:root {
  --bg-primary: #0b0f19;
  --bg-secondary: #111827;
  --glass-bg: rgba(22, 30, 49, 0.65);
  --glass-bg-hover: rgba(30, 41, 66, 0.78);
  --glass-bg-active: rgba(37, 51, 82, 0.88);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-border-bright: rgba(255, 255, 255, 0.22);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  --glass-blur: blur(16px);
  
  --primary-amber: #f59e0b;
  --primary-amber-glow: rgba(245, 158, 11, 0.4);
  --coffee-brown: #d97706;
  --accent-emerald: #10b981;
  --accent-emerald-glow: rgba(16, 185, 129, 0.35);
  --accent-cyan: #06b6d4;
  --accent-cyan-glow: rgba(6, 182, 212, 0.35);
  --accent-violet: #8b5cf6;
  --accent-rose: #f43f5e;
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
  
  --transition-fast: 0.18s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
}

html {
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
  box-sizing: border-box;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
  position: relative;
  background-image: 
    radial-gradient(at 0% 0%, rgba(245, 158, 11, 0.08) 0px, transparent 50%),
    radial-gradient(at 100% 0%, rgba(6, 182, 212, 0.08) 0px, transparent 50%),
    radial-gradient(at 50% 100%, rgba(139, 92, 246, 0.08) 0px, transparent 60%);
  background-attachment: fixed;
}

/* 弥散光晕背景球 */
.ambient-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.45;
  transition: all 1s ease;
}
.glow-1 {
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, #f59e0b 0%, rgba(217, 119, 6, 0.1) 70%);
  top: -120px;
  left: -100px;
  animation: floatOrb 18s ease-in-out infinite alternate;
}
.glow-2 {
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, #06b6d4 0%, rgba(14, 165, 233, 0.08) 70%);
  bottom: -150px;
  right: -100px;
  animation: floatOrb 22s ease-in-out infinite alternate-reverse;
}
.glow-3 {
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, #8b5cf6 0%, rgba(139, 92, 246, 0.06) 70%);
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: floatOrb 26s ease-in-out infinite alternate;
}

@keyframes floatOrb {
  0% { transform: translateY(0) scale(1); }
  50% { transform: translateY(30px) scale(1.08); }
  100% { transform: translateY(-20px) scale(0.95); }
}

/* 磨砂玻璃基底类 */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.glass-panel:hover {
  border-color: var(--glass-border-bright);
}

/* 应用容器 */
#app-container {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1360px;
  min-width: 0;
  margin: 0 auto;
  padding: 16px 20px 40px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 20px;
  overflow-x: hidden;
}

/* ================== 顶栏 HUD ================== */
.hud-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 24px;
}

.brand-section {
  display: flex;
  align-items: center;
  gap: 14px;
}

.logo-badge {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #f59e0b, #b45309);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  box-shadow: 0 4px 16px var(--primary-amber-glow);
}

.brand-info h1 {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(to right, #ffffff, #cbd5e1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-info .sub-tag {
  font-size: 0.75rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.sub-tag .live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-emerald);
  box-shadow: 0 0 8px var(--accent-emerald);
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

/* 顶栏核心大数值容器组 */
.hud-currencies-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

/* 主货币与贷款大计数器 */
.currency-primary-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 20px;
  min-width: 170px;
  border-radius: var(--radius-md);
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid rgba(245, 158, 11, 0.25);
  box-shadow: 0 0 20px rgba(245, 158, 11, 0.12);
  transition: all var(--transition-smooth);
}

.currency-label-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #fcd34d;
}

.rmb-main-val {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #ffffff;
  text-shadow: 0 2px 10px rgba(245, 158, 11, 0.4);
  line-height: 1.15;
}

/* 银行贷款常驻大面板样式 */
.currency-primary-box.debt-box {
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.25);
  background: rgba(15, 23, 42, 0.45);
}

.currency-primary-box.debt-box.has-debt {
  border-color: rgba(244, 63, 94, 0.45);
  box-shadow: 0 0 22px rgba(244, 63, 94, 0.25);
  background: rgba(30, 15, 25, 0.6);
}

.currency-label-row.debt-label-row {
  color: #94a3b8;
}

.currency-primary-box.debt-box.has-debt .currency-label-row.debt-label-row {
  color: #fb7185;
}

.rmb-main-val.debt-main-val {
  color: #cbd5e1;
  text-shadow: none;
}

.currency-primary-box.debt-box.has-debt .rmb-main-val.debt-main-val {
  color: #ffffff;
  text-shadow: 0 2px 12px rgba(244, 63, 94, 0.5);
}

/* 实时净速率徽章精确到小数点后一位 */
.rate-pill {
  margin-top: 4px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
  transition: all var(--transition-fast);
}
.rate-pill.negative {
  background: rgba(244, 63, 94, 0.15);
  color: #fb7185;
  border-color: rgba(244, 63, 94, 0.3);
}
.rate-pill.neutral {
  background: rgba(100, 116, 139, 0.15);
  color: #94a3b8;
  border-color: rgba(100, 116, 139, 0.3);
}

/* 次级资产指示器 */
.hud-secondary-stats {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.stat-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--glass-border);
  font-size: 0.82rem;
}

.stat-chip .stat-icon {
  font-size: 1.1rem;
}

.stat-chip .stat-meta {
  display: flex;
  flex-direction: column;
}

.stat-chip .stat-name {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.stat-chip .stat-value {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--text-primary);
}

.stat-chip.debt-alert {
  border-color: rgba(244, 63, 94, 0.4);
  background: rgba(244, 63, 94, 0.08);
}
.stat-chip.debt-alert .stat-value {
  color: #fb7185;
}

/* 系统快捷按钮 */
.hud-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-icon:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  transform: translateY(-2px);
}

/* ================== 标签导航 ================== */
.tabs-navigation {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px;
  overflow-x: auto;
  scrollbar-width: none;
}
.tabs-navigation::-webkit-scrollbar {
  display: none;
}

