/* roulang page: index */
:root{
      --bg:#F7FBF8;
      --bg-soft:#F0FAF6;
      --card:#FFFFFF;
      --primary:#25B99A;
      --primary-dark:#159078;
      --primary-soft:#DDF8F1;
      --accent:#FFB45C;
      --accent-strong:#FF7A68;
      --text:#1F2933;
      --muted:#64748B;
      --line:#E4EEF0;
      --blue-soft:#EAF6FF;
      --yellow-soft:#FFF6DD;
      --red-soft:#FFF0EE;
      --shadow:0 14px 40px rgba(31,41,51,.08);
      --shadow-hover:0 18px 56px rgba(31,41,51,.12);
      --radius-lg:32px;
      --radius:24px;
      --radius-sm:16px;
      --sidebar:104px;
      --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 15% 10%, rgba(37,185,154,.12), transparent 28%),
        radial-gradient(circle at 86% 8%, rgba(255,180,92,.18), transparent 26%),
        linear-gradient(180deg,#F7FBF8 0%,#F6FAFF 55%,#F7FBF8 100%);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    button{border:0;cursor:pointer}
    ::selection{background:rgba(37,185,154,.22)}
    .site-shell{min-height:100vh}
    .desktop-sidebar{
      position:fixed;
      z-index:60;
      inset:0 auto 0 0;
      width:var(--sidebar);
      background:rgba(255,255,255,.92);
      border-right:1px solid var(--line);
      box-shadow:8px 0 32px rgba(31,41,51,.04);
      backdrop-filter:blur(16px);
      display:flex;
      flex-direction:column;
      align-items:center;
      padding:22px 12px;
    }
    .brand-mark{
      width:72px;
      min-height:76px;
      border-radius:24px;
      background:linear-gradient(145deg,var(--primary-soft),#fff);
      border:1px solid rgba(37,185,154,.22);
      display:flex;
      align-items:center;
      justify-content:center;
      text-align:center;
      color:var(--primary-dark);
      font-weight:900;
      line-height:1.15;
      font-size:13px;
      letter-spacing:.02em;
      box-shadow:0 10px 28px rgba(37,185,154,.12);
      padding:8px;
    }
    .side-nav{
      margin-top:34px;
      display:flex;
      flex-direction:column;
      gap:12px;
      width:100%;
      align-items:center;
    }
    .side-link{
      position:relative;
      width:80px;
      min-height:72px;
      border-radius:22px;
      color:var(--muted);
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:7px;
      font-size:13px;
      font-weight:750;
      transition:var(--ease);
      outline:none;
    }
    .side-link svg{width:22px;height:22px;stroke-width:2}
    .side-link:hover,.side-link:focus-visible{
      color:var(--primary-dark);
      background:var(--primary-soft);
      transform:translateY(-2px);
    }
    .side-link.active{
      color:var(--primary-dark);
      background:linear-gradient(180deg,#E4FAF3,#FFFFFF);
      box-shadow:0 10px 24px rgba(37,185,154,.12);
      border:1px solid rgba(37,185,154,.18);
    }
    .side-link.active:before{
      content:"";
      position:absolute;
      left:-12px;
      top:18px;
      width:4px;
      height:36px;
      border-radius:99px;
      background:var(--primary);
    }
    .side-bottom{
      margin-top:auto;
      width:100%;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:center;
    }
    .mini-status{
      width:78px;
      border:1px solid var(--line);
      border-radius:18px;
      padding:10px 8px;
      text-align:center;
      color:var(--muted);
      font-size:12px;
      line-height:1.35;
      background:#fff;
    }
    .mini-status .dot{
      display:inline-block;
      width:8px;
      height:8px;
      border-radius:99px;
      background:var(--primary);
      box-shadow:0 0 0 5px rgba(37,185,154,.12);
      margin-bottom:6px;
    }
    .mobile-header{
      display:none;
      position:sticky;
      top:0;
      z-index:70;
      background:rgba(255,255,255,.92);
      backdrop-filter:blur(16px);
      border-bottom:1px solid var(--line);
      padding:12px 16px;
    }
    .mobile-row{display:flex;align-items:center;justify-content:space-between;gap:12px}
    .mobile-brand{font-weight:900;color:var(--primary-dark);line-height:1.2}
    .menu-toggle{
      width:44px;height:44px;border-radius:16px;
      background:var(--primary-soft);
      color:var(--primary-dark);
      display:grid;place-items:center;
      transition:var(--ease);
    }
    .menu-toggle:hover,.menu-toggle:focus-visible{background:#CFF4EA;outline:3px solid rgba(37,185,154,.18)}
    .mobile-chips{
      display:flex;
      gap:10px;
      overflow-x:auto;
      padding-top:12px;
      scrollbar-width:none;
    }
    .mobile-chips::-webkit-scrollbar{display:none}
    .mobile-chips a{
      flex:0 0 auto;
      padding:9px 14px;
      border-radius:999px;
      border:1px solid var(--line);
      background:#fff;
      color:var(--muted);
      font-size:13px;
      font-weight:800;
    }
    .mobile-chips a.active{background:var(--primary-soft);border-color:rgba(37,185,154,.35);color:var(--primary-dark)}
    .page-main{
      margin-left:var(--sidebar);
      padding:24px 34px 0;
    }
    .container{width:min(1240px,100%);margin:0 auto}
    .topbar{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      margin-bottom:18px;
    }
    .search-box{
      flex:1;
      max-width:560px;
      display:flex;
      align-items:center;
      gap:10px;
      background:#fff;
      border:1px solid var(--line);
      border-radius:999px;
      padding:10px 16px;
      box-shadow:0 8px 22px rgba(31,41,51,.04);
    }
    .search-box input{
      width:100%;
      border:0;
      outline:none;
      color:var(--text);
      background:transparent;
      font-size:14px;
    }
    .search-box:focus-within{
      border-color:var(--primary);
      box-shadow:0 0 0 5px rgba(37,185,154,.14);
    }
    .update-pill{
      flex:0 0 auto;
      display:flex;
      align-items:center;
      gap:9px;
      padding:10px 15px;
      border-radius:999px;
      background:#fff;
      border:1px solid var(--line);
      color:var(--muted);
      font-size:13px;
      font-weight:800;
    }
    .pulse{
      width:8px;height:8px;border-radius:99px;background:var(--primary);
      box-shadow:0 0 0 6px rgba(37,185,154,.14);
    }
    section{margin:0 0 76px}
    .countdown-strip{
      border-radius:999px;
      background:linear-gradient(90deg,#E7FAF4 0%,#FFF4DA 100%);
      border:1px solid rgba(37,185,154,.18);
      box-shadow:var(--shadow);
      padding:12px 14px 12px 18px;
      display:grid;
      grid-template-columns:auto 1fr auto;
      align-items:center;
      gap:18px;
      overflow:hidden;
      position:relative;
    }
    .countdown-strip:after{
