* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        :root {
            --primary: #121212;
            --secondary: #1a1a1a;
            --accent: #FFD700;
            --accent-dark: #B8860B;
            --text: #F5F5F5;
            --text-secondary: #AAAAAA;
            --border: #333333;
            --card-bg: #1e1e1e;
            --hover-bg: #2a2a2a;
            --font-main: 'Segoe UI', Arial, sans-serif;
            --font-heading: 'Arial Black', Impact, sans-serif;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
            --radius: 8px;
            --transition: all 0.3s ease;
        }
        body {
            font-family: var(--font-main);
            line-height: 1.8;
            color: var(--text);
            background: var(--primary);
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 15px;
            position: relative;
        }
        .site-header {
            background: var(--secondary);
            padding: 1.5rem 0;
            border-bottom: 3px solid var(--accent);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1300px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .my-logo {
            font-family: var(--font-heading);
            font-size: 2.2rem;
            color: var(--accent);
            text-decoration: none;
            letter-spacing: 1px;
            text-transform: uppercase;
            display: flex;
            align-items: center;
            gap: 10px;
            transition: var(--transition);
        }
        .my-logo:hover {
            color: #fff;
            transform: scale(1.05);
        }
        .my-logo i {
            font-size: 2.5rem;
            color: #4D90FE;
        }
        .breadcrumb {
            padding: 15px 20px;
            background: var(--card-bg);
            border-radius: var(--radius);
            margin: 15px auto;
            max-width: 1300px;
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: var(--accent);
            text-decoration: none;
            transition: var(--transition);
        }
        .breadcrumb a:hover {
            text-decoration: underline;
            color: #fff;
        }
        .breadcrumb span {
            color: var(--text-secondary);
            margin: 0 8px;
        }
        .nav-desktop {
            display: flex;
            gap: 25px;
        }
        .nav-desktop a {
            color: var(--text);
            text-decoration: none;
            font-weight: 600;
            padding: 8px 15px;
            border-radius: var(--radius);
            transition: var(--transition);
            text-transform: uppercase;
            font-size: 0.95rem;
        }
        .nav-desktop a:hover {
            background: var(--accent);
            color: var(--primary);
            transform: translateY(-2px);
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: var(--accent);
            cursor: pointer;
            padding: 5px;
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            background: var(--secondary);
            padding: 20px;
            border-top: 2px solid var(--accent);
            box-shadow: var(--shadow);
            z-index: 999;
        }
        .nav-mobile.active {
            display: flex;
        }
        .nav-mobile a {
            color: var(--text);
            text-decoration: none;
            padding: 12px 15px;
            border-bottom: 1px solid var(--border);
            transition: var(--transition);
        }
        .nav-mobile a:hover {
            background: var(--hover-bg);
            color: var(--accent);
            padding-left: 25px;
        }
        .main-container {
            display: grid;
            grid-template-columns: 1fr 350px;
            gap: 40px;
            max-width: 1300px;
            margin: 30px auto;
        }
        .content-area {
            background: var(--secondary);
            padding: 35px;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
        }
        .sidebar {
            background: var(--card-bg);
            padding: 25px;
            border-radius: var(--radius);
            align-self: start;
            position: sticky;
            top: 120px;
            box-shadow: var(--shadow);
        }
        h1 {
            font-family: var(--font-heading);
            color: var(--accent);
            font-size: 3rem;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            text-align: center;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            border-bottom: 4px solid var(--accent-dark);
            padding-bottom: 20px;
        }
        h2 {
            font-family: var(--font-heading);
            color: var(--accent);
            font-size: 2.2rem;
            margin: 2.5rem 0 1.2rem;
            padding-left: 15px;
            border-left: 5px solid var(--accent);
        }
        h3 {
            font-size: 1.7rem;
            color: #4D90FE;
            margin: 2rem 0 1rem;
            padding-bottom: 5px;
            border-bottom: 2px dashed var(--border);
        }
        h4 {
            font-size: 1.3rem;
            color: var(--text);
            margin: 1.5rem 0 0.8rem;
            font-weight: 600;
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
            font-size: 1.1rem;
        }
        .lead {
            font-size: 1.3rem;
            color: var(--accent);
            font-weight: bold;
            padding: 15px;
            background: rgba(255, 215, 0, 0.1);
