body { font-family: "Microsoft YaHei", Arial, Helvetica, sans-serif; background: #fff url(/skins/42279/images/header_bg.png) repeat-x 0 0; font-size:12px; color:#111; margin: 0; padding: 0;}
div,form,img,ul,ol,li,dl,dt,dd {margin: 0; padding: 0; border: 0; list-style: none none;}
h1,h2,h3,h4,h5,h6 { margin:0; padding:0; font-size:12px; font-weight: normal;}
table,td,tr,th{font-size:12px;}
a{ text-decoration:none; outline:none;}
a:link {color: #111; text-decoration:none;}
a:visited {color: #111;text-decoration:none;}
a:hover { color: #ff8400; text-decoration:none;}
a:active { color: #111;star:expression(this.onFocus=this.blur());}
.fB {font-weight: bold;}
.clr{ clear: both;}
.clr_10{ clear: both; height: 10px; line-height: 0; font-size: 0;}
.cRed,.cRed:link,.cRed:visited{ color: #c00;}
.pages{ height: 28px; line-height: 28px; padding: 15px 0 10px; clear:both;}
.Header{ width: 980px; margin: 0 auto; height: 154px; background:url(/skins/42279/images/top_bg.jpg) no-repeat;}
.Header h1{  height: 63px; float:left; margin-top: 11px;}
.Header h1 a{ display:block; text-indent: -1000px; width: 420px; height: 63px;}
.Header p{ float:left; width: 5px; text-indent: -1000px;}

#nav{ height:41px; line-height:41px;}
#nav ul{ width:980px; margin:auto;}
#nav ul li{ width:134px; float:left; color:#fff; text-align:center; background:url(/skins/42279/images/nav_line.gif) no-repeat right; padding-right:2px; padding-left:1px;}
#nav ul li a{ color:#000;display:block; height:41px; font-size:14px;}
#nav ul li a:hover{ background:url(/skins/42279/images/nav_hovbg.png) no-repeat; color:#fff;}
#nav .nav_hover{background:url(/skins/42279/images/nav_hovbg.png) no-repeat; color:#fff;}
#nav .nav_hover a{color:#fff;}

.Header .search{ text-align:right; float:right; width:250px; padding-top: 30px; }
.Header .search a{ color:#8faae0}
.Header .search b{ color:#8faae0; font-weight:normal;}
.Header .search .top1{ background:url(/skins/42279/images/top_icon01.png) no-repeat 0 0; padding: 0 0px 0 15px;}
.Header .search .top2{ background:url(/skins/42279/images/top_icon02.png) no-repeat 0 0; padding-left:15px; margin:0 3px 0 3px;}
.Header .search .top3{ background:url(/skins/42279/images/top_icon03.png) no-repeat 0 0; padding-left:15px;}
.Header .search span{ display:block;  height: 23px; float:right; margin-top: 47px;}
.Header .search span .input{ 
background: url(/skins/42279/images/ss_txt.png) no-repeat scroll 0 0 rgba(0, 0, 0, 0);
    border: 0 none;
    color: #666666;
    float: left;
    height: 21px;
    padding-left: 25px;
    width: 157px;
	margin-right:6px;}
.Header .search span .but{ width: 55px; height: 23px;  border: none; cursor: pointer;background: url(/skins/42279/images/ss_btn.gif) no-repeat}


.Banner{ height: 287px; padding-top:10px; padding-bottom:8px;}
.Banner #flash{ width: 979px; height:287px; padding-bottom: 7px; overflow:hidden; margin: 0 auto;}
.Banner #flash img{width: 979px; height: 287px;}
.Banner #flash .num{ right:10px; float: right; position: absolute; bottom: 20px;}
.Banner #flash .num li{font-size: 0; background: url(/skins/42279/images/ico_flash.png) no-repeat 0 -10px; float: left; margin: 0 0 0 6px; width: 9px; height: 9px; cursor: pointer; line-height: 0; font-size: 0; line-height: 0;}
.Banner #flash .num li.on{ background: url(/skins/42279/images/ico_flash.png) no-repeat 0 0; font-size: 0;width: 9px; height: 9px; line-height: 0; font-size: 0; line-height: 0;}

