.exchange.data-v-25514505 {
  position: fixed;
  width: 100%;
  height: 100%;
  bottom: 0;
  top: 0;
  padding: 20rpx 4%;
}
.place.data-v-25514505 {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background: -webkit-linear-gradient(top, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.5));
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.5));
  z-index: -10;
}
.ewm_box.data-v-25514505 {
  width: 100%;
  height: 100vw;
  background-color: #fff;
  margin-top: 140rpx;
  border-radius: 10rpx;
  overflow: hidden;
}
.ewm_box .titles.data-v-25514505 {
  height: 80rpx;
  line-height: 80rpx;
  padding: 0 30rpx;
  background-color: #E8E8E8;
  font-size: 28rpx;
  font-weight: bold;
}
.ewm_img.data-v-25514505 {
  margin-top: 50rpx;
}
.ewm_img image.data-v-25514505 {
  width: 400rpx;
  height: 400rpx;
  display: block;
  margin: 0 auto;
}
.jiefen.data-v-25514505 {
  height: 100rpx;
  line-height: 100rpx;
  text-align: center;
  font-size: 28rpx;
  margin-top: 100rpx;
  border-top: 1rpx solid #eee;
  font-weight: bold;
}

