@charset "UTF-8";
.tech_service{
    width: 96.5%;
    padding-top: 5%;
    margin: 0 auto;
}
.prod_detail{
    background: rgba(247, 248, 250, 0.35);
}
.prod_detail .w1400 {
    background: none;
}
.tech_service li{
    padding: 20px 0;
    border-bottom: 1px solid #E3E6ED;
}
.tech_service li .faq_wrapper{
    cursor: pointer;
}

.tech_service .tech_service_ask{
    width: 100%;
    padding-right: 20px;
}
.tech_service .tech_service_ask span{
    display: block;
    width: 16px;
    height: 16px;
    background-image: url(../img/arrow_default.png);
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    right: 0;
    top: 4px;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    transition: all .5s;
}
.tech_service li.open .tech_service_ask span{
    -webkit-transform: rotate(90deg);
    -moz-transform: rotate(90deg);
    -o-transform: rotate(90deg);
    -ms-transform: rotate(90deg);
    transform: rotate(90deg);
}
.tech_service .tech_service_ask .tech_service_ask_txt{
    color: #121212;
    font-weight: bold;
}
.tech_service .faq_wrapper:hover .tech_service_ask span{
    background-image: url(../img/arrow_right_blue_2.png);
}
.tech_service .faq_wrapper:hover .tech_service_ask .tech_service_ask_txt{
    color: #4660FF;
}
.tech_service_answer{
    display: none;
    color: #595959;
}

@media only screen and (max-width: 640px){
    .tech_service li{
        padding: 10px 0;
    }
}
.tech_ins{
    width: 96.5%;
    margin: 0 auto;
}
.tech_ins li{
    float: left;
    width: 100%;
    padding: 20px 0;
    border-bottom: 1px solid #E3E6ED;
}
.tech_ins .tech_ins_ask{
    float: left;
    padding-right: 20px;
    padding-top: 2%;
}
.tech_ins .pra_img{
    float: right;
}
.tech_ins .tech_ins_ask .tech_ins_ask_txt{
    color: #121212;
    font-weight: bold;
}
.tech_ins_answer{
    color: #888888;
}
@media only screen and (max-width: 640px){
    .tech_ins li{
        padding: 10px 0;
    }
}
.breadcrumb_prod {
    position:fixed;
    width:100%;
    left:0;
    top:0;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.8);
    -webkit-backdrop-filter: blur(8px);
    -moz-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    z-index:9;
}
.breadcrumb_prod h4{
    float: left;
}
.breadcrumb_prod h4 .prod_vers{
    display:inline-block;
    padding:0 18px;
    height:40px;
    line-height: 40px;
    color:#000;
    border-radius: 100px;
    border: 1px solid #000000;
    vertical-align: middle;
    margin:-5px 0 0 5px;
}
.breadcrumb_prod .bread_wrap{
    position:absolute;
    right:0;
    margin-top: 0;
}
.breadcrumb_prod .bread_wrap a{
    font-size: 14px;
    margin-right: 40px;
    font-weight: bold;
}
.breadcrumb_prod .bread_wrap a:nth-child(4){
    margin-right: 36px
}
.breadcrumb_prod .bread_wrap a:last-child {
    margin-right: 0;
}
.breadcrumb_prod .bread_wrap a.active{
    color: #4660FF;
}
.breadcrumb_prod .bread_wrap .buy_btn:hover {
    background: linear-gradient(146deg, #FBFBFB 0%, #F7F8FA 100%);
    border: 1px solid #E3E6ED;
    color: #4660FF;
}
.breadcrumb_prod .bread_wrap .buy_btn:active {
    background: linear-gradient(146deg, #FBFBFB 0%, #F7F8FA 100%);
    box-shadow: inset -2px -2px 10px 0px rgba(255, 255, 255, 0.8), inset 1px 1px 10px 0px rgba(143, 143, 143, 0.3);
}
.breadcrumb_prod .bread_wrap .buy_btn {
    background: #4660FF;
    border: 1px solid #4660FF;
    border-radius: 16px;
    height: 32px;
    line-height: 32px;
    padding: 0 20px 0;
    color: #fff;
    transition: all 0.3s ease-out;
}
.breadcrumb_prod .wap_buy_btn{
    display:none;
}
.breadcrumb_prod .wap_wrap{
    float:left;
    width:100%;
    padding-right:500px;
}
@media only screen and (max-width: 1660px){
    .breadcrumb_prod .w1280{
        width:1100px;
    }
}
@media only screen and (max-width: 1440px){
    .breadcrumb_prod .w1280{
        width:75%;
    }
}
@media only screen and (max-width: 1280px){
    .breadcrumb_prod .w1280{
        width:85%;
    }
}
@media only screen and (max-width: 1200px){
    .breadcrumb_prod .bread_wrap{
        right:20px;
    }
    .breadcrumb_prod .w1280{
        padding:0 20px;
    }

