/*contact*/
.contact {
    margin-bottom: 60px;
}
.contact strong{
    color: #495678;
}
/**/.contact_bg {margin:0 auto;width:100%;margin-bottom:50px;}
.lianxi_m {overflow:hidden;background:#eee;margin-top:10px;margin-bottom:24px;}
.lianxi_ml {float:left;padding:30px 40px 30px 40px;background: #495678;color:#fff;overflow:hidden;text-align:left;}
.lianxi_ml_m {overflow:hidden;font-size:36px;font-weight:bold;line-height:52px;margin-bottom:18px;}
.lianxi_ml_s {width:310px;font-size: 22px;margin-bottom:18px;line-height:55px;font-family:DIN Medium;}
.lianxi_ml_en {font-size:24px;line-height:40px;}
.lianxi_mr {float:right;position:relative;width:calc(100% - 468px);}
.lianxi_mr_i {float:left;font-family:Arial;font-size:100px;font-weight:89;margin-left:-28px;line-height:normal;color:#999;position:absolute;overflow:hidden;margin-top:20px;}
.lianxi_m .mr_i {position:absolute;right:30px;font-size:100px;line-height:200px;margin-top:100px;margin-left:calc(100% - 690px);}
.lianxi_mr_m {width:calc(100% - 69px);float:left;overflow:hidden;padding-left:22px;padding-right:10px;padding-top:38px;line-height:24px;color:#666;letter-spacing: 2px;font-size: 18px;text-align:left;}
.lianxi_mr_m span {font-size:24px;font-weight:bold;line-height:60px;color: #495678;}
.contact_li {position:relative;overflow:hidden;}
.hbt{
    height: 50px;
    line-height: 40px;
}
.contact_li ul{margin-bottom:40px;}
.hbt h2{color: #495678;font-weight:bold;font-size:28px;}
.contact_li li {line-height:22px;float:left;width:33.2%;height: 165px;border-width:1px 0 1px 1px;border:1px solid #ececec;padding: 33px 10px 33px 20px;margin: -1px 0 0 0px;text-align:left;box-sizing:border-box;}
.contact_li li:nth-child(1){}
.contact_li li:hover {box-shadow:0px 0px 20px 0px rgba(0,0,0,0.1);}
.contact_li li i {float:left;display:inline-block;width:51px;height:51px;margin-right:9px;margin-top:6px;}
.contact_li li img {max-width:100% !important;}
.contact_li li span {display:block;font-weight:bold;color: #495678;margin-bottom:10px;font-size:18px;padding-top:8px;}
.contact_li li p {padding-left:60px;font-size:18px;line-height: 30px;}
.contact_li li a {font-size:16px}
.contact_li li p em {font-size:24px;font-family:DIN Medium;color:#333;}
.contact_ny {overflow:hidden;}
.contact_wz {float:left;width:40%;}
.contact_wz h3 {color:#00479d;font-weight:bold;margin-bottom:20px;}
.contact_wz p {line-height:40px;}
.contact_ny .rightdt {float:right;}
.contact td img{width:180px;float:right;margin-right:20px;}
.clearfix {
    clear: both;
    display: block;
}

.clearfix:after {
    clear: both;
    height: 0;
    content: "";
    line-height: 0;
    font-size: 0;
    display: block;
}

style attribute {
    visibility: visible;
    font-size: 88px;
}

.contact2c .form-panel ul li .text {
    font-family: "SourceHanSansCN Light";
    padding-left: 10px;
    font-size: 14px;
    width: 100%;
    height: 0.5rem;
    box-sizing: border-box;
    border: 1px solid #d1d1d1;
}

textarea {
    -webkit-writing-mode: horizontal-tb !important;
    text-rendering: auto;
    color: -internal-light-dark(black,white);
    letter-spacing: normal;
    word-spacing: normal;
    text-transform: none;
    text-indent: 0px;
    text-shadow: none;
    display: inline-block;
    text-align: start;
    appearance: auto;
    background-color: -internal-light-dark(rgb(255,255,255),rgb(59,59,59));
    -webkit-rtl-ordering: logical;
    flex-direction: column;
    resize: auto;
    cursor: text;
    white-space: pre-wrap;
    overflow-wrap: break-word;
    column-count: initial !important;
    margin: 0em;
    font: 400 13.3333px Arial;
    border-width: 1px;
    border-style: solid;
    border-color: -internal-light-dark(rgb(118,118,118),rgb(133,133,133));
    border-image: initial;
    padding: 2px;
}

