/*顶部导航栏*/
.nav .list .move{
    width: 26%;
    left: -4%;

}

/* .bg {
	background: url("../image/index/banner.jpg") center;
	background-size: cover;
} */
#bg{
    width: 100%
}
/* 产品服务 */
.grid {
	width: 100%;
	position: relative;
	background-size: 100% 100%;
    padding-left: 2%;
    /*border: 1px solid red;*/
    margin-top: 8%;
}
.grid div {
    /*border: 1px solid blue;*/
	width:28%;
    cursor:pointer;
	background: #f9f9f9 none repeat scroll 0 0;
	display: inline-block;
    margin-left: 3%;
	position: relative;
    box-sizing: border-box;
	transition: all 0.2s linear 0s;
	z-index: 1;
}
.grid div > p{
	text-align: center;
}
.grid div .ptitle{
    margin-top: 4%;
}

.grid .ptitle > span{
    /*margin-left: -17%;*/
}
.grid div .pcontent{
    margin-top: 4%;
    margin-bottom: 8%;
}
.grid div.active {
	box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
	position: relative;
}
.grid .title a{
	font-size: 1.3rem;
	font-weight: normal;
	font-stretch: normal;
	color: #333333;
}
.grid .content{
	font-size: 1em;
	font-weight: normal;
	font-stretch: normal;
	color: #666666;
}
.solve{
    width: 980px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
}
.solve>div{
    margin-right: 30px;
    flex: 1;

}
.solve>div:last-child{
    margin-right: 0
}
.solveItemImg{
    width: 200px;
    height: 200px;
    border-radius: 100px;
    /* border: 1px solid #402192; */
    box-sizing: border-box;
}
.solveItemImg img{
    margin: 0 auto;
    height: 100%;
}
.solveItemTitle{
    color: #1c5db6;
    font-size: 22px;
    text-align: center;
    margin: 30px auto 15px
}
.solveItemText{
    text-align: center;
    line-height: 26px;
    color: #333333;
}
.title{
    width: 100%;
    box-sizing: border-box;
    text-align: center;
	font-size: 24px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 2rem;
	letter-spacing: 0px;
	color: #333333;
    /*padding-left: 14%;*/
    /*border: 1px solid blue;*/
}

/*.title h3{
	font-size: 1.8rem;
	font-weight: normal;
	font-stretch: normal;
	line-height: 2rem;
	letter-spacing: 0px;
	color: #333333;
}*/
.title .underline{
    width: 3.8%;
	height:0.6%;
	background-color:#1e6dff;
	margin-top:0.8%;
}

