* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        body {
            background-color: #0d0d0d;
            color: #e0e0e0;
            line-height: 1.7;
            overflow-x: hidden;
        }
        a {
            color: #c9a227;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #f5d742;
            text-shadow: 0 0 5px rgba(245, 215, 66, 0.5);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 5px;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(to bottom, #1a1a1a 0%, #0d0d0d 100%);
            padding: 1.5rem 0;
            border-bottom: 3px solid #c9a227;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-family: 'Times New Roman', serif;
            font-size: 2.8rem;
            font-weight: bold;
            color: #c9a227;
            text-transform: uppercase;
            letter-spacing: 2px;
            text-shadow: 2px 2px 4px #000;
        }
        .my-logo:hover {
            color: #f5d742;
            transform: scale(1.02);
            transition: transform 0.3s ease;
        }
        .breadcrumb {
            padding: 1rem 0;
            color: #999;
            font-size: 0.9rem;
            background-color: #151515;
        }
        .breadcrumb a {
            color: #aaa;
        }
        .breadcrumb a:hover {
            color: #f5d742;
        }
        .nav-desktop {
            display: flex;
            gap: 2rem;
        }
        @media (max-width: 768px) {
            .nav-desktop {
                display: none;
            }
        }
        .nav-desktop a {
            color: #e0e0e0;
            font-weight: 600;
            padding: 0.5rem;
            border-bottom: 2px solid transparent;
        }
        .nav-desktop a:hover {
            border-bottom: 2px solid #c9a227;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #c9a227;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.5rem;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            background-color: #1a1a1a;
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            padding: 1rem;
            border-top: 1px solid #333;
            z-index: 999;
        }
        .nav-mobile.active {
            display: flex;
        }
        .nav-mobile a {
            color: #e0e0e0;
            padding: 1rem;
            border-bottom: 1px solid #333;
        }
        .nav-mobile a:last-child {
            border-bottom: none;
        }
        .nav-mobile a:hover {
            background-color: #2a2a2a;
        }
        .search-container {
            margin: 2rem auto;
            max-width: 600px;
        }
        .search-form {
            display: flex;
        }
        .search-input {
            flex-grow: 1;
            padding: 1rem 1.5rem;
            border: 2px solid #444;
            background-color: #222;
            color: #fff;
            border-radius: 30px 0 0 30px;
            font-size: 1rem;
        }
        .search-button {
            padding: 0 2rem;
            background: linear-gradient(to right, #c9a227, #b8941f);
            color: #000;
            border: none;
            border-radius: 0 30px 30px 0;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        .search-button:hover {
            background: linear-gradient(to right, #f5d742, #c9a227);
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            padding: 2rem 0;
        }
        @media (max-width: 992px) {
            .main-content {
                grid-template-columns: 1fr;
            }
        }
        .article-content {
            background-color: #151515;
            padding: 2.5rem;
            border-radius: 10px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        }
        h1 {
            color: #c9a227;
            font-size: 3.2rem;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            text-align: center;
            border-bottom: 3px solid #333;
            padding-bottom: 1rem;
        }
        @media (max-width: 768px) {
            h1 {
                font-size: 2.5rem;
            }
        }
        h2 {
            color: #d4b445;
            font-size: 2.2rem;
            margin-top: 3rem;
            margin-bottom: 1.2rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px dashed #444;
        }
        h3 {
            color: #e0c874;
            font-size: 1.7rem;
            margin-top: 2.5rem;
            margin-bottom: 1rem;
        }
        h4 {
            color: #ecd180;
            font-size: 1.4rem;
            margin-top: 2rem;
            margin-bottom: 0.8rem;
        }
        p {
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
            text-align: justify;
        }
        .lead {
            font-size: 1.3rem;
            font-weight: 300;
            color: #ccc;
