* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        :root {
            --primary-color: #8B4513;
            --secondary-color: #D4AF37;
            --accent-color: #C0C0C0;
            --text-color: #333;
            --light-bg: #f9f9f9;
            --dark-bg: #2c2c2c;
            --header-height: 80px;
            --font-main: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        body {
            font-family: var(--font-main);
            line-height: 1.6;
            color: var(--text-color);
            background-color: var(--light-bg);
        }
        header {
            background: linear-gradient(135deg, var(--primary-color), var(--dark-bg));
            color: white;
            padding: 0 2rem;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0,0,0,0.3);
        }
        .header-container {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: var(--header-height);
        }
        .logo {
            font-size: 2rem;
            font-weight: bold;
            text-decoration: none;
            color: var(--secondary-color);
            transition: transform 0.3s ease;
        }
        .logo:hover {
            transform: scale(1.05);
        }
        .nav-desktop {
            display: flex;
            gap: 2rem;
        }
        .nav-desktop a {
            color: white;
            text-decoration: none;
            padding: 0.5rem 1rem;
            border-radius: 5px;
            transition: background-color 0.3s ease;
        }
        .nav-desktop a:hover {
            background-color: rgba(255,255,255,0.2);
        }
        .hamburger {
            display: none;
            font-size: 1.5rem;
            background: none;
            border: none;
            color: white;
            cursor: pointer;
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            background-color: var(--dark-bg);
            position: absolute;
            top: var(--header-height);
            left: 0;
            width: 100%;
            padding: 1rem;
        }
        .nav-mobile.active {
            display: flex;
        }
        .nav-mobile a {
            color: white;
            text-decoration: none;
            padding: 1rem;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }
        .breadcrumb {
            background-color: var(--light-bg);
            padding: 1rem 2rem;
            margin-top: var(--header-height);
            border-bottom: 1px solid #ddd;
        }
        .breadcrumb a {
            color: var(--primary-color);
            text-decoration: none;
        }
        .container {
            max-width: 1200px;
            margin: 2rem auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2rem;
        }
        .main-content {
            background: white;
            padding: 2rem;
            border-radius: 10px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }
        .sidebar {
            background: white;
            padding: 1.5rem;
            border-radius: 10px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            height: fit-content;
        }
        h1 {
            color: var(--primary-color);
            font-size: 2.5rem;
            margin-bottom: 1.5rem;
            border-bottom: 3px solid var(--secondary-color);
            padding-bottom: 0.5rem;
        }
        h2 {
            color: var(--primary-color);
            font-size: 2rem;
            margin: 2rem 0 1rem 0;
            padding-left: 1rem;
            border-left: 4px solid var(--secondary-color);
        }
        h3 {
            color: var(--primary-color);
            font-size: 1.5rem;
            margin: 1.5rem 0 1rem 0;
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
        }
        .highlight {
            background-color: rgba(212, 175, 55, 0.2);
            padding: 1.5rem;
            border-left: 4px solid var(--secondary-color);
            margin: 1.5rem 0;
            border-radius: 0 5px 5px 0;
        }
        .feature-image {
            width: 100%;
            height: auto;
            border-radius: 10px;
            margin: 1.5rem 0;
            box-shadow: 0 4px 8px rgba(0,0,0,0.2);
            transition: transform 0.3s ease;
        }
        .feature-image:hover {
            transform: scale(1.02);
        }
        .search-form {
            display: flex;
            margin-bottom: 2rem;
        }
        .search-input {
            flex: 1;
            padding: 0.75rem;
            border: 2px solid var(--primary-color);
            border-radius: 5px 0 0 5px;
            font-size: 1rem;
        }
        .search-button {
            background-color: var(--primary-color);
            color: white;
            border: none;
            padding: 0 1.5rem;
            border-radius: 0 5px 5px 0;
            cursor: pointer;
            transition: background-color 0.3s ease;
        }
        .search-button:hover {
            background-color: #6b3710;
        }
        .rating-system {
            background-color: var(--light-bg);
            padding: 1.5rem;
            border-radius: 10px;
            margin: 2rem 0;
            text-align: center;
        }
        .stars {
            display: flex;
            justify-content: center;
            gap: 0.5rem;
            margin: 1rem 0;
        }
        .star {
            font-size: 2rem;
            color: #ddd;
            cursor: pointer;
            transition: color 0.2s ease;
        }
        .star:hover,
        .star.active {
            color: var(--secondary-color);
        }
        .rating-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            margin-top: 1rem;
        }
        .rating-input {
            padding: 0.75rem;
            border: 1px solid #ddd;
            border-radius: 5px;
            resize: vertical;
        }
        .submit-button {
            background-color: var(--primary-color);
            color: white;
            border: none;
            padding: 0.75rem;
            border-radius: 5px;
            cursor: pointer;
            transition: background-color 0.3s ease;
        }
        .submit-button:hover {
            background-color: #6b3710;
        }
        .comments-section {
            margin-top: 3rem;
        }
        .comment-form {
            background-color: var(--light-bg);
            padding: 1.5rem;
            border-radius: 10px;
            margin-bottom: 2rem;
        }
        .form-group {
            margin-bottom: 1rem;
        }
        .form-input {
            width: 100%;
            padding: 0.75rem;
            border: 1px solid #ddd;
            border-radius: 5px;
            font-family: inherit;
        }
        .comment-list {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }
        .comment {
            background-color: var(--light-bg);
            padding: 1.5rem;
            border-radius: 10px;
            border-left: 4px solid var(--primary-color);
        }
        .comment-header {
            display: flex;
            justify-content: space-between;
            margin-bottom: 1rem;
            font-weight: bold;
        }
        .web-links {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1rem;
            margin: 3rem 0;
            padding: 2rem;
            background-color: var(--dark-bg);
            color: white;
            border-radius: 10px;
        }
        .web-link {
            padding: 0.75rem;
            background-color: rgba(255,255,255,0.1);
            border-radius: 5px;
            transition: background-color 0.3s ease;
        }
        .web-link:hover {
            background-color: rgba(255,255,255,0.2);
        }
        .web-link a {
            color: var(--secondary-color);
            text-decoration: none;
        }
        footer {
            background-color: var(--dark-bg);
            color: white;
            text-align: center;
            padding: 2rem;
            margin-top: 3rem;
        }
        @media (max-width: 768px) {
            .header-container {
                padding: 0 1rem;
            }
            .nav-desktop {
                display: none;
            }
            .hamburger {
                display: block;
            }
            .container {
                grid-template-columns: 1fr;
                padding: 0 1rem;
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.75rem;
            }
            .breadcrumb {
                padding: 1rem;
            }
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .main-content, .sidebar {
            animation: fadeIn 0.5s ease-out;
        }
        @media print {
            header, .sidebar, .search-form, .rating-system, .comments-section, footer {
                display: none;
            }
            .main-content {
                box-shadow: none;
                padding: 0;
            }
        }