/* Popup 20/10 — fade in/out chậm, bo góc */
.kh-splash-2010 {
  position: fixed;
  inset: 0;
  z-index: 99990;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  padding: 16px;
  border: 0;
  background: rgba(20, 16, 12, 0);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  content-visibility: hidden;
  transition:
    opacity 1.15s cubic-bezier(0.33, 0, 0.2, 1),
    visibility 1.15s cubic-bezier(0.33, 0, 0.2, 1),
    background 1.15s cubic-bezier(0.33, 0, 0.2, 1);
}
.kh-splash-2010.is-on {
  content-visibility: visible;
  opacity: 1;
  visibility: visible;
  background: rgba(20, 16, 12, 0.42);
  pointer-events: none;
}
.kh-splash-2010.is-out {
  opacity: 0;
  visibility: hidden;
  background: rgba(20, 16, 12, 0);
}
.kh-splash-2010 img {
  display: block;
  max-width: min(920px, 94vw);
  max-height: 88vh;
  width: auto;
  height: auto;
  border: 0;
  outline: 0;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.22);
  background: transparent;
  border-radius: 14px;
  overflow: hidden;
  opacity: 0;
  transform: scale(0.96) translateY(8px);
  transition:
    opacity 1.15s cubic-bezier(0.33, 0, 0.2, 1),
    transform 1.15s cubic-bezier(0.33, 0, 0.2, 1);
}
.kh-splash-2010.is-on img {
  opacity: 1;
  transform: scale(1) translateY(0);
}
.kh-splash-2010.is-out img {
  opacity: 0;
  transform: scale(0.975) translateY(4px);
}