@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@300;400;500;600;700;900&family=Noto+Sans+SC:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');/* ═══════════════════════════════════════════════════════════
   ThemeSwitcher - 主题切换器 (iOS 风格)
═══════════════════════════════════════════════════════════ */

.ts-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.ts-trigger {
  width: 36px; height: 36px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  padding: 0;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s var(--ease-out);
  -webkit-tap-highlight-color: transparent;
  font-family: inherit;
}
.ts-trigger:hover {
  background: var(--bg-hover);
  border-color: var(--border-hover);
}
.ts-trigger:active { transform: scale(0.94); }

.ts-swatch {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  color: #fff;
  font-family: var(--font-serif, serif);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.18),
              inset 0 -1px 2px rgba(0, 0, 0, 0.18),
              inset 0 1px 2px rgba(255, 255, 255, 0.2);
  position: relative;
}
.ts-swatch::after {
  content: '';
  position: absolute;
  top: 2px; left: 4px;
  width: 6px; height: 4px;
  background: rgba(255, 255, 255, 0.45);
  border-radius: 50%;
  filter: blur(1px);
}

/* ── 面板 ── */
.ts-panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 240px;
  padding: 0.85rem;
  background: var(--bg-glass, rgba(255, 255, 255, 0.95));
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.18),
              0 2px 8px rgba(0, 0, 0, 0.08);
  z-index: 1000;
  animation: tsIn 0.25s var(--ease-spring, cubic-bezier(0.34, 1.56, 0.64, 1));
  transform-origin: top right;
}

@keyframes tsIn {
  from { opacity: 0; transform: scale(0.92) translateY(-4px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

[data-theme="dark"] .ts-panel {
  background: rgba(15, 37, 64, 0.95);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6),
              0 2px 8px rgba(0, 0, 0, 0.3);
}

.ts-section-title {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 0.45rem 0.1rem;
}
.ts-section-title:not(:first-child) { margin-top: 0.85rem; }

.ts-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.4rem;
}

.ts-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  padding: 0.5rem 0.3rem;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.7rem;
  color: var(--text-secondary);
  transition: all 0.2s var(--ease-out);
  -webkit-tap-highlight-color: transparent;
  position: relative;
}
.ts-chip:hover {
  background: var(--bg-hover);
  border-color: var(--border-hover);
  transform: translateY(-1px);
}
.ts-chip:active { transform: scale(0.96); }
.ts-chip.active {
  background: var(--accent-bg);
  border-color: var(--accent);
  color: var(--accent);
  font-weight: 600;
}

.ts-chip-color {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--chip-color, #cf3b2c);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.15),
              inset 0 -1px 2px rgba(0, 0, 0, 0.2),
              inset 0 1px 2px rgba(255, 255, 255, 0.2);
}

.ts-chip-name {
  font-size: 0.68rem;
  line-height: 1;
}

.ts-chip-check {
  position: absolute;
  top: 3px; right: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent);
}

.ts-footnote {
  margin-top: 0.85rem;
  padding-top: 0.65rem;
  border-top: 1px solid var(--border);
  font-size: 0.6rem;
  color: var(--text-faint);
  text-align: center;
  font-family: var(--font-serif, serif);
  letter-spacing: 0.05em;
}

/* ── 暗色模式下的 chip ── */
[data-theme="dark"] .ts-chip {
  background: var(--bg-section);
  color: var(--text-secondary);
}
[data-theme="dark"] .ts-chip.active {
  background: var(--accent-bg);
  color: var(--accent);
}

/* ── 移动端: 简化 chip ── */
@media (max-width: 480px) {
  .ts-panel { min-width: 220px; padding: 0.75rem; }
  .ts-row { grid-template-columns: repeat(4, 1fr); gap: 0.3rem; }
  .ts-chip { padding: 0.4rem 0.2rem; }
  .ts-chip-color { width: 20px; height: 20px; }
  .ts-chip-name { font-size: 0.62rem; }
}
/* ═══════════════════════════════════════════════════════════
   InstallPrompt - "添加到主屏幕" 引导
═══════════════════════════════════════════════════════════ */

.ip-wrap {
  position: fixed;
  bottom: calc(76px + env(safe-area-inset-bottom, 0px));
  left: 12px; right: 12px;
  z-index: 800;
  display: flex;
  justify-content: center;
  pointer-events: none;
  animation: ipIn 0.4s var(--ease-spring, cubic-bezier(0.34, 1.56, 0.64, 1));
}

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

.ip-card {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.7rem 0.85rem 0.7rem 0.7rem;
  background: var(--bg-glass, rgba(255, 255, 255, 0.95));
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12),
              0 2px 8px rgba(0, 0, 0, 0.06);
  max-width: 480px;
  width: 100%;
  position: relative;
}

[data-theme="dark"] .ip-card {
  background: rgba(15, 37, 64, 0.95);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5),
              0 2px 8px rgba(0, 0, 0, 0.3);
}

.ip-close {
  position: absolute;
  top: -6px; right: -6px;
  width: 22px; height: 22px;
  background: var(--text-muted);
  color: var(--surface);
  border: 2px solid var(--surface);
  border-radius: 50%;
  font-size: 0.85rem;
  line-height: 1;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  padding: 0;
  font-family: inherit;
  -webkit-tap-highlight-color: transparent;
  transition: transform 0.15s var(--ease-out);
}
.ip-close:hover { transform: scale(1.1); }
.ip-close:active { transform: scale(0.9); }

.ip-icon {
  width: 40px; height: 40px;
  background: var(--accent);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(207, 59, 44, 0.3);
}
.ip-icon-glyph {
  color: #fff;
  font-size: 1.3rem;
  font-weight: 700;
}

.ip-body {
  flex: 1;
  min-width: 0;
}
.ip-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.15rem;
  font-family: var(--font-serif, serif);
}
.ip-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
  line-height: 1.4;
}
.ip-share-icon {
  display: inline-block;
  font-size: 0.85rem;
  margin: 0 1px;
  color: var(--accent);
  font-weight: 700;
}

.ip-btn {
  flex-shrink: 0;
  height: 32px;
  padding: 0 0.85rem;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  -webkit-tap-highlight-color: transparent;
  transition: all 0.2s var(--ease-out);
}
.ip-btn:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(207, 59, 44, 0.3); }
.ip-btn:active { transform: scale(0.95); }

@media (min-width: 768px) {
  .ip-wrap {
    bottom: 24px;
    left: auto;
    right: 24px;
    justify-content: flex-end;
  }
  .ip-card { max-width: 360px; }
}

@media (max-width: 380px) {
  .ip-card { padding: 0.6rem 0.7rem; gap: 0.55rem; }
  .ip-icon { width: 36px; height: 36px; }
  .ip-icon-glyph { font-size: 1.15rem; }
  .ip-title { font-size: 0.8rem; }
  .ip-sub { font-size: 0.68rem; }
  .ip-btn { padding: 0 0.7rem; font-size: 0.75rem; }
}
/* ═══════════════════════════════════════════════════════════
   2026-09 超牛版 · iOS 原生 feel 全栈样式
   设计原则:
   - iOS HIG (Human Interface Guidelines) 44pt 触摸目标
   - 毛玻璃 (backdrop-filter) — Tab Bar / 顶栏 / 弹层
   - cubic-bezier(.25, .1, .25, 1) — iOS 标准过渡曲线
   - 滑动切 Tab + 触觉反馈
   - 暗色模式完整支持
   - prefers-reduced-motion 友好
   - iOS safe-area 完整适配
═══════════════════════════════════════════════════════════ */

:root {
  /* ── Easing 曲线 (iOS 标准) ── */
  --ease-out: cubic-bezier(0.25, 0.1, 0.25, 1);
  --ease-in:  cubic-bezier(0.42, 0, 1, 1);
  --ease-in-out: cubic-bezier(0.42, 0, 0.58, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-soft: cubic-bezier(0.4, 0, 0.2, 1);

  /* ── 触摸目标 (iOS HIG) ── */
  --tap-min: 44px;
  --tap-min-sm: 36px;

  /* ── 间距 ── */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 0.75rem;
  --space-lg: 1rem;
  --space-xl: 1.5rem;
  --space-2xl: 2rem;
}

/* ═══════════════════════════════════════════════════════════
   全局基础
═══════════════════════════════════════════════════════════ */
*, *::before, *::after {
  -webkit-tap-highlight-color: transparent;
}

html {
  /* iOS rubber band 在主滚动容器上有时不爽, 改到 body */
  overscroll-behavior-y: none;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  overscroll-behavior: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  /* iOS 滚动优化 */
  -webkit-overflow-scrolling: touch;
}

/* 文本选择优化 */
::selection {
  background: var(--accent, #cf3b2c);
  color: #fff;
}
::-moz-selection {
  background: var(--accent, #cf3b2c);
  color: #fff;
}

/* 隐藏 iOS Safari 上 input 自带的样式 */
input, button, textarea, select {
  appearance: none;
  -webkit-appearance: none;
}

/* iOS 输入框 16px 防 zoom */
input, select, textarea {
  font-size: max(16px, 1rem);
}

/* ═══════════════════════════════════════════════════════════
   iOS Safe Area 完整适配
═══════════════════════════════════════════════════════════ */
@supports (padding: max(0px)) {
  html {
    padding: 0;
  }
}

/* 全屏容器 (iOS PWA) */
.safe-top    { padding-top: env(safe-area-inset-top, 0px); }
.safe-bottom { padding-bottom: env(safe-area-inset-bottom, 0px); }
.safe-left   { padding-left: env(safe-area-inset-left, 0px); }
.safe-right  { padding-right: env(safe-area-inset-right, 0px); }

/* ═══════════════════════════════════════════════════════════
   顶栏 iOS 原生 feel
═══════════════════════════════════════════════════════════ */
.app-topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  height: calc(54px + env(safe-area-inset-top, 0px));
  padding-top: env(safe-area-inset-top, 0px);
  background: rgba(255, 253, 248, 0.78);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 0.5px solid rgba(60, 50, 40, 0.12);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding-left: max(0.85rem, env(safe-area-inset-left));
  padding-right: max(0.85rem, env(safe-area-inset-right));
  transition: background 0.3s var(--ease-out);
}

[data-theme="dark"] .app-topbar {
  background: rgba(15, 23, 42, 0.72);
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

.app-topbar-brand {
  display: flex; align-items: center; gap: 0.55rem;
  flex: 1; min-width: 0;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  text-decoration: none;
  color: inherit;
  user-select: none;
}

.app-topbar-logo {
  width: 32px; height: 32px;
  border-radius: 8px;
  background: linear-gradient(140deg, #3d7a5c 0%, #2d6b52 45%, #1f5540 100%);
  display: flex; align-items: center; justify-content: center;
  position: relative;
  box-shadow: 0 1px 3px rgba(31, 85, 64, 0.25), inset 0 1px 1px rgba(255, 255, 255, 0.2);
  flex-shrink: 0;
  transition: transform 0.3s var(--ease-spring);
}
.app-topbar-brand:active .app-topbar-logo {
  transform: scale(0.92) rotate(-3deg);
}
.app-topbar-logo::before {
  content: '';
  position: absolute; inset: 3px;
  border-radius: 5px;
  border: 0.5px solid rgba(255, 255, 255, 0.3);
}
.app-topbar-logo-glyph {
  font-size: 17px;
  color: #f4f9f6;
  font-family: var(--font-serif);
  line-height: 1;
}

.app-topbar-title {
  display: flex; flex-direction: column; gap: 0;
  min-width: 0; flex: 1;
}
.app-topbar-name {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 0.04em;
  line-height: 1.1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.app-topbar-sub {
  font-size: 0.65rem;
  color: var(--text-faint);
  letter-spacing: 0.06em;
  font-family: var(--font-mono);
  line-height: 1;
  margin-top: 1px;
}

/* 顶栏右侧操作区 */
.app-topbar-actions {
  display: flex; align-items: center; gap: 0.4rem;
  flex-shrink: 0;
}