.contact2a .mtit p {
    font-family: "SourceHanSansCN Light";
    line-height: 20px;
    font-size: 16px;
    color: #666666;
    margin-top: 12px;
}

.contact2a .mtit span {
    font-size: 30px;
    color: #333333;
    font-weight: bold;
}

/*取得联系*/
.contact1 {
    padding: 60px 0px;
    box-sizing: border-box;
    position: relative;
    z-index: 10;
    width: 100%;
    margin-top: -.3rem;
    background: #fbfbfb;
    margin-bottom: 50px;
}

.contact1 ul li {
    padding: 0 35px;
    position: relative;
    float: left;
    box-sizing: border-box;
}

.contact1 ul li.sign1,.contact1 ul li.sign2,.contact1 ul li.sign3 {
    margin-bottom: 0.5rem;
}

.contact1 ul li+li {
    border-left: 1px solid #eee;
}

.contact1 ul li .pic {
    font-size: 37px;
    display: block;
    text-align: left;
    color: #d0b393;
}

.contact1 ul li .pic img {
    float: left;
}

.contact1 ul li .pic .titx {
    padding-top: 8px;
    padding-left: 10px;
    float: left;
    text-transform: uppercase;
    font-family: "Arial";
}

.contact1 ul li .pic .titx .t1 {
    font-family: "Arial";
    font-size: 20px;
    color: #c21823;
    line-height: 1;
}

.contact1 ul li .pic .titx .t2 {
    font-family: "Arial";
    font-size: 14px;
    color: #c21823;
    line-height: 1;
}

.contact1 ul li .cont {
    text-align: left;
    vertical-align: top;
    display: inline-block;
    width: auto;
    margin-top: 20px;
}

.contact1 ul li .cont .tit {
    font-size: 18px;
    color: #d0b393;
}

.contact1 ul li .cont .con {
    line-height: 30px;
    margin-top: 10px;
    font-size: 16px;
}

/*mess*/
input,textarea {
    outline: none;
    border: none;
}

textarea {
    resize: none;
    overflow: auto;
}

.mess {
    padding: 110px 0 120px!important;
    position: relative;
    margin: 0 auto;
}

.adbt b {
    font-size: 50px;
    display: block;
    font-weight: normal;
    color: #333;
    text-align: center;
}

.from_tab {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.from_tab>div {
    width: 32%;
    display: flex;
    overflow: hidden;
}

.from_tab>div+div {
    margin-left: 20px;
}

#feedback_form {
    margin: 60px 0;
    height: 60px;
}

.col4 {
    float: left;
    width: 16.7vw;
    height: 60px;
    background: #fff;
}

.col4 span {
    display: inline-block;
    font-size: 30px;
    color: #999;
    margin-top: 15px;
    margin-left: 24px;
}

.col4 input {
    height: 100%;
    width: 100%;
    margin-left: 16px;
    font-size: 16px;
    color: #e0e0e0;
}

.from_tab #tianxieone {
    margin-left: 0px;
    width: 500px;
    margin-top: 40px;
}

.from_tab #tianxiethree {
    width: 100%;
    height: 60px;
    background: #fff;
    display: flex;
    align-items: center;
}

.from_tab #tianxiethree span {
    display: inline-block;
    font-size: 30px;
    color: #d2d2d2;
    margin-top: 2px;
    margin-left: 24px;
}

.from_tab #tianxiethree>input {
    height: 100%;
    width: 58px;
    margin-left: 14px;
    font-size: 16px;
    color: #999;
    line-height: 60px;
}

.from_tab #tianxiethree #authcode {
    width: 136px;
}

.feedback_btn {
    float: right;
    width: 250px;
    height: 60px;
    text-align: center;
}

.feedback_btn .btns {
    line-height: 60px;
    width: 146px;
    background: #d6132c;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
}

.lyan textarea {
    width: 100%;
    height: 60px;
    line-height: 60px;
    outline: none;
    font-size: 16px;
    color: #333;
    padding: 0 0 0 12px;
    background: #fff;
    font-family: "Arial"
}

