/* Reset & Base Styles */
    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
      line-height: 1.6;
      color: #333;
      background-color: #f8f9fa;
    }

    /* Header & Navigation */
	h3 {
		font-family: Georgia, helvetica, arial;
		font-style: italic;
		Color: #777;
		text-shadow: 0 0 10px rgba(0, 112, 243, 0.15);

	}	
    header {
      background-color: #ffffff;
      box-shadow: 0 2px 4px rgba(0,0,0,0.1);
      position: sticky;
      top: 0;
      z-index: 1000;
    }
    nav {
      max-width: 1100px;
      margin: 0 auto;
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 1rem 2rem;
    }
    .logo {
      font-size: 1.25rem;
      font-weight: bold;
      color: #111;
    }
    .nav-links {
      display: flex;
      list-style: none;
      gap: 1.5rem;
    }
    .nav-links a {
      text-decoration: none;
      color: #555;
      font-weight: 500;
      transition: color 0.2s;
    }
    .nav-links a:hover {
      color: #0070f3;
    }

    /* Main Container */
    .container {
      max-width: 1100px;
      margin: 2rem auto;
      padding: 0 2rem;
    }

    /* Section / Module Cards */
    .module-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 1.5rem;
	  margin-top: 2.5rem;
    }
    .card {
      background: #ffffff;
      border-radius: 8px;
      padding: 2rem;
      box-shadow: 0 4px 6px rgba(0,0,0,0.05);
      border: 1px solid #eaeaea;
    }
    .card h2 {
      font-size: 1.5rem;
      margin-bottom: 1rem;
      color: #111;
    }
    .card p {
      color: #666;
      margin-bottom: 1.5rem;
    }

    /* Buttons & External Links */
    .btn {
      display: inline-block;
      background-color: #e1306c; /* Instagram Brand Color */
      color: #ffffff;
      padding: 0.75rem 1.25rem;
      border-radius: 6px;
      text-decoration: none;
      font-weight: 600;
      transition: background-color 0.2s;
    }
    .btn:hover {
      background-color: #c13584;
    }

    /* Footer */
    footer {
      text-align: center;
      padding: 2rem;
      color: #888;
      font-size: 0.875rem;
    }