/* roulang page: index */
:root{
      --bg:#070b12;
      --bg-soft:#0d1420;
      --bg-card:#111a29;
      --bg-card-2:#151f31;
      --panel:#f6f8fb;
      --text:#eef4ff;
      --text-dark:#172033;
      --muted:#8f9caf;
      --muted-dark:#5d687c;
      --line:rgba(255,255,255,.12);
      --line-dark:#dfe5ee;
      --primary:#ff365c;
      --primary-2:#ff6b3d;
      --accent:#21d4fd;
      --green:#46e19b;
      --yellow:#ffd166;
      --radius-xs:8px;
      --radius-sm:12px;
      --radius:18px;
      --radius-lg:28px;
      --shadow:0 18px 60px rgba(0,0,0,.28);
      --shadow-soft:0 14px 40px rgba(15,28,50,.12);
      --container:1180px;
      --ease:all .22s ease;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;
      line-height:1.72;
      color:var(--text);
      background:
        radial-gradient(circle at top left, rgba(255,54,92,.22), transparent 36rem),
        radial-gradient(circle at 82% 8%, rgba(33,212,253,.14), transparent 34rem),
        linear-gradient(180deg,#070b12 0%,#0b111b 38%,#f6f8fb 38%,#f6f8fb 100%);
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover,a:focus{color:inherit;text-decoration:none}
    img{max-width:100%;height:auto;display:block}
    button,input,textarea{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(255,54,92,.32);color:#fff}

    .skip-link{
      position:absolute;
      top:-48px;
      left:16px;
      background:var(--primary);
      color:#fff;
      padding:10px 14px;
      border-radius:10px;
      z-index:1000;
    }
    .skip-link:focus{top:12px;outline:3px solid rgba(255,255,255,.45)}
    .site-container{
      width:min(calc(100% - 40px),var(--container));
      margin-inline:auto;
    }
    .section{
      padding:82px 0;
      position:relative;
    }
    .section.compact{padding:64px 0}
    .section.light{color:var(--text-dark)}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#fff;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.14);
      border-radius:999px;
      padding:8px 12px;
      font-size:13px;
      font-weight:700;
      letter-spacing:.02em;
      backdrop-filter:blur(12px);
    }
    .eyebrow.dark{
      color:var(--primary);
      background:rgba(255,54,92,.08);
      border-color:rgba(255,54,92,.18);
    }
    .red-dot{
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--primary);
      box-shadow:0 0 0 6px rgba(255,54,92,.16);
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:30px;
    }
    .section-title{
      margin:12px 0 8px;
      font-size:clamp(28px,3.2vw,44px);
      line-height:1.18;
      letter-spacing:-.04em;
      color:inherit;
      font-weight:900;
    }
    .section-desc{
      max-width:720px;
      margin:0;
      color:var(--muted-dark);
      font-size:16px;
    }
    .dark-desc{color:var(--muted)}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:46px;
      padding:12px 18px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:800;
      letter-spacing:.01em;
      transition:var(--ease);
      user-select:none;
      white-space:nowrap;
    }
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg,var(--primary),var(--primary-2));
      box-shadow:0 16px 34px rgba(255,54,92,.26);
    }
    .btn-primary:hover,.btn-primary:focus{
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 20px 42px rgba(255,54,92,.34);
    }
    .btn-ghost{
      color:#fff;
      background:rgba(255,255,255,.08);
      border-color:rgba(255,255,255,.16);
    }
    .btn-ghost:hover,.btn-ghost:focus{background:rgba(255,255,255,.14);transform:translateY(-2px)}
    .btn-dark{
      color:#fff;
      background:#111827;
      border-color:#111827;
    }
    .btn-dark:hover,.btn-dark:focus{color:#fff;background:#202b3c;transform:translateY(-2px)}
    .btn-line{
      color:var(--text-dark);
      background:#fff;
