/* roulang page: index */
:root {
      --bg: #f4efe6;
      --bg-soft: #faf7f1;
      --panel: rgba(255, 255, 255, 0.78);
      --panel-strong: #ffffff;
      --ink: #141414;
      --muted: #65605a;
      --line: rgba(20, 20, 20, 0.10);
      --line-strong: rgba(20, 20, 20, 0.16);
      --accent: #76805d;
      --accent-strong: #2f372a;
      --accent-soft: #d8cfb4;
      --warm: #b88a54;
      --shadow: 0 18px 50px rgba(20, 20, 20, 0.08);
      --shadow-hover: 0 22px 44px rgba(20, 20, 20, 0.12);
      --radius: 22px;
      --radius-sm: 16px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      color: var(--ink);
      background:
        linear-gradient(180deg, #f6f1e8 0%, #f2ece2 48%, #ece4d8 100%);
      font-family: "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
      line-height: 1.7;
      text-rendering: optimizeLegibility;
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      background-image:
        linear-gradient(rgba(20, 20, 20, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(20, 20, 20, 0.03) 1px, transparent 1px);
      background-size: 44px 44px;
      opacity: .35;
      mask-image: linear-gradient(180deg, rgba(0, 0, 0, .7), rgba(0, 0, 0, .15) 88%, transparent);
    }

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

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

    button,
    input,
    textarea {
      font: inherit;
    }

    ::selection {
      background: rgba(118, 128, 93, 0.2);
      color: var(--ink);
    }

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

    .brand-mark {
      width: 38px;
      height: 38px;
      border-radius: 14px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: linear-gradient(145deg, #1d1d1d, #404040);
      color: #f7f3ea;
      font-weight: 700;
      letter-spacing: 0;
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
    }

    .brand-text {
      font-weight: 700;
      letter-spacing: 0;
      color: var(--ink);
    }

    .nav-link {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      padding: 0.72rem 1rem;
      border-radius: 999px;
      color: var(--muted);
      border: 1px solid transparent;
      transition: transform .2s ease, background-color .2s ease, color .2s ease, border-color .2s ease, box-shadow .2s ease;
    }

    .nav-link:hover,
    .nav-link:focus-visible,
    .nav-link.active {
      color: var(--ink);
      background: rgba(255, 255, 255, 0.62);
      border-color: var(--line-strong);
      box-shadow: 0 10px 24px rgba(20, 20, 20, 0.06);
      transform: translateY(-1px);
      outline: none;
    }

    .mobile-link {
      display: flex;
      align-items: center;
      justify-content: space-between;
      width: 100%;
      padding: 0.95rem 1rem;
      border-radius: 18px;
      background: rgba(255, 255, 255, 0.74);
      border: 1px solid var(--line);
      color: var(--ink);
      transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
    }

    .mobile-link:hover,
    .mobile-link:focus-visible,
    .mobile-link.active {
      transform: translateY(-1px);
      border-color: rgba(118, 128, 93, 0.35);
      box-shadow: 0 12px 28px rgba(20, 20, 20, 0.08);
      outline: none;
    }

    .panel {
      background: var(--panel);
      border: 1px solid rgba(255, 255, 255, 0.7);
      box-shadow: var(--shadow);
      border-radius: var(--radius);
      backdrop-filter: blur(10px);
    }

    .panel-strong {
      background: var(--panel-strong);
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
      border-radius: var(--radius);
    }

    .soft-line {
      position: relative;
    }

    .soft-line::after {
      content: "";
      position: absolute;
      left: 0;
      right: 0;
      bottom: -1px;
      height: 1px;
      background: linear-gradient(90deg, transparent, rgba(20, 20, 20, 0.10), transparent);
    }

    .chip {
      display: inline-flex;
      align-items: center;
      gap: 0.35rem;
      padding: 0.42rem 0.82rem;
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.7);
      border: 1px solid rgba(20, 20, 20, 0.08);
      color: var(--accent-strong);
      font-size: 0.88rem;
      line-height: 1;
      letter-spacing: 0;
    }

