@charset "utf-8";

/*-- aboutus.css: 家夢里の家づくり・家夢里の強みページ --*/

/* rem基準: 1440px時に 1rem = 16px（画面幅に比例してスケール） */
html {
  font-size: calc(100vw / 1440 * 16px);
  overflow-x: hidden;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  /* 共通カラー・タイポ・レイアウト */
  --aboutus-color-text: #212121;
  --aboutus-color-heading: #212121;
  --aboutus-color-subheading: #000000;
  --aboutus-color-border: #cccccc;
  --aboutus-color-divider: #7d7d7d;
  --aboutus-color-bg: #ffffff;
  --aboutus-font-family: "Noto Sans JP", sans-serif;
  --aboutus-font-family-heading-en: "Poppins", sans-serif;
  --aboutus-font-family-lead: "Kiwi Maru", serif;
  --aboutus-container-max: 70rem; /* 1120px @ 1440px（画像除くコンテンツ幅） */
  --aboutus-container-padding: 1.25rem;
  --aboutus-section-padding-y: 5rem;
  --aboutus-image-size: 42.5rem; /* 680px @ 1440px */
  --aboutus-image-radius: 2.5rem; /* 40px @ 1440px */
  --aboutus-inset-right: 7.5rem; /* 120px @ 1440px */
  --aboutus-body-line-height: 1.75; /* 175% */

  /* 家づくりページ固有 */
  --aboutus-color-step-number: #ef4f0f;
  --aboutus-particular-inset-right: var(--aboutus-inset-right);
  --aboutus-workflow-lead-gap: 4rem; /* 64px @ 1440px */
  --aboutus-workflow-steps-label-gap: 1.625rem; /* 26px @ 1440px */
  --aboutus-content-gap: 7.5rem; /* 120px @ 1440px */
  --aboutus-media-canvas-width: 115rem; /* 1840px @ 1440px（見切れ含む） */
  --aboutus-media-canvas-height: 72rem; /* 1152px @ 1440px */
  --aboutus-workflow-width: 45rem; /* 720px @ 1440px */
  --aboutus-workflow-inset-left: 7.5rem; /* 120px @ 1440px */

  /* 強みページ固有 */
  --strength-main-width: 87.5rem; /* 1400px @ 1440px */
  --strength-feature-width: 120rem; /* 1920px @ 1440px */
  --strength-color-point-number: #166ab3;
  --strength-color-feature-bg: #f0f0f0;
  --strength-color-card-yellow: #f3cc51;
  --strength-color-card-blue: #5db9ff;
  --strength-color-card-green: #73cc80;
  --strength-color-card-orange: #ff9044;
  --strength-brand-point-inner-width: var(--strength-main-width);
  --strength-brand-point-inner-height: 42.5rem; /* 680px @ 1440px */
  --strength-brand-point-content-width: 39rem; /* 624px @ 1440px（右余白120含む） */
  --strength-brand-point-content-height: 41.75rem; /* 668px @ 1440px */
  --strength-brand-point-feature-gap: 4.5rem; /* 72px @ 1440px */
  --strength-column-gap: 6rem; /* 96px @ 1440px */
  --strength-card-radius: 0.75rem; /* 12px @ 1440px */
  --strength-feature-section-min-height: 73.5rem; /* 1176px @ 1440px（.feature 全体） */
  --strength-feature-inner-min-height: 68.5rem; /* 1096px @ 1440px */
  --strength-feature-grid-height: 52.25rem; /* 836px @ 1440px */
  --strength-card-width: 21rem; /* 336px @ 1440px */
  --strength-card-height: 24.75rem; /* 396px @ 1440px */
  --strength-card-padding: 2rem; /* 32px @ 1440px */
  --strength-card-inner-gap: 2rem; /* 32px @ 1440px（icon ↔ テキストブロック） */
  --strength-card-body-gap: 1.5rem; /* 24px @ 1440px（title ↔ text） */
  --strength-card-content-width: 17rem; /* 272px @ 1440px */
  --strength-card-body-height: 8.75rem; /* 140px @ 1440px */
  --strength-card-text-height: 5.25rem; /* 84px @ 1440px */
  --strength-grid-col-gap: 2.25rem; /* 36px @ 1440px */
  --strength-feature-heading-gap: 2.6875rem; /* 43px @ 1440px */
  --strength-icon-pill-width: 17rem; /* 272px @ 1440px */
  --strength-icon-pill-height: 10rem; /* 160px @ 1440px */
  --strength-icon-pill-radius: 5rem; /* 80px @ 1440px */
  --strength-gallery-section-height: 24.0625rem; /* 385px @ 1440px */
  --strength-gallery-padding-y: 3.75rem; /* 60px @ 1440px */
  --strength-gallery-item-width: 20.5rem; /* 328px @ 1440px */
  --strength-gallery-item-height: 16.5625rem; /* 265px @ 1440px */
  --strength-gallery-image-height: 12.8125rem; /* 205px @ 1440px */
  --strength-gallery-col-gap: 2.5rem; /* 40px @ 1440px */
  --strength-gallery-radius: 1.25rem;

