/* ============================================================
   Sales Concierge v1.0.2 — CSS
   岩崎グリーン #009A44 テーマ / PC・タブレット・スマホ対応
   ============================================================ */

:root {
  --sc-green: #009A44;
  --sc-green-light: #00B74A;
  --sc-green-pale: #E8F5EE;
  --sc-green-dark: #006E30;
  --sc-text: #1a1a1a;
  --sc-text-sub: #555;
  --sc-bg: #f5f5f5;
  --sc-card: #ffffff;
  --sc-border: #e0e0e0;
  --sc-radius: 10px;
  --sc-shadow: 0 2px 8px rgba(0,0,0,0.08);
  --sc-max-width: 720px;
}

/* リセット */
.sc-app { font-family: 'BIZ UDPGothic', sans-serif; color: var(--sc-text); max-width: var(--sc-max-width); margin: 0 auto; padding: 16px; }
.sc-app * { box-sizing: border-box; }

/* ---- ヘッダー ---- */
.sc-header { text-align: center; margin-bottom: 24px; }
.sc-brand { display: inline-block; background: var(--sc-green); color: #fff; font-size: 13px; font-weight: 700; padding: 4px 14px; border-radius: 20px; margin-bottom: 12px; letter-spacing: .5px; }
.sc-step-indicator { display: flex; justify-content: center; gap: 8px; margin-bottom: 16px; }
.sc-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--sc-border); transition: background .2s; }
.sc-dot.active { background: var(--sc-green); transform: scale(1.2); }
.sc-dot.done { background: var(--sc-green-light); }
.sc-title { font-size: 20px; font-weight: 700; margin: 0 0 4px; }
.sc-subtitle { font-size: 14px; color: var(--sc-text-sub); margin: 0; }

/* ---- グリッド（選択肢ボタン） ---- */
.sc-grid { display: grid; gap: 10px; grid-template-columns: repeat(2, 1fr); }
.sc-grid-interests { grid-template-columns: repeat(3, 1fr); }
.sc-grid-temp { grid-template-columns: 1fr; }
.sc-grid-size { grid-template-columns: repeat(4, 1fr); }

.sc-option-btn {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: var(--sc-card); border: 2px solid var(--sc-border); border-radius: var(--sc-radius);
  padding: 14px 8px; cursor: pointer; transition: all .15s; font-family: inherit;
  min-height: 72px; font-size: 14px;
}
.sc-option-btn:hover { border-color: var(--sc-green); background: var(--sc-green-pale); }
.sc-option-btn:active { transform: scale(0.97); }
.sc-option-btn.selected { border-color: var(--sc-green); background: var(--sc-green-pale); box-shadow: 0 0 0 2px var(--sc-green); }
.sc-option-icon { font-size: 24px; margin-bottom: 4px; }
.sc-option-label { font-weight: 600; font-size: 13px; text-align: center; }
.sc-option-desc { font-size: 11px; color: var(--sc-text-sub); margin-top: 4px; text-align: center; }
.sc-option-wide { flex-direction: row; gap: 12px; justify-content: flex-start; padding: 16px 20px; min-height: auto; }
.sc-option-wide .sc-option-icon { font-size: 28px; margin-bottom: 0; }
.sc-option-wide .sc-option-label { text-align: left; font-size: 15px; }
.sc-option-wide .sc-option-desc { text-align: left; }

/* ---- トグル（関心分野） ---- */
.sc-toggle { font-size: 12px; min-height: 44px; padding: 8px 6px; }

/* ---- 戻るボタン ---- */
.sc-back-btn { background: none; border: none; color: var(--sc-text-sub); font-size: 14px; cursor: pointer; padding: 8px 0; margin-bottom: 12px; font-family: inherit; }
.sc-back-btn:hover { color: var(--sc-green); }

/* ---- アクションボタン ---- */
.sc-action { margin-top: 20px; text-align: center; }
.sc-next-btn { background: var(--sc-green); color: #fff; border: none; border-radius: var(--sc-radius); padding: 14px 32px; font-size: 16px; font-weight: 700; cursor: pointer; font-family: inherit; transition: background .15s; }
.sc-next-btn:hover { background: var(--sc-green-dark); }
.sc-next-btn.disabled { background: #ccc; cursor: not-allowed; }
.sc-generate-btn { font-size: 18px; padding: 16px 40px; width: 100%; }