.main{
    background: #fff;
}

.newContain{
    padding: 80px 0 0;
}
.newContain.introduction{
    padding: 80px 0;
}
.codeImg{
    margin-right: 40px
}
.codeImg img{
    width: 80%
}
.newContain .title{
    margin-bottom: 50px
}
.newContain .code{
    display: flex;
    justify-content: center;
    align-content: center;
}
.newContain .code .chose{
    display: flex;
    justify-content: flex-start
}   
.newContain .code .chose>div:first-child{
    margin-right: 30px;
}
.chose img{
    width: 18px;
    margin-right: 10px;
}
.chose{
    color: #2552a4;
    font-size: 22px;
}
.chose>div{
    display: flex;
    align-items: center;
}
.codeContent{
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.healthCode{
    /* display: flex;
    justify-content: flex-start; */
    margin-top: 50px;
    margin-bottom: 50px;
}
.healthCode>div{
    margin-right: 50px;
    float: left;
}
.codeRed{
    margin-right: 0 !important
}
.healthCode p{
    text-align: center;
    font-size: 20px;
    color: #02b557
}
.codeContentText>div{
    float: left;
    width: 45%;
    margin: 5px 0;
}
.codeContentText img{
    width: 15px;
    margin-right: 8px;
}
.codeContentText >div{
    display: flex;
    align-items: center; 
    color: #333333;
    margin-bottom: 10px
}
.codeContrl{
    display: flex;
    justify-content: center;
    margin-top: 100px;
}
.allcodeContrl>div{
    margin-right: 60px;
    width: 200px;
    text-align: center;
    float: left;
}
.allcodeContrl>div img{
    margin: auto;
}
.allcodeContrl>div p{
    text-align: center;
    margin-top: 20px
}
.allcodeContrl>div:last-child{
    margin-right: 0
}
.introduce{
    margin: 0 auto;
    width: 980px;
}
.linebottom,
.linetop{
    position: relative;
}
.linetop::after{
    display: block;
    position: absolute;
    left: 0;
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 5px;
    background: #234e9c;
    top: 0
}
.linetop::before{
    content: "";
    display: block;
    position: absolute;
    left: 15px;
    right: 0;
    top: 5px;
    height: 1px;
    background: #234e9c;
}
.linebottom::after{
    content: "";
    display: block;
    position: absolute;
    left: 15px;
    right: 0;
    top: 5px;
    height: 1px;
    background: #234e9c;
}
.linebottom::before{
    display: block;
    position: absolute;
    left: 0;
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 5px;
    background: #234e9c;
    top: 0
}
.introduceText{
    padding: 40px 50px
}
.introduceText p{
    line-height: 26px
}
.introduceText .mid{
    margin: 30px 0
}

.showProduct{
    width: 1000px;
    margin: auto;
}
.showProductRow{
    display: flex;
    justify-content: space-between;
}
.showProductRowItem{
    width: 32%;
    margin-bottom: 20px;
    box-sizing: border-box;
    position: relative;
}
.showProductRowItem img{
    width: 100%;
    height: 100%;
}
.showProductRowItem::after{
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    z-index: 9;
    border-radius: 5px;
    bottom: 0;
    background: rgba(35, 78, 156, 0.32)
}
.showProductRowItem::after{
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    z-index: 99;
    bottom: 0;
    content: "学校";
    color: #fff;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 28px
}
.showProductCompany::after{
    content: "企业";
}
.showProductSq::after{
    content: "社区";
}
.showProductYy::after{
    content: "医院";
}
.showProductCz::after{
    content: "车站";
}
.showProductgtjc::after{
    content: "高铁机场";
}
.showSmall{
    display: none
}
.productSence{
    width: 1000px;
    margin: 0 auto;
}
.productSenceImg{
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
}
.productSenceImg img{
    /* max-width: 80%;
    height: auto; */
    width: 70%;
}
.productContetRow{
    border-bottom: 1px #d3dceb dashed;
    display: flex;
    justify-content: space-between;
}
.productContetRow:last-child{
    border-bottom: none
}
.productContetItem{
    font-size: 16px;
    color: #333333;
    width: 33.33%;
    box-sizing:border-box;
    padding: 30px 10px;
    border-right: 1px #d3dceb dashed;
}
.productContetItem:last-child{
    border-right: none
}
.productContetItemImg{
    margin-bottom: 20px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.productContetItem p{
    text-align: center;
    line-height: 24px
}
.cewen .solveItemImg{
    display: flex;
    justify-content: center;
    padding-bottom: 30px;
}
.cewen .solveItemImg{
    height: auto;
}
.cewen .solveItemImg img{
    height: auto;
}
@media only screen and (min-width: 720px) and (max-width: 1150px) {
	.core_technology .content {
		min-width: 0;
	}
	.core_technology .content > div {
		width: 80%;
        margin-left: -44px;
	}
	.core_technology .content .right > div {
		float: right;
	}
}
@media only screen and (min-width: 720px) and (max-width: 960px) {
    .core_technology .content > div {
        margin-left: -30px;
    }
}
@media only screen and (min-width: 640px) and (max-width: 720px) {
	.core_technology .content {
		min-width: 0;
	}
	.core_technology .content > div {
		width: 80%;
	}
	.core_technology .content .right > div {
		float: right;
	}
	.core_technology .content .explain {
		width: 40%;
		margin: 2% 15%;
	}
	.core_technology .content .explain1 {
		width: 50%;
		margin: 2% 9%;
	}
}
@media only screen and (max-width: 640px) {
	.core_technology .content {
		min-width: 0;
	}
	.core_technology .content > div {
		width: 80%;
	}
	.core_technology .content .right > div {
		float: right;
	}
	.core_technology .content .explain {
		width: 55%;
		margin: 2% 8%;
	}
	.core_technology .content .explain1 {
		width: 50%;
		margin: 2% 0;
    }
    
