.hidden{display:none;font-size:0;text-indent:-999em}html,body{width:100%;overflow:auto;margin:0 auto}picture{display:block}picture img{width:100%;height:100%;background-size:100% 100%}br{opacity:0;font-size:0;width:0;height:0;line-height:0}body{-webkit-text-size-adjust:100% !important;text-size-adjust:100% !important;-moz-text-size-adjust:100% !important}.section-main{position:relative;padding-top:0.6rem}.section-main.no-nav{padding-top:0}@media only screen and (max-width: 767px){.section-main{padding-top:0.5rem}.section-main.no-nav{padding-top:0}}.section{color:#000000;z-index:1}.br-none{display:none !important}.sec4-img-box{width:100%;height:100%;position:absolute;top:0;left:0;overflow:hidden}@media only screen and (min-width: 1441px){.section{width:100%;position:relative}.wrapper{width:13.12rem;height:auto;margin:0 auto;position:relative;padding:1.28rem 0;z-index:4}.section-kv{background:#ffffff}.section-kv .wrapper{height:9.31rem;padding:0}.sec-kvbox{width:4.16rem;position:absolute;left:0;top:1.28rem}.kv-title{font-size:0.6rem;line-height:0.8rem;font-family:"OPPOSans-Regular";position:relative;z-index:4;letter-spacing:-0.002rem;margin-bottom:0.12rem}.kv-tit{font-size:0.2rem;line-height:0.32rem;font-family:"OPPOSans-Bold";position:relative;z-index:4;margin-bottom:0.32rem}.kv-text{font-size:0.16rem;line-height:0.28rem;font-family:"OPPOSans-Regular";position:relative;z-index:4;opacity:0.7}.sec-kvbg{width:19.2rem;height:9.31rem;position:absolute;top:0;left:50%;margin-left:-9.6rem}.sec-title{width:100%;font-size:0.42rem;line-height:0.64rem;margin-bottom:0.2rem;font-family:"OPPOSans-Bold";position:relative;z-index:2;letter-spacing:-0.002rem}.sec-text{width:100%;font-size:0.2rem;line-height:0.32rem;margin-bottom:0.64rem;font-family:"OPPOSans-Regular";position:relative;z-index:2}.sec-title span{display:inline-block}.section1{background:#E7EAEE}.section1 .wrapper{padding:1.28rem 0 0}.sec1-tbox{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-bottom:0.8rem}.sec1-tbox .sec-title{width:6.4rem;margin-bottom:0}.sec1-tbox .sec-text{width:6.2rem;margin-bottom:0}.sec1-img{width:6.72rem;height:7.265rem;margin:0 auto}.section2{background:#f7f7f7}.sec2-box1{width:16.16rem;height:6.8rem;display:-webkit-box;display:-ms-flexbox;display:flex;position:relative;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;margin-bottom:1.28rem}.sec2-tmain{width:6.6rem}.sec2-box1 .sec-text{width:6rem;margin-bottom:0}.sec2-img1{width:9.44rem;height:6.8rem;-webkit-transform-origin:top center;transform-origin:top center}.sec2-four-box{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-ms-flex-wrap:wrap;flex-wrap:wrap}.sec2-four-box .sec2-box{width:6.22rem;margin-bottom:0.8rem;-ms-flex-item-align:start;align-self:flex-start}.sec2-four-box .sec2-box4{margin-bottom:0}.sec2-four-box .sec2-box5{margin-top:-2.09rem;margin-bottom:0}.sec2-img2{width:6.22rem;height:8.31rem;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.sec2-img3{width:6.22rem;height:6.22rem;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.sec2-img4{width:6.22rem;height:6.22rem;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.sec2-img5{width:6.22rem;height:8.31rem;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.section3{background:#ffffff}.section3 .wrapper{padding-bottom:0}.sec3-img{width:13.13rem;height:7.41rem;margin:0 auto;-webkit-transform-origin:top center;transform-origin:top center}.section3 .sec-text{width:8.8rem;margin-bottom:0.64rem}.point-contain{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;position:relative;z-index:2}.section3 .point-contain{margin-bottom:0.64rem}.point-box{width:4.38rem}.point-tit{font-size:0.2rem;line-height:0.32rem;font-family:"OPPOSans-Bold"}.point-text{font-size:0.2rem;line-height:0.32rem;font-family:"OPPOSans-Regular"}.icon-dirac{display:inline-block;width:0.19rem;height:0.32rem}.section4{max-width:25.6rem;height:auto;margin:0 auto}.fixed-box{width:100%;height:8.23rem;position:relative;top:0;left:0;right:0;bottom:0}.fixed-box.fixed{position:fixed;top:0.6rem}.fixed-box.fixed-out{position:absolute;top:auto;left:0;right:0;bottom:0}.section4 .wrapper{height:8.23rem;padding:0}.section4 .sec4-tmain{width:7.8rem;position:absolute;left:0;top:0;height:8.22rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap}.section4 .sec-title{width:7.8rem}.section4 .sec-text{width:5.7rem;margin-bottom:0.44rem}.btn-change-box{width:5.7rem;position:relative;z-index:2}.btn-change-box a{display:inline-block;width:3.04rem;font-size:0.2rem;line-height:0.32rem;font-family:"OPPOSans-Regular";color:#626365;position:relative;padding:0.2rem 0}.btn-change-box a::after{content:'';display:inline-block;width:3.04rem;height:0.01rem;background:#C2C5C8;position:absolute;bottom:0;left:0}.btn-change-box a:last-child::after{display:none}.btn-change-box a.on{font-family:"OPPOSans-Bold"}.sec4-box{width:25.6rem;height:8.23rem;position:absolute;top:0;left:50%;margin-left:-12.8rem}.sec4-img{width:25.6rem;height:8.23rem}.sce4-bg{display:none}.section5 .sec-text{width:9.3rem}.sec5-img{width:13.13rem;height:7.41rem;margin:0 auto;-webkit-transform-origin:top center;transform-origin:top center}.section6{max-width:19.2rem;height:9.01rem;margin:0 auto}.section6 .wrapper{padding:0}.section6 .sec6-tmain{width:6.9rem;position:absolute;left:0;top:0;height:9.01rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap}.section6 .sec-title{width:7.5rem}.section6 .sec-text{width:6.4rem}.section6 .point-contain{width:7.5rem;-ms-flex-wrap:wrap;flex-wrap:wrap}.section6 .point-box{width:3.2rem;margin-bottom:0.2rem}.section6 .point-box-w{width:100%;margin-bottom:0}.sec6-img{width:25.6rem;height:9.01rem;position:absolute;top:0;left:50%;margin-left:-12.8rem}.section7{max-width:19.2rem;margin:0 auto;padding-bottom:1.28rem}.section7 .wrapper{padding:1.28rem 0 1.46rem}.section7 .sec-text{width:7.1rem;margin-bottom:0.64rem}.section7 .point-contain{margin-bottom:0.8rem}.section7 .point-box{width:4.8rem}.sec7-img{width:20.03rem;height:1.46rem;position:absolute;bottom:0;right:-0.5rem}.section8{background:#edf0f3}.section8 .wrapper{padding:1.28rem 0 0}.section8 .sec-title{margin-bottom:0.8rem}.section8 .sec8-swiper .swiper-wrapper{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.section8 .sec8-swiper .swiper-slide{width:4rem}.sec8-box{width:4rem}.sec8-img-box{width:4rem;height:5.4rem;padding-top:0.44rem;box-sizing:border-box;position:relative;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.sec8-img-box::before{content:'';width:100%;height:100%;position:absolute;top:0;left:0;background:#FFFFFF;opacity:0.6}.sec8-img1{width:2.1rem;height:4.52rem;margin:0 auto;position:relative;z-index:2}.sec8-img2{width:2.1rem;height:4.52rem;margin:0 auto;position:relative;z-index:2}.sec8-img3{width:2.1rem;height:4.52rem;margin:0 