/* roulang page: index */
:root{
      --bg:#071316;
      --bg-soft:#0b1f24;
      --panel:#102a30;
      --panel-2:#132f36;
      --card:#0f252b;
      --text:#edf7f5;
      --muted:#9fb8b5;
      --faint:#6f8b88;
      --line:rgba(187,225,219,.16);
      --line-strong:rgba(187,225,219,.28);
      --primary:#61d6c9;
      --primary-2:#9de8a9;
      --accent:#d8b66b;
      --danger:#ff8f7a;
      --white:#fff;
      --shadow:0 24px 70px rgba(0,0,0,.34);
      --shadow-soft:0 14px 40px rgba(0,0,0,.22);
      --radius:24px;
      --radius-sm:16px;
      --radius-lg:34px;
      --nav-w:268px;
      --ease:cubic-bezier(.2,.75,.22,1);
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      color:var(--text);
      line-height:1.75;
      background:
        radial-gradient(circle at 78% 8%, rgba(97,214,201,.18), transparent 28rem),
        radial-gradient(circle at 12% 36%, rgba(216,182,107,.12), transparent 30rem),
        linear-gradient(135deg,#061013 0%,#0a1b20 48%,#071316 100%);
      min-height:100vh;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:color .25s var(--ease),background .25s var(--ease),border-color .25s var(--ease),transform .25s var(--ease)}
    a:hover{color:var(--primary)}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    button{border:0}
    ::selection{background:rgba(97,214,201,.32);color:#fff}
    :focus-visible{outline:3px solid rgba(97,214,201,.55);outline-offset:3px;border-radius:12px}

    .site-shell{display:flex;min-height:100vh}
    .side-nav{
      width:var(--nav-w);
      position:fixed;
      inset:0 auto 0 0;
      z-index:1000;
      padding:26px 20px;
      background:rgba(7,19,22,.76);
      border-right:1px solid var(--line);
      backdrop-filter:blur(22px);
      display:flex;
      flex-direction:column;
      gap:26px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      padding:10px 8px;
      border-radius:18px;
    }
    .brand-mark{
      width:46px;height:46px;
      display:grid;place-items:center;
      flex:0 0 auto;
      border-radius:15px;
      color:#061315;
      font-weight:900;
      letter-spacing:-.04em;
      background:linear-gradient(135deg,var(--primary),var(--primary-2));
      box-shadow:0 14px 30px rgba(97,214,201,.18);
    }
    .brand-text strong{display:block;font-size:1.18rem;letter-spacing:.04em}
    .brand-text span{display:block;font-size:.78rem;color:var(--muted);margin-top:2px}
    .nav-label{
      padding:0 10px;
      font-size:.72rem;
      letter-spacing:.18em;
      color:var(--faint);
    }
    .nav-menu{
      display:flex;
      flex-direction:column;
      gap:8px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .nav-link-custom{
      display:flex;
      align-items:center;
      gap:12px;
      padding:13px 14px;
      border:1px solid transparent;
      border-radius:16px;
      color:var(--muted);
      font-weight:700;
    }
    .nav-link-custom .dot{
      width:10px;height:10px;border-radius:50%;
      background:rgba(159,184,181,.35);
      box-shadow:0 0 0 5px rgba(159,184,181,.06);
    }
    .nav-link-custom:hover{
      background:rgba(255,255,255,.045);
      border-color:var(--line);
      color:var(--text);
      transform:translateX(3px);
    }
    .nav-link-custom.active{
      color:#061315;
      background:linear-gradient(135deg,var(--primary),var(--primary-2));
      box-shadow:0 12px 32px rgba(97,214,201,.17);
    }
    .nav-link-custom.active .dot{background:#061315;box-shadow:0 0 0 5px rgba(6,19,21,.12)}
    .nav-tools{
      margin-top:auto;
      padding:16px;
      border:1px solid var(--line);
      border-radius:22px;
      background:rgba(255,255,255,.035);
    }
    .nav-tools p{margin:0 0 12px;color:var(--muted);font-size:.9rem}
    .mini-search{
      display:flex;
      align-items:center;
      gap:8px;
      background:rgba(4,12,14,.58);
      border:1px solid var(--line);
      border-radius:14px;
      padding:9px 11px;
    }
    .mini-search input{
      width:100%;
      min-width:0;
      border:0;
      outline:0;
      color:var(--text);
      background:transparent;
      font-size:.9rem;
    }
    .mini-search input::placeholder{color:var(--faint)}
    .age-note{
      display:inline-flex;
      align-items:center;
      gap:8px;
      margin-top:12px;
      color:var(--accent);
      font-size:.82rem;
      font-weight:800;
    }

