/* ==========================================================
   佛法道靈珠風水 — tools.html "器堂 The Instrument Hall"
   Loads after index.css → luopan.css → luopan-dial.css.
   Ink & cinnabar skin for the four client instruments. Visual
   only: every id / class tools.js writes to is kept, and the
   BaZi Five-Element colours (.text-stem-*, .text-branch-*,
   --el-*) are left exactly as index.css defines them.
   Rules inside the PDF area are prefixed with
   body:not(.generating-pdf) so the white A4 export keeps working.
   ========================================================== */

/* ---------- 1. index.css variable remap (so leftover inline
   var(--gold…) references fall back to ink tones) ---------- */
body.tools-hall {
  --bg-dark: var(--bg);
  --bg-card: var(--bg-2);
  --bg-card-hover: var(--bg-3);
  --border-gold: var(--line-2);
  --border-gold-glow: var(--line-2);
  --gold-light: var(--fg);
  --gold-dark: var(--gold);
  --text-primary: var(--fg);
  --text-secondary: var(--fg-2);
  --text-muted: var(--fg-3);
  --font-modern: var(--f-ui);
  --font-traditional: var(--f-han);
  --transition-smooth: all 0.35s var(--ease);
  --panel: color-mix(in srgb, var(--bg-2) 76%, transparent);
  --panel-2: color-mix(in srgb, var(--fg) 3%, transparent);
  --hdr-h: 72px;
  color-scheme: dark;
}
body.tools-hall.theme-bright { color-scheme: light; }
html { scroll-padding-top: calc(var(--hdr-h, 72px) + 80px); }

/* Star colours (九星) and palace colours (五方) — same values as home.css */
body.tools-hall .star-1 { --star: #cfd8e6; } body.tools-hall .star-2 { --star: #8a8378; } body.tools-hall .star-3 { --star: #4fae94; }
body.tools-hall .star-4 { --star: #74c16e; } body.tools-hall .star-5 { --star: #e0b23a; } body.tools-hall .star-6 { --star: #e8e4da; }
body.tools-hall .star-7 { --star: #e2462c; } body.tools-hall .star-8 { --star: #f1ead9; } body.tools-hall .star-9 { --star: #b36ad6; }
body.tools-hall.theme-bright .star-1 { --star: #56709a; } body.tools-hall.theme-bright .star-2 { --star: #3b352d; }
body.tools-hall.theme-bright .star-3 { --star: #237560; } body.tools-hall.theme-bright .star-4 { --star: #3f8a39; }
body.tools-hall.theme-bright .star-5 { --star: #a67a0e; } body.tools-hall.theme-bright .star-6 { --star: #6c6a64; }
body.tools-hall.theme-bright .star-7 { --star: #c3321b; } body.tools-hall.theme-bright .star-8 { --star: #8b6d2e; }
body.tools-hall.theme-bright .star-9 { --star: #7b3aa0; }
.tools-hall .pal-wood  { --pal: var(--dir-e); }
.tools-hall .pal-fire  { --pal: var(--dir-s); }
.tools-hall .pal-metal { --pal: var(--dir-w); --pal-t: var(--dir-w-ink); }
.tools-hall .pal-water { --pal: var(--dir-n); }
.tools-hall .pal-earth { --pal: var(--dir-c); }

/* ---------- 2. Header / footer: neutralise index.css leftovers ---------- */
body.tools-hall .brand-title {
  background: none;
  -webkit-background-clip: border-box;
  background-clip: border-box;
  -webkit-text-fill-color: currentColor;
  color: var(--fg);
}
body.tools-hall .site-header .nav-link:hover::after,
body.tools-hall .site-header .nav-link:focus-visible::after { width: 4px; }
body.tools-hall .site-header .nav-link.highlight-link { color: var(--fg); }
body.tools-hall .site-header .nav-link.highlight-link::after { transform: translateX(-50%) scale(1); }
@media (max-width: 1320px) {
  body.tools-hall .site-header .nav-link:hover::after { width: 7px; }
  body.tools-hall .site-header .nav-link.highlight-link::after { transform: translateY(50%) scale(1); }
}
@media (max-width: 768px) {
  body.tools-hall .site-header .main-nav {
    display: flex;
    width: auto;
    height: auto;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    border-left: 0;
    box-shadow: none;
    transform: none;
  }
  body.tools-hall .site-header .main-nav .nav-link {
    font-size: clamp(1.8rem, 7vw, 2.6rem);
    padding: 6px 0;
    border-bottom: 0;
  }
}
/* A backdrop-filter makes the scrolled header the containing block of the
   fixed full-screen menu (it collapses to the header's 73px). Drop the blur
   while the menu is open. (Same issue exists in luopan.css for every page.) */
body.tools-hall .site-header:has(.main-nav.nav-open) { -webkit-backdrop-filter: none; backdrop-filter: none; }
body.tools-hall .btn-ghost { background: transparent; color: var(--fg); }
body.tools-hall .tongshu-calendar-header .seg { width: auto !important; }
@media (max-width: 768px) {
  body:not(.generating-pdf).tools-hall .chenggu-poem { font-size: 1.08rem !important; letter-spacing: 0.02em !important; }
}
body.tools-hall .footer-logo-text { color: var(--fg); letter-spacing: 0.04em; }
body.tools-hall .ft-grid h5 { letter-spacing: 0.16em; }
body.tools-hall h1, body.tools-hall h2, body.tools-hall h3, body.tools-hall h4, body.tools-hall h5 { letter-spacing: 0.02em; }
.tools-hall .sec-num, .tools-hall .ft-giant { font-family: var(--f-brush); font-weight: 400; }
.tools-hall .sec-num { -webkit-text-stroke-width: 1.2px; }

/* index.css paints every input/select in the light theme with !important —
   put the underline inputs and header selects back on the paper. */
body.tools-hall.theme-bright .hdr-select {
  background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23887d6d' fill='none' stroke-width='1.4'/%3E%3C/svg%3E") no-repeat right 10px center !important;
  color: var(--fg-2) !important;
  border-color: var(--line-2) !important;
}
body.tools-hall.theme-bright .form-group input[type="text"],
body.tools-hall.theme-bright .form-group input[type="date"],
body.tools-hall.theme-bright .compass-number-input {
  background: transparent !important;
  color: var(--fg) !important;
  border-color: var(--line-2) !important;
}
body.tools-hall.theme-bright .form-group select {
  background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23887d6d' fill='none' stroke-width='1.4'/%3E%3C/svg%3E") no-repeat right 4px center !important;
  color: var(--fg) !important;
  border-color: var(--line-2) !important;
}
body.tools-hall.theme-bright .form-group input:focus,
body.tools-hall.theme-bright .form-group select:focus,
body.tools-hall.theme-bright .compass-number-input:focus {
  border-color: var(--cinnabar) !important;
  box-shadow: 0 1px 0 var(--cinnabar) !important;
}
body.tools-hall.theme-bright .compass-slider { background: transparent !important; border: 0 !important; box-shadow: none !important; }
html[lang="en"] body.tools-hall .radio-toggle-group label { font-size: 0.78rem; line-height: 1.25; }