      border-color:var(--line-dark);
    }
    .btn-line:hover,.btn-line:focus{
      color:var(--primary);
      border-color:rgba(255,54,92,.28);
      box-shadow:var(--shadow-soft);
      transform:translateY(-2px);
    }
    .btn:focus,.nav-link:focus,.search-input:focus,.form-input:focus{
      outline:3px solid rgba(33,212,253,.32);
      outline-offset:3px;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border-radius:999px;
      font-size:12px;
      font-weight:800;
      color:#fff;
      background:rgba(255,255,255,.1);
      border:1px solid rgba(255,255,255,.14);
    }
    .badge.red{background:rgba(255,54,92,.12);border-color:rgba(255,54,92,.34);color:#ffdce4}
    .badge.cyan{background:rgba(33,212,253,.12);border-color:rgba(33,212,253,.28);color:#d9f8ff}
    .badge.dark{background:#eef2f7;border-color:#dfe5ee;color:#344055}

    .site-header{
      position:sticky;
      top:0;
      z-index:80;
      background:rgba(7,11,18,.82);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .nav-wrap{
      min-height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:0;
      font-weight:950;
      letter-spacing:-.03em;
      color:#fff;
    }
    .brand-mark{
      width:42px;
      height:42px;
      border-radius:14px;
      display:grid;
      place-items:center;
      background:
        linear-gradient(135deg,rgba(255,54,92,1),rgba(255,107,61,1));
      box-shadow:0 12px 30px rgba(255,54,92,.28);
      position:relative;
      overflow:hidden;
    }
    .brand-mark:after{
      content:"";
      width:16px;
      height:16px;
      border:2px solid rgba(255,255,255,.95);
      border-left-color:transparent;
      border-radius:50%;
      transform:rotate(-30deg);
    }
    .brand-text{
      display:flex;
      flex-direction:column;
      line-height:1.16;
      min-width:0;
    }
    .brand-text strong{
      font-size:17px;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
      max-width:260px;
    }
    .brand-text span{
      color:var(--muted);
      font-size:12px;
      letter-spacing:.03em;
      font-weight:700;
    }
    .nav-right{
      display:flex;
      align-items:center;
      gap:14px;
    }
    .desktop-nav{
      display:flex;
      align-items:center;
      gap:6px;
    }
    .nav-item{position:relative}
    .nav-link{
      display:flex;
      align-items:center;
      gap:8px;
      height:42px;
      padding:0 14px;
      border-radius:999px;
      color:#dce6f5;
      font-weight:800;
      font-size:14px;
      border:1px solid transparent;
    }
    .nav-link.active,.nav-link:hover{
      color:#fff;
      background:rgba(255,255,255,.08);
      border-color:rgba(255,255,255,.12);
    }
    .nav-chevron{
      width:7px;height:7px;
      border-right:2px solid currentColor;
      border-bottom:2px solid currentColor;
      transform:rotate(45deg) translateY(-2px);
      opacity:.7;
    }
    .dropdown-panel{
      position:absolute;
      top:calc(100% + 12px);
      left:0;
      width:330px;
      padding:14px;
      border-radius:20px;
      background:rgba(17,26,41,.96);
      border:1px solid rgba(255,255,255,.12);
      box-shadow:var(--shadow);
      opacity:0;
      visibility:hidden;
      transform:translateY(8px);
      transition:var(--ease);
    }
    .nav-item:hover .dropdown-panel,.nav-item:focus-within .dropdown-panel{
      opacity:1;visibility:visible;transform:translateY(0);
    }
    .drop-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:10px;
    }
    .drop-link{
      display:flex;
      flex-direction:column;
      gap:2px;
      padding:12px;
      border-radius:14px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
    }
    .drop-link:hover{background:rgba(255,54,92,.14);border-color:rgba(255,54,92,.26);transform:translateY(-1px)}
