/* roulang page: index */
:root {
      --ink: #1F1A17;
      --seal: #8E2A2B;
      --seal-deep: #6F1F21;
      --copper: #8A734B;
      --paper: #F6F1E8;
      --dossier: #E7E0D4;
      --card: #FCFBF7;
      --text: #2C2825;
      --muted: #5C564E;
      --line: #C9C1B4;
      --dark: #241F1C;
      --dark-text: #F3EEE6;
      --dark-em: #D4A373;
      --seal-soft: #C45C5C;
      --radius: 8px;
      --shadow: 0 1px 0 rgba(31, 26, 23, 0.06), 0 8px 24px rgba(31, 26, 23, 0.05);
      --shadow-hover: 0 2px 0 rgba(31, 26, 23, 0.06), 0 12px 28px rgba(31, 26, 23, 0.08);
      --space: 24px;
      --max: 1220px;
      --header-top: 38px;
      --header-main: 72px;
      --serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong", serif;
      --sans: "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      --ease: 0.22s ease;
    }
    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      *, *::before, *::after { animation: none !important; transition: none !important; }
    }
    body {
      margin: 0;
      font-family: var(--sans);
      font-weight: 400;
      color: var(--text);
      background-color: var(--paper);
      background-image: radial-gradient(rgba(31, 26, 23, 0.035) 0.7px, transparent 0.7px);
      background-size: 7px 7px;
      line-height: 1.88;
      -webkit-font-smoothing: antialiased;
    }
    img { max-width: 100%; display: block; height: auto; }
    a { color: var(--seal); text-decoration: none; transition: color var(--ease); }
    a:hover { color: var(--seal-deep); }
    button, input, select, textarea { font-family: inherit; }
    button { cursor: pointer; }
    h1, h2, h3 { font-family: var(--serif); font-weight: 700; color: var(--ink); line-height: 1.35; margin: 0; }
    p { margin: 0 0 0.95em; }
    p:last-child { margin-bottom: 0; }
    ul, ol { margin: 0; padding: 0; }
    :focus-visible {
      outline: 2px solid var(--copper);
      outline-offset: 3px;
    }
    .skip {
      position: absolute;
      left: -999px;
      top: 8px;
      background: var(--ink);
      color: var(--dark-text);
      padding: 8px 12px;
      z-index: 2000;
    }
    .skip:focus { left: 8px; }
    .container {
      width: min(100% - 48px, var(--max));
      margin: 0 auto;
    }
    .kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--seal);
      font-size: 13px;
      letter-spacing: 0.12em;
      text-transform: none;
      font-weight: 500;
      margin-bottom: 12px;
    }
    .kicker::before {
      content: "";
      width: 18px;
      height: 2px;
      background: var(--seal);
    }
    .section {
      padding: 104px 0;
    }
    .section--tight { padding: 72px 0; }
    .section--paper { background: var(--paper); }
    .section--dossier { background: var(--dossier); }
    .section--card { background: var(--card); }
    .section-head {
      max-width: 760px;
      margin-bottom: 42px;
    }
    .section-head h2 {
      font-size: clamp(26px, 3vw, 36px);
      margin-bottom: 0.72em;
    }
    .section-head p {
      color: var(--muted);
      font-size: 16px;
    }
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: var(--card);
      box-shadow: 0 1px 0 var(--line);
    }
    .header-top {
      height: var(--header-top);
      background: var(--ink);
      color: var(--dark-text);
      font-size: 12px;
      display: flex;
      align-items: center;
      overflow: hidden;
      transition: height 0.25s ease, opacity 0.25s ease;
    }
    .header-top-inner {
      width: min(100% - 48px, var(--max));
      margin: 0 auto;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 16px;
    }
    .header-top a { color: var(--dark-text); }
    .header-top a:hover { color: var(--dark-em); }
    .top-tag {
      border: 1px solid rgba(212, 163, 115, 0.55);
      color: var(--dark-em);
      padding: 1px 8px;
      border-radius: 2px;
      letter-spacing: 0.08em;
      font-size: 11px;
    }
    .top-meta {
      display: flex;
      gap: 22px;
      flex-wrap: wrap;
    }
    .site-header.is-scrolled .header-top {
      height: 0;
      opacity: 0;
      pointer-events: none;
    }
    .header-main {
      position: relative;
      height: var(--header-main);
      display: flex;
      align-items: center;
    }
    .header-main::before,
    .header-main::after {
      content: "";
      position: absolute;
      left: 0;
      right: 0;
      height: 1px;
      background: var(--line);
    }
    .header-main::before { top: 3px; }
    .header-main::after { bottom: 3px; }
    .header-main-inner {
      width: min(100% - 48px, var(--max));
      margin: 0 auto;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
    }
    .logo {
      display: flex;
      align-items: center;
      gap: 10px;
      color: var(--ink);
      flex-shrink: 0;
    }
    .logo:hover { color: var(--ink); }
    .logo-mark {
      width: 38px;
      height: 38px;
      border: 2px solid var(--seal);
      border-radius: 50%;
      display: grid;
      place-items: center;
      font-family: var(--serif);
      color: var(--seal);
      font-size: 16px;
      font-weight: 700;
    }
    .logo-text {
      display: flex;
      flex-direction: column;
      line-height: 1.15;
    }
    .logo-text strong {
      font-family: var(--serif);
      font-size: 18px;
      font-weight: 700;
    }
    .logo-text span {
      font-size: 12px;
      color: var(--muted);
      letter-spacing: 0.08em;
    }
    .nav-list {
      display: flex;
      list-style: none;
      gap: 4px;
      margin: 0;
      padding: 0;
    }
    .nav-list a {
      display: inline-flex;
      align-items: center;
      min-height: 44px;
      padding: 0 10px;
      color: var(--text);
      font-size: 14px;
      font-weight: 500;
      position: relative;
    }
    .nav-list a:hover { color: var(--seal); }
    .nav-list a.is-active {
      color: var(--seal);
    }
    .nav-list a.is-active::after,
    .nav-list a:hover::after {
      content: "";
      position: absolute;
      left: 10px;
      right: 10px;
      bottom: 8px;
      height: 2px;
      background: var(--seal);
    }
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 44px;
      padding: 0 20px;
      border-radius: 6px;
      border: 1px solid transparent;
      font-size: 14px;
      font-weight: 500;
      letter-spacing: 0.04em;
      transition: background var(--ease), color var(--ease), border-color var(--ease), transform var(--ease);
    }
    .btn-arrow::after {
      content: "→";
      transition: transform var(--ease);
    }
    .btn-primary {
      background: var(--seal);
      color: var(--card);
    }
    .btn-primary:hover {
      background: var(--seal-deep);
      color: var(--card);
      transform: translateX(1px);
    }
    .btn-primary:hover::after { transform: translateX(2px); }
    .btn-ghost {
      background: transparent;
      color: var(--dark-text);
