/* Global Reset & Theme */
    *, *::before, *::after {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    :root {
      --bg-color: #f1f4ff;
      --card-bg: #ffffff;
      --text-main: #1e2432;
      --text-muted: #5e687d;
      --accent: #4a5d8f;
      --border-subtle: #e2e7f8;
      --shadow-sm: 0 4px 16px rgba(45, 60, 110, 0.04);
      --shadow-md: 0 8px 24px rgba(45, 60, 110, 0.08);
      --radius-lg: 16px;
      --radius-md: 12px;
      --radius-sm: 8px;
    }

    body {
      background-color: var(--bg-color);
      color: var(--text-main);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
      padding: 0;
      margin: 0;
    }

    /* Container */
    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 40px 20px 80px 20px;
    }

    /* Header / Hero Section */
    .hero {
      text-align: center;
      margin-bottom: 50px;
      padding: 20px 0;
    }

    .hero-badge {
      display: inline-block;
      background-color: #e5ebff;
      color: var(--accent);
      font-size: 0.85rem;
      font-weight: 600;
      letter-spacing: 1px;
      text-transform: uppercase;
      padding: 6px 16px;
      border-radius: 20px;
      margin-bottom: 16px;
    }

    .hero h1 {
      font-size: 2.25rem;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 12px;
      letter-spacing: -0.5px;
    }

    .hero p {
      font-size: 1.05rem;
      color: var(--text-muted);
      max-width: 680px;
      margin: 0 auto;
    }

    /* Section Styles */
    .section-title-wrap {
      margin: 48px 0 24px 0;
      text-align: left;
    }

    .section-tag {
      font-size: 0.8rem;
      font-weight: 700;
      color: var(--accent);
      text-transform: uppercase;
      letter-spacing: 0.5px;
      display: block;
      margin-bottom: 4px;
    }

    .section-title {
      font-size: 1.5rem;
      font-weight: 700;
      color: var(--text-main);
    }

    /* 3-Column Image Matrix Grid */
    .image-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .image-card {
      background: var(--card-bg);
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      border: 1px solid var(--border-subtle);
      transition: transform 0.25s ease, box-shadow 0.25s ease;
      display: flex;
      flex-direction: column;
    }

    .image-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
    }

    .image-wrapper {
      width: 100%;
      aspect-ratio: 1 / 1;
      background-color: var(--bg-color);
      overflow: hidden;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .image-wrapper img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    .card-content {
      padding: 18px 20px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .card-title {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 6px;
    }

    .card-desc {
      font-size: 0.875rem;
      color: var(--text-muted);
      line-height: 1.5;
    }

    .card-tags {
      margin-top: 12px;
      display: flex;
      flex-wrap: wrap;
      gap: 6px;
    }

    .tag {
      background: #f4f6fd;
      color: #616f8d;
      font-size: 0.72rem;
      font-weight: 600;
      padding: 3px 8px;
      border-radius: 4px;
    }

    /* Craftsmanship Specifications Feature Block */
    .specs-section {
      margin: 60px 0 40px 0;
      background: var(--card-bg);
      border-radius: var(--radius-lg);
      padding: 36px 32px;
      border: 1px solid var(--border-subtle);
      box-shadow: var(--shadow-sm);
    }

    .specs-section h2 {
      font-size: 1.4rem;
      font-weight: 700;
      margin-bottom: 20px;
      color: var(--text-main);
    }

    .specs-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }

    .spec-item {
      padding: 16px;
      background: #f8faff;
      border-radius: var(--radius-md);
      border: 1px solid #edf1fb;
    }

    .spec-label {
      font-size: 0.8rem;
      font-weight: 600;
      color: var(--text-muted);
      text-transform: uppercase;
      letter-spacing: 0.5px;
      margin-bottom: 6px;
    }

    .spec-value {
      font-size: 0.95rem;
      font-weight: 700;
      color: var(--text-main);
    }

    /* FAQ Section */
    .faq-section {
      margin-top: 60px;
    }

    .faq-section h2 {
      font-size: 1.6rem;
      font-weight: 800;
      text-align: center;
      margin-bottom: 32px;
      color: var(--text-main);
    }

    .faq-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 20px;
    }

    .faq-card {
      background: var(--card-bg);
      border-radius: var(--radius-md);
      padding: 24px;
      border: 1px solid var(--border-subtle);
      box-shadow: var(--shadow-sm);
    }

    .faq-question {
      font-size: 1rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 10px;
      display: flex;
      align-items: flex-start;
      gap: 8px;
    }

    .faq-question::before {
      content: "Q";
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 22px;
      height: 22px;
      background: #e5ebff;
      color: var(--accent);
      font-size: 0.75rem;
      font-weight: 800;
      border-radius: 50%;
      flex-shrink: 0;
      margin-top: 1px;
    }

    .faq-answer {
      font-size: 0.88rem;
      color: var(--text-muted);
      line-height: 1.6;
      padding-left: 30px;
    }

    /* Footer Note (Clean Display Only) */
    .footer-note {
      text-align: center;
      margin-top: 60px;
      font-size: 0.85rem;
      color: var(--text-muted);
    }

    /* Responsive Media Queries */
    @media (max-width: 992px) {
      .image-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
      }
      .specs-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .faq-grid {
        grid-template-columns: 1fr;
      }
    }

    @media (max-width: 600px) {
      .container {
        padding: 24px 16px 60px 16px;
      }
      .hero h1 {
        font-size: 1.6rem;
      }
      .hero p {
        font-size: 0.92rem;
      }
      .image-grid {
        grid-template-columns: 1fr;
        gap: 18px;
      }
      .specs-grid {
        grid-template-columns: 1fr;
      }
      .section-title {
        font-size: 1.25rem;
      }
    }