/* 
* @Author: Marte
* @Date:   2021-03-04 15:43:39
* @Last Modified by:   Marte
* @Last Modified time: 2021-03-22 11:38:13
*/

.index_main{height: 2152px;background: url(../images/index_main_top_bg.jpg) no-repeat center top;padding-top: 30px;position: relative;overflow: hidden;}
.index_main_wrap{width: 1200px;margin:0 auto;}
.index_more {height: 30px;}
.index_more span{background: url(../images/more_icon.png) no-repeat;width: 20px;height: 20px;display:inline-block;vertical-align: top;margin-right: 5px;}

.notice{position: relative;margin:0 16.5px 60px;}
.notice_tit{width: 97px;height: 87px;background: url(../images/notice_tit.png) no-repeat;position: absolute;top: 0;left: -20px;z-index: 1;}
.notice_show{padding:5px;background: #eee;}
.notice_show ul{border: 1px solid #12315f;}
.notice_show ul a{margin:0 auto;font-size: 16px;color:#12315f;white-space: nowrap;text-overflow: ellipsis;overflow: hidden;text-align: left;display: block;line-height: 32px;margin:0 15px 0 70px;}
.notice_show ul a:hover{text-decoration: underline;color:#12315f;}
.n_t_r_t{background: url(../images/notice_img_r_t.png) no-repeat;position: absolute;top: 6px;right: 6px;width: 13px;height: 13px;background-size: 13px 13px;}
.n_t_r_b{background: url(../images/notice_img_r.png) no-repeat;position: absolute;bottom: 6px;right: 6px;width: 13px;height: 13px;background-size: 13px 13px;}
.n_t_l_b{background: url(../images/notice_img_l_b.png) no-repeat;position: absolute;bottom: 5px;left: 6px;width: 20px;height: 21px;}


.dynamic{padding:0 10px;}
.dynamic_img{width: 610px;height: 382px;float: left;}
.dynamic_img img{width: 100%;height: 100%;object-fit: cover;}
.dynamic_world{width: 552px;float: right;}
.dynamic_tit{font-size: 24px;color:#12315f;font-weight: bold;height: 28px;line-height: 28px;text-align: left;}
.dynamic_tit_arr_l{display:inline-block;background: url(../images/dynamic_tit_arr_l.png) no-repeat;width: 23px;height: 28px;vertical-align: top;}
.dynamic_tit_arr_r{display:inline-block;background: url(../images/dynamic_tit_arr_r.png) no-repeat;width: 23px;height: 28px;vertical-align: top;}
.dynamic_first{padding-bottom: 15px;border-bottom: 1px solid #e5e5e5;margin-bottom: 15px;}
.dynamic_first_tit{color:#143360;font-weight: bold;font-size: 16px;padding:20px 0 10px;display:block;white-space: nowrap;text-overflow: ellipsis;overflow: hidden;width: 80%;}
.dynamic_first_intro{font-size: 14px;line-height: 16px;overflow: hidden;text-overflow: ellipsis;-webkit-line-clamp:3;display: -webkit-box;-webkit-box-orient:vertical; height: 48px;color:#333;}

.index_main_center_wrap{height: 576px;background: url(../images/index_center_bg.jpg) no-repeat center bottom;width: 100%;margin-top: 140px;}
.index_main_center{width: 1200px;margin:0 auto;}

