/* roulang page: index */
:root{
      --bg:#fff9f2;
      --bg-soft:#fff3e6;
      --surface:#ffffff;
      --surface-2:#fff7ee;
      --ink:#16161f;
      --muted:#6f7080;
      --muted-2:#9a9aaa;
      --primary:#e85178;
      --primary-dark:#b8325d;
      --secondary:#7c2948;
      --accent:#f5b85c;
      --green:#2a9d76;
      --blue:#3867d6;
      --border:rgba(124,41,72,.14);
      --border-strong:rgba(124,41,72,.26);
      --shadow-sm:0 8px 24px rgba(79,39,52,.08);
      --shadow-md:0 18px 44px rgba(79,39,52,.13);
      --shadow-lg:0 26px 80px rgba(79,39,52,.18);
      --radius-sm:14px;
      --radius-md:22px;
      --radius-lg:34px;
      --radius-xl:44px;
      --sidebar:286px;
      --max:1180px;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--ink);
      background:
        radial-gradient(circle at 20% 0%, rgba(232,81,120,.16), transparent 30%),
        radial-gradient(circle at 90% 12%, rgba(245,184,92,.18), transparent 28%),
        linear-gradient(135deg, #fffaf4 0%, #fff4e7 42%, #fff9f2 100%);
      font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
      line-height:1.72;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img,svg{max-width:100%;display:block}
    button,input,textarea,select{font:inherit}
    ::selection{background:rgba(232,81,120,.22);color:var(--secondary)}
    :focus-visible{outline:3px solid rgba(232,81,120,.35);outline-offset:3px}

    .app-shell{min-height:100vh}
    .side-nav{
      position:fixed;
      inset:18px auto 18px 18px;
      width:calc(var(--sidebar) - 36px);
      background:rgba(255,255,255,.78);
      backdrop-filter:blur(22px);
      border:1px solid var(--border);
      box-shadow:var(--shadow-md);
      border-radius:30px;
      padding:20px;
      z-index:50;
      display:flex;
      flex-direction:column;
      gap:18px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      padding:10px 10px 16px;
      border-bottom:1px solid var(--border);
    }
    .brand-mark{
      width:46px;height:46px;
      border-radius:16px;
      background:
        radial-gradient(circle at 30% 25%, rgba(255,255,255,.92), transparent 22%),
        linear-gradient(135deg, var(--primary), var(--secondary));
      box-shadow:0 14px 28px rgba(232,81,120,.24);
      display:grid;
      place-items:center;
      color:#fff;
      font-weight:900;
      letter-spacing:-.02em;
    }
    .brand-name{font-weight:900;font-size:17px;line-height:1.25;color:var(--secondary)}
    .brand-sub{font-size:12px;color:var(--muted);margin-top:2px}

    .nav-links{display:flex;flex-direction:column;gap:8px}
    .nav-link{
      display:flex;
      align-items:center;
      gap:10px;
      padding:12px 13px;
      border-radius:17px;
      color:#5b4b55;
      font-weight:800;
      transition:transform .22s ease, background .22s ease, color .22s ease, box-shadow .22s ease;
    }
    .nav-link:hover{
      background:rgba(232,81,120,.09);
      color:var(--primary-dark);
      transform:translateX(3px);
    }
    .nav-link.active{
      color:#fff;
      background:linear-gradient(135deg,var(--primary),var(--secondary));
      box-shadow:0 14px 28px rgba(232,81,120,.22);
    }
    .nav-icon{
      width:30px;height:30px;
      border-radius:11px;
      background:rgba(255,255,255,.7);
      display:grid;
      place-items:center;
      flex:0 0 auto;
    }
    .nav-link.active .nav-icon{color:var(--secondary);background:#fff}

    .side-panel{
      margin-top:auto;
      border:1px solid rgba(232,81,120,.18);
      background:linear-gradient(160deg,rgba(255,246,236,.95),rgba(255,255,255,.78));
      border-radius:24px;
      padding:16px;
      box-shadow:var(--shadow-sm);
    }
    .age-badge{
      display:inline-flex;
      align-items:center;
      gap:7px;
      color:var(--secondary);
      font-weight:900;
      font-size:13px;
      background:rgba(245,184,92,.22);
      border:1px solid rgba(245,184,92,.4);
      padding:7px 10px;
      border-radius:999px;
    }
    .side-panel p{margin:10px 0 14px;color:var(--muted);font-size:13px;line-height:1.65}

