html,body{
  width:100%;
  min-width:1200px;
}

/* .caseTitle>div:nth-child(1){
  width:240px;
  height:132px;
  
}
.caseTitle>div:nth-child(2){
  width:240px;    
  height:132px;
}
.caseTitle>div:nth-child(3){
  width:240px;
  height:132px;
}
.caseTitle>div:nth-child(4){
  width:240px;
  height:132px;
}
.caseTitle>div:nth-child(5){
  width:240px;
  height:132px;
}
.caseTitle1>div:nth-child(1){
  width:50px;
  height:50px;
  margin:30px auto 6px auto;
  background:url(../../imgs/industryPlan/AIWatch.png) no-repeat;
}
.caseTitle2>div:nth-child(1){
  width:46px;
  height:50px;
  margin:30px auto 6px auto;
  background:url(../../imgs/industryPlan/wifiTer.png) no-repeat;
}
.caseTitle3>div:nth-child(1){
  width:56px;
  height:50px;
  margin:30px auto 6px auto;
  background:url(../../imgs/industryPlan/industryTitle3@2x.png) no-repeat;
}
.caseTitle4>div:nth-child(1){
  width:56px;
  height:50px;
  margin:30px auto 6px auto;
  background:url(../../imgs/industryPlan/industryTitle1@2x.png) no-repeat;
}
.caseTitle5>div:nth-child(1){
  width:56px;
  height:50px;
  margin:30px auto 6px auto;
  background:url(../../imgs/industryPlan/industryTitle2@2x.png) no-repeat;
} */

.caseTitle>div :first-child {
  width:56px;
  height:50px;
  margin:30px auto 6px auto;
}

.productCentent {
width: 100vw;
min-width: 1200px;
padding: 80px 10.3% 100px;
box-sizing: border-box;
background-color: #F7F7F7;
font-size: 1vw; 
font-family: Source Han Sans CN;
/* ui图宽1920， 1vw = 19.2px */
}

@media (max-width: 1200px) {
.productCentent {
  font-size: 12px !important;
}
}


/* 企业动态 */
.dynamic{
 width: 100%;
}
.dynamic .title {
  font-size:1.875em;
  color: 000;
  text-align: center;
  margin-bottom: 8px;
}
.dynamic .line {
display: flex;
justify-content: center;
align-items: center;
margin-bottom: 4.21em;
}

.dynamic .line :first-child {
width: 4.48em;
height: 0.26em;
background-color: #FF951C;
}

.dynamic .line :last-child {
width: 6.56em;
height: 1px;
background-color: #FF951C;
}

.dynamicContent {
margin: 40px 0 100px;
display: grid;
grid-template-columns: repeat(4, 1fr);
grid-gap: 15px;
}

.dynamicContent>div{
 margin-bottom:30px;
 cursor: pointer;
 overflow: hidden;
 background-color: #fff;
 border-radius: 10px;
}

.dynamicContent>.dynamicMsg:hover{
box-shadow: 0 15px 30px rgba(0, 0, 0, .1);
transform: translateY(-2px);
color: #fff !important;
}
.dynamicContent>.dynamicMsg:hover .forMore {
color: #fff;
}
.dynamicContent>.dynamicMsg:hover .forMore {
background-color: #61B0FF;
}
.dynamicContent>.dynamicMsg:nth-child(3n){
 margin-right:0;
}
.dynamicMsg {
position: relative;
display: block;
color: #333;
border-radius: 10px;
overflow: hidden;
}
.dynamicMsg>div:nth-child(1){
width:100%;
/* height: 16em; */
background-color: #fff;
display: flex;
justify-content: center;
align-items: center;
}

.dynamicMsg>div:nth-child(1)>img{
 width:100%;
 height:100%;
 max-height: 100%;
}
.dynamicMsg>div:nth-child(2){
width: 100%;
height: 8.9em;
padding: 1.35em 1.56em;
box-sizing: border-box;
background: #FAFAFA;
box-shadow: 0px 3px 9px 0px rgba(244,244,244,0.36);
color: #666;
}

.dynamicMsg .title {
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 1;
overflow: hidden;
text-overflow: ellipsis;
font-size: 1em;
font-weight: 500;
text-align: left;
margin-bottom: 1em;
}

.dynamicMsg ul {
display: flex;
/* justify-content: space-between; */
flex-wrap: wrap;
}

.dynamicMsg li {
list-style: none;
font-size: 0.83em;
margin-right: 0.62em;
margin-bottom: 0.4rem;
white-space: nowrap;
}

.dynamicMsg .none {
  display: none;
}

.dynamicMsg li::before {
content: '·';
}

.dynamicMsg .detail {
position: absolute;
bottom: 1.56em;
display: flex;
justify-content: space-between;
align-items: center;
font-size: 0.93em;
}


/* 底部 */
.footerMsg{
  height:246px;
  margin-top:5px;
  background-color:#F7F7F7;
  clear:both;
}
.footerMsg>div>div{
  display:inline-block;
  vertical-align:top;
}
.footerMsg .footerTitle1{
  font-size:18px;
  font-family:SourceHanSansSC-Regular;
  font-weight:400;
  color:rgba(51,51,51,1);
  /* line-height:246px; */
  margin-left:35px;
}
.footerTitle1>div:nth-child(1){
  margin-top:80px;

