/* FAQ accordion animation */
.faq-item {
    border-bottom: 1px solid #e2e8f0;
}

.faq-question {
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

/* Article card hover effect */
.article-card {
    transition: all 0.3s ease;
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px rgba(0, 102, 204, 0.1);
}