/* roulang page: index */
:root{
      --bg-main:#08060D;
      --bg-panel:#12101A;
      --bg-card:#181421;
      --bg-soft:#211A2F;
      --primary:#FF2E88;
      --secondary:#7A3CFF;
      --accent:#20E3D2;
      --warning:#FFB020;
      --text:#F7F2FF;
      --muted:#B9AEC8;
      --weak:#7E748B;
      --line:rgba(255,255,255,.12);
      --line-strong:rgba(255,46,136,.35);
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
      --shadow:0 24px 80px rgba(0,0,0,.48);
      --shadow-pink:0 18px 50px rgba(255,46,136,.28);
      --container:1180px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      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% 8%, rgba(255,46,136,.28), transparent 32%),
        radial-gradient(circle at 82% 10%, rgba(122,60,255,.26), transparent 30%),
        radial-gradient(circle at 50% 82%, rgba(32,227,210,.11), transparent 35%),
        linear-gradient(180deg,#08060D 0%,#0C0812 46%,#08060D 100%);
      line-height:1.7;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      z-index:-1;
      background-image:
        linear-gradient(115deg, rgba(255,255,255,.04) 1px, transparent 1px),
        linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px);
      background-size:58px 58px, 100% 12px;
      mask-image:linear-gradient(to bottom, rgba(0,0,0,.9), rgba(0,0,0,.15));
    }
    a{color:inherit;text-decoration:none}
    button,input{font:inherit}
    button{border:0;cursor:pointer}
    img{max-width:100%;display:block}
    .container{width:min(var(--container), calc(100% - 40px));margin:0 auto}
    .section{padding:92px 0}
    .section-tight{padding:62px 0}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;
      padding:8px 12px;border:1px solid rgba(32,227,210,.26);
      border-radius:999px;background:rgba(18,16,26,.72);
      color:var(--accent);font-size:12px;font-weight:800;letter-spacing:.08em;
      box-shadow:inset 0 0 22px rgba(32,227,210,.05);
    }
    .eyebrow:before,.status-badge:before,.nav-cta:before{
      content:"";width:7px;height:7px;border-radius:50%;background:currentColor;
      box-shadow:0 0 14px currentColor;flex:0 0 auto;
    }
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:30px}
    .section-title{font-size:clamp(28px,4vw,42px);line-height:1.15;margin:14px 0 0;font-weight:900;letter-spacing:-.04em}
    .section-desc{max-width:620px;color:var(--muted);margin:10px 0 0;font-size:16px}
    .site-header{
      position:sticky;top:0;z-index:50;
      backdrop-filter:blur(18px);
      background:rgba(8,6,13,.78);
      border-bottom:1px solid rgba(255,255,255,.09);
    }
    .age-strip{
      background:linear-gradient(90deg,rgba(255,176,32,.16),rgba(255,46,136,.12),rgba(32,227,210,.08));
      border-bottom:1px solid rgba(255,176,32,.18);
      font-size:13px;color:#F9EAD0;
    }
    .age-strip-inner{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:14px}
    .age-actions{display:flex;gap:10px;align-items:center;flex-shrink:0}
    .strip-btn{
      padding:5px 10px;border-radius:999px;background:rgba(255,255,255,.08);
      color:var(--text);border:1px solid rgba(255,255,255,.15);
      transition:.25s ease;
    }
    .strip-btn:hover{border-color:var(--warning);transform:translateY(-1px)}
    .nav-shell{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand-mark{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:-.03em}
    .brand-icon{
      width:42px;height:42px;border-radius:16px;
      background:linear-gradient(135deg,var(--primary),var(--secondary));
      box-shadow:0 0 32px rgba(255,46,136,.32);
      position:relative;overflow:hidden;
    }
    .brand-icon:after{
      content:"";position:absolute;inset:9px;border:1px solid rgba(255,255,255,.45);
      border-radius:10px;transform:skewX(-10deg);
    }
    .brand-text{display:flex;flex-direction:column;line-height:1.12}
    .brand-text strong{font-size:18px}
    .brand-text span{font-size:11px;color:var(--warning);letter-spacing:.08em}
    .nav-links{display:flex;align-items:center;gap:8px;margin-left:auto}
    .nav-link{
      padding:10px 14px;border-radius:999px;color:var(--muted);
      font-size:14px;font-weight:800;transition:.25s ease;position:relative;
    }
    .nav-link:hover{color:var(--text);background:rgba(255,255,255,.06)}
    .nav-link.is-active{
      color:var(--text);background:rgba(255,46,136,.14);
      box-shadow:inset 0 0 0 1px rgba(255,46,136,.22);
    }
    .nav-link.is-active:after{
      content:"";position:absolute;left:18px;right:18px;bottom:5px;height:2px;
      background:linear-gradient(90deg,var(--primary),var(--accent));border-radius:99px;
    }
    .nav-cta{
      display:inline-flex;align-items:center;gap:8px;padding:12px 18px;border-radius:999px;
      background:linear-gradient(135deg,var(--primary),var(--secondary));
      color:white;font-weight:900;font-size:14px;box-shadow:var(--shadow-pink);
      transition:.25s ease;
    }
    .nav-cta:hover,.btn-primary:hover{transform:translateY(-2px);filter:brightness(1.08);box-shadow:0 22px 60px rgba(255,46,136,.38)}
    .menu-toggle{
      display:none;width:44px;height:44px;border-radius:14px;
      background:rgba(255,255,255,.07);border:1px solid var(--line);color:var(--text);
    }
    .menu-toggle span{display:block;width:18px;height:2px;background:var(--text);margin:4px auto;border-radius:10px}
    .hero{padding:34px 0 72px}
    .hero-stage{
      min-height:650px;border-radius:34px;overflow:hidden;position:relative;
      border:1px solid rgba(255,255,255,.12);box-shadow:var(--shadow);
      background:
        linear-gradient(120deg,rgba(255,46,136,.33),rgba(122,60,255,.22) 42%,rgba(8,6,13,.65) 100%),
        radial-gradient(circle at 68% 28%,rgba(32,227,210,.18),transparent 35%),
        #120E1A;
    }
    .hero-stage:before{
      content:"";position:absolute;inset:0;
      background:
