/* roulang page: index */
:root{
      --bg:#f5f2eb;
      --bg-soft:#fbf8f1;
      --surface:#fffdf8;
      --surface-2:#f2eee5;
      --text:#162126;
      --muted:#66757d;
      --line:rgba(22,33,38,.12);
      --primary:#27c79a;
      --primary-2:#1fa07b;
      --primary-soft:rgba(39,199,154,.12);
      --secondary:#ff8a5c;
      --secondary-soft:rgba(255,138,92,.14);
      --gold:#c7a45a;
      --gold-soft:rgba(199,164,90,.15);
      --dark:#172126;
      --dark-2:#202a30;
      --white:#ffffff;
      --shadow:0 16px 40px rgba(17,26,31,.10);
      --shadow-soft:0 10px 26px rgba(17,26,31,.08);
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
      --radius-sm:12px;
      --section-gap:clamp(28px, 4vw, 56px);
      --max-width:1200px;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: "PingFang SC","Microsoft YaHei","HarmonyOS Sans","Noto Sans SC",system-ui,-apple-system,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at top left, rgba(39,199,154,.10), transparent 28%),
        radial-gradient(circle at top right, rgba(255,138,92,.10), transparent 26%),
        linear-gradient(180deg, #f7f4ee 0%, #f4f0e7 100%);
      line-height:1.75;
      overflow-x:hidden;
      padding-top:84px;
    }
    a{color:inherit;text-decoration:none;transition:all .22s ease}
    a:hover{color:var(--primary)}
    img{max-width:100%;display:block}
    button,input,textarea,select{font:inherit}
    ::selection{background:rgba(39,199,154,.22);color:var(--text)}

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

    .site-header{
      position:fixed;
      inset:0 0 auto 0;
      z-index:1030;
      background:rgba(247,244,238,.84);
      backdrop-filter:blur(14px);
      border-bottom:1px solid rgba(22,33,38,.08);
      box-shadow:0 6px 24px rgba(17,26,31,.04);
    }

    .navbar{
      padding:.95rem 0;
    }
    .brand-wrap{
      display:flex;
      align-items:center;
      gap:.75rem;
      min-width:max-content;
    }
    .brand-mark{
      width:42px;height:42px;
      border-radius:14px;
      display:grid;place-items:center;
      color:#fff;
      background:linear-gradient(135deg, var(--primary), var(--primary-2));
      box-shadow:0 12px 22px rgba(39,199,154,.28);
      font-weight:800;
      letter-spacing:.08em;
      flex:0 0 auto;
    }
    .brand-text{
      display:flex;
      flex-direction:column;
      line-height:1.15;
    }
    .brand-title{
      font-size:1.02rem;
      font-weight:800;
      letter-spacing:.02em;
      color:var(--text);
      white-space:nowrap;
    }
    .brand-sub{
      font-size:.78rem;
      color:var(--muted);
      margin-top:.18rem;
    }
    .top-badges{
      display:flex;
      align-items:center;
      gap:.45rem;
      flex-wrap:wrap;
      margin-left:1rem;
    }
    .status-chip{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.38rem .72rem;
      border:1px solid rgba(22,33,38,.10);
      border-radius:999px;
      background:rgba(255,255,255,.65);
      color:var(--muted);
      font-size:.82rem;
      white-space:nowrap;
    }
    .status-dot{
      width:8px;height:8px;border-radius:50%;
      background:var(--primary);
      box-shadow:0 0 0 4px rgba(39,199,154,.15);
    }
    .nav-wrap{
      gap:.75rem;
    }
    .navbar .nav-link{
      padding:.55rem .95rem;
      border-radius:999px;
      font-weight:700;
      color:#34424a;
      font-size:.95rem;
    }
    .navbar .nav-link:hover{
      background:rgba(39,199,154,.08);
      color:var(--primary-2);
    }
    .navbar .nav-link.active{
      background:linear-gradient(135deg, rgba(39,199,154,.14), rgba(31,160,123,.10));
      color:var(--primary-2);
      box-shadow:inset 0 0 0 1px rgba(39,199,154,.22);
    }
    .nav-cta{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:.5rem;
      padding:.72rem 1.05rem;
      border-radius:999px;
      background:linear-gradient(135deg, var(--primary), var(--primary-2));
      color:#fff;
      font-weight:800;
      box-shadow:0 14px 24px rgba(39,199,154,.22);
      border:none;
    }
    .nav-cta:hover{
      transform:translateY(-1px);
      box-shadow:0 18px 28px rgba(39,199,154,.28);
      color:#fff;
    }
    .navbar-toggler{
      border:1px solid rgba(22,33,38,.12);
      border-radius:14px;
      padding:.55rem .72rem;
      box-shadow:none !important;
    }
    .navbar-toggler:focus{
      box-shadow:0 0 0 .22rem rgba(39,199,154,.18) !important;
    }

    .hero-section{
      position:relative;
      padding:clamp(24px, 3.8vw, 44px) 0 clamp(28px, 5vw, 60px);
      color:#fff;
      overflow:hidden;
      border-bottom:1px solid rgba(255,255,255,.08);
      background:
        radial-gradient(circle at 12% 8%, rgba(39,199,154,.24), transparent 20%),
        radial-gradient(circle at 88% 14%, rgba(255,138,92,.16), transparent 18%),
        linear-gradient(180deg, #192227 0%, #11181c 100%);
    }
    .hero-section::before,
    .hero-section::after{
      content:"";
      position:absolute;
      border-radius:50%;
      pointer-events:none;
    }
    .hero-section::before{
      width:320px;height:320px;
      background:radial-gradient(circle, rgba(255,255,255,.08), transparent 70%);
      top:-120px;right:-70px;
    }
    .hero-section::after{
      width:240px;height:240px;
      background:radial-gradient(circle, rgba(39,199,154,.18), transparent 72%);
      bottom:-80px;left:-60px;
    }

    .hero-inner{
      position:relative;
      z-index:1;
    }
    .hero-kicker{
      display:flex;
      flex-wrap:wrap;
      gap:.5rem;
      margin-bottom:1rem;
    }
    .hero-tag{
      display:inline-flex;
      align-items:center;
      gap:.4rem;
      padding:.42rem .72rem;
      border-radius:999px;
      font-size:.82rem;
      color:#e9fff7;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.12);
      backdrop-filter:blur(8px);
    }
    .hero-tag.gold{
      background:rgba(199,164,90,.14);
      color:#fff3d1;
      border-color:rgba(199,164,90,.24);
    }
    .hero-title{
      font-size:clamp(2.2rem, 5vw, 4.65rem);
      line-height:1.06;
      font-weight:900;
      letter-spacing:.01em;
      margin:0 0 1rem;
      max-width:9.5ch;
    }
    .hero-lead{
      font-size:1.06rem;
      color:rgba(255,255,255,.82);
      max-width:42rem;
      margin:0 0 1.4rem;
    }
    .hero-actions{
      display:flex;
      gap:.85rem;
      flex-wrap:wrap;
      margin-bottom:1.45rem;
    }
    .btn-strong,
    .btn-soft{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:.48rem;
      border-radius:999px;
      padding:.88rem 1.25rem;
      font-weight:800;
      border:1px solid transparent;
      transition:all .22s ease;
      box-shadow:none;
    }
    .btn-strong{
      background:linear-gradient(135deg, var(--primary), var(--primary-2));
      color:#fff;
      box-shadow:0 14px 24px rgba(39,199,154,.22);
    }
    .btn-strong:hover{
      color:#fff;
      transform:translateY(-1px);
      box-shadow:0 18px 28px rgba(39,199,154,.28);
    }
    .btn-soft{
      background:rgba(255,255,255,.04);
      border-color:rgba(255,255,255,.18);
      color:#fff;
    }
    .btn-soft:hover{
      color:#fff;
      border-color:rgba(255,255,255,.35);
      background:rgba(255,255,255,.08);
      transform:translateY(-1px);
    }
    .hero-metrics{
      display:flex;
      gap:.7rem;
      flex-wrap:wrap;
      margin-top:1rem;
    }
    .metric-pill{
      min-width:112px;
      padding:.8rem .95rem;
      border-radius:18px;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.10);
      backdrop-filter:blur(10px);
    }
    .metric-num{
      display:block;
      font-size:1.15rem;
      font-weight:900;
      color:#fff;
      line-height:1.1;
    }
    .metric-label{
      display:block;
      margin-top:.18rem;
      font-size:.8rem;
      color:rgba(255,255,255,.68);
    }

    .hero-stage{
      display:grid;
      gap:1rem;
      grid-template-columns:1.08fr .82fr;
      align-items:stretch;
    }
    .stage-board{
      position:relative;
      min-height:420px;
      border-radius:var(--radius-xl);
      padding:1.2rem;
      background:
        linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.03)),
        rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.10);
      box-shadow:0 24px 40px rgba(0,0,0,.18);
      overflow:hidden;
    }
    .stage-board::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(135deg, rgba(39,199,154,.14), transparent 34%),
        radial-gradient(circle at 84% 22%, rgba(255,138,92,.16), transparent 18%),
        radial-gradient(circle at 20% 82%, rgba(199,164,90,.10), transparent 20%);
      pointer-events:none;
    }
    .stage-stack{
      position:relative;
      height:100%;
      display:grid;
      grid-template-columns:1.05fr .95fr;
      grid-template-rows:auto 1fr;
      gap:1rem;
      z-index:1;
    }
    .cover-card{
      border-radius:22px;
      background:rgba(15,22,26,.78);
      border:1px solid rgba(255,255,255,.12);
      padding:1rem;
      box-shadow:0 16px 32px rgba(0,0,0,.18);
    }
    .cover-card.main{
      grid-column:1/3;
      grid-row:1;
      min-height:196px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      position:relative;
      overflow:hidden;
    }
    .cover-card.main::after{
      content:"";
      position:absolute;
      inset:auto -40px -60px auto;
      width:180px;height:180px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(39,199,154,.22), transparent 70%);
    }
    .cover-heading{
      display:flex;
      justify-content:space-between;
      gap:.75rem;
      align-items:flex-start;
      margin-bottom:.8rem;
    }
    .cover-name{
      font-size:1rem;
      font-weight:800;
      letter-spacing:.01em;
      color:#fff;
    }
    .cover-badge{
      display:inline-flex;
      align-items:center;
      gap:.34rem;
      padding:.36rem .62rem;
      border-radius:999px;
      font-size:.76rem;
      background:rgba(255,255,255,.08);
      color:#dffcf1;
      white-space:nowrap;
    }
    .cover-visual{
      display:grid;
      grid-template-columns:1.25fr .95fr;
      gap:1rem;
      align-items:end;
      margin-top:.55rem;
    }
    .cover-frame{
      min-height:110px;
      border-radius:18px;
      background:
        linear-gradient(135deg, rgba(39,199,154,.20), rgba(255,255,255,.03)),
        linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
      border:1px solid rgba(255,255,255,.10);
      position:relative;
      overflow:hidden;
      padding:1rem;
    }
    .cover-frame::before,
    .cover-frame::after{
      content:"";
      position:absolute;
      border-radius:50%;
      pointer-events:none;
    }
    .cover-frame::before{
      width:120px;height:120px;
      right:-18px;top:-18px;
      background:radial-gradient(circle, rgba(255,138,92,.26), transparent 70%);
    }
    .cover-frame::after{
      width:72px;height:72px;
      left:18px;bottom:14px;
      background:radial-gradient(circle, rgba(255,255,255,.15), transparent 70%);
    }
    .frame-lines{
      display:grid;
      gap:.45rem;
      width:72%;
      margin-top:.2rem;
    }
    .frame-line{
      height:10px;
      border-radius:999px;
      background:rgba(255,255,255,.12);
    }
    .frame-line.short{width:58%}
    .frame-line.mid{width:82%}
    .frame-line.tiny{width:34%}
    .stage-mini{
      display:grid;
      gap:.8rem;
    }
    .mini-card{
      border-radius:20px;
      background:rgba(255,255,255,.95);
      color:var(--text);
      padding:.95rem;
      box-shadow:0 14px 24px rgba(0,0,0,.12);
      border:1px solid rgba(255,255,255,.24);
      min-height:120px;
    }
    .mini-card.dark{
      background:rgba(14,20,23,.90);
      color:#fff;
      border-color:rgba(255,255,255,.08);
    }
    .mini-card .mini-title{
      display:flex;
      justify-content:space-between;
      gap:.8rem;
      align-items:center;
      font-weight:800;
      font-size:.94rem;
      margin-bottom:.55rem;
    }
    .mini-card .mini-kpi{
      font-size:1.55rem;
      font-weight:900;
      letter-spacing:-.02em;
      margin-bottom:.25rem;
      line-height:1.1;
    }
    .mini-card .mini-desc{
      color:inherit;
      opacity:.78;
      font-size:.85rem;
    }
    .mini-tags{
      display:flex;
      flex-wrap:wrap;
      gap:.42rem;
      margin-top:.8rem;
    }
    .mini-chip{
      display:inline-flex;
      align-items:center;
      padding:.28rem .55rem;
      border-radius:999px;
      font-size:.75rem;
      font-weight:700;
      background:rgba(39,199,154,.12);
      color:var(--primary-2);
    }
    .mini-chip.orange{
      background:rgba(255,138,92,.14);
      color:#c15a34;
    }
    .mini-chip.gray{
      background:rgba(22,33,38,.07);
      color:#415057;
    }
    .search-box{
      margin-top:.55rem;
      display:flex;
      gap:.5rem;
    }
    .search-box .form-control{
      border-radius:14px;
      border:1px solid rgba(22,33,38,.10);
      background:#fff;
      box-shadow:none;
      padding:.78rem .9rem;
      font-size:.92rem;
    }
    .search-box .form-control:focus{
      border-color:rgba(39,199,154,.45);
      box-shadow:0 0 0 .24rem rgba(39,199,154,.14);
    }
    .search-box .btn{
      border-radius:14px;
      padding:.78rem .95rem;
      font-weight:800;
      border:none;
      background:linear-gradient(135deg, var(--secondary), #ff6f43);
      color:#fff;
    }

