.system-info {
  overflow: hidden;
}
.system-info-container {
  text-align: left;
  font-family: MiSansVF;
  font-style: normal;

}
.system-info-container .system-title {
  font-family: MiSansVF_Bold;
  font-size: 36px;
  color: #333333;
  line-height: 48px;
  text-align: center;
}


.system-info-container .system-box {
  width: 100%;
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
}

.system-info-container .system-box .system-sec-title {
  font-size: 20px;
  color: #333333;
  line-height: 28px;
  text-align: left;
  font-style: normal;
  margin-bottom: 8px;
  margin-top: 32px;
  font-family: MiSansVF_Bold;
  font-weight: normal;
}
.system-info-container .system-box .system-sec-desc {
  font-size: 16px;
  color: #666666;
  line-height: 28px;
  text-align: left;
  font-style: normal;
}
.system-info-container .system-box .course-system,.course-process,.course-Certificate {
  width: 100%;
  height: auto;
}
.system-info-container .system-box .course-system-imgbox {
  width: 100%;
  height: 320px;
  display: flex;
  margin-top: 16px;
}
.system-info-container .system-box .course-system-imgbox .course-system-img1 {
  width: 55%;
}
.system-info-container .system-box .course-system-imgbox .course-system-img1 img {
  width: 100%;
  height: auto;
  object-fit: cover;
}
.system-info-container .system-box .course-system-imgbox .course-system-img2 {
  flex: 1;
}
.system-info-container .system-box .course-system-imgbox .course-system-img2 img {
  width: 100%;
  height: auto;
  object-fit: cover;
}
.system-info-container .system-box .course-process .course-process-img {
  width: 100%;
  height: 636px;
}
.system-info-container .system-box .course-process .course-process-img img {
  width: 100%;
  height: auto;
  object-fit: cover;
}
.system-info-container .system-box .course-Certificate .course-Certificate-imgbox {
  width: 100%;
  display: flex;
  margin-top: 16px;
}
.system-info-container .system-box .course-Certificate .course-Certificate-imgbox .course-Certificate-img {
  width: calc((100% - 60px) / 3);
  margin-right: 30px;
}
.system-info-container .system-box .course-Certificate .course-Certificate-imgbox .course-Certificate-img img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.system-info-container .system-box .course-Certificate .course-Certificate-imgbox .course-Certificate-img:nth-child(3n) {
  margin-right: 0;
}
.system-info-container .system-box .registration-download {
  width: 100%;
  margin-bottom: 104px;
}
.system-info-container .system-box .registration-download .file-box {
  margin-top: 16px;
}
.system-info-container .system-box .registration-download .file-box .file {
  padding: 15px 24px;
  display: flex;
  justify-content: space-between;
  background: #F7F8F9;
  border-radius: 4px;
  margin-bottom: 12px;
}
.system-info-container .system-box .registration-download .file-box .file .file-icon-title {
  display: flex;
  align-items: center;
}

.system-info-container .system-box .registration-download .file-box .file .file-icon {
  width: 20px;
  height: 20px;
  margin-right: 16px;
  display: inline-block;
  font-size: 20px;
  color: #21A13B;
}

.system-info-container .system-box .registration-download .file-box .file .file-title {
  font-size: 16px;
  color: #333333;
  text-align: left;
  line-height: 22px;
  cursor: pointer;
}
.system-info-container .system-box .registration-download .file-box .file .file-title:hover{
  color: #21A13B;
  text-decoration: underline;
}
.system-info-container .system-box .registration-download .file-box .file .file-Download {
  width: 114px;
  height: 40px;
  text-align: center;
  background: #FFFFFF;
  border-radius: 4px;
  border: 1px solid #D8D8D8;
  font-size: 14px;
  color: #333333;
  line-height: 40px;
  cursor: pointer;
  display: inline-block;
}
.system-info-container .system-box .registration-download .file-box .file .file-Download:hover {
  background: #21A13B;
  color: #FFFFFF;
  border: 0;
}
/* tab */
.public-tabs {
  margin-bottom: 56px;
  border-bottom: 1px solid #E8E8E8;
}
.tabs-list {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
}
.first_tab {
  margin-right: 64px;
}
.tabs-li {
  font-family: MiSansVF;
  font-size: 16px;
  color: #333333;
  line-height: 22px;
  text-align: left;
  font-style: normal;
  padding: 20px 0;
  cursor: pointer;
}
.tabs:hover .tabs-li {
  color: #21A13B;
}
.tab-active:hover .tabs-li {
  color: #fff;
}
.tab-active {
  color: #21A13B;
  border-bottom: 2px solid #21A13B;
}
@media screen and (max-width: 1440px) {
  .tabs-list {
    width: 92%;
  }
  .system-info-container .system-title {
    font-size: 32px;
  }
  .system-info-container .system-box .system-sec-title {
    font-size: 18px;
    line-height: 24px;
    margin-top: 24px;
  }
  .system-info-container .system-box .system-sec-desc {
    font-size: 14px;
    line-height: 24px;
  }
  .system-info-container .system-box .course-process .course-process-img {
    height: auto;
  }
  .system-info-container .system-box .course-system-imgbox {
    height: auto;
  }
}
@media screen and (max-width: 768px) {
  .system-info-container .system-title {
    font-size: 28px;
    margin-bottom: 8px;
  }
  .public-tabs {
    margin-bottom: 32px;
  }
  .system-info-container .system-box {
    margin-top: 0px;
  }
  .system-info-container .system-box .registration-download .file-box .file {
    padding: 12px;
    align-items: center;
  }
  .system-info-container .system-box .registration-download .file-box .file .file-icon {
    margin-right: 8px;
  }
  .system-info-container .system-box .registration-download .file-box .file .file-title {
    max-width: 207px;
    font-size: 14px;
    line-height: 20px;
    padding-right: 8px;
  }
  .system-info-container .system-box .registration-download {
    margin-bottom: 36px;
  }
  .system-info-container .system-box .registration-download .file-box .file .file-Download {
    width: 80px;
    height: 32px;
    font-size: 12px;
    line-height: 32px;
    margin-bottom: 8px;
  }
  
  .system-info-container .system-box .course-Certificate .course-Certificate-imgbox {
    flex-wrap: wrap;
    flex-direction: column;
    align-items: center;
    margin-top: 12px;
  }
  .system-info-container .system-box .course-Certificate .course-Certificate-imgbox .course-Certificate-img {
    width: 100%;
    margin-right: 0;
    margin-bottom: 8px;
  }
  .system-info-container .system-box .course-Certificate .course-Certificate-imgbox .course-Certificate-img:last-child {
    margin-bottom: 0;
  }
  .system-info-container .system-box .course-system-imgbox {
    height: auto;
    flex-direction: column;
    margin-top: 12px;
  }
  .system-info-container .system-box .course-system-imgbox .course-system-img1 {
    width: 100%;
    flex: none;
    margin-bottom: 8px;
  }
  .system-info-container .system-box .course-system-imgbox .course-system-img2 {
    width: 100%;
    flex: none;
  }
  .system-info-container .system-box .course-process .course-process-img {
    height: auto;
  }
}
@media screen and (max-width: 375px) {
  .system-info-container .system-box .course-system-imgbox .course-system-img1 {
    height: 166px;
  }
  .system-info-container .system-box .course-process .course-process-img {
    height: 182px;
  }
  .system-info-container .system-box .course-system-imgbox .course-system-img2 {
    height: 203px;
  }
}