@font-face {
    font-family: 'iconfont';
    /* Project id 2660926 */
    src: url('//at.alicdn.com/t/font_2660926_3j47y7cx70o.woff2?t=1625732309864') format('woff2'),url('//at.alicdn.com/t/font_2660926_3j47y7cx70o.woff?t=1625732309864') format('woff'),url('//at.alicdn.com/t/font_2660926_3j47y7cx70o.ttf?t=1625732309864') format('truetype');
}

.iconfont {
    font-family: "iconfont" !important;
    font-size: 16px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.nynews {
    width: 100%;
    margin: 0 auto;
}

.nynews-list {
    width: 100%;
    height: auto;
    padding: 3.2% 3%;
    margin: 50px auto;
    box-shadow: 0 0 1px #aaa;
    box-sizing: border-box;
    position: relative;
    transition: all 0.3s ease-out;
    -webkit-transition: all 0.3s ease-out;
}

.nynews-date {
    float: left;
    width: 9%;
    padding: 4% 3% 0 0;
    text-align: right;
    font-size: 16px;
    font-weight: bold;
    font-family: sans-serif;
    color: #999;
}

.nynews-date b {
    font-size: 34px;
    color: #000;
    line-height: 40px;
}

.nynews-photo {
    float: left;
    width: 20%;
    height: auto;
    overflow: hidden;
}

.nynews-photo img {
    width: 100%;
    transition: all 0.5s ease-out;
    -webkit-transition: all 0.5s ease-out;
}

.nynews-content {
    float: left;
    width: 59%;
    padding-left: 2%;
}

.nynews-title {
    font-size: 20px;
    font-weight: bold;
    color: #222;
    line-height: 40px;
    padding-bottom: 0.6vw;
}

.nynews-text {
    font-size: 15px;
    line-height: 28px;
    color: #666;
}

.nynews-more {
    float: right;
    width: 60px;
    height: 60px;
    line-height: 60px;
    margin-top: 4%;
    font-size: 20px;
    color: #fff;
    font-family: serif;
    font-weight: bold;
    background: #e5e5e5;
    border-radius: 100%;
    text-align: center;
    transition: all 0.5s ease-out;
    -webkit-transition: all 0.5s ease-out;
}

.nynews-list:hover {
    box-shadow: 0 26px 50px -6px rgba(97,105,113,0.3);
    transform: translateY(-5px);
    -webkit-transform: translateY(-5px);
}

.nynews-list:hover .nynews-photo img {
    transform: scale(1.05);
    -webkit-transform: scale(1.05)
}

.nynews-list:hover .nynews-title {
    color: #0d4486;
}

.nynews-list:hover .nynews-more {
    background: #0d4486;
    transform: translateX(6px);
    -webkit-transform: translateX(6px);
}

.clear {
    clear: both;
}

/*product*/
.ny_prototal {
    width: 100%;
}

.ny_prolist {
    width: 31.3%;
    margin: 0 1%;
    float: left;
    margin-bottom: 2%;
    position: relative;
    overflow: hidden;
}

.ny_propic {
    overflow: hidden;
}

.ny_propic img {
    width: 100%;
    transition: all 0.5s;
}

.ny_protil {
    width: 100%;
    text-align: center;
    overflow: hidden;
}

.ny_protil {
    padding: 4% 0% 5% 0;
    font-size: 16px;
    display: block;
}

.ny_prolist a:hover .ny_protil {
    color: #f5811a;
}

.ny_prolist a:before,.ny_prolist a:after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    z-index: 222;
    box-sizing: border-box;
    transition: height 0.5s linear 0s,width 0.5s linear 0.5s,opacity 0s linear 1s;
    opacity: 0;
}

.ny_prolist a:before {
    top: 0;
    left: 0;
    border-top: 1px solid #f5811a;
    border-right: 1px solid #f5811a;
    border-bottom: 1px solid transparent;
    border-left: 1px solid transparent;
}

.ny_prolist a:after {
    bottom: 0;
    right: 0;
    border-bottom: 1px solid #f5811a;
    border-left: 1px solid #f5811a;
    border-top: 1px solid transparent;
    border-right: 1px solid transparent;
}

.ny_prolist a:hover:before,.ny_prolist a:hover:after {
    width: 100%;
    height: 100%;
    transition: width 0.5s linear 0s,height 0.5s linear 0.5s;
    opacity: 1;
}

