
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    }

    body {
      background: linear-gradient(135deg, #1a1a1a, #2d2d2d);
      color: #fff;
      line-height: 1.6;
    }

    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px;
    }

    .hero {
      text-align: center;
      padding: 100px 100px;
      border-bottom: 3px solid #00ff88;
    }

    .profile-img {
      width: 200px;
      height: 200px;
      border-radius: 50%;
      border: 5px solid #00ff88;
      margin-bottom: 30px;
      box-shadow: 0 0 20px rgba(0, 255, 136, 0.3);
      transition: transform 0.3s;
    }

    .profile-img:hover {
      transform: scale(1.05);
    }

    h1 {
      font-size: 3.5em;
      margin-bottom: 20px;
      color: #00ff88;
    }

    .section {
      padding: 80px 0;
      border-bottom: 1px solid #333;
    }

    .skills-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 30px;
      margin-top: 50px;
    }

    .skill-card {
      background: rgba(255, 255, 255, 0.05);
      padding: 30px;
      border-radius: 15px;
      transition: transform 0.3s, box-shadow 0.3s;
      cursor: pointer;
    }

    .skill-card:hover {
      transform: translateY(-10px);
      box-shadow: 0 10px 30px rgba(0, 255, 136, 0.1);
    }

    .certifications {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 30px;
      margin-top: 40px;
    }

    .cert-badge {
      width: 120px;
      height: 120px;
      background: #00ff88;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: bold;
      color: #1a1a1a;
      transition: transform 0.3s;
    }

    .cert-badge:hover {
      transform: rotate(15deg) scale(1.1);
    }

    .contact-btn {
      display: inline-block;
      padding: 15px 40px;
      background: #00ff88;
      color: #1a1a1a;
      text-decoration: none;
      border-radius: 30px;
      font-weight: bold;
      margin-top: 30px;
      transition: background 0.3s;
    }

    .contact-btn:hover {
      background: #00cc6a;
    }

    @media (max-width: 768px) {
      h1 {
        font-size: 2.5em;
      }
    }
  