@charset "utf-8";

/* CSS Document */
body {
    background: #fff;
}

.show_banner {
    width: 100%;
}

.show_bannerImg {
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}

.ban_txt {
    position: absolute;
    top: 45px;
    left: 0;
    right: 0;
    display: block;
    margin: auto;
    color: #fff;
    font-size: 42px;
    width: 800px;
    text-align: center;
    font-family: "思源黑体";
}

@media(min-width:761px) {
    .mt30 {
        margin-top: 60px;
    }

    .tieb_bx {
        margin: 40px 0;
        background: url(../img/guide.png) no-repeat;
        height: 240px;
    }

    .tieb_bx p {
        padding-top: 40px;
        padding-left: 30px;
        padding-right: 30px;
        font-size: 16px;
        line-height: 36px;
    }

    .tieb_bx h3 {
        font-size: 24px;
        margin-bottom: 28px;
    }

    .list_style {
        width: 5px;
        height: 18px;
        background-color: #E60113;
        margin-right: 10px;
        display: inline-block;
    }

    .tieb_bx ul li .list_style {
        background: url('../img/rect-icon.png') no-repeat;
        width: 8px;
        height: 8px;
        background-size: contain;
        display: inline-block;
        margin-right: 5px;
    }

    .tieb_bx ul li span {
        display: inline-block;
        vertical-align: middle;
        font-size: 16px;
        color: #333;
        line-height: 30px;
    }

    .log_bg {
        background: url('../img/log_bg.png') no-repeat;
        width: 64px;
        height: 41px;
        background-size: cover;
        text-align: center;
        line-height: 41px;
        display: block;
        color: #404040;
        font-size: 16px;
        text-decoration: none;
    }

    .log_bg:hover,
    .blog_bg:hover {
        text-decoration: none;

    }

    .blog_bg {
        background: url('../img/blog_bg.png') no-repeat;
        width: 92px;
        height: 41px;
        background-size: cover;
        text-align: center;
        line-height: 41px;
        display: block;
        color: #404040;
        font-size: 16px;

    }

    .tab_list {
        border-bottom: 1px solid #404040;
        margin-bottom: 40px;
    }

    .tab_list li {
        float: left;
    }

    .tab_list li.cur .log_bg {
        background: url('../img/log_bg1.png') no-repeat;
        width: 64px;
        height: 41px;
        background-size: cover;
        text-align: center;
        line-height: 41px;
        display: block;
        color: #fff;
        font-size: 16px
    }

    .tab_list li.cur .blog_bg {
        background: url('../img/blog_bg1.png') no-repeat;
        width: 92px;
        height: 41px;
        background-size: cover;
        text-align: center;
        line-height: 41px;
        display: block;
        color: #fff;
        font-size: 16px
    }

    .cont_tab ul {
        margin-left: -29px;
    }

    .cont_tab ul li {
        width: 278px;
        float: left;
        margin-left: 29px;
        margin-bottom: 55px;
    }

    .cont_tab ul li a {
        display: block;
    }

    .cont_tab ul li p {
        word-break: break-all;
        margin-top: 10px;
        font-size: 16px;
        line-height: 20px;
        color: #555;
    }


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

    .video ul li p {
        color: #189;
    }

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

    .activ_bx li {
        width: 380px;
        float: left;
        height: 200px;
        margin-left: 30px;
        background-color: #FAFAFA;
        padding: 30px 55px;
        font-size: 20px;
        line-height: 35px;
        border: 1px solid #E4E4E4;
        border-top: 2px solid #E60113;
        text-align: center;
    }

    .activ_bx li .go_act {
        background: #E60113;
        border-radius: 5px;
        -webkit-border-radius: 5px;
        -moz-border-radius: 5px;
        -ms-border-radius: 5px;
        -o-border-radius: 5px;
        color: #fff;
        text-align: center;
        width: 140px;
        height: 38px;
        line-height: 36px;
        font-size: 18px;
        display: block;
        margin: 20px auto;
        font-weight: 600;
    }

    .activ_bx li .go_act.no {
        background-color: #ccc;
        color: #404040;
        cursor: not-allowed;
    }

    .cont_tab {
        display: none;
    }

    .cont_tab.act {
        display: block;
    }

    .prodc ul li {
        border-top: 1px solid #E60113;
        box-shadow: 0 0 2px #e5e5e5;
        padding: 15px;
    }

