.{background:url("../images/bg_all.gif")}

.header {
position:fixed;
top:0;
left:0;
width:100%;
background:#ffffff;
border-bottom:1px solid #e2e2e2;
z-index:1000;
height:91px; /*¸Þ´º¿µ¿ª ¼¼·Î»çÀÌÁî*/
overflow:hidden;
line-height:91px;
-webkit-transition: height 0.3s;
-moz-transition: height 0.3s;
transition: height 0.3s;}

.header.shrink {
height: 91px;  /*½ºÅ©·Ñ½Ã ¸Þ´º¿µ¿ª ¼¼·Î»çÀÌÁî º¯°æ*/
line-height:91px;
background : #ffffff; /*Ä÷¯º¯°æ¿øÇÒ°æ¿ì*/
border-bottom:1px solid #e2e2e2;
}

.header .navi {
width:1200px; /*¸Þ´º¿µ¿ª °¡·Î»çÀÌÁî*/
margin:0 auto;
-webkit-transition: all 0.3s;
-moz-transition: all 0.3s;
transition: all 0.3s;
}

.header h1 {float:left;}

.header.shrink .navi {
-webkit-transition: all 0.3s;
-moz-transition: all 0.3s;
transition: all 0.3s;
}

.navi ul{margin:0;padding:0;list-style:none;}
.navi ul li{float:left;}