    .mobile-bar{
      display:none;
      position:sticky;
      top:0;
      z-index:60;
      background:rgba(255,255,255,.84);
      backdrop-filter:blur(18px);
      border-bottom:1px solid var(--border);
      padding:12px 16px;
    }
    .mobile-row{display:flex;align-items:center;justify-content:space-between;gap:12px}
    .mobile-menu{
      display:flex;
      align-items:center;
      gap:8px;
      padding:9px 12px;
      border:1px solid var(--border);
      border-radius:14px;
      background:#fff;
      color:var(--secondary);
      font-weight:900;
      transition:.2s ease;
    }
    .mobile-menu:active{transform:scale(.98)}

    .main-area{
      margin-left:var(--sidebar);
      padding:18px 18px 0 0;
    }
    .page-frame{
      max-width:calc(var(--max) + 72px);
      margin:0 auto;
    }
    .container-modern{
      width:min(var(--max), calc(100vw - var(--sidebar) - 54px));
      margin:0 auto;
    }
    .section{padding:54px 0}
    .section.tight{padding:34px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:26px;
      margin-bottom:24px;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      font-size:13px;
      font-weight:900;
      letter-spacing:.04em;
      color:var(--primary-dark);
      background:rgba(232,81,120,.09);
      border:1px solid rgba(232,81,120,.14);
      padding:7px 11px;
      border-radius:999px;
      margin-bottom:12px;
    }
    .section-title{
      font-size:clamp(26px,3vw,42px);
      line-height:1.18;
      letter-spacing:-.04em;
      font-weight:950;
      color:var(--ink);
      margin:0;
    }
    .section-desc{
      max-width:680px;
      color:var(--muted);
      font-size:16px;
      margin:12px 0 0;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:46px;
      padding:12px 18px;
      border-radius:999px;
      font-weight:950;
      border:1px solid transparent;
      cursor:pointer;
      transition:transform .22s ease, box-shadow .22s ease, background .22s ease, color .22s ease, border-color .22s ease;
      white-space:nowrap;
    }
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg,var(--primary),var(--secondary));
      box-shadow:0 16px 34px rgba(232,81,120,.25);
    }
    .btn-primary:hover{transform:translateY(-2px);box-shadow:0 20px 42px rgba(232,81,120,.32)}
    .btn-secondary{
      color:var(--secondary);
      background:#fff;
      border-color:var(--border-strong);
      box-shadow:var(--shadow-sm);
    }
    .btn-secondary:hover{transform:translateY(-2px);border-color:rgba(232,81,120,.34);box-shadow:var(--shadow-md)}
    .btn-ghost{
      color:var(--secondary);
      background:rgba(255,255,255,.58);
      border-color:rgba(124,41,72,.14);
    }
    .btn-ghost:hover{background:#fff;transform:translateY(-1px)}

