:root {
            --primary-dark: #1a1a1a;
            --primary-rust: #b7410e;
            --secondary-rust: #e05a27;
            --accent-gold: #f0ad4e;
            --light-bg: #2c2c2c;
            --lighter-bg: #3a3a3a;
            --text-light: #f5f5f5;
            --text-gray: #b0b0b0;
            --border-color: #444;
            --success-green: #5cb85c;
            --shadow-heavy: 0 8px 16px rgba(0, 0, 0, 0.5);
            --shadow-light: 0 4px 8px rgba(0, 0, 0, 0.3);
            --transition: all 0.3s ease;
        }
        * {
            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: var(--text-light);
            background-color: var(--primary-dark);
            background-image: radial-gradient(circle at 15% 50%, #2a2a2a 0%, #1a1a1a 100%);
            overflow-x: hidden;
        }
        a {
            color: var(--secondary-rust);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--accent-gold);
            text-decoration: underline;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background-color: rgba(26, 26, 26, 0.95);
            border-bottom: 2px solid var(--primary-rust);
            position: sticky;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(10px);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .logo a {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--text-light);
            text-transform: uppercase;
            letter-spacing: 2px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .logo a:hover {
            color: var(--secondary-rust);
            text-decoration: none;
        }
        .logo-icon {
            color: var(--primary-rust);
        }
        nav.desktop-nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        nav.desktop-nav a {
            color: var(--text-light);
            font-weight: 600;
            padding: 8px 5px;
            position: relative;
        }
        nav.desktop-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--secondary-rust);
            transition: width 0.3s ease;
        }
        nav.desktop-nav a:hover::after,
        nav.desktop-nav a.active::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: var(--text-light);
            font-size: 1.8rem;
            cursor: pointer;
        }
        .mobile-nav {
            display: none;
            flex-direction: column;
            background-color: var(--light-bg);
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            padding: 20px;
            border-top: 1px solid var(--border-color);
            box-shadow: var(--shadow-heavy);
            z-index: 999;
        }
        .mobile-nav.active {
            display: flex;
        }
        .mobile-nav ul {
            list-style: none;
        }
        .mobile-nav li {
            margin-bottom: 15px;
        }
        .mobile-nav a {
            color: var(--text-light);
            font-weight: 600;
            display: block;
            padding: 10px;
            border-radius: 5px;
            background-color: var(--lighter-bg);
        }
        .mobile-nav a:hover {
            background-color: var(--primary-rust);
            text-decoration: none;
        }
        .breadcrumb {
            padding: 15px 0;
            background-color: var(--light-bg);
            border-bottom: 1px solid var(--border-color);
        }
        .breadcrumb ul {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
            gap: 10px;
        }
        .breadcrumb li {
            display: flex;
            align-items: center;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '/';
            margin-left: 10px;
            color: var(--text-gray);
        }
        .breadcrumb a {
            color: var(--text-gray);
            font-size: 0.9rem;
        }
        .breadcrumb a:hover {
            color: var(--secondary-rust);
        }
        .hero {
            padding: 60px 0 40px;
            text-align: center;
            background: linear-gradient(to bottom, rgba(42, 42, 42, 0.8), rgba(26, 26, 26, 1)), url('https://images.unsplash.com/photo-1511512578047-dfb367046420?ixlib=rb-4.0.3&auto=format&fit=crop&w=1200&q=80') center/cover no-repeat;
            border-bottom: 3px solid var(--primary-rust);
        }
        .hero h1 {
            font-size: clamp(2.2rem, 5vw, 3.5rem);
            margin-bottom: 20px;
            color: var(--text-light);
            text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
            line-height: 1.2;
        }
        .hero p {
            font-size: 1.2rem;
            color: var(--text-gray);
            max-width: 800px;
            margin: 0 auto 30px;
        }
        .publish-info {
            display: flex;
            justify-content: center;
            gap: 20px;
            color: var(--text-gray);
            font-size: 0.9rem;
            margin-top: 20px;
        }
        .search-container {
            background-color: var(--lighter-bg);
            padding: 30px 0;
            margin-bottom: 40px;
            border-radius: 10px;
        }
        .search-box {
            max-width: 600px;
            margin: 0 auto;
