/* roulang page: index */
:root{
      --primary:#16A37B;
      --primary-2:#10B981;
      --primary-soft:#E7F7F1;
      --accent:#F97316;
      --accent-soft:#FFF0E6;
      --ink:#101418;
      --ink-2:#1B2228;
      --muted:#65716E;
      --weak:#8B9793;
      --bg:#F6F8F7;
      --bg-2:#EEF3F0;
      --white:#FFFFFF;
      --line:rgba(16,20,24,.08);
      --line-strong:rgba(22,163,123,.22);
      --radius-sm:12px;
      --radius:20px;
      --radius-lg:28px;
      --shadow:0 18px 50px rgba(16,20,24,.08);
      --shadow-hover:0 24px 64px rgba(16,20,24,.12);
      --container:1220px;
      --ease:220ms ease-out;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      color:var(--ink);
      background:
        radial-gradient(circle at 8% 8%, rgba(22,163,123,.10), transparent 30%),
        radial-gradient(circle at 88% 14%, rgba(249,115,22,.08), transparent 26%),
        linear-gradient(180deg,#F9FBFA 0%,var(--bg) 42%,#fff 100%);
      line-height:1.72;
      overflow-x:hidden;
      padding-bottom:0;
    }
    a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),transform var(--ease),box-shadow var(--ease)}
    a:hover,a:focus{color:var(--primary)}
    img{max-width:100%;display:block}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(22,163,123,.18);color:var(--ink)}
    .page-shell{position:relative;min-height:100vh}
    .site-container,.grid-container{
      max-width:var(--container);
      margin-left:auto;
      margin-right:auto;
      padding-left:22px;
      padding-right:22px;
    }
    .section{padding:88px 0;position:relative}
    .section.compact{padding:64px 0}
    .section.tint{background:linear-gradient(180deg,rgba(238,243,240,.78),rgba(255,255,255,.86))}
    .section.dark{
      color:#fff;
      background:
        radial-gradient(circle at 18% 10%, rgba(22,163,123,.28), transparent 32%),
        radial-gradient(circle at 88% 82%, rgba(249,115,22,.16), transparent 28%),
        linear-gradient(135deg,#101418 0%,#17201E 56%,#0D1412 100%);
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:26px;
      margin-bottom:34px;
    }
    .section-copy{max-width:760px}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      margin-bottom:12px;
      color:var(--primary);
      font-size:13px;
      font-weight:800;
      letter-spacing:.08em;
      text-transform:uppercase;
    }
    .eyebrow::before{
      content:"";
      width:26px;
      height:2px;
      border-radius:99px;
      background:linear-gradient(90deg,var(--primary),var(--accent));
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1{
      font-size:clamp(34px,5vw,56px);
      line-height:1.08;
      letter-spacing:-.045em;
      font-weight:800;
      margin-bottom:20px;
    }
    h2{
      font-size:clamp(28px,3.2vw,38px);
      line-height:1.18;
      letter-spacing:-.028em;
      font-weight:800;
      margin-bottom:14px;
    }
    h3{
      font-size:22px;
      line-height:1.28;
      font-weight:800;
      letter-spacing:-.018em;
      margin-bottom:12px;
    }
    .lead{font-size:17px;color:var(--muted);max-width:720px}
    .muted{color:var(--muted)}
    .small{font-size:13px;color:var(--weak)}
    .topbar{
      position:sticky;
      top:0;
      z-index:999;
      background:rgba(246,248,247,.78);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(16,20,24,.06);
      transition:box-shadow var(--ease),background var(--ease);
    }
    .topbar.is-scrolled{
      background:rgba(255,255,255,.94);
      box-shadow:0 10px 34px rgba(16,20,24,.08);
    }
    .nav-wrap{
      min-height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:12px;
      font-weight:900;
      letter-spacing:-.02em;
      color:var(--ink);
      white-space:nowrap;
    }
    .brand-mark{
      width:42px;
      height:42px;
      border-radius:15px;
      display:grid;
      place-items:center;
      color:#fff;
      background:
        radial-gradient(circle at 68% 22%,rgba(255,255,255,.42),transparent 24%),
        linear-gradient(135deg,var(--primary),#0D7C62);
      box-shadow:0 12px 28px rgba(22,163,123,.28);
      position:relative;
      overflow:hidden;
    }
    .brand-mark::after{
      content:"";
      position:absolute;
      width:36px;
      height:10px;
      border:2px solid rgba(255,255,255,.72);
      border-left:0;
      border-bottom:0;
      transform:rotate(-22deg);
      right:-8px;
      bottom:11px;
      border-radius:999px;
    }
    .brand-text{display:flex;flex-direction:column;line-height:1.1}
    .brand-text strong{font-size:18px}
    .brand-text span{font-size:12px;color:var(--muted);font-weight:700;margin-top:4px}
    .desktop-nav{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:6px;
      padding:6px;
      background:rgba(255,255,255,.68);
      border:1px solid rgba(16,20,24,.07);
      border-radius:999px;
    }
    .desktop-nav a{
      position:relative;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:10px 15px;
      border-radius:999px;
      color:#3E4A47;
      font-size:14px;
      font-weight:700;
      white-space:nowrap;
    }
    .desktop-nav a:hover{background:var(--primary-soft);color:var(--primary)}
    .desktop-nav a.active{
      color:var(--primary);
      background:#fff;
      box-shadow:0 8px 22px rgba(16,20,24,.06);
    }
    .desktop-nav a.active::after{
      content:"";
      position:absolute;
      bottom:5px;
      left:50%;
      width:18px;
      height:2px;
      transform:translateX(-50%);
      border-radius:99px;
      background:var(--primary);
    }
    .nav-actions{display:flex;align-items:center;gap:10px}
    .menu-toggle{
      display:none;
      width:42px;
      height:42px;
      border:1px solid var(--line);
      border-radius:14px;
      background:#fff;
      color:var(--ink);
      align-items:center;
      justify-content:center;
    }
    .menu-toggle span,.menu-toggle span::before,.menu-toggle span::after{
      content:"";
      display:block;
      width:18px;
      height:2px;
      background:var(--ink);
      border-radius:99px;
      transition:var(--ease);
    }
    .menu-toggle span::before{transform:translateY(-6px)}
    .menu-toggle span::after{transform:translateY(4px)}
    .mobile-panel{
      display:none;
      padding:0 22px 18px;
    }
    .mobile-panel.is-open{display:block}
    .mobile-panel .desktop-nav{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      border-radius:22px;
      background:#fff;
      box-shadow:var(--shadow);
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:44px;
      padding:12px 20px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:800;
      font-size:14px;
      line-height:1;
      transition:transform var(--ease),box-shadow var(--ease),background var(--ease),border-color var(--ease),color var(--ease);
    }
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg,var(--primary),#0E8D6B);
      box-shadow:0 14px 30px rgba(22,163,123,.24);
    }
    .btn-primary:hover,.btn-primary:focus{color:#fff;transform:translateY(-2px);box-shadow:0 18px 40px rgba(22,163,123,.32)}
    .btn-dark{color:#fff;background:var(--ink);box-shadow:0 14px 30px rgba(16,20,24,.18)}
    .btn-dark:hover,.btn-dark:focus{color:#fff;background:#222B31;transform:translateY(-2px)}
    .btn-ghost{color:var(--ink);background:#fff;border-color:var(--line)}
    .btn-ghost:hover,.btn-ghost:focus{background:var(--primary-soft);border-color:var(--line-strong);color:var(--primary);transform:translateY(-2px)}
    .btn-link{
      display:inline-flex;
      align-items:center;
      gap:8px;
      font-weight:800;
      color:var(--primary);
    }
    .btn-link::after{content:"→";transition:transform var(--ease)}
    .btn-link:hover::after{transform:translateX(4px)}
    .hero{
      position:relative;
      min-height:720px;
      padding:96px 0 70px;
      overflow:hidden;
      background:
        linear-gradient(90deg,rgba(246,248,247,.98),rgba(246,248,247,.88) 42%,rgba(246,248,247,.68)),
        url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:0;
      background-image:
        linear-gradient(rgba(16,20,24,.045) 1px, transparent 1px),
        linear-gradient(90deg,rgba(16,20,24,.045) 1px, transparent 1px);
      background-size:38px 38px;
      mask-image:linear-gradient(180deg,rgba(0,0,0,.85),rgba(0,0,0,.12));
      pointer-events:none;
    }
    .hero::after{
      content:"";
      position:absolute;
      right:6%;
      top:16%;
      width:420px;
      height:420px;
      border:1px solid rgba(22,163,123,.20);
      border-radius:50%;
      background:radial-gradient(circle,rgba(22,163,123,.08),transparent 64%);
      pointer-events:none;
    }
    .hero-inner{position:relative;z-index:2}
    .hero-title .highlight{
      display:inline;
      background:linear-gradient(90deg,var(--primary),#0D7C62);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }
    .hero-sell{
      max-width:720px;
      color:#45514E;
      font-size:18px;
      margin-bottom:24px;
    }
    .tag-row{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0 28px}
    .tag,.badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      border-radius:999px;
      padding:7px 12px;
      font-size:13px;
      font-weight:800;
      line-height:1;
      border:1px solid transparent;
      white-space:nowrap;
    }
    .tag{color:#14785F;background:rgba(22,163,123,.10);border-color:rgba(22,163,123,.12)}
    .tag.orange{color:#B95717;background:var(--accent-soft);border-color:rgba(249,115,22,.16)}
    .tag.dark{color:#27312F;background:rgba(16,20,24,.07)}
    .hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:20px}
    .hero-note{
      display:flex;
      align-items:center;
      gap:10px;
      color:var(--muted);
      font-size:14px;
    }
    .pulse-dot{
      width:9px;
      height:9px;
      border-radius:50%;
      background:var(--primary);
      box-shadow:0 0 0 0 rgba(22,163,123,.42);
      animation:pulse 1.8s infinite;
    }
    @keyframes pulse{
      0%{box-shadow:0 0 0 0 rgba(22,163,123,.42)}
      70%{box-shadow:0 0 0 12px rgba(22,163,123,0)}
      100%{box-shadow:0 0 0 0 rgba(22,163,123,0)}
    }
    .dashboard{
      background:rgba(255,255,255,.86);
      border:1px solid rgba(255,255,255,.68);
      border-radius:32px;
      box-shadow:0 30px 90px rgba(16,20,24,.14);
      padding:18px;
      backdrop-filter:blur(16px);
      position:relative;
      overflow:hidden;
    }
    .dashboard::before{
      content:"";
      position:absolute;
      inset:auto -40px -80px auto;
      width:220px;
      height:220px;
      background:radial-gradient(circle,rgba(22,163,123,.18),transparent 70%);
    }
    .dash-header{
      position:relative;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:14px 14px 18px;
    }
    .dash-title{font-weight:900;color:var(--ink);line-height:1.2}
    .dash-time{font-size:12px;color:var(--muted);font-weight:800;background:var(--primary-soft);padding:7px 10px;border-radius:999px}
    .dash-grid{
      position:relative;
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:12px;
    }
    .mini-card{
      border:1px solid var(--line);
      background:rgba(255,255,255,.84);
      border-radius:22px;
      padding:18px;
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
    }
    .mini-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-strong)}
    .mini-card.large{grid-row:span 2;background:linear-gradient(145deg,#fff,#F1FBF7)}
    .mini-k{font-size:13px;color:var(--muted);font-weight:800;margin-bottom:10px}
    .mini-v{
      font-size:36px;
      line-height:1;
      font-weight:900;
      letter-spacing:-.035em;
      font-variant-numeric:tabular-nums;
    }
    .mini-v span{font-size:16px;color:var(--muted);font-weight:800;margin-left:4px}
    .trend{
      height:76px;
      margin-top:18px;
      border-radius:18px;
      background:
        linear-gradient(135deg,rgba(22,163,123,.15),rgba(249,115,22,.08)),
        repeating-linear-gradient(90deg,rgba(16,20,24,.04) 0 1px,transparent 1px 24px);
      position:relative;
      overflow:hidden;
    }
    .trend::after{
      content:"";
      position:absolute;
      left:10px;
      right:10px;
      bottom:18px;
      height:38px;
      border-radius:50% 50% 0 0;
      border-top:3px solid var(--primary);
      transform:skewX(-12deg);
    }
    .status-list{display:grid;gap:10px;margin-top:12px}
    .status-row{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:13px;color:var(--muted)}
    .status-row strong{color:var(--ink);font-variant-numeric:tabular-nums}
    .card{
      background:#fff;
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      box-shadow:0 14px 40px rgba(16,20,24,.055);
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
      overflow:hidden;
    }
    .card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:var(--line-strong)}
    .metric-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
    }
    .metric-card{
      min-height:176px;
      padding:22px;
      border-radius:24px;
      background:#fff;
      border:1px solid var(--line);
      position:relative;
      overflow:hidden;
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
    }
    .metric-card::before{
      content:"";
      position:absolute;
      left:0;top:22px;bottom:22px;
      width:4px;
      border-radius:0 99px 99px 0;
      background:linear-gradient(180deg,var(--primary),#74DABF);
    }
    .metric-card:nth-child(3n)::before{background:linear-gradient(180deg,var(--accent),#FFC08D)}
    .metric-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-strong)}
    .metric-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:18px}
    .metric-name{font-size:14px;font-weight:900;color:#35413E}
    .metric-update{font-size:12px;color:var(--primary);font-weight:800;background:var(--primary-soft);padding:5px 8px;border-radius:999px}
    .metric-value{font-size:34px;font-weight:900;letter-spacing:-.04em;font-variant-numeric:tabular-nums;line-height:1}
    .metric-value small{font-size:14px;color:var(--muted);font-weight:800;margin-left:4px}
    .metric-desc{font-size:13px;color:var(--muted);margin-top:12px;margin-bottom:0}
    .service-layout{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:18px;
      align-items:stretch;
    }
    .service-main{
      padding:32px;
      min-height:430px;
      background:
        linear-gradient(180deg,rgba(16,20,24,.08),rgba(16,20,24,.42)),
        url('/assets/images/coverpic/cover-1.webp') center/cover no-repeat;
      color:#fff;
      display:flex;
      flex-direction:column;
      justify-content:flex-end;
      border-radius:32px;
      overflow:hidden;
      position:relative;
    }
    .service-main::before{
      content:"";
      position:absolute;
      inset:22px;
      border:1px solid rgba(255,255,255,.18);
      border-radius:24px;
      pointer-events:none;
    }
    .service-main h3{font-size:30px}
    .service-main p{color:rgba(255,255,255,.82);max-width:560px}
    .service-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
    .service-tags .tag{background:rgba(255,255,255,.16);color:#fff;border-color:rgba(255,255,255,.20)}
    .service-side{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:16px;
    }
    .service-card{
      padding:24px;
      min-height:198px;
      border-radius:26px;
      background:#fff;
      border:1px solid var(--line);
      transition:var(--ease);
    }
    .service-card:nth-child(2){transform:translateY(22px)}
    .service-card:nth-child(3){grid-column:span 2;background:linear-gradient(135deg,#fff,#F0FAF6)}
    .service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-strong)}
    .service-card:nth-child(2):hover{transform:translateY(18px)}
    .icon-bubble{
      width:42px;height:42px;border-radius:15px;
      display:grid;place-items:center;
      color:var(--primary);
      background:var(--primary-soft);
      font-weight:900;
      margin-bottom:16px;
    }
    .event-strip{
      display:grid;
      grid-template-columns:repeat(4,minmax(260px,1fr));
      gap:16px;
      overflow-x:auto;
      padding:4px 4px 18px;
      scrollbar-width:thin;
    }
    .event-card{
      min-width:260px;
      padding:20px;
      background:#fff;
      border:1px solid var(--line);
      border-radius:24px;
      box-shadow:0 12px 32px rgba(16,20,24,.05);
    }