      border-color: rgba(243, 238, 230, 0.55);
    }
    .btn-ghost:hover {
      background: rgba(243, 238, 230, 0.08);
      color: #fff;
    }
    .btn-line {
      background: transparent;
      color: var(--ink);
      border-color: var(--ink);
    }
    .btn-line:hover {
      background: var(--ink);
      color: var(--card);
    }
    .header-cta { flex-shrink: 0; }
    .nav-toggle {
      display: none;
      min-width: 44px;
      min-height: 44px;
      border: 1px solid var(--line);
      background: var(--card);
      border-radius: 6px;
      color: var(--ink);
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 0 12px;
    }
    .nav-toggle-bars {
      width: 16px;
      height: 11px;
      position: relative;
    }
    .nav-toggle-bars span {
      position: absolute;
      left: 0;
      right: 0;
      height: 1.5px;
      background: var(--ink);
    }
    .nav-toggle-bars span:nth-child(1) { top: 0; }
    .nav-toggle-bars span:nth-child(2) { top: 5px; }
    .nav-toggle-bars span:nth-child(3) { bottom: 0; }
    .nav-drawer,
    .nav-overlay { display: none; }
    .hero {
      position: relative;
      height: min(86vh, 880px);
      overflow: hidden;
      background: var(--ink);
      color: var(--dark-text);
    }
    .hero-slides { height: 100%; }
    .hero-slide {
      position: absolute;
      inset: 0;
      opacity: 0;
      visibility: hidden;
      transition: opacity 0.7s ease, visibility 0.7s ease;
    }
    .hero-slide.is-active {
      opacity: 1;
      visibility: visible;
      z-index: 1;
    }
    .hero-slide img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      filter: saturate(0.72) contrast(1.05);
    }
    .hero-mask {
      position: absolute;
      inset: 0;
      background: linear-gradient(to top, rgba(31, 26, 23, 0.94) 0%, rgba(31, 26, 23, 0.55) 48%, rgba(31, 26, 23, 0.28) 100%);
    }
    .hero-content {
      position: absolute;
      left: 0;
      right: 0;
      bottom: 0;
      z-index: 2;
      padding-bottom: 88px;
      padding-top: 80px;
    }
    .hero-brand {
      font-family: var(--serif);
      color: var(--dark-em);
      letter-spacing: 0.28em;
      font-size: 14px;
      margin-bottom: 16px;
    }
    .hero h1,
    .hero-title {
      font-family: var(--serif);
      font-size: clamp(32px, 4.4vw, 52px);
      font-weight: 700;
      color: var(--dark-text);
      max-width: 18em;
      margin-bottom: 18px;
    }
    .hero-lead {
      max-width: 42em;
      font-size: 16px;
      line-height: 1.9;
      color: #E8E0D4;
      margin-bottom: 28px;
    }
    .hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
    .hero-deadline {
      display: inline-flex;
      flex-wrap: wrap;
      gap: 8px 16px;
      margin-bottom: 18px;
      font-size: 13px;
      color: var(--dark-em);
    }
    .hero-deadline span {
      border-bottom: 1px solid rgba(212, 163, 115, 0.45);
      padding-bottom: 2px;
    }
    .hero-seal {
      position: absolute;
      right: 6%;
      top: 22%;
      width: 118px;
      height: 118px;
      border: 3px solid var(--seal-soft);
      border-radius: 50%;
      color: var(--seal-soft);
      display: grid;
      place-items: center;
      text-align: center;
      transform: rotate(-14deg);
      font-family: var(--serif);
      font-size: 16px;
      line-height: 1.3;
      background: rgba(36, 31, 28, 0.28);
      box-shadow: inset 0 0 0 5px rgba(196, 92, 92, 0.25);
      z-index: 3;
      pointer-events: none;
    }
    .hero-ribbon {
      position: absolute;
      top: 18%;
      left: 0;
      z-index: 3;
      background: var(--seal);
      color: var(--card);
      font-size: 12px;
      letter-spacing: 0.16em;
      padding: 8px 18px 8px 28px;
      clip-path: polygon(0 0, 100% 0, 94% 100%, 0 100%);
    }
    .hero-nav {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      z-index: 4;
      width: 44px;
      height: 44px;
      border-radius: 50%;
      border: 1px solid rgba(243, 238, 230, 0.35);
      background: rgba(31, 26, 23, 0.35);
      color: var(--dark-text);
      font-size: 20px;
    }
    .hero-nav:hover { background: rgba(31, 26, 23, 0.7); }
    .hero-nav.prev { left: 18px; }
    .hero-nav.next { right: 18px; }
    .hero-dots {
      position: absolute;
      bottom: 28px;
      left: 50%;
      transform: translateX(-50%);
      z-index: 4;
      display: flex;
      gap: 8px;
    }
    .hero-dots button {
      width: 28px;
      height: 4px;
      border: 0;
      background: rgba(243, 238, 230, 0.35);
      padding: 0;
      border-radius: 2px;
    }
    .hero-dots button.is-active { background: var(--seal-soft); }
    .risk-grid {
      display: grid;
      grid-template-columns: 1.05fr 0.95fr;
      gap: 48px;
      align-items: center;
    }
    .risk-list { list-style: none; display: grid; gap: 14px; }
    .risk-item {
      display: grid;
      grid-template-columns: 72px 1fr;
      gap: 14px;
      padding: 16px 18px;
      background: var(--card);
      border: 1px solid var(--line);
      border-radius: var(--radius);
      box-shadow: var(--shadow);
    }
    .risk-no {
      font-family: var(--serif);
      color: var(--seal);
      font-size: 13px;
      letter-spacing: 0.08em;
      border-right: 1px dashed var(--line);
      padding-right: 8px;
      display: flex;
      align-items: center;
    }
    .risk-item h3 { font-size: 18px; margin-bottom: 6px; }
    .risk-item p { color: var(--muted); font-size: 14px; }
    .frame-pic {
      position: relative;
      border: 1px solid var(--copper);
      padding: 10px;
      background: var(--card);
      border-radius: 6px;
    }
    .frame-pic img {
      width: 100%;
      aspect-ratio: 4/5;
      object-fit: cover;
    }
    .frame-pic figcaption {
      font-size: 12px;
      color: var(--muted);
      padding-top: 8px;
      letter-spacing: 0.06em;
    }
    .split {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 56px;
      align-items: center;
    }
    .split img {
      width: 100%;
      aspect-ratio: 5/4;
      object-fit: cover;
      border-radius: 6px;
      border: 1px solid var(--line);
    }
    .badge-row {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin: 22px 0 28px;
    }
    .badge {
      display: inline-flex;
      align-items: center;
      min-height: 32px;
      padding: 0 10px;
      border: 1px solid var(--copper);
      color: var(--copper);
      font-size: 12px;
      border-radius: 3px;
      background: rgba(138, 115, 75, 0.06);
    }
    .cap-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 18px;
    }
    .cap-card {
      background: var(--card);
      border: 1px solid var(--line);
      border-radius: var(--radius);
      padding: 26px 24px 22px;
      box-shadow: var(--shadow);
      border-top: 3px solid var(--seal);
      display: flex;
      flex-direction: column;
      min-height: 100%;
