0 1px rgba(41,243,255,.45) inset;
    }
    .btn-primary:active,.btn-secondary:active{transform:translateY(1px)}
    .btn-secondary{
      color:var(--text);
      background:rgba(34,32,42,.72);
      border:1px solid var(--border);
    }
    .btn-secondary:hover{border-color:var(--cyan);color:#fff;box-shadow:var(--shadow-cyan)}
    .btn[aria-disabled="true"]{opacity:.45;pointer-events:none}
    main{padding-top:46px}
    .section{padding:78px 0}
    .section-tight{padding:42px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 11px;
      border-radius:999px;
      color:var(--muted);
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.10);
      font-size:13px;
    }
    .eyebrow:before{
      content:"";
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--pink);
      box-shadow:0 0 14px var(--pink);
    }
    .hero{
      position:relative;
      padding:72px 0 30px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:minmax(0,1.05fr) minmax(360px,.85fr);
      gap:28px;
      align-items:stretch;
    }
    .hero-copy{
      min-height:520px;
      display:flex;
      flex-direction:column;
      justify-content:center;
      padding:34px 0;
    }
    h1{
      margin:18px 0 18px;
      max-width:880px;
      font-size:clamp(32px,4.2vw,54px);
      line-height:1.14;
      font-weight:900;
      letter-spacing:0;
    }
    .lead{
      max-width:760px;
      color:var(--muted);
      font-size:17px;
      line-height:1.85;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
    .hero-note{
      margin-top:22px;
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      color:var(--weak);
      font-size:13px;
    }
    .badge,.tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      border-radius:999px;
      padding:6px 10px;
      font-size:12px;
      line-height:1;
      border:1px solid rgba(255,255,255,.10);
      background:rgba(255,255,255,.04);
      color:var(--muted);
    }
    .tag-pink{color:#ffd9e9;border-color:rgba(255,46,136,.42);background:rgba(255,46,136,.10)}
    .tag-cyan{color:#d9fcff;border-color:rgba(41,243,255,.38);background:rgba(41,243,255,.08)}
    .tag-amber{color:#ffe7b4;border-color:rgba(246,185,75,.38);background:rgba(246,185,75,.10)}
    .tag-gray{color:var(--muted)}
    .recommend-card{
      position:relative;
      overflow:hidden;
      border-radius:24px;
      background:
        linear-gradient(145deg, rgba(255,46,136,.18), transparent 36%),
        linear-gradient(315deg, rgba(41,243,255,.13), transparent 42%),
        var(--panel);
      border:1px solid rgba(255,255,255,.10);
      box-shadow:var(--shadow);
      padding:22px;
      min-height:520px;
    }
    .recommend-card:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 50% 16%, rgba(255,46,136,.20), transparent 28%),
        repeating-linear-gradient(90deg, transparent 0 22px, rgba(255,255,255,.035) 23px, transparent 24px);
      opacity:.7;
      pointer-events:none;
    }
    .recommend-inner{position:relative;z-index:1;display:flex;flex-direction:column;height:100%;gap:16px}
    .choice-head{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:12px;
      padding-bottom:16px;
      border-bottom:1px solid rgba(255,255,255,.10);
    }
    .choice-head h2{font-size:24px;line-height:1.25;margin:0;font-weight:850}
    .choice-list{display:grid;gap:12px}
    .choice-item{
      display:grid;
      grid-template-columns:42px 1fr auto;
      gap:12px;
      align-items:center;
      padding:14px;
      border-radius:16px;
      background:rgba(8,7,11,.58);
      border:1px solid rgba(255,255,255,.08);
      transition:.22s ease;
    }
    .choice-item:hover{border-color:rgba(41,243,255,.48);transform:translateY(-2px)}
    .choice-item.featured{
      background:linear-gradient(90deg, rgba(255,46,136,.18), rgba(41,243,255,.08));
      border-color:rgba(255,46,136,.55);
    }
    .choice-num{
      width:42px;height:42px;border-radius:14px;
      display:grid;place-items:center;
      font-weight:900;
      color:#fff;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.10);
    }
    .choice-title{font-weight:800;color:#fff}
    .choice-desc{font-size:13px;color:var(--weak);line-height:1.55;margin-top:2px}
    .status-pill{font-size:12px;color:#fff;border-radius:999px;padding:6px 9px;background:rgba(255,46,136,.22);border:1px solid rgba(255,46,136,.45)}
    .mini-rule{
      margin-top:auto;
      padding:16px;
      border-radius:16px;
      background:rgba(246,185,75,.08);
      border:1px solid rgba(246,185,75,.26);
      color:#ffe7b4;
      font-size:13px;
      line-height:1.7;
    }
    .status-bar{
      border-radius:20px;
      background:rgba(23,21,29,.78);
      border:1px solid rgba(255,255,255,.10);
      box-shadow:0 16px 42px rgba(0,0,0,.28);
      padding:16px;
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:18px;
      align-items:center;
      overflow:hidden;
      position:relative;
    }
    .status-bar:before{
      content:"";
      position:absolute;
      left:0;right:0;top:0;height:1px;
      background:linear-gradient(90deg,var(--pink),var(--cyan));
    }
    .status-title{font-weight:850;color:#fff}
    .status-sub{font-size:13px;color:var(--weak)}
    .countdown{display:flex;gap:8px;justify-content:center}
    .timebox{
      min-width:62px;
      padding:9px 10px;
      border-radius:14px;
      background:rgba(8,7,11,.74);
      border:1px solid rgba(255,255,255,.08);
      text-align:center;
      font-variant-numeric:tabular-nums;
    }
    .timebox strong{display:block;color:var(--pink);font-size:22px;line-height:1.1}
    .timebox span{font-size:12px;color:var(--weak)}
    .section-head{
      display:flex;
      justify-content:space-between;
      align-items:end;
      gap:22px;
      margin-bottom:26px;
    }
    .section-head h2{
      margin:0;
      font-size:clamp(24px,3vw,34px);
      line-height:1.2;
      font-weight:880;
    }
    .section-head p{margin:8px 0 0;color:var(--muted);max-width:680px}
    .filter-row{
      display:flex;
      gap:10px;
      overflow-x:auto;
      padding:6px 2px 12px;
      scrollbar-width:thin;
      scrollbar-color:var(--border) transparent;
    }
    .filter-chip{
      flex:0 0 auto;
