/* roulang page: index */
:root{
      --bg:#f5f7f8;
      --surface:#ffffff;
      --surface-2:#f8fbf9;
      --surface-3:#eef7f0;
      --line:#dde4df;
      --line-strong:#b7c8bc;
      --text:#18211c;
      --muted:#66736d;
      --soft:#8d9892;
      --brand:#18a957;
      --brand-2:#0f8c46;
      --brand-soft:#dff6e8;
      --accent:#d7efdf;
      --good:#22b65d;
      --warn:#d8a31f;
      --shadow:0 14px 40px rgba(23,44,31,.08);
      --shadow-soft:0 8px 24px rgba(23,44,31,.06);
      --radius:18px;
      --radius-sm:14px;
      --radius-xs:10px;
      --sidebar-w:92px;
      --max:1320px;
      --gap:24px;
      --transition:.24s cubic-bezier(.2,.7,.2,1);
    }
    *,*::before,*::after{box-sizing:border-box}
    html{
      scroll-behavior:smooth;
      color-scheme:light;
    }
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at top left, rgba(24,169,87,.08), transparent 24%),
        radial-gradient(circle at top right, rgba(24,169,87,.05), transparent 18%),
        linear-gradient(180deg,#fafcfa 0%, var(--bg) 100%);
      line-height:1.65;
      letter-spacing:.2px;
      overflow-x:hidden;
      padding-left:var(--sidebar-w);
    }
    ::selection{
      background:rgba(24,169,87,.18);
      color:var(--text);
    }
    a{
      color:inherit;
      text-decoration:none;
      transition:color var(--transition), background var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
    }
    img{
      display:block;
      max-width:100%;
    }
    button,input,textarea,select{
      font:inherit;
    }
    button{
      cursor:pointer;
    }
    .skip-link{
      position:absolute;
      left:12px;
      top:12px;
      z-index:9999;
      padding:10px 14px;
      border-radius:999px;
      background:var(--text);
      color:#fff;
      transform:translateY(-180%);
    }
    .skip-link:focus{
      transform:translateY(0);
    }

    .sidebar{
      position:fixed;
      inset:0 auto 0 0;
      width:var(--sidebar-w);
      background:rgba(255,255,255,.84);
      backdrop-filter:saturate(120%) blur(14px);
      border-right:1px solid rgba(221,228,223,.88);
      box-shadow:8px 0 30px rgba(16,35,24,.03);
      display:flex;
      flex-direction:column;
      align-items:center;
      z-index:30;
      padding:16px 10px 18px;
    }
    .brand{
      width:100%;
      display:flex;
      flex-direction:column;
      align-items:center;
      gap:8px;
      padding-bottom:16px;
      border-bottom:1px solid var(--line);
      margin-bottom:14px;
    }
    .brand-mark{
      width:46px;
      height:46px;
      border-radius:16px;
      display:grid;
      place-items:center;
      color:#fff;
      font-weight:800;
      background:linear-gradient(145deg,var(--brand),var(--brand-2));
      box-shadow:0 10px 26px rgba(24,169,87,.28);
      letter-spacing:.4px;
    }
    .brand-name{
      width:100%;
      text-align:center;
      font-size:13px;
      line-height:1.25;
      font-weight:800;
      color:var(--text);
      word-break:break-word;
    }
    .brand-sub{
      font-size:11px;
      color:var(--muted);
      text-align:center;
      line-height:1.35;
    }
    .side-nav{
      width:100%;
      display:flex;
      flex-direction:column;
      gap:10px;
      padding:2px 0;
      flex:1;
    }
    .nav-link{
      position:relative;
      width:100%;
      min-height:72px;
      border-radius:16px;
      border:1px solid transparent;
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:8px;
      padding:10px 8px;
      color:var(--muted);
      background:transparent;
      transition:transform var(--transition), background var(--transition), border-color var(--transition), color var(--transition), box-shadow var(--transition);
    }
    .nav-link .nav-ico{
      width:28px;
      height:28px;
      border-radius:10px;
      display:grid;
      place-items:center;
      background:rgba(24,169,87,.08);
      color:var(--brand-2);
      font-weight:700;
      font-size:14px;
      border:1px solid rgba(24,169,87,.14);
    }
    .nav-link span{
      font-size:12px;
      line-height:1.2;
      text-align:center;
      font-weight:700;
    }
    .nav-link::before{
      content:"";
      position:absolute;
      left:-1px;
      top:14px;
      bottom:14px;
      width:3px;
      border-radius:999px;
      background:transparent;
      transition:background var(--transition);
    }
    .nav-link:hover{
      transform:translateY(-2px);
      background:var(--surface-2);
      border-color:var(--line);
      color:var(--text);
      box-shadow:var(--shadow-soft);
    }
    .nav-link.active{
      background:var(--brand-soft);
      border-color:rgba(24,169,87,.22);
      color:var(--text);
      box-shadow:0 12px 28px rgba(24,169,87,.12);
    }
    .nav-link.active::before{
      background:var(--brand);
    }
    .nav-link.active .nav-ico{
      background:var(--brand);
      color:#fff;
      border-color:transparent;
    }
    .side-foot{
      width:100%;
      padding-top:14px;
      border-top:1px solid var(--line);
      font-size:11px;
      color:var(--soft);
      text-align:center;
      line-height:1.45;
    }

    .mobile-topbar{
      position:fixed;
      left:0;
      right:0;
      top:0;
      height:68px;
      padding:0 16px;
      background:rgba(255,255,255,.9);
      backdrop-filter:saturate(120%) blur(16px);
      border-bottom:1px solid rgba(221,228,223,.92);
      display:none;
      align-items:center;
      justify-content:space-between;
      z-index:60;
    }
    .mobile-brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:0;
    }
    .mobile-brand .brand-mark{
      width:38px;
      height:38px;
      border-radius:14px;
      font-size:12px;
      flex:none;
    }
    .mobile-brand .brand-name{
      text-align:left;
      font-size:14px;
      line-height:1.1;
      white-space:nowrap;
    }
    .mobile-brand .brand-sub{
      text-align:left;
      white-space:nowrap;
    }
    .menu-toggle{
      width:46px;
      height:46px;
      border:1px solid var(--line);
      background:#fff;
      border-radius:14px;
      display:grid;
      place-items:center;
      transition:transform var(--transition), border-color var(--transition), box-shadow var(--transition);
    }
    .menu-toggle:hover{
      transform:translateY(-1px);
      border-color:rgba(24,169,87,.32);
      box-shadow:var(--shadow-soft);
    }
    .menu-bars{
      width:18px;
      height:14px;
      position:relative;
    }
    .menu-bars span{
      position:absolute;
      left:0;
      right:0;
      height:2px;
      border-radius:999px;
      background:var(--text);
      transition:transform var(--transition), top var(--transition), opacity var(--transition);
    }
    .menu-bars span:nth-child(1){top:0}
    .menu-bars span:nth-child(2){top:6px}
    .menu-bars span:nth-child(3){top:12px}
    .menu-toggle[aria-expanded="true"] .menu-bars span:nth-child(1){top:6px;transform:rotate(45deg)}
    .menu-toggle[aria-expanded="true"] .menu-bars span:nth-child(2){opacity:0}
    .menu-toggle[aria-expanded="true"] .menu-bars span:nth-child(3){top:6px;transform:rotate(-45deg)}

    .drawer-overlay{
      position:fixed;
      inset:0;
      background:rgba(14,22,17,.28);
      opacity:0;
      pointer-events:none;
      transition:opacity var(--transition);
      z-index:55;
    }
    .mobile-drawer{
      position:fixed;
      left:0;
      top:68px;
      bottom:0;
      width:min(84vw,320px);
      background:#fff;
      border-right:1px solid var(--line);
      box-shadow:20px 0 44px rgba(16,35,24,.12);
      transform:translateX(-105%);
      transition:transform var(--transition);
      z-index:58;
      padding:18px 14px 16px;
      display:flex;
      flex-direction:column;
      gap:14px;
      overflow:auto;
    }
    .mobile-drawer .drawer-top{
      display:flex;
      align-items:center;
      gap:12px;
      padding-bottom:12px;
      border-bottom:1px solid var(--line);
    }
    .mobile-drawer .drawer-links{
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .mobile-drawer .nav-link{
      flex-direction:row;
      justify-content:flex-start;
      min-height:58px;
      padding:12px 14px;
    }
    .mobile-drawer .nav-link span{
      text-align:left;
    }
    .drawer-note{
      margin-top:auto;
      padding:14px;
      border-radius:16px;
      background:linear-gradient(180deg,var(--surface-2),#fff);
      border:1px solid var(--line);
      font-size:12px;
      color:var(--muted);
      line-height:1.6;
    }

    .main{
      padding:24px 24px 40px;
    }
    .wrap{
      max-width:var(--max);
      margin:0 auto;
      display:flex;
      flex-direction:column;
      gap:24px;
    }
    .block{
      background:rgba(255,255,255,.82);
      backdrop-filter:saturate(120%) blur(10px);
      border:1px solid rgba(221,228,223,.95);
      border-radius:24px;
      box-shadow:var(--shadow-soft);
      padding:28px;
      position:relative;
      overflow:hidden;
    }
    .block::after{
      content:"";
      position:absolute;
      inset:auto -12px -18px auto;
      width:220px;
      height:220px;
      background:radial-gradient(circle, rgba(24,169,87,.08), transparent 62%);
      pointer-events:none;
    }
    .block.alt{
      background:linear-gradient(180deg,#fff 0%, #f9fcfa 100%);
    }
    .section-head{
      display:flex;
      flex-direction:column;
      gap:10px;
      margin-bottom:22px;
      max-width:860px;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      width:max-content;
      padding:7px 12px;
      border-radius:999px;
      background:var(--brand-soft);
      border:1px solid rgba(24,169,87,.18);
      color:var(--brand-2);
      font-size:12px;
      font-weight:800;
      letter-spacing:.3px;
    }
    .eyebrow::before{
      content:"";
      width:8px;
      height:8px;
      border-radius:999px;
      background:var(--brand);
      box-shadow:0 0 0 5px rgba(24,169,87,.12);
    }
    h1,h2,h3,p{
      margin:0;
    }
    .section-title{
      font-size:30px;
      line-height:1.18;
      letter-spacing:.1px;
      font-weight:800;
    }
    .section-copy{
      font-size:15px;
      line-height:1.9;
      color:var(--muted);
      max-width:72ch;
    }

    .hero{
      background:
        linear-gradient(135deg, rgba(24,169,87,.08), rgba(255,255,255,.8) 46%, rgba(24,169,87,.04)),
        rgba(255,255,255,.84);
    }
    .hero-grid{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:24px;
      align-items:stretch;
    }
    .hero-copy{
      display:flex;
      flex-direction:column;
      gap:18px;
      min-width:0;
      position:relative;
      z-index:1;
    }
    .hero-title{
      font-size:44px;
      line-height:1.08;
      font-weight:900;
      letter-spacing:.2px;
      max-width:12ch;
    }
    .hero-title span{
      color:var(--brand-2);
    }
    .hero-sub{
      font-size:16px;
      color:var(--muted);
      line-height:1.9;
      max-width:62ch;
    }
    .hero-chips{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:9px 13px;
      border-radius:999px;
      border:1px solid var(--line);
      background:#fff;
      color:var(--text);
      font-size:13px;
      font-weight:700;
      box-shadow:0 1px 0 rgba(255,255,255,.9) inset;
    }
    .chip i{
      width:8px;
      height:8px;
      border-radius:999px;
      background:var(--brand);
      box-shadow:0 0 0 4px rgba(24,169,87,.12);
      display:inline-block;
      flex:none;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:2px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      min-height:48px;
      padding:0 18px;
      border-radius:14px;
      border:1px solid transparent;
      font-size:14px;
      font-weight:800;
      transition:transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition), color var(--transition);
      user-select:none;
    }
    .btn:hover{
      transform:translateY(-2px);
      box-shadow:var(--shadow-soft);
    }
    .btn-primary{
      background:linear-gradient(145deg,var(--brand),var(--brand-2));
      color:#fff;
      border-color:transparent;
      box-shadow:0 12px 24px rgba(24,169,87,.22);
    }
    .btn-primary:hover{
      background:linear-gradient(145deg,#1abc60,#108e48);
      color:#fff;
    }
    .btn-secondary{
      background:#fff;
      border-color:var(--line);
      color:var(--text);
    }
    .btn-secondary:hover{
      border-color:rgba(24,169,87,.28);
      background:var(--surface-2);
    }
    .btn-ghost{
      background:transparent;
      border-color:rgba(24,169,87,.18);
      color:var(--brand-2);
    }
    .btn-ghost:hover{
      background:rgba(24,169,87,.06);
    }
    .btn .arrow{
      font-size:16px;
      line-height:1;
    }