      transition: transform var(--ease), box-shadow var(--ease);
    }
    .cap-card:nth-child(2n) { border-top-color: var(--copper); }
    .cap-card:hover {
      transform: translateY(-3px);
      box-shadow: var(--shadow-hover);
    }
    .cap-ico {
      width: 40px;
      height: 40px;
      margin-bottom: 16px;
      color: var(--copper);
    }
    .cap-card h3 { font-size: 20px; margin-bottom: 10px; }
    .cap-card p { color: var(--muted); font-size: 14px; flex: 1; }
    .cap-card .text-link {
      margin-top: 16px;
      font-size: 13px;
      color: var(--seal);
      font-weight: 500;
    }
    .hot-grid {
      display: grid;
      grid-template-columns: 1.28fr 1fr;
      grid-template-rows: auto auto;
      gap: 18px;
    }
    .hot-card {
      position: relative;
      overflow: hidden;
      border-radius: var(--radius);
      min-height: 230px;
      border: 1px solid var(--line);
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      color: var(--dark-text);
    }
    .hot-card img {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .hot-card .hot-shade {
      position: absolute;
      inset: 0;
      background: linear-gradient(to top, rgba(31, 26, 23, 0.92), rgba(31, 26, 23, 0.25));
    }
    .hot-card--lead {
      grid-row: 1 / span 2;
      min-height: 480px;
    }
    .hot-card--lead .hot-shade {
      background: linear-gradient(to top, rgba(36, 31, 28, 0.94), rgba(142, 42, 43, 0.28));
    }
    .hot-body {
      position: relative;
      z-index: 1;
      padding: 26px;
    }
    .hot-body h3 { color: var(--dark-text); font-size: 26px; margin-bottom: 10px; }
    .hot-body p { color: #E4DCD0; font-size: 14px; margin-bottom: 18px; }
    .timeline {
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      gap: 0;
      position: relative;
    }
    .timeline::before {
      content: "";
      position: absolute;
      top: 28px;
      left: 8%;
      right: 8%;
      height: 1px;
      background: var(--copper);
    }
    .step {
      padding: 0 12px;
      position: relative;
    }
    .step-no {
      width: 56px;
      height: 56px;
      border-radius: 50%;
      border: 1px solid var(--copper);
      background: var(--card);
      display: grid;
      place-items: center;
      font-family: var(--serif);
      color: var(--copper);
      margin-bottom: 16px;
      position: relative;
      z-index: 1;
    }
    .step h3 { font-size: 18px; margin-bottom: 8px; }
    .step p { font-size: 14px; color: var(--muted); }
    .dark-block {
      position: relative;
      background: var(--dark);
      color: var(--dark-text);
      padding: 108px 0;
      overflow: hidden;
    }
    .dark-block .bg {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      opacity: 0.18;
      filter: grayscale(0.4);
    }
    .dark-grid {
      position: relative;
      display: grid;
      grid-template-columns: 1.25fr 0.75fr;
      gap: 40px;
    }
    .dark-block h2, .dark-block h3 { color: var(--dark-text); }
    .file-card {
      border: 1px solid rgba(201, 193, 180, 0.28);
      background: rgba(31, 26, 23, 0.55);
      padding: 20px 22px;
      margin-bottom: 14px;
      border-radius: 6px;
    }
    .file-id {
      font-family: var(--serif);
      color: var(--dark-em);
      font-size: 13px;
      letter-spacing: 0.08em;
      margin-bottom: 8px;
    }
    .principle {
      border-left: 3px solid var(--seal);
      padding: 8px 0 8px 16px;
      margin-bottom: 18px;
    }
    .principle h3 { font-size: 18px; margin-bottom: 6px; }
    .principle p { color: #D7CFC3; font-size: 14px; }
    .stats {
      background: var(--ink);
      color: var(--dark-text);
      padding: 56px 0;
    }
    .stats-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 18px;
    }
    .stat {
      border-left: 1px solid rgba(138, 115, 75, 0.45);
      padding: 8px 0 8px 18px;
    }
    .stat-num {
      font-variant-numeric: tabular-nums;
      font-family: var(--serif);
      font-size: 42px;
      color: var(--dark-em);
      line-height: 1;
    }
    .stat-unit { font-size: 14px; margin-left: 4px; color: var(--dark-text); }
    .stat-label { margin-top: 8px; font-size: 15px; }
    .stat-note { font-size: 12px; color: #B7AFA4; margin-top: 4px; }
    .story-grid {
      display: grid;
      grid-template-columns: 1fr 1fr 1fr;
      gap: 20px;
    }
    .story {
      background: var(--card);
      border-radius: var(--radius);
      border: 1px solid var(--line);
      overflow: hidden;
      box-shadow: var(--shadow);
    }
    .story img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
    .story-body {
      padding: 22px;
      border-left: 3px solid var(--seal);
      margin: 0;
    }
    .story h3 { font-size: 18px; margin-bottom: 10px; }
    .story p { font-size: 14px; color: var(--muted); }
    .tabs {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-bottom: 22px;
    }
    .tab-btn {
      min-height: 44px;
      padding: 0 16px;
      border: 1px solid var(--line);
      background: transparent;
      color: var(--text);
      border-radius: 4px;
    }
    .tab-btn.is-active,
    .tab-btn:hover {
      border-color: var(--seal);
      color: var(--seal);
      background: rgba(142, 42, 43, 0.05);
    }
    .tab-panel {
      display: none;
      background: var(--card);
      border: 1px solid var(--line);
      border-radius: var(--radius);
      padding: 28px;
    }
    .tab-panel.is-active { display: block; }
    .tab-panel h3 { font-size: 22px; margin-bottom: 10px; }
    .dl {
      display: grid;
      grid-template-columns: 120px 1fr;
      gap: 8px 16px;
      margin-top: 16px;
      font-size: 14px;
    }
    .dl dt { color: var(--copper); font-family: var(--serif); }
    .dl dd { margin: 0; color: var(--muted); }
    .topic {
      display: grid;
      grid-template-columns: 0.9fr 1.1fr;
      gap: 36px;
      align-items: center;
      padding: 28px 0;
      border-bottom: 1px solid var(--line);
    }
    .topic:last-child { border-bottom: 0; }
    .topic--rev { grid-template-columns: 1.1fr 0.9fr; }
    .topic--rev .topic-copy { order: 1; }
    .topic img {
      width: 100%;
      aspect-ratio: 16/10;
      object-fit: cover;
      border-radius: 6px;
      border: 1px solid var(--line);
    }
    .topic h3 { font-size: 24px; margin-bottom: 10px; }
    .topic p { color: var(--muted); }
    .review-track {
      display: flex;
      gap: 16px;
      overflow-x: auto;
      scroll-snap-type: x mandatory;
      padding-bottom: 10px;
    }
    .review-card {
      flex: 0 0 min(320px, 84vw);
      scroll-snap-align: start;
      background: var(--paper);
      border: 1px solid var(--line);
      border-radius: var(--radius);
      padding: 20px;
    }
    .stars { color: var(--copper); letter-spacing: 2px; font-size: 13px; margin-bottom: 8px; }
    .review-card p { font-size: 14px; }
    .review-meta {
      margin-top: 14px;
      font-size: 12px;