  /* 強みページ：レイアウト幅は px 固定（1440px 超でも拡大しない） */
  --strength-layout-content-px: 1120px; /* feature__inner 幅＝整列基準線 */
  --strength-layout-brand-point-px: 1400px;
  --strength-layout-feature-px: 1920px; /* デザイン基準幅 */
  --strength-layout-feature-bg-max-px: 3840px; /* 背景が切れずに追従する上限 */
  --strength-layout-brand-gap-px: 96px;
  --strength-layout-brand-image-px: 680px;
  --strength-layout-brand-content-px: 624px;
  --strength-layout-inset-right-px: 120px;
  --strength-layout-card-px: 336px;
}

@media (min-width: 48rem) {
  :root {
    --aboutus-container-padding: 2.5rem;
    --aboutus-section-padding-y: 6.25rem;
  }
}

body {
  font-size: 1rem; /* 16px @ 1440px */
  font-weight: 400;
  font-family: var(--aboutus-font-family);
  color: var(--aboutus-color-text);
  background-color: var(--aboutus-color-bg);
  line-height: var(--aboutus-body-line-height);
}

.contents.aboutus {
  overflow: unset;
}

/* pages.css の共通レイアウト幅を打ち消し（page_body の異常な幅膨張を防ぐ） */
.contents.aboutus.index .column_wrapper,
.contents.aboutus.strength .column_wrapper {
  max-width: none;
  padding: 0;
}

.contents.aboutus .page_body_wrapper {
  min-width: 0;
}

.contents.aboutus .page_body {
  margin: 0;
  min-width: 0;
  min-height: 0;
  line-height: var(--aboutus-body-line-height);
}

.strength .content_body{
  padding-bottom: 0;
}


@media screen and (max-width: 1024px) {
  .contents.aboutus .column_wrapper {
    padding-left: 0;
    padding-right: 0;
  }
}

@media print {
  .contents.aboutus .column_wrapper {
    width: auto;
    max-width: none;
  }
}

.aboutus-main {
  background-color: var(--aboutus-color-bg);
}

.strength-main {
  width: 100%;
  max-width: var(--strength-layout-brand-point-px);
  min-width: 0;
  margin-inline: auto;
  background-color: var(--aboutus-color-bg);
}

/* 共通見出し（日本語 h2 + 英字飾り p） */
.about-heading__main,
.strength-heading__main {
  font-size: 1.25rem; /* 20px @ 1440px */
  font-weight: 500;
  color: var(--aboutus-color-subheading);
  margin-bottom: 0.625rem;
}

.about-heading__sub,
.strength-heading__sub {
  font-size: 2.5rem; /* 40px @ 1440px */
  font-family: var(--aboutus-font-family-heading-en);
  font-weight: 700;
  color: var(--aboutus-color-heading);
  letter-spacing: 0.02em;
  line-height: 1.1;
  margin-bottom: 2rem;
}

@media (min-width: 48rem) {
  .about-heading__sub,
  .strength-heading__sub {
    margin-bottom: 2.5rem;
  }
}

.strength-heading--center {
  text-align: center;
}

.strength-heading--center .strength-heading__main {
  margin-bottom: 0.5rem;
}

.strength-heading--center .strength-heading__sub {
  margin-bottom: var(--strength-feature-heading-gap);
}

/* 番号付きリスト項目（WORK FLOW / BRAND POINT 共通） */
.workflow__list,
.brand-point__list {
  margin: 0;
  padding: 0;
}

.workflow__item-head,
.brand-point__item-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-top: 2rem; /* 32px @ 1440px */
  margin-bottom: 0.5rem; /* 8px @ 1440px */
}

.workflow__item-title,
.brand-point__item-title {
  flex: 1;
  font-size: 1.75rem; /* 28px @ 1440px */
  font-weight: 500;
  color: var(--aboutus-color-subheading);
  line-height: 1.5;
}

