#strength .nav {
  display: flex;
  justify-content: space-evenly;
  width: 83.3%;
}

#strength .nav li {
  flex-grow: 1;
}

#strength .nav li a {
  display: block;
  text-align: center;
  height: 106px;
  padding-top: 20px;
}

#strength .nav li a:hover {
  color: #004098;
}

#strength .nav li a i {
  display: block;
  font-size: 50px;
  height: 50px;
}

#strength .nav li a p {
  line-height: 40px;
}

#strength .list {
  background-color: #f3f3f3;
  padding: 70px 0 70px 0;
}

#strength .list .btnGroup {
  display: flex;
  justify-content: space-between;
  width: 460px;
  margin: 40px auto 60px;
}
#strength .list .pro-box{width: min-content;display: flex;}
#strength .list .pro-box div{text-align: center;line-height: 2;display: inline-block;padding: 0 15px;}
#strength .list .pro-box div a:hover{background: #004098;color: #fff}

#strength .list .btnGroup .btnGroup-btn {
  display: block;
  width: 130px;
  height: 40px;
  border-radius: 6px;
  border: 1px solid #d9d9d9;
  background-color: transparent;
  outline: none;
  background-color: #fff;
text-align: center;
line-height: 40px;
}
#strength .list .btnGroup .project i{font-size: 48px;}
#strength .list .btnGroup .project{width: 90px;height: 90px;border-radius: 50%;background: #d9d9d9;line-height: 90px}
#strength .list .btnGroup .active {
  background-color: #004098;
  color: #fff;
  border: 1px solid #004098;
}

#strength .list h3 {
  font-size: 42px;
  color: #333;
  text-align: center;
}

#strength .list > span {
  display: block;
  color: #999;
  text-align: center;
}

#strength .list .swiper-container {
  height: 1000px;
  margin: 0 auto;
}

#strength .list .swiper-container .swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;
  height: calc((100% - 30px) / 2);
  /* Center slide text vertically */
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
  flex-wrap: wrap;
  position: relative;
}

#strength .list .swiper-container .swiper-slide .swiper-slide-img {
  flex-grow: 1;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 70px;
  overflow: hidden;
}
#strength .list .swiper-container .project-list{text-align: left;display: block;height: fit-content;}
#strength .list .swiper-container .project-list .swiper-slide-img{position: initial}
#strength .list .swiper-container .swiper-slide .swiper-slide-img img {
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
#strength .list .swiper-container .project-list h1{color: #333;text-align: left;display: block}
#strength .list .swiper-container .project-list .swiper-slide-img img{position: initial;transform: translate(0%, 0%);max-width: 100%}
#strength .list .swiper-container .swiper-slide h4 {
  width: 100%;
  height: 70px;
  line-height: 70px;
  font-weight: normal;
  color: #333;
  border-top: 1px solid #ccc;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
}
#strength .list .swiper-container .project-list h4{position: initial;line-height:1.5;padding-top: 20px;}
#strength .list .swiper-container .project-list .p-text{padding:15px}
#strength .list .swiper-container .swiper-pagination {
  width: 440px;
  display: flex;
  justify-content: space-between;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
}

#strength .list .swiper-container .swiper-button-prev,
#strength .list .swiper-container .swiper-button-next {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  box-shadow: 0 0 20px #ddd;
  color: #999;
  background-color: #fff;
  top: 54%;
  background: none
}

#strength .list .swiper-container .swiper-button-prev {
  left: 20px;
}

#strength .list .swiper-container .swiper-button-next {
  right: 20px;
	background: #fff;
}

#strength .list .swiper-container .swiper-button-prev::before,
#strength .list .swiper-container .swiper-button-next::before {
  content: '';
}

#strength .list .swiper-container .swiper-button-prev::after,
#strength .list .swiper-container .swiper-button-next::after {
  content: '';
}

#cooperation .main {
  display: flex;
  justify-content: space-between;
  width: 83.3%;
  padding: 66px 0 66px 0;
}

#cooperation .main .left {
  width: 270px;
  height: 350px;
  border-right: 1px solid #ccc;
}

#cooperation .main .left li {
  margin-bottom: 24px;
}

#cooperation .main .left li a {
  font-size: 22px;
  color: #333;
}

#cooperation .main .left li .active {
  color: #004098;
}

#cooperation .main .right-box {
  flex: 1;
}

#cooperation .main .right-box .right {
  height: 600px;
  padding-right: 20px;
  overflow: hidden;
  padding: 0 30px 0 80px;
}

#cooperation .main .right-box .right h3 {
  margin-bottom: 40px;
  font-size: 18px;
  font-weight: normal;
  color: #666;
}

#cooperation .main .right-box .right .right-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-bottom: 20px;
}

#cooperation .main .right-box .right .right-content .right-content-item {
  display: block;
  width: 270px;
  height: 170px;
  background-color: #fff;
  box-shadow: 0 0 20px #eee;
  margin-bottom: 20px;
  position: relative;
  overflow: hidden;
}

#cooperation .main .right-box .right .right-content .right-content-item img {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

#cooperation .main .right-box span {
  display: block;
  color: #999;
  margin-left: 80px;
  margin-top: 30px;
}