.research_innovation .sectionBox .innovation_con .innovation_inner ul li .img_con {
  overflow: hidden;
}
@media only screen and (max-width: 1366px) {
  .sectionBox .brcr .w1280 {
    width: 1100px;
  }
  .innovation_con .w1280 {
    width: 1100px;
  }
}
@media only screen and (max-width: 1200px) {
  .sectionBox .brcr .w1280 {
    width: 900px;
  }
  .innovation_con .w1280 {
    width: 900px;
  }
}
@media screen and (min-width: 768px) and (max-width: 992px) {
  .sectionBox .brcr .w1280 {
    width: 700px;
  }
  .innovation_con .w1280 {
    width: 700px;
  }
}
@media only screen and (max-width: 767px) {
  .sectionBox .brcr .w1280 {
    width: 96%;
  }
  .innovation_con .w1280 {
    width: 96%;
  }
  .research_innovation .sectionBox .innovation_con .innovation_inner ul li {
    width: 46%;
  }
  .research_innovation .sectionBox .innovation_con .innovation_inner ul li:nth-child(2n+1) {
    margin-right: 4%;
  }
}