/* 标题 */
.tech_t {
    width: fit-content;
    margin: 0 auto;
    text-align: center;
}
.tech_t .cn {
    font-size: 0.4rem;
    font-weight: bold;
    color: #333333;
}
.tech_t .en {
    font-size: 0.3rem;
    font-family: Arial, Arial;
    font-weight: 900;
    color: #0059AB;
}


/* 诚信服务客户 */
.tech1 {
    width: 100%;
    margin-top: 0.3rem;
    padding: 0.4rem 0.5rem 0.3rem;
    background: #F6F6F6;
}
.honest {
    margin-top: 0.6rem;
}
.tech1 .title {
    display: flex;
    align-items: center;
}
.tech1 .title .num {
    width: 0.32rem;
    height: 0.32rem;
    margin-right: 0.1rem;
    background: #0059AB;
    border-radius: 50%;
    text-align: center;
    line-height: 0.32rem;
    font-size: 0.2rem;
    font-weight: bold;
    color: #FFFFFF;
}
.tech1 .title .txt {
    font-size: 0.24rem;
    font-weight: bold;
    color: #333333;
}
.tech1 .texts {
    width: 100%;
    margin-top: 0.3rem;
    font-size: 0.18rem;
    color: #666666;
    line-height: 0.4rem;
}
.tech1 .texts p {
    font-size: 0.18rem;
    color: #666666;
    line-height: 0.4rem;
}
.tech1 .texts img {
    max-width: 100%;
    margin: 0 auto;
    object-fit: contain;
}
/* 2024-3-12 质量体系 */
.tech1 .quality {
    margin-top: 0.3rem;
    display: flex;
    flex-wrap: wrap;
}
.tech1 .quality .item {
    width: 33.33%;
    height: 2.3rem;
    overflow: hidden;
    background: white;
}
.tech1 .quality .item:nth-child(2n) {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 0.3rem;
}
.tech1 .quality .item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.tech1 .quality .item .tt1 {
    font-size: 0.2rem;
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: bold;
    color: #333333;
}
.tech1 .quality .item .tt2 {
    margin-top: 0.2rem;
    font-size: 0.18rem;
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    line-height: 0.36rem;
}




/* 公用标头 */
.mode {
    width: 100%;
    /*margin-top: 0.8rem;*/
}
.mode .tit_box {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.mode .tit_box .title {
    width: fit-content;
}
.mode .tit_box .cn {
    font-size: 0.4rem;
    font-weight: bold;
    color: #333333;
}
.mode .tit_box .en {
    font-size: 0.3rem;
    font-family: Arial, Arial;
    font-weight: 900;
    color: #0059AB;
}
.mode .mode_nav {
    width: fit-content;
    display: flex;
    align-items: center;
}
.mode .mode_nav .item {
    width: 1.6rem;
    height: 0.4rem;
    margin-left: 0.4rem;
    text-align: center;
    line-height: 0.4rem;
    font-size: 0.18rem;
    font-weight: bold;
    color: #333333;
    cursor: pointer;
}
.mode .mode_nav .item:first-child {
    margin-left: 0;
}
.mode .mode_nav .item:hover {
    color: #0059AB;
}
.mode .mode_nav .active {
    background: #0059AB;
    border-radius: 0.5rem 0.5rem 0.5rem 0.5rem;
    color: white !important;
}

/* 视频中心 */
/* 视频列表 */
.video .list {
    width: 100%;
    margin-top: 0.6rem;
}
.video .video_swiper {
    width: 100%;
    padding-bottom: 0.76rem;
    display: none;
}
.video .active_v {
    display: block;
}
.video .swiper-slide {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
}
.video .swiper-slide .item {
    position: relative;
    width: 3.6rem;
    margin-top: 0.2rem;
    margin-right: 0.2rem;
    background: #D8D8D8;
    overflow: hidden;
    transition: all 0.3s;
}
.video .swiper-slide .item:hover {
    box-shadow: 0 2px 4px rgba(0, 0, 0, .3), 0 0 6px rgba(0, 0, 0, .1)
}
.video .swiper-slide .item:nth-child(-n+4) {
    margin-top: 0;
}
.video .swiper-slide .item:nth-child(4n) {
    margin-right: 0;
}
.video .swiper-slide .play {
    position: absolute;
    left: 50%;
    top: 1.3rem;
    width: 0.5rem;
    height: 0.5rem;
    object-fit: contain;
    transform: translateX(-50%);
    cursor: pointer;
    z-index: 333;
}
.video .swiper-slide video {
    width: 100%;
    height: 3rem;
    object-fit: cover;
}
.video .swiper-slide .download {
    width: 100%;
    padding: 0.15rem 0.1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.video .swiper-slide .txt {
    max-width: 2.5rem;
    font-size: 0.12rem;
    color: #333333;
}
.video .swiper-slide .icon {
    width: 0.16rem;
    height: 0.16rem;
    object-fit: contain;
}
/* 分页器 */
.video .swiper-pagination {
    bottom: 0;
}
.video .swiper-pagination-bullet {
    background: #CECECE;
    opacity: 1;
}
.video .swiper-pagination-bullet-active {
    background: #3D76B9;
}