/* ---------- 3. Hero ---------- */
.hall-hero {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: calc(var(--hdr-h, 72px) + clamp(40px, 7vw, 96px)) var(--gutter) clamp(26px, 4vw, 44px);
}
.hall-hero .sec-head { margin-bottom: clamp(26px, 4vw, 44px); }
.hall-hero .sec-num { font-size: clamp(5.5rem, 14vw, 12rem); }
.hall-hero .sec-title { font-size: clamp(2.1rem, 5.4vw, 4.4rem); }
.hall-now {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-family: var(--f-mono);
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  color: var(--fg-3);
}
.hn-k { color: var(--cinnabar); text-transform: uppercase; display: inline-flex; align-items: center; gap: 10px; }
.hn-k::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--cinnabar); box-shadow: 0 0 0 4px color-mix(in srgb, var(--cinnabar) 22%, transparent); animation: hnPulse 2.4s ease-in-out infinite; }
@keyframes hnPulse { 50% { box-shadow: 0 0 0 8px color-mix(in srgb, var(--cinnabar) 0%, transparent); } }
.hn-pillars { display: inline-flex; gap: 12px; }
.hn-pillars b { font-family: var(--f-han); font-weight: 700; font-size: 1.05rem; letter-spacing: 0.08em; color: var(--fg); }
.hn-pillars b.acc { color: var(--cinnabar); }
.hn-sep { width: 22px; height: 1px; background: var(--line-2); }
.hn-term { color: var(--fg-2); }
.hn-clock { color: var(--fg-2); font-variant-numeric: tabular-nums; margin-left: auto; }

/* ---------- 4. Instrument selector (sticky, sliding cinnabar ink) ---------- */
.inst-bar-wrap {
  position: sticky;
  top: var(--hdr-h, 72px);
  z-index: 40;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 10px var(--gutter);
  transition: background-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.inst-bar-wrap.is-stuck {
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  backdrop-filter: blur(14px) saturate(1.2);
  box-shadow: 0 0 0 100vmax color-mix(in srgb, var(--bg) 86%, transparent);
  clip-path: inset(0 -100vmax -1px);
  border-bottom: 1px solid var(--line);
}
body.tools-hall .client-tabs-nav.inst-bar {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
  border: 1px solid var(--line-2);
  border-radius: 3px;
  background: var(--panel);
  overflow: hidden;
  flex-direction: row;
}
.inst-ink {
  position: absolute;
  top: 0; bottom: 0; left: 0;
  width: 25%;
  background: var(--cinnabar);
  box-shadow: inset 0 0 0 3px var(--cinnabar), inset 0 0 0 4px color-mix(in srgb, var(--cinnabar-ink) 55%, transparent);
  opacity: 0;
  z-index: 0;
  transition: transform 0.65s var(--ease), width 0.65s var(--ease), opacity 0.3s;
}
.inst-ink.is-ready { opacity: 1; }
body.tools-hall .inst-bar .client-tab-btn,
body.tools-hall.theme-bright .inst-bar .client-tab-btn {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-rows: auto auto;
  column-gap: 12px;
  align-items: center;
  text-align: left;
  width: auto;
  padding: 12px 16px;
  margin: 0;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0;
  box-shadow: none !important;
  transform: none !important;
  color: var(--fg-2) !important;
  font-family: var(--f-ui);
  font-weight: 600;
  cursor: pointer;
  transition: color 0.35s var(--ease);
}
body.tools-hall .inst-bar .client-tab-btn + .client-tab-btn { border-left: 1px solid var(--line) !important; }
body.tools-hall .inst-bar .client-tab-btn:hover { color: var(--fg) !important; }
body.tools-hall .inst-bar .client-tab-btn.active,
body.tools-hall.theme-bright .inst-bar .client-tab-btn.active { color: var(--cinnabar-ink) !important; }
.inst-glyph {
  grid-row: 1 / span 2;
  font-family: var(--f-brush);
  font-size: 2rem;
  line-height: 1;
  transition: transform 0.5s var(--ease);
}
.client-tab-btn.active .inst-glyph { transform: rotate(-6deg) scale(1.06); }
.inst-no { font-family: var(--f-mono); font-size: 0.64rem; letter-spacing: 0.2em; opacity: 0.7; }
.inst-lbl { font-size: 0.9rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* Tab entrance — transform/opacity only */
body.tools-hall .client-tab-content { animation: none; }
body.tools-hall .client-tab-content.is-entering { animation: hallIn 0.7s var(--ease) both; }
@keyframes hallIn { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

/* ---------- 5. Instrument scaffolding ---------- */
body.tools-hall .inst-section,
body.tools-hall .stars-section,
body.tools-hall .orientation-section {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(40px, 6vw, 76px) var(--gutter) clamp(64px, 8vw, 110px) !important;
  border-top: 0;
}
.inst-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  column-gap: 20px;
  padding-bottom: 22px;
  margin-bottom: clamp(26px, 4vw, 40px);
  border-bottom: 1px solid var(--line);
}
.inst-head > * { grid-column: 1; }
.inst-head .sec-tag { margin-bottom: 10px; }
.inst-head-no {
  grid-column: 2;
  grid-row: 1 / span 3;
  align-self: start;
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--fg-3);
}
.inst-title {
  font-family: var(--f-han);
  font-weight: 900;
  font-size: clamp(1.7rem, 3.6vw, 2.8rem);
  line-height: 1.15;
  margin-bottom: 10px;
}
html[lang="en"] .inst-title { font-family: var(--f-disp); font-weight: 500; letter-spacing: -0.01em; }
.inst-sub { color: var(--fg-2); max-width: 680px; font-size: 1rem; }

body.tools-hall .panel {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line-2);
  border-radius: 3px;
  padding: clamp(20px, 3vw, 34px);
  box-shadow: none;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  min-width: 0;
}
/* instrument corner ticks */
body.tools-hall .panel::after {
  content: '';
  position: absolute;
  inset: -1px;
  pointer-events: none;
  background:
    linear-gradient(var(--cinnabar), var(--cinnabar)) left top / 14px 1px no-repeat,
    linear-gradient(var(--cinnabar), var(--cinnabar)) left top / 1px 14px no-repeat,
    linear-gradient(var(--fg-3), var(--fg-3)) right bottom / 14px 1px no-repeat,
    linear-gradient(var(--fg-3), var(--fg-3)) right bottom / 1px 14px no-repeat;
}
body.tools-hall .panel-title {
  font-family: var(--f-han);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--fg);
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

/* Segmented toggles (本月/下月, 年/月) */
body.tools-hall .seg {
  display: inline-flex;
  padding: 3px;
  gap: 2px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: transparent;
}
body.tools-hall .seg .seg-btn,
body.tools-hall .seg .seg-btn.active-month-btn,
body.tools-hall.theme-bright .seg .seg-btn {
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  padding: 8px 18px;
  border-radius: 999px;
  font-family: var(--f-ui);
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--fg-2) !important;
  cursor: pointer;
  transition: background 0.3s, color 0.3s;
}
body.tools-hall .seg .seg-btn:hover { color: var(--fg) !important; }
body.tools-hall .seg .seg-btn.active,
body.tools-hall .seg .seg-btn.active-month-btn {
  background: var(--fg) !important;
  color: var(--bg) !important;
}

.tools-hall .footnote {
  border-top: 1px solid var(--line);
  padding-top: 12px;
  margin-top: 18px;
}
.tools-hall .footnote p { font-size: 0.76rem; line-height: 1.5; color: var(--fg-3); font-style: italic; }

