/* roulang page: index */
:root{
      --bg: #fff8e9;
      --bg-soft: #fffdf7;
      --surface: rgba(255,255,255,.88);
      --surface-strong: #ffffff;
      --line: rgba(94,72,31,.12);
      --line-strong: rgba(94,72,31,.18);
      --text: #352918;
      --muted: #7b6a55;
      --brand: #f4c24f;
      --brand-strong: #e9a928;
      --brand-soft: rgba(244,194,79,.14);
      --cocoa: #4b3820;
      --leaf: #7aa062;
      --orange: #d78b4a;
      --shadow: 0 16px 40px rgba(84, 64, 28, .10);
      --shadow-soft: 0 10px 24px rgba(84, 64, 28, .08);
      --radius-xl: 22px;
      --radius-lg: 18px;
      --radius-md: 14px;
      --radius-sm: 10px;
      --container: 1180px;
      --gap: 24px;
      --gap-sm: 16px;
      --transition: .22s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--text);
      font-family: -apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      line-height:1.8;
      background:
        radial-gradient(circle at 20% 15%, rgba(244,194,79,.24), transparent 25%),
        radial-gradient(circle at 85% 10%, rgba(122,160,98,.16), transparent 20%),
        linear-gradient(180deg, #fffaf0 0%, #fff8e9 36%, #fffdf9 100%);
      overflow-x:hidden;
    }
    body::before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      background-image:
        linear-gradient(rgba(94,72,31,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(94,72,31,.035) 1px, transparent 1px);
      background-size: 46px 46px;
      mask-image: linear-gradient(180deg, rgba(0,0,0,.16), rgba(0,0,0,0) 70%);
      opacity:.45;
      z-index:-1;
    }
    a{color:inherit;text-decoration:none;transition:color var(--transition), transform var(--transition), opacity var(--transition)}
    a:hover{color:var(--cocoa)}
    img{max-width:100%;display:block}
    ::selection{background:rgba(244,194,79,.35);color:var(--cocoa)}
    .container-narrow{max-width:var(--container)}
    .site-header{
      position:sticky;
      top:0;
      z-index:1030;
      backdrop-filter:saturate(160%) blur(16px);
      background: rgba(255, 250, 240, .84);
      border-bottom:1px solid var(--line);
      box-shadow:0 8px 24px rgba(84,64,28,.05);
    }
    .topbar{
      padding:14px 0 10px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      font-weight:800;
      letter-spacing:.2px;
      color:var(--cocoa);
      font-size:1.06rem;
    }
    .brand-mark{
      width:38px;height:38px;border-radius:14px;
      display:grid;place-items:center;
      background:linear-gradient(145deg, #ffeaa5, #f2bd42);
      color:#4b3820;
      box-shadow:inset 0 1px 0 rgba(255,255,255,.8), 0 10px 20px rgba(244,194,79,.25);
      border:1px solid rgba(75,56,32,.08);
      font-weight:900;
    }
    .brand small{
      display:block;
      font-size:.76rem;
      color:var(--muted);
      font-weight:600;
      letter-spacing:.18px;
    }
    .nav-link-lite{
      color:var(--muted);
      font-weight:700;
      padding:.5rem .9rem !important;
      border-radius:999px;
    }
    .nav-link-lite:hover,.nav-link-lite.active{
      color:var(--cocoa);
      background:rgba(244,194,79,.16);
    }
    .navbar-toggler{
      border:1px solid var(--line-strong);
      border-radius:12px;
      padding:.6rem .7rem;
      box-shadow:none !important;
    }
    .navbar-toggler:focus{box-shadow:0 0 0 .18rem rgba(244,194,79,.28) !important}
    .navbar-toggler-icon{
      width:1.1em;height:1.1em;
      background-image:none;
      position:relative;
    }
    .navbar-toggler-icon::before,
    .navbar-toggler-icon::after,
    .navbar-toggler-icon span{
      content:"";
      position:absolute;
      left:0;right:0;
      height:2px;
      background:var(--cocoa);
      border-radius:2px;
    }
    .navbar-toggler-icon::before{top:2px}
    .navbar-toggler-icon::after{bottom:2px}
    .navbar-toggler-icon span{top:50%;transform:translateY(-50%)}
    .stepbar{
      padding:0 0 14px;
      overflow:auto hidden;
    }
    .stepbar-inner{
      display:flex;
      align-items:center;
      gap:10px;
      min-width:max-content;
    }
    .step-link{
      border:1px solid var(--line);
      background:rgba(255,255,255,.7);
      color:var(--muted);
      font-weight:700;
      border-radius:999px;
      padding:.48rem .9rem;
      display:inline-flex;
      align-items:center;
      gap:8px;
      box-shadow:0 8px 18px rgba(84,64,28,.05);
    }
    .step-link .dot{
      width:10px;height:10px;border-radius:50%;
      background:#d8c4a1;
      box-shadow:inset 0 0 0 3px rgba(255,255,255,.75);
    }
    .step-link.active,.step-link:hover{
      color:var(--cocoa);
      border-color:rgba(244,194,79,.75);
      background:linear-gradient(180deg, rgba(255,242,197,.95), rgba(244,194,79,.20));
      transform:translateY(-1px);
    }
    .step-link.active .dot{background:var(--brand-strong)}
    .offcanvas{
      background:linear-gradient(180deg, #fffdf8 0%, #fff7e5 100%);
      border-left:1px solid var(--line);
    }
    .offcanvas-header{
      border-bottom:1px solid var(--line);
    }
    .offcanvas .nav-link-lite{
      display:block;
      margin:.2rem 0;
    }
    main{
      position:relative;
    }
    section{
      padding:34px 0;
    }
    .hero{
      padding:38px 0 18px;
    }
    .hero-shell{
      position:relative;
      border:1px solid var(--line);
      border-radius:calc(var(--radius-xl) + 6px);
      background:
        linear-gradient(145deg, rgba(255,255,255,.92), rgba(255,248,228,.94));
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .hero-shell::before,
    .hero-shell::after{
      content:"";
      position:absolute;
      border-radius:50%;
      filter:blur(8px);
      pointer-events:none;
    }
    .hero-shell::before{
      width:220px;height:220px;
      right:-60px;top:-40px;
      background:rgba(244,194,79,.22);
    }
    .hero-shell::after{
      width:180px;height:180px;
      left:-50px;bottom:-60px;
      background:rgba(122,160,98,.14);
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:28px;
      padding:34px;
      position:relative;
      z-index:1;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      font-size:.88rem;
      font-weight:800;
      color:var(--cocoa);
      background:var(--brand-soft);
      border:1px solid rgba(244,194,79,.34);
      padding:.4rem .75rem;
      border-radius:999px;
      margin-bottom:14px;
    }
    .eyebrow .mini-dot{
