@charset "UTF-8";
/* ==================================================================
 tokens
================================================================== */
/* ==================================================================
 mv
 構造・アニメーションはcommon.scssの共通.mvを使用。高さ比率のみこのページ固有
================================================================== */
.mv {
  aspect-ratio: 1920/680;
}
@media screen and (max-width: 767px) {
  .mv {
    aspect-ratio: 393/320;
  }
}

/* ==================================================================
 plan-lead（MV直下のリード文：1フロア3邸・全邸角住戸・内廊下設計。）
================================================================== */
.plan-lead {
  position: relative;
  overflow: hidden;
  padding: 168px 0 200px;
  color: #3c4650;
}
@media screen and (max-width: 767px) {
  .plan-lead {
    padding: 188px 0 88px;
  }
}
.plan-lead::before {
  position: absolute;
  content: "";
  background: url(../img/top/bg-sec.svg) no-repeat;
  background-size: cover;
  width: 100%;
  height: 100%;
  z-index: 1;
  inset: 0;
}
.plan-lead::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: #fff;
  clip-path: polygon(0 0, 50% 0, 100% 29vw, 100% 100%, 0 100%);
  -webkit-mask-image: linear-gradient(to right, #fff 50%, transparent 50%);
          mask-image: linear-gradient(to right, #fff 50%, transparent 50%);
  -webkit-mask-size: 200% 100%;
          mask-size: 200% 100%;
  -webkit-mask-repeat: no-repeat;
          mask-repeat: no-repeat;
  -webkit-mask-position: 100% 0;
          mask-position: 100% 0;
  transition: -webkit-mask-position 2.4s ease-in-out;
  transition: mask-position 2.4s ease-in-out;
  transition: mask-position 2.4s ease-in-out, -webkit-mask-position 2.4s ease-in-out;
}
@media screen and (max-width: 767px) {
  .plan-lead::after {
    clip-path: polygon(0 0, 100% 58vw, 100% 100%, 0 100%);
  }
}
@media (prefers-reduced-motion: reduce) {
  .plan-lead::after {
    transition-duration: 0ms;
  }
}
.plan-lead.is-animating::after {
  will-change: mask-position;
}
.plan-lead.is-show::after {
  -webkit-mask-position: 0 0;
          mask-position: 0 0;
}
.plan-lead__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: url("../img/plan/plan-list-pattern.webp") center/cover no-repeat;
  mix-blend-mode: multiply;
}
.plan-lead__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, transparent 0%, rgba(255, 255, 255, 0.8) 24.908%, rgba(255, 255, 255, 0.8) 70.331%, transparent 100%), linear-gradient(to bottom, #fff 0%, rgba(255, 255, 255, 0) 50%, #fff 100%);
}
@media screen and (max-width: 767px) {
  .plan-lead__bg {
    display: none;
  }
}
.plan-lead__inner {
  position: relative;
  z-index: 2;
}
.plan-lead__head {
  margin: 0;
  transition-delay: 1s;
}
.plan-lead__ttl {
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-weight: 500;
  font-size: 24px;
  line-height: 1.6;
  letter-spacing: 0.2em;
}
@media screen and (max-width: 767px) {
  .plan-lead__ttl {
    font-size: 18px;
  }
}
.plan-lead__ttl-num {
  font-family: "optima-lt-pro", sans-serif;
  font-size: 40px;
  letter-spacing: 0.06em;
}
@media screen and (max-width: 767px) {
  .plan-lead__ttl-num {
    font-size: 26px;
  }
}
.plan-lead__ttl-note {
  position: absolute;
  display: inline-flex;
  flex-direction: column;
  font-size: 10px;
  line-height: 1.2;
  letter-spacing: 0.1em;
  vertical-align: top;
  right: 0;
  top: -0.5em;
}
.plan-lead__ttl-unit {
  position: relative;
}
.plan-lead__sub {
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-weight: 500;
  font-size: 24px;
  letter-spacing: 0.2em;
}
@media screen and (max-width: 767px) {
  .plan-lead__sub {
    font-size: 18px;
    letter-spacing: 0.03em;
    margin-top: 10px;
  }
}
.plan-lead__txt {
  margin: 40px 0 0;
}
@media screen and (max-width: 767px) {
  .plan-lead__txt {
    margin-top: 24px;
  }
}
.plan-lead__txt-line {
  transition-delay: 1s;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 18px;
  line-height: 4;
  letter-spacing: 0.14em;
}
@media screen and (max-width: 767px) {
  .plan-lead__txt-line {
    font-size: 13px;
    line-height: 3.6;
  }
}

/* ==================================================================
 plan-title（各セクション見出し共通パーツ：英字ラベル＋見出し文）
 design-titleと同じ役割のページ内ローカル共通パーツ。他セクションでも使い回す想定
================================================================== */
.plan-title {
  text-align: center;
  color: #3c4650;
}
.plan-title__eng {
  margin: 0;
  font-family: "optima-lt-pro", sans-serif;
  font-size: 32px;
  letter-spacing: 0.14em;
}
@media screen and (max-width: 767px) {
  .plan-title__eng {
    font-size: 20px;
    letter-spacing: 0.14em;
  }
}
.plan-title__eng--big {
  font-size: 48px;
}
@media screen and (max-width: 767px) {
  .plan-title__eng--big {
    font-size: 28px;
  }
}
.plan-title__copy {
  margin: 24px 0 0;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: center;
  -moz-column-gap: 2px;
       column-gap: 2px;
}
@media screen and (max-width: 767px) {
  .plan-title__copy {
    margin-top: 16px;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    row-gap: 0;
  }
}
.plan-title__copy-row {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
}
@media screen and (max-width: 767px) {
  .plan-title__copy-row {
    justify-content: center;
