@charset "UTF-8";

/* =========================================================
   変数（コーポレートカラー：グレー × ホワイト）
   ========================================================= */
:root {
  --color-white: #ffffff;
  --color-bg-gray: #f4f5f6;
  --color-line: #dcdee0;
  --color-brand: #b4b8bb;      /* ロゴのグレー */
  --color-gray: #8c9196;
  --color-gray-dark: #5a5f64;
  --color-text: #2b2e31;
  --color-dark: #3a3e42;

  --font-ja: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --font-en: "Inter", "Helvetica Neue", Arial, sans-serif;

  --header-h: 80px;
  --container: 1200px;
  --ease: cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* =========================================================
   リセット・ベース
   ========================================================= */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  margin: 0;
  font-family: var(--font-ja);
  font-size: 16px;
  line-height: 1.8;
  letter-spacing: 0.04em;
  color: var(--color-text);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, p, ul, dl, dd {
  margin: 0;
  padding: 0;
}

ul {
  list-style: none;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
  transition: opacity 0.3s var(--ease), color 0.3s var(--ease);
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 40px;
}

.container--narrow {
  max-width: 880px;
}

/* 画面には表示せず、検索エンジンや読み上げソフトにだけ伝える */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* =========================================================
   ボタン
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-width: 220px;
  padding: 16px 32px;
  font-family: inherit;
  font-size: 15px;
  letter-spacing: 0.1em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.3s var(--ease), color 0.3s var(--ease);
}

.btn::after {
  content: "";
  width: 18px;
  height: 1px;
  background: currentColor;
  transition: transform 0.3s var(--ease);
}

.btn:hover::after {
  transform: translateX(4px);
}

.btn--line-white {
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.8);
}

.btn--line-white:hover {
  color: var(--color-dark);
  background: var(--color-white);
}

.btn--white {
  color: var(--color-dark);
  background: var(--color-white);
}

.btn--white:hover {
  background: var(--color-bg-gray);
}

.btn--line {
  color: var(--color-dark);
  border-color: var(--color-dark);
}

.btn--line:hover {
  color: var(--color-white);
  background: var(--color-dark);
}

/* =========================================================
   ヘッダー
   ========================================================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--color-line);
  z-index: 100;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
}

.header__logo img {
  width: 150px;
}

.gnav__list {
  display: flex;
  align-items: center;
  gap: 40px;
}

.gnav__list a {
  position: relative;
  font-size: 15px;
  font-weight: 500;
}

.gnav__list li:not(.gnav__contact) a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 1px;
  background: var(--color-gray-dark);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s var(--ease);
}

.gnav__list li:not(.gnav__contact) a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.gnav__contact a {
  display: inline-block;
  padding: 10px 24px;
  color: var(--color-white);
  background: var(--color-gray-dark);
}

.gnav__contact a:hover {
  background: var(--color-dark);
}

.menu-btn {
  display: none;
}

/* =========================================================
   ヒーローセクション
   ========================================================= */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 100vh;
  min-height: 100svh;
  padding-top: var(--header-h);
  overflow: hidden;
  color: var(--color-white);
  background: var(--color-dark);
}

/* 写真差し替え前の仮背景。実画像は background-image で指定してください */
.hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(58, 62, 66, 0.92) 0%, rgba(90, 95, 100, 0.7) 45%, rgba(180, 184, 187, 0.35) 100%),
    repeating-linear-gradient(120deg, transparent 0 80px, rgba(255, 255, 255, 0.03) 80px 160px),
    linear-gradient(160deg, #6b7075 0%, #9ea3a7 60%, #c9ccce 100%);
}

.hero__inner {
  position: relative;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 80px;
}

.hero__en {
  margin-bottom: 24px;
  font-family: var(--font-en);
  font-size: 14px;
  font-weight: 300;
  letter-spacing: 0.2em;
  opacity: 0.85;
}

.hero__title {
  font-size: clamp(36px, 6vw, 72px);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.08em;
}

.hero__lead {
  margin: 32px 0 48px;
  font-size: 16px;
  line-height: 2;
  opacity: 0.9;
}

