@import url('https://fonts.googleapis.com/css2?family=Zen+Kaku+Gothic+New:wght@400;500;700;900&display=swap');

/* ==========================================================================
   デザインシステム & 変数定義
   ========================================================================== */
:root {
  /* カラーパレット */
  --primary-color: #263238;     /* 濃いグレー（信頼・重厚） */
  --primary-light: #37474f;     /* プライマリの薄いトーン */
  --primary-pale: #f0f4f8;      /* 背景用：非常に薄いプライマリ */
  --secondary-color: #ffeb3b;   /* 鮮やかなイエロー（活気・アクセント） */
  --secondary-dark: #fdd835;    /* セカンダリの濃いトーン */
  --accent-color: #b71c1c;      /* 深みのある赤（重要情報・情熱） */
  --accent-hover: #d32f2f;      /* アクセントホバー時の赤 */
  --bg-color: #ffffff;          /* 基本背景色 */
  --bg-light: #fafafa;          /* 薄いグレー背景 */
  --text-color: #424242;        /* メイン本文色 */
  --text-muted: #757575;        /* 補足・薄い文字色 */
  --border-color: #e0e0e0;      /* 基本ボーダー色 */

  /* タイポグラフィ（Zen Kaku Gothic New を強制） */
  --font-family: 'Zen Kaku Gothic New', sans-serif;

  /* レイアウト */
  --border-radius: 8px;
  --max-width: 1200px;
  --header-height: 80px;
  --header-height-scroll: 70px;

  /* トランジション */
  --transition-speed: 0.4s;
  --transition-ease: cubic-bezier(0.25, 1, 0.5, 1);
}

/* ==========================================================================
   基本スタイル & リセット
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-color);
  background-color: var(--bg-color);
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-speed) var(--transition-ease);
}

button, input, select, textarea {
  font-family: inherit;
  font-size: 1rem;
  color: inherit;
  background: none;
  border: none;
  outline: none;
}

button {
  cursor: pointer;
}

ul, ol {
  list-style: none;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--primary-color) !important;
  box-shadow: 0 0 0 3px rgba(38, 50, 56, 0.15);
}

/* ==========================================================================
   共通ユーティリティ & レイアウト
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
  position: relative;
  z-index: 5;
}

section {
  padding-top: 120px;
  padding-bottom: 120px;
  position: relative;
}

/* 
   セクション間のグラデーション接続デザイン
   直線的な区切りも斜めの切り込みも廃止し、背景色を滑らかなグラデーションでシームレスに繋ぎます。
*/
.section-bg-white {
  background-color: var(--bg-color);
}

/* 特徴・強み：白 → 薄いブルー → 白 のシームレスなグラデーション */
.section-bg-pale-gradient {
  background: linear-gradient(to bottom, 
    var(--bg-color) 0%, 
    var(--primary-pale) 120px, 
    var(--primary-pale) calc(100% - 120px), 
    var(--bg-color) 100%
  );
}

/* 社内文化：白 → 薄いグレー → 白 のシームレスなグラデーション */
.section-bg-light-gradient {
  background: linear-gradient(to bottom, 
    var(--bg-color) 0%, 
    var(--bg-light) 120px, 
    var(--bg-light) calc(100% - 120px), 
    var(--bg-color) 100%
  );
}

/* 応募フォーム：白 → 薄いブルー → 濃いグレー（フッターへの接続）のグラデーション */
.section-bg-form-gradient {
  background: linear-gradient(to bottom, 
    var(--bg-color) 0%, 
    var(--primary-pale) 120px, 
    var(--primary-pale) calc(100% - 120px), 
    var(--primary-color) 100%
  );
}

/* セクションタイトル */
.section-title-container {
  text-align: center;
  margin-bottom: 72px;
}

.section-subtitle {
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-color);
  margin-bottom: 14px;
  display: block;
}

.section-bg-dark .section-subtitle {
  color: var(--secondary-color);
}

.section-title {
  font-size: 2.5rem;
  font-weight: 900;
  line-height: 1.3;
  position: relative;
  display: inline-block;
  padding-bottom: 20px;
  letter-spacing: 0.02em;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 70px;
  height: 4px;
  background-color: var(--primary-color);
}

.section-bg-dark .section-title::after {
  background-color: var(--secondary-color);
}

