:root {
            --primary-color: #ff6b6b;
            --secondary-color: #4ecdc4;
            --accent-color: #45b7d1;
            --dark-color: #2c3e50;
            --light-color: #f8f9fa;
            --gradient: linear-gradient(135deg, #ff6b6b 0%, #4ecdc4 100%);
        }
        body {
            font-family: 'Segoe UI', system-ui, sans-serif;
            line-height: 1.7;
            color: #333;
            background-color: #fefefe;
        }
        .navbar-brand {
            font-weight: 800;
            font-size: 1.8rem;
            background: var(--gradient);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .hero-section {
            background: var(--gradient);
            color: white;
            padding: 5rem 0;
            text-align: center;
            margin-bottom: 3rem;
            border-radius: 0 0 30px 30px;
        }
        .section-title {
            position: relative;
            margin-bottom: 2rem;
            padding-bottom: 0.5rem;
            font-weight: 700;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 60px;
            height: 4px;
            background: var(--gradient);
            border-radius: 2px;
        }
        .feature-card {
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border: none;
            border-radius: 15px;
            overflow: hidden;
            margin-bottom: 2rem;
            height: 100%;
        }
        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.1);
        }
        .gameplay-img {
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 20px rgba(0,0,0,0.1);
            margin: 2rem 0;
        }
        .highlight-text {
            background: linear-gradient(120deg, #a8edea 0%, #fed6e3 100%);
            padding: 2rem;
            border-radius: 15px;
            margin: 2rem 0;
            border-left: 5px solid var(--primary-color);
        }
        .benefit-item {
            display: flex;
            align-items: flex-start;
            margin-bottom: 1.5rem;
        }
        .benefit-icon {
            background: var(--gradient);
            color: white;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 1rem;
            flex-shrink: 0;
        }
        footer {
            background: var(--dark-color);
            color: white;
            padding: 3rem 0 1.5rem;
            margin-top: 4rem;
        }
        .content-section {
            margin-bottom: 4rem;
        }
        .nav-link {
            font-weight: 500;
            transition: color 0.3s ease;
        }
        .nav-link:hover {
            color: var(--primary-color) !important;
        }
        .key-feature {
            background: #f8f9fa;
            padding: 1.5rem;
            border-radius: 10px;
            margin-bottom: 1.5rem;
            border-left: 4px solid var(--secondary-color);
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 3rem 0;
            }
            .navbar-brand {
                font-size: 1.4rem;
            }
        }