/* ═══════════════════════════════════════════════════════════
   不容易 · 五行用色体系

   土 → 地基     warm stone   · 占 70%
   火 → 行动     terracotta   · 占 5%，仅 CTA
   水 → 深度     deep navy    · 占 15%，正文+时间
   木 → 正面     sage green   · 占 5%，吉兆
   金 → 精炼     warm ivory   · 占 5%，微妙高亮

   原则：极度克制 · typography 驱动 · 大留白 · 无线框
   ═══════════════════════════════════════════════════════════ */

:root {
  --earth-50:  #FBFAF7;
  --earth-100: #F5F2EB;
  --earth-150: #EFEBE1;
  --earth-200: #E6E0D4;
  --earth-300: #D4CCBD;
  --earth-500: #A09888;

  --fire-300: #E2B8A0;
  --fire-400: #C27A5D;
  --fire-500: #B06040;
  --fire-600: #8E4530;

  --water-900: #141E28;
  --water-800: #1A2632;
  --water-700: #2A3A48;
  --water-600: #445A6E;
  --water-500: #5A7A94;
  --water-200: #D8E4EE;
  --water-100: #EDF3F7;

  --wood-400: #8BA78E;
  --wood-500: #6B8A6F;
  --wood-100: #EAF0EA;

  --metal-100: #FBF8F3;
  --metal-200: #F0E8DA;
  --metal-300: #D9C9B2;
  --metal-500: #B89870;

  --bg-page:        var(--earth-50);
  --bg-card:        var(--earth-100);
  --bg-input:       var(--earth-150);
  --bg-hover:       var(--earth-200);

  --text-primary:   var(--water-800);
  --text-secondary: var(--water-600);
  --text-muted:     var(--earth-500);
  --text-inverse:   var(--earth-50);
  --text-time:      var(--water-500);
  --text-positive:  var(--wood-500);

  --border-subtle:  var(--earth-200);
  --border-accent:  var(--metal-300);

  --btn-primary:    var(--fire-400);
  --btn-hover:      var(--fire-500);
  --btn-active:     var(--fire-600);
  --btn-disabled:   var(--fire-300);

  --ratio-phi: 1.618;
  --ratio-phi-inverse: 0.618;

  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
  --font-mono: "SF Mono", "Cascadia Code", ui-monospace, monospace;
  --font-display: "Noto Serif SC", "STSong", "Georgia", "Songti SC", serif;

  --text-2xs: 0.625rem; --text-xs: 0.75rem; --text-sm: 0.875rem;
  --text-base: 1rem; --text-md: 1.125rem; --text-lg: 1.25rem;
  --text-xl: 1.625rem; --text-2xl: 2rem; --text-3xl: 2.625rem; --text-4xl: 3.25rem;

  --leading-compact: 1; --leading-tight: 1.15; --leading-title: 1.24;
  --leading-body: 1.618; --leading-reading: 1.8;

  --radius-xs: 0.25rem; --radius-sm: 0.375rem; --radius-md: 0.625rem;
  --radius-lg: 1rem; --radius-xl: 1.625rem;

  --space-2xs: 0.25rem; --space-xs: 0.375rem; --space-sm: 0.625rem;
  --space-md: 1rem; --space-lg: 1.625rem; --space-xl: 2.625rem;
  --space-2xl: 4.25rem; --space-3xl: 6.875rem;

  --layout-narrow: 26.25rem; --layout-readable: 42.5rem;
  --layout-wide: 60rem; --layout-max: 77.5rem; --layout-home-grid: 48.75rem;

  --control-height-sm: 2rem; --control-height: 2.625rem; --control-height-lg: 3.25rem;
  --control-padding-x: var(--space-lg); --control-padding-y: var(--space-sm);
  --icon-size-sm: 2rem; --icon-size-md: 3.25rem; --icon-size-lg: 4.25rem; --icon-size-xl: 5rem;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --duration-fast: 180ms; --duration-normal: 290ms; --duration-slow: 470ms;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  font-family: var(--font-sans);
  font-size: var(--text-base); line-height: var(--leading-body);
  color: var(--text-primary); background: var(--bg-page);
  -webkit-tap-highlight-color: transparent;
}
img { max-width: 100%; display: block; }

/* ── Typography ── */
h1, h2, h3, h4 { font-weight: 400; line-height: var(--leading-title); color: var(--text-primary); }
h1 { font-size: var(--text-3xl); letter-spacing: -0.01em; }
h2 { font-size: var(--text-2xl); }
h3 { font-size: var(--text-xl); color: var(--text-secondary); }
.display { font-family: var(--font-display); }
.mono  { font-family: var(--font-mono); font-size: var(--text-sm); }
.text-muted { color: var(--text-muted); }
.text-time  { color: var(--text-time); }

/* ── Layout ── */
.container { max-width: var(--layout-wide); margin: 0 auto; padding: 0 var(--space-lg); }
.container-narrow { max-width: var(--layout-readable); margin: 0 auto; padding: 0 var(--space-lg); }

/* ── Top Nav (desktop) ── */
.nav {
  display: flex; align-items: center; justify-content: space-between;
  /* 沉浸式 App:顶部补 safe-area-inset-top,让刘海/灵动岛/状态栏不压住导航内容;
     浏览器/微信里 env() 取不到值时回退为 var(--space-md),无副作用。 */
  padding: max(var(--space-md), env(safe-area-inset-top, 0px)) var(--space-xl) var(--space-md);
  background: var(--bg-page);
  position: sticky; top: 0; z-index: 100;
}
.nav-brand { display: inline-flex; align-items: center; flex-shrink: 0; color: var(--text-primary); }
.nav-brand-logo { display: block; width: auto; height: 2.25rem; object-fit: contain; }
.nav-back-link {
  min-height: 2.25rem;
  padding: 0 var(--space-xs);
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: var(--text-sm);
  font-weight: 500;
  font-family: var(--font-sans);
  letter-spacing: 0.03em;
  cursor: pointer;
}
.nav-back-symbol {
  margin-right: var(--space-2xs);
  color: var(--text-muted);
}
.nav-back-link:hover { color: var(--text-primary); }
.nav-links { display: flex; gap: var(--space-xl); align-items: center; }
.nav-links a { color: var(--text-muted); font-size: var(--text-sm); transition: color var(--duration-fast); letter-spacing: 0.03em; }
.nav-links a:hover, .nav-links a.active { color: var(--text-primary); }

/* ── Hamburger menu (mobile only) ── */
.hamburger {
  display: none; background: none; border: none; cursor: pointer;
  font-size: var(--text-xl); line-height: var(--leading-compact); color: var(--text-primary); padding: var(--space-2xs);
}
.hamburger-dropdown {
  display: none; position: absolute; top: 100%; right: var(--space-md);
  background: var(--bg-card); border-radius: var(--radius-md);
  box-shadow: var(--shadow-dropdown); min-width: 7.5rem; z-index: 200;
  flex-direction: column; padding: var(--space-xs) 0;
}
.hamburger-dropdown.open { display: flex; }
.hamburger-dropdown a {
  display: block; padding: var(--space-sm) var(--space-lg);
  font-size: var(--text-sm); color: var(--text-secondary); text-decoration: none;
}
.hamburger-dropdown a:hover, .hamburger-dropdown a.active { color: var(--text-primary); background: var(--bg-hover); }

/* ── Bottom Tabs (deprecated) ── */
.bottom-tabs { display: none; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-sm);
  min-height: var(--control-height); padding: var(--control-padding-y) var(--control-padding-x); font-size: var(--text-sm); font-weight: 500; letter-spacing: 0.02em;
  border: none; border-radius: var(--radius-md); cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out);
  font-family: var(--font-sans);
}
.btn:focus { outline: none; }
.btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--fire-400) 28%, transparent);
}
.btn-primary { background: var(--btn-primary); color: var(--color-white); }
.btn-primary:hover { background: var(--btn-hover); }
.btn-primary:active { background: var(--btn-active); }
.btn-primary:disabled { background: var(--btn-disabled); cursor: not-allowed; }
.btn-secondary { background: transparent; color: var(--text-secondary); border: 1px solid var(--border-subtle); }
.btn-secondary:hover { background: var(--bg-hover); }
.btn-ghost { background: transparent; color: var(--text-muted); padding: var(--space-sm) var(--space-md); }
.btn-lg { min-height: var(--control-height-lg); padding: var(--space-sm) var(--space-xl); font-size: var(--text-base); border-radius: var(--radius-lg); }
.btn-sm { min-height: var(--control-height-sm); padding: var(--space-xs) var(--space-md); font-size: var(--text-xs); }

/* ── Cards ── */
.card { background: var(--bg-card); border-radius: var(--radius-lg); padding: var(--space-lg); }
.card-accent { background: var(--metal-100); border-radius: var(--radius-lg); padding: var(--space-lg); }

/* ── Forms ── */
.input {
  width: 100%; padding: var(--control-padding-y) var(--space-md); font-size: var(--text-base);
  font-family: var(--font-sans); color: var(--text-primary);
  background: var(--bg-input); border: none; border-radius: var(--radius-md);
  transition: background var(--duration-fast);
}
.input:focus { outline: none; background: var(--surface-elevated); }
.input::placeholder { color: var(--text-muted); }
.input-mono { font-family: var(--font-mono); font-size: var(--text-sm); letter-spacing: 0.05em; }
.label { display: block; font-size: var(--text-2xs); color: var(--text-muted); margin-bottom: var(--space-xs); letter-spacing: 0.08em; text-transform: uppercase; font-weight: 500; }
.form-group { margin-bottom: var(--space-lg); }

/* form aliases — used by liuyao-coin */
.form-input { width: 100%; padding: var(--control-padding-y) var(--space-md); font-size: var(--text-base); font-family: var(--font-sans); color: var(--water-600); background: var(--bg-input); border: none; border-radius: var(--radius-md); transition: background var(--duration-fast); }
.form-input:focus { outline: none; background: var(--surface-elevated); color: var(--water-700); }
.form-input::placeholder { color: var(--text-muted); }
.form-label { display: block; font-size: var(--text-2xs); color: var(--text-muted); margin-bottom: var(--space-xs); letter-spacing: 0.08em; text-transform: uppercase; font-weight: 500; }
.select-input { width: 100%; padding: var(--control-padding-y) var(--space-md); font-size: var(--text-base); font-family: var(--font-sans); color: var(--text-primary); background: var(--bg-input); border: none; border-radius: var(--radius-md); appearance: none; }

/* ── Input tabs ── */
.input-tabs { display: flex; gap: 0; border-bottom: 1px solid var(--border-subtle); margin-bottom: var(--space-xl); }
.input-tab-btn { flex: 1; padding: var(--space-md) 0; font-size: var(--text-lg); font-weight: 500; color: var(--text-muted); background: none; border: none; border-bottom: 2px solid transparent; cursor: pointer; transition: all var(--duration-fast); font-family: var(--font-sans); letter-spacing: 0.03em; }
.input-tab-btn.active { color: var(--fire-400); border-bottom-color: var(--fire-400); }

/* ── Category chips ── */
.category-chip { padding: var(--space-sm) var(--space-2xs); font-size: var(--text-sm); text-align: center; border: 1px solid var(--border-subtle); border-radius: var(--radius-md); background: var(--bg-card); color: var(--text-secondary); cursor: pointer; transition: all var(--duration-fast); font-family: var(--font-sans); }
.category-chip.active { border-color: var(--fire-400); background: var(--tone-fire-soft); color: var(--fire-600); font-weight: 500; }
.cat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-sm); }