.index_main_list_show_block{padding:17px;background: #f8f8f9;float: left;margin:24px 24px 0 16.5px;position: relative;z-index: 1;}
.index_main_list_show_block_bd{width: 330px;border: 1px solid #000;border: 1px solid #12315f;height: 420px;padding-top: 10px;position: relative;}
.index_main_cen_tit{color: #12315f;font-size: 24px;text-align: center;line-height: 28px;padding:40px 0 20px;font-weight: bold;}
.index_main_cen_line{background: url(../images/index_tit_line.png) no-repeat center;height: 6px;margin-bottom:30px;}
.index_main_list_show_block_bd .list{margin:0 20px;}
.index_list_more{font-size: 14px;color:#12315f;text-align: center;display:block;margin:40px auto 0;width: 76px;}
.i_l_t{position: absolute;top: 0;left: 0;}
.i_l_t_b{border-right: 1px solid #12315f;border-bottom: 1px solid #12315f;width: 28px;height: 10px;}
.i_l_t_s{border-right: 1px solid #12315f;border-bottom: 1px solid #12315f;width: 9px;height: 7px;}
.i_l_b{position: absolute;bottom: 0;left: 0;}
.i_l_b_b{border-right: 1px solid #12315f;border-top: 1px solid #12315f;width: 28px;height: 10px;}
.i_l_b_s{border-right: 1px solid #12315f;border-top: 1px solid #12315f;width: 9px;height: 7px;}
.i_r_t{position: absolute;top: 0;right: 0;}
.i_r_t_b{border-left: 1px solid #12315f;border-bottom: 1px solid #12315f;width: 28px;height: 10px;}
.i_r_t_s{border-left: 1px solid #12315f;border-bottom: 1px solid #12315f;width: 9px;height: 7px;float: right;}
.i_r_b{position: absolute;bottom: 0;right: 0;text-align: right;}
.i_r_b_b{border-left: 1px solid #12315f;border-top: 1px solid #12315f;width: 28px;height: 10px;}
.i_r_b_s{border-left: 1px solid #12315f;border-top: 1px solid #12315f;width: 9px;height: 7px;display:inline-block;vertical-align: bottom;}
.index_main_list_show_block:last-of-type{margin-right:0;}

.index_main_center_wep{height: 396px;background: url(../images/wep_three_bg.jpg) no-repeat center;background-size: 100% 192px;display:none;}
.index_main_center_wep_list{float: left;width: 65%;margin:0 2.5%;position: relative;overflow: hidden;}
.index_main_center_wep .index_main_list_show_block{margin:0;width: 33.33%;box-sizing: border-box;float: left;}
.index_main_center_wep .index_main_list_show_block_bd{width: auto;height: 374px;}
.wep_arr_l{width: 15%;float: left;height: 100%;background: url(../images/wep_arr_l.png) no-repeat center;-webkit-background-size: 100% auto;
background-size: 90% auto;}
.wep_arr_r{width: 15%;float: left;height: 100%;background: url(../images/wep_arr_r.png) no-repeat center;-webkit-background-size: 100% auto;
background-size: 90% auto;}
.index_main_center_wep_list .index_list_more{margin-top: 30px;}
.index_main_center_wep_list_ul{width: 300%;position: relative;}

.index_main_bottom_wrap{width: 100%;margin:0 auto;padding-top: 278px;background: url(../images/ins_main_bottom_bg.jpg) no-repeat center;height: 636px;overflow: hidden;}
.index_main_bottom{margin:0 auto;width: 1150px;}

.box{width:986px; height:320px; overflow:hidden;float: left;margin-left: 18px;}
.box img{display:block;}
.box ul{width:1616px;}
.box li{float:left; width:112px;height:320px; overflow:hidden; cursor:pointer;margin-left:4px;background: #12315f;}
.box li img{width: 522px;height: 320px;object-fit: cover;background: #12315f;opacity: .4;transition: all 500ms;}
.box li.current img{opacity:1;transition: all 500ms;}
.box li:nth-of-type(1){width: 522px;margin-left: 0;}
.imgs_left{width: 57px;height: 320px;background: url(../images/imgs_left.jpg) no-repeat;background-size: 100% 100%;font-size: 18px;position: relative;float: left;margin-left: 30px;}
.imgs_left span{position: absolute;width: 18px;left:17.5px;top: 25px;font-size: 18px;color:#fff;display:block;writing-mode: vertical-lr; writing-mode: tb-lr; height: 275px;overflow: hidden;line-height: 18px;text-overflow: ellipsis;white-space: nowrap;}
.index_main_bottom_tit{font-size: 24px;color:#12315f;font-weight: bold;width: 28px;line-height: 26px;text-align: center;}
.i_m_b_tit_icon{display:block;background: url(../images/i_b_tit_arr_t.png) no-repeat;width: 28px;height: 23px;}
.i_m_b_tit_icon_r{display:block;background: url(../images/i_b_tit_arr_b.png) no-repeat;width: 28px;height: 23px;}
.index_main_bottom .index_more{width: 20px;display:block;text-align: center;margin:0 auto;line-height: 16px;margin-top: 20px;word-break: break-all;}
.index_main_bottom .index_more i{font-weight: normal;font-style: normal;width: 12px;display:inline-block;}