    .section-block{
      padding:var(--section-gap) 0;
    }
    .section-head{
      display:flex;
      justify-content:space-between;
      gap:1rem;
      align-items:end;
      margin-bottom:1.35rem;
    }
    .section-head .title-group{
      max-width:42rem;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.36rem .68rem;
      border-radius:999px;
      background:var(--primary-soft);
      color:var(--primary-2);
      font-size:.8rem;
      font-weight:800;
      letter-spacing:.03em;
      margin-bottom:.65rem;
    }
    .eyebrow.gold{
      background:var(--gold-soft);
      color:#926d20;
    }
    .section-title{
      margin:0;
      font-size:clamp(1.55rem, 2.7vw, 2.35rem);
      line-height:1.18;
      font-weight:900;
      letter-spacing:-.02em;
    }
    .section-desc{
      margin:.65rem 0 0;
      color:var(--muted);
      max-width:42rem;
      font-size:1rem;
    }
    .section-action{
      flex:0 0 auto;
    }
    .section-action .btn-linkish{
      display:inline-flex;
      align-items:center;
      gap:.4rem;
      color:var(--primary-2);
      font-weight:800;
      padding:.55rem .15rem;
    }
    .section-action .btn-linkish:hover{
      color:#17735a;
    }

    .entry-grid{
      display:grid;
      grid-template-columns:repeat(12, 1fr);
      gap:1rem;
    }
    .entry-card{
      grid-column:span 4;
      min-height:168px;
      padding:1.1rem;
      border-radius:var(--radius-lg);
      background:var(--surface);
      border:1px solid var(--line);
      box-shadow:var(--shadow-soft);
      transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
      position:relative;
      overflow:hidden;
    }
    .entry-card:hover{
      transform:translateY(-3px);
      box-shadow:var(--shadow);
      border-color:rgba(39,199,154,.28);
    }
    .entry-card.wide{grid-column:span 5}
    .entry-card.medium{grid-column:span 4}
    .entry-card.narrow{grid-column:span 3}
    .entry-card::before{
      content:"";
      position:absolute;
      inset:auto -30px -28px auto;
      width:120px;height:120px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(39,199,154,.10), transparent 68%);
    }
    .entry-icon{
      width:44px;height:44px;
      border-radius:14px;
      display:grid;
      place-items:center;
      font-weight:900;
      color:var(--primary-2);
      background:var(--primary-soft);
      margin-bottom:.9rem;
    }
    .entry-card.orange .entry-icon{background:var(--secondary-soft);color:#c85f37}
    .entry-card.gold .entry-icon{background:var(--gold-soft);color:#8f6a1f}
    .entry-card.dark{
      background:linear-gradient(180deg, #192227, #151d21);
      border-color:rgba(255,255,255,.08);
      color:#fff;
    }
    .entry-card.dark .entry-icon{
      background:rgba(255,255,255,.10);
      color:#fff;
    }
    .entry-title{
      font-size:1.05rem;
      font-weight:900;
      margin:0 0 .35rem;
      line-height:1.25;
    }
    .entry-text{
      margin:0;
      color:var(--muted);
      font-size:.94rem;
      line-height:1.7;
    }
    .entry-card.dark .entry-text{color:rgba(255,255,255,.72)}
    .entry-meta{
      display:flex;
      gap:.4rem;
      flex-wrap:wrap;
      margin-top:1rem;
    }
    .tiny-badge{
      display:inline-flex;
      align-items:center;
      padding:.28rem .55rem;
      border-radius:999px;
      font-size:.74rem;
      font-weight:800;
      background:rgba(22,33,38,.06);
      color:#4f6169;
    }
    .entry-card.dark .tiny-badge{
      background:rgba(255,255,255,.08);
      color:rgba(255,255,255,.82);
    }

    .stats-wrap{
      display:grid;
      grid-template-columns:1fr .9fr;
      gap:1rem;
      align-items:stretch;
    }
    .stats-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:1rem;
    }
    .stat-card{
      padding:1.15rem 1rem;
      border-radius:var(--radius-lg);
      background:var(--surface);
      border:1px solid var(--line);
      box-shadow:var(--shadow-soft);
      position:relative;
      overflow:hidden;
    }
    .stat-card::after{
      content:"";
      position:absolute;
      inset:auto -20px -18px auto;
      width:100px;height:100px;
      background:radial-gradient(circle, rgba(39,199,154,.10), transparent 68%);
      border-radius:50%;
    }
    .stat-num{
      font-size:clamp(1.55rem, 3vw, 2.35rem);
      font-weight:900;
      line-height:1;
      margin-bottom:.35rem;
      color:var(--text);
    }
    .stat-label{
      font-weight:800;
      font-size:.95rem;
      margin-bottom:.28rem;
    }
    .stat-desc{
      font-size:.86rem;
      color:var(--muted);
      margin:0;
    }
    .progress-panel{
      padding:1.15rem;
      border-radius:var(--radius-lg);
      background:
        linear-gradient(180deg, rgba(39,199,154,.06), rgba(255,255,255,.68)),
        var(--surface);
      border:1px solid var(--line);
      box-shadow:var(--shadow-soft);
    }
    .progress-panel h3{
      font-size:1rem;
      font-weight:900;
      margin:0 0 .95rem;
    }
    .progress-item{
      margin-bottom:1rem;
    }
    .progress-item:last-child{margin-bottom:0}
    .progress-label{
      display:flex;
      justify-content:space-between;
      gap:1rem;
      font-size:.88rem;
      font-weight:800;
      margin-bottom:.38rem;
      color:#405058;
    }
    .progress{
      height:10px;
      border-radius:999px;
      background:#e9e2d6;
      overflow:hidden;
    }
    .progress-bar{
      background:linear-gradient(90deg, var(--primary), #63d9b7);
      border-radius:999px;
    }
    .progress-bar.alt{
      background:linear-gradient(90deg, var(--secondary), #ffab84);
    }
    .progress-bar.gold{
      background:linear-gradient(90deg, var(--gold), #d7bc7c);
    }

    .showcase-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:1rem;
    }
    .showcase-card{
      min-height:300px;
      border-radius:var(--radius-lg);
      background:var(--surface);
      border:1px solid var(--line);
      box-shadow:var(--shadow-soft);
      overflow:hidden;
      position:relative;
      transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
    }
    .showcase-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow);
      border-color:rgba(39,199,154,.26);
    }
    .showcase-cover{
      height:166px;
      padding:1rem;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      color:#fff;
      background:
        linear-gradient(135deg, rgba(17,24,28,.12), rgba(17,24,28,.50)),
        radial-gradient(circle at 18% 22%, rgba(255,255,255,.20), transparent 22%),
        linear-gradient(135deg, #1e2930, #2b3a41 45%, #27c79a);
    }
    .showcase-card.orange .showcase-cover{
      background:
        linear-gradient(135deg, rgba(17,24,28,.14), rgba(17,24,28,.50)),
        radial-gradient(circle at 20% 24%, rgba(255,255,255,.20), transparent 22%),
        linear-gradient(135deg, #2a2321, #ff8a5c 48%, #f1b78e);
    }
    .showcase-card.gold .showcase-cover{
      background:
        linear-gradient(135deg, rgba(17,24,28,.14), rgba(17,24,28,.50)),
        radial-gradient(circle at 20% 24%, rgba(255,255,255,.18), transparent 22%),
        linear-gradient(135deg, #20262b, #b99041 55%, #d9bd7a);
    }
    .showcase-card.dark .showcase-cover{
      background:
        linear-gradient(135deg, rgba(17,24,28,.10), rgba(17,24,28,.56)),
        radial-gradient(circle at 20% 24%, rgba(255,255,255,.18), transparent 22%),
        linear-gradient(135deg, #1a2024, #12191d 50%, #2c3a43);
    }
    .cover-top{
      display:flex;
      justify-content:space-between;
      gap:.75rem;
      align-items:flex-start;
    }
    .cover-top .mini-chip{
      color:#fff;
      background:rgba(255,255,255,.14);
      backdrop-filter:blur(8px);
    }
    .cover-count{
      font-size:.78rem;
      opacity:.84;
    }
    .showcase-content{
      padding:1rem 1rem 1.05rem;
    }
    .showcase-title{
      font-size:1.02rem;
      font-weight:900;
      margin:0 0 .38rem;
      line-height:1.28;
    }
    .showcase-text{
      font-size:.92rem;
      color:var(--muted);
      margin:0;
      line-height:1.68;
    }
    .showcase-meta{
      display:flex;
      flex-wrap:wrap;
      gap:.4rem;
      margin-top:.9rem;
    }

    .updates-grid{
      display:grid;
      grid-template-columns:1.12fr .88fr;
      gap:1rem;
      align-items:start;
    }
    .updates-list{
      display:grid;
      gap:.75rem;
    }
    .news-link{
      display:flex;
      justify-content:space-between;
      gap:1rem;
      align-items:center;
      padding:1rem 1.05rem;
      border-radius:18px;
      background:var(--surface);
      border:1px solid var(--line);
      box-shadow:var(--shadow-soft);
      transition:all .22s ease;
    }
    .news-link:hover{
      transform:translateX(3px);
      border-color:rgba(39,199,154,.26);
      box-shadow:var(--shadow);
    }
    .news-link .news-main{
      min-width:0;
    }
    .news-link .news-title{
      display:block;
      font-weight:800;
      line-height:1.35;
      margin-bottom:.25rem;
    }
    .news-link .news-sub{
      display:flex;
      gap:.45rem;
      flex-wrap:wrap;
      align-items:center;
      font-size:.82rem;
      color:var(--muted);
    }
    .news-link .news-time{
      flex:0 0 auto;
      font-size:.8rem;
      font-weight:700;
      color:var(--primary-2);
      padding:.3rem .55rem;
      border-radius:999px;
      background:rgba(39,199,154,.10);
      white-space:nowrap;
    }
    .update-side{
      display:grid;
      gap:1rem;
    }
    .side-box{
      border-radius:var(--radius-lg);
      background:var(--surface);
      border:1px solid var(--line);
      box-shadow:var(--shadow-soft);
      padding:1.1rem;
    }
    .side-box h3{
      font-size:1rem;
      font-weight:900;
      margin:0 0 .85rem;
    }
    .tag-wall{
      display:flex;
      flex-wrap:wrap;
      gap:.5rem;
    }
    .tag-item{
      display:inline-flex;
      align-items:center;
      gap:.36rem;
      padding:.45rem .7rem;
      border-radius:999px;
      background:rgba(22,33,38,.06);
      color:#405058;
      font-size:.84rem;
      font-weight:700;
    }
    .tip-list{
      display:grid;
      gap:.7rem;
      margin:0;
      padding:0;
      list-style:none;
    }
    .tip-list li{
      display:flex;
      gap:.7rem;
      align-items:flex-start;
      padding:.65rem .75rem;
      border-radius:14px;
      background:rgba(39,199,154,.06);
    }
    .tip-num{
      width:26px;height:26px;
      border-radius:50%;
      flex:0 0 auto;
      display:grid;place-items:center;
      background:var(--primary-soft);
      color:var(--primary-2);
      font-size:.78rem;
      font-weight:900;
      margin-top:.1rem;
    }
    .tip-text{
      font-size:.89rem;
      color:#45535b;
    }

