:root {
            --saffron-primary: #FF9933;
            --saffron-secondary: #FFD700;
            --indigo-dark: #138808;
            --royal-purple: #8B008B;
            --cream-bg: #FFF8E1;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background-color: var(--cream-bg);
            color: #333;
            line-height: 1.7;
        }
        .navbar-brand {
            font-weight: 800;
            font-size: 1.8rem;
            color: var(--saffron-primary) !important;
            text-shadow: 1px 1px 2px rgba(0,0,0,0.2);
        }
        .nav-link {
            font-weight: 500;
            transition: all 0.3s ease;
        }
        .nav-link:hover {
            color: var(--saffron-primary) !important;
            transform: translateY(-2px);
        }
        h1, h2, h3 {
            color: var(--royal-purple);
            margin-bottom: 1.5rem;
        }
        h1 {
            border-bottom: 3px solid var(--saffron-primary);
            padding-bottom: 0.5rem;
        }
        h2 {
            border-left: 5px solid var(--saffron-secondary);
            padding-left: 1rem;
            margin-top: 2.5rem;
        }
        h3 {
            color: var(--indigo-dark);
            margin-top: 2rem;
        }
        .lead {
            font-size: 1.2rem;
            color: #555;
        }
        .content-section {
            background: white;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            padding: 2rem;
            margin-bottom: 2rem;
        }
        .img-fluid {
            border-radius: 8px;
            box-shadow: 0 4px 8px rgba(0,0,0,0.1);
            transition: transform 0.3s ease;
            margin: 1.5rem 0;
        }
        .img-fluid:hover {
            transform: scale(1.02);
        }
        .feature-icon {
            color: var(--saffron-primary);
            margin-right: 10px;
        }
        .highlight {
            background-color: rgba(255, 153, 51, 0.1);
            border-left: 4px solid var(--saffron-primary);
            padding: 1rem;
            margin: 1.5rem 0;
        }
        .table-of-contents {
            background: linear-gradient(135deg, #fdfcfb 0%, #f5f1e6 100%);
            border-radius: 10px;
            padding: 1.5rem;
            margin: 2rem 0;
        }
        .table-of-contents ul {
            list-style-type: none;
            padding-left: 0;
        }
        .table-of-contents li {
            margin-bottom: 0.8rem;
            padding-left: 1.5rem;
            position: relative;
        }
        .table-of-contents li:before {
            content: "▶";
            color: var(--saffron-primary);
            position: absolute;
            left: 0;
        }
        .table-of-contents a {
            text-decoration: none;
            color: #333;
            transition: all 0.3s ease;
        }
        .table-of-contents a:hover {
            color: var(--saffron-primary);
            padding-left: 5px;
        }
        footer {
            background: linear-gradient(to right, var(--saffron-primary), var(--royal-purple));
            color: white;
            padding: 2rem 0;
            margin-top: 3rem;
        }
        .back-to-top {
            position: fixed;
            bottom: 20px;
            right: 20px;
            background: var(--saffron-primary);
            color: white;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
            box-shadow: 0 4px 8px rgba(0,0,0,0.2);
            transition: all 0.3s ease;
            z-index: 1000;
        }
        .back-to-top:hover {
            background: var(--royal-purple);
            transform: translateY(-5px);
            color: white;
        }
        @media (max-width: 768px) {
            .content-section {
                padding: 1.5rem;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.5rem;
            }
        }