.tab-btn {
  flex: 1;
  min-width: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-secondary);
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-smooth);
  user-select: none;
  white-space: nowrap;
}

.tab-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.04);
}

.tab-btn.active {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.16);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
}

.tab-badge {
  padding: 2px 6px;
  font-size: 0.68rem;
  border-radius: var(--radius-full);
  background: rgba(245, 158, 11, 0.25);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

/* ================== 主内容区域 ================== */
.tab-pane {
  display: none;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}
.tab-pane.active {
  display: block;
}

/* ================== 树形架构导航 (工坊与重置) ================== */
.tree-hierarchy-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 16px 20px;
  margin-bottom: 20px;
  border-radius: var(--radius-lg);
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(16px);
  position: relative;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.tree-hierarchy-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

/* 圆角矩形 按键 (emoji + 文字) */
.tree-arch-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-width: 220px;
  padding: 11px 24px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1.5px solid rgba(255, 255, 255, 0.12);
  color: var(--text-primary);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-smooth);
  backdrop-filter: blur(10px);
  position: relative;
  user-select: none;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}

.tree-arch-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
}

.tree-arch-btn.active {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(217, 119, 6, 0.1));
  border-color: #f59e0b;
  color: #ffffff;
  box-shadow: 0 0 20px rgba(245, 158, 11, 0.35);
}

.tree-arch-btn.prestige-btn.active {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.22), rgba(126, 34, 206, 0.12));
  border-color: #a855f7;
  color: #ffffff;
  box-shadow: 0 0 20px rgba(168, 85, 247, 0.4);
}

.tree-arch-emoji {
  font-size: 1.2rem;
  line-height: 1;
}

.tree-arch-text {
  font-size: 0.96rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.tree-arch-badge {
  padding: 2px 7px;
  font-size: 0.72rem;
  font-family: var(--font-mono);
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #cbd5e1;
}

.tree-arch-btn.active .tree-arch-badge {
  background: rgba(245, 158, 11, 0.3);
  color: #fef08a;
  border-color: rgba(245, 158, 11, 0.5);
}

.tree-arch-badge.alert {
  background: rgba(245, 158, 11, 0.35);
  color: #fef08a;
  border-color: rgba(245, 158, 11, 0.7);
  animation: pulseGoldBadge 1.5s infinite alternate;
}

@keyframes pulseGoldBadge {
  0% { box-shadow: 0 0 4px rgba(245, 158, 11, 0.4); }
  100% { box-shadow: 0 0 14px rgba(245, 158, 11, 0.9); }
}

/* 升级树重置按键就绪高亮脉冲特效 */
.tree-arch-btn.can-reset-highlight {
  border-color: #f59e0b !important;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.32), rgba(217, 119, 6, 0.2)) !important;
  animation: pulseTreeResetBtn 1.6s infinite alternate !important;
  color: #ffffff !important;
}

@keyframes pulseTreeResetBtn {
  0% {
    box-shadow: 0 0 10px rgba(245, 158, 11, 0.35), inset 0 0 8px rgba(245, 158, 11, 0.2);
    transform: scale(1);
  }
  100% {
    box-shadow: 0 0 24px rgba(245, 158, 11, 0.8), inset 0 0 15px rgba(245, 158, 11, 0.45);
    border-color: #fbbf24 !important;
    transform: scale(1.02);
  }
}

/* 树形连接线条与分支节点 */
.tree-arch-stem {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  height: 32px;
  width: 2px;
}

.tree-stem-line {
  width: 2px;
  height: 100%;
  background: linear-gradient(180deg, rgba(245, 158, 11, 0.7) 0%, rgba(168, 85, 247, 0.8) 100%);
  box-shadow: 0 0 6px rgba(245, 158, 11, 0.3);
}

.tree-stem-joint {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #cbd5e1;
  border: 1.5px solid #a855f7;
  box-shadow: 0 0 8px rgba(168, 85, 247, 0.7);
}

.tree-stem-arrow {
  position: absolute;
  bottom: -3px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid #a855f7;
  filter: drop-shadow(0 2px 4px rgba(168, 85, 247, 0.5));
}

/* 子面板显示 */
.tree-subview-panel {
  display: block;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

/* ================== 工坊面板 (WORKSHOP) ================== */
.workshop-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
  gap: 22px;
  align-items: stretch;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

@media (max-width: 1100px) {
  .workshop-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

.coffee-stall-panel {
  height: 100%;
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.panel-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid var(--glass-border);
}

.panel-header-row h2 {
  font-size: 1.1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.panel-header-row .badge-limit {
  font-size: 0.78rem;
  font-family: var(--font-mono);
  padding: 3px 8px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--glass-border);
  color: #cbd5e1;
}

/* 购买滴滤器横幅 */
.equipment-purchase-card {
  margin: 18px 22px;
  padding: 16px 20px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.08), rgba(217, 119, 6, 0.02));
  border: 1px solid rgba(245, 158, 11, 0.2);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.equip-details h3 {
  font-size: 1rem;
  font-weight: 700;
  color: #fef08a;
  display: flex;
  align-items: center;
  gap: 8px;
}

.equip-details p {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

.buy-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #ffffff;
  border: none;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 14px var(--primary-amber-glow);
  transition: all var(--transition-fast);
}

.buy-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.5);
}

.buy-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  filter: grayscale(0.6);
  transform: none;
}

/* 批量萃取 & 试饮品鉴栏 */
.craft-actions-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 22px 14px;
}

/* 开始萃取 专属强调色按钮 (强调色翡翠绿渐变与光晕) */
.btn-accent-brew {
  flex: 1;
  min-width: 0;
  width: auto;
  padding: 13px 22px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(16, 185, 129, 0.45);
  background: linear-gradient(135deg, #059669 0%, #10b981 50%, #34d399 100%);
  color: #ffffff;
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease, transform 0.1s ease;
  user-select: none;
  white-space: nowrap;
}