    .path-wrap{
      display:grid;
      grid-template-columns:1fr .88fr;
      gap:1rem;
      align-items:stretch;
    }
    .timeline{
      padding:1.2rem;
      border-radius:var(--radius-lg);
      background:var(--surface);
      border:1px solid var(--line);
      box-shadow:var(--shadow-soft);
    }
    .timeline h3{
      font-size:1rem;
      font-weight:900;
      margin:0 0 .95rem;
    }
    .timeline-item{
      display:grid;
      grid-template-columns:auto 1fr;
      gap:.9rem;
      align-items:start;
      padding:.85rem 0;
      border-top:1px solid rgba(22,33,38,.08);
    }
    .timeline-item:first-of-type{
      border-top:none;
      padding-top:0;
    }
    .timeline-step{
      width:44px;height:44px;
      border-radius:15px;
      display:grid;
      place-items:center;
      font-weight:900;
      color:#fff;
      background:linear-gradient(135deg, var(--primary), var(--primary-2));
      box-shadow:0 14px 22px rgba(39,199,154,.18);
    }
    .timeline-title{
      margin:0 0 .22rem;
      font-weight:900;
      font-size:.98rem;
    }
    .timeline-text{
      margin:0;
      font-size:.9rem;
      color:var(--muted);
      line-height:1.72;
    }
    .scene-demo{
      padding:1.2rem;
      border-radius:var(--radius-lg);
      background:
        linear-gradient(180deg, rgba(39,199,154,.05), rgba(255,255,255,.74)),
        var(--surface);
      border:1px solid var(--line);
      box-shadow:var(--shadow-soft);
    }
    .scene-demo h3{
      font-size:1rem;
      font-weight:900;
      margin:0 0 .9rem;
    }
    .scene-card{
      border-radius:20px;
      padding:1rem;
      background:linear-gradient(135deg, rgba(39,199,154,.10), rgba(255,255,255,.84));
      border:1px solid rgba(39,199,154,.16);
      margin-bottom:.85rem;
    }
    .scene-card:last-child{margin-bottom:0}
    .scene-tag{
      display:inline-flex;
      align-items:center;
      padding:.28rem .55rem;
      border-radius:999px;
      background:rgba(39,199,154,.12);
      color:var(--primary-2);
      font-size:.76rem;
      font-weight:800;
      margin-bottom:.5rem;
    }
    .scene-title{
      margin:0 0 .25rem;
      font-weight:900;
      font-size:.95rem;
    }
    .scene-text{
      margin:0;
      color:var(--muted);
      font-size:.88rem;
      line-height:1.68;
    }

    .assurance-strip{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:1rem;
    }
    .assure-card{
      padding:1.1rem;
      border-radius:var(--radius-lg);
      background:var(--surface);
      border:1px solid var(--line);
      box-shadow:var(--shadow-soft);
      transition:transform .22s ease, border-color .22s ease;
    }
    .assure-card:hover{
      transform:translateY(-2px);
      border-color:rgba(39,199,154,.22);
    }
    .assure-icon{
      width:42px;height:42px;
      border-radius:14px;
      display:grid;place-items:center;
      background:rgba(39,199,154,.10);
      color:var(--primary-2);
      font-weight:900;
      margin-bottom:.75rem;
    }
    .assure-card h3{
      font-size:1rem;
      font-weight:900;
      margin:0 0 .35rem;
    }
    .assure-card p{
      margin:0;
      color:var(--muted);
      font-size:.92rem;
      line-height:1.68;
    }

    .faq-wrap .accordion{
      border-radius:var(--radius-lg);
      overflow:hidden;
      box-shadow:var(--shadow-soft);
      border:1px solid var(--line);
      background:var(--surface);
    }
    .accordion-item{
      border:0;
      border-top:1px solid rgba(22,33,38,.08);
      background:transparent;
    }
    .accordion-item:first-child{
      border-top:none;
    }
    .accordion-button{
      padding:1.05rem 1.1rem;
      background:transparent;
      box-shadow:none !important;
      font-weight:800;
      color:var(--text);
    }
    .accordion-button:not(.collapsed){
      color:var(--primary-2);
      background:rgba(39,199,154,.06);
    }
    .accordion-button:focus{
      box-shadow:0 0 0 .22rem rgba(39,199,154,.12);
      border-color:transparent;
    }
    .accordion-body{
      padding:0 1.1rem 1rem;
      color:var(--muted);
      line-height:1.85;
    }

    .contact-grid{
      display:grid;
      grid-template-columns:.98fr 1.02fr;
      gap:1rem;
      align-items:stretch;
    }
    .contact-note,
    .contact-form{
      border-radius:var(--radius-lg);
      background:var(--surface);
      border:1px solid var(--line);
      box-shadow:var(--shadow-soft);
      padding:1.2rem;
    }
    .contact-note h3,
    .contact-form h3{
      font-size:1.05rem;
      font-weight:900;
      margin:0 0 .8rem;
    }
    .contact-note p{
      margin:0 0 .9rem;
      color:var(--muted);
    }
    .contact-links{
      display:flex;
      flex-wrap:wrap;
      gap:.6rem;
      margin-top:1rem;
    }
    .contact-links a{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.62rem .9rem;
      border-radius:999px;
      background:rgba(22,33,38,.06);
      font-weight:800;
      color:#405058;
    }
    .contact-links a:hover{
      background:rgba(39,199,154,.10);
      color:var(--primary-2);
    }
    .form-control,
    .form-select{
      border-radius:14px;
      border:1px solid rgba(22,33,38,.12);
      background:#fff;
      padding:.84rem .95rem;
      box-shadow:none;
    }
    .form-control:focus,
    .form-select:focus{
      border-color:rgba(39,199,154,.45);
      box-shadow:0 0 0 .22rem rgba(39,199,154,.12);
    }
    .form-label{
      font-weight:800;
      color:#334149;
      margin-bottom:.42rem;
    }
    .form-text{
      color:var(--muted);
    }
    .submit-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
      flex-wrap:wrap;
      margin-top:.95rem;
    }
    .submit-note{
      font-size:.86rem;
      color:var(--muted);
    }
    .status-box{
      margin-top:.9rem;
      padding:.78rem .9rem;
      border-radius:14px;
      background:rgba(39,199,154,.08);
      color:#1f6e58;
      font-size:.9rem;
      display:none;
    }
    .status-box.show{display:block}

    .site-footer{
      padding:1.5rem 0 2.3rem;
      color:#53626a;
    }
    .footer-shell{
      padding:1.2rem 1.2rem 1.05rem;
      border-radius:var(--radius-xl);
      background:rgba(255,255,255,.62);
      border:1px solid rgba(22,33,38,.08);
      backdrop-filter:blur(10px);
      box-shadow:var(--shadow-soft);
    }
    .footer-top{
      display:flex;
      justify-content:space-between;
      gap:1rem;
      align-items:flex-start;
      flex-wrap:wrap;
      margin-bottom:1rem;
    }
    .footer-brand{
      max-width:30rem;
    }
    .footer-brand h2{
      margin:0 0 .4rem;
      font-size:1.1rem;
      font-weight:900;
      color:var(--text);
    }
    .footer-brand p{
      margin:0;
      font-size:.92rem;
      line-height:1.75;
      color:var(--muted);
    }
    .footer-links{
      display:flex;
      flex-wrap:wrap;
      gap:.65rem 1rem;
      align-items:center;
    }
    .footer-links a{
      color:#46565f;
      font-weight:800;
    }
    .footer-links a:hover{
      color:var(--primary-2);
    }
    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:1rem;
      flex-wrap:wrap;
      align-items:center;
      border-top:1px solid rgba(22,33,38,.08);
      padding-top:1rem;
      font-size:.86rem;
      color:#627179;
    }

    .back-top{
      position:fixed;
      right:18px;
      bottom:18px;
      width:48px;
      height:48px;
      border:none;
      border-radius:16px;
      background:linear-gradient(135deg, var(--primary), var(--primary-2));
      color:#fff;
      box-shadow:0 16px 26px rgba(39,199,154,.28);
      display:grid;
      place-items:center;
      z-index:1040;
      opacity:0;
      pointer-events:none;
      transition:all .22s ease;
    }
    .back-top.show{
      opacity:1;
      pointer-events:auto;
    }

    .focus-ring:focus-visible{
      outline:none;
      box-shadow:0 0 0 .24rem rgba(39,199,154,.20);
    }

    @media (max-width: 1199.98px){
      .hero-stage{
        grid-template-columns:1fr;
      }
      .stats-wrap,
      .updates-grid,
      .path-wrap,
      .contact-grid{
        grid-template-columns:1fr;
      }
      .stats-grid,
      .assurance-strip,
      .showcase-grid{
        grid-template-columns:repeat(2,1fr);
      }
      .entry-card.wide,
      .entry-card.medium,
      .entry-card.narrow{
        grid-column:span 6;
      }
    }

    @media (max-width: 991.98px){
      body{padding-top:78px}
      .top-badges{margin-left:0}
      .hero-title{max-width:none}
      .section-head{
        align-items:flex-start;
        flex-direction:column;
      }
      .section-action{width:100%}
      .nav-wrap{
        padding-top:1rem;
      }
      .navbar .nav-link{
        padding:.72rem 1rem;
      }
      .entry-card.wide,
      .entry-card.medium,
      .entry-card.narrow{
        grid-column:span 12;
      }
      .stats-grid,
      .assurance-strip,
      .showcase-grid{
        grid-template-columns:repeat(2,1fr);
      }
      .cover-visual{
        grid-template-columns:1fr;
      }
      .hero-metrics{
        gap:.55rem;
      }
    }

    @media (max-width: 767.98px){
      .site-container{
        width:min(var(--max-width), calc(100% - 20px));
      }
      .hero-section{
        border-radius:0 0 24px 24px;
      }
      .hero-title{
        font-size:clamp(2rem, 9vw, 3rem);
      }
      .stage-board{
        min-height:auto;
      }
      .stage-stack{
        grid-template-columns:1fr;
        grid-template-rows:auto;
      }
      .cover-card.main{
        grid-column:auto;
        grid-row:auto;
      }
      .cover-visual{
        gap:.8rem;
      }
      .stats-grid,
      .assurance-strip,
      .showcase-grid{
        grid-template-columns:1fr;
      }
      .news-link{
        align-items:flex-start;
        flex-direction:column;
      }
      .news-link .news-time{
        align-self:flex-start;
      }
      .footer-top{
        flex-direction:column;
      }
    }

    @media (max-width: 519.98px){
      body{padding-top:74px}
      .brand-mark{
        width:38px;height:38px;border-radius:12px;
      }
      .brand-title{
        font-size:.95rem;
      }
      .hero-lead{
        font-size:.98rem;
      }
      .hero-actions .btn-strong,
      .hero-actions .btn-soft,
      .nav-cta{
        width:100%;
        justify-content:center;
      }
      .metric-pill{
        flex:1 1 calc(50% - .35rem);
      }
      .entry-card,
      .mini-card,
      .stat-card,
      .side-box,
      .timeline,
      .scene-demo,
      .contact-note,
      .contact-form{
        border-radius:20px;
      }
      .status-chip{
        font-size:.76rem;
      }
      .showcase-card{
        min-height:auto;
      }
      .showcase-cover{
        height:150px;
      }
      .accordion-button{
        padding:1rem .95rem;
      }
      .accordion-body{
        padding:0 .95rem .95rem;
      }
      .back-top{
        right:14px;
        bottom:14px;
      }
    }

/* roulang page: category2 */
:root{
      --bg:#f7f3eb;
      --bg-soft:#fbf8f2;
      --surface:#ffffff;
      --surface-2:#f3ede2;
      --surface-3:#e9f5f1;
      --text:#20242a;
      --muted:#6d727a;
      --line:#e4ddd0;
      --primary:#1f9d88;
      --primary-2:#67c9ba;
      --accent:#ea7b49;
      --accent-2:#d97e24;
      --shadow:0 18px 40px rgba(32,36,42,.08);
      --shadow-lg:0 28px 70px rgba(32,36,42,.12);
      --radius:22px;
      --radius-sm:16px;
      --radius-lg:30px;
      --container:1180px;
      --transition:.22s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: PingFang SC, Microsoft YaHei, HarmonyOS Sans, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at top left, rgba(31,157,136,.08), transparent 26%),
        radial-gradient(circle at 90% 12%, rgba(234,123,73,.10), transparent 22%),
        linear-gradient(180deg, #fbf8f2 0%, #f6f1e7 100%);
      line-height:1.7;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:all var(--transition)}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    ::selection{background:rgba(31,157,136,.18);color:var(--text)}
    .site-container{
      width:min(var(--container), calc(100% - 2rem));
      margin-inline:auto;
    }
    .focus-ring:focus,
    .nav-link:focus,
    .nav-cta:focus,
    .btn-soft:focus,
    .btn-solid:focus,
    .form-control:focus,
    .form-select:focus,
    .accordion-button:focus{
      box-shadow:0 0 0 .22rem rgba(31,157,136,.18) !important;
      outline:none !important;
    }

