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

}
.bg {
	background: url("../image/index/banner.jpg") center;
	background-size: cover;
}
/* 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;
}

/*!* 可识别行为 *!*/
.behavior_recog {
	width: 100%;
	margin-top:8%;
    /*border: 1px solid red;*/
}

.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%;
}

.behavior_recog .distingush_content{
    width: 60%;
    /*border: 1px solid black;*/
    margin-top: 2%;
    margin-left: 20%;
    margin-bottom: 2%;
}

.behavior_recog .distingush_content > div{
    background:url("../image/index/xwsb-beijin.png") no-repeat;
    width: 48%;
    border-radius: 1%;
    box-sizing: border-box;
    display: inline-block;
    /*border: 1px solid black;*/
}

.behavior_recog .distingush_content p{
    width: 100%;
    /*border: 1px solid rosybrown;*/
	font-size: 20px;
	padding-left: 5px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 2rem;
	letter-spacing: 0px;
	margin-top:6%;
	margin-left:5.4%;
	margin-bottom: 0;
	color: #ffffff;
	display: inline-block;
}
.behavior_recog .distingush_content  table{
    width: 92%;
	margin-left:7.5%;
    margin-top: 4%;
    /*border: 1px solid rosybrown;*/
}

.behavior_recog .distingush_content  table td > img{
    display: block;
    margin-bottom: 10px;
}

.behavior_recog .distingush_content  table td > span{
    display: block;
}

.behavior_recog .distingush_content  table td{
	display:inline-block;
	width:32%;
    /*border: 1px solid gold;*/
}
.behavior_recog .distingush_content  table td span{
	font-size: 1em;
	font-weight: bold;
	font-stretch: normal;
	line-height: 1.8em;
	letter-spacing: 0px;
	color: #1c5db6;
}
.behavior_recog .distingush_content table tr{
    width: 100%;
	display:inline-block;
	margin-bottom:6%;
}

.behavior_recog .behavior_distingush{
    margin-right: 2%;
}

.behavior_recog .expression_distingush table tr:nth-child(1){
    margin-top: 2%;
}

.behavior_recog .expression_distingush table tr{
    margin-bottom:8%;
}

/* 核心技术 */
.core_technology{
    width: 100%;
    float: left;
    margin-top: 4%;
    /*border: 1px solid red;*/
}

.core_technology .title .underline{
    height: 0.6%;
}
/*.core_technology > div:not(.title){
    width: 19%;
    box-sizing: border-box;
    padding: 0 auto;
    padding-top:8%;
    margin-left: 6%;
    float:left;
}*/

.core_technology > .face_recognition .photo img:nth-child(2){
    margin-left: -0.9%;
}

.core_technology > .face_recognition .characteristic{
    margin-left: 36.1%;
    /*border: 1px solid red;*/
}

.core_technology div > p{
    text-align:center;
}
.core_technology .photo{
    position:relative;
    text-align: center;
    margin-bottom:28%;
    margin-left:-21%;
}
.core_technology .photo img{
    position: absolute;
}
.photo img:first-child{
    left: 55%;
    top:20px;
    z-index:1000;
}
.face_recognition .photo img:first-child{
    left: 53.8%;
}
.behavior_recognition .photo img:first-child{
    left: 56.4%;
}
.core_technology .core_title{
    /*font-family: MicrosoftYaHei;*/
    font-size: 1.2rem;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #12b7f5;
    margin-bottom:4%;
    margin-top:8%;
}
.core_technology .content{
    font-size: 0.8rem;
    line-height: 1.4rem;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #666666;
    margin-bottom:4%;
    margin-top:4%;
    text-align:justify;
    width: 100%;
    /*width: 80%;*/
    min-width: 820px;
    /*margin: auto;*/
}
.core_technology .content > div {
	float: left;
	width: 50%;
}
.core_technology .content .left {
	text-align: center;
}
.core_technology .content .right {
	text-align: center;
}
.core_technology .content .left > div {
	float: right;
}
.core_technology .content .right > div {
	float: left;
}
.core_technology .content > div > div {
	display: inline-block;
	margin: 4%;
	border-radius: 6px;
	color: #333333;
	padding: 2% 0;
	height: 300px;
}
.core_technology .content .explain {
	background-color: #f9f9f9;
	width: 24%;
	/*min-width: 170px;*/
	/*max-width: 230px;*/
}
.core_technology .content .explain .wider {
	display: none;
}
.core_technology .explain .image {
	height: 50px;
	margin: 10% auto 10%;
}
.core_technology .explain .image > img {
	height: 100%;
}
.core_technology .explain .ctitle {
	color: #333;
	font-size: 20px;
	margin-bottom: 12%;
}
.core_technology .explain .word {
	font-size: 14px;
	line-height: 36px;
	margin-bottom: 15%;
}

