body {
    margin: 0;
    padding: 0;
    font-size: 14px;
    color: rgb(102,102,102);
    
}
/**/
.col-xs-per20,
.col-sm-per20,
.col-md-per20,
.col-lg-per20,
.col-xs-per30,
.col-sm-per30,
.col-md-per30,
.col-lg-per30,
.col-xs-per40,
.col-sm-per40,
.col-md-per40,
.col-lg-per40,
.col-xs-per60,
.col-sm-per60,
.col-md-per60,
.col-lg-per60,
.col-xs-per70,
.col-sm-per70,
.col-md-per70,
.col-lg-per70,
.col-xs-per80,
.col-sm-per80,
.col-md-per80,
.col-lg-per80 {
    position: relative;
    min-height: 1px;
    padding-right: 15px;
    padding-left: 15px;
}

.col-xs-per20 {
    width: 20%;
    float: left;
}
.col-xs-per25 {
    width: 25%;
    float: left;
}


.col-xs-per30 {
    width: 30%;
    float: left;
}

.col-xs-per40 {
    width: 40%;
    float: left;
}

.col-xs-per60 {
    width: 60%;
    float: left;
}

.col-xs-per70 {
    width: 70%;
    float: left;
}

.col-xs-per80 {
    width: 80%;
    float: left;
}

@media (min-width: 768px) {
    .col-sm-per20 {
        width: 20%;
        float: left;
    }

    .col-sm-per30 {
        width: 30%;
        float: left;
    }

    .col-sm-per40 {
        width: 40%;
        float: left;
    }

    .col-sm-per60 {
        width: 60%;
        float: left;
    }

    .col-sm-per70 {
        width: 70%;
        float: left;
    }

    .col-sm-per80 {
        width: 80%;
        float: left;
    }
}

@media (min-width: 992px) {
    .col-md-per20 {
        width: 20%;
        float: left;
    }

    .col-md-per30 {
        width: 30%;
        float: left;
    }

    .col-md-per40 {
        width: 40%;
        float: left;
    }

    .col-md-per60 {
        width: 60%;
        float: left;
    }

    .col-md-per70 {
        width: 70%;
        float: left;
    }

    .col-md-per80 {
        width: 80%;
        float: left;
    }
}

@media (min-width: 1200px) {
    .col-lg-per20 {
        width: 20%;
        float: left;
    }