      color: var(--muted);
      display: flex;
      justify-content: space-between;
    }
    .news-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 16px;
    }
    .news-card {
      background: var(--card);
      border: 1px solid var(--line);
      border-radius: var(--radius);
      overflow: hidden;
      display: flex;
      flex-direction: column;
      min-height: 100%;
    }
    .news-card img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
    .news-card .pad { padding: 16px 16px 18px; flex: 1; display: flex; flex-direction: column; }
    .news-date { font-size: 12px; color: var(--copper); margin-bottom: 8px; font-variant-numeric: tabular-nums; }
    .news-card h3 { font-size: 16px; margin-bottom: 8px; }
    .news-card p { font-size: 13px; color: var(--muted); flex: 1; }
    .table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 6px; background: var(--card); }
    table.dense {
      width: 100%;
      border-collapse: collapse;
      font-size: 14px;
      min-width: 720px;
    }
    table.dense th, table.dense td {
      padding: 12px 14px;
      border-bottom: 1px solid var(--dossier);
      text-align: left;
      vertical-align: top;
    }
    table.dense th {
      background: var(--ink);
      color: var(--dark-text);
      font-weight: 500;
      font-family: var(--serif);
    }
    table.dense tr:nth-child(even) td { background: #F3EEE4; }
    .faq-item {
      border-bottom: 1px solid var(--line);
    }
    .faq-q {
      width: 100%;
      text-align: left;
      background: transparent;
      border: 0;
      min-height: 58px;
      padding: 14px 0;
      display: flex;
      justify-content: space-between;
      gap: 16px;
      font-size: 16px;
      color: var(--ink);
      font-weight: 500;
    }
    .faq-ico {
      width: 22px;
      height: 22px;
      border: 1px solid var(--copper);
      color: var(--copper);
      display: grid;
      place-items: center;
      flex-shrink: 0;
      font-family: var(--serif);
    }
    .faq-a {
      display: none;
      padding: 0 0 18px;
      color: var(--muted);
      background: transparent;
    }
    .faq-item.is-open .faq-a { display: block; }
    .faq-item.is-open .faq-ico { background: var(--seal); color: var(--card); border-color: var(--seal); }
    .cta-block {
      position: relative;
      background: #2A1616;
      color: var(--dark-text);
      padding: 96px 0;
      overflow: hidden;
    }
    .cta-block .bg {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      opacity: 0.16;
    }
    .cta-grid {
      position: relative;
      display: grid;
      grid-template-columns: 0.9fr 1.1fr;
      gap: 40px;
      align-items: start;
    }
    .cta-block h2 { color: var(--dark-text); font-size: clamp(26px, 3vw, 36px); margin-bottom: 14px; }
    .cta-block p { color: #E4D8D0; }
    .contact-mini { margin-top: 22px; font-size: 14px; color: #E8DCD4; }
    .contact-mini a { color: var(--dark-em); }
    .form {
      background: rgba(252, 251, 247, 0.96);
      color: var(--text);
      padding: 28px;
      border-radius: 8px;
      border: 1px solid rgba(201, 193, 180, 0.4);
    }
    .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
    .form-field { display: flex; flex-direction: column; gap: 6px; }
    .form-field--full { grid-column: 1 / -1; }
    .form-field label { font-size: 13px; color: var(--muted); }
    .form-field input,
    .form-field select,
    .form-field textarea {
      width: 100%;
      background: var(--paper);
      border: 1px solid var(--line);
      border-radius: 6px;
      padding: 11px 12px;
      min-height: 44px;
      color: var(--text);
    }
    .form-field textarea { min-height: 110px; resize: vertical; }
    .form-field input:focus,
    .form-field select:focus,
    .form-field textarea:focus {
      outline: none;
      border-color: var(--copper);
      box-shadow: 0 0 0 3px rgba(138, 115, 75, 0.22);
    }
    .form-field.is-error input,
    .form-field.is-error select,
    .form-field.is-error textarea { border-color: var(--seal); }
    .field-error { color: var(--seal); font-size: 12px; min-height: 16px; }
    .form-ok {
      display: none;
      margin-top: 12px;
      padding: 10px 12px;
      background: #EFE6D6;
      color: var(--ink);
      font-size: 14px;
      border-radius: 6px;
    }
    .site-footer {
      background: var(--ink);
      color: #D9D1C6;
      padding: 56px 0 24px;
      font-size: 14px;
    }
    .foot-grid {
      display: grid;
      grid-template-columns: 1.3fr 0.9fr 1.1fr;
      gap: 32px;
      padding-bottom: 32px;
      border-bottom: 1px solid rgba(201, 193, 180, 0.18);
    }
    .site-footer h3 {
      color: var(--dark-text);
      font-size: 16px;
      margin-bottom: 14px;
    }
    .foot-links { list-style: none; }
    .foot-links a { color: #D9D1C6; display: inline-block; min-height: 32px; }
    .foot-links a:hover { color: var(--dark-em); }
    .copy {
      padding-top: 18px;
      font-size: 12px;
      color: #A79F94;
      display: flex;
      justify-content: space-between;
      gap: 12px;
      flex-wrap: wrap;
    }
    @media (max-width: 1280px) {
      .container, .header-top-inner, .header-main-inner { width: min(100% - 40px, var(--max)); }
    }
    @media (max-width: 1080px) {
      .nav-list { display: none; }
      .nav-toggle { display: inline-flex; }
      .nav-overlay {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(31, 26, 23, 0.45);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.25s ease;
        z-index: 1090;
      }
      .nav-overlay.is-open { opacity: 1; pointer-events: auto; }
      .nav-drawer {
        display: block;
        position: fixed;
        top: 0;
        right: 0;
        width: min(86vw, 360px);
        height: 100%;
        background: var(--card);
        transform: translateX(100%);
        transition: transform 0.28s ease;
        z-index: 1100;
        padding: 24px 22px 32px;
        overflow-y: auto;
      }
      .nav-drawer.is-open { transform: translateX(0); }
      .nav-drawer .nav-list {
        display: flex;
        flex-direction: column;
        gap: 4px;
        margin-top: 24px;
      }
      .nav-drawer .nav-list a {
        font-size: 16px;
        min-height: 48px;
        border-bottom: 1px solid var(--dossier);
        width: 100%;
      }
      .drawer-close {
        min-height: 44px;
        border: 1px solid var(--line);
        background: transparent;
        border-radius: 6px;
        padding: 0 14px;
      }
      .hero-seal { width: 90px; height: 90px; font-size: 13px; right: 4%; }
    }
    @media (max-width: 1024px) {
      .risk-grid, .split, .dark-grid, .cta-grid, .topic, .topic--rev { grid-template-columns: 1fr; }
      .topic--rev .topic-copy { order: 0; }
      .hot-grid { grid-template-columns: 1fr; }
      .hot-card--lead { grid-row: auto; min-height: 360px; }
