.container {
  position: relative;
}

.flex {
  display: flex;
  display: -webkit-flex;
}

.flex.ac {
  align-items: center;
}

.flex.jc {
  justify-content: center;
}

.flex.js {
  justify-content: space-between;
}

.logo {
  position: absolute;
  top: 4vh;
  left: 10%;
  width: 152px;
  height: 46px;
  z-index: 9;
}

.btn_google {
  position: absolute;
  top: 60%;
  left: 10%;
  width: 357px;
  height: 136px;
  z-index: 9;
  cursor: pointer;
}

.header {
  position: relative;
  display: block;
  width: 100%;
  height: auto;
}

/* 1920 */

/* 
    1.png 1359
*/

.headerBlock {
  position: relative;
}

.topBtns {
  position: absolute;
  right: 7.2%;
  /* top: 5.66%; */
  top: 4vh;
}

.topBtns > div:first-child {
  width: 189px;
  height: 46px;
  margin-right: 33px;
  display: block;
  cursor: pointer;
  background-color: #1a1a1a;
  border-radius: 10px;
  font-weight: 500;
  font-size: 20px;
  color: #ffffff;
  text-align: center;
  line-height: 46px;
}

.topBtns > div:last-child {
  width: 143px;
  height: 46px;
  display: block;
  cursor: pointer;
  background-color: #1a1a1a;
  border-radius: 10px;
  font-weight: 500;
  font-size: 20px;
  color: #ffffff;
  text-align: center;
  line-height: 46px;
}

.headerBottom {
  width: 100%;
  height: 180px;
}

.word1 {
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 500;
  font-size: 20px;
  color: #1a1a1a;
  width: 100%;
  text-align: center;
  cursor: pointer;
  padding-top: 60px;
}

.word {
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 500;
  font-size: 20px;
  color: #1a1a1a;
  width: 100%;
  text-align: center;
  cursor: pointer;
  padding-top: 10px;
}