body{
  background: #F5F7FA;
}
.project {
  height: 380px;
  width: 1300px;
  margin: 0 auto;
  padding: 0 20px;
  background: #fff;
  border-radius: 8px;
  margin-top: 30px;
}
.project .project_top {
  width: 100%;
  padding: 20px 0;
  border-bottom: 1px solid #F2F2F2;
}
.project .project_top .rectangle {
  width: 6px;
  height: 22px;
  background: #F7B41C;
  display: block;
  float: left;
}
.project .project_top .project_title {
  font-size: 18px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #333333;
  line-height: 22px;
  padding-left: 10px;
  height: 22px;
}
.list_left {
  width: 100%;
  padding: 20px 0 28px 0;
}
.list_left .left {
  width: 425px;
  height: 246px;
  float: left;
}
.list_left .left img {
  width: 100%;
  height: 100%;
}
.list_left .right {
  width: 815px;
  height: 246px;
  float: left;
  margin-left: 20px;
}
.list_left .right .top {
  width: 100%;
  height: 20px;
  font-size: 20px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #000000;
  line-height: 20px;
  letter-spacing: 1px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.list_left .right .center {
  width: 815px;
  height: 122px;
  background: rgba(245, 247, 250, 0.61);
  border-radius: 4px;
  margin-top: 20px;
  padding-left: 16px;
}
.list_left .right .center .time {
  float: left;
  width: 282px;
  height: 16px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #333333;
  line-height: 16px;
  margin-top: 16px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.list_left .right .center .time .state {
  padding-left: 36px;
  font-size: 16px;
}
.list_left .right .center .address {
  width: 500px;
  height: 16px;
  font-size: 16px;
  line-height: 16px;
  margin-top: 16px;
  float: left;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.list_left .right .center .dollor {
  float: left;
  width: 282px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #333333;
  margin-top: 16px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.list_left .right .center .dollor .state {
  padding-left: 36px;
  font-size: 16px;
}
.list_left .right .center .dollor .price_tip {
  font-size: 19px;
  color: #F77219;
}
.list_left .right .center .dollor .price {
  width: 114px;
  height: 30px;
  font-size: 30px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #F77219;
  line-height: 30px;
}
.list_left .right .long {
  width: 855px;
  font-size: 14px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #FF423B;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
  margin-top: 20px;
}
.list_left .right .sign_con {
  width: 855px;
  height: 42px;
  margin-top: 20px;
}
.list_left .right .sign_con .sign_btn {
  width: 128px;
  height: 42px;
  background: #3069CA;
  border-radius: 10px;
  text-align: center;
  display: inline-block;
  font-size: 18px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 42px;
  letter-spacing: 1px;
}
.list_left .right .sign_con .down {
  width: 192px;
  height: 42px;
  border-radius: 10px;
  border: 1px solid #3069CA;
  font-size: 18px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #3069CA;
  line-height: 42px;
  letter-spacing: 1px;
  display: inline-block;
  text-align: center;
  margin-left: 20px;
}
.project_detail {
  width: 100%;
  height: auto;
  background: #F5F7FA;
  padding: 20px 0 50px 0;
  display: flex;
}
.project_detail .con {
  width: 1300px;
  height: auto;
  margin: 0 auto;
}
.project_detail .con .left {
  float: left;
  width: 926px;
  background: #FFFFFF;
  border-radius: 8px;
  padding: 10px 20px 0;
}
.project_detail .con .left .project_top {
  width: 100%;
  padding: 20px 0;
  border-bottom: 1px solid #F2F2F2;
}
.project_detail .con .left .project_top .rectangle {
  width: 6px;
  height: 22px;
  background: #F7B41C;
  display: block;
  float: left;
}
.project_detail .con .left .project_top .project_title {
  font-size: 18px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #333333;
  line-height: 22px;
  padding-left: 10px;
  height: 22px;
}
.project_detail .con .left .project_contain {
  color: #666;
  padding: 20px 0;
font-size: 16px;
font-family: PingFangSC-Regular, PingFang SC;
font-weight: 400;
color: #353535;
line-height: 22px;
}
.project_detail .con .right {
  width: 354px;
  height: auto;
  background: #FFFFFF;
  border-radius: 8px;
  float: right;
  padding: 10px 20px;
}
.project_detail .con .right .project_top {
  width: 100%;
  padding: 20px 0;
  border-bottom: 1px solid #F2F2F2;
}
.project_detail .con .right .project_top .rectangle {
  width: 6px;
  height: 22px;
  background: #F7B41C;
  display: block;
  float: left;
}
.project_detail .con .right .project_top .project_title {
  font-size: 18px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #333333;
  line-height: 22px;
  padding-left: 10px;
  height: 22px;
}
.project_detail .con .right .sub:last-child {
  border: 0;
}
.project_detail .con .right .sub {
  width: 313px;
  padding-bottom: 20px;
  border-bottom: 1px solid #F2F2F2;
}
.project_detail .con .right .sub .sub_img {
  width: 66px;
  height: 66px;
  border-radius: 41px;
  margin: 0 auto;
  margin-top: 20px;
}
.project_detail .con .right .sub .sub_img img {
  width: 66px;
  height: 66px;
  border-radius: 41px;
}
.project_detail .con .right .sub .name {
  width: 100%;
  height: 18px;
  font-size: 18px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #333333;
  line-height: 18px;
  text-align: center;
  margin-top: 15px;
}
.project_detail .con .right .sub .work {
  width: 256px;
  height: 96px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #666666;
  line-height: 24px;
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  word-wrap: break-word;
  word-break: break-all;
  margin: 0 auto;
  margin-top: 12px;
}
.txt-cut {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  word-wrap: break-word;
  word-break: break-all;
}
.dhyin {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.txt-four {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  word-wrap: break-word;
  word-break: break-all;
}