      border-radius:999px;
      padding:10px 14px;
      color:var(--muted);
      background:rgba(34,32,42,.72);
      border:1px solid rgba(255,255,255,.10);
      font-size:13px;
      transition:.22s ease;
    }
    .filter-chip:hover,.filter-chip.active{
      color:#fff;
      border-color:var(--cyan);
      box-shadow:0 0 0 3px rgba(41,243,255,.07);
    }
    .topic-matrix{
      display:grid;
      grid-template-columns:minmax(0,1.08fr) minmax(340px,.92fr);
      gap:22px;
      align-items:start;
    }
    .feature-topic{
      position:relative;
      min-height:560px;
      border-radius:24px;
      overflow:hidden;
      background:
        linear-gradient(180deg, rgba(255,46,136,.08), rgba(8,7,11,.86)),
        radial-gradient(circle at 36% 22%, rgba(255,46,136,.34), transparent 34%),
        radial-gradient(circle at 76% 42%, rgba(41,243,255,.17), transparent 28%),
        var(--panel);
      border:1px solid rgba(255,255,255,.10);
      box-shadow:var(--shadow);
      padding:24px;
      display:flex;
      flex-direction:column;
      justify-content:flex-end;
    }
    .feature-topic:after{
      content:"";
      position:absolute;
      inset:18px;
      border-radius:20px;
      border:1px solid rgba(255,255,255,.08);
      pointer-events:none;
    }
    .poster-lines{
      position:absolute;
      inset:0;
      background:
        linear-gradient(115deg, transparent 0 25%, rgba(255,255,255,.05) 26%, transparent 27% 100%),
        repeating-linear-gradient(0deg, transparent 0 36px, rgba(255,255,255,.035) 37px, transparent 38px);
      opacity:.55;
    }
    .feature-content{position:relative;z-index:1}
    .feature-topic h2{font-size:34px;line-height:1.18;margin:16px 0 10px}
    .feature-topic p{color:var(--muted);max-width:620px}
    .feature-meta{display:flex;flex-wrap:wrap;gap:9px;margin:18px 0 24px}
    .entry-list{display:grid;gap:12px}
    .entry-row{
      position:relative;
      display:grid;
      grid-template-columns:86px 1fr auto;
      gap:14px;
      align-items:center;
      padding:14px;
      border-radius:18px;
      background:rgba(23,21,29,.82);
      border:1px solid rgba(255,255,255,.09);
      transition:.22s ease;
      overflow:hidden;
    }
    .entry-row:before{
      content:"";
      position:absolute;
      left:0;top:14px;bottom:14px;width:2px;
      background:linear-gradient(var(--pink),var(--cyan));
      opacity:.6;
    }
    .entry-row:hover{
      transform:translateY(-3px);
      border-color:rgba(41,243,255,.46);
      box-shadow:var(--shadow-cyan);
    }
    .entry-cover{
      aspect-ratio:4/5;
      border-radius:14px;
      background:
        radial-gradient(circle at 38% 24%, rgba(255,46,136,.58), transparent 28%),
        radial-gradient(circle at 70% 62%, rgba(41,243,255,.28), transparent 30%),
        linear-gradient(145deg,#201728,#0c0a12);
      border:1px solid rgba(255,255,255,.10);
      position:relative;
      overflow:hidden;
    }
    .entry-cover:after{
      content:"18+";
      position:absolute;
      left:8px;bottom:8px;
      font-size:11px;
      color:#ffe7b4;
      padding:4px 7px;
      border-radius:999px;
      background:rgba(246,185,75,.12);
      border:1px solid rgba(246,185,75,.28);
    }
    .entry-row h3{
      margin:0 0 4px;
      font-size:18px;
      line-height:1.35;
      font-weight:850;
      display:-webkit-box;
      -webkit-line-clamp:2;
      -webkit-box-orient:vertical;
      overflow:hidden;
    }
    .entry-row p{
      margin:0 0 10px;
      color:var(--weak);
      font-size:13px;
      line-height:1.6;
      display:-webkit-box;
      -webkit-line-clamp:2;
      -webkit-box-orient:vertical;
      overflow:hidden;
    }
    .entry-tags{display:flex;flex-wrap:wrap;gap:7px}
    .entry-cta{
      color:#fff;
      background:rgba(255,46,136,.14);
      border:1px solid rgba(255,46,136,.42);
      border-radius:999px;
      padding:9px 12px;
      font-size:13px;
      font-weight:750;
      transition:.22s ease;
      white-space:nowrap;
    }
    .entry-row:hover .entry-cta{background:var(--pink)}
    .benefit-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:22px;
      align-items:start;
    }
    .panel{
      border-radius:22px;
      background:rgba(23,21,29,.82);
      border:1px solid rgba(255,255,255,.10);
      padding:22px;
      box-shadow:0 16px 42px rgba(0,0,0,.18);
    }
    .panel h2,.panel h3{margin-top:0}
    .steps{display:grid;gap:14px;margin-top:18px}
    .step{
      display:grid;
      grid-template-columns:46px 1fr;
      gap:14px;
      padding:16px;
      border-radius:16px;
      background:rgba(8,7,11,.48);
      border:1px solid rgba(255,255,255,.08);
    }
    .step-index{
      width:46px;height:46px;border-radius:16px;
      display:grid;place-items:center;
      color:#fff;
      font-weight:900;
      background:linear-gradient(135deg,rgba(255,46,136,.86),rgba(41,243,255,.42));
    }
    .step h3{font-size:18px;margin:0 0 4px}
    .step p{margin:0;color:var(--muted);font-size:14px}
    .rule-card{
      border-left:2px solid var(--pink);
      display:grid;
      gap:12px;
    }
    .rule-line{
      display:flex;
      justify-content:space-between;
      gap:14px;
      padding:12px 0;
      border-bottom:1px solid rgba(255,255,255,.08);
      color:var(--muted);
      font-size:14px;
    }
    .rule-line:last-child{border-bottom:0}
    .rule-line strong{color:#fff;white-space:nowrap}
    .claim{
      border-radius:28px;
      padding:28px;
      background:
        linear-gradient(120deg, rgba(255,46,136,.16), transparent 36%),
        radial-gradient(circle at 80% 18%, rgba(41,243,255,.14), transparent 30%),
        rgba(23,21,29,.88);
      border:1px solid rgba(255,255,255,.10);
      box-shadow:var(--shadow);
      display:grid;
      grid-template-columns:1fr 420px;
      gap:28px;
      align-items:center;
    }
    .claim h2{font-size:32px;line-height:1.2;margin:0 0 12px}
    .claim p{color:var(--muted);margin:0}
    .claim-list{display:grid;gap:10px;margin:20px 0 0;padding:0;list-style:none}
    .claim-list li{
      display:flex;gap:10px;align-items:flex-start;
      color:var(--muted);
      font-size:14px;
    }