    .hero-points{
      display:grid;
      grid-template-columns:repeat(3, minmax(0, 1fr));
      gap:14px;
      margin-top:6px;
    }
    .point{
      padding:14px 16px;
      border-radius:18px;
      border:1px solid var(--line);
      background:linear-gradient(180deg,#fff 0%, #fbfdfb 100%);
    }
    .point .num{
      display:block;
      font-size:24px;
      line-height:1.1;
      font-weight:900;
      color:var(--brand-2);
      margin-bottom:4px;
    }
    .point .txt{
      font-size:13px;
      color:var(--muted);
      line-height:1.6;
    }
    .hero-stage{
      position:relative;
      border-radius:24px;
      min-height:510px;
      padding:18px;
      background:
        linear-gradient(180deg, rgba(24,169,87,.08), transparent 48%),
        linear-gradient(135deg, rgba(255,255,255,.94), rgba(247,251,248,.92));
      border:1px solid rgba(24,169,87,.12);
      overflow:hidden;
      isolation:isolate;
    }
    .hero-stage::before{
      content:"";
      position:absolute;
      inset:16px;
      border-radius:20px;
      border:1px dashed rgba(24,169,87,.14);
      pointer-events:none;
    }
    .hero-stage::after{
      content:"";
      position:absolute;
      right:-70px;
      top:-60px;
      width:220px;
      height:220px;
      background:radial-gradient(circle, rgba(24,169,87,.16), transparent 64%);
      pointer-events:none;
      z-index:-1;
    }
    .stage-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1.25fr .75fr;
      gap:14px;
      height:100%;
    }
    .stage-main,
    .stage-side,
    .stage-mini,
    .stage-status,
    .stage-skeleton{
      border-radius:18px;
      border:1px solid var(--line);
      background:#fff;
      box-shadow:0 8px 20px rgba(18,35,24,.05);
      padding:16px;
    }
    .stage-main{
      min-height:282px;
      display:flex;
      flex-direction:column;
      gap:14px;
      background:
        linear-gradient(180deg, rgba(24,169,87,.08), rgba(255,255,255,.96) 55%),
        #fff;
    }
    .stage-badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      width:max-content;
      padding:7px 12px;
      border-radius:999px;
      background:var(--brand-soft);
      border:1px solid rgba(24,169,87,.16);
      color:var(--brand-2);
      font-size:12px;
      font-weight:800;
    }
    .stage-badge::before{
      content:"";
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--brand);
      box-shadow:0 0 0 4px rgba(24,169,87,.12);
    }
    .stage-title{
      font-size:22px;
      line-height:1.22;
      font-weight:900;
      max-width:12ch;
    }
    .stage-copy{
      color:var(--muted);
      font-size:14px;
      line-height:1.8;
      max-width:34ch;
    }
    .screen-card{
      border-radius:16px;
      border:1px solid var(--line);
      background:#fff;
      padding:14px;
      display:flex;
      flex-direction:column;
      gap:12px;
      box-shadow:0 8px 20px rgba(18,35,24,.04);
    }
    .screen-head{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
    }
    .screen-dots{
      display:flex;
      gap:6px;
    }
    .screen-dots span{
      width:9px;
      height:9px;
      border-radius:50%;
      background:#d8e3db;
    }
    .screen-dots span:first-child{background:#ff6b6b}
    .screen-dots span:nth-child(2){background:#f4c741}
    .screen-dots span:nth-child(3){background:#44c06d}
    .screen-tag{
      font-size:11px;
      font-weight:800;
      color:var(--brand-2);
      background:var(--brand-soft);
      border:1px solid rgba(24,169,87,.16);
      border-radius:999px;
      padding:6px 10px;
    }
    .screen-body{
      display:grid;
      gap:10px;
    }
    .line{
      height:10px;
      border-radius:999px;
      background:linear-gradient(90deg, rgba(24,169,87,.18), rgba(24,169,87,.08));
    }
    .line.sm{width:62%}
    .line.md{width:78%}
    .line.lg{width:92%}
    .bar{
      width:100%;
      height:10px;
      border-radius:999px;
      background:#ebf1ec;
      overflow:hidden;
    }
    .bar > span{
      display:block;
      height:100%;
      border-radius:999px;
      background:linear-gradient(90deg,var(--brand),var(--brand-2));
    }
    .status-list{
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .status-item{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      padding:10px 12px;
      border-radius:14px;
      border:1px solid var(--line);
      background:#fff;
      font-size:13px;
    }
    .status-item strong{
      font-size:13px;
    }
    .status-pill{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border-radius:999px;
      background:rgba(24,169,87,.08);
      color:var(--brand-2);
      font-weight:800;
      font-size:11px;
      white-space:nowrap;
    }
    .status-pill::before{
      content:"";
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--brand);
    }
    .stage-side{
      display:flex;
      flex-direction:column;
      gap:12px;
      min-height:282px;
      background:linear-gradient(180deg,#fff 0%, #f9fcfa 100%);
    }
    .side-card{
      border:1px solid var(--line);
      border-radius:16px;
      background:#fff;
      padding:14px;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .side-head{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      font-size:13px;
      font-weight:800;
    }
    .side-value{
      font-size:24px;
      font-weight:900;
      color:var(--brand-2);
      line-height:1;
    }
    .side-mini{
      display:grid;
      grid-template-columns:repeat(2, minmax(0, 1fr));
      gap:12px;
      margin-top:auto;
    }
    .mini-card{
      border:1px solid var(--line);
      border-radius:16px;
      background:#fff;
      padding:12px;
      min-height:110px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:10px;
      box-shadow:0 8px 20px rgba(18,35,24,.04);
    }
    .mini-card .mini-top{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:10px;
    }
    .mini-card .mini-num{
      font-size:20px;
      font-weight:900;
      color:var(--brand-2);
    }
    .mini-card .mini-flag{
      font-size:11px;
      font-weight:800;
      color:#fff;
      background:var(--brand);
      border-radius:999px;
      padding:5px 9px;
    }
    .mini-card .mini-text{
      font-size:12px;
      color:var(--muted);
      line-height:1.55;
    }
    .skeleton{
      position:relative;
      overflow:hidden;
      background:linear-gradient(90deg,#edf2ef 25%, #f8fbf9 37%, #edf2ef 63%);
      background-size:400% 100%;
      animation:shimmer 1.35s linear infinite;
    }
    @keyframes shimmer{
      0%{background-position:100% 0}
      100%{background-position:0 0}
    }

    .metrics{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:14px;
    }
    .metric-card{
      border-radius:18px;
      border:1px solid var(--line);
      background:linear-gradient(180deg,#fff 0%, #fbfdfb 100%);
      padding:18px;
      box-shadow:0 8px 18px rgba(18,35,24,.04);
      display:flex;
      flex-direction:column;
      gap:8px;
      min-height:136px;
    }
    .metric-card .metric-no{
      font-size:28px;
      line-height:1;
      font-weight:900;
      color:var(--brand-2);
    }
    .metric-card .metric-title{
      font-size:15px;
      font-weight:800;
    }
    .metric-card .metric-text{
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
    }

    .steps-grid{
      display:grid;
      grid-template-columns:1.1fr .95fr .95fr;
      gap:14px;
      align-items:stretch;
    }
    .step-card{
      border-radius:22px;
      border:1px solid var(--line);
      background:#fff;
      padding:20px;
      box-shadow:0 8px 20px rgba(18,35,24,.04);
      display:flex;
      flex-direction:column;
      gap:14px;
      position:relative;
      overflow:hidden;
      min-height:210px;
    }
    .step-card::after{
      content:"";
      position:absolute;
      inset:auto -40px -40px auto;
      width:160px;
      height:160px;
      background:radial-gradient(circle, rgba(24,169,87,.10), transparent 62%);
      pointer-events:none;
    }
    .step-mark{
      width:44px;
      height:44px;
      border-radius:14px;
      display:grid;
      place-items:center;
      background:var(--brand-soft);
      color:var(--brand-2);
      font-weight:900;
      border:1px solid rgba(24,169,87,.14);
    }
    .step-title{
      font-size:18px;
      font-weight:900;
      line-height:1.25;
    }
    .step-text{
      color:var(--muted);
      font-size:14px;
      line-height:1.8;
    }
    .step-lines{
      display:flex;
      flex-direction:column;
      gap:10px;
      margin-top:auto;
    }
    .step-line{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:10px 12px;
      border-radius:14px;
      background:var(--surface-2);
      border:1px solid var(--line);
      font-size:13px;
    }
    .step-line strong{
      font-weight:800;
    }

    .preview-grid{
      display:grid;
      grid-template-columns:1.15fr .85fr;
      gap:14px;
    }
    .preview-main{
      border-radius:22px;
      border:1px solid var(--line);
      background:
        linear-gradient(135deg, rgba(24,169,87,.08), rgba(255,255,255,.95) 42%),
        #fff;
      padding:20px;
      box-shadow:0 8px 20px rgba(18,35,24,.04);
      display:flex;
      flex-direction:column;
      gap:14px;
      min-height:320px;
    }
    .preview-main .preview-title{
      font-size:26px;
      line-height:1.2;
      font-weight:900;
    }
    .preview-main .preview-text{
      color:var(--muted);
      font-size:14px;
      line-height:1.8;
      max-width:38ch;
    }
    .preview-main .preview-tags,
    .entry-card .entry-tags{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      padding:6px 10px;
      border-radius:999px;
      border:1px solid var(--line);
      background:#fff;
      color:var(--muted);
      font-size:12px;
      font-weight:700;
    }
    .tag.good{
      background:var(--brand-soft);
      color:var(--brand-2);
      border-color:rgba(24,169,87,.16);
    }
    .preview-grid-side{
      display:grid;
      gap:14px;
    }
    .small-preview{
      border-radius:20px;
      border:1px solid var(--line);
      background:#fff;
      padding:16px;
      box-shadow:0 8px 20px rgba(18,35,24,.04);
      display:flex;
      flex-direction:column;
      gap:12px;
      min-height:96px;
    }
    .small-preview .sm-title{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      font-size:15px;
      font-weight:900;
    }
    .small-preview .sm-text{
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
    }
    .small-preview .bar{
      height:9px;
    }

    .progress-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
      align-items:stretch;
    }
    .timeline{
      border-radius:22px;
      border:1px solid var(--line);
      background:#fff;
      padding:20px;
      box-shadow:0 8px 20px rgba(18,35,24,.04);
      display:flex;
      flex-direction:column;
      gap:14px;
    }
    .timeline-step{
      display:grid;
      grid-template-columns:40px 1fr auto;
      gap:12px;
      align-items:flex-start;
      padding:10px 0;
      position:relative;
    }
    .timeline-step:not(:last-child)::after{
      content:"";
      position:absolute;
      left:19px;
      top:42px;
      bottom:-4px;
      width:2px;
      background:linear-gradient(180deg, rgba(24,169,87,.35), rgba(221,228,223,.55));
    }
    .timeline-mark{
      width:40px;
      height:40px;
      border-radius:14px;
      display:grid;
      place-items:center;
      background:var(--brand-soft);
      color:var(--brand-2);
      font-weight:900;
      border:1px solid rgba(24,169,87,.14);
      z-index:1;
    }
    .timeline-content h3{
      font-size:16px;
      font-weight:900;
      line-height:1.3;
      margin-bottom:4px;
    }
    .timeline-content p{
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
    }
    .timeline-status{
      font-size:12px;
      font-weight:800;
      color:var(--brand-2);
      background:var(--brand-soft);
      padding:6px 10px;
      border-radius:999px;
      border:1px solid rgba(24,169,87,.14);
      white-space:nowrap;
    }
    .progress-board{
      border-radius:22px;
      border:1px solid var(--line);
      background:linear-gradient(180deg,#fff 0%, #f9fcfa 100%);
      padding:20px;
      box-shadow:0 8px 20px rgba(18,35,24,.04);
      display:flex;
      flex-direction:column;
      gap:14px;
    }
    .progress-row{
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .progress-row .row-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      font-size:13px;
      font-weight:800;
    }
    .progress-row .row-top span:last-child{
      color:var(--brand-2);
    }

