* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        :root {
            --primary-color: #EA0029;
            --secondary-color: #1C1C1C;
            --accent-color: #FFD700;
            --text-primary: #F5F5F5;
            --text-secondary: #B0B0B0;
            --bg-primary: #0A0A0A;
            --bg-secondary: #1A1A1A;
            --bg-card: #252525;
            --border-color: #333;
            --success: #00C853;
            --warning: #FF9800;
            --info: #2196F3;
            --spacing-xs: 0.5rem;
            --spacing-sm: 1rem;
            --spacing-md: 1.5rem;
            --spacing-lg: 2rem;
            --spacing-xl: 3rem;
            --border-radius: 8px;
            --transition: all 0.3s ease;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: var(--text-primary);
            background-color: var(--bg-primary);
            overflow-x: hidden;
        }
        h1, h2, h3, h4 {
            font-weight: 700;
            line-height: 1.2;
            margin-bottom: var(--spacing-md);
            color: var(--accent-color);
        }
        h1 {
            font-size: 2.5rem;
            border-left: 4px solid var(--primary-color);
            padding-left: var(--spacing-md);
            margin-top: var(--spacing-lg);
        }
        h2 {
            font-size: 2rem;
            margin-top: var(--spacing-xl);
            position: relative;
            padding-bottom: var(--spacing-xs);
        }
        h2:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 60px;
            height: 3px;
            background: linear-gradient(90deg, var(--primary-color), transparent);
        }
        h3 {
            font-size: 1.5rem;
            margin-top: var(--spacing-lg);
            color: var(--text-primary);
        }
        p {
            margin-bottom: var(--spacing-md);
            font-size: 1.1rem;
            text-align: justify;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 var(--spacing-md);
        }
        .text-center {
            text-align: center;
        }
        .text-primary {
            color: var(--primary-color);
        }
        .text-accent {
            color: var(--accent-color);
        }
        .highlight {
            background: linear-gradient(90deg, rgba(234,0,41,0.1), transparent);
            padding: var(--spacing-sm) var(--spacing-md);
            border-left: 3px solid var(--primary-color);
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
            margin: var(--spacing-md) 0;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 0.3em;
        }
        .header {
            background-color: var(--bg-secondary);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 12px rgba(0,0,0,0.5);
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: var(--spacing-sm) 0;
        }
        .logo {
            display: flex;
            align-items: center;
            text-decoration: none;
        }
        .logo-text {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--text-primary);
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .logo-text span {
            color: var(--primary-color);
        }
        .logo-sub {
            font-size: 0.8rem;
            color: var(--text-secondary);
            margin-left: var(--spacing-xs);
        }
        .nav-desktop {
            display: flex;
            gap: var(--spacing-md);
        }
        .nav-link {
            color: var(--text-primary);
            text-decoration: none;
            font-weight: 600;
            padding: var(--spacing-xs) var(--spacing-sm);
            border-radius: var(--border-radius);
            transition: var(--transition);
            position: relative;
        }
        .nav-link:hover {
            color: var(--primary-color);
            background-color: rgba(234,0,41,0.1);
        }
        .nav-link.active {
            color: var(--primary-color);
        }
        .nav-link.active:after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 50%;
            transform: translateX(-50%);
            width: 6px;
            height: 6px;
            background-color: var(--primary-color);
            border-radius: 50%;
        }
        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            padding: var(--spacing-xs);
        }
        .hamburger span {
            width: 25px;
            height: 3px;
            background-color: var(--text-primary);
            margin: 3px 0;
            transition: var(--transition);
            border-radius: 2px;
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            background-color: var(--bg-secondary);
            padding: var(--spacing-md);
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            box-shadow: 0 10px 20px rgba(0,0,0,0.3);
            z-index: 999;
        }
        .nav-mobile.active {
            display: flex;
        }
        .breadcrumb {
            background-color: var(--bg-card);
            padding: var(--spacing-sm) 0;
            margin-bottom: var(--spacing-lg);
            border-radius: var(--border-radius);
        }
        .breadcrumb-list {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
        }
        .breadcrumb-item {
            color: var(--text-secondary);
            font-size: 0.9rem;
        }
        .breadcrumb-item:not(:last-child):after {
            content: '›';
            margin: 0 var(--spacing-xs);
            color: var(--primary-color);
        }
        .breadcrumb-item a {
            color: var(--text-secondary);
            text-decoration: none;
            transition: var(--transition);
        }
        .breadcrumb-item a:hover {
            color: var(--primary-color);
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: var(--spacing-lg);
            margin: var(--spacing-lg) 0;
        }
        .article-content {
            background-color: var(--bg-card);
            padding: var(--spacing-lg);
            border-radius: var(--border-radius);
            box-shadow: 0 5px 15px rgba(0,0,0,0.2);
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-lg);
        }
        .widget {
            background-color: var(--bg-card);
            padding: var(--spacing-lg);
            border-radius: var(--border-radius);
            box-shadow: 0 5px 15px rgba(0,0,0,0.2);
        }
        .widget-title {
            font-size: 1.3rem;
            margin-bottom: var(--spacing-md);
            padding-bottom: var(--spacing-xs);
            border-bottom: 2px solid var(--primary-color);
        }
        .search-form {
            display: flex;
            margin-bottom: var(--spacing-md);
        }
        .search-input {
            flex: 1;
            padding: 12px var(--spacing-md);
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-right: none;
            border-radius: var(--border-radius) 0 0 var(--border-radius);
            color: var(--text-primary);
            font-size: 1rem;
            transition: var(--transition);
        }
        .search-input:focus {
            outline: none;
            border-color: var(--primary-color);
        }
        .search-button {
            background-color: var(--primary-color);
            color: white;
            border: none;
