html, body {
  width: 100%;
  height: 100%;
  background-color: #000;
  overflow: hidden; /* ✅ 스크롤 제거 */
}

.full-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100dvh; /* ✅ 최신 방식 */
}

.full-image {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}