:root {
    --primary: #0066cc;
    --primary-dark: #004e9e;
    --secondary: #ff6600;
    --secondary-dark: #e05a00;
    --text-dark: #222222;
    --text-light: #ffffff;
    --text-gray: #666666;
    --bg-light: #f8f9fa;
    --bg-dark: #1a1a1a;
    --border-light: #e0e0e0;
    --success: #28a745;
    --warning: #ffc107;
    --danger: #dc3545;
    --bronze: #cd7f32;
    --silver: #c0c0c0;
    --gold: #ffd700;
  }

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

  .container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
  }

  section {
    padding: 60px 0;
    position: relative;
  }

  h1, h2, h3, h4, h5, h6 {
    margin-bottom: 20px;
    color: var(--text-dark);
    font-weight: 700;
  }

  p {
    margin-bottom: 20px;
    line-height: 1.6;
    color: var(--text-gray);
  }

  .btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 4px;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
  }

  .btn-primary {
    background-color: var(--primary);
    color: var(--text-light);
    border: none;
  }

  .btn-primary:hover {
    background-color: var(--primary-dark);
  }

  .btn-secondary {
    background-color: var(--secondary);
    color: var(--text-light);
    border: none;
  }

  .btn-secondary:hover {
    background-color: var(--secondary-dark);
  }

  .section-intro {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 40px;
    text-align: center;
  }

  .bg-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    opacity: 0.1;
  }

  /* Hero Section */
  .account-hero {
    background-color: var(--primary);
    color: var(--text-light);
    padding: 80px 0;
    text-align: center;
  }

  .account-hero h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--text-light);
    position: relative;
    z-index: 1;
  }

  .account-hero .hero-text {
    font-size: 1.4rem;
    max-width: 700px;
    margin: 0 auto;
    color: var(--text-light);
    position: relative;
    z-index: 1;
  }

  /* Dashboard Section */
  .account-dashboard {
    background-color: var(--bg-light);
    padding: 60px 0;
  }

  .dashboard-wrapper {
    display: flex;
    gap: 30px;
  }

  .dashboard-sidebar {
    flex: 0 0 280px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    padding: 30px;
  }

  .user-profile {
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-light);
  }

  .profile-image {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 15px;
    border: 3px solid var(--primary);
  }

  .profile-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .user-profile h2 {
    font-size: 1.4rem;
    margin-bottom: 5px;
  }

  .user-profile p {
    font-size: 0.9rem;
    color: var(--text-gray);
    margin-bottom: 0;
  }

  .account-nav ul {
    list-style: none;
  }

  .account-nav li {
    margin-bottom: 10px;
  }

  .account-nav a {
    display: flex;
    align-items: center;
    padding: 12px 15px;
    border-radius: 4px;
    color: var(--text-gray);
    text-decoration: none;
    transition: all 0.3s ease;
  }

  .account-nav a i {
    margin-right: 10px;
    width: 20px;
    text-align: center;
  }

  .account-nav li.active a,
  .account-nav a:hover {
    background-color: var(--primary);
    color: var(--text-light);
  }

  .dashboard-content {
    flex: 1;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    padding: 30px;
  }

  .dashboard-section {
    display: none;
  }

  .dashboard-section.active {
    display: block;
  }

  .dashboard-section h3 {
    font-size: 1.8rem;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-light);
  }

  .stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 40px;
  }

  .stat-card {
    background-color: var(--bg-light);
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    transition: all 0.3s ease;
  }

  .stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  }

  .stat-card i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 15px;
  }

  .stat-card h4 {
    font-size: 1rem;
    margin-bottom: 10px;
  }

  .stat-card .stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 5px;
  }

  .recent-activity h4 {
    font-size: 1.4rem;
    margin-bottom: 20px;
  }

  .activity-list {
    list-style: none;
  }

  .activity-list li {
    display: flex;
    align-items: flex-start;
    padding: 15px 0;
    border-bottom: 1px solid var(--border-light);
  }

  .activity-date {
    flex: 0 0 100px;
    color: var(--text-gray);
    font-size: 0.9rem;
  }

  .activity-icon {
    flex: 0 0 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--primary);
    color: var(--text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
  }

  .activity-details {
    flex: 1;
  }

  .activity-title {
    font-weight: 600;
    margin-bottom: 5px;
  }

  .activity-desc {
    font-size: 0.9rem;
    color: var(--text-gray);
    margin-bottom: 0;
  }

  /* Personalized Offers Section */
  .personalized-offers {
    background-color: var(--bg-light);
    padding: 80px 0;
    text-align: center;
  }

