body {
  overflow-x: hidden;
}

.ai-page {
  background: #fff;
}

.m-warp {
  max-width: 1200px;
  width: 1200px;
  min-width: 1200px;
  margin: 0 auto;
  overflow: visible;
}

.title {
  font-size: 40px;
  line-height: 1.5;
  color: #111;
  text-align: center;
  font-weight: bold;
}

.sub-title{
  text-align: center;
  color: #477ffd;
  font-size: 24px;
}

.banner {
  display: block;
  min-width: 1200px;
  height: 765px;
  margin: 0 auto;
  background-image: url("../images/aiauto/banner.jpg");
  background-repeat: no-repeat;
  background-position: top center;
  background-size: auto 100%;
  cursor: pointer;
}

.p1 {
  background-image: url("../images/aiauto/p1.jpg?v=1");
  background-repeat: no-repeat;
  background-position: top center;
  background-size: auto 100%;
  height: 785px;
  margin: 0 auto;
  min-width: 1200px;
}

.p1 .title {
  white-space: nowrap;
  font-weight: normal;
  padding-top: 70px;
}
.p1 .title span {
  font-weight: bold;
}

.p1 .sub-title{
  font-size: 24px;
  color:#fff;
  margin-top: 25px;
  height:40px
}

.p1 .item-box{
  position: relative;
  width: 1000px;
  margin: 0 auto;
}
.p1 .item-box .item{
  position: absolute;
  width: 270px;

}
.p1 .item-box .item .t{
  font-size: 24px;
  color:#2a3c66;
  height: 40px;
  font-weight: 600;
}

.p1 .item-box .item .b{
  font-size: 16px;
  color: #1d5594;
}

.p1 .item-box .item-1{
  top: 130px;
  text-align: right;
  left: 50px;
}
.p1 .item-box .item-2{
  top: 130px;
  right:50px;
}

.p1 .item-box .item-3{
  top: 335px;
  text-align: right;
  left: 50px;
}
.p1 .item-box .item-4{
  top: 335px;
  right:50px;
}



.p2 {
  background-image: url("../images/aiauto/p2.jpg");
  background-repeat: no-repeat;
  background-position: top center;
  background-size: auto 100%;
  height: 650px;
  min-width: 1200px;
}

.p2 .p2-main {
}
.p2 .title {
  white-space: nowrap;
  font-weight: normal;
  padding-top: 100px;
}
.p2 .title span {
  font-weight: bold;
}

.p2 .list {
  margin-top: 70px;
  display: flex;
  gap: 20px;
  align-items: center;
}

.p2 .list .item {
  width: 278px;
  height: 364px;
  color:#fff;
}
.p2 .list .item .bx{
  padding: 50px;
  padding-top: 160px;
  text-align: center;
}
.p2 .list .item .t{
  font-size: 24px;
  height: 40px;
  font-weight: 600;
}

.p2 .list .item .b{
  font-size: 16px;
  line-height: 150%;
}

.p2 .list .item-1{
  background: url("../images/aiauto/p2-item1.png") center/auto 100% no-repeat;
  background-size: 100% 100%;
}
.p2 .list .item-2{
  background: url("../images/aiauto/p2-item2.png") center/auto 100% no-repeat;
  background-size: 100% 100%;
}
.p2 .list .item-3{
  background: url("../images/aiauto/p2-item3.png") center/auto 100% no-repeat;
  background-size: 100% 100%;
}
.p2 .list .item-4{
  background: url("../images/aiauto/p2-item4.png") center/auto 100% no-repeat;
  background-size: 100% 100%;
}

.p3 {

}

.p3 .title {
  white-space: nowrap;
  font-weight: normal;
}
.p3 .title span {
  font-weight: bold;
}

.p3 .p3-main {
  padding: 80px 0 40px;
}

.p3 .list {

}

.p3 .item {
  display: block;
}
.p3 .item  .item-con{
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.p3 .list .item .t{
  font-size: 32px;
  height: 40px;
  color:#111;
  margin-bottom: 10px;
}
.p3 .list .item .s-t{
  font-size: 32px;
  height: 40px;
  color:#1f4ae8;
  margin-bottom: 20px;
  font-weight: 600;
}

.p3 .list .item .b{
  font-size: 18px;
  line-height: 150%;
  color:#232438;
}

.p3 .list .item .icon{
  height: 510px;
  width: 630px;
  position: relative;
}
.p3 .list .item-1 .item-info{
   padding-left: 30px;
}
.p3 .list .item-1 .icon{
  background: url("../images/aiauto/p3-icon1.png") center/auto 100% no-repeat;
  background-size: auto 100%;
  right: -50px;
}
.p3 .list .item-2 .item-info{
  padding-right: 30px;
}
.p3 .list .item-2 .icon{
  background: url("../images/aiauto/p3-icon2.png") center/auto 100% no-repeat;
  background-size: auto 100%;
  left: -50px;
}
.p3 .list .item-3 .item-info{
  padding-left: 30px;
}
.p3 .list .item-3 .icon{
  background: url("../images/aiauto/p3-icon3.png") center/auto 100% no-repeat;
  background-size: auto 100%;
  right: -50px;
}
.p3 .list .item-4 .item-info{
  padding-right: 30px;
}
.p3 .list .item-4 .icon{
  background: url("../images/aiauto/p3-icon4.png") center/auto 100% no-repeat;
  background-size: auto 100%;

  left: -50px;
}

.p5{
  background-image: url("../images/aiauto/p5.jpg");
  background-repeat: no-repeat;
  background-position: top center;
  background-size: auto 100%;
  height: 166px;
  min-width: 1200px;
  display: flex;
  align-items: center;
  text-align: center;
}

.p4{

}


.p4 .p4-main {
  padding: 80px 0 80px;
}


.p4 .title {
  white-space: nowrap;
  font-weight: normal;
}
.p4 .title span {
  font-weight: bold;
}

.p4 .list{
  margin-top: 40px;
   display: flex;
  gap: 15px;
  align-items: center;
  justify-content: center;
}

.p4 .list .item{
  font-size: 20px;
  padding: 0px 25px;
  height: 60px;
  line-height: 60px;
  border-radius: 30px;
  color: #FFF;
  border: 1px solid #cacdec;
  display: flex;
  align-items: center;
  background: #6050fe  ;
}
.p4 .list .item:last-child{
  background: #937dfe;
}
.p4 .list .item img{
  width: 30px;
  margin-right: 5px;
}

.p5 .title{
  color: #fff;
}