      width:8px;height:8px;border-radius:50%;
      background:var(--brand-strong);
      box-shadow:0 0 0 4px rgba(244,194,79,.18);
    }
    .hero h1{
      font-size:clamp(2rem, 4vw, 3.4rem);
      line-height:1.08;
      letter-spacing:-.04em;
      font-weight:900;
      color:var(--cocoa);
      margin-bottom:16px;
    }
    .hero p.lead{
      color:var(--muted);
      max-width:44rem;
      font-size:1.04rem;
      line-height:1.9;
      margin-bottom:22px;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-bottom:18px;
    }
    .btn-banana,.btn-cocoa,.btn-soft{
      border-radius:999px;
      padding:.84rem 1.2rem;
      font-weight:800;
      border:1px solid transparent;
      transition:transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
    }
    .btn-banana{
      background:linear-gradient(180deg, #ffd86f, #f2bd42);
      color:#4b3820;
      box-shadow:0 14px 28px rgba(244,194,79,.24);
      border-color:rgba(75,56,32,.04);
    }
    .btn-banana:hover,.btn-banana:focus{
      color:#3c2c17;
      transform:translateY(-2px);
      box-shadow:0 18px 32px rgba(244,194,79,.32);
    }
    .btn-soft{
      background:rgba(255,255,255,.84);
      color:var(--cocoa);
      border-color:var(--line-strong);
    }
    .btn-soft:hover,.btn-soft:focus{
      background:#fff;
      transform:translateY(-2px);
      box-shadow:var(--shadow-soft);
    }
    .btn-cocoa{
      background:var(--cocoa);
      color:#fff;
      box-shadow:0 14px 28px rgba(75,56,32,.18);
    }
    .btn-cocoa:hover,.btn-cocoa:focus{
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 18px 30px rgba(75,56,32,.24);
    }
    .hero-chips{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:8px;
    }
    .chip{
      padding:.45rem .8rem;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.78);
      color:var(--muted);
      font-weight:700;
      font-size:.92rem;
    }
    .hero-board{
      background:rgba(255,255,255,.86);
      border:1px solid var(--line);
      border-radius:var(--radius-xl);
      box-shadow:var(--shadow-soft);
      padding:18px;
      position:relative;
      overflow:hidden;
    }
    .board-title{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:14px;
    }
    .board-title strong{
      font-size:1rem;
      color:var(--cocoa);
    }
    .board-title span{
      color:var(--muted);
      font-size:.88rem;
      font-weight:700;
    }
    .board-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0, 1fr));
      gap:12px;
      margin-bottom:16px;
    }
    .metric-card{
      border:1px solid var(--line);
      background:linear-gradient(180deg, rgba(255,255,255,.96), rgba(255,249,236,.88));
      border-radius:18px;
      padding:14px;
      box-shadow:0 10px 22px rgba(84,64,28,.06);
      min-height:112px;
      transition:transform var(--transition), border-color var(--transition), box-shadow var(--transition);
    }
    .metric-card:hover{
      transform:translateY(-2px);
      border-color:rgba(244,194,79,.48);
      box-shadow:0 14px 26px rgba(84,64,28,.09);
    }
    .metric-card .num{
      font-size:1.65rem;
      font-weight:900;
      line-height:1;
      color:var(--cocoa);
      letter-spacing:-.03em;
    }
    .metric-card .label{
      color:var(--muted);
      font-size:.9rem;
      font-weight:700;
      margin-top:6px;
    }
    .metric-card .hint{
      color:var(--muted);
      font-size:.84rem;
      margin-top:8px;
    }
    .progress{
      height:.58rem;
      border-radius:999px;
      background:rgba(75,56,32,.08);
      overflow:hidden;
      margin-top:12px;
    }
    .progress-bar{
      background:linear-gradient(90deg, #f4c24f, #7aa062);
      border-radius:999px;
    }
    .board-curve{
      border:1px solid var(--line);
      border-radius:18px;
      background:linear-gradient(180deg, rgba(255,253,248,.95), rgba(255,245,222,.92));
      padding:14px;
    }
    .curve-head{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:10px;
      margin-bottom:10px;
    }
    .curve-head span{
      font-weight:800;
      color:var(--cocoa);
      font-size:.95rem;
    }
    .curve-bars{
      display:grid;
      grid-template-columns:repeat(7, 1fr);
      gap:8px;
      align-items:end;
      min-height:104px;
    }
    .curve-bars span{
      display:block;
      border-radius:999px 999px 12px 12px;
      background:linear-gradient(180deg, rgba(244,194,79,.95), rgba(244,194,79,.4));
      border:1px solid rgba(75,56,32,.06);
      box-shadow:0 8px 18px rgba(244,194,79,.14);
      min-height:24px;
    }
    .curve-bars span:nth-child(1){height:36px}
    .curve-bars span:nth-child(2){height:62px}
    .curve-bars span:nth-child(3){height:44px}
    .curve-bars span:nth-child(4){height:84px}
    .curve-bars span:nth-child(5){height:68px}
    .curve-bars span:nth-child(6){height:96px}
    .curve-bars span:nth-child(7){height:72px}
    .latest-feed{
      margin-top:14px;
      border-top:1px dashed var(--line);
      padding-top:12px;
      display:grid;
      gap:10px;
    }
    .feed-item{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      padding:10px 12px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.72);
      border-radius:14px;
    }
    .feed-item strong{
      display:block;
      color:var(--cocoa);
      font-size:.95rem;
      margin-bottom:2px;
    }
    .feed-item p{
      color:var(--muted);
      margin:0;
      font-size:.86rem;
      line-height:1.65;
    }
    .feed-item .tag{
      white-space:nowrap;
      align-self:center;
      color:#6a552f;
      background:rgba(244,194,79,.18);
      border:1px solid rgba(244,194,79,.35);
      padding:.3rem .55rem;
      border-radius:999px;
      font-size:.8rem;
      font-weight:800;
    }
    .section-head{
      margin-bottom:18px;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--cocoa);
      font-weight:900;
      font-size:.9rem;
      margin-bottom:8px;
    }
    .section-kicker::before{
      content:"";
      width:34px;
      height:2px;
      border-radius:999px;
      background:linear-gradient(90deg, var(--brand-strong), rgba(122,160,98,.85));
    }
    .section-head h2{
      font-size:clamp(1.45rem, 2.2vw, 2.1rem);
      font-weight:900;
      letter-spacing:-.03em;
      color:var(--cocoa);
      margin:0 0 8px;
    }
    .section-head p{
      margin:0;
      color:var(--muted);
      max-width:48rem;
      line-height:1.85;
    }