    /* Header */
    .site-header{
      position:sticky;
      top:0;
      z-index:1030;
      backdrop-filter:saturate(160%) blur(14px);
      background:rgba(250,246,239,.82);
      border-bottom:1px solid rgba(228,221,208,.85);
    }
    .site-header .navbar{
      padding:.9rem 0;
    }
    .brand-wrap{
      display:flex;
      align-items:center;
      gap:.85rem;
      min-width:0;
    }
    .brand-mark{
      width:44px;
      height:44px;
      border-radius:16px;
      display:grid;
      place-items:center;
      background:linear-gradient(145deg, var(--primary), #135d52);
      color:#fff;
      font-weight:800;
      letter-spacing:.08em;
      box-shadow:0 14px 24px rgba(31,157,136,.22);
      flex:none;
    }
    .brand-text{
      display:flex;
      flex-direction:column;
      min-width:0;
    }
    .brand-title{
      font-size:1.02rem;
      font-weight:800;
      line-height:1.15;
      letter-spacing:.01em;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .brand-sub{
      font-size:.82rem;
      color:var(--muted);
      margin-top:.15rem;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .top-badges{
      gap:.55rem;
      flex-wrap:wrap;
      margin-left:1rem;
      margin-right:1rem;
    }
    .status-chip{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.42rem .75rem;
      border-radius:999px;
      background:#fff;
      border:1px solid rgba(228,221,208,.95);
      color:#394049;
      font-size:.84rem;
      box-shadow:0 8px 18px rgba(32,36,42,.04);
      white-space:nowrap;
    }
    .status-dot{
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--primary);
      box-shadow:0 0 0 6px rgba(31,157,136,.13);
    }
    .nav-wrap{
      gap:1rem;
    }
    .navbar-nav{
      gap:.25rem;
    }
    .nav-link{
      color:#454b52;
      font-weight:700;
      padding:.7rem .95rem !important;
      border-radius:999px;
      transition:all var(--transition);
    }
    .nav-link:hover{
      color:var(--primary);
      background:rgba(31,157,136,.08);
    }
    .nav-link.active{
      color:#fff !important;
      background:linear-gradient(135deg, var(--primary), #157266);
      box-shadow:0 12px 22px rgba(31,157,136,.2);
    }
    .nav-cta{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-width:106px;
      padding:.82rem 1.1rem;
      border-radius:999px;
      background:linear-gradient(135deg, var(--accent), #ff985e);
      color:#fff;
      font-weight:800;
      box-shadow:0 14px 28px rgba(234,123,73,.24);
    }
    .nav-cta:hover{
      transform:translateY(-1px);
      color:#fff;
      box-shadow:0 18px 30px rgba(234,123,73,.28);
    }
    .navbar-toggler{
      border:1px solid rgba(228,221,208,.9);
      border-radius:14px;
      padding:.62rem .76rem;
      background:#fff;
      box-shadow:0 8px 18px rgba(32,36,42,.05);
    }
    .navbar-toggler-icon{
      width:1.15em;
      height:1.15em;
      background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2832,36,42,0.92%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    }

    /* Sections */
    main{padding:1.25rem 0 2.5rem}
    .section-shell{
      padding:2.5rem 0;
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:1rem;
      margin-bottom:1.25rem;
    }
    .section-title-wrap{
      max-width:760px;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:.55rem;
      font-size:.86rem;
      font-weight:800;
      letter-spacing:.12em;
      text-transform:uppercase;
      color:var(--primary);
      margin-bottom:.55rem;
    }
    .section-kicker::before{
      content:"";
      width:34px;
      height:2px;
      border-radius:999px;
      background:linear-gradient(90deg, var(--primary), var(--accent));
    }
    .section-title{
      margin:0;
      font-size:clamp(1.6rem, 2vw, 2.25rem);
      font-weight:900;
      line-height:1.15;
      letter-spacing:-.02em;
    }
    .section-desc{
      margin:.75rem 0 0;
      color:var(--muted);
      max-width:64ch;
    }

    /* Hero */
    .hero-section{
      padding:1.1rem 0 2.25rem;
    }
    .hero-shell{
      position:relative;
      overflow:hidden;
      border-radius:30px;
      padding:1.2rem;
      background:
        linear-gradient(135deg, rgba(18,24,29,.96), rgba(25,47,43,.94)),
        radial-gradient(circle at 16% 12%, rgba(103,201,186,.18), transparent 24%),
        radial-gradient(circle at 85% 16%, rgba(234,123,73,.18), transparent 22%);
      color:#f6f4ef;
      box-shadow:var(--shadow-lg);
      border:1px solid rgba(255,255,255,.06);
    }
    .hero-shell::before,
    .hero-shell::after{
      content:"";
      position:absolute;
      border-radius:50%;
      pointer-events:none;
    }
    .hero-shell::before{
      width:320px;
      height:320px;
      right:-130px;
      top:-120px;
      background:radial-gradient(circle, rgba(103,201,186,.14), transparent 68%);
    }
    .hero-shell::after{
      width:260px;
      height:260px;
      left:-120px;
      bottom:-120px;
      background:radial-gradient(circle, rgba(234,123,73,.14), transparent 68%);
    }
    .hero-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1.1fr 1.05fr .85fr;
      gap:1rem;
      align-items:stretch;
    }
    .hero-copy,
    .hero-stage,
    .hero-side{
      min-height:100%;
    }
    .hero-copy{
      padding:1.2rem 1rem 1rem .5rem;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:1rem;
    }
    .hero-badges{
      display:flex;
      flex-wrap:wrap;
      gap:.55rem;
    }
    .hero-badge{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.48rem .8rem;
      border-radius:999px;
      background:rgba(255,255,255,.07);
      color:#e8f3f1;
      border:1px solid rgba(255,255,255,.09);
      font-size:.84rem;
      backdrop-filter:blur(8px);
    }
    .hero-badge strong{color:#fff}
    .hero-title{
      margin:0;
      font-size:clamp(2rem, 3.8vw, 4.1rem);
      line-height:1.02;
      font-weight:950;
      letter-spacing:-.04em;
      max-width:10ch;
    }
    .hero-lead{
      margin:0;
      color:rgba(245,242,236,.86);
      font-size:1.02rem;
      max-width:42rem;
    }
    .hero-search{
      display:flex;
      gap:.72rem;
      align-items:center;
      margin-top:.35rem;
      flex-wrap:wrap;
    }
    .hero-search .form-control{
      flex:1 1 270px;
      min-height:54px;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.08);
      color:#fff;
      padding-left:1rem;
      box-shadow:none;
    }
    .hero-search .form-control::placeholder{color:rgba(255,255,255,.55)}
    .hero-search .form-control:focus{
      border-color:rgba(103,201,186,.72);
      background:rgba(255,255,255,.1);
    }
    .btn-solid,
    .btn-soft{
      min-height:54px;
      padding:.85rem 1.15rem;
      border-radius:18px;
      font-weight:800;
      border:1px solid transparent;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:.45rem;
    }
    .btn-solid{
      background:linear-gradient(135deg, var(--accent), #ff9b63);
      color:#fff;
      box-shadow:0 16px 26px rgba(234,123,73,.26);
    }
    .btn-solid:hover{
      color:#fff;
      transform:translateY(-1px);
      box-shadow:0 20px 30px rgba(234,123,73,.31);
    }
    .btn-soft{
      background:rgba(255,255,255,.06);
      color:#f5f7f3;
      border-color:rgba(255,255,255,.12);
    }
    .btn-soft:hover{
      color:#fff;
      background:rgba(255,255,255,.1);
      border-color:rgba(255,255,255,.18);
      transform:translateY(-1px);
    }
    .hero-points{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:.8rem;
      margin-top:.15rem;
    }
    .hero-point{
      padding:.9rem .92rem;
      border-radius:18px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
      color:#eef4f1;
      min-height:88px;
    }
    .hero-point strong{
      display:block;
      font-size:1rem;
      color:#fff;
      margin-bottom:.25rem;
    }
    .hero-point span{
      display:block;
      color:rgba(245,242,236,.72);
      font-size:.88rem;
      line-height:1.6;
    }

    .hero-stage{
      border-radius:26px;
      background:linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
      border:1px solid rgba(255,255,255,.08);
      padding:1rem;
      box-shadow:inset 0 1px 0 rgba(255,255,255,.07);
      display:flex;
      flex-direction:column;
      gap:.9rem;
    }
    .stage-panel{
      border-radius:22px;
      background:rgba(255,255,255,.96);
      color:var(--text);
      padding:1rem;
      box-shadow:var(--shadow);
      border:1px solid rgba(228,221,208,.9);
    }
    .stage-panel.primary{
      background:
        linear-gradient(180deg, #ffffff 0%, #fcfaf6 100%);
      min-height:220px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .stage-head{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:.75rem;
      margin-bottom:.9rem;
    }
    .stage-title{
      font-size:.96rem;
      font-weight:900;
      margin:0;
    }
    .stage-chip{
      padding:.35rem .62rem;
      border-radius:999px;
      font-size:.78rem;
      font-weight:800;
      color:var(--primary);
      background:rgba(31,157,136,.1);
    }
    .tag-wall{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:.65rem;
    }
    .tag-pill{
      min-height:54px;
      border-radius:16px;
      border:1px solid rgba(228,221,208,.95);
      background:linear-gradient(180deg, #fff, #fbf8f2);
      display:flex;
      flex-direction:column;
      justify-content:center;
      padding:.6rem .7rem;
      transition:all var(--transition);
    }
    .tag-pill:hover{
      transform:translateY(-2px);
      border-color:rgba(31,157,136,.32);
      box-shadow:0 12px 20px rgba(32,36,42,.07);
    }
    .tag-pill b{
      font-size:.92rem;
      line-height:1.15;
    }
    .tag-pill small{
      color:var(--muted);
      font-size:.75rem;
      margin-top:.18rem;
    }
    .stage-hero-card{
      margin-top:.9rem;
      border-radius:18px;
      padding:.95rem;
      background:linear-gradient(135deg, rgba(31,157,136,.1), rgba(234,123,73,.08));
      border:1px solid rgba(31,157,136,.12);
      display:grid;
      grid-template-columns:86px 1fr;
      gap:.85rem;
      align-items:center;
    }
    .stage-thumb{
      aspect-ratio:3/4;
      border-radius:16px;
      background:
        linear-gradient(180deg, rgba(18,24,29,.88), rgba(18,24,29,.2)),
        linear-gradient(135deg, rgba(31,157,136,.7), rgba(234,123,73,.7));
      position:relative;
      overflow:hidden;
    }
    .stage-thumb::after{
      content:"精选";
      position:absolute;
      left:.7rem;
      bottom:.7rem;
      color:#fff;
      font-size:.78rem;
      font-weight:900;
      letter-spacing:.12em;
      padding:.28rem .5rem;
      border-radius:999px;
      background:rgba(255,255,255,.12);
      border:1px solid rgba(255,255,255,.14);
    }
    .stage-meta h3{
      margin:0;
      font-size:1.06rem;
      font-weight:900;
      color:#262b31;
    }
    .stage-meta p{
      margin:.35rem 0 .65rem;
      color:var(--muted);
      font-size:.92rem;
      line-height:1.65;
    }
    .mini-metrics{
      display:flex;
      flex-wrap:wrap;
      gap:.55rem;
    }
    .mini-metrics span{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.36rem .58rem;
      border-radius:999px;
      background:#fff;
      border:1px solid rgba(228,221,208,.9);
      font-size:.78rem;
      color:#424850;
    }
    .hero-side{
      display:flex;
      flex-direction:column;
      gap:.9rem;
    }
    .side-card{
      border-radius:22px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.09);
      padding:1rem;
      color:#f3f6f3;
      box-shadow:inset 0 1px 0 rgba(255,255,255,.05);
      backdrop-filter:blur(8px);
    }
    .side-card h3{
      font-size:1rem;
      font-weight:900;
      margin:0 0 .55rem;
      color:#fff;
    }
    .side-card p{
      margin:0;
      color:rgba(245,242,236,.76);
      font-size:.91rem;
      line-height:1.65;
    }
    .side-list{
      display:grid;
      gap:.65rem;
      margin-top:.9rem;
    }
    .side-list .item{
      display:flex;
      align-items:flex-start;
      gap:.65rem;
      padding:.75rem .8rem;
      border-radius:16px;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.08);
    }
    .side-list .dot{
      flex:none;
      width:11px;
      height:11px;
      border-radius:50%;
      margin-top:.3rem;
      background:linear-gradient(135deg, var(--primary-2), #ffffff);
      box-shadow:0 0 0 5px rgba(103,201,186,.12);
    }
    .side-list strong{
      display:block;
      font-size:.92rem;
      line-height:1.25;
      margin-bottom:.1rem;
      color:#fff;
    }
    .side-list span{
      display:block;
      font-size:.84rem;
      color:rgba(245,242,236,.72);
    }
    .side-stat{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:.7rem;
    }
    .stat-mini{
      border-radius:18px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.08);
      padding:.85rem;
    }
    .stat-mini strong{
      display:block;
      font-size:1.2rem;
      color:#fff;
      line-height:1.1;
    }
    .stat-mini span{
      display:block;
      font-size:.8rem;
      color:rgba(245,242,236,.74);
      margin-top:.2rem;
    }