.workflow__item-number,
.brand-point__item-number {
  width: 1.4em;
  flex-shrink: 0;
  font-family: var(--aboutus-font-family-heading-en);
  font-size: 3.375rem; /* 54px @ 1440px */
  font-weight: 400;
  line-height: 1;
}

.workflow__item-text,
.brand-point__item-text {
  margin-top: 0;
  margin-bottom: 2rem; /* 32px @ 1440px */
  font-size: 1rem; /* 16px @ 1440px */
  font-weight: 400;
  line-height: var(--aboutus-body-line-height);
  color: var(--aboutus-color-text);
}

.workflow__item:last-child .workflow__item-text,
.brand-point__item:last-child .brand-point__item-text {
  margin-bottom: 0;
}

/* CONCEPT */
.concept {
  padding: 2rem 0 0;
  background-color: var(--aboutus-color-bg);
  opacity: 0;
  transition: all 0.8s ease;
  transform: translateY(2rem);
}

.concept.show{
  opacity: 1;
  transform: translateY(0);
}

.concept__inner {
  display: flex;
  flex-direction: column;
  /*align-items: center;*/
  align-items: flex-start;
  gap: 2.5rem;
  max-width: var(--aboutus-container-max);
  margin: 0 auto var(--aboutus-content-gap) auto;
  padding: 0 var(--aboutus-container-padding);
}

@media (min-width: 48rem) {
  .concept__inner {
    flex-direction: row;
    /*align-items: center;*/
    align-items: flex-start;
    gap: 4.5rem; /* 72px @ 1440px */
  }
}

.concept__logo {
  flex-shrink: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  margin: 0;
  padding: 0;
}

.concept__logo {
  position: sticky;
  top: 2rem; /* ヘッダー分など調整 */
  flex-shrink: 0;
}

.concept__logo img {
  display: block;
  width: 18rem; /* 288px @ 1440px */
  height: auto;
  max-width: 100%;
}

@media (min-width: 48rem) {
  .concept__logo {
    flex: 0 0 auto;
    width: auto;
    justify-content: flex-start;
  }
}

.concept__content {
  flex: 1;
  min-width: 0;
}

.concept .about-heading__main {
  margin-bottom: 0.5rem;
}

.concept .about-heading__sub {
  margin-bottom: 2rem;
}

@media (min-width: 48rem) {
  .concept .about-heading__sub {
    margin-bottom: 3rem;
  }
}

.concept__lead {
  font-size: 2rem; /* 32px @ 1440px */
  font-family: var(--aboutus-font-family-lead);
  font-weight: 500;
  line-height: 1.5; /* 150% */
  color: var(--aboutus-color-text);
  margin-bottom: 2rem;
}

@media (min-width: 48rem) {
  .concept__lead {
    margin-bottom: 3rem;
  }
}

.concept__body {
  font-size: 1rem; /* 16px @ 1440px */
  font-weight: 400;
  line-height: var(--aboutus-body-line-height);
  color: var(--aboutus-color-text);
}

.concept__body p + p {
  margin-top: 0;
}

/* PARTICULAR / WORK FLOW（画像キャンバス下敷き + テキスト上レイヤー） */
.aboutus-lower {
  position: relative;
  /*overflow: hidden;*/
  padding-bottom: 4rem;
  background-color: var(--aboutus-color-bg);
}

/* 1840×1152 画像キャンバス（見切れ含む） */
.aboutus-lower__images {
  position: absolute;
  z-index: 0;
  top: 0;
  left: 50%;
  width: var(--aboutus-media-canvas-width);
  height: var(--aboutus-media-canvas-height);
  transform: translateX(-50%);
  pointer-events: none;
}

.particular__image,
.workflow__image {
  position: absolute;
  overflow: hidden;
  width: var(--aboutus-image-size);
  height: var(--aboutus-image-size);
}

.particular__image {
  top: 0;
  left: 0;
}

.workflow__image {
  position: absolute;
  height: 100%;
  top: 0;
  right: -47.5rem;
  overflow: unset;
}

.workflow__image img{
  position: sticky;
  top: 2rem;
}

.particular__image img,
.workflow__image img {
  display: block;
  width: var(--aboutus-image-size);
  height: var(--aboutus-image-size);
  object-fit: cover;
}

/* テキストレイヤー（1120幅・画像の影響を受けない通常フロー） */
.aboutus-lower__text {
  position: relative;
  z-index: 1;
  max-width: var(--aboutus-container-max);
  margin: 0 auto;
  padding: 0 var(--aboutus-container-padding);
}

