* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        :root {
            --primary: #1e3a8a;
            --primary-light: #3b82f6;
            --secondary: #dc2626;
            --accent: #f59e0b;
            --light: #f8fafc;
            --dark: #0f172a;
            --gray: #64748b;
            --gray-light: #e2e8f0;
            --border-radius: 12px;
            --shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
            --transition: all 0.3s ease;
            --max-width: 1200px;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            line-height: 1.7;
            color: var(--dark);
            background-color: #f1f5f9;
            overflow-x: hidden;
        }
        .container {
            width: 100%;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, var(--primary), var(--dark));
            color: white;
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo a {
            color: white;
            text-decoration: none;
            font-size: 1.8rem;
            font-weight: 800;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .logo i {
            color: var(--accent);
        }
        .logo span {
            background: linear-gradient(to right, #fbbf24, #f59e0b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .desktop-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .desktop-nav a {
            color: white;
            text-decoration: none;
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: var(--border-radius);
            transition: var(--transition);
        }
        .desktop-nav a:hover,
        .desktop-nav a.active {
            background-color: rgba(255, 255, 255, 0.15);
            color: var(--accent);
        }
        .mobile-menu-toggle {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.5rem;
            cursor: pointer;
        }
        .mobile-nav {
            display: none;
            flex-direction: column;
            background: var(--primary);
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            padding: 1rem;
            box-shadow: var(--shadow);
        }
        .mobile-nav.active {
            display: flex;
        }
        .mobile-nav ul {
            list-style: none;
        }
        .mobile-nav li {
            margin: 0.5rem 0;
        }
        .mobile-nav a {
            color: white;
            text-decoration: none;
            display: block;
            padding: 0.75rem;
            border-radius: 8px;
        }
        .mobile-nav a:hover {
            background-color: rgba(255, 255, 255, 0.1);
        }
        .breadcrumb {
            background-color: var(--gray-light);
            padding: 0.75rem 0;
            font-size: 0.9rem;
        }
        .breadcrumb ol {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            gap: 0.5rem;
        }
        .breadcrumb li:not(:last-child)::after {
            content: ">";
            margin-left: 0.5rem;
            color: var(--gray);
        }
        .breadcrumb a {
            color: var(--primary);
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        main {
            padding: 2rem 0;
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2rem;
        }
        .article-content {
            background: white;
            border-radius: var(--border-radius);
            padding: 2.5rem;
            box-shadow: var(--shadow);
        }
        aside.sidebar {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }
        .widget {
            background: white;
            border-radius: var(--border-radius);
            padding: 1.5rem;
            box-shadow: var(--shadow);
        }
        .widget h3 {
            color: var(--primary);
            border-bottom: 3px solid var(--accent);
            padding-bottom: 0.5rem;
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-widget form {
            display: flex;
        }
        .search-widget input {
            flex: 1;
            padding: 0.75rem;
            border: 2px solid var(--gray-light);
            border-radius: var(--border-radius) 0 0 var(--border-radius);
            font-size: 1rem;
        }
        .search-widget button {
            background: var(--primary);
            color: white;
            border: none;
            padding: 0 1.25rem;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
            cursor: pointer;
            transition: var(--transition);
        }
        .search-widget button:hover {
            background: var(--primary-light);
        }
        .rating-widget .stars {
            display: flex;
            justify-content: center;
            gap: 0.5rem;
            margin: 1rem 0;
        }
        .rating-widget .star {
            font-size: 1.8rem;
            color: var(--gray-light);
            cursor: pointer;
            transition: var(--transition);
        }
        .rating-widget .star:hover,
        .rating-widget .star.active {
            color: var(--accent);
        }
        .rating-widget form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .rating-widget textarea {
            padding: 0.75rem;
            border: 2px solid var(--gray-light);
            border-radius: var(--border-radius);
            font-family: inherit;
            resize: vertical;
        }
        .rating-widget button {
            background: var(--secondary);
            color: white;
            border: none;
            padding: 0.75rem;
            border-radius: var(--border-radius);
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
        }
        .rating-widget button:hover {
            background: #b91c1c;
        }
        article h1 {
            color: var(--dark);
            font-size: 2.5rem;
            line-height: 1.2;
            margin-bottom: 1.5rem;
            border-bottom: 5px solid var(--accent);
            padding-bottom: 0.5rem;
        }
        article h2 {
            color: var(--primary);
            font-size: 1.8rem;
            margin: 2.5rem 0 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid var(--gray-light);
        }
        article h3 {
            color: var(--dark);
            font-size: 1.4rem;
            margin: 2rem 0 1rem;
        }
        article p {
            margin-bottom: 1.5rem;
            text-align: justify;
        }
        article strong {
            color: var(--primary);
            font-weight: 700;
        }
        article em {
            color: var(--secondary);
            font-style: italic;
        }
        .lead {
            font-size: 1.2rem;
            color: var(--gray);
            background: var(--light);
            padding: 1.5rem;
            border-left: 4px solid var(--primary);
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
            margin-bottom: 2rem;
        }
        .groups-table-container {
            overflow-x: auto;
            margin: 2rem 0;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
        }
        .groups-table {
            width: 100%;
            border-collapse: collapse;
            background: white;
            min-width: 800px;
        }
        .groups-table thead {
            background: linear-gradient(to right, var(--primary), var(--primary-light));
            color: white;
        }
        .groups-table th {
            padding: 1rem;
            text-align: left;
            font-weight: 600;
        }
        .groups-table tbody tr {
            border-bottom: 1px solid var(--gray-light);
            transition: var(--transition);
        }
        .groups-table tbody tr:hover {
            background-color: #f0f9ff;
        }
        .groups-table td {
            padding: 1rem;
        }
        .groups-table .qualified {
            background-color: #d1fae5;
            color: #065f46;
            font-weight: 600;
            padding: 0.25rem 0.5rem;
            border-radius: 20px;
            display: inline-block;
        }
        .featured-image {
            margin: 2rem 0;
            text-align: center;
        }
        .featured-image img {
            max-width: 100%;
            height: auto;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
        }
        .featured-image figcaption {
            margin-top: 0.5rem;
            color: var(--gray);
            font-style: italic;
        }
        .related-links {
            background: var(--light);
            padding: 1.5rem;
            border-radius: var(--border-radius);
            margin: 2rem 0;
        }
        .related-links h3 {
            color: var(--primary);
            margin-bottom: 1rem;
        }
        .related-links ul {
            list-style: none;
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 1rem;
        }
        .related-links li {
            padding: 0.5rem 0;
            border-bottom: 1px dashed var(--gray-light);
        }
        .related-links a {
            color: var(--primary);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            transition: var(--transition);
        }
        .related-links a:hover {
            color: var(--secondary);
            padding-left: 5px;
        }
        .related-links a::before {
            content: "⚽";
        }
        .comments-section {
            margin-top: 3rem;
            background: white;
            padding: 2rem;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
        }
        .comments-section h2 {
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .comment-form {
            margin: 2rem 0;
        }
        .comment-form .form-group {
            margin-bottom: 1rem;
        }
        .comment-form input,
        .comment-form textarea {
            width: 100%;
            padding: 0.75rem;
            border: 2px solid var(--gray-light);
            border-radius: var(--border-radius);
            font-family: inherit;
        }
        .comment-form textarea {
            resize: vertical;
            min-height: 120px;
        }
        .comment-form button {
            background: var(--primary);
            color: white;
            border: none;
            padding: 0.75rem 2rem;
            border-radius: var(--border-radius);
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
        }
        .comment-form button:hover {
            background: var(--primary-light);
        }
        .comment-list .comment {
            border-bottom: 1px solid var(--gray-light);
            padding: 1.5rem 0;
        }
        .comment-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 0.5rem;
        }
        .comment-author {
            font-weight: 600;
            color: var(--primary);
        }
        .comment-date {
            color: var(--gray);
            font-size: 0.9rem;
        }
        footer {
            background: var(--dark);
            color: white;
            padding: 3rem 0 1.5rem;
            margin-top: 3rem;
        }
        .footer-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
        }
        .footer-section h3 {
            color: var(--accent);
            margin-bottom: 1.5rem;
            font-size: 1.2rem;
        }
        .footer-links ul {
            list-style: none;
        }
        .footer-links li {
            margin-bottom: 0.75rem;
        }
        .footer-links a {
            color: #cbd5e1;
            text-decoration: none;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .footer-links a:hover {
            color: white;
            padding-left: 5px;
        }
        .footer-links a::before {
            content: "►";
            font-size: 0.7rem;
        }
        friend-link {
            display: block;
            margin-top: 1rem;
            padding-top: 1rem;
            border-top: 1px solid #334155;
        }
        friend-link h4 {
            color: var(--accent);
            margin-bottom: 1rem;
        }
        friend-link ul {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            list-style: none;
        }
        friend-link a {
            color: #94a3b8;
            text-decoration: none;
            padding: 0.25rem 0.5rem;
            border: 1px solid #475569;
            border-radius: 4px;
            transition: var(--transition);
        }
        friend-link a:hover {
            color: white;
            border-color: var(--accent);
        }
        .copyright {
            text-align: center;
            margin-top: 3rem;
            padding-top: 1.5rem;
            border-top: 1px solid #334155;
            color: #94a3b8;
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            main {
                grid-template-columns: 1fr;
            }
            .article-content {
                padding: 1.5rem;
            }
        }
        @media (max-width: 768px) {
            .desktop-nav {
                display: none;
            }
            .mobile-menu-toggle {
                display: block;
            }
            article h1 {
                font-size: 2rem;
            }
            .header-container {
                flex-wrap: wrap;
            }
            .related-links ul {
                grid-template-columns: 1fr;
            }
            .footer-container {
                grid-template-columns: 1fr;
            }
        }
        .highlight-box {
            background: linear-gradient(to right, #eff6ff, #dbeafe);
            border-left: 4px solid var(--primary-light);
            padding: 1.5rem;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
            margin: 2rem 0;
        }
        .prediction-card {
            background: white;
            border-radius: var(--border-radius);
            padding: 1.5rem;
            box-shadow: var(--shadow);
            border-top: 5px solid var(--secondary);
            margin: 1.5rem 0;
            transition: transform 0.3s ease;
        }
        .prediction-card:hover {
            transform: translateY(-5px);
        }
        .stat-badge {
            display: inline-block;
            background: var(--primary);
            color: white;
            padding: 0.25rem 0.75rem;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 600;
            margin-right: 0.5rem;
            margin-bottom: 0.5rem;
        }
        .emoji-heading {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }
        .key-point {
            display: flex;
            align-items: flex-start;
            gap: 1rem;
            margin: 1.5rem 0;
            padding: 1rem;
            background: #fef3c7;
            border-radius: var(--border-radius);
        }
        .key-point i {
            color: var(--accent);
            font-size: 1.5rem;
            flex-shrink: 0;
        }