/*返回顶部*/

.fanhui {
    position: fixed;
    right: 0;
    top: 800px;
}

.fanhui a {
    width: 100px;
    height: 100px;
    display: block;
    background-color: #c9201d;
    border-radius: 15px;
}

.fanhui a img {
    display: block;
    margin: 0 auto;
    padding-top: 10%;
    margin-bottom: 5%;
}

.fanhui a p {
    text-align: center;
    font-size: 18px;
    text-align: center;
    color: white;
}


/*<!--  头部开始-->*/

.top_warp {
    width: 100%;
    min-width: 1200px;
    background-color: #a61b29;
}

.top_warp .top_top {
    height: 29px;
    border-bottom: 1px #bfbfbf solid;
}

.top_t_t {
    background-color: #bb111b;
    height: 40px;
    z-index: 666666;
    position: relative;
}

.top_t_t p {
    line-height: 40px;
    float: left;
    font-size: 14px;
    color: #fff;
}

.top_t_t .top_right {
    float: right;
}

.top_t_t .top_right01 > a {
    display: block;
    float: right;
    line-height: 40px;
    margin-left: 10px;
    color: #fff;
}

.top_t_t .top_right01 > img {
    margin-top: 8px;
}

.top_t_t .top_right01 {
    float: right;
    margin-left: 20px;
}

.top_warp .top_box {
    height: 120px;
}

.top_warp .top_box .logo {
    height: 120px;
    float: left;
    clear: both;
    width: 60%;
}

.top_warp .top_box .logo > img {
    width: 30%;
    margin-top: 3%;
    padding-right: 2%;
    float: left;
    /*border-right: 1px #e5e5e5 solid;*/
}

.top_warp .top_box .logo .wenzi01 {
    font-size: 30px;
    color: #060606;
    padding-top: 40px;
    /* font-weight: 600; */
    padding-left: 280px;
}

.top_warp .top_box .logo .wenzi02 {
    font-size:20px;
    color: #666;
    padding-top: 5px;
    font-weight: 500;
    padding-left: 20px;
    float: left;
}

.top_box .rexian {
    width: 25%;
    padding-top: 1%;
    float: right;
}

.top_box .rexian .rx {
    font-size: 20px;
    color: #000;
    font-weight: 500;
    padding-top: 5px;
}

.top_box .rexian .dian {
    font-size: 20px;
    color: #000;
    font-weight: 500;
}

.top_box .rexian img {
    float: left;
    display: block;
    padding-right: 5%;
    width: 33%;
    padding-top: 0%;
}


/*  头部结束*/


/*  导航开始*/

.nav {
    height: 50px;
    background-color: #333333;
}

.nav .logo_right ul li {
    float: left;
    height: 50px;
}

.nav .logo_right ul li > a {
    display: block;
    text-align: center;
    color: #fff;
    padding: 0 26px;
    font-size: 18px;
    line-height: 50px;
}

.nav .logo_right ul li:hover {
    background-color: #fff;
}

.nav .logo_right ul li:hover a {
    color: #333333;
    font-weight: 600;
}


/*导航结束*/


/* banner 轮播图 */

.slide {
    max-width: 100%;
    height: auto;
    margin: 0 auto;
    position: relative;
    z-index: 999;
    overflow: hidden;
    min-width: 1200px;
}

.slide ul {
    width: 10000%;
    list-style-type: none
}

.next_btn {
    position: absolute;
    width: 25px;
    height: 26px;
    line-height: 26px;
    text-align: center;
    opacity: .5;
    vertical-align: middle;
    background: rgba(0, 0, 0);
    right: 5px;
    top: 50%;
    color: #fff;
    font-size: 20px;
    font-weight: 700;
    display: inline-block;
    cursor: pointer;
}

.prev_btn {
    position: absolute;
    width: 25px;
    height: 26px;
    line-height: 26px;
    text-align: center;
    opacity: .9;
    vertical-align: middle;
    background: rgba(0, 0, 0, .1);
    left: 5px;
    top: 50%;
    color: #fff;
    font-size: 20px;
    font-weight: 700;
    display: inline-block;
    cursor: pointer
}

.slide ul:after {
    content: '';
    clear: both;
    display: block
}

.slide ul li {
    float: left;
    text-align: center
}

.slide ul li img {
    vertical-align: middle;
    max-width: 100%
}

.slide .circle_btn {
    position: absolute;
    bottom: 25px;
    text-align: center;
    left: 0;
    display: table;
    margin: 0 auto;
    width: 100%
}

.slide .circle_btn button {
    box-sizing: content-box;
    opacity: .8;
    outline: 0;
    border: 0;
    padding: 5px 25px;
    background: #666;
    margin: 2px 5px;
    overflow: hidden;
    transition: all .6s;
    cursor: pointer;
}

