html{
    overflow-x: hidden;
    overflow-y: auto;
}
.pc .support_resources{
    width: 1920px;
    background-color: #f2f2f2;
    position: relative;
    left: 50%; margin-left: -960px;
    padding-bottom: 300px;
}
.pc .support_resources .banner{
    width: 1920px;
    height: 406px;
    background: url("../images/support/banner.png") no-repeat;
    background-size: 1920px 406px;
}
.pc .support_resources .contents{
    width: 920px;
    margin-left: 90px;
    margin-top: 70px;
    overflow: hidden;
    background-color: #ffffff;
    padding: 70px 50px;
    position: relative;
}
.pc .support_resources .contents .title{
    font-family: "Gotham-Medium";
    text-align: left;
    font-size: 26px;
    line-height: 26px;
    color: #404040;
}
.pc .support_resources .contents .search{
    position: absolute;
    top: 56px;
    right: 58px;
    width: 314px;
    height: 26px;
    border: 2px solid #c1c0c0;
}
.pc .support_resources .contents .search .icon{
    position: absolute;
    top: 0;
    right: 0;
    width: 40px;
    height: 25px;
    background: url("../images/support/search.png") no-repeat center;
    background-size: 14px 13px;
}
.pc .support_resources .contents .search input{
    position: absolute;
    top: 0;
    left: 12px;
    width: 260px;
    height: 24px;
    border: 0;
    background: transparent;
    font-size: 13px;
}
.pc .support_resources .contents .box{
    margin-top: 40px;
    width: 918px;
    padding-bottom: 60px;
}
.pc .support_resources .contents .box .Q{
    font-family: "Gotham-Medium";
    margin-top: 8px;
    width: 868px;
    padding-left: 50px;
    height: 39px;
    line-height: 39px;
    font-size: 18px;
    color: #231815;
    background-color: #f5f5f5;
    position: relative;
}
.pc .support_resources .contents .box .Q .icon{
    width: 15px;
    height: 15px;
    position: absolute;
    top: 12px;
    left: 22px;
    background: url("../images/support/Q.png") no-repeat;
    background-size: 15px 15px;
}
.pc .support_resources .contents .box .Q .arrow{
    width: 16px;
    height: 10px;
    position: absolute;
    top: 16px;
    right: 12px;
    background: url("../images/support/arrow.png") no-repeat;
    background-size: 16px 10px;
}
.pc .support_resources .contents .box .Q .arrow.act{
    transform: rotate(180deg);
}
.pc .support_resources .contents .box .A{
    height: 0;
    overflow: hidden;
    font-family: "Gotham-Book";
    font-size: 13px;
    color: #231815;
    background-color: #f5f5f5;
    position: relative;
}
.pc .support_resources .contents .box .A.act{
    border-top: 2px solid #cccccc;
    margin-top: 0;
    width: 838px;
    padding: 10px 30px 10px 50px;
    height: auto;
}
.pc .support_resources .contents .box .A .icon{
    width: 15px;
    height: 15px;
    position: absolute;
    top: 50%;
    margin-top: -7px;
    left: 22px;
    background: url("../images/support/A.png") no-repeat;
    background-size: 15px 15px;
}
.pc .support_resources .contents .box .more{
    width: 26px;
    height: 21px;
    position: absolute;
    right: 50px;
    bottom: 70px;
    background: url("../images/support/faq_more.png") no-repeat;
    background-size: 26px 21px;
}


.pc .support_resources .note_contents{
    width: 920px;
    min-height: 200px;
    margin-left: 90px;
    margin-top: 70px;
    overflow: hidden;
    background-color: #ffffff;
    padding: 70px 50px 120px;
    position: relative;
}
.pc .support_resources .note_contents .title{
    font-family: "Gotham-Medium";
    text-align: left;
    font-size: 26px;
    line-height: 26px;
    color: #404040;
}
.pc .support_resources .note_contents .note_menu{
    position: absolute;
    top: 145px;
    width: 135px;
}
.pc .support_resources .note_contents .note_menu .menu{
    font-family: 'Gotham-Book';
    font-size: 16px;
    color: #231815;
    height: 20px;
    margin-top: 15px;
    cursor: no-drop;

