/* =====================================================
   エンディングノート メインスタイル
   テーマ：白 × 薄墨 × 深緑（和モダン）
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@300;400;500;600&family=Zen+Old+Mincho:wght@400;700&display=swap');

/* CSS変数（カラーパレット） */
:root {
  --color-bg:         #FAFAF8;   /* 白（背景） */
  --color-bg-ink:     #F0EDE5;   /* 薄墨（カード等） */
  --color-ink-light:  #E8E4DC;   /* 薄墨ライト（罫線） */
  --color-green-dark: #2D5016;   /* 深緑（メインアクセント） */
  --color-green-mid:  #4A7C2F;   /* 中緑 */
  --color-green-light:#7BA05B;   /* 薄緑 */
  --color-text:       #2C2A27;   /* 墨色（本文） */
  --color-text-muted: #7A7468;   /* 薄墨テキスト */
  --color-caution:    #C0392B;   /* 朱（警告） */
  --color-warning-bg: #FFF8F8;
  --color-success:    #27AE60;
  --font-serif:       'Noto Serif JP', 'Georgia', serif;
  --font-heading:     'Zen Old Mincho', 'Noto Serif JP', serif;
  --radius-sm:        6px;
  --radius-md:        10px;
  --radius-lg:        16px;
  --shadow-sm:        0 2px 8px rgba(0,0,0,0.08);
  --shadow-md:        0 4px 20px rgba(0,0,0,0.12);
  --transition:       all 0.22s ease;
}

/* =====================================================
   リセット・ベース
   ===================================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 18px; scroll-behavior: smooth; } /* 高齢者向けに18pxに拡大 */

body {
  font-family: var(--font-serif);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.75;
  min-height: 100vh;
}

a { color: var(--color-green-dark); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--color-green-mid); }

/* =====================================================
   ヘッダー
   ===================================================== */
.site-header {
  background: var(--color-green-dark);
  color: #fff;
  padding: 0 1.5rem;
  height: 60px;
  display: flex;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 12px rgba(0,0,0,0.2);
}

.header-inner {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.header-brand { display: flex; align-items: center; gap: 0.6rem; }
.header-kamon { font-size: 1.4rem; }
.header-title { font-family: var(--font-heading); font-size: 1.1rem; letter-spacing: 0.05em; }
.header-back {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  transition: var(--transition);
}
.header-back:hover { color: #fff; }

.header-title-center {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: rgba(255,255,255,0.95);
  text-align: center;
  flex: 1;
}

.header-save-status {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.7);
  min-width: 100px;
  text-align: right;
}
.header-save-status.saving { color: #f0d070; }
.header-save-status.saved  { color: #a8e6a8; }
.header-save-status.error  { color: #f5a5a5; }

.header-nav { display: flex; align-items: center; gap: 0.75rem; }
.header-nav .btn-outline, .header-nav .btn-ghost { min-height: 38px; display: inline-flex; align-items: center; }

/* =====================================================
   ログイン画面
   ===================================================== */
.login-page {
  background: linear-gradient(135deg, #1a2e0e 0%, #2D5016 40%, #3d6b20 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.login-container {
  width: 100%;
  max-width: 420px;
  padding: 2rem 1.5rem;
}

.login-header { text-align: center; margin-bottom: 2rem; }
.login-icon   { display: flex; justify-content: center; margin-bottom: 0.75rem; }
.login-title  { font-family: var(--font-heading); font-size: 1.8rem; color: #fff; letter-spacing: 0.1em; margin-bottom: 0.4rem; }
.login-subtitle { color: rgba(255,255,255,0.7); font-size: 0.9rem; }

.login-card {
  background: rgba(255,255,255,0.97);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  animation: fadeInUp 0.4s ease;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.login-form-title { font-family: var(--font-heading); font-size: 1.1rem; color: var(--color-green-dark); margin-bottom: 1rem; }
.login-note { font-size: 0.85rem; color: var(--color-text-muted); margin-bottom: 1.25rem; }
.login-form { display: flex; flex-direction: column; gap: 1rem; }
.login-footer-note { text-align: center; color: rgba(255,255,255,0.55); font-size: 0.8rem; margin-top: 1.5rem; }

