@charset "UTF-8";

.sub_head {
  margin-bottom: 0px;
  background: url(../images/plan/mv.webp);
  background-position: bottom center;
  background-size: cover;
}
@media (max-width: 1024px) {
}

.plan_container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 20px;
}
@media (max-width: 1024px) {
}
.btn_wrap {
  display: flex;
  justify-content: space-between;
}
.plan_wrap {
}
.plan_btn {
  position: relative;
  display: flex;
  flex-direction: column;
  background: #f3f3f3;
  border: 1px solid #9a9a9a;
  text-decoration: none;
  color: #333;
  box-shadow: 0 8px 12px rgba(0, 0, 0, 0.15);
  overflow: hidden;
  width: 100%;
  box-sizing: border-box;
}

.plan_head {
  display: flex;
  align-items: stretch;
}
/* 左側タイプ */
.plan_type {
  width: 105px;
  background: #4a4545;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  line-height: 1;
}

.plan_type span {
  font-family: 'Times New Roman', serif;
  font-size: 3rem;
  font-weight: 400;
}

.plan_type small {
  margin-top: 8px;
  font-size: 1.6rem;
  font-family: 'Times New Roman', serif;
}

/* 右側 */
.plan_info {
  flex: 1;
  padding: 22px 28px 18px;
}

.plan_name {
  display: flex;
  align-items: baseline;
  gap: 18px;
}

.plan_name .ldk {
  font-family: 'Times New Roman', serif;
  font-size: 3.5rem;
  line-height: 1;
  color: #000;
}

.plan_name .storage {
  font-size: 1.6rem;
  font-weight: 500;
}

/* 面積 */
.plan_size {
  margin-top: 18px;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 4px;
}

.plan_size .label {
  font-size: 1.2rem;
}

.plan_size .area {
  font-family: 'Times New Roman', serif;
  font-size: 3rem;
  line-height: 1;
}

.plan_size .unit {
  font-size: 1.6rem;
}

.plan_size .tsubo {
  font-size: 1.4rem;
}

/* 右下三角 */
.plan_btn::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 0 38px 38px;
  border-color: transparent transparent #4a4545 transparent;
}
.plan_img {
  padding: 30px;
  background: #fff;

  height: 600px; /* 全カード共通 */
  display: flex;
  align-items: center;
  justify-content: center;
}

.plan_img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
@media (max-width: 1024px) {
  .btn_wrap {
    flex-direction: column;
    gap: 30px;
  }

  .plan_wrap {
    width: 100%;
  }

  .plan_head {
    flex-direction: column;
  }

  .plan_type {
    width: 100%;
    padding: 12px;
    flex-direction: row;
    gap: 5px;
  }

  .plan_type span {
    font-size: 2.4rem;
  }

  .plan_type small {
    font-size: 1.2rem;
    margin-top: 4px;
  }

  .plan_info {
    padding: 15px;
  }

  .plan_name {
    flex-wrap: wrap;
    gap: 6px;
  }

  .plan_name .ldk {
    font-size: 2.4rem;
  }

  .plan_name .storage {
    font-size: 1.2rem;
  }

  .plan_size {
    margin-top: 8px;
  }

  .plan_size .area {
    font-size: 2.2rem;
  }

  .plan_size .unit {
    font-size: 1.2rem;
  }

  .plan_size .tsubo {
    font-size: 1.1rem;
  }

  .plan_img {
    height: 500px;
    padding: 15px;
  }
}
/**/
/* =========================
カテゴリー見出し
========================= */

.plan_category {
  margin-bottom: 60px;
}

.category_head {
  width: 100%;
  border: none;
  color: #fff;
  padding: 18px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-size: 2.2rem;
  font-family: 'a-otf-ryumin-pr6n', serif;
  font-weight: 400;
  text-align: left;
}
.category_head:hover {
  color: #fff;
  opacity: 1;
  cursor: default;
}

/* 1LDKプラン */
.category_1ldk {
  background: linear-gradient(135deg, #511203 0%, #763728 100%);
}

/* 2LDKプラン */
.category_2ldk {
  background: linear-gradient(135deg, #2d2501 0%, #544c28 100%);
}

/* 2LDK専用庭付きプラン */
.category_garden {
  background: linear-gradient(135deg, #1d2d13 0%, #415137 100%);
}

/* ルーフバルコニー付きプラン */
.category_roof {
  background: linear-gradient(135deg, #132a38 0%, #384f5d 100%);
}

/* =========================
+ -
========================= */

.accordion_icon {
  width: 24px;
  height: 24px;
  position: relative;
  display: none;
}

