/* roulang page: index */
:root {
      --pine: #2F5D4A;
      --pine-mid: #3E7A62;
      --pine-deep: #24483A;
      --clay: #C4845A;
      --clay-deep: #A86B45;
      --apricot: #E7D3B5;
      --sage: #D7E4DC;
      --paper: #F6F1E8;
      --oat: #EFE8DC;
      --mist: #E8F0EA;
      --ink: #1C322C;
      --moss: #24362F;
      --text: #2A2622;
      --muted: #5E574E;
      --line: #D8D0C4;
      --white: #FFFaf4;
      --radius: 14px;
      --radius-sm: 10px;
      --radius-xs: 8px;
      --shadow: 0 10px 28px rgba(42, 38, 34, .08);
      --shadow-hover: 0 14px 32px rgba(42, 38, 34, .12);
      --space: 104px;
      --container: 1220px;
      --header-top: 38px;
      --header-main: 78px;
      --font-serif: "Noto Serif SC", "Songti SC", serif;
      --font-sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
    }
    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    html, body { margin: 0; padding: 0; }
    body {
      font-family: var(--font-sans);
      color: var(--text);
      background: var(--paper);
      font-size: 17px;
      line-height: 1.8;
      overflow-x: hidden;
    }
    body.nav-open { overflow: hidden; }
    img { max-width: 100%; height: auto; display: block; }
    a { color: var(--pine); text-decoration: none; transition: color .2s ease, opacity .2s ease; }
    a:hover { color: var(--pine-deep); }
    button, input, select, textarea { font-family: inherit; font-size: inherit; }
    h1, h2, h3, h4 { font-family: var(--font-serif); color: var(--text); margin: 0 0 16px; letter-spacing: -.02em; line-height: 1.28; }
    p { margin: 0 0 14px; }
    ul { margin: 0; padding: 0; list-style: none; }
    .skip {
      position: absolute; left: -999px; top: 8px;
      background: var(--pine); color: #fff; padding: 8px 14px; z-index: 100;
    }
    .skip:focus { left: 8px; }
    .container {
      width: min(var(--container), calc(100% - 40px));
      margin: 0 auto;
    }
    .num { font-variant-numeric: tabular-nums; font-weight: 700; letter-spacing: 0; }
    .site-header { position: relative; z-index: 80; }
    .topbar {
      height: var(--header-top);
      background: var(--ink);
      color: #E7EFEA;
      font-size: 13px;
      display: flex; align-items: center;
    }
    .topbar .container {
      display: flex; align-items: center; justify-content: space-between; gap: 18px;
      width: min(var(--container), calc(100% - 32px));
    }
    .topbar a { color: #E7EFEA; }
    .topbar a:hover { color: var(--apricot); }
    .topbar-left, .topbar-right { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
    .topbar-dot { opacity: .45; }
    .nav-main {
      height: var(--header-main);
      background: rgba(246, 241, 232, .96);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid transparent;
      transition: box-shadow .25s ease, border-color .25s ease;
    }
    .nav-main.is-stuck {
      position: sticky; top: 0;
      box-shadow: 0 8px 24px rgba(42, 38, 34, .08);
      border-bottom-color: var(--line);
    }
    .nav-inner {
      height: 100%;
      display: flex; align-items: center; justify-content: space-between; gap: 20px;
    }
    .logo {
      display: flex; align-items: center; gap: 10px;
      color: var(--pine); font-family: var(--font-serif);
      font-weight: 700; font-size: 22px; letter-spacing: .02em; flex-shrink: 0;
    }
    .logo-mark {
      width: 36px; height: 36px; color: var(--pine);
      display: grid; place-items: center;
    }
    .logo-mark svg { width: 36px; height: 36px; }
    .nav-links { display: flex; align-items: center; gap: 4px; }
    .nav-links a {
      color: var(--muted); padding: 8px 11px; border-radius: 8px;
      font-size: 15px; font-weight: 500; position: relative;
    }
    .nav-links a:hover, .nav-links a.is-active { color: var(--pine); background: var(--sage); }
    .nav-cta, .btn {
      display: inline-flex; align-items: center; justify-content: center; gap: 8px;
      min-height: 46px; padding: 0 22px; border-radius: var(--radius-xs);
      border: 1.5px solid transparent; cursor: pointer; font-weight: 600;
      transition: transform .18s ease, background .18s ease, box-shadow .18s ease, border-color .18s ease, color .18s ease;
    }
    .btn-primary, .nav-cta {
      background: var(--pine); color: #fff;
      box-shadow: 0 8px 18px rgba(47, 93, 74, .18);
    }
