#crab{display:none;-webkit-transition:all 0.3s;transition:all 0.3s;position:fixed;left:0;right:0;z-index:100;height:0.52rem;line-height:0.52rem;text-align:center;font-size:0.12rem;font-family:"OPPOSans-Medium","PingFang SC","Microsoft YaHei","Helvetica Neue","Helvetica","Arial"}#crab.white-bg{background:#fafafa}#crab.white-bg .tip,#crab.white-bg .watch{color:#000}#crab.white-bg .close img.black{display:block}#crab.white-bg .close img.white{display:none}#crab.black-bg{background:#000}#crab.black-bg .tip,#crab.black-bg .watch{color:#fafafa}#crab.black-bg .close img.white{display:block}#crab.black-bg .close img.black{display:none}#crab .tip{margin-right:0.32rem}#crab .tip .store-icon{width:0.28rem;height:0.28rem;margin-right:0.12rem}#crab .watch{margin-right:0.12rem;padding-bottom:0.02rem;border-bottom:0.01rem solid}#crab .actions{font-family:"OPPOSans-Medium","PingFang SC","Microsoft YaHei","Helvetica Neue","Helvetica","Arial"}#crab .close{right:calc((100% - 13.12rem) / 2);position:absolute;top:0;bottom:0;margin:auto;background-color:transparent;border:none;-webkit-transition:all 0.3s;transition:all 0.3s;display:inline-block;height:0.4rem;width:0.2rem;padding-left:0}#crab .close:before{content:unset}#crab .close:after{content:unset}#crab .close img{width:0.14rem}@media (max-width: 767.98px){#crab{text-align:left;height:auto;padding:0.16rem 0.2rem;line-height:0.2rem}#crab .tip{font-size:0.12rem;line-height:0.2rem;display:-webkit-box;display:-ms-flexbox;display:flex;letter-spacing:-0.0005rem}#crab .tip .store-icon{margin-top:0.03rem;margin-left:0.16rem;width:0.32rem;height:0.32rem}#crab .actions{display:inline-block}#crab .watch{margin-top:0;font-size:0.12rem;line-height:0.2rem;padding-bottom:0}#crab .close{right:0.1rem}}@media (min-width: 1024px) and (max-width: 1439.98px){#crab .close{right:0.54rem}}@media (min-width: 768px) and (max-width: 1023.98px){#crab .close{right:0.54rem}}@media (min-width: 1440px){#crab{right:unset;width:100vw}#crab .close{right:calc((100% - 13.12rem) / 2)}}@media (min-width: 1440px) and (min-width: 1025px) and (max-width: 1440px){#crab .close{right:0.7rem}}

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nav#navbar[data-theme="dark"]{color:#fff;background-color:#000;border-color:rgba(255,255,255,0.1)}.oppo-navbar nav#navbar[data-theme="dark"] .container .mask{background-color:rgba(21,21,21,0.9)}.oppo-navbar nav#navbar[data-theme="dark"] .container .indicator .arrow{fill:#fff}.oppo-navbar nav#navbar.light[data-theme="dark"]{color:#000;background-color:#fff;border-color:rgba(0,0,0,0.1)}.oppo-navbar nav#navbar.light[data-theme="dark"] .container .indicator .arrow{fill:#000}.oppo-navbar nav#navbar{z-index:10;position:absolute;top:0;left:0;width:100%;height:0.58rem}.oppo-navbar nav#navbar.scrolled{position:fixed}.oppo-navbar nav#navbar li{color:inherit}.oppo-navbar nav#navbar li,.oppo-navbar nav#navbar li a{font-family:OPPOSans-Medium;font-size:0.14rem;line-height:0.24rem;letter-spacing:-0.0006rem}.oppo-navbar nav#navbar li a,.oppo-navbar nav#navbar li 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li{margin:auto;width:10.88rem;font-size:0.12rem;font-family:"OPPOSans-S-R","OPPOSans-S";font-weight:normal;color:#000;line-height:0.24rem}.oppo-navbar .mb-tab{display:none}.oppo-navbar #navbar .container ul li.post.hightlight a,.oppo-navbar #navbar .container ul li.pc.hightlight a{opacity:1;pointer-events:none}@media (min-width: 1440px) and (max-width: 1919px){.oppo-navbar nav#navbar .container .products ul+ul,.oppo-navbar nav#navbar .container .links ul+ul,.oppo-navbar nav#navbar .container .buttons ul+ul,.oppo-navbar nav#navbar .container .products ul+li,.oppo-navbar nav#navbar .container .links ul+li,.oppo-navbar nav#navbar .container .buttons ul+li,.oppo-navbar nav#navbar .container .products li+ul,.oppo-navbar nav#navbar .container .links li+ul,.oppo-navbar nav#navbar .container .buttons li+ul,.oppo-navbar nav#navbar .container .products li+li,.oppo-navbar nav#navbar .container .links li+li,.oppo-navbar nav#navbar .container .buttons li+li{margin-left:0.14rem}.oppo-navbar nav#navbar .container .links .anchors>:first-child{margin-left:0.14rem}}@media (min-width: 1440px) and (max-width: 1600px){.oppo-navbar #online-store .store-container{width:13.12rem;height:6.25rem}}@media (min-width: 1440px){.oppo-navbar #online-store .store-container .store-page .store-content .store-list{width:auto;margin:auto}.oppo-navbar #online-store .store-container .store-page .store-content .store-list .store{margin:0.16rem}}@media (min-width: 1920px){.oppo-navbar nav#navbar .container{padding:0 3.04rem}.oppo-navbar nav#navbar .container .buttons .button a{font-size:0.14rem;height:0.2rem;line-height:0.2rem;padding:0.1rem 0.24rem}.oppo-navbar #online-store .store-container .store-page .store-content .store-list{min-height:4.9rem}}@media (min-width: 1024px){.oppo-navbar nav#navbar.scrolled{top:0 !important}}@media (min-width: 1024px) and (max-width: 1439.98px){html.hasHeader #oc-container{padding-top:0.64rem}.oppo-navbar nav#navbar .container{padding:0 0.64rem}.oppo-navbar nav#navbar li,.oppo-navbar nav#navbar li a{font-size:0.12rem;line-height:0.24rem;letter-spacing:-0.0005rem}.oppo-navbar #navbar>div>ul.links.module>li{line-height:0.2rem}.oppo-navbar nav#navbar .container .buttons .button a{line-height:0.16rem}.oppo-navbar nav#navbar .container .products ul+ul,.oppo-navbar nav#navbar .container .links ul+ul,.oppo-navbar nav#navbar .container .buttons ul+ul,.oppo-navbar nav#navbar .container .products ul+li,.oppo-navbar nav#navbar .container .links ul+li,.oppo-navbar nav#navbar .container .buttons ul+li,.oppo-navbar nav#navbar .container .products li+ul,.oppo-navbar nav#navbar .container .links li+ul,.oppo-navbar nav#navbar .container .buttons li+ul,.oppo-navbar nav#navbar .container .products li+li,.oppo-navbar nav#navbar .container .links li+li,.oppo-navbar nav#navbar .container .buttons li+li{margin-left:0.1rem}.oppo-navbar nav#navbar .container .links .anchors>:first-child{margin-left:0.1rem}.oppo-navbar #online-store .store-container{width:8.96rem;height:5.8rem}.oppo-navbar #online-store .store-container .store-page .store-content .store-list{width:6.64rem;min-height:3.25rem;-ms-flex-line-pack:baseline;align-content:baseline}.oppo-navbar #online-store .store-container .store-page .store-content .store-list .store{width:2rem;height:1.5rem;margin:0.1rem}.oppo-navbar #online-store .store-container .store-page .store-content .store-list .store:not(:nth-of-type(3n+1)){margin-left:0.32rem}.oppo-navbar #online-store .store-container .store-page .store-content .store-list .store img{width:1.22rem;height:0.82rem}.oppo-navbar #online-store .store-container .store-page .title-area a{max-width:6.64rem}.oppo-navbar #online-store.show .remarks ul li{width:6.64rem}}@media (min-width: 768px) and (max-width: 1023.98px){html.hasHeader #oc-container{padding-top:unset}.oppo-navbar nav#navbar{z-index:998;height:0.52rem}.oppo-navbar nav#navbar .container{padding:0 0.64rem;position:relative}.oppo-navbar #navbar ul.selector svg.arrow{display:block}.oppo-navbar nav#navbar .container ul.selector{display:-webkit-box;display:-ms-flexbox;display:flex}.oppo-navbar nav#navbar .products li,.oppo-navbar nav#navbar .links li{background-color:#fff}.oppo-navbar nav#navbar .products li a,.oppo-navbar nav#navbar .links li a{border-bottom:0.01rem solid #e5e5e5}.oppo-navbar nav#navbar .products>:last-child>:last-child,.oppo-navbar nav#navbar .links>:last-child>:last-child,.oppo-navbar nav#navbar .products>:last-child>:last-child>:last-child,.oppo-navbar nav#navbar .links>:last-child>:last-child>:last-child{border-bottom-color:transparent}.oppo-navbar nav#navbar.sticked{background-color:#fff}.oppo-navbar nav#navbar[data-theme='dark'] .products li,.oppo-navbar nav#navbar[data-theme='dark'] .links li{background-color:#000}.oppo-navbar nav#navbar[data-theme='dark'].sticked{background-color:#000}.oppo-navbar nav#navbar.light[data-theme='dark'] .products li,.oppo-navbar nav#navbar.light[data-theme='dark'] .links li{background-color:#fff}.oppo-navbar nav#navbar.light[data-theme='dark'].sticked{background-color:#fff}.oppo-navbar nav#navbar li,.oppo-navbar nav#navbar li a{font-size:0.14rem;line-height:0.2rem;letter-spacing:-0.0005rem}.oppo-navbar nav#navbar .container .products ul+ul,.oppo-navbar nav#navbar .container .links ul+ul,.oppo-navbar nav#navbar .container .buttons ul+ul,.oppo-navbar nav#navbar .container .products ul+li,.oppo-navbar nav#navbar .container .links ul+li,.oppo-navbar nav#navbar .container .buttons ul+li,.oppo-navbar nav#navbar .container .products li+ul,.oppo-navbar nav#navbar .container .links li+ul,.oppo-navbar nav#navbar .container .buttons li+ul,.oppo-navbar nav#navbar .container .products li+li,.oppo-navbar nav#navbar .container .links li+li,.oppo-navbar nav#navbar .container .buttons li+li{margin-left:0}.oppo-navbar nav#navbar .container .products,.oppo-navbar nav#navbar .container .links.page{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-transform:translateX(-100vw);transform:translateX(-100vw);overflow:hidden;position:absolute;left:0;top:100%;width:100%;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:stretch;-ms-flex-align:stretch;align-items:stretch}.oppo-navbar nav#navbar[data-theme='dark'] .container .links.module{background-color:black}.oppo-navbar nav#navbar[data-theme='light'] .container .links.module,.oppo-navbar nav#navbar.light[data-theme='dark'] .container .links.module{background-color:white}.oppo-navbar nav#navbar .container .links.module{visibility:hidden;overflow:auto;position:absolute;left:0;top:100%;height:0.4rem;width:100%;-webkit-box-align:stretch;-ms-flex-align:stretch;align-items:stretch;border-top:0.01rem solid rgba(0,0,0,0.1);border-bottom:0.01rem solid rgba(0,0,0,0.1);scrollbar-width:none;text-align:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.oppo-navbar nav#navbar .container .links.module::-webkit-scrollbar{display:none}.oppo-navbar nav#navbar .container .products li,.oppo-navbar nav#navbar .container .links li{position:relative;padding:0 0.1rem;-webkit-box-pack:stretch;-ms-flex-pack:stretch;justify-content:stretch;-webkit-transition:-webkit-transform 0.3s ease;transition:-webkit-transform 0.3s ease;transition:transform 0.3s ease;transition:transform 0.3s ease, -webkit-transform 0.3s ease;-webkit-transform:translateY(-800%);transform:translateY(-800%)}.oppo-navbar nav#navbar .container .products li a,.oppo-navbar nav#navbar .container .links li a{display:-webkit-box;display:-ms-flexbox;display:flex;width:100%;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;text-align:center;padding:0.15rem 0}.oppo-navbar nav#navbar .container .links li.post a{border-bottom:unset}.oppo-navbar 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.store-wrap:not([style*="display: none"]):nth-child(14) .store{-webkit-transition:border-radius 0.2s ease .35s,width 0.2s ease .35s,height 0.2s ease .35s;transition:border-radius 0.2s ease .35s,width 0.2s ease .35s,height 0.2s ease .35s}.oppo-navbar #online-store.show .store-container .store-page .store-content .store-list .store-wrap:not([style*="display: none"]):nth-child(15) .store{-webkit-transition:border-radius 0.2s ease .375s,width 0.2s ease .375s,height 0.2s ease .375s;transition:border-radius 0.2s ease .375s,width 0.2s ease .375s,height 0.2s ease .375s}.oppo-navbar #online-store.show .store-container .store-page .store-content .store-list .store-wrap:not([style*="display: none"]):nth-child(16) .store{-webkit-transition:border-radius 0.2s ease .4s,width 0.2s ease .4s,height 0.2s ease .4s;transition:border-radius 0.2s ease .4s,width 0.2s ease .4s,height 0.2s ease .4s}.oppo-navbar #online-store.show .store-container .store-page .store-content .store-list .store-wrap:not([style*="display: none"]):nth-child(17) .store{-webkit-transition:border-radius 0.2s ease .425s,width 0.2s ease .425s,height 0.2s ease .425s;transition:border-radius 0.2s ease .425s,width 0.2s ease .425s,height 0.2s ease .425s}.oppo-navbar #online-store.show .store-container .store-page .store-content .store-list .store-wrap:not([style*="display: none"]):nth-child(18) .store{-webkit-transition:border-radius 0.2s ease .45s,width 0.2s ease .45s,height 0.2s ease .45s;transition:border-radius 0.2s ease .45s,width 0.2s ease .45s,height 0.2s ease .45s}.oppo-navbar #online-store.show .store-container .store-page .store-content .store-list .store-wrap:not([style*="display: none"]):nth-child(19) .store{-webkit-transition:border-radius 0.2s ease .475s,width 0.2s ease .475s,height 0.2s ease .475s;transition:border-radius 0.2s ease .475s,width 0.2s ease .475s,height 0.2s ease .475s}.oppo-navbar #online-store.show .store-container .store-page .store-content .store-list .store-wrap:not([style*="display: none"]):nth-child(20) .store{-webkit-transition:border-radius 0.2s ease .5s,width 0.2s ease .5s,height 0.2s ease .5s;transition:border-radius 0.2s ease .5s,width 0.2s ease .5s,height 0.2s ease .5s}.oppo-navbar #online-store .store-container .store-page .close-button{z-index:101;top:0.17rem;right:0.2rem}.oppo-navbar #online-store .store-container .store-page.tabscrolled .mb-tab{position:fixed}.oppo-navbar #online-store .store-container .store-page.tabscrolled .store-content{margin-top:1.05rem}.oppo-navbar #online-store .store-container .store-page.tabnoscroll .store-content{margin-top:1.05rem}.oppo-navbar #navbar .container ul li.post.hightlight a{opacity:1;pointer-events:none}}