/* ── Gender radio ── */
.gender-radio-group { display: flex; align-items: center; gap: var(--space-lg); }
.gender-radio { display: flex; align-items: center; gap: var(--space-xs); font-size: var(--text-base); color: var(--text-secondary); cursor: pointer; font-family: var(--font-sans); }
.gender-radio input[type="radio"] { appearance: none; width: 1.125rem; height: 1.125rem; border: 1.5px solid var(--border-subtle); border-radius: 50%; margin: 0; cursor: pointer; transition: all var(--duration-fast); position: relative; }
.gender-radio input[type="radio"]:checked { border-color: var(--fire-400); }
.gender-radio input[type="radio"]:checked::after { content: ''; position: absolute; inset: 3px; border-radius: 50%; background: var(--fire-400); }
.gender-radio.checked { color: var(--text-primary); }
.gender-clear-btn { border: none; background: transparent; color: var(--text-muted); font-size: var(--text-xs); font-family: var(--font-sans); padding: 0 var(--space-2xs); cursor: pointer; }
.gender-clear-btn:hover { color: var(--fire-400); }

/* ── Section header ── */
.section-label { font-size: var(--text-sm); font-weight: 500; color: var(--text-muted); margin-bottom: var(--space-xs); }

/* ── True solar ── */
.true-solar-row { display: flex; align-items: center; justify-content: space-between; }
.true-solar-info { font-size: var(--text-xs); color: var(--text-time); line-height: var(--leading-body); margin-top: var(--space-xs); padding: var(--space-sm) var(--space-md); background: var(--water-100); border-radius: var(--radius-md); }
.toggle-switch { position: relative; display: inline-block; width: 2.75rem; height: 1.5rem; cursor: pointer; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-bg { position: absolute; inset: 0; border-radius: 0.75rem; transition: background 0.3s; }
.toggle-knob { position: absolute; top: 0.125rem; width: 1.25rem; height: 1.25rem; background: var(--color-white); border-radius: 50%; transition: left 0.3s; box-shadow: var(--shadow-knob); }

/* ── GPS status ── */
.gps-status { font-size: var(--text-xs); margin-bottom: var(--space-xs); }
.pick-city-btn { font-size: var(--text-sm); color: var(--text-secondary); padding: 0; background: none; border: none; cursor: pointer; font-family: var(--font-sans); }
.city-picker-panel { margin-top: var(--space-xs); background: var(--bg-card); border: 1px solid var(--border-subtle); border-radius: var(--radius-md); overflow: hidden; }
.city-picker-panel .cols { display: flex; }
.city-picker-panel .col { flex: 1; max-height: clamp(180px, 40vh, 300px); overflow-y: auto; }
.city-picker-panel .col + .col { border-left: 1px solid var(--border-subtle); }
.pick-opt { padding: var(--space-sm) var(--space-md); cursor: pointer; font-size: var(--text-sm); color: var(--text-secondary); transition: background var(--duration-fast); }
.pick-opt:hover { background: var(--bg-hover); color: var(--text-primary); }
.pick-opt.active { background: var(--tone-fire-soft); color: var(--fire-600); font-weight: 600; }
.pick-opt.muted { color: var(--text-muted); cursor: default; }
.pick-opt.muted:hover { background: transparent; color: var(--text-muted); }
.pick-coord { color: var(--text-muted); font-size: var(--text-xs); }

/* ── Shake section ── */
.page-shaking { position: relative; }
.sound-toggle { position: absolute; top: var(--space-md); right: var(--space-md); width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border: none; border-radius: 50%; background: transparent; color: var(--text-muted); cursor: pointer; z-index: 2; }
.sound-toggle:hover { color: var(--text-secondary); }
.sound-toggle.is-muted { color: var(--earth-300); }
.shake-section { text-align: center; padding: var(--space-2xl) 0; display: flex; flex-direction: column; align-items: center; }
.shake-hint { font-size: var(--text-base); color: var(--text-muted); margin-bottom: var(--space-2xl); }
.coins { display: flex; gap: clamp(1rem, 5vw, var(--space-xl)); justify-content: center; margin-bottom: var(--space-xl); }
.coin { width: clamp(3.5rem, 12vw, 5rem); height: clamp(3.5rem, 12vw, 5rem); border-radius: 50%; background: var(--metal-200); border: max(2px, 0.35vw) solid var(--metal-300); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: clamp(1.2rem, 4vw, var(--text-2xl)); color: var(--metal-500); cursor: pointer; transition: transform var(--duration-fast); user-select: none; }
.coin:hover { transform: scale(1.08); background: var(--metal-300); }
.coin.spinning { animation: coinFlip 0.3s ease-out; }
@keyframes coinFlip { 0% { transform: rotateY(0); } 50% { transform: rotateY(90deg); } 100% { transform: rotateY(0); } }
.throw-dots { display: flex; gap: var(--space-sm); justify-content: center; margin-bottom: var(--space-md); }
.throw-dots span { width: var(--space-sm); height: var(--space-sm); border-radius: 50%; background: var(--border-subtle); transition: background var(--duration-fast); }
.throw-dots span.done { background: var(--fire-400); }
.throw-results { font-size: var(--text-sm); color: var(--text-secondary); min-height: 8rem; text-align: left; }

/* ── Start button ── */
.btn-start { width: 100%; min-height: var(--control-height-lg); padding: var(--space-sm) 0; font-size: var(--text-lg); font-weight: 600; margin-top: var(--space-2xl); box-shadow: var(--shadow-action); }

/* ── Interpretation ── */
.interp { background: var(--bg-card); border-radius: var(--radius-lg); padding: var(--space-lg); }
.interp-head { margin-bottom: var(--space-md); }
.interp-body { font-size: var(--text-base); line-height: var(--leading-reading); color: var(--text-primary); }
.interp-body p { margin-bottom: var(--space-sm); }
.chase-row { display: flex; gap: var(--space-sm); }
.chase-row .form-input { flex: 1; }

/* ── Error state ── */
.err-state { text-align: center; padding: var(--space-3xl) var(--space-lg); }
.err-state p { color: var(--text-muted); margin-bottom: var(--space-md); }

/* ── Loading ── */
.loader-dots { display: flex; gap: var(--space-xs); justify-content: center; }
.loader-dots span { width: var(--space-sm); height: var(--space-sm); border-radius: 50%; background: var(--earth-300); animation: dotPulse 1.4s ease-in-out infinite both; }
.loader-dots span:nth-child(1) { animation-delay: -0.32s; }
.loader-dots span:nth-child(2) { animation-delay: -0.16s; }
@keyframes dotPulse { 0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; } 40% { transform: scale(1); opacity: 1; } }
.progress-wrap { max-width: 280px; width: 100%; }
.progress-bar { height: 3px; background: var(--earth-200); border-radius: 2px; overflow: hidden; margin-bottom: var(--space-xs); }
.progress-bar .fill { height: 100%; background: var(--fire-400); border-radius: 2px; transition: width 0.3s; }
.progress-info { display: flex; justify-content: space-between; font-size: var(--text-xs); color: var(--text-muted); }

/* ── Coin 3D flip animation ── */
.coins-shake-trigger { display: flex; align-items: center; justify-content: center; gap: clamp(1rem, 5vw, var(--space-xl)); width: max-content; max-width: 100%; margin: 0 auto var(--space-xl); padding: 0; border: 0; border-radius: var(--radius-md); background: transparent; cursor: pointer; touch-action: manipulation; -webkit-tap-highlight-color: transparent; }
.coins-shake-trigger:focus-visible { outline: 2px solid var(--fire-400); outline-offset: var(--space-xs); }
.coins-shake-trigger:active:not(:disabled) { transform: scale(0.98); }
.coins-shake-trigger:disabled { cursor: wait; }
.coin-3d { width: var(--icon-size-lg); height: var(--icon-size-lg); border-radius: 50%; cursor: inherit; user-select: none; perspective: 12.5rem; display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: var(--text-xl); }
.coin-3d .coin-face { width: 100%; height: 100%; border-radius: 50%; display: flex; align-items: center; justify-content: center; backface-visibility: hidden; transition: transform 0.4s; }
.coin-flipping .coin-face { animation: coinFlip3D 0.8s linear infinite; }
@keyframes coinFlip3D {
  0%   { transform: rotateY(0deg) scaleX(1); }
  25%  { transform: rotateY(90deg) scaleX(0.3); }
  50%  { transform: rotateY(180deg) scaleX(1); }
  75%  { transform: rotateY(270deg) scaleX(0.3); }
  100% { transform: rotateY(360deg) scaleX(1); }
}

/* ── Throw progress dots ── */
.throw-progress { display: flex; gap: var(--space-sm); justify-content: center; margin: var(--space-lg) 0; }
.throw-dot { width: var(--control-height); height: var(--control-height); border-radius: 50%; border: 2px solid var(--fire-400); display: flex; align-items: center; justify-content: center; font-size: var(--text-sm); font-weight: 600; transition: all var(--duration-fast); }
.throw-dot.done { background: var(--fire-400); color: var(--color-white); }
.throw-dot.current { background: var(--state-warning); border-color: var(--state-warning); color: var(--color-white); }
.throw-dot.pending { background: var(--earth-100); border-color: var(--border-subtle); color: var(--text-muted); }

/* ── Throw results ── */
.throw-result-item { padding: var(--space-2xs) 0; font-size: var(--text-sm); color: var(--text-secondary); display: flex; align-items: center; gap: var(--space-sm); }
.throw-result-item .dong-yao { color: var(--fire-600); font-weight: 600; }

/* ── Shake action button ── */
.btn-shake { width: 100%; height: var(--control-height-lg); font-size: var(--text-lg); font-weight: 600; background: var(--fire-400); color: var(--color-white); border: none; border-radius: var(--radius-md); cursor: pointer; transition: all var(--duration-fast); font-family: var(--font-sans); margin-bottom: var(--space-md); }
.btn-shake:hover { background: var(--fire-500); }
.btn-shake:disabled { background: var(--fire-300); cursor: not-allowed; }

/* ── Hexagram result card ── */
.rcard { background: var(--bg-card); border-radius: var(--radius-lg); padding: var(--space-lg); border: 1px solid var(--border-subtle); margin-bottom: var(--space-lg); }
.rcard h3 { font-size: var(--text-lg); color: var(--text-primary); margin-bottom: var(--space-md); }
/* ── Hexagram two-table layout — always side-by-side ── */
.gua-pair { display: flex; gap: var(--space-sm); align-items: flex-start; flex-wrap: nowrap; }
.gua-col.ben { flex: 55 55 55%; min-width: 0; }
.gua-col.bian { flex: 45 45 45%; min-width: 0; }

.gua-label { font-size: clamp(0.65rem, 1.5vw, var(--text-sm)); color: var(--hexagram-accent); font-weight: 500; margin-bottom: 2px; }
.gua-name-line { margin-bottom: var(--space-xs); overflow: hidden; }
.gua-name-line .name { font-size: clamp(0.65rem, 1.5vw, var(--text-sm)); font-weight: 700; color: var(--text-primary); }
.gua-name-line .palace { font-size: clamp(0.6rem, 1.4vw, var(--text-xs)); font-weight: 600; color: var(--text-secondary); white-space: nowrap; }