    .metric-strip{
      display:grid;
      grid-template-columns:repeat(4, minmax(0,1fr));
      gap:16px;
    }
    .metric-strip .tile{
      border:1px solid var(--line);
      border-radius:18px;
      background:var(--surface);
      box-shadow:var(--shadow-soft);
      padding:18px;
      transition:transform var(--transition), border-color var(--transition), box-shadow var(--transition);
      min-height:158px;
    }
    .metric-strip .tile:hover{
      transform:translateY(-2px);
      border-color:rgba(244,194,79,.5);
      box-shadow:0 16px 28px rgba(84,64,28,.1);
    }
    .tile .tile-top{
      display:flex;
      justify-content:space-between;
      align-items:flex-start;
      gap:10px;
      margin-bottom:12px;
    }
    .tile .tile-top .mini{
      width:42px;height:42px;border-radius:14px;
      display:grid;place-items:center;
      background:linear-gradient(180deg, rgba(244,194,79,.22), rgba(244,194,79,.12));
      border:1px solid rgba(244,194,79,.28);
      color:var(--cocoa);
      font-weight:900;
    }
    .tile .value{
      font-size:1.8rem;
      font-weight:900;
      color:var(--cocoa);
      letter-spacing:-.03em;
      margin-bottom:2px;
    }
    .tile .title{
      color:var(--cocoa);
      font-weight:800;
      margin-bottom:8px;
    }
    .tile .desc{
      color:var(--muted);
      font-size:.92rem;
      margin:0;
      line-height:1.7;
    }
    .matrix-grid{
      display:grid;
      grid-template-columns:repeat(12, minmax(0,1fr));
      gap:16px;
      align-items:stretch;
    }
    .matrix-feature{
      grid-column:span 7;
      border:1px solid var(--line);
      border-radius:var(--radius-xl);
      background:linear-gradient(180deg, rgba(255,255,255,.95), rgba(255,248,230,.9));
      box-shadow:var(--shadow);
      padding:24px;
      overflow:hidden;
      position:relative;
    }
    .matrix-feature::after{
      content:"";
      position:absolute;
      right:-30px;
      top:-30px;
      width:180px;
      height:180px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(244,194,79,.18), rgba(244,194,79,0) 70%);
      pointer-events:none;
    }
    .matrix-feature h3{
      font-size:1.45rem;
      font-weight:900;
      color:var(--cocoa);
      margin-bottom:10px;
    }
    .matrix-feature p{
      margin:0 0 16px;
      color:var(--muted);
    }
    .feature-list{
      display:grid;
      gap:12px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .feature-list li{
      display:flex;
      gap:12px;
      align-items:flex-start;
      padding:12px 14px;
      border-radius:16px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.74);
    }
    .feature-list .num{
      flex:0 0 auto;
      width:30px;height:30px;border-radius:10px;
      display:grid;place-items:center;
      background:rgba(244,194,79,.22);
      color:var(--cocoa);
      font-weight:900;
      font-size:.88rem;
    }
    .feature-list strong{
      display:block;
      color:var(--cocoa);
      margin-bottom:2px;
    }
    .feature-list span{
      color:var(--muted);
      font-size:.92rem;
    }
    .matrix-side{
      grid-column:span 5;
      display:grid;
      gap:16px;
    }
    .matrix-card{
      border:1px solid var(--line);
      background:var(--surface);
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow-soft);
      padding:18px;
      transition:transform var(--transition), border-color var(--transition), box-shadow var(--transition);
    }
    .matrix-card:hover{
      transform:translateY(-2px);
      border-color:rgba(244,194,79,.48);
      box-shadow:0 14px 24px rgba(84,64,28,.1);
    }
    .matrix-card h4{
      font-size:1.02rem;
      font-weight:900;
      color:var(--cocoa);
      margin-bottom:8px;
    }
    .matrix-card p{
      color:var(--muted);
      margin-bottom:12px;
      font-size:.94rem;
      line-height:1.75;
    }
    .badge-soft{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:.36rem .64rem;
      border-radius:999px;
      background:rgba(122,160,98,.12);
      color:#537244;
      border:1px solid rgba(122,160,98,.22);
      font-size:.8rem;
      font-weight:800;
      margin-right:6px;
      margin-bottom:6px;
    }
    .badge-warm{
      background:rgba(244,194,79,.16);
      color:#74551d;
      border-color:rgba(244,194,79,.28);
    }
    .mini-list{
      display:grid;
      gap:10px;
    }
    .mini-list .item{
      display:flex;
      justify-content:space-between;
      gap:10px;
      align-items:center;
      padding:10px 12px;
      border-radius:14px;
      background:rgba(255,255,255,.74);
      border:1px solid var(--line);
    }
    .mini-list .item strong{
      color:var(--cocoa);
      font-size:.93rem;
    }
    .mini-list .item span{
      color:var(--muted);
      font-size:.84rem;
    }
    .browse-strip{
      grid-column:1 / -1;
      display:grid;
      grid-template-columns:repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .browse-card{
      border:1px solid var(--line);
      border-radius:18px;
      background:linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,250,241,.92));
      box-shadow:var(--shadow-soft);
      padding:16px;
      display:flex;
      gap:14px;
      transition:transform var(--transition), border-color var(--transition), box-shadow var(--transition);
    }
    .browse-card:hover{
      transform:translateY(-2px);
      border-color:rgba(244,194,79,.5);
      box-shadow:0 14px 24px rgba(84,64,28,.1);
    }
    .browse-card .thumb{
      width:58px;height:58px;border-radius:18px;
      flex:0 0 auto;
      background:
        linear-gradient(145deg, rgba(244,194,79,.95), rgba(244,194,79,.18)),
        radial-gradient(circle at 30% 30%, rgba(255,255,255,.7), transparent 50%);
      display:grid;
      place-items:center;
      color:var(--cocoa);
      font-size:1.18rem;
      font-weight:900;
      box-shadow:inset 0 1px 0 rgba(255,255,255,.8);
    }
    .browse-card h4{
      margin:0 0 6px;
      color:var(--cocoa);
      font-weight:900;
      font-size:1rem;
    }
    .browse-card p{
      margin:0;
      color:var(--muted);
      font-size:.92rem;
      line-height:1.7;
    }
    .browse-card .meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:10px;
    }
    .meta .pill{
      font-size:.78rem;
      font-weight:800;
      color:#74551d;
      background:rgba(244,194,79,.14);
      border:1px solid rgba(244,194,79,.26);