        }
        .search-box form {
            display: flex;
            box-shadow: var(--shadow-heavy);
            border-radius: 50px;
            overflow: hidden;
        }
        .search-box input {
            flex: 1;
            padding: 18px 25px;
            border: none;
            background-color: var(--light-bg);
            color: var(--text-light);
            font-size: 1.1rem;
        }
        .search-box input::placeholder {
            color: var(--text-gray);
        }
        .search-box button {
            background-color: var(--primary-rust);
            color: white;
            border: none;
            padding: 0 30px;
            cursor: pointer;
            font-size: 1.2rem;
            transition: var(--transition);
        }
        .search-box button:hover {
            background-color: var(--secondary-rust);
        }
        .content-main {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            padding: 40px 0;
        }
        .article-content {
            background-color: var(--light-bg);
            padding: 40px;
            border-radius: 10px;
            box-shadow: var(--shadow-light);
        }
        .article-content h2, .article-content h3, .article-content h4 {
            color: var(--accent-gold);
            margin-top: 2em;
            margin-bottom: 0.8em;
            line-height: 1.3;
        }
        .article-content h2 {
            font-size: 2rem;
            border-bottom: 2px solid var(--primary-rust);
            padding-bottom: 10px;
        }
        .article-content h3 {
            font-size: 1.6rem;
        }
        .article-content h4 {
            font-size: 1.3rem;
        }
        .article-content p {
            margin-bottom: 1.5em;
            text-align: justify;
            color: var(--text-gray);
        }
        .article-content strong {
            color: var(--text-light);
            font-weight: 700;
        }
        .article-content em {
            color: var(--accent-gold);
            font-style: italic;
        }
        .article-content ul, .article-content ol {
            margin-left: 30px;
            margin-bottom: 1.5em;
            color: var(--text-gray);
        }
        .article-content li {
            margin-bottom: 0.8em;
        }
        .highlight-box {
            background-color: rgba(176, 96, 14, 0.1);
            border-left: 5px solid var(--secondary-rust);
            padding: 25px;
            margin: 30px 0;
            border-radius: 0 8px 8px 0;
        }
        .highlight-box p {
            margin-bottom: 0;
            color: var(--text-light);
            font-size: 1.1rem;
        }
        .image-container {
            margin: 40px 0;
            text-align: center;
        }
        .article-img {
            max-width: 100%;
            height: auto;
            border-radius: 10px;
            box-shadow: var(--shadow-heavy);
            border: 2px solid var(--border-color);
            transition: transform 0.5s ease;
        }
        .article-img:hover {
            transform: scale(1.01);
        }
        .image-caption {
            margin-top: 10px;
            font-style: italic;
            color: var(--text-gray);
            font-size: 0.9rem;
        }
        .inline-link {
            background-color: rgba(224, 90, 39, 0.1);
            padding: 2px 6px;
            border-radius: 4px;
            font-weight: 600;
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 30px;
        }
        .sidebar-widget {
            background-color: var(--light-bg);
            padding: 25px;
            border-radius: 10px;
            box-shadow: var(--shadow-light);
        }
        .sidebar-widget h3 {
            color: var(--accent-gold);
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 1px solid var(--border-color);
        }
        .related-links ul {
            list-style: none;
        }
        .related-links li {
            margin-bottom: 15px;
            padding-bottom: 15px;
            border-bottom: 1px dashed var(--border-color);
        }
        .related-links li:last-child {
            border-bottom: none;
        }
        .related-links a {
            color: var(--text-light);
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .related-links a:hover {
            color: var(--secondary-rust);
        }
        .related-links i {
            color: var(--primary-rust);
        }
        .interaction-section {
            background-color: var(--light-bg);
            padding: 40px;
            border-radius: 10px;
            margin: 40px 0;
            box-shadow: var(--shadow-light);
        }
        .interaction-section h2 {
            color: var(--accent-gold);
            margin-bottom: 30px;
            text-align: center;
        }
        .form-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }
        .form-group {
            margin-bottom: 20px;
        }
        .form-group label {
            display: block;
            margin-bottom: 8px;
            color: var(--text-light);