            border-radius: var(--radius);
            border-left: 4px solid var(--accent);
            margin: 2rem 0;
        }
        strong {
            color: var(--accent);
            font-weight: 700;
        }
        .highlight-box {
            background: var(--card-bg);
            border: 2px solid var(--accent);
            border-radius: var(--radius);
            padding: 20px;
            margin: 25px 0;
            box-shadow: var(--shadow);
        }
        .quote {
            font-style: italic;
            border-left: 4px solid #4D90FE;
            padding-left: 20px;
            margin: 25px 0;
            color: var(--text-secondary);
            font-size: 1.15rem;
        }
        ul, ol {
            margin-left: 25px;
            margin-bottom: 1.5rem;
        }
        li {
            margin-bottom: 10px;
            padding-left: 10px;
        }
        li strong {
            color: #4D90FE;
        }
        a {
            color: #4D90FE;
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--accent);
            text-decoration: underline;
        }
        .inline-links {
            display: inline-flex;
            flex-wrap: wrap;
            gap: 15px;
            margin: 20px 0;
            padding: 15px;
            background: rgba(30, 30, 30, 0.7);
            border-radius: var(--radius);
        }
        .inline-links a {
            background: var(--secondary);
            padding: 8px 15px;
            border-radius: 20px;
            border: 1px solid var(--border);
            font-size: 0.9rem;
        }
        .inline-links a:hover {
            background: var(--accent);
            color: var(--primary);
            border-color: var(--accent);
            transform: translateY(-3px);
            text-decoration: none;
        }
        .article-image {
            width: 100%;
            height: auto;
            border-radius: var(--radius);
            margin: 25px 0;
            border: 3px solid var(--border);
            transition: var(--transition);
            box-shadow: var(--shadow);
        }
        .article-image:hover {
            transform: scale(1.02);
            border-color: var(--accent);
        }
        .img-caption {
            text-align: center;
            font-style: italic;
            color: var(--text-secondary);
            margin-top: -15px;
            margin-bottom: 30px;
            font-size: 0.95rem;
        }
        .search-container {
            background: var(--secondary);
            padding: 25px;
            border-radius: var(--radius);
            margin: 30px 0;
            box-shadow: var(--shadow);
        }
        .search-form {
            display: flex;
            gap: 10px;
        }
        .search-input {
            flex: 1;
            padding: 15px;
            border: 2px solid var(--border);
            border-radius: var(--radius);
            background: var(--primary);
            color: var(--text);
            font-size: 1rem;
            transition: var(--transition);
        }
        .search-input:focus {
            outline: none;
            border-color: var(--accent);
            box-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
        }
        .search-btn {
            background: var(--accent);
            color: var(--primary);
            border: none;
            border-radius: var(--radius);
            padding: 0 25px;
            font-weight: bold;
            cursor: pointer;
            transition: var(--transition);
            font-size: 1rem;
        }
        .search-btn:hover {
            background: var(--accent-dark);
            transform: scale(1.05);
        }
        .rating-container, .comments-container {
            background: var(--card-bg);
            padding: 25px;
            border-radius: var(--radius);
            margin: 30px 0;
            box-shadow: var(--shadow);
        }
        .rating-title, .comments-title {
            color: var(--accent);
            margin-bottom: 20px;
            font-size: 1.5rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .star-rating {
            display: flex;
            gap: 5px;
            margin: 15px 0;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2rem;
            color: var(--border);
            cursor: pointer;
            transition: var(--transition);
        }
        .star-rating label:hover,
        .star-rating label:hover ~ label {
            color: #FFD700;
        }
        .star-rating input:checked ~ label {
            color: #FFD700;
        }
        .rating-form, .comment-form {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        .form-group {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .form-input, .form-textarea {
            padding: 12px;
            border: 2px solid var(--border);
            border-radius: var(--radius);
            background: var(--primary);
            color: var(--text);
            font-family: var(--font-main);
            transition: var(--transition);
        }
        .form-input:focus, .form-textarea:focus {
            outline: none;
            border-color: var(--accent);
            box-shadow: 0 0 8px rgba(255, 215, 0, 0.3);
        }
        .form-textarea {
            min-height: 120px;
            resize: vertical;
        }
        .submit-btn {
            background: linear-gradient(to right, #4D90FE, var(--accent));
