/* Floating WhatsApp chat button */
.isarva-whatsapp-fab {
  --isarva-wa: #25d366;
  --isarva-wa-ink: #075e54;
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 1040;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 3.25rem;
  padding: 0.65rem 1rem 0.65rem 0.75rem;
  border-radius: 999px;
  background: var(--isarva-wa);
  color: #fff;
  text-decoration: none;
  font-family: "Jost", sans-serif;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  box-shadow: 0 8px 24px rgba(7, 94, 84, 0.28);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.isarva-whatsapp-fab:hover,
.isarva-whatsapp-fab:focus-visible {
  color: #fff;
  background: #1ebe57;
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(7, 94, 84, 0.34);
  outline: none;
}

.isarva-whatsapp-fab:focus-visible {
  box-shadow: 0 0 0 3px #fff, 0 0 0 5px var(--isarva-wa-ink);
}

.isarva-whatsapp-fab__icon {
  width: 1.55rem;
  height: 1.55rem;
  flex-shrink: 0;
}

.isarva-whatsapp-fab__label {
  line-height: 1;
}

@media (max-width: 575.98px) {
  .isarva-whatsapp-fab {
    right: 0.85rem;
    bottom: 0.85rem;
    min-height: 3.35rem;
    min-width: 3.35rem;
    padding: 0.75rem;
    justify-content: center;
  }

  .isarva-whatsapp-fab__label {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }

  .isarva-whatsapp-fab__icon {
    width: 1.7rem;
    height: 1.7rem;
  }
}

@media print {
  .isarva-whatsapp-fab {
    display: none !important;
  }
}