/* 文件中心 */
/* 文件列表 */
.files .list {
    width: 100%;
    margin-top: 0.6rem;
}
.files .file_swiper {
    width: 100%;
    padding-bottom: 0.76rem;
    display: none;
}
.files .active_f {
    display: block;
}
.files .swiper-slide {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
}
.files .swiper-slide .item {
    position: relative;
    width: 100%;
    margin-top: 0.32rem;
    padding: 0.35rem 0;
    background: #F7F8FA;
    overflow: hidden;
    display: flex;
    align-items: center;
    /*justify-content: center;*/
    transition: all 0.3s;
}
.files .swiper-slide .item:first-child {
    margin-top: 0;
}
.files .swiper-slide .item:hover {
    box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1)
}
.files .swiper-slide .item .title1 {
    max-width: 1.2rem;
    margin-left: 0.8rem;
    margin-right: 0.6rem;
    /*border-right: 0.01rem solid rgba(0, 89, 171, 0.2);*/
    font-size: 0.26rem;
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: bold;
    color: #333333;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.files .swiper-slide .item .title2 {
    width: 8.92rem;
    margin-left: 0.6rem;
    margin-right: 0.94rem;
    font-size: 0.2rem;
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    line-height: 0.32rem;
}
.files .swiper-slide .item a {
    display: block;
    width: 1.6rem;
    height: 0.4rem;
    background: #0059AB;
    border-radius: 0.5rem 0.5rem 0.5rem 0.5rem;
    text-align: center;
    line-height: 0.4rem;
    font-size: 0.18rem;
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: bold;
    color: #FFFFFF;
}




/* 分页器 */
.files .swiper-pagination {
    bottom: 0;
}
.files .swiper-pagination-bullet {
    background: #CECECE;
    opacity: 1;
}
.files .swiper-pagination-bullet-active {
    background: #3D76B9;
}




/* 2024-5-1新增视频弹窗 */
.dialog-vid {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.7);
    z-index: 133;
    display: none;
}
.dialog-vid video {
    position: absolute;
    left: 50%;
    top: 0.5rem;
    width: 15rem;
    height: 8rem;
    object-fit: cover;
    transform: translateX(-50%);
}
.dialog-vid .close {
    position: absolute;
    right: 1.3rem;
    top: 0.5rem;
    width: 0.5rem;
    height: 0.5rem;
    object-fit: contain;
}



@media only screen and (max-width: 1024px){
    .mode{
        padding:0 20px;
    }
    .mode .tit_box {
        display: block;
    }
    .mode .mode_nav{
        margin: 20px auto;
    }
    .mode .mode_nav .item{
        font-size: 12px;
    }
    .video .swiper-slide{
        justify-content: space-between;
    }
    .video .swiper-slide .item{
        width: 48%;
        margin-right: 0;
    }
    .dialog-vid video{
        top: 50%;
        transform: translate(-50%, -50%);
        max-width: 93%;
        height: auto;
    }
    .dialog-vid .close{
        right: 0.3rem;
        top: 1.5rem;
    }
    .files .swiper-slide .item{
        padding: 0.35rem 10PX;
    }
    .files .swiper-slide .item .title1{
        margin-left: 0.2rem;
        margin-right: 0.2rem;
        flex: 0 0 17%;
    }
    .files .swiper-slide .item .title2{
        margin-left: 0rem;
        margin-right: 0.2rem;
        font-size: 12PX;
    }
    .files .swiper-slide .item a{
        font-size: 12PX;
    }
    .tech1 .texts p,.tech1 .quality .item .tt2{
        font-size: 12PX;
    }
    .tech1 .quality .item .tt1{
        font-size: 14px;
    }
    .footer_center{
        padding-top: 0.74rem !important;
    }
    .tech1 .quality .item{
        width: 100%;
    }
    .tech1 .quality{
        display: block;
    }
}