/* Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  /* Body base */
  body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    background: linear-gradient(135deg, #f5f7fa 0%, #e8ecf1 100%);
    color: #2c3e50;
    line-height: 1.6;
    overflow-x: hidden;
  }
  
  /* Container */
  .container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
  }
  
  /* Links */
  a {
    color: #0b82bf;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }
  
  a:hover {
    color: #075a8c;
  }
  
  /* HEADER */
  header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    height: 70px;
    display: flex;
    align-items: center;
    padding: 0 30px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
  }
  
  header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    max-width: 100%;
  }
  
  header a.brand {
    font-weight: 800;
    font-size: 1.75rem;
    background: linear-gradient(135deg, #38db77 0%, #2da55c 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
    letter-spacing: -0.5px;
  }
  
  header nav ul {
    list-style: none;
    display: flex;
    gap: 8px;
    margin: 0;
    padding: 0;
  }
  
  header nav ul li {
    padding: 0;
  }
  
  header nav ul li a {
    color: #2c3e50;
    font-weight: 600;
    padding: 10px 18px;
    border-radius: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: block;
    font-size: 0.95rem;
  }
  
  header nav ul li a:hover {
    background: linear-gradient(135deg, #38db77 0%, #2da55c 100%);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(56, 219, 119, 0.3);
  }
  
  header nav ul li a.btn-primary {
    background: linear-gradient(135deg, #38db77 0%, #2da55c 100%);
    color: white;
    box-shadow: 0 2px 8px rgba(56, 219, 119, 0.25);
  }
  
  header nav ul li a.btn-primary:hover {
    box-shadow: 0 4px 16px rgba(56, 219, 119, 0.4);
  }
  
  /* FOOTER */
  footer {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: #ecf0f1;
    padding: 60px 0 30px;
    margin-top: 80px;
  }
  
  footer .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    max-width: 1400px;
  }
  
  footer h4 {
    margin-bottom: 20px;
    color: #38db77;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
  }
  
  footer p {
    color: #bdc3c7;
    line-height: 1.8;
  }
  
  footer ul {
    list-style: none;
  }
  
  footer ul li {
    margin-bottom: 12px;
  }
  
  footer ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
  }
  
  footer ul li a:hover {
    color: #38db77;
    transform: translateX(5px);
  }
  
  footer .copyright {
    text-align: center;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: #95a5a6;
    grid-column: 1 / -1;
  }
  
  /* Main Content for Public Pages */
  main {
    min-height: calc(100vh - 150px);
    padding-top: 70px;
  }
  
  /* Utility Classes */
  .btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: none;
    font-size: 0.95rem;
  }
  
  .btn-primary {
    background: linear-gradient(135deg, #38db77 0%, #2da55c 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(56, 219, 119, 0.3);
  }
  
  .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(56, 219, 119, 0.4);
  }
  
  .btn-secondary {
    background: linear-gradient(135deg, #0b82bf 0%, #075a8c 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(11, 130, 191, 0.3);
  }
  
  .btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(11, 130, 191, 0.4);
  }
  
  /* Responsive Design */
  @media (max-width: 768px) {
    header {
      padding: 0 20px;
      height: 65px;
    }
    
    header a.brand {
      font-size: 1.4rem;
    }
    
    header nav ul {
      gap: 5px;
    }
    
    header nav ul li a {
      padding: 8px 12px;
      font-size: 0.85rem;
    }
    
    footer .container {
      grid-template-columns: 1fr;
      gap: 30px;
    }
    
    main {
      padding-top: 65px;
    }
  }
  
  @media (max-width: 480px) {
    header a.brand {
      font-size: 1.2rem;
    }
    
    header nav ul {
      flex-wrap: wrap;
      gap: 4px;
    }
    
    header nav ul li a {
      padding: 6px 10px;
      font-size: 0.8rem;
    }
  }
  .idk{
    display: flex;
    flex-direction: column;
    align-items: center;
  }