    .matrix-grid{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:14px;
      align-items:stretch;
    }
    .entry-card{
      border-radius:22px;
      border:1px solid var(--line);
      background:#fff;
      padding:20px;
      box-shadow:0 8px 20px rgba(18,35,24,.04);
      display:flex;
      flex-direction:column;
      gap:14px;
      min-height:220px;
    }
    .entry-card h3{
      font-size:22px;
      line-height:1.22;
      font-weight:900;
    }
    .entry-card p{
      font-size:14px;
      line-height:1.8;
      color:var(--muted);
      max-width:36ch;
    }
    .entry-card .entry-foot{
      margin-top:auto;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
    }
    .entry-mini-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0, 1fr));
      gap:14px;
    }
    .entry-mini{
      border-radius:20px;
      border:1px solid var(--line);
      background:#fff;
      padding:16px;
      box-shadow:0 8px 20px rgba(18,35,24,.04);
      display:flex;
      flex-direction:column;
      gap:10px;
      min-height:124px;
    }
    .entry-mini .mini-head{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      font-size:14px;
      font-weight:900;
    }
    .entry-mini .mini-desc{
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
    }

    .news-grid{
      display:grid;
      grid-template-columns:1.15fr .85fr;
      gap:14px;
      align-items:stretch;
    }
    .news-list{
      list-style:none;
      padding:0;
      margin:0;
      display:flex;
      flex-direction:column;
      gap:0;
      border-radius:22px;
      border:1px solid var(--line);
      overflow:hidden;
      background:#fff;
      box-shadow:0 8px 20px rgba(18,35,24,.04);
    }
    .news-list li{
      border-bottom:1px solid var(--line);
    }
    .news-list li:last-child{
      border-bottom:none;
    }
    .news-list a{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:14px;
      padding:16px 18px;
      background:#fff;
    }
    .news-list a:hover{
      background:var(--surface-2);
    }
    .news-list .news-title{
      font-size:14px;
      font-weight:800;
      line-height:1.6;
      margin-bottom:6px;
    }
    .news-list .news-sub{
      color:var(--muted);
      font-size:12px;
      line-height:1.6;
    }
    .news-meta{
      flex:none;
      white-space:nowrap;
      font-size:12px;
      font-weight:800;
      color:var(--brand-2);
      background:var(--brand-soft);
      border:1px solid rgba(24,169,87,.14);
      padding:7px 10px;
      border-radius:999px;
      margin-top:2px;
    }
    .news-note{
      border-radius:22px;
      border:1px solid var(--line);
      background:
        linear-gradient(180deg, rgba(24,169,87,.08), rgba(255,255,255,.96) 60%),
        #fff;
      padding:20px;
      box-shadow:0 8px 20px rgba(18,35,24,.04);
      display:flex;
      flex-direction:column;
      gap:14px;
    }
    .news-note h3{
      font-size:20px;
      line-height:1.22;
      font-weight:900;
    }
    .news-note p{
      color:var(--muted);
      font-size:14px;
      line-height:1.8;
    }
    .check-list{
      display:flex;
      flex-direction:column;
      gap:10px;
      padding:0;
      margin:0;
      list-style:none;
    }
    .check-list li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      font-size:13px;
      line-height:1.7;
      color:var(--text);
      padding:8px 0;
      border-bottom:1px dashed rgba(221,228,223,.95);
    }
    .check-list li:last-child{border-bottom:none}
    .check-list .tick{
      width:20px;
      height:20px;
      border-radius:50%;
      flex:none;
      margin-top:2px;
      background:var(--brand-soft);
      color:var(--brand-2);
      display:grid;
      place-items:center;
      font-weight:900;
      font-size:12px;
    }

    .trust-grid{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:14px;
    }
    .trust-card{
      border-radius:20px;
      border:1px solid var(--line);
      background:linear-gradient(180deg,#fff 0%, #fbfdfb 100%);
      padding:18px;
      box-shadow:0 8px 18px rgba(18,35,24,.04);
      display:flex;
      flex-direction:column;
      gap:10px;
      min-height:168px;
    }
    .trust-card .trust-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      font-size:14px;
      font-weight:900;
    }
    .trust-card .trust-no{
      width:36px;
      height:36px;
      border-radius:12px;
      display:grid;
      place-items:center;
      background:var(--brand-soft);
      color:var(--brand-2);
      font-weight:900;
      flex:none;
    }
    .trust-card p{
      color:var(--muted);
      font-size:13px;
      line-height:1.75;
    }

    .faq-list{
      display:grid;
      gap:12px;
    }
    details.faq-item{
      border-radius:18px;
      border:1px solid var(--line);
      background:#fff;
      box-shadow:0 8px 18px rgba(18,35,24,.04);
      overflow:hidden;
    }
    details.faq-item[open]{
      border-color:rgba(24,169,87,.24);
      box-shadow:0 10px 26px rgba(24,169,87,.08);
    }
    details.faq-item summary{
      list-style:none;
      cursor:pointer;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:16px 18px;
      font-size:15px;
      font-weight:900;
      outline:none;
    }
    details.faq-item summary::-webkit-details-marker{display:none}
    details.faq-item summary::after{
      content:"+";
      width:28px;
      height:28px;
      border-radius:10px;
      display:grid;
      place-items:center;
      background:var(--surface-2);
      border:1px solid var(--line);
      color:var(--brand-2);
      font-weight:900;
      flex:none;
      transition:transform var(--transition), background var(--transition);
    }
    details.faq-item[open] summary::after{
      content:"–";
      background:var(--brand-soft);
      border-color:rgba(24,169,87,.16);
      transform:rotate(0deg);
    }
    .faq-body{
      padding:0 18px 18px;
      color:var(--muted);
      font-size:14px;
      line-height:1.85;
      border-top:1px solid var(--line);
      margin-top:-1px;
    }
    .faq-body p{
      padding-top:14px;
    }

    .cta-box{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:16px;
      align-items:stretch;
      border-radius:24px;
      border:1px solid rgba(24,169,87,.18);
      background:
        linear-gradient(135deg, rgba(24,169,87,.12), rgba(255,255,255,.96) 48%),
        #fff;
      padding:24px;
      box-shadow:0 10px 30px rgba(24,169,87,.08);
    }
    .cta-copy{
      display:flex;
      flex-direction:column;
      gap:14px;
      justify-content:center;
    }
    .cta-copy h2{
      font-size:28px;
      line-height:1.18;
      font-weight:900;
    }
    .cta-copy p{
      color:var(--muted);
      font-size:14px;
      line-height:1.85;
      max-width:44ch;
    }
    .cta-actions{
      display:flex;
      flex-direction:column;
      gap:12px;
      justify-content:center;
      align-items:stretch;
    }
    .cta-stack{
      display:grid;
      gap:10px;
    }

    .footer{
      padding:6px 2px 2px;
      color:var(--muted);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.1fr .8fr .8fr .9fr;
      gap:18px;
      background:rgba(255,255,255,.76);
      border:1px solid rgba(221,228,223,.92);
      border-radius:24px;
      padding:24px;
      box-shadow:var(--shadow-soft);
    }
    .footer-col{
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .footer-brand{
      font-size:18px;
      font-weight:900;
      color:var(--text);
      line-height:1.3;
    }
    .footer-note{
      font-size:13px;
      line-height:1.8;
    }
    .footer-title{
      font-size:13px;
      font-weight:900;
      color:var(--text);
    }
    .footer-links{
      display:flex;
      flex-direction:column;
      gap:10px;
      font-size:13px;
      line-height:1.7;
    }
    .footer-links a{
      color:var(--muted);
    }
    .footer-links a:hover{
      color:var(--brand-2);
    }
    .copyright{
      margin-top:14px;
      text-align:center;
      font-size:12px;
      color:var(--soft);
    }

    .section-gap{
      margin-top:4px;
    }
    .anchor{
      scroll-margin-top:92px;
    }
    .desktop-only{display:block}
    .mobile-only{display:none}

    @media (max-width: 1200px){
      :root{--sidebar-w:88px}
      .hero-grid,.preview-grid,.news-grid,.cta-box,.matrix-grid,.progress-grid{
        grid-template-columns:1fr;
      }
      .steps-grid{
        grid-template-columns:repeat(3,minmax(0,1fr));
      }
      .trust-grid{
        grid-template-columns:repeat(2,minmax(0,1fr));
      }
      .footer-grid{
        grid-template-columns:repeat(2,minmax(0,1fr));
      }
    }
    @media (max-width: 992px){
      body{padding-left:80px}
      .sidebar{width:80px}
      .hero-title{font-size:38px}
      .metrics{grid-template-columns:repeat(3,minmax(0,1fr))}
      .entry-mini-grid{grid-template-columns:1fr}
    }
    @media (max-width: 768px){
      body{
        padding-left:0;
        padding-top:68px;
      }
      .sidebar{
        display:none;
      }
      .mobile-topbar{
        display:flex;
      }
      .mobile-only{display:block}
      .desktop-only{display:none}
      .main{
        padding:18px 14px 28px;
      }
      .wrap{
        gap:16px;
      }
      .block{
        padding:20px 16px;
        border-radius:20px;
      }
      .hero-title{
        font-size:34px;
        max-width:none;
      }
      .section-title{
        font-size:24px;
      }
      .metrics,
      .steps-grid,
      .hero-points,
      .trust-grid,
      .footer-grid{
        grid-template-columns:1fr;
      }
      .hero-grid,
      .stage-grid{
        grid-template-columns:1fr;
      }
      .hero-stage{
        min-height:auto;
      }
      .stage-main{
        min-height:auto;
      }
      .stage-side{
        min-height:auto;
      }
      .side-mini{
        grid-template-columns:1fr 1fr;
      }
      .preview-grid,
      .news-grid,
      .cta-box,
      .matrix-grid,
      .progress-grid{
        grid-template-columns:1fr;
      }
      .news-list a{
        flex-direction:column;
      }
      .news-meta{
        align-self:flex-start;
      }
      .cta-actions{
        align-items:stretch;
      }
      .btn{
        width:100%;
      }
    }
    @media (max-width: 576px){
      .hero-title{
        font-size:30px;
      }
      .section-head{
        gap:8px;
      }
      .section-copy,
      .hero-sub,
      .step-text,
      .preview-main .preview-text,
      .news-note p,
      .footer-note,
      .cta-copy p{
        font-size:13px;
      }
      .hero-points{
        gap:10px;
      }
      .point,
      .metric-card,
      .step-card,
      .preview-main,
      .small-preview,
      .timeline,
      .progress-board,
      .entry-card,
      .entry-mini,
      .news-note,
      .trust-card{
        padding:16px;
        border-radius:18px;
      }
      .side-mini{
        grid-template-columns:1fr;
      }
      .hero-actions{
        flex-direction:column;
      }
      .btn{
        min-height:46px;
      }
    }
    .overlay-open{
      opacity:1;
      pointer-events:auto;
    }
    .drawer-open{
      transform:translateX(0);
    }
    body.menu-open{
      overflow:hidden;
    }
    .muted{
      color:var(--muted);
    }
    .tiny{
      font-size:12px;
      color:var(--soft);
    }
    .hr{
      height:1px;
      background:var(--line);
      margin:2px 0;
    }

