/* ============================================
   FLOATING ACTIONS (Whatsapp + Back to top)
   ============================================ */
.floating-actions {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 50;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.float-btn {
  width: 56px; height: 56px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: white;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.4s var(--ease-out);
  position: relative;
}
.float-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  animation: pulseRing 2.5s ease-out infinite;
}
@keyframes pulseRing {
  0% { box-shadow: 0 0 0 0 currentColor; opacity: 0.6; }
  100% { box-shadow: 0 0 0 20px currentColor; opacity: 0; }
}
.float-btn.whatsapp { background: #25D366; color: #25D366; }
.float-btn.whatsapp svg { color: white; width: 26px; height: 26px; }
.float-btn.whatsapp:hover { transform: scale(1.1); }

.float-btn.top {
  background: var(--cyan);
  color: var(--cyan);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.4s;
}
.float-btn.top.show {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.float-btn.top svg { color: var(--navy); width: 18px; height: 18px; }
.float-btn.top::before { display: none; }
.float-btn.top:hover { background: var(--gold); color: var(--gold); }