/**图文切换 */.banner_da{ position:relative;  height:400px;}.box_skitter img {max-width: none;}.box_skitter ul {display: none;}.box_skitter .container_skitter {overflow: hidden;position: relative;}.box_skitter .image {width: 1920px;	position: absolute;left: 50%;top: 0;margin-left: -960px;}.box_skitter .image img {display: none;}.box_skitter .box_clone {position: absolute;top: 0;left: 0;width: 100px;overflow: hidden;display: none;z-index: 2;}.box_skitter .box_clone img {position: absolute;top: 0;left: 0;z-index: 2;}.box_skitter .btn{display: inline-block;width:27px;height:51px;position: absolute;left: 50%;top:126px;z-index: 5;overflow: hidden;}.box_skitter .prev_button {margin-left: -623px; background:url(../images/jiayou_01.png) left center no-repeat; opacity:.5;}.box_skitter .next_button {	margin-left: 600px; background:url(../images/jiayou_02.png) left center no-repeat; opacity:.5;}.box_skitter .btn:hover{opacity:1;}.box_skitter .info_slide {display: inline-block;height: 16px;position: absolute;right: 0;bottom:11%;z-index:999;}.box_skitter .info_slide .image_number {background:#ccc;margin:0 10px 0 0;display:block;height:8px;overflow:hidden;text-indent:-99em;width:50px;cursor:pointer;float:left;}.box_skitter .info_slide .image_number_select{background-color:#ff5a00;margin:0 10px 0 0;display:block;height:8px;overflow:hidden;text-indent:-99em;width:50px;cursor:pointer;}.box_skitter .container_thumbs {position: relative;overflow: hidden;height: 50px;}.box_skitter .info_slide_thumb {height: 50px;-moz-border-radius: 0;-webkit-border-radius: 0;border-radius: 0;overflow: hidden;	top: auto;	top: 0;	left: 0;padding: 0 !important;	opacity: 1.0;}.box_skitter .info_slide_thumb .image_number {overflow: hidden;width: 100px;height: 50px;position: relative;margin: 0 !important;	padding: 0 !important;	-moz-border-radius: 0 !important;	-webkit-border-radius: 0 !important;	border-radius: 0 !important;}.box_skitter .info_slide_thumb .image_number img {	position: absolute;	top: -30px;	left: -30px;height: 100px;}.box_skitter .box_scroll_thumbs {padding: 0;}.box_skitter .box_scroll_thumbs .scroll_thumbs {position: absolute;	bottom: 60px;left: 50px;background: #ccc;background: -moz-linear-gradient(-90deg, #555, #fff);	background: -webkit-gradient(linear, left top, left bottom, from(#555), to(#fff));width: 200px;	height: 10px;overflow: hidden;text-indent: -9999em;	z-index: 101;cursor: pointer;border: 0px solid #333;}.box_skitter .info_slide_dots {	position: absolute;	bottom: -40px;	z-index: 151;padding: 5px 0 5px 5px;-moz-border-radius: 50px;-webkit-border-radius: 50px;border-radius: 50px;}.box_skitter .info_slide_dots .image_number {background: #333;float: left;margin: 0 5px 0 0;cursor: pointer;-moz-border-radius: 50px;-webkit-border-radius: 50px;border-radius: 50px;width: 18px;height: 18px;text-indent: -9999em;	overflow: hidden;	-webkit-transition: all 0.2s;-moz-transition: all 0.2s;	transition: all 0.2s;}.box_skitter .info_slide_dots .image_number:hover {	background: #000;}.box_skitter .info_slide_dots .image_number_select, .box_skitter .info_slide_dots .image_number_select:hover {background: #cc3333;float: left;margin: 0 5px 0 0;}.loading {position: absolute;top: 50%;right: 50%;z-index: 10000;margin: -16px -16px;color: #fff;text-indent: -9999em;overflow: hidden;width: 32px;height: 32px;}.box_skitter .progressbar {	background: #000;position: absolute;top: 5px;left: 15px;height: 5px;width: 200px;z-index: 99;border-radius: 20px;}.box_skitter .preview_slide {display: none;	position: absolute;	z-index: 152;bottom: 30px;left: -40px;width: 100px;	height: 100px;background: #fff;border: 1px solid #222;-moz-box-shadow: rgba(0,0,0,0.7) 2px 2px 5px;	-webkit-box-shadow: rgba(0,0,0,0.7) 2px 2px 5px;box-shadow: rgba(0,0,0,0.7) 2px 2px 5px;overflow: hidden;}.box_skitter .preview_slide ul {height: 100px !important;overflow: hidden !important;	margin: 0 !important;	list-style: none !important;display: block !important;position: absolute !important;top: 0;	left: 0;}.box_skitter .preview_slide ul li {width: 100px !important;height: 100px !important;overflow: hidden !important;float: left !important;margin: 0 !important;	padding: 0 !important;	position: relative !important;	display: block !important;}.box_skitter .preview_slide ul li img {	position: absolute !important;	top: 0 !important;	left: 0 !important;height: 150px !important;	width: auto !important;}#overlay_skitter {position: absolute;top: 0;left: 0;width: 100%;z-index: 9998;opacity: 1;background: #000;}.box_skitter .focus_button {position: absolute;	top: 50%;z-index: 100;width: 42px;height: 42px;	overflow: hidden;text-indent: -9999em;margin-top: -25px;opacity: 0;	-webkit-transition: all 0.2s;	-moz-transition: all 0.2s;	transition: all 0.2s;}.box_skitter .play_pause_button {position: absolute;top: 50%;z-index: 151;width: 42px;height: 42px;overflow: hidden;text-indent: -9999em;margin-top: -25px;opacity: 0;-webkit-transition: all 0.2s;	-moz-transition: all 0.2s;transition: all 0.2s;}.box_skitter .play_pause_button:hover {opacity: 0.5 !important;}.box_skitter .focus_button:hover {	opacity: 0.5 !important;}.box_skitter_large {width: 100%;height:400px;position: relative;}.box_skitter_small {width: 200px;height: 100px;}.banner_da i{ width:100%; height:175px;position:absolute;left:0; bottom:0; z-index:0;}/** 集团内网 **/.jtnw{    height: 30px;    line-height: 30px;}.jtnw a{    font-size: 12px;}.logo_tit{    display: flex;    justify-content: flex-end;}.logo_tit >span{    height: 100%;}