:root {
            --primary-blue: #003366;
            --secondary-gold: #FFCC00;
            --accent-orange: #FF6600;
            --light-bg: #f8f9fa;
            --dark-text: #222;
            --gray-text: #555;
            --border-light: #e0e0e0;
            --shadow: 0 4px 12px rgba(0,0,0,0.08);
            --transition: all 0.3s ease;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            color: var(--dark-text);
            background-color: #fff;
            line-height: 1.6;
            overflow-x: hidden;
        }
        a {
            text-decoration: none;
            color: inherit;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, var(--primary-blue) 0%, #001a33 100%);
            color: white;
            padding: 1.2rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0,0,0,0.2);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo {
            font-size: 2.2rem;
            font-weight: 800;
            display: flex;
            align-items: center;
            gap: 10px;
            color: var(--secondary-gold);
            text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
        }
        .logo span {
            color: white;
        }
        .logo:hover {
            transform: scale(1.02);
            transition: var(--transition);
        }
        .logo i {
            font-size: 2.5rem;
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .main-nav a {
            font-weight: 600;
            font-size: 1.1rem;
            padding: 0.5rem 0.8rem;
            border-radius: 4px;
            transition: var(--transition);
        }
        .main-nav a:hover {
            background-color: rgba(255,255,255,0.15);
            color: var(--secondary-gold);
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: var(--secondary-gold);
        }
        .breadcrumb {
            background-color: var(--light-bg);
            padding: 1rem 0;
            font-size: 0.95rem;
            border-bottom: 1px solid var(--border-light);
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
            gap: 0.5rem;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '/';
            margin-left: 0.5rem;
            color: var(--gray-text);
        }
        .breadcrumb a:hover {
            color: var(--accent-orange);
            text-decoration: underline;
        }
        .search-widget {
            background: linear-gradient(to right, #f0f8ff, #e6f2ff);
            padding: 2.5rem 0;
            text-align: center;
            border-bottom: 1px solid var(--border-light);
        }
        .search-widget h2 {
            color: var(--primary-blue);
            margin-bottom: 1.5rem;
            font-size: 2rem;
        }
        .search-form {
            max-width: 700px;
            margin: 0 auto;
            display: flex;
            border-radius: 50px;
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        .search-input {
            flex: 1;
            padding: 1.2rem 1.8rem;
            border: none;
            font-size: 1.1rem;
            outline: none;
        }
        .search-button {
            background-color: var(--accent-orange);
            color: white;
            border: none;
            padding: 0 2.5rem;
            font-weight: 700;
            font-size: 1.1rem;
            cursor: pointer;
            transition: var(--transition);
        }
        .search-button:hover {
            background-color: #e55a00;
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            padding: 3rem 0;
        }
        .article-content {
            background: white;
            padding: 2.5rem;
            border-radius: 12px;
            box-shadow: var(--shadow);
        }
        .article-header h1 {
            color: var(--primary-blue);
            font-size: 2.8rem;
            line-height: 1.2;
            margin-bottom: 1.5rem;
            border-bottom: 3px solid var(--secondary-gold);
            padding-bottom: 1rem;
        }
        .meta-info {
            display: flex;
            gap: 2rem;
            color: var(--gray-text);
            margin-bottom: 2rem;
            font-size: 0.95rem;
        }
        .meta-info i {
            margin-right: 0.5rem;
            color: var(--accent-orange);
        }
        .article-image {
            width: 100%;
            border-radius: 10px;
            overflow: hidden;
            margin: 2.5rem 0;
            box-shadow: 0 6px 16px rgba(0,0,0,0.1);
        }
        .article-image img {
            width: 100%;
            height: auto;
            display: block;
            transition: transform 0.5s ease;
        }
        .article-image:hover img {
            transform: scale(1.03);
        }
        .caption {
            text-align: center;
            font-style: italic;
            color: var(--gray-text);
            padding: 0.8rem;
            background-color: var(--light-bg);
            font-size: 0.9rem;
        }
        .article-body h2 {
            color: var(--primary-blue);
            font-size: 2rem;
            margin: 2.5rem 0 1.2rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px dashed var(--border-light);
        }
        .article-body h3 {
            color: #333;
            font-size: 1.6rem;
            margin: 2rem 0 1rem;
        }
        .article-body p {
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
            color: #444;
            line-height: 1.7;
        }
        .article-body emoji {
            font-size: 1.3rem;
            margin-right: 0.3rem;
        }
        .highlight-box {
            background: linear-gradient(145deg, #fff8e1, #ffecb3);
            border-left: 5px solid var(--secondary-gold);
            padding: 1.8rem;
            margin: 2rem 0;
            border-radius: 0 10px 10px 0;
            box-shadow: 0 3px 8px rgba(0,0,0,0.05);
        }
        .highlight-box p {
            margin-bottom: 0;
            font-weight: 600;
            color: #5d4037;
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1.5rem;
            margin: 2.5rem 0;
        }
        .stat-card {
            background: white;
            border: 1px solid var(--border-light);
            border-radius: 10px;
            padding: 1.8rem;
