/**
 * FAQ Section Styles - Simple Dropdown/Accordion
 */

.faq-section {
    padding: 5rem 2rem;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.faq-container {
    max-width: 1200px;
    margin: 0 auto;
}

.faq-header {
    text-align: center;
    margin-bottom: 3rem;
}

.faq-header h2 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.faq-header p {
    color: var(--sp-text-secondary);
    font-size: 1rem;
}

/* Accordion Items */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.faq-item {
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    overflow: hidden;
}

.faq-item summary {
    padding: 1rem 1.25rem;
    cursor: pointer;
    font-weight: 500;
    color: var(--sp-text-primary);
    display: flex;
    align-items: center;
    justify-content: space-between;
    list-style: none;
    transition: background 0.15s ease;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary:hover {
    background: rgba(255, 255, 255, 0.05);
}

.faq-item summary::after {
    content: '+';
    font-size: 1.25rem;
    color: var(--sp-text-tertiary);
    transition: transform 0.2s ease;
}

.faq-item[open] summary::after {
    content: '−';
}

.faq-item[open] summary {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.faq-answer {
    padding: 1rem 1.25rem;
    color: var(--sp-text-secondary);
    line-height: 1.7;
}

.faq-answer a {
    color: #a78bfa;
    text-decoration: none;
}

.faq-answer a:hover {
    text-decoration: underline;
}

/* Highlighted item */
.faq-item.faq-highlight {
    border-color: rgba(167, 139, 250, 0.3);
}

.faq-item.faq-highlight summary {
    color: #a78bfa;
}

@media (max-width: 640px) {
    .faq-section {
        padding: 3rem 1.5rem;
    }

    .faq-header h2 {
        font-size: 1.75rem;
    }
}