.workflow__content {
  margin-top: var(--aboutus-content-gap); /* particular → workflow: 120px @ 1440px */
  position: relative;
}

.particular__content{
    opacity: 0;
    transition: all 0.8s ease;
    transform: translateY(2rem);
}

.particular__content.show{
    opacity: 1;
    transform: translateY(0);
}

.workflow__content{
    opacity: 0;
    transition: all 0.8s ease;
    transform: translateY(2rem);
}

.workflow__content.show{
    opacity: 1;
    transform: translateY(0);
}

.particular__image,
.workflow__image{
    opacity: 0;
    transition: all 0.8s ease;
    transform: translateY(2rem);
}

.particular__image.show,
.workflow__image.show{
    opacity: 1;
    transform: translateY(0);
}


@media (min-width: 48rem) {
  .aboutus-lower {
    min-height: var(--aboutus-media-canvas-height);
  }

  .aboutus-lower__text {
    padding: 0;
  }

  .particular__content {
    width: fit-content;
    max-width: 37.5rem; /* 600px @ 1440px（workflow本文幅と揃える） */
    margin-left: auto;
    margin-right: var(--aboutus-particular-inset-right);
    padding-top: 2rem;
  }

  .workflow__content {
    box-sizing: border-box;
    width: var(--aboutus-workflow-width);
    padding-left: var(--aboutus-workflow-inset-left);
    margin-right: auto;
    max-width: none;
  }
}

@media (max-width: 47.999rem) {
/*
  .aboutus-lower__images {
    position: relative;
    top: auto;
    left: auto;
    transform: none;
    width: 100%;
    height: auto;
    margin: 0 auto 2.5rem;
  }

  .particular__image,
  .workflow__image {
    position: relative;
    top: auto;
    left: auto;
    right: auto;
    bottom: auto;
    width: 100%;
    max-width: var(--aboutus-image-size);
    height: auto;
    margin: 0 auto;
  }

  .workflow__image {
    margin-top: 2.5rem;
  }

  .particular__image img,
  .workflow__image img {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
  }

  .particular__content {
    margin-left: 0;
    margin-right: 0;
    max-width: none;
  }

  .workflow__content {
    width: auto;
    padding-left: 0;
    margin-right: 0;
  }
*/
}

.particular__content .about-heading__main {
  margin-bottom: 0.5rem;
}

.particular__content .about-heading__sub {
  margin-bottom: 2rem;
}

@media (min-width: 48rem) {
  .particular__content .about-heading__sub {
    margin-bottom: 2.5rem;
  }
}

.particular__body {
  font-size: 1rem; /* 16px @ 1440px */
  font-weight: 400;
  line-height: var(--aboutus-body-line-height);
  color: var(--aboutus-color-text);
}

.particular__body p + p {
  margin-top: 0;
}

.workflow__content .about-heading__main {
  margin-bottom: 0.5rem;
}

.workflow__content .about-heading__sub {
  margin-bottom: 1.5rem;
}

@media (min-width: 48rem) {
  .workflow__content .about-heading__sub {
    margin-bottom: 2rem;
  }
}

.page_body .workflow__lead {
  font-size: 1rem; /* 16px @ 1440px */
  font-weight: 400;
  line-height: var(--aboutus-body-line-height);
  color: var(--aboutus-color-text);
  margin-bottom: var(--aboutus-workflow-lead-gap); /* lead → steps: 64px @ 1440px */
}

.workflow__steps-label {
  font-family: var(--aboutus-font-family-heading-en);
  font-size: 1.5rem; /* 24px @ 1440px */
  font-weight: 700;
  color: var(--aboutus-color-heading);
  text-transform: uppercase;
  margin-bottom: var(--aboutus-workflow-steps-label-gap); /* 26px @ 1440px */
}

.workflow__item {
  border-top: 1px solid var(--aboutus-color-divider);
}

.workflow__item-number {
  color: var(--aboutus-color-step-number);
}

/* BRAND POINT（左画像・右テキスト 2カラム） */
.brand-point {
  overflow: hidden;
  padding: 5rem 0 var(--strength-brand-point-feature-gap);
  background-color: var(--aboutus-color-bg);
  opacity: 0;
  transition: all 0.8s ease;
  transform: translateY(2rem);
}

.brand-point.show {
  opacity: 1;
  transform: translateY(0);
}

.brand-point__inner {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  margin: 0 auto;
  padding: 0 var(--aboutus-container-padding);
}