      border-radius:999px;
      padding:.26rem .55rem;
    }
    .compare-box{
      border:1px solid var(--line);
      border-radius:calc(var(--radius-xl) + 2px);
      background:var(--surface);
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .compare-wrap{
      display:grid;
      grid-template-columns:1.08fr .92fr;
      gap:0;
    }
    .compare-left{
      padding:24px;
      border-right:1px solid var(--line);
    }
    .compare-right{
      padding:24px;
      background:linear-gradient(180deg, rgba(255,251,244,.98), rgba(255,247,230,.92));
    }
    .comparison-table{
      margin:0;
      color:var(--text);
      border-color:var(--line);
      vertical-align:middle;
    }
    .comparison-table thead th{
      background:rgba(244,194,79,.12);
      color:var(--cocoa);
      font-weight:900;
      border-bottom:1px solid var(--line);
      padding:14px 12px;
    }
    .comparison-table tbody td,.comparison-table tbody th{
      padding:14px 12px;
      border-color:var(--line);
    }
    .comparison-table tbody th{
      font-weight:800;
      color:var(--cocoa);
      background:rgba(255,255,255,.5);
    }
    .comparison-table td{
      color:var(--muted);
    }
    .tag-good{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:.32rem .6rem;
      border-radius:999px;
      background:rgba(122,160,98,.14);
      border:1px solid rgba(122,160,98,.26);
      color:#4f6d40;
      font-weight:800;
      font-size:.82rem;
    }
    .compare-points{
      display:grid;
      gap:14px;
      margin-top:16px;
    }
    .point-card{
      border:1px solid var(--line);
      border-radius:18px;
      background:#fff;
      padding:16px;
      box-shadow:0 10px 22px rgba(84,64,28,.06);
    }
    .point-card strong{
      display:block;
      color:var(--cocoa);
      margin-bottom:6px;
      font-size:1rem;
    }
    .point-card p{
      margin:0;
      color:var(--muted);
      line-height:1.75;
      font-size:.94rem;
    }
    .rating-row{
      display:grid;
      gap:12px;
    }
    .rating-item{
      border:1px solid var(--line);
      background:rgba(255,255,255,.78);
      border-radius:16px;
      padding:14px;
    }
    .rating-item .top{
      display:flex;
      justify-content:space-between;
      gap:10px;
      align-items:center;
      margin-bottom:8px;
    }
    .rating-item .top strong{
      color:var(--cocoa);
    }
    .rating-item small{
      color:var(--muted);
    }
    .stars{
      color:#dca722;
      font-weight:900;
      letter-spacing:2px;
    }
    .rating-item .progress{
      margin-top:10px;
      margin-bottom:0;
      height:.55rem;
    }
    .faq-shell{
      border:1px solid var(--line);
      background:var(--surface);
      border-radius:var(--radius-xl);
      box-shadow:var(--shadow);
      padding:24px;
    }
    .accordion{
      --bs-accordion-bg: transparent;
      --bs-accordion-border-color: transparent;
      --bs-accordion-inner-border-radius: 16px;
      --bs-accordion-btn-padding-x: 0;
      --bs-accordion-btn-padding-y: 1rem;
      --bs-accordion-active-bg: transparent;
      --bs-accordion-btn-focus-border-color: transparent;
      --bs-accordion-btn-focus-box-shadow: none;
      --bs-accordion-btn-color: var(--cocoa);
      --bs-accordion-color: var(--muted);
    }
    .accordion-item{
      border:1px solid var(--line);
      background:rgba(255,255,255,.8);
      border-radius:18px !important;
      overflow:hidden;
      box-shadow:0 10px 22px rgba(84,64,28,.05);
      margin-bottom:12px;
    }
    .accordion-button{
      background:transparent;
      font-weight:900;
      color:var(--cocoa);
      border:none;
      box-shadow:none;
      padding:1rem 1.1rem;
    }
    .accordion-button:not(.collapsed){
      color:var(--cocoa);
      background:rgba(244,194,79,.12);
      box-shadow:none;
    }
    .accordion-button::after{
      background-image:none;
      content:"+";
      width:1.1rem;height:1.1rem;
      display:grid;place-items:center;
      color:var(--cocoa);
      font-size:1.05rem;
      font-weight:900;
      transform:none;
    }
    .accordion-button:not(.collapsed)::after{
      content:"–";
      transform:none;
    }
    .accordion-body{
      padding:0 1.1rem 1.05rem 1.1rem;
      color:var(--muted);
      line-height:1.85;
    }
    .contact-shell{
      border:1px solid var(--line);
      background:linear-gradient(180deg, rgba(255,255,255,.94), rgba(255,247,226,.94));
      border-radius:calc(var(--radius-xl) + 4px);
      box-shadow:var(--shadow);
      padding:24px;
    }
    .contact-note{
      border:1px solid var(--line);
      background:rgba(255,255,255,.82);
      border-radius:20px;
      padding:20px;
      height:100%;
      box-shadow:0 10px 22px rgba(84,64,28,.05);
    }
    .contact-note h3{
      font-size:1.1rem;
      font-weight:900;
      color:var(--cocoa);
      margin-bottom:12px;
    }
    .check-list{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:12px;
    }
    .check-list li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:var(--muted);
      line-height:1.7;
    }
    .check-list .bullet{
      width:22px;height:22px;
      border-radius:50%;
      flex:0 0 auto;
      display:grid;place-items:center;
      background:rgba(122,160,98,.15);
      border:1px solid rgba(122,160,98,.25);
      color:#537244;
      font-size:.82rem;
      font-weight:900;
      margin-top:2px;
    }
    .form-control,.form-select{
      border-radius:14px;
      border:1px solid var(--line-strong);
      background:rgba(255,255,255,.95);
      padding:.88rem .95rem;
      color:var(--text);
      box-shadow:none !important;
    }
    .form-control:focus,.form-select:focus{
      border-color:rgba(244,194,79,.78);
      box-shadow:0 0 0 .2rem rgba(244,194,79,.18) !important;
    }
    .form-label{
      font-weight:800;
      color:var(--cocoa);
      margin-bottom:.45rem;
    }
    textarea.form-control{
      min-height:120px;
      resize:vertical;
    }
    .submit-note{
      color:var(--muted);
      font-size:.88rem;
      margin-top:10px;
    }
    .alert-soft{
      border-radius:16px;
      border:1px solid rgba(122,160,98,.25);
      background:rgba(122,160,98,.09);
      color:#4d6940;
    }
    .site-footer{
      margin-top:18px;
      padding:26px 0 34px;
      border-top:1px solid var(--line);
      background:rgba(255,252,246,.85);
