:root {
      --bg: #eef2f1;
      --surface: #ffffff;
      --ink: #131313;
      --muted: #626262;
      --line: #e5e5e2;
      --brand: #111111;
      --accent: #0b6b57;
      --glass: rgba(255, 255, 255, 0.46);
      --glass-strong: rgba(255, 255, 255, 0.68);
      --radius: 20px;
      --shadow: 0 12px 36px rgba(0, 0, 0, 0.06);
      --max: 1120px;
    }

    html[data-theme="dark"] {
      --bg: #0b1114;
      --surface: #10171c;
      --ink: #eef4f5;
      --muted: #a8b7be;
      --line: #25323a;
      --brand: #f2f6f7;
      --accent: #5ee0b8;
      --glass: rgba(12, 20, 25, 0.56);
      --glass-strong: rgba(18, 28, 34, 0.76);
    }

    * { box-sizing: border-box; }

    body {
      margin: 0;
      font-family: "Manrope", "Helvetica Neue", "Segoe UI", sans-serif;
      color: var(--ink);
      background:
        radial-gradient(circle at 18% -10%, rgba(16, 24, 40, 0.1) 0, transparent 40%),
        radial-gradient(circle at 100% 0%, rgba(11, 107, 87, 0.14) 0, transparent 35%),
        var(--bg);
      line-height: 1.45;
      overflow-x: hidden;
    }

    html {
      scroll-behavior: smooth;
      color-scheme: light dark;
    }

    body::before,
    body::after {
      content: "";
      position: fixed;
      z-index: -1;
      border-radius: 999px;
      filter: blur(20px);
      animation: blobDrift 16s ease-in-out infinite;
      pointer-events: none;
    }

    body::before {
      width: 360px;
      height: 360px;
      top: -120px;
      left: -100px;
      background: radial-gradient(circle, rgba(40, 120, 255, 0.2), rgba(40, 120, 255, 0));
    }

    body::after {
      width: 420px;
      height: 420px;
      right: -120px;
      top: 120px;
      background: radial-gradient(circle, rgba(11, 107, 87, 0.24), rgba(11, 107, 87, 0));
      animation-delay: -8s;
    }

    .wrap {
      width: min(var(--max), 92vw);
      margin: 0 auto;
    }

    .announcement {
      margin-top: 10px;
      border: 1px solid rgba(255, 255, 255, 0.72);
      border-radius: 999px;
      padding: 8px 14px;
      font-size: 0.8rem;
      font-weight: 700;
      letter-spacing: 0.01em;
      text-align: center;
      color: #1c2a30;
      background: linear-gradient(140deg, rgba(255, 255, 255, 0.7), rgba(236, 255, 249, 0.46));
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.95);
      -webkit-backdrop-filter: blur(14px) saturate(140%);
      backdrop-filter: blur(14px) saturate(140%);
      text-transform: uppercase;
    }

    header {
      position: sticky;
      top: 10px;
      z-index: 10;
    }

    .nav {
      margin-top: 8px;
      padding: 10px 14px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
      border: 1px solid rgba(255, 255, 255, 0.74);
      border-radius: 999px;
      background: linear-gradient(140deg, rgba(255, 255, 255, 0.65), rgba(255, 255, 255, 0.28));
      box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.95),
        inset 0 -1px 0 rgba(255, 255, 255, 0.36),
        0 14px 40px rgba(0, 0, 0, 0.12);
      -webkit-backdrop-filter: blur(22px) saturate(155%);
      backdrop-filter: blur(22px) saturate(155%);
      position: relative;
      overflow: hidden;
    }

    .nav::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(120deg, rgba(255, 255, 255, 0.42), rgba(255, 255, 255, 0) 42%);
      pointer-events: none;
    }

    .logo {
      font-weight: 800;
      letter-spacing: 0.02em;
      font-size: 0.92rem;
      text-transform: uppercase;
      text-decoration: none;
      color: var(--ink);
    }

    .logo span { color: var(--accent); }

    .top-links {
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .top-link {
      text-decoration: none;
      color: #202020;
      font-size: 0.84rem;
      font-weight: 700;
      letter-spacing: 0.01em;
      padding: 8px 12px;
      border-radius: 999px;
      border: 1px solid rgba(255, 255, 255, 0.65);
      background: rgba(255, 255, 255, 0.42);
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
      transition: transform .16s ease, background .16s ease, box-shadow .16s ease;
    }