.app-topbar-icon-btn {
  width: var(--tap-min);
  height: var(--tap-min);
  border-radius: 10px;
  background: transparent;
  border: none;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.15rem;
  color: var(--text-secondary);
  cursor: pointer;
  position: relative;
  transition: all 0.2s var(--ease-out);
  -webkit-tap-highlight-color: transparent;
}
.app-topbar-icon-btn:hover {
  background: var(--bg-hover, rgba(0,0,0,0.04));
  color: var(--text-primary);
}
.app-topbar-icon-btn:active {
  transform: scale(0.92);
  background: var(--bg-hover, rgba(0,0,0,0.06));
}
.app-topbar-icon-btn.active {
  color: var(--accent);
  background: var(--accent-bg, rgba(207,59,44,0.08));
}

/* 状态点 */
.app-topbar-status {
  display: flex; align-items: center; gap: 0.3rem;
  padding: 0.3rem 0.6rem;
  border-radius: 100px;
  background: var(--bg-subtle);
  font-size: 0.7rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}
.app-topbar-status-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #4a7a5a;
  box-shadow: 0 0 4px rgba(74, 122, 90, 0.5);
}
.app-topbar-status-dot.offline { background: #b86848; box-shadow: 0 0 4px rgba(184, 104, 72, 0.5); }
.app-topbar-status-dot.checking {
  background: #4a6a8a;
  animation: pulse 1.2s ease infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.25; }
}

/* ═══════════════════════════════════════════════════════════
   印章矩阵 — PC 居中展开, 移动端横向滚动
═══════════════════════════════════════════════════════════ */
.app-seal-row {
  display: flex; gap: 0.4rem;
  flex: 1;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  min-width: 0;
}
@media (max-width: 900px) {
  .app-seal-row {
    flex-wrap: nowrap !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 0.25rem 0.5rem;
    scroll-snap-type: x proximity;
  }
  .app-seal-row::-webkit-scrollbar { display: none; }
  .app-seal-row .gv-seal-tile {
    flex-shrink: 0;
    scroll-snap-align: center;
  }
}

/* 印章本身精致化 */
.gv-seal-tile {
  position: relative;
  width: 50px; height: 50px;
  flex-shrink: 0;
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.3s var(--ease-spring),
              box-shadow 0.3s var(--ease-out);
  -webkit-tap-highlight-color: transparent;
}
@media (max-width: 768px) {
  .gv-seal-tile { width: 44px; height: 44px; }
}
.gv-seal-tile:active {
  transform: scale(0.92) !important;
  transition: transform 0.1s var(--ease-out);
}

/* ═══════════════════════════════════════════════════════════
   Bottom Tab Bar — iOS 原生毛玻璃
═══════════════════════════════════════════════════════════ */
.bt-tabbar {
  display: none;
}

@media (max-width: 900px) {
  .bt-tabbar {
    display: flex;
    position: fixed;
    left: 0; right: 0; bottom: 0;
    z-index: 100;
    background: rgba(255, 253, 248, 0.82);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-top: 0.5px solid rgba(60, 50, 40, 0.12);
    padding: 0.45rem max(0.4rem, env(safe-area-inset-left))
             calc(0.45rem + env(safe-area-inset-bottom, 0px))
             max(0.4rem, env(safe-area-inset-right));
    justify-content: space-around;
    align-items: stretch;
  }
  [data-theme="dark"] .bt-tabbar {
    background: rgba(15, 23, 42, 0.75);
    border-top-color: rgba(255, 255, 255, 0.1);
  }

  .bt-item {
    flex: 1; display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    gap: 0.2rem;
    min-height: 48px;
    padding: 0.4rem 0.2rem;
    background: transparent;
    border: none;
    color: var(--text-muted, #888);
    font-size: 0.68rem;
    font-family: var(--font-sans);
    font-weight: 500;
    letter-spacing: 0.02em;
    cursor: pointer;
    position: relative;
    -webkit-tap-highlight-color: transparent;
    transition: color 0.2s var(--ease-out);
  }

  /* 触摸涟漪效果 (用伪元素) */
  .bt-item::before {
    content: '';
    position: absolute;
    inset: 0.5rem 0.4rem;
    border-radius: 14px;
    background: transparent;
    transition: background 0.25s var(--ease-out),
                transform 0.2s var(--ease-out);
    z-index: -1;
  }
  .bt-item:active::before {
    background: var(--bg-hover, rgba(0, 0, 0, 0.05));
    transform: scale(0.94);
  }
  .bt-item.active::before {
    background: var(--accent-bg, rgba(207, 59, 44, 0.1));
  }
  .bt-item.active {
    color: var(--accent, #cf3b2c);
  }

  .bt-glyph {
    font-size: 1.35rem;
    line-height: 1;
    opacity: 0.7;
    transition: all 0.25s var(--ease-spring);
  }
  .bt-item.active .bt-glyph {
    opacity: 1;
    transform: scale(1.1) translateY(-1px);
  }

  .bt-label {
    font-size: 0.66rem;
    line-height: 1;
    letter-spacing: 0.04em;
    white-space: nowrap;
  }

  /* active 顶部小指示条 */
  .bt-item.active::after {
    content: '';
    position: absolute;
    top: 0; left: 50%;
    transform: translateX(-50%);
    width: 18px; height: 2.5px;
    background: var(--accent, #cf3b2c);
    border-radius: 0 0 2px 2px;
    animation: btBarIn 0.3s var(--ease-spring);
  }
  @keyframes btBarIn {
    0% { width: 0; opacity: 0; }
    100% { width: 18px; opacity: 1; }
  }
}

/* ═══════════════════════════════════════════════════════════
   "更多" 弹层
═══════════════════════════════════════════════════════════ */
.bt-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
  z-index: 99;
  animation: backdropIn 0.2s var(--ease-out);
}
@keyframes backdropIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.bt-more-menu {
  position: fixed;
  left: max(0, env(safe-area-inset-left));
  right: max(0, env(safe-area-inset-right));
  bottom: calc(60px + env(safe-area-inset-bottom, 0px));
  background: rgba(255, 253, 248, 0.96);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border: 0.5px solid rgba(60, 50, 40, 0.1);
  border-radius: 18px 18px 0 0;
  z-index: 101;
  padding: 1rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.55rem;
  box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.1);
  animation: sheetIn 0.3s var(--ease-spring);
  max-height: 65vh;
  overflow-y: auto;
}
[data-theme="dark"] .bt-more-menu {
  background: rgba(15, 23, 42, 0.95);
  border-color: rgba(255, 255, 255, 0.1);
}
@keyframes sheetIn {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.bt-more-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  padding: 0.8rem 0.3rem;
  border-radius: 12px;
  background: var(--bg-subtle, rgba(0,0,0,0.03));
  border: 0.5px solid var(--border, rgba(0,0,0,0.08));
  text-decoration: none;
  color: var(--text-primary);
  font-size: 0.7rem;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: all 0.2s var(--ease-out);
  min-height: 82px;
  position: relative;
  overflow: hidden;
}
.bt-more-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--accent, #cf3b2c);
  opacity: 0;
  transition: opacity 0.2s var(--ease-out);
}
.bt-more-card:active {
  transform: scale(0.95);
  background: var(--bg-hover, rgba(0,0,0,0.06));
}

.bt-more-glyph {
  width: 36px; height: 36px;
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  font-family: var(--font-serif);
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
  position: relative;
  z-index: 1;
}

.bt-more-name {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 0.78rem;
  line-height: 1.1;
  position: relative;
  z-index: 1;
}
.bt-more-desc {
  font-size: 0.6rem;
  color: var(--text-faint, #aaa);
  line-height: 1.1;
  position: relative;
  z-index: 1;
}

/* 8 个变体色 */
.bt-more-card.qimen .bt-more-glyph     { background: linear-gradient(135deg, #88b0a0 0%, #5a8070 100%); }
.bt-more-card.liuyao .bt-more-glyph    { background: linear-gradient(135deg, #a890c0 0%, #6850a0 100%); }
.bt-more-card.fengshui .bt-more-glyph  { background: linear-gradient(135deg, #6a5a8a 0%, #4a3a6a 100%); }
.bt-more-card.dayun .bt-more-glyph     { background: linear-gradient(135deg, #c89260 0%, #a07040 100%); }
.bt-more-card.knowledge .bt-more-glyph { background: linear-gradient(135deg, #786858 0%, #584838 100%); }
.bt-more-card.yijing .bt-more-glyph    { background: linear-gradient(135deg, #2a2820 0%, #585450 100%); }
.bt-more-card.guardian .bt-more-glyph  { background: linear-gradient(135deg, #d04838 0%, #98281a 100%); }
.bt-more-card.settings .bt-more-glyph  { background: linear-gradient(135deg, #888 0%, #555 100%); }
.bt-more-card.bazi .bt-more-glyph      { background: linear-gradient(135deg, #d4a030 0%, #a87820 100%); }
.bt-more-card.ziwei .bt-more-glyph     { background: linear-gradient(135deg, #c83028 0%, #8a2018 100%); }
.bt-more-card.agent .bt-more-glyph     { background: linear-gradient(135deg, #e8a8b8 0%, #b87888 100%); }

/* ═══════════════════════════════════════════════════════════
   页面切换动画 (iOS push/pop 风格)
═══════════════════════════════════════════════════════════ */
.app-page {
  animation: pageIn 0.35s var(--ease-out);
}
@keyframes pageIn {
  from {
    opacity: 0;
    transform: translate3d(8px, 0, 0);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

/* 页面内容底部留出 Tab Bar 空间 */
@media (max-width: 900px) {
  .main-area,
  .app-page-main {
    padding-bottom: calc(60px + env(safe-area-inset-bottom, 0px)) !important;
  }
}

/* ═══════════════════════════════════════════════════════════
   触觉反馈 (按下去)
═══════════════════════════════════════════════════════════ */
.tap-feedback {
  -webkit-tap-highlight-color: transparent;
  transition: transform 0.15s var(--ease-out);
}
.tap-feedback:active {
  transform: scale(0.97);
}

/* 卡片按下涟漪 */
.ripple {
  position: relative;
  overflow: hidden;
  -webkit-tap-highlight-color: transparent;
}
.ripple::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 100%; height: 100%;
  background: currentColor;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0);
  border-radius: 50%;
  pointer-events: none;
  transition: transform 0.4s, opacity 0.5s;
}
.ripple:active::after {
  opacity: 0.08;
  transform: translate(-50%, -50%) scale(1.5);
  transition: transform 0s, opacity 0s;
}

/* ═══════════════════════════════════════════════════════════
   减少动效 (无障碍)
═══════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ═══════════════════════════════════════════════════════════
   横向移动 (Tablet) — 顶栏印章居中, Tab Bar 不显示
═══════════════════════════════════════════════════════════ */
@media (min-width: 901px) {
  .bt-tabbar { display: none !important; }
}

/* ═══════════════════════════════════════════════════════════
   极小屏 (≤380px) 进一步压缩
═══════════════════════════════════════════════════════════ */
@media (max-width: 380px) {
  .bt-tabbar { padding: 0.4rem 0.2rem calc(0.4rem + env(safe-area-inset-bottom, 0px)); }
  .bt-item { min-height: 44px; padding: 0.35rem 0.1rem; }
  .bt-glyph { font-size: 1.2rem; }
  .bt-label { font-size: 0.6rem; }
  .bt-more-menu { grid-template-columns: repeat(3, 1fr); padding: 0.75rem; }
  .app-topbar { padding-left: 0.6rem; padding-right: 0.6rem; }
  .app-topbar-name { font-size: 0.92rem; }
}

/* ═══════════════════════════════════════════════════════════
   全局触觉反馈 (Haptic Feedback)
   - 自动委托到所有可点击元素
   - 在 main.jsx / App.jsx 初始化时挂载到 body
   - 自定义 .haptic-* 元素可指定振动时长
═══════════════════════════════════════════════════════════ */
.haptic-soft  { -webkit-tap-highlight-color: transparent; }
.haptic-soft:active { transform: scale(0.97); transition: transform 0.1s var(--ease-out); }

