.wrap {
  width: 1320px;
  margin-left: auto;
  margin-right: auto;
}
.text-center {
  text-align: center;
}
.construction-shigong-one{
	margin-top: 50px;
}
.home-common-title h1, .home-common-title .title {
  font-size: 34px;
  color: #333333;
}
.home-common-title .desc {
  font-size: 16px;
  color: #818181;
  margin-top: 6px;
}
.construction-shigong-one .items {
  margin-top: 58px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.construction-shigong-one .items .item {
  margin-bottom: 20px;
  font-size: 0;
  position: relative;
  width: calc(25% - 15px);
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}
.construction-shigong-one .items .item .layer {
  position: absolute;
  bottom: 0;
  left: 0;
  background-color: rgba(0,0,0,.5);
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.construction-shigong-one .items .item .layer .info {
  color: white;
  line-height: 36px;
  text-align: center;
}
.construction-shigong-one .items .item .layer .info h2 {
  font-size: 24px;
}
.construction-shigong-one .items .item .layer .info p {
  font-size: 16px;
}
.construction-shigong-one .items .item .swz h2 {
  position: relative;
  font-size: 32px;
  line-height: 30px;
  color: #333;
}
.construction-shigong-one .items .item .swz h2::after {
  position: absolute;
  bottom: -35px;
  left: 0;
  width: 18px;
  height: 2px;
  background-color: #a7a7a7;
  content: '';
}
.construction-shigong-one .items .item .swz p {
  margin-top: 55px;
  font-size: 16px;
  line-height: 40px;
  color: #808080;
}
.construction-shigong-one .more-btn {
  font-size: 20px;
  color: white;
  width: 300px;
  height: 50px;
  line-height: 50px;
  border-radius: 25px;
  text-align: center;
  margin: auto;
    margin-top: auto;
  display: block;
  margin-top: 60px;
}
.common-button:hover {
  background-color: #aa1017;
 
}
.common-button {

  background-color: #c3141c;

}
.zxlc_yzs_tit {
  width: 100%;
  text-align: center;
  font-size: 36px;
  color: #666666;
  letter-spacing: 4px;
  padding: 50px 0 4px;
}
.zxlc_yzs_tit {
  width: 100%;
  text-align: center;
  font-size: 36px;
  color: #666666;
  letter-spacing: 4px;
  padding: 50px 0 4px;
}
.zxlc_yzs_subtit {
  text-align: center;
  font-size: 20px;
  letter-spacing: 2px;
  padding-top: 6px;
}
.zxlc_yzs_content {
  width: 1250px;
  overflow: hidden;
  margin: 40px auto 0;
}
.zxlc_serve_list {
  width: 120px;
  height:120px;
  float: left;
  list-style-type: none;
  margin: 0 2px 46px;
  text-align: center;
}
.zxlc_list_txt {
  width: 100%;
  height: 100%;
  border-radius: 20px;
  background: #c3141c;
  padding: 10px 0 16px;
  cursor: pointer;
  display: none;
}
.zxlc_txt_num {
  color: #fff;
  font-size: 17px;
  font-size: 13px;
  line-height: 1.6;
}
.zxlc_txt_tit {
  color: #fff;
  font-size: 16px;
  letter-spacing: 3px;
  font-weight: 400;
  padding-bottom: 8px;
}
.zxlc_txt_subtit {
  color: #fff;
  font-size: 15px;
  line-height: 1.3;
}
.zxlc_txt_subtit {
  color: #fff;
  font-size: 13px;
  line-height: 1.8;
}
.zxlc_list_img {
  width: 100%;
  font-size: 0;
  cursor: pointer;
}
.zxlc_list_img img{
  width: 100%;
  
}
.zxlc_serve_list:hover .zxlc_list_txt {
  display: block;
}

.zxlc_serve_list:hover .zxlc_list_img{
	display:none;
}

.zxlc_sys,.zxlc_yzs{
  background: #f8f8f8;
  overflow: hidden;
}
.zxlc_sys_content {
  width: 1250px;
  overflow: hidden;
  margin: 0 auto;
  padding: 40px 0 50px;
}
.zxlc_sys_list {
  margin: 0 2%;
  width: 12.6666%;
  list-style-type: none;
  float: left;
  background: url(/img/zxlc202203181602.png);
    background-repeat: repeat;
    background-size: auto;
  background-repeat: no-repeat;
  background-size: 100% 100%;
  height: 183px;
  text-align: center;
  cursor: pointer;
}
.zxlc_sys_tit {
  font-size: 22px;
  color: #646464;
  padding: 40px 0 2px;
  letter-spacing: 2px;
}
.zxlc_sys_subtit {
  font-size: 14px;
  padding: 0 18px;
  color: #757575;
  line-height: 1.6;
  letter-spacing: 1px;
}
.zxlc_sys_list:hover .zxlc_sys_tit {
  color: #fff;
}
.zxlc_sys_list:hover{
	background:url(/img/zxlc202203181604.png);
	background-repeat: no-repeat;
    background-size: 100% 100%;
}

.zxlc_sys_list_left {
  margin-left: 10.333333%;
}
.zxlc_sys_list:hover .zxlc_sys_ellip {
  color: #fff;
}
.zxlc_sys_ellip {
  line-height: 183px;
  font-size: 22px;
}