    /* Cards & grids */
    .surface-block{
      background:rgba(255,255,255,.72);
      border:1px solid rgba(228,221,208,.9);
      border-radius:28px;
      box-shadow:var(--shadow);
      padding:1.1rem;
    }
    .channel-grid{
      display:grid;
      grid-template-columns:repeat(12,1fr);
      gap:1rem;
    }
    .channel-card{
      position:relative;
      overflow:hidden;
      border-radius:24px;
      background:linear-gradient(180deg, #ffffff, #fcfaf6);
      border:1px solid rgba(228,221,208,.95);
      box-shadow:0 12px 26px rgba(32,36,42,.05);
      padding:1rem;
      min-height:160px;
      transition:transform var(--transition), box-shadow var(--transition), border-color var(--transition);
    }
    .channel-card:hover{
      transform:translateY(-3px);
      border-color:rgba(31,157,136,.3);
      box-shadow:0 18px 34px rgba(32,36,42,.08);
    }
    .channel-card .icon-badge{
      width:44px;
      height:44px;
      border-radius:16px;
      display:grid;
      place-items:center;
      color:#fff;
      font-weight:900;
      background:linear-gradient(135deg, var(--primary), #18b89f);
      box-shadow:0 12px 24px rgba(31,157,136,.18);
      margin-bottom:.85rem;
    }
    .channel-card h3{
      margin:0 0 .45rem;
      font-size:1.05rem;
      font-weight:900;
      line-height:1.2;
    }
    .channel-card p{
      margin:0;
      color:var(--muted);
      font-size:.92rem;
      line-height:1.65;
    }
    .channel-card .meta-line{
      margin-top:.85rem;
      display:flex;
      flex-wrap:wrap;
      gap:.45rem;
    }
    .meta-tag{
      display:inline-flex;
      align-items:center;
      padding:.3rem .56rem;
      border-radius:999px;
      background:rgba(31,157,136,.09);
      color:var(--primary);
      font-size:.76rem;
      font-weight:800;
    }
    .card-wide{grid-column:span 4}
    .card-medium{grid-column:span 3}
    .card-large{grid-column:span 5}

    .metric-grid{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:1rem;
    }
    .metric-card{
      border-radius:24px;
      background:linear-gradient(180deg, #ffffff, #fbf8f2);
      border:1px solid rgba(228,221,208,.95);
      padding:1.05rem;
      box-shadow:0 12px 24px rgba(32,36,42,.05);
      min-height:170px;
      position:relative;
      overflow:hidden;
    }
    .metric-card::after{
      content:"";
      position:absolute;
      inset:auto -26px -26px auto;
      width:106px;
      height:106px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(31,157,136,.11), transparent 68%);
    }
    .metric-value{
      font-size:2rem;
      line-height:1;
      font-weight:950;
      letter-spacing:-.04em;
      color:var(--text);
      margin-bottom:.45rem;
    }
    .metric-label{
      font-size:.92rem;
      font-weight:900;
      margin-bottom:.35rem;
    }
    .metric-note{
      color:var(--muted);
      font-size:.88rem;
      line-height:1.7;
      margin:0;
    }
    .progress-row{
      margin-top:.95rem;
    }
    .progress{
      height:10px;
      border-radius:999px;
      background:#e9e1d3;
      overflow:hidden;
    }
    .progress-bar{
      background:linear-gradient(90deg, var(--primary), var(--primary-2));
      border-radius:999px;
    }
    .progress-caption{
      display:flex;
      justify-content:space-between;
      gap:1rem;
      font-size:.8rem;
      color:var(--muted);
      margin-top:.35rem;
    }

    .index-grid{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:1rem;
    }
    .index-card{
      border-radius:24px;
      background:linear-gradient(180deg, #ffffff, #fcfaf6);
      border:1px solid rgba(228,221,208,.95);
      box-shadow:0 12px 24px rgba(32,36,42,.05);
      overflow:hidden;
      transition:transform var(--transition), box-shadow var(--transition), border-color var(--transition);
      min-height:100%;
      display:flex;
      flex-direction:column;
    }
    .index-card:hover{
      transform:translateY(-3px);
      border-color:rgba(234,123,73,.26);
      box-shadow:0 18px 36px rgba(32,36,42,.08);
    }
    .index-cover{
      aspect-ratio:16/10;
      background:
        linear-gradient(135deg, rgba(18,24,29,.82), rgba(31,157,136,.7)),
        linear-gradient(135deg, rgba(255,255,255,.05), rgba(255,255,255,.0));
      position:relative;
      overflow:hidden;
    }
    .index-cover::before{
      content:"";
      position:absolute;
      inset:12px;
      border:1px solid rgba(255,255,255,.14);
      border-radius:18px;
    }
    .index-cover::after{
      content:"精选样张";
      position:absolute;
      right:14px;
      bottom:14px;
      padding:.32rem .56rem;
      border-radius:999px;
      font-size:.76rem;
      font-weight:900;
      color:#fff;
      background:rgba(255,255,255,.12);
      border:1px solid rgba(255,255,255,.12);
    }
    .index-body{
      padding:1rem;
      display:flex;
      flex-direction:column;
      gap:.7rem;
      flex:1;
    }
    .index-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:.7rem;
    }
    .index-title{
      margin:0;
      font-size:1.02rem;
      line-height:1.35;
      font-weight:900;
    }
    .heat-chip{
      flex:none;
      padding:.34rem .58rem;
      border-radius:999px;
      background:rgba(234,123,73,.12);
      color:var(--accent);
      font-size:.76rem;
      font-weight:900;
    }
    .index-desc{
      margin:0;
      color:var(--muted);
      font-size:.9rem;
      line-height:1.7;
    }
    .index-tags{
      display:flex;
      flex-wrap:wrap;
      gap:.45rem;
    }
    .index-tags span{
      padding:.28rem .55rem;
      border-radius:999px;
      background:#f6efe4;
      color:#5b5f65;
      font-size:.76rem;
      font-weight:700;
    }
    .index-meta{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:.8rem;
      margin-top:auto;
      padding-top:.25rem;
      border-top:1px dashed rgba(228,221,208,.95);
      color:var(--muted);
      font-size:.8rem;
    }
    .index-meta strong{
      color:var(--text);
    }

    /* Path */
    .path-wrap{
      border-radius:28px;
      background:
        linear-gradient(180deg, rgba(31,157,136,.08), rgba(255,255,255,.82)),
        #fff;
      border:1px solid rgba(228,221,208,.95);
      box-shadow:var(--shadow);
      padding:1.15rem;
    }
    .path-grid{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:1rem;
    }
    .path-card{
      position:relative;
      background:linear-gradient(180deg, #fff, #fcfaf6);
      border:1px solid rgba(228,221,208,.95);
      border-radius:22px;
      padding:1rem;
      min-height:168px;
      box-shadow:0 12px 24px rgba(32,36,42,.05);
    }
    .path-step{
      width:40px;
      height:40px;
      border-radius:14px;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg, var(--primary), #17a68f);
      color:#fff;
      font-weight:900;
      margin-bottom:.85rem;
      box-shadow:0 12px 20px rgba(31,157,136,.18);
    }
    .path-card h3{
      margin:0 0 .4rem;
      font-size:1.02rem;
      font-weight:900;
    }
    .path-card p{
      margin:0;
      color:var(--muted);
      font-size:.92rem;
      line-height:1.7;
    }

    /* Accordion */
    .faq-wrap{
      border-radius:28px;
      padding:1.15rem;
      background:rgba(255,255,255,.75);
      border:1px solid rgba(228,221,208,.95);
      box-shadow:var(--shadow);
    }
    .accordion{
      --bs-accordion-border-color:rgba(228,221,208,.95);
      --bs-accordion-bg:#fff;
      --bs-accordion-btn-bg:#fff;
      --bs-accordion-active-bg:#f6fbf9;
      --bs-accordion-active-color:var(--text);
      --bs-accordion-btn-focus-border-color:rgba(31,157,136,.35);
      --bs-accordion-btn-focus-box-shadow:0 0 0 .2rem rgba(31,157,136,.12);
      --bs-accordion-border-radius:20px;
      --bs-accordion-inner-border-radius:20px;
    }
    .accordion-item{
      border-radius:20px !important;
      overflow:hidden;
      box-shadow:0 10px 20px rgba(32,36,42,.04);
      margin-bottom:.9rem;
    }
    .accordion-button{
      font-weight:800;
      padding:1rem 1.1rem;
    }
    .accordion-button:not(.collapsed){
      color:var(--text);
      box-shadow:none;
    }
    .accordion-body{
      color:var(--muted);
      line-height:1.8;
      padding:0 1.1rem 1rem;
    }

    /* Contact */
    .contact-wrap{
      border-radius:30px;
      background:linear-gradient(135deg, #1a2723, #172b28 58%, #1d382f);
      color:#f6f4ef;
      padding:1.2rem;
      box-shadow:var(--shadow-lg);
      overflow:hidden;
      position:relative;
    }
    .contact-wrap::before{
      content:"";
      position:absolute;
      right:-90px;
      top:-90px;
      width:260px;
      height:260px;
      background:radial-gradient(circle, rgba(103,201,186,.16), transparent 68%);
      pointer-events:none;
    }
    .contact-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1fr .9fr;
      gap:1rem;
      align-items:start;
    }
    .contact-copy{
      padding:.4rem .2rem .2rem;
    }
    .contact-copy .section-kicker,
    .contact-copy .section-title,
    .contact-copy .section-desc{
      color:#f6f4ef;
    }
    .contact-copy .section-desc{opacity:.84}
    .contact-tags{
      display:flex;
      flex-wrap:wrap;
      gap:.55rem;
      margin:1rem 0 1.1rem;
    }
    .contact-tags span{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.42rem .72rem;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.1);
      color:#edf4ef;
      font-size:.84rem;
    }
    .contact-box{
      background:rgba(255,255,255,.95);
      color:var(--text);
      border-radius:24px;
      border:1px solid rgba(255,255,255,.08);
      box-shadow:0 16px 30px rgba(0,0,0,.12);
      padding:1.1rem;
    }
    .form-label{
      font-size:.88rem;
      font-weight:800;
      color:#3e454c;
      margin-bottom:.42rem;
    }
    .form-control,.form-select{
      min-height:52px;
      border-radius:16px;
      border:1px solid #ddd6c8;
      background:#fff;
      box-shadow:none;
    }
    .form-control:focus,.form-select:focus{
      border-color:rgba(31,157,136,.5);
    }
    textarea.form-control{min-height:118px;resize:vertical}
    .form-hint{
      margin-top:.7rem;
      font-size:.84rem;
      color:var(--muted);
    }
    .form-actions{
      display:flex;
      flex-wrap:wrap;
      gap:.7rem;
      margin-top:1rem;
    }
    .contact-note{
      margin-top:1rem;
      padding:1rem;
      border-radius:18px;
      background:rgba(31,157,136,.08);
      border:1px solid rgba(31,157,136,.12);
      color:#dff4ef;
    }
    .contact-note strong{color:#fff}
    .contact-note p{margin:.3rem 0 0;color:rgba(245,242,236,.82);font-size:.9rem;line-height:1.7}
    .quick-grid{
      display:grid;
      gap:.8rem;
      margin-top:1rem;
    }
    .quick-item{
      display:flex;
      gap:.8rem;
      align-items:flex-start;
      padding:.85rem .9rem;
      border-radius:18px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.08);
      color:#f3f7f4;
    }
    .quick-mark{
      flex:none;
      width:38px;
      height:38px;
      border-radius:14px;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg, var(--accent), #ff9c63);
      color:#fff;
      font-weight:900;
      box-shadow:0 12px 22px rgba(234,123,73,.2);
    }
    .quick-item h4{
      margin:0 0 .18rem;
      font-size:.95rem;
      font-weight:900;
      color:#fff;
    }
    .quick-item p{
      margin:0;
      font-size:.86rem;
      line-height:1.65;
      color:rgba(245,242,236,.78);
    }