    .event-time{font-weight:900;color:var(--primary);font-variant-numeric:tabular-nums}
    .event-title{font-size:18px;font-weight:900;margin:10px 0 8px;line-height:1.35}
    .event-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:16px}
    .state{
      display:inline-flex;
      align-items:center;
      border-radius:999px;
      padding:6px 10px;
      font-size:12px;
      font-weight:900;
      white-space:nowrap;
    }
    .state.green{color:#0D7C62;background:#E7F7F1}
    .state.orange{color:#B95717;background:#FFF0E6}
    .state.dark{color:#26302D;background:#EEF1F0}
    .state.outline{color:#0D7C62;background:#fff;border:1px solid rgba(22,163,123,.25)}
    .data-explain{
      display:grid;
      grid-template-columns:.95fr 1.05fr;
      gap:22px;
      align-items:stretch;
    }
    .explain-panel{
      padding:32px;
      border-radius:32px;
      background:linear-gradient(135deg,#101418,#1B2924);
      color:#fff;
      position:relative;
      overflow:hidden;
    }
    .explain-panel::after{
      content:"";
      position:absolute;
      width:260px;height:260px;
      right:-100px;bottom:-110px;
      border-radius:50%;
      background:radial-gradient(circle,rgba(22,163,123,.32),transparent 70%);
    }
    .explain-panel p{color:rgba(255,255,255,.76)}
    .check-list{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:12px}
    .check-list li{display:flex;gap:10px;align-items:flex-start;color:rgba(255,255,255,.84)}
    .check-list li::before{content:"✓";color:#8EF0CF;font-weight:900}
    .timeline{
      padding:28px;
      border-radius:32px;
      background:#fff;
      border:1px solid var(--line);
    }
    .timeline-item{
      display:grid;
      grid-template-columns:74px 18px 1fr;
      gap:14px;
      position:relative;
      padding:0 0 24px;
    }
    .timeline-item:last-child{padding-bottom:0}
    .timeline-item:not(:last-child)::after{
      content:"";
      position:absolute;
      left:82px;
      top:20px;
      bottom:4px;
      width:2px;
      background:rgba(22,163,123,.16);
    }
    .timeline-time{font-weight:900;color:var(--primary);font-variant-numeric:tabular-nums}
    .timeline-dot{
      width:14px;height:14px;margin-top:5px;border-radius:50%;
      background:var(--primary);
      box-shadow:0 0 0 6px rgba(22,163,123,.10);
      z-index:1;
    }
    .timeline-body h4{font-size:16px;margin-bottom:4px;font-weight:900}
    .timeline-body p{font-size:14px;color:var(--muted);margin-bottom:0}
    .topic-grid{
      display:grid;
      grid-template-columns:1.25fr .75fr .75fr;
      gap:18px;
    }
    .topic-card{
      min-height:238px;
      border-radius:30px;
      overflow:hidden;
      position:relative;
      color:#fff;
      background:#111;
      padding:26px;
      display:flex;
      flex-direction:column;
      justify-content:flex-end;
      box-shadow:0 16px 44px rgba(16,20,24,.10);
    }
    .topic-card::before{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(180deg,rgba(16,20,24,.04),rgba(16,20,24,.78));
      z-index:1;
    }
    .topic-card img{
      position:absolute;
      inset:0;
      width:100%;
      height:100%;
      object-fit:cover;
      transition:transform 360ms ease-out;
    }
    .topic-card:hover img{transform:scale(1.04)}
    .topic-content{position:relative;z-index:2}
    .topic-card.big{grid-row:span 2;min-height:494px}
    .topic-content p{color:rgba(255,255,255,.80);margin-bottom:0}
    .compare-wrap{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:18px;
    }
    .compare-card{
      padding:30px;
      border-radius:30px;
      border:1px solid var(--line);
      background:#fff;
    }
    .compare-card.featured{
      background:linear-gradient(135deg,#FFFFFF,#ECFAF5);
      border-color:rgba(22,163,123,.20);
    }
    .compare-list{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:12px}
    .compare-list li{
      display:flex;
      align-items:flex-start;
      gap:10px;
      color:var(--muted);
    }
    .compare-list li::before{
      content:"";
      width:9px;height:9px;border-radius:50%;
      background:var(--weak);
      margin-top:9px;
      flex:0 0 auto;
    }
    .featured .compare-list li::before{background:var(--primary);box-shadow:0 0 0 5px rgba(22,163,123,.10)}
    .article-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .article-card{
      background:#fff;
      border:1px solid var(--line);
      border-radius:28px;
      overflow:hidden;
      transition:var(--ease);
    }
    .article-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-strong)}
    .article-img{
      height:178px;
      overflow:hidden;
      background:var(--bg-2);
    }
    .article-img img{width:100%;height:100%;object-fit:cover;transition:transform 360ms ease-out}
    .article-card:hover .article-img img{transform:scale(1.04)}
    .article-body{padding:22px}
    .article-body h3{
      font-size:19px;
      display:-webkit-box;
      -webkit-line-clamp:2;
      -webkit-box-orient:vertical;
      overflow:hidden;
    }
    .article-body p{
      color:var(--muted);
      font-size:14px;
      display:-webkit-box;
      -webkit-line-clamp:3;
      -webkit-box-orient:vertical;
      overflow:hidden;
      min-height:72px;
    }
    .article-foot{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      margin-top:18px;
      font-size:13px;
      color:var(--weak);
    }
    .rank-layout{
      display:grid;
      grid-template-columns:.88fr 1.12fr;
      gap:20px;
      align-items:start;
    }
    .rank-card{
      padding:28px;
      border-radius:32px;
      background:#fff;
      border:1px solid var(--line);
      box-shadow:0 12px 36px rgba(16,20,24,.05);
    }
    .rank-list{display:grid;gap:14px;margin-top:18px}
    .rank-row{
      display:grid;
      grid-template-columns:42px 1fr auto;
      gap:14px;
      align-items:center;
      padding:13px;
      border-radius:18px;
      background:#F8FAF9;
      transition:var(--ease);
    }
    .rank-row:hover{background:var(--primary-soft);transform:translateX(3px)}
    .rank-no{
      width:34px;height:34px;border-radius:50%;
      display:grid;place-items:center;
      font-weight:900;
      color:#61706C;
      background:#fff;
    }
    .rank-row:nth-child(-n+3) .rank-no{color:#fff;background:linear-gradient(135deg,var(--primary),#0D7C62)}
    .rank-name strong{display:block;font-weight:900}
    .rank-name span{display:block;color:var(--muted);font-size:12px;margin-top:2px}
    .heat{width:108px}
    .heat-value{font-size:12px;color:var(--muted);font-weight:900;text-align:right;margin-bottom:5px}
    .heat-bar{height:7px;border-radius:99px;background:#E7ECEA;overflow:hidden}
    .heat-bar i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--primary),#91E0C9)}
    .insight-card{
      padding:30px;
      border-radius:32px;
      background:
        linear-gradient(180deg,rgba(16,20,24,.16),rgba(16,20,24,.80)),
        url('/assets/images/coverpic/cover-8.webp') center/cover no-repeat;
      color:#fff;
      min-height:100%;
    }
    .insight-card p{color:rgba(255,255,255,.78)}
    .insight-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:22px}
    .insight-stat{
      padding:16px;
      border-radius:18px;
      background:rgba(255,255,255,.12);
      border:1px solid rgba(255,255,255,.14);
    }
    .insight-stat strong{display:block;font-size:24px;line-height:1;font-variant-numeric:tabular-nums}
    .insight-stat span{font-size:12px;color:rgba(255,255,255,.72)}
    .review-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:16px;
    }
    .review-card{
      padding:22px;
      border-radius:26px;
      background:#fff;
      border:1px solid var(--line);
      box-shadow:0 10px 30px rgba(16,20,24,.045);
      transition:var(--ease);
    }
    .review-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-strong)}
    .review-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
    .avatar{
      width:42px;height:42px;border-radius:50%;
      display:grid;place-items:center;
      font-weight:900;color:#fff;
      background:linear-gradient(135deg,var(--ink),var(--primary));
      flex:0 0 auto;
    }
    .review-user{display:flex;gap:10px;align-items:center}
    .review-user strong{display:block;line-height:1.1}
    .review-user span{font-size:12px;color:var(--muted)}
    .score{font-weight:900;color:var(--accent);font-variant-numeric:tabular-nums}
    .review-card p{font-size:14px;color:#4E5B57;margin-bottom:14px}
    .review-foot{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--weak)}
    .faq-wrap{max-width:920px;margin:0 auto}
    .accordion{background:transparent;margin:0}
    .accordion-item{margin-bottom:14px;border:0}
    .accordion-title{
      border:1px solid var(--line)!important;
      border-radius:20px!important;
      background:#fff!important;
      color:var(--ink)!important;
      font-size:16px;
      font-weight:900;
      padding:20px 54px 20px 22px!important;
      transition:var(--ease);
    }
    .accordion-title:hover,.accordion-title:focus{background:var(--primary-soft)!important;color:var(--primary)!important}
    .accordion-title::before{right:22px;font-size:22px;color:var(--primary);margin-top:-11px}
    .is-active>.accordion-title{
      border-color:rgba(22,163,123,.28)!important;
      box-shadow:0 12px 30px rgba(22,163,123,.08);
    }
    .accordion-content{
      border:1px solid rgba(22,163,123,.18)!important;
      border-top:0!important;
      border-radius:0 0 20px 20px!important;
      background:#fff!important;
      color:var(--muted);
      padding:0 22px 22px!important;
      margin-top:-12px;
    }
    .cta-panel{
      border-radius:36px;
      padding:34px;
      background:
        radial-gradient(circle at 16% 12%,rgba(22,163,123,.16),transparent 32%),
        linear-gradient(135deg,#fff,#F0F8F5);
      border:1px solid rgba(22,163,123,.16);
      box-shadow:var(--shadow);
    }
    .form-card{
      background:#fff;
      border:1px solid var(--line);
      border-radius:30px;
      padding:26px;
    }
    .field-label{display:block;margin-bottom:8px;font-size:13px;font-weight:900;color:#394541}
    .form-card input,.form-card textarea,.form-card select{
      width:100%;
      min-height:48px;
      border:1px solid rgba(16,20,24,.12);
      border-radius:16px;
      background:#FAFCFB;
      box-shadow:none;
      margin-bottom:16px;
      color:var(--ink);
      padding:12px 14px;
      transition:border-color var(--ease),box-shadow var(--ease),background var(--ease);
    }
    .form-card textarea{min-height:112px;resize:vertical}
    .form-card input:focus,.form-card textarea:focus,.form-card select:focus{
      outline:none;
      border-color:var(--primary);
      background:#fff;
      box-shadow:0 0 0 4px rgba(22,163,123,.12);
    }
    .cta-points{
      list-style:none;
      margin:22px 0 0;
      padding:0;
      display:grid;
      gap:12px;
    }
    .cta-points li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:var(--muted);
    }
    .cta-points li::before{
      content:"";
      width:18px;height:18px;
      border-radius:50%;
      background:var(--primary-soft);
      border:5px solid var(--primary);
      margin-top:4px;
      flex:0 0 auto;
    }
    .footer{
      background:#101418;
      color:#E7ECEA;
      padding:66px 0 0;
      position:relative;
      overflow:hidden;
    }
    .footer::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 8% 8%,rgba(22,163,123,.18),transparent 28%),
        radial-gradient(circle at 92% 12%,rgba(249,115,22,.10),transparent 24%);
      pointer-events:none;
    }
    .footer-inner{position:relative;z-index:2}
    .footer-grid{
      display:grid;
      grid-template-columns:1.35fr .85fr .85fr 1fr;
      gap:28px;
      padding-bottom:42px;
    }
    .footer .brand{color:#fff;margin-bottom:18px}
    .footer .brand-text span{color:rgba(255,255,255,.58)}
    .footer p{color:rgba(255,255,255,.64);font-size:14px}
    .footer h4{font-size:15px;font-weight:900;margin-bottom:16px;color:#fff}
    .footer-links{list-style:none;margin:0;padding:0;display:grid;gap:10px}
    .footer-links a{color:rgba(255,255,255,.66);font-size:14px}
    .footer-links a:hover{color:#8EF0CF}
    .friend-links{display:flex;flex-wrap:wrap;gap:8px}
    .friend-links a{
      display:inline-flex;
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.12);
      color:rgba(255,255,255,.72);
      font-size:12px;
    }
    .friend-links a:hover{border-color:rgba(142,240,207,.36);color:#8EF0CF;background:rgba(255,255,255,.04)}
    .footer-bottom{
      position:relative;
      z-index:2;
      border-top:1px solid rgba(255,255,255,.10);
      padding:22px 0 28px;
      text-align:center;
      color:rgba(255,255,255,.56);
      font-size:13px;
    }
    .footer-bottom a{color:rgba(255,255,255,.64);margin:0 6px}
    .footer-bottom a:hover{color:#8EF0CF}
    .mobile-bottom-tab{
      display:none;
      position:fixed;
      left:12px;
      right:12px;
      bottom:12px;
      z-index:998;
      padding:8px;
      background:rgba(255,255,255,.92);
      border:1px solid rgba(16,20,24,.08);
      border-radius:24px;
      box-shadow:0 18px 46px rgba(16,20,24,.16);
      backdrop-filter:blur(18px);
      grid-template-columns:repeat(5,1fr);
      gap:4px;
    }
    .mobile-bottom-tab a{
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:4px;
      min-height:54px;
      border-radius:18px;
      color:#67736F;
      font-size:11px;
      font-weight:800;
    }
    .tab-icon{font-size:18px;line-height:1}
    .mobile-bottom-tab a.active{
      background:var(--primary-soft);
      color:var(--primary);
    }
    .mobile-bottom-tab a:hover{background:#F2F7F5;color:var(--primary)}
    @media (max-width:1024px){
      .desktop-nav{gap:2px}
      .desktop-nav a{padding:10px 11px;font-size:13px}
      .nav-actions .btn{display:none}
      .hero{padding:82px 0 58px;min-height:auto}
      .dashboard{margin-top:28px}
      .metric-grid{grid-template-columns:repeat(2,1fr)}
      .service-layout,.data-explain,.rank-layout{grid-template-columns:1fr}
      .service-card:nth-child(2),.service-card:nth-child(2):hover{transform:none}
      .topic-grid{grid-template-columns:1fr 1fr}
      .topic-card.big{grid-column:span 2;min-height:390px}
      .article-grid,.review-grid{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      body{padding-bottom:86px}
      .site-container,.grid-container{padding-left:18px;padding-right:18px}
      .section{padding:62px 0}
      .section.compact{padding:48px 0}
      .desktop-nav{display:none}
      .menu-toggle{display:flex}
      .mobile-panel .desktop-nav{display:grid}
      .topbar .nav-wrap{min-height:68px}
      .brand-text span{display:none}
      .hero{padding:60px 0 48px}
      .hero-sell{font-size:16px}
      .hero-actions{flex-direction:column;align-items:stretch}
      .hero-actions .btn{width:100%}
      .dash-grid{grid-template-columns:1fr}
      .mini-card.large{grid-row:auto}
      .section-head{display:block}
      .section-head .btn-link{margin-top:12px}
      .metric-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
      .metric-card{padding:18px;min-height:158px}
      .metric-value{font-size:28px}
      .service-side{grid-template-columns:1fr}
      .service-card:nth-child(3){grid-column:auto}
      .service-main{min-height:340px;padding:24px}
      .event-strip{grid-template-columns:repeat(4,260px)}
      .topic-grid{grid-template-columns:1fr}
      .topic-card.big{grid-column:auto;min-height:360px}
      .compare-wrap{grid-template-columns:1fr}
      .article-grid,.review-grid{grid-template-columns:1fr}
      .rank-row{grid-template-columns:36px 1fr}
      .heat{grid-column:2;width:100%}
      .footer-grid{grid-template-columns:1fr}
      .mobile-bottom-tab{display:grid}
    }
    @media (max-width:520px){
      h1{font-size:34px}
      h2{font-size:28px}
      .brand-mark{width:38px;height:38px;border-radius:13px}
      .brand-text strong{font-size:17px}
      .metric-grid{grid-template-columns:1fr}
      .review-head{align-items:flex-start}
      .cta-panel{padding:22px;border-radius:28px}
      .form-card{padding:20px;border-radius:24px}
      .timeline-item{grid-template-columns:60px 16px 1fr}
      .timeline-item:not(:last-child)::after{left:68px}
      .footer-bottom a{display:inline-block;margin:3px 5px}
    }