.slide .circle_btn button.active {
    background: #333;
}


/*  轮播图结束*/


/* 主营业务 */

.yewu .w > img {
    padding-top: 30px;
    width: 100%;
    display: block;
    margin: 0 auto;
}


/* 主营业务 */


/* 产品中心 开始*/

.cp_t {
background: url(../img/cp_bgc.jpg) no-repeat top center;
    height: 880px;

}

.cp_t  .c_top h1{
    color: #FFFFFF;
}

.cp_t  .c_top .bp{
    color: #FFFFFF;
}
.cp_t .chanpin_box .chanpin_left {
    float: left;
}

.cp_t .chanpin_box .chanpin_left .chanpin_boot {
    padding-bottom: 10%;
}

.cp_t .chanpin_box .chanpin_left h3 {
    color: #2b2a2a;
    font-size: 28px;
    padding-top: 15%;
    text-align: center;
    font-weight: 500;
}

.cp_t .chanpin_box .chanpin_left h2 {
    color: #fff;
    font-size: 24px;
    text-align: center;
    background-color: #161a61;
    height: 80px;
    line-height: 80px;
    font-weight: 500;
}

.cp_t .chanpin_box .chanpin_left .chanpin_boot > dl {
    width: 256px;
    height: 500px;
    background-color: #ececeb;

}

.cp_t .chanpin_box .chanpin_left .chanpin_boot > dl > dt {
    height: 65px;
    line-height: 65px;
    /* padding-left: 15%; */
    text-align: left;

    background-color: #b50000;


    padding-left: 50px;
    border-bottom: 1px #999 dashed;


}

.cp_t .chanpin_box .chanpin_left .chanpin_boot > dl > dt:hover a {
}

.cp_t .chanpin_box .chanpin_left .chanpin_boot > dl > dt > a {
    font-size: 20px;
    color: #fff;
    font-weight: 600;
}

.cp_t .chanpin_box .chanpin_left .chanpin_boot > dl dd {
    height: 55px;
    line-height: 55px;
    text-align: left;
    margin: 0 10px 0 30px;
    background-color: #ececeb;
    padding-left: 20px;
    border-bottom: 1px #999 dashed;
}

.cp_t .chanpin_box .chanpin_left .chanpin_boot dl dd a {
    font-size: 16px;
    color: #000;
    font-weight: 500;
}

.cp_t .chanpin_box .chanpin_left .chanpin_boot > dl dd:hover a {
    color: #b80000;
    font-weight: 600;
}

.cp_t .chanpin_box .chanpin_left .chanpin_boot > dl dd:hover {
    /* background-color: #14a83b; */
}

.cp_t .chanpin_box .chanpin_right {

}

.cp_t .chanpin_box .chanpin_right .c_top {
    padding-top: 0;
}

.cp_t .chanpin_box .chanpin_left .chanpin_boot .cp_b {
    background: #161a61;
}

.cp_t .chanpin_box .chanpin_left .chanpin_boot .cp_b img {
    width: 100%;
}

.cp_t .chanpin_box .chanpin_left .chanpin_boot .cp_b p {
    text-align: center;
    padding-top: 10px;
    font-size: 20px;
    color: #fff;
    padding-bottom: 15px;
}

.cp_t .chanpin_box .chanpin_right .cp_top {
    background: url(../img/cp_t_bgc.jpg) no-repeat 20px 67px;
    height: 70px;
}

.cp_t .chanpin_box .chanpin_right .cp_top h2 {
    float: left;
    font-size: 24px;
    padding-top: 3%;
    padding-bottom: 2%;
    font-weight: 500;
    padding-left: 2%;
}

.cp_t .chanpin_box .chanpin_right .cp_top a {
    float: right;
    font-size: 15px;
    padding-top: 3.9%;
    padding-bottom: 2%;
    font-weight: 500;
    padding-right: 4%;
    color: #18546b;
}

.cp_t .chanpin_box .chanpin_right .c_top > p {
    font-size: 26px;
}

.cp_t .chanpin_box .chanpin_right ul {
    /* float: left; */
    /* overflow: hidden; */
}

.cp_t .chanpin_box .chanpin_right ul li {
    width: 23%;
    margin-left: 2%;
    float: left;
    /* height: 200px; */
    margin-bottom: 3%;
}

.cp_t .chanpin_box .chanpin_right ul li p {
    text-align: center;
    font-size: 16px;
    color: #333;
    height: 40px;
    line-height: 40px;
}

.cp_t .chanpin_box .chanpin_right ul li img {
    display: block;
    width: 100%;
}

