* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        :root {
            --primary-color: #00e6ff;
            --secondary-color: #ff00ff;
            --accent-color: #ffaa00;
            --dark-bg: #0a0a14;
            --darker-bg: #050510;
            --card-bg: rgba(20, 25, 40, 0.9);
            --text-color: #e0e0ff;
            --text-muted: #a0a0c0;
            --neon-glow: 0 0 15px var(--primary-color);
            --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            --border-radius: 12px;
            --container-width: 1200px;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background-color: var(--dark-bg);
            color: var(--text-color);
            line-height: 1.7;
            background-image: 
                radial-gradient(circle at 10% 20%, rgba(0, 230, 255, 0.05) 0%, transparent 20%),
                radial-gradient(circle at 90% 80%, rgba(255, 0, 255, 0.05) 0%, transparent 20%);
            overflow-x: hidden;
        }
        h1, h2, h3, h4 {
            font-weight: 700;
            line-height: 1.2;
            margin-bottom: 1.5rem;
            background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 0 30px rgba(0, 230, 255, 0.2);
        }
        h1 {
            font-size: clamp(2.5rem, 5vw, 4rem);
            margin-top: 1rem;
        }
        h2 {
            font-size: clamp(1.8rem, 4vw, 2.8rem);
            border-left: 4px solid var(--primary-color);
            padding-left: 1.5rem;
            margin-top: 3.5rem;
        }
        h3 {
            font-size: clamp(1.5rem, 3vw, 2rem);
            margin-top: 2.5rem;
        }
        h4 {
            font-size: 1.3rem;
            color: var(--accent-color);
            margin-top: 2rem;
        }
        p {
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
        }
        .site-header {
            background-color: rgba(5, 5, 16, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(0, 230, 255, 0.2);
            position: sticky;
            top: 0;
            z-index: 1000;
            padding: 1rem 0;
        }
        .header-container {
            max-width: var(--container-width);
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 2rem;
        }
        .my-logo {
            font-family: 'Orbitron', monospace;
            font-size: 2.2rem;
            font-weight: 900;
            text-decoration: none;
            background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: var(--neon-glow);
            transition: var(--transition);
            position: relative;
        }
        .my-logo::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 100%;
            height: 2px;
            background: linear-gradient(90deg, var(--primary-color), transparent);
            transform: scaleX(0);
            transition: transform 0.4s ease;
        }
        .my-logo:hover::after {
            transform: scaleX(1);
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 2.5rem;
        }
        .main-nav a {
            color: var(--text-color);
            text-decoration: none;
            font-weight: 500;
            font-size: 1.1rem;
            padding: 0.5rem 0;
            position: relative;
            transition: var(--transition);
        }
        .main-nav a:hover {
            color: var(--primary-color);
        }
        .main-nav a::before {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--primary-color);
            transition: width 0.3s ease;
        }
        .main-nav a:hover::before {
            width: 100%;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: var(--primary-color);
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.5rem;
        }
        .breadcrumb {
            max-width: var(--container-width);
            margin: 1rem auto 2rem;
            padding: 0 2rem;
            font-size: 0.95rem;
            color: var(--text-muted);
        }
        .breadcrumb a {
            color: var(--primary-color);
            text-decoration: none;
        }
        .breadcrumb span {
            margin: 0 0.5rem;
        }
        .container {
            max-width: var(--container-width);
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
        }
        article {
            background: var(--card-bg);
            border-radius: var(--border-radius);
            padding: 3rem;
            border: 1px solid rgba(0, 230, 255, 0.15);
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
            margin-bottom: 3rem;
            position: relative;
            overflow: hidden;
        }
        article::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
        }
        .article-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 2.5rem;
            padding-bottom: 1.5rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.95rem;
            color: var(--text-muted);
        }
        .last-updated {
            color: var(--accent-color);
            font-weight: 500;
        }
        .featured-image {
            width: 100%;
            border-radius: var(--border-radius);
            margin: 2.5rem 0;
            border: 2px solid rgba(0, 230, 255, 0.3);
            box-shadow: 0 0 40px rgba(0, 230, 255, 0.2);
            transition: var(--transition);
        }
        .featured-image:hover {
            transform: scale(1.005);
            box-shadow: 0 0 60px rgba(0, 230, 255, 0.3);
        }
        .highlight-box {
            background: linear-gradient(135deg, rgba(0, 230, 255, 0.1), rgba(255, 0, 255, 0.1));
            border-left: 4px solid var(--secondary-color);
            padding: 2rem;
            margin: 2.5rem 0;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        .inline-link {
            color: var(--primary-color);
            text-decoration: none;
            border-bottom: 1px dashed var(--primary-color);
            transition: var(--transition);
        }
        .inline-link:hover {
            color: var(--secondary-color);
            border-bottom-style: solid;
        }
        blockquote {
            font-style: italic;
            font-size: 1.3rem;
            border-left: 4px solid var(--accent-color);
            padding-left: 2rem;
            margin: 2.5rem 0;
            color: var(--text-color);
            background: rgba(255, 170, 0, 0.05);
            padding: 2rem;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        .sidebar {
            position: sticky;
            top: 120px;
            align-self: start;
        }
        .sidebar-widget {
            background: var(--card-bg);
            border-radius: var(--border-radius);
            padding: 2rem;
            margin-bottom: 2rem;
            border: 1px solid rgba(255, 0, 255, 0.15);
        }
        .widget-title {
            font-size: 1.3rem;
            margin-bottom: 1.5rem;
            color: var(--secondary-color);
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }
        .search-form {
            display: flex;
