* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background-color: #f8f9fa;
            color: #333;
            line-height: 1.7;
            max-width: 100vw;
            overflow-x: hidden;
        }
        a {
            color: #1a5fb4;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #e95420;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, #0d3a6e 0%, #1a5fb4 100%);
            color: white;
            padding: 1rem 0;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo a {
            font-size: 2.2rem;
            font-weight: 800;
            color: white;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .logo-icon {
            color: #ff9800;
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .main-nav a {
            color: #e0e0e0;
            font-weight: 600;
            font-size: 1.1rem;
            padding: 0.5rem 0.8rem;
            border-radius: 4px;
        }
        .main-nav a:hover,
        .main-nav a.active {
            color: white;
            background-color: rgba(255, 255, 255, 0.1);
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: white;
        }
        .search-box {
            display: flex;
            margin-left: 2rem;
        }
        .search-box input {
            padding: 0.6rem 1rem;
            border: none;
            border-radius: 4px 0 0 4px;
            width: 220px;
        }
        .search-box button {
            background: #ff9800;
            color: white;
            border: none;
            padding: 0.6rem 1.2rem;
            border-radius: 0 4px 4px 0;
            cursor: pointer;
            font-weight: 600;
        }
        .search-box button:hover {
            background: #e68900;
        }
        .breadcrumb {
            background-color: #e9ecef;
            padding: 1rem 0;
            font-size: 0.9rem;
        }
        .breadcrumb .container {
            display: flex;
            gap: 0.5rem;
            flex-wrap: wrap;
        }
        .breadcrumb a {
            color: #555;
        }
        .breadcrumb span {
            color: #888;
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            padding: 3rem 0;
        }
        @media (max-width: 992px) {
            .main-content {
                grid-template-columns: 1fr;
            }
        }
        .article-content {
            background: white;
            padding: 2.5rem;
            border-radius: 12px;
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);
        }
        .article-header h1 {
            font-size: 2.8rem;
            color: #0d3a6e;
            margin-bottom: 1.5rem;
            line-height: 1.2;
        }
        .article-meta {
            display: flex;
            gap: 1.5rem;
            color: #666;
            font-size: 0.95rem;
            margin-bottom: 2rem;
            padding-bottom: 1.5rem;
            border-bottom: 1px solid #eee;
        }
        .meta-item i {
            margin-right: 0.5rem;
            color: #1a5fb4;
        }
        .article-body h2 {
            font-size: 2rem;
            color: #1a5fb4;
            margin: 2.5rem 0 1.2rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid #ff9800;
        }
        .article-body h3 {
            font-size: 1.6rem;
            color: #333;
            margin: 2rem 0 1rem;
        }
        .article-body p {
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
            text-align: justify;
        }
        .article-body strong {
            color: #0d3a6e;
            font-weight: 700;
        }
        .article-body em {
            background-color: #fff8e1;
            font-style: italic;
            padding: 0 2px;
        }
        .highlight-box {
            background: linear-gradient(to right, #e3f2fd, #f3e5f5);
            border-left: 5px solid #1a5fb4;
            padding: 1.5rem;
            margin: 2rem 0;
            border-radius: 0 8px 8px 0;
        }
        .image-wrapper {
            margin: 2.5rem 0;
            text-align: center;
        }
        .image-wrapper img {
            border-radius: 10px;
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
            border: 1px solid #ddd;
        }
        .image-caption {
            font-size: 0.95rem;
            color: #666;
            margin-top: 0.8rem;
            font-style: italic;
        }
        .internal-links {
            background-color: #f1f8ff;
            padding: 1.5rem;
            border-radius: 10px;
            margin: 2rem 0;
        }
        .internal-links h4 {
            color: #1a5fb4;
            margin-bottom: 1rem;
        }
        .internal-links ul {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
        }
        .internal-links li a {
            background: white;
            padding: 0.7rem 1.2rem;
            border-radius: 30px;
            border: 1px solid #c5d9f0;
            display: inline-block;
            font-weight: 600;
            font-size: 0.95rem;
        }
        .internal-links li a:hover {
            background: #1a5fb4;
            color: white;
            border-color: #1a5fb4;
            transform: translateY(-3px);
            box-shadow: 0 5px 12px rgba(26, 95, 180, 0.3);
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }
        .sidebar-widget {
            background: white;
            padding: 1.8rem;
            border-radius: 12px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }
        .sidebar-widget h3 {
            color: #1a5fb4;
            margin-bottom: 1.5rem;
            padding-bottom: 0.7rem;
            border-bottom: 2px solid #ff9800;
            font-size: 1.5rem;
        }
        .rating-widget .stars {
            display: flex;
            justify-content: center;
            gap: 0.5rem;
            margin-bottom: 1.5rem;
