@CHARSET "UTF-8";

.iv-overlay {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: none;
  background: rgba(0,0,0,0.75);
  touch-action: none; /* 모바일 기본 스크롤/줌 방지 */
}

.iv-overlay.is-open {
  display: block;
}

.iv-stage {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.iv-img {
  max-width: 92vw;
  max-height: 82vh;
  user-select: none;
  -webkit-user-drag: none;
  transform-origin: 50% 50%;
  will-change: transform;
}

.iv-close {
  position: absolute;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  width: 56px;
  height: 56px;
  border-radius: 28px;
  border: 0;
  background: rgba(255,255,255,0.15);
  color: #fff;
  font-size: 26px;
  line-height: 56px;
  cursor: pointer;
  backdrop-filter: blur(6px);
}

.iv-close:active {
  transform: translateX(-50%) scale(0.96);
}