}
.pc .support_resources .note_contents .note_menu .menu.act{
    color: #5bac34;
    border-bottom: 1px solid #7abc5a;
    cursor: pointer;
}
.pc .support_resources .note_contents .note_box{
    width: 690px;
    margin-top: -20px;
    margin-left: 230px;
}
.pc .support_resources .note_contents .note_box .tip{
    font-size: 17px;
    line-height: 20px;
}
.pc .support_resources .note_contents .note_box .list{
    width: 690px;
    margin-top: 35px;
    border-top: 2px solid #bab9b9;
    position: relative;
}
.pc .support_resources .note_contents .note_box .list .file{
    width: 690px;
    height: 42px;
    border-bottom: 1px solid #bab9b9;
    position: relative;
}
.pc .support_resources .note_contents .note_box .list .file .icon{
    position: absolute;
    top: 18px;
    left: 12px;
    width: 6px;
    height: 6px;
    background: url("../images/support/note_icon.png") no-repeat;
    background-size: 6px 6px;
}
.pc .support_resources .note_contents .note_box .list .file .name{
    padding-left: 25px;
    height: 42px;
    line-height: 42px;
    width: 540px;
    overflow: hidden;
}
.pc .support_resources .note_contents .note_box .list .file .format{
    position: absolute;
    top: 15px;
    left: 570px;
    font-size: 14px;
    color: #404040;
    border-bottom: 1px solid #dadada;
}
.pc .support_resources .note_contents .note_box .list .file .download{
    position: absolute;
    top: 14px;
    left: 640px;
    width: 16px;
    height: 16px;
    background: url("../images/support/download.png") no-repeat;
    background-size: 16px 16px;
    cursor: pointer;
}
.pc .support_resources .note_contents .note_box .more{
    position: absolute;
    bottom: 80px;
    right: 50px;
    font-size: 18px;
    color: #404040;
}



.pc .support_resources .video_contents{
    width: 920px;
    min-height: 460px;
    margin-left: 90px;
    margin-top: 70px;
    overflow: hidden;
    background-color: #ffffff;
    padding: 70px 50px 120px;
    position: relative;
}
.pc .support_resources .video_contents .title{
    font-family: "Gotham-Medium";
    text-align: left;
    font-size: 26px;
    line-height: 26px;
    color: #404040;
}
.pc .support_resources .video_contents .video_menu{
    position: absolute;
    top: 145px;
    width: 135px;
}
.pc .support_resources .video_contents .video_menu .menu{
    font-family: 'Gotham-Book';
    font-size: 16px;
    color: #231815;
    height: 20px;
    margin-top: 15px;
    cursor: pointer;
    width: 150px;
}
.pc .support_resources .video_contents .video_menu .menu.act{
    color: #5bac34;
    border-bottom: 1px solid #7abc5a;
}

.pc .support_resources .video_contents .videos{
    width: 690px;
    margin-top: -20px;
    margin-left: 270px;
}
.pc .support_resources .video_contents .videos .video{
    width: 311px;
    height: 207px;
    background-color: #efefef;
    position: relative;
    float: left;
    margin-bottom: 20px;
    margin-right: 28px;
}
.pc .support_resources .video_contents .videos .video .tit{
    font-size: 13px;
    color: #404040;
    height: 44px;
    line-height: 44px;
    position: absolute;
    top: 0;
    left: 15px;
    font-family: 'Gotham-Book';
}
.pc .support_resources .video_contents .videos .video .img{
    width: 311px;
    height: 140px;
    position: absolute;
    top: 44px;
    left: 0;
    background-color: #000;
}
.pc .support_resources .video_contents .videos .video .img img{
    width: 311px; /* 或者其他固定宽度 */
    height: 140px;
    object-fit: contain;
}
.pc .support_resources .video_contents .videos .video .mask{
    width: 311px;
    height: 140px;
    position: absolute;
    top: 44px;
    left: 0;
    background: rgba(0,0,0,0.6);
}
.pc .support_resources .video_contents .videos .video .play{
    width: 311px;
    height: 140px;
    position: absolute;
    top: 44px;
    left: 0;
    background: url("../images/support/play.png") no-repeat center center;
    background-size: 39px 39px;
}
.pc .support_resources .video_contents .videos_tip{
    width: 675px;
    height: 40px;
    position: absolute;
    top: 200px;
    left: 320px;