/* ---- テキスト入力 ---- */
.sc-input { width: 100%; padding: 12px 16px; border: 2px solid var(--sc-border); border-radius: var(--sc-radius); font-size: 16px; font-family: inherit; outline: none; transition: border-color .15s; }
.sc-input:focus { border-color: var(--sc-green); }
.sc-section-label { font-size: 14px; font-weight: 700; color: var(--sc-text-sub); margin: 20px 0 8px; }

/* ---- ローディング ---- */
.sc-loading { text-align: center; padding: 80px 20px; }
.sc-spinner { width: 48px; height: 48px; border: 4px solid var(--sc-border); border-top-color: var(--sc-green); border-radius: 50%; animation: sc-spin .8s linear infinite; margin: 0 auto 20px; }
@keyframes sc-spin { to { transform: rotate(360deg); } }
.sc-loading-text { font-size: 16px; font-weight: 700; color: var(--sc-text); }
.sc-loading-sub { font-size: 14px; color: var(--sc-text-sub); margin-top: 4px; }

/* ---- 結果画面 ---- */
.sc-result { animation: sc-fade-in .4s ease; }
@keyframes sc-fade-in { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }

.sc-result-header { background: var(--sc-green); color: #fff; padding: 24px 20px; border-radius: var(--sc-radius) var(--sc-radius) 0 0; margin: 0 -16px; }
.sc-result-brand { font-size: 12px; font-weight: 700; opacity: .8; margin-bottom: 8px; }
.sc-result-title { font-size: 20px; font-weight: 700; margin: 0 0 12px; line-height: 1.4; }
.sc-result-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.sc-tag { background: rgba(255,255,255,.2); color: #fff; font-size: 11px; padding: 3px 10px; border-radius: 12px; font-weight: 600; }
.sc-tag-interest { background: rgba(255,255,255,.35); }

/* ---- セクション ---- */
.sc-section { background: var(--sc-card); border: 1px solid var(--sc-border); border-radius: var(--sc-radius); padding: 20px; margin-top: 16px; box-shadow: var(--sc-shadow); }
.sc-section-title { font-size: 16px; font-weight: 700; margin: 0 0 16px; color: var(--sc-green-dark); }

/* ブースカード */
.sc-booth-list { display: flex; flex-direction: column; gap: 12px; }
.sc-booth-card { display: flex; gap: 14px; align-items: flex-start; padding: 14px; border: 1px solid var(--sc-border); border-radius: 8px; transition: all .2s; }
.sc-booth-card:hover { border-color: var(--sc-green); }
.sc-booth-rank { width: 32px; height: 32px; border-radius: 50%; background: var(--sc-green); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 16px; flex-shrink: 0; }
.sc-booth-info { flex: 1; min-width: 0; }

/* v1.0.2: 社名行（社名＋除外ボタン） */
.sc-booth-name-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.sc-booth-company { font-weight: 700; font-size: 15px; flex: 1; min-width: 0; }
.sc-exclude-btn {
  width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--sc-border);
  background: var(--sc-card); color: var(--sc-text-sub); font-size: 14px; cursor: pointer;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  transition: all .15s; font-family: inherit; padding: 0; line-height: 1;
}
.sc-exclude-btn:hover { background: #fee2e2; border-color: #ef4444; color: #ef4444; }
.sc-exclude-btn:disabled { opacity: .4; cursor: not-allowed; }

.sc-booth-area { font-size: 12px; color: var(--sc-text-sub); margin-top: 2px; }
.sc-booth-products { font-size: 12px; color: var(--sc-text-sub); margin-top: 4px; line-height: 1.5; }

/* 案内ポイント・声かけ */
.sc-booth-point { font-size: 13px; color: var(--sc-text); margin-top: 10px; line-height: 1.7; padding: 10px 12px; background: var(--sc-green-pale); border-radius: 6px; }
.sc-booth-talk { font-size: 14px; color: var(--sc-green-dark); margin-top: 6px; font-weight: 700; line-height: 1.5; }
.sc-booth-no-ai { background: #FFF3CD; color: #856404; }