            color: var(--primary);
            border: none;
            border-radius: var(--radius);
            padding: 15px;
            font-weight: bold;
            font-size: 1.1rem;
            cursor: pointer;
            transition: var(--transition);
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .submit-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 7px 14px rgba(0, 0, 0, 0.3);
        }
        .sidebar-widget {
            background: var(--secondary);
            padding: 20px;
            border-radius: var(--radius);
            margin-bottom: 25px;
            border: 1px solid var(--border);
        }
        .sidebar-title {
            color: var(--accent);
            font-size: 1.3rem;
            margin-bottom: 15px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--border);
        }
        .related-links {
            list-style: none;
            margin-left: 0;
        }
        .related-links li {
            margin-bottom: 12px;
            padding-left: 0;
            border-bottom: 1px dashed var(--border);
            padding-bottom: 12px;
        }
        .related-links li:last-child {
            border-bottom: none;
        }
        .related-links a {
            display: flex;
            align-items: center;
            gap: 10px;
            color: var(--text);
            transition: var(--transition);
        }
        .related-links a:hover {
            color: var(--accent);
            padding-left: 10px;
            text-decoration: none;
        }
        .related-links i {
            color: var(--accent);
            font-size: 0.9rem;
        }
        footer {
            background: var(--secondary);
            margin-top: 50px;
            padding: 40px 20px;
            border-top: 3px solid var(--accent);
            border-radius: var(--radius) var(--radius) 0 0;
            box-shadow: var(--shadow);
        }
        .footer-container {
            max-width: 1300px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
        }
        .footer-section h3 {
            color: var(--accent);
            font-size: 1.4rem;
            margin-bottom: 20px;
            border-left: none;
            padding-left: 0;
        }
        friend-link {
            display: block;
            margin: 10px 0;
            padding: 12px;
            background: var(--card-bg);
            border-radius: var(--radius);
            transition: var(--transition);
            border: 1px solid transparent;
        }
        friend-link:hover {
            border-color: var(--accent);
            transform: translateX(10px);
            background: var(--hover-bg);
        }
        friend-link a {
            color: var(--text);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        friend-link a:hover {
            color: var(--accent);
            text-decoration: none;
        }
        .copyright {
            text-align: center;
            margin-top: 40px;
            padding-top: 20px;
            border-top: 1px solid var(--border);
            color: var(--text-secondary);
            font-size: 0.9rem;
        }
        .update-time {
            color: var(--accent);
            font-weight: bold;
            background: rgba(255, 215, 0, 0.1);
            padding: 10px 15px;
            border-radius: var(--radius);
            display: inline-flex;
            align-items: center;
            gap: 10px;
            margin: 20px 0;
        }
        @media (max-width: 1024px) {
            .main-container {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            .sidebar {
                position: static;
            }
            h1 {
                font-size: 2.5rem;
            }
            h2 {
                font-size: 2rem;
            }
        }
        @media (max-width: 768px) {
            .nav-desktop {
                display: none;
            }
            .hamburger {
                display: block;
            }
            .header-container {
                padding: 0 15px;
            }
            .content-area, .sidebar {
                padding: 20px;
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.7rem;
            }
            h3 {
                font-size: 1.4rem;
            }
            .search-form {
                flex-direction: column;
            }
            .search-btn {
                padding: 15px;
            }
            .footer-container {
                grid-template-columns: 1fr;
                gap: 30px;
            }
        }
        @media (max-width: 480px) {
            body {
                padding: 0 10px;
            }
            .header-container, .content-area, .sidebar {
                padding: 15px;
            }
            h1 {
                font-size: 1.8rem;
            }
            .my-logo {
                font-size: 1.7rem;
            }
            .my-logo i {
                font-size: 2rem;
            }
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .fade-in {
            animation: fadeIn 0.6s ease-out;
        }
        ::-webkit-scrollbar {
            width: 10px;
        }
        ::-webkit-scrollbar-track {
            background: var(--secondary);
        }
        ::-webkit-scrollbar-thumb {
            background: var(--accent);
            border-radius: 5px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: var(--accent-dark);
        }