@charset  "UTF-8";

.popup {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: .6s;
}
/* .slideshow {
  position: relative;
  width: 80%;
  max-height: 620px;
  margin: 0 auto;
  overflow: hidden;
}
.slideshow-container {
  width: 100%;
  overflow: hidden;
} */

.slideshow {
  position: relative;
  width: 1  00%;
  height: 0;
  padding-bottom: 56.25%; /* 16:9 の縦横比を保つ場合 */
}

/* スマートフォンサイズ以下の場合の調整 */
@media (max-width: 480px) {
  .slideshow {
    width: 100%;
  }
}
.slideshow img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

.slideshow img:first-child {
  opacity: 1;
}

.popup.is-show {
  opacity: 1;
  visibility: visible;
}
.popup-inner {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
  width: 80%;
  max-width: 600px;
  padding: 50px;
  background-color: #fff;
  z-index: 2;
}
.popup-inner img {
}
.close-btn {
  position: absolute;
  right: 0;
  top: 0;
  width: 50px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  cursor: pointer;
}
.close-btn i {
  font-size: 20px;
  color: #333;
}
.black-background {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,.8);
  z-index: 1;
  cursor: pointer;
}


.lb {
    display: none;
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    justify-content: center;
    align-items: center;
    background: rgba(0,0,0,.7);
    opacity: 0;
    transition: .3s opacity ease;
    pointer-events: none;
    z-index: 100;
}

.lb img {
    width: auto !important;
    max-height: 100%!important;
    cursor: pointer;
}

.lb img,
.lb iframe {
    transform: scale(.85);
    transition: .3s all ease;
}

.lb:target {
    opacity: 1;
    pointer-events: auto;
    z-index: 101;
}

.lb:target img,
.lb:target iframe {
    transform: scale(1);
}

/* �Ȃ񂿂���ĕ‚���{�^��*/
.lb::before,.lb::after {
    display: block;
    position: fixed;
    content: "";
    width: 24px;
    height:3px;
    top: 24px;
    right: 12px;
    background: #fff;
    border-radius: 4px;
}
.lb::before {
    transform: rotate(-315deg);
}
.lb::after {
    transform: rotate(315deg);
}