/* ==========================================================
   宮内工産グループ HPリニューアル
   style.css
   ========================================================== */

:root {
  --color-white: #FFFFFF;
  --color-bg: #F4F8FB;
  --color-blue-deep: #2C7FB0;
  --color-blue-light: #56BCEB;
  --color-orange: #FFB51E;
  --color-navy: #12324A;
  --color-text: #1D2B36;
  --color-text-soft: #4C5B66;
  --color-border: #DCE6EC;

  --font-display: "Zen Kaku Gothic New", "Noto Sans JP", sans-serif;
  --font-body: "Noto Sans JP", sans-serif;

  --cut: 18px; /* 面取り(角カット)の基準サイズ */
  --max-width: 1200px;
}

* { box-sizing: border-box; }

/* scroll-behavior: smooth は削除しました。JS側(index.html内スクリプト)で
   スクロール速度・イージングを制御しているため、CSS側で指定すると
   ブラウザ標準の慣性と二重に効いてしまい、末尾で不自然に加速します。 */

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  word-break: keep-all;
  overflow-wrap: break-word;
  overflow-x: hidden;
}

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

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

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

/* ---------- 面取り(角カット)ユーティリティ ----------
   金属プレートの面取りをモチーフにしたシグネチャー形状。
   カード・ボタン・見出し帯など要所で使用する。 */
.cut-corner {
  clip-path: polygon(
    var(--cut) 0,
    100% 0,
    100% calc(100% - var(--cut)),
    calc(100% - var(--cut)) 100%,
    0 100%,
    0 var(--cut)
  );
}

/* ==========================================================
   Header
   ========================================================== */
.site-header {
  background: var(--color-white);
  border-bottom: 3px solid var(--color-blue-deep);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand img {
  height: 48px;
  width: auto;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3125rem; /* 元1.25remから1pt(約1.33px)アップ */
  color: var(--color-navy);
}

.privacy-link {
  font-size: 0.75rem;
  background: var(--color-blue-light);
  color: var(--color-navy);
  padding: 6px 14px;
  border-radius: 3px;
  white-space: nowrap;
}

.global-nav {
  background: var(--color-navy);
}

.global-nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: var(--max-width);
  margin: 0 auto;
}

.global-nav li { flex: 1; }

.global-nav a {
  display: block;
  text-align: center;
  color: var(--color-white);
  padding: 14px 8px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.95rem;
  border-right: 1px solid rgba(255,255,255,0.15);
  transition: background 0.2s ease;
}

.global-nav li:last-child a { border-right: none; }

.global-nav a:hover,
.global-nav a.is-active {
  background: var(--color-blue-deep);
}

.global-nav a .en {
  display: block;
  font-size: 0.65rem;
  opacity: 0.7;
  font-weight: 400;
  letter-spacing: 0.05em;
}

/* ハンバーガー(スマホ用) */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  width: 44px;
  height: 44px;
  position: relative;
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  height: 3px;
  background: var(--color-navy);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle span { top: 21px; }
.nav-toggle span::before { top: -8px; }
.nav-toggle span::after { top: 8px; }

.nav-toggle.is-open span { background: transparent; }
.nav-toggle.is-open span::before { top: 0; transform: rotate(45deg); background: var(--color-navy); }
.nav-toggle.is-open span::after { top: 0; transform: rotate(-45deg); background: var(--color-navy); }

/* ==========================================================
   Hero
   ========================================================== */
.hero {
  position: relative;
  /* vhだけだと写真の縦横比によって不自然な高さ・切れ方になるため上限を固定 */
  min-height: min(56vh, 620px);
  max-height: 720px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: linear-gradient(160deg, var(--color-navy) 0%, var(--color-blue-deep) 70%);
  background-size: cover;
  background-position: center;
}

/* フォールバック(スライドショーJS/CSS未対応時・1枚目の保険)
   実写真差し替え時は下のurl()をTOP1画像に差し替えてください */
.hero {
  background-image: url("images/TOP1.png");
}

