:root {
            --primary-color: #c00a1e;
            --secondary-color: #1a1a1a;
            --accent-color: #d4af37;
            --text-color: #f0f0f0;
            --background-color: #0a0a0a;
            --card-color: #1e1e1e;
            --font-main: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: var(--font-main);
            background-color: var(--background-color);
            color: var(--text-color);
            line-height: 1.6;
            overflow-x: hidden;
        }
        a {
            color: var(--accent-color);
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: var(--primary-color);
            text-decoration: underline;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background-color: var(--secondary-color);
            padding: 1rem 0;
            border-bottom: 3px solid var(--primary-color);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2.5rem;
            font-weight: bold;
            color: var(--accent-color);
            text-transform: uppercase;
            letter-spacing: 2px;
            font-family: 'Times New Roman', serif;
        }
        .my-logo span {
            color: var(--primary-color);
        }
        .my-logo:hover {
            color: var(--primary-color);
        }
        .my-logo:hover span {
            color: var(--accent-color);
        }
        nav {
            display: flex;
            align-items: center;
        }
        .nav-links {
            display: flex;
            list-style: none;
        }
        .nav-links li {
            margin-left: 1.5rem;
        }
        .nav-links a {
            font-size: 1.1rem;
            padding: 0.5rem 0;
            position: relative;
        }
        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--primary-color);
            transition: width 0.3s ease;
        }
        .nav-links a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: var(--accent-color);
        }
        .search-box {
            margin-left: 2rem;
        }
        .search-box form {
            display: flex;
        }
        .search-box input {
            padding: 0.5rem;
            border: 1px solid #444;
            background-color: #333;
            color: var(--text-color);
            border-radius: 4px 0 0 4px;
            outline: none;
        }
        .search-box button {
            padding: 0.5rem 1rem;
            background-color: var(--primary-color);
            color: white;
            border: none;
            border-radius: 0 4px 4px 0;
            cursor: pointer;
            transition: background-color 0.3s ease;
        }
        .search-box button:hover {
            background-color: #a00818;
        }
        .breadcrumb {
            padding: 1rem 0;
            background-color: #111;
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: #aaa;
        }
        .breadcrumb a:hover {
            color: var(--accent-color);
        }
        main {
            padding: 2rem 0;
        }
        article {
            background-color: var(--card-color);
            padding: 2rem;
            border-radius: 8px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
            margin-bottom: 2rem;
        }
        h1 {
            font-size: 2.8rem;
            color: var(--accent-color);
            margin-bottom: 1rem;
            text-align: center;
            border-bottom: 2px solid var(--primary-color);
            padding-bottom: 1rem;
        }
        h2 {
            font-size: 2.2rem;
            color: var(--primary-color);
            margin-top: 2rem;
            margin-bottom: 1rem;
            padding-left: 0.5rem;
            border-left: 4px solid var(--accent-color);
        }
        h3 {
            font-size: 1.8rem;
            color: var(--accent-color);
            margin-top: 1.5rem;
            margin-bottom: 0.8rem;
        }
        h4 {
            font-size: 1.4rem;
            color: #ccc;
            margin-top: 1.2rem;
            margin-bottom: 0.6rem;
        }
        p {
            margin-bottom: 1.2rem;
            text-align: justify;
        }
        .highlight {
            background-color: rgba(192, 10, 30, 0.1);
            border-left: 3px solid var(--primary-color);
            padding: 1rem;
            margin: 1.5rem 0;
            font-style: italic;
        }
        .emoji {
            font-size: 1.2rem;
            margin-right: 0.5rem;
        }
        .ranking-table {
            width: 100%;
            border-collapse: collapse;
            margin: 2rem 0;
        }
        .ranking-table th, .ranking-table td {
            border: 1px solid #444;
            padding: 1rem;
            text-align: left;
        }
        .ranking-table th {
            background-color: var(--secondary-color);
            color: var(--accent-color);
        }
        .ranking-table tr:nth-child(even) {
            background-color: #252525;
        }
        .ranking-table tr:hover {
            background-color: #333;
        }
        .featured-image {
            width: 100%;
            max-width: 800px;
            height: auto;
            display: block;
            margin: 2rem auto;
            border-radius: 8px;
            border: 3px solid var(--accent-color);
        }
        .update-time {
            text-align: right;
            font-size: 0.9rem;
            color: #888;
            margin-top: 2rem;
            padding-top: 1rem;
            border-top: 1px dashed #444;
        }
        .user-interaction {
            background-color: var(--card-color);
            padding: 2rem;
            border-radius: 8px;
            margin-top: 2rem;
        }
        .interaction-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }
        .comment-form, .rating-form {
            display: flex;
            flex-direction: column;
        }
        .comment-form h3, .rating-form h3 {
            margin-bottom: 1rem;
        }
        .comment-form input, .comment-form textarea, .rating-form input, .rating-form select {
            padding: 0.8rem;
            margin-bottom: 1rem;
            background-color: #333;
            border: 1px solid #555;
            color: var(--text-color);
            border-radius: 4px;
        }
        .comment-form textarea {
            min-height: 150px;
            resize: vertical;
        }
        .comment-form button, .rating-form button {
            padding: 0.8rem;
            background-color: var(--primary-color);
            color: white;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            font-weight: bold;
            transition: background-color 0.3s ease;
        }
        .comment-form button:hover, .rating-form button:hover {
            background-color: #a00818;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            margin-bottom: 1rem;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2rem;
            color: #555;
            cursor: pointer;
            transition: color 0.3s ease;
        }
        .star-rating label:hover,
        .star-rating label:hover ~ label,
        .star-rating input:checked ~ label {
            color: var(--accent-color);
        }
        footer {
            background-color: var(--secondary-color);
            padding: 2rem 0;
            border-top: 3px solid var(--primary-color);
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
        }
        .footer-section h3 {
            color: var(--accent-color);
            margin-bottom: 1rem;
        }
        friend-link {
            display: block;
            margin-bottom: 0.5rem;
        }
        friend-link a {
            color: #aaa;
        }
        friend-link a:hover {
            color: var(--accent-color);
        }
        .copyright {
            text-align: center;
            padding-top: 2rem;
            margin-top: 2rem;
            border-top: 1px solid #444;
            color: #888;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .header-content {
                flex-wrap: wrap;
            }
            .hamburger {
                display: block;
            }
            .nav-links {
                display: none;
                flex-direction: column;
                width: 100%;
                background-color: var(--secondary-color);
                position: absolute;
                top: 100%;
                left: 0;
                padding: 1rem;
                box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5);
            }
            .nav-links.active {
                display: flex;
            }
            .nav-links li {
                margin: 0.5rem 0;
            }
            .search-box {
                margin-left: 0;
                margin-top: 1rem;
                width: 100%;
            }
            .search-box form {
                width: 100%;
            }
            .search-box input {
                flex-grow: 1;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            h3 {
                font-size: 1.5rem;
            }
            article {
                padding: 1rem;
            }
        }