/* ==========================================================
   6. 命 — BaZi
   ========================================================== */
body.tools-hall .bazi-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(18px, 3vw, 34px);
  align-items: start;
}
body.tools-hall .bazi-form-card { padding: clamp(20px, 3vw, 34px); }
body.tools-hall .form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 22px;
}
body.tools-hall .form-group { margin-bottom: 24px; min-width: 0; }
body.tools-hall .form-group > label {
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-3);
  margin-bottom: 6px;
  font-weight: 500;
}
body.tools-hall .form-group input[type="text"],
body.tools-hall .form-group input[type="date"],
body.tools-hall .form-group select {
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line-2);
  border-radius: 0;
  padding: 10px 0;
  font-family: var(--f-ui);
  font-size: 1.02rem;
  color: var(--fg);
  box-shadow: none;
  min-height: 44px;
  transition: border-color 0.25s, box-shadow 0.25s;
}
body.tools-hall .form-group select {
  -webkit-appearance: none;
  appearance: none;
  padding-right: 24px;
  background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23887d6d' fill='none' stroke-width='1.4'/%3E%3C/svg%3E") no-repeat right 4px center;
}
body.tools-hall .form-group select option { background: var(--bg-2); color: var(--fg); }
body.tools-hall .form-group input:focus,
body.tools-hall .form-group select:focus {
  border-bottom-color: var(--cinnabar);
  box-shadow: 0 1px 0 var(--cinnabar);
  outline: none;
}
body.tools-hall .radio-toggle-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 3px;
  gap: 2px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: transparent;
}
body.tools-hall .radio-toggle-group input[type="radio"] {
  display: block;
  position: absolute;
  opacity: 0;
  width: 1px; height: 1px;
  pointer-events: none;
}
body.tools-hall .radio-toggle-group label {
  padding: 8px 6px;
  border-radius: 999px;
  font-size: 0.86rem;
  color: var(--fg-2);
  text-align: center;
  font-family: var(--f-ui);
  text-transform: none;
  letter-spacing: 0;
}
body.tools-hall .radio-toggle-group input[type="radio"]:checked + label { background: var(--fg); color: var(--bg); }
body.tools-hall .radio-toggle-group input[type="radio"]:focus-visible + label { outline: 2px solid var(--cinnabar); outline-offset: 2px; }
body.tools-hall .bazi-submit { margin-top: 6px; border-radius: 999px; }

/* Empty state: four blank seals */
.bazi-await {
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 22px;
  min-height: 100%;
  text-align: center;
}
.bazi-layout.has-result .bazi-await { display: none; }
.bazi-layout:has(#client-bazi-results[style*="block"]) .bazi-await { display: none; }
.ba-seals { display: flex; gap: clamp(8px, 1.6vw, 16px); }
.ba-seals span {
  width: clamp(52px, 7vw, 82px);
  aspect-ratio: 0.72;
  display: grid;
  place-items: center;
  border: 1px dashed var(--line-2);
  border-radius: 3px;
  font-family: var(--f-brush);
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  color: var(--fg-3);
  animation: awaitBreath 3.6s ease-in-out infinite;
}
.ba-seals span:nth-child(2) { animation-delay: 0.3s; }
.ba-seals span:nth-child(3) { animation-delay: 0.6s; }
.ba-seals span:nth-child(4) { animation-delay: 0.9s; }
.ba-seals span.dm { border-color: color-mix(in srgb, var(--cinnabar) 60%, transparent); color: var(--cinnabar); }
@keyframes awaitBreath { 50% { border-color: var(--fg-3); transform: translateY(-3px); } }
.ba-hint { font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.12em; color: var(--fg-3); max-width: 300px; }

/* Results */
body:not(.generating-pdf).tools-hall .bazi-result-card { padding: clamp(20px, 3vw, 36px); animation: none; }
body:not(.generating-pdf).tools-hall .bazi-result-card .result-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 16px;
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--line);
}
body:not(.generating-pdf).tools-hall .user-name-tag { font-family: var(--f-han); font-weight: 900; font-size: clamp(1.5rem, 3vw, 2.1rem); color: var(--fg); margin-right: 10px; }
body:not(.generating-pdf).tools-hall .user-gender-tag {
  display: inline-block;
  vertical-align: middle;
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  padding: 3px 10px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: transparent;
  color: var(--fg-2);
}
.rh-birth { font-family: var(--f-mono); font-size: 0.74rem; letter-spacing: 0.06em; color: var(--fg-3); margin-top: 8px; }
.day-master-badge-container { display: flex; align-items: center; gap: 14px; }
body:not(.generating-pdf) .dm-seal {
  display: grid;
  place-items: center;
  width: 64px; height: 64px;
  background: var(--cinnabar);
  color: var(--cinnabar-ink);
  font-family: var(--f-han);
  font-weight: 900;
  font-size: 1.15rem;
  line-height: 1.05;
  writing-mode: vertical-rl;
  letter-spacing: 2px;
  border-radius: 3px;
  box-shadow: inset 0 0 0 3px var(--cinnabar), inset 0 0 0 4.5px var(--cinnabar-ink);
  transform: rotate(-4deg);
}
body.generating-pdf .dm-seal { font-weight: 900; font-size: 1.2rem; }
body:not(.generating-pdf).tools-hall .btn-pdf { padding: 9px 16px; font-size: 0.8rem; gap: 6px; }

body:not(.generating-pdf).tools-hall .lunar-date-banner {
  font-family: var(--f-han);
  font-size: 0.98rem;
  color: var(--fg-2);
  padding: 10px 16px;
  margin-bottom: 20px;
  border-left: 2px solid var(--cinnabar);
  background: var(--panel-2);
}