    width: 100%;
  }
}
.plan-title__copy-num {
  font-family: "optima-lt-pro", sans-serif;
  font-size: 40px;
  letter-spacing: 0.06em;
}
@media screen and (max-width: 767px) {
  .plan-title__copy-num {
    font-size: 26px;
    letter-spacing: 0.02em;
  }
}
.plan-title__copy-ldk {
  font-family: "optima-lt-pro", sans-serif;
  font-size: 32px;
  letter-spacing: 0.06em;
}
@media screen and (max-width: 767px) {
  .plan-title__copy-ldk {
    font-size: 20px;
    letter-spacing: 0.02em;
  }
}
.plan-title__copy-unit {
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-weight: 500;
  font-size: 24px;
  letter-spacing: 0.2em;
}
@media screen and (max-width: 767px) {
  .plan-title__copy-unit {
    font-size: 18px;
    letter-spacing: 0.04em;
  }
}
.plan-title__copy-accent {
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-weight: 500;
  font-size: 36px;
  letter-spacing: 0.2em;
}
@media screen and (max-width: 767px) {
  .plan-title__copy-accent {
    font-size: 24px;
  }
}
.plan-title--gold .plan-title__eng {
  color: #8c7f60;
}
.plan-title--light {
  color: #fff;
}

/* ==================================================================
 plan-list（PLAN LIST：円卓のように回せる間取りスライダー）
 Swiper本体はスライド送り・ループ・ページネーションのみを担当し、拡大縮小・ぼかし・
 沈み込みはplan.js側でスライドのprogress値から都度計算して付与する
================================================================== */
.plan-list {
  position: relative;
  padding: 80px 0 0;
  overflow: hidden;
}
@media screen and (max-width: 767px) {
  .plan-list {
    padding-top: 0;
  }
}
.plan-list__slider {
  position: relative;
}
.plan-list__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
  background: url("../img/plan/plan-list-bg.webp") center/cover no-repeat;
}
.plan-list__bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("../img/plan/plan-list-pattern.webp") center/cover no-repeat;
  mix-blend-mode: multiply;
}
.plan-list__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, #fff 0%, rgba(255, 255, 255, 0.79) 50%, #fff 89.681%);
}
.plan-list__swiper {
  position: relative;
  z-index: 1;
  width: min(1440px, 100%);
  margin: 0 auto;
  padding: 0px 0 var(--plan-card-drop, 0px);
  overflow: visible;
}
.plan-list__swiper .swiper-wrapper {
  position: relative;
  height: min(620px, 60vw);
}
@media screen and (max-width: 767px) {
  .plan-list__swiper .swiper-wrapper {
    height: min(320px, 90vw);
  }
}
.plan-list__info {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  width: min(768px, 100%);
  margin: 0 auto;
  padding: 20px 20px 80px;
}
@media screen and (max-width: 767px) {
  .plan-list__info {
    gap: 24px;
    padding: 24px 20px 56px;
  }
}
.plan-list__spec {
  display: flex;
  align-items: baseline;
  gap: 16px;
  color: #3c4650;
  text-align: center;
  white-space: nowrap;
}
@media screen and (max-width: 767px) {
  .plan-list__spec {
    gap: 10px;
  }
}
.plan-list__spec-divider {
  display: block;
  width: 1px;
  height: 48px;
  background: #3c4650;
  mix-blend-mode: darken;
}
@media screen and (max-width: 767px) {
  .plan-list__spec-divider {
    height: 32px;
  }
}
.plan-list__spec-type {
  margin: 0;
  display: flex;
  align-items: baseline;
  font-family: "optima-lt-pro", sans-serif;
  font-size: 56px;
  line-height: 0.7;
}
@media screen and (max-width: 767px) {
  .plan-list__spec-type {
    font-size: 28px;
  }
}
.plan-list__spec-type span {
  line-height: 0.7;
}
.plan-list__spec-label {
  margin-left: 4px;
  font-size: 18px;
  letter-spacing: 0.06em;
}
@media screen and (max-width: 767px) {
  .plan-list__spec-label {
    font-size: 12px;
  }
}
.plan-list__spec-ldk {
  margin: 0;
  font-family: "optima-lt-pro", sans-serif;
  font-size: 36px;
  letter-spacing: 0.06em;
  line-height: 0.7;
}
@media screen and (max-width: 767px) {
  .plan-list__spec-ldk {
    font-size: 18px;
  }
}
.plan-list__spec-ldk-num {
  font-size: 56px;
}
@media screen and (max-width: 767px) {
  .plan-list__spec-ldk-num {
    font-size: 28px;
  }
}
.plan-list__spec-area {
  align-items: center;
  justify-content: baseline;
  gap: 4px;
  text-align: left;
  position: relative;
}
.plan-list__spec-area-label {
  text-align: left;
  margin-right: auto;
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.2em;
  width: 100%;
  position: absolute;
  top: -1em;
}
@media screen and (max-width: 767px) {
  .plan-list__spec-area-label {
    font-size: 10px;
  }
}
.plan-list__spec-area-num {
  margin: 0;
  font-family: "optima-lt-pro", sans-serif;
  font-size: 24px;
}
@media screen and (max-width: 767px) {
  .plan-list__spec-area-num {
    font-size: 18px;
  }
}
.plan-list__spec-area-num span {
  line-height: 1;
}
.plan-list__spec-area-num .js-plan-area {
  font-size: 56px;
}
@media screen and (max-width: 767px) {
  .plan-list__spec-area-num .js-plan-area {
    font-size: 28px;
  }
}
.plan-list__more {
  display: block;
  max-width: 560px;
  width: 100%;
  padding: 10px 8px;
  background: linear-gradient(180deg, rgb(157, 162, 167) 10.345%, rgb(60, 70, 80) 80.202%);
  box-shadow: 2px 2px 1.5px rgba(4, 0, 0, 0.6);
  color: #fff;
  text-align: center;
  text-decoration: none;
  font-family: "optima-lt-pro", sans-serif;
  font-size: 24px;
  letter-spacing: 0.14em;
  transition: opacity 0.2s ease, box-shadow 0.2s ease;