.btn-accent-brew:hover:not(:disabled) {
  background: linear-gradient(135deg, #10b981 0%, #34d399 50%, #6ee7b7 100%);
  border-color: rgba(52, 211, 153, 0.8);
  box-shadow: 0 6px 24px rgba(16, 185, 129, 0.55), 0 0 16px rgba(52, 211, 153, 0.4);
  transform: translateY(-2px);
}

.btn-accent-brew:active:not(:disabled) {
  transform: translateY(1px);
  box-shadow: 0 2px 10px rgba(16, 185, 129, 0.4);
}

.btn-accent-brew:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  filter: grayscale(0.6);
  transform: none;
  box-shadow: none;
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
}

/* 自动与手动切换按钮 (神也怕累) */
.btn-auto-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 20px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease, transform 0.1s ease;
  user-select: none;
  white-space: nowrap;
  border: 1.5px solid transparent;
}

.btn-auto-toggle * {
  pointer-events: none;
}

.btn-auto-toggle.auto {
  background: rgba(16, 185, 129, 0.15);
  border-color: rgba(16, 185, 129, 0.45);
  color: #34d399;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.25);
}

.btn-auto-toggle.auto:hover {
  background: rgba(16, 185, 129, 0.28);
  border-color: #34d399;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
}

.btn-auto-toggle.manual {
  background: rgba(245, 158, 11, 0.15);
  border-color: rgba(245, 158, 11, 0.45);
  color: #fbbf24;
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.25);
}

.btn-auto-toggle.manual:hover {
  background: rgba(245, 158, 11, 0.28);
  border-color: #fbbf24;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
}

.btn-accent-brew * {
  pointer-events: none;
}

.btn-secondary-action {
  flex: 1;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.btn-secondary-action:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--glass-border-bright);
}

.btn-secondary-action:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.btn-secondary-action.emergency-grind {
  border-color: rgba(16, 185, 129, 0.3);
  color: #34d399;
}
.btn-secondary-action.emergency-grind:hover {
  background: rgba(16, 185, 129, 0.12);
}

/* 滴滤器网格槽位 */
.drip-slots-grid {
  padding: 10px 22px 22px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px;
  flex: 1;
  align-content: start;
}

.drip-slot-card {
  border-radius: var(--radius-md);
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid var(--glass-border);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.drip-slot-card:hover {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(20, 29, 52, 0.6);
}

.drip-slot-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.slot-title {
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
}

.slot-mode-tag {
  font-size: 0.68rem;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  background: rgba(6, 182, 212, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(6, 182, 212, 0.25);
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.slot-mode-tag.auto {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border-color: rgba(16, 185, 129, 0.25);
}

/* 滴滤进度条与滴水动画 */
.brew-progress-track {
  height: 8px;
  border-radius: var(--radius-full);
  background: rgba(0, 0, 0, 0.4);
  overflow: hidden;
  position: relative;
}

.brew-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #f59e0b, #10b981);
  border-radius: var(--radius-full);
  transition: width 0.05s linear;
}

.drip-slot-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: auto;
  padding-top: 4px;
}

.drip-time-left {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-secondary);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  width: 100%;
  text-align: center;
}

/* 右侧销售与库存面板 */
.workshop-sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
  height: 100%;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.inventory-summary-card {
  padding: 18px 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  flex-shrink: 0;
}

.coffee-stock-display {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  border-radius: var(--radius-md);
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--glass-border);
}

.stock-icon-large {
  font-size: 2.4rem;
  filter: drop-shadow(0 2px 8px var(--primary-amber-glow));
}

.stock-text-col {
  display: flex;
  flex-direction: column;
}

.stock-text-col .label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.stock-text-col .stock-num {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 800;
  color: #ffffff;
}

/* 销售遥测指标 */
.sales-telemetry-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.telemetry-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.82rem;
}

.telemetry-item .t-label {
  color: var(--text-secondary);
}

.telemetry-item .t-value {
  font-family: var(--font-mono);
  font-weight: 700;
  color: #f1f5f9;
}

.telemetry-item.highlight-sale {
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.2);
}
.telemetry-item.highlight-sale .t-value {
  color: #34d399;
}

/* ================== 科技升级树 (TECH TREE) ================== */
.tree-container-wrapper {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow: hidden;
  gap: 14px;
}

.tree-header-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  flex-wrap: wrap;
  gap: 12px;
  flex-shrink: 0;
  width: 100%;
  max-width: 100%;
}

.tree-legend {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.78rem;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.legend-dot.locked { background: #475569; border: 1px solid #64748b; }
.legend-dot.available { background: #06b6d4; box-shadow: 0 0 8px rgba(6, 182, 212, 0.6); }
.legend-dot.active { background: #10b981; box-shadow: 0 0 8px rgba(16, 185, 129, 0.6); }

.tree-canvas-board {
  flex: 1;
  min-height: 560px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  position: relative;
  overflow-x: auto;
  overflow-y: hidden;
  border-radius: var(--radius-md);
  background: radial-gradient(circle at 50% 50%, rgba(15, 23, 42, 0.85), rgba(7, 10, 19, 0.95));
  border: 1px solid var(--glass-border);
  padding: 28px 24px;
  user-select: none;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-x pan-y;
}

.tree-svg-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.tree-branch-columns {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-around;
  gap: 28px;
  min-width: 820px;
  padding: 6px 12px 24px;
}

.tree-branch-col {
  flex: 1;
  min-width: 250px;
  display: flex;
  flex-direction: column;
  gap: 36px;
  align-items: center;
}

.branch-title-badge {
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: 0.86rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--glass-border-bright);
  color: #f1f5f9;
  letter-spacing: 0.04em;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
}

.tree-node-card {
  width: 250px;
  padding: 16px 18px;
  border-radius: var(--radius-md);
  background: rgba(22, 30, 49, 0.82);
  border: 1.5px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(14px);
  display: flex;
  flex-direction: column;
  gap: 10px;
  cursor: pointer;
  position: relative;
  transition: all var(--transition-smooth);
}