/* Ripple — 全局涟漪效果容器 */
.ripple {
  position: absolute;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.18;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(0);
  animation: rippleSpread 0.6s var(--ease-out) forwards;
  mix-blend-mode: multiply;
}
@keyframes rippleSpread {
  to {
    transform: translate(-50%, -50%) scale(3);
    opacity: 0;
  }
}
[data-theme="dark"] .ripple { mix-blend-mode: screen; opacity: 0.12; }

/* 卡片按下 0.95 + 短振反馈 */
.press-card {
  transition: transform 0.18s var(--ease-spring),
              box-shadow 0.25s var(--ease-out);
}
.press-card:active { transform: scale(0.97); }

/* 按钮按下 0.95 + spring 反弹 */
.press-btn {
  transition: transform 0.12s var(--ease-out);
}
.press-btn:active { transform: scale(0.94); }

/* 滑块拖动反馈 */
.press-drag:active { transform: scale(1.02); }

/* ═══════════════════════════════════════════════════════════
   首屏 / 页面骨架屏 (BootFallback + PageFallback)
═══════════════════════════════════════════════════════════ */

/* ── 首次启动 (无 React 渲染前) ── */
.boot-fallback {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--base, #f8f7f3);
  z-index: 9999;
  padding: 2rem;
  animation: bootIn 0.3s var(--ease-out);
}
@keyframes bootIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
.boot-mark {
  width: 80px; height: 80px;
  display: flex; align-items: center; justify-content: center;
  background: var(--accent);
  border-radius: 24px;
  box-shadow: 0 8px 32px rgba(207, 59, 44, 0.3),
              inset 0 -2px 6px rgba(0, 0, 0, 0.15);
  margin-bottom: 1.5rem;
  animation: bootPulse 2s ease infinite;
}
@keyframes bootPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}
.boot-mark-glyph {
  font-size: 2.5rem;
  color: #fff;
  font-weight: 700;
  line-height: 1;
}
.boot-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-primary);
  font-family: var(--font-serif, serif);
  letter-spacing: 0.2em;
  margin-bottom: 0.4rem;
}
.boot-sub {
  font-size: 0.6rem;
  color: var(--text-muted);
  letter-spacing: 0.3em;
  font-family: var(--font-mono, monospace);
  margin-bottom: 2.5rem;
}
.boot-progress {
  width: 120px; height: 2px;
  background: var(--border);
  border-radius: 1px;
  overflow: hidden;
  position: relative;
}
.boot-progress span {
  position: absolute;
  top: 0; left: 0; height: 100%;
  background: var(--accent);
  border-radius: 1px;
  animation: bootProgress 1.5s var(--ease-out) infinite;
}
@keyframes bootProgress {
  0%   { left: -50%; width: 50%; }
  50%  { left: 100%; width: 60%; }
  100% { left: 100%; width: 0; }
}

/* ── 页面切换骨架 (PageFallback) ── */
.page-fallback {
  padding: 1rem 1rem 2rem;
  max-width: 600px;
  margin: 0 auto;
  animation: pfFade 0.3s var(--ease-out);
}
@keyframes pfFade {
  from { opacity: 0; }
  to { opacity: 1; }
}

.pf-header {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.6rem 0.5rem 1rem;
}
.pf-logo {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: var(--accent);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 8px rgba(207, 59, 44, 0.25);
  flex-shrink: 0;
  animation: pfShine 2s ease infinite;
  background-image: linear-gradient(90deg,
    var(--accent) 0%, var(--accent-c) 50%, var(--accent) 100%);
  background-size: 200% 100%;
}
.pf-logo-glyph {
  color: #fff;
  font-size: 1.1rem;
  font-weight: 700;
}
.pf-title { flex: 1; display: flex; flex-direction: column; gap: 0.3rem; }
.pf-title-line {
  height: 0.75rem;
  background: linear-gradient(90deg,
    var(--bg-subtle) 0%, var(--bg-hover) 50%, var(--bg-subtle) 100%);
  background-size: 200% 100%;
  border-radius: 4px;
  animation: pfShine 1.5s ease infinite;
}
.pf-title-line.w60 { width: 60%; }
.pf-title-line.w40 { width: 40%; animation-delay: 0.15s; }

.pf-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1rem 1.1rem;
  margin-bottom: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.pf-hero {
  background: linear-gradient(135deg, var(--accent-bg) 0%, transparent 100%);
  border-color: var(--accent-dim);
  padding: 1.25rem 1.2rem;
  margin-bottom: 1.1rem;
}

.pf-line {
  display: block;
  height: 0.7rem;
  background: linear-gradient(90deg,
    var(--bg-subtle) 0%, var(--bg-hover) 50%, var(--bg-subtle) 100%);
  background-size: 200% 100%;
  border-radius: 4px;
  animation: pfShine 1.5s ease infinite;
}
.pf-line.w90 { width: 90%; }
.pf-line.w80 { width: 80%; }
.pf-line.w70 { width: 70%; }
.pf-line.w60 { width: 60%; }
.pf-line.w50 { width: 50%; }
.pf-line.w40 { width: 40%; }
.pf-line.h24 { height: 1.5rem; }
.pf-line.h14 { height: 0.875rem; }

.pf-cta {
  height: 38px;
  background: linear-gradient(90deg,
    var(--accent-dark) 0%, var(--accent) 50%, var(--accent-dark) 100%);
  background-size: 200% 100%;
  border-radius: 10px;
  margin-top: 0.5rem;
  animation: pfShine 1.5s ease infinite;
  opacity: 0.85;
}

.pf-row {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}
.pf-feat {
  flex-direction: row;
  align-items: center;
  gap: 0.7rem;
  padding: 0.85rem 1rem;
}
.pf-feat-icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: linear-gradient(90deg,
    var(--accent-bg) 0%, var(--accent-glow) 50%, var(--accent-bg) 100%);
  background-size: 200% 100%;
  flex-shrink: 0;
  animation: pfShine 1.5s ease infinite;
}
.pf-feat-body { flex: 1; }

.pf-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-bottom: 1rem;
}
.pf-mini {
  align-items: center;
  text-align: center;
  padding: 0.8rem 0.5rem;
}
.pf-mini-icon {
  width: 26px; height: 26px;
  border-radius: 8px;
  background: linear-gradient(90deg,
    var(--bg-subtle) 0%, var(--bg-hover) 50%, var(--bg-subtle) 100%);
  background-size: 200% 100%;
  margin: 0 auto 0.4rem;
  animation: pfShine 1.5s ease infinite;
}

.pf-foot {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1.5rem 0 0.5rem;
  color: var(--text-muted);
  font-size: 0.7rem;
  font-family: var(--font-serif, serif);
  letter-spacing: 0.1em;
}
.pf-spinner {
  display: inline-flex;
  gap: 3px;
}
.pf-spinner span {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--accent);
  animation: pfDot 1.2s ease infinite;
}
.pf-spinner span:nth-child(2) { animation-delay: 0.15s; }
.pf-spinner span:nth-child(3) { animation-delay: 0.3s; }
@keyframes pfDot {
  0%, 80%, 100% { opacity: 0.3; transform: scale(0.8); }
  40% { opacity: 1; transform: scale(1.1); }
}

@keyframes pfShine {
  0%   { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

/* 暗色模式 */
[data-theme="dark"] .pf-logo,
[data-theme="dark"] .pf-line,
[data-theme="dark"] .pf-mini-icon,
[data-theme="dark"] .pf-feat-icon,
[data-theme="dark"] .pf-title-line {
  filter: brightness(0.85);
}


/*
╔════════════════════════════════════════════════════════════╗
║  设计系统 · 宣纸素雅 2.0                                    ║
║  Palette: 宣纸米白 · 朱砂红 · 靛青蓝 · 青碧绿 · 琥珀橙     ║
║  Concept: 宋代山水 · 水墨留白 · 朱批红印                    ║
║                                                            ║
║  Type scale (base 16px):                                   ║
║    --text-2xs  0.625rem 10px    — micro labels             ║
║    --text-xs   0.7rem   11.2px  — captions / badges        ║
║    --text-sm   0.8rem   12.8px  — nav / body small         ║
║    --text-base 0.875rem 14px    — body text                ║
║    --text-md   0.95rem  15.2px  — card titles              ║
║    --text-lg   1.1rem   17.6px  — section heads            ║
║    --text-xl   1.25rem  20px    — page titles              ║
║    --text-2xl  1.5rem   24px    — big headings             ║
║    --text-display 2.4rem 38px   — hero numbers             ║
║  Spacing scale: --space-1..8 (4px base) for layout rhythm  ║
╚════════════════════════════════════════════════════════════╝
*/

:root {
  /* ─── BACKGROUNDS ─── */
  --base:        #f8f7f3;   /* 近白·主底色（提亮，去暗沉） */
  --base-warm:   #f1efe9;   /* 略深·分区底 */
  --surface:     #ffffff;   /* 纯白·卡片/导航 */
  --bg-subtle:   #f5f3ee;   /* 极淡·hover底 */
  --bg-hover:    #efece5;   /* 淡·hover态 */
  --bg-raised:   #fdfcf9;   /* 微升·嵌套内容 */
  --bg-section:  #f2f0ea;   /* 分区色 */

  /* Legacy aliases */
  --bg-base: var(--base); --bg-surface: var(--surface);
  --bg-card: var(--surface); --bg-overlay: var(--bg-subtle);
  --bg-glass: rgba(255,255,255,0.94);
  --bg-primary: var(--bg-hover); --bg-secondary: var(--bg-subtle);

  /* ─── 朱砂红 — Primary accent（默认主色·印泥红；可在设置切换 红/金/玉）─── */
  --accent:       #cf3b2c;   /* 朱砂红（默认主色·印泥） */
  --accent-b:     #b8311f;   /* 深朱（hover） */
  --accent-c:     #d85547;   /* 亮朱 */
  --accent-dark:  #9e2418;   /* 暗朱 */
  --accent-light: #e07a6a;   /* 浅朱 */
  --accent-bg:    rgba(207,59,44,0.06);
  --accent-glow:  rgba(207,59,44,0.13);
  --accent-glow2: rgba(207,59,44,0.06);
  --accent-dim:   rgba(207,59,44,0.28);

  /* ─── 五行配色（全局·与盘式 .gv-plate 一致）─── */
  --wx-mu:   #2f8f63;   /* 木·青 */
  --wx-huo:  #cf5132;   /* 火·赤 */
  --wx-tu:   #c1953a;   /* 土·黄 */
  --wx-jin:  #8a8475;   /* 金·灰金 */
  --wx-shui: #3a7ab5;   /* 水·靛 */

  /* ─── 琥珀橙 — Secondary warm ─── */
  --orange:       #b5a07a;
  --orange-b:     #c8b08a;
  --orange-light: #d8c09a;
  --orange-glow:  rgba(181,160,122,0.12);
  --orange-dim:   rgba(181,160,122,0.28);

  /* ─── 靛青蓝 — Info / links ─── */
  --cyan:         #4a6a8a;   /* 深靛青 */
  --cyan-b:       #5a7a9a;   /* 中靛青 */
  --cyan-c:       #6a8aaa;   /* 浅天蓝 */
  --cyan-glow:    rgba(74,106,138,0.12);
  --cyan-dim:     rgba(74,106,138,0.28);

  /* ─── 青碧绿 — Success / auspicious ─── */
  --jade:         #4a7a5a;
  --jade-b:       #5a8a6a;
  --jade-light:   #6a9a7a;
  --jade-glow:    rgba(74,122,90,0.12);
  --jade-dim:     rgba(74,122,90,0.28);

  /* ─── 错误/危险 ─── */
  --red:        #a85840;
  --red-light:  #b86848;
  --red-bright: #c87858;
  --red-glow:   rgba(168,88,64,0.10);
  --red-bg:     rgba(168,88,64,0.07);
  --red-dim:    rgba(168,88,64,0.30);