    font-size: 16px;
    color: #404040;
    line-height: 44px;
    font-family: 'Gotham-Book';
    text-align: center;
    display: none;
}
.pc .support_resources .video_contents .videos_control{
    width: 675px;
    height: 40px;
    position: absolute;
    top: 520px;
    left: 320px;
    display: none;
}
.pc .support_resources .video_contents .videos_control .prev{
    position: absolute;
    top: 0;
    left: 0;
    width: 50px;
    height: 40px;
    background: url("../images/support/video_prev.png") no-repeat center left;
    background-size: 26px 22px;
    cursor: no-drop;
}
.pc .support_resources .video_contents .videos_control .prev.act{
    background: url("../images/support/video_prev_act.png") no-repeat center left;
    background-size: 26px 22px;
    cursor: pointer;
}
.pc .support_resources .video_contents .videos_control .next{
    position: absolute;
    top: 0;
    right: 0;
    width: 50px;
    height: 40px;
    background: url("../images/support/video_prev.png") no-repeat center right;
    background-size: 26px 22px;
    transform: rotate(180deg);
    cursor: no-drop;
}
.pc .support_resources .video_contents .videos_control .next.act{
    background: url("../images/support/video_prev_act.png") no-repeat center right;
    background-size: 26px 22px;
    cursor: pointer;
}



.bottom{
    background-color: #fff !important;
    box-shadow:
        1000px 0 0 0 #fff,
        -1000px 0 0 0 #fff !important;
}




.phone .support_resources{
    margin-bottom: 0.8rem;
}
.phone .mask{
    position: fixed;
    top: 1.8rem;
    left: 0;
    width: 10.8rem;
    height: 2.26rem;
    background: url("../images/phone/support/download_mask.png") no-repeat;
    background-size: 10.8rem 2.26rem;
    z-index: 1;
    pointer-events : none;
}
.phone .support_resources .faq{
    padding: 0.75rem 0.68rem 1.7rem;
    position: relative;
    background-color: #ffffff;
}
.phone .support_resources .faq .tit{
    font-family: "Gotham-Medium";
    color: #404040;
    font-size: 0.5rem;
}
.phone .support_resources .faq .search{
    position: absolute;
    top: 0.75rem;
    right: 0.68rem;
    width: 4.32rem;
    height: 0.42rem;
    border: 0.01rem solid #8b8a8a;
}