    .btn-primary:hover, .nav-cta:hover { background: var(--pine-deep); color: #fff; transform: translateY(-2px); }
    .btn-primary:active, .nav-cta:active, .btn:active { transform: translateY(1px); }
    .btn-ghost {
      background: transparent; color: #fff; border-color: rgba(255,255,255,.55);
    }
    .btn-ghost:hover { background: rgba(255,255,255,.12); color: #fff; }
    .btn-clay {
      background: var(--clay); color: #fff;
    }
    .btn-clay:hover { background: var(--clay-deep); color: #fff; transform: translateY(-2px); }
    .btn-line {
      background: #fff; color: var(--pine); border-color: var(--pine);
    }
    .btn-line:hover { background: var(--sage); }
    .btn-tiny {
      min-height: 36px; padding: 0 14px; font-size: 13px;
      background: var(--oat); color: var(--pine); border: 1px solid var(--line);
    }
    .btn-tiny:hover { border-color: var(--pine); background: #fff; }
    .btn:focus-visible, .nav-cta:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
      outline: 2px solid var(--clay); outline-offset: 2px;
    }
    .menu-toggle {
      display: none; width: 44px; height: 44px; border: 0; background: transparent;
      cursor: pointer; position: relative;
    }
    .menu-toggle span, .menu-toggle span::before, .menu-toggle span::after {
      position: absolute; left: 11px; width: 22px; height: 2px; background: var(--pine); border-radius: 2px; content: "";
      transition: transform .2s ease, opacity .2s ease, top .2s ease;
    }
    .menu-toggle span { top: 21px; }
    .menu-toggle span::before { top: -7px; }
    .menu-toggle span::after { top: 7px; }
    .menu-toggle.is-open span { background: transparent; }
    .menu-toggle.is-open span::before { top: 0; transform: rotate(45deg); }
    .menu-toggle.is-open span::after { top: 0; transform: rotate(-45deg); }
    .mobile-panel {
      display: none; position: fixed; inset: 0; background: rgba(28, 50, 44, .42); z-index: 90;
    }
    .mobile-panel.is-open { display: block; }
    .mobile-drawer {
      position: absolute; right: 0; top: 0; height: 100%; width: min(86vw, 360px);
      background: var(--paper); padding: 22px 22px 32px; overflow: auto;
      box-shadow: -12px 0 32px rgba(42,38,34,.16);
      transform: translateX(100%); transition: transform .28s ease;
    }
    .mobile-panel.is-open .mobile-drawer { transform: none; }
    .mobile-meta { background: var(--ink); color: #E7EFEA; padding: 14px 16px; border-radius: 12px; font-size: 14px; margin: 18px 0; }
    .mobile-meta a { color: var(--apricot); display: block; margin: 4px 0; }
    .mobile-drawer a.m-link {
      display: block; padding: 14px 4px; border-bottom: 1px solid var(--line);
      color: var(--text); font-size: 18px; font-weight: 600;
    }
    .eyebrow {
      display: inline-flex; align-items: center; gap: 8px;
      color: var(--clay-deep); font-size: 13px; font-weight: 600; letter-spacing: .12em;
      text-transform: none; margin-bottom: 12px;
    }
    .eyebrow::before { content: ""; width: 18px; height: 1.5px; background: var(--clay); }
    .section {
      padding: var(--space) 0;
      position: relative;
    }
    .section-head { max-width: 760px; margin-bottom: 42px; }
    .section-head.center { margin-left: auto; margin-right: auto; text-align: left; }
    .section h2 { font-size: 32px; font-weight: 700; }
    .lead { color: var(--muted); font-size: 16px; line-height: 1.85; }
    .hero {
      position: relative; height: min(84vh, 820px); min-height: 620px;
      overflow: hidden; color: #fff;
    }
    .slides { position: absolute; inset: 0; }
    .slide { position: absolute; inset: 0; opacity: 0; transition: opacity .8s ease; }
    .slide.is-on { opacity: 1; z-index: 1; }
    .slide img.bg {
      width: 100%; height: 100%; object-fit: cover; filter: saturate(.92) contrast(1.02);
    }
    .slide-mask {
      position: absolute; inset: 0;
      background: linear-gradient(90deg, rgba(28,50,44,.78) 0%, rgba(28,50,44,.48) 46%, rgba(28,50,44,.18) 100%);
    }
    .hero-copy {
      position: relative; z-index: 2; height: 100%;
      display: flex; flex-direction: column; justify-content: center;
      padding: 48px 0 150px;
      max-width: 680px;
    }
    .hero h1, .hero .hero-title {
      font-family: var(--font-serif); font-size: 46px; font-weight: 700;
      line-height: 1.22; margin: 0 0 16px; color: #fff; letter-spacing: -.03em;
    }
    .hero-intro { font-size: 16px; line-height: 1.85; color: #F3E9D8; margin-bottom: 26px; }
