/* Tabs System for deatails page */ 
  .tabs {
    margin: 3rem 0;
  }
  
  .tabs nav {
    display: flex;
    justify-content: center;
    border-bottom: 2px solid var(--color-primary-200);
    margin-bottom: 2rem;
    gap: 1rem;
  }
  
  .tabs nav a {
    padding: 0.75rem 1.5rem;
    color: var(--color-gray-600);
    font-weight: 500;
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
    transition: all var(--transition-normal) ease;
    position: relative;
  }
  
  .tabs nav a.active {
    color: var(--color-primary-700);
    background-color: var(--color-primary-50);
  }
  
  .tabs nav a.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-primary-700);
  }
  
  .tabs nav a:hover:not(.active) {
    color: var(--color-primary-600);
    background-color: var(--color-primary-100);
  }
  
  .tab-content {
    display: none;
    padding: 1.5rem;
    animation: fade-in var(--transition-normal) ease;
  }
  
  .tab-content.active {
    display: block;
  }
  
  .module-list, .feature-list {
    display: grid;
    /* grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); */
    gap: 1rem;
    padding: 0;
  }
  
  .module-item, .feature-item {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.75rem;
    border-radius: var(--border-radius-md);
    background-color: var(--color-primary-50);
    margin-bottom: 0.5rem;
  }
  
  .module-item i, .feature-item i {
    color: var(--color-primary-700);
    margin-top: 0.2rem;
  }