.tree-node-card:hover {
  transform: translateY(-4px);
}

.tree-node-card.locked {
  background: rgba(15, 23, 42, 0.45);
  border-color: rgba(255, 255, 255, 0.06);
  opacity: 0.6;
  filter: grayscale(0.5);
  cursor: not-allowed;
}

.tree-node-card.locked:hover {
  transform: none;
}

/* 前置已解锁，但资金尚不足：正常卡片外观，不高亮发光 */
.tree-node-card.available {
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: none;
}

.tree-node-card.available.cannot-afford {
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: none;
  animation: none;
}

.tree-node-card.available.cannot-afford:hover {
  border-color: rgba(255, 255, 255, 0.25);
}

/* 前置已解锁且资金充足：显著高亮并呼吸发光，提示玩家随时可点击研发 */
.tree-node-card.available.can-afford {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 16px var(--accent-cyan-glow);
  animation: pulseCyan 2.5s infinite alternate;
}

.tree-node-card.available.can-afford:hover {
  box-shadow: 0 0 24px rgba(6, 182, 212, 0.7);
}

@keyframes pulseCyan {
  0% { box-shadow: 0 0 8px rgba(6, 182, 212, 0.25); }
  100% { box-shadow: 0 0 20px rgba(6, 182, 212, 0.6); }
}

.tree-node-card.purchased {
  background: rgba(16, 185, 129, 0.1);
  border-color: var(--accent-emerald);
  box-shadow: 0 0 14px var(--accent-emerald-glow);
}

.node-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.node-title {
  font-size: 0.98rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
}

.node-desc {
  font-size: 0.82rem;
  color: #cbd5e1;
  line-height: 1.45;
}

.node-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 4px;
  padding-top: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.node-cost {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  font-weight: 700;
  color: #fcd34d;
}

.node-status-text {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
}
.tree-node-card.purchased .node-status-text {
  color: #34d399;
}
.tree-node-card.available .node-status-text {
  color: #38bdf8;
}
.tree-node-card.available.cannot-afford .node-status-text {
  color: #f87171;
  font-weight: 600;
}
.tree-node-card.available.can-afford .node-status-text {
  color: #38bdf8;
  font-weight: 700;
  text-shadow: 0 0 8px rgba(56, 189, 248, 0.4);
}

/* ================== 商业银行面板 (BANK) ================== */
.bank-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 900px) {
  .bank-grid {
    grid-template-columns: 1fr;
  }
}

.bank-info-box {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.bank-hero-balance {
  padding: 20px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(244, 63, 94, 0.1), rgba(15, 23, 42, 0.4));
  border: 1px solid rgba(244, 63, 94, 0.25);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.bank-hero-balance .label {
  font-size: 0.8rem;
  color: #fda4af;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.bank-hero-balance .debt-big-num {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 800;
  color: #ffffff;
}

.bank-credit-telemetry {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

@media (max-width: 600px) {
  .bank-credit-telemetry {
    grid-template-columns: 1fr;
  }
}

.credit-stat-item {
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.credit-stat-item .c-label {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.credit-stat-item .c-val {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  color: #f1f5f9;
}

.credit-stat-item.highlight {
  background: rgba(245, 158, 11, 0.08);
  border-color: rgba(245, 158, 11, 0.25);
}

.credit-stat-item.highlight .c-val {
  color: #fbbf24;
}

.bank-rules-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.bank-rules-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.bank-rules-list li span.bullet {
  color: #f59e0b;
}

.bank-actions-box {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.loan-section-card, .repay-section-card {
  padding: 16px;
  border-radius: var(--radius-md);
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.loan-section-card h4, .repay-section-card h4 {
  font-size: 0.95rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.bank-btn-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.btn-bank-loan {
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(217, 119, 6, 0.05));
  border: 1px solid rgba(245, 158, 11, 0.35);
  color: #fef08a;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all var(--transition-fast);
}

.btn-bank-loan:hover:not(:disabled) {
  background: rgba(245, 158, 11, 0.3);
  transform: translateY(-2px);
}

.btn-bank-loan:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.btn-bank-repay {
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(5, 150, 105, 0.05));
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #6ee7b7;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all var(--transition-fast);
}

.btn-bank-repay:hover:not(:disabled) {
  background: rgba(16, 185, 129, 0.3);
  transform: translateY(-2px);
}

.btn-bank-repay:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

/* ================== 连锁重置面板 (PRESTIGE) ================== */
.prestige-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 1000px;
  margin: 0 auto;
  width: 100%;
}

/* 经验总览资产条 */
.ep-stats-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding: 16px 20px;
}

.ep-stat-item {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(0, 0, 0, 0.25);
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.ep-stat-icon {
  font-size: 1.6rem;
  line-height: 1;
}

.ep-stat-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.ep-stat-label {
  font-size: 0.76rem;
  color: var(--text-muted);
}

.ep-stat-value {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 800;
  color: #fbbf24;
}

/* 摆摊经验重置卡片 */
.prestige-tier-card {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
}

.ep-prestige-card {
  border: 1.5px solid rgba(245, 158, 11, 0.35);
  box-shadow: 0 0 25px rgba(245, 158, 11, 0.08);
}

.prestige-badge-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.p-level-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  background: rgba(245, 158, 11, 0.2);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.4);
}

.p-details h3 {
  font-size: 1.25rem;
  font-weight: 800;
}

.p-details p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 6px;
  line-height: 1.6;
}

.notes-status-warning {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 6px;
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  font-weight: 600;
  font-size: 0.8rem;
  margin-top: 4px;
}

.notes-status-safe {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 6px;
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  font-weight: 600;
  font-size: 0.8rem;
  margin-top: 4px;
}

.prestige-gain-box {
  padding: 16px;
  border-radius: var(--radius-md);
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ep-gain-main-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.gain-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.gain-value {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 800;
  color: #fbbf24;
}