    .drop-link strong{font-size:14px;color:#fff}
    .drop-link span{font-size:12px;color:var(--muted);line-height:1.45}
    .search-box{
      width:230px;
      height:42px;
      display:flex;
      align-items:center;
      gap:8px;
      padding:0 12px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.06);
      color:var(--muted);
    }
    .search-input{
      width:100%;
      border:0;
      outline:0;
      background:transparent;
      color:#fff;
      box-shadow:none;
      margin:0;
      height:auto;
      padding:0;
      font-size:14px;
    }
    .search-input::placeholder{color:#8996aa}
    .menu-toggle{
      display:none;
      width:44px;
      height:44px;
      border:1px solid rgba(255,255,255,.14);
      border-radius:14px;
      background:rgba(255,255,255,.07);
      color:#fff;
    }
    .menu-toggle span{
      display:block;
      width:18px;
      height:2px;
      margin:4px auto;
      background:#fff;
      border-radius:2px;
      transition:var(--ease);
    }
    .mobile-panel{
      display:none;
      padding:0 0 18px;
      border-top:1px solid rgba(255,255,255,.08);
    }
    .mobile-panel.open{display:block}
    .mobile-panel a{
      display:flex;
      padding:13px 4px;
      color:#e8f0fb;
      font-weight:800;
      border-bottom:1px solid rgba(255,255,255,.07);
    }

    .hero{
      padding:56px 0 88px;
      overflow:hidden;
    }
    .hero-stage{
      min-height:610px;
      border-radius:36px;
      border:1px solid rgba(255,255,255,.13);
      background:
        linear-gradient(rgba(7,11,18,.42),rgba(7,11,18,.78)),
        repeating-linear-gradient(90deg,rgba(255,255,255,.05) 0 1px, transparent 1px 74px),
        radial-gradient(circle at 30% 20%,rgba(255,54,92,.38),transparent 26rem),
        radial-gradient(circle at 76% 54%,rgba(33,212,253,.24),transparent 25rem),
        linear-gradient(135deg,#0f1725,#060910 64%);
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
      padding:34px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .hero-stage:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(120deg,transparent 0%,rgba(255,255,255,.08) 18%,transparent 36%);
      transform:translateX(-70%);
      animation:scan 8s linear infinite;
      pointer-events:none;
    }
    @keyframes scan{
      0%{transform:translateX(-80%)}
      55%,100%{transform:translateX(110%)}
    }
    .hero-video-bar{
      position:relative;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      color:#dce7f8;
      z-index:1;
    }
    .signal{
      display:flex;
      align-items:center;
      gap:9px;
      font-weight:900;
      font-size:13px;
      letter-spacing:.08em;
    }
    .signal i{
      width:10px;height:10px;border-radius:50%;
      background:var(--green);
      box-shadow:0 0 0 7px rgba(70,225,155,.14);
    }
    .hero-main{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:minmax(0,1.05fr) minmax(320px,.78fr);
      gap:34px;
      align-items:end;
    }
    .hero-copy h1{
      margin:18px 0 18px;
      max-width:780px;
      color:#fff;
      font-size:clamp(42px,7vw,86px);
      line-height:.98;
      letter-spacing:-.075em;
      font-weight:950;
    }
    .hero-copy p{
      margin:0;
      max-width:720px;
      color:#d5deec;
      font-size:18px;
      line-height:1.8;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:28px;
    }
    .hero-points{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:12px;
      margin-top:34px;
      max-width:760px;
    }
    .point-card{
      padding:16px;
      border-radius:18px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.12);
      backdrop-filter:blur(14px);
    }
    .point-card strong{
      display:block;
      font-size:23px;
      color:#fff;
      line-height:1.1;
      margin-bottom:4px;
    }
