/* Common Styles for Waving Knowledge Website */

/* General Styles */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #ffffff; /* White background */
    color: #222222; /* Dark gray text */
  }
  
  /* Header Styles */
  header {
    background-color: #ffffff; /* White background */
    padding: 10px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); /* Subtle shadow for header */
  }
  
  .logo-container {
    display: flex;
    align-items: center;
  }
  
  .logo-container img {
    height: 50px; /* Adjust logo height */
    margin-right: 10px;
  }
  
  .logo-container .lettering {
    font-size: 24px;
    font-weight: bold;
    color: #222222; /* Dark gray text */
  }
  
  nav a {
    color: #222222; /* Dark gray text */
    text-decoration: none;
    margin: 0 10px;
    font-weight: bold;
  }
  
  nav a.active {
    color: #007BFF; /* Blue for active link */
    font-weight: bold;
  }
  
  /* Hero Section Styles */
  .hero {
    background-color: #f4f4f4; /* Light gray background for contrast */
    color: #222222; /* Dark gray text */
    text-align: center;
    padding: 100px 20px;
  }
  
  .hero h1 {
    font-size: 48px;
    margin-bottom: 20px;
  }
  
  .hero button {
    background-color: #007BFF; /* Blue button */
    color: #ffffff; /* White text */
    border: none;
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
    border-radius: 5px;
  }
  
  /* Products Section Styles */
  .products {
    padding: 50px 20px;
    text-align: center;
  }

  .products h2 {
    font-size: 36px;
    margin-bottom: 40px;
  }

  .product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr); /* 2 columns */
    gap: 20px; /* Space between cards */
    max-width: 1000px; /* Limit grid width */
    margin: 0 auto; /* Center the grid */
  }

  .product-card {
    background-color: #ffffff; /* White background */
    padding: 20px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: space-between; /* Distribute content evenly */
    min-height: 150px; /* Set a minimum height for all cards */
  }
  
  /* Services Section Styles */
  .services {
    padding: 50px 20px;
    text-align: center;
  }
  
  .services h2 {
    font-size: 36px;
    margin-bottom: 40px;
  }
  
  .service-section {
    max-width: 800px;
    margin: 0 auto 40px auto;
    text-align: left;
  }
  
  .service-section h3 {
    font-size: 24px;
    margin-bottom: 10px;
    color: #007BFF; /* Blue for section headings */
  }
  
  .service-section p {
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 20px;
  }
  
  .service-section ul {
    list-style-type: disc;
    padding-left: 20px;
  }
  
  .service-section li {
    margin-bottom: 10px;
    font-size: 16px;
  }
  
  /* Contact Section Styles */
  .contact {
    padding: 50px 20px;
    text-align: center;
    background-color: #f4f4f4; /* Light gray background for contrast */
  }

  .contact h2 {
    font-size: 36px;
    margin-bottom: 20px;
  }

  .contact p {
    font-size: 18px;
    margin-bottom: 30px;
  }

  .contact a {
    background-color: #007BFF; /* Blue button */
    color: #ffffff; /* White text */
    padding: 10px 20px;
    font-size: 16px;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
  }

  .contact a:hover {
    background-color: #005bb5; /* Darker blue on hover */
  }

  /* Footer Styles */
  footer {
    background-color: #222222; /* Dark gray background */
    color: #ffffff; /* White text */
    text-align: center;
    padding: 20px;
    margin-top: 50px;
  }