/* スライドショー層(フォールバック画像の上に重ねてクロスフェード) */
.hero-slideshow {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-image: var(--bg-pc);
  background-size: cover;
  background-position: center;
  opacity: 0;
  animation: heroFade 16s infinite;
}

@media (max-width: 700px) {
  .hero-slide:nth-child(1) {
    background-image: var(--bg-sp, var(--bg-pc)); /* スマホ画像が無ければPC画像で代用 */
    opacity: 1;
    animation: none;
  }
  .hero-slide:nth-child(2),
  .hero-slide:nth-child(3),
  .hero-slide:nth-child(4) {
    display: none; /* スマホではスライドせず1枚固定 */
  }

  /* 前回追加したcontain設定は不要になるので削除してOK */
  .hero,
  .hero-slide {
    background-size: cover;
    background-color: var(--color-navy);
  }
}

.hero-slide:nth-child(1) { animation-delay: 0s; }
.hero-slide:nth-child(2) { animation-delay: 4s; }
.hero-slide:nth-child(3) { animation-delay: 8s; }
.hero-slide:nth-child(4) { animation-delay: 12s; }

@keyframes heroFade {
  0%     { opacity: 0; }
  6.25%  { opacity: 1; }  /* 1秒かけてフェードイン */
  25%    { opacity: 1; }  /* 3秒間そのまま静止 */
  31.25% { opacity: 0; }  /* 1秒かけてフェードアウト(次の画像と重なる) */
  100%   { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-slide { animation: none; opacity: 0; }
  .hero-slide:first-child { opacity: 1; }
}

/* 文字の視認性確保用オーバーレイ(白背景写真でも文字が沈まないように) */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg,
    rgba(18,50,74,0.15) 0%,
    rgba(18,50,74,0.55) 55%,
    rgba(18,50,74,0.85) 100%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  padding: 80px 24px 56px;
  max-width: var(--max-width);
  margin: 0 auto;
  width: 100%;
  color: var(--color-white);
}

.hero-eyebrow {
  display: inline-block;
  background: var(--color-orange);
  color: var(--color-navy);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 6px 16px;
  margin-bottom: 20px;
}

.hero-copy {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 4.2vw, 3rem);
  font-weight: 700;
  line-height: 1.5;
  margin: 0 0 24px;
}

.hero-copy .accent { color: var(--color-blue-light); }

.hero-scroll {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.8);
}

.hero-scroll svg { animation: bounce 1.6s infinite; }

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* ==========================================================
   Intro
   ========================================================== */
.intro {
  padding: 72px 0 56px;
  text-align: center;
}

.intro .kicker {
  font-family: var(--font-display);
  color: var(--color-blue-deep);
  font-weight: 700;
  letter-spacing: 0.08em;
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.intro h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: var(--color-navy);
  margin: 0 0 20px;
}

.intro p {
  max-width: 760px;
  margin: 0 auto 32px;
  color: var(--color-text-soft);
}

.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  padding: 14px 32px;
  background: var(--color-blue-deep);
  color: var(--color-white);
  transition: transform 0.15s ease, background 0.15s ease;
}

.btn:hover { background: var(--color-navy); transform: translateY(-2px); }

.btn.btn-orange { background: var(--color-orange); color: var(--color-navy); }
.btn.btn-orange:hover { background: #e8a419; }

/* ==========================================================
   Service Cards
   ========================================================== */
.service-cards {
  padding: 24px 0 72px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 32px 24px;
  text-align: center;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(18,50,74,0.12);
}

.service-card .icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-card .icon svg { width: 28px; height: 28px; color: var(--color-blue-deep); }

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  margin: 0 0 8px;
  color: var(--color-navy);
}

.service-card p {
  font-size: 0.85rem;
  color: var(--color-text-soft);
  margin: 0;
}

.service-card.is-job {
  background: var(--color-orange);
  border-color: var(--color-orange);
}

.service-card.is-job .icon { background: rgba(255,255,255,0.5); }
.service-card.is-job h3,
.service-card.is-job p { color: var(--color-navy); }

