@charset "utf-8";
/*---------------------------------------
001: Background Block
---------------------------------------*/
.bg_fix_main {
position: relative;
min-height: 300px;
}
.bg_fix_main::before {
content: "";
 position: fixed;
top: 0;
left: 0;
content: "";
display: block;
z-index: -1;
width: 100%;
min-height: 100%;
background-image: url(slider_001.jpg);
background-position: center top;
background-repeat: no-repeat;
background-size: cover;
-webkit-background-size: cover;
-moz-background-size: cover;
-o-background-size: cover;
}
.slider_logo {
display: block;
position: absolute;
top: 8%;
left: 0;
right: 0;
text-align: center;
margin-left: auto;
margin-right: auto;
}
.slider_logo img {
width: 54%;
max-width: 300px;
}
.bg_menu {
margin-top: -55px;
}





@media only screen and (min-width: 768px) {
/*---------------------------------------
001: Background Block
---------------------------------------*/
.bg_fix_main:before {
content: "";
 position: fixed;
top: 0;
left: 0;
content: "";
display: block;
z-index: -1;
width: 100%;
min-height: 100%;
background-image: url(slider_001.jpg);
background-position: center top;
background-repeat: no-repeat;
background-size: contain;
-webkit-background-size: contain;
-moz-background-size: contain;
-o-background-size: contain;
}
.slider_logo {
display: block;
position: absolute;
top: 5%;
left: 0;
right: 0;
text-align: center;
margin-left: auto;
margin-right: auto;
}
}