* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: #333;
            background-color: #f5f5f5;
            padding: 0;
            margin: 0;
        }
        .container {
            width: 90%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }
        header {
            background-color: #1a237e;
            color: white;
            padding: 15px 0;
            box-shadow: 0 2px 8px rgba(0,0,0,0.2);
        }
        .logo {
            font-size: 30px;
            font-weight: bold;
            text-align: center;
            color: #ffd700;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.4);
        }
        .logo span {
            color: #ffffff;
        }
        nav {
            display: flex;
            justify-content: center;
            background-color: #283593;
            padding: 12px 0;
        }
        .nav-links {
            display: flex;
            list-style: none;
        }
        .nav-links li {
            margin: 0 18px;
        }
        .nav-links a {
            color: white;
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s;
            font-size: 16px;
        }
        .nav-links a:hover {
            color: #ffd700;
        }
        .hamburger {
            display: none;
            cursor: pointer;
            font-size: 26px;
            color: white;
            padding: 12px;
        }
        .main-content {
            background-color: white;
            padding: 35px;
            border-radius: 10px;
            box-shadow: 0 0 20px rgba(0,0,0,0.07);
            margin: 25px 0;
        }
        h1 {
            color: #1a237e;
            font-size: 40px;
            margin-bottom: 25px;
            border-bottom: 3px solid #ffd700;
            padding-bottom: 12px;
        }
        h2 {
            color: #283593;
            font-size: 32px;
            margin: 35px 0 18px;
        }
        h3 {
            color: #283593;
            font-size: 24px;
            margin: 28px 0 12px;
        }
        p {
            margin-bottom: 18px;
            text-align: justify;
            font-size: 17px;
        }
        .button {
            display: inline-block;
            padding: 12px 24px;
            background-color: #ff6f00;
            color: white;
            text-decoration: none;
            border-radius: 6px;
            font-weight: bold;
            transition: background-color 0.3s, transform 0.2s;
            margin: 8px;
            font-size: 16px;
        }
        .button:hover {
            background-color: #e65100;
            transform: translateY(-2px);
        }
        .button-container {
            margin: 25px 0;
        }
        .highlight {
            background-color: #fff8e1;
            padding: 20px;
            border-left: 5px solid #ffc107;
            margin: 25px 0;
            border-radius: 4px;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            margin: 25px 0;
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        }
        th, td {
            padding: 14px;
            text-align: left;
            border-bottom: 1px solid #ddd;
        }
        th {
            background-color: #283593;
            color: white;
            font-size: 16px;
        }
        tr:hover {
            background-color: #f8f9fa;
        }
        .image-container {
            text-align: center;
            margin: 35px 0;
        }
        .image-container img {
            max-width: 100%;
            height: auto;
            border-radius: 10px;
            box-shadow: 0 6px 12px rgba(0,0,0,0.15);
        }
        .game-types {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin: 25px 0;
        }
        .game-type {
            background-color: #d32f2f;
            color: white;
            padding: 10px 18px;
            border-radius: 25px;
            font-size: 15px;
        }
        .game-type a {
            color: white;
            text-decoration: none;
        }
        .tags {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin: 25px 0;
        }
        .tag {
            background-color: #757575;
            color: white;
            padding: 8px 15px;
            border-radius: 20px;
            font-size: 14px;
        }
        .tag a {
            color: white;
            text-decoration: none;
        }
        footer {
            background-color: #1a237e;
            color: white;
            padding: 35px 0;
            margin-top: 45px;
        }
        .footer-content {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
        }
        .recommendation {
            background-color: #ffd700;
            color: #1a237e;
            padding: 20px;
            border-radius: 10px;
            margin: 25px 0;
            font-weight: bold;
            font-size: 18px;
            box-shadow: 0 3px 8px rgba(0,0,0,0.1);
        }
        .copyright {
            margin-top: 25px;
            font-size: 15px;
            color: #e0e0e0;
        }
        ul {
            margin: 15px 0 20px 30px;
        }
        li {
            margin-bottom: 10px;
            font-size: 17px;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
                text-align: right;
            }
            .nav-links {
                display: none;
                flex-direction: column;
                width: 100%;
                text-align: center;
                padding: 15px 0;
            }
            .nav-links.active {
                display: flex;
            }
            .nav-links li {
                margin: 12px 0;
            }
            h1 {
                font-size: 32px;
            }
            h2 {
                font-size: 26px;
            }
            h3 {
                font-size: 22px;
            }
            .main-content {
                padding: 20px;
            }
            p, li {
                font-size: 16px;
            }
        }