.hero__scroll {
  position: absolute;
  right: 40px;
  bottom: 0;
  padding-bottom: 90px;
  font-family: var(--font-en);
  font-size: 11px;
  letter-spacing: 0.2em;
  writing-mode: vertical-rl;
}

.hero__scroll::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 1px;
  height: 80px;
  background: rgba(255, 255, 255, 0.7);
  animation: scrollLine 2s var(--ease) infinite;
}

@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* =========================================================
   セクション共通
   ========================================================= */
.section {
  padding: 120px 0;
}

.section--gray {
  background: var(--color-bg-gray);
}

.section--dark {
  color: var(--color-white);
  background: var(--color-dark);
}

.section-head {
  margin-bottom: 64px;
}

.section-head__en {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 8px;
  font-family: var(--font-en);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gray);
}

.section-head__en::before {
  content: "";
  width: 40px;
  height: 1px;
  background: currentColor;
}

.section-head__title {
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 700;
  letter-spacing: 0.08em;
}

.section-head--white .section-head__en {
  color: var(--color-brand);
}

/* =========================================================
   ニュース（トップページ）
   ========================================================= */
.news {
  border-bottom: 1px solid var(--color-line);
}

.news__layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
}

.news__head {
  margin-bottom: 0;
}

.news__more {
  margin-top: 40px;
  text-align: right;
}

/* ニュース一覧（トップ・一覧ページ共通） */
.news-list {
  border-top: 1px solid var(--color-gray-dark);
}

.news-list__item {
  border-bottom: 1px solid var(--color-line);
}

.news-list__link {
  display: grid;
  grid-template-columns: 100px 120px 1fr;
  align-items: baseline;
  gap: 16px;
  padding: 24px 8px;
}

.news-list__link:hover .news-list__title {
  color: var(--color-gray);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.news-list__date {
  font-family: var(--font-en);
  font-size: 14px;
  color: var(--color-gray);
}

.news-list__cat {
  justify-self: start;
  padding: 2px 10px;
  font-size: 12px;
  line-height: 1.8;
  white-space: nowrap;
  border: 1px solid var(--color-brand);
  color: var(--color-gray-dark);
}

.news-list__cat--press {
  color: var(--color-white);
  background: var(--color-gray-dark);
  border-color: var(--color-gray-dark);
}

.news-list__title {
  font-size: 15px;
  line-height: 1.7;
  transition: color 0.3s var(--ease);
}

.news-list__empty {
  padding: 40px 8px;
  color: var(--color-gray);
  border-bottom: 1px solid var(--color-line);
}

/* =========================================================
   下層ページ共通（ページタイトル・パンくず）
   ========================================================= */
.page-head {
  padding: calc(var(--header-h) + 48px) 0 64px;
  background: var(--color-bg-gray);
}

.page-head--article {
  padding-bottom: 24px;
}

.page-head__title {
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 700;
  letter-spacing: 0.08em;
}

.breadcrumb {
  margin-bottom: 40px;
}

.page-head--article .breadcrumb {
  margin-bottom: 0;
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 0;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--color-gray);
}

.breadcrumb li + li::before {
  content: "/";
  margin: 0 10px;
  color: var(--color-line);
}

.breadcrumb a:hover {
  color: var(--color-text);
}

.gnav__list a[aria-current="page"]::after {
  transform: scaleX(1);
}

/* =========================================================
   ニュース一覧ページ
   ========================================================= */
.news-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 40px;
}

.news-tabs__btn {
  padding: 10px 24px;
  font-family: inherit;
  font-size: 14px;
  color: var(--color-gray-dark);
  background: var(--color-white);
  border: 1px solid var(--color-line);
  cursor: pointer;
  transition: background 0.3s var(--ease), color 0.3s var(--ease);
}

.news-tabs__btn:hover {
  border-color: var(--color-gray-dark);
}

.news-tabs__btn[aria-selected="true"] {
  color: var(--color-white);
  background: var(--color-gray-dark);
  border-color: var(--color-gray-dark);
}

/* =========================================================
   ニュース記事ページ
   ========================================================= */
.article {
  padding-top: 64px;
}

.article__head {
  padding-bottom: 32px;
  margin-bottom: 48px;
  border-bottom: 1px solid var(--color-gray-dark);
}