.brand-point__image {
  flex-shrink: 0;
  width: 100%;
  max-width: var(--aboutus-image-size);
  border-radius: var(--aboutus-image-radius);
}

.brand-point__image img {
  display: block;
  width: 100%;
  height: auto;
}

.brand-point__content {
  min-width: 0;
}

@media (min-width: 48rem) {
  .brand-point {
    overflow: visible;
    padding: 0 0 5rem 0;
  }

  .brand-point__inner {
    flex-direction: row;
    align-items: flex-start;
    justify-content: flex-end;
    gap: 6rem;
    width: 70rem;
    margin: 0 auto;
    padding: 0;
  }

  .brand-point__image {
    flex: 1;
    display: flex;
    justify-content: flex-end;
  }

  .brand-point__image img {
    width: 42.5rem;
    max-width: unset;
    height: 42.5rem;
    border-radius: 1.5rem;
  }

  .brand-point__content {
    width: 31.5rem;
    min-width: 31.5rem;
  }
}

.brand-point__content .strength-heading__main {
  margin-bottom: 0.5rem;
}

.brand-point__content .strength-heading__sub {
  margin-bottom: 1.5rem; /* 24px @ 1440px */
}

.brand-point__lead {
  font-size: 1rem;
  font-weight: 400;
  line-height: var(--aboutus-body-line-height);
  color: var(--aboutus-color-text);
  margin-bottom: 0;
  padding-bottom: 1.5rem; /* 24px @ 1440px（下線との間） */
  border-bottom: 1px solid var(--aboutus-color-divider);
}

.brand-point__item + .brand-point__item {
  border-top: 1px solid var(--aboutus-color-divider);
}

.brand-point__item-number {
  color: var(--strength-color-point-number);
}

/* FEATURE（背景は 100vw まで追従・最大 3840px・常にビューポート中央） */
.feature {
  position: relative;
  isolation: isolate;
  width: min(100vw, var(--strength-layout-feature-bg-max-px));
  max-width: var(--strength-layout-feature-bg-max-px);
  margin-inline: calc(
    (100vw - min(100vw, var(--strength-layout-feature-bg-max-px))) / 2 -
      (100vw - 100%) / 2
  );
  padding: 0;
  background-color: var(--strength-color-feature-bg);
  opacity: 0;
  transition: all 0.8s ease;
  transform: translateY(2rem);
}

.feature.show {
  opacity: 1;
  transform: translateY(0);
}

/* 背景画像は .feature 幅いっぱい（1920〜3840px まで画面に合わせて拡大） */
.feature::before {
  content: "";
  position: absolute;
  z-index: 0;
  inset: 0;
  background-image: url("../shared/bg_feature.jpg");
  background-repeat: repeat;
  background-size: 100% auto;
  background-position: center top;
  pointer-events: none;
}

.feature__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--strength-layout-content-px);
  min-height: var(--strength-feature-inner-min-height);
  margin: 0 auto;
  padding: 3.8125rem var(--aboutus-container-padding) 0; /* 61px @ 1440px（見出し上端位置） */
}

@media (min-width: 48rem) {
  .feature__inner {
    padding: 3.8125rem 0 0;
  }
}

.feature__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  width: 100%;
  max-width: var(--strength-layout-content-px);
  min-height: var(--strength-feature-grid-height);
  margin: 0 auto;
}

@media (min-width: 36rem) {
  .feature__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--strength-grid-col-gap);
  }
}

@media (min-width: 64rem) {
  .feature__grid {
    grid-template-columns: repeat(3, var(--strength-layout-card-px));
    justify-content: center;
    gap: var(--strength-grid-col-gap);
  }
}

.feature-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--strength-card-inner-gap);
  padding: var(--strength-card-padding);
  border-radius: var(--strength-card-radius);
  box-shadow: 0.5rem 0.5rem 0 rgba(0, 0, 0, 0.12); /* 8px 8px #000 12% @ 1440px */
  text-align: center;
  opacity: 0;
  transition: all 0.3s ease;
}

.feature-card:nth-child(1){
  transition-delay: 0.8s;
}
.feature-card:nth-child(2){
  transition-delay: 0.95s;
}
.feature-card:nth-child(3){
  transition-delay: 1.1s;
}
.feature-card:nth-child(4){
  transition-delay: 1.25s;
}
.feature-card:nth-child(5){
  transition-delay: 1.4s;
}
.feature-card:nth-child(6){
  transition-delay: 1.55s;
}

