/* roulang page: index */
:root{
      --bg:#101014;
      --bg-2:#141419;
      --panel:#181820;
      --panel-2:#20202a;
      --panel-3:#242430;
      --text:#ededf2;
      --muted:#a6a6b3;
      --soft:#c9c9d4;
      --line:rgba(255,255,255,.08);
      --line-strong:rgba(255,255,255,.14);
      --brand:#ff4d8d;
      --brand-2:#7c3aed;
      --accent:#00d4b8;
      --warn:#f59e0b;
      --danger:#fb7185;
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
      --radius-sm:12px;
      --shadow:0 24px 70px rgba(0,0,0,.34);
      --shadow-soft:0 14px 42px rgba(0,0,0,.22);
      --container:1220px;
      --header-h:76px;
      --ease:all .22s ease;
      --gradient:linear-gradient(135deg,var(--brand),var(--brand-2));
      --gradient-soft:linear-gradient(135deg,rgba(255,77,141,.18),rgba(124,58,237,.18));
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 18% 8%,rgba(255,77,141,.18),transparent 28%),
        radial-gradient(circle at 82% 12%,rgba(124,58,237,.20),transparent 26%),
        linear-gradient(180deg,#101014 0%,#121217 42%,#0f0f13 100%);
      line-height:1.75;
      letter-spacing:0;
      overflow-x:hidden;
      padding-bottom:0;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      z-index:-1;
      opacity:.22;
      background-image:
        linear-gradient(rgba(255,255,255,.028) 1px, transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.022) 1px, transparent 1px);
      background-size:36px 36px;
      mask-image:linear-gradient(to bottom,rgba(0,0,0,.85),rgba(0,0,0,.12));
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover,a:focus{color:#fff}
    img{max-width:100%;height:auto}
    button,input{font:inherit}
    button{cursor:pointer}
    .site-container{width:min(100% - 40px,var(--container));margin-inline:auto}
    .skip-link{
      position:absolute;left:-999px;top:auto;width:1px;height:1px;overflow:hidden;
    }
    .skip-link:focus{
      left:18px;top:18px;width:auto;height:auto;z-index:9999;
      background:#fff;color:#111;padding:10px 14px;border-radius:12px;
    }

    .age-strip{
      border-bottom:1px solid var(--line);
      background:rgba(16,16,20,.94);
      color:var(--soft);
      font-size:13px;
    }
    .age-strip .inner{
      width:min(100% - 40px,var(--container));
      margin:auto;
      min-height:38px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
    }
    .age-strip strong{color:#ffd48a;font-weight:700}
    .age-strip a{color:#e8e1ff;border-bottom:1px dashed rgba(232,225,255,.36)}
    .site-header{
      position:sticky;
      top:0;
      z-index:90;
      height:var(--header-h);
      display:flex;
      align-items:center;
      background:rgba(16,16,20,.86);
      backdrop-filter:blur(16px);
      border-bottom:1px solid var(--line);
    }
    .nav-wrap{
      width:min(100% - 40px,var(--container));
      margin:auto;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:0;
      font-weight:800;
      color:#fff;
    }
    .brand-mark{
      width:42px;height:42px;border-radius:15px;
      background:var(--gradient);
      box-shadow:0 12px 26px rgba(255,77,141,.2);
      position:relative;
      flex:0 0 auto;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      inset:11px;
      border-radius:8px;
      border:2px solid rgba(255,255,255,.72);
      border-left-color:transparent;
      transform:rotate(25deg);
    }
    .brand-text{
      display:flex;
      flex-direction:column;
      line-height:1.1;
      white-space:nowrap;
    }
    .brand-text span:first-child{font-size:16px}
    .brand-text span:last-child{font-size:12px;color:var(--muted);font-weight:600;margin-top:4px}
    .desktop-nav{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:6px;
      flex:1;
    }
    .nav-link{
      position:relative;
      padding:10px 14px;
      border-radius:999px;
      color:var(--muted);
      font-size:14px;
      font-weight:700;
      white-space:nowrap;
    }
    .nav-link:hover{
      color:#fff;
      background:rgba(255,255,255,.06);
    }
    .nav-link.active{
      color:#fff;
      background:rgba(255,255,255,.08);
    }
    .nav-link.active:after{
      content:"";
      position:absolute;
      left:18px;right:18px;bottom:5px;height:2px;border-radius:999px;
      background:var(--gradient);
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:10px;
      flex:0 0 auto;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:8px 11px;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.045);
      color:var(--soft);
      font-size:12px;
      font-weight:700;
      white-space:nowrap;
    }
    .pill .dot{
      width:8px;height:8px;border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 0 4px rgba(0,212,184,.12);
      flex:0 0 auto;
    }
    .pill.warn .dot{background:var(--warn);box-shadow:0 0 0 4px rgba(245,158,11,.14)}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:12px 18px;
      border-radius:999px;
      font-weight:800;
      font-size:14px;
      border:1px solid transparent;
      line-height:1.2;
      transition:var(--ease);
      user-select:none;
    }
    .btn-primary{
      color:#fff;
      background:var(--gradient);
      box-shadow:0 14px 30px rgba(255,77,141,.22);
    }
    .btn-primary:hover,.btn-primary:focus{
      color:#fff;
      transform:translateY(-2px);
      filter:brightness(1.08);
      box-shadow:0 18px 42px rgba(255,77,141,.30);
    }
    .btn-secondary{
      color:#fff;
      background:rgba(255,255,255,.055);
      border-color:var(--line-strong);
    }
    .btn-secondary:hover,.btn-secondary:focus{
      color:#fff;
      background:rgba(255,255,255,.09);
      transform:translateY(-1px);
    }
    .btn-ghost{
      color:var(--soft);
      border-color:var(--line);
      background:transparent;
    }
    .btn-ghost:hover,.btn-ghost:focus{
      color:#fff;
      border-color:rgba(255,255,255,.24);
      background:rgba(255,255,255,.055);
    }
    a:focus-visible,button:focus-visible,input:focus-visible{
      outline:3px solid rgba(0,212,184,.38);
      outline-offset:3px;
    }

    main{position:relative}
    .section{
      padding:82px 0;
    }
    .section.compact{padding:58px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:28px;
    }
    .section-kicker{
      color:#ffc1d8;
      font-weight:800;
      font-size:13px;
      margin-bottom:8px;
    }
    h1,h2,h3,p{margin-top:0}
    h1{
      font-size:clamp(32px,5vw,56px);
      line-height:1.14;
      font-weight:900;
      margin-bottom:18px;
      color:#fff;
    }
    h2{
      font-size:clamp(25px,3vw,36px);
      line-height:1.25;
      font-weight:900;
      color:#fff;
      margin-bottom:10px;
    }
    h3{
      font-size:20px;
      line-height:1.32;
      font-weight:850;
      color:#fff;
      margin-bottom:8px;
    }
    .lead{
      font-size:17px;
      color:var(--soft);
      max-width:820px;
    }
    .muted{color:var(--muted)}
    .gradient-text{
      background:linear-gradient(90deg,#fff,#ffc2da 42%,#cdbbff 72%,#a8fff3);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }

    .hero{
      padding:52px 0 30px;
      min-height:calc(100vh - 114px);
      display:flex;
      align-items:center;
    }
    .hero-stage{
      width:100%;
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:24px;
      align-items:stretch;
    }
    .hero-main{
      border:1px solid var(--line);
      background:
        linear-gradient(135deg,rgba(255,255,255,.065),rgba(255,255,255,.025)),
        radial-gradient(circle at 15% 15%,rgba(255,77,141,.22),transparent 33%),
        radial-gradient(circle at 72% 28%,rgba(124,58,237,.22),transparent 38%),
        var(--panel);
      border-radius:var(--radius-xl);
      padding:38px;
      min-height:520px;
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .hero-main:before{
      content:"";
      position:absolute;
      inset:auto -20% -35% 8%;
      height:240px;
      background:linear-gradient(90deg,rgba(255,77,141,.28),rgba(0,212,184,.13),rgba(124,58,237,.22));
      filter:blur(36px);
      transform:rotate(-5deg);
      opacity:.72;
    }
    .hero-content{position:relative;z-index:1}
    .breadcrumb{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:8px;
      color:var(--muted);
      font-size:13px;
      margin-bottom:18px;
    }
    .breadcrumb a{color:#dedaf8}
    .breadcrumb span:last-child{color:#fff}
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:26px;
    }
    .hero-metrics{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin-top:28px;
    }
    .metric{
      padding:14px;
      border-radius:18px;
      background:rgba(0,0,0,.22);
      border:1px solid var(--line);
    }
    .metric b{
      display:block;
      font-size:22px;
      line-height:1.2;
      color:#fff;
      margin-bottom:2px;
    }
    .metric span{
      display:block;
      color:var(--muted);
      font-size:12px;
      line-height:1.45;
    }
    .hero-panel{
      display:grid;
      grid-template-rows:auto 1fr;
      gap:16px;
      min-width:0;
    }
    .entry-matrix{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
    }
    .entry-card{
      min-height:160px;
      border:1px solid var(--line);
      border-radius:24px;
      background:
        linear-gradient(145deg,rgba(255,255,255,.07),rgba(255,255,255,.025)),
        var(--panel);
      padding:20px;
      position:relative;
      overflow:hidden;
      box-shadow:var(--shadow-soft);
      transition:var(--ease);
    }
    .entry-card:hover{
      transform:translateY(-3px);
      border-color:rgba(255,255,255,.18);
      background:
        linear-gradient(145deg,rgba(255,77,141,.13),rgba(124,58,237,.09)),
        var(--panel-2);
    }
    .entry-card.large{
      grid-column:span 2;
      min-height:190px;
      background:
        radial-gradient(circle at 20% 20%,rgba(255,77,141,.26),transparent 34%),
        radial-gradient(circle at 80% 30%,rgba(0,212,184,.14),transparent 28%),
        linear-gradient(145deg,rgba(255,255,255,.075),rgba(255,255,255,.025)),
        var(--panel);
    }
    .entry-card:after{
      content:"";
      position:absolute;
      width:120px;height:120px;
      right:-34px;bottom:-34px;
      border-radius:35px;
      background:linear-gradient(135deg,rgba(255,77,141,.24),rgba(124,58,237,.18));
      transform:rotate(18deg);
    }
    .entry-card h3,.entry-card p,.entry-card .badge-row{position:relative;z-index:1}
    .entry-card p{
      color:var(--muted);
      font-size:14px;
      line-height:1.65;
      margin-bottom:14px;
    }
    .badge-row{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      align-items:center;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      max-width:100%;
      padding:6px 10px;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.055);
      color:#e7e7ee;
      font-size:12px;
      font-weight:750;
      line-height:1.2;
      white-space:nowrap;
    }
    .badge.accent{color:#b9fff6;border-color:rgba(0,212,184,.22);background:rgba(0,212,184,.08)}
    .badge.warn{color:#ffdca3;border-color:rgba(245,158,11,.22);background:rgba(245,158,11,.08)}
    .filter-panel{
      border:1px solid var(--line);
      border-radius:24px;
      background:rgba(24,24,32,.86);
      padding:20px;
      box-shadow:var(--shadow-soft);
    }
    .chip-list{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:14px;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:36px;
      padding:8px 12px;
      border-radius:999px;
      color:var(--soft);
      background:rgba(255,255,255,.05);
      border:1px solid var(--line);
      font-size:13px;
      font-weight:750;
      transition:var(--ease);
    }
    .chip:hover{color:#fff;background:rgba(255,255,255,.09);transform:translateY(-1px)}
    .chip.active{
      color:#fff;
      border-color:rgba(255,77,141,.38);
      background:linear-gradient(135deg,rgba(255,77,141,.18),rgba(124,58,237,.15));
    }
    .next-peek{
      margin-top:22px;
      height:28px;
      border-radius:999px 999px 0 0;
      background:linear-gradient(90deg,rgba(255,77,141,.2),rgba(124,58,237,.18),rgba(0,212,184,.13));
      opacity:.7;
    }