      content:"";
      position:absolute;
      right:120px;top:-40px;
      width:120px;height:120px;border-radius:999px;
      background:rgba(255,255,255,.42);
    }
    .status-label{
      position:relative;
      z-index:1;
      display:inline-flex;
      align-items:center;
      gap:9px;
      padding:9px 13px;
      border-radius:999px;
      background:#fff;
      color:var(--primary-dark);
      font-size:13px;
      font-weight:900;
      box-shadow:0 8px 20px rgba(31,41,51,.06);
    }
    .timer{
      position:relative;
      z-index:1;
      display:flex;
      justify-content:center;
      align-items:center;
      gap:10px;
      color:var(--muted);
      font-weight:800;
      font-size:13px;
    }
    .time-card{
      min-width:54px;
      padding:8px 10px;
      border-radius:15px;
      background:#fff;
      color:var(--accent-strong);
      font-size:20px;
      line-height:1;
      text-align:center;
      box-shadow:0 10px 24px rgba(31,41,51,.07);
    }
    .strip-btn{
      position:relative;
      z-index:1;
      padding:11px 17px;
      border-radius:999px;
      background:var(--primary);
      color:#fff;
      font-weight:900;
      font-size:14px;
      transition:var(--ease);
      white-space:nowrap;
    }
    .strip-btn:hover,.strip-btn:focus-visible{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 10px 22px rgba(21,144,120,.2);outline:none}
    .hero-panel{
      position:relative;
      overflow:hidden;
      min-height:560px;
      border-radius:var(--radius-lg);
      background:
        linear-gradient(115deg,rgba(31,41,51,.72),rgba(21,144,120,.36)),
        radial-gradient(circle at 85% 18%,rgba(255,180,92,.45),transparent 24%),
        linear-gradient(135deg,#DDF8F1,#EAF6FF 45%,#FFF6DD);
      box-shadow:var(--shadow);
      padding:54px;
      display:grid;
      align-items:end;
    }
    .hero-panel:before{
      content:"";
      position:absolute;
      inset:28px;
      border:1px solid rgba(255,255,255,.32);
      border-radius:28px;
      pointer-events:none;
    }
    .hero-illustration{
      position:absolute;
      right:44px;
      top:42px;
      width:min(520px,45%);
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:14px;
      opacity:.96;
    }
    .float-tile{
      min-height:126px;
      border-radius:26px;
      background:rgba(255,255,255,.78);
      border:1px solid rgba(255,255,255,.66);
      box-shadow:0 18px 50px rgba(31,41,51,.12);
      padding:18px;
      color:var(--text);
    }
    .float-tile:nth-child(2){transform:translateY(34px);background:#FFF6DD}
    .float-tile:nth-child(3){transform:translateY(8px);background:#EAF6FF}
    .float-tile:nth-child(4){grid-column:span 2;min-height:108px;background:#fff}
    .tile-icon{
      width:38px;height:38px;border-radius:15px;
      background:var(--primary-soft);
      color:var(--primary-dark);
      display:grid;place-items:center;
      margin-bottom:14px;
    }
    .tile-line{height:8px;border-radius:99px;background:#D8E9EA;margin:8px 0}
    .tile-line.short{width:64%}
    .hero-content{
      position:relative;
      z-index:2;
      width:min(720px,100%);
      color:#fff;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 13px;
      border-radius:999px;
      background:rgba(255,255,255,.18);
      border:1px solid rgba(255,255,255,.28);
      color:#fff;
      font-size:13px;
      font-weight:900;
      margin-bottom:18px;
    }
    h1{
      margin:0;
      font-size:46px;
      line-height:1.16;
      letter-spacing:-.03em;
      font-weight:950;
    }
    .hero-desc{
      width:min(640px,100%);
      margin:18px 0 28px;
      color:rgba(255,255,255,.88);
      font-size:17px;
      line-height:1.85;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:28px}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      padding:13px 20px;
      border-radius:999px;
      font-weight:900;
      transition:var(--ease);
      outline:none;
      border:1px solid transparent;
      line-height:1.2;
    }
    .btn-primary{background:var(--accent-strong);color:#fff;box-shadow:0 12px 28px rgba(255,122,104,.24)}
    .btn-primary:hover,.btn-primary:focus-visible{background:#EF6455;transform:translateY(-2px);box-shadow:0 18px 36px rgba(255,122,104,.3)}
    .btn-secondary{background:#fff;color:var(--primary-dark)}
    .btn-secondary:hover,.btn-secondary:focus-visible{transform:translateY(-2px);box-shadow:0 14px 30px rgba(255,255,255,.18)}
    .btn-ghost{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.32)}
    .btn-ghost:hover,.btn-ghost:focus-visible{background:rgba(255,255,255,.22);transform:translateY(-2px)}
    .hero-metrics{display:flex;flex-wrap:wrap;gap:14px}
    .metric{
      min-width:128px;
      padding:12px 16px;
      border-radius:18px;
      background:rgba(255,255,255,.14);
      border:1px solid rgba(255,255,255,.24);
      backdrop-filter:blur(8px);
    }
    .metric strong{display:block;font-size:20px;line-height:1.1}
    .metric span{font-size:12px;color:rgba(255,255,255,.78)}
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:20px;
      margin-bottom:24px;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      background:var(--primary-soft);
      color:var(--primary-dark);
      font-size:13px;
      font-weight:900;
      margin-bottom:10px;
    }
    h2{
      margin:0;
      font-size:32px;
      line-height:1.25;
      letter-spacing:-.02em;
      font-weight:950;
      color:var(--text);
    }
    .section-desc{
      margin:10px 0 0;
      color:var(--muted);
      font-size:16px;
      max-width:700px;
    }
    .chips{display:flex;flex-wrap:wrap;gap:10px}
    .chip{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 13px;
      border-radius:999px;
      background:#fff;
      border:1px solid var(--line);
      color:var(--muted);
      font-size:13px;
      font-weight:850;
      transition:var(--ease);
    }
    .chip:hover,.chip.active{border-color:rgba(37,185,154,.4);background:var(--primary-soft);color:var(--primary-dark)}
    .feature-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:22px;
      align-items:stretch;
    }
    .story-card,.steps-card,.info-card,.cta-card,.faq-item,.review-card,.news-panel{
      background:rgba(255,255,255,.88);
      border:1px solid var(--line);
      border-radius:var(--radius);
      box-shadow:var(--shadow);
      transition:var(--ease);
    }
    .story-card:hover,.steps-card:hover,.info-card:hover,.review-card:hover,.news-panel:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow-hover);