    .col-lg-per24 {
        width: 24%;
        float: left;
    }

    .col-lg-per24 {
        width: 24%;
        float: left;
    }

    .col-lg-per25 {
        width: 25%;
        float: left;
    }

    .col-lg-per30 {
        width: 30%;
        float: left;
    }

    .col-lg-per40 {
        width: 40%;
        float: left;
    }

    .col-lg-per60 {
        width: 60%;
        float: left;
    }

    .col-lg-per70 {
        width: 70%;
        float: left;
    }

    .col-lg-per80 {
        width: 80%;
        float: left;
    }
}
.c {
    overflow: hidden;
}
.container {
    width: 1200px;
    margin: 0 auto;
    padding: 0;
}
.l {
    float: left;
}
.r {
    float: right;
}
a {
    text-decoration: none;
    color: rgb(102,102,102);
}
a:focus,
a:hover {
    color: rgb(237,2,140);
    text-decoration: none;
}
ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.blue {
    color: rgb(16,104,177);
}
a.blue:hover {
    color: rgb(237,2,140);
}
.pink {
    color: rgb(237,2,140);
}
/*top*/
.kj_top {
    height: 40px;
    line-height: 40px;
    background-color: rgb(245,245,245);
}
.kj_top_inner a {
    padding: 0 5px;
}
.kj_top_inner a img {
    margin-right: 5px;
}
/*head*/
.kj_header {
    height: 115px;
}
.kj_hd_logo {
    margin-top: 20px;
}
.kj_hd_search {
    margin-top: 35px;
}
.kj_hds_search {
    margin-right: 5px;
    width:100%;
}
.kj_hds_search input {
    height: 40px;
    border: 1px solid rgb(208,208,208);
    width: calc(100% - 60px);
    float: left;
    text-indent: 10px;
    outline: 0;
}
.kj_hds_search button {
    border-radius: 0;
    border: 0;
    height: 40px;
    line-height: 40px;
    text-align: center;
    padding: 0 20px;
    background-color: rgb(237,2,140);
    color: #fff;
    font-weight: bold;
    margin-left: -1px;
    float: left;
    outline: 0;
}
.kj_hds_search button i {
    font-size: 20px;
    color: #fff;
}
.kj_hd_contact {
    margin-top: 35px;
    display: flex;
    align-items: center;
}
.kj_hd_contact i {
    font-size: 28px;
    margin-right: 10px;
    color: rgb(31,45,61);
    vertical-align: middle;
}
.kj_hd_contact span {
    display: inline-block;
    font-size: 18px;
    color: rgb(31,45,61);
}
/*nav*/
.kj-topnav {
    height: 45px;
    font-size: 17px;
    background-color: rgb(16,104,177);
}
.kj-topnav .navbar-collapse {
    padding-left: 0px;
}
.kj-topnav .kj-mainnav > li {
    position: relative;
    float:left;
}
/*.kj-topnav .kj-mainnav > li:after {
    content: "";
    width: 0;
    height: 2px;
    background: rgb(237,2,140);
    position: absolute;
    bottom: 0;
    left: 0;
    transition: all 0.5s ease 0s;
}
.nav > li:hover:after {
    width: 100%;
}*/
.kj-topnav .kj-mainnav > li > a {
    display: inline-block;
    height: 45px;
    line-height: 45px;
    padding: 0 32px;
    color: #fff;
}
.kj-topnav .kj-mainnav > li > a:hover,
.kj-topnav .kj-mainnav > li.active > a{
    text-decoration:underline;
}
.kj-topnav .kj-mainnav > li:first-child > a:hover,
.nav > li > a:hover, 
.nav > li > a:focus {
    background-color: rgb(16,104,177);
}
.kj-topnav .kj-mainnav > li li a {
    line-height: 31px;
}
.kj-topnav .kj-mainnav ul li.dropdown {
    position: relative;
}
.kj-topnav .kj-mainnav ul li.dropdown:before {
    content: "";
    width: 0;
    height: 2px;
    background: rgb(237,2,140);
    position: absolute;
    bottom: 0;
    left: 0;
    transition: all 0.5s ease 0s;
}    
.kj-topnav .kj-mainnav ul li.dropdown:after {
    content: "\f0da";
    height: 28px;
    text-align: center;
    width: 30px;
    line-height: 35px;
    font: normal normal normal 14px/1 FontAwesome;
    position: absolute;
    bottom: 0;
    right: 0;
}
.kj-topnav .kj-mainnav ul li.dropdown:hover:before {
    width: 100%;
}
.kj-topnav .kj-mainnav ul li.dropdown:hover > ul {
    position: absolute;
    left: 215px;
    top: 0px;
    display: block;
}
.kj-topnav .kj-mainnav > li:first-child > a i {
    margin-right: 10px;
}
.kj-topnav .kj-mainnav > li:first-child > a {
    text-decoration:underline;
    width: 220px;
    padding: 0;
    text-align: center;
}
.nav .open > a {
    background-color: rgb(16,104,177);
}
/*.caret {
    display:none !important;
}*/
.nav > li > a {
    padding:10px 12px;
}
.dropdown-menu {
    background-color: #fff;
    top:100%;
    width:100%;
}
.dropdown-menu > li a {
    color:rgb(102,102,102);
}
.dropdown-menu > li a:hover,
.dropdown-menu > li a:focus {
    background-color:#fff;
    color:rgb(237,2,140);
}
/*banner*/
.left,
.right {
    display: none;
}
.carousel-indicators li {
    background-color: #fff;
    border: 0;
    width: 25px;
    height: 7px;
    margin: 0 5px;  
    border-radius:0;
}
.carousel-indicators .active {
    background-color: rgb(255,186,0);
    border: 0;
    width: 25px;
    height: 7px;
    margin: 0 5px;
}
/*service*/
.kj_service {
    margin-top: 30px;
}
.kj_title {
    height: 40px;
    line-height: 40px;
}
.kj_title span {
    border-left: 4px solid rgb(237,2,140);
    font-size: 20px;
    padding-left: 15px;
    color: rgb(51,51,51);
}
.kj_service .kj_title {
    border-bottom: 2px solid rgb(237,2,140);
}
.kj_service_inner {
    margin-top: 20px;
    display:flex;
    align-items:center;
    justify-content:space-between;
}
.kj_service_inner li {
    float: left;
    width: 20%;
    margin-left: 10px;
    text-align: center;
}
.kj_service_inner li:first-child {
    margin-left: 0;
}
.kj_service_inner li a {
    display: block;
    margin-bottom: 20px;
    font-size: 16px;
    color: rgb(51,51,51);
}
.kj_service_inner li a:first-child {
    max-width: 100%;
    height: 160px;
    line-height: 160px;
}
.kj_service_inner li a:hover {
    color: rgb(237,2,140);
}
.kj_service_inner li a img {
    width: 100%;
    max-height: 160px;
}
/*product*/
.kj_product {
    margin-top: 30px;
    background-color: rgb(16,104,1