.feature.show .feature-card{
  opacity: 1;
}

@media (min-width: 64rem) {
  .feature-card {
    width: var(--strength-layout-card-px);
    max-width: 100%;
    height: var(--strength-card-height);
    padding: var(--strength-card-padding);
  }
}

.feature-card--yellow {
  background-color: #f5d265;
}

.feature-card--blue {
  background-color: #7abff4;
}

.feature-card--green {
  background-color: #93d89c;
}

.feature-card--orange {
  background-color: #ffa96e;
}

.feature-card__icon {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  width: var(--strength-icon-pill-width);
  height: var(--strength-icon-pill-height);
  background-color: #ffffff;
  border-radius: var(--strength-icon-pill-radius);
}

.feature-card__icon img {
  display: block;
  width: 5.5rem; /* 88px @ 1440px */
  height: auto;
}

.feature-card__body {
  display: flex;
  flex-direction: column;
  width: var(--strength-card-content-width);
  min-height: 0;
  gap: var(--strength-card-body-gap);
  text-align: center;
}

@media (min-width: 64rem) {
  .feature-card__body {
    flex-shrink: 0;
    height: var(--strength-card-body-height);
  }
}

.feature-card__title {
  flex-shrink: 0;
  margin: 0;
  font-size: 1.75rem; /* 28px @ 1440px */
  font-weight: 700;
  color: #1a1a1a;
  line-height: 1.5;
  text-align: center;
}

.feature-card__text {
  flex-shrink: 0;
  width: var(--strength-card-content-width);
  margin: 0;
  overflow: hidden;
  font-size: 1.15rem; /* 18.4px @ 1440px */
  font-weight: 400;
  line-height: 1.5;
  color: #1a1a1a;
  text-align: left;
}

@media (min-width: 64rem) {
  .feature-card__title {
    height: calc(
      var(--strength-card-body-height) - var(--strength-card-body-gap) -
        var(--strength-card-text-height)
    );
  }

  .feature-card__text {
    height: var(--strength-card-text-height);
  }
}

/* 写真ギャラリー（FEATURE直下の独立セクション） */
.strength-gallery {
  padding: 3rem 0;
}

.strength-gallery__inner {
  overflow: hidden;
  position: relative;
}

.page_body .strength-gallery__list {
  display: flex;
  /*gap: 2.5rem;*/
  width: max-content;
  margin: 0;
  /*animation: slideLoop 60s linear infinite;*/
}

.strength-gallery__item {
  flex: 0 0 auto;
  width: 20.5rem;
  height: auto;
  /*aspect-ratio: 16 / 10;*/
  scroll-snap-align: start;
  padding: 0 1rem 0 1rem !important;
}

.strength-gallery__inner::-webkit-scrollbar{
  display: none;
}

.strength-gallery__item:nth-child(even) {
  padding: 2rem 1rem 0 1rem !important;
  /*margin-top: 3.5rem;*/
}

.strength-gallery__item img {
  border-radius: 0.5rem;
}

.page_body .strength-gallery__inner ul li{
  margin-bottom: 0;
  /*padding-left: 0;*/
}

.page_body .strength-gallery__inner ul li::before{
  display: none;
}

/* 無限ループ */
/*
@keyframes slideLoop {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}
*/
@media (max-width: 47.999rem) {
  .strength-gallery__item {
    width: min(var(--strength-gallery-item-width), 85vw);
    height: auto;
  }

  .strength-gallery__item img {
    width: 100%;
    height: auto;
    aspect-ratio: 328 / 205;
  }
}

.aboutus_nav_wrap{
  background-color: var(--base_color1);
    background-image: url(../shared/home/bg_aboutus.png);
    background-repeat: no-repeat;
    background-size: 15rem auto;
    background-position: top 3rem left calc(50% - 35rem);
    padding: 5rem 0;
}

.aboutus_nav_wrap .aboutus__nav_ttl{
  text-align: center;
  margin-bottom: 2.5rem;
}

.aboutus_nav_wrap .aboutus__nav_ttl h2{
  font-family: var(--font-base_en);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.aboutus_nav_wrap .aboutus__nav_ttl .aboutus__nav_catch{
  font-size: 2rem;
  font-family: var(--aboutus-font-family-lead);
  font-weight: 500;
}

.aboutus_nav_wrap .aboutus__nav{
    max-width: 57.5rem;
    margin: 0 auto;
}

.aboutus_nav_wrap .aboutus__nav ul{
    display: flex;
    gap: 2.5rem;
}

.aboutus_nav_wrap .aboutus__nav ul li{
    width: calc((100% - 5rem) / 3);
}

.aboutus_nav_wrap .aboutus__nav ul li a{
    display: flex;
    flex-direction: column;
}