        linear-gradient(90deg, rgba(8,6,13,.78) 0%, rgba(8,6,13,.46) 55%, rgba(8,6,13,.72) 100%),
        repeating-linear-gradient(-18deg, rgba(255,255,255,.04) 0 2px, transparent 2px 16px);
    }
    .series-bar{
      position:absolute;left:26px;right:26px;top:24px;z-index:2;
      display:flex;gap:10px;align-items:center;justify-content:space-between;
      padding:10px;border:1px solid rgba(255,255,255,.13);
      border-radius:999px;background:rgba(8,6,13,.62);backdrop-filter:blur(16px);
    }
    .series-tabs{display:flex;gap:8px;flex-wrap:wrap}
    .series-tab,.status-badge{
      display:inline-flex;align-items:center;gap:7px;border-radius:999px;
      padding:8px 11px;font-size:12px;font-weight:850;color:var(--muted);
      border:1px solid rgba(255,255,255,.13);background:rgba(255,255,255,.055);
      white-space:nowrap;
    }
    .series-tab.is-active{color:white;background:linear-gradient(135deg,rgba(255,46,136,.34),rgba(122,60,255,.28));border-color:rgba(255,46,136,.42)}
    .hero-content{
      position:relative;z-index:1;display:grid;grid-template-columns:1.08fr .92fr;
      gap:34px;align-items:end;padding:120px 46px 44px;min-height:650px;
    }
    .hero-copy{max-width:760px}
    .badge-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px}
    .status-badge.is-warning{color:var(--warning);border-color:rgba(255,176,32,.32)}
    .status-badge.is-safe{color:var(--accent);border-color:rgba(32,227,210,.32)}
    .status-badge.is-hot{color:var(--primary);border-color:rgba(255,46,136,.34)}
    h1{
      margin:0;font-weight:950;line-height:1.04;letter-spacing:-.06em;
      font-size:clamp(38px,6.2vw,72px);
      text-shadow:0 12px 40px rgba(0,0,0,.35);
    }
    .hero-lead{margin:22px 0 0;max-width:680px;color:#E6DDF1;font-size:clamp(16px,2vw,19px)}
    .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
    .btn{
      min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:10px;
      padding:13px 20px;border-radius:999px;font-weight:900;font-size:15px;
      transition:.25s ease;border:1px solid transparent;outline:none;
    }
    .btn:focus-visible,.nav-link:focus-visible,.strip-btn:focus-visible,.menu-toggle:focus-visible,.faq-question:focus-visible{outline:3px solid rgba(32,227,210,.55);outline-offset:3px}
    .btn-primary{background:linear-gradient(135deg,var(--primary),var(--secondary));color:white;box-shadow:var(--shadow-pink)}
    .btn-secondary{background:rgba(8,6,13,.52);border-color:rgba(32,227,210,.32);color:var(--text)}
    .btn-secondary:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:0 18px 45px rgba(32,227,210,.14)}
    .hero-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:32px;max-width:650px}
    .metric{
      padding:16px;border-radius:18px;background:rgba(8,6,13,.48);
      border:1px solid rgba(255,255,255,.12);backdrop-filter:blur(12px);
    }
    .metric strong{display:block;font-size:24px;font-weight:950;color:white;line-height:1}
    .metric span{font-size:12px;color:var(--muted)}
    .hero-console{
      align-self:stretch;border-radius:28px;background:rgba(18,16,26,.78);
      border:1px solid rgba(255,255,255,.14);box-shadow:inset 0 0 0 1px rgba(255,46,136,.08);
      padding:22px;position:relative;overflow:hidden;backdrop-filter:blur(14px);
      clip-path:polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 0 100%);
    }
    .hero-console:before{
      content:"";position:absolute;left:0;right:0;top:0;height:3px;
      background:linear-gradient(90deg,var(--primary),var(--secondary),var(--accent));
    }
    .console-top{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:18px}
    .console-title{font-weight:950;font-size:18px}
    .console-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
    .console-cell{
      min-height:116px;padding:16px;border-radius:20px;background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.11);transition:.25s ease;
    }
    .console-cell:hover{transform:translateY(-3px);border-color:rgba(255,46,136,.42);background:rgba(255,255,255,.075)}
    .cell-icon{width:34px;height:34px;border-radius:13px;display:grid;place-items:center;background:rgba(255,46,136,.15);color:var(--primary);margin-bottom:12px}
    .console-cell strong{display:block;font-size:16px;margin-bottom:4px}
    .console-cell p{margin:0;color:var(--muted);font-size:13px;line-height:1.55}
    .step-line{margin-top:18px;padding:16px;border-radius:20px;background:rgba(8,6,13,.42);border:1px solid rgba(32,227,210,.14)}
    .step-item{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13px}
    .step-item + .step-item{margin-top:10px}
    .step-num{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:rgba(32,227,210,.14);color:var(--accent);font-size:11px;font-weight:950}
    .ladder-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:24px;align-items:stretch}
    .promo-card,.card,.plan,.info-panel,.security-card,.faq-item,.cta-panel{
      background:linear-gradient(180deg,rgba(24,20,33,.94),rgba(18,16,26,.88));
      border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-lg);
      box-shadow:0 18px 60px rgba(0,0,0,.28);transition:.25s ease;
    }
    .promo-card:hover,.card:hover,.plan:hover,.security-card:hover,.info-panel:hover{transform:translateY(-3px);border-color:rgba(255,46,136,.35)}
    .promo-card{padding:28px;position:relative;overflow:hidden}
    .promo-card:after{
      content:"";position:absolute;width:180px;height:180px;border-radius:50%;
      right:-62px;bottom:-70px;background:radial-gradient(circle,rgba(255,46,136,.25),transparent 70%);
    }
    .promo-card h3,.card h3,.plan h3,.security-card h3{margin:14px 0 8px;font-size:23px;font-weight:950;letter-spacing:-.03em}
    .promo-card p,.card p,.plan p,.security-card p{margin:0;color:var(--muted)}
    .ladder-list{display:grid;gap:14px}
    .ladder-item{