    .hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 22px; }
    .trust-pills { display: flex; flex-wrap: wrap; gap: 8px; }
    .pill {
      display: inline-flex; align-items: center; gap: 6px;
      background: rgba(255,250,244,.12); border: 1px solid rgba(231,211,181,.35);
      color: #F6F1E8; border-radius: 999px; padding: 6px 12px; font-size: 12px;
    }
    .hero-search {
      position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%);
      width: min(920px, calc(100% - 40px)); z-index: 3;
      background: rgba(255,250,244,.96);
      border: 1px solid var(--apricot);
      border-radius: 16px;
      box-shadow: var(--shadow);
      padding: 16px 16px 14px;
    }
    .search-row { display: flex; gap: 10px; }
    .search-row input {
      flex: 1; min-height: 48px; border: 1px solid var(--line); border-radius: 10px;
      padding: 0 16px; background: #fff; color: var(--text);
    }
    .search-row input:focus { border-color: var(--pine); }
    .chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
    .chip {
      border: 1px solid var(--line); background: var(--oat); color: var(--muted);
      border-radius: 999px; padding: 6px 12px; font-size: 13px; cursor: pointer;
    }
    .chip:hover, .chip.is-on { background: var(--sage); color: var(--pine); border-color: var(--pine-mid); }
    .hero-nav {
      position: absolute; right: 28px; top: 50%; transform: translateY(-50%); z-index: 4;
      display: flex; flex-direction: column; gap: 10px;
    }
    .hero-arrow {
      width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(255,255,255,.4);
      background: rgba(28,50,44,.35); color: #fff; cursor: pointer;
    }
    .hero-dots {
      position: absolute; left: 50%; bottom: 132px; transform: translateX(-50%); z-index: 4;
      display: flex; gap: 8px;
    }
    .hero-dots button {
      width: 9px; height: 9px; border-radius: 50%; border: 0; background: rgba(255,255,255,.4); cursor: pointer; padding: 0;
    }
    .hero-dots button.is-on { background: var(--clay); width: 22px; border-radius: 8px; }
    .grain {
      pointer-events: none; position: absolute; inset: 0; opacity: .045;
      background-image: radial-gradient(rgba(42,38,34,.6) 0.6px, transparent 0.7px);
      background-size: 4px 4px;
    }
    .pain { background: var(--oat); }
    .pain-grid {
      display: grid; grid-template-columns: 1.05fr .95fr; gap: 36px; align-items: start;
    }
    .pain-visual {
      border-radius: 20px; overflow: hidden; min-height: 520px; position: relative;
      box-shadow: var(--shadow);
    }
    .pain-visual img { width: 100%; height: 100%; object-fit: cover; min-height: 520px; }
    .pain-caption {
      position: absolute; left: 16px; bottom: 16px; right: 16px;
      background: rgba(28,50,44,.78); color: #fff; padding: 14px 16px; border-radius: 12px; font-size: 14px;
    }
    .pain-list { display: flex; flex-direction: column; gap: 12px; }
    .pain-card {
      background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px;
      display: grid; grid-template-columns: 52px 1fr; gap: 12px; align-items: start;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .pain-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--pine-mid); }
    .pain-no {
      width: 40px; height: 40px; border-radius: 10px; background: var(--sage); color: var(--pine);
      display: grid; place-items: center; font-family: var(--font-serif); font-weight: 700;
    }
    .pain-card h3 { font-size: 18px; margin-bottom: 4px; font-family: var(--font-sans); }
    .pain-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
    .solution { background: var(--paper); }
    .split {
      display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center;
    }
    .cover-frame {
      border-radius: 18px; overflow: hidden; box-shadow: var(--shadow); position: relative;
    }
    .cover-frame img { width: 100%; height: 520px; object-fit: cover; }
    .spec-box {
      margin-top: 22px; background: var(--mist); border: 1px solid var(--sage); border-radius: 14px; padding: 16px 18px;
    }
    .spec-box h3 { font-size: 16px; margin-bottom: 8px; font-family: var(--font-sans); }
    .spec-box ul { display: grid; gap: 8px; }
    .spec-box li { padding-left: 18px; position: relative; color: var(--muted); font-size: 14px; }