.gua-table { width: 100%; table-layout: fixed; border-collapse: collapse; }
.gua-table th {
  font-size: clamp(0.55rem, 1.3vw, var(--text-xs)); font-weight: 700;
  color: var(--text-muted); text-align: center; padding: 2px 0;
  border-bottom: 1px solid var(--border-subtle); white-space: nowrap;
}
.gua-table td {
  font-size: clamp(0.55rem, 1.3vw, var(--text-xs)); text-align: center;
  padding: 1px 0; height: clamp(20px, 3.5vw, 26px); vertical-align: middle;
  white-space: nowrap; overflow: hidden;
}

/* Column widths — 本卦 */
.gt-yao      { width: 18%; }
.gt-najia    { width: 38%; }
.gt-dong     { width: 8%;  color: var(--hexagram-accent); font-weight: 700; }
.gt-shiying  { width: 16%; color: var(--hexagram-accent); }
.gt-fuxiang  { width: 20%; }

/* Column widths — 变卦 */
.gua-col.bian .gt-yao      { width: 20%; }
.gua-col.bian .gt-najia    { width: 38%; }
.gua-col.bian .gt-fuxiang  { width: 20%; }
.gua-col.bian .gt-liushen  { width: 22%; font-weight: 700; }
.gt-liushen.ql { background: transparent; color: var(--auspicious-qinglong); border-radius: 0; font-weight: 700; }
.gt-liushen.bh { background: transparent; color: var(--auspicious-baihu); border-radius: 0; font-weight: 700; }

.gua-table tr.changed td { background: var(--hexagram-changed-bg); }
.fushen-text { font-size: 0.6rem; color: var(--text-muted); }

/* ── Mobile: stack gua columns ── */
@media (max-width: 640px) {
  .coin-3d { width: 56px; height: 56px; font-size: var(--text-lg); }
  .throw-dot { width: 34px; height: 34px; font-size: var(--text-xs); }
}

/* ── Badges ── */
.badge-time {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 10px; font-size: var(--text-xs);
  color: var(--text-time); background: var(--water-100); border-radius: 20px; font-family: var(--font-mono);
}

/* ── Pills ── */
.pill {
  display: inline-flex; align-items: center; padding: 2px 10px;
  font-size: var(--text-xs); border-radius: 20px; font-weight: 500; letter-spacing: 0.02em;
}
.pill-earth { background: var(--earth-200); color: var(--earth-500); }
.pill-fire  { background: var(--tone-fire-soft); color: var(--fire-600); }
.pill-water { background: var(--water-100); color: var(--water-600); }
.pill-wood  { background: var(--wood-100); color: var(--wood-500); }
.pill-metal { background: var(--metal-200); color: var(--metal-500); }

/* ── Utilities ── */
.gap-xs{ gap:var(--space-xs) } .gap-sm{ gap:var(--space-sm) } .gap-md{ gap:var(--space-md) } .gap-lg{ gap:var(--space-lg) }
.flex{ display:flex } .flex-col{ display:flex;flex-direction:column }
.items-center{ align-items:center } .justify-between{ justify-content:space-between }
.text-center{ text-align:center }
.mt-sm{ margin-top:var(--space-sm) } .mt-md{ margin-top:var(--space-md) }
.mt-lg{ margin-top:var(--space-lg) } .mt-xl{ margin-top:var(--space-xl) }
.mb-sm{ margin-bottom:var(--space-sm) } .mb-md{ margin-bottom:var(--space-md) } .mb-lg{ margin-bottom:var(--space-lg) }
.p-sm{ padding:var(--space-sm) } .p-md{ padding:var(--space-md) } .p-lg{ padding:var(--space-lg) }
.w-full{ width:100% } .hidden{ display:none }

.show-mobile { display: none !important; }
.show-desktop { display: block; }

/* ═══════════════════════════════════════════════════════════
   MOBILE ≤ 640px
   ═══════════════════════════════════════════════════════════ */
@media (max-width: 640px) {
  :root {
    --text-xl: 1.5rem;
    --text-2xl: 1.625rem;
    --text-3xl: 2rem;
    --text-4xl: 2.625rem;
    --space-xl: 2rem;
    --space-2xl: 3.25rem;
    --space-3xl: 5.25rem;
  }

  .container, .container-narrow { padding: 0 var(--space-lg); }

  .show-mobile { display: block !important; }
  .show-desktop { display: none !important; }

  /* Mobile: show hamburger, hide links, keep nav bar */
  .nav-links { display: none; }
  .hamburger { display: block; }
  .nav { padding: var(--space-sm) var(--space-md); position: relative; }

  .btn-mobile-full { width: 100%; justify-content: center; }

  /* bigger tap targets */
  .input { padding: 14px 14px; font-size: 16px; }
}

/* ═══════════════════════════════════════════════════════════
   五行字色（基础设计原则：五行字符必须带颜色）
   ═══════════════════════════════════════════════════════════ */
.wx-mu   { color: var(--wood-500); }  /* 木 */
.wx-huo  { color: var(--fire-400); }  /* 火 */
.wx-tu   { color: var(--earth-500); } /* 土 */
.wx-jin  { color: var(--metal-500); } /* 金 */
.wx-shui { color: var(--water-500); } /* 水 */

.nj-mu   { color: var(--wuxing-mu); font-weight: 700; } /* 木 */
.nj-huo  { color: var(--wuxing-huo); font-weight: 700; } /* 火 */
.nj-tu   { color: var(--wuxing-tu); font-weight: 700; } /* 土 */
.nj-jin  { color: var(--wuxing-jin); font-weight: 700; } /* 金 */
.nj-shui { color: var(--wuxing-shui); font-weight: 700; } /* 水 */

/* ═══════════════════════════════════════════════════════════
   数字能量学（八星磁场）页面样式
   ═══════════════════════════════════════════════════════════ */
.dy-page { max-width: var(--layout-readable); margin: 0 auto; padding-bottom: var(--space-2xl); }
.dy-paipan-panel { --dy-field-row-height: 4.25rem; padding-top: var(--space-xs); }
.dy-select-row { cursor: pointer; }
.dy-select-control {
  flex: 1; min-width: 0; display: flex; align-items: center; justify-content: flex-end; gap: var(--space-xs);
}
.dy-select-control select {
  max-width: 12rem; min-height: 2.5rem; padding: 0; border: 0; outline: 0;
  background: transparent; color: var(--text-muted); font-family: var(--font-sans);
  font-size: var(--text-sm); font-weight: 500; text-align: right; text-align-last: right;
  appearance: none; -webkit-appearance: none; cursor: pointer;
}
.dy-purpose-row { position: relative; }
.dy-purpose-trigger {
  display: flex; min-width: 0; align-items: center; justify-content: flex-end; gap: var(--space-xs);
  padding: 0; border: 0; background: transparent; color: var(--text-muted); cursor: pointer;
}
.dy-purpose-summary {
  display: flex; min-width: 0; align-items: center; justify-content: flex-end; gap: 0.28rem;
}
.dy-purpose-summary span {
  display: inline-flex; align-items: center; gap: 0.18rem; color: var(--fire-500);
  font-size: var(--text-xs); font-weight: 600; white-space: nowrap;
}
.dy-purpose-summary b {
  display: inline-flex; width: 1rem; height: 1rem; align-items: center; justify-content: center;
  border-radius: 50%; background: color-mix(in srgb, var(--domain-shuzi) 13%, transparent);
  color: var(--domain-shuzi); font-family: var(--font-mono); font-size: 0.58rem;
}
.dy-purpose-picker {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.42rem;
  margin: 0.45rem 0 var(--space-sm); padding: 0.65rem;
  border: 1px solid color-mix(in srgb, var(--domain-shuzi) 17%, var(--border));
  border-radius: var(--radius-sm); background: color-mix(in srgb, var(--domain-shuzi) 3%, var(--surface-card));
}
.dy-purpose-option {
  position: relative; display: grid; grid-template-columns: auto minmax(0, 1fr) auto;
  min-width: 0; align-items: center; gap: 0.38rem; padding: 0.5rem;
  border: 1px solid var(--border); border-radius: 0.48rem; background: var(--surface-card);
  color: var(--text-secondary); font-size: var(--text-xs); cursor: pointer;
}
.dy-purpose-option.is-selected {
  border-color: color-mix(in srgb, var(--domain-shuzi) 52%, var(--border));
  background: color-mix(in srgb, var(--domain-shuzi) 7%, var(--surface-card));
}
.dy-purpose-option input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.dy-purpose-check {
  display: inline-flex; width: 1rem; height: 1rem; align-items: center; justify-content: center;
  border: 1px solid color-mix(in srgb, var(--domain-shuzi) 34%, var(--border)); border-radius: 0.24rem;
  color: white; font-size: 0.65rem; line-height: 1;
}
.dy-purpose-option.is-selected .dy-purpose-check {
  border-color: var(--domain-shuzi); background: var(--domain-shuzi);
}
.dy-purpose-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dy-purpose-option > b {
  color: var(--domain-shuzi); font-size: 0.6rem; font-weight: 600; white-space: nowrap;
}
.dy-purpose-picker-footer {
  grid-column: 1 / -1; display: flex; min-width: 0; align-items: center; justify-content: space-between;
  gap: var(--space-sm); margin-top: 0.08rem;
}
.dy-purpose-picker-footer p {
  min-width: 0; margin: 0; color: var(--text-muted); font-size: 0.62rem; line-height: 1.4;
}
.dy-purpose-picker-footer p.dy-purpose-error { color: var(--state-danger); }
.dy-purpose-done {
  flex: 0 0 auto; display: inline-flex; min-height: 1.7rem; align-items: center; justify-content: center; gap: 0.24rem;
  padding: 0.18rem 0.58rem; border: 1px solid color-mix(in srgb, var(--domain-shuzi) 42%, var(--border));
  border-radius: 999px; background: color-mix(in srgb, var(--domain-shuzi) 9%, var(--surface-card));
  color: var(--domain-shuzi); font-family: var(--font-sans); font-size: 0.68rem; font-weight: 600; cursor: pointer;
}
.dy-purpose-done:active { transform: translateY(1px); }
.dy-number-row .paipan-input { font-family: var(--font-mono); font-size: var(--text-sm); letter-spacing: 0.04em; }
.dy-prefix-label {
  min-width: 0; display: flex; flex: 1; flex-direction: column; align-items: flex-start; gap: 0.18rem;
}
.dy-prefix-label small {
  max-width: 15rem; overflow: hidden; color: var(--text-muted); font-size: var(--text-xs);
  font-weight: 400; line-height: 1.35; text-overflow: ellipsis; white-space: nowrap;
}
.dy-prefix-picker {
  position: absolute; z-index: 20; top: calc(100% + 0.4rem); left: 0; right: 0;
  padding: 0.65rem; border: 1px solid color-mix(in srgb, var(--domain-shuzi) 24%, var(--border));
  border-radius: var(--radius-sm); background: color-mix(in srgb, var(--domain-shuzi) 3%, var(--surface-card));
  box-shadow: 0 0.8rem 2.2rem rgb(22 50 79 / 18%);
}
.dy-prefix-picker-head {
  display: grid; grid-template-columns: minmax(0, 1fr) auto auto; min-height: 2rem; align-items: center;
  gap: var(--space-sm); margin-bottom: 0.45rem;
}
.dy-prefix-picker-head strong { color: var(--text-primary); font-size: var(--text-xs); }
.dy-prefix-picker-head button {
  min-height: 2rem; padding: 0 0.35rem; border: 0; background: transparent; color: var(--domain-shuzi);
  font-family: var(--font-sans); font-size: var(--text-xs); cursor: pointer;
}
.dy-prefix-picker-head #closePlatePrefixPicker { color: var(--text-muted); font-size: var(--text-lg); line-height: 1; }
.dy-prefix-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 0.35rem; }
.dy-prefix-grid button {
  min-width: 0; min-height: 2.75rem; padding: 0; border: 1px solid var(--border); border-radius: 0.45rem;
  background: var(--surface-card); color: var(--text-secondary); font-family: var(--font-sans);
  font-size: var(--text-sm); font-weight: 600; cursor: pointer;
}
.dy-prefix-grid button.is-selected {
  border-color: var(--domain-shuzi); background: color-mix(in srgb, var(--domain-shuzi) 12%, var(--surface-card));
  color: var(--domain-shuzi); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--domain-shuzi) 25%, transparent);
}
.dy-phone-suffix-preview {
  margin-top: var(--space-md); padding: var(--space-md); border: 1px solid color-mix(in srgb, var(--domain-shuzi) 22%, transparent);
  border-radius: var(--radius-md); background: color-mix(in srgb, var(--domain-shuzi) 4%, var(--surface-card));
}
.dy-phone-suffix-preview header {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-sm);
  margin-bottom: var(--space-sm); color: var(--text-primary); font-size: var(--text-sm); font-weight: 600;
}
.dy-phone-suffix-preview header small { color: var(--text-muted); font-size: var(--text-xs); font-weight: 400; }
.dy-suffix-list {
  display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); gap: clamp(0.18rem, 0.8vw, 0.34rem);
}
.dy-suffix-item {
  position: relative; display: flex; min-width: 0; aspect-ratio: 1 / 1; flex-direction: column;
  justify-content: space-between; padding: 0.24rem 0.18rem; overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--domain-shuzi) 10%, var(--border)); border-radius: var(--radius-sm); text-align: left;
  background: var(--surface-card); box-shadow: 0 4px 14px color-mix(in srgb, var(--domain-shuzi) 9%, transparent);
  transition: border-color 140ms ease, box-shadow 140ms ease;
}
.dy-suffix-error button {
  margin-left: var(--space-xs); padding: 0.2rem 0.5rem; border: 0; border-radius: 999px;
  background: color-mix(in srgb, var(--domain-shuzi) 10%, transparent); color: var(--domain-shuzi);
  font: inherit; cursor: pointer;
}
.dy-pair-strength {
  display: flex; align-items: center; gap: 0.12rem; color: var(--text-muted); font-size: 0.45rem; line-height: 1;
}
.dy-pair-strength i { width: 0.2rem; height: 0.2rem; border-radius: 50%; background: currentColor; }
.dy-pair-choices {
  display: flex; align-items: center; justify-content: center; gap: 0.02rem;
}
.dy-pair-choice {
  flex: 0 0 auto; min-width: 0; padding: 0.1rem 0.02rem; border: 0; border-radius: 0.24rem; background: transparent;
  color: var(--fire-500); font-family: var(--font-mono); font-size: clamp(0.62rem, 2.5vw, 0.78rem); font-weight: 700;
  font-variant-numeric: tabular-nums; letter-spacing: 0; line-height: 1; cursor: pointer;
}
.dy-pair-choice:active { transform: translateY(1px); }
.dy-pair-choice.is-selected {
  background: color-mix(in srgb, var(--domain-shuzi) 12%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--domain-shuzi) 34%, transparent);
}
.dy-pair-divider { color: color-mix(in srgb, var(--domain-shuzi) 34%, var(--border)); font: 400 0.55rem/1 var(--font-serif); }
.dy-pair-star {
  display: block; overflow: hidden; color: var(--text-muted);
  font-size: 0.43rem; text-overflow: ellipsis; white-space: nowrap;
}
.dy-pair-level-1 .dy-pair-strength { color: var(--domain-shuzi); font-weight: 700; }
.dy-pair-level-2 .dy-pair-strength { color: color-mix(in srgb, var(--domain-shuzi) 72%, var(--text-muted)); }
.dy-pair-level-3 { opacity: 0.84; }
.dy-pair-level-4 { opacity: 0.68; }
.dy-suffix-empty {
  padding: var(--space-md) var(--space-sm); color: var(--text-muted); font-size: var(--text-xs); text-align: center;
}
.dy-suffix-loading { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-sm); }
.dy-suffix-loading i {
  height: 3.15rem; border-radius: var(--radius-sm);
  background: linear-gradient(100deg, var(--surface-card) 20%, color-mix(in srgb, var(--domain-shuzi) 10%, var(--surface-card)) 48%, var(--surface-card) 76%);
  background-size: 220% 100%; animation: dySuffixLoading 1.2s ease-in-out infinite;
}
@keyframes dySuffixLoading { to { background-position: -220% 0; } }
.dy-tail-workbench {
  margin-top: var(--space-md); padding-top: var(--space-md);
  border-top: 1px solid color-mix(in srgb, var(--domain-shuzi) 16%, transparent);
}
.dy-tail-heading { display: flex; align-items: center; justify-content: space-between; gap: var(--space-md); }
.dy-tail-heading > div:first-child { min-width: 0; display: flex; flex-direction: column; gap: 0.15rem; }
.dy-tail-heading strong { color: var(--text-primary); font-size: var(--text-sm); }
.dy-tail-heading small { color: var(--text-muted); font-size: var(--text-xs); }
.dy-tail-actions { flex: 0 0 auto; display: flex; align-items: center; gap: var(--space-xs); }
.dy-tail-heading .dy-tail-actions button {
  border: 0; background: transparent; color: var(--domain-shuzi); font-size: var(--text-xs); cursor: pointer;
}
.dy-tail-heading .dy-tail-actions button:disabled { opacity: 0.35; cursor: default; }
.dy-tail-heading .dy-tail-actions .dy-tail-select {
  display: inline-flex; min-height: 1.7rem; align-items: center; justify-content: center; gap: 0.2rem;
  padding: 0.18rem 0.5rem; border: 1px solid color-mix(in srgb, var(--domain-shuzi) 38%, var(--border));