      display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center;
      padding:18px;border-radius:20px;background:rgba(18,16,26,.68);border:1px solid rgba(255,255,255,.1);
    }
    .ladder-index{font-size:24px;font-weight:950;color:var(--weak);font-variant-numeric:tabular-nums}
    .ladder-item strong{display:block;font-size:17px}
    .ladder-item span{color:var(--muted);font-size:14px}
    .ladder-pill{padding:7px 10px;border-radius:999px;background:rgba(32,227,210,.12);color:var(--accent);font-size:12px;font-weight:850}
    .plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:center}
    .plan{padding:24px;position:relative;overflow:hidden}
    .plan.is-featured{
      transform:scale(1.04);border-color:rgba(255,46,136,.48);
      box-shadow:0 28px 90px rgba(255,46,136,.18);
    }
    .plan.is-featured:hover{transform:scale(1.04) translateY(-3px)}
    .plan-tag{display:inline-flex;padding:7px 10px;border-radius:999px;background:rgba(255,46,136,.14);color:#FFD9E9;border:1px solid rgba(255,46,136,.26);font-size:12px;font-weight:900}
    .plan ul{list-style:none;padding:0;margin:18px 0;display:grid;gap:10px;color:var(--muted)}
    .plan li{display:flex;gap:9px;align-items:flex-start}
    .plan li:before{content:"";width:8px;height:8px;margin-top:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px rgba(32,227,210,.6);flex:0 0 auto}
    .guarantee-strip{
      padding:22px;border-radius:26px;border:1px solid rgba(32,227,210,.22);
      background:linear-gradient(90deg,rgba(32,227,210,.1),rgba(122,60,255,.09),rgba(255,46,136,.1));
      display:grid;grid-template-columns:repeat(4,1fr);gap:14px;
    }
    .guarantee-item{display:flex;gap:12px;align-items:flex-start;padding:14px;border-radius:18px;background:rgba(8,6,13,.35)}
    .guarantee-icon{width:34px;height:34px;border-radius:13px;display:grid;place-items:center;background:rgba(32,227,210,.13);color:var(--accent);font-weight:950;flex:0 0 auto}
    .guarantee-item strong{display:block}
    .guarantee-item span{display:block;color:var(--muted);font-size:13px;line-height:1.5}
    .entry-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}
    .entry-matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
    .entry-button{
      min-height:118px;padding:18px;border-radius:22px;border:1px solid rgba(255,255,255,.12);
      background:rgba(24,20,33,.78);transition:.25s ease;position:relative;overflow:hidden;
    }
    .entry-button:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(var(--primary),var(--accent));opacity:.78}
    .entry-button:hover{transform:translateY(-3px);border-color:rgba(32,227,210,.38);background:rgba(31,25,43,.88)}
    .entry-button strong{display:block;margin-bottom:6px}
    .entry-button span{font-size:13px;color:var(--muted);line-height:1.55}
    .side-board{padding:24px;border-radius:26px;background:rgba(18,16,26,.78);border:1px solid rgba(255,255,255,.12)}
    .side-board h3{margin:12px 0 10px;font-size:24px;font-weight:950}
    .side-board p{color:var(--muted);margin:0 0 18px}
    .notice-list{display:grid;gap:12px}
    .notice-list div{padding:13px;border-radius:16px;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.09);color:var(--muted);font-size:14px}
    .security-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
    .security-card{padding:22px}
    .shield{
      width:46px;height:46px;border-radius:18px;background:linear-gradient(135deg,rgba(32,227,210,.18),rgba(122,60,255,.18));
      display:grid;place-items:center;color:var(--accent);font-weight:950;border:1px solid rgba(32,227,210,.28);
    }
    .info-layout{display:grid;grid-template-columns:1.35fr .65fr;gap:24px}
    .news-list{display:grid;gap:12px}
    .news-link{
      display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;
      padding:17px 18px;border-radius:18px;background:rgba(24,20,33,.72);border:1px solid rgba(255,255,255,.1);
      transition:.25s ease;
    }
    .news-link:hover{border-color:rgba(255,46,136,.35);transform:translateX(4px);background:rgba(31,25,43,.88)}
    .news-date{font-variant-numeric:tabular-nums;color:var(--accent);font-weight:950;font-size:13px}
    .news-link strong{font-size:16px}
    .news-link span{color:var(--muted);font-size:13px}
    .recommend{padding:24px}
    .recommend h3{font-size:22px;font-weight:950;margin:12px 0 8px}
    .recommend p{color:var(--muted);margin:0 0 18px}
    .faq-list{display:grid;gap:14px;max-width:920px;margin:0 auto}
    .faq-item{overflow:hidden}
    .faq-item.is-open{border-color:rgba(32,227,210,.42);box-shadow:0 18px 50px rgba(32,227,210,.08)}
    .faq-question{
      width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
      padding:20px 22px;background:transparent;color:var(--text);text-align:left;font-weight:900;
    }
    .faq-icon{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.07);transition:.25s ease;flex:0 0 auto}
    .faq-item.is-open .faq-icon{transform:rotate(45deg);background:rgba(32,227,210,.13);color:var(--accent)}
    .faq-answer{display:none;padding:0 22px 22px;color:var(--muted)}
    .faq-item.is-open .faq-answer{display:block}
    .cta-panel{
      position:relative;overflow:hidden;padding:44px;border-radius:34px;
      background:
        radial-gradient(circle at 20% 10%,rgba(255,46,136,.25),transparent 30%),
        radial-gradient(circle at 80% 20%,rgba(122,60,255,.24),transparent 32%),
        linear-gradient(135deg,rgba(24,20,33,.95),rgba(12,8,18,.94));
      display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center;
    }
    .cta-panel:before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:linear-gradient(90deg,var(--primary),var(--secondary),var(--accent))}
    .cta-panel h2{margin:12px 0 12px;font-size:clamp(28px,4vw,44px);line-height:1.14;font-weight:950;letter-spacing:-.04em}
    .cta-panel p{color:var(--muted);margin:0}