/* roulang page: category3 */
:root{
      --ky-primary:#16A37B;
      --ky-primary-2:#10B981;
      --ky-primary-soft:#E8F7F1;
      --ky-accent:#FF8A3D;
      --ky-accent-soft:#FFF1E8;
      --ky-ink:#101418;
      --ky-ink-2:#1B2228;
      --ky-muted:#66736F;
      --ky-subtle:#8A9692;
      --ky-bg:#F6F8F7;
      --ky-bg-2:#EEF3F0;
      --ky-white:#FFFFFF;
      --ky-border:rgba(16,20,24,.09);
      --ky-border-green:rgba(22,163,123,.22);
      --ky-shadow:0 18px 50px rgba(16,20,24,.08);
      --ky-shadow-strong:0 24px 70px rgba(16,20,24,.13);
      --ky-radius-sm:12px;
      --ky-radius:20px;
      --ky-radius-lg:28px;
      --ky-radius-xl:36px;
      --ky-container:1220px;
      --ky-section:88px;
      --ky-transition:220ms ease-out;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      color:var(--ky-ink);
      background:
        radial-gradient(circle at 10% 0%, rgba(16,185,129,.10), transparent 30%),
        radial-gradient(circle at 90% 12%, rgba(255,138,61,.09), transparent 26%),
        linear-gradient(180deg,#FBFCFB 0%,var(--ky-bg) 48%,#fff 100%);
      line-height:1.72;
      overflow-x:hidden;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none;transition:color var(--ky-transition),background var(--ky-transition),border-color var(--ky-transition),transform var(--ky-transition),box-shadow var(--ky-transition)}
    a:hover,a:focus{color:var(--ky-primary)}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(22,163,123,.22);color:var(--ky-ink)}
    .site-container{width:min(calc(100% - 40px),var(--ky-container));margin:0 auto}
    .section{padding:var(--ky-section) 0;position:relative}
    .section.tight{padding:64px 0}
    .section-muted{background:linear-gradient(180deg,rgba(238,243,240,.78),rgba(246,248,247,.72));border-top:1px solid rgba(16,20,24,.04);border-bottom:1px solid rgba(16,20,24,.04)}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--ky-primary);
      background:rgba(22,163,123,.10);
      border:1px solid rgba(22,163,123,.16);
      border-radius:999px;
      padding:7px 12px;
      font-size:13px;
      font-weight:700;
      letter-spacing:.02em;
      margin-bottom:14px;
    }
    .eyebrow::before{
      content:"";
      width:8px;
      height:8px;
      border-radius:999px;
      background:var(--ky-primary);
      box-shadow:0 0 0 5px rgba(22,163,123,.12);
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{font-weight:800;letter-spacing:-.035em;color:var(--ky-ink)}
    h1{font-size:clamp(34px,5vw,58px);line-height:1.08;margin-bottom:22px}
    h2{font-size:clamp(28px,3.4vw,38px);line-height:1.18;margin-bottom:14px}
    h3{font-size:22px;line-height:1.32;margin-bottom:10px}
    h4{font-size:17px;margin-bottom:12px}
    p{color:var(--ky-muted);font-size:16px}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:34px;
    }
    .section-head .head-main{max-width:760px}
    .section-head p{max-width:720px;margin-bottom:0}
    .head-link{
      display:inline-flex;
      align-items:center;
      gap:8px;
      white-space:nowrap;
      color:var(--ky-ink);
      font-weight:800;
      border:1px solid var(--ky-border);
      border-radius:999px;
      padding:10px 16px;
      background:#fff;
      box-shadow:0 10px 26px rgba(16,20,24,.04);
    }
    .head-link:hover{transform:translateY(-2px);border-color:var(--ky-border-green);box-shadow:var(--ky-shadow);background:var(--ky-primary-soft)}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      border-radius:999px;
      padding:13px 20px;
      min-height:46px;
      font-weight:800;
      border:1px solid transparent;
      line-height:1;
      transition:transform var(--ky-transition),box-shadow var(--ky-transition),background var(--ky-transition),border-color var(--ky-transition),color var(--ky-transition);
    }
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg,var(--ky-primary),var(--ky-primary-2));
      box-shadow:0 14px 34px rgba(22,163,123,.28);
    }
    .btn-primary:hover,.btn-primary:focus{color:#fff;transform:translateY(-2px);box-shadow:0 18px 44px rgba(22,163,123,.34);background:linear-gradient(135deg,#118765,#10B981)}
    .btn-dark{
      color:#fff;
      background:var(--ky-ink);
      box-shadow:0 14px 36px rgba(16,20,24,.22);
    }
    .btn-dark:hover,.btn-dark:focus{color:#fff;transform:translateY(-2px);background:#202a31}
    .btn-outline{
      background:#fff;
      color:var(--ky-ink);
      border-color:var(--ky-border);
      box-shadow:0 10px 28px rgba(16,20,24,.04);
    }
    .btn-outline:hover,.btn-outline:focus{background:var(--ky-primary-soft);border-color:var(--ky-border-green);color:var(--ky-primary);transform:translateY(-2px)}
    .tag-row{display:flex;flex-wrap:wrap;gap:10px}
    .tag,.badge-soft{
      display:inline-flex;
      align-items:center;
      gap:6px;
      border-radius:999px;
      padding:7px 11px;
      font-size:13px;
      font-weight:700;
      color:var(--ky-muted);
      background:#fff;
      border:1px solid var(--ky-border);
    }
    .tag.green{color:var(--ky-primary);background:var(--ky-primary-soft);border-color:rgba(22,163,123,.18)}
    .tag.orange{color:#C75E19;background:var(--ky-accent-soft);border-color:rgba(255,138,61,.22)}
    .tag.dark{color:var(--ky-ink);background:rgba(16,20,24,.06)}
    .topbar{
      position:sticky;
      top:0;
      z-index:1000;
      background:rgba(246,248,247,.78);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(16,20,24,.07);
      transition:background var(--ky-transition),box-shadow var(--ky-transition);
    }
    .topbar.is-scrolled{background:rgba(255,255,255,.96);box-shadow:0 12px 38px rgba(16,20,24,.08)}
    .nav-wrap{
      min-height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
    }
    .brand{display:inline-flex;align-items:center;gap:12px;min-width:max-content}
    .brand:hover .brand-mark{transform:rotate(-8deg) scale(1.04);box-shadow:0 16px 34px rgba(22,163,123,.28)}
    .brand-mark{
      width:44px;
      height:44px;
      border-radius:15px;
      display:grid;
      place-items:center;
      color:#fff;
      font-weight:900;
      font-size:22px;
      background:
        linear-gradient(135deg,rgba(255,255,255,.22),transparent 40%),
        linear-gradient(135deg,var(--ky-primary),#0D7D61);
      box-shadow:0 12px 26px rgba(22,163,123,.22);
      transition:transform var(--ky-transition),box-shadow var(--ky-transition);
      position:relative;
      overflow:hidden;
    }
    .brand-mark::after{
      content:"";
      position:absolute;
      width:26px;
      height:8px;
      border-radius:999px;
      background:rgba(255,255,255,.26);
      right:-8px;
      bottom:9px;
      transform:rotate(-25deg);
    }
    .brand-text{display:flex;flex-direction:column;line-height:1.18}
    .brand-text strong{font-size:18px;letter-spacing:-.02em;color:var(--ky-ink)}
    .brand-text span{font-size:12px;color:var(--ky-subtle);font-weight:700;margin-top:3px}
    .desktop-nav{display:flex;align-items:center;justify-content:center;gap:8px;flex:1}
    .desktop-nav a{
      position:relative;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:10px 13px;
      border-radius:999px;
      font-size:14px;
      font-weight:800;
      color:#47534F;
    }
    .desktop-nav a:hover{background:rgba(22,163,123,.09);color:var(--ky-primary)}
    .desktop-nav a.active{
      color:var(--ky-primary);
      background:#fff;
      box-shadow:0 8px 22px rgba(16,20,24,.07);
      border:1px solid rgba(22,163,123,.14);
    }
    .desktop-nav a.active::after{
      content:"";
      position:absolute;
      left:50%;
      bottom:4px;
      width:18px;
      height:3px;
      border-radius:999px;
      background:var(--ky-primary);
      transform:translateX(-50%);
    }
    .nav-actions{display:flex;align-items:center;gap:10px}
    .menu-toggle{
      display:none;
      width:46px;
      height:46px;
      border:1px solid var(--ky-border);
      background:#fff;
      border-radius:999px;
      position:relative;
      box-shadow:0 10px 26px rgba(16,20,24,.05);
    }
    .menu-toggle span,.menu-toggle::before,.menu-toggle::after{
      content:"";
      position:absolute;
      left:14px;
      right:14px;
      height:2px;
      background:var(--ky-ink);
      border-radius:999px;
      transition:transform var(--ky-transition),opacity var(--ky-transition),top var(--ky-transition),bottom var(--ky-transition);
    }
    .menu-toggle span{top:22px}
    .menu-toggle::before{top:16px}
    .menu-toggle::after{bottom:16px}
    .menu-toggle.is-open span{opacity:0}
    .menu-toggle.is-open::before{top:22px;transform:rotate(45deg)}
    .menu-toggle.is-open::after{bottom:22px;transform:rotate(-45deg)}
    .mobile-panel{
      display:none;
      border-top:1px solid rgba(16,20,24,.06);
      background:rgba(255,255,255,.96);
      padding:12px 20px 18px;
    }
    .mobile-panel.is-open{display:block}
    .mobile-panel .desktop-nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;max-width:var(--ky-container);margin:0 auto}
    .mobile-panel .desktop-nav a{background:var(--ky-bg);border:1px solid var(--ky-border);padding:12px}
    .hero{
      padding:86px 0 76px;
      position:relative;
      overflow:hidden;
      background:
        linear-gradient(90deg,rgba(246,248,247,.97) 0%,rgba(246,248,247,.86) 48%,rgba(246,248,247,.55) 100%),
        url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:0;
      opacity:.34;
      background-image:
        linear-gradient(rgba(16,20,24,.06) 1px,transparent 1px),
        linear-gradient(90deg,rgba(16,20,24,.06) 1px,transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(90deg,#000,transparent 82%);
      pointer-events:none;
    }
    .hero::after{
      content:"";
      position:absolute;
      right:8%;
      top:18%;
      width:340px;
      height:340px;
      border:1px solid rgba(22,163,123,.20);
      border-radius:50%;
      box-shadow:inset 0 0 0 40px rgba(22,163,123,.04),0 0 0 80px rgba(22,163,123,.03);
      pointer-events:none;
    }
    .hero-inner{position:relative;z-index:1}
    .hero-copy{max-width:760px}
    .hero-copy .lead{font-size:18px;color:#51605B;max-width:710px;margin-bottom:24px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 20px}
    .hero-note{
      display:flex;
      align-items:center;
      gap:10px;
      color:var(--ky-muted);
      font-size:14px;
      font-weight:700;
    }
    .pulse-dot{
      width:10px;
      height:10px;
      border-radius:999px;
      background:var(--ky-accent);
      box-shadow:0 0 0 0 rgba(255,138,61,.36);
      animation:pulse 1.8s infinite;
    }
    @keyframes pulse{70%{box-shadow:0 0 0 12px rgba(255,138,61,0)}100%{box-shadow:0 0 0 0 rgba(255,138,61,0)}}
    .hero-panel{
      background:rgba(255,255,255,.86);
      border:1px solid rgba(255,255,255,.76);
      box-shadow:var(--ky-shadow-strong);
      border-radius:var(--ky-radius-xl);
      padding:18px;
      backdrop-filter:blur(10px);
      margin-top:6px;
    }
    .service-snapshot{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
    }
    .snapshot-card{
      background:linear-gradient(180deg,#fff,rgba(255,255,255,.84));
      border:1px solid var(--ky-border);
      border-radius:22px;
      padding:18px;
      min-height:132px;
      position:relative;
      overflow:hidden;
    }
    .snapshot-card::after{
      content:"";
      position:absolute;
      right:-24px;
      bottom:-24px;
      width:92px;
      height:92px;
      border-radius:50%;
      background:rgba(22,163,123,.08);
    }
    .snapshot-card strong{
      display:block;
      font-size:30px;
      line-height:1;
      letter-spacing:-.04em;
      font-variant-numeric:tabular-nums;
      margin-bottom:9px;
    }
    .snapshot-card span{font-weight:800;color:var(--ky-ink)}
    .snapshot-card p{font-size:13px;margin:7px 0 0;color:var(--ky-muted)}
    .bento-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr 1fr;
      grid-auto-rows:minmax(214px,auto);
      gap:18px;
    }
    .bento-card{
      position:relative;
      overflow:hidden;
      border-radius:var(--ky-radius-lg);
      background:#fff;
      border:1px solid var(--ky-border);
      padding:28px;
      box-shadow:0 14px 42px rgba(16,20,24,.06);
      transition:transform var(--ky-transition),box-shadow var(--ky-transition),border-color var(--ky-transition);
    }
    .bento-card:hover{transform:translateY(-4px);box-shadow:var(--ky-shadow);border-color:var(--ky-border-green)}
    .bento-card.large{grid-row:span 2;background:linear-gradient(145deg,#fff 0%,#F0FAF6 100%)}
    .bento-card.wide{grid-column:span 2}
    .bento-card.dark{
      background:
        radial-gradient(circle at 85% 15%,rgba(22,163,123,.25),transparent 28%),
        linear-gradient(145deg,#101418,#1B2228);
      color:#fff;
      border-color:rgba(255,255,255,.12);
    }
    .bento-card.dark h3,.bento-card.dark p{color:#fff}
    .bento-card.dark p{opacity:.72}
    .service-icon{
      width:48px;
      height:48px;
      border-radius:16px;
      display:grid;
      place-items:center;
      margin-bottom:18px;
      color:var(--ky-primary);
      background:var(--ky-primary-soft);
      border:1px solid rgba(22,163,123,.16);
      font-weight:900;
      font-size:20px;
    }
    .bento-card.dark .service-icon{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.14);color:#fff}
    .mini-list{margin:18px 0 0;padding:0;list-style:none;display:grid;gap:10px}
    .mini-list li{
      display:flex;
      align-items:flex-start;
      gap:10px;
      color:var(--ky-muted);
      font-size:14px;
      font-weight:600;
    }
    .mini-list li::before{
      content:"";
      flex:0 0 7px;
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--ky-primary);
      margin-top:9px;
    }
    .dark .mini-list li{color:rgba(255,255,255,.74)}
    .flow-wrap{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:16px;
      counter-reset:step;
    }
    .flow-card{
      counter-increment:step;
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:var(--ky-radius-lg);
      padding:26px;
      box-shadow:0 12px 34px rgba(16,20,24,.05);
      position:relative;
      transition:transform var(--ky-transition),box-shadow var(--ky-transition);
    }
    .flow-card:hover{transform:translateY(-4px);box-shadow:var(--ky-shadow)}
    .flow-card::before{
      content:"0" counter(step);
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:42px;
      height:42px;
      border-radius:14px;
      background:var(--ky-ink);
      color:#fff;
      font-weight:900;
      margin-bottom:18px;
      font-variant-numeric:tabular-nums;
    }
    .flow-card::after{
      content:"";
      position:absolute;
      top:46px;
      right:-12px;
      width:24px;
      height:2px;
      background:linear-gradient(90deg,var(--ky-primary),transparent);
    }
    .flow-card:last-child::after{display:none}
    .compare-board{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:20px;
      align-items:stretch;
    }
    .compare-card{
      border-radius:var(--ky-radius-xl);
      padding:30px;
      border:1px solid var(--ky-border);
      background:#fff;
      box-shadow:0 16px 48px rgba(16,20,24,.06);
    }
    .compare-card.featured{
      background:
        linear-gradient(135deg,rgba(22,163,123,.12),rgba(255,255,255,.94) 45%),
        #fff;
      border-color:var(--ky-border-green);
    }
    .compare-items{margin:20px 0 0;padding:0;list-style:none;display:grid;gap:14px}
    .compare-items li{
      display:grid;
      grid-template-columns:auto 1fr;
      gap:10px;
      align-items:start;
      padding:13px 14px;
      border-radius:16px;
      background:var(--ky-bg);
      color:#53605C;
      font-weight:650;
      font-size:14px;
    }
    .compare-items .ok{color:var(--ky-primary);font-weight:900}
    .compare-items .weak{color:#A2AAA7;font-weight:900}
    .case-grid{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:18px;
    }
    .case-card{
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:var(--ky-radius-lg);
      overflow:hidden;
      box-shadow:0 14px 40px rgba(16,20,24,.06);
      transition:transform var(--ky-transition),box-shadow var(--ky-transition),border-color var(--ky-transition);
    }
    .case-card:hover{transform:translateY(-4px);box-shadow:var(--ky-shadow);border-color:var(--ky-border-green)}
    .case-media{height:156px;overflow:hidden;position:relative;background:var(--ky-bg-2)}
    .case-media img{width:100%;height:100%;object-fit:cover;filter:saturate(.88) contrast(1.02);transition:transform 500ms ease}
    .case-card:hover .case-media img{transform:scale(1.04)}
    .case-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,rgba(16,20,24,.35))}
    .case-body{padding:20px}
    .case-body p{font-size:14px;margin-bottom:14px}
    .status-line{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      padding-top:14px;
      border-top:1px solid rgba(16,20,24,.07);
      color:var(--ky-subtle);
      font-size:13px;
      font-weight:750;
    }
    .heat-bar{
      height:7px;
      width:92px;
      border-radius:999px;
      background:rgba(16,20,24,.08);
      overflow:hidden;
    }
    .heat-bar span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--ky-primary),var(--ky-accent))}
    .contact-panel{
      border-radius:var(--ky-radius-xl);
      background:
        radial-gradient(circle at 96% 8%,rgba(255,138,61,.16),transparent 28%),
        linear-gradient(135deg,#fff,#F1FAF6);
      border:1px solid var(--ky-border-green);
      box-shadow:var(--ky-shadow);
      padding:32px;
      overflow:hidden;
      position:relative;
    }
    .contact-form{
      background:rgba(255,255,255,.9);
      border:1px solid rgba(255,255,255,.7);
      border-radius:24px;
      padding:26px;
      box-shadow:0 12px 34px rgba(16,20,24,.06);
    }
    .form-label{
      color:var(--ky-ink);
      font-weight:800;
      font-size:14px;
      margin-bottom:7px;
    }
    .contact-form input,.contact-form select,.contact-form textarea{
      width:100%;
      border:1px solid rgba(16,20,24,.11);
      border-radius:16px;
      min-height:48px;
      padding:12px 14px;
      background:#fff;
      color:var(--ky-ink);
      box-shadow:none;
      margin-bottom:16px;
      transition:border-color var(--ky-transition),box-shadow var(--ky-transition),background var(--ky-transition);
    }
    .contact-form textarea{min-height:112px;resize:vertical}
    .contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{
      outline:none;
      border-color:rgba(22,163,123,.55);
      box-shadow:0 0 0 4px rgba(22,163,123,.12);
      background:#fff;
    }
    .service-points{
      margin:24px 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:12px;
    }
    .service-points li{
      display:flex;
      gap:12px;
      align-items:flex-start;
      padding:14px;
      border-radius:18px;
      background:rgba(255,255,255,.7);
      border:1px solid rgba(16,20,24,.07);
      font-weight:700;
      color:#485551;
    }
    .service-points li span{
      width:26px;
      height:26px;
      border-radius:999px;
      flex:0 0 26px;
      display:grid;
      place-items:center;
      background:var(--ky-primary);
      color:#fff;
      font-size:13px;
      font-weight:900;
    }
    .comment-grid{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:16px;
    }
    .comment-card{
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:24px;
      padding:22px;
      box-shadow:0 12px 36px rgba(16,20,24,.05);
      transition:transform var(--ky-transition),box-shadow var(--ky-transition),border-color var(--ky-transition);
    }
    .comment-card:hover{transform:translateY(-3px);box-shadow:var(--ky-shadow);border-color:var(--ky-border-green)}
    .comment-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
    .avatar{
      width:42px;
      height:42px;
      border-radius:15px;
      background:linear-gradient(135deg,var(--ky-primary),#0D7D61);
      color:#fff;
      display:grid;
      place-items:center;
      font-weight:900;
    }
    .comment-user{display:flex;align-items:center;gap:11px}
    .comment-user strong{display:block;line-height:1.2}
    .comment-user span{display:block;font-size:12px;color:var(--ky-subtle);font-weight:700;margin-top:3px}
    .score{color:#C75E19;background:var(--ky-accent-soft);border-radius:999px;padding:5px 8px;font-size:12px;font-weight:900}
    .comment-card p{font-size:14px;margin:0 0 12px}
    .comment-meta{display:flex;justify-content:space-between;gap:10px;color:var(--ky-subtle);font-size:12px;font-weight:750}
    .accordion{background:transparent;margin:0}
    .accordion-item{
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:20px!important;
      margin-bottom:14px;
      overflow:hidden;
      box-shadow:0 10px 30px rgba(16,20,24,.04);
      transition:border-color var(--ky-transition),box-shadow var(--ky-transition);
    }
    .accordion-item.is-active{border-color:var(--ky-border-green);box-shadow:var(--ky-shadow)}
    .accordion-title{
      border:0!important;
      padding:20px 58px 20px 22px!important;
      color:var(--ky-ink)!important;
      font-weight:900;
      font-size:16px;
      background:#fff!important;
      line-height:1.45;
    }
    .accordion-title:hover,.accordion-title:focus{background:var(--ky-primary-soft)!important;color:var(--ky-primary)!important}
    .accordion-title::before{
      right:22px!important;
      margin-top:-10px!important;
      font-size:22px!important;
      color:var(--ky-primary);
    }
    .accordion-content{
      border:0!important;
      border-top:1px solid rgba(16,20,24,.06)!important;
      padding:0 22px 22px!important;
      color:var(--ky-muted);
      background:#fff!important;
      font-size:15px;
    }
    .cta-band{
      border-radius:var(--ky-radius-xl);
      padding:42px;
      background:
        radial-gradient(circle at 92% 16%,rgba(255,138,61,.24),transparent 28%),
        radial-gradient(circle at 14% 86%,rgba(22,163,123,.20),transparent 30%),
        linear-gradient(135deg,var(--ky-ink),#1B2228);
      color:#fff;
      overflow:hidden;
      position:relative;
      box-shadow:var(--ky-shadow-strong);
    }
    .cta-band h2,.cta-band p{color:#fff}
    .cta-band p{opacity:.76;max-width:760px}
    .cta-band .tag{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.14);color:#fff}
    .footer{
      background:var(--ky-ink);
      color:#fff;
      padding-top:58px;
      margin-top:0;
    }
    .footer .brand-text strong{color:#fff}
    .footer .brand-text span{color:rgba(255,255,255,.58)}
    .footer p{color:rgba(255,255,255,.64);font-size:14px;margin:18px 0 0}
    .footer-grid{
      display:grid;
      grid-template-columns:1.45fr .8fr .9fr 1.1fr;
      gap:34px;
    }
    .footer h4{color:#fff;font-size:16px;margin-bottom:16px}
    .footer-links{list-style:none;margin:0;padding:0;display:grid;gap:10px}
    .footer-links a,.friend-links a,.footer-bottom a{
      color:rgba(255,255,255,.66);
      font-size:14px;
      font-weight:650;
    }
    .footer-links a:hover,.friend-links a:hover,.footer-bottom a:hover{color:#fff}
    .friend-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
    .friend-links a{
      border:1px solid rgba(255,255,255,.12);
      border-radius:999px;
      padding:7px 11px;
      background:rgba(255,255,255,.06);
    }
    .footer-bottom{
      text-align:center;
      border-top:1px solid rgba(255,255,255,.10);
      margin-top:44px;
      padding:22px 20px 26px;
      color:rgba(255,255,255,.62);
      font-size:13px;
      line-height:1.9;
    }
    .mobile-bottom-tabs{
      display:none;
      position:fixed;
      left:12px;
      right:12px;
      bottom:12px;
      z-index:999;
      background:rgba(255,255,255,.94);
      backdrop-filter:blur(16px);
      border:1px solid rgba(16,20,24,.10);
      box-shadow:0 18px 50px rgba(16,20,24,.16);
      border-radius:24px;
      padding:8px;
    }
    .mobile-bottom-tabs a{
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:4px;
      min-height:52px;
      border-radius:18px;
      color:#65716D;
      font-size:11px;
      font-weight:850;
    }
    .mobile-bottom-tabs .tab-icon{font-size:17px;line-height:1}
    .mobile-bottom-tabs a.active{color:var(--ky-primary);background:var(--ky-primary-soft)}
    .mobile-bottom-tabs a:hover{color:var(--ky-primary);background:rgba(22,163,123,.08)}
    @media (max-width:1024px){
      :root{--ky-section:72px}
      .desktop-nav{gap:4px}
      .desktop-nav a{padding:9px 10px;font-size:13px}
      .nav-actions .btn{display:none}
      .hero{padding:70px 0 64px}
      .hero-panel{margin-top:34px}
      .bento-grid{grid-template-columns:1fr 1fr}
      .bento-card.large{grid-row:auto}
      .bento-card.wide{grid-column:span 1}
      .flow-wrap{grid-template-columns:repeat(2,minmax(0,1fr))}
      .flow-card::after{display:none}
      .case-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
      .comment-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
      .footer-grid{grid-template-columns:1.2fr 1fr 1fr}
    }
    @media (max-width:768px){
      body{padding-bottom:86px}
      .site-container{width:min(calc(100% - 28px),var(--ky-container))}
      .topbar .desktop-nav{display:none}
      .menu-toggle{display:inline-block}
      .brand-mark{width:40px;height:40px;border-radius:14px}
      .brand-text strong{font-size:17px}
      .brand-text span{font-size:11px}
      .nav-wrap{min-height:68px}
      .hero{padding:54px 0 52px}
      .hero::after{opacity:.38;right:-120px;top:40px}
      .hero-copy .lead{font-size:16px}
      .hero-actions .btn{width:100%}
      .service-snapshot{grid-template-columns:1fr 1fr;gap:10px}
      .snapshot-card{padding:15px;min-height:116px}
      .snapshot-card strong{font-size:25px}
      .section-head{display:block}
      .head-link{margin-top:18px}
      .bento-grid{grid-template-columns:1fr}
      .flow-wrap{grid-template-columns:1fr}
      .compare-board{grid-template-columns:1fr}
      .case-grid{grid-template-columns:1fr}
      .comment-grid{grid-template-columns:1fr}
      .contact-panel{padding:22px;border-radius:26px}
      .contact-form{padding:20px}
      .cta-band{padding:30px 22px}
      .footer{padding-top:46px}
      .footer-grid{grid-template-columns:1fr;gap:26px}
      .mobile-bottom-tabs{display:grid;grid-template-columns:repeat(5,minmax(0,1fr))}
    }
    @media (max-width:520px){
      :root{--ky-section:58px}
      h1{font-size:34px}
      h2{font-size:27px}
      .service-snapshot{grid-template-columns:1fr}
      .mobile-panel .desktop-nav{grid-template-columns:1fr}
      .bento-card,.compare-card{padding:22px}
      .case-media{height:180px}
      .mobile-bottom-tabs{left:8px;right:8px;bottom:8px;border-radius:20px}
      .mobile-bottom-tabs a{font-size:10px;min-height:50px;border-radius:15px}
    }
    @media (prefers-reduced-motion:reduce){
      *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
    }

