/* ========================================
   Reset & Base
======================================== */
:root {
  --color-primary: #0b3d91;
  --color-primary-dark: #082a66;
  --color-primary-light: #1e5bb8;
  --color-accent: #4a90d9;
  --color-bg: #ffffff;
  --color-bg-alt: #f2f6fb;
  --color-text: #1a2533;
  --color-text-light: #4d5a6b;
  --color-border: #dbe4f0;
  --max-width: 1120px;
  --header-height: 72px;
  /* 欧文は Inter、和文は Noto Sans JP を優先。未読込時は端末のゴシック体にフォールバック */
  --font-base: "Inter", "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans",
               "Yu Gothic Medium", "Yu Gothic", sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 17px;
}

body {
  font-family: var(--font-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.9;
  letter-spacing: 0.02em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "palt" 1;
  /* 和文の改行位置を最適化。auto-phrase は文節単位で折り返すため
     「ご/提案」「欠/勤」のような語中改行を防ぐ。未対応ブラウザは従来動作にフォールバック */
  word-break: auto-phrase;
  line-break: strict;
}

/* 見出し・短文ブロックは行長を均等化し、最終行に数文字だけ残るのを防ぐ。
   Chrome は行数の多いブロックでは自動的に無効化するため、本文への影響はない */
h1, h2, h3, h4, h5,
p, li, dt, dd, th, td, figcaption {
  text-wrap: balance;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ========================================
   Buttons
======================================== */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.25s ease;
  border: 2px solid transparent;
  cursor: pointer;
}

.btn--primary {
  background-color: var(--color-primary);
  color: #fff;
}

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

.btn--outline {
  background-color: transparent;
  border-color: #ffffff;
  color: #ffffff;
}

.btn--outline:hover {
  background-color: rgba(255, 255, 255, 0.15);
}

.btn--large {
  padding: 16px 48px;
  font-size: 1.05rem;
}

/* 外部（Microsoft Forms）へ遷移するボタン。末尾に外部リンクアイコンを表示する */
.btn--external {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.btn--external svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
}

/* ========================================
   Header
======================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background-color: rgba(255, 255, 255, 0.97);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
}

.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.header__logo-img {
  height: 34px;
  width: auto;
  display: block;
}

.header__logo-sub {
  font-size: 0.8rem;
  color: var(--color-text-light);
  letter-spacing: 0.05em;
  margin-top: 4px;
}

.header__nav ul {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ホバー時にボックスの背景色が変わるタブ状のリンク */
.header__nav a {
  display: block;
  padding: 9px 14px;
  border-radius: 5px;
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.5;
  white-space: nowrap;
  color: var(--color-text);
  transition: background-color 0.2s ease, color 0.2s ease;
}

.header__nav a:hover {
  background-color: var(--color-bg-alt);
  color: var(--color-primary);
}

/* 「人事担当者向けお役立ちコンテンツ」タブ（枠付きで目立たせる） */
.header__nav .nav-column {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin: 0 8px;
  padding: 7px 14px;
  border: 1.5px solid var(--color-accent);
  border-radius: 5px;
  background-color: #eef4fc;
  line-height: 1.35;
  color: var(--color-primary-dark);
}

.header__nav .nav-column:hover {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}

.nav-column__sub {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--color-accent);
  transition: color 0.2s ease;
}

.header__nav .nav-column:hover .nav-column__sub {
  color: #fff;
}

.nav-column__main {
  font-size: 0.92rem;
  font-weight: 700;
}

/* 更新のお知らせバッジ */
.nav-new {
  position: absolute;
  top: -9px;
  right: -9px;
  padding: 2px 7px;
  border-radius: 3px;
  background-color: #d93a3a;
  color: #fff;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.5;
  box-shadow: 0 2px 6px rgba(4, 20, 48, 0.25);
}

.header__nav .nav-cta {
  background-color: var(--color-primary);
  color: #fff;
  padding: 10px 22px;
  border-radius: 4px;
  font-weight: 700;
}

.header__nav .nav-cta:hover {
  background-color: var(--color-primary-dark);
  color: #fff;
}

.header__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.header__toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
  transition: all 0.25s ease;
}

.header__toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.header__toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ========================================
   Hero
======================================== */
.hero {
  position: relative;
  margin-top: var(--header-height);
  padding: 148px 0 140px;
  background-image: url("hero-bg.jpg");
  background-size: cover;
  background-position: 86% 12%;
  background-repeat: no-repeat;
  color: #fff;
  overflow: hidden;
}

/* PCは大きく引き伸ばされるため、高解像度版を読み込む（SPは軽量な640px版のまま） */
@media (min-width: 769px) {
  .hero {
    background-image: url("hero-bg-1920.jpg");
  }
}

