#semi.container {
  width: auto;
  padding-left: calc(50vw - 750px);
  padding-right: calc(50vw - 750px);
}
#semi .page_banner {
  color: #FFF;
  background: url("../img/semi/banner_bg.webp") no-repeat center top;
  background-size: cover;
  padding: 120px 0 120px;
  position: relative;
}
#semi .page_banner .banner_title {
  font-size: 64px;
  line-height: 1;
  margin-bottom: 34px;
  background: linear-gradient(90deg, #fff 1%, #27d9ff 50%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}
#semi .page_banner .banner_text {
  font-size: 40px;
  font-weight: 600;
  line-height: 40px;
  width: 60%;
  display: flex;
  align-items: center;
}
#semi .page_banner .banner_text .ship {
  color: #335FFE;
  font-size: 20px;
  background-color: #FFF;
  margin-left: 22px;
  padding: 0 18px;
  border-radius: 0 16px 0 16px;
  display: flex;
  align-items: center;
}
#semi .page_banner .banner_text .ship .icon_us {
  width: 28px;
  height: 28px;
  margin-right: 8px;
}
#semi .page_banner .advantage {
  margin-top: 50px;
}
#semi .page_banner .use_btn {
  color: #EBEFFF;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.36px;
  line-height: 46px;
  background-color: transparent;
  margin-top: 38px;
  padding: 0 60px;
  border-radius: 23px;
  border: 2px solid #FFF;
  display: inline-block;
  text-decoration: none;
}

#semi .section_introduce {
  background-color: #EBEFFF;
  padding-top: 80px;
  padding-bottom: 80px;
}
#semi .section_introduce .section_title {
  margin-bottom: 60px;
  text-align: center;
}
#semi .section_introduce .introduce_content {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
}
#semi .section_introduce .introduceBox {
  background-color: #FFF;
  width: calc(50% - 10px);
  max-width: 740px;
  padding: 35px 30px;
  border-radius: 40px;
}
#semi .section_introduce .introduceBox .box_title {
  color: #333;
  font-size: 30px;
  font-weight: 600;
  text-align: center;
  margin-bottom: 10px;
}
#semi .section_introduce .introduceBox .box_subTitle {
  color: #666;
  font-size: 18px;
  font-weight: 500;
  text-align: center;
  margin-bottom: 30px;
}
#semi .section_introduce .introduceBox .box_point {
  margin-bottom: 12px;
}
#semi .section_introduce .introduceBox .pointRow {
  margin-bottom: 18px;
  display: flex;
  align-items: flex-start;
}
#semi .section_introduce .introduceBox .pointRow .label {
  color: #FFF;
  font-size: 16px;
  font-weight: 600;
  line-height: 1;
  background-color: #335FFE;
  padding: 7px 17px;
  border-radius: 15px;
}
#semi .section_introduce .introduceBox .pointRow.last .label {
  color: #335FFE;
  background-color: #9CFE3C;
}
#semi .section_introduce .introduceBox .pointRow .content {
  color: #333;
  font-size: 18px;
  font-weight: 600;
  line-height: 24px;
  margin-left: 14px;
  padding: 3px 0;
}

#semi .section_steps img {
  margin: 0 auto;
  display: block;
}

#semi .section_selection {
  padding-top: 80px;
  padding-bottom: 80px;
}
#semi .section_selection .section_title {
  margin-bottom: 60px;
  text-align: center;
}
#semi .section_selection .productList {
  margin: -20px -10px 0;
  display: flex;
  align-items: stretch;
  flex-wrap: wrap;
}
#semi .section_selection .productList .proBox {
  width: calc(20% - 20px);
  margin: 20px 10px 0;
  flex: 0 0 auto;
}
#semi .section_selection .productList .proBox .proImage {
  background-color: #F3F3F3;
  width: 100%;
  height: 0;
  padding-top: 100%;
  border-radius: 8px;
  position: relative;
  overflow: hidden;
}
#semi .section_selection .productList .proBox .proImage img {
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  position: absolute;
}
#semi .section_selection .productList .proBox .proName {
  color: #333;
  font-size: 16px;
  font-weight: 500;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  word-break: break-all;
  margin: 10px 0 6px;
}
#semi .section_selection .productList .proBox .proPrice {
  color: #FF8400;
  font-size: 18px;
  font-weight: bold;
}
#semi .section_selection .more_box {
  text-align: center;
  margin: 30px 0 0;
}
#semi .section_selection .more_box .more_btn {
  color: #4780FD;
  font-size: 20px;
  line-height: 48px;
  background-color: transparent;
  padding: 0 1.34em;
  border: 1px solid #4780FD;
  border-radius: 24px;
  display: inline-block;
}


