/* WhatsApp contact link in the main navigation */
.whatsapp-nav {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.55rem 0.85rem;
    border-radius: 999px;
    background: #25D366;
    color: #ffffff !important;
    font-weight: 800;
    text-decoration: none;
    white-space: nowrap;
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.22);
}

.whatsapp-nav:hover,
.whatsapp-nav:focus {
    background: #1fb858;
    color: #ffffff !important;
    transform: translateY(-1px);
}

.whatsapp-nav-icon {
    width: 1rem;
    height: 1rem;
    border: 2px solid currentColor;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0;
    position: relative;
}

.whatsapp-nav-icon::after {
    content: '';
    position: absolute;
    right: -0.18rem;
    bottom: -0.10rem;
    width: 0.32rem;
    height: 0.32rem;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(18deg);
}

@media (max-width: 900px) {
    .whatsapp-nav {
        justify-content: center;
        width: 100%;
        margin-top: 0.25rem;
    }
}