/* roulang page: category1 */
:root {
      --bg: #f4f7f1;
      --bg-2: #eef4ec;
      --surface: #ffffff;
      --surface-2: #f8fbf7;
      --text: #111916;
      --muted: #66756c;
      --line: #dce6d9;
      --line-strong: #c9d8c4;
      --green: #18a54b;
      --green-deep: #0e7f39;
      --green-soft: #e7f6eb;
      --green-ghost: #f4fbf6;
      --yellow: #c6d63a;
      --shadow: 0 12px 30px rgba(17, 25, 22, 0.08);
      --shadow-2: 0 16px 40px rgba(17, 25, 22, 0.14);
      --radius-lg: 18px;
      --radius: 14px;
      --radius-sm: 10px;
      --space-xxs: 4px;
      --space-xs: 8px;
      --space-sm: 12px;
      --space-md: 16px;
      --space-lg: 24px;
      --space-xl: 32px;
      --space-xxl: 48px;
      --side: 92px;
      --content-max: 1280px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height: 1.6;
      color: var(--text);
      background:
        linear-gradient(180deg, #ffffff 0%, #f7faf5 36%, #f2f6ef 100%);
      overflow-x: hidden;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      background-image:
        linear-gradient(to right, rgba(17, 25, 22, 0.03) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(17, 25, 22, 0.03) 1px, transparent 1px);
      background-size: 64px 64px;
      opacity: 0.35;
      mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.35) 28%, rgba(0, 0, 0, 0.15));
    }

    a {
      color: inherit;
      text-decoration: none;
    }

    img,
    svg {
      display: block;
      max-width: 100%;
    }

    button,
    input {
      font: inherit;
    }

    button {
      border: 0;
      background: none;
      cursor: pointer;
    }

    :focus-visible {
      outline: 3px solid rgba(24, 165, 75, 0.24);
      outline-offset: 2px;
    }

    .app-shell {
      position: relative;
      min-height: 100vh;
    }

    .side-nav {
      position: fixed;
      top: 0;
      left: 0;
      width: var(--side);
      height: 100vh;
      padding: 14px 10px 16px;
      background: rgba(255, 255, 255, 0.92);
      border-right: 1px solid var(--line);
      backdrop-filter: blur(10px);
      z-index: 40;
      display: flex;
      flex-direction: column;
      gap: var(--space-lg);
    }

    .side-brand {
      display: flex;
      flex-direction: column;
      gap: 10px;
      align-items: center;
      padding-top: 4px;
    }

    .brand-mark {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 2px;
      font-weight: 800;
      line-height: 1.05;
      letter-spacing: 0;
      color: var(--text);
      text-align: center;
    }

    .brand-mark span {
      font-size: 18px;
    }

    .brand-mark small {
      font-size: 12px;
      color: var(--muted);
      font-weight: 600;
    }

    .brand-chip {
      font-size: 12px;
      color: var(--green-deep);
      background: var(--green-soft);
      border: 1px solid rgba(24, 165, 75, 0.18);
      border-radius: 999px;
      padding: 4px 10px;
      white-space: nowrap;
    }

    .side-nav nav {
      display: flex;
      flex-direction: column;
      gap: 10px;
      align-items: stretch;
    }

    .nav-link {
      position: relative;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 6px;
      padding: 12px 8px;
      border-radius: 16px;
      border: 1px solid transparent;
      color: #38433d;
      transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
    }

    .nav-link .nav-ico {
      width: 30px;
      height: 30px;
      display: grid;
      place-items: center;
      border-radius: 10px;
      font-size: 12px;
      font-weight: 800;
      color: var(--green-deep);
      background: #edf6ee;
      border: 1px solid rgba(24, 165, 75, 0.16);
    }

    .nav-link span:last-child {
      font-size: 12px;
      font-weight: 700;
      line-height: 1.2;
      text-align: center;
    }

    .nav-link:hover {
      transform: translateY(-2px);
      background: var(--surface);
      border-color: var(--line);
      box-shadow: 0 10px 24px rgba(17, 25, 22, 0.08);
    }

    .nav-link.active,
    .nav-link[aria-current="page"] {
      background: linear-gradient(180deg, #eff9f1 0%, #e5f5e9 100%);
      border-color: rgba(24, 165, 75, 0.24);
      box-shadow: inset 3px 0 0 var(--green), 0 10px 22px rgba(24, 165, 75, 0.08);
      color: var(--text);
    }

    .nav-link.active .nav-ico,
    .nav-link[aria-current="page"] .nav-ico {
      background: var(--green);
      color: #fff;
      border-color: var(--green);
    }

    .content-wrap {
      margin-left: var(--side);
      position: relative;
      z-index: 1;
    }

    .mobile-bar {
      display: none;
      position: sticky;
      top: 0;
      z-index: 50;
      align-items: center;
      justify-content: space-between;
      gap: var(--space-md);
      padding: 14px 16px;
      background: rgba(255, 255, 255, 0.92);
      border-bottom: 1px solid var(--line);
      backdrop-filter: blur(10px);
    }

    .mobile-brand {
      display: flex;
      flex-direction: column;
      gap: 2px;
      line-height: 1.1;
      font-weight: 800;
    }

    .mobile-brand strong {
      font-size: 16px;
    }

    .mobile-brand span {
      font-size: 12px;
      color: var(--muted);
      font-weight: 600;
    }

    .menu-toggle {
      width: 42px;
      height: 42px;
      border-radius: 12px;
      border: 1px solid var(--line);
      background: var(--surface);
      display: grid;
      place-items: center;
      gap: 3px;
      box-shadow: 0 8px 16px rgba(17, 25, 22, 0.06);
    }

    .menu-toggle .line {
      width: 18px;
      height: 2px;
      border-radius: 999px;
      background: var(--text);
      display: block;
      transition: transform 180ms ease, opacity 180ms ease;
    }

    .mobile-below {
      display: none;
      padding: 0 16px 12px;
      background: rgba(255, 255, 255, 0.92);
      border-bottom: 1px solid var(--line);
      backdrop-filter: blur(10px);
    }

    .mobile-below .chip-row {
      display: flex;
      gap: 8px;
      overflow-x: auto;
      padding-bottom: 4px;
      scrollbar-width: none;
    }

    .mobile-below .chip-row::-webkit-scrollbar {
      display: none;
    }

    .content {
      max-width: calc(var(--content-max) + 80px);
      padding: 0 24px 56px;
    }

    .main {
      max-width: var(--content-max);
      margin: 0 auto;
      padding: 24px 0 0;
    }

    .hero {
      display: grid;
      grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
      gap: 28px;
      align-items: stretch;
      padding: 18px 0 8px;
    }

    .hero-copy {
      padding: 12px 0;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 7px 12px;
      background: var(--green-soft);
      border: 1px solid rgba(24, 165, 75, 0.16);
      border-radius: 999px;
      font-size: 13px;
      color: var(--green-deep);
      font-weight: 700;
      margin-bottom: 18px;
    }

    .eyebrow .dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--green);
      box-shadow: 0 0 0 5px rgba(24, 165, 75, 0.12);
    }

    .hero h1 {
      margin: 0;
      font-size: 56px;
      line-height: 1.05;
      letter-spacing: 0;
      font-weight: 800;
      max-width: 11ch;
    }

    .hero h1 .break {
      display: block;
      color: var(--green-deep);
    }

    .hero p {
      margin: 18px 0 0;
      max-width: 45ch;
      color: var(--muted);
      font-size: 16px;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 24px;
    }

    .btn {
      min-height: 46px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      padding: 0 18px;
      border-radius: 14px;
      font-weight: 700;
      font-size: 15px;
      transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease, border-color 180ms ease, color 180ms ease, opacity 180ms ease;
      white-space: nowrap;
    }

    .btn svg {
      width: 16px;
      height: 16px;
      flex: none;
    }

    .btn-primary {
      color: #fff;
      background: linear-gradient(180deg, #20b151 0%, var(--green) 100%);
      box-shadow: 0 12px 24px rgba(24, 165, 75, 0.22);
    }

    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 16px 28px rgba(24, 165, 75, 0.28);
    }

    .btn-secondary {
      color: var(--text);
      border: 1px solid var(--line-strong);
      background: linear-gradient(180deg, #ffffff 0%, #f7faf5 100%);
      box-shadow: 0 8px 18px rgba(17, 25, 22, 0.05);
    }

    .btn-secondary:hover {
      transform: translateY(-2px);
      border-color: rgba(24, 165, 75, 0.28);
      box-shadow: 0 14px 24px rgba(17, 25, 22, 0.08);
    }

    .hero-stats {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 12px;
      margin-top: 28px;
    }

    .score-card {
      position: relative;
      overflow: hidden;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: linear-gradient(180deg, #ffffff 0%, #f8fbf7 100%);
      padding: 16px;
      box-shadow: 0 10px 26px rgba(17, 25, 22, 0.06);
    }

    .score-card strong {
      display: block;
      font-size: 30px;
      line-height: 1;
      font-weight: 800;
      color: var(--green-deep);
      margin-bottom: 6px;
    }

    .score-card span {
      display: block;
      font-size: 13px;
      color: var(--muted);
      font-weight: 600;
    }

    .hero-stage {
      border: 1px solid var(--line);
      border-radius: 24px;
      background:
        linear-gradient(180deg, rgba(255,255,255,0.98) 0%, rgba(246,251,245,0.94) 100%);
      box-shadow: var(--shadow-2);
      padding: 18px;
      display: flex;
      flex-direction: column;
      gap: 14px;
      position: relative;
      overflow: hidden;
    }

    .hero-stage::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        radial-gradient(circle at 12% 12%, rgba(24, 165, 75, 0.08), transparent 34%),
        radial-gradient(circle at 88% 16%, rgba(198, 214, 58, 0.06), transparent 30%);
      pointer-events: none;
    }

    .stage-bar {
      position: relative;
      z-index: 1;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      padding-bottom: 12px;
      border-bottom: 1px solid var(--line);
    }

    .stage-bar .stage-title {
      font-size: 15px;
      font-weight: 800;
    }

    .stage-badges {
      display: flex;
      gap: 8px;
      flex-wrap: wrap;
      justify-content: flex-end;
    }

    .badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      min-height: 28px;
      padding: 0 10px;
      border-radius: 999px;
      font-size: 12px;
      font-weight: 700;
      border: 1px solid transparent;
      white-space: nowrap;
    }

    .badge-green {
      color: var(--green-deep);
      background: var(--green-soft);
      border-color: rgba(24, 165, 75, 0.14);
    }

    .badge-ghost {
      color: #54625a;
      background: #f2f5f1;
      border-color: var(--line);
    }

    .mock-grid {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.85fr);
      gap: 12px;
      align-items: stretch;
    }

    .mock-card {
      border: 1px solid var(--line);
      border-radius: 18px;
      background: var(--surface);
      box-shadow: 0 10px 24px rgba(17, 25, 22, 0.06);
      padding: 16px;
      min-height: 100%;
    }

    .mock-large {
      display: flex;
      flex-direction: column;
      gap: 14px;
    }

    .mock-head {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      font-weight: 800;
      font-size: 15px;
    }

    .mini-tag {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 5px 9px;
      border-radius: 999px;
      border: 1px solid var(--line);
      background: #f8fbf7;
      color: #516059;
      font-size: 12px;
      font-weight: 700;
    }

    .mock-list {
      display: grid;
      gap: 10px;
      margin: 0;
      padding: 0;
      list-style: none;
    }

    .mock-list li {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      padding: 11px 12px;
      border-radius: 14px;
      background: #f9fbf8;
      border: 1px solid var(--line);
    }

    .mock-list li span {
      color: #516059;
      font-size: 13px;
      font-weight: 600;
    }

    .mock-list li b {
      font-size: 13px;
      font-weight: 800;
      color: var(--text);
    }

