@charset "utf-8";
body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, /* structural elements 结构元素 */
dl, dt, dd, ul, ol, li, /* list elements 列表元素 */
pre, /* text formatting elements 文本格式元素 */
fieldset, lengend, button, input, textarea, /* form elements 表单元素 */
th, td { /* table elements 表格元素 */
    margin: 0;
    padding: 0;
}
ul, ol ,li{list-style: none;}
.f_pr{position:relative;}
.f_pa{position:absolute;}


.g_ys{/*background:url(../images/ysbg.jpg) no-repeat center -20px;*/height: 790px; padding-top: 67px;}
.g_ys h2{text-align: center;font-weight:normal;margin-bottom:30px;}
.g_ys h2 span{display:block;font-size: 30px;line-height: 70px;padding-bottom:4px;background:url(../images/adva_t.jpg) no-repeat bottom center;}
.g_ys h2 i{display:block;font-size: 18px;color: #333;line-height: 44px;letter-spacing: 4px;}.g_ys .ystit{height: 120px;}
.g_ys .ystit li{position: relative; float: left;width: 238px;border: 1px solid #e2e2e2;font-size: 20px;line-height: 94px;color: #444444;height: 94px; text-align: center;}
.g_ys .ystit li em{position: absolute;left:135px;top:94px;background:url(../images/ysico.png) no-repeat;width: 24px;height: 10px;display: none;}
.g_ys .ystit li.on{background: #014e99;color: #fff;}
.g_ys .ystit li.on em{display: block;}
.g_ys dt{float: left;width: 825px;height: 467px; overflow:hidden}
.g_ys dt img{width: 825px;height: 467px;display: block;transition: all 1s ease-out; overflow:hidden;}
.g_ys dt img:hover{transform: scale(1.1);}
.g_ys dd{float: left;background:url(../images/ysd.jpg) no-repeat;width: 375px;height: 447px;padding: 20px 0 0 0;}
.g_ys h3{background:url(../images/ysline.png) no-repeat 0 bottom;}
.g_ys h3 b{display: block;}
.g_ys h3 em{display: block;font-size: 20px;font-weight: normal;}

.g_ys li{font-size: 15px;line-height: 24px;color: #fff;}
.g_ys p{font-size: 15px;line-height: 24px;color: #fff;width: 296px; padding-right: 19px; border-bottom: 1px solid #3b3b3b;margin-bottom: 20px; height: 142px; padding-left: 60px;}
.g_ys .tel{background:url(../images/ystel.png) no-repeat 0 8px;padding-left: 29px;font-size: 21px;color: #fff;}
.g_ys .tel b{display: block;font-size: 30px;font-family: impact;font-weight: normal;}
.g_ys .next,.g_ys .prev{width: 37px;height: 32px;}
.g_ys .next{background:url(../images/rjt.jpg) no-repeat;position: absolute;left:785px;top:735px;}
.g_ys .prev{background:url(../images/ljt.jpg) no-repeat;position: absolute;left:745px;top:735px;}
.g_ys .next:hover,.g_ys .prev:hover{background-position: right 0;}