    .cta-actions{display:flex;gap:12px;justify-content:flex-end;flex-wrap:wrap}
    .footer{
      padding:56px 0 28px;background:rgba(5,4,8,.55);border-top:1px solid rgba(255,255,255,.1);
      position:relative;
    }
    .footer:before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,var(--primary),var(--accent),transparent)}
    .footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:34px}
    .footer p{color:var(--muted);margin:14px 0 0}
    .footer h3{font-size:15px;margin:0 0 12px;font-weight:950}
    .footer-links{display:grid;gap:9px}
    .footer-links a{color:var(--muted);transition:.2s ease}
    .footer-links a:hover{color:var(--accent)}
    .copyright{margin-top:34px;padding-top:20px;border-top:1px solid rgba(255,255,255,.09);color:var(--weak);font-size:13px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
    @media (max-width:1024px){
      .hero-content,.ladder-wrap,.entry-grid,.info-layout,.cta-panel{grid-template-columns:1fr}
      .hero-content{padding:126px 30px 34px}
      .hero-console{min-height:auto}
      .plans,.security-grid{grid-template-columns:repeat(2,1fr)}
      .plan.is-featured,.plan.is-featured:hover{transform:none}
      .guarantee-strip{grid-template-columns:repeat(2,1fr)}
      .cta-actions{justify-content:flex-start}
    }
    @media (max-width:768px){
      .container{width:min(100% - 28px, var(--container))}
      .section{padding:66px 0}
      .age-strip-inner{align-items:flex-start;flex-direction:column;padding:9px 0}
      .nav-shell{height:68px}
      .menu-toggle{display:block}
      .nav-links{
        position:absolute;left:14px;right:14px;top:calc(100% + 10px);
        display:none;flex-direction:column;align-items:stretch;gap:8px;
        padding:14px;border:1px solid rgba(255,255,255,.12);border-radius:22px;
        background:rgba(18,16,26,.97);box-shadow:var(--shadow);
      }
      .nav-links.is-open{display:flex}
      .nav-link,.nav-cta{justify-content:center;text-align:center}
      .hero{padding-top:20px}
      .hero-stage{min-height:auto;border-radius:26px}
      .series-bar{position:relative;left:auto;right:auto;top:auto;margin:14px;align-items:flex-start;border-radius:22px;flex-direction:column}
      .hero-content{padding:24px 20px 24px;min-height:auto}
      .hero-metrics,.console-grid,.entry-matrix{grid-template-columns:1fr}
      .section-head{display:block}
      .plans,.security-grid,.guarantee-strip{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .copyright{display:block}
    }
    @media (max-width:520px){
      .brand-text strong{font-size:15px}
      .brand-icon{width:38px;height:38px;border-radius:14px}
      .hero-actions,.cta-actions{display:grid;grid-template-columns:1fr}
      .btn{width:100%}
      .ladder-item{grid-template-columns:1fr;gap:8px}
      .news-link{grid-template-columns:1fr;gap:6px}
      .promo-card,.side-board,.plan,.security-card,.recommend,.cta-panel{padding:20px}
    }

/* roulang page: category1 */
:root{
      --bg-main:#08060D;
      --bg-panel:#12101A;
      --bg-card:#181421;
      --bg-card-2:#20182c;
      --primary:#FF2E88;
      --secondary:#7A3CFF;
      --accent:#20E3D2;
      --warning:#FFB020;
      --text:#F7F2FF;
      --muted:#B9AEC8;
      --weak:#7E748B;
      --line:rgba(255,255,255,.12);
      --line-strong:rgba(255,46,136,.38);
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
      --shadow-pink:0 22px 70px rgba(255,46,136,.22);
      --shadow-purple:0 24px 80px rgba(122,60,255,.24);
      --shadow-soft:0 18px 50px rgba(0,0,0,.32);
      --container:1180px;
      --nav-h:78px;
      --ease:all .25s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 8% 8%,rgba(255,46,136,.24),transparent 28%),
        radial-gradient(circle at 88% 5%,rgba(122,60,255,.22),transparent 32%),
        radial-gradient(circle at 50% 78%,rgba(32,227,210,.10),transparent 34%),
        linear-gradient(180deg,#08060D 0%,#0d0914 44%,#08060D 100%);
      line-height:1.7;
      min-height:100vh;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      z-index:-1;
      background:
        linear-gradient(115deg,rgba(255,255,255,.035) 0 1px,transparent 1px 18px),
        repeating-linear-gradient(0deg,rgba(255,255,255,.025) 0 1px,transparent 1px 6px);
      mask-image:linear-gradient(180deg,rgba(0,0,0,.9),rgba(0,0,0,.25));
    }
    a{color:inherit;text-decoration:none}
    button,input{font:inherit}
    button{border:0;cursor:pointer}
    img{max-width:100%;display:block}
    ::selection{background:rgba(255,46,136,.4);color:#fff}
    .container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(8,6,13,.78);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(255,255,255,.10);
      box-shadow:0 10px 30px rgba(0,0,0,.22);
    }
    .age-strip{
      border-bottom:1px solid rgba(255,176,32,.18);
      background:linear-gradient(90deg,rgba(255,176,32,.12),rgba(122,60,255,.08),rgba(32,227,210,.08));
      color:#ffe8b4;
      font-size:13px;
    }
    .age-strip.is-hidden{display:none}
    .age-strip-inner{
      min-height:38px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
    }
    .age-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
    .strip-btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:26px;
      padding:4px 10px;
      border-radius:999px;
      color:#fff;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,176,32,.26);
      transition:var(--ease);
      white-space:nowrap;
    }
    .strip-btn:hover,.strip-btn:focus-visible{
      background:rgba(255,176,32,.18);
      border-color:rgba(255,176,32,.58);
      outline:none;
    }
    .nav-shell{
      min-height:var(--nav-h);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:26px;
    }
    .brand-mark{
      display:inline-flex;
      align-items:center;
      gap:12px;
      min-width:0;
    }
    .brand-icon{
      width:42px;
      height:42px;
