/*聚诚在线（jc128.net）安全--简单--易用*/
body{
    font-family: "Microsoft YaHei light","Microsoft YaHei","微软雅黑",Helvetica,"Hiragino Sans GB",Arial,sans-serif;
    font-size: 14px;
    line-height: 14px;
    background-repeat: repeat;
	color: #000;
}

::-webkit-scrollbar {
    /*滚动条整体样式*/
    width: 5px;
    z-index: 10000;
    /*高宽分别对应横竖滚动条的尺寸*/
    /*height: 5px;*/
}
::-webkit-scrollbar-thumb {
    /*滚动条里面小方块*/
    background-color: #ccc;
    /*background-image: -webkit-linear-gradient(45deg, rgba(255, 93, 143, 1) 25%, transparent 25%, transparent 50%, rgba(255, 93, 143, 1) 50%, rgba(255, 93, 143, 1) 75%, transparent 75%, transparent);*/
}
::-webkit-scrollbar-track {
    /*滚动条里面轨道*/
    -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
    background: #fff;
}

.section::-webkit-scrollbar{
    display: none;
}

/*返回顶部*/
.totop{
    position: fixed;
    right: 15px;
    z-index: 3000;
    bottom: 40px;
    width: 58px;
    height: 58px;
    line-height: 62px;
    border-radius: 58px;
    text-align: center;
    background: #fff; 
    box-shadow: 0px 0px 10px rgba(0,0,0,0.1); 
    cursor: pointer;
    color:#999;
    display: none;
    transition: all 0.5s;
}
.totop:hover{
    background: #11146a;
    color:#fff;
}

@media (max-width: 900px){
    .right_xf{
        display: none!important;
    }
    .totop{
        display: none!important;
    }
}



/* ----------------------------------------------------------------
    通用
-----------------------------------------------------------------*/
button:focus,div:focus,span:focus,input:focus{outline:0;}

a{
    color: #333;
}

a, a:hover, a:focus{
    text-decoration: none;
}

a:hover, a:focus{
    color: #11146a;
}

ul,p{
    margin-bottom: 0px;
}

p{
    line-height: 24px;
    /*word-break: break-all;*/
}

h6{
    line-height: 24px;
}

h3{
    line-height: 46px;
}

.pem{
    text-indent: 2em;
}

.font14{
    font-size: 14px;
}
.font15{
    font-size: 15px;
}
.font16{
    font-size: 16px;
}
.font17{
    font-size: 17px;
}

.text_999{
    color: #999;
}
.text-primary{
    color: #0070ee;
}

.bg_f5f5f5{
    background: #f5f5f5;
}

.no_padding{
    padding: 0px;
}
.no_padding_left{
    padding-left: 0px;
}
.no_padding_right{
    padding-right: 0px;
}
.pb-6{
    padding-bottom: 88px;
}
.pt-6{
    padding-top: 88px;
}
.mb-6{
    margin-bottom: 88px;
}
.mt-6{
    margin-top: 88px;
}
.pt-7{
    padding-top: 120px;
}
.pt-24{
    padding-top: 240px;
}

.no_margin{
    margin: 0px;
}

/* ----------------------------------------------------------------
    首页
----------------------------------------------------------------- */
/*nav*/
.nav_min{
    background: #f9f9f9;
    padding: 0px;
}
.nav_min .container-fluid{
    padding: 0px 48px;
}
.navbar-brand{
    padding-top: 5px;
    padding-bottom: 5px;
    margin-right: 15px;
}
.imglogo{
    max-height: 60px;
}
.navbar-expand-lg .navbar-nav .nav-link {
    padding: 29px 0px;
    margin: 0px 30px;
    position: relative;
}
.navbar-expand-lg .navbar-nav .nav-item{
    position: relative;
}
.nav_min .navbar-nav .nav-link{
    color: #000;
    transition: all 0.5s;
    font-size: 16px;
}
.navbar-light .navbar-nav .nav-link:hover,.navbar-light .navbar-nav .active>.nav-link{
    color: #11146a;
    font-weight: bold;
    opacity: 1;
}
.nav-item.active:before {
    content: "";
    position: absolute;
    width: 100%;
    left: 0;
    right: 0;
    top: 0;
    background: #11146a;
    height: 3px;
    -webkit-transition-property: left, right;
    transition-property: left, right;
    -webkit-transition-duration: 0.3s;
    transition-duration: 0.3s;
    -webkit-transition-timing-function: ease-out;
    transition-timing-function: ease-out;
}

