.banner img {
  width: 100%;
}
.preface {
  background-color: #fef8e0;
  overflow: hidden;
}
.preface .wrap {
  padding: 100px 0 150px 0;
}
.preface .wrap .txt {
  width: 1180px;
  position: relative;
}
.preface .wrap .txt:after {
  content: '';
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  background-color: #67ab72;
  top: 20px;
  left: 20px;
  z-index: 0;
}
.preface .wrap .txt .txt-detail {
  position: relative;
  color: #fff;
  background-color: #76c282;
  z-index: 1;
  padding: 35px;
}
.preface .wrap .txt .txt-detail h2 {
  font-size: 24px;
}
.preface .wrap .txt .txt-detail p {
  font-size: 16px;
  line-height: 2;
  padding-top: 20px;
}
.preface .wrap .txt span {
  position: absolute;
  border-radius: 50%;
}
.preface .wrap .txt .circle-1 {
  width: 18px;
  height: 18px;
  background-color: #e2eba7;
  top: 70px;
  right: -118px;
}
.preface .wrap .txt .circle-2 {
  width: 40px;
  height: 40px;
  background-color: #f5f3cd;
  top: 180px;
  right: -122px;
}
.preface .wrap .txt .circle-3 {
  width: 12px;
  height: 12px;
  background-color: #dee8ac;
  bottom: 50px;
  right: -200px;
}
.preface .wrap .txt .circle-4 {
  width: 12px;
  height: 12px;
  background-color: #dee8ac;
  bottom: 50px;
  left: -90px;
}
.preface .wrap .txt .circle-5 {
  width: 40px;
  height: 40px;
  background-color: #f5f3cd;
  bottom: -70px;
  left: -90px;
}
.preface .wrap .txt .circle-6 {
  width: 18px;
  height: 18px;
  background-color: #e2eba7;
  bottom: -90px;
  left: 50px;
}
.preface .wrap.w10 .txt {
  width: 980px;
}
.grid {
  background-color: #c7d59b;
  padding: 60px 0 100px 0;
}
.grid .wrap .pillar {
  height: 26px;
  background-color: #a3c171;
  border-radius: 50px;
}
.grid .wrap .box-con {
  padding: 0 26px;
  position: relative;
  margin-top: -14px;
}
.grid .wrap .box-con .line {
  height: 10px;
  background-color: #ede8d4;
}
.grid .wrap .box {
  background-color: #fef8e0;
  margin-bottom: 15px;
}
.grid .wrap .box .hd {
  text-align: center;
}
.grid .wrap .box .hd h2 {
  font-size: 36px;
  color: #a3cc5d;
  padding: 30px 0 20px;
}
.grid .wrap .box .hd p {
  font-size: 20px;
  color: #ef9732;
  padding-bottom: 20px;
}
.grid .wrap .box-1 ul:after {
  display: block;
  height: 0px;
  line-height: 0;
  content: "";
  clear: both;
  visibility: hidden;
}
.grid .wrap .box-1 ul li {
  float: left;
  width: 25%;
}
.grid .wrap .box-1 ul li img {
  width: 100%;
}
.grid .wrap .box-1 ul li .figure {
  padding: 20px 20px 0;
}
.grid .wrap .box-1 .last {
  padding: 40px 0 40px 40px;
}
.grid .wrap .box-1 .tit {
  font-size: 18px;
  padding-bottom: 4px;
  color: #ef9732;
}
.grid .wrap .box-1 .tit:before {
  display: inline-block;
  content: '';
  width: 14px;
  height: 14px;
  background-color: #ef9732;
  margin-right: 20px;
}
.grid .wrap .box-1 p {
  font-size: 14px;
  color: #ef9732;
  line-height: 2;
}
.grid .box-2 {
  padding-top: 10px;
}
.grid .box-2 .progress {
  padding: 30px 100px 0;
}
.grid .box-2 .progress:after {
  display: block;
  height: 0px;
  line-height: 0;
  content: "";
  clear: both;
  visibility: hidden;
}
.grid .box-2 .progress li {
  display: inline-block;
  font-size: 0;
  width: 11.11%;
  text-align: center;
  vertical-align: middle;
}
.grid .wrap.w10 .box-2 .progress li {
