/* ===== Google Fonts ===== */
@import url('https://fonts.googleapis.com/css2?family=M+PLUS+Rounded+1c:wght@400;700;900&family=Noto+Sans+JP:wght@400;500;700&display=swap');

/* ===== カラーパレット（ラベンダー） ===== */
:root {
  --bg:               #F8F5FF;
  --surface:          #FFFFFF;
  --primary:          #8B6FD0;
  --primary-hover:    #7558BB;
  --primary-light:    #C9B3F5;
  --primary-pale:     #EDE7FF;
  --secondary:        #FF8FA3;
  --secondary-hover:  #E87090;
  --secondary-light:  #FFB7C5;
  --secondary-pale:   #FFE4EC;
  --hero-from:        #E8DFFF;
  --hero-to:          #F5F0FF;
  --border:           #DDD0FF;
  --border-light:     #EDE7FF;
  --text:             #3D2A5A;
  --text-body:        #4A3F5C;
  --text-muted:       #9080A8;
  --star:             #FF8FA3;
  --badge-univ-bg:    #EDE7FF;
  --badge-univ-text:  #6A4FB5;
  /* 支援状況の色（語義的に変えない） */
  --available-text:   #1E7A4A;
  --available-bg:     #E6F9EF;
  --available-border: #A8DBBF;
  --partial-text:     #A05010;
  --partial-bg:       #FFF5E0;
  --partial-border:   #F0C878;
  --unavail-text:     #A83030;
  --unavail-bg:       #FEF0F0;
  --unavail-border:   #F0B0B0;
}

/* ===== リセット & ベース ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-body);
  background: var(--bg);
}

a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; font-size: 14px; }
ul { list-style: none; }
img { max-width: 100%; }

/* ===== タイポグラフィ ===== */
h1, h2, h3 {
  font-family: 'M PLUS Rounded 1c', 'Noto Sans JP', sans-serif;
  color: var(--text);
  line-height: 1.4;
}

/* ===== レイアウト ===== */
.container { max-width: 960px; margin: 0 auto; padding: 0 20px; }
main { min-height: 80vh; padding: 32px 0 48px; }
section { margin-bottom: 48px; }

/* ===== ヘッダー ===== */
header {
  background: var(--surface);
  border-bottom: 2px solid var(--primary-light);
  box-shadow: 0 2px 12px rgba(200, 53, 74, 0.06);
  position: sticky;
  top: 0;
  z-index: 100;
}
header nav {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 20px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.logo {
  font-family: 'M PLUS Rounded 1c', sans-serif;
  font-size: 18px;
  font-weight: 900;
  color: var(--primary);
  letter-spacing: -0.3px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.nav-links a {
  font-size: 14px;
  color: var(--text-muted);
  padding: 6px 4px;
  transition: color 0.15s;
}
.nav-links a:hover { color: var(--primary); }

/* ログインボタン */
#loginBtn {
  display: inline-block;
  padding: 7px 18px;
  background: var(--primary);
  color: #fff;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 700;
  transition: background 0.15s;
}
#loginBtn:hover { background: var(--primary-hover); color: #fff; }

/* ユーザーメニュー */
#userMenu { display: none; align-items: center; gap: 10px; }
#userNickname { font-size: 13px; color: var(--text-muted); }
#logoutBtn {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 12px;
  transition: all 0.15s;
}
#logoutBtn:hover { border-color: var(--primary); color: var(--primary); }

/* ===== フッター ===== */
footer {
  background: var(--text);
  color: rgba(255,255,255,0.65);
  padding: 28px 20px;
  text-align: center;
  font-size: 13px;
}
footer a { color: rgba(255,255,255,0.55); transition: color 0.15s; }
footer a:hover { color: var(--primary-light); }
footer .mt-8 { margin-top: 8px; }
footer .mt-8 a { margin: 0 8px; }

