/* roulang page: index */
:root{
      --bg:#0b0c10;
      --bg-2:#12131a;
      --panel:#141721;
      --panel-2:#191d28;
      --line:rgba(255,255,255,.08);
      --line-strong:rgba(255,255,255,.14);
      --text:#f3efe9;
      --muted:#a7a2a0;
      --muted-2:#7e858f;
      --pink:#ff4fa2;
      --cyan:#31e1ff;
      --gold:#f4c95d;
      --green:#72f0a3;
      --shadow:0 14px 30px rgba(0,0,0,.32);
      --shadow-soft:0 8px 18px rgba(0,0,0,.24);
      --radius:8px;
      --radius-sm:6px;
      --space-xs:.45rem;
      --space-sm:.75rem;
      --space-md:1.1rem;
      --space-lg:1.6rem;
      --space-xl:2.2rem;
      --space-2xl:3.5rem;
      --dock-h:84px;
      --bar-h:74px;
      --focus:0 0 0 3px rgba(49,225,255,.22);
    }

    *, *::before, *::after { box-sizing:border-box; }
    html { scroll-behavior:smooth; }
    body {
      margin:0;
      min-height:100vh;
      color:var(--text);
      background:
        linear-gradient(180deg, rgba(255,79,162,.04), transparent 18%),
        linear-gradient(135deg, rgba(49,225,255,.03), transparent 30%),
        linear-gradient(180deg, #0a0b0f 0%, #0d1015 42%, #090a0d 100%);
      font-family:"Inter", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height:1.7;
      letter-spacing:0;
      padding-top:110px;
      padding-bottom:96px;
      overflow-x:hidden;
    }
    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      background:
        linear-gradient(rgba(255,255,255,.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.02) 1px, transparent 1px);
      background-size:64px 64px;
      mask-image:linear-gradient(180deg, rgba(0,0,0,.45), rgba(0,0,0,0));
      opacity:.55;
      z-index:-2;
    }
    body::after{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      background:
        repeating-linear-gradient(180deg, rgba(255,255,255,.015) 0, rgba(255,255,255,.015) 1px, transparent 1px, transparent 7px),
        linear-gradient(120deg, transparent 0 26%, rgba(255,79,162,.05) 26% 26.4%, transparent 26.4% 100%),
        linear-gradient(63deg, transparent 0 48%, rgba(49,225,255,.04) 48% 48.35%, transparent 48.35% 100%);
      opacity:.32;
      z-index:-1;
    }
    a{ color:inherit; text-decoration:none; transition:color .2s ease, opacity .2s ease, transform .2s ease, border-color .2s ease, background .2s ease; }
    a:hover{ color:#fff; }
    a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible { outline:none; box-shadow:var(--focus); }
    img{ max-width:100%; height:auto; display:block; }
    button, input, select, textarea{ font:inherit; }
    ::selection{ background:rgba(255,79,162,.26); color:#fff; }

    .grid-container{
      max-width:1180px;
      padding-left:1rem;
      padding-right:1rem;
    }

    .site-header{
      position:fixed;
      top:14px;
      left:0;
      right:0;
      z-index:1000;
      pointer-events:none;
    }
    .dock{
      pointer-events:auto;
      max-width:1180px;
      margin:0 auto;
      padding:0 1rem;
    }
    .dock-inner{
      display:flex;
      align-items:center;
      gap:.9rem;
      padding:.8rem .95rem;
      background:linear-gradient(180deg, rgba(20,23,33,.92), rgba(13,16,22,.88));
      border:1px solid var(--line-strong);
      border-radius:999px;
      box-shadow:var(--shadow);
      backdrop-filter:blur(10px);
    }
    .brand{
      display:flex;
      align-items:center;
      gap:.72rem;
      flex:0 0 auto;
      min-width:0;
    }
    .brand-mark{
      width:40px;
      height:40px;
      border-radius:10px;
      display:grid;
      place-items:center;
      background:linear-gradient(145deg, rgba(255,79,162,.18), rgba(49,225,255,.15));
      border:1px solid rgba(255,255,255,.12);
      color:var(--text);
      font-weight:800;
      letter-spacing:0;
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.05);
    }
    .brand-text{
      display:flex;
      flex-direction:column;
      line-height:1.15;
      min-width:0;
    }
    .brand-text strong{
      font-size:1rem;
      font-weight:800;
      white-space:nowrap;
    }
    .brand-text span{
      color:var(--muted);
      font-size:.78rem;
      white-space:nowrap;
    }
    .dock-nav{
      display:flex;
      align-items:center;
      gap:.45rem;
      margin-left:auto;
      margin-right:.2rem;
      min-width:0;
      flex-wrap:nowrap;
    }
    .dock-link{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.62rem .92rem;
      border-radius:999px;
      color:var(--muted);
      border:1px solid transparent;
      white-space:nowrap;
      font-weight:600;
      font-size:.92rem;
    }
    .dock-link:hover{
      color:#fff;
      background:rgba(255,255,255,.03);
      border-color:rgba(255,255,255,.08);
      transform:translateY(-1px);
    }
    .dock-link.is-active{
      color:#fff;
      background:linear-gradient(180deg, rgba(255,79,162,.16), rgba(49,225,255,.08));
      border-color:rgba(255,255,255,.11);
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.05);
    }
    .dock-search{
      width:min(250px, 24vw);
      position:relative;
      flex:0 0 auto;
    }
    .dock-search i{
      position:absolute;
      left:.8rem;
      top:50%;
      transform:translateY(-50%);
      color:var(--muted-2);
      font-size:.92rem;
    }
    .dock-search input{
      width:100%;
      height:2.95rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.09);
      background:rgba(255,255,255,.03);
      color:var(--text);
      padding:.75rem 1rem .75rem 2.35rem;
      margin:0;
      box-shadow:none;
    }
    .dock-search input::placeholder{ color:var(--muted-2); }
    .dock-search input:focus{ border-color:rgba(49,225,255,.45); background:rgba(255,255,255,.05); }
    .dock-actions{
      display:flex;
      align-items:center;
      gap:.55rem;
      flex:0 0 auto;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:.48rem;
      min-height:2.9rem;
      padding:.72rem 1rem;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:700;
      letter-spacing:0;
      cursor:pointer;
      transition:transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease, color .18s ease;
      white-space:nowrap;
    }
    .btn:hover{ transform:translateY(-1px); }
    .btn:active{ transform:translateY(0); }
    .btn-primary{
      color:#0b0c10;
      background:linear-gradient(135deg, var(--gold), #ffdca0 58%, var(--green));
      box-shadow:0 10px 24px rgba(244,201,93,.18);
    }
    .btn-primary:hover{
      color:#050608;
      box-shadow:0 12px 30px rgba(244,201,93,.24);
    }
    .btn-secondary{
      color:#fff;
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      border-color:rgba(255,255,255,.11);
    }
    .btn-secondary:hover{
      background:linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.03));
      border-color:rgba(255,255,255,.18);
    }
    .btn-ghost{
      color:var(--text);
      background:transparent;
      border-color:rgba(255,255,255,.09);
    }
    .btn-ghost:hover{
      background:rgba(255,255,255,.04);
      border-color:rgba(255,255,255,.14);
    }

    .section-pad{
      padding:1.3rem 0;
    }
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:1rem;
      margin-bottom:1rem;
    }
    .section-title{
      margin:0;
      font-size:clamp(1.15rem, 1.2rem, 1.2rem);
      font-weight:800;
      line-height:1.2;
    }
    .section-desc{
      margin:.45rem 0 0;
      color:var(--muted);
      max-width:58rem;
      font-size:.96rem;
    }
    .section-note{
      color:var(--muted-2);
      font-size:.9rem;
      white-space:nowrap;
    }