auto;position:relative;z-index:2}.sec8-tpoint-box{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;padding-bottom:1.28rem}.sec8-tpoint{width:4rem}.section8 .point-text{letter-spacing:-0.002rem}.section9{background:#F7F7F7}.section9 .sec-text{width:8.8rem}.section9 .point-contain{width:10.1rem;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.section9 .point-box{width:auto;display:inline-block}.section9 .point-tit{font-size:0.36rem;line-height:0.56rem;font-family:"OPPOSans-Regular"}.section9 .point-text{font-size:0.14rem;line-height:0.24rem}.section10 .wrapper{padding:1.82rem 0}.remarks-list{width:10.4rem;font-size:0.12rem;line-height:0.2rem;opacity:0.5}.remarks-list li{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start}.remarks-list li:first-child{margin-bottom:0.24rem}}@media only screen and (min-width: 1921px){.section-kv .wrapper{height:9.3rem;padding:0}.sec-kvbg{width:25.6rem;height:9.3rem;position:absolute;top:0;left:50%;margin-left:-12.8rem}}@media screen and (min-width: 1440px) and (max-width: 1441px){.br-block-1440{display:block !important}.section{width:100%;position:relative}.wrapper{width:13.12rem;height:auto;margin:0 auto;position:relative;padding:1.28rem 0;z-index:4}.section-kv{background:#ffffff}.section-kv .wrapper{height:6.61rem;padding:0}.sec-kvbox{width:4.16rem;position:absolute;left:0;top:0.96rem}.kv-title{font-size:0.6rem;line-height:0.8rem;font-family:"OPPOSans-Regular";position:relative;z-index:4;letter-spacing:-0.002rem;margin-bottom:0.12rem}.kv-tit{font-size:0.2rem;line-height:0.32rem;font-family:"OPPOSans-Bold";position:relative;z-index:4;margin-bottom:0.32rem}.kv-text{font-size:0.16rem;line-height:0.28rem;font-family:"OPPOSans-Regular";position:relative;z-index:4;opacity:0.7}.sec-kvbg{width:14.4rem;height:6.61rem;position:absolute;bottom:0;left:50%;margin-left:-7.2rem}.sec-title{width:100%;font-size:0.42rem;line-height:0.64rem;margin-bottom:0.2rem;font-family:"OPPOSans-Bold";position:relative;z-index:2;letter-spacing:-0.002rem}.sec-text{width:100%;font-size:0.2rem;line-height:0.32rem;margin-bottom:0.64rem;font-family:"OPPOSans-Regular";position:relative;z-index:2}.sec-title span{display:inline-block}.section1{background:#E7EAEE}.section1 .wrapper{padding:1.28rem 0 0}.sec1-tbox{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-bottom:0.8rem}.sec1-tbox .sec-title{width:6.4rem;margin-bottom:0}.sec1-tbox .sec-text{width:6.2rem;margin-bottom:0}.sec1-img{width:6.72rem;height:7.26rem;margin:0 auto}.section2{background:#f7f7f7}.sec2-box1{width:13.76rem;height:6.8rem;display:-webkit-box;display:-ms-flexbox;display:flex;position:relative;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;margin-bottom:1.28rem}.sec2-tmain{width:6.7rem}.sec2-box1 .sec-text{width:6rem;margin-bottom:0}.sec2-img1{width:7.04rem;height:6.8rem;-webkit-transform-origin:top center;transform-origin:top center}.sec2-four-box{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-ms-flex-wrap:wrap;flex-wrap:wrap}.sec2-four-box .sec2-box{width:6.22rem;margin-bottom:0.8rem;-ms-flex-item-align:start;align-self:flex-start}.sec2-four-box .sec2-box4{margin-bottom:0}.sec2-four-box .sec2-box5{margin-top:-2.09rem;margin-bottom:0}.sec2-img2{width:6.22rem;height:8.31rem;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.sec2-img3{width:6.22rem;height:6.22rem;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.sec2-img4{width:6.22rem;height:6.22rem;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.sec2-img5{width:6.22rem;height:8.31rem;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.section3{background:#ffffff}.section3 .wrapper{padding-bottom:0}.sec3-img{width:13.13rem;height:7.41rem;margin:0 auto;-webkit-transform-origin:top center;transform-origin:top center}.section3 .sec-text{width:8.8rem;margin-bottom:0.64rem}.point-contain{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;position:relative;z-index:2}.section3 .point-contain{margin-bottom:0.64rem}.point-box{width:4.38rem}.point-tit{font-size:0.2rem;line-height:0.32rem;font-family:"OPPOSans-Bold"}.point-text{font-size:0.2rem;line-height:0.32rem;font-family:"OPPOSans-Regular"}.icon-dirac{display:inline-block;width:0.19rem;height:0.32rem}.section4{max-width:19.2rem;height:auto;margin:0 auto}.fixed-box{width:100vw;height:8.22rem;position:relative;top:0;left:0;right:0;bottom:0}.fixed-box.fixed{position:fixed;top:0.6rem}.fixed-box.fixed-out{position:absolute;top:auto;left:0;right:0;bottom:0}.section4 .wrapper{height:8.22rem;padding:0}.section4 .sec4-tmain{width:7.8rem;position:absolute;left:0;top:0;height:8.22rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap}.section4 .sec-title{width:7.8rem}.section4 .sec-text{width:5.7rem;margin-bottom:0.44rem}.btn-change-box{width:5.7rem;position:relative;z-index:2}.btn-change-box a{display:inline-block;width:3.04rem;font-size:0.2rem;line-height:0.32rem;font-family:"OPPOSans-Regular";color:#626365;position:relative;padding:0.2rem 0}.btn-change-box a::after{content:'';display:inline-block;width:3.04rem;height:0.01rem;background:#C2C5C8;position:absolute;bottom:0;left:0}.btn-change-box a:last-child::after{display:none}.btn-change-box a.on{font-family:"OPPOSans-Bold"}.sec4-box{width:14.4rem;height:8.22rem;position:absolute;top:0;left:50%;margin-left:-7.2rem}.sec4-img{width:14.4rem;height:8.22rem}.sce4-bg{display:none}.section5 .sec-text{width:9.8rem}.sec5-img{width:13.13rem;height:7.41rem;margin:0 auto;-webkit-transform-origin:top center;transform-origin:top center}.section6{max-width:19.2rem;height:9.01rem;margin:0 auto}.section6 .wrapper{padding:0}.section6 .sec6-tmain{width:6.3rem;position:absolute;left:0;top:0;height:9.01rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap}.section6 .sec-title{width:7rem}.section6 .sec-text{width:6.4rem}.section6 .point-contain{width:7.2rem;-ms-flex-wrap:wrap;flex-wrap:wrap}.section6 .point-box{width:3.1rem;margin-bottom:0.2rem}.section6 .point-box-w{width:100%;margin-bottom:0}.sec6-img{width:14.4rem;height:9.01rem;position:absolute;top:0;left:50%;margin-left:-7.2rem}.section7{max-width:19.2rem;margin:0 auto;padding-bottom:1.28rem}.section7 .wrapper{padding:1.28rem 0 1.33rem}.section7 .sec-text{width:7.1rem;margin-bottom:0.64rem}.section7 .point-contain{margin-bottom:0.8rem}.section7 .point-box{width:4.8rem}.sec7-img{width:12.8rem;height:1.33rem;position:absolute;bottom:0;right:1.2rem}.section8{background:#edf0f3}.section8 .wrapper{padding:1.28rem 0 0}.section8 .sec-title{margin-bottom:0.8rem}.section8 .sec8-swiper .swiper-wrapper{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.section8 .sec8-swiper .swiper-slide{width:4rem}.sec8-box{width:4rem}.sec8-img-box{width:4rem;height:5.4rem;padding-top:0.44rem;box-sizing:border-box;position:relative;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.sec8-img-box::before{content:'';width:100%;height:100%;position:absolute;top:0;left:0;background:#FFFFFF;opacity:0.6}.sec8-img1{width:2.1rem;height:4.52rem;margin:0 auto;position:relative;z-index:2}.sec8-img2{width:2.1rem;height:4.52rem;margin:0 auto;position:relative;z-index:2}.sec8-img3{width:2.1rem;height:4.52rem;margin:0 auto;position:relative;z-index:2}.sec8-tpoint-box{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;padding-bottom:1.28rem}.sec8-tpoint{width:4rem}.section8 .point-text{letter-spacing:-0.002rem}.section9{background:#F7F7F7}.section9 .sec-text{width:8.8rem}.section9 .point-contain{width:10.1rem;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.section9 .point-box{width:auto;display:inline-block}.section9 .point-tit{font-size:0.36rem;line-height:0.56rem;font-family:"OPPOSans-Regular"}.section9 .point-text{font-size:0.14rem;line-height:0.24rem}.section10 .wrapper{padding:1.82rem 0}.remarks-list{width:10.4rem;font-size:0.12rem;line-height:0.2rem;opacity:0.5}.remarks-list li{display:-webkit-box;display:-ms-flexbox;display:flex}.remarks-list li:first-child{margin-bottom:0.24rem}}@media screen and (min-width: 1024px) and (max-width: 1439px){.br-block1{display:block !important}.section{width:100%;position:relative}.wrapper{width:8.97rem;height:auto;margin:0 auto;position:relative;padding:1.28rem 0;z-index:4}.section-kv{background:#ffffff}.section-kv .wrapper{height:6.18rem;padding:0}.sec-kvbox{width:3.9rem;position:absolute;left:0;top:0.64rem}.kv-title{font-size:0.6rem;line-height:0.72rem;font-family:"OPPOSans-Regular";position:relative;z-index:4;letter-spacing:-0.002rem;margin-bottom:0.12rem}.kv-tit{font-size:0.2rem;line-height:0.32rem;font-family:"OPPOSans-Bold";position:relative;z-index:4;margin-bottom:0.36rem}.kv-text{font-size:0.16rem;line-height:0.28rem;font-family:"OPPOSans-Regular";position:relative;z-index:4;opacity:0.7}.sec-kvbg{width:10.24rem;height:6.18rem;position:absolute;top:0;left:50%;margin-left:-5.12rem}.sec-title{width:100%;font-size:0.42rem;line-height:0.64rem;margin-bottom:0.2rem;font-family:"OPPOSans-Bold";position:relative;z-index:2;letter-spacing:-0.02rem}.sec-text{width:100%;font-size:0.2rem;line-height:0.32rem;margin-bottom:0.64rem;font-family:"OPPOSans-Regular";position:relative;z-index:2}.sec-title span{display:inline-block}.section1{background:#E7EAEE}.section1 .wrapper{padding:1.28rem 0 0}.sec1-tbox{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-bottom:0.8rem}.sec1-tbox .sec-title{width:6.4rem;margin-bottom:0}.sec1-tbox .sec-text{width:5.4rem;margin-bottom:0}.sec1-img{width:5.91rem;height:6.36rem;margin:0 auto}.section2{background:#f7f7f7}.sec2-box1{width:9.6rem;height:6rem;display:-webkit-box;display:-ms-flexbox;display:flex;position:relative;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;margin-bottom:1.28rem}.sec2-tmain{width:3.8rem}.sec2-box1 .sec-title{width:3.4rem}.sec2-box1 .sec-text{width:3.8rem;margin-bottom:0}.sec2-img1{width:4.95rem;height:6rem;-webkit-transform-origin:top center;transform-origin:top center}.sec2-four-box{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-ms-flex-wrap:wrap;flex-wrap:wrap}.sec2-four-box .sec2-box{width:4.29rem;margin-bottom:0.8rem;-ms-flex-item-align:start;align-self:flex-start}.sec2-four-box .sec2-box4{margin-bottom:0}.sec2-four-box .sec2-box5{margin-top:-0.72rem;margin-bottom:0}.sec2-img2{width:4.29rem;height:5.01rem;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.sec2-img3{width:4.29rem;height:4.29rem;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.sec2-img4{width:4.29rem;height:4.29rem;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.sec2-img5{width:4.29rem;height:5.01rem;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.section2 .point-text{letter-spacing:-0.002rem}.section3{background:#ffffff}.section3 .wrapper{padding-bottom:0}.sec3-img{width:8.97rem;height:5.01rem;margin:0 auto;-webkit-transform-origin:top center;transform-origin:top center}.section3 .sec-text{margin-bottom:0.64rem}.point-contain{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;position:relative;z-index:2}.section3 .point-contain{margin-bottom:0.64rem}.point-box{width:4.38rem}.point-tit{font-size:0.2rem;line-height:0.32rem;font-family:"OPPOSans-Bold"}.point-text{font-size:0.2rem;line-height:0.32rem;font-family:"OPPOSans-Regular"}.icon-dirac{display:inline-block;width:0.19rem;height:0.32rem}.section4{max-width:19.2rem;height:auto;margin:0 auto}.fixed-box{width:100vw;height:7.7rem;position:relative;top:0;left:0;right:0;bottom:0}.fixed-box.fixed{position:fixed;top:0.6rem}.fixed-box.fixed-out{position:absolute;top:auto;left:0;right:0;bottom:0}.section4 .wrapper{height:7.7rem;padding:0}.section4 .sec4-tmain{width:4.6rem;position:absolute;left:0;top:0;height:7.7rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap}.section4 .sec-title{width:4.6rem}.section4 .sec-text{width:4.5rem;margin-bottom:0.44rem}.btn-change-box{width:4.6rem;position:relative;z-index:2}.btn-change-box a{display:inline-block;width:3.04rem;font-size:0.2rem;line-height:0.32rem;font-family:"OPPOSans-Regular";color:#626365;position:relative;padding:0.2rem 0}.btn-change-box a::after{content:'';display:inline-block;width:3.04rem;height:0.01rem;background:#C2C5C8;position:absolute;bottom:0;left:0}.btn-change-box a:last-child::after{display:none}.btn-change-box a.on{font-family:"OPPOSans-Bold"}.sec4-box{width:10.24rem;height:7.7rem;position:absolute;top:0;left:50%;margin-left:-5.12rem}.sec4-img{width:10.24rem;height:7.7rem}.sce4-bg{display:none}.sec5-img{width:8.97rem;height:5.01rem;margin:0 auto;-webkit-transform-origin:top center;transform-origin:top center}.section6{max-width:19.2rem;margin:0 auto}.section6 .wrapper{height:7.69rem;padding:0;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap}.section6 .sec-text{width:7.4rem;margin-bottom:0.64rem}.section6 .point-contain{width:3.9rem;-ms-flex-wrap:wrap;flex-wrap:wrap}.section6 .point-box{margin-bottom:0.2rem}.section6 .point-box-w{margin-bottom:0}.section6 .point-box-w .point-text{width:3.6rem}.sec6-img{width:10.24rem;height:7.69rem;position:absolute;top:0;left:50%;margin-left:-5.12rem}.section7{max-width:19.2rem;margin:0 auto;padding-bottom:1.28rem}.section7 .wrapper{padding:1.28rem 0 0.96rem}.section7 .sec-text{width:7.1rem;margin-bottom:0.64rem}.section7 .point-contain{margin-bottom:0.8rem}.section7 .point-box{width:4.8rem}.sec7-img{width:9.47rem;height:0.96rem;position:absolute;bottom:0;right:0.28rem}.section8{background:#edf0f3}.section8 .wrapper{padding:1.28rem 0 0}.section8 .sec-title{margin-bottom:0.8rem}.section8 .sec8-swiper .swiper-wrapper{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.section8 .sec8-swiper .swiper-slide{width:2.78rem}.sec8-box{width:2.78rem}.sec8-img-box{width:2.78rem;height:4.42rem;padding-top:0.44rem;box-sizing:border-box;position:relative;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.sec8-img-box::before{content:'';width:100%;height:100%;position:absolute;top:0;left:0;background:#FFFFFF;opacity:0.6}.sec8-img1{width:1.67rem;height:3.615rem;margin:0 auto;position:relative;z-index:2}.sec8-img2{width:1.67rem;height:3.615rem;margin:0 auto;position:relative;z-index:2}.sec8-img3{width:1.67rem;height:3.615rem;margin:0 auto;position:relative;z-index:2}.sec8-tpoint-box{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;padding-bottom:1.28rem}.sec8-tpoint{width:2.78rem}.section8 .point-text{letter-spacing:-0.014rem}.section8 .point-text-l{letter-spacing:-0.001rem}.section9{background:#F7F7F7}.section9 .sec-text{width:8.8rem}.section9 .point-contain{-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.section9 .point-box{width:auto;display:inline-block}.section9 .point-tit{font-size:0.36rem;line-height:0.56rem;font-family:"OPPOSans-Regular"}.section9 .point-text{font-size:0.14rem;line-height:0.24rem}.section10 .wrapper{padding:1.82rem 0}.remarks-list{font-size:0.12rem;line-height:0.2rem;opacity:0.5}.remarks-list li{display:-webkit-box;display:-ms-flexbox;display:flex}.remarks-list li:first-child{margin-bottom:0.24rem}}@media only screen and (min-width: 768px) and (max-width: 1023px){.br-block1{display:block !important}.section{width:100%;position:relative}.wrapper{width:7.21rem;height:auto;margin:0 auto;position:relative;padding:0.8rem 0;z-index:4}.section-kv{background:#ffffff}.section-kv .wrapper{height:8.95rem;padding:0}.sec-kvbox{width:3.5rem;position:absolute;left:0;top:0.64rem}.kv-title{font-size:0.6rem;line-height:0.72rem;font-family:"OPPOSans-Regular";position:relative;z-index:4;letter-spacing:-0.002rem;margin-bottom:0.12rem}.kv-tit{font-size:0.2rem;line-height:0.32rem;font-family:"OPPOSans-Bold";position:relative;z-index:4;margin-bottom:0.32rem}.kv-text{font-size:0.16rem;line-height:0.28rem;font-family:"OPPOSans-Regular";position:relative;z-index:4;opacity:0.7}.sec-kvbg{width:7.68rem;height:8.95rem;position:absolute;top:0;left:50%;margin-left:-3.84rem}.sec-title{width:100%;font-size:0.36rem;line-height:0.56rem;margin-bottom:0.2rem;font-family:"OPPOSans-Bold";position:relative;z-index:2;letter-spacing:-0.002rem}.sec-text{width:100%;font-size:0.16rem;line-height:0.28rem;margin-bottom:0.64rem;font-family:"OPPOSans-Regular";position:relative;z-index:2}.sec-title span{display:inline-block}.section1{background:#E7EAEE}.section1 .wrapper{padding:0.8rem 0 0}.sec1-tbox{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-bottom:0.64rem}.sec1-tbox .sec-title{width:6.4rem;margin-bottom:0}.sec1-tbox .sec-text{width:4.4rem;margin-bottom:0}.sec1-img{width:5.31rem;height:5.67rem;margin:0 auto}.section2{background:#f7f7f7}.sec2-box1{width:100%;height:auto;position:relative;margin-bottom:0.8rem}.sec2-tmain{width:100%}.sec2-box1 .sec-text{width:5.6rem}.sec2-img1{width:7.2rem;height:4.8rem;-webkit-transform-origin:top center;transform-origin:top center;margin:0 auto}.sec2-four-box{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-ms-flex-wrap:wrap;flex-wrap:wrap}.sec2-four-box .sec2-box{width:3.41rem;margin-bottom:0.8rem;-ms-flex-item-align:start;align-self:flex-start}.sec2-four-box .sec2-box4{margin-bottom:0}.sec2-four-box .sec2-box5{margin-top:-0.9rem;margin-bottom:0}.sec2-img2{width:3.41rem;height:4.31rem;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.sec2-img3{width:3.41rem;height:3.41rem;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.sec2-img4{width:3.41rem;height:3.41rem;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.sec2-img5{width:3.41rem;height:4.31rem;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.section2 .point-tit{font-size:0.12rem;line-height:0.24rem}.section2 .point-text{font-size:0.12rem;line-height:0.24rem}.section3{background:#ffffff}.section3 .wrapper{padding-bottom:0}.sec3-img{width:7.21rem;height:4.07rem;margin:0 auto;-webkit-transform-origin:top center;transform-origin:top center}.section3 .sec-text{margin-bottom:0.64rem}.point-contain{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;position:relative;z-index:2}.section3 .point-contain{margin-bottom:0.64rem}.point-box{width:4.38rem}.point-tit{font-size:0.16rem;line-height:0.28rem;font-family:"OPPOSans-Bold"}.point-text{font-size:0.16rem;line-height:0.28rem;font-family:"OPPOSans-Regular"}.icon-dirac{display:inline-block;width:0.19rem;height:0.32rem}.section3 .point-box{width:3.2rem}.section4{max-width:19.2rem;height:auto;margin:0 auto}.fixed-box{width:100vw;height:6.44rem;position:relative;top:0;left:0;right:0;bottom:0}.fixed-box.fixed{position:fixed;top:0.6rem}.fixed-box.fixed-out{position:absolute;top:auto;left:0;right:0;bottom:0}.section4 .wrapper{height:6.44rem;padding:0}.section4 .sec4-tmain{width:4.4rem;position:absolute;left:0;top:0;height:6.44rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap}.section4 .sec-title{width:4rem;letter-spacing:-0.01rem}.section4 .sec-text{width:4.4rem;margin-bottom:0.2rem}.btn-change-box{width:4rem;position:relative;z-index:2}.btn-change-box a{display:inline-block;width:3.04rem;font-size:0.2rem;line-height:0.32rem;font-family:"OPPOSans-Regular";color:#626365;position:relative;padding:0.16rem 0}.btn-change-box a::after{content:'';display:inline-block;width:3.04rem;height:0.01rem;background:#C2C5C8;position:absolute;bottom:0;left:0}.btn-change-box a:last-child::after{display:none}.btn-change-box a.on{font-family:"OPPOSans-Bold"}.sec4-box{width:7.68rem;height:6.44rem;position:absolute;top:0;left:50%;margin-left:-3.84rem}.sec4-img{width:7.68rem;height:6.44rem}.sce4-bg{display:none}.sec5-img{width:7.21rem;height:4.07rem;margin:0 auto;-webkit-transform-origin:top center;transform-origin:top center}.section6{background:#ebf3f6;overflow:hidden}.section6 .wrapper{height:auto;padding:0.8rem 0 4.48rem}.section6 .sec-text{width:5.4rem}.section6 .point-contain{width:100%;-ms-flex-wrap:wrap;flex-wrap:wrap}.section6 .point-box{width:100%;margin-bottom:0.2rem}.section6 .point-box-w{width:100%;margin-bottom:0}.section6 .point-box-w .point-text{width:3.6rem}.sec6-img{width:7.675rem;height:10.33rem;position:absolute;bottom:0;left:50%;margin-left:-3.8375rem}.section7{max-width:19.2rem;margin:0 auto;padding-bottom:1.28rem}.section7 .wrapper{padding:0.8rem 0 1.5rem}.section7 .sec-text{width:7.1rem;margin-bottom:0.64rem}.section7 .point-contain{margin-bottom:0.8rem}.section7 .point-box{width:3.8rem}.sec7-img{width:7.68rem;height:1.5rem;position:absolute;bottom:0;left:-0.235rem}.section8{background:#edf0f3}.section8 .wrapper{padding:0.8rem 0 0}.section8 .sec-title{margin-bottom:0.8rem}.section8 .sec8-swiper .swiper-wrapper{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.section8 .sec8-swiper .swiper-slide{width:2.25rem}.sec8-box{width:2.25rem}.sec8-img-box{width:2.25rem;height:3.3rem;padding-top:0.3rem;box-sizing:border-box;position:relative;margin-bottom:0.16rem;-webkit-transform-origin:top center;transform-origin:top center}.sec8-img-box::before{content:'';width:100%;height:100%;position:absolute;top:0;left:0;background:#FFFFFF;opacity:0.6}.sec8-img1{width:1.25rem;height:2.7rem;margin:0 auto;position:relative;z-index:2}.sec8-img2{width:1.25rem;height:2.7rem;margin:0 auto;position:relative;z-index:2}.sec8-img3{width:1.25rem;height:2.7rem;margin:0 auto;position:relative;z-index:2}.sec8-tpoint-box{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;padding-bottom:0.8rem}.sec8-tpoint{width:2.25rem}.section8 .point-text{letter-spacing:-0.01rem}.section8 .point-text-l{letter-spacing:-0.001rem}.section9{background:#F7F7F7}.section9 .wrapper{padding:0.8rem 0 0.59rem}.section9 .point-contain{-ms-flex-wrap:wrap;flex-wrap:wrap}.section9 .point-box{width:2rem;display:inline-block;margin-bottom:0.21rem}.section9 .point-box:last-child{margin-right:0}.section9 .point-tit{font-size:0.28rem;line-height:0.44rem;font-family:"OPPOSans-Regular"}.section9 .point-text{font-size:0.12rem;line-height:0.24rem}.section10 .wrapper{padding:0.8rem 0}.remarks-list{font-size:0.12rem;line-height:0.2rem;opacity:0.5}.remarks-list li{display:-webkit-box;display:-ms-flexbox;display:flex}.remarks-list li .remarks-num{margin-right:0.1rem}.remarks-list li:first-child{margin-bottom:0.24rem}}@media only screen and (max-width: 767px){.br-block{display:block !important}.section{width:100%;position:relative}.wrapper{width:3.2rem;height:auto;margin:0 auto;position:relative;padding:0.8rem 0;z-index:4}.section-kv{height:7.24rem;background:#ffffff}.section-kv .wrapper{width:3.6rem;height:7.24rem;padding:0}.sec-kvbox{width:3.2rem;position:absolute;left:0.2rem;top:0.32rem}.kv-title{font-size:0.52rem;line-height:0.64rem;font-family:"OPPOSans-Regular";position:relative;z-index:4;letter-spacing:-0.002rem;margin-bottom:0.08rem}.kv-tit{font-size:0.2rem;line-height:0.32rem;font-family:"OPPOSans-Bold";position:relative;z-index:4;margin-bottom:0.32rem;letter-spacing:-0.006rem}.kv-text{font-size:0.14rem;line-height:0.24rem;font-family:"OPPOSans-Regular";position:relative;z-index:4;opacity:0.7}.sec-kvbg{width:3.6rem;height:7.24rem;position:absolute;top:0;left:50%;margin-left:-1.8rem}.sec-title{width:100%;font-size:0.28rem;line-height:0.44rem;margin-bottom:0.2rem;font-family:"OPPOSans-Bold";position:relative;z-index:2;letter-spacing:-0.002rem}.sec-text{width:100%;font-size:0.16rem;line-height:0.28rem;margin-bottom:0.64rem;font-family:"OPPOSans-Regular";position:relative;z-index:2}.sec-title span{display:inline-block}.section1{background:#E7EAEE}.section1 .wrapper{padding:0.8rem 0 0}.sec1-img{width:2.36rem;height:3.57rem;margin:0 auto}.section2{background:#F7F7F7}.section2 .wrapper{padding:0.8rem 0 0.48rem}.section2 .sec-title{letter-spacing:-0.006rem}.sec2-box1{width:100%;height:auto;position:relative;margin-bottom:0.8rem}.sec2-tmain{width:100%}.sec2-img1{width:3.21rem;height:2.41rem}.sec2-four-box{width:100%}.sec2-four-box .sec2-box{width:100%;margin-bottom:0.32rem}.sec2-img2{width:3.2rem;height:2.4rem;margin-bottom:0.12rem}.sec2-img3{width:3.21rem;height:2.41rem;margin-bottom:0.12rem}.sec2-img4{width:3.21rem;height:2.41rem;margin-bottom:0.12rem}.sec2-img5{width:3.2rem;height:2.41rem;margin-bottom:0.12rem}.section3{background:#ffffff}.section3 .wrapper{padding:0.8rem 0 0}.sec3-img{width:3.21rem;height:2.41rem}.point-contain{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;position:relative;z-index:2;-ms-flex-wrap:wrap;flex-wrap:wrap;margin-bottom:0.44rem}.point-box{width:80%;margin-bottom:0.2rem}.point-tit{font-size:0.12rem;line-height:0.24rem;font-family:"OPPOSans-Bold"}.point-text{font-size:0.12rem;line-height:0.24rem;font-family:"OPPOSans-Regular"}.icon-dirac{display:inline-block;width:0.19rem;height:0.32rem}.section4{height:auto;overflow:hidden}.section4 .wrapper{padding:0.8rem 0 4.48rem}.btn-change-box{width:100%;position:relative;z-index:2}.btn-change-box a{display:inline-block;width:3.04rem;font-size:0.16rem;line-height:0.28rem;font-family:"OPPOSans-Regular";color:#626365;position:relative;padding:0.2rem 0}.btn-change-box a::after{content:'';display:inline-block;width:3.04rem;height:0.01rem;background:#C2C5C8;position:absolute;bottom:0.01rem;left:0}.btn-change-box a:last-child::after{display:none}.btn-change-box a.on{font-family:"OPPOSans-Bold"}.sec4-box1{width:3.6rem;height:9.86rem;position:absolute;bottom:0;left:50%;margin-left:-1.8rem;overflow:hidden}.sec4-img{width:2.43rem;height:3.8rem;position:absolute;bottom:0;left:50%;margin-left:-1.215rem;clip:rect(0 2.43rem 3.8rem 0)}.sce4-bg1{width:100%;height:100%;position:absolute;top:0;left:0;background:-webkit-linear-gradient(300deg, #E7EAEE 0%, #fff 25%, #E7EAEE 100%);background:linear-gradient(150deg, #E7EAEE 0%, #fff 25%, #E7EAEE 100%);z-index:2}.sce4-bg2{width:100%;height:100%;position:absolute;top:0;left:0;background:-webkit-linear-gradient(300deg, #E7E7E7 0%, #fff 25%, #DCE0E5 100%);background:linear-gradient(150deg, #E7E7E7 0%, #fff 25%, #DCE0E5 100%);z-index:1}.sce4-bg3{width:100%;height:100%;position:absolute;top:0;left:0;background:-webkit-linear-gradient(300deg, #DCECED 0%, #fff 25%, #EADAD4 100%);background:linear-gradient(150deg, #DCECED 0%, #fff 25%, #EADAD4 100%)}.sec4-box{width:100%;height:100%;position:absolute;top:0;left:0;z-index:3}.sec5-img{width:3.21rem;height:2.41rem;margin:0 auto}.section6{background:#ebf3f6;overflow:hidden}.section6 .wrapper{height:auto;padding:0.8rem 0 2.8rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap}.section6 .sec6-tmain{width:100%}.section6 .point-contain{-ms-flex-wrap:wrap;flex-wrap:wrap;margin-bottom:0}.section6 .point-box{width:100%;margin-bottom:0.2rem}.section6 .point-box-w{margin-bottom:0}.section6 .point-tit{font-size:0.16rem;line-height:0.28rem}.section6 .point-text{font-size:0.16rem;line-height:0.28rem}.sec6-img{width:3.6rem;height:9.25rem;position:absolute;bottom:0;left:50%;margin-left:-1.8rem}.section7{padding-bottom:0.8rem}.section7 .wrapper{padding:0.8rem 0 0.73rem}.section7 .sec-text{margin-bottom:0.64rem}.section7 .point-contain{margin-bottom:0.44rem;-ms-flex-wrap:wrap;flex-wrap:wrap}.section7 .point-box{width:78%;margin-bottom:0.2rem}.sec7-img{width:3.6rem;height:0.73rem;position:absolute;bottom:0;left:-0.2rem}.section8{background:#edf0f3}.section8 .wrapper{padding:0.8rem 0 0}.section8 .sec-title{margin-bottom:0}.section8 .sec8-contain{width:3.6rem;margin-left:-0.2rem}.sec8-box{width:1.52rem;margin:0 auto;padding:0.64rem 0 