.nc-whatsapp-inline { margin-top: 1rem; }
.nc-whatsapp-button {
    display: inline-flex; align-items: center; justify-content: center;
    min-height: 48px; max-width: 100%; padding: .8rem 1.2rem;
    border: 2px solid #087443; border-radius: .65rem;
    background: #087443; color: #fff; font: inherit; font-weight: 700;
    line-height: 1.4; text-align: center; text-decoration: none;
    white-space: normal; overflow-wrap: anywhere;
}
.nc-whatsapp-button:hover { background: #065b34; border-color: #065b34; color: #fff; }
.nc-whatsapp-button:focus-visible { outline: 3px solid #fff; outline-offset: 2px; box-shadow: 0 0 0 7px #10213f; }
.nc-whatsapp-sticky { display: none; }
@media (max-width: 767.98px) {
    body:has(.nc-whatsapp-sticky) { padding-bottom: calc(82px + env(safe-area-inset-bottom, 0px)); }
    html:has(.nc-whatsapp-sticky) { scroll-padding-bottom: calc(100px + env(safe-area-inset-bottom, 0px)); }
    .nc-whatsapp-sticky {
        display: flex; justify-content: center; position: fixed; z-index: 1010;
        bottom: 0; left: 0; right: 0; padding: 10px 16px;
        padding-bottom: calc(10px + env(safe-area-inset-bottom, 0px));
        background: #fff; border-top: 1px solid #d5e3dc;
        box-shadow: 0 -3px 12px rgb(0 0 0 / 8%);
    }
    .nc-whatsapp-sticky .nc-whatsapp-button { width: 100%; max-width: 520px; }
    body:has(.modal.show, .offcanvas.show, #mainNav.show, #mainNav.collapsing) .nc-whatsapp-sticky { visibility: hidden; }
}