/* ------------------------------------------
  sub_mv
------------------------------------------ */
.sub_mv {
  background-image: url(../img/examples/examples_mv_back.jpg);
}

.sub_page_title_wrapper {
  background-image: url(../img/sub/sub_mv_title_back.png);
}

@media screen and (max-width: 767px) {
  .sub_mv {
    background-image: url(../img/examples/examples_mv_back_sp.jpg);
  }
}

/* ------------------------------------------
  example_category
  ------------------------------------------ */
.container3 {
  margin: 0 auto;
  width: 985px;
}

.example_category_wrapper_title, .examples_list_wrapper_title {
  font-size: 2.2rem;
  font-weight: bold;
  line-height: 50px;
}

.example_category_wrapper {
  margin-top: 85px;
}

.examples_list_wrapper {
  margin-top: 130px;
}

.example_category_list {
  margin-top: 25px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.example_category_list li {
  color: #FF9F1C;
  font-size: 1.6rem;
  border: 1px solid #C2C2C2;
  border-radius: 8px;
  width: calc((100% - 180px) / 4);
  padding: 13px 0;
  margin-bottom: 15px;
  text-align: center;
}

.example_category_list li:hover {
  color: #fff;
  background-color: #FF9F1C;
  border-color: #FF9F1C;
  transition: 0.3s;
}

.example_category_list .current {
  color: #fff;
  background-color: #FF9F1C;
  border-color: #FF9F1C;
}

@media screen and (max-width: 767px) {
  .container3 {
    width: auto;
    padding: 0 17px;
  }

  .example_category_wrapper_title, .examples_list_wrapper_title {
    font-size: 1.8rem;
  }

  .example_category_wrapper {
    margin-top: 40px;
  }

  .examples_list_wrapper {
    margin-top: 130px;
  }

  .example_category_list {
    margin-top: 15px;
  }

  .example_category_list li {
    font-size: 1.2rem;
    border-radius: 8px;
    width: calc((100% - 15px) / 2);
  }
}

/* ------------------------------------------
  examples_list
  ------------------------------------------ */
.examples_list_wrapper {
  width: 1080px;
  margin: 130px auto 0;
}

.example_list_item_wrapper {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 25px;
}

.example_list_item {
  display: block;
  margin-bottom: 20px;
  position: relative;
  width: calc((100% - 40px) / 3);
  overflow: hidden;
}

.example_list_item_label {
  color: #fff;
  font-size: 1.3rem;
  left: 0;
  z-index: 50;
  line-height: 2.5;
  position: absolute;
  top: 0;
}

.example_list_item_label span {
  display: inline-block;
  padding: 0 15px;
}

.example_list_item_label_outerwall {
  background-color: #8dc1dd;
  display: inline-block;
}

.example_list_item_label_roof {
  background-color: #7ebf7c;
}

.example_list_item_img {
  max-width: 100%;
  transition: .3s;
}

.example_list_item_img:hover {
  transform: scale(1.1);
}


.example_list_item_desc {
  backdrop-filter: blur(8px);
  background-color: rgba(255, 255, 255, .62);
  bottom: 0;
  color: #4b4b4b;
  font-size: 1.3rem;
  padding: 20px 30px;
  position: absolute;
  width: 100%;
}

.example_list_item_desc dt {
  font-weight: bold;
}

@media screen and (max-width: 767px) {
  .examples_list_wrapper {
    width: auto;
    margin-top: 40px;
    padding: 0 17px;
  }

  .example_list_item_wrapper {
    flex-direction: column;
  }

  .example_list_item {
    width: 100%;
    margin-bottom: 30px;
  }

  .example_list_item:last-child {
    margin-bottom: 0;
  }

  .example_list_item_label {
    font-size: 1.2rem;
  }

  .example_list_item_label span {
    display: inline-block;
    padding: 0 15px;
  }

}

/* ------------------------------------------
  examples_pagenation
  ------------------------------------------ */
.examples_pagination {
    align-items: center;
    display: flex;
    justify-content: center;
    margin: 70px auto 100px;
}

.examples_pagination_item {
  font-family: 'Open Sans';
  font-size: 2rem;
  line-height: 50px;
  font-weight: bold;
  margin-left: 20px;
}

.examples_pagination_item:last-child {
  margin-right: 20px;
}

.examples_pagination_item .current {
  color: #FF9F1C;
  position: relative;
}

.examples_pagination_item .current::before {
  content: "";
  display: block;
  background-color: #FF9F1C;
  position: absolute;
  width: 11px;
  height: 1px;
  bottom: 0;
  left: 0;
}

.examples_pagination .next span {
  display: block;
  width: 11px;
  height: 20px;
  background-image: url(../img/examples/example_pagenation_arrow_next.png);
  background-position: center;
  background-size: 11px 20px;
  background-repeat: no-repeat;
}

.examples_pagination .prev span {
  display: block;
  width: 11px;
  height: 20px;
  background-image: url(../img/examples/example_pagenation_arrow_prev.png);
  background-position: center;
  background-size: 11px 20px;
  background-repeat: no-repeat;

}

@media screen and (max-width: 767px) {
  .examples_pagination {
    margin: 35px auto 50px;
  }
}