}
.footerTitle1>div:nth-child(2){
  margin-top:8px !important;
}
.footerTitle1>div:nth-child(2),.footerTitle1>div:nth-child(3),.footerTitle1>div:nth-child(4){
  font-size:14px;
  font-family:SourceHanSansSC-Regular;
  font-weight:400;
  color:rgba(138,138,138,1);
  margin-top:0;
  margin-right:40px;
  line-height:25px;
}

.footerMsg>div>div:nth-child(2){
  height:74px;
  width:1px;
  background:#E3E3E3;
  margin:86px 21px 0 24px;
}

.footerMsg>div>div:nth-child(4){
  height:74px;
  width:1px;
  background:#E3E3E3;
  margin-top:86px;
}

.footerMsg>div>div:nth-child(6){
  height:74px;
  width:1px;
  background:#E3E3E3;
  margin:86px 1px 0 44px;
}

.footerMsg .footerTitle2{
  font-size:14px;
  font-family:SourceHanSansSC-Regular;
  font-weight:400;
  color:rgba(138,138,138,1);
  margin-top:56px;
  margin-right:40px;
  line-height:25px;
}
.footerMsg .footerTitle3{
  font-size:18px;
  font-family:SourceHanSansSC-Regular ;
  font-weight:400;
  color:rgba(138,138,138,1);
  margin-top:39px;
  text-align:center;
  margin-left:43px;
}
.footerMsg .qrCode{
  margin-top:30px;
}
.footerMsg .qrCode>div:nth-child(1){
  width:90px;
  height:90px;
  background:url(../../imgs/index/weixin@2x.png) no-repeat;
  display:inline-block;
  font-size:14px;
  font-family:SourceHanSansSC-Regular;
  font-weight:400;
  color:rgba(138,138,138,1);
}
.footerMsg .qrCode>div:nth-child(2){
  width:91px;
  height:91px;
  background:url(../../imgs/index/ali@2x.png) no-repeat;
  display:inline-block;
  font-size:14px;
  font-family:SourceHanSansSC-Regular;
  font-weight:400;
  color:rgba(138,138,138,1);
  margin-left:50px;
}
.footerMsg .qrCode img{
  width: 90px;
  height: 90px;
}
.footerMsg .qrCode p{
  font-size: 14px;
  margin-top: 8px;
}

/* 售后服务 */
.help{
  width: 144px;
  height: 50px;
  position: fixed;
  right: 0;
  top: 60%;
  background: #00aef3;
  border-radius: 5px;
  z-index: 122;
}
.help .line1{
  display: flex;
  height: 32px;
  margin-top: 2px;
}
.help .line1>div:nth-child(1){
  margin: 6px 0 0 13px ;
  font-size: 20px;
  font-weight: 500;
  color: #fff;
  letter-spacing: 3px;
  text-shadow: 2px 2px 2px #333;
}
.help .line1>div:nth-child(2){
  width: 32px;
  height: 32px;
  background: url("../../imgs/index/help.png") no-repeat;
  
}
.help .line2{
  font-size: 10px;
  color: #E0E0E0;
  text-shadow: 2px 2px 2px #333;
  padding:  1px 0 0 13px;
}

.aiWatch{
  width: 100%;
  display: flex;
  flex-wrap: wrap;
}
.aiWatch .aiWatch-in{
  width: 363px;
  display: flex;
  align-items: center;
  flex-direction: column;
  margin-bottom: 10px;
  position: relative;
}
.br{
  width: 1px;
  height: 240px;
  background: #ccc;
  margin-top: 60px;;
}

.aiWatch-in img{
  width: 300px;
  height: 263px;
}
.aiWatch-in .aiWatch-name a{
  width: 100%;
  text-align: center;
  vertical-align: middle;
  font-size: 18px;
  color: #000;
  font-weight: bold;
  word-break: break-word;
}
.aiWatch-in .aiWatch-name a:hover{
  text-decoration:underline;
}
.aiWatch-in .aiWatch-selllist{
  width: 271px;
  margin: 20px 45px 0 47px;
  height: 77px;
  line-height: 19px;
  text-align: left;
  overflow: hidden;
  align-self: flex-start;
}
.aiWatch-selllist li{
  position: relative;
  padding-left: 10px;
}
.aiWatch-selllist li:before{
  content: " ";
  width: 3px;
  height: 3px;
  background: #242728;
  border-radius: 50%;
  margin-right: 2px;
  position: absolute;
  top: 8px;
  left: 0;
}
.aiWatch-in .aiWatch-detail{
  width: 200px;
  height: 42px;
  border: 1px solid #6f6f6f;
  border-radius: 5px;
  background-color: transparent;
  color: #242728;
  text-align: center;
  line-height: 42px;
  letter-spacing: 2px;
}
.aiWatch-in .aiWatch-detail:hover{
  background: #4FC3F7;
  color: #fff;
  border-color: #4FC3F7;
}

.aiWatch-in .mask {
  width: 100%;
  height: 300px;
  position: absolute;
}