/* roulang page: index */
:root{
      --bg:#070a14;
      --bg-soft:#0b1020;
      --panel:#11182c;
      --panel-2:#151f38;
      --text:#eef4ff;
      --muted:#9fb0ca;
      --muted-2:#72809a;
      --line:rgba(148,163,184,.22);
      --primary:#22d3ee;
      --primary-2:#8b5cf6;
      --accent:#fb7185;
      --gold:#fbbf24;
      --success:#34d399;
      --danger:#f87171;
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
      --radius-sm:12px;
      --shadow-lg:0 30px 90px rgba(0,0,0,.38);
      --shadow-md:0 18px 50px rgba(0,0,0,.25);
      --shadow-glow:0 0 0 1px rgba(34,211,238,.16),0 28px 80px rgba(34,211,238,.12);
      --container:1180px;
      --ease:cubic-bezier(.2,.8,.2,1);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      min-height:100vh;
      background:
        radial-gradient(circle at 18% 6%, rgba(139,92,246,.24), transparent 34%),
        radial-gradient(circle at 82% 8%, rgba(34,211,238,.18), transparent 30%),
        linear-gradient(180deg,#070a14 0%,#0b1020 46%,#080b15 100%);
      color:var(--text);
      font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;
      line-height:1.7;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none}
    img,svg{display:block;max-width:100%}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(34,211,238,.28);color:#fff}
    .container{
      width:min(var(--container), calc(100% - 40px));
      margin-inline:auto;
    }
    .skip-link{
      position:absolute;
      left:18px;
      top:-80px;
      z-index:1000;
      padding:10px 14px;
      border-radius:12px;
      background:#fff;
      color:#08111f;
      transition:.2s var(--ease);
    }
    .skip-link:focus{top:18px;outline:3px solid var(--primary)}
    .site-header{
      position:sticky;
      top:0;
      z-index:80;
      border-bottom:1px solid rgba(148,163,184,.16);
      background:rgba(7,10,20,.78);
      backdrop-filter:blur(18px);
      box-shadow:0 8px 30px rgba(0,0,0,.18);
    }
    .brand-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:16px 0 12px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:0;
      font-weight:900;
      letter-spacing:-.02em;
    }
    .brand-mark{
      width:42px;
      height:42px;
      border-radius:15px;
      display:grid;
      place-items:center;
      background:
        linear-gradient(135deg,rgba(34,211,238,.95),rgba(139,92,246,.95));
      box-shadow:0 16px 40px rgba(34,211,238,.25);
      color:#07101e;
      font-weight:950;
      flex:0 0 auto;
    }
    .brand-name{
      font-size:clamp(18px,2.3vw,24px);
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .top-actions{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .search-shell{
      width:310px;
      max-width:36vw;
      position:relative;
    }
    .search-shell input{
      width:100%;
      height:42px;
      border:1px solid rgba(148,163,184,.22);
      border-radius:999px;
      background:rgba(17,24,44,.72);
      color:#fff;
      padding:0 44px 0 16px;
      outline:none;
      transition:border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
    }
    .search-shell input::placeholder{color:#7f8da5}
    .search-shell input:focus{
      border-color:rgba(34,211,238,.62);
      background:rgba(17,24,44,.96);
      box-shadow:0 0 0 4px rgba(34,211,238,.12);
    }
    .search-shell .icon{
      position:absolute;
      right:15px;
      top:50%;
      transform:translateY(-50%);
      color:#a8b6cf;
      pointer-events:none;
    }
    .age-pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      height:42px;
      padding:0 14px;
      border-radius:999px;
      border:1px solid rgba(251,113,133,.35);
      background:rgba(251,113,133,.10);
      color:#fecdd3;
      font-size:13px;
      font-weight:800;
      white-space:nowrap;
    }
    .chip-nav{
      display:flex;
      gap:10px;
      overflow-x:auto;
      padding:0 0 14px;
      scrollbar-width:none;
      -webkit-overflow-scrolling:touch;
    }
    .chip-nav::-webkit-scrollbar{display:none}
    .nav-chip{
      flex:0 0 auto;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      height:38px;
