* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        :root {
            --primary-blue: #1a365d;
            --secondary-gold: #d4af37;
            --accent-green: #2e8b57;
            --light-bg: #f8f9fa;
            --dark-text: #2d3748;
            --light-text: #718096;
            --border-color: #e2e8f0;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            --transition: all 0.3s ease;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background-color: #fff;
            color: var(--dark-text);
            line-height: 1.7;
            overflow-x: hidden;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background-color: var(--primary-blue);
            color: white;
            box-shadow: var(--shadow);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 0;
        }
        .logo a {
            color: white;
            text-decoration: none;
            font-size: 1.8rem;
            font-weight: 800;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .logo i {
            color: var(--secondary-gold);
        }
        .logo span {
            color: var(--secondary-gold);
        }
        .search-box {
            display: flex;
            max-width: 400px;
            width: 100%;
        }
        .search-box input {
            flex-grow: 1;
            padding: 10px 15px;
            border: none;
            border-radius: 4px 0 0 4px;
            font-size: 1rem;
        }
        .search-box button {
            background-color: var(--secondary-gold);
            color: var(--primary-blue);
            border: none;
            padding: 0 20px;
            border-radius: 0 4px 4px 0;
            cursor: pointer;
            font-weight: 600;
            transition: var(--transition);
        }
        .search-box button:hover {
            background-color: #ffd700;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.5rem;
            cursor: pointer;
        }
        nav ul {
            display: flex;
            list-style: none;
            background-color: rgba(0, 0, 0, 0.2);
            border-top: 1px solid rgba(255,255,255,0.1);
        }
        nav ul li {
            position: relative;
        }
        nav ul li a {
            display: block;
            padding: 15px 20px;
            color: white;
            text-decoration: none;
            font-weight: 500;
            transition: var(--transition);
        }
        nav ul li a:hover {
            background-color: rgba(255, 255, 255, 0.1);
            color: var(--secondary-gold);
        }
        nav ul li.active a {
            background-color: var(--secondary-gold);
            color: var(--primary-blue);
        }
        .breadcrumb {
            padding: 15px 0;
            background-color: var(--light-bg);
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: var(--primary-blue);
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .breadcrumb span {
            color: var(--light-text);
            margin: 0 8px;
        }
        main {
            padding: 30px 0;
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        .article-content {
            background: white;
            border-radius: 8px;
            overflow: hidden;
        }
        .article-header {
            padding: 30px;
            border-bottom: 3px solid var(--secondary-gold);
        }
        .article-header h1 {
            font-size: 2.5rem;
            color: var(--primary-blue);
            margin-bottom: 15px;
            line-height: 1.2;
        }
        .meta-info {
            display: flex;
            gap: 20px;
            color: var(--light-text);
            font-size: 0.9rem;
            margin-bottom: 20px;
        }
        .meta-info span i {
            margin-right: 5px;
        }
        .hero-image {
            width: 100%;
            height: 400px;
            object-fit: cover;
            display: block;
        }
        .content-body {
            padding: 30px;
        }
        .content-body h2 {
            color: var(--primary-blue);
            margin: 30px 0 15px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--border-color);
        }
        .content-body h3 {
            color: var(--accent-green);
            margin: 25px 0 10px;
        }
        .content-body p {
            margin-bottom: 20px;
            text-align: justify;
        }
        .content-body emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        .content-body strong {
            color: var(--primary-blue);
            font-weight: 700;
        }
        .highlight-box {
            background-color: #f0f8ff;
            border-left: 4px solid var(--primary-blue);
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 8px 8px 0;
        }
        .schedule-table {
            width: 100%;
            border-collapse: collapse;
            margin: 25px 0;
            box-shadow: var(--shadow);
        }
        .schedule-table th {
            background-color: var(--primary-blue);
            color: white;
            padding: 15px;
            text-align: left;
        }
        .schedule-table td {
            padding: 15px;
            border-bottom: 1px solid var(--border-color);
        }
        .schedule-table tr:nth-child(even) {
            background-color: var(--light-bg);
        }
        .schedule-table tr:hover {
            background-color: #e6f7ff;
        }
        .internal-links {
            background-color: #fff9e6;
            padding: 20px;
            border-radius: 8px;
            margin: 30px 0;
            border: 1px dashed var(--secondary-gold);
        }
        .internal-links h3 {
            color: var(--primary-blue);
            margin-bottom: 15px;
        }
        .internal-links ul {
            list-style: none;
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 10px;
        }
        .internal-links li a {
            color: var(--accent-green);
            text-decoration: none;
            display: block;
            padding: 8px 0;
            transition: var(--transition);
        }
        .internal-links li a:hover {
            color: var(--primary-blue);
            padding-left: 10px;
        }
        .internal-links li a i {
            margin-right: 8px;
        }
        .image-container {
