/* roulang page: index */
:root{
      --bg:#f6f7fb;
      --surface:#ffffff;
      --surface-soft:#f1f4f9;
      --ink:#101828;
      --muted:#667085;
      --muted-2:#98a2b3;
      --line:#e4e7ec;
      --primary:#111827;
      --primary-2:#2f54eb;
      --accent:#ffb020;
      --accent-2:#14b8a6;
      --danger:#f04438;
      --success:#12b76a;
      --radius-sm:12px;
      --radius:20px;
      --radius-lg:28px;
      --shadow-sm:0 8px 24px rgba(16,24,40,.06);
      --shadow:0 18px 55px rgba(16,24,40,.10);
      --shadow-lg:0 28px 90px rgba(16,24,40,.16);
      --container:1180px;
      --header-h:116px;
      --ease:cubic-bezier(.2,.8,.2,1);
    }

    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      background:
        radial-gradient(circle at 8% 4%, rgba(47,84,235,.10), transparent 28%),
        radial-gradient(circle at 90% 10%, rgba(255,176,32,.13), transparent 28%),
        linear-gradient(180deg,#fbfcff 0%,var(--bg) 42%,#fff 100%);
      color:var(--ink);
      line-height:1.65;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    button{border:0;background:none;cursor:pointer}
    ::selection{background:rgba(47,84,235,.18)}
    .container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
    .skip-link{
      position:absolute;left:18px;top:-50px;z-index:2000;
      padding:10px 14px;border-radius:999px;background:#111827;color:#fff;
      transition:top .2s var(--ease)
    }
    .skip-link:focus{top:12px;outline:3px solid rgba(47,84,235,.35)}
    .site-header{
      position:sticky;top:0;z-index:1000;
      backdrop-filter:saturate(180%) blur(18px);
      background:rgba(255,255,255,.86);
      border-bottom:1px solid rgba(228,231,236,.86);
      box-shadow:0 8px 26px rgba(16,24,40,.045);
    }
    .topbar{
      display:flex;align-items:center;justify-content:space-between;
      gap:22px;padding:16px 0 12px;
    }
    .brand{
      display:flex;align-items:center;gap:12px;min-width:max-content;
    }
    .brand-mark{
      width:42px;height:42px;border-radius:15px;
      display:grid;place-items:center;color:#fff;font-weight:900;
      background:linear-gradient(135deg,#101828 0%,#2f54eb 58%,#14b8a6 100%);
      box-shadow:0 14px 30px rgba(47,84,235,.22);
      letter-spacing:-.06em;
    }
    .brand-name{font-size:20px;font-weight:900;letter-spacing:-.02em}
    .brand-sub{font-size:12px;color:var(--muted);margin-top:-3px}
    .header-actions{display:flex;align-items:center;gap:12px;flex:1;justify-content:flex-end}
    .search{
      width:min(440px,46vw);height:44px;
      display:flex;align-items:center;gap:8px;padding:0 10px 0 16px;
      border:1px solid var(--line);border-radius:999px;background:rgba(246,247,251,.82);
      transition:border-color .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease)
    }
    .search:focus-within{background:#fff;border-color:rgba(47,84,235,.5);box-shadow:0 0 0 4px rgba(47,84,235,.10)}
    .search-icon{color:var(--muted)}
    .search input{border:0;outline:0;background:transparent;flex:1;min-width:0;color:var(--ink)}
    .search input::placeholder{color:#98a2b3}
    .search button{
      padding:7px 13px;border-radius:999px;background:#111827;color:#fff;font-weight:800;
      transition:transform .22s var(--ease),background .22s var(--ease)
    }
    .search button:hover{background:#2f54eb;transform:translateY(-1px)}
    .mobile-toggle{
      display:none;width:44px;height:44px;border-radius:14px;border:1px solid var(--line);background:#fff;
      align-items:center;justify-content:center;color:var(--ink)
    }
    .channel-row{
      display:flex;align-items:center;justify-content:space-between;gap:18px;
      padding:0 0 14px;
    }
    .nav-list{display:flex;align-items:center;gap:8px;list-style:none}
    .nav-link{
      display:flex;align-items:center;gap:8px;
      padding:9px 16px;border-radius:999px;font-size:14px;font-weight:800;color:#344054;
      transition:background .22s var(--ease),color .22s var(--ease),transform .22s var(--ease)
    }
    .nav-link:hover,.nav-link.active{background:#111827;color:#fff;transform:translateY(-1px)}
    .trend{display:flex;align-items:center;gap:8px;min-width:0;color:var(--muted);font-size:13px}
    .trend-label{font-weight:900;color:#344054;white-space:nowrap}
    .trend-scroll{display:flex;gap:8px;overflow:auto;scrollbar-width:none}
    .trend-scroll::-webkit-scrollbar{display:none}
    .trend-chip{
      white-space:nowrap;padding:6px 10px;border-radius:999px;
      border:1px solid rgba(228,231,236,.9);background:rgba(255,255,255,.76);
      transition:all .22s var(--ease)
    }
    .trend-chip:hover{border-color:rgba(47,84,235,.35);color:#2f54eb;background:#fff}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      min-height:46px;padding:12px 18px;border-radius:999px;font-weight:900;