      padding:0 16px;
      border:1px solid rgba(148,163,184,.18);
      border-radius:999px;
      background:rgba(255,255,255,.045);
      color:#cbd5e1;
      font-size:14px;
      font-weight:800;
      transition:transform .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease);
    }
    .nav-chip:hover{
      transform:translateY(-1px);
      border-color:rgba(34,211,238,.42);
      background:rgba(34,211,238,.10);
      color:#fff;
    }
    .nav-chip.active{
      color:#06111f;
      border-color:transparent;
      background:linear-gradient(135deg,var(--primary),#a78bfa);
      box-shadow:0 12px 26px rgba(34,211,238,.16);
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      border:0;
      border-radius:999px;
      padding:13px 20px;
      min-height:48px;
      font-weight:900;
      letter-spacing:.01em;
      transition:transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease), opacity .2s var(--ease);
      outline:none;
      white-space:nowrap;
    }
    .btn:focus-visible{box-shadow:0 0 0 4px rgba(34,211,238,.22)}
    .btn-primary{
      background:linear-gradient(135deg,var(--primary),var(--primary-2));
      color:#06111f;
      box-shadow:0 18px 45px rgba(34,211,238,.22);
    }
    .btn-primary:hover{transform:translateY(-2px);box-shadow:0 24px 58px rgba(34,211,238,.30)}
    .btn-secondary{
      background:rgba(255,255,255,.08);
      color:#eff6ff;
      border:1px solid rgba(226,232,240,.18);
    }
    .btn-secondary:hover{transform:translateY(-2px);border-color:rgba(34,211,238,.42);background:rgba(34,211,238,.10)}
    .btn-soft{
      background:rgba(251,191,36,.12);
      color:#fde68a;
      border:1px solid rgba(251,191,36,.24);
    }
    .btn-soft:hover{transform:translateY(-2px);background:rgba(251,191,36,.18)}
    .badge{
      display:inline-flex;
      align-items:center;
      gap:7px;
      border-radius:999px;
      padding:7px 11px;
      font-size:12px;
      font-weight:900;
      letter-spacing:.02em;
      border:1px solid rgba(148,163,184,.2);
      background:rgba(255,255,255,.07);
      color:#dce7fb;
    }
    .badge.hot{border-color:rgba(251,113,133,.34);background:rgba(251,113,133,.13);color:#fecdd3}
    .badge.ok{border-color:rgba(52,211,153,.3);background:rgba(52,211,153,.12);color:#bbf7d0}
    .badge.info{border-color:rgba(34,211,238,.3);background:rgba(34,211,238,.12);color:#cffafe}
    .hero{
      position:relative;
      min-height:690px;
      display:flex;
      align-items:stretch;
      overflow:hidden;
      border-bottom:1px solid rgba(148,163,184,.16);
      background:
        linear-gradient(90deg,rgba(7,10,20,.96) 0%,rgba(7,10,20,.82) 38%,rgba(7,10,20,.45) 100%),
        radial-gradient(circle at 78% 28%, rgba(251,113,133,.35), transparent 32%),
        radial-gradient(circle at 63% 18%, rgba(34,211,238,.22), transparent 24%),
        linear-gradient(135deg,#141827 0%,#111827 45%,#2b1638 100%);
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:0;
      background-image:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.025) 1px, transparent 1px);
      background-size:44px 44px;
      mask-image:linear-gradient(180deg,rgba(0,0,0,.65),transparent 88%);
      pointer-events:none;
    }
    .hero:after{
      content:"";
      position:absolute;
      inset:auto 0 0;
      height:220px;
      background:linear-gradient(180deg,transparent,var(--bg-soft));
      pointer-events:none;
    }
    .hero-inner{
      position:relative;
      z-index:1;
      width:min(1280px, calc(100% - 40px));
      margin-inline:auto;
      display:grid;
      grid-template-columns:minmax(0,1fr) minmax(320px,430px);
      gap:42px;
      align-items:center;
      padding:78px 0 72px;
    }
    .hero-copy{
      max-width:760px;
      padding-top:8px;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:9px;
      margin-bottom:18px;
      padding:8px 12px;
      border-radius:999px;
      border:1px solid rgba(34,211,238,.26);
      background:rgba(34,211,238,.09);
      color:#cffafe;
      font-size:13px;
      font-weight:900;
