body{
  color: #333333;
}
/* 手机 */
@media screen and (max-width: 750px){
  body{
      font-size: 3.2vw;
  }
}
.fw {
  font-weight: 700;
}

.center {
  text-align: center;
}

.hid {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.clear {
  overflow: hidden;
  display: block;
}

.flexs {
  display: flex;
  justify-content: center;
  align-items: center;
}

.pos_r {
  position: relative;
}

.pos_a {
  position: absolute;
}

.mg_auto {
  margin-left: auto;
  margin-right: auto;
}

.bg_f {
  background-color: #fff;
}
.bg_h{
  background: #ff6400;
}
.bg_f2{
  background: #f2f2f2;
}

.cl_f {
  color: #fff;
}
.cl_0{
  color: #000;
}
.cl_3 {
  color: #333333;
}
.cl_6 {
  color: #666666;
}
.cl_9 {
  color: #999999;
}
.cl_c{
  color: #cccccc;
}
.cl_j{
  color: #ff6400;
}

.f14 {
  font-size: 14px;
}
.f16 {
  font-size: 16px;
}
.f18 {
  font-size: 18px;
}
.f20 {
  font-size: 20px;
}
.f22 {
  font-size: 22px;
}
.f24 {
  font-size: 24px;
}
.f26 {
  font-size: 26px;
}
.f28 {
  font-size: 28px;
}
.f30 {
  font-size: 30px;
}
.f32 {
  font-size: 32px;
}
.f36 {
  font-size: 36px;
}
.f38 {
  font-size: 38px;
}
.f40 {
  font-size: 40px;
}
.f42 {
  font-size: 42px;
}
.f48{
  font-size: 48px;
}
.f60{
  font-size: 60px;
}
.f72{
  font-size: 72px;
}
.f100 {
  font-size: 100px;
}

@media screen and (max-width:750px){
  
.f14 {
  font-size: 3.2vw;
}
.f16 {
  font-size: 3.4vw;
}
.f18 {
  font-size: 4vw;
}
.f20 {
  font-size: 4.2667vw;
}
.f22 {
  font-size: 4.4vw;
}
.f24 {
  font-size: 4.8vw;
}
.f26 {
  font-size: 5vw;
}
.f28 {
  font-size: 5.3333vw;
}
.f30 {
  font-size: 5.6vw;
}
.f32 {
  font-size: 5.8vw;
}
.f36 {
  font-size: 6vw;
}
.f38 {
  font-size: 6.2vw;
}
.f40 {
  font-size: 6.4vw;
}
.f42 {
  font-size: 6.6vw;
}
.f48{
  font-size: 6.8vw;
}
.f60{
  font-size: 7.4vw;
}
.f72{
  font-size: 7.8vw;
}
.f100 {
  font-size: 8.2vw;
}
 
}

.border_no {
  border: none !important;
}

.inner {
  margin: 0 auto;
  width: 1400px;
}


.head {
  width: 1670px;
}

/* 头部 */
.bannerBox {
  flex-shrink: 0;
}

.bannerBox .lang {
  display: flex;
  align-items: center;
  color: #ffffff;
  text-align: center;
  margin-left: 10px;
}

.bannerBox .lang img {
  width: 24px;
  border-radius: 50%;
  margin-right: 5px;
}
.bannerBox .iconImg{
  z-index: 99;
  width: 63.54%;
  max-width: 700px;
}
.bannerBox .wordBox{
  min-height:60%;
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
  max-width: 94%;
  margin: 2% auto;
  z-index: 99;
  color: #fff;
  text-align: center;
}
.bannerBox .wordBox h1{
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden; 
}
.bannerBox .wordBox p{
  margin-top: 49px;
  line-height: 24px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden; 
}
.bannerBox label.time{
  display: block;
  position: absolute;
  z-index: 999;
  bottom: 14%;
  color: #fff;
  opacity: .7;
}
.bannerBox .nav {
  border-bottom: 1px solid rgba(255, 255, 255, .2);
  top: 0;
  left: 0;
  z-index: 999;
  width: 100%;
}
.bannerBox .navBox {
  width: 1670px;
  max-width: 86.979%;
  margin: 0 auto;
  height: 96px;
  justify-content: space-between;
}

.bannerBox .navBox .logo {
  background: url(../images/logo.png) no-repeat left center / 60% auto;
  /* width: 14.785%; */
  height: 100%;
  width: 207px;
  min-width:  14.785%;
}
.bannerBox .navBox .headNav{
  /* width: 67.8571%; */
  width: 1000px;
}
.bannerBox .navBox .headNav ul{
  justify-content: flex-end;
}
.bannerBox .navBox .headNav a {
  display: flex;
  color: #fff;
  align-items: center;
}

.bannerBox .navBox .headNav img {
  width: 22px;
  margin-right: 5px;
}

.bannerBox .navBox .headNav li {
  padding: 0 16px;
  height: 40px;
  line-height: 40px;
  border-radius: 20px;
  margin-left: 40px;
}
.bannerBox .navBox .headNav li.active a{
  color: #ff6400;
}
.bannerBox .navBox .headNav li:first-child {
  margin: 0;
}

.bannerBox .navBox .headNav li:last-child {
  background: #ff6400;
}

.bannerBox .banner{
  width: 100%;
}
.bannerBox .banner img,
.bannerBox .banner video {
  width: 100%;
  height: 100%;
  position: relative;
  top: 0;
  left: 0%;
  object-fit: fill;
  z-index: 9;
}

.bannerBox .next {
  position: absolute;
  bottom: 30px;
  left: 50%;
  width: 20px;
  height: 50px;
  margin-left: -10px;
  text-indent: -9999px;
  background: url(../images/icon_down.png) center center no-repeat;
  background-size: auto;
  background-size: contain;
  -webkit-animation: next-page 1.5s infinite ease-in-out;
  animation: next-page 1.5s infinite ease-in-out;
  z-index: 99;
}
.bannerBox .button{
  transform: translateY(42%);
  position: absolute;
  bottom: 0;
  min-width:166px;
  width: 8.6458%;
  text-indent: -9999px;
  z-index: 99;
}
.bannerBox .button div{
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  /* padding-bottom: 42.1686%; */
  padding-bottom: 48.7951%;
  /* background-image:; */
  background: url(../images/bannerIcon0.png) no-repeat center top /100% auto;
}
.bannerBox .button div img{
  position: absolute;
  top: 26%;
  max-width: 86%;
  max-height: 48%;

}
@-webkit-keyframes next-page {
  50% {
    -webkit-transform: translate3d(0, 10px, 0);
    transform: translate3d(0, -10px, 0)
  }
}
@media screen and (max-width:1400px){
  .bannerBox .wordBox h1{
    font-size: 56px;
  }
}
@media screen and (max-width:1300px){
  .bannerBox .navBox .headNav li{
    margin-left: 2%;
    padding: 0 12px;
  }
  .bannerBox .next{
    width: 2.6666vw;
    bottom: 1vw;
  }
}
@media screen and (max-width:1100px){
  .bannerBox .wordBox{
    justify-content: space-around;
    margin: 0 auto 12%;
  }
  .bannerBox .wordBox p{
    margin-top: 20px;
  }
}
@media screen and (max-width:750px){
  .bannerBox .wordBox h1{
    font-size: 7.8vw;
  }
  .bannerBox .wordBox p{
    margin-top: 4.333vw;
    line-height: 4vw;
  }
  .bannerBox .button{
    width:22.133vw;
    max-width: 22.133vw;
    min-width: auto;
  }
}
/* 主题标题 */
.imgBox{
  background: no-repeat center center / cover;
}
.main .titBox{
  padding: 60px 0 80px;
}
.main .titBox p {
  margin-bottom: 35px;
}
.main .titBox>*{
  max-width: 90%;
  margin-left: auto;
  margin-right: auto;
  display: block;
}