  border-radius: 999px; background: var(--surface-card); font-weight: 600;
}
.dy-tail-heading .dy-tail-actions .dy-tail-select.is-selected {
  border-color: var(--fire-500); background: color-mix(in srgb, var(--fire-500) 9%, var(--surface-card)); color: var(--fire-500);
}
.dy-phone-number-inputs {
  display: flex; width: 100%; align-items: center; gap: clamp(0.16rem, 0.8vw, 0.32rem);
  margin-top: var(--space-sm); overflow: hidden;
}
.dy-phone-prefix-cell {
  position: relative; display: flex; width: clamp(2.35rem, 10.5vw, 3rem); height: clamp(1.42rem, 7.2vw, 2.15rem);
  flex: 0 0 auto; flex-direction: column; align-items: center; justify-content: center;
  border: 1px solid color-mix(in srgb, var(--domain-shuzi) 38%, var(--border));
  border-radius: 0.42rem; background: color-mix(in srgb, var(--domain-shuzi) 8%, var(--surface-card)); cursor: pointer;
}
.dy-phone-prefix-cell small { color: var(--text-muted); font-size: 0.43rem; line-height: 1; }
.dy-phone-prefix-cell b {
  margin-top: 0.12rem; color: var(--fire-500); font-family: var(--font-mono);
  font-size: clamp(0.72rem, 3.1vw, 0.92rem); letter-spacing: 0.04em; line-height: 1;
}
.dy-phone-prefix-cell select {
  position: absolute; inset: 0; width: 100%; height: 100%; border: 0; opacity: 0;
  cursor: pointer; font-size: 16px;
}
.dy-phone-prefix-cell:focus-within {
  border-color: var(--domain-shuzi); box-shadow: 0 0 0 3px color-mix(in srgb, var(--domain-shuzi) 12%, transparent);
}
.dy-phone-prefix-cell:has(select:disabled) { cursor: default; opacity: 0.58; }
.dy-phone-prefix-cell select:disabled { cursor: default; }
.dy-phone-number-separator {
  width: 1px; height: clamp(1.05rem, 5.2vw, 1.6rem); flex: 0 0 auto;
  background: color-mix(in srgb, var(--domain-shuzi) 25%, var(--border));
}
.dy-plate-workbench {
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--domain-shuzi) 5%, var(--surface-card)), var(--surface-card));
}
.dy-plate-analyze-workbench { margin-top: var(--space-sm); }
.dy-analyze-plate-copy { margin: calc(var(--space-xs) * -0.2) 0 var(--space-sm); color: var(--text-muted); font-size: var(--text-xs); line-height: 1.5; }
.dy-analyze-plate-actions { display: flex; justify-content: flex-end; margin-top: var(--space-xs); }
.dy-analyze-plate-actions button {
  min-height: 2rem; padding: 0 0.4rem; border: 0; background: transparent;
  color: var(--domain-shuzi); font-family: var(--font-sans); font-size: var(--text-xs); cursor: pointer;
}
.dy-analyze-plate-actions button:disabled { opacity: 0.35; cursor: default; }
.dy-plate-header-tools { display: flex; align-items: center; justify-content: flex-end; gap: var(--space-sm); min-width: 0; }
.dy-letter-toggle {
  display: inline-flex; align-items: center; gap: 0.35rem; flex: 0 0 auto;
  padding: 0; border: 0; background: transparent; color: var(--text-muted); cursor: pointer;
}
.dy-letter-toggle > span {
  position: relative; width: 1.9rem; height: 1.05rem; border-radius: 999px;
  background: color-mix(in srgb, var(--text-muted) 24%, transparent); transition: background 160ms ease;
}
.dy-letter-toggle > span i {
  position: absolute; top: 0.14rem; left: 0.14rem; width: 0.77rem; height: 0.77rem;
  border-radius: 50%; background: var(--surface-card); box-shadow: 0 1px 3px rgb(0 0 0 / 18%); transition: transform 160ms ease;
}
.dy-letter-toggle b { font-size: 0.68rem; font-weight: 600; white-space: nowrap; }
.dy-letter-toggle.is-on { color: var(--domain-shuzi); }
.dy-letter-toggle.is-on > span { background: var(--domain-shuzi); }
.dy-letter-toggle.is-on > span i { transform: translateX(0.85rem); }
.dy-letter-toggle:focus-visible { outline: 2px solid color-mix(in srgb, var(--domain-shuzi) 55%, transparent); outline-offset: 3px; border-radius: 0.25rem; }
.dy-plate-workflow {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.38rem;
  margin: 0.55rem 0 var(--space-sm); padding: 0.28rem;
  border: 1px solid color-mix(in srgb, var(--domain-shuzi) 16%, var(--border));
  border-radius: var(--radius-sm); background: color-mix(in srgb, var(--domain-shuzi) 4%, var(--surface-card));
}
.dy-plate-workflow button {
  display: grid; min-width: 0; min-height: 2.65rem; place-content: center; gap: 0.1rem;
  padding: 0.36rem 0.55rem; border: 1px solid transparent; border-radius: 0.46rem;
  background: transparent; color: var(--text-muted); font-family: var(--font-sans); cursor: pointer;
}
.dy-plate-workflow button span { font-size: var(--text-sm); font-weight: 600; }
.dy-plate-workflow button small { font-size: 0.58rem; }
.dy-plate-workflow button.is-active {
  border-color: color-mix(in srgb, var(--domain-shuzi) 28%, var(--border));
  background: var(--surface-card); color: var(--text-primary);
  box-shadow: 0 5px 14px color-mix(in srgb, var(--domain-shuzi) 9%, transparent);
}
.dy-plate-pair-list { grid-template-columns: repeat(8, minmax(0, 1fr)); }
.dy-plate-entry-shell { position: relative; }
.dy-plate-entry {
  display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: stretch;
  min-height: 3.1rem; margin-top: var(--space-sm); overflow: hidden;
  border: 1px solid color-mix(in srgb, #1c5aa6 65%, var(--border)); border-radius: var(--radius-sm);
  background: #1c5aa6; box-shadow: 0 8px 22px color-mix(in srgb, #1c5aa6 16%, transparent);
}
.dy-plate-prefix-cell {
  display: inline-flex; min-width: 4.1rem; align-items: center; justify-content: center;
  padding: 0 var(--space-sm); border: 0; border-right: 1px solid rgb(255 255 255 / 28%);
  background: transparent; cursor: pointer; white-space: nowrap;
  color: white; font-family: var(--font-mono); font-size: var(--text-base); font-weight: 700; letter-spacing: 0.08em;
}
.dy-plate-prefix-cell:focus-visible { outline: 2px solid rgb(255 255 255 / 82%); outline-offset: -4px; }
.dy-plate-entry input {
  min-width: 0; width: 100%; padding: 0 var(--space-md); border: 0; outline: 0;
  background: white; color: #16324f; font-family: var(--font-mono); font-size: var(--text-lg);
  font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
}
.dy-plate-entry input::placeholder { color: color-mix(in srgb, #16324f 38%, transparent); }
.dy-plate-entry:focus-within {
  box-shadow: 0 0 0 3px color-mix(in srgb, #1c5aa6 18%, transparent), 0 8px 22px color-mix(in srgb, #1c5aa6 16%, transparent);
}
.dy-plate-entry.is-large_car {
  border-color: #c69b2d; background: #e0b63e;
  box-shadow: 0 8px 22px rgb(198 155 45 / 16%);
}
.dy-plate-entry.is-large_car .dy-plate-prefix-cell { color: #2d260f; }
.dy-plate-entry.is-large_car input { background: #fff9e4; color: #2d260f; }
.dy-plate-entry.is-small_new_energy {
  border-color: #349368; background: #43a979;
  box-shadow: 0 8px 22px rgb(52 147 104 / 16%);
}
.dy-plate-entry.is-small_new_energy input { background: #f0fff6; color: #174832; }
.dy-plate-entry.is-large_new_energy {
  border-color: #86a33c; background: #b8d255;
  box-shadow: 0 8px 22px rgb(134 163 60 / 16%);
}
.dy-plate-entry.is-large_new_energy .dy-plate-prefix-cell { color: #25320e; }
.dy-plate-entry.is-large_new_energy input { background: #f7ffe5; color: #25320e; }
.dy-plate-ignore-note {
  display: flex; align-items: center; gap: 0.32rem; margin-top: 0.48rem;
  color: var(--text-muted); font-size: 0.62rem; line-height: 1.45;
}
.dy-plate-ignore-note span {
  display: inline-flex; width: 0.9rem; height: 0.9rem; flex: 0 0 auto; align-items: center; justify-content: center;
  border: 1px solid color-mix(in srgb, var(--domain-shuzi) 28%, var(--border)); border-radius: 50%;
  color: var(--domain-shuzi); font-family: var(--font-serif); font-size: 0.56rem;
}
.dy-plate-ignore-note.is-active { color: color-mix(in srgb, var(--domain-shuzi) 78%, var(--text-secondary)); }
.dy-plate-candidate .dy-compare-number b { letter-spacing: 0.1em; }
.dy-compare-input-hint {
  margin: calc(var(--space-xs) * -0.35) 0 var(--space-xs);
  color: var(--text-muted); font-size: var(--text-xs); line-height: 1.5;
}
.dy-compare-input-hint p { margin: 0; }
.dy-compare-input-hint p + p { margin-top: 0.18rem; }
.dy-plate-ocr-input-shell { position: relative; }
.dy-plate-ocr-input-shell textarea { display: block; width: 100%; padding-right: 3.7rem; }
.dy-plate-ocr-open {
  position: absolute;
  right: 0.55rem;
  bottom: 0.55rem;
  display: grid;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: color-mix(in srgb, var(--domain-shuzi) 12%, var(--surface-elevated));
  color: var(--domain-shuzi);
  box-shadow: 0 0.2rem 0.7rem rgba(30, 48, 59, 0.12);
}
.dy-plate-ocr-open svg { width: 1.35rem; height: 1.35rem; fill: currentColor; }
.dy-plate-ocr-open:disabled { opacity: 0.5; }
.dy-plate-ocr-message { margin-top: var(--space-xs); color: var(--domain-shuzi); font-size: var(--text-xs); line-height: 1.55; }
.dy-ocr-dialog-layer { position: fixed; z-index: 1200; inset: 0; display: grid; align-items: end; isolation: isolate; }
.dy-ocr-dialog-backdrop { position: absolute; z-index: 0; inset: 0; width: 100%; height: 100%; border: 0; background: var(--surface-overlay); }
.dy-ocr-dialog {
  position: relative;
  z-index: 1;
  width: min(100%, 32rem);
  max-height: min(86dvh, 36rem);
  margin: 0 auto;
  padding: 1.25rem max(1.25rem, env(safe-area-inset-right)) max(1.25rem, calc(env(safe-area-inset-bottom) + 1rem)) max(1.25rem, env(safe-area-inset-left));
  overflow-y: auto;
  overscroll-behavior: contain;
  border-radius: 1.25rem 1.25rem 0 0;
  background: var(--surface-elevated);
  box-shadow: 0 -0.75rem 2rem rgba(21, 30, 35, 0.18);
}
.dy-ocr-dialog header { display: flex; align-items: center; justify-content: space-between; gap: var(--space-md); margin: 0; color: var(--text-primary); font-size: inherit; font-weight: inherit; }
.dy-ocr-dialog header strong { min-width: 0; font-size: var(--text-lg); line-height: var(--leading-tight); }
.dy-ocr-dialog header button { width: 2.75rem; height: 2.75rem; border: 0; background: transparent; color: var(--text-secondary); font-size: 1.75rem; line-height: 1; }
.dy-ocr-dialog p { margin: 0.8rem 0; color: var(--text-secondary); font-size: var(--text-sm); line-height: 1.65; }
.dy-ocr-dialog small { display: block; margin-top: 0.75rem; color: var(--text-muted); font-size: var(--text-xs); line-height: 1.6; }
.dy-ocr-dialog-cost,
.dy-ocr-dialog-state { padding: 0.75rem; border-radius: 0.7rem; background: color-mix(in srgb, var(--domain-shuzi) 8%, var(--surface-input)); color: var(--text-secondary); font-size: var(--text-sm); line-height: 1.55; }
.dy-ocr-dialog-cost b { color: var(--fire-500); }
.dy-ocr-dialog-state.is-error { color: var(--state-danger); }
.dy-ocr-dialog-action { width: 100%; min-height: 3rem; margin-top: 1rem; border: 0; border-radius: 0.75rem; background: var(--domain-shuzi); color: #fff; font-weight: 700; }
.dy-ocr-dialog-action.is-secondary { background: var(--surface-input); color: var(--text-secondary); }