}
@media only screen and (max-width: 960px){
    .breadcrumb_prod .wap_wrap{
        padding-right:400px;
    }
    .breadcrumb_prod .bread_wrap a{
        margin-right:26px;
    }
    .breadcrumb_prod .bread_wrap a:nth-child(4){
        margin-right:26px;
    }
    .breadcrumb_prod h4 .prod_vers{
        height:32px;
        line-height: 32px
    }
}
@media only screen and (max-width: 800px){
           
    .breadcrumb_prod .w1280{
        width:100%;
    }
    .breadcrumb_prod{top:44px;}
}
@media only screen and (max-width: 768px){
    .wap_buy_btn{
        padding:0 20px;
        height:32px;
        line-height:32px;
        color:#fff;
        text-align:center;
        background: #4660FF;
        font-size: 14px;
        border-radius: 100px
    }
    .breadcrumb_prod{
        background:none;
        top:44px;
        padding:0;
    }
    .breadcrumb_prod .w1280{
        padding:0;
    }
    .breadcrumb_prod .wap_wrap{
        padding:15px 20px;
        background:rgba(255,255,255,.8);
        backdrop-filter: blur(6px);
    }
    .breadcrumb_prod h4{
        line-height:32px;
    }
    .breadcrumb_prod h4 .prod_vers{
        height:30px;
        line-height:30px;
    }
    .breadcrumb_prod .bread_wrap{
        display: flex;
        justify-content: space-between;
        position:relative;
        width:100%;
        text-align: center;
        margin:1px auto 0 auto;
        float:none;
        clear:both;
        right:0;
        padding:15px 20px;
        background:rgba(255,255,255,.8);
        backdrop-filter: blur(6px);
    }
    .breadcrumb_prod .bread_wrap a{
        margin:0;
    }
    .breadcrumb_prod .bread_wrap .buy_btn{
        display: none
    }

   
    
}
@media only screen and (max-width: 640px){
    .breadcrumb_prod .wap_wrap{
        padding:10px 20px;
    }
    .breadcrumb_prod .bread_wrap{
        padding:10px 20px;
    }
    
}

@media only screen and (max-width: 479px){
    .breadcrumb_prod h4 .prod_vers{
        padding:0 10px;
        height:20px;
        line-height: 19px
    }
    .wap_buy_btn{
        padding:0 12px;
        height:24px;
        line-height: 24px
    }
    .breadcrumb_prod h4{
        line-height: 22px
    }
}
@media only screen and (max-width: 414px){
    .breadcrumb_prod .wap_wrap{
        padding:10px;
    }
   
}



.bor_dash {    
    border: 1px dashed #a09c9c;
}
.tech_wrapper .tech_item{
    display: none
}
.tech_wrapper .tech_item.active{
    display: block
}
.tech_video_thumb{
    display: block;
    width: 100%;
    margin-top: 5.7%;
    border-radius: 19px;
    overflow: hidden;
}
.tech_video_thumb img{
    display: block;
    max-width: 100%;
    margin: 0 auto;
}

.tech_video_thumb .btn_play{
    display:block;
    width:56px;
    height:56px;
    background-image:url(../img/icon_play.png);
    background-repeat:no-repeat;
    background-position:center center;
    background-size:contain;
    left:50%;
    top:50%;
    -webkit-transform:translate(-50%,-50%);
    -moz-transform:translate(-50%,-50%);
    -o-transform:translate(-50%,-50%);
    -ms-transform:translate(-50%,-50%);
    transform:translate(-50%,-50%); 
    -webkit-transition:all .4s;
    -moz-transition:all .4s;
    -o-transition:all .4s;
    -ms-transition:all .4s;
    transition:all .4s;
}
.tech_video_thumb:hover img{
    -webkit-transform:scale(1.2);
    -moz-transform:scale(1.2);
    -o-transform:scale(1.2);
    -ms-transform:scale(1.2);
    transform:scale(1.2);
}
.tech_video_thumb:hover .btn_play{
    background-image:url(../img/icon_play_hover.png);
}
@media only screen and (max-width: 960px){
    .tech_video_thumb .btn_play{
        width: 40px;
        height: 40px;
    }
}