* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        :root {
            --primary: #e10600;
            --secondary: #1a1a1a;
            --accent: #ffcc00;
            --text: #333333;
            --light: #f5f5f5;
            --gray: #666666;
            --transition: all 0.3s ease;
            --shadow: 0 4px 12px rgba(0,0,0,0.1);
            --border-radius: 8px;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: var(--text);
            background: linear-gradient(135deg, #0a0a0a 0%, #1c1c1c 100%);
            min-height: 100vh;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: rgba(26, 26, 26, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 2px solid var(--primary);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .my-logo {
            font-family: 'Orbitron', sans-serif;
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--accent);
            text-decoration: none;
            text-transform: uppercase;
            letter-spacing: 2px;
            display: flex;
            align-items: center;
            gap: 10px;
            transition: var(--transition);
        }
        .my-logo:hover {
            color: var(--primary);
            transform: scale(1.05);
        }
        .my-logo i {
            color: var(--primary);
            font-size: 2.5rem;
        }
        .main-nav {
            display: flex;
            gap: 30px;
        }
        .nav-link {
            color: var(--light);
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            padding: 8px 16px;
            border-radius: var(--border-radius);
            transition: var(--transition);
            position: relative;
        }
        .nav-link:hover,
        .nav-link.active {
            background: var(--primary);
            color: white;
        }
        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 3px;
            background: var(--accent);
            transition: var(--transition);
        }
        .nav-link:hover::after {
            width: 80%;
        }
        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            background: transparent;
            border: none;
            cursor: pointer;
            padding: 10px;
        }
        .hamburger span {
            width: 30px;
            height: 3px;
            background: var(--light);
            border-radius: 3px;
            transition: var(--transition);
        }
        .breadcrumb {
            background: rgba(255,255,255,0.05);
            padding: 15px 0;
            margin-bottom: 30px;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
            gap: 10px;
        }
        .breadcrumb li {
            color: var(--gray);
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: var(--accent);
            text-decoration: none;
            transition: var(--transition);
        }
        .breadcrumb a:hover {
            color: var(--primary);
        }
        .breadcrumb li:not(:last-child)::after {
            content: '›';
            margin-left: 10px;
            color: var(--gray);
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 350px;
            gap: 40px;
            margin: 40px 0;
        }
        @media (max-width: 992px) {
            .main-content {
                grid-template-columns: 1fr;
            }
        }
        article {
            background: rgba(255,255,255,0.98);
            border-radius: 15px;
            padding: 40px;
            box-shadow: var(--shadow);
            animation: fadeIn 0.8s ease;
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        h1 {
            color: var(--secondary);
            font-size: 3rem;
            margin-bottom: 20px;
            line-height: 1.2;
            border-bottom: 3px solid var(--primary);
            padding-bottom: 15px;
        }
        h2 {
            color: var(--primary);
            font-size: 2.2rem;
            margin: 40px 0 20px;
            padding-bottom: 10px;
            border-bottom: 2px dashed var(--accent);
        }
        h3 {
            color: var(--secondary);
            font-size: 1.8rem;
            margin: 30px 0 15px;
        }
        h4 {
            color: var(--gray);
            font-size: 1.4rem;
            margin: 25px 0 10px;
        }
        p {
            margin-bottom: 20px;
            font-size: 1.1rem;
            text-align: justify;
        }
        .lead {
            font-size: 1.3rem;
            font-weight: 600;
            color: var(--secondary);
            background: linear-gradient(90deg, var(--accent), #ff9900);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            padding: 15px;
            border-left: 5px solid var(--primary);
            margin: 30px 0;
        }
        .highlight {
            background: linear-gradient(120deg, var(--accent) 0%, #ff9900 100%);
            color: var(--secondary);
            padding: 20px;
            border-radius: var(--border-radius);
            margin: 25px 0;
            font-weight: 700;
            box-shadow: 0 6px 20px rgba(255,204,0,0.3);
            border: 2px solid var(--primary);
        }
        .info-box {
            background: #e3f2fd;
            border-left: 5px solid #2196f3;
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        .featured-image {
            width: 100%;
            height: 500px;
            object-fit: cover;
            border-radius: var(--border-radius);
            margin: 30px 0;
            border: 5px solid var(--secondary);
            transition: var(--transition);
        }
        .featured-image:hover {
            transform: scale(1.02);
            box-shadow: 0 15px 30px rgba(0,0,0,0.4);
        }
        .float-img {
            float: right;
            margin: 15px 0 15px 30px;
            max-width: 400px;
            border-radius: var(--border-radius);
            border: 3px solid var(--primary);
        }
        @media (max-width: 768px) {
            .float-img {
                float: none;
                margin: 20px auto;
                display: block;
                max-width: 100%;
            }
        }
        .internal-link {
            color: var(--primary);
            text-decoration: none;
            font-weight: 600;
            border-bottom: 2px dotted var(--primary);
            transition: var(--transition);
            padding: 2px 4px;
        }
        .internal-link:hover {
            background: var(--primary);
            color: white;
            border-radius: 4px;
        }
        ul, ol {
            margin: 20px 0;
            padding-left: 30px;
        }
        li {
            margin-bottom: 10px;
            position: relative;
        }
        ul li::marker {
            color: var(--primary);
            font-size: 1.2em;
        }
        ol li::marker {