    .top-link:hover {
      transform: translateY(-1px);
      background: rgba(255, 255, 255, 0.82);
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.95), 0 8px 18px rgba(0, 0, 0, 0.08);
    }

    .top-link.active {
      background: linear-gradient(150deg, rgba(255, 255, 255, 0.96), rgba(233, 255, 250, 0.62));
      border-color: rgba(11, 107, 87, 0.28);
      color: #0a4f41;
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 1), 0 10px 20px rgba(11, 107, 87, 0.14);
    }

    .theme-toggle {
      border: 1px solid rgba(255, 255, 255, 0.65);
      background: rgba(255, 255, 255, 0.5);
      color: #202020;
      border-radius: 999px;
      width: 40px;
      height: 40px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font: inherit;
      cursor: pointer;
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
      transition: transform .16s ease, background .16s ease, box-shadow .16s ease;
    }

    .theme-toggle:hover {
      transform: translateY(-1px);
      background: rgba(255, 255, 255, 0.82);
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.95), 0 8px 18px rgba(0, 0, 0, 0.08);
    }

    .theme-toggle svg {
      width: 18px;
      height: 18px;
      stroke: currentColor;
      fill: none;
      stroke-width: 2;
      stroke-linecap: round;
      stroke-linejoin: round;
      transition: transform .22s ease, opacity .22s ease;
    }

    .is-hidden {
      display: none;
    }

    .btn {
      text-decoration: none;
      border-radius: 999px;
      padding: 10px 16px;
      font-weight: 700;
      font-size: 0.9rem;
      transition: transform .16s ease, box-shadow .16s ease;
      display: inline-block;
    }

    .btn:hover { transform: translateY(-1px); }

    .btn-dark {
      color: #fff;
      background: linear-gradient(140deg, #202020, #0f0f0f);
      box-shadow: 0 10px 24px rgba(10, 10, 10, 0.28);
    }

    .btn-light {
      color: var(--ink);
      border: 1px solid var(--line);
      background: #fff;
    }

    .hero {
      padding: 72px 0 42px;
      display: grid;
      grid-template-columns: 1.2fr .8fr;
      gap: 24px;
      align-items: stretch;
    }

    .card {
      background: linear-gradient(140deg, var(--glass-strong), var(--glass));
      border: 1px solid rgba(255, 255, 255, 0.75);
      border-radius: var(--radius);
      box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.95),
        0 18px 44px rgba(15, 23, 42, 0.12);
      -webkit-backdrop-filter: blur(16px) saturate(150%);
      backdrop-filter: blur(16px) saturate(150%);
      position: relative;
      overflow: hidden;
    }

    .card::before {
      content: "";
      position: absolute;
      top: -120%;
      left: -40%;
      width: 60%;
      height: 320%;
      background: linear-gradient(
        120deg,
        rgba(255, 255, 255, 0.02) 0%,
        rgba(255, 255, 255, 0.76) 45%,
        rgba(255, 255, 255, 0.02) 100%
      );
      transform: rotate(18deg);
      animation: sheen 6.2s ease-in-out infinite;
      opacity: 0.9;
      pointer-events: none;
    }

    .hero-main {
      padding: 42px;
      height: 100%;
      animation: fadeUp 480ms ease, floatSoft 8s ease-in-out infinite;
    }

    .eyebrow {
      display: inline-block;
      border: 1px solid var(--line);
      border-radius: 999px;
      padding: 6px 10px;
      font-size: 0.75rem;
      font-weight: 700;
      letter-spacing: 0.04em;
      text-transform: uppercase;
      color: #404040;
      margin-bottom: 16px;
    }

    h1 {
      margin: 0;
      font-size: clamp(2.2rem, 5.2vw, 4.6rem);
      line-height: 0.98;
      letter-spacing: -0.02em;
      max-width: 12ch;
      text-wrap: balance;
    }

    .lead {
      margin: 14px 0 26px;
      color: var(--muted);
      font-size: 1.06rem;
      max-width: 48ch;
    }

    .hero-ctas {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-bottom: 18px;
    }

    .meta {
      color: var(--muted);
      display: flex;
      flex-wrap: wrap;
      gap: 10px 18px;
      font-size: 0.86rem;
    }

    .hero-side {
      padding: 20px;
      height: 100%;
      display: grid;
      gap: 12px;
      align-content: start;
      grid-auto-rows: min-content;
      animation: fadeUp 700ms ease;
    }

