@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@700;900&display=swap');

.information_sec_00 .blogttl {
  font-size: 10.4rem;
  text-align: center;
  padding: 0;
  margin: 0 auto 47px;
  font-weight: bold;
}

@media (max-width: 767px) {
  .information_sec_00 .blogttl {
    font-size: 40px;
    margin: 40px auto 40px;
  }
}


#info_detail {
  display: -webkit-flex;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
  padding: 0;
}

#info_detail article {
  width: 77%;
}


#info_detail article .ttlset {
  border: 1px solid #000;
  background: #fff;
  padding: 2.6em 3.7em 2.1em 3.7em;
  font-size: 1.6rem;
}

#info_detail article .ttlset .date {
  font-size: 1.6rem;
  font-weight: 900;
}

#info_detail article .ttlset .cat {
  font-size: 1.6rem;
  font-weight: 900;
  color: #fff;
  display: inline-block;
  background: #000;
  padding: 0.1em 0.8em;
  margin-left: 1em;
  letter-spacing: 0.1rem;
}

#info_detail article .ttlset .ttl {
  font-size: 3rem;
  line-height: 1.47;
  font-weight: 900;
}

#info_detail article .detail {
  border: 1px solid #000;
  border-top: none;
  background: #fff;
  padding: 2.6em 3.7em 2.1em 3.7em;
  line-height: 2.0;
  font-size: 1.6rem;
}

#info_detail article .detail img {
  max-width: 100%;
  height: auto;
}

/* side */

#info_detail .side {
  width: 19%;
}

#info_detail .side dl {
  background: #fff;
  border: 1px solid #000;
  border-bottom: none;
  width: 100%;
  margin-top: 0;
}

#info_detail .side dt {
  background: #000;
  color: #fff;
  text-align: center;
  margin: 0 auto;
  font-size: 2.6rem;
  font-weight: 900;
  padding: 18px 0;
  letter-spacing: 0.1rem;
}

#info_detail .side dd {
  margin: 0;
}

#info_detail .side dd a {
  text-align: left;
  padding: 0.75em 1em;
  font-size: 1.6rem;
  position: relative;
  display: block;
  border-bottom: 1px solid #000;
  text-decoration: none;
  transition: 0.3s;
}

#info_detail .side dd a:before {
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
  content: "";
  vertical-align: middle;
  content: '';
  right: 10px;
  width: 6px;
  height: 6px;
  border-top: 1px solid #000;
  border-right: 1px solid #000;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  transition: 0.3s;
}

#info_detail .side dd a:hover {
  background: #000;
  color: #fff;
  text-decoration: none;
}

#info_detail .side dd a:hover:before {
  border-top: 1px solid #fff;
  border-right: 1px solid #fff;
}


/* previous next */

#info_detail article aside {
  margin: 30px auto 40px auto;
}

#info_detail article .next span,
#info_detail article .previous span {
  width: 0px;
  height: 0px;
  visibility: hidden;
}

#info_detail article .next,
#info_detail article .previous {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  margin: 0 auto;
  width: 60px;
  height: 60px;
  background-color: #fff;
  border: 1px solid #000;
  border-radius: 50vh;
  transition: 0.3s;
  float: right;
}

#info_detail article .previous {
  float: left;
}

#info_detail article .next:after,
#info_detail article .previous:after {
  position: absolute;
  top: 50%;
  left: 50%;
  margin-left: -9px;
  content: '';
  width: 12px;
  height: 12px;
  border-top: 1px solid #000;
  border-right: 1px solid #000;
  transition: 0.3s;
  transform: translateY(-50%) rotate(45deg);
}

#info_detail article .previous:after {
  transform: translateY(-50%) rotate(-135deg);
  margin-left: -5px;
}

#info_detail article .next:hover,
#info_detail article .previous:hover {
  background-color: #000;
  border: 2px solid #000;
}

#info_detail article .next:hover:after,
#info_detail article .previous:hover:after {
  border-top: 1px solid #fff;
  border-right: 1px solid #fff;
}

@media (max-width: 1024px) {
  #info_detail {
    flex-direction: column;
  }

  #info_detail article {
    width: 96%;
    margin-left: 2%;
    margin-right: 2%;
  }

  #info_detail .side {
    width: 96%;
    margin-left: 2%;
    margin-right: 2%;
    margin-bottom: 40px;
  }

  #info_detail .side dl {
    border-bottom: 1px solid #000;
    width: 100%;
    margin-top: 0;
  }

  #info_detail .side dt {
    font-size: 2rem;
    font-weight: bold;
    padding: 10px 0;
  }

  #info_detail .side dd {
    width: 50%;
    float: left;
  }

  #info_detail .side dd:nth-of-type(2n-1) a {
    border-right: 1px solid #000;
  }

  #info_detail .side dd:last-child a {
    border-bottom: none;
  }

  #info_detail article .next,
  #info_detail article .previous {
    width: 40px;
    height: 40px;
  }

  #info_detail article .next:after,
  #info_detail article .previous:after {
    margin-left: -5px;
    content: '';
    width: 8px;
    height: 8px;
  }

  #info_detail article .previous:after {
    margin-left: -4px;
  }
}

@media (max-width: 767px) {
  #info_detail article .ttlset {
    padding: 17px 15px;
  }

  #info_detail article .detail {
    padding: 17px 15px;
  }

  #info_detail article .ttlset .ttl {
    font-size: 2.5rem;
    line-height: 1.4;
  }
}

#info_detail .detail div {
  margin-bottom: 15px;
}

/* main.cssと同じものがある */
.information_sec_00 h2 {
  font-size: 2.4rem !important;
  text-align: left !important;
  margin: 0 auto 0px !important;
}

/* 20250207　投稿調整 */
#info_detail iframe{
  max-width: 100%;
}

#info_detail a {
  word-break: break-all;
}

/* 20250507　投稿調整 */
@media (max-width : 767px) {
  #info_detail iframe[src*="youtube.com"] {
    width: 100%;
    aspect-ratio: 16 / 9;
    height: auto;
    border: none;
  }
}