/* 間取り家具配置シミュレーター（ハレナギHP用） */

.fps-hero {
  padding: 32px 0 16px;
  background: linear-gradient(180deg, #E0F2FE 0%, #F8FAFC 100%);
  text-align: center;
}
.fps-hero h1 {
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  margin: 0 0 6px;
  color: var(--color-primary-dark);
}
.fps-hero p { color: var(--color-muted); margin: 0; font-size: .95rem; }

.fps-prop-info {
  background: #fff;
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  border-radius: 8px;
  padding: 12px 16px;
  margin: 16px 0;
  font-size: .9rem;
}
.fps-prop-info strong { color: var(--color-text); font-size: 1rem; }
.fps-prop-info .muted { color: var(--color-muted); }

/* 間取りタイプ選択（平米ドロップダウン＋バリエーション） */
.fps-pattern-picker {
  background: #fff; border: 1px solid var(--color-border);
  border-radius: 12px; padding: 12px 14px; margin-bottom: 12px;
}
.fps-pattern-row {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  margin-bottom: 10px;
}
.fps-pattern-row label { font-size: .9rem; font-weight: 600; color: var(--color-text); }
.fps-select {
  padding: 8px 12px; border: 1.5px solid var(--color-border);
  border-radius: 8px; font-size: .9rem; font-family: inherit;
  background: #fff; min-width: 200px;
}
.fps-select:focus { outline: 2px solid var(--color-primary); }
.fps-pattern-hint { font-size: .78rem; color: var(--color-muted); }

.fps-variations {
  display: flex; gap: 8px; overflow-x: auto; padding: 2px 0;
}
.fps-var {
  flex-shrink: 0; width: 96px;
  border: 2px solid var(--color-border); border-radius: 8px;
  background: #fff; padding: 0; cursor: pointer;
  overflow: hidden;
  transition: .15s;
}
.fps-var:hover { border-color: var(--color-primary); }
.fps-var.is-active { border-color: var(--color-primary); box-shadow: 0 0 0 2px rgba(14,165,233,.2); }
.fps-var img {
  width: 100%; height: 110px; object-fit: contain;
  background: #F8FAFC; display: block;
}
.fps-var span {
  display: block; padding: 4px 6px; font-size: .7rem;
  color: var(--color-text); text-align: center; background: #F8FAFC;
  border-top: 1px solid #E2E8F0;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* レイアウト */
.fps-layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 16px;
  margin-bottom: 100px; /* CTA固定分の余白 */
}
@media (max-width: 860px) {
  .fps-layout { grid-template-columns: 1fr; }
}

.fps-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 14px;
  box-shadow: var(--shadow-card);
}
.fps-card h2 {
  font-size: .98rem;
  margin: 0 0 10px;
  color: var(--color-primary-dark);
}

.fps-info {
  background: #ECFEFF;
  border-radius: 6px;
  padding: 8px 12px;
  margin-bottom: 10px;
  font-size: .85rem;
  color: var(--color-text);
}

#fps-canvas {
  width: 100%;
  max-width: 500px;
  height: auto;
  display: block;
  margin: 0 auto;
  border: 1px solid var(--color-border);
  background: #fff;
  touch-action: none;
  border-radius: 8px;
}

.fps-controls {
  display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px;
}
.fps-btn {
  padding: 9px 16px;
  border: none; border-radius: 8px;
  font-size: .85rem; font-weight: 600;
  cursor: pointer; font-family: inherit;
  transition: .15s;
}
.fps-btn--primary { background: var(--color-primary); color: #fff; }
.fps-btn--primary:hover { background: var(--color-primary-dark); }
.fps-btn--line { background: var(--color-line); color: #fff; }
.fps-btn--line:hover { background: var(--color-line-dark); }
.fps-btn--ghost { background: #fff; color: var(--color-text); border: 1.5px solid var(--color-border); }
.fps-btn--ghost:hover { border-color: var(--color-primary); }
.fps-btn--warn { background: #fff; color: #DC2626; border: 1.5px solid #FCA5A5; }
.fps-btn--warn:hover { background: #FEF2F2; }

/* 家具パレット */
.fps-furniture-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
}
.fps-furniture-item {
  background: #F8FAFC;
  border: 1.5px solid var(--color-border);
  border-radius: 8px;
  padding: 8px 6px;
  cursor: pointer;
  text-align: center;
  font-size: .76rem;
  user-select: none;
  transition: .15s;
}
.fps-furniture-item:hover {
  background: #E0F2FE;
  border-color: var(--color-primary);
}
.fps-furniture-item .icon { font-size: 1.6rem; display: block; }
.fps-furniture-item .label { display: block; font-weight: 600; margin-top: 2px; }
.fps-furniture-item .size { display: block; color: var(--color-muted); font-size: .7rem; }

