:root {
            --primary-purple: #6a0dad;
            --joker-green: #2e8b57;
            --batman-black: #1a1a1a;
            --gotham-gray: #2c3e50;
            --accent-gold: #ffd700;
        }
        body {
            font-family: 'Segoe UI', system-ui, sans-serif;
            line-height: 1.7;
            color: #333;
            background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
        }
        .logo-text {
            font-family: 'Impact', 'Arial Black', sans-serif;
            font-size: 2.5rem;
            background: linear-gradient(45deg, var(--primary-purple), var(--joker-green));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
        }
        .nav-custom {
            background: linear-gradient(90deg, var(--batman-black) 0%, var(--gotham-gray) 100%);
            box-shadow: 0 4px 12px rgba(0,0,0,0.15);
        }
        .hero-section {
            background: linear-gradient(rgba(42, 42, 42, 0.8), rgba(26, 26, 26, 0.9)), url('https://via.placeholder.com/1200x600') center/cover;
            color: white;
            padding: 4rem 0;
            margin-bottom: 2rem;
            border-radius: 0 0 20px 20px;
        }
        .content-card {
            background: white;
            border-radius: 15px;
            box-shadow: 0 8px 25px rgba(0,0,0,0.1);
            padding: 2rem;
            margin-bottom: 2rem;
            transition: transform 0.3s ease;
            border-left: 5px solid var(--primary-purple);
        }
        .content-card:hover {
            transform: translateY(-5px);
        }
        .character-highlight {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 1.5rem;
            border-radius: 10px;
            margin: 1.5rem 0;
        }
        .key-point {
            background: #f8f9fa;
            border-left: 4px solid var(--accent-gold);
            padding: 1rem 1.5rem;
            margin: 1rem 0;
        }
        h1, h2, h3 {
            color: var(--batman-black);
            margin-bottom: 1.5rem;
        }
        h1 {
            border-bottom: 3px solid var(--primary-purple);
            padding-bottom: 0.5rem;
        }
        h2 {
            color: var(--gotham-gray);
            border-left: 4px solid var(--joker-green);
            padding-left: 1rem;
        }
        .img-fluid {
            border-radius: 10px;
            box-shadow: 0 6px 15px rgba(0,0,0,0.2);
            margin: 2rem 0;
            transition: transform 0.3s ease;
        }
        .img-fluid:hover {
            transform: scale(1.02);
        }
        footer {
            background: var(--batman-black);
            color: white;
            padding: 2rem 0;
            margin-top: 3rem;
        }
        .timeline-event {
            border-left: 3px solid var(--primary-purple);
            padding-left: 1.5rem;
            margin: 1.5rem 0;
            position: relative;
        }
        .timeline-event::before {
            content: "⚡";
            position: absolute;
            left: -12px;
            top: 0;
            background: white;
            border-radius: 50%;
            font-size: 1.2rem;
        }
        @media (max-width: 768px) {
            .logo-text {
                font-size: 1.8rem;
            }
            .hero-section {
                padding: 2rem 0;
            }
            .content-card {
                padding: 1.5rem;
            }
        }
        .quote-box {
            font-style: italic;
            background: linear-gradient(135deg, #fdfcfb 0%, #e2d1c3 100%);
            padding: 1.5rem;
            border-radius: 10px;
            margin: 1.5rem 0;
            border-left: 4px solid var(--accent-gold);
        }
        .seo-keyword {
            font-weight: bold;
            color: var(--primary-purple);
        }