    .metric {
      border: 1px solid rgba(255, 255, 255, 0.75);
      border-radius: 14px;
      padding: 14px;
      background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(245, 249, 248, 0.72));
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.92);
      transform: translateY(0);
      transition: transform .22s ease, box-shadow .22s ease;
      display: grid;
      grid-template-columns: auto 1fr;
      gap: 12px;
      align-items: start;
    }

    .metric:hover {
      transform: translateY(-2px);
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 1), 0 10px 24px rgba(15, 23, 42, 0.1);
    }

    .metric strong {
      display: block;
      font-size: 1.14rem;
      margin-bottom: 4px;
      letter-spacing: -0.01em;
    }

    .metric-icon {
      width: 34px;
      height: 34px;
      border-radius: 11px;
      border: 1px solid rgba(255, 255, 255, 0.82);
      background: linear-gradient(145deg, rgba(255, 255, 255, 0.88), rgba(228, 255, 247, 0.62));
      display: inline-flex;
      align-items: center;
      justify-content: center;
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.95), 0 8px 18px rgba(11, 107, 87, 0.12);
      color: #0a5e4a;
      flex-shrink: 0;
    }

    .metric-icon svg {
      width: 18px;
      height: 18px;
      stroke: currentColor;
      fill: none;
      stroke-width: 2;
      stroke-linecap: round;
      stroke-linejoin: round;
    }

    .section {
      padding: 16px 0 66px;
    }

    .hero,
    .section,
    footer {
      scroll-margin-top: 110px;
    }

    h2 {
      margin: 0 0 12px;
      font-size: clamp(1.35rem, 2.3vw, 2rem);
      letter-spacing: -0.01em;
    }

    .sub {
      margin: 0 0 18px;
      color: var(--muted);
      max-width: 66ch;
    }

    .pillars {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
    }

    .pillar {
      border: 1px solid rgba(255, 255, 255, 0.75);
      border-radius: 14px;
      background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(250, 252, 251, 0.68));
      padding: 16px;
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.92);
      opacity: 0;
      transform: translateY(12px);
      animation: reveal .6s ease forwards;
    }

    .pillar:nth-child(2) { animation-delay: .08s; }
    .pillar:nth-child(3) { animation-delay: .16s; }
    .pillar:nth-child(4) { animation-delay: .24s; }
    .pillar:nth-child(5) { animation-delay: .32s; }
    .pillar:nth-child(6) { animation-delay: .4s; }

    .pillar h3 {
      margin: 0 0 8px;
      font-size: 1rem;
      letter-spacing: -0.01em;
    }

    .pillar p {
      margin: 0;
      color: var(--muted);
      font-size: 0.93rem;
    }

    .foot-note {
      margin-top: 14px;
      color: #404040;
      border: 1px solid var(--line);
      border-radius: 12px;
      background: #fcfcfb;
      padding: 12px 14px;
      font-size: 0.9rem;
    }

    footer {
      border-top: 1px solid var(--line);
      padding: 28px 0 34px;
      color: var(--muted);
      font-size: 0.84rem;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 18px;
      align-items: start;
    }

    .footer-title {
      margin: 0 0 8px;
      color: var(--ink);
      font-size: 1.1rem;
      font-weight: 700;
      letter-spacing: -0.01em;
    }

    .footer-copy {
      margin: 0;
      max-width: 44ch;
      font-size: 0.9rem;
      color: var(--muted);
    }

    .form-status {
      margin-top: 10px;
      font-size: 0.83rem;
      color: var(--muted);
    }

    .enquiry-form {
      background: linear-gradient(150deg, rgba(255, 255, 255, 0.86), rgba(247, 253, 251, 0.7));
      border: 1px solid rgba(255, 255, 255, 0.8);
      border-radius: 14px;
      padding: 14px;
      display: grid;
      gap: 10px;
      box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.95),
        0 12px 24px rgba(15, 23, 42, 0.08);
      -webkit-backdrop-filter: blur(14px) saturate(145%);
      backdrop-filter: blur(14px) saturate(145%);
    }

    .enquiry-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
    }

    .enquiry-form input,
    .enquiry-form textarea {
      width: 100%;
      border: 1px solid var(--line);
      border-radius: 10px;
      padding: 10px 12px;
      font: inherit;
      color: var(--ink);
      background: #fff;
    }