@media (min-width: 40rem) {
  .dy-ocr-dialog-layer { align-items: center; padding: 1rem; }
  .dy-ocr-dialog { border-radius: 1.25rem; }
}
.dy-plate-range-workbench { background: color-mix(in srgb, var(--domain-shuzi) 3%, var(--surface-card)); }
.dy-range-guide {
  margin: calc(var(--space-xs) * -1) 0 var(--space-md); padding: 0.62rem 0.7rem;
  border-left: 2px solid color-mix(in srgb, var(--domain-shuzi) 62%, var(--border));
  background: color-mix(in srgb, var(--domain-shuzi) 5%, transparent);
  color: var(--text-secondary); font-size: var(--text-xs); line-height: 1.6;
}
.dy-range-inputs {
  display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: end; gap: 0.42rem;
}
.dy-range-inputs label { min-width: 0; display: grid; gap: 0.28rem; }
.dy-range-inputs label span { color: var(--text-muted); font-size: 0.62rem; }
.dy-range-inputs input {
  min-width: 0; width: 100%; min-height: 2.45rem; padding: 0.45rem 0.52rem;
  border: 1px solid var(--border); border-radius: 0.44rem; outline: 0; background: var(--surface-card);
  color: var(--text-primary); font-family: var(--font-mono); font-size: var(--text-xs); text-transform: uppercase;
}
.dy-range-inputs input:focus {
  border-color: var(--domain-shuzi); box-shadow: 0 0 0 3px color-mix(in srgb, var(--domain-shuzi) 10%, transparent);
}
.dy-range-inputs > i { padding-bottom: 0.65rem; color: var(--text-muted); font-style: normal; }
.dy-range-submit { margin-top: var(--space-sm); }
.dy-range-result { margin-top: var(--space-lg); padding-top: var(--space-md); border-top: 1px solid var(--border); }
.dy-range-summary {
  display: flex; align-items: flex-start; justify-content: space-between; gap: var(--space-sm);
  color: var(--text-secondary);
}
.dy-range-summary > div { min-width: 0; display: grid; gap: 0.16rem; }
.dy-range-summary span { color: var(--text-muted); font-size: 0.62rem; }
.dy-range-summary strong { font-family: var(--font-mono); font-size: var(--text-sm); letter-spacing: 0.04em; }
.dy-range-summary > b {
  flex: 0 0 auto; padding: 0.2rem 0.45rem; border-radius: 999px;
  background: color-mix(in srgb, var(--domain-shuzi) 9%, transparent); color: var(--domain-shuzi); font-size: 0.62rem;
}
.dy-range-pattern {
  display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 0.3rem; margin-top: var(--space-md);
}
.dy-range-pattern.is-eight { grid-template-columns: repeat(8, minmax(0, 1fr)); gap: 0.24rem; }
.dy-range-pattern span {
  display: grid; min-width: 0; aspect-ratio: 1 / 1; place-content: center; gap: 0.12rem;
  border: 1px solid var(--border); border-radius: 0.42rem; background: var(--surface-card); text-align: center;
}
.dy-range-pattern b { font-family: var(--font-mono); font-size: var(--text-sm); }
.dy-range-pattern small { color: var(--text-muted); font-size: 0.46rem; }
.dy-range-pattern span.is-variable {
  border-color: color-mix(in srgb, var(--domain-shuzi) 48%, var(--border));
  background: color-mix(in srgb, var(--domain-shuzi) 8%, var(--surface-card)); color: var(--fire-500);
}
.dy-range-position-list { display: grid; gap: 0.38rem; margin-top: var(--space-sm); }
.dy-range-position-list > div {
  display: grid; grid-template-columns: 4.4rem minmax(0, 1fr); align-items: center; gap: var(--space-xs);
}
.dy-range-position-list span { color: var(--text-muted); font-size: 0.62rem; }
.dy-range-position-list p { display: flex; min-width: 0; gap: 0.24rem; margin: 0; overflow-x: auto; scrollbar-width: none; }
.dy-range-position-list button {
  display: inline-flex; min-width: 1.55rem; height: 1.55rem; flex: 0 0 auto; align-items: center; justify-content: center;
  border: 1px solid color-mix(in srgb, var(--domain-shuzi) 20%, var(--border)); border-radius: 0.38rem;
  background: var(--surface-card); color: var(--fire-500); font-family: var(--font-mono); font-size: var(--text-xs); cursor: pointer;
}
.dy-range-position-list button.is-selected {
  border-color: var(--domain-shuzi); background: color-mix(in srgb, var(--domain-shuzi) 12%, var(--surface-card));
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--domain-shuzi) 18%, transparent);
}
.dy-range-position-list button i {
  align-self: flex-start; margin: 0.13rem 0.08rem 0 0; color: var(--text-muted); font: 400 0.42rem/1 var(--font-sans);
}
.dy-range-result-head {
  display: flex; align-items: flex-end; justify-content: space-between; gap: var(--space-sm);
  margin: var(--space-lg) 0 var(--space-sm);
}
.dy-range-result-head > div { min-width: 0; display: grid; gap: 0.15rem; }
.dy-range-result-head strong { font-size: var(--text-sm); }
.dy-range-result-head small, .dy-range-result-head > span { color: var(--text-muted); font-size: 0.62rem; }
.dy-range-batch-guide {
  margin: calc(-1 * var(--space-xs)) 0 var(--space-sm); padding: 0.48rem 0.58rem;
  border-radius: var(--radius-sm); background: color-mix(in srgb, var(--domain-shuzi) 7%, transparent);
  color: var(--text-secondary); font-size: 0.62rem; line-height: 1.45;
}
.dy-range-filter-tools {
  display: grid; grid-template-columns: minmax(0, 1fr) auto auto; align-items: end; gap: var(--space-xs);
  margin-bottom: var(--space-sm);
}
.dy-range-filter-tools label { display: grid; min-width: 0; gap: 0.2rem; }
.dy-range-filter-tools label span { color: var(--text-muted); font-size: 0.58rem; }
.dy-range-filter-tools input {
  width: 100%; min-width: 0; height: 2rem; padding: 0 0.55rem; border: 1px solid var(--border);
  border-radius: var(--radius-sm); outline: 0; background: var(--surface-card); color: var(--text-primary);
  font-family: var(--font-mono); font-size: var(--text-xs);
}
.dy-range-filter-tools input:focus {
  border-color: var(--domain-shuzi); box-shadow: 0 0 0 3px color-mix(in srgb, var(--domain-shuzi) 10%, transparent);
}
.dy-range-filter-tools button {
  height: 2rem; padding: 0 0.55rem; border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--surface-card); color: var(--text-secondary); font-size: 0.58rem; white-space: nowrap; cursor: pointer;
}
.dy-range-filter-tools button.is-selected {
  border-color: var(--domain-shuzi); background: color-mix(in srgb, var(--domain-shuzi) 10%, var(--surface-card));
  color: var(--domain-shuzi);
}
.dy-range-filter-tools button:disabled { opacity: 0.4; cursor: default; }
.dy-range-recommendations { display: grid; gap: var(--space-xs); }
.dy-range-candidate {
  display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: stretch;
  overflow: hidden; border: 1px solid transparent; border-radius: var(--radius-sm); background: var(--surface-card);
}
.dy-range-candidate.is-selected { border-color: var(--fire-500); }
.dy-range-candidate-main {
  display: grid; grid-template-columns: 1.8rem minmax(0, 1fr) auto 1.1rem; align-items: center; gap: var(--space-sm);
  min-width: 0; padding: 0.58rem; border: 0; background: transparent; text-align: left; cursor: pointer;
}
.dy-range-unavailable {
  width: 3.2rem; padding: 0.25rem; border: 0; border-left: 1px solid var(--border);
  background: color-mix(in srgb, var(--text-muted) 4%, transparent); color: var(--text-muted);
  font-size: 0.58rem; cursor: pointer;
}
.dy-range-candidate.is-unavailable { opacity: 0.48; }
.dy-range-candidate.is-unavailable .dy-compare-number b { text-decoration: line-through; }
.dy-range-empty {
  padding: var(--space-lg) var(--space-sm); border-radius: var(--radius-sm);
  background: var(--surface-card); color: var(--text-muted); font-size: var(--text-xs); text-align: center;
}
.dy-range-pager {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: var(--space-sm);
  margin-top: var(--space-sm);
}
.dy-range-pager button {
  min-height: 2rem; border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--surface-card); color: var(--text-secondary); font-size: 0.62rem; cursor: pointer;
}
.dy-range-pager button:last-child { justify-self: stretch; }
.dy-range-pager button:disabled { opacity: 0.32; cursor: default; }
.dy-range-pager span { color: var(--text-muted); font-size: 0.6rem; white-space: nowrap; }
.dy-tail-inputs {
  display: grid; min-width: 0; grid-template-columns: repeat(8, clamp(1.42rem, 7.2vw, 2.15rem));
  gap: clamp(0.12rem, 0.62vw, 0.26rem);
}
.dy-tail-digit {
  min-width: 0; width: 100%; aspect-ratio: 1 / 1; padding: 0; border: 1px solid color-mix(in srgb, var(--domain-shuzi) 22%, var(--border));
  border-radius: 0.48rem; outline: 0; background: var(--surface-card); color: var(--fire-500);
  font-family: var(--font-mono); font-size: clamp(0.76rem, 3.5vw, 0.98rem); font-weight: 700; text-align: center;
  caret-color: var(--domain-shuzi); transition: border-color 140ms ease, box-shadow 140ms ease, transform 140ms ease;
}
.dy-tail-digit:focus {
  border-color: var(--domain-shuzi); box-shadow: 0 0 0 3px color-mix(in srgb, var(--domain-shuzi) 12%, transparent);
  transform: translateY(-1px);
}
.dy-dimension-empty {
  margin-top: var(--space-sm); padding: 0.7rem; border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--surface-card) 82%, transparent); color: var(--text-muted);
  font-size: var(--text-xs); text-align: center;
}
.dy-dimension-error { color: var(--state-danger); }
.dy-dimension-panel { margin-top: var(--space-md); }
.dy-dimension-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-sm); }
.dy-dimension-head strong { color: var(--text-primary); font-size: var(--text-sm); }
.dy-dimension-head span { color: var(--text-muted); font-size: var(--text-xs); }
.dy-dimension-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: clamp(0.3rem, 1.4vw, 0.55rem); }
.dy-dimension-item { min-width: 0; text-align: center; }
.dy-dimension-item > span { display: block; overflow: hidden; color: var(--text-muted); font-size: 0.64rem; text-overflow: ellipsis; white-space: nowrap; }
.dy-dimension-item > b { display: block; margin: 0.2rem 0; color: var(--text-primary); font-family: var(--font-mono); font-size: var(--text-sm); }
.dy-dimension-item > i { display: block; height: 0.22rem; overflow: hidden; border-radius: 99px; background: color-mix(in srgb, var(--domain-shuzi) 10%, var(--border)); }
.dy-dimension-item > i em {
  display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--earth-300), var(--domain-shuzi));
  transition: width 260ms ease;
}
.dy-dimension-panel > p { margin-top: var(--space-sm); color: var(--text-muted); font-size: 0.68rem; text-align: center; }
.dy-phone-compare {
  margin-top: var(--space-md); border-top: 1px solid color-mix(in srgb, var(--domain-shuzi) 14%, transparent);
}
.dy-phone-compare summary {
  padding: var(--space-md) 0 var(--space-sm); color: var(--text-primary); font-size: var(--text-sm); font-weight: 600; cursor: pointer;
}
.dy-phone-compare summary span { float: right; color: var(--text-muted); font-size: var(--text-xs); font-weight: 400; }
.dy-compare-toolbar { display: flex; justify-content: flex-end; margin-bottom: var(--space-xs); }
.dy-compare-toolbar button {
  min-height: 2.5rem; padding: 0.3rem 0.65rem; border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: transparent; color: var(--text-secondary); font-size: var(--text-xs); cursor: pointer;
}
.dy-compare-toolbar button:disabled { opacity: 0.35; cursor: default; }
.dy-compare-body textarea {
  width: 100%; padding: 0.7rem; resize: vertical; border: 1px solid var(--border); border-radius: var(--radius-sm);
  outline: 0; background: var(--surface-card); color: var(--text-primary); font: inherit; font-size: var(--text-xs); line-height: 1.6;
}
.dy-compare-body textarea:focus { border-color: var(--domain-shuzi); }
.dy-compare-submit {
  width: 100%; margin-top: var(--space-sm); padding: 0.65rem; border: 0; border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--domain-shuzi) 88%, white); color: white; font-weight: 600; cursor: pointer;
}
.dy-compare-submit:disabled { opacity: 0.55; }
.dy-compare-error { margin-top: var(--space-xs); color: var(--state-danger); font-size: var(--text-xs); }
.dy-compare-results { display: grid; gap: var(--space-xs); margin-top: var(--space-sm); }
.dy-compare-candidate {
  display: grid; grid-template-columns: 1.8rem minmax(0, 1fr) auto 1.1rem; align-items: center; gap: var(--space-sm);
  width: 100%; padding: 0.62rem; border: 1px solid transparent; border-radius: var(--radius-sm);
  background: var(--surface-card); text-align: left; cursor: pointer;
  transition: border-color 140ms ease, background 140ms ease, transform 140ms ease;
}
.dy-compare-candidate:active { transform: translateY(1px); }
.dy-compare-candidate.is-selected {
  border-color: var(--fire-500); background: color-mix(in srgb, var(--fire-500) 7%, var(--surface-card));
}
.dy-compare-rank {
  display: flex; width: 1.65rem; height: 1.65rem; align-items: center; justify-content: center;
  border-radius: 50%; background: color-mix(in srgb, var(--domain-shuzi) 12%, transparent); color: var(--domain-shuzi);
  font-family: var(--font-mono); font-size: var(--text-xs); font-weight: 700;
}
.dy-compare-number { min-width: 0; display: flex; flex-direction: column; gap: 0.14rem; }
.dy-compare-number b { color: var(--text-primary); font-family: var(--font-mono); font-size: var(--text-sm); letter-spacing: 0.04em; }
.dy-compare-number small { overflow: hidden; color: var(--text-muted); font-size: 0.62rem; text-overflow: ellipsis; white-space: nowrap; }
.dy-compare-score { display: flex; flex-direction: column; align-items: flex-end; }
.dy-compare-score b { color: var(--fire-500); font-family: var(--font-mono); font-size: var(--text-base); }
.dy-compare-score small { color: var(--text-muted); font-size: 0.6rem; }
.dy-compare-select {
  display: inline-flex; width: 1.05rem; height: 1.05rem; align-items: center; justify-content: center;
  border: 1px solid color-mix(in srgb, var(--domain-shuzi) 34%, var(--border)); border-radius: 50%;
  color: white; font-size: 0.62rem; line-height: 1;
}
.dy-compare-candidate.is-selected .dy-compare-select { border-color: var(--fire-500); background: var(--fire-500); }
.dy-analysis-selection {
  display: flex; min-height: 2rem; flex-wrap: wrap; align-items: center; justify-content: center; gap: var(--space-xs);
  margin: var(--space-lg) 0 calc(var(--space-sm) * -1); color: var(--text-muted); font-size: var(--text-xs);
}
.dy-analysis-selection.has-selection { color: var(--text-secondary); }
.dy-analysis-selection strong {
  color: var(--fire-500); font-family: var(--font-mono); font-size: var(--text-sm); letter-spacing: 0.04em;
}
.dy-analysis-selection-list {
  display: flex; max-width: 100%; flex-wrap: wrap; align-items: center; justify-content: center; gap: 0.28rem;
}
.dy-analysis-selection-list strong {
  padding: 0.2rem 0.42rem; border: 1px solid color-mix(in srgb, var(--fire-500) 22%, var(--border));
  border-radius: 999px; background: color-mix(in srgb, var(--fire-500) 5%, var(--surface-card)); font-size: 0.65rem;
}
.dy-phone-detail-nav {
  margin-bottom: var(--space-md); padding: var(--space-sm); border: 1px solid color-mix(in srgb, var(--domain-shuzi) 20%, var(--border));
  border-radius: var(--radius-md); background: color-mix(in srgb, var(--domain-shuzi) 4%, var(--surface-card));
}
.dy-phone-detail-nav header {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-xs);
  color: var(--text-primary); font-size: var(--text-sm);
}
.dy-phone-detail-nav header span { color: var(--text-muted); font-family: var(--font-mono); font-size: var(--text-xs); }
.dy-phone-detail-nav > div { display: flex; gap: 0.36rem; overflow-x: auto; scrollbar-width: none; }
.dy-phone-detail-nav button {
  flex: 0 0 auto; padding: 0.38rem 0.56rem; border: 1px solid var(--border); border-radius: 999px;
  background: var(--surface-card); color: var(--text-secondary); font-family: var(--font-mono); font-size: 0.68rem; cursor: pointer;
}
.dy-phone-detail-nav button.is-active {
  border-color: var(--fire-500); background: color-mix(in srgb, var(--fire-500) 8%, var(--surface-card)); color: var(--fire-500);
}
.dy-analysis-selection + .paipan-submit { margin-top: var(--space-md) !important; }
.paipan-submit:disabled { opacity: 0.42; cursor: not-allowed; box-shadow: none; }
.dy-length-input { max-width: 6rem; }
.dy-form-error {
  margin-top: var(--space-md); padding: var(--space-sm) var(--space-md); border-radius: var(--radius-sm);
  background: var(--state-danger-soft); color: var(--state-danger); font-size: var(--text-sm); line-height: var(--leading-body);
}
@media (max-width: 640px) {
  .dy-paipan-panel.dy-mode-analyze > .paipan-submit {
    margin-top: 24vh;
    margin-top: 24svh;
  }
  .dy-paipan-panel.dy-mode-select > .paipan-submit {
    margin-top: max(var(--space-xl), calc(24vh - var(--dy-field-row-height)));
    margin-top: max(var(--space-xl), calc(24svh - var(--dy-field-row-height)));
  }
  .dy-paipan-panel.dy-mode-select.dy-has-suffix-preview > .paipan-submit {
    margin-top: var(--space-lg);
  }
  .dy-paipan-panel.dy-mode-select.dy-type-plate > .paipan-submit {
    margin-top: max(var(--space-xl), calc(24vh - var(--dy-field-row-height) - var(--dy-field-row-height)));
    margin-top: max(var(--space-xl), calc(24svh - var(--dy-field-row-height) - var(--dy-field-row-height)));
  }
  .dy-paipan-panel.dy-mode-select.dy-type-plate.dy-has-suffix-preview > .paipan-submit {
    margin-top: var(--space-lg);
  }
  .dy-plate-pair-list { grid-template-columns: repeat(8, minmax(0, 1fr)); }
  .dy-plate-prefix-cell { min-width: 3.55rem; font-size: var(--text-sm); }
  .dy-plate-entry input { padding: 0 var(--space-sm); font-size: var(--text-base); }
  .dy-plate-header-tools small { display: none; }
  .dy-range-candidate-main { grid-template-columns: 1.5rem minmax(0, 1fr) auto 1rem; gap: 0.42rem; padding: 0.5rem; }
  .dy-range-unavailable { width: 2.8rem; }
}
.dy-tip { font-size: var(--text-xs); margin-top: var(--space-md); line-height: 1.7; text-align: center; }