}
@media screen and (max-width: 767px) {
  .plan-list__more {
    font-size: 18px;
    padding: 16px 8px;
  }
}
.plan-list__more:hover {
  opacity: 0.8;
}
.plan-list__more:focus-visible {
  outline: 2px solid #3c4650;
  outline-offset: 2px;
}
.plan-list__more:active {
  opacity: 0.6;
}
.plan-list__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  width: 100%;
}
@media screen and (max-width: 767px) {
  .plan-list__nav {
    gap: 12px;
  }
}
.plan-list__nav-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  background: none;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s ease;
}
.plan-list__nav-btn:hover {
  opacity: 0.6;
}
.plan-list__nav-btn:focus-visible {
  outline: 2px solid #3c4650;
  outline-offset: 2px;
}
.plan-list__nav-btn:active {
  opacity: 0.4;
}
.plan-list__nav-btn--prev {
  transform: scaleX(-1);
}
.plan-list__nav-icon {
  display: block;
  width: 21px;
  height: 24px;
}
@media screen and (max-width: 767px) {
  .plan-list__nav-icon {
    width: 16px;
    height: 18px;
  }
}
.plan-list__nav-line {
  flex: 1 1 auto;
  height: 1px;
  max-width: 800px;
  background: #3c4650;
  mix-blend-mode: darken;
}
.plan-list__nav-labels {
  display: flex;
  justify-content: space-between;
  width: 100%;
  color: #3c4650;
  font-family: "optima-lt-pro", sans-serif;
  font-size: 20px;
  letter-spacing: 0.06em;
}
@media screen and (max-width: 767px) {
  .plan-list__nav-labels {
    font-size: 12px;
  }
}
.plan-list__pagination {
  position: static;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}
.plan-list__dot {
  display: block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #9da2a7;
  cursor: pointer;
  transition: background-color 0.2s ease;
}
.plan-list__dot--active {
  background: #3c4650;
}

/* ==================================================================
 plan-modal（PLAN LISTのVIEW MOREクリックで開く間取り詳細モーダル）
================================================================== */
.plan-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  color: #3c4650;
}
.plan-modal.is-open {
  display: block;
}
.plan-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  border: none;
  padding: 0;
  cursor: pointer;
}
.plan-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(1080px, 80%);
  max-height: 90vh;
  margin: 5vh auto;
  overflow-y: auto;
  background: #fff;
}
@media screen and (max-width: 767px) {
  .plan-modal__dialog {
    width: 100%;
    max-height: 100vh;
    margin: 0;
  }
}
.plan-modal__nav-btn {
  position: absolute;
  top: 50%;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  background: none;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s ease;
  transform: translateY(-50%);
}
.plan-modal__nav-btn:hover {
  opacity: 0.6;
}
.plan-modal__nav-btn:focus-visible {
  outline: 2px solid #3c4650;
  outline-offset: 2px;
}
.plan-modal__nav-btn:active {
  opacity: 0.4;
}
.plan-modal__nav-btn--prev {
  left: 0%;
  transform: translateY(-50%) scaleX(-1);
}
@media screen and (max-width: 767px) {
  .plan-modal__nav-btn--prev {
    left: 0;
  }
}
.plan-modal__nav-btn--next {
  right: 0%;
}
@media screen and (max-width: 767px) {
  .plan-modal__nav-btn--next {
    right: 0;
  }
}
.plan-modal__nav-icon {
  display: block;
  width: 21px;
  height: 24px;
}
@media screen and (max-width: 767px) {
  .plan-modal__nav-icon {
    width: 16px;
    height: 18px;
  }
}
.plan-modal__body {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
  padding: 88px 40px 200px;
  background: url(../img/plan/equipment-bg.webp) no-repeat;
  background-size: cover;
}
@media screen and (max-width: 767px) {
  .plan-modal__body {
    gap: 32px;
    padding: 68px 20px 100px;
  }
}
.plan-modal__close {
  position: absolute;
  top: 24px;
  right: 24px;
  z-index: 2;
  width: 40px;
  height: 40px;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s ease;
}
@media screen and (max-width: 767px) {
  .plan-modal__close {
    top: 16px;
    right: 16px;
    width: 32px;
    height: 32px;
  }
}
.plan-modal__close::before, .plan-modal__close::after {
  position: absolute;
  top: 50%;
  left: 50%;
  content: "";
  width: 100%;
  height: 1px;
  background: #3c4650;
}
.plan-modal__close::before {
  transform: translate(-50%, -50%) rotate(45deg);
}
.plan-modal__close::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}
.plan-modal__close:hover {
  opacity: 0.6;
}
.plan-modal__close:focus-visible {
  outline: 2px solid #3c4650;
  outline-offset: 2px;
}
.plan-modal__close:active {
  opacity: 0.4;
}
@media (prefers-reduced-motion: reduce) {
  .plan-modal__close {
    transition-duration: 0ms;
  }
}
.plan-modal__head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding-top: 24px;
  transition: opacity 0.3s ease, transform 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .plan-modal__head {
    transition: none;
  }
}
.plan-modal__spec {
  display: flex;
  align-items: flex-end;
  gap: 24px;
  border-bottom: 1px solid;
  padding: 0 20px 5px;
}
@media screen and (max-width: 767px) {
  .plan-modal__spec {
    gap: 12px;
    padding: 0 10px 8px;
  }
}
.plan-modal__spec-type, .plan-modal__spec-ldk-num {
  margin: 0;
  display: flex;
  align-items: baseline;
  font-family: "optima-lt-pro", sans-serif;
