@charset "utf-8";


.scrollMask {
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden auto;
  overscroll-behavior-y: none;
  scrollbar-gutter: stable;
  transition: .3s;
}

.scrollMaskInner {
  height: 1600px;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 3;
  background-color: transparent;
  width: 100%;
}

.wall {
  position: absolute;
  top: -2.5%;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.mask {
  position: absolute;
  transform-origin: center center;
  width: 100%;
  height: 100%;
  background-color: #071535;
  mask-image: linear-gradient(#071535, #071535), radial-gradient(#071535 0, #071535 40%, transparent 50%, transparent 100%);
  mask-repeat: no-repeat;
  mask-position: 50% 20%;
  mask-size: 100% 100%, 30vw 30vw;
  mask-composite: exclude;
  transition: .3s;
}


.gold_city {
  position: absolute;
  transform-origin: center center;
  z-index: 3;
  bottom: 0;
  transition: .3s;
  width: 100%;
}

.skyterrace {
  position: absolute;
  font-family: "Aboreto", serif;
  font-size: 12vw;
  letter-spacing: 2vw;
  color: #ffffff;
  z-index: 3;
  top: 40%;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  transition: .3s;

}

.MaskBcackImageWrap {
  position: relative;
  width: 100%;
  height: 100%;
  transition: .5s;
}

.MaskBackImage {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 790px) {
  .mask {
    mask-position: 50% 17%;
    mask-size: 100% 100%, 40vw 40vw;
  }
}

@media (max-width: 500px) {
  .mask {
    mask-position: 50% 22%;
    mask-size: 100% 100%, 50vw 50vw;
  }

  .skyterrace {
    top: 50%;
  }
}