@media screen and (max-width:750px){
  .main .titBox{
    padding: 13.33vw 0 10.666vw;
  }
  .main .titBox p {
    margin-bottom: 4.666vw;
  }
}
.content1 .inner ul{
  padding-bottom: 100px;
  justify-content: space-between;
}
.content1 .inner ul li{
  overflow: hidden;
  max-width: 420px;
  width:30%;
  border-radius: 10px;
}
.content1 .inner ul li a{
  color: #fff;
}
.content1 .inner ul li .imgBox{
  flex-direction: column;
  background: no-repeat center center / cover;
  height: 300px;
}
.content1 .inner ul li .imgBox p{
  text-align: center;
  margin: 70px 0 80px;
  /* margin: 23.333% 0 26.666%; */
}
.content1 .inner ul li .down{
  height: 178px;
  text-align: center;
  background: #ff6400;
}
.content1 .inner ul li .down img{
  max-width: 48px;
}
.content1 .inner ul li:nth-child(3n-1) .down{
  background: #0c5fe9;
}
.content1 .inner ul li:nth-child(3n) .down{
  background: #e6115c;
}
@media screen and (max-width:1100px){
  .content1 .inner ul{
    flex-wrap:wrap ;
  }
  .content1 .inner ul li{
    width: 48%;
    max-width: auto;
    margin-bottom: 4vw;
  }
}
@media screen and (max-width:750px){
  .content1 .inner ul{
    padding-bottom: 13.333vw;
  }
  .content1 .inner ul li{
    width: 100%;
    margin-bottom: 6vw;
  }
  .content1 .inner ul li .imgBox{
    height: 40vw;
  }
  .content1 .inner ul li .imgBox p{
    /* margin: 9.33vw 0 10.666vw; */
    margin:0 0  5vw;
  }
  .content1 .inner ul li .imgBox img{
    width: 10vw;
  }
  .content1 .inner ul li .down {
    height: 23.73333vw;
  }
}

/* 客户案例 */
.content2{
  background: #f2f2f2;
  padding-bottom: 100px;
}
.content2 ul.inner{
  align-items: flex-start;
}
.content2 ul.inner,
.content2 ul .listBox .about .more{
  justify-content: space-between;
}
.content2 ul .listBox{
  border-radius: 10px;
  overflow: hidden;
  max-width: 680px;
  width: 48.571%;
  box-shadow: 0px 0px 6px 0px rgba(0, 0, 0, 0.1);
}
.content2 ul .listBox .imgBox{
  height: 320px;
}
.content2 ul .listBox .tit{
  margin-bottom: 10px;
}
.content2 ul .listBox .about{
  line-height: 24px;
  padding: 30px 40px 40px;
}
.content2 ul .listBox .about .intro div{
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
  height: 96px;
}
.content2 ul .listBox .about .more{
  margin-top: 20px;
}
.content2 ul .listBox .about .more a{
  width: 120px;
  height: 40px;
  line-height: 40px;
  border-radius: 20px;
  background: #ff6400;
  text-align: center;
  display: block;
  color: #fff;
}
.content2 ul .listBox .num{
  height: 64px;
  background: #f2f2f2;
}

.content2 ul .listBox .num li{
  width: 33.3%;
  border-left: 1px solid #cccccc;
}
.content2 ul .listBox .num li:first-child{
  border: none;
}
.content2 ul .listBox .num span{
  color: #ff6400;
  padding-left: 8px;
  font-weight: 700;
}
@media screen and (max-width:1100px){
  .content2 ul.inner, 
  .content2 ul .listBox .about .more{
    flex-wrap: wrap;
  }
  .content2 ul .listBox{
    max-width: 100%;
    width: 100%;
    margin-bottom: 6vw;
  }
}
@media screen and (max-width:750px){
  .content2{
    padding-bottom: 13.333vw;
  }
  .content2 ul .listBox .imgBox{
    height: 42.666vw;
  }
  .content2 ul .listBox .about{
    padding: 4vw 5.333vw 5.333vw;
  }
  .content2 ul .listBox .num span{
    display: block;
  }
}


/* 合作品牌 */
/* .content3 ul{
    flex-wrap: wrap;
    justify-content: flex-start;
    padding-bottom: 100px;
}
.content3 ul li{
    width: 12.857%;
    margin-right: 4.5714%;
    max-width: 180px;
    height: 88px;
    margin-bottom: 40px;
    background: no-repeat center center / contain;
}
.content3 ul li:nth-child(6n){
    margin-right: 0;
}
@media screen and (max-width:1100px){
    .content3 ul{
        justify-content: center;
    }
    .content3 ul li{
        width: 30%;
        margin-bottom: 5.333vw;
    }
    .content3 ul li:nth-child(3n){
        margin-right: 0;
    }
}

@media screen and (max-width:750px){
    .content3 ul{
        padding-bottom: 13.333vw;
    }
} */
.content3{
	position: relative;
	padding-bottom: 100px;
	background: no-repeat center center / cover;
}
.content3.active{
	color: #fff;
}
.content3 .mask{
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0,0,0,0.5);
	display: none;
}
.content3.active .mask{
	display: block;
}
.content3 .inner{
	position: relative;
}
.content3.active .titBox>*{
	color: #fff;
}
.content3 ul{
    flex-wrap: wrap;
    justify-content: flex-start;
}
.content3 ul li{
	position: relative;
    width: 25%;
}
.content3 ul li::before{
	content: '';
	position: absolute;
	top: 50%;
	left: 0;
	width: 100%;
	height: 0%;
	background-color: #fff;
	opacity: 0;
	transition: all .3s ease;
	transform: translate(0,-50%);
}
.content3 ul li.active::before{
	height: 100%;
	opacity: 1;
}
.content3 ul li div{
	position: relative;
    padding-bottom: 48.8888%;
    background: no-repeat center center / contain;
}
@media screen and (max-width:1100px){
    .content3 ul{
        justify-content: center;
    }
    .content3 ul li{
        width: 30%;
        margin-bottom: 5.333vw;
    }
}

@media screen and (max-width:750px){
    .content3 ul{
        padding-bottom: 13.333vw;
    }
}




/* 新闻资讯 */
.content4 {
  background: #f2f2f2;
  padding-bottom: 100px;
}
.content4 .inner{
  background: #333333;
}
.content4 .left,
.content4 .right{
  width: 50%;
}
.content4 .left ul{
  padding:65px;
  background: #fff;
}
.content4 .left ul li:first-child{
  margin: 0;
}
.content4 .left ul li{
  margin-top: 64px;
}
.content4 .left ul li a{
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.content4 .left .time{
  width: 96px;
  min-width: 96px;
  height: 96px;
  background: #ff6400;
  color: #fff;
  flex-direction: column;
  align-items: flex-start;
  margin-right: 20px;
}
.content4 .left .time p{
  padding-left: 16px;
}
.content4 .left .about {
  max-width: 80%;
}
.content4 .left .about .intro{
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  margin-top: 10px;
}  
.content4 .left ul li:hover .tit{
  color: #ff6400;
}
.content4 .rightMain{
  padding: 0 65px;
}
.content4 .rightMain .about p.cl_9{
  margin: 20px 0 10px;
}
.content4 .rightMain .intro{
  line-height: 24px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
  overflow: hidden;
}
.content4 .rightMain .more{
  margin-top: 25px;
  justify-content: space-between;
}
.content4 .rightMain .more a{
  width: 120px;
  height: 40px;
  line-height: 40px;
  border-radius: 20px;
  background: #ff6400;
  text-align: center;
  display: block;
  color: #fff;
}
@media screen and (max-width:1100px){
  .content4 .inner{
    flex-wrap: wrap;
  }
  .content4 .left, 
  .content4 .right {
    width: 100%;
  }
  .content4 .rightMain{
    padding:65px;
  }
}
@media screen and (max-width:750px){
  .content4{
    padding-bottom: 13.333vw;
  }
  .content4 .rightMain,
  .content4 .left ul{
    /* padding: 8.66666vw; */
    padding:8.66666vw 5.333vw;
  }
  .content4 .left ul li{
    margin-top: 8.5333vw;
  }
  .content4 .left .time{
    width: 12.8vw;
    min-width: 12.8vw;
    height: 12.8vw;
    align-items: center;
    margin-right: 4vw;
  }
  .content4 .left .time p:first-child{
    font-size: 3.8vw;
  }
  .content4 .left .time p{
    padding: 0;
  }
}
/* 联系我们 */
.content5{
  padding: 0 0 100px;
  background: url(../images/contentBg.png)no-repeat center center / cover;
}
.content5 .inner{
  border-radius: 10px;
}
.content5 .formBox{
  margin: 100px 150px 0;
}
.content5 .formBox .formBlock {
  display: flex;
  justify-content: space-between;
}
.content5 .formBox .formBlock .formRow {
  flex: 1;
}
.content5 .formBox .formBlock .formItem {
  margin-top: 8px;
  display: flex;
  margin-bottom: 40px;
  background: #f2f2f2;
  min-height: 50px;
  border: 1px solid #cccccc;
  border-radius: 4px;
}
.content5 .formBox .formBlock .formRow:nth-child(2) {
  margin-left: 100px;
}
.content5 .formBox .formBlock .formItem .itemCont {
  flex: 1;
  padding:0 12px 0;
}
.content5 .formBox .formBlock .formItem input {
  height: 100%;
}
.content5 .formBox .formBlock .formItem input,
.content5 .formBox .formBlock .formItem textarea {
  width: 100%;
  border-width: 0;
  background-color: rgba(0, 0, 0, 0);
}
.content5 .formBox .formBlock .formItem .itemCont3 {
  padding: 12px 18px 0;
}
.content5 .formBox .formBlock .formItem textarea {
  height: 90px;
} 
.content5 .formBox .formTools .submit {
  color: #666666;
  line-height: 50px;
  margin: 40px auto 78px;
  background: transparent;
  border-radius: 10px;
  border: 1px solid #cccccc;
  display: block;
  width: 180px;
  padding: 0;
}
.content5 .telBox{
  margin: 40px 0 0;
  flex-direction: column;
  color: #ff6400;
}
.content5 .telBox .tel{
  margin: 15px 0 35px;
}
.content5 .telBox .tel img{
  margin-right: 8px;
}
.content5 .telBox a{
  display: flex;
  color: #ff6400;
  width: 180px;
  height: 50px;
  border-radius: 25px;
  background: #fff;
  align-items: center;
  justify-content: center;
}
.content5 .telBox a img{
  margin-right: 10px;
}