    .asym-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr .62fr;
      gap:16px;
      align-items:stretch;
    }
    .feature-card{
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      background:linear-gradient(145deg,rgba(255,255,255,.06),rgba(255,255,255,.022)),var(--panel);
      padding:22px;
      min-height:210px;
      position:relative;
      overflow:hidden;
      transition:var(--ease);
    }
    .feature-card:hover{
      transform:translateY(-3px);
      border-color:rgba(255,255,255,.18);
      box-shadow:var(--shadow-soft);
    }
    .feature-card.big{
      min-height:438px;
      grid-row:span 2;
      background:
        radial-gradient(circle at 22% 16%,rgba(255,77,141,.24),transparent 28%),
        radial-gradient(circle at 80% 20%,rgba(124,58,237,.2),transparent 32%),
        linear-gradient(145deg,rgba(255,255,255,.07),rgba(255,255,255,.025)),
        var(--panel);
    }
    .feature-card.narrow{
      min-height:438px;
      grid-row:span 2;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .cover-shape{
      height:160px;
      border-radius:20px;
      margin-bottom:18px;
      background:
        linear-gradient(135deg,rgba(255,77,141,.36),rgba(124,58,237,.18)),
        repeating-linear-gradient(45deg,rgba(255,255,255,.08) 0 8px,transparent 8px 18px);
      position:relative;
      overflow:hidden;
      border:1px solid rgba(255,255,255,.08);
    }
    .cover-shape:before,.cover-shape:after{
      content:"";
      position:absolute;
      border-radius:34px;
      background:rgba(255,255,255,.09);
      transform:rotate(-18deg);
    }
    .cover-shape:before{width:155px;height:78px;left:22px;top:34px}
    .cover-shape:after{width:105px;height:105px;right:-20px;bottom:-24px}
    .feature-card p{color:var(--muted);font-size:14px;margin-bottom:16px}
    .card-link{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#fff;
      font-weight:850;
      font-size:14px;
    }
    .card-link:after{content:"›";font-size:20px;line-height:1}
    .side-list{
      display:grid;
      gap:10px;
      margin-top:16px;
    }
    .side-item{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:12px;
      border-radius:16px;
      background:rgba(255,255,255,.045);
      border:1px solid var(--line);
      color:var(--soft);
      font-size:13px;
    }
    .side-item b{color:#fff}

    .campaign{
      border:1px solid var(--line);
      border-radius:var(--radius-xl);
      background:
        linear-gradient(135deg,rgba(255,77,141,.18),rgba(124,58,237,.16) 52%,rgba(0,212,184,.08)),
        var(--panel);
      padding:28px;
      box-shadow:var(--shadow-soft);
      overflow:hidden;
      position:relative;
    }
    .campaign:after{
      content:"";
      position:absolute;
      right:-70px;top:-70px;
      width:220px;height:220px;
      border-radius:50%;
      border:42px solid rgba(255,255,255,.045);
    }
    .campaign-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:22px;
      align-items:center;
    }
    .campaign-tiles{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
    }
    .campaign-tile{
      min-height:138px;
      border-radius:22px;
      padding:18px;
      background:rgba(16,16,20,.58);
      border:1px solid rgba(255,255,255,.10);
    }
    .campaign-tile b{display:block;color:#fff;font-size:18px;margin-bottom:8px}
    .campaign-tile span{display:block;color:var(--soft);font-size:13px;line-height:1.55}

    .rank-wrap{
      display:grid;
      grid-template-columns:.82fr 1.18fr;
      gap:18px;
    }
    .rank-panel,.notice-panel{
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      background:var(--panel);
      padding:22px;
      box-shadow:var(--shadow-soft);
    }
    .rank-list{
      display:grid;
      gap:10px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .rank-item{
      display:grid;
      grid-template-columns:42px 1fr auto;
      align-items:center;
      gap:12px;
      padding:14px;
      border-radius:18px;
      background:rgba(255,255,255,.045);
      border:1px solid var(--line);
      transition:var(--ease);
    }
    .rank-item:hover{
      background:rgba(255,255,255,.075);
      transform:translateX(2px);
    }
    .rank-no{
      width:34px;height:34px;border-radius:12px;
      display:flex;align-items:center;justify-content:center;
      background:var(--gradient);
      color:#fff;
      font-weight:900;
      font-size:13px;
    }
    .rank-item strong{display:block;color:#fff;line-height:1.3}
    .rank-item small{display:block;color:var(--muted);font-size:12px;margin-top:3px}
    .trend{
      color:#b9fff6;
      font-weight:850;
      font-size:13px;
      white-space:nowrap;
    }
    .notice-list{
      display:grid;
      gap:10px;
      margin-top:14px;
    }
    .notice-link{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:14px;
      padding:13px 0;
      border-bottom:1px solid var(--line);
    }
    .notice-link:last-child{border-bottom:0}
    .notice-link span{
      color:#fff;
      font-weight:780;
      line-height:1.45;
    }
    .notice-link small{
      color:var(--muted);
      white-space:nowrap;
      font-size:12px;
    }
    .notice-link:hover span{color:#ffd0e1}

    .update-timeline{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
    }
    .update-card{
      border:1px solid var(--line);
      border-radius:22px;
      background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.025)),var(--panel);
      padding:20px;
      position:relative;
      overflow:hidden;
    }
    .update-card:before{
      content:"";
      position:absolute;
      left:0;top:0;bottom:0;width:4px;
      background:var(--gradient);
      opacity:.85;
    }
    .update-card b{
      color:#fff;
      font-size:17px;
      display:block;
      margin-bottom:8px;
    }
    .update-card p{
      color:var(--muted);
      font-size:14px;
      line-height:1.65;
      margin:0;
    }

    .orbit{
      border-radius:var(--radius-xl);
      overflow:hidden;
      border:1px solid var(--line);
      background:var(--panel);
      box-shadow:var(--shadow-soft);
    }
    .orbit-slide{
      padding:28px;
    }
    .review-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:14px;
    }
    .review-card{
      border:1px solid var(--line);
      border-radius:22px;
      padding:20px;
      background:rgba(255,255,255,.045);
      min-height:210px;
    }
    .stars{color:#ffd166;font-size:14px;letter-spacing:2px;margin-bottom:12px}
    .review-card p{color:var(--soft);font-size:15px;line-height:1.7;margin-bottom:16px}
    .reviewer{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
    }
    .avatar{
      width:38px;height:38px;border-radius:14px;
      display:flex;align-items:center;justify-content:center;
      background:linear-gradient(135deg,rgba(255,77,141,.35),rgba(124,58,237,.28));
      color:#fff;font-weight:900;
      border:1px solid rgba(255,255,255,.12);
    }
    .orbit-bullets button{
      width:9px;height:9px;
      background:rgba(255,255,255,.25);
    }
    .orbit-bullets button.is-active{background:var(--brand)}
    .orbit-previous,.orbit-next{
      background:rgba(0,0,0,.28);
      border-radius:999px;
      width:42px;height:42px;
    }
    .orbit-previous:hover,.orbit-next:hover{background:rgba(255,255,255,.12)}

    .assurance-bar{
      border:1px solid var(--line);
      border-radius:var(--radius-xl);
      background:
        linear-gradient(90deg,rgba(255,77,141,.12),rgba(124,58,237,.10),rgba(0,212,184,.06)),
        var(--panel);
      padding:18px;
      display:grid;
      grid-template-columns:repeat(5,1fr);
      gap:10px;
      box-shadow:var(--shadow-soft);
    }
    .assurance-item{
      padding:16px;
      border-radius:18px;
      background:rgba(0,0,0,.18);
      border:1px solid var(--line);
      min-height:132px;
    }
    .icon-dot{
      width:36px;height:36px;border-radius:14px;
      display:flex;align-items:center;justify-content:center;
      margin-bottom:10px;
      color:#fff;
      font-weight:900;
      background:var(--gradient);
    }
    .assurance-item b{display:block;color:#fff;margin-bottom:5px}
    .assurance-item span{display:block;color:var(--muted);font-size:13px;line-height:1.5}