/* ==========================================================================
   コンポーネント: ボタン & リンク
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 18px 36px;
  font-weight: 700;
  border-radius: var(--border-radius);
  transition: all var(--transition-speed) var(--transition-ease);
  text-align: center;
  letter-spacing: 0.05em;
}

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

.btn-primary:hover {
  background-color: var(--accent-color);
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(183, 28, 28, 0.35);
}

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

.btn-secondary:hover {
  background-color: var(--primary-color);
  color: var(--secondary-color);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(38, 50, 56, 0.25);
}

.btn-accent {
  background-color: var(--accent-color);
  color: #ffffff;
}

.btn-accent:hover {
  background-color: var(--accent-hover);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(183, 28, 28, 0.35);
}

/* ==========================================================================
   アニメーション定義 (Intersection Observer & Ken Burns)
   ========================================================================== */
@keyframes kenburns {
  0% {
    transform: scale(1) translate(0, 0);
  }
  100% {
    transform: scale(1.08) translate(-1%, -0.5%);
  }
}

.kenburns-active {
  animation: kenburns 25s ease-out infinite alternate;
}

.zoom-in-trigger {
  opacity: 0;
  transform: scale(1.06);
  transition: opacity 1.2s var(--transition-ease), transform 1.2s var(--transition-ease);
}

.zoom-in-trigger.active {
  opacity: 1;
  transform: scale(1);
}

.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 1s var(--transition-ease), transform 1s var(--transition-ease);
}

.fade-up.active {
  opacity: 1;
  transform: translateY(0);
}

.stagger-container > *.fade-up {
  transition-delay: calc(var(--item-index, 0) * 0.18s);
}

/* ==========================================================================
   ヘッダー (header)
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  transition: all var(--transition-speed) var(--transition-ease);
}

.site-header.scrolled {
  height: var(--header-height-scroll);
  box-shadow: 0 4px 25px rgba(0, 0, 0, 0.08);
}

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

.logo-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  height: 46px;
}

.logo-image {
  height: 100%;
  width: auto;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.logo-text {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--primary-color);
  letter-spacing: 0.03em;
  white-space: nowrap;
}

.nav-mobile-cta {
  display: none;
}

.header-nav-list {
  display: flex;
  align-items: center;
  gap: 36px;
}

.header-nav-link {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary-color);
  position: relative;
  padding: 8px 0;
}

.header-nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--primary-color);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-speed) var(--transition-ease);
}

.header-nav-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-cta .btn {
  padding: 10px 22px;
  font-size: 0.9rem;
}

.menu-trigger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 20px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.menu-trigger span {
  width: 100%;
  height: 2px;
  background-color: var(--primary-color);
  transition: all var(--transition-speed) var(--transition-ease);
}

.menu-trigger.open span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.menu-trigger.open span:nth-child(2) {
  opacity: 0;
}

.menu-trigger.open span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* ==========================================================================
   ファーストビュー (Hero)
   ========================================================================== */
.hero-section-re {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  overflow: hidden;
  background-color: #000000;
}

.hero-bg-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.65;
  transform-origin: center center;
}

.hero-overlay-re {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(38,50,56,0.3) 0%, rgba(38,50,56,0.7) 100%);
  z-index: 2;
}

.hero-content-fullscreen {
  position: relative;
  z-index: 3;
  text-align: center;
  color: #ffffff;
  max-width: 960px;
  padding: 120px 24px 60px 24px;
}

.hero-tagline-re {
  display: inline-block;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary-color);
  background-color: var(--secondary-color);
  padding: 8px 20px;
  border-radius: 4px;
  margin-bottom: 28px;
  letter-spacing: 0.08em;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.hero-title-re {
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1.35;
  color: #ffffff;
  text-shadow: 0 4px 15px rgba(0,0,0,0.6);
  margin-bottom: 28px;
  letter-spacing: 0.02em;
}

.hero-title-re span {
  display: block;
  font-size: 2.2rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  margin-top: 16px;
  text-shadow: 0 3px 10px rgba(0,0,0,0.6);
}

.hero-description-re {
  font-size: 1.25rem;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.92);
  text-shadow: 0 2px 8px rgba(0,0,0,0.6);
  margin-bottom: 44px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* ==========================================================================
   会社紹介・ビジョン (vision)
   ========================================================================== */
.vision-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.vision-image-wrapper {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.vision-title {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--primary-color);
  line-height: 1.4;
  margin-bottom: 24px;
  padding-left: 16px;
  border-left: 4px solid var(--accent-color);
}

