/* FAQ Block Styles */
.ctb-faq-block {
    margin: 30px 0;
}

.ctb-faq-item {
    margin: 15px 0;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.ctb-faq-question {
    padding: 20px;
    cursor: pointer;
    font-weight: 600;
    font-size: 18px;
    background: var(--ctb-color-secondary, #f8f9fa);
    color: var(--ctb-color-text-primary, #333);
    border: none;
    width: 100%;
    text-align: left;
    position: relative;
    transition: all 0.3s ease;
}

.ctb-faq-question:hover {
    background: color-mix(in srgb, var(--ctb-color-primary, #0073aa) 10%, var(--ctb-color-secondary, #f8f9fa));
}

.ctb-faq-toggle {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 24px;
    color: var(--ctb-color-primary, #0073aa);
    transition: transform 0.3s ease;
}

.ctb-faq-item.active .ctb-faq-toggle {
    transform: translateY(-50%) rotate(45deg);
}

.ctb-faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    background: var(--ctb-color-background-body, white);
    color: var(--ctb-color-text-body, #666);
    transition: all 0.3s ease;
}

.ctb-faq-answer[data-collapsed="false"] {
    padding: 20px;
    max-height: 1000px;
    opacity: 1;
}

/* Style Variations */
.ctb-faq-accordion .ctb-faq-question {
    background: var(--ctb-color-primary, #0073aa);
    color: var(--ctb-text-on-primary, white);
    border-left: 4px solid var(--ctb-color-links, #2253cb);
}

.ctb-faq-accordion .ctb-faq-question:hover {
    background: color-mix(in srgb, var(--ctb-color-primary, #0073aa) 90%, white);
    color: var(--ctb-text-on-primary, white);
}

.ctb-faq-accordion .ctb-faq-toggle {
    color: var(--ctb-text-on-primary, white);
}

.ctb-faq-cards .ctb-faq-item {
    border: 1px solid var(--ctb-color-secondary, #e0e0e0);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.ctb-faq-cards .ctb-faq-question {
    background: var(--ctb-color-background-body, white);
    border-bottom: 1px solid var(--ctb-color-secondary, #e0e0e0);
}

.ctb-faq-minimal .ctb-faq-item {
    border: none;
    border-bottom: 1px solid var(--ctb-color-secondary, #e0e0e0);
    border-radius: 0;
}

.ctb-faq-minimal .ctb-faq-question {
    background: transparent;
    border-bottom: 1px solid var(--ctb-color-secondary, #e0e0e0);
}

.ctb-faq-modern .ctb-faq-question {
    background: color-mix(in srgb, var(--ctb-color-primary, #0073aa) 10%, transparent);
    border: 1px solid color-mix(in srgb, var(--ctb-color-primary, #0073aa) 20%, transparent);
}

.ctb-faq-modern .ctb-faq-item.active .ctb-faq-question {
    background: color-mix(in srgb, var(--ctb-color-primary, #0073aa) 15%, transparent);
}

/* Responsive Design */
@media (max-width: 768px) {
    .ctb-faq-question {
        padding: 15px;
        font-size: 16px;
    }
    
    .ctb-faq-answer {
        padding: 0 15px;
    }
    
    .ctb-faq-answer[data-collapsed="false"] {
        padding: 15px;
    }
    
    .ctb-faq-toggle {
        right: 15px;
        font-size: 20px;
    }
}

/* Fallback for older browsers */
@supports not (color: color-mix(in srgb, red 50%, blue)) {
    .ctb-faq-question:hover {
        background: rgba(0, 115, 170, 0.1);
    }
    
    .ctb-faq-accordion .ctb-faq-question:hover {
        background: rgba(0, 115, 170, 0.9);
    }
    
    .ctb-faq-modern .ctb-faq-question {
        background: rgba(0, 115, 170, 0.1);
        border: 1px solid rgba(0, 115, 170, 0.2);
    }
    
    .ctb-faq-modern .ctb-faq-item.active .ctb-faq-question {
        background: rgba(0, 115, 170, 0.15);
    }
}