            padding: 0 var(--spacing-lg);
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
            cursor: pointer;
            transition: var(--transition);
            font-weight: 600;
        }
        .search-button:hover {
            background-color: #C40020;
        }
        .rating-widget {
            text-align: center;
        }
        .rating-stars {
            display: flex;
            justify-content: center;
            gap: 5px;
            margin: var(--spacing-md) 0;
        }
        .rating-star {
            font-size: 1.8rem;
            color: var(--text-secondary);
            cursor: pointer;
            transition: var(--transition);
        }
        .rating-star:hover,
        .rating-star.active {
            color: var(--accent-color);
            transform: scale(1.1);
        }
        .rating-value {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--accent-color);
            margin-top: var(--spacing-sm);
        }
        .comment-form {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-md);
        }
        .form-group {
            display: flex;
            flex-direction: column;
        }
        .form-label {
            margin-bottom: var(--spacing-xs);
            font-weight: 600;
            color: var(--text-primary);
        }
        .form-input,
        .form-textarea {
            padding: var(--spacing-sm);
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--border-radius);
            color: var(--text-primary);
            font-size: 1rem;
            transition: var(--transition);
        }
        .form-input:focus,
        .form-textarea:focus {
            outline: none;
            border-color: var(--primary-color);
            box-shadow: 0 0 0 2px rgba(234,0,41,0.2);
        }
        .form-textarea {
            min-height: 120px;
            resize: vertical;
        }
        .form-button {
            background-color: var(--primary-color);
            color: white;
            border: none;
            padding: var(--spacing-sm) var(--spacing-lg);
            border-radius: var(--border-radius);
            cursor: pointer;
            font-weight: 600;
            font-size: 1rem;
            transition: var(--transition);
        }
        .form-button:hover {
            background-color: #C40020;
            transform: translateY(-2px);
        }
        .article-image {
            width: 100%;
            height: auto;
            border-radius: var(--border-radius);
            margin: var(--spacing-lg) 0;
            border: 2px solid var(--border-color);
            transition: var(--transition);
        }
        .article-image:hover {
            transform: scale(1.01);
            border-color: var(--primary-color);
        }
        .image-caption {
            text-align: center;
            font-style: italic;
            color: var(--text-secondary);
            margin-top: var(--spacing-xs);
            font-size: 0.9rem;
        }
        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: var(--spacing-md);
            margin: var(--spacing-lg) 0;
        }
        .feature-card {
            background-color: var(--bg-secondary);
            padding: var(--spacing-lg);
            border-radius: var(--border-radius);
            text-align: center;
            transition: var(--transition);
            border: 1px solid transparent;
        }
        .feature-card:hover {
            border-color: var(--primary-color);
            transform: translateY(-5px);
        }
        .feature-icon {
            font-size: 2.5rem;
            color: var(--primary-color);
            margin-bottom: var(--spacing-md);
        }
        .feature-title {
            font-size: 1.3rem;
            margin-bottom: var(--spacing-sm);
        }
        .footer {
            background-color: var(--bg-secondary);
            padding: var(--spacing-xl) 0 var(--spacing-md);
            margin-top: var(--spacing-xl);
        }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: var(--spacing-lg);
            margin-bottom: var(--spacing-xl);
        }
        .web-link {
            background-color: var(--bg-card);
            padding: var(--spacing-md);
            border-radius: var(--border-radius);
            transition: var(--transition);
        }
        .web-link:hover {
            background-color: rgba(234,0,41,0.1);
            transform: translateX(5px);
        }
        .web-link a {
            color: var(--text-primary);
            text-decoration: none;
            font-weight: 600;
            display: block;
            transition: var(--transition);
        }
        .web-link a:hover {
            color: var(--primary-color);
        }
        .footer-bottom {
            text-align: center;
            padding-top: var(--spacing-lg);
            border-top: 1px solid var(--border-color);
            color: var(--text-secondary);
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            .main-content {
                grid-template-columns: 1fr;
            }
            .sidebar {
                grid-column: 1;
                grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
                display: grid;
            }
        }
        @media (max-width: 768px) {
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.7rem;
            }
            h3 {
                font-size: 1.3rem;
            }
            .header-content {
                flex-wrap: wrap;
            }
            .nav-desktop {
                display: none;
            }
            .hamburger {
                display: flex;
            }
            .features-grid {
                grid-template-columns: 1fr;
            }
            .footer-links {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 576px) {
            .container {
                padding: 0 var(--spacing-sm);
            }
            .article-content,
            .widget {
                padding: var(--spacing-md);
            }
            .footer-links {
                grid-template-columns: 1fr;
            }
            .search-form {
                flex-direction: column;
            }
            .search-input {
                border-radius: var(--border-radius);
                border-right: 1px solid var(--border-color);
                margin-bottom: var(--spacing-sm);
            }
            .search-button {
                border-radius: var(--border-radius);
                padding: var(--spacing-sm);
            }
        }
        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .fade-in {
            animation: fadeIn 0.6s ease-out;
        }
        @media print {
            .header, .sidebar, .footer, .breadcrumb,
            .search-form, .comment-form, .rating-widget {
                display: none;
            }
            body {
                background-color: white;
                color: black;
            }
            .container {
                max-width: 100%;
                padding: 0;
            }
            .article-content {
                box-shadow: none;
                background-color: white;
                padding: 0;
            }
        }