.ny_prolist:hover {
    box-shadow: 0 0 2.4vw 0 rgba(0,0,0,0.1);
}

.ny_prolist a:hover .ny_propic img {
    transform: scale(1.1);
}

/*mianbxContent*/
.mianbxContent {
    margin-bottom: 180px !important;
}

#right {
    height: 0px !important;
}

.prod_listf {
    width: 1404px;
    margin: 120px 0 0 275px;
    padding-top: 0px;
    transition: all 0.7s;
    position: absolute;
    z-index: 11;
    display: none;
    height: 40px;
}

.prod_listf tr {
    display: block;
    float: left;
    height: 40px;
    position: relative;
    width: calc(100%/9);
}

.prod_listf td {
    text-align: center;
    float: left;
    display: block;
    line-height: 40px;
    position: relative;
    z-index: 1;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    width: 100px;
    border: 1px #eee solid;
    border-radius: 30px;
}

.prod_listf td:hover {
    background: #d0b393;
}

.prod_listf td:hover a {
    color: #fff !important;
}

.prod_listf td a {
    font-size: 18px;
    color: #333 !important;
    font-weight: normal;
    line-height: 40px;
}

#showtyepname {
    background: #fff;
    height: 0px !important;
    overflow: hidden;
}

.prod_listf table {
    margin: 0 auto;
    width: 100%;
    display: block;
    height: auto;
    transition: all 0.7s;
    overflow: hidden;
}

.prod_listf:hover table {
    height: auto;
    transition: all 0.7s;
    overflow: inherit;
}

.prod_list_i {
    width: 220px;
    line-height: 60px;
    margin: 0 auto;
    margin-top: 10px;
    overflow: hidden;
    font-size: 16px;
    color: #fff;
    background: #b4dcfc;
    text-align: center;
    border-radius: 8px;
    transition: all 0.7s;
}

.prod_listf:hover .prod_list_i {
    display: none;
    transition: all 0.7s;
}

.prod_listf td b {
    font-size: 0px;
}

#bodycon #left {
    width: auto !important;
    height: auto !important;
}

#bodycontent.bodycontent2020 {
    margin-top: 50px;
}

#bodycon #center {
    float: none !important;
}

.body_box {
    margin-top: 120px;
}

td#showtyepname {
    border: none;
}

#left,#right {
    display: block !important;
}

#left,#right {
    display: none
}

#bodycon #center {
    width: 1400px;
    float: none
}

#bodycontent {
    width: 1400px;
}

#left,#right {
    display: none
}

#bodycon #center {
    width: 1400px;
    float: none
}

#bodycontent {
    width: 1400px;
}

#bodycon {
    width: 100%!important;
}

#bodycon #left {
    display: none;
}

#bodycon #center {
    width: 100% !important;
}

/*newsny*/
.cl {
    clear: both;
}

.nyxqnewsbg {
    width: 100%;
    background: #f4f4f4;
    padding: 30px 0;
}

.nyxqnews {
    margin: 0 auto;
    width: 1200px;
}

.nyxqnews_left {
    width: 830px;
    float: left;
    background: #FFF;
    padding: 30px;
    padding-bottom: 0;
    overflow: hidden;
}

.news_lefttit {
    border-bottom: 1px solid #e7e7e7;
    padding-bottom: 15px;
    text-align: center;
}

.news_lefttit h1 {
    font-size: 22px;
    font-weight: normal;
    line-height: 30px;
    display: block;
    margin-bottom: 15px;
    color: #333;
}

.news_lefttit span {
    display: block;
    float: left;
    border-left: 1px dotted #b6b6b6;
    color: #999;
    line-height: 14px;
    padding: 0 10px;
}

.news_lefttit .chuchu {
    padding: 0 10px 0 0;
    border-left: none;
}

.newsshare {
    float: right;
    margin-top: -8px;
}

.nyxqnews_leftcont {
    margin-top: 20px;
    line-height: 28px;
    color: #777;
}

.nyxqnews_leftpage {
    width: 890px;
    margin-left: -30px;
    margin-top: 20px;
    border-top: 1px solid #e7e7e7;
    line-height: 70px;
}

.nyxqnews_leftup {
    float: left;
    border-right: 1px solid #e7e7e7;
    width: 364px;
    padding-left: 50px;
    padding-right: 30px;
    height: 70px;
    overflow: hidden;
    background: url(../images/newsup.png) 30px 29px no-repeat;
}

.nyxqnews_leftdown {
    float: right;
    text-align: right;
    width: 365px;
    padding-left: 30px;
    padding-right: 50px;
    height: 70px;
    overflow: hidden;
    background: url(../images/newsdown.png) 413px 29px no-repeat;
}