.phone .support_resources .faq .search .FAQ_Search{
    position: absolute;
    font-family: "Gotham-Medium";
    font-size: 0.25rem;
    width: 3.5rem;
    height: 0.42rem;
    line-height: 0.42rem;
    top: 0;
    left: 0.15rem;
    border: 0;
    background: transparent;
}
.phone .support_resources .faq .search .icon{
    width: 0.6rem;
    height: 0.42rem;
    background: url("../images/phone/support/search_icon.png") no-repeat center center;
    background-size: 0.19rem 0.2rem;
    position: absolute;
    right: 0;
    top: 0;
}
.phone .support_resources .faq .box{
    width: 9.45rem;
    margin-top: 0.55rem;
}
.phone .support_resources .faq .box .Q{
    width: 8.35rem;
    position: relative;
    font-size: 0.3rem;
    color: #231815;
    font-family: "Gotham-Medium";
    padding: 0.18rem 0.55rem 0.2rem 0.55rem;
    background-color: #eeeeee;
    margin-bottom: 0.05rem;
}
.phone .support_resources .faq .box .Q .icon{
    width: 0.25rem;
    height: 0.25rem;
    position: absolute;
    top: 0.2rem;
    left: 0.17rem;
    background: url("../images/phone/support/Q.png") no-repeat;
    background-size: 0.25rem 0.25rem;
}
.phone .support_resources .faq .box .Q .arrow{
    width: 0.22rem;
    height: 0.14rem;
    position: absolute;
    top: 0.25rem;
    right: 0.2rem;
    background: url("../images/phone/support/arrow.png") no-repeat;
    background-size: 0.22rem 0.14rem;
    transform: rotate(180deg);
}
.phone .support_resources .faq .box .Q .arrow.act{
    transform: rotate(0);
}
.phone .support_resources .faq .box .A{
    width: 9.45rem;
    position: relative;
    font-size: 0.3rem;
    color: #231815;
    font-family: 'Gotham-Book';
    padding: 0;
    background-color: #eeeeee;
    height: 0;
    overflow: hidden;
    margin-bottom: 0.2rem;
}
.phone .support_resources .faq .box .A.act{
    width: 8.35rem;
    height: auto;
    padding: 0.18rem 0.55rem 0.2rem 0.55rem;
}
.phone .support_resources .faq .box .A .icon{
    width: 0.25rem;
    height: 0.23rem;
    position: absolute;
    top: 0.2rem;
    left: 0.17rem;
    background: url("../images/phone/support/A.png") no-repeat;
    background-size: 0.25rem 0.23rem;
}
.phone .support_resources .faq .more{
    position: absolute;
    bottom: 0.95rem;
    right: 0.7rem;
    width: 0.8rem;
    height: 0.7rem;
    background: url("../images/phone/support/more.png") no-repeat center right;
    background-size: 0.4rem 0.33rem;
}

.phone .support_resources .note{
    padding: 0.75rem 0.68rem 1.7rem;
    position: relative;
    background-color: #f0f0f0;
}

.phone .support_resources .note .tit{
    font-family: "Gotham-Medium";
    color: #404040;
    font-size: 0.5rem;
}
.phone .support_resources .note .menus{
    position: absolute;
    top: 0.7rem;
    right: 0.7rem;
    text-align: right;
    line-height: 0.1rem;
}
.phone .support_resources .note .menu{
    color: #231815;
    font-size: 0.28rem;
    font-family: 'Gotham-Book';
    text-align: right;
    display: inline-block;
    padding-bottom: 0.12rem;
}
.phone .support_resources .note .menu.act{
    color: #579e37;
    font-size: 0.28rem;
    font-family: "Gotham-Medium";
    border-bottom: 0.01rem solid #579e37;
}
.phone .support_resources .note .tip{
    color: #717070;
    font-size: 0.3rem;
    width: 7.07rem;
    height: 0.62rem;
    margin-top: 1.1rem;
}
.phone .support_resources .note .list{
    width: 9.45rem;
    border-top: 0.02rem solid #c1c0c0;
    margin-top: 0.2rem;
}
.phone .support_resources .note .list .file{
    position: relative;
    border-bottom: 0.01rem solid #c1c0c0;
    width: 9.45rem;
}
.phone .support_resources .note .list .file .name{
    color: #404040;
    font-size: 0.3rem;
    font-family: 'Gotham-Book';
    line-height: 0.34rem;
    width:7.2rem;
    margin: 0.25rem 0.3rem;
}
.phone .support_resources .note .list .file .icon{
    position: absolute;
    top: 0.05rem;
    left: 0.1rem;
    width: 0.09rem;
    height: 0.09rem;
    background: url("../images/phone/support/note_icon.png") no-repeat;
    background-size: 0.09rem 0.09rem;
}
.phone .support_resources .note .list .file .format{
    position: absolute;
    top: 0.05rem;
    left: 7.8rem;
    color: #404040;
    font-size: 0.28rem;
    font-family: 'Gotham-Book';
    border-bottom: 0.01rem solid #919191;
}
.phone .support_resources .note .list .file .download{
    position: absolute;
    top: 0;
    right: 0.3rem;
    width: 0.35rem;
    height: 0.38rem;
    background: url("../images/phone/support/download.png") no-repeat;
    background-size: 0.35rem 0.38rem;
}
.phone .support_resources .note .more{
    color: #404040;
    font-size: 0.3rem;
    position: absolute;
    bottom: 1.2rem;
    right: 0.7rem;
}