.vision-text {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--text-color);
}

/* ==========================================================================
   特徴・強み (features)
   ========================================================================== */
.features-intro {
  max-width: 850px;
  margin: -24px auto 72px;
  text-align: center;
  font-size: 1.1rem;
  line-height: 1.85;
}

.features-list-re {
  display: flex;
  flex-direction: column;
  gap: 120px;
}

.feature-item-re {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  align-items: center;
  position: relative;
}

.feature-image-box-re {
  grid-column: 1 / span 7;
  grid-row: 1;
  aspect-ratio: 16 / 10;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.12);
  z-index: 1;
}

.feature-image-box-re img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature-content-re {
  grid-column: 6 / span 7;
  grid-row: 1;
  background-color: #ffffff;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  padding: 48px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.05);
  z-index: 2;
  position: relative;
}

.feature-item-re:nth-child(even) .feature-image-box-re {
  grid-column: 6 / span 7;
}

.feature-item-re:nth-child(even) .feature-content-re {
  grid-column: 1 / span 7;
  grid-row: 1;
}

.feature-watermark {
  position: absolute;
  top: -48px;
  right: 36px;
  font-size: 8.5rem;
  font-weight: 900;
  color: var(--primary-pale);
  opacity: 0.55;
  line-height: 1;
  pointer-events: none;
  z-index: -1;
  user-select: none;
}

.feature-item-re:nth-child(even) .feature-watermark {
  right: auto;
  left: 36px;
}

.feature-title-re {
  font-size: 1.55rem;
  font-weight: 900;
  color: var(--primary-color);
  line-height: 1.45;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--primary-pale);
}

.feature-text-re {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-color);
}

/* ==========================================================================
   社員の声 (member_voice)
   ========================================================================== */
.editorial-voice-container {
  display: flex;
  flex-direction: column;
  gap: 80px;
}

.editorial-voice-item {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 48px;
  align-items: start;
  background: #ffffff;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  padding: 48px;
  box-shadow: 0 15px 35px rgba(0,0,0,0.03);
}

.editorial-profile-box {
  text-align: center;
  position: sticky;
  top: 120px;
}

.editorial-photo-wrapper {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 24px;
  border: 6px solid var(--primary-pale);
  box-shadow: 0 12px 24px rgba(0,0,0,0.06);
}

.editorial-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.editorial-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  color: #ffffff;
  background-color: var(--accent-color);
  padding: 4px 12px;
  border-radius: 4px;
  margin-bottom: 8px;
  letter-spacing: 0.05em;
}

.editorial-name {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--primary-color);
  line-height: 1.3;
}

.chat-bubbles-container {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.chat-bubble-q, .chat-bubble-a {
  position: relative;
  border-radius: var(--border-radius);
  padding: 24px 30px;
  line-height: 1.8;
}

.chat-bubble-q {
  background-color: var(--primary-pale);
  border: 1px solid rgba(38, 50, 56, 0.15);
  color: var(--primary-color);
  font-weight: 700;
  font-size: 1.1rem;
  padding-left: 60px;
}

.chat-bubble-q::before {
  content: 'Q';
  position: absolute;
  left: 24px;
  top: 22px;
  font-weight: 900;
  font-size: 1.6rem;
  color: var(--accent-color);
  line-height: 1;
}

.chat-bubble-q::after {
  content: '';
  position: absolute;
  top: 36px;
  left: -12px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 8px 12px 8px 0;
  border-color: transparent var(--primary-pale) transparent transparent;
  display: block;
}

.chat-bubble-a {
  background-color: var(--bg-light);
  border: 1px solid var(--border-color);
  color: var(--text-color);
  padding-left: 60px;
}

.chat-bubble-a::before {
  content: 'A';
  position: absolute;
  left: 24px;
  top: 24px;
  font-weight: 900;
  font-size: 1.6rem;
  color: var(--primary-color);
  line-height: 1;
}

.chat-bubble-a::after {
  content: '';
  position: absolute;
  top: 36px;
  left: -12px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 8px 12px 8px 0;
  border-color: transparent var(--bg-light) transparent transparent;
  display: block;
}

/* ==========================================================================
   社内文化・制度 (culture)
   ========================================================================== */
.culture-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.culture-image-wrapper {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.culture-items {
  display: flex;
  flex-direction: column;
  gap: 36px;
}