    .chip-strong {
      background: rgba(118, 128, 93, 0.11);
      border-color: rgba(118, 128, 93, 0.20);
    }

    .btn-primary,
    .btn-secondary,
    .btn-ghost {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 0.55rem;
      min-height: 48px;
      padding: 0.8rem 1.15rem;
      border-radius: 999px;
      border: 1px solid transparent;
      transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease, border-color .2s ease, color .2s ease;
      white-space: nowrap;
    }

    .btn-primary {
      background: var(--accent-strong);
      color: #f8f4ea;
      box-shadow: 0 14px 30px rgba(47, 55, 42, 0.18);
    }

    .btn-primary:hover,
    .btn-primary:focus-visible {
      transform: translateY(-1px);
      box-shadow: 0 18px 34px rgba(47, 55, 42, 0.24);
      outline: none;
    }

    .btn-secondary {
      background: rgba(255, 255, 255, 0.78);
      color: var(--ink);
      border-color: var(--line-strong);
    }

    .btn-secondary:hover,
    .btn-secondary:focus-visible {
      transform: translateY(-1px);
      border-color: rgba(118, 128, 93, 0.35);
      box-shadow: 0 16px 30px rgba(20, 20, 20, 0.08);
      outline: none;
    }

    .btn-ghost {
      background: transparent;
      color: var(--ink);
      border-color: rgba(20, 20, 20, 0.10);
    }

    .btn-ghost:hover,
    .btn-ghost:focus-visible {
      transform: translateY(-1px);
      background: rgba(255, 255, 255, 0.58);
      border-color: rgba(20, 20, 20, 0.18);
      outline: none;
    }

    .metric {
      padding: 1rem 1.05rem;
      border-radius: 18px;
      background: rgba(255, 255, 255, 0.7);
      border: 1px solid rgba(20, 20, 20, 0.08);
    }

    .metric .num {
      font-size: 1.1rem;
      font-weight: 700;
      color: var(--accent-strong);
      letter-spacing: 0;
    }

    .metric .label {
      margin-top: 0.18rem;
      font-size: 0.92rem;
      color: var(--muted);
    }

    .section-title {
      font-size: clamp(1.45rem, 1.2rem + 0.9vw, 2.2rem);
      line-height: 1.2;
      font-weight: 700;
      letter-spacing: 0;
      color: var(--ink);
    }

    .section-subtitle {
      color: var(--muted);
      max-width: 58rem;
    }

    .timeline {
      position: relative;
    }

    .timeline::before {
      content: "";
      position: absolute;
      left: 1.05rem;
      top: 0.45rem;
      bottom: 0.45rem;
      width: 1px;
      background: linear-gradient(180deg, rgba(118, 128, 93, 0.45), rgba(20, 20, 20, 0.08));
    }

    .timeline-step {
      position: relative;
      padding-left: 3rem;
    }

    .timeline-step::before {
      content: "";
      position: absolute;
      left: 0.55rem;
      top: 0.3rem;
      width: 1.15rem;
      height: 1.15rem;
      border-radius: 50%;
      background: #f8f4ea;
      border: 3px solid rgba(118, 128, 93, 0.9);
      box-shadow: 0 0 0 4px rgba(118, 128, 93, 0.10);
    }

    details.faq-item {
      background: rgba(255, 255, 255, 0.74);
      border: 1px solid rgba(20, 20, 20, 0.08);
      border-radius: 20px;
      box-shadow: 0 10px 24px rgba(20, 20, 20, 0.05);
      overflow: hidden;
      transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
    }

    details.faq-item:hover {
      border-color: rgba(118, 128, 93, 0.22);
      box-shadow: 0 14px 28px rgba(20, 20, 20, 0.08);
      transform: translateY(-1px);
    }

    details.faq-item summary {
      list-style: none;
      cursor: pointer;
      padding: 1rem 1.15rem;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
      font-weight: 600;
      color: var(--ink);
    }

    details.faq-item summary::-webkit-details-marker {
      display: none;
    }

    details.faq-item .faq-body {
      padding: 0 1.15rem 1.05rem 1.15rem;
      color: var(--muted);
      border-top: 1px solid rgba(20, 20, 20, 0.06);
    }