/* 文字側だけをごく薄く沈ませ、写真の色は残したまま可読性を確保 */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(4, 20, 48, 0.64) 0%, rgba(4, 20, 48, 0.46) 34%, rgba(4, 20, 48, 0.10) 54%, rgba(4, 20, 48, 0) 66%);
  pointer-events: none;
}

/* 下端の細いアクセントライン */
.hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent) 0%, rgba(74, 144, 217, 0.35) 45%, transparent 78%);
}

/* ヒーローだけ左寄せを強め、画面幅に応じて余白を可変させる */
.hero .container {
  max-width: none;
  padding-left: clamp(24px, 5vw, 120px);
  padding-right: 24px;
}

.hero__inner {
  position: relative;
  z-index: 1;
  max-width: 820px;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  /* inline-flex は内容幅に広がるため、極端に狭い画面では
     コンテナからはみ出して横スクロールが発生する。上限を設けて折り返させる */
  max-width: 100%;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.16em;
  color: #fff;
  margin-bottom: 30px;
  padding: 12px 28px;
  background-color: rgba(4, 20, 48, 0.55);
  border-left: 6px solid var(--color-accent);
  border-radius: 0 6px 6px 0;
  text-shadow: 0 2px 10px rgba(4, 20, 48, 0.8);
}

.hero__title {
  font-size: 3.25rem;
  font-weight: 700;
  line-height: 1.42;
  letter-spacing: 0.01em;
  margin-bottom: 30px;
  text-shadow: 0 2px 20px rgba(4, 20, 48, 0.7), 0 1px 4px rgba(4, 20, 48, 0.5);
}

/* スマホでのみ改行させるためのポイント */
.hero__br-sp {
  display: none;
}

.hero__title em {
  font-style: normal;
  position: relative;
  display: inline-block;
  z-index: 0;
}

/* 見出しキーワードの下線アクセント */
.hero__title em::after {
  content: "";
  position: absolute;
  left: -0.06em;
  right: -0.06em;
  bottom: 0.06em;
  height: 0.44em;
  background-color: rgba(74, 144, 217, 0.75);
  border-radius: 2px;
  z-index: -1;
}

.hero__lead {
  font-size: 1.18rem;
  font-weight: 500;
  line-height: 2;
  color: #fff;
  margin-bottom: 44px;
  max-width: 660px;
  text-shadow: 0 2px 14px rgba(4, 20, 48, 0.7), 0 1px 3px rgba(4, 20, 48, 0.5);
}

.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero__actions .btn {
  padding: 16px 34px;
}

/* ========================================
   Section common
======================================== */
.section {
  padding: 96px 0;
}

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

.section__label {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section__title {
  font-size: 2.05rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.01em;
  color: var(--color-primary-dark);
  margin-bottom: 24px;
}

.section__lead {
  font-size: 1.12rem;
  line-height: 2;
  color: var(--color-text-light);
  max-width: 760px;
  margin-bottom: 48px;
}

/* セクション内の小見出し＋リード文のセット（Background の各ブロック共通） */
.sub-title {
  font-size: 1.3rem;
  line-height: 1.6;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
}

.sub-lead {
  font-size: 1.04rem;
  line-height: 1.95;
  color: var(--color-text-light);
  max-width: 900px;
  margin-bottom: 26px;
}

/* ========================================
   出典表記（本文中の注記番号と、セクション末尾の出典リスト）
======================================== */
.ref {
  font-size: 0.72em;
  color: var(--color-primary);
  text-decoration: none;
  vertical-align: 0.35em;
  margin-left: 2px;
  white-space: nowrap;
}

.ref:hover {
  text-decoration: underline;
}

.source-note {
  background-color: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 22px 26px;
  margin-top: 48px;
  /* 注記番号クリック時にヘッダーへ潜り込まないようにする */
  scroll-margin-top: calc(var(--header-height) + 16px);
}

.source-note__title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 10px;
}

.source-note li {
  position: relative;
  padding-left: 3.1em;
  font-size: 0.86rem;
  line-height: 1.8;
  color: var(--color-text-light);
  margin-bottom: 8px;
  /* 出典は行数が多く均等割りが効かないため、通常の折り返しに戻す */
  text-wrap: wrap;
}

.source-note li:last-child {
  margin-bottom: 0;
}

.source-note__mark {
  position: absolute;
  left: 0;
  font-weight: 700;
  color: var(--color-primary);
}

.source-note a {
  color: var(--color-primary);
  text-decoration: underline;
}

/* ========================================
   よくあるご質問（トップ）
   ※コラム記事側の .faq は column.css が担当するため #faq 配下に限定する
======================================== */
#faq .faq {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

#faq .faq__item {
  background-color: #fff;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 24px 28px;
}