      border-radius:15px;
      background:
        radial-gradient(circle at 70% 30%,#fff 0 6%,transparent 7%),
        linear-gradient(135deg,var(--primary),var(--secondary));
      box-shadow:0 0 0 1px rgba(255,255,255,.16),0 12px 34px rgba(255,46,136,.33);
      position:relative;
      flex:0 0 auto;
    }
    .brand-icon:after{
      content:"";
      position:absolute;
      right:-4px;
      top:-4px;
      width:13px;
      height:13px;
      border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 18px rgba(32,227,210,.9);
    }
    .brand-text{display:flex;flex-direction:column;line-height:1.15}
    .brand-text strong{font-size:17px;font-weight:900;letter-spacing:.01em}
    .brand-text span{font-size:12px;color:var(--muted);margin-top:4px}
    .nav-links{
      display:flex;
      align-items:center;
      justify-content:flex-end;
      gap:10px;
    }
    .nav-link{
      position:relative;
      padding:10px 14px;
      border-radius:999px;
      color:var(--muted);
      font-weight:700;
      font-size:14px;
      transition:var(--ease);
    }
    .nav-link:hover,.nav-link:focus-visible{
      color:#fff;
      background:rgba(255,255,255,.07);
      outline:none;
    }
    .nav-link.is-active{
      color:#fff;
      background:linear-gradient(135deg,rgba(255,46,136,.22),rgba(122,60,255,.18));
      box-shadow:inset 0 0 0 1px rgba(255,46,136,.28);
    }
    .nav-link.is-active:after{
      content:"";
      position:absolute;
      left:18px;
      right:18px;
      bottom:5px;
      height:2px;
      border-radius:99px;
      background:var(--accent);
      box-shadow:0 0 12px rgba(32,227,210,.8);
    }
    .nav-cta,.btn-primary{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:44px;
      padding:0 18px;
      border-radius:999px;
      color:#fff;
      font-weight:900;
      background:linear-gradient(135deg,var(--primary),var(--secondary));
      box-shadow:0 14px 36px rgba(255,46,136,.28);
      transition:var(--ease);
      white-space:nowrap;
    }
    .nav-cta:hover,.btn-primary:hover{
      transform:translateY(-2px);
      filter:brightness(1.08);
      box-shadow:0 18px 48px rgba(255,46,136,.38);
    }
    .nav-cta:focus-visible,.btn-primary:focus-visible,.btn-secondary:focus-visible,.filter-btn:focus-visible,.console-link:focus-visible{
      outline:2px solid var(--accent);
      outline-offset:3px;
    }
    .menu-toggle{
      width:46px;
      height:46px;
      border-radius:15px;
      display:none;
      align-items:center;
      justify-content:center;
      flex-direction:column;
      gap:5px;
      background:rgba(255,255,255,.07);
      border:1px solid var(--line);
    }
    .menu-toggle span{
      width:20px;
      height:2px;
      border-radius:2px;
      background:#fff;
      transition:var(--ease);
    }
    .menu-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
    .menu-toggle.is-open span:nth-child(2){opacity:0}
    .menu-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
    main{position:relative}
    .section{padding:92px 0}
    .hero{
      padding:74px 0 52px;
      position:relative;
      overflow:hidden;
    }
    .hero:before{
      content:"";
      position:absolute;
      width:620px;
      height:620px;
      right:-180px;
      top:-120px;
      background:radial-gradient(circle,rgba(255,46,136,.24),rgba(122,60,255,.11),transparent 68%);
      filter:blur(3px);
      pointer-events:none;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:5fr 7fr;
      gap:34px;
      align-items:center;
      position:relative;
    }
    .hero-copy{padding:22px 0}
    .eyebrow,.status-badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      min-height:30px;
      padding:6px 11px;
      border-radius:999px;
      color:#fff;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.12);
      font-size:12px;
      font-weight:900;
      letter-spacing:.04em;
      white-space:nowrap;
    }
    .eyebrow:before,.status-badge:before{
      content:"";
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 14px rgba(32,227,210,.9);
      flex:0 0 auto;
    }
    .badge-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px}
    .badge-warning:before{background:var(--warning);box-shadow:0 0 14px rgba(255,176,32,.85)}
    .badge-primary:before{background:var(--primary);box-shadow:0 0 14px rgba(255,46,136,.85)}
    h1{
      margin:0;
      font-size:clamp(36px,5.2vw,62px);
      line-height:1.08;
      letter-spacing:-.05em;
      font-weight:950;
    }
    .gradient-text{
      background:linear-gradient(90deg,#fff 0%,#ffd1e5 32%,#a995ff 70%,#8ffbf2 100%);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }
    .hero-sub{
      margin:22px 0 0;
      color:var(--muted);
      font-size:17px;
      max-width:560px;
    }
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
    .btn-secondary{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:46px;
      padding:0 18px;
      border-radius:999px;
      color:#eafefa;
      font-weight:900;
      background:rgba(32,227,210,.06);
      border:1px solid rgba(32,227,210,.34);
      transition:var(--ease);
      white-space:nowrap;
    }
    .btn-secondary:hover{
      transform:translateY(-2px);
      background:rgba(32,227,210,.12);
      border-color:rgba(32,227,210,.66);
      box-shadow:0 14px 34px rgba(32,227,210,.15);
    }
    .kpi-strip{
      margin-top:32px;
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      max-width:540px;
    }
    .kpi{
      padding:14px 14px 12px;
      border-radius:18px;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.10);
    }
    .kpi strong{
      display:block;
      font-size:24px;
      line-height:1;
      font-weight:950;
      font-variant-numeric:tabular-nums;
      color:#fff;
    }
    .kpi span{display:block;margin-top:7px;font-size:12px;color:var(--weak)}