    .caret {
      width: 1.1rem;
      height: 1.1rem;
      transition: transform .2s ease;
      flex: none;
    }

    details[open] .caret {
      transform: rotate(180deg);
    }

    .compare-table {
      display: grid;
      gap: 0;
      overflow: hidden;
      border-radius: 22px;
      border: 1px solid rgba(20, 20, 20, 0.08);
      background: rgba(255, 255, 255, 0.72);
    }

    .compare-row {
      display: grid;
      grid-template-columns: 1.1fr repeat(3, minmax(0, 1fr));
      border-top: 1px solid rgba(20, 20, 20, 0.08);
    }

    .compare-row:first-child {
      border-top: none;
      background: rgba(118, 128, 93, 0.06);
      font-weight: 700;
      color: var(--ink);
    }

    .compare-cell {
      padding: 0.95rem 1rem;
      border-left: 1px solid rgba(20, 20, 20, 0.08);
      min-height: 100%;
    }

    .compare-cell:first-child {
      border-left: none;
      color: var(--ink);
      font-weight: 600;
    }

    .compare-head {
      text-align: center;
    }

    .compare-flag {
      display: inline-flex;
      align-items: center;
      margin-left: 0.5rem;
      padding: 0.2rem 0.55rem;
      border-radius: 999px;
      font-size: 0.76rem;
      color: #f8f4ea;
      background: var(--accent-strong);
    }

    .tag-cloud a {
      display: inline-flex;
      align-items: center;
      padding: 0.48rem 0.72rem;
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.76);
      border: 1px solid rgba(20, 20, 20, 0.08);
      color: var(--ink);
      transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
    }

    .tag-cloud a:hover,
    .tag-cloud a:focus-visible {
      transform: translateY(-1px);
      border-color: rgba(118, 128, 93, 0.24);
      box-shadow: 0 10px 22px rgba(20, 20, 20, 0.06);
      outline: none;
    }

    .news-item {
      padding: 1rem 0;
      display: flex;
      align-items: flex-start;
      gap: 0.9rem;
      border-top: 1px solid rgba(20, 20, 20, 0.08);
      transition: transform .2s ease;
    }

    .news-item:first-child {
      border-top: none;
      padding-top: 0;
    }

    .news-item:hover {
      transform: translateX(2px);
    }

    .news-badge {
      flex: none;
      padding: 0.28rem 0.62rem;
      border-radius: 999px;
      font-size: 0.78rem;
      background: rgba(118, 128, 93, 0.11);
      color: var(--accent-strong);
      border: 1px solid rgba(118, 128, 93, 0.18);
      margin-top: 0.15rem;
    }

    .footer-link {
      color: var(--muted);
      transition: color .2s ease, transform .2s ease;
      display: inline-flex;
      align-items: center;
      gap: .4rem;
    }

    .footer-link:hover,
    .footer-link:focus-visible {
      color: var(--ink);
      transform: translateX(2px);
      outline: none;
    }

    .input-field {
      width: 100%;
      min-height: 50px;
      padding: 0.88rem 1rem;
      border-radius: 16px;
      border: 1px solid rgba(20, 20, 20, 0.12);
      background: rgba(255, 255, 255, 0.84);
      color: var(--ink);
      outline: none;
      transition: border-color .2s ease, box-shadow .2s ease, background-color .2s ease;
    }

    .input-field::placeholder {
      color: rgba(101, 96, 90, 0.75);
    }

    .input-field:focus {
      border-color: rgba(118, 128, 93, 0.38);
      box-shadow: 0 0 0 4px rgba(118, 128, 93, 0.12);
      background: #fff;
    }

