* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            scroll-behavior: smooth;
        }
        body {
            line-height: 1.8;
            color: #2d2d2d;
            background-color: #f8f3ed;
            padding-bottom: 60px;
            font-size: 16px;
        }
        header {
            background: linear-gradient(135deg, #FF6B00 0%, #E65100 100%);
            color: #fff;
            padding: 12px 0;
            box-shadow: 0 2px 15px rgba(0,0,0,0.15);
            position: sticky;
            top: 0;
            z-index: 9999;
        }
        .container {
            width: 92%;
            max-width: 1300px;
            margin: 0 auto;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 15px;
        }
        .logo {
            font-size: 1.9rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            background: linear-gradient(90deg, #fff 0%, #ffeb3b 100%);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            font-family: 'Arial Black', Gadget, sans-serif;
        }
        .logo span {
            font-style: italic;
            font-size: 1.6rem;
            letter-spacing: 0;
        }
        nav {
            display: block;
        }
        nav ul {
            display: flex;
            list-style: none;
            gap: 28px;
        }
        nav a {
            color: #fff;
            text-decoration: none;
            font-weight: 500;
            padding: 6px 12px;
            border-radius: 6px;
            transition: all 0.3s ease;
            font-size: 1rem;
        }
        nav a:hover {
            background-color: rgba(255,255,255,0.25);
            transform: translateY(-1px);
        }
        nav a.active {
            background-color: rgba(255,255,255,0.3);
            font-weight: 600;
        }
        .btn {
            padding: 11px 22px;
            border-radius: 30px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s ease;
            border: none;
            cursor: pointer;
            font-size: 1rem;
            text-align: center;
        }
        .btn-login {
            background-color: #ffffff;
            color: #FF6B00;
            margin-right: 12px;
        }
        .btn-login:hover {
            background-color: #f5f5f5;
            transform: translateY(-2px);
            box-shadow: 0 3px 8px rgba(0,0,0,0.1);
        }
        .btn-download {
            background-color: #ffeb3b;
            color: #E65100;
        }
        .btn-download:hover {
            background-color: #fff176;
            transform: translateY(-2px);
            box-shadow: 0 4px 10px rgba(0,0,0,0.18);
        }
        .hamburger {
            display: none;
            font-size: 2rem;
            cursor: pointer;
            color: #fff;
        }
        main {
            padding: 45px 0;
        }
        .page-title {
            font-size: 2.8rem;
            color: #E65100;
            margin-bottom: 35px;
            text-align: center;
            border-bottom: 4px solid #FF6B00;
            padding-bottom: 18px;
            font-weight: 800;
            letter-spacing: -0.5px;
        }
        .intro-banner {
            background: linear-gradient(120deg, #fff8f0 0%, #ffeedd 100%);
            border-radius: 18px;
            padding: 35px;
            box-shadow: 0 6px 20px rgba(0,0,0,0.07);
            margin-bottom: 45px;
            border-left: 8px solid #FF6B00;
        }
        .intro-banner p {
            margin-bottom: 22px;
            font-size: 1.15rem;
            line-height: 1.9;
        }
        .highlight-box {
            background-color: #fff3e0;
            border-left: 5px solid #E65100;
            padding: 20px;
            margin: 30px 0;
            border-radius: 0 10px 10px 0;
            box-shadow: 0 3px 10px rgba(0,0,0,0.05);
        }
        .highlight-box h3 {
            color: #E65100;
            margin-bottom: 12px;
            font-size: 1.4rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 20px;
            margin: 35px 0;
        }
        .stat-card {
            background-color: #fff;
            border-radius: 12px;
            padding: 22px;
            text-align: center;
            box-shadow: 0 4px 12px rgba(0,0,0,0.06);
            border: 1px solid #ffe0b2;
        }
        .stat-value {
            font-size: 2.4rem;
            font-weight: 800;
            color: #E65100;
            margin-bottom: 8px;
            line-height: 1.2;
        }
        .stat-label {
            font-size: 0.95rem;
            color: #666;
            font-weight: 500;
        }
        section {
            background-color: #fff;
            border-radius: 18px;
            padding: 35px;
            box-shadow: 0 6px 20px rgba(0,0,0,0.07);
            margin-bottom: 45px;
        }
        section h2 {
            color: #E65100;
            margin-bottom: 30px;
            font-size: 2.1rem;
            border-bottom: 3px solid #ffcc80;
            padding-bottom: 12px;
            font-weight: 700;
        }
        section h3 {
            color: #D84315;
            margin: 30px 0 18px;
            font-size: 1.5rem;
            font-weight: 600;
        }
        section h4 {
            color: #E65100;
            margin: 22px 0 12px;
            font-size: 1.25rem;
            font-weight: 600;
        }
        section p {
            margin-bottom: 20px;
            text-align: justify;
            font-size: 1.05rem;
            line-height: 1.85;
        }
        .feature-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 25px;
