.bg{width:100%;

    margin: 56px auto auto auto;

    overflow: hidden;


}

.bg img{width: 100%;}

.pslist{width: 100%;

    margin: auto auto auto auto;

    overflow: hidden;

}

.pslistli{width: 96%;

       margin: 3rem 2% 3rem 2%;

       overflow: hidden;

}

.pstitle{width: 100%;

    margin: 2rem auto auto auto;

    overflow: hidden;

}

.pstitle img{width: 60%;}

.pstitles{width: 100%;

   margin: 2rem auto auto auto;

   overflow: hidden;

}

.pstitles img{width: 60%;}

.psdowm{width: 100%;

   margin: 2rem auto auto auto;

   overflow: hidden;

}

.plist{width: 100%;

  margin: auto auto 2rem auto;

  overflow: hidden;

  background-image: url('../image/plist.png');

  background-repeat: no-repeat;

  background-position: center center;

  background-size: 100% 100%;

  height: 282px;

}

.plleft{width: 30%;

   height: 282px;

   margin: auto auto auto auto;

   overflow: hidden;

   float: left;

   color: #ffffff;

}

.plleft p:nth-child(1){font-size: 14px; margin: 110px auto auto auto;}

.plleft p:nth-child(2){font-size: 36px; margin: auto auto auto auto;}

.plright{width: 70%;

   height: 282px;

   margin: auto auto auto auto;

   overflow: hidden;

   float: left;

}

.plrimg{width: 90%;

   margin: 30px 10% auto auto;

   overflow: hidden;

   text-align: right;

}

.plrtitle{width: 80%;

     margin: 10px 10% auto 10%;

     overflow: hidden;

     font-size: 20px;

     color: #000000;

     text-align: left;

}

.plrtext{width: 80%;

   margin: 10px 10% auto 10%;

   overflow: hidden;

   font-size: 16px;

   line-height: 28px;

   color: #000000;

   text-align: left;

}