    .faq-layout{
      display:grid;
      grid-template-columns:.78fr 1.22fr;
      gap:22px;
      align-items:start;
    }
    .faq-aside{
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      background:var(--panel);
      padding:24px;
      position:sticky;
      top:calc(var(--header-h) + 22px);
    }
    .accordion{
      background:transparent;
    }
    .accordion-item{
      border:1px solid var(--line);
      border-radius:18px;
      background:var(--panel);
      margin-bottom:12px;
      overflow:hidden;
    }
    .accordion-title{
      border:0!important;
      color:#fff!important;
      font-weight:850;
      font-size:16px;
      padding:18px 48px 18px 20px;
      background:rgba(255,255,255,.035);
      line-height:1.45;
    }
    .accordion-title:hover,.accordion-title:focus{
      background:rgba(255,255,255,.065);
    }
    .accordion-item.is-active{
      border-color:rgba(255,77,141,.28);
      box-shadow:inset 4px 0 0 var(--brand);
    }
    .accordion-content{
      border:0!important;
      background:rgba(255,255,255,.03)!important;
      color:var(--soft)!important;
      padding:0 20px 20px;
      line-height:1.75;
    }

    .cta-card{
      border-radius:32px;
      border:1px solid rgba(255,255,255,.13);
      background:
        radial-gradient(circle at 18% 18%,rgba(255,255,255,.12),transparent 26%),
        linear-gradient(135deg,rgba(255,77,141,.78),rgba(124,58,237,.78) 58%,rgba(0,212,184,.34)),
        #1a1421;
      padding:34px;
      box-shadow:0 28px 88px rgba(0,0,0,.36);
      overflow:hidden;
      position:relative;
    }
    .cta-card:after{
      content:"";
      position:absolute;
      width:300px;height:300px;
      right:-110px;bottom:-170px;
      border-radius:50%;
      border:58px solid rgba(255,255,255,.07);
    }
    .cta-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:24px;
      align-items:center;
    }
    .cta-card h2{margin-bottom:10px}
    .cta-card p{color:rgba(255,255,255,.86);max-width:720px}
    .quick-links{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:10px;
      margin-top:16px;
    }
    .quick-links a{
      padding:12px 14px;
      border-radius:16px;
      background:rgba(16,16,20,.36);
      border:1px solid rgba(255,255,255,.14);
      color:#fff;
      font-weight:780;
      font-size:14px;
    }
    .quick-links a:hover{background:rgba(16,16,20,.52);transform:translateY(-1px)}
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      justify-content:flex-end;
      gap:12px;
    }
    .cta-note{
      text-align:right;
      color:rgba(255,255,255,.78);
      font-size:12px;
      margin-top:12px;
    }

    .site-footer{
      border-top:1px solid var(--line);
      background:#0c0c10;
      padding:54px 0 28px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.4fr .8fr .8fr 1fr;
      gap:26px;
      align-items:start;
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      margin-bottom:14px;
      font-weight:900;
      color:#fff;
    }
    .footer-brand .brand-mark{width:38px;height:38px;border-radius:14px}
    .footer-desc{
      color:var(--muted);
      font-size:14px;
      line-height:1.75;
      max-width:430px;
    }
    .footer-col h3{
      font-size:15px;
      margin-bottom:12px;
    }
    .footer-links{
      display:grid;
      gap:9px;
    }
    .footer-links a{
      color:var(--muted);
      font-size:14px;
    }
    .footer-links a:hover{color:#fff;transform:translateX(2px)}
    .footer-bottom{
      margin-top:34px;
      padding-top:18px;
      border-top:1px solid var(--line);
      display:flex;
      justify-content:space-between;
      gap:14px;
      color:#858596;
      font-size:13px;
      flex-wrap:wrap;
    }

    .mobile-bottom-tabs{
      display:none;
      position:fixed;
      left:10px;right:10px;bottom:10px;
      z-index:100;
      min-height:66px;
      border:1px solid var(--line-strong);
      border-radius:24px;
      background:rgba(16,16,20,.94);
      backdrop-filter:blur(16px);
      box-shadow:0 20px 60px rgba(0,0,0,.42);
      padding:8px;
    }
    .mobile-bottom-tabs a{
      flex:1;
      min-height:50px;
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:2px;
      border-radius:18px;
      color:var(--muted);
      font-size:11px;
      font-weight:800;
      line-height:1.1;
    }
    .mobile-bottom-tabs i{
      font-style:normal;
      font-size:18px;
      line-height:1;
    }
    .mobile-bottom-tabs a.active{
      color:#fff;
      background:linear-gradient(135deg,rgba(255,77,141,.20),rgba(124,58,237,.18));
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);
    }
    .reveal{
      border-radius:26px;
      border:1px solid var(--line-strong);
      background:var(--panel)!important;
      color:var(--text);
      box-shadow:var(--shadow);
      max-width:560px;
    }
    .reveal h2{font-size:28px}
    .reveal p{color:var(--soft)}
    .close-button{color:#fff}

    @media (max-width:1024px){
      :root{--header-h:70px}
      .desktop-nav{gap:2px}
      .nav-link{padding:9px 10px;font-size:13px}
      .nav-actions .btn{display:none}
      .hero-stage,.campaign-grid,.rank-wrap,.faq-layout,.cta-grid{
        grid-template-columns:1fr;
      }
      .hero-main{min-height:auto}
      .asym-grid{
        grid-template-columns:1fr 1fr;
      }
      .feature-card.big,.feature-card.narrow{grid-row:auto;min-height:320px}
      .feature-card.narrow{grid-column:span 2}
      .update-timeline{grid-template-columns:1fr 1fr}
      .assurance-bar{grid-template-columns:repeat(3,1fr)}
      .review-grid{grid-template-columns:1fr 1fr}
      .review-grid .review-card:last-child{display:none}
      .faq-aside{position:relative;top:auto}
      .cta-actions{justify-content:flex-start}
      .cta-note{text-align:left}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      body{padding-bottom:86px}
      .site-container,.nav-wrap,.age-strip .inner{width:min(100% - 28px,var(--container))}
      .age-strip .inner{align-items:flex-start;flex-direction:column;padding:8px 0;gap:4px}
      .site-header{height:auto;min-height:68px}
      .brand-text span:first-child{font-size:14px}
      .brand-text span:last-child{display:none}
      .desktop-nav{display:none}
      .nav-actions .pill{padding:7px 9px;font-size:11px}
      .hero{padding:28px 0 18px;min-height:auto}
      .hero-stage{gap:16px}
      .hero-main{padding:24px;border-radius:24px}
      .hero-actions .btn{width:100%}
      .hero-metrics{grid-template-columns:1fr;gap:10px}
      .entry-matrix{display:flex;overflow-x:auto;gap:12px;padding-bottom:4px;scroll-snap-type:x mandatory}
      .entry-card,.entry-card.large{min-width:78%;grid-column:auto;scroll-snap-align:start;min-height:178px}
      .section{padding:56px 0}
      .section.compact{padding:44px 0}
      .section-head{display:block}
      .section-head .btn{margin-top:14px}
      .asym-grid{grid-template-columns:1fr}
      .feature-card.big,.feature-card.narrow{grid-column:auto;min-height:auto}
      .campaign{padding:22px}
      .campaign-tiles{
        display:flex;
        overflow-x:auto;
        padding-bottom:4px;
      }
      .campaign-tile{
        min-width:76%;
      }
      .rank-item{
        grid-template-columns:38px 1fr;
      }
      .trend{grid-column:2;justify-self:start}
      .update-timeline{
        display:flex;
        overflow-x:auto;
        gap:12px;
        padding-bottom:4px;
      }
      .update-card{min-width:78%}
      .review-grid{grid-template-columns:1fr}
      .review-grid .review-card:last-child{display:block}
      .review-grid .review-card:nth-child(2){display:none}
      .orbit-slide{padding:20px}
      .orbit-previous,.orbit-next{display:none}
      .assurance-bar{
        display:flex;
        overflow-x:auto;
        padding:14px;
      }
      .assurance-item{
        min-width:68%;
      }
      .quick-links{grid-template-columns:1fr}
      .cta-card{padding:24px;border-radius:26px}
      .cta-actions .btn{width:100%}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{display:block}
      .mobile-bottom-tabs{display:flex}
    }
    @media (max-width:520px){
      h1{font-size:31px}
      h2{font-size:24px}
      .lead{font-size:15.5px}
      .hero-main{padding:20px}
      .breadcrumb{font-size:12px}
      .badge-row,.chip-list{gap:7px}
      .badge,.chip{font-size:11.5px}
      .cover-shape{height:130px}
      .notice-link{display:block}
      .notice-link small{display:block;margin-top:4px}
      .entry-card,.entry-card.large,.campaign-tile,.update-card{min-width:86%}
      .assurance-item{min-width:82%}
    }

/* roulang page: category2 */
:root{
      --bg:#101014;
      --bg-soft:#15151c;
      --card:#181820;
      --card-2:#20202a;
      --line:rgba(255,255,255,.09);
      --line-strong:rgba(255,255,255,.16);
      --text:#ededf2;
      --muted:#a6a6b3;
      --muted-2:#7e7e8d;
      --brand-a:#ff4d8d;
      --brand-b:#7c3aed;
      --accent:#00d4b8;
      --warn:#f59e0b;
      --danger:#fb7185;
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
      --shadow:0 22px 70px rgba(0,0,0,.35);
      --shadow-soft:0 12px 34px rgba(0,0,0,.24);
      --container:1220px;
      --header-h:76px;
      --ease:all .22s ease;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      min-height:100vh;
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      line-height:1.75;
      color:var(--text);
      background:
        radial-gradient(circle at 12% 0%, rgba(255,77,141,.14), transparent 34%),
        radial-gradient(circle at 88% 12%, rgba(124,58,237,.18), transparent 34%),
        linear-gradient(180deg,#101014 0%,#121219 42%,#0f0f13 100%);
      overflow-x:hidden;
      padding-bottom:0;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.16;
      background-image:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.026) 1px, transparent 1px);
      background-size:44px 44px;
      mask-image:linear-gradient(to bottom, rgba(0,0,0,.7), transparent 72%);
      z-index:-1;
    }

