/* roulang page: index */
:root{
      --bg:#08070d;
      --bg-2:#0e0b16;
      --panel:#171321;
      --panel-2:#211a2e;
      --panel-soft:rgba(24,20,34,.92);
      --text:#f7f1ff;
      --muted:#b8afc8;
      --weak:#82778f;
      --line:rgba(255,255,255,.12);
      --line-strong:rgba(255,45,170,.38);
      --pink:#ff2daa;
      --orange:#ff5a3d;
      --gold:#ffb000;
      --purple:#8b5cff;
      --cyan:#00e5ff;
      --green:#45f0a0;
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
      --radius-pill:999px;
      --shadow:0 22px 70px rgba(0,0,0,.42);
      --glow:0 0 28px rgba(255,45,170,.35);
      --container:1240px;
      --nav-h:76px;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      min-height:100vh;
      color:var(--text);
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      line-height:1.75;
      background:
        radial-gradient(circle at 12% 8%, rgba(255,45,170,.22), transparent 32%),
        radial-gradient(circle at 86% 12%, rgba(139,92,255,.22), transparent 30%),
        radial-gradient(circle at 50% 70%, rgba(255,90,61,.13), transparent 40%),
        linear-gradient(180deg,#08070d 0%,#0e0b16 48%,#08070d 100%);
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.18;
      background-image:
        linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);
      background-size:34px 34px;
      mask-image:linear-gradient(to bottom,rgba(0,0,0,.9),transparent 78%);
      z-index:-2;
    }
    body:after{
      content:"";
      position:fixed;
      width:520px;
      height:520px;
      right:-180px;
      bottom:-180px;
      background:radial-gradient(circle,rgba(0,229,255,.18),transparent 65%);
      filter:blur(8px);
      pointer-events:none;
      z-index:-1;
      animation:floatGlow 10s ease-in-out infinite alternate;
    }
    @keyframes floatGlow{
      from{transform:translate3d(0,0,0) scale(1)}
      to{transform:translate3d(-34px,-28px,0) scale(1.08)}
    }

    a{color:inherit;text-decoration:none;transition:color .22s ease,background .22s ease,border-color .22s ease,transform .22s ease,box-shadow .22s ease}
    a:hover,a:focus{color:var(--text)}
    button,input,textarea{font:inherit}
    img{max-width:100%;display:block}
    .site-wrap{position:relative;overflow:hidden}
    .page-container{
      width:min(calc(100% - 36px),var(--container));
      margin:0 auto;
    }
    section{scroll-margin-top:calc(var(--nav-h) + 20px)}
    .section{
      padding:96px 0;
      position:relative;
    }
    .section.compact{padding:74px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:26px;
      margin-bottom:34px;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 13px;
      border:1px solid rgba(255,45,170,.28);
      border-radius:var(--radius-pill);
      color:#ffd7f1;
      background:rgba(255,45,170,.10);
      font-size:13px;
      font-weight:700;
      letter-spacing:.04em;
      margin-bottom:14px;
    }
    .section-kicker:before{
      content:"";
      width:8px;height:8px;border-radius:50%;
      background:linear-gradient(135deg,var(--pink),var(--gold));
      box-shadow:0 0 14px rgba(255,45,170,.9);
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1{
      font-size:clamp(38px,6.1vw,72px);
      line-height:1.06;
      letter-spacing:-.06em;
      font-weight:900;
      margin-bottom:22px;
    }
    h2{
      font-size:clamp(28px,4.2vw,46px);
      line-height:1.14;
      letter-spacing:-.04em;
      font-weight:900;
      margin-bottom:14px;
    }
    h3{
      font-size:22px;
      line-height:1.25;
      font-weight:850;
      margin-bottom:12px;
    }
    .lead{
      color:var(--muted);
      font-size:18px;
      line-height:1.86;
      max-width:790px;
    }
    .muted{color:var(--muted)}
    .weak{color:var(--weak)}
    .text-gradient{
      background:linear-gradient(100deg,#fff 0%,#ffd2ee 34%,#ff7b46 70%,#ffe08a 100%);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:100;
      background:rgba(8,7,13,.86);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .site-header:after{
      content:"";
      position:absolute;
      left:0;right:0;bottom:-1px;height:1px;
      background:linear-gradient(90deg,transparent,var(--pink),var(--purple),var(--cyan),transparent);
      opacity:.72;
    }
    .top-bar{
      background:transparent;
      min-height:var(--nav-h);
      padding:0;
    }
    .top-bar ul{background:transparent}
    .nav-inner{
      width:min(calc(100% - 36px),var(--container));
      margin:0 auto;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
      min-height:var(--nav-h);
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:0;
      font-weight:900;
      letter-spacing:-.03em;
      color:#fff;
    }
    .brand-mark{
      width:42px;height:42px;border-radius:15px;
      display:grid;place-items:center;
      background:
        radial-gradient(circle at 30% 20%,rgba(255,255,255,.88),transparent 16%),
        linear-gradient(135deg,var(--pink),var(--orange) 52%,var(--gold));
      box-shadow:0 0 26px rgba(255,45,170,.42);
      color:#140713;
      font-size:20px;
      font-weight:950;
      flex:0 0 auto;
    }
    .brand span:last-child{
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
      max-width:280px;
    }
    .desktop-nav{
      display:flex;
      align-items:center;
      gap:8px;
    }
    .desktop-nav a{
      position:relative;
      padding:10px 15px;
      border-radius:var(--radius-pill);
      color:var(--muted);
      font-size:15px;
      font-weight:750;
    }
    .desktop-nav a:hover{
      color:#fff;
      background:rgba(255,255,255,.06);
    }
    .desktop-nav a.active{
      color:#fff;
      background:rgba(255,45,170,.13);
      box-shadow:inset 0 0 0 1px rgba(255,45,170,.24),0 0 18px rgba(255,45,170,.18);
    }
    .desktop-nav a.active:after{
      content:"";
      position:absolute;
      left:24px;right:24px;bottom:5px;height:2px;
      border-radius:99px;
      background:linear-gradient(90deg,var(--pink),var(--cyan));
      box-shadow:0 0 14px rgba(255,45,170,.8);
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .menu-toggle{
      display:none;
      width:44px;height:44px;
      border-radius:14px;
      border:1px solid rgba(255,45,170,.38);
      background:rgba(255,255,255,.04);
      color:#fff;
      cursor:pointer;
    }
    .menu-toggle span{
