@charset "UTF-8";

/* -----------------------------------
  seo-text
----------------------------------- */
.backend-content .seo-text {
  font-size: 12px;
}
.backend-content .seo-text.seo-text--large {
  font-size: 16px;
}
.backend-content .seo-text.seo-text--small {
  font-size: 10px;
}
.backend-content .seo-text.inner-content {
  padding: 0 24px;
}
.backend-content .seo-lead-text {
  margin-top: 8px;
  font-size: 12px;
}
.backend-content .seo-lead-text.inner-content {
  padding: 0 24px;
}

/* -----------------------------------
  banner
----------------------------------- */
.backend-content .backend-banners {
  display: grid;
  row-gap: 16px;
}
.backend-content .backend-banners > a {
  margin: auto;
}
.backend-content .backend-banners > a:hover {
  opacity: 0.7;
}
.backend-content .backend-banners img {
  height: auto;
}

/* -----------------------------------
  box-content
----------------------------------- */
.backend-content .box-content {
  margin-top: 20px;
  border-radius: 7px;
  background-color: #ffffff;
  box-shadow: 2px 2px 8px 0 rgba(0, 0, 0, 0.08);
}
.backend-content .box-title-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 40px;
  padding: 0 16px;
  background-image: linear-gradient(
    to bottom,
    rgba(248, 248, 248, 0.5),
    rgba(248, 248, 248, 0.5) 96%,
    rgba(248, 248, 248, 0.5),
    rgba(248, 248, 248, 0.5)
  );
}
.backend-content .box-title {
  position: relative;
  display: flex;
  align-items: center;
}
.backend-content .box-title::before {
  content: '';
  display: inline-block;
  width: 5px;
  height: 20px;
  background-color: #cc0033;
  border-radius: 1000px;
  margin-right: 12px;
  vertical-align: middle;
}
.backend-content .box-appeal-link {
  font-weight: bold;
}
.backend-content .box-with-red-line {
  position: relative;
  overflow: hidden;
}
.backend-content .box-with-red-line::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: #cc0033;
}
.backend-content .box-content-inner {
  padding: 16px;
}
.backend-content .box-banner-list {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
}
.backend-content .box-banner-list a:hover {
  opacity: 0.7;
}
.backend-content .box-text-link-list {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
.backend-content .box-text-link-list a {
  text-decoration: none;
}