.section-main .swiper-container{margin:0 auto;position:relative;overflow:hidden;list-style:none;padding:0;z-index:1}.section-main .swiper-container-no-flexbox .swiper-slide{float:left}.section-main .swiper-container-vertical>.swiper-wrapper{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}.section-main .swiper-wrapper{position:relative;width:100%;height:100%;z-index:1;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-transition-property:-webkit-transform;transition-property:-webkit-transform;transition-property:transform;transition-property:transform, -webkit-transform;box-sizing:content-box}.section-main .swiper-container-android .swiper-slide,.section-main .swiper-wrapper{-webkit-transform:translate3d(0, 0, 0);transform:translate3d(0, 0, 0)}.section-main .swiper-container-multirow>.swiper-wrapper{-ms-flex-wrap:wrap;flex-wrap:wrap}.section-main .swiper-container-free-mode>.swiper-wrapper{-webkit-transition-timing-function:ease-out;transition-timing-function:ease-out;margin:0 auto}.section-main .swiper-slide{-ms-flex-negative:0;flex-shrink:0;width:100%;height:100%;position:relative;-webkit-transition-property:-webkit-transform;transition-property:-webkit-transform;transition-property:transform;transition-property:transform, -webkit-transform}.section-main .swiper-invisible-blank-slide{visibility:hidden}.section-main .swiper-container-autoheight,.section-main .swiper-container-autoheight .swiper-slide{height:auto}.section-main .swiper-container-autoheight .swiper-wrapper{-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start;-webkit-transition-property:height, -webkit-transform;transition-property:height, -webkit-transform;transition-property:transform, height;transition-property:transform, height, -webkit-transform}.section-main .swiper-container-3d{-webkit-perspective:12rem;perspective:12rem}.section-main .swiper-container-3d .swiper-cube-shadow,.section-main .swiper-container-3d .swiper-slide,.section-main .swiper-container-3d .swiper-slide-shadow-bottom,.section-main .swiper-container-3d .swiper-slide-shadow-left,.section-main .swiper-container-3d .swiper-slide-shadow-right,.section-main .swiper-container-3d .swiper-slide-shadow-top,.section-main .swiper-container-3d .swiper-wrapper{-webkit-transform-style:preserve-3d;transform-style:preserve-3d}.section-main .swiper-container-3d .swiper-slide-shadow-bottom,.section-main .swiper-container-3d .swiper-slide-shadow-left,.section-main .swiper-container-3d .swiper-slide-shadow-right,.section-main .swiper-container-3d .swiper-slide-shadow-top{position:absolute;left:0;top:0;width:100%;height:100%;pointer-events:none;z-index:10}.section-main .swiper-container-3d .swiper-slide-shadow-left{background-image:-webkit-gradient(linear, right top, left top, from(rgba(0,0,0,0.5)), to(rgba(0,0,0,0)));background-image:-webkit-linear-gradient(right, 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rgba(0,0,0,0));background-image:linear-gradient(to bottom, rgba(0,0,0,0.5), rgba(0,0,0,0))}.section-main .swiper-container-wp8-horizontal,.section-main .swiper-container-wp8-horizontal>.swiper-wrapper{-ms-touch-action:pan-y;touch-action:pan-y}.section-main .swiper-container-wp8-vertical,.section-main .swiper-container-wp8-vertical>.swiper-wrapper{-ms-touch-action:pan-x;touch-action:pan-x}.section-main .swiper-button-next,.section-main .swiper-button-prev{position:absolute;top:50%;width:0.27rem;height:0.44rem;margin-top:-0.22rem;z-index:10;cursor:pointer;background-size:0.27rem 0.44rem;background-position:center;background-repeat:no-repeat}.section-main .swiper-button-next.swiper-button-disabled,.section-main .swiper-button-prev.swiper-button-disabled{opacity:0.35;cursor:auto;pointer-events:none}.section-main .swiper-button-prev,.section-main .swiper-container-rtl .swiper-button-next{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M0%2C22L22%2C0l2.1%2C2.1L4.2%2C22l19.9%2C19.9L22%2C44L0%2C22L0%2C22L0%2C22z'%20fill%3D'%23007aff'%2F%3E%3C%2Fsvg%3E");left:0.1rem;right:auto}.section-main .swiper-button-next,.section-main .swiper-container-rtl .swiper-button-prev{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M27%2C22L27%2C22L5%2C44l-2.1-2.1L22.8%2C22L2.9%2C2.1L5%2C0L27%2C22L27%2C22z'%20fill%3D'%23007aff'%2F%3E%3C%2Fsvg%3E");right:0.1rem;left:auto}.section-main .swiper-button-prev.swiper-button-white,.section-main .swiper-container-rtl 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.swiper-pagination.swiper-pagination-hidden{opacity:0}.section-main .swiper-container-horizontal>.swiper-pagination-bullets,.section-main .swiper-pagination-custom,.section-main .swiper-pagination-fraction{bottom:0.1rem;left:0;width:100%}.section-main .swiper-pagination-bullets-dynamic{overflow:hidden;font-size:0}.section-main .swiper-pagination-bullets-dynamic .swiper-pagination-bullet{-webkit-transform:scale(0.33);transform:scale(0.33);position:relative}.section-main .swiper-pagination-bullets-dynamic .swiper-pagination-bullet-active{-webkit-transform:scale(1);transform:scale(1)}.section-main .swiper-pagination-bullets-dynamic .swiper-pagination-bullet-active-main{-webkit-transform:scale(1);transform:scale(1)}.section-main .swiper-pagination-bullets-dynamic .swiper-pagination-bullet-active-prev{-webkit-transform:scale(0.66);transform:scale(0.66)}.section-main .swiper-pagination-bullets-dynamic .swiper-pagination-bullet-active-prev-prev{-webkit-transform:scale(0.33);transform:scale(0.33)}.section-main .swiper-pagination-bullets-dynamic .swiper-pagination-bullet-active-next{-webkit-transform:scale(0.66);transform:scale(0.66)}.section-main .swiper-pagination-bullets-dynamic .swiper-pagination-bullet-active-next-next{-webkit-transform:scale(0.33);transform:scale(0.33)}.section-main .swiper-pagination-bullet{width:0.08rem;height:0.08rem;display:inline-block;border-radius:100%;background:#000;opacity:0.2}.section-main button.swiper-pagination-bullet{border:none;margin:0;padding:0;box-shadow:none;-webkit-appearance:none;appearance:none}.section-main .swiper-pagination-clickable .swiper-pagination-bullet{cursor:pointer}.section-main .swiper-pagination-bullet-active{opacity:1;background:#007aff}.section-main .swiper-container-vertical>.swiper-pagination-bullets{right:0.1rem;top:50%;-webkit-transform:translate3d(0, -50%, 0);transform:translate3d(0, -50%, 0)}.section-main .swiper-container-vertical>.swiper-pagination-bullets .swiper-pagination-bullet{margin:0.06rem 0;display:block}.section-main .swiper-container-vertical>.swiper-pagination-bullets.swiper-pagination-bullets-dynamic{top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%);width:0.08rem}.section-main .swiper-container-vertical>.swiper-pagination-bullets.swiper-pagination-bullets-dynamic .swiper-pagination-bullet{display:inline-block;-webkit-transition:0.2s top, 0.2s -webkit-transform;transition:0.2s top, 0.2s -webkit-transform;transition:0.2s transform, 0.2s top;transition:0.2s transform, 0.2s top, 0.2s -webkit-transform}.section-main .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet{margin:0 0.04rem}.section-main .swiper-container-horizontal>.swiper-pagination-bullets.swiper-pagination-bullets-dynamic{left:50%;-webkit-transform:translateX(-50%);transform:translateX(-50%);white-space:nowrap}.section-main .swiper-container-horizontal>.swiper-pagination-bullets.swiper-pagination-bullets-dynamic .swiper-pagination-bullet{-webkit-transition:0.2s left, 0.2s -webkit-transform;transition:0.2s left, 0.2s -webkit-transform;transition:0.2s transform, 0.2s left;transition:0.2s transform, 0.2s left, 0.2s -webkit-transform}.section-main .swiper-container-horizontal.swiper-container-rtl>.swiper-pagination-bullets-dynamic .swiper-pagination-bullet{-webkit-transition:0.2s right, 0.2s -webkit-transform;transition:0.2s right, 0.2s -webkit-transform;transition:0.2s transform, 0.2s right;transition:0.2s transform, 0.2s right, 0.2s -webkit-transform}.section-main .swiper-pagination-progressbar{background:rgba(0,0,0,0.25);position:absolute}.section-main .swiper-pagination-progressbar .swiper-pagination-progressbar-fill{background:#007aff;position:absolute;left:0;top:0;width:100%;height:100%;-webkit-transform:scale(0);transform:scale(0);-webkit-transform-origin:left top;transform-origin:left top}.section-main .swiper-container-rtl .swiper-pagination-progressbar .swiper-pagination-progressbar-fill{-webkit-transform-origin:right top;transform-origin:right top}.section-main .swiper-container-horizontal>.swiper-pagination-progressbar,.section-main .swiper-container-vertical>.swiper-pagination-progressbar.swiper-pagination-progressbar-opposite{width:100%;height:0.04rem;left:0;top:0}.section-main .swiper-container-horizontal>.swiper-pagination-progressbar.swiper-pagination-progressbar-opposite,.section-main .swiper-container-vertical>.swiper-pagination-progressbar{width:0.04rem;height:100%;left:0;top:0}.section-main .swiper-pagination-white .swiper-pagination-bullet-active{background:#fff}.section-main .swiper-pagination-progressbar.swiper-pagination-white{background:rgba(255,255,255,0.25)}.section-main .swiper-pagination-progressbar.swiper-pagination-white .swiper-pagination-progressbar-fill{background:#fff}.section-main .swiper-pagination-black .swiper-pagination-bullet-active{background:#000}.section-main .swiper-pagination-progressbar.swiper-pagination-black{background:rgba(0,0,0,0.25)}.section-main .swiper-pagination-progressbar.swiper-pagination-black .swiper-pagination-progressbar-fill{background:#000}.section-main .swiper-pagination-lock{display:none}.section-main .swiper-scrollbar{border-radius:0.1rem;position:relative;-ms-touch-action:none;background:rgba(0,0,0,0.1)}.section-main .swiper-container-horizontal>.swiper-scrollbar{position:absolute;left:1%;bottom:0.03rem;z-index:50;height:0.05rem;width:98%}.section-main .swiper-container-vertical>.swiper-scrollbar{position:absolute;right:0.03rem;top:1%;z-index:50;width:0.05rem;height:98%}.section-main .swiper-scrollbar-drag{height:100%;width:100%;position:relative;background:rgba(0,0,0,0.5);border-radius:0.1rem;left:0;top:0}.section-main .swiper-scrollbar-cursor-drag{cursor:move}.section-main .swiper-scrollbar-lock{display:none}.section-main .swiper-zoom-container{width:100%;height:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;text-align:center}.section-main .swiper-zoom-container>canvas,.section-main .swiper-zoom-container>img,.section-main .swiper-zoom-container>svg{max-width:100%;max-height:100%;object-fit:contain}.section-main .swiper-slide-zoomed{cursor:move}.section-main .swiper-lazy-preloader{width:0.42rem;height:0.42rem;position:absolute;left:50%;top:50%;margin-left:-0.21rem;margin-top:-0.21rem;z-index:10;-webkit-transform-origin:50%;transform-origin:50%;-webkit-animation:swiper-preloader-spin 1s steps(12, end) infinite;animation:swiper-preloader-spin 1s steps(12, end) infinite}.section-main .swiper-lazy-preloader:after{display:block;content:'';width:100%;height:100%;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'%236c6c6c'%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");background-position:50%;background-size:100%;background-repeat:no-repeat}.section-main .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)}}.section-main .swiper-container .swiper-notification{position:absolute;left:0;top:0;pointer-events:none;opacity:0;z-index:-1000}.section-main .swiper-container-fade.swiper-container-free-mode .swiper-slide{-webkit-transition-timing-function:ease-out;transition-timing-function:ease-out}.section-main .swiper-container-fade .swiper-slide{pointer-events:none;-webkit-transition-property:opacity;transition-property:opacity}.section-main .swiper-container-fade .swiper-slide .swiper-slide{pointer-events:none}.section-main .swiper-container-fade .swiper-slide-active,.section-main .swiper-container-fade .swiper-slide-active .swiper-slide-active{pointer-events:auto}.section-main .swiper-container-cube{overflow:visible}.section-main .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%}.section-main .swiper-container-cube .swiper-slide .swiper-slide{pointer-events:none}.section-main .swiper-container-cube.swiper-container-rtl .swiper-slide{-webkit-transform-origin:100% 0;transform-origin:100% 0}.section-main .swiper-container-cube .swiper-slide-active,.section-main .swiper-container-cube .swiper-slide-active .swiper-slide-active{pointer-events:auto}.section-main .swiper-container-cube .swiper-slide-active,.section-main .swiper-container-cube .swiper-slide-next,.section-main .swiper-container-cube .swiper-slide-next+.swiper-slide,.section-main .swiper-container-cube .swiper-slide-prev{pointer-events:auto;visibility:visible}.section-main .swiper-container-cube .swiper-slide-shadow-bottom,.section-main .swiper-container-cube .swiper-slide-shadow-left,.section-main .swiper-container-cube .swiper-slide-shadow-right,.section-main .swiper-container-cube .swiper-slide-shadow-top{z-index:0;-webkit-backface-visibility:hidden;backface-visibility:hidden}.section-main .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}.section-main .swiper-container-flip{overflow:visible}.section-main .swiper-container-flip .swiper-slide{pointer-events:none;-webkit-backface-visibility:hidden;backface-visibility:hidden;z-index:1}.section-main .swiper-container-flip .swiper-slide .swiper-slide{pointer-events:none}.section-main .swiper-container-flip .swiper-slide-active,.section-main .swiper-container-flip .swiper-slide-active .swiper-slide-active{pointer-events:auto}.section-main .swiper-container-flip .swiper-slide-shadow-bottom,.section-main .swiper-container-flip .swiper-slide-shadow-left,.section-main .swiper-container-flip .swiper-slide-shadow-right,.section-main .swiper-container-flip .swiper-slide-shadow-top{z-index:0;-webkit-backface-visibility:hidden;backface-visibility:hidden}.section-main .swiper-container-coverflow .swiper-wrapper{-ms-perspective:12rem}

