@charset "UTF-8";

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  color: #222222;
  line-height: 1.8;
  background-color: #ffffff;
}

a {
  color: #7b1fa2; /* パープル系アクセントカラー */
  text-decoration: none;
  transition: opacity 0.2s ease;
}

a:hover {
  opacity: 0.75;
}

ul {
  list-style: none;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}

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

/* ヘッダー */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid #eaeaea;
  backdrop-filter: blur(6px);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.logo {
  font-size: 1.35rem;
  font-weight: 700;
  color: #4a148c; /* ロゴのパープル */
  letter-spacing: 0.05em;
}

.global-nav ul {
  display: flex;
  gap: 28px;
}

.global-nav a {
  color: #333333;
  font-size: 0.95rem;
  font-weight: 500;
}

.global-nav a:hover {
  color: #7b1fa2;
}

/* ヒーローセクション（紫グラデーション） */
.hero {
  background: linear-gradient(135deg, #4a148c 0%, #7b1fa2 100%);
  color: #ffffff;
  padding: 110px 0;
  text-align: center;
}

.hero h1 {
  font-size: 2.25rem;
  line-height: 1.4;
  margin-bottom: 20px;
  letter-spacing: 0.05em;
}

.hero p {
  font-size: 1.05rem;
  color: #f3e5f5;
}

/* 共通セクション */
.section {
  padding: 80px 0;
  scroll-margin-top: 70px;
}

.pt-0 {
  padding-top: 0;
}

.bg-light {
  background-color: #faf5fb; /* 薄いパープルがかった背景 */
}

.section-title {
  font-size: 2rem;
  text-align: center;
  margin-bottom: 48px;
  color: #111111;
  letter-spacing: 0.05em;
}

.section-title .sub {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: #7b1fa2;
  margin-top: 4px;
  letter-spacing: 0.1em;
}

.lead-text {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
  font-size: 1.05rem;
}

/* 事業内容カード */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.card {
  background: #ffffff;
  border: 1px solid #e1bee7;
  border-radius: 8px;
  padding: 32px 24px;
  box-shadow: 0 2px 8px rgba(123, 31, 162, 0.04);
}

.card h3 {
  font-size: 1.15rem;
  margin-bottom: 14px;
  color: #4a148c;
}

.card p {
  font-size: 0.95rem;
  color: #444444;
}

/* 会社概要テーブル */
.company-info {
  max-width: 760px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 180px 1fr;
  border-top: 1px solid #dddddd;
}

.company-info dt,
.company-info dd {
  padding: 18px 12px;
  border-bottom: 1px solid #dddddd;
}

.company-info dt {
  font-weight: 700;
  color: #222222;
}

.company-info dd {
  color: #444444;
}

/* お問い合わせセクション */
.contact-desc {
  margin-bottom: 32px;
  color: #444444;
}

.email-box {
  display: inline-block;
  background-color: #ffffff;
  border: 1px solid #ce93d8;
  border-radius: 8px;
  padding: 24px 48px;
  box-shadow: 0 2px 6px rgba(123, 31, 162, 0.05);
}

.email-label {
  display: block;
  font-size: 0.85rem;
  color: #666666;
  margin-bottom: 6px;
}

.email-address {
  font-size: 1.4rem;
  font-weight: 700;
  color: #4a148c;
  letter-spacing: 0.03em;
}

/* 個人情報保護方針ページ */
.page-header {
  padding: 60px 0 30px;
}

.privacy-content {
  max-width: 780px;
}

.privacy-content h2 {
  font-size: 1.2rem;
  margin-top: 36px;
  margin-bottom: 12px;
  padding-bottom: 6px;
  border-bottom: 2px solid #7b1fa2;
  color: #111111;
}

.privacy-content p {
  margin-bottom: 16px;
  color: #333333;
}

.privacy-content ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 16px;
}

.contact-box-small {
  background: #faf5fb;
  padding: 16px 20px;
  border-radius: 6px;
  border-left: 4px solid #7b1fa2;
}

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

.btn-outline {
  display: inline-block;
  padding: 12px 32px;
  border: 1px solid #7b1fa2;
  border-radius: 4px;
  font-weight: 600;
  color: #7b1fa2;
}

.btn-outline:hover {
  background-color: #7b1fa2;
  color: #ffffff;
}

/* フッター */
.site-footer {
  background-color: #2a1b3d; /* ダークパープル */
  color: #e1bee7;
  padding: 40px 0;
  font-size: 0.875rem;
  text-align: center;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.footer-links a {
  color: #ffffff;
  text-decoration: underline;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
  .header-inner {
    flex-direction: column;
    height: auto;
    padding: 14px 0;
    gap: 10px;
  }

  .global-nav ul {
    gap: 16px;
    font-size: 0.85rem;
  }

  .hero {
    padding: 70px 0;
  }

  .hero h1 {
    font-size: 1.6rem;
  }

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

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

  .company-info dt {
    padding-bottom: 4px;
    border-bottom: none;
  }

  .company-info dd {
    padding-top: 0;
  }

  .email-box {
    padding: 20px 24px;
    width: 100%;
  }

  .email-address {
    font-size: 1.15rem;
  }
}
/* 個人情報の取扱いについて：外枠ラッパー */
.privacy-box-wrapper {
  max-width: 600px;
  margin: 48px auto 0; /* 上部の余白をあけてメール欄と離す */
  text-align: left;
}

/* 個人情報の取扱いについて：見出し */
.privacy-box-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: #333333;
  text-align: left;
}

/* 個人情報の取扱いについて：スクロールボックス本体 */
.privacy-scroll-box {
  display: block;
  width: 100%;
  background-color: #ffffff;
  border: 1px solid #ce93d8;
  border-radius: 6px;
  padding: 14px 16px;
  height: 145px !important;
  max-height: 145px !important;
  font-family: inherit;
  font-size: 0.85rem;
  line-height: 1.6;
  color: #444444;
  text-align: left;
  overflow-y: scroll !important;
  -webkit-overflow-scrolling: touch;
  resize: none;
  box-sizing: border-box;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.05);
}

.privacy-scroll-box:focus {
  outline: none;
  border-color: #7b1fa2;
}

/* iPhone/iOS Safariなどでもスクロールバーを常時表示させる設定 */
.privacy-scroll-box::-webkit-scrollbar {
  -webkit-appearance: none;
  width: 8px;
}

.privacy-scroll-box::-webkit-scrollbar-track {
  background-color: #f3e5f5;
  border-radius: 4px;
}

.privacy-scroll-box::-webkit-scrollbar-thumb {
  background-color: #9c27b0;
  border-radius: 4px;
  border: 1px solid #f3e5f5;
}

/* お問い合わせメールボックスと個人情報欄の間に1行分の改行・間隔を開ける場合 */
.email-box + br + br,
.email-box + br {
  display: block;
  content: "";
  margin-top: 24px;
}