}
@media only screen  and (min-width: 1600px) and (max-width: 1700px){

    .behavior_recog .distingush_content table {
        width: 74%;
        margin-top: 2%;
    }

    .title .underline {
        width: 4.2%;
    }

    .behavior_recog .distingush_content > div {
        width: 48%;
        padding-bottom: 6%;
    }

    .behavior_recog .distingush_content {
        width: 80%;
        margin-left: 12%;
    }

    /*.core_technology > div:not(.title) {
        width: 21%;
    }*/
    .core_technology .content {
        /*margin-left: 12.4%;*/
    }

    .face_recognition .photo img:first-child {
        left: 54.2%;
    }
    .photo img:first-child {
        left: 55%;
    }
    .face_recognition .photo img:first-child {
        left: 54.6%;
    }
    .behavior_recognition .photo img:first-child {
        left: 56.8%;
    }
}
@media only screen  and (min-width: 1400px) and (max-width: 1599px) {

    .title .underline {
        width: 4.8%;
    }

    .behavior_recog .distingush_content {
        width: 81%;
        margin-left: 10%;
    }

    .behavior_recog .distingush_content table {
        padding-bottom: 13%;
    }

    .core_technology {
        margin-top: 1%;
    }

    .core_technology .title .underline{
        width: 4.6%;
    }

    .core_technology .photo {
        margin-bottom: 37%;
        margin-left: -31%;
    }
    .core_technology .content {
        /*margin-left: 14%;*/
    }
    .core_technology > .face_recognition .characteristic {
        margin-left: 34.1%;
    }
    .core_technology .face_recognition .photo{
        margin-left: -29%;
    }
    .photo img:first-child {
        left: 56%;
    }

    .face_recognition .photo img:first-child {
        left: 54.8%;
    }
    .behavior_recognition .photo img:first-child {
        left: 56.8%;
    }
    /*.core_technology > div:not(.title) {
        width: 20%;
    }*/
    .core_technology .characteristic {
        margin-left: 33.8%;
    }

    footer {
        padding-top: 8%;
    }

}
@media only screen  and (min-width: 1100px) and (max-width: 1400px){

    .title .underline {
        width: 5.2%;
    }
    .behavior_recog .distingush_content table {
        padding-bottom: 12%;
    }
    .behavior_recog .distingush_content {
        width: 86%;
        margin-left: 7%;
    }
    .core_technology .title .underline{
        width: 5%;
    }
    .core_technology .photo {
        margin-bottom: 38%;
        margin-left: -30.4%;
    }

    .core_technology > .face_recognition .photo{
        margin-left: -28.4%;
    }

    /*.core_technology > div:not(.title) {
        width: 21%;
    }*/
    .core_technology .content {
        /*margin-left: 12.6%;*/
    }

    .photo img:first-child {
        left: 56%;
    }
    .face_recognition .photo img:first-child {
        left: 54.4%;
    }
    .behavior_recognition .photo img:first-child {
        left: 57.8%;
    }
    .core_technology {
        margin-top: 1%;
    }
    .core_technology .characteristic {
        margin-left: 33.8%;
    }
    footer {
        padding-top: 10%;
    }
}