.nyxqnews_right {
    width: 300px;
    float: right;
    position: relative;
}

.nyxqnewsfanhui {
    position: absolute;
    top: 0;
    left: -958px;
    z-index: 10;
}

.nywenzhang {
    padding: 30px 30px 20px 30px;
    background: #FFF;
}

.nyxqnews_righttit {
    font-size: 18px;
    border-bottom: 1px solid #e7e7e7;
    height: 36px;
    line-height: 18px;
    position: relative;
}

.nyxqnews_righttit:before {
    content: "";
    width: 75px;
    height: 1px;
    background: #1059a9;
    position: absolute;
    left: 0;
    bottom: -1px;
}

.nyxqnews_righttit strong {
    color: #1059a9;
}

.nyxqnews_rightcont {
    margin-top: 10px;
    line-height: 36px;
}

.nyxqnews_rightcont a {
    display: block;
    background: url(../images/newswenzhagn.png) left center no-repeat;
    padding-left: 22px;
    width: 220px;
    height: 36px;
    overflow: hidden;
}

.nyzx {
    margin-top: 10px;
}

/*简介*/
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    list-style: none;
}

body {
    font-size: 14px;
    min-width: 1500px;
    font-family: "Microsoft YaHei",微软雅黑;
}

#bodycon {
    width: 100%;
    max-width: 100%!important;
}

#bodycon #center {
    width: 100%!important;
    max-width: 100%!important;
}

.comp_bc {
    overflow: hidden;
    width: 100%;
}

.dq {
    width: 1500px;
    margin: 0 auto;
}

.jj_con {
    position: relative;
    clear: both;
    display: flex;
}

.cf_c {
    max-width: 1500px;
    margin: 0 auto;
    width: 100%;
    min-width: 1200px;
    margin-top: 50px;
}

.j_cc>b,.cf_c>b {
    font-size: 26px;
    color: #495678;
    position: relative;
    margin-left: 35px;
}

.j_cc>b:before,.cf_c>b:before {
    content: '';
    position: absolute;
    width: 9px;
    height: 26px;
    background: #495678;
    top: 6px;
    left: -35px;
}

.j_cc>b>img,.cf_c>b>img {
    width: 28px;
    vertical-align: middle;
    margin-top: -3px;
    display: inline-block;
    margin-left: 5px;
}

.jj_wz {
    margin-top: 27px;
    padding-right: 5%;
}

.jj_wz p {
    font-size: 15px;
    color: #8f8f8f;
    line-height: 35px;
}

.jj_wz p+p {
    margin-top: 20px;
}

.j_pp {
    font-size: 18px;
    color: #fff;
    font-weight: bold;
}

.j_st {
    font-size: 18px;
    color: #fff;
    margin: 4px 0;
}

.j_hm {
    font-size: 26px;
    color: #fff;
}

.j_hm img {
    width: 20px;
    vertical-align: middle;
}

.j_zp {
    width: 300px;
    background: #495678;
    height: 152px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.jj_zz {
    display: flex;
    align-items: center;
}

.jj_zz li {
    border-right: 1px solid #f4f4f4;
    position: relative;
    width: 160px;
}

.jj_zz li:first-child {
    position: relative;
    text-align: center;
}

.jj_zz li:first-child:before,.jj_zz li:nth-child(2):before {
    content: '';
    position: absolute;
    width: 5px;
    height: 5px;
    /* background: #d0b393; */
    top: 0;
    right: -3px;
}

.jj_zz li:first-child:after,.jj_zz li:nth-child(2):after {
    content: '';
    position: absolute;
    width: 5px;
    height: 5px;
    /* background: #d0b393; */
    bottom: 0;
    right: -3px;
}

.jj_zz li:nth-child(2) {
    position: relative;
}

.jj_zz li:last-child {
    border: none;
    text-align: center;
}

.jj_zz li p:first-child span {
    color: #fff;
    background: #495678;
    font-size: 14px;
    width: 28px;
    height: 28px;
    border-radius: 100%;
    line-height: 28px;
    text-align: center;
    display: inline-block;
    position: absolute;
    top: -10px;
    right: -30px;
}

.jj_zz li p:first-child {
    font-size: 52px;
    color: #495678;
    position: relative;
    display: inline-block;
    font-family: Arial;
}

