:root {
      --bg-canvas: #e0e4fe;
      --bg-card: rgba(255, 255, 255, 0.92);
      --bg-card-hover: #ffffff;
      --primary-color: #2b2e4a;
      --accent-color: #e85a71;
      --accent-soft: #ffe8ec;
      --text-main: #1f2238;
      --text-secondary: #565c75;
      --text-muted: #80869e;
      --border-color: rgba(210, 216, 245, 0.85);
      --shadow-sm: 0 4px 16px rgba(74, 85, 140, 0.06);
      --shadow-md: 0 10px 30px rgba(74, 85, 140, 0.10);
      --shadow-lg: 0 18px 45px rgba(74, 85, 140, 0.14);
      --radius-sm: 10px;
      --radius-md: 16px;
      --radius-lg: 24px;
      --font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    }

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

    body {
      background-color: var(--bg-canvas);
      color: var(--text-main);
      font-family: var(--font-main);
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
      padding: 40px 20px;
    }

    .pdp-wrapper {
      max-width: 1180px;
      margin: 0 auto;
    }

    /* Hero Headline Section */
    .hero-header {
      text-align: center;
      margin-bottom: 48px;
      padding: 20px 10px;
    }

    .hero-badge {
      display: inline-block;
      background: var(--accent-soft);
      color: var(--accent-color);
      font-size: 13px;
      font-weight: 700;
      letter-spacing: 1.5px;
      text-transform: uppercase;
      padding: 6px 18px;
      border-radius: 50px;
      margin-bottom: 16px;
      border: 1px solid rgba(232, 90, 113, 0.2);
    }

    .hero-title {
      font-size: 38px;
      font-weight: 800;
      color: var(--primary-color);
      letter-spacing: -0.5px;
      line-height: 1.25;
      margin-bottom: 16px;
    }

    .hero-subtitle {
      font-size: 18px;
      color: var(--text-secondary);
      max-width: 780px;
      margin: 0 auto;
      font-weight: 400;
    }

    /* Core Selling Points Bar */
    .selling-points-strip {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 16px;
      margin-bottom: 48px;
    }

    .point-item {
      background: var(--bg-card);
      backdrop-filter: blur(8px);
      padding: 20px;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
      text-align: center;
      transition: all 0.25s ease;
    }

    .point-item:hover {
      transform: translateY(-3px);
      box-shadow: var(--shadow-md);
      background: var(--bg-card-hover);
    }

    .point-icon {
      font-size: 26px;
      display: inline-block;
      margin-bottom: 8px;
    }

    .point-title {
      font-size: 15px;
      font-weight: 700;
      color: var(--primary-color);
      margin-bottom: 4px;
    }

    .point-desc {
      font-size: 13px;
      color: var(--text-secondary);
    }

    /* Section Headings */
    .section-title-wrap {
      text-align: center;
      margin: 60px 0 32px;
    }

    .section-tag {
      font-size: 12px;
      font-weight: 700;
      color: var(--accent-color);
      text-transform: uppercase;
      letter-spacing: 2px;
      margin-bottom: 6px;
      display: block;
    }

    .section-title {
      font-size: 28px;
      font-weight: 800;
      color: var(--primary-color);
    }

    /* Detailed Feature Story Grid (Alternating Rows) */
    .feature-showcase {
      display: flex;
      flex-direction: column;
      gap: 36px;
      margin-bottom: 50px;
    }

    .feature-card {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 40px;
      background: var(--bg-card);
      backdrop-filter: blur(10px);
      border-radius: var(--radius-lg);
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-md);
      overflow: hidden;
      align-items: center;
      padding: 36px;
      transition: all 0.3s ease;
    }

    .feature-card:hover {
      box-shadow: var(--shadow-lg);
      border-color: rgba(180, 192, 240, 0.95);
    }

    .feature-card.reverse {
      grid-template-columns: 1fr 1fr;
      direction: rtl;
    }

    .feature-card.reverse .feature-content {
      direction: ltr;
    }

    .feature-card.reverse .feature-image-wrap {
      direction: ltr;
    }

    .feature-image-wrap {
      border-radius: var(--radius-md);
      overflow: hidden;
      box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
      background: #f7f8ff;
      position: relative;
    }

    .feature-image-wrap img {
      width: 100%;
      height: 100%;
      max-height: 480px;
      object-fit: cover;
      display: block;
      transition: transform 0.4s ease;
    }