#faq .faq__q,
#faq .faq__a {
  position: relative;
  padding-left: 34px;
}

#faq .faq__q {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
}

#faq .faq__a {
  font-size: 0.98rem;
  color: var(--color-text-light);
}

#faq .faq__q::before,
#faq .faq__a::before {
  position: absolute;
  left: 0;
  top: 0.12em;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

#faq .faq__q::before {
  content: "Q";
  background-color: var(--color-primary);
  color: #fff;
}

#faq .faq__a::before {
  content: "A";
  background-color: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ========================================
   お役立ちコンテンツ（トップからの記事リンク）
======================================== */
.column-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.column-links__item a {
  display: flex;
  flex-direction: column;
  gap: 10px;
  height: 100%;
  padding: 22px 24px;
  background-color: #fff;
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-accent);
  border-radius: 6px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.column-links__item a:hover {
  border-color: var(--color-accent);
  box-shadow: 0 4px 16px rgba(4, 20, 48, 0.1);
  transform: translateY(-2px);
}

.column-links__badge {
  align-self: flex-start;
  padding: 3px 10px;
  border-radius: 3px;
  background-color: var(--color-bg-alt);
  color: var(--color-primary);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.column-links__title {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.7;
  color: var(--color-primary-dark);
}

/* 抜粋表示は先頭2件のみ。JSが並び順を入れ替えることで表示内容が変わる */
[data-random-pick] > *:nth-child(n+3) {
  display: none;
}

/* 一覧ページへの導線（FAQ・お役立ちコンテンツ共通） */
.section-more {
  margin-top: 28px;
  text-align: right;
}

.section-more a {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: underline;
}

.section-more a:hover {
  color: var(--color-primary-dark);
}

/* ========================================
   Background section
======================================== */
/* 統計写真を背景に敷いたセクション */
.section--bg-photo {
  position: relative;
  background:
    linear-gradient(rgba(242, 246, 251, 0.94), rgba(242, 246, 251, 0.97)),
    url("photo-statistics.jpg");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

/* ========================================
   Chart（高齢化率の推移・折れ線）
   配色は #1e5bb8（実績）/ #4a90d9（推計）。dataviz バリデータ全項目パス
   （CVD ΔE 15.8・コントラスト3:1以上）。実数はグラフ下の表に併記
======================================== */
.chart {
  max-width: 1040px;
  margin: 0 auto 48px;
  padding: 24px 26px 20px;
  background-color: #fff;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  text-align: center;
}

.chart__head {
  display: flex;
  align-items: baseline;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px 20px;
  margin-bottom: 14px;
}

.chart__title {
  font-size: 1.06rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--color-primary-dark);
}

/* 狭い画面では横スクロールさせ、グラフ内の文字サイズを保つ */
.chart__plot {
  overflow-x: auto;
}

.chart__svg {
  display: block;
  width: 100%;
  min-width: 700px;
  height: auto;
}

.chart__grid line {
  stroke: var(--color-border);
  stroke-width: 1;
}

.chart__axis {
  stroke: #9fb3cd;
  stroke-width: 1.5;
}

.chart__ylabel text {
  font-size: 11px;
  fill: var(--color-text-light);
  text-anchor: end;
}

.chart__line {
  fill: none;
  stroke: #4a90d9;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* 図地の白リングでマーカーを線から分離する */
.chart__dot {
  fill: #4a90d9;
  stroke: #fff;
  stroke-width: 2;
  transition: r 0.15s ease;
}

.chart__dot--actual { fill: #1e5bb8; }

.chart__dot:hover { r: 8; }

.chart__value text {
  font-size: 15px;
  font-weight: 700;
  fill: var(--color-primary-dark);
  text-anchor: middle;
}

.chart__xlabel text {
  font-size: 13px;
  font-weight: 700;
  fill: var(--color-text);
  text-anchor: middle;
}

.chart__tag {
  font-size: 11px;
  font-weight: 700;
  fill: #1e5bb8;
}

/* グラフ下に併記する実数（65歳以上人口） */
.chart__actual text {
  font-size: 11.5px;
  fill: var(--color-text-light);
  text-anchor: middle;
}


.chart__note {
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--color-text-light);
  text-align: center;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed var(--color-border);
}

.chart__note strong {
  color: var(--color-primary);
  font-weight: 700;
}


.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 56px;
}

.stats__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: #fff;
  border: 1px solid var(--color-border);
  border-top: 4px solid var(--color-primary);
  border-radius: 6px;
  padding: 30px 22px 28px;
  text-align: center;
}

/* 数字は行間を詰めて大きく見せる（body の line-height:1.9 を継承させない） */
.stats__number {
  font-size: 2.9rem;
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-primary);
  margin-bottom: 0;
}

