body {
      padding-top: 70px;
      /* adjust if navbar height changes */
  }

  .logo-img {
      height: 40px;
  }

  .navbar {
      height: 70px;
  }

  .navbar .form-control {
      width: 100%;
  }

  .course-card {
      border: 1px solid #e0e0e0;
      border-radius: 12px;
      transition: box-shadow 0.3s ease;
  }

  .course-card:hover {
      box-shadow: 0 0 12px rgba(0, 0, 0, 0.1);
  }

  .badge-topic {
      background-color: #e9f5ff;
      color: #007bff;
      margin: 3px;
      font-size: 0.75rem;
  }

  .hero {
      background: #4255A4;
      color: white;
      padding: 45px 0;
  }

  .hero h1 {
      font-weight: 700;
  }

  .features .card:hover {
      transform: translateY(-4px);
      transition: all 0.3s ease;
  }

  a {
      text-decoration: none;
  }

  .step-row {
      display: flex;
      justify-content: space-between;
      /* or center */
      gap: 16px;
      flex-wrap: wrap;
      /* keeps it responsive */
      padding: 10px;
  }

  /* .step {
            background: #f0f0f0;
            padding: 20px;
            flex: 1;
            text-align: center;
            border-radius: 10px;
            font-size: 24px;
        } */

  #about ul li {
      font-size: 1rem;
      margin-bottom: 8px;
  }

  /* .btn-outline-primary{
            background: #4255A4;
        } */

  .btn-primary {
      border-color: #4255A4;
      background-color: #4255A4;
  }

  /* .btn-active {
      background-color: #ff5722;
      color: white;
  } */

  .btn-outline-primary:hover {
      background-color: #4255A4;
  }

  .btn:hover {
      border-color: #4255A4;
  }

  .hover-shadow:hover {
      box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
      background-color: #f9f9f9;
      transition: all 0.3s ease;
  }

  .course-title-box {
      background: linear-gradient(135deg, #4255A4, #f4df9c);
      width: 100%;
  }

  .internship-title-box {
      background: linear-gradient(135deg, #4255A4, #f4df9c);
      width: 100%;
  }

  .disabled-link {
      pointer-events: none;
      opacity: 0.6;
      cursor: not-allowed;
  }

  .small-batch-card {
      /* font-size: 13px;
    min-height: 130px; */
  }

  .small-batch-card .badge {
      font-size: 11px;
      padding: 2px 6px;
      border-radius: 0.3rem;
  }

  /* .small-batch-card .btn {
    font-size: 12px;
    padding: 3px 10px;
} */

  .floating-btn {
      position: fixed;
      bottom: 20px;
      right: 20px;
      background-color: #3f51b5;
      color: white;
      padding: 12px 18px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
      transition: all 0.3s ease;
      z-index: 9999;
  }

  .floating-btn:hover {
      background-color: #303f9f;
      transform: translateY(-2px);
  }


  .course-scroll {
      overflow-x: auto;
      white-space: nowrap;
      scroll-snap-type: x mandatory;
      -webkit-overflow-scrolling: touch;
  }

  .course-scroll::-webkit-scrollbar {
      height: 8px;
  }

  .course-scroll::-webkit-scrollbar-track {
      background: #f1f1f1;
      border-radius: 10px;
  }

  .course-scroll::-webkit-scrollbar-thumb {
      background: #c7c7c7;
      border-radius: 10px;
  }

  .batch-option {
      cursor: pointer;
      transition: 0.3s;
  }

  .batch-option:hover {
      border-color: #0d6efd;
      box-shadow: 0 0 10px rgba(13, 110, 253, 0.2);
  }

  .batch-option.selected {
      border: 2px solid #0d6efd !important;
      background: #f8faff;
  }

  @media (max-width: 576px) {
      .logo-img {
          height: 28px;
      }

      .hero {
          text-align: left !important;
          padding-left: 1rem;
          padding-right: 1rem;
      }

      .hero h1 {
          font-size: 1.8rem;
      }

      .hero p {
          font-size: 1rem;
      }



  }