      .cap-grid { grid-template-columns: 1fr 1fr; }
      .story-grid { grid-template-columns: 1fr; }
      .news-grid { grid-template-columns: 1fr 1fr; }
      .timeline { grid-template-columns: 1fr; gap: 18px; }
      .timeline::before { display: none; }
      .stats-grid { grid-template-columns: 1fr 1fr; gap: 22px; }
      .section { padding: 72px 0; }
      .dark-block, .cta-block { padding: 72px 0; }
    }
    @media (max-width: 768px) {
      .hero { height: 620px; }
      .hero-content { padding-bottom: 72px; }
      .hero-ribbon { font-size: 11px; padding: 7px 14px 7px 18px; }
      .top-meta span:nth-child(3) { display: none; }
      .form-grid { grid-template-columns: 1fr; }
      .foot-grid { grid-template-columns: 1fr; }
      .dl { grid-template-columns: 1fr; }
      .frame-pic img { aspect-ratio: 16/11; }
    }
    @media (max-width: 520px) {
      .container, .header-top-inner, .header-main-inner { width: min(100% - 32px, var(--max)); }
      .section, .dark-block, .cta-block { padding: 60px 0; }
      .hero { height: 580px; }
      .cap-grid, .news-grid, .stats-grid { grid-template-columns: 1fr; }
      .logo-text span { display: none; }
      .hero-nav.prev { left: 8px; }
      .hero-nav.next { right: 8px; }
      .hero-seal { display: none; }
      .header-cta .btn { padding: 0 12px; }
    }

/* roulang page: index */
:root {
      --ink: #1F1A17;
      --seal: #8E2A2B;
      --seal-deep: #6F1F21;
      --copper: #8A734B;
      --paper: #F6F1E8;
      --dossier: #E7E0D4;
      --card: #FCFBF7;
      --text: #2C2825;
      --muted: #5C564E;
      --line: #C9C1B4;
      --dark: #241F1C;
      --dark-text: #F3EEE6;
      --dark-em: #D4A373;
      --seal-soft: #C45C5C;
      --radius: 8px;
      --shadow: 0 1px 0 rgba(31, 26, 23, 0.06);
      --shadow-hover: 0 8px 24px rgba(31, 26, 23, 0.08);
      --space: 28px;
      --nav-h: 72px;
      --top-h: 38px;
      --max: 1220px;
      --serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong", "SimSun", serif;
      --sans: "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    }
    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    html.nav-lock, body.nav-lock { overflow: hidden; height: 100%; }
    body {
      margin: 0;
      font-family: var(--sans);
      font-weight: 400;
      color: var(--text);
      background: var(--paper);
      line-height: 1.88;
      font-size: 16px;
      letter-spacing: 0.01em;
    }
    img { max-width: 100%; display: block; height: auto; }
    a { color: var(--seal); text-decoration: none; transition: color .2s ease, opacity .2s ease; }
    a:hover { color: var(--seal-deep); }
    a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
      outline: 2px solid var(--copper);
      outline-offset: 3px;
    }
    button, input, select, textarea { font-family: inherit; }
    button { cursor: pointer; }
    h1, h2, h3 { font-family: var(--serif); font-weight: 700; color: var(--ink); line-height: 1.35; margin: 0; }
    p { margin: 0 0 0.95em; }
    p:last-child { margin-bottom: 0; }
    ul { margin: 0; padding: 0; list-style: none; }
    .skip {
      position: absolute; left: -999px; top: 8px;
      background: var(--seal); color: var(--paper); padding: 8px 14px; z-index: 100;
    }
    .skip:focus { left: 8px; }
    .container { width: min(100% - 48px, var(--max)); margin: 0 auto; }
    .sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
    .site-header {
      position: sticky; top: 0; z-index: 80;
      background: var(--card);
      border-bottom: 1px solid var(--line);
      box-shadow: 0 1px 0 var(--dossier);
    }
    .site-header::after {
      content: ""; display: block; height: 3px;
      background: linear-gradient(90deg, var(--copper), var(--seal) 42%, var(--copper));
    }
    .topbar {
      height: var(--top-h);
      background: var(--ink);
      color: var(--dark-text);
      font-size: 12px;
      letter-spacing: 0.04em;
    }
    .topbar-inner {
      height: 100%;
      display: flex; align-items: center; justify-content: space-between; gap: 16px;
      width: min(100% - 48px, var(--max)); margin: 0 auto;
    }
    .topbar a { color: var(--dark-text); }
    .topbar a:hover { color: var(--dark-em); }
    .top-left, .top-right { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
    .top-tag {
      display: inline-flex; align-items: center; gap: 6px;
      border: 1px solid rgba(212, 163, 115, .45); color: var(--dark-em);
      padding: 2px 8px; border-radius: 2px; letter-spacing: 0.12em;
    }
    .mainnav {
      height: var(--nav-h);
      display: flex; align-items: center;
    }
    .mainnav-inner {
      width: min(100% - 48px, var(--max)); margin: 0 auto;
      display: flex; align-items: center; justify-content: space-between; gap: 20px;
    }
    .logo {
      display: flex; align-items: center; gap: 10px; color: var(--ink); flex-shrink: 0;
    }
    .logo:hover { color: var(--ink); opacity: .86; }
    .logo-seal {
      width: 42px; height: 42px; border-radius: 50%;
      border: 2px solid var(--seal); color: var(--seal);
      display: grid; place-items: center;
      font-family: var(--serif); font-weight: 700; font-size: 18px;
      box-shadow: inset 0 0 0 3px rgba(142, 42, 43, .15);
    }
    .logo-text { display: flex; flex-direction: column; line-height: 1.15; }
    .logo-name { font-family: var(--serif); font-weight: 700; font-size: 18px; letter-spacing: 0.12em; }
    .logo-sub { font-size: 11px; color: var(--muted); letter-spacing: 0.18em; margin-top: 3px; }
    .nav-links { display: flex; align-items: center; gap: 4px; }
    .nav-links a {
      color: var(--text); font-size: 14px; font-weight: 500;
      padding: 8px 10px; position: relative; white-space: nowrap;
    }
    .nav-links a::after {
      content: ""; position: absolute; left: 10px; right: 10px; bottom: 4px; height: 2px;
      background: var(--seal); transform: scaleX(0); transform-origin: left; transition: transform .2s ease;
    }
    .nav-links a:hover, .nav-links a.is-active { color: var(--seal); }
    .nav-links a:hover::after, .nav-links a.is-active::after { transform: scaleX(1); }
    .nav-cta {
      display: inline-flex; align-items: center; justify-content: center; gap: 8px;
      min-height: 44px; padding: 0 18px; background: var(--seal); color: var(--paper) !important;
      border: 1px solid var(--seal); border-radius: 6px; font-size: 14px; font-weight: 500; letter-spacing: 0.06em;
      transition: background .2s ease, transform .2s ease, box-shadow .2s ease;
    }
    .nav-cta:hover { background: var(--seal-deep); color: var(--paper) !important; transform: translateX(1px); }
    .nav-cta .arrow { transition: transform .2s ease; }
    .nav-cta:hover .arrow { transform: translateX(2px); }
    .burger {
      display: none; width: 44px; height: 44px; border: 1px solid var(--line); background: var(--card);