/* roulang page: category2 */
:root {
      --primary: #16a37b;
      --primary-dark: #0d7d61;
      --primary-soft: #e8f7f2;
      --accent: #f97316;
      --accent-soft: #fff1e8;
      --ink: #101418;
      --ink-2: #1b2228;
      --muted: #66736f;
      --weak: #8a9692;
      --line: rgba(16, 20, 24, .09);
      --line-green: rgba(22, 163, 123, .22);
      --bg: #f6f8f7;
      --bg-2: #eef3f0;
      --white: #ffffff;
      --radius-sm: 12px;
      --radius: 18px;
      --radius-lg: 26px;
      --shadow: 0 18px 50px rgba(16, 20, 24, .08);
      --shadow-soft: 0 10px 28px rgba(16, 20, 24, .06);
      --container: 1220px;
      --ease: 220ms ease-out;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      min-width: 320px;
      color: var(--ink);
      background:
        linear-gradient(180deg, rgba(232, 247, 242, .75), rgba(246, 248, 247, 0) 420px),
        var(--bg);
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      line-height: 1.75;
      font-size: 16px;
      text-rendering: optimizeLegibility;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color var(--ease), background var(--ease), border-color var(--ease), transform var(--ease), box-shadow var(--ease);
    }

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

    button,
    input,
    textarea,
    select {
      font: inherit;
    }

    button {
      cursor: pointer;
    }

    :focus-visible {
      outline: 3px solid rgba(22, 163, 123, .28);
      outline-offset: 3px;
    }

    .site-container {
      width: min(calc(100% - 40px), var(--container));
      margin-inline: auto;
    }

    .topbar {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(246, 248, 247, .86);
      backdrop-filter: blur(18px);
      border-bottom: 1px solid rgba(16, 20, 24, .08);
      transition: background var(--ease), box-shadow var(--ease);
    }

    .topbar.is-scrolled {
      background: rgba(255, 255, 255, .96);
      box-shadow: 0 10px 30px rgba(16, 20, 24, .07);
    }

    .nav-wrap {
      height: 76px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
    }

    .brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      min-width: 0;
    }

    .brand-mark {
      width: 42px;
      height: 42px;
      border-radius: 15px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      color: var(--white);
      font-weight: 800;
      letter-spacing: 0;
      background:
        radial-gradient(circle at 72% 18%, rgba(255, 255, 255, .42), transparent 25%),
        linear-gradient(135deg, var(--primary), #0f6f59);
      box-shadow: 0 14px 30px rgba(22, 163, 123, .24);
      flex: 0 0 auto;
    }

    .brand-text {
      display: grid;
      line-height: 1.18;
    }

    .brand-text strong {
      font-size: 18px;
      font-weight: 800;
      color: var(--ink);
    }

    .brand-text span {
      margin-top: 3px;
      font-size: 12px;
      color: var(--muted);
      white-space: nowrap;
    }

    .desktop-nav {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 6px;
      border: 1px solid rgba(16, 20, 24, .08);
      border-radius: 999px;
      background: rgba(255, 255, 255, .72);
    }

    .desktop-nav a {
      position: relative;
      display: inline-flex;
      align-items: center;
      min-height: 38px;
      padding: 0 15px;
      border-radius: 999px;
      color: #34413d;
      font-size: 14px;
      font-weight: 700;
      white-space: nowrap;
    }

    .desktop-nav a:hover,
    .desktop-nav a.active {
      color: var(--primary-dark);
      background: var(--primary-soft);
    }

    .desktop-nav a.active::after {
      content: "";
      position: absolute;
      left: 50%;
      bottom: 5px;
      width: 18px;
      height: 3px;
      border-radius: 99px;
      background: var(--primary);
      transform: translateX(-50%);
    }

    .nav-actions {
      display: inline-flex;
      align-items: center;
      gap: 12px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 44px;
      padding: 0 20px;
      border: 1px solid transparent;
      border-radius: 999px;
      font-weight: 800;
      line-height: 1;
      text-align: center;
      transition: transform var(--ease), box-shadow var(--ease), background var(--ease), border-color var(--ease), color var(--ease);
    }

    .btn:hover {
      transform: translateY(-2px);
    }

    .btn-primary {
      color: var(--white);
      background: linear-gradient(135deg, var(--ink), #27312e);
      box-shadow: 0 14px 28px rgba(16, 20, 24, .16);
    }

    .btn-primary:hover {
      color: var(--white);
      background: linear-gradient(135deg, var(--primary-dark), var(--primary));
      box-shadow: 0 18px 36px rgba(22, 163, 123, .22);
    }

    .btn-secondary {
      color: var(--ink);
      background: rgba(255, 255, 255, .92);
      border-color: rgba(16, 20, 24, .12);
      box-shadow: 0 10px 24px rgba(16, 20, 24, .05);
    }

    .btn-secondary:hover {
      color: var(--primary-dark);
      border-color: var(--line-green);
      background: var(--primary-soft);
    }

    .btn-accent {
      color: #5b2b09;
      background: var(--accent-soft);
      border-color: rgba(249, 115, 22, .22);
    }

    .btn-accent:hover {
      color: var(--white);
      background: var(--accent);
      box-shadow: 0 16px 30px rgba(249, 115, 22, .2);
    }

    .menu-toggle {
      display: none;
      width: 44px;
      height: 44px;
      border: 1px solid rgba(16, 20, 24, .1);
      border-radius: 14px;
      background: var(--white);
      position: relative;
    }

    .menu-toggle span,
    .menu-toggle::before,
    .menu-toggle::after {
      content: "";
      position: absolute;
      left: 12px;
      right: 12px;
      height: 2px;
      border-radius: 99px;
      background: var(--ink);
      transition: transform var(--ease), opacity var(--ease);
    }

    .menu-toggle span {
      top: 21px;
    }

    .menu-toggle::before {
      top: 14px;
    }

    .menu-toggle::after {
      top: 28px;
    }

    .menu-toggle.is-open span {
      opacity: 0;
    }

    .menu-toggle.is-open::before {
      transform: translateY(7px) rotate(45deg);
    }

    .menu-toggle.is-open::after {
      transform: translateY(-7px) rotate(-45deg);
    }

    .mobile-panel {
      display: none;
      border-top: 1px solid rgba(16, 20, 24, .08);
      background: rgba(255, 255, 255, .96);
    }

    .mobile-panel .desktop-nav {
      width: min(calc(100% - 32px), var(--container));
      margin: 12px auto 16px;
      justify-content: flex-start;
      overflow-x: auto;
      border-radius: 18px;
    }

    .mobile-bottom-tab {
      display: none;
      position: fixed;
      left: 10px;
      right: 10px;
      bottom: 10px;
      z-index: 1001;
      padding: 8px;
      background: rgba(255, 255, 255, .94);
      backdrop-filter: blur(18px);
      border: 1px solid rgba(16, 20, 24, .1);
      border-radius: 22px;
      box-shadow: 0 18px 50px rgba(16, 20, 24, .14);
    }

    .mobile-bottom-tab a {
      display: grid;
      place-items: center;
      gap: 3px;
      padding: 7px 4px;
      border-radius: 16px;
      color: var(--muted);
      font-size: 11px;
      font-weight: 700;
      line-height: 1.1;
    }

    .mobile-bottom-tab svg {
      width: 18px;
      height: 18px;
      stroke-width: 2.2;
    }

    .mobile-bottom-tab a.active {
      color: var(--primary-dark);
      background: var(--primary-soft);
    }

    .hero {
      position: relative;
      overflow: hidden;
      padding: 84px 0 72px;
      background:
        linear-gradient(135deg, rgba(246, 248, 247, .96), rgba(232, 247, 242, .9)),
        url("/assets/images/backpic/back-2.webp") center/cover no-repeat;
    }

    .hero::before {
      content: "";
      position: absolute;
      inset: 0;
      background-image:
        linear-gradient(rgba(16, 20, 24, .05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(16, 20, 24, .05) 1px, transparent 1px);
      background-size: 34px 34px;
      mask-image: linear-gradient(180deg, rgba(0, 0, 0, .8), transparent 88%);
      pointer-events: none;
    }

    .hero::after {
      content: "";
      position: absolute;
      right: -160px;
      top: 120px;
      width: 520px;
      height: 520px;
      border: 1px solid rgba(22, 163, 123, .28);
      border-radius: 50%;
      opacity: .5;
      pointer-events: none;
    }

    .hero .site-container {
      position: relative;
      z-index: 1;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      min-height: 30px;
      padding: 0 12px;
      border-radius: 999px;
      color: var(--primary-dark);
      background: rgba(232, 247, 242, .86);
      border: 1px solid rgba(22, 163, 123, .2);
      font-size: 13px;
      font-weight: 800;
    }

    .eyebrow::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 99px;
      background: var(--accent);
      box-shadow: 0 0 0 6px rgba(249, 115, 22, .12);
    }

    h1,
    h2,
    h3,
    h4,
    p {
      margin-top: 0;
    }

    h1 {
      margin: 18px 0 18px;
      max-width: 760px;
      color: var(--ink);
      font-size: clamp(34px, 5vw, 56px);
      line-height: 1.08;
      font-weight: 800;
      letter-spacing: 0;
    }

    h2 {
      margin-bottom: 12px;
      color: var(--ink);
      font-size: clamp(28px, 3vw, 38px);
      line-height: 1.18;
      font-weight: 800;
      letter-spacing: 0;
    }

    h3 {
      color: var(--ink);
      font-size: 22px;
      line-height: 1.32;
      font-weight: 800;
      letter-spacing: 0;
    }

    .lead {
      max-width: 700px;
      color: #485752;
      font-size: 18px;
      line-height: 1.85;
    }

    .hero-tags,
    .tag-row {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin: 22px 0;
    }

    .tag,
    .badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      min-height: 30px;
      padding: 0 11px;
      border-radius: 999px;
      color: #3b4a45;
      background: rgba(255, 255, 255, .78);
      border: 1px solid rgba(16, 20, 24, .08);
      font-size: 13px;
      font-weight: 700;
      white-space: nowrap;
    }

    .tag.green,
    .badge.green {
      color: var(--primary-dark);
      background: var(--primary-soft);
      border-color: var(--line-green);
    }

    .tag.orange,
    .badge.orange {
      color: #9a4a11;
      background: var(--accent-soft);
      border-color: rgba(249, 115, 22, .22);
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 14px;
      margin-top: 28px;
    }

    .hero-note {
      max-width: 360px;
      margin: 0;
      color: var(--muted);
      font-size: 13px;
      line-height: 1.6;
    }

    .hero-visual {
      position: relative;
      min-height: 520px;
    }

    .feature-cover {
      position: relative;
      overflow: hidden;
      min-height: 520px;
      border-radius: 34px;
      border: 1px solid rgba(255, 255, 255, .6);
      box-shadow: 0 28px 80px rgba(16, 20, 24, .16);
      background: var(--ink);
    }

    .feature-cover img {
      width: 100%;
      height: 520px;
      object-fit: cover;
      filter: saturate(.86) contrast(1.03);
      transition: transform 360ms ease-out;
    }

    .feature-cover:hover img {
      transform: scale(1.03);
    }

    .feature-cover::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, rgba(16, 20, 24, .08), rgba(16, 20, 24, .84));
    }

    .feature-caption {
      position: absolute;
      left: 24px;
      right: 24px;
      bottom: 24px;
      z-index: 1;
      color: var(--white);
    }

    .feature-caption .badge {
      color: #bff5df;
      background: rgba(16, 20, 24, .42);
      border-color: rgba(255, 255, 255, .18);
    }

    .feature-caption h2 {
      margin: 14px 0 8px;
      color: var(--white);
      font-size: 28px;
    }

    .feature-caption p {
      margin-bottom: 0;
      color: rgba(255, 255, 255, .76);
      line-height: 1.7;
    }

    .floating-topic {
      position: absolute;
      right: -18px;
      top: 36px;
      width: 230px;
      padding: 18px;
      border-radius: 22px;
      color: var(--white);
      background: rgba(16, 20, 24, .9);
      box-shadow: 0 24px 60px rgba(16, 20, 24, .2);
      border: 1px solid rgba(255, 255, 255, .1);
    }

    .floating-topic strong {
      display: block;
      font-size: 28px;
      font-variant-numeric: tabular-nums;
      line-height: 1;
    }