    .hero{
      padding-top:1.6rem;
    }
    .hero-shell{
      position:relative;
      overflow:hidden;
      border-radius:18px;
      background:
        radial-gradient(circle at 20% 20%, rgba(255,79,162,.12), transparent 26%),
        radial-gradient(circle at 78% 26%, rgba(49,225,255,.12), transparent 20%),
        linear-gradient(180deg, rgba(22,25,34,.98), rgba(11,13,18,.98));
      border:1px solid rgba(255,255,255,.09);
      box-shadow:var(--shadow);
      padding:1.45rem;
    }
    .hero-shell::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(120deg, transparent 0 32%, rgba(244,201,93,.06) 32% 32.4%, transparent 32.4% 100%),
        repeating-linear-gradient(180deg, rgba(255,255,255,.018) 0, rgba(255,255,255,.018) 1px, transparent 1px, transparent 10px);
      opacity:.7;
      pointer-events:none;
    }
    .hero-shell > *{ position:relative; z-index:1; }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.4rem .75rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.1);
      background:rgba(255,255,255,.03);
      color:#e5dfd8;
      font-size:.8rem;
      font-weight:700;
      text-transform:none;
    }
    .eyebrow::before{
      content:"";
      width:8px;
      height:8px;
      border-radius:999px;
      background:linear-gradient(135deg, var(--pink), var(--cyan));
      box-shadow:0 0 0 3px rgba(255,79,162,.12);
    }
    .hero h1{
      margin:.9rem 0 .85rem;
      font-size:clamp(2rem, 2.8vw, 3.8rem);
      line-height:1.06;
      font-weight:800;
      letter-spacing:0;
      max-width:12ch;
    }
    .hero-lead{
      margin:0;
      max-width:42rem;
      color:#d4d0cb;
      font-size:1.02rem;
      line-height:1.85;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:.7rem;
      margin-top:1.35rem;
    }
    .hero-stats{
      display:flex;
      flex-wrap:wrap;
      gap:.7rem;
      margin-top:1.25rem;
    }
    .stat-pill{
      display:flex;
      align-items:baseline;
      gap:.45rem;
      padding:.7rem .85rem;
      min-width:8rem;
      border-radius:var(--radius);
      background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.08);
    }
    .stat-pill strong{
      font-size:1.05rem;
      color:#fff;
      font-weight:800;
    }
    .stat-pill span{
      color:var(--muted);
      font-size:.86rem;
    }

    .hero-stage{
      display:grid;
      gap:.85rem;
      align-content:start;
      min-height:100%;
    }
    .countdown-panel,
    .stage-panel,
    .hero-chip-panel{
      border-radius:var(--radius);
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.025));
      border:1px solid rgba(255,255,255,.09);
      box-shadow:var(--shadow-soft);
    }
    .countdown-panel{
      display:grid;
      grid-template-columns: 1fr auto;
      gap:1rem;
      padding:1rem;
      align-items:center;
    }
    .ring{
      width:148px;
      aspect-ratio:1;
      border-radius:50%;
      display:grid;
      place-items:center;
      background:
        radial-gradient(circle at center, rgba(12,13,18,.92) 0 57%, transparent 58%),
        conic-gradient(var(--pink) calc(var(--progress, 0) * 1turn), rgba(255,255,255,.08) 0);
      border:1px solid rgba(255,255,255,.08);
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.02);
    }
    .ring-core{
      width:112px;
      height:112px;
      border-radius:50%;
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      text-align:center;
      background:linear-gradient(180deg, rgba(17,19,26,.98), rgba(8,9,12,.98));
      border:1px solid rgba(255,255,255,.08);
      padding:.5rem;
    }
    .ring-time{
      display:block;
      font-size:1.52rem;
      font-weight:800;
      letter-spacing:0;
      line-height:1;
      color:#fff;
    }
    .ring-label{
      display:block;
      margin-top:.35rem;
      color:var(--muted);
      font-size:.82rem;
    }
    .countdown-copy strong{
      display:block;
      font-size:1rem;
      margin-bottom:.25rem;
      font-weight:800;
    }
    .countdown-copy p{
      margin:0;
      color:var(--muted);
      font-size:.93rem;
      line-height:1.8;
    }
    .stage-panel{
      padding:.92rem;
    }
    .stage-title{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:.75rem;
      margin-bottom:.8rem;
    }
    .stage-title h2,
    .stage-title strong{
      margin:0;
      font-size:.98rem;
      font-weight:800;
    }
    .status-dot{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      color:var(--green);
      font-size:.82rem;
      font-weight:700;
    }
    .status-dot::before{
      content:"";
      width:8px;
      height:8px;
      border-radius:999px;
      background:var(--green);
      box-shadow:0 0 0 4px rgba(114,240,163,.09);
    }
    .step-list{
      display:grid;
      gap:.65rem;
      margin:0;
      padding:0;
      list-style:none;
    }
    .step-item{
      display:grid;
      grid-template-columns:auto 1fr;
      gap:.8rem;
      align-items:start;
      padding:.72rem .75rem;
      border-radius:var(--radius-sm);
      background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.08);
    }
    .step-index{
      width:2rem;
      height:2rem;
      border-radius:6px;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg, rgba(255,79,162,.16), rgba(49,225,255,.12));
      border:1px solid rgba(255,255,255,.1);
      font-weight:800;
      color:#fff;
      flex:0 0 auto;
    }
    .step-item strong{
      display:block;
      margin-bottom:.14rem;
      font-size:.95rem;
      font-weight:800;
    }
    .step-item span{
      color:var(--muted);
      font-size:.88rem;
      line-height:1.55;
    }
    .chip-row{
      display:flex;
      flex-wrap:wrap;
      gap:.45rem;
      margin-top:.85rem;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.42rem .68rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
      color:#eae5de;
      font-size:.8rem;
      cursor:pointer;
      user-select:none;
    }
    .chip:hover{
      border-color:rgba(49,225,255,.26);
      background:rgba(49,225,255,.06);
      transform:translateY(-1px);
    }

    .panel-band{
      padding:1rem;
      border-radius:16px;
      background:linear-gradient(180deg, rgba(20,22,31,.96), rgba(12,14,19,.95));
      border:1px solid rgba(255,255,255,.09);
      box-shadow:var(--shadow-soft);
    }
    .compare-table{
      margin:0;
      overflow:hidden;
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.02);
    }
    .compare-table thead{
      background:linear-gradient(90deg, rgba(255,79,162,.11), rgba(49,225,255,.09));
      color:#fff;
    }
    .compare-table th,
    .compare-table td{
      padding:.95rem .9rem;
      border-bottom:1px solid rgba(255,255,255,.07);
      color:#e8e1db;
      vertical-align:top;
      font-size:.94rem;
    }
    .compare-table th{
      font-size:.86rem;
      text-transform:none;
      letter-spacing:0;
    }
    .compare-table tbody tr:nth-child(odd){
      background:rgba(255,255,255,.015);
    }
    .compare-tag{
      display:inline-flex;
      align-items:center;
      gap:.32rem;
      padding:.28rem .58rem;
      border-radius:999px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
      color:#fff;
      font-size:.78rem;
      margin-bottom:.35rem;
    }