    }
    .footer-shell{
      display:grid;
      grid-template-columns:1.3fr .9fr .8fr;
      gap:18px;
      align-items:start;
    }
    .footer-brand{
      display:flex;
      gap:12px;
      align-items:flex-start;
    }
    .footer-brand .brand-mark{flex:0 0 auto}
    .footer-brand p{
      color:var(--muted);
      margin:8px 0 0;
      line-height:1.8;
    }
    .footer-title{
      color:var(--cocoa);
      font-weight:900;
      margin-bottom:10px;
    }
    .footer-links{
      display:grid;
      gap:8px;
    }
    .footer-links a{
      color:var(--muted);
      font-weight:700;
    }
    .footer-links a:hover{
      color:var(--cocoa);
    }
    .footer-meta{
      color:var(--muted);
      font-size:.92rem;
      line-height:1.8;
    }
    .toc-row{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin-top:10px;
    }
    .toc-row .toc{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:.35rem .62rem;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.72);
      color:var(--muted);
      font-size:.82rem;
      font-weight:800;
    }
    .anchor-top{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--cocoa);
      font-weight:800;
    }
    .anchor-top:hover{
      color:#1f1a11;
    }
    @media (max-width: 1199.98px){
      .hero-grid{grid-template-columns:1fr;gap:20px}
      .metric-strip{grid-template-columns:repeat(2, minmax(0,1fr))}
      .matrix-feature{grid-column:span 12}
      .matrix-side{grid-column:span 12; grid-template-columns:repeat(2, minmax(0,1fr))}
      .browse-strip{grid-template-columns:1fr}
      .compare-wrap{grid-template-columns:1fr}
      .compare-left{border-right:none;border-bottom:1px solid var(--line)}
      .footer-shell{grid-template-columns:1fr 1fr}
      .footer-shell > div:last-child{grid-column:1 / -1}
    }
    @media (max-width: 767.98px){
      .topbar{padding:12px 0 8px}
      .hero{padding-top:20px}
      section{padding:22px 0}
      .hero-shell{border-radius:24px}
      .hero-grid,
      .compare-left,.compare-right,
      .faq-shell,.contact-shell{padding:18px}
      .board-grid,.metric-strip,.matrix-side,.browse-strip,.footer-shell{grid-template-columns:1fr}
      .matrix-feature{padding:18px}
      .board-grid{grid-template-columns:1fr}
      .hero h1{font-size:clamp(1.8rem, 8vw, 2.5rem)}
      .hero p.lead{font-size:.99rem}
      .hero-actions{flex-direction:column}
      .hero-actions .btn-banana,.hero-actions .btn-soft,.hero-actions .btn-cocoa{width:100%;text-align:center}
      .stepbar{padding-bottom:10px}
      .step-link{font-size:.86rem}
      .feed-item{flex-direction:column}
      .feed-item .tag{align-self:flex-start}
      .footer-shell{gap:14px}
    }
    @media (max-width: 575.98px){
      .brand{font-size:.98rem}
      .brand-mark{width:34px;height:34px;border-radius:12px}
      .section-head h2{font-size:1.35rem}
      .section-head p{font-size:.95rem}
      .metric-card,.matrix-card,.browse-card,.point-card,.rating-item,.contact-note,.tile{border-radius:16px}
      .comparison-table thead th,.comparison-table tbody th,.comparison-table tbody td{padding:12px 10px}
      .offcanvas{width:86vw}
    }

/* roulang page: category1 */
:root{
  --bg: #fbf6ea;
  --bg-2:#fffaf0;
  --card:#fffdf8;
  --card-2:#fff5da;
  --text:#2e2418;
  --muted:#7b6a52;
  --line:#eadfca;
  --line-2:#dccda9;
  --brand:#f6c447;
  --brand-2:#e6b22b;
  --brand-soft:#fff0bf;
  --accent:#8cb77b;
  --accent-soft:#e7f2df;
  --orange:#e29a52;
  --shadow: 0 18px 40px rgba(72, 54, 22, .08);
  --shadow-2: 0 12px 24px rgba(72, 54, 22, .12);
  --radius: 20px;
  --radius-sm: 16px;
  --radius-lg: 28px;
  --container: 1180px;
  --transition: .24s ease;
}
*,
*::before,
*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--text);
  background:
    radial-gradient(circle at 15% 12%, rgba(246,196,71,.16), transparent 26%),
    radial-gradient(circle at 88% 10%, rgba(140,183,123,.12), transparent 24%),
    radial-gradient(circle at 90% 82%, rgba(226,154,82,.10), transparent 22%),
    linear-gradient(180deg, #fcf7ed 0%, #fbf5e7 100%);
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
  line-height:1.8;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none;transition:color var(--transition),background-color var(--transition),border-color var(--transition),transform var(--transition),box-shadow var(--transition)}
a:hover{color:#1d180f}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
::selection{background:rgba(246,196,71,.28);color:#1e180d}
.container-narrow{
  width:min(var(--container), calc(100% - 32px));
  margin:0 auto;
}
.site-header{
  position:sticky;
  top:0;
  z-index:1030;
  backdrop-filter: blur(14px);
  background: rgba(251, 246, 234, .82);
  border-bottom:1px solid rgba(234,223,202,.8);
  box-shadow: 0 6px 24px rgba(73,54,20,.04);
}
.topbar{
  padding: 14px 0 10px;
}
.navbar{
  min-height:58px;
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:12px;
  font-weight:800;
  letter-spacing:.2px;
  color:var(--text);
}
.brand:hover{transform:translateY(-1px)}
.brand-mark{
  width:42px;height:42px;
  border-radius:15px;
  display:grid;place-items:center;
  background: linear-gradient(135deg, var(--brand) 0%, #ffd969 45%, #f1b927 100%);
  color:#3a2a0c;
  font-size:1.1rem;
  box-shadow: 0 10px 24px rgba(246,196,71,.34);
  border:1px solid rgba(255,255,255,.5);
  flex:0 0 auto;
}
.brand small{
  display:block;
  color:var(--muted);
  font-weight:600;
  margin-top:1px;
  font-size:.76rem;
  letter-spacing:.2px;
}
.navbar-nav .nav-link-lite{
  padding:11px 16px;
  border-radius:999px;
  color:var(--muted);
  font-weight:700;
  border:1px solid transparent;
}
.navbar-nav .nav-link-lite:hover,
.navbar-nav .nav-link-lite:focus{
  background:rgba(255,255,255,.62);
  color:var(--text);
  border-color:rgba(234,223,202,.9);
  box-shadow:0 8px 20px rgba(84,63,23,.06);
}
.navbar-nav .nav-link-lite.active{
  background: linear-gradient(180deg, rgba(246,196,71,.25), rgba(246,196,71,.16));
  color:#2f2310;
  border-color:rgba(246,196,71,.42);
  box-shadow:0 10px 22px rgba(246,196,71,.20);
}
.navbar-toggler{
  border:1px solid rgba(234,223,202,.9);
  border-radius:16px;
  width:48px;height:48px;
  background:rgba(255,255,255,.7);
  box-shadow:0 8px 18px rgba(72,54,22,.06);
}
.navbar-toggler:focus{box-shadow:0 0 0 .2rem rgba(246,196,71,.25)}
.navbar-toggler-icon{
  width:24px;height:18px;display:inline-block;position:relative;
