.kv{padding-top: 278px;padding-bottom: 195px;background-repeat: no-repeat;background-position: center 0;background-color: #fff}


.L-bigBox{padding:10px 52px;min-height: 560px;background:#fff url(imagesbg_bottom.png) center bottom no-repeat;width:920px;margin:0 auto}
.L-listTitle{padding-bottom: 1px;border-bottom:2px solid #dedede;}
.L-listTitle_es{height:56px;line-height: 56px;padding:0 13px 0 54px;font-size: 24px;color: #275394;border-bottom: 2px solid transparent;background-position: left center;background-repeat: no-repeat;text-align: left;margin-right: 36px;cursor:pointer}
.L-listTitle_es.active{border-bottom: 2px solid #7ba3df;}
.L-listConbox{margin-top: 14px;}
.L-listConbox_esEr-title{box-shadow: 0px 0px 0px #efefef}
.L-listConbox_esEr-title li{height:40px;line-height: 40px;text-align: left;background-repeat: no-repeat;font-size: 20px;color:#275394;border:1px solid #dfeaf2;border-bottom: 2px solid transparent;margin-right: 4px;cursor:pointer}
.L-listConbox_esEr-title li.first{width:80px;background-position: 28px center;padding-left:60px}
.L-listConbox_esEr-title li.last{width:102px;background-position: 15px center;padding-left:38px}
.L-listConbox_esEr-title li.active{border-bottom: 2px solid #39b0e8;}
.L-listConbox_esEr-conBox{margin-top: 28px;padding-left: 20px;}
.L-esEr-conBoxesTil{letter-spacing: normal;line-height: 39px;border-bottom: 1px dashed #cfdcf0;text-align: left;padding-left: 50px;background:url(imagesli_er1.png) 16px center no-repeat;cursor: pointer;}
.L-esEr-conBoxesTil a{font-size: 18px;color:#365d98;line-height: 39px}
.L-esEr-conBoxesTil i{display: inline-block;width:16px;height:10px;background-image:url(imagesshow.png);background-position: 0 0;background-repeat: no-repeat;right:14px;top:17px}
.L-esEr-conBoxesTil:hover a{color:#d8472f}
.L-esEr-conBoxesTil.show i{background-image:url(imageshide.png);}
.L-esEr-conBoxesCon p{color: #1d1e1f;font-size: 14px;line-height: 26px;text-indent: 2em;text-align: left;margin-top: 20px}
.L-esEr-conBoxesCon div img{width:550px;}
.L-esEr-conBoxesCon{padding-bottom: 20px}
.erBox1_2 .L-esEr-conBoxesTil{background: url(imagesli_er2.png) 16px center no-repeat}
.yiBox2	.L-esEr-conBoxesTil{background: url(images2.png) 16px center no-repeat}
.yiBox3	.L-esEr-conBoxesTil{background: url(images3.png) 16px center no-repeat}
.yiBox4	.L-esEr-conBoxesTil{background: url(images4.png) 16px center no-repeat}