.dy-loading, .dy-ai-empty { text-align: center; padding: var(--space-xl) 0; }
.dy-ai-empty .form-input, .dy-ai-empty .btn { margin-top: var(--space-sm); }

.dy-section { font-size: var(--text-base); font-weight: 600; margin-bottom: var(--space-md); color: var(--text-primary); }

/* 能量卡 */
.dy-energy-card { text-align: center; }
.dy-neutral-card { text-align: center; padding: var(--space-3xl) var(--space-xl); }
.dy-neutral-mark {
  width: 56px; height: 56px; margin: 0 auto var(--space-md); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--earth-500); background: color-mix(in srgb, var(--earth-500) 10%, transparent);
  font-family: var(--font-display); font-size: var(--text-xl);
}
.dy-neutral-card h2 { margin-bottom: var(--space-sm); font-family: var(--font-display); font-weight: 500; }
.dy-neutral-card p { color: var(--text-secondary); line-height: 1.8; }
.dy-score { font-family: var(--font-display); font-size: 3rem; font-weight: 700; color: var(--domain-shuzi); line-height: 1.2; }
.dy-score-label { color: var(--text-secondary); margin-bottom: var(--space-sm); }
.dy-energy-row { display: flex; justify-content: center; gap: var(--space-md); font-size: var(--text-sm); }

/* 八星吉凶色 */
.dy-star-ji { color: var(--star-ji); }
.dy-star-xiong { color: var(--star-xiong); }
.dy-star-fuwei { color: var(--star-fuwei); }

/* 八星轨迹网格 */
.dy-trajectory-head { display: flex; align-items: baseline; justify-content: space-between; gap: var(--space-md); }
.dy-trajectory-plate {
  min-width: 0; color: var(--text-secondary); font-family: var(--font-mono); font-size: var(--text-sm);
  font-weight: 600; letter-spacing: 0.04em; overflow-wrap: anywhere; text-align: right;
}
.dy-seg-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(72px, 1fr)); gap: var(--space-xs); }
.dy-seg {
  position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center;
  border: 1px solid var(--border-subtle); border-radius: var(--radius-md); padding: var(--space-md) var(--space-xs) var(--space-sm);
  text-align: center; background: var(--bg-card); overflow: hidden;
}
.dy-seg-corner {
  position: absolute; font-family: var(--font-display); font-size: var(--text-2xs); font-weight: 700; line-height: 1;
}
.dy-star-ji .dy-seg-corner { color: var(--fire-400); }
.dy-star-xiong .dy-seg-corner { color: var(--water-500); }
.dy-star-fuwei .dy-seg-corner { color: var(--earth-500); }
.dy-seg-corner-top { top: var(--space-2xs); left: var(--space-2xs); }
.dy-seg-num { font-family: var(--font-mono); font-size: var(--text-sm); font-weight: 700; line-height: 1.1; }
.dy-seg-star { font-size: var(--text-sm); font-weight: 700; margin: var(--space-xs) 0 var(--space-2xs); }
.dy-seg-topics { display: flex; align-items: center; justify-content: center; gap: 0.15em; color: var(--text-secondary); font-size: var(--text-2xs); white-space: nowrap; }
.dy-seg-topics i { color: var(--text-muted); font-style: normal; opacity: 0.7; }
.dy-seg-w { margin-top: var(--space-xs); font-size: var(--text-2xs); color: var(--text-muted); font-family: var(--font-mono); }
.dy-energy-level {
  position: absolute; right: 6px; bottom: 6px; width: 12px; height: 10px;
  display: flex; align-items: flex-end; gap: 1px; color: currentColor;
}
.dy-signal-bar { width: 2px; border-radius: 1px 1px 0 0; background: currentColor; opacity: 0.14; }
.dy-signal-bar.active { opacity: 0.86; }
.dy-signal-bar.bar-1 { height: 3px; }
.dy-signal-bar.bar-2 { height: 5px; }
.dy-signal-bar.bar-3 { height: 7px; }
.dy-signal-bar.bar-4 { height: 10px; }
.dy-star-ji .dy-energy-level { color: var(--fire-400); }
.dy-star-xiong .dy-energy-level { color: var(--water-500); }
.dy-star-fuwei .dy-energy-level { color: var(--earth-500); }
.dy-seg.dy-star-ji { border-color: var(--star-ji); }
.dy-seg.dy-star-xiong { border-color: var(--star-xiong); }
.dy-seg.dy-star-fuwei { border-color: var(--star-fuwei); }

/* 八星分布行 */
.dy-sum-row { display: flex; align-items: center; gap: var(--space-sm); padding: var(--space-xs) 0; border-bottom: 1px solid var(--border-subtle); font-size: var(--text-sm); }
.dy-sum-name { font-weight: 600; min-width: 48px; }
.dy-sum-dim { color: var(--text-muted); flex: 1; }
.dy-sum-cnt { color: var(--text-secondary); }
.dy-sum-w { font-family: var(--font-mono); color: var(--text-muted); }

/* 雷达 */
.dy-radar-chart { width: min(100%, 360px); margin: calc(var(--space-xs) * -1) auto calc(var(--space-sm) * -1); }
.dy-radar-chart svg { display: block; width: 100%; height: auto; overflow: visible; }
.dy-radar-grid { fill: none; stroke: var(--border-subtle); stroke-width: 1; }
.dy-radar-axis { stroke: var(--border-subtle); stroke-width: 1; }
.dy-radar-area { fill-opacity: 0.14; stroke-width: 2; stroke-linejoin: round; }
.dy-radar-area-ji { fill: var(--star-ji); stroke: var(--star-ji); }
.dy-radar-area-xiong { fill: var(--star-xiong); stroke: var(--star-xiong); }
.dy-radar-area-fuwei { fill: var(--star-fuwei); stroke: var(--star-fuwei); }
.dy-radar-dot { fill: var(--bg-card); stroke-width: 2; }
.dy-radar-dot.dy-star-ji { stroke: var(--star-ji); }
.dy-radar-dot.dy-star-xiong { stroke: var(--star-xiong); }
.dy-radar-dot.dy-star-fuwei { stroke: var(--star-fuwei); }
.dy-radar-label { fill: var(--text-secondary); font-family: var(--font-sans); font-size: var(--text-xs); dominant-baseline: middle; }
.dy-radar-value { fill: var(--text-muted); font-family: var(--font-mono); font-size: var(--text-2xs); }
.dy-radar-empty { padding: var(--space-lg) 0; color: var(--text-muted); font-size: var(--text-sm); text-align: center; }