/* -----------------------------------
  特集&お役立ち情報
----------------------------------- */
.backend-content .special-feature-area {
  margin-top: 40px;
  border-radius: 7px;
  box-shadow: 2px 2px 8px 0 rgba(0, 0, 0, 0.08);
  background-color: #ffffff;
  overflow: hidden;
}
.backend-content .special-feature-area-head {
  display: flex;
  align-items: center;
  height: 60px;
  padding: 12px 16px;
  font-weight: bold;
  background-color: #ffffff;
  border-top: 2px solid #cc0033;
}
.backend-content .special-feature-area .head-text {
  margin-left: 24px;
  font-size: 16px;
}
.backend-content .special-feature-area .feature-title {
  color: #cc0033;
  font-size: 22px;
}
.backend-content .special-feature-area .feature-sub-title {
  margin-bottom: 12px;
  color: #cc0033;
  font-size: 16px;
  font-weight: bold;
}
.backend-content .special-feature-area .feature-lead-text {
  margin-bottom: 12px;
  font-size: 12px;
}
.backend-content .special-feature-area-inner {
  position: relative;
  padding: 16px;
  background-color: #f8f8f0;
}
.backend-content .special-feature-area .accordion {
  overflow: hidden;
  transition: all 0.4s;
}
.backend-content .special-feature-area .accordion::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 60px;
  transition: all 0.4s;
  background-image: linear-gradient(to bottom, rgba(248, 248, 240, 0), #f8f8f0 77%, #f8f8f0);
  visibility: visible;
  opacity: 1;
}
.backend-content .special-feature-area .accordion .more-btn {
  display: block;
}
.backend-content .special-feature-area .accordion.open:after {
  visibility: hidden;
  opacity: 0;
}
.backend-content .special-feature-area .accordion.open .more-btn::before {
  transform: rotate(180deg);
  left: 28px;
}
.backend-content .special-feature-area-inner--bg-white {
  background: #ffffff;
}
.backend-content .special-feature-area-inner--bg-white.accordion::after {
  background-image: linear-gradient(to bottom, rgba(255, 255, 255, 0), #fff 77%, #fff);
}
.backend-content .special-feature-area:has(.special-feature-area-inner--bg-white) {
  margin-top: 20px;
}
.backend-content .special-feature-area .more-btn {
  display: none;
  position: absolute;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  width: 114px;
  height: 24px;
  padding: 0 4px;
  border-radius: 1000px;
  background-color: #aea996;
  color: #ffffff;
  font-size: 12px;
  z-index: 2;
  padding-left: 16px;
}
.backend-content .special-feature-area .more-btn::before {
  content: '';
  display: block;
  position: absolute;
  left: 14px;
  top: 8px;
  width: 12px;
  height: 8px;
  background: url('../../../icon_arrow_white_down.svg') no-repeat center center/12px auto;
}
.backend-content .special-feature-area.useful-info .special-feature-area-inner {
  background-color: #eef0f2;
}
.backend-content .special-feature-area.top-block {
  border-radius: 7px 7px 0 0;
}
.backend-content .special-feature-area.bottom-block {
  margin-top: 0;
  padding-top: 16px;
  border-radius: 0 0 7px 7px;
}
.backend-content .special-feature-area.middle-block {
  margin-top: 0;
  padding-top: 16px;
  border-radius: 0;
}
.backend-content .special-feature-area.ma-top-16 {
  margin-top: 16px;
}
.backend-content .feature-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 16px;
}
.backend-content .feature-list li > a {
  display: flex;
  height: 100%;
  padding: 12px;
  border-radius: 7px;
  box-shadow: 0 2px 3px 0 #e2e7ec;
  border: solid 1px #c4cad0;
  background-color: #ffffff;
  text-decoration: none;
}
.backend-content .feature-list li > a:hover {
  opacity: 0.7;
}
.backend-content .feature-list li .image {
  flex: none;
  margin-right: 12px;
}
.backend-content .feature-list li .title {
  margin-bottom: 8px;
  font-weight: bold;
  text-decoration: underline;
}
.backend-content .feature-list li .text {
  display: block;
  color: #333333;
}
.backend-content .feature-list li:hover .text p {
  color: #cc0033;
}
.backend-content .feature-list--columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: 12px;
  border-radius: 7px;
  box-shadow: 0 2px 3px 0 #e2e7ec;
  border: solid 1px #c4cad0;
  background-color: #ffffff;
  text-decoration: none;
}
.backend-content .feature-list--columns li {
  width: 100%;
}
.backend-content .feature-list--columns li > a {
  display: inline-block;
  padding: 0;
  box-shadow: none;
  border: none;
  text-decoration: underline;
}
.backend-content .feature-text-link {
  margin-top: 12px;
  padding: 12px;
  border-radius: 7px;
  box-shadow: 0 2px 3px 0 #e2e7ec;
  border: solid 1px #c4cad0;
  background-color: #ffffff;
}
.backend-content .feature-text-link__group {
  display: flex;
}
.backend-content .feature-text-link__group:not(:first-of-type) {
  margin-top: 20px;
}
.backend-content .feature-text-link__group .title {
  flex-shrink: 0;
  margin-right: 34px;
  font-weight: bold;
}
.backend-content .feature-text-link__group .text-wrap {
  display: grid;
  row-gap: 10px;
}
.backend-content .feature-button-area {
  position: relative;
  padding: 16px;
  text-align: center;
}
.backend-content .feature-button-area .button {
  display: inline-block;
  width: 400px;
  padding: 12px;
  border-radius: 7px;
  box-shadow: 0 2px 3px 0 #e2e7ec;
  border: solid 1px #c4cad0;
  font-weight: bold;
  text-decoration: none;
}
.backend-content .feature-button-area .button:hover {
  opacity: 0.7;
}
.backend-content .feature-button-area .text-link {
  position: absolute;
  top: 50%;
  right: 16px;
  transform: translateY(-50%);
  color: #333333;
}
.backend-content .feature-button-area .text-link:hover {
  opacity: 0.7;
}