.aboutus__nav .fig {
    border-radius: 1rem;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.aboutus__nav .fig img {
    transition: all 0.3s ease;
}

.aboutus__nav .lbl{
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.aboutus__nav .lbl::before{
      content: "";
    width: 1.5rem;
    aspect-ratio: 1;
    border-radius: 50%;
    background-color: var(--text-color);
    background-size: 1rem auto;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(../shared/icon_arrow_w_s.png);
}

.aboutus__nav a:hover .fig img {
  transform: scale(1.05);
  filter: brightness(1.1);
}

/*よくある質問*/
.faq_box{}

.faq_box h2{
    font-size: 1.6em;
    font-weight: 600;
    margin: 2em 0 1em 0;
    line-height: 1.4;
    position: relative;
    color: var(--color-heading-en);
}

.faq_box .qabox{
  margin-bottom: 3rem;
}

.page_body .faq_box .qabox{
    margin-bottom: 1.5rem;
    padding: 1rem;
    border-radius: 0.8rem;
    background: var(--light_color1);
}

.page_body .faq_box .qabox h3{
    padding: 0.75rem 0.5rem 0.75rem 2rem;
    font-weight: 500;
    font-size: 1.1rem;
    position: relative;
    margin: 0;
    border-radius: 0.5rem;
    background: #fff;
    box-shadow: 3px 3px 0 0 rgba(0,0,0,0.1);
}

.page_body .faq_box .qabox h3::before{
    content: "Q";
    font-family: var(--font-base_en);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--base_color3);
    position: absolute;
    top: 0.6rem;
    left: 0.5rem;
}

.page_body .faq_box .qabox p{
    position: relative;
    padding: 1rem 0.5rem 0.5rem 2rem;
}

.page_body .faq_box .qabox p::before{
    content: "A";
    font-family: var(--font-base_en);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--base_color5);
    position: absolute;
    top: 0.8rem;
    left: 0.5rem;
}

/*家づくりの知識*/
.knowledge_box{
  margin-bottom: 4rem;
}

.knowledge_box h2{
    font-size: 1.6em;
    font-weight: 600;
    margin: 2em 0 1em 0;
    line-height: 1.4;
    position: relative;
    color: var(--color-heading-en);
}

.page_body .knowledge_box h3{
    font-size: 1.4em;
    font-weight: 500;
    margin: 2.5em 0 1em 0;
    line-height: 1.4;
    position: relative;
    padding: 0 0.5rem 0.5rem 0.5rem;
    border-bottom: 2px solid #f88f43;
}

.page_body .knowledge_box p{
  margin: 0 0.5rem 1rem 0.5rem;
}

.knowledge_box .example_box{
  background: #fff5e8;
  padding: 1rem 1.5rem;
  border-radius: 1rem;
}

.knowledge_box ul{
  background: #f2fddd;
  padding: 1rem 1.5rem;
  border-radius: 1rem;
  margin: 0 0.5rem 1rem 0.5rem;
}

/*ipad*/
@media screen and (min-width:1px) and (max-width:1024px){
  body{
    overflow-x: hidden;
  }

  .brand-point__inner{
    width: 90vw;
    gap: 4rem;
  }

  .feature__inner{
    width: 90vw;
    min-height: unset;
    padding: 3.8125rem 0 4.5rem 0;
  }

  .feature-card__icon{
    width: 14rem;
    height: 6rem;
  }

  .feature-card__icon img{
    width: 4rem;
  }

  .feature-card__body{
    width: auto;
  }

  .feature-card__text{
    width: auto;
  }

  .feature__grid{
    grid-template-columns: repeat(3, minmax(0, 1fr));
    min-height: unset;
  }

  .feature-card{
    padding: 1.5rem;
  }

    /*よくある質問*/
    .faq_box{
      width: 90vw;
      margin: 0 auto;
    }

    /*家づくりの知識*/
    .knowledge_box{
      width: 90vw;
      margin: 0 auto;
    }

}

/* ##########SP########## */
@media screen and (min-width:1px) and (max-width:575px) {
  .page-nav ul li::before{
    display: none;
  }

  .concept__inner{
    padding: 0 5vw;
    flex-direction: column-reverse;
    margin: 0 auto 5rem auto;
  }

