.main-wrap{padding: 50px 36px 0;}
.search-box{display: block;width: 510px;margin: 0 auto 54px;}
.search-box .search-ipt{width: 435px;}

.lt-wrap{width: 240px;margin-bottom: 200px;}
.lt-nav{width: 240px;}
.lt-nav .nav-tit{position: relative;width: 100%;height: 70px;font-size: 23px;color: rgb(73, 137, 198);vertical-align: middle;padding: 0 15px 0 80px;cursor: pointer;border:1px solid rgb(237,237,237);}
.lt-nav+.lt-nav .nav-tit{margin-top: 18px;}
.lt-nav.active{border-color: rgb(73, 137, 198);}
.lt-nav.active .nav-tit{color: #fff;}
.lt-nav:first-child .nav-tit{background:#fff url(gzk-icon1.png) no-repeat 22px center;}
.lt-nav.active:first-child .nav-tit{background: rgb(73, 137, 198) url(gzk-icon1-active.png) no-repeat 22px center;}
.lt-nav-gkzn .nav-tit{background:#fff url(gzk-icon2.png) no-repeat 22px center;}
.lt-nav-gkzn.active .nav-tit{background: rgb(73, 137, 198) url(gzk-icon2-active.png) no-repeat 22px center;}
.lt-nav-gkzd .nav-tit{background:#fff url(gzk-icon3.png) no-repeat 22px center;}
.lt-nav-gkzd.active .nav-tit{background: rgb(73, 137, 198) url(gzk-icon3-active.png) no-repeat 22px center;}
.lt-nav-gknr .nav-tit{background:#fff url(gzk-icon4.png) no-repeat 22px center;}
.lt-nav-gknr.active .nav-tit{background: rgb(73, 137, 198) url(gzk-icon4-active.png) no-repeat 22px center;}
.lt-nav-gknb .nav-tit{background:#fff url(gzk-icon5.png) no-repeat 22px center;}
.lt-nav-gknb.active .nav-tit{background: rgb(73, 137, 198) url(gzk-icon5-active.png) no-repeat 22px center;}
.lt-nav .nav-tit .text{display: table-cell;width: 98px;height: 70px;vertical-align: middle;}
.lt-nav i{display:inline-block;position: absolute;right: 15px;top:0;width: 19px;height: 100%;background: url(gzk-icon-plus.png) no-repeat center;}
.lt-nav.active i{background: url(gzk-icon-minus.png) no-repeat center;}
.lt-nav .nav-sub-list{padding: 10px;background: #fff;border:1px solid rgb(239,239,239);border-top: 0;display: none;}
.lt-nav.active .nav-sub-list{display: block;}
.lt-nav .nav-sub-list li{font-size: 16px;color: rgb(51,51,51);padding: 10px 22px;background: rgb(229,229,229);cursor: pointer;}
.lt-nav .nav-sub-list li+li{margin-top: 10px;}
.lt-nav .nav-sub-list li.active{color: rgb(46, 101, 166);}

.rt-wrap{width: 770px;min-height: 700px;padding: 0 15px;margin-bottom: 25px;border:1px solid rgb(237, 237, 237);background: #fff;}
.nav-con-wrap,.nav-sub-con-wrap{display: none;}
.nav-con-wrap.active,.nav-sub-con-wrap.active{display: block;}
.list-head{padding: 34px 0 17px;}
.head-cell-rowno,.item-cell-rowno{width: 86px;text-align: center;}
.head-cell-title,.item-cell-title{width: 458px;}
.head-cell-title{padding-left:130px;}
.item-cell-title{padding: 12px 14px;line-height: 1.429;}
.head-cell-download,.item-cell-download{width: 194px;text-align: center;}