    .spec-box li::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--clay); position: absolute; left: 0; top: 9px; }
    .method { background: linear-gradient(180deg, var(--sage) 0%, var(--paper) 100%); }
    .axis {
      display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; position: relative;
    }
    .axis::before {
      content: ""; position: absolute; left: 6%; right: 6%; top: 28px; height: 2px; background: var(--pine-mid); opacity: .35;
    }
    .step {
      background: #fff; border-radius: 16px; padding: 22px 18px 20px; border: 1px solid var(--line);
      position: relative; min-height: 230px;
    }
    .step-no {
      width: 44px; height: 44px; border-radius: 50%; background: var(--pine); color: #fff;
      display: grid; place-items: center; font-weight: 700; margin-bottom: 14px; position: relative; z-index: 1;
    }
    .step h3 { font-size: 18px; font-family: var(--font-sans); }
    .step p { color: var(--muted); font-size: 14px; margin: 0; }
    .advantages { background: var(--paper); }
    .card-grid-6 {
      display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
    }
    .adv-card {
      background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 24px 22px 20px;
      box-shadow: 0 0 0 rgba(0,0,0,0); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .adv-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); border-color: var(--pine-mid); }
    .icon-line {
      width: 42px; height: 42px; color: var(--pine); margin-bottom: 12px;
    }
    .adv-card h3 { font-size: 20px; font-family: var(--font-sans); }
    .adv-card p { color: var(--muted); font-size: 14px; min-height: 72px; }
    .services { background: var(--oat); }
    .service-grid {
      display: grid; grid-template-columns: 1.25fr 1fr 1fr; gap: 18px;
    }
    .svc {
      background: #fff; border-radius: 18px; overflow: hidden; border: 1px solid var(--line);
      display: flex; flex-direction: column; min-height: 100%;
      transition: transform .2s ease, box-shadow .2s ease;
    }
    .svc:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
    .svc img { width: 100%; height: 220px; object-fit: cover; }
    .svc-body { padding: 20px 20px 22px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
    .svc h3 { font-size: 22px; margin-bottom: 4px; }
    .meta { display: flex; flex-wrap: wrap; gap: 6px; }
    .tag {
      background: var(--apricot); color: #5A3C28; border-radius: 999px; padding: 3px 10px; font-size: 12px; font-weight: 600;
    }
    .tag.sage { background: var(--sage); color: var(--pine-deep); }
    .svc p { color: var(--muted); font-size: 14px; }
    .svc .btn { margin-top: auto; align-self: flex-start; }
    .svc.featured img { height: 280px; }
    .cases {
      background: var(--ink); color: #E8EFEA; padding: 96px 0;
    }
    .cases h2, .cases h3 { color: #F6F1E8; }
    .cases-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 40px; align-items: stretch; }
    .quote-xl {
      font-family: var(--font-serif); font-size: 30px; line-height: 1.45; margin: 0 0 18px;
    }
    .case-list { display: grid; gap: 14px; }
    .case-item {
      background: rgba(255,250,244,.05); border: 1px solid rgba(231,211,181,.16);
      border-radius: 8px; padding: 18px 18px 16px;
    }
    .case-item h3 { font-size: 18px; margin-bottom: 6px; }
    .case-item p { color: #C9D6CF; font-size: 14px; margin: 0; }
    .result { color: var(--apricot); font-weight: 600; margin-top: 8px; font-size: 14px; }
    .stats { background: var(--paper); }
    .stat-row {
      display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px;
    }
    .stat {
      background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 22px 16px;
      text-align: left;
    }
    .stat b { display: block; font-size: 34px; color: var(--pine); line-height: 1.1; margin-bottom: 8px; }
    .stat span { display: block; color: var(--text); font-weight: 600; }
    .stat small { display: block; color: var(--muted); font-size: 12px; line-height: 1.6; margin-top: 6px; }
    .stories { background: var(--oat); }
    .story {
      display: grid; grid-template-columns: .9fr 1.1fr; gap: 36px; align-items: center;
      background: #fff; border-radius: 20px; overflow: hidden; border: 1px solid var(--line);
      margin-bottom: 22px;
    }
    .story.reverse { grid-template-columns: 1.1fr .9fr; }
    .story.reverse .story-pic { order: 2; }
    .story-pic img { width: 100%; height: 100%; min-height: 360px; object-fit: cover; }
