* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background-color: #0f1419;
            color: #e0e0e0;
            line-height: 1.7;
            overflow-x: hidden;
        }
        a {
            color: #4da6ff;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #80c1ff;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        h1, h2, h3, h4 {
            color: #ffffff;
            margin-bottom: 1rem;
            line-height: 1.3;
            font-weight: 700;
        }
        h1 {
            font-size: 2.8rem;
            margin-top: 1.5rem;
            border-left: 5px solid #ff6b35;
            padding-left: 15px;
        }
        h2 {
            font-size: 2.2rem;
            margin-top: 2.5rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid #2a3a4d;
        }
        h3 {
            font-size: 1.8rem;
            margin-top: 2rem;
            color: #ffcc00;
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
        }
        strong {
            color: #ffcc00;
            font-weight: 700;
        }
        em {
            color: #4da6ff;
        }
        header {
            background-color: #1a1f26;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 20px;
        }
        .logo a {
            font-size: 2rem;
            font-weight: 900;
            color: #ff6b35;
            text-transform: uppercase;
            letter-spacing: 1px;
            display: flex;
            align-items: center;
        }
        .logo i {
            margin-right: 10px;
            font-size: 2.2rem;
        }
        .desktop-nav ul {
            display: flex;
            list-style: none;
        }
        .desktop-nav li {
            margin-left: 25px;
        }
        .desktop-nav a {
            color: #b0b7c3;
            font-weight: 600;
            font-size: 1.1rem;
            padding: 8px 12px;
            border-radius: 5px;
        }
        .desktop-nav a:hover {
            color: #ffffff;
            background-color: #2a3a4d;
        }
        .mobile-nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #ff6b35;
            font-size: 1.8rem;
            cursor: pointer;
        }
        .mobile-nav {
            display: none;
            background-color: #1a1f26;
            padding: 20px;
        }
        .mobile-nav.active {
            display: block;
        }
        .mobile-nav ul {
            list-style: none;
        }
        .mobile-nav li {
            margin-bottom: 15px;
        }
        .mobile-nav a {
            color: #b0b7c3;
            font-size: 1.2rem;
            display: block;
            padding: 10px;
            border-radius: 5px;
        }
        .mobile-nav a:hover {
            background-color: #2a3a4d;
            color: #ffffff;
        }
        .breadcrumb {
            background-color: #1a1f26;
            padding: 12px 20px;
            font-size: 0.95rem;
            border-bottom: 1px solid #2a3a4d;
        }
        .breadcrumb a {
            color: #b0b7c3;
        }
        .breadcrumb a:hover {
            color: #4da6ff;
        }
        .breadcrumb span {
            color: #ff6b35;
            margin: 0 8px;
        }
        main {
            padding: 30px 0;
            background: linear-gradient(180deg, #0f1419 0%, #1a1f26 100%);
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
        }
        article {
            background-color: rgba(26, 31, 38, 0.8);
            border-radius: 12px;
            padding: 30px;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
        }
        .article-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 25px;
            padding-bottom: 15px;
            border-bottom: 1px solid #2a3a4d;
            font-size: 0.95rem;
            color: #b0b7c3;
        }
        .article-meta i {
            margin-right: 8px;
            color: #ff6b35;
        }
        .featured-image {
            margin: 30px 0;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.6);
        }
        .featured-image img {
            width: 100%;
            transition: transform 0.5s ease;
        }
        .featured-image:hover img {
            transform: scale(1.03);
        }
        .image-caption {
            text-align: center;
            font-style: italic;
            color: #b0b7c3;
            padding: 10px;
            background-color: #1a1f26;
        }
        .highlight-box {
            background: linear-gradient(135deg, #1a3a5f 0%, #2a4a6f 100%);
            border-left: 5px solid #ffcc00;
            padding: 25px;
            margin: 30px 0;
            border-radius: 0 10px 10px 0;
        }
        .highlight-box h3 {
            margin-top: 0;
            color: #ffffff;
        }
        .tip {
            background-color: #2a3a4d;
            padding: 20px;
            border-radius: 10px;
            margin: 25px 0;
            border-left: 5px solid #4da6ff;
        }
        .tip h4 {
            color: #4da6ff;
            margin-top: 0;
        }
        aside {
            background-color: rgba(26, 31, 38, 0.8);
            border-radius: 12px;
            padding: 25px;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