.navbar-toggler{
    border: none;
    padding: 6px 10px 10px 10px;
    margin: 13px 5px;
}
.navbar-toggler .icon-bar{
    display: block;
    width: 22px;
    height: 2px;
    border-radius: 1px;
    background: #000;
    margin-top: 4px;
    -webkit-transition: 0.3s;
    transition: 0.3s;
}

/* ANIMATED X */
.navbar-toggler .icon-bar:nth-of-type(1) {
    -webkit-transform: translateY(6px) rotate(-45deg);
    -ms-transform: translateY(6px) rotate(-45deg);
    transform: translateY(6px) rotate(-45deg);
}

.navbar-toggler .icon-bar:nth-of-type(2) {
    opacity: 0;
}

.navbar-toggler .icon-bar:nth-of-type(3) {
    -webkit-transform: translateY(-6px) rotate(45deg);
    -ms-transform: translateY(-6px) rotate(45deg);
    transform: translateY(-6px) rotate(45deg);
}

/* ANIMATED X COLLAPSED */
.navbar-toggler.collapsed .icon-bar:nth-of-type(1) {
    -webkit-transform: rotate(0);
    -ms-transform: rotate(0);
    transform: rotate(0);
}

.navbar-toggler.collapsed .icon-bar:nth-of-type(2) {
    opacity: 1;
    filter: alpha(opacity=100);
}

.navbar-toggler.collapsed .icon-bar:nth-of-type(3) {
    -webkit-transform: rotate(0);
    -ms-transform: rotate(0);
    transform: rotate(0);
}

.top_xiala{
    position: relative;
}
.top_xiala .dropdown-menu{
    right: 0px;
    left: auto;
    min-width: 100%;
    width: 785px;
    background: #666;
    margin-top: 0px;
    z-index: 1000;
    padding: 18px 24px;
    box-shadow: 0px 5px 5px rgba(153,153,153,0.1);
    border-radius: 0px;
    border: none;
    animation: xianladonghua 0.5s;
    -moz-animation: xianladonghua 0.5s; /* Firefox */
}
.top_xiala .dropdown-menu.twoli{
    width: 530px;
}
@keyframes xianladonghua
{
    0%   {
        margin-top: 20px;
        opacity: 0;
    }
    100% {
        margin-top: 0px;
        opacity: 1;
    }
}
@-moz-keyframes xianladonghua /* Firefox */
{
    0%   {
        margin-top: 20px;
        opacity: 0;
    }
    100% {
        margin-top: 0px;
        opacity: 1;
    }
}
@media (min-width: 1200px){
    .top_xiala:hover .dropdown-menu{
        display: block;
        transition: all .5s;
    }
}
.top_xiala .dropdown-menu a{
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: all .5s;
    transition: padding 0.5s;
}
.top_xiala .dropdown-menu a:hover{
    background: #11146a;
    color: #fff;
    border-bottom: 1px solid #11146a;
}

.top_xiala .dropdown-toggle{
    display: none;
    position: absolute;
    top: 11px;
    right: 15px;
    border: none;
    border-radius: 0px;
    padding: 5px 10px;
    z-index: 1000;
    background: #eee;
    color: #999;
    border-radius: 50px;
}
.top_xiala .dropdown-toggle::after{
    content: none;
}
@media (max-width: 1200px){
    .top_xiala .dropdown-toggle{
        display: block;
    }
}
.show>.dropdown-toggle:focus{
    transform:rotate(180deg);
    background: #155798;
    color: #fff;
}

