/*
 * FAQ accordion presentation.
 *
 * Purpose: Compact FAQ layout with centred content and slim question rows.
 * Author: Emanuel Mandat
 * Company: Zuri IT
 * Modified: 23 July 2026
 */

.btr-faq-section {
    width: 100%;
    padding: 4.5rem 1.5rem;
    background: #ffffff;
}

.btr-faq-container {
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
}

.btr-faq-header {
    margin-bottom: 2.5rem;
    text-align: center;
}

.btr-faq-title {
    margin: 0;
    color: #111111;
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 800;
    line-height: 1.15;
}

.btr-faq-subtitle {
    margin: 0.75rem 0 0;
    color: #6b6b6b;
    font-size: 1rem;
    line-height: 1.6;
}

.btr-faq-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.btr-faq-item {
    margin: 0;
    overflow: hidden;
    border: 1px solid #e5e5e5;
    border-radius: 12px;
    background: #ffffff;
}

.btr-faq-question-heading {
    margin: 0;
    padding: 0;
    font-size: inherit;
    line-height: inherit;
}

.btr-faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    min-height: 64px;
    margin: 0;
    padding: 1rem 1.25rem;
    border: 0;
    color: #111111;
    background: transparent;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.4;
    text-align: left;
    cursor: pointer;
}

.btr-faq-question-text {
    display: block;
    padding-right: 1.5rem;
}

.btr-faq-icon {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    transition: transform 0.2s ease;
}

.btr-faq-icon svg {
    display: block;
    width: 16px;
    height: 16px;
}

.btr-faq-item.is-open .btr-faq-icon {
    transform: rotate(180deg);
}

.btr-faq-answer {
    display: grid;
    grid-template-rows: 0fr;
    visibility: hidden;
    transition:
        grid-template-rows 0.25s ease,
        visibility 0.25s ease;
}

.btr-faq-item.is-open .btr-faq-answer {
    grid-template-rows: 1fr;
    visibility: visible;
}

.btr-faq-answer-inner {
    min-height: 0;
    overflow: hidden;
    padding: 0 1.25rem;
    color: #5f5f5f;
    font-size: 1rem;
    line-height: 1.65;
}

.btr-faq-item.is-open .btr-faq-answer-inner {
    padding-bottom: 1.25rem;
}

.btr-faq-answer-inner > :first-child {
    margin-top: 0;
}

.btr-faq-answer-inner > :last-child {
    margin-bottom: 0;
}

@media (max-width: 767px) {
    .btr-faq-section {
        padding: 3.5rem 1.25rem;
    }

    .btr-faq-container {
        max-width: 100%;
    }

    .btr-faq-header {
        margin-bottom: 2rem;
    }

    .btr-faq-question {
        min-height: 58px;
        padding: 0.875rem 1rem;
        font-size: 0.95rem;
    }

    .btr-faq-answer-inner {
        padding-right: 1rem;
        padding-left: 1rem;
    }
}
/* Background */

.btr-faq-bg-white {
    background: #ffffff;
}

.btr-faq-bg-grey {
    background: #f6f7f8;
}

.btr-faq-bg-soft {
    background: #fafafa;
}

.btr-faq-bg-purple {
    background: linear-gradient(
        115deg,
        #351760 0%,
        #54277b 52%,
        #ac6fad 100%
    );
}

/* Width */

.btr-faq-width-contained .btr-faq-container {
    max-width: 900px;
}

.btr-faq-width-wide .btr-faq-container {
    max-width: 1200px;
}

.btr-faq-width-full .btr-faq-container {
    max-width: none;
}

/* Spacing */

.btr-faq-spacing-small {
    padding: 3rem 1.5rem;
}

.btr-faq-spacing-medium {
    padding: 4.5rem 1.5rem;
}

.btr-faq-spacing-large {
    padding: 7rem 1.5rem;
}