      border-radius: 6px; align-items: center; justify-content: center; flex-direction: column; gap: 5px;
    }
    .burger span { width: 18px; height: 2px; background: var(--ink); display: block; }
    .drawer {
      position: fixed; inset: 0; background: rgba(31, 26, 23, .46); z-index: 90;
      opacity: 0; pointer-events: none; transition: opacity .25s ease;
    }
    .drawer.open { opacity: 1; pointer-events: auto; }
    .drawer-panel {
      position: absolute; right: 0; top: 0; bottom: 0; width: min(86vw, 360px);
      background: var(--card); padding: 28px 24px; transform: translateX(100%);
      transition: transform .28s ease; overflow: auto;
      border-left: 3px solid var(--seal);
    }
    .drawer.open .drawer-panel { transform: translateX(0); }
    .drawer-panel a {
      display: block; color: var(--ink); font-size: 16px; padding: 14px 0;
      border-bottom: 1px solid var(--dossier);
    }
    .drawer-close {
      width: 44px; height: 44px; border: 1px solid var(--line); background: transparent; border-radius: 6px;
      margin-left: auto; display: grid; place-items: center; margin-bottom: 12px;
    }
    .btn {
      display: inline-flex; align-items: center; justify-content: center; gap: 8px;
      min-height: 46px; padding: 0 22px; border-radius: 6px; font-size: 15px; font-weight: 500;
      letter-spacing: 0.06em; border: 1px solid transparent; transition: all .2s ease;
    }
    .btn-primary { background: var(--seal); color: var(--paper); border-color: var(--seal); }
    .btn-primary:hover { background: var(--seal-deep); transform: translateX(1px); }
    .btn-ghost { background: transparent; color: var(--paper); border-color: rgba(243, 238, 230, .7); }
    .btn-ghost:hover { background: rgba(243, 238, 230, .08); }
    .btn-line { background: transparent; color: var(--ink); border-color: var(--ink); }
    .btn-line:hover { background: var(--ink); color: var(--paper); }
    .btn .arrow { display: inline-block; transition: transform .2s ease; }
    .btn:hover .arrow { transform: translateX(2px); }
    .hero {
      position: relative; height: min(86vh, 880px); min-height: 620px; overflow: hidden; background: var(--ink);
    }
    .slides { height: 100%; }
    .slide {
      position: absolute; inset: 0; opacity: 0; visibility: hidden;
      transition: opacity .7s ease, visibility .7s ease;
    }
    .slide.is-on { opacity: 1; visibility: visible; z-index: 1; }
    .slide img {
      width: 100%; height: 100%; object-fit: cover; filter: saturate(.82) contrast(1.05);
    }
    .slide-mask {
      position: absolute; inset: 0;
      background: linear-gradient(180deg, rgba(31,26,23,.28) 0%, rgba(31,26,23,.42) 38%, rgba(31,26,23,.88) 100%);
    }
    .slide-body {
      position: absolute; left: 0; right: 0; bottom: 0; z-index: 2;
      padding: 0 0 78px;
    }
    .hero-kicker {
      display: inline-flex; align-items: center; gap: 8px;
      color: var(--dark-em); font-size: 12px; letter-spacing: 0.22em; margin-bottom: 16px;
    }
    .hero-kicker i { width: 28px; height: 1px; background: var(--dark-em); display: inline-block; }
    h1.hero-title, .hero-title {
      font-family: var(--serif); font-weight: 700; font-size: clamp(28px, 4.2vw, 46px);
      color: var(--dark-text); max-width: 18em; margin-bottom: 18px; letter-spacing: 0.04em;
    }
    .hero-lead {
      max-width: 42em; color: #E8E0D4; font-size: 16px; line-height: 1.9; margin-bottom: 26px;
    }
    .hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
    .burst {
      position: absolute; right: 6%; top: 18%; z-index: 3;
      width: 148px; height: 148px; border-radius: 50%;
      border: 3px solid var(--seal-soft); color: var(--paper);
      display: flex; flex-direction: column; align-items: center; justify-content: center;
      text-align: center; transform: rotate(-11deg);
      background: radial-gradient(circle at 40% 35%, rgba(142,42,43,.55), rgba(36,31,28,.72));
      box-shadow: 0 0 0 6px rgba(142, 42, 43, .18);
    }
    .burst strong { font-family: var(--serif); font-size: 18px; letter-spacing: 0.08em; }
    .burst span { font-size: 12px; line-height: 1.5; margin-top: 4px; max-width: 9em; }
    .hero-ctrl {
      position: absolute; z-index: 4; bottom: 28px; right: max(24px, calc((100% - var(--max)) / 2));
      display: flex; align-items: center; gap: 10px;
    }
    .hero-btn {
      width: 44px; height: 44px; border-radius: 6px; border: 1px solid rgba(243,238,230,.35);
      background: rgba(31,26,23,.35); color: var(--paper); display: grid; place-items: center;
    }
    .hero-btn:hover { background: var(--seal); border-color: var(--seal); }
    .dots { display: flex; gap: 8px; margin-right: 8px; }
    .dots button {
      width: 22px; height: 4px; border: 0; background: rgba(243,238,230,.35); padding: 0; border-radius: 2px;
    }
    .dots button.is-on { background: var(--seal-soft); }
    .sec { padding: 104px 0; }
    .sec-head { max-width: 46em; margin-bottom: 42px; }
    .sec-head.center { margin-left: auto; margin-right: auto; text-align: center; }
    .eyebrow {
      display: inline-block; color: var(--seal); font-size: 12px; letter-spacing: 0.22em;
      margin-bottom: 12px; font-weight: 500;
    }
    h2 { font-size: clamp(24px, 2.6vw, 34px); margin-bottom: 0.7em; }
    .sec-lead { color: var(--muted); font-size: 16px; }
    .split { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
    .split.rev { grid-template-columns: .95fr 1.05fr; }
    .frame {
      position: relative; border: 1px solid var(--line); background: var(--card); border-radius: var(--radius);
      padding: 10px; box-shadow: var(--shadow);
    }
    .frame img { width: 100%; height: 420px; object-fit: cover; border-radius: 4px; }
    .frame::after {
      content: ""; position: absolute; left: 18px; right: 18px; bottom: 18px; top: 18px;
      border: 1px solid rgba(138, 115, 75, .28); pointer-events: none;
    }
    .risk-list { display: grid; gap: 14px; }
    .risk-item {
      display: grid; grid-template-columns: 64px 1fr; gap: 14px; align-items: start;
      padding: 16px 16px 16px 12px; background: var(--card); border: 1px solid var(--line);
      border-radius: var(--radius);
    }
    .risk-no {
      font-family: var(--serif); color: var(--seal); font-size: 13px; letter-spacing: 0.08em;
      border: 1px solid var(--seal); width: 54px; height: 54px; border-radius: 50%;
      display: grid; place-items: center; background: #F8F3EC;
    }
    .risk-item h3 { font-size: 18px; margin-bottom: 6px; }
    .risk-item p { color: var(--muted); font-size: 14px; }
    .badge-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
    .badge {
      display: inline-flex; align-items: center; min-height: 32px; padding: 0 10px;
      border: 1px solid var(--copper); color: var(--copper); font-size: 12px; letter-spacing: 0.06em;
      border-radius: 2px; background: rgba(138, 115, 75, .06);