}
.navbar-toggler-icon span,
.navbar-toggler-icon::before,
.navbar-toggler-icon::after{
  content:"";
  position:absolute;left:0;right:0;
  height:2px;border-radius:999px;
  background:#3c2b11;
  transition:transform var(--transition),top var(--transition),bottom var(--transition),opacity var(--transition);
}
.navbar-toggler-icon::before{top:0}
.navbar-toggler-icon span{top:8px}
.navbar-toggler-icon::after{bottom:0}
.stepbar{
  padding: 2px 0 14px;
}
.stepbar-inner{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  align-items:center;
}
.step-link{
  position:relative;
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:10px 14px;
  border-radius:999px;
  background:rgba(255,255,255,.52);
  color:var(--muted);
  font-weight:700;
  border:1px solid rgba(234,223,202,.95);
  box-shadow:0 10px 18px rgba(75,56,24,.05);
}
.step-link:hover,.step-link:focus{
  color:var(--text);
  transform:translateY(-1px);
  border-color:rgba(246,196,71,.48);
  background:rgba(255,255,255,.9);
}
.step-link .dot{
  width:11px;height:11px;border-radius:50%;
  background:linear-gradient(180deg, #d6c19a, #bca169);
  box-shadow:inset 0 0 0 2px rgba(255,255,255,.9);
}
.step-link.active{
  color:#2d200f;
  border-color:rgba(246,196,71,.55);
  background:linear-gradient(180deg, rgba(246,196,71,.28), rgba(246,196,71,.14));
}
.step-link.active .dot{background:linear-gradient(180deg, #f6c447, #efb71d)}
.page-shell{
  padding: 20px 0 56px;
}
.hero-section{
  padding: 18px 0 26px;
}
.breadcrumbs{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:8px;
  color:var(--muted);
  font-size:.94rem;
}
.breadcrumbs .sep{opacity:.55}
.hero-grid{
  display:grid;
  grid-template-columns: 1.08fr .92fr;
  gap:24px;
  align-items:stretch;
  margin-top:14px;
}
.hero-copy,
.hero-spot,
.section-card,
.topic-card,
.stat-card,
.compare-card,
.form-card,
.faq-shell,
.footer-shell,
.note-card{
  background:rgba(255,255,255,.76);
  border:1px solid rgba(234,223,202,.95);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
}
.hero-copy{
  padding:30px;
  position:relative;
  overflow:hidden;
}
.hero-copy::after{
  content:"";
  position:absolute;
  right:-60px; top:-50px;
  width:180px; height:180px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(246,196,71,.22) 0%, rgba(246,196,71,.08) 35%, transparent 70%);
  pointer-events:none;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:7px 12px;
  border-radius:999px;
  background:rgba(236,241,229,.9);
  color:#58704f;
  font-weight:700;
  font-size:.86rem;
  border:1px solid rgba(140,183,123,.18);
}
.hero-title{
  margin:16px 0 12px;
  font-size:clamp(2rem, 2.9vw, 3.25rem);
  line-height:1.12;
  font-weight:900;
  letter-spacing:-.02em;
}
.hero-subtitle{
  margin:0;
  color:var(--muted);
  font-size:1.05rem;
  max-width:42rem;
}
.hero-tags{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:20px;
}
.chip{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 12px;
  border-radius:999px;
  background:rgba(255,245,218,.95);
  border:1px solid rgba(246,196,71,.24);
  color:#5a430c;
  font-weight:700;
  font-size:.88rem;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:24px;
}
.btn{
  border-radius:999px;
  padding:11px 18px;
  font-weight:800;
  border:1px solid transparent;
  transition:transform var(--transition), box-shadow var(--transition), background-color var(--transition), color var(--transition), border-color var(--transition);
}
.btn:hover{
  transform:translateY(-1px);
  box-shadow:0 14px 24px rgba(72,54,22,.10);
}
.btn-primary{
  background:linear-gradient(180deg, #ffd767 0%, #f3c03d 100%);
  color:#332408;
  border-color:rgba(227,171,22,.34);
}
.btn-primary:hover,.btn-primary:focus{
  background:linear-gradient(180deg, #ffe07d 0%, #f6c84e 100%);
  color:#2f2008;
}
.btn-soft{
  background:#fff;
  color:var(--text);
  border-color:rgba(234,223,202,.95);
}
.btn-soft:hover,.btn-soft:focus{
  border-color:rgba(246,196,71,.42);
  background:#fff9e8;
  color:#271c0f;
}
.hero-spot{
  padding:22px;
  display:grid;
  gap:14px;
  overflow:hidden;
}
.spot-main{
  min-height:220px;
  border-radius:24px;
  padding:20px;
  background:
    radial-gradient(circle at 85% 20%, rgba(255,255,255,.86), transparent 28%),
    linear-gradient(135deg, #fff8df 0%, #ffe9a2 55%, #f5c94c 100%);
  border:1px solid rgba(248,220,136,.9);
  position:relative;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.5);
}
.spot-main::before,
.spot-main::after{
  content:"";
  position:absolute;
  border-radius:50%;
  background:rgba(255,255,255,.38);
  pointer-events:none;
}
.spot-main::before{width:120px;height:120px;right:-18px;top:-16px}
.spot-main::after{width:74px;height:74px;left:24px;bottom:20px}
.spot-main .title{
  font-size:1.55rem;
  font-weight:900;
  margin:0 0 8px;
  line-height:1.2;
}
.spot-main .desc{
  margin:0;
  max-width:18rem;
  color:#614610;
  font-weight:600;
}
.spot-badges{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-top:16px;
}
.badge-soft{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:7px 10px;
  border-radius:999px;
  background:rgba(255,255,255,.7);
  border:1px solid rgba(255,255,255,.85);
  color:#644a12;
  font-weight:800;
  font-size:.84rem;
}
.spot-mini-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:10px;
}
.mini-box{
  min-height:86px;
  padding:12px;
  border-radius:18px;
  background:rgba(255,255,255,.78);
  border:1px solid rgba(234,223,202,.85);
}
.mini-box .k{
  font-size:1.18rem;
  font-weight:900;
  line-height:1.05;
}
.mini-box .t{
  color:var(--muted);
  font-size:.86rem;
  margin-top:4px;
}
.section-block{
  padding: 10px 0 14px;
}
.section-head{
  display:flex;
  justify-content:space-between;
  align-items:end;
  gap:18px;
  margin-bottom:14px;
}
.section-title{
  margin:0;
  font-size:1.5rem;
  font-weight:900;
  letter-spacing:-.01em;
}
.section-desc{
  margin:6px 0 0;
  color:var(--muted);
  max-width:54rem;
}
.section-card,
.topic-card,
.compare-card,
.form-card,
.note-card,
.faq-shell{
  overflow:hidden;
}
.section-card{
  padding:18px;
}
.metric-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}
.stat-card{
  padding:18px;
  min-height:152px;
}
.stat-top{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
  margin-bottom:12px;
}
.stat-ic{
  width:42px;height:42px;
  border-radius:14px;
  display:grid;place-items:center;
  background:linear-gradient(180deg, rgba(246,196,71,.28), rgba(246,196,71,.12));