    }
    .eyebrow .dot{
      width:8px;
      height:8px;
      border-radius:999px;
      background:var(--success);
      box-shadow:0 0 0 6px rgba(52,211,153,.12);
    }
    h1{
      margin:0;
      font-size:clamp(42px,7vw,82px);
      line-height:1.02;
      letter-spacing:-.06em;
      font-weight:950;
    }
    .hero-lead{
      margin:22px 0 0;
      max-width:690px;
      font-size:clamp(16px,2vw,20px);
      color:#c7d2e5;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:14px;
      margin-top:30px;
    }
    .hero-metrics{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:30px;
    }
    .metric{
      min-width:142px;
      padding:15px 16px;
      border:1px solid rgba(148,163,184,.18);
      border-radius:18px;
      background:rgba(255,255,255,.055);
      backdrop-filter:blur(12px);
    }
    .metric strong{
      display:block;
      font-size:24px;
      line-height:1.1;
      letter-spacing:-.03em;
    }
    .metric span{
      display:block;
      margin-top:5px;
      color:#93a4bd;
      font-size:13px;
      font-weight:700;
    }
    .poster-stage{
      position:relative;
      min-height:560px;
      display:grid;
      place-items:center;
    }
    .poster-main{
      position:relative;
      width:min(100%,390px);
      aspect-ratio:3/4.25;
      border-radius:34px;
      overflow:hidden;
      border:1px solid rgba(255,255,255,.18);
      background:
        linear-gradient(180deg,rgba(255,255,255,.10),rgba(255,255,255,.02)),
        radial-gradient(circle at 28% 18%, rgba(251,113,133,.62), transparent 22%),
        radial-gradient(circle at 74% 24%, rgba(34,211,238,.40), transparent 26%),
        linear-gradient(150deg,#1e2539 0%,#221735 48%,#070a14 100%);
      box-shadow:var(--shadow-lg), 0 0 80px rgba(139,92,246,.24);
      transform:rotate(2deg);
    }
    .poster-main:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px),
        linear-gradient(180deg,rgba(255,255,255,.04) 1px,transparent 1px);
      background-size:32px 32px;
      opacity:.45;
    }
    .poster-main:after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(180deg,transparent 40%,rgba(0,0,0,.86) 100%);
    }
    .poster-content{
      position:absolute;
      inset:auto 24px 24px;
      z-index:2;
    }
    .poster-title{
      font-size:32px;
      line-height:1.05;
      font-weight:950;
      letter-spacing:-.04em;
    }
    .poster-desc{
      margin-top:10px;
      color:#dbeafe;
      font-size:14px;
    }
    .heat-badge{
      position:absolute;
      top:22px;
      right:18px;
      z-index:3;
      display:flex;
      align-items:center;
      gap:7px;
      padding:9px 12px;
      border-radius:999px;
      background:rgba(7,10,20,.72);
      border:1px solid rgba(251,191,36,.32);
      color:#fde68a;
      font-weight:950;
      backdrop-filter:blur(12px);
      box-shadow:0 18px 46px rgba(0,0,0,.25);
    }
    .poster-float{
      position:absolute;
      z-index:4;
      left:0;
      bottom:62px;
      width:210px;
      padding:16px;
      border-radius:22px;
      background:rgba(15,23,42,.82);
      border:1px solid rgba(34,211,238,.24);
      box-shadow:var(--shadow-md);
      backdrop-filter:blur(16px);
    }
    .poster-float strong{display:block;font-size:20px}
    .poster-float span{display:block;margin-top:6px;color:#aab7cd;font-size:13px}
    main{position:relative;z-index:2}
    .section{
      padding:84px 0;
      border-bottom:1px solid rgba(148,163,184,.10);
    }
    .section-tight{padding:68px 0}
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:30px;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#7dd3fc;
      font-size:13px;
      font-weight:950;
      letter-spacing:.08em;
      text-transform:uppercase;
    }
    .section-title{
      margin:8px 0 0;
      font-size:clamp(28px,4.4vw,48px);
      line-height:1.12;
      letter-spacing:-.045em;
      font-weight:950;
    }
    .section-desc{
      max-width:680px;
      margin:12px 0 0;
      color:#a8b6cf;
      font-size:16px;
    }
    .panel{
      border:1px solid rgba(148,163,184,.16);