      display:block;
      width:18px;height:2px;
      background:#fff;
      margin:5px auto;
      border-radius:10px;
      box-shadow:0 0 10px rgba(255,45,170,.6);
    }
    .mobile-panel{
      display:none;
      width:min(calc(100% - 36px),var(--container));
      margin:0 auto 14px;
      padding:12px;
      border:1px solid var(--line);
      border-radius:20px;
      background:rgba(16,13,24,.96);
      box-shadow:var(--shadow);
    }
    .mobile-panel a{
      display:block;
      min-height:46px;
      padding:11px 14px;
      border-radius:14px;
      color:var(--muted);
      font-weight:760;
    }
    .mobile-panel a.active,.mobile-panel a:hover{
      color:#fff;
      background:rgba(255,45,170,.12);
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:46px;
      padding:13px 20px;
      border-radius:var(--radius-pill);
      border:1px solid transparent;
      font-weight:850;
      line-height:1;
      cursor:pointer;
      transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease,background .22s ease;
      user-select:none;
      white-space:nowrap;
    }
    .btn-primary{
      color:#1b0715;
      background:linear-gradient(135deg,var(--pink),var(--orange) 58%,var(--gold));
      box-shadow:0 12px 30px rgba(255,45,170,.28);
    }
    .btn-primary:hover,.btn-primary:focus{
      color:#140713;
      transform:translateY(-2px);
      box-shadow:0 0 30px rgba(255,45,170,.42),0 14px 36px rgba(255,90,61,.24);
    }
    .btn-secondary{
      color:#fff;
      background:rgba(255,255,255,.05);
      border-color:rgba(255,255,255,.16);
    }
    .btn-secondary:hover,.btn-secondary:focus{
      color:#fff;
      border-color:rgba(0,229,255,.42);
      background:rgba(0,229,255,.10);
      transform:translateY(-2px);
      box-shadow:0 0 24px rgba(0,229,255,.18);
    }
    .btn-small{min-height:38px;padding:10px 15px;font-size:14px}
    .btn:focus,.menu-toggle:focus,input:focus,textarea:focus{
      outline:2px solid rgba(0,229,255,.75);
      outline-offset:3px;
    }

    .hero{
      padding:74px 0 84px;
      min-height:calc(100vh - var(--nav-h));
      display:flex;
      align-items:center;
    }
    .hero-stage{
      position:relative;
      border:1px solid rgba(255,255,255,.12);
      border-radius:34px;
      padding:34px;
      background:
        linear-gradient(135deg,rgba(255,45,170,.13),transparent 32%),
        linear-gradient(160deg,rgba(139,92,255,.15),rgba(14,11,22,.86) 56%,rgba(255,90,61,.10));
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .hero-stage:before{
      content:"";
      position:absolute;
      inset:-2px;
      pointer-events:none;
      background:
        radial-gradient(circle at 20% 18%,rgba(255,45,170,.34),transparent 24%),
        radial-gradient(circle at 78% 34%,rgba(0,229,255,.18),transparent 22%),
        linear-gradient(120deg,transparent 0%,rgba(255,255,255,.10) 46%,transparent 54%);
      opacity:.7;
    }
    .hero-stage>*{position:relative;z-index:1}
    .hero-bento{
      display:grid;
      grid-template-columns:1.12fr .88fr;
      gap:22px;
      align-items:stretch;
    }
    .hero-copy{
      padding:30px 20px 20px;
    }
    .hero-copy .lead{
      max-width:720px;
      font-size:19px;
      margin-bottom:28px;
    }
    .hero-points{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin:28px 0 0;
    }
    .trust-chip{
      display:flex;
      align-items:center;
      gap:9px;
      padding:12px 13px;
      border-radius:16px;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.12);
      color:#f9ecff;
      font-weight:760;
      font-size:14px;
    }
    .trust-chip i{
      width:10px;height:10px;border-radius:50%;
      background:var(--green);
      box-shadow:0 0 14px rgba(69,240,160,.8);
      flex:0 0 auto;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:13px;
      align-items:center;
      margin-top:26px;
    }
    .entry-matrix{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
      min-height:100%;
    }
    .matrix-card{
      position:relative;
      min-height:132px;
      padding:18px;
      border:1px solid rgba(255,255,255,.12);
      border-radius:22px;
      background:rgba(8,7,13,.55);
      overflow:hidden;
    }
    .matrix-card:hover{
      transform:translateY(-4px);
      border-color:rgba(255,45,170,.38);
      box-shadow:var(--glow);
    }
    .matrix-card.wide{grid-column:span 2;min-height:154px}
    .matrix-card.age{
      background:
        linear-gradient(135deg,rgba(255,176,0,.12),rgba(255,45,170,.08)),
        rgba(8,7,13,.62);
      border-color:rgba(255,176,0,.30);
    }
    .matrix-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:18px;
    }
    .matrix-no{
      width:34px;height:34px;border-radius:12px;
      display:grid;place-items:center;
      background:linear-gradient(135deg,var(--purple),var(--pink));
      font-weight:950;
      box-shadow:0 0 18px rgba(139,92,255,.36);
    }
    .status{
      display:inline-flex;
      align-items:center;
      gap:6px;
      color:var(--muted);
      font-size:12px;
      font-weight:800;
      padding:5px 9px;
      border-radius:var(--radius-pill);
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.10);
    }
    .status:before{
      content:"";
      width:7px;height:7px;border-radius:50%;
      background:var(--cyan);
      box-shadow:0 0 12px rgba(0,229,255,.9);
    }
    .matrix-card p{color:var(--muted);font-size:14px;margin-bottom:0}
    .progress{
      height:8px;
      border-radius:99px;
      background:rgba(255,255,255,.08);
      overflow:hidden;
      margin-top:14px;
    }
    .progress span{
      display:block;
      height:100%;
      width:78%;
      border-radius:inherit;
      background:linear-gradient(90deg,var(--pink),var(--orange),var(--gold));
      box-shadow:0 0 18px rgba(255,45,170,.55);
    }

    .count-panel{
      padding:24px;
      border-radius:var(--radius-xl);
      background:
        linear-gradient(135deg,rgba(255,45,170,.10),transparent 45%),
        rgba(23,19,33,.86);
      border:1px solid var(--line);
      box-shadow:var(--shadow);
    }
    .count-grid{
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
    }
    .count-boxes{
      display:grid;
      grid-template-columns:repeat(4,92px);
      gap:12px;
    }
    .count-box{
      padding:15px 10px;
      border-radius:18px;
