:root {
            --primary: #8a2be2;
            --secondary: #ff00ff;
            --accent: #00ffff;
            --dark: #0a0a1a;
            --light: #f5f5ff;
            --gray: #444466;
            --shadow: 0 8px 24px rgba(138, 43, 226, 0.2);
            --radius: 12px;
            --transition: all 0.3s ease;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: var(--light);
            background: linear-gradient(135deg, var(--dark) 0%, #1a1a2e 100%);
            min-height: 100vh;
            padding-bottom: 60px;
        }
        a {
            color: var(--accent);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--secondary);
            text-shadow: 0 0 8px var(--secondary);
        }
        .container {
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: rgba(10, 10, 26, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 2px solid var(--primary);
            position: sticky;
            top: 0;
            z-index: 1000;
            padding: 15px 0;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-family: 'Arial Black', sans-serif;
            font-size: 2.2rem;
            background: linear-gradient(90deg, var(--primary), var(--secondary));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 0 15px rgba(138, 43, 226, 0.5);
            padding: 5px 0;
        }
        .my-logo:hover {
            transform: scale(1.03);
        }
        nav {
            display: flex;
            align-items: center;
        }
        .nav-links {
            display: flex;
            gap: 25px;
            list-style: none;
        }
        .nav-links a {
            font-weight: 600;
            font-size: 1.1rem;
            padding: 8px 12px;
            border-radius: var(--radius);
        }
        .nav-links a:hover {
            background: rgba(138, 43, 226, 0.1);
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: var(--light);
            cursor: pointer;
        }
        .breadcrumb {
            padding: 15px 0;
            color: var(--gray);
            font-size: 0.9rem;
            border-bottom: 1px solid var(--gray);
            margin-bottom: 30px;
        }
        .breadcrumb a {
            color: var(--accent);
        }
        main {
            padding: 30px 0;
        }
        article {
            background: rgba(255, 255, 255, 0.03);
            border-radius: var(--radius);
            padding: 40px;
            box-shadow: var(--shadow);
            margin-bottom: 40px;
        }
        h1 {
            font-size: 3.2rem;
            margin-bottom: 25px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            line-height: 1.2;
        }
        h2 {
            font-size: 2.2rem;
            margin: 40px 0 20px;
            color: var(--secondary);
            border-left: 5px solid var(--primary);
            padding-left: 15px;
        }
        h3 {
            font-size: 1.8rem;
            margin: 30px 0 15px;
            color: var(--accent);
        }
        h4 {
            font-size: 1.4rem;
            margin: 25px 0 12px;
            color: #ccccff;
        }
        p {
            margin-bottom: 22px;
            font-size: 1.15rem;
            text-align: justify;
        }
        .highlight {
            background: rgba(138, 43, 226, 0.15);
            border-left: 4px solid var(--primary);
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 var(--radius) var(--radius) 0;
        }
        .fnf-image {
            width: 100%;
            max-width: 800px;
            height: auto;
            border-radius: var(--radius);
            margin: 30px auto;
            display: block;
            border: 3px solid var(--primary);
            box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
        }
        .updated-time {
            text-align: right;
            font-style: italic;
            color: var(--gray);
            margin-top: 40px;
            padding-top: 20px;
            border-top: 1px dashed var(--gray);
        }
        .interactive-section {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
            margin: 50px 0;
        }
        .card {
            background: rgba(30, 30, 60, 0.7);
            border-radius: var(--radius);
            padding: 25px;
            border: 1px solid var(--gray);
            transition: var(--transition);
        }
        .card:hover {
            transform: translateY(-8px);
            border-color: var(--primary);
            box-shadow: var(--shadow);
        }
        .card h3 {
            margin-top: 0;
        }
        .search-box, .comment-form, .rating-form {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        input, textarea, select {
            padding: 14px;
            background: rgba(10, 10, 30, 0.8);
            border: 1px solid var(--gray);
            border-radius: var(--radius);
            color: var(--light);
            font-size: 1rem;
            transition: var(--transition);
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: var(--accent);
            box-shadow: 0 0 10px rgba(0, 255, 255, 0.3);
        }
        button, .btn {
            background: linear-gradient(90deg, var(--primary), var(--secondary));
            color: white;
            border: none;
            padding: 14px 28px;
            border-radius: var(--radius);
            font-weight: bold;
            font-size: 1.1rem;
            cursor: pointer;
            transition: var(--transition);
            text-align: center;
        }
        button:hover, .btn:hover {
            transform: scale(1.05);
            box-shadow: 0 6px 20px rgba(138, 43, 226, 0.4);
        }
        .stars {
            display: flex;
            gap: 10px;
            justify-content: center;
            margin: 15px 0;
        }
        .stars i {
            color: var(--gray);
            font-size: 2rem;
            cursor: pointer;
            transition: var(--transition);
        }
        .stars i:hover,
        .stars i.active {
            color: gold;
            text-shadow: 0 0 10px gold;
        }
        footer {
            background: rgba(10, 10, 26, 0.95);
            border-top: 2px solid var(--primary);
            padding: 40px 0;
            margin-top: 60px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
        }
        .footer-section h4 {
            color: var(--accent);
            margin-bottom: 20px;
        }
        .footer-links {
            list-style: none;
        }
        .footer-links li {
            margin-bottom: 12px;
        }
        friend-link {
            display: block;
            background: rgba(138, 43, 226, 0.1);
            padding: 15px;
            border-radius: var(--radius);
            margin: 10px 0;
            border: 1px solid transparent;
        }
        friend-link:hover {
            border-color: var(--primary);
            background: rgba(138, 43, 226, 0.2);
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            margin-top: 30px;
            border-top: 1px solid var(--gray);
            color: var(--gray);
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            h1 { font-size: 2.8rem; }
            h2 { font-size: 2rem; }
            .nav-links {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: var(--dark);
                flex-direction: column;
                padding: 20px;
                box-shadow: 0 10px 30px rgba(0,0,0,0.5);
            }
            .nav-links.active {
                display: flex;
            }
            .hamburger {
                display: block;
            }
        }
        @media (max-width: 768px) {
            article { padding: 25px; }
            h1 { font-size: 2.3rem; }
            h2 { font-size: 1.8rem; }
            .container { padding: 0 15px; }
            .interactive-section {
                grid-template-columns: 1fr;
            }
        }