  font-size: 48px;
  line-height: 0.7;
}
@media screen and (max-width: 767px) {
  .plan-modal__spec-type, .plan-modal__spec-ldk-num {
    font-size: 40px;
  }
}
.plan-modal__spec-type span, .plan-modal__spec-ldk-num span {
  line-height: 1;
}
.plan-modal__spec-ldk {
  margin: 0;
  display: flex;
  align-items: baseline;
  font-family: "optima-lt-pro", sans-serif;
  font-size: 36px;
  line-height: 1;
}
@media screen and (max-width: 767px) {
  .plan-modal__spec-ldk {
    font-size: 20px;
  }
}
.plan-modal__spec-ldk span {
  line-height: 1;
}
.plan-modal__spec-label {
  margin-left: 4px;
  font-size: 20px;
  letter-spacing: 0.06em;
}
@media screen and (max-width: 767px) {
  .plan-modal__spec-label {
    font-size: 14px;
  }
}
.plan-modal__spec-divider {
  margin-bottom: 8px;
  display: block;
  width: 1px;
  height: 48px;
  background: #3c4650;
  mix-blend-mode: darken;
}
@media screen and (max-width: 767px) {
  .plan-modal__spec-divider {
    margin-bottom: 0;
  }
}
.plan-modal__detail {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: baseline;
  gap: 16px;
}
@media screen and (max-width: 767px) {
  .plan-modal__detail {
    gap: 8px;
    flex-direction: column;
  }
}
.plan-modal__area, .plan-modal__balcony, .plan-modal__roof-balcony, .plan-modal__service-balcony {
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-weight: 500;
  font-size: 16px;
  letter-spacing: 0;
}
@media screen and (max-width: 767px) {
  .plan-modal__area, .plan-modal__balcony, .plan-modal__roof-balcony, .plan-modal__service-balcony {
    font-size: 13px;
  }
}
.plan-modal__detail.is-stacked .plan-modal__area {
  flex-basis: 100%;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .plan-modal__detail.is-stacked .plan-modal__area {
    flex-basis: auto;
    text-align: left;
  }
}
.plan-modal__area-num {
  margin: 0 4px;
  font-family: "optima-lt-pro", sans-serif;
  font-size: 20px;
}
@media screen and (max-width: 767px) {
  .plan-modal__area-num {
    font-size: 18px;
  }
}
.plan-modal__area-num span {
  font-size: 48px;
  line-height: 1;
  letter-spacing: 0;
}
@media screen and (max-width: 767px) {
  .plan-modal__area-num span {
    font-size: 40px;
  }
}
.plan-modal__figure {
  position: relative;
  width: 100%;
  max-width: 1000px;
}
.plan-modal__img {
  display: block;
  width: 100%;
  height: auto;
  transition: opacity 0.3s ease, transform 0.3s ease;
}
@media screen and (max-width: 767px) {
  .plan-modal__img {
    width: 80%;
    margin-left: auto;
    margin-right: auto;
  }
}
@media (prefers-reduced-motion: reduce) {
  .plan-modal__img {
    transition: none;
  }
}
.plan-modal__legend {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: -moz-fit-content;
  width: fit-content;
  margin-left: auto;
  max-width: 480px;
  color: #3c4650;
}
.plan-modal__legend-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.plan-modal__legend-item {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 10px;
}
.plan-modal__legend-icon {
  display: block;
}
.plan-modal__legend-note {
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 10px;
  line-height: 1.2;
}
.plan-modal__points {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 32px 0;
  width: 100%;
  max-width: 1000px;
  margin: 0;
  padding: 0;
  list-style: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
}
@media (prefers-reduced-motion: reduce) {
  .plan-modal__points {
    transition: none;
  }
}
.plan-modal__point {
  display: flex;
  align-items: center;
  gap: 24px;
  width: calc(50% - 20px);
  padding-bottom: 8px;
  border-bottom: 1px solid #3c4650;
}
@media screen and (max-width: 767px) {
  .plan-modal__point {
    width: 100%;
  }
}
.plan-modal__point-index {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  flex-shrink: 0;
  color: #725931;
  text-align: center;
  padding-right: 3%;
  position: relative;
}
.plan-modal__point-index::before {
  position: absolute;
  content: "";
  background-color: #3c4650;
  width: 1px;
  height: 9cap;
  transform: rotate(25deg);
  top: 0px;
  right: 5px;
}
@media screen and (max-width: 767px) {
  .plan-modal__point-index::before {
    height: 7cap;
  }
}
.plan-modal__point-label {
  font-family: "optima-lt-pro", sans-serif;
  font-size: 12px;
  letter-spacing: 0.14em;
}
.plan-modal__point-num {
  font-family: "optima-lt-pro", sans-serif;
  font-size: 40px;
  line-height: 1;
}
@media screen and (max-width: 767px) {
  .plan-modal__point-num {
    font-size: 24px;
  }
}
.plan-modal__point-txt {
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  letter-spacing: 0.12em;
}
@media screen and (max-width: 767px) {
  .plan-modal__point-txt {
    font-size: 13px;
  }
}
.plan-modal__back {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  max-width: 560px;
  width: 100%;
  padding: 10px 68px 10px 8px;
  background: linear-gradient(180deg, rgb(157, 162, 167) 10.345%, rgb(60, 70, 80) 80.202%);
  box-shadow: 2px 2px 1.5px rgba(4, 0, 0, 0.6);
  color: #fff;
  text-align: center;
  border: none;
  cursor: pointer;
  font-family: "optima-lt-pro", sans-serif;
  font-size: 24px;
  letter-spacing: 0.14em;
  transition: opacity 0.2s ease;
}
@media screen and (max-width: 767px) {
  .plan-modal__back {