0}.sec8-img-box{width:1.52rem;height:3.28rem;position:relative;margin-bottom:0.36rem}.sec8-img1{width:1.52rem;height:3.28rem;margin:0 auto;position:relative;z-index:2}.sec8-img2{width:1.52rem;height:3.28rem;margin:0 auto;position:relative;z-index:2}.sec8-img2{width:1.52rem;height:3.28rem;margin:0 auto;position:relative;z-index:2}.sec8-tpoint-box{width:1.52rem;margin:0 auto;padding-bottom:0.8rem;position:relative}.sec8-tpoint{width:1.52rem;opacity:0;-webkit-transition:0.3s opacity ease-in-out;transition:0.3s opacity ease-in-out}.sec8-tpoint2{position:absolute;top:0}.sec8-tpoint3{position:absolute;top:0}.sec8-tpoint.on{opacity:1}.section8 .point-tit{line-height:0.2rem}.section8 .point-text{line-height:0.2rem;letter-spacing:-0.002rem}.section8 .point-tit-l{width:104%}.section8 .point-text-l{width:104%}.section9{background:#F7F7F7}.section9 .point-contain{-ms-flex-wrap:wrap;flex-wrap:wrap;margin-bottom:0}.section9 .point-box{width:1.6rem;display:inline-block;margin-bottom:0.2rem}.section9 .point-box:last-child{margin-bottom:0}.section9 .point-tit{font-size:0.28rem;line-height:0.44rem;font-family:"OPPOSans-Regular"}.section9 .point-text{font-size:0.12rem;line-height:0.24rem}.section10 .wrapper{padding:0.96rem 0}.remarks-list{font-size:0.12rem;line-height:0.2rem;opacity:0.5}.remarks-list li{display:-webkit-box;display:-ms-flexbox;display:flex;opacity:0.5}.remarks-list li .remarks-num{margin-right:0.1rem}.remarks-list li:first-child{margin-bottom:0.24rem}}.btn-bule.on span{color:#595C5F}.btn-black.on span{color:#23262B}.btn-white.on span{color:#595C5F}.btn-silver.on span{color:#D1896E}@supports (-webkit-background-clip: text){.btn-bule.on span{background:-webkit-linear-gradient(top, #8E9399, #595C5F);background:linear-gradient(180deg, #8E9399, #595C5F);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.btn-black.on span{background:-webkit-linear-gradient(top, #8DA0BB, #23262B);background:linear-gradient(180deg, #8DA0BB, #23262B);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.btn-white.on span{background:-webkit-linear-gradient(top, #8E9399, #595C5F);background:linear-gradient(180deg, #8E9399, #595C5F);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.btn-silver.on span{background:-webkit-linear-gradient(top, #91D8F1, #EE8C67);background:linear-gradient(180deg, #91D8F1, #EE8C67);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.span-cbg1{background:-webkit-linear-gradient(171deg, #67CFFF, #849DFF);background:linear-gradient(-81deg, #67CFFF, 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.swiper-lazy-preloader-white:after{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20viewBox%3D'0%200%20120%20120'%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20xmlns%3Axlink%3D'http%3A%2F%2Fwww.w3.org%2F1999%2Fxlink'%3E%3Cdefs%3E%3Cline%20id%3D'l'%20x1%3D'60'%20x2%3D'60'%20y1%3D'7'%20y2%3D'27'%20stroke%3D'%23fff'%20stroke-width%3D'11'%20stroke-linecap%3D'round'%2F%3E%3C%2Fdefs%3E%3Cg%3E%3Cuse%20xlink%3Ahref%3D'%23l'%20opacity%3D'.27'%2F%3E%3Cuse%20xlink%3Ahref%3D'%23l'%20opacity%3D'.27'%20transform%3D'rotate(30%2060%2C60)'%2F%3E%3Cuse%20xlink%3Ahref%3D'%23l'%20opacity%3D'.27'%20transform%3D'rotate(60%2060%2C60)'%2F%3E%3Cuse%20xlink%3Ahref%3D'%23l'%20opacity%3D'.27'%20transform%3D'rotate(90%2060%2C60)'%2F%3E%3Cuse%20xlink%3Ahref%3D'%23l'%20opacity%3D'.27'%20transform%3D'rotate(120%2060%2C60)'%2F%3E%3Cuse%20xlink%3Ahref%3D'%23l'%20opacity%3D'.27'%20transform%3D'rotate(150%2060%2C60)'%2F%3E%3Cuse%20xlink%3Ahref%3D'%23l'%20opacity%3D'.37'%20transform%3D'rotate(180%2060%2C60)'%2F%3E%3Cuse%20xlink%3Ahref%3D'%23l'%20opacity%3D'.46'%20transform%3D'rotate(210%2060%2C60)'%2F%3E%3Cuse%20xlink%3Ahref%3D'%23l'%20opacity%3D'.56'%20transform%3D'rotate(240%2060%2C60)'%2F%3E%3Cuse%20xlink%3Ahref%3D'%23l'%20opacity%3D'.66'%20transform%3D'rotate(270%2060%2C60)'%2F%3E%3Cuse%20xlink%3Ahref%3D'%23l'%20opacity%3D'.75'%20transform%3D'rotate(300%2060%2C60)'%2F%3E%3Cuse%20xlink%3Ahref%3D'%23l'%20opacity%3D'.85'%20transform%3D'rotate(330%2060%2C60)'%2F%3E%3C%2Fg%3E%3C%2Fsvg%3E")}@-webkit-keyframes swiper-preloader-spin{100%{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}@keyframes swiper-preloader-spin{100%{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}.sec-swiper .swiper-container .swiper-notification{position:absolute;left:0;top:0;pointer-events:none;opacity:0;z-index:-1000}.sec-swiper .swiper-container-fade.swiper-container-free-mode .swiper-slide{-webkit-transition-timing-function:ease-out;transition-timing-function:ease-out}.sec-swiper .swiper-container-fade .swiper-slide{pointer-events:none;-webkit-transition-property:opacity;transition-property:opacity}.sec-swiper .swiper-container-fade .swiper-slide .swiper-slide{pointer-events:none}.sec-swiper .swiper-container-fade .swiper-slide-active,.sec-swiper .swiper-container-fade .swiper-slide-active .swiper-slide-active{pointer-events:auto}.sec-swiper .swiper-container-cube{overflow:visible}.sec-swiper .swiper-container-cube .swiper-slide{pointer-events:none;-webkit-backface-visibility:hidden;backface-visibility:hidden;z-index:1;visibility:hidden;-webkit-transform-origin:0 0;transform-origin:0 0;width:100%;height:100%}.sec-swiper .swiper-container-cube .swiper-slide .swiper-slide{pointer-events:none}.sec-swiper .swiper-container-cube.swiper-container-rtl .swiper-slide{-webkit-transform-origin:100% 0;transform-origin:100% 0}.sec-swiper .swiper-container-cube .swiper-slide-active,.sec-swiper .swiper-container-cube .swiper-slide-active .swiper-slide-active{pointer-events:auto}.sec-swiper .swiper-container-cube .swiper-slide-active,.sec-swiper .swiper-container-cube .swiper-slide-next,.sec-swiper .swiper-container-cube .swiper-slide-next+.swiper-slide,.sec-swiper .swiper-container-cube .swiper-slide-prev{pointer-events:auto;visibility:visible}.sec-swiper .swiper-container-cube .swiper-slide-shadow-bottom,.sec-swiper .swiper-container-cube .swiper-slide-shadow-left,.sec-swiper .swiper-container-cube .swiper-slide-shadow-right,.sec-swiper .swiper-container-cube .swiper-slide-shadow-top{z-index:0;-webkit-backface-visibility:hidden;backface-visibility:hidden}.sec-swiper .swiper-container-cube .swiper-cube-shadow{position:absolute;left:0;bottom:0;width:100%;height:100%;background:#000;opacity:0.6;-webkit-filter:blur(0.5rem);filter:blur(0.5rem);z-index:0}.sec-swiper .swiper-container-flip{overflow:visible}.sec-swiper .swiper-container-flip .swiper-slide{pointer-events:none;-webkit-backface-visibility:hidden;backface-visibility:hidden;z-index:1}.sec-swiper .swiper-container-flip .swiper-slide .swiper-slide{pointer-events:none}.sec-swiper .swiper-container-flip .swiper-slide-active,.sec-swiper .swiper-container-flip .swiper-slide-active .swiper-slide-active{pointer-events:auto}.sec-swiper .swiper-container-flip .swiper-slide-shadow-bottom,.sec-swiper .swiper-container-flip .swiper-slide-shadow-left,.sec-swiper .swiper-container-flip .swiper-slide-shadow-right,.sec-swiper .swiper-container-flip .swiper-slide-shadow-top{z-index:0;-webkit-backface-visibility:hidden;backface-visibility:hidden}.sec-swiper .swiper-container-coverflow .swiper-wrapper{-ms-perspective:12rem}