            margin: 35px 0;
        }
        .feature-item {
            background-color: #fff8f0;
            border-radius: 12px;
            padding: 25px;
            border: 1px solid #ffe0b2;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .feature-item:hover {
            transform: translateY(-6px);
            box-shadow: 0 10px 25px rgba(0,0,0,0.09);
        }
        .feature-item h4 {
            color: #E65100;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 1.2rem;
        }
        .feature-item p {
            font-size: 1rem;
            line-height: 1.75;
        }
        .character-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 30px;
            margin: 35px 0;
        }
        .character-card {
            background-color: #fff8f0;
            border-radius: 15px;
            padding: 25px;
            text-align: center;
            border: 1px solid #ffe0b2;
            box-shadow: 0 4px 15px rgba(0,0,0,0.05);
        }
        .character-card img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            border-radius: 10px;
            margin-bottom: 18px;
            border: 3px solid #FF6B00;
            transition: transform 0.3s ease;
        }
        .character-card:hover img {
            transform: scale(1.05);
        }
        .character-card h4 {
            color: #D84315;
            margin-bottom: 10px;
            font-size: 1.3rem;
        }
        .character-card p {
            font-size: 0.98rem;
            line-height: 1.7;
        }
        .mode-container {
            display: flex;
            flex-direction: column;
            gap: 25px;
            margin: 35px 0;
        }
        .mode-card {
            background-color: #fff8f0;
            border-radius: 12px;
            padding: 25px;
            display: flex;
            gap: 25px;
            align-items: center;
            border: 1px solid #ffe0b2;
            transition: all 0.3s ease;
        }
        .mode-card:hover {
            transform: translateX(5px);
            box-shadow: 0 5px 18px rgba(0,0,0,0.08);
        }
        .mode-card img {
            width: 180px;
            height: 120px;
            object-fit: cover;
            border-radius: 10px;
            border: 3px solid #FF6B00;
            flex-shrink: 0;
        }
        .mode-details h4 {
            color: #E65100;
            margin-bottom: 12px;
            font-size: 1.3rem;
        }
        .mode-details p {
            font-size: 1rem;
            line-height: 1.75;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            margin: 35px 0;
            background-color: #fff;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 4px 15px rgba(0,0,0,0.05);
        }
        th, td {
            padding: 18px;
            text-align: left;
            border-bottom: 1px solid #ffe0b2;
        }
        th {
            background-color: #fff3e0;
            color: #E65100;
            font-weight: 600;
            font-size: 1.05rem;
        }
        tr:hover {
            background-color: #fff8f0;
        }
        tr:last-child td {
            border-bottom: none;
        }
        blockquote {
            font-style: italic;
            padding: 20px 25px;
            margin: 30px 0;
            border-left: 5px solid #FF6B00;
            background-color: #fff3e0;
            border-radius: 0 10px 10px 0;
            color: #444;
            font-size: 1.05rem;
            line-height: 1.9;
            position: relative;
        }
        blockquote::before {
            content: '"';
            font-size: 3rem;
            color: #FF6B00;
            opacity: 0.3;
            position: absolute;
            top: -10px;
            left: 10px;
        }
        blockquote::after {
            content: '"';
            font-size: 3rem;
            color: #FF6B00;
            opacity: 0.3;
            position: absolute;
            bottom: -30px;
            right: 10px;
        }
        blockquote .source {
            display: block;
            margin-top: 15px;
            font-weight: 600;
            color: #E65100;
            font-style: normal;
        }
        ul, ol {
            margin-left: 30px;
            margin-bottom: 25px;
            font-size: 1.05rem;
            line-height: 1.9;
        }
        li {
            margin-bottom: 12px;
        }
        footer {
            background-color: #2d2d2d;
            color: #fff;
            padding: 60px 0 30px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 40px;
            margin-bottom: 50px;
        }
        .footer-column h3 {
            color: #ffeb3b;
            margin-bottom: 25px;
            font-size: 1.4rem;
            border-bottom: 2px solid #FF6B00;
            padding-bottom: 12px;
            display: inline-block;
        }
        .footer-column ul {
            list-style: none;
            margin-left: 0;
        }
        .footer-column ul li {
            margin-bottom: 15px;
        }
        .footer-column a {
            color: #ccc;
            text-decoration: none;
            transition: color 0.3s ease;
            font-size: 1rem;
        }
        .footer-column a:hover {
            color: #ffeb3b;
            padding-left: 5px;
        }
        .recommendation-box {
            background-color: #3a3a3a;
            border-radius: 12px;
            padding: 25px;
            margin-bottom: 40px;
            border: 1px solid #444;
        }
        .recommendation-box h3 {
            color: #ffeb3b;
            margin-bottom: 18px;
            font-size: 1.3rem;