    .card-grid{
      display:grid;
      gap:1rem;
    }
    .feature-card,
    .recommend-card,
    .news-card,
    .signal-card,
    .cta-panel,
    .faq-panel,
    .scene-panel{
      border-radius:16px;
      background:linear-gradient(180deg, rgba(21,23,31,.98), rgba(12,14,18,.98));
      border:1px solid rgba(255,255,255,.08);
      box-shadow:var(--shadow-soft);
    }
    .feature-card{
      padding:1rem;
      position:relative;
      overflow:hidden;
    }
    .feature-card::after{
      content:"";
      position:absolute;
      inset:0;
      border-radius:inherit;
      padding:1px;
      background:linear-gradient(135deg, rgba(255,79,162,.45), rgba(49,225,255,.35), rgba(244,201,93,.18));
      -webkit-mask:linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
      -webkit-mask-composite:xor;
      mask-composite:exclude;
      pointer-events:none;
      opacity:.45;
    }
    .feature-card h3,
    .recommend-card h3,
    .news-card h3,
    .scene-panel h3,
    .cta-panel h3,
    .faq-panel h3{
      margin:0 0 .45rem;
      font-size:1.02rem;
      font-weight:800;
    }
    .feature-top{
      display:flex;
      align-items:flex-start;
      gap:.8rem;
      margin-bottom:.7rem;
    }
    .feature-icon{
      width:2.35rem;
      height:2.35rem;
      border-radius:8px;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg, rgba(255,79,162,.16), rgba(49,225,255,.12));
      border:1px solid rgba(255,255,255,.1);
      color:#fff;
      flex:0 0 auto;
    }
    .feature-card p,
    .recommend-card p,
    .news-card p,
    .cta-panel p,
    .scene-panel p,
    .faq-panel p{
      margin:0;
      color:var(--muted);
      font-size:.92rem;
      line-height:1.75;
    }
    .feature-label,
    .recommend-label,
    .news-label{
      display:inline-flex;
      align-items:center;
      gap:.3rem;
      padding:.28rem .55rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
      color:#fff;
      font-size:.77rem;
      margin-top:.85rem;
    }

    .recommend-card{
      padding:1rem;
      display:flex;
      flex-direction:column;
      min-height:100%;
    }
    .recommend-card .card-head{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:.8rem;
    }
    .recommend-card .score{
      flex:0 0 auto;
      font-weight:800;
      color:var(--gold);
      font-size:1.18rem;
    }
    .recommend-card ul{
      margin:.8rem 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:.5rem;
    }
    .recommend-card li{
      display:flex;
      align-items:flex-start;
      gap:.45rem;
      color:#e6dfd7;
      font-size:.9rem;
    }
    .recommend-card li i{
      color:var(--cyan);
      margin-top:.2rem;
      font-size:.78rem;
    }
    .recommend-card .btn{
      margin-top:auto;
      align-self:flex-start;
    }
    .trust-strip{
      margin-top:1rem;
      display:grid;
      grid-template-columns:repeat(4, minmax(0, 1fr));
      gap:.8rem;
    }
    .trust-item{
      padding:.8rem .85rem;
      border-radius:var(--radius);
      background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.08);
    }
    .trust-item strong{
      display:block;
      color:#fff;
      font-size:1rem;
      margin-bottom:.1rem;
      font-weight:800;
    }
    .trust-item span{
      color:var(--muted);
      font-size:.83rem;
    }

    .scene-layout{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:1rem;
      align-items:start;
    }
    .scene-side,
    .scene-matrix{
      padding:1rem;
      border-radius:16px;
      background:rgba(255,255,255,.025);
      border:1px solid rgba(255,255,255,.08);
    }
    .timeline{
      display:grid;
      gap:.65rem;
      margin-top:.9rem;
    }
    .timeline-row{
      display:grid;
      grid-template-columns:auto 1fr;
      gap:.75rem;
      padding:.75rem .8rem;
      border-radius:var(--radius-sm);
      background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.08);
    }
    .time-badge{
      min-width:4.15rem;
      padding:.32rem .45rem;
      border-radius:6px;
      background:linear-gradient(135deg, rgba(255,79,162,.16), rgba(49,225,255,.13));
      border:1px solid rgba(255,255,255,.08);
      color:#fff;
      font-weight:800;
      font-size:.84rem;
      text-align:center;
      align-self:start;
    }
    .timeline-row strong{
      display:block;
      margin-bottom:.16rem;
      font-size:.94rem;
      font-weight:800;
    }
    .timeline-row span{
      color:var(--muted);
      font-size:.88rem;
    }
    .matrix-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0, 1fr));
      gap:.75rem;
    }
    .matrix-card{
      padding:.8rem;
      border-radius:var(--radius);
      background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.08);
    }
    .matrix-card strong{
      display:block;
      margin-bottom:.15rem;
      font-weight:800;
      color:#fff;
    }
    .matrix-card span{
      color:var(--muted);
      font-size:.84rem;
    }
    .info-layout{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:1rem;
    }
    .news-card{
      padding:1rem;
    }
    .news-list{
      display:grid;
      gap:.58rem;
      margin:0;
      padding:0;
      list-style:none;
    }
    .news-row{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:.7rem;
      align-items:center;
      padding:.72rem .78rem;
      border-radius:var(--radius-sm);
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
    }
    .news-row:hover{
      transform:translateY(-1px);
      border-color:rgba(49,225,255,.2);
      background:rgba(49,225,255,.05);
    }
    .news-dot{
      width:.7rem;
      height:.7rem;
      border-radius:50%;
      background:linear-gradient(135deg, var(--pink), var(--cyan));
      box-shadow:0 0 0 3px rgba(255,79,162,.08);
    }
    .news-row strong{
      font-size:.94rem;
      font-weight:800;
    }
    .news-row span{
      color:var(--muted-2);
      font-size:.82rem;
      white-space:nowrap;
    }
    .news-side{
      display:grid;
      gap:1rem;
    }
    .signal-card{
      padding:1rem;
    }
    .signal-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0, 1fr));
      gap:.75rem;
      margin-top:.85rem;
    }
    .signal-item{
      padding:.75rem .8rem;
      border-radius:var(--radius-sm);
      background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.08);
    }
    .signal-item strong{
      display:block;
      font-size:.98rem;
      font-weight:800;
      color:#fff;
      margin-bottom:.15rem;
    }
    .signal-item span{
      color:var(--muted);
      font-size:.84rem;
    }
    .preview-strip{
      display:flex;
      gap:.7rem;
      overflow:auto;
      padding-bottom:.25rem;
      margin-top:.9rem;
      scrollbar-width:thin;
    }
    .preview-strip::-webkit-scrollbar{ height:8px; }
    .preview-strip::-webkit-scrollbar-thumb{ background:rgba(255,255,255,.16); border-radius:999px; }
    .preview-item{
      min-width:180px;
      padding:.85rem;
      border-radius:var(--radius);
      background:linear-gradient(160deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      border:1px solid rgba(255,255,255,.08);
    }
    .preview-item strong{
      display:block;
      margin:.5rem 0 .18rem;
      font-size:.95rem;
      font-weight:800;
    }
    .preview-item span{
      display:block;
      color:var(--muted);
      font-size:.84rem;
      line-height:1.6;
    }
    .preview-chip{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.26rem .55rem;
      border-radius:999px;
      background:rgba(255,79,162,.12);
      border:1px solid rgba(255,255,255,.08);
      font-size:.76rem;
      color:#fff;
    }