      text-align:center;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.12);
    }
    .count-box strong{
      display:block;
      font-size:30px;
      line-height:1;
      background:linear-gradient(135deg,#fff,var(--gold));
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
      font-weight:950;
    }
    .count-box span{font-size:12px;color:var(--weak);font-weight:800}
    .count-note{
      display:flex;
      gap:12px;
      align-items:flex-start;
      margin-top:18px;
      color:var(--muted);
      font-size:14px;
    }
    .count-note b{color:#fff}

    .feature-board{
      display:grid;
      grid-template-columns:300px 1fr;
      gap:20px;
      align-items:start;
    }
    .side-tabs{
      position:sticky;
      top:calc(var(--nav-h) + 22px);
      padding:16px;
      border-radius:var(--radius-lg);
      border:1px solid var(--line);
      background:rgba(23,19,33,.74);
      box-shadow:var(--shadow);
    }
    .side-tab{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:14px;
      border-radius:16px;
      color:var(--muted);
      font-weight:830;
      border:1px solid transparent;
      margin-bottom:10px;
      background:rgba(255,255,255,.035);
    }
    .side-tab:last-child{margin-bottom:0}
    .side-tab:hover,.side-tab.active{
      color:#fff;
      border-color:rgba(255,45,170,.30);
      background:rgba(255,45,170,.10);
      box-shadow:0 0 18px rgba(255,45,170,.14);
    }
    .side-tab em{
      font-style:normal;
      color:var(--cyan);
      font-size:13px;
    }
    .feature-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:18px;
    }
    .task-card,.case-card,.price-card,.info-card,.scenario-row,.faq-wrap,.cta-card,.footer-card{
      position:relative;
      border-radius:var(--radius-lg);
      border:1px solid var(--line);
      background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.025)),var(--panel-soft);
      box-shadow:0 18px 58px rgba(0,0,0,.30);
      overflow:hidden;
    }
    .task-card{
      padding:22px;
      min-height:230px;
    }
    .task-card:before{
      content:"";
      position:absolute;
      left:0;right:0;top:0;height:3px;
      background:linear-gradient(90deg,var(--pink),var(--cyan));
    }
    .task-card:nth-child(2):before{background:linear-gradient(90deg,var(--orange),var(--gold))}
    .task-card:nth-child(3):before{background:linear-gradient(90deg,var(--purple),var(--pink))}
    .task-card:nth-child(4):before{background:linear-gradient(90deg,var(--cyan),var(--green))}
    .task-card:hover,.case-card:hover,.price-card:hover,.info-card:hover{
      transform:translateY(-4px);
      border-color:rgba(255,45,170,.36);
      box-shadow:var(--glow),0 20px 65px rgba(0,0,0,.36);
    }
    .icon-dot{
      width:46px;height:46px;border-radius:16px;
      display:grid;place-items:center;
      margin-bottom:18px;
      background:linear-gradient(135deg,rgba(255,45,170,.20),rgba(0,229,255,.12));
      border:1px solid rgba(255,255,255,.13);
      font-size:22px;
    }
    .tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
    .tag{
      display:inline-flex;
      align-items:center;
      min-height:28px;
      padding:5px 10px;
      border-radius:var(--radius-pill);
      font-size:12px;
      font-weight:850;
      color:#ffe7f6;
      background:rgba(255,45,170,.10);
      border:1px solid rgba(255,45,170,.24);
    }
    .task-card ul,.price-card ul{
      margin:0;
      padding:0;
      list-style:none;
    }
    .task-card li,.price-card li{
      position:relative;
      padding-left:18px;
      color:var(--muted);
      margin:8px 0;
      font-size:15px;
    }
    .task-card li:before,.price-card li:before{
      content:"";
      position:absolute;
      left:0;top:.75em;
      width:7px;height:7px;border-radius:50%;
      background:var(--pink);
      box-shadow:0 0 10px rgba(255,45,170,.72);
    }

    .scenario-panel{
      padding:18px;
      border-radius:var(--radius-xl);
      background:linear-gradient(135deg,rgba(139,92,255,.12),rgba(255,45,170,.06)),rgba(14,11,22,.82);
      border:1px solid var(--line);
      box-shadow:var(--shadow);
    }
    .scenario-row{
      display:grid;
      grid-template-columns:76px 1fr auto;
      gap:18px;
      align-items:center;
      padding:20px;
      margin-bottom:14px;
    }
    .scenario-row:last-child{margin-bottom:0}
    .scenario-no{
      width:58px;height:58px;border-radius:18px;
      display:grid;place-items:center;
      font-size:20px;
      font-weight:950;
      background:linear-gradient(135deg,var(--pink),var(--purple));
      box-shadow:0 0 22px rgba(139,92,255,.28);
    }
    .scenario-row p{margin-bottom:0;color:var(--muted)}
    .scenario-meta{
      display:flex;
      gap:8px;
      flex-wrap:wrap;
      justify-content:flex-end;
      min-width:170px;
    }

    .case-layout{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:18px;
    }
    .case-card{
      padding:24px;
      min-height:245px;
    }
    .case-card.large{
      min-height:330px;
      background:
        radial-gradient(circle at 85% 12%,rgba(255,45,170,.22),transparent 34%),
        linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.02)),
        var(--panel-soft);
    }
    .metric-row{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:10px;
      margin-top:22px;
    }
    .metric{
      padding:14px 10px;
      border-radius:16px;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.10);
      text-align:center;
    }
    .metric strong{
      display:block;
      color:#fff;
      font-size:24px;
      line-height:1.1;
      font-weight:950;
    }
    .metric span{font-size:12px;color:var(--weak);font-weight:800}
    .quote{
      margin-top:18px;
      padding:16px;
      border-radius:18px;
      background:rgba(0,229,255,.06);
      border-left:3px solid var(--cyan);
      color:#d8faff;
    }

    .price-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .price-card{
      padding:24px;
      display:flex;
      flex-direction:column;
      min-height:420px;
    }
    .price-card.recommended{
      border-color:rgba(255,45,170,.48);
      box-shadow:0 0 38px rgba(255,45,170,.24),var(--shadow);
      background:
        linear-gradient(135deg,rgba(255,45,170,.16),rgba(255,176,0,.06)),
        var(--panel-soft);
    }
    .price-badge{
      position:absolute;
