.commonDiv {
  width: 1180px;
}

.navSwiper img {
  width: 100%;
}

.navSwiper .swiperPoints {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 20px;
  margin: auto;
  z-index: 10;
  display: flex;
  justify-content: center;
}

.navSwiper .swiperPoints .item {
  width: 30px;
  background-color: #fff;
  height: 4px;
  margin-right: 10px;
}

.navSwiper .swiperPoints .item .bar {
  background-color: #333;
  width: 0 !important;
  height: 100%;
}

.navSwiper .swiperPoints .item:last-child {
  margin-right: 0;
}

.navSwiper .swiperPoints .active .bar {
  transition: all 0.4s;
  width: 100% !important;
}

.recommend .areaTitle {
  background: url(/images/51.png) center top no-repeat;
  text-align: center;
  font-size: 30px;
  color: #2380ff;
  width: 520px;
  height: 55px;
  line-height: 55px;
  margin: 60px auto 0;
}

.recommend .area1 {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.recommend .area1 .list {
  margin-top: 50px;
}

.recommend .area1 .list .item {
  height: auto;
  overflow: hidden;
  background: #f0f5ff;
  margin-bottom: 30px;
  padding: 80px 50px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.recommend .area1 .list .item .site1 {
  width: 460px;
}

.recommend .area1 .list .item .site2 .item7 img {
  width: 590px;
}

.recommend .area1 .list .item .item1 {
  font-size: 32px;
  color: #1a1a1a;
  margin-bottom: 24px;
}

.recommend .area1 .list .item .item2 {
  display: flex;
}

.recommend .area1 .list .item .item2 a {
  display: inline-block;
  width: 120px;
  height: 40px;
  line-height: 40px;
  color: #fff;
  text-align: center;
  font-size: 16px;
  border-radius: 8px;
  background: #2380ff;
}

.recommend .area1 .list .item .item2 a.item22 {
  margin-left: 10px;
  background: none;
  border: 1px solid #2380ff;
  color: #2380ff;
  width: 118px;
  height: 38px;
  line-height: 38px;
}

.recommend .area1 .list .item .item3 {
  font-size: 16px;
  color: #1a1a1a;
  line-height: 28px;
  padding: 45px 0;
}

.recommend .area1 .list .item .item4 {
  font-size: 16px;
  color: #1a1a1a;
  line-height: 30px;
}

.recommend .area1 .list .item .item4 .item41 {
  display: inline-block;
  width: 95px;
  height: 30px;
  line-height: 30px;
  text-align: center;
  font-size: 16px;
  color: #0569e6;
  font-weight: bold;
  background: url(/images/53.png) center top no-repeat;
  margin-right: 8px;
}

.recommend .area1 .list .item .item5 {
  display: flex;
  align-items: center;
}

.recommend .area1 .list .item .item5 a {
  font-size: 16px;
  color: #1a1a1a;
  padding: 30px 0;
}

.recommend .area1 .list .item .item5 .bar {
  width: 1px;
  height: 14px;
  background-color: #ccd4e3;
  margin: 0 12px;
}

.recommend .area1 .list .item .item5 .bar:last-child {
  display: none;
}

.recommend .area1 .list .item .item6 a {
  display: inline-block;
  padding: 0 8px;
  height: 38px;
  line-height: 38px;
  text-align: center;
  font-size: 16px;
  color: #1a1a1a;
  border: 1px dashed #b5d5fc;
  border-radius: 6px;
  margin-right: 10px;
}

.recommend .area2 .list {
  margin-top: 50px;
  display: flex;
  flex-wrap: wrap;
}

.recommend .area2 .list .item {
  width: 353px;
  height: 240px;
  overflow: hidden;
  margin: 0 60px 30px 0;
  position: relative;
  background-size: 100% 100%;
  background-repeat: no-repeat;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.recommend .area2 .list .item .slide {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.6);
  transition: all 0.1s;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.recommend .area2 .list .item .slide .slide1 {
  color: #1a1a1a;
  font-size: 18px;
}

.recommend .area2 .list .item .slide a {
  display: block;
  width: 120px;
  height: 40px;
  line-height: 40px;
  color: #fff;
  text-align: center;
  font-size: 16px;
  border-radius: 8px;
  background: #2380ff;
  margin: 0 auto;
  margin-top: 20px;
}

.recommend .area2 .list .item .site {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}

.recommend .area2 .list .item .site .site1 img {
  width: 46px;
}

.recommend .area2 .list .item .site .site2 {
  font-size: 18px;
  color: #fff;
}

.recommend .area2 .list .item .site .bar {
  display: block;
  height: 2px;
  width: 20px;
  background: #999694;
  margin: 18px auto 0;
}

.recommend .area2 .list .item.active .site {
  display: none;
}

.recommend .area2 .list .item.active .slide {
  height: 100%;
}

.recommend .area2 .list .item:nth-of-type(3n) {
  margin-right: 0;
}

.recommend .area2 .moreData {
  padding: 10px 0 80px;
  display: flex;
  justify-content: center;
}

