:root {
            --primary-color: #1e40af;
            --secondary-color: #1e3a8a;
            --accent-color: #3b82f6;
            --wiki-bg: #f8fafc;
            --wiki-border: #e2e8f0;
        }
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
            line-height: 1.6;
            color: #334155;
            background-color: var(--wiki-bg);
        }
        .wiki-content {
            max-width: 1200px;
            margin: 0 auto;
            background: white;
            box-shadow: 0 1px 3px rgba(0,0,0,0.1);
            border-radius: 4px;
            overflow: hidden;
        }
        .wiki-section {
            border-bottom: 1px solid var(--wiki-border);
            padding: 2rem;
        }
        .wiki-section:last-child {
            border-bottom: none;
        }
        h1, h2, h3, h4 {
            color: var(--primary-color);
            font-weight: 600;
            margin-top: 1.5em;
            margin-bottom: 0.5em;
        }
        h1 {
            font-size: 2.5rem;
            border-bottom: 3px solid var(--accent-color);
            padding-bottom: 0.5rem;
        }
        h2 {
            font-size: 1.8rem;
            padding-bottom: 0.3rem;
            border-bottom: 1px solid var(--wiki-border);
        }
        h3 {
            font-size: 1.4rem;
        }
        h4 {
            font-size: 1.2rem;
        }
        .wiki-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.5rem 0;
            background: white;
        }
        .wiki-table th, .wiki-table td {
            border: 1px solid var(--wiki-border);
            padding: 0.75rem;
            text-align: left;
        }
        .wiki-table th {
            background-color: var(--primary-color);
            color: white;
            font-weight: 600;
        }
        .wiki-table tr:nth-child(even) {
            background-color: #f8fafc;
        }
        .infobox {
            background: #f1f5f9;
            border: 1px solid var(--wiki-border);
            padding: 1.5rem;
            border-radius: 8px;
            margin: 1.5rem 0;
            float: right;
            width: 300px;
            margin-left: 1.5rem;
        }
        .infobox-title {
            font-size: 1.2rem;
            font-weight: bold;
            color: var(--primary-color);
            border-bottom: 2px solid var(--accent-color);
            padding-bottom: 0.5rem;
            margin-bottom: 1rem;
        }
        @media (max-width: 768px) {
            .infobox {
                float: none;
                width: 100%;
                margin-left: 0;
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            .wiki-section {
                padding: 1.5rem 1rem;
            }
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 0.75rem 1.5rem;
            background-color: var(--primary-color);
            color: white;
            border-radius: 6px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.2s;
            border: none;
            cursor: pointer;
            min-height: 44px;
            min-width: 44px;
        }
        .btn:hover {
            background-color: var(--secondary-color);
            transform: translateY(-2px);
        }
        #backToTop {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background-color: var(--primary-color);
            color: white;
            display: none;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            z-index: 1000;
            box-shadow: 0 4px 12px rgba(0,0,0,0.15);
        }
        .social-share {
            display: flex;
            gap: 0.75rem;
            margin: 1.5rem 0;
        }
        .social-icon {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.2rem;
            transition: transform 0.2s;
        }
        .social-icon:hover {
            transform: scale(1.1);
        }
        .comment {
            border: 1px solid var(--wiki-border);
            border-radius: 8px;
            padding: 1.5rem;
            margin-bottom: 1.5rem;
            background: white;
        }
        .comment-header {
            display: flex;
            justify-content: space-between;
            margin-bottom: 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 1px solid var(--wiki-border);
        }
        input, textarea, select {
            width: 100%;
            padding: 0.75rem;
            border: 1px solid var(--wiki-border);
            border-radius: 6px;
            font-family: inherit;
            font-size: 1rem;
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: var(--accent-color);
            box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
        }
        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            width: 44px;
            height: 44px;
            justify-content: center;
            align-items: center;
        }
        .hamburger span {
            width: 25px;
            height: 3px;
            background-color: white;
            margin: 2px 0;
            transition: 0.3s;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: flex;
            }
            .nav-links {
                position: fixed;
                top: 70px;
                left: 0;
                width: 100%;
                background-color: var(--primary-color);
                flex-direction: column;
                align-items: center;
                padding: 1rem 0;
                transform: translateY(-100%);
                opacity: 0;
                transition: all 0.3s ease;
                z-index: 1000;
            }
            .nav-links.active {
                transform: translateY(0);
                opacity: 1;
            }
            .nav-links a {
                padding: 1rem;
                width: 100%;
                text-align: center;
            }
        }
        .update-card {
            border-left: 4px solid var(--accent-color);
            background: #f0f9ff;
            padding: 1.5rem;
            margin-bottom: 1.5rem;
            border-radius: 0 8px 8px 0;
        }
        .faq-item {
            border: 1px solid var(--wiki-border);
            border-radius: 8px;
            margin-bottom: 1rem;
            overflow: hidden;
        }
        .faq-question {
            padding: 1rem 1.5rem;
            background: #f8fafc;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .faq-answer {
            padding: 1.5rem;
            display: none;
        }
        .faq-item.active .faq-answer {
            display: block;
        }
        .rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
        }
        .rating input {
            display: none;
        }
        .rating label {
            cursor: pointer;
            font-size: 2rem;
            color: #cbd5e1;
            transition: color 0.2s;
        }
        .rating input:checked ~ label,
        .rating label:hover,
        .rating label:hover ~ label {
            color: #fbbf24;
        }
        .content-link {
            color: var(--primary-color);
            text-decoration: none;
            border-bottom: 1px dotted var(--accent-color);
            transition: all 0.2s;
        }
        .content-link:hover {
            border-bottom: 1px solid var(--accent-color);
        }