    .meter {
      display: flex;
      flex-direction: column;
      gap: 8px;
    }

    .meter-line {
      width: 100%;
      height: 10px;
      border-radius: 999px;
      background: #e8efe5;
      overflow: hidden;
      border: 1px solid #dde6da;
    }

    .meter-line span {
      display: block;
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, #16a34a 0%, #41c86b 100%);
    }

    .meter-label {
      display: flex;
      justify-content: space-between;
      gap: 10px;
      font-size: 12px;
      color: var(--muted);
      font-weight: 600;
    }

    .mock-side {
      display: grid;
      gap: 12px;
    }

    .mock-mini {
      display: flex;
      flex-direction: column;
      gap: 12px;
      justify-content: space-between;
    }

    .mini-stat {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 12px;
    }

    .mini-stat strong {
      font-size: 38px;
      line-height: 1;
      font-weight: 800;
      color: var(--green-deep);
    }

    .mini-stat span {
      font-size: 13px;
      color: var(--muted);
      font-weight: 600;
      text-align: right;
    }

    .mini-copy {
      color: var(--text);
      font-size: 15px;
      line-height: 1.6;
      margin: 0;
      font-weight: 600;
    }

    .hero-strip {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 12px;
    }

    .hero-strip .strip-card {
      border: 1px solid var(--line);
      border-radius: 16px;
      background: linear-gradient(180deg, #ffffff 0%, #f8fbf7 100%);
      padding: 14px 16px;
    }

    .hero-strip .strip-card strong {
      display: block;
      font-size: 18px;
      font-weight: 800;
      line-height: 1.1;
      margin-bottom: 4px;
      color: var(--text);
    }

    .hero-strip .strip-card span {
      display: block;
      color: var(--muted);
      font-size: 12px;
      font-weight: 600;
    }

    .band {
      margin-top: var(--space-xxl);
      border-top: 1px solid rgba(201, 216, 196, 0.75);
      padding-top: 30px;
    }

    .section-head {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 16px;
      margin-bottom: 18px;
    }

    .section-title-group {
      display: flex;
      flex-direction: column;
      gap: 8px;
    }

    .section-title-group h2 {
      margin: 0;
      font-size: 30px;
      line-height: 1.1;
      font-weight: 800;
      letter-spacing: 0;
    }

    .section-title-group p {
      margin: 0;
      color: var(--muted);
      font-size: 15px;
      max-width: 54ch;
    }

    .section-count {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 10px 12px;
      border-radius: 14px;
      background: #f8fbf7;
      border: 1px solid var(--line);
      color: var(--green-deep);
      font-weight: 800;
      white-space: nowrap;
    }

    .toolbar {
      display: grid;
      grid-template-columns: minmax(0, 1.2fr) auto;
      gap: 14px;
      align-items: center;
      margin-bottom: 18px;
    }

    .search-bar {
      display: flex;
      gap: 10px;
      align-items: center;
      padding: 10px;
      border-radius: 16px;
      border: 1px solid var(--line);
      background: var(--surface);
      box-shadow: 0 8px 20px rgba(17, 25, 22, 0.05);
    }

    .search-bar input {
      flex: 1;
      min-width: 0;
      height: 42px;
      border: 0;
      background: transparent;
      color: var(--text);
      padding: 0 8px;
      outline: none;
    }

    .search-bar input::placeholder {
      color: #8a968f;
    }

    .search-bar .btn {
      min-height: 42px;
      padding: 0 16px;
      border-radius: 12px;
    }

    .chip-row {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }

    .chip {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      min-height: 38px;
      padding: 0 14px;
      border-radius: 999px;
      border: 1px solid var(--line);
      background: linear-gradient(180deg, #ffffff 0%, #f7faf5 100%);
      color: #516059;
      font-size: 13px;
      font-weight: 700;
      transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease, background-color 180ms ease, color 180ms ease;
    }

    .chip .dot {
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: #afbab2;
    }

    .chip:hover {
      transform: translateY(-2px);
      border-color: rgba(24, 165, 75, 0.24);
      box-shadow: 0 12px 22px rgba(17, 25, 22, 0.07);
    }

    .chip.active {
      color: var(--green-deep);
      background: var(--green-soft);
      border-color: rgba(24, 165, 75, 0.18);
    }

    .chip.active .dot {
      background: var(--green);
      box-shadow: 0 0 0 4px rgba(24, 165, 75, 0.12);
    }

    .entry-grid {
      display: grid;
      grid-template-columns: repeat(12, minmax(0, 1fr));
      gap: 14px;
    }

    .entry-card {
      min-height: 100%;
      border: 1px solid var(--line);
      border-radius: var(--radius-lg);
      background: linear-gradient(180deg, #ffffff 0%, #f8fbf8 100%);
      box-shadow: 0 10px 24px rgba(17, 25, 22, 0.06);
      padding: 18px;
      transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
      display: flex;
      flex-direction: column;
      gap: 14px;
      overflow: hidden;
    }

    .entry-card:hover {
      transform: translateY(-3px);
      box-shadow: 0 18px 30px rgba(17, 25, 22, 0.1);
      border-color: rgba(24, 165, 75, 0.22);
    }

    .entry-card.featured {
      grid-column: span 7;
      min-height: 320px;
      background:
        linear-gradient(180deg, rgba(255,255,255,0.98) 0%, rgba(244,251,246,0.96) 100%);
    }

    .entry-card.small {
      grid-column: span 5;
    }

    .entry-card.third {
      grid-column: span 4;
    }

    .card-top {
      display: flex;
      justify-content: space-between;
      align-items: start;
      gap: 10px;
    }

    .card-title {
      margin: 0;
      font-size: 20px;
      line-height: 1.15;
      font-weight: 800;
    }

    .card-desc {
      margin: 0;
      color: var(--muted);
      font-size: 15px;
    }

    .card-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: auto;
    }

    .meta-tag {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      min-height: 28px;
      padding: 0 10px;
      border-radius: 999px;
      background: #f2f5f1;
      border: 1px solid var(--line);
      color: #56635b;
      font-size: 12px;
      font-weight: 700;
    }

    .status {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      min-height: 30px;
      padding: 0 10px;
      border-radius: 999px;
      font-size: 12px;
      font-weight: 800;
      white-space: nowrap;
    }

    .status::before {
      content: "";
      width: 7px;
      height: 7px;
      border-radius: 50%;
    }

    .status-success {
      background: var(--green-soft);
      color: var(--green-deep);
      border: 1px solid rgba(24, 165, 75, 0.16);
    }

    .status-success::before {
      background: var(--green);
      box-shadow: 0 0 0 4px rgba(24, 165, 75, 0.12);
    }

    .status-warm {
      background: #f6f8ea;
      color: #77820c;
      border: 1px solid rgba(198, 214, 58, 0.22);
    }

    .status-warm::before {
      background: #a7b522;
      box-shadow: 0 0 0 4px rgba(198, 214, 58, 0.12);
    }

    .featured-stack {
      display: grid;
      gap: 12px;
    }

    .featured-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      padding: 12px 14px;
      background: #f7faf6;
      border: 1px solid var(--line);
      border-radius: 14px;
    }

    .featured-row strong {
      display: block;
      font-size: 14px;
      margin-bottom: 2px;
    }

    .featured-row span {
      color: var(--muted);
      font-size: 12px;
      font-weight: 600;
    }

    .featured-row .row-right {
      min-width: 106px;
      text-align: right;
      font-size: 12px;
      font-weight: 700;
      color: var(--green-deep);
    }

    .cards-grid {
      display: grid;
      gap: 14px;
      grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .mini-card {
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: var(--surface);
      box-shadow: 0 10px 22px rgba(17, 25, 22, 0.06);
      padding: 16px;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .mini-card h3 {
      margin: 0;
      font-size: 18px;
      line-height: 1.2;
      font-weight: 800;
    }

    .mini-card p {
      margin: 0;
      color: var(--muted);
      font-size: 14px;
    }

    .mini-list {
      display: grid;
      gap: 10px;
      margin: 0;
      padding: 0;
      list-style: none;
    }

    .mini-list li {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      padding: 11px 0;
      border-bottom: 1px solid var(--line);
      font-size: 13px;
      color: #48554d;
      font-weight: 600;
    }

    .mini-list li:last-child {
      border-bottom: 0;
      padding-bottom: 0;
    }

    .step-band {
      margin-top: var(--space-xxl);
      padding-top: 30px;
      border-top: 1px solid rgba(201, 216, 196, 0.75);
    }

    .step-rail {
      margin: 0 0 18px;
      border: 1px solid var(--line);
      background: linear-gradient(90deg, #ffffff 0%, #f6fbf6 100%);
      border-radius: 999px;
      padding: 10px;
      display: flex;
      gap: 10px;
      overflow: hidden;
    }

    .rail-node {
      flex: 1;
      display: flex;
      align-items: center;
      gap: 10px;
      min-width: 0;
      padding: 6px 10px;
      border-radius: 999px;
      font-size: 12px;
      font-weight: 700;
      color: #5a6860;
      background: #f0f4ef;
    }

    .rail-node strong {
      width: 24px;
      height: 24px;
      display: grid;
      place-items: center;
      border-radius: 50%;
      background: #e2ebe0;
      color: #4a564f;
      font-size: 12px;
      font-weight: 800;
      flex: none;
    }

    .rail-node.active {
      background: var(--green-soft);
      color: var(--green-deep);
    }

    .rail-node.active strong {
      background: var(--green);
      color: #fff;
    }

    .step-grid {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 14px;
    }

    .step-card {
      position: relative;
      border: 1px solid var(--line);
      border-radius: var(--radius-lg);
      background: linear-gradient(180deg, #ffffff 0%, #f8fbf7 100%);
      box-shadow: 0 10px 22px rgba(17, 25, 22, 0.06);
      padding: 18px;
      min-height: 190px;
      display: flex;
      flex-direction: column;
      gap: 14px;
    }

    .step-index {
      width: 42px;
      height: 42px;
      border-radius: 14px;
      display: grid;
      place-items: center;
      background: var(--green-soft);
      border: 1px solid rgba(24, 165, 75, 0.16);
      color: var(--green-deep);
      font-size: 14px;
      font-weight: 800;
    }

    .step-card h3 {
      margin: 0;
      font-size: 18px;
      line-height: 1.2;
      font-weight: 800;
    }

    .step-card p {
      margin: 0;
      color: var(--muted);
      font-size: 14px;
    }

    .step-progress {
      margin-top: auto;
      display: grid;
      gap: 8px;
    }

    .step-progress .bar {
      width: 100%;
      height: 10px;
      border-radius: 999px;
      background: #e6eee4;
      overflow: hidden;
      border: 1px solid #dbe4d9;
    }

    .step-progress .bar span {
      display: block;
      height: 100%;
      background: linear-gradient(90deg, #159d48 0%, #44cd6d 100%);
      border-radius: inherit;
    }

    .step-progress .label {
      display: flex;
      justify-content: space-between;
      gap: 10px;
      font-size: 12px;
      color: var(--muted);
      font-weight: 600;
    }

    .faq-band {
      margin-top: var(--space-xxl);
      padding-top: 30px;
      border-top: 1px solid rgba(201, 216, 196, 0.75);
    }

    .faq-list {
      display: grid;
      gap: 12px;
    }

    .faq-item {
      border: 1px solid var(--line);
      border-radius: 16px;
      background: var(--surface);
      box-shadow: 0 10px 22px rgba(17, 25, 22, 0.05);
      overflow: hidden;
    }

    .faq-question {
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      padding: 18px 18px;
      background: transparent;
      color: var(--text);
      text-align: left;
      font-size: 16px;
      font-weight: 800;
    }

    .faq-question .faq-mark {
      width: 28px;
      height: 28px;
      border-radius: 10px;
      display: grid;
      place-items: center;
      flex: none;
      color: var(--green-deep);
      background: var(--green-soft);
      border: 1px solid rgba(24, 165, 75, 0.14);
      transition: transform 180ms ease;
    }