.stats__unit {
  font-size: 1.15rem;
  font-weight: 700;
  margin-left: 4px;
}

.stats__desc {
  font-size: 1.04rem;
  line-height: 1.65;
  color: var(--color-text-light);
}

/* 数字と説明のあいだの区切りアクセント */
.stats__desc::before {
  content: "";
  display: block;
  width: 40px;
  height: 3px;
  border-radius: 2px;
  background-color: var(--color-accent);
  margin: 16px auto 14px;
}

/* 離職のタイミング */
.timing-note {
  background-color: var(--color-primary);
  color: #fff;
  border-radius: 8px;
  padding: 32px 36px;
  margin-bottom: 64px;
}

.timing-note__lead {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.timing-note__body {
  font-size: 1.04rem;
  color: #dce8f8;
}

.timing-note__body strong {
  color: #fff;
  font-weight: 700;
  border-bottom: 2px solid rgba(255, 255, 255, 0.5);
}

/* 離職の2大理由 */
.reason-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-bottom: 64px;
}

.reason-item {
  background-color: #fff;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 24px 28px;
}

.reason-item__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 14px;
}

.reason-item__label {
  font-size: 1.04rem;
  color: var(--color-text-light);
}

.reason-item__label strong {
  color: var(--color-text);
  font-weight: 700;
}

.reason-item__value {
  flex-shrink: 0;
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}

.reason-item__value span {
  font-size: 1.1rem;
  margin-left: 2px;
}

.reason-item__bar {
  height: 10px;
  border-radius: 5px;
  background-color: var(--color-bg-alt);
  overflow: hidden;
}

.reason-item__bar span {
  display: block;
  height: 100%;
  border-radius: 5px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
}

.law-note {
  background-color: #fff;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 32px;
  margin-bottom: 64px;
}

.law-note h3 {
  font-size: 1.1rem;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
}

.law-note p {
  font-size: 1.04rem;
  color: var(--color-text-light);
}

.compare-title {
  font-size: 1.3rem;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
}

.compare-lead {
  font-size: 1.04rem;
  color: var(--color-text-light);
  margin-bottom: 24px;
}

/* 家族全員が写るよう、画像本来の比率（3:2）のまま表示する */
.compare-image {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(11, 61, 145, 0.12);
  margin: 0 auto 28px;
  max-width: 900px;
}

.compare-image img {
  width: 100%;
  height: auto;
  aspect-ratio: 21 / 9;
  object-fit: cover;
  object-position: center;
  display: block;
}

.compare-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background-color: #fff;
}

.compare-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 1.04rem;
}

.compare-table th,
.compare-table td {
  padding: 14px 20px;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.compare-table th {
  background-color: var(--color-primary);
  color: #fff;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.06em;
}

.compare-table td:first-child {
  font-weight: 700;
  color: var(--color-primary-dark);
  white-space: nowrap;
  background-color: var(--color-bg-alt);
}

.compare-table td {
  color: var(--color-text-light);
}

.compare-table tr:last-child td {
  border-bottom: none;
}

/* 「育児」列と「介護」列を色分けし、間に区切り線を入れてメリハリをつける */
.compare-table thead th:first-child {
  background-color: #e3ebf6;
}

.compare-table th:nth-child(2) {
  background-color: #6f8296;
}

.compare-table th:nth-child(3) {
  background-color: var(--color-primary);
  border-left: 3px solid #fff;
}

.compare-table td:nth-child(2) {
  background-color: #fafbfd;
  border-left: 1px solid var(--color-border);
}

.compare-table td:nth-child(3) {
  background-color: #e8f1fd;
  color: var(--color-text);
  font-weight: 500;
  border-left: 3px solid var(--color-primary);
}

.compare-table tbody tr:hover td:nth-child(2) {
  background-color: #f2f5f9;
}

.compare-table tbody tr:hover td:nth-child(3) {
  background-color: #dbe9fc;
}

/* ========================================
   Business cards（事業一覧・STRENGTHS 02 内）
======================================== */
.business-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.business-card {
  background-color: #fff;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 28px 24px;
}

.business-card__logos {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 130px;
  margin-bottom: 22px;
}

.business-card__logo {
  max-width: 100%;
  max-height: 56px;
  width: auto;
  object-fit: contain;
  display: block;
}

.business-card__logo--tall {
  max-height: 96px;
}

.business-card h3 {
  font-size: 1.05rem;
  color: var(--color-primary-dark);
  text-align: center;
  min-height: 3.4em;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
}

.business-card p {
  font-size: 1.04rem;
  color: var(--color-text-light);
}

/* ========================================
   Icon circle (shared visual motif)
======================================== */
.icon-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-primary);
  margin-bottom: 20px;
}