    .story-body { padding: 36px 36px 32px; }
    .story blockquote {
      margin: 0 0 16px; font-family: var(--font-serif); font-size: 22px; line-height: 1.5; color: var(--text);
    }
    .node li {
      position: relative; padding-left: 18px; color: var(--muted); font-size: 14px; margin-bottom: 6px;
    }
    .node li::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--pine-mid); position: absolute; left: 0; top: 9px; }
    .reviews { background: var(--paper); }
    .review-track {
      display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory;
      padding-bottom: 10px; -webkit-overflow-scrolling: touch;
    }
    .review {
      flex: 0 0 min(340px, 82%); scroll-snap-align: start;
      background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 22px;
      min-height: 230px;
    }
    .stars { color: var(--clay); letter-spacing: 2px; margin-bottom: 8px; }
    .review p { color: var(--muted); font-size: 14px; }
    .who { display: flex; justify-content: space-between; align-items: center; margin-top: 16px; gap: 8px; }
    .who b { font-size: 14px; }
    .audience { background: var(--mist); }
    .filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
    .people {
      display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
    }
    .person {
      background: #fff; border-radius: 16px; padding: 20px; border: 1px solid var(--line);
      transition: opacity .2s ease, transform .2s ease;
    }
    .person.is-off { display: none; }
    .person h3 { font-size: 18px; font-family: var(--font-sans); }
    .person p { color: var(--muted); font-size: 14px; margin: 0; }
    .scenes { padding: 0; }
    .scene-strip {
      min-height: 220px; position: relative; display: grid; align-items: center;
      color: #fff; overflow: hidden;
    }
    .scene-strip img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
    .scene-mask { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(36,54,47,.78), rgba(196,132,90,.28)); }
    .scene-strip .container { position: relative; z-index: 1; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 48px 0; width: min(var(--container), calc(100% - 40px)); }
    .scene-strip h3 { color: #fff; font-size: 28px; margin: 0 0 8px; }
    .scene-strip p { margin: 0; color: #F3E9D8; max-width: 560px; }
    .news { background: var(--paper); }
    .news-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
    .news-card {
      background: #fff; border: 1px solid var(--line); border-radius: 16px; overflow: hidden;
      display: flex; flex-direction: column;
    }
    .news-card img { height: 150px; width: 100%; object-fit: cover; }
    .news-card div { padding: 16px; }
    .news-card time { color: var(--clay-deep); font-size: 12px; font-weight: 600; }
    .news-card h3 { font-size: 17px; font-family: var(--font-sans); margin: 6px 0; }
    .news-card p { color: var(--muted); font-size: 13px; margin: 0; }
    .more-row { margin-top: 22px; }
    .trust { background: var(--oat); }
    .trust-wrap { display: grid; grid-template-columns: 1.4fr .8fr; gap: 24px; }
    table.kpi {
      width: 100%; border-collapse: collapse; background: #fff; border-radius: 14px; overflow: hidden;
      border: 1px solid var(--line);
    }
    table.kpi th, table.kpi td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--line); font-size: 14px; }
    table.kpi th { background: var(--moss); color: #F6F1E8; font-weight: 600; }
    table.kpi tr:last-child td { border-bottom: 0; }
    .badges { display: flex; flex-wrap: wrap; gap: 8px; }
    .badge {
      background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; font-size: 13px; color: var(--muted);
    }
    .badge b { display: block; color: var(--pine); margin-bottom: 4px; font-size: 14px; }
    .faq { background: var(--paper); }
    .acc { border: 1px solid var(--line); border-radius: 14px; overflow: hidden; background: #fff; }
    .acc-item + .acc-item { border-top: 1px solid var(--line); }
    .acc-btn {
      width: 100%; text-align: left; background: #fff; border: 0; padding: 18px 52px 18px 20px;
      font-weight: 650; cursor: pointer; position: relative; color: var(--text); font-size: 16px;
    }
    .acc-btn::after {
      content: "+"; position: absolute; right: 18px; top: 16px; color: var(--pine); font-size: 22px;
    }
    .acc-item.is-open .acc-btn::after { content: "–"; }