/* =====================================================
   フラッシュメッセージ
   ===================================================== */
.flash-msg {
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
  font-size: 0.9rem;
  animation: fadeIn 0.3s ease;
}
.flash-error   { background: #fde8e8; color: #8b1a1a; border-left: 4px solid var(--color-caution); }
.flash-success { background: #e8f5e9; color: #1b5e20; border-left: 4px solid var(--color-success); }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* =====================================================
   フォーム共通
   ===================================================== */
.form-group { display: flex; flex-direction: column; gap: 0.35rem; }
.form-group label { font-size: 0.88rem; color: var(--color-text-muted); }
.form-input, .form-select, .form-textarea {
  padding: 0.6rem 0.85rem;
  border: 1.5px solid var(--color-ink-light);
  border-radius: var(--radius-sm);
  font-family: var(--font-serif);
  font-size: 0.95rem;
  background: #fff;
  color: var(--color-text);
  transition: var(--transition);
  width: 100%;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--color-green-mid);
  box-shadow: 0 0 0 3px rgba(74,124,47,0.12);
}
.form-textarea { resize: vertical; min-height: 80px; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem 1.25rem; }
.form-full { grid-column: 1 / -1; }

.mt-1 { margin-top: 0.5rem; }

/* ラジオ・チェック */
.radio-group { display: flex; flex-wrap: wrap; gap: 1rem; margin: 0.35rem 0; }
.radio-label {
  display: flex; align-items: center; gap: 0.4rem;
  font-size: 0.9rem; cursor: pointer;
}
.radio-label input[type="radio"],
.radio-label input[type="checkbox"] { accent-color: var(--color-green-dark); width: 1rem; height: 1rem; }

/* =====================================================
   ボタン
   ===================================================== */
.btn-primary {
  background-color: #3a5c2e;
  color: #fff;
  border: 2px solid #3a5c2e;
  padding: 10px 20px;
  border-radius: 6px;
  font-size: 0.95rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background 0.2s;
}
.btn-primary:hover {
  background-color: #2e4a24;
}

/* サブボタン（枠線のみ・緑統一） */
.btn-secondary {
  background-color: #fff;
  color: #3a5c2e;
  border: 2px solid #3a5c2e;
  padding: 10px 20px;
  border-radius: 6px;
  font-size: 0.95rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background 0.2s, color 0.2s;
}
.btn-secondary:hover {
  background-color: #3a5c2e;
  color: #fff;
}

/* ボタン内のSVGアイコン色を継承させる */
.btn-primary svg,
.btn-secondary svg {
  stroke: currentColor;
}

.btn-outline {
  display: inline-block;
  padding: 0.5rem 1.2rem;
  background: transparent;
  color: rgba(255,255,255,0.9);
  border: 1px solid rgba(255,255,255,0.6);
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  transition: var(--transition);
}
.btn-outline:hover { background: rgba(255,255,255,0.15); color: #fff; }

.btn-ghost {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: transparent;
  color: rgba(255,255,255,0.75);
  font-size: 0.88rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.btn-ghost:hover { color: #fff; background: rgba(255,255,255,0.1); }

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

.btn-file-label { cursor: pointer; }
.hidden-file-input { display: none; }

/* 小ボタン（動的リスト） */
.btn-add-item {
  padding: 0.4rem 1rem;
  background: transparent;
  color: var(--color-green-dark);
  border: 1.5px dashed var(--color-green-mid);
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  cursor: pointer;
  transition: var(--transition);
  margin-top: 0.5rem;
}
.btn-add-item:hover { background: rgba(74,124,47,0.08); }

.btn-delete-item {
  padding: 0.35rem 0.6rem;
  background: transparent;
  color: var(--color-caution);
  border: 1px solid var(--color-caution);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-delete-item:hover { background: var(--color-caution); color: #fff; }

/* =====================================================
   注意書きボックス
   ===================================================== */
.note-box {
  background: #f5f2eb;
  border-left: 4px solid var(--color-green-mid);
  padding: 0.7rem 1rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.87rem;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.6;
}

.caution-box {
  background: var(--color-warning-bg);
  border-left: 4px solid #e67e22;
  padding: 0.7rem 1rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.87rem;
  color: #7d4a10;
  margin-bottom: 1rem;
  line-height: 1.6;
}
.caution-red {
  background: #fff0f0;
  border-left-color: var(--color-caution);
  color: #7a1010;
}

.label-note { font-size: 0.82rem; color: var(--color-caution); margin-left: 0.4rem; font-weight: normal; }

/* =====================================================
   ダッシュボード
   ===================================================== */
.main-content { max-width: 1000px; margin: 0 auto; padding: 2rem 1.5rem; }

