* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        :root {
            --primary-color: #8B4513;
            --secondary-color: #DAA520;
            --accent-color: #CD7F32;
            --dark-bg: #1a1a1a;
            --light-bg: #f5f5dc;
            --text-dark: #333;
            --text-light: #fff;
            --border-color: #c19a6b;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
            --transition: all 0.3s ease;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: var(--text-dark);
            background-color: var(--light-bg);
            background-image: linear-gradient(to bottom, #f5f5dc 0%, #e6dfc6 100%);
            min-height: 100vh;
        }
        header {
            background-color: var(--dark-bg);
            background-image: linear-gradient(135deg, #2c2c2c 0%, #1a1a1a 100%);
            color: var(--text-light);
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
        }
        .header-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.5rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo a {
            font-family: 'Impact', 'Arial Black', sans-serif;
            font-size: 1.8rem;
            color: var(--secondary-color);
            text-decoration: none;
            text-transform: uppercase;
            letter-spacing: 1px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .logo i {
            color: #ff9900;
        }
        .logo span {
            color: #fff;
            font-weight: bold;
        }
        .desktop-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .desktop-nav a {
            color: var(--text-light);
            text-decoration: none;
            font-weight: 500;
            padding: 0.5rem 0;
            position: relative;
            transition: var(--transition);
        }
        .desktop-nav a:hover {
            color: var(--secondary-color);
        }
        .desktop-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--secondary-color);
            transition: var(--transition);
        }
        .desktop-nav a:hover::after {
            width: 100%;
        }
        .mobile-nav-toggle {
            display: none;
            background: none;
            border: none;
            color: var(--text-light);
            font-size: 1.5rem;
            cursor: pointer;
            padding: 0.5rem;
        }
        .mobile-nav {
            display: none;
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            background-color: var(--dark-bg);
            padding: 1rem;
            box-shadow: var(--shadow);
        }
        .mobile-nav.active {
            display: block;
        }
        .mobile-nav ul {
            list-style: none;
        }
        .mobile-nav li {
            margin: 0.8rem 0;
        }
        .mobile-nav a {
            color: var(--text-light);
            text-decoration: none;
            display: block;
            padding: 0.5rem;
            border-radius: 4px;
            transition: var(--transition);
        }
        .mobile-nav a:hover {
            background-color: rgba(255, 255, 255, 0.1);
            color: var(--secondary-color);
        }
        .breadcrumb {
            background-color: #e8e1d1;
            padding: 0.8rem 1.5rem;
            font-size: 0.9rem;
            border-bottom: 1px solid var(--border-color);
        }
        .breadcrumb ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            max-width: 1200px;
            margin: 0 auto;
        }
        .breadcrumb li {
            display: inline-flex;
            align-items: center;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '›';
            margin-left: 0.5rem;
            color: var(--accent-color);
        }
        .breadcrumb a {
            color: var(--primary-color);
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .breadcrumb .current {
            color: var(--text-dark);
            font-weight: 500;
        }
        main {
            max-width: 1200px;
            margin: 2rem auto;
            padding: 0 1.5rem;
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.5rem;
        }
        article {
            background-color: #fff;
            border-radius: 10px;
            padding: 2.5rem;
            box-shadow: var(--shadow);
            border: 1px solid var(--border-color);
        }
        article h1 {
            color: var(--primary-color);
            font-size: 2.5rem;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            border-bottom: 3px solid var(--secondary-color);
            padding-bottom: 0.5rem;
        }
        article h2 {
            color: var(--accent-color);
            font-size: 1.8rem;
            margin: 2.5rem 0 1.2rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid #e0c9a6;
        }
        article h3 {
            color: var(--primary-color);
            font-size: 1.4rem;
            margin: 2rem 0 1rem;
        }
        article p {
            margin-bottom: 1.2rem;
            text-align: justify;
        }
        article strong {
            color: var(--primary-color);
            font-weight: 600;
        }
        article em {
            color: #666;
            font-style: italic;
        }
        .intro {
            font-size: 1.1rem;
            background-color: #f9f5eb;
            padding: 1.5rem;
            border-left: 4px solid var(--secondary-color);
            border-radius: 5px;
            margin-bottom: 2rem;
        }
        .highlight {
            background-color: #fff8dc;
            padding: 1.5rem;
            border-radius: 8px;
            margin: 2rem 0;
            border: 2px dashed var(--accent-color);
        }
        .base-image {
            max-width: 100%;
            height: auto;
            border-radius: 8px;
            border: 3px solid var(--border-color);
            margin: 1.5rem auto;
            display: block;
            box-shadow: var(--shadow);
            transition: transform 0.3s ease;
        }
        .base-image:hover {
            transform: scale(1.02);
        }
        .image-caption {
            text-align: center;
            font-style: italic;
            color: #666;
            margin-top: 0.5rem;
            margin-bottom: 2rem;
        }
        aside {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }
        .widget {
            background-color: #fff;
            border-radius: 10px;
            padding: 1.5rem;
            box-shadow: var(--shadow);
            border: 1px solid var(--border-color);
        }
        .widget h3 {
            color: var(--primary-color);
            font-size: 1.3rem;
            margin-bottom: 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid var(--secondary-color);
        }
        .search-form {
            display: flex;
