* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: #333;
            background-color: #f8f9fa;
            overflow-x: hidden;
        }
        a {
            color: #0056b3;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #003d82;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .btn {
            display: inline-block;
            padding: 12px 28px;
            background: linear-gradient(135deg, #0056b3, #003d82);
            color: white;
            border: none;
            border-radius: 5px;
            cursor: pointer;
            font-weight: 600;
            transition: all 0.3s ease;
            text-align: center;
        }
        .btn:hover {
            background: linear-gradient(135deg, #004494, #002b61);
            transform: translateY(-2px);
            box-shadow: 0 6px 12px rgba(0, 86, 179, 0.2);
        }
        .section-padding {
            padding: 60px 0;
        }
        .site-header {
            background: linear-gradient(to right, #001b3d, #0056b3);
            color: white;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .logo a {
            font-size: 2.2rem;
            font-weight: 900;
            color: white;
            text-decoration: none;
            letter-spacing: 1px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .logo i {
            color: #ffd700;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
        }
        .nav-desktop {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .nav-desktop a {
            color: white;
            font-weight: 600;
            padding: 8px 0;
            position: relative;
        }
        .nav-desktop a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 3px;
            background-color: #ffd700;
            transition: width 0.3s ease;
        }
        .nav-desktop a:hover::after,
        .nav-desktop a.active::after {
            width: 100%;
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            list-style: none;
            background-color: #001b3d;
            padding: 20px;
            border-top: 1px solid #0056b3;
        }
        .nav-mobile.active {
            display: flex;
        }
        .nav-mobile li {
            margin: 10px 0;
        }
        .nav-mobile a {
            color: white;
            display: block;
            padding: 12px;
            border-radius: 5px;
            transition: background-color 0.3s;
        }
        .nav-mobile a:hover {
            background-color: #0056b3;
        }
        .breadcrumb {
            background-color: #e9ecef;
            padding: 15px 0;
            font-size: 0.9rem;
        }
        .breadcrumb ol {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '/';
            margin: 0 10px;
            color: #6c757d;
        }
        .breadcrumb a {
            color: #495057;
        }
        .breadcrumb a:hover {
            color: #0056b3;
        }
        .hero {
            background: linear-gradient(rgba(0, 27, 61, 0.85), rgba(0, 84, 179, 0.8)), url('https://images.unsplash.com/photo-1556056504-5c7696c4c28d?ixlib=rb-4.0.3&auto=format&fit=crop&w=1600&q=80');
            background-size: cover;
            background-position: center;
            color: white;
            text-align: center;
            padding: 100px 20px;
            margin-bottom: 40px;
        }
        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            text-shadow: 2px 2px 5px rgba(0,0,0,0.5);
        }
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2.5rem;
            }
        }
        .hero p {
            font-size: 1.3rem;
            max-width: 800px;
            margin: 0 auto 30px;
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        @media (max-width: 992px) {
            .main-content {
                grid-template-columns: 1fr;
            }
        }
        .article-content {
            background-color: white;
            padding: 40px;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        .article-content h2 {
            color: #001b3d;
            border-bottom: 3px solid #ffd700;
            padding-bottom: 10px;
            margin-top: 40px;
            margin-bottom: 20px;
            font-size: 2rem;
        }
        .article-content h3 {
            color: #0056b3;
            margin-top: 30px;
            margin-bottom: 15px;
            font-size: 1.5rem;
        }
        .article-content p {
            margin-bottom: 20px;
            text-align: justify;
        }
        .article-content strong {
            color: #001b3d;
        }
        .article-content em {
            background-color: #fffacd;
            font-style: italic;
            padding: 0 2px;
        }
        .highlight-box {
            background: linear-gradient(to right, #e3f2fd, #f0f8ff);
            border-left: 5px solid #0056b3;
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 8px 8px 0;
        }
        .image-container {
            margin: 30px 0;
            text-align: center;
        }
        .image-container img {
            border-radius: 10px;
            box-shadow: 0 8px 20px rgba(0,0,0,0.15);
            margin: 0 auto;
        }
        .image-caption {
            font-style: italic;
            color: #666;
            margin-top: 10px;
            font-size: 0.9rem;
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }
        .stat-card {
            background: white;
            border: 1px solid #dee2e6;
            border-radius: 8px;
            padding: 20px;
            text-align: center;
