.search__conversion_house {
  padding: 70px 25px 90px;
  margin: auto;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

@media only screen and (max-width: 767px) {
  .search__conversion_house {
    padding: 8.7% 0 13%;
  }
}

.search__conversion_house .search__conversion_house_inner {
  max-width: 1000px;
  margin: auto;
  padding: 18px 55px 30px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  border: 1px solid #9b7c78;
  background: #f4f2e7;
}

@media only screen and (max-width: 767px) {
  .search__conversion_house .search__conversion_house_inner {
    width: 92%;
    padding: 5.7%;
  }
}

.search__conversion_house_title {
  font-family: "Noto Serif JP", sans-serif;
  font-size: 1.9rem;
  font-weight: 500;
  text-align: center;
  color: #892315;
  letter-spacing: 0.14em;
  padding-bottom: 12px;
  margin-bottom: 20px;
  position: relative;
}

@media only screen and (max-width: 767px) {
  .search__conversion_house_title {
    font-size: 1.7rem;
    padding-bottom: 10px;
  }
}

.search__conversion_house_title:after {
  content: '';
  position: absolute;
  width: 60px;
  height: 1px;
  background: rgba(137, 35, 21, 0.4);
  left: 50%;
  bottom: 0;
  margin-left: -30px;
}

@media only screen and (max-width: 767px) {
  .search__conversion_house_title:after {
    width: 30px;
    margin-left: -15px;
  }
}

.search_conversion_btn_wrap {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

@media only screen and (max-width: 767px) {
  .search_conversion_btn_wrap {
    display: block;
  }
}

.search__conversion_btn {
  text-align: center;
  font-size: 1.6rem;
  font-weight: bold;
  letter-spacing: 0.14em;
}

@media only screen and (max-width: 767px) {
  .search__conversion_btn {
    font-size: 1.4rem;
    letter-spacing: normal;
  }
}

.search__conversion_btn a {
  min-width: 270px;
  display: inline-block;
  padding: 9px 18%;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-transition: background-color .4s, color .4s;
  transition: background-color .4s, color .4s;
}

@media only screen and (max-width: 767px) {
  .search__conversion_btn a {
    width: 100%;
    min-width: 100%;
    padding: 3% 10%;
  }
}

@media only screen and (max-width: 767px) {
  .search__conversion_btn + .search__conversion_btn {
    margin-top: 5%;
  }
}

.search__conversion_btn_white a {
  background: #fff;
  border: 2px solid #892315;
  color: #892315;
  position: relative;
}

.search__conversion_btn_white a::before {
  background: #892315;
  content: "";
  height: 1px;
  margin-left: -10px;
  margin-top: -1px;
  position: absolute;
  right: 16px;
  top: 55%;
  -webkit-transition: right .4s;
  transition: right .4s;
  will-change: transform;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  width: 20px;
}

@media only screen and (max-width: 767px) {
  .search__conversion_btn_white a::before {
    width: 15px;
    right: 10px;
  }
}

.search__conversion_btn_white a::after {
  background: #892315;
  content: "";
  height: 1px;
  margin-left: -2px;
  margin-top: -1px;
  position: absolute;
  right: 16px;
  top: 55%;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  -webkit-transform-origin: right bottom;
  transform-origin: right bottom;
  -webkit-transition: right .4s;
  transition: right .4s;
  will-change: transform;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  width: 6px;
}

@media only screen and (max-width: 767px) {
  .search__conversion_btn_white a::after {
    width: 4px;
    right: 10px;
  }
}

.search__conversion_btn_white a:hover::before, .search__conversion_btn_white a:hover::after {
  right: 11px;
}

@media only screen and (max-width: 767px) {
  .search__conversion_btn_white a:hover::before, .search__conversion_btn_white a:hover::after {
    right: 5px;
  }
}

.search__conversion_btn_white a:hover {
  background: #892315;
  border: 2px solid #892315;
  color: #fff;
  position: relative;
}

.search__conversion_btn_white a:hover::before {
  background: #fff;
  content: "";
  height: 1px;
  margin-left: -10px;
  margin-top: -1px;
  position: absolute;
  right: 16px;
  top: 55%;
  -webkit-transition: right .4s;
  transition: right .4s;
  will-change: transform;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  width: 20px;
}

@media only screen and (max-width: 767px) {
  .search__conversion_btn_white a:hover::before {
    width: 15px;
    right: 10px;
  }
}

