:root {
            --primary-color: #b91d1d;
            --secondary-color: #f59e0b;
            --dark-color: #1f2937;
            --light-color: #f3f4f6;
            --text-color: #374151;
            --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
            --transition: all 0.3s ease;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: var(--text-color);
            background-color: #fff;
            overflow-x: hidden;
        }
        a {
            text-decoration: none;
            color: inherit;
        }
        ul {
            list-style: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .header {
            background-color: var(--dark-color);
            color: white;
            padding: 15px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo {
            font-size: 2rem;
            font-weight: 900;
            color: var(--secondary-color);
            text-transform: uppercase;
            letter-spacing: 2px;
        }
        .logo span {
            color: var(--primary-color);
        }
        .nav-desktop {
            display: flex;
            gap: 30px;
        }
        @media (max-width: 768px) {
            .nav-desktop {
                display: none;
            }
        }
        .nav-desktop a {
            font-weight: 600;
            padding: 8px 12px;
            border-radius: 4px;
            transition: var(--transition);
        }
        .nav-desktop a:hover {
            background-color: var(--primary-color);
            color: white;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
        }
        .nav-mobile {
            position: fixed;
            top: 70px;
            left: 0;
            width: 100%;
            background-color: var(--dark-color);
            padding: 20px;
            transform: translateY(-100%);
            opacity: 0;
            visibility: hidden;
            transition: var(--transition);
            z-index: 999;
            box-shadow: var(--shadow);
        }
        .nav-mobile.active {
            transform: translateY(0);
            opacity: 1;
            visibility: visible;
        }
        .nav-mobile a {
            display: block;
            padding: 15px;
            border-bottom: 1px solid #374151;
            font-weight: 600;
        }
        .nav-mobile a:hover {
            background-color: var(--primary-color);
            color: white;
        }
        .breadcrumb {
            background-color: var(--light-color);
            padding: 15px 0;
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: var(--primary-color);
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .breadcrumb span {
            margin: 0 8px;
        }
        .main-content {
            padding: 40px 0;
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        @media (max-width: 992px) {
            .main-content {
                grid-template-columns: 1fr;
            }
        }
        .article-section h1 {
            font-size: 2.8rem;
            color: var(--dark-color);
            margin-bottom: 20px;
            line-height: 1.2;
        }
        .article-section h2 {
            font-size: 2rem;
            color: var(--primary-color);
            margin: 40px 0 20px;
            padding-bottom: 10px;
            border-bottom: 3px solid var(--secondary-color);
        }
        .article-section h3 {
            font-size: 1.6rem;
            color: var(--dark-color);
            margin: 30px 0 15px;
        }
        .article-section p {
            margin-bottom: 25px;
            font-size: 1.1rem;
            text-align: justify;
        }
        .highlight {
            background-color: #fef3c7;
            border-left: 5px solid var(--secondary-color);
            padding: 20px;
            margin: 30px 0;
            border-radius: 0 8px 8px 0;
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }
        .stat-card {
            background: var(--light-color);
            padding: 20px;
            border-radius: 8px;
            box-shadow: var(--shadow);
            text-align: center;
            transition: var(--transition);
        }
        .stat-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
        }
        .stat-card i {
            font-size: 2.5rem;
            color: var(--primary-color);
            margin-bottom: 15px;
        }
        .article-image {
            margin: 40px auto;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: var(--shadow);
            max-width: 800px;
        }
        .article-image img {
            width: 100%;
            transition: var(--transition);
        }
        .article-image img:hover {
            transform: scale(1.03);
        }
        .image-caption {
            text-align: center;
            font-style: italic;
            padding: 10px;
            background-color: var(--light-color);
            color: var(--text-color);
        }
        .sidebar {
            background-color: var(--light-color);
            padding: 25px;
            border-radius: 12px;
            height: fit-content;
            position: sticky;
            top: 120px;
        }
        @media (max-width: 992px) {
            .sidebar {
                position: static;
            }
        }
        .search-box, .comment-box, .rating-box {
            margin-bottom: 30px;
        }
        .sidebar h3 {
            color: var(--primary-color);
            margin-bottom: 20px;
            font-size: 1.5rem;
        }
        .search-form input {
            width: 100%;
            padding: 15px;
            border: 2px solid #d1d5db;
            border-radius: 8px;
            font-size: 1rem;
            margin-bottom: 15px;
        }
        .search-form button {
            width: 100%;
            padding: 15px;
            background-color: var(--primary-color);
            color: white;
            border: none;
            border-radius: 8px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
        }
        .search-form button:hover {
            background-color: #991b1b;
        }
        .comment-form textarea {
            width: 100%;
            padding: 15px;
            border: 2px solid #d1d5db;
            border-radius: 8px;
            font-size: 1rem;
            margin-bottom: 15px;
            min-height: 150px;
            resize: vertical;
            font-family: inherit;
        }
        .comment-form input {
            width: 100%;
            padding: 15px;
            border: 2px solid #d1d5db;
            border-radius: 8px;
            font-size: 1rem;
            margin-bottom: 15px;
        }
        .comment-form button, .rating-form button {
            width: 100%;
            padding: 15px;
            background-color: var(--secondary-color);
            color: white;
            border: none;
            border-radius: 8px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
        }
        .comment-form button:hover, .rating-form button:hover {
            background-color: #d97706;
        }
        .star-rating {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin-bottom: 20px;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2rem;
            color: #d1d5db;
            cursor: pointer;
            transition: var(--transition);
        }
        .star-rating input:checked ~ label,
        .star-rating label:hover,
        .star-rating label:hover ~ label {
            color: var(--secondary-color);
        }
        .footer-links {
            background-color: var(--dark-color);
            padding: 50px 0 30px;
            color: white;
        }
        .web-links {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 20px;
            margin-bottom: 40px;
        }
        .web-link {
            background-color: #374151;
            padding: 20px;
            border-radius: 8px;
            transition: var(--transition);
        }
        .web-link:hover {
            background-color: var(--primary-color);
            transform: translateY(-5px);
        }
        .web-link a {
            display: block;
            font-weight: 600;
        }
        .footer {
            background-color: #111827;
            color: white;
            text-align: center;
            padding: 30px 0;
        }
        .copyright {
            font-size: 0.9rem;
            opacity: 0.8;
        }
        .bold {
            font-weight: 900;
            color: var(--primary-color);
        }
        .emoji {
            font-size: 1.2em;
            margin: 0 5px;
        }
        .text-center {
            text-align: center;
        }
        .mb-40 {
            margin-bottom: 40px;
        }
        .mt-40 {
            margin-top: 40px;
        }