@charset "utf-8";

/* banner */
.g-carousel {
  position: relative;
  margin: 0 auto;
  min-width: 1200px;
  overflow: hidden;
}
.g-carousel .g-carousel-content {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: nowrap;
      flex-wrap: nowrap;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 100%;
  overflow: hidden;
}
.g-carousel .g-carousel-content .g-carousel-item {
  position: relative;
  -webkit-box-flex: 0;
      -ms-flex: 0 0 100%;
          flex: 0 0 100%;
  width: 100%;
}
.g-carousel .g-carousel-content .g-carousel-item.s-carousel-item {
  margin: 0 auto;
  text-align: center;
}
.g-carousel .g-carousel-content .g-carousel-item.s-carousel-item img {
  height: 280px;
}
.banner-content{
  display: inline-block;
  position: absolute;
  left: 360px;
  top: 100px;
  height: 120px;
  line-height: 1;
  text-align: left;
  color: #fff;
}
.banner-content .title{
  font-size: 40px;
  font-weight: 300;
  color: #32dbdb;
}
.banner-content .desc{
  margin-top: 20px;
  font-size: 22px;
  font-weight: 300;
}
/* 我们的服务 */
.server{
  height: 499px;
  background-color: #fff;
}
.server .main{
  background: inherit;
  height: 100%;
}
.server .ititle{
  color: #333;
}
.server .impression{
  margin-top: 40px;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.server .impression .g-flex-item{
  margin: 0 2px;
  -webkit-box-flex: 0;
      -ms-flex: 0 0 277px;
          flex: 0 0 277px;
  width: 277px;
  height: 278px;
border:1px solid #e5e5e5;

  border-radius: 3px;
}
.server .impression .g-flex-item .icon{
  position: relative;
  margin: 41px auto 0;
  width: 62px;
  height: 62px;
  background-repeat: no-repeat;
}
.server .impression .g-flex-item:nth-of-type(1) .icon-enter{
  background-image: url("../img/dev-icon-server.png");
  background-position: 5px 0;
}
.server .impression .g-flex-item:nth-of-type(2) .icon-enter{
  background-image: url("../img/dev-icon-server.png");
  background-position: -302px 0;
}
.server .impression .g-flex-item:nth-of-type(3) .icon-enter{
  background-image: url("../img/dev-icon-server.png");
  background-position: -609px 0;
}
.server .impression .g-flex-item:nth-of-type(4) .icon-enter{
  background-image: url("../img/dev-icon-server.png");
  background-position: -918px 0;
}
.server .impression .g-flex-item .title{
  margin-top: 30px;
  font-size: 22px;
  font-weight: 300;
  line-height: 1;
  color: #333;
}
.server .impression .g-flex-item .txt{
  margin: 15px auto 0;
  width: 200px;
  line-height: 24px;
  text-align: left;
  font-size: 14px;
  color: #666;
}
/* 投放流程 */
.operation{
  height: 372px;
  background: #f9f9f9;
}
.operation .main{
  background: inherit;
  height: 100%;
}
.operation .ititle{
  padding-top: 50px;
}
.operation .desc{
  margin: 3px auto 0;
  width: 920px;
}
.operation .impression{
  margin-top: 45px;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.operation .impression .count-item{
  width: 192px;
  font-size: 0;
}
.operation .impression .count-item .icon{
  display:inline-block;
  vertical-align: top;
  width: 50px;
  height: 50px;
  background-image: url("../img/dev-icon-oparation.png");
  background-repeat: no-repeat;
}
.operation .impression .count-item:nth-of-type(1) .icon{
  background-position: 0 0;
}
.operation .impression .count-item:nth-of-type(2) .icon{
  background-position: -250px 0;
}
.operation .impression .count-item:nth-of-type(3) .icon{
  background-position: -504px 0;
}
.operation .impression .count-item:nth-of-type(4) .icon{
  background-position: -756px 0;
}
.operation .impression .count-item:nth-of-type(5) .icon{
  background-position: -1009px 0;
}
.operation .impression .count-item .count-content{
  display: inline-block;
  vertical-align: top;
  padding-left: 8px;
  width: 142px;
  line-height: 1;
}
.operation .impression .count-item .count-content .title{
  font-size: 22px;
  font-weight: 300;
  color: #333;
}
.operation .impression .count-item .count-content .desc{
  margin-top: 10px;
  font-size: 14px;
  color: #999;
}
.operation .impression .count-item .txt{
  margin-top: 45px;
  font-size: 14px;
  line-height: 24px;
  color: #666;
}
.operation .main .dot-line{
  position: absolute;
  top: 222px;
  left: 0;
  width: 100%;
  height: 18px;
  background: url("../img/dev-icon-oparation.png") no-repeat;
  background-position: 0 -63px
}
/* cooperator */
.cooperator{
  height: 444px;
}
.cooperator .main {
  background: inherit;
  height: inherit;
}
.cooperator .desc{
  margin: 0 auto;
  width: 920px;
}
.cooperator .impression{
  margin: 30px auto 0;
  width: 1200px;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
}
.cooperator .impression .logo-item{
  display: inline-block;
  padding: 10px 53px;
}