:root {
            --primary-holi: #FF5722;
            --secondary-holi: #4CAF50;
            --accent-holi: #9C27B0;
            --yellow-holi: #FFEB3B;
            --blue-holi: #2196F3;
            --text-dark: #2C3E50;
            --bg-light: #F8F9FA;
        }
        body {
            font-family: 'Segoe UI', system-ui, sans-serif;
            line-height: 1.7;
            color: var(--text-dark);
            background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
        }
        .holi-navbar {
            background: linear-gradient(90deg, var(--primary-holi), var(--accent-holi), var(--blue-holi));
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
            padding: 1rem 0;
        }
        .logo-text {
            font-size: 2.2rem;
            font-weight: 800;
            background: linear-gradient(45deg, #FFEB3B, #FF5722, #9C27B0);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
        }
        .nav-link {
            color: white !important;
            font-weight: 600;
            margin: 0 0.5rem;
            transition: all 0.3s ease;
            border-radius: 25px;
            padding: 0.5rem 1.2rem !important;
        }
        .nav-link:hover {
            background-color: rgba(255,255,255,0.2);
            transform: translateY(-2px);
        }
        .hero-section {
            background: url('https://via.placeholder.com/1200x600') center/cover no-repeat;
            padding: 5rem 0;
            position: relative;
            margin-bottom: 3rem;
        }
        .hero-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(45deg, rgba(255,87,34,0.7), rgba(156,39,176,0.7));
        }
        .hero-content {
            position: relative;
            z-index: 2;
            color: white;
        }
        .content-section {
            background: white;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.08);
            padding: 2.5rem;
            margin-bottom: 2rem;
            transition: transform 0.3s ease;
        }
        .content-section:hover {
            transform: translateY(-5px);
        }
        h1 {
            color: var(--primary-holi);
            font-weight: 800;
            margin-bottom: 1.5rem;
            border-left: 5px solid var(--accent-holi);
            padding-left: 1rem;
        }
        h2 {
            color: var(--accent-holi);
            font-weight: 700;
            margin: 2rem 0 1rem 0;
            padding-bottom: 0.5rem;
            border-bottom: 2px dashed var(--yellow-holi);
        }
        h3 {
            color: var(--blue-holi);
            font-weight: 600;
            margin: 1.5rem 0 0.8rem 0;
        }
        .highlight-text {
            background: linear-gradient(120deg, var(--yellow-holi) 0%, var(--yellow-holi) 100%);
            background-repeat: no-repeat;
            background-size: 100% 0.4em;
            background-position: 0 88%;
            font-weight: 700;
        }
        .holi-badge {
            display: inline-block;
            background: linear-gradient(45deg, var(--primary-holi), var(--accent-holi));
            color: white;
            padding: 0.3rem 0.8rem;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            margin: 0.2rem;
        }
        .feature-icon {
            font-size: 2rem;
            color: var(--primary-holi);
            margin-right: 1rem;
        }
        .game-image {
            border-radius: 12px;
            box-shadow: 0 8px 20px rgba(0,0,0,0.15);
            transition: all 0.4s ease;
            margin: 1.5rem 0;
            width: 100%;
            height: auto;
        }
        .game-image:hover {
            transform: scale(1.02);
            box-shadow: 0 12px 25px rgba(0,0,0,0.2);
        }
        .quote-section {
            border-left: 4px solid var(--primary-holi);
            padding-left: 1.5rem;
            margin: 2rem 0;
            font-style: italic;
            background-color: var(--bg-light);
            padding: 1.5rem;
            border-radius: 0 10px 10px 0;
        }
        .footer {
            background: linear-gradient(90deg, var(--text-dark), #1a1a2e);
            color: white;
            padding: 3rem 0 1.5rem;
            margin-top: 4rem;
        }
        @media (max-width: 768px) {
            .logo-text {
                font-size: 1.8rem;
            }
            .content-section {
                padding: 1.5rem;
            }
            .hero-section {
                padding: 3rem 0;
            }
        }
        .table-of-contents {
            background: var(--bg-light);
            border-radius: 10px;
            padding: 1.5rem;
            margin-bottom: 2rem;
            border-left: 4px solid var(--accent-holi);
        }
        .toc-list {
            list-style-type: none;
            padding-left: 0;
        }
        .toc-list li {
            margin-bottom: 0.7rem;
            padding-left: 1rem;
            border-left: 3px solid transparent;
            transition: all 0.3s ease;
        }
        .toc-list li:hover {
            border-left-color: var(--primary-holi);
            padding-left: 1.5rem;
        }
        .toc-list a {
            color: var(--text-dark);
            text-decoration: none;
            font-weight: 500;
        }
        .toc-list a:hover {
            color: var(--primary-holi);
        }