    .faq-question[aria-expanded="true"] .faq-mark {
      transform: rotate(45deg);
      background: #eaf7ed;
    }

    .faq-answer {
      display: none;
      padding: 0 18px 18px;
      color: var(--muted);
      font-size: 15px;
    }

    .faq-answer.open {
      display: block;
    }

    .faq-answer p {
      margin: 0;
      padding-top: 2px;
      border-top: 1px solid var(--line);
    }

    .cta-band {
      margin-top: var(--space-xxl);
      border-radius: 26px;
      border: 1px solid rgba(24, 165, 75, 0.18);
      background:
        linear-gradient(135deg, rgba(24, 165, 75, 0.1) 0%, rgba(255, 255, 255, 0.98) 36%, rgba(244, 251, 246, 0.92) 100%);
      box-shadow: var(--shadow);
      padding: 26px;
      display: grid;
      grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
      gap: 18px;
      align-items: center;
    }

    .cta-band h2 {
      margin: 0;
      font-size: 30px;
      line-height: 1.1;
      font-weight: 800;
    }

    .cta-band p {
      margin: 12px 0 0;
      color: var(--muted);
      font-size: 15px;
      max-width: 52ch;
    }

    .cta-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      justify-content: flex-end;
      align-items: center;
    }

    .cta-note {
      color: var(--green-deep);
      font-size: 13px;
      font-weight: 700;
      margin-top: 14px;
    }

    .footer {
      margin-top: var(--space-xxl);
      padding: 26px 0 14px;
      border-top: 1px solid var(--line);
      background: rgba(255, 255, 255, 0.82);
      backdrop-filter: blur(8px);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.2fr 1fr 1fr 1fr;
      gap: 18px;
    }

    .footer-col {
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .footer-brand {
      font-size: 20px;
      font-weight: 800;
      line-height: 1.1;
      color: var(--text);
    }

    .footer-note {
      color: var(--muted);
      font-size: 14px;
      line-height: 1.7;
      max-width: 34ch;
    }

    .footer-title {
      font-size: 14px;
      font-weight: 800;
      color: var(--text);
    }

    .footer-links {
      display: grid;
      gap: 10px;
    }

    .footer-links a {
      color: #55615a;
      font-size: 14px;
      font-weight: 600;
      transition: color 180ms ease, transform 180ms ease;
    }

    .footer-links a:hover {
      color: var(--green-deep);
      transform: translateX(2px);
    }

    .copyright {
      margin-top: 20px;
      padding-top: 14px;
      border-top: 1px solid var(--line);
      color: #6e7b73;
      font-size: 13px;
      text-align: center;
      font-weight: 600;
    }

    .drawer-backdrop {
      display: none;
    }

    .mobile-drawer {
      display: none;
    }

    .skeleton {
      position: relative;
      overflow: hidden;
      background: #eef3ef;
    }

    .skeleton::after {
      content: "";
      position: absolute;
      inset: 0;
      transform: translateX(-100%);
      background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.7) 50%, transparent 100%);
      animation: shimmer 1.4s infinite;
    }

    @keyframes shimmer {
      100% {
        transform: translateX(100%);
      }
    }

    @media (max-width: 1200px) {
      .hero {
        grid-template-columns: 1fr;
      }

      .hero h1 {
        max-width: 100%;
      }

      .cards-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .step-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .cta-band {
        grid-template-columns: 1fr;
      }

      .cta-actions {
        justify-content: flex-start;
      }
    }

    @media (max-width: 1024px) {
      .entry-card.featured,
      .entry-card.small,
      .entry-card.third {
        grid-column: span 12;
      }

      .mock-grid {
        grid-template-columns: 1fr;
      }

      .hero-strip {
        grid-template-columns: 1fr;
      }
    }

    @media (max-width: 768px) {
      .side-nav {
        display: none;
      }

      .content-wrap {
        margin-left: 0;
      }

      .mobile-bar {
        display: flex;
      }

      .mobile-below {
        display: block;
      }

      .content {
        padding: 0 16px 40px;
      }

      .main {
        padding-top: 16px;
      }

      .hero h1 {
        font-size: 40px;
      }

      .section-title-group h2,
      .cta-band h2 {
        font-size: 26px;
      }

      .toolbar {
        grid-template-columns: 1fr;
      }

      .cards-grid,
      .step-grid,
      .footer-grid {
        grid-template-columns: 1fr;
      }

      .hero-stats {
        grid-template-columns: 1fr;
      }

      .section-head {
        align-items: start;
        flex-direction: column;
      }

      .entry-grid {
        grid-template-columns: 1fr;
      }

      .faq-question {
        font-size: 15px;
      }

      .hero-stage,
      .mini-card,
      .step-card,
      .entry-card,
      .cta-band {
        border-radius: 18px;
      }

      .drawer-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(17, 25, 22, 0.42);
        opacity: 0;
        pointer-events: none;
        transition: opacity 180ms ease;
        z-index: 58;
      }

      .mobile-drawer {
        display: block;
        position: fixed;
        top: 0;
        right: 0;
        width: min(320px, 86vw);
        height: 100vh;
        background: rgba(255, 255, 255, 0.98);
        border-left: 1px solid var(--line);
        box-shadow: -18px 0 36px rgba(17, 25, 22, 0.12);
        transform: translateX(102%);
        transition: transform 220ms ease;
        z-index: 60;
        padding: 16px;
        overflow-y: auto;
      }

      .mobile-drawer .side-brand {
        align-items: flex-start;
        padding-top: 0;
      }

      .mobile-drawer .brand-mark {
        align-items: flex-start;
        text-align: left;
      }

      .mobile-drawer nav {
        margin-top: 18px;
        display: grid;
        gap: 10px;
      }

      .mobile-drawer .nav-link {
        flex-direction: row;
        justify-content: flex-start;
        gap: 10px;
        padding: 12px 14px;
      }

      .mobile-drawer .nav-link span:last-child {
        text-align: left;
      }

      .mobile-drawer .nav-link .nav-ico {
        width: 28px;
        height: 28px;
      }

      .mobile-drawer .brand-chip {
        margin-top: 4px;
      }

      body.menu-open {
        overflow: hidden;
      }

      body.menu-open .drawer-backdrop {
        opacity: 1;
        pointer-events: auto;
      }

      body.menu-open .mobile-drawer {
        transform: translateX(0);
      }
    }

    @media (max-width: 520px) {
      .hero h1 {
        font-size: 34px;
      }

      .hero p,
      .section-title-group p,
      .card-desc,
      .mini-card p,
      .cta-band p {
        font-size: 14px;
      }

      .btn {
        width: 100%;
      }

      .hero-actions,
      .cta-actions {
        width: 100%;
      }

      .hero-actions .btn,
      .cta-actions .btn {
        width: 100%;
      }

      .mock-card,
      .entry-card,
      .mini-card,
      .step-card,
      .faq-item,
      .score-card {
        border-radius: 16px;
      }

      .search-bar {
        flex-direction: column;
        align-items: stretch;
      }

      .search-bar .btn {
        width: 100%;
      }

      .chip {
        min-height: 36px;
      }

      .faq-question {
        padding: 16px;
      }

      .faq-answer {
        padding: 0 16px 16px;
      }

      .cta-band {
        padding: 18px;
      }
    }

/* roulang page: category2 */
:root{
      --bg:#ffffff;
      --bg-soft:#f6f8f6;
      --panel:#fbfcfb;
      --card:#ffffff;
      --text:#131816;
      --muted:#66716c;
      --line:#d9e2db;
      --line-strong:#c2d2c7;
      --green:#1ea44b;
      --green-dark:#0f7d36;
      --green-soft:#e8f7ee;
      --green-tint:#dff1e6;
      --warning:#d59b1f;
      --shadow:0 12px 30px rgba(15, 23, 15, .08);
      --shadow-sm:0 8px 20px rgba(15, 23, 15, .06);
      --radius:16px;
      --radius-sm:12px;
      --nav-w:92px;
      --topbar-h:68px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",sans-serif;
      background:var(--bg);
      color:var(--text);
      line-height:1.6;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
      padding-left:var(--nav-w);
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(30,164,75,.18);color:var(--text)}
    :focus-visible{outline:3px solid rgba(30,164,75,.22);outline-offset:2px}

    .skip-link{
      position:absolute;
      left:12px;
      top:12px;
      padding:10px 14px;
      border-radius:999px;
      background:#fff;
      border:1px solid var(--line);
      box-shadow:var(--shadow-sm);
      transform:translateY(-160%);
      transition:transform .18s ease;
      z-index:100;
    }
    .skip-link:focus{transform:translateY(0)}

    .mobile-topbar{
      display:none;
      position:fixed;
      inset:0 0 auto 0;
      height:var(--topbar-h);
      background:rgba(255,255,255,.96);
      border-bottom:1px solid var(--line);
      backdrop-filter:blur(10px);
      z-index:40;
      align-items:center;
      justify-content:space-between;
      padding:0 14px;
    }
    .topbar-left{
      display:flex;
      align-items:center;
      gap:10px;
      min-width:0;
    }
    .top-brand{
      font-weight:800;
      letter-spacing:0;
      white-space:nowrap;
    }
    .top-chip{
      display:inline-flex;
      align-items:center;
      padding:6px 10px;
      border-radius:999px;
      border:1px solid #cfe7d7;
      background:var(--green-soft);
      color:var(--green-dark);
      font-size:12px;
      font-weight:700;
      white-space:nowrap;
    }
    .menu-toggle{
      width:42px;
      height:42px;
      border-radius:12px;
      border:1px solid var(--line);
      background:#fff;
      color:var(--text);
      display:inline-flex;
      align-items:center;
      justify-content:center;
      transition:transform .18s ease,border-color .18s ease,background .18s ease;
    }
    .menu-toggle:hover{
      transform:translateY(-1px);
      border-color:var(--green);
      background:var(--green-soft);
    }

    .layout{
      min-height:100vh;
      position:relative;
    }

    .sidebar{
      position:fixed;
      inset:0 auto 0 0;
      width:var(--nav-w);
      background:#fff;
      border-right:1px solid var(--line);
      padding:14px 10px 18px;
      display:flex;
      flex-direction:column;
      gap:14px;
      z-index:30;
    }
    .nav-brand{
      display:flex;
      flex-direction:column;
      align-items:center;
      gap:8px;
      padding:8px 0 4px;
      text-align:center;
    }
    .brand-mark{
      display:block;
      font-size:15px;
      line-height:1.15;
      font-weight:800;
      letter-spacing:0;
      color:var(--text);
    }
    .brand-chip{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:6px 8px;
      border-radius:999px;
      background:var(--green-soft);
      border:1px solid #cfe7d7;
      color:var(--green-dark);
      font-size:12px;
      font-weight:700;
      white-space:nowrap;
    }

    .side-nav{
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .nav-link{
      min-height:72px;
      padding:10px 6px;
      border-radius:14px;
      border:1px solid transparent;
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:6px;
      color:var(--muted);
      transition:transform .18s ease,background .18s ease,color .18s ease,border-color .18s ease,box-shadow .18s ease;
      text-align:center;
    }
    .nav-link:hover{
      background:var(--green-soft);
      border-color:#cfe7d7;
      color:var(--green-dark);
      transform:translateY(-1px);
    }
    .nav-link.active{
      background:var(--green-soft);
      border-color:#bfe0c9;
      color:var(--green-dark);
      box-shadow:inset 3px 0 0 var(--green);
    }
    .nav-ico{
      width:30px;
      height:30px;
      border-radius:10px;
      border:1px solid var(--line);
      background:#f3f6f4;
      display:grid;
      place-items:center;
      font-size:12px;
      font-weight:800;
      color:var(--green-dark);
    }
    .nav-link span:last-child{
      font-size:12px;
      line-height:1.1;
      font-weight:700;
      letter-spacing:0;
    }
    .nav-foot-card{
      margin-top:auto;
      padding:12px 10px;
      border-radius:14px;
      border:1px solid var(--line);
      background:var(--panel);
      display:grid;
      gap:8px;
      box-shadow:var(--shadow-sm);
    }
    .nav-foot-label{
      font-size:12px;
      font-weight:800;
      color:var(--muted);
    }
    .nav-foot-value{
      font-size:14px;
      font-weight:800;
      color:var(--green-dark);
      line-height:1.25;
    }
    .nav-foot-bar{
      height:8px;
      border-radius:999px;
      background:#ecf1ed;
      overflow:hidden;
    }
    .nav-foot-bar span{
      display:block;
      width:72%;
      height:100%;
      background:var(--green);
      border-radius:inherit;
    }

