article h2 { font-family:"微软雅黑"; font-size: 60px; margin: 25px 0; line-height: 1em; font-weight:0 }


.bolang { height: 310px; padding: 0; margin: 0; width: 100%; max-width: 1920px; float:left;  position: relative; margin: 0 auto;  
        
}

.story { height: auto; padding: 0; margin: 0; width: 100%; max-width: 1920px; float:left; position: relative; margin: 0 auto;  
        
}

#first { background: none; height:960px; background:rgba(128,128,128,.1); }
#second {height:930px; background: url("../images/index_brandbg.jpg") 100% 100% no-repeat  fixed; }
#third { height:1920px; background: url("../images/index_casebgc.jpg")  50% 0  no-repeat fixed;}
#fourth { height:310px; background:#1c1c1c;  position:relative; overflow:hidden; }
#five {height:450px; background:url(../images/footbgc.jpg)  no-repeat center bottom;}

/*#theend { background: url("../images/puckered.png") no-repeat center bottom; }*/

 

#first article { width: 100%; top:0px; position: absolute; text-align: center; }
 

.m_box1 { height: auto; padding: 0; margin: 0; width: 100%; max-width: 1920px; float:left; position: relative;  margin: 0 auto;  
        
}





#second { padding:0px 0;}
#second article {height: auto; padding: 0; margin: 0; width: 100%; max-width: 1920px; float:left; position: relative;  margin: 0 auto;  
         } 

#third article {height: auto; padding: 0; margin: 0; width: 100%; max-width: 1920px; float:left; position: relative;  margin: 0 auto;  
         }
 


#fourth article {height: auto; padding: 0; margin: 0; width: 100%; max-width: 1920px; float:left; position: relative;  margin: 0 auto;  
        }
 



#five article {height: auto; padding: 0; margin: 0; width: 100%; max-width: 1920px; float:left; position: relative;  margin: 0 auto;  
        }