    }
    .ability-grid {
      display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
    }
    .ability {
      background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
      border-top: 3px solid var(--seal); padding: 24px 22px 22px; box-shadow: var(--shadow);
      display: flex; flex-direction: column; min-height: 240px;
      transition: transform .2s ease, box-shadow .2s ease;
    }
    .ability:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
    .ability:nth-child(2), .ability:nth-child(5) { border-top-color: var(--copper); }
    .ico {
      width: 38px; height: 38px; border: 1px solid var(--copper); color: var(--copper);
      display: grid; place-items: center; margin-bottom: 14px; border-radius: 4px;
    }
    .ability h3 { font-size: 18px; margin-bottom: 10px; }
    .ability p { color: var(--muted); font-size: 14px; flex: 1; }
    .text-link {
      margin-top: 14px; color: var(--seal); font-size: 13px; letter-spacing: 0.08em; font-weight: 500;
      align-self: flex-start;
    }
    .text-link:hover { color: var(--seal-deep); }
    .hot-grid {
      display: grid; grid-template-columns: 1.25fr .75fr; grid-template-rows: 1fr 1fr; gap: 18px; min-height: 560px;
    }
    .hot {
      position: relative; overflow: hidden; border-radius: var(--radius); border: 1px solid var(--line);
      min-height: 250px; color: var(--ink); display: flex; flex-direction: column; justify-content: flex-end;
    }
    .hot img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
    .hot-main { grid-row: 1 / 3; min-height: 560px; color: var(--dark-text); }
    .hot-shade {
      position: absolute; inset: 0;
      background: linear-gradient(180deg, rgba(36,31,28,.15), rgba(36,31,28,.82));
    }
    .hot-main .hot-shade { background: linear-gradient(180deg, rgba(31,26,23,.1) 10%, rgba(31,26,23,.88) 78%); }
    .hot-body { position: relative; z-index: 1; padding: 26px; }
    .hot h3 { font-size: 22px; margin-bottom: 8px; color: inherit; }
    .hot p { color: inherit; opacity: .88; font-size: 14px; margin-bottom: 16px; }
    .chip {
      display: inline-block; font-size: 11px; letter-spacing: 0.14em; border: 1px solid currentColor;
      padding: 2px 8px; margin-bottom: 10px; opacity: .85;
    }
    .steps {
      display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; position: relative;
    }
    .steps::before {
      content: ""; position: absolute; left: 8%; right: 8%; top: 28px; height: 1px;
      background: repeating-linear-gradient(90deg, var(--copper) 0 8px, transparent 8px 14px);
    }
    .step { padding: 0 12px; text-align: left; position: relative; }
    .step-num {
      width: 56px; height: 56px; border-radius: 50%; border: 1px solid var(--copper);
      background: var(--card); color: var(--copper); font-family: var(--serif);
      display: grid; place-items: center; margin-bottom: 16px; letter-spacing: 0.06em; position: relative; z-index: 1;
    }
    .step h3 { font-size: 17px; margin-bottom: 8px; }
    .step p { color: var(--muted); font-size: 14px; }
    .docket {
      background: var(--dark) url("/assets/images/fd44fd77540a3abe.webp") center/cover no-repeat;
      color: var(--dark-text); position: relative;
    }
    .docket::before {
      content: ""; position: absolute; inset: 0; background: rgba(36, 31, 28, .88);
    }
    .docket .container { position: relative; z-index: 1; }
    .docket h2, .docket .sec-lead { color: var(--dark-text); }
    .docket .sec-lead { color: #D8D0C4; }
    .docket-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 28px; }
    .case-card {
      background: rgba(252, 251, 247, .04); border: 1px solid rgba(201, 193, 180, .28);
      border-radius: 6px; padding: 20px 22px; margin-bottom: 14px;
    }
    .case-code { color: var(--dark-em); font-family: var(--serif); font-size: 12px; letter-spacing: 0.16em; margin-bottom: 8px; }
    .case-card h3 { color: var(--dark-text); font-size: 18px; margin-bottom: 8px; }
    .case-card p { color: #D5CDC2; font-size: 14px; }
    .principles { border-left: 2px solid var(--seal); padding: 8px 0 8px 22px; }
    .principles li { margin-bottom: 18px; }
    .principles strong { display: block; font-family: var(--serif); color: var(--dark-em); margin-bottom: 4px; }
    .principles span { color: #D5CDC2; font-size: 14px; }
    .figures {
      background: var(--ink); color: var(--dark-text); padding: 56px 0;
    }
    .fig-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
    .fig { border-left: 1px solid rgba(138, 115, 75, .45); padding: 8px 8px 8px 18px; }
    .fig b {
      display: block; font-variant-numeric: tabular-nums; font-family: var(--serif);
      font-size: 40px; color: var(--dark-em); line-height: 1.1; letter-spacing: 0.02em;
    }
    .fig span { display: block; margin-top: 6px; font-size: 14px; }
    .fig small { display: block; margin-top: 6px; color: #B7AFA4; font-size: 12px; line-height: 1.6; }
    .story-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 22px; }
    .story {
      background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
      border-left: 3px solid var(--seal); padding: 0; overflow: hidden;
    }
    .story img { height: 168px; width: 100%; object-fit: cover; }
    .story-body { padding: 20px 20px 22px; }
    .quote-mark { font-family: var(--serif); color: var(--copper); font-size: 28px; line-height: 1; }
    .story h3 { font-size: 18px; margin: 6px 0 8px; }
    .story p { color: var(--muted); font-size: 14px; }
    .who-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
    .who-tabs button {
      min-height: 42px; padding: 0 14px; border-radius: 2px; border: 1px solid var(--line);
      background: var(--card); color: var(--text); font-size: 14px;
    }
    .who-tabs button.is-on { background: var(--ink); color: var(--paper); border-color: var(--ink); }
    .who-panel {
      display: none; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
      padding: 28px; display: none;
    }
    .who-panel.is-on { display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px; align-items: start; }
    .who-panel h3 { font-size: 20px; margin-bottom: 10px; }
    .who-panel p { color: var(--muted); }
    .dl { display: grid; gap: 10px; }
    .dl div { display: grid; grid-template-columns: 92px 1fr; gap: 10px; font-size: 14px; }
    .dl dt { color: var(--copper); font-family: var(--serif); }
    .dl dd { margin: 0; color: var(--text); }
    .topic { display: grid; grid-template-columns: .9fr 1.1fr; gap: 40px; align-items: center; margin-bottom: 48px; }
    .topic:nth-child(even) { grid-template-columns: 1.1fr .9fr; }
    .topic:nth-child(even) .topic-media { order: 2; }
    .topic img { height: 280px; width: 100%; object-fit: cover; border-radius: 6px; border: 1px solid var(--line); }
    .topic h3 { font-size: 22px; margin-bottom: 10px; }
    .topic p { color: var(--muted); }
    .quotes {