/* The four pillars — seals */
body:not(.generating-pdf).tools-hall .pillars-layout-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(8px, 1.4vw, 14px);
  margin-bottom: 22px;
}
body:not(.generating-pdf).tools-hall .pillar-card {
  position: relative;
  isolation: isolate;
  text-align: center;
  padding: 14px 6px 12px;
  border: 1px solid var(--line-2);
  border-radius: 3px;
  background: color-mix(in srgb, var(--bg) 70%, transparent);
  min-width: 0;
}
body:not(.generating-pdf).tools-hall .pillar-title {
  font-family: var(--f-mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  color: var(--fg-3);
  margin-bottom: 10px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
body:not(.generating-pdf).tools-hall .pillar-char {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: fit-content;
  margin: 0 auto 10px;
  padding: 8px clamp(8px, 1.4vw, 16px);
  font-family: var(--f-han);
  font-weight: 900;
  font-size: clamp(1.9rem, 4vw, 2.9rem);
  line-height: 1.08;
  color: var(--fg);
  border-radius: 2px;
  box-shadow: inset 0 0 0 1px var(--line-2), inset 0 0 0 4px transparent, inset 0 0 0 5px var(--line);
}
body:not(.generating-pdf).tools-hall .pillar-desc { font-size: 0.7rem; line-height: 1.45; color: var(--fg-3); padding: 0 2px; }
body:not(.generating-pdf).tools-hall .pillar-card.is-dm {
  border-color: var(--cinnabar);
  background: color-mix(in srgb, var(--cinnabar) 7%, var(--bg));
}
body:not(.generating-pdf).tools-hall .pillar-card.is-dm .pillar-title { color: var(--cinnabar); }
body:not(.generating-pdf).tools-hall .pillar-card.is-dm .pillar-char {
  box-shadow: inset 0 0 0 1px var(--cinnabar), inset 0 0 0 4px transparent, inset 0 0 0 5px color-mix(in srgb, var(--cinnabar) 45%, transparent);
}
body:not(.generating-pdf).tools-hall .pillar-card.is-dm::after {
  content: '主';
  position: absolute;
  top: -9px; right: -7px;
  width: 22px; height: 22px;
  display: grid;
  place-items: center;
  background: var(--cinnabar);
  color: var(--cinnabar-ink);
  font-family: var(--f-han);
  font-weight: 900;
  font-size: 0.72rem;
  border-radius: 2px;
  transform: rotate(8deg);
}
/* Stamp: scale + ink bleed, staggered Year → Month → Day → Hour */
.is-stamped .pillar-card {
  animation: sealStamp 0.72s cubic-bezier(0.2, 0.9, 0.25, 1) both;
  animation-delay: calc(var(--i) * 170ms + 260ms);
}
.is-stamped .pillar-card::before {
  content: '';
  position: absolute;
  inset: -10px;
  z-index: -1;
  border-radius: 8px;
  background: radial-gradient(circle, color-mix(in srgb, var(--cinnabar) 55%, transparent) 0, color-mix(in srgb, var(--cinnabar) 18%, transparent) 45%, transparent 72%);
  opacity: 0;
  pointer-events: none;
  animation: inkBleed 1.1s ease-out both;
  animation-delay: calc(var(--i) * 170ms + 260ms + 300ms);
}
.is-stamped .pillar-card.is-dm { animation: sealStamp 0.72s cubic-bezier(0.2, 0.9, 0.25, 1) both, dmGlow 1.8s ease-out both; animation-delay: calc(var(--i) * 170ms + 260ms), 1.5s; }
@keyframes sealStamp {
  0% { opacity: 0; transform: scale(1.6) rotate(-7deg); }
  55% { opacity: 1; transform: scale(0.94) rotate(1deg); }
  78% { transform: scale(1.03) rotate(0deg); }
  100% { opacity: 1; transform: none; }
}
@keyframes inkBleed {
  0% { opacity: 0; transform: scale(0.3); }
  18% { opacity: 0.9; }
  100% { opacity: 0; transform: scale(1.4); }
}
@keyframes dmGlow {
  0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--cinnabar) 60%, transparent); }
  100% { box-shadow: 0 0 0 16px color-mix(in srgb, var(--cinnabar) 0%, transparent); }
}

/* Five-element energy columns */
.fx-elements {
  margin: 0 0 22px;
  padding: 16px clamp(12px, 2vw, 20px) 12px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--panel-2);
}
.fx-elements[hidden] { display: none; }
.fe-head {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 6px 16px;
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--fg-3);
  margin-bottom: 14px;
}
.fe-dm b { font-family: var(--f-han); font-size: 0.9rem; font-weight: 900; }
.fe-cols {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(8px, 2vw, 18px);
  height: 176px;
}
.fe-col {
  --c: var(--fg-3);
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  justify-items: center;
  gap: 6px;
  min-width: 0;
}
.fe-col.el-wood  { --c: var(--el-wood);  --g: var(--el-wood-glow); }
.fe-col.el-fire  { --c: var(--el-fire);  --g: var(--el-fire-glow); }
.fe-col.el-earth { --c: var(--el-earth); --g: var(--el-earth-glow); }
.fe-col.el-metal { --c: var(--el-metal); --g: var(--el-metal-glow); }
.fe-col.el-water { --c: var(--el-water); --g: var(--el-water-glow); }
.fe-t-wood, .el-t-wood { color: var(--el-wood); } .el-t-fire { color: var(--el-fire); } .el-t-earth { color: var(--el-earth); }
.el-t-metal { color: var(--el-metal); } .el-t-water { color: var(--el-water); }
body.theme-bright .el-t-metal { color: #566573; }
body.theme-bright .fe-col.el-metal { --c: #8d99a3; }
.fe-n { font-family: var(--f-disp); font-size: 1.35rem; line-height: 1; color: var(--c); font-variant-numeric: tabular-nums; }
.fe-bar {
  position: relative;
  width: min(100%, 46px);
  height: 100%;
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
  background: repeating-linear-gradient(0deg, var(--line) 0 1px, transparent 1px 22%);
}
.fe-bar i {
  position: absolute;
  inset: 0;
  background-color: color-mix(in srgb, var(--c) 45%, transparent);
  background-image: linear-gradient(to top, color-mix(in srgb, var(--c) 18%, transparent), color-mix(in srgb, var(--c) 70%, transparent));
  transform: translateY(calc((1 - var(--v)) * 100%));
  transition: transform 1.2s cubic-bezier(0.2, 0.85, 0.2, 1);
  transition-delay: calc(var(--i) * 90ms + 700ms);
}
.fe-bar i::before {
  content: '';
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 2px;
  background: var(--c);
  box-shadow: 0 0 10px 2px var(--g, var(--c)), 0 0 22px 4px var(--g, transparent);
}
.fe-bar i::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  height: 40%;
  top: 100%;
  background: linear-gradient(transparent, color-mix(in srgb, #fff 30%, transparent), transparent);
  opacity: 0.55;
}
.fx-elements:not(.is-filled) .fe-bar i { transform: translateY(100%); transition: none; }
.fx-elements.is-filled .fe-bar i::after { animation: qiRise 2.6s ease-in-out 2 both; animation-delay: calc(var(--i) * 90ms + 1.6s); }
@keyframes qiRise { from { top: 100%; } to { top: -40%; } }
.fe-col.is-zero .fe-n { color: var(--fg-3); }
.fe-name { font-family: var(--f-han); font-weight: 900; font-size: 1rem; color: var(--c); }
html[lang="en"] .fe-name { font-family: var(--f-mono); font-weight: 500; font-size: 0.66rem; letter-spacing: 0.08em; text-transform: uppercase; }
.fe-col.is-dm .fe-bar { border-color: var(--c); box-shadow: 0 0 0 3px color-mix(in srgb, var(--c) 18%, transparent); }
.fe-col.is-dm .fe-name { text-decoration: underline 2px var(--cinnabar); text-underline-offset: 5px; }
body.generating-pdf .fe-bar i::before { box-shadow: none; }

/* Highlights */
body:not(.generating-pdf).tools-hall .result-highlights {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin-bottom: 22px;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
body:not(.generating-pdf).tools-hall .highlight-badge {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  min-width: 0;
}
.hb-k { font-family: var(--f-mono); font-size: 0.66rem; letter-spacing: 0.14em; color: var(--cinnabar); text-transform: uppercase; }
.hb-v { font-weight: 600; color: var(--fg); font-size: 0.94rem; }

/* 稱骨 */
body:not(.generating-pdf).tools-hall .chenggu-container {
  margin: 0 0 22px;
  padding: 22px clamp(14px, 2.4vw, 26px);
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 3px;
  box-shadow: none;
}
body:not(.generating-pdf).tools-hall .chenggu-title {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  font-family: var(--f-han);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--fg);
  padding-bottom: 12px;
  margin-bottom: 8px;
  border-bottom: 1px solid var(--line);
}
body:not(.generating-pdf).tools-hall .chenggu-weight {
  background: none;
  padding: 0;
  font-family: var(--f-brush);
  font-weight: 400;
  font-size: 1.6rem;
  color: var(--cinnabar);
}
body:not(.generating-pdf).tools-hall .chenggu-poem {
  font-family: var(--f-brush);
  font-weight: 400;
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  line-height: 1.9;
  letter-spacing: 0.08em;
  color: var(--fg);
  text-align: center;
  font-style: normal;
  margin: 16px 0;
}
body:not(.generating-pdf).tools-hall .chenggu-desc { font-size: 0.92rem; line-height: 1.7; color: var(--fg-2); border-top: 1px dashed var(--line); padding-top: 14px; }