    /* Footer */
    .site-footer{
      padding:1.2rem 0 2rem;
    }
    .footer-shell{
      border-radius:28px;
      background:linear-gradient(180deg, #fff, #fcfaf6);
      border:1px solid rgba(228,221,208,.95);
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .footer-top{
      display:flex;
      justify-content:space-between;
      gap:1.2rem;
      padding:1.2rem 1.2rem 1rem;
      border-bottom:1px solid rgba(228,221,208,.85);
    }
    .footer-brand h2{
      margin:0 0 .45rem;
      font-size:1.1rem;
      font-weight:900;
    }
    .footer-brand p{
      margin:0;
      color:var(--muted);
      line-height:1.7;
      max-width:64ch;
    }
    .footer-links{
      display:flex;
      flex-wrap:wrap;
      justify-content:flex-end;
      gap:.55rem .9rem;
      align-content:flex-start;
    }
    .footer-links a{
      padding:.45rem .72rem;
      border-radius:999px;
      background:#f6efe4;
      color:#454b52;
      font-weight:700;
    }
    .footer-links a:hover{
      background:rgba(31,157,136,.1);
      color:var(--primary);
    }
    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:1rem;
      flex-wrap:wrap;
      padding:1rem 1.2rem 1.1rem;
      color:var(--muted);
      font-size:.88rem;
    }

    /* Bootstrap custom */
    .badge-soft{
      padding:.42rem .68rem;
      border-radius:999px;
      background:rgba(31,157,136,.1);
      color:var(--primary);
      font-weight:800;
      font-size:.8rem;
    }

    /* Responsiveness */
    @media (max-width: 1199.98px){
      .hero-grid{grid-template-columns:1fr 1fr}
      .hero-side{grid-column:1 / -1; display:grid; grid-template-columns:1fr 1fr; }
      .index-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
      .metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
      .path-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
      .channel-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
      .card-wide,.card-medium,.card-large{grid-column:span 1}
    }
    @media (max-width: 991.98px){
      .top-badges{display:none !important}
      .hero-grid{grid-template-columns:1fr}
      .hero-copy{padding:0}
      .hero-title{max-width:12ch}
      .hero-points{grid-template-columns:1fr}
      .hero-side{grid-template-columns:1fr}
      .contact-grid{grid-template-columns:1fr}
      .footer-top{flex-direction:column}
      .footer-links{justify-content:flex-start}
      .section-head{flex-direction:column; align-items:flex-start}
      .nav-wrap{
        padding:1rem 0 .4rem;
        margin-top:.75rem;
        border-top:1px solid rgba(228,221,208,.8);
      }
      .navbar-nav{
        gap:.4rem;
      }
      .nav-link{
        width:100%;
        border-radius:16px;
      }
      .nav-cta{
        width:100%;
      }
    }
    @media (max-width: 767.98px){
      main{padding-top:.5rem}
      .site-container{width:min(var(--container), calc(100% - 1.1rem))}
      .hero-shell{padding:.9rem}
      .hero-title{font-size:clamp(1.8rem, 9vw, 2.9rem)}
      .hero-search{
        flex-direction:column;
        align-items:stretch;
      }
      .hero-search .form-control,
      .hero-search .btn-solid,
      .hero-search .btn-soft{
        width:100%;
      }
      .tag-wall{grid-template-columns:repeat(2,minmax(0,1fr))}
      .index-grid,
      .metric-grid,
      .path-grid,
      .channel-grid{
        grid-template-columns:1fr;
      }
      .contact-wrap,.faq-wrap,.path-wrap,.surface-block{padding:1rem}
      .stage-hero-card{
        grid-template-columns:1fr;
      }
      .footer-top,
      .footer-bottom{
        padding:1rem;
      }
    }
    @media (max-width: 575.98px){
      .brand-mark{width:40px;height:40px;border-radius:14px}
      .brand-title{font-size:.98rem}
      .brand-sub{font-size:.78rem}
      .hero-shell,.contact-wrap{border-radius:24px}
      .hero-badge,.status-chip{font-size:.78rem}
      .hero-copy{gap:.85rem}
      .section-title{font-size:1.45rem}
      .accordion-button{padding:.92rem 1rem}
    }

/* roulang page: category1 */
:root{
      --bg:#f7f1e8;
      --bg-soft:#fbf8f3;
      --surface:#ffffff;
      --surface-2:#f3ede4;
      --surface-3:#ebe3d7;
      --text:#1f2328;
      --muted:#66707b;
      --line:rgba(31,35,40,.12);
      --shadow:0 18px 40px rgba(31,35,40,.08);
      --shadow-soft:0 10px 24px rgba(31,35,40,.06);
      --primary:#18a57a;
      --primary-2:#0e7f64;
      --accent:#f28c48;
      --accent-2:#c86a2c;
      --dark:#11161c;
      --dark-2:#171d25;
      --white:#fff;
      --radius:22px;
      --radius-sm:16px;
      --radius-xs:12px;
      --container:1180px;
      --gap:1.15rem;
      --trans:.24s ease;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:"PingFang SC","Microsoft YaHei","HarmonyOS Sans","Noto Sans SC",system-ui,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at top left, rgba(24,165,122,.08), transparent 24%),
        radial-gradient(circle at top right, rgba(242,140,72,.10), transparent 22%),
        linear-gradient(180deg, #fcfaf6 0%, var(--bg) 100%);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:var(--trans)}
    a:hover{color:inherit}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    ::selection{background:rgba(24,165,122,.18)}
    .site-container{
      width:min(var(--container), calc(100% - 2rem));
      margin:0 auto;
    }
    .focus-ring:focus-visible,
    .btn:focus-visible,
    .nav-link:focus-visible,
    .form-control:focus,
    .form-select:focus{
      outline:none;
      box-shadow:0 0 0 .22rem rgba(24,165,122,.18);
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:1030;
      backdrop-filter:saturate(180%) blur(16px);
      background:rgba(247,241,232,.84);
      border-bottom:1px solid rgba(31,35,40,.08);
    }
    .site-header .navbar{
      padding:.85rem 0;
    }
    .brand-wrap{
      display:flex;
      align-items:center;
      gap:.85rem;
      min-width:0;
      color:var(--text);
    }
    .brand-wrap:hover{transform:translateY(-1px)}
    .brand-mark{
      width:44px;height:44px;
      display:grid;place-items:center;
      border-radius:14px;
      background:linear-gradient(135deg, var(--primary), #55cfa6);
      color:#fff;
      font-weight:800;
      box-shadow:0 12px 28px rgba(24,165,122,.22);
      flex:0 0 auto;
    }
    .brand-text{display:flex;flex-direction:column;line-height:1.15;min-width:0}
    .brand-title{
      font-size:1rem;
      font-weight:800;
      letter-spacing:.01em;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .brand-sub{
      font-size:.78rem;
      color:var(--muted);
      margin-top:.25rem;
    }
    .top-badges{
      gap:.55rem;
      flex-wrap:wrap;
      justify-content:center;
      margin:0 1rem;
    }
    .status-chip{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.42rem .78rem;
      border-radius:999px;
      background:rgba(255,255,255,.72);
      border:1px solid rgba(31,35,40,.08);
      color:#3f4954;
      font-size:.82rem;
      font-weight:600;
      box-shadow:0 8px 20px rgba(31,35,40,.04);
      white-space:nowrap;
    }
    .status-dot{
      width:8px;height:8px;border-radius:50%;
      background:linear-gradient(135deg, var(--primary), #7ee0b6);
      box-shadow:0 0 0 4px rgba(24,165,122,.12);
    }
    .nav-wrap{
      justify-content:flex-end;
    }
    .navbar-nav{
      gap:.25rem;
    }
    .nav-link{
      padding:.72rem 1rem !important;
      border-radius:999px;
      color:#43505c;
      font-weight:700;
      font-size:.94rem;
      letter-spacing:.01em;
    }
    .nav-link:hover{
      background:rgba(24,165,122,.08);
      color:var(--primary-2);
    }
    .nav-link.active{
      background:linear-gradient(135deg, rgba(24,165,122,.14), rgba(242,140,72,.12));
      color:#103f34;
      box-shadow:inset 0 0 0 1px rgba(24,165,122,.18);
    }
    .nav-cta{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:.82rem 1.2rem;
      border-radius:999px;
      background:linear-gradient(135deg, var(--primary), #4cc79d);
      color:#fff;
      font-weight:800;
      box-shadow:0 12px 28px rgba(24,165,122,.24);
      white-space:nowrap;
    }
    .nav-cta:hover{
      transform:translateY(-1px);
      color:#fff;
      box-shadow:0 16px 32px rgba(24,165,122,.28);
    }
    .navbar-toggler{
      border:1px solid rgba(31,35,40,.12);
      border-radius:14px;
      width:46px;
      height:46px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:0;
      background:rgba(255,255,255,.75);
    }
    .navbar-toggler:focus{box-shadow:0 0 0 .2rem rgba(24,165,122,.16)}
    .navbar-toggler-icon{
      width:1.2rem;
      height:1.2rem;
      background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(31,35,40,0.9)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    }

