/* Destaque de Substituições no Feed — pares de troca */

.is-feed-promo {
    margin: var(--component-spacing) 0;
    border-radius: 20px;
    background:
        linear-gradient(180deg, rgba(42, 157, 143, 0.08), rgba(42, 157, 143, 0.02)),
        #fff;
    border: 1px dashed rgba(42, 157, 143, 0.45);
    padding: 2rem;
    box-shadow: 0 8px 24px rgba(29, 53, 87, 0.06);
}

.is-feed-promo-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 2rem;
    align-items: center;
}

.is-feed-promo-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: #1f7a6e;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.55rem;
}

.is-feed-promo-title {
    font-size: clamp(1.4rem, 2.6vw, 1.9rem);
    font-weight: 700;
    color: var(--af-color-quinternary);
    margin: 0 0 0.65rem;
    line-height: 1.25;
}

.is-feed-promo-text {
    margin: 0 0 1rem;
    color: #5c6770;
    line-height: 1.55;
    max-width: 32rem;
}

.is-feed-promo-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin-bottom: 1.25rem;
}

.is-feed-promo-tags span {
    background: rgba(42, 157, 143, 0.12);
    color: #1f7a6e;
    border-radius: 999px;
    padding: 0.3rem 0.75rem;
    font-size: 0.82rem;
    font-weight: 600;
}

.is-feed-promo-cta {
    background: #2a9d8f;
    color: #fff;
    border: 0;
    border-radius: 12px;
    font-weight: 700;
    padding: 0.75rem 1.25rem;
    display: inline-flex;
    align-items: center;
}

.is-feed-promo-cta:hover {
    background: #21867a;
    color: #fff;
}

.is-feed-promo-swaps {
    display: grid;
    gap: 0.75rem;
}

.is-feed-swap {
    display: grid;
    grid-template-columns: 1fr auto 1.2fr;
    align-items: center;
    gap: 0.65rem;
    background: #fff;
    border: 1px solid rgba(42, 157, 143, 0.2);
    border-radius: 14px;
    padding: 0.9rem 1rem;
    box-shadow: 0 4px 14px rgba(29, 53, 87, 0.05);
}

.is-feed-swap:nth-child(2) {
    transform: translateX(12px);
}

.is-feed-swap:nth-child(3) {
    transform: translateX(4px);
}

.is-feed-swap i {
    color: #2a9d8f;
}

.is-feed-swap-from {
    font-weight: 600;
    color: var(--af-color-quinternary);
}

.is-feed-swap-to {
    font-weight: 700;
    color: #1f7a6e;
    text-align: right;
}

@media (max-width: 768px) {
    .is-feed-promo {
        padding: 1.35rem 1.25rem;
        border-radius: 16px;
    }

    .is-feed-promo-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .is-feed-swap:nth-child(2),
    .is-feed-swap:nth-child(3) {
        transform: none;
    }

    .is-feed-promo-cta {
        width: 100%;
        justify-content: center;
    }
}