      border:1px solid transparent;transition:transform .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease),border-color .22s var(--ease),color .22s var(--ease);
      user-select:none;
    }
    .btn:hover{transform:translateY(-2px)}
    .btn:focus-visible,.nav-link:focus-visible,.card:focus-visible,input:focus-visible,select:focus-visible,button:focus-visible,a:focus-visible{
      outline:3px solid rgba(47,84,235,.24);outline-offset:3px
    }
    .btn-primary{background:#111827;color:#fff;box-shadow:0 16px 34px rgba(17,24,39,.18)}
    .btn-primary:hover{background:#2f54eb;box-shadow:0 18px 46px rgba(47,84,235,.25)}
    .btn-secondary{background:#fff;color:#111827;border-color:var(--line)}
    .btn-secondary:hover{border-color:rgba(17,24,39,.2);box-shadow:var(--shadow-sm)}
    .btn-ghost{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.24)}
    .btn-ghost:hover{background:rgba(255,255,255,.20)}
    main{overflow:hidden}
    section{position:relative}
    .section{padding:78px 0}
    .section-head{
      display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:28px;
    }
    .section-kicker{
      display:inline-flex;align-items:center;gap:8px;margin-bottom:12px;
      color:#2f54eb;font-size:13px;font-weight:950;letter-spacing:.08em
    }
    .section-title{font-size:clamp(28px,4vw,44px);line-height:1.12;letter-spacing:-.045em}
    .section-desc{max-width:650px;color:var(--muted);font-size:16px;margin-top:12px}
    .hero{padding:36px 0 68px}
    .profile-stage{
      border-radius:34px;overflow:hidden;background:#0b1020;color:#fff;box-shadow:var(--shadow-lg);
      border:1px solid rgba(255,255,255,.12);
    }
    .cover{
      min-height:280px;position:relative;padding:34px;
      background:
        linear-gradient(90deg,rgba(8,13,28,.86),rgba(8,13,28,.42) 52%,rgba(8,13,28,.72)),
        radial-gradient(circle at 18% 20%,rgba(47,84,235,.75),transparent 24%),
        radial-gradient(circle at 82% 18%,rgba(255,176,32,.58),transparent 22%),
        linear-gradient(135deg,#111827,#243b74 52%,#0f766e);
    }
    .cover:before{
      content:"";position:absolute;inset:0;opacity:.32;
      background-image:
        linear-gradient(rgba(255,255,255,.10) 1px,transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(90deg,#000,transparent 75%);
    }
    .cover-content{position:relative;z-index:1;display:flex;flex-direction:column;gap:30px}
    .profile-top{display:flex;justify-content:space-between;align-items:flex-start;gap:24px}
    .creator{
      display:flex;align-items:center;gap:18px;
      background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.16);
      padding:12px 16px 12px 12px;border-radius:24px;backdrop-filter:blur(14px);
    }
    .avatar{
      width:72px;height:72px;border-radius:22px;display:grid;place-items:center;
      background:linear-gradient(135deg,#fff,#dbeafe);color:#111827;font-size:25px;font-weight:950;
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.55),0 16px 34px rgba(0,0,0,.22)
    }
    .creator strong{display:block;font-size:20px;letter-spacing:-.02em}
    .creator span{display:block;color:rgba(255,255,255,.72);font-size:13px;margin-top:2px}
    .follow-box{
      display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end;
    }
    .live-dot{
      display:inline-flex;align-items:center;gap:8px;padding:9px 12px;border-radius:999px;
      background:rgba(18,183,106,.16);border:1px solid rgba(18,183,106,.30);
      color:#d1fadf;font-size:13px;font-weight:900
    }
    .live-dot:before{
      content:"";width:8px;height:8px;border-radius:999px;background:#12b76a;
      box-shadow:0 0 0 6px rgba(18,183,106,.15)
    }
    .hero-copy{max-width:760px;padding-top:8px}
    h1{font-size:clamp(42px,7.2vw,82px);line-height:.98;letter-spacing:-.075em;margin-bottom:20px}
    .hero-copy p{font-size:clamp(16px,2vw,20px);color:rgba(255,255,255,.82);max-width:760px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
    .hero-bottom{
      display:grid;grid-template-columns:1.1fr .9fr;gap:18px;
      border-top:1px solid rgba(255,255,255,.14);padding-top:22px;
    }
    .metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
    .metric{
      padding:16px;border-radius:22px;background:rgba(255,255,255,.10);
      border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(12px)
    }
    .metric b{font-size:24px;line-height:1;display:block}
    .metric span{font-size:13px;color:rgba(255,255,255,.68)}
    .hero-note{
      border-radius:22px;padding:18px;background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.14);color:rgba(255,255,255,.78);
      display:flex;gap:12px;align-items:flex-start
    }
    .hero-note i{
      width:30px;height:30px;border-radius:12px;background:rgba(255,176,32,.18);
      display:grid;place-items:center;font-style:normal;flex:0 0 auto
    }