/* banner 开始 */
.swiper-container1 { width:979px; height:287px; overflow:hidden; margin:0 auto; padding:0; position:relative;}
.swiper-container1 .swiper-slide { background-size:979px 287px!important; display:-webkit-box; display:-ms-flexbox; display:-webkit-flex; display:flex; -webkit-box-pack:center; -ms-flex-pack:center; -webkit-justify-content:center; justify-content:center; -webkit-box-align:center; -ms-flex-align:center; -webkit-align-items:center; align-items:center;}
/*分页器*/
.swiper-container1 .swiper-pagination { width:100%; height:12px; overflow:hidden; margin:0; padding:0; left:46%; bottom:10px!important;}
.swiper-container1 .swiper-pagination .swiper-pagination-bullet { width:10px; height:10px; margin:0 5px!important; border-radius:3px; opacity:1; background:#ccc;}
.swiper-container1 .swiper-pagination .swiper-pagination-bullet-active {background:#00aaef;}


.HomeContent{ width: 980px; margin: 10px auto 0; clear:both;}
.HomeContent .title{ height: 36px; line-height: 30px; text-align:right; padding: 3px 12px 0; background:url(/skins/42279/images/tag_1.jpg) repeat-x 0 0; border-left: 1px solid #fff; border-right: 1px solid #fff;}


.HomeContent .title strong{ background: url(/skins/42279/images/ico_3.gif) no-repeat 0 8px; padding-left: 18px; float:left; color: #046ed2;}
.HomeContent .HotNew{ background:url(/skins/42279/images/ico_1.gif) no-repeat 0 0; padding-left: 90px; height: 31px; width: 890px; margin: 10px auto 0;}
.HomeContent .HotNew .line{ border: 1px solid #DFDFDF; border-left: none; height: 27px; line-height: 27px; padding: 2px 0 0 10px; overflow:hidden;}
.HomeContent .HotNew .line #HomeHot{ float:left; width: 570px; height: 27px;}
.HomeContent .HotNew .line li{ float: left; overflow:hidden; width: 275px; background:url(/skins/42279/images/ico_2.gif) no-repeat 0 9px; padding-left: 9px; height: 27px; line-height: 27px; color: #999;}
.HomeContent .HotNew .line .r{ float:right; padding: 0 10px; text-align:right; color: #ccc;}
.HomeContent .HotNew .line .r img{ margin: 4px 30px 0 0; float:left;}


.HomeContent .HomeAbout{ float:left; width: 300px; border: 1px solid #D5D5D5; margin-top: 10px; height: 242px;}
.HomeContent .HomeAbout p{ margin: 0; padding: 0 12px; line-height: 23px;}
.HomeContent .HomeAbout p img{ border: 1px solid #D5D5D5; padding: 1px; display:block; margin-bottom: 7px;}
.HomeContent .HomeNews{ float:left; margin-left: 10px; width: 354px; border: 1px solid #D5D5D5; margin-top: 10px; height: 242px;}
.HomeContent .HomeNews p{ margin: 0; padding: 0 12px; line-height: 19px; color: #666; height: 80px; }
.HomeContent .HomeNews p img{ padding: 1px; border: 1px solid #D5D5D5; width: 86px; height: 70px; float:left; margin-right: 7px;}
.HomeContent .HomeNews p strong{ display:block;}
.HomeContent .HomeNews p .more{ background:url(/skins/42279/images/ico_2.gif) no-repeat 0 4px; padding-left: 9px; color: #c00;}

.HomeContent .HomeNews li{ height: 23px; line-height: 23px; background:url(/skins/42279/images/ico_4.gif) no-repeat 13px 9px; padding: 0 10px 0 23px; text-align:right; color: #666;}
.HomeContent .HomeNews li a{ float:left; width:240px; overflow:hidden; height:23px; display:block; text-align:left;}


.HomeContent .HomeVideo{ width: 300px; float:right; border: 1px solid #D5D5D5; margin-top: 10px; height: 242px; margin-bottom:10px;}
.HomeContent .HomeVideo p{ height: 100px; margin: 0; padding: 0 12px; line-height: 21px; color: #666;}
.HomeContent .HomeVideo p img{ width: 115px; height: 80px; padding: 1px; border: 1px solid #D5D5D5; float:left; margin-right: 7px;}
.HomeContent .HomeVideo p strong{ display:block;}