      border-radius:var(--radius-xl);
      background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.035));
      box-shadow:var(--shadow-md);
      overflow:hidden;
    }
    .card{
      border:1px solid rgba(148,163,184,.16);
      border-radius:var(--radius-lg);
      background:rgba(17,24,44,.68);
      box-shadow:0 16px 45px rgba(0,0,0,.18);
      transition:transform .22s var(--ease), box-shadow .22s var(--ease), border-color .22s var(--ease), background .22s var(--ease);
    }
    .card:hover{
      transform:translateY(-5px);
      border-color:rgba(34,211,238,.30);
      background:rgba(17,24,44,.90);
      box-shadow:0 26px 60px rgba(0,0,0,.28);
    }
    .vertical-rail{
      display:grid;
      grid-template-columns:1.1fr .9fr .9fr;
      gap:18px;
      align-items:stretch;
    }
    .vertical-card{
      min-height:440px;
      padding:22px;
      position:relative;
      overflow:hidden;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .vertical-card.big{min-height:500px}
    .vertical-card:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 26% 14%,rgba(34,211,238,.20),transparent 26%),
        radial-gradient(circle at 76% 18%,rgba(251,113,133,.16),transparent 24%);
      opacity:.9;
      pointer-events:none;
    }
    .vertical-card > *{position:relative;z-index:1}
    .mock-poster{
      height:210px;
      border-radius:24px;
      border:1px solid rgba(255,255,255,.16);
      background:
        linear-gradient(180deg,rgba(255,255,255,.10),rgba(255,255,255,.02)),
        radial-gradient(circle at 38% 26%,rgba(251,191,36,.34),transparent 24%),
        linear-gradient(145deg,#222b45,#131829 62%,#080b15);
      margin-bottom:18px;
      position:relative;
      overflow:hidden;
    }
    .mock-poster:after{
      content:"";
      position:absolute;
      inset:auto 16px 16px;
      height:44px;
      border-radius:15px;
      background:rgba(0,0,0,.36);
      border:1px solid rgba(255,255,255,.12);
    }
    .feature-list{display:grid;gap:12px;margin-top:20px}
    .feature-item{
      display:flex;
      align-items:flex-start;
      gap:12px;
      padding:13px;
      border-radius:16px;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.08);
    }
    .check{
      width:22px;
      height:22px;
      border-radius:999px;
      display:grid;
      place-items:center;
      flex:0 0 auto;
      background:rgba(52,211,153,.13);
      color:#86efac;
      font-weight:950;
      font-size:13px;
    }
    .hot-layout{
      display:grid;
      grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);
      gap:20px;
    }
    .hot-board{
      padding:22px;
    }
    .hot-list{
      display:grid;
      gap:12px;
    }
    .hot-item{
      display:grid;
      grid-template-columns:54px 1fr auto;
      gap:14px;
      align-items:center;
      padding:15px;
      border-radius:18px;
      border:1px solid rgba(148,163,184,.14);
      background:rgba(255,255,255,.045);
      transition:.2s var(--ease);
    }
    .hot-item:hover{
      background:rgba(34,211,238,.08);
      border-color:rgba(34,211,238,.25);
      transform:translateX(3px);
    }
    .rank{
      width:44px;
      height:44px;
      border-radius:15px;
      display:grid;
      place-items:center;
      background:rgba(255,255,255,.08);
      color:#e2e8f0;
      font-weight:950;
    }
    .hot-item:nth-child(1) .rank{background:linear-gradient(135deg,#fbbf24,#fb7185);color:#111827}
    .hot-item:nth-child(2) .rank{background:linear-gradient(135deg,#22d3ee,#8b5cf6);color:#07101e}
    .hot-item:nth-child(3) .rank{background:linear-gradient(135deg,#a78bfa,#fb7185);color:#fff}
    .item-title{font-weight:950;color:#f8fafc}
    .item-meta{margin-top:3px;color:#91a2bb;font-size:13px}
    .trend{
      color:#86efac;
      font-weight:950;
      font-size:13px;
      white-space:nowrap;
    }
    .compact-table{
      overflow:hidden;
    }
    .table-row{
      display:grid;
      grid-template-columns:1fr 92px 92px;
      gap:12px;
      align-items:center;
      padding:14px 18px;
      border-bottom:1px solid rgba(148,163,184,.12);
