.go-back[data-v-ca5ecc84]{z-index:10;position:fixed;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;box-sizing:border-box;width:750px;height:88px;padding:0 30px;background:#fff}.left[data-v-ca5ecc84],.left img[data-v-ca5ecc84]{width:34px;height:34px}.left[data-v-ca5ecc84],.right[data-v-ca5ecc84]{flex:1}.right[data-v-ca5ecc84]{font-size:26px;font-family:PingFang SC,PingFang SC-Medium;font-weight:500;text-align:right;color:#666}.center[data-v-ca5ecc84]{font-size:36px;font-weight:700;color:#222}.lb[data-v-b45e1a62]{width:750px;box-sizing:border-box;padding:0 51px 0 49px;text-align:center;position:relative}.indicator-box[data-v-b45e1a62]{margin-top:12px;display:flex;justify-content:center;align-items:center}.indicator-box img[data-v-b45e1a62]{width:28px;height:28px;margin-right:16px}.left-arrow[data-v-b45e1a62]{position:absolute;top:104px;left:63px;z-index:9}.right-arrow[data-v-b45e1a62]{position:absolute;top:104px;right:63px;z-index:9}[data-v-b45e1a62] .swiper-slide{display:flex;justify-content:center;align-items:center;transition:.5s;transform:scale(.65);opacity:.7}.swiper-slide-duplicate-active[data-v-b45e1a62],[data-v-b45e1a62] .swiper-slide-active{transform:scale(1);transition:all .5s ease;opacity:1;z-index:10}.lottery-draw[data-v-78fa60d4]{width:750px;display:flex;justify-content:center}.bg-content[data-v-64708c67]{width:750px;height:5138px;background:url(https://p1.277sy.com/mobapp/common/active/251022active/bg.webp) no-repeat;background-size:100%;position:relative;box-sizing:border-box;padding-top:1086px}.bg-content .btn1[data-v-64708c67]{position:absolute;width:363px;height:122px;top:964px;left:calc(50% - 181.5px)}.bg-content .imgcenter[data-v-64708c67]{position:relative;left:50%;transform:translate(-50%)}.bg-content .tit1[data-v-64708c67]{width:664px;height:135px}.bg-content .signin-box[data-v-64708c67]{width:750px;box-sizing:border-box;padding:0 34px;margin-top:125px;display:flex;flex-wrap:wrap;row-gap:50px;justify-content:center}.bg-content .signin-box .signin-item[data-v-64708c67]{position:relative}.bg-content .signin-box .signin-item img[data-v-64708c67]{width:227px;height:215px}.bg-content .signin-box .signin-item .signin-btn[data-v-64708c67]{position:absolute;width:188px;height:64px;bottom:-23px;left:calc(50% - 94px)}.bg-content .tit2[data-v-64708c67]{width:534px;height:136px;margin-top:135px;margin-bottom:26px}.bg-content .task-box[data-v-64708c67]{width:726px;height:192px;background:url(https://p1.277sy.com/mobapp/common/active/251022active/taskimg.webp) no-repeat;background-size:100%;margin:116px auto 0 auto;position:relative}.bg-content .task-box .task-img[data-v-64708c67]{width:202px;height:51px;position:absolute;right:33px}.bg-content .task-box .task-btn1[data-v-64708c67]{background:url(https://p1.277sy.com/mobapp/common/active/251022active/gobtn.webp) no-repeat;background-size:100%;top:32px}.bg-content .task-box .task-btn2[data-v-64708c67]{background:url(https://p1.277sy.com/mobapp/common/active/251022active/collectedbtn.webp);background-size:100%;bottom:34px}.bg-content .tit3[data-v-64708c67]{width:503px;height:116px;margin:33px auto 10px auto}.bg-content .free-reward[data-v-64708c67]{width:750px;height:219px;background:url(https://p1.277sy.com/mobapp/common/active/251022active/prize_mf.webp) no-repeat;background-size:100%;margin:0 auto;position:relative}.bg-content .free-reward .frer-btn[data-v-64708c67]{width:158px;height:40px;background:url(https://p1.277sy.com/mobapp/common/active/251022active/btnget.webp) no-repeat;background-size:100%;position:absolute;top:calc(50% - 20px);right:59px}.bg-content .tit4[data-v-64708c67]{width:504px;height:150px;margin:190px auto 15px auto}.bg-content .video-box[data-v-64708c67]{width:655px;height:377px;margin:0 auto;overflow:hidden;position:relative}.bg-content .video-box .video-box-img[data-v-64708c67]{width:655px;height:377px;background:url(https://p1.277sy.com/mobapp/common/active/251022active/videobox.webp) no-repeat;background-size:100%;position:absolute;z-index:4}.bg-content .video-box video[data-v-64708c67]{width:653px;height:369px;border-radius:8px;position:absolute;z-index:1}.bg-content .video-box .mask-box[data-v-64708c67]{width:650px;height:368px;background:#300f0f;opacity:.5;position:absolute;left:calc(50% - 325px);z-index:3;border-radius:8px}.bg-content .video-box .playimg[data-v-64708c67]{width:143px;height:144px;position:absolute;z-index:5;top:calc(50% - 72px);left:calc(50% - 71.5px)}.bg-content .tit5[data-v-64708c67]{width:502px;height:151px;margin:42px auto 0 auto}.bg-content .start-down[data-v-64708c67]{width:346px;height:117px;margin-top:76px}