body {
  overflow-x: hidden;
  height: fit-content;
  overflow-y: auto;
  background-color: #fff;
}
.header {
  position: fixed;
  top: 0;
  left: 50%;
  width: 1920px;
  height: 100px;
  background: #F8FBFD;
  z-index: 999;
  transform-origin: 0 0;
}
.header .box {
  width: 1200px;
  height: 100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header .box .logo {
  height: 41px;
}
.header .box .download {
  width: 152px;
  height: 48px;
  background: url("https://cdn-file.szyrtech.com/web2/easyclean/tg/1/images/download1@2x-b279eef922.webp") no-repeat;
  background-size: 456px 48px;
  cursor: pointer;
}
.header .box .download:hover {
  background-position-x: -152px;
}
.main {
  position: absolute;
  width: 1920px;
  left: 50%;
  transform-origin: 0 0;
  background: url("https://cdn-file.szyrtech.com/web2/easyclean/tg/1/images/bg@2x-a0d972797c.png") no-repeat;
  background-size: 1920px auto;
}
.main .content {
  width: 1200px;
  margin: 231px auto 0;
}
.main .content .section1 {
  height: 653px;
  position: relative;
}
.main .content .section1 .title {
  width: 558px;
  height: 172px;
}
.main .content .section1 .desc {
  margin-top: 18px;
  font-size: 20px;
  color: #414E6B;
  line-height: 26px;
}
.main .content .section1 .download-box {
  margin-top: 39px;
  height: 99px;
  display: flex;
}
.main .content .section1 .download-box .download {
  width: 275px;
  height: 99px;
  cursor: pointer;
  background-repeat: no-repeat;
  background-size: 825px 99px;
  background-image: url("https://cdn-file.szyrtech.com/web2/easyclean/tg/1/images/download2@2x-73dff640a2.webp");
}
.main .content .section1 .download-box .download.free {
  background-image: url("https://cdn-file.szyrtech.com/web2/easyclean/tg/1/images/download3@2x-3d31546b8a.webp");
  margin-left: 19px;
}
.main .content .section1 .download-box .download:hover {
  background-position-x: -275px;
}
.main .content .section1 .safe {
  margin-top: 53px;
  width: 624px;
  height: 44px;
}
.main .content .section1 .section-img {
  position: absolute;
  top: 14px;
  right: -168px;
  width: 735px;
  height: 425px;
}
.main .section2 {
  margin-top: 15px;
  margin-left: -15px;
  width: 1230px;
  height: 366px;
}
.main .section2 .desc {
  width: 1230px;
}
.main .section3 {
  margin-top: 131px;
  margin-left: -15px;
  width: 1230px;
  height: 455px;
}
.main .section3 .desc {
  width: 1230px;
}
.main .section4 {
  margin-top: 108px;
  margin-left: -15px;
  width: 1230px;
  height: 549px;
}
.main .section4 .desc {
  width: 1230px;
}
.main .section5 {
  margin-top: 181px;
  margin-left: -15px;
  width: 1230px;
  height: 347px;
}
.main .section5 .desc {
  width: 1230px;
}
.main .section6 {
  margin-top: 153px;
  margin-left: -15px;
  width: 1230px;
  height: 402px;
}
.main .section6 .desc {
  width: 1230px;
}
.main .footer {
  margin-top: 128px;
  width: 1920px;
  height: 331px;
  background: url("https://cdn-file.szyrtech.com/web2/easyclean/tg/1/images/footer@2x-7a373edd26.webp") no-repeat;
  background-size: contain;
  position: relative;
}
.main .footer .download {
  position: absolute;
  top: 105px;
  right: 360px;
  width: 330px;
  height: 113px;
  cursor: pointer;
  background: url("https://cdn-file.szyrtech.com/web2/easyclean/tg/1/images/download4@2x-f7e15b1794.webp") no-repeat;
  background-size: 990px 113px;
}
.main .footer .download:hover {
  background-position-x: -330px;
}
.main .bottom-info {
  width: 1920px;
  height: 114px;
  background: #061E47;
  border-radius: 0px 0px 0px 0px;
  padding-top: 9px;
  box-sizing: border-box;
}
.main .bottom-info p {
  line-height: 105px;
  text-align: center;
  font-size: 12px;
  color: #E7E7E7;
}
.main .bottom-info p span {
  margin-left: 20px;
}
@keyframes scale {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}