.gradient-container {
  width: 100%;
  min-width: 1200px;
  height: calc(100vh - 140px);
  min-height: 790px;
  display: flex;
  justify-content: center;
  background: url(../images/download/banner1.jpeg) no-repeat top center;
  background-size: cover;
}
.zhu_ti_download {
  width: 100%;
  border: 1px solid #432361;
}
.minwidth {
  width: 1000px;
  margin-top: 65px;
}

.download_title {
  font-size: 20px;
  font-weight: 600;
  text-align: center;
}

.download_content {
  display: flex;
  justify-content: space-between;
  gap: 125px;
  margin-top: 60px;
}
.xia_zai {
  width: 440px;
  height: 480px;
  border-radius: 20px;
  background-color: #ffffff;
}

.xia_zai .xia_zai_img {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 120px;
}
.windows_dow {
  font-size: 20px;
  font-weight: 700;
  margin-top: 15px;
}
.windows_var {
  font-size: 14px;
  color: #3573EF;
  margin-top: 5px;
}
.xia_zai_1 {
  width: 440px;
  height: 480px;
  border-radius: 20px;
  background-color: #ffffff;
}

.xia_zai_1 .xia_zai_img {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 145px;
}
.xia_zai_1 .mac_download{
  font-size: 20px;
  font-weight: 700;
  margin-top: 27px;
}
.mac_download{
    font-size: 20px;
    font-weight: 700;
    margin-top: 35px;
}
.bottom_dow {
  width: 260px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  cursor: pointer;
  margin: 93px auto 20px;
  border: 1px solid #3573ef;
}
.bottom_dow div {
  font-size: 14px;
  color: #3573ef;
  margin-left: 10px;
}
.xi_tong {
  text-align: center;
  font-style: 14px;
}
.kai_fa {
  color: #3573ef;
  font-style: 14px;
}
.bottom_dow_1 {
  width: 260px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  cursor: not-allowed;
  margin: 117px auto 20px;
  background: #e1e1e1;
  font-size: 14px;
  color: #9C9C9C;
}