    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover,a:focus{color:var(--text)}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    img{max-width:100%;display:block}
    p{margin:0 0 1rem}
    h1,h2,h3,h4{margin:0;color:var(--text);font-weight:800;letter-spacing:0;line-height:1.18}
    h2{font-size:clamp(1.55rem,3vw,2.25rem)}
    h3{font-size:1.15rem}

    .site-container{
      width:min(calc(100% - 40px),var(--container));
      margin:0 auto;
    }
    .section{padding:84px 0}
    .section-tight{padding:54px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:22px;
      margin-bottom:28px;
    }
    .section-head p{
      max-width:680px;
      color:var(--muted);
      font-size:1rem;
      margin:10px 0 0;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      min-height:30px;
      padding:5px 12px;
      border:1px solid var(--line);
      border-radius:999px;
      color:#f3f3f7;
      background:rgba(255,255,255,.045);
      font-size:.82rem;
      font-weight:700;
      margin-bottom:14px;
    }
    .eyebrow:before{
      content:"";
      width:7px;height:7px;border-radius:999px;
      background:linear-gradient(135deg,var(--brand-a),var(--accent));
      box-shadow:0 0 0 4px rgba(0,212,184,.08);
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(16,16,20,.88);
      border-bottom:1px solid var(--line);
      backdrop-filter:blur(14px);
    }
    .nav-wrap{
      width:min(calc(100% - 40px),var(--container));
      height:var(--header-h);
      margin:0 auto;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .brand,.footer-brand{
      display:inline-flex;
      align-items:center;
      gap:12px;
      min-width:0;
    }
    .brand-mark{
      width:42px;height:42px;
      flex:0 0 auto;
      border-radius:15px;
      background:
        linear-gradient(135deg,var(--brand-a),var(--brand-b));
      position:relative;
      box-shadow:0 12px 32px rgba(255,77,141,.22);
    }
    .brand-mark:before{
      content:"";
      position:absolute;
      inset:10px;
      border:2px solid rgba(255,255,255,.76);
      border-radius:11px;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      right:8px;bottom:8px;
      width:9px;height:9px;border-radius:50%;
      background:var(--accent);
    }
    .brand-text{
      display:flex;
      flex-direction:column;
      line-height:1.18;
      min-width:0;
    }
    .brand-text span:first-child{
      font-size:1rem;
      font-weight:850;
      white-space:nowrap;
    }
    .brand-text span:last-child{
      color:var(--muted);
      font-size:.76rem;
      white-space:nowrap;
    }
    .desktop-nav{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:6px;
      flex:1;
    }
    .nav-link{
      position:relative;
      display:inline-flex;
      align-items:center;
      min-height:42px;
      padding:0 15px;
      border-radius:999px;
      color:var(--muted);
      font-size:.94rem;
      font-weight:700;
    }
    .nav-link:hover{
      color:var(--text);
      background:rgba(255,255,255,.055);
    }
    .nav-link.active{
      color:#fff;
      background:linear-gradient(135deg,rgba(255,77,141,.2),rgba(124,58,237,.16));
      border:1px solid rgba(255,255,255,.08);
    }
    .nav-link.active:after{
      content:"";
      position:absolute;
      left:18px;right:18px;bottom:5px;
      height:2px;border-radius:999px;
      background:linear-gradient(90deg,var(--brand-a),var(--accent));
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:10px;
      flex:0 0 auto;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:0 18px;
      border-radius:999px;
      border:1px solid transparent;
      color:#fff;
      font-weight:800;
      line-height:1;
      transition:var(--ease);
      white-space:nowrap;
    }
    .btn-primary{
      background:linear-gradient(135deg,var(--brand-a),var(--brand-b));
      box-shadow:0 14px 28px rgba(124,58,237,.25);
    }
    .btn-primary:hover,.btn-primary:focus{
      transform:translateY(-2px);
      filter:brightness(1.07);
      box-shadow:0 18px 38px rgba(255,77,141,.26);
      color:#fff;
    }
    .btn-secondary{
      background:rgba(255,255,255,.055);
      border-color:var(--line-strong);
      color:#fff;
    }
    .btn-secondary:hover,.btn-secondary:focus{
      transform:translateY(-2px);
      border-color:rgba(255,255,255,.28);
      background:rgba(255,255,255,.09);
      color:#fff;
    }
    .btn-ghost{
      background:transparent;
      border-color:var(--line);
      color:var(--muted);
    }
    .btn-ghost:hover{color:#fff;background:rgba(255,255,255,.06)}
    .btn:focus-visible,.nav-link:focus-visible,.footer-links a:focus-visible,input:focus-visible,select:focus-visible{
      outline:3px solid rgba(0,212,184,.26);
      outline-offset:3px;
    }

    .pill,.badge{
      display:inline-flex;
      align-items:center;
      gap:7px;
      max-width:100%;
      min-height:30px;
      padding:5px 11px;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.055);
      color:#d8d8e0;
      font-size:.78rem;
      font-weight:750;
      line-height:1.2;
      white-space:nowrap;
    }
    .pill.warn{color:#ffd99a;background:rgba(245,158,11,.1);border-color:rgba(245,158,11,.22)}
    .pill.ok{color:#bffbf2;background:rgba(0,212,184,.09);border-color:rgba(0,212,184,.2)}
    .dot{
      width:7px;height:7px;border-radius:999px;
      background:var(--accent);
      box-shadow:0 0 0 4px rgba(0,212,184,.12);
      flex:0 0 auto;
    }

    .age-strip{
      border-bottom:1px solid rgba(245,158,11,.18);
      background:rgba(245,158,11,.08);
    }
    .age-strip .site-container{
      min-height:42px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      color:#f8d99d;
      font-size:.88rem;
    }
    .age-strip a{text-decoration:underline;text-underline-offset:3px;color:#ffe6b7}

    .breadcrumb-row{
      padding:26px 0 0;
      color:var(--muted);
      font-size:.9rem;
    }
    .breadcrumb-row a{color:#d7d7df}
    .breadcrumb-row span{color:var(--muted-2);padding:0 8px}

    .hero{
      padding:42px 0 74px;
      position:relative;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:minmax(0,1.08fr) minmax(360px,.72fr);
      gap:34px;
      align-items:stretch;
    }
    .hero-panel{
      min-height:510px;
      padding:40px;
      border-radius:var(--radius-xl);
      border:1px solid var(--line);
      background:
        linear-gradient(145deg,rgba(255,255,255,.065),rgba(255,255,255,.02)),
        radial-gradient(circle at 16% 18%, rgba(255,77,141,.16), transparent 34%),
        radial-gradient(circle at 82% 14%, rgba(124,58,237,.22), transparent 30%),
        var(--card);
      box-shadow:var(--shadow);
      overflow:hidden;
      position:relative;
    }
    .hero-panel:after{
      content:"";
      position:absolute;
      right:-80px;bottom:-130px;
      width:310px;height:310px;
      border-radius:50%;
      border:1px solid rgba(255,255,255,.08);
      background:repeating-linear-gradient(135deg,rgba(255,255,255,.05) 0 9px,transparent 9px 18px);
      opacity:.5;
    }
    .hero-content{position:relative;z-index:2}
    h1{
      max-width:820px;
      font-size:clamp(2rem,5vw,3.5rem);
      margin-bottom:18px;
    }
    .hero-lead{
      max-width:760px;
      color:#d6d6df;
      font-size:1.08rem;
      margin-bottom:28px;
    }
    .question-box{
      margin-top:28px;
      padding:18px;
      border-radius:22px;
      border:1px solid rgba(255,255,255,.1);
      background:rgba(0,0,0,.2);
    }
    .question-title{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:14px;
      font-weight:850;
    }
    .filter-form{
      display:grid;
      grid-template-columns:1fr 1fr auto;
      gap:12px;
      align-items:center;
    }
    .filter-form input,.filter-form select,.side-search input{
      width:100%;
      height:48px;
      margin:0;
      border-radius:16px;
      border:1px solid var(--line);
      background:#111118;
      color:var(--text);
      padding:0 14px;
      box-shadow:none;
    }
    .filter-form input::placeholder,.side-search input::placeholder{color:#777787}
    .filter-form select{color:#d8d8e0}
    .filter-form input:focus,.filter-form select:focus,.side-search input:focus{
      border-color:rgba(0,212,184,.46);
      background:#12121a;
      box-shadow:0 0 0 4px rgba(0,212,184,.1);
    }
    .chips{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:20px;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      min-height:34px;
      padding:6px 12px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.1);
      color:#d9d9e3;
      background:rgba(255,255,255,.05);
      font-size:.86rem;
      font-weight:700;
    }
    .chip.active{
      border-color:rgba(255,77,141,.36);
      background:linear-gradient(135deg,rgba(255,77,141,.16),rgba(124,58,237,.13));
      color:#fff;
    }

    .check-card{
      padding:26px;
      border-radius:var(--radius-xl);
      border:1px solid var(--line);
      background:linear-gradient(180deg,rgba(32,32,42,.92),rgba(24,24,32,.94));
      box-shadow:var(--shadow-soft);
      display:flex;
      flex-direction:column;
      gap:18px;
      min-height:510px;
    }
    .check-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
    }
    .check-top p{color:var(--muted);font-size:.94rem;margin:8px 0 0}
    .metric-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:12px;
    }
    .metric{
      padding:16px;
      border-radius:18px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.045);
    }
    .metric strong{
      display:block;
      font-size:1.6rem;
      line-height:1;
      margin-bottom:7px;
      background:linear-gradient(135deg,#fff,var(--accent));
      -webkit-background-clip:text;
      -webkit-text-fill-color:transparent;
    }
    .metric span{color:var(--muted);font-size:.82rem}
    .check-list{
      display:grid;
      gap:12px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .check-list li{
      display:grid;
      grid-template-columns:30px 1fr;
      gap:11px;
      align-items:start;
      padding:13px;
      border-radius:16px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.07);
    }
    .check-icon{
      width:30px;height:30px;
      display:inline-flex;
      align-items:center;justify-content:center;
      border-radius:10px;
      background:rgba(0,212,184,.1);
      color:var(--accent);
      font-weight:900;
    }
    .check-list b{display:block;margin-bottom:2px}
    .check-list span{display:block;color:var(--muted);font-size:.9rem;line-height:1.55}

