/* Página pública /faq — largura total do card, 2 colunas (índice + conteúdo) no desktop */

.hp-site-faq {
    width: 100%;
    max-width: none;
    margin: 0;
}

.hp-site-faq__header {
    margin-bottom: 1.35rem;
}

.hp-site-faq__title {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 800;
    line-height: 1.2;
    color: var(--cs-text);
}

.hp-site-faq__lead {
    margin: 0.45rem 0 0;
    font-size: 0.92rem;
    line-height: 1.55;
    color: var(--cs-text-muted);
}

.hp-site-faq__grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1.5rem;
    align-items: start;
    width: 100%;
}

.hp-site-faq__index {
    margin: 0;
    padding: 0.9rem 1rem;
    border: 1px solid var(--cs-border);
    border-radius: 0.85rem;
    background: color-mix(in srgb, var(--cs-surface) 92%, var(--cs-btn-primary-bg) 8%);
}

.hp-site-faq__index-title {
    margin: 0 0 0.6rem;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--cs-text-muted);
}

.hp-site-faq__index-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.hp-site-faq__index-link {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 0.42rem 0.65rem;
    border-radius: 0.55rem;
    border: 1px solid color-mix(in srgb, var(--cs-border) 88%, var(--cs-btn-primary-bg));
    background: var(--cs-surface);
    color: var(--cs-text);
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;
    line-height: 1.35;
    transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}

.hp-site-faq__index-link:hover {
    border-color: var(--cs-btn-primary-bg);
    color: var(--cs-btn-primary-bg);
}

.hp-site-faq__body.hp-product-faq {
    display: flex;
    flex-direction: column;
    gap: 0;
    min-width: 0;
}

.hp-site-faq__category {
    scroll-margin-top: 5.5rem;
    padding: 0 0 2rem;
    margin: 0 0 2rem;
    border-bottom: 1px solid color-mix(in srgb, var(--cs-border) 82%, transparent);
}

.hp-site-faq__category:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.hp-site-faq__category-title {
    margin: 0 0 0.75rem;
    font-size: 1.05rem;
    font-weight: 800;
    line-height: 1.35;
    color: var(--cs-text);
}

.hp-site-faq__category-items {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.hp-site-faq__category-items .hp-product-faq__item summary {
    font-size: 0.86rem;
}

.hp-site-faq__category-items .hp-product-faq__answer {
    font-size: 0.84rem;
}

@media (min-width: 768px) {
    .hp-site-faq__grid {
        grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.58fr);
        gap: 2rem 2.5rem;
    }

    .hp-site-faq__index {
        position: sticky;
        top: 5.25rem;
    }

    .hp-site-faq__index-list {
        gap: 0.35rem;
    }
}

@media (min-width: 1024px) {
    .hp-site-faq__grid {
        grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.65fr);
        gap: 2.25rem 3rem;
    }

    .hp-site-faq__category {
        padding-bottom: 2.25rem;
        margin-bottom: 2.25rem;
    }
}

@media (max-width: 767px) {
    .hp-site-faq__title {
        font-size: 1.45rem;
    }

    .hp-site-faq__index {
        padding: 0.75rem 0.85rem;
    }

    .hp-site-faq__category {
        scroll-margin-top: 4.5rem;
        padding-bottom: 1.65rem;
        margin-bottom: 1.65rem;
    }

    .hp-site-faq__category-title {
        font-size: 0.98rem;
    }
}