* {
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none
}

a:hover {
    text-decoration: none
}

p {
    font-size: 14px;
    margin: 0;
}

ul,
li {
    list-style: none
}

.fl {
    float: left
}

.fr {
    float: right
}

.clear {
    clear: both
}

input {
    outline: none
}

img {
    width: 100%;
    display: block;
}
hr{
    border: none;
}
.container {
    width: 1270px;
    margin: 0 auto;
}

.container::before,
.container::after {
    display: none;
}

body,
html {
    background: #fff;
    overflow-x: hidden;
    box-sizing: border-box;
}

body {
    font-family: "微软雅黑", microsoft yahei;

}


/*导航*/
.navbar {
    transition: 1s;
    left: 0;
    right: 0;
    position: relative;
    margin-bottom: 0;
    z-index: 9999;
    border-radius: 0;
    display: -ms-flex;
    display: flex;
    -ms-flex-flow: row wrap;
    flex-flow: row wrap;
    justify-content: space-between;
    background: #fff;
}
.nav-top{
    background: #fff;
}
.navbar>div {
    display: -ms-flex;
    display: flex;
    -ms-flex-flow: row wrap;
    flex-flow: row wrap;
    justify-content: space-between;
    width: 100%;
    padding: 0 5%;
}

.in-logo{
    display: flex;
    flex-flow: row wrap;
    align-items: center;
}
.in-logo>span{
    display: inline-block;
    padding-top: 10px;
    font-size: 20px;
    font-weight: bold;
    padding-left: 5px;
}
.in-logo>span>small{
    font-weight: normal;
    font-size: 12px;
    display: block;
}
.navbar-brand {
    width: 80px;
    height: auto;
    padding: 5px 0;
    text-align: center;
}
.navbar-brand:hover{
    color: #000;
}
.navbar-brand>span{
    font-size: 14px;font-weight: normal;color: #333;
    padding-top: 10px;
    display: inline-block;
}
.navbar-brand>span>b{
    color: #014c76;
}
.navbar-brand>small{
    font-size: 12px;
    padding-top: 10px;
    display: inline-block;
}
.navbar-nav {
    display: -ms-flex;
    display: flex;
    -ms-flex-flow: row wrap;
    flex-flow: row wrap;
}
.navbar-nav>li{
    padding: 0 30px;
    position: relative;
}
.navbar-nav>li>a {
    color: #000;
    transition: .5s;
    font-size: 16px;
    padding: 25px 0;
    display: inline-block;
}
.navbar-nav>li>hr{
    position: absolute;
    left: 0;
    right: 0;
    margin: auto;
    bottom: 0;
    width: 0;
    height: 3px;
    background: #014c76;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
}
.navbar-nav>li:hover>hr {
    width: 40px;
}

.navbar-nav>li.active>hr {
    width: 40px;
}
.navbar-nav>li>ul{
    position: absolute;
    width: 120%;
    top: 78px;
    left: -10%;
    text-align: center;
    opacity: 0;
    padding-top: 0;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
    z-index: -10 !important;
    height: 0;
    overflow: hidden;
}
.navbar-nav>li:hover>ul{
    opacity: 1;
    z-index: 1;
    height: auto;
}
.navbar-nav>li>ul>li{
    text-align: center;
    padding: 10px 10px;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
    background: #fff;
}
.navbar-nav>li>ul>li:hover{
    background: #014c76;
}
.navbar-nav>li>ul>li>a{
    font-size: 14px;
    color: #000;
}
.navbar-nav>li>ul>li:hover>a{
    color: #fff;
}







.navbar>div>i {
    display: none;
}



/* search */
.navbar #form{
	background: #E1E1E1;
	display: block;
	border-radius: 20px;
    margin: 28px 0;
}
.navbar input{
    border: solid 1px transparent;
    width: 80%;
    
}
.navbar form{
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
    padding: 20px 0;
    
}
.navbar .search-bg{
    border: solid 1px #eee;
    width: 100%;
    text-align: left;
    padding-left: 20px;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    border-radius: 20px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    -ms-border-radius: 20px;
    -o-border-radius: 20px;
}
.navbar .in-icon{
    background: #014c76;
    padding: 0 13px;
    border-radius: 0 20px 20px 0;
    -webkit-border-radius: 0 20px 20px 0;
    -moz-border-radius: 0 20px 20px 0;
    -ms-border-radius: 0 20px 20px 0;
    -o-border-radius: 0 20px 20px 0;
}
.navbar .in-icon i{
    color: #fff;
    padding-top: 10px;
    
