:root {
            --primary-color: #4a90e2;
            --secondary-color: #f39c12;
            --text-color: #333;
            --light-bg: #f8f9fa;
            --dark-bg: #2c3e50;
            --spacing-unit: 1rem;
            --border-radius: 8px;
            --transition-speed: 0.3s;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.8;
            color: var(--text-color);
            background-color: #fff;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 var(--spacing-unit);
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-speed);
        }
        a:hover {
            color: var(--primary-color);
        }
        ul {
            list-style: none;
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: var(--border-radius);
        }
        .container {
            display: flex;
            flex-direction: column;
            min-height: 100vh;
        }
        header {
            background: linear-gradient(135deg, var(--dark-bg), var(--primary-color));
            color: white;
            padding: var(--spacing-unit) 0;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 var(--spacing-unit);
        }
        .logo {
            font-size: 2rem;
            font-weight: 700;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .logo i {
            color: var(--secondary-color);
        }
        .logo a:hover {
            color: white;
            text-shadow: 0 0 10px var(--secondary-color);
        }
        .desktop-nav ul {
            display: flex;
            gap: 2rem;
        }
        .desktop-nav a {
            padding: 0.5rem 1rem;
            border-radius: var(--border-radius);
            font-weight: 600;
        }
        .desktop-nav a:hover {
            background-color: rgba(255,255,255,0.2);
        }
        .hamburger {
            display: none;
            font-size: 1.5rem;
            cursor: pointer;
            background: none;
            border: none;
            color: white;
        }
        .mobile-nav {
            display: none;
            flex-direction: column;
            background-color: var(--dark-bg);
            padding: var(--spacing-unit);
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            box-shadow: 0 4px 12px rgba(0,0,0,0.2);
        }
        .mobile-nav.active {
            display: flex;
        }
        .mobile-nav a {
            padding: 1rem;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }
        .mobile-nav a:last-child {
            border-bottom: none;
        }
        .breadcrumb {
            padding: 1rem var(--spacing-unit);
            background-color: var(--light-bg);
            margin-top: 0.5rem;
            border-radius: var(--border-radius);
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: var(--primary-color);
        }
        .breadcrumb span {
            margin: 0 0.5rem;
            color: #777;
        }
        main {
            flex: 1;
            padding: var(--spacing-unit) 0;
        }
        article {
            background-color: white;
            padding: 2rem;
            border-radius: var(--border-radius);
            box-shadow: 0 2px 10px rgba(0,0,0,0.05);
            margin-bottom: 2rem;
        }
        h1 {
            font-size: 2.5rem;
            color: var(--dark-bg);
            margin-bottom: 1.5rem;
            text-align: center;
            border-bottom: 3px solid var(--secondary-color);
            padding-bottom: 1rem;
        }
        h2 {
            font-size: 2rem;
            color: var(--primary-color);
            margin: 2rem 0 1rem;
            padding-left: 0.5rem;
            border-left: 5px solid var(--secondary-color);
        }
        h3 {
            font-size: 1.5rem;
            color: var(--dark-bg);
            margin: 1.5rem 0 1rem;
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
            line-height: 1.9;
        }
        .highlight {
            background-color: #fffacd;
            padding: 1rem;
            border-left: 4px solid var(--secondary-color);
            margin: 1.5rem 0;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 0.5rem;
        }
        .featured-image {
            display: block;
            margin: 2rem auto;
            max-width: 800px;
            border: 5px solid var(--light-bg);
            box-shadow: 0 4px 15px rgba(0,0,0,0.1);
        }
        .interactive-section {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin: 3rem 0;
        }
        .search-box, .comment-form, .rating-form {
            background-color: var(--light-bg);
            padding: 2rem;
            border-radius: var(--border-radius);
            border: 1px solid #ddd;
        }
        .search-box h3, .comment-form h3, .rating-form h3 {
            margin-top: 0;
        }
        form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        input, textarea, select {
            padding: 0.8rem;
            border: 1px solid #ccc;
            border-radius: var(--border-radius);
            font-family: inherit;
            font-size: 1rem;
            width: 100%;
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: var(--primary-color);
            box-shadow: 0 0 5px rgba(74, 144, 226, 0.5);
        }
        button {
            padding: 0.8rem 1.5rem;
            background-color: var(--primary-color);
            color: white;
            border: none;
            border-radius: var(--border-radius);
            cursor: pointer;
            font-weight: 600;
            transition: background-color var(--transition-speed);
            align-self: flex-start;
        }
        button:hover {
            background-color: var(--dark-bg);
        }
        .stars {
            display: flex;
            gap: 0.5rem;
            font-size: 1.5rem;
            color: #ffd700;
            cursor: pointer;
            margin-bottom: 1rem;
        }
        .internal-links {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 1rem;
            padding: 2rem;
            background-color: var(--dark-bg);
            color: white;
            border-radius: var(--border-radius) var(--border-radius) 0 0;
        }
        .web-link {
            background-color: rgba(255,255,255,0.1);
            padding: 1rem;
            border-radius: var(--border-radius);
            transition: transform var(--transition-speed);
        }
        .web-link:hover {
            transform: translateY(-5px);
            background-color: rgba(255,255,255,0.2);
        }
        footer {
            text-align: center;
            padding: 2rem;
            background-color: var(--light-bg);
            border-top: 1px solid #ddd;
            font-size: 0.9rem;
            color: #666;
        }
        @media (max-width: 768px) {
            .desktop-nav {
                display: none;
            }
            .hamburger {
                display: block;
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            h3 {
                font-size: 1.2rem;
            }
            .interactive-section {
                grid-template-columns: 1fr;
            }
            .internal-links {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 480px) {
            .internal-links {
                grid-template-columns: 1fr;
            }
            .logo {
                font-size: 1.5rem;
            }
        }