.sousuokuang{
    position: absolute;
    left: 0px;
    top: 100%;
    width: 100%;
}
.sousuokuang .card{
    padding-top: 0;
    padding-bottom: 0;
}
.navbar .container_style{
    display: block;
}
.sousuo_group{
    position: relative;
}
.sousuo_group:before{
    content: "";
    position: absolute;
    left: 0px;
    bottom: 0px;
    width: 100%;
    height: 2px;
    background: #11146a;
}
.sousuo_control{
    box-shadow: none;
    border: none;
    background: none;
    border-radius: 0px;
    padding: 15px 30px;
    height: 78px;
    position: relative;
    -ms-flex: 1 1 auto;
    flex: 1 1 auto;
    width: 1%;
    min-width: 0;
    margin-bottom: 0;
}
.sousuo_control:hover{
    border: none;
}
.search_anniu_top{
    display: inline-block;
    width: 58px;
    height: 58px;
    border: none;
    position: relative;
}
.search_anniu_top:before{
    content: "";
    position: absolute;
    margin: auto;
    top: 14px;
    right: 0;
    bottom: 0;
    left: 14px;
    width: 10px;
    height: 2px;
    background: #999;
    transform: rotate(45deg);
    transition: all .5s;
}
.search_anniu_top:after {
    content: "";
    position: absolute;
    margin: auto;
    top: -4px;
    right: 4px;
    bottom: 0;
    left: 0px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 2px solid #999;
    transition: all .5s;
}
.search_anniu_top2{
    width: 78px;
    height: 78px;
}
.search_anniu_top2:before{
    background: #fff;
}
.search_anniu_top2:after{
    border: 2px solid #fff;
}

.search_anniu2{
    display: inline-block; 
    width: 78px;
    height: 78px;
    line-height: 78px;
    border-left: none;
    padding: 0px;
    border-radius: 0px;
    position: relative;
    transition: all .5s;
}
.search_anniu2:before{
    content: "";
    position: absolute;
    top: 38px;
    left: 20px;
    width: 38px;
    height: 2px;
    background: #000;
    transform: rotate(45deg);
}
.search_anniu2:after{
    content: "";
    position: absolute;
    top: 38px;
    left: 20px;
    width: 38px;
    height: 2px;
    background: #000;
    transform: rotate(-45deg);
}
.search_anniu2:hover{
    transform: rotate(180deg);
}

.nav_min:hover .search_anniu_top:hover:before{
    background: #11146a;
}
.nav_min:hover .search_anniu_top:hover:after{
    border: 2px solid #11146a;
}

.yuyan{
    margin-left: 24px;
}
.yuyan .list-inline-item:not(:last-child){
    margin-right: 0px;
}
.yuyan li{
    margin: 0px 4px;
}
.yuyan li a{
    opacity: 0.7;
}
.yuyan .active a{
    opacity: 1;
}

.sousuo_style{
    display: inline-block;
    width: 88px;
    height: 78px;
    position: relative;
    overflow: hidden;
    background: none;
    border: none;
}
.sousuo_style:before{
    content: "";
    position: absolute;
    margin: auto;
    top: 14px;
    right: 0;
    bottom: 0;
    left: 14px;
    width: 10px;
    height: 2px;
    background: #000;
    transform: rotate(45deg);
    transition: all .5s;
}
.sousuo_style:after {
    content: "";
    position: absolute;
    margin: auto;
    top: -4px;
    right: 4px;
    bottom: 0;
    left: 0px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 2px solid #000;
    transition: all .5s;
}
.sousuo_style:hover:before{
    background: #11146a;
}
.sousuo_style:hover:after{
    border: 2px solid #11146a;
}

.md_sousuo{
    display: none;
}
.pc_sousuo{
    margin-left: 30px;
}

/*banner*/
.banner{
    height: 100vh;
}

.banner .swiper-wrapper .swiper-slide{
    background-size: cover!important;
    background-position: center!important;
    background-repeat: no-repeat!important;
    display: flex;
    align-items: center;
}
.banner .swiper-wrapper .swiper-slide p{
    line-height: 36px;
}
.banner .swiper-wrapper .swiper-slide div{
    transform:translateX(400px);
    opacity:0;
    transition:all .8s;
}
.banner .swiper-wrapper .ani-slide div{
    transform:translateX(0);
    opacity:1;
}

.banner .swiper-pagination-bullet{
    width: 30px;
    height: 4px;
    background: #fff;
    opacity: 0.5;
    position: relative;
    border-radius: 0px;
    -webkit-transition: 0.5s;
    transition: 0.5s;
}
.banner>.swiper-pagination-bullets{
    bottom: 48px;
}
.banner .swiper-pagination-bullet-active{
    width: 60px;
    opacity: 1;
}
.banner>.swiper-pagination-bullets .swiper-pagination-bullet{
    margin: 0px 6px;
}