@media only screen  and (min-width: 1290px){
    .grid{
        padding: 0 5%;
    }
}
@media only screen  and (min-width: 1100px) and (max-width: 1290px){
    .solveItemImg {
        width: 180px;
        height: 180px;
        border-radius: 90px;
        /* border: 1px solid #402192; */
        box-sizing: border-box;
    }
    .solve {
        width: 800px;
        margin: 0 auto;
        display: flex;
        justify-content: center;
    }
    .productSence{
        width: 900px;
    }
    .nav .list .move {
        left: -2%;
    }

    .title .underline {
        height: 1.2%;
    }

    .grid {
        padding-left: 0.8%;
    }
    .grid div {
        width: 30%;
        margin-left: 2%;
    }
    .behavior_recog .distingush_content {
        width: 90%;
        margin-left: 5%;
    }
    .core_technology .title .underline {
        height: 1.1%;
        margin-top: 1%;
    }
    .core_technology .content {
        /*margin-left: 9.8%;*/
    }
    /*.core_technology > div:not(.title) {
        width: 23%;
    }*/

    footer {
        padding-top: 10%;
    }
    .showProduct{
        width: 900px;
        margin: auto;
    }
    
    .productSence{
        width: 900px;
        margin: auto;
    }
}

@media only screen  and (min-width: 980px) and (max-width: 1100px){
    .solveItemImg {
        width: 180px;
        height: 180px;
        border-radius: 90px;
        /* border: 1px solid #402192; */
        box-sizing: border-box;
    }
    .solve {
        width: 800px;
        margin: 0 auto;
        display: flex;
        justify-content: center;
    }
    
    .introduce{
        margin: 0 auto;
        width: 880px;
    }
    .newContain .code{
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-content: center;
        padding: 0 30%;
    }
    .codeContentText{
        width: 80%
    }
    .codeContentText>div{
        display: block;
    }
    .newContain .codeImg{
        margin-right: 0;
        text-align: center;
    }
    .codeContentText>div{
        width: 50%
    }
    .newContain .codeImg img{
        margin: 0 auto;
        max-height: 400px;
        width: auto;
        margin-bottom: 30px;
    }
    .codeContent{
        align-items: center;
    }
    .codeContentText >div{
        /* display: flex;
        align-items: flex-start */
    }
    .rightWord{
        text-align: right;
    }
    .newContain img{
        margin: auto;
    }
    .nav .list .move {
        width: 32%;
    }

    .title .underline {
        width: 7.2%;
    }

    .grid .title a {
        font-size: 1.6rem;
    }
    .showProduct {
        width: 800px;
        margin: auto;
    }
    .productSence{
        width: 800px;
        margin: auto;
    }
    
}
@media only screen  and (min-width: 640px) and (max-width: 980px) {
    .showSmall{
        display: block
    }
    .showProductRowItem{
        width: 48%
    }
    .showProduct {
        width: 540px;
        margin: auto;
    }
    .showBig{
        display: none
    }
    .solveItemImg {
        width: 110px;
        height: 110px;
        border-radius: 60px;
        /* border: 1px solid #402192; */
        box-sizing: border-box;
    }
    .solve {
        width: 550px;
        margin: 0 auto;
        display: flex;
        justify-content: center;
    }
    .productSenceImg img {
        max-width: 60%;
        height: auto;
    }
    .productSence{
        width: 560px;
        margin: auto;
    }
    .productContetItemImg {
        height: 40px;
    }
    .productContetItemImg img{
        height: 40px;
    }
    .productContetItemImgMask img{
        width:40px;
        height: auto;;
    }
    .introduce{
        margin: 0 auto;
        width: 600px;
    }
    .grid div {
        width: 28%;
        margin-right: 1%;
    }
    .grid .title a {
        font-size: 1.2em;
    }