            margin-top: 1rem;
        }
        .search-input {
            flex-grow: 1;
            padding: 0.9rem 1.2rem;
            background: rgba(10, 15, 30, 0.8);
            border: 1px solid rgba(0, 230, 255, 0.4);
            border-right: none;
            border-radius: var(--border-radius) 0 0 var(--border-radius);
            color: var(--text-color);
            font-size: 1rem;
            outline: none;
            transition: var(--transition);
        }
        .search-input:focus {
            border-color: var(--primary-color);
            box-shadow: 0 0 15px rgba(0, 230, 255, 0.3);
        }
        .search-button {
            background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
            color: white;
            border: none;
            padding: 0 1.8rem;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
            cursor: pointer;
            font-weight: 600;
            transition: var(--transition);
        }
        .search-button:hover {
            transform: scale(1.05);
            box-shadow: 0 0 20px rgba(0, 230, 255, 0.5);
        }
        .rating-container {
            display: flex;
            flex-direction: column;
            gap: 1.2rem;
        }
        .star-rating {
            display: flex;
            gap: 0.5rem;
            justify-content: center;
            margin: 0.5rem 0;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2rem;
            color: var(--text-muted);
            cursor: pointer;
            transition: var(--transition);
        }
        .star-rating input:checked ~ label,
        .star-rating label:hover,
        .star-rating label:hover ~ label {
            color: var(--accent-color);
        }
        .rating-submit {
            background: transparent;
            border: 2px solid var(--accent-color);
            color: var(--accent-color);
            padding: 0.8rem;
            border-radius: var(--border-radius);
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
        }
        .rating-submit:hover {
            background: var(--accent-color);
            color: var(--dark-bg);
        }
        .comment-form {
            display: flex;
            flex-direction: column;
            gap: 1.2rem;
        }
        .form-group {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }
        .form-input, .form-textarea {
            padding: 1rem;
            background: rgba(10, 15, 30, 0.8);
            border: 1px solid rgba(255, 0, 255, 0.4);
            border-radius: var(--border-radius);
            color: var(--text-color);
            font-size: 1rem;
            outline: none;
            transition: var(--transition);
        }
        .form-input:focus, .form-textarea:focus {
            border-color: var(--secondary-color);
            box-shadow: 0 0 15px rgba(255, 0, 255, 0.3);
        }
        .form-textarea {
            min-height: 150px;
            resize: vertical;
        }
        .submit-button {
            background: linear-gradient(45deg, var(--secondary-color), #cc00ff);
            color: white;
            border: none;
            padding: 1.1rem;
            border-radius: var(--border-radius);
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
            font-size: 1.1rem;
            letter-spacing: 0.5px;
        }
        .submit-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 25px rgba(255, 0, 255, 0.4);
        }
        footer {
            background-color: var(--darker-bg);
            border-top: 1px solid rgba(0, 230, 255, 0.2);
            padding: 3rem 0 2rem;
            margin-top: 4rem;
        }
        .footer-container {
            max-width: var(--container-width);
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
        }
        .footer-links {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .footer-links a {
            color: var(--text-muted);
            text-decoration: none;
            transition: var(--transition);
        }
        .footer-links a:hover {
            color: var(--primary-color);
            padding-left: 0.5rem;
        }
        friend-link {
            display: block;
            margin: 1.5rem 0;
            padding: 1rem;
            background: rgba(0, 230, 255, 0.05);
            border-radius: var(--border-radius);
            border: 1px solid rgba(0, 230, 255, 0.2);
            transition: var(--transition);
        }
        friend-link:hover {
            background: rgba(0, 230, 255, 0.1);
            border-color: var(--primary-color);
            transform: translateX(5px);
        }
        friend-link a {
            color: var(--primary-color);
            text-decoration: none;
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }
        .copyright {
            grid-column: 1 / -1;
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--text-muted);
            font-size: 0.9rem;
            margin-top: 2rem;
        }
        @media (max-width: 1024px) {
            .container {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            .sidebar {
                position: static;
            }
            .footer-container {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 768px) {
            .header-container {
                padding: 0 1.5rem;
            }
            .main-nav {
                position: fixed;
                top: 80px;
                left: 0;
                width: 100%;
                background: var(--darker-bg);
                padding: 2rem;
                transform: translateY(-100%);
                opacity: 0;
                visibility: hidden;
                transition: var(--transition);
                border-bottom: 2px solid var(--primary-color);
            }
            .main-nav.active {
                transform: translateY(0);
                opacity: 1;
                visibility: visible;
            }
            .main-nav ul {
                flex-direction: column;
                gap: 1.5rem;
            }
            .hamburger {
                display: block;
            }
            article {
                padding: 2rem 1.5rem;
            }
            .container, .breadcrumb, .footer-container {
                padding: 0 1.5rem;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
                padding-left: 1rem;
            }
        }
        @media (max-width: 480px) {
            .article-meta {
                flex-direction: column;
                align-items: flex-start;
                gap: 0.75rem;
            }
            .featured-image {
                margin: 1.5rem 0;
            }
            .highlight-box, blockquote {
                padding: 1.5rem;
            }
        }
        @keyframes glowPulse {
            0%, 100% { box-shadow: 0 0 20px rgba(0, 230, 255, 0.3); }
            50% { box-shadow: 0 0 40px rgba(0, 230, 255, 0.6); }
        }
        .glow {
            animation: glowPulse 3s infinite;
        }