/*zhuti*/
.gengduo{
    border:2px solid #fff;
    background: none;
    color: #fff;
    padding: 14px 62px;
    border-radius: 56px;
}
.gengduo2{
    border:2px solid #333;
    color: #333;
}
.gengduo:hover {
    color: #11146a;
    background-color: #fff;
    border-color: #fff;
}
.gengduo2:hover {
    color: #fff;
    background-color: #11146a;
    border-color: #11146a;
}
.gengduo i{
    position: relative;
    left: 5px;
    transition: left 0.5s;
    -webkit-transition: left 0.5s; /* Safari */
}
.gengduo:hover i{
    left: 15px;
}

.hvr-float {
    display: block;
    -webkit-transform: perspective(1px) translateZ(0);
    transform: perspective(1px) translateZ(0);
    box-shadow: 0 0 1px rgba(0, 0, 0, 0);
    transition: box-shadow 0.5s,transform 0.5s;
    -webkit-transition: box-shadow 0.5s,transform 0.5s; /* Safari */
}
.hvr-float:hover, .hvr-float:focus, .hvr-float:active {
    -webkit-transform:translateY(-8px);
    transform:translateY(-8px);
    box-shadow: 0 10px 15px -10px rgba(0, 0, 0, 0.3);
}

#fp-nav ul li a span{
    background: #ddd;
}
#fp-nav ul li a.active span{
    background: none;
    border: 1px solid #ddd;
}

.index_2{
    background: url(../img/index_bg_2.jpg);
    background-size: cover;
    background-position: bottom center;
    background-repeat: no-repeat;
    height: 100%;
}

.bt{
    line-height: 60px;
}

.index_about{
    margin-top: 90px;
}
.index_about h1{
    font-size: 72px;
}
.index_about h1 span{
    font-size: 24px;
    margin-left: 12px;
}
.index_about p{
    opacity: 0.5;
}

.index_pt_swiper2 .swiper-wrapper .swiper-slide{
    display: flex;
    justify-content: center;
    align-items: center;
}
.index_pt_swiper .swiper-wrapper .swiper-slide a{
    display: block;
    padding: 16px;
    border: 2px solid #eee;
    border-radius: 50px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: 0.5s;
    font-size: 1rem;
}
.index_pt_swiper .swiper-wrapper .swiper-slide a:hover{
    background: #11146a;
    border: 2px solid #11146a;
    color: #fff;
}
.index_pt_swiper .swiper-wrapper .swiper-slide img,.index_pt_swiper2 .swiper-wrapper .swiper-slide{
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.index_pt_swiper2 .swiper-button-next:after,.index_pt_swiper2 .swiper-button-prev:after{
    color: #11146a;
}
.index_pt_swiper .swiper-wrapper .swiper-slide-thumb-active a{
    background: #11146a;
    border: 2px solid #11146a;
    color: #fff;
}
.index_pt_swiper .swiper-wrapper .swiper-slide-thumb-active a{
    color: #fff;
}

.index_pt_swiper2 .swiper-button-next,.index_pt_swiper2 .swiper-button-prev{
    width: 60px;
    height: 60px; 
    background: rgba(204,204,204,1);
    border-radius: 50px;
    -webkit-transition: 0.5s;
    transition: 0.5s;
}
.index_pt_swiper2 .swiper-button-prev{
    left: -68px;
    margin-top: -68px;
}
.index_pt_swiper2 .swiper-button-next{
    right: -68px;
    margin-top: -68px;
}
.index_pt_swiper2 .swiper-button-prev:after,.index_pt_swiper2 .swiper-button-next:after{
    color: #fff;
    font-size: 18px;
}
.index_pt_swiper2 .swiper-button-prev:hover:after,.index_pt_swiper2 .swiper-button-next:hover:after{
    color: #fff;
}
.index_pt_swiper2 .swiper-button-next:hover,.index_pt_swiper2 .swiper-button-prev:hover{
    background: #11146a;
}

.index_certification .card-body{
    display: flex;
    justify-content: center;
    align-items: center;
}

.index_contact li{
    margin-top: 24px;
}
.index_contact li p{
    margin-top: 12px;
}

/*bottom*/
.bottom_bg{
    background: #333;
    padding: 24px 0px;
}
.breadcrumb, .breadcrumb a{
    font-size: 1rem;
}