/* ==========================================================
   Job Banner(求人特化)
   ========================================================== */
.job-banner {
  background: var(--color-navy);
  color: var(--color-white);
  padding: 56px 0;
}

.job-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.job-banner h2 {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.6vw, 1.9rem);
  margin: 0 0 8px;
}

.job-banner p {
  color: rgba(255,255,255,0.75);
  margin: 0;
  font-size: 0.9rem;
}

.job-banner .job-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.job-banner .job-links a {
  background: var(--color-orange);
  color: var(--color-navy);
  font-family: var(--font-display);
  font-weight: 700;
  padding: 14px 28px;
  white-space: nowrap;
}

.job-banner .job-links a:hover { background: var(--color-white); }

/* ==========================================================
   Group Companies
   ========================================================== */
.group-companies {
  padding: 64px 0;
}

.group-companies h2 {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.6vw, 1.7rem);
  color: var(--color-navy);
  margin: 0 0 32px;
  text-align: center;
}

.company-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.company-item {
  background: var(--color-white);
  border-left: 4px solid var(--color-blue-deep);
  padding: 16px 18px;
  font-size: 0.9rem;
  display: block;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease;
}

.company-item:hover {
  background: var(--color-bg);
  transform: translateX(2px);
}

.company-item .loc {
  display: block;
  font-weight: 700;
  color: var(--color-navy);
  font-family: var(--font-display);
}

.company-item .name {
  color: var(--color-text-soft);
}

/* ==========================================================
   Footer
   ========================================================== */
.site-footer {
  background: var(--color-navy);
  color: rgba(255,255,255,0.7);
  padding-top: 40px;
}

.footer-nav {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}

.footer-nav a {
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: 0.9rem;
}

.footer-bottom {
  text-align: center;
  padding: 20px 24px;
  font-size: 0.75rem;
}

/* ==========================================================
   Responsive
   ========================================================== */
@media (max-width: 900px) {
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .company-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ==========================================================
   Corpo(企業情報)ページ共通レイアウト
   ========================================================== */
.page-header {
  background: var(--color-navy);
  color: var(--color-white);
  padding: 32px 0;
}

.page-header .container {
  display: flex;
  align-items: baseline;
  gap: 16px;
}

.page-header h1 {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  margin: 0;
}

.page-header .en {
  font-size: 0.9rem;
  opacity: 0.6;
}

.breadcrumb {
  font-size: 0.8rem;
  color: var(--color-text-soft);
  padding: 12px 0;
}

.breadcrumb a { color: var(--color-blue-deep); }

.page-layout {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 40px;
  padding: 8px 0 72px;
  align-items: start;
}

/* サイドバー */
.side-nav {
  background: var(--color-white);
  border: 1px solid var(--color-border);
}

.side-nav-group + .side-nav-group { margin-top: 20px; }

.side-nav-title {
  background: var(--color-blue-deep);
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 12px 18px;
}

.side-nav ul { list-style: none; margin: 0; padding: 0; }

.side-nav li a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 13px 18px;
  font-size: 0.9rem;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
}

.side-nav li:last-child a { border-bottom: none; }

.side-nav li a::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--color-orange);
  flex-shrink: 0;
}

.side-nav li a:hover,
.side-nav li a.is-active {
  background: var(--color-bg);
  color: var(--color-blue-deep);
  font-weight: 700;
}

/* メインコンテンツ */
.page-content h2.section-title {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--color-navy);
  background: linear-gradient(90deg, var(--color-orange) 6px, transparent 6px);
  padding-left: 18px;
  margin: 0 0 28px;
}

.page-content .lead-photo {
  float: right;
  width: 260px;
  margin: 0 0 20px 24px;
}

.page-content p { color: var(--color-text-soft); margin: 0 0 20px; }

.page-content .signature {
  text-align: right;
  margin-top: 40px;
  font-family: var(--font-display);
  color: var(--color-navy);
}