            font-size: 2rem;
            color: #ffc107;
        }
        .rating-widget form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .rating-widget select,
        .rating-widget textarea {
            padding: 0.8rem;
            border: 1px solid #ccc;
            border-radius: 6px;
            font-size: 1rem;
        }
        .rating-widget button {
            background: #1a5fb4;
            color: white;
            border: none;
            padding: 1rem;
            border-radius: 6px;
            font-weight: 700;
            cursor: pointer;
            transition: background 0.3s;
        }
        .rating-widget button:hover {
            background: #0d3a6e;
        }
        .news-widget ul {
            list-style: none;
        }
        .news-widget li {
            padding: 1rem 0;
            border-bottom: 1px dashed #eee;
        }
        .news-widget li:last-child {
            border-bottom: none;
        }
        .news-widget a {
            font-weight: 600;
            display: block;
            margin-bottom: 0.3rem;
        }
        .news-widget time {
            font-size: 0.85rem;
            color: #888;
        }
        .comments-section {
            background: white;
            padding: 2.5rem;
            border-radius: 12px;
            margin-top: 3rem;
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);
        }
        .comments-section h2 {
            color: #1a5fb4;
            margin-bottom: 2rem;
            font-size: 2.2rem;
        }
        .comment-form {
            display: grid;
            gap: 1.2rem;
            margin-bottom: 3rem;
        }
        .form-group {
            display: flex;
            flex-direction: column;
        }
        .form-group label {
            margin-bottom: 0.5rem;
            font-weight: 600;
            color: #555;
        }
        .form-group input,
        .form-group textarea {
            padding: 1rem;
            border: 1px solid #ccc;
            border-radius: 6px;
            font-size: 1rem;
        }
        .comment-form button {
            background: #ff9800;
            color: white;
            border: none;
            padding: 1.2rem;
            border-radius: 6px;
            font-size: 1.1rem;
            font-weight: 700;
            cursor: pointer;
            transition: background 0.3s;
            justify-self: start;
            min-width: 180px;
        }
        .comment-form button:hover {
            background: #e68900;
        }
        .comment-list .comment {
            padding: 1.8rem 0;
            border-bottom: 1px solid #eee;
            display: grid;
            grid-template-columns: auto 1fr;
            gap: 1.5rem;
        }
        .comment-avatar {
            width: 60px;
            height: 60px;
            background: #0d3a6e;
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.8rem;
            font-weight: bold;
        }
        .comment-body h4 {
            color: #333;
            margin-bottom: 0.5rem;
        }
        .comment-meta {
            font-size: 0.9rem;
            color: #888;
            margin-bottom: 1rem;
        }
        .footer-links {
            background: #1a1a1a;
            padding: 3rem 0;
            margin-top: 4rem;
        }
        .footer-links .container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 2rem;
        }
        .web-link {
            background: #2d2d2d;
            padding: 1.5rem;
            border-radius: 8px;
            transition: transform 0.3s, background 0.3s;
        }
        .web-link:hover {
            background: #3d3d3d;
            transform: translateY(-5px);
        }
        .web-link a {
            color: #ff9800;
            font-weight: 600;
            font-size: 1.1rem;
            display: block;
            margin-bottom: 0.8rem;
        }
        .web-link p {
            color: #bbb;
            font-size: 0.95rem;
        }
        .site-footer {
            background: #0d0d0d;
            color: #aaa;
            padding: 2rem 0;
            text-align: center;
        }
        .footer-container {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 1.5rem;
        }
        .social-links {
            display: flex;
            gap: 1.5rem;
            font-size: 1.5rem;
        }
        .social-links a {
            color: #aaa;
        }
        .social-links a:hover {
            color: #ff9800;
        }
        .copyright {
            font-size: 0.95rem;
        }
        @media (max-width: 768px) {
            .header-container {
                flex-wrap: wrap;
            }
            .main-nav {
                display: none;
                width: 100%;
                order: 3;
                margin-top: 1rem;
            }
            .main-nav.active {
                display: block;
            }
            .main-nav ul {
                flex-direction: column;
                gap: 0;
            }
            .main-nav li {
                width: 100%;
            }
            .main-nav a {
                display: block;
                padding: 1rem;
                border-bottom: 1px solid rgba(255,255,255,0.1);
            }
            .hamburger {
                display: block;
            }
            .search-box {
                margin-left: 0;
                margin-top: 1rem;
                width: 100%;
                order: 2;
            }
            .search-box input {
                width: 100%;
            }
            .article-header h1 {
                font-size: 2.2rem;
            }
            .article-content {
                padding: 1.8rem;
            }
            .internal-links ul {
                flex-direction: column;
            }
        }