.article__meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.article__title {
  font-size: clamp(22px, 2.8vw, 30px);
  font-weight: 700;
  line-height: 1.6;
}

.article__img {
  margin: 0 0 40px;
  text-align: center;
}

.article__img img {
  display: inline-block;
  max-height: 560px;
  width: auto;
  max-width: 100%;
  background: var(--color-bg-gray);
}

.article__body p + p {
  margin-top: 1.4em;
}

.article__body h2 {
  margin: 56px 0 20px;
  padding-left: 16px;
  font-size: 20px;
  border-left: 3px solid var(--color-brand);
}

.article__body ul {
  margin-top: 16px;
  padding-left: 1.4em;
  list-style: disc;
}

.article__back {
  margin-top: 80px;
  padding-top: 48px;
  text-align: center;
  border-top: 1px solid var(--color-line);
}

/* =========================================================
   経営理念
   ========================================================= */
.philosophy__main {
  margin-bottom: 96px;
}

.philosophy__label {
  margin-bottom: 20px;
  font-family: var(--font-en);
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--color-gray);
}

.philosophy__catch-en {
  margin-bottom: 28px;
  font-family: var(--font-en);
  font-size: clamp(34px, 5.6vw, 72px);
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: var(--color-dark);
}

.philosophy__catch {
  font-size: clamp(18px, 2.2vw, 26px);
  font-weight: 700;
  line-height: 1.7;
  letter-spacing: 0.08em;
}

.sp-only {
  display: none;
}

.values {
  border-top: 1px solid var(--color-gray-dark);
}

.values__item {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  padding: 48px 0;
  border-bottom: 1px solid var(--color-line);
}

.values__body {
  max-width: 760px;
}

.values__body .values__text + .values__text {
  margin-top: 16px;
}

.values__num {
  display: block;
  margin-bottom: 16px;
  font-family: var(--font-en);
  font-size: 13px;
  color: var(--color-brand);
}

.values__title {
  font-family: var(--font-en);
  font-size: 28px;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.values__sub {
  display: block;
  font-family: var(--font-ja);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--color-gray);
}

.values__text {
  font-size: 16px;
  line-height: 2;
  color: var(--color-gray-dark);
}

/* Vision */
.values__statement {
  font-family: var(--font-en);
  font-size: clamp(22px, 2.6vw, 32px);
  font-weight: 300;
  line-height: 1.4;
  color: var(--color-dark);
}

.values__statement-ja {
  margin-top: 16px;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

/* Value */
.value-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px 48px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.value-list__item {
  padding-top: 20px;
  border-top: 1px solid var(--color-line);
}

.value-list__num {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-en);
  font-size: 13px;
  color: var(--color-brand);
}

.value-list__title {
  margin: 0;
  font-family: var(--font-en);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1.4;
}

.value-list__sub {
  display: block;
  margin: 4px 0 14px;
  font-family: var(--font-ja);
  font-size: 14px;
  letter-spacing: 0.04em;
  font-weight: 500;
  color: var(--color-gray-dark);
}

.value-list__text {
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-gray-dark);
}

/* =========================================================
   事業内容
   ========================================================= */
.business__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.card {
  display: flex;
  flex-direction: column;
  background: var(--color-white);
}

/* 画像差し替え前の仮ビジュアル */
.card__img {
  display: flex;
  align-items: flex-end;
  aspect-ratio: 16 / 7;
  padding: 20px 24px;
  background: linear-gradient(135deg, #c9ccce 0%, #8c9196 100%);
}

/* 写真を入れたカード */
.card__img--photo {
  position: relative;
  overflow: hidden;
}

.card__img--photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card__img--photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(43, 46, 49, 0.55) 0%, rgba(43, 46, 49, 0) 45%);
}

.card__img--photo span {
  position: relative;
  z-index: 1;
}

.card__img span {
  font-family: var(--font-en);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--color-white);
}

.card__body {
  flex: 1;
  padding: 32px 36px 40px;
}

.card__title {
  margin-bottom: 16px;
  padding-bottom: 16px;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5;
  border-bottom: 1px solid var(--color-line);
}

.card__text {
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-gray-dark);
}

.card__text + .card__text {
  margin-top: 12px;
}

/* =========================================================
   企業情報
   ========================================================= */
.company__grid {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 80px;
}