    .band{
      padding:26px;
      border-radius:var(--radius-xl);
      border:1px solid var(--line);
      background:linear-gradient(145deg,rgba(255,255,255,.055),rgba(255,255,255,.018));
      box-shadow:var(--shadow-soft);
      margin-bottom:22px;
      overflow:hidden;
    }
    .band-head{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      margin-bottom:18px;
    }
    .band-head p{color:var(--muted);margin:6px 0 0;font-size:.95rem}
    .scroll-row{
      display:flex;
      gap:16px;
      overflow-x:auto;
      padding:2px 2px 12px;
      scrollbar-color:rgba(255,255,255,.22) transparent;
    }
    .scroll-card{
      flex:0 0 284px;
      min-height:210px;
      padding:18px;
      border-radius:22px;
      border:1px solid var(--line);
      background:
        radial-gradient(circle at 18% 0%, rgba(255,77,141,.2), transparent 36%),
        linear-gradient(180deg,var(--card-2),var(--card));
      transition:var(--ease);
      position:relative;
      overflow:hidden;
    }
    .scroll-card:before{
      content:"";
      position:absolute;
      inset:auto -30px -50px auto;
      width:140px;height:140px;border-radius:50%;
      background:linear-gradient(135deg,rgba(124,58,237,.28),rgba(0,212,184,.12));
      opacity:.75;
    }
    .scroll-card:hover{
      transform:translateY(-4px);
      border-color:rgba(255,255,255,.18);
      box-shadow:0 16px 36px rgba(0,0,0,.28);
    }
    .scroll-card > *{position:relative;z-index:1}
    .scroll-card h3{margin:16px 0 8px}
    .scroll-card p{color:var(--muted);font-size:.94rem;margin-bottom:16px}
    .mini-link{
      display:inline-flex;
      align-items:center;
      color:#fff;
      font-weight:850;
      font-size:.9rem;
    }
    .mini-link:after{
      content:"";
      width:18px;height:2px;
      margin-left:8px;
      border-radius:999px;
      background:linear-gradient(90deg,var(--brand-a),var(--accent));
      transition:var(--ease);
    }
    .mini-link:hover:after{width:28px}

    .recommend-layout{
      display:grid;
      grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);
      gap:22px;
      align-items:start;
    }
    .side-panel,.rec-card,.note-card{
      border:1px solid var(--line);
      border-radius:var(--radius-xl);
      background:rgba(24,24,32,.9);
      box-shadow:var(--shadow-soft);
    }
    .side-panel{
      position:sticky;
      top:96px;
      padding:22px;
    }
    .side-search{margin:16px 0}
    .side-tags{
      display:flex;
      flex-wrap:wrap;
      gap:9px;
      margin-top:14px;
    }
    .side-tip{
      margin-top:20px;
      padding:14px;
      border-radius:16px;
      background:rgba(245,158,11,.08);
      border:1px solid rgba(245,158,11,.2);
      color:#f6d8a0;
      font-size:.9rem;
    }
    .rec-list{display:grid;gap:16px}
    .rec-card{
      display:grid;
      grid-template-columns:172px 1fr;
      gap:18px;
      padding:16px;
      transition:var(--ease);
    }
    .rec-card:hover{
      transform:translateY(-3px);
      border-color:rgba(255,255,255,.18);
      background:#1c1c25;
    }
    .cover{
      min-height:156px;
      border-radius:20px;
      background:
        linear-gradient(135deg,rgba(255,77,141,.38),rgba(124,58,237,.18)),
        repeating-linear-gradient(135deg,rgba(255,255,255,.12) 0 8px,transparent 8px 18px);
      border:1px solid rgba(255,255,255,.08);
      position:relative;
      overflow:hidden;
    }
    .cover:after{
      content:"安全预览";
      position:absolute;
      left:12px;bottom:12px;
      padding:5px 10px;
      border-radius:999px;
      background:rgba(0,0,0,.34);
      color:#fff;
      font-size:.76rem;
      font-weight:800;
    }
    .rec-body{
      min-width:0;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:14px;
    }
    .rec-body p{color:var(--muted);font-size:.95rem;margin:8px 0 0}
    .rec-actions{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
    }
    .note-card{
      padding:30px;
      background:
        linear-gradient(135deg,rgba(255,77,141,.13),rgba(124,58,237,.08)),
        #181820;
    }
    .note-grid{
      display:grid;
      grid-template-columns:1fr 1fr 1fr;
      gap:14px;
      margin-top:20px;
    }
    .note-item{
      padding:16px;
      border-radius:18px;
      border:1px solid var(--line);
      background:rgba(0,0,0,.18);
    }
    .note-item b{display:block;margin-bottom:6px}
    .note-item span{display:block;color:var(--muted);font-size:.9rem}

    .steps{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
    }
    .step{
      padding:20px;
      border-radius:22px;
      border:1px solid var(--line);
      background:var(--card);
      position:relative;
    }
    .step-num{
      width:34px;height:34px;
      display:inline-flex;
      align-items:center;justify-content:center;
      border-radius:12px;
      background:linear-gradient(135deg,var(--brand-a),var(--brand-b));
      color:#fff;
      font-weight:900;
      margin-bottom:16px;
    }
    .step p{color:var(--muted);font-size:.94rem;margin:8px 0 0}

    .accordion{
      background:transparent;
    }
    .accordion-item{
      margin-bottom:12px;
      border-radius:18px;
      overflow:hidden;
      border:1px solid var(--line);
      background:var(--card);
    }
    .accordion-title{
      color:var(--text);
      font-weight:850;
      font-size:1rem;
      padding:18px 20px;
      border:0;
      background:transparent;
    }
    .accordion-title:hover,.accordion-title:focus{
      background:rgba(255,255,255,.045);
      color:#fff;
    }
    .accordion-title:before{color:var(--accent);font-size:1.5rem;margin-top:-.85rem}
    .is-active > .accordion-title{
      color:#fff;
      background:linear-gradient(90deg,rgba(255,77,141,.16),transparent);
      box-shadow:inset 4px 0 0 var(--brand-a);
    }
    .accordion-content{
      border:0;
      color:var(--muted);
      background:rgba(255,255,255,.035);
      padding:0 20px 20px;
      font-size:.96rem;
    }

    .cta-card{
      padding:34px;
      border-radius:30px;
      border:1px solid rgba(255,255,255,.14);
      background:
        radial-gradient(circle at 12% 18%, rgba(255,255,255,.14), transparent 28%),
        linear-gradient(135deg,rgba(255,77,141,.88),rgba(124,58,237,.9));
      box-shadow:0 24px 80px rgba(124,58,237,.24);
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
      overflow:hidden;
      position:relative;
    }
    .cta-card:after{
      content:"";
      position:absolute;
      right:-70px;top:-80px;
      width:230px;height:230px;border-radius:50%;
      background:rgba(255,255,255,.12);
    }
    .cta-card > *{position:relative;z-index:1}
    .cta-card p{max-width:700px;color:rgba(255,255,255,.84);margin:12px 0 0}
    .cta-actions{
      display:flex;
      flex-direction:column;
      gap:12px;
      align-items:stretch;
      min-width:220px;
    }
    .cta-card .btn-primary{
      background:#fff;
      color:#191920;
      box-shadow:0 12px 28px rgba(0,0,0,.18);
    }
    .cta-card .btn-secondary{
      background:rgba(0,0,0,.18);
      border-color:rgba(255,255,255,.28);
    }

    .site-footer{
      padding:64px 0 26px;
      border-top:1px solid var(--line);
      background:#0d0d11;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.35fr .75fr .85fr .85fr;
      gap:34px;
      align-items:start;
    }
    .footer-brand{
      font-weight:900;
      font-size:1.05rem;
      margin-bottom:14px;
    }
    .footer-desc{
      color:var(--muted);
      max-width:460px;
      font-size:.94rem;
      margin:0;
    }
    .footer-col h3{
      font-size:.96rem;
      margin-bottom:12px;
    }
    .footer-links{
      display:grid;
      gap:8px;
    }
    .footer-links a{
      color:var(--muted);
      font-size:.92rem;
    }
    .footer-links a:hover{
      color:#fff;
      transform:translateX(3px);
    }
    .footer-bottom{
      margin-top:38px;
      padding-top:20px;
      border-top:1px solid var(--line);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      color:var(--muted-2);
      font-size:.86rem;
    }

    .mobile-tab{
      position:fixed;
      left:12px;right:12px;bottom:12px;
      z-index:60;
      display:none;
      min-height:64px;
      border:1px solid rgba(255,255,255,.12);
      border-radius:22px;
      background:rgba(18,18,24,.94);
      backdrop-filter:blur(16px);
      box-shadow:0 18px 50px rgba(0,0,0,.45);
      padding:7px;
    }
    .mobile-tab a{
      flex:1;
      min-height:50px;
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:3px;
      border-radius:16px;
      color:var(--muted);
      font-size:.72rem;
      font-weight:800;
    }
    .tab-icon{
      font-size:1rem;
      line-height:1;
      color:inherit;
    }
    .mobile-tab a.active{
      color:#fff;
      background:linear-gradient(135deg,rgba(255,77,141,.24),rgba(124,58,237,.18));
    }

    .reveal{
      border:1px solid var(--line);
      border-radius:24px;
      background:#181820;
      color:var(--text);
      padding:28px;
      box-shadow:var(--shadow);
    }
    .reveal p{color:var(--muted)}
    .close-button{color:#fff}
    .modal-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      margin-top:18px;
    }

