/* Reset & base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    background-color: #fff;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #111;
    line-height: 1.6;
  }
  
  /* Sticky Header */
  header {
    background-color: #000;
    color: #fff;
    padding: 20px 0;
    text-align: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
  }
  
  header h1 {
    font-size: 2.5rem;
  }
  
  .sub-info {
    margin-top: 10px;
  }
  
  .address a {
    color: #ff3c3c;
    text-decoration: none;
  }
  
  .address a:hover {
    text-decoration: underline;
  }
  
  nav ul {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: 25px;
    margin-top: 15px;
    flex-wrap: wrap;
  }
  
  nav a {
    color: #ff3c3c;
    font-weight: bold;
    text-decoration: none;
  }
  
  nav a:hover {
    text-decoration: underline;
  }
  
  /* Hero Section */
  .hero {
    padding: 60px 20px;
    text-align: center;
    background-color: #f7f7f7;
  }
  
  .hero h2 {
    font-size: 2rem;
    margin-bottom: 15px;
  }
  
  .cta-button {
    display: inline-block;
    margin-top: 20px;
    background-color: #ff3c3c;
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.3s ease;
  }
  
  .cta-button:hover {
    background-color: #cc0000;
  }
  
  /* Services Grid */
  #services {
    padding: 40px 20px;
    text-align: center;
  }
  
  .services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-top: 20px;
  }
  
  .service-card {
    background: #fff;
    border: 2px solid #ff3c3c;
    border-radius: 10px;
    padding: 20px;
    font-weight: bold;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    opacity: 0;
    animation: fadeInUp 0.6s ease forwards;
  }
  
  /* Hover effect */
  .service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
  }
  
  /* Staggered animation */
  .service-card:nth-child(1) { animation-delay: 0.1s; }
  .service-card:nth-child(2) { animation-delay: 0.2s; }
  .service-card:nth-child(3) { animation-delay: 0.3s; }
  .service-card:nth-child(4) { animation-delay: 0.4s; }
  .service-card:nth-child(5) { animation-delay: 0.5s; }
  .service-card:nth-child(6) { animation-delay: 0.6s; }
  .service-card:nth-child(7) { animation-delay: 0.7s; }
  .service-card:nth-child(8) { animation-delay: 0.8s; }
  .service-card:nth-child(9) { animation-delay: 0.9s; }
  .service-card:nth-child(10) { animation-delay: 1s; }
  .service-card:nth-child(11) { animation-delay: 1.1s; }
  .service-card:nth-child(12) { animation-delay: 1.2s; }
  
  /* Animation Keyframes */
  @keyframes fadeInUp {
    from {
      opacity: 0;
      transform: translateY(20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  /* Appointment Form */
  #appointment {
    padding: 40px 20px;
    background-color: #f9f9f9;
  }
  
  form {
    max-width: 500px;
    margin: 0 auto;
    display: grid;
    gap: 15px;
  }
  
  input, select {
    padding: 10px;
    font-size: 1rem;
    border: 1px solid #ccc;
    border-radius: 6px;
  }
  
  label {
    font-weight: bold;
    margin-top: 10px;
  }
  
  input:focus, select:focus {
    outline: 2px solid #ff3c3c;
  }
  
  /* Contact */
  #contact {
    padding: 40px 20px;
    text-align: center;
  }
  
  #contact a {
    color: #ff3c3c;
    text-decoration: none;
  }
  
  #contact a:hover {
    text-decoration: underline;
  }
  
  /* Footer */
  footer {
    background-color: #000;
    color: #fff;
    text-align: center;
    padding: 20px;
    font-size: 0.9rem;
  }
  
  /* Responsive */
  @media (max-width: 600px) {
    nav ul {
      flex-direction: column;
      gap: 10px;
    }
  
    header h1 {
      font-size: 2rem;
    }
  
    .cta-button {
      width: 100%;
      box-sizing: border-box;
    }
  }