/* Base styles */
:root {
    --primary: #025d32;
    --primary-light: #7fcea5;
    --primary-lighter: #b8e6d0;
    --hover: #024526;
  }
  
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
  }
  
  /* Loading Animation */
  .loader-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: white;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s;
  }
  
  .loader {
    width: 50px;
    height: 50px;
    border: 5px solid #f3f3f3;
    border-top: 5px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
  }
  
  @keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
  }
  
  .fade-out {
    opacity: 0;
    pointer-events: none;
  }
  
  /* Layout */
  .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
  }
  
  /* Header */
  header {
    background-color: var(--primary);
    color: white;
  }
  
  nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
  }
  
  .logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }
  
  .logo img {
    width: 2rem;
    height: 2rem;
  }
  
  .mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
  }
  
  .nav-links {
    display: flex;
    gap: 1.5rem;
  }
  
  .nav-links a {
    color: white;
    text-decoration: none;
    transition: color 0.3s;
  }
  
  .nav-links a:hover {
    color: var(--primary-light);
  }
  
  /* Hero Section */
  .hero {
    text-align: center;
    padding: 6rem 0;
  }
  
  .hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
  }
  
  .hero p {
    color: var(--primary-lighter);
    font-size: 1.25rem;
    max-width: 42rem;
    margin: 0 auto 2rem;
  }
  
  /* Buttons */
  .btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    border-radius: 0.5rem;
    font-weight: bold;
    text-decoration: none;
    transition: background-color 0.3s;
  }
  
  .btn-primary {
    background-color: var(--primary-light);
    color: var(--primary);
  }
  
  .btn-primary:hover {
    background-color: var(--hover);
    color: white;
  }
  
  /* Features Section */
  .features {
    padding: 5rem 0;
  }
  
  .features h2 {
    text-align: center;
    color: var(--primary);
    margin-bottom: 4rem;
  }
  
  .features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
  }
  
  .feature-card {
    background: white;
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
  }
  
  .feature-card i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 1rem;
  }
  
  /* Benefits Section */
  .benefits {
    background-color: rgba(2, 93, 50, 0.05);
    padding: 5rem 0;
  }
  
  .benefit-item {
    background: white;
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
  }
  
  /* Footer */
  footer {
    background: #111827;
    color: white;
    padding: 3rem 0;
  }
  
  /* Mobile Styles */
  @media (max-width: 768px) {
    .mobile-menu-btn {
      display: block;
    }
  
    .nav-links {
      display: none;
      position: absolute;
      top: 100%;
      left: 0;
      right: 0;
      background: var(--primary);
      flex-direction: column;
      padding: 1rem;
      text-align: center;
    }
  
    .nav-links.active {
      display: flex;
    }
  
    .hero h1 {
      font-size: 2rem;
    }
  
    .hero p {
      font-size: 1rem;
    }
  
    .features-grid {
      grid-template-columns: 1fr;
    }
  }
  
  /* 404 Page Styles */
  .error-container {
      min-height: 100vh;
      display: flex;
      justify-content: center;
      align-items: center;
      background: linear-gradient(135deg, var(--primary) 0%, var(--hover) 100%);
      padding: 2rem;
  }
  
  .error-content {
      text-align: center;
      background: white;
      padding: 3rem;
      border-radius: 1rem;
      box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
      max-width: 600px;
      width: 100%;
  }
  
  .error-gif {
      width: 200px;
      height: 200px;
      border-radius: 0.5rem;
      margin-bottom: 2rem;
      object-fit: cover;
  }
  
  .error-content h1 {
      font-size: 6rem;
      font-weight: bold;
      color: var(--primary);
      line-height: 1;
      margin-bottom: 1rem;
  }
  
  .error-content h2 {
      font-size: 2rem;
      color: #374151;
      margin-bottom: 1rem;
  }
  
  .error-content p {
      color: #6b7280;
      margin-bottom: 2rem;
  }
  
  .error-actions {
      display: flex;
      gap: 1rem;
      justify-content: center;
  }
  
  .btn-secondary {
      background-color: #f3f4f6;
      color: #374151;
  }
  
  .btn-secondary:hover {
      background-color: #e5e7eb;
  }
  
  .error-actions .btn i {
      margin-right: 0.5rem;
  }
  
  /* Mobile Styles for 404 Page */
  @media (max-width: 640px) {
      .error-content {
          padding: 2rem;
      }
  
      .error-gif {
          width: 150px;
          height: 150px;
      }
  
      .error-content h1 {
          font-size: 4rem;
      }
  
      .error-content h2 {
          font-size: 1.5rem;
      }
  
      .error-actions {
          flex-direction: column;
      }
  }