#premium-design-wrapper {
      background-color: var(--bg-neutral);
      color: var(--text-main);
      overflow: hidden;
      font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, system-ui, Roboto, sans-serif;
    }

    /* Typography - Korean */
    #premium-design-wrapper .font-1 { font-size: 40px; line-height: 1.3; font-weight: 700; } /* L1 */
    #premium-design-wrapper .font-2 { font-size: 24px; line-height: 1.4; font-weight: 600; } /* L2 */
    #premium-design-wrapper .font-3 { font-size: 20px; line-height: 1.5; font-weight: 600; } /* L3 */
    #premium-design-wrapper .font-4 { font-size: 18px; line-height: 1.6; font-weight: 400; } /* Detail */
    #premium-design-wrapper .font-5 { font-size: 16px; line-height: 1.5; font-weight: 500; } /* Label */

    /* Typography - English */
    #premium-design-wrapper .font-e1 { font-family: 'Montserrat', sans-serif; font-size: 60px; font-weight: 800; }
    #premium-design-wrapper .font-e2 { font-family: 'Montserrat', sans-serif; font-size: 24px; font-weight: 600; }

    /* Custom Components */
    .pd-container {
      max-width: 1440px;
      margin: 0 auto;
      padding: 80px 20px;
    }
    .pd-container2 {
      max-width: 1440px;
      margin: 0 auto;
      padding: 0px 20px;
    }
    /* Section Tabs */
    .pd-tab-btn {
      background: var(--bg-1);
      color: var(--text-sub);
      border: 1px solid var(--glass-border);
      transition: all 0.3s ease;
    }
    .pd-tab-btn:hover, .pd-tab-btn.active {
      background: var(--brand-dark);
      color: var(--white);
      border-color: var(--brand-dark);
      transform: translateY(-2px);
      box-shadow: 0 10px 20px rgba(30, 43, 88, 0.15);
    }

    /* Card Styling */
    .pd-card {
      background: var(--white);
      border: 1px solid var(--glass-border);
      border-radius: 20px;
      overflow: hidden;
      height: 100%;
      display: flex;
      flex-direction: column;
      
      /* 기본 상태 그림자 */
      box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02);
      
      /* [수정] 박스 이동은 빠릿하게 (0.15s) */
      transition: transform 0.15s cubic-bezier(0.2, 0, 0.2, 1) !important, 
                  box-shadow 0.15s cubic-bezier(0.2, 0, 0.2, 1) !important,
                  border-color 0.15s ease !important;
      transition-delay: 0s !important;
      
      will-change: transform, box-shadow;
    }

    /* AOS 완료 후 상태 고정 */
    .pd-card.aos-animate {
        transition: transform 0.15s cubic-bezier(0.2, 0, 0.2, 1), 
                    box-shadow 0.15s cubic-bezier(0.2, 0, 0.2, 1),
                    border-color 0.15s ease;
        transition-delay: 0s !important;
    }

    .pd-card:hover {
      transform: translateY(-8px) !important;
      box-shadow: 0 12px 24px -5px rgba(30, 43, 88, 0.15), 0 8px 10px -5px rgba(30, 43, 88, 0.05) !important;
      border-color: rgba(30, 43, 88, 0.2) !important;
      transition-delay: 0s !important;
    }

    .pd-card-img-wrap {
      position: relative;
      padding-top: 45%; 
      overflow: hidden;
      background-color: var(--white);
      border-bottom: 1px solid var(--glass-border);
    }
    .pd-card-img {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: contain; 
      padding: 30px; 
      /* [수정] 이미지는 부드럽게 움직이도록 시간(0.6s)과 곡선 조정 */
      transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    }
    .pd-card:hover .pd-card-img {
      transform: scale(1.08);
    }

    .pd-card-content {
      padding: 30px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
    }
    
    .pd-badge {
      display: inline-block;
      padding: 6px 12px;
      border-radius: 100px;
      background-color: var(--bg-2);
      color: var(--brand-dark);
      margin-bottom: 15px;
    }

    .pd-divider {
      height: 1px;
      background: var(--glass-border);
      margin: 20px 0;
    }

    /* List styling within cards */
    .pd-list li {
      position: relative;
      padding-left: 18px;
      margin-bottom: 8px;
      font-size: 16px;
      color: var(--text-sub);
    }
    .pd-list li::before {
      content: '';
      position: absolute;
      left: 0;
      top: 9px;
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background-color: var(--brand-sub-green);
    }