      display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
    }
    .quote {
      background: var(--dossier); border-radius: var(--radius); padding: 20px; border: 1px solid transparent;
    }
    .stars { color: var(--seal); letter-spacing: 2px; font-size: 13px; margin-bottom: 8px; }
    .quote p { font-size: 14px; color: var(--text); }
    .quote-meta { margin-top: 14px; font-size: 12px; color: var(--muted); display: flex; justify-content: space-between; }
    .briefs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
    .brief {
      background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
      display: flex; flex-direction: column; transition: transform .2s ease;
    }
    .brief:hover { transform: translateY(-2px); }
    .brief img { height: 140px; width: 100%; object-fit: cover; }
    .brief-body { padding: 16px; flex: 1; display: flex; flex-direction: column; }
    .brief time { color: var(--copper); font-size: 12px; letter-spacing: 0.06em; }
    .brief h3 { font-size: 16px; margin: 8px 0; }
    .brief p { color: var(--muted); font-size: 13px; flex: 1; }
    .more-link { margin-top: 12px; font-size: 13px; color: var(--seal); }
    .board { background: var(--dossier); }
    .table-wrap { overflow-x: auto; border: 1px solid var(--line); background: var(--card); border-radius: var(--radius); }
    table { width: 100%; border-collapse: collapse; min-width: 720px; }
    th, td { text-align: left; padding: 14px 16px; font-size: 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
    th { background: var(--ink); color: var(--dark-text); font-weight: 500; font-family: var(--serif); letter-spacing: 0.06em; }
    tr:last-child td { border-bottom: 0; }
    tbody tr:hover td { background: #F8F4EC; }
    .faq-list { max-width: 920px; margin: 0 auto; border-top: 1px solid var(--line); }
    .faq-item { border-bottom: 1px solid var(--line); }
    .faq-item button {
      width: 100%; text-align: left; background: transparent; border: 0; min-height: 64px;
      display: flex; align-items: center; justify-content: space-between; gap: 16px;
      font-size: 16px; color: var(--ink); font-weight: 500; padding: 16px 4px;
    }
    .faq-item button .pm {
      width: 28px; height: 28px; border: 1px solid var(--copper); color: var(--copper);
      display: grid; place-items: center; flex-shrink: 0; font-family: var(--serif);
    }
    .faq-ans { display: none; padding: 0 8px 18px; color: var(--muted); background: #FBF7F0; }
    .faq-item.open .faq-ans { display: block; }
    .faq-item.open button { color: var(--seal); }
    .cta {
      background: var(--seal-deep) url("/assets/images/aed5b4f0a6a22a59.jpg") center/cover no-repeat;
      position: relative; color: var(--dark-text);
    }
    .cta::before { content: ""; position: absolute; inset: 0; background: rgba(111, 31, 33, .88); }
    .cta .container { position: relative; z-index: 1; display: grid; grid-template-columns: .9fr 1.1fr; gap: 40px; align-items: start; }
    .cta h2 { color: var(--paper); }
    .cta .sec-lead { color: #F0D9D4; }
    .cta-side { margin-top: 22px; display: grid; gap: 8px; font-size: 14px; }
    .cta-side a { color: var(--paper); }
    .form {
      background: var(--card); color: var(--text); padding: 26px; border-radius: 8px;
      border: 1px solid rgba(243, 238, 230, .2);
    }
    .form-row { margin-bottom: 14px; }
    label { display: block; font-size: 13px; margin-bottom: 6px; color: var(--muted); }
    input, select, textarea {
      width: 100%; min-height: 44px; border: 1px solid var(--line); background: #FBF8F2;
      border-radius: 4px; padding: 8px 12px; color: var(--text); font-size: 15px;
    }
    textarea { min-height: 96px; resize: vertical; }
    input:focus, select:focus, textarea:focus { border-color: var(--copper); background: #fff; }
    .err { color: var(--seal); font-size: 12px; margin-top: 4px; display: none; }
    .form-row.has-err input, .form-row.has-err select, .form-row.has-err textarea { border-color: var(--seal); }
    .form-row.has-err .err { display: block; }
    .form-ok { display: none; background: #F3EEE6; border: 1px solid var(--copper); padding: 10px 12px; font-size: 14px; margin-bottom: 12px; color: var(--ink); }
    .site-footer {
      background: var(--ink); color: #C9C1B4; padding: 56px 0 24px; font-size: 14px;
    }
    .foot-grid { display: grid; grid-template-columns: 1.2fr .8fr 1fr; gap: 32px; margin-bottom: 36px; }
    .foot-brand .logo-name { color: var(--paper); }
    .foot-brand p { margin-top: 12px; max-width: 28em; }
    .foot-grid h3 { color: var(--dark-em); font-size: 14px; letter-spacing: 0.16em; margin-bottom: 12px; font-weight: 600; }
    .foot-grid a { color: #C9C1B4; display: inline-block; padding: 4px 0; }
    .foot-grid a:hover { color: var(--paper); }
    .copy {
      border-top: 1px solid rgba(201, 193, 180, .2); padding-top: 18px;
      display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 12px;
    }
    .paper-bg { background: var(--paper); }
    .card-bg { background: #F3EEE4; }
    .header-shrunk .topbar { display: none; }
    @media (max-width: 1280px) {
      .container, .topbar-inner, .mainnav-inner { width: min(100% - 40px, var(--max)); }
      .burst { right: 4%; }
    }
    @media (max-width: 1024px) {
      .nav-links { display: none; }
      .burger { display: inline-flex; }
      .split, .split.rev, .docket-grid, .cta .container, .who-panel.is-on, .topic, .topic:nth-child(even) {
        grid-template-columns: 1fr;
      }
      .topic:nth-child(even) .topic-media { order: 0; }
      .ability-grid, .quotes, .briefs { grid-template-columns: repeat(2, 1fr); }
      .hot-grid { grid-template-columns: 1fr; grid-template-rows: none; min-height: 0; }
      .hot-main { grid-row: auto; min-height: 420px; }
      .steps { grid-template-columns: 1fr 1fr; gap: 22px; }
      .steps::before { display: none; }
      .fig-grid { grid-template-columns: 1fr 1fr; gap: 22px; }
      .story-grid { grid-template-columns: 1fr; }
      .frame img { height: 320px; }
      .burst { width: 120px; height: 120px; top: 14%; }
    }
    @media (max-width: 768px) {
      .sec { padding: 64px 0; }
      .topbar { display: none; }
      .hero { height: 600px; min-height: 560px; }
      .slide-body { padding-bottom: 86px; }
      .hero-lead { font-size: 15px; }
      .ability-grid, .quotes, .briefs, .foot-grid { grid-template-columns: 1fr; }
      .fig-grid { grid-template-columns: 1fr 1fr; }
      .steps { grid-template-columns: 1fr; }
      .burst { display: none; }
      h1.hero-title, .hero-title { font-size: 28px; }
    }
    @media (max-width: 520px) {
      .container, .topbar-inner, .mainnav-inner { width: min(100% - 32px, var(--max)); }
      .hero { height: 580px; }
      .fig b { font-size: 32px; }
      .btn { width: 100%; }
      .hero-actions { width: 100%; }
      .copy { flex-direction: column; }
    }