.sub_technology_page_main .categorys {
  display: flex;
  align-items: center;
  gap: 25px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

.sub_technology_page_main .categorys li {
  flex: 1;
  min-width: 16%;
}

.sub_technology_page_main .categorys li a {
  display: block;
  width: 100%;
}

.sub_technology_page_main .categorys li a .cover {
  display: block;
  width: 100%;
  height: 350px;
  overflow: hidden;
}

.sub_technology_page_main .categorys li a .cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all .4s;
}

.sub_technology_page_main .categorys li a:hover .cover img {
  transform: scale(1.1);
}

.sub_technology_page_main .categorys li a h4 {
  font-size: 15px;
  color: #0b0b0b;
  font-weight: normal;
  text-align: center;
  margin-top: 15px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
}

.sub_technology_page_main .categorys li a:hover h4 {
  color: #22a9e1;
}

.sub_technology_page_main .categorys li.active a .cover {
  border: 6px solid #22a9e1;
}

.sub_technology_page_main .categorys li.active a h4 {
  color: #0f2f8f;
  font-weight: bold;
}

.sub_technology_page_main .technology_list li {
  padding: 15px 0;
  border-bottom: 1px solid #f1f1f1;
}

.sub_technology_page_main .technology_list li:nth-last-child(1) {
  border-bottom: none;
}

.sub_technology_page_main .technology_list a {
  display: block;
}

.sub_technology_page_main .technology_list a .msg {
  position: relative;
  z-index: 1;
  overflow: hidden;
  min-height: 80px;
  display: flex;
  flex-direction: column;
}

.sub_technology_page_main .technology_list a .msg h4 {
  font-size: 24px;
  font-weight: bold;
  color: #0f2f8f;
  margin-bottom: 20px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  position: relative;
  z-index: 1;
}

.sub_technology_page_main .technology_list a .msg span {
  width: 100%;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #666;
  font-size: 16px;
  line-height: 28px;
}

.sub_technology_page_main .technology_list a .msg label {
  font-size: 16px;
  color: #0f2f8f;
  align-self: end;
  margin-top: 16px;
  cursor: pointer;
  user-select: none;
}

.sub_technology_page_main .technology_list a:hover .msg h4,
.sub_technology_page_main .technology_list a:hover .msg span {
  color: #22a9e1;
}


@media (max-width: 768px) {
  .sub_technology_page_main .categorys li {
    min-width: 42%;
  }

  .sub_technology_page_main .categorys li a .cover {
    height: 192px;
  }

  .sub_technology_page_main .categorys li a h4 {
    margin-top: 6px;
    font-size: 13px;
  }

  .sub_technology_page_main .technology_list a {
    flex-direction: column;
  }

  .sub_technology_page_main .technology_list a .cover {
    flex: auto;
    width: 100%;
    height: 200px;
  }

  .sub_technology_page_main .technology_list a .msg h4 {
    font-size: 16px;
  }

  .sub_technology_page_main .technology_list a .msg span {
    font-size: 13px;
  }

  .sub_technology_page_main .technology_list a .msg label,
  .sub_technology_page_main .technology_list a .msg i {
    position: static;
    display: block;
    margin-top: 10px;
    font-size: 13px;
  }
}