@keyframes breathe {
  0% {
    filter: brightness(80%);
  }
  50% {
    filter: brightness(140%);
  }
  100% {
    filter: brightness(80%);
  }
}
@keyframes jumping {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(10px);
  }
  100% {
    transform: translateY(0px);
  }
}
.cooperation {
  padding-bottom: 95px;
  min-width: 1300px;
}
.cooperation .banner_box {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 100%;
  min-width: 1300px;
  height: 400px;
}
.cooperation .banner_box .banner_container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #040929;
  animation: breathe 3s linear infinite;
}
.cooperation .banner_box .banner_container > img {
  width: 100%;
  height: 100%;
}
.cooperation .banner_box .banner_text {
  position: relative;
}
.cooperation .banner_box .arrow {
  position: absolute;
  left: 50%;
  margin-left: -15px;
  bottom: 41px;
  width: 30px;
  height: auto;
  animation: jumping 2s linear infinite;
}
.cooperation .banner_box .knowledge {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -55px;
  width: 800px;
  height: 80px;
  box-shadow: 0px 3px 8px 0px rgba(4, 9, 41, 0.15);
  border-radius: 10px;
  background-color: #fff;
  line-height: 80px;
  text-align: center;
}
.cooperation .banner_box .knowledge > .icon {
  width: 20px;
  vertical-align: sub;
}
.cooperation .banner_box .knowledge > span {
  margin-left: 18px;
  margin-right: 30px;
  font-size: 20px;
  color: #000000;
}
.cooperation .banner_box .knowledge .prod_button {
  width: 110px;
  height: 40px;
  background-color: transparent;
  color: #010101;
  background-image: url("../images/button_img.png");
  background-repeat: no-repeat;
  background-size: cover;
  line-height: normal;
}
.cooperation .module {
  padding: 125px 0 75px 0;
  /*no*/
  display: flex;
  align-items: center;
  justify-content: center;
}
.cooperation .module .module_title {
  font-size: 24px;
  color: #040929;
  margin: 0 27px;
}
.cooperation .module > span {
  display: inline-block;
  width: 50px;
  height: 2px;
  background-color: #040929;
}
.cooperation .example_box {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: auto;
  text-align: center;
}
.cooperation .example_box .example_img {
  display: inline-block;
  height: auto;
}
.cooperation .example_box .example_img .example_item {
  display: flex;
}
.cooperation .example_box .example_img .example_item .example_left .example_title {
  font-size: 22px;
  color: #333333;
}
.cooperation .example_box .example_img .example_item .example_left .example_title .box_line {
  margin-top: 20px;
  width: 110px;
  height: 3px;
  background-color: #152b8e;
}
.cooperation .example_box .example_img .example_item .example_left .laybels_box {
  margin-top: 25px;
}
.cooperation .example_box .example_img .example_item .example_left .laybels_box .laybel_item {
  width: 110px;
  height: 34px;
  background-color: #f2f2f2;
  border-radius: 4px;
  font-size: 18px;
  line-height: 34px;
  color: #666666;
}
.cooperation .example_box .example_img .example_item .example_left .laybels_box .laybel_item + .laybel_item {
  margin-top: 10px;
}
.cooperation .example_box .example_img .example_item .example_right {
  margin-left: 45px;
  width: 280px;
}
.cooperation .example_box .example_img .example_item .example_right > img {
  width: 100%;
}
.cooperation .example_box .example_img > img {
  width: 100%;
  vertical-align: middle;
}
.cooperation .example_box .example_button {
  margin-left: 66px;
  width: 146px;
  height: 46px;
  background-color: #152b8e;
  border-radius: 10px;
  font-size: 18px;
  color: #ffffff;
  border: none;
  outline: none;
}
.cooperation .example_box .example_img + .example_img {
  margin-left: 100px;
}