* { margin: 0; padding: 0;} /*消除所有元素边界和补白默认属性*/
html {  margin: 0; padding: 0;}
body {color: #000;font-family: "微软雅黑","宋体", Arial, Tahoma, Verdana, sans-serif;font-size: 12px;background:url(../images/body_bg.jpg)  no-repeat bottom right;}

/* 超链接 */
a {color: #000;text-decoration: none;}
a:hover {color: #f00;}
a img {border: 0;}

/*ul样式*/
ul {margin:0px;padding:0px;}
li {padding:0px; list-style-type: none;margin:0px;}

.clear,.line1{clear:both;overflow:hidden}
.line1{height:8px;}

/* header */
/**头部**/
.header1{background:url("../images/top_bg.png") top right no-repeat;}
.header{width:980px; height:87px;margin:0 auto;}
.header .logo{float:left;}
.header .weixin{float:left;padding:14px 29px;}
.header .menu{float:left; height:38px;padding-top:25px;}
.header .menu .m_lang{border-left:1px #bababa solid;height:28px;padding-top:10px;}
.header .menu .m_lang li{float:left;height:28px;line-height:28px;text-align:center;width:70px;letter-spacing:3px;}
.header .menu .m_lang li.m{width:4px;background:url(../images/nav_m.gif) no-repeat;}
.header .menu .m_lang li a{color:#686868; text-decoration:none; font-size:15px;  font-family:"微软雅黑",Verdana;font-weight:bolder;}
.header .menu .m_lang li a:hover{color:#201f1f;}
.header .search{float:left;position:relative;margin-top:35px;width:166px;height:25px;overflow:hidden;background:url(../images/search_bg.gif) no-repeat;}
.header .search #searchtext{position:absolute;top:3px;left:6px;width:130px;height:19px;line-height:19px;border:0px;background:none;color:#dbdbdb;}
.header .search #serrchbtn{position:absolute;top:3px;right:3px;background:url(../images/arrow001.gif) no-repeat;border:0px;width:26px;height:19px;cursor:pointer;}

.contents{clear:both;}
.content{width:980px;margin:0 auto;}

.footers{clear:both;background:#e40011;color;#ff;}
.footer1{background:url(../images/foot1.png) no-repeat top right;min-height:210px;}
.footer2{padding:20px 0px; }
.footer2 .box1{float:left;background:#ffffff;height:150px;width:129px;margin:0 2px;padding:4px;}
.footer2 .box1 .btitle1{font-size:13px;color:#464445;font-weight:bolder;height:25px;}
.footer2 .box1 .fnlist1{clear:both;overflow:hidden;}
.footer2 .box1 .fnlist1 li{clear:both;float:left;width:135px;line-height:18px;white-space:nowrap;text-overflow:ellipsis;overflow: hidden;}
.footer2 .box1 .fnlist1 li a{color:#8a8a8a;}
.footer2 .box1 .fnlist1 li a:hover{color:#e6000f;}

.footer2 .box1 .fnlist2{clear:both;overflow:hidden;}
.footer2 .box1 .fnlist2 li{float:left;width:110px;line-height:18px;padding-right:5px;}
.footer2 .box1 .fnlist2 li a{color:#8a8a8a;}
.footer2 .box1 .fnlist2 li a:hover{color:#e6000f;}

.footer2 .box1 img{margin-bottom:5px;max-width:145px;}
.footer2s{clear:both;margin:0 auto;width:980px;overflow:hidden;}

.footer3{clear:both;margin:0 auto;width:980px;overflow:hidden;color:#fff;padding:20px 0;}
.footer3 .box2{float:left;width:236px;overflow:hidden;border-right:1px #fff solid;}
.footer3 .box2 .f_logo{float:left;width:126px;height:80px;}
.footer3 .box2 .weibo{clear:both;float:left;width:113px;height:113px;}
.footer3 .box2 .weixin{float:left;width:93px;height:113px;}
.footer3 .box3{float:left;padding:10px;}
.footer3 .box3 .fnav3{clear:both;height:40px;overflow:hiddenl}
.footer3 .box3 .fnav3 li{float:left; font-family: "Microsoft YaHei";}
.footer3 .box3 .fnav3 li.fntitle{font-size:18px;padding-right:50px; font-weight:600; }
.footer3 .box3 .fnav3 li a{display:block;height:26px;font-size:16px; font-weight:500;line-height:26px;background:url(../images/f_nav_bg.jpg) repeat-x;color:#fff;margin-right:8px;padding:0 8px;}
.footer3 .box3 .fnav3 li a:hover{color:#fff706}
.footer3 .box3 .box4{float:left;padding:0 10px;border-right:1px #e6555c solid;min-height:143px;}
.footer3 .box3 .box4 p{height:16px;line-height:16px;color:#fff;min-width:80px;max-width:140px;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.footer3 .box3 .box4 p.bigs {font-size:14px;height:30px;line-height:30px;}
.footer3 .box3 .box4 a{color:#fff}
.footer3 .box3 .box4 a:hover{color:#fff706}
.footer3 .box3 .telus{border:0px;}
.footer3 .box3 .con4{width:145px;line-height:20px;}