            text-align: center;
            box-shadow: 0 3px 10px rgba(0,0,0,0.05);
            transition: var(--transition);
        }
        .stat-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 20px rgba(0,0,0,0.1);
        }
        .stat-card i {
            font-size: 2.5rem;
            color: var(--accent-orange);
            margin-bottom: 1rem;
        }
        .stat-card h4 {
            color: var(--primary-blue);
            margin-bottom: 0.8rem;
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 2.5rem;
        }
        .sidebar-widget {
            background: white;
            padding: 1.8rem;
            border-radius: 10px;
            box-shadow: var(--shadow);
        }
        .sidebar-widget h3 {
            color: var(--primary-blue);
            font-size: 1.5rem;
            margin-bottom: 1.5rem;
            padding-bottom: 0.8rem;
            border-bottom: 2px solid var(--secondary-gold);
        }
        .related-links ul {
            list-style: none;
        }
        .related-links li {
            margin-bottom: 1rem;
            padding-bottom: 1rem;
            border-bottom: 1px dashed var(--border-light);
        }
        .related-links a {
            display: block;
            padding: 0.8rem;
            border-radius: 6px;
            transition: var(--transition);
        }
        .related-links a:hover {
            background-color: var(--light-bg);
            color: var(--accent-orange);
            padding-left: 1.2rem;
        }
        .interactive-section {
            margin-top: 4rem;
            padding-top: 2.5rem;
            border-top: 2px solid var(--border-light);
        }
        .interactive-section h2 {
            color: var(--primary-blue);
            font-size: 2.2rem;
            margin-bottom: 2rem;
        }
        .rating-widget {
            background: #f9f9f9;
            padding: 2rem;
            border-radius: 10px;
            margin-bottom: 3rem;
            text-align: center;
        }
        .stars {
            font-size: 2.5rem;
            color: #ddd;
            margin: 1.5rem 0;
            cursor: pointer;
        }
        .stars .star {
            margin: 0 0.2rem;
            transition: var(--transition);
        }
        .stars .star:hover,
        .stars .star.active {
            color: var(--secondary-gold);
        }
        .comment-form, .rating-form {
            background: white;
            padding: 2rem;
            border-radius: 10px;
            box-shadow: var(--shadow);
            margin-bottom: 2.5rem;
        }
        .form-group {
            margin-bottom: 1.5rem;
        }
        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 600;
            color: var(--primary-blue);
        }
        .form-control {
            width: 100%;
            padding: 1rem;
            border: 1px solid var(--border-light);
            border-radius: 6px;
            font-size: 1rem;
            transition: var(--transition);
        }
        .form-control:focus {
            outline: none;
            border-color: var(--accent-orange);
            box-shadow: 0 0 0 3px rgba(255,102,0,0.1);
        }
        .submit-btn {
            background: linear-gradient(to right, var(--accent-orange), #ff8533);
            color: white;
            border: none;
            padding: 1rem 2.5rem;
            font-size: 1.1rem;
            font-weight: 700;
            border-radius: 6px;
            cursor: pointer;
            transition: var(--transition);
        }
        .submit-btn:hover {
            background: linear-gradient(to right, #e55a00, #ff7300);
            box-shadow: 0 4px 12px rgba(255,102,0,0.3);
        }
        .footer-links {
            background-color: #f0f7ff;
            padding: 3rem 0;
            border-top: 1px solid var(--border-light);
            border-bottom: 1px solid var(--border-light);
        }
        .web-link {
            margin-bottom: 1.2rem;
            padding: 1rem;
            background: white;
            border-radius: 6px;
            box-shadow: 0 2px 6px rgba(0,0,0,0.05);
            transition: var(--transition);
        }
        .web-link:hover {
            background-color: #e6f0ff;
            transform: translateX(5px);
        }
        .web-link a {
            color: var(--primary-blue);
            font-weight: 600;
            display: block;
        }
        .web-link a:hover {
            color: var(--accent-orange);
            text-decoration: underline;
        }
        .site-footer {
            background-color: var(--primary-blue);
            color: white;
            padding: 3rem 0 1.5rem;
        }
        .footer-container {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
        }
        .copyright {
            margin-top: 2rem;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255,255,255,0.2);
            width: 100%;
            color: #ccc;
            font-size: 0.95rem;
        }
        @media (max-width: 992px) {
            .main-content {
                grid-template-columns: 1fr;
            }
            .article-header h1 {
                font-size: 2.4rem;
            }
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .main-nav ul {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background-color: var(--primary-blue);
                padding: 1.5rem;
                box-shadow: 0 5px 15px rgba(0,0,0,0.2);
                border-top: 1px solid rgba(255,255,255,0.1);
            }
            .main-nav.active ul {
                display: flex;
            }
            .main-nav a {
                display: block;
                padding: 1rem;
                border-radius: 6px;
            }
            .article-content {
                padding: 1.8rem;
            }
            .article-header h1 {
                font-size: 2rem;
            }
            .search-form {
                flex-direction: column;
                border-radius: 10px;
            }
            .search-input, .search-button {
                width: 100%;
                border-radius: 0;
                padding: 1.2rem;
            }
            .meta-info {
                flex-direction: column;
                gap: 0.8rem;
            }
        }