.index_main_bottom_wep{display:none;background: url(../images/wep_index_bt_bg.jpg) no-repeat center top;-webkit-background-size: 100% 100%;
background-size: 100% 100%;padding-bottom: 100px;padding-top: 200px;margin-top: -122px;}
.index_main_bottom_wep_big_img{margin:0 30px;padding-top: 50%;position: relative;}
.index_main_bottom_wep_big_img img{width: 100%;position: absolute;top: 0;left: 0;right: 0;bottom: 0;object-fit: cover;height: 100%;}
.index_main_bottom_wep_imgs{margin-top: 10px;height: 200px;margin:10px 30px 0;}
.index_main_bottom_wep_imgs ul {height: 100%;width:calc(100% - 76px);float: left;}
.index_main_bottom_wep_imgs ul li{width: 24%;overflow: hidden;margin-right: 1%;position: relative;float: left;height: 100%;}
.index_main_bottom_wep_imgs ul li img{height: 100%;width:auto;}
.index_main_bottom_wep_imgs ul li span{background: #12315f;opacity:.5;position: absolute;top: 0;right: 0;bottom: 0;left: 0;}
.index_main_bottom_wep_imgs ul li.current span{opacity:0;}
.index_main_bottom_wep_imgs_left {width: 36px;height: 100%;background: url(../images/imgs_left.jpg) no-repeat;background-size: 100% 100%;position: relative;float: left;font-size: 14px;}
.index_main_bottom_wep_imgs_left span{position: absolute;width: 16px;left:11px;top: 10px;font-size: 14px;color:#fff;display:block;writing-mode: vertical-lr; writing-mode: tb-lr; height: 100%;overflow: hidden;line-height: 16px;text-overflow: ellipsis;white-space: nowrap;}
.index_main_bottom_wep .index_main_bottom_tit{font-size: 18px;width: 22px;}
.index_main_bottom_wep .index_main_bottom_tit span{width: 22px;display:block;line-height: 20px;}
.index_main_bottom_wep .index_more{width: 14px;display:block;text-align: center;margin:0 auto;line-height: 14px;margin-top: 10px;font-size: 12px;}
.index_main_bottom_wep .index_more span{width: 14px;background-size: 100% 100%;height: 14px;}
.index_main_bottom_wep .i_m_b_tit_icon,.index_main_bottom_wep .i_m_b_tit_icon_r{width: 22px;height: 16px;background-size: 100% 100%;}

@media screen and (max-width:750px){
    .side_img{display:none;}
    .nav>ul{display:none;}
    .index_main_wrap{width: 100%;}
    .index_main_bottom{display:none;}
    .index_main{height: 100%;}
    .slides_show{display:none;}
    
    .dynamic{}
    .dynamic_img{float: none;width: 100%;;}
    .dynamic_world{margin-left: 0;float: none;width: 100%;margin-top: 30px;}
    .dynamic_world .list{display:none;}
    .dynamic_first_tit {background: url(../images/imgs_left.jpg) repeat;color:#fff;padding:10px 15px;display:block;margin-top: 8px;width: 100%;box-sizing: border-box;}
    .index_main_center{display:none;width: 100%;}
    .index_main_center_wrap{display:none;}
    .index_main_center_wep{display:block;margin-top: 30px;}
    .index_main_bottom_wep{display:block;}
    .index_main_bottom_wrap{display:none;}

}