@media screen and (max-width:1100px){
  .content5 .formBox{
    margin: 100px 40px 0;
  }
}
@media screen and (max-width:750px){
  .content5{
    padding: 0 0  13.333vw;
  }
  .content5 .formBox{
    margin: 13.333vw 5.333vw 0;
  }
  .content5 .formBox .formBlock{
    flex-wrap: wrap;
  }
  .content5 .formBox .formBlock .formRow{
    width: 100%;
    flex: auto;
  }
  .content5 .formBox .formBlock .formRow:nth-child(2){
    margin-left: 0;
  }
  .content5 .formBox .formBlock .formItem{
    min-height: 9vw;
    margin-bottom: 5.333vw;
  }
  .content5 .formBox .formTools .submit{
    margin: 5.333vw auto 10.4vw;
  }
}
/* 底部 */
.footer{
  min-height: 310px;
  background: #1b1b1b;
}
.footer .bottom{
  align-items: flex-end;
  justify-content: space-between;
  padding-bottom: 34px;
}
.footer .topNav{
  padding-top: 64px;
}
.footer .topNav ul li{
  margin-bottom: 10px;
  float: left;
  margin-right: 60px;
}
.footer .topNav ul li:last-child{
  margin-right: 0px;
}
.footer .topNav ul li:hover a{
  color: #ff6400;
}
.footer .topNav ul li a{
  color: #f2f2f2;
}
.footer .left .address{
  margin: 0 0 40px;
  line-height: 30px;
  color: #cccccc;
}
.footer .left .address .wx{
	display: flex;
	align-items: center;
}
.footer .left .address .wx .in{
	position: relative;
	display: flex;
	align-items: center;
}
.footer .left .address .wx img{
	margin-left: 10px;
	cursor: pointer;
}
.footer .left .address .wx .ewmBox{
    position: absolute;
    top: 50%;
    left: 120%;
    width: 220px;
    color: #999999;
    font-size: 12px;
    text-align: center;
    padding-bottom: 8px;
    background-color: #fff;
    transform: translate(0%,-50%);
    display: none;
}
.footer .left .address .wx .in:hover .ewmBox{
    display: block;
}
.footer .left .address .wx .ewmBox::after{
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    width: 12px;
    height: 6px;
    background: url(../images/jiao.png) no-repeat center center / 100% 100%;
    transform: translate(-50%,0);
}
.footer .left .address .wx .ewmBox img{
    width: 100%;
    height: 100%;
	margin-left: 0;
}

.footer .left .downNav ul li{
  float: left;
  line-height: 40px;
  margin-right: 19px;
}
.footer .left .downNav ul li a{
  color: #666666;
}
.footer .right{
  line-height: 40px;
  flex-direction: column;
}
.footer .right img{
  width: 140px;
  margin-bottom: 35px;
  margin-right: 80px;
}
.footer .right p{
  margin-bottom: 35px;
  margin-left: -83px;
}
.footer .right p a{
  color: #ff6400;
}

@media screen and (max-width: 1440px) {
  .bannerBox .navBox {
    margin: 0 auto;
    width: 86.979vw;
    height: 80px;
  }
  .inner{
    width: 92vw;
  }
}
@media screen and (max-width: 1100px){
  .footer .bottom{
    align-items: flex-end;
  }
  .footer .bottom{
    flex-wrap: wrap;
  }
  .footer .left{
    padding-bottom: 30px;
  }
  .footer .right img{
    margin-bottom: 10px;
  }
  .footer .right{
    margin: 0 auto 20px;
  }
  .bannerBox .banner{
    min-height: 340px;
  }
  .bannerBox .banner img,
  .bannerBox .banner video {
    position: absolute;
  }
}
@media screen and (max-width: 750px){
  .footer .topNav ul li{
    margin-right: 8vw;
    font-size: 2.2vw;
  }
  .footer .left .address{
    margin: 2.666vw 0;
  }
  .footer .left{
    padding: 8.53333vw 0;
  }
  .footer .right {
    margin: 0 5.333vw 5.333vw;
  }
  .footer .right img{
    width: 33.733vw;
  }
  .footer .right p{
    margin-bottom: 4.6667vw;
  }
  .bannerBox .banner{
    min-height: 200px;
  }
  
  .footer .left .downNav ul li{
    line-height: 6.6667vw;
  }

  .footer .right{
    line-height: 6.6667vw;
  }
}

/* 官网seo */
.main1{
  padding: 0 0 100px;
}
.main1 .tit{
  margin: 100px 0 80px;
}
.main1 .tit label{
  display: block;
  width: 60px;
  height: 4px;
  background: #cccccc;
  margin: 6px auto 10px;
  border-radius: 2px;
}
@media screen and (max-width: 750px){
  .main1 .tit{
    margin: 13.33vw 0 10.666vw;
  }
}

/* 服务适用场景 */
.seo1{
  justify-content: space-between;
}
.seo1 .left {
  max-width:757px;
  width: 54.071%;
}
.seo1 .left img{
  width:100%;
}
.seo1 .right{
  /* justify-content: flex-start; */
  /* margin-left: 60px; */
  margin-left: 4.166%;
  max-width: 595px;
  width: 42.5%;
  height: 282px;
  /* padding-bottom:47.395%; */
  background: url(../images/wordBg.png) no-repeat center center /100% 100%
}
.seo1 .right .pos_a{
  /* padding-left: 90px; */
  /* padding-left: 15.126%; */
}
.seo1 .right a{
  line-height: 36px;
  display: flex;
  color: #666666;
}
.seo1 .right a:hover,
.seo1 .right a:hover span{
  color: #fd7312;
}
.seo1 .right a span{
  color: #999999;
  margin-right: 4px;
}
.seo1 .right p {
  /* max-width: 465px; */
  max-width: 90%;
}

@media screen and (max-width: 1100px){
  .seo1{
    flex-wrap: wrap;
  }
  .seo1 .left {
      max-width: 100%;
      width: 100%;
  }
  .seo1 .right{
    justify-content: flex-start;
    width: 100%;
    margin: 8vw 0 0;
    max-width:100%;
  }
  .seo1 .right .pos_a{
    padding-left: 90px;
  }
}
@media screen and (max-width: 750px){
  .seo1 .right{
    /* height:37.6vw; */
    height: 52.6vw;
  }
  .seo1 .right .pos_a{
    padding-left:4vw;
    max-width: 84vw;
  }
  .seo1 .right a {
    line-height: 6.4vw;
  }
  .main1{
    padding: 0 0 13.33vw;
  }
}