.phone .support_resources .video{
    padding: 0.75rem 0.68rem 1.7rem;
    position: relative;
    background-color: #fff;
    min-height: 8.5rem;
}

.phone .support_resources .video .tit{
    font-family: "Gotham-Medium";
    color: #404040;
    font-size: 0.5rem;
}
.phone .support_resources .video .menus{
    position: absolute;
    top: 0.7rem;
    right: 0.7rem;
    text-align: right;
    line-height: 0.1rem;
}
.phone .support_resources .video .menu{
    color: #231815;
    font-size: 0.28rem;
    font-family: 'Gotham-Book';
    text-align: right;
    display: inline-block;
    padding-bottom: 0.12rem;
}
.phone .support_resources .video .menu.act{
    color: #579e37;
    font-size: 0.28rem;
    font-family: "Gotham-Medium";
    border-bottom: 0.01rem solid #579e37;
}



.phone .support_resources .video .videos{
    position: absolute;
    top: 3.2rem;
    left: 1.35rem;
    width: 8.06rem;
    height: 4.81rem;
    background-color: #eeeeee;
}
.phone .support_resources .video .videos .videobox{
    width: 8.06rem;
    height: 4.81rem;
}
.phone .support_resources .video .videos .videobox .tit{
    position: absolute;
    top: 0;
    left: 0;
    font-family: "Gotham-Medium";
    color: #404040;
    font-size: 0.35rem;
    width: 8.06rem;
    height: 0.83rem;
    line-height: 0.83rem;
    text-align: center;
}
.phone .support_resources .video .videos .videobox .img{
    position: absolute;
    top: 0.84rem;
    left: 0;
    width: 8.06rem;
    height: 3.62rem;
    background-color: #000;
}
.phone .support_resources .video .videos .videobox .img img{
    width: 8.06rem;
    height: 3.62rem;
    object-fit: contain;
}
.phone .support_resources .video .videos .videobox .mask{
    width: 8.06rem;
    height: 3.62rem;
    position: absolute;
    top: 0.84rem;
    left: 0;
    background: rgba(0,0,0,0.6);
}
.phone .support_resources .video .videos .videobox .play{
    width: 8.06rem;
    height: 3.62rem;
    position: absolute;
    top: 0.84rem;
    left: 0;
    background: url("../images/phone/support/play.png") no-repeat center center;
    background-size: 1.02rem 1.03rem;
    z-index: 2;
}

.phone .support_resources .video .videos .swiper-button-prev:after{
    display: none !important;
}
.phone .support_resources .video .videos .swiper-button-next:after{
    display: none !important;
}
/*再自定义样式*/
.phone .support_resources .video .videos .swiper-button-prev{
    top: 0.5rem;
    left: -0.84rem;
    width: 0.84rem;
    height: 4.81rem;
    background: url('../images/public/prev.png') center no-repeat;
    background-size: 0.28rem 0.49rem;
}
.phone .support_resources .video .videos .swiper-button-next{
    top: 0.5rem;
    right: -0.84rem;
    width: 0.84rem;
    height: 4.81rem;
    background: url('../images/public/next.png') center no-repeat;
    background-size: 0.28rem 0.49rem;
}



.phone .support_resources .video .videos_tip{
    margin-top: 2rem;
    margin-left: 0.65rem;
    width: 8.06rem;
    height: 4.81rem;
    line-height: 4.81rem;
    text-align: center;
    background-color: #eeeeee;
    font-size: 0.3rem;
}