.icon-circle svg {
  width: 28px;
  height: 28px;
}

.icon-circle--on-alt {
  background-color: #fff;
}

.icon-circle--sm {
  width: 48px;
  height: 48px;
  margin-bottom: 0;
}

.icon-circle--sm svg {
  width: 24px;
  height: 24px;
}

/* ========================================
   Concept section
======================================== */
.concept-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.concept-card {
  background-color: #fff;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 40px 28px;
  text-align: center;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.concept-card:hover {
  box-shadow: 0 12px 28px rgba(11, 61, 145, 0.12);
  transform: translateY(-4px);
}

.concept-card .icon-circle {
  margin-left: auto;
  margin-right: auto;
}

.concept-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 14px;
}

.concept-card p {
  font-size: 1.04rem;
  color: var(--color-text-light);
}

.concept-card--photo {
  padding: 0;
  overflow: hidden;
}

.concept-card__photo {
  width: 100%;
  height: 140px;
  object-fit: cover;
  display: block;
}

.concept-card--photo .concept-card__body {
  padding: 28px 28px 40px;
}

/* 導入で得られるメリット */
.concept-card__merits {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px dashed var(--color-border);
  text-align: left;
}

.concept-card__merits li {
  position: relative;
  padding-left: 26px;
  font-size: 0.99rem;
  font-weight: 500;
  line-height: 1.7;
  color: var(--color-primary-dark);
}

.concept-card__merits li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.42em;
  width: 16px;
  height: 9px;
  border-left: 2.5px solid var(--color-accent);
  border-bottom: 2.5px solid var(--color-accent);
  transform: rotate(-45deg);
}

/* ========================================
   Strengths section
======================================== */
.strengths-list {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.strength {
  display: flex;
  align-items: flex-start;
  gap: 28px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--color-border);
}

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

/* 事業一覧を下に敷く縦積みレイアウト */
.strength--stacked {
  display: block;
}

.strength__main {
  display: flex;
  align-items: flex-start;
  gap: 28px;
}

.strength--stacked .business-grid {
  margin-top: 28px;
}

.strength:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.strength__number {
  flex-shrink: 0;
  width: 72px;
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

.strength__body h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
}

.strength__body p {
  font-size: 1.04rem;
  color: var(--color-text-light);
}

/* リード文（本文より一段大きく・濃く） */
.strength__catch {
  font-size: 1.12rem !important;
  font-weight: 700;
  line-height: 1.75;
  color: var(--color-primary) !important;
  margin-bottom: 12px;
  padding-left: 14px;
  border-left: 4px solid var(--color-accent);
}

.strength__catch strong {
  font-size: 1.28rem;
  font-weight: 700;
  color: var(--color-primary-dark);
}

/* 本文内の強調（青で統一） */
.strength__body p strong {
  color: var(--color-primary);
  font-weight: 700;
}

.strength__body .mark {
  position: relative;
  font-weight: 700;
  color: var(--color-primary);
  background: linear-gradient(transparent 58%, rgba(74, 144, 217, 0.35) 58%);
  padding: 0 2px;
}

.strength__photo {
  flex-shrink: 0;
  width: 320px;
  height: 210px;
  object-fit: cover;
  border-radius: 8px;
  display: block;
}

.strength__photo--contain {
  object-fit: contain;
  background-color: transparent;
  padding: 8px;
}

/* ========================================
   Service section
======================================== */
.service-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.service-card {
  background-color: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(11, 61, 145, 0.06);
}

.service-card__photo {
  width: 100%;
  height: 160px;
  object-fit: cover;
  display: block;
}

/* 見出し帯（白抜き） */
.service-card__heading {
  background-color: var(--color-primary);
  padding: 18px 24px;
}

.service-card .service-card__tag {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.12em;
  margin-bottom: 6px;
}

.service-card__heading h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.5;
}

.service-card__body {
  padding: 22px 24px 26px;
}

.service-card p {
  font-size: 1.04rem;
  color: var(--color-text-light);
}

/* ========================================
   Case study（導入企業様のお声）
======================================== */
.case-carousel {
  position: relative;
}

.case-carousel__controls {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-bottom: 20px;
}

.case-nav {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background-color: #fff;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, opacity 0.2s ease;
}

.case-nav svg {
  width: 20px;
  height: 20px;
}

.case-nav:hover:not(:disabled) {
  background-color: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.case-nav:disabled {
  opacity: 0.3;
  cursor: default;
}

/* 横スクロールのトラック */
.case-track {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding-bottom: 12px;
  scrollbar-width: thin;
  scrollbar-color: var(--color-accent) var(--color-border);
}

.case-track::-webkit-scrollbar {
  height: 6px;
}

.case-track::-webkit-scrollbar-track {
  background-color: var(--color-border);
  border-radius: 3px;
}

.case-track::-webkit-scrollbar-thumb {
  background-color: var(--color-accent);
  border-radius: 3px;
}