/* 应用平台 */
.seo2 img{
  width: 61px;
  margin: 20px auto 0;
}
.seo2 ul li p{
  margin: 20px 0 10px;
}
.seo2 ul li a{
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #fff;
}
.seo2 ul li label{
  opacity: .8;
  height: 40px;
}
.seo2 ul{
  justify-content: space-between;
}
.seo2 ul li{
  height: 220px;
  max-width: 340px;
  width:24.2857%;
  border-radius: 20px;
  background: linear-gradient(to bottom left, #31bdfe, #316ffe);
}
.seo2 ul li:nth-child(2){
  background: linear-gradient(to bottom left, #fd9712, #fd7312);
}
.seo2 ul li:nth-child(3){
  background: linear-gradient(to bottom left, #26d369, #19b957);
}
.seo2 ul li:nth-child(4){
  background: linear-gradient(to bottom left, #f0a400, #f08300);
}
@media screen and (max-width: 1300px){
  .seo2 ul{
    flex-wrap: wrap;
    justify-content: space-around;
  }
}
@media screen and (max-width: 1100px){
  .seo2 ul{
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .seo2 ul li{
    width: 48%;
    margin-bottom: 6vw;
  }
  .seo2 ul li a>*{
    max-width: 98%;
  }
}
@media screen and (max-width: 750px){
  .seo2 img{
    width: 8.133vw;
  }
  .seo2 ul li{
    width: 100%;
    margin-left: auto;
    margin-right: auto;
  }
  .seo2 ul li:last-child{
    margin-bottom: 0;
  }
}
/* 为何SEO那么重要？ */
.seo3 ul{
  justify-content: space-between;
  align-items: flex-start;
}
.seo3 li{
  max-width: 200px;
  width: 14.2857%;
}
.seo3 li .down{
  margin: 20px 0 0;
  min-height: 124px;
  border-top:2px solid #cccccc;
  border-bottom:2px solid #cccccc;
}

.seo3 li .down .title{
  margin: 18px 0 25px;
}
.seo3 li .down p{
  line-height: 24px;
}
.seo3 li .pos_a{
  height: 2px;
  top: -2px;
  left: 0;
  z-index: 99;
  background: #ff6400;
}

@media screen and (max-width: 750px){
  .seo3 ul{
    flex-wrap: wrap;
  }
  .seo3 li{
    width: 48%;
    margin-left: auto;
    margin-right: auto;
  }
  .seo3 li:nth-child(2n){
    margin-left: 2%;

  }

}
/* 服务介绍 */
.seo4 ul{
  justify-content: space-between;

}
.seo4 li{
  overflow: hidden;
  max-width: 420px;
  width: 30%;
  min-height: 320px;
  height: 320px;
  background: no-repeat center center / cover;  
}
.seo4 li .title{
  /* margin: 35px 0 24px; */
  margin: 30px 0 24px;
}
.seo4 li img{
  margin: 0 auto;
  height: 38px;
}
.seo4 li  span{
  display: block;
  width: 30px;
  height: 1px;
  background: rgba(255, 255, 255, .5);
  margin:26px auto 15px;
}
.seo4 li .list p{
  max-width: 84%;
  margin:0 auto 5px;
}

@media screen and (max-width: 1100px){
  .seo4 li{
    height: 360px;
    width: 32%;

  }
}
@media screen and (max-width: 750px){
  .seo4 ul{
    flex-wrap: wrap;
  }
  .seo4 li{
    width: 100%;
    height: 42.666vw;
    margin-bottom: 6vw;
  }
  .seo4 li:last-child{
    margin-bottom: 0;
  }
}
/* SEO优化八步走 */
.seo5 ul{
  padding: 15px 0;
  
}
.seo5 ul li{
  color: #000;
  display: flex;
  flex-direction: column-reverse;
  align-items: center;
  justify-content: center;
  /* margin-left: -150px; */
  float: left;
  width: 300px;
  /* max-width:20.8333%; */
  height: 200px;
  box-shadow: 0px 0px 15px 0px rgba(0, 0, 0, 0.05);
  margin-right: 8px;
}
.seo5 ul li:nth-child(2n){
  margin-top: 215px;
  margin-left: -158px;
  flex-direction:column;
}
.seo5 ul li:nth-child(2n-1){
  margin-left: -148px;
}
.seo5 ul li:nth-child(1){
  margin-left: 8px;
}
.seo5 ul li:nth-child(2n) .title{
  margin-bottom: 20px;
}
.seo5 ul li:nth-child(2n-1) .title{
  margin-top: 20px;
}
.seo5 ul li .intro{
  line-height: 24px;
}
.seo5 .imgBox{
  position: absolute;
  width:90%;
  left: 5%;
  height: 100%;
}
.seo5 .imgBox img{
  display: block;
  margin: 0 auto;
  max-width: 100%;
}
/*  */
/*  */
.seo5 ul li{
  color: #000;
  display: flex;
  flex-direction: column-reverse;
  align-items: center;
  justify-content: center;
  /* margin-left: -150px; */
  float: left;
  width: 21.428%;
  /* max-width:20.8333%; */
  height: 200px;
  box-shadow: 0px 0px 15px 0px rgba(0, 0, 0, 0.05);
  margin-right: 0.571%;
}
.seo5 ul li:nth-child(2n){
  margin-top: 215px;
  margin-left: -11.2857%;
  flex-direction:column;
}
.seo5 ul li:nth-child(2n-1){
  margin-left: -10.571%;
}
.seo5 ul li:nth-child(1){
  margin-left: 0.571%;
}
.seo5 ul li:nth-child(2n) .title{
  margin-bottom: 20px;
}
.seo5 ul li:nth-child(2n-1) .title{
  margin-top: 20px;
}
.seo5Banner{
  display: none;
}

.seo5Banner li>*{
  position: relative;
}
.seo5Banner li{
  position: relative;
  /* background: #f2f2f2; */
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  height: 36.666vw;
  margin: 5.333vw 13vw;
  flex: 1;
  padding: 4vw;
  /* box-shadow: 0px 0px 15px 0px rgba(0, 0, 0, 0.05); */
}
.seo5Banner li .title{
  margin: 0 0 2vw;
}
.seo5Banner li .num{
  font-size: 50vw;
  border-radius: 100%;
  height: 100%;
  width: 100%;
  color: rgba(255, 100, 0, .3);
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

@media screen and (max-width: 750px){
  .seo5 {
    display: none;
  }
  .seo5Banner{
    display: block;
  }
}
/*  */
/*  */
/*  */
.seo6 .caseMain{
  padding: 25px 24px;
  border-radius: 10px;
  align-items: flex-start;
}
.seo6 .caseMain .left{
  max-width: 880px;
  min-width: 62.8571%;
  height: 330px;
  border-radius:4px;
  margin-right: 38px;
}
.seo6 .caseMain .left .imgBox{
  padding-bottom: 37.5%;
}
.seo6 .caseMain .right .title{
  margin-bottom: 12px;
  margin-top: 35px;
}
.seo6 .caseMain .right:hover .title{
  color: #ff6400;
}
.seo6 .caseMain .right .logo img{
  float: right;
  height: 40px;
}
.seo6 .caseMain .right .intro{
  line-height: 24px;
  height: 140px;
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 6;
  overflow: hidden;
}
.seo6 .caseMain .right .more{
  width: 120px;
  height: 40px;
  border-radius: 10px;
  border: 1px solid #cccccc;
}
.newsListMain .more a:hover,
.customerList .more:hover,
.content5 .formBox .formTools .submit:hover,
.seo6 .caseMain .right .more:hover{
  border: 1px solid #ff6400;
  background: #ff6400;
  color: #fff;
}
@media screen and (max-width: 1100px){
  .seo6 .caseMain{
    flex-wrap: wrap;
  }
  .seo6 .caseMain .left{
    height: auto;
    width: 100%;
    margin-right: 0;
    margin-bottom: 6vw;
  }
}
@media screen and (max-width: 750px){
  .seo6 .caseMain{

  }
  .seo6 .caseMain .right .logo img{
    max-width: 20vw;
    height: auto;
  }
  .seo6 .caseMain .right .title{
    margin-top: 4.6666vw;

  }
}
/*  */
.ambient ul{
  justify-content: space-between;
  width: 100%;
}
.ambient ul .listBox{
  max-width: 420px;
  width: 30%;
  background: #ff6400;
}
.ambient ul .listBox:nth-child(2){
  background: #0c5fe9;
}
.ambient ul .listBox:nth-child(3){
  background: #e6115c;
}
.ambient ul .listBox .imgBox{
  width: 100%;
  padding-bottom: 38.095%;
}
.ambient ul .listBox .down{
  height: 200px;
}
.ambient ul .listBox .down .downMain{
  padding: 30px 4% 0 12.857%;
}
.ambient ul .listBox .down .intro{
  margin-top: 25px;
  line-height: 24px;
  justify-content: flex-end;
}
.ambient ul .listBox .down ul img{
  height: 107px;
  right: 0;
  bottom: 0;
}
.ambient ul li{
  position: relative;
  z-index: 9;
}
@media screen and (max-width:1100px){
  .ambient ul .listBox .down{
    height: 240px;
  }
}
@media screen and (max-width:750px){
  .ambient ul{
    flex-wrap: wrap;
  }
  .ambient ul .listBox{
    width: 100%;
    margin-bottom: 6vw;
  }
  .ambient ul .listBox:last-child{
    margin-bottom: 0;
  }
  .ambient ul .listBox .down {
    height: auto;
    padding-bottom: 4vw;
  }
  .ambient ul .listBox .down .downMain{
    padding: 4vw 2% 0 6%;
  }
 