  .personalized-offers h2 {
    color: var(--text-dark);
    font-size: 2.2rem;
    margin-bottom: 15px;
  }

  .offers-carousel {
    display: flex;
    gap: 20px;
    margin: 40px 0;
    overflow-x: hidden;
  }

  .offer-card {
    flex: 0 0 calc(33.333% - 20px);
    background-color: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
  }

  .offer-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
  }

  .offer-image {
    height: 200px;
    overflow: hidden;
  }

  .offer-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
  }

  .offer-card:hover .offer-image img {
    transform: scale(1.1);
  }

  .offer-content {
    padding: 20px;
    text-align: left;
  }

  .offer-content h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
  }

  .offer-description {
    font-size: 0.9rem;
    color: var(--text-gray);
    margin-bottom: 15px;
    height: 60px;
  }

  .offer-price {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
  }

  .regular-price {
    text-decoration: line-through;
    color: var(--text-gray);
  }

  .discount-price {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary);
  }

  .discount-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--secondary);
    color: var(--text-light);
    padding: 5px 10px;
    border-radius: 4px;
    font-weight: 600;
  }

  .carousel-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
  }

  .carousel-prev,
  .carousel-next {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: white;
    border: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
  }

  .carousel-prev:hover,
  .carousel-next:hover {
    background-color: var(--primary);
    color: var(--text-light);
    border-color: var(--primary);
  }

  .carousel-dots {
    display: flex;
    gap: 8px;
  }

  .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--border-light);
    cursor: pointer;
    transition: all 0.3s ease;
  }

  .dot.active {
    background-color: var(--primary);
  }

  /* Account Benefits Section */
  .account-benefits {
    padding: 80px 0;
    text-align: center;
  }

  .account-benefits h2 {
    font-size: 2.2rem;
    margin-bottom: 15px;
  }

  .benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
  }

  .benefit-card {
    background-color: white;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
  }

  .benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
  }

  .benefit-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background-color: var(--primary);
    color: var(--text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
  }

  .benefit-icon i {
    font-size: 2rem;
  }

  .benefit-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
  }

  .benefit-card p {
    font-size: 0.95rem;
    color: var(--text-gray);
    margin-bottom: 0;
  }

  /* Loyalty Program Section */
  .loyalty-program {
    background-color: var(--bg-light);
    padding: 80px 0;
  }

  .loyalty-content {
    max-width: 1000px;
    margin: 0 auto;
  }

  .loyalty-program h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
    text-align: center;
  }

  .loyalty-program p {
    font-size: 1.1rem;
    margin-bottom: 40px;
    text-align: center;
  }

  .loyalty-program a {
    color: var(--primary);
    text-decoration: underline;
    font-weight: 600;
  }

  .loyalty-levels {
    display: flex;
    gap: 30px;
    margin-bottom: 40px;
  }

  .level-card {
    flex: 1;
    background-color: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
  }

  .level-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
  }

  .level-header {
    padding: 20px;
    color: var(--text-light);
    text-align: center;
  }

  .level-header.bronze {
    background-color: var(--bronze);
  }

  .level-header.silver {
    background-color: var(--silver);
  }

  .level-header.gold {
    background-color: var(--gold);
    color: var(--text-dark);
  }

  .level-header h3 {
    font-size: 1.5rem;
    margin-bottom: 5px;
    color: inherit;
  }

  .points {
    font-size: 0.9rem;
    font-weight: 600;
  }

  .level-benefits {
    padding: 20px;
    list-style: none;
  }

  .level-benefits li {
    padding: 10px 0;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px solid var(--border-light);
  }

  .level-benefits li:last-child {
    border-bottom: none;
  }

  .level-benefits i {
    color: var(--success);
  }

  .cta-container {
    text-align: center;
    margin-top: 40px;
  }

  .cta-container .btn {
    padding: 15px 40px;
    font-size: 1.1rem;
  }

  /* Responsive Styles */
  @media (max-width: 1024px) {
    .dashboard-wrapper {
      flex-direction: column;
    }

    .dashboard-sidebar {
      flex: 0 0 auto;
    }

    .stats-grid {
      grid-template-columns: repeat(2, 1fr);
    }

    .benefits-grid {
      grid-template-columns: repeat(2, 1fr);
    }

    .loyalty-levels {
      flex-direction: column;
    }
  }

  @media (max-width: 768px) {
    .account-hero h1 {
      font-size: 2.3rem;
    }

    .account-hero .hero-text {
      font-size: 1.1rem;
    }

    .offers-carousel {
      flex-direction: column;
      gap: 30px;
    }

    .offer-card {
      flex: 0 0 100%;
    }

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

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

  /* Utility classes */
  .sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
  }