/* v1.0.2: 差し替え中のブースカード */
.sc-booth-replacing { border-color: var(--sc-green-light); border-style: dashed; }
.sc-booth-loading { font-size: 13px; color: var(--sc-green); margin-top: 10px; display: flex; align-items: center; gap: 8px; }
.sc-mini-spinner {
  display: inline-block; width: 16px; height: 16px;
  border: 2px solid var(--sc-border); border-top-color: var(--sc-green);
  border-radius: 50%; animation: sc-spin .8s linear infinite;
}

/* v1.0.2: 除外済み表示 */
.sc-excluded-info { font-size: 12px; color: var(--sc-text-sub); margin-top: 12px; padding: 8px 12px; background: #f9fafb; border-radius: 6px; border: 1px solid var(--sc-border); }

/* 狙いグリッド */
.sc-grid-goals { grid-template-columns: 1fr; }
.sc-goal-btn { flex-direction: row; gap: 10px; justify-content: flex-start; padding: 12px 16px; min-height: auto; }
.sc-goal-btn .sc-option-icon { font-size: 20px; margin-bottom: 0; }
.sc-goal-btn .sc-option-label { font-size: 13px; text-align: left; }
.sc-tag-goal { background: rgba(255,255,255,.35); }

/* 注意 */
.sc-tips-text { font-size: 14px; line-height: 1.7; margin: 0; }
.sc-section-tips { background: #FFFBEB; border-color: #FEF3C7; }

/* ヒント */
.sc-hint { font-size: 12px; color: var(--sc-text-sub); margin-top: 8px; }

/* フッター */
.sc-result-footer { display: flex; gap: 12px; justify-content: center; margin-top: 24px; flex-wrap: wrap; padding-bottom: 40px; }
.sc-restart-btn { background: var(--sc-green); color: #fff; border: none; border-radius: var(--sc-radius); padding: 14px 24px; font-size: 15px; font-weight: 700; cursor: pointer; font-family: inherit; }
.sc-restart-btn:hover { background: var(--sc-green-dark); }
.sc-result-footer .sc-back-btn { margin: 0; padding: 14px 24px; font-size: 15px; border: 2px solid var(--sc-border); border-radius: var(--sc-radius); }

/* AI失敗フォールバック */
.sc-ai-fallback { background: #FFF3CD; border-color: #FFEEBA; }
.sc-ai-fallback p { margin: 0; font-size: 14px; color: #856404; }

/* エラー */
.sc-error { text-align: center; padding: 60px 20px; color: #d63031; }
.sc-error p { margin: 8px 0; }

/* ============================================================
   レスポンシブ
   ============================================================ */

/* タブレット（768px以上） */
@media (min-width: 768px) {
  .sc-app { padding: 32px; }
  .sc-title { font-size: 24px; }
  .sc-grid { gap: 12px; }
  .sc-grid-interests { grid-template-columns: repeat(4, 1fr); }
  .sc-grid-size { grid-template-columns: repeat(4, 1fr); }
  .sc-grid-goals { grid-template-columns: 1fr 1fr; }
  .sc-result-header { padding: 32px; margin: 0 -32px; }
  .sc-result-title { font-size: 24px; }
  .sc-section { padding: 24px; }
  .sc-booth-card { padding: 18px; }
}

/* スマホ（480px未満） */
@media (max-width: 480px) {
  .sc-app { padding: 12px; }
  .sc-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .sc-grid-interests { grid-template-columns: repeat(2, 1fr); }
  .sc-grid-temp { grid-template-columns: 1fr; }
  .sc-grid-size { grid-template-columns: repeat(2, 1fr); }
  .sc-grid-goals { grid-template-columns: 1fr; }
  .sc-option-btn { min-height: 60px; padding: 10px 6px; }
  .sc-option-icon { font-size: 20px; }
  .sc-option-label { font-size: 12px; }
  .sc-toggle { font-size: 11px; min-height: 40px; }
  .sc-result-header { padding: 18px 14px; margin: 0 -12px; }
  .sc-result-title { font-size: 17px; }
  .sc-section { padding: 14px; margin-top: 12px; }
  .sc-section-title { font-size: 14px; }
  .sc-booth-company { font-size: 14px; }
  .sc-booth-point { font-size: 12px; }
  .sc-booth-talk { font-size: 13px; }
  .sc-result-footer { flex-direction: column; }
  .sc-restart-btn, .sc-result-footer .sc-back-btn { width: 100%; text-align: center; }
  .sc-exclude-btn { width: 24px; height: 24px; font-size: 12px; }
}