/* -----------------------------------
  特集&お役立ち情報(type2)
----------------------------------- */
.backend-content .special-feature-area--type2 .special-feature-area-head {
  justify-content: space-between;
  border-bottom: solid 1px #e2e7ec;
  font-weight: normal;
}
.backend-content .special-feature-area--type2 .special-feature-area-inner {
  padding: 16px;
  background-color: #ffffff;
}
.backend-content .special-feature-area--type2 .special-feature-area-inner + .special-feature-area-inner {
  border-top: 1px solid #e2e7ec;
}
.backend-content .special-feature-area--type2 .inner-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.backend-content .special-feature-area--type2 .inner-title p {
  margin-right: 22px;
  font-size: 18px;
  font-weight: bold;
}
.backend-content .special-feature-area--type2 .theme-link-list__link {
  align-items: flex-start;
  border: none;
  box-shadow: none;
  text-align: left;
}
.backend-content .special-feature-area--type2 .item-image {
  width: 70px;
  height: 70px;
  margin-right: 8px;
  padding: 0;
  overflow: auto;
  cursor: pointer;
  flex: none;
}
.backend-content .special-feature-area--type2 .item-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.backend-content .special-feature-area--type2 .item-text {
  font-size: 14px;
}
.backend-content .special-feature-area--type2 .item-text__link {
  display: block;
  margin-bottom: 8px;
  color: #0d39af;
  text-decoration: underline;
  font-weight: bold;
}
.backend-content .special-feature-area--type2 .item-text__text {
  font-weight: normal;
}
.backend-content .theme-link-list {
  display: grid;
  grid-template-columns: repeat(3, 3fr);
  gap: 16px;
  margin-top: 16px;
}
.backend-content .theme-link-list__link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: auto;
  min-height: 76px;
  border-radius: 7px;
  box-shadow: 0 3px 0 0 #e2e7ec;
  border: solid 2px #e2e7ec;
  background-color: #ffffff;
  color: #333333;
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  text-decoration: none;
}
.backend-content .theme-link-list__link .small-text {
  font-size: 12px;
}
.backend-content .theme-link-list__link:hover {
  opacity: 0.5;
}
.backend-content .feature-select {
  display: flex;
  align-items: center;
  margin-bottom: 12px;
}
.backend-content .feature-select-label {
  background: #cc0033;
  border-radius: 3px;
  color: #fff;
  display: inline-block;
  font-size: 12px;
  margin-right: 10px;
  padding: 3px 12px;
  position: relative;
  text-align: center;
  vertical-align: middle;
}
.backend-content .feature-select-label::after {
  content: ' ';
  left: 100%;
  top: 50%;
  border: solid transparent;
  height: 0;
  width: 0;
  position: absolute;
  pointer-events: none;
  border-color: rgba(202, 10, 55, 0);
  border-left-color: #cc0033;
  border-width: 3px;
  margin-top: -2px;
}
.backend-content .feature-select-area {
  height: 0;
  overflow: hidden;
}
.backend-content .feature-select-area.open {
  height: auto;
}
.backend-content .feature-select-area .accordion {
  position: relative;
  padding-bottom: 16px;
}
.backend-content .feature-select-area .special-feature-area-inner {
  padding: 0;
}
.backend-content .feature-select-area .feature-lead-sub-title {
  margin-bottom: 12px;
  font-size: 12px;
}
.backend-content .feature-select-area .feature-lead-sub-title::before {
  content: '■';
  font-size: 20px;
  line-height: 1;
}

/* -----------------------------------
  key-visual
----------------------------------- */
.backend-content .feature-key-visual {
  margin: 12px 16px 0;
  font-size: 12px;
  line-height: 21px;
}
.backend-content .feature-key-visual .image {
  margin-bottom: 8px;
}
.backend-content .feature-key-visual .image img {
  width: 100%;
  height: auto;
}
.backend-content .feature-key-visual--property-list {
  margin-bottom: 34px;
}

/* -----------------------------------
  特殊ハブ
----------------------------------- */
.backend-content .page-header-image {
  position: relative;
  margin-top: 20px;
}
.backend-content .page-header-image .text {
  position: absolute;
  bottom: 20px;
  right: 20px;
  width: 610px;
  padding: 12px 20px;
  background: rgba(255, 255, 255, 0.95);
  font-size: 13px;
}
.backend-content .title-gray {
  padding: 12px 16px;
  background: #6a6656;
  color: #ffffff;
  font-size: 18px;
  font-weight: normal;
}
.backend-content .title-column {
  display: flex;
  align-items: center;
  justify-content: center;
  column-gap: 12px;
  margin-top: 20px;
  color: #cc0033;
  font-size: 22px;
}
.backend-content .list-column {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 20px;
}
.backend-content .list-column .item {
  background: #ffffff;
}
.backend-content .list-column .item a {
  display: flex;
  align-items: center;
  color: #0d39af;
}
.backend-content .list-column .item a:hover {
  opacity: 0.7;
}
.backend-content .list-column .item .thumb {
  flex-shrink: 0;
  width: 180px;
}
.backend-content .list-column .item .caption {
  padding: 20px;
  font-size: 16px;
}
.backend-content .link-more {
  margin-top: 20px;
  text-align: right;
}

