.pdt_banner{
  height: 540px;
  /*background: url("../imgs/product/banner.png") no-repeat;*/
  /*-webkit-background-size: cover;*/
  /*background-size: cover;*/
  color: #fff;
}
.pdt_banner>img{
  width: 100%;
}
/*.pdt_banner>.fm_ctnt>div:nth-child(1){*/
/*  font-size: 40px;*/
/*  margin-bottom: 20px;*/
/*  margin-top: 200px;*/
/*}*/
/*.pdt_banner>.fm_ctnt>div:nth-child(2){*/
/*  font-size: 24px;*/
/*}*/

/* 软件支持 */
.pdt_desc{
  text-align: center;
  font-size: 16px;
  line-height: 36px;
}
.pdt_ctnt_bg{
  /*width: 100%;*/
  position: absolute;
  top: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  -o-transform: translateX(-50%);
  transform: translateX(-50%);
}
.pdt_ctnt{
  min-height: 970px;
  overflow: hidden;
}
.pdt_ctnt_desc{
  position: absolute;
  top: 100px;
  left: 70px;
  width: 450px;
}
.pcd_title,
.ph_shuangqiang .phs_rt_title,
.ph_tingche .phs_lf_title{
  font-size: 20px;
  margin-bottom: 50px;
}
.pcd_desc,
.ph_shuangqiang .phs_rt_desc,
.ph_tingche .phs_lf_desc{
  font-size: 16px;
  color: #666;
}


/* 硬件设备 */
.ph_shuangqiang{
  margin-top: 150px;
}
.ph_tingche{
  margin-top: 80px;
  margin-bottom: 120px;
}
.ph_shuangqiang .phs_rt,
.ph_tingche .phs_lf{
  width: 435px;
  margin-top: 45px;
}


/* 后台管理 */
.pdt_manage{
  height: 658px;
}
.pdt_manage_bg{
  width: 100%;
  height: 100%;
}
.pm_ctnt_cover{
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, .34);
}
.pm_ctnt_cover .fm_title_zh,
.pm_ctnt_cover .fm_title_en{
  color: #fff;
}
.pmc_lf, .pmc_rt{
  width: 400px;
}
.pmc_mid{
  width: 320px;
  height: 370px;
  padding: 40px;
  position: absolute;
  top: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  -o-transform: translateX(-50%);
  transform: translateX(-50%);
  background-color: #2C66E9;
  color: #FFFEFE;
}
.pmc_mid_quote_lf{
  position: absolute;
  top: 40px;
  left: 40px;
  width: 38px;
  height: 32px;
}
.pmc_mid_quote_rt{
  position: absolute;
  bottom: 40px;
  right: 40px;
  width: 38px;
  height: 32px;
}
.pmc_mid_text{
  color: #FFFEFE;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  width: 240px;
  line-height:24px;
}
.triangle_lf_top{
  position: absolute;
  top: 70px;
  left: -20px;
  width: 0;
  height: 0;
  border-top: 10px solid transparent;
  border-right: 20px solid #2C66E9; /*#2C66E9*/
  border-bottom: 10px solid transparent;
}
.triangle_lf_btm{
  position: absolute;
  bottom: 70px;
  left: -20px;
  width: 0;
  height: 0;
  border-top: 10px solid transparent;
  border-right: 20px solid #2C66E9; /*#2C66E9*/
  border-bottom: 10px solid transparent;
}
.triangle_rt_top{
  position: absolute;
  top: 70px;
  right: -20px;
  width: 0;
  height: 0;
  border-top: 10px solid transparent;
  border-left: 20px solid #2C66E9;
  border-bottom: 10px solid transparent;
}
.triangle_rt_btm{
  position: absolute;
  bottom: 70px;
  right: -20px;
  width: 0;
  height: 0;
  border-top: 10px solid transparent;
  border-left: 20px solid #2C66E9;
  border-bottom: 10px solid transparent;
}
.pmc_item{
  padding: 50px 120px;
  background-color: #fff;
  height: 160px;
  margin-bottom: 50px;
  cursor: pointer;
}
.pmc_item_label{
  position: absolute;
  top: 0;
  left: 30px;
  height: 54px;
  line-height: 54px;
  width: 36px;
  text-align: center;
  color: #fff;
  font-weight: bold;
  font-size: 18px;
  font-size: 18px;
}
.pmc_item_name{
  line-height: 60px;
  margin-left: 10px;
  font-size: 18px;
}
.pmc_item_label.label_1{
  background-color: #9BADF7;
}
.pmc_item_label.label_2{
  background-color: #EB202A;
}
.pmc_item_label.label_3{
  background-color: #F4822E;
}
.pmc_item_label.label_4{
  background-color: #95D7F6;
}