.hidden{display:none;font-size:0;text-indent:-999em}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}.oh-nav-pcseek .oh-nav-seek-black.seekblock{z-index:11}.oh-nav-pcseek .seekmas{z-index:10}.section-main{position:relative;background:#ffffff;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-main sup{font-size:50%;top:-0.78em}.section{color:#ffffff;z-index:1}.sectionsw .swiper-container-horizontal>.swiper-pagination-bullets,.sectionsw .swiper-pagination-custom,.sectionsw .swiper-pagination-fraction{bottom:0.2rem}.sectionsw .swiper-pagination{width:100%;height:0.16rem;position:absolute;left:0;z-index:2}.sectionsw .swiper-pagination-bullet{width:0.08rem;height:0.06rem;background:#000000;opacity:0.2;border-radius:50%px}.sectionsw .swiper-pagination-bullet-active{width:0.08rem;height:0.06rem;opacity:1;background:#000000}.br-none{display:none !important}@media only screen and (min-width: 1441px){.br-block{display:block !important}.br-b1920{display:block !important}.section{width:100%;position:relative;color:#000000}.wrapper{width:13.12rem;height:auto;margin:0 auto;position:relative;z-index:4}.section-kv{z-index:2}.section-kv .wrapper{height:9.31rem;padding:0}.sec-kvbox{height:auto;position:absolute;top:3.6rem;right:0;z-index:2;color:#ffffff}.kv-title{width:5.94rem;height:0.62rem;margin-bottom:0.14rem;position:relative;z-index:1;opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 1.5s;transition:all 1.5s}.kv-text{width:100%;font-size:0.48rem;line-height:0.72rem;font-family:"OPPOSans-Bold";position:relative;z-index:1;opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 1.5s 0.2s;transition:all 1.5s 0.2s;letter-spacing:-0.012rem}.sec-kvbox.on .kv-title{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.sec-kvbox.on .kv-text{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.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:0.08rem;font-family:"OPPOSans-Medium";position:relative;z-index:1;letter-spacing:-0.002rem}.sec-title1{margin-bottom:0.2rem}.sec-tit{width:100%;font-size:0.24rem;line-height:0.32rem;margin-bottom:0.32rem;font-family:"OPPOSans-Bold";position:relative;z-index:1;letter-spacing:-0.001rem}.sec-text{width:100%;font-size:0.16rem;line-height:0.28rem;font-family:"OPPOSans-Regular";position:relative;z-index:1}.section1 .wrapper{padding:1.28rem 0 1.28rem}.sec1-main{width:13.12rem;height:2.78rem;position:relative;margin:0 auto;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.sec1-box{background:#F2F2F2;border-radius:0.1rem;overflow:hidden;position:relative}.sec1-box1{width:4.4rem;height:2.78rem}.sec1-box2{width:2rem;height:2.78rem}.sec1-box3{width:2rem;height:2.78rem}.sec1-box6{width:4.3rem;height:2.78rem}.btn-nav{display:block;width:100%;height:100%;position:absolute;top:0;left:0;z-index:2}.section1 .sec-mtit{font-size:0.16rem;line-height:0.24rem;position:absolute;top:0.32rem;left:0.32rem;z-index:1;font-family:"OPPOSans-Bold"}.section1 .sec-htext{font-size:0.6rem;line-height:0.72rem;letter-spacing:-0.042rem;font-family:"OPPOSans-Bold";position:absolute;top:0.94rem;left:0.32rem;padding-right:0.04rem}.section1 .sec-mstext{width:100%;font-size:0.36rem;line-height:0.5rem;font-family:"OPPOSans-Bold";position:absolute;bottom:0.59rem;left:0;color:#ffffff;z-index:1;text-align:center}.sec1-img1{width:2.68rem;height:1.98rem;position:absolute;bottom:0;right:0}.sec1-img2{width:1.16rem;height:1.56rem;position:absolute;bottom:0.22rem;left:50%;margin-left:-0.58rem}.sec1-img3{width:2rem;height:2.78rem;position:absolute;top:0;left:0}.sec1-img6{width:3.66rem;height:1.98rem;position:absolute;bottom:0.17rem;left:0.32rem}.section2{overflow:hidden}.section2 .wrapper{height:10.84rem;position:relative}.section2 .sec-tbox{width:9.9rem;height:100%;margin:0 auto;text-align:center;padding-top:1.28rem;position:relative;box-sizing:border-box}.sec-points{width:100%;height:2rem;position:absolute;bottom:0.85rem;left:0;z-index:1;text-align:left;opacity:0;-webkit-transform:translateY(0.6rem);transform:translateY(0.6rem);-webkit-transition:all 0.7s;transition:all 0.7s}.points-box{position:absolute;bottom:0}.points-box1{left:1.94rem;width:3.3rem}.points-box2{left:5.42rem;width:4.4rem}.sec-point-tit{font-size:0.36rem;line-height:0.48rem;font-family:"OPPOSans-Bold"}.sec-point-text{font-size:0.14rem;line-height:0.24rem;font-family:"OPPOSans-Regular"}.sec2-img{width:19.2rem;height:10.84rem;position:absolute;top:0;left:50%;margin-left:-9.6rem}.p-line{width:0.1rem;overflow:hidden;position:absolute;bottom:0.04rem}.p-line1{left:1.76rem;height:0;-webkit-transition:all 0.5s;transition:all 0.5s}.p-line2{left:5.24rem;height:0;-webkit-transition:all 0.5s;transition:all 0.5s}.i-circle{font-style:normal;display:inline-block;width:0.07rem;height:0.07rem;background:#000000;border-radius:50%;overflow:hidden;position:absolute;top:0;left:0}.i-line{font-style:normal;display:inline-block;width:0.01rem;height:98%;background:#000000;position:absolute;bottom:0;left:0.03rem}.sec-points.on{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}.sec-points.on .p-line1{height:1.48rem;-webkit-transition:all 0.7s 0.3s;transition:all 0.7s 0.3s}.sec-points.on .p-line2{height:1.81rem;-webkit-transition:all 0.7s 0.3s;transition:all 0.7s 0.3s}.section3 .wrapper{padding-bottom:1.28rem;position:relative}.section3 .sec-tbox{width:9.8rem;margin:0 auto;text-align:center;padding-top:1.28rem}.section3 .sec-text{width:8.8rem;margin:0 auto}.sec-lr-flex{width:9.6rem;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;margin:0 auto;padding-top:1rem}.sec-lr-box{width:4.78rem;text-align:center;opacity:0;-webkit-transition:opacity 0.8s;transition:opacity 0.8s}.sec-lr-box.on{opacity:1}.sec-lr-box1{color:#999990}.sec3-img-box1{width:2.75rem;height:1.85rem;margin:0 auto 0.48rem;position:relative}.sec3-img1{width:2.75rem;height:1.85rem}.sec3-img-box2{width:2.4rem;height:1.85rem;margin:0 auto 0.48rem;position:relative}.sec3-img2{width:2.4rem;height:1.85rem}.sec3-img-pa1{width:0;height:1.85rem;position:absolute;top:0;right:0;overflow:hidden}.sec-lr-box1.on .sec3-img-pa1{width:2.75rem;-webkit-transition:width 1.4s;transition:width 1.4s}.sec3-img-pa1 img{width:2.75rem;height:1.85rem;position:absolute;top:0;right:0}.sec3-img-pa2{width:2.75rem;height:0;position:absolute;bottom:0;left:0;overflow:hidden}.sec-lr-box1.on .sec3-img-pa2{height:1.85rem;-webkit-transition:height 1.4s 0.3s;transition:height 1.4s 0.3s}.sec3-img-pa2 img{width:2.75rem;height:1.85rem;position:absolute;bottom:0;left:0}.sec3-img-pa3{width:0;height:1.85rem;position:absolute;top:0;left:0;overflow:hidden}.sec-lr-box1.on .sec3-img-pa3{width:2.75rem;-webkit-transition:width 1.4s 0.6s;transition:width 1.4s 0.6s}.sec3-img-pa3 img{width:2.75rem;height:1.85rem;position:absolute;top:0;left:0}.sec3-img2-pa{width:2.4rem;height:0;position:absolute;bottom:0;left:0;overflow:hidden}.sec-lr-box2.on .sec3-img2-pa{height:1.85rem;-webkit-transition:height 4.2s 0s;transition:height 4.2s 0s}.sec3-img2-pa img{width:2.4rem;height:1.85rem;position:absolute;bottom:0;left:0}.section3 .sec-mtit{font-size:0.2rem;line-height:0.3rem;font-family:"OPPOSans-Bold";margin-bottom:0.1rem}.section3 .sec-mtext{font-size:0.14rem;line-height:0.24rem;font-family:"OPPOSans-Regular"}.section4{background:#F6F6F6}.section4 .wrapper{height:8.85rem;position:relative}.section4 .sec-tbox{width:5.7rem;height:8.85rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap;position:absolute;top:0;right:0}.section4 .sec-text{width:5.3rem}.sec4-img-box{width:6.56rem;height:6.6rem;position:absolute;top:1.28rem;left:0}.sec4-img1{width:7.43rem;height:5.71rem;position:absolute;top:0;left:-3.05rem;-webkit-transform:translateX(-1.5rem);transform:translateX(-1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.sec4-img2{width:2.52rem;height:2.9rem;position:absolute;bottom:0;left:1.02rem;-webkit-transform:translateX(-1.5rem);transform:translateX(-1.5rem);opacity:0;-webkit-transition:all 1.4s;transition:all 1.4s}.sec4-img3{width:1.92rem;height:2.61rem;position:absolute;bottom:0.9rem;left:4.8rem;-webkit-transform:translateX(-2.1rem);transform:translateX(-2.1rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.sec4-img1.on{-webkit-transform:translateX(0);transform:translateX(0);opacity:1}.sec4-img2.on{-webkit-transform:translateX(0);transform:translateX(0);opacity:1}.sec4-img3.on{-webkit-transform:translateX(0);transform:translateX(0);opacity:1}.section5 .wrapper{height:9.43rem;position:relative;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.section5 .sec-tbox{width:5rem;height:9.43rem;margin-right:1.72rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap}.sec5-img-box{width:5.28rem;height:6.07rem;position:relative}.sec5-img1{width:4.42rem;height:5.59rem;position:absolute;top:0.01rem;left:0.02rem;opacity:1;-webkit-transition:opacity 1s;transition:opacity 1s}.sec5-img2{width:5.28rem;height:6.07rem}.section6{background:#F6F6F6}.section6 .wrapper{height:8.92rem;position:relative}.section6 .sec-tbox{width:5rem;height:8.92rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap;position:absolute;top:0;right:0}.section6 .sec-tbox .sec-title{opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 0.8s;transition:all 0.8s}.section6 .sec-tbox .sec-text{opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 0.9s;transition:all 0.9s}.section6 .sec-tbox .sec-tit{opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 1s;transition:all 1s}.sec6-img-box{width:9.29rem;height:7.08rem;position:absolute;bottom:0;left:-3.04rem}.sec6-img1{width:9.29rem;height:7.08rem;position:absolute;top:0;left:0;opacity:1;-webkit-transition:opacity 1.2s;transition:opacity 1.2s}.sec6-img2{width:9.29rem;height:7.08rem}.section6 .sec-tbox.on .sec-title{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}.section6 .sec-tbox.on .sec-text{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}.section6 .sec-tbox.on .sec-tit{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}.section7 .wrapper{height:8.48rem;position:relative}.section7 .sec-tbox{width:4.5rem;height:8.48rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap;color:#ffffff}.sec7-img-box{width:19.2rem;height:8.48rem;position:absolute;top:0;left:50%;margin-left:-9.6rem}.sec7-img{width:19.2rem;height:8.48rem}.sec7-img1{width:0.83rem;height:0.62rem;position:absolute;top:3.11rem;right:5.38rem;z-index:1;opacity:0;-webkit-transition:opacity 1s;transition:opacity 1s}.sec7-img1.on{opacity:1}.section8 .wrapper{padding:0.9rem 1.12rem 0.96rem;box-sizing:border-box;position:relative;background:#ffffff;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}.section8 .sec-tbox{width:4.6rem}.sec8-img{width:5.12rem;height:7.37rem}.section9 .wrapper{height:10.8rem;position:relative}.section9 .sec-tbox{width:9.8rem;margin:0 auto;text-align:center;color:#ffffff;padding-top:1.28rem}.sec9-img{width:19.2rem;height:10.8rem;position:absolute;top:0;left:50%;margin-left:-9.6rem}.section10 .wrapper{height:auto;position:relative;padding:1.52rem 0 1.58rem}.section10 .sec-tbox{width:5.4rem;height:auto;position:relative;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap;position:relative;padding-left:7.72rem}.section10 .sec-title{margin-bottom:0}.sec10-cbtn-box{width:4.14rem;padding:0.32rem 0;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}.sec10-cbtn-box a{display:block;width:2.02rem;height:1.4rem;padding:0.49rem 0.02rem 0 0.2rem;font-size:0.14rem;line-height:0.24rem;font-family:"OPPOSans-Regular";position:relative;margin-bottom:0.09rem;box-sizing:border-box;background:#F8F8F8;border-radius:0.12rem;overflow:hidden;-webkit-transition:all 0.2s;transition:all 0.2s}.sec10-cbtn-box a.on{background:#E8E8E8;pointer-events:none}.sec10-cbtn-box a:nth-child(3){margin-bottom:0}.sec10-cbtn-box a:last-child{margin-bottom:0}.sec10-cbtn-box a .span-tit{font-family:"OPPOSans-Bold";display:inline-block;width:100%}.sec10-dian1{display:inline-block;width:0.1rem;height:0.1rem;position:absolute;top:0.19rem}.sec10-dian1:nth-child(1){left:0.19rem}.sec10-dian1:nth-child(2){left:0.37rem}.sec10-dian1:nth-child(3){left:0.55rem}.sec10-dian2{display:inline-block;width:0.28rem;height:0.1rem;position:absolute;top:0.19rem;left:0.19rem}.sec10-img-box{width:6.4rem;height:7.2rem;position:absolute;top:50%;margin-top:-3.6rem;left:0}.sec10-img-box .sec10-mask{width:100%;height:100%;position:absolute;top:0;left:0;background:#000000;opacity:0;-webkit-transition:opacity 0.8s;transition:opacity 0.8s}.sec10-img-box .sec10-icon{width:0.4rem;height:0.4rem;position:absolute;top:1.84rem;left:3.48rem;z-index:1;opacity:0;-webkit-transform:scale(1.2);transform:scale(1.2)}.sec10-img-box .sec10-img{width:6.4rem;height:7.2rem}.sec10-mask.on{opacity:0.3}.sec10-icon.f_ani01{-webkit-animation:clickOn01 0.65s ease forwards 0.2s;animation:clickOn01 0.65s ease forwards 0.2s;will-change:transform,opacity}.sec10-icon.f_ani0{-webkit-animation:clickOn0 0.4s ease forwards 0.2s;animation:clickOn0 0.4s ease forwards 0.2s;will-change:transform,opacity}.sec10-icon.f_ani1{-webkit-animation:clickOn1 0.8s ease forwards 0.2s;animation:clickOn1 0.8s ease forwards 0.2s;will-change:transform,opacity}.sec10-icon.f_ani2{-webkit-animation:clickOn2 1s ease forwards 0.2s;animation:clickOn2 1s ease forwards 0.2s;will-change:transform,opacity}.sec10-icon.f_ani3{-webkit-animation:clickOn3 1s ease forwards 0.2s;animation:clickOn3 1s ease forwards 0.2s;will-change:transform,opacity}.sec10-ticon-box{width:100%;height:0.48rem;padding-top:0.24rem}.sec10-ticon-box img{display:inline-block}.sec10-ticon1{width:1.61rem;height:0.48rem;margin-right:0.12rem}.sec10-ticon2{width:0.48rem;height:0.48rem}.section11 .wrapper{height:8.6rem;position:relative}.section11 .sec-tbox{width:4.8rem;height:8.6rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap}.sec11-img-box{width:19.2rem;height:8.6rem;position:absolute;top:0;left:50%;margin-left:-9.6rem}.sec11-img{width:19.2rem;height:8.6rem}.sec11-img1{width:1.83rem;height:1.505rem;position:absolute;top:3.34rem;right:3.91rem;z-index:1;opacity:0;-webkit-transition:opacity 1s;transition:opacity 1s}.sec11-img1.on{opacity:1}.section12 .wrapper{padding:1.28rem 0 1.25rem;position:relative;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}.section12 .sec-tbox{width:5rem}.sec12-img-box{width:6.4rem;height:4.8rem}.sec12-swiper{width:6.4rem;height:5.1rem}.section-main .swiper-slide{width:6.4rem;height:4.8rem;overflow:hidden}.sec12-img{width:6.4rem;height:4.8rem}.section-main .section12 .swiper-container-horizontal>.swiper-pagination-bullets,.section-main .swiper-pagination-custom,.section-main .swiper-pagination-fraction{bottom:0}.section-main .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet{background:#d8d8d8;opacity:1}.section-main .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet.swiper-pagination-bullet-active{background:#000000;opacity:1}.section13{background:#F6F6F6;padding:1.28rem 0}.section13 .sec-title{font-size:0.42rem;line-height:0.64rem;margin-bottom:0.8rem;font-family:"OPPOSans-Medium"}.sec13-list li{border-bottom:0.01rem solid #C5C5C5;padding:0.24rem 0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.sec13-list li:last-child{border-bottom:none}.sec13-list li p{width:49.4%;display:inline-block;font-size:0.16rem;line-height:0.2rem;font-family:"OPPOSans-Regular"}.sec13-list li p.sec-mtit{font-size:0.2rem;line-height:0.3rem;font-family:"OPPOSans-Bold"}.sec13-list li p:last-child{color:#666666}.section14{background:#f6f6f6}.section14 .wrapper{padding:1.28rem 0}.sec14-list{width:100%}.sec14-list li{font-size:0.12rem;line-height:0.2rem;font-family:"OPPOSans-Regular";padding-left:0.18rem;position:relative;color:#999999}.sec14-list li.li-no{padding-left:0}.sec14-list li span{display:inline-block;position:absolute;top:0;left:0}}@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}.section2 .wrapper{height:10.8rem;position:relative}.sec2-img{width:25.6rem;height:10.8rem;position:absolute;top:0;left:50%;margin-left:-12.8rem}.sec4-img1{width:10.54rem;height:5.93rem;position:absolute;top:0;left:-6.25rem;-webkit-transform:translateX(-1.5rem);transform:translateX(-1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.sec6-img-box{width:12.77rem;height:6.84rem;position:absolute;bottom:0;left:-6.24rem}.sec6-img1{width:12.77rem;height:6.84rem;position:absolute;top:0;left:0;opacity:1;-webkit-transition:opacity 1.2s;transition:opacity 1.2s}.sec6-img2{width:12.77rem;height:6.84rem}.sec7-img-box{width:25.6rem;height:8.48rem;position:absolute;top:0;left:50%;margin-left:-12.8rem}.sec7-img{width:25.6rem;height:8.48rem}.sec7-img1{width:0.83rem;height:0.62rem;position:absolute;top:3.11rem;right:8.58rem;z-index:1;opacity:0;-webkit-transition:opacity 1s;transition:opacity 1s}.sec9-img{width:25.6rem;height:10.8rem;position:absolute;top:0;left:50%;margin-left:-12.8rem}.sec11-img-box{width:25.6rem;height:8.6rem;position:absolute;top:0;left:50%;margin-left:-12.8rem}.sec11-img1{width:1.83rem;height:1.505rem;position:absolute;top:3.34rem;right:7.11rem;z-index:1;opacity:0;-webkit-transition:opacity 1s;transition:opacity 1s}.sec11-img{width:25.6rem;height:8.6rem}}@media screen and (min-width: 1440px) and (max-width: 1441px){.br-block{display:block !important}.br-b1440{display:block !important}.section{width:100%;position:relative;color:#000000}.wrapper{width:13.12rem;height:auto;margin:0 auto;position:relative;z-index:4}.section-kv{z-index:2}.section-kv .wrapper{height:6.61rem;padding:0}.sec-kvbox{width:4.6rem;height:auto;position:absolute;top:2.76rem;right:0.8rem;z-index:2;color:#ffffff}.kv-title{width:4.48rem;height:0.46rem;margin-bottom:0.14rem;position:relative;z-index:1;opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 1.5s;transition:all 1.5s}.kv-text{width:100%;font-size:0.36rem;line-height:0.48rem;font-family:"OPPOSans-Bold";position:relative;z-index:1;opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 1.5s 0.2s;transition:all 1.5s 0.2s;letter-spacing:-0.008rem}.sec-kvbox.on .kv-title{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.sec-kvbox.on .kv-text{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.sec-kvbg{width:14.4rem;height:6.61rem;position:absolute;top:0;left:50%;margin-left:-7.2rem}.sec-title{width:100%;font-size:0.42rem;line-height:0.64rem;margin-bottom:0.08rem;font-family:"OPPOSans-Medium";position:relative;z-index:1;letter-spacing:-0.002rem}.sec-title1{margin-bottom:0.2rem}.sec-tit{width:100%;font-size:0.24rem;line-height:0.32rem;margin-bottom:0.32rem;font-family:"OPPOSans-Bold";position:relative;z-index:1;letter-spacing:-0.001rem}.sec-text{width:100%;font-size:0.16rem;line-height:0.28rem;font-family:"OPPOSans-Regular";position:relative;z-index:1}.section1 .wrapper{padding:1.28rem 0 1.28rem}.sec1-main{width:13.12rem;height:2.78rem;position:relative;margin:0 auto;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.sec1-box{background:#F2F2F2;border-radius:0.1rem;overflow:hidden;position:relative}.sec1-box1{width:4.4rem;height:2.78rem}.sec1-box2{width:2rem;height:2.78rem}.sec1-box3{width:2rem;height:2.78rem}.sec1-box6{width:4.3rem;height:2.78rem}.btn-nav{display:block;width:100%;height:100%;position:absolute;top:0;left:0;z-index:2}.section1 .sec-mtit{font-size:0.16rem;line-height:0.24rem;position:absolute;top:0.32rem;left:0.32rem;z-index:1;font-family:"OPPOSans-Bold"}.section1 .sec-htext{font-size:0.6rem;line-height:0.72rem;letter-spacing:-0.042rem;font-family:"OPPOSans-Bold";position:absolute;top:0.94rem;left:0.32rem;padding-right:0.04rem}.section1 .sec-mstext{width:100%;font-size:0.36rem;line-height:0.5rem;font-family:"OPPOSans-Bold";position:absolute;bottom:0.59rem;left:0;color:#ffffff;z-index:1;text-align:center}.sec1-img1{width:2.68rem;height:1.98rem;position:absolute;bottom:0;right:0}.sec1-img2{width:1.16rem;height:1.56rem;position:absolute;bottom:0.22rem;left:50%;margin-left:-0.58rem}.sec1-img3{width:2rem;height:2.78rem;position:absolute;top:0;left:0}.sec1-img6{width:3.66rem;height:1.98rem;position:absolute;bottom:0.17rem;left:0.32rem}.section2{overflow:hidden}.section2 .wrapper{height:9.3rem;position:relative}.section2 .sec-tbox{width:9.9rem;height:100%;margin:0 auto;text-align:center;padding-top:1.28rem;position:relative;box-sizing:border-box}.sec-points{width:100%;height:2rem;position:absolute;bottom:0.6rem;left:0;z-index:1;text-align:left;opacity:0;-webkit-transform:translateY(0.6rem);transform:translateY(0.6rem);-webkit-transition:all 0.7s;transition:all 0.7s}.points-box{position:absolute;bottom:0}.points-box1{left:2.54rem;width:3.3rem}.points-box2{left:5.42rem;width:4.4rem}.sec-point-tit{font-size:0.3rem;line-height:0.44rem;font-family:"OPPOSans-Bold"}.sec-point-text{font-size:0.14rem;line-height:0.24rem;font-family:"OPPOSans-Regular"}.sec2-img{width:14.4rem;height:9.3rem;position:absolute;top:0;left:50%;margin-left:-7.2rem}.p-line{width:0.1rem;overflow:hidden;position:absolute;bottom:0.04rem}.p-line1{left:2.36rem;height:0;-webkit-transition:all 0.5s;transition:all 0.5s}.p-line2{left:5.24rem;height:0;-webkit-transition:all 0.5s;transition:all 0.5s}.i-circle{font-style:normal;display:inline-block;width:0.07rem;height:0.07rem;background:#000000;border-radius:50%;overflow:hidden;position:absolute;top:0;left:0}.i-line{font-style:normal;display:inline-block;width:0.01rem;height:98%;background:#000000;position:absolute;bottom:0;left:0.03rem}.sec-points.on{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}.sec-points.on .p-line1{height:1.35rem;-webkit-transition:all 0.7s 0.3s;transition:all 0.7s 0.3s}.sec-points.on .p-line2{height:1.44rem;-webkit-transition:all 0.7s 0.3s;transition:all 0.7s 0.3s}.section3 .wrapper{padding-bottom:1.28rem;position:relative}.section3 .sec-tbox{width:9.8rem;margin:0 auto;text-align:center;padding-top:1.28rem}.section3 .sec-text{width:8.8rem;margin:0 auto}.sec-lr-flex{width:9.6rem;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;margin:0 auto;padding-top:1rem}.sec-lr-box{width:4.78rem;text-align:center;opacity:0;-webkit-transition:opacity 0.8s;transition:opacity 0.8s}.sec-lr-box.on{opacity:1}.sec-lr-box1{color:#999990}.sec3-img-box1{width:2.75rem;height:1.85rem;margin:0 auto 0.48rem;position:relative}.sec3-img1{width:2.75rem;height:1.85rem}.sec3-img-box2{width:2.4rem;height:1.85rem;margin:0 auto 0.48rem;position:relative}.sec3-img2{width:2.4rem;height:1.85rem}.sec3-img-pa1{width:0;height:1.85rem;position:absolute;top:0;right:0;overflow:hidden}.sec-lr-box1.on .sec3-img-pa1{width:2.75rem;-webkit-transition:width 1.4s;transition:width 1.4s}.sec3-img-pa1 img{width:2.75rem;height:1.85rem;position:absolute;top:0;right:0}.sec3-img-pa2{width:2.75rem;height:0;position:absolute;bottom:0;left:0;overflow:hidden}.sec-lr-box1.on .sec3-img-pa2{height:1.85rem;-webkit-transition:height 1.4s 0.3s;transition:height 1.4s 0.3s}.sec3-img-pa2 img{width:2.75rem;height:1.85rem;position:absolute;bottom:0;left:0}.sec3-img-pa3{width:0;height:1.85rem;position:absolute;top:0;left:0;overflow:hidden}.sec-lr-box1.on .sec3-img-pa3{width:2.75rem;-webkit-transition:width 1.4s 0.6s;transition:width 1.4s 0.6s}.sec3-img-pa3 img{width:2.75rem;height:1.85rem;position:absolute;top:0;left:0}.sec3-img2-pa{width:2.4rem;height:0;position:absolute;bottom:0;left:0;overflow:hidden}.sec-lr-box2.on .sec3-img2-pa{height:1.85rem;-webkit-transition:height 4.2s 0s;transition:height 4.2s 0s}.sec3-img2-pa img{width:2.4rem;height:1.85rem;position:absolute;bottom:0;left:0}.section3 .sec-mtit{font-size:0.2rem;line-height:0.3rem;font-family:"OPPOSans-Bold";margin-bottom:0.1rem}.section3 .sec-mtext{font-size:0.14rem;line-height:0.24rem;font-family:"OPPOSans-Regular"}.section4{background:#F6F6F6}.section4 .wrapper{height:8.85rem;position:relative}.section4 .sec-tbox{width:3.8rem;height:8.85rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap;position:absolute;top:0;right:0.2rem}.section4 .sec-text{width:4.9rem}.sec4-img-box{width:6.56rem;height:6.6rem;position:absolute;top:1.28rem;left:0}.sec4-img1{width:7.43rem;height:5.71rem;position:absolute;top:0;left:-1.95rem;-webkit-transform:translateX(-1.5rem);transform:translateX(-1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.sec4-img2{width:2.52rem;height:2.9rem;position:absolute;bottom:0;left:2.12rem;-webkit-transform:translateX(-1.5rem);transform:translateX(-1.5rem);opacity:0;-webkit-transition:all 1.4s;transition:all 1.4s}.sec4-img3{width:1.92rem;height:2.61rem;position:absolute;bottom:0.9rem;left:5.9rem;-webkit-transform:translateX(-2.1rem);transform:translateX(-2.1rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.sec4-img1.on{-webkit-transform:translateX(0);transform:translateX(0);opacity:1}.sec4-img2.on{-webkit-transform:translateX(0);transform:translateX(0);opacity:1}.sec4-img3.on{-webkit-transform:translateX(0);transform:translateX(0);opacity:1}.section5 .wrapper{height:9.43rem;position:relative;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.section5 .sec-tbox{width:5rem;height:9.43rem;margin-right:1.72rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap}.sec5-img-box{width:5.28rem;height:6.07rem;position:relative}.sec5-img1{width:4.42rem;height:5.59rem;position:absolute;top:0.01rem;left:0.02rem;opacity:1;-webkit-transition:opacity 1s;transition:opacity 1s}.sec5-img2{width:5.28rem;height:6.07rem}.section6{background:#F6F6F6}.section6 .wrapper{height:8.92rem;position:relative}.section6 .sec-tbox{width:5rem;height:8.92rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap;position:absolute;top:0;right:0}.section6 .sec-tbox .sec-title{opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 0.8s;transition:all 0.8s}.section6 .sec-tbox .sec-text{opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 0.9s;transition:all 0.9s}.section6 .sec-tbox .sec-tit{opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 1s;transition:all 1s}.sec6-img-box{width:9.29rem;height:7.08rem;position:absolute;bottom:0;left:-3.04rem}.sec6-img1{width:9.29rem;height:7.08rem;position:absolute;top:0;left:0;opacity:1;-webkit-transition:opacity 1.2s;transition:opacity 1.2s}.sec6-img2{width:9.29rem;height:7.08rem}.section6 .sec-tbox.on .sec-title{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}.section6 .sec-tbox.on .sec-text{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}.section6 .sec-tbox.on .sec-tit{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}.section7 .wrapper{height:8.48rem;position:relative}.section7 .sec-tbox{width:4.5rem;height:8.48rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap;color:#ffffff}.sec7-img-box{width:19.2rem;height:8.48rem;position:absolute;top:0;left:50%;margin-left:-9.6rem}.sec7-img{width:19.2rem;height:8.48rem}.sec7-img1{width:0.82rem;height:0.61rem;position:absolute;top:3.11rem;right:5.38rem;z-index:1;opacity:0;-webkit-transition:opacity 1s;transition:opacity 1s}.sec7-img1.on{opacity:1}.section8 .wrapper{padding:0.9rem 1.12rem 0.96rem;box-sizing:border-box;position:relative;background:#ffffff;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}.section8 .sec-tbox{width:4.2rem}.sec8-img{width:5.12rem;height:7.37rem}.section9 .wrapper{height:9rem;position:relative}.section9 .sec-tbox{width:9.8rem;margin:0 auto;text-align:center;color:#ffffff;padding-top:1.28rem}.sec9-img{width:14.4rem;height:9rem;position:absolute;top:0;left:50%;margin-left:-7.2rem}.section10 .wrapper{height:auto;position:relative;padding:1.18rem 0 1.28rem}.section10 .sec-tbox{width:5.4rem;height:auto;position:relative;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap;position:relative;padding-left:7.72rem}.section10 .sec-title{margin-bottom:0}.sec10-cbtn-box{width:4.14rem;padding:0.32rem 0;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}.sec10-cbtn-box a{display:block;width:2.02rem;height:1.4rem;padding:0.49rem 0.02rem 0 0.2rem;font-size:0.14rem;line-height:0.24rem;font-family:"OPPOSans-Regular";position:relative;margin-bottom:0.09rem;box-sizing:border-box;background:#F8F8F8;border-radius:0.12rem;overflow:hidden;-webkit-transition:all 0.2s;transition:all 0.2s}.sec10-cbtn-box a.on{background:#E8E8E8;pointer-events:none}.sec10-cbtn-box a:nth-child(3){margin-bottom:0}.sec10-cbtn-box a:last-child{margin-bottom:0}.sec10-cbtn-box a .span-tit{font-family:"OPPOSans-Bold";display:inline-block;width:100%}.sec10-dian1{display:inline-block;width:0.1rem;height:0.1rem;position:absolute;top:0.19rem}.sec10-dian1:nth-child(1){left:0.19rem}.sec10-dian1:nth-child(2){left:0.37rem}.sec10-dian1:nth-child(3){left:0.55rem}.sec10-dian2{display:inline-block;width:0.28rem;height:0.1rem;position:absolute;top:0.19rem;left:0.19rem}.sec10-img-box{width:6.4rem;height:6.6rem;position:absolute;top:50%;margin-top:-3.3rem;left:0;overflow:hidden}.sec10-img-box .sec10-mask{width:100%;height:100%;position:absolute;top:0;left:0;background:#000000;opacity:0;-webkit-transition:opacity 0.8s;transition:opacity 0.8s}.sec10-img-box .sec10-icon{width:0.4rem;height:0.4rem;position:absolute;top:1.84rem;left:3.48rem;z-index:1;opacity:0;-webkit-transform:scale(1.2);transform:scale(1.2)}.sec10-img-box .sec10-img{width:6.4rem;height:7.2rem}.sec10-mask.on{opacity:0.3}.sec10-icon.f_ani01{-webkit-animation:clickOn01 0.65s ease forwards 0.2s;animation:clickOn01 0.65s ease forwards 0.2s;will-change:transform,opacity}.sec10-icon.f_ani0{-webkit-animation:clickOn0 0.4s ease forwards 0.2s;animation:clickOn0 0.4s ease forwards 0.2s;will-change:transform,opacity}.sec10-icon.f_ani1{-webkit-animation:clickOn1 0.8s ease forwards 0.2s;animation:clickOn1 0.8s ease forwards 0.2s;will-change:transform,opacity}.sec10-icon.f_ani2{-webkit-animation:clickOn2 1s ease forwards 0.2s;animation:clickOn2 1s ease forwards 0.2s;will-change:transform,opacity}.sec10-icon.f_ani3{-webkit-animation:clickOn3 1s ease forwards 0.2s;animation:clickOn3 1s ease forwards 0.2s;will-change:transform,opacity}.sec10-ticon-box{width:100%;height:0.48rem;padding-top:0.24rem}.sec10-ticon-box img{display:inline-block}.sec10-ticon1{width:1.61rem;height:0.48rem;margin-right:0.12rem}.sec10-ticon2{width:0.48rem;height:0.48rem}.section11 .wrapper{height:8.2rem;position:relative}.section11 .sec-tbox{width:4.8rem;height:8.2rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap}.sec11-img-box{width:14.4rem;height:8.2rem;position:absolute;top:0;left:50%;margin-left:-7.2rem}.sec11-img{width:14.4rem;height:8.2rem}.sec11-img1{width:1.83rem;height:1.505rem;position:absolute;top:3.08rem;right:1.51rem;z-index:1;opacity:0;-webkit-transition:opacity 1s;transition:opacity 1s}.sec11-img1.on{opacity:1}.section12 .wrapper{padding:1.28rem 0 1.25rem;position:relative;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}.section12 .sec-tbox{width:5rem}.sec12-img-box{width:6.4rem;height:4.8rem}.sec12-swiper{width:6.4rem;height:5.1rem}.section-main .swiper-slide{width:6.4rem;height:4.8rem;overflow:hidden}.sec12-img{width:6.4rem;height:4.8rem}.section-main .section12 .swiper-container-horizontal>.swiper-pagination-bullets,.section-main .swiper-pagination-custom,.section-main .swiper-pagination-fraction{bottom:0}.section-main .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet{background:#d8d8d8;opacity:1}.section-main .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet.swiper-pagination-bullet-active{background:#000000;opacity:1}.section13{background:#F6F6F6;padding:1.28rem 0}.section13 .sec-title{font-size:0.42rem;line-height:0.64rem;margin-bottom:0.8rem;font-family:"OPPOSans-Medium"}.sec13-list li{border-bottom:0.01rem solid #C5C5C5;padding:0.24rem 0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.sec13-list li:last-child{border-bottom:none}.sec13-list li p{width:49.4%;display:inline-block;font-size:0.16rem;line-height:0.2rem;font-family:"OPPOSans-Regular"}.sec13-list li p.sec-mtit{font-size:0.2rem;line-height:0.3rem;font-family:"OPPOSans-Bold"}.sec13-list li p:last-child{color:#666666}.section14{background:#f6f6f6}.section14 .wrapper{padding:1.28rem 0}.sec14-list{width:100%}.sec14-list li{font-size:0.12rem;line-height:0.2rem;font-family:"OPPOSans-Regular";padding-left:0.18rem;position:relative;color:#999999}.sec14-list li.li-no{padding-left:0}.sec14-list li span{display:inline-block;position:absolute;top:0;left:0}}@media only screen and (min-width: 1024px) and (max-width: 1439px){.br-block{display:block !important}.br-b1024{display:block !important}.section{position:relative;width:100%;color:#000000}.wrapper{position:relative;z-index:4;width:8.96rem;height:auto;margin:0 auto}.section-kv{z-index:2}.section-kv .wrapper{height:6.18rem;padding:0}.sec-kvbg{width:10.24rem;height:6.18rem;position:absolute;top:0;left:50%;margin-left:-5.12rem}.sec-kvbox{width:3.9rem;height:auto;position:absolute;top:2.55rem;right:0;z-index:2;color:#ffffff}.kv-title{width:3.7rem;height:0.38rem;margin-bottom:0.14rem;position:relative;z-index:1;opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 1.5s;transition:all 1.5s}.kv-text{width:100%;font-size:0.3rem;line-height:0.45rem;font-family:"OPPOSans-Medium";position:relative;z-index:1;opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 1.5s 0.2s;transition:all 1.5s 0.2s}.sec-kvbox.on .kv-title{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.sec-kvbox.on .kv-text{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.sec-title{width:100%;font-size:0.36rem;line-height:0.54rem;margin-bottom:0.08rem;font-family:"OPPOSans-Medium";position:relative;z-index:1;letter-spacing:-0.002rem}.sec-title1{margin-bottom:0.2rem}.sec-tit{width:100%;font-size:0.24rem;line-height:0.36rem;margin-bottom:0.24rem;font-family:"OPPOSans-Bold";position:relative;z-index:1;letter-spacing:-0.001rem}.sec-text{width:100%;font-size:0.14rem;line-height:0.24rem;font-family:"OPPOSans-Regular";position:relative;z-index:1}.section1 .wrapper{padding:0.8rem 0}.sec1-main{width:100%;height:1.9rem;position:relative;margin:0 auto;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.sec1-box{background:#F2F2F2;border-radius:0.1rem;overflow:hidden;position:relative}.sec1-box1{width:2.8rem;height:1.9rem}.sec1-box2{width:1.5rem;height:1.9rem}.sec1-box3{width:1.48rem;height:1.9rem}.sec1-box6{width:2.76rem;height:1.9rem}.btn-nav{display:block;width:100%;height:100%;position:absolute;top:0;left:0;z-index:2}.section1 .sec-mtit{font-size:0.14rem;line-height:0.2rem;position:absolute;top:0.24rem;left:0.24rem;z-index:1;font-family:"OPPOSans-Bold"}.section1 .sec-htext{font-size:0.36rem;line-height:0.48rem;letter-spacing:-0.002rem;font-family:"OPPOSans-Bold";position:absolute;top:0.72rem;left:0.24rem;padding-right:0.04rem}.section1 .sec-mstext{width:100%;font-size:0.3rem;line-height:0.5rem;font-family:"OPPOSans-Bold";position:absolute;bottom:0.35rem;left:0;color:#ffffff;z-index:1;text-align:center}.sec1-img1{width:1.63rem;height:1.18rem;position:absolute;bottom:0;right:0}.sec1-img2{width:0.79rem;height:1.07rem;position:absolute;bottom:0.1rem;left:50%;margin-left:-0.395rem}.sec1-img3{width:1.48rem;height:1.9rem;position:absolute;top:0;left:0}.sec1-img6{width:2.28rem;height:0.935rem;position:absolute;bottom:0.18rem;left:0.23rem}.section2{overflow:hidden}.section2 .wrapper{height:7.63rem;position:relative}.section2 .sec-tbox{width:8rem;height:100%;margin:0 auto;text-align:center;padding-top:0.96rem;position:relative;box-sizing:border-box}.sec-points{width:100%;height:2rem;position:absolute;bottom:0.6rem;left:0;z-index:1;text-align:left;opacity:0;-webkit-transform:translateY(0.6rem);transform:translateY(0.6rem);-webkit-transition:all 0.7s;transition:all 0.7s}.points-box{position:absolute;bottom:0}.points-box1{left:2.15rem;width:2.2rem}.points-box2{left:4.74rem;width:3.2rem}.sec-point-tit{font-size:0.24rem;line-height:0.36rem;font-family:"OPPOSans-Bold"}.sec-point-text{font-size:0.12rem;line-height:0.24rem;font-family:"OPPOSans-Regular"}.sec2-img{width:10.24rem;height:7.63rem;position:absolute;top:0;left:50%;margin-left:-5.12rem}.p-line{width:0.1rem;overflow:hidden;position:absolute;bottom:0.04rem}.p-line1{left:1.95rem;height:0;-webkit-transition:all 0.5s;transition:all 0.5s}.p-line2{left:4.54rem;height:0;-webkit-transition:all 0.5s;transition:all 0.5s}.i-circle{font-style:normal;display:inline-block;width:0.07rem;height:0.07rem;background:#000000;border-radius:50%;overflow:hidden;position:absolute;top:0;left:0}.i-line{font-style:normal;display:inline-block;width:0.01rem;height:98%;background:#000000;position:absolute;bottom:0;left:0.03rem}.sec-points.on{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}.sec-points.on .p-line1{height:1.2rem;-webkit-transition:all 0.7s 0.3s;transition:all 0.7s 0.3s}.sec-points.on .p-line2{height:1.34rem;-webkit-transition:all 0.7s 0.3s;transition:all 0.7s 0.3s}.section3 .wrapper{padding-bottom:1.28rem;position:relative}.section3 .sec-tbox{width:8.96rem;margin:0 auto;text-align:center;padding-top:1.28rem}.section3 .sec-text{width:7.8rem;margin:0 auto}.sec-lr-flex{width:8.96rem;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;margin:0 auto;padding-top:0.69rem}.sec-lr-box{width:4.48rem;text-align:center;opacity:0;-webkit-transition:opacity 0.8s;transition:opacity 0.8s}.sec-lr-box.on{opacity:1}.sec-lr-box1{color:#999990}.sec3-img-box1{width:2.75rem;height:1.85rem;margin:0 auto 0.48rem;position:relative}.sec3-img1{width:2.75rem;height:1.85rem}.sec3-img-box2{width:2.4rem;height:1.85rem;margin:0 auto 0.48rem;position:relative}.sec3-img2{width:2.4rem;height:1.85rem}.sec3-img-pa1{width:0;height:1.85rem;position:absolute;top:0;right:0;overflow:hidden}.sec-lr-box1.on .sec3-img-pa1{width:2.75rem;-webkit-transition:width 1.4s;transition:width 1.4s}.sec3-img-pa1 img{width:2.75rem;height:1.85rem;position:absolute;top:0;right:0}.sec3-img-pa2{width:2.75rem;height:0;position:absolute;bottom:0;left:0;overflow:hidden}.sec-lr-box1.on .sec3-img-pa2{height:1.85rem;-webkit-transition:height 1.4s 0.3s;transition:height 1.4s 0.3s}.sec3-img-pa2 img{width:2.75rem;height:1.85rem;position:absolute;bottom:0;left:0}.sec3-img-pa3{width:0;height:1.85rem;position:absolute;top:0;left:0;overflow:hidden}.sec-lr-box1.on .sec3-img-pa3{width:2.75rem;-webkit-transition:width 1.4s 0.6s;transition:width 1.4s 0.6s}.sec3-img-pa3 img{width:2.75rem;height:1.85rem;position:absolute;top:0;left:0}.sec3-img2-pa{width:2.4rem;height:0;position:absolute;bottom:0;left:0;overflow:hidden}.sec-lr-box2.on .sec3-img2-pa{height:1.85rem;-webkit-transition:height 4.2s 0s;transition:height 4.2s 0s}.sec3-img2-pa img{width:2.4rem;height:1.85rem;position:absolute;bottom:0;left:0}.section3 .sec-mtit{font-size:0.2rem;line-height:0.3rem;font-family:"OPPOSans-Bold";margin-bottom:0.1rem}.section3 .sec-mtext{font-size:0.14rem;line-height:0.24rem;font-family:"OPPOSans-Regular"}.section4{background:#F6F6F6}.section4 .wrapper{height:7.15rem;position:relative}.section4 .sec-tbox{width:3.2rem;height:7.15rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap;position:absolute;top:0;right:0}.section4 .sec-text{width:4.9rem}.sec4-img-box{width:5.5rem;height:4.91rem;position:absolute;top:1.28rem;left:0}.sec4-img1{width:4.45rem;height:4.24rem;position:absolute;top:0;left:-0.84rem;-webkit-transform:translateX(-1.5rem);transform:translateX(-1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.sec4-img2{width:1.88rem;height:2.16rem;position:absolute;bottom:0;left:0.97rem;-webkit-transform:translateX(-1.5rem);transform:translateX(-1.5rem);opacity:0;-webkit-transition:all 1.4s;transition:all 1.4s}.sec4-img3{width:1.415rem;height:1.93rem;position:absolute;bottom:0.67rem;left:3.8rem;-webkit-transform:translateX(-2.1rem);transform:translateX(-2.1rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.sec4-img1.on{-webkit-transform:translateX(0);transform:translateX(0);opacity:1}.sec4-img2.on{-webkit-transform:translateX(0);transform:translateX(0);opacity:1}.sec4-img3.on{-webkit-transform:translateX(0);transform:translateX(0);opacity:1}.section5 .wrapper{height:7.12rem;position:relative;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.section5 .sec-tbox{width:3.2rem;height:7.12rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap}.sec5-img-box{width:4.32rem;height:4.97rem;position:relative}.sec5-img1{width:3.62rem;height:4.58rem;position:absolute;top:0.01rem;left:0.02rem;opacity:1;-webkit-transition:opacity 1s;transition:opacity 1s}.sec5-img2{width:4.32rem;height:4.97rem}.section6{background:#F6F6F6}.section6 .wrapper{height:6.5rem;position:relative}.section6 .sec-tbox{width:4.4rem;height:6.5rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap;position:absolute;top:0;right:0}.section6 .sec-tbox .sec-title{opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 0.8s;transition:all 0.8s}.section6 .sec-tbox .sec-text{opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 0.9s;transition:all 0.9s}.section6 .sec-tbox .sec-tit{opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 1s;transition:all 1s}.sec6-img-box{width:4.785rem;height:5.23rem;position:absolute;bottom:0;left:-0.64rem}.sec6-img1{width:4.785rem;height:5.23rem;position:absolute;top:0;left:0;opacity:1;-webkit-transition:opacity 1.2s;transition:opacity 1.2s}.sec6-img2{width:4.785rem;height:5.23rem}.section6 .sec-tbox.on .sec-title{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}.section6 .sec-tbox.on .sec-text{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}.section6 .sec-tbox.on .sec-tit{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}.section7 .wrapper{height:7.08rem;position:relative}.section7 .sec-tbox{width:4.5rem;height:7.08rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap;color:#ffffff}.sec7-img-box{width:10.24rem;height:7.08rem;position:absolute;top:0;left:50%;margin-left:-5.12rem}.sec7-img{width:10.24rem;height:7.08rem}.sec7-img1{width:0.83rem;height:0.62rem;position:absolute;top:2.61rem;right:2.19rem;z-index:1;opacity:0;-webkit-transition:opacity 1s;transition:opacity 1s}.sec7-img1.on{opacity:1}.section8 .wrapper{height:7.05rem;box-sizing:border-box;position:relative;background:#ffffff;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.section8 .sec-tbox{width:4.7rem}.section8 .sec-text{width:4.2rem}.sec8-img{width:3.57rem;height:5.16rem;position:absolute;right:0;top:50%;margin-top:-2.58rem}.section9 .wrapper{height:7.08rem;position:relative;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.section9 .sec-tbox{width:3.5rem;color:#ffffff}.sec9-img{width:10.24rem;height:7.08rem;position:absolute;top:0;left:50%;margin-left:-5.12rem}.section10 .wrapper{height:auto;position:relative;padding:1.06rem 0 1.2rem}.section10 .sec-tbox{width:4.3rem;height:auto;position:relative;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap;position:relative;padding-left:4.66rem}.section10 .sec-title{margin-bottom:0}.section10 .sec-text{width:4.3rem}.sec10-cbtn-box{width:4.14rem;padding:0.32rem 0;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-ms-flex-wrap:wrap;flex-wrap:wrap}.sec10-cbtn-box a{display:block;width:2.02rem;height:1.4rem;padding:0.48rem 0.05rem 0 0.2rem;background:#f6f6f6;font-size:0.14rem;line-height:0.24rem;font-family:"OPPOSans-Regular";position:relative;margin-bottom:0.1rem;box-sizing:border-box;background:#F8F8F8;border-radius:0.12rem;overflow:hidden;-webkit-transition:all 0.2s;transition:all 0.2s}.sec10-cbtn-box a.on{background:#E8E8E8;pointer-events:none}.sec10-cbtn-box a:nth-child(3){margin-bottom:0}.sec10-cbtn-box a:last-child{margin-bottom:0}.sec10-cbtn-box a .span-tit{font-family:"OPPOSans-Bold";display:inline-block;width:100%}.sec10-dian1{display:inline-block;width:0.1rem;height:0.1rem;position:absolute;top:0.2rem}.sec10-dian1:nth-child(1){left:0.2rem}.sec10-dian1:nth-child(2){left:0.38rem}.sec10-dian1:nth-child(3){left:0.56rem}.sec10-dian2{display:inline-block;width:0.28rem;height:0.1rem;position:absolute;top:0.2rem;left:0.2rem}.sec10-img-box{width:4.32rem;height:6.4rem;position:absolute;top:50%;margin-top:-3.2rem;left:0;overflow:hidden}.sec10-img-box .sec10-mask{width:100%;height:100%;position:absolute;top:0;left:0;background:#000000;opacity:0;-webkit-transition:opacity 0.8s;transition:opacity 0.8s}.sec10-img-box .sec10-icon{width:0.4rem;height:0.4rem;position:absolute;top:1.82rem;left:2.02rem;z-index:1;opacity:0;-webkit-transform:scale(1.2);transform:scale(1.2)}.sec10-img-box .sec10-img{width:4.32rem;height:6.4rem}.sec10-mask.on{opacity:0.3}.sec10-icon.f_ani01{-webkit-animation:clickOn01 0.65s ease forwards 0.2s;animation:clickOn01 0.65s ease forwards 0.2s;will-change:transform,opacity}.sec10-icon.f_ani0{-webkit-animation:clickOn0 0.4s ease forwards 0.2s;animation:clickOn0 0.4s ease forwards 0.2s;will-change:transform,opacity}.sec10-icon.f_ani1{-webkit-animation:clickOn1 0.8s ease forwards 0.2s;animation:clickOn1 0.8s ease forwards 0.2s;will-change:transform,opacity}.sec10-icon.f_ani2{-webkit-animation:clickOn2 1s ease forwards 0.2s;animation:clickOn2 1s ease forwards 0.2s;will-change:transform,opacity}.sec10-icon.f_ani3{-webkit-animation:clickOn3 1s ease forwards 0.2s;animation:clickOn3 1s ease forwards 0.2s;will-change:transform,opacity}.sec10-ticon-box{width:100%;height:0.4rem;padding-top:0.24rem}.sec10-ticon-box img{display:inline-block}.sec10-ticon1{width:1.34rem;height:0.4rem;margin-right:0.12rem}.sec10-ticon2{width:0.4rem;height:0.4rem}.section11 .wrapper{height:7.08rem;position:relative}.section11 .sec-tbox{width:4rem;height:7.08rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap}.sec11-img-box{width:10.24rem;height:7.08rem;position:absolute;top:0;left:50%;margin-left:-5.12rem}.sec11-img{width:10.24rem;height:7.08rem}.sec11-img1{width:1.83rem;height:1.505rem;position:absolute;top:2.4rem;right:0.34rem;z-index:1;opacity:0;-webkit-transition:opacity 1s;transition:opacity 1s}.sec11-img1.on{opacity:1}.section12 .wrapper{padding:0.96rem 0 0.96rem;position:relative;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}.section12 .sec-tbox{width:4.3rem}.sec12-img-box{width:3.91rem;height:2.93rem}.sec12-swiper{width:3.91rem;height:3.17rem}.section-main .swiper-slide{width:3.91rem;height:2.93rem;overflow:hidden}.sec12-img{width:3.91rem;height:2.93rem}.section-main .section12 .swiper-container-horizontal>.swiper-pagination-bullets,.section-main .swiper-pagination-custom,.section-main .swiper-pagination-fraction{bottom:0}.section-main .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet{background:#d8d8d8;opacity:1}.section-main .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet.swiper-pagination-bullet-active{background:#000000;opacity:1}.section13{background:#F6F6F6;padding:0.96rem 0}.section13 .sec-title{font-size:0.36rem;line-height:0.54rem;margin-bottom:0.6rem;font-family:"OPPOSans-Medium"}.sec13-list li{border-bottom:0.01rem solid #C5C5C5;padding:0.24rem 0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.sec13-list li:last-child{border-bottom:none}.sec13-list li p{width:49.4%;display:inline-block;font-size:0.16rem;line-height:0.24rem;font-family:"OPPOSans-Regular"}.sec13-list li p.sec-mtit{font-size:0.2rem;line-height:0.3rem;font-family:"OPPOSans-Bold"}.sec13-list li p:last-child{color:#666666}.section14{background:#f6f6f6}.section14 .wrapper{padding:0.96rem 0}.sec14-list{width:100%}.sec14-list li{font-size:0.14rem;line-height:0.24rem;font-family:"OPPOSans-Regular";padding-left:0.18rem;position:relative;color:#999999}.sec14-list li.li-no{padding-left:0}.sec14-list li span{display:inline-block;position:absolute;top:0;left:0}}@media only screen and (min-width: 768px) and (max-width: 1023px){.br-block{display:block !important}.br-b768{display:block !important}.br-none768{display:none !important}.section{width:100%;position:relative;color:#000;overflow:hidden}.wrapper{width:7.2rem;height:auto;margin:0 auto;position:relative;z-index:4}.section-kv{z-index:2}.section-kv .wrapper{height:8.93rem;padding:0}.sec-kvbg{width:7.68rem;height:8.93rem;position:absolute;top:0;left:50%;margin-left:-3.84rem}.sec-kvbox{width:100%;height:auto;position:absolute;top:1.2rem;left:0;z-index:2;color:#ffffff;text-align:center}.kv-title{width:3.7rem;height:0.38rem;margin-bottom:0.14rem;position:relative;z-index:1;opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 1.5s;transition:all 1.5s}.kv-text{width:100%;font-size:0.3rem;line-height:0.45rem;font-family:"OPPOSans-Medium";position:relative;z-index:1;opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 1.5s 0.2s;transition:all 1.5s 0.2s}.sec-kvbox.on .kv-title{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.sec-kvbox.on .kv-text{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.sec-title{width:100%;font-size:0.3rem;line-height:0.48rem;margin-bottom:0.08rem;font-family:"OPPOSans-Medium";position:relative;z-index:1;letter-spacing:-0.002rem}.sec-title1{margin-bottom:0.24rem}.sec-tit{width:100%;font-size:0.2rem;line-height:0.3rem;margin-bottom:0.24rem;font-family:"OPPOSans-Bold";position:relative;z-index:1;letter-spacing:-0.001rem}.sec-text{width:100%;font-size:0.14rem;line-height:0.24rem;font-family:"OPPOSans-Regular";position:relative;z-index:1}.section1 .wrapper{padding:0.8rem 0}.sec1-main{width:100%;height:1.8rem;position:relative;margin:0 auto;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.sec1-box{position:relative;background:#F2F2F2;border-radius:0.1rem;overflow:hidden}.sec1-box1{width:2.25rem;height:1.8rem}.sec1-box2{width:1.27rem;height:1.8rem}.sec1-box3{width:1.2rem;height:1.8rem}.sec1-box6{width:2.18rem;height:1.8rem}.btn-nav{display:block;width:100%;height:100%;position:absolute;top:0;left:0;z-index:2}.section1 .sec-mtit{font-size:0.12rem;line-height:0.2rem;position:absolute;top:0.2rem;left:0.2rem;z-index:1;font-family:"OPPOSans-Bold"}.section1 .sec-htext{font-size:0.3rem;line-height:0.4rem;letter-spacing:-0.02rem;font-family:"OPPOSans-Bold";position:absolute;top:0.7rem;left:0.2rem;padding-right:0.04rem}.section1 .sec-mstext{width:100%;font-size:0.24rem;line-height:0.5rem;font-family:"OPPOSans-Bold";position:absolute;bottom:0.3rem;left:0;color:#ffffff;z-index:1;text-align:center}.sec1-img1{width:1.33rem;height:1.1rem;position:absolute;bottom:0;right:0}.sec1-img2{width:0.7rem;height:0.97rem;position:absolute;bottom:0.17rem;left:50%;margin-left:-0.35rem}.sec1-img3{width:1.2rem;height:1.8rem;position:absolute;top:0;left:0}.sec1-img6{width:1.78rem;height:1.02rem;position:absolute;bottom:0.15rem;left:0.2rem}.section2{overflow:hidden}.section2 .wrapper{height:7.63rem;position:relative}.section2 .sec-tbox{width:7rem;height:100%;margin:0 auto;text-align:center;padding-top:0.96rem;position:relative;box-sizing:border-box}.section2 .sec-text{width:6.6rem;margin:0 auto}.sec-points{width:100%;height:2rem;position:absolute;bottom:0.8rem;left:0;z-index:1;text-align:left;opacity:0;-webkit-transform:translateY(0.6rem);transform:translateY(0.6rem);-webkit-transition:all 0.7s;transition:all 0.7s}.points-box{position:absolute;bottom:0}.points-box1{left:1.6rem;width:2rem}.points-box2{left:3.9rem;width:3rem}.sec-point-tit{font-size:0.24rem;line-height:0.36rem;font-family:"OPPOSans-Bold";margin-bottom:0.06rem}.sec-point-text{font-size:0.12rem;line-height:0.18rem;font-family:"OPPOSans-Regular";letter-spacing:-0.001rem}.sec2-img{width:7.68rem;height:7.68rem;position:absolute;top:0;left:50%;margin-left:-3.84rem}.p-line{width:0.1rem;overflow:hidden;position:absolute;bottom:0.04rem}.p-line1{left:1.4rem;height:0;-webkit-transition:all 0.5s;transition:all 0.5s}.p-line2{left:3.7rem;height:0;-webkit-transition:all 0.5s;transition:all 0.5s}.i-circle{font-style:normal;display:inline-block;width:0.07rem;height:0.07rem;background:#000000;border-radius:50%;overflow:hidden;position:absolute;top:0;left:0}.i-line{font-style:normal;display:inline-block;width:0.01rem;height:98%;background:#000000;position:absolute;bottom:0;left:0.03rem}.sec-points.on{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}.sec-points.on .p-line1{height:1.15rem;-webkit-transition:all 0.7s 0.3s;transition:all 0.7s 0.3s}.sec-points.on .p-line2{height:1.24rem;-webkit-transition:all 0.7s 0.3s;transition:all 0.7s 0.3s}.section3 .wrapper{padding-bottom:0.96rem;position:relative}.section3 .sec-tbox{width:7rem;margin:0 auto;text-align:center;padding-top:0.96rem}.section3 .sec-text{width:7rem;margin:0 auto}.sec-lr-flex{width:7rem;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;margin:0 auto;padding-top:0.96rem}.sec-lr-box{width:4.78rem;text-align:center;opacity:0;-webkit-transition:opacity 0.8s;transition:opacity 0.8s}.sec-lr-box.on{opacity:1}.sec-lr-box1{color:#999990}.sec3-img-box1{width:2.75rem;height:1.85rem;margin:0 auto 0.48rem;position:relative}.sec3-img1{width:2.75rem;height:1.85rem}.sec3-img-box2{width:2.4rem;height:1.85rem;margin:0 auto 0.48rem;position:relative}.sec3-img2{width:2.4rem;height:1.85rem}.sec3-img-pa1{width:0;height:1.85rem;position:absolute;top:0;right:0;overflow:hidden}.sec-lr-box1.on .sec3-img-pa1{width:2.75rem;-webkit-transition:width 1.4s;transition:width 1.4s}.sec3-img-pa1 img{width:2.75rem;height:1.85rem;position:absolute;top:0;right:0}.sec3-img-pa2{width:2.75rem;height:0;position:absolute;bottom:0;left:0;overflow:hidden}.sec-lr-box1.on .sec3-img-pa2{height:1.85rem;-webkit-transition:height 1.4s 0.3s;transition:height 1.4s 0.3s}.sec3-img-pa2 img{width:2.75rem;height:1.85rem;position:absolute;bottom:0;left:0}.sec3-img-pa3{width:0;height:1.85rem;position:absolute;top:0;left:0;overflow:hidden}.sec-lr-box1.on .sec3-img-pa3{width:2.75rem;-webkit-transition:width 1.4s 0.6s;transition:width 1.4s 0.6s}.sec3-img-pa3 img{width:2.75rem;height:1.85rem;position:absolute;top:0;left:0}.sec3-img2-pa{width:2.4rem;height:0;position:absolute;bottom:0;left:0;overflow:hidden}.sec-lr-box2.on .sec3-img2-pa{height:1.85rem;-webkit-transition:height 4.2s 0s;transition:height 4.2s 0s}.sec3-img2-pa img{width:2.4rem;height:1.85rem;position:absolute;bottom:0;left:0}.section3 .sec-mtit{font-size:0.2rem;line-height:0.3rem;font-family:"OPPOSans-Bold";margin-bottom:0.1rem}.section3 .sec-mtext{font-size:0.14rem;line-height:0.24rem;font-family:"OPPOSans-Regular"}.section4{background:#F6F6F6}.section4 .wrapper{height:auto;position:relative;padding:0.96rem 0 0.72rem}.section4 .sec-tbox{width:100%;margin:0 auto 0.64rem;text-align:center}.section4 .sec-text{width:6.4rem;margin:0 auto}.sec4-img-box{width:6.56rem;height:4.91rem;position:relative}.sec4-img1{width:6.27rem;height:3.75rem;position:absolute;top:0;left:-0.64rem;-webkit-transform:translateX(-1.5rem);transform:translateX(-1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.sec4-img2{width:1.66rem;height:1.91rem;position:absolute;bottom:0;left:1.17rem;-webkit-transform:translateX(-1.5rem);transform:translateX(-1.5rem);opacity:0;-webkit-transition:all 1.4s;transition:all 1.4s}.sec4-img3{width:1.26rem;height:1.71rem;position:absolute;bottom:0.67rem;left:4.2rem;-webkit-transform:translateX(-2.1rem);transform:translateX(-2.1rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.sec4-img1.on{-webkit-transform:translateX(0);transform:translateX(0);opacity:1}.sec4-img2.on{-webkit-transform:translateX(0);transform:translateX(0);opacity:1}.sec4-img3.on{-webkit-transform:translateX(0);transform:translateX(0);opacity:1}.section5 .wrapper{height:5.72rem;position:relative;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.section5 .sec-tbox{width:3rem;height:5.72rem;padding-right:0.81rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap}.sec5-img-box{width:2.98rem;height:3.43rem;position:relative}.sec5-img1{width:2.5rem;height:3.16rem;position:absolute;top:0.01rem;left:0.02rem;opacity:1;-webkit-transition:opacity 1s;transition:opacity 1s}.sec5-img2{width:2.98rem;height:3.43rem}.section6{background:#F6F6F6}.section6 .wrapper{height:auto;position:relative}.section6 .sec-tbox{width:6.3rem;margin:0 auto;text-align:center;padding:0.96rem 0 0.64rem}.section6 .sec-tbox .sec-title{-webkit-transform:translateY(1.5rem);transform:translateY(1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.section6 .sec-tbox .sec-tit{-webkit-transform:translateY(1.5rem);transform:translateY(1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.section6 .sec-tbox .sec-text{-webkit-transform:translateY(1.5rem);transform:translateY(1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.section6 .sec-tbox .sec-title.on{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.section6 .sec-tbox .sec-tit.on{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.section6 .sec-tbox .sec-text.on{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.sec6-img-box{width:5.575rem;height:3.825rem;position:relative;left:-0.24rem;-webkit-transform:translateY(1.5rem);transform:translateY(1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.sec6-img-box.on{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.sec6-img1{width:5.575rem;height:3.825rem;position:absolute;top:0;left:0;opacity:1;-webkit-transition:opacity 1.2s;transition:opacity 1.2s}.sec6-img2{width:5.575rem;height:3.825rem}.section6 .sec-tbox.on .sec-title{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}.section6 .sec-tbox.on .sec-text{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}.section6 .sec-tbox.on .sec-tit{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}.section7 .wrapper{height:5.16rem;position:relative}.section7 .sec-tbox{width:3.6rem;height:5.16rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap;color:#ffffff}.sec7-img-box{width:7.68rem;height:5.16rem;position:absolute;top:0;left:50%;margin-left:-3.84rem}.sec7-img{width:7.68rem;height:5.16rem}.sec7-img1{width:0.595rem;height:0.455rem;position:absolute;top:1.85rem;right:1.51rem;z-index:1;opacity:0;-webkit-transition:opacity 1s;transition:opacity 1s}.sec7-img1.on{opacity:1}.section8 .wrapper{padding:0.9rem 0 0;box-sizing:border-box;position:relative;background:#ffffff}.section8 .sec-tbox{width:5.6rem;padding-bottom:6.79rem;margin:0 auto;text-align:center}.sec8-img{width:3.87rem;height:5.58rem;position:absolute;bottom:0.85rem;left:50%;margin-left:-1.935rem}.section9 .wrapper{height:7.6rem;position:relative}.section9 .sec-tbox{width:6.8rem;margin:0 auto;text-align:center;color:#ffffff;padding-top:0.96rem}.sec9-img{width:7.68rem;height:7.6rem;position:absolute;top:0;left:50%;margin-left:-3.84rem}.section10 .wrapper{height:auto;position:relative;padding:0.96rem 0}.section10 .sec-title{width:100%;margin-bottom:0.48rem}.section10 .sec-text{width:4.68rem}.section10 .sec-tbox{width:100%;height:auto;position:relative}.sec10-cbtn-box{width:7.2rem;padding:0.32rem 0;margin:0 auto;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.sec10-cbtn-box a{display:block;width:1.7rem;height:1.14rem;padding:0.4rem 0.05rem 0 0.2rem;font-size:0.12rem;line-height:0.2rem;font-family:"OPPOSans-Regular";position:relative;box-sizing:border-box;background:#F8F8F8;border-radius:0.12rem;overflow:hidden;-webkit-transition:all 0.2s;transition:all 0.2s}.sec10-cbtn-box a.on{background:#E8E8E8;pointer-events:none}.sec10-cbtn-box a:last-child{margin-bottom:0}.sec10-cbtn-box a .span-tit{font-family:"OPPOSans-Bold";display:inline-block;width:100%}.sec10-dian1{display:inline-block;width:0.1rem;height:0.1rem;position:absolute;top:0.2rem}.sec10-dian1:nth-child(1){left:0.2rem}.sec10-dian1:nth-child(2){left:0.38rem}.sec10-dian1:nth-child(3){left:0.56rem}.sec10-dian2{display:inline-block;width:0.28rem;height:0.1rem;position:absolute;top:0.2rem;left:0.2rem}.sec10-img-box{width:7.2rem;height:3.6rem;overflow:hidden;margin:0 auto}.sec10-img-box .sec10-mask{width:100%;height:100%;position:absolute;top:0;left:0;background:#000000;opacity:0;-webkit-transition:opacity 0.8s;transition:opacity 0.8s}.sec10-img-box .sec10-icon{width:0.4rem;height:0.4rem;position:absolute;top:1.34rem;left:3.38rem;z-index:1;opacity:0;-webkit-transform:scale(1.2);transform:scale(1.2)}.sec10-img-box .sec10-img{width:7.2rem;height:3.6rem}.sec10-mask.on{opacity:0.3}.sec10-icon.f_ani01{-webkit-animation:clickOn01 0.65s ease forwards 0.2s;animation:clickOn01 0.65s ease forwards 0.2s;will-change:transform,opacity}.sec10-icon.f_ani0{-webkit-animation:clickOn0 0.4s ease forwards 0.2s;animation:clickOn0 0.4s ease forwards 0.2s;will-change:transform,opacity}.sec10-icon.f_ani1{-webkit-animation:clickOn1 0.8s ease forwards 0.2s;animation:clickOn1 0.8s ease forwards 0.2s;will-change:transform,opacity}.sec10-icon.f_ani2{-webkit-animation:clickOn2 1s ease forwards 0.2s;animation:clickOn2 1s ease forwards 0.2s;will-change:transform,opacity}.sec10-icon.f_ani3{-webkit-animation:clickOn3 1s ease forwards 0.2s;animation:clickOn3 1s ease forwards 0.2s;will-change:transform,opacity}.sec10-bottom-box{width:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.sec10-ticon-box{width:1.9rem;height:0.4rem;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;position:relative;top:0.06rem}.sec10-ticon-box img{display:block}.sec10-ticon1{width:1.34rem;height:0.4rem}.sec10-ticon2{width:0.4rem;height:0.4rem}.section11 .wrapper{height:5.15rem;position:relative}.section11 .sec-tbox{width:3.3rem;height:5.15rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-line-pack:center;align-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap}.sec11-img-box{width:7.68rem;height:5.15rem;position:absolute;top:0;left:50%;margin-left:-3.84rem}.sec11-img{width:7.68rem;height:5.15rem}.sec11-img1{width:1.1rem;height:0.9rem;position:absolute;top:1.92rem;right:0.5rem;z-index:1;opacity:0;-webkit-transition:opacity 1s;transition:opacity 1s}.sec11-img1.on{opacity:1}.section12 .wrapper{padding:0.96rem 0 0.96rem;position:relative;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}.section12 .sec-tbox{width:3.6rem}.sec12-img-box{width:3.2rem;height:2.4rem}.sec12-swiper{width:3.2rem;height:2.64rem}.section-main .swiper-slide{width:3.2rem;height:2.4rem;overflow:hidden}.sec12-img{width:3.2rem;height:2.4rem}.section-main .section12 .swiper-container-horizontal>.swiper-pagination-bullets,.section-main .swiper-pagination-custom,.section-main .swiper-pagination-fraction{bottom:0}.section-main .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet{background:#d8d8d8;opacity:1}.section-main .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet.swiper-pagination-bullet-active{background:#000000;opacity:1}.section13{background:#F6F6F6;padding:0.96rem 0}.section13 .sec-title{font-size:0.3rem;line-height:0.48rem;margin-bottom:0.66rem;font-family:"OPPOSans-Medium"}.sec13-list li{border-bottom:0.01rem solid #C5C5C5;padding:0.24rem 0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.sec13-list li:last-child{border-bottom:none}.sec13-list li p{width:49.4%;display:inline-block;font-size:0.16rem;line-height:0.24rem;font-family:"OPPOSans-Regular"}.sec13-list li p.sec-mtit{font-size:0.2rem;line-height:0.3rem;font-family:"OPPOSans-Bold"}.sec13-list li p:last-child{color:#666666}.section14{background:#f6f6f6}.section14 .wrapper{padding:0.96rem 0}.sec14-list{width:100%}.sec14-list li{font-size:0.14rem;line-height:0.24rem;font-family:"OPPOSans-Regular";padding-left:0.18rem;position:relative;color:#999999}.sec14-list li.li-no{padding-left:0}.sec14-list li span{display:inline-block;position:absolute;top:0;left:0}}@media only screen and (max-width: 767px){.br-block{display:block !important}.br-b360{display:block !important}.section{width:100%;position:relative;color:#000;overflow:hidden}.wrapper{width:3.2rem;height:auto;margin:0 auto;position:relative;z-index:4}.section-kv{z-index:2}.section-kv .wrapper{height:5.51rem;padding:0}.sec-kvbox{width:3.2rem;height:auto;position:absolute;top:0.8rem;left:0;z-index:2;color:#ffffff;text-align:center}.kv-title{width:2.24rem;height:0.23rem;margin-bottom:0.08rem;position:relative;z-index:1;opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 1.5s;transition:all 1.5s}.kv-text{width:100%;font-size:0.18rem;line-height:0.24rem;font-family:"OPPOSans-Bold";position:relative;z-index:1;opacity:0;-webkit-transform:translateY(1rem);transform:translateY(1rem);-webkit-transition:all 1.5s 0.2s;transition:all 1.5s 0.2s}.sec-kvbox.on .kv-title{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.sec-kvbox.on .kv-text{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.sec-kvbg{width:3.6rem;height:5.51rem;position:absolute;top:0;left:50%;margin-left:-1.8rem}.sec-title{width:100%;font-size:0.24rem;line-height:0.36rem;margin-bottom:0.08rem;font-family:"OPPOSans-Medium";position:relative;z-index:1;letter-spacing:-0.002rem}.sec-title1{margin-bottom:0.2rem}.sec-tit{width:100%;font-size:0.14rem;line-height:0.21rem;margin-bottom:0.24rem;font-family:"OPPOSans-Bold";position:relative;z-index:1}.sec-text{width:100%;font-size:0.14rem;line-height:0.24rem;font-family:"OPPOSans-Regular";position:relative;z-index:1}.section1 .wrapper{padding:0.48rem 0 0.6rem}.sec1-main{width:3.2rem;height:3.46rem;position:relative}.sec1-box{background:#F2F2F2;border-radius:0.1rem;overflow:hidden;position:absolute}.sec1-box1{width:1.79rem;height:1.68rem;top:0;left:0}.sec1-box2{width:1.31rem;height:1.68rem;top:0;right:0}.sec1-box3{width:1.24rem;height:1.68rem;bottom:0;left:0}.sec1-box6{width:1.86rem;height:1.68rem;bottom:0;right:0}.btn-nav{display:block;width:100%;height:100%;position:absolute;top:0;left:0;z-index:2}.section1 .sec-mtit{font-size:0.12rem;line-height:0.16rem;position:absolute;top:0.16rem;left:0.16rem;z-index:1;font-family:"OPPOSans-Bold"}.section1 .sec-htext{font-size:0.36rem;line-height:0.48rem;letter-spacing:-0.01rem;font-family:"OPPOSans-Bold";position:absolute;top:0.52rem;left:0.14rem;padding-right:0.01rem}.section1 .sec-mstext{width:100%;font-size:0.24rem;line-height:0.5rem;font-family:"OPPOSans-Bold";position:absolute;bottom:0.28rem;left:0;color:#ffffff;z-index:1;text-align:center}.sec1-img1{width:1.12rem;height:1.03rem;position:absolute;bottom:0.06rem;right:0}.sec1-img2{width:0.77rem;height:0.98rem;position:absolute;bottom:0.1rem;left:50%;margin-left:-0.385rem}.sec1-img3{width:1.24rem;height:1.68rem;position:absolute;top:0;left:0}.sec1-img6{width:1.54rem;height:1.02rem;position:absolute;bottom:0.11rem;left:0.16rem}.section2 .wrapper{height:7.12rem;position:relative}.section2 .sec-tbox{padding-top:0.8rem}.sec-points{width:100%;height:2rem;position:absolute;bottom:0.8rem;left:0;z-index:1;text-align:left;opacity:0;-webkit-transform:translateY(0.6rem);transform:translateY(0.6rem);-webkit-transition:all 0.7s;transition:all 0.7s}.points-box{position:absolute;bottom:0}.points-box1{left:0.4rem;width:1.1rem}.points-box2{left:1.68rem;width:1.5rem}.sec-point-tit{font-size:0.2rem;line-height:0.24rem;font-family:"OPPOSans-Bold";margin-bottom:0.06rem}.sec-point-text{font-size:0.12rem;line-height:0.18rem;font-family:"OPPOSans-Regular";letter-spacing:-0.001rem}.sec2-img{width:3.6rem;height:7.12rem;position:absolute;top:0;left:50%;margin-left:-1.8rem}.p-line{width:0.1rem;overflow:hidden;position:absolute;bottom:0.04rem}.p-line1{left:0.32rem;height:0;-webkit-transition:all 0.5s;transition:all 0.5s}.p-line2{left:1.6rem;height:0;-webkit-transition:all 0.5s;transition:all 0.5s}.i-circle{font-style:normal;display:inline-block;width:0.03rem;height:0.03rem;background:#000000;border-radius:50%;overflow:hidden;position:absolute;top:0;left:0}.i-line{font-style:normal;display:inline-block;width:0.005rem;height:98%;background:#000000;position:absolute;bottom:0;left:0.01rem}.sec-points.on{opacity:1;-webkit-transform:translateY(0);transform:translateY(0)}.sec-points.on .p-line1{height:1.2rem;-webkit-transition:all 0.7s 0.3s;transition:all 0.7s 0.3s}.sec-points.on .p-line2{height:1.31rem;-webkit-transition:all 0.7s 0.3s;transition:all 0.7s 0.3s}.section3 .wrapper{position:relative;padding-bottom:0.8rem}.section3 .sec-tbox{padding:0.8rem 0 0.32rem}.section3 .sec-text{width:3.2rem}.sec-lr-flex{width:3.2rem;margin:0 auto}.sec-lr-box{width:3.2rem;height:auto;background:#F5F5F5;padding:0.4rem 1.4rem 0.4rem 0.18rem;position:relative;box-sizing:border-box;border-radius:0.2rem;overflow:hidden}.sec-lr-box1{color:#666666;margin-bottom:0.2rem;padding:0.4rem 0.02rem 0.4rem 1.66rem;-webkit-transform:translateY(1.5rem);transform:translateY(1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.sec-lr-box1.on{-webkit-transform:translateX(0);transform:translateX(0);opacity:1}.sec-lr-box2{-webkit-transform:translateY(1.5rem);transform:translateY(1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.sec-lr-box2.on{-webkit-transform:translateX(0);transform:translateX(0);opacity:1}.sec3-img-box1{width:1.22rem;height:1.015rem;position:absolute;top:50%;left:0.18rem;margin-top:-0.5075rem}.sec3-img1{width:1.22rem;height:1.015rem}.sec3-img-box2{width:1.23rem;height:1.1rem;position:absolute;top:50%;right:0.18rem;margin-top:-0.55rem}.sec3-img2{width:1.23rem;height:1.1rem}.sec3-img-pa1{display:none}.sec3-img-pa2{display:none}.sec3-img-pa3{display:none}.sec3-img2-pa{display:none}.section3 .sec-mtit{font-size:0.12rem;line-height:0.18rem;font-family:"OPPOSans-Bold";margin-bottom:0.08rem}.section3 .sec-mtext{font-size:0.12rem;line-height:0.18rem;font-family:"OPPOSans-Regular"}.section4{background:#F6F6F6}.section4 .wrapper{height:auto;position:relative;padding:0.8rem 0 0.48rem}.section4 .sec-tbox{padding-bottom:0.64rem}.sec4-img-box{width:3.2rem;height:3.2rem;position:relative}.sec4-img1{width:2.33rem;height:2.76rem;position:absolute;top:0;left:-0.2rem;-webkit-transform:translateX(-1.5rem);transform:translateX(-1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.sec4-img2{width:1.22rem;height:1.4rem;position:absolute;bottom:0;left:0.45rem;-webkit-transform:translateX(-1.5rem);transform:translateX(-1.5rem);opacity:0;-webkit-transition:all 1.4s;transition:all 1.4s}.sec4-img3{width:0.93rem;height:1.26rem;position:absolute;bottom:0.44rem;right:0;-webkit-transform:translateX(-1.5rem);transform:translateX(-1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.sec4-img1.on{-webkit-transform:translateX(0);transform:translateX(0);opacity:1}.sec4-img2.on{-webkit-transform:translateX(0);transform:translateX(0);opacity:1}.sec4-img3.on{-webkit-transform:translateX(0);transform:translateX(0);opacity:1}.section5 .wrapper{height:auto;position:relative;padding:0.8rem 0}.section5 .sec-tbox{height:auto;margin-bottom:0.48rem}.sec5-img1{display:none}.sec5-img2{width:3.2rem;height:2.4rem;-webkit-transform:translateY(1.5rem);transform:translateY(1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.sec5-img-box.on .sec5-img2{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.section6{background:#F6F6F6}.section6 .wrapper{height:auto;position:relative;padding:0.8rem 0 0}.section6 .sec-tbox{height:auto;margin:0 auto 0.64rem}.section6 .sec-tbox .sec-title{-webkit-transform:translateY(1.5rem);transform:translateY(1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.section6 .sec-tbox .sec-tit{-webkit-transform:translateY(1.5rem);transform:translateY(1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.section6 .sec-tbox .sec-text{-webkit-transform:translateY(1.5rem);transform:translateY(1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.section6 .sec-tbox .sec-title.on{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.section6 .sec-tbox .sec-tit.on{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.section6 .sec-tbox .sec-text.on{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.sec6-img-box{width:100%;height:2.76rem;position:relative;-webkit-transform:translateY(1.5rem);transform:translateY(1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.sec6-img-box.on{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.sec6-img1{width:3rem;height:2.76rem;position:absolute;top:0;left:-0.3rem;z-index:1;-webkit-transition:opacity 1.2s;transition:opacity 1.2s}.sec6-img2{width:3rem;height:2.76rem;position:relative;left:-0.3rem}.section7{background:#ffffff}.section7 .wrapper{height:auto;position:relative;padding:0.8rem 0}.section7 .sec-tbox{color:#000000;margin-bottom:0.64rem}.sec7-img-box{width:3.2rem;height:2.4rem;position:relative}.sec7-img{width:3.2rem;height:2.4rem;-webkit-transform:translateY(1.5rem);transform:translateY(1.5rem);opacity:0;-webkit-transition:all 