    .claim-list li:before{
      content:"";
      width:8px;height:8px;margin-top:9px;border-radius:50%;
      background:var(--cyan);
      box-shadow:0 0 12px rgba(41,243,255,.65);
      flex:0 0 auto;
    }
    .claim-form{
      padding:18px;
      border-radius:20px;
      background:rgba(8,7,11,.58);
      border:1px solid rgba(255,255,255,.10);
      display:grid;
      gap:12px;
    }
    .form-field{display:grid;gap:6px}
    .form-field label{font-size:13px;color:var(--muted)}
    .form-field input,.form-field select{
      width:100%;
      min-height:46px;
      color:var(--text);
      background:var(--field);
      border:1px solid rgba(255,255,255,.12);
      border-radius:14px;
      padding:0 13px;
      outline:0;
      transition:.22s ease;
    }
    .form-field input::placeholder{color:var(--weak)}
    .form-field input:focus,.form-field select:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(41,243,255,.08)}
    .check{
      display:flex;
      align-items:flex-start;
      gap:10px;
      color:var(--muted);
      font-size:13px;
      line-height:1.65;
    }
    .check input{
      width:18px;height:18px;margin-top:3px;
      accent-color:var(--pink);
      flex:0 0 auto;
    }
    .form-hint{font-size:12px;color:#ffe7b4;background:rgba(246,185,75,.08);border:1px solid rgba(246,185,75,.22);border-radius:14px;padding:10px}
    .faq-wrap{display:grid;gap:12px}
    .faq-item{
      border-radius:18px;
      background:rgba(23,21,29,.82);
      border:1px solid rgba(255,255,255,.10);
      overflow:hidden;
      transition:.22s ease;
    }
    .faq-item.open{
      border-color:rgba(255,46,136,.45);
      background:rgba(34,32,42,.82);
      box-shadow:0 12px 32px rgba(255,46,136,.08);
    }
    .faq-q{
      width:100%;
      min-height:58px;
      display:grid;
      grid-template-columns:44px 1fr 28px;
      align-items:center;
      gap:10px;
      padding:14px 18px;
      background:transparent;
      color:var(--text);
      text-align:left;
    }
    .faq-num{color:var(--pink);font-weight:900}
    .faq-title{font-weight:800;font-size:16px}
    .faq-icon{
      width:28px;height:28px;border-radius:50%;
      display:grid;place-items:center;
      border:1px solid rgba(255,255,255,.12);
      color:var(--cyan);
      transition:.22s ease;
    }
    .faq-item.open .faq-icon{transform:rotate(45deg);border-color:var(--pink);color:#fff}
    .faq-a{
      max-height:0;
      overflow:hidden;
      transition:max-height .28s ease;
    }
    .faq-a p{
      margin:0;
      padding:0 18px 18px 72px;
      color:var(--muted);
      font-size:14px;
      line-height:1.8;
    }
    .empty-state{
      margin-top:22px;
      border-radius:20px;
      border:1px dashed rgba(255,255,255,.18);
      background:rgba(8,7,11,.42);
      padding:24px;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:18px;
    }
    .empty-state h3{margin:0 0 4px;font-size:18px}
    .empty-state p{margin:0;color:var(--weak);font-size:14px}
    .site-footer{
      padding:54px 0 30px;
      background:linear-gradient(180deg, transparent, rgba(0,0,0,.32));
      border-top:1px solid rgba(255,255,255,.08);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1fr auto;
      gap:30px;
      align-items:start;
    }
    .footer-brand{font-size:20px;font-weight:900;color:#fff;margin-bottom:10px}
    .footer-text{max-width:680px;color:var(--weak);font-size:14px;margin:0}
    .footer-links{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}
    .footer-links a{
      color:var(--muted);
      font-size:14px;
      padding:7px 0;
      border-bottom:1px solid transparent;
      transition:.22s ease;
    }
    .footer-links a:hover{color:var(--cyan);border-bottom-color:var(--cyan)}
    .copyright{
      margin-top:28px;
      padding-top:18px;
      border-top:1px solid rgba(255,255,255,.08);
      display:flex;
      justify-content:space-between;
      gap:14px;
      color:var(--weak);
      font-size:13px;
    }
    @media (max-width:1080px){
      .dock{overflow-x:auto;scrollbar-width:none}
      .dock::-webkit-scrollbar{display:none}
      .search-box{min-width:44px;width:44px;padding:0 12px}
      .search-box input{display:none}
      .hero-grid,.topic-matrix,.benefit-grid,.claim{grid-template-columns:1fr}
      .hero-copy{min-height:auto;padding:48px 0 18px}
      .recommend-card{min-height:auto}
      .claim{padding:24px}
      .claim-form{max-width:560px}
    }
    @media (max-width:768px){
      .container{width:min(100% - 28px, var(--max))}
      .site-header{top:10px;padding:0 10px}
      .dock{border-radius:24px;gap:6px;padding:8px}
      .brand{max-width:210px;padding:7px 9px}
      .brand-text{font-size:13px}
      .nav-links{gap:2px}
      .nav-link{font-size:13px;padding:8px 10px}
      .dock .btn-primary{padding:10px 12px;font-size:13px}
      main{padding-top:26px}
      .hero{padding-top:36px}
      .lead{font-size:15px}
      .status-bar{grid-template-columns:1fr;gap:12px}
      .countdown{display:grid;grid-template-columns:repeat(4,1fr);width:100%}
      .timebox{min-width:0}
      .section{padding:56px 0}
      .section-head{display:block}
      .topic-matrix{gap:14px}
      .feature-topic{min-height:430px;padding:20px}
      .feature-topic h2{font-size:28px}
      .entry-row{grid-template-columns:70px 1fr}
      .entry-cta{grid-column:2;justify-self:start}
      .empty-state{display:grid}
      .footer-grid,.copyright{grid-template-columns:1fr;display:grid}
      .footer-links{justify-content:flex-start}
    }
    @media (max-width:520px){
      .dock{justify-content:flex-start}
      .brand{min-width:190px}
      .nav-link[href="#rules"]{display:none}
      .search-box{display:none}
      h1{font-size:32px}
      .hero-actions .btn,.claim-form .btn{width:100%}
      .choice-item{grid-template-columns:38px 1fr}
      .choice-item .status-pill{grid-column:2;justify-self:start}
      .countdown{grid-template-columns:repeat(2,1fr)}
      .entry-row{grid-template-columns:1fr}
      .entry-cover{aspect-ratio:16/8}
      .faq-q{grid-template-columns:34px 1fr 26px;padding:13px 14px}
      .faq-a p{padding:0 14px 16px 58px}
      .claim{border-radius:22px;padding:18px}
    }

