/* LAYER Studio acquisition CTAs — WhatsApp FAB */
.layer-wa-fab {
  position: fixed;
  right: 20px;
  bottom: 24px;
  z-index: 9999;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  padding: 0;
  border-radius: 50%;
  background: #25D366;
  color: #fff !important;
  text-decoration: none !important;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.layer-wa-fab:hover,
.layer-wa-fab:focus {
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 10px 28px rgba(0,0,0,0.25);
  background: #1ebe57;
  color: #fff !important;
  outline: none;
}
.layer-wa-fab .layer-wa-icon {
  display: block;
  width: 28px;
  height: 28px;
}
@media (max-width: 767px) {
  .layer-wa-fab {
    right: 14px;
    bottom: 16px;
    width: 52px;
    height: 52px;
  }
  .layer-wa-fab .layer-wa-icon {
    width: 26px;
    height: 26px;
  }
}

/* Keep supporting styles from prior package if present on About/Contact */
.layer-faq {
  margin-top: 2.5rem;
  padding-top: 0.5rem;
}
.layer-faq h4 {
  margin-bottom: 1.25rem;
}
.layer-faq details {
  margin: 0 0 0.75rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.08);
}
.layer-faq summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
}
.layer-faq summary::-webkit-details-marker { display: none; }
.layer-faq summary::before {
  content: "+ ";
  font-weight: 400;
  opacity: 0.55;
}
.layer-faq details[open] summary::before { content: "– "; }
.layer-faq details p {
  margin: 0.65rem 0 0.15rem;
  max-width: 38rem;
}
.layer-brief-tip {
  font-size: 0.92em;
  opacity: 0.85;
  margin: 0 0 1rem;
  max-width: 28rem;
}
.layer-cta-row {
  margin: 1rem 0 0.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}
.layer-cta-row .button.whatsapp {
  background: #1957f3;
  border-color: #1957f3;
  color: #fff !important;
}
.layer-cta-row .button.whatsapp:hover {
  background: #1d4dc7;
  border-color: #1d4dc7;
  color: #fff !important;
}
.layer-cta-row .button.contact-secondary {
  background: #4d4f54;
  border-color: #4d4f54;
  color: #fff !important;
}
.layer-cta-row .button.contact-secondary:hover {
  background: #363b46;
  border-color: #363b46;
  color: #fff !important;
}