    .top-mobile{
      display:none;
      position:sticky;
      top:0;
      z-index:999;
      padding:12px 14px;
      background:rgba(7,19,22,.84);
      border-bottom:1px solid var(--line);
      backdrop-filter:blur(18px);
    }
    .mobile-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
    }
    .mobile-home{
      padding:9px 14px;
      border-radius:999px;
      color:#061315;
      font-weight:900;
      background:linear-gradient(135deg,var(--primary),var(--primary-2));
    }

    .content{
      width:100%;
      margin-left:var(--nav-w);
    }
    .container-page{
      width:min(1180px, calc(100% - 48px));
      margin:0 auto;
    }
    main{position:relative}
    section{position:relative}
    .section-pad{padding:86px 0}
    .section-pad-sm{padding:58px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border:1px solid var(--line);
      border-radius:999px;
      color:var(--primary);
      background:rgba(97,214,201,.07);
      font-size:.82rem;
      font-weight:900;
      letter-spacing:.06em;
    }
    .eyebrow:before{
      content:"";
      width:7px;height:7px;border-radius:50%;
      background:var(--primary);
      box-shadow:0 0 16px rgba(97,214,201,.8);
    }
    .section-heading{
      display:grid;
      grid-template-columns:minmax(0, .95fr) minmax(260px, .65fr);
      gap:34px;
      align-items:end;
      margin-bottom:30px;
    }
    .section-heading h2{
      margin:12px 0 0;
      font-size:clamp(1.8rem,3.2vw,3.05rem);
      line-height:1.12;
      letter-spacing:-.055em;
      font-weight:950;
    }
    .section-heading p{
      margin:0;
      color:var(--muted);
      font-size:1.02rem;
    }

    .btn-modern{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      min-height:48px;
      padding:12px 18px;
      border-radius:999px;
      font-weight:900;
      border:1px solid transparent;
      transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s var(--ease),border-color .25s var(--ease),color .25s var(--ease);
      cursor:pointer;
      white-space:nowrap;
    }
    .btn-primary-modern{
      color:#061315;
      background:linear-gradient(135deg,var(--primary),var(--primary-2));
      box-shadow:0 18px 44px rgba(97,214,201,.22);
    }
    .btn-primary-modern:hover{color:#061315;transform:translateY(-2px);box-shadow:0 24px 54px rgba(97,214,201,.30)}
    .btn-ghost-modern{
      color:var(--text);
      border-color:var(--line-strong);
      background:rgba(255,255,255,.045);
    }
    .btn-ghost-modern:hover{color:var(--primary);border-color:rgba(97,214,201,.45);background:rgba(97,214,201,.08);transform:translateY(-2px)}
    .btn-line{
      color:var(--primary);
      border-bottom:1px solid rgba(97,214,201,.45);
      font-weight:900;
      padding-bottom:2px;
    }
    .btn-line:hover{color:var(--primary-2);border-color:var(--primary-2)}