.culture-item-box {
  position: relative;
  padding-left: 24px;
}

.culture-item-box::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 6px;
  height: 18px;
  background-color: var(--accent-color);
}

.culture-item-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 12px;
}

.culture-item-text {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-color);
}

.culture-sublist {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-left: 12px;
  border-left: 2px solid var(--border-color);
}

.culture-sublist-item {
  font-size: 0.9rem;
  line-height: 1.6;
}

.culture-sublist-item strong {
  color: var(--primary-color);
}

/* ==========================================================================
   福利厚生・待遇 (benefits)
   ========================================================================== */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.benefit-card {
  background-color: #ffffff;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-speed) var(--transition-ease);
}

.benefit-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.06);
  border-color: var(--primary-color);
}

.benefit-icon-alt {
  width: 48px;
  height: 48px;
  border-radius: 4px;
  background-color: var(--primary-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1.2rem;
  color: var(--primary-color);
  margin-bottom: 24px;
}

.benefit-card:nth-child(1) .benefit-icon-alt { background-color: #efebe9; color: #5d4037; }
.benefit-card:nth-child(2) .benefit-icon-alt { background-color: #e8f5e9; color: #2e7d32; }
.benefit-card:nth-child(3) .benefit-icon-alt { background-color: #e3f2fd; color: #1565c0; }
.benefit-card:nth-child(4) .benefit-icon-alt { background-color: #fff3e0; color: #ef6c00; }
.benefit-card:nth-child(5) .benefit-icon-alt { background-color: #f3e5f5; color: #6a1b9a; }

.benefit-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 16px;
  line-height: 1.4;
}

.benefit-text-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.benefit-text-item {
  font-size: 0.9rem;
  line-height: 1.65;
  position: relative;
  padding-left: 14px;
}

.benefit-text-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 4px;
  height: 4px;
  background-color: var(--accent-color);
  border-radius: 50%;
}

/* ==========================================================================
   仕事内容・職種紹介 (job_description - パララックス & Glassmorphism)
   ========================================================================== */
.job-parallax-section {
  position: relative;
  padding-top: 140px;
  padding-bottom: 140px;
  background-image: url('../images/job_description_01.jpg');
  background-attachment: fixed;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  overflow: hidden;
}

/* 
   パララックス背景の上下端をグラデーションフェードアウト
   白背景から磨りガラスに滑らかに繋ぐシームレス設計 
*/
.job-parallax-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, 
    rgba(255, 255, 255, 1) 0%, 
    rgba(38, 50, 56, 0.78) 12%, 
    rgba(38, 50, 56, 0.78) 88%, 
    rgba(255, 255, 255, 1) 100%
  );
  z-index: 1;
}

.job-parallax-container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.glass-card {
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--border-radius);
  padding: 48px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
  color: var(--text-color);
}

.glass-card .vision-title {
  color: var(--primary-color);
}

.job-main-text {
  font-size: 1.05rem;
  line-height: 1.85;
}

.job-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 16px;
}

.stat-box {
  background-color: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: var(--border-radius);
  padding: 20px;
  text-align: center;
}

.stat-value {
  font-size: 1.9rem;
  font-weight: 900;
  color: var(--accent-color);
  line-height: 1.2;
}

.stat-unit {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-color);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 6px;
}

.job-gallery-side {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.job-gallery-box {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
  border: 4px solid rgba(255, 255, 255, 0.25);
  aspect-ratio: 16 / 10;
}

.job-gallery-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ==========================================================================
   募集要項 (recruitment_info)
   ========================================================================== */
.recruitment-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 36px;
  background-color: #ffffff;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.02);
}

.recruitment-table tr {
  border-bottom: 1px solid var(--border-color);
}

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

.recruitment-table th {
  width: 250px;
  padding: 24px 32px;
  background-color: var(--primary-pale);
  color: var(--primary-color);
  font-weight: 700;
  text-align: left;
  vertical-align: top;
  border-right: 1px solid var(--border-color);
}

.recruitment-table td {
  padding: 24px 32px;
  vertical-align: top;
}

.salary-highlight {
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--accent-color);
}

.recruitment-note-list {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.recruitment-note-item {
  font-size: 0.9rem;
  color: var(--text-color);
  padding-left: 16px;
  position: relative;
}