    @media (max-width:1024px){
      .desktop-nav{gap:2px}
      .nav-link{padding:0 10px;font-size:.88rem}
      .nav-actions .btn{display:none}
      .hero-grid,.recommend-layout{grid-template-columns:1fr}
      .hero-panel,.check-card{min-height:auto}
      .side-panel{position:relative;top:auto}
      .steps{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:1fr 1fr}
      .cta-card{grid-template-columns:1fr}
      .cta-actions{flex-direction:row;min-width:0;flex-wrap:wrap}
    }
    @media (max-width:768px){
      body{padding-bottom:86px}
      .site-container,.nav-wrap{width:min(calc(100% - 28px),var(--container))}
      .site-header{position:sticky}
      .nav-wrap{height:68px}
      .desktop-nav{display:none}
      .brand-mark{width:38px;height:38px;border-radius:14px}
      .brand-text span:first-child{font-size:.95rem}
      .brand-text span:last-child{font-size:.7rem}
      .nav-actions .pill{font-size:.72rem;padding:4px 9px}
      .mobile-tab{display:flex}
      .age-strip .site-container{align-items:flex-start;flex-direction:column;padding:10px 0;gap:5px}
      .hero{padding:28px 0 54px}
      .hero-panel{padding:26px;border-radius:24px}
      .hero-lead{font-size:1rem}
      .filter-form{grid-template-columns:1fr}
      .filter-form .btn{width:100%}
      .check-card{padding:20px}
      .section{padding:58px 0}
      .section-tight{padding:40px 0}
      .section-head{display:block}
      .band{padding:20px;border-radius:24px}
      .band-head{display:block}
      .scroll-card{flex-basis:258px}
      .rec-card{grid-template-columns:1fr}
      .cover{min-height:180px}
      .note-grid{grid-template-columns:1fr}
      .steps{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{flex-direction:column;align-items:flex-start}
      .cta-card{padding:26px;border-radius:24px}
      .cta-actions{flex-direction:column}
      .cta-actions .btn{width:100%}
      .modal-actions .btn{width:100%}
    }
    @media (max-width:520px){
      .site-container,.nav-wrap{width:min(calc(100% - 22px),var(--container))}
      .brand-text span:last-child{display:none}
      .nav-actions{gap:6px}
      .pill{white-space:normal}
      .metric-grid{grid-template-columns:1fr}
      .question-title{display:block}
      .chips{gap:8px}
      .chip{font-size:.8rem}
      .scroll-card{flex-basis:236px}
      .rec-actions .btn{width:100%}
    }

/* roulang page: category1 */
:root{
      --bg:#101014;
      --bg-2:#15151b;
      --panel:#181820;
      --panel-2:#20202a;
      --panel-3:#262632;
      --text:#ededf2;
      --muted:#a6a6b3;
      --soft:#c9c9d4;
      --line:rgba(255,255,255,.08);
      --line-strong:rgba(255,255,255,.14);
      --brand-a:#ff4d8d;
      --brand-b:#7c3aed;
      --brand-c:#00d4b8;
      --warn:#f59e0b;
      --danger:#ef4444;
      --radius-lg:28px;
      --radius-md:20px;
      --radius-sm:14px;
      --shadow:0 22px 70px rgba(0,0,0,.34);
      --shadow-soft:0 14px 40px rgba(0,0,0,.22);
      --container:1200px;
      --nav-h:76px;
      --ease:180ms ease;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      min-height:100vh;
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 24% 4%, rgba(255,77,141,.16), transparent 32%),
        radial-gradient(circle at 78% 8%, rgba(124,58,237,.18), transparent 30%),
        linear-gradient(180deg,#101014 0%,#121218 42%,#0f0f13 100%);
      line-height:1.75;
      letter-spacing:0;
      overflow-x:hidden;
      padding-bottom:0;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.06;
      background-image:
        linear-gradient(rgba(255,255,255,.8) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.8) 1px, transparent 1px);
      background-size:34px 34px;
      mask-image:linear-gradient(to bottom, #000 0%, transparent 70%);
      z-index:-1;
    }
    a{color:inherit;text-decoration:none;transition:color var(--ease),border-color var(--ease),background var(--ease),transform var(--ease),opacity var(--ease)}
    a:hover,a:focus{color:var(--text)}
    button,input,select,textarea{font:inherit}
    img{max-width:100%;display:block}
    p{margin:0 0 1rem;color:var(--muted)}
    h1,h2,h3,h4{margin:0;color:var(--text);font-weight:800;line-height:1.18}
    .site-container{width:min(calc(100% - 36px),var(--container));margin-inline:auto}
    .section{padding:82px 0}
    .section-tight{padding:54px 0}
    .gradient-text{
      background:linear-gradient(90deg,var(--brand-a),#ffb0cc 42%,var(--brand-b));
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:90;
      background:rgba(16,16,20,.88);
      backdrop-filter:blur(16px);
      border-bottom:1px solid var(--line);
    }
    .nav-wrap{
      width:min(calc(100% - 36px),var(--container));
      min-height:var(--nav-h);
      margin:0 auto;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .brand,.footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:0;
    }
    .brand-mark{
      width:42px;
      height:42px;
      flex:0 0 42px;
      border-radius:16px;
      background:
        radial-gradient(circle at 30% 25%, rgba(255,255,255,.42), transparent 22%),
        linear-gradient(135deg,var(--brand-a),var(--brand-b) 72%);
      box-shadow:0 12px 30px rgba(255,77,141,.22), inset 0 0 0 1px rgba(255,255,255,.18);
      position:relative;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      inset:12px 10px;
      border-radius:999px;
      border:2px solid rgba(255,255,255,.72);
      border-left-color:transparent;
      transform:rotate(-18deg);
    }
    .brand-text{display:flex;flex-direction:column;line-height:1.2;min-width:0}
    .brand-text span:first-child{font-size:16px;font-weight:900;white-space:nowrap}
    .brand-text span:last-child{font-size:12px;color:var(--muted);white-space:nowrap;margin-top:2px}
    .desktop-nav{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      flex:1;
    }
    .nav-link{
      position:relative;
      padding:10px 14px;
      border-radius:999px;
      color:var(--soft);
      font-size:14px;
      font-weight:700;
      white-space:nowrap;
    }
    .nav-link:hover{background:rgba(255,255,255,.06);color:#fff;transform:translateY(-1px)}
    .nav-link.active{
      color:#fff;
      background:linear-gradient(90deg,rgba(255,77,141,.18),rgba(124,58,237,.18));
      border:1px solid rgba(255,255,255,.1);
    }
    .nav-link.active:after{
      content:"";
      position:absolute;
      left:18px;right:18px;bottom:5px;height:2px;
      border-radius:999px;
      background:linear-gradient(90deg,var(--brand-a),var(--brand-b));
    }
    .nav-actions{display:flex;align-items:center;gap:12px}
    .pill,.badge{
      display:inline-flex;
      align-items:center;
      gap:7px;
      max-width:100%;
      padding:7px 11px;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.05);
      color:var(--soft);
      font-size:12px;
      font-weight:800;
      line-height:1.2;
      white-space:nowrap;
    }
    .pill.warn{color:#ffdca2;background:rgba(245,158,11,.11);border-color:rgba(245,158,11,.26)}
    .dot{
      width:8px;height:8px;border-radius:50%;
      background:var(--brand-c);
      box-shadow:0 0 0 4px rgba(0,212,184,.12);
      flex:0 0 8px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:44px;
      padding:12px 18px;
      border-radius:999px;
      border:1px solid transparent;
      font-size:14px;
      font-weight:900;
      cursor:pointer;
      transition:transform var(--ease),filter var(--ease),box-shadow var(--ease),background var(--ease),border-color var(--ease),opacity var(--ease);
    }
    .btn:hover,.btn:focus{transform:translateY(-2px)}
    .btn:focus-visible,.nav-link:focus-visible,input:focus-visible,select:focus-visible,button:focus-visible,a:focus-visible{
      outline:3px solid rgba(0,212,184,.32);
      outline-offset:3px;
    }
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg,var(--brand-a),var(--brand-b));
      box-shadow:0 14px 34px rgba(255,77,141,.22);
    }
    .btn-primary:hover{filter:brightness(1.08);box-shadow:0 18px 44px rgba(124,58,237,.28)}
    .btn-secondary{
      color:#fff;
      background:rgba(255,255,255,.06);
      border-color:var(--line-strong);
    }
    .btn-secondary:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.24)}
    .btn-ghost{
      min-height:38px;
      padding:9px 13px;
      color:var(--soft);
      background:rgba(255,255,255,.04);
      border-color:var(--line);
    }
    .btn-ghost:hover{color:#fff;background:rgba(255,255,255,.08)}

    .age-strip{
      border-bottom:1px solid rgba(245,158,11,.18);
      background:linear-gradient(90deg,rgba(245,158,11,.11),rgba(255,77,141,.06),rgba(0,212,184,.06));
      color:#ffe1b0;
      font-size:13px;
    }
    .age-strip .site-container{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:9px 0;
    }
    .age-strip a{font-weight:800;border-bottom:1px dotted rgba(255,225,176,.6)}

    .breadcrumb-row{
      padding:22px 0 0;
      color:var(--muted);
      font-size:13px;
    }
    .breadcrumb-row a{color:var(--soft)}
    .breadcrumb-row a:hover{color:#fff}
    .breadcrumb-row span{margin:0 7px;color:#686879}