.funav{height:46px;overflow:hidden;z-index:999}
.funav  li{float:left;padding-right:2px;}
.funav  li a{display:block;height:46px;text-align:center;line-height:46px;width:139px;background:#dcdddd;color:#595959;font-size:14px;overflow:hidden; font-weight:600;}
.funav  li a:hover{background:#e60012;color:#fff;}
.funav  li.lir{padding-right:0px;float:right;}
.funav  li.lir a{width:134px;background:url(../images/nav_r1.png) no-repeat right;}
.funav  li.lir a:hover{background:url(../images/nav_r2.png) no-repeat right;}

.funav2{height:52px;overflow:hidden;z-index:999}
.funav2  li{float:left;padding-right:2px;}
.funav2  li a{display:block;height:52px;text-align:center;line-height:52px;width:166px;background:#e60012;color:#fff;font-size:18px;overflow:hidden;}
.funav2  li a:hover{background:#dcdddd;color:#595959;}
.funav2  li a.nav1{background:url(../images/nav11.png) no-repeat 30px 50% #e60012;width:191px;font-size:16px;padding-left:10px;}
.funav2  li a.nav1:hover{background:url(../images/nav1.png) no-repeat 30px 50% #dcdddd;}
.funav2  li a.nav2{background:url(../images/nav33.png) no-repeat 25px 50% #e60012;width:106px;padding-left:30px;}
.funav2  li a.nav2:hover{background:url(../images/nav3.png) no-repeat 25px 50% #dcdddd;}
.funav2  li a.nav3{background:url(../images/nav22.png) no-repeat  50% ;width:105px;padding-left:30px;}
.funav2  li a.nav3:hover{background:url(../images/nav2.png) no-repeat  50% ;width:105px; padding-left:30px;}
.funav2  li.lir{padding-right:0px;float:right;}

.mianbox{overflow:hidden; background:#fff;}
.mianbox .mtitle{height:55px;line-height:55px;padding:0 15px;background:#e70012;}
.mianbox .mtitle .mbox1nav{clear:both;}
.mianbox .mtitle .mbox1nav li{float:left;}
.mianbox .mtitle .mbox1nav li.ntitle1{line-height:55px;font-size:16px;font-weight:bolder;color:#fff;padding-right:40px;}
.mianbox .mtitle .mbox1nav li a{display:block;height:25px;padding:15px 15px;background:none;color:#fff;margin-right:10px;}
.mianbox .mtitle .mbox1nav li a:hover{background:url(../images/arrow002.gif) repeat-x;color:#000;}
.mianbox .mtitle .mbox1nav li a.sed,.mianbox .mtitle .mbox1nav li a.sed:hover{background:url(../images/arrow002.gif) repeat-x;color:#000;}

.mianbox .mtitle1{height:40px;background:url(../images/line3.gif) no-repeat right;}
.mianbox .mtitle1 .mbox1nav{clear:both;}
.mianbox .mtitle1 .mbox1nav li{float:left;height:40px;line-height:40px;}
.mianbox .mtitle1 .mbox1nav li.ntitle1{line-height:40px;font-size:16px;font-weight:bolder;color:#999;padding-right:200px;padding-left:20px;}
.mianbox .mtitle1 .mbox1nav li a{display:block;height:25px;padding:10px 15px;background:none;color:#bdbdbd;margin-right:10px;}
.mianbox .mtitle1 .mbox1nav li a:hover{background:url(../images/arrow003.gif) repeat-x;color:#bdbdbd;}
.mianbox .mtitle1 .mbox1nav li a.sed,.mianbox .mtitle1 .mbox1nav li a.sed:hover{background:url(../images/arrow003.gif) repeat-x;color:#bdbdbd;}



.mianbox .mcontent{clear:both;border:1px #dedede solid;border-top:0px;clear:both;min-height:500px;background:#fff;}
.mianbox .mcontent .mleft{float:left;overflow:hidden;width:235px;}
.mianbox .mcontent .mright{float:right;overflow:hidden;width:720px;padding:10px 5px;}

.leftnav{width:235px;overflow:hidden;}
.leftnav li{clear:both;float:left;width:211px;border-bottom:1px #dedede solid;padding-left:24px;}
.leftnav li a{display:block;width:210px;border-right:1px #dedede solid;height:45px;line-height:45px;font-size:15px;color:#636d65;}
.leftnav li a:hover{border:0px;}
.leftnav li a.sed{border:0px;}
.leftnav li.lntitle{border-right:1px #dedede solid;width:210px;padding-top:10px;height:60px;line-height:60px;font-size:15px;font-weight:bolder;color:#656565;}

.mianbox .mcontent .mright .title{clear:both;padding-top:10px;line-height:40px;font-size:15px;}
.mianbox .mcontent .mright .cont{line-height:22px;overflow:hidden;}
.mianbox .mcontent .mright .cont p{padding:3px 0;}

.mianbox .mcontent .cont2{padding:10px;line-height:30px;}
.mianbox .mcontent .tit2{border-bottom:1px #dedede solid;height:45px;line-height:45px;padding:0 20px;}
.mianbox .mcontent .tit2 a{margin-right:10px;color:#464646;}
.mianbox .mcontent .tit2 a:hover{color:#e70012;}

.mianbox .mcontent .case_btn{width:98%;margin:0 auto; height:45px; padding:0;background:#eeeeee;}

.mianbox .mcontent .case_btn .case_btn_plus_2{ float:left; width:282px; height:45px;padding-left:20px;}
.mianbox .mcontent .case_btn .case_btn_plus_2 a{background:url("../images/jian1.gif") no-repeat; height:45px;line-height:45px; width:200px; display:block;padding: 0 52px; text-decoration:none; text-align:left;font-family:"微软雅黑",Arial; font-size:16px; color:#666;overflow:hidden}
.mianbox .mcontent .case_btn .case_btn_plus_2 a:hover{background:url("../images/jian2.gif") no-repeat; color:#333; }

.mianbox .mcontent .case_btn .case_btn_Reduction{ float:right; width:200px; height:45px;padding-right:20px;}
.mianbox .mcontent .case_btn .case_btn_Reduction a{background:url("../images/jia1.gif") no-repeat right; height:45px;line-height:45px;  display:block;padding: 0 52px; text-decoration:none; text-align:left;font-family:"微软雅黑",Arial; font-size:16px; color:#666;overflow:hidden}
.mianbox .mcontent .case_btn .case_btn_Reduction a:hover{background:url("../images/jia2.gif") no-repeat right; color:#333; }

.mianbox .mcontent .case_btn .nshowleft{float:left;height:45px;line-height:45px;padding-left:20px;color:#999;font-family:"微软雅黑",Arial; font-size:16px;}
.mianbox .mcontent .case_btn .nshowright{float:right;height:45px;line-height:45px;padding-right:20px;color:#999;font-family:"微软雅黑",Arial; font-size:16px;}



.content_line{ clear:both;height:10px;margin:0 auto; background:url("../images/line1.gif") no-repeat  bottom left; font-size:0px;margin-bottom:10px;}
.content_line1{height:10px;background:url("../images/line21.gif") no-repeat bottom right;}

.content_line5{ clear:both;margin:0 auto; background:url("../images/line5.jpg") repeat-y  bottom left; font-size:0px;margin-bottom:10px;}
.content_line5{height:10px;background:url("../images/line5.jpg") no-repeat bottom right;}

.list1{ height:200px; width:135px; padding:10px;float:left ;}
.list1 p{ height:24px; padding-bottom:10px;}
.list1 p a{ display:block; width:135px; height:16px; line-height:16px; padding-top:18px;font-family:"微软雅黑",Arial; font-size:13px; text-decoration:none; color:#333; text-align:center; _padding-top:0px;}
.list1 p a:hover{ color:#999;}
.list1 img{background:url("../images/loading.gif") center no-repeat;}

.left2{float:left;width:685px;overflow:hidden;}
.left2 .list1{padding:10px 13px;}

.right2{float:right;width:245px;overflow:hidden; padding-right:3px;}

.right2 .r_mid_btn1{border:1px solid #dedede; padding:8px;color:#5f646a;line-height:22px;font-size:14px;}
.right2 .r_mid_btn{border:1px solid #dedede; border-top:none}
.right2 .r_mid_btn .r2con{padding:7px 7px;color:#5f646a;line-height:22px;}
.right2 .r_mid_btn  h4{ width:233px; height:37px; line-height:37px; font-family:"微软雅黑",Arial; font-size:16px; text-decoration:none; color:#666; font-weight:normal; border:1px solid #dedede;border-left:0px; padding:0 0 0 10px;}

.box5{clear:both;background:url("../images/right-01.jpg") center no-repeat;padding:10px;overflow:hidden;color:#fff;}
.box5 .btitle5{border-bottom:1px #cb181e solid;font-weight:bolder;font-size:15px;height:25px;line-height:20px;letter-spacing:1px;}
.box5 p{line-height:20px;margin-top:5px;}
.box5 p a{color:#fff;}
.box5 p a:hover{color:#999;}

.box6{clear:both;background:url("../images/right-02.jpg") center no-repeat;padding:8px;overflow:hidden;color:#0c0401;}
.box6 .btitle5  .sp1{float:left;font-weight:bolder;font-size:15px;height:25px;line-height:20px;letter-spacing:1px;}
.box6 .btitle5  .sp2{float:right;}
.box6 .btitle5  .sp2 a{color:#000}
.box6 .btitle5  .sp2 a:hover{color:#f00}
.box6  .list6{clear:both;overflow:hidden;color:#787878;font-size:11px;}
.box6  .list6 a{color:#787878;}
.box6  .list6 a:hover{color:#e70012;}
.box6  .list6 .title{font-size:13px; width:220px; overflow:hidden; height:25px;}
.box6  .list6 .limg{float:left;width:78px;height:60px;overflow:hidden;}
.box6  .list6 .con6{float:right;width:145px;line-height:18px;overflow:hidden;overflow:hidden;height:54px;}


.list2{clear:both;padding:10px 8px;}
.list2 li{float:left;clear:both;height:25px;line-height:25px;overflow:hidden;width: 260px;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.list2 li a{color:#5f646a;}
.list2 li a:hover{color:#e70012;}

.cont3{line-height:30px;font-size:13px;color:#5f646a;}

.list{ height:135px; width:100%; padding:10px;float:left ;}
.list .list_img{ float:left; display:block;width:150px;height:150px;background:url(../images/loading.gif) no-repeat center;}

.list .list_text{ padding-left:10px;width:480px;float:left; display:block}
.list .list_text h4 a{ display:block; font-family:"微软雅黑",Arial; font-size:16px; color:#333; font-weight:normal;text-decoration:none}
.list .list_text p{ font-family:"微软雅黑",Arial; font-size:12px; color:#666;height:75px;overflow:hidden;line-height:24px;}
.list .left_btn_more{padding-top:8px;}
.list .left_btn_more a{ float:right;display:block; background: url(../images/quanwen_btn.jpg) 0 0 no-repeat; width: 90px; height: 24px; cursor: pointer;}
.list.left_btn_more a:hover{ background: url(../images/quanwen_btn.jpg) 0 -29px no-repeat;}

.list21{ height:110px; width:100%; padding:10px;float:left ;}
.list21 .list_img{ float:left; display:block;width:160px;height:110px;background:url(../images/loading.gif) no-repeat center;}

.list21 .list_text{ padding-left:10px;width:470px;float:left; display:block}
.list21 .list_text h4 a{ display:block; font-family:"微软雅黑",Arial; font-size:16px; color:#333; font-weight:normal;text-decoration:none}
.list21 .list_text p{ font-family:"微软雅黑",Arial; font-size:12px; color:#666;height:45px;overflow:hidden;line-height:24px;}
.list21 .left_btn_more{padding-top:8px;}
.list21 .left_btn_more a{ float:right;display:block; background: url(../images/quanwen_btn.jpg) 0 0 no-repeat; width: 90px; height: 24px; cursor: pointer;}
.list21.left_btn_more a:hover{ background: url(../images/quanwen_btn.jpg) 0 -29px no-repeat;}


.left2 .ly1{background:#dddddd;font-size:15px;font-weight:bolder;color:#000000;letter-spacing:3px;padding:0 10px;height:32px;line-height:32px;}
.left2 .ly2{padding:5px 0;font-weight:bolder;color:#6e6e6e;line-height:22px;font-size:13px;margin-bottom:10px;}

.left2 .ly3{background:url(../images/ly3.gif) no-repeat 0 50%;padding-left:80px;color:#000000;line-height:25px;font-size:13px;}
.left2 .ly4{color:#de1412;line-height:20px;padding:7px 0;}
.left2 .ly5{background:url(../images/ly5.gif) no-repeat 0 50%;padding-left:80px;color:#000000;line-height:25px;font-size:13px;}
.left2 .ly6{color:#808080;line-height:20px;padding:7px 0;}
.left2 .lytable{width:100%;}
.left2 .lytable td{padding:5px 0;font-size:14px;color:#000;}
.left2 .lytable .td1{text-align:right;width:200px;}
.left2 .lytable span{color:#f00;padding-left:5px;}
.left2 .lytext1,.left2 .lytext2{border:1px #e6e6e6 solid;width:200px;height:22px;line-height:22px;font-size:12px;color:#000;padding:0 3px;}
.left2 .lytext2{height:88px;width:350px;}
.left2 .btn{border:0px;background:#df4430;font-size:12px;color:#ffffff;text-align:center;cursor:pointer;padding:7px 10px;margin-right:30px;}

.cont2 .main_left, .cont2 .main_mid, .cont2 .main_right{ float:left; width:311px; height:440px; background:url("../images/about_gydd_07.jpg") no-repeat; padding-right:6px;}
.cont2 .main_left h4, .cont2 .main_mid h4, .cont2 .main_right h4{ height:42px; line-height:42px; padding-left:14px; font-weight:normal;font-family:"微软雅黑"; color:#555}
.cont2 .main_left img, .cont2 .main_mid img, .cont2 .main_right img{ display:block; padding:14px 0 14px 14px;}
.cont2 .main_left p, .cont2 .main_mid p, .cont2 .main_right p{ width:266px; padding-left:14px;font-family:"微软雅黑"; color:#666; font-size:12px; line-height:20px; }

#about_featured{ width:620px;float: left;overflow: hidden;height:277px;}
#about_featured img { width:620px;height:277px;}
.cont2 .main_banner p{font-family:"微软雅黑"; color:#666; font-size:12px; width:280px; float:right; padding:0 40px 17px 0px; line-height:20px;}

.boxtext{width:620px; padding-top:20px; font-size:16px ; color:#666; font-family:"微软雅黑";float: left;}
.boxtext a{ font-size:14px; font-family:"宋体",arial; color:#333; text-decoration:none}
.boxtext a:hover{ color:#999}
.boxtext h3{ font-size:20px; text-align:left; line-height:24px; padding:0px 0 20px 0; color:#666; font-family:"微软雅黑"; font-weight:normal; width:500px; float:left}
.boxtext p,.boxtext div{text-align:left; line-height:20px; color:#666;  font: 13px/22px "宋体",Arial;}
.boxtext .share{ float:right}
.share a{ display:block; float:right; height:16px; width:84px;border:none; background:url("../images/btn_trans.gif") no-repeat -32px -56px;}
.boximg{clear:both;overflow:hidden;text-align:center;}
.boximg img{max-width:645px;}

.divloding{background:url(../images/loading.gif) no-repeat center;height:32px;line-height:32px;}


.right2 .r_mid_btn2{background:url(../images/hangyebj.png)no-repeat top; height:172px;}
.right2 .r_mid_btn2 .r2con{padding:5px 5px;}
.right2 .r_mid_btn2 .r2con li{float:left;height:20px;line-height:20px;padding:0 3px; width:50px;}
.right2 .r_mid_btn2 .r2con li a{color:#959595;}
.right2 .r_mid_btn2 .r2con li a:hover{color:#de0927;}
.right2 .r_mid_btn2  h4{ width:276px; height:26px; line-height:26px; font-family:"微软雅黑",Arial; font-size:14px; text-decoration:none; color:#666; font-weight:normal;border-left:0px; padding:0 0 0 10px;}



