* {
    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;
}
input{
    border: none;
    outline: none;
}
body,
html {
    background: #fff;
    overflow-x: hidden;
    box-sizing: border-box;
}

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

}

/* top */
.in-top{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.in-logo{
    width: 200px;
}
.in-tel{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    align-items: center;
}
.in-tel img{
    width: 30px;
    height: 30px;
}
.in-tel>p{
    font-size: 14px;
    color: #999;
    padding-left: 10px;
}
.in-tel>p>span{
    display: block;
    font-size: 16px;
    color: #000;
    font-weight: bold;
}
/*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;
}
.navbar-nav {
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
    width: 100%;
    text-align: center;
    margin-top: 30px;
    
}
.navbar-nav>li{
    padding: 5px 38px;
    position: relative;
}
.navbar-nav>li>a {
    color: #000;
    transition: .5s;
    font-size: 16px;
    padding: 0;
    display: inline-block;
}
.navbar-nav>li>hr{
    position: absolute;
    left: 0;
    right: 0;
    margin:0 auto;
    top: 29px;
    width: 0;
    height: 3px;
    background: #000e88;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
}
.navbar-nav>li.active>hr{
    width: 32px;
}
.navbar-nav>li:hover>hr{
    width: 32px;
}
.navbar i {
    display: none;
}

.top-right {
    display: none;
}


/* search */
.in-top{
    padding-top: 15px;
}
.in-top input{
    border: solid 1px transparent;
    width: 80%;
    
}
.in-top form{
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
    
}
.in-top .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;
}
.in-top .in-icon{
    background: #000e88;
    padding: 0 10px;
    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;
}
.in-top .in-icon i{
    color: #fff;
    padding-top: 12px;
    
}
.in-top form input::placeholder{
    font-size: 14px;
}
.in-top form button{
    background:transparent;
    border: none;
    
}




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

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

}

.in-ban-con{
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
}
.in-ban-con>ul{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    margin: 0;
    border: solid 1px #aaa;
}
.in-ban-con>ul>li{
    width: 33.3%;
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
    padding: 30px 0;
    border: solid 1px #aaa;
    cursor: pointer;
    align-items: center;
}
.in-ban-con>ul>li:hover{
    background: #272b2e;
}
.in-ban-con>ul>li img{
    width: 90px;
    display: inline-block;
}
.in-ban-con>ul>li p{
    font-size: 16px;
    color: #fff;
    padding-left: 10px;
}
.in-ban-con>ul>li span{
    display: block;
    font-size: 18px;
    color: #fff;
}




.in-product{
    padding: 80px 0 0;
}
.in-product-title{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    align-items: baseline;
}
.in-product-text>hr{
    width: 40px;
    height: 2px;
    background: #000e88;
    margin: 0 0 10px;
    border: none;
}
.in-product-text>p{
    font-size: 24px;
    color: #000;
}
.in-product-text>p>span{
    font-size: 16px;
    color: #666;
}
.in-product-title>ul{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.in-product-title>ul>li{
    border: solid 1px transparent;
    padding: 10px 15px;
    width: 20%;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
}
.in-product-title>ul>li:hover{
    border: solid 1px #ccc;
    background: #e2e2e2;
}
.in-product-title>ul>li:last-of-type{
    border: solid 1px transparent;
    background: transparent;
}
.in-product-title>ul>li>a{
    font-size: 16px;
    color: #000;
}
.in-product-title>ul>li i{
    font-size: 24px;
    color: #000e88;
}

.in-product-con ul{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    margin-top: 20px;
}
.in-product-con ul>li{
    width: 24%;
    margin: 15px 0;
    border: solid 1px #e2e2e2;
}
.in-product-con ul>li p{
    font-size: 16px;
    color: #000;
    background: #e2e2e2;
    text-align: center;
    padding: 10px 0;
}