    .main{
      min-width:0;
      padding:28px 28px 0;
    }
    .container{
      width:min(1260px, 100%);
      margin:0 auto;
    }
    .section-band{
      padding:30px 0;
    }
    .section-band.alt{
      background:var(--bg-soft);
      border-top:1px solid #e5ece7;
      border-bottom:1px solid #e5ece7;
    }

    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:16px;
      margin-bottom:18px;
      flex-wrap:wrap;
    }
    .section-head h2{
      margin:6px 0 0;
      font-size:32px;
      line-height:1.15;
      font-weight:800;
      letter-spacing:0;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      font-size:13px;
      font-weight:800;
      color:var(--green-dark);
      background:var(--green-soft);
      border:1px solid #cfe7d7;
      padding:7px 12px;
      border-radius:999px;
    }
    .section-desc{
      margin:10px 0 0;
      max-width:72ch;
      color:var(--muted);
      font-size:15px;
    }
    .section-actions{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      align-items:center;
    }

    .hero-grid{
      display:grid;
      grid-template-columns:1.06fr .94fr;
      gap:24px;
      align-items:start;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      border:1px solid #cfe7d7;
      background:var(--green-soft);
      color:var(--green-dark);
      font-size:13px;
      font-weight:800;
      letter-spacing:0;
    }
    .hero h1{
      margin:16px 0 14px;
      font-size:44px;
      line-height:1.12;
      font-weight:800;
      letter-spacing:0;
    }
    .hero-copy{
      margin:0;
      max-width:58ch;
      color:var(--muted);
      font-size:16px;
    }
    .chip-row{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:18px;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 12px;
      border-radius:999px;
      border:1px solid var(--line);
      background:#fff;
      color:var(--muted);
      font-size:13px;
      font-weight:700;
      transition:transform .18s ease,border-color .18s ease,background .18s ease,color .18s ease;
    }
    .chip:hover{
      transform:translateY(-1px);
      border-color:var(--green);
      background:var(--green-soft);
      color:var(--green-dark);
    }
    .chip.active{
      border-color:#bfe0c9;
      background:var(--green-soft);
      color:var(--green-dark);
    }

    .btn-row{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:22px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      min-height:46px;
      padding:0 18px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:800;
      letter-spacing:0;
      transition:transform .18s ease,background .18s ease,border-color .18s ease,box-shadow .18s ease,color .18s ease,opacity .18s ease;
      white-space:nowrap;
    }
    .btn:hover{
      transform:translateY(-2px);
    }
    .btn-primary{
      background:var(--green);
      color:#fff;
      box-shadow:0 10px 22px rgba(30,164,75,.18);
    }
    .btn-primary:hover{
      background:var(--green-dark);
      color:#fff;
      box-shadow:0 14px 26px rgba(15,125,54,.2);
    }
    .btn-secondary{
      background:#fff;
      color:var(--text);
      border-color:var(--line-strong);
    }
    .btn-secondary:hover{
      background:var(--green-soft);
      color:var(--green-dark);
      border-color:var(--green);
    }
    .btn .icon{
      width:16px;
      height:16px;
      display:inline-block;
      flex:none;
    }

    .hero-stage{
      display:grid;
      gap:16px;
    }
    .screen-card,
    .metric,
    .feature-spot,
    .process-card,
    .list-card,
    .progress-panel,
    .filter-panel,
    details.faq,
    .callout{
      background:#fff;
      border:1px solid var(--line);
      border-radius:var(--radius);
      box-shadow:var(--shadow-sm);
    }
    .screen-card{
      padding:16px;
      overflow:hidden;
    }
    .window-bar{
      display:flex;
      gap:6px;
      align-items:center;
      margin-bottom:12px;
    }
    .window-bar span{
      width:10px;
      height:10px;
      border-radius:50%;
      background:#dce5de;
      border:1px solid #ced9d0;
    }
    .screen-head{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      margin-bottom:14px;
    }
    .screen-head h3{
      margin:6px 0 0;
      font-size:22px;
      line-height:1.2;
      font-weight:800;
      letter-spacing:0;
    }
    .preview-kicker{
      font-size:12px;
      font-weight:800;
      color:var(--green-dark);
    }
    .status-tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border-radius:999px;
      font-size:12px;
      font-weight:800;
      border:1px solid transparent;
      white-space:nowrap;
    }
    .status-tag.success{
      background:var(--green-soft);
      color:var(--green-dark);
      border-color:#cfe7d7;
    }
    .status-tag.neutral{
      background:#f3f5f4;
      color:#58615d;
      border-color:var(--line);
    }
    .status-tag.warning{
      background:#fff8e8;
      color:#8b650f;
      border-color:#f2ddb0;
    }
    .status-dot{
      width:8px;
      height:8px;
      border-radius:50%;
      background:currentColor;
      display:inline-block;
    }
    .screen-grid{
      display:grid;
      grid-template-columns:1.15fr .85fr;
      gap:12px;
      align-items:stretch;
    }
    .preview-window{
      border-radius:14px;
      border:1px solid var(--line);
      background:var(--bg-soft);
      padding:14px;
      min-height:220px;
      display:grid;
      gap:14px;
    }
    .preview-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
    }
    .preview-top strong{
      display:block;
      font-size:18px;
      line-height:1.2;
      font-weight:800;
      margin-top:4px;
    }
    .bar-stack{
      display:grid;
      gap:10px;
    }
    .bar-row{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:10px;
      align-items:center;
      font-size:13px;
      color:var(--muted);
      font-weight:700;
    }
    .track{
      height:9px;
      border-radius:999px;
      background:#e8eee9;
      overflow:hidden;
    }
    .track span{
      display:block;
      height:100%;
      border-radius:inherit;
      background:var(--green);
    }
    .preview-list{
      display:grid;
      gap:10px;
      align-content:start;
    }
    .preview-item{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      padding:12px 14px;
      border-radius:14px;
      border:1px solid var(--line);
      background:#fff;
    }
    .preview-item strong{
      display:block;
      font-size:14px;
      margin-bottom:2px;
    }
    .preview-item span{
      display:block;
      font-size:12px;
      color:var(--muted);
    }
    .mini-matrix{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:12px;
    }
    .metric{
      padding:14px;
      min-height:96px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .metric-value{
      font-size:30px;
      line-height:1;
      font-weight:800;
      color:var(--green-dark);
    }
    .metric-label{
      color:var(--muted);
      font-size:13px;
      font-weight:700;
    }
    .metric .micro{
      height:8px;
      border-radius:999px;
      background:#edf2ee;
      overflow:hidden;
      margin-top:12px;
    }
    .metric .micro span{
      display:block;
      height:100%;
      border-radius:inherit;
      background:var(--green);
    }

    .score-board{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:12px;
      margin-top:18px;
    }
    .score-box{
      padding:14px;
      border-radius:14px;
      border:1px solid var(--line);
      background:#fff;
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:12px;
      box-shadow:var(--shadow-sm);
    }
    .score-box .num{
      font-size:28px;
      line-height:1;
      font-weight:800;
      color:var(--green-dark);
    }
    .score-box .label{
      font-size:13px;
      color:var(--muted);
      font-weight:700;
    }
    .score-box .pill{
      display:inline-flex;
      align-items:center;
      padding:6px 10px;
      border-radius:999px;
      border:1px solid #cfe7d7;
      background:var(--green-soft);
      color:var(--green-dark);
      font-size:12px;
      font-weight:800;
      white-space:nowrap;
    }

    .process-grid{
      display:grid;
      grid-template-columns:1.15fr .95fr .95fr .95fr;
      gap:12px;
    }
    .process-card{
      padding:18px;
      min-height:180px;
      display:flex;
      flex-direction:column;
      justify-content:flex-start;
    }
    .process-card.wide{
      grid-row:span 2;
      min-height:372px;
    }
    .step-num{
      width:36px;
      height:36px;
      border-radius:12px;
      display:grid;
      place-items:center;
      background:var(--green-soft);
      border:1px solid #cfe7d7;
      color:var(--green-dark);
      font-weight:800;
      font-size:14px;
    }
    .process-card h3{
      margin:14px 0 8px;
      font-size:18px;
      line-height:1.25;
      font-weight:800;
      letter-spacing:0;
    }
    .process-card p{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }
    .process-note{
      margin-top:auto;
      padding-top:14px;
      border-top:1px dashed var(--line);
      color:var(--green-dark);
      font-size:13px;
      font-weight:700;
    }

    .highlight-grid{
      display:grid;
      grid-template-columns:1.25fr .9fr .9fr;
      gap:12px;
      grid-auto-rows:minmax(160px, auto);
    }
    .feature-spot{
      padding:18px;
      min-height:160px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      overflow:hidden;
    }
    .feature-spot.large{
      grid-row:span 2;
      min-height:332px;
    }
    .feature-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
    }
    .feature-top h3{
      margin:6px 0 0;
      font-size:20px;
      line-height:1.2;
      font-weight:800;
    }
    .feature-copy{
      margin:10px 0 0;
      color:var(--muted);
      font-size:14px;
    }
    .preview-frame{
      margin-top:14px;
      border-radius:14px;
      border:1px solid var(--line);
      background:var(--bg-soft);
      padding:14px;
      min-height:128px;
      display:grid;
      gap:10px;
    }
    .frame-row{
      display:grid;
      grid-template-columns:1fr auto;
      gap:12px;
      align-items:center;
    }
    .frame-line{
      height:10px;
      border-radius:999px;
      background:#e8eee9;
      overflow:hidden;
    }
    .frame-line span{
      display:block;
      height:100%;
      background:var(--green);
      border-radius:inherit;
    }
    .frame-list{
      display:grid;
      gap:8px;
    }
    .frame-item{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:10px 12px;
      border-radius:12px;
      border:1px solid var(--line);
      background:#fff;
      font-size:13px;
      font-weight:700;
      color:var(--muted);
    }
    .feature-stack{
      display:grid;
      gap:10px;
      margin-top:14px;
    }
    .feature-mini{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:11px 12px;
      border-radius:12px;
      border:1px solid var(--line);
      background:#fff;
    }
    .feature-mini strong{
      font-size:14px;
    }
    .feature-mini span{
      font-size:12px;
      color:var(--muted);
    }

    .list-shell{
      display:grid;
      grid-template-columns:minmax(0,1.55fr) 360px;
      gap:20px;
      align-items:start;
    }
    .list-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:12px;
    }
    .list-card{
      padding:18px;
      min-height:226px;
      display:flex;
      flex-direction:column;
      gap:14px;
      transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
    }
    .list-card:hover{
      transform:translateY(-3px);
      border-color:#bfe0c9;
      box-shadow:0 16px 30px rgba(15,23,15,.09);
    }
    .list-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
    }
    .list-kicker{
      display:inline-flex;
      align-items:center;
      padding:6px 10px;
      border-radius:999px;
      background:var(--green-soft);
      border:1px solid #cfe7d7;
      color:var(--green-dark);
      font-size:12px;
      font-weight:800;
      white-space:nowrap;
    }
    .list-card h3{
      margin:12px 0 0;
      font-size:18px;
      line-height:1.25;
      font-weight:800;
      letter-spacing:0;
    }
    .list-card p{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }
    .tag-row{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      padding:6px 9px;
      border-radius:999px;
      border:1px solid var(--line);
      background:#f6f8f6;
      color:#525d58;
      font-size:12px;
      font-weight:700;
    }
    .card-foot{
      margin-top:auto;
      padding-top:12px;
      border-top:1px dashed var(--line);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      color:var(--muted);
      font-size:13px;
    }
    .microbar{
      height:8px;
      border-radius:999px;
      background:#edf2ee;
      overflow:hidden;
    }
    .microbar span{
      display:block;
      height:100%;
      border-radius:inherit;
      background:var(--green);
    }