    }
    .table-row:last-child{border-bottom:0}
    .table-head{
      background:rgba(255,255,255,.06);
      color:#c7d2fe;
      font-size:13px;
      font-weight:950;
    }
    .table-row:not(.table-head):hover{background:rgba(34,211,238,.06)}
    .score{
      display:inline-flex;
      justify-content:center;
      border-radius:999px;
      padding:4px 9px;
      background:rgba(255,255,255,.07);
      color:#dbeafe;
      font-size:13px;
      font-weight:850;
    }
    .review-wall{
      display:grid;
      grid-template-columns:repeat(12,1fr);
      gap:18px;
    }
    .review{
      padding:22px;
    }
    .review:nth-child(1){grid-column:span 5}
    .review:nth-child(2){grid-column:span 4}
    .review:nth-child(3){grid-column:span 3}
    .review:nth-child(4){grid-column:span 4}
    .review:nth-child(5){grid-column:span 4}
    .review:nth-child(6){grid-column:span 4}
    .stars{color:#fbbf24;letter-spacing:2px}
    .review p{margin:12px 0 0;color:#c5d0e3}
    .reviewer{
      display:flex;
      align-items:center;
      gap:10px;
      margin-top:18px;
      color:#92a3bc;
      font-size:14px;
      font-weight:750;
    }
    .avatar{
      width:34px;
      height:34px;
      border-radius:999px;
      background:linear-gradient(135deg,var(--primary),var(--primary-2));
      display:grid;
      place-items:center;
      color:#06111f;
      font-weight:950;
    }
    .news-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 340px;
      gap:22px;
      align-items:start;
    }
    .news-list{
      padding:8px;
    }
    .news-link{
      display:grid;
      grid-template-columns:130px 1fr auto;
      gap:16px;
      align-items:center;
      padding:17px;
      border-radius:20px;
      transition:.2s var(--ease);
    }
    .news-link:hover{
      background:rgba(34,211,238,.08);
      transform:translateX(3px);
    }
    .news-date{
      color:#7dd3fc;
      font-weight:950;
      font-size:13px;
    }
    .news-title{
      color:#f1f5f9;
      font-weight:900;
    }
    .news-summary{
      margin-top:3px;
      color:#91a2bb;
      font-size:14px;
    }
    .arrow{
      width:34px;
      height:34px;
      border-radius:999px;
      display:grid;
      place-items:center;
      border:1px solid rgba(148,163,184,.18);
      color:#cbd5e1;
      transition:.2s var(--ease);
    }
    .news-link:hover .arrow{
      background:rgba(34,211,238,.18);
      border-color:rgba(34,211,238,.34);
      color:#fff;
    }
    .side-reco{
      padding:22px;
      position:sticky;
      top:132px;
    }
    .reco-list{display:grid;gap:12px;margin-top:16px}
    .reco-item{
      padding:14px;
      border-radius:17px;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.08);
    }
    .reco-item strong{display:block;color:#fff}
    .reco-item span{display:block;margin-top:4px;color:#93a4bd;font-size:13px}
    .invite-grid{
      display:grid;
      grid-template-columns:minmax(0,1fr) 360px;
      gap:22px;
    }
    .invite-main{
      padding:26px;
      background:
        radial-gradient(circle at 20% 14%,rgba(34,211,238,.18),transparent 26%),
        radial-gradient(circle at 88% 18%,rgba(251,113,133,.14),transparent 22%),
        linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.035));
    }
    .progress-wrap{
      margin-top:22px;
      padding:18px;
      border-radius:22px;
      background:rgba(0,0,0,.16);
      border:1px solid rgba(255,255,255,.10);
    }
    .progress-top{
      display:flex;
      justify-content:space-between;
      gap:14px;
      color:#cbd5e1;
      font-size:14px;
      font-weight:850;
      margin-bottom:12px;
    }
    .progress-bar{
      height:14px;
      border-radius:999px;
      background:rgba(255,255,255,.09);
      overflow:hidden;
    }
    .progress-fill{
      height:100%;
      width:68%;
      border-radius:inherit;
      background:linear-gradient(90deg,var(--primary),var(--accent),var(--gold));
      box-shadow:0 0 24px rgba(34,211,238,.30);
    }
    .reward-steps{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin-top:18px;
    }