    .point-card span{color:var(--muted);font-size:13px}
    .invite-panel{
      background:rgba(7,11,18,.72);
      border:1px solid rgba(255,255,255,.14);
      border-radius:28px;
      padding:24px;
      box-shadow:0 18px 55px rgba(0,0,0,.32);
      backdrop-filter:blur(20px);
    }
    .invite-panel h2{
      margin:0 0 10px;
      color:#fff;
      font-size:24px;
      font-weight:950;
      letter-spacing:-.04em;
    }
    .invite-panel p{
      margin:0 0 18px;
      color:#aab7ca;
      font-size:14px;
      line-height:1.7;
    }
    .reward-row{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-bottom:20px;
    }
    .progress-meta{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      color:#eaf2ff;
      font-weight:800;
      font-size:13px;
      margin-bottom:10px;
    }
    .progress{
      height:12px;
      border-radius:999px;
      background:rgba(255,255,255,.1);
      overflow:hidden;
      margin:0 0 16px;
    }
    .progress-meter{
      height:100%;
      border-radius:999px;
      background:linear-gradient(90deg,var(--primary),var(--accent));
      box-shadow:0 0 24px rgba(33,212,253,.36);
    }
    .invite-code{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      padding:12px;
      border-radius:16px;
      background:rgba(255,255,255,.07);
      border:1px dashed rgba(255,255,255,.22);
      color:#fff;
      margin-bottom:18px;
    }
    .invite-code code{
      color:#fff;
      font-weight:900;
      letter-spacing:.12em;
      background:transparent;
      border:0;
      padding:0;
    }
    .countdown{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:10px;
      margin-top:18px;
    }
    .countdown div{
      padding:12px 8px;
      text-align:center;
      border-radius:14px;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.08);
    }
    .countdown b{
      display:block;
      font-size:22px;
      line-height:1;
      color:#fff;
    }
    .countdown span{
      color:var(--muted);
      font-size:12px;
      font-weight:800;
    }

    .calendar-wrap{
      display:grid;
      grid-template-columns:360px minmax(0,1fr);
      gap:24px;
      align-items:stretch;
    }
    .calendar-lead{
      padding:28px;
      border-radius:28px;
      background:#fff;
      border:1px solid var(--line-dark);
      box-shadow:var(--shadow-soft);
    }
    .calendar-lead .date-pill{
      display:inline-flex;
      padding:8px 12px;
      border-radius:999px;
      background:#111827;
      color:#fff;
      font-weight:900;
      font-size:13px;
      margin-bottom:22px;
    }
    .calendar-lead h3{
      margin:0 0 12px;
      color:var(--text-dark);
      font-size:28px;
      font-weight:950;
      letter-spacing:-.04em;
    }
    .calendar-lead p{color:var(--muted-dark);margin:0 0 22px}
    .timeline-list{
      display:grid;
      gap:14px;
    }
    .timeline-item{
      position:relative;
      display:grid;
      grid-template-columns:88px 1fr;
      gap:16px;
      padding:18px;
      border-radius:22px;
      background:#fff;
      border:1px solid var(--line-dark);
      box-shadow:0 10px 28px rgba(17,24,39,.06);
      transition:var(--ease);
    }
    .timeline-item:hover{
      transform:translateX(4px);
      border-color:rgba(255,54,92,.26);
      box-shadow:var(--shadow-soft);
    }
    .timeline-date{
      color:var(--primary);
      font-weight:950;
      font-size:15px;
    }
    .timeline-item h3{
      margin:0 0 4px;
      color:var(--text-dark);
      font-size:18px;
      font-weight:900;
    }
    .timeline-item p{margin:0;color:var(--muted-dark);font-size:14px;line-height:1.65}

    .topics-bento{
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr;
      grid-auto-rows:minmax(190px,auto);
      gap:18px;
    }
    .topic-card{
      position:relative;