.case-card {
  --case-pad: 26px;
  flex: 0 0 400px;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  background-color: #fff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(11, 61, 145, 0.08);
}

/* 業種写真＋企業名のオーバーレイ */
.case-card__head {
  position: relative;
  height: 190px;
  flex-shrink: 0;
  background-color: var(--color-primary-dark);
}

.case-card__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.case-card__head-body {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 40px var(--case-pad) 20px;
  color: #fff;
  background: linear-gradient(to top, rgba(6, 32, 78, 0.94) 0%, rgba(6, 32, 78, 0.72) 55%, rgba(6, 32, 78, 0) 100%);
}

.case-card__industry {
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.25;
}

.case-card__scale {
  font-size: 1rem;
  font-weight: 600;
  color: #cfe0f7;
  margin-top: 6px;
}

/* 成果の数字 */
.case-card__result {
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 108px;
  background-color: var(--color-bg-alt);
  padding: 20px var(--case-pad);
}

.case-card__figure {
  flex-shrink: 0;
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-primary);
}

.case-card__figure span {
  font-size: 1.05rem;
  margin-left: 2px;
}

.case-card__figure-desc {
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--color-text-light);
}

.case-card__body {
  padding: var(--case-pad);
  flex: 1;
}

.case-card__block + .case-card__block {
  margin-top: 22px;
}

.case-card__label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.94rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 10px;
}

.case-card__label::before {
  content: "";
  width: 14px;
  height: 2px;
  background-color: var(--color-accent);
  flex-shrink: 0;
}

.case-card__block p {
  font-size: 1.04rem;
  color: var(--color-text-light);
}

.case-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.case-card__tags li {
  font-size: 0.94rem;
  color: var(--color-primary-dark);
  background-color: var(--color-bg-alt);
  border-radius: 4px;
  padding: 6px 12px;
}

/* 担当者の声 */
.case-card__quote {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 15.5rem;
  background-color: var(--color-primary-dark);
  color: #fff;
  padding: 26px var(--case-pad);
}

.case-card__quote::before {
  content: "“";
  position: absolute;
  top: 2px;
  left: 14px;
  font-size: 3.4rem;
  line-height: 1;
  color: rgba(255, 255, 255, 0.18);
  font-family: Georgia, serif;
}

.case-card__quote p {
  position: relative;
  font-size: 1.04rem;
  line-height: 1.9;
  color: #e4edf9;
  margin-bottom: 12px;
}

.case-card__quote footer {
  font-size: 0.96rem;
  font-weight: 700;
  color: #a9c9ef;
  text-align: right;
}

/* PC では 1事例を横並び2カラムにして、担当者の声まで画面内に収める */
@media (min-width: 901px) {
  .case-card {
    --case-pad: 30px;
    flex: 0 0 100%;
    display: grid;
    grid-template-columns: clamp(300px, 33%, 360px) 1fr;
    grid-template-rows: auto auto 1fr;
    grid-template-areas:
      "head   body"
      "result body"
      "quote  body";
  }

  .case-card__head {
    grid-area: head;
    height: 200px;
  }

  .case-card__result {
    grid-area: result;
    min-height: 0;
    padding: 22px var(--case-pad);
  }

  /* 右側の余白が空かないよう、3ブロックを縦に均等配置し文字も大きめに */
  .case-card__body {
    grid-area: body;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 20px;
    border-left: 1px solid var(--color-border);
    padding: 30px 36px 32px;
  }

  .case-card__quote {
    grid-area: quote;
    min-height: 0;
    padding: 26px var(--case-pad) 28px;
  }

  .case-card__block + .case-card__block {
    margin-top: 0;
  }

  .case-card__label {
    font-size: 0.98rem;
    margin-bottom: 12px;
  }

  .case-card__label::before {
    width: 18px;
    height: 3px;
  }

  .case-card__block p {
    font-size: 1.04rem;
    line-height: 1.9;
  }

  .case-card__tags {
    gap: 10px;
  }

  .case-card__tags li {
    font-size: 0.98rem;
    padding: 8px 15px;
  }

  .case-card__figure {
    font-size: 2.6rem;
  }

  .case-card__figure-desc {
    font-size: 0.98rem;
  }

  .case-card__quote p {
    font-size: 1.02rem;
    line-height: 2;
  }

  .case-card__quote footer {
    font-size: 0.98rem;
  }
}

/* ========================================
   Pricing section
======================================== */
.pricing-cta {
  background-color: #fff;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 44px 32px;
  text-align: center;
}

.pricing-cta__lead {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
}

.pricing-cta__body {
  font-size: 1.04rem;
  color: var(--color-text-light);
  margin-bottom: 28px;
}