.core_technology .content .explain1 {
	background-color: #2552a4;
	width: 32%;
	margin: 4% 0;
	/*min-width: 300px;*/
}
.core_technology .content .explain1 > div {
	color: #fff;
}
.core_technology .content .explain1>.image,
.core_technology .content .explain1>.ctitle,
.core_technology .content .explain1>.word {
	display: none;
}
.core_technology .content .explain1 .wider {
	display: inline-block;
}
.core_technology .explain1 .image {
	font-size: 20px;
	margin: 15% 0 15% 15%;
	text-align: left;
	height: 50px;
	position: relative;
}
.core_technology .explain1 .image > img {
	height: 38px;
}
.core_technology .explain .image > img {
	height: 90%;
}
.core_technology .explain1 .image > div {
	display: inline-block;
	height: 50px;
	line-height: 38px;
	position: absolute;
	top: 0;
	margin-left: 15px;
	margin-right: 15%;
}
.core_technology .explain1 .word {
	font-size: 14px;
	line-height: 36px;
	margin: 25% 15% 0;
	text-align: left;
	line-height: 22px;
}


.core_technology .characteristic{
    text-align:left;
    /*font-family: MicrosoftYaHei;*/
    font-size: 0.8rem;
    line-height: 1.6rem;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #666666;
    margin-left: 38.8%;
}
.main{
    background: #fff;
}
.someExample{
    width: 100%;
    float: left;
    margin-bottom: 5%;
}
.exampleTitle{
    text-align: center;
    font-size: 1.2rem;
    margin: 25px 0 60px;
}
.exampleImg{
    display: flex;
    justify-content: center;
    align-content: center;
    padding: 0 20%;
    box-sizing: border-box;
}
.exampleImg img{
    width: 100%;
    max-width: 1240px;
}
@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 (max-width: 500px) {
	.core_technology .content > div {
		width: 86%;
	}
    .core_technology .content .explain {
        width: 55%;
        margin: 2% 13% !important;
    }
}
@media only screen and (max-width: 400px) {
	.core_technology .content > div {
		width: 88%;
	}
	.core_technology .content .explain1 {    
		width: 55%;
    	margin: 2% 15%;
	}
}

@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){

    .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%;
    }
}

@media only screen  and (min-width: 980px) and (max-width: 1100px){

    .nav .list .move {
        width: 32%;
    }

    .title .underline {
        width: 7.2%;
    }

    .grid .title a {
        font-size: 1.6rem;
    }

    .behavior_recog .distingush_content table {
        padding-bottom: 23%;
    }
    .behavior_recog .distingush_content {
        width: 93%;
        margin-left: 5%;
    }
    .behavior_recog .distingush_content p {
        margin-top: 8.8%;
        margin-left: 6.4%;
    }
    .core_technology {
        margin-top: -4%;
    }
    .core_technology .photo {
        margin-bottom: 55%;
        margin-left: -42%;
    }
    .core_technology .core_title {
        margin-bottom: 6%;
    }
    .photo img:first-child {
        left: 58%;
    }
    .core_technology .content {
        /*margin-left: 16.4%;*/
    }
    .face_recognition .photo img:first-child {
        left: 56.8%;
    }
    .behavior_recognition .photo img:first-child {
        left: 59.8%;
    }
    .core_technology .characteristic {
        margin-left: 17.8%;
    }
}
@media only screen  and (min-width: 640px) and (max-width: 980px) {