    .glass-divider {
      height: 1px;
      background: linear-gradient(90deg, transparent, rgba(20, 20, 20, 0.12), transparent);
    }

    @media (max-width: 1023px) {
      .compare-row {
        grid-template-columns: 1fr;
      }

      .compare-cell {
        border-left: none;
        border-top: 1px solid rgba(20, 20, 20, 0.08);
      }

      .compare-cell:first-child {
        border-top: none;
        background: rgba(118, 128, 93, 0.04);
      }
    }

    @media (max-width: 767px) {
      .timeline::before {
        left: 0.85rem;
      }

      .timeline-step {
        padding-left: 2.7rem;
      }

      .compare-table {
        border-radius: 18px;
      }
    }

    @media (max-width: 520px) {
      .panel,
      .panel-strong {
        border-radius: 18px;
      }

      .btn-primary,
      .btn-secondary,
      .btn-ghost {
        width: 100%;
      }

      .mobile-stack > * {
        width: 100%;
      }
    }

/* roulang page: category1 */
:root{
      --bg: #f4efe6;
      --bg-soft: #fbf8f2;
      --panel: rgba(255,255,255,.82);
      --panel-strong: #fffdf8;
      --line: rgba(54,46,36,.12);
      --text: #201b16;
      --muted: #6f665c;
      --accent: #9e7a52;
      --accent-strong: #7b5a35;
      --accent-soft: rgba(158,122,82,.12);
      --shadow: 0 18px 40px rgba(45, 32, 18, .08);
      --radius-xl: 28px;
      --radius-lg: 22px;
      --radius-md: 16px;
      --radius-sm: 12px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--text);
      background:
        radial-gradient(circle at top left, rgba(158,122,82,.10), transparent 26%),
        radial-gradient(circle at top right, rgba(125,103,77,.08), transparent 28%),
        linear-gradient(180deg, var(--bg-soft) 0%, var(--bg) 100%);
      font-family:'PingFang SC','Hiragino Sans GB','Microsoft YaHei',system-ui,sans-serif;
      line-height:1.7;
      letter-spacing:.01em;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,textarea,select{font:inherit}
    ::selection{background:rgba(158,122,82,.22);color:var(--text)}

