* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            background-color: #f8f9fa;
            padding-top: 80px; 
        }
        a {
            text-decoration: none;
            color: #0056b3;
            transition: color 0.3s;
        }
        a:hover {
            color: #003d82;
        }
        ul {
            list-style: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .header {
            background: linear-gradient(135deg, #002366, #0056b3);
            color: white;
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 20px;
        }
        .logo a {
            font-size: 1.8rem;
            font-weight: 900;
            color: white;
            letter-spacing: 1px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .logo i {
            font-size: 2rem;
        }
        .hamburger {
            display: none;
            font-size: 1.5rem;
            cursor: pointer;
            background: none;
            border: none;
            color: white;
        }
        .nav {
            display: flex;
            gap: 25px;
        }
        .nav a {
            color: white;
            font-weight: 600;
            padding: 8px 12px;
            border-radius: 4px;
            transition: background 0.3s;
        }
        .nav a:hover {
            background: rgba(255,255,255,0.2);
        }
        .breadcrumb {
            background: #e9ecef;
            padding: 12px 20px;
            font-size: 0.9rem;
            border-bottom: 1px solid #ddd;
        }
        .breadcrumb a {
            color: #555;
        }
        .breadcrumb a:hover {
            color: #002366;
        }
        .breadcrumb span {
            color: #777;
        }
        .main {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 30px;
            padding: 30px 0;
        }
        @media (max-width: 768px) {
            .main {
                grid-template-columns: 1fr;
            }
        }
        .article {
            background: white;
            padding: 30px;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        .article h1 {
            font-size: 2.5rem;
            color: #002366;
            margin-bottom: 20px;
            line-height: 1.3;
        }
        .article-meta {
            color: #666;
            font-size: 0.9rem;
            margin-bottom: 30px;
            display: flex;
            gap: 15px;
            flex-wrap: wrap;
        }
        .article-meta span {
            display: flex;
            align-items: center;
            gap: 5px;
        }
        .article-content h2 {
            font-size: 1.8rem;
            color: #0056b3;
            margin: 25px 0 15px;
            padding-bottom: 8px;
            border-bottom: 2px solid #e9ecef;
        }
        .article-content h3 {
            font-size: 1.4rem;
            color: #333;
            margin: 20px 0 10px;
        }
        .article-content p {
            margin-bottom: 20px;
            font-size: 1.05rem;
            line-height: 1.8;
        }
        .article-content ul, .article-content ol {
            margin-left: 20px;
            margin-bottom: 20px;
        }
        .article-content li {
            margin-bottom: 10px;
        }
        .highlight {
            background: #fff3cd;
            padding: 15px;
            border-left: 4px solid #ffc107;
            margin: 20px 0;
            border-radius: 4px;
        }
        .image-container {
            margin: 25px 0;
            text-align: center;
        }
        .image-container img {
            border-radius: 8px;
            box-shadow: 0 4px 8px rgba(0,0,0,0.1);
            margin: 0 auto;
        }
        .image-caption {
            font-size: 0.9rem;
            color: #666;
            margin-top: 8px;
            font-style: italic;
        }
        .link-list {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            margin: 25px 0;
            padding: 20px;
            background: #f1f8ff;
            border-radius: 8px;
        }
        .link-list a {
            background: white;
            padding: 10px 15px;
            border-radius: 6px;
            border: 1px solid #0056b3;
            font-weight: 600;
            transition: all 0.3s;
        }
        .link-list a:hover {
            background: #0056b3;
            color: white;
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 25px;
        }
        .widget {
            background: white;
            padding: 25px;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        .widget h3 {
            font-size: 1.3rem;
            color: #002366;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .widget h3 i {
            color: #0056b3;
        }
        .search-form input {
            width: 100%;
            padding: 12px;
            border: 1px solid #ddd;
            border-radius: 6px;
            font-size: 1rem;
            margin-bottom: 10px;
        }
        .search-form button {
            width: 100%;
            padding: 12px;
            background: #0056b3;
            color: white;
            border: none;
            border-radius: 6px;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.3s;
        }
        .search-form button:hover {
            background: #003d82;
        }
        .comment-form textarea, .rating-form select {
            width: 100%;
            padding: 12px;
            border: 1px solid #ddd;
            border-radius: 6px;
            font-size: 1rem;
            margin-bottom: 15px;
            resize: vertical;
        }
        .comment-form button, .rating-form button {
            padding: 12px 20px;
            background: #28a745;
            color: white;
            border: none;
            border-radius: 6px;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.3s;
        }
        .comment-form button:hover, .rating-form button:hover {
            background: #218838;
        }
        .rating-stars {
            display: flex;
            gap: 5px;
            margin-bottom: 15px;
        }
        .rating-stars i {
            color: #ffc107;
            font-size: 1.5rem;
            cursor: pointer;
            transition: color 0.3s;
        }
        .rating-stars i:hover {
            color: #ff9800;
        }
        .footer {
            background: #002366;
            color: white;
            padding: 40px 0 20px;
            margin-top: 40px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-bottom: 30px;
        }
        .footer-section h4 {
            font-size: 1.2rem;
            margin-bottom: 20px;
            color: #ffc107;
        }
        .friend-links {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .friend-links a {
            color: #ddd;
            padding: 8px 0;
            border-bottom: 1px solid rgba(255,255,255,0.1);
            transition: color 0.3s;
        }
        .friend-links a:hover {
            color: #ffc107;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255,255,255,0.1);
            font-size: 0.9rem;
            color: #aaa;
        }
        @media (max-width: 768px) {
            body {
                padding-top: 70px;
            }
            .hamburger {
                display: block;
            }
            .nav {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: #002366;
                padding: 20px;
                box-shadow: 0 4px 8px rgba(0,0,0,0.2);
            }
            .nav.active {
                display: flex;
            }
            .article h1 {
                font-size: 2rem;
            }
            .article-content h2 {
                font-size: 1.5rem;
            }
            .header-top {
                padding: 12px 20px;
            }
        }
        .text-bold {
            font-weight: 900;
            color: #002366;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }