* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        body {
            line-height: 1.7;
            color: #2d2d2d;
            background-color: #f5f5f7;
            padding-bottom: 60px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background-color: #0d47a1;
            color: white;
            padding: 22px 0;
            box-shadow: 0 3px 8px rgba(0,0,0,0.15);
        }
        .logo {
            font-size: 30px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            color: #ffd600;
        }
        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .nav-links {
            display: flex;
            list-style: none;
        }
        .nav-links li {
            margin-left: 35px;
        }
        .nav-links a {
            color: white;
            text-decoration: none;
            font-size: 17px;
            transition: color 0.3s ease;
        }
        .nav-links a:hover {
            color: #ffd600;
        }
        .hamburger {
            display: none;
            cursor: pointer;
            font-size: 26px;
        }
        .btn {
            display: inline-block;
            padding: 12px 24px;
            background-color: #ffd600;
            color: #0d47a1;
            text-decoration: none;
            border-radius: 6px;
            font-weight: 600;
            transition: all 0.3s ease;
            margin-right: 12px;
        }
        .btn:hover {
            background-color: #ffc107;
            transform: translateY(-2px);
        }
        .content {
            background-color: white;
            padding: 45px;
            margin-top: 35px;
            border-radius: 10px;
            box-shadow: 0 4px 15px rgba(0,0,0,0.08);
        }
        h1 {
            font-size: 38px;
            margin-bottom: 25px;
            color: #0d47a1;
            border-bottom: 4px solid #ffd600;
            padding-bottom: 12px;
        }
        h2 {
            font-size: 30px;
            margin: 35px 0 18px;
            color: #0d47a1;
            position: relative;
            padding-left: 15px;
            border-left: 5px solid #ffd600;
        }
        h3 {
            font-size: 24px;
            margin: 28px 0 12px;
            color: #1565c0;
        }
        p {
            margin-bottom: 18px;
            text-align: justify;
        }
        ul, ol {
            margin: 18px 0 18px 35px;
        }
        li {
            margin-bottom: 10px;
        }
        .image-container {
            text-align: center;
            margin: 35px 0;
        }
        .image-container img {
            max-width: 100%;
            height: auto;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.12);
        }
        .image-caption {
            margin-top: 12px;
            font-style: italic;
            color: #555;
            font-size: 15px;
        }
        .info-box {
            background-color: #f8f9fa;
            padding: 25px;
            border-radius: 10px;
            margin: 30px 0;
            border-left: 6px solid #ffd600;
        }
        .info-box h3 {
            margin-top: 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            margin: 30px 0;
        }
        th, td {
            padding: 14px 18px;
            border: 1px solid #ddd;
            text-align: left;
        }
        th {
            background-color: #0d47a1;
            color: white;
        }
        tr:nth-child(even) {
            background-color: #f8f9fa;
        }
        .tag {
            display: inline-block;
            padding: 6px 12px;
            background-color: #d32f2f;
            color: white;
            border-radius: 25px;
            font-size: 15px;
            margin-right: 10px;
            margin-bottom: 10px;
            text-decoration: none;
            transition: background-color 0.3s;
        }
        .tag:hover {
            background-color: #b71c1c;
        }
        footer {
            background-color: #0d47a1;
            color: white;
            padding: 35px 0;
            margin-top: 60px;
        }
        .footer-content {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .footer-section {
            flex: 1;
            margin: 0 25px 25px;
        }
        .footer-section h3 {
            color: #ffd600;
            margin-bottom: 18px;
        }
        .game-types a {
            display: block;
            color: #bbdefb;
            text-decoration: none;
            margin-bottom: 8px;
        }
        .game-types a:hover {
            color: #ffd600;
        }
        .copyright {
            text-align: center;
            padding-top: 25px;
            margin-top: 25px;
            border-top: 1px solid #1976d2;
        }
        @media (max-width: 768px) {
            .nav-links {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 90px;
                left: 0;
                width: 100%;
                background-color: #0d47a1;
                padding: 25px;
                box-shadow: 0 8px 10px rgba(0,0,0,0.1);
            }
            .nav-links li {
                margin: 12px 0;
            }
            .hamburger {
                display: block;
            }
            .footer-content {
                flex-direction: column;
            }
            .footer-section {
                margin: 0 0 25px;
            }
            h1 {
                font-size: 30px;
            }
            h2 {
                font-size: 26px;
            }
            .content {
                padding: 25px;
            }
        }
        .show {
            display: flex;
        }
        .highlight {
            background-color: #fffde7;
            padding: 2px 6px;
            border-radius: 4px;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        .fade-in {
            animation: fadeIn 0.8s ease-in-out;
        }
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }