@charset "utf-8";
html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,font,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td{margin:0;padding:0;border:0;}table{border-collapse:collapse;}address,caption,cite,code,dfn,strong,th,var{font-style:normal;}h1,h2,h3,h4,h5,h6{font-size:1em;}q:before,q:after{content:'';}abbr,acronym{border:0;font-variant:normal;}sup{vertical-align:text-top;}sub{vertical-align:text-bottom;}ins{text-decoration:none;}del{text-decoration:line-through;}input,textarea,select{font-family:inherit;font-weight:inherit;font-size:1em;padding:0;}.clear{height:0;font-size:0;line-height:0;clear:both;overflow:hidden;}
html{color:#000;background:#fff;}
body{
font-size:0.75em;
color:#000;
background:#fff; 
font-family:Verdana, Tahoma, Arial, Helvetica, sans-serif;
text-align:left;
}
ul,ul li{list-style:none}
a:link,a:visited,a:hover,a:active{
text-decoration:none;
}
a img{border-width:0px;}

/* reset end */
.m_c{width:960px; margin:0 auto;background:#f3f3f1}
.roll_one{height:664px;overflow:hidden;}
.one_show{width:853px; height: 640px;margin:0 auto;margin-top:18px;overflow:hidden; position:relative; }

.roll_two{height:672px;overflow:hidden;background:url(../images/index_10.jpg) no-repeat ;}
.two_show{width:894px; height: 671px;margin:0 auto;overflow:hidden; position:relative;margin-left:36px; }

.roll_three{height:642px;overflow:hidden; zoom:1;margin-top:24px;margin-bottom:14px; }
.roll_three_img{width:457px;float:left;height:642px; }
.three_show{width:431px; height:642px;overflow:hidden; position:relative;float:left;}

.roll_four{height:350px;overflow:hidden;}

.span_next,.span_pre{position:absolute; top:250px;width:62px; height: 95px;text-indent:-999em;display:block;z-index:11;cursor:pointer;}
.span_pre{left:-62px;background:url(../images/left.png) no-repeat center center;}
.span_next{right:-62px;background:url(../images/right.png) no-repeat center center}
.pagination{display:none; }


.m_carousel {overflow:hidden;}
.m_carousel_wrapper {width:875px;overflow:hidden;margin:0 auto;  position:relative;}
.ul_m_carousel {height:330px;overflow:hidden;width:880px;}
.li_m_carousel {float:left;width:225px;display:inline;}
.a_m_carousel {display:block;}
.m_carousel_nav {position:absolute;top:70px;display:block;width:18px;height:140px;overflow:hidden;background:url(../images/carousel_nav.png) no-repeat;opacity: 0.5;filter: alpha(opacity=50);outline:none}
.m_carousel_prev {left:-18px;background-position:0px -140px;}
.m_carousel_prev:hover {background-position:0px -140px;}
.m_carousel_next {right:-18px;background-position:-20px -140px;}
.m_carousel_next:hover {background-position:-20px -140px;}