.main {
  width: 100%;
  margin: 0 auto;
  background: url("../img/pub_banner _BG.webp") no-repeat center 0;
  background-size: 100%;
}
.main .banner {
  width: 100%;
  margin: 0 auto;
  height: 345px;
}
.main .banner .content {
  width: 810px;
  margin: 0 auto;
  padding-top: 70px;
}
.main .banner h1 {
  color: #121212;
  font-size: 40px;
  line-height: 150%;
  text-align: center;
  margin-bottom: 20px;
}
.main .banner .banner-desc {
  color: #1F1F1F;
  text-align: center;
  font-size: 16px;
  line-height: 150%;
  margin-bottom: 35px;
}
.main .banner .try-btn {
  display: block;
  width: 170px;
  height: 48px;
  border-radius: 7px;
  background: #165DFF;
  color: #fff;
  font-size: 16px;
  line-height: 150%;
  text-align: center;
  margin: 0 auto;
}
.main .languages-list {
  width: 810px;
  margin: 0 auto;
  padding-top: 36px;
  border: 1px solid #E9E9E9;
  border-radius: 16px;
  margin-bottom: 90px;
}
.main .languages-list .title {
  color: #121212;
  font-size: 28px;
  line-height: 150%;
  margin-bottom: 10px;
  margin-left: 50px;
}
.main .languages-list .title2 {
  color: #1F1F1F;
  font-size: 16px;
  line-height: 150%;
  margin-bottom: 25px;
  margin-left: 50px;
}
.main .languages-list .languages-list-input {
  width: 550px;
  height: 40px;
  border-radius: 5px;
  border: 1px solid #E9E9E9;
  background: #FFF;
  margin-left: 50px;
  margin-bottom: 35px;
  padding: 0 14px;
  font-size: 16px;
}
.main .languages-list .languages-list-ul {
  display: flex;
  flex-direction: column;
}
.main .languages-list .languages-list-ul .languages-list-item {
  display: flex;
  border-top: 1px solid #E9E9E9;
  height: 50px;
  line-height: 50px;
  color: #121212;
  font-size: 18px;
  font-weight: 300;
}
.main .languages-list .languages-list-ul .languages-list-item-code {
  flex: 1;
  padding-left: 50px;
}
.main .languages-list .languages-list-ul .languages-list-item-name {
  flex: 1;
  padding-left: 50px;
}
.main .languages-list .languages-list-ul .languages-list-item.header {
  font-weight: 600;
  height: 55px;
  line-height: 55px;
  background: #F8F8F8;
}
.main .languages-list-nodata {
  display: none;
  width: 100%;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 93px 0;
  color: #1F1F1F;
  font-size: 18px;
  font-weight: 500;
  line-height: 150%;
}
.main .languages-list-nodata > img {
  margin-bottom: 30px;
}
.main[data-lang="zh"] {
  background: url("../img/pub_banner _BG_zn.webp") no-repeat center 0;
  background-size: 100%;
}
@media screen and (max-width: 768px) {
  .main {
    width: 100%;
    background: url("../img/pub_banner_phone.png") no-repeat center 0;
    background-size: 100%;
  }
  .main .languages-list-nodata {
    padding: 15px 0;
    font-size: 14px;
  }
  .main .languages-list-nodata > img {
    width: 100px;
    margin-bottom: 15px;
  }
  .main .banner {
    height: 338px;
  }
  .main .banner .content {
    width: 100%;
    padding: 0 15px;
    padding-top: 50px;
  }
  .main .banner h1 {
    font-size: 28px;
    margin-bottom: 30px;
  }
  .main .banner .banner-desc {
    font-size: 14px;
    margin-bottom: 25px;
  }
  .main .languages-list {
    background: #fff;
    width: unset;
    margin: 0 15px;
    margin-bottom: 70px;
    padding-top: 30px;
  }
  .main .languages-list .title {
    margin-bottom: 15px;
    margin-left: 30px;
    font-size: 24px;
  }
  .main .languages-list .title2 {
    margin-bottom: 17px;
    margin-left: 30px;
    font-size: 14px;
  }
  .main .languages-list .languages-list-input {
    height: 35px;
    margin-left: 30px;
    margin-right: 30px;
    margin-bottom: 24px;
    width: calc(100% - 60px);
    font-size: 14px;
  }
  .main .languages-list .languages-list-ul .languages-list-item {
    height: 40px;
    line-height: 40px;
    font-size: 14px;
  }
  .main .languages-list .languages-list-ul .languages-list-item-code {
    padding-left: 30px;
  }
  .main .languages-list .languages-list-ul .languages-list-item-name {
    padding-left: 30px;
  }
  .main .languages-list .languages-list-ul .languages-list-item.header {
    height: 55px;
    line-height: 55px;
    font-size: 16px;
  }
  .main[data-lang="zh"] {
    background: url("../img/pub_banner_phone_zn.png") no-repeat center 0;
    background-size: 100%;
  }
}