    .hero{
      position:relative;
      min-height:calc(100vh - 36px);
      border-radius:42px;
      overflow:hidden;
      background:
        linear-gradient(120deg, rgba(28,18,29,.9), rgba(124,41,72,.82) 48%, rgba(232,81,120,.78)),
        radial-gradient(circle at 80% 18%, rgba(245,184,92,.72), transparent 31%);
      color:#fff;
      box-shadow:var(--shadow-lg);
      border:1px solid rgba(255,255,255,.22);
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px),
        linear-gradient(0deg, rgba(255,255,255,.04) 1px, transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(to bottom, rgba(0,0,0,.8), transparent 88%);
      pointer-events:none;
    }
    .hero-inner{
      position:relative;
      padding:30px;
      display:grid;
      grid-template-rows:auto 1fr auto;
      gap:22px;
      min-height:calc(100vh - 36px);
    }
    .flash-strip{
      display:grid;
      grid-template-columns:1fr auto auto;
      gap:14px;
      align-items:center;
      padding:14px 16px;
      border:1px solid rgba(255,255,255,.2);
      border-radius:24px;
      background:rgba(255,255,255,.11);
      backdrop-filter:blur(16px);
    }
    .flash-label{
      display:flex;
      align-items:center;
      gap:10px;
      font-weight:950;
      min-width:0;
    }
    .pulse-dot{
      width:10px;height:10px;border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 0 8px rgba(245,184,92,.18);
      animation:pulse 1.5s infinite;
      flex:0 0 auto;
    }
    @keyframes pulse{
      0%,100%{transform:scale(1);opacity:1}
      50%{transform:scale(.72);opacity:.7}
    }
    .countdown{
      display:flex;
      gap:8px;
      align-items:center;
      font-variant-numeric:tabular-nums;
    }
    .timebox{
      min-width:44px;
      text-align:center;
      padding:7px 8px;
      border-radius:13px;
      color:#fff;
      background:rgba(0,0,0,.23);
      border:1px solid rgba(255,255,255,.18);
      font-weight:950;
      line-height:1.1;
    }
    .timebox small{display:block;font-size:10px;font-weight:700;color:rgba(255,255,255,.68);margin-top:2px}
    .hero-center{
      display:grid;
      grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);
      gap:28px;
      align-items:center;
    }
    .hero h1{
      font-size:clamp(36px,5.7vw,76px);
      line-height:1.03;
      font-weight:1000;
      letter-spacing:-.07em;
      margin:0 0 18px;
      max-width:800px;
    }
    .hero-lead{
      font-size:clamp(16px,1.55vw,20px);
      color:rgba(255,255,255,.82);
      max-width:720px;
      margin:0;
      line-height:1.86;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
    .hero-stats{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:26px;
    }
    .stat-chip{
      padding:10px 13px;
      border:1px solid rgba(255,255,255,.18);
      background:rgba(255,255,255,.1);
      border-radius:999px;
      font-size:13px;
      color:rgba(255,255,255,.82);
    }
    .stat-chip strong{color:#fff;font-weight:950}

    .deal-card{
      position:relative;
      border-radius:34px;
      background:linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,246,237,.84));
      color:var(--ink);
      padding:22px;
      box-shadow:0 30px 70px rgba(0,0,0,.22);
      border:1px solid rgba(255,255,255,.5);
      overflow:hidden;
    }
    .deal-card:before{
      content:"";
      position:absolute;
      width:180px;height:180px;
      border-radius:50%;
      right:-60px;top:-70px;
      background:rgba(232,81,120,.16);
    }
    .deal-top{
      position:relative;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:18px;
    }
    .deal-tag{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:7px 10px;
      border-radius:999px;
      background:rgba(232,81,120,.1);
      color:var(--primary-dark);
      font-weight:950;
      font-size:13px;
    }
    .deal-price{
      position:relative;
      display:grid;
      gap:8px;
      margin:18px 0;
      padding:18px;
      border-radius:24px;
      background:#fff;
      border:1px solid var(--border);
    }
    .price-row{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:12px;
    }
    .price{
      font-size:42px;
      line-height:1;
      font-weight:1000;
      color:var(--secondary);
      letter-spacing:-.05em;
    }
    .price small{font-size:15px;color:var(--muted);letter-spacing:0}
    .deal-list{display:grid;gap:10px;margin:16px 0 20px}
    .deal-list li{
      display:flex;
      gap:9px;
      align-items:flex-start;
      color:#50454d;
      font-size:14px;
    }
    .check{
      width:20px;height:20px;flex:0 0 auto;
      border-radius:50%;
      display:grid;place-items:center;
      background:rgba(42,157,118,.12);
      color:var(--green);
      font-weight:950;
      margin-top:2px;
    }
    .hero-bottom{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
    }
    .mini-proof{
      border:1px solid rgba(255,255,255,.18);
      background:rgba(255,255,255,.1);
      border-radius:22px;
      padding:14px;
    }
    .mini-proof b{display:block;font-size:18px;line-height:1.15}
    .mini-proof span{display:block;margin-top:5px;color:rgba(255,255,255,.68);font-size:13px}