/* roulang page: category1 */
:root{
      --bg:#08070B;
      --bg-2:#0B0710;
      --panel:#17151D;
      --panel-2:#22202A;
      --line:#34313D;
      --line-soft:rgba(255,255,255,.08);
      --text:#F7F3F8;
      --muted:#C9C2D0;
      --weak:#8E8798;
      --pink:#FF2E88;
      --cyan:#29F3FF;
      --amber:#F6B94B;
      --radius:18px;
      --radius-sm:14px;
      --shadow:0 18px 60px rgba(255,46,136,.12);
      --shadow-cyan:0 18px 50px rgba(41,243,255,.10);
      --max:1220px;
      --font:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:var(--font);
      color:var(--text);
      line-height:1.75;
      background:
        radial-gradient(circle at 18% 10%, rgba(255,46,136,.22), transparent 32%),
        radial-gradient(circle at 82% 8%, rgba(41,243,255,.13), transparent 30%),
        linear-gradient(180deg,var(--bg),var(--bg-2) 42%,#07060A);
      min-height:100vh;
      overflow-x:hidden;
    }
    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      z-index:-1;
      background:
        linear-gradient(rgba(255,255,255,.018) 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%);
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(255,46,136,.35);color:#fff}

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

    .site-header{
      position:sticky;
      top:20px;
      z-index:50;
      padding:0 16px;
      pointer-events:none;
    }
    .dock{
      pointer-events:auto;
      width:min(var(--max), 100%);
      margin:0 auto;
      min-height:66px;
      display:flex;
      align-items:center;
      gap:14px;
      padding:10px 12px;
      border:1px solid rgba(255,255,255,.10);
      border-radius:999px;
      background:rgba(12,10,18,.82);
      backdrop-filter:blur(16px);
      box-shadow:0 18px 70px rgba(0,0,0,.35);
    }
    .brand{
      display:flex;
      align-items:center;
      gap:10px;
      min-width:max-content;
      padding:8px 12px;
      border-radius:999px;
    }
    .brand:focus-visible,
    .nav-link:focus-visible,
    .btn:focus-visible,
    .search-box:focus-within{
      outline:2px solid var(--cyan);
      outline-offset:3px;
    }
    .brand-mark{
      width:12px;
      height:28px;
      border-radius:999px;
      display:inline-block;
      background:linear-gradient(180deg,var(--pink),var(--cyan));
      box-shadow:0 0 20px rgba(255,46,136,.55);
    }
    .brand-text{
      font-weight:800;
      font-size:15px;
      color:#fff;
      white-space:nowrap;
    }
    .nav-links{
      display:flex;
      align-items:center;
      gap:4px;
    }
    .nav-link{
      position:relative;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:40px;
      padding:8px 13px;
      color:var(--muted);
      font-size:14px;
      border-radius:999px;
      transition:.22s ease;
      white-space:nowrap;
    }
    .nav-link::after{
      content:"";
      position:absolute;
      left:16px;
      right:16px;
      bottom:5px;
      height:2px;
      border-radius:999px;
      background:linear-gradient(90deg,var(--pink),var(--cyan));
      transform:scaleX(0);
      transform-origin:center;
      transition:.22s ease;
    }
    .nav-link:hover{
      color:#fff;
      background:rgba(255,255,255,.04);
    }
    .nav-link:hover::after{transform:scaleX(1)}
    .nav-link.active{
      color:#fff;
      border:1px solid rgba(255,46,136,.55);
      background:linear-gradient(90deg, rgba(255,46,136,.13), rgba(41,243,255,.08));
    }
    .nav-link.active::after{display:none}
    .dock-spacer{flex:1}
    .search-box{
      display:flex;
      align-items:center;
      gap:8px;
      height:42px;
      width:230px;
      max-width:24vw;
      padding:0 13px;
      border-radius:999px;
      background:#121019;
      border:1px solid rgba(255,255,255,.12);
      color:var(--weak);
      transition:.22s ease;
    }
    .search-box input{
      width:100%;
      border:0;
      outline:0;
      color:var(--text);
      background:transparent;
      font-size:14px;
    }
    .search-box input::placeholder{color:var(--weak)}
    .search-icon{font-size:18px;color:var(--cyan);line-height:1}