  /* ─── TEXT (warm-tinted for light bg) ─── */
  --text-primary:   #2a2820;   /* 深蓝黑 */   /* 墨黑 */
  --text-secondary: #58554a;   /* 深青灰 */   /* 深褐 */
  --text-muted:     #98948a;   /* 青灰 */   /* 茶褐 */
  --text-faint:     #c8c4b8;   /* 淡青灰 */   /* 淡褐 */

  /* ─── BORDERS (warm-neutral) ─── */
  --border:        rgba(34,32,26,0.10);
  --border-hover:  rgba(34,32,26,0.18);
  --border-active: rgba(207,59,44,0.40);
  --border-card:   rgba(34,32,26,0.08);
  --border-strong: rgba(34,32,26,0.16);

  /* ─── SHADOWS ─── */
  --shadow-xs:   0 1px 2px rgba(40,30,20,0.04);
  --shadow-sm:   0 1px 4px rgba(40,30,20,0.05);
  --shadow-card: 0 1px 6px rgba(40,30,20,0.04);
  --shadow-lift: 0 2px 10px rgba(40,30,20,0.06);
  --shadow-deep: 0 4px 16px rgba(40,30,20,0.08);

  /* ─── TYPE SCALE（与下方注释一致；base 16px）─── */
  --text-2xs:  0.625rem;   /* 10px   — micro captions / sub-labels */
  --text-xs:   0.7rem;     /* 11.2px — captions / badges */
  --text-sm:   0.8rem;     /* 12.8px — nav / body small */
  --text-base: 0.875rem;   /* 14px   — body text */
  --text-md:   0.95rem;    /* 15.2px — card titles */
  --text-lg:   1.1rem;     /* 17.6px — section heads */
  --text-xl:   1.25rem;    /* 20px   — page titles */
  --text-2xl:  1.5rem;     /* 24px   — big headings */
  --text-display: 2.4rem;  /* 38px   — hero numbers */

  /* ─── SPACING SCALE（4px 基准，统一各界面留白节奏）─── */
  --space-1: 0.25rem;   /* 4px  */
  --space-2: 0.5rem;    /* 8px  */
  --space-3: 0.75rem;   /* 12px */
  --space-4: 1rem;      /* 16px */
  --space-5: 1.5rem;    /* 24px */
  --space-6: 2rem;      /* 32px */
  --space-8: 3rem;      /* 48px */

  /* ─── RADIUS ─── */
  --r-xs:0; --r-sm:0; --r-md:0; --r-lg:0; --r-xl:0;
  --radius-sm:0; --radius-md:0; --radius-lg:0; --radius-xl:0;

  /* ─── TRANSITIONS ─── */
  --t-fast:110ms ease; --t-mid:210ms cubic-bezier(0.4,0,0.2,1);
  --t-slow:380ms cubic-bezier(0.4,0,0.2,1);

  /* ─── LAYOUT ─── */
  --topnav-h:62px; --sidebar-w:0px;

  /* ─── FONTS ─── */
  --font-display:'Noto Serif SC', serif;
  --font-title:'Noto Serif SC', serif;
  --font-serif:'Noto Serif SC', serif;
  --font-sans:'Noto Sans SC', sans-serif;
  --font-mono:'JetBrains Mono', monospace;
}

/* ═══════════════════════════════════════════════════════════
   5 套主题系统 (2026-09)
   朱砂红(默认) · 青竹 · 月白 · 缃叶 · 玄黑(暗)
   切换: <html data-accent="red|bamboo|moonlight|xiangye" data-theme="light|dark">
═══════════════════════════════════════════════════════════ */

/* ACCENT VARIANTS - 主色 4 选 1 */

[data-accent="cinnabar"] {
  --accent:#cf3b2c; --accent-b:#b8311f; --accent-c:#d85547; --accent-dark:#9e2418;
  --accent-light:#e07a6a; --accent-bg:rgba(207,59,44,0.06);
  --accent-glow:rgba(207,59,44,0.13); --accent-glow2:rgba(207,59,44,0.06); --accent-dim:rgba(207,59,44,0.28);
}

[data-accent="red"] {
  --accent:#b5361e; --accent-b:#cc4428; --accent-c:#e05535; --accent-dark:#7c1e0c;
  --accent-light:#ee7858; --accent-bg:rgba(181,54,30,0.07);
  --accent-glow:rgba(181,54,30,0.14); --accent-glow2:rgba(181,54,30,0.07); --accent-dim:rgba(181,54,30,0.30);
}

/* 青竹 — 翠绿春意 */

[data-accent="bamboo"] {
  --accent:#2d7a52; --accent-b:#3a9966; --accent-c:#52b888; --accent-dark:#0d4c2c;
  --accent-light:#7ad4a8; --accent-bg:rgba(45,122,82,0.07);
  --accent-glow:rgba(45,122,82,0.14); --accent-glow2:rgba(45,122,82,0.07); --accent-dim:rgba(45,122,82,0.30);
}

/* 月白 — 银蓝清辉 */

[data-accent="moonlight"] {
  --accent:#4a6a8a; --accent-b:#5a7a9a; --accent-c:#6a8aaa; --accent-dark:#1e3450;
  --accent-light:#9ab8d8; --accent-bg:rgba(74,106,138,0.08);
  --accent-glow:rgba(74,106,138,0.15); --accent-glow2:rgba(74,106,138,0.08); --accent-dim:rgba(74,106,138,0.30);
}

/* 缃叶 — 秋黄古意 */

[data-accent="xiangye"] {
  --accent:#b58530; --accent-b:#c89848; --accent-c:#d8ac68; --accent-dark:#7a5010;
  --accent-light:#e8c888; --accent-bg:rgba(181,133,48,0.07);
  --accent-glow:rgba(181,133,48,0.14); --accent-glow2:rgba(181,133,48,0.07); --accent-dim:rgba(181,133,48,0.30);
}

/* jade 保留旧 alias */

[data-accent="jade"] {
  --accent:#1a7a52; --accent-b:#24a070; --accent-c:#38c888; --accent-dark:#0a4c2c;
  --accent-light:#50e0a0; --accent-bg:rgba(26,122,82,0.07);
  --accent-glow:rgba(26,122,82,0.14); --accent-glow2:rgba(26,122,82,0.07); --accent-dim:rgba(26,122,82,0.30);
}

[data-accent="gold"] {
  --accent:#b85c00; --accent-b:#d47010; --accent-c:#e89040; --accent-dark:#7a3600;
  --accent-light:#f0a050; --accent-bg:rgba(184,92,0,0.07);
  --accent-glow:rgba(184,92,0,0.14); --accent-glow2:rgba(184,92,0,0.07); --accent-dim:rgba(184,92,0,0.30);
}

/* DARK THEME — 玄黑 */

[data-theme="dark"] {
  --base:#0c1e30; --base-warm:#08172a; --surface:#0f2540;
  --bg-subtle:#0c2040; --bg-hover:#12304a; --bg-raised:#153350;
  --bg-section:#0a1c2e; --bg-card:rgba(12,30,48,0.96);
  --bg-overlay:#1a3c5c; --bg-glass:rgba(15,37,64,0.94);
  --bg-primary:#153350; --bg-secondary:#1a3c5c;
  --text-primary:#e2eaf4; --text-secondary:#8aaec8; --text-muted:#4e7090; --text-faint:#253d52;
  --border:rgba(42,144,190,0.13); --border-hover:rgba(42,144,190,0.28); --border-card:rgba(42,144,190,0.12);
  --shadow-card:0 4px 20px rgba(0,0,0,0.45); --shadow-lift:0 10px 44px rgba(0,0,0,0.55);
}

/* 暗色 + 各 accent 适配 — 提亮主色 */

[data-theme="dark"][data-accent="cinnabar"] { --accent:#e85547; --accent-b:#cf3b2c; --accent-c:#ff7560; }

[data-theme="dark"][data-accent="bamboo"]   { --accent:#52b888; --accent-b:#3a9966; --accent-c:#7ad4a8; }

[data-theme="dark"][data-accent="moonlight"]{ --accent:#7a9ac0; --accent-b:#5a7a9a; --accent-c:#9ab8d8; }

[data-theme="dark"][data-accent="xiangye"]  { --accent:#d8ac68; --accent-b:#b58530; --accent-c:#e8c888; }

[data-theme="dark"][data-accent="red"]      { --accent:#e05535; --accent-b:#cc4428; --accent-c:#ee7858; }

[data-theme="dark"][data-accent="gold"]     { --accent:#e89040; --accent-b:#d47010; --accent-c:#f0a050; }

[data-theme="dark"][data-accent="jade"]     { --accent:#38c888; --accent-b:#24a070; --accent-c:#50e0a0; }

/* 主题切换平滑过渡 */

html, body, .app-topbar, .bt-tabbar, .dash-page, .page, .card, [class*="-card"] {
  transition: background-color 0.4s var(--ease-out), color 0.4s var(--ease-out),
              border-color 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}

/* ════════════════════ RESET ════════════════════ */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}

html{min-height:100%;font-size:16px;}

body {
  min-height:100%;
  background-color:var(--base);
  /* Warm paper atmospheric tint */
  background-image:
    radial-gradient(ellipse 80% 60% at 88% 0%,  rgba(207,59,44,0.025) 0%, transparent 62%),
    radial-gradient(ellipse 60% 80% at 10% 100%, rgba(193,149,58,0.020) 0%, transparent 62%);
  color:var(--text-primary);
  font-family:var(--font-sans);
  font-size:var(--text-base);
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

/* Faint paper texture */

body::before {
  content:''; position:fixed; inset:0; pointer-events:none; z-index:0;
  background:
    radial-gradient(ellipse 120% 70% at 100% -5%, rgba(207,59,44,0.020) 0%, transparent 60%),
    radial-gradient(ellipse 80% 100% at -5%  100%, rgba(193,149,58,0.018) 0%, transparent 60%);
}

#root{min-height:100%;display:flex;flex-direction:column;position:relative;z-index:1;}

/* ════════════════════ TYPOGRAPHY ════════════════════ */

h1,h2{font-family:var(--font-serif);font-weight:700;letter-spacing:0.04em;color:var(--text-primary);line-height:1.2;}

h3{font-family:var(--font-serif);font-weight:700;letter-spacing:0.04em;color:var(--text-primary);line-height:1.25;}

h1{font-size:var(--text-2xl);}

h2{font-size:var(--text-xl);}

h3{font-size:var(--text-lg);}

p{color:var(--text-secondary);line-height:1.82;font-size:var(--text-base);font-family:var(--font-sans);}

/* ════════════════════ SCROLLBAR ════════════════════ */

::-webkit-scrollbar{width:6px;height:6px;}

::-webkit-scrollbar-track{background:rgba(120,110,95,0.05);border-radius:0;}

::-webkit-scrollbar-thumb{background:rgba(120,110,95,0.22);border-radius:0;}

::-webkit-scrollbar-thumb:hover{background:rgba(120,110,95,0.38);}

/* ════════════════════ CARD ════════════════════ */

.card {
  background:var(--surface);
  border:none;
  border-left:2px solid var(--border);
  border-bottom:1px solid var(--border);
  border-radius:0;
  padding:1rem 1.25rem;
  box-shadow:var(--shadow-xs);
  position:relative;
  transition:border-color var(--t-mid), box-shadow var(--t-mid), transform var(--t-mid);
}

.card:hover {
  border-left-color:var(--accent);
  box-shadow:var(--shadow-lift);
  transform:translateY(-1px);
}

/* Refined top-accent line */

.card::before {
  content:'';position:absolute;top:-1px;left:-3px;
  width:5px;height:5px;background:var(--border);
  transform:rotate(45deg);
}

.card-title {
  font-family:var(--font-serif);font-weight:600;
  font-size:var(--text-sm);
  color:var(--text-secondary);margin-bottom:0.75rem;padding-bottom:0.45rem;
  border-bottom:1px solid var(--border);letter-spacing:0.04em;
  display:flex;align-items:center;gap:0.4rem;
}