    .cta-panel{
      padding:1.15rem;
      background:
        radial-gradient(circle at 15% 20%, rgba(255,79,162,.09), transparent 28%),
        radial-gradient(circle at 78% 18%, rgba(49,225,255,.08), transparent 22%),
        linear-gradient(180deg, rgba(20,23,31,.98), rgba(11,13,18,.98));
    }
    .cta-inline{
      display:flex;
      flex-wrap:wrap;
      gap:.7rem;
      align-items:end;
      margin-top:1rem;
    }
    .field{
      flex:1 1 280px;
    }
    .field label{
      display:block;
      margin-bottom:.45rem;
      color:#e8e1db;
      font-size:.88rem;
      font-weight:700;
    }
    .field input{
      width:100%;
      height:3rem;
      margin:0;
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.09);
      background:rgba(255,255,255,.03);
      color:var(--text);
      padding:.75rem .95rem;
      box-shadow:none;
    }
    .field input::placeholder{ color:var(--muted-2); }
    .field input:focus{
      border-color:rgba(255,79,162,.35);
      background:rgba(255,255,255,.05);
    }
    .cta-copy{
      margin-top:.8rem;
      color:var(--muted);
      font-size:.92rem;
    }
    .cta-kpis{
      display:grid;
      grid-template-columns:repeat(3, minmax(0, 1fr));
      gap:.75rem;
      margin-top:1rem;
    }
    .kpi{
      padding:.82rem .84rem;
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
    }
    .kpi strong{
      display:block;
      font-size:1rem;
      font-weight:800;
      color:#fff;
    }
    .kpi span{
      color:var(--muted);
      font-size:.83rem;
    }

    .faq-panel{
      padding:1rem;
    }
    .faq-list{
      display:grid;
      gap:.65rem;
      margin-top:.9rem;
    }
    details.faq-item{
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
      overflow:hidden;
    }
    details.faq-item[open]{
      border-color:rgba(49,225,255,.22);
    }
    details.faq-item summary{
      list-style:none;
      cursor:pointer;
      padding:.9rem 1rem;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
      font-weight:800;
      font-size:.94rem;
    }
    details.faq-item summary::-webkit-details-marker{ display:none; }
    details.faq-item summary::after{
      content:"+";
      color:var(--cyan);
      font-size:1.2rem;
      line-height:1;
    }
    details.faq-item[open] summary::after{
      content:"–";
    }
    .faq-answer{
      padding:0 1rem 1rem;
      color:var(--muted);
      font-size:.92rem;
      line-height:1.8;
    }

    .site-footer{
      margin-top:1rem;
      padding:1.1rem 0 1.4rem;
      background:linear-gradient(180deg, rgba(10,11,15,.2), rgba(10,11,15,.92));
      border-top:1px solid rgba(255,255,255,.06);
    }
    .footer-shell{
      border-radius:16px;
      background:rgba(255,255,255,.02);
      border:1px solid rgba(255,255,255,.08);
      padding:1rem;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr auto;
      gap:1rem;
      align-items:start;
    }
    .footer-col h4{
      margin:0 0 .55rem;
      font-size:.92rem;
      font-weight:800;
    }
    .footer-col p,
    .footer-col a,
    .footer-col span{
      color:var(--muted);
      font-size:.88rem;
      line-height:1.8;
    }
    .footer-links{
      display:grid;
      gap:.35rem;
    }
    .footer-links a:hover{
      color:#fff;
      transform:translateX(2px);
    }
    .footer-bottom{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
      padding-top:.9rem;
      margin-top:.9rem;
      border-top:1px solid rgba(255,255,255,.08);
      color:var(--muted-2);
      font-size:.84rem;
    }
    .back-top{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.5rem .7rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.09);
      background:rgba(255,255,255,.02);
      color:#fff;
    }

    .sticky-bar{
      position:fixed;
      left:50%;
      bottom:14px;
      transform:translateX(-50%);
      width:min(1180px, calc(100% - 1.3rem));
      z-index:980;
    }
    .sticky-bar-inner{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
      padding:.85rem 1rem;
      border-radius:16px;
      background:linear-gradient(180deg, rgba(19,22,30,.96), rgba(10,12,17,.96));
      border:1px solid rgba(255,255,255,.1);
      box-shadow:var(--shadow);
      backdrop-filter:blur(10px);
    }
    .sticky-copy strong{
      display:block;
      font-size:.95rem;
      font-weight:800;
      color:#fff;
      line-height:1.2;
    }
    .sticky-copy span{
      display:block;
      color:var(--muted);
      font-size:.84rem;
    }
    .sticky-actions{
      display:flex;
      flex-wrap:wrap;
      gap:.6rem;
      align-items:center;
    }

    .hidden-message{
      display:none;
      margin-top:.9rem;
      padding:.7rem .8rem;
      border-radius:var(--radius);
      border:1px dashed rgba(255,255,255,.14);
      color:var(--muted);
      background:rgba(255,255,255,.02);
      font-size:.9rem;
    }

    .search-match{
      outline:1px solid rgba(49,225,255,.2);
      box-shadow:0 0 0 1px rgba(49,225,255,.08);
    }

    @media (max-width: 1024px){
      body{ padding-top:118px; }
      .dock-inner{
        border-radius:24px;
        flex-wrap:wrap;
        justify-content:space-between;
      }
      .dock-nav{
        order:3;
        width:100%;
        margin:0;
        overflow-x:auto;
        padding-bottom:.1rem;
      }
      .dock-search{
        width:min(100%, 360px);
        order:2;
        margin-left:auto;
      }
      .dock-actions{
        order:4;
        margin-left:auto;
      }
      .hero h1{ max-width:14ch; }
      .info-layout,
      .scene-layout{
        grid-template-columns:1fr;
      }
      .footer-grid{
        grid-template-columns:1fr 1fr;
      }
    }

    @media (max-width: 760px){
      body{ padding-top:132px; padding-bottom:118px; }
      .site-header{
        top:10px;
      }
      .dock-inner{
        padding:.75rem .8rem;
      }
      .brand-text span{ display:none; }
      .dock-search{
        width:100%;
      }
      .dock-actions{
        width:100%;
        justify-content:space-between;
      }
      .section-head{
        flex-direction:column;
        align-items:flex-start;
      }
      .section-note{
        white-space:normal;
      }
      .countdown-panel{
        grid-template-columns:1fr;
        justify-items:start;
      }
      .ring{
        width:132px;
      }
      .trust-strip,
      .cta-kpis,
      .signal-grid,
      .matrix-grid{
        grid-template-columns:1fr 1fr;
      }
      .hero h1{
        font-size:2rem;
      }
      .hero-lead{
        font-size:.98rem;
      }
      .footer-grid{
        grid-template-columns:1fr;
      }
      .sticky-bar-inner{
        flex-direction:column;
        align-items:flex-start;
      }
      .sticky-actions{
        width:100%;
      }
      .sticky-actions .btn{
        flex:1 1 0;
      }
    }

    @media (max-width: 520px){
      body{ padding-top:150px; }
      .dock-inner{
        border-radius:22px;
      }
      .dock-link{
        padding:.55rem .75rem;
        font-size:.86rem;
      }
      .hero-shell{
        padding:1rem;
      }
      .hero-actions .btn,
      .sticky-actions .btn,
      .cta-inline .btn{
        width:100%;
      }
      .hero-stats,
      .cta-kpis,
      .trust-strip,
      .signal-grid,
      .matrix-grid{
        grid-template-columns:1fr;
      }
      .news-row{
        grid-template-columns:auto 1fr;
      }
      .news-row span{
        grid-column:2;
        margin-top:-.15rem;
      }
      .compare-table{
        display:block;
        overflow:auto;
      }
      .compare-table th,
      .compare-table td{
        min-width:130px;
      }
      .sticky-bar{
        width:calc(100% - .75rem);
        bottom:8px;
      }
      .sticky-bar-inner{
        padding:.75rem;
      }
    }

