.buzon-card {
    width: min(calc(100% - 40px), 1180px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    padding: 28px 30px;
    margin: 32px auto 0;
    border: 1px solid rgba(37, 149, 147, 0.16);
    border-radius: 8px;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(238, 244, 241, 0.92)),
        #ffffff;
    box-shadow: 0 18px 46px rgba(27, 53, 50, 0.10);
}

.buzon-card__content {
    display: flex;
    align-items: center;
    gap: 18px;
    min-width: 0;
}

.buzon-card__icon {
    width: 54px;
    height: 54px;
    display: grid;
    flex: 0 0 auto;
    place-items: center;
    border: 1px solid rgba(37, 149, 147, 0.14);
    border-radius: 8px;
    background: #eef4f1;
    color: #1d7472;
    font-size: 1.65rem;
}

.buzon-card h2 {
    margin: 0 0 6px;
    color: #1f2a2a;
    font-size: clamp(1.18rem, 2vw, 1.45rem);
    line-height: 1.15;
}

.buzon-card p {
    margin: 0;
    max-width: 720px;
    color: #64706f;
    line-height: 1.5;
}

.buzon-card__button {
    flex-shrink: 0;
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 22px;
    border-radius: 8px;
    background: #229ed9;
    color: white;
    font-weight: 800;
    text-decoration: none;
    box-shadow: 0 12px 26px rgba(34, 158, 217, 0.22);
    transition: transform 180ms ease, box-shadow 180ms ease;
}

.buzon-card__button:hover {
    background: #168ac0;
    transform: translateY(-2px);
    box-shadow: 0 16px 34px rgba(34, 158, 217, 0.28);
}

@media (max-width: 700px) {
    .buzon-card {
        width: min(calc(100% - 28px), 1180px);
        align-items: stretch;
        flex-direction: column;
        padding: 22px;
    }

    .buzon-card__content {
        align-items: flex-start;
    }

    .buzon-card__button {
        text-align: center;
    }
}