    .ticker{
      margin-top:-34px;position:relative;z-index:5;
    }
    .ticker-inner{
      display:flex;align-items:center;gap:14px;padding:14px 18px;border-radius:20px;background:#fff;
      box-shadow:var(--shadow);border:1px solid rgba(228,231,236,.88);overflow:hidden;
    }
    .ticker-badge{padding:7px 10px;border-radius:999px;background:#fff7e6;color:#b54708;font-weight:950;font-size:13px;white-space:nowrap}
    .ticker-list{display:flex;gap:18px;overflow:hidden;color:#344054;font-weight:750}
    .ticker-list span{white-space:nowrap;animation:marquee 18s linear infinite}
    @keyframes marquee{0%{transform:translateX(0)}100%{transform:translateX(-40px)}}

    .updates-wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:24px}
    .timeline{
      background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
      box-shadow:var(--shadow-sm);padding:12px
    }
    .update-item{
      display:grid;grid-template-columns:92px 1fr auto;gap:18px;align-items:center;
      padding:18px;border-radius:22px;border:1px solid transparent;
      transition:background .22s var(--ease),border-color .22s var(--ease),transform .22s var(--ease)
    }
    .update-item:hover{background:#f8faff;border-color:#dbe4ff;transform:translateX(3px)}
    .time-pill{
      min-height:52px;border-radius:16px;background:#f2f4f7;display:grid;place-items:center;
      color:#344054;font-weight:950;font-size:14px
    }
    .update-item h3{font-size:18px;line-height:1.35;letter-spacing:-.02em}
    .update-item p{color:var(--muted);font-size:14px;margin-top:4px}
    .tag{
      display:inline-flex;align-items:center;gap:6px;padding:7px 10px;border-radius:999px;
      background:#eef4ff;color:#2f54eb;font-size:12px;font-weight:950;white-space:nowrap
    }
    .spotlight{
      min-height:100%;padding:28px;border-radius:var(--radius-lg);
      background:linear-gradient(150deg,#111827,#18233d 64%,#0f766e);
      color:#fff;box-shadow:var(--shadow);position:relative;overflow:hidden
    }
    .spotlight:after{
      content:"";position:absolute;right:-80px;bottom:-80px;width:220px;height:220px;
      background:radial-gradient(circle,rgba(255,176,32,.42),transparent 66%);
    }
    .spotlight > *{position:relative;z-index:1}
    .spotlight .tag{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.16);color:#fff}
    .spotlight h3{font-size:28px;line-height:1.15;margin:18px 0 12px;letter-spacing:-.04em}
    .spotlight p{color:rgba(255,255,255,.76)}
    .mini-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:22px}
    .mini-stat{padding:14px;border-radius:18px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.13)}
    .mini-stat b{display:block;font-size:22px}.mini-stat span{color:rgba(255,255,255,.66);font-size:13px}