      overflow:hidden;
      padding:24px;
      border-radius:28px;
      background:#fff;
      border:1px solid var(--line-dark);
      box-shadow:var(--shadow-soft);
      min-height:190px;
      transition:var(--ease);
      color:var(--text-dark);
    }
    .topic-card:hover{
      transform:translateY(-5px);
      border-color:rgba(255,54,92,.25);
      box-shadow:0 20px 50px rgba(15,28,50,.16);
    }
    .topic-card.large{
      grid-row:span 2;
      background:
        linear-gradient(160deg,rgba(255,54,92,.94),rgba(255,107,61,.82)),
        radial-gradient(circle at 70% 10%,rgba(255,255,255,.5),transparent 18rem);
      color:#fff;
    }
    .topic-card.wide{
      grid-column:span 2;
      background:#111827;
      color:#fff;
      border-color:rgba(255,255,255,.08);
    }
    .topic-card h3{
      margin:14px 0 10px;
      font-size:24px;
      line-height:1.22;
      font-weight:950;
      letter-spacing:-.04em;
      color:inherit;
    }
    .topic-card p{
      margin:0 0 20px;
      color:inherit;
      opacity:.78;
      max-width:520px;
    }
    .topic-card .topic-link{
      display:inline-flex;
      align-items:center;
      gap:8px;
      font-weight:900;
      color:inherit;
    }
    .topic-card .topic-link:after{
      content:"→";
      transition:var(--ease);
    }
    .topic-card:hover .topic-link:after{transform:translateX(4px)}
    .topic-meter{
      position:absolute;
      right:18px;
      bottom:18px;
      width:86px;
      height:86px;
      border-radius:50%;
      display:grid;
      place-items:center;
      background:conic-gradient(#fff 0 78%,rgba(255,255,255,.2) 78% 100%);
      color:#fff;
      font-weight:950;
    }
    .topic-meter:after{
      content:"";
      position:absolute;
      inset:9px;
      border-radius:50%;
      background:rgba(255,54,92,.78);
    }
    .topic-meter span{position:relative;z-index:1}

    .dashboard{
      border-radius:34px;
      padding:30px;
      background:
        radial-gradient(circle at 8% 12%,rgba(255,54,92,.22),transparent 20rem),
        linear-gradient(135deg,#0d1420,#111827);
      border:1px solid rgba(255,255,255,.1);
      box-shadow:var(--shadow);
    }
    .dash-grid{
      display:grid;
      grid-template-columns:1fr 1fr 1fr 1fr;
      gap:16px;
    }
    .metric-card{
      padding:22px;
      border-radius:22px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.1);
      transition:var(--ease);
    }
    .metric-card:hover{
      transform:translateY(-4px);
      background:rgba(255,255,255,.1);
    }
    .metric-card strong{
      display:block;
      font-size:36px;
      line-height:1;
      color:#fff;
      font-weight:950;
      letter-spacing:-.05em;
      margin-bottom:10px;
    }
    .metric-card span{color:#aab7ca;font-size:14px}
    .status-list{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
      margin-top:18px;
    }
    .status-row{
      padding:18px;
      border-radius:20px;
      background:rgba(0,0,0,.18);
      border:1px solid rgba(255,255,255,.08);
    }
    .status-top{
      display:flex;
      justify-content:space-between;
      gap:12px;
      color:#eaf2ff;
      font-weight:900;
      margin-bottom:10px;
    }
    .status-bar{
      height:9px;
      border-radius:999px;
      background:rgba(255,255,255,.1);
      overflow:hidden;
    }
    .status-bar i{
      display:block;
      height:100%;
      border-radius:999px;
      background:linear-gradient(90deg,var(--green),var(--accent));
    }

    .news-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 350px;
      gap:24px;
      align-items:start;
    }
    .news-list{
      background:#fff;
      border:1px solid var(--line-dark);
      border-radius:28px;
      overflow:hidden;
      box-shadow:var(--shadow-soft);
    }
    .news-item{