.jj_zz li p:last-child {
    font-size: 14px;
    color: #333;
    opacity: 0.55
}

.jj_cc {
    display: flex;
    width: 960px;
    background: #fff;
    box-shadow: 1px 1px 26px rgba(0,0,0,0.08);
    margin-top: 50px;
    position: relative;
    z-index: 999;
}

.jj_img {
    position: absolute;
    top: 32px;
    width: 865px;
    right: 50%;
    margin-right: -960px;
    height: 620px;
}

.jj_img .hd {
    width: 100%;
    position: absolute;
    bottom: 32px;
    left: 0;
}

.jj_img .hd ul {
    display: flex;
    padding-left: 150px;
}

.jj_img .hd li {
    width: 16px;
    height: 16px;
    border-radius: 8px;
    background: #fff;
    transition: all 0.5s;
}

.jj_img .hd li+li {
    margin-left: 10px;
}

.jj_img .hd li.on {
    width: 30px;
    background: #d0b393;
}

.j_cc {
    width: calc(100% - 655px);
    height: 700px;
    padding-top: 30px;
}

.qy_sb {
    padding-left: 50px;
    margin-top: 30px;
}

/*企业文化*/
.m2cmCon3 {
    padding: 10vh 0px 9vh 0;
    position: relative;
    background: #f8f8f8;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

.m2cm2_t {
    text-align: center;
}

.m2cmc3Box {
    position: relative;
    z-index: 2;
}

.m2cm3_t {
    text-align: center;
    padding-top: 12px;
}

.m2cm2_t span {
    line-height: 68px;
    border-bottom: 3px solid #d0b393;
    display: inline-block;
    font-weight: bold;
    font-size: 42px;
}

.col-md-4 {
    float: left;
    width: 33.3%;
}

.m2cmc3_aBox.scaleImg .overflowHide {
    height: 353px;
}

.overflowHide {
    overflow: hidden;
    position: relative;
    z-index: 0;
}

.m2cm3ul {
    margin: 10.92vh -22px 0px;
}

.m2cm3ul li {
    padding: 0px 22px;
    margin-bottom: 44px;
}

.m2cmc3_t {
    font-size: 34px;
    color: #FFF;
    line-height: 60px;
    position: absolute;
    left: 45px;
    bottom: 62px;
    transition: all 0.5s ease-in-out;
    font-weight: bold;
}

.m2cmc3_aBox .overflowHide i {
    background: #d0b393;
    height: 3px;
    width: 60px;
    position: absolute;
    left: 45px;
    bottom: 43px;
    transition: all 0.5s ease-in-out
}

.m2cmc3_aBox .overflowHide span {
    display: block;
    position: absolute;
    left: 45px;
    font-size: 16px;
    line-height: 28px;
    color: #ebebeb;
    bottom: 45px;
    transition: all 0.5s ease-in-out;
    opacity: 0
}

.m2cmc3_aBox:hover .m2cmc3_t {
    bottom: 166px;
}

.m2cmc3_aBox:hover .overflowHide i {
    transform: rotate(90deg);
    left: 18px;
    bottom: 122px;
}

.m2cmc3_aBox:hover .overflowHide span {
    opacity: 1;
    transition-delay: 0.3s
}

.m2cmCon4 {
    padding: 20.37vh 0px;
    position: relative;
}

.clearfix {
    zoom:1;}

.clearfix:after {
    display: block;
    clear: both;
    content: "";
    visibility: hidden;
    height: 0;
}

/*发展历程*/
.blk-main {
    width: 100%;
    background: #fff;
}

.blk {
    width: 1200px;
    margin: 0 auto 20px auto;
}

.content1 {
    width: 1200px;
    margin: 0 auto;
}

.p12-aboutinfo-1 {
    display: inline-block;
    width: 100%;
    background: #fff;
    margin-bottom: 38px;
}

.p12-aboutinfo-1-nr {
    clear: both;
}

.p12-aboutinfo-1-tit {
    display: none;
}

.course-wrap {
    padding: 114px 0;
    background: url(../images/20210709165112_1777215753.jpg) no-repeat center bottom;
}

.course-wrap * {
    box-sizing: unset;
}

.course-wrap h2 {
    text-align: center;
    font-size: 36px;
    font-weight: normal;
    color: #333;
    line-height: 110%;
    margin-bottom: 25px;
}