.accordion_icon::before,
.accordion_icon::after {
  content: '';
  position: absolute;
  background: #fff;
  transition: 0.4s;
}

.accordion_icon::before {
  width: 24px;
  height: 2px;
  top: 11px;
  left: 0;
}

.accordion_icon::after {
  width: 2px;
  height: 24px;
  left: 11px;
  top: 0;
}

.plan_category.active .accordion_icon::after {
  transform: scaleY(0);
}

@media (max-width: 1024px) {
  .category_head {
    font-size: 1.5rem;
  }
}

/* =========================
アコーディオン
========================= */

.category_body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.6s ease;
}

.plan_category.active .category_body {
  max-height: 5000px;
}

/* =========================
ボタン配置
========================= */

.btn_wrap {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  padding-top: 40px;
}

.garden_wrap {
  grid-template-columns: repeat(2, 1fr);
}

/* =========================
タイプカラー
========================= */

.type_red {
  background: #c98979 !important;
}

.type_gold {
  background: #a59e73 !important;
}

.type_green {
  background: #87957d !important;
}

.type_blue {
  background: #6e8597 !important;
}

/* =========================
ルーフバルコニー帯
========================= */

.roof_subhead {
  background: #6f8598;
  color: #fff;
  text-align: center;
  padding: 10px;
  font-size: 1.4rem;
  border-bottom: 1px solid #f3f3f3;
}

/* =========================
SP
========================= */

@media (max-width: 1024px) {
  .btn_wrap {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .garden_wrap {
    grid-template-columns: 1fr;
  }

  .roof_subhead {
    display: none;
  }
}

/**/
.plan_btn {
  position: relative;
  overflow: hidden;
}

.limited-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 10;
  pointer-events: none;
}

.limited-overlay span {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-width: 280px;
  min-height: 80px;
  padding: 20px 30px;

  color: #fff;
  font-size: 1.4rem;
  letter-spacing: 0.1em;
  line-height: 1.6;
  text-align: center;

  background: linear-gradient(
    135deg,
    #8a6a2f 0%,
    #b89043 25%,
    #d6bb77 50%,
    #b89043 75%,
    #8a6a2f 100%
  );

  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow:
    0 4px 15px rgba(0, 0, 0, 0.3),
    inset 0 1px 1px rgba(255, 255, 255, 0.3);

  border-radius: 4px;
}

.limited-plan img {
  filter: grayscale(100%);
}
.plan_img {
  overflow: hidden;
}
.limited-plan .plan_img img {
  filter: blur(8px) brightness(0.7) grayscale(30%);
}

@media screen and (max-width: 768px) {
  .limited-overlay span {
    font-size: 1.1rem;
  }
}

/* =========================
プラン詳細
========================= */
.detaile_container {
  width: 100%;
  max-width: 1200px;
  margin: 80px auto;
}

.detaile_box {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  width: 100%;
  flex-direction: row;
  gap: 0 30px;
}

.detaile_title {
  position: relative;
  font-family: 'Ibarra Real Nova', serif;
  font-size: 2rem;
  font-weight: 400;
  line-height: 1;
  padding: 20px 70px 20px 30px;
  display: flex;
  align-items: flex-end;
  transition: all 0.5s ease 0s;
  background-color: #3e3a39;
  color: #fff;
}
.detaile_info {
  width: 42%;
  position: sticky;
  top: 150px;

  padding: 15px;
}
.detaile_img {
  width: 58%;
}

@media (max-width: 1024px) {
  .detaile_container {
    width: calc(100% - 40px);
  }
  .detaile_box {
    flex-direction: column;
    gap: 50px 0px;
  }
  .detaile_info {
    width: 100%;
    position: static;
    top: 0px;
    padding: 0px;
  }
  .detaile_img {
    width: 100%;
  }
}
.detaile_img_inner {
  background-color: #fff;
  box-shadow: 0px 0px 15px -5px #999;
  padding: 30px;
  position: relative;

  height: 900px; /* 全カード共通 */
  display: flex;
  align-items: center;
  justify-content: center;
}

.detaile_img_inner img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

@media (max-width: 1024px) {
  .detaile_img_inner {
    box-shadow: none;
    padding: 0px;
    position: relative;
    height: auto;
  }
}
/*情報*/

.detaile_type {
  display: block;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 20px;
  color: #555;
  line-height: 1;
  font-size: 1.8rem;
  border-bottom: 1px solid #333;
}