    .enquiry-form textarea {
      min-height: 96px;
      resize: vertical;
    }

    .honeypot-field {
      position: absolute;
      left: -9999px;
      opacity: 0;
      pointer-events: none;
    }

    @media (prefers-color-scheme: dark) {
      :root:not([data-theme="light"]) {
        --bg: #0b1114;
        --surface: #10171c;
        --ink: #eef4f5;
        --muted: #a8b7be;
        --line: #25323a;
        --brand: #f2f6f7;
        --accent: #5ee0b8;
        --glass: rgba(12, 20, 25, 0.56);
        --glass-strong: rgba(18, 28, 34, 0.76);
      }

      html:not([data-theme="light"]) body {
        background:
          radial-gradient(circle at 18% -10%, rgba(63, 110, 220, 0.22) 0, transparent 42%),
          radial-gradient(circle at 100% 0%, rgba(22, 148, 118, 0.22) 0, transparent 35%),
          var(--bg);
      }

      html:not([data-theme="light"]) body::before {
        background: radial-gradient(circle, rgba(88, 129, 255, 0.3), rgba(88, 129, 255, 0));
      }

      html:not([data-theme="light"]) body::after {
        background: radial-gradient(circle, rgba(44, 184, 147, 0.28), rgba(44, 184, 147, 0));
      }

      html:not([data-theme="light"]) .nav {
        border-color: rgba(124, 169, 185, 0.32);
        background: linear-gradient(140deg, rgba(18, 28, 34, 0.7), rgba(11, 18, 23, 0.46));
        box-shadow:
          inset 0 1px 0 rgba(172, 214, 228, 0.16),
          inset 0 -1px 0 rgba(64, 95, 109, 0.24),
          0 14px 40px rgba(0, 0, 0, 0.38);
      }

      html:not([data-theme="light"]) .top-link {
        color: #d4e1e6;
        border-color: rgba(126, 168, 182, 0.28);
        background: rgba(17, 28, 34, 0.52);
        box-shadow: inset 0 1px 0 rgba(190, 229, 241, 0.16);
      }

      html:not([data-theme="light"]) .top-link:hover {
        background: rgba(24, 39, 47, 0.82);
        box-shadow: inset 0 1px 0 rgba(198, 236, 247, 0.22), 0 8px 18px rgba(0, 0, 0, 0.28);
      }

      html:not([data-theme="light"]) .top-link.active {
        background: linear-gradient(150deg, rgba(44, 79, 90, 0.82), rgba(21, 58, 65, 0.7));
        border-color: rgba(94, 224, 184, 0.34);
        color: #bdf3e3;
        box-shadow: inset 0 1px 0 rgba(167, 245, 219, 0.22), 0 10px 20px rgba(0, 0, 0, 0.28);
      }

      html:not([data-theme="light"]) .theme-toggle {
        color: #d4e1e6;
        border-color: rgba(126, 168, 182, 0.28);
        background: rgba(17, 28, 34, 0.52);
        box-shadow: inset 0 1px 0 rgba(190, 229, 241, 0.16);
      }

      html:not([data-theme="light"]) .theme-toggle:hover {
        background: rgba(24, 39, 47, 0.82);
      }

      html:not([data-theme="light"]) .btn-dark {
        color: #081114;
        background: linear-gradient(140deg, #8ff9d9, #67d8b4);
        box-shadow: 0 10px 24px rgba(72, 201, 161, 0.28);
      }

      html:not([data-theme="light"]) .btn-light {
        color: var(--ink);
        border-color: var(--line);
        background: rgba(16, 25, 30, 0.85);
      }

      html:not([data-theme="light"]) .card {
        border-color: rgba(120, 162, 176, 0.34);
        box-shadow:
          inset 0 1px 0 rgba(181, 223, 236, 0.16),
          0 18px 44px rgba(0, 0, 0, 0.35);
      }

      html:not([data-theme="light"]) .card::before {
        background: linear-gradient(
          120deg,
          rgba(167, 245, 219, 0) 0%,
          rgba(167, 245, 219, 0.22) 45%,
          rgba(167, 245, 219, 0) 100%
        );
        opacity: 0.55;
      }

      html:not([data-theme="light"]) .eyebrow {
        border-color: rgba(120, 162, 176, 0.34);
        color: #bed1d8;
      }