    .floating-topic span {
      display: block;
      margin-top: 8px;
      color: rgba(255, 255, 255, .72);
      font-size: 13px;
    }

    .section {
      padding: 82px 0;
    }

    .section.alt {
      background:
        radial-gradient(circle at 12% 20%, rgba(22, 163, 123, .08), transparent 28%),
        linear-gradient(180deg, #ffffff, #f4f8f6);
      border-block: 1px solid rgba(16, 20, 24, .06);
    }

    .section.dark {
      color: var(--white);
      background:
        linear-gradient(135deg, #101418, #1c2622 55%, #0d3c31);
    }

    .section.dark h2,
    .section.dark h3 {
      color: var(--white);
    }

    .section.dark .section-desc {
      color: rgba(255, 255, 255, .72);
    }

    .section-head {
      display: flex;
      align-items: flex-end;
      justify-content: space-between;
      gap: 28px;
      margin-bottom: 34px;
    }

    .section-desc {
      max-width: 680px;
      margin-bottom: 0;
      color: var(--muted);
      font-size: 16px;
    }

    .section-link {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--primary-dark);
      font-weight: 800;
      white-space: nowrap;
    }

    .section-link:hover {
      color: var(--accent);
      transform: translateX(3px);
    }

    .topic-grid {
      display: grid;
      grid-template-columns: 1.35fr 1fr;
      gap: 22px;
    }

    .main-topic-card,
    .small-topic-card,
    .article-card,
    .ranking-card,
    .recommend-card,
    .comment-card,
    .form-card {
      border: 1px solid var(--line);
      border-radius: var(--radius-lg);
      background: rgba(255, 255, 255, .92);
      box-shadow: var(--shadow-soft);
      transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease);
    }

    .main-topic-card:hover,
    .small-topic-card:hover,
    .article-card:hover,
    .ranking-card:hover,
    .recommend-card:hover,
    .comment-card:hover {
      transform: translateY(-4px);
      border-color: var(--line-green);
      box-shadow: var(--shadow);
    }

    .main-topic-card {
      overflow: hidden;
      min-height: 100%;
    }

    .main-topic-media {
      position: relative;
      overflow: hidden;
      height: 330px;
      background: var(--bg-2);
    }

    .main-topic-media img,
    .article-media img,
    .small-topic-media img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 360ms ease-out;
    }

    .main-topic-card:hover img,
    .article-card:hover img,
    .small-topic-card:hover img {
      transform: scale(1.03);
    }

    .main-topic-body {
      padding: 28px;
    }

    .topic-meta {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 10px;
      margin-bottom: 14px;
      color: var(--weak);
      font-size: 13px;
      font-weight: 700;
    }

    .main-topic-body h3 {
      margin-bottom: 12px;
      font-size: 28px;
    }

    .main-topic-body p,
    .small-topic-card p,
    .article-card p,
    .recommend-card p,
    .comment-card p {
      color: var(--muted);
      margin-bottom: 0;
    }

    .small-topic-stack {
      display: grid;
      gap: 18px;
    }

    .small-topic-card {
      overflow: hidden;
      display: grid;
      grid-template-columns: 150px 1fr;
      min-height: 156px;
    }

    .small-topic-media {
      overflow: hidden;
      background: var(--bg-2);
    }

    .small-topic-body {
      padding: 18px;
    }

    .small-topic-body h3 {
      margin-bottom: 8px;
      font-size: 19px;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }

    .magazine-list {
      display: grid;
      gap: 18px;
    }

    .article-card {
      overflow: hidden;
      display: grid;
      grid-template-columns: 230px 1fr;
      min-height: 188px;
    }

    .article-media {
      position: relative;
      overflow: hidden;
      background: var(--bg-2);
    }

    .article-body {
      padding: 24px;
      display: grid;
      gap: 12px;
      align-content: center;
    }

    .article-body h3 {
      margin-bottom: 0;
      font-size: 23px;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }

    .article-body p {
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }

    .article-foot {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      color: var(--weak);
      font-size: 13px;
      font-weight: 700;
    }

    .read-link {
      color: var(--primary-dark);
      font-weight: 800;
      white-space: nowrap;
    }

    .read-link:hover {
      color: var(--accent);
    }

    .tag-cloud {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
    }

    .tag-cloud a {
      display: inline-flex;
      align-items: center;
      min-height: 42px;
      padding: 0 18px;
      border-radius: 999px;
      color: #2d3935;
      background: var(--white);
      border: 1px solid rgba(16, 20, 24, .08);
      box-shadow: 0 10px 24px rgba(16, 20, 24, .04);
      font-weight: 800;
    }

    .tag-cloud a:hover {
      color: var(--primary-dark);
      border-color: var(--line-green);
      background: var(--primary-soft);
      transform: translateY(-2px);
    }

    .insight-layout {
      display: grid;
      grid-template-columns: .95fr 1.05fr;
      gap: 24px;
      align-items: start;
    }

    .ranking-card {
      padding: 26px;
      background:
        linear-gradient(180deg, rgba(255, 255, 255, .98), rgba(245, 250, 248, .96));
    }

    .rank-list {
      display: grid;
      gap: 16px;
      margin: 0;
      padding: 0;
      list-style: none;
    }

    .rank-item {
      display: grid;
      grid-template-columns: 42px 1fr auto;
      align-items: center;
      gap: 14px;
      padding: 14px;
      border-radius: 18px;
      background: rgba(246, 248, 247, .82);
      border: 1px solid rgba(16, 20, 24, .06);
    }

    .rank-no {
      width: 34px;
      height: 34px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 12px;
      color: var(--muted);
      background: var(--white);
      font-weight: 900;
      font-variant-numeric: tabular-nums;
    }

    .rank-item:nth-child(-n+3) .rank-no {
      color: var(--white);
      background: linear-gradient(135deg, var(--primary), var(--primary-dark));
      box-shadow: 0 10px 20px rgba(22, 163, 123, .2);
    }

    .rank-title {
      display: grid;
      gap: 5px;
      min-width: 0;
    }

    .rank-title strong {
      font-weight: 800;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .heat {
      height: 8px;
      width: 100%;
      overflow: hidden;
      border-radius: 99px;
      background: rgba(16, 20, 24, .08);
    }

    .heat span {
      display: block;
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--primary), #8de5c3);
    }

    .trend {
      color: var(--accent);
      font-size: 13px;
      font-weight: 900;
      white-space: nowrap;
    }

    .recommend-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 18px;
    }

    .recommend-card {
      position: relative;
      overflow: hidden;
      padding: 24px;
    }

    .recommend-card::before {
      content: "";
      position: absolute;
      inset: 0 0 auto;
      height: 4px;
      background: linear-gradient(90deg, var(--primary), var(--accent));
      opacity: .86;
    }

    .recommend-card h3 {
      margin: 16px 0 10px;
      font-size: 21px;
    }

    .recommend-card .reason {
      color: var(--ink);
      font-weight: 800;
      margin-bottom: 8px;
    }

    .comment-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 18px;
    }

    .comment-card {
      padding: 22px;
    }

    .comment-top {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      margin-bottom: 14px;
    }

    .comment-user {
      display: grid;
      gap: 2px;
    }

    .comment-user strong {
      font-weight: 900;
    }

    .comment-user span,
    .comment-time {
      color: var(--weak);
      font-size: 13px;
      font-weight: 700;
    }

    .score {
      color: #a44709;
      font-weight: 900;
      font-variant-numeric: tabular-nums;
      white-space: nowrap;
    }

    .comment-card p {
      line-height: 1.75;
    }

    .faq-wrap {
      max-width: 930px;
      margin: 0 auto;
    }

    .accordion {
      background: transparent;
    }

    .accordion-item {
      margin-bottom: 14px;
      border: 1px solid rgba(16, 20, 24, .08);
      border-radius: 20px;
      overflow: hidden;
      background: var(--white);
      box-shadow: 0 10px 28px rgba(16, 20, 24, .04);
      transition: border-color var(--ease), box-shadow var(--ease);
    }

    .accordion-item.is-active {
      border-color: var(--line-green);
      box-shadow: var(--shadow-soft);
    }

    .accordion-title {
      border: 0;
      padding: 20px 54px 20px 22px;
      color: var(--ink);
      font-size: 17px;
      font-weight: 900;
      line-height: 1.5;
      background: var(--white);
    }

    .accordion-title:hover,
    .accordion-title:focus {
      color: var(--primary-dark);
      background: var(--primary-soft);
    }

    .accordion-title::before {
      right: 22px;
      margin-top: -11px;
      color: var(--primary);
      font-size: 24px;
      font-weight: 500;
    }

    .accordion-content {
      border: 0;
      padding: 0 22px 22px;
      color: var(--muted);
      background: var(--white);
      line-height: 1.8;
    }

    .cta-shell {
      position: relative;
      overflow: hidden;
      border-radius: 32px;
      padding: 40px;
      color: var(--white);
      background:
        radial-gradient(circle at 20% 20%, rgba(22, 163, 123, .34), transparent 34%),
        linear-gradient(135deg, #101418, #15251f 58%, #0c6b56);
      box-shadow: 0 24px 70px rgba(16, 20, 24, .18);
    }

    .cta-shell::before {
      content: "";
      position: absolute;
      inset: 0;
      background-image:
        linear-gradient(rgba(255, 255, 255, .07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .07) 1px, transparent 1px);
      background-size: 32px 32px;
      opacity: .45;
    }

    .cta-shell > .grid-x {
      position: relative;
      z-index: 1;
    }

    .cta-shell h2 {
      color: var(--white);
    }

    .cta-shell p {
      color: rgba(255, 255, 255, .72);
    }

    .form-card {
      padding: 26px;
      background: rgba(255, 255, 255, .96);
    }

    .form-card label {
      color: #26332f;
      font-weight: 800;
      margin-bottom: 6px;
    }

    .form-card input,
    .form-card textarea,
    .form-card select {
      height: 48px;
      margin-bottom: 16px;
      border: 1px solid rgba(16, 20, 24, .12);
      border-radius: 15px;
      background: #fbfdfc;
      box-shadow: none;
      color: var(--ink);
    }

    .form-card textarea {
      min-height: 96px;
      resize: vertical;
      padding-top: 12px;
    }

    .form-card input:focus,
    .form-card textarea:focus,
    .form-card select:focus {
      border-color: var(--primary);
      box-shadow: 0 0 0 4px rgba(22, 163, 123, .12);
      background: var(--white);
    }

    .form-card .btn {
      width: 100%;
      border: 0;
    }

    .footer {
      padding-top: 64px;
      color: rgba(255, 255, 255, .76);
      background: #101418;
    }

    .footer .brand-text strong {
      color: var(--white);
    }

    .footer .brand-text span {
      color: rgba(255, 255, 255, .55);
    }

    .footer-inner {
      padding-bottom: 42px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.35fr .8fr .9fr 1.1fr;
      gap: 34px;
    }

    .footer h4 {
      margin: 0 0 16px;
      color: var(--white);
      font-size: 16px;
      font-weight: 900;
    }

    .footer p {
      margin: 18px 0 0;
      color: rgba(255, 255, 255, .66);
      font-size: 14px;
      line-height: 1.9;
    }

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

    .footer-links a,
    .friend-links a,
    .footer-bottom a {
      color: rgba(255, 255, 255, .68);
    }

    .footer-links a:hover,
    .friend-links a:hover,
    .footer-bottom a:hover {
      color: #92e7c7;
    }

    .friend-links {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 18px;
    }

    .friend-links a {
      padding: 7px 10px;
      border-radius: 999px;
      background: rgba(255, 255, 255, .06);
      border: 1px solid rgba(255, 255, 255, .08);
      font-size: 13px;
    }

    .footer-bottom {
      display: grid;
      place-items: center;
      gap: 8px;
      padding: 22px 18px 26px;
      color: rgba(255, 255, 255, .58);
      text-align: center;
      font-size: 13px;
      border-top: 1px solid rgba(255, 255, 255, .08);
    }

    @media (max-width: 1024px) {
      .desktop-nav {
        display: none;
      }

      .menu-toggle {
        display: inline-flex;
      }

      .mobile-panel.is-open {
        display: block;
      }

      .mobile-panel .desktop-nav {
        display: flex;
      }

      .nav-actions .btn {
        display: none;
      }

      .topic-grid,
      .insight-layout {
        grid-template-columns: 1fr;
      }

      .hero-visual {
        min-height: auto;
        margin-top: 34px;
      }

      .floating-topic {
        right: 18px;
      }

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

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

    @media (max-width: 768px) {
      body {
        padding-bottom: 84px;
      }

      .site-container {
        width: min(calc(100% - 28px), var(--container));
      }

      .nav-wrap {
        height: 68px;
      }

      .brand-mark {
        width: 38px;
        height: 38px;
        border-radius: 13px;
      }

      .brand-text strong {
        font-size: 17px;
      }

      .brand-text span {
        font-size: 11px;
      }

      .hero {
        padding: 58px 0 52px;
      }

      .lead {
        font-size: 16px;
      }

      .hero-actions {
        align-items: stretch;
      }

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

      .feature-cover,
      .feature-cover img {
        min-height: 380px;
        height: 380px;
      }

      .floating-topic {
        position: static;
        width: auto;
        margin-top: 14px;
      }

      .section {
        padding: 58px 0;
      }

      .section-head {
        display: block;
      }

      .section-link {
        margin-top: 16px;
      }

      .small-topic-card,
      .article-card {
        grid-template-columns: 1fr;
      }

      .small-topic-media {
        height: 190px;
      }

      .article-media {
        height: 210px;
      }

      .recommend-grid,
      .comment-grid,
      .footer-grid {
        grid-template-columns: 1fr;
      }

      .rank-item {
        grid-template-columns: 36px 1fr;
      }

      .trend {
        grid-column: 2;
        justify-self: start;
      }

      .cta-shell {
        padding: 26px;
        border-radius: 24px;
      }

      .mobile-bottom-tab {
        display: grid;
        grid-template-columns: repeat(5, 1fr);
      }
    }

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

      h2 {
        font-size: 28px;
      }

      .hero-tags,
      .tag-row {
        gap: 8px;
      }

      .tag,
      .badge {
        font-size: 12px;
      }

      .main-topic-media,
      .feature-cover,
      .feature-cover img {
        height: 330px;
        min-height: 330px;
      }

      .feature-caption {
        left: 18px;
        right: 18px;
        bottom: 18px;
      }

      .feature-caption h2 {
        font-size: 23px;
      }

      .main-topic-body,
      .article-body,
      .ranking-card,
      .form-card {
        padding: 20px;
      }