/* データテーブル(会社データページ等で使用) */
.data-table { width: 100%; border-collapse: collapse; margin-bottom: 32px; }
.data-table th, .data-table td {
  border: 1px solid var(--color-border);
  padding: 14px 18px;
  text-align: left;
  font-size: 0.9rem;
}
.data-table th {
  background: var(--color-bg);
  width: 180px;
  font-family: var(--font-display);
  color: var(--color-navy);
}

/* グループ組織図 */
.org-chart {
  text-align: center;
  margin: 24px 0 40px;
}

.org-top {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-white);
  background: var(--color-navy);
  padding: 14px 32px;
}

.org-line {
  width: 2px;
  height: 44px;
  background: var(--color-blue-deep);
  margin: 0 auto;
}

.org-members {
  position: relative;
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
  margin-top: 0;
  padding-top: 20px;
}

.org-members::before {
  content: "";
  position: absolute;
  top: 0;
  left: calc(100% / 15);
  right: calc(100% / 15);
  height: 2px;
  background: var(--color-blue-deep);
}

.org-member {
  position: relative;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  padding: 10px 3px;
  min-width: 0;
}

.org-member::before {
  content: "";
  position: absolute;
  top: -20px;
  left: 50%;
  width: 2px;
  height: 20px;
  background: var(--color-blue-deep);
  transform: translateX(-50%);
}

.org-member-name {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-navy);
  font-size: clamp(0.58rem, 1.15vw, 0.8rem);
  white-space: nowrap;
  margin: 0 0 8px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-blue-deep);
}

.org-member-office {
  font-size: 0.78rem;
  color: var(--color-text-soft);
  margin: 0;
  line-height: 1.6;
}

@media (max-width: 700px) {
  .org-members::before { display: none; }
  .org-member::before { display: none; }
  .org-members {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .org-member-name {
    white-space: normal;
    font-size: 0.85rem;
  }
}

/* 沿革(年表)ページ */
.timeline { border-left: 3px solid var(--color-blue-deep); padding-left: 24px; }
.timeline-item { position: relative; margin-bottom: 28px; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: -30px;
  top: 4px;
  width: 12px;
  height: 12px;
  background: var(--color-orange);
  border-radius: 50%;
}
.timeline-item .year {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-blue-deep);
  display: block;
  margin-bottom: 4px;
}

/* 拠点案内カード */
.location-grid {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; min-width: 0;
}
.page-content {
  min-width: 0;
}

.location-card {
  border: 1px solid var(--color-border);
  padding: 20px;
  min-height: 180px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.location-card h3 {
  font-family: var(--font-display);
  color: var(--color-navy);
  margin: 0 0 8px;
  font-size: 1rem;
}

.location-card p {
  margin: 0 0 8px;
  font-size: 0.85rem;
}
.location-card.is-highlighted {
  outline: 3px solid var(--color-orange);
  outline-offset: 2px;
  transition: outline-color 0.3s ease;
}

/* 業務内容ページ(請負事業・派遣事業ブロック) */
.work-block {
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-border);
}

.work-block:last-of-type {
  border-bottom: none;
}

.work-heading {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--color-navy);
  background: var(--color-bg);
  padding: 10px 16px;
  margin: 0 0 12px;
  border-left: 4px solid var(--color-blue-deep);
}

/* 業務実績ページ(カテゴリ一覧) */
.results-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.results-card {
  background: var(--color-bg);
  border-top: 3px solid var(--color-blue-deep);
  padding: 18px 20px;
}

.results-card h3 {
  font-family: var(--font-display);
  color: var(--color-navy);
  font-size: 1rem;
  margin: 0 0 8px;
}

.results-card p {
  margin: 0;
  font-size: 0.82rem;
  color: var(--color-text-soft);
  line-height: 1.7;
}

@media (max-width: 700px) {
  .results-grid { grid-template-columns: minmax(0, 1fr); }
}

/* 教育システムページ(ステップ形式) */
.edu-steps {
  position: relative;
  margin: 24px 0 40px;
  padding-left: 8px;
}

.edu-step {
  display: flex;
  gap: 20px;
  position: relative;
  padding-bottom: 32px;
}