      html:not([data-theme="light"]) .metric,
      html:not([data-theme="light"]) .pillar,
      html:not([data-theme="light"]) .enquiry-form {
        border-color: rgba(120, 162, 176, 0.3);
        box-shadow: inset 0 1px 0 rgba(178, 219, 232, 0.14);
      }

      html:not([data-theme="light"]) .metric {
        background: linear-gradient(180deg, rgba(22, 35, 42, 0.8), rgba(14, 24, 29, 0.6));
      }

      html:not([data-theme="light"]) .metric-icon {
        border-color: rgba(120, 162, 176, 0.45);
        background: linear-gradient(145deg, rgba(22, 44, 51, 0.9), rgba(15, 35, 42, 0.72));
        box-shadow: inset 0 1px 0 rgba(182, 227, 238, 0.2), 0 8px 16px rgba(0, 0, 0, 0.28);
        color: #8ff9d9;
      }

      html:not([data-theme="light"]) .pillar {
        background: linear-gradient(180deg, rgba(20, 32, 38, 0.82), rgba(13, 21, 26, 0.64));
      }

      html:not([data-theme="light"]) .foot-note {
        color: #c3d1d7;
        border-color: rgba(120, 162, 176, 0.3);
        background: rgba(14, 23, 28, 0.68);
      }

      html:not([data-theme="light"]) footer {
        border-top-color: rgba(120, 162, 176, 0.22);
      }

      html:not([data-theme="light"]) .enquiry-form {
        background: linear-gradient(150deg, rgba(21, 33, 39, 0.88), rgba(13, 21, 26, 0.66));
      }

      html:not([data-theme="light"]) .enquiry-form input,
      html:not([data-theme="light"]) .enquiry-form textarea {
        color: var(--ink);
        border-color: rgba(120, 162, 176, 0.32);
        background: rgba(10, 17, 22, 0.86);
      }

      html:not([data-theme="light"]) .form-status {
        color: #b8c8ce;
      }
    }

    html[data-theme="dark"] body {
      background:
        radial-gradient(circle at 18% -10%, rgba(63, 110, 220, 0.22) 0, transparent 42%),
        radial-gradient(circle at 100% 0%, rgba(22, 148, 118, 0.22) 0, transparent 35%),
        var(--bg);
    }

    html[data-theme="dark"] body::before {
      background: radial-gradient(circle, rgba(88, 129, 255, 0.3), rgba(88, 129, 255, 0));
    }

    html[data-theme="dark"] body::after {
      background: radial-gradient(circle, rgba(44, 184, 147, 0.28), rgba(44, 184, 147, 0));
    }

    html[data-theme="dark"] .nav {
      border-color: rgba(124, 169, 185, 0.32);
      background: linear-gradient(140deg, rgba(18, 28, 34, 0.7), rgba(11, 18, 23, 0.46));
      box-shadow:
        inset 0 1px 0 rgba(172, 214, 228, 0.16),
        inset 0 -1px 0 rgba(64, 95, 109, 0.24),
        0 14px 40px rgba(0, 0, 0, 0.38);
    }

    html[data-theme="dark"] .top-link,
    html[data-theme="dark"] .theme-toggle {
      color: #d4e1e6;
      border-color: rgba(126, 168, 182, 0.28);
      background: rgba(17, 28, 34, 0.52);
      box-shadow: inset 0 1px 0 rgba(190, 229, 241, 0.16);
    }

    html[data-theme="dark"] .top-link:hover,
    html[data-theme="dark"] .theme-toggle:hover {
      background: rgba(24, 39, 47, 0.82);
      box-shadow: inset 0 1px 0 rgba(198, 236, 247, 0.22), 0 8px 18px rgba(0, 0, 0, 0.28);
    }

    html[data-theme="dark"] .top-link.active {
      background: linear-gradient(150deg, rgba(44, 79, 90, 0.82), rgba(21, 58, 65, 0.7));
      border-color: rgba(94, 224, 184, 0.34);
      color: #bdf3e3;
      box-shadow: inset 0 1px 0 rgba(167, 245, 219, 0.22), 0 10px 20px rgba(0, 0, 0, 0.28);
    }

    html[data-theme="dark"] .btn-dark {
      color: #081114;
      background: linear-gradient(140deg, #8ff9d9, #67d8b4);
      box-shadow: 0 10px 24px rgba(72, 201, 161, 0.28);
    }