/* ----------------------------------------------------------------
    Product
----------------------------------------------------------------- */
.nav-scroller{
    position: relative;
    z-index: 2;
    height: 70px;
    overflow-y: hidden;
}
.nav-scroller .nav{
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: nowrap;
    flex-wrap: nowrap;
    margin-top: -1px;
    overflow-x: auto;
    text-align: center;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
}
.nav-scroller .nav a{
    display: block;
    padding: 28px 0px;
    margin-left: 60px;
    font-size: 18px;
    position: relative;
    color: #999;
}
.nav-scroller .nav .active{
    color: #000;
}
.nav-scroller .nav .active:before{
    content: "";
    position: absolute;
    bottom: 0px;
    width: 100%;
    height: 4px;
    background: #000;
}
.nav-scroller .nav a:hover{
    color: #000;
}

.ny_nav{
    position: relative;
}
.ny_nav h4{
    padding: 20px 0px;
}
.ny_nav:after{
    content: "";
    position: absolute;
    left: 0px;
    bottom: 0px;
    width: 100%;
    height: 1px;
    background: #ddd;
}

.ny_bt{
    padding-bottom: 15px;
    position: relative;
    margin-bottom: ;
}
.ny_bt:before{
    content: "";
    position: absolute;
    left: 50%;
    margin-left: -34px;
    bottom: 0px;
    width: 68px;
    height: 4px;
    background: #000;
}

.ny_bt2 li a{
    display: inline-block;
    padding: 18px 22px;
    background: #fff;
    margin: 0px 18px 18px 0px;
}
.ny_bt2 .active a{
    background: #000;
    color: #fff;
}

.zhuti_sousuo{
    background: #fff;
}
.zhuti_sousuo .sousuo_control{
    height: 58px;
}
.zhuti_sousuo .sousuo_style{
    width: 68px;
    height: 58px;
}
.ny_nav_bt{
    height: 32px;
    margin: 48px 0px 24px 0px;
    padding-left: 24px;
    position: relative;
}
.ny_nav_bt:before{
    content: "";
    position: absolute;
    left: 0px;
    top: 0px;
    width: 2px;
    height: 100%;
    background: #000;
}
.ny_nav_ul li{
    color: #ccc;
}

.pagination{
    margin: 0px 0px 0px 0px;
}
.page-link{
    background: #f5f5f5;
    color: #000;
    margin: 0px 8px;
    padding: 18px 22px;
    border: none;
}
.page-link:hover,.page-item.active .page-link{
    background: #11146a;
    color: #fff;
}
.page-item:first-child .page-link{
    border-radius: 0px;
}
.page-item:last-child .page-link{
    border-radius: 0px;
}

/* ----------------------------------------------------------------
    产品详情页
----------------------------------------------------------------- */
.pt_details_swiper2 .swiper-wrapper .swiper-slide{
    display: flex;
    justify-content: center;
    align-items: center;
}
.pt_details_swiper .swiper-wrapper .swiper-slide{
    background: #f5f5f5;
    cursor: pointer;
    opacity: 0.6;
    padding: 8px;
    border: 1px solid #eee;
}
.pt_details_swiper .swiper-wrapper .swiper-slide img,.pt_details_swiper2 .swiper-wrapper .swiper-slide{
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.pt_details_swiper .swiper-wrapper .swiper-slide-thumb-active {
    opacity: 1;
}
.pt_details_swiper2 .swiper-button-next:after,.pt_details_swiper2 .swiper-button-prev:after{
    color: #1c1f89;
}

.pt_right h4{
    border-bottom: 1px solid #eee;
    padding-bottom: 24px;
    margin-bottom: 24px;
}
.pt_bt_cpxq{
    padding-left: 30px;
    position: relative;
}

.ps_rd_bg{
    background: url(../img/ps_rd_bg.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 40px;
    margin-bottom: 60px;
}
.fangda.prbgimg{
    position: relative;
    overflow: hidden;
    height: 0;
    padding-bottom: 75%;
    background: #fff;
}
.fdimg{
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    transition:all 0.5s ease-out; 
}
.fangda.prbgimg:hover .fdimg{
    transform:scale(1.1);
}
.prde p{
    margin-bottom: 5px;
}
.prde table,.prde table p, .prde table span{
    font-family: "Microsoft YaHei","微软雅黑",Helvetica,"Hiragino Sans GB",Arial,sans-serif !important;
    font-size: 15px !important;
}
.prde table p{
    margin-bottom: 0;
}
.prde table td{
    padding: 5px !important;
}