    .site-shell{
      position:relative;
      overflow:hidden;
    }
    .site-shell::before{
      content:"";
      position:absolute;
      inset:0;
      pointer-events:none;
      background:
        linear-gradient(120deg, rgba(255,255,255,.34), transparent 30%),
        linear-gradient(0deg, rgba(255,255,255,.15), rgba(255,255,255,0));
      opacity:.8;
    }
    .container-wide{
      width:min(1280px, calc(100% - 2rem));
      margin-inline:auto;
    }
    .glass{
      background:var(--panel);
      border:1px solid var(--line);
      box-shadow:var(--shadow);
      backdrop-filter:blur(12px);
      -webkit-backdrop-filter:blur(12px);
    }
    .glass-strong{
      background:var(--panel-strong);
      border:1px solid rgba(54,46,36,.10);
      box-shadow:var(--shadow);
    }
    .section-gap{padding:clamp(1.5rem, 3vw, 3rem) 0}
    .section-block{padding:clamp(1.8rem, 4vw, 4.5rem) 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:.5rem;
      padding:.45rem .9rem;
      border-radius:999px;
      background:rgba(255,255,255,.65);
      border:1px solid var(--line);
      color:var(--accent-strong);
      font-size:.78rem;
      font-weight:700;
      letter-spacing:.16em;
      text-transform:uppercase;
    }
    .eyebrow::before{
      content:"";
      width:.45rem;
      height:.45rem;
      border-radius:999px;
      background:var(--accent);
      box-shadow:0 0 0 6px rgba(158,122,82,.12);
    }
    .section-title{
      font-size:clamp(1.7rem, 3vw, 3rem);
      line-height:1.15;
      font-weight:800;
      letter-spacing:-.02em;
      margin:0;
      color:var(--text);
    }
    .section-lead{
      max-width:62ch;
      color:var(--muted);
      font-size:1rem;
      line-height:1.9;
    }
    .nav-link, .footer-link, .chip{
      transition:all .2s ease;
    }
    .nav-link{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.65rem 1rem;
      border-radius:999px;
      color:var(--muted);
      font-weight:600;
      font-size:.95rem;
      border:1px solid transparent;
    }
    .nav-link:hover{
      color:var(--text);
      background:rgba(255,255,255,.6);
      border-color:var(--line);
      transform:translateY(-1px);
    }
    .nav-link.active,
    .nav-link[aria-current="page"]{
      color:var(--text);
      background:rgba(255,255,255,.95);
      border-color:rgba(158,122,82,.25);
      box-shadow:0 10px 22px rgba(45,32,18,.06);
    }
    .brand-mark{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:2.5rem;
      height:2.5rem;
      border-radius:18px;
      background:linear-gradient(145deg, #2a241d, #5a4631);
      color:#fff;
      font-size:.96rem;
      font-weight:800;
      box-shadow:0 14px 28px rgba(38,28,17,.24);
    }
    .brand-text{
      font-weight:800;
      letter-spacing:-.02em;
      color:var(--text);
    }
    .brand-sub{
      color:var(--muted);
      font-size:.8rem;
    }
    .hero{
      position:relative;
      padding:clamp(1.2rem, 2vw, 2rem) 0 clamp(2rem, 5vw, 4rem);
    }
    .hero-grid{
      display:grid;
      gap:1.2rem;
      grid-template-columns:1.05fr .95fr;
      align-items:stretch;
    }
    .hero-copy{
      padding:clamp(1.4rem, 3vw, 2.3rem);
      border-radius:var(--radius-xl);
      background:
        linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,252,247,.92)),
        radial-gradient(circle at top right, rgba(158,122,82,.12), transparent 35%);
      border:1px solid var(--line);
      box-shadow:var(--shadow);
      min-height:100%;
    }
    .hero h1{
      margin:.9rem 0 0;
      font-size:clamp(2rem, 4vw, 4.4rem);
      line-height:1.05;
      letter-spacing:-.03em;
      font-weight:900;
    }
    .hero-sub{
      margin-top:1rem;
      max-width:56ch;
      color:var(--muted);
      font-size:1.04rem;
      line-height:1.9;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:.85rem;
      margin-top:1.5rem;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:.55rem;
      min-height:3.1rem;
      padding:.8rem 1.15rem;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:700;
      cursor:pointer;
      transition:all .22s ease;
      user-select:none;
    }
    .btn:hover{transform:translateY(-2px)}
    .btn:focus-visible,.nav-link:focus-visible,.footer-link:focus-visible,.chip:focus-visible{
      outline:3px solid rgba(158,122,82,.22);
      outline-offset:2px;
    }
    .btn-primary{
      background:linear-gradient(145deg, var(--accent-strong), var(--accent));
      color:#fff;
      box-shadow:0 14px 30px rgba(123,90,53,.22);
    }
    .btn-primary:hover{box-shadow:0 18px 38px rgba(123,90,53,.28)}
    .btn-secondary{
      background:#fff;
      color:var(--text);
      border-color:rgba(54,46,36,.14);
    }
    .btn-secondary:hover{
      border-color:rgba(158,122,82,.35);
      background:#fffdf8;
    }
    .btn-ghost{
      background:transparent;
      color:var(--text);
      border-color:rgba(54,46,36,.12);