.edu-step:not(:last-child)::before {
  content: "";
  position: absolute;
  left: 27px;
  top: 56px;
  bottom: 0;
  width: 2px;
  background: var(--color-border);
}

.edu-step-num {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-blue-deep);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  z-index: 1;
}

.edu-step-body h3 {
  font-family: var(--font-display);
  color: var(--color-navy);
  margin: 8px 0 8px;
  font-size: 1.05rem;
}

.edu-step-body p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--color-text-soft);
  line-height: 1.8;
}

/* 求職者支援ページ(Q&A形式) */
.faq-item {
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-border);
}

.faq-item:last-of-type {
  border-bottom: none;
}

.faq-q {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-navy);
  font-size: 1rem;
  margin: 0 0 10px;
  padding-left: 28px;
  position: relative;
}

.faq-q::before {
  content: "Q";
  position: absolute;
  left: 0;
  top: -2px;
  color: var(--color-white);
  background: var(--color-orange);
  width: 22px;
  height: 22px;
  border-radius: 50%;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.faq-a {
  margin: 0;
  padding-left: 28px;
  font-size: 0.88rem;
  color: var(--color-text-soft);
  line-height: 1.8;
}

/* 先輩スタッフの声 */
.staff-voice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.staff-voice-card {
  background: var(--color-bg);
  border-top: 3px solid var(--color-orange);
  padding: 20px;
  min-width: 0;
}

.staff-voice-role {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-navy);
  font-size: 0.85rem;
  margin: 0 0 10px;
}

.staff-voice-text {
  font-size: 0.82rem;
  color: var(--color-text-soft);
  line-height: 1.9;
  margin: 0;
  text-wrap: pretty;
}

@media (max-width: 700px) {
  .staff-voice-grid { grid-template-columns: minmax(0, 1fr); }
}

/* お問い合わせフォーム */
.mail-page {
  max-width: 720px;
  margin: 0 auto;
  padding: 8px 0 72px;
}

.mail-lead {
  text-align: center;
  margin-bottom: 32px;
  color: var(--color-text-soft);
  font-size: 0.9rem;
}

.mail-lead a {
  color: var(--color-blue-deep);
  font-weight: 700;
  border-bottom: 1px solid var(--color-blue-deep);
}

.mail-form dl {
  margin: 0;
}

.mail-form dt {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-navy);
  margin-top: 24px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.mail-form dt span {
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--color-text-soft);
}

.mail-form dd.required::before {
  content: "必須";
  display: inline-block;
  background: var(--color-orange);
  color: var(--color-navy);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 8px;
  margin-bottom: 8px;
}

.mail-form dd {
  margin: 0;
}

.mail-form input[type="text"],
.mail-form input[type="email"],
.mail-form input[type="tel"],
.mail-form textarea {
  width: 100%;
  max-width: 320px;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  font-size: 0.95rem;
  font-family: var(--font-body);
  background: var(--color-white);
}

.mail-form textarea {
  max-width: 100%;
  resize: vertical;
}

.mail-form input[type="text"]:focus,
.mail-form input[type="email"]:focus,
.mail-form input[type="tel"]:focus,
.mail-form textarea:focus {
  outline: 2px solid var(--color-blue-light);
  outline-offset: 1px;
}

#form_submit {
  text-align: center;
  margin-top: 40px;
}

#form_submit_button {
  border: none;
  cursor: pointer;
  font-size: 1rem;
  padding: 16px 48px;
}

/* 送信完了ページ */
.thanks-box {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
  padding: 40px 0 80px;
}

.thanks-message {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--color-navy);
  margin-bottom: 16px;
}

/* 個人情報保護方針ページ */
.policy-page {
  max-width: 820px;
  margin: 0 auto;
  padding: 8px 0 72px;
}

.policy-item {
  margin: 28px 0;
}

.policy-item h3 {
  font-family: var(--font-display);
  color: var(--color-navy);
  font-size: 1rem;
  background: var(--color-bg);
  padding: 10px 16px;
  margin: 0 0 12px;
  border-left: 4px solid var(--color-blue-deep);
}