      top:16px;
      right:16px;
      padding:6px 10px;
      border-radius:var(--radius-pill);
      background:linear-gradient(135deg,var(--pink),var(--orange));
      color:#160713;
      font-size:12px;
      font-weight:950;
    }
    .price{
      margin:18px 0;
      font-size:38px;
      font-weight:950;
      letter-spacing:-.04em;
    }
    .price small{
      font-size:14px;
      color:var(--weak);
      font-weight:700;
    }
    .compliance-line{
      margin-top:auto;
      padding:12px;
      border-radius:14px;
      background:rgba(255,176,0,.08);
      border:1px solid rgba(255,176,0,.20);
      color:#ffe1a6;
      font-size:13px;
    }
    .price-card .btn{margin-top:16px;width:100%}

    .info-layout{
      display:grid;
      grid-template-columns:1.35fr .65fr;
      gap:20px;
      align-items:start;
    }
    .news-list{
      border-radius:var(--radius-xl);
      border:1px solid var(--line);
      background:rgba(23,19,33,.72);
      overflow:hidden;
      box-shadow:var(--shadow);
    }
    .news-item{
      display:grid;
      grid-template-columns:112px 1fr auto;
      gap:18px;
      align-items:center;
      padding:20px;
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .news-item:last-child{border-bottom:0}
    .news-date{
      color:#ffd7f1;
      font-weight:950;
      padding:10px 12px;
      border-radius:15px;
      background:rgba(255,45,170,.10);
      border:1px solid rgba(255,45,170,.22);
      text-align:center;
    }
    .news-date small{display:block;color:var(--weak);font-size:12px;font-weight:800}
    .news-item h3{font-size:19px;margin-bottom:4px}
    .news-item p{margin-bottom:0;color:var(--muted);font-size:14px}
    .news-item:hover{background:rgba(255,255,255,.035)}
    .recommend-panel{
      position:sticky;
      top:calc(var(--nav-h) + 22px);
      padding:22px;
      border-radius:var(--radius-xl);
      border:1px solid rgba(0,229,255,.22);
      background:linear-gradient(135deg,rgba(0,229,255,.10),rgba(255,45,170,.06)),rgba(23,19,33,.82);
      box-shadow:var(--shadow);
    }
    .calendar-list{
      margin:18px 0 0;
      padding:0;
      list-style:none;
    }
    .calendar-list li{
      display:flex;
      gap:12px;
      padding:12px 0;
      border-bottom:1px dashed rgba(255,255,255,.12);
      color:var(--muted);
      font-size:14px;
    }
    .calendar-list li:last-child{border-bottom:0}
    .calendar-list b{color:#fff;min-width:54px}

    .reward-wall{
      display:grid;
      grid-template-columns:1fr 1fr 1fr;
      gap:18px;
    }
    .reward-card{
      padding:22px;
      border-radius:var(--radius-lg);
      border:1px solid rgba(255,176,0,.22);
      background:
        radial-gradient(circle at 80% 8%,rgba(255,176,0,.16),transparent 34%),
        rgba(23,19,33,.76);
      box-shadow:var(--shadow);
    }
    .reward-icon{
      width:54px;height:54px;border-radius:18px;
      display:grid;place-items:center;
      font-size:25px;
      margin-bottom:16px;
      background:linear-gradient(135deg,var(--gold),var(--orange));
      color:#1b0715;
      box-shadow:0 0 24px rgba(255,176,0,.28);
    }
    .reward-card p{color:var(--muted);margin-bottom:0}

    .cta-card{
      padding:42px;
      background:
        linear-gradient(135deg,rgba(255,45,170,.18),rgba(255,90,61,.10) 48%,rgba(0,229,255,.10)),
        rgba(23,19,33,.86);
    }
    .cta-card:before{
      content:"";
      position:absolute;
      inset:0;
      padding:1px;
      border-radius:inherit;
      background:linear-gradient(120deg,var(--pink),var(--gold),var(--cyan));
      -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
      -webkit-mask-composite:xor;
      mask-composite:exclude;
      pointer-events:none;
    }
    .cta-inner{
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
    }
    .cta-card p{color:var(--muted);margin-bottom:0}
    .cta-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}

    .faq-wrap{
      padding:12px;
    }
    .accordion{
      background:transparent;
      border:0;
    }
    .accordion-item{
      margin-bottom:10px;
      border:1px solid rgba(255,255,255,.10);
      border-radius:18px;
      overflow:hidden;
      background:rgba(255,255,255,.035);
    }
    .accordion-item:last-child{margin-bottom:0}
    .accordion-title{
      border:0!important;
      color:#fff!important;
      background:transparent!important;
      font-size:17px;
      font-weight:850;
      padding:18px 48px 18px 18px;
    }
    .accordion-title:before{
      color:var(--pink);
      right:18px;
      font-size:22px;
      margin-top:-12px;
    }
    .accordion-content{
      border:0!important;
      background:rgba(255,45,170,.045)!important;
      color:var(--muted);
      padding:0 18px 18px;
      line-height:1.85;
    }
    .accordion-item.is-active{
      border-color:rgba(255,45,170,.36);
      box-shadow:0 0 24px rgba(255,45,170,.14);
    }

    .site-footer{
      padding:58px 0 30px;
      background:#07060b;
      border-top:1px solid rgba(255,255,255,.08);
      position:relative;
    }
    .site-footer:before{
      content:"";
      position:absolute;
      left:0;right:0;top:0;height:1px;
      background:linear-gradient(90deg,transparent,var(--pink),var(--purple),transparent);
      opacity:.65;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.35fr .8fr .9fr 1fr;
      gap:22px;
    }
    .footer-card{
      padding:20px;
      background:rgba(255,255,255,.035);
      box-shadow:none;
    }
    .footer-card h3{
      font-size:17px;
      margin-bottom:12px;
    }
    .footer-card p,.footer-card li{
      color:var(--muted);
      font-size:14px;
      margin-bottom:8px;
    }
    .footer-card ul{list-style:none;margin:0;padding:0}
    .footer-card a{
      color:var(--muted);
      display:inline-flex;
      padding:4px 0;
    }
    .footer-card a:hover{color:#fff}
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      margin-top:28px;
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.08);
      color:var(--weak);
      font-size:13px;
    }

    @media (max-width:1024px){
      :root{--nav-h:70px}
      .desktop-nav,.nav-actions .desktop-cta{display:none}
      .menu-toggle{display:block}
      .mobile-panel.open{display:block}
      .hero-bento,.feature-board,.info-layout,.cta-inner{grid-template-columns:1fr}