.search__conversion_btn_white a:hover::after {
  background: #fff;
  content: "";
  height: 1px;
  margin-left: -2px;
  margin-top: -1px;
  position: absolute;
  right: 16px;
  top: 55%;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  -webkit-transform-origin: right bottom;
  transform-origin: right bottom;
  -webkit-transition: right .4s;
  transition: right .4s;
  will-change: transform;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  width: 6px;
}

@media only screen and (max-width: 767px) {
  .search__conversion_btn_white a:hover::after {
    width: 4px;
    right: 10px;
  }
}

.search__conversion_btn_white a:hover:hover::before, .search__conversion_btn_white a:hover:hover::after {
  right: 11px;
}

@media only screen and (max-width: 767px) {
  .search__conversion_btn_white a:hover:hover::before, .search__conversion_btn_white a:hover:hover::after {
    right: 5px;
  }
}

.search__conversion_btn_red a {
  background: #892315;
  border: 2px solid #892315;
  color: #fff;
  position: relative;
}

.search__conversion_btn_red a::before {
  content: '';
  position: absolute;
  width: 25px;
  height: 20px;
  background: url(/assets/img/common/icon_contact_white.png) no-repeat center top;
  background-size: 100% auto;
  top: 50%;
  left: 40px;
  margin-top: -10px;
}

@media only screen and (max-width: 767px) {
  .search__conversion_btn_red a::before {
    width: 19px;
    height: 15px;
    margin-top: -8px;
    left: 25px;
  }
}

.search__conversion_btn_red a:hover {
  background: #fff;
  border: 2px solid #892315;
  color: #892315;
}

.search__conversion_btn_red a:hover::before {
  background: url(/assets/img/common/icon_contact_red.png) no-repeat center top;
  background-size: 100% auto;
}

@media only screen and (max-width: 767px) {
  .mainvisual .mainvisual__inner {
    height: 100px;
  }
}

.mainvisual .mainvisual__inner .mainvisual__title_sub {
  display: block;
  font-size: 1.5rem;
  letter-spacing: 0.2em;
  margin: 12px 0 5px;
}

@media only screen and (max-width: 767px) {
  .mainvisual .mainvisual__inner .mainvisual__title_sub {
    font-size: 1.1rem;
    margin: 2% 0;
  }
}

.contents_wrap {
  background: #f1f1f1;
}

.contents_wrap_twocolumn .side_menu {
  margin: 60px 0 0;
}

@media only screen and (max-width: 767px) {
  .contents_wrap_twocolumn .side_menu {
    margin: 10% 0 0;
    padding-bottom: 8%;
  }
}

.main_contents {
  padding: 30px 30px 60px;
  background: #fff;
  margin: 60px 0;
}

@media only screen and (max-width: 767px) {
  .main_contents {
    padding: 5% 0 10%;
    margin: 0;
  }
}

.main_contents img {
  width: 100%;
}

.main_contents .article__title {
  font-size: 2.6rem;
  font-weight: bold;
  line-height: 1.3;
  padding-left: 25px;
  border-left: 3px solid #516da9;
  padding: 10px 0 10px 25px;
  margin-bottom: 10px;
}

@media only screen and (max-width: 767px) {
  .main_contents .article__title {
    font-size: 2.1rem;
    padding: 1.5% 0 1.5% 3.2%;
  }
}

.main_contents .article__title span {
  display: block;
  font-size: 1.2rem;
  font-weight: normal;
  margin-top: 10px;
}

@media only screen and (max-width: 767px) {
  .main_contents .article__title span {
    margin-top: 5px;
  }
}

.main_contents .sns__list_upper {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
  -webkit-justify-content: flex-end;
  -ms-flex-pack: end;
  justify-content: flex-end;
  margin: 10px 0 15px;
}

@media only screen and (max-width: 767px) {
  .main_contents .sns__list_upper {
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin: 5% 0;
  }
}

.main_contents .sns__list_upper li {
  width: 55px;
  margin: 0 3px;
}

.main_contents .sns__list_upper li a:hover {
  opacity: .7;
}

.main_contents .sns__list_lower {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  margin: 40px 0 15px;
}

@media only screen and (max-width: 767px) {
  .main_contents .sns__list_lower {
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin: 8% 0 5%;
  }
}

.main_contents .sns__list_lower li {
  margin: 0 3px;
}

@media only screen and (max-width: 767px) {
  .main_contents .sns__list_lower li {
    width: 55px;
  }
}