.recruitment-note-item::before {
  content: '★';
  position: absolute;
  left: 0;
  color: var(--accent-color);
  font-size: 0.8rem;
}

.recruitment-msg-box {
  margin-top: 48px;
  background-color: var(--primary-pale);
  border-radius: var(--border-radius);
  padding: 36px;
  border-left: 6px solid var(--primary-color);
}

.recruitment-msg-title {
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--primary-color);
  margin-bottom: 16px;
}

.recruitment-msg-text {
  font-size: 0.95rem;
  line-height: 1.8;
}

/* ==========================================================================
   選考フロー (flow)
   ========================================================================== */
.flow-timeline-re {
  display: flex;
  gap: 20px;
  margin-top: 48px;
  position: relative;
}

.flow-step-card {
  flex: 1;
  background-color: #ffffff;
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 36px 20px;
  text-align: center;
  position: relative;
  box-shadow: 0 4px 15px rgba(0,0,0,0.02);
  transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  z-index: 2;
}

.flow-step-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent-color);
  box-shadow: 0 15px 35px rgba(183, 28, 28, 0.16);
}

.flow-step-card .flow-num {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background-color: #ffffff;
  border: 3px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--text-muted);
  margin: 0 auto 20px;
  transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.flow-step-card:hover .flow-num {
  border-color: var(--accent-color);
  background-color: var(--accent-color);
  color: #ffffff;
  transform: scale(1.06);
}

.flow-step-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 12px;
}

.flow-step-desc {
  font-size: 0.85rem;
  color: var(--text-color);
  line-height: 1.55;
}

.flow-step-card:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 50px;
  right: -14px;
  width: 10px;
  height: 10px;
  border-top: 3px solid var(--border-color);
  border-right: 3px solid var(--border-color);
  transform: rotate(45deg);
  z-index: 10;
  transition: border-color 0.4s var(--transition-ease);
}

.flow-step-card:not(:last-child):hover::after {
  border-color: var(--accent-color);
}

/* ==========================================================================
   よくある質問 (faq)
   ========================================================================== */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background-color: #ffffff;
  overflow: hidden;
  transition: border-color var(--transition-speed) var(--transition-ease);
}

.faq-item:hover {
  border-color: var(--primary-color);
}

.faq-question-btn {
  width: 100%;
  padding: 24px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--primary-color);
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  position: relative;
}

.faq-toggle-icon {
  position: relative;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.faq-toggle-icon::before,
.faq-toggle-icon::after {
  content: '';
  position: absolute;
  background-color: var(--primary-color);
  transition: transform var(--transition-speed) var(--transition-ease);
}

.faq-toggle-icon::before {
  top: 7px;
  left: 0;
  width: 16px;
  height: 2px;
}

.faq-toggle-icon::after {
  top: 0;
  left: 7px;
  width: 2px;
  height: 16px;
}

.faq-item.open .faq-toggle-icon::after {
  transform: rotate(90deg);
  opacity: 0;
}

.faq-item.open .faq-toggle-icon::before {
  transform: rotate(180deg);
}

.faq-answer-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  background-color: var(--bg-light);
}

.faq-answer-content {
  padding: 0 30px 24px 30px;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-color);
  border-top: 1px solid transparent;
}

.faq-item.open .faq-answer-content {
  border-top-color: var(--border-color);
}

/* ==========================================================================
   応募フォーム (application_form)
   ========================================================================== */
.form-card {
  max-width: 800px;
  margin: 0 auto;
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 48px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.02);
}

.form-group {
  margin-bottom: 28px;
}

.form-label {
  display: block;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 10px;
  font-size: 1rem;
}

.form-required {
  font-size: 0.75rem;
  font-weight: 700;
  color: #ffffff;
  background-color: var(--accent-color);
  padding: 2px 8px;
  border-radius: 3px;
  margin-left: 8px;
  vertical-align: middle;
}

.form-optional {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  background-color: var(--border-color);
  padding: 2px 8px;
  border-radius: 3px;
  margin-left: 8px;
  vertical-align: middle;
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  font-size: 1rem;
  color: var(--text-color);
  background-color: var(--bg-light);
  transition: border-color var(--transition-speed) var(--transition-ease), box-shadow var(--transition-speed) var(--transition-ease);
}

.form-control::placeholder {
  color: #a0a0a0;
}

textarea.form-control {
  min-height: 150px;
  resize: vertical;
}

.form-checkbox-group,
.form-radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 8px;
}

