#igInstallPopup {
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: 12px;
  z-index: 9999;
  animation: igInstallSlideUp .25s ease-out;
}
.ig-install-card {
  max-width: 480px;
  margin: 0 auto;
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 8px 28px rgba(0,0,0,0.22);
  padding: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.ig-install-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  flex-shrink: 0;
}
.ig-install-text {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
}
.ig-install-text strong {
  font-size: 14px;
  color: var(--navy, #1A1F2E);
}
.ig-install-text span {
  font-size: 12px;
  color: #6B7280;
  line-height: 1.3;
}
.ig-install-btn {
  background: var(--red, #BB0000);
  color: #fff;
  border: none;
  border-radius: 999px;
  padding: 9px 18px;
  font-weight: 700;
  font-size: 13px;
  white-space: nowrap;
  cursor: pointer;
}
.ig-install-close {
  background: none;
  border: none;
  font-size: 20px;
  line-height: 1;
  color: #9CA3AF;
  cursor: pointer;
  padding: 4px;
}
@keyframes igInstallSlideUp {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
@media (max-width: 380px) {
  .ig-install-text span { display: none; }
}