* {
    margin: 0;
    padding: 0;
}

img {
    vertical-align: middle;
}
body {
    min-width: 1200px;
    /* padding-bottom: 200px; */
}
.nav {
    height: 611px;
    background: url("../images/1.jpg") no-repeat center -76px;
}
.nav img{
    width: 100%;
}
/* 售前服务 */
.ps_service {
    overflow: hidden;
    margin-bottom: 98px;
}
.ps_service .title1 {
    text-align: center;
    font-size: 45px;
    font-family: "Microsoft YaHei";
    margin: 113px 0 63px 0;
}
.bgc1 {
    position: relative;
    width: 1200px;
    height: 1055px;
    margin: 0 auto;
    background: url("../images/2.png");
}
.ps_service .txt1 {
    position: absolute;
    width: 530px;
    padding-left: 70px;
    padding-top: 80px;
    text-align: left;
    top:0;
    right: 0;
}
.txt1 div:nth-child(2) {
    font-size: 35px;
    font-weight: bold;
    color: #535353;
    margin: 10px 0 12px 0;
}
.txt1 img:nth-child(3) {
    margin-bottom: 39px;
}
.txt1 div:nth-child(4) {
    font-size: 15px;
    color: #777;
}
.txt1 div:nth-child(5) {
    font-size: 15px;
    color: #777;
    margin: 12px 0;
}
.txt1 div:nth-child(6) {
    font-size: 15px;
    color: #777;
    margin-bottom: 33px;
}
.txt1 div:nth-child(7) {
    width:36px;
    border-top: 1px solid #939393;
}

.ps_service .txt2 {
    position: absolute;
    width: 500px;
    padding-left: 150px;
    padding-top: 60px;
    text-align: left;
    top:380px;
    left: 0;
}
.txt2 div:nth-child(2) {
    font-size: 35px;
    font-weight: bold;
    color: #eee1b5;
    margin: 9px 0;
}
.txt2 img:nth-child(3) {
    margin-bottom: 34px;
}
.txt2 div:nth-child(4) {
    font-size: 15px;
    color: #eee1b5;
}
.txt2 div:nth-child(5) {
    font-size: 15px;
    color: #eee1b5;
    margin: 12px 0;
}
.txt2 div:nth-child(6) {
    font-size: 15px;
    color: #eee1b5;
    margin-bottom: 20px;
}
.txt2 div:nth-child(7) {
    width: 36px;
    border-top: 1px solid #eee1b5;
}

.ps_service .txt3 {
    position: absolute;
    width: 370px;
    padding-right: 150px;
    padding-top: 100px;
    padding-left: 80px;
    text-align: right;
    top:680px;
    right: 0;
}
.txt3 img:nth-child(1) {
    margin-right: 390px ;
}
.txt3 div:nth-child(2) {
    font-size: 35px;
    font-weight: bold;
    color: #535353;
    margin: 7px 0 8px 0;
}
.txt3 img:nth-child(3) {
    margin-bottom: 30px;
}
.txt3 div:nth-child(4) {
    font-size: 15px;
    color: #777;
}
.txt3 div:nth-child(5) {
    font-size: 15px;
    color: #777;
    margin: 12px 0;
}
.txt3 div:nth-child(6) {
    font-size: 15px;
    color: #777;
    margin: 12px 0;
}

.txt3 div:nth-child(7) {
    margin-left: 334px ;
    width: 36px;
    border-top: 1px solid #939393;
}
/* 尚层服务团队 */
.team {
    text-align: center;
    overflow: hidden;
    height: 787px;
    background: url("../images/8.png")
}
.team .title2 {
    font-size: 45px;
    font-weight: "Microsoft YaHei";
    color: #222;
    margin: 114px 0 64px 0;
}

.demo {
    margin: 0 auto;
    width: 1200px;
    height: 475px;
    font-size: 14px;
    
    position:relative;
}
.demo li {
    height: 466px;
    width: 291px;
    /* padding-right: 12px; */
    margin-right: 12px;
    margin-bottom: 9px;
    transition:.3s all  linear;
  
  
    
}
.demo li:hover{
    box-shadow: 5px 6px 6px #6b6a63;
    transform: translateY(-10px ) !important;
    
}
.demo li img {
    width: 100% !important;
    height: 291px !important;
}
.demo li>div {
    padding-left: 14px;
    box-sizing: border-box;
    text-align: left;
    overflow: hidden;
    height: 174px;
    background: #fff;
}
.demo .team1 {
    font-size: 20px;
    font-weight: bold;
    color: #545454;
    margin: 37px 0 9px 0;
}
.demo .team2 {
    border:1px solid #d8d8d8;
    width: 263px;
}
.demo .team3 {
    font-size: 14px; 
    color: #777777;
    margin: 16px 0 12px 0;
}
.demo .team4 {
    margin-bottom: 12px;
    font-size: 14px;  
    color: #777777;
}
.demo .team5 {
    font-size: 14px;  
    color: #777777;
}
.demo .desc {
    display: none;
}
.demo .bg {
    display: none;
}
.demo a.control {
    position:absolute;
    display: block;
    top: 50%;
    width: 54px;
    height: 54px;
    cursor: pointer;
    z-index: 2;
    
}
.demo a.prev {
    left: -80px;
    background: url("../images/16.png") no-repeat;
}
.demo a.next {
    right: -100px;
    background: url("../images/18.png") no-repeat;
}
.demo a.prev:hover {
    background: url("../images/17.png") no-repeat;
}
.demo a.next:hover {
    background: url("../images/19.png") no-repeat;
}

