* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        :root {
            --primary-neon: #0ff0fc;
            --secondary-neon: #ff00ff;
            --dark-bg: #0a0a14;
            --darker-bg: #05050c;
            --card-bg: #111122;
            --text-primary: #e0e0f0;
            --text-secondary: #a0a0c0;
            --accent-red: #ff3333;
            --accent-yellow: #ffff66;
            --spacing-sm: 0.75rem;
            --spacing-md: 1.5rem;
            --spacing-lg: 3rem;
            --border-radius: 8px;
            --transition: all 0.3s ease;
        }
        body {
            background-color: var(--dark-bg);
            color: var(--text-primary);
            line-height: 1.7;
            background-image:
                radial-gradient(circle at 10% 20%, rgba(100, 80, 255, 0.05) 0%, transparent 20%),
                radial-gradient(circle at 90% 80%, rgba(255, 0, 255, 0.05) 0%, transparent 20%);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: var(--primary-neon);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--secondary-neon);
            text-shadow: 0 0 8px currentColor;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--border-radius);
        }
        .site-header {
            background-color: var(--darker-bg);
            border-bottom: 1px solid rgba(0, 255, 255, 0.2);
            padding: var(--spacing-md) 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(10px);
        }
        .header-container {
            width: 95%;
            max-width: 1400px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 900;
            background: linear-gradient(90deg, var(--primary-neon), var(--secondary-neon));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            letter-spacing: -1px;
            text-transform: uppercase;
            filter: drop-shadow(0 0 5px rgba(0, 255, 255, 0.5));
        }
        .my-logo:hover {
            filter: drop-shadow(0 0 10px rgba(0, 255, 255, 0.8));
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: var(--spacing-lg);
        }
        .main-nav a {
            font-weight: 600;
            padding: 0.5rem 0;
            position: relative;
        }
        .main-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--primary-neon);
            transition: width 0.3s ease;
        }
        .main-nav a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: var(--primary-neon);
            background: none;
            border: none;
        }
        .breadcrumb {
            background-color: rgba(10, 10, 20, 0.8);
            padding: 1rem 0;
            font-size: 0.9rem;
        }
        .breadcrumb-container {
            width: 95%;
            max-width: 1400px;
            margin: 0 auto;
        }
        .breadcrumb a {
            color: var(--text-secondary);
        }
        .breadcrumb a:hover {
            color: var(--primary-neon);
        }
        .breadcrumb span {
            color: var(--text-secondary);
            margin: 0 0.5rem;
        }
        main {
            flex: 1;
            width: 95%;
            max-width: 1200px;
            margin: var(--spacing-lg) auto;
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: var(--spacing-lg);
        }
        @media (max-width: 992px) {
            main {
                grid-template-columns: 1fr;
            }
        }
        .content-area {
            background-color: var(--card-bg);
            border-radius: var(--border-radius);
            padding: var(--spacing-lg);
            border: 1px solid rgba(0, 255, 255, 0.1);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        }
        .article-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: var(--spacing-lg);
            padding-bottom: var(--spacing-md);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.9rem;
            color: var(--text-secondary);
        }
        .update-time {
            color: var(--accent-yellow);
        }
        h1 {
            font-size: 2.8rem;
            margin-bottom: var(--spacing-md);
            line-height: 1.2;
            background: linear-gradient(90deg, #fff, var(--primary-neon));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        h2 {
            font-size: 2rem;
            margin: var(--spacing-lg) 0 var(--spacing-md);
            color: var(--secondary-neon);
            padding-bottom: 0.5rem;
            border-bottom: 1px solid rgba(255, 0, 255, 0.3);
        }
        h3 {
            font-size: 1.6rem;
            margin: var(--spacing-md) 0 var(--spacing-sm);
            color: var(--primary-neon);
        }
        h4 {
            font-size: 1.3rem;
            margin: var(--spacing-md) 0 var(--spacing-sm);
            color: var(--text-primary);
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
        }
        .lead {
            font-size: 1.2rem;
            color: var(--accent-yellow);
            font-weight: 600;
            margin-bottom: var(--spacing-md);
            border-left: 4px solid var(--primary-neon);
            padding-left: var(--spacing-md);
        }
        .highlight {
            background-color: rgba(0, 255, 255, 0.1);
            border-left: 4px solid var(--primary-neon);
            padding: var(--spacing-md);
            margin: var(--spacing-md) 0;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 0.3rem;
        }
        .featured-image {
            margin: var(--spacing-lg) 0;
            overflow: hidden;
            position: relative;
        }
        .featured-image img {
            width: 100%;
            transition: transform 0.5s ease;
        }
        .featured-image:hover img {
            transform: scale(1.02);
        }
        .caption {
            text-align: center;
            font-style: italic;
