:root {
    --navy: #0b1d3a;
    --navy-glow: #132f5e;
    --accent: #4da3ff;
    --text: #eaf1ff;
  }
  
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
  }
  
  body {
    background: linear-gradient(135deg, var(--navy), var(--navy-glow));
    color: var(--text);
  }
  
  /* Navbar */
  header {
    position: fixed;
    width: 100%;
    background: rgba(11, 29, 58, 0.9);
    backdrop-filter: blur(10px);
    z-index: 1000;
  }
  
  /*.navbar {
    position: relative;
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 60px;
    backdrop-filter: blur(15px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.5;
    border: 0.5px solid #ccc;
  }*/

  
  .navbar {
  max-width: 1100px;
    margin: auto;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  


  .logo {
    font-weight: bold;
    font-size: 1.3em;
    color: var(--accent);
  }
  
  .nav-links {
    display: flex;
    list-style: none;
  }
  
  .nav-links li a {
    color: var(--text);
    text-decoration: none;
    margin-left: 20px;
    transition: 0.3s;
  }
  
  .nav-links li a:hover {
    color: var(--accent);
  }
  
  .menu-toggle {
    display: none;
    font-size: 1.5em;
    cursor: pointer;
  }
  
  /* Hero */
  .hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
  }
  
  .hero h1 span {
    color: var(--accent);
  }
  
  .btn {
    display: inline-block;
    margin-top: 20px;
    padding: 12px 30px;
    background: linear-gradient(135deg, var(--accent), #77b7ff);
    color: #000;
    text-decoration: none;
    border-radius: 30px;
    font-weight: bold;
  }
  
  /* Section */
  .section {
    padding: 80px 20px;
    max-width: 1100px;
    margin: auto;
    text-align: center;
  }
  
  .section h2 {
    margin-bottom: 20px;
    color: var(--accent);
  }
  
  .section.dark {
    background: rgba(0,0,0,0.15);
    border-radius: 20px;
  }
  
  /* Skills */
  .skills {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px,1fr));
    gap: 20px;
  }
  
  .skill-card {
    background: linear-gradient(145deg, var(--navy-glow), var(--navy));
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 0 15px rgba(77,163,255,0.3);
  }
  
  /* Projects */
  .projects {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px,1fr));
    gap: 20px;
  }
  
  .project-card {
    background: linear-gradient(145deg, var(--navy), var(--navy-glow));
    padding: 25px;
    border-radius: 15px;
    transition: transform 0.3s;
  }
  
  .project-card:hover {
    transform: translateY(-8px);
  }
  
  /* Contact */
  .contact-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
  }
  
  .contact-form input,
  .contact-form textarea {
    padding: 12px;
    border-radius: 10px;
    border: none;
    outline: none;
  }
  
  .contact-form button {
    padding: 12px;
    border: none;
    border-radius: 20px;
    background: var(--accent);
    font-weight: bold;
  }
  
  /* Footer */
  footer {
    text-align: center;
    padding: 20px;
    font-size: 0.9em;
  }
  
  /* Responsive */
  @media(max-width: 768px) {
    .nav-links {
      display: none;
      flex-direction: column;
      background: var(--navy);
      position: absolute;
      top: 60px;
      right: 20px;
      padding: 15px;
      border-radius: 15px;
    }
  
    .menu-toggle {
      display: block;
    }
  }