.company__photo {
  margin: 0 0 32px;
  max-width: 400px;
  background: var(--color-bg-gray);
}

.company__photo img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

/* 代表メッセージの見出し（小さな日本語ラベル＋大きな英字） */
.ceo-head {
  margin-bottom: 40px;
}

.ceo-head__label {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 10px;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.12em;
  border-bottom: 1px solid var(--color-dark);
}

.company__message .ceo-head__label {
  color: var(--color-text);
}

.ceo-head__label::before {
  content: "";
  width: 7px;
  height: 7px;
  background: var(--color-dark);
}

.ceo-head__title {
  display: block;
  margin-top: 40px;
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: clamp(40px, 4.4vw, 56px);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: 0.02em;
  color: var(--color-text);
}

.company__message p {
  color: var(--color-gray-dark);
}

.company__message p + p {
  margin-top: 16px;
}

.company__message .company__lead {
  margin-bottom: 24px;
  font-size: 17px;
  font-weight: 300;
  line-height: 1.7;
  letter-spacing: 0.1em;
  color: var(--color-text);
}

.company__message .company__sign {
  margin-top: 32px;
  color: var(--color-text);
  font-weight: 300;
  letter-spacing: 0.1em;
}

.company__table {
  border-top: 1px solid var(--color-gray-dark);
}

.company__row {
  display: grid;
  grid-template-columns: 160px 1fr;
  padding: 24px 0;
  border-bottom: 1px solid var(--color-line);
}

.company__list li {
  position: relative;
  padding-left: 16px;
}

.company__list li::before {
  content: "";
  position: absolute;
  top: 0.9em;
  left: 0;
  width: 6px;
  height: 1px;
  background: var(--color-gray);
}

.company__row dt {
  font-weight: 500;
  color: var(--color-gray-dark);
}

/* =========================================================
   お問い合わせ
   ========================================================= */
.contact__lead {
  margin: -32px 0 48px;
  color: rgba(255, 255, 255, 0.8);
}

.form__row {
  display: grid;
  grid-template-columns: 220px 1fr;
  align-items: start;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.form__row label {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 12px;
  font-size: 15px;
  font-weight: 500;
}

.form__req {
  padding: 2px 8px;
  font-size: 11px;
  line-height: 1.6;
  color: var(--color-dark);
  background: var(--color-brand);
}

.form input,
.form textarea {
  width: 100%;
  padding: 12px 16px;
  font-family: inherit;
  font-size: 16px;
  color: var(--color-text);
  background: var(--color-white);
  border: 1px solid transparent;
  border-radius: 0;
  -webkit-appearance: none;
  appearance: none;
}

.form input:focus,
.form textarea:focus {
  outline: 2px solid var(--color-brand);
  outline-offset: 2px;
}

/* 送信エラー画面・送信完了ページ */
.form-result__title {
  margin-bottom: 24px;
  font-size: 24px;
  font-weight: 700;
}

.form-result__errors {
  margin-bottom: 40px;
  padding: 20px 24px;
  color: var(--color-text);
  background: var(--color-bg-gray);
  border-left: 3px solid var(--color-gray-dark);
}

.form-result__note {
  margin-top: 24px;
  font-size: 14px;
  color: var(--color-gray);
}

.form__submit {
  margin-top: 48px;
  text-align: center;
}

/* =========================================================
   フッター
   ========================================================= */
.footer {
  background: var(--color-bg-gray);
  border-top: 1px solid var(--color-line);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  max-width: var(--container);
  margin: 0 auto;
  padding: 56px 40px;
}

.footer__logo img {
  width: 140px;
}

.footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 32px;
  font-size: 14px;
}

.footer__nav a:hover {
  color: var(--color-gray);
}

.footer__copy {
  padding: 20px 40px;
  font-family: var(--font-en);
  font-size: 12px;
  text-align: center;
  color: var(--color-gray);
  border-top: 1px solid var(--color-line);
}

/* =========================================================
   レスポンシブ：タブレット（〜1024px）
   ========================================================= */
@media (max-width: 1024px) {
  .company__grid {
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .values__item {
    grid-template-columns: 200px 1fr;
  }