.in-about{
    background: url(../img/about-bg.jpg) no-repeat center;
    padding-top: 200px;
}
.in-about-title{
    text-align: center;
    position: relative;
    height: 30px;
}
.in-about-title>h4{
    font-size: 26px;
    color: #fff;
    position: absolute;
    left: 0;
    right: 0;
    top: -55px;
}
.in-about-title>h3{
    font-size: 90px;
    color: #fff;
    opacity: .5;
    font-weight: bold;
    margin: 0 auto;
    position: absolute;
    left: 0;
    right: 0;
    top: -45px;
}
.in-about-con{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    box-shadow: 0 0 12px -2px #ccc;
    
}
.in-about-left{
    width: 75%;
    padding: 30px 30px;
    background: #fff;
    position: relative;
}
.in-about-left>h3{
    font-size: 16px;
    color: #000;
    font-weight: bold;
    line-height: 26px;
    margin: 0;
}
.in-about-left>p{
    font-size: 16px;
    color: #666;
    margin-top: 30px;
    line-height: 27px;
}
.in-about-more{
    position: absolute;
    right: -50px;
    bottom: 20px;
}
.in-about-more>a{
    display: inline-block;
    padding: 3px 20px;
    background: #000e88;
    color: #fff;
}
.in-about-img{
    width: 25%;
}



.title{
    text-align: center;
}
.title>h3{
    font-size: 30px;
    color: #000;
    letter-spacing: 2px;
}
.title>hr{
    width: 60px;
    height: 3px;
    background: #000e88;
    border: none;
    margin: 10px auto;
}
.title>p{
    font-size: 20px;
    color: #666;
}
.in-application{
    padding: 100px 0;
}
.in-application ul{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    margin-top: 40px;
}
.in-application ul>li{
    width: 25%;
    position: relative;
    cursor: pointer;
    overflow: hidden;
}
.in-application ul>li img{
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
}
.in-app-bg{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
}
.in-app-bg>p{
    font-size: 18px;
    color: #fff;
    padding: 10px 30px;
    border: solid 1px #fff;
    border-radius: 30px;
    -webkit-border-radius: 30px;
    -moz-border-radius: 30px;
    -ms-border-radius: 30px;
    -o-border-radius: 30px;
}
.in-application ul>li:hover .in-app-bg{
    opacity: 1;
}
.in-application ul>li:hover img{
    transform: scale(1.05);
    -webkit-transform: scale(1.05);
    -moz-transform: scale(1.05);
    -ms-transform: scale(1.05);
    -o-transform: scale(1.05);
}




.in-fg{
    background: url(../img/fg-bg.png) no-repeat center;
    padding: 60px 100px;
}
.in-fg ul{
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
}
.in-fg ul>li{
    width: 14%;
    text-align: center;
    border-right: solid 1px #666;
}
.in-fg ul>li:last-of-type{
    border: none;
}
.in-fg ul>li img{
    padding: 0 70px;
}
.in-fg ul>li hr{
    width: 30px;
    height: 2px;
    background: #626a8e;
    border: none;
    margin: 10px auto;
}
.in-fg ul>li p{
    font-size: 14px;
    color: #fff;
}





.in-news{
    padding: 60px 0 100px;
}
.in-news ul{
    margin-top: 40px;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.in-news ul>li{
    width: 31%;
    position: relative;
}
.in-news-con{
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,.4);
    display: flex;
    align-items: flex-end;
    padding: 0 15px;
    opacity: 0;
    transition: .5s;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -ms-transition: .5s;
    -o-transition: .5s;
}
.in-news ul>li:hover .in-news-con{
    opacity: 1;
}
.in-news ul>li:first-of-type  .in-news-con{
    opacity: 1;
}
.in-news-con h3{
    font-size: 16px;
    color: #fff;
}
.in-news-con hr{
    width: 100%;
    height: 2px;
    background: #fff;
    border: none;
    margin: 5px 0 10px;
}
.in-news-con p{
    font-size: 14px;
    color: #fff;
    padding-bottom: 10px;
}



/* footer */
.footer{
    background: url(../img/foot-bg.jpg) no-repeat center;
    padding: 40px 0 0;
}