            align-self: start;
            position: sticky;
            top: 140px;
        }
        .sidebar-widget {
            margin-bottom: 30px;
        }
        .sidebar-widget h3 {
            font-size: 1.5rem;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid #ff6b35;
            color: #ffcc00;
        }
        .search-form {
            display: flex;
            margin-bottom: 20px;
        }
        .search-form input {
            flex: 1;
            padding: 12px 15px;
            border: none;
            border-radius: 5px 0 0 5px;
            background-color: #2a3a4d;
            color: #e0e0e0;
            font-size: 1rem;
        }
        .search-form button {
            background-color: #ff6b35;
            color: white;
            border: none;
            padding: 0 20px;
            border-radius: 0 5px 5px 0;
            cursor: pointer;
            font-size: 1.2rem;
            transition: background-color 0.3s ease;
        }
        .search-form button:hover {
            background-color: #ff8b5c;
        }
        .rating-widget, .comment-widget {
            background-color: #1a1f26;
            padding: 20px;
            border-radius: 10px;
        }
        .rating-widget h4, .comment-widget h4 {
            margin-bottom: 15px;
            color: #ffcc00;
        }
        .stars {
            display: flex;
            justify-content: center;
            margin-bottom: 15px;
        }
        .stars i {
            font-size: 2rem;
            color: #555;
            margin: 0 5px;
            cursor: pointer;
            transition: color 0.3s ease;
        }
        .stars i.active {
            color: #ffcc00;
        }
        .rating-form input, .comment-form input, .comment-form textarea {
            width: 100%;
            padding: 12px;
            margin-bottom: 15px;
            border-radius: 5px;
            border: 1px solid #2a3a4d;
            background-color: #2a3a4d;
            color: #e0e0e0;
            font-size: 1rem;
        }
        .rating-form button, .comment-form button {
            width: 100%;
            padding: 12px;
            background-color: #4da6ff;
            color: white;
            border: none;
            border-radius: 5px;
            cursor: pointer;
            font-size: 1.1rem;
            font-weight: 600;
            transition: background-color 0.3s ease;
        }
        .rating-form button:hover, .comment-form button:hover {
            background-color: #80c1ff;
        }
        .long-tail-links {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 20px;
            margin: 50px 0 30px;
        }
        .web-link {
            background-color: #1a1f26;
            padding: 20px;
            border-radius: 8px;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border-left: 4px solid #ff6b35;
        }
        .web-link:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(255, 107, 53, 0.2);
        }
        .web-link a {
            color: #e0e0e0;
            font-weight: 600;
            display: block;
            font-size: 1.1rem;
        }
        .web-link a:hover {
            color: #ffcc00;
        }
        footer {
            background-color: #1a1f26;
            padding: 40px 0 20px;
            border-top: 3px solid #ff6b35;
        }
        .footer-container {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
        }
        .footer-section {
            flex: 1;
            min-width: 250px;
            margin-bottom: 30px;
            padding-right: 30px;
        }
        .footer-section h3 {
            color: #ffcc00;
            font-size: 1.5rem;
            margin-bottom: 20px;
        }
        .footer-links {
            list-style: none;
        }
        .footer-links li {
            margin-bottom: 12px;
        }
        .footer-links a {
            color: #b0b7c3;
            display: flex;
            align-items: center;
        }
        .footer-links a i {
            margin-right: 10px;
            color: #ff6b35;
            width: 20px;
        }
        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }
        .social-links a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background-color: #2a3a4d;
            border-radius: 50%;
            color: #ffffff;
            font-size: 1.2rem;
            transition: all 0.3s ease;
        }
        .social-links a:hover {
            background-color: #ff6b35;
            transform: scale(1.1);
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            margin-top: 30px;
            border-top: 1px solid #2a3a4d;
            color: #b0b7c3;
            font-size: 0.95rem;
        }
        @media (max-width: 768px) {
            h1 { font-size: 2.2rem; }
            h2 { font-size: 1.8rem; }
            h3 { font-size: 1.5rem; }
            .header-container { padding: 15px; }
            .desktop-nav { display: none; }
            .mobile-nav-toggle { display: block; }
            .content-grid { gap: 25px; }
            article, aside { padding: 20px; }
            .long-tail-links { grid-template-columns: 1fr; }
            .footer-section { padding-right: 0; }
        }