.next-ep-progress-wrap {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.next-ep-hint-text {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.next-ep-progress-bar {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 3px;
  overflow: hidden;
}

.next-ep-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #f59e0b, #fbbf24);
  width: 0%;
  transition: width 0.3s ease;
}

.btn-prestige-execute {
  width: 100%;
  padding: 14px;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 800;
  cursor: pointer;
  border: none;
  transition: all var(--transition-fast);
  margin-top: auto;
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #ffffff;
  box-shadow: 0 4px 16px rgba(245, 158, 11, 0.4);
}

.btn-prestige-execute:hover:not(:disabled) {
  box-shadow: 0 6px 24px rgba(245, 158, 11, 0.65);
  transform: translateY(-2px);
}

.btn-prestige-execute:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  filter: grayscale(0.5);
  transform: none;
  box-shadow: none;
}

/* 摆摊经验专属升级板块 */
.ep-upgrades-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 8px;
}

.ep-upgrades-header {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ep-upgrades-header h3 {
  font-size: 1.15rem;
  font-weight: 800;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.ep-upgrades-subtitle {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.ep-upgrades-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.ep-upgrade-card {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  transition: all var(--transition-smooth);
}

.ep-upgrade-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(245, 158, 11, 0.3);
  transform: translateY(-2px);
}

.ep-card-top {
  display: flex;
  align-items: center;
  gap: 12px;
}

.ep-card-icon {
  font-size: 1.6rem;
  line-height: 1;
}

.ep-card-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.ep-card-info h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.ep-cost-tag {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  color: #fbbf24;
}

.ep-card-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.ep-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  gap: 10px;
}

.ep-card-status {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.btn-ep-buy {
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #ffffff;
  transition: all var(--transition-fast);
  box-shadow: 0 2px 10px rgba(245, 158, 11, 0.3);
}

.btn-ep-buy:hover:not(:disabled) {
  box-shadow: 0 4px 16px rgba(245, 158, 11, 0.55);
  transform: translateY(-1px);
}

.btn-ep-buy:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  filter: grayscale(0.6);
  box-shadow: none;
  transform: none;
}

.ep-upgrade-card.purchased .btn-ep-buy {
  background: rgba(16, 185, 129, 0.18);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.4);
  box-shadow: none;
  cursor: default;
}
}

/* ================== 成就面板 (ACHIEVEMENTS) ================== */
.achievements-container {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.achieve-progress-banner {
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.banner-left h2 {
  font-size: 1.15rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.banner-left p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

.progress-track-wide {
  width: 280px;
  height: 10px;
  background: rgba(0, 0, 0, 0.4);
  border-radius: var(--radius-full);
  overflow: hidden;
  border: 1px solid var(--glass-border);
}

.progress-fill-wide {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #f59e0b, #10b981);
  border-radius: var(--radius-full);
  transition: width 0.3s ease;
}

.achievements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.achieve-card {
  padding: 16px;
  border-radius: var(--radius-md);
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: flex-start;
  gap: 14px;
  transition: all var(--transition-fast);
}

.achieve-card.unlocked {
  background: rgba(16, 185, 129, 0.08);
  border-color: rgba(16, 185, 129, 0.35);
  box-shadow: 0 4px 16px rgba(16, 185, 129, 0.08);
}

.achieve-card.locked {
  opacity: 0.55;
  filter: grayscale(0.6);
}

.achieve-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}
.achieve-card.unlocked .achieve-icon-box {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
}

.achieve-text h4 {
  font-size: 0.92rem;
  font-weight: 700;
  color: #ffffff;
}

.achieve-text p {
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-top: 3px;
  line-height: 1.4;
}

.achieve-date {
  font-size: 0.68rem;
  color: #34d399;
  margin-top: 6px;
}

/* ================== 设置与存档面板 (SETTINGS) ================== */
.settings-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.settings-card {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.settings-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: 12px;
}

.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.settings-meta h4 {
  font-size: 0.9rem;
  font-weight: 600;
}

.settings-meta p {
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

.btn-settings-action {
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--glass-border);
  color: #ffffff;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-settings-action:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--glass-border-bright);
}

.btn-settings-action.danger {
  background: rgba(244, 63, 94, 0.15);
  border-color: rgba(244, 63, 94, 0.4);
  color: #fb7185;
}
.btn-settings-action.danger:hover {
  background: #f43f5e;
  color: #ffffff;
}

/* ================== 弹窗 (MODAL) ================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 7, 15, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-window {
  width: 100%;
  max-width: 540px;
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transform: translateY(20px) scale(0.97);
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-overlay.open .modal-window {
  transform: translateY(0) scale(1);
}

.modal-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-header-row h3 {
  font-size: 1.15rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.modal-close-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.25rem;
  cursor: pointer;
  padding: 4px;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast);
}
.modal-close-btn:hover {
  color: #ffffff;
}

.modal-body {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.save-string-area {
  width: 100%;
  height: 120px;
  padding: 12px;
  border-radius: var(--radius-sm);
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--glass-border);
  color: #e2e8f0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  resize: none;
  outline: none;
}
.save-string-area:focus {
  border-color: var(--accent-cyan);
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

/* ================== TOAST 通知 ================== */
#toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  background: rgba(18, 24, 38, 0.88);
  backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  font-size: 0.85rem;
  font-weight: 600;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 10px;
  transform: translateX(100px);
  opacity: 0;
  animation: toastIn 0.3s forwards ease;
}

@keyframes toastIn {
  to { transform: translateX(0); opacity: 1; }
}

.toast.success { border-color: rgba(16, 185, 129, 0.4); color: #34d399; }
.toast.info { border-color: rgba(6, 182, 212, 0.4); color: #38bdf8; }
.toast.warning { border-color: rgba(245, 158, 11, 0.4); color: #fbbf24; }
.toast.error { border-color: rgba(244, 63, 94, 0.4); color: #fb7185; }