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:14px 22px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:800;
      font-size:14px;
      line-height:1;
      transition:transform .18s ease, box-shadow .22s ease, border-color .22s ease, background .22s ease, color .22s ease;
      user-select:none;
      white-space:nowrap;
    }
    .btn:active{transform:translateY(1px)}
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg,var(--pink),#e91d74);
      box-shadow:0 14px 34px rgba(255,46,136,.28);
    }
    .btn-primary:hover{
      box-shadow:0 18px 46px rgba(255,46,136,.38), inset 0 0 0 1px rgba(41,243,255,.45);
    }
    .btn-secondary{
      color:var(--text);
      background:rgba(34,32,42,.78);
      border-color:var(--line);
    }
    .btn-secondary:hover{
      border-color:var(--cyan);
      color:#fff;
      box-shadow:var(--shadow-cyan);
    }
    .btn-block{width:100%}
    .btn[disabled]{
      opacity:.45;
      cursor:not-allowed;
      box-shadow:none;
    }

    .badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      min-height:28px;
      padding:5px 10px;
      border-radius:999px;
      border:1px solid var(--line-soft);
      background:rgba(255,255,255,.04);
      color:var(--muted);
      font-size:12px;
      font-weight:700;
    }
    .badge-pink{border-color:rgba(255,46,136,.36);color:#ffd7e8;background:rgba(255,46,136,.10)}
    .badge-cyan{border-color:rgba(41,243,255,.36);color:#d8fbff;background:rgba(41,243,255,.08)}
    .badge-amber{border-color:rgba(246,185,75,.42);color:#ffe2a4;background:rgba(246,185,75,.10)}
    .badge-gray{color:var(--weak)}

    .section{
      padding:78px 0;
      position:relative;
    }
    .section-tight{padding:48px 0}
    .section-head{
      max-width:820px;
      margin-bottom:30px;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--cyan);
      font-weight:800;
      font-size:13px;
      margin-bottom:12px;
    }
    .eyebrow::before{
      content:"";
      width:28px;
      height:2px;
      border-radius:999px;
      background:linear-gradient(90deg,var(--pink),var(--cyan));
    }
    h1,h2,h3,p{margin-top:0}
    h1{
      font-size:clamp(31px,5vw,54px);
      line-height:1.14;
      letter-spacing:0;
      margin-bottom:18px;
      max-width:920px;
    }
    h2{
      font-size:clamp(24px,3vw,34px);
      line-height:1.22;
      margin-bottom:14px;
    }
    h3{
      font-size:20px;
      line-height:1.35;
      margin-bottom:8px;
    }
    .lead{
      color:var(--muted);
      font-size:17px;
      max-width:790px;
    }
    .muted{color:var(--muted)}
    .weak{color:var(--weak)}

    .hero{
      padding:106px 0 38px;
      min-height:640px;
      display:flex;
      align-items:center;
    }
    .hero-shell{
      position:relative;
      overflow:hidden;
      border:1px solid var(--line-soft);
      border-radius:28px;
      background:
        linear-gradient(135deg, rgba(255,46,136,.16), transparent 34%),
        radial-gradient(circle at 78% 20%, rgba(41,243,255,.14), transparent 28%),
        linear-gradient(180deg, rgba(23,21,29,.88), rgba(11,7,16,.96));
      box-shadow:var(--shadow);
      padding:34px;
    }
    .hero-shell::before{
      content:"";
      position:absolute;
      inset:-1px;
      pointer-events:none;
      background:
        linear-gradient(120deg, rgba(255,46,136,.28), transparent 18%, transparent 78%, rgba(41,243,255,.22)),
        repeating-linear-gradient(90deg, transparent 0 54px, rgba(255,255,255,.025) 54px 55px);
      opacity:.55;
    }
    .hero-grid{
      position:relative;
      display:grid;
      grid-template-columns: minmax(0, 1.05fr) minmax(360px, .75fr);
      gap:28px;
      align-items:stretch;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:12px;
      margin-top:26px;
    }
    .notice-line{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:26px;
    }

    .slot-panel{
      border:1px solid var(--line-soft);
      border-radius:22px;
      background:rgba(8,7,11,.56);
      padding:22px;
      box-shadow:0 18px 60px rgba(0,0,0,.28);
    }
    .slot-head{
      display:flex;
      justify-content:space-between;
      align-items:flex-start;
      gap:18px;
      padding-bottom:16px;
      border-bottom:1px solid var(--line-soft);
      margin-bottom:16px;
    }
    .slot-title{
      font-weight:900;
      font-size:18px;
    }
    .slot-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:12px;
    }
    .slot{
      position:relative;
      min-height:104px;
      padding:14px;
      border:1px solid rgba(255,255,255,.09);
      border-radius:16px;
      background:
        radial-gradient(circle at 90% 12%, rgba(255,46,136,.18), transparent 35%),
        linear-gradient(180deg, rgba(34,32,42,.78), rgba(18,16,25,.84));
      overflow:hidden;
      transition:.22s ease;
    }
    .slot::before{
      content:"";
      position:absolute;
      top:0;
      left:0;
      width:100%;
      height:2px;
      background:linear-gradient(90deg,var(--pink),transparent);
    }
    .slot:hover{
      transform:translateY(-4px);
      border-color:rgba(41,243,255,.55);
      box-shadow:var(--shadow-cyan);
    }
    .slot-time{
      font-variant-numeric:tabular-nums;
      color:var(--pink);
      font-size:22px;
      font-weight:900;
      line-height:1.1;
    }
    .slot-desc{
      margin-top:8px;
      color:var(--muted);
      font-size:13px;
      line-height:1.55;
    }

    .status-bar{
      margin-top:-8px;
    }
    .countdown-strip{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:18px;
      align-items:center;
      border:1px solid rgba(255,255,255,.09);
      border-radius:20px;
      background:rgba(23,21,29,.82);
      padding:18px;
      box-shadow:0 14px 50px rgba(0,0,0,.28);
    }
    .timer{
      display:grid;
      grid-template-columns:repeat(4, minmax(72px,1fr));
      gap:10px;
    }
    .timebox{
      text-align:center;
      border:1px solid rgba(255,255,255,.08);
      border-radius:14px;
      background:#121019;
      padding:10px 8px;
      min-width:0;
    }
    .timebox strong{
      display:block;
      color:var(--pink);
      font-size:24px;
      line-height:1.1;
      font-variant-numeric:tabular-nums;
      font-weight:950;
    }
    .timebox span{
      display:block;
      color:var(--weak);
      font-size:12px;
      margin-top:4px;
    }