    }
    .btn-ghost:hover{
      background:rgba(255,255,255,.72);
      border-color:rgba(158,122,82,.28);
    }
    .hero-meta{
      display:flex;
      flex-wrap:wrap;
      gap:.65rem;
      margin-top:1.5rem;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.55rem .85rem;
      border-radius:999px;
      border:1px solid rgba(54,46,36,.12);
      background:rgba(255,255,255,.64);
      color:var(--muted);
      font-size:.88rem;
    }
    .chip strong{color:var(--text)}
    .hero-visual{
      position:relative;
      overflow:hidden;
      min-height:100%;
      border-radius:var(--radius-xl);
      border:1px solid rgba(54,46,36,.12);
      box-shadow:var(--shadow);
      background:
        linear-gradient(180deg, rgba(27,23,19,.78), rgba(27,23,19,.46)),
        radial-gradient(circle at top left, rgba(158,122,82,.22), transparent 32%),
        linear-gradient(135deg, #2a221c 0%, #191511 100%);
    }
    .visual-inner{
      position:absolute;
      inset:0;
      padding:clamp(1.2rem, 2.5vw, 2rem);
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .visual-top{
      display:flex;
      justify-content:space-between;
      gap:1rem;
      align-items:flex-start;
    }
    .visual-note{
      max-width:18rem;
      color:rgba(255,255,255,.74);
      font-size:.95rem;
      line-height:1.9;
    }
    .play-badge{
      width:4.5rem;
      height:4.5rem;
      border-radius:999px;
      display:grid;
      place-items:center;
      background:rgba(255,255,255,.18);
      border:1px solid rgba(255,255,255,.24);
      backdrop-filter:blur(10px);
      color:#fff;
      box-shadow:0 20px 40px rgba(0,0,0,.22);
    }
    .play-badge svg{width:1.2rem;height:1.2rem;margin-left:.15rem}
    .visual-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:.9rem;
      align-items:end;
    }
    .metric-card,
    .step-card,
    .compare-card,
    .list-card,
    .info-card{
      border-radius:var(--radius-lg);
      border:1px solid rgba(54,46,36,.12);
      background:rgba(255,255,255,.82);
      box-shadow:0 10px 25px rgba(42,31,19,.06);
    }
    .metric-card{
      padding:1rem 1rem .95rem;
    }
    .metric-num{
      font-size:1.6rem;
      line-height:1;
      font-weight:900;
      color:var(--accent-strong);
      letter-spacing:-.03em;
    }
    .metric-label{
      margin-top:.45rem;
      font-size:.86rem;
      color:var(--muted);
    }
    .metric-desc{
      margin-top:.55rem;
      font-size:.82rem;
      color:var(--text);
      opacity:.78;
    }
    .filter-bar{
      display:flex;
      flex-wrap:wrap;
      gap:.65rem;
      padding:1rem;
      border-radius:var(--radius-xl);
      background:rgba(255,255,255,.74);
      border:1px solid var(--line);
      box-shadow:var(--shadow);
    }
    .filter-bar .chip{
      background:#fff;
    }
    .layout-two{
      display:grid;
      gap:1.2rem;
      grid-template-columns:1.1fr .9fr;
      align-items:stretch;
    }
    .panel{
      padding:clamp(1.2rem, 2.4vw, 1.6rem);
      border-radius:var(--radius-xl);
      background:rgba(255,255,255,.78);
      border:1px solid var(--line);
      box-shadow:var(--shadow);
    }
    .panel-title{
      margin:0;
      font-size:1.25rem;
      font-weight:800;
      letter-spacing:-.02em;
    }
    .panel-lead{
      margin-top:.65rem;
      color:var(--muted);
      line-height:1.85;
      font-size:.96rem;
    }
    .timeline{
      display:grid;
      gap:.9rem;
      margin-top:1.1rem;
    }
    .step-card{
      display:grid;
      grid-template-columns:auto 1fr;
      gap:.9rem;
      padding:1rem;
      align-items:start;
    }
    .step-index{
      width:2.2rem;
      height:2.2rem;
      border-radius:999px;
      background:var(--accent-soft);
      color:var(--accent-strong);
      display:grid;
      place-items:center;
      font-weight:800;
      font-size:.88rem;
      border:1px solid rgba(158,122,82,.18);
      flex:none;
    }
    .step-title{
      font-size:.98rem;
      font-weight:800;
      margin:0;
    }
    .step-text{
      margin:.4rem 0 0;
      color:var(--muted);
      font-size:.92rem;
      line-height:1.8;
    }
    .card-grid{
      display:grid;
      gap:1rem;
      grid-template-columns:repeat(12, minmax(0,1fr));
    }
    .feature-card{
      padding:1.2rem;
      border-radius:var(--radius-xl);
      background:linear-gradient(180deg, rgba(255,255,255,.9), rgba(255,252,247,.94));
      border:1px solid var(--line);
      box-shadow:var(--shadow);
      min-height:100%;
    }
    .feature-card h3{
      margin:.3rem 0 0;
      font-size:1.18rem;
      font-weight:850;
      letter-spacing:-.02em;
    }
    .feature-card p{
      margin:.6rem 0 0;
      color:var(--muted);
      line-height:1.85;
      font-size:.95rem;
    }
    .tag-row{
      display:flex;
      flex-wrap:wrap;
      gap:.5rem;
