* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
        }
        body {
            background-color: #f8f5f0;
            color: #2d2d2d;
            line-height: 1.9;
            padding-bottom: 100px;
            font-size: 16px;
        }
        .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 25px;
        }
        header {
            background-color: #0f4c81;
            color: white;
            padding: 22px 0;
            position: sticky;
            top: 0;
            z-index: 9999;
            box-shadow: 0 4px 15px rgba(0,0,0,0.2);
        }
        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo {
            font-size: 2.2rem;
            font-weight: 900;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: #ffc107;
            text-shadow: 3px 3px 6px rgba(0,0,0,0.35);
            white-space: nowrap;
        }
        .logo span {
            color: #ffffff;
        }
        .nav-links {
            display: flex;
            gap: 38px;
            align-items: center;
        }
        .nav-links a {
            color: white;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            font-size: 1.15rem;
            position: relative;
        }
        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 3px;
            background-color: #ffc107;
            transition: width 0.3s ease;
        }
        .nav-links a:hover {
            color: #ffc107;
        }
        .nav-links a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            font-size: 2.4rem;
            cursor: pointer;
            color: white;
            z-index: 10000;
        }
        .btn {
            display: inline-block;
            padding: 16px 32px;
            border-radius: 14px;
            font-weight: 700;
            text-decoration: none;
            transition: all 0.4s ease;
            border: none;
            cursor: pointer;
            text-align: center;
            font-size: 1.15rem;
            box-shadow: 0 6px 12px rgba(0,0,0,0.18);
            white-space: nowrap;
        }
        .btn-download {
            background-color: #28a745;
            color: white;
            margin-right: 18px;
        }
        .btn-download:hover {
            background-color: #218838;
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(40, 167, 69, 0.3);
        }
        .btn-login {
            background-color: #ffc107;
            color: #0f4c81;
        }
        .btn-login:hover {
            background-color: #e0a800;
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(255, 193, 7, 0.3);
        }
        .btn-container {
            margin: 60px 0;
            display: flex;
            flex-wrap: wrap;
            gap: 30px;
            align-items: center;
            justify-content: center;
        }
        h1 {
            font-size: 3.2rem;
            color: #0f4c81;
            margin: 70px 0 45px;
            text-align: center;
            text-shadow: 1px 1px 6px rgba(0,0,0,0.12);
            line-height: 1.5;
        }
        h2 {
            font-size: 2.4rem;
            color: #2d2d2d;
            margin: 80px 0 35px;
            padding-bottom: 18px;
            border-bottom: 5px solid #0f4c81;
            line-height: 1.6;
        }
        h3 {
            font-size: 1.8rem;
            color: #0f4c81;
            margin: 60px 0 30px;
            line-height: 1.6;
        }
        h4 {
            font-size: 1.5rem;
            color: #2d2d2d;
            margin: 45px 0 25px;
            line-height: 1.6;
        }
        p {
            margin-bottom: 35px;
            font-size: 1.15rem;
            text-align: justify;
            line-height: 2;
        }
        strong {
            color: #0f4c81;
            font-weight: 700;
        }
        .img-container {
            margin: 70px 0;
            text-align: center;
        }
        .img-responsive {
            max-width: 100%;
            height: auto;
            border-radius: 22px;
            box-shadow: 0 12px 30px rgba(0,0,0,0.2);
            transition: transform 0.5s ease;
        }
        .img-responsive:hover {
            transform: scale(1.04);
        }
        ul, ol {
            margin: 35px 0 45px 60px;
        }
        li {
            margin-bottom: 25px;
            font-size: 1.15rem;
            line-height: 2;
            position: relative;
        }
        ul li::before {
            content: '✅';
            position: absolute;
            left: -35px;
            top: 2px;
        }
        ol li::before {
            content: counter(list-item) '.';
            position: absolute;
            left: -35px;
            top: 2px;
            font-weight: 700;
            color: #0f4c81;
        }
        .section {
            background-color: white;
            border-radius: 28px;
            padding: 60px;
            margin-bottom: 70px;
            box-shadow: 0 10px 25px rgba(0,0,0,0.12);
        }
        footer {
            background-color: #2d2d2d;
            color: white;
            padding: 80px 0 50px;
            margin-top: 120px;
            border-radius: 28px 28px 0 0;