/* ===== ヒーロー ===== */
.hero {
  text-align: center;
  padding: 56px 20px 48px;
  background: linear-gradient(135deg, var(--hero-from) 0%, var(--hero-to) 100%);
  border-bottom: 1px solid var(--border);
}
.hero h1 {
  font-size: 28px;
  font-weight: 900;
  margin-bottom: 12px;
  color: var(--text);
}
.hero p { color: var(--text-muted); font-size: 15px; }
.hero .hero-sub { font-size: 13px; margin-top: 6px; }

/* ヒーロー内CTAボタン */
.hero-cta {
  display: inline-block;
  margin-top: 24px;
  padding: 13px 36px;
  background: var(--primary);
  color: #fff;
  border-radius: 30px;
  font-size: 15px;
  font-weight: 700;
  font-family: 'M PLUS Rounded 1c', sans-serif;
  box-shadow: 0 4px 16px rgba(200,53,74,0.25);
  transition: all 0.15s;
}
.hero-cta:hover { background: var(--primary-hover); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(200,53,74,0.3); }

/* ===== セクション見出し ===== */
.section-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.section-title::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 20px;
  background: linear-gradient(180deg, var(--primary-light), var(--secondary-light));
  border-radius: 2px;
}

/* ===== 都道府県マップ ===== */
.map-section { }
.region-group { margin-bottom: 20px; }
.region-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 8px;
  padding-left: 10px;
  border-left: 3px solid var(--secondary-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.pref-grid { display: flex; flex-wrap: wrap; gap: 6px; }
.pref-btn {
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--surface);
  font-size: 13px;
  color: var(--text-body);
  transition: all 0.15s;
  font-family: inherit;
}
.pref-btn:hover {
  border-color: var(--primary-light);
  background: var(--primary-pale);
  color: var(--primary);
}
.pref-btn.active {
  border-color: var(--primary);
  background: var(--primary);
  color: #fff;
}

/* ===== 特徴紹介カード ===== */
.features { }
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}
.feature-item {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 20px 18px;
  box-shadow: 0 2px 8px rgba(139,111,208,0.06);
  transition: box-shadow 0.15s, transform 0.15s;
}
.feature-item:hover { box-shadow: 0 4px 16px rgba(139,111,208,0.12); transform: translateY(-2px); }
.feature-item h3 {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--secondary);
}
.feature-item p { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

/* ===== 病院カード ===== */
.hospital-card {
  display: block;
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 18px 20px;
  margin-bottom: 12px;
  box-shadow: 0 2px 8px rgba(139,111,208,0.05);
  transition: all 0.15s;
}
.hospital-card:hover {
  border-color: var(--primary-light);
  box-shadow: 0 4px 20px rgba(200,53,74,0.1);
  transform: translateY(-2px);
}

.card-header { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; flex-wrap: wrap; }
.hospital-name { font-size: 16px; font-weight: 700; color: var(--text); }

.badge {
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 10px;
}
.badge-univ {
  background: var(--badge-univ-bg);
  color: var(--badge-univ-text);
}

.card-meta {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 10px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.card-childcare { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 10px; }
.tag {
  font-size: 12px;
  padding: 3px 10px;
  border-radius: 10px;
  border: 1px solid;
  font-weight: 500;
}
.tag-available { background: var(--available-bg); color: var(--available-text); border-color: var(--available-border); }
.tag-partial   { background: var(--partial-bg);   color: var(--partial-text);   border-color: var(--partial-border);   }
.tag-unavailable { background: var(--unavail-bg); color: var(--unavail-text);   border-color: var(--unavail-border);   }

.card-rating { display: flex; align-items: center; gap: 6px; font-size: 14px; }
.stars { color: var(--star); letter-spacing: 1px; }
.score { font-weight: 700; color: var(--text); }
.review-count { font-size: 12px; color: var(--text-muted); }

/* ===== 病院一覧ページ ===== */
.page-header { margin-bottom: 24px; }
.page-header h1 { font-size: 22px; }
.page-header p { color: var(--text-muted); font-size: 14px; margin-top: 4px; }