.HomeContent .HomeProducts{ clear:both; border:1px solid #ddd; margin-top:10px; display:block;}
.box0{ display:block;}
.box1{ display:none;}
.HomeContent .HomeProducts .tag{ height: 30px; background:url(/skins/42279/images/tag_bg.jpg) repeat-x 0 0; line-height:30px;}
.cpzs{ height: 28px; padding: 0px 0 0 10px; float:left; background:url(/skins/42279/images/ico_3.gif) no-repeat 10px;}

.HomeContent .HomeProducts .tag li{ float:left; width: 95px; height: 28px; padding-right:4px;}
.HomeContent .HomeProducts .tag li a,.HomeContent .HomeProducts .tag li a:visited{ display:block; height: 25px; line-height: 25px; width: 95px; text-align:center;  font-weight:bold; padding-top: 3px;}
.HomeContent .HomeProducts .tag li .tag_a0,.HomeContent .HomeProducts .tag li .tag_a0:visited{  color: #c00;}
.HomeContent .HomeProducts .tag .links{ margin: 0; padding: 0; line-height: 31px; float:right; width:800px; text-align:right; overflow:hidden; height: 31px; padding:0px 10px 0; color: #ccc; font-weight:normal}

.link {
width: 948px;
padding: 0 10px 0 22px;
line-height: 20px;
background: url(/skins/42279/images/link_ico.gif) no-repeat 8px 5px;
margin-top:10px;
}


.pros_t {
height: 36px;
padding-left: 12px;
font: 14px/36px "微软雅黑";
color: #042979;
background: url(/skins/42279/images/pros_t.png) no-repeat;
}
.pros_t span {
padding: 15px 15px 0 0;
float: right;
}


.d_btn {
height: 101px;
padding-top: 7px;
margin: 0 auto;
background: url(/skins/42279/images/d_btnline.png) repeat-x;
}
.d_btn ul {
width: 980px;
margin: 0 auto;
}
.d_btn ul li {
width: 311px;
height: 81px;
padding: 13px 8px 0 10px;
line-height: 18px;
background: url(/skins/42279/images/d_btnbg.png) no-repeat;
float: left;
}
#d_paddingnone {
padding-right: 0;
}
.d_btn ul li img {
width: 68px;
height: 68px;
padding-right: 8px;
float: left;
}
.d_btn ul li span {
font-size: 14px;
font-weight: bold;
line-height: 24px;
color: #666;
}






.ibox {
    height: auto;
    margin-bottom: 13px;
    width: 293px;
}


.ibox_b {
    background-color: #EEEEEE;
    border: 1px solid #CCCCCC;
    min-height: 161px;
    padding: 10px 10px 0;
    width: 271px;
	border-top:none; 
}
.mid_b {
    background-color: #EEEEEE;
    border: 1px solid #CCCCCC;
    min-height: 198px;
    padding: 10px 10px 0;
    width: 271px;
	border-top:none; 
}
.mid_b2 {
    background-color: #EEEEEE;
    border: 1px solid #CCCCCC;
    min-height: 419px;
    padding: 10px 10px 0;
    width: 271px;
	border-top:none; 
}
.ibox_b2{
    background-color: #EEEEEE;
    border: 1px solid #CCCCCC;
    min-height: 459px;
    padding: 10px 10px 0;
    width: 271px;
	border-top:none; 
}

.left,.right{ width:293px; float:left;}
.middle{ width:367px; padding-left:14px; float:left;}
.right{ float:right;}

.ibox{ width:293px; height:auto; margin-bottom:13px;}
.ibox_tit,about_tit{ height:31px; padding-left:11px; font:14px/31px "微软雅黑"; color:#042979;}
.ibox_tit span{ padding:12px 15px 0 0; float:right;}


.proc_t{ background:url(/skins/42279/images/proc_t.png) no-repeat;}
.proc_list li{ height:35px; padding-left:35px; margin-bottom:4px; font:12px/35px "宋体"; background:url(/skins/42279/images/proc_li.png) no-repeat;}
.cont_t{ background:url(/skins/42279/images/contact_t.png) no-repeat;}
.cont_b{ background:#eee url(/skins/42279/images/cont_bg.jpg) no-repeat 185px 130px;}
.cont_b p{ padding-left:5px;  line-height:22px;}
.cont_b img{ margin:3px auto;}