    .hero{
      min-height:720px;
      padding:42px 0 76px;
      display:flex;
      align-items:center;
      overflow:hidden;
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:34px 34px auto auto;
      width:360px;height:360px;
      border-radius:50%;
      border:1px solid rgba(97,214,201,.12);
      background:radial-gradient(circle,rgba(97,214,201,.12),transparent 65%);
      filter:blur(.2px);
      animation:floatHalo 8s var(--ease) infinite alternate;
    }
    @keyframes floatHalo{from{transform:translate3d(0,0,0) scale(1)}to{transform:translate3d(-20px,20px,0) scale(1.08)}}
    .hero-card{
      position:relative;
      z-index:1;
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      background:
        linear-gradient(135deg,rgba(255,255,255,.07),rgba(255,255,255,.025)),
        radial-gradient(circle at 84% 22%,rgba(97,214,201,.16),transparent 28rem);
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .hero-card:after{
      content:"";
      position:absolute;
      inset:auto -80px -120px auto;
      width:360px;height:260px;
      background:linear-gradient(135deg,rgba(216,182,107,.18),rgba(97,214,201,.08));
      filter:blur(40px);
      transform:rotate(-12deg);
      pointer-events:none;
    }
    .hero-inner{
      display:grid;
      grid-template-columns:minmax(0,1.1fr) minmax(320px,.72fr);
      gap:28px;
      padding:38px;
      align-items:stretch;
    }
    .hero-copy{padding:26px 10px 18px 4px}
    h1{
      margin:16px 0 18px;
      font-size:clamp(2.55rem,6vw,5.6rem);
      line-height:.96;
      letter-spacing:-.08em;
      font-weight:950;
    }
    .hero-lead{
      max-width:760px;
      margin:0 0 28px;
      color:#c9dbd8;
      font-size:1.08rem;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-bottom:28px;
    }
    .hero-proof{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:10px;
      max-width:760px;
    }
    .proof-item{
      padding:14px;
      border:1px solid var(--line);
      border-radius:18px;
      background:rgba(5,14,16,.38);
    }
    .proof-item strong{
      display:block;
      font-size:1.45rem;
      line-height:1;
      letter-spacing:-.04em;
    }
    .proof-item span{display:block;margin-top:7px;color:var(--muted);font-size:.86rem}
    .lead-form{
      position:relative;
      z-index:2;
      padding:22px;
      border:1px solid var(--line-strong);
      border-radius:28px;
      background:rgba(5,14,16,.62);
      backdrop-filter:blur(18px);
    }
    .form-head{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:16px;
      margin-bottom:18px;
    }
    .form-head h2{margin:0;font-size:1.42rem;letter-spacing:-.04em;font-weight:950}
    .live-pill{
      display:inline-flex;align-items:center;gap:8px;
      padding:7px 10px;
      border-radius:999px;
      color:#061315;
      background:var(--accent);
      font-size:.78rem;
      font-weight:950;
      white-space:nowrap;
    }
    .live-pill i{
      width:8px;height:8px;border-radius:50%;background:#061315;
      animation:pulse 1.2s ease-in-out infinite;
    }
    @keyframes pulse{0%,100%{opacity:.35;transform:scale(.8)}50%{opacity:1;transform:scale(1)}}
    .form-text{margin:0 0 18px;color:var(--muted);font-size:.94rem}
    .field-group{display:grid;gap:11px;margin-bottom:13px}
    .field-group label{color:#dcece9;font-size:.88rem;font-weight:800}
    .field-control{
      width:100%;
      min-height:48px;
      padding:12px 14px;
      border:1px solid var(--line);
      border-radius:15px;
      color:var(--text);
      outline:0;
      background:rgba(255,255,255,.045);
      transition:border-color .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease);
    }
    .field-control:focus{
      border-color:rgba(97,214,201,.65);
      box-shadow:0 0 0 4px rgba(97,214,201,.12);
      background:rgba(255,255,255,.065);
    }
    .field-control::placeholder{color:var(--faint)}
    .select-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px}
    .consent{
      display:flex;
      align-items:flex-start;
      gap:9px;
      margin:12px 0 16px;
      color:var(--muted);
      font-size:.82rem;
    }
    .consent input{margin-top:6px;accent-color:var(--primary)}
    .form-note{
      display:flex;
      gap:10px;
      align-items:flex-start;
      margin-top:12px;
      padding:12px;
      border-radius:16px;
      color:#d9cda8;
      background:rgba(216,182,107,.08);
      border:1px solid rgba(216,182,107,.18);
      font-size:.84rem;
    }