.about_yjlist .img{
    position: relative;
    overflow: hidden;
}
.about_yjlist img {
    display: block;
    transition:all 0.5s ease-out; 
}
.about_yjlist .img p {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    line-height: 42px;
    background: #fff;
    text-align: center;
    height: 42px;
}
.about_yjlist .img p span {
    display: block;
    height: 20px;
    border-bottom: 1px solid #000;
    margin: 0 14px;
}
.about_yjlist .img p label {
    display: inline-block;
    padding: 0 10px;
    background: #fff;
    margin-bottom: 0;
}
.about_yjlist .img:hover {
    background: #000
}
.about_yjlist .img:hover img {
    opacity: .5;
    transform: scale(1.1) rotate(3deg);
    -o-transform: scale(1.1) rotate(3deg);
    -webkit-transform: scale(1.1) rotate(3deg);
    -moz-transform: scale(1.1) rotate(3deg);
    -ms-transform: scale(1.1) rotate(3deg);
}


/* ----------------------------------------------------------------
    联系方式
----------------------------------------------------------------- */
.contact_form .form-control{
    border-color: #eee;
    padding: 12px 18px;
}
.form_input_height{
    height: 47px;
}
.contact_form .form-group .input-group .form-control{
    border-top-left-radius: 0px;
    border-bottom-left-radius: 0px;
}
.contact_form .form-group .input-group .input-group-text{
    background: none;
    border-color: #eee;
    border-top-right-radius: 0px;
    border-bottom-right-radius: 0px;
    padding: 0px;
}

.gengduo_contact{
    border:2px solid #000;
    background: #fff;
    color: #000;
    padding: 14px 60px;
}
.gengduo_contact:hover{
    color: #fff;
    background-color: #000;
    border-color: #000;
}

.news_card1{
    padding: 18px 0px;
    border-bottom: 1px solid #eee!important;
}
.news_card1 p {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    height: 48px;
}
.news_ds_p p{
    margin-bottom: 10px;
}

/* ----------------------------------------------------------------
    welfort
----------------------------------------------------------------- */
.about_card{
    box-shadow: 0px 15px 30px rgba(0, 0, 0, 0.1);
}
.about_card .card-body{
    padding: 1px 30px 48px 30px;
}
.about_card .card-body img{
    width: 58px;
    height: 58px;
    object-fit: contain;
    margin: 52px 0px 40px 0px;
}
.wt_cy_pe_p p{
    font-size: 18px;
    line-height: 30px;
    margin-bottom: 24px;
}
.wt_cy_pe_card .card-body{
    padding: 68px 24px 48px 24px;
}
.wt_cy_pe_card .card-body h1{
    font-size: 72px;
    margin-bottom: 0px;
}
.wt_cy_pe_card .card-body h5{
    margin: 8px 0px 28px 0px;
}
.wt_cy_pe_swiper{

}
.wt_cy_pe_swiper .swiper-button-prev{
    left: 15px;
    margin-top: -30px;
}
.wt_cy_pe_swiper .swiper-button-next{
    right: 15px;
    margin-top: -30px;
}

.wt_cy_ce_card .card-body{
    padding: 48px;
}
.wt_cy_ce_card .card-body h4{
    line-height: 38px;
}

.course_top .swiper-button-next,.course_top .swiper-button-prev{
    width: 40px;
    height: 40px; 
    background: rgba(8,23,52,1);
    border-radius: 50px;
    transition: background 0.5s,opacity 0.5s;
    -webkit-transition: background 0.5s,opacity 0.5s; /* Safari */
}
.course_top .swiper-button-prev{
    top: 0px;
    left: 0px;
    opacity: 1;
    margin-top: 0px;
}
.course_top .swiper-button-next{
    top: 0px;
    right: 0px;
    opacity: 1;
    margin-top: 0px;
}
.course_top:hover .swiper-button-prev{
    opacity: 1;
}
.course_top:hover .swiper-button-next{
    opacity: 1;
}
.course_top .swiper-button-prev:after,.course_top .swiper-button-next:after{
    color: #fff;
    font-size: 16px;
}
.course_top .swiper-button-prev:hover:after,.course_top .swiper-button-next:hover:after{
    color: #fff;
}
.course_top .swiper-button-next:hover,.course_top .swiper-button-prev:hover{
    background: rgba(2,108,228,1);
}
.course_center{
    height: 388px;
    background: #fff;
}
.course_center .swiper-wrapper .swiper-slide{
    height: auto;
}
.course_center>.swiper-scrollbar{
    width: 3px;
}
.course_center .swiper-scrollbar-drag{
    background: rgba(2,108,228,1);
}
.course_top_rq{
    padding: 55px 0px 24px 0px;
    position: relative;
}
.course_top_rq:before{
    content: "";
    position: absolute;
    left: 50%;
    margin-left: -9px;
    top: 10px;
    width: 18px;
    height: 18px;
    border-radius: 18px;
    background: #f9f9f9;
    border: 2px solid #026ce4;
}
.course_top_rq:after{
    content: "";
    position: absolute;
    left: 50%;
    margin-left: -4px;
    top: 15px;
    width: 8px;
    height: 8px;
    border-radius: 8px;
    background: #026ce4;
}
.course_top{
    position: relative;
}
.course_top:before{
    content: "";
    position: absolute;
    left: 0px;
    top: 18px;
    width: 100%;
    height: 2px;
    background: #eee;
}