.reminder-banner {
  background: linear-gradient(90deg, #fffbf0, #fff7e0);
  border: 1px solid #f0c040;
  border-left: 5px solid #e0a020;
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-sm);
  color: #7a5010;
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  animation: pulse 2s ease infinite alternate;
}
@keyframes pulse { from { box-shadow: 0 0 0 0 rgba(240,192,64,0.3); } to { box-shadow: 0 0 0 8px rgba(240,192,64,0); } }

.section-heading {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--color-green-dark);
  margin-bottom: 1rem;
}

/* 総合完成度エリア */
.total-progress-section { margin-bottom: 2rem; }
.total-progress-card {
  background: linear-gradient(135deg, #2d6a4f 0%, #40916c 100%);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  color: #fff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--shadow-md);
}
.total-progress-info { flex: 1; }
.total-progress-info .section-heading { color: rgba(255,255,255,0.9); font-size: 1.1rem; margin-bottom: 0.25rem; }
.total-progress-label { font-size: 1rem; color: rgba(255,255,255,0.85); }
.total-progress-num { font-size: 4rem; font-weight: 300; line-height: 1; margin: 0.5rem 0; }
.total-progress-num span { font-size: 1.5rem; }
.progress-message { font-size: 1.05rem; font-weight: 500; margin-bottom: 0.5rem; color: #fff; }
.updated-date { font-size: 0.9rem; color: rgba(255,255,255,0.75); }

/* 円グラフコンテナ */
.progress-circle-wrap {
  position: relative;
  width: 120px;
  height: 120px;
  flex-shrink: 0;
}

.progress-circle {
  transform: none;
}

/* 中央テキスト */
.progress-circle-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: #fff;
  line-height: 1;
}

.progress-pct-large {
  font-family: 'Zen Old Mincho', serif;
  font-size: 2rem;
  font-weight: 700;
}

.progress-pct-unit {
  font-size: 0.85rem;
  opacity: 0.8;
}

/* エクスポートエリア */
.export-section { margin-bottom: 2rem; }
.export-btns { display: flex; flex-wrap: wrap; gap: 1rem; }

/* セクションカード */
.sections-grid { margin-bottom: 2rem; }
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }

.section-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  color: var(--color-text);
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

/* セクションごとの特殊カラー */
.sec-card[data-sec="basic"] { background-color: #dbeafe; } /* 薄い青 */
.sec-card[data-sec="family"] { background-color: #dcfce7; } /* 薄い緑 */
.sec-card[data-sec="assets"] { background-color: #fef9c3; } /* 薄い黄 */
.sec-card[data-sec="digital"] { background-color: #e0e7ff; } /* 薄い藍 */
.sec-card[data-sec="medical"] { background-color: #fce7f3; } /* 薄いピンク */
.sec-card[data-sec="funeral"] { background-color: #fae8ff; } /* 薄い紫 */
.sec-card[data-sec="will"] { background-color: #e0f2fe; } /* 薄い水色 */
.sec-card[data-sec="will_template"] { background-color: #d1fae5; } /* 薄いエメラルド */
.sec-card[data-sec="life_story"] { background-color: #ffedd5; } /* 薄いオレンジ */

/* サイドバーのナビリンク */
.nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 6px;
  color: #3a3a3a;
  text-decoration: none;
  font-size: 0.9rem;
  transition: background 0.15s, color 0.15s;
}

.nav-link:hover {
  background: rgba(58, 92, 46, 0.08);
  color: #3a5c2e;
}

.nav-link.active {
  background: rgba(58, 92, 46, 0.12);
  color: #3a5c2e;
  font-weight: 600;
}

.nav-link svg {
  flex-shrink: 0;
  opacity: 0.75;
}

.nav-link.active svg,
.nav-link:hover svg {
  opacity: 1;
}

.section-card:hover {
  transform: translateY(-2px);
  filter: brightness(0.96);
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
  color: var(--color-text);
}

.card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

/* セクションカードアイコン */
.section-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.6);
  color: var(--color-text);
  flex-shrink: 0;
}

.section-icon svg {
  display: block;
  width: 24px;
  height: 24px;
}

.card-body { flex: 1; display: flex; flex-direction: column; }
.card-title { font-family: var(--font-heading); font-size: 1.1rem; font-weight: bold; line-height: 1.4; color: var(--color-text); margin: 0;}
.card-desc { font-size: 0.75rem; color: rgba(44, 42, 39, 0.75); margin-bottom: 1rem; line-height: 1.5; flex-grow: 1;}
/* 未着手は薄いグレー */
.progress-bar-track {
  width: 100%;
  height: 4px;
  background: #e5e7e0;
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 0.25rem;
}