/* ========================================
   Contact form
======================================== */
.section--contact {
  position: relative;
  background:
    linear-gradient(rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.97)),
    url("contact-bg.jpg");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

/* 見出し・リード文・フォームをまとめて中央に揃える */
.section--contact .section__label,
.section--contact .section__title {
  text-align: center;
}

.section--contact .section__lead {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

/* 外部フォーム（Microsoft Forms）への導線カード */
.contact-cta {
  max-width: 640px;
  margin: 0 auto;
  background-color: #fff;
  padding: 44px 40px 40px;
  border-radius: 8px;
  box-shadow: 0 8px 28px rgba(11, 61, 145, 0.1);
  text-align: center;
}

.contact-cta__lead {
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.6;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
}

.contact-cta__body {
  font-size: 1.04rem;
  color: var(--color-text-light);
  margin-bottom: 28px;
}

.contact-cta__items {
  display: inline-block;
  text-align: left;
  background-color: var(--color-bg-alt);
  border-radius: 6px;
  padding: 22px 28px;
  margin-bottom: 32px;
}

.contact-cta__items-title {
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.contact-cta__items ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact-cta__items li {
  position: relative;
  padding-left: 26px;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.7;
  color: var(--color-primary-dark);
}

.contact-cta__items li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.42em;
  width: 16px;
  height: 9px;
  border-left: 2.5px solid var(--color-accent);
  border-bottom: 2.5px solid var(--color-accent);
  transform: rotate(-45deg);
}

.contact-cta__btn svg {
  width: 18px;
  height: 18px;
}

.contact-cta__note {
  font-size: 0.92rem;
  color: var(--color-text-light);
  margin-top: 16px;
}

/* ========================================
   Related sites（関連サイトへのリンク）
======================================== */
.group-sites {
  background-color: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  padding: 64px 0;
}

.group-sites__label {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 10px;
  text-align: center;
}

.group-sites__title {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  text-align: center;
  margin-bottom: 36px;
}

.group-sites__list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.group-sites__list a {
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
  background-color: #fff;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 22px 16px 20px;
  text-align: center;
  transition: box-shadow 0.25s ease, transform 0.25s ease, border-color 0.25s ease;
}

.group-sites__list a:hover {
  border-color: var(--color-accent);
  box-shadow: 0 10px 24px rgba(11, 61, 145, 0.14);
  transform: translateY(-4px);
}

.group-sites__thumb {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 64px;
  margin-bottom: 16px;
}

.group-sites__thumb img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  object-fit: contain;
}

.group-sites__name {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--color-primary-dark);
}

.group-sites__desc {
  display: block;
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--color-text-light);
  margin-top: 4px;
}

/* 外部リンクを示す矢印 */
.group-sites__name::after {
  content: "↗";
  font-size: 0.82em;
  margin-left: 5px;
  color: var(--color-accent);
}

/* ========================================
   Back to top
======================================== */
.to-top {
  position: fixed;
  left: 24px;
  bottom: 24px;
  z-index: 900;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1px;
  width: 60px;
  height: 60px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: #fff;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(4, 20, 48, 0.32);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease,
              background-color 0.2s ease;
}

.to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.to-top:hover {
  background-color: var(--color-primary-dark);
}

.to-top svg {
  width: 20px;
  height: 20px;
}

.to-top span {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1;
}

/* ========================================
   Footer
======================================== */
.footer {
  background-color: var(--color-primary-dark);
  color: #cfe0f7;
  padding: 40px 0;
}

.footer__inner {
  text-align: center;
}

.footer__logo {
  display: inline-block;
  margin-bottom: 16px;
}

.footer__logo img {
  height: 40px;
  width: auto;
  display: block;
  margin: 0 auto;
}

.footer__copy {
  font-size: 0.93rem;
  color: #a9c2e3;
}

/* ========================================
   Responsive
======================================== */
/* 小型ノートPC幅でヘッダーナビが折り返してロゴに重なるのを防ぐ */
@media (min-width: 961px) and (max-width: 1080px) {
  .header__nav ul {
    gap: 2px;
  }

  .header__nav a {
    font-size: 0.86rem;
    padding: 8px 9px;
  }

  .header__nav .nav-cta {
    padding: 9px 16px;
  }

  .header__nav .nav-column {
    margin: 0 4px;
    padding: 6px 8px;
  }

  .nav-column__sub {
    font-size: 0.64rem;
  }

  .nav-column__main {
    font-size: 0.82rem;
  }
}

@media (max-width: 900px) {
  .stats,
  .concept-grid,
  .service-grid,
  .business-grid,
  .reason-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .case-card {
    flex-basis: 360px;
  }

  .group-sites__list {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* 960px 以下は横並びだと窮屈なため、ハンバーガーメニューに切り替える */
@media (max-width: 960px) {
  .header__nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background-color: #fff;
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-150%);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
    pointer-events: none;
  }

