.app_bottom {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.app_bottom .empty {
  width: 925px;
  height: calc(100vh - 105px);
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.app_bottom .empty .default_size {
  color: #666;
  font-size: 16px;
  margin-top: 50px;
}
.app_bottom .bor {
  min-height: calc(100vh - 203px);
  display: grid;
  grid-template-columns: 293px 293px 293px;
  grid-gap: 23px;
  margin-top: 20px;
}
.app_bottom .bor .card {
  position: relative;
  display: block;
  background-color: #fff;
  -webkit-transition: all 250ms cubic-bezier(0.02, 0.01, 0.47, 1);
  transition: all 250ms cubic-bezier(0.02, 0.01, 0.47, 1);
}
.app_bottom .bor .card:hover {
  cursor: pointer;
  transform: translate(0, -5px);
  transition-delay: 0s !important;
}
.app_bottom .bor .card:hover .mask {
  opacity: 0.5;
}
.app_bottom .bor .box-shadow {
  -webkit-box-shadow: 0 0.25rem 1rem rgba(48, 55, 66, 0.15);
  box-shadow: 0 4px 16px rgba(48, 55, 66, 0.15);
}
.app_bottom .bor .mask {
  position: absolute;
  pointer-events: none;
  opacity: 0;
  height: 100%;
  width: 100%;
  background: #000;
}
.app_bottom .bor .mask .posimg {
  position: absolute;
  left: 117px;
  top: 74px;
  height: 40px;
  width: 40px;
}
.app_bottom .nol:hover {
  color: #ee7800;
}
.app_bottom .act {
  border-bottom: 2px solid #ee7800;
}
.image_width {
  height: 199px;
  width: 293px;
}
.image_camera {
  position: absolute;
  z-index: 1000;
  top: 169px;
  left: 263px;
  height: 19px;
  width: 19px;
}
.card_bottom {
  display: flex;
  height: 40px;
  flex-direction: row;
  align-items: center;
  margin-left: 11px;
}
.image_title {
  margin-top: 30px;
  height: 26px;
  width: 178px;
}
.name {
  font-size: 13px;
  font-weight: 600;
  color: #343535;
}
.image_location {
  margin-left: 9px;
  margin-top: 1px;
  height: 11px;
  width: 11px;
}
.address {
  margin-top: 1px;
  margin-left: 5px;
  font-size: 11px;
  font-weight: normal;
  color: #999999;
}
.iframe {
  width: 100%;
  height: calc( 100vh - 80px );
}
.back {
  position: absolute;
  z-index: 1000;
  top: 7.2vw;
  right: 3.867vw;
  height: 2.667vw;
  width: 2.667vw;
  cursor: pointer;
}
.back img {
  width: 100%;
  height: 100%;
}
@media (max-width: 1440px) {
  .iframe {
    height: calc( 100vh - 60px );
  }
}