html {
    scroll-behavior: smooth;
  }

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }
  
  /* Global styles */
  body {
    background-color: #1d1d1d;
    color: #fff;
    font-family: Arial, sans-serif;
    font-size: 16px;
    line-height: 1.5;
  }
  
  .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
  }
  
  h1, h2, h3 {
    font-weight: bold;
    margin-bottom: 1rem;
  }
  
  p {
    margin-bottom: 1.5rem;
  }
  
  a {
    color: #fff;
    text-decoration: none;
  }
  
  /* Header */
  header {
    background-color: #0d0d0d;
    height: 80px;
    display: flex;
    align-items: center;
  }
  
  nav {
    margin-left: auto;
  }
  
  nav ul {
    display: flex;
  }
  
  nav li {
    list-style: none;
    margin-left: 1.5rem;
  }
  
  nav a {
    font-size: 1.2rem;
  }

  button {
    background-color: #f00;
    border: none;
    color: #fff;
    cursor: pointer;
    padding: 1rem;
    text-transform: uppercase;
    font-size: 1rem;
    }
    
    button:hover {
    background-color: #c00;
    }
    
    button:active {
    transform: translateY(1px);
    }
  
  /* About section */
  #about {
    padding: 4rem 0;
  }
  
  /* Works section */
  #works {
    background-color: #0d0d0d;
    padding: 4rem 0;
  }
  
  .works-grid {
    display: flex;
    flex-wrap: wrap;
  }
  
  .work-card {
    flex-basis: calc(33.33% - 2rem);
    margin: 1rem;
    background-color: #222;
    padding: 1.5rem;
  }
  
  .work-card img {
    width: 100%;
    margin-bottom: 1rem;
  }
  
  .work-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
  }
  
  .work-card p {
    font-size: 1rem;
  }
  
  /* Contact section */
  #contact {
    padding: 4rem 0;
  }
  
  label {
    display: block;
    margin-bottom: 0.5rem;
  }
  
  input, textarea {
    background-color: #222;
    border: none;
    color: #fff;
    padding: 0.5rem;
    margin-bottom: 1rem;
    width: 100%;
  }
  
  button[type="submit"] {
    background-color: #f00;
    border: none;
    color: #fff;
    cursor: pointer;
    padding: 0.5rem;
  }
  
  button[type="submit"]:hover {
    background-color: #c00;
  }
  
  /* Footer */
  footer {
    background-color: #0d0d0d;
    padding: 1rem 0;
    text-align: center;
  }