/* =========================================================
   Airco-Onderhoud.com — Global Styles
   ========================================================= */


/* WhatsApp floating button */
.ao-whatsapp {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 9998;

  width: 58px;
  height: 58px;

  display: flex;
  align-items: center;
  justify-content: center;

  background: #25D366;
  color: #ffffff;

  border-radius: 50%;
  text-decoration: none;

  box-shadow:
    0 8px 24px rgba(0, 0, 0, 0.22),
    0 2px 6px rgba(0, 0, 0, 0.12);

  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease;
}


/* WhatsApp icon */
.ao-whatsapp svg {
  width: 31px;
  height: 31px;
  display: block;
}


/* Desktop hover */
.ao-whatsapp:hover {
  transform: translateY(-3px) scale(1.04);

  box-shadow:
    0 12px 30px rgba(0, 0, 0, 0.26),
    0 3px 8px rgba(0, 0, 0, 0.14);
}


/* Keyboard accessibility */
.ao-whatsapp:focus-visible {
  outline: 3px solid #ffffff;
  outline-offset: 3px;
}


/* Tooltip */
.ao-whatsapp-tooltip {
  position: absolute;
  right: 70px;

  background: #0f1d30;
  color: #ffffff;

  padding: 9px 13px;

  border-radius: 8px;

  font-size: 14px;
  font-weight: 600;
  line-height: 1;

  white-space: nowrap;

  opacity: 0;
  visibility: hidden;

  transform: translateX(5px);

  transition:
    opacity 0.2s ease,
    transform 0.2s ease,
    visibility 0.2s ease;

  box-shadow: 0 5px 18px rgba(0, 0, 0, 0.18);

  pointer-events: none;
}


/* Show tooltip on desktop */
.ao-whatsapp:hover .ao-whatsapp-tooltip,
.ao-whatsapp:focus-visible .ao-whatsapp-tooltip {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}


/* =========================================================
   Mobile
   ========================================================= */

@media (max-width: 768px) {

  .ao-whatsapp {
    width: 54px;
    height: 54px;

    right: 16px;

    /*
     * Above the mobile "Vind specialist" sticky bar.
     */
    bottom: 86px;
  }

  .ao-whatsapp svg {
    width: 29px;
    height: 29px;
  }

  /* No tooltip on mobile */
  .ao-whatsapp-tooltip {
    display: none;
  }
}


/* Very small screens */
@media (max-width: 380px) {

  .ao-whatsapp {
    width: 50px;
    height: 50px;
    right: 14px;
    bottom: 84px;
  }

  .ao-whatsapp svg {
    width: 27px;
    height: 27px;
  }
}