}
/* 应用平台 */
.spread1 ul{
  flex-wrap: wrap;
}
.spread1 ul li{
  flex-direction: column;
  border-radius: 20px;
  max-width:420px;
  height: 230px;
  width: 30%;
  background: #fdf4e7;
}
.spread1 ul li img{
  margin-bottom: 20px;
  width: 61px;
}
.spread1 ul li p{
  margin-bottom: 6px;
}

.spread1 ul li:nth-child(2){
  background: #e5f8eb;
}
.spread1 ul li:nth-child(3){
  background: #e5f1fb;
}
.spread1 ul li:nth-child(4){
  background: #ffeef0;
}
.spread1 ul li:nth-child(5){
  background: #ffecec;
}
.spread1 ul li:nth-child(6){
  background: #eaeaea;
}
.spread1 ul li:nth-child(3n-1){
  margin-right: 5%;
  margin-left: 5%;
}
.spread1 ul li:nth-child(1),
.spread1 ul li:nth-child(2),
.spread1 ul li:nth-child(3){
  margin-bottom:5%;
}

@media screen and (max-width:750px){
  .spread1 ul {
    justify-content: space-between;
  }
  .spread1 ul li{
    width: 48%;
    height: 30.666vw;
    margin-bottom:6vw;
  }
  .spread1 ul li:nth-child(3n-1){
    margin-right:0;
    margin-left: 0;
  }
  .spread1 ul li img{
    width: 8.1333vw;
    margin-bottom: 2.6666vw;
  }
  .spread1 ul li label{
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: block;
    max-width: 90%;
  }
}

/*  服务优势*/
.spread2 ul {
  justify-content: space-between;
  align-items: flex-start;
}
.spread2 ul li{
  flex-direction: column;
  justify-content: flex-start;
  max-width:280px;
  width: 20%;
  margin-right: 6.458%;
}
.spread2 ul li:last-child{
  margin-right: 0;
}
.spread2 ul li img{
  width: 100%;
}
.spread2 ul li .title{
  margin: 20px 0 10px;
}
@media screen and (max-width:750px){
  .spread2 ul{
    flex-wrap: wrap;
  }
  .spread2 ul li{
    width: 48%;
    margin-right: 0;
    margin-bottom: 6vw;
  }

}
/* 传播营销模型 */
.spread3 ul{
  justify-content: space-between;
}
.spread3 ul li{
  max-width: 270px;
  width: 19.2857%;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0px 0px 15px 0px rgba(0, 0, 0, 0.06);
}
.spread3 ul li img{
  max-width: 63px;
}
.spread3 ul li .top{
  height: 215px;
  flex-direction: column;
}
.spread3 ul li .top p{
  margin: 18px 0 8px;
}
.spread3 ul li .down{
  height: 185px;
  flex-direction: column;
  background: #ff6400;
  line-height: 24px;
}
.spread3 ul li .down p{
  max-width: 210px;
}

@media screen and (max-width:1100px){
  .spread3 ul{
    flex-wrap: wrap;
  }
  .spread3 ul li{
    max-width: 48%;
    width:48%;
    margin-bottom: 6vw;
  }
}
@media screen and (max-width:750px){
  .spread3 ul li .top{
    height: 28.666vw;
  }
  .spread3 ul li img{
    width: 8.1333vw;
  }
  .spread3 ul li .top p {
    margin: 2.4vw 0 1.0666vw;
  } 
  .spread3 ul li .down{
    height: 24.6666vw;
    line-height: 4.5vw;
  }
  .spread3 ul li .down p{
    max-width: 90%;
  }
}

/* 客户页面 */
.customer ul{
  height:300px;
  padding: 100px 0;
}
.customer ul {
  justify-content: space-between;
}
.customer ul li{
  flex-direction: column;
  box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.05);
  max-width: 460px;
  width: 32.857%;
  height: 240px;
  box-sizing: border-box;
  transition: All 0.4s ease-in-out;
}
.customer ul li.active{
  height: 300px;
  transition:scale(1.1);
  border-bottom: 4px solid #ff6400;
}

.customerBanner{
  display: none;
}
.customerBanner .flexs{
  flex-direction: column;
  box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.05);
  width: 90%;
  height: 240px;
  box-sizing: border-box;
  transition: All 0.4s ease-in-out;
  margin: 13.333vw auto;
  border-bottom: 4px solid #ff6400;
}

.serviceMove .owl-prev,
.seo5Banner .owl-prev,
.customerBanner .owl-prev{
  background-image: url('../images/toleft.png');
  outline:none;
}
.serviceMove .owl-next,
.seo5Banner .owl-next,
.customerBanner .owl-next{
  background-image: url('../images/toright.png');
  outline:none;
}

@media screen and (max-width:750px){
  .customer{
    display: none;
  }
  .customerBanner{
    display: block;
  }
}


/* 客户列表 */
.customerList .topList ul{
  justify-content: space-between;
}
.customerList .topList ul li{
  max-width: 160px;
  width: 11.4285%;
  line-height: 50px;
  border-radius: 25px;
  background: #f2f2f2;
}
.customerList .topList ul li.active{
  background: #ff6400;
  color: #fff;
}
.customerList .downList{
  padding-bottom: 33px;
  border-bottom: 4px solid #f2f2f2;
  margin-bottom: 30px;
}
.customerList .downList ul{
  justify-content: flex-start;
  flex-wrap: wrap;
  display: none;
}
.customerList .downList ul.active{
  display: flex;
}
.customerList .downList ul li{
  max-width: 160px;
  width: 11.4285%;
  line-height: 24px;
  border-radius: 25px;
  margin-right: 3.3%;
  margin-top: 33px;
}
.customerList .downList ul li:nth-child(7n){
  margin-right: 0;
}
.customerList .downList ul li .img{
  background: #fff;
  border-radius: 10px;
  border: 1px solid #f2f2f2;
  margin-bottom: 20px;
  height: 136px;
}
.customerList .downList ul li img{
  max-height: 100%;
  max-width: 100%;
}
.customerList .downList ul li .title{
  height: 48px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.customerList .more{
  width: 160px;
  height: 50px;
  border-radius: 25px;
  color: #333;
  border: 1px solid #cccccc;
}
@media screen and (max-width:1100px){
  .customerList .downList ul li{
    width: 23%;
    margin-right:2%;
  }
  .customerList .downList ul li:nth-child(4n){
    margin-right: 0;
  }
}
@media screen and (max-width:750px){
  .customerList .topList ul{
    flex-wrap: wrap;
    justify-content: center;
  }
  .customerList .topList ul li{
    margin-right:2%;
    width: 23%;
    margin-bottom: 4%;
    line-height: 6.6666vw;
  }
  .customerList .topList ul li:nth-child(4n){
    margin-right: 0;
  }

  .customerList .downList ul li,
  .customerList .downList ul li:nth-child(4n){
    width: 31%;
    margin-right:3%;
  }
  .customerList .downList ul li:nth-child(3n){
    margin-right: 0;
  }
}

/* 经典案例 */
.caseList ul li{
  position: relative;
  max-width: 448px;
  width: 32%;
  /* height: 252px; */
  height: 292px;
  background: no-repeat center bottom 40px / cover;
  float: left;

}
.caseList ul li .flexs{
  position: absolute;
  max-width: 420px;
  width: 93.75%;
  margin: 0 auto;
  background: #fff;
  flex-direction: column;
  bottom: 0;
  height: 80px;
  box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.06);
}
.caseList ul li:nth-child(1),
.caseList ul li:nth-child(2),
.caseList ul li:nth-child(3){
  margin-bottom: 2.857%;
}
.caseList ul li:nth-child(3n-1){
  margin-left: 2%;
  margin-right: 2%;
}
.caseList ul li .flexs>*{
  max-width: 95%;
}
.caseList ul li:hover p{
  color: #ff6400;
}
@media screen and (max-width:750px){
  .caseList ul li{
    width: 48%;
   
    margin-bottom: 6vw;
    height: 38.9333vw;
  }
  .caseList ul li:nth-child(3n-1){
    margin-left: 0;
    margin-right: 0;
  }
  .caseList ul li:nth-child(2n){
    margin-left: 4%;
 