    gap: 10px;
    font-size: 18px;
    padding: 16px 8px;
    margin-top: 50px;
  }
}
.plan-modal__back:hover {
  opacity: 0.8;
}
.plan-modal__back:focus-visible {
  outline: 2px solid #3c4650;
  outline-offset: 2px;
}
.plan-modal__back:active {
  opacity: 0.6;
}
.plan-modal__back-arrow {
  display: block;
  width: 46px;
  height: 6px;
  flex-shrink: 0;
}
@media screen and (max-width: 767px) {
  .plan-modal__back-arrow {
    width: 55px;
  }
}
.plan-modal__back-label {
  display: block;
}

/* ==================================================================
 plan-entry（ENTRY CTA：未公開間取り公開中）
================================================================== */
.plan-entry {
  position: relative;
  padding: 24px 0 200px;
  overflow: hidden;
}
@media screen and (max-width: 767px) {
  .plan-entry {
    padding: 0px 20px 100px;
  }
}
.plan-entry__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: url("../img/plan/plan-list-pattern.webp") center/cover no-repeat;
  mix-blend-mode: multiply;
}
.plan-entry__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, transparent 0%, #fff 24.908%, #fff 75.426%, transparent 100%), linear-gradient(to bottom, #fff 9.9353%, rgba(255, 255, 255, 0.79) 30.944%, rgba(255, 255, 255, 0.819) 74.232%, #fff 100%);
}
.plan-entry__btn {
  position: relative;
  z-index: 1;
  display: block;
  width: min(480px, 100%);
  margin: 0 auto;
  padding: 4px;
  background: linear-gradient(180deg, #8c7f60 6.343%, #665b43 91.623%);
  text-decoration: none;
  transition: opacity 0.2s ease;
}
.plan-entry__btn:hover {
  opacity: 0.8;
}
.plan-entry__btn:focus-visible {
  outline: 2px solid #3c4650;
  outline-offset: 2px;
}
.plan-entry__btn:active {
  opacity: 0.6;
}
.plan-entry__btn-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  padding: 8px 40px;
  border: 1px solid #fff;
  filter: drop-shadow(0 0 2px rgba(0, 0, 0, 0.75));
}
.plan-entry__btn-ttl {
  display: block;
  width: 100%;
  text-align: center;
  color: #fff;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-weight: 500;
  font-size: 24px;
  letter-spacing: 0.08em;
}
@media screen and (max-width: 767px) {
  .plan-entry__btn-ttl {
    font-size: 18px;
  }
}
.plan-entry__btn-line {
  display: block;
  width: 100%;
  margin-top: 4px;
}
.plan-entry__btn-label {
  display: block;
  color: #fff;
  text-align: center;
  font-family: "optima-lt-pro", sans-serif;
  font-size: 20px;
  letter-spacing: 0.14em;
}
@media screen and (max-width: 767px) {
  .plan-entry__btn-label {
    font-size: 16px;
  }
}

/* ==================================================================
 plan-card（PLAN LISTスライダーの間取りカード＝swiper-slide）
================================================================== */
.plan-card {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(550px, 42vw);
  height: -moz-fit-content;
  height: fit-content;
  transition: transform 0.6s ease, filter 0.5s ease, opacity 0.5s ease;
  will-change: transform, filter, opacity;
}
@media screen and (max-width: 767px) {
  .plan-card {
    width: min(240px, 62vw);
  }
}
.plan-card.swiper-slide-active .plan-card__img {
  filter: blur(0px);
}
.plan-card__img {
  display: block;
  width: 100%;
  height: auto;
  filter: blur(2px);
}

/* ==================================================================
 plan-feature（PLANNING：全邸角住戸／内廊下／宅配ボックス：紺背景の特徴紹介グリッド）
================================================================== */
.plan-feature {
  padding: 168px 0;
}
@media screen and (max-width: 767px) {
  .plan-feature {
    padding: 100px 0;
  }
}
.plan-feature .plan-title {
  position: relative;
  z-index: 1;
  margin-bottom: 56px;
}
.plan-feature .plan-title:not(:first-child) {
  margin-top: 80px;
}
@media screen and (max-width: 767px) {
  .plan-feature .plan-title {
    margin-bottom: 40px;
  }
  .plan-feature .plan-title:not(:first-child) {
    margin-top: 56px;
  }
}
.plan-feature .plan-title.plan-title__plan {
  margin-top: 104px;
}
.plan-feature .plan-title.plan-title__sustainability {
  margin-top: 160px;
}
@media screen and (max-width: 767px) {
  .plan-feature .plan-title.plan-title__sustainability {
    margin-top: 100px;
  }
}
.plan-feature__list {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  row-gap: 56px;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 16px;
}
@media screen and (max-width: 1271px) {
  .plan-feature__list {
    justify-content: center;
    -moz-column-gap: 32px;
         column-gap: 32px;
  }
}
@media screen and (max-width: 767px) {
  .plan-feature__list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}
.plan-feature__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  width: calc((100% - 90px) / 3);
}
@media screen and (max-width: 1271px) {
  .plan-feature__item {
    width: calc((100% - 32px) / 2);
  }
}
@media screen and (max-width: 767px) {
  .plan-feature__item {
    width: 100%;
  }
}
.plan-feature__photo {
  position: relative;
  width: 100%;
  aspect-ratio: 410/256;
  overflow: hidden;
}
.plan-feature__photo-img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.plan-feature__ttl {
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-weight: 600;
  letter-spacing: 0.1em;
  font-size: 22px;
  text-align: center;
  line-height: 1.2;