      .footer-bottom {
        font-size: 12px;
      }
    }

/* roulang page: category1 */
:root{
      --primary:#16A37B;
      --primary-2:#10B981;
      --primary-soft:#E8F7F1;
      --primary-soft-2:#DDF5EB;
      --ink:#101418;
      --ink-2:#1B2228;
      --muted:#66736D;
      --muted-2:#8A9690;
      --orange:#F97316;
      --orange-soft:#FFF0E6;
      --bg:#F6F8F7;
      --bg-2:#EEF3F0;
      --white:#FFFFFF;
      --line:rgba(16,20,24,.09);
      --line-green:rgba(22,163,123,.20);
      --shadow:0 18px 50px rgba(16,20,24,.08);
      --shadow-hover:0 24px 70px rgba(16,20,24,.13);
      --radius-sm:14px;
      --radius:22px;
      --radius-lg:30px;
      --container:1220px;
      --ease:180ms ease-out;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      color:var(--ink);
      background:
        radial-gradient(circle at 8% 8%, rgba(16,185,129,.12), transparent 26%),
        radial-gradient(circle at 88% 14%, rgba(249,115,22,.10), transparent 24%),
        linear-gradient(180deg,#F9FBFA 0%,var(--bg) 48%,#fff 100%);
      line-height:1.72;
      font-size:16px;
      overflow-x:hidden;
      padding-bottom:0;
    }
    a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease),box-shadow var(--ease)}
    a:hover,a:focus{color:var(--primary)}
    img{max-width:100%;height:auto;display:block}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(22,163,123,.18);color:var(--ink)}
    :focus-visible{outline:3px solid rgba(22,163,123,.28);outline-offset:3px;border-radius:10px}
    .site-container{
      width:min(var(--container),calc(100% - 40px));
      margin:0 auto;
    }
    .section{padding:86px 0}
    .section-tight{padding:64px 0}
    .section-muted{
      background:
        linear-gradient(135deg,rgba(232,247,241,.95),rgba(255,255,255,.72)),
        repeating-linear-gradient(90deg,rgba(16,20,24,.035) 0 1px,transparent 1px 70px);
      border-top:1px solid var(--line);
      border-bottom:1px solid var(--line);
    }
    .section-head{
      display:flex;
      justify-content:space-between;
      align-items:flex-end;
      gap:26px;
      margin-bottom:30px;
    }
    .section-head .copy{max-width:720px}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      background:var(--primary-soft);
      color:#087957;
      font-weight:800;
      font-size:13px;
      letter-spacing:.02em;
      margin-bottom:13px;
    }
    .eyebrow:before{
      content:"";
      width:8px;
      height:8px;
      border-radius:99px;
      background:var(--primary);
      box-shadow:0 0 0 6px rgba(22,163,123,.12);
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{letter-spacing:-.035em;line-height:1.14;color:var(--ink)}
    h1{font-size:clamp(34px,5vw,56px);font-weight:900;margin-bottom:18px}
    h2{font-size:clamp(28px,3.4vw,38px);font-weight:900;margin-bottom:12px}
    h3{font-size:22px;font-weight:850;margin-bottom:10px}
    h4{font-size:17px;font-weight:850;margin-bottom:12px}
    p{color:var(--muted);margin-bottom:0}
    .lead{font-size:18px;color:#4E5A55;max-width:760px}
    .text-link{
      display:inline-flex;
      align-items:center;
      gap:7px;
      font-weight:800;
      color:var(--primary);
      white-space:nowrap;
    }
    .text-link:after{content:"→";transition:transform var(--ease)}
    .text-link:hover:after{transform:translateX(4px)}
    .topbar{
      position:sticky;
      top:0;
      z-index:80;
      background:rgba(246,248,247,.82);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(16,20,24,.06);
      transition:box-shadow var(--ease),background var(--ease);
    }
    .topbar.is-scrolled{
      background:rgba(255,255,255,.96);
      box-shadow:0 14px 40px rgba(16,20,24,.07);
    }
    .nav-wrap{
      min-height:78px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:12px;
      min-width:max-content;
    }
    .brand:hover{color:var(--ink);transform:translateY(-1px)}
    .brand-mark{
      width:44px;
      height:44px;
      border-radius:16px;
      display:grid;
      place-items:center;
      color:#fff;
      font-weight:900;
      font-size:22px;
      background:
        radial-gradient(circle at 28% 20%,rgba(255,255,255,.38),transparent 30%),
        linear-gradient(135deg,var(--primary),#0D7D61 58%,var(--ink-2));
      box-shadow:0 12px 30px rgba(22,163,123,.25);
      position:relative;
      overflow:hidden;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      width:30px;
      height:2px;
      right:-7px;
      bottom:13px;
      background:rgba(255,255,255,.65);
      transform:rotate(-25deg);
    }
    .brand-text{
      display:flex;
      flex-direction:column;
      line-height:1.1;
    }
    .brand-text strong{
      color:var(--ink);
      font-size:19px;
      letter-spacing:-.02em;
    }
    .brand-text span{
      margin-top:4px;
      color:var(--muted);
      font-size:12px;
      font-weight:700;
    }
    .desktop-nav{
      display:flex;
      align-items:center;
      gap:6px;
      padding:6px;
      border-radius:999px;
      background:rgba(255,255,255,.68);
      border:1px solid rgba(16,20,24,.06);
    }
    .desktop-nav a{
      position:relative;
      display:inline-flex;
      align-items:center;
      min-height:38px;
      padding:0 15px;
      border-radius:999px;
      font-size:14px;
      color:#3D4843;
      font-weight:800;
    }
    .desktop-nav a:hover{
      background:var(--primary-soft);
      color:#087957;
    }
    .desktop-nav a.active{
      background:var(--ink);
      color:#fff;
      box-shadow:0 10px 25px rgba(16,20,24,.16);
    }
    .nav-actions{display:flex;align-items:center;gap:12px}
    .btn,.button.btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:44px;
      padding:0 20px;
      border:1px solid transparent;
      border-radius:999px;
      font-weight:850;
      font-size:14px;
      line-height:1;
      margin:0;
      transition:transform var(--ease),box-shadow var(--ease),background var(--ease),color var(--ease),border-color var(--ease);
    }
    .btn:hover{transform:translateY(-2px)}
    .btn-primary{
      background:linear-gradient(135deg,var(--ink),#263138);
      color:#fff;
      box-shadow:0 14px 34px rgba(16,20,24,.18);
    }
    .btn-primary:hover,.btn-primary:focus{background:linear-gradient(135deg,#0B0F12,#1B262B);color:#fff;box-shadow:0 20px 48px rgba(16,20,24,.24)}
    .btn-green{
      background:linear-gradient(135deg,var(--primary),var(--primary-2));
      color:#fff;
      box-shadow:0 16px 34px rgba(22,163,123,.24);
    }
    .btn-green:hover,.btn-green:focus{color:#fff;background:linear-gradient(135deg,#0D8D6B,#0FA471)}
    .btn-ghost{
      background:rgba(255,255,255,.85);
      border-color:rgba(16,20,24,.12);
      color:var(--ink);
    }
    .btn-ghost:hover{background:var(--primary-soft);border-color:var(--line-green);color:#087957}
    .menu-toggle{
      width:44px;
      height:44px;
      border:1px solid var(--line);
      border-radius:15px;
      background:#fff;
      display:none;
      align-items:center;
      justify-content:center;
      box-shadow:0 10px 25px rgba(16,20,24,.06);
    }
    .menu-toggle span,.menu-toggle span:before,.menu-toggle span:after{
      content:"";
      display:block;
      width:18px;
      height:2px;
      border-radius:5px;
      background:var(--ink);
      transition:transform var(--ease),opacity var(--ease);
    }
    .menu-toggle span:before{transform:translateY(-6px)}
    .menu-toggle span:after{transform:translateY(4px)}
    .menu-toggle.is-open span{background:transparent}
    .menu-toggle.is-open span:before{transform:translateY(2px) rotate(45deg)}
    .menu-toggle.is-open span:after{transform:translateY(0) rotate(-45deg)}
    .mobile-panel{
      display:none;
      border-top:1px solid var(--line);
      padding:12px 20px 18px;
      background:#fff;
    }
    .hero{
      position:relative;
      min-height:680px;
      display:flex;
      align-items:center;
      overflow:hidden;
      isolation:isolate;
      padding:94px 0 82px;
      background:
        linear-gradient(90deg,rgba(246,248,247,.98) 0%,rgba(246,248,247,.92) 44%,rgba(246,248,247,.72) 100%),
        url("/assets/images/backpic/back-2.webp") center/cover no-repeat;
      border-bottom:1px solid var(--line);
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:0;
      z-index:-1;
      background:
        linear-gradient(rgba(16,20,24,.035) 1px,transparent 1px),
        linear-gradient(90deg,rgba(16,20,24,.035) 1px,transparent 1px);
      background-size:54px 54px;
      mask-image:linear-gradient(90deg,#000,transparent 86%);
    }
    .hero:after{
      content:"";
      position:absolute;
      width:520px;
      height:520px;
      border-radius:50%;
      right:-160px;
      top:80px;
      z-index:-1;
      background:radial-gradient(circle,rgba(22,163,123,.18),transparent 64%);
    }
    .hero-grid{align-items:center}
    .hero-tags{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin:26px 0 30px;
    }
    .tag,.badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      border-radius:999px;
      font-size:13px;
      font-weight:800;
      padding:7px 11px;
      background:#fff;
      color:#3D4843;
      border:1px solid var(--line);
      box-shadow:0 8px 22px rgba(16,20,24,.04);
    }
    .tag.green,.badge.green{background:var(--primary-soft);border-color:var(--line-green);color:#087957}
    .tag.orange,.badge.orange{background:var(--orange-soft);border-color:rgba(249,115,22,.18);color:#B34B08}
    .tag.dark{background:var(--ink);color:#fff;border-color:var(--ink)}
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      align-items:center;
      margin-bottom:20px;
    }
    .hero-note{
      display:flex;
      align-items:center;
      gap:10px;
      color:var(--muted);
      font-size:14px;
      font-weight:700;
    }
    .pulse-dot{
      width:10px;
      height:10px;
      border-radius:99px;
      background:var(--primary);
      box-shadow:0 0 0 0 rgba(22,163,123,.42);
      animation:pulse 1.9s infinite;
      flex:none;
    }
    @keyframes pulse{
      0%{box-shadow:0 0 0 0 rgba(22,163,123,.42)}
      70%{box-shadow:0 0 0 12px rgba(22,163,123,0)}
      100%{box-shadow:0 0 0 0 rgba(22,163,123,0)}
    }
    .hero-panel{
      position:relative;
      padding:18px;
      border-radius:32px;
      background:rgba(255,255,255,.76);
      border:1px solid rgba(255,255,255,.78);
      box-shadow:var(--shadow);
      backdrop-filter:blur(16px);
    }
    .hero-image{
      border-radius:26px;
      overflow:hidden;
      height:260px;
      border:1px solid rgba(16,20,24,.08);
      position:relative;
      background:var(--ink);
    }
    .hero-image img{
      width:100%;
      height:100%;
      object-fit:cover;
      filter:saturate(.92) contrast(.98);
      opacity:.88;
    }
    .hero-image:after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(180deg,transparent,rgba(16,20,24,.50));
    }
    .floating-card{
      margin-top:-42px;
      position:relative;
      z-index:2;
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      padding:0 10px 4px;
    }
    .mini-stat{
      background:#fff;
      border:1px solid var(--line);
      border-radius:18px;
      padding:16px 14px;
      box-shadow:0 14px 34px rgba(16,20,24,.08);
      transition:transform var(--ease),box-shadow var(--ease);
    }
    .mini-stat:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
    .mini-stat strong{
      display:block;
      font-size:25px;
      line-height:1;
      color:var(--ink);
      font-variant-numeric:tabular-nums;
      margin-bottom:8px;
    }
    .mini-stat span{font-size:12px;color:var(--muted);font-weight:800}
    .panel-list{
      margin:14px 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .panel-list li{
      display:flex;
      justify-content:space-between;
      gap:12px;
      padding:12px 14px;
      background:linear-gradient(135deg,#fff,var(--primary-soft));
      border:1px solid var(--line);
      border-radius:16px;
      color:#42504A;
      font-size:14px;
      font-weight:750;
    }
    .metric-grid{
      display:grid;
      grid-template-columns:repeat(6,1fr);
      gap:16px;
    }
    .metric-card{
      min-height:178px;
      padding:22px;
      background:#fff;
      border:1px solid var(--line);
      border-radius:var(--radius);
      box-shadow:0 12px 32px rgba(16,20,24,.05);
      position:relative;
      overflow:hidden;
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
    }
    .metric-card:nth-child(1),.metric-card:nth-child(4){grid-column:span 2}
    .metric-card:nth-child(2),.metric-card:nth-child(3),.metric-card:nth-child(5),.metric-card:nth-child(6){grid-column:span 1}
    .metric-card:before{
      content:"";
      position:absolute;
      top:0;
      left:0;
      right:0;
      height:4px;
      background:linear-gradient(90deg,var(--primary),rgba(249,115,22,.82));
      opacity:.86;
    }
    .metric-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:var(--line-green)}
    .metric-label{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:8px;
      font-weight:850;
      color:#3F4B46;
      font-size:14px;
      margin-bottom:18px;
    }
    .metric-num{
      display:flex;
      align-items:flex-end;
      gap:6px;
      margin-bottom:12px;
      color:var(--ink);
      font-variant-numeric:tabular-nums;
    }
    .metric-num strong{font-size:38px;line-height:.95;letter-spacing:-.05em}
    .metric-num span{font-size:13px;font-weight:800;color:var(--muted);padding-bottom:2px}
    .metric-card p{font-size:13px;line-height:1.55}
    .status-badge{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:5px 9px;
      border-radius:999px;
      font-size:12px;
      font-weight:850;
      white-space:nowrap;
    }
    .status-updated{background:var(--primary-soft);color:#087957}
    .status-live{background:var(--orange-soft);color:#B34B08}
    .status-soon{background:#ECEFED;color:#34403A}
    .status-done{background:#fff;border:1px solid var(--line-green);color:#0D7D61}
    .data-layout{
      display:grid;
      grid-template-columns:minmax(0,1.5fr) minmax(320px,.8fr);
      gap:24px;
      align-items:start;
    }
    .table-card,.card{
      background:#fff;
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .table-header{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:22px 24px;
      border-bottom:1px solid var(--line);
      background:linear-gradient(135deg,#fff,var(--primary-soft));
    }
    .table-header h3{margin:0;font-size:20px}
    .table-scroll{overflow-x:auto}
    .data-table{
      width:100%;
      border-collapse:separate;
      border-spacing:0;
      margin:0;
      min-width:880px;
    }
    .data-table thead th{
      background:#EDF6F1;
      color:#33433C;
      font-size:13px;
      font-weight:900;
      padding:14px 16px;
      border-bottom:1px solid var(--line);
      white-space:nowrap;
      text-align:left;
    }
    .data-table tbody td{
      padding:16px;
      border-bottom:1px solid rgba(16,20,24,.06);
      font-size:14px;
      color:#46524D;
      vertical-align:middle;
      white-space:nowrap;
    }
    .data-table tbody tr:last-child td{border-bottom:0}
    .data-table tbody tr:hover td{background:#FAFDFC}
    .entry-link{
      font-weight:850;
      color:#087957;
      padding:7px 11px;
      border-radius:999px;
      background:var(--primary-soft);
      display:inline-flex;
    }
    .entry-link:hover{background:var(--ink);color:#fff}
    .timeline-card{
      padding:24px;
      background:
        linear-gradient(180deg,#fff,#F7FBF9);
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow);
    }
    .timeline{
      list-style:none;
      padding:4px 0 0;
      margin:0;
      position:relative;
      display:grid;
      gap:18px;
    }
    .timeline:before{
      content:"";
      position:absolute;
      left:13px;
      top:12px;
      bottom:12px;
      width:2px;
      background:linear-gradient(var(--primary),rgba(22,163,123,.1));
    }
    .timeline li{
      display:grid;
      grid-template-columns:34px 1fr;
      gap:12px;
      position:relative;
    }
    .timeline-dot{
      width:28px;
      height:28px;
      border-radius:50%;
      background:#fff;
      border:7px solid var(--primary);
      box-shadow:0 0 0 6px rgba(22,163,123,.12);
      margin-top:2px;
      z-index:2;
    }
    .timeline h4{margin-bottom:4px;font-size:16px}
    .timeline p{font-size:13px;line-height:1.55}
    .category-strip{
      display:flex;
      gap:14px;
      overflow-x:auto;
      padding:4px 2px 10px;
      scrollbar-width:thin;
    }
    .sport-pill{
      min-width:190px;
      padding:20px;
      border-radius:24px;
      background:#fff;
      border:1px solid var(--line);
      box-shadow:0 14px 34px rgba(16,20,24,.05);
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
    }
    .sport-pill:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:var(--line-green)}
    .sport-icon{
      width:40px;
      height:40px;
      border-radius:15px;
      display:grid;
      place-items:center;
      color:#fff;
      background:linear-gradient(135deg,var(--primary),var(--ink));
      margin-bottom:14px;
      font-size:19px;
    }
    .sport-pill h3{font-size:18px}
    .sport-pill p{font-size:13px;line-height:1.55;margin-bottom:14px}
    .rank-board{
      background:var(--ink);
      color:#fff;
      border-radius:32px;
      padding:30px;
      box-shadow:0 22px 60px rgba(16,20,24,.18);
      overflow:hidden;
      position:relative;
    }
    .rank-board:before{
      content:"";
      position:absolute;
      width:420px;
      height:420px;
      right:-180px;
      top:-190px;
      background:radial-gradient(circle,rgba(22,163,123,.34),transparent 65%);
    }
    .rank-board h2,.rank-board p{color:#fff}
    .rank-board p{opacity:.72}
    .rank-list{
      margin:26px 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:13px;
      position:relative;
      z-index:1;
    }
    .rank-item{
      display:grid;
      grid-template-columns:42px 1fr 130px 68px;
      align-items:center;
      gap:14px;
      padding:15px;
      border:1px solid rgba(255,255,255,.10);
      border-radius:18px;
      background:rgba(255,255,255,.06);
      backdrop-filter:blur(10px);
    }
    .rank-no{
      width:34px;
      height:34px;
      display:grid;
      place-items:center;
      border-radius:50%;
      background:rgba(255,255,255,.12);
      color:#fff;
      font-weight:900;
      font-variant-numeric:tabular-nums;
    }
    .rank-item:nth-child(-n+3) .rank-no{
      background:linear-gradient(135deg,var(--primary),var(--orange));
      color:#fff;
    }
    .rank-name strong{display:block;color:#fff;font-weight:850}
    .rank-name span{display:block;color:rgba(255,255,255,.62);font-size:12px;margin-top:2px}
    .heatbar{
      height:9px;
      border-radius:999px;
      background:rgba(255,255,255,.13);
      overflow:hidden;
    }
    .heatbar i{
      display:block;
      height:100%;
      border-radius:inherit;
      background:linear-gradient(90deg,var(--primary),var(--orange));
    }
    .rank-value{font-weight:900;color:#CFF7E7;text-align:right;font-variant-numeric:tabular-nums}
    .info-split{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:24px;
      align-items:stretch;
    }
    .image-card{
      min-height:420px;
      border-radius:32px;
      overflow:hidden;
      position:relative;
      box-shadow:var(--shadow);
      background:#111;
    }
    .image-card img{
      width:100%;
      height:100%;
      object-fit:cover;
      min-height:420px;
      filter:saturate(.9);
    }
    .image-card:after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(180deg,rgba(16,20,24,.05),rgba(16,20,24,.70));
    }
    .image-caption{
      position:absolute;
      left:24px;
      right:24px;
      bottom:24px;
      z-index:1;
      color:#fff;
    }
    .image-caption p{color:rgba(255,255,255,.78)}
    .principle-list{
      display:grid;
      gap:14px;
    }
    .principle-item{
      padding:22px;
      border-radius:24px;
      background:#fff;
      border:1px solid var(--line);
      box-shadow:0 12px 30px rgba(16,20,24,.045);
      display:grid;
      grid-template-columns:44px 1fr;
      gap:16px;
      transition:transform var(--ease),box-shadow var(--ease);
    }
    .principle-item:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
    .principle-num{
      width:44px;
      height:44px;
      border-radius:16px;
      display:grid;
      place-items:center;
      font-weight:900;
      background:var(--primary-soft);
      color:#087957;
    }
    .principle-item p{font-size:14px}
    .comment-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .comment-card{
      padding:22px;
      border-radius:24px;
      background:#fff;
      border:1px solid var(--line);
      box-shadow:0 12px 30px rgba(16,20,24,.045);
      transition:transform var(--ease),box-shadow var(--ease);
    }
    .comment-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
    .comment-meta{
      display:flex;
      justify-content:space-between;
      gap:12px;
      align-items:flex-start;
      margin-bottom:13px;
    }
    .comment-user strong{display:block;color:var(--ink);font-weight:900}
    .comment-user span{display:block;color:var(--muted);font-size:12px;font-weight:750;margin-top:2px}
    .score{color:#B34B08;background:var(--orange-soft);padding:5px 9px;border-radius:999px;font-weight:900;font-size:12px;white-space:nowrap}
    .comment-card p{font-size:14px;line-height:1.65}
    .comment-time{margin-top:14px;color:var(--muted-2);font-size:12px;font-weight:800}
    .faq-wrap .accordion{
      background:transparent;
      margin:0;
    }
    .faq-wrap .accordion-item{
      background:#fff;
      border:1px solid var(--line);
      border-radius:22px;
      margin-bottom:14px;
      overflow:hidden;
      box-shadow:0 10px 28px rgba(16,20,24,.045);
      transition:border-color var(--ease),box-shadow var(--ease);
    }
    .faq-wrap .accordion-item.is-active{
      border-color:var(--line-green);
      box-shadow:var(--shadow);
    }
    .faq-wrap .accordion-title{
      border:0;
      padding:21px 56px 21px 22px;
      color:var(--ink);
      font-size:16px;
      font-weight:900;
      line-height:1.45;
      background:#fff;
    }
    .faq-wrap .accordion-title:hover,.faq-wrap .accordion-title:focus{
      color:#087957;
      background:#FAFDFC;
    }
    .faq-wrap .accordion-title:before{
      right:22px;
      margin-top:-12px;
      font-size:24px;
      color:var(--primary);
    }
    .faq-wrap .accordion-content{
      border:0;
      padding:0 22px 22px;
      color:var(--muted);
      line-height:1.72;
      background:#fff;
    }
    .cta-block{
      position:relative;
      border-radius:36px;
      padding:38px;
      background:
        radial-gradient(circle at 90% 10%,rgba(249,115,22,.22),transparent 28%),
        radial-gradient(circle at 12% 24%,rgba(22,163,123,.28),transparent 30%),
        linear-gradient(135deg,var(--ink),#1D292F);
      box-shadow:0 26px 80px rgba(16,20,24,.20);
      color:#fff;
      overflow:hidden;
    }
    .cta-block:after{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
      background-size:46px 46px;
      opacity:.35;
      pointer-events:none;
    }
    .cta-content{position:relative;z-index:1}
    .cta-block h2,.cta-block p{color:#fff}
    .cta-block p{opacity:.75}
    .contact-card{
      background:#fff;
      border:1px solid rgba(255,255,255,.38);
      border-radius:28px;
      padding:24px;
      box-shadow:0 18px 50px rgba(0,0,0,.12);
    }
    .contact-card label{
      color:#34403A;
      font-weight:850;
      font-size:13px;
      margin-bottom:7px;
    }
    .contact-card input,.contact-card select,.contact-card textarea{
      width:100%;
      min-height:48px;
      border-radius:16px;
      border:1px solid rgba(16,20,24,.13);
      background:#FAFCFB;
      box-shadow:none;
      color:var(--ink);
      padding:12px 14px;
      margin-bottom:14px;
      transition:border-color var(--ease),box-shadow var(--ease),background var(--ease);
    }
    .contact-card textarea{min-height:92px;resize:vertical}
    .contact-card input:focus,.contact-card select:focus,.contact-card textarea:focus{
      border-color:var(--primary);
      box-shadow:0 0 0 4px rgba(22,163,123,.12);
      background:#fff;
    }
    .form-tip{font-size:12px;color:var(--muted);margin-top:12px}
    .footer{
      background:var(--ink);
      color:#fff;
      padding:62px 0 0;
      margin-top:0;
    }
    .footer .brand-text strong{color:#fff}
    .footer .brand-text span{color:rgba(255,255,255,.58)}
    .footer p{color:rgba(255,255,255,.64);font-size:14px;line-height:1.75;margin-top:18px}
    .footer-grid{
      display:grid;
      grid-template-columns:1.4fr .75fr .85fr 1fr;
      gap:34px;
    }
    .footer h4{color:#fff;margin-top:2px;margin-bottom:18px}
    .footer-links{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .footer-links a,.friend-links a,.footer-bottom a{
      color:rgba(255,255,255,.68);
      font-size:14px;
    }
    .footer-links a:hover,.friend-links a:hover,.footer-bottom a:hover{color:#BDF5DE}
    .friend-links{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:18px;
    }
    .friend-links a{
      padding:7px 11px;
      border-radius:999px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.09);
    }
    .footer-bottom{
      margin-top:44px;
      padding:24px 20px 96px;
      border-top:1px solid rgba(255,255,255,.10);
      text-align:center;
      color:rgba(255,255,255,.62);
      font-size:13px;
      display:grid;
      gap:8px;
    }
    .mobile-bottom-tab{
      position:fixed;
      left:12px;
      right:12px;
      bottom:12px;
      z-index:90;
      display:none;
      grid-template-columns:repeat(5,1fr);
      gap:4px;
      padding:8px;
      border-radius:24px;
      background:rgba(255,255,255,.92);
      backdrop-filter:blur(18px);
      border:1px solid rgba(16,20,24,.08);
      box-shadow:0 18px 60px rgba(16,20,24,.18);
    }
    .mobile-bottom-tab a{
      min-height:52px;
      border-radius:18px;
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:3px;
      color:#54615B;
      font-size:11px;
      font-weight:850;
    }
    .mobile-bottom-tab i{
      width:20px;
      height:20px;
      display:block;
      position:relative;
    }
    .mobile-bottom-tab i:before{
      content:"";
      position:absolute;
      inset:3px;
      border-radius:7px;
      border:2px solid currentColor;
    }
    .mobile-bottom-tab a.active{
      background:var(--primary-soft);
      color:#087957;
    }
    @media (max-width:1100px){
      .desktop-nav{gap:3px}
      .desktop-nav a{padding:0 11px}
      .metric-grid{grid-template-columns:repeat(3,1fr)}
      .metric-card:nth-child(n){grid-column:span 1}
      .comment-grid{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:1.2fr 1fr 1fr}
      .footer-grid>div:last-child{grid-column:1/-1}
    }
    @media (max-width:920px){
      .nav-wrap{min-height:70px}
      .topbar .nav-wrap>.desktop-nav{display:none}
      .menu-toggle{display:flex}
      .nav-actions .btn{display:none}
      .mobile-panel.is-open{display:block}
      .mobile-panel .desktop-nav{
        display:grid;
        grid-template-columns:repeat(2,1fr);
        border-radius:22px;
        background:var(--bg);
      }
      .mobile-panel .desktop-nav a{justify-content:center}
      .hero{min-height:auto;padding:70px 0 64px}
      .hero-panel{margin-top:34px}
      .data-layout,.info-split{grid-template-columns:1fr}
      .rank-item{grid-template-columns:38px 1fr 96px 58px}
      .section{padding:68px 0}
      .section-head{align-items:flex-start;flex-direction:column}
    }
    @media (max-width:640px){
      body{font-size:15px;padding-bottom:78px}
      .site-container{width:min(100% - 28px,var(--container))}
      .brand-mark{width:40px;height:40px;border-radius:14px}
      .brand-text strong{font-size:17px}
      .brand-text span{font-size:11px}
      .hero{padding:48px 0 56px}
      .lead{font-size:16px}
      .hero-actions .btn{width:100%}
      .floating-card{grid-template-columns:1fr;margin-top:12px;padding:0}
      .hero-image{height:210px}
      .metric-grid{display:flex;overflow-x:auto;padding:2px 2px 12px;scroll-snap-type:x mandatory}
      .metric-card{min-width:78%;scroll-snap-align:start}
      .section{padding:56px 0}
      .section-tight{padding:46px 0}
      .table-header{align-items:flex-start;flex-direction:column;padding:20px}
      .rank-board,.cta-block{border-radius:28px;padding:24px}
      .rank-item{grid-template-columns:34px 1fr;gap:10px}
      .heatbar{grid-column:2}
      .rank-value{grid-column:2;text-align:left}
      .comment-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{padding-bottom:104px}
      .mobile-bottom-tab{display:grid}
      .contact-card{padding:20px}
      .image-card,.image-card img{min-height:320px}
    }
    @media (max-width:420px){
      .mobile-panel .desktop-nav{grid-template-columns:1fr}
      h1{font-size:32px}
      .hero-tags{gap:8px}
      .tag,.badge{font-size:12px}
      .sport-pill{min-width:168px}
      .metric-card{min-width:88%}
    }