/* 模式切换通知 (防止堆叠) */
.toast.toast-mode-toggle {
  padding: 12px 18px;
  font-size: 0.88rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
}

/* ================== 成就专属豪华大号 TOAST 弹窗 ================== */
.toast.toast-achievement {
  padding: 16px 20px;
  min-width: 360px;
  max-width: 440px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(28, 22, 16, 0.96), rgba(15, 23, 42, 0.96));
  border: 1.5px solid rgba(245, 158, 11, 0.55);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.65), 0 0 28px rgba(245, 158, 11, 0.22);
  align-items: center;
  gap: 16px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  color: #ffffff;
}

.toast.toast-achievement:hover {
  transform: scale(1.02);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.75), 0 0 36px rgba(245, 158, 11, 0.35);
}

.toast-achievement .achieve-toast-icon {
  width: 62px;
  height: 62px;
  min-width: 62px;
  font-size: 2.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at center, rgba(245, 158, 11, 0.3), rgba(255, 255, 255, 0.05));
  border: 1.5px solid rgba(245, 158, 11, 0.6);
  border-radius: 18px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5), inset 0 0 14px rgba(245, 158, 11, 0.25);
  user-select: none;
  flex-shrink: 0;
  animation: toastIconPop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes toastIconPop {
  0% { transform: scale(0.4) rotate(-20deg); opacity: 0; }
  70% { transform: scale(1.15) rotate(5deg); }
  100% { transform: scale(1) rotate(0deg); opacity: 1; }
}

.toast-achievement .achieve-toast-body {
  display: flex;
  flex-direction: column;
  gap: 3px;
  flex: 1;
  min-width: 0;
}

.toast-achievement .achieve-toast-badge-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 1px;
}

.toast-achievement .achieve-toast-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  background: rgba(245, 158, 11, 0.2);
  border: 1px solid rgba(245, 158, 11, 0.5);
  border-radius: 6px;
  color: #fbbf24;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  width: fit-content;
}

.toast-achievement .achieve-toast-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 0.2px;
  line-height: 1.35;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.6);
}

.toast-achievement .achieve-toast-name {
  color: #fde047;
  font-weight: 800;
}

.toast-achievement .achieve-toast-desc {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.4;
  margin-top: 1px;
}

.toast-achievement .achieve-toast-reward {
  font-size: 0.78rem;
  font-weight: 700;
  color: #34d399;
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 4px;
}

@media (max-width: 600px) {
  #toast-container {
    right: 12px;
    left: 12px;
    bottom: 16px;
  }
  .toast.toast-achievement {
    min-width: unset;
    width: 100%;
    padding: 12px 16px;
    gap: 12px;
  }
  .toast-achievement .achieve-toast-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    font-size: 2.2rem;
  }
}

/* 离线报告特有样式 */
.offline-stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.offline-stat-item {
  padding: 12px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
}
.offline-stat-item .o-label {
  font-size: 0.72rem;
  color: var(--text-muted);
}
.offline-stat-item .o-val {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  margin-top: 4px;
}

/* ================== 全面移动端自适应布局体系 (MOBILE RESPONSIVE SYSTEM) ================== */
html {
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

body {
  touch-action: manipulation;
}

:root {
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
}

/* 媒体查询或 UA 识别为移动端类 (.is-mobile) 时激活触控优化 */
@media (max-width: 960px), (pointer: coarse) {
  .btn-accent-brew,
  .btn-auto-toggle,
  .buy-btn,
  .btn-bank-loan,
  .btn-bank-repay,
  .btn-prestige-action,
  .btn-settings-action,
  .btn-ep-buy,
  .tab-btn,
  .tree-arch-btn {
    min-height: 44px;
    touch-action: manipulation;
  }
}

@media (max-width: 960px) {
  html, body {
    width: 100% !important;
    max-width: 100vw !important;
    overflow-x: hidden !important;
  }

  #app-container {
    padding: 8px 10px calc(24px + var(--safe-bottom)) !important;
    gap: 12px !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    overflow-x: hidden !important;
  }

  /* 顶栏 HUD 紧凑自适应 */
  .hud-header {
    padding: 10px 12px !important;
    gap: 10px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .brand-section {
    width: 100% !important;
    justify-content: space-between !important;
  }

  .logo-badge {
    width: 38px !important;
    height: 38px !important;
    font-size: 20px !important;
  }

  .brand-info h1 {
    font-size: 1.1rem !important;
  }

  .hud-currencies-group {
    width: 100% !important;
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 8px !important;
  }

  .currency-primary-box {
    min-width: 0 !important;
    width: 100% !important;
    padding: 8px 10px !important;
    gap: 4px !important;
    box-sizing: border-box !important;
  }

  .currency-label-row {
    font-size: 0.68rem !important;
    gap: 4px !important;
  }

  .rmb-main-val {
    font-size: clamp(1.1rem, 4.6vw, 1.45rem) !important;
  }

  .currency-primary-box .rate-pill {
    font-size: 0.68rem !important;
    padding: 2px 5px !important;
  }

  .hud-secondary-stats {
    width: 100% !important;
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 6px !important;
  }

  .stat-chip {
    padding: 6px 10px !important;
    font-size: 0.74rem !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
  }

  /* 移动端吸顶导航栏 */
  .tabs-navigation {
    padding: 4px 6px !important;
    gap: 6px !important;
    border-radius: var(--radius-md) !important;
    position: sticky !important;
    top: 4px !important;
    z-index: 60 !important;
    background: rgba(15, 23, 42, 0.92) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    overflow-x: auto !important;
    scrollbar-width: none !important;
    -webkit-overflow-scrolling: touch !important;
    scroll-snap-type: x mandatory !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .tabs-navigation::-webkit-scrollbar {
    display: none !important;
  }

  .tab-btn {
    min-width: 88px !important;
    padding: 8px 10px !important;
    font-size: 0.8rem !important;
    gap: 5px !important;
    min-height: 40px !important;
    scroll-snap-align: start !important;
    flex-shrink: 0 !important;
  }