    .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;
    }

    .behavior_recog .distingush_content {
        width: 98%;
        margin-left: 2%;
    }

    .behavior_recog .title .underline {
        width: 9.2%;
        height: 0.6%;
    }

    .behavior_recog .distingush_content p {
        margin-top: 11.8%;
        margin-left: 9.4%;
    }

    .behavior_recog .distingush_content {
        width: 92%;
    }

    .behavior_recog .distingush_content .behavior_distingush table tr .two{
        margin-top: 2%;
    }
    .behavior_recog .distingush_content > div {
        padding-bottom: 8%;
    }

    .core_technology .title .underline {
        height: 0.4%;
        width: 9.2%;
    }

    .core_technology .photo {
        margin-bottom: 48%;
        margin-left: -40%;
    }
    .photo img:first-child {
        left: 57%;
    }
    .face_recognition .photo img:first-child {
        left: 56.8%;
    }
    .behavior_recognition .photo img:first-child {
        left: 60%;
    }
    /*.core_technology > div:not(.title) {
        width: 26%;
    }*/
    .core_technology .characteristic {
        margin-left: 19.8%;
    }
    .core_technology .content {
        /*margin-left: 5.4%;*/
    }

    .core_algorithm p:nth-child(4){
        margin-top: 18%;
    }

}
@media only screen and (max-width: 639px){

    .exampleTitle{
        /* font-size: 1rem; */
        padding: 0 10% 0;
        margin-bottom: 30px;
    }
    
    .exampleImg{
        padding: 0 10%;
    }
    .exampleImg img{
        height: auto;
        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%;
    }
    .behavior_recog .distingush_content {
        width: 100%;

        margin-left: 0;
    }

    .behavior_recog .distingush_content > div {
        width: 100%;
        background:white;
        background-size:100% ;
        text-align: center;
    }
    /*.core_technology > div:not(.title){
        width: 96%;
        margin-left: 1.6%;
    }*/
    .core_technology .title .underline{
        height: 0.5%;
    }
    .core_technology .content {
         /*margin-left: 2%;*/
    }
    .core_technology .content {
        /*width: 93%;
        margin-left: 3%;*/
    }
    .behavior_recognition .photo img:first-child {
        left: 55.4%;
    }
    .face_recognition .photo img:first-child {
        left: 53%;
    }
    .core_technology .characteristic {
        margin-left: 37.8%;
    }
    .core_technology .explain1 .image {
    	margin: 15% 0;
    	text-align: center;
    }
    .core_technology .explain1 .image > div {
    	display: block;
    	margin-left: 0;
    	position: static;
    	width: 100%;
    	text-align: center;
    }
}

@media only screen and (max-width: 490px) {
    .core_technology .photo {
        margin-left: -21%;
    }
    .exampleTitle{
        font-size: 1rem;
        padding: 0 10% 0;
        margin-bottom: 30px;
    }
    .exampleImg{
        padding: 0 10%;
        margin-bottom: 30px;
    }
    .exampleImg img{
        /* width: 100%;
        height: auto; */
        width: 365px;
        height: 173px;
    }
}

@media only screen and (max-width: 370px){

    .face_recognition .photo img:first-child {
        left: 54.6%;
    }

    .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%;
        height: auto; */
        width: 256px;
        height: 122px;
    }
}

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

    .core_technology .photo {
        margin-bottom: 37%;
        margin-left: -28%;
    }
    .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%;
        height: auto; */
        width: 256px;
        height: 122px;
    }
}
@media only screen and (min-width: 640px){

    .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%;
        height: auto;
        /* width: 365px;
        height: 173px; */
    }
}



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