      border-color:rgba(37,185,154,.34);
    }
    .story-card{padding:30px;position:relative;overflow:hidden}
    .story-card:after{
      content:"";
      position:absolute;
      width:180px;height:180px;border-radius:999px;
      right:-70px;bottom:-80px;background:rgba(37,185,154,.12);
    }
    .story-card h3,.steps-card h3,.info-card h3,.review-card h3{margin:0 0 10px;font-size:22px;font-weight:950;line-height:1.25}
    .story-card p,.steps-card p,.info-card p,.review-card p{margin:0;color:var(--muted)}
    .step-list{display:grid;gap:14px;margin-top:22px}
    .step-row{
      display:grid;
      grid-template-columns:auto 1fr;
      gap:14px;
      align-items:start;
      padding:16px;
      border-radius:20px;
      background:#F9FCFB;
      border:1px solid var(--line);
    }
    .step-no{
      width:38px;height:38px;border-radius:15px;
      display:grid;place-items:center;
      background:var(--accent);
      color:#fff;
      font-weight:950;
    }
    .step-row strong{display:block;margin-bottom:3px}
    .step-row span{color:var(--muted);font-size:14px}
    .steps-card{padding:24px;background:linear-gradient(180deg,#fff,#F2FBF8)}
    .matrix{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:12px;
      margin-top:18px;
    }
    .matrix-item{
      padding:16px;
      border-radius:20px;
      border:1px solid var(--line);
      background:#fff;
    }
    .matrix-item b{display:block;font-size:15px}
    .matrix-item small{color:var(--muted);font-weight:750}
    .bento-grid{
      display:grid;
      grid-template-columns:repeat(12,1fr);
      gap:16px;
    }
    .bento-card{
      min-height:170px;
      padding:22px;
      border-radius:26px;
      border:1px solid var(--line);
      background:#fff;
      box-shadow:var(--shadow);
      transition:var(--ease);
      position:relative;
      overflow:hidden;
    }
    .bento-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(37,185,154,.35)}
    .bento-card.big{grid-column:span 6;min-height:236px;background:linear-gradient(135deg,#fff,#E8FBF5)}
    .bento-card.mid{grid-column:span 4;background:#fff}
    .bento-card.small{grid-column:span 3;background:#F9FCFB}
    .bento-card.wide{grid-column:span 5;background:#FFF6DD}
    .bento-card.blue{background:#EAF6FF}
    .bento-card.coral{background:#FFF0EE}
    .bento-card:after{
      content:"";
      position:absolute;
      right:-34px;bottom:-34px;
      width:110px;height:110px;border-radius:999px;
      background:rgba(255,255,255,.58);
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border-radius:999px;
      font-size:12px;
      font-weight:900;
      color:var(--primary-dark);
      background:rgba(37,185,154,.12);
      border:1px solid rgba(37,185,154,.18);
      margin-bottom:14px;
    }
    .bento-card h3{position:relative;z-index:1;margin:0 0 8px;font-size:20px;font-weight:950}
    .bento-card p{position:relative;z-index:1;margin:0;color:var(--muted);font-size:15px}
    .progress-wrap{
      display:grid;
      grid-template-columns:.95fr 1.05fr;
      gap:22px;
    }
    .progress-card{padding:28px;border-radius:var(--radius);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
    .progress-bar{
      height:14px;border-radius:999px;background:#EAF1F2;overflow:hidden;margin:18px 0 18px;
    }
    .progress-fill{
      width:76%;
      height:100%;
      border-radius:999px;
      background:linear-gradient(90deg,var(--primary),var(--accent));
    }
    .check-list{display:grid;gap:12px}
    .check-item{display:flex;gap:12px;align-items:flex-start;color:var(--muted)}
    .check-icon{
      flex:0 0 auto;width:24px;height:24px;border-radius:9px;background:var(--primary-soft);
      color:var(--primary-dark);display:grid;place-items:center;font-weight:950;font-size:13px;margin-top:2px;
    }
    .topic-row{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:16px;
    }
    .info-card{padding:24px}
    .info-icon{
      width:48px;height:48px;border-radius:18px;background:var(--primary-soft);color:var(--primary-dark);
      display:grid;place-items:center;margin-bottom:16px;
    }
    .review-grid{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:18px;
      align-items:stretch;
    }
    .review-wall{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:14px;
    }
    .review-card{padding:22px}
    .quote{
      font-size:28px;
      color:var(--accent-strong);
      line-height:1;
      margin-bottom:8px;
      font-weight:950;
    }
    .reviewer{margin-top:16px;display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13px;font-weight:800}
    .avatar{
      width:34px;height:34px;border-radius:99px;background:linear-gradient(135deg,var(--primary),var(--accent));
    }
    .news-layout{
      display:grid;
      grid-template-columns:1.35fr .65fr;
      gap:20px;
    }
    .news-panel{padding:22px}
    .news-list{display:grid;gap:12px}
    .news-link{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:14px;
      align-items:center;
      padding:15px;
      border-radius:18px;
      background:#F9FCFB;
      border:1px solid var(--line);
      transition:var(--ease);
    }
    .news-link:hover,.news-link:focus-visible{
      background:var(--primary-soft);
      border-color:rgba(37,185,154,.35);
      transform:translateX(3px);
      outline:none;
    }
    .news-index{
      width:32px;height:32px;border-radius:12px;
      display:grid;place-items:center;background:#fff;color:var(--primary-dark);font-weight:950;
      border:1px solid rgba(37,185,154,.18);
    }
    .news-link strong{display:block;line-height:1.35}
    .news-link span{display:block;color:var(--muted);font-size:13px;margin-top:2px}
    .arrow{color:var(--primary-dark);font-weight:950}
    .recommend-box{
      min-height:100%;
      border-radius:24px;
      padding:24px;
      background:linear-gradient(145deg,#E7FAF4,#FFF6DD);
      border:1px solid rgba(37,185,154,.18);
      position:relative;
      overflow:hidden;
    }
    .recommend-box:after{
      content:"";
      position:absolute;right:-28px;top:-28px;width:120px;height:120px;border-radius:999px;background:rgba(255,255,255,.5);
    }
    .cta-card{
      position:relative;
      overflow:hidden;
      padding:34px;
      background:
        radial-gradient(circle at 90% 20%,rgba(255,180,92,.28),transparent 28%),
        linear-gradient(135deg,#E5FAF4 0%,#FFFFFF 55%,#FFF6DD 100%);
      display:grid;
      grid-template-columns:.95fr 1.05fr;
      gap:28px;
      align-items:center;
    }