            color: var(--text-secondary);
            margin-top: 0.5rem;
            font-size: 0.9rem;
        }
        .link-list {
            background-color: rgba(20, 20, 40, 0.7);
            border-radius: var(--border-radius);
            padding: var(--spacing-md);
            margin: var(--spacing-md) 0;
        }
        .link-list h4 {
            margin-top: 0;
        }
        .link-list ul {
            list-style: none;
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 0.75rem;
        }
        .link-list li {
            padding: 0.5rem;
            border-left: 2px solid var(--secondary-neon);
            background-color: rgba(255, 0, 255, 0.05);
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-md);
        }
        .widget {
            background-color: var(--card-bg);
            border-radius: var(--border-radius);
            padding: var(--spacing-md);
            border: 1px solid rgba(0, 255, 255, 0.1);
        }
        .widget-title {
            color: var(--primary-neon);
            margin-bottom: var(--spacing-md);
            padding-bottom: 0.5rem;
            border-bottom: 1px solid rgba(0, 255, 255, 0.3);
            font-size: 1.3rem;
        }
        .search-form {
            display: flex;
        }
        .search-input {
            flex: 1;
            padding: 0.8rem;
            background-color: rgba(0, 0, 0, 0.5);
            border: 1px solid var(--primary-neon);
            border-right: none;
            border-radius: var(--border-radius) 0 0 var(--border-radius);
            color: white;
        }
        .search-button {
            background-color: var(--primary-neon);
            color: var(--dark-bg);
            border: none;
            padding: 0 1.5rem;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
            cursor: pointer;
            font-weight: bold;
            transition: var(--transition);
        }
        .search-button:hover {
            background-color: var(--secondary-neon);
        }
        .rating-widget .stars {
            display: flex;
            gap: 0.5rem;
            margin-bottom: 1rem;
            font-size: 1.5rem;
        }
        .star {
            color: #444;
            cursor: pointer;
            transition: var(--transition);
        }
        .star:hover,
        .star.active {
            color: var(--accent-yellow);
            text-shadow: 0 0 10px gold;
        }
        .rating-form input,
        .comment-form textarea,
        .comment-form input {
            width: 100%;
            padding: 0.8rem;
            margin-bottom: 1rem;
            background-color: rgba(0, 0, 0, 0.5);
            border: 1px solid rgba(0, 255, 255, 0.3);
            border-radius: var(--border-radius);
            color: white;
        }
        .rating-form button,
        .comment-form button {
            width: 100%;
            padding: 0.8rem;
            background-color: var(--secondary-neon);
            color: white;
            border: none;
            border-radius: var(--border-radius);
            font-weight: bold;
            cursor: pointer;
            transition: var(--transition);
        }
        .rating-form button:hover,
        .comment-form button:hover {
            background-color: var(--primary-neon);
            box-shadow: 0 0 15px rgba(255, 0, 255, 0.5);
        }
        footer {
            background-color: var(--darker-bg);
            border-top: 1px solid rgba(0, 255, 255, 0.2);
            margin-top: var(--spacing-lg);
            padding: var(--spacing-lg) 0;
        }
        .footer-container {
            width: 95%;
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: var(--spacing-lg);
        }
        .footer-widget h3 {
            color: var(--primary-neon);
            margin-bottom: var(--spacing-md);
            font-size: 1.3rem;
        }
        friend-link {
            display: block;
            margin-bottom: 0.5rem;
            padding: 0.5rem;
            background-color: rgba(0, 255, 255, 0.05);
            border-radius: 4px;
            transition: var(--transition);
        }
        friend-link:hover {
            background-color: rgba(0, 255, 255, 0.1);
            transform: translateX(5px);
        }
        .copyright {
            text-align: center;
            padding-top: var(--spacing-md);
            margin-top: var(--spacing-md);
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--text-secondary);
            font-size: 0.9rem;
            grid-column: 1 / -1;
        }
        @media (max-width: 768px) {
            .header-container {
                flex-direction: column;
                align-items: flex-start;
            }
            .hamburger {
                display: block;
                position: absolute;
                top: var(--spacing-md);
                right: 5%;
            }
            .main-nav {
                width: 100%;
                display: none;
                margin-top: var(--spacing-md);
            }
            .main-nav.active {
                display: block;
            }
            .main-nav ul {
                flex-direction: column;
                gap: 0;
            }
            .main-nav li {
                width: 100%;
                border-bottom: 1px solid rgba(0, 255, 255, 0.1);
            }
            .main-nav a {
                display: block;
                padding: 1rem;
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.7rem;
            }
            h3 {
                font-size: 1.4rem;
            }
            .content-area,
            .widget {
                padding: var(--spacing-md);
            }
            .link-list ul {
                grid-template-columns: 1fr;
            }
        }