.mid_box{ width:367px; height:auto; margin-bottom:13px;}
.mid_tit{ height:31px; font:14px/31px "微软雅黑"; color:#042979;}
.mid_box .mid_b{ width:340px; padding:10px 13px 0 12px; height:120px}
.mid_box .mid_b2{ width:340px; padding:10px 13px 0 12px; height:455px}
.about_tit{ background:url(/skins/42279/images/about_t.png) no-repeat;}
.about_b{ line-height:22px;}
.about_b img{ float:left; margin:4px 8px 0 0;}
.news_tit{ background:url(/skins/42279/images/news_t.png) no-repeat;}
.news_hot{ height:5px;}
.news_hot h4{ font:14px/20px "宋体";}
.news_hot h4 a{color:#0e2e72;}
.news_hot h4 a:hover{ text-decoration:underline;}
.news_hot p{ line-height:18px; color:#999;}
.news_hot p a{color:#f4bd00;}
.news_hot img{ width:100px; height:75px; margin-right:8px; float:left;}
.news_list{ margin-top:7px;}
.news_list li{ line-height:23px; padding:0 5px 0 10px; background:url(/skins/42279/images/n_ico1.gif) no-repeat 2px 9px;}
.news_list li span{ float:right;}

.npro_t{ background:url(/skins/42279/images/npro_t.png) no-repeat;}
.sol_t{ background:url(/skins/42279/images/sol_t.png) no-repeat;}

.sol_list li{ line-height:23px; padding-left:15px; background:url(/skins/42279/images/n_ico2.gif) no-repeat 7px 10px;}
.sol_pic{ padding:4px 0; text-align:center;}































.subnav_tit {
    background: url(/skins/42279/images/subnav_t.png) no-repeat scroll 0 0 rgba(0, 0, 0, 0);
    color: #FFFFFF;
    font: 14px/34px "微软雅黑";
    height: 35px;
    padding-left: 15px;
}



.proc_list .dl {
    background: url(/skins/42279/images/proc_li.png) no-repeat scroll 0 0 rgba(0, 0, 0, 0);
    font: 12px/35px "宋体";
    height: 35px;
    margin-bottom: 4px;
    padding-left: 35px;
}


.proc_list .xl {
    background: url(/skins/42279/images/proc_li2.png) no-repeat scroll 0 0 rgba(0, 0, 0, 0);
    font: 12px/35px "宋体";
    height: 35px;
    margin-bottom: 4px;
    padding-left: 35px;
}




a {
    color: #333333;
    text-decoration: none;
}


.ibox_bc {
    margin-bottom: 0;
}

.cont_t {
    background: url(/skins/42279/images/contact_t.png) no-repeat scroll 0 0 rgba(0, 0, 0, 0);
}


.ibox_tit, about_tit {
    color: #042979;
    font: 14px/31px "微软雅黑";
    height: 31px;
    padding-left: 11px;
}

.cont_b {
    background: url(/skins/42279/images/cont_bg.jpg) no-repeat scroll 185px 130px #EEEEEE;
}

.cont_b p {
    line-height: 22px;
    padding-left: 5px;
}

.n_lp1 {
    margin-top: 10px;
}
.cont_b img {
    margin: 3px auto;
}

.n_lp2 {
    margin-bottom: 10px;
}




























.HomeContent .HomeProducts .tag .links strong{ font-weight:normal;}
.HomeContent .HomeProducts .box0 { clear:both; margin-top: 12px;}
.HomeContent .HomeProducts .box0 .r{ float:right; margin-right: 0;}
.HomeContent .HomeProducts .box0 li p{ padding: 10px; margin-top: 1px; line-height: 19px; background: #eee; border-top: 1px solid #DFDFDF; height: 74px; overflow:hidden; }
.HomeContent .HomeProducts .box0 li p strong{ display:block;}