    .cta-card:before{
      content:"";
      position:absolute;
      left:28px;bottom:24px;
      width:74px;height:18px;border-radius:99px;
      background:rgba(37,185,154,.16);
      box-shadow:96px -28px 0 rgba(255,180,92,.18),210px 18px 0 rgba(37,185,154,.11);
    }
    .cta-copy,.cta-form{position:relative;z-index:1}
    .cta-form{
      background:#fff;
      border:1px solid var(--line);
      border-radius:26px;
      padding:22px;
      box-shadow:0 16px 42px rgba(31,41,51,.08);
    }
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
    .field{display:grid;gap:7px}
    .field.full{grid-column:1/-1}
    .field label{font-size:13px;color:var(--muted);font-weight:850}
    .field input,.field select{
      width:100%;
      border:1px solid var(--line);
      background:#F9FCFB;
      border-radius:16px;
      padding:12px 14px;
      outline:none;
      color:var(--text);
      transition:var(--ease);
    }
    .field input:focus,.field select:focus{
      border-color:var(--primary);
      background:#fff;
      box-shadow:0 0 0 5px rgba(37,185,154,.18);
    }
    .form-note{margin:10px 0 0;color:var(--muted);font-size:13px}
    .form-message{display:none;margin-top:12px;padding:10px 12px;border-radius:14px;font-size:13px;font-weight:800}
    .form-message.success{display:block;background:var(--primary-soft);color:var(--primary-dark)}
    .form-message.error{display:block;background:var(--red-soft);color:#C95350}
    .submit-btn{width:100%;margin-top:14px;background:var(--primary);color:#fff}
    .submit-btn:hover,.submit-btn:focus-visible{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 14px 30px rgba(21,144,120,.2)}
    .submit-btn:disabled{background:#B8C7C8;color:#fff;box-shadow:none;transform:none;cursor:not-allowed}
    .faq-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:22px}
    .faq-list{display:grid;gap:12px}
    .faq-item{overflow:hidden}
    .faq-question{
      width:100%;
      background:#fff;
      color:var(--text);
      padding:18px 20px;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:16px;
      text-align:left;
      font-weight:950;
      transition:var(--ease);
    }
    .faq-question:focus-visible{outline:3px solid rgba(37,185,154,.18)}
    .faq-icon{
      width:28px;height:28px;border-radius:10px;background:var(--primary-soft);
      display:grid;place-items:center;color:var(--primary-dark);
      transition:var(--ease);
      flex:0 0 auto;
    }
    .faq-answer{
      max-height:0;
      overflow:hidden;
      padding:0 20px;
      color:var(--muted);
      transition:max-height .28s ease,padding .28s ease;
      background:#fff;
    }
    .faq-item.open{border-color:rgba(37,185,154,.35);background:#F2FBF8}
    .faq-item.open .faq-question{background:#F2FBF8;color:var(--primary-dark)}
    .faq-item.open .faq-icon{transform:rotate(45deg);background:#fff}
    .faq-item.open .faq-answer{max-height:180px;padding:0 20px 18px;background:#F2FBF8}
    .footer{
      margin-left:var(--sidebar);
      padding:42px 34px 28px;
      background:rgba(255,255,255,.64);
      border-top:1px solid var(--line);
    }
    .footer-inner{
      width:min(1240px,100%);
      margin:0 auto;
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr;
      gap:24px;
      align-items:start;
    }
    .footer-brand{font-size:20px;font-weight:950;color:var(--primary-dark);margin-bottom:10px}
    .footer p{margin:0;color:var(--muted)}
    .footer h3{margin:0 0 12px;font-size:15px;font-weight:950}
    .footer-links{display:grid;gap:8px}
    .footer-links a{color:var(--muted);font-weight:750;transition:var(--ease)}
    .footer-links a:hover,.footer-links a:focus-visible{color:var(--primary-dark);outline:none}
    .copyright{
      width:min(1240px,100%);
      margin:28px auto 0;
      padding-top:18px;
      border-top:1px solid var(--line);
      color:var(--muted);
      font-size:13px;
      display:flex;
      justify-content:space-between;
      gap:14px;
      flex-wrap:wrap;
    }
    @media (max-width:1180px){
      .page-main{padding:22px 24px 0}
      .hero-panel{padding:42px}
      h1{font-size:40px}
      .hero-illustration{width:42%;right:28px}
      .bento-card.big{grid-column:span 7}
      .bento-card.mid{grid-column:span 5}
      .bento-card.small{grid-column:span 4}
      .bento-card.wide{grid-column:span 6}
    }
    @media (max-width:900px){
      :root{--sidebar:88px}
      .desktop-sidebar{width:88px}
      .brand-mark{width:64px;font-size:12px}
      .side-link{width:68px}
      .topbar{align-items:stretch;flex-direction:column}
      .search-box{max-width:none}
      .countdown-strip{grid-template-columns:1fr;justify-items:center;border-radius:28px;text-align:center}
      .timer{flex-wrap:wrap}
      .hero-panel{min-height:620px;align-items:end}
      .hero-illustration{position:relative;right:auto;top:auto;width:100%;grid-template-columns:repeat(4,1fr);margin-bottom:28px}
      .float-tile{min-height:96px}
      .float-tile:nth-child(2),.float-tile:nth-child(3){transform:none}
      .float-tile:nth-child(4){grid-column:span 2}
      .feature-grid,.progress-wrap,.review-grid,.news-layout,.cta-card,.faq-wrap{grid-template-columns:1fr}
      .topic-row{grid-template-columns:1fr 1fr}
      .footer-inner{grid-template-columns:1fr 1fr}
    }
    @media (max-width:767px){
      .desktop-sidebar{display:none}
      .mobile-header{display:block}
      .page-main,.footer{margin-left:0}
      .page-main{padding:18px 16px 0}
      section{margin-bottom:54px}
      .topbar{display:none}
      .hero-panel{
        min-height:auto;
        padding:26px;
        border-radius:28px;
      }
      .hero-panel:before{inset:14px;border-radius:22px}
      .hero-illustration{grid-template-columns:repeat(2,1fr);gap:10px}
      .float-tile{min-height:82px;padding:12px;border-radius:20px}
      .tile-icon{width:32px;height:32px;margin-bottom:8px}
      h1{font-size:33px}
      h2{font-size:27px}
      .hero-desc{font-size:15px}
      .hero-actions{flex-direction:column}
      .btn{width:100%}
      .section-head{display:block}
      .chips{overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px;scrollbar-width:none}
      .chips::-webkit-scrollbar{display:none}
      .chip{flex:0 0 auto}
      .bento-grid{grid-template-columns:repeat(2,1fr)}
      .bento-card.big,.bento-card.mid,.bento-card.small,.bento-card.wide{grid-column:span 1}
      .bento-card.big{min-height:190px}
      .topic-row,.review-wall,.form-grid{grid-template-columns:1fr}
      .field.full{grid-column:auto}
