.head{ background: #468ed1; width: 100vw;left: 0;padding: 0 10%; }
.cban{ margin-top: 80px;  }
.fw_ka{ width: 15rem;height: 10rem;background: #3d63aa;color: #fff;font-size:2rem;letter-spacing: 3px;margin-top: -6rem;z-index: 2;position: relative;padding: 2rem 0 0 2rem;font-weight: bold;  }
.fw_ka:before{ content: '';width: 10rem;height: 2px;background: #fff;position: absolute;left: 2rem;top:50%;   }
.cy_co{ margin: 3rem auto;  }
.cy_co .cy_le{width: 48%;}
.cy_co .cy_ri{width: 48%; position: relative; }
.cy_co .cy_ri>span{  font-size: 11rem;  font-weight: bolder;-webkit-text-stroke:1px #dbdbdb;color: transparent;  position: absolute;right: 0;top:-5rem;  }
.cy_co .cy_ri h2{ color: #000;font-weight: bold;font-size: 1.3rem;margin-bottom: 1rem; text-indent: 1.5em; position: relative;z-index: 2 }
.cy_co .cy_ri h2:before{  content: '';width: 1.2rem;height: 1.2rem;border:3px solid #4d9ac6; border-radius: 50%;position: absolute;left: 1rem;;top:-0.5rem;z-index: 33  }
.cy_co .cy_ri p{ text-indent: 2em;color: #6a6a66;line-height: 1.6rem;font-size: 0.9rem;  }


/*子栏目*/
.con_cont{  min-height: 300px;margin: 2rem auto 5rem; }
.con_cont>p{  font-size: 1.1rem;line-height: 2.5rem;text-indent: 2em; ;margin: 1rem auto;}

@media screen and (max-width: 639px){
    body{max-width: 640px;min-width: 320px;width: 100%; font-size:1rem; background: #EFEFEF;;}
    .head{ background: #3c647e; border: 0;padding: 0 5%; }
    .w1200{ width: 90%;margin:0 auto; }
    .cban{ margin-top: 60px; }
    .fw_ka{ width: 7.5rem;  height: 5rem;  font-size: 1.2rem;  letter-spacing: 1px;  margin-top: -3rem;  }
    .fw_ka:before{ content: '';  width: 5rem;  height: 2px;  top: 60%; }
    .con_cont>p{ font-size: 1rem; }
    .map{ width: 100%;margin: 0 auto; }
	.map>iframe{height:350px;;}
}