    .hero-section{
      padding:1.35rem 0 1rem;
    }
    .hero-panel{
      position:relative;
      overflow:hidden;
      border-radius:32px;
      background:
        radial-gradient(circle at top right, rgba(126,224,182,.14), transparent 28%),
        radial-gradient(circle at 12% 18%, rgba(242,140,72,.16), transparent 20%),
        linear-gradient(135deg, #10151b 0%, #171c24 55%, #0f1318 100%);
      color:#f7f9fb;
      border:1px solid rgba(255,255,255,.08);
      box-shadow:0 26px 60px rgba(15,19,24,.22);
      padding:1.45rem;
    }
    .hero-panel::before,
    .hero-panel::after{
      content:"";
      position:absolute;
      border-radius:50%;
      pointer-events:none;
    }
    .hero-panel::before{
      inset:auto -65px -75px auto;
      width:210px;height:210px;
      background:radial-gradient(circle, rgba(24,165,122,.25), transparent 68%);
    }
    .hero-panel::after{
      inset:18px auto auto 48%;
      width:120px;height:120px;
      background:radial-gradient(circle, rgba(242,140,72,.22), transparent 68%);
      opacity:.85;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:1.08fr .92fr;
      gap:1.15rem;
      align-items:stretch;
      position:relative;
      z-index:1;
    }
    .hero-copy{
      padding:1rem 0 0;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:.5rem;
      padding:.42rem .8rem;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.12);
      color:#cfe7db;
      font-size:.82rem;
      font-weight:700;
      letter-spacing:.04em;
      text-transform:none;
    }
    .eyebrow .pulse{
      width:8px;height:8px;border-radius:50%;
      background:#7ee0b6;
      box-shadow:0 0 0 5px rgba(126,224,182,.12);
    }
    .hero-title{
      margin:.95rem 0 .75rem;
      font-size:clamp(2rem, 4vw, 3.9rem);
      line-height:1.08;
      letter-spacing:-.03em;
      font-weight:900;
      color:#fff;
    }
    .hero-subtitle{
      max-width:44rem;
      color:rgba(255,255,255,.78);
      font-size:1.04rem;
      line-height:1.85;
      margin-bottom:1.15rem;
    }
    .hero-status{
      display:flex;
      flex-wrap:wrap;
      gap:.6rem;
      margin-bottom:1.2rem;
    }
    .hero-pill{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.54rem .85rem;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.10);
      color:#eef7f3;
      font-size:.86rem;
      font-weight:700;
    }
    .hero-pill strong{color:#fff}
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:.75rem;
      margin-bottom:1.2rem;
    }
    .btn-hero,
    .btn-hero-outline{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:.5rem;
      padding:.95rem 1.25rem;
      border-radius:999px;
      font-weight:800;
      font-size:.96rem;
      transition:transform var(--trans), box-shadow var(--trans), background var(--trans), color var(--trans), border-color var(--trans);
    }
    .btn-hero{
      background:linear-gradient(135deg, var(--primary), #4dc89f);
      color:#fff;
      box-shadow:0 14px 32px rgba(24,165,122,.26);
      border:1px solid transparent;
    }
    .btn-hero:hover{
      transform:translateY(-1px);
      color:#fff;
      box-shadow:0 18px 34px rgba(24,165,122,.3);
    }
    .btn-hero-outline{
      background:rgba(255,255,255,.03);
      color:#fff;
      border:1px solid rgba(255,255,255,.18);
    }
    .btn-hero-outline:hover{
      transform:translateY(-1px);
      background:rgba(255,255,255,.08);
      color:#fff;
      border-color:rgba(255,255,255,.28);
    }
    .hero-search{
      margin-top:1rem;
      padding:1rem;
      border-radius:24px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.1);
      box-shadow:inset 0 1px 0 rgba(255,255,255,.05);
    }
    .hero-search label{
      display:block;
      color:#dce8e2;
      font-size:.82rem;
      font-weight:700;
      margin-bottom:.55rem;
    }
    .search-shell{
      display:grid;
      grid-template-columns:1fr auto;
      gap:.6rem;
    }
    .search-shell .form-control{
      background:rgba(255,255,255,.97);
      border:1px solid rgba(255,255,255,.1);
      border-radius:16px;
      padding:.95rem 1rem;
      color:var(--text);
      box-shadow:none;
    }
    .search-shell .form-control::placeholder{color:#7d8791}
    .search-shell .form-control:focus{
      border-color:rgba(126,224,182,.55);
    }
    .search-shell .btn{
      border-radius:16px;
      border:none;
      padding:.95rem 1.2rem;
      background:linear-gradient(135deg, var(--accent), #f6a463);
      color:#fff;
      font-weight:800;
      box-shadow:0 12px 24px rgba(242,140,72,.22);
    }
    .search-shell .btn:hover{
      transform:translateY(-1px);
      color:#fff;
    }
    .search-note{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:.75rem;
      flex-wrap:wrap;
      margin-top:.75rem;
      color:rgba(255,255,255,.68);
      font-size:.84rem;
    }
    .search-note .tiny-tag{
      padding:.3rem .6rem;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.08);
      color:#f0f7f4;
      font-weight:700;
    }
    .hero-visual{
      display:grid;
      gap:.9rem;
      align-content:start;
    }
    .leaderboard-card,
    .stack-card{
      border-radius:24px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.11);
      box-shadow:0 14px 30px rgba(0,0,0,.14);
      overflow:hidden;
    }
    .leaderboard-card{
      padding:1rem;
    }
    .leaderboard-title{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
      margin-bottom:.9rem;
      font-weight:800;
      color:#fff;
    }
    .leaderboard-title span:last-child{
      font-size:.82rem;
      color:#b9c7cf;
      padding:.25rem .55rem;
      border-radius:999px;
      background:rgba(255,255,255,.06);
    }
    .rank-list{
      display:grid;
      gap:.72rem;
    }
    .rank-row{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:.72rem;
      align-items:center;
      padding:.72rem .78rem;
      border-radius:18px;
      background:rgba(255,255,255,.045);
      border:1px solid rgba(255,255,255,.07);
    }
    .rank-num{
      width:2rem;height:2rem;
      border-radius:12px;
      display:grid;place-items:center;
      background:linear-gradient(135deg, rgba(24,165,122,.95), rgba(126,224,182,.82));
      color:#fff;
      font-weight:900;
      box-shadow:0 10px 20px rgba(24,165,122,.18);
    }
    .rank-main{
      min-width:0;
    }
    .rank-main strong{
      display:block;
      color:#fff;
      font-size:.96rem;
      line-height:1.3;
    }
    .rank-main small{
      color:#c3ced5;
      font-size:.8rem;
    }
    .rank-bar{
      height:8px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      overflow:hidden;
      margin-top:.45rem;
    }
    .rank-bar > span{
      display:block;
      height:100%;
      border-radius:inherit;
      background:linear-gradient(90deg, var(--accent), #ffd39e);
    }
    .rank-score{
      font-weight:900;
      color:#fff;
      font-size:.92rem;
    }
    .stack-card{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:.75rem;
      padding:.9rem;
    }
    .mini-plate{
      min-height:130px;
      border-radius:18px;
      padding:.95rem;
      background:
        linear-gradient(135deg, rgba(255,255,255,.12), rgba(255,255,255,.04)),
        radial-gradient(circle at 90% 0%, rgba(242,140,72,.12), transparent 36%);
      border:1px solid rgba(255,255,255,.1);
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .mini-plate .mini-title{
      color:#fff;
      font-weight:800;
      line-height:1.35;
      margin-bottom:.5rem;
    }
    .mini-plate .mini-meta{
      display:flex;
      justify-content:space-between;
      gap:.5rem;
      color:#cbd7de;
      font-size:.78rem;
      align-items:center;
    }
    .mini-badge{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.28rem .55rem;
      border-radius:999px;
      background:rgba(24,165,122,.15);
      color:#dff7ee;
      font-size:.75rem;
      font-weight:800;
      width:max-content;
    }
    .mini-badge.orange{
      background:rgba(242,140,72,.16);
      color:#fff0e6;
    }

    .section-pad{
      padding:4.25rem 0;
    }
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:1rem;
      margin-bottom:1.5rem;
      flex-wrap:wrap;
    }
    .section-title{
      margin:0;
      font-size:clamp(1.55rem, 2.4vw, 2.35rem);
      line-height:1.18;
      font-weight:900;
      letter-spacing:-.02em;
      color:var(--text);
    }
    .section-lead{
      margin:0;
      color:var(--muted);
      max-width:54rem;
      font-size:.98rem;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.4rem .75rem;
      border-radius:999px;
      background:rgba(24,165,122,.1);
      color:var(--primary-2);
      font-size:.82rem;
      font-weight:800;
      margin-bottom:.75rem;
    }
    .section-kicker .dot{
      width:8px;height:8px;border-radius:50%;
      background:var(--primary);
    }

    .feature-grid{
      display:grid;
      grid-template-columns:repeat(12,1fr);
      gap:var(--gap);
    }
    .feature-card{
      grid-column:span 4;
      background:var(--surface);
      border:1px solid var(--line);
      border-radius:var(--radius);
      box-shadow:var(--shadow-soft);
      padding:1.15rem;
      transition:transform var(--trans), box-shadow var(--trans), border-color var(--trans);
      min-height:170px;
      position:relative;
      overflow:hidden;
    }
    .feature-card::after{
      content:"";
      position:absolute;
      right:-28px;
      top:-28px;
      width:110px;height:110px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(24,165,122,.11), transparent 68%);
      pointer-events:none;
    }
    .feature-card:hover{
      transform:translateY(-4px);
      box-shadow:0 22px 44px rgba(31,35,40,.1);
      border-color:rgba(24,165,122,.22);
    }
    .feature-card.span-6{grid-column:span 6; min-height:196px;}
    .feature-card.span-3{grid-column:span 3;}
    .feature-card.span-4{grid-column:span 4;}
    .feature-card .icon-badge{
      width:2.8rem;height:2.8rem;
      border-radius:16px;
      display:grid;
      place-items:center;
      margin-bottom:.9rem;
      background:linear-gradient(135deg, rgba(24,165,122,.14), rgba(242,140,72,.12));
      color:var(--primary-2);
      font-size:1.1rem;
      font-weight:900;
    }
    .feature-card h3{
      font-size:1.08rem;
      margin:0 0 .45rem;
      font-weight:850;
    }
    .feature-card p{
      margin:0;
      color:var(--muted);
      font-size:.95rem;
      line-height:1.75;
    }
    .feature-foot{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:.75rem;
      margin-top:1rem;
      flex-wrap:wrap;
    }
    .feature-foot .mini-link{
      color:var(--primary-2);
      font-weight:800;
      font-size:.9rem;
    }
    .feature-foot .mini-link:hover{color:var(--accent-2)}
    .feature-chip{
      display:inline-flex;
      align-items:center;
      padding:.34rem .62rem;
      border-radius:999px;
      background:rgba(24,165,122,.08);
      color:var(--primary-2);
      font-size:.78rem;
      font-weight:800;
    }

    .stats-wrap{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:1.15rem;
      align-items:stretch;
    }
    .metrics-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:1rem;
    }
    .metric-card{
      background:var(--surface);
      border:1px solid var(--line);
      border-radius:var(--radius);
      box-shadow:var(--shadow-soft);
      padding:1.15rem;
    }
    .metric-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:1rem;
      margin-bottom:1.15rem;
    }
    .metric-number{
      display:block;
      font-size:2.1rem;
      line-height:1;
      font-weight:900;
      letter-spacing:-.03em;
      color:var(--text);
    }
    .metric-label{
      color:var(--muted);
      font-size:.92rem;
      margin-top:.35rem;
      font-weight:600;
    }
    .metric-icon{
      width:2.8rem;height:2.8rem;
      border-radius:16px;
      display:grid;place-items:center;
      background:rgba(24,165,122,.1);
      color:var(--primary-2);
      font-size:1.05rem;
      font-weight:900;
      flex:0 0 auto;
    }
    .progress-list{
      display:grid;
      gap:1rem;
      background:linear-gradient(180deg, #fff 0%, #faf7f1 100%);
      border:1px solid var(--line);
      border-radius:var(--radius);
      box-shadow:var(--shadow-soft);
      padding:1.15rem;
    }
    .progress-item{
      display:grid;
      gap:.45rem;
    }
    .progress-head{
      display:flex;
      justify-content:space-between;
      gap:1rem;
      color:#3b4650;
      font-size:.92rem;
      font-weight:700;
    }
    .progress{
      height:10px;
      border-radius:999px;
      background:#eadfd2;
      overflow:hidden;
    }
    .progress-bar{
      border-radius:inherit;
      background:linear-gradient(90deg, var(--primary), #61d1a7);
    }
    .tag-wall{
      display:flex;
      flex-wrap:wrap;
      gap:.6rem;
      margin-top:1rem;
    }
    .tag-wall .tag{
      padding:.45rem .72rem;
      border-radius:999px;
      background:#fff;
      border:1px solid var(--line);
      font-size:.82rem;
      font-weight:700;
      color:#47525d;
      box-shadow:0 6px 16px rgba(31,35,40,.04);
    }

    .showcase-shell{
      background:linear-gradient(180deg, rgba(255,255,255,.72), rgba(255,255,255,.94));
      border:1px solid var(--line);
      border-radius:30px;
      padding:1.2rem;
      box-shadow:var(--shadow);
    }
    .showcase-controls{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
      margin-bottom:1rem;
    }
    .chip-group{
      display:flex;
      flex-wrap:wrap;
      gap:.6rem;
    }
    .chip-btn{
      border:1px solid rgba(31,35,40,.12);
      background:#fff;
      color:#4b5763;
      border-radius:999px;
      padding:.55rem .9rem;
      font-size:.84rem;
      font-weight:800;
      transition:var(--trans);
    }
    .chip-btn:hover{
      transform:translateY(-1px);
      border-color:rgba(24,165,122,.2);
      color:var(--primary-2);
      box-shadow:0 10px 20px rgba(31,35,40,.05);
    }
    .chip-btn.active{
      background:linear-gradient(135deg, rgba(24,165,122,.14), rgba(242,140,72,.12));
      color:#143e34;
      border-color:rgba(24,165,122,.22);
    }
    .sort-group{
      display:flex;
      align-items:center;
      gap:.65rem;
      flex-wrap:wrap;
      color:#58616a;
      font-size:.9rem;
      font-weight:700;
    }
    .sort-group .form-select{
      border-radius:14px;
      border:1px solid rgba(31,35,40,.12);
      min-width:160px;
      box-shadow:none;
      background-color:#fff;
      padding:.72rem 2.35rem .72rem .9rem;
      font-weight:700;
    }
    .card-grid{
      display:grid;
      grid-template-columns:repeat(12,1fr);
      gap:1rem;
      align-items:stretch;
    }
    .content-card{
      grid-column:span 4;
      background:var(--surface);
      border:1px solid var(--line);
      border-radius:var(--radius);
      box-shadow:var(--shadow-soft);
      overflow:hidden;
      min-height:100%;
      transition:transform var(--trans), box-shadow var(--trans), border-color var(--trans);
      position:relative;
    }
    .content-card:hover{
      transform:translateY(-4px);
      border-color:rgba(24,165,122,.2);
      box-shadow:0 20px 44px rgba(31,35,40,.1);
    }
    .content-card.featured{
      grid-column:span 5;
    }
    .content-card.wide{
      grid-column:span 7;
    }
    .thumb{
      aspect-ratio:16/9;
      background:
        linear-gradient(135deg, rgba(24,165,122,.9), rgba(13,101,80,.72)),
        radial-gradient(circle at 82% 16%, rgba(242,140,72,.4), transparent 26%);
      position:relative;
      overflow:hidden;
    }
    .thumb::before{
      content:"";
      position:absolute;
      inset:14px;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.18);
    }
    .thumb::after{
      content:"";
      position:absolute;
      inset:auto -16px -26px auto;
      width:140px;height:140px;
      border-radius:50%;
      background:rgba(255,255,255,.10);
      transform:rotate(20deg);
    }
    .thumb.alt{
      background:
        linear-gradient(135deg, rgba(242,140,72,.92), rgba(200,106,44,.74)),
        radial-gradient(circle at 20% 18%, rgba(255,255,255,.28), transparent 28%);
    }
    .thumb.soft{
      background:
        linear-gradient(135deg, #1e2430, #343d4a),
        radial-gradient(circle at 72% 18%, rgba(126,224,182,.2), transparent 26%);
    }
    .thumb-label{
      position:absolute;
      left:14px;
      top:14px;
      padding:.35rem .65rem;
      border-radius:999px;
      background:rgba(255,255,255,.16);
      color:#fff;
      font-size:.76rem;
      font-weight:800;
      letter-spacing:.02em;
      backdrop-filter:blur(8px);
    }
    .card-body-custom{
      padding:1rem 1rem 1.05rem;
    }
    .card-meta{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:.5rem;
      margin-bottom:.75rem;
    }
    .meta-chip{
      display:inline-flex;
      align-items:center;
      padding:.3rem .58rem;
      border-radius:999px;
      font-size:.75rem;
      font-weight:800;
      background:rgba(24,165,122,.09);
      color:var(--primary-2);
    }
    .meta-chip.orange{
      background:rgba(242,140,72,.12);
      color:#a65a24;
    }
    .meta-chip.gray{
      background:#f0f2f4;
      color:#58616a;
    }
    .content-card h3{
      margin:0 0 .5rem;
      font-size:1.08rem;
      line-height:1.45;
      font-weight:850;
      color:var(--text);
    }
    .content-card p{
      margin:0 0 .9rem;
      color:var(--muted);
      font-size:.94rem;
      line-height:1.8;
    }
    .card-footer-row{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:.75rem;
      flex-wrap:wrap;
      padding-top:.15rem;
      border-top:1px solid rgba(31,35,40,.08);
      color:#5b6671;
      font-size:.82rem;
    }
    .card-footer-row .strong{
      color:var(--text);
      font-weight:800;
    }
    .card-link{
      color:var(--primary-2);
      font-weight:800;
    }
    .card-link:hover{color:var(--accent-2)}
    .empty-state{
      margin-top:1rem;
      padding:1.25rem;
      border-radius:22px;
      border:1px dashed rgba(31,35,40,.14);
      background:rgba(255,255,255,.72);
      color:#4d5965;
      text-align:center;
      font-weight:700;
    }

