:root {
      --bg-color: #f1f4ff;
      --card-bg: #ffffff;
      --text-main: #1e243b;
      --text-muted: #5d6682;
      --accent: #48548a;
      --accent-soft: #e2e8fc;
      --border-color: #dbe2fa;
      --shadow-sm: 0 4px 12px rgba(30, 36, 59, 0.04);
      --shadow-md: 0 8px 24px rgba(30, 36, 59, 0.08);
      --radius: 16px;
    }

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    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: 32px 16px 64px;
    }

    .container {
      max-width: 1200px;
      margin: 0 auto;
    }

    /* Hero Header */
    .hero-header {
      text-align: center;
      padding: 40px 16px 48px;
    }

    .hero-badge {
      display: inline-block;
      background: var(--accent-soft);
      color: var(--accent);
      font-size: 0.85rem;
      font-weight: 600;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      padding: 6px 18px;
      border-radius: 20px;
      margin-bottom: 16px;
    }

    .hero-title {
      font-size: 2.25rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 12px;
      letter-spacing: -0.02em;
    }

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

    /* Highlights Bar */
    .features-row {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 16px;
      margin: 40px 0 56px;
    }

    .feature-item {
      background: var(--card-bg);
      border: 1px solid var(--border-color);
      padding: 22px 16px;
      border-radius: var(--radius);
      text-align: center;
      box-shadow: var(--shadow-sm);
    }

    .feature-title {
      font-size: 1rem;
      font-weight: 600;
      color: var(--text-main);
      margin-bottom: 4px;
    }

    .feature-text {
      font-size: 0.825rem;
      color: var(--text-muted);
    }

    /* Section Headings */
    .section-title-wrap {
      text-align: center;
      margin: 48px 0 28px;
    }

    .section-title {
      font-size: 1.5rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 6px;
    }

    .section-desc {
      font-size: 0.95rem;
      color: var(--text-muted);
    }

    /* 3-Column Gallery Grid (Desktop) / 1-Column (Mobile) */
    .gallery-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
      margin-bottom: 48px;
    }

    .gallery-card {
      background: var(--card-bg);
      border-radius: var(--radius);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      border: 1px solid var(--border-color);
      transition: transform 0.2s ease, box-shadow 0.2s ease;
      display: flex;
      flex-direction: column;
    }

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

    .image-wrapper {
      position: relative;
      width: 100%;
      padding-top: 100%; /* Exact 1:1 Aspect Ratio */
      background: #f8faff;
      overflow: hidden;
    }

    .image-wrapper img {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    .card-content {
      padding: 18px 20px 22px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
    }

    .card-tag {
      font-size: 0.75rem;
      font-weight: 600;
      color: var(--accent);
      text-transform: uppercase;
      letter-spacing: 0.05em;
      margin-bottom: 6px;
    }

    .card-title {
      font-size: 1.1rem;
      font-weight: 600;
      color: var(--text-main);
      margin-bottom: 6px;
    }

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

    /* FAQ Section */
    .faq-container {
      background: var(--card-bg);
      border-radius: var(--radius);
      padding: 36px 32px;
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
      margin-top: 48px;
    }

    .faq-header {
      text-align: center;
      margin-bottom: 32px;
    }

    .faq-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 24px 32px;
    }

    .faq-card {
      padding-bottom: 12px;
    }

    .faq-q {
      font-size: 1rem;
      font-weight: 600;
      color: var(--text-main);
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .faq-q::before {
      content: "Q";
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 24px;
      height: 24px;
      background: var(--accent-soft);
      color: var(--accent);
      border-radius: 50%;
      font-size: 0.8rem;
      font-weight: 700;
      flex-shrink: 0;
    }

    .faq-a {
      font-size: 0.875rem;
      color: var(--text-muted);
      line-height: 1.6;
      padding-left: 32px;
    }

    /* Footer Note (No links or buttons) */
    .footer-note {
      text-align: center;
      padding: 48px 16px 16px;
      font-size: 0.85rem;
      color: var(--text-muted);
    }

    /* Responsive Breakdown */
    @media (max-width: 992px) {
      .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
      }
      .features-row {
        grid-template-columns: repeat(2, 1fr);
      }
      .faq-grid {
        grid-template-columns: 1fr;
        gap: 20px;
      }
    }

    @media (max-width: 600px) {
      body {
        padding: 16px 12px 40px;
      }
      .hero-title {
        font-size: 1.65rem;
      }
      .gallery-grid {
        grid-template-columns: 1fr;
        gap: 16px;
      }
      .features-row {
        grid-template-columns: 1fr;
        gap: 12px;
      }
      .faq-container {
        padding: 24px 18px;
      }
    }