            margin-top: 1rem;
        }
        .search-form input {
            flex: 1;
            padding: 0.8rem;
            border: 1px solid var(--border-color);
            border-radius: 5px 0 0 5px;
            font-size: 1rem;
        }
        .search-form button {
            background-color: var(--primary-color);
            color: white;
            border: none;
            padding: 0.8rem 1.2rem;
            border-radius: 0 5px 5px 0;
            cursor: pointer;
            transition: var(--transition);
        }
        .search-form button:hover {
            background-color: #6b3a0f;
        }
        .rating-widget {
            text-align: center;
        }
        .stars {
            display: flex;
            justify-content: center;
            gap: 0.3rem;
            margin: 1rem 0;
            font-size: 1.8rem;
            color: #ffc107;
        }
        .stars i {
            cursor: pointer;
            transition: var(--transition);
        }
        .stars i:hover {
            transform: scale(1.2);
        }
        .rating-btn {
            background-color: var(--secondary-color);
            color: #333;
            border: none;
            padding: 0.8rem 1.5rem;
            border-radius: 5px;
            cursor: pointer;
            font-weight: 600;
            width: 100%;
            transition: var(--transition);
        }
        .rating-btn:hover {
            background-color: #e6b400;
        }
        .comment-form textarea {
            width: 100%;
            height: 120px;
            padding: 0.8rem;
            border: 1px solid var(--border-color);
            border-radius: 5px;
            margin-bottom: 1rem;
            font-family: inherit;
            resize: vertical;
        }
        .comment-form input[type="text"],
        .comment-form input[type="email"] {
            width: 100%;
            padding: 0.8rem;
            border: 1px solid var(--border-color);
            border-radius: 5px;
            margin-bottom: 1rem;
        }
        .comment-form button {
            background-color: var(--primary-color);
            color: white;
            border: none;
            padding: 0.8rem 1.5rem;
            border-radius: 5px;
            cursor: pointer;
            width: 100%;
            font-weight: 600;
            transition: var(--transition);
        }
        .comment-form button:hover {
            background-color: #6b3a0f;
        }
        .toc {
            background-color: #f9f5eb;
            padding: 1.5rem;
            border-radius: 8px;
            border-left: 4px solid var(--primary-color);
        }
        .toc h3 {
            margin-top: 0;
        }
        .toc ul {
            list-style-type: none;
            padding-left: 1rem;
        }
        .toc li {
            margin: 0.7rem 0;
            position: relative;
        }
        .toc li::before {
            content: '▶';
            color: var(--secondary-color);
            position: absolute;
            left: -1rem;
        }
        .toc a {
            color: var(--text-dark);
            text-decoration: none;
            transition: var(--transition);
        }
        .toc a:hover {
            color: var(--primary-color);
            text-decoration: underline;
        }
        .layout-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 1.5rem;
            margin: 2rem 0;
        }
        .layout-card {
            background-color: #f9f9f9;
            border-radius: 8px;
            overflow: hidden;
            border: 1px solid var(--border-color);
            transition: var(--transition);
        }
        .layout-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        }
        .layout-img {
            height: 180px;
            background-color: #e0c9a6;
            background-image: linear-gradient(45deg, #d4b483 25%, #e0c9a6 25%, #e0c9a6 50%, #d4b483 50%, #d4b483 75%, #e0c9a6 75%, #e0c9a6 100%);
            background-size: 20px 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #8B4513;
            font-size: 2rem;
        }
        .layout-content {
            padding: 1.2rem;
        }
        .layout-content h4 {
            color: var(--primary-color);
            margin-bottom: 0.5rem;
        }
        footer {
            background-color: var(--dark-bg);
            color: var(--text-light);
            margin-top: 3rem;
        }
        .footer-links {
            max-width: 1200px;
            margin: 0 auto;
            padding: 2rem 1.5rem;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1.5rem;
            border-bottom: 1px solid #444;
        }
        .web-link {
            background-color: rgba(255, 255, 255, 0.05);
            padding: 1rem;
            border-radius: 5px;
            transition: var(--transition);
        }
        .web-link:hover {
            background-color: rgba(255, 255, 255, 0.1);
            transform: translateX(5px);
        }
        .web-link a {
            color: var(--secondary-color);
            text-decoration: none;
            display: block;
        }
        .web-link a:hover {
            text-decoration: underline;
        }
        .footer-bottom {
            max-width: 1200px;
            margin: 0 auto;
            padding: 1.5rem;
            text-align: center;
            color: #aaa;
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            main {
                grid-template-columns: 1fr;
            }
            article h1 {
                font-size: 2.2rem;
            }
            article h2 {
                font-size: 1.6rem;
            }
        }
        @media (max-width: 768px) {
            .desktop-nav {
                display: none;
            }
            .mobile-nav-toggle {
                display: block;
            }
            .header-container {
                padding: 0 1rem;
            }
            article {
                padding: 1.5rem;
            }
            article h1 {
                font-size: 1.8rem;
            }
            article h2 {
                font-size: 1.4rem;
            }
            .layout-grid {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 480px) {
            .breadcrumb {
                padding: 0.8rem 1rem;
                font-size: 0.8rem;
            }
            article {
                padding: 1.2rem;
            }
            .footer-links {
                grid-template-columns: 1fr;
            }
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        article, aside {
            animation: fadeIn 0.8s ease-out;
        }
        .text-center { text-align: center; }
        .mt-2 { margin-top: 2rem; }
        .mb-2 { margin-bottom: 2rem; }
        .emoji { font-size: 1.2em; }