    .dashboard-strip{
      margin-top:-44px;
      position:relative;
      z-index:4;
    }
    .strip-grid{
      display:grid;
      grid-template-columns:1.1fr .8fr .8fr .8fr;
      gap:12px;
      padding:12px;
      border:1px solid var(--line);
      border-radius:26px;
      background:rgba(9,25,29,.78);
      box-shadow:var(--shadow-soft);
      backdrop-filter:blur(18px);
    }
    .strip-cell{
      padding:18px;
      border-radius:18px;
      background:rgba(255,255,255,.035);
      border:1px solid rgba(255,255,255,.055);
    }
    .strip-cell .label{color:var(--muted);font-size:.82rem}
    .strip-cell .value{
      display:block;
      margin-top:7px;
      font-size:1.65rem;
      line-height:1;
      font-weight:950;
      letter-spacing:-.045em;
    }
    .strip-cell.featured{
      background:linear-gradient(135deg,rgba(97,214,201,.14),rgba(216,182,107,.08));
    }

    .preview-layout{
      display:grid;
      grid-template-columns:minmax(0,.78fr) minmax(0,1.05fr);
      gap:18px;
      align-items:stretch;
    }
    .countdown-card,.broadcast-card,.feature-card,.news-card,.subscribe-card,.faq-card,.quote-bubble,.reward-card,.guest-card{
      border:1px solid var(--line);
      border-radius:var(--radius);
      background:linear-gradient(145deg,rgba(255,255,255,.055),rgba(255,255,255,.025));
      box-shadow:var(--shadow-soft);
    }
    .countdown-card{
      padding:28px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      min-height:440px;
      overflow:hidden;
    }
    .countdown-card:before{
      content:"";
      position:absolute;
      inset:24px 24px auto auto;
      width:110px;height:110px;border-radius:50%;
      border:1px solid rgba(97,214,201,.2);
      background:rgba(97,214,201,.06);
    }
    .time-stack{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:26px 0}
    .time-box{
      padding:14px 8px;
      text-align:center;
      border-radius:18px;
      background:#071517;
      border:1px solid var(--line);
    }
    .time-box strong{display:block;font-size:1.85rem;line-height:1;font-weight:950;letter-spacing:-.06em}
    .time-box span{display:block;margin-top:7px;color:var(--muted);font-size:.78rem}
    .broadcast-list{display:grid;gap:12px}
    .broadcast-item{
      display:grid;
      grid-template-columns:86px minmax(0,1fr) auto;
      gap:16px;
      align-items:center;
      padding:16px;
      border:1px solid var(--line);
      border-radius:20px;
      background:rgba(255,255,255,.035);
      transition:transform .25s var(--ease),border-color .25s var(--ease),background .25s var(--ease);
    }
    .broadcast-item:hover{transform:translateY(-3px);border-color:rgba(97,214,201,.42);background:rgba(97,214,201,.06)}
    .broadcast-time{
      color:var(--primary);
      font-size:1.12rem;
      font-weight:950;
      letter-spacing:-.03em;
    }
    .broadcast-item h3{margin:0 0 4px;font-size:1.08rem;font-weight:950}
    .broadcast-item p{margin:0;color:var(--muted);font-size:.9rem}
    .status-badge{
      padding:7px 10px;
      border-radius:999px;
      background:rgba(216,182,107,.12);
      color:var(--accent);
      border:1px solid rgba(216,182,107,.22);
      font-size:.78rem;
      font-weight:900;
    }

    .bento-points{
      display:grid;
      grid-template-columns:1.15fr .85fr;
      gap:14px;
    }
    .feature-card{
      padding:22px;
      min-height:190px;
      transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
    }
    .feature-card:hover{transform:translateY(-4px);border-color:rgba(97,214,201,.42);box-shadow:0 20px 58px rgba(0,0,0,.28)}
    .feature-card.wide{grid-column:span 2;display:grid;grid-template-columns:1fr .8fr;gap:18px;align-items:end}
    .feature-icon{
      width:42px;height:42px;border-radius:14px;
      display:grid;place-items:center;
      color:#061315;
      background:linear-gradient(135deg,var(--primary),var(--primary-2));
      font-weight:950;
      margin-bottom:14px;
    }
    .feature-card h3{margin:0 0 8px;font-size:1.24rem;font-weight:950;letter-spacing:-.035em}
    .feature-card p{margin:0;color:var(--muted);font-size:.94rem}
    .meter{
      height:10px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      overflow:hidden;
      margin-top:15px;
    }
    .meter span{
      display:block;height:100%;
      border-radius:inherit;
      background:linear-gradient(90deg,var(--primary),var(--accent));
    }