  .concept__lead{
    font-size: 1.7rem;
  }

  .concept__content{
    margin-bottom:0;
  }

  .concept__body{
    font-size: 1.05rem;
  }

  .concept__logo img{
    width: 14rem;
  }

  .aboutus-lower__images{
      width: 140vw;
      height: 157vw;
  }

  .aboutus-lower__text{
    padding: 0 5vw;
  }

  .particular__content{
    width: fit-content;
    max-width: 70vw;
    margin-left: auto;
    margin-right: 0;
    padding-top: 1.5rem;
  }

  .particular__image,
  .workflow__image{
    width: 25rem;
    height: 25rem;
  }

  .particular__image{
      left: -13rem;
  }

  .workflow__image{
    right: -20rem;
  }

  .particular__image img,
  .workflow__image img{
    width: 25rem;
    height: 25rem;
  }

  .workflow__item{
    padding: 0 0.7rem;
  }

  .page_body .workflow__steps-label{
    font-size: 1.4rem;
    margin-bottom: 1rem;
  }

  .workflow__item-head,
  .brand-point__item-head{
    margin-top: 1.5rem;
  }

  .workflow__item-title,
  .brand-point__item-title{
    font-size: 1.5rem;
  }

  .workflow__item-number,
  .brand-point__item-number{
    font-size: 2.8rem;
  }

  .particular__body{
    font-size: 1.05rem;
  }

  .workflow__content{
    margin-top: 3rem;
  }

  .workflow__item-text,
  .brand-point__item-text{
    font-size: 1.05rem;
  }

  .workflow__content .sub_ttl{
    width: 70vw;
  }

  .page_body .workflow__content .workflow__lead{
    width: 70vw;
    font-size: 1.05rem;
  }

  .aboutus_nav_wrap{
    padding: 3rem 0;
    background-image: url(../shared/home/bg_aboutus.png);
    background-repeat: no-repeat;
    background-size: 10rem auto;
    background-position: top 2rem left calc(50% - 11rem);
  }

  .aboutus_nav_wrap .aboutus__nav_ttl{
    margin-bottom: 1.5rem;
  }


  .aboutus_nav_wrap .aboutus__nav{
    max-width: 90vw;
  }

  .aboutus_nav_wrap .aboutus__nav ul{
    gap: 1rem;
  }

  .aboutus_nav_wrap .aboutus__nav ul li{
    width: calc((100% - 2rem) / 3);
  }

  .aboutus__nav .fig{
    border-radius: 0.5rem;
  }

  .aboutus__nav .lbl{
    font-size: 1rem;
  }

  .aboutus__nav .lbl::before{
    width: 1rem;
  }

  .page_body h2.strength-heading__main{
    margin-top: 0;
  }

  .brand-point{
    padding-top: 0;
  }

  .brand-point__inner{
    flex-direction: row;
    gap: 2rem;
    padding: 0;
  }

  .brand-point__lead{
    font-size: 1.05rem;
  }

  .brand-point__item{
    padding: 0 0.7rem;
  }

  .brand-point__image{
    /*border-radius: 1.5rem;*/
    overflow: unset;
    max-width: 4rem;
    display: flex;
    justify-content: flex-end;
    align-items: flex-start;
  }

  .brand-point__image img{
    width: 90vw;
    max-width: 90vw;
    border-radius: 1rem;
  }

    .feature__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        min-height: unset;
        gap: 1rem;
    }

    .feature-card{
      gap: 1rem;
      padding: 1rem;
      box-shadow: 0.3rem 0.3rem 0 rgba(0, 0, 0, 0.12);
    }

    .feature-card__body{
      gap: 0.8rem;
    }

    .feature-card__icon{
      width: 9rem;
      height: 4rem;
    }

    .feature-card__icon img {
        width: 2.5rem;
    }

    .feature-card__title{
      font-size: 1.5rem;
      font-weight: 600;
    }

    .feature-card__text{
      font-size: 1.05rem;
    }

    .strength-gallery{
      padding: 2rem 0;
    }

    .strength-gallery__item{
      width: 12rem;
      padding: 0 0.7rem 0 0.7rem !important;
    }

    .strength-gallery__item:nth-child(even){
      /*margin-top: 1.5rem;*/
      padding: 1.4rem 0.7rem 0 0.7rem !important;
    }

    .page_body .strength-gallery__list{
      /*gap: 1rem;*/
    }

    .aboutus_nav_wrap .aboutus__nav_ttl .aboutus__nav_catch{
      font-size: 1.6rem;
    }

}