/*菜單menu部分*/.index-menu{ position:relative; border-top:4px solid #f34949;?}.index-menu .menu-tips{ position:absolute; left:50%; top:0px; margin-left:-78px; width:156px; height:75px; text-align:center; line-height:65px; color:#fff; background:#f34949;}/*菜單提示標簽*/.index-menu .menu-tips:after{ position:absolute; content:""; left:0; buttom:0; width:0; height:0; border-left:78px solid transparent; border-right:78px solid transparent; border-bottom:10px solid #fff;}