.main_contents .sns__list_lower li a:hover {
  opacity: .7;
}

.main_contents .artcle__main {
  line-height: 1.78;
  font-size: 1.4rem;
}

@media only screen and (max-width: 767px) {
  .main_contents .artcle__main {
    font-size: 1.3rem;
  }
}

.main_contents .artcle__main * {
  max-width: 100%;
}

.main_contents .artcle__main img {
  width: auto;
  max-width: 100%;
  height: auto !important;
}

.main_contents .artcle__main strong {
  font-weight: bold;
}

.main_contents .artcle__main .article__mv {
  display: block;
  width: 100%;
  margin-bottom: 40px;
}

@media only screen and (max-width: 767px) {
  .main_contents .artcle__main .article__mv {
    margin-bottom: 5%;
  }
}

.main_contents .artcle__main .image_just {
  width: 100%;
  margin-top: 35px;
}

@media only screen and (max-width: 767px) {
  .main_contents .artcle__main .image_just {
    margin-top: 8.7%;
  }
}

.main_contents .artcle__main .image_small {
  max-width: 400px;
  margin-top: 35px;
}

@media only screen and (max-width: 767px) {
  .main_contents .artcle__main .image_small {
    width: 58%;
    max-width: 100%;
    margin-top: 8.7%;
  }
}

.main_contents .artcle__main .image_natural {
  display: block;
  width: auto;
  margin-top: 35px;
}

@media only screen and (max-width: 767px) {
  .main_contents .artcle__main .image_natural {
    width: 80%;
    margin-top: 8.7%;
  }
}

.main_contents .artcle__main .alignright {
  display: block;
  margin-left: auto;
}

.main_contents .artcle__main .aligncenter {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.main_contents .artcle__main .alignleft {
  display: block;
  margin-right: auto;
}

@media only screen and (max-width: 767px) {
  .main_contents .artcle__main p {
    font-size: 1.3rem;
  }
}

.main_contents .artcle__main a {
  text-decoration: underline;
  color: #0c3280;
}

.main_contents .artcle__main a:hover {
  opacity: .7;
}

.main_contents .artcle__main h3 {
  font-size: 2.2rem;
  font-weight: bold;
  padding: 5px 0 5px 15px;
  border-left: 3px solid #516da9;
  line-height: 1.4;
  margin-bottom: 15px;
}

@media only screen and (max-width: 767px) {
  .main_contents .artcle__main h3 {
    font-size: 1.7rem;
    padding: 0.5% 0 0.5% 2.5%;
  }
}

.main_contents .artcle__main h3 + p, .main_contents .artcle__main h3 img {
  margin-top: 20px;
}

@media only screen and (max-width: 767px) {
  .main_contents .artcle__main h3 + p, .main_contents .artcle__main h3 img {
    margin-top: 3.6%;
  }
}

.main_contents .artcle__main h4 {
  font-size: 2rem;
  font-weight: bold;
  line-height: 1.55;
  margin-top: 45px;
  margin-bottom: 10px;
}

@media only screen and (max-width: 767px) {
  .main_contents .artcle__main h4 {
    font-size: 1.6rem;
  }
}

.main_contents .artcle__main h4 + p, .main_contents .artcle__main h4 img {
  margin-top: 10px;
}

@media only screen and (max-width: 767px) {
  .main_contents .artcle__main h4 + p, .main_contents .artcle__main h4 img {
    margin-top: 2%;
  }
}

.main_contents .artcle__main h5 {
  font-size: 1.8rem;
  font-weight: 500;
  margin-bottom: 5px;
  margin-top: 30px;
}

@media only screen and (max-width: 767px) {
  .main_contents .artcle__main h5 {
    font-size: 1.6rem;
  }
}

.main_contents .artcle__main h5 + p, .main_contents .artcle__main h5 img {
  margin-top: 5px;
}

@media only screen and (max-width: 767px) {
  .main_contents .artcle__main h5 + p, .main_contents .artcle__main h5 img {
    margin-top: 1.5%;
  }
}

.main_contents .artcle__main p + h3, .main_contents .artcle__main img + h3 {
  margin-top: 60px;
}

@media only screen and (max-width: 767px) {
  .main_contents .artcle__main p + h3, .main_contents .artcle__main img + h3 {
    margin-top: 11.6%;
  }
}

.main_contents .artcle__main p + h4, .main_contents .artcle__main img + h4 {
  margin-top: 45px;
}

@media only screen and (max-width: 767px) {
  .main_contents .artcle__main p + h4, .main_contents .artcle__main img + h4 {
    margin-top: 6.5%;
  }
}