}
.plan-feature__ttl span {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.1em;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
}
@media screen and (max-width: 767px) {
  .plan-feature__ttl {
    font-size: 16px;
  }
  .plan-feature__ttl span {
    font-size: 12px;
  }
}

/* ==================================================================
 plan-harmonial（アトラス・オリジナルキッチン「HARMONIAL」初採用）
================================================================== */
.plan-harmonial {
  position: relative;
  overflow: hidden;
  padding: 200px 0 80px;
}
@media screen and (max-width: 767px) {
  .plan-harmonial {
    padding: 120px 0 56px;
  }
}
.plan-harmonial__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: url("../img/plan/plan-list-pattern.webp") center/cover no-repeat;
  mix-blend-mode: multiply;
}
.plan-harmonial__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, transparent 0%, #fff 24.908%, #fff 75.426%, transparent 100%), linear-gradient(to bottom, #fff 9.9353%, rgba(255, 255, 255, 0.79) 30.944%, rgba(255, 255, 255, 0.819) 74.232%, #fff 100%);
}
.plan-harmonial .plan-title {
  position: relative;
  z-index: 1;
}

/* ==================================================================
 plan-cg（HARMONIALキッチン参考写真：design-cgと同じ全幅写真ブロック）
================================================================== */
.plan-cg {
  position: relative;
  aspect-ratio: 1920/1163;
  overflow: hidden;
  filter: blur(10px);
  transition: 0.5s;
}
.plan-cg::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(to bottom, #fff 0%, #fff 65%, rgba(255, 255, 255, 0) 100%);
  transform-origin: top;
  transform: scaleY(1);
  transition: transform 1.4s ease-in-out;
}
@media (prefers-reduced-motion: reduce) {
  .plan-cg::after {
    transition-duration: 0ms;
  }
}
.plan-cg.is-show::after {
  transform: scaleY(0);
}
.plan-cg.is-show {
  filter: blur(0);
  transition-delay: 1s;
}
.plan-cg img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.plan-cg .c-caption {
  position: absolute;
  right: 0;
  bottom: 0;
}
@media screen and (max-width: 767px) {
  .plan-cg {
    aspect-ratio: 393/238;
  }
}

/* ==================================================================
 plan-concept（HARMONIALのこだわり：CONCEPT＋POINT要約3件＋POINT詳細3件）
================================================================== */
.plan-concept {
  padding: 320px 0 168px;
  color: #3c4650;
  position: relative;
  background: url(../img/plan/concept-bg.svg) repeat-y;
  background-size: contain;
}
@media screen and (max-width: 767px) {
  .plan-concept {
    padding: 200px 0 100px;
  }
}
.plan-concept::before {
  position: absolute;
  content: "";
  background: url(../img/plan/concept-deco.png) no-repeat;
  background-size: contain;
  aspect-ratio: 1920/691;
  width: 100%;
  height: auto;
  top: 0;
  left: 0;
  z-index: 0;
}
@media screen and (max-width: 767px) {
  .plan-concept::before {
    background-image: url(../img/plan/concept-deco-sp.png);
    aspect-ratio: 375/180;
  }
}
.plan-concept__intro {
  display: flex;
  gap: 4%;
}
@media screen and (max-width: 1271px) {
  .plan-concept__intro {
    flex-direction: column;
    align-items: flex-start;
    gap: 40px;
  }
}
.plan-concept__intro-photo {
  position: relative;
  height: -moz-fit-content;
  height: fit-content;
  width: 48%;
}
@media screen and (max-width: 1271px) {
  .plan-concept__intro-photo {
    width: auto;
    margin: 0 16px;
  }
}
.plan-concept__intro-img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 827/472;
  -o-object-fit: cover;
     object-fit: cover;
}
.plan-concept__intro-body {
  position: relative;
}
@media screen and (max-width: 1271px) {
  .plan-concept__intro-body {
    width: 100%;
    padding: 0 20px;
  }
}
.plan-concept__intro-eyebrow {
  margin: 0;
  font-family: "optima-lt-pro", sans-serif;
  font-size: 14px;
  letter-spacing: 0.14em;
  color: #8c7f60;
}
.plan-concept__intro-ttl {
  margin: 24px 0 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-weight: 500;
  font-size: 24px;
  letter-spacing: 0.2em;
}
@media screen and (max-width: 767px) {
  .plan-concept__intro-ttl {
    font-size: 18px;
    line-height: 2;
    margin-top: 12px;
  }
}
.plan-concept__intro-txt {
  margin: 40px 0 0;
}
@media screen and (max-width: 767px) {
  .plan-concept__intro-txt {
    margin-top: 12px;
  }
}
.plan-concept__intro-txt p {
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 18px;
  line-height: 4;
  letter-spacing: 0.14em;
}
@media screen and (max-width: 767px) {
  .plan-concept__intro-txt p {
    font-size: 14px;
    line-height: 4;
  }
}
.plan-concept__points {
  margin: 120px auto 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 56px 40px;
}
@media screen and (max-width: 1271px) {
  .plan-concept__points {
    margin-top: 64px;
    flex-direction: column;
    gap: 48px;
  }
}
.plan-concept__point {
  width: calc((100% - 80px) / 3);
}
@media screen and (max-width: 1271px) {
  .plan-concept__point {
    width: 100%;
  }
}
.plan-concept__point-ttl {
  margin: 0 0 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
@media screen and (max-width: 767px) {
  .plan-concept__point-ttl {
    margin-bottom: 16px;
  }
}
.plan-concept__point-index {
  text-align: center;