  }
}

/* 文章内容页面 */
.contentMain .contentTop{
  margin: 100px auto 0;
  box-shadow: 0px 0px 15px 0px rgba(0, 0, 0, 0.05);

}
.contentMain .contentTop .newsMain{
  padding:56px;
  justify-content: space-between;
  align-items: flex-start;

}
.contentMain .contentTop .newsMain .left{
  max-width: 832px;
  width: 59.4285%;
}
.contentMain .contentTop .newsMain .left .tit{
  justify-content: flex-start;
  margin-bottom: 30px;
  flex-wrap: wrap;
}
.contentMain .contentTop .newsMain .left .tit img{
  width: 24px;
  margin-right: 8px;
}
.contentMain .contentTop .newsMain .left .tit .fl{
  margin-right: 23px;
}
.contentMain .contentTop .newsMain .left .tit .fr{
  padding-left: 20px;
  border-left: 2px solid #333;
  margin: 10px 0;
}
.contentMain .contentTop .newsMain .left .newsWord{
  line-height: 30px;
  padding-bottom: 78px;
}

.contentMain .contentTop .newsMain .right{
  width:28.5714%;
  max-width: 400px;
}
.contentMain .contentTop .newsMain .right .img,
.contentMain .contentTop .newsMain .right img{
  width: 100%;
}
.contentMain .contentTop .newsMain .right .img{
  margin-bottom: 32px;
}

.contentMain .btBox{
  justify-content: space-between;
  margin-bottom: 100px;
  flex-wrap: wrap;
}
.contentMain .btBox div{
  padding-top: 32px;
}


@media screen and (max-width:1100px){
  .contentMain .contentTop .newsMain{
     padding: 7.466vw;
  }
  .contentMain .contentTop .newsMain .left{
    width: 67%;
  }
}

@media screen and (max-width:750px){
  .contentMain .contentTop{
    margin-top: 13.333vw;
  }
  .contentMain .contentTop .newsMain{
    flex-wrap: wrap;
    padding: 5.333vw;
  }
  .contentMain .contentTop .newsMain .left{
    width: 100%;
  }
  .contentMain .contentTop .newsMain .left .tit{
    margin-bottom: 4vw;
  }
  .contentMain .contentTop .newsMain .left .newsWord{
    padding-bottom: 10.4vw;
  }
  .contentMain .contentTop .newsMain .left .tit img{
    width: 5vw;
  }
  .contentMain .contentTop .newsMain .left .tit .fl{
    margin-right:3.66vw;
  }
  .contentMain .contentTop .newsMain .left .tit .fr{
    padding-left:2.66vw;
  }
  .contentMain .contentTop .newsMain .right{
    width: 100%;
  }
  .contentMain .contentTop .newsMain .right .img{
    margin-bottom: 4.267vw;
  }
  .contentMain .btBox{
    margin-bottom: 13.33vw;
  }
}

/* 新闻列表 */
.newsListMain{
  margin: 100px auto;
}
.newsListMain .topList ul{
  flex-wrap: wrap;

}
.newsListMain .topList li{
  width: 150px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 25px;
  background: #f2f2f2;
  margin: 24px;
  margin-top: 0;
}
.newsListMain .topList li a{
  color: #333333;
}
.newsListMain .topList li.active{
  background: #ff6400;
}
.newsListMain .topList li.active a{
  color: #fff;
}
.newsListMain .downList {
  padding: 23px 0 6px;
  border-bottom: 4px solid #f2f2f2;
  border-top: 4px solid #f2f2f2;
}
.newsListMain .downList ul li{
  padding: 20px;
  border-radius: 10px;
  margin-bottom: 10px;
}
.newsListMain .downList ul li:hover{
  background: #f2f2f2;
}
.newsListMain .downList ul li a{
  display: flex;
  align-items: center;
}
.newsListMain .downList ul li .img{
  max-width: 300px;
  /* height: 200px; */
  width: 21.428%;
  min-width:21.428% ;
  border-radius: 10px;
  overflow: hidden;
  margin-right: 50px;
  /* 6.666% */
}

.newsListMain .downList ul li .img div{
  width: 100%;
  padding-bottom: 66.6666%;
}
.newsListMain .detailMain .time,
.newsListMain .downList ul li .time{
  justify-content: flex-start;
}
.newsListMain .downList ul li .intro{
  margin: 15px 0 8px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  line-height: 24px;
  height: 72px;
}
.newsListMain .detailMain .time img,
.newsListMain .downList ul li .time img{
  max-height: 18px;
  margin-right: 8px;
}
.newsListMain .detailMain .time div,
.newsListMain .downList ul li .time div{
  margin-right: 57px;
}
.newsListMain .detailMain .time div:last-child,
.newsListMain .downList ul li .time div:last-child{
  margin-right: 0;
}
.newsListMain .more a{
  margin-top: 40px;
  width: 160px;
  height: 50px;
  line-height: 50px;
  border-radius: 25px;
  text-align: center;
  display: block;
  color: #333333;
  border: 1px solid #cccccc;
}

/* 新闻详情 */
.newsListMain .detailMain{
  border-top: 4px solid #f2f2f2;
}

.newsListMain .detailMain .btBox{
  border-top: 4px solid #f2f2f2;
  justify-content: space-between;
  flex-wrap: wrap;
}
.newsListMain .detailMain .btBox div{
  padding-top: 32px;
}

.newsListMain .detailMain .top {
  padding:40px 0 50px;
}
.newsListMain .detailMain .top .tit{
  margin:0 0 24px;
}
.newsListMain .detailMain .downMain{
  padding-bottom: 30px;
  line-height: 24px;
}
.newsListMain .detailMain .downMain img{
  max-width: 100%;
}






/* 新闻列表 */
@media screen and (max-width:1100px){
  .newsListMain .downList ul li .img{
    min-width:30%
  }
}
@media screen and (max-width:750px){
  .newsListMain{
    margin: 13.333vw auto;
  }
  .newsListMain .topList li{
    width: 20vw;
    min-width: 20vw;
    height: 6.666vw;
    margin: 3.2vw;
  }
  .newsListMain .downList ul li a{
    flex-wrap: wrap;
  }
  .newsListMain .downList ul li .img{
    margin-right: 0;
    min-width:100%;
  }
  .newsListMain .downList ul li .about{
    margin-top: 6vw;
    padding:0 2vw;
  }
  .newsListMain .detailMain .time div,
  .newsListMain .downList ul li .time div{
    margin-right: 7.6vw;
  }
  .newsListMain .downList ul li{
    padding:2.666vw 0 6vw;
  }
}

/* 新闻详情 */
@media screen and (max-width:750px){
  .newsListMain .detailMain .top{
    padding:5.3333vw 0 6.666vw;
  }
  .newsListMain .detailMain .top .tit{
    margin: 0 0 3.2vw;
  }
}

/* 公司简介 */
.company1{
  justify-content: space-between;
  padding:15px 0;
  box-shadow:0px 0px 15px 0px rgba(0, 0, 0, .05);
  border-radius: 10px;
}
.company1 .left{
  line-height: 24px;
  margin-left: 38px;
  max-width: 865px;
  width: 61.785%;
}
.company1 .left p{
  margin-bottom: 12px;
}
.company1 .left p:last-child{
  margin-bottom: 0;
}
.company1 .img{
  margin-right: 15px;
  max-width: 468px;
  min-width: 33.671%;
  background: no-repeat left bottom /100% 100%;
   /* max-width: 440px;
  height: 240px;
  width: 31.4285%; */
}

.company1 .img div{
  margin: 16px 0;
  padding-bottom: 60%;
  width: 94.017%;
  border-radius: 8px;
}
@media screen and (max-width:1100px){
  .company1{
    flex-wrap: wrap;
  }
  .company1 .left,.company1 .img{
    width: 100%;
    max-width: 100%;
    margin:40px  54px;
  }
}

@media screen and (max-width:750px){
  .company1 .left, .company1 .img{
    margin: 6vw 5.333vw;

