/* style.css — R106 家务分工打卡 */
:root, [data-theme="nature-green"] {
  --primary: #4CAF50; --primary-light: #81C784; --accent: #FF9800;
  --success: #66BB6A; --warning: #FFC107; --danger: #EF5350;
  --bg: #F5F7FA; --card: #FFFFFF; --text: #2C3E50; --text-secondary: #78909C;
  --border: #E0E0E0; --shadow: 0 2px 8px rgba(0,0,0,0.08);
  --radius: 12px; --nav-h: 56px; --footer-h: 72px;
}
[data-theme="warm-orange"] {
  --primary: #FF7043; --primary-light: #FFAB91; --accent: #7C4DFF;
  --success: #43A047; --warning: #FFB74D; --danger: #E57373;
  --bg: #FFF8F0; --card: #FFFFFF; --text: #3E2723; --text-secondary: #8D6E63; --border: #FFCCBC;
}
[data-theme="fresh-mint"] {
  --primary: #26A69A; --primary-light: #80CBC4; --accent: #FF6E40;
  --bg: #F0FAF7; --card: #FFFFFF; --text: #263238; --text-secondary: #607D8B; --border: #B2DFDB;
}
[data-theme="dark-night"] {
  --primary: #7C4DFF; --primary-light: #B39DDB; --accent: #00E5FF;
  --bg: #121212; --card: #1E1E1E; --text: #E0E0E0; --text-secondary: #9E9E9E; --border: #333;
  --shadow: 0 2px 8px rgba(0,0,0,0.3);
}
[data-theme="macaron"] {
  --primary: #FF80AB; --primary-light: #F8BBD0; --accent: #FFD54F;
  --bg: #FFFBF5; --card: #FFFFFF; --text: #4E342E; --text-secondary: #8D6E63; --border: #F8BBD0;
}
[data-theme="business-blue"] {
  --primary: #1565C0; --primary-light: #64B5F6; --accent: #FF5722;
  --bg: #ECEFF1; --card: #FFFFFF; --text: #263238; --text-secondary: #78909C; --border: #CFD8DC;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body.hw-app {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", sans-serif;
  background: var(--bg); color: var(--text);
  min-height: 100vh; padding-bottom: calc(var(--nav-h) + var(--footer-h));
  transition: background 0.4s, color 0.4s;
}
.app-header {
  background: var(--card); padding: 12px 16px; text-align: center;
  border-bottom: 1px solid var(--border); box-shadow: var(--shadow);
}
.app-header h1 { font-size: 1.1rem; }
.app-main { padding: 12px 16px; max-width: 480px; margin: 0 auto; min-height: 50vh; }

.hw-card {
  background: var(--card); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 14px; margin-bottom: 10px;
  border: 1px solid var(--border);
}
.hw-btn {
  padding: 10px 16px; border-radius: 8px; border: 1px solid var(--border);
  background: var(--card); color: var(--text); font-size: 0.9rem; cursor: pointer;
}
.hw-btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.hw-btn-sm { padding: 6px 10px; font-size: 0.8rem; }
.hw-btn-block { display: block; width: 100%; margin-bottom: 8px; }
.hw-field { display: block; margin-bottom: 12px; font-size: 0.85rem; }
.hw-field input, .hw-field select, .hw-input {
  display: block; width: 100%; margin-top: 4px; padding: 10px;
  border: 1px solid var(--border); border-radius: 8px; font-size: 1rem;
  background: var(--card); color: var(--text);
}
.btn-row { display: flex; gap: 8px; flex-wrap: wrap; margin: 8px 0; }
.section-title { font-size: 0.95rem; margin: 14px 0 8px; }
.empty { text-align: center; color: var(--text-secondary); padding: 24px; }
.hint { font-size: 0.8rem; color: var(--text-secondary); margin-bottom: 8px; }

.bottom-nav {
  position: fixed; bottom: var(--footer-h); left: 0; right: 0;
  height: var(--nav-h); background: var(--card); border-top: 1px solid var(--border);
  display: flex; z-index: 100; max-width: 480px; margin: 0 auto;
}
.hw-tab {
  flex: 1; display: flex; flex-direction: column; align-items: center;
  justify-content: center; text-decoration: none; color: var(--text-secondary);
  font-size: 0.65rem; gap: 2px; position: relative;
}
.hw-tab span { font-size: 1.1rem; }
.hw-tab.active { color: var(--primary); font-weight: 600; }
.tab-indicator {
  position: absolute; bottom: 0; height: 3px; background: var(--primary);
  border-radius: 2px; transition: transform 0.3s, width 0.3s;
}