.BannerAbout{ height: 200px; background:url(/skins/42279/images/banner_bg1.jpg) repeat-x 0 0; width: 100%; text-align:center;}
.ContentBg{ background:url(/skins/42279/images/body_bg.gif); width: 100%;}
.ContentBg .Content{ width: 980px; margin: 0 auto; }
.ContentLeft{ float:left; width: 293px;}
.ContentLeft .Menu{ background:url(/skins/42279/images/menu_bottom.jpg) no-repeat 0 bottom; padding-bottom: 180px;}
.ContentLeft .Menu h3{ background:url(/skins/42279/images/menu_top.jpg) no-repeat 0 0; height: 58px; line-height: 58px; font-size: 16px; font-family:"Microsoft YaHei"; color: #fff; padding-left: 52px; font-weight:bold;}
.ContentLeft .Menu ul{background:url(/skins/42279/images/menu_bg.jpg) repeat-y 0 0; padding: 0 9px;}
.ContentLeft .Menu ul li{ background:url(/skins/42279/images/menu_bg2.jpg) repeat-x 0 0; height: 33px; line-height: 33px; padding-left: 25px;}
.ContentLeft .Menu ul li a{ background:url(/skins/42279/images/ico_5.gif) no-repeat 0 1px; padding-left: 17px;}
.ContentLeft .Menu ul .tag,.ContentLeft .Menu ul .tag:visited{ color: #c00;}
.ContentLeft .Menu ul .tag:hover{ color: #111;}

.ContentRight{ float:right; width: 673px; }
.ContentRight .Links{height: 35px;
font: 14px/34px "微软雅黑";
padding: 0 15px 0 30px;
color: black; 
background:url(/skins/42279/images/s_t.png) no-repeat;}
.ContentRight .Links .l{
padding-left: 8px;
font-family: "宋体";
float: right;
background: url(/skins/42279/images/guide_ico.gif) no-repeat 0 14px;
font-size: 12px;
color: #666;
}
.ContentRight .Links .l a{color: #666;}

.ContentRight .Links h2{ float:left;  font-weight:normal; font-size:14px;}
.ContentRight .Linksnews{ height: 26px; line-height: 26px; padding: 2px 10px 0; background:url(/skins/42279/images/tag_4.jpg) repeat-x 0 0; border: 1px solid #DBDBDB;}
.ContentRight .Linksnews .link{ background:url(/skins/42279/images/ico_6.gif) no-repeat 0 7px; padding-left: 15px;}
.ContentRight .main_box{ line-height: 25px; padding: 10px; border:1px solid #ccc; border-top:none;}






#links{ clear:both; border:1px solid #ddd; margin-bottom:10px; width:980px; margin:10px auto; background:url(/skins/42279/images/tag_bg.jpg) repeat-x top;}
#links #biaoti{ font-size:12px;background:url(/skins/42279/images/ico_3.gif) no-repeat 10px; padding-left:25px; color:#333; height:30px;border-bottom:1px solid #ddd; line-height:32px;}
#links .links_lb{ padding:10px; line-height:20px;}
#links .links_lb a{ color:#333;}
#links .links_lb a:hover{ color:#ff6600;}

.Foot{ width: 100%;
height: 70px;
margin-top: 7px;
padding-top: 15px;
text-align: center;
line-height: 20px;
background: #143781 url(/skins/42279/images/foot_line.gif) repeat-x;
color: #A1AFCD;
}

.Foot a{ color: #A1AFCD;}


/*-- 产品列表 --*/
#pro_zs_box{ margin-bottom:10px; border:1px solid #cde1df; }
#pro_ul{ padding:5px; *padding:10px 5px 10px 5px;  clear:both; overflow:hidden;}
#pro_ul #ind_pro_img{ text-align:center; width:120px; float:left; margin:0px 16px 10px 24px;_margin:0px 15px 10px 15px;}

#pro_ul .proimg_bk{ width:118px; height:120px; border:1px solid #ddd;}
#ind_pro_img .proimg{width:120px;text-align:center;border:1px solid #fff;line-height:120px;height:120px;font-size:120px;}
*>#ind_pro_img .proimg{font-size:12px;}
#ind_pro_img img {vertical-align:middle;}

#pro_ul h1{ font-size:12px; line-height:24px; height:24px; overflow:hidden; font-weight:normal; text-align:center;}
#pro_ul h1 a{ color:#333;}
#pro_ul h1 a:hover{color:#ff6600;}

#ny_probox #pro_ul #ind_pro_img{ text-align:center; width:120px; float:left; margin:0px 10px 10px 25px;_margin:0px 6px 10px 15px;}


