body {
  overflow-x: hidden;
  height: fit-content;
  overflow-y: auto;
  background-color: #fff;
}
.header {
  position: fixed;
  top: 0;
  left: 50%;
  width: 1920px;
  height: 80px;
  background: #1D2E56;
  z-index: 999;
  transform-origin: 0 0;
}
.header .box {
  width: 1200px;
  height: 80px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header .box .logo {
  height: 50px;
}
.header .box .menus {
  margin-left: 262px;
  height: 80px;
  display: flex;
  align-items: center;
}
.header .box .menus-item {
  width: 136px;
  font-weight: bold;
  font-size: 18px;
  color: #FFFFFF;
  cursor: pointer;
}
.header .box .download {
  width: 152px;
  height: 48px;
  background: url("https://cdn-file.cdcyber.com/web2/dllrepairtools/tg/3/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.cdcyber.com/web2/dllrepairtools/tg/3/images/bg@2x-683198f387.jpg") no-repeat;
  background-size: 1920px auto;
}
.main .content {
  width: 1200px;
  margin: 0 auto;
  padding-top: 152px;
}
.main .content .section1 {
  height: 524px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.main .content .section1 > img {
  height: 222px;
}
.main .content .section1 .desc {
  margin-top: 42px;
  font-size: 24px;
  color: #FFFFFF;
  line-height: 31px;
}
.main .content .section1 .download {
  margin-top: 48px;
  width: 350px;
  height: 69px;
  cursor: pointer;
  background: url("https://cdn-file.cdcyber.com/web2/dllrepairtools/tg/3/images/download2@2x-a26165f71a.webp") no-repeat;
  background-size: 1050px 69px;
}
.main .content .section1 .download:hover {
  background-position-x: -350px;
}
.main .content .section1 .sys {
  margin-top: 34px;
  font-size: 14px;
  color: #C2C2C2;
  line-height: 19px;
}
.main .content .section {
  text-align: center;
}
.main .content .section .desc {
  height: 100%;
}
.main .content .section2 {
  height: 570px;
}
.main .content .section3 {
  height: 319px;
  width: 1230px;
  margin-top: 131px;
  margin-left: -15px;
}
.main .content .section4 {
  margin-top: 146px;
  height: 442px;
}
.main .content .section5 {
  height: 512px;
  margin-top: 145px;
}
.main .content .section6 {
  height: 732px;
  width: 1230px;
  margin-top: 125px;
  margin-left: -15px;
}
.main .footer {
  margin-top: 73px;
  width: 1920px;
  height: 411px;
  background: url("https://cdn-file.cdcyber.com/web2/dllrepairtools/tg/3/images/footer@2x-4e54a3501c.webp") no-repeat;
  background-size: contain;
  position: relative;
}
.main .footer .download {
  position: absolute;
  top: 221px;
  left: 801px;
  width: 318px;
  height: 66px;
  cursor: pointer;
  background: url("https://cdn-file.cdcyber.com/web2/dllrepairtools/tg/3/images/download3@2x-dfb16f8ae5.webp") no-repeat;
  background-size: 954px 66px;
}
.main .footer .download:hover {
  background-position-x: -318px;
}
.main .bottom-info {
  width: 1920px;
  height: 114px;
  background: #000D23;
  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);
  }
}