.filter-bar {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 20px;
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(139,111,208,0.05);
}
.filter-bar label { font-size: 12px; font-weight: 700; color: var(--text-muted); white-space: nowrap; }
.filter-bar select, .filter-bar input {
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  color: var(--text-body);
  background: var(--bg);
  font-family: inherit;
  transition: border-color 0.15s;
}
.filter-bar select:focus, .filter-bar input:focus {
  outline: none;
  border-color: var(--secondary-light);
}
.filter-group { display: flex; align-items: center; gap: 6px; }

.result-count { font-size: 14px; color: var(--text-muted); margin-bottom: 12px; }

/* ===== 病院詳細ページ ===== */
.hospital-detail-header { margin-bottom: 28px; }
.hospital-detail-header h1 { font-size: 24px; margin-bottom: 10px; }
.hospital-meta { display: flex; flex-wrap: wrap; gap: 12px; font-size: 14px; color: var(--text-muted); }

.info-section { margin-bottom: 36px; }
.info-section h2 {
  font-size: 18px;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 8px;
}
.info-section h2::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 18px;
  background: linear-gradient(180deg, var(--primary-light), var(--secondary-light));
  border-radius: 2px;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 10px;
}
.info-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  font-size: 14px;
  box-shadow: 0 1px 4px rgba(139,111,208,0.05);
}
.info-label { color: var(--text-muted); }
.info-value { font-weight: 700; }
.info-value.available { color: var(--available-text); }
.info-value.partial   { color: var(--partial-text); }
.info-value.unavailable { color: var(--unavail-text); }

.ratings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}
.rating-item {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 18px;
  text-align: center;
  box-shadow: 0 2px 8px rgba(139,111,208,0.06);
}
.rating-label { font-size: 13px; color: var(--text-muted); margin-bottom: 8px; }
.rating-score { font-size: 28px; font-weight: 900; font-family: 'M PLUS Rounded 1c', sans-serif; color: var(--text); }
.rating-stars { font-size: 16px; color: var(--star); margin-top: 6px; letter-spacing: 2px; }

/* ===== 口コミ ===== */
.review-card {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 18px 20px;
  margin-bottom: 12px;
  box-shadow: 0 2px 6px rgba(139,111,208,0.05);
}
.review-header {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.review-ratings {
  display: flex;
  gap: 12px;
  font-size: 12px;
  margin-bottom: 10px;
  flex-wrap: wrap;
  color: var(--star);
}
.review-text { font-size: 14px; line-height: 1.8; color: var(--text-body); }

/* ログインゲート */
.login-gate {
  background: linear-gradient(135deg, var(--primary-pale) 0%, var(--secondary-pale) 100%);
  border: 1px dashed var(--primary-light);
  border-radius: 12px;
  padding: 32px;
  text-align: center;
}
.login-gate p { margin-bottom: 8px; font-size: 14px; color: var(--text-muted); }
.login-gate a {
  display: inline-block;
  margin-top: 12px;
  padding: 10px 28px;
  background: var(--primary);
  color: #fff;
  border-radius: 24px;
  font-size: 14px;
  font-weight: 700;
  box-shadow: 0 3px 12px rgba(200,53,74,0.2);
  transition: all 0.15s;
}
.login-gate a:hover { background: var(--primary-hover); transform: translateY(-1px); }

/* 投稿ボタン */
.submit-btn {
  display: inline-block;
  padding: 9px 22px;
  background: var(--secondary);
  color: #fff;
  border-radius: 24px;
  font-size: 13px;
  font-weight: 700;
  box-shadow: 0 3px 10px rgba(139,111,208,0.25);
  transition: all 0.15s;
}
.submit-btn:hover { background: var(--secondary-hover); transform: translateY(-1px); }

