:root {
            --primary-dark: #0a0c12;
            --secondary-dark: #1a1e2c;
            --accent-neon: #00e5ff;
            --accent-warm: #ff6b9d;
            --text-primary: #f0f2fc;
            --text-secondary: #b8c1ec;
            --border-glow: rgba(0, 229, 255, 0.4);
            --spacing-unit: 1rem;
            --border-radius: 8px;
            --transition-speed: 0.3s;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background-color: var(--primary-dark);
            color: var(--text-primary);
            line-height: 1.7;
            overflow-x: hidden;
            background-image:
                radial-gradient(circle at 15% 50%, rgba(26, 30, 44, 0.7) 0%, transparent 20%),
                radial-gradient(circle at 85% 30%, rgba(255, 107, 157, 0.1) 0%, transparent 20%);
        }
        a {
            color: var(--accent-neon);
            text-decoration: none;
            transition: color var(--transition-speed), text-shadow var(--transition-speed);
        }
        a:hover {
            color: #ffffff;
            text-shadow: 0 0 8px var(--accent-neon);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 var(--spacing-unit);
        }
        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border: 0;
        }
        .text-center { text-align: center; }
        .text-accent { color: var(--accent-neon); }
        .mb-1 { margin-bottom: var(--spacing-unit); }
        .mb-2 { margin-bottom: calc(var(--spacing-unit) * 2); }
        .mb-3 { margin-bottom: calc(var(--spacing-unit) * 3); }
        .p-2 { padding: calc(var(--spacing-unit) * 2); }
        .site-header {
            background-color: rgba(10, 12, 18, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid var(--border-glow);
            position: sticky;
            top: 0;
            z-index: 1000;
            padding: 1rem 0;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo a {
            font-size: 1.8rem;
            font-weight: 800;
            background: linear-gradient(90deg, var(--accent-neon), var(--accent-warm));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            letter-spacing: 1px;
        }
        .desktop-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .desktop-nav a {
            font-weight: 600;
            padding: 0.5rem 0;
            position: relative;
        }
        .desktop-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent-neon);
            transition: width var(--transition-speed);
        }
        .desktop-nav a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: var(--text-primary);
            font-size: 1.5rem;
            cursor: pointer;
        }
        .mobile-nav {
            display: none;
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            background-color: var(--secondary-dark);
            border-top: 1px solid var(--border-glow);
            flex-direction: column;
            padding: 1rem;
        }
        .mobile-nav.active {
            display: flex;
        }
        .mobile-nav ul {
            list-style: none;
        }
        .mobile-nav li {
            margin-bottom: 1rem;
        }
        .mobile-nav a {
            display: block;
            padding: 0.75rem;
            border-radius: var(--border-radius);
        }
        .mobile-nav a:hover {
            background-color: rgba(0, 229, 255, 0.1);
        }
        .breadcrumb {
            padding: 1rem 0;
            font-size: 0.9rem;
            color: var(--text-secondary);
        }
        .breadcrumb a {
            color: var(--text-secondary);
        }
        .breadcrumb a:hover {
            color: var(--accent-neon);
        }
        .breadcrumb span {
            margin: 0 0.5rem;
        }
        main {
            padding: 2rem 0;
        }
        .article-header {
            margin-bottom: 3rem;
            padding-bottom: 2rem;
            border-bottom: 2px solid var(--border-glow);
        }
        .article-header h1 {
            font-size: 2.8rem;
            line-height: 1.2;
            margin-bottom: 1rem;
            background: linear-gradient(to right, #f0f2fc, var(--accent-neon));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        .article-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
            color: var(--text-secondary);
            font-size: 0.95rem;
        }
        .article-meta span i {
            margin-right: 0.5rem;
            color: var(--accent-warm);
        }
        .article-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
        }
        @media (max-width: 992px) {
            .article-content {
                grid-template-columns: 1fr;
            }
        }
        .content-body {
            font-size: 1.1rem;
        }
        .content-body h2 {
            font-size: 2rem;
            margin: 2.5rem 0 1.5rem;
            padding-bottom: 0.5rem;
            border-bottom: 1px solid rgba(255, 107, 157, 0.3);
            color: var(--accent-warm);
        }
        .content-body h3 {
            font-size: 1.6rem;
            margin: 2rem 0 1rem;
            color: var(--text-primary);
        }
        .content-body p {
            margin-bottom: 1.5rem;
            text-align: justify;
        }
        .content-body strong {
            color: var(--accent-neon);
            font-weight: 700;
        }
        .content-body em {
            color: var(--text-secondary);
            font-style: italic;
        }
        .content-body ul, .content-body ol {
            margin-bottom: 1.5rem;
            padding-left: 2rem;
        }
        .content-body li {
            margin-bottom: 0.5rem;
        }
        .highlight-box {
            background: linear-gradient(135deg, rgba(0, 229, 255, 0.1), rgba(255, 107, 157, 0.05));
            border-left: 4px solid var(--accent-neon);
            padding: 1.5rem;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
            margin: 2rem 0;
        }
        .inline-link {
            font-weight: 600;
            border-bottom: 1px dashed var(--accent-neon);
        }
        .featured-image {
            margin: 2.5rem 0;
            text-align: center;
        }
        .featured-image img {
            border-radius: var(--border-radius);
            border: 2px solid var(--border-glow);
            box-shadow: 0 10px 30px rgba(0, 229, 255, 0.2);
            transition: transform var(--transition-speed);
        }
        .featured-image img:hover {
            transform: scale(1.01);
        }
        .image-caption {
            font-size: 0.9rem;
            color: var(--text-secondary);
            margin-top: 0.5rem;
            font-style: italic;
        }
        .sidebar {
