/**{color:red !important;}*/
.index_row4 ul.clearfix { margin: 0 }
.index_row4 ul.clearfix li { width: 25%; margin: 0; padding: 0 }
.index_row4 ul.clearfix li div.box1 { padding: 0; height: 230px; position: relative; }
.index_row4 ul.clearfix li div.box1 h2.type1 { color: #6D6D6D; margin-top: 22%; margin-bottom: 13%; font: 100 16px/24px 'microsoft YaHei'; }
.index_row4 ul.clearfix li div.box1 .pos_a { right: 0; height: 100%; top: 0; background-color: #fff; width: 40%; padding-left: 5%; padding-right: 5% }
.index_row4 ul.clearfix li div.box1 p.ttl { color: #828282; font: 100 12px/2 'simsun'; }
.index_row4 ul.clearfix li div.box1 p.ttl a { color: #828282; font: 100 12px/2 'simsun'; }
.index_row4 ul.clearfix li div.box1 a.show_1 { width: 77px; height: 28px; overflow: hidden; display: block; line-height: 10; background: url(../images/bg_more.jpg) no-repeat center top; }
.index_row4 ul.clearfix li div.box1 a.show_2 { color: #828282 }
.index_row4 ul.clearfix li div.box1 a.show_2:hover { color: #E74739 }
.index_row4 ul.clearfix li.b_li_news div.box1 { background: #E8E5E0 url(../images/bg_li_news.jpg) no-repeat left bottom; background-size: 50% auto; }
.index_row4 ul.clearfix li.b_li_case div.box1 { background: #ffffff url(../images/bg_li_case.jpg) no-repeat left bottom; background-size: 40% auto; }
.index_row4 ul.clearfix li.b_li_about div.box1 { background: #ffffff url(../images/bg_li_about.png) no-repeat left bottom; background-size: 50% auto; }
.index_row4 ul.clearfix li.b_li_pro div.box1 { background: #E8E5E0 url(../images/bg_wd1.jpg) repeat left bottom; background-size: auto auto; }
.index_row4 ul.clearfix li.b_li_pro div.box1 .pos_a { overflow: visible; background: transparent; }
.index_row4 ul.clearfix li.b_li_pro div.box1 .pos_a img {position: absolute;left: -100%;top: 5%;width: 105%;max-height: 90%;}
.index_row4 ul.clearfix li.b_li_pro ul.sl li { float: none; width: 100% }
.index_row4 ul.clearfix li.b_li_pro .hdl { position: absolute; bottom: 0; right: 0 }
.index_row4 ul.clearfix li.b_li_pro .hdl a { display: inline-block; width: 36px; height: 36px; background: #fff; text-align: center; line-height: 36px;  }
.index_row4 ul.clearfix li.b_li_pro .hdl a.prev1 {background: #D2D2D2; color: #929292 }
.index_row4 ul.clearfix li.b_li_pro .hdl a.next1 { background: #005596;/*background: #D2D2D2;*/ color: #929292 }

.index_row4 ul.clearfix li.b_li_pro .hdl a.prev1:hover {background: #005596; color: #9EB3CC }
.index_row4 ul.clearfix li.b_li_pro .hdl a.next1:hover { background: #005596; color: #929292 }
.bigbanner div.fa_3_1 { position: absolute; width: 35%; height: 39%; background: rgba(0, 85, 150, .4); top: 32%; left: 11%; }
.bigbanner div.fa_3_2 { position: absolute; width: 35%; height: 39%; background: rgba(0, 85, 150, .4); top: 36%; left: 12.5%; }
.bigbanner div.fa_3_3 { position: absolute; width: 43%; height: 38%; background: transparent url(../images/fa_1.png) no-repeat 25% center; background-size: 60% auto; top: 35%; left: 11.5%; }
ul.nav li.nav_li a {  font-family: 'microsoft yahei';  font-size: 14px;margin: 0 15px;}