/* ===== 口コミ投稿フォーム ===== */
.form-section { max-width: 600px; margin: 0 auto; }
.form-group { margin-bottom: 22px; }
.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 14px;
  font-family: inherit;
  color: var(--text-body);
  background: var(--surface);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--secondary-light);
  box-shadow: 0 0 0 3px rgba(139,111,208,0.12);
}
.form-group textarea { resize: vertical; min-height: 130px; }
.form-hint { font-size: 12px; color: var(--text-muted); margin-top: 5px; }

.star-rating { display: flex; gap: 16px; flex-wrap: wrap; }
.star-item { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--text-muted); }
.star-item select { width: auto; padding: 5px 8px; }

.form-submit {
  width: 100%;
  padding: 14px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  color: #fff;
  border: none;
  border-radius: 28px;
  font-size: 16px;
  font-weight: 700;
  font-family: 'M PLUS Rounded 1c', sans-serif;
  box-shadow: 0 4px 16px rgba(139,111,208,0.25);
  transition: all 0.15s;
}
.form-submit:hover { opacity: 0.9; transform: translateY(-1px); box-shadow: 0 6px 20px rgba(139,111,208,0.3); }

.rules-box {
  border: 1px solid var(--partial-border);
  background: var(--partial-bg);
  border-radius: 10px;
  padding: 16px 18px;
  margin-bottom: 22px;
}
.rules-box h3 { font-size: 13px; color: var(--partial-text); margin-bottom: 8px; }
.rules-box ul { padding-left: 18px; font-size: 13px; color: #8A6820; list-style: disc; }
.rules-box li { margin-bottom: 4px; }

/* ===== ログイン / 会員登録 ===== */
.auth-container { max-width: 420px; margin: 40px auto; }

.auth-container h1 { font-size: 22px; font-weight: 900; }

.auth-tabs {
  display: flex;
  border-bottom: 2px solid var(--border-light);
  margin-bottom: 28px;
}
.auth-tab {
  flex: 1;
  text-align: center;
  padding: 12px;
  font-size: 14px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all 0.15s;
}
.auth-tab.active { border-bottom-color: var(--primary); color: var(--primary); }

.auth-form { display: none; }
.auth-form.active { display: block; }

/* ===== 情報バナー（会員登録ページ用） ===== */
.info-banner {
  background: linear-gradient(135deg, var(--primary-pale), var(--secondary-pale));
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 22px;
  line-height: 1.7;
}
.info-banner strong { color: var(--text); }

/* ===== ユーティリティ ===== */
.hidden { display: none !important; }
.text-center { text-align: center; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }

/* エラーテキスト */
.error-text { color: #C44; font-size: 13px; margin-bottom: 12px; }

/* ===== パンくずリスト ===== */
.breadcrumb { font-size: 13px; color: var(--text-muted); margin-bottom: 18px; }
.breadcrumb a { color: var(--secondary); }
.breadcrumb a:hover { text-decoration: underline; }

/* ===== 完了メッセージ ===== */
.success-msg { text-align: center; padding: 48px 0; }
.success-msg .icon { font-size: 48px; margin-bottom: 16px; }
.success-msg h2 { font-size: 20px; margin-bottom: 10px; }
.success-msg p { font-size: 14px; color: var(--text-muted); margin-bottom: 6px; }
.back-btn {
  display: inline-block;
  margin-top: 20px;
  padding: 10px 28px;
  background: var(--primary);
  color: #fff;
  border-radius: 24px;
  font-size: 14px;
  font-weight: 700;
  transition: all 0.15s;
}
.back-btn:hover { background: var(--primary-hover); }

/* ===== レスポンシブ ===== */
@media (max-width: 600px) {
  .hero h1 { font-size: 22px; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .info-grid { grid-template-columns: 1fr; }
  .ratings-grid { grid-template-columns: repeat(2, 1fr); }
  header nav { padding: 0 12px; }
  .logo { font-size: 15px; }
  #loginBtn { padding: 6px 12px; font-size: 12px; }
}
@media (max-width: 400px) {
  .feature-grid { grid-template-columns: 1fr; }
  .ratings-grid { grid-template-columns: 1fr; }
}