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

    body {
      font-family: 'Poppins', sans-serif;
      background: #0f172a;
      color: #fff;
      line-height: 1.6;
    }

    a {
      text-decoration: none;
      color: inherit;
    }

    header {
      position: fixed;
      width: 100%;
      top: 0;
      left: 0;
      padding: 20px 10%;
      display: flex;
      justify-content: space-between;
      align-items: center;
      background: rgba(15, 23, 42, 0.95);
      backdrop-filter: blur(10px);
      z-index: 1000;
    }

    .logo {
      font-size: 28px;
      font-weight: 700;
      color: #38bdf8;
    }

    nav a {
      margin-left: 25px;
      font-size: 16px;
      transition: 0.3s;
    }

    nav a:hover {
      color: #38bdf8;
    }

    section {
      min-height: 100vh;
      padding: 120px 10% 80px;
    }

    .hero {
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 40px;
    }

    .hero-text {
      flex: 1;
    }

    .hero-text h1 {
      font-size: 60px;
      margin-bottom: 10px;
    }

    .hero-text h1 span {
      color: #38bdf8;
    }

    .hero-text h3 {
      font-size: 28px;
      font-weight: 500;
      margin-bottom: 20px;
      color: #cbd5e1;
    }

    .hero-text p {
      max-width: 600px;
      margin-bottom: 30px;
      color: #cbd5e1;
    }

    .btn {
      display: inline-block;
      padding: 12px 28px;
      background: #38bdf8;
      color: #0f172a;
      border-radius: 8px;
      font-weight: 600;
      transition: 0.3s;
    }

    .btn:hover {
      transform: translateY(-3px);
      box-shadow: 0 10px 20px rgba(56, 189, 248, 0.3);
    }

    .hero-image {
      flex: 1;
      display: flex;
      justify-content: center;
    }

    .hero-image img {
      width: 320px;
      height: 320px;
      border-radius: 50%;
      object-fit: cover;
      border: 5px solid #38bdf8;
      animation: float 3s ease-in-out infinite;
    }

    @keyframes float {
      0% {
        transform: translateY(0);
      }
      50% {
        transform: translateY(-10px);
      }
      100% {
        transform: translateY(0);
      }
    }

    .section-title {
      text-align: center;
      margin-bottom: 50px;
      font-size: 42px;
      color: #38bdf8;
    }

    .about-content {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      align-items: center;
    }

    .about-box,
    .skill-card,
    .project-card,
    .contact-box {
      background: #1e293b;
      padding: 30px;
      border-radius: 20px;
      transition: 0.3s;
    }

    .about-box:hover,
    .skill-card:hover,
    .project-card:hover,
    .contact-box:hover {
      transform: translateY(-8px);
    }

    .skills-grid,
    .projects-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 25px;
    }

    .skill-card h3,
    .project-card h3 {
      margin-bottom: 15px;
      color: #38bdf8;
    }

    .project-card p,
    .skill-card p {
      color: #cbd5e1;
    }

    .project-card button {
      margin-top: 20px;
      border: none;
      cursor: pointer;
    }

    .contact-box {
      max-width: 600px;
      margin: auto;
      text-align: center;
    }

    .contact-box input,
    .contact-box textarea {
      width: 100%;
      padding: 14px;
      margin: 12px 0;
      border: none;
      border-radius: 10px;
      outline: none;
      background: #334155;
      color: white;
    }

    footer {
      text-align: center;
      padding: 20px;
      background: #020617;
      color: #94a3b8;
    }

    .typing {
      color: #38bdf8;
      font-weight: 600;
    }

    @media (max-width: 768px) {
      header {
        padding: 20px 5%;
      }

      nav a {
        margin-left: 12px;
        font-size: 14px;
      }

      .hero-text h1 {
        font-size: 42px;
      }

      .hero-text h3 {
        font-size: 22px;
      }

      .hero-image img {
        width: 250px;
        height: 250px;
      }
    }