.block-banner-wrap{
  width:100%;
  height:42.81vw;
  background: url('../img/index-bannar.jpg') no-repeat;
  background-size: 100% 100%;
  margin:-5.2vw 0 0 0;
}

.title-wrap{
  width:73.85vw;
  margin:auto;
}

.title-wrap h3{
  font-family: MiSans;
  font-weight: 600;
  font-size: 3.91vw;
  color: #FFFFFF;
  padding:17.08vw 0 0 0;
}

.title-wrap .desc{
  width: 31.46vw;
  font-family: MiSans;
  font-weight: 400;
  font-size: 1.04vw;
  color: #FFFFFF;
  padding:2.66vw 0 0 0;
  line-height: 1.86vw;
}

.block-solution-wrap h3{
  font-family: MiSans;
  font-weight: 600;
  font-size: 2.5vw;
  padding:11.51vw 0 2.45vw 0;
  color: #1F1203;
}

.block-solution-list-wrap .item{
  width:100%;
  height: 33.44vw;
  justify-content: center;
  align-items: flex-start;
  margin:1.04vw 0 0 0;
}

.block-solution-list-wrap .solution-1{
  background: url('../img/solution-1.jpg') no-repeat;
  background-size: 100% 100%;
}

.block-solution-list-wrap .solution-2{
  background: url('../img/solution-2.jpg') no-repeat;
  background-size: 100% 100%;
  align-items: flex-end;
}

.block-solution-list-wrap .solution-3{
  background: url('../img/solution-3.jpg') no-repeat;
  background-size: 100% 100%;
}

.block-solution-list-wrap .item h4{
  font-family: MiSans;
  font-weight: 600;
  font-size: 2.5vw;
  color: #FF7D00;
  padding:0 3.65vw;
}

.block-solution-list-wrap .item .desc{
  width: 30.42vw;
  font-family: MiSans;
  font-weight: 400;
  font-size: 1.46vw;
  color: #000000;
  line-height: 2.5vw;
  padding:1.72vw 3.65vw;
}


.block-func-wrap{
  margin:9.95vw 0 0 0;
}

.block-bg-wrap{
  width: 100%;
  height:23.33vw;
}

.block-bg-wrap img{
  width:100%;
  height:100%;
}

.block-func-content h3{
  font-family: MiSans;
  font-weight: 600;
  font-size: 2.5vw;
  color: #FFFFFF;
  padding:7.03vw 0 4.01vw 0;
  margin:-23.33vw 0 0 0;
}

.block-func-list-wrap{
  width:100%;
  height: 28.69vw;
  background: #FFFFFF;
  box-shadow: 0px 0.52vw 6.67vw 0px rgba(151,118,100,0.1);
  border-radius: 1.04vw;
  justify-content: space-between;
}

.block-func-list-wrap .item{
  width:33.33%;
  height:100%;
  justify-content: center;
  align-items: center;
}

.block-func-list-wrap .item img{
  width:5.26vw;
  height:5.26vw;
}

.block-func-list-wrap .item h5{
  font-family: MiSans;
  font-weight: 600;
  font-size: 1.88vw;
  color: #000000;
  padding:2.87vw 0 1.9vw 0;
}

.block-func-list-wrap .item .desc{
  width: 15.5vw;
  font-family: MiSans;
  font-weight: 400;
  font-size: 1.14vw;
  color: #868686;
  text-align: center;
  line-height: 1.90vw;
}