      .hero-copy{padding:18px 6px 8px}
      .side-tabs,.recommend-panel{position:relative;top:auto}
      .side-tabs{
        display:flex;
        overflow-x:auto;
        gap:10px;
      }
      .side-tab{white-space:nowrap;margin-bottom:0;min-width:190px}
      .count-grid{grid-template-columns:1fr}
      .count-boxes{grid-template-columns:repeat(4,1fr)}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      .section{padding:68px 0}
      .section.compact{padding:56px 0}
      .section-head{display:block}
      .hero{padding:38px 0 60px;min-height:auto}
      .hero-stage{padding:22px;border-radius:26px}
      .entry-matrix,.feature-grid,.case-layout,.price-grid,.reward-wall{grid-template-columns:1fr}
      .matrix-card.wide{grid-column:auto}
      .hero-points{grid-template-columns:1fr}
      .count-boxes{grid-template-columns:repeat(2,1fr)}
      .scenario-row{
        grid-template-columns:1fr;
        gap:12px;
      }
      .scenario-meta{justify-content:flex-start;min-width:0}
      .metric-row{grid-template-columns:1fr}
      .news-item{
        grid-template-columns:1fr;
        gap:10px;
      }
      .news-date{text-align:left}
      .cta-actions{justify-content:flex-start}
      .footer-grid{grid-template-columns:1fr}
      .brand span:last-child{max-width:210px}
    }
    @media (max-width:520px){
      .page-container,.nav-inner,.mobile-panel{width:min(calc(100% - 24px),var(--container))}
      h1{font-size:37px;letter-spacing:-.055em}
      h2{font-size:29px}
      .lead{font-size:16px}
      .hero-stage{padding:18px}
      .hero-actions .btn,.cta-actions .btn{width:100%}
      .count-box strong{font-size:26px}
      .brand-mark{width:38px;height:38px;border-radius:13px}
      .brand span:last-child{max-width:176px}
      .price-card,.case-card,.task-card,.cta-card{padding:20px}
    }

/* roulang page: category1 */
:root{
      --bg:#08070D;
      --bg-2:#0E0B16;
      --panel:#171321;
      --panel-2:#211A2E;
      --panel-soft:rgba(24,20,34,.92);
      --text:#F7F1FF;
      --muted:#B8AFC8;
      --weak:#82778F;
      --line:rgba(255,255,255,.10);
      --line-strong:rgba(255,45,170,.38);
      --pink:#FF2DAA;
      --orange:#FF5A3D;
      --gold:#FFB000;
      --purple:#8B5CFF;
      --cyan:#00E5FF;
      --green:#46F2A6;
      --radius-sm:14px;
      --radius:22px;
      --radius-lg:30px;
      --shadow:0 18px 60px rgba(0,0,0,.35);
      --glow:0 0 28px rgba(255,45,170,.30);
      --container:1220px;
      --header-h:74px;
      --ease:all .22s ease;
    }
    *{box-sizing:border-box;}
    html{scroll-behavior:smooth;}
    body{
      margin:0;
      min-height:100vh;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 12% 6%, rgba(255,45,170,.18), transparent 28%),
        radial-gradient(circle at 82% 12%, rgba(139,92,255,.18), transparent 30%),
        radial-gradient(circle at 70% 78%, rgba(255,90,61,.12), transparent 26%),
        linear-gradient(180deg,var(--bg),#0B0812 45%,#08070D 100%);
      line-height:1.75;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.36;
      background-image:
        linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(to bottom,rgba(0,0,0,.9),transparent 80%);
      z-index:-2;
    }
    body:after{
      content:"";
      position:fixed;
      width:420px;
      height:420px;
      right:-180px;
      top:170px;
      border-radius:50%;
      background:radial-gradient(circle,rgba(0,229,255,.16),transparent 70%);
      filter:blur(8px);
      animation:floatGlow 10s ease-in-out infinite alternate;
      z-index:-1;
      pointer-events:none;
    }
    @keyframes floatGlow{
      from{transform:translate3d(0,0,0) scale(1);}
      to{transform:translate3d(-34px,48px,0) scale(1.12);}
    }
    a{color:inherit;text-decoration:none;transition:var(--ease);}
    a:hover,a:focus{color:var(--text);}
    img{max-width:100%;display:block;}
    button,input,textarea{font:inherit;}
    button{cursor:pointer;}
    :focus-visible{outline:2px solid var(--cyan);outline-offset:3px;}
    .page-container{
      width:min(calc(100% - 40px),var(--container));
      margin-inline:auto;
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:1000;
      background:rgba(8,7,13,.86);
      backdrop-filter:blur(16px);
      box-shadow:0 10px 40px rgba(0,0,0,.25);
    }
    .site-header:after{
      content:"";
      position:absolute;
      left:0;
      right:0;
      bottom:0;
      height:1px;
      background:linear-gradient(90deg,transparent,var(--pink),var(--purple),var(--cyan),transparent);
      opacity:.78;
    }
    .top-bar{
      padding:0;
      background:transparent;
    }
    .nav-inner{
      width:min(calc(100% - 40px),var(--container));
      min-height:var(--header-h);
      margin:0 auto;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:10px;
      font-weight:900;
      letter-spacing:.02em;
      color:var(--text);
      white-space:nowrap;
    }
    .brand:hover .brand-mark{transform:rotate(-8deg) scale(1.06);box-shadow:0 0 28px rgba(255,45,170,.42);}
    .brand-mark{
      width:38px;
      height:38px;
      border-radius:13px;
      display:grid;
      place-items:center;
      color:#fff;
      background:linear-gradient(135deg,var(--pink),var(--orange) 58%,var(--gold));
      box-shadow:0 0 22px rgba(255,45,170,.28);
      transition:var(--ease);
      font-weight:900;
    }
    .desktop-nav{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      flex:1;
    }
    .desktop-nav a,.mobile-panel a{
      position:relative;
      color:var(--muted);
      font-weight:700;
      padding:10px 14px;
      border-radius:999px;
      line-height:1.2;
    }
    .desktop-nav a:hover,.mobile-panel a:hover{
      color:var(--text);
      background:rgba(255,255,255,.06);
    }
    .desktop-nav a.active,.mobile-panel a.active{
      color:#fff;
      background:linear-gradient(180deg,rgba(255,45,170,.20),rgba(139,92,255,.12));
      box-shadow:inset 0 0 0 1px rgba(255,45,170,.28),0 0 22px rgba(255,45,170,.18);
    }
    .desktop-nav a.active:after{
      content:"";
      position:absolute;
      left:18px;
      right:18px;
      bottom:4px;
      height:2px;
      border-radius:999px;
      background:linear-gradient(90deg,var(--pink),var(--cyan));
      box-shadow:0 0 14px rgba(255,45,170,.6);
    }