    .prodc ul li img {
        width: 200px;
        margin: 0 auto;
        display: block;
    }

    .prodc ul li p .lint_btnb {
        font-size: 14px;
        display: block;
        border-bottom: 1px dashed #ccc;
        line-height: 30px;
        vertical-align: middle;
        text-decoration: none;
        color: #189;
    }

    .prodc ul li p .lint_btnb svg {
        margin-top: 6px !important;
    }

    .prodc ul li p .lint_btnb span {
        display: inline-block;
        vertical-align: top;
    }

    .data ul li {
        border: 1px solid #e5e5e5;
        padding: 15px;
    }

    .data ul li h3 {
        font-size: 18px;
        border-bottom: 1px solid #115566;
        padding-bottom: 5px;
    }

    .data ul li p {
        font-size: 14px;
    }

    .data ul li p a {
        display: block;
        font-size: 12px;
        width: 50%;
        float: left;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        color: #115599;
        margin-bottom: 5px;
    }

    .design ul li {
        border-top: 2px solid #E60113;
        box-shadow: 0 0 2px #b3b0b0;
        padding: 15px;
    }

    .design ul li p:first-child {
        text-align: center;
    }

    .design ul li .detail_btn {
        border: 1px solid #e5e5e5;
        width: 100px;
        line-height: 32px;
        height: 34px;
        margin: 10px auto;
        display: block;
        color: #189;
        text-align: center;
        font-size: 14px;
        border-radius: 5px;
        -webkit-border-radius: 5px;
        -moz-border-radius: 5px;
        -ms-border-radius: 5px;
        -o-border-radius: 5px;
    }

    .tool ul li {
        border-top: 2px solid #E60113;
        box-shadow: 0 0 2px #b3b0b0;
        padding: 15px;
    }

    .tool ul li img {
        margin: auto;
        display: block;
    }

    .tool ul li .detail_btn {
        border: 1px solid #e5e5e5;
        width: 100px;
        line-height: 32px;
        height: 34px;
        display: block;
        margin: 10px auto;
        color: #189;
        text-align: center;
        font-size: 14px;
        border-radius: 5px;
        -webkit-border-radius: 5px;
        -moz-border-radius: 5px;
        -ms-border-radius: 5px;
        -o-border-radius: 5px;
    }


}







@media(max-width:760px) {
    .mt30 {
        margin-top: 15px;
    }

    .tieb_bx {
        margin: 15px;
    }

    .tieb_bx p {

        font-size: 16px;
        line-height: 30px;
    }

    .tieb_bx h3 {
        font-size: 20px;
        margin-bottom: 10px;
    }

    .list_style {
        width: 5px;
        height: 14px;
        background-color: #E60113;
        margin-right: 10px;
        display: inline-block;
    }

    .tieb_bx ul li .list_style {
        background: url('../img/rect-icon.png') no-repeat;
        width: 8px;
        height: 8px;
        background-size: contain;
        display: inline-block;
        margin-right: 5px;
    }

    .tieb_bx ul li span {
        display: inline-block;
        vertical-align: middle;
        font-size: 14px;
        color: #333;
        line-height: 25px;
    }

    .activ_bx {
        margin-top: 50px;
        padding: 15px;
    }

    .activ_bx li {
        width: 100%;
        background-color: #FAFAFA;
        padding: 30px 15px;
        font-size: 20px;
        line-height: 35px;
        border: 1px solid #E4E4E4;
        border-top: 2px solid #E60113;
        text-align: center;
        margin-bottom: 15px;
    }

    .activ_bx li .go_act {
        background: #E60113;
        border-radius: 5px;
        -webkit-border-radius: 5px;
        -moz-border-radius: 5px;
        -ms-border-radius: 5px;
        -o-border-radius: 5px;
        color: #fff;
        text-align: center;
        width: 140px;
        height: 38px;
        line-height: 36px;
        font-size: 18px;
        display: block;
        margin: 20px auto;
        font-weight: 600;
    }

    .activ_bx li .go_act.no {
        background-color: #ccc;
        color: #404040;
        cursor: not-allowed;
    }

    .more {
        padding: 0 15px;
    }



    .cont_tab ul li {
        width: 100%;
        float: left;

        margin-bottom: 20px;
    }

    .cont_tab ul li a {
        display: block;
    }

    .cont_tab ul li p {
        word-break: break-all;
        margin-top: 10px;
        font-size: 18px;
        line-height: 20px;
        color: #115566;
    }