/* roulang page: category1 */
:root{
      --bg:#090b12;
      --bg-2:#0d111a;
      --panel:#111826;
      --panel-2:#151c2a;
      --panel-3:#1a2233;
      --line:rgba(255,255,255,.10);
      --line-strong:rgba(255,255,255,.18);
      --text:#f4f7fb;
      --muted:#a8b0c2;
      --muted-2:#7d869a;
      --accent:#ff4fa3;
      --accent-2:#2dd4ff;
      --accent-3:#f6c85f;
      --accent-4:#8ef0a1;
      --shadow:0 14px 28px rgba(0,0,0,.34);
      --shadow-soft:0 10px 18px rgba(0,0,0,.22);
      --radius:8px;
      --radius-sm:6px;
      --space:1.25rem;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--text);
      background:
        radial-gradient(1200px 800px at 20% 8%, rgba(255,79,163,.08), transparent 48%),
        radial-gradient(900px 600px at 86% 14%, rgba(45,212,255,.08), transparent 42%),
        radial-gradient(700px 500px at 70% 84%, rgba(246,200,95,.06), transparent 50%),
        linear-gradient(180deg, #070910 0%, #090b12 34%, #0b0f18 100%);
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
      line-height:1.7;
      letter-spacing:0;
      overflow-x:hidden;
      padding-bottom:6.8rem;
    }

    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      background-image:
        linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
      background-size:36px 36px;
      mask-image:linear-gradient(180deg, rgba(0,0,0,.42), rgba(0,0,0,.08) 55%, transparent 100%);
      opacity:.5;
      z-index:0;
    }

    a{
      color:inherit;
      text-decoration:none;
      transition:transform .18s ease, border-color .18s ease, background-color .18s ease, color .18s ease, box-shadow .18s ease, opacity .18s ease;
    }

    img{max-width:100%;display:block}
    button,input,select,textarea{
      font:inherit;
      color:inherit;
    }

    :focus-visible{
      outline:2px solid rgba(45,212,255,.7);
      outline-offset:2px;
    }

    .page-wrap{
      position:relative;
      z-index:1;
    }

    .site-header{
      position:sticky;
      top:.85rem;
      z-index:60;
      padding:0 1rem;
    }

    .dock{
      max-width:74rem;
      margin:0 auto;
      background:rgba(8,10,16,.88);
      border:1px solid rgba(255,255,255,.12);
      box-shadow:0 12px 26px rgba(0,0,0,.28), inset 0 1px 0 rgba(255,255,255,.04);
      border-radius:var(--radius);
      backdrop-filter:blur(10px);
    }

    .dock::before{
      content:"";
      position:absolute;
      inset:-1px;
      border-radius:var(--radius);
      pointer-events:none;
      background:linear-gradient(90deg, rgba(255,79,163,.12), rgba(45,212,255,.12), rgba(246,200,95,.10));
      opacity:.35;
      filter:blur(10px);
      z-index:-1;
    }

    .dock-inner{
      display:flex;
      align-items:center;
      gap:.85rem;
      padding:.9rem 1rem;
      flex-wrap:wrap;
    }

    .brand{
      display:flex;
      align-items:center;
      gap:.75rem;
      min-width:0;
      flex:0 0 auto;
    }

    .brand-mark{
      width:2.35rem;
      height:2.35rem;
      border-radius:6px;
      display:grid;
      place-items:center;
      font-weight:800;
      color:#fff;
      background:linear-gradient(135deg, var(--accent), var(--accent-2));
      box-shadow:0 8px 18px rgba(255,79,163,.22);
      letter-spacing:0;
      flex:0 0 auto;
    }

    .brand-text{
      display:flex;
      flex-direction:column;
      min-width:0;
      line-height:1.15;
    }

    .brand-text strong{
      font-size:1rem;
      font-weight:800;
      color:var(--text);
      white-space:nowrap;
    }

    .brand-text span{
      color:var(--muted);
      font-size:.82rem;
      margin-top:.2rem;
      white-space:nowrap;
    }

    .dock-nav{
      display:flex;
      align-items:center;
      gap:.45rem;
      flex:0 0 auto;
      flex-wrap:wrap;
    }

    .dock-link{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:2.6rem;
      padding:.45rem .95rem;
      border-radius:999px;
      color:var(--muted);
      border:1px solid transparent;
      background:transparent;
      font-weight:600;
    }

    .dock-link:hover{
      color:var(--text);
      border-color:rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
    }

    .dock-link.is-active,
    .dock-link[aria-current="page"]{
      color:#fff;
      border-color:rgba(45,212,255,.28);
      background:linear-gradient(135deg, rgba(255,79,163,.16), rgba(45,212,255,.10));
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.02);
    }

    .dock-search{
      flex:1 1 15rem;
      min-width:220px;
      display:flex;
      align-items:center;
      gap:.7rem;
      padding:.7rem .9rem;
      background:var(--panel);
      border:1px solid rgba(255,255,255,.08);
      border-radius:var(--radius);
    }

    .dock-search i{
      color:var(--accent-2);
      font-size:.96rem;
      flex:0 0 auto;
    }

    .dock-search input{
      width:100%;
      border:0;
      background:transparent;
      padding:0;
      margin:0;
      color:var(--text);
      box-shadow:none;
      height:auto;
    }

    .dock-search input::placeholder{color:var(--muted-2)}

    .dock-actions{
      display:flex;
      align-items:center;
      gap:.55rem;
      flex:0 0 auto;
      margin-left:auto;
    }

    .button{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:.45rem;
      min-height:2.65rem;
      padding:.66rem 1rem;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:700;
      letter-spacing:0;
      line-height:1;
      box-shadow:none;
      margin:0;
      cursor:pointer;
      transition:transform .18s ease, box-shadow .18s ease, background-color .18s ease, border-color .18s ease, color .18s ease;
    }

    .button:hover{
      transform:translateY(-1px);
    }

    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg, var(--accent), var(--accent-2));
      box-shadow:0 10px 20px rgba(255,79,163,.16);
    }

    .btn-primary:hover{
      box-shadow:0 12px 24px rgba(255,79,163,.2);
    }

    .btn-ghost{
      color:var(--text);
      background:rgba(255,255,255,.03);
      border-color:rgba(255,255,255,.10);
    }

    .btn-ghost:hover{
      border-color:rgba(45,212,255,.26);
      background:rgba(255,255,255,.05);
    }

    .hero{
      position:relative;
      overflow:hidden;
      padding:4.9rem 0 2.2rem;
    }

    .hero::before{
      content:"";
      position:absolute;
      inset:-12% -10% auto;
      height:32rem;
      background:
        linear-gradient(135deg, rgba(255,79,163,.12), rgba(45,212,255,.05) 55%, transparent 100%);
      opacity:.9;
      pointer-events:none;
      transform:skewY(-4deg);
    }

    .hero::after{
      content:"";
      position:absolute;
      inset:auto 0 0;
      height:2px;
      background:linear-gradient(90deg, transparent, rgba(255,79,163,.4), rgba(45,212,255,.4), transparent);
      opacity:.7;
      pointer-events:none;
    }

    .section{
      position:relative;
      padding:2.7rem 0;
    }

    .section + .section{
      padding-top:1.7rem;
    }

    .kicker{
      display:inline-flex;
      align-items:center;
      gap:.5rem;
      margin-bottom:.95rem;
      color:var(--accent-3);
      font-size:.92rem;
      font-weight:700;
      letter-spacing:0;
      text-transform:none;
    }

    .kicker::before{
      content:"";
      width:1.2rem;
      height:1px;
      background:linear-gradient(90deg, var(--accent), var(--accent-2));
      display:inline-block;
    }

    .hero-title,
    .section-title{
      margin:0;
      letter-spacing:0;
      color:var(--text);
      font-weight:800;
    }