        }
        .footer-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 70px;
            margin-bottom: 70px;
        }
        .footer-col h4 {
            font-size: 1.6rem;
            margin-bottom: 35px;
            color: #ffc107;
            padding-bottom: 20px;
            border-bottom: 3px solid rgba(255,255,255,0.2);
        }
        .footer-col a {
            color: #f0f0f0;
            text-decoration: none;
            display: block;
            margin-bottom: 20px;
            transition: all 0.3s ease;
            font-size: 1.15rem;
        }
        .footer-col a:hover {
            color: #ffc107;
            padding-left: 10px;
        }
        .tags {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            margin-top: 30px;
        }
        .game-types {
            margin: 50px 0;
        }
        .copyright {
            text-align: center;
            padding-top: 50px;
            border-top: 2px solid rgba(255,255,255,0.2);
            font-size: 1.1rem;
            color: #b0b0b0;
        }
        .daman-promo {
            background-color: #e6f0ff;
            color: #0f4c81;
            padding: 35px;
            border-radius: 22px;
            margin: 60px 0;
            text-align: center;
            font-weight: 700;
            font-size: 1.3rem;
            box-shadow: 0 6px 18px rgba(0,0,0,0.1);
        }
        @media (max-width: 1200px) {
            .nav-links {
                gap: 30px;
            }
            h1 {
                font-size: 2.8rem;
            }
            h2 {
                font-size: 2.2rem;
            }
            h3 {
                font-size: 1.7rem;
            }
            .section {
                padding: 50px;
            }
        }
        @media (max-width: 992px) {
            .nav-links {
                gap: 25px;
            }
            .logo {
                font-size: 2rem;
            }
            h1 {
                font-size: 2.5rem;
            }
            h2 {
                font-size: 2rem;
                margin: 70px 0 30px;
            }
            h3 {
                font-size: 1.6rem;
                margin: 50px 0 25px;
            }
            .btn {
                padding: 15px 30px;
                font-size: 1.1rem;
            }
            .section {
                padding: 45px;
            }
            ul, ol {
                margin: 30px 0 40px 50px;
            }
        }
        @media (max-width: 768px) {
            .nav-links {
                display: none;
                flex-direction: column;
                position: fixed;
                top: 0;
                left: 0;
                right: 0;
                bottom: 0;
                background-color: #0f4c81;
                padding: 100px 40px;
                gap: 35px;
                box-shadow: 0 20px 20px rgba(0,0,0,0.2);
                z-index: 9999;
            }
            .nav-links.active {
                display: flex;
            }
            .hamburger {
                display: block;
            }
            .logo {
                font-size: 1.8rem;
            }
            h1 {
                font-size: 2.3rem;
                margin: 60px 0 40px;
            }
            h2 {
                font-size: 1.9rem;
                margin: 60px 0 25px;
            }
            h3 {
                font-size: 1.5rem;
                margin: 45px 0 20px;
            }
            .btn-container {
                gap: 25px;
            }
            .section {
                padding: 40px;
            }
            ul, ol {
                margin: 25px 0 35px 40px;
            }
            .footer-container {
                gap: 50px;
            }
        }
        @media (max-width: 576px) {
            .logo {
                font-size: 1.6rem;
            }
            h1 {
                font-size: 2rem;
                margin: 50px 0 35px;
            }
            h2 {
                font-size: 1.7rem;
                margin: 50px 0 25px;
            }
            h3 {
                font-size: 1.4rem;
                margin: 40px 0 20px;
            }
            h4 {
                font-size: 1.3rem;
            }
            .btn-container {
                flex-direction: column;
                gap: 22px;
            }
            .btn-download {
                margin-right: 0;
                width: 100%;
            }
            .btn-login {
                width: 100%;
            }
            .section {
                padding: 35px;
            }
            p {
                font-size: 1.1rem;
                margin-bottom: 30px;
            }
            li {
                font-size: 1.1rem;
                margin-bottom: 20px;
            }
            .footer-col {
                text-align: center;
            }
            .tags {
                justify-content: center;
            }
            .img-container {
                margin: 50px 0;
            }
            .daman-promo {
                padding: 25px;
                font-size: 1.15rem;
            }
        }