    .grid div:nth-child(1){
        margin-left: 1.8%;
    }

    .grid .title {
        font-size: 1.4em;
    }
    .grid .content {
        font-size: 0.94em;
    }
    .newContain .code{
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-content: center;
        padding: 0 20%;
    }
    .codeContentText{
        width: 80%
    }
    .codeContentText>div{
        display: block;
    }
    .newContain .codeImg{
        margin-right: 0;
        text-align: center;
    }
    .codeContentText>div{
        width: 50%
    }
    .newContain .codeImg img{
        margin: 0 auto;
        max-height: 400px;
        width: auto;
        margin-bottom: 30px;
    }
    .codeContent{
        align-items: center;
    }
    .codeContentText >div{
        /* display: flex;
        align-items: flex-start */
    }
    .rightWord{
        text-align: right;
    }
    .newContain img{
        margin: auto;
    }
    
    .chose{
        font-size: 20px;
    }
    .chose img{
        width:20px;
        margin-right: 10px;
        display: inline-block;
    }
}
@media only screen and (max-width: 639px){
    .productSenceImg img {
        max-width: 60%;
        height: auto;
    }
    .productSence{
        width: 490px;
        margin: auto;
    }
    .productContetItemImg {
        height: 40px;
    }
    .productContetItemImg img{
        height: 40px;
    }
    .productContetItemImgMask img{
        width:40px;
        height: auto;;
    }


    .showSmall{
        display: block
    }
    .showProductRowItem{
        width: 48%
    }
    .showBig{
        display: none
    }
    .showProduct {
        width: 450px;
        margin: auto;
    }
    .solve>div{       
        padding-bottom: 30px;
    }
    .solveItem{
        margin-bottom: 20px
    }
    .solveItemImg {
        width: 180px;
        height: 180px;
        border-radius: 90px;
        /* border: 1px solid #402192; */
        box-sizing: border-box;
        margin: 0 auto;
    }
    .solve {
        width: 100%;
        padding: 0 15%;
        box-sizing: border-box;
        margin: 0 auto;
        display: flex;
        justify-content: center;
        flex-direction: column;
        align-items: center;
    }

    .introduce{
        margin: 0 auto;
        width: 450px;
    }
    .exampleTitle{
        /* font-size: 1rem; */
        padding: 0 10% 0;
        margin-bottom: 30px;
    }
    
    .exampleImg{
        padding: 0 10%;
    }
    .exampleImg img{
        width: 100%
    }
    .grid .ptitle > span {
        margin-left: -8%;
    }
    .grid{
        padding: 0 2% !important;
    }

    .grid div {
        width: 93%;
        margin-left: 1.4%;
        margin-top: 10%;
    }

    .grid .title a {
        font-size: 1.4em;
    }
    .grid .content {
        font-size: 0.8em;
    }

    .title {
        /*padding-left: 8%;*/
    }
    .title {
        font-size: 1.4rem;
        line-height: 1.8rem;
    }
    .title .underline {
        width: 13.2%;
        height: 0.4%;
        margin-top: 1.8%;
    }
    
    .newContain .code{
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-content: center;
        padding: 0 15%;
    }
    .codeContentText{
        width: 90%
    }
    .codeContentText>div{
        display: block;
    }
    .newContain .codeImg{
        margin-right: 0;
        text-align: center;
    }
    .codeContentText>div{
        width: 50%
    }
    .chose {
        color: #2552a4;
        font-size: 18px;
    }
    .chose img{
        margin-right: 10px;
        width: 18px;
    }
    .newContain .codeImg img{
        margin: 0 auto;
        max-height: 300px;
        width: auto;
        margin-bottom: 30px;
    }
    .codeContent{
        align-items: center;
    }
    .codeContentText >div{
        /* display: flex;
        align-items: flex-start */
    }
    .rightWord{
        text-align: right;
    }
    .healthCode img{
        max-width: 70px;
    }
    
    .showProductRowItem::after{
        font-size: 20px
    }
    .solve.cewen>div {
        margin-right: 0;
    }
    .bg {
        top: 30px;
    }
}