    .dp-cover{
      position:relative;
      min-height:548px;
      border-radius:34px;
      padding:22px;
      transform:rotate(-1.6deg) translateY(8px);
      background:
        linear-gradient(135deg,rgba(255,46,136,.14),transparent 28%),
        linear-gradient(320deg,rgba(32,227,210,.12),transparent 26%),
        rgba(18,16,26,.86);
      border:1px solid rgba(255,255,255,.14);
      box-shadow:var(--shadow-purple);
      overflow:hidden;
    }
    .dp-cover:before{
      content:"";
      position:absolute;
      inset:16px;
      border-radius:28px;
      border:1px dashed rgba(255,255,255,.14);
      pointer-events:none;
    }
    .dp-cover:after{
      content:"";
      position:absolute;
      width:260px;
      height:260px;
      border-radius:50%;
      right:-60px;
      bottom:-80px;
      background:radial-gradient(circle,rgba(255,46,136,.42),transparent 68%);
      filter:blur(8px);
    }
    .console-panel{
      position:relative;
      height:100%;
      min-height:500px;
      border-radius:26px;
      padding:22px;
      background:linear-gradient(180deg,rgba(24,20,33,.95),rgba(12,9,18,.95));
      border:1px solid rgba(255,46,136,.20);
      transform:rotate(1.6deg);
      overflow:hidden;
    }
    .console-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:18px;
      padding-bottom:16px;
      border-bottom:1px solid rgba(255,255,255,.10);
    }
    .console-title{font-weight:950;font-size:18px}
    .pulse-live{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#9ffcf5;
      font-size:13px;
      font-weight:900;
    }
    .pulse-live:before{
      content:"";
      width:9px;
      height:9px;
      border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 0 6px rgba(32,227,210,.10),0 0 18px rgba(32,227,210,.9);
    }
    .filter-bar{
      margin:24px 0 0;
      padding:14px;
      border-radius:22px;
      background:rgba(255,255,255,.045);
      border:1px solid rgba(255,255,255,.10);
      display:flex;
      gap:10px;
      flex-wrap:wrap;
    }
    .filter-btn{
      min-height:38px;
      padding:0 15px;
      border-radius:999px;
      color:var(--muted);
      background:rgba(8,6,13,.62);
      border:1px solid rgba(255,255,255,.12);
      font-weight:800;
      transition:var(--ease);
    }
    .filter-btn:hover{
      color:#fff;
      border-color:rgba(32,227,210,.45);
      background:rgba(32,227,210,.08);
    }
    .filter-btn.is-active{
      color:#fff;
      border-color:transparent;
      background:linear-gradient(135deg,var(--primary),var(--secondary));
      box-shadow:0 12px 32px rgba(255,46,136,.22);
    }
    .mini-board{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:14px;
      margin-top:18px;
    }
    .mini-card{
      position:relative;
      min-height:134px;
      padding:16px;
      border-radius:20px;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.11);
      overflow:hidden;
      transition:var(--ease);
    }
    .mini-card:hover{
      transform:translateY(-3px);
      border-color:rgba(255,46,136,.45);
      background:rgba(255,255,255,.075);
    }
    .mini-card .num{
      position:absolute;
      right:14px;
      top:10px;
      color:rgba(255,255,255,.12);
      font-size:34px;
      font-weight:950;
      line-height:1;
    }
    .mini-card h3{
      margin:14px 0 7px;
      font-size:18px;
      line-height:1.3;
    }
    .mini-card p{
      margin:0;
      color:var(--muted);
      font-size:13px;
      line-height:1.6;
    }
    .console-steps{
      margin-top:18px;
      display:grid;
      gap:10px;
    }
    .step-line{
      display:flex;
      align-items:center;
      gap:12px;
      padding:12px 14px;
      border-radius:16px;
      background:rgba(8,6,13,.55);
      border:1px solid rgba(255,255,255,.09);
      color:var(--muted);
      font-size:14px;
    }
    .step-dot{
      width:24px;
      height:24px;
      border-radius:50%;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      color:#100817;
      background:var(--accent);
      font-size:12px;
      font-weight:950;
      box-shadow:0 0 18px rgba(32,227,210,.35);
      flex:0 0 auto;
    }
    .section-head{
      display:grid;
      grid-template-columns:minmax(0,1fr) minmax(260px,430px);
      gap:24px;
      align-items:end;
      margin-bottom:30px;
    }
    .section-kicker{
      display:inline-flex;
      margin-bottom:12px;
      color:#9ffcf5;
      font-size:13px;
      font-weight:950;
      letter-spacing:.06em;
    }
    h2{
      margin:0;
      font-size:clamp(28px,3.4vw,40px);
      line-height:1.16;
      letter-spacing:-.035em;
      font-weight:950;
    }
    .section-desc{
      margin:0;
      color:var(--muted);
      font-size:16px;
    }
    .notice-grid{
      display:grid;
      grid-template-columns:1.18fr .82fr;
      gap:22px;
      align-items:stretch;
    }
    .notice-main,.side-panel,.matrix-card,.scene-card,.feedback-card,.plan-panel,.faq-item,.cta-panel{
      background:linear-gradient(180deg,rgba(24,20,33,.88),rgba(13,10,19,.88));
      border:1px solid rgba(255,255,255,.11);
      box-shadow:var(--shadow-soft);
    }
    .notice-main{
      border-radius:var(--radius-xl);
      padding:26px;
      position:relative;
      overflow:hidden;
      min-height:410px;
    }
    .notice-main:before{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(120deg,rgba(255,46,136,.18),transparent 28%,rgba(32,227,210,.10) 78%,transparent);
      pointer-events:none;
    }
    .notice-content{position:relative}
    .large-index{
      display:inline-flex;
      font-size:72px;
      line-height:1;
      font-weight:950;
      letter-spacing:-.08em;
      color:transparent;
      -webkit-text-stroke:1px rgba(255,255,255,.22);
      text-shadow:0 0 26px rgba(255,46,136,.18);
    }
    .notice-main h3{
      margin:18px 0 10px;