/* 批註 */
body:not(.generating-pdf).tools-hall .destiny-report-box { background: none; border: 0; padding: 0; }
body:not(.generating-pdf).tools-hall .destiny-report-box .sub-title {
  font-family: var(--f-han);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--fg);
  margin-bottom: 12px;
}
.advice-callout {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 12px 16px;
  margin-bottom: 14px;
  border-left: 2px solid var(--cinnabar);
  background: color-mix(in srgb, var(--cinnabar) 7%, transparent);
  font-weight: 600;
  color: var(--fg);
  font-size: 0.93rem;
}
.advice-mark { color: var(--cinnabar); }
#res-destiny-report { font-size: 0.95rem; line-height: 1.8; color: var(--fg-2); }
#res-destiny-report strong { color: var(--fg); }

/* ==========================================================
   7. 曆 — Tong Shu almanac
   ========================================================== */
body.tools-hall .tongshu-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: clamp(18px, 3vw, 34px);
  margin-top: 0;
  align-items: start;
}
body.tools-hall .tongshu-calendar-card { box-shadow: none; }
body.tools-hall .tongshu-calendar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  padding-bottom: 16px;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--line);
}
body.tools-hall .tongshu-month-title { font-family: var(--f-han); font-weight: 900; font-size: clamp(1.05rem, 2.2vw, 1.45rem); color: var(--fg); }
html[lang="en"] body.tools-hall .tongshu-month-title { font-family: var(--f-disp); font-weight: 500; }
body.tools-hall .tongshu-grid { gap: 4px !important; }
body.tools-hall .tongshu-weekday-header {
  font-family: var(--f-mono);
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--fg-3);
  border-bottom: 0;
  padding: 6px 0 8px;
}
body.tools-hall .tongshu-weekday-header.wkend { color: var(--cinnabar); }
body.tools-hall .tongshu-day-cell,
body.tools-hall.theme-bright .tongshu-day-cell {
  position: relative;
  justify-content: flex-start;
  gap: 1px;
  min-height: 70px !important;
  padding: 8px 3px 6px !important;
  background: transparent !important;
  border: 1px solid var(--line) !important;
  border-radius: 2px;
  box-shadow: none !important;
  color: var(--fg) !important;
  transition: border-color 0.25s, background-color 0.25s, transform 0.35s var(--ease);
}
body.tools-hall .tongshu-day-cell:hover,
body.tools-hall.theme-bright .tongshu-day-cell:hover {
  border-color: var(--fg-3) !important;
  background: color-mix(in srgb, var(--fg) 5%, transparent) !important;
  transform: translateY(-2px);
}
body.tools-hall .tongshu-day-num { font-family: var(--f-disp); font-weight: 400; font-size: 1.15rem; line-height: 1.1; color: var(--fg); }
body.tools-hall .tongshu-day-lunar { font-family: var(--f-han); font-size: 0.64rem; color: var(--fg-3); margin-top: 0; }
body.tools-hall .tongshu-day-cell.general-good::after,
body.tools-hall .tongshu-day-cell.general-bad::after {
  content: '';
  position: absolute;
  top: 5px; right: 5px;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--jade);
}
body.tools-hall .tongshu-day-cell.general-bad::after { background: var(--cinnabar); }
body.tools-hall .tongshu-day-cell.active-day,
body.tools-hall.theme-bright .tongshu-day-cell.active-day {
  border-color: var(--cinnabar) !important;
  background: color-mix(in srgb, var(--cinnabar) 12%, transparent) !important;
  box-shadow: inset 0 0 0 1px var(--cinnabar) !important;
}
body.tools-hall .tongshu-day-cell.active-day .tongshu-day-num { color: var(--cinnabar); }
body.tools-hall .tongshu-day-cell.is-today .tongshu-day-num { text-decoration: underline 2px var(--cinnabar); text-underline-offset: 4px; }
body.tools-hall .tongshu-day-cell.is-today { border-color: var(--fg-2) !important; }
body.tools-hall .tongshu-day-tag,
body.tools-hall .tongshu-day-tag.tag-special,
body.tools-hall .tongshu-day-tag.tag-festival,
body.tools-hall .tongshu-day-tag.tag-solar-term,
body.tools-hall .tongshu-day-tag.tag-bad {
  font-family: var(--f-han);
  font-size: 0.6rem !important;
  font-weight: 700;
  letter-spacing: 0;
  padding: 1px 4px !important;
  margin-top: 3px !important;
  border-radius: 2px;
  box-shadow: none !important;
  text-shadow: none !important;
  background: transparent !important;
  max-width: 100%;
  overflow: hidden;
  text-overflow: clip;
}
body.tools-hall .tongshu-day-tag.tag-special { color: var(--gold) !important; border: 1px solid color-mix(in srgb, var(--gold) 55%, transparent) !important; }
body.tools-hall .tongshu-day-tag.tag-festival { color: var(--cinnabar-ink) !important; background: var(--cinnabar) !important; border: 1px solid var(--cinnabar) !important; }
body.tools-hall .tongshu-day-tag.tag-solar-term { color: var(--jade) !important; border: 1px solid color-mix(in srgb, var(--jade) 55%, transparent) !important; }
body.tools-hall .tongshu-day-tag.tag-bad { color: var(--fg-3) !important; border: 1px dashed var(--line-2) !important; }
.fx-cascade .tongshu-day-cell { animation: cellIn 0.55s var(--ease) both; animation-delay: calc(var(--i, 0) * 14ms); }
@keyframes cellIn { from { opacity: 0; transform: translateY(10px) scale(0.94); } to { opacity: 1; transform: none; } }

.ts-legend { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 14px; font-family: var(--f-mono); font-size: 0.66rem; letter-spacing: 0.1em; color: var(--fg-3); }
.tl { display: inline-flex; align-items: center; gap: 7px; }
.tl::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--jade); }
.tl-bad::before { background: var(--cinnabar); }
.tl-today::before { width: 12px; height: 2px; border-radius: 0; background: var(--cinnabar); }