.card-title::before{content:'';display:none;}

.card-glow {
  border-left-color:var(--accent);
  box-shadow:none;
}

.card-danger{border-color:var(--red-dim);background:var(--red-bg);}

.card-cyan  {border-color:var(--cyan-dim);  background:rgba(74,106,138,0.025);}

.card-jade  {border-color:var(--jade-dim);  background:rgba(74,122,90,0.025);}

/* ════════════════════ BUTTONS ════════════════════ */

.btn {
  display:inline-flex;align-items:center;justify-content:center;gap:0.4rem;
  padding:0.55rem 1.2rem;border-radius:0;
  border:1px solid var(--border);background:var(--surface);
  color:var(--text-muted);font-family:var(--font-sans);font-size:var(--text-sm);
  cursor:pointer;transition:all var(--t-fast);white-space:nowrap;
  user-select:none;letter-spacing:0.02em;font-weight:500;
  box-shadow:none;
}

.btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-bg);
  box-shadow:none;}

.btn:active{transform:scale(0.985);box-shadow:var(--shadow-xs);}

/* Primary — 朱砂红印 */

.btn-primary {
  background:var(--accent);
  border:1px solid var(--accent-dark);color:#fff;font-weight:600;letter-spacing:0.03em;
  box-shadow:none;
  text-shadow:none;
}

.btn-primary:hover{
  background:var(--accent-b);
  box-shadow:0 4px 14px var(--accent-glow);color:#fff;transform:translateY(-1px);
}

.btn-primary:active{transform:translateY(0);box-shadow:0 1px 4px var(--accent-glow);}

.btn-cyan {
  background:linear-gradient(160deg, var(--cyan-b) 0%, var(--cyan) 100%);
  border:1px solid var(--cyan-dim);color:#fff;font-weight:600;
  box-shadow:0 2px 10px rgba(74,106,138,0.25);
}

.btn-cyan:hover{background:linear-gradient(160deg,var(--cyan-c),var(--cyan-b));color:#fff;}

.btn-jade {
  background:linear-gradient(160deg, var(--jade-b) 0%, var(--jade) 100%);
  border:1px solid var(--jade-dim);color:#fff;font-weight:600;
  box-shadow:0 2px 10px rgba(74,122,90,0.25);
}

.btn-jade:hover{background:linear-gradient(160deg,var(--jade-light),var(--jade-b));color:#fff;}

.btn-ghost{border-color:transparent;background:transparent;box-shadow:none;}

.btn-ghost:hover{background:var(--bg-hover);border-color:transparent;box-shadow:none;}

.btn-danger{border-color:var(--red-dim);color:var(--red);}

.btn-danger:hover{background:var(--red-bg);border-color:var(--red-dim);}

.btn-sm  {padding:0.30rem 0.72rem;font-size:var(--text-xs);}

.btn-lg  {padding:0.78rem 1.8rem;font-size:var(--text-base);font-weight:600;letter-spacing:0.03em;}

.btn-full{width:100%;}

.btn-icon{padding:0.5rem;aspect-ratio:1;min-width:0;}

.btn:disabled{opacity:0.42;cursor:not-allowed;pointer-events:none;}

/* ════════════════════ FORMS ════════════════════ */

.form-group{display:flex;flex-direction:column;gap:0.3rem;}

label{font-size:var(--text-xs);color:var(--text-muted);letter-spacing:0.06em;
  text-transform:uppercase;font-weight:600;}

input,select,textarea {
  background:var(--bg-raised);border:1px solid var(--border);
  border-radius:0;color:var(--text-primary);
  font-family:var(--font-sans);font-size:var(--text-sm);
  padding:0.45rem 0.75rem;width:100%;outline:none;
  transition:all var(--t-fast);box-shadow:none;
}

input:focus,select:focus,textarea:focus{
  border-color:var(--accent-dim);
  box-shadow:none;
  background:var(--surface);
}

select{cursor:pointer;}

textarea{resize:vertical;min-height:78px;}

.form-row  {display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:0.65rem;}

.form-row-2{display:grid;grid-template-columns:1fr 1fr;gap:0.65rem;}

.form-row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0.65rem;}

/* ════════════════════ TOGGLE ════════════════════ */

.toggle{position:relative;display:inline-flex;align-items:center;width:44px;height:24px;cursor:pointer;}

.toggle input{opacity:0;width:0;height:0;}

.toggle-slider{position:absolute;inset:0;background:var(--bg-hover);border:1.5px solid var(--border);border-radius:0;transition:all var(--t-mid);}

.toggle-slider::after{content:'';position:absolute;width:16px;height:16px;background:var(--text-faint);border-radius:50%;top:3px;left:3px;transition:all var(--t-mid);box-shadow:0 1px 3px rgba(0,0,0,0.18);}

.toggle input:checked + .toggle-slider{background:var(--accent-bg);border-color:var(--accent-dim);}

.toggle input:checked + .toggle-slider::after{transform:translateX(20px);background:var(--accent);box-shadow:0 1px 3px rgba(207,59,44,0.28);}

/* ════════════════════ BADGES ════════════════════ */

.badge{display:inline-flex;align-items:center;padding:0.18rem 0.52rem;border-radius:0;
  font-size:var(--text-xs);font-weight:600;border:1px solid;letter-spacing:0.03em;white-space:nowrap;}

.badge-gold  {color:var(--orange);    border-color:var(--orange-dim); background:var(--orange-glow);}

.badge-red   {color:var(--red);        border-color:var(--red-dim);    background:var(--red-bg);}

.badge-jade  {color:var(--jade);      border-color:var(--jade-dim);   background:var(--jade-glow);}

.badge-cyan  {color:var(--cyan-b);    border-color:var(--cyan-dim);   background:var(--cyan-glow);}

.badge-muted {color:var(--text-muted);border-color:var(--border);     background:var(--bg-subtle);}

.badge-glow  {color:var(--accent-b);  border-color:var(--accent);     background:var(--accent-bg);
  box-shadow:0 0 0 2px var(--accent-glow);}

/* ════════════════════ LOADING ════════════════════ */

.loading{display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:1.1rem;min-height:220px;color:var(--text-muted);}

.spinner{position:relative;width:42px;height:42px;}

.spinner::before,.spinner::after{content:'';position:absolute;border-radius:50%;}

.spinner::before{inset:0;border:2px solid var(--border);border-top-color:var(--accent-b);animation:spin 0.8s linear infinite;}

.spinner::after {inset:8px;border:1.5px solid transparent;border-bottom-color:var(--cyan-dim);animation:spin 1.3s linear infinite reverse;}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ════════════════════ ERROR ════════════════════ */

.error-box{background:var(--red-bg);border:1px solid var(--red-dim);border-radius:0;
  padding:0.9rem 1.1rem;color:var(--red);font-size:var(--text-sm);
  display:flex;align-items:flex-start;gap:0.5rem;}

/* ════════════════════ PAGE SHELL ════════════════════ */

.page{flex:1;display:flex;flex-direction:column;min-width:0;}

/* Page header — clean white with red ink underline */

.page-header {
  padding:0.5rem 1.5rem;
  border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;flex-shrink:0;
  background:transparent;
  box-shadow:none;
  position:relative;
}

.page-header::after {
  content:'';position:absolute;bottom:0;left:0;right:0;height:1px;
  background:var(--border);
  opacity:0.5;
}

.page-title {
  font-family:var(--font-serif);font-size:var(--text-md);font-weight:600;
  color:var(--text-secondary);letter-spacing:0.04em;line-height:1.2;
}

.page-subtitle{font-size:var(--text-xs);color:var(--text-muted);margin-top:0.28rem;
  font-family:var(--font-mono);letter-spacing:0.05em;}

.page-body{flex:1;padding:1rem 1.5rem;}

.page-cols  {display:grid;grid-template-columns:280px 1fr;gap:1.25rem;align-items:start;}

.page-cols-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1.3rem;}

/* ════════════════════ RESULTS ════════════════════ */

.result-section{display:flex;flex-direction:column;gap:1.1rem;animation:fadeUp 0.26s ease;}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(7px); }
  to { opacity: 1; transform: translateY(0); }
}

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

.kv-grid{display:grid;grid-template-columns:auto 1fr;gap:0.42rem 1.1rem;font-size:var(--text-sm);}

.kv-label{color:var(--text-muted);font-size:var(--text-xs);letter-spacing:0.04em;padding-top:0.12em;font-weight:600;}

.kv-value{color:var(--text-primary);font-family:var(--font-serif);}

.kv-value.accent{color:var(--accent);}

.kv-value.cyan  {color:var(--cyan);}

/* ════════════════════ GAN-ZHI PILLARS ════════════════════ */

.gz-pill{display:inline-flex;flex-direction:column;align-items:center;
  padding:0.65rem 0.9rem 0.55rem;
  background:transparent;
  border:none;border-left:1px solid var(--border);border-radius:0;
  gap:0.06rem;min-width:62px;position:relative;transition:all var(--t-mid);
  box-shadow:none;}

.gz-pill:hover{background:var(--accent-bg);transform:translateY(-2px);box-shadow:var(--shadow-sm);}

.gz-pill::before{display:none;}

.gz-label{font-size:var(--text-xs);color:var(--text-muted);letter-spacing:0.08em;margin-bottom:0.22rem;
  text-transform:uppercase;font-weight:600;}

.gz-gan  {font-family:var(--font-serif);font-size:1.2rem;font-weight:600;color:var(--accent);line-height:1;}

.gz-zhi  {font-family:var(--font-serif);font-size:1.2rem;font-weight:600;color:var(--text-primary);line-height:1;}

.gz-nayin{font-size:var(--text-xs);color:var(--orange-dim);margin-top:0.14rem;}

.pillar-row{display:flex;gap:0;justify-content:center;flex-wrap:wrap;border-right:1px solid var(--border);}

/* ════════════════════ TAB BAR ════════════════════ */

.tab-bar{display:flex;gap:0;border-bottom:1px solid var(--border);
  margin-bottom:1rem;overflow-x:auto;background:transparent;}

.tab-bar::-webkit-scrollbar{height:2px;}

.tab{padding:0.4rem 0.85rem;border:none;border-bottom:2px solid transparent;
  background:transparent;color:var(--text-muted);font-size:var(--text-xs);font-weight:500;
  cursor:pointer;transition:all var(--t-fast);font-family:var(--font-sans);
  white-space:nowrap;letter-spacing:0.03em;margin-bottom:-1px;}

.tab:hover{color:var(--text-primary);}

.tab.active{color:var(--accent);border-bottom-color:var(--accent);font-weight:600;}

/* ════════════════════ PALACE GRID ════════════════════ */

.palace-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(3,1fr);
  gap:0;aspect-ratio:1;max-width:380px;margin:0 auto;border:1px solid var(--border);}

.palace-cell{background:transparent;border-right:1px solid var(--border);border-bottom:1px solid var(--border);border-radius:0;
  padding:0.4rem 0.35rem;display:flex;flex-direction:column;align-items:center;
  justify-content:center;gap:0.15rem;font-size:var(--text-xs);transition:all var(--t-mid);
  text-align:center;cursor:pointer;box-shadow:none;}

.palace-cell:hover{background:var(--accent-bg);box-shadow:inset 0 0 0 1px var(--accent-dim);z-index:1;}

.palace-cell.auspicious{border-color:var(--jade-dim);background:rgba(74,122,90,0.05);}

.palace-name{font-family:var(--font-serif);font-weight:600;font-size:var(--text-sm);color:var(--accent);}

.palace-star,.palace-door,.palace-deity{color:var(--text-secondary);font-size:var(--text-xs);}

/* ════════════════════ CALENDAR ════════════════════ */

.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;}

.cal-day{aspect-ratio:0.9;display:flex;flex-direction:column;align-items:center;
  justify-content:center;border:1px solid transparent;
  font-size:var(--text-xs);cursor:pointer;transition:all var(--t-fast);
  padding:0.2rem;background:transparent;}

.cal-day:hover{border-color:var(--border);background:var(--bg-subtle);}

.cal-day.auspicious{border-color:var(--jade-dim);background:rgba(74,122,90,0.07);}