    .qa-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:24px;align-items:start}
    .qa-panel{
      padding:28px;border-radius:var(--radius-lg);background:#111827;color:#fff;
      box-shadow:var(--shadow);position:sticky;top:142px
    }
    .qa-panel h2{font-size:34px;line-height:1.08;letter-spacing:-.045em}
    .qa-panel p{color:rgba(255,255,255,.72);margin:14px 0 22px}
    .qa-chips{display:flex;flex-wrap:wrap;gap:8px}
    .qa-chips span{padding:8px 10px;border-radius:999px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.12);font-weight:850;font-size:13px}
    .accordion{display:grid;gap:12px}
    .faq-item{
      border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 8px 22px rgba(16,24,40,.045);
      overflow:hidden;transition:border-color .22s var(--ease),box-shadow .22s var(--ease)
    }
    .faq-item.open{border-color:rgba(47,84,235,.35);box-shadow:var(--shadow-sm)}
    .faq-q{
      width:100%;padding:20px 22px;display:flex;justify-content:space-between;align-items:center;gap:18px;
      text-align:left;color:var(--ink);font-weight:950
    }
    .faq-q span{font-size:17px}
    .faq-icon{
      width:30px;height:30px;border-radius:999px;background:#f2f4f7;display:grid;place-items:center;
      transition:transform .22s var(--ease),background .22s var(--ease);flex:0 0 auto
    }
    .faq-item.open .faq-icon{transform:rotate(45deg);background:#eef4ff;color:#2f54eb}
    .faq-a{
      display:none;padding:0 22px 20px;color:var(--muted);font-size:15px
    }
    .faq-item.open .faq-a{display:block}

    .news-layout{display:grid;grid-template-columns:1fr 340px;gap:24px;align-items:start}
    .news-list{
      background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)
    }
    .news-link{
      display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center;
      padding:18px 20px;border-bottom:1px solid var(--line);
      transition:background .22s var(--ease)
    }
    .news-link:last-child{border-bottom:0}
    .news-link:hover{background:#f8faff}
    .news-no{
      width:38px;height:38px;border-radius:14px;background:#f2f4f7;color:#344054;
      display:grid;place-items:center;font-weight:950
    }
    .news-link:hover .news-no{background:#111827;color:#fff}
    .news-title{font-weight:950;line-height:1.35}
    .news-meta{font-size:13px;color:var(--muted);margin-top:4px}
    .arrow{color:#98a2b3;font-size:22px}
    .recommend{
      padding:22px;border-radius:var(--radius-lg);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm)
    }
    .recommend h3{font-size:22px;letter-spacing:-.03em;margin-bottom:14px}
    .rank{display:grid;gap:10px}
    .rank-item{
      display:flex;gap:12px;align-items:flex-start;padding:12px;border-radius:18px;background:#f8fafc;
      transition:background .22s var(--ease),transform .22s var(--ease)
    }
    .rank-item:hover{background:#eef4ff;transform:translateY(-2px)}
    .rank-num{width:24px;height:24px;border-radius:9px;display:grid;place-items:center;background:#111827;color:#fff;font-size:12px;font-weight:950;flex:0 0 auto}
    .rank-item b{font-size:14px;display:block}.rank-item span{font-size:12px;color:var(--muted)}

    .security{
      background:#0b1020;color:#fff;padding:86px 0;border-radius:38px;margin:22px auto;width:min(1240px,calc(100% - 24px));
      overflow:hidden
    }
    .security .section-desc{color:rgba(255,255,255,.70)}
    .security-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:28px}
    .security-card{
      padding:22px;border-radius:24px;background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.12);transition:transform .22s var(--ease),background .22s var(--ease)
    }
    .security-card:hover{transform:translateY(-5px);background:rgba(255,255,255,.10)}
    .security-icon{
      width:46px;height:46px;border-radius:18px;background:rgba(47,84,235,.22);
      display:grid;place-items:center;font-size:22px;margin-bottom:16px
    }
    .security-card h3{font-size:18px;margin-bottom:8px}
    .security-card p{color:rgba(255,255,255,.68);font-size:14px}