}
.navbar form input::placeholder{
    font-size: 14px;
}
.navbar form button{
    background:transparent;
    border: none;
    
}





/* banner */
.carousel{
    position: relative;
    z-index: 1;
}
.carousel-control.left,
.carousel-control.right {
    background: none;
    top: calc(100% - 50% - 60px)
}

.carousel-control>span {
    font-size: 60px;
    color: #fff;

}




.title{
    text-align: center;
    margin-top: 80px;
}
.title>h3{
    font-size: 30px;
    font-weight: bold;
    color: #000;
}
.title>hr{
    width: 50px;
    height: 2px;
    background: #014c76;
    margin: 0 auto;
}

.in-classification ul{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    margin: 60px 0;
}
.in-classification ul>li{
    width: 19%;
    box-shadow: 0 0 12px -2px #ccc;
}
.in-classification ul>li img{
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
}
.in-classification ul>li:hover img{
    transform: scale(.95);
    -webkit-transform: scale(.95);
    -moz-transform: scale(.95);
    -ms-transform: scale(.95);
    -o-transform: scale(.95);
}
.in-classification ul>li p{
    text-align: center;
    background: #5e5e5e;
    color: #fff;
    font-size: 16px;
    padding: 10px 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}






.in-about{
    background: url(../img/about-bg.jpg) no-repeat center;
    padding: 40px 0;
    text-align: center;
}
.in-about .title{
    margin-top: 0;
    margin-bottom: 40px;
}
.in-about .title h3{
    color: #fff;
}
.in-about .title hr{
    background: #fff;
}
.in-about p{
    font-size: 14px;
    color: #fff;
    line-height: 36px;
}
.in-about a{
    font-size: 14px;
    color: #fff;
    border: solid 1px #fff;
    padding: 5px 20px;
    margin-top: 40px;
    display: inline-block;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
}
.in-about a:hover{
    background: #014c76;
    border: solid 1px #014c76;
}


.in-product{
    padding: 60px 0;
}

.Box {
    position: relative;
    width: 100%;
}

.Box .content {
    width: 1090px;
    margin: 0 auto;
}

.Box .Box_con {
    position: relative;
}

.Box .Box_con .btnl {
    position: absolute;
}

.Box .Box_con .btn {
    display: block !important;
    width: 41px;
    height: 41px;
    position: absolute;
    top: 40%;
    cursor: pointer;
}

.Box .Box_con .btnl {
    background: url(../img/jtl02.png) no-repeat center;
    left: -72px;
}

.Box .Box_con .btnr {
    background: url(../img/jtr02.png) no-repeat center;
    right: -72px;
}

.Box .Box_con .btnl:hover {
    background: url(../img/jtl03.png) no-repeat center;
}

.Box .Box_con .btnr:hover {
    background: url(../img/jtr03.png) no-repeat center;
}

.Box .Box_con .conbox {
    position: relative;
    overflow: hidden;
}

.Box .Box_con .conbox ul {
    position: relative;
    list-style: none;
}

.Box .Box_con .conbox ul li {
    float: left;
    width: 350px;
    height: 440px;
    margin-left: 20px;
    overflow: hidden;
    position: relative;
}

.Box .Box_con .conbox ul li:first-child {
    margin-left: 0;
}
.in-pro-img{
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    box-shadow: 0 0 12px -2px #ccc;
    overflow: hidden;
}
.Box .Box_con .conbox ul li img {
    display: block;
    width: 350px;
    height: 350px;
    transition: all 0.5s;
    
}

.Box .Box_con .conbox ul li p {
    padding: 15px 0;
    font-size: 16px;
    color: #000;
    margin: 0 0 -50px 43px;
    position: relative;
    z-index: 2;
    font-weight: bold;
}

.Box .Box_con .conbox ul li:hover img {
    transform: scale(.95);
    -webkit-transform: scale(.95);
    -moz-transform: scale(.95);
    -ms-transform: scale(.95);
    -o-transform: scale(.95);
}

.Box .BoxSwitch {
    margin-top: 30px;
    text-align: center;
    display: block !important;
}