.checkbox-label,
.radio-label {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  font-size: 0.95rem;
  user-select: none;
}

.checkbox-input,
.radio-input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.checkbox-custom,
.radio-custom {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-color);
  border-radius: 4px;
  margin-right: 8px;
  position: relative;
  background-color: #ffffff;
  transition: all 0.2s var(--transition-ease);
}

.radio-custom {
  border-radius: 50%;
}

.checkbox-input:checked ~ .checkbox-custom {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.radio-input:checked ~ .radio-custom {
  border-color: var(--primary-color);
}

.checkbox-custom::after {
  content: '';
  position: absolute;
  display: none;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid #ffffff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.checkbox-input:checked ~ .checkbox-custom::after {
  display: block;
}

.radio-custom::after {
  content: '';
  position: absolute;
  display: none;
  left: 4px;
  top: 4px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--primary-color);
}

.radio-input:checked ~ .radio-custom::after {
  display: block;
}

.form-text-muted {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 6px;
}

.form-consent-box {
  margin: 36px 0;
  text-align: center;
}

.form-consent-box .checkbox-label {
  justify-content: center;
}

.privacy-link {
  color: var(--accent-color);
  font-weight: 700;
  text-decoration: underline;
}

.privacy-link:hover {
  color: var(--accent-hover);
}

.form-submit-container {
  text-align: center;
}

.form-submit-container .btn {
  width: 100%;
  max-width: 320px;
  font-size: 1.1rem;
}

.error-msg {
  color: var(--accent-color);
  font-size: 0.85rem;
  font-weight: 700;
  margin-top: 6px;
  display: none;
}

.form-group.has-error .form-control {
  border-color: var(--accent-color);
  background-color: rgba(183, 28, 28, 0.02);
}

.form-group.has-error .error-msg {
  display: block;
}

/* ==========================================================================
   フッター
   ========================================================================== */
.site-footer {
  background-color: var(--primary-color);
  color: #ffffff;
  padding-top: 72px;
  padding-bottom: 36px;
  border-top: 4px solid var(--secondary-color);
  position: relative;
  z-index: 10;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-logo {
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: 0.05em;
  color: #ffffff;
}

.footer-logo span {
  color: #ffffff;
}

.footer-address {
  font-style: normal;
  font-size: 0.9rem;
  line-height: 1.8;
  color: #b0bec5;
}

.footer-tel-box {
  margin-top: 12px;
}

.footer-tel {
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--secondary-color);
  display: block;
}

.footer-hours {
  font-size: 0.8rem;
  color: #b0bec5;
}

.footer-nav-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 24px;
  position: relative;
  padding-bottom: 8px;
}

.footer-nav-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--secondary-color);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link-item a {
  font-size: 0.9rem;
  color: #cfd8dc;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.footer-link-item a::before {
  content: '▶';
  font-size: 0.7rem;
  color: var(--secondary-color);
}

.footer-link-item a:hover {
  color: #ffffff;
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 36px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.copyright {
  font-size: 0.85rem;
  color: #b0bec5;
}

.footer-policy-link {
  font-size: 0.85rem;
  color: #b0bec5;
}

.footer-policy-link:hover {
  color: #ffffff;
  text-decoration: underline;
}

/* ==========================================================================
   下層ページ共通スタイル
   ========================================================================== */
.subpage-hero {
  padding-top: calc(var(--header-height) + 60px);
  padding-bottom: 60px;
  background-color: var(--primary-color);
  color: #ffffff;
  text-align: center;
}

.subpage-title {
  font-size: 2rem;
  font-weight: 900;
}

.subpage-content {
  padding: 80px 0;
}

.rich-text {
  max-width: 800px;
  margin: 0 auto;
}

.rich-text h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-top: 40px;
  margin-bottom: 20px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--primary-pale);
}

.rich-text p {
  margin-bottom: 20px;
  font-size: 1rem;
  line-height: 1.8;
}

.rich-text ul {
  margin-bottom: 24px;
  padding-left: 20px;
}

.rich-text li {
  margin-bottom: 8px;
  list-style-type: square;
}

.thanks-box {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  padding: 48px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background-color: #ffffff;
}

.thanks-title {
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--primary-color);
  margin-bottom: 24px;
}

.thanks-text {
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 36px;
  color: var(--text-color);
}

