html.lb-disable-scrolling {
  overflow: hidden;
  /* Position fixed required for iOS. Just putting overflow: hidden; on the body is not enough. */
  position: fixed;
  height: 100vh;
  width: 100vw;
}

.lightboxOverlay {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 9999;
  background-color: black;
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=80);
  opacity: 0.8;
  display: none;
}

.lightbox {
  position: absolute;
  left: 0;
  width: 100%;
  z-index: 10000;
  text-align: center;
  line-height: 0;
  font-weight: normal;
}

.lightbox .lb-image {
  display: block;
  height: auto;
  max-width: inherit;
  max-height: none;
  border-radius: 3px;

  /* Image border */
  border: 4px solid white;
}

.lightbox a img {
  border: none;
}

.lb-outerContainer {
  position: relative;
  *zoom: 1;
  width: 250px;
  height: 250px;
  margin: 0 auto;
  border-radius: 4px;

  /* Background color behind image.
     This is visible during transitions. */
  background-color: white;
}

.lb-outerContainer:after {
  content: "";
  display: table;
  clear: both;
}

.lb-loader {
  position: absolute;
  top: 43%;
  left: 0;
  height: 25%;
  width: 100%;
  text-align: center;
  line-height: 0;
}

.lb-cancel {
  display: block;
  width: 32px;
  height: 32px;
  margin: 0 auto;
  background: url(../images_photo/loading.gif) no-repeat;
}

.lb-nav {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  z-index: 10;
}

.lb-container > .nav {
  left: 0;
}

.lb-nav a {
  outline: none;
  background-image: url('data:image/gif;base64,R0lGODlhAQABAPAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==');
}

.lb-prev, .lb-next {
  height: 100%;
  cursor: pointer;
  display: block;
}

.lb-nav a.lb-prev {
  width: 34%;
  left: 0;
  float: left;
  background: url(../images_photo/prev.png) left 48% no-repeat;
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
  opacity: 0;
  -webkit-transition: opacity 0.6s;
  -moz-transition: opacity 0.6s;
  -o-transition: opacity 0.6s;
  transition: opacity 0.6s;
}

.lb-nav a.lb-prev:hover {
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100);
  opacity: 1;
}

.lb-nav a.lb-next {
  width: 64%;
  right: 0;
  float: right;
  background: url(../images_photo/next.png) right 48% no-repeat;
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
  opacity: 0;
  -webkit-transition: opacity 0.6s;
  -moz-transition: opacity 0.6s;
  -o-transition: opacity 0.6s;
  transition: opacity 0.6s;
}

.lb-nav a.lb-next:hover {
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100);
  opacity: 1;
}

.lb-dataContainer {
  margin: 0 auto;
  padding-top: 5px;
  *zoom: 1;
  width: 100%;
  border-bottom-left-radius: 4px;
  border-bottom-right-radius: 4px;
}

.lb-dataContainer:after {
  content: "";
  display: table;
  clear: both;
}

.lb-data {
  padding: 0 4px;
  color: #ccc;
}

.lb-data .lb-details {
  width: 85%;
  float: left;
  text-align: left;
  line-height: 1.1em;
}

.lb-data .lb-caption {
  font-size: 13px;
  font-weight: bold;
  line-height: 1em;
}

.lb-data .lb-caption a {
  color: #4ae;
}

.lb-data .lb-number {
  display: block;
  clear: left;
  padding-bottom: 1em;
  font-size: 12px;
  color: #999999;
}

.lb-data .lb-close {
  display: block;
  float: right;
  width: 30px;
  height: 30px;
  background: url(../images_photo/close.png) top right no-repeat;
  text-align: right;
  outline: none;
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=70);
  opacity: 0.7;
  -webkit-transition: opacity 0.2s;
  -moz-transition: opacity 0.2s;
  -o-transition: opacity 0.2s;
  transition: opacity 0.2s;
}

.lb-data .lb-close:hover {
  cursor: pointer;
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100);
  opacity: 1;
}

/* 追加 */


/*Galleryページの各ボックスlightbox
---------------------------------------------------------------------------*/
#gallery{display:block;text-align:center;margin:0px auto;}

.list2{display:block;height :auto;width : 100%;margin:0px auto;}
/* 横並びで中央寄せメニュー*/

.list2 ul{
	display:block;
 }

.list2 li{margin:0;padding:0;
	display:inline-block;
	padding-right:0.2em;
	/display:inline;position: relative;
	/zoom:1; }

.list2 li:after {/* サムネイルにコピーライトを重ねる　文字の場合はcontent: "●サンプル●"  */
  content: url(../images/copy.png);color: #c00;
  position: absolute;bottom:10px;right:20px;
}

/*画像の設定*/

.list2 img{margin-bottom:10px;
	  border:1px solid #ddd; /* 外側のボーダー */
  padding:10px; /* 内側のボーダの太さ */
  background:#fff; /* 内側のボーダー色 */}

.list2 li a img {padding-bottom:5px;
  width: 220px;
  height: 220px;
  object-fit: cover;
  object-position: 50% 50%;/* 正方形にするため中央で切る */
	opacity: 1;	/*透明度50%。*/
}
/*マウスオン時の画像の設定*/
.list2 li a:hover img {
	opacity: 1;	/*色が100%ついた状態*/
}

/*ギャラリーで、タイトルを見せる場合は<li title="▲施工写真">とする←追加
---------------------------------------------------------------------------

.list2 li:after{
	content:attr(title);
	display:block;
	color:#777;line-height:1;
	text-align:center;;margin:0;padding:0 0 15px 0;
}*/


/*画面幅600px以下の設定
------------------------------------------------------------------------------------------------------------------------------------------------------*/
@media screen and (max-width:600px){
/*GALLERYの画像の設定*/
.list2 li a img {
  width: 340px;  height: 340px;margin-bottom:15px;
}

.list2 li{padding:0;}

}