            font-weight: 600;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 12px 15px;
            background-color: var(--lighter-bg);
            border: 1px solid var(--border-color);
            border-radius: 5px;
            color: var(--text-light);
            font-size: 1rem;
            transition: border 0.3s ease;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: var(--secondary-rust);
        }
        .form-group textarea {
            min-height: 120px;
            resize: vertical;
        }
        .rating-stars {
            display: flex;
            gap: 10px;
            flex-direction: row-reverse;
            justify-content: flex-end;
        }
        .rating-stars input {
            display: none;
        }
        .rating-stars label {
            font-size: 2rem;
            color: var(--border-color);
            cursor: pointer;
            transition: color 0.2s ease;
        }
        .rating-stars input:checked ~ label,
        .rating-stars label:hover,
        .rating-stars label:hover ~ label {
            color: var(--accent-gold);
        }
        .btn-submit {
            background-color: var(--primary-rust);
            color: white;
            border: none;
            padding: 15px 30px;
            border-radius: 5px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            display: block;
            margin-top: 20px;
        }
        .btn-submit:hover {
            background-color: var(--secondary-rust);
        }
        .longtail-links {
            background-color: var(--light-bg);
            padding: 40px;
            border-radius: 10px;
            margin: 40px 0;
        }
        .longtail-links h2 {
            color: var(--accent-gold);
            margin-bottom: 25px;
            text-align: center;
        }
        .web-links-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 20px;
        }
        .web-link {
            background-color: var(--lighter-bg);
            padding: 20px;
            border-radius: 8px;
            transition: var(--transition);
        }
        .web-link:hover {
            transform: translateY(-5px);
            background-color: rgba(224, 90, 39, 0.1);
        }
        .web-link a {
            color: var(--text-light);
            font-weight: 600;
            display: block;
        }
        .web-link a:hover {
            text-decoration: none;
            color: var(--secondary-rust);
        }
        footer {
            background-color: #111;
            border-top: 3px solid var(--primary-rust);
            padding: 50px 0 20px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-logo a {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--text-light);
            margin-bottom: 20px;
            display: inline-block;
        }
        .footer-about p {
            color: var(--text-gray);
            margin-top: 15px;
        }
        .footer-links h3, .footer-contact h3 {
            color: var(--accent-gold);
            margin-bottom: 25px;
            font-size: 1.3rem;
        }
        .footer-links ul {
            list-style: none;
        }
        .footer-links li {
            margin-bottom: 12px;
        }
        .footer-links a {
            color: var(--text-gray);
        }
        .footer-links a:hover {
            color: var(--secondary-rust);
            padding-left: 5px;
        }
        .social-icons {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }
        .social-icons a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background-color: var(--lighter-bg);
            border-radius: 50%;
            color: var(--text-light);
            font-size: 1.2rem;
            transition: var(--transition);
        }
        .social-icons a:hover {
            background-color: var(--primary-rust);
            transform: translateY(-3px);
            text-decoration: none;
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid var(--border-color);
            color: var(--text-gray);
            font-size: 0.9rem;
        }
        @media (max-width: 1024px) {
            .content-main {
                grid-template-columns: 1fr;
            }
            .sidebar {
                order: -1;
            }
        }
        @media (max-width: 768px) {
            .desktop-nav {
                display: none;
            }
            .hamburger {
                display: block;
            }
            .hero {
                padding: 40px 0 30px;
            }
            .article-content, .sidebar-widget, .interaction-section, .longtail-links {
                padding: 25px;
            }
            .form-grid {
                grid-template-columns: 1fr;
            }
            .publish-info {
                flex-direction: column;
                gap: 10px;
            }
            .search-box form {
                flex-direction: column;
                border-radius: 10px;
            }
            .search-box input, .search-box button {
                width: 100%;
                border-radius: 0;
                padding: 15px;
            }
        }