/* Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  /* Fonts */
  @import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap');
  
  /* Layout Root */
  html, body {
    height: 100%;
    margin: 0;
    display: flex;
    flex-direction: column;
    font-family: 'Gotham', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: #f8f8f8;
    color: #1a1a1a;
    font-size: 16px;
    line-height: 1.6;
  }
  
  /* Container */
  .container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
  }
  
  /* Header & Navigation */
  header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #ddd;
    z-index: 100;
  }
  
  nav.container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
  }
  
  .logo {
    font-weight: 500;
    font-size: 1.1rem;
    letter-spacing: 0.02em;
    color: #000;
    text-decoration: none;
  }
  
  .nav {
    display: flex;
    gap: 2rem;
    list-style: none;
  }
  
  .nav a {
    font-size: 0.95rem;
    color: #666;
    text-decoration: none;
    cursor: pointer;
    transition: color 0.3s ease;
  }
  
  .nav a:hover,
  .nav a.active {
    color: #000;
  }
  
  /* Main */
  main.container {
    margin-top: 6rem;
    flex: 1;
  }
  
  #content {
    transition: opacity 0.2s ease;
  }
  
  /* Hero */
  .hero {
    padding: 6rem 0;
    text-align: center;
  }
  
  .hero h1 {
    font-weight: 300;
    font-size: 3rem;
    color: #000;
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
  }
  
  .hero p {
    font-weight: 300;
    font-size: 1.1rem;
    color: #555;
  }
  
  /* Pages */
  .page {
    max-width: 600px;
    margin: 0 auto;
    padding: 4rem 0;
    border-radius: 6px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  }
  
  .page h2 {
    font-weight: 300;
    font-size: 2rem;
    color: #000;
    margin-bottom: 2rem;
    letter-spacing: -0.01em;
  }
  
  .content p {
    font-weight: 300;
    font-size: 1.1rem;
    color: #333;
    margin-bottom: 2rem;
    line-height: 1.7;
  }
  
  /* Skills */
  .skills {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2rem;
  }
  
  .skills span {
    font-weight: 300;
    font-size: 0.9rem;
    color: #555;
  }
  
  .skills span:after {
    content: " •";
    margin-left: 1rem;
    color: #ccc;
  }
  
  .skills span:last-child:after {
    content: "";
  }
  
  /* Projects */
  .project {
    margin-bottom: 3rem;
    padding: 2rem 0;
    border-bottom: 1px solid #e0e0e0;
    background: #fff;
    border-radius: 6px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  }
  
  .project:last-child {
    border-bottom: none;
  }
  
  .project h3 {
    font-weight: 400;
    font-size: 1.2rem;
    color: #000;
    margin-bottom: 0.5rem;
  }
  
  .project p {
    font-size: 0.95rem;
    color: #555;
    margin: 0;
  }
  
  /* Contact Form */
  .contact-form {
    margin: 2rem 0;
    background: #fff;
    padding: 2rem;
    border-radius: 6px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  }
  
  .contact-form input,
  .contact-form textarea {
    width: 100%;
    color: #000;
    padding: 1rem;
    margin-bottom: 1rem;
    font-size: 1rem;
    font-family: inherit;
    border-radius: 0;
    transition: border-color 0.3s ease;
    border: 1px solid #ccc;
  }
  
  .contact-form input:focus,
  .contact-form textarea:focus {
    outline: none;
    border-color: #888;
  }
  
  .contact-form textarea {
    min-height: 120px;
    resize: vertical;
  }
  
  .contact-form button {
    background: transparent;
    border: 1px solid #ccc;
    color: #000;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 0;
  }
  
  .contact-form button:hover {
    border-color: #888;
  }
  
  /* Links */
  .links {
    margin-top: 3rem;
    display: flex;
    gap: 2rem;
  }
  
  .links a {
    font-size: 0.95rem;
    color: #666;
    text-decoration: none;
    transition: color 0.3s ease;
  }
  
  .links a:hover {
    color: #000;
  }
  
  /* Success Message */
  .success {
    color: #555;
    font-size: 0.95rem;
    margin-top: 1rem;
  }
  
  /* Footer */
  footer {
    padding: 2rem 0;
    text-align: center;
    background: transparent;
  }
  
  .footer-container {
    display: flex;
    justify-content: center;
    gap: 2rem;
  }
  
  .footer-container a img {
    width: 24px;
    height: 24px;
    opacity: 0.6;
    transition: opacity 0.3s ease;
  }
  
  .footer-container a:hover img {
    opacity: 1;
  }
  
  /* Responsive */
  @media (max-width: 768px) {
    .container {
      padding: 0 1rem;
    }
  
    .nav {
      gap: 1.5rem;
    }
  
    .hero h1 {
      font-size: 2rem;
    }
  
    .hero p {
      font-size: 1rem;
    }
  
    .page h2 {
      font-size: 1.5rem;
    }
  
    .links {
      flex-direction: column;
      gap: 1rem;
    }
  }