.detaile_type span {
  font-family: 'Times New Roman', serif;
  font-size: 5rem;
  color: #000;
  letter-spacing: 0.03em;
}

.detaile_madori {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 25px;
  line-height: 1;
}

.detaile_madori {
  font-family: 'Times New Roman', serif;
  font-size: 3rem;
  color: #000;
}

.detaile_madori span {
  font-size: 2rem;
}

.detaile_menseki {
  font-size: 1.5rem;
  line-height: 2;
  color: #333;
  letter-spacing: 0.05em;
}

.detaile_menseki span {
  font-family: 'Times New Roman', serif;
  font-size: 3rem;
  line-height: 1;
  color: #000;
}
.detaile_menseki span.detaile_label {
  font-size: 1rem;
  color: #333;
}
.detaile_menseki span.detaile_cap {
  font-size: 0.875rem;
  color: #333;
}

.madori_cap {
  display: flex;
  flex-direction: column;
  gap: 0 20px;
  margin: 20px auto 0;
}
.madori_cap p {
  text-align: center;
  padding: 10px 0;
  border: 1px solid #333;
  font-size: 1rem;
}

.madori_cap p + p {
  margin-top: 20px;
}

@media (max-width: 1024px) {
  .detaile_type span {
    font-size: 4rem;
  }
  .detaile_madori {
    font-size: 2.5rem;
  }
  .detaile_madori span {
    font-size: 1.8rem;
  }
  .detaile_menseki span {
    font-size: 2.5rem;
  }
  .detaile_menseki {
    font-size: 1.3rem;
  }
}
/*凡例*/
.hanrei_wrap {
  display: flex;
  flex-direction: row;
  gap: 0 20px;
  margin: 20px auto 10px;
}
.hanrei_icon {
  display: flex;
  flex-direction: row;
  gap: 0 5px;
  align-items: center;
}

.hanrei_icon img {
  width: 70px;
  height: auto;
}
.hanrei_wrap p,
.hanrei_cap p {
  font-size: 0.875rem;
}
.hanrei_cap {
  display: flex;
  flex-direction: row;
  gap: 0 20px;
}
@media (max-width: 1024px) {
  .hanrei_cap {
    flex-direction: column;
  }
}

.plan_nav {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 80px;
  max-width: 400px;
  margin: 80px auto 0;
}

.plan_nav_btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;

  width: 100%;
  height: 60px;

  border: 1px solid #999;
  background: #fff;

  color: #333;
  text-decoration: none;
  font-size: 1rem;
  letter-spacing: 0.05em;

  transition: all 0.3s ease;
}

.plan_nav_btn:hover {
  background: #333;
  color: #fff;
}

.plan_nav_btn span {
  font-size: 1.2em;
}

.plan_nav_btn.back {
  background: #333;
  border-color: #333;
  color: #fff;
}

.plan_nav_btn.back:hover {
  background: #555;
  border-color: #555;
}

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

.plan_anchor_nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  max-width: 1200px;
  margin: 80px auto 0px;
  padding: 0 20px;
}

.plan_anchor_nav a {
  flex: 1;
  min-width: 220px;
  max-width: 280px;
  padding: 16px 20px;
  color: #fff;
  text-decoration: none;
  text-align: center;
  transition: 0.3s;
  font-size: 1.3rem;
  line-height: 1.4;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* 1LDK */
.plan_anchor_nav a.anchor_1ldk {
  background: linear-gradient(135deg, #511203 0%, #763728 100%);
}

/* 2LDK */
.plan_anchor_nav a.anchor_2ldk {
  background: linear-gradient(135deg, #2d2501 0%, #544c28 100%);
}

/* 専用庭 */
.plan_anchor_nav a.anchor_garden {
  background: linear-gradient(135deg, #1d2d13 0%, #415137 100%);
}

/* ルーフバルコニー */
.plan_anchor_nav a.anchor_roof {
  background: linear-gradient(135deg, #132a38 0%, #384f5d 100%);
}

.plan_anchor_nav a:hover {
  opacity: 0.85;
}

.plan_anchor_nav a {
  padding: 12px 24px;
  border: 1px solid #9d7b4b;
  text-decoration: none;
  transition: 0.3s;
}

.plan_anchor_nav a:hover {
  color: #ccc;
}
@media (max-width: 1024px) {
  .plan_anchor_nav a {
    max-width: 100%;
  }
}
.page_top {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 70px;
  height: 70px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  background: #9d7b4b;
  color: #fff;
  text-decoration: none;
  border-radius: 50%;
  z-index: 999;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page_top .material-symbols-outlined {
  font-size: 28px;
  line-height: 1;
}