  display: flex;
  flex-direction: column;
  padding-right: 10%;
  position: relative;
}
.plan-concept__point-index::after {
  position: absolute;
  content: "";
  width: 74px;
  height: 1px;
  transform: rotate(-64deg);
  background-color: #8c7f60;
  right: -18%;
  top: 50%;
}
@media screen and (max-width: 767px) {
  .plan-concept__point-index::after {
    width: 84px;
    right: -33%;
  }
}
.plan-concept__point-label {
  font-family: "optima-lt-pro", sans-serif;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: #8c7f60;
}
.plan-concept__point-num {
  font-family: "optima-lt-pro", sans-serif;
  font-size: 72px;
  color: #8c7f60;
  line-height: 1;
}
@media screen and (max-width: 767px) {
  .plan-concept__point-num {
    font-size: 56px;
  }
}
.plan-concept__point-txt {
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-weight: 700;
  font-size: 22px;
  letter-spacing: 0.16em;
}
@media screen and (max-width: 767px) {
  .plan-concept__point-txt {
    font-size: 16px;
  }
}
.plan-concept__point-photo {
  position: relative;
  aspect-ratio: 400/235;
  overflow: hidden;
  background: #3c4650;
}
.plan-concept__point-img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.plan-concept__point-tag {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 8px;
  background: rgba(94, 65, 19, 0.8);
  mix-blend-mode: screen;
  color: #fff;
  text-align: center;
  font-family: "optima-lt-pro", sans-serif;
  font-size: 22px;
  letter-spacing: 0.14em;
}
@media screen and (max-width: 767px) {
  .plan-concept__point-tag {
    font-size: 16px;
  }
}
.plan-concept__point-desc {
  margin: 16px 0 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: 0.04em;
}
.plan-concept__detail {
  margin-top: 168px;
}
@media screen and (max-width: 767px) {
  .plan-concept__detail {
    margin-top: 80px;
  }
}
.plan-concept__detail-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 16px;
  position: relative;
}
@media screen and (max-width: 767px) {
  .plan-concept__detail-head {
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    padding-bottom: 5px;
  }
}
.plan-concept__detail-head::before {
  position: absolute;
  content: "";
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, #DFD5CA 27%, #BEAB96 50%, transparent 100%);
  bottom: 0;
  left: 0;
  transform-origin: center;
  transform: scaleX(0);
  transition: transform 1s ease-out;
  transition-delay: 0.3s;
}
@media (prefers-reduced-motion: reduce) {
  .plan-concept__detail-head::before {
    transition-duration: 0ms;
    transition-delay: 0ms;
  }
}
.plan-concept__detail-head.is-show::before {
  transform: scaleX(1);
}
.plan-concept__detail-ttl {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 16px;
  color: #8c7f60;
}
@media screen and (max-width: 767px) {
  .plan-concept__detail-ttl {
    gap: 5px;
  }
}
.plan-concept__detail-label {
  font-family: "optima-lt-pro", sans-serif;
  font-size: 18px;
  letter-spacing: 0.14em;
}
@media screen and (max-width: 767px) {
  .plan-concept__detail-label {
    font-size: 10px;
  }
}
.plan-concept__detail-num {
  font-family: "optima-lt-pro", sans-serif;
  font-size: 56px;
  line-height: 1;
  letter-spacing: -0.04em;
}
@media screen and (max-width: 767px) {
  .plan-concept__detail-num {
    font-size: 40px;
  }
}
.plan-concept__detail-eng {
  font-family: "optima-lt-pro", sans-serif;
  font-size: 32px;
  letter-spacing: 0.2em;
}
@media screen and (max-width: 767px) {
  .plan-concept__detail-eng {
    font-size: 16px;
    letter-spacing: 0.04em;
    margin-top: 3px;
  }
}
.plan-concept__detail-sub {
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.16em;
}
@media screen and (max-width: 767px) {
  .plan-concept__detail-sub {
    font-size: 14px;
    line-height: 2;
  }
}
.plan-concept__grid {
  margin: 40px 0 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px 32px;
  position: relative;
}
@media screen and (max-width: 1271px) {
  .plan-concept__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media screen and (max-width: 767px) {
  .plan-concept__grid {
    gap: 16px;
    margin-top: 24px;
  }
}
.plan-concept__grid.--three {
  grid-template-columns: repeat(4, 1fr);
}
@media screen and (max-width: 1271px) {
  .plan-concept__grid.--three {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 1fr);
  }
}
.plan-concept__card--wide {
  grid-column: span 3;
}
@media screen and (max-width: 1271px) {
  .plan-concept__card--wide {
    grid-column: span 1;
  }
}
.plan-concept__card--wide .plan-concept__card-img {
  aspect-ratio: 650/444;
}
.plan-concept__card--double {
  grid-area: 1/3/2/5;
}
@media screen and (max-width: 1271px) {
  .plan-concept__card--double {
    grid-area: 2/1/3/3;
  }
}
.plan-concept__card-imgs {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
}
@media screen and (max-width: 1271px) {
  .plan-concept__card-imgs {
    justify-content: center;
    align-items: start;
  }
}
.plan-concept__card-imgs .plan-concept__card-img {
  aspect-ratio: auto;
  -o-object-fit: cover;
     object-fit: cover;
  aspect-ratio: 300/222;
  width: calc((100% - 32px) / 2);
  max-width: none;
}
@media screen and (max-width: 1271px) {
  .plan-concept__card-imgs .plan-concept__card-img {
    aspect-ratio: auto;