.slider {width: 1212px !important;
    padding-left: -12px !important;
}





/* 微信群全程监管 */
.regu {
    text-align: center;
    overflow: hidden;
	padding-top:70px;
}
.regu>img:nth-child(1) {
    margin: 110px 0 12px 0;
}
.regu .title3 {
    font-size: 45px;
    font-family: "微软雅黑";
    margin-bottom: 36px;
}
.regu div:nth-child(3) {
	line-height: 40px;
    font-size: 16px;
    color: #595959;
}
.regu div:nth-child(4) {
    font-size: 16px;
    color: #595959;
}
.iphonex {
    width: 415px;
    height: 807px;
    position: relative;
    margin: 0 auto;
}
.iphonex>div {
    position: absolute;
    font-size: 18px;
    color: #5b5b5b;
}
.iphonex>div>span {
   font-weight: bold;
}
.iphonex div:nth-child(2) {
   top: 13%;
   left: -75%;
}
.iphonex div:nth-child(3) {
    top: 31.4%;
    left: -100%;
 }
 .iphonex div:nth-child(4) {
    top: 49%;
    left: -63%;
 }
 .iphonex div:nth-child(5) {
    top: 68%;
    left: -103%;
 }
 .iphonex div:nth-child(6) {
    top: 13%;
    right: -79%;
 }
 .iphonex div:nth-child(7) {
    top: 31.4%;
    right: -106%;
 }
 .iphonex div:nth-child(8) {
    top: 49%;
    right: -65%;
 }
 .iphonex div:nth-child(9) {
    top: 68%;
    right: -114%;
 }
 /* 客服专员全程服务 */
 .staff {
     overflow: hidden;
     text-align: center;
     background-color: #f9f9f9;
 }
 .staff .title4 {
     font-size: 40px;
     color: #5b5b5b;
     margin: 0px 0 22px 0;
 }
 .staff>div:nth-child(2) {
     font-size: 16px;
     color: #595959;
 }
 .staff>div:nth-child(3) {
    font-size: 16px;
    color: #595959;
    margin: 8px 0 48px 0;
}
.staff>div:nth-child(4) {
    overflow: hidden;
    margin: 0 auto;
   width: 1199px;
   height: 304px;
   background: url("../images/24.png");
}
.staff div:nth-child(4)>div {
  
    text-align: right;
    font-size: 18px;
    color: #fff;
    line-height: 32px;
    padding-right: 45px;
    box-sizing: border-box;
}
.staff div:nth-child(4)>div span {
    display: inline-block;
}
.staff div:nth-child(4)>div img {
    vertical-align: top;
}
.staff div:nth-child(4)>div:nth-child(1) {
    margin: 33px 107px 19px 0;
}
.staff div:nth-child(4)>div:nth-child(2) {
    margin: 0 75px 19px 0;
}
.staff div:nth-child(4)>div:nth-child(3) {
    margin: 0 -1px 19px 0;
}
.staff div:nth-child(4)>div:nth-child(4) {
    margin: 0 96px 19px 0;
}
.staff div:nth-child(4)>div:nth-child(5) {
    margin: 0 50px 0 0;
}
/* 售后使命必达 */
.mission {
    overflow: hidden;
    text-align: center;
}
.mission>div:nth-child(1) {
    font-size: 40px;
    margin: 70px 0 12px 0;
}
.mission>div:nth-child(2) {
    font-size: 12px;
    margin: 0 0 40px 0;
}
.mission>div:nth-child(3) {
    width: 1200px;
    display: flex;
    justify-content: center;
   margin: 0 auto;
    flex-wrap:wrap;
}
.mission>div:nth-child(3)>div {
    width: 223px;
    height: 222px;
    margin: 0 30px;
    transition: all 1s linear;
}
.mis1 img {
    display: none;
}
.active img {
    display: block;
} 
/* .mission>div:nth-child(3)>div>img {
  display: none;
}
.mission>div:nth-child(3)>div:hover img {
   display: block;
}
.mission>div:nth-child(4)>div>img {
    display: none;
  }
  .mission>div:nth-child(4)>div:hover img {
     display: block;
  } */
.mission>div:nth-child(3)>div:nth-child(1) {
    background: url("../images/a.png");
    margin-bottom: 30px;
}
.mission>div:nth-child(3)>div:nth-child(2) {
    background: url("../images/b.png");
    margin-bottom: 30px;
}
.mission>div:nth-child(3)>div:nth-child(3) {
    background: url("../images/c.png");
    margin-bottom: 30px;
}
.mission>div:nth-child(3)>div:nth-child(4) {
    background: url("../images/d.png");
    margin-bottom: 30px;
}
.mission>div:nth-child(4) {
    display: flex;
    justify-content: center;
    flex-wrap:wrap;
}
.mission>div:nth-child(4)>div {
    width: 223px;
    height: 222px;
    margin: 0 30px;
}
.mission>div:nth-child(3)>div:nth-child(5) {
    background: url("../images/e.png")
}
.mission>div:nth-child(3)>div:nth-child(6) {
    background: url("../images/f.png")
}
.mission>div:nth-child(3)>div:nth-child(7) {
    background: url("../images/g.png")
}
.mission>div:nth-child(3)>div:nth-child(8) {
    background: url("../images/h.png")
}
/* 客户至上 */
.upup {
    text-align: center;
    overflow: hidden;
    color: #fff;
    width: 100%;
}

.upup div:nth-child(1) {
    font-size: 16px; 
    letter-spacing:7px;
    margin: 50px 0 12px 0;
}
.upup div:nth-child(2) {
    font-size: 50px; 
    font-weight: bold;
}
.upup div:nth-child(3) {
    font-size: 16px; 
    margin: 26px 0 11px 0;
}
.upup div:nth-child(4) {
    font-size: 16px; 
}
.upup div:nth-child(5) {
    font-size: 16px; 
    margin: 11px 0;
}