    .hero-title{
      font-size:3.35rem;
      line-height:1.05;
      max-width:11.5ch;
    }

    .hero-lead{
      margin:1rem 0 0;
      max-width:38rem;
      color:var(--muted);
      font-size:1.03rem;
    }

    .hero-actions{
      display:flex;
      gap:.7rem;
      flex-wrap:wrap;
      margin-top:1.6rem;
    }

    .hero-badges{
      display:flex;
      flex-wrap:wrap;
      gap:.55rem;
      margin-top:1.4rem;
    }

    .pill{
      display:inline-flex;
      align-items:center;
      gap:.4rem;
      min-height:2.1rem;
      padding:.4rem .72rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.10);
      background:rgba(255,255,255,.03);
      color:var(--muted);
      font-size:.9rem;
      white-space:nowrap;
    }

    .pill strong{
      color:#fff;
      font-weight:700;
    }

    .hero-stage{
      position:relative;
      min-height:32rem;
      border:1px solid rgba(255,255,255,.12);
      border-radius:var(--radius);
      padding:1rem;
      background:
        linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.015)),
        linear-gradient(180deg, rgba(17,24,38,.94), rgba(11,15,24,.98));
      box-shadow:var(--shadow);
      overflow:hidden;
    }

    .hero-stage::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(135deg, rgba(255,79,163,.10), transparent 28%),
        linear-gradient(315deg, rgba(45,212,255,.08), transparent 30%),
        repeating-linear-gradient(180deg, rgba(255,255,255,.03) 0 1px, transparent 1px 8px);
      opacity:.8;
      pointer-events:none;
    }

    .hero-stage-inner{
      position:relative;
      display:flex;
      flex-direction:column;
      gap:.9rem;
      height:100%;
      min-height:29rem;
    }

    .stage-topline,
    .stage-footline{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:.8rem;
      color:var(--muted);
      font-size:.88rem;
    }

    .live-dot{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      color:#fff;
      font-weight:700;
    }

    .live-dot::before{
      content:"";
      width:.55rem;
      height:.55rem;
      border-radius:999px;
      background:var(--accent-4);
      box-shadow:0 0 0 .35rem rgba(142,240,161,.14);
      display:inline-block;
    }

    .reel-track{
      display:flex;
      flex-direction:column;
      gap:.8rem;
      flex:1 1 auto;
    }

    .reel-card{
      display:flex;
      align-items:flex-start;
      gap:.8rem;
      padding:.85rem .9rem;
      border-radius:var(--radius);
      background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.08);
      box-shadow:inset 0 1px 0 rgba(255,255,255,.03);
      min-height:4.65rem;
    }

    .reel-flag{
      width:2.8rem;
      height:2.8rem;
      border-radius:6px;
      display:grid;
      place-items:center;
      flex:0 0 auto;
      color:#fff;
      font-size:1rem;
      background:linear-gradient(135deg, rgba(255,79,163,.95), rgba(45,212,255,.85));
      box-shadow:0 10px 18px rgba(255,79,163,.15);
    }

    .reel-copy{
      min-width:0;
      flex:1 1 auto;
    }

    .reel-copy strong{
      display:block;
      font-size:1rem;
      line-height:1.3;
      margin-bottom:.15rem;
    }

    .reel-copy span{
      color:var(--muted);
      font-size:.88rem;
      line-height:1.5;
    }

    .meter{
      width:100%;
      height:.56rem;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      overflow:hidden;
      margin-top:.55rem;
    }

    .meter > span{
      display:block;
      height:100%;
      border-radius:inherit;
      background:linear-gradient(90deg, var(--accent), var(--accent-2), var(--accent-3));
    }

    .hero-metrics{
      display:grid;
      grid-template-columns:repeat(3, minmax(0, 1fr));
      gap:.7rem;
      margin-top:1.2rem;
    }

    .metric{
      padding:.8rem .85rem;
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.09);
      background:rgba(255,255,255,.03);
      min-height:4.4rem;
    }

    .metric strong{
      display:block;
      color:#fff;
      font-size:1.02rem;
      line-height:1.2;
    }

    .metric span{
      display:block;
      margin-top:.18rem;
      color:var(--muted);
      font-size:.84rem;
    }

    .section-head{
      display:flex;
      justify-content:space-between;
      align-items:flex-end;
      gap:1rem;
      flex-wrap:wrap;
      margin-bottom:1.1rem;
    }

    .section-title{
      font-size:2.1rem;
      line-height:1.15;
    }

    .section-copy{
      margin:.45rem 0 0;
      color:var(--muted);
      max-width:46rem;
      font-size:1rem;
    }

    .feature-card{
      height:100%;
      padding:1.2rem;
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.10);
      background:
        linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.018)),
        linear-gradient(180deg, rgba(17,24,38,.95), rgba(13,17,26,.98));
      box-shadow:var(--shadow-soft);
      position:relative;
      overflow:hidden;
    }

    .feature-card::before{
      content:"";
      position:absolute;
      inset:0 auto auto 0;
      width:100%;
      height:2px;
      background:linear-gradient(90deg, var(--accent), var(--accent-2), var(--accent-3));
      opacity:.9;
    }

    .feature-icon{
      width:2.55rem;
      height:2.55rem;
      border-radius:6px;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg, rgba(255,79,163,.16), rgba(45,212,255,.10));
      border:1px solid rgba(255,255,255,.09);
      color:#fff;
      margin-bottom:.95rem;
    }

    .feature-card h3{
      margin:0 0 .55rem;
      font-size:1.15rem;
      line-height:1.35;
      color:#fff;
      font-weight:800;
    }

    .feature-card p{
      margin:0;
      color:var(--muted);
      font-size:.95rem;
      min-height:3.2em;
    }

    .tag-line{
      display:flex;
      align-items:center;
      gap:.5rem;
      flex-wrap:wrap;
      margin-top:1rem;
    }

    .mini-tag{
      display:inline-flex;
      align-items:center;
      min-height:1.95rem;
      padding:.28rem .62rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
      color:#dce5f8;
      font-size:.82rem;
      font-weight:600;
      white-space:nowrap;
    }

    .mini-tag.hot{color:#ffd08e;border-color:rgba(246,200,95,.22);background:rgba(246,200,95,.06)}
    .mini-tag.cyan{color:#9fe9ff;border-color:rgba(45,212,255,.22);background:rgba(45,212,255,.06)}
    .mini-tag.pink{color:#ffb0d4;border-color:rgba(255,79,163,.22);background:rgba(255,79,163,.06)}
    .mini-tag.green{color:#c7ffd2;border-color:rgba(142,240,161,.20);background:rgba(142,240,161,.06)}

    .feed-shell{
      padding:1.2rem;
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.10);
      background:linear-gradient(180deg, rgba(17,24,38,.94), rgba(12,15,24,.97));
      box-shadow:var(--shadow-soft);
    }

    .feed-toolbar{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:1rem;
      flex-wrap:wrap;
      margin-bottom:1rem;
    }

    .feed-meta{
      color:var(--muted);
      font-size:.92rem;
      margin-top:.3rem;
    }

    .feed-controls{
      display:flex;
      align-items:center;
      gap:.7rem;
      flex-wrap:wrap;
    }

    .filter-row{
      display:flex;
      gap:.45rem;
      flex-wrap:wrap;
    }

    .filter-chip{
      min-height:2.35rem;
      padding:.42rem .8rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.10);
      background:rgba(255,255,255,.03);
      color:var(--muted);
      font-weight:700;
      cursor:pointer;
    }

    .filter-chip:hover{
      color:#fff;
      border-color:rgba(45,212,255,.24);
    }