    .acc-panel { display: none; padding: 0 20px 18px; color: var(--muted); font-size: 15px; }
    .acc-item.is-open .acc-panel { display: block; }
    .cta { background: linear-gradient(180deg, #E8F0EA, #F6F1E8); }
    .cta-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px; align-items: start; }
    form.consult {
      background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 26px;
      box-shadow: var(--shadow);
    }
    .form-row { margin-bottom: 14px; }
    label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; }
    input[type="text"], input[type="tel"], select, textarea {
      width: 100%; border: 1px solid var(--line); border-radius: 10px; min-height: 46px;
      padding: 10px 12px; background: #fff; color: var(--text);
    }
    textarea { min-height: 96px; resize: vertical; }
    .is-error { border-color: var(--clay) !important; }
    .err { color: var(--clay-deep); font-size: 12px; display: none; margin-top: 4px; }
    .ok {
      display: none; background: var(--sage); color: var(--pine-deep); border-radius: 10px; padding: 10px 12px; margin-top: 10px; font-size: 14px;
    }
    .hint { font-size: 12px; color: var(--muted); margin-top: 10px; }
    .side-card {
      background: var(--ink); color: #E8EFEA; border-radius: 18px; padding: 28px 24px;
    }
    .side-card h3 { color: #fff; font-size: 22px; }
    .side-card li { margin: 0 0 12px; padding-left: 16px; position: relative; color: #C9D6CF; }
    .side-card li::before { content: ""; width: 6px; height: 6px; background: var(--clay); border-radius: 50%; position: absolute; left: 0; top: 11px; }
    .privacy {
      background: var(--oat); border-top: 1px solid var(--line); padding: 28px 0;
      font-size: 13px; color: var(--muted);
    }
    .site-footer {
      background: var(--moss); color: #D5DFD9; padding: 56px 0 24px; font-size: 14px;
    }
    .foot-grid { display: grid; grid-template-columns: 1.3fr .9fr 1fr .9fr; gap: 28px; margin-bottom: 28px; }
    .site-footer h3 { color: #F6F1E8; font-size: 16px; font-family: var(--font-sans); }
    .site-footer a { color: #D5DFD9; }
    .site-footer a:hover { color: var(--apricot); }
    .foot-logo { font-family: var(--font-serif); color: #F6F1E8; font-size: 22px; font-weight: 700; display: flex; gap: 8px; align-items: center; margin-bottom: 10px; }
    .copy { border-top: 1px solid rgba(255,255,255,.08); padding-top: 16px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; color: #A9B8B1; font-size: 12px; }
    @media (max-width: 1199px) {
      .hero h1, .hero .hero-title { font-size: 38px; }
      .service-grid, .news-grid, .stat-row, .people, .card-grid-6 { grid-template-columns: repeat(2, 1fr); }
      .axis { grid-template-columns: 1fr 1fr; }
      .axis::before { display: none; }
      .svc.featured img { height: 220px; }
      .foot-grid { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 991px) {
      :root { --space: 80px; }
      .nav-links, .nav-cta { display: none; }
      .menu-toggle { display: inline-block; }
      .pain-grid, .split, .cases-grid, .cta-grid, .trust-wrap, .story, .story.reverse { grid-template-columns: 1fr; }
      .story.reverse .story-pic { order: 0; }
      .hero { height: auto; min-height: 68vh; }
      .hero-copy { padding: 36px 0 190px; }
      .hero-nav { right: 12px; }
      .cover-frame img, .pain-visual, .pain-visual img { min-height: 320px; height: 360px; }
      .scene-strip .container { flex-direction: column; align-items: flex-start; }
    }
    @media (max-width: 767px) {
      :root { --space: 64px; }
      body { font-size: 16px; }
      .container { width: calc(100% - 32px); }
      .topbar { display: none; }
      .section h2 { font-size: 26px; }
      .hero h1, .hero .hero-title { font-size: 30px; }
      .hero-intro { font-size: 15px; }
      .card-grid-6, .service-grid, .news-grid, .stat-row, .people, .axis, .foot-grid { grid-template-columns: 1fr; }
      .search-row { flex-direction: column; }
      .hero-dots { bottom: 168px; }
      .hero-arrow { width: 40px; height: 40px; }
      .stat b { font-size: 28px; }
      .quote-xl { font-size: 24px; }
      .story-body { padding: 22px 18px 20px; }
      .copy { flex-direction: column; }
    }
    @media (max-width: 375px) {
      .hero h1, .hero .hero-title { font-size: 26px; }
      .chip { font-size: 12px; padding: 5px 10px; }
      .btn, .nav-cta { min-height: 44px; }
    }