    .entry-matrix{
      display:grid;grid-template-columns:repeat(6,1fr);gap:14px
    }
    .entry-card{
      min-height:132px;padding:18px;border-radius:24px;background:#fff;border:1px solid var(--line);
      box-shadow:0 8px 24px rgba(16,24,40,.045);display:flex;flex-direction:column;justify-content:space-between;
      transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease)
    }
    .entry-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:rgba(47,84,235,.28)}
    .entry-card .icon{
      width:38px;height:38px;border-radius:15px;background:#f2f4f7;display:grid;place-items:center;font-size:18px
    }
    .entry-card b{font-size:16px}.entry-card span{font-size:13px;color:var(--muted);line-height:1.45}

    .story-band{
      display:grid;grid-template-columns:1fr .92fr;gap:24px;align-items:stretch;
      padding:10px;border-radius:34px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm)
    }
    .story-copy{padding:34px}
    .story-copy h2{font-size:clamp(28px,4vw,46px);line-height:1.08;letter-spacing:-.05em;margin-bottom:16px}
    .story-copy p{color:var(--muted);margin-bottom:18px}
    .principles{display:grid;gap:10px;margin-top:22px}
    .principle{display:flex;gap:12px;align-items:flex-start;padding:12px;border-radius:18px;background:#f8fafc}
    .principle i{font-style:normal;width:26px;height:26px;border-radius:999px;background:#e7f8f4;color:#0f766e;display:grid;place-items:center;font-weight:950;flex:0 0 auto}
    .story-visual{
      border-radius:28px;background:
        linear-gradient(145deg,rgba(17,24,39,.86),rgba(17,24,39,.58)),
        radial-gradient(circle at 20% 20%,rgba(255,176,32,.55),transparent 24%),
        radial-gradient(circle at 84% 74%,rgba(47,84,235,.55),transparent 28%),
        #111827;
      color:#fff;padding:28px;display:flex;flex-direction:column;justify-content:space-between;min-height:390px;overflow:hidden
    }
    .medal-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
    .medal{
      padding:18px;border-radius:22px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.12)
    }
    .medal b{display:block;font-size:24px}.medal span{color:rgba(255,255,255,.68);font-size:13px}
    .quote{font-size:22px;line-height:1.35;letter-spacing:-.03em}

    .app-section{padding-bottom:90px}
    .app-box{
      display:grid;grid-template-columns:.9fr 1.1fr;gap:24px;align-items:stretch;
      border-radius:36px;background:#101828;color:#fff;padding:12px;box-shadow:var(--shadow-lg);overflow:hidden
    }
    .app-left{
      padding:34px;border-radius:28px;background:
        radial-gradient(circle at 18% 18%,rgba(47,84,235,.45),transparent 24%),
        radial-gradient(circle at 84% 30%,rgba(20,184,166,.35),transparent 22%),
        rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.12)
    }
    .app-left h2{font-size:clamp(28px,4vw,44px);line-height:1.1;letter-spacing:-.05em}
    .app-left p{color:rgba(255,255,255,.72);margin:14px 0 22px}
    .service-points{display:grid;gap:12px;margin:22px 0}
    .service-point{display:flex;gap:12px;align-items:flex-start;color:rgba(255,255,255,.80)}
    .service-point i{font-style:normal;width:28px;height:28px;border-radius:10px;background:rgba(255,255,255,.12);display:grid;place-items:center;flex:0 0 auto}
    .store-info{
      margin-top:22px;padding:16px;border-radius:22px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.12);
      color:rgba(255,255,255,.76);font-size:14px
    }
    .reserve-card{
      padding:28px;border-radius:28px;background:#fff;color:var(--ink);
      display:flex;flex-direction:column;justify-content:space-between;gap:22px
    }
    .reserve-card h3{font-size:26px;letter-spacing:-.04em}
    .time-slots{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}
    .slot{
      padding:13px 10px;text-align:center;border-radius:16px;border:1px solid var(--line);
      background:#f8fafc;color:#344054;font-weight:900;transition:all .22s var(--ease)
    }
    .slot:hover,.slot.active{background:#111827;color:#fff;border-color:#111827;transform:translateY(-2px)}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:18px}
    .field{display:grid;gap:7px}
    .field.full{grid-column:1/-1}
    .field label{font-size:13px;color:#475467;font-weight:900}
    .field input,.field select{
      width:100%;height:46px;border:1px solid var(--line);border-radius:15px;padding:0 14px;background:#fff;color:var(--ink);
      transition:border-color .22s var(--ease),box-shadow .22s var(--ease)
    }
    .field input:focus,.field select:focus{outline:0;border-color:rgba(47,84,235,.55);box-shadow:0 0 0 4px rgba(47,84,235,.10)}
    .form-hint{font-size:13px;color:var(--muted);margin-top:12px}
    .submit-row{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:16px}