    .hero-category{
      padding:46px 0 42px;
      position:relative;
    }
    .hero-shell{
      display:grid;
      grid-template-columns:minmax(0,1.02fr) minmax(360px,.78fr);
      gap:28px;
      align-items:stretch;
    }
    .hero-copy{
      border-radius:var(--radius-lg);
      border:1px solid var(--line);
      background:
        linear-gradient(135deg,rgba(255,77,141,.12),rgba(124,58,237,.08) 48%,rgba(0,212,184,.04)),
        rgba(24,24,32,.88);
      box-shadow:var(--shadow);
      padding:42px;
      overflow:hidden;
      position:relative;
    }
    .hero-copy:after{
      content:"";
      position:absolute;
      right:-80px;top:-110px;
      width:240px;height:240px;
      border-radius:50%;
      background:radial-gradient(circle,rgba(255,77,141,.28),transparent 66%);
      pointer-events:none;
    }
    .eyebrow{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-bottom:18px;
    }
    .hero-category h1{
      max-width:850px;
      font-size:clamp(32px,4.5vw,54px);
      letter-spacing:0;
      margin-bottom:18px;
      word-break:break-word;
    }
    .hero-lead{
      max-width:780px;
      font-size:17px;
      color:#d7d7df;
      line-height:1.85;
      margin-bottom:22px;
    }
    .chip-row{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0 26px}
    .chip{
      display:inline-flex;
      align-items:center;
      gap:8px;
      min-height:36px;
      padding:8px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.055);
      border:1px solid var(--line);
      color:var(--soft);
      font-size:13px;
      font-weight:800;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
    .hero-note{
      margin-top:18px;
      color:var(--muted);
      font-size:13px;
    }

    .stage-card{
      border-radius:var(--radius-lg);
      border:1px solid var(--line);
      background:linear-gradient(180deg,rgba(32,32,42,.94),rgba(20,20,27,.96));
      box-shadow:var(--shadow-soft);
      padding:20px;
      min-height:100%;
      position:relative;
      overflow:hidden;
    }
    .stage-card:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px),
        linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px);
      background-size:28px 28px;
      opacity:.3;
      mask-image:linear-gradient(to bottom,#000,transparent 78%);
      pointer-events:none;
    }
    .stage-top{position:relative;display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
    .stage-title{font-size:16px;font-weight:900}
    .data-stack{position:relative;display:grid;gap:12px}
    .data-card{
      border-radius:20px;
      padding:16px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.055);
    }
    .data-card.highlight{
      background:linear-gradient(135deg,rgba(255,77,141,.17),rgba(124,58,237,.13));
      min-height:132px;
    }
    .data-card strong{display:block;color:#fff;font-size:24px;line-height:1.1;margin-bottom:7px}
    .data-card span{display:block;color:var(--muted);font-size:13px;line-height:1.55}
    .step-mini{
      display:grid;
      grid-template-columns:auto 1fr;
      gap:10px;
      align-items:start;
      padding:12px 0;
      border-top:1px solid var(--line);
    }
    .step-mini:first-child{border-top:0}
    .step-no{
      width:28px;height:28px;border-radius:10px;
      display:grid;place-items:center;
      background:linear-gradient(135deg,var(--brand-a),var(--brand-b));
      color:#fff;font-weight:900;font-size:12px;
    }
    .step-mini b{display:block;font-size:14px;margin-bottom:2px}
    .step-mini p{font-size:12px;line-height:1.55;margin:0;color:var(--muted)}

    .summary-row{
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr;
      gap:14px;
      margin-top:18px;
    }
    .summary-item{
      border-radius:18px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.045);
      padding:15px;
    }
    .summary-item b{display:block;font-size:18px;color:#fff}
    .summary-item span{font-size:12px;color:var(--muted)}

    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:26px;
    }
    .section-kicker{margin-bottom:8px;color:var(--brand-c);font-size:13px;font-weight:900}
    .section-head h2{font-size:clamp(26px,3vw,36px)}
    .section-head p{max-width:680px;margin:8px 0 0;color:var(--muted)}
    .section-side{display:flex;gap:9px;flex-wrap:wrap;justify-content:flex-end}

    .main-filter-layout{
      display:grid;
      grid-template-columns:286px minmax(0,1fr);
      gap:22px;
      align-items:start;
    }
    .filter-panel{
      position:sticky;
      top:96px;
      border-radius:var(--radius-md);
      border:1px solid var(--line);
      background:linear-gradient(180deg,rgba(32,32,42,.96),rgba(24,24,32,.96));
      padding:18px;
      box-shadow:var(--shadow-soft);
    }
    .filter-panel h3{font-size:17px;margin-bottom:12px}
    .filter-group{
      padding:16px 0;
      border-top:1px solid var(--line);
    }
    .filter-group:first-of-type{border-top:0;padding-top:4px}
    .filter-label{
      display:block;
      color:#fff;
      font-size:13px;
      font-weight:900;
      margin-bottom:10px;
    }
    .filter-options{display:flex;flex-wrap:wrap;gap:8px}
    .filter-chip{
      border:1px solid var(--line);
      background:rgba(255,255,255,.05);
      color:var(--soft);
      border-radius:999px;
      padding:7px 10px;
      font-size:12px;
      font-weight:800;
      cursor:pointer;
      transition:background var(--ease),border-color var(--ease),color var(--ease),transform var(--ease);
    }
    .filter-chip:hover,.filter-chip.is-active{
      color:#fff;
      border-color:rgba(255,77,141,.42);
      background:linear-gradient(90deg,rgba(255,77,141,.16),rgba(124,58,237,.14));
      transform:translateY(-1px);
    }
    .search-field{
      width:100%;
      height:46px;
      border-radius:15px;
      border:1px solid var(--line);
      background:rgba(0,0,0,.22);
      color:#fff;
      padding:0 13px;
      box-shadow:none;
      margin:0;
    }
    .search-field::placeholder{color:#777786}
    .search-field:focus{
      border-color:rgba(0,212,184,.5);
      background:rgba(0,0,0,.28);
      box-shadow:0 0 0 4px rgba(0,212,184,.11);
    }
    .filter-note{
      margin-top:14px;
      padding:12px;
      border-radius:16px;
      color:#ffdca2;
      background:rgba(245,158,11,.09);
      border:1px solid rgba(245,158,11,.2);
      font-size:12px;
      line-height:1.65;
    }

    .mobile-filter{display:none;margin-bottom:18px}
    .accordion{
      background:transparent;
      border-radius:var(--radius-md);
      overflow:hidden;
      border:1px solid var(--line);
    }
    .accordion-item{background:var(--panel)}
    .accordion-title{
      color:#fff;
      font-weight:900;
      border:0;
      background:rgba(255,255,255,.045);
      font-size:15px;
      padding:16px 18px;
    }
    .accordion-title:hover,.accordion-title:focus{background:rgba(255,255,255,.08);color:#fff}
    .accordion-content{
      border:0;
      background:var(--panel);
      color:var(--muted);
      padding:16px;
    }

    .content-stack{display:grid;gap:16px}
    .entry-card{
      display:grid;
      grid-template-columns:190px minmax(0,1fr) auto;
      gap:18px;
      align-items:stretch;
      border-radius:var(--radius-md);
      border:1px solid var(--line);
      background:linear-gradient(135deg,rgba(32,32,42,.96),rgba(24,24,32,.94));
      padding:14px;
      box-shadow:0 12px 34px rgba(0,0,0,.22);
      transition:transform var(--ease),border-color var(--ease),box-shadow var(--ease),background var(--ease);
      overflow:hidden;
    }
    .entry-card:hover{
      transform:translateY(-3px);
      border-color:rgba(255,255,255,.18);
      box-shadow:0 18px 48px rgba(0,0,0,.3);
      background:linear-gradient(135deg,rgba(39,39,51,.98),rgba(24,24,32,.96));
    }
    .cover-art{
      min-height:158px;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.1);
      background:
        radial-gradient(circle at 32% 28%,rgba(255,255,255,.22),transparent 16%),
        linear-gradient(135deg,rgba(255,77,141,.76),rgba(124,58,237,.76) 58%,rgba(0,212,184,.5));
      position:relative;
      overflow:hidden;
      isolation:isolate;
    }
    .cover-art:before{
      content:"";
      position:absolute;
      inset:18px;
      border-radius:22px;
      border:1px solid rgba(255,255,255,.24);
      transform:rotate(-7deg);
      opacity:.7;
    }
    .cover-art:after{
      content:"";
      position:absolute;
      right:-24px;bottom:-24px;
      width:96px;height:96px;border-radius:50%;
      background:rgba(16,16,20,.42);
    }
    .entry-body{min-width:0;padding:4px 0}
    .entry-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}
    .entry-body h3{font-size:21px;margin-bottom:8px;word-break:break-word}
    .entry-body p{font-size:14px;line-height:1.7;margin-bottom:13px}
    .tag-list{display:flex;flex-wrap:wrap;gap:8px}
    .tag{
      border-radius:999px;
      padding:6px 9px;
      background:rgba(255,255,255,.05);
      color:var(--muted);
      border:1px solid var(--line);
      font-size:12px;
      font-weight:800;
    }
    .entry-action{
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      align-items:flex-end;
      gap:12px;
      min-width:136px;
    }
    .score{
      text-align:right;
      padding:10px 12px;
      border-radius:16px;
      background:rgba(0,212,184,.09);
      border:1px solid rgba(0,212,184,.22);
    }
    .score b{display:block;color:#eafffb;font-size:20px;line-height:1}
    .score span{font-size:12px;color:#98f5e7}

    .asymmetric-board{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:18px;
    }
    .info-card{
      border-radius:var(--radius-lg);
      border:1px solid var(--line);
      background:linear-gradient(180deg,rgba(32,32,42,.94),rgba(24,24,32,.94));
      padding:24px;
      box-shadow:var(--shadow-soft);
    }
    .info-card.accent{
      background:
        linear-gradient(135deg,rgba(255,77,141,.14),rgba(124,58,237,.11)),
        rgba(24,24,32,.94);
    }
    .info-card h3{font-size:22px;margin-bottom:10px}
    .info-card p{font-size:15px}
    .check-list{display:grid;gap:12px;margin-top:16px}
    .check-item{
      display:grid;
      grid-template-columns:28px 1fr;
      gap:10px;
      align-items:start;
      padding:12px;
      border-radius:16px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.045);
    }
    .check-icon{
      width:28px;height:28px;border-radius:10px;
      display:grid;place-items:center;
      color:#101014;
      background:var(--brand-c);
      font-weight:900;
    }
    .check-item b{display:block;font-size:14px;color:#fff}
    .check-item span{font-size:12px;color:var(--muted)}