    .story-grid{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:22px;
      align-items:stretch;
    }
    .story-card{
      background:rgba(255,255,255,.78);
      border:1px solid var(--border);
      border-radius:34px;
      padding:28px;
      box-shadow:var(--shadow-sm);
    }
    .story-card.large{
      background:
        linear-gradient(135deg, rgba(255,255,255,.9), rgba(255,246,238,.82)),
        radial-gradient(circle at 85% 20%, rgba(245,184,92,.25), transparent 30%);
    }
    .story-card p{color:var(--muted);margin:14px 0 0}
    .metric-row{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin-top:22px;
    }
    .metric{
      padding:16px;
      border-radius:22px;
      background:#fff;
      border:1px solid var(--border);
    }
    .metric strong{font-size:26px;color:var(--secondary);font-weight:1000;display:block}
    .metric span{font-size:13px;color:var(--muted)}
    .timeline{display:grid;gap:12px;margin-top:16px}
    .timeline-item{
      display:grid;
      grid-template-columns:auto 1fr;
      gap:12px;
      align-items:start;
      padding:14px;
      background:#fff;
      border:1px solid var(--border);
      border-radius:20px;
    }
    .timeline-dot{
      width:32px;height:32px;border-radius:12px;
      display:grid;place-items:center;
      background:rgba(232,81,120,.1);
      color:var(--primary-dark);
      font-weight:950;
    }
    .timeline-item b{display:block;line-height:1.35}
    .timeline-item span{display:block;color:var(--muted);font-size:13px;margin-top:3px}

    .content-showcase{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:18px;
    }
    .feature-card{
      position:relative;
      min-height:340px;
      border-radius:34px;
      overflow:hidden;
      padding:26px;
      color:#fff;
      background:
        linear-gradient(145deg, rgba(22,22,31,.2), rgba(22,22,31,.82)),
        radial-gradient(circle at 30% 18%, rgba(232,81,120,.8), transparent 32%),
        radial-gradient(circle at 80% 70%, rgba(245,184,92,.65), transparent 28%),
        linear-gradient(135deg,#39162a,#8b3154);
      box-shadow:var(--shadow-md);
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .feature-card:after{
      content:"";
      position:absolute;
      inset:18px;
      border:1px solid rgba(255,255,255,.18);
      border-radius:26px;
      pointer-events:none;
    }
    .poster-stack{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:14px;
    }
    .poster{
      min-height:162px;
      border-radius:26px;
      padding:18px;
      background:#fff;
      border:1px solid var(--border);
      box-shadow:var(--shadow-sm);
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
      overflow:hidden;
      position:relative;
    }
    .poster:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(232,81,120,.28)}
    .poster:before{
      content:"";
      position:absolute;
      width:96px;height:96px;
      border-radius:28px;
      right:-28px;top:-30px;
      background:rgba(232,81,120,.1);
      transform:rotate(18deg);
    }
    .poster b{position:relative;font-size:18px;line-height:1.35}
    .poster p{position:relative;color:var(--muted);font-size:14px;margin:9px 0 0;line-height:1.65}
    .badge{
      display:inline-flex;
      align-items:center;
      width:max-content;
      padding:6px 10px;
      border-radius:999px;
      background:rgba(124,41,72,.08);
      color:var(--secondary);
      font-size:12px;
      font-weight:950;
    }

    .topic-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
    }
    .topic-card{
      border-radius:26px;
      padding:20px;
      background:rgba(255,255,255,.75);
      border:1px solid var(--border);
      box-shadow:var(--shadow-sm);
      min-height:190px;
      transition:.22s ease;
    }
    .topic-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);background:#fff}
    .topic-icon{
      width:44px;height:44px;border-radius:16px;
      display:grid;place-items:center;
      background:linear-gradient(135deg,rgba(232,81,120,.14),rgba(245,184,92,.16));
      color:var(--primary-dark);
      font-weight:1000;
      margin-bottom:14px;
    }
    .topic-card h3{font-size:18px;font-weight:950;margin:0 0 8px}
    .topic-card p{font-size:14px;color:var(--muted);margin:0;line-height:1.68}

    .bubble-wrap{
      display:grid;
      grid-template-columns:.75fr 1.25fr;
      gap:18px;
      align-items:stretch;
    }
    .trust-panel{
      border-radius:34px;
      padding:26px;
      color:#fff;
      background:linear-gradient(145deg,var(--secondary),#241420);
      box-shadow:var(--shadow-md);
    }
    .trust-panel p{color:rgba(255,255,255,.76);margin:12px 0 0}
    .bubble-list{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:14px;
    }
    .bubble{
      position:relative;
      background:#fff;
      border:1px solid var(--border);
      border-radius:28px 28px 28px 10px;
      padding:20px;
      box-shadow:var(--shadow-sm);
    }
    .bubble:nth-child(even){border-radius:28px 28px 10px 28px}
    .bubble p{margin:0;color:#51464e;font-size:15px;line-height:1.72}
    .bubble-user{
      display:flex;align-items:center;gap:10px;margin-top:16px;color:var(--muted);font-size:13px;font-weight:800;
    }
    .avatar{
      width:34px;height:34px;border-radius:50%;
      background:linear-gradient(135deg,var(--primary),var(--accent));
      color:#fff;display:grid;place-items:center;font-weight:950;
    }