1s;transition:all 1s}.sec7-img-box.on .sec7-img{-webkit-transform:translateY(0);transform:translateY(0);opacity:1}.sec7-img1{display:none}.section8{background:#F2F2F2}.section8 .wrapper{padding:0.8rem 0 4.83rem;position:relative}.sec8-img{width:2.47rem;height:3.57rem;position:absolute;bottom:0.8rem;left:50%;margin-left:-1.235rem}.section9{background:#4684a9}.section9 .wrapper{height:auto;position:relative}.section9 .sec-tbox{color:#ffffff;padding:0.8rem 0 3.3rem}.sec9-img{width:3.6rem;height:6.55rem;position:absolute;bottom:0;left:50%;margin-left:-1.8rem}.section10 .wrapper{height:auto;position:relative;padding:0.8rem 0}.section10 .sec-tbox{height:auto;position:relative}.section10 .sec-title{margin-bottom:0}.sec10-cbtn-box{width:3.2rem;padding:0.23rem 0 0.32rem;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}.sec10-cbtn-box a{display:block;width:1.52rem;height:1.1rem;font-size:0.12rem;line-height:0.18rem;font-family:"OPPOSans-Regular";position:relative;margin-bottom:0.15rem;padding:0.37rem 0.02rem 0 0.2rem;box-sizing:border-box;background:#f6f6f6;border-radius:0.12rem;overflow:hidden;pointer-events:none}.sec10-cbtn-box a:last-child{margin-bottom:0}.sec10-cbtn-box a .span-tit{font-family:"OPPOSans-Bold";display:inline-block;width:100%}.sec10-dian1{display:inline-block;width:0.1rem;height:0.1rem;position:absolute;top:0.2rem}.sec10-dian1:nth-child(1){left:0.2rem}.sec10-dian1:nth-child(2){left:0.38rem}.sec10-dian1:nth-child(3){left:0.56rem}.sec10-dian2{display:inline-block;width:0.28rem;height:0.1rem;position:absolute;top:0.2rem;left:0.2rem}.sec10-img-box{width:3.2rem;height:2.4rem;margin-top:0.48rem;position:relative;border-radius:0.2rem;overflow:hidden}.sec10-img-box .sec10-mask{width:100%;height:100%;position:absolute;top:0;left:0;background:#000000;opacity:0;-webkit-transition:opacity 0.8s;transition:opacity 0.8s;display:none}.sec10-img-box .sec10-icon{width:0.2rem;height:0.2rem;position:absolute;top:0.82rem;left:1.6rem;z-index:1;opacity:0;-webkit-transform:scale(1.2);transform:scale(1.2);display:none}.sec10-img-box .sec10-img{width:3.2rem;height:2.4rem}.sec10-ticon-box{width:100%;height:0.4rem;padding-top:0.24rem}.sec10-ticon-box img{display:inline-block}.sec10-ticon1{width:1.34rem;height:0.4rem;margin-right:0.12rem}.sec10-ticon2{width:0.4rem;height:0.4rem}.section11{background:#f2f2f4;overflow:hidden}.section11 .wrapper{height:auto;position:relative}.section11 .sec-tbox{padding:0.8rem 0 4.04rem}.sec11-img-box{width:3.6rem;height:7.2rem;position:absolute;bottom:0;left:50%;margin-left:-1.8rem}.sec11-img{width:3.6rem;height:7.2rem}.sec11-img1{display:none}.section12 .wrapper{padding:0.8rem 0;position:relative}.section12 .sec-tbox{width:100%;padding-bottom:0.48rem;margin:0 auto 2.4rem}.sec12-img{width:3.2rem;height:2.4rem}.sec12-img-box{width:3.2rem;height:2.61rem;position:absolute;bottom:0.8rem;left:0}.sec12-swiper{width:3.2rem;height:2.61rem}.section-main .swiper-slide{width:3.2rem;height:2.4rem;overflow:hidden}.section-main .section12 .swiper-container-horizontal>.swiper-pagination-bullets,.section-main .swiper-pagination-custom,.section-main .swiper-pagination-fraction{bottom:0}.section-main .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet{background:#d8d8d8;opacity:1;width:0.06rem;height:0.06rem}.section-main .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet.swiper-pagination-bullet-active{background:#000000;opacity:1}.section13{background:#F6F6F6;padding:0.8rem 0}.section13 .sec-title{font-size:0.24rem;line-height:0.36rem;margin-bottom:0.48rem;font-family:"OPPOSans-Medium"}.sec13-list li{border-bottom:0.01rem solid #C5C5C5;padding:0.18rem 0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.sec13-list li:last-child{border-bottom:none}.sec13-list li p{width:48%;display:inline-block;font-size:0.12rem;line-height:0.18rem;font-family:"OPPOSans-Regular"}.sec13-list li p:nth-child(1){padding-right:3%;letter-spacing:-0.002rem}.sec13-list li p.sec-mtit{font-size:0.14rem;line-height:0.2rem;font-family:"OPPOSans-Bold"}.sec13-list li p:last-child{color:#666666}.section14{background:#f6f6f6}.section14 .wrapper{padding:0.96rem 0}.sec14-list li{font-size:0.12rem;line-height:0.2rem;font-family:"OPPOSans-Regular";padding-left:0.18rem;position:relative;color:#999999}.sec14-list li.li-no{padding-left:0}.sec14-list li span{display:inline-block;position:absolute;top:0;left:0}}.sec-htext{color:#FFB31A}@supports (-webkit-background-clip: text){.sec-htext{background:-webkit-linear-gradient(45deg, #FFB31A, #FFC44C, #fd9);background:linear-gradient(45deg, #FFB31A, #FFC44C, #fd9);-webkit-background-clip:text;-webkit-text-fill-color:transparent}}.f_ani{opacity:1;-webkit-transition:all 0.5s;transition:all 0.5s}.mainjsloaded .f_ani{opacity:0}.f_ani.f_ani_s{opacity:1;-webkit-transform-origin:center top;transform-origin:center top;-webkit-transform:scale(1.2);transform:scale(1.2)}.f_ani.f_ani_s_2{-webkit-transform-origin:center top;transform-origin:center top;-webkit-transform:scale(1.2);transform:scale(1.2)}.f_ani.f_ani_s_3{opacity:1;-webkit-transform:scale(1.1);transform:scale(1.1)}.f_ani.f_ani_4{opacity:1;-webkit-transform:translate3d(0, 1rem, 0);transform:translate3d(0, 1rem, 0)}.f_ani.f_ani_5{opacity:0}.f_ani.f_ani_s_6{opacity:1;-webkit-transform:translate3d(0, 1rem, 0) scale(1.1);transform:translate3d(0, 1rem, 0) scale(1.1)}.f_enter{-webkit-animation:fadeInUp 1s ease forwards;animation:fadeInUp 1s ease forwards;will-change:transform,opacity}.f_enter_s{-webkit-animation:scaleSmall 1s ease forwards;animation:scaleSmall 1s ease forwards;will-change:transform}.f_enter_s_2{-webkit-animation:fadeInUpSmall 0.8s ease forwards;animation:fadeInUpSmall 0.8s ease forwards;will-change:transform,opacity}.f_enter_s_3{-webkit-animation:scaleSmall2 1s ease forwards;animation:scaleSmall2 1s ease forwards;will-change:transform}.f_enter_4{-webkit-animation:slideInUp 1s ease forwards;animation:slideInUp 1s ease forwards;will-change:transform}.f_enter_5{-webkit-animation:fadeIn 0.6s ease forwards;animation:fadeIn 0.6s ease forwards;will-change:opacity}.f_enter_s_6{-webkit-animation:slideInUpSmall 1s ease forwards;animation:slideInUpSmall 1s ease forwards;will-change:opacity}@-webkit-keyframes fadeInUp{from{-webkit-transform:translate3d(0, 1rem, 0);transform:translate3d(0, 1rem, 0);opacity:0}to{-webkit-transform:translate3d(0, 0, 0);transform:translate3d(0, 0, 0);opacity:1}}@keyframes fadeInUp{from{-webkit-transform:translate3d(0, 1rem, 0);transform:translate3d(0, 1rem, 0);opacity:0}to{-webkit-transform:translate3d(0, 0, 0);transform:translate3d(0, 0, 0);opacity:1}}@-webkit-keyframes scaleSmall{from{-webkit-transform:scale(1.2);transform:scale(1.2)}to{-webkit-transform:scale(1);transform:scale(1)}}@keyframes scaleSmall{from{-webkit-transform:scale(1.2);transform:scale(1.2)}to{-webkit-transform:scale(1);transform:scale(1)}}@-webkit-keyframes fadeInUpSmall{from{-webkit-transform:translate3d(0, 1rem, 0) scale(1.2);transform:translate3d(0, 1rem, 0) scale(1.2);opacity:0}to{-webkit-transform:translate3d(0, 0, 0) scale(1);transform:translate3d(0, 0, 0) scale(1);opacity:1}}@keyframes fadeInUpSmall{from{-webkit-transform:translate3d(0, 1rem, 0) scale(1.2);transform:translate3d(0, 1rem, 0) scale(1.2);opacity:0}to{-webkit-transform:translate3d(0, 0, 0) scale(1);transform:translate3d(0, 0, 0) scale(1);opacity:1}}@-webkit-keyframes scaleSmall2{from{-webkit-transform:scale(1.1);transform:scale(1.1)}to{-webkit-transform:scale(1);transform:scale(1)}}@keyframes scaleSmall2{from{-webkit-transform:scale(1.1);transform:scale(1.1)}to{-webkit-transform:scale(1);transform:scale(1)}}@-webkit-keyframes slideInUp{from{-webkit-transform:translate3d(0, 1rem, 0);transform:translate3d(0, 1rem, 0)}to{-webkit-transform:translate3d(0, 0, 0);transform:translate3d(0, 0, 0)}}@keyframes slideInUp{from{-webkit-transform:translate3d(0, 1rem, 0);transform:translate3d(0, 1rem, 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clickOn01{0%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}50%{-webkit-transform:scale(1);transform:scale(1);opacity:1}100%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}}@-webkit-keyframes clickOn0{0%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}50%{-webkit-transform:scale(1);transform:scale(1);opacity:1}100%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}}@keyframes clickOn0{0%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}50%{-webkit-transform:scale(1);transform:scale(1);opacity:1}100%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}}@-webkit-keyframes clickOn1{0%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}25%{-webkit-transform:scale(1);transform:scale(1);opacity:1}50%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}75%{-webkit-transform:scale(1);transform:scale(1);opacity:1}100%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}}@keyframes clickOn1{0%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}25%{-webkit-transform:scale(1);transform:scale(1);opacity:1}50%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}75%{-webkit-transform:scale(1);transform:scale(1);opacity:1}100%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}}@-webkit-keyframes clickOn2{0%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}16%{-webkit-transform:scale(1);transform:scale(1);opacity:1}33%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}49%{-webkit-transform:scale(1);transform:scale(1);opacity:1}65%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}81%{-webkit-transform:scale(1);transform:scale(1);opacity:1}100%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}}@keyframes clickOn2{0%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}16%{-webkit-transform:scale(1);transform:scale(1);opacity:1}33%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}49%{-webkit-transform:scale(1);transform:scale(1);opacity:1}65%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}81%{-webkit-transform:scale(1);transform:scale(1);opacity:1}100%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}}@-webkit-keyframes clickOn3{0%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}70%{-webkit-transform:scale(0.9);transform:scale(0.9);opacity:1}100%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}}@keyframes clickOn3{0%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}70%{-webkit-transform:scale(0.9);transform:scale(0.9);opacity:1}100%{-webkit-transform:scale(1.2);transform:scale(1.2);opacity:0}}.video-dialog{position:fixed;bottom:0;width:100%;display:none;z-index:999}.video-dialog-container{position:fixed;z-index:99;width:100%;height:100%;background-color:#000}.video-dialog-wrapper{position:absolute;top:50%;left:50%;z-index:101;width:9rem;height:6rem;margin-left:-4.5rem;margin-top:-3rem}.video-dialog-wrapper video{position:absolute;outline:none;width:100%}.video-dialog-close{position:absolute;right:-0.56rem;width:0.26rem;height:0.26rem;background:url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAzMyAzMyI+CiAgICA8ZyBmaWxsPSIjZmZmIiBmaWxsLXJ1bGU9ImV2ZW5vZGQiIHRyYW5zZm9ybT0idHJhbnNsYXRlKC0xIC0xKSI+CiAgICAgICAgPHJlY3Qgd2lkdGg9IjQ1IiBoZWlnaHQ9IjMiIHg9Ii01IiB5PSIxNiIgcng9IjEiIHRyYW5zZm9ybT0icm90YXRlKDQ1IDE3LjUgMTcuNSkiLz4KICAgICAgICA8cmVjdCB3aWR0aD0iNDUiIGhlaWdodD0iMyIgeD0iLTUiIHk9IjE2IiByeD0iMSIgdHJhbnNmb3JtPSJyb3RhdGUoLTQ1IDE3LjUgMTcuNSkiLz4KICAgIDwvZz4KPC9zdmc+Cg==);background-size:cover;cursor:pointer}@media screen and (min-width: 1920px){.video-dialog-wrapper{position:absolute;top:50%;left:50%;z-index:101;width:12rem;height:6rem;margin-left:-6rem;margin-top:-3rem}}@media screen and (min-width: 1024px) and (max-width: 1439px){.video-dialog-wrapper{position:absolute;top:50%;left:50%;z-index:101;width:6.5rem;height:4rem;margin-left:-3.25rem;margin-top:-2rem}}@media screen and (min-width: 320px) and (max-width: 1023px){.video-dialog-wrapper{position:absolute;top:50%;left:50%;z-index:101;width:94vw;height:58vw;margin-left:-47vw;margin-top:-29vw}.video-dialog-close{right:0;top:-0.4rem}.btntcplay{display:none;width:0.64rem;height:0.64rem;position:absolute;top:50%;left:50%;margin-top:-0.32rem;margin-left:-0.32rem;background-size:100% 100%;z-index:999}}

body.no-roll{overflow:hidden;height:100%}html.no-roll{height:100%}#oc-header.fixed{position:absolute !important}.wrap{position:relative;height:auto;padding-top:0.6rem}.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.fixed{z-index:9}.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){.wrap{padding-top:0.5rem}.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:translate3d(-50%, -50%, 0) scale(1);transform:translate3d(-50%, -50%, 0) 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:translate3d(-50%, -50%, 0) scale(0.92);transform:translate3d(-50%, -50%, 0) 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}}.fixed-nva-box.Arab{direction:rtl}.fixed-nva-box.Arab .pi-nav-model-box{display:-webkit-box;display:-ms-flexbox;display:flex}.fixed-nva-box.Arab .pi-nav-model-box li a{margin-right:0;margin-left:0.37rem}.fixed-nva-box.Arab .pi-nav-btn{right:auto;left:0}.fixed-nva-box.Arab .pi-nav-model-box li a::after{right:auto;left:-0.18rem}@media screen and (min-width: 768px) and (max-width: 1023px){.fixed-nva-box.Arab .pi-navigation{display:-webkit-box;display:-ms-flexbox;display:flex}.fixed-nva-box.Arab .pi-nav-model-text{margin-right:0;margin-left:0.37rem}.fixed-nva-box.Arab .pi-nav-model-text::before{right:auto;left:-0.15rem;margin-top:-0.01rem}.fixed-nva-box.Arab .pi-nav-btn{right:auto;left:0.64rem}.fixed-nva-box.Arab .pi-nav-model-box{-ms-flex-wrap:wrap;flex-wrap:wrap}.fixed-nva-box.Arab .pi-nav-model-box li a{margin-left:0;line-height:inherit}}@media screen and (max-width: 767px){.fixed-nva-box.Arab .pi-navigation{display:-webkit-box;display:-ms-flexbox;display:flex}.fixed-nva-box.Arab .pi-nav-model-text{margin-right:0;margin-left:0.37rem}.fixed-nva-box.Arab .pi-nav-model-text::before{right:auto;left:-0.15rem;margin-top:-0.01rem}.fixed-nva-box.Arab .pi-nav-btn{right:auto;left:0}.fixed-nva-box.Arab .pi-nav-model-box{-ms-flex-wrap:wrap;flex-wrap:wrap}.fixed-nva-box.Arab .pi-nav-model-box li a{margin-left:0;line-height:inherit}}