.recommend .area2 .moreData a {
  display: inline-block;
  width: 180px;
  height: 50px;
  line-height: 50px;
  color: #fff;
  text-align: center;
  font-size: 16px;
  border-radius: 8px;
  background: #2380ff;
}

.recommend .area2 .moreData .btn2 {
  margin-left: 20px;
  background: none;
  border: 1px solid #2380ff;
  color: #2380ff;
  width: 178px;
  height: 48px;
  line-height: 48px;
}

.productList {
  padding: 60px 0 40px;
  background-color: whitesmoke;
}

.productList .mainCenter {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.productList .mainCenter .title {
  font-size: 32px;
  color: #222;
  font-weight: bold;
}

.productList .mainCenter .message {
  font-size: 14px;
  color: #888;
  margin-top: 10px;
}

.productList .list {
  display: flex;
  flex-wrap: wrap;
  margin-top: 40px;
}

.productList .list .item {
  width: 285px;
  height: 300px;
  background-color: #fff;
  padding: 20px;
  border-radius: 3px;
  margin-right: 20px;
  margin-bottom: 20px;
}

.productList .list .item .side1 {
  display: flex;
  align-items: center;
  padding: 10px 0 30px;
  border-bottom: 1px solid #f3f3ea;
}

.productList .list .item .side1 img {
  width: 36px;
  height: 36px;
  margin-right: 10px;
}

.productList .list .item .side1 .text {
  font-size: 18px;
  font-weight: 400;
  color: #444;
}

.productList .list .item .side2 .side21 {
  margin-top: 20px;
  font-size: 14px;
  color: #444;
}

.productList .list .item .side2 .side22 {
  margin-top: 20px;
  color: #999;
  font-size: 14px;
  height: 90px;
}

.productList .list .item .side2 .btns {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.productList .list .item .side2 .btns .btn {
  width: 106px;
  height: 36px;
  font-size: 14px;
  color: #2380ff;
  border: 1px solid #2380ff;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 3px;
  cursor: pointer;
}

.productList .list .item .side2 .btns .btn:nth-of-type(1):hover {
  background-color: #67a4f7;
  color: #fff;
  border-color: #67a4f7;
}

.productList .list .item .side2 .btns .btn:nth-of-type(2) {
  background-color: #2380ff;
  color: #fff;
}

.productList .list .item .side2 .btns .btn:nth-of-type(2):hover {
  background-color: #003399;
}

.productList .list .item:nth-of-type(4n) {
  margin-right: 0;
}

.solution {
  background-image: url(https://aimg8.dlssyht.cn/u/2179679/ev_user_module_content_tmp/2022_04_24/tmp1650783000_2179679_s.jpg);
  height: 652px;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.solution .side1 {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: #fff;
}

.solution .side1 .side11 {
  font-size: 32px;
  font-weight: bold;
}

.solution .side1 .side12 {
  font-size: 14px;
}

.solution .side2 {
  height: 410px;
  margin-top: 60px;
  display: flex;
}

.solution .side2 .side21 {
  width: 250px;
  padding: 30px 10px;
  overflow-y: auto;
  background-color: rgba(0, 0, 0, 0.6);
}

.solution .side2 .side21 .item {
  height: 50px;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
  font-size: 15px;
  cursor: pointer;
  border-radius: 3px;
}

.solution .side2 .side21 .active {
  background-color: #2380ff;
}

.solution .side2 .side22 {
  width: 950px;
  overflow-y: auto;
  background-color: rgba(0, 0, 0, 0.3);
  padding: 40px 40px 30px;
  color: #fff;
}

.solution .side2 .side22 .side2211 {
  font-size: 24px;
}

.solution .side2 .side22 .side2212 {
  font-size: 14px;
  color: #fff;
  margin-top: 20px;
  line-height: 24px;
}

.solution .side2 .side22 .side2213 {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  padding: 20px;
  margin-top: 10px;
  border-bottom: 1px solid #fff;
}

.solution .side2 .side22 .side2213 .item {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-right: 60px;
}

.solution .side2 .side22 .side2213 .item img {
  width: 42px;
  height: 42px;
}

.solution .side2 .side22 .side2213 .item .text {
  font-size: 14px;
  color: #fff;
  margin-top: 10px;
}

.solution .side2 .side22 .side222 {
  display: flex;
  align-items: center;
  padding: 25px 0;
}

.solution .side2 .side22 .side222 .item {
  margin-right: 20px;
}

.classicCase {
  padding: 40px 0 60px;
}

.classicCase .commonDiv {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.classicCase .mainCenter {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.classicCase .mainCenter .title {
  font-size: 32px;
  color: #222;
  font-weight: bold;
}

.classicCase .mainCenter .message {
  color: #888;
  font-size: 14px;
  margin-top: 20px;
}

.classicCase .list {
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
}

@keyframes toMax {
  0% {
    transform: scale(1);
    top: 0;
  }
  100% {
    transform: scale(1.1);
    top: -20px;
  }
}