.course-wrap h2 span {
    font-weight: bold;
    color: #d0b393;
}

.course-wrap h2 em {
    display: block;
    font-style: normal;
    font-size: 14px;
    color: #666;
}

.course-wrap {
    transition: normal;
    font-family: 微软雅黑;
}

.course-wrap.m-wrap {
    padding-top: 15px;
    position: relative;
}

.course-wrap p.f48 {
    font-size: 40px;
    line-height: 69px;
    color: #ab0309;
}

.course-wrap.m-wrap p.f48 {
    font-size: 20px;
    line-height: 34px;
}

.course-wrap span.f14 {
    display: block;
    width: 100%;
    line-height: 34px;
}

.course-wrap.m-wrap span.f14 {
    line-height: 22px;
}

.course-wrap .course-list {
    margin-top: 0px;
    width: 100%;
    position: relative;
}

.course-wrap.m-wrap .course-list {
    margin-top: 20px;
}

.course-wrap .course-list .ovh {
    width: 1380px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
    background: url("../images/20210406170710_1967185861.png") repeat-x left 50px;
}

.course-wrap.m-wrap .course-list .ovh {
    background: none;
    width: 100%;
}

.course-wrap .course-list li {
    width: 300px;
    position: relative;
    float: left;
    margin: 42px 60px 0 0!important;
}

.course-wrap.m-wrap .course-list li {
    margin-right: 0;
    margin-bottom: 20px;
    width: 100%;
}

.course-wrap .course-list .main {
    padding: 17px 20px 17px;
    background-color: #f5f5f5;
    width: calc(100% - 40px);
    color: #777;
}

.course-wrap .course-list .main p {
    padding-left: 18px;
    margin: 0px;
    line-height: 28px;
}

.course-wrap.m-wrap .course-list .main {
    width: 94%;
    padding: 17px 3% 27px;
}

.course-wrap .course-list li .top {
    background: #e8e8e8;
    margin-top: 45px;
    height: 42px;
    line-height: 42px;
    font-family: "Arial";
    font-size: 18px;
    text-align: center;
    position: relative;
}

.course-wrap .course-list li .top:before,.course-wrap .course-list li .top:after {
    content: '';
    position: absolute;
}

.course-wrap .course-list li .top:before {
    width: 18px;
    height: 18px;
    border-radius: 100%;
    background: #e8e8e8;
    top: -45px;
    left: calc(50% - 9px);
}

.course-wrap .course-list li:hover .top:before,.course-wrap .course-list li.on .top:before {
    background: #d0b393;
}

.course-wrap .course-list li .top:after {
    width: 0;
    height: 0;
    border-left: 12px solid transparent;
    border-right: 12px solid transparent;
    border-bottom: 12px solid #e8e8e8;
    top: -12px;
    left: calc(50% - 12px);
}

.course-wrap .course-list li:hover .top:after,.course-wrap .course-list li.on .top:after {
    border-bottom: 12px solid #d0b393;
}

.course-wrap.m-wrap .course-list li .top {
    padding-top: 0;
    padding-left: 3%;
    width: 97%;
    text-align: left;
    background: #e8e8e8;
}

.course-wrap.m-wrap .course-list li.odd {
    position: relative;
}

.course-wrap .course-list li.odd .top {
    padding-bottom: 45px;
    padding-top: 0;
}

.course-wrap.m-wrap .course-list li.odd .top {
    padding-bottom: 0;
    background: #e8e8e8;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
}

.course-wrap.m-wrap .course-list li.odd .main {
    margin-top: 42px;
}

.course-wrap .course-list .butn {
    display: block;
    width: 42px;
    height: 42px;
    position: absolute;
    top: 30px;
    cursor: pointer;
}

.course-wrap.m-wrap .course-list .butn {
    display: none;
}

.course-wrap .course-list .prev {
    background: url(../images/20210709171231_306240019.png) no-repeat center top;
    left: 0;
}

.course-wrap .course-list .next {
    background: url(../images/20210709171231_763568339.png) no-repeat center top;
    right: 0;
}

.course-wrap .course-list .butn:hover {
    background-position: center bottom;
}

.course-wrap .course-list li:hover .top,.course-wrap .course-list li.on .top {
    background: #d0b393;
    color: #fff;
}

.course-wrap.m-wrap .course-list li:hover .top,.course-wrap.m-wrap .course-list li.odd:hover .top {
    background: #e8e8e8;
    color: #666;
}