/* ==========================================================================
   レスポンシブデザイン (メディアクエリ)
   ========================================================================== */

@media (max-width: 1279px) {
  :root {
    --header-height: 70px;
  }

  section {
    padding-top: 90px;
    padding-bottom: 90px;
  }

  /* グラデーション高さ調整 */
  .section-bg-pale-gradient {
    background: linear-gradient(to bottom, 
      var(--bg-color) 0%, 
      var(--primary-pale) 90px, 
      var(--primary-pale) calc(100% - 90px), 
      var(--bg-color) 100%
    );
  }

  .section-bg-light-gradient {
    background: linear-gradient(to bottom, 
      var(--bg-color) 0%, 
      var(--bg-light) 90px, 
      var(--bg-light) calc(100% - 90px), 
      var(--bg-color) 100%
    );
  }

  .section-bg-form-gradient {
    background: linear-gradient(to bottom, 
      var(--bg-color) 0%, 
      var(--primary-pale) 90px, 
      var(--primary-pale) calc(100% - 90px), 
      var(--primary-color) 100%
    );
  }

  .section-title {
    font-size: 2.2rem;
  }

  .hero-title-re {
    font-size: 2.75rem;
  }

  .hero-title-re span {
    font-size: 1.8rem;
  }

  .hero-description-re {
    font-size: 1.15rem;
  }

  .feature-image-box-re {
    grid-column: 1 / span 8;
  }

  .feature-content-re {
    grid-column: 5 / span 8;
    padding: 36px;
  }

  .feature-item-re:nth-child(even) .feature-image-box-re {
    grid-column: 5 / span 8;
  }

  .feature-item-re:nth-child(even) .feature-content-re {
    grid-column: 1 / span 8;
  }

  .editorial-voice-item {
    grid-template-columns: 240px 1fr;
    gap: 36px;
    padding: 36px;
  }

  .editorial-profile-box {
    top: 90px;
  }

  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .job-parallax-container {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 36px;
  }

  .glass-card {
    padding: 36px;
  }

  .flow-timeline-re {
    gap: 12px;
  }

  .flow-step-card {
    padding: 24px 16px;
  }

  .flow-step-card .flow-num {
    width: 60px;
    height: 60px;
    font-size: 1.2rem;
    margin-bottom: 14px;
  }

  .flow-step-card:not(:last-child)::after {
    right: -10px;
    top: 40px;
    width: 8px;
    height: 8px;
  }
}

@media (max-width: 767px) {
  :root {
    --header-height: 60px;
  }

  section {
    padding-top: 70px;
    padding-bottom: 70px;
  }

  /* スマホ用グラデーション高さ調整 */
  .section-bg-pale-gradient {
    background: linear-gradient(to bottom, 
      var(--bg-color) 0%, 
      var(--primary-pale) 70px, 
      var(--primary-pale) calc(100% - 70px), 
      var(--bg-color) 100%
    );
  }

  .section-bg-light-gradient {
    background: linear-gradient(to bottom, 
      var(--bg-color) 0%, 
      var(--bg-light) 70px, 
      var(--bg-light) calc(100% - 70px), 
      var(--bg-color) 100%
    );
  }

  .section-bg-form-gradient {
    background: linear-gradient(to bottom, 
      var(--bg-color) 0%, 
      var(--primary-pale) 70px, 
      var(--primary-pale) calc(100% - 70px), 
      var(--primary-color) 100%
    );
  }

  .section-title-container {
    margin-bottom: 48px;
  }

  .section-title {
    font-size: 1.85rem;
  }

  .menu-trigger {
    display: flex;
  }

  .logo-wrapper {
    height: 36px;
    gap: 8px;
  }

  .logo-text {
    font-size: 1.05rem;
  }

  .header-nav {
    position: fixed;
    top: var(--header-height);
    left: 100%;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background-color: var(--primary-color);
    z-index: 999;
    transition: left var(--transition-speed) var(--transition-ease);
    overflow-y: auto;
    padding: 48px 24px;
  }

  .header-nav.open {
    left: 0;
  }

  .header-nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }

  .header-nav-link {
    font-size: 1.2rem;
    color: #ffffff;
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 12px;
  }

  .header-nav-link::after {
    display: none;
  }

  /* スマホのヘッダー内CTAボタンは表示崩れ防止のため非表示にする */
  .header-cta {
    display: none !important;
  }

