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

    body {
      font-family: 'Cairo', sans-serif;
      background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
      color: #333;
      line-height: 1.6;
    }

    /* Header */
    .main-header {
      background: linear-gradient(135deg, #1e3c72 0%, #2a5298 50%, #7e22ce 100%);
      color: white;
      padding: 60px 20px;
      text-align: center;
      box-shadow: 0 10px 40px rgba(0,0,0,0.3);
      position: relative;
      overflow: hidden;
    }

    .main-header::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.1" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,138.7C960,139,1056,117,1152,106.7C1248,96,1344,96,1392,96L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
      background-size: cover;
    }

    .header-content {
      position: relative;
      z-index: 1;
      max-width: 900px;
      margin: 0 auto;
    }

    .logo {
      width: 120px;
      height: 120px;
      border-radius: 50%;
      border: 5px solid rgba(255,255,255,0.3);
      margin-bottom: 20px;
      box-shadow: 0 8px 25px rgba(0,0,0,0.3);
      transition: transform 0.3s ease;
    }

    .logo:hover {
      transform: scale(1.1) rotate(5deg);
    }

    .main-header h1 {
      font-size: 2.8em;
      margin-bottom: 15px;
      text-shadow: 2px 2px 8px rgba(0,0,0,0.3);
      animation: fadeInDown 1s ease;
    }

    .main-header p {
      font-size: 1.2em;
      opacity: 0.95;
      max-width: 700px;
      margin: 0 auto;
      line-height: 1.8;
      animation: fadeInUp 1s ease;
    }

    @keyframes fadeInDown {
      from {
        opacity: 0;
        transform: translateY(-30px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    @keyframes fadeInUp {
      from {
        opacity: 0;
        transform: translateY(30px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    /* Section */
    section {
      max-width: 1200px;
      margin: 50px auto;
      padding: 20px;
      background: white;
      border-radius: 20px;
      box-shadow: 0 15px 50px rgba(0,0,0,0.2);
    }

    .section-title {
      text-align: center;
      font-size: 2.5em;
      margin-bottom: 40px;
      color: #2a5298;
      position: relative;
      padding-bottom: 15px;
    }

    .section-title::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 50%;
      transform: translateX(-50%);
      width: 100px;
      height: 4px;
      background: linear-gradient(90deg, #667eea, #764ba2);
      border-radius: 2px;
    }

    /* Cards */
    .cards {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      padding: 20px 0;
    }

    .card {
      background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
      border-radius: 15px;
      padding: 25px;
      text-align: center;
      transition: all 0.3s ease;
      box-shadow: 0 5px 15px rgba(0,0,0,0.1);
      position: relative;
      overflow: hidden;
    }

    .card::before {
      content: '';
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
      transition: left 0.5s ease;
    }

    .card:hover::before {
      left: 100%;
    }

    .card:hover {
      transform: translateY(-10px);
      box-shadow: 0 15px 40px rgba(102, 126, 234, 0.4);
      background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
      color: white;
    }

    .card img {
      width: 150px;
      height: 150px;
      margin-bottom: 20px;
      border-radius: 15px;
      border: 4px solid #667eea;
      transition: all 0.3s ease;
      object-fit: cover;
      box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    }

    .card:hover img {
      border-color: white;
      transform: rotate(360deg);
    }

    .card h3 {
      font-size: 1.5em;
      margin-bottom: 15px;
      color: #2a5298;
    }

    .card:hover h3 {
      color: white;
    }

    .card ul {
      list-style: none;
      text-align: right;
    }

    .card li {
      padding: 8px 0;
      border-bottom: 1px solid rgba(0,0,0,0.1);
      transition: all 0.3s ease;
    }

    .card:hover li {
      border-bottom-color: rgba(255,255,255,0.3);
    }

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

    /* Contact Section */
    .select-box {
      max-width: 600px;
      margin: 40px auto;
      padding: 30px;
      background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
      border-radius: 15px;
      box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    }

    select {
      width: 100%;
      padding: 15px;
      margin: 15px 0;
      border: none;
      border-radius: 10px;
      font-size: 1.1em;
      font-family: 'Cairo', sans-serif;
      background: white;
      color: #333;
      cursor: pointer;
      transition: all 0.3s ease;
      box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    }

    select:focus {
      outline: none;
      box-shadow: 0 5px 20px rgba(0,0,0,0.2);
      transform: scale(1.02);
    }

    button {
      width: 100%;
      padding: 15px;
      margin-top: 20px;
      border: none;
      border-radius: 10px;
      font-size: 1.3em;
      font-weight: bold;
      font-family: 'Cairo', sans-serif;
      background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
      color: white;
      cursor: pointer;
      transition: all 0.3s ease;
      box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    }

    button:hover {
      transform: translateY(-3px);
      box-shadow: 0 8px 25px rgba(0,0,0,0.3);
      background: linear-gradient(135deg, #38ef7d 0%, #11998e 100%);
    }

    button:active {
      transform: translateY(0);
    }

    /* Footer */
    footer {
      background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
      color: white;
      text-align: center;
      padding: 40px 20px;
      margin-top: 50px;
    }

    footer p {
      font-size: 1.3em;
      margin-bottom: 20px;
    }

    .socials {
      display: flex;
      justify-content: center;
      gap: 20px;
      flex-wrap: wrap;
    }

    .socials a {
      color: white;
      text-decoration: none;
      padding: 15px;
      background: rgba(255,255,255,0.1);
      border-radius: 50%;
      transition: all 0.3s ease;
      border: 2px solid rgba(255,255,255,0.3);
      width: 50px;
      height: 50px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.5em;
    }

    .socials a:hover {
      background: rgba(255,255,255,0.9);
      color: #2a5298;
      transform: translateY(-5px) scale(1.1);
      box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    }

    /* Responsive */
    @media (max-width: 768px) {
      .main-header h1 {
        font-size: 2em;
      }

      .section-title {
        font-size: 1.8em;
      }

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