:root {
            --primary: #FF6B00;
            --secondary: #1A237E;
            --accent: #FFD600;
            --dark: #121212;
            --light: #F5F5F5;
            --gray: #424242;
            --success: #4CAF50;
            --font-main: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-main);
            line-height: 1.8;
            color: var(--light);
            background-color: var(--dark);
            background-image: radial-gradient(circle at 20% 30%, #2a2a2a 0%, #121212 70%);
            overflow-x: hidden;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, var(--secondary) 0%, var(--dark) 100%);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
            position: sticky;
            top: 0;
            z-index: 1000;
            padding: 15px 0;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo a {
            font-size: 2.2rem;
            font-weight: 800;
            text-decoration: none;
            background: linear-gradient(45deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-transform: uppercase;
            letter-spacing: 1px;
            transition: all 0.3s ease;
        }
        .logo a:hover {
            text-shadow: 0 0 15px rgba(255, 107, 0, 0.5);
        }
        .desktop-nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .desktop-nav a {
            color: var(--light);
            text-decoration: none;
            font-weight: 600;
            padding: 8px 15px;
            border-radius: 4px;
            transition: all 0.3s ease;
            position: relative;
        }
        .desktop-nav a:hover {
            background-color: rgba(255, 107, 0, 0.2);
            color: var(--accent);
        }
        .desktop-nav a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: 0;
            left: 50%;
            background-color: var(--primary);
            transition: all 0.3s ease;
        }
        .desktop-nav a:hover::after {
            width: 100%;
            left: 0;
        }
        .mobile-nav-toggle {
            display: none;
            background: none;
            border: none;
            color: var(--light);
            font-size: 1.8rem;
            cursor: pointer;
        }
        .mobile-nav {
            display: none;
            position: fixed;
            top: 80px;
            left: 0;
            width: 100%;
            background-color: var(--secondary);
            padding: 20px;
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
            transform: translateY(-100%);
            opacity: 0;
            transition: all 0.4s ease;
        }
        .mobile-nav.active {
            transform: translateY(0);
            opacity: 1;
        }
        .mobile-nav ul {
            list-style: none;
        }
        .mobile-nav li {
            margin: 15px 0;
        }
        .mobile-nav a {
            color: var(--light);
            text-decoration: none;
            font-size: 1.2rem;
            padding: 10px;
            display: block;
            border-radius: 4px;
            transition: background 0.3s ease;
        }
        .mobile-nav a:hover {
            background-color: rgba(255, 107, 0, 0.3);
        }
        .breadcrumb {
            padding: 15px 0;
            background-color: rgba(26, 35, 126, 0.1);
            margin-bottom: 30px;
        }
        .breadcrumb ul {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
            gap: 10px;
        }
        .breadcrumb li {
            color: var(--gray);
        }
        .breadcrumb a {
            color: var(--accent);
            text-decoration: none;
        }
        .breadcrumb i {
            margin: 0 10px;
            color: var(--primary);
        }
        .search-container {
            max-width: 600px;
            margin: 40px auto;
            padding: 0 20px;
        }
        .search-box {
            display: flex;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50px;
            overflow: hidden;
            border: 2px solid transparent;
            transition: border 0.3s ease;
        }
        .search-box:focus-within {
            border-color: var(--primary);
        }
        .search-box input {
            flex: 1;
            padding: 18px 25px;
            background: transparent;
            border: none;
            color: var(--light);
            font-size: 1.1rem;
        }
        .search-box input::placeholder {
            color: rgba(255, 255, 255, 0.6);
        }
        .search-box button {
            background: linear-gradient(45deg, var(--primary), #FF8C00);
            border: none;
            color: white;
            padding: 0 30px;
            cursor: pointer;
            font-weight: 600;
            transition: all 0.3s ease;
        }
        .search-box button:hover {
            background: linear-gradient(45deg, #FF8C00, var(--primary));
            letter-spacing: 1px;
        }
        main {
            padding: 40px 0;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
        }
        article {
            background: rgba(30, 30, 40, 0.8);
            border-radius: 15px;
            padding: 40px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
            backdrop-filter: blur(10px);
        }
        h1 {
            font-size: 3.2rem;