.cal-day.inauspicious{opacity:0.36;}

.cal-day.best{border-color:var(--accent-dim);background:var(--accent-bg);
  box-shadow:0 0 0 2px var(--accent-glow);}

.cal-date{font-size:var(--text-sm);color:var(--text-primary);font-weight:600;}

.cal-gz  {font-size:var(--text-xs);color:var(--text-muted);}

/* ════════════════════ TOASTS ════════════════════ */

.notifications{position:fixed;top:1.2rem;right:1.4rem;z-index:9999;
  display:flex;flex-direction:column;gap:0.5rem;pointer-events:none;}

.toast{background:var(--surface);border:1px solid var(--border);border-radius:0;
  padding:0.78rem 1.15rem;font-size:var(--text-sm);max-width:310px;
  animation:slideIn 0.2s ease,fadeOut 0.28s ease 3.7s forwards;
  box-shadow:var(--shadow-lift);}

.toast.success{border-color:var(--jade-dim);color:var(--jade);}

.toast.error  {border-color:var(--accent-dim);color:var(--accent-b);}

@keyframes slideIn {
  from { opacity: 0; transform: translateX(22px); }
  to { opacity: 1; transform: none; }
}

@keyframes fadeOut {
  to { opacity: 0; transform: translateX(12px); }
}

/* ════════════════════ UTILITIES ════════════════════ */

.ornament-divider{display:flex;align-items:center;gap:0.65rem;color:var(--text-faint);
  font-size:var(--text-xs);letter-spacing:0.10em;}

.ornament-divider::before,.ornament-divider::after{content:'';flex:1;height:1px;
  background:linear-gradient(90deg,transparent,var(--border));}

.ornament-divider::after{background:linear-gradient(90deg,var(--border),transparent);}

.section-tag{display:inline-flex;align-items:center;gap:0.3rem;font-size:var(--text-xs);
  color:var(--text-muted);letter-spacing:0.09em;text-transform:uppercase;
  margin-bottom:0.55rem;font-weight:600;}

.section-tag::before{content:'';display:inline-block;width:14px;height:2px;
  background:var(--accent-dim);border-radius:0;}

.info-row{display:flex;gap:0.55rem;align-items:flex-start;padding:0.52rem 0;
  font-size:var(--text-sm);color:var(--text-secondary);border-bottom:1px solid var(--border);}

.info-row:last-child{border-bottom:none;}

.info-row-icon{color:var(--accent);flex-shrink:0;font-size:var(--text-xs);padding-top:0.44em;}

.stat-pill{display:flex;flex-direction:column;align-items:center;padding:0.75rem 1.1rem;
  background:var(--bg-subtle);border:1px solid var(--border);border-radius:0;
  min-width:76px;transition:all var(--t-mid);gap:0.09rem;box-shadow:var(--shadow-xs);}

.stat-pill:hover{border-color:var(--border-hover);box-shadow:var(--shadow-sm);}

.stat-pill-label{font-size:var(--text-xs);color:var(--text-muted);letter-spacing:0.06em;
  text-transform:uppercase;font-weight:600;}

.stat-pill-value{font-family:var(--font-serif);font-size:1.1rem;font-weight:700;line-height:1;color:var(--accent);}

.stat-pill-sub  {font-size:var(--text-xs);color:var(--text-muted);}

.progress-bar{background:var(--bg-hover);border-radius:0;height:6px;overflow:hidden;
  border:1px solid var(--border);}

.progress-fill{height:100%;border-radius:0;
  background:linear-gradient(90deg, var(--accent-dark), var(--accent-b));
  transition:width 0.52s cubic-bezier(0.4,0,0.2,1);}

.hexagram-symbol{font-size:4.5rem;line-height:1;color:var(--accent);}

/* ════════════════════ RESPONSIVE ════════════════════ */

@media(max-width:1024px){
  .page-cols{grid-template-columns:280px 1fr;}
  .page-body{padding:1.4rem 1.5rem;}
}

@media(max-width:900px){
  .page-cols{grid-template-columns:1fr;}
  .page-cols-3{grid-template-columns:1fr 1fr;}
  .page-body{padding:1.1rem 1.2rem;}
  .page-header{padding:0.9rem 1.2rem;}
}

@media(max-width:640px){
  .page-cols-3{grid-template-columns:1fr;}
  .page-body{padding:1rem;}
}

/* ═══════════════════════════════════════════════════════════
   紫微/六爻/奇门/风水 mobile 体验优化 (2026-09)
   - 紫微 12 宫格 → 全屏触摸
   - 六爻 卦象 → 自适应
   - 奇门 9 宫 → 紧凑
   - 日历 / 罗盘 → 缩字
═══════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
  /* 紫微 12 宫格 */
  .palace-grid {
    max-width: 100%;
    aspect-ratio: 1;
    gap: 0;
  }
  .palace-cell {
    padding: 0.25rem 0.18rem;
    font-size: 0.6rem;
    min-height: 0;
  }
  .palace-name { font-size: 0.7rem; }
  .palace-star, .palace-door, .palace-deity { font-size: 0.55rem; }

  /* 奇门 9 宫 */
  .qm-mini-grid { max-width: 100%; }
  .qm-mini-cell { font-size: 0.6rem; padding: 0.2rem 0.15rem; }

  /* 风水罗盘 */
  .fs-compass { max-width: 100%; }
  .fs-compass-cell { padding: 0.35rem 0.25rem; }
  .fs-compass-dir { font-size: 0.7rem; }
  .fs-compass-star { font-size: 0.6rem; }
  .fs-compass-nature { font-size: 0.55rem; }

  /* 八字四柱 */
  .bazi-pillar {
    min-width: 56px;
    padding: 0.6rem 0.7rem 0.55rem;
  }
  .bazi-pillar-gan, .bazi-pillar-zhi { font-size: 1.05rem; }
  .bazi-pillar-label { font-size: 0.55rem; }
  .bazi-pillar-sub { font-size: 0.55rem; }

  /* 日历 (择日) */
  .date-cal-grid { gap: 2px; }
  .date-cal-day { padding: 0.1rem; aspect-ratio: 1; }
  .date-cal-num { font-size: 0.7rem; }
  .date-cal-gz { font-size: 0.5rem; }
  .cal-day { padding: 0.1rem; }
  .cal-date { font-size: 0.7rem; }
}

@media (max-width: 480px) {
  .palace-cell { padding: 0.18rem 0.12rem; }
  .palace-name { font-size: 0.65rem; }
  .bazi-pillar { min-width: 48px; padding: 0.5rem 0.5rem 0.4rem; }
  .bazi-pillar-gan, .bazi-pillar-zhi { font-size: 0.95rem; }
  .fs-compass-cell { padding: 0.25rem 0.15rem; gap: 1px; }
  .fs-compass-nature { display: none; }   /* 极小屏隐藏注释 */
}

/* ── 触觉反馈 ripple 中心 ── */

.btn, button, [role="button"], .dash-feat-card, .dash-mini-card, .palace-cell, .qm-mini-cell, .fs-compass-cell, .date-cal-day, .bazi-pillar {
  -webkit-tap-highlight-color: transparent;
  position: relative;
  overflow: hidden;
}

/* ── 表单 input 在 iOS 上自动放大 → 强制 16px ── */

input, select, textarea {
  font-size: max(16px, 0.95rem) !important;
}

/* ════════════════════ TAIJI ANIMATION ════════════════════ */

@keyframes taiji-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ── Agent page ── */

.agent-page{display:flex;gap:0;flex:1;min-height:0;}

.agent-sidebar{width:260px;flex-shrink:0;padding:10px 12px;overflow-y:auto;border-right:1px solid var(--border);font-size:var(--text-xs);}

.agent-sidebar-section{margin-bottom:12px;}

.agent-sidebar-label{font-size:var(--text-xs);font-weight:700;color:var(--text-secondary);font-family:var(--font-serif);margin-bottom:6px;letter-spacing:1px;}

.agent-sidebar-section p{font-size:var(--text-xs);margin:0;line-height:1.7;}

.agent-quick-prompts{display:flex;flex-wrap:wrap;gap:4px;}

.agent-quick-btn{font-size:var(--text-xs);padding:3px 8px;border:1px solid var(--border);background:var(--bg-subtle);cursor:pointer;font-family:var(--font-serif);color:var(--text-secondary);transition:border-color .15s;}

.agent-quick-btn:hover{border-color:var(--accent);}

.agent-main{flex:1;display:flex;flex-direction:column;min-width:0;}

.agent-messages{flex:1;overflow-y:auto;padding:16px;}

.agent-empty{text-align:center;padding:60px 20px;color:var(--text-muted);}

.agent-empty-icon{font-size:32px;margin-bottom:8px;}

.agent-empty-title{font-size:var(--text-sm);font-weight:700;font-family:var(--font-serif);}

.agent-empty-hint{font-size:var(--text-xs);margin-top:4px;}

/* ═══════════════ 工具类（重构：消除高频内联样式） ═══════════════ */

.serif    { font-family: var(--font-serif); }

.prose    { font-family: var(--font-serif); line-height: 1.8; }

.prose-lg { font-family: var(--font-serif); line-height: 1.85; font-size: var(--text-base); }

.t-xs     { font-size: var(--text-xs); }

.t-sm     { font-size: var(--text-sm); }

.muted    { color: var(--text-muted); }

.faint    { color: var(--text-faint); }

.secondary{ color: var(--text-secondary); }

.accent-c { color: var(--accent); }

.fw7      { font-weight: 700; }

.fw6      { font-weight: 600; }

/* 通用断语卡 / 网格 / 标签（共享组件配套） */

.verdict-card { padding: 0.85rem 1rem; border-radius: var(--r-sm, 6px); }

.verdict-banner { padding: 0.7rem 0.95rem; border-radius: var(--r-sm, 6px);
  font-family: var(--font-serif); line-height: 1.9; }

.role-grid { display: grid; gap: 0.4rem; }

.role-cell { text-align: center; padding: 0.45rem 0.3rem; border-radius: var(--r-sm, 6px);
  background: var(--surface); border: 1px solid var(--border); }

.chip { display: inline-block; padding: 1px 7px; border-radius: 4px;
  font-size: 0.62rem; font-family: var(--font-serif); line-height: 1.5; }

.sel-cell { cursor: pointer; transition: border-color var(--t-fast, .15s); }

.detail-box { padding: 0.6rem 0.85rem; border-radius: var(--r-sm, 6px);
  background: var(--bg-raised); border: 1px solid var(--border); }

.reason-row { display: grid; grid-template-columns: auto 1fr; gap: 0.5rem;
  align-items: start; font-family: var(--font-serif); line-height: 1.7; }

/* ═══════════════════════════════════════════════════════════
   移动端全局优化 (双端精致版 · 2026-09)
   触摸目标 ≥44px / iOS 16px 防 zoom / safe-area / 滚动条
═══════════════════════════════════════════════════════════ */

/* 按钮 / 表单控件 触摸目标 */

.btn, button[class*="btn"] {
  min-height: 38px;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

/* 输入框 — iOS 必须 16px 防自动 zoom */

input, select, textarea {
  font-size: 16px !important;
  -webkit-appearance: none;
  appearance: none;
  border-radius: 6px;
}

input[type="checkbox"], input[type="radio"] {
  min-width: 20px; min-height: 20px;
  transform: scale(1.1);
}

/* 卡片 / 容器: 移动端加大内边距 + 圆角 */

.card {
  border-radius: 8px;
  -webkit-tap-highlight-color: transparent;
}

/* 美化滚动条 (Webkit + Firefox) */

::-webkit-scrollbar { width: 8px; height: 8px; }

::-webkit-scrollbar-track { background: transparent; }

::-webkit-scrollbar-thumb { background: rgba(34,32,26,0.15); border-radius: 4px; }

::-webkit-scrollbar-thumb:hover { background: rgba(34,32,26,0.30); }

* { scrollbar-width: thin; scrollbar-color: rgba(34,32,26,0.15) transparent; }

/* 触摸设备禁用 hover, 改用 active */

@media (hover: none) {
  .btn:hover, .tnav-item:hover, .bt-item:hover, .settings-btn:hover,
  .mnav-item:hover, .card:hover, [class*="-btn"]:hover {
    /* 保留视觉但跳过 transition */
    transition-duration: 0ms;
  }
}