    .path-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:1rem;
    }
    .path-step{
      position:relative;
      background:var(--surface);
      border:1px solid var(--line);
      border-radius:var(--radius);
      box-shadow:var(--shadow-soft);
      padding:1.15rem;
      overflow:hidden;
      min-height:100%;
    }
    .path-step::after{
      content:"";
      position:absolute;
      inset:auto -26px -26px auto;
      width:110px;height:110px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(24,165,122,.1), transparent 68%);
    }
    .step-index{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-width:2.3rem;
      height:2.3rem;
      padding:0 .65rem;
      border-radius:14px;
      background:linear-gradient(135deg, rgba(24,165,122,.12), rgba(242,140,72,.12));
      color:#1c5a4c;
      font-weight:900;
      margin-bottom:.9rem;
    }
    .path-step h3{
      margin:0 0 .5rem;
      font-size:1.06rem;
      font-weight:850;
    }
    .path-step p{
      margin:0;
      color:var(--muted);
      font-size:.94rem;
      line-height:1.8;
    }
    .path-arrow{
      position:absolute;
      right:-.8rem;
      top:50%;
      transform:translateY(-50%);
      width:1.6rem;
      height:1.6rem;
      border-radius:50%;
      background:#fff;
      border:1px solid var(--line);
      display:grid;
      place-items:center;
      color:var(--primary-2);
      box-shadow:0 6px 16px rgba(31,35,40,.05);
      z-index:1;
    }

    .faq-wrap{
      background:var(--surface);
      border:1px solid var(--line);
      border-radius:30px;
      box-shadow:var(--shadow-soft);
      overflow:hidden;
    }
    .faq-wrap .accordion{
      --bs-accordion-bg: transparent;
      --bs-accordion-border-color: transparent;
      --bs-accordion-btn-padding-x: 0;
      --bs-accordion-btn-padding-y: 1.1rem;
      --bs-accordion-body-padding-x: 0;
      --bs-accordion-body-padding-y: 0 0 1.1rem;
      --bs-accordion-color: var(--text);
      --bs-accordion-btn-color: var(--text);
      --bs-accordion-btn-icon: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='rgba%2831,35,40,0.9%29' stroke-linecap='round' stroke-linejoin='round'%3e%3cpath d='M8 1v14M1 8h14'/%3e%3c/svg%3e");
      --bs-accordion-btn-active-icon: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='rgba%2831,35,40,0.9%29' stroke-linecap='round' stroke-linejoin='round'%3e%3cpath d='M1 8h14'/%3e%3c/svg%3e");
    }
    .faq-wrap .accordion-item{
      border-bottom:1px solid rgba(31,35,40,.08);
    }
    .faq-wrap .accordion-item:last-child{
      border-bottom:none;
    }
    .faq-wrap .accordion-button{
      font-size:1rem;
      font-weight:800;
      background:transparent;
      box-shadow:none;
      color:var(--text);
      gap:1rem;
    }
    .faq-wrap .accordion-button:not(.collapsed){
      color:var(--primary-2);
      background:transparent;
    }
    .faq-wrap .accordion-button::after{
      background-size:1rem;
      opacity:.9;
    }
    .faq-wrap .accordion-body{
      padding:0 0 1.1rem;
      color:var(--muted);
      line-height:1.85;
    }

    .contact-shell{
      background:
        linear-gradient(135deg, rgba(17,22,28,.97), rgba(24,29,37,.96)),
        radial-gradient(circle at top right, rgba(24,165,122,.14), transparent 26%);
      color:#eef4f7;
      border-radius:32px;
      padding:1.35rem;
      box-shadow:0 24px 56px rgba(17,22,28,.2);
      overflow:hidden;
      position:relative;
    }
    .contact-shell::before{
      content:"";
      position:absolute;
      inset:auto auto -78px -58px;
      width:220px;height:220px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(242,140,72,.18), transparent 68%);
      pointer-events:none;
    }
    .contact-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:.92fr 1.08fr;
      gap:1.2rem;
      align-items:start;
    }
    .contact-copy h2,
    .contact-copy p{color:#eef4f7}
    .contact-copy .section-lead{color:rgba(238,244,247,.75)}
    .contact-mini{
      display:grid;
      gap:.75rem;
      margin-top:1rem;
    }
    .contact-mini .mini-line{
      display:flex;
      align-items:center;
      gap:.6rem;
      color:#dce7eb;
      font-size:.92rem;
      font-weight:600;
    }
    .contact-mini .mini-line .bullet{
      width:10px;height:10px;border-radius:50%;
      background:linear-gradient(135deg, var(--primary), #6de0b2);
      box-shadow:0 0 0 5px rgba(24,165,122,.12);
      flex:0 0 auto;
    }
    .contact-panel{
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.1);
      border-radius:26px;
      padding:1.1rem;
      backdrop-filter:blur(6px);
    }
    .contact-panel .form-label{
      color:#dce7eb;
      font-weight:700;
      margin-bottom:.45rem;
      font-size:.92rem;
    }
    .contact-panel .form-control,
    .contact-panel .form-select{
      background:rgba(255,255,255,.96);
      border:1px solid rgba(255,255,255,.12);
      border-radius:16px;
      padding:.92rem 1rem;
      color:var(--text);
      box-shadow:none;
    }
    .contact-panel .form-control::placeholder{color:#7d8791}
    .contact-panel .form-control:focus,
    .contact-panel .form-select:focus{
      border-color:rgba(126,224,182,.65);
    }
    .contact-panel textarea.form-control{
      min-height:120px;
      resize:vertical;
    }
    .contact-actions{
      display:flex;
      flex-wrap:wrap;
      gap:.75rem;
      margin-top:1rem;
    }
    .contact-actions .btn-submit{
      background:linear-gradient(135deg, var(--primary), #4ec99f);
      color:#fff;
      border:none;
      padding:.9rem 1.15rem;
      border-radius:16px;
      font-weight:800;
      box-shadow:0 14px 30px rgba(24,165,122,.24);
    }
    .contact-actions .btn-submit:hover{
      transform:translateY(-1px);
      color:#fff;
    }
    .contact-actions .btn-secondary-link{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:.9rem 1.15rem;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.18);
      color:#fff;
      font-weight:800;
      background:rgba(255,255,255,.03);
    }
    .contact-actions .btn-secondary-link:hover{
      background:rgba(255,255,255,.08);
      color:#fff;
    }
    .contact-feedback{
      margin-top:.85rem;
      color:#bce9d8;
      font-size:.9rem;
      min-height:1.4rem;
    }

    .site-footer{
      padding:2rem 0 1.3rem;
    }
    .footer-shell{
      background:rgba(255,255,255,.86);
      border:1px solid var(--line);
      border-radius:28px;
      box-shadow:var(--shadow-soft);
      padding:1.25rem 1.15rem;
    }
    .footer-top{
      display:flex;
      justify-content:space-between;
      gap:1rem;
      align-items:flex-start;
      flex-wrap:wrap;
      padding-bottom:1rem;
      border-bottom:1px solid rgba(31,35,40,.08);
    }
    .footer-brand h2{
      margin:0 0 .4rem;
      font-size:1.15rem;
      font-weight:900;
    }
    .footer-brand p{
      margin:0;
      color:var(--muted);
      max-width:44rem;
      line-height:1.8;
      font-size:.94rem;
    }
    .footer-links{
      display:flex;
      flex-wrap:wrap;
      gap:.7rem 1rem;
      justify-content:flex-end;
    }
    .footer-links a{
      color:#44515d;
      font-weight:700;
      padding:.2rem 0;
    }
    .footer-links a:hover{
      color:var(--primary-2);
    }
    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:.75rem;
      flex-wrap:wrap;
      padding-top:1rem;
      color:#69737d;
      font-size:.86rem;
    }

    @media (max-width: 1199.98px){
      .hero-grid,
      .stats-wrap,
      .contact-grid{
        grid-template-columns:1fr;
      }
      .feature-card.span-6,
      .feature-card.span-5,
      .feature-card.span-4,
      .feature-card.span-3,
      .feature-card{
        grid-column:span 6;
      }
      .content-card,
      .content-card.featured,
      .content-card.wide{
        grid-column:span 6;
      }
      .path-grid{
        grid-template-columns:repeat(2,1fr);
      }
    }
    @media (max-width: 991.98px){
      .site-header .navbar{
        padding:.75rem 0;
      }
      .nav-wrap{
        margin-top:1rem;
        padding:1rem;
        border-radius:24px;
        background:rgba(255,255,255,.88);
        border:1px solid rgba(31,35,40,.08);
        box-shadow:var(--shadow-soft);
      }
      .navbar-nav{
        gap:.35rem;
        align-items:stretch !important;
      }
      .nav-link{
        padding:.8rem 1rem !important;
      }
      .nav-cta{
        width:100%;
      }
      .top-badges{
        display:none !important;
      }
      .hero-panel,
      .contact-shell{
        padding:1rem;
        border-radius:26px;
      }
      .hero-title{
        font-size:clamp(1.9rem, 6vw, 3.1rem);
      }
      .stack-card{
        grid-template-columns:1fr;
      }
      .feature-card,
      .feature-card.span-6,
      .feature-card.span-5,
      .feature-card.span-4,
      .feature-card.span-3{
        grid-column:span 12;
      }
      .content-card,
      .content-card.featured,
      .content-card.wide{
        grid-column:span 12;
      }
    }
    @media (max-width: 767.98px){
      .section-pad{
        padding:3.1rem 0;
      }
      .hero-section{
        padding-top:1rem;
      }
      .hero-panel{
        padding:.9rem;
      }
      .hero-search,
      .showcase-shell,
      .faq-wrap,
      .footer-shell{
        border-radius:22px;
      }
      .search-shell{
        grid-template-columns:1fr;
      }
      .search-shell .btn{
        width:100%;
      }
      .showcase-controls{
        align-items:stretch;
      }
      .sort-group{
        width:100%;
      }
      .sort-group .form-select{
        width:100%;
      }
      .metrics-grid{
        grid-template-columns:1fr;
      }
      .path-grid{
        grid-template-columns:1fr;
      }
      .path-arrow{
        display:none;
      }
      .footer-top,
      .footer-bottom{
        align-items:flex-start;
      }
    }
    @media (max-width: 575.98px){
      .site-container{
        width:min(var(--container), calc(100% - 1.1rem));
      }
      .hero-actions .btn-hero,
      .hero-actions .btn-hero-outline{
        width:100%;
      }
      .chip-group{
        width:100%;
      }
      .chip-btn{
        flex:1 1 auto;
      }
      .card-grid{
        gap:.85rem;
      }
      .content-card p,
      .feature-card p,
      .path-step p,
      .section-lead{
        font-size:.92rem;
      }
      .brand-title{
        font-size:.95rem;
      }
      .brand-sub{
        display:none;
      }
    }