/* Day detail */
body.tools-hall .tongshu-detail-panel {
  position: sticky;
  top: calc(var(--hdr-h, 72px) + 92px);
  display: flex;
  flex-direction: column;
  gap: 18px;
  box-shadow: none;
}
body.tools-hall .tongshu-detail-header { border-bottom: 1px solid var(--line); padding-bottom: 14px; }
body.tools-hall .tongshu-detail-date { font-family: var(--f-disp); font-weight: 400; font-size: clamp(1.6rem, 3vw, 2.2rem); line-height: 1.1; color: var(--fg); }
body.tools-hall .tongshu-detail-lunar { font-family: var(--f-han); font-size: 0.92rem; color: var(--fg-2); margin-top: 8px; }
body.tools-hall .tongshu-detail-special-card {
  background: color-mix(in srgb, var(--cinnabar) 8%, transparent);
  border: 1px solid var(--cinnabar);
  border-radius: 3px;
  box-shadow: inset 0 0 0 3px color-mix(in srgb, var(--cinnabar) 0%, transparent), inset 0 0 0 4px color-mix(in srgb, var(--cinnabar) 40%, transparent);
  padding: 12px;
  margin: 0;
  animation: none;
}
body.tools-hall .tongshu-special-title { font-family: var(--f-brush); font-weight: 400; font-size: 1.3rem; color: var(--cinnabar); }
html[lang="en"] body.tools-hall .tongshu-special-title { font-family: var(--f-disp); font-size: 1.1rem; }
body.tools-hall .tongshu-detail-row { display: grid; grid-template-columns: 54px minmax(0, 1fr); column-gap: 14px; row-gap: 2px; align-items: start; }
body.tools-hall .tongshu-detail-row.yi::before,
body.tools-hall .tongshu-detail-row.ji::before {
  grid-row: 1 / span 2;
  content: '宜';
  display: grid;
  place-items: center;
  width: 54px; height: 54px;
  font-family: var(--f-brush);
  font-size: 2rem;
  line-height: 1;
  border-radius: 3px;
  color: var(--jade);
  border: 1px solid color-mix(in srgb, var(--jade) 55%, transparent);
}
body.tools-hall .tongshu-detail-row.ji::before { content: '忌'; color: var(--cinnabar); border-color: color-mix(in srgb, var(--cinnabar) 55%, transparent); }
body.tools-hall .tongshu-detail-row strong,
body.tools-hall .tongshu-detail-row.yi strong,
body.tools-hall .tongshu-detail-row.ji strong {
  font-family: var(--f-mono);
  font-weight: 500;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--fg-3);
}
body.tools-hall .tongshu-detail-text { font-size: 0.95rem; line-height: 1.6; color: var(--fg); }
body.tools-hall .tongshu-detail-row.clash { display: flex; flex-direction: column; gap: 6px; border-top: 1px solid var(--line); padding-top: 16px; }
body.tools-hall .tongshu-detail-row.clash .tongshu-detail-text { color: var(--fg-2); font-size: 0.9rem; }
.highlight-label { font-family: var(--f-mono); font-size: 0.68rem; letter-spacing: 0.14em; color: var(--cinnabar); text-transform: uppercase; }
.is-fresh .tongshu-detail-header, .is-fresh .tongshu-detail-row { animation: freshIn 0.5s var(--ease) both; }
.is-fresh .tongshu-detail-row.yi { animation-delay: 60ms; }
.is-fresh .tongshu-detail-row.ji { animation-delay: 110ms; }
.is-fresh .tongshu-detail-row.clash { animation-delay: 160ms; }
@keyframes freshIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* ==========================================================
   8. 星 — Flying stars
   ========================================================== */
.stars-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; margin-bottom: 30px; }
.stars-hint { font-family: var(--f-mono); font-size: 0.7rem; letter-spacing: 0.08em; color: var(--fg-3); }
body.tools-hall .stars-container {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 70px) !important;
  align-items: start;
}
body.tools-hall .stars-grid-panel { position: relative; padding-top: 16px; }
body.tools-hall .monthly-badge {
  position: absolute;
  top: -8px; right: 0;
  font-family: var(--f-mono);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cinnabar);
  padding: 2px 8px;
  border: 1px solid color-mix(in srgb, var(--cinnabar) 55%, transparent);
  border-radius: 999px;
  background: var(--bg);
  z-index: 3;
}
body.tools-hall .lo-shu-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px !important;
  aspect-ratio: 1;
  width: 100%;
  max-width: min(540px, 100%) !important;
  margin: 0 auto;
  padding: 8px;
  border: 1px solid var(--line-2);
  border-radius: 4px;
  perspective: none;
}
body.tools-hall .lo-shu-grid::before {
  content: attr(data-label);
  position: absolute;
  left: 50%; top: -0.7em;
  transform: translateX(-50%);
  padding: 0 14px;
  background: var(--bg);
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--fg-3);
  white-space: nowrap;
  z-index: 3;
}
.star-sector { --star: var(--fg); }
body.tools-hall .star-sector {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: stretch;
  aspect-ratio: auto;
  min-width: 0;
  padding: clamp(7px, 1.4vw, 14px);
  border: 1px solid var(--line) !important;
  border-top: 2px solid var(--pal, var(--line)) !important;
  border-radius: 3px;
  background: color-mix(in srgb, var(--bg-2) 70%, transparent);
  box-shadow: none !important;
  cursor: pointer;
  overflow: hidden;
  text-align: left;
  transition: transform 0.4s var(--ease), border-color 0.3s, background 0.3s;
}
body.tools-hall .star-sector::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 72% 72%, color-mix(in srgb, var(--star) 32%, transparent), transparent 70%);
  opacity: 0.5;
  transition: opacity 0.4s;
  pointer-events: none;
}
body.tools-hall .star-sector:hover,
body.tools-hall .star-sector:focus-visible,
body.tools-hall .star-sector.is-active {
  border-color: var(--star) !important;
  transform: translateY(-3px);
  background: color-mix(in srgb, var(--bg-2) 70%, transparent);
}
body.tools-hall .star-sector.is-active { box-shadow: 0 0 0 1px var(--star), 0 18px 40px -22px var(--star) !important; }
body.tools-hall .star-sector:hover::before, body.tools-hall .star-sector.is-active::before { opacity: 1; }
body.tools-hall .star-sector.cell-c { border-style: dashed !important; border-top-style: solid !important; }
body.tools-hall .sector-dir {
  position: relative;
  font-family: var(--f-han);
  font-size: 0.78rem !important;
  font-weight: 700;
  margin: 0;
  color: var(--pal-t, var(--pal, var(--fg-3)));
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
body.tools-hall .star-sector .star-num {
  position: relative;
  align-self: flex-end;
  margin: 0;
  font-family: var(--f-disp);
  font-weight: 300;
  font-size: clamp(2.3rem, 5.2vw, 4.3rem) !important;
  line-height: 0.9;
  color: var(--star) !important;
  text-shadow: 0 0 26px color-mix(in srgb, var(--star) 35%, transparent);
}
body.tools-hall.theme-bright .star-sector .star-num { text-shadow: none; }
.fx-star-name { position: relative; font-family: var(--f-han); font-size: 0.76rem; font-weight: 700; color: var(--fg-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
html[lang="en"] .fx-star-name { font-family: var(--f-mono); font-weight: 500; font-size: 0.62rem; letter-spacing: 0.08em; text-transform: uppercase; }
body.tools-hall .monthly-star-badge,
body.tools-hall.theme-bright .monthly-star-badge {
  position: absolute;
  top: 8px; right: 8px;
  width: 28px; height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--bg);
  border: 1px solid var(--star, var(--cinnabar));
  color: var(--star, var(--cinnabar));
  font-family: var(--f-disp);
  font-size: 0.95rem;
  font-weight: 500;
  text-shadow: none;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--star, var(--cinnabar)) 16%, transparent), 0 0 18px -4px var(--star, var(--cinnabar));
  animation: none;
  z-index: 3;
}
body.tools-hall .monthly-star-badge.fx-ghost { right: auto; bottom: auto; pointer-events: none; z-index: 5; }
/* The 洛書 flight path */
.fx-path { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 2; overflow: visible; }
.fx-path-line { stroke: var(--cinnabar); stroke-width: 1.2; stroke-linejoin: round; opacity: 0.16; stroke-dasharray: 3 6; }
.fx-path-dots circle { fill: var(--cinnabar); opacity: 0.35; }
.fx-path.is-drawing .fx-path-line { stroke-dasharray: var(--len) var(--len); animation: pathDraw 1.5s cubic-bezier(0.5, 0, 0.2, 1) both; }
.fx-path.is-drawing .fx-path-dots circle { animation: dotPop 0.5s var(--ease) both; animation-delay: calc(var(--i) * 75ms + 80ms); transform-box: fill-box; transform-origin: center; }
@keyframes pathDraw {
  0% { stroke-dashoffset: var(--len); opacity: 0.85; stroke-width: 2; }
  75% { stroke-dashoffset: 0; opacity: 0.85; stroke-width: 2; }
  100% { stroke-dashoffset: 0; opacity: 0.16; stroke-width: 1.2; }
}
@keyframes dotPop { 0% { transform: scale(0); opacity: 1; } 60% { transform: scale(2.2); opacity: 1; } 100% { transform: scale(1); opacity: 0.35; } }
body.tools-hall .ls-legend { font-family: var(--f-mono); font-size: 0.68rem; color: var(--fg-3); letter-spacing: 0.08em; margin-top: 14px; text-align: center; }

