* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        :root {
            --primary-color: #1e40af;
            --secondary-color: #dc2626;
            --accent-color: #f59e0b;
            --text-dark: #1f2937;
            --text-light: #6b7280;
            --bg-light: #f3f4f6;
            --bg-white: #ffffff;
            --border-color: #e5e7eb;
            --success-color: #10b981;
            --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
            --radius: 8px;
            --transition: all 0.3s ease;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: var(--text-dark);
            background-color: var(--bg-light);
            font-size: 18px;
        }
        .container {
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background-color: var(--bg-white);
            box-shadow: var(--shadow);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .logo a {
            font-size: 28px;
            font-weight: 800;
            color: var(--primary-color);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .logo .fa-futbol {
            color: var(--secondary-color);
        }
        .desktop-nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .desktop-nav a {
            text-decoration: none;
            color: var(--text-dark);
            font-weight: 600;
            padding: 8px 16px;
            border-radius: var(--radius);
            transition: var(--transition);
        }
        .desktop-nav a:hover {
            background-color: var(--primary-color);
            color: white;
        }
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            font-size: 24px;
            color: var(--primary-color);
            cursor: pointer;
        }
        .mobile-nav {
            display: none;
            background-color: var(--bg-white);
            padding: 20px;
            box-shadow: var(--shadow);
        }
        .mobile-nav.active {
            display: block;
        }
        .mobile-nav ul {
            list-style: none;
        }
        .mobile-nav li {
            margin-bottom: 15px;
        }
        .mobile-nav a {
            text-decoration: none;
            color: var(--text-dark);
            font-weight: 600;
            display: block;
            padding: 10px;
            border-radius: var(--radius);
        }
        .mobile-nav a:hover {
            background-color: var(--bg-light);
        }
        .breadcrumb {
            padding: 15px 0;
            background-color: var(--bg-white);
            margin-bottom: 20px;
            border-bottom: 1px solid var(--border-color);
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
            gap: 10px;
        }
        .breadcrumb li {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .breadcrumb a {
            text-decoration: none;
            color: var(--primary-color);
        }
        .breadcrumb .separator {
            color: var(--text-light);
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            margin: 30px 0;
        }
        article {
            background-color: var(--bg-white);
            padding: 40px;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
        }
        aside {
            background-color: var(--bg-white);
            padding: 25px;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            height: fit-content;
            position: sticky;
            top: 100px;
        }
        h1, h2, h3, h4 {
            color: var(--text-dark);
            margin-bottom: 20px;
            line-height: 1.3;
        }
        h1 {
            font-size: 42px;
            color: var(--primary-color);
            border-bottom: 3px solid var(--accent-color);
            padding-bottom: 15px;
            margin-bottom: 30px;
        }
        h2 {
            font-size: 32px;
            margin-top: 40px;
            color: var(--secondary-color);
        }
        h3 {
            font-size: 26px;
            margin-top: 30px;
            color: var(--primary-color);
        }
        p {
            margin-bottom: 25px;
            text-align: justify;
        }
        .lead {
            font-size: 22px;
            font-weight: 600;
            color: var(--primary-color);
            background-color: rgba(30, 64, 175, 0.05);
            padding: 20px;
            border-left: 4px solid var(--accent-color);
            border-radius: var(--radius);
            margin-bottom: 30px;
        }
        .highlight {
            background-color: rgba(245, 158, 11, 0.1);
            padding: 20px;
            border-radius: var(--radius);
            border-left: 4px solid var(--accent-color);
            margin: 30px 0;
        }
        .stats-box {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }
        .stat-item {
            background-color: var(--bg-light);
            padding: 20px;
            border-radius: var(--radius);
            text-align: center;
            border-top: 4px solid var(--primary-color);
        }
        .stat-value {
            font-size: 36px;
            font-weight: 800;
            color: var(--primary-color);
            display: block;
            margin-bottom: 10px;
        }
        .stat-label {
            font-size: 16px;
            color: var(--text-light);
        }
        .article-image {
            width: 100%;
            height: auto;
            border-radius: var(--radius);
            margin: 30px 0;
            box-shadow: var(--shadow);
        }
        .image-caption {
            text-align: center;
            font-style: italic;
            color: var(--text-light);
            margin-top: 10px;
            font-size: 16px;
        }
        .search-box, .comment-form, .rating-form {
            background-color: var(--bg-light);
            padding: 25px;
            border-radius: var(--radius);
            margin: 40px 0;
        }
        .search-box h3, .comment-form h3, .rating-form h3 {
            margin-top: 0;
        }
        .form-group {
            margin-bottom: 20px;
        }
        label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: var(--text-dark);
