/* ========================================
   FAQ Page Styles — Hierarchical Drill-Down
   ======================================== */

/* Hero */
.faq-page-hero {
    padding: 4rem 0 2.5rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #F5F2ED 100%);
    text-align: center;
}

.faq-page-hero__inner {
    max-width: 680px;
    margin: 0 auto;
}

.faq-page-hero .badge-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    background: rgba(58, 125, 92, 0.08);
    color: #3A7D5C;
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.375rem 1rem;
    border-radius: 2rem;
    margin-bottom: 1rem;
}

.faq-page-hero__title {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a1a2e;
    margin-bottom: 0.75rem;
}

.faq-page-hero__subtitle {
    font-size: 1.125rem;
    color: #6B7280;
    margin-bottom: 0;
}

/* Tabs Section */
.faq-page-tabs-section {
    position: sticky;
    top: 72px;
    z-index: 1020;
    background: #fff;
    padding: 1rem 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

body.admin-bar .faq-page-tabs-section {
    top: 104px;
}

.faq-page-tabs {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding-bottom: 2px;
}

.faq-page-tabs::-webkit-scrollbar {
    display: none;
}

.faq-page-tab {
    flex-shrink: 0;
    padding: 0.5rem 1.25rem;
    border: 1px solid #e5e7eb;
    border-radius: 2rem;
    background: #fff;
    color: #4A5568;
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.faq-page-tab:hover {
    border-color: #3A7D5C;
    color: #3A7D5C;
}

.faq-page-tab.active {
    background: #3A7D5C;
    border-color: #3A7D5C;
    color: #fff;
}

/* Content wrap */
.faq-page-content {
    padding: 2.5rem 0 3rem;
}

.faq-page-wrap {
    max-width: 1100px;
}

/* ── Level 1: Service Cards Grid ── */
.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.faq-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 1.25rem 1.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.faq-card:hover {
    border-color: #3A7D5C;
    box-shadow: 0 4px 12px rgba(58, 125, 92, 0.08);
    transform: translateY(-2px);
}

.faq-card__header {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.faq-card__icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(58, 125, 92, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.faq-card__icon i {
    font-size: 1.25rem;
    color: #3A7D5C;
}

.faq-card__info {
    flex: 1;
    min-width: 0;
}

.faq-card__info h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.0625rem;
    font-weight: 700;
    color: #1a1a2e;
    margin: 0 0 0.2rem;
    line-height: 1.3;
}

.faq-card__info span {
    font-size: 0.8125rem;
    color: #9CA3AF;
}

.faq-card__arrow {
    color: #9CA3AF;
    font-size: 1rem;
    transition: transform 0.2s;
    flex-shrink: 0;
}

.faq-card:hover .faq-card__arrow {
    color: #3A7D5C;
    transform: translateX(3px);
}

/* ── Level 2: Panel ── */
.faq-panel {
    animation: faqFadeSlideIn 0.3s ease;
}

.faq-panel__header {
    margin-bottom: 1.5rem;
}

.faq-panel__back {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    color: #3A7D5C;
    border: none;
    background: none;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0;
    margin-bottom: 0.75rem;
    transition: opacity 0.2s;
}

.faq-panel__back:hover {
    opacity: 0.7;
}

.faq-panel__header h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a1a2e;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.faq-panel__header h2 i {
    color: #3A7D5C;
    font-size: 1.25rem;
}

/* Sub-grid (child services) */
.faq-subgrid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.faq-subcard {
    background: #f8faf9;
    border: 1px solid #e5e7eb;
    border-left: 3px solid #3A7D5C;
    border-radius: 8px;
    padding: 1rem 1.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    transition: all 0.2s ease;
}

.faq-subcard:hover {
    background: #fff;
    border-color: #3A7D5C;
    box-shadow: 0 2px 8px rgba(58, 125, 92, 0.06);
}

.faq-subcard__info {
    min-width: 0;
}

.faq-subcard__info h3 {
    font-family: 'Inter', sans-serif;
    font-size: 0.9375rem;
    font-weight: 600;
    color: #1a1a2e;
    margin: 0 0 0.15rem;
    line-height: 1.3;
}

.faq-subcard__info span {
    font-size: 0.8125rem;
    color: #9CA3AF;
}

.faq-subcard > i {
    color: #9CA3AF;
    font-size: 0.875rem;
    flex-shrink: 0;
    transition: transform 0.2s;
}

.faq-subcard:hover > i {
    color: #3A7D5C;
    transform: translateX(3px);
}

/* ── Level 3: FAQ Questions ── */
.faq-questions {
    animation: faqFadeSlideIn 0.3s ease;
}

.faq-questions__back {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    color: #3A7D5C;
    border: none;
    background: none;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0;
    margin-bottom: 0.75rem;
    transition: opacity 0.2s;
}

.faq-questions__back:hover {
    opacity: 0.7;
}

.faq-questions h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: #1a1a2e;
    margin: 0 0 1.25rem;
}

.faq-questions h3 a {
    color: inherit;
    text-decoration: none;
}

.faq-questions h3 a:hover {
    color: #3A7D5C;
}

/* Accordion overrides */
.faq-page-content .accordion-item {
    border: 1px solid #e5e7eb;
    border-radius: 10px !important;
    margin-bottom: 0.625rem;
    overflow: hidden;
}

.faq-page-content .accordion-button {
    font-family: 'Inter', sans-serif;
    font-size: 0.9375rem;
    font-weight: 600;
    color: #1a1a2e;
    padding: 1rem 1.25rem;
    background: #fff;
}

.faq-page-content .accordion-button:not(.collapsed) {
    background: #f8faf9;
    color: #3A7D5C;
    box-shadow: none;
}

.faq-page-content .accordion-button:focus {
    box-shadow: none;
    border-color: transparent;
}

.faq-page-content .accordion-button::after {
    background-size: 1rem;
}

.faq-page-content .accordion-body {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: #4A5568;
    padding: 0 1.25rem 1.25rem;
}

/* CTA */
.faq-page-cta {
    padding: 3rem 0;
    background: #F5F2ED;
}

.faq-page-cta__text {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1a1a2e;
    margin-bottom: 1.25rem;
}

.faq-page-cta__text i {
    color: #3A7D5C;
}

/* ── Animations ── */
@keyframes faqFadeSlideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── Responsive ── */
@media (max-width: 767.98px) {
    .faq-page-hero {
        padding: 2.5rem 0 1.5rem;
    }

    .faq-page-hero__title {
        font-size: 1.75rem;
    }

    .faq-page-hero__subtitle {
        font-size: 1rem;
    }

    .faq-page-tabs-section {
        top: 64px;
    }

    body.admin-bar .faq-page-tabs-section {
        top: 110px;
    }

    .faq-grid {
        grid-template-columns: 1fr;
    }

    .faq-subgrid {
        grid-template-columns: 1fr;
    }

    .faq-card__info h2 {
        font-size: 0.9375rem;
    }
}

@media (min-width: 768px) and (max-width: 991.98px) {
    .faq-page-tabs-section {
        top: 64px;
    }

    body.admin-bar .faq-page-tabs-section {
        top: 96px;
    }
}