@charset "UTF-8";

/**
 * BxSlider v4.0 - Fully loaded, responsive content slider
 * http://bxslider.com
 *
 * Written by: Steven Wanderski, 2012
 * http://stevenwanderski.com
 * (while drinking Belgian ales and listening to jazz)
 *
 * CEO and founder of bxCreative, LTD
 * http://bxcreative.com
 */

* + html #slider {
  height: auto;
}

#main_slider ul {
  margin-bottom: 0;
}
#main_slider ul li {
  text-align: center;
  padding: 0;
  margin-bottom: 0;
  max-height: 47vw;
}
#main_slider ul li img{
  width: 100%;
  vertical-align: bottom;
}

.bx-wrapper {
  position: relative;
  /*prevnext位置対策*/
  width: 100%;
  line-height: 1;
  overflow: visible;
}


/* control */
.bx-controls {
  float: left;
  margin: 0px;
  padding: 0;
  overflow: visible;
}

.bx-controls .bx-pager {
  display: block;
  position: absolute;
  left: 0;
  bottom: 17px;
  width: 100%;
  text-align: center;
  float: left;
  list-style: none outside none;
  padding-top: 0;
  font-size: 0;
  z-index: 200;
}

.bx-controls .bx-pager-item {
  display: inline;
  text-align: center;
}

.bx-controls .bx-pager-link {
  display: block;
  width: 10px;
  height: 10px;
  margin: 0 8px;
  text-indent: -9999px;
  overflow: hidden;
}

.bx-wrapper .bx-pager a {
  display: inline-block;
  vertical-align: middle;
  background-color: #fff;
  text-indent: -9999px;
  width: 10px;
  height: 10px;
  margin: 0 8px;
}

.bx-wrapper .bx-pager.bx-default-pager a:hover,
.bx-wrapper .bx-pager.bx-default-pager a.active {
  background-color: #e46932;
  width: 10px;
  height: 10px;
  border: 1px solid #fff;
}

#topics .topics_slider .bx-controls .bx-pager {
  bottom: -35px;
}
#topics .topics_slider .bx-wrapper .bx-pager a {
  background-color: transparent;
  border: 1px solid #fff;
}
#topics .topics_slider .bx-wrapper .bx-pager.bx-default-pager a:hover,
#topics .topics_slider .bx-wrapper .bx-pager.bx-default-pager a.active {
  background-color: #fff;
}


/* PAGER */

.bx-wrapper .bx-prev,
.bx-wrapper .bx-next {
  position: absolute;
  left: -20px;
  top: 0;
  display: block;
  width: 40px;
  height: 100%;
  background: url(../images/icon_prev.svg) no-repeat center center;
  background-size: contain;
  text-indent: -9999px;
  z-index: 60;
}

.bx-wrapper .bx-next {
  left: auto;
  right: -20px;
  background-image: url(../images/icon_next.svg);
}
.bx-wrapper .bx-prev:hover,
.bx-wrapper .bx-next:hover {
  opacity: 0.7;
}

#introduction .detail_box .slider .bx-wrapper .bx-prev,
#introduction .detail_box .slider .bx-wrapper .bx-next,
.slider_box .slider_area .bx-wrapper .bx-prev,
.slider_box .slider_area .bx-wrapper .bx-next {
  left: 10px;
}
#introduction .detail_box .slider .bx-wrapper .bx-next,
.slider_box .slider_area .bx-wrapper .bx-next {
  left: auto;
  right: 10px;
}


@media screen and (max-width: 768px) {

  #topics .topics_slider .bx-wrapper{
    margin: 0 auto;
  }
  .bx-wrapper .bx-prev,
  .bx-wrapper .bx-next {
    width: 35px;
  }

}

@media screen and (max-width: 540px) {

  #main_slider ul li {
    width: 160vw !important;
    margin-left: -30vw;
  }
  #main_slider ul li {
    max-height: 75vw;
  }
  .bx-wrapper .bx-prev,
  .bx-wrapper .bx-next {
    width: 30px;
  }

}