.home-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.home-sub { font-size: 0.85rem; color: var(--text-secondary); }
.home-points { text-align: right; }
.home-points span { display: block; font-size: 1.5rem; font-weight: 700; color: var(--primary); }
.summary-row { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 8px; margin-bottom: 12px; }
.summary-row .hw-card { text-align: center; padding: 10px; }
.summary-row strong { display: block; font-size: 1.2rem; color: var(--primary); }
.ring-card { position: relative; }
.mini-ring { width: 64px; height: 64px; margin: 0 auto; display: block; }
.ring-pct { position: absolute; top: 28px; left: 50%; transform: translateX(-50%); font-size: 0.75rem; font-weight: 700; }

.member-pills { display: flex; gap: 6px; overflow-x: auto; margin-bottom: 12px; padding-bottom: 4px; }
.member-pill {
  flex-shrink: 0; padding: 6px 12px; border-radius: 20px; border: 1px solid var(--border);
  background: var(--card); cursor: pointer; font-size: 0.85rem;
}
.member-pill.active { background: var(--primary); color: #fff; border-color: var(--primary); }

.task-card { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.task-card.priority-high { border-left: 4px solid var(--danger); }
.task-card.priority-mid { border-left: 4px solid var(--warning); }
.task-card.priority-low { border-left: 4px solid var(--success); }
.task-meta { display: block; font-size: 0.75rem; color: var(--text-secondary); margin-top: 4px; }
.task-check-btn {
  flex-shrink: 0; width: 44px; height: 44px; border-radius: 50%;
  border: none; background: var(--primary); color: #fff; font-size: 1.2rem;
  cursor: pointer; position: relative; overflow: hidden;
}

.fab-checkin {
  position: fixed; right: 20px; bottom: calc(var(--nav-h) + var(--footer-h) + 16px);
  width: 56px; height: 56px; border-radius: 50%; border: none;
  background: var(--accent); color: #fff; font-size: 1.5rem;
  box-shadow: 0 4px 16px rgba(0,0,0,0.2); cursor: pointer; z-index: 50;
}

.page-toolbar { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.room-grid { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }
.room-tag { font-size: 0.75rem; padding: 4px 8px; background: var(--primary-light); color: var(--text); border-radius: 6px; opacity: 0.85; }

.period-tabs { display: flex; gap: 8px; margin-bottom: 12px; }
.period-tab {
  padding: 8px 14px; border-radius: 20px; border: 1px solid var(--border);
  background: var(--card); cursor: pointer; font-size: 0.85rem;
}
.period-tab.active { background: var(--primary); color: #fff; }

.rank-row { display: flex; align-items: center; gap: 10px; }
.rank-row.gold { border-color: #FFD700; background: linear-gradient(90deg, rgba(255,215,0,0.1), var(--card)); }
.rank-row.silver { border-color: #C0C0C0; }
.rank-row.bronze { border-color: #CD7F32; }
.rank-medal { font-size: 1.2rem; width: 28px; text-align: center; }
.rank-name { flex: 1; }
.rank-points { font-weight: 700; color: var(--primary); }

.profile-header { text-align: center; }
.profile-avatar { font-size: 3rem; display: block; margin-bottom: 8px; }
.badge-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 16px; }
.badge-item {
  text-align: center; padding: 10px 6px; border-radius: 8px;
  background: var(--card); border: 1px solid var(--border); font-size: 0.75rem;
}
.badge-item.locked { opacity: 0.4; filter: grayscale(1); }
.badge-item.unlocked { border-color: var(--primary); }
.badge-icon { font-size: 1.5rem; display: block; margin-bottom: 4px; }

.reward-item { display: flex; align-items: center; gap: 10px; }
.reward-item span:first-child { font-size: 1.5rem; }
.reward-item div { flex: 1; }
.theme-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 12px; }
.theme-btn { padding: 10px; border: 2px solid var(--border); border-radius: 8px; background: var(--card); cursor: pointer; font-size: 0.8rem; }
.theme-btn.active { border-color: var(--primary); }

.member-row { display: flex; justify-content: space-between; align-items: center; }
.role-tag { font-size: 0.75rem; color: var(--text-secondary); }
.family-card code { font-size: 1.2rem; letter-spacing: 2px; color: var(--primary); }

.chart-box { height: 220px; width: 100%; }
.heatmap-wrap { overflow-x: auto; padding: 8px 0; }