/* roulang page: category4 */
:root{
      --ky-primary:#16A37B;
      --ky-primary-2:#10B981;
      --ky-primary-soft:#E6F7F1;
      --ky-primary-soft-2:#F0FBF7;
      --ky-ink:#101418;
      --ky-ink-2:#1B2228;
      --ky-muted:#64716D;
      --ky-light:#F6F8F7;
      --ky-light-2:#EEF3F0;
      --ky-white:#FFFFFF;
      --ky-border:rgba(16,20,24,.08);
      --ky-border-strong:rgba(16,163,123,.24);
      --ky-orange:#F97316;
      --ky-orange-soft:#FFF1E8;
      --ky-radius-sm:12px;
      --ky-radius:20px;
      --ky-radius-lg:28px;
      --ky-shadow:0 18px 50px rgba(16,20,24,.08);
      --ky-shadow-hover:0 24px 70px rgba(16,20,24,.13);
      --ky-container:1200px;
      --ky-transition:220ms ease-out;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      color:var(--ky-ink);
      background:
        radial-gradient(circle at 8% 8%, rgba(16,185,129,.11), transparent 28%),
        radial-gradient(circle at 92% 15%, rgba(249,115,22,.08), transparent 24%),
        linear-gradient(180deg,#F8FAF8 0%,#EEF3F0 48%,#F6F8F7 100%);
      line-height:1.72;
      overflow-x:hidden;
      padding-bottom:0;
    }
    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.42;
      z-index:-1;
      background-image:
        linear-gradient(rgba(16,20,24,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(16,20,24,.035) 1px, transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(180deg, rgba(0,0,0,.9), rgba(0,0,0,.28), transparent);
    }
    a{color:inherit;text-decoration:none;transition:color var(--ky-transition),background var(--ky-transition),border-color var(--ky-transition),transform var(--ky-transition),box-shadow var(--ky-transition)}
    img{max-width:100%;display:block}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid rgba(16,185,129,.34);outline-offset:3px;border-radius:10px}
    .site-container{
      width:min(calc(100% - 40px),var(--ky-container));
      margin-inline:auto;
    }
    .section{
      padding:82px 0;
      position:relative;
    }
    .section.compact{padding:64px 0}
    .section-soft{
      background:linear-gradient(180deg,rgba(255,255,255,.56),rgba(230,247,241,.42));
      border-block:1px solid rgba(16,20,24,.05);
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:30px;
    }
    .section-title{max-width:760px}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border:1px solid var(--ky-border-strong);
      border-radius:999px;
      background:rgba(230,247,241,.78);
      color:#087A5C;
      font-size:13px;
      font-weight:800;
      letter-spacing:.04em;
      margin-bottom:14px;
    }
    .eyebrow::before{
      content:"";
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--ky-primary);
      box-shadow:0 0 0 6px rgba(16,185,129,.12);
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1{
      font-size:clamp(34px,5.2vw,56px);
      line-height:1.08;
      letter-spacing:-.045em;
      font-weight:900;
      margin-bottom:20px;
      color:var(--ky-ink);
    }
    h2{
      font-size:clamp(28px,3.3vw,38px);
      line-height:1.18;
      letter-spacing:-.035em;
      font-weight:900;
      margin-bottom:12px;
    }
    h3{font-size:22px;line-height:1.28;font-weight:850;margin-bottom:10px}
    h4{font-size:16px;font-weight:850;margin-bottom:12px}
    p{color:var(--ky-muted);font-size:16px}
    .lead{
      font-size:18px;
      color:#40504B;
      max-width:760px;
    }

    .topbar{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(246,248,247,.82);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(16,20,24,.07);
      transition:box-shadow var(--ky-transition),background var(--ky-transition);
    }
    .topbar.is-scrolled{
      background:rgba(255,255,255,.94);
      box-shadow:0 10px 30px rgba(16,20,24,.07);
    }
    .nav-wrap{
      min-height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:12px;
      min-width:max-content;
    }
    .brand-mark{
      width:42px;
      height:42px;
      display:grid;
      place-items:center;
      border-radius:15px;
      color:#fff;
      font-weight:950;
      letter-spacing:-.03em;
      background:
        radial-gradient(circle at 25% 20%, rgba(255,255,255,.55), transparent 28%),
        linear-gradient(135deg,var(--ky-primary),#0A7258 72%);
      box-shadow:0 12px 26px rgba(16,163,123,.28);
      position:relative;
      overflow:hidden;
    }
    .brand-mark::after{
      content:"";
      position:absolute;
      width:34px;
      height:9px;
      border-radius:999px;
      background:rgba(255,255,255,.22);
      transform:rotate(-25deg);
      right:-12px;
      bottom:9px;
    }
    .brand-text{display:flex;flex-direction:column;line-height:1.15}
    .brand-text strong{font-size:18px;font-weight:900;letter-spacing:-.02em;color:var(--ky-ink)}
    .brand-text span{font-size:12px;color:var(--ky-muted);font-weight:650}
    .desktop-nav{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:5px;
      padding:6px;
      border:1px solid rgba(16,20,24,.06);
      background:rgba(255,255,255,.62);
      border-radius:999px;
    }
    .desktop-nav a{
      position:relative;
      padding:10px 14px;
      border-radius:999px;
      font-size:14px;
      font-weight:800;
      color:#33413D;
      white-space:nowrap;
    }
    .desktop-nav a:hover{
      color:#087A5C;
      background:rgba(230,247,241,.82);
    }
    .desktop-nav a.active{
      color:#fff;
      background:var(--ky-ink);
      box-shadow:0 10px 22px rgba(16,20,24,.15);
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:44px;
      padding:12px 19px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:850;
      font-size:14px;
      line-height:1;
      transition:transform var(--ky-transition),box-shadow var(--ky-transition),background var(--ky-transition),border-color var(--ky-transition),color var(--ky-transition);
    }
    .btn:hover{transform:translateY(-2px)}
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg,var(--ky-ink),#263139);
      box-shadow:0 14px 32px rgba(16,20,24,.18);
    }
    .btn-primary:hover{background:linear-gradient(135deg,#182027,#0E1317);color:#fff;box-shadow:0 18px 40px rgba(16,20,24,.25)}
    .btn-green{
      color:#fff;
      background:linear-gradient(135deg,var(--ky-primary),#0A8061);
      box-shadow:0 14px 32px rgba(16,163,123,.22);
    }
    .btn-green:hover{color:#fff;box-shadow:0 18px 42px rgba(16,163,123,.30)}
    .btn-secondary{
      background:#fff;
      color:var(--ky-ink);
      border-color:rgba(16,20,24,.1);
      box-shadow:0 10px 24px rgba(16,20,24,.06);
    }
    .btn-secondary:hover{background:var(--ky-primary-soft);color:#087A5C;border-color:rgba(16,163,123,.25)}
    .menu-toggle{
      display:none;
      width:44px;
      height:44px;
      border:1px solid rgba(16,20,24,.09);
      background:#fff;
      border-radius:999px;
      position:relative;
      box-shadow:0 10px 22px rgba(16,20,24,.06);
    }
    .menu-toggle span,.menu-toggle::before,.menu-toggle::after{
      content:"";
      position:absolute;
      left:12px;
      right:12px;
      height:2px;
      border-radius:2px;
      background:var(--ky-ink);
      transition:transform var(--ky-transition),opacity var(--ky-transition),top var(--ky-transition);
    }
    .menu-toggle span{top:21px}
    .menu-toggle::before{top:15px}
    .menu-toggle::after{top:27px}
    .menu-toggle.is-open span{opacity:0}
    .menu-toggle.is-open::before{top:21px;transform:rotate(45deg)}
    .menu-toggle.is-open::after{top:21px;transform:rotate(-45deg)}
    .mobile-panel{
      display:none;
      border-top:1px solid rgba(16,20,24,.07);
      background:rgba(255,255,255,.96);
      padding:10px 20px 16px;
    }
    .mobile-panel .desktop-nav{
      justify-content:flex-start;
      overflow-x:auto;
      border-radius:18px;
      -webkit-overflow-scrolling:touch;
    }

    .hero{
      padding:84px 0 72px;
      min-height:620px;
      display:flex;
      align-items:center;
      overflow:hidden;
      position:relative;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg,rgba(246,248,247,.96) 0%,rgba(246,248,247,.82) 45%,rgba(246,248,247,.38) 100%),
        url("/assets/images/backpic/back-3.webp") center/cover no-repeat;
      z-index:-2;
    }
    .hero::after{
      content:"";
      position:absolute;
      width:560px;
      height:560px;
      border:1px solid rgba(16,163,123,.16);
      border-radius:50%;
      right:-150px;
      top:80px;
      background:radial-gradient(circle,rgba(16,185,129,.14),transparent 62%);
      z-index:-1;
    }
    .hero-card{
      position:relative;
      background:rgba(255,255,255,.78);
      border:1px solid rgba(255,255,255,.75);
      box-shadow:var(--ky-shadow);
      border-radius:var(--ky-radius-lg);
      padding:34px;
      overflow:hidden;
    }
    .hero-card::before{
      content:"";
      position:absolute;
      inset:0;
      background-image:
        linear-gradient(135deg,rgba(16,185,129,.10),transparent 34%),
        linear-gradient(315deg,rgba(249,115,22,.08),transparent 26%);
      pointer-events:none;
    }
    .hero-content{position:relative;z-index:1}
    .hero-tags,.tag-row{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin:20px 0 28px;
    }
    .tag,.badge{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:7px 12px;
      border-radius:999px;
      font-size:13px;
      font-weight:800;
      color:#087A5C;
      background:rgba(230,247,241,.86);
      border:1px solid rgba(16,163,123,.17);
    }
    .tag.orange,.badge.orange{color:#B95512;background:var(--ky-orange-soft);border-color:rgba(249,115,22,.18)}
    .tag.dark{color:#263139;background:rgba(16,20,24,.06);border-color:rgba(16,20,24,.08)}
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      align-items:center;
      margin-bottom:18px;
    }
    .hero-note{
      font-size:14px;
      color:#5D6B67;
      display:flex;
      align-items:center;
      gap:9px;
      margin:0;
    }
    .pulse-dot{
      width:9px;
      height:9px;
      border-radius:50%;
      background:var(--ky-primary);
      box-shadow:0 0 0 8px rgba(16,185,129,.13);
      animation:pulse 1.8s infinite;
    }
    @keyframes pulse{
      0%{box-shadow:0 0 0 0 rgba(16,185,129,.28)}
      70%{box-shadow:0 0 0 10px rgba(16,185,129,0)}
      100%{box-shadow:0 0 0 0 rgba(16,185,129,0)}
    }
    .identity-panel{
      height:100%;
      min-height:420px;
      border-radius:var(--ky-radius-lg);
      overflow:hidden;
      position:relative;
      box-shadow:var(--ky-shadow);
      border:1px solid rgba(255,255,255,.72);
      background:#fff;
    }
    .identity-panel img{
      width:100%;
      height:100%;
      min-height:420px;
      object-fit:cover;
      filter:saturate(.88) contrast(1.02);
      transform:scale(1.01);
    }
    .identity-overlay{
      position:absolute;
      inset:auto 20px 20px 20px;
      padding:22px;
      border-radius:22px;
      color:#fff;
      background:linear-gradient(135deg,rgba(16,20,24,.86),rgba(16,163,123,.74));
      backdrop-filter:blur(10px);
      border:1px solid rgba(255,255,255,.22);
    }
    .identity-overlay p{color:rgba(255,255,255,.82);margin:0;font-size:14px}
    .identity-stats{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:10px;
      margin-top:18px;
    }
    .identity-stat{
      padding:12px;
      border-radius:16px;
      background:rgba(255,255,255,.12);
    }
    .identity-stat strong{
      display:block;
      font-size:22px;
      font-weight:950;
      line-height:1;
      font-variant-numeric:tabular-nums;
    }
    .identity-stat span{font-size:12px;color:rgba(255,255,255,.76)}

