body {
	margin: 0;
	padding: 0;
	color: #000000;
}

body img {
	border: 0;
	vertical-align: bottom;/*余白削除*/
}



#fix_wrapper {
    width: 100%;
	margin:0 auto;
	padding: 0;
	text-align: center;
  	display: flex;
}


#fix_bk {
  	width: 100%;
	background-color: hsla(204,63%,82%,0.20);
}


.top_blc {
    width: 80%;
    height: 100vh;
    position: sticky;
    left: 0;
    top: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.top_blc_l {
    display: block;
    width: 30vh;
}

/*コンテンツ*/

.fix_inner {
	width: 100%;
	min-width: 600px;
	margin: 0 auto;
	padding: 0;
	background-color: #b3d6ef;
}

.clear {
	clear: both;
}

.pc {
	text-align: center;
}
.sp {
	display: none;
}


@media only screen and (max-width:750px){
	

    
    #fix_wrapper {
        width: 100%;
        padding: 0;
    }
    
    .top_blc {
		display: none;
    }
    
    .fix_inner {
        width: 100%;
		min-width: inherit;
        margin: 0 auto;
        padding: 0;
        float: none;
    }
    
	.st_wrap {
		width: 100%;
	}
	
	.pc {
		display: none;
	}
	
	.sp {
		display: block;
	}
	
	
}