  /* 代わりに展開メニュー（ドロワー）の中にCTAボタンを配置 */
  .nav-mobile-cta {
    display: block;
    margin-top: 36px;
    width: 100%;
  }

  .nav-mobile-cta .btn {
    width: 100%;
    padding: 14px;
    font-size: 1.05rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
  }

  .hero-title-re {
    font-size: 2.1rem;
    line-height: 1.4;
  }

  .hero-title-re span {
    font-size: 1.35rem;
  }

  .hero-description-re {
    font-size: 1rem;
    line-height: 1.8;
  }

  .hero-tagline-re {
    margin-bottom: 20px;
  }

  .vision-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .features-intro {
    font-size: 1rem;
    text-align: left;
    margin-bottom: 48px;
  }

  .features-list-re {
    gap: 60px;
  }

  .feature-item-re {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .feature-image-box-re {
    grid-column: 1 !important;
    grid-row: auto !important;
  }

  .feature-content-re {
    grid-column: 1 !important;
    grid-row: auto !important;
    padding: 30px 24px;
  }

  .feature-watermark {
    font-size: 6rem;
    top: -30px;
    right: 16px;
  }

  .feature-item-re:nth-child(even) .feature-watermark {
    left: 16px;
  }

  .feature-title-re {
    font-size: 1.3rem;
  }

  .editorial-voice-container {
    gap: 48px;
  }

  .editorial-voice-item {
    grid-template-columns: 1fr;
    gap: 36px;
    padding: 24px;
  }

  .editorial-profile-box {
    position: static;
  }

  .editorial-photo-wrapper {
    width: 150px;
    height: 150px;
    margin-bottom: 16px;
  }

  .chat-bubbles-container {
    gap: 20px;
  }

  .chat-bubble-q, .chat-bubble-a {
    padding: 20px 20px 20px 48px;
    font-size: 0.95rem;
  }

  .chat-bubble-q::before, .chat-bubble-a::before {
    left: 16px;
    font-size: 1.3rem;
  }

  .chat-bubble-q::after, .chat-bubble-a::after {
    top: -12px;
    left: 36px;
    border-width: 0 8px 12px 8px;
  }

  .chat-bubble-q::after {
    border-color: transparent transparent var(--primary-pale) transparent;
  }

  .chat-bubble-a::after {
    border-color: transparent transparent var(--bg-light) transparent;
  }

  .culture-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .culture-items {
    gap: 28px;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .benefit-card {
    padding: 24px;
  }

  .job-parallax-section {
    background-attachment: scroll;
    padding-top: 80px;
    padding-bottom: 80px;
  }

  /* スマホ用パララックスオーバーレイグラデーション調整 */
  .job-parallax-overlay {
    background: linear-gradient(to bottom, 
      rgba(255, 255, 255, 1) 0%, 
      rgba(38, 50, 56, 0.78) 8%, 
      rgba(38, 50, 56, 0.78) 92%, 
      rgba(255, 255, 255, 1) 100%
    );
  }

  .job-parallax-container {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .glass-card {
    padding: 24px;
  }

  .job-gallery-side {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .job-gallery-box {
    aspect-ratio: 4 / 3;
  }

  .recruitment-table, .recruitment-table tbody, .recruitment-table tr, .recruitment-table th, .recruitment-table td {
    display: block;
    width: 100%;
  }

  .recruitment-table tr {
    border-bottom: 1px solid var(--border-color);
  }

  .recruitment-table th {
    border-right: none;
    border-bottom: 1px solid var(--border-color);
    padding: 16px 20px;
    background-color: var(--primary-pale);
  }

  .recruitment-table td {
    padding: 16px 20px 24px 20px;
  }

  .recruitment-msg-box {
    padding: 24px;
    margin-top: 36px;
  }

  .flow-timeline-re {
    flex-direction: column;
    gap: 24px;
  }

  .flow-step-card {
    display: flex;
    align-items: center;
    text-align: left;
    gap: 20px;
    padding: 24px 20px;
  }

  .flow-step-card .flow-num {
    margin: 0;
    flex-shrink: 0;
  }

  .flow-step-content-re {
    flex: 1;
  }

  .flow-step-title {
    margin-bottom: 6px;
  }

  .flow-step-card:not(:last-child)::after {
    bottom: -16px;
    right: 50%;
    top: auto;
    transform: translateX(50%) rotate(135deg);
  }
}