.main_contents .artcle__main p + h5, .main_contents .artcle__main img + h5 {
  margin-top: 30px;
}

@media only screen and (max-width: 767px) {
  .main_contents .artcle__main p + h5, .main_contents .artcle__main img + h5 {
    margin-top: 5%;
  }
}

.main_contents .artcle__main p + p, .main_contents .artcle__main p + img, .main_contents .artcle__main img + img {
  margin-top: 1em;
}

.main_contents .btn_back {
  text-align: center;
  margin-top: 40px;
}

@media only screen and (max-width: 767px) {
  .main_contents .btn_back {
    margin-top: 10%;
  }
}

.main_contents .btn_back a {
  display: inline-block;
  font-size: 1.6rem;
  font-weight: bold;
  letter-spacing: 0.14em;
  color: #0c3280;
  border: 2px solid #0c3280;
  padding: 9px 45px;
  -webkit-transition: color .4s,background-color .4s;
  transition: color .4s,background-color .4s;
  position: relative;
  text-decoration: none;
}

.main_contents .btn_back a::before {
  background: #0c3280;
  content: "";
  height: 1px;
  left: 25px;
  margin-left: -10px;
  margin-top: -1px;
  position: absolute;
  top: 55%;
  -webkit-transition: left 0.2s;
  transition: left 0.2s;
  width: 15px;
}

@media only screen and (max-width: 767px) {
  .main_contents .btn_back a::before {
    width: 13px;
    left: 20px;
  }
}

.main_contents .btn_back a::after {
  background: #0c3280;
  content: "";
  height: 1px;
  left: 25px;
  margin-left: -6px;
  margin-top: -5px;
  position: absolute;
  top: 52%;
  -webkit-transform: rotate(135deg);
  transform: rotate(135deg);
  -webkit-transform-origin: left bottom;
  transform-origin: left bottom;
  -webkit-transition: left 0.2s;
  transition: left 0.2s;
  width: 5px;
}

@media only screen and (max-width: 767px) {
  .main_contents .btn_back a::after {
    margin-top: -4px;
    width: 5px -2px;
    left: 20px;
  }
}

.main_contents .btn_back a:hover::before, .main_contents .btn_back a:hover::after {
  left: 20px;
}

@media only screen and (max-width: 767px) {
  .main_contents .btn_back a:hover::before, .main_contents .btn_back a:hover::after {
    left: 15px;
  }
}

.main_contents .btn_back a::before, .main_contents .btn_back a::after {
  -webkit-transition: left .4s,right .4s,background-color .4s;
  transition: left .4s,right .4s,background-color .4s;
}

.main_contents .btn_back a::after {
  margin-top: -4px;
}

@media only screen and (max-width: 767px) {
  .main_contents .btn_back a {
    width: 66%;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    font-size: 1.4rem;
    padding: 3% 10%;
    border-width: 1px;
  }
}

.main_contents .btn_back a:hover {
  background: #0c3280;
  color: #fff;
  position: relative;
  opacity: 1;
}

.main_contents .btn_back a:hover::before {
  background: white;
  content: "";
  height: 1px;
  left: 25px;
  margin-left: -10px;
  margin-top: -1px;
  position: absolute;
  top: 55%;
  -webkit-transition: left 0.2s;
  transition: left 0.2s;
  width: 15px;
}

@media only screen and (max-width: 767px) {
  .main_contents .btn_back a:hover::before {
    width: 13px;
    left: 20px;
  }
}

.main_contents .btn_back a:hover::after {
  background: white;
  content: "";
  height: 1px;
  left: 25px;
  margin-left: -6px;
  margin-top: -5px;
  position: absolute;
  top: 52%;
  -webkit-transform: rotate(135deg);
  transform: rotate(135deg);
  -webkit-transform-origin: left bottom;
  transform-origin: left bottom;
  -webkit-transition: left 0.2s;
  transition: left 0.2s;
  width: 5px;
}

@media only screen and (max-width: 767px) {
  .main_contents .btn_back a:hover::after {
    margin-top: -4px;
    width: 5px -2px;
    left: 20px;
  }
}

.main_contents .btn_back a:hover:hover::before, .main_contents .btn_back a:hover:hover::after {
  left: 20px;
}

@media only screen and (max-width: 767px) {
  .main_contents .btn_back a:hover:hover::before, .main_contents .btn_back a:hover:hover::after {
    left: 15px;
  }
}