body.no-roll{overflow:hidden}#oc-header.fixed{position:absolute !important}.wrap{position:relative;height:auto}.fixed-nva-box{width:100%;height:0.6rem;font-size:0;position:absolute;top:0;left:0;z-index:9;font-family:"OPPOSans-Medium"}.fixed-nva-box .products-info{width:100%;height:0.6rem;background:#fff;text-align:left;box-sizing:border-box;border-bottom:0.01rem solid rgba(0,0,0,0.1);border-top:0.01rem solid rgba(0,0,0,0.1)}.fixed-nva-box .products-wrapper{width:13.12rem;margin:0 auto;position:relative}.fixed-nva-box .pi-nav-model-box li{display:inline-block}.fixed-nva-box .pi-nav-model-box li a{display:inline-block;font-size:0.13rem;vertical-align:middle;position:relative;z-index:10;margin-right:0.37rem}.fixed-nva-box .pi-nav-model-box li a::after{display:block;clear:both;content:"";position:absolute;top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%);right:-0.18rem;width:0.01rem;height:0.12rem;background-color:#000}.fixed-nva-box .pi-nav-model-box li:last-of-type a::after{display:none}.fixed-nva-box .pi-nav-list{width:100%;height:100%;text-align:center;position:absolute;top:0;left:0}.fixed-nva-box .pi-nav-list li{display:inline-block;vertical-align:middle;margin:0 0.09rem}.fixed-nva-box .pi-nav-list a,.fixed-nva-box .pi-nav-model-box-box li a{display:inline-block;vertical-align:middle;font-size:0.13rem}.fixed-nva-box .pi-nav-model-box li a,.fixed-nva-box .pi-nav-list li,.fixed-nva-box .pi-nav-list a,.fixed-nva-box .pi-nav-btn a{height:100%;line-height:0.6rem;color:rgba(0,0,0,0.6)}.fixed-nva-box .pi-nav-model-box li.on a,.fixed-nva-box .pi-nav-list li.on a{color:#000}.fixed-nva-box .pi-nav-btn{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;height:100%;font-size:0.13rem;vertical-align:middle;position:relative;z-index:10;position:absolute;top:0;right:0;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.fixed-nva-box .pi-nav-btn a{font-size:0.13rem;padding:0 0.15rem;background:#2ec84d;height:0.32rem;line-height:0.32rem;display:inline-block;color:#fff;font-family:"OPPOSans-Medium"}.fixed-nva-box.fixed .products-info{position:fixed;top:0;left:0}@media screen and (min-width: 1024px) and (max-width: 1330px){.fixed-nva-box .products-wrapper{width:calc(100% - 1.28rem);margin:0 auto;position:relative}}@media screen and (min-width: 1331px) and (max-width: 1440px){.fixed-nva-box .products-wrapper{width:calc(100% - 1.28rem);margin:0 auto;position:relative}}@media screen and (max-width: 1023px){.fixed-nva-box .pi-nav-model-text{display:inline-block;font-size:0.13rem;vertical-align:middle;position:relative;z-index:10;margin-right:0.37rem;height:100%;line-height:0.5rem;color:#000}.fixed-nva-box .pi-nav-model-box,.fixed-nva-box .pi-nav-list{position:absolute;width:120%;top:0.49rem;height:auto;overflow:hidden;z-index:3;-webkit-transform:translateY(-200%);transform:translateY(-200%);margin-left:-10%;left:0}.fixed-nva-box .pi-nav-model-box.on,.fixed-nva-box .pi-nav-list.on{-webkit-transform:translateY(0);transform:translateY(0);background:#fff}.fixed-nva-box .pi-nav-model-box.on li,.fixed-nva-box .pi-nav-list.on li{-webkit-transform:translateY(0);transform:translateY(0);display:block;-webkit-transition:all 0.3s ease-in;transition:all 0.3s ease-in}.fixed-nva-box .pi-nav-model-box li,.fixed-nva-box .pi-nav-list li{width:80%;margin:0 auto;display:block;border-bottom:0.01rem solid #e5e5e5;text-align:center;-webkit-transform:translateY(-300%);transform:translateY(-300%)}.fixed-nva-box .pi-nav-model-box li:last-of-type,.fixed-nva-box .pi-nav-list li:last-of-type{border:none}.fixed-nva-box .pi-nav-list li a,.fixed-nva-box .pi-nav-model-box li a{display:block;height:auto;line-height:initial;padding:0.15rem 0}.fixed-nva-box .nav-arrow{position:absolute;top:50%;left:50%;-webkit-transform:translate(-50%, -65%) rotate(-45deg);transform:translate(-50%, -65%) rotate(-45deg);width:0.06rem;height:0.06rem;border-bottom:0.02rem solid #000;border-left:0.02rem solid #000;-webkit-transition:all 0.3s ease-in-out;transition:all 0.3s ease-in-out}.fixed-nva-box .nav-arrow::before{position:absolute;top:50%;left:50%;width:0.35rem;height:0.35rem;display:block;clear:both;content:"";-webkit-transform:translate(-50%, -50%) rotate(-45deg);transform:translate(-50%, -50%) rotate(-45deg)}.fixed-nva-box .nav-arrow.on{-webkit-transform:translate(-50%, -50%) rotate(-135deg);transform:translate(-50%, -50%) rotate(-135deg)}.fixed-nva-box .nav-mask{width:120vw;background-color:rgba(0,0,0,0.2);display:block;opacity:0;z-index:1;position:absolute;left:-10vw}.fixed-nva-box .nav-mask.on{height:100vh;opacity:1}}@media screen and (min-width: 768px) and (max-width: 1023px){.fixed-nva-box .pi-nav-btn{right:0.64rem}.fixed-nva-box .products-wrapper{width:100%;margin:0 auto;position:relative;padding:0 0.64rem;box-sizing:border-box}.fixed-nva-box .pi-nav-model-text{display:inline-block;font-size:0.13rem;vertical-align:middle;position:relative;z-index:10;margin-right:0.37rem;height:100%;line-height:0.6rem;color:#000}.fixed-nva-box .pi-nav-model-text::before{position:absolute;top:50%;right:-0.15rem;-webkit-transform:translateY(-65%) rotate(-45deg);transform:translateY(-65%) rotate(-45deg);width:0.06rem;height:0.06rem;border-bottom:0.02rem solid #000;border-left:0.02rem solid #000;-webkit-transition:all 0.3s ease-in-out;transition:all 0.3s ease-in-out;display:block;clear:both;content:""}.fixed-nva-box .pi-nav-model-text.on::before{-webkit-transform:translateY(-50%) rotate(-135deg);transform:translateY(-50%) rotate(-135deg)}.fixed-nva-box .pi-nav-model-text.one::before{display:none !important}.fixed-nva-box .pi-nav-model-box li a{margin-right:0}.fixed-nva-box .pi-nav-model-box li a::before{display:none}}@media screen and (max-width: 767px){.fixed-nva-box{height:0.5rem}.fixed-nva-box .products-info{width:100%;height:0.5rem;background:#fff;text-align:left;box-sizing:border-box;border-bottom:0.01rem solid #D2D2D2;border-top:0.01rem solid #D2D2D2}.fixed-nva-box .products-wrapper{width:calc(100% - 0.4rem);margin:0 auto;position:relative;height:100%}.fixed-nva-box .pi-nav-model-text{display:inline-block;font-size:0.13rem;vertical-align:middle;position:relative;z-index:10;margin-right:0.37rem;height:100%;line-height:0.49rem;color:#000}.fixed-nva-box .pi-nav-model-text::before{position:absolute;top:50%;right:-0.15rem;-webkit-transform:translateY(-65%) rotate(-45deg);transform:translateY(-65%) rotate(-45deg);width:0.06rem;height:0.06rem;border-bottom:0.02rem solid #000;border-left:0.02rem solid #000;-webkit-transition:all 0.3s ease-in-out;transition:all 0.3s ease-in-out;display:block;clear:both;content:""}.fixed-nva-box .pi-nav-model-text.on::before{-webkit-transform:translateY(-50%) rotate(-135deg);transform:translateY(-50%) rotate(-135deg)}.fixed-nva-box .pi-nav-model-text.one::before{display:none !important}.fixed-nva-box .pi-navigation .pi-nav-model-box li a{display:block;height:auto;line-height:initial;padding:0.15rem 0}.fixed-nva-box .pi-navigation .pi-nav-model-box li a{margin-right:0}.fixed-nva-box .pi-navigation .pi-nav-model-box li a::after{display:none !important}}.fixed-nva-box.black .products-info{background:#000}.fixed-nva-box.black .pi-nav-model-text{color:#fff}.fixed-nva-box.black .pi-nav-model-text::before{border-bottom:0.02rem solid #fff;border-left:0.02rem solid #fff}.fixed-nva-box.black .nav-arrow{border-bottom:0.02rem solid #fff;border-left:0.02rem solid #fff;display:none}.fixed-nva-box.black .pi-nav-model-box.on,.fixed-nva-box.black .pi-nav-list.on{background:#000}.fixed-nva-box.black .pi-nav-model-box li a::after{display:block;clear:both;content:"";position:absolute;top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%);right:-0.18rem;width:0.01rem;height:0.12rem;background-color:#fff}.fixed-nva-box.black .pi-nav-model-box li:last-of-type a::after{display:none}.fixed-nva-box.black .pi-nav-model-box li a,.fixed-nva-box.black .pi-nav-list li,.fixed-nva-box.black .pi-nav-list a,.fixed-nva-box.black .pi-nav-btn a{height:100%;line-height:0.6rem;color:rgba(255,255,255,0.6)}.fixed-nva-box.black .pi-nav-model-box li.on a,.fixed-nva-box.black .pi-nav-list li.on a{color:#fff}.fixed-nva-box.black .pi-nav-btn a{height:0.32rem;line-height:0.32rem;color:#fff}@media screen and (max-width: 1023px){.fixed-nva-box.black .nav-arrow{display:block}.fixed-nva-box.black .pi-navigation .pi-nav-list li a{line-height:initial}.fixed-nva-box.black .products-info{border-bottom:0.01rem solid #000;border-top:0.01rem solid #000}}.buy-pop-shade{position:relative;top:0;left:0;display:none;width:100vw;height:100vh;background:rgba(0,0,0,0);z-index:990;-webkit-transition:all 0.3s ease-in-out;transition:all 0.3s ease-in-out}.buy-pop-shade.show{position:fixed;background:rgba(0,0,0,0.64)}.buy-pop-main{width:13.12rem;height:7.2rem;position:relative;overflow:hidden;text-align:center;top:50%;left:50%;margin-top:-3.6rem;margin-left:-6.56rem;background:#fff;-webkit-transform:translateY(80%);transform:translateY(80%);-webkit-transition:all 0.3s;transition:all 0.3s;opacity:0;z-index:999;display:none}.buy-pop-main.show{-webkit-transform:translateY(0);transform:translateY(0);opacity:1;position:fixed}.buy-pop-box{width:100%;height:100%;z-index:10;overflow-y:auto;padding-bottom:0.32rem;box-sizing:border-box;-webkit-transform:translateY(80%);transform:translateY(80%);-webkit-transition:all 0.32s;transition:all 0.32s;opacity:0}.buy-pop-main.show .buy-pop-box{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.buy-pop-box::-webkit-scrollbar{width:0.04rem;height:0.01rem}.buy-pop-box::-webkit-scrollbar-thumb{background:#2EC84D}.buy-pop-box::-webkit-scrollbar-track{background:rgba(0,0,0,0.11)}.buy-pop-main a.close{color:#000;position:absolute;top:0.32rem;right:0.32rem;width:0.14rem;height:0.14rem;display:block;z-index:15}.buy-pop-main a.close img{width:100%;height:100%}.buy-pop-main h2{font-size:0.28rem;line-height:0.44rem;margin:0.7rem 0 0.32rem;font-family:"OPPOSans-Bold"}.buy-pop-main h3{font-size:0.2rem;line-height:0.32rem;margin-bottom:0.2rem}.buy-pop-main .buy-channel{width:100%;font-size:0;margin-bottom:0.06rem}.buy-pop-main .buy-channel-box{width:1.92rem;height:1.44rem;display:inline-block;vertical-align:middle;background-color:rgba(0,0,0,0.04);position:relative;margin:0 0.16rem 0.32rem;-webkit-transition:all 0.2s ease-in-out;transition:all 0.2s ease-in-out}.buy-pop-main .buy-channel-box img{width:1.18rem;display:block;position:absolute;top:50%;left:50%;-webkit-transform:translate(-50%, -50%) scale(1);transform:translate(-50%, -50%) scale(1);-webkit-transition:all 0.5s ease-in-out;transition:all 0.5s ease-in-out}.buy-pop-main .buy-channel-box:hover img{-webkit-transform:translate(-50%, -50%) scale(0.92);transform:translate(-50%, -50%) scale(0.92)}.buy-pop-main .buy-channel-box:hover{background-color:rgba(0,0,0,0.02)}@media screen and (min-width: 1331px) and (max-width: 1440px){.buy-pop-main{height:6.25rem;margin-top:-3.125rem}}@media screen and (min-width: 1024px) and (max-width: 1330px){.buy-pop-main{width:8.96rem;height:5.8rem;margin-top:-2.9rem;margin-left:-4.48rem}.buy-pop-main .buy-channel{margin-bottom:0}.buy-pop-main .buy-channel-box{width:2rem;height:1.5rem}.buy-pop-main .buy-channel-box img{width:1.22rem}}@media screen and (min-width: 768px) and (max-width: 1023px){.buy-pop-main{width:7.2rem;height:8.5rem;margin-top:-4.25rem;margin-left:-3.6rem}.buy-pop-main .buy-channel{margin-bottom:0}.buy-pop-main .buy-channel-box{width:1.56rem;height:1.16rem}.buy-pop-main .buy-channel-box img{width:0.95rem}}@media screen and (max-width: 767px){.buy-pop-main a.close{top:0.2rem;right:0.2rem}.buy-pop-main{width:3.2rem;height:6.2rem;margin-top:-3.1rem;margin-left:-1.6rem}.buy-pop-main h2{margin-top:0.48rem}.buy-pop-main .buy-channel{margin-bottom:0}.buy-pop-main .buy-channel-box{width:1.32rem;height:0.96rem;margin:0 0.08rem 0.32rem}.buy-pop-main .buy-channel-box img{width:0.98rem}}.Arab .fixed-nva-box{direction:rtl}.Arab .fixed-nva-box .pi-nav-model-box{display:-webkit-box;display:-ms-flexbox;display:flex}.Arab .fixed-nva-box .pi-nav-model-box li a{margin-right:0;margin-left:0.37rem}.Arab .fixed-nva-box .pi-nav-btn{right:auto;left:0}.Arab .fixed-nva-box .pi-nav-model-box li a::after{right:auto;left:-0.18rem}@media screen and (min-width: 768px) and (max-width: 1023px){.Arab .fixed-nva-box .pi-navigation{display:-webkit-box;display:-ms-flexbox;display:flex}.Arab .fixed-nva-box .pi-nav-model-text{margin-right:0;margin-left:0.37rem}.Arab .fixed-nva-box .pi-nav-model-text::before{right:auto;left:-0.15rem;margin-top:-0.01rem}.Arab .fixed-nva-box .pi-nav-btn{right:auto;left:0.64rem}.Arab .fixed-nva-box .pi-nav-model-box{-ms-flex-wrap:wrap;flex-wrap:wrap}.Arab .fixed-nva-box .pi-nav-model-box li a{margin-left:0;line-height:inherit}}@media screen and (max-width: 767px){.Arab .fixed-nva-box .pi-navigation{display:-webkit-box;display:-ms-flexbox;display:flex}.Arab .fixed-nva-box .pi-nav-model-text{margin-right:0;margin-left:0.37rem}.Arab .fixed-nva-box .pi-nav-model-text::before{right:auto;left:-0.15rem;margin-top:-0.01rem}.Arab .fixed-nva-box .pi-nav-btn{right:auto;left:0}.Arab .fixed-nva-box .pi-nav-model-box{-ms-flex-wrap:wrap;flex-wrap:wrap}.Arab .fixed-nva-box .pi-nav-model-box li a{margin-left:0;line-height:inherit}}