  .header__nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .header__nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px 24px 24px;
  }

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

  .header__nav a {
    display: block;
    padding: 16px 12px;
    border-radius: 0;
    white-space: normal;
  }

  .header__nav .nav-cta {
    text-align: center;
    margin-top: 12px;
    margin-bottom: 12px;
  }

  /* ドロップダウン内では横並びの1行にして見やすくする */
  .header__nav .nav-column {
    flex-direction: row;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 8px;
    margin: 10px 0;
    padding: 14px 16px;
  }

  .header__nav .nav-column .nav-new {
    position: static;
    box-shadow: none;
  }

  .header__nav li:has(.nav-column) {
    border-bottom: none;
  }

  .header__toggle {
    display: flex;
  }
}

@media (max-width: 768px) {
  #faq .faq__item {
    padding: 20px 18px;
  }

  /* 記事リンクは横2列だと文字が詰まるため1列に */
  .column-links {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .column-links__item a {
    padding: 18px 20px;
  }

  /* スマホも写真のみ。上部に人物を見せ、文字は下部のスクリム上に配置 */
  .hero {
    padding: 280px 0 56px;
    background-position: 62% top;
    background-size: auto 62%;
    background-color: #04142f;
  }

  .hero::before {
    background: linear-gradient(to bottom,
      rgba(4, 20, 48, 0) 0%,
      rgba(4, 20, 48, 0.12) 18%,
      rgba(4, 20, 48, 0.78) 33%,
      rgba(4, 20, 48, 0.9) 48%,
      rgba(4, 20, 48, 0.93) 100%);
  }

  .hero__eyebrow {
    font-size: 1.12rem;
    letter-spacing: 0.08em;
    margin-bottom: 20px;
    padding: 9px 16px;
    border-left-width: 4px;
  }

  .hero__br-sp {
    display: block;
  }

  .hero__title {
    font-size: 2.05rem;
    line-height: 1.5;
    margin-bottom: 20px;
  }

  .hero__lead {
    font-size: 1rem;
    line-height: 1.9;
    margin-bottom: 32px;
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    text-align: center;
    width: 100%;
  }

  .section {
    padding: 64px 0;
  }

  .section__title {
    font-size: 1.5rem;
  }

  .stats,
  .concept-grid,
  .service-grid,
  .business-grid,
  .reason-grid {
    grid-template-columns: 1fr;
  }

  .strength,
  .strength__main {
    flex-direction: column;
    gap: 12px;
  }

  .strength__photo {
    width: 100%;
    height: 180px;
  }

  .case-card {
    --case-pad: 20px;
    flex-basis: 85%;
  }

  .case-card__head {
    height: 170px;
  }

  .case-card__industry {
    font-size: 1.4rem;
  }

  .case-card__result {
    gap: 14px;
  }

  .case-card__figure {
    font-size: 2rem;
  }

  .compare-image img {
    height: 180px;
  }

  /* 横長になったグラフを、狭い画面で少しでも広く見せる */
  .chart {
    padding: 20px 12px 16px;
  }

  .compare-table {
    min-width: 560px;
  }

  .section--contact {
    background-attachment: scroll;
  }

  .contact-cta {
    padding: 32px 20px 28px;
  }

  .contact-cta__lead {
    font-size: 1.16rem;
  }

  .contact-cta__items {
    display: block;
    padding: 18px 20px;
  }

  .contact-cta__items li {
    font-size: 0.96rem;
  }

  .contact-cta__btn {
    width: 100%;
    padding-left: 20px;
    padding-right: 20px;
  }

  .strength__catch {
    font-size: 1.02rem !important;
    padding-left: 12px;
  }

  .strength__catch strong {
    font-size: 1.14rem;
  }

  .group-sites {
    padding: 48px 0;
  }

  .group-sites__title {
    font-size: 1.2rem;
    margin-bottom: 24px;
  }

  .group-sites__list {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  .group-sites__list a {
    padding: 18px 8px 16px;
  }

  .group-sites__thumb {
    height: 52px;
    margin-bottom: 12px;
  }

  .group-sites__name {
    font-size: 0.92rem;
  }

  .group-sites__desc {
    font-size: 0.73rem;
    letter-spacing: 0;
  }

  .to-top {
    left: 16px;
    bottom: 16px;
    width: 50px;
    height: 50px;
  }

  .to-top svg {
    width: 17px;
    height: 17px;
  }
}

@media (max-width: 400px) {
  .hero__eyebrow {
    font-size: 0.98rem;
  }

  .hero__title {
    font-size: 1.62rem;
  }

  .container {
    padding: 0 16px;
  }

  .hero .container {
    padding-left: 16px;
    padding-right: 16px;
  }
}