      .cta-card{padding:24px}
      .footer{padding:34px 16px 24px}
      .footer-inner{grid-template-columns:1fr}
    }
    @media (max-width:420px){
      .page-main{padding-left:12px;padding-right:12px}
      h1{font-size:30px}
      h2{font-size:25px}
      .hero-panel,.story-card,.steps-card,.info-card,.cta-card,.progress-card,.news-panel{padding:20px}
      .bento-grid{grid-template-columns:1fr}
      .time-card{min-width:46px;font-size:18px}
      .status-label{font-size:12px}
      .hero-metrics{display:grid;grid-template-columns:1fr}
      .metric{min-width:0}
    }

/* roulang page: category1 */
:root{
      --bg:#F7FBF8;
      --bg-blue:#F6FAFF;
      --card:#FFFFFF;
      --primary:#25B99A;
      --primary-dark:#159078;
      --primary-soft:#E7F8F3;
      --accent:#FFB45C;
      --accent-strong:#FF7A68;
      --text:#1F2933;
      --muted:#64748B;
      --weak:#8BA1AD;
      --border:#E4EEF0;
      --line:#D7E8E6;
      --shadow:0 14px 40px rgba(31,41,51,.08);
      --shadow-hover:0 18px 52px rgba(31,41,51,.12);
      --radius-lg:30px;
      --radius-md:22px;
      --radius-sm:16px;
      --sidebar:104px;
      --font:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:var(--font);
      color:var(--text);
      background:
        radial-gradient(circle at 12% 12%, rgba(37,185,154,.10), transparent 28%),
        radial-gradient(circle at 86% 18%, rgba(255,180,92,.14), transparent 24%),
        linear-gradient(135deg,var(--bg),var(--bg-blue));
      line-height:1.75;
      min-height:100vh;
    }
    a{color:inherit;text-decoration:none}
    img,svg{display:block;max-width:100%}
    button,input,select,textarea{font:inherit}
    button{border:0;cursor:pointer}
    :focus-visible{outline:3px solid rgba(37,185,154,.28);outline-offset:3px}
    .desktop-sidebar{
      position:fixed;
      inset:0 auto 0 0;
      width:var(--sidebar);
      background:rgba(255,255,255,.92);
      border-right:1px solid var(--border);
      box-shadow:8px 0 26px rgba(31,41,51,.04);
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:space-between;
      padding:22px 12px;
      z-index:50;
      backdrop-filter:blur(12px);
    }
    .brand-mark{
      width:72px;
      min-height:86px;
      border-radius:24px;
      background:linear-gradient(160deg,var(--primary),#7DDEC9);
      color:#fff;
      display:flex;
      align-items:center;
      justify-content:center;
      text-align:center;
      font-weight:900;
      letter-spacing:.04em;
      line-height:1.18;
      font-size:15px;
      box-shadow:0 14px 30px rgba(37,185,154,.24);
      transition:.25s ease;
    }
    .brand-mark:hover{transform:translateY(-2px);box-shadow:0 18px 38px rgba(37,185,154,.30)}
    .side-nav{
      width:100%;
      display:flex;
      flex-direction:column;
      gap:12px;
      align-items:center;
      margin-top:24px;
    }
    .side-link{
      position:relative;
      width:80px;
      min-height:76px;
      border-radius:22px;
      color:var(--muted);
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:8px;
      font-size:13px;
      font-weight:700;
      transition:.22s ease;
    }
    .side-link svg{width:23px;height:23px;stroke-width:2}
    .side-link:hover{
      color:var(--primary-dark);
      background:var(--primary-soft);
      transform:translateY(-2px);
    }
    .side-link.active{
      color:var(--primary-dark);
      background:linear-gradient(180deg,#E8FAF5,#FFFFFF);
      box-shadow:0 10px 24px rgba(37,185,154,.12);
    }
    .side-link.active::before{
      content:"";
      position:absolute;
      left:-12px;
      top:18px;
      bottom:18px;
      width:4px;
      border-radius:999px;
      background:var(--primary);
    }
    .side-bottom{width:100%;display:flex;justify-content:center}
    .mini-status{
      width:78px;
      border:1px solid var(--border);
      background:#fff;
      border-radius:20px;
      color:var(--muted);
      text-align:center;
      font-size:12px;
      line-height:1.45;
      padding:12px 8px;
      box-shadow:0 10px 25px rgba(31,41,51,.05);
    }
    .dot{
      display:inline-block;
      width:9px;
      height:9px;
      border-radius:50%;
      background:var(--primary);
      box-shadow:0 0 0 6px rgba(37,185,154,.14);
      margin-bottom:8px;
    }
    .mobile-header{
      display:none;
      position:sticky;
      top:0;
      z-index:60;
      padding:10px 14px;
      background:rgba(255,255,255,.94);
      border-bottom:1px solid var(--border);
      backdrop-filter:blur(12px);
    }
    .mobile-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
    }
    .mobile-brand{
      display:flex;
      align-items:center;
      gap:10px;
      font-weight:900;
      color:var(--text);
    }
    .mobile-logo{
      width:42px;
      height:42px;
      border-radius:15px;
      background:linear-gradient(160deg,var(--primary),#7DDEC9);
      color:#fff;
      display:grid;
      place-items:center;
      font-size:13px;
      line-height:1.1;
      text-align:center;
      box-shadow:0 10px 22px rgba(37,185,154,.22);
    }
    .mobile-nav{
      margin-top:10px;
      display:flex;
      gap:10px;
      overflow-x:auto;
      padding-bottom:2px;
      scrollbar-width:none;
    }
    .mobile-nav::-webkit-scrollbar{display:none}
    .mobile-nav a{
      white-space:nowrap;
      border:1px solid var(--border);
      background:#fff;
      border-radius:999px;
      padding:8px 14px;
      color:var(--muted);
      font-size:14px;
      font-weight:700;
      transition:.2s ease;
    }
    .mobile-nav a.active,.mobile-nav a:hover{
      color:var(--primary-dark);
      border-color:rgba(37,185,154,.35);
      background:var(--primary-soft);
    }
    .quick-btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:42px;
      padding:0 16px;
      border-radius:999px;
      background:var(--accent-strong);
      color:#fff;
      font-weight:800;
      box-shadow:0 12px 24px rgba(255,122,104,.18);
      transition:.22s ease;
    }
    .quick-btn:hover{background:#f46653;transform:translateY(-2px)}
    .page{
      margin-left:var(--sidebar);
      min-height:100vh;
    }
    .container{
      width:min(1240px,calc(100% - 64px));
      margin:0 auto;
    }
    main{padding:28px 0 76px}
    .topbar{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      margin-bottom:24px;
    }
    .breadcrumb{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:9px;
      color:var(--muted);
      font-size:14px;
      font-weight:700;
    }
