.w1200 {
    width: 1200px;
    margin: 0 auto;
}
.baner {
    height: 914px;
    background: url("../../images/product/interSocial/baner.jpg") no-repeat center top;
    color: #fff;
}
.baner h1 {
    padding-top: 200px;
    font-size: 80px;
}
.baner h2 {
    margin: 35px 0 70px;
    font-size: 47px;
    font-weight: normal;
}
.bnest {
    display: flex;
}
.bnest span {
    margin-right: 40px;
    font-size: 26px;
    color: #ffcccc;
}
.bnest span:before {
    content:'';
    display: inline-block;
    margin-right: 10px;
    width: 10px;
    height: 10px;
    vertical-align: middle;
    background-color: #fc9598;
}
.bgimg {
    height: 1597px;
    background: url("../../images/product/interSocial/boxbg2.jpg") no-repeat center top;
}
.h6alt {
    text-align: center;
    font-size: 38px;
    line-height: 1;
    color: #333;
}
.h6alt.cof {
    color: #fff;
}
.h6alt span {
    margin: 0 15px;
}
.h6alt em {
    display: inline-block;
    width: 27px;
    height: 36px;
    background: url("../../images/product/interSocial/ti1.png") no-repeat;
}
.h6alt.cof em {
    background: url("../../images/product/interSocial/ti2.png") no-repeat;
}
.pdesp {
    text-align: center;
    margin: 35px 0 145px;
    font-size: 22px;
    line-height: 1;
    color: #808080;
}
.chanpinjisbox {
    height: 900px;
}
.coif {
    width: 630px;
    line-height: 1.8;
    font-size: 16px;
    color: #333333;
}
.coif span {
    line-height: 70px;
    font-size: 30px;
    color: #fd4d3c;
    font-style: italic;
    font-weight: 600;
}
.zhanshilist {
    padding-top: 62px;
    height: 581px;
    box-sizing: border-box;
    background-color: #ffffff;
    border-radius: 10px;
    box-shadow: 0 0 20px 10px rgba(255,241,238,.5);
}
.h5alt {
    position: relative;
    text-align: center;
    padding-bottom: 22px;
    font-size: 32px;
    font-weight: normal;
    line-height: 1;
    color: #333333;
}
.h5alt:before {
    content:'';
    display: inline-block;
    position: absolute;
    left: 50%;
    bottom: 0;
    margin-left: -15px;
    width: 31px;
    height: 5px;
    background-color: #f6393d;
}
.jsimgul {
    padding: 0 16px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 50px;
    height: 340px;
    background: url("../../images/product/interSocial/jsimg.png") no-repeat center top;
}
.jsimgul li {
    width: 20%;
    padding-top: 140px;
    text-align: center;
    font-size: 22px;
    color: #333333;
}
.bg2img {
    padding-top: 270px;
    box-sizing: border-box;
    height: 1741px;
    background: url("../../images/product/interSocial/boxbg3.jpg") no-repeat center top;
}
.bg2img .w1200 {
    position: relative;
    font-size: 16px;
    line-height: 27px;
    color: #f7fbff;
}
.bg2img .leftif {
    position: absolute;
    left: 10px;
    top: 265px;
    width: 350px;
}
.bg2img .rightif {
    position: absolute;
    right: 10px;
    top: 185px;
    width: 405px;
}
.boxtop {
    height: 730px;
}
.huodlcbox {
    padding-top: 70px;
    box-sizing: border-box;
    text-align: center;
    height: 584px;
    background-color: #ffffff;
    box-shadow: 0 0 30px 10px rgba(255,241,238,.5);
}
.huodlcbox img {
    margin-top: 70px;
}
.box3bg {
    padding-top: 70px;
    box-sizing: border-box;
    height: 1433px;
    background: url("../../images/product/interSocial/box3bgs.jpg") no-repeat center top;
}
.pagzhacot {
    position: relative;
    height: 710px;
}
.pagzhacot .zslft {
    position: absolute;
    top: 176px;
    left: 0;
    width: 240px;
    font-size: 16px;
    line-height: 27px;
    color: #ffffff;
}
.pagzhacot  h3 {
    font-size: 24px;
    text-align: right;
    margin-bottom: 55px;
}
.pagzhacot .zsrgt {
    position: absolute;
    top: 222px;
    right: 0;
    width: 245px;
    font-size: 16px;
    line-height: 27px;
    color: #ffffff;
}
.pagzhacot .zsrgt h3 {
    text-align: left;
}
.huyuanlst {
    display: flex;
    justify-content: space-between;
    padding-top: 90px;
}
.huyuanlst li {
    text-align: center;
    width: 282px;
    height: 337px;
    background-color: #ffffff;
    border-radius: 10px;
    box-shadow: 0 0 30px 10px rgba(255,241,238,.5);

}
.huyuanlst li span {
    display: inline-block;
    width: 182px;
    height: 182px;
    background: url("../../images/product/interSocial/hylstimg.png") no-repeat;
}
.huyuanlst li p {
    padding: 0 20px;
    text-align: left;
    font-size: 18px;
    line-height: 30px;
    color: #333333;
}
.huyuanlst li .spanjg2 {
    background-position: -182px 0;
}
.huyuanlst li .spanjg3 {
    background-position: -364px 0;
}
.huyuanlst li .spanjg4 {
    background-position: -546px 0;
}
.box4bg {
    height: 2625px;
    background: url("../../images/product/interSocial/box4bg.jpg") no-repeat center -5px;
}
.box4bg .h6alt {
    margin-bottom: 30px;
}
.box4img {
    height: 2454px;
    background: url("../../images/product/interSocial/box4img.png") no-repeat center 30px;
}
.listm {
    height: 845px;
    padding-left: 600px;
}
.listm p {
    padding: 250px 0 60px;
    font-size: 30px;
    line-height: 1;
    color: #333333;
}
.listm div {
    font-size: 16px;
    line-height: 27px;
    color: #666666;
}
.listm2 {
    padding-left: 69px;
    width: 580px;
}
.listm2 p  {
    text-align: right;
}
.listm3 p {
    padding-top: 270px;
}
.box5bg {
    height: 2439px;
    background: url("../../images/product/interSocial/box5bg.jpg") no-repeat center top;
}
.box5img {
    margin: -104px auto 0;
    width: 1206px;
    height: 2390px;
    background: url("../../images/product/interSocial/box5img.png") no-repeat 5px top;
}
.box5img .listm p{
    padding-top: 160px;
}
.box5img .listm2 p{
    padding-top: 280px;
}
.box5img .listm4 {
    padding-left: 55px;
    width: 595px;
}
.box5img .listm4 p {
    padding-top: 130px;
    text-align: right;
}
.box6bg ul {
    padding: 103px 0 184px;
    width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}
.box6bg li {
    display: inline-block;
    width: 374px;
    height: 388px;
    background: url("../../images/product/interSocial/box6bg.jpg") no-repeat;
    color: #ffffff;
}
.box6bg li.fuwub2 {
    background-position: -376px 0;
}
.box6bg li.fuwub3 {
    background-position: right 0;
}
.box6bg li p {
    padding: 163px 0 25px;
    text-align: center;
    font-size: 24px;
}
.box6bg li div {
    padding: 0 30px;
    line-height: 28px;
    font-size: 20px;
}
.box6bg li.fuwub3 div {
    text-align: center;
}