  .tab-btn span:first-child {
    font-size: 0.95rem !important;
  }

  /* 主面板与子面板包裹器 */
  .tab-pane,
  .tree-subview-panel {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
  }

  /* 树形层级架构按键导航 (小摊 vs 经验) */
  .tree-hierarchy-nav {
    padding: 12px 14px !important;
    margin-bottom: 12px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .tree-arch-btn {
    min-width: 170px !important;
    max-width: 100% !important;
    padding: 9px 14px !important;
    font-size: 0.88rem !important;
    box-sizing: border-box !important;
  }

  /* 滴滤小摊单列流式布局 */
  .workshop-grid {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    gap: 14px !important;
    overflow-x: hidden !important;
  }

  .coffee-stall-panel {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    height: auto !important;
    box-sizing: border-box !important;
    overflow-x: hidden !important;
  }

  .panel-header-row {
    padding: 12px 14px !important;
    flex-wrap: wrap !important;
    gap: 8px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .panel-header-row h2 {
    font-size: 1rem !important;
  }

  .panel-header-row .badge-limit {
    font-size: 0.72rem !important;
  }

  .craft-actions-bar {
    display: flex !important;
    flex-direction: column !important;
    padding: 0 14px 12px !important;
    gap: 10px !important;
    width: 100% !important;
    box-sizing: border-box !important;
    margin-top: 12px !important;
  }

  .btn-accent-brew,
  .btn-auto-toggle {
    width: 100% !important;
    min-height: 48px !important;
    padding: 12px 16px !important;
    font-size: 0.95rem !important;
    box-sizing: border-box !important;
    touch-action: manipulation !important;
  }

  .equipment-purchase-card {
    display: flex !important;
    flex-direction: column !important;
    padding: 12px 14px !important;
    margin: 10px 14px !important;
    gap: 10px !important;
    align-items: stretch !important;
    width: calc(100% - 28px) !important;
    box-sizing: border-box !important;
  }

  .equipment-purchase-card .equip-details h3 {
    font-size: 0.92rem !important;
  }

  .equipment-purchase-card .equip-details p {
    font-size: 0.76rem !important;
    line-height: 1.45 !important;
  }

  .equipment-purchase-card .buy-btn {
    width: 100% !important;
    min-height: 44px !important;
    padding: 10px 14px !important;
    font-size: 0.88rem !important;
    box-sizing: border-box !important;
    touch-action: manipulation !important;
  }

  /* 滴滤器网格卡槽 */
  .drip-slots-grid,
  #drip-slots-container {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 8px !important;
    padding: 10px 14px 16px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .drip-slot-card {
    padding: 10px 12px !important;
    gap: 8px !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
  }

  .slot-title {
    font-size: 0.8rem !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  .slot-mode-tag {
    font-size: 0.65rem !important;
    padding: 2px 5px !important;
  }

  .drip-time-left {
    font-size: 0.72rem !important;
    padding: 4px 6px !important;
    white-space: nowrap !important;
  }

  /* 右侧销售与库存侧边栏 */
  .workshop-sidebar {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    gap: 14px !important;
    overflow-x: hidden !important;
  }

  .inventory-summary-card {
    padding: 12px 14px !important;
    width: 100% !important;
    box-sizing: border-box !important;
    gap: 10px !important;
  }

  .inventory-summary-card .equipment-purchase-card {
    margin: 10px 0 0 0 !important;
    width: 100% !important;
  }

  .coffee-stock-display {
    padding: 12px 14px !important;
    gap: 12px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .stock-icon-large {
    font-size: 2rem !important;
  }

  .stock-text-col .stock-num {
    font-size: 1.45rem !important;
  }

  /* 销售遥测指标网格自适应 */
  .sales-telemetry-list {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 6px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .telemetry-item {
    padding: 8px 10px !important;
    font-size: 0.75rem !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 2px !important;
  }

  .telemetry-item .t-label {
    font-size: 0.7rem !important;
  }

  .telemetry-item .t-value {
    font-size: 0.82rem !important;
  }

  /* 科技树移动端容器与手势平移支持 (杜绝撑大整页宽度) */
  .tree-container-wrapper {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    overflow: hidden !important;
    border-radius: var(--radius-md) !important;
  }

  .tree-header-controls {
    padding: 12px 14px !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 10px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .tree-legend {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 10px !important;
    font-size: 0.72rem !important;
    width: 100% !important;
  }

  .tree-canvas-board {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    overflow-x: hidden !important;
    overflow-y: visible !important;
    padding: 14px 10px 18px !important;
    box-sizing: border-box !important;
    min-height: auto !important;
  }

  .tree-branch-columns {
    display: flex !important;
    flex-direction: column !important;
    min-width: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    gap: 14px !important;
    padding: 4px 0 12px !important;
    align-items: stretch !important;
  }

  .tree-branch-col {
    min-width: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    gap: 14px !important;
    align-items: stretch !important;
  }

  .tree-node-card {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    padding: 14px !important;
    box-sizing: border-box !important;
    touch-action: manipulation !important;
  }

  /* 商业银行自适应单列 */
  .bank-grid {
    grid-template-columns: 1fr !important;
    gap: 14px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .bank-info-box,
  .bank-action-box {
    padding: 14px !important;
    gap: 14px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .bank-hero-balance {
    padding: 12px 14px !important;
  }

  .bank-hero-balance .debt-big-num {
    font-size: 1.6rem !important;
  }

  .bank-credit-telemetry {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 8px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .bank-action-grid {
    grid-template-columns: 1fr !important;
    gap: 8px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .btn-bank-loan,
  .btn-bank-repay {
    min-height: 46px !important;
    width: 100% !important;
    box-sizing: border-box !important;
    touch-action: manipulation !important;
  }

  /* 摆摊经验与重置移动端适配 */
  .prestige-container {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
  }