            color: var(--accent);
            margin-bottom: 25px;
            line-height: 1.2;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
            border-bottom: 3px solid var(--primary);
            padding-bottom: 15px;
        }
        h2 {
            font-size: 2.2rem;
            color: var(--primary);
            margin: 40px 0 20px;
            padding-left: 15px;
            border-left: 5px solid var(--accent);
        }
        h3 {
            font-size: 1.8rem;
            color: var(--light);
            margin: 30px 0 15px;
            padding-bottom: 8px;
            border-bottom: 2px dashed var(--gray);
        }
        h4 {
            font-size: 1.4rem;
            color: #FFD600;
            margin: 25px 0 10px;
        }
        p {
            margin-bottom: 25px;
            font-size: 1.1rem;
            text-align: justify;
        }
        .highlight {
            background: linear-gradient(90deg, rgba(255, 107, 0, 0.2), transparent);
            padding: 20px;
            border-radius: 10px;
            border-left: 4px solid var(--primary);
            margin: 25px 0;
        }
        .stats-box {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }
        .stat-card {
            background: rgba(26, 35, 126, 0.3);
            padding: 20px;
            border-radius: 10px;
            text-align: center;
            border: 1px solid rgba(255, 214, 0, 0.2);
            transition: transform 0.3s ease;
        }
        .stat-card:hover {
            transform: translateY(-5px);
            border-color: var(--accent);
        }
        .stat-card i {
            font-size: 2.5rem;
            color: var(--primary);
            margin-bottom: 15px;
        }
        .stat-number {
            font-size: 2.8rem;
            font-weight: 800;
            color: var(--accent);
            line-height: 1;
        }
        .stat-label {
            font-size: 1rem;
            color: var(--light);
            margin-top: 10px;
        }
        .image-container {
            margin: 40px 0;
            text-align: center;
        }
        .featured-image {
            max-width: 100%;
            height: auto;
            border-radius: 15px;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
            border: 3px solid transparent;
            transition: all 0.5s ease;
        }
        .featured-image:hover {
            border-color: var(--primary);
            transform: scale(1.01);
        }
        .image-caption {
            margin-top: 15px;
            font-style: italic;
            color: var(--gray);
            font-size: 0.95rem;
        }
        .link-box {
            background: rgba(255, 214, 0, 0.1);
            padding: 25px;
            border-radius: 10px;
            margin: 30px 0;
            border-left: 5px solid var(--accent);
        }
        .link-box a {
            color: var(--accent);
            text-decoration: none;
            font-weight: 600;
            transition: color 0.3s ease;
        }
        .link-box a:hover {
            color: var(--primary);
            text-decoration: underline;
        }
        .link-box ul {
            list-style: none;
            padding-left: 20px;
        }
        .link-box li {
            margin: 12px 0;
            position: relative;
        }
        .link-box li::before {
            content: '➤';
            color: var(--primary);
            position: absolute;
            left: -20px;
        }
        aside {
            background: rgba(30, 30, 40, 0.8);
            border-radius: 15px;
            padding: 30px;
            height: fit-content;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
        }
        .sidebar-section {
            margin-bottom: 40px;
        }
        .sidebar-section h3 {
            font-size: 1.5rem;
            color: var(--primary);
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--gray);
        }
        .quick-nav ul {
            list-style: none;
        }
        .quick-nav li {
            margin: 15px 0;
        }
        .quick-nav a {
            color: var(--light);
            text-decoration: none;
            display: block;
            padding: 12px 20px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 8px;
            transition: all 0.3s ease;
            border-left: 4px solid transparent;
        }
        .quick-nav a:hover {
            background: rgba(255, 107, 0, 0.2);
            border-left-color: var(--primary);
            padding-left: 25px;
        }
        .rating-section {
            background: rgba(26, 35, 126, 0.2);
            padding: 25px;
            border-radius: 10px;
            margin-top: 40px;
        }
        .rating-stars {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin: 20px 0;
        }
        .star {
            font-size: 2rem;
            color: var(--gray);
            cursor: pointer;
            transition: color 0.3s ease;
        }
        .star:hover,
        .star.active {
            color: var(--accent);
        }
        .rating-form,
        .comment-form {
            margin-top: 25px;
        }
        .form-group {
            margin-bottom: 20px;
        }
        .form-group label {
            display: block;
            margin-bottom: 8px;