    .filter-wrap{
      overflow:hidden;
      border:1px solid var(--line-soft);
      border-radius:22px;
      background:rgba(23,21,29,.72);
      padding:14px;
    }
    .filter-row{
      display:flex;
      align-items:center;
      gap:10px;
      overflow-x:auto;
      scrollbar-width:none;
      padding-bottom:2px;
    }
    .filter-row::-webkit-scrollbar{display:none}
    .filter-label{
      color:var(--weak);
      font-size:13px;
      white-space:nowrap;
      padding:0 4px;
    }
    .chip{
      flex:0 0 auto;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:38px;
      padding:8px 14px;
      border-radius:999px;
      border:1px solid var(--line);
      background:#121019;
      color:var(--muted);
      font-size:13px;
      font-weight:800;
      transition:.22s ease;
    }
    .chip:hover,.chip.active{
      color:#fff;
      border-color:rgba(41,243,255,.55);
      background:linear-gradient(90deg, rgba(255,46,136,.12), rgba(41,243,255,.08));
    }

    .content-grid{
      display:grid;
      grid-template-columns:minmax(0,1fr) 340px;
      gap:24px;
      align-items:start;
    }
    .entry-stack{
      display:grid;
      gap:16px;
    }
    .entry-card{
      position:relative;
      display:grid;
      grid-template-columns:170px minmax(0,1fr) auto;
      gap:18px;
      align-items:center;
      padding:18px;
      border-radius:20px;
      border:1px solid var(--line-soft);
      background:linear-gradient(180deg, rgba(34,32,42,.78), rgba(18,16,25,.84));
      overflow:hidden;
      transition:.22s ease;
    }
    .entry-card::before{
      content:"";
      position:absolute;
      left:0;
      top:18px;
      bottom:18px;
      width:3px;
      border-radius:999px;
      background:linear-gradient(180deg,var(--pink),var(--cyan));
      opacity:.8;
    }
    .entry-card:hover{
      transform:translateY(-4px);
      border-color:rgba(41,243,255,.48);
      box-shadow:var(--shadow-cyan);
    }
    .entry-cover{
      aspect-ratio:16/10;
      border-radius:16px;
      overflow:hidden;
      border:1px solid rgba(255,255,255,.08);
      background:
        linear-gradient(135deg, rgba(255,46,136,.24), transparent 42%),
        radial-gradient(circle at 80% 22%, rgba(41,243,255,.22), transparent 30%),
        linear-gradient(180deg,#25212e,#100e16);
      position:relative;
    }
    .entry-cover::after{
      content:"18+";
      position:absolute;
      right:10px;
      bottom:10px;
      padding:4px 8px;
      border-radius:999px;
      border:1px solid rgba(246,185,75,.45);
      color:#ffe2a4;
      background:rgba(0,0,0,.34);
      font-size:12px;
      font-weight:900;
    }
    .entry-card:nth-child(2) .entry-cover{
      background:
        linear-gradient(120deg, rgba(41,243,255,.20), transparent 36%),
        radial-gradient(circle at 18% 78%, rgba(255,46,136,.25), transparent 34%),
        linear-gradient(180deg,#282330,#100e16);
    }
    .entry-card:nth-child(3) .entry-cover{
      background:
        repeating-linear-gradient(135deg, rgba(255,255,255,.05) 0 1px, transparent 1px 14px),
        radial-gradient(circle at 70% 34%, rgba(255,46,136,.24), transparent 30%),
        linear-gradient(180deg,#24212b,#100e16);
    }
    .entry-card:nth-child(4) .entry-cover{
      background:
        linear-gradient(90deg, rgba(255,46,136,.18), rgba(41,243,255,.10)),
        radial-gradient(circle at 50% 100%, rgba(255,46,136,.24), transparent 38%),
        linear-gradient(180deg,#22202A,#100e16);
    }
    .entry-title{
      display:-webkit-box;
      -webkit-line-clamp:2;
      -webkit-box-orient:vertical;
      overflow:hidden;
    }
    .entry-desc{
      color:var(--muted);
      font-size:14px;
      line-height:1.65;
      margin:8px 0 12px;
      display:-webkit-box;
      -webkit-line-clamp:3;
      -webkit-box-orient:vertical;
      overflow:hidden;
    }
    .tag-row{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .entry-action{
      min-width:128px;
      display:flex;
      justify-content:flex-end;
    }

    .side-panel{
      position:sticky;
      top:110px;
      border:1px solid var(--line-soft);
      border-radius:22px;
      background:rgba(23,21,29,.78);
      padding:20px;
      box-shadow:0 18px 50px rgba(0,0,0,.22);
    }
    .side-panel h3{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .side-panel h3::before{
      content:"";
      width:4px;
      height:22px;
      border-radius:999px;
      background:linear-gradient(180deg,var(--pink),var(--cyan));
    }
    .rule-list{
      display:grid;
      gap:12px;
      margin:16px 0 0;
      padding:0;
      list-style:none;
    }
    .rule-list li{
      padding:12px 12px 12px 14px;
      border:1px solid rgba(255,255,255,.08);
      border-radius:14px;
      background:#121019;
      color:var(--muted);
      font-size:14px;
      line-height:1.65;
    }
    .rule-list strong{
      color:var(--text);
      display:block;
      margin-bottom:3px;
    }