/* 五行健康 */
.dy-wx-row { display: flex; flex-wrap: wrap; gap: var(--space-sm); margin-bottom: var(--space-sm); }
.dy-wx { font-size: var(--text-sm); padding: 2px var(--space-xs); border-radius: var(--radius-sm); background: var(--bg-input, #eee); }
.dy-warn { font-size: var(--text-xs); color: var(--star-xiong); margin-top: var(--space-xs); }
.dy-warn-strong { font-weight: 600; }

/* 追问 */
.dy-chase { display: flex; gap: var(--space-sm); margin-top: var(--space-md); }
.dy-chase .form-input { flex: 1; }

/* 选号推荐 */
.dy-select-result { padding-top: var(--space-sm); }
.dy-select-summary { padding: var(--space-md) var(--space-xs) var(--space-lg); }
.dy-select-summary > div { display: flex; align-items: baseline; gap: var(--space-sm); }
.dy-select-summary span { color: var(--text-secondary); font-size: var(--text-base); font-weight: 600; }
.dy-select-summary strong { color: var(--fire-500); font-size: var(--text-sm); font-weight: 600; }
.dy-select-summary p { margin-top: var(--space-xs); color: var(--text-muted); font-size: var(--text-sm); }
.dy-rec-list { padding: 0 var(--space-md); }
.dy-rec { padding: var(--space-lg) 0; }
.dy-rec + .dy-rec { border-top: 1px solid var(--border-subtle); }
.dy-rec-head { display: grid; grid-template-columns: 1.5rem minmax(0, 1fr) auto; gap: var(--space-sm); align-items: baseline; }
.dy-rec-rank { color: var(--text-muted); font-family: var(--font-mono); font-size: var(--text-xs); }
.dy-rec-num { min-width: 0; color: var(--fire-400); font-family: var(--font-mono); font-size: var(--text-lg); font-weight: 700; letter-spacing: 0.08em; word-spacing: 0.12em; overflow-wrap: anywhere; }
.dy-rec-score { color: var(--water-500); font-family: var(--font-mono); font-size: var(--text-base); }
.dy-rec-meta { display: flex; gap: var(--space-md); margin: var(--space-xs) 0 0 calc(1.5rem + var(--space-sm)); color: var(--text-secondary); font-size: var(--text-xs); }
.dy-rec-meta span + span::before { content: '·'; margin-right: var(--space-md); color: var(--text-muted); }
.dy-rec-reason { margin: var(--space-sm) 0 0 calc(1.5rem + var(--space-sm)); color: var(--text-muted); font-size: var(--text-xs); line-height: 1.6; }
.dy-rec-use { display: inline-flex; align-items: center; gap: var(--space-xs); margin: var(--space-sm) 0 0 calc(1.5rem + var(--space-sm)); padding: 0; border: 0; background: transparent; color: var(--fire-500); font-family: var(--font-sans); font-size: var(--text-xs); font-weight: 600; cursor: pointer; }
.dy-rec-use span { font-size: var(--text-base); line-height: 1; }
.dy-select-notes { padding: 0 var(--space-md); }
.dy-select-notes > div { display: grid; grid-template-columns: 4.5rem minmax(0, 1fr); gap: var(--space-sm); padding: var(--space-md) 0; }
.dy-select-notes > div + div { border-top: 1px solid var(--border-subtle); }
.dy-select-notes span { color: var(--text-secondary); font-size: var(--text-xs); font-weight: 600; }
.dy-select-notes p { color: var(--text-muted); font-size: var(--text-xs); line-height: 1.7; }

/* 历史行 domain 色 */
.paipan-history-row.domain-shuzi { --paipan-history-color: var(--domain-shuzi); }
.dy-history-score { color: var(--domain-shuzi); font-family: var(--font-mono); }
.history-confirm-backdrop.domain-shuzi .history-confirm-mark {
  background: color-mix(in srgb, var(--domain-shuzi) 10%, var(--surface-input));
  color: var(--domain-shuzi);
}

/* 人物档案：操作贴右上角，资料与入口采用紧凑节奏，便于连续浏览。 */
.bazi-profile-library .bazi-profile-library-item { position:relative; padding:var(--space-sm) var(--space-md); }
.person-profile-management { position:absolute; top:var(--space-sm); right:var(--space-sm); z-index:1; display:flex; justify-content:flex-end; gap:var(--space-sm); margin:0; }
.person-profile-management button { border:0; background:transparent; color:var(--text-muted); font:inherit; font-size:var(--text-2xs); line-height:1.5; padding:var(--space-2xs); cursor:pointer; }
.person-profile-management button:hover { color:var(--text-primary); }
.bazi-profile-library-item .bazi-profile-library-main { grid-template-columns:2.25rem minmax(0,1fr); gap:var(--space-sm); padding-right:7.5rem; }
.bazi-profile-library-item .bazi-profile-avatar { width:2.25rem; font-size:var(--text-sm); }
.bazi-profile-library-item .bazi-profile-library-title { margin-bottom:0; }
.bazi-profile-library-item .bazi-profile-library-copy p { line-height:1.4; }
.bazi-profile-library-item .bazi-profile-library-actions { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:var(--space-xs); }
.bazi-profile-library-item .bazi-profile-library-actions { margin-top:var(--space-xs); padding-left:calc(2.25rem + var(--space-sm)); }
.bazi-profile-library-actions button[data-person-module], .bazi-profile-library-actions button[data-profile-ai] { display:flex; flex-direction:row; align-items:center; justify-content:center; min-width:0; gap:var(--space-xs); min-height:2.5rem; padding:var(--space-xs); }
.bazi-profile-library-actions strong { font-size:var(--text-xs); font-weight:600; }
.bazi-profile-library-actions small { color:var(--text-muted); font-size:var(--text-2xs); white-space:nowrap; }
.person-profile-ai-tabs { display:flex; gap:var(--space-xs); border-bottom:1px solid var(--border-subtle); padding-bottom:var(--space-sm); margin-bottom:var(--space-md); }
.person-profile-ai-tabs button { flex:1; background:transparent; border:0; padding:var(--space-sm); font:inherit; color:var(--text-muted); border-radius:var(--radius-sm); cursor:pointer; }
.person-profile-ai-tabs button[aria-selected="true"] { background:var(--bg-input); color:var(--text-primary); font-weight:600; }
.person-profile-records { display:flex; flex-wrap:wrap; gap:var(--space-sm); align-items:center; font-size:var(--text-xs); color:var(--text-muted); margin-top:var(--space-sm); }
.person-profile-records select { min-width:0; max-width:100%; padding:var(--space-xs); color:var(--text-secondary); background:var(--bg-input); border:1px solid var(--border-subtle); border-radius:var(--radius-sm); }
.person-profile-job { display:block; width:100%; text-align:left; border:0; background:var(--bg-input); padding:var(--space-sm); margin:var(--space-xs) 0; color:var(--text-secondary); cursor:pointer; }
.person-profile-context { padding:var(--space-md); margin-bottom:var(--space-md); border-radius:var(--radius-md); background:var(--bg-input); color:var(--text-secondary); font-size:var(--text-sm); }

/* ── 发票 invoice ── */
.invoice-page { display:flex; flex-direction:column; gap:var(--space-md); }
.inv-tabs { display:flex; gap:var(--space-2xs); background:var(--bg-input); border-radius:var(--radius-md); padding:var(--space-2xs); }
.inv-tab { flex:1; border:0; background:transparent; color:var(--text-secondary); font-size:var(--text-sm); padding:var(--space-sm) 0; border-radius:var(--radius-sm); cursor:pointer; }
.inv-tab.is-active { background:var(--bg-card); color:var(--text-primary); font-weight:600; box-shadow:0 1px 2px rgba(0,0,0,.06); }
.inv-section { padding:var(--space-md); }
.inv-section-title { font-size:var(--text-md); font-weight:600; color:var(--text-primary); margin-bottom:var(--space-sm); }
.inv-order { display:flex; align-items:flex-start; gap:var(--space-sm); padding:var(--space-sm) 0; border-bottom:1px solid var(--border-subtle); cursor:pointer; }
.inv-order:last-child { border-bottom:0; }
.inv-order input[type=checkbox] { margin-top:.2rem; width:1.1rem; height:1.1rem; accent-color:var(--fire-400); flex:0 0 auto; }
.inv-order-main { flex:1 1 auto; display:flex; flex-direction:column; gap:2px; min-width:0; }
.inv-order-subject { font-size:var(--text-sm); color:var(--text-primary); word-break:break-all; }
.inv-order-meta { font-size:var(--text-2xs); color:var(--text-muted); word-break:break-all; }
.inv-order-amount { font-size:var(--text-sm); color:var(--fire-500); font-weight:600; white-space:nowrap; }
.inv-tag { font-size:var(--text-2xs); padding:1px 6px; border-radius:var(--radius-xs); align-self:flex-start; }
.inv-tag-warn { background:var(--metal-200); color:var(--fire-600); }
.inv-form { display:flex; flex-direction:column; gap:var(--space-sm); }
.inv-radio { display:inline-flex; align-items:center; gap:var(--space-2xs); font-size:var(--text-sm); color:var(--text-secondary); margin-right:var(--space-md); }
.inv-radio input { accent-color:var(--fire-400); }
.inv-input { width:100%; box-sizing:border-box; border:1px solid var(--border-subtle); background:var(--bg-page); border-radius:var(--radius-sm); padding:.6rem .75rem; font-size:var(--text-sm); color:var(--text-primary); font-family:inherit; }
.inv-input:focus { outline:none; border-color:var(--fire-400); }
.inv-textarea { min-height:4.5rem; resize:vertical; }
.inv-footer { display:flex; align-items:center; justify-content:space-between; gap:var(--space-sm); padding:var(--space-md); position:sticky; bottom:0; }
.inv-total { font-size:var(--text-sm); color:var(--text-secondary); }
.inv-total b { color:var(--fire-500); font-size:var(--text-md); }
.inv-loadmore { width:100%; margin-top:var(--space-sm); }
.inv-empty { padding:var(--space-lg) var(--space-sm); text-align:center; color:var(--text-muted); font-size:var(--text-sm); }
.inv-records { display:flex; flex-direction:column; gap:var(--space-sm); padding:var(--space-md); }
.inv-card { padding-bottom:var(--space-sm); border-bottom:1px solid var(--border-subtle); }
.inv-card:last-child { border-bottom:0; padding-bottom:0; }
.inv-card-head { display:flex; align-items:center; justify-content:space-between; gap:var(--space-sm); }
.inv-card-title { font-size:var(--text-sm); font-weight:600; color:var(--text-primary); word-break:break-all; }
.inv-card-meta { font-size:var(--text-2xs); color:var(--text-muted); margin-top:2px; word-break:break-all; }
.inv-status { font-size:var(--text-2xs); padding:2px 8px; border-radius:var(--radius-xs); white-space:nowrap; }
.inv-status-pending { background:var(--metal-200); color:var(--fire-600); }
.inv-status-issued { background:var(--wood-100); color:var(--wood-500); }
.inv-status-rejected, .inv-status-void { background:var(--bg-hover); color:var(--text-muted); }
.inv-reason { font-size:var(--text-2xs); color:var(--fire-600); margin-top:4px; }
.inv-card-actions { display:flex; gap:var(--space-sm); margin-top:var(--space-sm); }