* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            background-color: #f8f9fa;
        }
        a {
            text-decoration: none;
            color: inherit;
        }
        ul {
            list-style: none;
        }
        img {
            max-width: 100%;
            height: auto;
        }
        .header {
            background-color: #2e8b57; 
            color: white;
            padding: 1rem 2rem;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1200px;
            margin: 0 auto;
        }
        .logo {
            font-size: 1.8rem;
            font-weight: bold;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .logo a {
            color: white;
            transition: color 0.3s ease;
        }
        .logo a:hover {
            color: #ffeb3b;
        }
        .nav-menu {
            display: flex;
            gap: 2rem;
        }
        .nav-menu a {
            padding: 0.5rem 1rem;
            border-radius: 4px;
            transition: background-color 0.3s ease, color 0.3s ease;
        }
        .nav-menu a:hover {
            background-color: white;
            color: #2e8b57;
        }
        .hamburger {
            display: none;
            font-size: 1.5rem;
            cursor: pointer;
        }
        .breadcrumb {
            padding: 1rem 2rem;
            background-color: #e9ecef;
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: #2e8b57;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .main-container {
            max-width: 1200px;
            margin: 2rem auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
        }
        .article {
            background: white;
            padding: 2rem;
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
        }
        .article h1 {
            font-size: 2.5rem;
            color: #2e8b57;
            margin-bottom: 1rem;
        }
        .article h2 {
            font-size: 2rem;
            color: #1a5d3a;
            margin: 1.5rem 0 1rem;
            border-left: 4px solid #2e8b57;
            padding-left: 0.5rem;
        }
        .article h3 {
            font-size: 1.5rem;
            color: #333;
            margin: 1rem 0;
        }
        .article p {
            margin-bottom: 1.5rem;
            text-align: justify;
            line-height: 1.8;
        }
        .article emoji {
            font-size: 1.2rem;
            margin-right: 0.5rem;
        }
        .highlight {
            background-color: #fffacd;
            padding: 0.2rem 0.5rem;
            border-radius: 3px;
            font-weight: bold;
        }
        .image-container {
            text-align: center;
            margin: 2rem 0;
        }
        .image-container img {
            border-radius: 8px;
            border: 3px solid #2e8b57;
            transition: transform 0.3s ease;
        }
        .image-container img:hover {
            transform: scale(1.02);
        }
        .image-caption {
            margin-top: 0.5rem;
            font-style: italic;
            color: #666;
        }
        .functional-section {
            background: white;
            padding: 2rem;
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
            margin-bottom: 2rem;
        }
        .functional-section h2 {
            color: #2e8b57;
            margin-bottom: 1rem;
        }
        .form-group {
            margin-bottom: 1rem;
        }
        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: bold;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 0.75rem;
            border: 1px solid #ddd;
            border-radius: 4px;
            font-size: 1rem;
            transition: border-color 0.3s ease;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            border-color: #2e8b57;
            outline: none;
        }
        .form-group textarea {
            min-height: 150px;
            resize: vertical;
        }
        .btn {
            background-color: #2e8b57;
            color: white;
            padding: 0.75rem 1.5rem;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            font-size: 1rem;
            transition: background-color 0.3s ease, transform 0.2s ease;
        }
        .btn:hover {
            background-color: #1a5d3a;
            transform: translateY(-2px);
        }
        .star-rating {
            display: flex;
            gap: 0.5rem;
            font-size: 1.5rem;
            color: #ffc107;
            cursor: pointer;
        }
        .star-rating i:hover {
            color: #ff9800;
        }
        .footer-links {
            background-color: #e9ecef;
            padding: 2rem;
            margin-top: 2rem;
        }
        .web-links-container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 1rem;
            max-width: 1200px;
            margin: 0 auto;
        }
        .web-link {
            background: white;
            padding: 1rem;
            border-radius: 4px;
            border-left: 4px solid #2e8b57;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .web-link:hover {
            transform: translateX(5px);
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        }
        .web-link a {
            color: #2e8b57;
            font-weight: bold;
        }
        .web-link a:hover {
            text-decoration: underline;
        }
        .copyright {
            background-color: #2e8b57;
            color: white;
            text-align: center;
            padding: 1.5rem;
            margin-top: 2rem;
        }
        .copyright a {
            color: #ffeb3b;
            text-decoration: underline;
        }
        @media (max-width: 768px) {
            .header-container {
                flex-wrap: wrap;
            }
            .nav-menu {
                display: none;
                flex-direction: column;
                width: 100%;
                margin-top: 1rem;
                gap: 0.5rem;
            }
            .nav-menu.active {
                display: flex;
            }
            .hamburger {
                display: block;
            }
            .article h1 {
                font-size: 2rem;
            }
            .article h2 {
                font-size: 1.5rem;
            }
            .article h3 {
                font-size: 1.2rem;
            }
            .main-container {
                padding: 0 1rem;
            }
            .functional-section {
                padding: 1.5rem;
            }
            .web-links-container {
                grid-template-columns: 1fr;
            }
        }
        @media print {
            .header, .breadcrumb, .functional-section, .footer-links, .copyright {
                display: none;
            }
            body {
                background: white;
                color: black;
            }
            .article {
                box-shadow: none;
                padding: 0;
            }
        }