.footer form{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.footer form input {
    width: 22%;
    height: 40px;
    border: 1px solid #2f2f2f;
    color: #fff;
    font-size: 16px;
    line-height: 28px;
    text-indent: 10px;
    background: #2f2f2f;
}
form input::placeholder{
    font-size: 12px;
    color: #ccc;
}
.footer form textarea{
    width: 80%;
    background: #2f2f2f;
    border: 1px solid #2f2f2f;
    margin-top: 10px;
    outline: none;
    text-indent: 10px;
    color: #fff;
    padding: 5px 0;
}

.footer form button{
    display: inline-block;
    border: none;
    cursor: pointer;
    color: #ffffff;
    font-size: 14px;
    font-weight: bold;
   margin-top: 10px;
    background: #37417c;
    width: 18%;

}





.foot-con{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    width: 100%;
    padding: 15px 0;
}
.foot-con>ul{
    padding: 0 20px;
    width: 23%;
}
.foot-con>ul:last-of-type{
    width: 35%;
}
.foot-con>ul>li{
    color: #fff;
    font-size: 14px;
    display: flex;
    align-items: center;
    margin: 5px 0;
}
.foot-con>ul>hr{
    width: 70px;
    height: 1px;
    border: none;
    background: #999;
}
.foot-con>ul>li>a{
    color: #fff;
    font-size: 14px;
    font-weight: normal;
}
.foot-con>ul>li>a span{
    color: #e6212a;
    font-weight: bold;
}
.foot-con>ul>li i{
    width: 30px;
}

.foot-ewm{
    width: 10%;
    padding-top: 20px;
}
.foot-ewm>p{
    font-size: 14px;
    color: #fff;
    padding: 10px 0;
    margin: 0;
    text-align: center;
}



.foot>div{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    border-top: 1px solid #ccc;
    padding: 30px 0;
}
.foot p,.foot a{
    font-size: 14px;
    color: #fff;
    padding: 0;
    margin: 0;
}

.in-top>i{
    display: none;
}
@media all and (max-width:768px) {
    .container{
        width: 100%;
    }
    .in-top{
        padding: 10px;
    }
    .in-top form{
        display: none;
    }
    .in-logo{
        width: 48%;
    }
    .in-tel{
        display: none;
    }
    .in-top i{
        display: block;
        font-size: 30px;
        color: #000;
        padding-top: 5px;
    }
    .navbar{
        min-height: auto;
    }
    .navbar-nav{
        position: absolute;
        left: 0;
        top: 0;
        background: #fff;
        margin: 0;
        width: 100%;
        display: none;
    }
    .navbar-nav>li{
        width: 100%;
    }
    .navbar-nav>li>a{
        width: 100%;
    }
    .carousel-control.left, .carousel-control.right {
        background: none;
        top: calc(100% - 50% - 30px);
    }
    .in-ban-con{
        display: none;
    }
    .in-product-title>ul>li{
        width: 50%;
        padding: 5px 0;
    }
    .in-product-con ul>li{
        width: 49%;
    }
    .in-about{
        padding-top: 50px;
        background: transparent;
    }
    .in-about-left,.in-about-img{
        width: 100%;
    }
    .in-about-title>h4,.in-about-title>h3{
        color: #000;
    }
    .in-application ul>li{
        width: 50%;
    }
    .in-fg{
        background: #333;
        padding: 20px 15px;
    }
    .in-fg ul>li{
        width: 25%;
        border-right:none;
    }
    .in-fg ul>li img{
        padding: 0 10px;
    }
    .in-news ul>li{
        width: 100%;
        margin: 10px 0;
    }
    .foot-con>ul:nth-of-type(1),
    .foot-con>ul:nth-of-type(2),.foot-ewm{
        display: none;
    }
    .foot-con>ul{
        width: 100% !important;
    }
    .in-about-more{
        position: relative;
        left: 0;
        right: 0;
        bottom: 0;
    }
}