:root {
            --primary-gold: #FFD700;
            --secondary-purple: #4B0082;
            --dark-bg: #0A0A2A;
            --card-bg: #1A1A3A;
            --text-light: #F0F0F0;
            --text-muted: #B0B0C0;
            --accent-red: #DC143C;
            --spacing-unit: 1rem;
            --border-radius: 10px;
            --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;
            line-height: 1.7;
            color: var(--text-light);
            background: linear-gradient(var(--dark-bg), #000033);
            min-height: 100vh;
            background-attachment: fixed;
        }
        a {
            color: var(--primary-gold);
            text-decoration: none;
            transition: color var(--transition-speed);
        }
        a:hover {
            color: #fff;
            text-shadow: 0 0 8px var(--primary-gold);
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 var(--spacing-unit);
        }
        .site-header {
            background: rgba(10, 10, 42, 0.95);
            backdrop-filter: blur(10px);
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 2px solid var(--primary-gold);
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-family: 'Times New Roman', serif;
            font-size: 2.5rem;
            font-weight: bold;
            background: linear-gradient(to right, var(--primary-gold), #fff);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 2px 5px rgba(255, 215, 0, 0.3);
        }
        .my-logo a:hover {
            text-shadow: 0 0 15px var(--primary-gold);
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .main-nav a {
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: var(--border-radius);
        }
        .main-nav a:hover {
            background: rgba(255, 215, 0, 0.15);
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: var(--primary-gold);
            cursor: pointer;
        }
        .breadcrumb {
            padding: 1rem 0;
            font-size: 0.9rem;
            color: var(--text-muted);
        }
        .breadcrumb a:not(:last-child)::after {
            content: " › ";
            margin: 0 0.5rem;
            color: var(--text-muted);
        }
        .search-module {
            background: var(--card-bg);
            padding: 2rem;
            border-radius: var(--border-radius);
            margin: 2rem 0;
            text-align: center;
            border: 1px solid rgba(255,215,0,0.2);
        }
        .search-form {
            display: flex;
            max-width: 600px;
            margin: 1rem auto 0;
        }
        .search-form input {
            flex-grow: 1;
            padding: 0.8rem 1rem;
            border: 2px solid var(--primary-gold);
            border-radius: var(--border-radius) 0 0 var(--border-radius);
            background: rgba(255,255,255,0.1);
            color: var(--text-light);
            font-size: 1rem;
        }
        .search-form button {
            padding: 0.8rem 1.5rem;
            background: var(--primary-gold);
            color: var(--dark-bg);
            border: none;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
            font-weight: bold;
            cursor: pointer;
            transition: background var(--transition-speed);
        }
        .search-form button:hover {
            background: #ffed4e;
        }
        .content-area {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2rem;
            margin: 2rem 0;
        }
        @media (max-width: 992px) {
            .content-area {
                grid-template-columns: 1fr;
            }
        }
        .main-content {
            background: rgba(26, 26, 58, 0.8);
            padding: 2.5rem;
            border-radius: var(--border-radius);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        }
        article h1 {
            font-size: 2.8rem;
            margin-bottom: 1.5rem;
            color: var(--primary-gold);
            line-height: 1.2;
            border-bottom: 3px solid var(--secondary-purple);
            padding-bottom: 0.5rem;
        }
        article h2 {
            font-size: 2rem;
            margin: 2.5rem 0 1rem;
            color: var(--primary-gold);
            padding-left: 0.5rem;
            border-left: 5px solid var(--accent-red);
        }
        article h3 {
            font-size: 1.5rem;
            margin: 2rem 0 1rem;
            color: #FFA500;
        }
        article h4 {
            font-size: 1.2rem;
            margin: 1.5rem 0 0.8rem;
            color: var(--text-muted);
        }
        article p {
            margin-bottom: 1.5rem;
            text-align: justify;
            hyphens: auto;
        }
        article p.lead {
            font-size: 1.2rem;