.page_top .txt {
  font-size: 11px;
  line-height: 1;
  letter-spacing: 0.05em;
}

@media (max-width: 1024px) {
  .page_top {
    bottom: 120px;
  }
}

.bg01,
.plan_container {
  font-family: 'Noto Serif JP', serif;
  font-weight: 700;
}
.bg01 {
  position: relative;
  margin: 0 auto;
  background: url(../images/concept/bg02.webp);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: top center;
}
.plan_top {
  padding: 80px 0 50px;
  font-size: 18px;
}
h3 {
  padding: 0;
  font-size: clamp(2rem, 3vw, 40px);
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0.08em;
}
.plan_lead {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
  border-top: 1px solid #000;
  border-bottom: 1px solid #000;
  padding: 20px 0;
  margin: 0 auto 80px;
}
@media (max-width: 1024px) {
  .plan_top {
    padding: 80px 20px;
  }
}
.detaile_head_wrap {
  max-width: 1200px;
  margin: 0 auto 50px;
}

.detaile_head {
  width: 100%;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: stretch;
  gap: 40px;
  margin-bottom: 40px;
}

.detaile_head h4 {
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: normal;
  padding: 10px 20px;
  font-size: 1.8rem;
  color: #fff;
  background: #093d27;
  line-height: 1.5;
  letter-spacing: 0.08em;
  width: 50%;
  font-weight: bold;
  font-family: 'Yu Gothic', 'Hiragino Sans', 'Meiryo', sans-serif;
}
.detaile_head h4 span {
  font-size: 2rem;
}

.detaile_spec {
  width: 50%;
}

.detaile_spec_main {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 20px;
}

.detaile_area {
  display: flex;
  align-items: flex-end;
  flex-wrap: wrap;
  line-height: 1;
}

.detaile_area .label {
  margin-right: 8px;
  line-height: 1.2;
}

.detaile_area .num {
  font-size: 50px;
  line-height: 1;
  letter-spacing: 0.08em;
}

.detaile_area .unit {
  font-size: 30px;
  line-height: 1;
}

.detaile_area .tsubo {
  margin-left: 6px;
  font-size: 14px;
}

.detaile_balcony {
  white-space: nowrap;
  line-height: 1;
}

.detaile_spec p {
  margin-top: 5px;
}

.detaile_body {
  display: flex;
  gap: 40px;
  align-items: flex-start;
}

.detaile_image {
  width: 55%;
}

.detaile_image img {
  width: 100%;
  display: block;
}

.detaile_feature {
  width: 45%;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px 20px;
}

.detaile_ttl {
  padding: 10px;
  background: #093d27;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: bold;
  font-family: 'Yu Gothic', 'Hiragino Sans', 'Meiryo', sans-serif;
}
.detaile_ttl span {
  color: #fff;
  font-size: 1.3rem;
  line-height: 1;
}

.detaile_ttl span.detaile_num {
  width: 30px;
  height: 30px;
  border: 1px solid #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.3rem;
  color: #fff;
}

.feature_box .txt {
  margin-top: 10px;
}

@media (max-width: 1024px) {
  .detaile_head {
    flex-direction: column;
    align-items: start;
  }
  .detaile_head h4 {
    width: 100%;
    display: block;
  }
  .detaile_spec {
    width: 100%;
  }
  .detaile_spec .cap:nth-of-type(2) {
    padding-left: 0;
    text-indent: 0;
  }

  .detaile_spec_main {
    display: block;
  }

  .detaile_balcony {
    margin-top: 10px;
  }
  .detaile_body {
    display: block;
  }

  .detaile_image {
    width: 100%;
    margin-bottom: 40px;
  }

  .detaile_feature {
    width: 100%;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px 15px;
  }
}

.plan_pet {
  max-width: 800px;
  margin: 0 auto 0px;
  padding: 20px;
  background-color: #fff;
}
.plan_pet_inner {
  width: 100%;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  gap: 20px;
}
.pet_txt h4 {
  font-weight: normal;
  font-size: 1.5rem;
  color: #093d27;
  line-height: 1.5;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
  font-weight: bold;
  font-family: 'Yu Gothic', 'Hiragino Sans', 'Meiryo', sans-serif;
}

@media (max-width: 1024px) {
  .plan_pet_inner {
    bottom: 120px;
  }
  .plan_pet_inner {
    flex-direction: column;
  }
}
.bg01 + .plan_container .btn_wrap {
  padding-top: 0px;
}