            color: var(--light);
            font-weight: 600;
        }
        .form-control {
            width: 100%;
            padding: 15px;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid var(--gray);
            border-radius: 8px;
            color: var(--light);
            font-size: 1rem;
            transition: border 0.3s ease;
        }
        .form-control:focus {
            outline: none;
            border-color: var(--primary);
        }
        .btn-submit {
            background: linear-gradient(45deg, var(--primary), #FF8C00);
            color: white;
            border: none;
            padding: 15px 30px;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            width: 100%;
            transition: all 0.3s ease;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .btn-submit:hover {
            background: linear-gradient(45deg, #FF8C00, var(--primary));
            letter-spacing: 2px;
        }
        .comments-section {
            margin-top: 50px;
            background: rgba(30, 30, 40, 0.8);
            padding: 30px;
            border-radius: 15px;
        }
        .comment {
            background: rgba(255, 255, 255, 0.05);
            padding: 20px;
            border-radius: 10px;
            margin-bottom: 25px;
            border-left: 4px solid var(--gray);
        }
        .comment-header {
            display: flex;
            justify-content: space-between;
            margin-bottom: 15px;
            color: var(--gray);
            font-size: 0.9rem;
        }
        .comment-author {
            color: var(--accent);
            font-weight: 600;
        }
        footer {
            background: linear-gradient(135deg, var(--secondary) 0%, #0a0a1a 100%);
            padding: 60px 0 30px;
            margin-top: 80px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-section h3 {
            color: var(--accent);
            margin-bottom: 25px;
            font-size: 1.5rem;
        }
        .footer-section ul {
            list-style: none;
        }
        .footer-section li {
            margin: 15px 0;
        }
        .footer-section a {
            color: var(--light);
            text-decoration: none;
            transition: color 0.3s ease;
        }
        .footer-section a:hover {
            color: var(--primary);
            padding-left: 5px;
        }
        friend-link {
            display: block;
            background: rgba(255, 107, 0, 0.1);
            padding: 25px;
            border-radius: 10px;
            margin: 30px 0;
        }
        .friend-links {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            margin-top: 15px;
        }
        .friend-links a {
            background: rgba(255, 214, 0, 0.2);
            padding: 10px 20px;
            border-radius: 50px;
            color: var(--accent);
            text-decoration: none;
            transition: all 0.3s ease;
            border: 1px solid transparent;
        }
        .friend-links a:hover {
            background: rgba(255, 107, 0, 0.3);
            transform: translateY(-3px);
            border-color: var(--primary);
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid var(--gray);
            color: var(--gray);
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .desktop-nav {
                display: none;
            }
            .mobile-nav-toggle {
                display: block;
            }
            h1 {
                font-size: 2.5rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            h3 {
                font-size: 1.5rem;
            }
            .content-grid {
                gap: 20px;
            }
            article,
            aside {
                padding: 25px;
            }
            .header-content {
                padding: 0 15px;
            }
        }
        @media (max-width: 480px) {
            h1 {
                font-size: 2rem;
            }
            .search-box input {
                padding: 15px;
                font-size: 1rem;
            }
            .stat-card {
                padding: 15px;
            }
            .rating-stars {
                gap: 5px;
            }
            .star {
                font-size: 1.5rem;
            }
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        article, aside, .rating-section, .comments-section {
            animation: fadeIn 0.8s ease-out;
        }
        ::-webkit-scrollbar {
            width: 10px;
        }
        ::-webkit-scrollbar-track {
            background: var(--dark);
        }
        ::-webkit-scrollbar-thumb {
            background: var(--primary);
            border-radius: 5px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: #FF8C00;
        }
        .text-primary {
            color: var(--primary);
        }
        .text-accent {
            color: var(--accent);
        }
        .bold {
            font-weight: 800;
            color: var(--accent);
        }
        .emoji {
            font-size: 1.2em;
            margin: 0 5px;
        }
        .divider {
            height: 3px;
            background: linear-gradient(90deg, transparent, var(--primary), transparent);
            margin: 40px 0;
            border: none;
        }