            font-style: italic;
            border-left: 4px solid #c9a227;
            padding-left: 1.5rem;
            margin-bottom: 2.5rem;
        }
        .highlight {
            background-color: #2a2a2a;
            padding: 2rem;
            border-left: 5px solid #c9a227;
            margin: 2rem 0;
            border-radius: 0 5px 5px 0;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        .sidebar {
            background-color: #151515;
            padding: 2rem;
            border-radius: 10px;
            align-self: start;
            position: sticky;
            top: 120px;
        }
        .sidebar h3 {
            color: #c9a227;
            font-size: 1.5rem;
            margin-top: 0;
        }
        .sidebar ul {
            list-style: none;
            padding-left: 0;
        }
        .sidebar li {
            margin-bottom: 0.8rem;
            padding-bottom: 0.8rem;
            border-bottom: 1px solid #333;
        }
        .sidebar a {
            color: #ddd;
            display: block;
        }
        .update-time {
            color: #888;
            font-size: 0.9rem;
            margin-top: 3rem;
            padding-top: 1rem;
            border-top: 1px solid #333;
        }
        .user-interaction {
            margin-top: 4rem;
            padding: 2rem;
            background-color: #1a1a1a;
            border-radius: 10px;
        }
        .interaction-title {
            color: #c9a227;
            margin-bottom: 2rem;
        }
        .form-group {
            margin-bottom: 1.5rem;
        }
        label {
            display: block;
            margin-bottom: 0.5rem;
            color: #ccc;
        }
        input, textarea, select {
            width: 100%;
            padding: 0.8rem 1rem;
            background-color: #222;
            border: 1px solid #444;
            color: #fff;
            border-radius: 5px;
            font-size: 1rem;
        }
        .rating-stars {
            display: flex;
            gap: 0.5rem;
            font-size: 1.8rem;
            color: #444;
            margin-bottom: 1rem;
        }
        .rating-stars .star {
            cursor: pointer;
            transition: color 0.2s;
        }
        .rating-stars .star:hover,
        .rating-stars .star.active {
            color: #f5d742;
        }
        .submit-btn {
            background: linear-gradient(to right, #c9a227, #b8941f);
            color: #000;
            padding: 1rem 2rem;
            border: none;
            border-radius: 5px;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        .submit-btn:hover {
            background: linear-gradient(to right, #f5d742, #c9a227);
            transform: translateY(-2px);
        }
        .site-footer {
            background-color: #0a0a0a;
            padding: 3rem 0 1.5rem;
            margin-top: 4rem;
            border-top: 3px solid #c9a227;
        }
        .footer-content {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 2rem;
        }
        .footer-section {
            flex: 1;
            min-width: 250px;
        }
        .footer-section h4 {
            color: #c9a227;
            margin-bottom: 1.5rem;
            font-size: 1.3rem;
        }
        .footer-links a {
            display: block;
            color: #aaa;
            margin-bottom: 0.8rem;
        }
        friend-link {
            display: block;
            padding: 0.5rem 0;
            color: #ddd;
            font-weight: bold;
        }
        .copyright {
            text-align: center;
            margin-top: 3rem;
            padding-top: 1.5rem;
            border-top: 1px solid #333;
            color: #777;
            font-size: 0.9rem;
        }
        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin: 3rem 0;
        }
        .feature-card {
            background-color: #1e1e1e;
            padding: 1.5rem;
            border-radius: 8px;
            border-top: 4px solid #c9a227;
            transition: transform 0.3s ease;
        }
        .feature-card:hover {
            transform: translateY(-5px);
        }
        .feature-card h4 {
            color: #f5d742;
        }
        .article-image {
            margin: 2.5rem auto;
            max-width: 800px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.7);
        }
        .image-caption {
            text-align: center;
            font-style: italic;
            color: #999;
            margin-top: 0.5rem;
            font-size: 0.95rem;
        }
        .text-center { text-align: center; }
        .mt-1 { margin-top: 1rem; }
        .mt-2 { margin-top: 2rem; }
        .mb-1 { margin-bottom: 1rem; }
        .mb-2 { margin-bottom: 2rem; }
        .bold { font-weight: bold; color: #f5d742; }