  color:#6f540f;
  border:1px solid rgba(246,196,71,.25);
  font-size:1.05rem;
}
.stat-num{
  font-size:1.65rem;
  font-weight:900;
  line-height:1;
}
.stat-label{
  color:var(--muted);
  margin-top:6px;
  font-weight:700;
}
.stat-desc{
  margin:10px 0 0;
  color:#6b5a43;
  font-size:.94rem;
}
.progress-track{
  height:10px;
  border-radius:999px;
  background:rgba(234,223,202,.55);
  overflow:hidden;
  margin-top:14px;
}
.progress-track .progress-bar{
  background:linear-gradient(90deg, #f5c94c 0%, #efb52b 100%);
}
.progress-track.accent .progress-bar{
  background:linear-gradient(90deg, #98bf89 0%, #7ca86e 100%);
}
.progress-track.orange .progress-bar{
  background:linear-gradient(90deg, #efb36e 0%, #de8d3d 100%);
}
.pill-row{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:14px;
}
.pill{
  padding:8px 12px;
  border-radius:999px;
  background:rgba(255,255,255,.82);
  border:1px solid rgba(234,223,202,.95);
  font-weight:700;
  color:#5e4a2b;
  font-size:.88rem;
}
.pill strong{color:#2d200f}
.filters-bar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  flex-wrap:wrap;
  margin-bottom:16px;
}
.filter-group{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.filter-chip{
  appearance:none;
  border:none;
  background:#fff;
  color:#66543c;
  padding:9px 14px;
  border-radius:999px;
  font-weight:800;
  border:1px solid rgba(234,223,202,.95);
  transition:transform var(--transition), box-shadow var(--transition), border-color var(--transition), background-color var(--transition), color var(--transition);
}
.filter-chip:hover,
.filter-chip:focus{
  transform:translateY(-1px);
  border-color:rgba(246,196,71,.45);
  box-shadow:0 10px 18px rgba(72,54,22,.08);
}
.filter-chip.active{
  background:linear-gradient(180deg, rgba(246,196,71,.28), rgba(246,196,71,.12));
  color:#2d200f;
  border-color:rgba(246,196,71,.5);
}
.count-badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:9px 14px;
  border-radius:999px;
  background:rgba(236,241,229,.95);
  border:1px solid rgba(140,183,123,.2);
  color:#506446;
  font-weight:800;
}
.topic-grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:16px;
}
.topic-feature{
  grid-column:span 7;
}
.topic-side{
  grid-column:span 5;
  display:grid;
  gap:16px;
}
.feature-panel{
  position:relative;
  min-height:100%;
  background:
    linear-gradient(135deg, rgba(255,255,255,.78), rgba(255,248,228,.9)),
    linear-gradient(180deg, #fff 0%, #fff7e0 100%);
  border:1px solid rgba(234,223,202,.96);
  border-radius:24px;
  padding:22px;
  box-shadow:var(--shadow);
  overflow:hidden;
}
.feature-panel::after{
  content:"";
  position:absolute;
  inset:auto -24px -42px auto;
  width:180px;height:180px;
  background:radial-gradient(circle, rgba(246,196,71,.26) 0%, rgba(246,196,71,.08) 38%, transparent 72%);
  border-radius:50%;
  pointer-events:none;
}
.feature-label{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 12px;
  border-radius:999px;
  background:rgba(255,244,209,.95);
  border:1px solid rgba(246,196,71,.18);
  font-weight:800;
  color:#6a4e12;
  font-size:.86rem;
}
.feature-title{
  margin:14px 0 10px;
  font-size:1.65rem;
  font-weight:900;
  line-height:1.2;
}
.feature-text{
  margin:0;
  color:var(--muted);
  max-width:34rem;
}
.feature-list{
  margin:18px 0 0;
  padding:0;
  list-style:none;
  display:grid;
  gap:10px;
}
.feature-list li{
  display:flex;
  gap:10px;
  align-items:flex-start;
  color:#5f4d38;
}
.feature-list i{
  color:#79a55f;
  margin-top:3px;
}
.topic-card{
  padding:16px;
  transition:transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.topic-card:hover{
  transform:translateY(-3px);
  border-color:rgba(246,196,71,.5);
  box-shadow:var(--shadow-2);
}
.topic-thumb{
  height:116px;
  border-radius:18px;
  margin-bottom:14px;
  padding:14px;
  position:relative;
  overflow:hidden;
  background:
    linear-gradient(135deg, rgba(255,248,223,.95), rgba(246,196,71,.42)),
    linear-gradient(180deg, #f8e5a0 0%, #fff6cf 100%);
  border:1px solid rgba(246,196,71,.22);
}
.topic-thumb::before{
  content:"";
  position:absolute;
  inset:14px 14px auto auto;
  width:58px;height:58px;
  border-radius:18px;
  background:rgba(255,255,255,.55);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.7);
}
.topic-thumb .thumb-number{
  position:relative;
  z-index:1;
  font-size:2.1rem;
  font-weight:900;
  line-height:1;
  color:#4a380f;
}
.topic-thumb .thumb-tag{
  position:relative;
  z-index:1;
  display:inline-block;
  margin-top:10px;
  padding:6px 10px;
  border-radius:999px;
  background:rgba(255,255,255,.72);
  font-weight:800;
  font-size:.82rem;
  color:#5d4814;
}
.topic-title{
  margin:0 0 8px;
  font-size:1.08rem;
  font-weight:900;
  line-height:1.35;
}
.topic-desc{
  margin:0;
  color:var(--muted);
  font-size:.94rem;
}
.topic-meta{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
  margin-top:12px;
}
.meta-chip{
  padding:6px 10px;
  border-radius:999px;
  background:rgba(255,255,255,.84);
  border:1px solid rgba(234,223,202,.95);
  color:#6b5b46;
  font-size:.8rem;
  font-weight:700;
}
.topic-mini-list{
  display:grid;
  gap:14px;
}
.mini-card{
  display:grid;
  grid-template-columns:84px 1fr;
  gap:14px;
  align-items:stretch;
  padding:14px;
  border-radius:20px;
  background:rgba(255,255,255,.8);
  border:1px solid rgba(234,223,202,.95);
  box-shadow:0 12px 24px rgba(72,54,22,.05);
  transition:transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.mini-card:hover{
  transform:translateY(-2px);
  box-shadow:var(--shadow-2);
  border-color:rgba(246,196,71,.5);
}
.mini-cover{
  border-radius:16px;
  background:linear-gradient(135deg, rgba(140,183,123,.2), rgba(255,237,184,.95));
  border:1px solid rgba(140,183,123,.18);
  display:flex;
  align-items:end;
  justify-content:space-between;
  padding:10px;
  min-height:92px;
}
.mini-cover .n{
  font-size:1.25rem;
  font-weight:900;
  color:#36513d;
}
.mini-cover .s{
  font-size:.76rem;
  font-weight:800;
  color:#53714f;
}
.mini-title{
  margin:0 0 6px;
  font-size:1rem;
  font-weight:900;
}
.mini-desc{
  margin:0;
  color:var(--muted);
  font-size:.92rem;
}
.compare-card{
  padding:20px;
}
.table-wrap{
  overflow:auto;
  border-radius:18px;
}
.compare-table{
  margin:0;
  min-width:800px;
}
.compare-table th,
.compare-table td{
  padding:16px 14px;
  border-color:rgba(234,223,202,.9);
  vertical-align:middle;
