/*******本文１*************/

body{
margin:0px;
padding:0px;

color:white;
background-image : url(back_nen.png);
background-repeat :repeat;
background-attachment :fixed;
background-size :100% 100%;
}

/*****************************/
#logo{
width:20%;
}

/*******本文*********************/
#a_header{
margin:0px;
padding:0px;
text-align:left;
background:RGB(0,68,0);
border-bottom:solid 2px red;
}

#box_1{
border-style:solid;
border-radius:5px;
width:100%;
background-color:white;
}

li a:hover{
background:gray;
}

footer{
border-top:solid 3px red;
color:white;
}

.gallery{
margin:0;
padding:0;
}

.gallery  img{
width:200px;
height:auto;
}

.gallery-item{
list-style:none;
margin-top:10px;
}

.gallery-item.is-loading{
opacity:0;
}

.black{
display:block;
text-decoration:none;
color:black;
font-weight:bolder;
}

.hide{
opacity:0;
}