.banner_img {
    background: url(../images/news_logo_1.jpg) no-repeat center center;
}

.bgcleft_div {
    background-color: #f3f2f0;
    padding: 45px 0 51px;
}

.bgcright_div {
    background-color: #dee9ed;
    padding: 45px 0 51px;
}

/* .news_li1 {
    display: none;
} */

.anli_nav {
    display: flex;
    justify-content: space-around;
    align-items: center;
    text-align: center;
}

.anli_nav li {
    width: 100px;
    height: 50px;
    cursor: pointer;
    line-height: 50px;
    box-sizing: border-box;
}

.container {
    width: 1200px;
    margin: 0 auto;
    position: relative;
}

.textdiv {
    position: absolute;
    left: 134px;
    top: 20px;
    width: 180px;
    background-color: #fff;
    opacity: 0.7;
    padding-left: 25px;
    padding-top: 38px;
    padding-bottom: 38px;
    padding-right: 25px;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
}

.textdiv h4 {
    font-size: 23px;
    font-weight: 400;
    margin-bottom: 32px;
}

.blueline {
    width: 41px;
    height: 2px;
    background-color: #198aaa;
    margin-bottom: 36px;
}

.textdiv p {
    line-height: 27px;
    font-size: 16px;
}

.container .img_div {
    width: 641px;
    height: 356px;
    margin: 0 auto;
}

.container .img_div img {
    display: block;
    width: 100%;
    height: 100%;
}

.bgcright_div .textdiv h4 {
    color: #198aaa;
}

.bgcright_div .textdiv h5 {
    color: #242424;
    font-size: 16px;
    font-weight: 400;
    margin-bottom: 16px;
}

.bgcright_div .textdiv p {
    font-size: 12px;
    line-height: 20px;
    text-indent: 2em;
    color: #2f2e2e;
}

.news_li2 {
    display: none;
}
.bgctop_div {
    background-color: #f9f9f9;
    padding: 36px 100px 48px 0;
    /* display: none; */
    width: 1080px;
    margin: 0 auto;
}

.bgctop_div .content_div {
    width: 953px;
    margin: 0 auto;
}

.bgctop_div .content_div h5 {
    font-size: 18px;
    color: #c57676;
    font-weight: 400;
    margin-bottom: 36px;
}

.bgctop_div .content_div .two_h5 {
    margin-bottom: 39px;
}

.bgctop_div .content_div p {
    text-indent: 2em;
    font-size: 14px;
    color: #7d7d7d;
    line-height: 25px;
}

.bgctop_div .content_div img {
    margin: 20px auto;
}

.bgctop_div .content_div .newimg_box {
    margin: 44px 0;
}

.bgctop_div .content_div .newimg_box img {
    display: block;
    margin: 0 33px;
    float: left;
}

.bgcbottom_div {
    /* transition: all 1s; */
    background-color: #e5e5e5;
    padding: 25px 0;
    cursor: pointer;
}

.bgcbottom_01 {
    background-color: #f2f2f2;
}

.bgcbottom_div:hover {
    background-color: #fff;
}

.bgcbottom_left {
    /* width: px; */
    margin: 0 75px 0 130px;
    width: 450px;
}

.bgcbottom_left h5 {
    line-height: 36px;
    font-size: 18px;
    font-weight: 400;
    color: #c57676;
}

.bgcbottom_left p {
    line-height: 24px;
    font-size: 14px;
    text-indent: 2em;
    margin-top: 36px;
    color: #7d7d7d;
}

.bgcbottom_right {
    width: 483px;
    height: 228px;
}

.bgcbottom_right img {
    height: 100%;
    width: 100%;
}

.news_box img {
    display: block;
}

.bgcbottom_div img {
    height: 100%;
}

.bgctop_div img {
    width: 50%;
    height: 50%;
    margin: 0 auto;
}

.al_box {
    margin: auto;
    width: 80%;
    height: 100%;
}

.al_box img {
    width: 50%;
    height: 50%;
    margin-left: 340px;
}

.al_box1 img {
    width: 80%;
    height: 100%;
    margin-left: 200px;
}

.al_box1 p {
    text-align: center;
    font-size: 22px;
    margin-bottom: 20px;
    margin-top: 50px;
}

.al_box p {
    text-align: center;
    font-size: 22px;
    margin-bottom: 20px;
    margin-top: 50px;
}

.case_content {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}

.case_anli {
    margin: 40px 0 10px 80px;
}

.anli_img {
    flex: 1;
}

.anli_img img {
    background-color: rgba(255, 255, 255, 0.5);
    width: 375px;
    height: 260px;
    cursor: pointer;
}

.anli_img p {
    background-color: rgba(255, 255, 255, 1);
    text-align: center;
    line-height: 40px;
}

.mask {
    width: 100%;
    height: 100%;
    position: fixed;
    left: 0;
    bottom: 0;
    background-color: rgba(160, 160, 160, 0.2);
}
.mask_content{
    width: 100%;
    margin: 0 auto;
}
.mask_i {
    position: absolute;
    font-size: 50px;
    font-weight: bolder;
    top:100px;
    right: 150px;
    z-index: 999;
    cursor: pointer;
}
.mySwiper{
    width: 100%;
    height: 100%;
    margin: 100px auto 0; 
}
.el-carousel__container{
    height: 700px;
}
.el-carousel__arrow--left{
    width: 50px;
    height: 50px;
    position: fixed;
    top: 500px;
    left: 430px;
}
.el-carousel__arrow--right{
    width: 50px;
    height: 50px;
    position: fixed;
    top: 500px;
    right: 430px;
}
.el-carousel__item {
    display: flex;
    justify-content: center;
    align-items: center;
}
.dibu{
    width:1080px;
    height: 100px;
    margin: 0 auto;
}
.dibu p{
    line-height: 36px;
    margin-left: 10px;
}
.dibu_left{
    width: 540px;
    border-radius: 5px;
    height: 100px;
    background-color: #fff;
    float: left;
    /* position: fixed;
    left: 412px;
    bottom: 56px; */
}
.dibu_right{
    width: 536px;
    border-radius: 5px;
    height: 100px;
    background-color: #fff;
    /* position: fixed;
    right: 412px;
    bottom: 56px; */
    float: right;
}
.dibu_right img{
    float: right;
}
.mask_content:hover .leftArrow{
    display: block;
}
.mask_content:hover .rightArrow{
    display: block;
}
.lunbo:hover .leftArrow {
    display: block;
}
.lunbo:hover .rightArrow{
    display: block;
}

.leftArrow{
    position: absolute;
    display: none;
    top: 50%;
    left: 150px;
    z-index: 100;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    cursor: pointer;
}
.leftArrow .left_img{
    width: 50px;
    height: 50px;
    background-image: url("../images/left.png");
    border-radius: 50%;
}
.rightArrow{
    position: absolute;
    display: none;
    top:50%;
    right:150px;
    z-index: 100;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    cursor: pointer;
}
.rightArrow .right_img {
    width: 50px;
    height: 50px;
    background-image: url("../images/right.png");
    border-radius: 50%;
}
[v-cloak] {
    display: none;
}