        }
        input, textarea, select {
            width: 100%;
            padding: 12px 15px;
            border: 2px solid var(--border-color);
            border-radius: var(--radius);
            font-size: 16px;
            transition: var(--transition);
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: var(--primary-color);
        }
        textarea {
            min-height: 150px;
            resize: vertical;
        }
        .btn {
            display: inline-block;
            background-color: var(--primary-color);
            color: white;
            padding: 12px 30px;
            border: none;
            border-radius: var(--radius);
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            text-decoration: none;
        }
        .btn:hover {
            background-color: #1e3a8a;
            transform: translateY(-2px);
        }
        .btn-secondary {
            background-color: var(--secondary-color);
        }
        .btn-secondary:hover {
            background-color: #b91c1c;
        }
        .star-rating {
            display: flex;
            gap: 10px;
            margin: 15px 0;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 28px;
            color: var(--border-color);
            cursor: pointer;
            transition: var(--transition);
        }
        .star-rating label:hover,
        .star-rating label:hover ~ label,
        .star-rating input:checked ~ label {
            color: var(--accent-color);
        }
        .sidebar-widget {
            margin-bottom: 30px;
            padding-bottom: 25px;
            border-bottom: 1px solid var(--border-color);
        }
        .sidebar-widget:last-child {
            border-bottom: none;
        }
        .sidebar-widget h4 {
            font-size: 20px;
            margin-bottom: 15px;
            color: var(--secondary-color);
        }
        .related-links ul {
            list-style: none;
        }
        .related-links li {
            margin-bottom: 12px;
        }
        .related-links a {
            text-decoration: none;
            color: var(--text-dark);
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 10px;
            border-radius: var(--radius);
            transition: var(--transition);
        }
        .related-links a:hover {
            background-color: var(--bg-light);
            color: var(--primary-color);
        }
        .footer-links {
            background-color: var(--bg-white);
            padding: 40px 0;
            margin-top: 50px;
            border-top: 1px solid var(--border-color);
        }
        .web-link {
            display: inline-block;
            margin: 0 15px 15px 0;
        }
        .web-link a {
            text-decoration: none;
            color: var(--primary-color);
            background-color: var(--bg-light);
            padding: 10px 20px;
            border-radius: 50px;
            transition: var(--transition);
            display: inline-block;
            font-size: 16px;
        }
        .web-link a:hover {
            background-color: var(--primary-color);
            color: white;
        }
        footer {
            background-color: var(--text-dark);
            color: white;
            padding: 40px 0;
            text-align: center;
        }
        .footer-container {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 20px;
        }
        .footer-links-container {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 15px;
            max-width: 900px;
        }
        .copyright {
            color: #9ca3af;
            font-size: 16px;
            margin-top: 20px;
            padding-top: 20px;
            border-top: 1px solid #374151;
            width: 100%;
        }
        @media (max-width: 1024px) {
            .main-content {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            aside {
                position: static;
            }
            h1 {
                font-size: 36px;
            }
            h2 {
                font-size: 28px;
            }
            h3 {
                font-size: 24px;
            }
        }
        @media (max-width: 768px) {
            .header-container {
                padding: 12px 0;
            }
            .desktop-nav {
                display: none;
            }
            .mobile-menu-btn {
                display: block;
            }
            .main-content {
                gap: 20px;
            }
            article, aside {
                padding: 25px;
            }
            h1 {
                font-size: 32px;
            }
            h2 {
                font-size: 26px;
            }
            h3 {
                font-size: 22px;
            }
            body {
                font-size: 17px;
            }
            .stats-box {
                grid-template-columns: 1fr;
            }
            .footer-links-container {
                flex-direction: column;
                align-items: center;
                gap: 10px;
            }
            .web-link {
                margin: 0 0 10px 0;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 15px;
            }
            article, aside {
                padding: 20px;
            }
            h1 {
                font-size: 28px;
            }
            h2 {
                font-size: 24px;
            }
            .lead {
                font-size: 20px;
                padding: 15px;
            }
        }
        .text-center {
            text-align: center;
        }
        .mb-30 {
            margin-bottom: 30px;
        }
        .mt-30 {
            margin-top: 30px;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        .keyword {
            font-weight: 700;
            color: var(--primary-color);
        }
        .external-link {
            color: var(--secondary-color);
            text-decoration: none;
            border-bottom: 1px dashed var(--secondary-color);
        }
        .external-link:hover {
            border-bottom-style: solid;
        }