/* ================= FLOATING WIDGET ================= */
#chat-widget {
  position: fixed;
  bottom: 40px;
  right: 16px;
  z-index: 999;
  display: flex;
  flex-direction: column; /* stack vertically */
  gap: 12px;
  opacity: 0;
  transform: translateX(60px);
  transition: all 0.4s ease;
}

/* Show widget */
#chat-widget.show {
  opacity: 1;
  transform: translateX(0);
}

/* Chat & Call buttons */
.chat-btn,
.chat-btn1 {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  height: 3.2rem;
  font-size: 16px;
  font-weight: 600;
  border-radius: 50px;
  text-decoration: none;
  border: 2px solid transparent;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease, background 0.3s ease, border 0.3s ease;
}

/* WhatsApp button */
.chat-btn {
  background-color: #25d366;
  color: #fff;
  border-color: #25d366;
}

.chat-btn:hover {
  transform: scale(1.05);
  background-color: #1ebe57;
}

/* Call button */
.chat-btn1 {
  background-color: #0077ff;
  color: #fff;
  border-color: #0077ff;
}

.chat-btn1:hover {
  transform: scale(1.05);
  background-color: #005fcc;
}

/* Icon size */
.chat-btn i,
.chat-btn1 i {
  font-size: 22px;
}

/* Mobile: keep vertical 1 column */
@media (max-width: 767px) {
  #chat-widget {
    flex-direction: column; /* vertical stack */
    bottom: 12px;
    right: 12px;
    gap: 8px;
  }

  .chat-btn,
  .chat-btn1 {
    padding: 10px 14px;
    font-size: 14px;
    height: 2.8rem;
  }

  .chat-btn i,
  .chat-btn1 i {
    font-size: 18px;
  }
}