.onboard-card { text-align: center; padding: 32px 20px; margin-top: 24px; }
.onboard-desc { color: var(--text-secondary); margin: 8px 0 20px; }
.onboard-tabs { display: flex; gap: 10px; justify-content: center; margin-bottom: 16px; }

.hw-sheet-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.45); z-index: 1000;
  display: flex; align-items: flex-end; justify-content: center;
}
.hw-sheet {
  background: var(--card); width: 100%; max-width: 480px; max-height: 85vh;
  border-radius: 16px 16px 0 0; overflow: auto;
}
.hw-sheet-head { display: flex; justify-content: space-between; padding: 16px; border-bottom: 1px solid var(--border); }
.hw-sheet-body { padding: 16px; }
.hw-sheet-foot { padding: 12px 16px; display: flex; gap: 8px; justify-content: flex-end; border-top: 1px solid var(--border); }
.sheet-close { border: none; background: none; font-size: 1.4rem; cursor: pointer; }

.tpl-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; max-height: 300px; overflow-y: auto; }
.tpl-item {
  padding: 10px; border: 1px solid var(--border); border-radius: 8px;
  background: var(--bg); cursor: pointer; text-align: left; font-size: 0.85rem;
}
.tpl-item small { display: block; color: var(--text-secondary); }

.badge-popup {
  position: fixed; inset: 0; z-index: 2000; background: rgba(0,0,0,0.5);
  display: flex; align-items: center; justify-content: center; padding: 20px;
}
.badge-popup-inner {
  background: var(--card); border-radius: 16px; padding: 32px; text-align: center; max-width: 280px;
}
.badge-big { font-size: 4rem; display: block; margin-bottom: 12px; }

.hw-toast {
  position: fixed; top: 20px; left: 50%; transform: translateX(-50%) translateY(-80px);
  background: rgba(44,62,80,0.92); color: #fff; padding: 10px 20px;
  border-radius: 20px; font-size: 0.9rem; z-index: 3000; opacity: 0; transition: all 0.3s;
}
.hw-toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }
.hw-toast.error { background: var(--danger); }

.contact-footer {
  position: fixed; bottom: 0; left: 0; right: 0; background: var(--card);
  border-top: 1px solid var(--border); padding: 8px 12px; z-index: 99;
}
.contact-footer__btns { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }
.contact-footer__cta, .contact-footer__btn {
  padding: 6px 12px; font-size: 0.8rem; border-radius: 6px; text-decoration: none;
}
.contact-footer__cta { background: var(--primary); color: #fff; }
.contact-footer__btn { border: 1px solid var(--border); background: var(--card); color: var(--text); cursor: pointer; }
.contact-footer__brand { text-align: center; font-size: 0.65rem; color: var(--text-secondary); margin-top: 4px; }

@media (min-width: 481px) {
  .bottom-nav, .contact-footer { left: 50%; transform: translateX(-50%); }
  .fab-checkin { right: calc(50% - 220px); }
}

/* 分享页 */
.share-landing { padding-bottom: var(--footer-h); }
.share-hero { text-align: center; padding: 28px 16px; background: var(--primary-light); border-radius: var(--radius); margin-bottom: 12px; }
.share-badge { font-size: 0.85rem; color: var(--text-secondary); }
.share-sub { font-size: 0.9rem; margin-top: 6px; }
.share-stat-big { text-align: center; padding: 12px 0; border-bottom: 1px dashed var(--border); margin-bottom: 8px; }
.share-stat-big span { font-size: 2rem; font-weight: 700; color: var(--primary); display: block; }
.share-stat-row { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px dashed var(--border); font-size: 0.9rem; }
.share-rank-row { display: flex; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--border); }
.share-rank-row strong { margin-left: auto; color: var(--primary); }
.share-qr-block { text-align: center; }
.share-actions { display: flex; flex-direction: column; gap: 10px; margin-top: 12px; }

/* P1 */
.ai-panel h4, .challenge-pick h4 { margin-bottom: 8px; }
.ai-row { padding: 8px 0; border-bottom: 1px dashed var(--border); font-size: 0.85rem; }
.ai-row small { display: block; color: var(--text-secondary); }
.challenge-tpl { display: flex; align-items: center; gap: 12px; width: 100%; text-align: left; cursor: pointer; margin-bottom: 8px; border: 1px solid var(--border); }
.challenge-tpl span:first-child { font-size: 1.8rem; }
.challenge-score { padding: 4px 0; font-size: 0.9rem; }
.voice-panel .hw-btn { margin-bottom: 8px; }