/* صفحة الدورات */
        .container-card{
             margin: 0;
             padding-top: 100px;
      font-family: "Cairo", sans-serif;
      background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
      color: #fff;
      display: flex;
      justify-content: center;
      align-items: center;
      min-height: 100vh;
      overflow-x: hidden;
        }
        .container-card .container {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 40px;
      padding: 50px;
      width: 90%;
      max-width: 1200px;
    }

    .container-card .card {
      background: linear-gradient(145deg, #1e2a38, #26394e);
      border-radius: 20px;
      padding: 30px;
      text-align: center;
      color: #fff;
      box-shadow: 0 15px 25px rgba(0,0,0,0.4),
                  inset 0 2px 5px rgba(255,255,255,0.05);
      transform-style: preserve-3d;
      transition: transform 0.7s ease, box-shadow 0.4s ease;
      cursor: pointer;
      position: relative;
      overflow: hidden;
    }

    .container-card .card::before {
      content: "";
      position: absolute;
      top: -50%;
      left: -50%;
      width: 200%;
      height: 200%;
      background: conic-gradient(from 180deg, rgba(126,173,59,0.3), transparent 70%);
      transform: rotate(0deg);
      animation: rotate 12s linear infinite;
      z-index: 0;
    }

    @keyframes rotate {
      0% { transform: rotate(0deg);}
      100% { transform: rotate(360deg);}
    }

    .container-card .card h2 {
      font-size: 2rem;
      margin-bottom: 15px;
      position: relative;
      z-index: 1;
    }

   .container-card .card p {
      font-size: 1.1rem;
      line-height: 1.6;
      position: relative;
      z-index: 1;
    }

    .container-card .card:hover {
      transform: rotateY(15deg) rotateX(10deg) scale(1.05);
      box-shadow: 0 25px 45px rgba(0,0,0,0.7);
    }

    /* زر داخل الكرت */
    .container-card .btn {
      margin-top: 20px;
      padding: 12px 25px;
      border: none;
      border-radius: 30px;
      background: linear-gradient(45deg, #889f67, #a4e067);
      color: #fff;
      font-size: 1rem;
      font-weight: bold;
      cursor: pointer;
      transition: all 0.3s ease;
      z-index: 1;
      position: relative;
    }

   .container-card .btn:hover {
      transform: scale(1.1);
      box-shadow: 0 5px 15px rgba(126,173,59,0.6);
    }