    .reward-step{
      padding:14px;
      border-radius:16px;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.08);
    }
    .reward-step strong{display:block}
    .reward-step span{display:block;color:#94a3b8;font-size:13px;margin-top:4px}
    .leaderboard{
      padding:20px;
    }
    .leader-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:12px 0;
      border-bottom:1px solid rgba(148,163,184,.12);
    }
    .leader-row:last-child{border-bottom:0}
    .leader-name{display:flex;align-items:center;gap:10px;font-weight:850}
    .leader-medal{
      width:28px;
      height:28px;
      border-radius:10px;
      display:grid;
      place-items:center;
      background:rgba(255,255,255,.08);
      color:#f8fafc;
      font-size:12px;
      font-weight:950;
    }
    .leader-score{color:#fde68a;font-weight:950}
    .plans{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .plan{
      padding:24px;
      position:relative;
      overflow:hidden;
    }
    .plan.featured{
      border-color:rgba(34,211,238,.38);
      box-shadow:var(--shadow-glow);
      background:
        radial-gradient(circle at 20% 12%,rgba(34,211,238,.18),transparent 26%),
        linear-gradient(180deg,rgba(255,255,255,.09),rgba(255,255,255,.045));
    }
    .plan-name{
      display:flex;
      justify-content:space-between;
      gap:12px;
      align-items:center;
      font-weight:950;
      font-size:20px;
    }
    .price{
      margin-top:18px;
      display:flex;
      align-items:flex-end;
      gap:6px;
      color:#fff;
    }
    .price strong{
      font-size:42px;
      line-height:1;
      letter-spacing:-.05em;
    }
    .price span{color:#94a3b8;font-weight:800}
    .plan ul{
      list-style:none;
      padding:0;
      margin:20px 0 0;
      display:grid;
      gap:11px;
    }
    .plan li{
      display:flex;
      align-items:flex-start;
      gap:10px;
      color:#c9d4e7;
      font-size:14px;
    }
    .plan .btn{width:100%;margin-top:22px}
    .faq-grid{
      display:grid;
      grid-template-columns:380px 1fr;
      gap:28px;
      align-items:start;
    }
    .faq-list{display:grid;gap:12px}
    details.faq-item{
      border:1px solid rgba(148,163,184,.16);
      border-radius:20px;
      background:rgba(17,24,44,.64);
      overflow:hidden;
      transition:.2s var(--ease);
    }
    details.faq-item[open]{
      border-color:rgba(34,211,238,.30);
      background:rgba(17,24,44,.88);
      box-shadow:0 18px 46px rgba(0,0,0,.18);
    }
    .faq-item summary{
      list-style:none;
      cursor:pointer;
      padding:18px 20px;
      color:#f8fafc;
      font-weight:950;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
    }
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{
      content:"+";
      width:28px;
      height:28px;
      border-radius:999px;
      display:grid;
      place-items:center;
      background:rgba(255,255,255,.07);
      color:#cbd5e1;
      flex:0 0 auto;
      transition:.2s var(--ease);
    }
    .faq-item[open] summary:after{content:"−";background:rgba(34,211,238,.16);color:#cffafe}
    .faq-answer{
      padding:0 20px 20px;
      color:#aebbd1;
    }
    .final-cta{
      position:relative;
      padding:34px;
      border-radius:34px;
      overflow:hidden;
      background:
        radial-gradient(circle at 12% 22%,rgba(34,211,238,.24),transparent 28%),
        radial-gradient(circle at 88% 12%,rgba(251,113,133,.20),transparent 24%),
        linear-gradient(135deg,rgba(139,92,246,.22),rgba(34,211,238,.10));
      border:1px solid rgba(34,211,238,.22);
      box-shadow:var(--shadow-lg);
    }
    .final-cta:before{
      content:"";
      position:absolute;
      inset:0;
      background-image:linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
      background-size:36px 36px;
      opacity:.45;
    }
    .final-cta > *{position:relative;z-index:1}
    .cta-row{
      display:flex;
      justify-content:space-between;
      gap:24px;
      align-items:center;
    }
    .cta-row p{max-width:720px;color:#cbd5e1;margin-top:10px}
    .site-footer{
      background:#050711;