    .feature-layout{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:22px;
      align-items:stretch;
    }
    .feature-main{
      min-height:360px;
      padding:24px;
      border-radius:24px;
      border:1px solid rgba(255,255,255,.09);
      background:
        radial-gradient(circle at 80% 15%, rgba(255,46,136,.22), transparent 35%),
        linear-gradient(180deg, rgba(34,32,42,.86), rgba(18,16,25,.92));
      overflow:hidden;
      position:relative;
    }
    .feature-main::after{
      content:"";
      position:absolute;
      inset:auto -20% -35% -20%;
      height:220px;
      background:radial-gradient(circle, rgba(41,243,255,.18), transparent 62%);
    }
    .feature-main > *{position:relative;z-index:1}
    .feature-list{
      display:grid;
      gap:14px;
    }
    .feature-item{
      border:1px solid var(--line-soft);
      border-radius:18px;
      background:rgba(23,21,29,.72);
      padding:18px;
      transition:.22s ease;
    }
    .feature-item:hover{
      transform:translateX(4px);
      border-color:rgba(255,46,136,.45);
      box-shadow:var(--shadow);
    }
    .num{
      display:inline-flex;
      width:30px;
      height:30px;
      align-items:center;
      justify-content:center;
      margin-bottom:10px;
      border-radius:999px;
      color:#fff;
      background:rgba(255,46,136,.18);
      border:1px solid rgba(255,46,136,.36);
      font-weight:900;
      font-variant-numeric:tabular-nums;
    }

    .poster-grid{
      display:grid;
      grid-template-columns:repeat(12,1fr);
      gap:14px;
    }
    .poster-card{
      position:relative;
      min-height:210px;
      border-radius:20px;
      overflow:hidden;
      border:1px solid rgba(255,255,255,.09);
      background:
        radial-gradient(circle at 70% 20%, rgba(255,46,136,.24), transparent 34%),
        linear-gradient(145deg,#2a2431,#100e16 62%);
      transition:.24s ease;
      box-shadow:0 14px 40px rgba(0,0,0,.22);
    }
    .poster-card::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(180deg, transparent 35%, rgba(0,0,0,.80)),
        repeating-linear-gradient(90deg, rgba(255,255,255,.035) 0 1px, transparent 1px 18px);
      transition:.24s ease;
    }
    .poster-card::after{
      content:"";
      position:absolute;
      left:0;
      right:0;
      top:0;
      height:3px;
      background:var(--pink);
      transform:scaleX(0);
      transform-origin:left;
      transition:.24s ease;
    }
    .poster-card:hover{
      transform:translateY(-4px);
      border-color:rgba(41,243,255,.55);
      box-shadow:var(--shadow-cyan);
    }
    .poster-card:hover::before{transform:scale(1.04)}
    .poster-card:hover::after{transform:scaleX(1)}
    .poster-card.large{grid-column:span 5;min-height:430px}
    .poster-card.mid{grid-column:span 4;min-height:250px}
    .poster-card.small{grid-column:span 3;min-height:250px}
    .poster-card.wide{grid-column:span 7;min-height:210px}
    .poster-title{
      position:absolute;
      left:16px;
      right:16px;
      bottom:16px;
      z-index:2;
      padding:12px 14px;
      border-radius:14px;
      background:rgba(8,7,11,.62);
      backdrop-filter:blur(10px);
      border:1px solid rgba(255,255,255,.08);
      font-weight:900;
      line-height:1.45;
    }
    .poster-sub{
      display:block;
      margin-top:4px;
      color:var(--weak);
      font-size:12px;
      font-weight:700;
    }

    .claim-card{
      display:grid;
      grid-template-columns:1fr .85fr;
      gap:26px;
      align-items:stretch;
      border:1px solid var(--line-soft);
      border-radius:26px;
      padding:28px;
      background:
        linear-gradient(135deg, rgba(255,46,136,.14), transparent 32%),
        radial-gradient(circle at 88% 12%, rgba(41,243,255,.16), transparent 30%),
        rgba(23,21,29,.86);
      box-shadow:var(--shadow);
    }
    .step-list{
      display:grid;
      gap:12px;
      margin-top:20px;
    }
    .step{
      display:flex;
      gap:12px;
      padding:14px;
      border:1px solid rgba(255,255,255,.08);
      border-radius:16px;
      background:#121019;
    }
    .step-index{
      flex:0 0 32px;
      width:32px;
      height:32px;
      display:grid;
      place-items:center;
      border-radius:999px;
      color:#fff;
      background:linear-gradient(135deg,var(--pink),rgba(41,243,255,.55));
      font-weight:900;
    }
    .form-panel{
      border:1px solid rgba(255,255,255,.09);
      border-radius:22px;
      background:rgba(8,7,11,.52);
      padding:20px;
    }
    .form-field{margin-bottom:14px}
    .form-field label{
      display:block;
      color:var(--muted);
      font-size:13px;
      font-weight:800;
      margin-bottom:7px;
    }
    .input, .select{
      width:100%;
      min-height:46px;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.12);
      background:#121019;
      color:var(--text);
      padding:11px 13px;
      outline:0;
      transition:.22s ease;
    }
    .input::placeholder{color:var(--weak)}
    .input:focus,.select:focus{
      border-color:var(--cyan);
      box-shadow:0 0 0 3px rgba(41,243,255,.10);
    }
    .checkline{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:var(--muted);
      font-size:13px;
      line-height:1.6;
      margin:14px 0 18px;
    }
    .checkline input{
      width:18px;
      height:18px;
      margin-top:3px;
      accent-color:var(--pink);
      flex:0 0 auto;
    }
    .form-note{
      color:#ffe2a4;
      border:1px solid rgba(246,185,75,.35);
      background:rgba(246,185,75,.08);
      border-radius:14px;
      padding:10px 12px;
      font-size:13px;
      line-height:1.6;
      margin-top:12px;
    }

    .empty-state{
      margin-top:18px;
      border:1px dashed rgba(255,255,255,.20);
      border-radius:20px;
      padding:24px;
      background:rgba(18,16,25,.58);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
    }

