:root {
            --primary-color: #8B4513;
            --secondary-color: #D2691E;
            --accent-color: #FFD700;
            --text-dark: #2C1810;
            --text-light: #F5F5DC;
            --bg-light: #FFF8DC;
        }
        body {
            font-family: 'Segoe UI', system-ui, sans-serif;
            line-height: 1.7;
            color: var(--text-dark);
            background-color: var(--bg-light);
        }
        .navbar-brand {
            font-weight: 800;
            font-size: 1.8rem;
            color: var(--primary-color) !important;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
        }
        .hero-section {
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            color: white;
            padding: 4rem 0;
            margin-bottom: 3rem;
            border-radius: 0 0 30px 30px;
        }
        .content-section {
            background: white;
            border-radius: 15px;
            padding: 2.5rem;
            margin-bottom: 2rem;
            box-shadow: 0 5px 15px rgba(0,0,0,0.08);
            transition: transform 0.3s ease;
        }
        .content-section:hover {
            transform: translateY(-5px);
        }
        h1, h2, h3 {
            color: var(--primary-color);
            margin-bottom: 1.5rem;
        }
        h1 {
            font-size: 2.8rem;
            border-bottom: 3px solid var(--accent-color);
            padding-bottom: 0.5rem;
        }
        h2 {
            font-size: 2.2rem;
            border-left: 5px solid var(--secondary-color);
            padding-left: 1rem;
            margin-top: 2.5rem;
        }
        h3 {
            font-size: 1.8rem;
            color: var(--secondary-color);
            margin-top: 2rem;
        }
        .key-feature {
            background: linear-gradient(135deg, #FFF8DC, #FFEBCD);
            border-left: 4px solid var(--accent-color);
            padding: 1.5rem;
            margin: 1.5rem 0;
            border-radius: 0 10px 10px 0;
        }
        .game-image {
            border-radius: 12px;
            box-shadow: 0 8px 25px rgba(0,0,0,0.15);
            margin: 2rem 0;
            transition: transform 0.4s ease;
        }
        .game-image:hover {
            transform: scale(1.02);
        }
        .nav-pills .nav-link.active {
            background-color: var(--primary-color);
            font-weight: 600;
        }
        .nav-pills .nav-link {
            color: var(--text-dark);
            margin: 0.3rem 0;
            border-radius: 8px;
            transition: all 0.3s ease;
        }
        .nav-pills .nav-link:hover {
            background-color: rgba(139, 69, 19, 0.1);
        }
        .highlight-text {
            background: linear-gradient(120deg, var(--accent-color) 0%, var(--accent-color) 100%);
            background-repeat: no-repeat;
            background-size: 100% 0.4em;
            background-position: 0 88%;
            font-weight: 700;
            padding: 0.2rem 0;
        }
        footer {
            background: var(--primary-color);
            color: var(--text-light);
            padding: 3rem 0 2rem;
            margin-top: 4rem;
        }
        .content-section p {
            margin-bottom: 1.5rem;
            text-align: justify;
        }
        @media (max-width: 768px) {
            .hero-section {
                padding: 2.5rem 0;
                border-radius: 0 0 20px 20px;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            h3 {
                font-size: 1.5rem;
            }
            .content-section {
                padding: 1.5rem;
            }
        }
        .table-of-contents {
            background: linear-gradient(135deg, #F5F5DC, #FFF8DC);
            border-radius: 12px;
            padding: 2rem;
            margin-bottom: 2.5rem;
            border: 1px solid rgba(210, 105, 30, 0.2);
        }
        .icon-bullet {
            color: var(--secondary-color);
            margin-right: 0.8rem;
        }
        .stat-highlight {
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--primary-color);
            background: rgba(255, 215, 0, 0.2);
            padding: 0.5rem 1rem;
            border-radius: 8px;
            display: inline-block;
            margin: 0.5rem 0;
        }