/* ── 平板 / 移动 (≤768) ── */

@media (max-width: 768px) {
  /* 触摸目标至少 44px (iOS HIG) */
  .btn, button.btn, .settings-btn, .mnav-item, .tnav-item {
    min-height: 44px;
  }

  /* 字体略放大, 阅读更舒服 */
  body { font-size: 0.95rem; }
  .prose, .prose-lg { line-height: 1.85; font-size: 0.95rem; }

  /* Page 间距 */
  .page-body { padding: 1rem 0.85rem; }
  .page-header { padding: 0.85rem 0.85rem 0.5rem; }
  .page-title { font-size: 1.2rem; letter-spacing: 0.06em; }
  .page-subtitle { font-size: var(--text-xs); }

  /* 卡片 padding */
  .card { padding: 0.85rem; }
  .verdict-card, .verdict-banner { padding: 0.7rem 0.8rem; }

  /* 表单元素加大 */
  .form-row { margin-bottom: 0.65rem; }
  input, select, textarea { padding: 0.55rem 0.7rem; }
  .form-label { font-size: var(--text-sm); margin-bottom: 0.3rem; }

  /* 表格 — 横向滚动 */
  table { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }

  /* 弹窗 — 移动端全屏 */
  .modal-content {
    width: 100vw !important;
    max-width: 100vw !important;
    height: 100dvh !important;
    max-height: 100dvh !important;
    border-radius: 0 !important;
    margin: 0 !important;
  }
  .modal-backdrop {
    background: var(--base) !important;
  }
}

/* ── 极小屏 (≤480) ── */

@media (max-width: 480px) {
  body { font-size: 0.9rem; }
  .page-body { padding: 0.75rem 0.6rem; }
  .page-title { font-size: 1.05rem; }
  .page-header { padding: 0.65rem 0.6rem 0.35rem; }

  .card { padding: 0.7rem; }
  .verdict-card, .verdict-banner { padding: 0.6rem 0.65rem; }

  /* 五行盘 / 紫微盘 / 纳甲盘自适应 */
  .plate-grid { gap: 0.3rem !important; }
  .plate-cell { padding: 0.4rem 0.2rem !important; font-size: var(--text-xs) !important; }

  /* stat-pill 更紧凑 */
  .stat-pill { padding: 0.55rem 0.7rem; min-width: 60px; }
  .stat-pill-value { font-size: 0.95rem; }

  /* Hexagram 符号更小 */
  .hexagram-symbol { font-size: 3.2rem !important; }
}

/* ── 横屏手机 (高度 < 500) ── */

@media (max-height: 500px) and (orientation: landscape) {
  .topnav { height: 44px; }
  .bottom-tabbar { display: none; }   /* 横屏用顶部导航 */
  .main-area { padding-bottom: 0; }
}

/* ── Safe area (iPhone 刘海/灵动岛) ── */

@supports (padding: max(0px)) {
  .topnav { padding-left: max(2rem, env(safe-area-inset-left)); padding-right: max(2rem, env(safe-area-inset-right)); }
  .bottom-tabbar { padding-left: env(safe-area-inset-left); padding-right: env(safe-area-inset-right); }
}

@media (max-width: 768px) {
  .topnav { padding-left: max(0.9rem, env(safe-area-inset-left)); padding-right: max(0.9rem, env(safe-area-inset-right)); }
}

/* ── 减少动效 (无障碍) ── */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ── 暗色模式移动端强化 ── */

@media (max-width: 768px) {
  [data-theme="dark"] .bottom-tabbar { box-shadow: 0 -2px 12px rgba(0,0,0,0.30); }
  [data-theme="dark"] ::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.10); }
  [data-theme="dark"] ::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.20); }
}

/* ═══════════════════════════════════════════════════════════
   LAYOUT — 双端精致版 (2026-09)
   PC  : 顶部横向导航 (品牌 + 8 模块 + 状态 + 设置)
   移动 : 精简顶栏 + 底部 Tab Bar (5 主功能 + 更多)
═══════════════════════════════════════════════════════════ */

.app-shell{
  display:flex;flex-direction:column;
  min-height:100vh;min-height:100dvh;
  width:100%;
}

/* ════════════ TOP NAV (PC 完整 / 移动端精简) ════════════ */
.topnav {
  height:62px;flex-shrink:0;display:flex;align-items:center;
  gap:0;padding:0 2rem;
  background:var(--surface);
  border-bottom:1px solid var(--border);
  box-shadow:none;
  position:sticky;top:0;z-index:100;
}
/* Three-color ink line at bottom */
.topnav::after {
  content:'';position:absolute;bottom:0;left:0;right:0;height:2px;
  background:var(--border);opacity:0.3;
}

/* ── Brand ── */
.topnav-brand {
  display:flex;align-items:center;gap:0.7rem;
  text-decoration:none;flex-shrink:0;margin-right:2rem;
  padding-right:2rem;
  border-right:1px solid var(--border);
}
.brand-glyph {
  font-size:1.55rem;line-height:1;
  color:var(--accent);
  animation:brandSpin 22s linear infinite;
}
@keyframes brandSpin { to { transform: rotate(360deg); } }
.brand-text{display:flex;flex-direction:column;gap:0;line-height:1;}
.brand-name {
  font-family:var(--font-display);font-size:1.15rem;letter-spacing:0.09em;
  color:var(--text-primary);line-height:1.1;
}
.brand-tagline{font-size:var(--text-xs);color:var(--text-faint);letter-spacing:0.05em;
  font-family:var(--font-mono);margin-top:1px;}

/* ── Nav Links (centre) ── */
.topnav-links{display:flex;align-items:center;gap:2px;flex:1;}

.tnav-item {
  display:flex;align-items:center;gap:0.35rem;
  padding:0.42rem 0.75rem;border-radius:0;
  text-decoration:none;color:var(--text-muted);
  font-size:var(--text-sm);font-family:var(--font-sans);font-weight:500;
  transition:all var(--t-fast);white-space:nowrap;position:relative;
  border:1px solid transparent;
}
.tnav-item:hover{color:var(--text-primary);background:var(--bg-hover);border-color:var(--border);}
.tnav-item.active{color:var(--accent);background:var(--accent-bg);border-color:var(--accent-dim);}
/* Active: red ink underline */
.tnav-item.active::after{
  content:'';position:absolute;bottom:-1px;left:50%;transform:translateX(-50%);
  width:65%;height:2px;background:var(--accent);border-radius:0;opacity:0.85;
}

.tnav-icon{font-size:0.88rem;line-height:1;opacity:0.75;transition:transform var(--t-fast);}
.tnav-item:hover .tnav-icon{transform:scale(1.15);opacity:1;}
.tnav-item.active .tnav-icon{opacity:1;}

/* ── Right side ── */
.topnav-right{display:flex;align-items:center;gap:0.75rem;flex-shrink:0;margin-left:1.5rem;}

.api-status{display:flex;align-items:center;gap:0.4rem;padding:0.3rem 0.65rem;
  border-radius:0;background:var(--bg-subtle);border:1px solid var(--border);}
.status-dot{width:7px;height:7px;border-radius:0;flex-shrink:0;transition:all var(--t-mid);}
.status-dot.online {background:var(--jade);box-shadow:0 0 6px rgba(74,122,90,0.55);}
.status-dot.offline{background:var(--red-light);box-shadow:0 0 6px rgba(150,15,15,0.55);}
.status-dot.checking{background:var(--cyan-b);animation:pulse 1.2s ease infinite;}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.22; }
}
.status-text{font-size:var(--text-xs);color:var(--text-muted);font-family:var(--font-mono);}

.settings-btn {
  display:flex;align-items:center;gap:0.3rem;
  padding:0.40rem 0.8rem;border-radius:0;
  font-size:var(--text-sm);font-family:var(--font-sans);font-weight:500;
  color:var(--text-muted);text-decoration:none;
  border:1px solid var(--border);transition:all var(--t-fast);
  background:var(--surface);
}
.settings-btn:hover{color:var(--text-primary);border-color:var(--border-hover);background:var(--bg-hover);}
.settings-btn.active{color:var(--accent);border-color:var(--accent-dim);background:var(--accent-bg);}

.mobile-toggle{display:none;}

/* ════════════ BOTTOM TAB BAR (移动端核心) ════════════ */
.bottom-tabbar{display:none;}

/* ════════════ MOBILE DRAWER (侧滑菜单,所有设备可选) ════════════ */
.mobile-drawer{position:fixed;inset:62px 0 0 0;background:rgba(30,10,0,0.30);z-index:200;animation:fadeIn 0.18s ease;}
.mobile-nav{width:240px;height:100%;background:var(--surface);border-right:1px solid var(--border);
  padding:0.75rem 0.5rem;display:flex;flex-direction:column;gap:2px;
  box-shadow:none;border-right:1px solid var(--border);}
.mnav-item{display:flex;align-items:center;gap:0.65rem;padding:0.65rem 0.85rem;
  border-radius:0;text-decoration:none;color:var(--text-muted);
  font-size:var(--text-sm);font-weight:500;transition:all var(--t-fast);}
.mnav-item:hover{background:var(--bg-hover);color:var(--text-primary);}
.mnav-item.active{background:var(--accent-bg);color:var(--accent);}
.mnav-en{margin-left:auto;font-size:var(--text-xs);color:var(--text-faint);font-family:var(--font-mono);}

/* ════════════ MAIN ════════════ */
.main-area{flex:1;display:flex;flex-direction:column;min-height:0;}

/* ═══════════════════════════════════════════════════════════
   响应式断点 (3 段: 1100 / 768 / 480)
═══════════════════════════════════════════════════════════ */

/* 中屏: 隐藏文字, 只留图标 */
@media(max-width:1100px){
  .tnav-label{display:none;}
  .topnav-links{gap:0;}
  .tnav-item{padding:0.42rem 0.55rem;}
  .tnav-icon{opacity:1;font-size:1rem;}
  .brand-tagline{display:none;}
  .topnav-brand{margin-right:1.5rem;padding-right:1.5rem;}
}

/* 移动端: 顶栏精简 + 底部 Tab Bar */
@media(max-width:768px){
  /* Topbar 精简 */
  .topnav{height:54px;padding:0 0.9rem;}
  .topnav-brand{margin-right:auto;padding-right:0;border-right:none;}
  .topnav-links{display:none;}
  .topnav-right{display:none;}
  .brand-name{font-size:0.95rem;letter-spacing:0.06em;}
  .brand-glyph{font-size:1.25rem;}

  .mobile-toggle{
    display:flex;align-items:center;justify-content:center;
    width:44px;height:44px;border-radius:0;
    border:1px solid var(--border);background:transparent;
    font-size:1.2rem;cursor:pointer;color:var(--text-primary);
    transition:all var(--t-fast);flex-shrink:0;
    -webkit-tap-highlight-color:transparent;
  }
  .mobile-toggle:hover{background:var(--bg-hover);}

  /* 底部 Tab Bar */
  .bottom-tabbar{
    display:flex;position:fixed;left:0;right:0;bottom:0;
    background:var(--surface);
    border-top:1px solid var(--border);
    z-index:90;
    padding:0.4rem 0.2rem calc(0.4rem + env(safe-area-inset-bottom, 0px));
    box-shadow:0 -2px 12px rgba(0,0,0,0.04);
    justify-content:space-around;
  }
  .bt-item{
    flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;
    gap:0.15rem;padding:0.45rem 0.2rem;border-radius:0;
    text-decoration:none;color:var(--text-muted);
    font-size:var(--text-2xs);font-family:var(--font-sans);font-weight:500;
    transition:all var(--t-fast);min-height:48px;
    -webkit-tap-highlight-color:transparent;
    position:relative;
  }
  .bt-icon{font-size:1.25rem;line-height:1;opacity:0.75;transition:all var(--t-fast);}
  .bt-label{font-size:0.65rem;letter-spacing:0.04em;line-height:1.1;margin-top:0.15rem;}
  .bt-item:hover{color:var(--text-primary);}
  .bt-item.active{color:var(--accent);}
  .bt-item.active .bt-icon{opacity:1;transform:scale(1.1);}
  .bt-item.active::before{
    content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);
    width:24px;height:2px;background:var(--accent);border-radius:0;
  }