.zxlc_sys_list:hover .zxlc_sys_subtit {
  color: #fff;
}

.zxlc_branching {
  width: 156px;
  height: 3px;
  background: #c3141c;
  border: 0;
  padding: 0;
  margin: 0 auto;
}

.second {
  width: 1200px;
  margin: 0 auto;
  padding: 80px;
  display: flex;
  justify-content: space-between;
}
.second .list {
  width: 150px;
}
.second .annulus {
  width: 91px;
  height: 91px;
  position: relative;
  margin: 0 auto 20px;
}
.second .annulus1 img {
  right: 27px;
}
.second .annulus img {
  position: absolute;
  right: 17px;
  top: 27px;
}
.second .annulus::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  box-sizing: border-box;
  border-radius: 50%;
  opacity: 0.2;
  border: 3px solid #c3141c;
    border-left-width: 3px;
    border-left-style: solid;
    border-left-color: rgb(194, 21, 36);
  border-left: 0px;
}
.second .list > p {
  text-align: center;
  font-size: 20px;
  font-family: Source Han Sans CN;
  font-weight: 300;
  color: #333333;
}


.annulus p{

  font-size: 30px;
  font-weight: bold;
  color: #c3141c;
  position: absolute;
  right: 23px;
  top: 22px;
}

.third {
  width: 100%;
  height: 788px;
  overflow: hidden;
  background-image: url('/img/img_ysbz_bg@2x.jpg');
  background-size: 100% 100%;
  padding-top: 80px;
  box-sizing: border-box;
  position: relative;
}
.tips {
  text-align: center;
}
.tips h2 {
  font-size: 36px;
  font-family: Source Han Serif CN;
  font-weight: bold;
  color: #333333;
}
.tips p {
  font-size: 16px;
  font-family: Source Han Serif CN;
  color: #333333;
  margin-top: 19px;
}
.third .center-bar {
  width: 1200px;
  height: 400px;
  margin: 37px auto;
  display: flex;
  overflow: hidden;
  justify-content: space-between;
  position: relative;
}
.third .center-bar .carousel {
  display: flex;
  position: absolute;
}
.third .center-bar .carousel .con-in {
  margin-right: 27px;
  position: relative;
}
.third .center-bar .carousel .con-in .text {
  width: 150px;
  text-align: right;
  position: absolute;
  bottom: 33px;
  font-family: Source Han Sans CN;
  color: #fefefe;
  line-height: 24px;
}
.third .center-bar .carousel .con-in .text h2 {
  font-size: 18px;
  font-weight: 500;
}
.third .center-bar .carousel .con-in .text p {
  font-size: 16px;
}
.third .center-bar .left-btn {
  cursor: pointer;
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -30px;
}
.third .center-bar .right-btn {
  cursor: pointer;
  position: absolute;
  right: 0;
  top: 50%;
  margin-top: -30px;
}

.third .cg-form {
  width: 1565px;
  height: 120px;
  position: absolute;
  bottom: 20px;
  right: 0;
  padding-left: 20px;
  box-sizing: border-box;
}
.form-bar {
  display: flex;
  align-items: center;
}
.form-bar input {
  width: 271px;
  height: 40px;
  background: #ffffff;
  border: 1px solid #e5e5e5;
  border-radius: 4px;
  font-size: 16px;
  font-family: Source Han Sans CN;
  padding-left: 10px;
}
.form-bar .label {
  font-size: 16px;
  font-family: Source Han Sans CN;
  color: #333333;
  margin-left: 20px;
}
.form-bar button {
  width: 240px;
  height: 40px;
  background: #c3141c;
  border: 1px solid #c21121;
  border-radius: 4px;
  font-size: 20px;
  font-family: Source Han Sans CN;
  font-weight: bold;
  color: #ffffff;
  margin-left: 20px;
  cursor: pointer;
}
.fourth {
  padding: 60px 0;
}
.tips {
  text-align: center;
}
.tips h2 {
  font-size: 36px;
  font-family: Source Han Serif CN;
  font-weight: bold;
  color: #333333;
}

.tips p {
  font-size: 16px;
  font-family: Source Han Serif CN;
  color: #333333;
  margin-top: 19px;
}
.fourth .flow {
  margin: 50px auto 0;
  width: 1024px;
  height: 552px;
  background-image: url('/img/img_sglc_bg@2x.jpg');
  background-size: 100% 100%;
  position: relative;
}
.fourth .flow1 {
  left: -60px;
  bottom: 42px;
}
.fourth .flow-item {
  position: absolute;
}
.fourth .flow2 {
  left: -36px;
  bottom: 197px;
}
.fourth .flow3 {
  left: 35px;
  bottom: 339px;
}
.fourth .flow4 {
  left: 173px;
  bottom: 475px;
}
.fourth .flow5 {
  left: 485px;
  bottom: 560px;
}
.fourth .flow6 {
  top: 47px;
  right: 148px;
   
}
.fourth .flow7 {
  right: 35px;
  bottom: 341px;
}
.fourth .flow8 {
  right: -34px;
  bottom: 203px;
}
.fourth .flow9 {
  right: -62px;
  bottom: 48px;
}
.fourth .flow10 {
  right: -40px;
  bottom: 180px;
}
.fourth .flow11 {
  right: -60px;
  bottom: 50px;
}