    .update-layout{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:18px;
    }
    .changelog{
      background:#fff;
      border:1px solid var(--border);
      border-radius:34px;
      padding:22px;
      box-shadow:var(--shadow-sm);
    }
    .change-item{
      position:relative;
      padding:0 0 20px 28px;
      border-left:2px solid rgba(232,81,120,.16);
    }
    .change-item:last-child{padding-bottom:0}
    .change-item:before{
      content:"";
      position:absolute;
      left:-7px;top:4px;
      width:12px;height:12px;border-radius:50%;
      background:var(--primary);
      box-shadow:0 0 0 6px rgba(232,81,120,.12);
    }
    .change-item b{display:block;font-weight:950}
    .change-item p{margin:5px 0 0;color:var(--muted);font-size:14px}
    .compare-card{
      border-radius:34px;
      padding:26px;
      background:
        linear-gradient(135deg, rgba(255,255,255,.92), rgba(255,243,230,.86));
      border:1px solid var(--border);
      box-shadow:var(--shadow-sm);
    }
    .compare-list{display:grid;gap:10px;margin-top:18px}
    .compare-row{
      display:grid;
      grid-template-columns:150px 1fr;
      gap:12px;
      padding:13px;
      border-radius:18px;
      background:#fff;
      border:1px solid var(--border);
      color:var(--muted);
      font-size:14px;
    }
    .compare-row b{color:var(--secondary)}

    .news-area{
      display:grid;
      grid-template-columns:1.35fr .65fr;
      gap:18px;
      align-items:start;
    }
    .news-list{
      background:#fff;
      border:1px solid var(--border);
      border-radius:34px;
      padding:12px;
      box-shadow:var(--shadow-sm);
    }
    .news-item{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:14px;
      align-items:center;
      padding:16px;
      border-radius:23px;
      transition:.22s ease;
    }
    .news-item + .news-item{border-top:1px solid rgba(124,41,72,.08)}
    .news-item:hover{background:rgba(232,81,120,.06)}
    .news-date{
      width:58px;height:58px;border-radius:18px;
      background:rgba(232,81,120,.09);
      color:var(--primary-dark);
      display:grid;place-items:center;
      font-weight:950;
      line-height:1.1;
      text-align:center;
      font-size:13px;
    }
    .news-item h3{font-size:17px;margin:0;font-weight:950;line-height:1.45}
    .news-item p{margin:4px 0 0;color:var(--muted);font-size:14px;line-height:1.58}
    .arrow{
      width:36px;height:36px;border-radius:50%;
      border:1px solid var(--border);
      display:grid;place-items:center;
      color:var(--secondary);
      transition:.22s ease;
    }
    .news-item:hover .arrow{background:var(--secondary);color:#fff;transform:translateX(2px)}
    .recommend{
      background:linear-gradient(160deg,#fff,#fff3e6);
      border:1px solid var(--border);
      border-radius:34px;
      padding:22px;
      box-shadow:var(--shadow-sm);
      position:sticky;
      top:24px;
    }
    .tag-cloud{display:flex;flex-wrap:wrap;gap:9px;margin-top:16px}
    .tag{
      display:inline-flex;
      padding:8px 11px;
      border-radius:999px;
      background:#fff;
      border:1px solid var(--border);
      color:var(--secondary);
      font-size:13px;
      font-weight:850;
      transition:.2s ease;
    }
    .tag:hover{transform:translateY(-2px);border-color:rgba(232,81,120,.32);box-shadow:var(--shadow-sm)}

    .faq-grid{
      display:grid;
      grid-template-columns:.82fr 1.18fr;
      gap:18px;
      align-items:start;
    }
    .faq-card{
      background:#fff;
      border:1px solid var(--border);
      border-radius:28px;
      padding:20px;
      box-shadow:var(--shadow-sm);
    }
    .faq-item{
      border:1px solid rgba(124,41,72,.1);
      border-radius:22px;
      background:rgba(255,249,242,.75);
      overflow:hidden;
    }
    .faq-item + .faq-item{margin-top:12px}
    .faq-q{
      width:100%;
      padding:16px 18px;
      background:transparent;
      border:0;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      text-align:left;
      font-weight:950;
      color:var(--ink);
      cursor:pointer;
    }
    .faq-a{
      padding:0 18px 17px;
      color:var(--muted);
      font-size:14px;
      line-height:1.75;
    }

