/* Reset & base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  html {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 16px;
    scroll-behavior: smooth;
  }
  
  body {
    background-color: #f9fafb;
    color: #1f2937;
    line-height: 1.6;
    padding: 0;
    margin: 0;
  }
  
  /* Container */
  .container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 0;
  }
  
  /* Header */
  header {
    background-color: #1f2937;
    color: #86efac !important;
    padding: 1.5rem 0;
    text-align: center;
  }
  
  header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
  }
  
  header p {
    font-size: 1.1rem;
    opacity: 0.8;
  }
  
  /* Navigation */
  nav {
    margin-top: 1rem;
  }
  
  nav a {
    color: #ffffff;
    text-decoration: none;
    margin: 0 1rem;
    font-weight: 500;
  }
  
  nav a:hover {
    text-decoration: underline;
  }
  
  /* Main */
  main {
    padding: 2rem 0;
  }
  
  /* Typography */
  h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #86efac !important;
  }
  
  p {
    margin-bottom: 1rem;
  }
  
  /* Button */
  button,
  .btn {
    display: inline-block;
    background-color: #a06a23;
    color: white;
    padding: 0.75rem 1.25rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.3s ease;
  }
  
  button:hover,
  .btn:hover {
    background-color: #a06a23;
  }
  
  /* Form */
  form {
    margin-top: 2rem;
  }
  
  input[type="text"],
  input[type="email"],
  textarea {
    width: 100%;
    padding: 0.75rem;
    margin-bottom: 1rem;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 1rem;
  }
  
  input:focus,
  textarea:focus {
    border-color: #a06a23;
    outline: none;
  }
  
  /* Footer */
  footer {
    background-color: #1f2937;
    color: #d1d5db;
    text-align: center;
    padding: 2rem 0;
    margin-top: 4rem;
    font-size: 0.9rem;
  }
  
  /* Utility classes */
  .text-center {
    text-align: center;
  }
  
  .mt-2 {
    margin-top: 2rem;
  }
  
  .mb-2 {
    margin-bottom: 2rem;
  }
  
  .flex {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  /* Responsive */
  @media (max-width: 768px) {
    header h1 {
      font-size: 2rem;
    }
  
    nav a {
      display: block;
      margin: 0.5rem 0;
    }
  
    .container {
      padding: 1.5rem;
    }
  }