  .value-list {
    grid-template-columns: 1fr;
  }
}

/* =========================================================
   レスポンシブ：スマホ（〜768px）
   ========================================================= */
@media (max-width: 768px) {
  :root {
    --header-h: 64px;
  }

  body {
    font-size: 15px;
  }

  .pc-only {
    display: none;
  }

  .container,
  .header__inner {
    padding: 0 20px;
  }

  .header__logo img {
    width: 120px;
  }

  /* ハンバーガーボタン */
  .menu-btn {
    position: relative;
    display: block;
    width: 44px;
    height: 44px;
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 110;
  }

  .menu-btn span {
    position: absolute;
    left: 10px;
    width: 24px;
    height: 2px;
    background: var(--color-dark);
    transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
  }

  .menu-btn span:nth-child(1) { top: 14px; }
  .menu-btn span:nth-child(2) { top: 21px; }
  .menu-btn span:nth-child(3) { top: 28px; }

  .is-menu-open .menu-btn span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .is-menu-open .menu-btn span:nth-child(2) { opacity: 0; }
  .is-menu-open .menu-btn span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  /* スマホ用ナビゲーション */
  .gnav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--header-h));
    height: calc(100dvh - var(--header-h));
    background: var(--color-white);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s var(--ease), visibility 0.3s var(--ease);
  }

  .is-menu-open .gnav {
    opacity: 1;
    visibility: visible;
  }

  .is-menu-open {
    overflow: hidden;
  }

  .gnav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 16px 20px;
  }

  .gnav__list li {
    border-bottom: 1px solid var(--color-line);
  }

  .gnav__list a {
    display: block;
    padding: 20px 4px;
    font-size: 16px;
  }

  .gnav__list li:not(.gnav__contact) a::after {
    display: none;
  }

  .gnav__list .gnav__contact {
    margin-top: 24px;
    border-bottom: none;
  }

  .gnav__contact a {
    padding: 18px;
    text-align: center;
  }

  /* ヒーロー */
  .hero__inner {
    padding: 0 20px;
  }

  .hero__en {
    font-size: 12px;
  }

  .hero__title {
    font-size: clamp(26px, 8vw, 36px);
    letter-spacing: 0.04em;
  }

  .hero__lead {
    margin: 24px 0 40px;
    font-size: 14px;
  }

  .hero__scroll {
    right: 16px;
  }

  /* セクション */
  .section {
    padding: 80px 0;
  }

  .section-head {
    margin-bottom: 40px;
  }

  /* ニュース */
  .news__layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .news__more {
    text-align: center;
  }

  .news__more .btn {
    width: 100%;
  }

  .news-list__link {
    grid-template-columns: auto 1fr;
    gap: 8px 12px;
    padding: 20px 4px;
  }

  .news-list__title {
    grid-column: 1 / -1;
  }

  .page-head {
    padding: calc(var(--header-h) + 32px) 0 40px;
  }

  .page-head--article {
    padding-bottom: 20px;
  }

  .breadcrumb {
    margin-bottom: 24px;
  }

  .news-tabs__btn {
    flex: 1;
    padding: 10px 4px;
    font-size: 13px;
    white-space: nowrap;
  }

  .article {
    padding-top: 40px;
  }

  /* 経営理念 */
  .philosophy__main {
    margin-bottom: 56px;
  }

  .sp-only {
    display: inline;
  }

  .values__item {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 32px 0;
  }

  .values__text {
    font-size: 15px;
  }

  .values__statement-ja {
    font-size: 15px;
  }

  .value-list {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  /* 事業内容 */
  .business__list {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .card__body {
    padding: 24px;
  }

  /* 企業情報 */
  .company__row {
    grid-template-columns: 1fr;
    gap: 4px;
    padding: 18px 0;
  }

  .company__row dt {
    font-size: 13px;
  }

  /* お問い合わせ */
  .contact__lead {
    margin: -16px 0 32px;
  }

  .form__row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 16px 0;
  }

  .form__row label {
    padding-top: 0;
  }

  .form__submit .btn {
    width: 100%;
  }

  /* フッター */
  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
    padding: 40px 20px;
  }

  .footer__copy {
    padding: 16px 20px;
  }
}