body,
html {
    padding: 0;
    margin: 0;
}

.section {
    width: 100%;
    /*margin-top: 70px;*/
    /*height: calc(100% - 70px);*/
}

.el-loading-mask {
    position: absolute;
    z-index: 2000;
    /*background-color: #000000B3;*/
    margin: 0;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    transition: opacity .3s;
}

.el-loading-spinner {
    top: 50%;
    margin-top: -21px;
    width: 100%;
    display: flex;
    align-items: center;
    flex-direction: column;
    position: absolute;
}

.el-loading-spinner i {
    color: #409eff;
}

.el-icon-loading {
    animation: rotating 2s linear infinite;
}

.page-container p {
    font-size: 14px;
    color: #5e6d82;
    line-height: 1.5em;
}

.el-loading-spinner .el-loading-text {
    color: #409eff;
    margin: 3px 0;
    font-size: 14px;
}

.loading {
    width: 8%;
}

.progress{
    height: 4px;
    margin-top: 10px;
    /*background: unset;*/
}

/* 表示总长度背景色 */
progress::-webkit-progress-bar{
    /*background-color: unset;*/
    border-radius: 0.2rem;
}
/*!* 表示已完成进度背景色 *!*/
/*progress::-webkit-progress-value{*/
/*    background: #a21211;*/
/*    border-radius: 0.2rem;*/
/*}*/

.swiper-fade .swiper-slide{
    width: 100% !important;
    height: 100% !important;
}
.banner{
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
}
.banner .swiper-slide img{
    width: 100%;
    height: 100%;
}
.banner .scroll-down{
    position: fixed;
    bottom: 12%;
    right: 1.5rem;
    width: auto;
    height: auto;
    z-index: 999999;
}

.banner .scroll-down img{

}

._1swiper-pagination{
    position: absolute;
    top: 50%;
    right: 30px !important;
    transform: translateY(-50%);
    z-index: 999;
}
.banner .swiper-pagination-bullet{
    width: 12px;
    height: 12px;
    margin: 25px 0 !important;
    border: 2px solid #fff;
}
#_2{
    padding: 6vh 15vh;
    display: flex;
    align-items: center;
    justify-content: center;
}
#_2 ._2-content{
    /*height: 70vh;*/
    display: flex;
    justify-content: space-between;
    position: relative;
}
._2-l{
    width: 45%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
._2-r{
    width: 50%;
    /*position: absolute;*/
    /*bottom: 0;*/
    /*right: 0;*/
}
._2-r img{
    width: 100%;
}
._2-l-button{
    width: 272px;
    cursor: pointer;
    display: inline-block;
}
#_3{
    padding: 10vh 15vh;
    background-image: url(../images/index/_3-bg.jpg);
    background-size: 100% 100%;
}
._3-content{
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
._3-swiper{
    visibility: hidden;
}
._3-swiper img{
    width: 100%;
    height: 100%;
}
._3-navigation{
    width: 125px;
    position: relative;
}
.swiper-button-next:after,.swiper-button-prev:after{
    padding: 15px 20px;
    border: 3px solid #fff;
    color: #fff;
    font-size: 25px;
    font-weight: bold;
}
._3-swiper .swiper-slide{
   position: relative;
   cursor: pointer;
    flex-basis: 26% !important;
    width: unset !important;
}
._3-swiper .swiper-slide .bg{
    opacity: 0;
    transition: all 0.8s;
}
._3-swiper .swiper-slide .slide-icon{
    width: 56px;
    height: 56px;
    position: absolute;
    top: 10%;
    right: 10%;
    /* opacity: 0; */
}
._3-swiper .swiper-slide .slide-title{
    position: absolute;
    left: 7%;
    bottom: 10%;
    color: white;
    font-size: 1.875rem;
    font-weight: bold;
    display: inline-block;
    padding-bottom: .9375rem;
    border-bottom: 4px solid #fff;
    /* opacity: 0; */
}

._3-swiper .swiper-slide .slide-hover{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    background-color: rgba(0, 0, 0, 0.4);
    /*text-align: left;*/
    color: #fff;
    padding: 20px;
    box-sizing: border-box;
    visibility: hidden;
    opacity: 0;
    transition: all 0.6s;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
._3-swiper .swiper-slide .slide-hover .slide-hover-title{
    font-size: 2.1875rem;
    font-weight: bold;
    display: inline-block;
    text-align: center;
    width: 100%;
    margin-bottom: 1.875rem;
}
._3-swiper .swiper-slide .slide-hover .slide-hover-title span{
    padding-bottom: .9375rem;
    border-bottom: 3px solid #fff;
}

._3-swiper .swiper-slide .slide-hover .slide-hover-content{
    overflow:hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 8;
    line-height: 2;
}

#_3 .pagination-box{
    margin-top: 5vh;
}
#_3 .pagination-box ._3-swiper-pagination{
    width: calc(100% - 155px);
    float: right;
    color: white;
    text-align: right;
}
#_3 .pagination-box ._3-swiper-pagination::after{
    width: 100%;
    content: "";
    display: inline-block;
    height: 3px;
    background-color: #fff;
}

.partner{
    width: 100%;
    height: 100%;
    background-image: url("../images/index/partners.jpg");
    background-size: 100% 100%;
    box-sizing: border-box;
    padding: 10vh 15vh;
}

.footer{
    /*height: 35%;*/
    padding: 2% 10% 0;
    background-image: url(../images/index/footer-bg.jpg);
    background-size: 100% 100%;
    box-sizing: border-box;
    color: #fff;
}
.footer-m{
    float: left;
}
.footer-title{
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 20px;
}
.footer .footer-list{
    margin: 7px 0;
}

.footer .footer-tel{
    display: flex;
}

.f-top{
    height: 82%;
    border-bottom: 1px solid #fff;
    overflow: hidden;
}

.f-bottom{
    height: 18%;
    font-size: 14px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.fp-watermark{
    display: none;
}

.underline-blue{
    width: 6.25rem;
    height: 6px;
    background: #004297;
    border-radius: 0.1875rem;
    margin-top: 1rem;
}

.underline-white{
    width: 6.25rem;
    height: 6px;
    background: #ffffff;
    border-radius: 0.1875rem;
    margin-top: 1rem;
}
/* 飘窗样式 */
.floating-window {
    position: fixed;
    display: flex;
    flex-direction: column;
    align-items: center;
    /* right: 20px;
    bottom: 50px; */
    z-index: 1000;
    /* border-radius: 8px; */
    /* box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3); */
    /* overflow: hidden; */
    /* width: 380px; */
    animation: float 4s ease-in-out infinite;
}

/* 关闭按钮 */
.floating-window .close-btn {
    /* position: absolute;
    bottom: -35px;
    left: calc(50% - 15px); */
    width: 30px;
    height: 30px;
    margin-top: 10px;
    background-color: rgba(0, 0, 0, 0.5);
    color: white;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 20px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.floating-window .close-btn:hover {
    background-color: rgba(0, 0, 0, 0.8);
}

/* 图片容器 */
.floating-window .image-container {
    width: 100%;
    height: 100%;
}

/* 图片样式 */
.floating-window .image-container img {
    width: 100%;
    height: auto;
    display: block;
}
@media screen and (max-width: 1024px) {
    body[data-page=index] .floating-window {
        display: none;
    }    
}
@media screen and (max-width: 1550px){
    #_3{
        padding: 5vh 15vh;
    }
}
.swiper-slide img,
.swiper-slide video{
    height: calc(100% - 69px) !important;
    padding-top: 69px;
}