body.lb-disable-scrolling {
  overflow: hidden;
}

.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;
  outline: none;
}

.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/loading.gif) no-repeat;
}

/* 書き換えたよ */
.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-nav {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9999;
}

.lb-prev, .lb-next {
  height: 100%;
  cursor: pointer;
  display: block;
}
.lb-nav a.lb-prev,
.lb-nav a.lb-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  display: block;
  width: 40px;
  height: 40px;
  opacity: 1 !important;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  transition: opacity 0.6s;
  z-index: 9999; /* ← 高くする */
  pointer-events: auto; /* ← クリック有効化 */
}

/* 左矢印 */
.lb-nav a.lb-prev {
  left: 10px;
  background-image: url(../images/prev.png);
}
/* 右矢印 */
.lb-nav a.lb-next {
  right: 10px;
  background-image: url(../images/next.png);
}
/* hover効果 */
.lb-nav a.lb-prev:hover,
.lb-nav a.lb-next:hover {
  opacity: 0.8;
}

@media screen and (max-width: 768px){
  .lb-nav a.lb-prev,
  .lb-nav a.lb-next{
    width: 30px;
    height: 30px;
  }
  .lb-nav a.lb-prev{left:5px}
  .lb-nav a.lb-next{right: 5px;}
}
/* ここまで */


.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/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;
}

/* lightbox ハック */
.lb-outerContainer{
  position: relative;
  background-color: rgba(255,255,255,0);
}
.lightbox .lb-image{border: none;}

.lb-data .lb-close {
  position: absolute;
  top: 100px;
  width: 40px;
  height: 40px;
  background-color: #ea9312;
  background-image: url(../images/close.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 50% 50%;
  border-radius: 50%;
  text-align: center;
  line-height: 40px;
  color: #fff;
  font-size: 24px;
  font-weight: bold;
  cursor: pointer;
  opacity: 1;
  transition: opacity 0.2s;
  z-index: 9999;
}