@media only screen and (max-width: 490px) {
    .showSmall{
        display: block
    }
    .showProductRowItem{
        width: 48%
    }
    .showBig{
        display: none
    }
    .showProduct {
        width: 350px;
        margin: auto;
    }
    .showProductRowItem::after{
        font-size: 20px
    }

    .core_technology .photo {
        margin-left: -21%;
    }
    /* .showProduct {
        width: 450px;
        margin: auto;
    } */
    .exampleTitle{
        font-size: 1rem;
        padding: 0 10% 0;
        margin-bottom: 30px;
    }
    .exampleImg{
        padding: 0 10%;
        margin-bottom: 30px;
    }
    .exampleImg img{
        width: 100%
    }
    .introduce{
        margin: 0 auto;
        width: 350px;
    }
    .introduceText {
        padding: 40px 10px;
    }

    .productSenceImg img {
        max-width: 60%;
        height: auto;
    }
    
    .productSence{
        width: 350px;
        margin: auto;
    }
    .productContetItemImg {
        height: 40px;
    }
    .productContetItemImg img{
        height: 40px;
    }
    .productContetItemImgMask img{
        width:40px;
        height: auto;;
    }
    .newContain .code .chose{
        display: block;
    }
    .newContain .code .chose>div{
        margin-bottom: 15px
    }
    .newContain .code .chose>div:last-child{
        margin-bottom: 0
    }
    
    .healthCode{
        /* display: flex;
        justify-content: flex-start; */
        display: flex;
        justify-content: space-between;
    }
    .healthCode img{
        max-width: 50px
    }
    .healthCode{
        /* display: flex;
        justify-content: flex-start; */
        display: flex;
        justify-content: space-between;
        width: 80%;
    }
    .healthCode.clearfloat::after{
        display: none
    }
    .healthCode img{
        max-width: 50px;
    }
    .healthCode>div{
        margin-right: 0;
        float: none;
    }
    .codeContentText>div{
        width: 180px
    }
    .rightWord{
        text-align: left;
    }
    .codeContentText{
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
    }
    .chose {
        color: #2552a4;
        font-size: 16px;
    }
    .sliding-right {
        padding-right: 32px;
    }
    .title{
        font-size: 1.3rem;
    }
    .sliding-left {
        padding-left: 32px;
    }
    .solve.cewen>div {
        margin-right: 0;
    }
    .bg {
        top: 30px;
    }
    .productSenceImg img {
        /* max-width: 80%;
        height: auto; */
        width: 224px;
        height: 142px;
        /* width: auto;
        max-height: 300px; */
    }
}

@media only screen and (max-width: 370px){
    .showSmall{
        display: block
    }
    .showProductRowItem{
        width: 48%
    }
    .showBig{
        display: none
    }
    .showProduct {
        width: 300px;
        margin: auto;
    }

    .face_recognition .photo img:first-child {
        left: 54.6%;
    }
    .introduceText {
        padding: 40px 10px;
    }

    .core_technology .core_title {
        font-size: 1.2rem;
    }
    .exampleTitle{
        font-size: 1rem;
        padding: 0 10% 0;
        margin-bottom: 30px;
    }
    .exampleImg{
        padding: 0 10%;
        margin-bottom: 30px;
    }
    .exampleImg img{
        width: 100%
    }
    .introduce{
        margin: 0 auto;
        width: 250px;
    }
    /* .productSenceImg img {
        max-width: 60%;
        height: auto;
    } */
    .productSence{
        width: 340px;
        margin: auto;
    }
    .productContetItemImg {
        height: 40px;
    }
    .productContetItemImg img{
        height: 40px;
    }
    .productContetItemImgMask img{
        width:40px;
        height: auto;;
    }
    .newContain .code .chose{
        display: block;
    }
    .newContain .code .chose>div{
        margin-bottom: 15px
    }
    .newContain .code .chose>div:last-child{
        margin-bottom: 0
    }
    