    .filter-chip.is-active{
      color:#fff;
      border-color:rgba(255,79,163,.34);
      background:linear-gradient(135deg, rgba(255,79,163,.18), rgba(45,212,255,.10));
    }

    .sort-select{
      min-width:9.5rem;
      height:2.55rem;
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.10);
      background:var(--panel);
      color:var(--text);
      box-shadow:none;
      margin:0;
      padding:.35rem .85rem;
    }

    .sort-select:focus{
      border-color:rgba(45,212,255,.34);
      background:var(--panel);
    }

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

    .content-cell{
      min-width:0;
    }

    .content-card{
      height:100%;
      display:flex;
      flex-direction:column;
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.09);
      background:
        linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015)),
        linear-gradient(180deg, rgba(21,28,42,.95), rgba(13,17,26,.98));
      overflow:hidden;
      box-shadow:var(--shadow-soft);
      transition:transform .18s ease, border-color .18s ease, box-shadow .18s ease;
    }

    .content-card:hover{
      transform:translateY(-2px);
      border-color:rgba(45,212,255,.28);
      box-shadow:var(--shadow);
    }

    .content-thumb{
      min-height:9rem;
      padding:1rem;
      position:relative;
      background:
        radial-gradient(520px 200px at 18% 18%, rgba(255,79,163,.16), transparent 40%),
        radial-gradient(420px 170px at 82% 22%, rgba(45,212,255,.14), transparent 34%),
        linear-gradient(135deg, rgba(20,25,37,.95), rgba(12,16,25,.98));
      border-bottom:1px solid rgba(255,255,255,.08);
      overflow:hidden;
    }

    .content-thumb::after{
      content:"";
      position:absolute;
      inset:auto -12% 14% 10%;
      height:.7rem;
      border-radius:999px;
      background:linear-gradient(90deg, rgba(255,79,163,.0), rgba(255,79,163,.8), rgba(45,212,255,.8), rgba(246,200,95,.8), rgba(255,79,163,.0));
      filter:blur(2px);
      opacity:.9;
    }

    .thumb-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:.8rem;
      position:relative;
      z-index:1;
    }

    .thumb-stat{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      min-height:1.9rem;
      padding:.25rem .55rem;
      border-radius:999px;
      color:#fff;
      background:rgba(0,0,0,.26);
      border:1px solid rgba(255,255,255,.10);
      font-size:.8rem;
      font-weight:700;
    }

    .thumb-mark{
      width:3.1rem;
      height:3.1rem;
      border-radius:6px;
      display:grid;
      place-items:center;
      font-size:1.15rem;
      color:#fff;
      background:linear-gradient(135deg, rgba(255,79,163,.82), rgba(45,212,255,.76));
      box-shadow:0 10px 18px rgba(255,79,163,.12);
      flex:0 0 auto;
    }

    .thumb-list{
      position:relative;
      z-index:1;
      display:grid;
      gap:.38rem;
      margin-top:1.1rem;
    }

    .thumb-line{
      height:.58rem;
      border-radius:999px;
      background:rgba(255,255,255,.10);
      overflow:hidden;
    }

    .thumb-line span{
      display:block;
      height:100%;
      border-radius:inherit;
      background:linear-gradient(90deg, rgba(255,79,163,.9), rgba(45,212,255,.85), rgba(246,200,95,.85));
    }

    .content-body{
      display:flex;
      flex-direction:column;
      gap:.65rem;
      padding:1rem 1rem 1.05rem;
      flex:1 1 auto;
      min-width:0;
    }

    .content-title{
      margin:0;
      font-size:1.08rem;
      line-height:1.35;
      font-weight:800;
      color:#fff;
    }

    .content-desc{
      margin:0;
      color:var(--muted);
      font-size:.93rem;
      line-height:1.65;
      min-height:3.1em;
    }

    .content-badges{
      display:flex;
      flex-wrap:wrap;
      gap:.4rem;
    }

    .content-foot{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:.8rem;
      padding-top:.2rem;
      margin-top:auto;
    }

    .content-status{
      color:#d8def0;
      font-size:.82rem;
      white-space:nowrap;
    }

    .content-link{
      min-height:2.2rem;
      padding:.42rem .8rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.11);
      background:rgba(255,255,255,.03);
      color:#fff;
      font-weight:700;
      display:inline-flex;
      align-items:center;
      gap:.35rem;
    }

    .content-link:hover{
      border-color:rgba(255,79,163,.34);
      background:rgba(255,255,255,.06);
    }

    .empty-state{
      grid-column:1/-1;
      padding:1.2rem;
      border-radius:var(--radius);
      border:1px dashed rgba(255,255,255,.16);
      background:rgba(255,255,255,.03);
      color:var(--muted);
      text-align:center;
    }

    .scene-shell{
      padding:1.2rem;
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.10);
      background:linear-gradient(180deg, rgba(17,24,38,.94), rgba(12,15,24,.97));
      box-shadow:var(--shadow-soft);
    }

    .step-flow{
      list-style:none;
      margin:0;
      padding:0;
      display:grid;
      gap:.85rem;
    }

    .step-flow li{
      display:flex;
      gap:.9rem;
      padding:.95rem;
      border-radius:var(--radius);
      background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.08);
    }

    .step-num{
      width:2.65rem;
      height:2.65rem;
      border-radius:6px;
      display:grid;
      place-items:center;
      flex:0 0 auto;
      font-weight:800;
      color:#fff;
      background:linear-gradient(135deg, rgba(255,79,163,.9), rgba(45,212,255,.78));
    }

    .step-flow h3{
      margin:0 0 .15rem;
      font-size:1.02rem;
      line-height:1.35;
      color:#fff;
      font-weight:800;
    }

    .step-flow p{
      margin:0;
      color:var(--muted);
      font-size:.92rem;
    }

    .matrix-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0, 1fr));
      gap:.85rem;
    }

    .matrix-card{
      padding:1rem;
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.09);
      background:rgba(255,255,255,.03);
      min-height:9rem;
    }

    .matrix-card strong{
      display:block;
      font-size:1rem;
      color:#fff;
      margin-bottom:.35rem;
    }

    .matrix-card p{
      margin:0;
      color:var(--muted);
      font-size:.92rem;
    }

    .matrix-footer{
      margin-top:1rem;
      padding:1rem;
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.08);
      background:linear-gradient(135deg, rgba(255,79,163,.07), rgba(45,212,255,.05));
      color:#dfe6f6;
    }

    .proof-shell{
      padding:1.2rem;
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.10);
      background:linear-gradient(180deg, rgba(17,24,38,.94), rgba(12,15,24,.97));
      box-shadow:var(--shadow-soft);
    }

    .stats-grid{
      display:grid;
      grid-template-columns:repeat(3, minmax(0, 1fr));
      gap:1rem;
      margin-bottom:1rem;
    }

    .stat-card{
      padding:1rem;
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
    }

    .stat-head{
      display:flex;
      align-items:baseline;
      justify-content:space-between;
      gap:.8rem;
      margin-bottom:.6rem;
      color:#fff;
    }

    .stat-head strong{
      font-size:1.15rem;
      font-weight:800;
    }

    .stat-card p{
      margin:.55rem 0 0;
      color:var(--muted);
      font-size:.92rem;
    }

    .tag-wall{
      display:flex;
      flex-wrap:wrap;
      gap:.55rem;
      margin-top:.85rem;
    }

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

    .quote{
      padding:1rem;
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
      min-height:8rem;
    }

    .quote i{
      color:var(--accent-2);
      margin-bottom:.6rem;
      display:inline-block;
    }

    .quote p{
      margin:0;
      color:#dbe2f3;
      font-size:.95rem;
      line-height:1.7;
    }