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

    .video ul li p {
        color: #189;
    }

    .rvc {
        max-width: 1200px;
        position: relative;
        margin: auto;
        margin-top: 0px
    }

    .rvc .rvc-wrapper {
        margin: auto;
        overflow: hidden
    }

    .rvc .rvc-wrapper ul {
        overflow: hidden;
        position: relative
    }

    .rvc-prv,
    .rvc-next {
        position: absolute;
        height: 100%;
        top: 0;
        display: -webkit-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        -webkit-justify-content: center;
        justify-content: center;
        -webkit-box-align: center;
        -ms-flex-align: center;
        -webkit-align-items: center;
        align-items: center
    }

    .rvc-prv {
        left: 0
    }

    .rvc-next {
        right: 0
    }

    .prodc ul li {
        border-top: 1px solid #E60113;
        box-shadow: 0 0 2px #e5e5e5;
        padding: 15px;
    }

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

    .prodc ul li p .lint_btnb {
        font-size: 14px;
        display: block;
        border-bottom: 1px dashed #115566;
        line-height: 25px;
        vertical-align: middle;
        text-decoration: none;
        color: #115566;
    }

    .prodc ul li p .lint_btnb span {
        display: inline-block;
        vertical-align: top;
    }

    .data ul li {
        border: 1px solid #e5e5e5;
        padding: 15px;
    }

    .data ul li h3 {
        font-size: 18px;
        border-bottom: 1px solid #115566;
        padding-bottom: 5px;
    }

    .data ul li p {
        font-size: 14px;
    }

    .data ul li p a {
        display: block;
        font-size: 12px;
        width: 50%;
        float: left;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        color: #115599;
        margin-bottom: 5px;
    }

    .design ul li {
        border-top: 2px solid #E60113;
        box-shadow: 0 0 2px #b3b0b0;
        padding: 15px;
    }

    .design ul li .detail_btn {
        border: 1px solid #e5e5e5;
        width: 100px;
        line-height: 32px;
        height: 34px;
        margin: 10px auto;
        display: block;
        color: #115566;
        text-align: center;
        font-size: 14px;
        border-radius: 5px;
        -webkit-border-radius: 5px;
        -moz-border-radius: 5px;
        -ms-border-radius: 5px;
        -o-border-radius: 5px;
    }

    .tool ul li {
        border-top: 2px solid #E60113;
        box-shadow: 0 0 2px #b3b0b0;
        padding: 15px;
    }

    .tool ul li .detail_btn {
        border: 1px solid #e5e5e5;
        width: 100px;
        line-height: 32px;
        height: 34px;
        margin: 10px auto;
        color: #115566;
        text-align: center;
        font-size: 14px;
        border-radius: 5px;
        -webkit-border-radius: 5px;
        -moz-border-radius: 5px;
        -ms-border-radius: 5px;
        -o-border-radius: 5px;
    }

    .rvc h3 {
        font-size: 18px;
        margin-bottom: 15px;
    }
}

.indent_us img {
    width: 100%;
}

.card::before,
.card::after {
    content: '';
    display: block;
    position: absolute;
    z-index: 0;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    border-radius: 5px;
    will-change: opacity;
    -webkit-transition: opacity 0.2s ease-in;
    transition: opacity 0.2s ease-in;
    z-index: -1;
}
.card a:hover{
    text-decoration:none;
}
.card::before {

    -webkit-box-shadow: 0 7px 25px 0 rgba(0, 0, 0, 0.03), 0 4px 12px 0 rgba(0, 0, 0, 0.03);
    box-shadow: 0 7px 25px 0 rgba(0, 0, 0, 0.03), 0 4px 12px 0 rgba(0, 0, 0, 0.03);
}

.card::after {
    -webkit-box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    opacity: 0;
}

.card {
    display: block;
    width: 100%;
    padding: 15px;
    position: relative;
    background: #fff;
    will-change: transform;
    border-radius: 3px;
    -webkit-box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.05);
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.05);
    will-change: transform;
    -webkit-transition: -webkit-transform 0.2s ease-in;
    transition: -webkit-transform 0.2s ease-in;
    transition: transform 0.2s ease-in;
    transition: transform 0.2s ease-in, -webkit-transform 0.2s ease-in;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    -ms-border-radius: 3px;
    -o-border-radius: 3px;
}