#news_ul{ padding: 0px 10px 10px 10px; clear:both;}
#news_ul li{ height:25px;line-height:25px; background:url(/skins/42279/images/ico_4.gif) no-repeat 5px 10px; font-size:12px; padding-left:15px; overflow:hidden;}
#news_ul li a{ color:#444; width:400px;}
#news_ul li a:hover{color:#ff6600; }
#news_ul li span{ float:right; color:#999;}

#ny_newslb_box{ padding:5px 5px 10px 5px; clear:both;}
#ny_newslb_box li{ height:25px;line-height:25px; background:url(/skins/42279/images/ico_4.gif) no-repeat 0px 10px; border-bottom:1px dashed #ddd; font-size:12px; padding-left:15px; overflow:hidden;}
#ny_newslb_box li a{ color:#444; float:left;width:500px; display:block;}
#ny_newslb_box li a:hover{color:#ff6600; }
#ny_newslb_box li span{ float:right; color:#999;}

#fengye{ clear:both; font-size:12px; margin-top:10px; margin-bottom:20px; text-align:center;}

/* 新闻内页 */
#inside_rnewtil{ text-align:center; font-size:24px; color:#333333;width:100%; margin-top:20px; margin-bottom:5px; font-family:"Microsoft YaHei";}
.inside_rnewtime{ text-align:center; font-size:12px; color:#666666; border-bottom:1px dashed #999; width:100%;}
.inside_rnewcon{ font-size:12px; color:#333333; line-height:24px; margin-top:10px;width:100%;}


/* 产品LIST列表*/ 
#prolist_bt{ height:25px; background:#cbe2f3; border:1px solid #9dc0da; line-height:25px; margin-top:10px; margin-bottom:10px;}
#prolist_bt td{ text-align:center; }

#prolist_box{ padding:10px 10px 0 10px; clear:both;}
#prolist_box li{ clear:both; border-bottom:1px dashed #ddd; padding-bottom:10px; padding-top:10px; clear:both; height:130px;}
#prolist_box li:hover{ background:#f1f1f1;}
#prolist_box li .zh_img{ float:left;border:1px solid #ddd; line-height:100px; height:125px; width:125px; background:#fff; text-align:center; margin-left:10px;}
#prolist_box li img{ vertical-align:middle; }

#prolist_box li .pro_name{ float:left; margin-left:10px; font-size:12px; width:200px; overflow:hidden; height:125px; }
#prolist_box li .pro_name h1{ font-size:14px; line-height:20px; font-weight:bold; margin-bottom:5px;}
#prolist_box li .pro_name h1 a{ color:#333333;}
#prolist_box li .pro_name h1 a:hover{ color:#db1515;}
#prolist_box li .pro_name h1 a br{ float:left; display:none;}
#prolist_box li .pro_name p{color:#666; line-height:20px; height:20px; overflow:hidden; margin-bottom:5px;}
#prolist_box li .pro_name .pro_xxjsan{ background:url(/skins/1573/images/arr.gif) no-repeat left; padding-left:20px; display:block; color:#666; width:125px;}
#prolist_box li .pro_name .pro_xxjsan:hover{ color:#FF0000;}

#prolist_box li .pro_ms{ float:left; height:125px; line-height:22px; overflow:hidden; width:280px;}



#prolist_box li .zh_img span{width:100px;text-align:center;border:0px solid #fff;line-height:100px;height:100px;font-size:100px;}
*>#ind_pro_img .proimg{font-size:12px;}



.prodetail_box{ clear:both; margin-bottom:10px;padding:10px;}
.prodetail_img{ float:left; width:250px; margin-right:20px; text-align:center;}
.pro_text01{ float:left; line-height:24px;}
.pro_text01 p{ clear:both; margin-bottom:5px;}
.pro_text01 p b{ float:left; display:block; width:70px;}
.pro_text01 p span{ float:left; width:250px;}

#pro_xxnr_box{ clear:both; line-height:24px; font-size:12px;}
#pro_xxnr_box .bt{ height:30px; line-height:30px; background:#ddd; padding-left:15px; color:#333; font-size:14px; font-weight:normal; margin-bottom:15px;}
#pro_xxnr_box .xxbrbox{ padding:5px;}
#pro_xxnr_box .xxbrbox table{border: 0px solid #fff;border-collapse:collapse;}
#pro_xxnr_box .xxbrbox table td{ border:1px solid #ccc; padding-left:5px; font-size:12px;}

.zh_img img{ vertical-align:middle}