    .timeline{
      display:grid;
      gap:12px;
      position:relative;
    }
    .timeline:before{
      content:"";
      position:absolute;
      top:16px;bottom:16px;left:83px;
      width:1px;background:var(--line-strong);
    }
    .timeline-item{
      display:grid;
      grid-template-columns:150px minmax(0,1fr);
      gap:20px;
      align-items:start;
      padding:16px;
      border:1px solid var(--line);
      border-radius:22px;
      background:rgba(255,255,255,.03);
    }
    .timeline-time{
      position:relative;
      color:var(--primary);
      font-weight:950;
      letter-spacing:-.02em;
    }
    .timeline-time:after{
      content:"";
      position:absolute;
      right:-28px;top:9px;
      width:11px;height:11px;border-radius:50%;
      background:var(--primary);
      box-shadow:0 0 0 6px rgba(97,214,201,.12);
    }
    .timeline-item h3{margin:0 0 5px;font-size:1.08rem;font-weight:950}
    .timeline-item p{margin:0;color:var(--muted);font-size:.93rem}

    .guest-track{
      display:flex;
      gap:14px;
      overflow-x:auto;
      padding:4px 2px 14px;
      scroll-snap-type:x mandatory;
    }
    .guest-track::-webkit-scrollbar{height:8px}
    .guest-track::-webkit-scrollbar-thumb{background:rgba(97,214,201,.32);border-radius:999px}
    .guest-card{
      min-width:280px;
      padding:18px;
      scroll-snap-align:start;
      transition:transform .25s var(--ease),border-color .25s var(--ease);
    }
    .guest-card:hover{transform:translateY(-4px);border-color:rgba(97,214,201,.42)}
    .avatar{
      width:58px;height:58px;
      border-radius:20px;
      display:grid;place-items:center;
      color:#061315;
      font-weight:950;
      background:linear-gradient(135deg,var(--accent),var(--primary));
      margin-bottom:14px;
    }
    .guest-card h3{margin:0;font-size:1.12rem;font-weight:950}
    .guest-card p{margin:8px 0 14px;color:var(--muted);font-size:.92rem}
    .tag-row{display:flex;flex-wrap:wrap;gap:8px}
    .tag{
      display:inline-flex;
      padding:6px 9px;
      border:1px solid var(--line);
      border-radius:999px;
      color:#cbe6e2;
      background:rgba(255,255,255,.035);
      font-size:.78rem;
      font-weight:800;
    }

    .news-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 340px;
      gap:18px;
      align-items:start;
    }
    .news-list{
      border:1px solid var(--line);
      border-radius:var(--radius);
      overflow:hidden;
      background:rgba(255,255,255,.035);
    }
    .news-row{
      display:grid;
      grid-template-columns:118px minmax(0,1fr) auto;
      gap:18px;
      align-items:center;
      padding:18px 20px;
      border-bottom:1px solid var(--line);
      transition:background .25s var(--ease);
    }
    .news-row:last-child{border-bottom:0}
    .news-row:hover{background:rgba(97,214,201,.06)}
    .news-date{color:var(--faint);font-weight:900;font-size:.9rem}
    .news-row h3{margin:0 0 4px;font-size:1.04rem;font-weight:950}
    .news-row p{margin:0;color:var(--muted);font-size:.9rem}
    .arrow{
      width:34px;height:34px;border-radius:50%;
      display:grid;place-items:center;
      border:1px solid var(--line);
      color:var(--primary);
    }
    .news-row:hover .arrow{background:rgba(97,214,201,.12);border-color:rgba(97,214,201,.38)}
    .recommend-box{
      padding:22px;
      border:1px solid var(--line);
      border-radius:var(--radius);
      background:linear-gradient(145deg,rgba(216,182,107,.10),rgba(97,214,201,.05));
      position:sticky;
      top:28px;
    }
    .recommend-box h3{margin:0 0 10px;font-weight:950;letter-spacing:-.035em}
    .recommend-box p{margin:0 0 18px;color:var(--muted);font-size:.94rem}
    .mini-list{display:grid;gap:10px;margin:0;padding:0;list-style:none}
    .mini-list li{
      display:flex;gap:10px;align-items:flex-start;
      color:#d5e6e3;
      font-size:.92rem;
    }
    .mini-list li:before{
      content:"";
      width:7px;height:7px;border-radius:50%;
      margin-top:10px;
      background:var(--accent);
      flex:0 0 auto;
    }