    width: 60%;
  }
}
.plan-concept__card-imgs + .plan-concept__card-ttl {
  max-width: 300px;
}
.plan-concept__card-photo {
  position: relative;
}
.plan-concept__card-photo--diagram-wide {
  height: auto;
  position: absolute;
  right: 0%;
  top: 0;
  max-width: 300px;
  padding-bottom: 3em;
  width: calc((100% - 32px) / 2);
}
@media screen and (max-width: 1271px) {
  .plan-concept__card-photo--diagram-wide {
    position: relative;
    padding-bottom: 1.5em;
    width: 45%;
  }
}
.plan-concept__card-photo--diagram-wide .plan-concept__card-img {
  width: 100%;
  aspect-ratio: auto;
}
.plan-concept__card-img {
  display: block;
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.plan-concept__card-img--diagram {
  -o-object-fit: contain;
     object-fit: contain;
  height: auto;
}
.plan-concept__card-ttl {
  margin: 16px 0 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-weight: 600;
  letter-spacing: 0.1em;
  line-height: 1.5;
  font-size: 22px;
  text-align: center;
  min-height: 3em;
}
@media screen and (max-width: 767px) {
  .plan-concept__card-ttl {
    font-size: 16px;
  }
}
.plan-concept__card-txt {
  margin: 12px 0 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.04em;
}
.plan-concept__card-txt.--mr {
  margin-right: -3em;
  max-width: 400px;
  position: relative;
}
@media screen and (max-width: 767px) {
  .plan-concept__card-txt.--mr {
    margin-right: auto;
  }
}
.plan-concept__card-note {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.5;
}
@media screen and (max-width: 767px) {
  .plan-concept__card-note {
    font-size: 11px;
  }
}

.bg-wrap {
  position: relative;
  background-color: #3c4650;
  color: #fff;
  overflow: hidden;
}
.bg-wrap::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: url(../img/plan/floor-bg.webp) no-repeat;
  background-size: cover;
}
.bg-wrap > * {
  position: relative;
  z-index: 1;
}
.bg-wrap .plan-title {
  color: #fff;
}

/* ==================================================================
 plan-equipment（EQUIPMENT：こだわりの設備6項目グリッド。写真＋見出しのみのシンプル構成で、
 plan-feature__item/photo/ttlと同じ役割だが3列×2行になるためこの専用クラスで実装）
================================================================== */
.plan-equipment__list {
  margin: 56px auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 80px 48px;
  text-align: center;
}
@media screen and (max-width: 1271px) {
  .plan-equipment__list {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media screen and (max-width: 767px) {
  .plan-equipment__list {
    gap: 16px;
    margin-top: 40px;
  }
}
.plan-equipment__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.plan-equipment__photo {
  position: relative;
  width: 100%;
  aspect-ratio: 410/256;
  overflow: hidden;
}
.plan-equipment__photo-img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.plan-equipment__ttl {
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-weight: 700;
  font-size: 22px;
  line-height: 1.5;
}
@media screen and (max-width: 767px) {
  .plan-equipment__ttl {
    font-size: 14px;
  }
}

/* ==================================================================
 plan-sustainability（SUSTAINABILITY：ZEH-M Oriented認定＋BELS評価書）
================================================================== */
.plan-sustainability {
  padding: 0 0 168px;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .plan-sustainability {
    padding-bottom: 100px;
  }
}
.plan-sustainability__panel {
  margin: 56px auto 0 25%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 40px;
  padding: 40px;
  background: rgba(255, 255, 255, 0.8);
}
@media screen and (max-width: 1271px) {
  .plan-sustainability__panel {
    padding: 24px;
    gap: 24px;
    margin-left: auto;
    margin-top: 40px;
  }
}
.plan-sustainability__zehm {
  flex: 1 1 320px;
  max-width: 568px;
  text-align: left;
  color: #333;
}
.plan-sustainability__zehm-logo {
  display: block;
  max-width: 374px;
  height: auto;
  margin-bottom: 24px;
  mix-blend-mode: darken;
}
@media screen and (max-width: 767px) {
  .plan-sustainability__zehm-logo {
    max-width: 240px;
    margin: 0 auto 24px;
  }
}
.plan-sustainability__zehm-ttl {
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-weight: 500;
  font-size: 24px;
  letter-spacing: 0.2em;
}
@media screen and (max-width: 767px) {
  .plan-sustainability__zehm-ttl {
    font-size: 18px;
    text-align: center;
    letter-spacing: 0.1em;
  }
}
.plan-sustainability__zehm-note {
  font-size: 12px;
  letter-spacing: 0.1em;
}
.plan-sustainability__zehm-txt {
  margin: 16px 0 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 18px;
  line-height: 2;
  letter-spacing: 0.04em;
}
@media screen and (max-width: 767px) {
  .plan-sustainability__zehm-txt {
    font-size: 13px;
  }
}
.plan-sustainability__diagram {
  display: block;
  max-width: 709px;
  width: 100%;
  height: auto;
}
.plan-sustainability__bels {
  margin: 80px auto 0;
  width: min(540px, 100%);
}
@media screen and (max-width: 767px) {
  .plan-sustainability__bels {
    margin-top: 56px;
  }
}
.plan-sustainability__bels-img {
  display: block;
  width: 100%;
  height: auto;
}
@media screen and (max-width: 767px) {
  .plan-sustainability__bels-img {
    max-width: 280px;
    margin: 0 auto;
  }
}