.cp_t .chanpin_box .chanpin_right ul li:hover a {
    background-color: #ff5400;
}


/*  产品结束 */


/* 隐患 */

.yinhuan {
    background: url(../img/ys_bgc.jpg) no-repeat top center;
    height: 2334px;

}

.yinhuan .ys_c {
    display: flex;
    justify-content: space-between;
    padding-top: 5%;
}

.yinhuan .ys_c img {

    width: 45%;

    margin-bottom: 50px;
}


.yinhuan .ys_c .ys_r {
    width: 50%;


}


.yinhuan .ys_c .ys_r h2 {
    font-size: 40px;
    padding-bottom: 30px;

}

.yinhuan .ys_c .ys_r h2 span {
    background-color: #b62020;
    color: #FFFFFF;
    margin-right: 3%;

}


.yinhuan .ys_c .ys_r h6 {
    font-size: 22px;
    padding-bottom: 10px;
    padding-left: 80px;

}


.yinhuan .ys_c .ys_r h6 {
    font-size: 26px;
    padding-bottom: 10px;

    padding-left: 80px;

}

.yinhuan .ys_c .ys_r p {
    font-size: 22px;
    padding-bottom: 30px;
    padding-left: 80px;

}

.yinhuan .ys_b .ys_r{
    padding-bottom: 50px;
}
.yinhuan .ys_b h2{

    font-size: 40px;
    padding-bottom: 30px;

}


.yinhuan .ys_b  h2 span {
    background-color: #b62020;
    color: #FFFFFF;
    margin-right: 3%;

}





.yinhuan .ys_b .ys_r p {
    font-size: 22px;
    padding-bottom: 10px;
line-height: 40px;

}






/* 隐患 */


/*<!--g功能粉碎-->*/

.fensui {
padding-bottom: 80px;

}


.fensui ul {
    display: flex;
    justify-content: space-between;
    padding-top: 50px;
    flex-flow: wrap;
}
.fensui ul li{
    width: 100%;
    padding-bottom: 50px;
}


/*<!--g功能粉碎-->*/

/*范围*/

.fanwei{

    background: url(../img/weidu_bgc.jpg) no-repeat top center;
    height: 1290px;
}
.fanwei img {


}

.fanwei ul {

    padding-top: 50px;

}


.fanwei ul li {
    width: 100%;
    border: 1px #e5e5e5 solid;

    border-radius: 15px;
    margin-bottom: 20px;
    height: 85px;
    color: #FFFFFF;
    padding: 15px  0 15px 50px;
}


.fanwei ul li p{
font-size: 16px;
    line-height: 30px;

}



/*范围*/


.tupian img {
    padding: 30px 0;
}

.shipin {
    background: url(../img/shipin_bgc.jpg) no-repeat top center;
}


/* 合作 */
.hezuo {



}



.hezuo ul {
display: flex;
    flex-flow: wrap;
    justify-content: space-between;
}

.hezuo ul li  {
width: 23%;
}

.hezuo ul li img {
    width: 100%;
}

/* 合作 */


/* 专家 */

.zj {
}

.zj ul {
    padding-top: 30px;
    overflow: hidden;
    margin-top: 30px;
}

.zj ul li {
    float: left;
    width: 31%;
    padding-left: 2%;
    padding-bottom: 2%;
}

.hehuo ul li {
    float: left;
    width: 45%;
    padding-left: 4%;
    padding-bottom: 2%;
}

.zj ul li p {
    padding-top: 10px;
    line-height: 30px;
    font-size: 18px;
    color: #666;
    text-align: center;
}

.zj ul li img {
    width: 100%;
}


/* 流程 */

.liucheng {
    background: url(../img/liucheng_bgc.jpg) no-repeat top center;
    height: 535px;
}

.liucheng .w > img {
    padding-top: 50px;
}


/* 专家 */

.hz {

}



.hz ul {
    padding-top: 30px;
    overflow: hidden;
    margin-top: 30px;
}

.hz ul li {

    width: 100%;

}

.hz ul li p {
    text-align: center;
    padding-top: 10px;
    font-size: 18px;
    color: #fff;
}

.hz ul li img {
    display: block;
    margin: 0 auto;
    width: 100%;
}


/* 咨询开始 */

.zixun {
    position: relative;
    height: 476px;
    overflow: hidden;
}

.zixun img {
    display: block;
    position: absolute;
    width: 1903px;
    left: 50%;
    margin-left: -954px;
}


/*咨询 结束*/


/* 咨询开始 */

.zixun {
    position: relative;
    height: 345px;
    overflow: hidden;
}

.zixun a > img {
    display: block;
    position: absolute;
    width: 1903px;
    left: 50%;
    margin-left: -954px;
}


