.modal_closeBtn__SPv_S:after{content:"";display:block;width:1.5rem;height:1.5rem;background:url(/icons/ic_close_24_white@2x.png) no-repeat;background-size:100% 100%}.modal_closeBtn__SPv_S:hover:after{background:url(/icons/ic_close_24_white_hover@2x.png) no-repeat;background-size:100% 100%}.banner_bannerContainer__8a601{width:100%;min-height:56.25vw;background-repeat:no-repeat;background-size:100% 100%;background-position:50%;clear:both;position:relative}.banner_playBtn__j8bai{border:2px solid #333;width:-moz-fit-content;width:fit-content;height:2.5rem;border-radius:1.25rem}.banner_playBtn__j8bai:hover{border-color:var(--primary-color);background:var(--primary-color);color:#fff}.banner_icoPlay___Qc3H{display:inline-block;width:12px;height:14px;background-image:url(/icons/ic_play.png);background-size:100% 100%;background-repeat:no-repeat}.banner_playBtn__j8bai:hover .banner_icoPlay___Qc3H{background-image:url(/icons/ic_play_white.png)}.banner_bgVideo__0f1NC{width:auto;height:auto;border:none;outline:none;background:transparent;min-width:100%;position:absolute;left:50%;top:0;transform:translateX(-50%)}.banner_bgVideo__0f1NC:focus{outline:none}.marquee_marqueeContainer__N86R_{overflow:hidden;position:relative;height:6.38rem}.marquee_marqueeContainer__N86R_ img{width:100%;position:absolute}.product_productContainer__do5pO{height:63.5rem;background:url(/images/pic_bg6.png);background-position:50%;background-repeat:no-repeat;background-size:100% 100%;padding-top:6rem}.product_button__rVs_s{padding:0 1.38rem;height:2rem;line-height:2rem;background:#333;color:#fff;text-align:center;width:-moz-fit-content;width:fit-content;border-radius:1rem;cursor:pointer}.product_button__rVs_s.product_disabled__F46y5{background:#eee;color:#666;cursor:not-allowed;pointer-events:none}.product_button__rVs_s.product_disabled__F46y5:hover{background:#eee}.product_button__rVs_s:hover{background:var(--primary-color)}.product_functionItem__WuSSx{height:1.88rem;line-height:1.88rem;color:#666}.product_functionItem__WuSSx:nth-child(odd){background:hsla(0,0%,96%,.6)}.product_qrcodeContainer__G73ZV{width:8.13rem;height:8.13rem;border:5px solid rgba(68,76,93,.6)}.study-model_studyModelContainer__AE3_y{height:53rem;background:linear-gradient(-49deg,#d5ebf3,#f2fcff);position:relative;overflow:hidden}.tech_imgContainer__nENM1{position:relative;height:37.44rem;width:51.44rem;margin:auto}.tech_imgContainer__nENM1 img{width:100%;transition:all 1s}.partner_partnerContainer__3SO_S{height:var(--home-block-height);background-color:#effafe;padding-top:7.56rem}