      font-size:28px;
      line-height:1.2;
    }
    .notice-main p{margin:0;color:var(--muted);max-width:720px}
    .check-list{
      list-style:none;
      padding:0;
      margin:24px 0 0;
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:12px;
    }
    .check-list li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      padding:13px;
      border-radius:16px;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.09);
      color:#e9def8;
      font-size:14px;
    }
    .check-list li:before{
      content:"";
      width:9px;
      height:9px;
      border-radius:50%;
      margin-top:8px;
      background:var(--accent);
      box-shadow:0 0 14px rgba(32,227,210,.75);
      flex:0 0 auto;
    }
    .side-stack{display:grid;gap:14px}
    .side-panel{
      border-radius:22px;
      padding:18px;
      transition:var(--ease);
    }
    .side-panel:hover{
      transform:translateY(-3px);
      border-color:rgba(32,227,210,.38);
    }
    .side-panel h3{margin:12px 0 6px;font-size:18px}
    .side-panel p{margin:0;color:var(--muted);font-size:14px}
    .access-matrix{
      display:grid;
      grid-template-columns:repeat(12,1fr);
      gap:18px;
    }
    .matrix-card{
      position:relative;
      grid-column:span 4;
      border-radius:24px;
      padding:22px;
      min-height:238px;
      overflow:hidden;
      transition:var(--ease);
    }
    .matrix-card:nth-child(2){transform:translateY(18px)}
    .matrix-card:nth-child(5){transform:translateY(-10px)}
    .matrix-card:hover{
      transform:translateY(-4px);
      border-color:rgba(255,46,136,.44);
      box-shadow:0 22px 55px rgba(255,46,136,.12);
    }
    .matrix-card:nth-child(2):hover,.matrix-card:nth-child(5):hover{transform:translateY(-2px)}
    .matrix-card:before{
      content:attr(data-index);
      position:absolute;
      right:18px;
      top:12px;
      font-size:42px;
      font-weight:950;
      color:rgba(255,255,255,.10);
      line-height:1;
    }
    .matrix-card:after{
      content:"";
      position:absolute;
      left:0;
      right:0;
      bottom:0;
      height:3px;
      background:linear-gradient(90deg,var(--primary),var(--secondary),var(--accent));
      opacity:.7;
    }
    .matrix-card h3{
      margin:18px 0 9px;
      font-size:22px;
      line-height:1.22;
    }
    .matrix-card p{
      margin:0 0 18px;
      color:var(--muted);
      font-size:14px;
    }
    .console-link{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#9ffcf5;
      font-weight:900;
      font-size:14px;
      transition:var(--ease);
    }
    .console-link:hover{color:#fff;text-shadow:0 0 14px rgba(32,227,210,.5)}
    .scenario-wrap{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:22px;
      align-items:start;
    }
    .scenario-rail{
      position:sticky;
      top:120px;
      padding:22px;
      border-radius:24px;
      background:linear-gradient(180deg,rgba(255,46,136,.11),rgba(122,60,255,.08));
      border:1px solid rgba(255,46,136,.25);
    }
    .scenario-rail h3{margin:12px 0 10px;font-size:24px}
    .scenario-rail p{margin:0;color:var(--muted)}
    .scene-list{display:grid;gap:14px}
    .scene-card{
      border-radius:22px;
      padding:18px;
      display:grid;
      grid-template-columns:auto 1fr;
      gap:14px;
      transition:var(--ease);
    }
    .scene-card:hover{
      transform:translateX(4px);
      border-color:rgba(32,227,210,.38);
    }
    .scene-light{
      width:18px;
      height:18px;
      border-radius:50%;
      margin-top:4px;
      background:rgba(255,255,255,.12);
      border:1px solid rgba(255,255,255,.2);
      transition:var(--ease);
    }
    .scene-card:hover .scene-light{
      background:var(--accent);
      box-shadow:0 0 18px rgba(32,227,210,.85);
    }
    .scene-card h3{margin:0 0 6px;font-size:19px}
    .scene-card p{margin:0;color:var(--muted);font-size:14px}
    .stat-band{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:1px;
      border-radius:24px;
      overflow:hidden;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.08);
      margin-bottom:20px;
    }
    .stat{
      padding:20px;
      background:rgba(18,16,26,.86);
    }
    .stat strong{
      display:block;
      font-size:34px;
      line-height:1;
      font-weight:950;
      font-variant-numeric:tabular-nums;
      background:linear-gradient(90deg,#fff,var(--accent));
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }
    .stat span{display:block;margin-top:8px;color:var(--muted);font-size:13px}
    .feedback-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .feedback-card{
      border-radius:24px;
      padding:20px;
      transition:var(--ease);
    }
    .feedback-card:hover{
      transform:translateY(-3px);
      border-color:rgba(255,46,136,.38);
    }
    .feedback-card p{margin:16px 0 0;color:var(--muted);font-size:14px}
    .plan-stage{
      display:grid;
      grid-template-columns:.92fr 1.16fr .92fr;
      gap:18px;
      align-items:center;
    }
    .plan-panel{
      border-radius:26px;
      padding:22px;
      position:relative;
      overflow:hidden;
    }
    .plan-panel.is-featured{
      padding:28px;
      min-height:370px;
      border-color:rgba(255,46,136,.42);
      box-shadow:var(--shadow-pink);
      background:
        radial-gradient(circle at 20% 10%,rgba(255,46,136,.22),transparent 34%),
        linear-gradient(180deg,rgba(27,20,39,.96),rgba(13,10,19,.94));
    }
    .plan-panel h3{margin:16px 0 8px;font-size:23px}
    .plan-panel p{margin:0;color:var(--muted);font-size:14px}
    .plan-list{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:10px}
    .plan-list li{
      display:flex;
      align-items:flex-start;
      gap:10px;
      color:#e8ddf7;
      font-size:14px;
    }
    .plan-list li:before{
      content:"";
      width:8px;
      height:8px;