            font-weight: bold;
            color: var(--primary);
        }
        .sidebar {
            background: rgba(255,255,255,0.98);
            border-radius: 15px;
            padding: 30px;
            box-shadow: var(--shadow);
            height: fit-content;
            position: sticky;
            top: 100px;
        }
        .widget {
            margin-bottom: 40px;
        }
        .widget-title {
            color: var(--secondary);
            font-size: 1.5rem;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--accent);
        }
        .search-form {
            display: flex;
            margin-bottom: 20px;
        }
        .search-input {
            flex: 1;
            padding: 14px;
            border: 2px solid var(--gray);
            border-radius: var(--border-radius) 0 0 var(--border-radius);
            font-size: 1rem;
            outline: none;
            transition: var(--transition);
        }
        .search-input:focus {
            border-color: var(--primary);
        }
        .search-button {
            background: var(--primary);
            color: white;
            border: none;
            padding: 0 25px;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
            cursor: pointer;
            font-size: 1.2rem;
            transition: var(--transition);
        }
        .search-button:hover {
            background: var(--secondary);
        }
        .rating-widget,
        .comment-widget {
            background: var(--light);
            padding: 25px;
            border-radius: var(--border-radius);
            margin-top: 20px;
        }
        .stars {
            display: flex;
            gap: 10px;
            margin: 15px 0;
            justify-content: center;
        }
        .star {
            font-size: 2rem;
            color: #ddd;
            cursor: pointer;
            transition: var(--transition);
        }
        .star:hover,
        .star.active {
            color: var(--accent);
            transform: scale(1.2);
        }
        .rating-form,
        .comment-form {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        .form-group {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .form-label {
            font-weight: 600;
            color: var(--secondary);
        }
        .form-input,
        .form-textarea {
            padding: 12px;
            border: 2px solid #ddd;
            border-radius: var(--border-radius);
            font-size: 1rem;
            transition: var(--transition);
        }
        .form-input:focus,
        .form-textarea:focus {
            border-color: var(--primary);
            outline: none;
            box-shadow: 0 0 0 3px rgba(225,6,0,0.1);
        }
        .form-textarea {
            min-height: 120px;
            resize: vertical;
        }
        .submit-button {
            background: linear-gradient(135deg, var(--primary), #b30000);
            color: white;
            border: none;
            padding: 15px;
            border-radius: var(--border-radius);
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }
        .submit-button:hover {
            background: linear-gradient(135deg, #b30000, var(--primary));
            transform: translateY(-3px);
            box-shadow: 0 7px 15px rgba(225,6,0,0.3);
        }
        .update-time {
            text-align: center;
            font-style: italic;
            color: var(--gray);
            margin: 40px 0;
            padding: 15px;
            background: rgba(255,255,255,0.1);
            border-radius: var(--border-radius);
            border: 1px dashed var(--gray);
        }
        .site-footer {
            background: var(--secondary);
            color: var(--light);
            padding: 50px 0 20px;
            margin-top: 60px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-logo {
            font-family: 'Orbitron', sans-serif;
            font-size: 2rem;
            color: var(--accent);
            margin-bottom: 20px;
            display: block;
        }
        .footer-links {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .footer-links a {
            color: #bbb;
            text-decoration: none;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .footer-links a:hover {
            color: var(--accent);
            transform: translateX(5px);
        }
        .friend-links {
            background: rgba(255,255,255,0.05);
            padding: 25px;
            border-radius: var(--border-radius);
            margin: 30px 0;
        }
        friend-link {
            display: inline-block;
            background: rgba(255,255,255,0.1);
            color: var(--accent);
            padding: 10px 20px;
            margin: 8px;
            border-radius: 50px;
            text-decoration: none;
            transition: var(--transition);
            border: 1px solid transparent;
        }
        friend-link:hover {
            background: var(--primary);
            color: white;
            transform: translateY(-3px);
            border-color: var(--accent);
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255,255,255,0.1);
            color: #aaa;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: flex;
            }
            .main-nav {
                position: fixed;
                top: 80px;
                left: 0;
                right: 0;
                background: rgba(26,26,26,0.98);
                flex-direction: column;
                padding: 20px;
                transform: translateY(-100%);
                opacity: 0;
                visibility: hidden;
                transition: var(--transition);
                border-bottom: 2px solid var(--primary);
                z-index: 999;
            }
            .main-nav.active {
                transform: translateY(0);
                opacity: 1;
                visibility: visible;
            }
            .nav-link {
                padding: 15px;
                text-align: center;
                border-radius: var(--border-radius);
                margin: 5px 0;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            h3 {
                font-size: 1.5rem;
            }
            article {
                padding: 25px;
            }
            .featured-image {
                height: 300px;
            }
        }
        @media print {
            .site-header,
            .sidebar,
            .site-footer,
            .search-form,
            .rating-widget,
            .comment-widget {
                display: none;
            }
            article {
                box-shadow: none;
                padding: 0;
            }
            body {
                background: white;
                color: black;
            }
        }