/*咨询 结束*/


/*介绍*/

.cl_js {
padding-bottom: 50px;

}

.cl_js .js_c {

    overflow: hidden;
}

.cl_js .js_c .js_l {
display: flex;
    justify-content: space-between;

}

.cl_js .js_c .js_l img {
    width: 45%;
}

.cl_js .js_c .js_l p {
    color: #333;
    width: 50%;
    font-size: 18px;
    line-height: 30px;
    text-align: left;
    padding-bottom: 3%;
}

.cl_js .js_c > img {
}


/* 荣誉资质 */

.ry {
    padding-bottom: 30px;
}

.cl_js ul li {
}

.ry .w > img {
    width: 100%;
    padding-top: 30px;
}


/* 荣誉资质 */


/*介绍*/


/* 动态 开始 */

.xinwen .xw_c {
    /* border-top: 1px #e5e5e5 solid; */
    padding-top: 50px;
    margin-top: 20px;
}

.xinwen ul {
    overflow: hidden;
    padding-bottom: 5%;
}

.xinwen ul li {
    float: left;
    width: 46%;
    margin-left: 3%;
    /* background-color: #f9f9f9; */
    /* padding-bottom: 3%; */
    /* margin-top: 3%; */
    height: 50px;
}

.xinwen ul li img {
    width: 8%;
    float: left;
}

.xinwen ul li h1 {
    font-size: 16px;
    padding-left: 10px;
    padding-right: 10px;
    float: left;
    color: #6e5d57;
    width: 70%;
    /* （行数） */
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.xinwen ul li span {
    display: block;
    margin-left: 10px;
    margin-right: 10px;
    font-size: 14px;
    color: #999;
    padding-top: 5px;
    border-bottom: 1px #e5e5e5 solid;
    padding-bottom: 3%;
}

.xinwen ul li p {
    line-height: 30px;
    padding-left: 10px;
    padding-right: 10px;
    font-size: 16px;
    color: #333;
    /* （行数） */
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}


/* 动态 结束 */


/*  底部开始*/

.footer_box {
    background-color: #0a0b0c;
    padding-top: 50px;
}

.footer {
}

.footer .fot_log {
    float: left;
    width: 16%;
    /* height: 250px; */
    margin-right: 15%;
}

.footer .fot_log img {
    width: 100%;
    padding-top: 15%;
    padding-right: 5%;
}

.footer .footer_right {
    float: left;
    width: 34%;
    padding-left: 10%;
}

.footer .footer_right h2 {
    color: #fff;
    font-weight: 500;
    font-size: 20px;
    line-height: 30px;
}

.footer .footer_right > ul {
    overflow: hidden;
}

.footer .fot_cp {
    width: 160px;
    border: none;
    float: left;
    margin-left: 2%;
}

.footer .fot_cp img {
    display: block;
    margin: 0 auto;
    width: 100%;
}

.footer .fot_cp p {
    text-align: center;
    color: white;
    padding-top: 5%;
    font-size: 16px;
}

.footer .footer_right > ul li a {
    font-size: 16px;
    color: #fff;
}

.footer .footer_right > .fot_nav {
}

.footer .footer_right > .fot_nav li {
    float: left;
    width: 46%;
    margin-top: 2%;
    margin-bottom: 2%;
    padding-right: 3%;
}

.footer .footer_right > .fot_nav li > a {
    color: #fff;
}

.footer .footer_left {
    float: left;
    width: 31%;
    /* padding-top: 20px; */
    padding-left: 20px;
}

.footer .footer_left h2 {
    color: #333;
    font-size: 18px;
    font-weight: 500;
    padding-top: 25px;
}

.footer .footer_left h3 {
    margin-left: 30px;
    color: #333;
    font-size: 20px;
    font-weight: 500;
    padding-bottom: 30px;
}

.footer .footer_left > img {
    float: left;
    width: 16%;
    margin-top: 6%;
    margin-right: 5%;
}

.footer .footer_left ul {
    float: left;
    padding-right: 5%;
}

.footer .footer_left p {
    color: #fff;
    font-size: 16px;
    margin-top: 10px;
}

.footer .footer_left > h6 {
}

.footer .fot_js {
    float: left;
    width: 25%;
    padding-top: 20px;
    padding-left: 15px;
}

.footer .fot_js img {
}

.footer .fot_js p {
    color: #fff;
    font-size: 14px;
    margin-top: 15px;
    line-height: 35px;
}

.footer_bom {
    background-color: #333;
    margin-top: 50px;
}

.footer_bom > p {
    color: #f9f9f9;
    text-align: center;
    font-size: 14px;
    padding: 10px 0;
}

.footer_bom > p > a {
    color: #ff5400;
}


/*底部结束 */