    .principle-strip{
      display:grid;
      grid-template-columns:1.05fr .95fr 1fr;
      gap:18px;
      align-items:stretch;
    }
    .principle-card{
      position:relative;
      padding:28px;
      min-height:230px;
      border-radius:var(--ky-radius-lg);
      background:#fff;
      border:1px solid var(--ky-border);
      box-shadow:var(--ky-shadow);
      overflow:hidden;
      transition:transform var(--ky-transition),box-shadow var(--ky-transition),border-color var(--ky-transition);
    }
    .principle-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--ky-shadow-hover);
      border-color:rgba(16,163,123,.23);
    }
    .principle-card:nth-child(2){
      background:linear-gradient(135deg,var(--ky-ink),#233039);
      color:#fff;
    }
    .principle-card:nth-child(2) p{color:rgba(255,255,255,.78)}
    .principle-card .big-word{
      font-size:clamp(42px,6vw,68px);
      font-weight:950;
      line-height:.95;
      letter-spacing:-.08em;
      margin-bottom:18px;
      color:rgba(16,163,123,.17);
    }
    .principle-card:nth-child(2) .big-word{color:rgba(255,255,255,.16)}
    .principle-card::after{
      content:"";
      position:absolute;
      width:140px;
      height:140px;
      right:-56px;
      top:-46px;
      border-radius:50%;
      background:rgba(16,185,129,.12);
    }
    .principle-card:nth-child(2)::after{background:rgba(249,115,22,.20)}

    .timeline-shell{
      position:relative;
      padding:30px;
      border-radius:var(--ky-radius-lg);
      background:rgba(255,255,255,.76);
      border:1px solid var(--ky-border);
      box-shadow:var(--ky-shadow);
      overflow:hidden;
    }
    .timeline-shell::before{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(135deg,rgba(16,185,129,.08),transparent 36%);
      pointer-events:none;
    }
    .timeline{
      position:relative;
      display:grid;
      gap:18px;
      z-index:1;
    }
    .timeline-item{
      display:grid;
      grid-template-columns:130px 1fr;
      gap:20px;
      align-items:start;
      padding:20px;
      border-radius:22px;
      background:#fff;
      border:1px solid rgba(16,20,24,.07);
      transition:transform var(--ky-transition),border-color var(--ky-transition),box-shadow var(--ky-transition);
    }
    .timeline-item:hover{
      transform:translateX(4px);
      border-color:rgba(16,163,123,.22);
      box-shadow:0 14px 34px rgba(16,20,24,.07);
    }
    .timeline-phase{
      display:flex;
      align-items:center;
      gap:9px;
      font-weight:900;
      color:#087A5C;
      white-space:nowrap;
    }
    .timeline-phase::before{
      content:"";
      width:12px;
      height:12px;
      border-radius:50%;
      background:var(--ky-primary);
      box-shadow:0 0 0 7px rgba(16,185,129,.12);
      flex:0 0 auto;
    }
    .timeline-item p{margin-bottom:0;font-size:15px}

    .content-grid{
      display:grid;
      grid-template-columns:repeat(5,1fr);
      gap:18px;
    }
    .content-rule{
      grid-column:span 2;
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:var(--ky-radius);
      padding:24px;
      box-shadow:0 12px 34px rgba(16,20,24,.055);
      transition:transform var(--ky-transition),box-shadow var(--ky-transition),border-color var(--ky-transition);
    }
    .content-rule:nth-child(1),.content-rule:nth-child(4){grid-column:span 3}
    .content-rule:hover{
      transform:translateY(-4px);
      box-shadow:var(--ky-shadow);
      border-color:rgba(16,163,123,.22);
    }
    .rule-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:12px;
    }
    .rule-icon{
      width:44px;
      height:44px;
      border-radius:16px;
      display:grid;
      place-items:center;
      background:var(--ky-primary-soft);
      color:#087A5C;
      font-weight:950;
    }
    .mini-label{
      color:#7A4A22;
      background:var(--ky-orange-soft);
      border-radius:999px;
      padding:5px 10px;
      font-size:12px;
      font-weight:850;
    }

    .trust-layout{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:24px;
      align-items:stretch;
    }
    .trust-card{
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:var(--ky-radius-lg);
      padding:28px;
      box-shadow:var(--ky-shadow);
      height:100%;
    }
    .trust-card.dark{
      color:#fff;
      background:
        linear-gradient(135deg,rgba(16,20,24,.94),rgba(27,34,40,.88)),
        url("/assets/images/coverpic/cover-6.webp") center/cover no-repeat;
      border-color:rgba(255,255,255,.12);
      overflow:hidden;
      position:relative;
    }
    .trust-card.dark p{color:rgba(255,255,255,.78)}
    .trust-points{
      display:grid;
      gap:14px;
      margin-top:24px;
    }
    .trust-point{
      display:flex;
      gap:12px;
      align-items:flex-start;
      padding:15px;
      border-radius:18px;
      background:rgba(255,255,255,.10);
      border:1px solid rgba(255,255,255,.12);
    }
    .trust-point b{
      width:28px;
      height:28px;
      flex:0 0 auto;
      border-radius:50%;
      display:grid;
      place-items:center;
      color:#fff;
      background:var(--ky-primary);
      font-size:13px;
    }
    .trust-point span{font-size:14px;color:rgba(255,255,255,.82)}
    .metric-mini-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:14px;
      margin-top:20px;
    }
    .metric-mini{
      padding:18px;
      border-radius:20px;
      background:var(--ky-light);
      border:1px solid var(--ky-border);
    }
    .metric-mini strong{
      display:block;
      font-size:30px;
      line-height:1;
      font-weight:950;
      font-variant-numeric:tabular-nums;
      color:var(--ky-ink);
      margin-bottom:8px;
    }
    .metric-mini span{font-size:13px;color:var(--ky-muted);font-weight:700}

    .feedback-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
    }
    .feedback-card{
      background:#fff;
      border:1px solid var(--ky-border);
      border-radius:var(--ky-radius);
      padding:22px;
      box-shadow:0 12px 34px rgba(16,20,24,.055);
      transition:transform var(--ky-transition),box-shadow var(--ky-transition),border-color var(--ky-transition);
    }
    .feedback-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--ky-shadow);
      border-color:rgba(16,163,123,.22);
    }
    .feedback-head{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:14px;
    }
    .avatar{
      width:42px;
      height:42px;
      border-radius:15px;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg,var(--ky-primary),#0B7358);
      color:#fff;
      font-weight:950;
    }
    .score{
      color:#B95512;
      background:var(--ky-orange-soft);
      padding:5px 9px;
      border-radius:999px;
      font-size:12px;
      font-weight:900;
    }
    .feedback-card p{
      font-size:14px;
      margin-bottom:14px;
      color:#44534E;
    }
    .feedback-meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      color:var(--ky-muted);
      font-size:12px;
      font-weight:750;
    }

    .contact-panel{
      border-radius:32px;
      background:
        linear-gradient(135deg,rgba(255,255,255,.94),rgba(230,247,241,.78));
      border:1px solid rgba(16,163,123,.16);
      box-shadow:var(--ky-shadow);
      overflow:hidden;
    }
    .contact-copy{
      padding:36px;
      height:100%;
      background:
        linear-gradient(135deg,rgba(16,20,24,.92),rgba(16,163,123,.82)),
        url("/assets/images/coverpic/cover-8.webp") center/cover no-repeat;
      color:#fff;
    }
    .contact-copy p{color:rgba(255,255,255,.78)}
    .contact-list{
      display:grid;
      gap:12px;
      margin-top:24px;
    }
    .contact-list li{
      list-style:none;
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:rgba(255,255,255,.84);
      font-weight:650;
      font-size:14px;
    }
    .contact-list li::before{
      content:"";
      width:9px;
      height:9px;
      margin-top:8px;
      border-radius:50%;
      background:var(--ky-orange);
      box-shadow:0 0 0 5px rgba(249,115,22,.15);
      flex:0 0 auto;
    }
    .contact-form{
      padding:36px;
      background:#fff;
      height:100%;
    }
    .form-row{margin-bottom:16px}
    label{
      display:block;
      color:#273531;
      font-size:13px;
      font-weight:850;
      margin-bottom:7px;
    }
    input,select,textarea{
      width:100%;
      min-height:48px;
      border:1px solid rgba(16,20,24,.12);
      border-radius:16px;
      background:#FAFCFB;
      color:var(--ky-ink);
      padding:12px 14px;
      box-shadow:none;
      transition:border-color var(--ky-transition),box-shadow var(--ky-transition),background var(--ky-transition);
    }
    textarea{min-height:116px;resize:vertical}
    input:focus,select:focus,textarea:focus{
      border-color:rgba(16,163,123,.55);
      background:#fff;
      box-shadow:0 0 0 4px rgba(16,185,129,.12);
      outline:none;
    }
    .form-hint{
      margin-top:12px;
      font-size:13px;
      color:var(--ky-muted);
    }

    .accordion{
      background:transparent;
      margin:0;
    }
    .accordion-item{
      margin-bottom:14px;
      border-radius:20px;
      overflow:hidden;
      background:#fff;
      border:1px solid rgba(16,20,24,.08);
      box-shadow:0 10px 28px rgba(16,20,24,.05);
      transition:border-color var(--ky-transition),box-shadow var(--ky-transition);
    }
    .accordion-item.is-active{
      border-color:rgba(16,163,123,.32);
      box-shadow:0 16px 40px rgba(16,163,123,.10);
    }
    .accordion-title{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding:20px 24px;
      color:var(--ky-ink);
      font-size:16px;
      font-weight:900;
      border:0;
      background:#fff;
    }
    .accordion-title:hover,.accordion-title:focus{
      background:var(--ky-primary-soft-2);
      color:#087A5C;
    }
    .accordion-title::before{
      right:22px;
      margin-top:-8px;
      font-size:22px;
      color:var(--ky-primary);
    }
    .accordion-content{
      border:0;
      padding:0 24px 22px;
      color:#53635E;
      background:#fff;
      font-size:15px;
    }

    .cta-band{
      position:relative;
      overflow:hidden;
      border-radius:34px;
      padding:42px;
      color:#fff;
      background:
        radial-gradient(circle at 15% 20%,rgba(16,185,129,.38),transparent 30%),
        radial-gradient(circle at 86% 18%,rgba(249,115,22,.24),transparent 28%),
        linear-gradient(135deg,var(--ky-ink),#1B2A2A);
      box-shadow:0 24px 70px rgba(16,20,24,.18);
    }
    .cta-band::after{
      content:"";
      position:absolute;
      inset:0;
      background-image:
        linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
      background-size:38px 38px;
      opacity:.36;
    }
    .cta-content{
      position:relative;
      z-index:1;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
    }
    .cta-content h2{color:#fff;margin-bottom:10px}
    .cta-content p{color:rgba(255,255,255,.78);margin-bottom:0}
    .cta-actions{display:flex;gap:12px;flex-wrap:wrap;min-width:max-content}
    .cta-band .btn-secondary{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.24)}
    .cta-band .btn-secondary:hover{background:#fff;color:var(--ky-ink)}

    .footer{
      background:var(--ky-ink);
      color:#fff;
      padding-top:62px;
      margin-top:30px;
    }
    .footer .brand-text strong{color:#fff}
    .footer .brand-text span{color:rgba(255,255,255,.62)}
    .footer p{
      color:rgba(255,255,255,.66);
      font-size:14px;
      margin-bottom:18px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.4fr .8fr .9fr 1.1fr;
      gap:34px;
      padding-bottom:42px;
    }
    .footer h4{
      color:#fff;
      margin-bottom:16px;
      font-size:15px;
    }
    .footer-links{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:9px;
    }
    .footer-links a,.friend-links a,.footer-bottom a{
      color:rgba(255,255,255,.66);
      font-size:14px;
    }
    .footer-links a:hover,.friend-links a:hover,.footer-bottom a:hover{
      color:#fff;
    }
    .friend-links{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:16px;
    }
    .friend-links a{
      padding:7px 11px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.10);
    }
    .footer-bottom{
      border-top:1px solid rgba(255,255,255,.10);
      padding:22px 20px 28px;
      text-align:center;
      color:rgba(255,255,255,.62);
      font-size:13px;
      display:grid;
      gap:7px;
    }

    .bottom-tabs{
      display:none;
      position:fixed;
      left:12px;
      right:12px;
      bottom:12px;
      z-index:49;
      padding:8px;
      border-radius:22px;
      background:rgba(255,255,255,.94);
      backdrop-filter:blur(16px);
      border:1px solid rgba(16,20,24,.08);
      box-shadow:0 18px 46px rgba(16,20,24,.16);
      grid-template-columns:repeat(5,1fr);
      gap:4px;
    }
    .bottom-tabs a{
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:4px;
      min-height:50px;
      border-radius:16px;
      color:#65736F;
      font-size:11px;
      font-weight:850;
    }
    .bottom-tabs a .tab-icon{
      font-size:17px;
      line-height:1;
    }
    .bottom-tabs a.active{
      color:#087A5C;
      background:var(--ky-primary-soft);
    }

    @media (max-width:1024px){
      .desktop-nav{gap:2px}
      .desktop-nav a{padding:9px 10px;font-size:13px}
      .nav-actions .btn{display:none}
      .hero{padding:64px 0}
      .principle-strip{grid-template-columns:1fr}
      .content-grid{grid-template-columns:repeat(2,1fr)}
      .content-rule,.content-rule:nth-child(1),.content-rule:nth-child(4){grid-column:span 1}
      .trust-layout{grid-template-columns:1fr}
      .feedback-grid{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:1.2fr 1fr 1fr}
    }
    @media (max-width:768px){
      body{padding-bottom:84px}
      .site-container{width:min(calc(100% - 28px),var(--ky-container))}
      .section{padding:58px 0}
      .section.compact{padding:48px 0}
      .section-head{
        display:block;
        margin-bottom:24px;
      }
      .section-head .btn{margin-top:12px}
      .nav-wrap{min-height:68px}
      .topbar .desktop-nav{display:none}
      .mobile-panel.is-open{display:block}
      .mobile-panel .desktop-nav{display:flex}
      .menu-toggle{display:block}
      .brand-mark{width:38px;height:38px;border-radius:14px}
      .brand-text strong{font-size:17px}
      .brand-text span{font-size:11px}
      .hero{min-height:auto;padding:46px 0 54px}
      .hero-card{padding:24px;border-radius:24px}
      .identity-panel{min-height:330px;margin-top:22px}
      .identity-panel img{min-height:330px}
      .identity-overlay{left:14px;right:14px;bottom:14px;padding:18px;border-radius:19px}
      .identity-stats{grid-template-columns:1fr 1fr 1fr;gap:8px}
      .identity-stat{padding:10px}
      .identity-stat strong{font-size:18px}
      .hero-actions{display:grid;grid-template-columns:1fr}
      .hero-actions .btn{width:100%}
      .timeline-shell{padding:18px;border-radius:24px}
      .timeline-item{grid-template-columns:1fr;gap:10px;padding:18px}
      .content-grid{grid-template-columns:1fr}
      .metric-mini-grid{grid-template-columns:1fr 1fr}
      .feedback-grid{grid-template-columns:1fr}
      .contact-copy,.contact-form{padding:26px}
      .cta-band{padding:28px;border-radius:26px}
      .cta-content{display:block}
      .cta-actions{margin-top:22px;min-width:0}
      .cta-actions .btn{width:100%}
      .footer-grid{grid-template-columns:1fr 1fr}
      .bottom-tabs{display:grid}
    }
    @media (max-width:520px){
      h1{font-size:34px}
      h2{font-size:27px}
      .lead{font-size:16px}
      .hero-tags,.tag-row{gap:8px}
      .tag,.badge{font-size:12px;padding:6px 10px}
      .identity-stats{grid-template-columns:1fr}
      .principle-card{padding:22px;min-height:auto}
      .metric-mini-grid{grid-template-columns:1fr}
      .accordion-title{font-size:15px;padding:18px 20px}
      .accordion-content{padding:0 20px 20px}
      .footer-grid{grid-template-columns:1fr}
      .bottom-tabs{left:8px;right:8px;bottom:8px;border-radius:20px}
      .bottom-tabs a{font-size:10px}
    }