.policy-item p {
  margin: 0 0 12px;
}

.policy-list {
  margin: 0 0 16px;
  padding-left: 20px;
}

.policy-list li {
  margin-bottom: 6px;
  color: var(--color-text-soft);
}

/* 案内チャットボット */
.cb-wrapper {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 200;
}

.cb-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--color-orange);
  color: var(--color-navy);
  border: none;
  border-radius: 999px;
  padding: 14px 20px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(18,50,74,0.25);
  transition: transform 0.15s ease;
}

.cb-toggle:hover { transform: translateY(-2px); }

.cb-toggle-icon { font-size: 1.1rem; }

.cb-panel {
  position: absolute;
  right: 0;
  bottom: 64px;
  width: 320px;
  max-width: calc(100vw - 40px);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  box-shadow: 0 12px 32px rgba(18,50,74,0.2);
  display: flex;
  flex-direction: column;
  max-height: 70vh;
}

.cb-header {
  background: var(--color-navy);
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cb-close {
  background: none;
  border: none;
  color: var(--color-white);
  font-size: 1.3rem;
  cursor: pointer;
  line-height: 1;
}

.cb-body {
  padding: 16px;
  overflow-y: auto;
}

.cb-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cb-question {
  text-align: left;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-blue-deep);
  padding: 10px 14px;
  font-size: 0.85rem;
  color: var(--color-text);
  cursor: pointer;
}

.cb-question:hover {
  background: var(--color-white);
  border-left-color: var(--color-orange);
}

.cb-back {
  background: none;
  border: none;
  color: var(--color-blue-deep);
  font-size: 0.8rem;
  cursor: pointer;
  padding: 0 0 12px;
}

.cb-answer-text {
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--color-text);
  margin: 0 0 16px;
}

.cb-answer-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cb-answer-link {
  display: inline-block;
  font-size: 0.85rem;
  padding: 10px 20px;
  text-align: center;
}

.cb-panel.cb-is-closed,
.cb-list.cb-is-closed,
.cb-answer.cb-is-closed,
.cb-answer-link.cb-is-closed {
  display: none !important;
}

@media (max-width: 700px) {
  .cb-toggle-text { display: none; }
  .cb-toggle { padding: 14px; border-radius: 50%; }
  .cb-panel { right: -4px; }
}

.policy-contact {
  background: var(--color-bg);
  border-left: 4px solid var(--color-orange);
  padding: 16px 20px;
  margin: 24px 0 0;
  font-size: 0.85rem;
  line-height: 1.9;
}

@media (max-width: 700px) {
  .mail-form input[type="text"],
  .mail-form input[type="email"],
  .mail-form input[type="tel"] {
    max-width: 100%;
  }
}

@media (max-width: 700px) {
  .edu-step-num {
    width: 44px;
    height: 44px;
    font-size: 0.95rem;
  }
  .edu-step:not(:last-child)::before {
    left: 21px;
    top: 44px;
  }
}

.location-card .map-link {
  display: inline-block;
  font-size: 0.8rem;
  color: var(--color-blue-deep);
  border-bottom: 1px solid var(--color-blue-deep);
}

.location-card .map-link::before {
  content: "📍 ";
  font-size: 0.75rem;
}

.card-links {
  display: flex;
  gap: 16px;
  margin-top: auto; /* 既存のflex-columnと組み合わせ、カード下部に揃える */
}

.pdf-link {
  display: inline-block;
  font-size: 0.8rem;
  color: var(--color-blue-deep);
  border-bottom: 1px solid var(--color-blue-deep);
}

.pdf-link:hover {
  color: var(--color-navy);
  border-color: var(--color-navy);
}

.pdf-link::before {
  content: "📄 ";
  font-size: 0.75rem;
}

.location-card .map-link:hover {
  color: var(--color-navy);
  border-color: var(--color-navy);
}