}
.compare-table thead th{
  background:rgba(255,245,214,.95);
  color:#3b2d15;
  font-weight:900;
  border-bottom:1px solid rgba(234,223,202,.95);
}
.compare-table tbody tr:hover{
  background:rgba(255,251,241,.94);
}
.compare-badge{
  display:inline-flex;
  align-items:center;
  padding:7px 11px;
  border-radius:999px;
  font-size:.84rem;
  font-weight:800;
  background:rgba(255,255,255,.9);
  border:1px solid rgba(234,223,202,.95);
}
.compare-badge.good{
  background:rgba(236,241,229,.95);
  border-color:rgba(140,183,123,.22);
  color:#52704b;
}
.compare-badge.reco{
  background:rgba(255,245,214,.95);
  border-color:rgba(246,196,71,.2);
  color:#6a520f;
}
.side-note{
  padding:18px;
  border-radius:22px;
  background:linear-gradient(180deg, rgba(255,255,255,.8), rgba(255,250,236,.9));
  border:1px solid rgba(234,223,202,.95);
  box-shadow:var(--shadow);
}
.side-note h3{
  font-size:1.1rem;
  font-weight:900;
  margin:0 0 10px;
}
.list-clean{
  margin:0;
  padding:0;
  list-style:none;
  display:grid;
  gap:10px;
}
.list-clean li{
  display:flex;
  gap:10px;
  color:#5f4c35;
}
.list-clean i{
  color:#8bb777;
  margin-top:3px;
}
.faq-shell{
  padding:18px;
}
.accordion{
  --bs-accordion-bg: transparent;
  --bs-accordion-border-color: rgba(234,223,202,.95);
  --bs-accordion-active-bg: rgba(255,248,231,.95);
  --bs-accordion-active-color: #2d2111;
  --bs-accordion-btn-focus-box-shadow: 0 0 0 .2rem rgba(246,196,71,.18);
}
.accordion-item{
  background:rgba(255,255,255,.65);
  border-radius:18px !important;
  overflow:hidden;
  border:1px solid rgba(234,223,202,.95);
  box-shadow:0 12px 24px rgba(72,54,22,.04);
}
.accordion-item + .accordion-item{margin-top:12px}
.accordion-button{
  font-weight:800;
  background:transparent;
  color:var(--text);
  box-shadow:none;
  padding:18px 18px;
}
.accordion-button:not(.collapsed){
  background:rgba(255,248,231,.95);
  color:var(--text);
}
.accordion-button::after{
  background-size:1rem;
}
.accordion-body{
  color:#5f4d38;
  padding:0 18px 18px;
}
.contact-grid{
  display:grid;
  grid-template-columns:1.08fr .92fr;
  gap:18px;
}
.form-card{
  padding:20px;
}
.form-label{
  font-weight:800;
  color:#3b2d15;
  margin-bottom:8px;
}
.form-control,
.form-select{
  min-height:48px;
  border-radius:16px;
  border-color:rgba(222,210,186,.96);
  background:#fffdfa;
  box-shadow:none;
}
.form-control:focus,
.form-select:focus{
  border-color:rgba(246,196,71,.7);
  box-shadow:0 0 0 .2rem rgba(246,196,71,.16);
}
textarea.form-control{min-height:124px}
.form-hint{
  color:var(--muted);
  font-size:.92rem;
}
.note-card{
  padding:20px;
  background:
    radial-gradient(circle at 85% 20%, rgba(246,196,71,.18), transparent 24%),
    linear-gradient(180deg, rgba(255,255,255,.84), rgba(255,251,238,.94));
}
.note-card .note-title{
  margin:0 0 10px;
  font-size:1.18rem;
  font-weight:900;
}
.note-card .note-lead{
  margin:0 0 16px;
  color:var(--muted);
}
.note-card .check-list{
  display:grid;
  gap:10px;
  padding:0;
  list-style:none;
  margin:0;
}
.note-card .check-list li{
  display:flex;
  align-items:flex-start;
  gap:10px;
  color:#5d4b37;
}
.note-card .check-list i{
  color:#79a55f;
  margin-top:3px;
}
.form-feedback{
  margin-top:14px;
  padding:12px 14px;
  border-radius:14px;
  background:rgba(236,241,229,.96);
  border:1px solid rgba(140,183,123,.18);
  color:#4f6948;
  font-weight:700;
  display:none;
}
.site-footer{
  padding: 18px 0 34px;
}
.footer-shell{
  padding:22px;
}
.footer-shell{
  display:grid;
  grid-template-columns: 1.3fr .7fr .6fr;
  gap:18px;
  align-items:start;
}
.footer-brand{
  display:flex;
  align-items:flex-start;
  gap:12px;
}
.footer-title{
  font-size:1rem;
  font-weight:900;
  margin:0 0 10px;
}
.footer-brand p,
.footer-meta{
  color:var(--muted);
  margin:0;
}
.footer-links{
  display:grid;
  gap:10px;
}
.footer-links a{
  color:var(--muted);
  font-weight:700;
}
.footer-links a:hover{color:var(--text)}
.footer-meta div + div{margin-top:8px}
.offcanvas{
  background: linear-gradient(180deg, rgba(251,246,234,.98), rgba(255,252,245,.98));
  border-left:1px solid rgba(234,223,202,.95);
}
.offcanvas-header{
  border-bottom:1px solid rgba(234,223,202,.9);
}
.offcanvas .nav-link-lite{
  display:block;
  width:100%;
  text-align:left;
}
.quick-anchors{
  display:grid;
  gap:10px;
  margin-top:14px;
}
.quick-anchors a{
  padding:12px 14px;
  border-radius:16px;
  border:1px solid rgba(234,223,202,.95);
  background:#fff;
  font-weight:800;
}
.quick-anchors a:hover{
  border-color:rgba(246,196,71,.45);
  background:#fff8e6;
}
.toast-chip{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:9px 12px;
  border-radius:999px;
  background:rgba(255,255,255,.72);
  border:1px solid rgba(234,223,202,.95);
  font-weight:800;
  color:#624b1d;
}
.is-hidden{display:none !important}
@media (max-width: 1199.98px){
  .metric-grid{grid-template-columns:repeat(2,1fr)}
  .topic-feature,
  .topic-side{grid-column:span 12}
  .topic-grid{grid-template-columns:1fr}
  .contact-grid,
  .hero-grid,
  .footer-shell{grid-template-columns:1fr}
}
@media (max-width: 991.98px){
  .container-narrow{width:min(var(--container), calc(100% - 24px))}
  .hero-copy,.hero-spot,.section-card,.compare-card,.form-card,.note-card,.faq-shell,.footer-shell{border-radius:18px}
  .topbar{padding-bottom:8px}
  .hero-title{font-size:clamp(1.8rem, 7vw, 2.55rem)}
  .spot-mini-grid{grid-template-columns:1fr}
  .section-head{flex-direction:column;align-items:flex-start}
  .filters-bar{align-items:flex-start}
}
@media (max-width: 767.98px){
  .page-shell{padding-top:12px;padding-bottom:44px}
  .hero-copy{padding:22px}
  .hero-spot{padding:16px}
  .metric-grid{grid-template-columns:1fr}
  .spot-main{min-height:180px}
  .btn{width:auto}
  .hero-actions{gap:10px}
  .hero-actions .btn{flex:1 1 100%}
  .stepbar-inner{overflow-x:auto;padding-bottom:2px;scrollbar-width:none}
  .stepbar-inner::-webkit-scrollbar{display:none}
  .step-link{white-space:nowrap}
  .mini-card{grid-template-columns:72px 1fr}
}
@media (max-width: 575.98px){
  .brand small{font-size:.72rem}
  .hero-title{font-size:1.95rem}
  .hero-subtitle{font-size:.98rem}
  .section-title{font-size:1.28rem}
  .topic-card,.mini-card,.stat-card,.section-card,.compare-card,.form-card,.faq-shell,.note-card{padding:14px}
  .compare-table th,.compare-table td{padding:12px 10px}
  .footer-shell{padding:16px}
}