.Box .BoxSwitch span {
    display: inline-block;
    vertical-align: middle;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ccc;
    margin: 0 5px;
    cursor: pointer;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
}

.Box .BoxSwitch span.cur {
    background: #345f94;
}
.in-pro-title{
    margin: -26px 20px 0 0;
    padding: 0 10px;
    background: #fff;
    text-align: right;
}
.in-pro-title>span{
    box-shadow: 0 0 12px -2px #ccc;
    border-radius: 20px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    -ms-border-radius: 20px;
    -o-border-radius: 20px;
    padding: 5px 20px;
    color: #000;
    font-size: 16px;
    position: relative;
    
}












/* in-service */
.in-service{
    background: url(../img/ser-bg.jpg) no-repeat center;
    padding: 80px 0;
}
.in-service>.container{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.in-service-test{
    width: 36%;
    margin-top: 100px;
}
.in-service-test>h3{
    font-size: 30px;
    font-weight: bold;
    color: #fff;
}
.in-service-test>hr{
    width: 50px;
    height: 2px;
    background: #fff;
    margin: 0;
}
.in-service-test>p{
    font-size: 14px;
    color: #fff;
    margin: 20px 0;
}
.in-service-test a{
    font-size: 14px;
    color: #fff;
    border: solid 1px #fff;
    padding: 5px 20px;
    margin-top: 40px;
    display: inline-block;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
}
.in-service-test a:hover{
    background: #014c76;
    border: solid 1px #014c76;
}



.in-service ul{
    width: 60%;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.in-service ul>li{
    width: 48%;
    position: relative;
    margin: 10px 0;
    cursor: pointer;
}
.in-ser-con{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 50px 40px;
    text-align: center;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
}
.in-service ul>li:hover .in-ser-con{
    margin-top: -20px;
}
.in-ser-con img{
    width: 50px;
    margin: 10px auto;
    transform: translateY(0);
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
}
.in-service ul>li:hover .in-ser-con img{
    opacity: 0;
    transform: translateY(50px);
    -webkit-transform: translateY(50px);
    -moz-transform: translateY(50px);
    -ms-transform: translateY(50px);
    -o-transform: translateY(50px);
}
.in-ser-con h3{
    font-size: 24px;
    color: #fff;
    font-weight: bold;
    letter-spacing: 2px;
}
.in-ser-con p{
    font-size: 14px;
    color: #fff;
    opacity: 0;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
    height: 0;
}
.in-service ul>li:hover .in-ser-con p{
    opacity: 1;
    height:  45px;
}
.in-ser-con span{
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,.5);
    display: inline-block;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 20px auto;
}
.in-ser-con span small{
    width: 30px;
    height: 30px;
    background: #ccc;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    font-size: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;

}







/* in-news */
.in-news{
    margin: 60px 0;
}
.in-news>.container{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.in-news-text{
    width: 35%;
    margin-top: 50px;
}
.in-news-text h3{
    font-size: 18px;
    color: #000;
    font-weight: bold;
    margin: 15px 0;
}
.in-news-text span{
    font-size: 14px;
    color: #333;
}
.in-news-text p{
    font-size: 16px;
    color: #000;
    margin: 30px 0;
    line-height: 26px;
}
.in-news-img{
    width: 40%;
    margin-right: 20%;
    position: relative;
    z-index: 2;
}
.in-news-img1{
    position: absolute;
    right: -60%;
    top: 20px;
    z-index: -1;
    width: 90%;
}
.in-news-img2{
    position: absolute;
    right: -60%;
    top: 20px;
    z-index: -1;
    width: 90%;
}










/* footer */
.in-footer{
    background: url(../img/foot-bg.jpg) no-repeat center;
}
.in-footer form{
    width: 40%;
    margin: 0 auto;
    background: #fff;
    box-shadow: 0px 9px 6px -4px #ccc;
    border-radius: 0 0 10px 10px;
    -webkit-border-radius: 0 0 10px 10px;
    -moz-border-radius: 0 0 10px 10px;
    -ms-border-radius: 0 0 10px 10px;
    -o-border-radius: 0 0 10px 10px;
    padding: 50px 50px;
    text-align: center;
}
.in-footer form>h3{
    font-size: 30px;
    font-weight: bold;
    color: #000;
    text-align: center;
}
.in-mess-form{
    margin: 80px 0;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.in-mess-form input{
    width: 30%;
    border: none;
    box-shadow: 0px 3px 10px -3px #ccc;
    border-radius: 15px;
    -webkit-border-radius: 15px;
    -moz-border-radius: 15px;
    -ms-border-radius: 15px;
    -o-border-radius: 15px;
    padding: 5px 10px;
}
.in-mess-form input::placeholder{
    color: #ccc;
    font-size: 14px;
}