    .filter-panel{
      position:sticky;
      top:16px;
      padding:18px;
    }
    .panel-title{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
    }
    .panel-title h3{
      margin:0;
      font-size:18px;
      font-weight:800;
      line-height:1.2;
    }
    .panel-title .panel-badge{
      display:inline-flex;
      align-items:center;
      padding:6px 10px;
      border-radius:999px;
      background:#f3f5f4;
      border:1px solid var(--line);
      color:#59635f;
      font-size:12px;
      font-weight:800;
      white-space:nowrap;
    }
    .input-row{
      display:flex;
      gap:10px;
      margin-top:14px;
    }
    .search{
      width:100%;
      padding:12px 14px;
      border-radius:14px;
      border:1px solid var(--line);
      background:#fff;
      color:var(--text);
      transition:border-color .18s ease,box-shadow .18s ease;
    }
    .search:focus{
      border-color:var(--green);
      box-shadow:0 0 0 4px rgba(30,164,75,.1);
      outline:none;
    }
    .filter-group{
      display:grid;
      gap:10px;
      margin-top:16px;
    }
    .filter-label{
      font-size:13px;
      color:var(--muted);
      font-weight:800;
      letter-spacing:0;
    }
    .segmented{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .legend{
      display:grid;
      gap:10px;
      margin-top:14px;
    }
    .legend-item{
      display:flex;
      align-items:center;
      gap:10px;
      color:var(--muted);
      font-size:14px;
    }
    .legend-dot{
      width:10px;
      height:10px;
      border-radius:50%;
      background:var(--green);
      flex:none;
    }
    .legend-dot.neutral{background:#bcc8bf}
    .legend-dot.warn{background:var(--warning)}
    .panel-foot{
      margin-top:16px;
      padding-top:14px;
      border-top:1px solid var(--line);
      color:var(--green-dark);
      font-size:13px;
      font-weight:700;
    }

    .progress-shell{
      display:grid;
      grid-template-columns:1.16fr .84fr;
      gap:18px;
      align-items:start;
    }
    .progress-panel{
      padding:18px;
    }
    .progress-head{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
    }
    .progress-head h3{
      margin:0;
      font-size:20px;
      font-weight:800;
      line-height:1.2;
    }
    .progress-track{
      margin-top:18px;
      display:flex;
      align-items:center;
      gap:12px;
    }
    .progress-line{
      position:relative;
      flex:1;
      height:10px;
      border-radius:999px;
      background:#e8eee9;
      overflow:hidden;
    }
    .progress-line span{
      display:block;
      width:78%;
      height:100%;
      background:var(--green);
      border-radius:inherit;
    }
    .progress-points{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:10px;
      margin-top:16px;
    }
    .progress-step{
      padding:14px;
      border-radius:14px;
      border:1px solid var(--line);
      background:#fff;
    }
    .progress-step.active{
      border-color:var(--green);
      background:var(--green-soft);
    }
    .progress-step.done{
      border-color:#cfe7d7;
      background:#f5fbf7;
    }
    .progress-step .label{
      font-size:12px;
      font-weight:800;
      color:var(--muted);
    }
    .progress-step .name{
      margin-top:8px;
      font-size:16px;
      font-weight:800;
    }
    .progress-step .desc{
      margin-top:6px;
      font-size:13px;
      color:var(--muted);
    }
    .timeline{
      display:grid;
      gap:12px;
    }
    .timeline-item{
      display:grid;
      grid-template-columns:36px 1fr;
      gap:12px;
      padding:14px 0;
      border-bottom:1px solid var(--line);
    }
    .timeline-item:last-child{
      border-bottom:none;
    }
    .timeline-dot{
      width:36px;
      height:36px;
      border-radius:12px;
      display:grid;
      place-items:center;
      background:var(--green-soft);
      border:1px solid #cfe7d7;
      color:var(--green-dark);
      font-weight:800;
      font-size:14px;
    }
    .timeline-title{
      margin:0 0 6px;
      font-size:17px;
      font-weight:800;
      line-height:1.25;
    }
    .timeline-copy{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }
    .timeline-card{
      padding:18px;
    }
    .timeline-stat{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:10px;
      margin-top:14px;
    }
    .timeline-stat .tiny{
      padding:12px;
      border-radius:14px;
      border:1px solid var(--line);
      background:#fff;
    }
    .timeline-stat .tiny strong{
      display:block;
      font-size:18px;
      line-height:1;
      font-weight:800;
      color:var(--green-dark);
    }
    .timeline-stat .tiny span{
      display:block;
      margin-top:6px;
      font-size:12px;
      color:var(--muted);
      font-weight:700;
    }

    .callout{
      padding:24px;
      background:#f3fbf6;
      border-color:#bfe0c9;
      display:grid;
      grid-template-columns:1fr auto;
      align-items:center;
      gap:18px;
    }
    .callout h2{
      margin:0 0 10px;
      font-size:30px;
      line-height:1.15;
      font-weight:800;
    }
    .callout p{
      margin:0;
      color:var(--muted);
      max-width:60ch;
    }

    .faq-list{
      display:grid;
      gap:12px;
    }
    details.faq{
      overflow:hidden;
      transition:border-color .18s ease,box-shadow .18s ease;
    }
    details.faq[open]{
      border-color:#bfe0c9;
      box-shadow:0 14px 28px rgba(15,125,54,.08);
    }
    details.faq summary{
      list-style:none;
      cursor:pointer;
      padding:18px 20px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      font-weight:800;
      letter-spacing:0;
    }
    details.faq summary::-webkit-details-marker{display:none}
    details.faq summary::after{
      content:"+";
      font-size:22px;
      line-height:1;
      color:var(--green-dark);
      flex:none;
    }
    details.faq[open] summary::after{
      content:"−";
    }
    .faq-answer{
      padding:0 20px 18px;
      color:var(--muted);
      font-size:14px;
    }

    .footer{
      padding:28px 0 20px;
      border-top:1px solid var(--line);
      background:#fff;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.35fr .95fr .95fr .95fr;
      gap:18px;
    }
    .footer-col{
      display:grid;
      gap:10px;
    }
    .footer-brand{
      font-size:18px;
      font-weight:800;
      line-height:1.2;
    }
    .footer-note{
      color:var(--muted);
      font-size:14px;
      max-width:30ch;
    }
    .footer-title{
      font-size:14px;
      font-weight:800;
      color:var(--text);
    }
    .footer-links{
      display:grid;
      gap:8px;
    }
    .footer-links a{
      color:var(--muted);
      font-size:14px;
    }
    .footer-links a:hover{
      color:var(--green-dark);
    }
    .copyright{
      margin-top:18px;
      padding-top:14px;
      border-top:1px solid var(--line);
      color:var(--muted);
      font-size:13px;
      text-align:center;
    }

    .overlay{
      display:none;
      position:fixed;
      inset:0;
      background:rgba(17,22,19,.36);
      z-index:25;
    }

    .loading-line{
      height:12px;
      border-radius:999px;
      background:#edf2ee;
      overflow:hidden;
      position:relative;
    }
    .loading-line::after{
      content:"";
      position:absolute;
      inset:0 auto 0 0;
      width:40%;
      background:linear-gradient(90deg,rgba(255,255,255,0),rgba(255,255,255,.72),rgba(255,255,255,0));
      transform:translateX(-100%);
      animation:shine 1.2s infinite;
    }
    @keyframes shine{
      0%{transform:translateX(-120%)}
      100%{transform:translateX(320%)}
    }

    .sr-only{
      position:absolute;
      width:1px;
      height:1px;
      padding:0;
      margin:-1px;
      overflow:hidden;
      clip:rect(0,0,0,0);
      white-space:nowrap;
      border:0;
    }

    @media (max-width: 1200px){
      .hero-grid,
      .progress-shell,
      .list-shell{
        grid-template-columns:1fr;
      }
      .filter-panel{
        position:static;
      }
      .process-grid{
        grid-template-columns:repeat(2,minmax(0,1fr));
      }
      .process-card.wide{
        grid-row:auto;
        min-height:180px;
      }
      .highlight-grid{
        grid-template-columns:1.15fr .95fr;
      }
      .feature-spot.large{
        grid-row:auto;
      }
      .list-grid{
        grid-template-columns:1fr;
      }
      .timeline-stat{
        grid-template-columns:repeat(3,minmax(0,1fr));
      }
      .footer-grid{
        grid-template-columns:repeat(2,minmax(0,1fr));
      }
    }

    @media (max-width: 992px){
      body{
        padding-left:84px;
      }
      .sidebar{
        width:84px;
      }
      .brand-mark{
        font-size:14px;
      }
      .main{
        padding:24px 20px 0;
      }
      .hero h1{
        font-size:36px;
      }
      .section-head h2{
        font-size:28px;
      }
      .process-grid{
        grid-template-columns:1fr 1fr;
      }
      .highlight-grid{
        grid-template-columns:1fr 1fr;
      }
      .mini-matrix,
      .score-board,
      .timeline-stat{
        grid-template-columns:1fr 1fr 1fr;
      }
      .callout{
        grid-template-columns:1fr;
      }
    }

    @media (max-width: 768px){
      body{
        padding-left:0;
        padding-top:var(--topbar-h);
      }
      .mobile-topbar{
        display:flex;
      }
      .sidebar{
        transform:translateX(-102%);
        transition:transform .22s ease;
        width:260px;
        padding:18px 14px 16px;
        box-shadow:var(--shadow);
      }
      .nav-brand{
        align-items:flex-start;
        text-align:left;
      }
      .nav-link{
        flex-direction:row;
        justify-content:flex-start;
        min-height:52px;
        padding:10px 12px;
      }
      .nav-ico{
        width:28px;
        height:28px;
      }
      .nav-link span:last-child{
        font-size:13px;
      }
      .nav-foot-card{
        margin-top:8px;
      }
      body.nav-open .sidebar{
        transform:translateX(0);
      }
      body.nav-open .overlay{
        display:block;
      }
      .main{
        padding:18px 14px 0;
      }
      .section-band{
        padding:24px 0;
      }
      .hero h1{
        font-size:32px;
      }
      .section-head h2{
        font-size:24px;
      }
      .screen-grid,
      .mini-matrix,
      .score-board,
      .process-grid,
      .highlight-grid,
      .timeline-stat,
      .footer-grid,
      .progress-points{
        grid-template-columns:1fr;
      }
      .timeline-card{
        padding:16px;
      }
      .list-grid{
        grid-template-columns:1fr;
      }
      .btn-row,
      .section-actions{
        width:100%;
      }
      .btn{
        width:100%;
      }
      .callout{
        padding:20px;
      }
      .callout h2{
        font-size:24px;
      }
      .filter-panel{
        padding:16px;
      }
    }

    @media (max-width: 576px){
      .top-chip{
        display:none;
      }
      .hero h1{
        font-size:28px;
      }
      .hero-copy,
      .section-desc,
      .timeline-copy,
      .list-card p,
      .process-card p{
        font-size:14px;
      }
      .chip-row{
        gap:8px;
      }
      .chip{
        padding:7px 10px;
      }
      .screen-card,
      .feature-spot,
      .list-card,
      .process-card,
      .progress-panel,
      .filter-panel,
      .callout,
      details.faq summary,
      .faq-answer,
      .footer{
        border-radius:14px;
      }
      .section-head{
        align-items:flex-start;
      }
      .score-box{
        align-items:flex-start;
        flex-direction:column;
      }
      .score-box .pill{
        align-self:flex-start;
      }
    }

    .icon-path{
      fill:none;
      stroke:currentColor;
      stroke-width:1.9;
      stroke-linecap:round;
      stroke-linejoin:round;
    }