    html[data-theme="dark"] .btn-light {
      color: var(--ink);
      border-color: var(--line);
      background: rgba(16, 25, 30, 0.85);
    }

    html[data-theme="dark"] .card {
      border-color: rgba(120, 162, 176, 0.34);
      box-shadow:
        inset 0 1px 0 rgba(181, 223, 236, 0.16),
        0 18px 44px rgba(0, 0, 0, 0.35);
    }

    html[data-theme="dark"] .card::before {
      background: linear-gradient(
        120deg,
        rgba(167, 245, 219, 0) 0%,
        rgba(167, 245, 219, 0.22) 45%,
        rgba(167, 245, 219, 0) 100%
      );
      opacity: 0.55;
    }

    html[data-theme="dark"] .eyebrow {
      border-color: rgba(120, 162, 176, 0.34);
      color: #bed1d8;
    }

    html[data-theme="dark"] .metric,
    html[data-theme="dark"] .pillar,
    html[data-theme="dark"] .enquiry-form {
      border-color: rgba(120, 162, 176, 0.3);
      box-shadow: inset 0 1px 0 rgba(178, 219, 232, 0.14);
    }

    html[data-theme="dark"] .metric {
      background: linear-gradient(180deg, rgba(22, 35, 42, 0.8), rgba(14, 24, 29, 0.6));
    }

    html[data-theme="dark"] .metric-icon {
      border-color: rgba(120, 162, 176, 0.45);
      background: linear-gradient(145deg, rgba(22, 44, 51, 0.9), rgba(15, 35, 42, 0.72));
      box-shadow: inset 0 1px 0 rgba(182, 227, 238, 0.2), 0 8px 16px rgba(0, 0, 0, 0.28);
      color: #8ff9d9;
    }

    html[data-theme="dark"] .pillar {
      background: linear-gradient(180deg, rgba(20, 32, 38, 0.82), rgba(13, 21, 26, 0.64));
    }

    html[data-theme="dark"] .foot-note {
      color: #c3d1d7;
      border-color: rgba(120, 162, 176, 0.3);
      background: rgba(14, 23, 28, 0.68);
    }

    html[data-theme="dark"] footer {
      border-top-color: rgba(120, 162, 176, 0.22);
    }

    html[data-theme="dark"] .enquiry-form {
      background: linear-gradient(150deg, rgba(21, 33, 39, 0.88), rgba(13, 21, 26, 0.66));
    }

    html[data-theme="dark"] .enquiry-form input,
    html[data-theme="dark"] .enquiry-form textarea {
      color: var(--ink);
      border-color: rgba(120, 162, 176, 0.32);
      background: rgba(10, 17, 22, 0.86);
    }

    html[data-theme="dark"] .form-status {
      color: #b8c8ce;
    }

    html[data-theme="dark"] .announcement {
      color: #c8d9df;
      border-color: rgba(120, 162, 176, 0.34);
      background: linear-gradient(140deg, rgba(18, 28, 34, 0.76), rgba(19, 50, 56, 0.52));
      box-shadow: inset 0 1px 0 rgba(170, 217, 229, 0.2);
    }

    @keyframes fadeUp {
      from { opacity: 0; transform: translateY(10px); }
      to { opacity: 1; transform: translateY(0); }
    }

    @keyframes reveal {
      from { opacity: 0; transform: translateY(12px); }
      to { opacity: 1; transform: translateY(0); }
    }

    @keyframes blobDrift {
      0%, 100% { transform: translate(0, 0) scale(1); }
      50% { transform: translate(16px, 22px) scale(1.08); }
    }

    @keyframes floatSoft {
      0%, 100% { transform: translateY(0); }
      50% { transform: translateY(-4px); }
    }

    @keyframes sheen {
      0%, 100% { transform: translateX(-20%) rotate(18deg); opacity: .35; }
      50% { transform: translateX(120%) rotate(18deg); opacity: .6; }
    }

    @media (max-width: 920px) {
      header {
        top: 8px;
      }

      .hero {
        grid-template-columns: 1fr;
        padding-top: 44px;
      }

      .hero-main { padding: 28px; }

      .pillars {
        grid-template-columns: 1fr;
      }

      .footer-grid {
        grid-template-columns: 1fr;
      }

      .enquiry-row {
        grid-template-columns: 1fr;
      }

      .nav {
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
        border-radius: 22px;
      }
    }