    width: 10%;
}
.grid .box-2 .progress li.c {
  width: 90px;
  height: 90px;
  background-color: #a3cc5d;
  margin: 0 auto;
  text-align: center;
  color: #fff;
  font-size: 18px;
  border-radius: 50%;
}
.grid .box-2 .progress li.c.cs span {
  line-height: 1.4;
  padding-top: 20px;
  height: auto;
}
.grid .box-2 .progress li img {
  margin: 0 auto;
}
.grid .box-2 .progress li span {
  vertical-align: middle;
  height: 90px;
  line-height: 90px;
  display: inline-block;
}
.grid .descript {
  padding: 50px 200px 80px 200px;
  color: #ef9732;
}
.grid .descript h2 {
  font-size: 18px;
  line-height: 1.4;
}
.grid .descript ul li {
  font-size: 14px;
  padding-top: 26px;
}
.grid .descript ul li h6 {
  padding-bottom: 10px;
    font-size: 14px;
}
.grid .descript ul li h6:before {
  content: "◆";
  display: inline-block;
  margin-right: 15px;
  font-size: 16px;
}
.grid .descript ul li p {
  line-height: 1.8;
}
.grid .wrap.w10 .box-1 p {
  line-height: 1.5;
}
.grid .wrap.w10 .box .hd h2 {
  font-size: 32px;
}
.grid .wrap.w10 .box-2 .progress {
  padding: 30px 80px 0;
}
.grid .wrap.w10 .box-2 .progress li.c {
  width: 80px;
  height: 80px;
}
.grid .wrap.w10 .box-2 .progress li span {
  height: 80px;
  line-height: 80px;
  font-size: 16px;
}
.grid .wrap.w10 .box-2 .progress li.c.cs span {
  line-height: 1.4;
  padding-top: 20px;
  height: auto;
}
.items {
  background-color: #fef8e0;
  overflow: hidden;
  padding-bottom: 100px;
}
.items .item {
  margin-top: 55px;
}
.items .item .tit {
  height: 74px;
  line-height: 74px;
  text-align: center;
  font-size: 36px;
  color: #fff;
}
.items .item .con {
  height: 405px;
  width: 100%;
}
.items .item .con .txt {
  width: 50%;
  display: table;
  height: 100%;
}
.items .item .con .txt .txt-center {
  display: table-cell;
  vertical-align: middle;
  padding: 0 60px;
}
.items .item-1 {
  border: 1px solid #76c282;
}
.items .item-1 .tit {
  background-color: #76c282;
}
.items .item-1 .con {
  background: #fff url(../Image/topicTwo/bg-1.jpg) no-repeat right center;
  background-size: auto 100%;
}
.items .item-1 .con .txt-center h2 {
  font-size: 24px;
  color: #76c282;
  padding-bottom: 40px;
}
.items .item-1 .con .txt-center h2:before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 20px;
  background-color: #76c282;
  margin-right: 20px;
}
.items .item-1 .con .txt-center p {
  font-size: 16px;
  color: #76c282;
  line-height: 2;
}
.items .item-2 {
  border: 1px solid #50b5ba;
}
.items .item-2 .tit {
  background-color: #50b5ba;
}
.items .item-2 .con {
  background: #fff url(../Image/topicTwo/bg-2.jpg) no-repeat right center;
  background-size: auto 100%;
}
.items .item-2 .con .txt-center p {
  color: #50b5ba;
  font-size: 20px;
  line-height: 2;
}
.items .item-3 {
  border: 1px solid #5db38f;
}
.items .item-3 .tit {
  background-color: #5db38f;
}
.items .item-3 .con {
  background: #fff url(../Image/topicTwo/bg-3.jpg) no-repeat right center;
  background-size: auto 100%;
}
.items .item-3 .con .txt-center p {
  color: #5db38f;
  font-size: 20px;
  line-height: 2;
}
.items .wrap.w10 .item .tit {
  font-size: 30px;
}
.items .wrap.w10 .item .con .txt .txt-center {
  padding: 0 40px;
}
.items .wrap.w10 .item .con .txt {
  width: 40%;
}