.fps-hint {
  font-size: .76rem; color: var(--color-muted);
  margin-top: 10px; line-height: 1.6;
}

/* 配置済み家具リスト */
.fps-placed {
  margin-top: 12px; padding-top: 12px;
  border-top: 1px solid var(--color-border);
}
.fps-placed h3 { font-size: .85rem; margin: 0 0 6px; color: var(--color-text); }
.fps-placed-list { list-style: none; padding: 0; margin: 0; font-size: .82rem; }
.fps-placed-list li {
  display: flex; justify-content: space-between;
  padding: 4px 0; color: var(--color-muted);
}
.fps-placed-list li.empty { font-style: italic; }

/* ウォークスルー */
.fps-walkthrough {
  margin-top: 16px;
}
.fps-walk-step {
  text-align: center; margin-bottom: 10px;
  font-size: .9rem; color: var(--color-muted);
}
.fps-walk-step strong { color: var(--color-primary-dark); font-size: 1.05rem; margin-left: 6px; }

.fps-walk-image {
  width: 100%;
  aspect-ratio: 16/10;
  max-height: 360px;
  background: linear-gradient(135deg, #E0F2FE 0%, #BAE6FD 100%);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  color: var(--color-primary-dark);
  text-align: center;
  padding: 20px;
  overflow: hidden;
}
.fps-walk-image img {
  width: 100%; height: 100%; object-fit: cover; border-radius: 12px;
}
.fps-walk-image .icon { font-size: 3rem; margin-bottom: 8px; }
.fps-walk-image .label { font-size: 1.1rem; font-weight: 700; }
.fps-walk-image .desc { font-size: .85rem; opacity: .85; margin-top: 4px; }
.fps-walk-image .note { font-size: .72rem; color: var(--color-muted); margin-top: 12px; }

.fps-walk-thumbs {
  display: flex; gap: 6px; margin-top: 12px;
  overflow-x: auto; padding-bottom: 4px;
}
.fps-walk-thumb {
  flex-shrink: 0;
  min-width: 64px; padding: 8px 10px;
  border: 1.5px solid var(--color-border);
  background: #fff; border-radius: 8px;
  cursor: pointer; font-size: .75rem;
  text-align: center;
}
.fps-walk-thumb.is-active {
  border-color: var(--color-primary);
  background: #E0F2FE;
  color: var(--color-primary-dark);
  font-weight: 600;
}
.fps-walk-thumb .icon { display: block; font-size: 1.3rem; }

.fps-walk-controls {
  display: flex; justify-content: center; gap: 10px; margin-top: 12px;
}

/* 固定CTA */
.fps-fixed-cta {
  position: fixed; bottom: 0; left: 0; right: 0;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(8px);
  border-top: 1px solid var(--color-border);
  padding: 10px 16px;
  z-index: 80;
  display: flex; gap: 8px; justify-content: center; flex-wrap: wrap;
  box-shadow: 0 -2px 12px rgba(0,0,0,.06);
}
.fps-fixed-cta .fps-btn { padding: 12px 22px; font-size: .92rem; }

/* 固定CTAバーがあるページは本文末尾が隠れないよう下余白を確保
   （バーがスマホで2行折り返すケースも考慮して広め） */
body:has(.fps-fixed-cta) { padding-bottom: 140px; }
@media (max-width: 600px) {
  body:has(.fps-fixed-cta) { padding-bottom: 160px; }
}

.fps-note {
  margin-top: 12px;
  padding: 10px 12px;
  background: #FEF3C7;
  border-left: 4px solid var(--color-accent);
  font-size: .8rem; color: #78350F;
  border-radius: 4px;
}

/* 物件詳細ページ用 シミュレーター入口バナー */
.fps-entry-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  margin: 20px 0;
  display: flex; align-items: center; gap: 20px;
  text-decoration: none;
}
.fps-entry-banner:hover { text-decoration: none; transform: translateY(-2px); box-shadow: var(--shadow-lift); }
.fps-entry-banner__icon { font-size: 2.4rem; flex-shrink: 0; }
.fps-entry-banner__body { flex: 1; color: #fff; }
.fps-entry-banner__title { font-weight: 700; font-size: 1.05rem; margin: 0 0 4px; color: #fff; }
.fps-entry-banner__desc { font-size: .85rem; opacity: .92; margin: 0; color: #fff; }
.fps-entry-banner__arrow { font-size: 1.4rem; opacity: .8; flex-shrink: 0; }
@media (max-width: 600px) {
  .fps-entry-banner { padding: 16px; gap: 12px; }
  .fps-entry-banner__icon { font-size: 1.8rem; }
}