  /* "更多" 按钮弹出的次级菜单 */
  .bt-more-menu{
    position:fixed;left:0;right:0;bottom:64px;
    background:var(--surface);
    border-top:1px solid var(--border);
    border-radius:0;
    z-index:89;
    padding:0.75rem;
    display:grid;grid-template-columns:repeat(4,1fr);gap:0.5rem;
    box-shadow:0 -4px 16px rgba(0,0,0,0.06);
    animation:slideUp 0.22s ease;
  }
  .bt-more-item{
    display:flex;flex-direction:column;align-items:center;justify-content:center;
    gap:0.35rem;padding:0.85rem 0.4rem;border-radius:0;
    text-decoration:none;color:var(--text-muted);
    font-size:var(--text-2xs);
    background:var(--bg-subtle);border:1px solid var(--border);
    transition:all var(--t-fast);
    -webkit-tap-highlight-color:transparent;
  }
  .bt-more-item:hover{background:var(--bg-hover);color:var(--text-primary);}
  .bt-more-item.active{color:var(--accent);border-color:var(--accent-dim);background:var(--accent-bg);}
  .bt-more-icon{font-size:1.4rem;line-height:1;}
  .bt-more-label{font-size:0.7rem;line-height:1.1;}

  /* 主内容留出底部 Tab Bar 空间 */
  .main-area{padding-bottom:64px;padding-bottom:calc(64px + env(safe-area-inset-bottom, 0px));}
  .app-shell{background-attachment:fixed;}
}

/* 极小屏 (≤480): 进一步压缩 */
@media(max-width:480px){
  .topnav{height:50px;padding:0 0.6rem;}
  .brand-name{font-size:0.85rem;letter-spacing:0.04em;}
  .brand-glyph{font-size:1.1rem;}
  .mobile-toggle{width:40px;height:40px;font-size:1.05rem;}

  .bt-item{padding:0.4rem 0.1rem;min-height:44px;}
  .bt-icon{font-size:1.1rem;}
  .bt-label{font-size:0.6rem;}

  .bt-more-menu{grid-template-columns:repeat(3,1fr);padding:0.6rem;gap:0.4rem;}
  .bt-more-item{padding:0.7rem 0.3rem;}
  .bt-more-icon{font-size:1.2rem;}

  .main-area{padding-bottom:56px;padding-bottom:calc(56px + env(safe-area-inset-bottom, 0px));}
}

/* ════════════ ANIMATIONS ════════════ */
@keyframes fadeIn{ from{opacity:0} to{opacity:1} }
@keyframes slideUp{
  from{opacity:0;transform:translateY(8px);}
  to{opacity:1;transform:translateY(0);}
}
/* ══════════════════════════════════════════════════════════════════
   pages.css — Shared polish for all divination module pages
   Improves: section headers, result cards, pillar display, grid
══════════════════════════════════════════════════════════════════ */

/* ── Module section header (inside results) ── */
.module-section-head {
  display: flex; align-items: center; gap: 0.55rem;
  margin-bottom: 0.85rem; margin-top: 0.2rem;
}
.module-section-line {
  flex: 1; height: 1px;
  background: linear-gradient(90deg, var(--border) 0%, transparent 100%);
}
.module-section-title {
  font-family: var(--font-serif); font-size: var(--text-md); font-weight:700;
  color: var(--accent); letter-spacing: 0.08em; white-space: nowrap;
}
.module-section-badge {
  padding: 0.12rem 0.5rem; border-radius: 0;
  background: var(--accent-bg); border: 1px solid var(--accent-dim);
  font-size: 10px; font-weight: 700; color: var(--accent);
  font-family: var(--font-mono); letter-spacing: 0.05em;
}

/* ── Verdict banner (main judgment) ── */
.verdict-banner {
  padding: 1rem 1.25rem;
  background: linear-gradient(135deg, var(--accent-bg) 0%, var(--bg-subtle) 100%);
  border:none; border-left:2px solid var(--accent); border-bottom:1px solid var(--border);
  font-family: var(--font-serif); font-size: var(--text-base);
  color: var(--text-primary); line-height: 1.9;
}
.verdict-banner strong { color: var(--accent); }

/* ── Classical quote block ── */
.classical-quote {
  padding: 0.65rem 0.85rem;
  background: var(--bg-subtle); border-left: 3px solid var(--accent-dim);
  font-family: var(--font-serif); font-size: var(--text-sm);
  color: var(--text-secondary); line-height: 1.82; font-style: italic;
}
.classical-quote cite {
  display: block; margin-top: 0.4rem;
  font-size: var(--text-xs); color: var(--text-faint);
  font-style: normal; font-family: var(--font-mono);
}

/* ── Info bullet list ── */
.info-list { display: flex; flex-direction: column; gap: 0.3rem; }
.info-list-item {
  display: flex; gap: 0.5rem; align-items: flex-start;
  font-size: var(--text-sm); color: var(--text-secondary);
  font-family: var(--font-serif); line-height: 1.75;
  padding: 0.3rem 0;
}
.info-list-item::before {
  content: '◆'; color: var(--accent-dim); flex-shrink: 0;
  font-size: 0.6rem; margin-top: 0.45em;
}

/* ── Data row (label: value) ── */
.data-row {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 0.42rem 0; border-bottom: 1px solid var(--border);
  font-size: var(--text-sm);
}
.data-row:last-child { border-bottom: none; }
.data-row-label { color: var(--text-muted); font-family: var(--font-sans); font-size: var(--text-xs); letter-spacing: 0.04em; }
.data-row-value { color: var(--text-primary); font-family: var(--font-serif); font-weight: 500; }
.data-row-value.accent { color: var(--accent); }

/* ── Score bar ── */
.score-bar-wrap { display: flex; flex-direction: column; gap: 0.3rem; }
.score-bar-label { display: flex; justify-content: space-between; font-size: var(--text-xs); color: var(--text-muted); }
.score-bar-track {
  height: 6px; border-radius: 0;
  background: var(--bg-hover); overflow: hidden; border: 1px solid var(--border);
}
.score-bar-fill {
  height: 100%; border-radius: 0;
  background: linear-gradient(90deg, var(--accent-dark), var(--accent-b));
  transition: width 0.6s cubic-bezier(0.4,0,0.2,1);
}
.score-bar-fill.jade   { background: linear-gradient(90deg, var(--jade), var(--jade-b)); }
.score-bar-fill.cyan   { background: linear-gradient(90deg, var(--cyan), var(--cyan-b)); }
.score-bar-fill.orange { background: linear-gradient(90deg, var(--orange), var(--orange-light)); }

/* ── Metric chips row ── */
.metric-chips { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.metric-chip {
  display: flex; flex-direction: column; align-items: center;
  padding: 0.45rem 0.65rem;
  border: 1px solid var(--border); background: var(--bg-subtle);
  min-width: 64px; transition: all var(--t-fast);
}
.metric-chip:hover { border-color: var(--border-hover); box-shadow: none; }
.metric-chip-val { font-family: var(--font-serif); font-size: 1.1rem; font-weight:700; color: var(--accent); line-height: 1; }
.metric-chip-label { font-size: 10px; color: var(--text-faint); margin-top: 2px; letter-spacing: 0.04em; }
.metric-chip.jade .metric-chip-val  { color: var(--jade); }
.metric-chip.cyan .metric-chip-val  { color: var(--cyan); }
.metric-chip.red  .metric-chip-val  { color: var(--accent-b); }

/* ── Two-pane grid (used in results) ── */
.result-two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.result-three-col { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0.85rem; }
@media(max-width:680px) {
  .result-two-col { grid-template-columns: 1fr; }
  .result-three-col { grid-template-columns: 1fr 1fr; }
}

/* ── Empty result placeholder ── */
.result-placeholder {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; padding: 3.5rem 2rem; text-align: center;
  color: var(--text-muted);
}
.result-placeholder-icon { font-size: 3.5rem; opacity: 0.22; margin-bottom: 1rem; }
.result-placeholder-text { font-family: var(--font-serif); font-size: var(--text-base); line-height: 1.75; }

/* ── BaziPage specific: pillar row ── */
.bazi-pillar-row {
  display: flex; gap: 0.75rem; justify-content: center;
  flex-wrap: wrap; margin: 0.5rem 0;
}
.bazi-pillar {
  display: flex; flex-direction: column; align-items: center;
  padding: 0.85rem 1.2rem 0.75rem;
  background: transparent; border:none; border-left:1px solid var(--border);
  border-radius: 0; min-width: 72px; position: relative;
  box-shadow: none; transition: all var(--t-mid);
}
.bazi-pillar:hover { background:var(--accent-bg); }
.bazi-pillar::before {
  content:''; display:none; position:absolute; top:0; left:0; right:0;
  height: 2px; background: var(--accent-dim); border-radius: 0;
}
.bazi-pillar-label {
  font-size: 10px; color: var(--text-faint); letter-spacing: 0.08em;
  text-transform: uppercase; font-weight: 700; margin-bottom: 0.25rem;
}
.bazi-pillar-gan { font-family: var(--font-serif); font-size: 1.2rem; font-weight:600; color: var(--accent); line-height: 1; }
.bazi-pillar-zhi { font-family: var(--font-serif); font-size: 1.2rem; font-weight:600; color: var(--text-primary); line-height: 1; }
.bazi-pillar-sub { font-size: 10px; color: var(--text-faint); margin-top: 4px; font-family: var(--font-mono); }

/* ── QiMen palace mini-grid (in results) ── */
.qm-mini-grid {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 3px; aspect-ratio: 1; max-width: 280px;
}
.qm-mini-cell {
  background: transparent; border:none; border-left:1px solid var(--border);
  border-radius: 0; padding: 0.35rem;
  font-size: 10px; text-align: center;
  display: flex; flex-direction: column; gap: 1px;
}

/* ── FengShui direction compass ── */
.fs-compass {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 4px;
  max-width: 360px; margin: 0 auto; aspect-ratio: 1;
}
.fs-compass-cell {
  background: transparent; border:none; border-left:1px solid var(--border);
  border-radius: 0; padding: 0.55rem 0.4rem;
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  cursor: pointer; transition: all var(--t-fast); text-align: center;
  font-size: var(--text-xs);
}
.fs-compass-cell:hover { border-color: var(--border-hover); box-shadow:none; }
.fs-compass-cell.auspicious { border-color: var(--jade-dim); background: rgba(74,122,90,0.06); }
.fs-compass-cell.center { background: var(--bg-hover); }
.fs-compass-dir { font-weight: 700; color: var(--accent); font-size: var(--text-sm); }
.fs-compass-star { color: var(--text-primary); font-size: var(--text-xs); font-weight: 600; }
.fs-compass-nature { color: var(--text-muted); font-size: 10px; }

/* ── Date calendar cell ── */
.date-cal-grid { display: grid; grid-template-columns: repeat(7,1fr); gap: 4px; }
.date-cal-day {
  aspect-ratio: 0.85; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  border-radius: 0; border: 1.5px solid transparent;
  font-size: var(--text-xs); cursor: pointer; transition: all var(--t-fast);
  padding: 0.15rem; background: transparent;
}
.date-cal-day:hover { border-color: var(--border); background: var(--bg-subtle); }
.date-cal-day.auspicious { border-color: var(--jade-dim); background: rgba(74,122,90,0.07); }
.date-cal-day.inauspicious { opacity: 0.32; }
.date-cal-day.best { border-color: var(--accent-dim); background: var(--accent-bg); box-shadow: 0 0 0 2px var(--accent-glow); }
.date-cal-num { font-size: var(--text-sm); color: var(--text-primary); font-weight: 700; }
.date-cal-gz  { font-size: 10px; color: var(--text-muted); }