      display:grid;
      grid-template-columns:120px 1fr auto;
      gap:18px;
      align-items:center;
      padding:20px 22px;
      color:var(--text-dark);
      border-bottom:1px solid #edf1f6;
      transition:var(--ease);
    }
    .news-item:last-child{border-bottom:0}
    .news-item:hover{
      background:#fbfcff;
      color:var(--primary);
    }
    .news-date{
      font-weight:950;
      color:#6b7486;
      font-size:14px;
    }
    .news-item h3{
      margin:0 0 3px;
      font-size:18px;
      font-weight:900;
      color:inherit;
    }
    .news-item p{
      margin:0;
      color:var(--muted-dark);
      font-size:14px;
      line-height:1.55;
    }
    .news-arrow{
      width:34px;
      height:34px;
      border-radius:50%;
      display:grid;
      place-items:center;
      background:#eef2f7;
      color:#111827;
      font-weight:900;
      transition:var(--ease);
    }
    .news-item:hover .news-arrow{
      color:#fff;
      background:var(--primary);
      transform:translateX(3px);
    }
    .recommend-card{
      position:sticky;
      top:96px;
      padding:24px;
      border-radius:28px;
      background:
        linear-gradient(180deg,rgba(17,24,39,.96),rgba(17,24,39,.9)),
        radial-gradient(circle at 80% 10%,rgba(33,212,253,.22),transparent 16rem);
      border:1px solid rgba(255,255,255,.12);
      box-shadow:var(--shadow-soft);
      color:#fff;
    }
    .recommend-card h3{
      margin:14px 0 10px;
      font-size:24px;
      font-weight:950;
      letter-spacing:-.04em;
    }
    .recommend-card p{color:#b4c0d1;margin:0 0 18px}
    .mini-list{
      display:grid;
      gap:10px;
      margin:18px 0 0;
      padding:0;
      list-style:none;
    }
    .mini-list li{
      display:flex;
      align-items:flex-start;
      gap:10px;
      color:#dce6f5;
      font-size:14px;
    }
    .mini-list li:before{
      content:"";
      flex:0 0 auto;
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--primary);
      margin-top:9px;
    }

    .guide-shell{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:24px;
    }
    .guide-card{
      padding:28px;
      border-radius:30px;
      background:#fff;
      border:1px solid var(--line-dark);
      box-shadow:var(--shadow-soft);
      color:var(--text-dark);
    }
    .guide-card h3{
      display:flex;
      align-items:center;
      gap:12px;
      margin:0 0 18px;
      font-size:24px;
      font-weight:950;
      letter-spacing:-.04em;
    }
    .step-icon{
      width:40px;height:40px;
      display:grid;place-items:center;
      border-radius:14px;
      color:#fff;
      background:linear-gradient(135deg,var(--primary),var(--primary-2));
      font-weight:950;
      box-shadow:0 12px 26px rgba(255,54,92,.2);
    }
    .guide-list{
      display:grid;
      gap:12px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .guide-list li{
      display:flex;
      gap:12px;
      padding:14px;
      border-radius:16px;
      background:#f6f8fb;
      color:#4c586c;
      line-height:1.65;
    }
    .guide-list li:before{
      content:"✓";
      flex:0 0 auto;
      width:24px;height:24px;
      display:grid;place-items:center;
      border-radius:50%;
      color:#0f6b43;
      background:rgba(70,225,155,.18);
      font-weight:950;
      margin-top:2px;
    }

    .proof-grid{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:24px;
      align-items:stretch;
    }
    .proof-panel{
      padding:30px;
      border-radius:32px;
      background:#111827;
      border:1px solid rgba(255,255,255,.1);
      color:#fff;
      box-shadow:var(--shadow-soft);
    }
    .quote-list{
      display:grid;
      gap:14px;
      margin-top:22px;
    }
    .quote{
      padding:18px;
      border-radius:20px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.08);