.indent_us>div {
    margin-bottom: 45px;
}

.card h3 {
    font-size: 20px;
    line-height: 30px;
    margin: 10px 0 5px;
    color: #333;
}

.card .team_name {
    font-size: 16px;
    line-height: 25px;
    color: #666;
    margin-bottom: 10px;
}

.leftCol {
    float: left;
}

.rightCol {
    float: right;
}

.evmPart4-box {

    margin-bottom: 10px;
}

.evmPart4-boxImg {
    width: 100%;
    height: 100%;
}

.evmPart4-box-title {
    font-size: 16px;
    color: #333;
    line-height: 36px;
    position: relative;
    padding: 0 5px;
    text-align: center;
}

.evmPart4-box-p1 {
    font-size: 16px;
    color: #999;
    line-height: 24px;
    height: 72px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    margin-top: 17px;
}

.evmPart4-box-link {
    font-size: 16px;
    line-height: 34px;
    margin: 10px;

}

/* .rightCol {
    float: right;
} */



/* 视频轮播 */
.rvc {
    max-width: 1150px;
    position: relative;
    margin: auto;
    /* overflow: hidden; */
}

.rvc .rvc-wrapper {
    margin: auto;
    overflow: hidden
}

.rvc .rvc-wrapper ul {
    overflow: hidden;
    position: relative
}

.rvc .rvc-wrapper ul li {
    float: left;
    border: 1px solid #e6e6e6;

}






.v-time {
    display: inline-block;
    font-size: 12px;
    color: #fff;
    background: rgba(0, 0, 0, .6);
    border-radius: 10px;
    padding: 0 7px;
    position: absolute;
    bottom: 8px;
    right: 5px;
}

.rvc-prv,
.rvc-next {
    position: absolute;
    /* height: 100%; */
    top: 80px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center
}

.rvc-prv {
    left: -10px;
}

.rvc-next {
    right: -10px;
}


.index-video2-dzs {
    width: 100%;
    height: 220px;
    /* background: url('https://www.nuedc-training.com.cn/static/images/new/iconbg1.png') #F8FAFF bottom left no-repeat; */
    box-shadow: 0 8px 30px rgba(70, 131, 255, 0.15);
    padding: 25px;
    position: relative;
}

.index-video2-h3 {
    font-size: 24px;
    color: #333;
    text-align: center;
}

.index-video2-title {
    width: 100%;
    height: 2px;
    background: #e5e5e5;
    margin-top: 14px;
    position: relative;
}

.index-video2-titleMain {
    font-size: 14px;
    color: #999;
    padding: 0 8px;
    position: absolute;
    top: -8px;
    left: 50%;
    margin-left: -78px;
    background: #F8FAFF;
    z-index: 1;
}

.index-video2-list {
    margin-top: 5px;
}



.index-video2-title1 {
    padding-left: 30px;
    position: relative;
    font-size: 16px;
    color: #333;
    line-height: 56px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.index-video2-title1 img {
    position: absolute;
    left: 0;
    top: 20px;
}

.index-list-link1 {
    display: block;
    width: 30px;
    height: 56px;
    background: url('https://www.nuedc-training.com.cn/static/images/new/icon12.png') left center no-repeat;
    position: absolute;
    top: 0;
    right: 0;
    font-size: 14px;
    line-height: 56px;
    color: #999;
    /* padding-left: 25px; */
}

.index-video2-zt {
    width: 535px;
    height: 450px;
    /* background: url('https://www.nuedc-training.com.cn/static/images/new/iconbg2.png') #F8FAFF bottom left no-repeat; */
    box-shadow: 0 8px 30px rgba(70, 131, 255, 0.15);
    padding: 25px;
    position: relative;
}


.index-video2-more {
    width: 146px;
    height: 36px;
    border-radius: 6px;
    text-align: center;
    line-height: 36px;
    font-size: 16px;
    display: block;
    margin: 10px 0;
}

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

.index-video-top h2 {
    font-size: 24px;
    color: #333;
    line-height: 50px;
    margin-right: 40px;
}

.index-video-top h2 {
    font-size: 24px;
    color: #333;
    line-height: 50px;
    margin-right: 40px;
}