            box-shadow: 0 4px 6px rgba(0,0,0,0.05);
            transition: transform 0.3s;
        }
        .stat-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 15px rgba(0,0,0,0.1);
        }
        .stat-number {
            font-size: 2.5rem;
            font-weight: 900;
            color: #0056b3;
            display: block;
            line-height: 1;
        }
        .stat-label {
            color: #495057;
            font-size: 0.95rem;
            margin-top: 10px;
        }
        .sidebar {
            position: sticky;
            top: 120px;
            align-self: start;
        }
        .widget {
            background-color: white;
            padding: 25px;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            margin-bottom: 30px;
        }
        .widget h3 {
            color: #001b3d;
            border-bottom: 2px solid #ffd700;
            padding-bottom: 10px;
            margin-bottom: 20px;
            font-size: 1.3rem;
        }
        .search-form {
            display: flex;
        }
        .search-form input {
            flex-grow: 1;
            padding: 12px;
            border: 1px solid #ced4da;
            border-radius: 5px 0 0 5px;
            font-size: 1rem;
        }
        .search-form button {
            background-color: #0056b3;
            color: white;
            border: none;
            padding: 0 20px;
            border-radius: 0 5px 5px 0;
            cursor: pointer;
            transition: background-color 0.3s;
        }
        .search-form button:hover {
            background-color: #004494;
        }
        .rating-widget .stars {
            display: flex;
            justify-content: center;
            gap: 5px;
            margin-bottom: 15px;
        }
        .rating-widget .stars i {
            color: #ddd;
            cursor: pointer;
            font-size: 1.8rem;
            transition: color 0.2s;
        }
        .rating-widget .stars i:hover,
        .rating-widget .stars i.active {
            color: #ffd700;
        }
        .related-links ul {
            list-style: none;
        }
        .related-links li {
            margin-bottom: 12px;
            padding-bottom: 12px;
            border-bottom: 1px dashed #e9ecef;
        }
        .related-links li:last-child {
            border-bottom: none;
        }
        .related-links a {
            display: flex;
            align-items: center;
            gap: 10px;
            color: #495057;
        }
        .related-links a:hover {
            color: #0056b3;
        }
        .related-links i {
            color: #0056b3;
        }
        .interaction-section {
            background-color: white;
            padding: 40px;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            margin-top: 40px;
        }
        .interaction-section h2 {
            color: #001b3d;
            border-bottom: 3px solid #ffd700;
            padding-bottom: 10px;
            margin-bottom: 30px;
        }
        .comment-form, .rating-form {
            margin-bottom: 40px;
        }
        .form-group {
            margin-bottom: 20px;
        }
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: #495057;
        }
        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 12px;
            border: 1px solid #ced4da;
            border-radius: 5px;
            font-family: inherit;
            font-size: 1rem;
            transition: border 0.3s;
        }
        .form-group input:focus,
        .form-group textarea:focus {
            border-color: #0056b3;
            outline: none;
            box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.1);
        }
        .form-row {
            display: flex;
            gap: 20px;
        }
        @media (max-width: 768px) {
            .form-row {
                flex-direction: column;
                gap: 0;
            }
        }
        .form-row .form-group {
            flex: 1;
        }
        .footer-links {
            background-color: #001b3d;
            color: #adb5bd;
            padding: 50px 0 30px;
        }
        .web-link-container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 20px;
            margin-bottom: 40px;
        }
        .web-link {
            background-color: rgba(255, 255, 255, 0.05);
            padding: 15px;
            border-radius: 5px;
            transition: background-color 0.3s;
        }
        .web-link:hover {
            background-color: rgba(255, 255, 255, 0.1);
        }
        .web-link a {
            color: #dee2e6;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .web-link a:hover {
            color: white;
        }
        .site-footer {
            background-color: #000b1a;
            color: #6c757d;
            text-align: center;
            padding: 25px 0;
            font-size: 0.9rem;
        }
        .footer-nav {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 20px;
            margin-bottom: 15px;
        }
        .footer-nav a {
            color: #adb5bd;
        }
        .footer-nav a:hover {
            color: white;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .nav-desktop {
                display: none;
            }
            .header-top {
                padding: 12px 0;
            }
            .hero {
                padding: 60px 20px;
            }
            .article-content, .widget, .interaction-section {
                padding: 25px;
            }
            .section-padding {
                padding: 40px 0;
            }
        }