      border-top:1px solid rgba(148,163,184,.14);
      padding:46px 0 28px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr;
      gap:28px;
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      font-size:20px;
      font-weight:950;
    }
    .footer-text{
      margin-top:14px;
      color:#92a3bc;
      max-width:560px;
      font-size:14px;
    }
    .footer-block h3{
      margin:0 0 12px;
      color:#e2e8f0;
      font-size:15px;
      font-weight:950;
    }
    .footer-links{
      display:grid;
      gap:9px;
      color:#91a2bb;
      font-size:14px;
    }
    .footer-links a,.footer-links span{
      transition:.2s var(--ease);
    }
    .footer-links a:hover{color:#cffafe;transform:translateX(2px)}
    .copyright{
      margin-top:34px;
      padding-top:22px;
      border-top:1px solid rgba(148,163,184,.12);
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      color:#6f7f99;
      font-size:13px;
    }
    .float-cta{
      position:fixed;
      left:50%;
      bottom:18px;
      transform:translateX(-50%);
      z-index:70;
      width:min(760px, calc(100% - 28px));
      display:none;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:10px 12px 10px 16px;
      border:1px solid rgba(34,211,238,.24);
      border-radius:999px;
      background:rgba(7,10,20,.84);
      backdrop-filter:blur(18px);
      box-shadow:0 18px 58px rgba(0,0,0,.36);
    }
    .float-cta span{font-size:13px;color:#cbd5e1;font-weight:850}
    .float-cta .btn{min-height:40px;padding:9px 14px;font-size:13px}
    @media (max-width:1024px){
      .hero-inner{grid-template-columns:1fr;gap:18px;padding:62px 0 58px}
      .poster-stage{min-height:470px}
      .poster-main{width:min(100%,340px)}
      .poster-float{left:calc(50% - 238px);bottom:40px}
      .vertical-rail,.hot-layout,.invite-grid,.news-layout,.faq-grid{grid-template-columns:1fr}
      .side-reco{position:static}
      .plans{grid-template-columns:1fr 1fr}
      .review:nth-child(n){grid-column:span 6}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      .container{width:min(100% - 28px,var(--container))}
      .brand-row{align-items:flex-start}
      .top-actions{display:none}
      .section{padding:62px 0}
      .section-head{display:block}
      .hero{min-height:auto}
      h1{font-size:clamp(38px,12vw,58px)}
      .hero-lead{font-size:16px}
      .hero-actions .btn{width:100%}
      .hero-metrics{display:grid;grid-template-columns:1fr 1fr}
      .poster-stage{min-height:420px}
      .poster-main{width:min(82vw,310px);transform:rotate(0)}
      .poster-float{display:none}
      .vertical-card,.vertical-card.big{min-height:360px}
      .plans{grid-template-columns:1fr}
      .review-wall{grid-template-columns:1fr}
      .review:nth-child(n){grid-column:auto}
      .news-link{grid-template-columns:1fr;gap:6px}
      .news-link .arrow{display:none}
      .table-row{grid-template-columns:1fr 72px 72px;font-size:14px;padding:13px 14px}
      .reward-steps{grid-template-columns:1fr}
      .cta-row{display:block}
      .cta-row .btn{margin-top:20px;width:100%}
      .footer-grid{grid-template-columns:1fr}
      .float-cta{display:flex}
    }
    @media (max-width:520px){
      .brand-name{font-size:17px}
      .brand-mark{width:38px;height:38px;border-radius:13px}
      .age-pill{display:none}
      .chip-nav{padding-bottom:12px}
      .hero-inner{width:min(100% - 28px,1280px);padding-top:48px}
      .eyebrow{font-size:12px}
      .hero-metrics{grid-template-columns:1fr}
      .metric{min-width:0}
      .poster-stage{min-height:360px}
      .poster-content{inset:auto 18px 18px}
      .poster-title{font-size:25px}
      .heat-badge{top:14px;right:14px;font-size:12px}
      .hot-item{grid-template-columns:44px 1fr;gap:12px}
      .hot-item .trend{grid-column:2}
      .table-row{grid-template-columns:1fr;gap:6px}
      .final-cta{padding:24px;border-radius:24px}
      .btn{white-space:normal;text-align:center}
      .float-cta span{display:none}
      .float-cta{justify-content:center;border-radius:22px}
      .float-cta .btn{width:100%}
    }