.region-heading {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-white);
  background: var(--color-blue-deep);
  padding: 10px 20px;
  margin: 40px 0 16px;
  clip-path: polygon(12px 0, 100% 0, 100% 100%, 0 100%, 0 12px);
}

.region-heading:first-of-type {
  margin-top: 0;
}

.region-heading::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--color-orange);
  flex-shrink: 0;
  border-radius: 50%;
}
/* エリアマップ */
.area-map {
  position: relative;
  display: flex;
  gap: 16px;
  margin: 24px 0 40px;
  flex-wrap: wrap;
}

.area-map-single {
  position: relative;
  max-width: 720px;
  margin: 24px auto 16px;
}

.area-map-label {
  position: absolute;
  top: 12px;
  left: 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--color-navy);
}

.area-pin {
  position: absolute;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-navy);
  color: var(--color-white);
  border: 1.5px solid var(--color-white);
  font-size: 0.6rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(18,50,74,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.area-pin:hover,
.area-pin:focus {
  background: var(--color-orange);
  color: var(--color-navy);
}

.area-map-tooltip {
  position: absolute;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  box-shadow: 0 8px 20px rgba(18,50,74,0.2);
  padding: 10px 14px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-navy);
  z-index: 10;
  pointer-events: none;
}

.area-map-legend {
  font-size: 0.8rem;
  color: var(--color-text-soft);
  line-height: 1.9;
  margin-top: 12px;
}

.area-map-legend strong {
  color: var(--color-navy);
  font-family: var(--font-display);
  margin-right: 8px;
}

.area-map-svg {
  width: 100%;
  height: auto;
  display: block;
  margin-top: 28px;
}

.area-map-pref-label {
  font-size: 15px;
  font-family: var(--font-display);
  font-weight: 700;
  fill: var(--color-navy);
  text-anchor: middle;
}

.area-map-img {
  width: 100%;
  height: auto;
  display: block;
}

/* 経営理念 */
.philosophy-statement {
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  color: var(--color-navy);
  margin: 32px 0 48px;
  position: relative;
}

.philosophy-statement::after {
  content: "";
  display: block;
  width: 60px;
  height: 3px;
  background: var(--color-orange);
  margin: 20px auto 0;
}

.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin: 40px 0;
}

.philosophy-card {
  background: var(--color-bg);
  border-left: 4px solid var(--color-orange);
  padding: 24px 20px;
  min-height: 220px;
}

.philosophy-card .num {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-blue-light);
  line-height: 1;
  margin-bottom: 12px;
}

.philosophy-card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.9;
  text-wrap: balance;
}

.philosophy-banner {
  height: 220px;
  background-size: cover;
  background-position: center;
  margin: 40px 0;
}

@media (max-width: 800px) {
  .page-layout { grid-template-columns: minmax(0, 1fr); }
  .page-content { order: -1; }
  .side-nav { order: 2; }
  .location-grid { grid-template-columns: minmax(0, 1fr); }
  .lead-photo { float: none; width: 100%; max-width: 100%; margin: 0 0 20px; clear: both; }
  .philosophy-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 700px) {
  .hero,
  .hero-slide {
    background-size: contain;
    background-repeat: no-repeat;
    background-color: var(--color-navy);
  }
  
  .brand-name { font-size: 1rem; }
  .privacy-link { display: none; }

  .nav-toggle { display: block; }

  .global-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    display: none;
  }

  .global-nav.is-open { display: block; }

  .global-nav ul {
    flex-direction: column;
  }

  .global-nav a {
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    text-align: left;
    padding: 16px 24px;
  }

  .header-inner { position: relative; }

  .hero { min-height: 70vh; }
  .hero-inner { padding: 56px 20px 40px; }

  .card-grid { grid-template-columns: 1fr; }
  .company-grid { grid-template-columns: 1fr; }

  .job-banner-inner { flex-direction: column; align-items: flex-start; }
  .job-banner .job-links { width: 100%; }
  .job-banner .job-links a { flex: 1; text-align: center; }

  .page-content .lead-photo {
  float: none;
  width: 100%;
  margin: 0 0 20px;
  }
}