    .feature-card:hover .feature-image-wrap img {
      transform: scale(1.03);
    }

    .feature-content {
      padding: 10px 20px;
    }

    .feature-pill {
      display: inline-block;
      font-size: 11px;
      font-weight: 700;
      letter-spacing: 1.2px;
      text-transform: uppercase;
      padding: 4px 12px;
      border-radius: 20px;
      background: rgba(43, 46, 74, 0.08);
      color: var(--primary-color);
      margin-bottom: 12px;
    }

    .feature-heading {
      font-size: 24px;
      font-weight: 700;
      color: var(--primary-color);
      line-height: 1.35;
      margin-bottom: 14px;
    }

    .feature-body {
      font-size: 15px;
      color: var(--text-secondary);
      line-height: 1.7;
      margin-bottom: 20px;
    }

    .feature-list {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .feature-list li {
      font-size: 14px;
      color: var(--text-main);
      display: flex;
      align-items: flex-start;
      gap: 10px;
    }

    .feature-list li::before {
      content: "✓";
      color: var(--accent-color);
      font-weight: 800;
      font-size: 14px;
      flex-shrink: 0;
      margin-top: 1px;
    }

    /* 3-Column Highlights Grid */
    .highlights-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
      margin-bottom: 60px;
    }

    .grid-card {
      background: var(--bg-card);
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
      overflow: hidden;
      padding: 24px;
      display: flex;
      flex-direction: column;
      transition: all 0.25s ease;
    }

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

    .grid-card-img {
      border-radius: var(--radius-sm);
      overflow: hidden;
      margin-bottom: 18px;
      box-shadow: 0 4px 14px rgba(0,0,0,0.05);
    }

    .grid-card-img img {
      width: 100%;
      height: 280px;
      object-fit: cover;
      display: block;
      transition: transform 0.3s ease;
    }

    .grid-card:hover .grid-card-img img {
      transform: scale(1.04);
    }

    .grid-card-title {
      font-size: 18px;
      font-weight: 700;
      color: var(--primary-color);
      margin-bottom: 8px;
    }

    .grid-card-desc {
      font-size: 14px;
      color: var(--text-secondary);
      line-height: 1.6;
    }

    /* Specifications Table */
    .specs-section {
      background: var(--bg-card);
      border-radius: var(--radius-lg);
      border: 1px solid var(--border-color);
      padding: 40px;
      box-shadow: var(--shadow-md);
      margin-bottom: 60px;
    }

    .specs-table {
      width: 100%;
      border-collapse: collapse;
      margin-top: 20px;
    }

    .specs-table tr {
      border-bottom: 1px solid var(--border-color);
    }

    .specs-table tr:last-child {
      border-bottom: none;
    }

    .specs-table th, .specs-table td {
      padding: 16px 20px;
      text-align: left;
      font-size: 14px;
    }

    .specs-table th {
      width: 32%;
      color: var(--primary-color);
      font-weight: 700;
      background: rgba(224, 228, 254, 0.3);
      border-radius: 6px;
    }

    .specs-table td {
      color: var(--text-secondary);
    }

    /* FAQ Section */
    .faq-container {
      background: var(--bg-card);
      border-radius: var(--radius-lg);
      border: 1px solid var(--border-color);
      padding: 40px;
      box-shadow: var(--shadow-md);
      margin-bottom: 40px;
    }

    .faq-item {
      border-bottom: 1px solid var(--border-color);
      padding: 22px 0;
    }

    .faq-item:last-child {
      border-bottom: none;
      padding-bottom: 0;
    }

    .faq-item:first-child {
      padding-top: 0;
    }

    .faq-question {
      font-size: 17px;
      font-weight: 700;
      color: var(--primary-color);
      margin-bottom: 10px;
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .faq-question::before {
      content: "Q";
      background: var(--accent-color);
      color: #fff;
      font-size: 12px;
      font-weight: 800;
      width: 24px;
      height: 24px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
    }

    .faq-answer {
      font-size: 14px;
      color: var(--text-secondary);
      line-height: 1.75;
      padding-left: 36px;
    }

    /* Bottom Trust Bar */
    .trust-footer {
      text-align: center;
      padding: 30px;
      color: var(--text-muted);
      font-size: 13px;
    }