    .orbit{
      border-radius:var(--radius-lg);
      overflow:hidden;
      border:1px solid var(--line);
      background:rgba(24,24,32,.72);
    }
    .review-slide{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:16px;
      padding:22px;
    }
    .review-card{
      border-radius:22px;
      border:1px solid var(--line);
      background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.04));
      padding:20px;
      min-height:188px;
    }
    .review-card .stars{color:#ffd166;letter-spacing:2px;margin-bottom:14px;font-size:13px}
    .review-card p{font-size:14px;color:#d6d6df;margin-bottom:18px}
    .reviewer{display:flex;align-items:center;justify-content:space-between;gap:10px}
    .reviewer b{font-size:14px}
    .reviewer span{font-size:12px;color:var(--muted)}
    .orbit-bullets button{
      width:8px;height:8px;
      background:rgba(255,255,255,.25);
      margin:0 4px;
    }
    .orbit-bullets button.is-active{background:linear-gradient(90deg,var(--brand-a),var(--brand-b));width:22px;border-radius:999px}

    .guard-bar{
      border-radius:var(--radius-lg);
      border:1px solid var(--line);
      background:
        linear-gradient(90deg,rgba(255,77,141,.12),rgba(124,58,237,.1),rgba(0,212,184,.07)),
        rgba(24,24,32,.88);
      padding:20px;
      display:grid;
      grid-template-columns:repeat(5,1fr);
      gap:12px;
      box-shadow:var(--shadow-soft);
    }
    .guard-item{
      border-radius:18px;
      padding:16px;
      background:rgba(0,0,0,.16);
      border:1px solid rgba(255,255,255,.08);
      min-height:128px;
    }
    .guard-icon{
      width:34px;height:34px;border-radius:13px;
      display:grid;place-items:center;
      margin-bottom:10px;
      background:rgba(255,255,255,.08);
      color:#fff;
      font-weight:900;
    }
    .guard-item b{display:block;font-size:14px;margin-bottom:5px}
    .guard-item span{display:block;color:var(--muted);font-size:12px;line-height:1.55}

    .faq-wrap{
      display:grid;
      grid-template-columns:.85fr 1.15fr;
      gap:26px;
      align-items:start;
    }
    .faq-intro{
      border-radius:var(--radius-lg);
      border:1px solid var(--line);
      background:linear-gradient(180deg,rgba(32,32,42,.94),rgba(24,24,32,.94));
      padding:26px;
      position:sticky;
      top:96px;
    }
    .faq-intro h2{font-size:32px;margin-bottom:12px}
    .faq-list .accordion-title{
      border-left:3px solid transparent;
      border-bottom:1px solid var(--line);
    }
    .faq-list .is-active>.accordion-title{
      border-left-color:var(--brand-a);
      color:#fff;
      background:linear-gradient(90deg,rgba(255,77,141,.12),rgba(124,58,237,.08));
    }
    .faq-list .accordion-content{
      background:rgba(32,32,42,.72);
      border-bottom:1px solid var(--line);
      color:var(--soft);
      line-height:1.75;
    }

    .cta-card{
      border-radius:32px;
      border:1px solid rgba(255,255,255,.13);
      background:
        radial-gradient(circle at 18% 10%,rgba(255,255,255,.18),transparent 18%),
        linear-gradient(135deg,rgba(255,77,141,.9),rgba(124,58,237,.88) 58%,rgba(0,212,184,.45));
      padding:34px;
      box-shadow:0 28px 80px rgba(124,58,237,.24);
      display:grid;
      grid-template-columns:minmax(0,1fr) auto;
      gap:24px;
      align-items:center;
      overflow:hidden;
      position:relative;
    }
    .cta-card:after{
      content:"";
      position:absolute;
      right:-70px;bottom:-90px;
      width:230px;height:230px;border-radius:50%;
      background:rgba(16,16,20,.28);
    }
    .cta-card h2{font-size:clamp(26px,3vw,38px);position:relative;z-index:1}
    .cta-card p{color:rgba(255,255,255,.82);max-width:700px;position:relative;z-index:1}
    .cta-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end;position:relative;z-index:1}
    .cta-card .btn-primary{background:#fff;color:#191920;box-shadow:0 16px 34px rgba(0,0,0,.18)}
    .cta-card .btn-secondary{background:rgba(16,16,20,.26);border-color:rgba(255,255,255,.22)}
    .cta-small{font-size:12px;color:rgba(255,255,255,.78);margin-top:12px;position:relative;z-index:1}

    .site-footer{
      border-top:1px solid var(--line);
      background:#0c0c10;
      padding:58px 0 28px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.3fr .7fr .8fr .8fr;
      gap:30px;
      margin-bottom:32px;
    }
    .footer-brand{
      font-weight:900;
      font-size:17px;
      margin-bottom:14px;
    }
    .footer-brand .brand-mark{width:38px;height:38px;flex-basis:38px;border-radius:14px}
    .footer-desc{font-size:14px;max-width:430px}
    .footer-col h3{font-size:15px;margin-bottom:14px}
    .footer-links{display:grid;gap:9px}
    .footer-links a{
      color:var(--muted);
      font-size:14px;
    }
    .footer-links a:hover{color:#fff;transform:translateX(2px)}
    .footer-bottom{
      border-top:1px solid var(--line);
      padding-top:18px;
      display:flex;
      justify-content:space-between;
      gap:18px;
      color:#777786;
      font-size:12px;
      flex-wrap:wrap;
    }

    .bottom-tabs{
      display:none;
      position:fixed;
      left:12px;right:12px;bottom:12px;
      z-index:95;
      border:1px solid var(--line-strong);
      background:rgba(18,18,24,.94);
      backdrop-filter:blur(16px);
      border-radius:22px;
      box-shadow:0 18px 54px rgba(0,0,0,.42);
      padding:8px;
    }
    .bottom-tabs a{
      flex:1;
      min-height:50px;
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:3px;
      border-radius:16px;
      color:var(--muted);
      font-size:11px;
      font-weight:800;
    }
    .bottom-tabs i{
      width:18px;height:18px;
      display:block;
      border-radius:6px;
      border:1px solid currentColor;
      position:relative;
      opacity:.9;
    }
    .bottom-tabs .ico-home:after{content:"";position:absolute;left:4px;right:4px;bottom:3px;height:5px;border-radius:2px;background:currentColor}
    .bottom-tabs .ico-a:after{content:"";position:absolute;inset:4px;border-radius:50%;background:currentColor}
    .bottom-tabs .ico-m:after{content:"";position:absolute;left:4px;right:4px;top:4px;height:8px;border-radius:5px;background:currentColor}
    .bottom-tabs a.active{
      color:#fff;
      background:linear-gradient(135deg,rgba(255,77,141,.18),rgba(124,58,237,.16));
    }

    .reveal{
      border:1px solid var(--line-strong);
      border-radius:24px;
      background:var(--panel);
      color:var(--text);
      padding:28px;
      box-shadow:var(--shadow);
    }
    .reveal h2{font-size:26px;margin-bottom:12px}
    .reveal p{color:var(--soft)}
    .close-button{color:#fff}
    .modal-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}

    @media (max-width:1024px){
      .desktop-nav{gap:4px}
      .nav-link{padding:9px 10px;font-size:13px}
      .nav-actions .btn{display:none}
      .hero-shell{grid-template-columns:1fr}
      .main-filter-layout{grid-template-columns:1fr}
      .filter-panel{display:none}
      .mobile-filter{display:block}
      .review-slide{grid-template-columns:1fr 1fr}
      .guard-bar{grid-template-columns:repeat(3,1fr)}
      .faq-wrap{grid-template-columns:1fr}
      .faq-intro{position:static}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      body{padding-bottom:86px}
      .nav-wrap{min-height:66px}
      .brand-text span:first-child{font-size:14px}
      .brand-text span:last-child{display:none}
      .desktop-nav{display:none}
      .nav-actions .pill{font-size:11px;padding:6px 9px}
      .bottom-tabs{display:flex}
      .age-strip .site-container{align-items:flex-start;flex-direction:column;gap:6px}
      .section{padding:58px 0}
      .hero-category{padding:30px 0}
      .hero-copy{padding:26px 20px;border-radius:24px}
      .stage-card{border-radius:24px}
      .summary-row{grid-template-columns:1fr}
      .section-head{display:block}
      .section-side{justify-content:flex-start;margin-top:12px}
      .entry-card{grid-template-columns:132px minmax(0,1fr);gap:14px}
      .entry-action{grid-column:1 / -1;flex-direction:row;align-items:center;justify-content:space-between}
      .cover-art{min-height:138px}
      .asymmetric-board{grid-template-columns:1fr}
      .review-slide{grid-template-columns:1fr;padding:16px}
      .guard-bar{
        display:flex;
        overflow-x:auto;
        scroll-snap-type:x mandatory;
        padding:14px;
      }
      .guard-item{min-width:210px;scroll-snap-align:start}
      .cta-card{grid-template-columns:1fr;padding:26px 20px;border-radius:26px}
      .cta-actions{justify-content:flex-start}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{display:grid}
    }
    @media (max-width:520px){
      .site-container,.nav-wrap{width:min(calc(100% - 24px),var(--container))}
      .brand-mark{width:36px;height:36px;flex-basis:36px;border-radius:13px}
      .nav-actions{gap:8px}
      .hero-category h1{font-size:31px}
      .hero-lead{font-size:15px}
      .chip-row{overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px}
      .chip{flex:0 0 auto}
      .entry-card{grid-template-columns:1fr;padding:12px}
      .cover-art{min-height:170px}
      .entry-action{align-items:stretch;flex-direction:column}
      .entry-action .btn{width:100%}
      .score{text-align:left}
      .modal-actions .btn{width:100%}
    }