        }
        .recommendation-box p {
            color: #eee;
            line-height: 1.8;
            font-size: 1.05rem;
        }
        .game-categories {
            margin: 30px 0;
        }
        .game-categories h4 {
            color: #ffeb3b;
            margin-bottom: 15px;
            font-size: 1.2rem;
        }
        .category-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }
        .category-tags a {
            background-color: #444;
            padding: 8px 15px;
            border-radius: 20px;
            color: #eee;
            text-decoration: none;
            font-size: 0.95rem;
            transition: all 0.3s ease;
        }
        .category-tags a:hover {
            background-color: #FF6B00;
            color: #fff;
            padding-left: 15px;
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid #444;
            font-size: 0.95rem;
            color: #aaa;
            line-height: 1.7;
        }
        .copyright a {
            color: #ffeb3b;
            text-decoration: none;
        }
        .copyright a:hover {
            text-decoration: underline;
        }
        @media (max-width: 1200px) {
            .mode-card {
                gap: 20px;
            }
            .mode-card img {
                width: 160px;
                height: 110px;
            }
        }
        @media (max-width: 992px) {
            .header-content {
                gap: 12px;
            }
            nav ul {
                gap: 20px;
            }
            .btn {
                padding: 10px 18px;
                font-size: 0.95rem;
            }
            .mode-card {
                flex-direction: column;
                text-align: center;
                gap: 18px;
            }
            .mode-card img {
                width: 100%;
                max-width: 350px;
                height: auto;
            }
            .page-title {
                font-size: 2.4rem;
            }
            section h2 {
                font-size: 1.9rem;
            }
        }
        @media (max-width: 768px) {
            nav {
                display: none;
                width: 100%;
                margin-top: 15px;
            }
            nav.active {
                display: block;
            }
            nav ul {
                flex-direction: column;
                gap: 15px;
                background-color: rgba(255,107,0,0.95);
                padding: 20px;
                border-radius: 10px;
            }
            nav a {
                display: block;
                padding: 10px 15px;
            }
            .hamburger {
                display: block;
            }
            .btn-group {
                margin-top: 15px;
                width: 100%;
                display: flex;
                justify-content: center;
                gap: 10px;
            }
            .btn-login {
                margin-right: 0;
                flex: 1;
            }
            .btn-download {
                flex: 1;
            }
            .page-title {
                font-size: 2.1rem;
                padding-bottom: 15px;
            }
            .intro-banner, section {
                padding: 25px;
            }
            .stat-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .feature-grid {
                grid-template-columns: 1fr;
            }
            .character-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            th, td {
                padding: 12px;
                font-size: 0.95rem;
            }
            blockquote {
                padding: 15px 20px;
                font-size: 1rem;
            }
        }
        @media (max-width: 576px) {
            .logo {
                font-size: 1.6rem;
            }
            .logo span {
                font-size: 1.3rem;
            }
            .page-title {
                font-size: 1.8rem;
                border-bottom: 3px solid #FF6B00;
            }
            .intro-banner, section {
                padding: 20px;
            }
            .stat-grid {
                grid-template-columns: 1fr;
            }
            .character-grid {
                grid-template-columns: 1fr;
            }
            .stat-value {
                font-size: 2rem;
            }
            section h2 {
                font-size: 1.6rem;
                margin-bottom: 25px;
            }
            section h3 {
                font-size: 1.3rem;
            }
            section p, ul, ol {
                font-size: 1rem;
            }
            .footer-content {
                gap: 30px;
            }
            .category-tags {
                gap: 8px;
            }
            .category-tags a {
                padding: 6px 12px;
                font-size: 0.9rem;
            }
        }
        @media print {
            header, footer, .btn-group, .hamburger {
                display: none;
            }
            body {
                background-color: #fff;
                color: #000;
                font-size: 14px;
            }
            .container {
                width: 100%;
                padding: 0;
            }
            section {
                box-shadow: none;
                border: none;
                padding: 0;
                margin-bottom: 20px;
            }
            .page-title {
                color: #000;
                border-bottom: 2px solid #000;
            }
            a {
                color: #000;
                text-decoration: underline;
            }
        }