@charset "utf-8";

/* ==========================================================================
   Lightbox2 Corrected Styles
   ========================================================================== */

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

/* オーバーレイ（背景） */
.lightboxOverlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  background-color: rgba(0, 0, 0, 0.9);
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=90);
  display: none;
}

/* モーダル本体（画面中央に固定） */
.lightbox {
  position: fixed !important;
  top: 50% !important;
  left: 50% !important;
  transform: translate(-50%, -50%) !important;
  width: auto !important;
  max-width: 90vw;
  max-height: 90vh;
  z-index: 10000;
  text-align: center;
  line-height: 0;
  font-weight: normal;
  outline: none;
}

/* 画像表示枠 */
.lb-outerContainer {
  position: relative;
  width: auto !important;
  height: auto !important;
  max-width: 90vw;
  max-height: calc(80vh - 60px);
  margin: 0 auto !important;
  background-color: transparent;
}

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

/* 画像本体（縦長画像も画面枠内に収める） */
.lightbox .lb-image {
  display: block;
  width: auto !important;
  height: auto !important;
  max-width: 90vw !important;
  max-height: calc(80vh - 60px) !important;
  object-fit: contain;
  margin: 0 auto;
}

.lightbox a img {
  border: none;
}

/* ローダー */
.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;
}

/* 前へ / 次へ ナビゲーション */
.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/prev.png) left 48% no-repeat;
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
  opacity: 0;
  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/next.png) right 48% no-repeat;
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
  opacity: 0;
  transition: opacity 0.6s;
}

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

/* キャプション・閉じるボタンコンテナ */
.lb-dataContainer {
  position: relative !important;
  top: auto !important;
  left: auto !important;
  transform: none !important;
  width: 100% !important;
  margin: 10px auto 0 !important;
  padding-top: 0;
  z-index: 30;
}

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

.lb-data {
  position: relative;
  width: auto;
  margin: 0 auto;
}

.lb-data .lb-details {
  width: 100%;
  float: none;
  text-align: left;
  line-height: 1.1em;
}

.lb-data .lb-caption {
  font-size: 20px;
  font-weight: bold;
  line-height: 1.2em;
  position: relative;
  text-align: center;
  color: #fff;
  margin-top: 5px;
}

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

.lb-data .lb-number {
  display: none !important;
}

/* 閉じるボタンの旧コンテナは不要だが残っても崩れないように */
.lb-closeContainer {
  position: static;
}

/* 閉じるボタン：画像枠の右上 */
.lb-close {
  position: absolute;
  top: -15px;
  right: -15px;
  width: 50px;
  height: 50px;
  background: url(../images/second/second_modal_close.png) center / contain no-repeat;
  z-index: 10001;
  display: none;
}

.lb-close:hover {
  cursor: pointer;
  opacity: 1 !important;
}

/* ==========================================================================
   Responsive Overrides
   ========================================================================== */

@media (max-width: 850px) {
  .lb-close {
    top: -10px !important;
    right: -10px !important;
  }
}

@media (max-width: 550px) {
  .lb-close {
    top: -8px !important;
    right: -8px !important;
    width: 32px !important;
    height: 32px !important;
  }

  .lb-data .lb-caption {
    font-size: 15px;
  }
}