            font-weight: 300;
            color: var(--text-muted);
            margin-bottom: 2rem;
        }
        .highlight {
            background: rgba(255, 215, 0, 0.1);
            border-left: 4px solid var(--primary-gold);
            padding: 1.5rem;
            margin: 2rem 0;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        .key-term {
            font-weight: bold;
            color: var(--primary-gold);
        }
        .article-image {
            width: 100%;
            max-width: 800px;
            height: auto;
            border-radius: var(--border-radius);
            margin: 2rem auto;
            display: block;
            border: 3px solid var(--primary-gold);
            box-shadow: 0 5px 15px rgba(0,0,0,0.7);
        }
        .sidebar {
            background: rgba(26, 26, 58, 0.8);
            padding: 1.5rem;
            border-radius: var(--border-radius);
            align-self: start;
            position: sticky;
            top: 120px;
        }
        .widget {
            margin-bottom: 2rem;
        }
        .widget h3 {
            color: var(--primary-gold);
            margin-bottom: 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 1px solid rgba(255,215,0,0.3);
        }
        .rating-form label {
            display: block;
            margin: 0.5rem 0;
        }
        .rating-stars {
            font-size: 1.5rem;
            color: #ccc;
            cursor: pointer;
            margin: 0.5rem 0 1rem;
        }
        .rating-stars .star:hover,
        .rating-stars .star:hover ~ .star {
            color: #ccc;
        }
        .rating-stars input[type="radio"] {
            display: none;
        }
        .rating-stars input[type="radio"]:checked ~ .star {
            color: #ccc;
        }
        .rating-stars input[type="radio"]:checked + .star,
        .rating-stars input[type="radio"]:checked + .star ~ .star {
            color: var(--primary-gold);
        }
        .comment-form textarea {
            width: 100%;
            padding: 0.8rem;
            background: rgba(255,255,255,0.1);
            border: 1px solid var(--primary-gold);
            border-radius: var(--border-radius);
            color: var(--text-light);
            margin-bottom: 1rem;
            min-height: 120px;
        }
        .btn {
            display: inline-block;
            background: var(--primary-gold);
            color: var(--dark-bg);
            padding: 0.7rem 1.5rem;
            border: none;
            border-radius: var(--border-radius);
            font-weight: bold;
            cursor: pointer;
            transition: all var(--transition-speed);
        }
        .btn:hover {
            background: #ffed4e;
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(255, 215, 0, 0.4);
        }
        .update-time {
            font-size: 0.9rem;
            color: var(--text-muted);
            text-align: right;
            margin-top: 3rem;
            padding-top: 1rem;
            border-top: 1px dashed rgba(255,255,255,0.2);
        }
        .site-footer {
            background: rgba(0, 0, 20, 0.95);
            padding: 3rem 0 1.5rem;
            margin-top: 3rem;
            border-top: 2px solid var(--primary-gold);
        }
        .footer-content {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 2rem;
        }
        .footer-section {
            flex: 1;
            min-width: 250px;
        }
        .footer-section h3 {
            color: var(--primary-gold);
            margin-bottom: 1.5rem;
        }
        friend-link {
            display: block;
            margin-bottom: 0.8rem;
        }
        .copyright {
            text-align: center;
            margin-top: 3rem;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255,255,255,0.1);
            color: var(--text-muted);
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .header-content {
                flex-wrap: wrap;
            }
            .hamburger {
                display: block;
            }
            .main-nav ul {
                display: none;
                flex-direction: column;
                width: 100%;
                background: var(--card-bg);
                position: absolute;
                top: 100%;
                left: 0;
                padding: 1rem;
                border-top: 1px solid var(--primary-gold);
            }
            .main-nav.active ul {
                display: flex;
            }
            .main-content {
                padding: 1.5rem;
            }
            article h1 {
                font-size: 2rem;
            }
            article h2 {
                font-size: 1.6rem;
            }
        }