      margin-top:1rem;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      padding:.42rem .72rem;
      border-radius:999px;
      background:rgba(158,122,82,.10);
      color:var(--accent-strong);
      font-size:.82rem;
      border:1px solid rgba(158,122,82,.12);
      font-weight:700;
    }
    .list-card{
      padding:1rem 1rem 1.05rem;
    }
    .list-title{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
      margin-bottom:.9rem;
    }
    .list-title h3{
      margin:0;
      font-size:1.05rem;
      font-weight:800;
    }
    .list-title span{
      color:var(--muted);
      font-size:.84rem;
    }
    .bullet-list{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:.75rem;
    }
    .bullet-list li{
      display:flex;
      gap:.75rem;
      align-items:flex-start;
      color:var(--muted);
      line-height:1.8;
      font-size:.94rem;
    }
    .bullet-list li::before{
      content:"";
      width:.6rem;
      height:.6rem;
      border-radius:999px;
      background:var(--accent);
      margin-top:.55rem;
      flex:none;
      box-shadow:0 0 0 5px rgba(158,122,82,.12);
    }
    .compare-grid{
      display:grid;
      grid-template-columns:repeat(3, minmax(0,1fr));
      gap:1rem;
    }
    .compare-card{
      padding:1.1rem;
    }
    .compare-card.featured{
      background:linear-gradient(180deg, rgba(255,255,255,.98), rgba(255,248,240,.98));
      border-color:rgba(158,122,82,.22);
      transform:translateY(-3px);
    }
    .compare-card h3{
      margin:.2rem 0 0;
      font-size:1.08rem;
      font-weight:800;
    }
    .compare-badge{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:.28rem .65rem;
      border-radius:999px;
      background:rgba(158,122,82,.11);
      color:var(--accent-strong);
      font-size:.78rem;
      font-weight:800;
      letter-spacing:.08em;
    }
    .compare-meta{
      margin-top:.6rem;
      color:var(--muted);
      font-size:.92rem;
      line-height:1.8;
    }
    .compare-specs{
      display:grid;
      gap:.55rem;
      margin-top:.95rem;
    }
    .spec{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
      padding:.58rem .72rem;
      border-radius:14px;
      background:rgba(244,239,230,.72);
      border:1px solid rgba(54,46,36,.08);
      font-size:.88rem;
    }
    .spec strong{color:var(--text)}
    .faq-grid{
      display:grid;
      gap:.9rem;
    }
    details.faq-item{
      border-radius:var(--radius-lg);
      border:1px solid var(--line);
      background:rgba(255,255,255,.86);
      box-shadow:0 10px 25px rgba(42,31,19,.05);
      overflow:hidden;
    }
    details.faq-item[open]{
      border-color:rgba(158,122,82,.24);
      box-shadow:0 16px 34px rgba(42,31,19,.08);
    }
    summary.faq-question{
      list-style:none;
      cursor:pointer;
      padding:1.1rem 1.15rem;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:1rem;
      font-weight:800;
      color:var(--text);
    }
    summary.faq-question::-webkit-details-marker{display:none}
    .faq-answer{
      padding:0 1.15rem 1.1rem;
      color:var(--muted);
      line-height:1.9;
      font-size:.95rem;
    }
    .cta-panel{
      border-radius:calc(var(--radius-xl) + 2px);
      padding:clamp(1.4rem, 3vw, 2rem);
      background:
        radial-gradient(circle at top right, rgba(158,122,82,.15), transparent 30%),
        linear-gradient(145deg, #201912, #2f251c 62%, #1e1914);
      color:#fff;
      box-shadow:0 22px 48px rgba(27,20,14,.22);
      border:1px solid rgba(255,255,255,.10);
    }
    .cta-panel h2{
      margin:0;
      font-size:clamp(1.6rem, 3vw, 2.5rem);
      line-height:1.15;
      letter-spacing:-.02em;
      font-weight:900;
    }
    .cta-panel p{
      max-width:58ch;
      color:rgba(255,255,255,.78);
      margin-top:.85rem;
      line-height:1.9;
    }
    .cta-actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.35rem}
    .btn-light{
      background:#fff;
      color:#1f1812;
      box-shadow:0 14px 28px rgba(0,0,0,.16);
    }
    .btn-light:hover{background:#fff7ee}
    .btn-soft{
      background:rgba(255,255,255,.08);
      border-color:rgba(255,255,255,.12);
      color:#fff;
    }
    .btn-soft:hover{background:rgba(255,255,255,.14)}
    footer .footer-link{
      color:var(--muted);
      display:inline-flex;
      width:fit-content;
      padding:.15rem 0;
    }
    footer .footer-link:hover{
      color:var(--text);
      transform:translateX(2px);
    }
    .glass-divider{
      height:1px;
      background:linear-gradient(90deg, transparent, rgba(54,46,36,.16), transparent);
    }
    .mobile-menu{
      display:none;
    }
    .nav-slab{
      display:grid;
      grid-template-columns:1fr auto 1fr;
      align-items:center;
      gap:1rem;
    }
    .nav-left, .nav-right{
      display:flex;
      align-items:center;
      gap:.5rem;
      min-width:0;
    }
    .nav-left{justify-content:flex-end}
    .nav-right{justify-content:flex-start}