/* 入力済みは緑グラデーション */
.progress-bar-fill {
  height: 100%;
  border-radius: 2px;
  background: linear-gradient(90deg, #5a8a4a, #7ab86a);
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  min-width: 0;
}

/* 0%のときはバーを非表示にしてテキストのみ */
.progress-bar-fill[style*="width: 0"] {
  background: transparent;
}
.card-pct { font-size: 0.85rem; color: rgba(44, 42, 39, 0.8); font-weight: 500; text-align: right; margin-top: 0.1rem;}
.card-arrow { display: none; }

/* =====================================================
   セクション編集画面レイアウト
   ===================================================== */
.layout-wrapper { display: flex; min-height: calc(100vh - 60px); }

.sidebar {
  width: 220px;
  background: var(--color-bg-ink);
  border-right: 1px solid var(--color-ink-light);
  padding: 1rem 0;
  flex-shrink: 0;
  position: sticky;
  top: 60px;
  height: calc(100vh - 60px);
  overflow-y: auto;
}

.sidebar-nav { display: flex; flex-direction: column; }
.sidebar-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.65rem 1.1rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  border-left: 3px solid transparent;
  transition: var(--transition);
}
.sidebar-link:hover, .sidebar-link.active {
  background: rgba(45,80,22,0.08);
  color: var(--color-green-dark);
  border-left-color: var(--color-green-dark);
}
.sidebar-icon { font-size: 1rem; flex-shrink: 0; }

.section-main { flex: 1; padding: 2rem; overflow-x: hidden; }

/* フォームコンテナ */
.section-form-wrap { max-width: 760px; }
.form-section-title { font-family: var(--font-heading); font-size: 1.3rem; color: var(--color-green-dark); margin-bottom: 1.25rem; }

/* 動的リスト */
.dynamic-section { margin-bottom: 2rem; }
.dynamic-title { font-family: var(--font-heading); font-size: 1rem; color: var(--color-green-dark); margin-bottom: 0.75rem; border-bottom: 1px solid var(--color-ink-light); padding-bottom: 0.4rem; }
.dynamic-list { display: flex; flex-direction: column; gap: 0.6rem; }
.dynamic-item {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  background: var(--color-bg-ink);
  padding: 0.6rem;
  border-radius: var(--radius-sm);
  animation: fadeIn 0.25s ease;
}
.dynamic-item .form-input, .dynamic-item .form-textarea { flex: 1; min-width: 120px; }
.dynamic-item-col { flex-direction: column; align-items: stretch; }
.dynamic-item-col .btn-delete-item { align-self: flex-end; }

/* 前後ナビゲーション */
.section-nav-btns {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-ink-light);
}

/* 遺言状プレビューボタンエリア */
.will-preview-btn-wrap { margin-top: 1.5rem; text-align: center; }

/* =====================================================
   フッター
   ===================================================== */
.site-footer {
  text-align: center;
  padding: 1.5rem;
  color: var(--color-text-muted);
  font-size: 0.82rem;
  border-top: 1px solid var(--color-ink-light);
  margin-top: 3rem;
}

/* =====================================================
   レスポンシブ
   ===================================================== */
@media (max-width: 768px) {
  .layout-wrapper { flex-direction: column; }
  .sidebar {
    width: 100%;
    height: auto;
    position: relative;
    top: 0;
    overflow-x: auto;
    overflow-y: hidden;
  }
  .sidebar-nav { flex-direction: row; padding: 0.5rem; overflow-x: auto; }
  .sidebar-link { white-space: nowrap; border-left: none; border-bottom: 2px solid transparent; padding: 0.5rem 0.75rem; }
  .sidebar-link:hover, .sidebar-link.active { border-left-color: transparent; border-bottom-color: var(--color-green-dark); }
  .form-grid { grid-template-columns: 1fr; }
  .total-progress-card { flex-direction: column; text-align: center; gap: 1rem; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .export-btns { flex-direction: column; }
  .section-nav-btns { flex-wrap: wrap; gap: 0.75rem; }
}
@media (max-width: 480px) {
  .cards-grid { grid-template-columns: 1fr; }
}

/* hidden */
.hidden { display: none; }

/* ===== ���A�j���[�V�����G���A ===== */
.sakura-tree-wrap {
  position: relative;
  width: 220px;
  height: 170px;
  flex-shrink: 0;
}

.sakura-tree-svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* �Ԃт�U��Canvas��SVG�ɏd�˂� */
.petal-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

/* �J�[�h�����C�A�E�g�F��SVG + �e�L�X�g + �~�O���t�������т� */
.progress-card-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  width: 100%;
}