      border-radius:50%;
      margin-top:8px;
      background:var(--primary);
      box-shadow:0 0 14px rgba(255,46,136,.72);
      flex:0 0 auto;
    }
    .faq-grid{
      display:grid;
      grid-template-columns:.8fr 1.2fr;
      gap:24px;
      align-items:start;
    }
    .faq-aside{
      border-radius:24px;
      padding:22px;
      border:1px solid rgba(32,227,210,.28);
      background:linear-gradient(180deg,rgba(32,227,210,.09),rgba(18,16,26,.85));
    }
    .faq-aside p{margin:10px 0 0;color:var(--muted)}
    .faq-list{display:grid;gap:12px}
    .faq-item{
      border-radius:20px;
      overflow:hidden;
      transition:var(--ease);
    }
    .faq-item.is-open{
      border-color:rgba(32,227,210,.44);
      box-shadow:0 0 0 1px rgba(32,227,210,.08),0 16px 42px rgba(32,227,210,.08);
    }
    .faq-question{
      width:100%;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:18px;
      padding:18px 20px;
      background:transparent;
      color:#fff;
      font-weight:900;
      text-align:left;
    }
    .faq-icon{
      width:28px;
      height:28px;
      border-radius:50%;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:rgba(255,255,255,.07);
      color:var(--accent);
      transition:var(--ease);
      flex:0 0 auto;
    }
    .faq-item.is-open .faq-icon{transform:rotate(45deg);background:rgba(32,227,210,.12)}
    .faq-answer{
      display:none;
      padding:0 20px 18px;
      color:var(--muted);
      font-size:14px;
    }
    .faq-item.is-open .faq-answer{display:block}
    .cta-section{padding:74px 0 96px}
    .cta-panel{
      position:relative;
      overflow:hidden;
      border-radius:34px;
      padding:42px;
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
      border-color:rgba(255,46,136,.28);
    }
    .cta-panel:before{
      content:"";
      position:absolute;
      inset:-80px -80px auto auto;
      width:360px;
      height:360px;
      border-radius:50%;
      background:radial-gradient(circle,rgba(255,46,136,.28),transparent 68%);
      pointer-events:none;
    }
    .cta-panel h2{position:relative}
    .cta-panel p{position:relative;margin:12px 0 0;color:var(--muted);max-width:720px}
    .cta-actions{position:relative;display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}
    .footer{
      border-top:1px solid rgba(255,255,255,.10);
      background:linear-gradient(180deg,rgba(8,6,13,.84),#06040a);
      position:relative;
      padding:52px 0 26px;
    }
    .footer:before{
      content:"";
      position:absolute;
      left:0;
      right:0;
      top:0;
      height:1px;
      background:linear-gradient(90deg,transparent,var(--primary),var(--accent),transparent);
      opacity:.8;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr;
      gap:34px;
      align-items:start;
    }
    .footer p{margin:16px 0 0;color:var(--muted);max-width:520px;font-size:14px}
    .footer h3{margin:0 0 14px;font-size:16px}
    .footer-links{display:grid;gap:10px}
    .footer-links a{
      color:var(--muted);
      font-size:14px;
      transition:var(--ease);
    }
    .footer-links a:hover{
      color:var(--accent);
      transform:translateX(3px);
    }
    .copyright{
      margin-top:34px;
      padding-top:20px;
      border-top:1px solid rgba(255,255,255,.09);
      display:flex;
      justify-content:space-between;
      gap:16px;
      color:var(--weak);
      font-size:13px;
      flex-wrap:wrap;
    }
    @media (max-width:1024px){
      :root{--nav-h:70px}
      .container{width:min(100% - 32px,var(--container))}
      .hero-grid,.notice-grid,.scenario-wrap,.faq-grid{grid-template-columns:1fr}
      .dp-cover{min-height:auto;transform:none}
      .console-panel{min-height:auto;transform:none}
      .section-head{grid-template-columns:1fr}
      .matrix-card{grid-column:span 6}
      .matrix-card:nth-child(2),.matrix-card:nth-child(5){transform:none}
      .plan-stage{grid-template-columns:1fr}
      .stat-band{grid-template-columns:repeat(2,1fr)}
      .scenario-rail{position:relative;top:auto}
      .cta-panel{grid-template-columns:1fr}
      .cta-actions{justify-content:flex-start}
    }
    @media (max-width:768px){
      .age-strip-inner{align-items:flex-start;flex-direction:column;padding:10px 0}
      .nav-shell{position:relative}
      .menu-toggle{display:flex}
      .nav-links{
        position:absolute;
        top:calc(100% + 10px);
        left:0;
        right:0;
        display:none;
        flex-direction:column;
        align-items:stretch;
        gap:8px;
        padding:14px;
        border-radius:22px;
        background:rgba(18,16,26,.98);
        border:1px solid rgba(255,255,255,.12);
        box-shadow:0 18px 54px rgba(0,0,0,.42);
      }
      .nav-links.is-open{display:flex}
      .nav-link,.nav-cta{width:100%;justify-content:center}
      .hero{padding:48px 0 34px}
      .section{padding:66px 0}
      .badge-row{gap:8px}
      .kpi-strip{grid-template-columns:1fr}
      .mini-board{grid-template-columns:1fr}
      .check-list{grid-template-columns:1fr}
      .access-matrix{grid-template-columns:1fr}
      .matrix-card{grid-column:auto;min-height:auto}
      .feedback-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .hero-actions,.cta-actions{flex-direction:column}
      .btn-primary,.btn-secondary{width:100%}
    }
    @media (max-width:520px){
      .container{width:min(100% - 24px,var(--container))}
      .brand-icon{width:38px;height:38px;border-radius:13px}
      .brand-text strong{font-size:15px}
      .brand-text span{font-size:11px}
      h1{font-size:34px}
      .dp-cover,.console-panel,.notice-main,.cta-panel{border-radius:24px;padding:18px}
      .filter-bar{overflow-x:auto;flex-wrap:nowrap;padding-bottom:12px}
      .filter-btn{flex:0 0 auto}
      .stat-band{grid-template-columns:1fr}
      .copyright{display:grid}
    }