    .reward-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
    .reward-card{
      padding:22px;
      overflow:hidden;
      transition:transform .25s var(--ease),border-color .25s var(--ease);
    }
    .reward-card:hover{transform:translateY(-4px);border-color:rgba(216,182,107,.45)}
    .reward-top{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:14px}
    .chest{
      width:50px;height:50px;border-radius:18px;
      display:grid;place-items:center;
      color:#061315;
      font-weight:950;
      background:linear-gradient(135deg,var(--accent),#ffe6a4);
      box-shadow:0 18px 36px rgba(216,182,107,.16);
    }
    .reward-card h3{margin:0 0 8px;font-size:1.14rem;font-weight:950}
    .reward-card p{margin:0;color:var(--muted);font-size:.92rem}

    .quote-wall{
      display:grid;
      grid-template-columns:1fr 1.25fr .95fr;
      gap:14px;
      align-items:start;
    }
    .quote-bubble{
      padding:20px;
      border-radius:26px 26px 26px 8px;
    }
    .quote-bubble:nth-child(2){margin-top:28px}
    .quote-bubble:nth-child(3){margin-top:8px}
    .quote-profile{display:flex;align-items:center;gap:11px;margin-bottom:12px}
    .quote-avatar{
      width:40px;height:40px;border-radius:14px;
      display:grid;place-items:center;
      color:#061315;
      font-weight:950;
      background:linear-gradient(135deg,var(--primary),var(--accent));
    }
    .quote-profile strong{display:block;line-height:1.1}
    .quote-profile span{display:block;color:var(--faint);font-size:.78rem;margin-top:3px}
    .quote-bubble p{margin:0;color:#d6e7e4;font-size:.95rem}

    .subscribe-section{
      padding:86px 0;
      background:
        linear-gradient(180deg,transparent,rgba(97,214,201,.035),transparent);
    }
    .subscribe-card{
      display:grid;
      grid-template-columns:minmax(0,.95fr) minmax(300px,.75fr);
      gap:28px;
      padding:30px;
      border-radius:32px;
      overflow:hidden;
    }
    .subscribe-card h2{margin:12px 0 12px;font-size:clamp(1.9rem,3.4vw,3.45rem);line-height:1.08;letter-spacing:-.06em;font-weight:950}
    .subscribe-card p{margin:0;color:var(--muted)}
    .subscribe-checks{display:grid;gap:10px;margin-top:22px}
    .check-item{display:flex;gap:10px;align-items:flex-start;color:#d7e9e6}
    .check-mark{
      width:22px;height:22px;border-radius:50%;
      display:grid;place-items:center;
      flex:0 0 auto;
      color:#061315;
      background:var(--primary);
      font-size:.8rem;
      font-weight:950;
      margin-top:3px;
    }
    .subscribe-form{
      padding:20px;
      border:1px solid var(--line);
      border-radius:24px;
      background:rgba(5,14,16,.48);
    }