    .nav-actions{display:flex;align-items:center;gap:12px;}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      border:1px solid transparent;
      border-radius:999px;
      padding:14px 22px;
      min-height:46px;
      font-weight:850;
      line-height:1.1;
      letter-spacing:.01em;
      transition:var(--ease);
      user-select:none;
    }
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg,var(--pink),var(--orange) 55%,var(--gold));
      box-shadow:0 12px 34px rgba(255,45,170,.24);
    }
    .btn-primary:hover{
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 16px 42px rgba(255,45,170,.36),0 0 22px rgba(255,176,0,.15);
    }
    .btn-secondary{
      color:var(--text);
      background:rgba(255,255,255,.055);
      border-color:rgba(255,255,255,.16);
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.03);
    }
    .btn-secondary:hover{
      color:#fff;
      border-color:rgba(0,229,255,.42);
      background:rgba(0,229,255,.08);
      transform:translateY(-2px);
      box-shadow:0 0 24px rgba(0,229,255,.15);
    }
    .btn-small{padding:11px 16px;min-height:40px;font-size:14px;}
    .menu-toggle{
      display:none;
      width:44px;
      height:44px;
      border-radius:14px;
      border:1px solid rgba(255,45,170,.38);
      background:rgba(255,255,255,.04);
      padding:9px;
    }
    .menu-toggle span{
      display:block;
      height:2px;
      margin:6px 0;
      border-radius:999px;
      background:linear-gradient(90deg,var(--pink),var(--cyan));
      transition:var(--ease);
    }
    .menu-toggle.is-open span:nth-child(1){transform:translateY(8px) rotate(45deg);}
    .menu-toggle.is-open span:nth-child(2){opacity:0;}
    .menu-toggle.is-open span:nth-child(3){transform:translateY(-8px) rotate(-45deg);}
    .mobile-panel{
      display:none;
      width:min(calc(100% - 40px),var(--container));
      margin:0 auto 16px;
      padding:10px;
      border:1px solid var(--line);
      border-radius:20px;
      background:rgba(18,14,28,.96);
      box-shadow:var(--shadow);
    }
    .mobile-panel.is-open{display:grid;gap:6px;}
    main{position:relative;}
    section{scroll-margin-top:94px;}
    .inner-hero{
      position:relative;
      padding:64px 0 42px;
      overflow:hidden;
    }
    .inner-hero:before{
      content:"";
      position:absolute;
      inset:18px 0 auto 0;
      height:310px;
      background:
        radial-gradient(circle at 78% 32%,rgba(255,176,0,.18),transparent 24%),
        radial-gradient(circle at 22% 28%,rgba(255,45,170,.22),transparent 30%),
        linear-gradient(135deg,rgba(255,255,255,.06),rgba(255,255,255,.01));
      border-block:1px solid rgba(255,255,255,.06);
      transform:skewY(-2deg);
      z-index:-1;
    }
    .breadcrumb{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:8px;
      margin:0 0 20px;
      color:var(--muted);
      font-size:14px;
      font-weight:700;
    }
    .breadcrumb a{color:var(--muted);}
    .breadcrumb a:hover{color:var(--cyan);}
    .crumb-sep{color:var(--weak);}
    .hero-panel{
      position:relative;
      border:1px solid rgba(255,255,255,.10);
      border-radius:var(--radius-lg);
      background:
        linear-gradient(135deg,rgba(255,45,170,.14),rgba(139,92,255,.08) 42%,rgba(0,229,255,.05)),
        rgba(23,19,33,.78);
      box-shadow:var(--shadow);
      padding:34px;
      overflow:hidden;
    }
    .hero-panel:after{
      content:"";
      position:absolute;
      right:-80px;
      top:-100px;
      width:280px;
      height:280px;
      border-radius:50%;
      background:radial-gradient(circle,rgba(255,45,170,.28),transparent 68%);
      filter:blur(4px);
    }
    .promo-badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      margin-bottom:18px;
      padding:8px 13px;
      border-radius:999px;
      color:#fff;
      font-size:13px;
      font-weight:850;
      letter-spacing:.04em;
      background:linear-gradient(135deg,rgba(255,45,170,.30),rgba(255,176,0,.18));
      border:1px solid rgba(255,255,255,.14);
      box-shadow:0 0 24px rgba(255,45,170,.18);
    }
    .spark{
      width:9px;
      height:9px;
      border-radius:50%;
      background:var(--green);
      box-shadow:0 0 14px var(--green);
    }
    h1,h2,h3,p{margin-top:0;}
    h1{
      max-width:850px;
      margin-bottom:18px;
      font-size:clamp(36px,6vw,64px);
      line-height:1.08;
      font-weight:950;
      letter-spacing:-.04em;
    }
    .grad-text{
      background:linear-gradient(90deg,#fff,var(--pink) 38%,var(--gold) 75%,var(--cyan));
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }
    .hero-copy{
      max-width:790px;
      color:var(--muted);
      font-size:18px;
      line-height:1.85;
      margin-bottom:24px;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:24px;}
    .notice-strip{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      position:relative;
      z-index:1;
    }
    .notice-item{
      display:flex;
      align-items:center;
      gap:10px;
      padding:13px 14px;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.10);
      background:rgba(0,0,0,.18);
      color:var(--muted);
      font-weight:750;
    }
    .notice-icon{
      width:28px;
      height:28px;
      border-radius:10px;
      display:grid;
      place-items:center;
      color:#fff;
      background:linear-gradient(135deg,var(--purple),var(--pink));
      flex:0 0 auto;
    }
    .section{
      padding:76px 0;
    }
    .section-head{
      display:grid;
      grid-template-columns:minmax(0, .9fr) minmax(280px, .55fr);
      gap:28px;
      align-items:end;
      margin-bottom:30px;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      margin-bottom:12px;
      color:var(--cyan);
      font-weight:900;
      font-size:13px;
      letter-spacing:.08em;
      text-transform:uppercase;
    }
    .eyebrow:before{
      content:"";
      width:30px;
      height:2px;
      border-radius:999px;
      background:linear-gradient(90deg,var(--pink),var(--cyan));
      box-shadow:0 0 14px rgba(255,45,170,.55);
    }
    h2{
      font-size:clamp(28px,4.4vw,46px);
      line-height:1.16;
      font-weight:930;
      letter-spacing:-.035em;
      margin-bottom:0;
    }
    .section-summary{
      color:var(--muted);
      font-size:17px;
      margin-bottom:0;
    }
    .filter-shell{
      position:sticky;
      top:74px;
      z-index:20;