  }
}

/* 联系我们 */
.contact {
  padding: 0 5px;
  justify-content: space-between;
}
.contact .left{
  width: 63.714%;
  max-width: 892px;
  border-radius: 10px;
  box-shadow:0px 0px 10px 1px rgba(0, 0, 0, .08);
  /* margin-left: 10px; */
}
.contact .left .mapBox{
  border-radius: 10px;
  max-width:844px;
  height: 378px;
  margin: 23px 24px 0;
  background: #f2f2f2;
}
.contact .left .down{
  margin: 0 24px;
  height: 143px;
  justify-content: space-between;
}
.contact .left .down .address img{
  margin-right: 20px;
}
.contact .left .down a{
  display: flex;
  color: #fff;
}
.contact .left .down .more{
  width: 140px;
  height: 50px;
  border-radius: 10px;
  background: #ff6400;
}
.contact .left .down .more img{
  max-width: 19px;
  margin-right: 9px;
}
.contact .right{
  box-shadow:0px 0px 10px 1px rgba(0, 0, 0, .08);
  max-width: 486px;
  width: 34.714%;
  border-radius: 10px;
}
.contact .right .formBlock {
  display: flex;
  justify-content: space-between;
}
.contact .right .formBlock .formRow {
  flex: 1;
}
.contact .right .formBlock .formItem {
  display: flex;
  margin-bottom: 24px;
  background: #ffff;
  min-height: 48px;
  border: 1px solid #cccccc;
  border-radius: 4px;
  margin-top: 8px;
}
.contact .right .formBox .itemCont {
  width: 100%;
  display: flex;
}
.contact .right .formBox .formBlock .formItem input {
  height: 100%;
}
.contact .right .formBox .formBlock .formItem input,
.contact .right .formBox .formBlock .formItem textarea {
  flex: 1;
  width: 100%;
  border-width: 0;
  background-color: rgba(0, 0, 0, 0);
  padding-left: 12px;
}
.contact .right .formBox .formBlock .formItem .itemCont3 {
  width: 100%;
  padding: 12px 0 0;
}
.contact .right .formBox .formBlock .formItem textarea {
  height: 90px;
} 
.contact .right .formBox .formTools .submit {
  color: #fff;
  line-height: 50px;
  margin:24px auto 0;
  background: transparent;
  border-radius: 10px;
  display: block;
  background: #ff6400;
  border: none;
  width: 100%;
}
.contact .right .rightMain{
  /* max-width: 400px; */
  width: 80.645%;
  margin: 22px auto 48px;
}
@media screen and (max-width:1100px){
  .contact{
    flex-wrap: wrap;
  }
  .contact .left,
  .contact .right{
    width: 100%;
    max-width: 100%;
  }
  .contact .left{
    margin-bottom: 6vw;
  }
  .contact .left .down{
    min-height: 143px;
    flex-wrap: wrap;
    padding: 4vw;
  }
}
@media screen and (max-width:750px){
  .contact .left .mapBox{
    height: 50.4vw;
    margin: 5.333vw 5.333vw 0;
  }
  .contact .left .down{
    margin: 0 5.333vw;
    padding: 4vw 0;
    height: auto;
  }
  .contact .left .down .address img{
    height: 7vw;
  }
  .contact .left .down .more{
    width: 28vw;
    height: 8.4vw;
  }
  .contact .right .rightMain{
    margin:6vw 5.333vw;
    width: auto;
  }
  .contact .right .formBlock .formItem{
    min-height: 9vw;
  }
  .contact .right .formBox .formTools .submit{
    margin: 3.2vw auto ;
  }
}

/* 服务流程 */
.service .line{
  /* width: 74%; */
  height: 6px;
  background: #dbdbdb;
  width: 1200px;
}
.service ul li{
  height: 224px;
  width: 149px;
  margin-bottom: 172px;
  /* width: 10.6428%; */
  /* width: 100%; */
  align-items: flex-start;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
}
/* .service ul .boxsss{
  width: 149px;
} */

.service ul li>*{
  position: relative;
}
.service ul li .title{
  text-align: center;
  max-width: 90%;
  height: 45%;
}
.service ul li .num{
  /* width: 26.666%; */
  width: 26%;
  border-radius: 100%;
  overflow: hidden;
  background: linear-gradient(to bottom, #ff8f00, #ff6700);
  margin-bottom: 4%;
}
.service ul li .num span{
  display: flex;
  width: 100%;
  padding-bottom: 100%;
 
}
.service ul li .imgBg{
  position: absolute;
  /* height: 224px; */
  /* max-width: 149px; */
  width: 100%;
  padding-bottom:150.335%;
  background:url(../images/liBg.png) no-repeat center center / 100% auto;
}

.service ul li:nth-child(2n){
  flex-direction: column-reverse;
  margin-bottom: 0;
  margin-top: 172px;
}
.service ul li:nth-child(2n) .imgBg{
  background:url(../images/liBg2.png) no-repeat center center / 100% auto;
}

.service ul li:nth-child(2n) .num{
  margin-top: 4%;
  margin-bottom: 0;
}
@media screen and (max-width: 1400px) {
  .service ul li:nth-child(2n-1){
    margin-left: -40px;
  }
  .service ul li:nth-child(2n){
    margin-left: -40px;
  }
  .service ul li:nth-child(1){
    margin-left: 0px;
  }
  .service .line{
    width: 860px;
  }
}
 
/* 移动端 */
.serviceMove{
  display: none;
}
.serviceMove .bannerBoxs {
  display: flex;
  align-items: center;
  justify-content: center;
}
.serviceMove .bannerBoxs li{
    height: 224px;
    width: 149px;
    align-items: flex-start;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
}
.serviceMove .bannerBoxs li .title {
  text-align: center;
  max-width: 90%;
  height: 45%;
}
.serviceMove .bannerBoxs li>*{
  position: relative;
}
.serviceMove .bannerBoxs li .imgBg {
  position: absolute;
  width: 100%;
  padding-bottom: 150.335%;
  background: url(../images/liBg.png) no-repeat center center / 100% auto;
}
.serviceMove .bannerBoxs li .num {
  /* width: 26.666%; */
  width: 26%;
  border-radius: 100%;
  overflow: hidden;
  background: linear-gradient(to bottom, #ff8f00, #ff6700);
  margin-bottom: 4%;
}
.serviceMove .bannerBoxs li .num span {
  display: flex;
  width: 100%;
  padding-bottom: 100%;
}

@media screen and (max-width: 1100px) {
  .service{
    display: none;
  }
  .serviceMove {
    display: block;
  }
  .serviceMove .bannerBoxs li{
    height: 448px;
    width: 300px;
  }
}

@media screen and (max-width: 750px){
  .serviceMove .bannerBoxs li{
    height: 224px;
    width: 149px;
  }
}
  /* 移动端导航 */
  .mobileHeader {
    height: 11.7333vw;
    font-size: 3.7333vw;
    display: none;
  }
  
  .mobileHeader .realHeader {
    /* position: fixed; */
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 11.7333vw;
    background-color: #fff;
    z-index: 999;
    box-shadow: 0px 0px 5px 1px rgba(0, 0, 0, .08);
  }
  
  .mobileHeader .realHeader>.inner {
    position: relative;
    z-index: 2;
    height: 100%;
    margin: 0;
    padding: 0 4vw;
    background-color: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  
  .mobileHeader .realHeader .headL,
  .mobileHeader .realHeader .headR {
    height: 100%;
    display: flex;
    align-items: center;
  }
  .mobileHeader .realHeader .headL img{
    width: 220px;
    margin-left: 4vw;
  }
  .mobileHeader .realHeader .logo {
    position: absolute;
    top: 0;
    left: 0;
  }
  
  .mobileHeader .realHeader .logo img {
    width: 19.0667vw;
    height: 22.6667vw;
  }

  .mobileHeader .realHeader .lang {
    color: #333333;
    font-size: 2.4vw;
    text-align: center;
    margin-right: 1.6vw;
  }
  
  .mobileHeader .realHeader .lang img {
    width: 4vw;
    border-radius: 50%;
    margin-bottom: 0.4vw;
  }
  
  .mobileHeader .realHeader .menu {
    position: relative;
    width: 8vw;
    height: 8vw;
  }
  
  .mobileHeader .realHeader .menu .line1,
  .mobileHeader .realHeader .menu .line2,
  .mobileHeader .realHeader .menu .line3 {
    position: absolute;
    top: 25%;
    right: 0;
    width: 5.3333vw;
    height: 2px;
    background-color: #000;
    transition: all .3s ease;
  }
  
  .mobileHeader .realHeader .menu .line2 {
    top: 50%;
  }
  
  .mobileHeader .realHeader .menu .line3 {
    top: 75%;
  }
  
  .mobileHeader .realHeader .menu.active .line1 {
    top: -1.3333vw;
    opacity: 0;
  }
  
  .mobileHeader .realHeader .menu.active .line2 {
    transform: rotate(45deg);
  }
  