            margin: 30px 0;
            text-align: center;
        }
        .image-container img {
            max-width: 100%;
            height: auto;
            border-radius: 8px;
            box-shadow: var(--shadow);
        }
        .image-caption {
            font-style: italic;
            color: var(--light-text);
            margin-top: 10px;
            font-size: 0.9rem;
        }
        aside {
            background-color: white;
            border-radius: 8px;
            padding: 25px;
            box-shadow: var(--shadow);
            align-self: start;
            position: sticky;
            top: 120px;
        }
        .sidebar-widget {
            margin-bottom: 30px;
        }
        .sidebar-widget h3 {
            color: var(--primary-blue);
            padding-bottom: 10px;
            margin-bottom: 15px;
            border-bottom: 2px solid var(--secondary-gold);
        }
        .rating-widget form {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        .stars {
            display: flex;
            justify-content: center;
            gap: 5px;
            font-size: 1.5rem;
            color: #ccc;
            margin: 10px 0;
        }
        .stars i {
            cursor: pointer;
            transition: var(--transition);
        }
        .stars i:hover,
        .stars i.active {
            color: var(--secondary-gold);
        }
        .rating-widget input,
        .rating-widget textarea {
            padding: 12px;
            border: 1px solid var(--border-color);
            border-radius: 4px;
            font-size: 1rem;
        }
        .rating-widget button {
            background-color: var(--accent-green);
            color: white;
            border: none;
            padding: 12px;
            border-radius: 4px;
            cursor: pointer;
            font-weight: 600;
            transition: var(--transition);
        }
        .rating-widget button:hover {
            background-color: #26734d;
        }
        .comment-widget form {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        .comment-widget textarea {
            min-height: 120px;
            resize: vertical;
            padding: 12px;
            border: 1px solid var(--border-color);
            border-radius: 4px;
            font-size: 1rem;
        }
        .comment-widget button {
            background-color: var(--primary-blue);
            color: white;
            border: none;
            padding: 12px;
            border-radius: 4px;
            cursor: pointer;
            font-weight: 600;
            transition: var(--transition);
        }
        .comment-widget button:hover {
            background-color: #0f2a4a;
        }
        .quick-links ul {
            list-style: none;
        }
        .quick-links li {
            margin-bottom: 12px;
        }
        .quick-links a {
            color: var(--dark-text);
            text-decoration: none;
            display: flex;
            align-items: center;
            padding: 10px;
            border-radius: 4px;
            transition: var(--transition);
        }
        .quick-links a:hover {
            background-color: var(--light-bg);
            color: var(--primary-blue);
            padding-left: 15px;
        }
        .quick-links i {
            margin-right: 10px;
            color: var(--accent-green);
        }
        footer {
            background-color: var(--primary-blue);
            color: white;
            padding: 50px 0 20px;
            margin-top: 50px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-logo {
            font-size: 1.8rem;
            font-weight: 800;
            margin-bottom: 15px;
        }
        .footer-logo span {
            color: var(--secondary-gold);
        }
        .footer-about p {
            color: #cbd5e0;
            margin-bottom: 20px;
        }
        .friend-links {
            background-color: rgba(255, 255, 255, 0.05);
            padding: 20px;
            border-radius: 8px;
            margin-bottom: 30px;
        }
        .friend-links h3 {
            color: var(--secondary-gold);
            margin-bottom: 15px;
            font-size: 1.2rem;
        }
        friend-link {
            display: block;
            margin-bottom: 10px;
        }
        friend-link a {
            color: #cbd5e0;
            text-decoration: none;
            transition: var(--transition);
            display: flex;
            align-items: center;
        }
        friend-link a:hover {
            color: white;
            padding-left: 5px;
        }
        friend-link i {
            margin-right: 10px;
            font-size: 0.8rem;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: #a0aec0;
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            main {
                grid-template-columns: 1fr;
            }
            aside {
                position: static;
            }
        }
        @media (max-width: 768px) {
            .header-top {
                flex-wrap: wrap;
            }
            .search-box {
                order: 3;
                margin-top: 15px;
                width: 100%;
                max-width: 100%;
            }
            .hamburger {
                display: block;
            }
            nav ul {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background-color: var(--primary-blue);
                box-shadow: 0 10px 15px rgba(0,0,0,0.1);
            }
            nav ul.active {
                display: flex;
            }
            nav ul li a {
                padding: 15px 20px;
                border-bottom: 1px solid rgba(255,255,255,0.1);
            }
            .article-header h1 {
                font-size: 2rem;
            }
            .meta-info {
                flex-direction: column;
                gap: 10px;
            }
            .hero-image {
                height: 250px;
            }
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .article-content, aside {
            animation: fadeIn 0.8s ease-out;
        }
        .text-center { text-align: center; }
        .mb-20 { margin-bottom: 20px; }
        .mt-30 { margin-top: 30px; }
        .py-20 { padding-top: 20px; padding-bottom: 20px; }