/* ========================================
   FOOTER
======================================== */
.footer {
  background: var(--dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 32px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  direction: ltr;
}

.footer-brand-text {
  font-family: var(--font-heading);
  color: var(--white);
  letter-spacing: 2px;
  font-size: 18px;
}

.footer-brand-icon {
  width: 32px;
  height: auto;
}

.footer-copy {
  font-size: 14px;
}

/* WhatsApp Float */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 998;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--white);
  font-size: 30px;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
  transition: var(--ease);
  animation: waFloat 3s ease-in-out infinite;
}

html[dir="rtl"] .whatsapp-float {
  right: auto;
  left: 28px;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 35px rgba(37, 211, 102, 0.5);
}

@keyframes waFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}