/* Detail */
.stars-detail-panel { --star: var(--fg); }
body.tools-hall .stars-detail-panel { min-height: 0; display: block; padding: clamp(20px, 3vw, 34px) !important; }
.sd-big { display: flex; align-items: baseline; gap: 14px; margin-bottom: 4px; }
.sd-n { font-family: var(--f-disp); font-weight: 300; font-size: clamp(3.6rem, 7vw, 5.4rem); line-height: 0.9; color: var(--star); }
.sd-dir { font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.14em; color: var(--fg-3); }
body.tools-hall #star-detail-title { font-family: var(--f-han); font-weight: 900; font-size: clamp(1.2rem, 2.2vw, 1.5rem); line-height: 1.35; color: var(--fg); margin: 10px 0 14px; }
body.tools-hall .star-tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
body.tools-hall .star-status-badge,
body.tools-hall .star-element-badge {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 999px;
  background: transparent;
}
body.tools-hall .star-status-badge.badge-good { color: var(--jade); border: 1px solid color-mix(in srgb, var(--jade) 60%, transparent); }
body.tools-hall .star-status-badge.badge-bad { color: var(--cinnabar); border: 1px solid color-mix(in srgb, var(--cinnabar) 60%, transparent); }
body.tools-hall .star-element-badge { color: var(--fg-2); border: 1px solid var(--line-2); }
body.tools-hall .star-detail-content h4 {
  font-family: var(--f-mono);
  font-weight: 500;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cinnabar);
  margin: 0 0 8px;
  padding: 0;
  border: 0;
}
body.tools-hall .star-detail-content p { color: var(--fg-2); font-size: 0.95rem; line-height: 1.75; margin-bottom: 20px; }
body.tools-hall .star-detail-content p strong { color: var(--fg); }
body.tools-hall .sd-month-lbl { color: var(--cinnabar); }
body.tools-hall .smart-home-panel { margin-top: 6px; padding: 16px 0 0; background: none; border: 0; border-top: 1px solid var(--line); border-radius: 0; }
body.tools-hall .smart-home-title { font-size: 0.9rem; color: var(--fg); }
body.tools-hall .smart-home-text { font-size: 0.86rem; line-height: 1.65; color: var(--fg-2); }
body.tools-hall .compat-badge { font-family: var(--f-mono); font-weight: 500; font-size: 0.64rem; border-radius: 999px; background: transparent; border: 1px solid var(--line); color: var(--fg-3); }
body.tools-hall .compat-badge.active-badge { color: var(--fg); border-color: var(--line-2); background: transparent; }
body.tools-hall .monthly-alert-banner { background: color-mix(in srgb, var(--cinnabar) 8%, transparent) !important; border: 1px solid color-mix(in srgb, var(--cinnabar) 40%, transparent) !important; border-radius: 3px !important; }
.stars-detail-panel.is-fresh > * { animation: freshIn 0.45s var(--ease) both; }
.stars-detail-panel.is-fresh .sd-big { animation: sdIn 0.6s var(--ease) both; }
@keyframes sdIn { from { opacity: 0; transform: translateX(-14px); } to { opacity: 1; transform: none; } }