    .breadcrumb a{color:var(--primary-dark)}
    .breadcrumb span:last-child{color:var(--text)}
    .search-pill{
      display:flex;
      align-items:center;
      gap:10px;
      width:min(420px,100%);
      background:#fff;
      border:1px solid var(--border);
      border-radius:999px;
      padding:10px 16px;
      box-shadow:0 10px 24px rgba(31,41,51,.04);
    }
    .search-pill svg{width:19px;height:19px;color:var(--primary-dark)}
    .search-pill input{
      width:100%;
      border:0;
      outline:0;
      color:var(--text);
      background:transparent;
      font-size:14px;
    }
    .hero{
      position:relative;
      overflow:hidden;
      border-radius:var(--radius-lg);
      background:
        linear-gradient(120deg,rgba(31,41,51,.82),rgba(21,144,120,.74)),
        radial-gradient(circle at 80% 22%,rgba(255,180,92,.65),transparent 26%),
        linear-gradient(135deg,#DFF9F2,#FFF7E9);
      min-height:360px;
      box-shadow:var(--shadow);
      color:#fff;
      padding:34px;
      isolation:isolate;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:auto -80px -120px auto;
      width:360px;
      height:360px;
      border-radius:42% 58% 48% 52%;
      background:rgba(255,255,255,.18);
      z-index:-1;
    }
    .hero::after{
      content:"";
      position:absolute;
      inset:36px 36px auto auto;
      width:180px;
      height:180px;
      background:
        radial-gradient(circle,#fff 2px,transparent 3px);
      background-size:22px 22px;
      opacity:.28;
      z-index:-1;
    }
    .series-nav{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-bottom:34px;
    }
    .series-nav a,.series-nav span{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:8px 13px;
      border:1px solid rgba(255,255,255,.34);
      border-radius:999px;
      background:rgba(255,255,255,.16);
      color:#fff;
      font-size:13px;
      font-weight:800;
      backdrop-filter:blur(10px);
    }
    .series-nav span::before{
      content:"";
      width:8px;height:8px;border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 0 5px rgba(255,180,92,.18);
    }
    .hero-grid{
      display:grid;
      grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);
      gap:28px;
      align-items:end;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.18);
      border:1px solid rgba(255,255,255,.25);
      font-size:13px;
      font-weight:800;
      margin-bottom:14px;
    }
    .hero h1{
      margin:0;
      max-width:760px;
      font-size:44px;
      line-height:1.16;
      letter-spacing:-.04em;
      font-weight:950;
    }
    .hero p{
      max-width:720px;
      margin:18px 0 0;
      color:rgba(255,255,255,.88);
      font-size:16px;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:26px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:48px;
      padding:0 20px;
      border-radius:999px;
      font-weight:900;
      transition:.22s ease;
      border:1px solid transparent;
      user-select:none;
    }
    .btn-primary{
      background:var(--accent-strong);
      color:#fff;
      box-shadow:0 16px 30px rgba(255,122,104,.25);
    }
    .btn-primary:hover{background:#F05F4D;transform:translateY(-2px);box-shadow:0 20px 40px rgba(255,122,104,.32)}
    .btn-secondary{
      background:rgba(255,255,255,.16);
      color:#fff;
      border-color:rgba(255,255,255,.34);
    }
    .btn-secondary:hover{background:rgba(255,255,255,.25);transform:translateY(-2px)}
    .btn-green{
      background:var(--primary);
      color:#fff;
      box-shadow:0 14px 28px rgba(37,185,154,.22);
    }
    .btn-green:hover{background:var(--primary-dark);transform:translateY(-2px)}
    .hero-panel{
      background:rgba(255,255,255,.94);
      color:var(--text);
      border:1px solid rgba(255,255,255,.58);
      border-radius:26px;
      padding:18px;
      box-shadow:0 20px 45px rgba(31,41,51,.14);
    }
    .panel-title{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:12px;
      font-weight:950;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      border-radius:999px;
      padding:5px 10px;
      background:var(--primary-soft);
      color:var(--primary-dark);
      font-size:12px;
      font-weight:900;
      white-space:nowrap;
    }
    .badge.orange{background:#FFF1DE;color:#B96517}
    .badge.gray{background:#F1F5F6;color:var(--muted)}
    .region-meter{
      display:grid;
      gap:10px;
    }
    .meter-item{
      display:grid;
      grid-template-columns:44px 1fr auto;
      align-items:center;
      gap:10px;
      padding:10px;
      border-radius:18px;
      background:#F8FCFA;
      border:1px solid var(--border);
    }
    .region-icon{
      width:44px;height:44px;border-radius:16px;
      display:grid;place-items:center;
      font-weight:950;
      color:var(--primary-dark);
      background:#E9FAF5;
    }
    .meter-item:nth-child(2) .region-icon{background:#FFF1DE;color:#A96219}
    .meter-item:nth-child(3) .region-icon{background:#EBF4FF;color:#2870A8}
    .meter-copy strong{display:block;font-size:14px}
    .meter-copy span{display:block;color:var(--muted);font-size:12px;line-height:1.35}
    .section{margin-top:68px}
    .section-head{
      display:grid;
      grid-template-columns:minmax(0,1fr) auto;
      gap:24px;
      align-items:end;
      margin-bottom:24px;
    }
    .section-kicker{
      color:var(--primary-dark);
      font-weight:950;
      font-size:13px;
      letter-spacing:.08em;
      margin-bottom:6px;
    }
    h2{
      margin:0;
      font-size:31px;
      line-height:1.2;
      letter-spacing:-.03em;
    }
    .section-head p{
      margin:10px 0 0;
      color:var(--muted);
      max-width:760px;
      font-size:16px;
    }
    .chips{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .chip{
      border:1px solid var(--border);
      background:#fff;
      color:var(--muted);
      border-radius:999px;
      padding:9px 14px;
      font-size:14px;
      font-weight:850;
      transition:.2s ease;
    }
    .chip:hover,.chip.active{
      border-color:rgba(37,185,154,.38);
      background:var(--primary-soft);
      color:var(--primary-dark);
      transform:translateY(-1px);
    }
    .filter-panel{
      background:rgba(255,255,255,.82);
      border:1px solid var(--border);
      border-radius:26px;
      box-shadow:var(--shadow);
      padding:18px;
      display:grid;
      grid-template-columns:1fr auto;
      gap:18px;
      align-items:center;
    }
    .filter-groups{
      display:grid;
      gap:13px;
    }
