.main {
  max-width: 1920px;
  margin: auto;
}
.banner {
  width: 100%;
  height: 100%;
  margin-top: 60px;
}
.banner1 {
    background-repeat: no-repeat;
    background-position: 50%;
    background-size: auto 111%;
}
.cont {
  /* border: 1px solid red; */
  width: 1920px;
  height: 307px;
  background: #ffffff;
  text-align: center;
  background-image: url(./image/02.png);
}
/* 产品中心 */
.center {
  height: 608px;
  background: #f0f0f0;
}
.center .s-title {
  padding-top: 50px;
  padding-bottom: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.center .s-title span {
  width: 100px;
  height: 1px;
  background: #001c10;
}
.center .s-title p {
  /* margin: 25px 10px 25px 10px; */
  font-size: 30px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #001c10;
  line-height: 45px;
  padding: 0 15px 0 15px;
}
.center-content {
  display: flex;
  justify-content: space-between;
  width: 1200px;
  height: 375px;
  margin: auto;
}
.center-content .item {
  background: #ffffff;
  width: 285px;
  height: 375px;
  border-bottom: 5px #2e61b6 solid;
}
.center-content .item img {
  width: 250px;
  height: 250px;
  margin-top: 35px;
  margin-left: 16px;
  margin-bottom: 28px;
}
.center-content .item p {
  text-align: center;
  font-size: 24px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #0d0d0d;
}

/* 品质服务 */
.fw-top {
  height: 360px;
  background: #2e61b6;
}
.fw-top .s-title {
  padding-top: 50px;
  padding-bottom: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.fw-top .s-title span {
  width: 100px;
  height: 1px;
  background: #ffffff;
}
.fw-top .s-title p {
  /* margin: 25px 10px 25px 10px; */
  font-size: 30px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #ffffff;
  line-height: 45px;
  padding: 0 15px 0 15px;
}
.fw-top .s-content {
  margin: 5px auto 0;
  width: 1200px;
  display: flex;
  justify-content: space-between;
}
.fw-top .s-content .item {
  background-color: #fff;
  width: 224px;
  height: 210px;
}
.fw-top .s-content .item img {
  width: 120px;
  height: 140px;
  margin: 40px 0 0 60px;
}
.fw-bottom {
  height: 200px;
  background: #f0f0f0;
}
.fw-bottom .s-content {
  margin: auto;
  width: 1200px;
  display: flex;
  justify-content: space-between;
}
.fw-bottom .s-content .item {
  text-align: center;
  box-sizing: border-box;
  border: 1px solid #ccc;
  width: 224px;
  height: 150px;
  background: #f0f0f0;
}
.fw-bottom .s-content .item .p1 {
  font-size: 20px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #313131;
  line-height: 45px;
  margin-top: 21px;
}
.fw-bottom .s-content .item .p2 {
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #696969;
  line-height: 18px;
}

/* 合作案例 */
.case {
  width: 1920px;
  height: 1060px;
  background: #f8f6f9;
}
.case .s-title {
  display: flex;
  align-items: center;
  justify-content: center;
}
.case .s-title span {
  width: 100px;
  height: 1px;
  background: #001c10;
}
.case .s-title p {
  margin: 50px 0 50px 0;
  font-size: 30px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #001c10;
  line-height: 45px;
  padding: 0 15px 0 15px;
}
.case .content {
  margin: auto;
  width: 1200px;
  display: flex;
  justify-content: space-between;
}
.case .content p {
  font-size: 20px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #001c10;

  text-align: center;
  line-height: 80px;
  height: 80px;
  background: #ffffff;
}
.case .more{
  margin:40px auto 0;
  width: 130px;
  height: 40px;
  border: 1px solid #6D6D6D;
  border-radius: 4px;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #6D6D6D;
  line-height: 45px;
  text-align: center;
  }
/* 公司介绍 */

.introduction {
  height: 444px;
  background: #ffffff;
}
.introduction .s-title {
  padding-top: 50px;
  padding-bottom: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.introduction .s-title span {
  width: 100px;
  height: 1px;
  background: #001c10;
}
.introduction .s-title p {
  /* margin: 25px 10px 25px 10px; */
  font-size: 30px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #001c10;
  line-height: 45px;
  padding: 0 15px 0 15px;
}
.introduction-content {
  width: 900px;
  margin: auto;
}
.jiesao {
  margin-left: 40px;
  width: 718px;
  height: 255px;
  font-size: 14px;
  color: #282828;
  line-height: 24px;
}