.bj {
  width: 750rpx;
  height: 100vh;
  background-color: #2187f6;
}
.top {
  width: 700rpx;
  height: 355rpx;
  margin: 0rpx 25rpx;
  display: flex;
  padding-top: 50rpx;
}
.middle {
  width: 700rpx;
  height: 60vh;
  background-color: #fff;
  margin-left: 25rpx;
  border-radius: 0 0 20rpx 20rpx;
  text-align: center;
}

.middle1 {
  width: 680rpx;
  height: 20rpx;
  background-color: #f5f5f5;
  margin-left: 35rpx;
  border-radius: 0 0 20rpx 20rpx;
  margin-top: -2rpx;
}

.middle2 {
  width: 660rpx;
  height: 20rpx;
  background-color: #79b7fa;
  margin-left: 45rpx;
  border-radius: 0 0 20rpx 20rpx;
  margin-top: -2rpx;
}
.js {
  padding: 20rpx 50rpx;
  font-size: 28rpx;
  text-indent: 64rpx;
  text-align: left;
  line-height: 40rpx;
}
.phone {
  width: 600rpx;
  height: 300rpx;
  background-color: #e7f2fe;
  border-radius: 15rpx;
  margin-left: 50rpx;
  /* line-height: 80rpx; */
  color: #4d4d4d;
  font-size: 28rpx;
}

.blue {
  float: right;
  margin-right: 50rpx;
  color: #407cf3
}

.black {
  float: right;
  margin-right: 50rpx;
}