      padding:14px 0 10px;
      background:linear-gradient(180deg,rgba(8,7,13,.96),rgba(8,7,13,.80),transparent);
      backdrop-filter:blur(12px);
    }
    .filter-bar{
      display:flex;
      gap:10px;
      overflow-x:auto;
      scrollbar-width:none;
      padding:12px;
      border:1px solid var(--line);
      border-radius:22px;
      background:rgba(23,19,33,.76);
      box-shadow:0 18px 45px rgba(0,0,0,.22);
    }
    .filter-bar::-webkit-scrollbar{display:none;}
    .pill{
      display:inline-flex;
      align-items:center;
      gap:7px;
      white-space:nowrap;
      padding:9px 13px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.045);
      color:var(--muted);
      font-weight:800;
      font-size:14px;
    }
    .pill.is-hot{
      color:#fff;
      border-color:rgba(255,45,170,.42);
      background:linear-gradient(135deg,rgba(255,45,170,.22),rgba(255,90,61,.12));
      box-shadow:0 0 20px rgba(255,45,170,.16);
    }
    .content-layout{
      align-items:start;
    }
    .featured-card,.entry-card,.side-card,.wide-card,.cta-panel,.faq-wrap{
      position:relative;
      border:1px solid var(--line);
      border-radius:var(--radius);
      background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.025)),var(--panel-soft);
      box-shadow:var(--shadow);
      overflow:hidden;
      transition:var(--ease);
    }
    .featured-card:hover,.entry-card:hover,.side-card:hover,.wide-card:hover{
      transform:translateY(-4px);
      border-color:rgba(255,45,170,.42);
      box-shadow:var(--shadow),var(--glow);
    }
    .featured-card{
      min-height:100%;
      padding:28px;
      background:
        radial-gradient(circle at 82% 8%,rgba(255,176,0,.18),transparent 28%),
        linear-gradient(135deg,rgba(255,45,170,.16),rgba(139,92,255,.09) 45%,rgba(0,229,255,.06)),
        var(--panel);
    }
    .featured-card:before,.entry-card:before,.wide-card:before,.side-card:before{
      content:"";
      position:absolute;
      left:0;
      right:0;
      top:0;
      height:3px;
      background:linear-gradient(90deg,var(--pink),var(--orange),var(--gold));
    }
    .entry-card{
      padding:22px;
      min-height:100%;
    }
    .entry-card.cyan:before{background:linear-gradient(90deg,var(--cyan),var(--purple));}
    .entry-card.purple:before{background:linear-gradient(90deg,var(--purple),var(--pink));}
    .entry-card.gold:before{background:linear-gradient(90deg,var(--gold),var(--orange));}
    .entry-card.green:before{background:linear-gradient(90deg,var(--green),var(--cyan));}
    .card-kicker{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:12px;
      margin-bottom:18px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border-radius:999px;
      color:var(--muted);
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.10);
      font-size:12px;
      font-weight:850;
    }
    .tag.neon{
      color:#fff;
      border-color:rgba(255,45,170,.36);
      background:rgba(255,45,170,.14);
    }
    .card-num{
      width:34px;
      height:34px;
      border-radius:12px;
      display:grid;
      place-items:center;
      color:#fff;
      font-weight:950;
      background:linear-gradient(135deg,var(--pink),var(--purple));
      box-shadow:0 0 20px rgba(139,92,255,.28);
    }
    .featured-card h3{
      font-size:30px;
      line-height:1.2;
      margin-bottom:13px;
      font-weight:930;
    }
    .entry-card h3,.wide-card h3,.side-card h3{
      font-size:22px;
      line-height:1.28;
      margin-bottom:10px;
      font-weight:900;
    }
    .card-copy{color:var(--muted);margin-bottom:18px;}
    .check-list{
      list-style:none;
      margin:0 0 20px;
      padding:0;
      display:grid;
      gap:10px;
    }
    .check-list li{
      display:flex;
      gap:10px;
      color:var(--muted);
      align-items:flex-start;
    }
    .check-list li:before{
      content:"";
      width:8px;
      height:8px;
      margin-top:10px;
      border-radius:50%;
      background:var(--cyan);
      box-shadow:0 0 12px rgba(0,229,255,.65);
      flex:0 0 auto;
    }
    .mini-meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin:18px 0 0;
    }
    .progress-line{
      height:8px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      overflow:hidden;
      margin:18px 0;
    }
    .progress-line span{
      display:block;
      height:100%;
      width:82%;
      border-radius:inherit;
      background:linear-gradient(90deg,var(--pink),var(--orange),var(--gold));
      box-shadow:0 0 18px rgba(255,45,170,.36);
    }
    .card-link{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#fff;
      font-weight:900;
    }
    .card-link:after{
      content:"→";
      transition:var(--ease);
      color:var(--gold);
    }
    .card-link:hover:after{transform:translateX(5px);}
    .side-stack{
      position:sticky;
      top:142px;
      display:grid;
      gap:16px;
    }
    .side-card{
      padding:20px;
    }
    .keyword-box{
      display:flex;
      align-items:center;
      gap:12px;
      padding:14px;
      border-radius:18px;
      background:linear-gradient(135deg,rgba(255,45,170,.16),rgba(0,229,255,.06));
      border:1px solid rgba(255,255,255,.10);
      margin-top:14px;
    }
    .keyword-box strong{display:block;line-height:1.35;}
    .dot-grid{
      display:grid;
      gap:10px;
      margin-top:12px;
    }
    .dot-grid a,.dot-grid span{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:10px;
      min-height:42px;
      padding:10px 12px;
      border-radius:14px;
      color:var(--muted);
      background:rgba(255,255,255,.045);
      border:1px solid rgba(255,255,255,.08);
      font-weight:750;
    }
    .dot-grid a:hover{
      color:#fff;
      border-color:rgba(0,229,255,.35);
      background:rgba(0,229,255,.08);
    }
    .scenario-panel{
      border:1px solid rgba(255,255,255,.10);
      border-radius:var(--radius-lg);
      padding:26px;
      background:
        linear-gradient(135deg,rgba(255,45,170,.08),rgba(0,229,255,.035)),
        rgba(14,11,22,.88);
      box-shadow:var(--shadow);
    }
    .scenario-row{
      display:grid;
      grid-template-columns:74px 1fr auto;
      gap:18px;
      align-items:center;
      padding:18px;
      border-radius:22px;
      border:1px solid rgba(255,255,255,.09);
      background:rgba(255,255,255,.035);
      margin-bottom:14px;