    }
    .quote p{margin:0;color:#dce6f5}
    .quote strong{display:block;margin-top:10px;color:#fff}
    .logo-wall{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:14px;
    }
    .wall-item{
      min-height:116px;
      display:flex;
      flex-direction:column;
      justify-content:center;
      padding:20px;
      border-radius:24px;
      background:#fff;
      border:1px solid var(--line-dark);
      color:var(--text-dark);
      box-shadow:var(--shadow-soft);
      transition:var(--ease);
    }
    .wall-item:hover{transform:translateY(-4px);border-color:rgba(255,54,92,.25)}
    .wall-item strong{
      font-size:26px;
      font-weight:950;
      letter-spacing:-.04em;
      color:var(--primary);
    }
    .wall-item span{color:var(--muted-dark);font-size:14px}

    .faq-wrap{
      display:grid;
      grid-template-columns:360px minmax(0,1fr);
      gap:24px;
      align-items:start;
    }
    .faq-aside{
      padding:26px;
      border-radius:28px;
      background:#fff;
      border:1px solid var(--line-dark);
      box-shadow:var(--shadow-soft);
      color:var(--text-dark);
    }
    .faq-aside h3{
      margin:12px 0 10px;
      font-size:25px;
      font-weight:950;
      letter-spacing:-.04em;
    }
    .faq-aside p{margin:0 0 18px;color:var(--muted-dark)}
    .accordion{
      background:transparent;
      border:0;
      margin:0;
    }
    .accordion-item{
      margin-bottom:12px;
      border-radius:20px;
      overflow:hidden;
      background:#fff;
      border:1px solid var(--line-dark);
      box-shadow:0 10px 26px rgba(17,24,39,.06);
    }
    .accordion-title{
      border:0!important;
      color:var(--text-dark)!important;
      font-size:17px;
      font-weight:950;
      padding:20px 54px 20px 20px;
      background:#fff;
    }
    .accordion-title:hover,.accordion-title:focus{
      background:#fbfcff;
      color:var(--primary)!important;
    }
    .accordion-title:before{
      right:20px;
      font-size:22px;
      margin-top:-13px;
      color:var(--primary);
    }
    .accordion-content{
      border:0!important;
      padding:0 20px 20px;
      color:var(--muted-dark);
      background:#fff;
      line-height:1.75;
    }

    .cta-section{
      padding-bottom:96px;
    }
    .cta-panel{
      position:relative;
      overflow:hidden;
      border-radius:34px;
      padding:34px;
      background:
        radial-gradient(circle at 15% 12%,rgba(255,255,255,.22),transparent 18rem),
        linear-gradient(135deg,var(--primary),#111827 62%);
      color:#fff;
      box-shadow:var(--shadow);
      display:grid;
      grid-template-columns:1fr 380px;
      gap:28px;
      align-items:center;
    }
    .cta-panel:after{
      content:"";
      position:absolute;
      right:-80px;
      bottom:-80px;
      width:260px;
      height:260px;
      border-radius:50%;
      border:48px solid rgba(255,255,255,.08);
    }
    .cta-copy{position:relative;z-index:1}
    .cta-copy h2{
      margin:12px 0 12px;
      font-size:clamp(30px,4vw,52px);
      line-height:1.08;
      font-weight:950;
      letter-spacing:-.06em;
      color:#fff;
    }
    .cta-copy p{
      margin:0;
      max-width:680px;
      color:#f3f7ff;
      opacity:.88;
    }
    .contact-box{
      position:relative;
      z-index:1;
      padding:22px;
      border-radius:24px;
      background:rgba(255,255,255,.1);
      border:1px solid rgba(255,255,255,.18);
      backdrop-filter:blur(14px);
    }
    .form-input{
      width:100%;
      height:48px;
      margin:0 0 12px;
      border:1px solid rgba(255,255,255,.16);
      border-radius:16px;
      background:rgba(255,255,255,.1);
      color:#fff;
      padding:0 14px;
      box-shadow:none;
    }
    textarea.form-input{
      height:92px;