/* -----------------------------------
  at home VOX & sin_mansion
----------------------------------- */
#side-athomeVox,
#ops_sidebox {
  position: relative;
  background-color: #ffffff;
  border-radius: 7px;
  overflow: hidden;
  margin-bottom: 24px;
  box-shadow: 0 3px 6px 0 rgba(0, 0, 0, 0.16);
}
#side-athomeVox::before,
#ops_sidebox::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: #cc0033;
}
#side-athomeVox .heading,
#ops_sidebox .heading {
  padding: 12px 16px 8px;
  color: #cc0033;
  font-size: 14px;
  font-weight: bold;
}
#side-athomeVox > a,
#ops_sidebox > a {
  color: #333333;
  text-decoration: none;
}
#side-athomeVox > a:hover,
#ops_sidebox > a:hover {
  opacity: 0.5;
}
#side-athomeVox .image,
#ops_sidebox .image {
  text-align: center;
}
#side-athomeVox .image img,
#ops_sidebox .image img {
  width: 100%;
  height: auto;
}
#side-athomeVox .desc {
  padding: 8px 16px 12px;
  font-size: 12px;
}
#ops_sidebox .desc {
  padding: 8px 16px;
  font-size: 14px;
  font-weight: bold;
  text-align: center;
}

/* -----------------------------------
  relastion-site_banner（TOP）
----------------------------------- */
#side-banner_relation {
  text-align: center;
}
#side-banner_relation .inner > p {
  margin-bottom: 24px;
}
#side-banner_relation .inner img {
  width: 100%;
  height: auto;
}
#side-banner_relation .inner a:hover {
  opacity: 0.5;
}
#side-banner_relation .roomfile {
  position: relative;
  display: flex;
  justify-content: center;
  background-color: #ffffff;
  border-radius: 7px;
  overflow: hidden;
  margin-bottom: 24px;
  box-shadow: 0 3px 6px 0 rgba(0, 0, 0, 0.16);
}
#side-banner_relation .roomfile::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: #cc0033;
}

/* -----------------------------------
  relastion-site_banner（list）
----------------------------------- */
#ex-banner_02 {
  text-align: center;
}
#ex-banner_02 > p {
  margin-bottom: 24px;
}
#ex-banner_02 a:hover {
  opacity: 0.5;
}
#ex-banner_02 .roomfile {
  position: relative;
  display: flex;
  justify-content: center;
  background-color: #ffffff;
  border-radius: 7px;
  overflow: hidden;
  margin-bottom: 24px;
  box-shadow: 0 3px 6px 0 rgba(0, 0, 0, 0.16);
}
#ex-banner_02 .roomfile::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: #cc0033;
}

/* -----------------------------------
  こだわり部屋ファイル
----------------------------------- */
/* 初期表示(JS取り込み後表示) */
.roomfile {
  visibility: hidden;
}
/* middle */
#middle {
  width: 204px;
  height: 238px;
}
#middle .logo {
  margin: 9px 0 20px;
  text-align: center;
}
#middle .contents {
  position: relative;
}
#middle .list_cover {
  width: 184px;
  height: 122px;
  margin: 0 auto;
  overflow: hidden;
  position: relative;
}
#middle ul {
  width: 212px;
  position: absolute;
  top: 0;
  left: 0;
}
#middle li {
  margin: 0 0 5px;
  height: 124px;
}
#middle li img {
  width: 184px;
  height: auto;
  vertical-align: middle;
}
#middle .btn-1 {
  position: absolute;
  top: -10px;
  left: 89px;
}
#middle .btn-2 {
  position: absolute;
  bottom: -17px;
  right: 89px;
}

.clearfix::before,
.clearfix::after {
  content: ' ';
  display: table;
}
.clearfix::after {
  clear: both;
}

/* small */
#small {
  width: 118px;
  padding-bottom: 22px;
}
#small .logo {
  margin: 9px 0 12px;
  text-align: center;
}
#small .contents {
  position: relative;
}
#small .list_cover {
  width: 108px;
  height: 234px;
  margin: 0 auto;
  overflow: hidden;
  position: relative;
}
#small ul {
  width: 108px;
  position: absolute;
  top: 0;
  left: 0;
}
#small li {
  margin: 5px 0 0;
  height: 72px;
}
#small li img {
  width: 108px;
  height: auto;
}
#small .btn-1 {
  position: absolute;
  top: -6px;
  left: 46px;
}
#small .btn-2 {
  position: absolute;
  bottom: -19px;
  right: 46px;
}
.clearfix::before,
.clearfix::after {
  content: ' ';
  display: table;
}
.clearfix::after {
  clear: both;
}