#semi .section_faq {
  background: url('../img/semi/faq_bg.webp') no-repeat center top;
  padding-top: 70px;
  padding-bottom: 70px;
}
#semi .section_faq .section_title {
  margin-bottom: 50px;
  text-align: center;
}
#semi .section_faq .faqList {
  background-color: #EBEFFF;
  padding: 60px;
  border-radius: 28px;
}
#semi .section_faq .faqList .faqRow {
  color: #000;
  margin-bottom: 40px;
  display: flex;
  align-items: flex-start;
}
#semi .section_faq .faqList .faqRow:last-child {
  margin-bottom: 0;
}
#semi .section_faq .faqList .faqRow .faqNo {
  color: #FFF;
  font-size: 20px;
  letter-spacing: 2.4px;
  line-height: 1;
  background-color: #335FFE;
  margin-right: 24px;
  padding: 12px 5px 12px 8px;
  border-radius: 20px 20px 1px 20px;
}
#semi .section_faq .faqList .faqRow .question {
  font-size: 24px;
  font-weight: 700;
  line-height: 54px;
  margin-bottom: 20px;
}
#semi .section_faq .faqList .faqRow .answer {
  font-size: 20px;
  line-height: 36px;
}

@media screen and (min-width: 1521px) {
  #semi .page_banner,
  #semi .section_introduce,
  #semi .section_selection,
  #semi .section_faq {
    width: auto;
    margin: 0 calc(750px - 50vw);
    padding-left: calc(50vw - 750px);
    padding-right: calc(50vw - 750px);
  }
  #semi .section_steps {
    width: auto;
    margin: 0 calc(750px - 50vw);
  }
}
@media screen and (max-width: 1520px) and (min-width: 768px) {
  #semi.container {
    width: 100%;
  }
  #semi .page_banner {
    padding-left: 10%;
  }
  #semi .section_introduce,
  #semi .section_selection,
  #semi .section_faq {
    padding-left: 20px;
    padding-right: 20px;
  }
}
@media screen and (max-width: 1439px) and (min-width: 768px) {
  #semi .section_introduce .introduceBox .pointRow .label {
    font-size: 15px;
  }
  #semi .section_introduce .introduceBox .pointRow .content {
    font-size: 16px;
  }
  #semi .section_faq .faqList .faqRow .question {
    font-size: 28px;
  }
  #semi .section_faq .faqList .faqRow .answer {
    font-size: 20px;
  }
  #semi .section_selection .more_box {
    margin: 30px 0 0;
  }
  #semi .section_selection .more_box .more_btn {
    font-size: 20px;
    line-height: 48px;
    border-radius: 24px;
  }
}
@media screen and (max-width: 767px) {
  #semi.container {
    width: 100%;
  }
  #semi .page_banner {
    padding-left: 10%;
  }
  #semi .page_banner .banner_title {
    font-size: 32px;
  }
  #semi .page_banner .banner_text {
    font-size: 24px;
    width: 90%;
  }
  #semi .page_banner .advantage img {
    width: 80%;
    max-width: 480px;
  }
  #semi .page_banner .banner_text .ship {
    font-size: 16px;
    margin-left: 14px;
  }
  #semi .page_banner .banner_text .ship .icon_us {
    width: 20px;
    height: 20px;
  }
  #semi .section_introduce,
  #semi .section_selection,
  #semi .section_faq {
    padding-left: 20px;
    padding-right: 20px;
  }
  #semi .section_introduce .section_title {
    padding: 0 20px;
    text-align: center;
  }
  #semi .section_introduce .introduce_content {
    flex-wrap: wrap;
  }
  #semi .section_introduce .introduceBox {
    width: 100%;
    margin-bottom: 20px;
    padding: 20px;
    border-radius: 20px;
  }
  #semi .section_introduce .introduceBox .box_title {
    font-size: 24px;
  }
  #semi .section_introduce .introduceBox.designBox {
    margin-bottom: 0;
  }
  #semi .section_introduce .introduceBox .pointRow {
    flex-wrap: wrap;
  }
  #semi .section_introduce .introduceBox .pointRow .label {
    font-size: 15px;
    margin-bottom: 5px;
  }
  #semi .section_introduce .introduceBox .pointRow .content {
    font-size: 14px;
    margin-left: 0;
  }
  .section_steps {
    margin: 0 -10%;
  }
  #semi .section_selection .section_title {
    padding: 0 20px;
    text-align: center;
  }
  #semi .section_selection .productList .proBox {
    width: calc(50% - 20px);
  }
  #semi .section_selection .productList .proBox .proName {
    font-size: 14px;
  }
  #semi .section_selection .more_box {
    margin: 20px 0 0;
  }
  #semi .section_selection .more_box .more_btn {
    font-size: 18px;
    line-height: 36px;
    border-radius: 18px;
  }
  #semi .section_faq {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  #semi .section_faq .section_title {
    margin-bottom: 30px;
    padding: 0 20px;
    text-align: center;
  }
  #semi .section_faq .section_title img {
    width: 150px;
  }
  #semi .section_faq .faqList {
    padding: 20px;
    border-radius: 8px;
  }
  #semi .section_faq .faqList .faqRow .faqNo {
    font-size: 16px;
    letter-spacing: 0.6px;
    margin-right: 14px;
    padding: 8px 5px 8px 6px;
    border-radius: 10px 10px 1px 10px;
  }
  #semi .section_faq .faqList .faqRow .question {
    font-size: 16px;
    font-weight: 600;
    line-height: 24px;
    margin-bottom: 10px;
  }
  #semi .section_faq .faqList .faqRow .answer {
    font-size: 15px;
    line-height: 24px;
  }
}