      padding-top:12px;
      resize:vertical;
    }
    .form-input::placeholder{color:rgba(255,255,255,.62)}
    .form-note{
      margin:10px 0 0;
      color:rgba(255,255,255,.72);
      font-size:12px;
      line-height:1.55;
    }

    .site-footer{
      color:#dce6f5;
      background:#070b12;
      border-top:1px solid rgba(255,255,255,.08);
      padding:48px 0 26px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.1fr .75fr .75fr;
      gap:28px;
      padding-bottom:34px;
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      margin-bottom:14px;
      font-weight:950;
      color:#fff;
    }
    .footer-brand .brand-mark{width:38px;height:38px;border-radius:13px}
    .footer-text{
      color:#9aa8bc;
      max-width:520px;
      margin:0;
    }
    .footer-col h3{
      margin:0 0 14px;
      color:#fff;
      font-size:16px;
      font-weight:950;
    }
    .footer-links{
      display:grid;
      gap:9px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .footer-links a{
      color:#9aa8bc;
      font-size:14px;
    }
    .footer-links a:hover{color:#fff;transform:translateX(3px)}
    .footer-bottom{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.08);
      color:#8491a5;
      font-size:13px;
    }
    .footer-badges{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }

    @media (max-width:1024px){
      .search-box{display:none}
      .hero-main{grid-template-columns:1fr}
      .invite-panel{max-width:620px}
      .calendar-wrap,.faq-wrap,.news-layout,.proof-grid,.cta-panel{
        grid-template-columns:1fr;
      }
      .recommend-card{position:relative;top:auto}
      .topics-bento{grid-template-columns:1fr 1fr}
      .topic-card.large{grid-row:span 1}
      .dash-grid{grid-template-columns:1fr 1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      body{
        background:
          radial-gradient(circle at top left, rgba(255,54,92,.18), transparent 26rem),
          linear-gradient(180deg,#070b12 0%,#0b111b 32%,#f6f8fb 32%,#f6f8fb 100%);
      }
      .site-container{width:min(calc(100% - 28px),var(--container))}
      .section{padding:60px 0}
      .section-head{
        display:block;
        margin-bottom:24px;
      }
      .desktop-nav,.nav-right .btn{display:none}
      .menu-toggle{display:inline-block}
      .nav-wrap{min-height:68px}
      .brand-text strong{max-width:190px;font-size:15px}
      .hero{padding:34px 0 64px}
      .hero-stage{
        min-height:auto;
        padding:22px;
        border-radius:28px;
      }
      .hero-video-bar{align-items:flex-start;flex-direction:column}
      .hero-copy h1{font-size:clamp(38px,12vw,64px)}
      .hero-copy p{font-size:16px}
      .hero-points{grid-template-columns:1fr}
      .invite-panel{padding:20px;border-radius:24px}
      .calendar-wrap{gap:16px}
      .timeline-item{grid-template-columns:1fr;gap:6px}
      .topics-bento{grid-template-columns:1fr}
      .topic-card.wide{grid-column:span 1}
      .status-list,.guide-shell,.logo-wall{grid-template-columns:1fr}
      .news-item{
        grid-template-columns:1fr auto;
        gap:10px;
      }
      .news-date{grid-column:1 / -1}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{align-items:flex-start;flex-direction:column}
      .cta-panel{padding:24px;border-radius:28px}
    }
    @media (max-width:520px){
      .hero-actions,.reward-row{flex-direction:column}
      .btn{width:100%;white-space:normal;text-align:center}
      .dash-grid{grid-template-columns:1fr}
      .countdown{grid-template-columns:repeat(3,1fr)}
      .countdown b{font-size:18px}
      .brand-mark{width:38px;height:38px}
      .brand-text span{display:none}
      .calendar-lead,.guide-card,.proof-panel,.faq-aside,.dashboard{padding:22px;border-radius:24px}
      .news-item{padding:18px}
    }