    .faq-wrap{display:grid;grid-template-columns:.65fr 1fr;gap:22px;align-items:start}
    .faq-aside{
      padding:24px;
      border:1px solid var(--line);
      border-radius:var(--radius);
      background:rgba(255,255,255,.035);
      position:sticky;
      top:28px;
    }
    .faq-aside h2{margin:12px 0 10px;font-size:2.1rem;line-height:1.08;letter-spacing:-.055em;font-weight:950}
    .faq-aside p{margin:0;color:var(--muted)}
    .accordion{display:grid;gap:12px}
    .accordion-item{
      border:1px solid var(--line)!important;
      border-radius:20px!important;
      overflow:hidden;
      background:rgba(255,255,255,.035)!important;
      color:var(--text);
    }
    .accordion-button{
      padding:18px 20px;
      color:var(--text)!important;
      background:transparent!important;
      font-weight:950;
      box-shadow:none!important;
    }
    .accordion-button:not(.collapsed){color:var(--primary)!important}
    .accordion-button:after{filter:invert(1) opacity(.75)}
    .accordion-body{padding:0 20px 20px;color:var(--muted);font-size:.96rem}

    .final-cta{
      padding:64px 0 88px;
    }
    .cta-panel{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
      padding:28px;
      border:1px solid rgba(97,214,201,.24);
      border-radius:32px;
      background:linear-gradient(135deg,rgba(97,214,201,.14),rgba(216,182,107,.08));
      box-shadow:var(--shadow-soft);
    }
    .cta-panel h2{margin:0 0 8px;font-size:2rem;letter-spacing:-.05em;font-weight:950}
    .cta-panel p{margin:0;color:var(--muted)}
    .footer{
      padding:34px 0;
      border-top:1px solid var(--line);
      background:rgba(5,14,16,.58);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      font-weight:950;
      font-size:1.1rem;
    }
    .footer p{margin:8px 0 0;color:var(--muted);font-size:.92rem}
    .footer-links{
      display:flex;
      flex-wrap:wrap;
      justify-content:flex-end;
      gap:14px;
      color:var(--muted);
      font-size:.92rem;
    }
    .footer-links a:hover{color:var(--primary)}

    @media (max-width: 1100px){
      :root{--nav-w:238px}
      .hero-inner{grid-template-columns:1fr;padding:30px}
      .lead-form{max-width:720px}
      .strip-grid{grid-template-columns:repeat(2,1fr)}
      .preview-layout,.news-layout,.subscribe-card,.faq-wrap{grid-template-columns:1fr}
      .recommend-box,.faq-aside{position:relative;top:auto}
      .quote-wall{grid-template-columns:1fr 1fr}
      .reward-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width: 820px){
      .site-shell{display:block}
      .side-nav{display:none}
      .top-mobile{display:block}
      .content{margin-left:0}
      .container-page{width:min(100% - 28px, 720px)}
      .section-pad{padding:62px 0}
      .hero{min-height:auto;padding:28px 0 62px}
      .hero-inner{padding:22px}
      .hero-proof{grid-template-columns:1fr}
      .section-heading{grid-template-columns:1fr;gap:12px}
      .strip-grid{grid-template-columns:1fr}
      .bento-points{grid-template-columns:1fr}
      .feature-card.wide{grid-column:auto;grid-template-columns:1fr}
      .timeline:before{left:24px}
      .timeline-item{grid-template-columns:1fr;padding-left:48px}
      .timeline-time:after{left:-30px;right:auto}
      .news-row{grid-template-columns:1fr auto;gap:10px}
      .news-date{grid-column:1 / -1}
      .quote-wall,.reward-grid{grid-template-columns:1fr}
      .quote-bubble:nth-child(2),.quote-bubble:nth-child(3){margin-top:0}
      .cta-panel,.footer-grid{display:grid;grid-template-columns:1fr}
      .footer-links{justify-content:flex-start}
    }
    @media (max-width: 520px){
      .brand-mark{width:40px;height:40px}
      .brand-text strong{font-size:1rem}
      h1{font-size:2.7rem}
      .hero-card{border-radius:26px}
      .hero-inner{padding:18px}
      .hero-copy{padding:10px 0}
      .hero-actions{display:grid}
      .btn-modern{width:100%}
      .select-grid,.time-stack{grid-template-columns:1fr 1fr}
      .broadcast-item{grid-template-columns:1fr;gap:8px}
      .status-badge{width:max-content}
      .subscribe-card,.cta-panel{padding:20px}
      .news-row{padding:16px}
      .guest-card{min-width:248px}
    }

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