    .filter-row{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:0;
    }
    .filter-row strong{
      flex:0 0 auto;
      font-size:14px;
      color:var(--text);
    }
    .filter-row .chips{
      flex-wrap:nowrap;
      overflow-x:auto;
      scrollbar-width:none;
      padding:2px;
    }
    .filter-row .chips::-webkit-scrollbar{display:none}
    .content-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 340px;
      gap:24px;
      align-items:start;
    }
    .feed{
      display:grid;
      gap:16px;
    }
    .feed-card{
      position:relative;
      display:grid;
      grid-template-columns:76px minmax(0,1fr) auto;
      gap:18px;
      align-items:center;
      background:#fff;
      border:1px solid var(--border);
      border-radius:24px;
      padding:18px;
      box-shadow:0 12px 32px rgba(31,41,51,.06);
      transition:.22s ease;
      overflow:hidden;
    }
    .feed-card::after{
      content:"";
      position:absolute;
      inset:0 auto 0 0;
      width:5px;
      background:transparent;
      transition:.22s ease;
    }
    .feed-card:hover{
      transform:translateY(-4px);
      border-color:rgba(37,185,154,.36);
      box-shadow:var(--shadow-hover);
    }
    .feed-card:hover::after{background:var(--primary)}
    .feed-icon{
      width:76px;height:76px;
      border-radius:24px;
      display:grid;
      place-items:center;
      background:linear-gradient(145deg,#E9FAF5,#FFFFFF);
      border:1px solid var(--line);
      color:var(--primary-dark);
      font-weight:950;
      font-size:20px;
    }
    .feed-card:nth-child(2) .feed-icon{background:linear-gradient(145deg,#FFF1DE,#FFFFFF);color:#A96219}
    .feed-card:nth-child(3) .feed-icon{background:linear-gradient(145deg,#EBF4FF,#FFFFFF);color:#2870A8}
    .feed-card:nth-child(4) .feed-icon{background:linear-gradient(145deg,#FFF0F0,#FFFFFF);color:#C85B50}
    .feed-main h3{
      margin:0 0 6px;
      font-size:20px;
      line-height:1.3;
      letter-spacing:-.02em;
    }
    .feed-main p{
      margin:0;
      color:var(--muted);
      font-size:15px;
    }
    .meta-line{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:12px;
    }
    .feed-action{
      display:flex;
      flex-direction:column;
      align-items:flex-end;
      gap:10px;
      min-width:132px;
    }
    .text-link{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:999px;
      padding:9px 13px;
      background:#F7FBF8;
      border:1px solid var(--border);
      color:var(--primary-dark);
      font-size:13px;
      font-weight:950;
      transition:.2s ease;
      white-space:nowrap;
    }
    .text-link:hover{background:var(--primary);color:#fff;border-color:var(--primary);transform:translateY(-2px)}
    .side-stack{
      display:grid;
      gap:16px;
      position:sticky;
      top:24px;
    }
    .info-card{
      background:#fff;
      border:1px solid var(--border);
      border-radius:24px;
      box-shadow:0 12px 32px rgba(31,41,51,.06);
      padding:20px;
      transition:.22s ease;
    }
    .info-card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
    .info-card h3{
      margin:0 0 10px;
      font-size:20px;
      line-height:1.25;
    }
    .info-card p{margin:0;color:var(--muted);font-size:15px}
    .step-list{
      list-style:none;
      margin:16px 0 0;
      padding:0;
      display:grid;
      gap:12px;
    }
    .step-list li{
      display:grid;
      grid-template-columns:34px 1fr;
      gap:10px;
      align-items:start;
      color:var(--muted);
      font-size:14px;
    }
    .num{
      width:34px;height:34px;
      border-radius:50%;
      display:grid;
      place-items:center;
      background:#FFF1DE;
      color:#A96219;
      font-weight:950;
      line-height:1;
    }
    .notice{
      background:linear-gradient(145deg,#E8FAF5,#FFFFFF);
      border-color:rgba(37,185,154,.22);
    }
    .mini-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:10px;
      margin-top:16px;
    }
    .mini-tile{
      border:1px solid var(--border);
      border-radius:18px;
      background:#fff;
      padding:12px;
    }
    .mini-tile strong{display:block;font-size:18px;color:var(--primary-dark);line-height:1.1}
    .mini-tile span{display:block;margin-top:4px;color:var(--muted);font-size:12px;line-height:1.35}
    .process-grid{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:22px;
      align-items:stretch;
    }
    .process-card{
      background:#fff;
      border:1px solid var(--border);
      border-radius:26px;
      box-shadow:var(--shadow);
      padding:24px;
    }
    .timeline{
      list-style:none;
      margin:0;
      padding:0;
      display:grid;
      gap:16px;
    }
    .timeline li{
      display:grid;
      grid-template-columns:48px 1fr;
      gap:14px;
      align-items:start;
    }
    .timeline .num{
      width:48px;height:48px;
      background:var(--primary-soft);
      color:var(--primary-dark);
    }
    .timeline strong{display:block;margin-bottom:3px}
    .timeline span{display:block;color:var(--muted);font-size:15px}
    .bento{
      display:grid;
      grid-template-columns:repeat(6,1fr);
      gap:12px;
      height:100%;
    }
    .bento-card{
      border-radius:22px;
      border:1px solid var(--border);
      background:#fff;
      min-height:130px;
      padding:18px;
      box-shadow:0 10px 26px rgba(31,41,51,.05);
      transition:.22s ease;
      overflow:hidden;
      position:relative;
    }
    .bento-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:rgba(37,185,154,.32)}
    .bento-card.large{grid-column:span 4;background:linear-gradient(145deg,#E8FAF5,#FFFFFF)}
    .bento-card.small{grid-column:span 2}
    .bento-card.mid{grid-column:span 3;background:#FFF8ED}
    .bento-card strong{display:block;font-size:18px;margin-bottom:6px}
    .bento-card span{display:block;color:var(--muted);font-size:14px;line-height:1.55}
    .bento-card .bubble{
      position:absolute;
      right:-20px;
      bottom:-24px;
      width:94px;height:94px;
      border-radius:50%;
      background:rgba(37,185,154,.12);
    }
    .cta{
      position:relative;
      overflow:hidden;
      border-radius:30px;
      background:
        radial-gradient(circle at 82% 22%,rgba(255,180,92,.28),transparent 24%),
        linear-gradient(135deg,#E8FAF5,#FFFFFF 58%,#FFF7EA);
      border:1px solid rgba(37,185,154,.18);
      box-shadow:var(--shadow);
      padding:30px;
    }
    .cta::after{
      content:"";
      position:absolute;
      inset:auto 26px 20px auto;
