.hed_page_img {
  background-image: url("../img/archive_fv.jpg");
  filter: brightness(0.8);
}

.pc_only {
  display: block;
}
.sp_only {
  display: none;
}

.single_news_page {
  position: relative;
  width: 128rem;
  height: auto;
}
.single_bg {
  position: relative;
  width: 128rem;
  height: auto;
  background-image: url(../img/single_bg.jpg);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  overflow: hidden;
  z-index: 1;
}
.single_bg::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.9;
  z-index: 2;
  pointer-events: none;
}
/* side_menu */
.side_menu {
  position: absolute;
  top: 0;
  left: 0;
  width: 30.7rem;
  height: 36.7rem;
  z-index: -1;
}
.single_side_img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url(../img/single_gold_dot.png);
  overflow: hidden;
  background-position: left center; /* 画像の位置は仮設定 */
}
.single_side_box {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding: 10rem 0 0 8.5rem;
}
.single_side_title {
  font-size: 3rem;
  font-weight: 700;
  font-family: var(--ZenMincho);
  line-height: 1;
  letter-spacing: 0.345em;
  color: #333333;
  text-shadow: 0rem 0.2rem 0 #00000029;
  writing-mode: vertical-rl;
  text-orientation: upright;
}
/* side_menu end */

/* news_field */
.single_news_field {
  width: 100%;
  height: auto;
  padding: 10.5rem 0 22.8rem;
}
.single_news_img {
  width: 100%;
  height: 60.8rem;
  margin-bottom: 2.5rem;
  padding: 0 18.4rem 0 18.5rem;
}
.news_img {
  border-radius: 0.8rem;
}
.single_news_area {
  margin-bottom: 16.3rem;
  padding: 0 17.9rem 0 18.5rem;
}
.single_news_data {
  font-size: 1.6rem;
  font-weight: 700;
  font-family: var(--ZenMincho);
  line-height: calc(24em / 16);
  color: #333333;
  margin-bottom: 0.1rem;
}
.single_news_title {
  font-size: 2rem;
  font-weight: 700;
  font-family: var(--ZenMincho);
  line-height: calc(29em / 20);
  color: #333333;
  margin-bottom: 2.9rem;
}
.single_news_text {
  font-size: 1.8rem;
  font-weight: 700;
  font-family: var(--ZenMincho);
  line-height: calc(38em / 18);
  color: #333333;
  margin-top: -0.5rem;
}
/* news_field end */

/* pagination */
.pagination_flex_box {
  display: flex;
  justify-content: space-between;
  padding: 0 18.45rem;
}
.pagination_text {
  font-size: 1.8rem;
  font-weight: 700;
  font-family: var(--ZenMincho);
  line-height: calc(26em / 18);
  color: #333333;
  text-shadow: 0rem 0.2rem 0 #00000029;
  border-bottom: solid 0.1rem #333333;
  padding-bottom: 0.3rem;
}
/* pagination end */

@media screen and (max-width: 699.98px) {
  .pc_only {
    display: none;
  }
  .sp_only {
    display: block;
  }

  .single_news_page {
    position: relative;
    width: 37.5rem;
    height: auto;
  }
  .single_bg {
    position: relative;
    width: 37.5rem;
    height: auto;
    background-image: url(../img/single_bg.jpg);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    overflow: hidden;
    z-index: 1;
  }
  .single_bg::after {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.9;
    z-index: 2;
    pointer-events: none;
  }
  /* side_menu */
  .side_menu {
    position: absolute;
    top: 0;
    left: 0;
    width: 14rem;
    height: 16.7rem;
    z-index: -1;
  }
  .single_side_img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url(../img/single_gold_dot.png);
    overflow: hidden;
    background-position: left center; /* 画像の位置は仮設定 */
  }
  .single_side_box {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 5rem 0 0 2rem;
    /* padding-top:4.5rem; 文字位置調整値加算 */
  }
  .single_side_title {
    font-size: 2.5rem;
    font-weight: 700;
    font-family: var(--ZenMincho);
    line-height: 1;
    color: #333333;
    text-shadow: 0rem 0.2rem 0.1rem #00000029;
    writing-mode: vertical-rl;
    text-orientation: upright;
    white-space: nowrap;
  }
  /* side_menu end */

  /* news_field */
  .single_news_field {
    width: 100%;
    height: auto;
    padding: 21rem 0 2.8rem;
  }
  .single_news_img {
    width: 100%;
    height: 22.3rem;
    margin-bottom: 1.5rem;
    padding: 0 2rem;
  }
  .news_img {
    border-radius: 0.8rem;
  }
  .single_news_area {
    margin-bottom: 13.7rem;
    padding: 0 2rem 0 1.8rem;
  }
  .single_news_data {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--ZenMincho);
    line-height: calc(21em / 15);
    color: #333333;
    margin-bottom: 0.4rem;
  }
  .single_news_title {
    font-size: 1.8rem;
    font-weight: 700;
    font-family: var(--ZenMincho);
    line-height: calc(26em / 18);
    color: #333333;
    margin-bottom: 4.7rem;
    /* margin-bottom: 2.1rem;
    タイトル下部余白とニューステキストの余白調整 */
  }
  .single_news_text {
    font-size: 1.6rem;
    font-weight: 700;
    font-family: var(--ZenMincho);
    line-height: calc(35em / 16);
    color: #333333;
    margin-top: -0.5rem;
  }
  /* news_field end */

  /* pagination */
  .pagination_flex_box {
    display: flex;
    justify-content: space-between;
    padding: 0 3.25rem 0 3.25rem;
  }
  .pagination_text {
    font-size: 1.6rem;
    font-weight: 700;
    font-family: var(--ZenMincho);
    line-height: calc(24em / 16);
    color: #333333;
    text-shadow: 0rem 0.2rem 0.1rem #00000029;
    border-bottom: solid 0.1rem #333333;
    padding-bottom: 0.3rem;
  }
  /* pagination end */
}