.index-video-tab a.active {
    color: #fff;
    background-color: #ef0012;
    border: 1px solid #ef0012;
}

.index-video-tab a {
    font-size: 16px;
    line-height: 40px;
    display: inline-block;
    padding: 0 18px;
    color: #333;
    background-color: #F8F8F8;
    border: 1px solid #999;
    float: left;
}

.index-video-move {
    font-size: 14px;
    color: #666;
    line-height: 50px;
    display: inline-block;
}



.index-video-list.active {
    display: block;
}

.index-video-box {
    position: relative;
}

.index-video-icon {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 160px;
    background: url('https://www.nuedc-training.com.cn/static/images/icon23.png') center no-repeat rgba(0, 0, 0, .3);
    display: none;
}



.video-tab-a {
    display: block;
    font-size: 16px;
    line-height: 20px;
    color: #333;
    text-overflow: ellipsis;
    overflow: hidden;
    height: 20px;
    white-space: nowrap;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    margin-top: 15px;
}

.video-tab-mainT-p {
    display: inline-block;
    padding-left: 20px;
    margin-top: 15px;
    background: url('https://www.nuedc-training.com.cn/static/images/new/icon6.png') left center no-repeat;
    font-size: 14px;
    color: #9AA2BA;
}

.video-tab-mainT-p {
    font-size: 12px;
    color: #9b9b9b;
    line-height: 20px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.video-tab-icon2 {
    font-size: 12px;
    color: #fff;
    padding: 2px 3px;
    background: #c7c5c6;
    border-radius: 4px;
    margin-top: 15px;
}

.card:hover {
    -webkit-transform: translateY(-1px);
    transform: translateY(-1px);
}

.txt_bg {
    background: url(../img/txt_bg.png) no-repeat;
    width: 1200px;
    background-size: contain;
    height: 240px;
    padding: 77px 60px;
    font-size: 16px;
    line-height: 30px;
}

@media(min-width:761px) {
    .video-tab-main-item-index {
        position: relative;
        width: 270px;
        padding-bottom: 20px;
        background: #fff;
        margin-right: 10px;
        margin-top: 20px;
        float: left;
    }

    .video-tab-main-item-index img {
        width: 270px;
        height: 152px;
    }

    .index-video-list {
        width: 1225px;
        display: none;
    }

    .index-video2-item {
        position: relative;
        width: 33%;
        float: left;
        padding-right: 35px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    #tabWrap2 {
        padding-left: 45px;
    }

    .team_intru {
        padding-left: 50px;
        padding-right: 50px;
        line-height: 30px;
        margin-top: -10px;
        padding-bottom: 10px;
    }

    .lei_img {
        margin-left: 40px;
        margin-top: 30px;
        margin-bottom: 30px;
    }

    .shipin {
        padding-bottom: 30px;
        padding-top: 30px;
    }
    .video-tab-main-time {
        width: 64px;
        height: 18px;
        display: block;
        background: rgba(0, 0, 0, 0.3);
        border-radius: 5px;
        text-align: center;
        line-height: 18px;
        font-size: 12px;
        color: #fff;
        position: absolute;
        top: 134px;
        right: 12px;
    }
}

@media(max-width:760px) {
    .shipin {
        padding-bottom: 30px;
        padding-top: 0px;
    }

    .team_intru {
        padding: 15px;
        line-height: 30px;
        padding-bottom: 10px;
    }

    .video-tab-main-item-index {
        position: relative;
        width: 100%;
        padding-bottom: 20px;
        background: #fff;
        margin-right: 10px;
        margin-top: 20px;
        float: left;
    }

    .video-tab-main-item-index img {
        width: 100%;
        height: auto;
    }

    .index-video-list {
        width: 100%;
        display: none;
    }

    .index-video2-item {
        position: relative;
        width: 100%;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    #tabWrap2 {
        padding-left: 0;
    }

    .lei_img {
        margin: 20px auto 10px;
        display: block;
    }

    .rvc-prv,
    .rvc-next {
        top: 0;
    }
    .video-tab-main-time {
        width: 64px;
        height: 18px;
        display: block;
        background: rgba(0, 0, 0, 0.3);
        border-radius: 5px;
        text-align: center;
        line-height: 18px;
        font-size: 12px;
        color: #fff;
        position: absolute;
       bottom: 45px;
        right: 12px;
    }
}