/* Course cards animation */
      .course-card {
        transition: all 0.4s ease;
        overflow: hidden;
        border-radius: 12px;
      }
      
      .course-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 15px 30px rgba(0,0,0,0.15);
      }
      
      .course-img {
        transition: all 0.5s ease;
        height: 180px;
        object-fit: cover;
      }
      
      .course-card:hover .course-img {
        transform: scale(1.05);
      }
      
      /* Feature cards animation */
      .feature-card {
        transition: all 0.4s ease;
      }
      
      .feature-card:hover {
        transform: translateY(-10px) scale(1.03);
        box-shadow: 0 15px 30px rgba(0,0,0,0.15) !important;
      }
      
      .section-title {
        position: relative;
        margin-bottom: 50px;
        font-weight: 700;
      }
      
      .section-title:after {
        content: '';
        position: absolute;
        bottom: -15px;
        left: 50%;
        transform: translateX(-50%);
        width: 80px;
        height: 4px;
        background: linear-gradient(to right, #1e5799, #207cca);
        border-radius: 2px;
      }