/* Floating WhatsApp button */
.grolier-whatsapp {
  position: fixed;
  right: 20px;
  bottom: 90px;
  z-index: 99999;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.15s ease;
}
.grolier-whatsapp:hover,
.grolier-whatsapp:focus-visible { transform: scale(1.08); }
.grolier-whatsapp svg { width: 32px; height: 32px; fill: #fff; }
@media (max-width: 640px) {
  .grolier-whatsapp { right: 14px; bottom: 74px; width: 50px; height: 50px; }
  .grolier-whatsapp svg { width: 28px; height: 28px; }
}

/* Form result messages (static replacement for WPForms / CF7 responses) */
.grolier-form-message { margin: 1em 0; padding: 12px 16px; border-radius: 3px; font-size: 1em; }
.grolier-form-message.is-success { background: #e0ffc7; border: 1px solid #b4d39b; color: #333; }
.grolier-form-message.is-error { background: #fff4f4; border: 1px solid #e0b4b4; color: #900; }

/* GIF replacements for the home page slider / carousel */
.grolier-gif { display: block; margin: 0 auto; max-width: 100%; height: auto; }