    .faq-list{
      display:grid;
      gap:12px;
      max-width:940px;
    }
    .faq-item{
      border:1px solid var(--line-soft);
      border-radius:18px;
      background:rgba(23,21,29,.78);
      overflow:hidden;
      transition:.22s ease;
    }
    .faq-item.active{
      border-color:rgba(255,46,136,.40);
      background:rgba(34,32,42,.78);
      box-shadow:var(--shadow);
    }
    .faq-question{
      width:100%;
      min-height:58px;
      display:flex;
      align-items:center;
      gap:14px;
      justify-content:space-between;
      padding:16px 18px;
      border:0;
      color:var(--text);
      background:transparent;
      text-align:left;
      font-weight:900;
    }
    .faq-question:focus-visible{
      outline:2px solid var(--cyan);
      outline-offset:-2px;
    }
    .faq-no{
      color:var(--pink);
      font-variant-numeric:tabular-nums;
      margin-right:8px;
    }
    .faq-icon{
      flex:0 0 auto;
      width:26px;
      height:26px;
      border-radius:999px;
      display:grid;
      place-items:center;
      border:1px solid var(--line);
      color:var(--cyan);
      transition:.22s ease;
    }
    .faq-item.active .faq-icon{transform:rotate(45deg);border-color:var(--cyan)}
    .faq-answer{
      display:none;
      color:var(--muted);
      padding:0 18px 18px 56px;
      font-size:15px;
      line-height:1.75;
    }
    .faq-item.active .faq-answer{
      display:block;
      border-top:3px solid rgba(255,46,136,.72);
      padding-top:14px;
    }

    .site-footer{
      padding:52px 0 28px;
      border-top:1px solid var(--line-soft);
      background:linear-gradient(180deg, rgba(8,7,11,.20), rgba(0,0,0,.36));
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1fr auto;
      gap:28px;
      align-items:start;
    }
    .footer-brand{
      font-size:18px;
      font-weight:950;
      margin-bottom:10px;
    }
    .footer-text{
      color:var(--weak);
      max-width:680px;
      font-size:14px;
      margin-bottom:0;
    }
    .footer-links{
      display:flex;
      flex-wrap:wrap;
      justify-content:flex-end;
      gap:12px 18px;
      color:var(--muted);
      font-size:14px;
    }
    .footer-links a:hover{
      color:var(--cyan);
      text-decoration:underline;
      text-underline-offset:4px;
    }
    .copyright{
      margin-top:30px;
      padding-top:18px;
      border-top:1px solid var(--line-soft);
      display:flex;
      justify-content:space-between;
      gap:16px;
      color:var(--weak);
      font-size:13px;
    }

    @media (max-width:1024px){
      .dock{
        width:100%;
        border-radius:24px;
        flex-wrap:wrap;
      }
      .dock-spacer{display:none}
      .search-box{
        order:5;
        width:100%;
        max-width:none;
      }
      .nav-links{
        flex:1;
        justify-content:flex-end;
      }
      .hero{padding-top:92px;min-height:auto}
      .hero-grid,
      .content-grid,
      .feature-layout,
      .claim-card{
        grid-template-columns:1fr;
      }
      .side-panel{position:relative;top:auto}
      .entry-card{
        grid-template-columns:150px minmax(0,1fr);
      }
      .entry-action{
        grid-column:1 / -1;
        justify-content:flex-start;
      }
      .poster-card.large{grid-column:span 7}
      .poster-card.mid,.poster-card.small{grid-column:span 5}
      .poster-card.wide{grid-column:span 12}
    }

    @media (max-width:768px){
      .container{width:min(100% - 28px, var(--max))}
      .site-header{
        top:10px;
        padding:0 10px;
      }
      .dock{
        min-height:58px;
        padding:9px;
        gap:8px;
      }
      .brand-text{
        max-width:178px;
        overflow:hidden;
        text-overflow:ellipsis;
      }
      .brand{padding:7px 8px}
      .nav-links{
        order:3;
        width:100%;
        overflow-x:auto;
        justify-content:flex-start;
        scrollbar-width:none;
      }
      .nav-links::-webkit-scrollbar{display:none}
      .nav-link{
        min-height:38px;
        padding:8px 11px;
        font-size:13px;
      }
      .dock > .btn{
        margin-left:auto;
        padding:12px 14px;
        min-height:42px;
      }
      .search-box{
        height:42px;
      }
      .section{padding:56px 0}
      .section-tight{padding:36px 0}
      .hero{
        padding:84px 0 28px;
      }
      .hero-shell{
        padding:22px;
        border-radius:22px;
      }
      .slot-grid{
        grid-template-columns:1fr;
      }
      .countdown-strip{
        grid-template-columns:1fr;
      }
      .timer{
        grid-template-columns:repeat(4,minmax(0,1fr));
      }
      .timebox{
        padding:9px 5px;
      }
      .timebox strong{font-size:21px}
      .entry-card{
        grid-template-columns:1fr;
      }
      .entry-cover{
        aspect-ratio:16/9;
      }
      .entry-action .btn{
        width:100%;
      }
      .poster-grid{
        display:flex;
        overflow-x:auto;
        gap:12px;
        padding-bottom:8px;
        scroll-snap-type:x mandatory;
      }
      .poster-card,
      .poster-card.large,
      .poster-card.mid,
      .poster-card.small,
      .poster-card.wide{
        flex:0 0 82%;
        min-height:310px;
        scroll-snap-align:start;
      }
      .empty-state{
        align-items:stretch;
        flex-direction:column;
      }
      .empty-state .btn{width:100%}
      .faq-answer{padding-left:18px}
      .footer-grid,
      .copyright{
        grid-template-columns:1fr;
        flex-direction:column;
      }
      .footer-links{
        justify-content:flex-start;
      }
    }

    @media (max-width:520px){
      .brand-mark{height:24px}
      .brand-text{max-width:150px;font-size:14px}
      .hero-actions .btn{width:100%}
      .notice-line .badge{width:100%;justify-content:center}
      .timer{grid-template-columns:repeat(2,minmax(0,1fr))}
      .slot-head{
        flex-direction:column;
        align-items:flex-start;
      }
      .poster-card,
      .poster-card.large,
      .poster-card.mid,
      .poster-card.small,
      .poster-card.wide{
        flex-basis:88%;
      }
      .claim-card{padding:20px}
    }