    .site-footer{
      background:#070b16;color:#fff;padding:52px 0 28px
    }
    .footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:28px}
    .footer-logo{display:flex;align-items:center;gap:12px;margin-bottom:14px}
    .footer-logo .brand-mark{width:38px;height:38px;border-radius:14px}
    .footer-name{font-size:20px;font-weight:950}
    .footer-text{color:rgba(255,255,255,.64);max-width:520px}
    .footer-block h3{font-size:15px;margin-bottom:12px;color:#fff}
    .footer-links{list-style:none;display:grid;gap:8px}
    .footer-links a,.footer-links span{color:rgba(255,255,255,.62);font-size:14px;transition:color .22s var(--ease)}
    .footer-links a:hover{color:#fff}
    .footer-bottom{
      margin-top:34px;padding-top:20px;border-top:1px solid rgba(255,255,255,.10);
      display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;color:rgba(255,255,255,.48);font-size:13px
    }

    @media (max-width:1024px){
      .updates-wrap,.qa-grid,.news-layout,.story-band,.app-box{grid-template-columns:1fr}
      .qa-panel{position:relative;top:auto}
      .security-grid{grid-template-columns:repeat(2,1fr)}
      .entry-matrix{grid-template-columns:repeat(3,1fr)}
      .hero-bottom{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      .container{width:min(100% - 28px,var(--container))}
      .site-header{position:sticky}
      .topbar{padding:12px 0}
      .brand-sub{display:none}
      .header-actions{gap:8px}
      .search{display:none}
      .mobile-toggle{display:flex}
      .channel-row{
        max-height:0;overflow:hidden;padding:0;display:block;
        transition:max-height .28s var(--ease),padding .28s var(--ease)
      }
      .site-header.open .channel-row{max-height:210px;padding:4px 0 14px}
      .nav-list{margin-bottom:12px}
      .nav-link{width:100%;justify-content:center}
      .trend{display:block}
      .trend-label{display:block;margin-bottom:8px}
      .section{padding:58px 0}
      .hero{padding-top:18px}
      .cover{padding:22px;min-height:auto}
      .profile-top{flex-direction:column}
      .follow-box{justify-content:flex-start}
      .creator{width:100%}
      .metric-row{grid-template-columns:1fr}
      .update-item{grid-template-columns:1fr;gap:10px}
      .time-pill{width:max-content;padding:0 16px}
      .section-head{display:block}
      .security{border-radius:28px;width:min(100% - 16px,1240px);padding:58px 0}
      .entry-matrix{grid-template-columns:repeat(2,1fr)}
      .form-grid,.time-slots{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .ticker-list span{animation:none}
    }
    @media (max-width:520px){
      .brand-name{font-size:17px}
      .brand-mark{width:38px;height:38px;border-radius:13px}
      .profile-stage{border-radius:24px}
      .cover{border-radius:0}
      h1{font-size:42px}
      .hero-actions .btn{width:100%}
      .ticker-inner{align-items:flex-start;flex-direction:column}
      .mini-stats,.security-grid,.entry-matrix,.medal-grid{grid-template-columns:1fr}
      .story-copy,.story-visual,.app-left,.reserve-card{padding:22px}
      .news-link{grid-template-columns:auto 1fr}
      .news-link .arrow{display:none}
      .app-box{border-radius:26px}
    }