.in-footer form button{
    background: #fff;
    font-size: 16px;
    color: #000;
    border: solid 2px #000;
    border-radius: 5px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
    padding: 5px 20px;
    margin: 0 auto;
}






.in-foot-con{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    padding: 60px 0;
    border-top: 1px solid #aaa;
    margin-top: 60px;
}
.in-foot-con .in-foot-ul{
    width: 16%;
}
.in-foot-con ul>li{
    position: relative;
}
.in-foot-con .in-foot-ul>li{
    line-height: 26px;
    list-style: square;
    margin-left: 20px;
    color: #345f94;
}
.in-foot-con ul>li:first-of-type{
    margin-bottom: 20px;
    list-style: none;
    margin-left: 0;
}
.in-foot-con ul>li>h3{
    font-size: 24px;
    color: #000;
    text-transform: uppercase;
    margin: 0;
    padding: 15px 0;
    border-bottom: 2px solid #666;
}
.in-foot-con ul>li>hr{
    position: absolute;
    left: 0;
    bottom: 0;
    width: 60px;
    height: 2px;
    background: #2e86f2;
    border: none;
    margin: 0;
}
.in-foot-con .in-foot-ul>li>a{
    font-size: 14px;
    color: #000;
}
.in-foot-con .in-foot-add{
    width: 30%;
}
.in-foot-con .in-foot-add>li{
    display: flex;
    align-items: flex-start;
    line-height: 40px;
}
.in-foot-con .in-foot-add>li img{
    width: 30px;
    padding-top: 4px;
}
.in-foot-con .in-foot-add>li span{
    font-size: 14px;
    color: #000;
    padding-left: 5px;
}

.in-foot-ewm{
    width: 10%;
}
.in-foot-ewm img{
    width: 100px;
    margin-top: 20px;
}




.in-foot{
    width: 100%;
    z-index: 999;
}
.in-foot p{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    padding: 20px 0;
}
.in-foot p>span{
    font-size: 16px;
    color: #000;
}
.in-foot p>a{
    font-size: 16px;
    color: #000;
}
@media (max-width: 1440px) and (min-width: 769px) {
    .in-footer form{
        width: 60%;
    }
    .in-news-img1,.in-news-img2{
        right: -35%;
    }
}
@media all and (max-width:768px) {
    .container{
        width: 100%;
    }
    .navbar>div>i{
        display: block;font-size: 30px;
        color: #000;
        padding-top: 20px;
    }
    .navbar-nav{
        position: absolute;
        left: 0;
        top: 78px;
        background: #fff;
        margin: 0;
        width: 100%;
        display: none;
    }
    .navbar-nav>li{
        width: 100%;
    }
    .navbar-nav>li>a{
        width: auto;
    }
    .navbar form{
        display: none;
    }
    .carousel-control.left, .carousel-control.right {
        background: none;
        top: calc(100% - 50% - 30px);
    }
    .in-classification ul>li{
        width: 49%;
    }
    .in-about p{
        text-align: left;
        line-height: 30px;
    }
    .in-about>div>p:last-of-type,.in-about>div>p:nth-of-type(2){
        display: none;
        
    }
    .in-service{
        background: url(../img/ser-bg.jpg) repeat center;
    }
    .in-service-test,.in-news-text{
        width: 100%;
        margin-top: 0;
    }
    .in-service ul,.in-news-img{
        width: 100%;
        margin-right: 0;
    }
    .in-service ul>li{
        width: 100%;
    }
    .in-news-img1{
        display: none;
    }
    .in-footer form{
        width: 90%;
        padding: 10px ;
    }
    .in-mess-form{
        margin: 20px 0;
    }
    .in-mess-form input{
        width: 100%;
        margin: 10px 0;
    }
    .in-foot-con .in-foot-ul,.in-foot-ewm{
        display: none;
    }
    .in-foot-con .in-foot-add{
        width: 100%;
    }
}