.blk_18 {OVERFLOW: hidden; WIDTH:285px;ZOOM: 1}
.blk_18 .pcont {
 FLOAT: left; OVERFLOW: hidden; WIDTH:285px
}
.blk_18 .ScrCont {
 WIDTH: 32766px; ZOOM: 1
}
.blk_18 #List1_1 {
 FLOAT: left
}
.blk_18 #List2_1 {
 FLOAT: left
}
.blk_18 .LeftBotton {
 BACKGROUND: url(../images/1_2.gif) no-repeat; FLOAT: left; MARGIN: 10px 1px; WIDTH: 15px; HEIGHT: 20px
}
.blk_18 .RightBotton {
 BACKGROUND: url(../images/1_1.gif) no-repeat; FLOAT: left; MARGIN: 10px 1px; WIDTH: 15px; HEIGHT: 20px
}
.blk_18 .LeftBotton {
 BACKGROUND: url(../images/1_2.gif) no-repeat; MARGIN-LEFT: 5px
}
.blk_18 .RightBotton {
 BACKGROUND: url(../images/1_1.gif) no-repeat; MARGIN-LEFT: -1px
}
.blk_18 .LeftBotton:hover {
 BACKGROUND-POSITION: -20px 0px
}
.blk_18 .RightBotton:hover {
 BACKGROUND-POSITION: -20px -100px
}
.blk_18 .pl IMG {DISPLAY: block; MARGIN: 6px auto 1px; CURSOR: pointer; border:0px;}
.blk_18 .pl {FLOAT: left; BORDER-LEFT: #f3f3f3 1px solid; WIDTH:285px;}
.blk_18 A.pl:hover {}
.commu_cont3 {
 MARGIN: 9px 7px 7px; LINE-HEIGHT: 150%
}
.commu_cont3 UL {
 WIDTH:285px
}

.blk_18 .listtitle{clear:both;height:20px;line-height:20px;}
.blk_18 .listtitle span{float:left;}
.blk_18 .listtitle a{float:right;}



.scrollBod img,.scrollBod1 img ,.scrollBod2 img,.scrollBod3 img,.scrollBod4 img{width:225px;height:100px;}
/*焦点图*/
.mainWarp,.mainWarp1,.mainWarp2,.mainWarp3,.mainWarp4{ width:225px; height:130px; position:relative; overflow:hidden;}
.mainWarp ul li,.mainWarp1 ul li,.mainWarp2 ul li,.mainWarp3 ul li,.mainWarp4 ul li{ float:left; display:inline; width:225px; height:100px;position:relative;}

.mainWarp ul li a span,.mainWarp1 ul li a span,.mainWarp2 ul li a span,.mainWarp3 ul li a span,.mainWarp4 ul li a span{ z-index: 2;text-align:center;width:225px; height:20px;line-height:20px;padding:0 5px;background:url(../images/lunbobt.png);color:#fff;position:absolute;top:80px;

}
.leftBtn,.leftBtn1,.leftBtn2,.leftBtn3,.leftBtn4,.rightBtn,.rightBtn1,.rightBtn2,.rightBtn3,.rightBtn4{ position:absolute; top:105px; background:#c6c6c6; width:14px; height:10px;color:#878787;}
.leftBtn,.leftBtn1,.leftBtn2,.leftBtn3,.leftBtn4{ right:20px; background:url(../images/1_1.gif) no-repeat;}
.rightBtn,.rightBtn1,.rightBtn2,.rightBtn3,.rightBtn4{ right:0px; background:url(../images/1_2.gif) no-repeat;}
 

.pointList,.pointList1,.pointList2,.pointList3,.pointList4{ width:200px; height:20px;line-height:20px; position:absolute; left:0px; bottom:8px;color:#333;}


.mainWarp5{width:100%;margin:0auto; height:370px; position:relative; overflow:hidden;}
.mainWarp5 ul{width:100%;}
.mainWarp5 ul li{ float:left; display:inline;height:370px;text-align:center;width:1600px;margin:0 auto;}
.leftBtn5,.rightBtn5{ position:absolute; top:160px; background:#f00; width:48px; height:64px;}
.leftBtn5{ left:0px; background:url(../images/prev.png) no-repeat;}
.rightBtn5{ right:0px; background:url(../images/next.png) no-repeat;}