    @media (max-width: 1024px){
      .hero-grid,
      .layout-two{
        grid-template-columns:1fr;
      }
      .compare-grid{
        grid-template-columns:1fr;
      }
      .nav-slab{
        grid-template-columns:1fr auto;
      }
      .nav-left, .nav-right{
        display:none;
      }
      .mobile-menu{
        display:inline-flex;
      }
      .mobile-nav{
        display:none;
        padding:.8rem 0 0;
      }
      .mobile-nav[data-open="true"]{
        display:block;
      }
      .mobile-nav .nav-link{
        width:100%;
        justify-content:flex-start;
        padding:.85rem 1rem;
        border-radius:16px;
      }
    }
    @media (max-width: 768px){
      .container-wide{width:min(100% - 1rem, 1280px)}
      .section-block{padding:1.35rem 0 2.8rem}
      .hero h1{font-size:clamp(1.9rem, 8vw, 2.8rem)}
      .hero-sub{font-size:.98rem}
      .visual-grid{grid-template-columns:1fr}
      .card-grid{gap:.8rem}
      .feature-span-7,
      .feature-span-5,
      .feature-span-6,
      .feature-span-12{grid-column:span 12}
      .panel-title{font-size:1.12rem}
    }
    @media (max-width: 520px){
      .btn, .nav-link{width:100%}
      .hero-actions, .cta-actions{display:grid}
      .filter-bar{padding:.85rem}
      .hero-copy, .hero-visual, .panel, .cta-panel{
        border-radius:22px;
      }
      .step-card{
        grid-template-columns:1fr;
      }
      .step-index{
        width:2rem;height:2rem;
      }
      .summary-stack{
        display:grid;
        gap:.7rem;
      }
      .metric-card{
        padding:.95rem;
      }
    }