#root,body,html{height:100%;margin:0;min-height:800px;min-width:1200px;-webkit-user-select:none;user-select:none;width:100%}p{display:block;margin-block-end:0;margin-block-start:0}.wrapper{background:linear-gradient(0deg,hsla(0,0%,91%,.2),hsla(0,0%,91%,.2)),#fff;background-image:url(https://lf-main-frame.douyincdn.com/obj/douyin-main-frame/ies/douyin_search_pc_home/image/bg.e73d5e5b.png);background-repeat:no-repeat;background-size:cover;flex-direction:column;height:100%}.wrapper,header{display:flex;width:100%}header{align-items:center;box-sizing:border-box;height:60px;left:0;padding-left:24px;position:absolute;top:0;z-index:10}header .logo{height:40px;width:115px}main{align-items:center;display:flex;flex:1 1;justify-content:center;overflow:hidden;padding-top:60px}main,main .pic-wrapper{position:relative}main .pic-wrapper .pic{height:708px;margin-left:67px;position:relative;width:815px;z-index:9}main .pic-wrapper .topic{align-items:center;background:#fff;border-radius:12px;box-shadow:0 10px 37.8px 0 rgba(31,87,104,.16);color:#161823;display:flex;font-family:PingFang SC;font-size:14px;font-style:normal;font-weight:400;justify-content:center;line-height:normal;padding:12px 24px;position:absolute;z-index:10}main .pic-wrapper .topic_1{animation:flow 2s linear infinite;left:120px;top:280px}main .pic-wrapper .topic_2{animation:flow 1.8s linear infinite;left:160px;top:388px}main .pic-wrapper .topic_3{animation:flow 1.9s linear infinite;left:640px;top:300px}main .pic-wrapper .topic_4{animation:flow 2s linear infinite;left:590px;top:400px}@keyframes flow{0%{transform:translateY(0)}25%{transform:translateY(3px)}50%{transform:translateY(0)}75%{transform:translateY(-1px)}to{transform:translateY(0)}}main .info-line{height:0;margin-left:100px;overflow:visible;position:relative;width:317px;z-index:9}main .info{align-items:center;display:flex;flex-direction:column;left:0;position:absolute;top:-150px;width:317px}main .info .info-logo{display:block;height:82.5px}main .info .desc{font-family:PingFang SC;font-size:28px;font-style:normal;font-weight:400;letter-spacing:1px;line-height:normal;margin-top:10px}main .button-groups{display:flex;flex-direction:column;margin-top:24px;width:100%}main .button{background:#fff;border:1px solid #161823;border-radius:8px;color:#161823;cursor:pointer;display:inline-block;font-family:PingFang SC;font-size:15px;font-style:normal;font-weight:600;height:52px;line-height:22px;margin-bottom:24px;overflow:hidden;text-align:center;text-decoration:none;transition:height .3s ease}main .button>span{align-items:center;display:inline-flex;height:52px;justify-content:center;width:100%}main .button .icon{margin-right:8px;vertical-align:middle;width:20px}main .button:hover{height:180px}main .button .qrcode{display:block;margin:1px auto 0;width:120px}footer{padding:24px 0;text-align:center}footer p{color:#81818f;font-family:PingFang SC;font-size:12px;font-style:normal;font-weight:400;line-height:24px}footer p span{color:#81818f;cursor:pointer;text-decoration:none}footer p span:not(.no-link):hover{color:#000}footer p .no-link{cursor:default}footer p img{margin-right:4px;vertical-align:-2px;width:14px}