  .mobileHeader .realHeader .menu.active .line3 {
    top: 49%;
    transform: rotate(-45deg);
  }
  
  .mobileHeader .realHeader .headNav {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    max-height: 80vh;
    /* padding-top: 12vw; */
    background-color: #f8f8f8;
    transform: translate(0, -150%);
    transition: all .4s ease;
    overflow: auto;
    z-index: 999;
  }
  
  .mobileHeader .realHeader .headNav.active {
    transform: translate(0, 0);
  }

.mobileHeader .realHeader .headNav ul{
  display: block;
}
.mobileHeader .realHeader .headNav ul a {
    position: relative;
    display: block;
    line-height: 12vw;
    color: #333333;
    padding: 0 5.6vw;
  }
.mobileHeader .realHeader .headNav ul .online {
  display: flex;
  align-items: center;
  }
.mobileHeader .realHeader .headNav ul .online img{
  width: 2.9333vw;
  height: 2.6666vw;
  margin-right: 1vw;
  }

  .mobileHeader .realHeader .headNav ul .active a {
    color: #ff6400;
    background-color: #f1f1f1;
  }
  
  .mobileHeader .realHeader .headNav li:last-child>a {
    border-bottom-width: 0;
  }
  
  .mobileHeader .realHeader .headNav ul .icon_f,
  .mobileHeader .realHeader .headNav ul .icon_r {
    position: absolute;
    top: 50%;
    right: 4.5333vw;
    width: 1.8667vw;
    height: 1.3333vw;
    background: url(../img/icon_unfold3.png) no-repeat center center / 100% 100%;
    transform: translate(0, -50%);
  }
  
  .mobileHeader .realHeader .headNav li.active a .icon_f,
  .mobileHeader .realHeader .headNav li.active a .icon_r {
    background-image: url(../img/icon_fold3.png);
  }
  
  /* 平板 */
  @media screen and (max-width: 1100px) {
    .bannerBox .nav {
      display: none;
    }
    .mobileHeader {
      display: block;
    }
  
    .mobileHeader .realHeader>.inner {
      width: 100%;
      padding: 0;
    }
    .mobileHeader .realHeader .headR {
      padding-right: 4vw;
    }
  }
  
  @media screen and (max-width:750px){
    .mobileHeader .realHeader .headL img{
     max-width: 30vw;
    }
  }
  
  



.page-nav-right{
	position: fixed;
	top: 50%;
	right: 15px;
	transform: translate(0,-50%);
	z-index: 11;
}
.page-nav-right .anchor{
	position: relative;
	display: block;
	width: 16px;
	height: 16px;
	color: #ff6400;
	border: 1px solid #ff6400;
	border-radius: 50%;
	margin-bottom: 16px;
	box-sizing: border-box;
}
.page-nav-right .anchor::after{
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	width: 10px;
	height: 10px;
	background-color: #ff6400;
	border-radius: 50%;
	transform: translate(-50%,-50%);
}
.page-nav-right .anchor span{
	position: absolute;
	right: 21px;
	top: 50%;
	white-space: nowrap;
	transform: translate(0,-50%);
	display: none;
}
.page-nav-right .anchor:hover span{
	display: block;
}
/* 底部悬浮 */
.serviceBar{
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 110px;
    background: rgba(0,0,0,.6);
    z-index: 3;
    transform: translate(-100%,0);
    transition: all .5s ease 0s;
    z-index: 10;
}
.serviceBar.show{
    transform: translate(0%,0);
}
.serviceBar .barRight{
    position: absolute;
    top: 0;
    left: 100%;
    width: 280px;
    height: 100%;
    background: rgba(0,0,0,.6);
    box-sizing: border-box;
    display: flex;
    align-items: center;
    padding: 0 22px 0 30px;
    z-index: 3;
    border-top-right-radius: 300px;
    border-bottom-right-radius: 300px;
    cursor: pointer;
}
.serviceBar .barRight .rightInner{
    height: 100%;
    opacity: 1;
    transition: all .5s ease 0s;
    display: flex;
    align-items: center;
}
.serviceBar.show .barRight .rightInner{
    opacity: 0;
}
.serviceBar .barRight .rightInner .head{
    width: 90px;
    height: 90px;
    margin-right: 15px;
}
.serviceBar .barRight .rightInner .cont{
    text-align: center;
    margin-right: 28px;
}
.serviceBar .barRight .rightInner .text{
    font-size: 16px;
    color: #fff;
}
.serviceBar .barRight .rightInner button{
    display: block;
    width: 80px;
    height: 24px;
    border-radius: 100px;
    font-size: 14px;
    color: #000;
    border-width: 0;
    margin-top: 6px;
    background-color: #ffce00;
}
.serviceBar .barRight .rightInner .icon{
    width: 17px;
    height: 28px;
}
.serviceBar .barCont{
    height: 100%;
}
.serviceBar .barCont .inner{
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
}
.serviceBar .barCont .contL{
    flex: 1;
    height: 100%;
    display: flex;
    align-items: center;
}
.serviceBar .barCont .close{
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background: url(../images/close.png) no-repeat right center / 32px 32px;
    cursor: pointer;
}
.serviceBar .barCont .logo{
    vertical-align: middle;
    height: 50%;
}
.serviceBar .barCont .line{
    vertical-align: middle;
    height: 70%;
    width: 1px;
    background: #ff6400;
    margin: 0 20px;
}
.serviceBar .barCont .service{
    vertical-align: middle;
    width: 11.97916vw;
    height: 100%;
    box-sizing: border-box;
    margin-right: 2.8125vw;
}
.serviceBar .barCont .service .serIn{
    height: 100%;
    display: flex;
    align-items: center;
}
.serviceBar .barCont .service .head{
    width: 90px;
    height: 90px;
    margin-right: 0.78125vw;
}
.serviceBar .barCont .service .text{
    color: #fff;
    font-size: 14px;
    text-align: center;
}
.serviceBar .barCont .service button{
    width: 80px;
    height: 24px;
    border-radius: 100px;
    font-size: 14px;
    color: #000;
    border-width: 0;
    margin-top: 6px;
    background-color: #ffce00;
    cursor: pointer;
}
.serviceBar .barCont form .formHint{
    color: #fff;
    font-size: 15px;
    margin-bottom: 8px;
}
.serviceBar .barCont form .formContent{
    display: flex;
    align-items: center;
}
.serviceBar .barCont form input{
    width: 13.85416vw;
    height: 42px;
    color: #333333;
    font-size: 14px;
    padding-left: 17px;
    background-color: #fff;
    border-width: 0;
    cursor: auto;
}
.serviceBar .barCont form .barName{
    margin-right: 10px;
}
.serviceBar .barCont form .phone{
    width: 15.625vw;
}
.serviceBar .barCont form input::placeholder{
    color: #aaaaaa;
}
.serviceBar .barCont form button{
    width: 130px;
    height: 42px;
    font-size: 16px;
    color: #000;
    border-width: 0;
    background-color: #ffce00;
    margin-right: 10px;
    cursor: pointer;
}
.serviceBar .barCont form .ewmBtn{
    position: relative;
    margin-right: 3.177083vw;
}
.serviceBar .barCont form .ewmBtn .ewmFc{
    width: 42px;
    height: 42px;
    cursor: pointer;
}
.serviceBar .barCont form .ewmBtn .ewmBox{
    position: absolute;
    bottom: 100%;
    left: 50%;
    width: 130px;
    color: #999999;
    font-size: 12px;
    text-align: center;
    padding-bottom: 8px;
    background-color: #fff;
    transform: translate(-50%,-12px);
    display: none;
}
.serviceBar .barCont form .ewmBtn .ewmFc:hover ~ .ewmBox{
    display: block;
}
.serviceBar .barCont form .ewmBtn .ewmBox::after{
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    width: 12px;
    height: 6px;
    background: url(../images/jiao.png) no-repeat center center / 100% 100%;
    transform: translate(-50%,0);
}
.serviceBar .barCont form .ewmBtn .ewmBox img{
    width: 126px;
    height: 126px;
}
.serviceBar .barCont .contact{
    display: flex;
    align-items: center;
}
.serviceBar .barCont .contact img{
    width: 34px;
    height: 34px;
    margin-right: 10px;
}
.serviceBar .barCont .contact .cont{
    font-size: 12px;
    color: #fff;
    display: flex;
    align-items: center;
	white-space: nowrap;
}
.serviceBar .barCont .contact .cont span{
    font-size: 22px;
}
@media screen and (max-width: 1100px){
	.serviceBar{
		display: none;
	}
}