/* ----------------------------------------------------------------
    响应
----------------------------------------------------------------- */
@media (max-width: 1500px){
    .index_about{
        margin-top: 88px;
    }
    .index_certification{
        height: 220px;
    }
    .index_pt_swiper2 .swiper-button-prev{
        left: 30px;
    }
    .index_pt_swiper2 .swiper-button-next{
        right: 30px;
    }
}

@media (max-width: 1200px){
    .top_xiala .dropdown-toggle {
        display: none;
    }
}
@media (max-width: 1199px){
    .top_xiala .dropdown-toggle {
        display: block;
    }
    .index_about{
        margin-top: 24px;
    }
    .index_certification{
        height: 200px;
    }
    .navbar-expand-lg .navbar-nav .nav-link{
        padding: 21px 0px;
    }
    .md_collapse{
        overflow-y: auto;
    }
    .md_collapse::-webkit-scrollbar{
        display: none;
    }
    .top_xiala .dropdown-menu a{
        display: block;
        text-align: left;
        margin: 0px;
        padding: 15px 15px;
    }
    .yuyan{
        display: block;
        margin: 22px 14px;
    }
    .yuyan li a{
        color: #000;
    }
    .pc_sousuo{
        display: none;
    }
    .md_sousuo{
        display: block;
        width: 100%;
        padding: 0px;
        margin-top: 18px;
        background: none;
    }

    .navbar-expand-lg .navbar-nav .nav-link{
        margin: 0px;
    }
    .navbar-light .navbar-nav .show>.nav-link{
        color: #000;
    }
}
@media (max-width: 900px){
    .pb-6{
        padding-bottom: 68px;
    }
    .pt-6{
        padding-top: 68px;
    }
    .mb-6{
        margin-bottom: 68px;
    }
    .mt-6{
        margin-top: 68px;
    }
    .pt-7{
        padding-top: 68px;
    }
    .pt-24{
        padding-top: 68px;
    }
    .fp-scrollable .fp-section{
        height: auto;
    }
    .banner{
        height: auto;
    }
    .banner>.swiper-pagination-bullets{
        bottom: 10px;
    }
    .pt_right .card-body{
        padding: 0px;
    }
    .imglogo {
        max-height: 50px;
    }
}

@media (max-width: 768px){
    .nav_min .container-fluid{
        padding: 4px 15px;
    }
    .index_about h1{
        font-size: 48px;
    }
    .top_xiala .dropdown-menu{
        width: 100%;
    }
    .top_xiala .dropdown-menu.twoli{
        width: 100%;
    }
    .top_xiala .dropdown-menu a{
        padding: 0px;
    }

    .ny_nav{
        display: block!important;
    }
    .nav-scroller .nav a{
        margin-left: 0px;
        margin-right: 30px;
    }
    .ny_nav_ul li{
        margin-bottom: 14px;
    }
    .ny_bt2 li a{
        font-size: 14px;
        padding: 14px;
        margin: 0px 8px 8px 0px;
    }
    .index_certification{
        height: 160px;
    }

    .wt_cy_pe_swiper .swiper-button-prev{
        left: 15px;
        margin-top: -24px;
    }
    .wt_cy_pe_swiper .swiper-button-next{
        right: 15px;
        margin-top: -24px;
    }
    .wt_cy_pe_swiper .swiper-button-next, .wt_cy_pe_swiper .swiper-button-prev{
        width: 48px;
        height: 48px;
    }
}