  .ep-stats-bar {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
    padding: 12px 14px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .ep-stat-item {
    padding: 10px 12px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .ep-prestige-card {
    padding: 16px 14px !important;
    gap: 14px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .btn-prestige-execute {
    min-height: 48px !important;
    width: 100% !important;
    box-sizing: border-box !important;
    touch-action: manipulation !important;
  }

  .ep-upgrades-grid {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .ep-upgrade-card {
    padding: 14px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .btn-ep-buy {
    min-height: 42px !important;
    padding: 8px 16px !important;
    touch-action: manipulation !important;
  }

  /* 成就里程碑自适应 */
  .achieve-banner {
    flex-direction: column !important;
    gap: 12px !important;
    padding: 14px !important;
    align-items: stretch !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .achieve-banner .banner-right {
    width: 100% !important;
    justify-content: space-between !important;
  }

  .achievements-grid {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .achieve-card {
    padding: 12px 14px !important;
    gap: 12px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .achieve-icon-box {
    width: 44px !important;
    height: 44px !important;
    font-size: 1.4rem !important;
  }

  .achieve-text h4 {
    font-size: 0.95rem !important;
  }

  .achieve-text p {
    font-size: 0.78rem !important;
  }

  /* 系统设置自适应 */
  .settings-card {
    padding: 14px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .settings-row {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 10px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .btn-settings-action {
    width: 100% !important;
    min-height: 44px !important;
    box-sizing: border-box !important;
    touch-action: manipulation !important;
  }

  /* 模态弹窗自适应 */
  .modal-window {
    width: calc(100% - 24px) !important;
    max-width: 100% !important;
    padding: 18px 16px !important;
    margin: 12px !important;
    box-sizing: border-box !important;
  }

  .modal-body {
    max-height: 60vh !important;
  }

  .offline-stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 8px !important;
  }

  .offline-stat-item {
    padding: 8px 10px !important;
  }

  .offline-stat-item .o-val {
    font-size: 1rem !important;
  }
}

/* 超窄屏移动端深度适配 (宽度 <= 420px，如 iPhone 12/13 mini, SE, 各种窄屏外屏) */
@media (max-width: 420px) {
  .hud-currencies-group {
    grid-template-columns: 1fr !important;
  }

  .hud-secondary-stats {
    grid-template-columns: 1fr !important;
  }

  .drip-slots-grid,
  #drip-slots-container {
    grid-template-columns: 1fr !important;
  }

  .sales-telemetry-list {
    grid-template-columns: 1fr !important;
  }

  .telemetry-item {
    flex-direction: row !important;
    justify-content: space-between !important;
    align-items: center !important;
  }

  .bank-credit-telemetry {
    grid-template-columns: 1fr !important;
  }

  .offline-stat-grid {
    grid-template-columns: 1fr !important;
  }
}

/* 当通过 UA 识别激活移动端类 (.is-mobile) 时，强制应用移动端关键单列与容器限制 */
html.is-mobile #app-container,
body.is-mobile #app-container {
  padding: 8px 10px calc(24px + var(--safe-bottom));
  gap: 12px;
  max-width: 100%;
  width: 100%;
  overflow-x: hidden;
}

html.is-mobile .workshop-grid,
body.is-mobile .workshop-grid {
  display: flex !important;
  flex-direction: column !important;
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  overflow-x: hidden !important;
}

html.is-mobile .coffee-stall-panel,
body.is-mobile .coffee-stall-panel,
html.is-mobile .workshop-sidebar,
body.is-mobile .workshop-sidebar {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  overflow-x: hidden !important;
}

html.is-mobile .craft-actions-bar,
body.is-mobile .craft-actions-bar {
  flex-direction: column !important;
  padding: 0 14px 12px !important;
}

html.is-mobile .btn-accent-brew,
body.is-mobile .btn-accent-brew,
html.is-mobile .btn-auto-toggle,
body.is-mobile .btn-auto-toggle {
  width: 100% !important;
  min-height: 48px !important;
}

html.is-mobile .equipment-purchase-card,
body.is-mobile .equipment-purchase-card {
  flex-direction: column !important;
  align-items: stretch !important;
  width: calc(100% - 28px) !important;
  margin: 10px 14px !important;
}

html.is-mobile .equipment-purchase-card .buy-btn,
body.is-mobile .equipment-purchase-card .buy-btn {
  width: 100% !important;
}

html.is-mobile .drip-slots-grid,
body.is-mobile .drip-slots-grid,
html.is-mobile #drip-slots-container,
body.is-mobile #drip-slots-container {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 8px !important;
  padding: 10px 14px 16px !important;
  width: 100% !important;
}

html.is-mobile .sales-telemetry-list,
body.is-mobile .sales-telemetry-list {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 6px !important;
  width: 100% !important;
}

html.is-mobile .tree-container-wrapper,
body.is-mobile .tree-container-wrapper {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  overflow: hidden !important;
}

html.is-mobile .tree-canvas-board,
body.is-mobile .tree-canvas-board {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  overflow-x: hidden !important;
  overflow-y: visible !important;
  padding: 14px 10px 18px !important;
  box-sizing: border-box !important;
  min-height: auto !important;
}

html.is-mobile .tree-branch-columns,
body.is-mobile .tree-branch-columns {
  display: flex !important;
  flex-direction: column !important;
  min-width: 0 !important;
  width: 100% !important;
  max-width: 100% !important;
  gap: 14px !important;
  padding: 4px 0 12px !important;
  align-items: stretch !important;
}

html.is-mobile .tree-branch-col,
body.is-mobile .tree-branch-col {
  min-width: 0 !important;
  width: 100% !important;
  max-width: 100% !important;
  gap: 14px !important;
  align-items: stretch !important;
}

html.is-mobile .tree-node-card,
body.is-mobile .tree-node-card {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  padding: 14px !important;
  box-sizing: border-box !important;
  touch-action: manipulation !important;
}