.classicCase .list .item {
  width: 285px;
  height: 390px;
  margin-right: 20px;
  margin-top: 20px;
  overflow: hidden;
  cursor: pointer;
}

.classicCase .list .item .side1 {
  font-size: 0;
  line-height: 0;
}

.classicCase .list .item .side1 img {
  width: 100%;
  height: 140px;
}

.classicCase .list .item .side2 {
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 248px;
  border: 1px solid #f2f2f2;
  border-top: none;
  padding: 0 20px;
}

.classicCase .list .item .side2 .side21 {
  position: relative;
  top: -40px;
}

.classicCase .list .item .side2 .side21 img {
  width: 80px;
  height: 80px;
}

.classicCase .list .item .side2 .side22 {
  font-size: 16px;
  color: #222;
  margin-top: -50px;
  padding: 10px 0;
}

.classicCase .list .item .side2 .side22Bar {
  width: 70px;
  height: 1px;
  background-color: #cccccc;
}

.classicCase .list .item .side2 .side23 {
  font-size: 12px;
  color: #888;
  margin-top: 20px;
  height: 65px;
  line-height: 20px;
}

.classicCase .list .item .side2 .detailBtn {
  width: 170px;
  height: 38px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 14px;
  color: #999;
  background-color: #f2f2f2;
  margin-top: 20px;
  border-radius: 3px;
}

.classicCase .list .item .side2 .detailBtn:hover {
  background-color: #2380ff;
  color: #fff;
}

.classicCase .list .item.hoverClass {
  border: 1px solid #f2f2f2;
}

.classicCase .list .item.hoverClass .side1,
.classicCase .list .item.hoverClass .side2 {
  position: relative;
  animation: toMax 0.3s;
  animation-fill-mode: forwards;
  border: none;
}

.classicCase .list .item.hoverClass .side1 .side23,
.classicCase .list .item.hoverClass .side2 .side23 {
  color: #666;
  font-size: 14px;
  text-align: justify;
  padding: 0 10px;
}

.classicCase .list .item.hoverClass .side1 .detailBtn,
.classicCase .list .item.hoverClass .side2 .detailBtn {
  margin-top: 40px;
}

.classicCase .list .item:nth-of-type(4n) {
  margin-right: 0;
}

.classicCase .allBtn {
  width: 175px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid #888;
  font-size: 14px;
  color: #888;
  margin: 30px 0 0;
  cursor: pointer;
  border-radius: 3px;
}

.classicCase .allBtn:hover {
  background-color: #2380ff;
  color: #fff;
  border-color: #2380ff;
}

.strength {
  background-image: url(https://aimg8.dlssyht.cn/u/2154910/ev_user_module_content_tmp/2021_11_27/tmp1637995204_2154910_s.png);
  width: 100%;
  height: 420px;
}

.strength .side1 {
  height: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  width: 1200px;
  margin: 0 auto;
}

.strength .side1 .item {
  width: 180px;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-right: 150px;
}

.strength .side1 .item .title {
  color: #fff;
  font-size: 34px;
  font-weight: bold;
}

.strength .side1 .item .message {
  font-size: 12px;
  color: #fff;
}

.strength .side1 .item:last-child {
  margin-right: 0;
}

.strength .side1:nth-of-type(2) {
  border-bottom: none;
}

.news {
  padding: 50px 0;
}

.news .side1 {
  background-image: url(https://aimg8.dlszywz.com/ev_user_module_content_tmp/2016_06_22/tmp1466561986_1245451_s.png);
  height: 35px;
  background-repeat: no-repeat;
  background-position: center center;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 26px;
  color: #373737;
}

.news .side2 {
  margin-top: 30px;
  padding: 30px 0;
  border-bottom: 1px dashed #ccc;
  display: flex;
}

.news .side2 .item {
  width: 48%;
  display: flex;
  align-items: center;
  margin-right: 4%;
}

.news .side2 .item img {
  width: 165px;
  height: 105px;
  margin-right: 20px;
}

.news .side2 .item .side21 .side211 {
  font-size: 20px;
  color: #2d2d2d;
}

.news .side2 .item .side21 .side211:hover {
  color: #2380ff;
}

.news .side2 .item .side21 .side212 {
  font-size: 14px;
  color: #777;
  margin-top: 20px;
}

.news .side2 .item .side21 .side212:hover {
  color: #2380ff;
}

.news .side2 .item:nth-of-type(2) {
  justify-content: flex-end;
  margin-right: 0;
}

.news .side3 {
  display: flex;
  flex-wrap: wrap;
  margin-top: 15px;
}

.news .side3 .item {
  width: 48%;
  margin-right: 4%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 15px;
}

.news .side3 .item .href {
  text-decoration: none;
  color: #373737;
  font-size: 16px;
}

.news .side3 .item .date {
  font-size: 16px;
  color: #868686;
}

.news .side3 .item:hover .href,
.news .side3 .item:hover .date {
  color: #2380ff;
}

.news .side3 .item:nth-of-type(2n) {
  margin-right: 0;
}