    .quote span{
      display:block;
      margin-top:.9rem;
      color:var(--muted-2);
      font-size:.84rem;
    }

    .faq-shell{
      padding:1.2rem;
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.10);
      background:linear-gradient(180deg, rgba(17,24,38,.94), rgba(12,15,24,.97));
      box-shadow:var(--shadow-soft);
    }

    .faq-list{
      display:grid;
      gap:.8rem;
      margin:0;
    }

    details.faq-item{
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.03);
      overflow:hidden;
    }

    details.faq-item[open]{
      border-color:rgba(45,212,255,.24);
      background:rgba(255,255,255,.04);
    }

    .faq-item summary{
      list-style:none;
      cursor:pointer;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
      padding:1rem 1rem;
      font-weight:700;
      color:#fff;
      user-select:none;
    }

    .faq-item summary::-webkit-details-marker{display:none}

    .faq-item summary::after{
      content:"+";
      flex:0 0 auto;
      width:1.8rem;
      height:1.8rem;
      display:grid;
      place-items:center;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.10);
      color:var(--muted);
      font-weight:800;
      transition:transform .18s ease, color .18s ease, border-color .18s ease;
    }

    .faq-item[open] summary::after{
      content:"−";
      color:#fff;
      border-color:rgba(255,79,163,.24);
    }

    .faq-item .faq-body{
      padding:0 1rem 1rem;
      color:var(--muted);
      font-size:.95rem;
      line-height:1.75;
    }

    .cta-shell{
      padding:1.35rem 1.2rem;
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.10);
      background:
        linear-gradient(135deg, rgba(255,79,163,.14), rgba(45,212,255,.08)),
        linear-gradient(180deg, rgba(17,24,38,.96), rgba(11,15,24,.98));
      box-shadow:var(--shadow-soft);
    }

    .cta-shell h2{
      margin:0;
      font-size:1.65rem;
      line-height:1.25;
      color:#fff;
      font-weight:800;
    }

    .cta-shell p{
      margin:.45rem 0 0;
      color:var(--muted);
      max-width:48rem;
    }

    .cta-actions{
      display:flex;
      gap:.7rem;
      flex-wrap:wrap;
      margin-top:1rem;
    }

    .site-footer{
      position:relative;
      padding:2.6rem 0 1.25rem;
      background:linear-gradient(180deg, rgba(8,10,16,.96), rgba(6,8,12,.99));
      border-top:1px solid rgba(255,255,255,.08);
    }

    .footer-shell{
      border-top:1px solid rgba(255,255,255,.06);
      padding-top:1.2rem;
    }

    .footer-grid{
      display:grid;
      grid-template-columns:1.4fr 1fr 1fr .9fr;
      gap:1rem;
      align-items:start;
    }

    .footer-col h4{
      margin:0 0 .75rem;
      font-size:1rem;
      color:#fff;
      font-weight:800;
    }

    .footer-col p{
      margin:0;
      color:var(--muted);
      font-size:.92rem;
      line-height:1.8;
      max-width:28rem;
    }

    .footer-links{
      display:flex;
      flex-direction:column;
      gap:.45rem;
    }

    .footer-links a{
      color:var(--muted);
      font-size:.92rem;
      width:fit-content;
    }

    .footer-links a:hover{
      color:#fff;
    }

    .back-top{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      color:#fff;
      font-weight:700;
    }

    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:1rem;
      flex-wrap:wrap;
      padding-top:1rem;
      margin-top:1rem;
      border-top:1px solid rgba(255,255,255,.06);
      color:var(--muted-2);
      font-size:.84rem;
    }

    .sticky-bar{
      position:fixed;
      left:0;
      right:0;
      bottom:0;
      z-index:70;
      padding:.75rem 1rem;
      pointer-events:none;
    }

    .sticky-bar-inner{
      max-width:74rem;
      margin:0 auto;
      pointer-events:auto;
      background:rgba(8,10,16,.94);
      border:1px solid rgba(255,255,255,.12);
      border-radius:var(--radius);
      box-shadow:0 14px 30px rgba(0,0,0,.32);
      backdrop-filter:blur(10px);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:.9rem;
      padding:.85rem 1rem;
    }

    .sticky-copy{
      min-width:0;
    }

    .sticky-copy strong{
      display:block;
      color:#fff;
      font-size:1rem;
      line-height:1.2;
    }

    .sticky-copy span{
      display:block;
      margin-top:.15rem;
      color:var(--muted);
      font-size:.88rem;
    }

    .sticky-actions{
      display:flex;
      align-items:center;
      gap:.55rem;
      flex:0 0 auto;
    }

    .sticky-actions .button{
      min-height:2.4rem;
      padding:.55rem .85rem;
      font-size:.9rem;
    }

    @media screen and (max-width: 1200px){
      .hero-title{font-size:3rem}
    }

    @media screen and (max-width: 1024px){
      .hero-title{font-size:2.8rem}
      .stats-grid,
      .quote-grid{
        grid-template-columns:repeat(2, minmax(0, 1fr));
      }
      .content-grid{
        grid-template-columns:repeat(2, minmax(0, 1fr));
      }
      .footer-grid{
        grid-template-columns:1fr 1fr;
      }
      .hero-stage{min-height:28rem}
    }

    @media screen and (max-width: 768px){
      .site-header{
        top:.55rem;
        padding:0 .65rem;
      }
      .dock-inner{
        padding:.8rem .75rem;
      }
      .dock-search{
        order:4;
        width:100%;
        min-width:0;
      }
      .dock-actions{
        order:3;
        margin-left:0;
        width:100%;
      }
      .dock-actions .button{
        flex:1 1 0;
      }
      .dock-nav{
        order:2;
      }
      .hero{
        padding-top:4rem;
      }
      .hero-title{
        font-size:2.4rem;
        max-width:none;
      }
      .section-title{
        font-size:1.8rem;
      }
      .hero-stage{
        min-height:auto;
      }
      .hero-stage-inner{
        min-height:auto;
      }
      .hero-metrics,
      .stats-grid,
      .quote-grid,
      .content-grid,
      .matrix-grid{
        grid-template-columns:1fr;
      }
      .footer-grid{
        grid-template-columns:1fr;
      }
      .sticky-bar-inner{
        flex-direction:column;
        align-items:flex-start;
      }
      .sticky-actions{
        width:100%;
      }
      .sticky-actions .button{
        flex:1 1 0;
      }
      .feed-toolbar{
        align-items:flex-start;
      }
      .feed-controls{
        width:100%;
        flex-direction:column;
        align-items:stretch;
      }
      .sort-select{
        width:100%;
      }
    }

    @media screen and (max-width: 520px){
      body{
        padding-bottom:9.5rem;
      }
      .hero-title{
        font-size:2.05rem;
      }
      .hero-lead,
      .section-copy{
        font-size:.96rem;
      }
      .button{
        width:100%;
      }
      .hero-actions,
      .cta-actions,
      .sticky-actions{
        width:100%;
      }
      .hero-actions .button,
      .cta-actions .button,
      .sticky-actions .button{
        width:100%;
      }
      .reel-card{
        padding:.75rem .8rem;
      }
      .feature-card,
      .feed-shell,
      .scene-shell,
      .proof-shell,
      .faq-shell,
      .cta-shell{
        padding:1rem;
      }
      .content-body{
        padding:.9rem;
      }
      .content-foot{
        flex-direction:column;
        align-items:flex-start;
      }
      .footer-bottom{
        font-size:.8rem;
      }
    }

    @media (hover:hover){
      .content-card:hover .content-link{
        border-color:rgba(45,212,255,.25);
      }
    }