      transition:var(--ease);
    }
    .scenario-row:last-child{margin-bottom:0;}
    .scenario-row:hover{
      transform:translateX(4px);
      border-color:rgba(255,45,170,.34);
      background:rgba(255,45,170,.07);
    }
    .scenario-no{
      width:54px;
      height:54px;
      border-radius:18px;
      display:grid;
      place-items:center;
      color:#fff;
      font-weight:950;
      background:linear-gradient(135deg,var(--purple),var(--pink));
    }
    .scenario-row h3{margin-bottom:4px;}
    .scenario-row p{margin:0;color:var(--muted);}
    .wide-grid{
      display:grid;
      grid-template-columns:1.08fr .92fr;
      gap:20px;
    }
    .wide-card{
      padding:24px;
    }
    .evidence-list{
      display:grid;
      gap:12px;
      margin-top:16px;
    }
    .evidence-item{
      display:grid;
      grid-template-columns:auto 1fr;
      gap:12px;
      padding:14px;
      border-radius:18px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
    }
    .evidence-mark{
      width:34px;
      height:34px;
      border-radius:12px;
      display:grid;
      place-items:center;
      font-weight:950;
      color:#08070D;
      background:linear-gradient(135deg,var(--gold),var(--orange));
    }
    .compare-box{
      display:grid;
      grid-template-columns:1fr auto 1fr;
      align-items:stretch;
      gap:12px;
      margin-top:18px;
    }
    .compare-side{
      padding:16px;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.09);
      background:rgba(255,255,255,.04);
    }
    .compare-arrow{
      display:grid;
      place-items:center;
      color:var(--gold);
      font-size:26px;
      font-weight:950;
    }
    .metric{
      font-size:34px;
      line-height:1;
      font-weight:950;
      background:linear-gradient(90deg,var(--pink),var(--gold));
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
      margin-bottom:8px;
    }
    .faq-wrap{
      padding:10px;
    }
    .accordion{
      background:transparent;
      margin:0;
    }
    .accordion-item{
      border-radius:18px;
      overflow:hidden;
      margin-bottom:10px;
      border:1px solid rgba(255,255,255,.09);
      background:rgba(255,255,255,.035);
    }
    .accordion-item:last-child{margin-bottom:0;}
    .accordion-title{
      border:0 !important;
      color:var(--text) !important;
      background:transparent !important;
      font-size:17px;
      font-weight:900;
      padding:18px 52px 18px 18px;
    }
    .accordion-title:before{
      color:var(--pink);
      font-size:22px;
      right:20px;
      margin-top:-12px;
    }
    .accordion-title:hover,.accordion-title:focus{
      background:rgba(255,45,170,.08) !important;
    }
    .accordion-content{
      border:0 !important;
      color:var(--muted);
      background:rgba(0,0,0,.12) !important;
      padding:0 18px 18px;
      line-height:1.8;
    }
    .is-active>.accordion-title{
      box-shadow:inset 0 0 0 1px rgba(255,45,170,.24);
    }
    .cta-panel{
      padding:34px;
      background:
        radial-gradient(circle at 18% 12%,rgba(255,45,170,.22),transparent 30%),
        radial-gradient(circle at 86% 20%,rgba(0,229,255,.14),transparent 30%),
        linear-gradient(135deg,rgba(255,255,255,.07),rgba(255,255,255,.02)),
        rgba(23,19,33,.94);
    }
    .cta-panel h2{margin-bottom:12px;}
    .cta-panel p{color:var(--muted);font-size:17px;}
    .cta-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:20px;}
    .small-note{
      margin-top:16px;
      color:var(--weak);
      font-size:14px;
    }
    .site-footer{
      padding:64px 0 26px;
      border-top:1px solid rgba(255,255,255,.10);
      background:
        radial-gradient(circle at 18% 0,rgba(255,45,170,.10),transparent 28%),
        linear-gradient(180deg,rgba(14,11,22,.88),#06050A);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.15fr .78fr .9fr 1fr;
      gap:18px;
      align-items:stretch;
    }
    .footer-card{
      padding:20px;
      border-radius:22px;
      border:1px solid rgba(255,255,255,.09);
      background:rgba(255,255,255,.035);
      color:var(--muted);
      min-height:100%;
    }
    .footer-card h3{
      color:var(--text);
      font-size:18px;
      margin-bottom:12px;
      font-weight:900;
    }
    .footer-card ul{
      list-style:none;
      margin:0;
      padding:0;
      display:grid;
      gap:9px;
    }
    .footer-card a{color:var(--muted);}
    .footer-card a:hover{color:var(--cyan);}
    .footer-card p{margin-bottom:8px;}
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      margin-top:22px;
      padding-top:20px;
      border-top:1px solid rgba(255,255,255,.08);
      color:var(--weak);
      font-size:14px;
    }
    @media (max-width:1024px){
      .desktop-nav{gap:4px;}
      .desktop-nav a{padding:10px 11px;}
      .section-head{grid-template-columns:1fr;}
      .wide-grid{grid-template-columns:1fr;}
      .footer-grid{grid-template-columns:repeat(2,1fr);}
      .side-stack{position:static;margin-top:22px;}
      .filter-shell{top:70px;}
    }
    @media (max-width:768px){
      :root{--header-h:68px;}
      .page-container,.nav-inner,.mobile-panel{width:min(calc(100% - 28px),var(--container));}
      .desktop-nav,.desktop-cta{display:none;}
      .menu-toggle{display:block;}
      .inner-hero{padding:42px 0 28px;}
      .hero-panel{padding:24px;border-radius:24px;}
      .hero-copy{font-size:16px;}
      .notice-strip{grid-template-columns:1fr;}
      .section{padding:58px 0;}
      .filter-shell{position:relative;top:auto;padding-top:0;}
      .scenario-row{grid-template-columns:56px 1fr;gap:14px;}
      .scenario-row .btn{grid-column:1 / -1;width:100%;}
      .compare-box{grid-template-columns:1fr;}
      .compare-arrow{transform:rotate(90deg);}
      .footer-grid{grid-template-columns:1fr;}
      .copyright{display:grid;}
    }
    @media (max-width:520px){
      .brand span:last-child{max-width:220px;overflow:hidden;text-overflow:ellipsis;}
      h1{font-size:36px;letter-spacing:-.03em;}
      h2{font-size:28px;}
      .hero-actions,.cta-actions{display:grid;}
      .btn{width:100%;padding-inline:18px;}
      .featured-card,.entry-card,.wide-card,.scenario-panel,.cta-panel{padding:20px;}
      .featured-card h3{font-size:24px;}
      .filter-bar{margin-inline:-2px;}
      .notice-item{font-size:14px;}
    }