            position: sticky;
            top: 120px;
            align-self: start;
        }
        .sidebar-widget {
            background-color: var(--secondary-dark);
            border: 1px solid var(--border-glow);
            border-radius: var(--border-radius);
            padding: 1.5rem;
            margin-bottom: 2rem;
        }
        .sidebar-widget h3 {
            font-size: 1.3rem;
            margin-bottom: 1rem;
            color: var(--accent-warm);
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .sidebar-widget h3 i {
            color: var(--accent-neon);
        }
        .search-form {
            display: flex;
        }
        .search-form input {
            flex-grow: 1;
            padding: 0.8rem;
            background-color: rgba(10, 12, 18, 0.8);
            border: 1px solid var(--border-glow);
            border-right: none;
            border-radius: var(--border-radius) 0 0 var(--border-radius);
            color: var(--text-primary);
        }
        .search-form button {
            padding: 0 1.2rem;
            background-color: var(--accent-neon);
            color: var(--primary-dark);
            border: none;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
            cursor: pointer;
            font-weight: bold;
            transition: background-color var(--transition-speed);
        }
        .search-form button:hover {
            background-color: #00ccff;
        }
        .rating-widget form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .star-rating {
            display: flex;
            justify-content: center;
            gap: 0.5rem;
            font-size: 1.8rem;
            color: #444;
            margin-bottom: 0.5rem;
        }
        .star-rating label {
            cursor: pointer;
            transition: color var(--transition-speed);
        }
        .star-rating input {
            display: none;
        }
        .star-rating label:hover,
        .star-rating label:hover ~ label,
        .star-rating input:checked ~ label {
            color: #ffcc00;
        }
        .rating-widget textarea,
        .rating-widget input[type="text"] {
            width: 100%;
            padding: 0.8rem;
            background-color: rgba(10, 12, 18, 0.8);
            border: 1px solid var(--border-glow);
            border-radius: var(--border-radius);
            color: var(--text-primary);
        }
        .rating-widget button {
            padding: 0.8rem;
            background: linear-gradient(90deg, var(--accent-neon), var(--accent-warm));
            color: var(--primary-dark);
            border: none;
            border-radius: var(--border-radius);
            cursor: pointer;
            font-weight: bold;
            transition: opacity var(--transition-speed);
        }
        .rating-widget button:hover {
            opacity: 0.9;
        }
        .comments-section {
            margin-top: 4rem;
            padding-top: 2rem;
            border-top: 2px solid var(--border-glow);
        }
        .comments-section h2 {
            font-size: 2rem;
            margin-bottom: 2rem;
            color: var(--accent-warm);
        }
        .comment-form {
            background-color: var(--secondary-dark);
            border-radius: var(--border-radius);
            padding: 2rem;
            margin-bottom: 3rem;
        }
        .comment-form h3 {
            margin-bottom: 1.5rem;
            color: var(--text-primary);
        }
        .form-group {
            margin-bottom: 1.5rem;
        }
        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            color: var(--text-secondary);
        }
        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 0.8rem;
            background-color: rgba(10, 12, 18, 0.8);
            border: 1px solid var(--border-glow);
            border-radius: var(--border-radius);
            color: var(--text-primary);
        }
        .comment-form button {
            padding: 1rem 2rem;
            background: linear-gradient(90deg, var(--accent-neon), var(--accent-warm));
            color: var(--primary-dark);
            border: none;
            border-radius: var(--border-radius);
            cursor: pointer;
            font-weight: bold;
            font-size: 1rem;
            transition: opacity var(--transition-speed);
        }
        .comment-form button:hover {
            opacity: 0.9;
        }
        .comment-list .comment {
            background-color: var(--secondary-dark);
            border-radius: var(--border-radius);
            padding: 1.5rem;
            margin-bottom: 1.5rem;
            border-left: 3px solid var(--accent-neon);
        }
        .comment-header {
            display: flex;
            justify-content: space-between;
            margin-bottom: 1rem;
            font-size: 0.9rem;
            color: var(--text-secondary);
        }
        .comment-author {
            font-weight: bold;
            color: var(--accent-warm);
        }
        .comment-body {
            line-height: 1.6;
        }
        .footer-links {
            background-color: var(--secondary-dark);
            padding: 3rem 0;
            border-top: 1px solid var(--border-glow);
            border-bottom: 1px solid var(--border-glow);
        }
        .links-container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 1.5rem;
        }
        .web-link {
            background-color: rgba(10, 12, 18, 0.5);
            padding: 1rem;
            border-radius: var(--border-radius);
            transition: transform var(--transition-speed), box-shadow var(--transition-speed);
        }
        .web-link:hover {
            transform: translateY(-5px);
            box-shadow: 0 5px 15px rgba(0, 229, 255, 0.2);
        }
        .web-link a {
            display: block;
            color: var(--text-secondary);
        }
        .web-link a:hover {
            color: var(--accent-neon);
        }
        .site-footer {
            padding: 2rem 0;
            text-align: center;
            color: var(--text-secondary);
            font-size: 0.9rem;
        }
        .footer-copyright {
            margin-top: 1rem;
        }
        @media (max-width: 768px) {
            .desktop-nav {
                display: none;
            }
            .hamburger {
                display: block;
            }
            .article-header h1 {
                font-size: 2.2rem;
            }
            .content-body h2 {
                font-size: 1.8rem;
            }
            .content-body h3 {
                font-size: 1.4rem;
            }
            .sidebar {
                position: static;
            }
        }