body {
    font-family: 'Arial', sans-serif;
    background: #f4f7f9;
}

header {
    background: linear-gradient(135deg, #6a11cb, #2575fc);
    color: white;
}

.site-photo {
    max-width: 200px;
    border: 5px solid #fff;
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

.info-list li {
    padding: 10px 15px;
    font-size: 1rem;
}

.info-list li strong {
    color: #2575fc;
}

.timeline-card, .chatbot-card {
    background: linear-gradient(135deg, #f1d42c, #ed3300);
    color: #000000;
    border-radius: 15px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
    transition: transform 0.3s ease;
}

.timeline-card:hover, .chatbot-card:hover {
    transform: translateY(-5px);
}

@media (max-width: 768px) {
    .info-section {
        text-align: center;
    }
    .info-list li {
        font-size: 0.95rem;
    }
}