      width:170px;height:170px;
      border-radius:40px;
      background:radial-gradient(circle,var(--primary) 2px,transparent 3px);
      background-size:20px 20px;
      opacity:.12;
      pointer-events:none;
    }
    .cta-grid{
      display:grid;
      grid-template-columns:minmax(0,1fr) 420px;
      gap:24px;
      align-items:center;
      position:relative;
      z-index:1;
    }
    .cta h2{font-size:32px}
    .cta p{color:var(--muted);margin:12px 0 0;max-width:680px}
    .form-card{
      background:#fff;
      border:1px solid var(--border);
      border-radius:24px;
      padding:18px;
      box-shadow:0 16px 36px rgba(31,41,51,.08);
      display:grid;
      gap:12px;
    }
    .field label{
      display:block;
      margin-bottom:6px;
      font-size:13px;
      font-weight:850;
      color:var(--text);
    }
    .field input,.field select{
      width:100%;
      min-height:46px;
      border:1px solid var(--border);
      border-radius:16px;
      background:#FAFDFC;
      padding:0 14px;
      color:var(--text);
      outline:0;
      transition:.2s ease;
    }
    .field input:focus,.field select:focus{
      border-color:var(--primary);
      box-shadow:0 0 0 4px rgba(37,185,154,.18);
      background:#fff;
    }
    .form-note{
      color:var(--muted);
      font-size:12px;
      line-height:1.55;
    }
    .form-message{
      display:none;
      border-radius:16px;
      padding:10px 12px;
      font-size:13px;
      font-weight:800;
    }
    .form-message.success{
      display:block;
      background:var(--primary-soft);
      color:var(--primary-dark);
    }
    .faq-list{
      display:grid;
      gap:12px;
    }
    .faq-item{
      border:1px solid var(--border);
      border-radius:22px;
      background:#fff;
      box-shadow:0 10px 26px rgba(31,41,51,.05);
      overflow:hidden;
      transition:.22s ease;
    }
    .faq-item:hover{border-color:rgba(37,185,154,.32)}
    .faq-question{
      width:100%;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      text-align:left;
      background:transparent;
      color:var(--text);
      padding:18px 20px;
      font-weight:950;
    }
    .faq-question .plus{
      width:28px;height:28px;
      border-radius:50%;
      display:grid;place-items:center;
      background:var(--primary-soft);
      color:var(--primary-dark);
      transition:.22s ease;
      flex:0 0 auto;
    }
    .faq-answer{
      display:none;
      padding:0 20px 18px;
      color:var(--muted);
      font-size:15px;
    }
    .faq-item.open{
      background:linear-gradient(180deg,#F4FCF9,#FFFFFF);
      border-color:rgba(37,185,154,.32);
    }
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .plus{transform:rotate(45deg);background:var(--primary);color:#fff}
    .footer{
      margin-left:var(--sidebar);
      background:rgba(255,255,255,.82);
      border-top:1px solid var(--border);
      padding:38px 0 22px;
    }
    .footer-inner{
      width:min(1240px,calc(100% - 64px));
      margin:0 auto;
      display:grid;
      grid-template-columns:1.4fr .7fr .8fr;
      gap:30px;
    }
    .footer-brand{
      font-size:22px;
      line-height:1.25;
      font-weight:950;
      color:var(--text);
      margin-bottom:10px;
    }
    .footer p{
      margin:0;
      color:var(--muted);
      max-width:520px;
      font-size:14px;
    }
    .footer h3{
      margin:0 0 12px;
      font-size:16px;
    }
    .footer-links{
      display:grid;
      gap:8px;
    }
    .footer-links a{
      color:var(--muted);
      font-size:14px;
      transition:.2s ease;
    }
    .footer-links a:hover{color:var(--primary-dark);transform:translateX(3px)}
    .copyright{
      width:min(1240px,calc(100% - 64px));
      margin:28px auto 0;
      padding-top:18px;
      border-top:1px solid var(--border);
      display:flex;
      justify-content:space-between;
      gap:18px;
      color:var(--weak);
      font-size:13px;
      flex-wrap:wrap;
    }
    @media (max-width:1100px){
      :root{--sidebar:92px}
      .container{width:min(100% - 42px,1120px)}
      .hero-grid,.content-layout,.process-grid,.cta-grid{grid-template-columns:1fr}
      .side-stack{position:static;grid-template-columns:repeat(2,1fr)}
      .hero h1{font-size:40px}
      .feed-card{grid-template-columns:70px minmax(0,1fr)}
      .feed-action{
        grid-column:2;
        flex-direction:row;
        justify-content:space-between;
        align-items:center;
      }
      .footer-inner{width:min(100% - 42px,1120px)}
      .copyright{width:min(100% - 42px,1120px)}
    }
    @media (max-width:768px){
      .desktop-sidebar{display:none}
      .mobile-header{display:block}
      .page,.footer{margin-left:0}
      main{padding:20px 0 56px}
      .container{width:calc(100% - 28px)}
      .topbar{display:grid}
      .search-pill{width:100%}
      .hero{padding:24px 18px;border-radius:26px;min-height:auto}
      .series-nav{margin-bottom:24px;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}
      .series-nav::-webkit-scrollbar{display:none}
      .hero h1{font-size:32px;letter-spacing:-.03em}
      .hero p{font-size:15px}
      .hero-actions{display:grid}
      .btn{width:100%}
      .hero-panel{padding:14px;border-radius:22px}
      .section{margin-top:48px}
      .section-head{grid-template-columns:1fr;gap:14px}
      h2{font-size:27px}
      .filter-panel{grid-template-columns:1fr;padding:14px}
      .filter-row{display:grid;gap:8px}
      .filter-row .chips{width:100%}
      .feed-card{grid-template-columns:1fr;padding:16px}
      .feed-icon{width:58px;height:58px;border-radius:19px;font-size:17px}
      .feed-action{grid-column:auto;align-items:stretch}
      .side-stack{grid-template-columns:1fr}
      .mini-grid{grid-template-columns:repeat(2,1fr)}
      .bento{grid-template-columns:1fr}
      .bento-card.large,.bento-card.small,.bento-card.mid{grid-column:auto}
      .cta{padding:22px 16px}
      .cta h2{font-size:27px}
      .footer{padding-top:30px}
      .footer-inner{width:calc(100% - 28px);grid-template-columns:1fr;gap:24px}
      .copyright{width:calc(100% - 28px);display:grid}
    }
    @media (max-width:420px){
      .mobile-brand strong{font-size:15px}
      .quick-btn{padding:0 12px;font-size:13px}
      .hero h1{font-size:30px}
      .hero{padding:22px 16px}
      .section{margin-top:42px}
      .feed-main h3{font-size:18px}
      .mini-grid{grid-template-columns:1fr}
      .meter-item{grid-template-columns:38px 1fr}
      .meter-item .badge{grid-column:2;justify-self:start}
    }