    .subscribe{
      padding-bottom:66px;
    }
    .subscribe-card{
      position:relative;
      overflow:hidden;
      border-radius:42px;
      padding:30px;
      background:
        radial-gradient(circle at 12% 10%, rgba(245,184,92,.34), transparent 26%),
        linear-gradient(135deg,#321929,#7c2948 52%,#e85178);
      color:#fff;
      box-shadow:var(--shadow-lg);
    }
    .subscribe-card:after{
      content:"";
      position:absolute;
      width:340px;height:340px;border-radius:50%;
      right:-130px;bottom:-160px;
      background:rgba(255,255,255,.12);
    }
    .subscribe-inner{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1fr 420px;
      gap:26px;
      align-items:center;
    }
    .subscribe-card p{color:rgba(255,255,255,.78)}
    .form-card{
      background:rgba(255,255,255,.94);
      color:var(--ink);
      border:1px solid rgba(255,255,255,.5);
      border-radius:30px;
      padding:20px;
      box-shadow:0 24px 54px rgba(0,0,0,.18);
    }
    .form-row{display:grid;gap:10px}
    .input{
      width:100%;
      min-height:48px;
      border:1px solid var(--border);
      border-radius:16px;
      padding:12px 14px;
      background:#fff;
      color:var(--ink);
      transition:.2s ease;
    }
    .input:hover{border-color:rgba(232,81,120,.32)}
    .input:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(232,81,120,.12);outline:none}
    .hint{font-size:12px;color:var(--muted);margin-top:10px;line-height:1.62}

    .footer{
      margin-left:var(--sidebar);
      padding:0 18px 18px 0;
    }
    .footer-inner{
      width:min(var(--max), calc(100vw - var(--sidebar) - 54px));
      margin:0 auto;
      background:rgba(255,255,255,.68);
      border:1px solid var(--border);
      border-radius:34px;
      padding:24px;
      box-shadow:var(--shadow-sm);
      display:grid;
      grid-template-columns:1fr auto;
      gap:20px;
      align-items:center;
      color:var(--muted);
      font-size:14px;
    }
    .footer-brand{font-weight:950;color:var(--secondary);font-size:18px}
    .footer-links{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}
    .footer-links a{
      padding:8px 10px;
      border-radius:999px;
      transition:.2s ease;
    }
    .footer-links a:hover{background:rgba(232,81,120,.08);color:var(--primary-dark)}

    @media (max-width: 1180px){
      :root{--sidebar:250px}
      .hero-center,.story-grid,.content-showcase,.bubble-wrap,.update-layout,.news-area,.faq-grid,.subscribe-inner{grid-template-columns:1fr}
      .hero{min-height:auto}
      .hero-inner{min-height:auto}
      .recommend{position:relative;top:auto}
      .topic-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media (max-width: 900px){
      .side-nav{display:none}
      .mobile-bar{display:block}
      .main-area{margin-left:0;padding:14px}
      .container-modern{width:min(var(--max), calc(100vw - 28px))}
      .page-frame{max-width:none}
      .footer{margin-left:0;padding:0 14px 14px}
      .footer-inner{width:min(var(--max), calc(100vw - 28px))}
      .flash-strip{grid-template-columns:1fr;align-items:start}
      .hero-inner{padding:20px}
      .hero-bottom{grid-template-columns:1fr}
      .metric-row{grid-template-columns:1fr}
      .poster-stack,.bubble-list{grid-template-columns:1fr}
      .compare-row{grid-template-columns:1fr}
      .footer-inner{grid-template-columns:1fr}
      .footer-links{justify-content:flex-start}
    }
    @media (max-width: 620px){
      .section{padding:40px 0}
      .hero{border-radius:30px}
      .hero h1{font-size:38px}
      .hero-actions{flex-direction:column}
      .btn{width:100%}
      .countdown{flex-wrap:wrap}
      .deal-card,.story-card,.subscribe-card{border-radius:28px}
      .topic-grid{grid-template-columns:1fr}
      .news-item{grid-template-columns:1fr}
      .arrow{display:none}
      .section-head{display:block}
      .subscribe-inner{gap:18px}
      .form-card{padding:16px}
    }