    .healthCode{
        /* display: flex;
        justify-content: flex-start; */
        display: flex;
        justify-content: space-between;
    }
    .healthCode img{
        max-width: 50px
    }
    .healthCode{
        /* display: flex;
        justify-content: flex-start; */
        display: flex;
        justify-content: space-between;
        width: 100%;
    }
    .healthCode img{
        max-width: 50px;
    }
    .healthCode>div{
        margin-right: 0
    }
    .codeContentText>div{
        width: 180px
    }
    .rightWord{
        text-align: left;
    }
    .codeContentText{
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
    }
    .chose {
        color: #2552a4;
        font-size: 16px;
    }
    .sliding-right {
        padding-right: 32px;
    }
    .title{
        font-size: 1.3rem;
    }
    .sliding-left {
        padding-left: 32px;
    }
    .solve.cewen>div {
        margin-right: 0;
    }
    
    .productSenceImg img {
        /* max-width: 80%;
        height: auto; */
        width: 224px;
        height: 142px;
        /* width: auto;
        max-height: 300px; */
    }
    .bg {
        top: 30px;
    }
}

@media only screen and (max-width: 330px){

    .core_technology .photo {
        margin-bottom: 37%;
        margin-left: -28%;
    }
    .introduceText {
        padding: 40px 10px;
    }
    .photo img:first-child {
        left: 55.4%;
    }
    .behavior_recognition .photo img:first-child {
        left: 56.8%;
    }
    .exampleTitle{
        font-size: 1rem;
        padding: 0 10% 0;
        margin-bottom: 30px;
    }
    .exampleImg{
        padding: 0 10%;
        margin-bottom: 30px;
    }
    .exampleImg img{
        width: 100%
    }
    .introduce{
        margin: 0 auto;
        width: 260px;
    }

    
    .productSenceImg img {
        /* max-width: 80%;
        height: auto; */

        width: 224px;
        height: 142px;

        /* width: auto;
        max-height: 300px; */
    }
    .productSence{
        width: 280px;
        margin: auto;
    }
    .productContetItemImg {
        height: 40px;
    }
    .productContetItemImg img{
        height: 40px;
    }
    .productContetItemImgMask img{
        width:40px;
        height: auto;;
    }
    .productContetItem p {
        font-size: 14px
    }

    .newContain .code .chose{
        display: block;
    }
    .newContain .code .chose>div{
        margin-bottom: 15px
    }
    .newContain .code .chose>div:last-child{
        margin-bottom: 0
    }
    
    .healthCode{
        /* display: flex;
        justify-content: flex-start; */
        display: flex;
        justify-content: space-between;
        width: 100%;
    }
    .healthCode img{
        max-width: 50px;
    }
    .healthCode>div{
        margin-right: 0
    }
    .codeContentText>div{
        width: 180px
    }
    .rightWord{
        text-align: left;
    }
    .codeContentText{
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
    }
    .chose {
        color: #2552a4;
        font-size: 16px;
    }
    .sliding-right {
        padding-right: 32px;
    }
    .title{
        font-size: 1.3rem;
    }
    .sliding-left {
        padding-left: 32px;
    }

    .solve.cewen>div {
        margin-right: 0;
    }
    .bg {
        top: 30px;
    }
}
@media only screen and (min-width: 640px){
    
    /* .introduce{
        margin: 0 auto;
        width: 450px;
    }

    .grid{
        display: flex;
        justify-content: space-between;
        padding: 0 5%;
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box;
        flex-wrap: wrap;
    }
    .grid div{
        margin-left: 0 !important;
    }
    .exampleTitle{
        /* font-size: 20px; */
    /* } */
    .exampleImg{
        padding: 0 10%;
    }
    .exampleImg img{
        width: 100%
    }
    
}



@media only screen  and (min-width: 1290px){
    .grid{
        padding: 0 5%;
    }
}