/* ==========================================================
   9. 盤 — the live luopan
   ========================================================== */
body.tools-hall .compass-layout-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
  gap: clamp(24px, 4vw, 56px);
  align-items: start;
}
body.tools-hall .dial-card { display: flex; flex-direction: column; align-items: center; gap: 16px; padding: 18px 0 0; min-width: 0; overflow-x: clip; }
.dial {
  position: relative;
  width: min(100%, 560px);
  aspect-ratio: 1;
  margin: 0 auto;
  container-type: inline-size;
  touch-action: pan-y;
  cursor: grab;
  -webkit-user-select: none;
  user-select: none;
  border-radius: 50%;
}
.dial:focus-visible { outline: 2px solid var(--cinnabar); outline-offset: 10px; }
.dial.is-dragging { cursor: grabbing; }
body.tools-hall .compass-ring {
  position: absolute;
  inset: 0;
  transition: transform 1.25s cubic-bezier(0.22, 1.18, 0.36, 1);
  will-change: transform;
}
.dial.is-dragging .compass-ring { transition: transform 0.08s linear; }
.dial-svg { width: 100%; height: 100%; overflow: visible; }
.dial:not(.is-live) .lp-ring.r-drift, .dial:not(.is-live) .lp-sun-halo { animation-play-state: paused; }
/* 山 / 向 highlight layer (inside the rotating svg) */
.fx-hl-face { fill: color-mix(in srgb, var(--cinnabar) 82%, transparent); }
.fx-hl-sit  { fill: color-mix(in srgb, var(--fg) 9%, transparent); stroke: var(--fg-3); stroke-width: 1.2; stroke-dasharray: 5 5; }
.fx-hl-beam { fill: color-mix(in srgb, var(--cinnabar) 8%, transparent); }
.fx-hl-axis { stroke: var(--cinnabar); stroke-width: 1.4; stroke-dasharray: 3 8; opacity: 0.55; }
.fx-hl.is-ping .fx-hl-face { animation: hlPing 0.9s ease-out; }
.fx-hl.is-ping .fx-hl-beam { animation: beamPing 1.1s ease-out; }
@keyframes hlPing { 0% { fill: var(--cinnabar-2); } 100% { fill: color-mix(in srgb, var(--cinnabar) 82%, transparent); } }
@keyframes beamPing { 0% { fill: color-mix(in srgb, var(--cinnabar) 32%, transparent); } 100% { fill: color-mix(in srgb, var(--cinnabar) 8%, transparent); } }
.dial-svg text.fx-lit { fill: var(--cinnabar-ink); stroke: none; }
.dial-svg text.fx-lit-sit { fill: var(--fg); }
.fx-card-t { font-family: var(--f-mono); font-size: 22px; fill: var(--fg-3); text-anchor: middle; dominant-baseline: central; }
.fx-card-t.is-n { fill: var(--cinnabar); font-weight: 500; }
/* radar sweep over the inner rings */
.dial-sweep {
  position: absolute;
  inset: 5%;
  border-radius: 50%;
  pointer-events: none;
  background: conic-gradient(from 0deg,
    transparent 0deg 296deg,
    color-mix(in srgb, var(--cinnabar) 0%, transparent) 296deg,
    color-mix(in srgb, var(--cinnabar) 22%, transparent) 357deg,
    color-mix(in srgb, #fff 45%, var(--cinnabar)) 359.4deg,
    transparent 360deg);
  -webkit-mask: radial-gradient(circle, transparent 0 24%, #000 25% 69%, transparent 70%);
  mask: radial-gradient(circle, transparent 0 24%, #000 25% 69%, transparent 70%);
  mix-blend-mode: screen;
  opacity: 0.75;
  animation: dialSweep 7s linear infinite paused;
}
.dial.is-live .dial-sweep { animation-play-state: running; }
body.theme-bright .dial-sweep { mix-blend-mode: multiply; opacity: 0.45; }
@keyframes dialSweep { to { transform: rotate(360deg); } }
/* magnetic needle — lags behind the dial and settles */
.dial-needle {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 4;
  transition: transform 1.9s cubic-bezier(0.3, 1.55, 0.42, 1);
}
.dial.is-dragging .dial-needle { transition: transform 0.35s cubic-bezier(0.3, 1.4, 0.4, 1); }
.dial-needle i {
  position: absolute;
  left: calc(50% - 1.4cqw);
  top: 28%;
  width: 2.8cqw;
  height: 44%;
  background: linear-gradient(to bottom, var(--cinnabar) 0 50%, var(--fg-2) 50% 100%);
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
  filter: drop-shadow(0 0 6px color-mix(in srgb, var(--cinnabar) 50%, transparent));
}
.dial-pool {
  position: absolute;
  left: 50%; top: 50%;
  width: 22%;
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  z-index: 5;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 0.4cqw;
  border-radius: 50%;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  border: 1px solid var(--line-2);
  box-shadow: 0 0 0 0.9cqw color-mix(in srgb, var(--bg) 60%, transparent), inset 0 0 0 0.6cqw transparent, inset 0 0 0 calc(0.6cqw + 1px) var(--line);
  pointer-events: none;
}
.dp-mtn { font-family: var(--f-brush); font-size: 7.4cqw; line-height: 1; color: var(--cinnabar); }
.dp-deg { font-family: var(--f-mono); font-size: 2.3cqw; letter-spacing: 0.1em; color: var(--fg-2); }
.dp-mtn.is-stamp { animation: mtnStamp 0.6s cubic-bezier(0.2, 0.9, 0.25, 1); }
@keyframes mtnStamp { 0% { transform: scale(1.8) rotate(-8deg); opacity: 0; } 60% { transform: scale(0.94); opacity: 1; } 100% { transform: none; } }
.dial-lubber { position: absolute; left: 50%; z-index: 6; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 2px; pointer-events: none; }
.dial-lubber b { font-family: var(--f-han); font-weight: 900; font-size: 0.78rem; line-height: 1; padding: 3px 6px; border-radius: 2px; }
html[lang="en"] .dial-lubber b { font-family: var(--f-mono); font-weight: 500; font-size: 0.6rem; letter-spacing: 0.14em; }
.dl-face { top: -4.2%; }
.dl-face b { background: var(--cinnabar); color: var(--cinnabar-ink); }
.dl-face::after { content: ''; width: 0; height: 0; border-left: 7px solid transparent; border-right: 7px solid transparent; border-top: 11px solid var(--cinnabar); }
.dl-sit { bottom: -4.2%; flex-direction: column-reverse; }
.dl-sit b { border: 1px solid var(--line-2); color: var(--fg-2); background: var(--bg); }
.dl-sit::after { content: ''; width: 0; height: 0; border-left: 6px solid transparent; border-right: 6px solid transparent; border-bottom: 9px solid var(--fg-3); }
.dial-hud { position: absolute; inset: -3%; pointer-events: none; }
.dial-hud i { position: absolute; width: 22px; height: 22px; border: 1px solid var(--line-2); }
.dial-hud i:nth-child(1) { left: 0; top: 0; border-right: 0; border-bottom: 0; }
.dial-hud i:nth-child(2) { right: 0; top: 0; border-left: 0; border-bottom: 0; }
.dial-hud i:nth-child(3) { left: 0; bottom: 0; border-right: 0; border-top: 0; }
.dial-hud i:nth-child(4) { right: 0; bottom: 0; border-left: 0; border-top: 0; }
.dial-hint { font-family: var(--f-mono); font-size: 0.68rem; letter-spacing: 0.1em; color: var(--fg-3); text-align: center; margin-top: 18px; }

.compass-side { display: flex; flex-direction: column; gap: clamp(16px, 2.4vw, 24px); min-width: 0; }
body.tools-hall .compass-controls-card,
body.tools-hall .compass-result-card { display: block; min-height: 0; }
.compass-input-row { display: flex; align-items: center; gap: 16px; margin-bottom: 18px; }
body.tools-hall .compass-slider {
  -webkit-appearance: none;
  appearance: none;
  flex: 1;
  min-width: 0;
  height: 30px;
  background: transparent;
  cursor: pointer;
}
body.tools-hall .compass-slider::-webkit-slider-runnable-track {
  height: 12px;
  background:
    linear-gradient(var(--line-2), var(--line-2)) center / 100% 1px no-repeat,
    repeating-linear-gradient(90deg, var(--fg-3) 0 1px, transparent 1px 12.5%);
  background-size: 100% 1px, 100% 7px;
  background-position: center, center bottom;
  background-repeat: no-repeat, no-repeat;
}
body.tools-hall .compass-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px; height: 18px;
  margin-top: -3px;
  border-radius: 50%;
  background: var(--cinnabar);
  border: 3px solid var(--bg);
  box-shadow: 0 0 0 1px var(--cinnabar), 0 0 14px -2px var(--cinnabar);
}
body.tools-hall .compass-slider::-moz-range-track { height: 1px; background: var(--line-2); }
body.tools-hall .compass-slider::-moz-range-thumb { width: 14px; height: 14px; border-radius: 50%; background: var(--cinnabar); border: 3px solid var(--bg); box-shadow: 0 0 0 1px var(--cinnabar); }
.deg-wrap { position: relative; display: flex; align-items: center; }
body.tools-hall .compass-number-input {
  width: 96px;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line-2);
  border-radius: 0;
  padding: 4px 22px 4px 0;
  font-family: var(--f-disp);
  font-size: 1.9rem;
  font-weight: 400;
  color: var(--fg);
  text-align: right;
  box-shadow: none;
  -moz-appearance: textfield;
}
body.tools-hall .compass-number-input::-webkit-inner-spin-button,
body.tools-hall .compass-number-input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
body.tools-hall .compass-number-input:focus { border-bottom-color: var(--cinnabar) !important; box-shadow: 0 1px 0 var(--cinnabar); outline: none; }
.deg-symbol { position: absolute; right: 2px; top: 4px; color: var(--fg-3); font-family: var(--f-disp); font-size: 1.3rem; }
.dir-chips { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; margin-bottom: 18px; }
.dir-chips button {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--fg-2);
  padding: 8px 4px;
  border-radius: 2px;
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  cursor: pointer;
  white-space: nowrap;
  transition: border-color 0.25s, color 0.25s, background 0.25s;
}
.dir-chips button:hover { border-color: var(--fg-3); color: var(--fg); }
.dir-chips button.is-on { border-color: var(--cinnabar); color: var(--cinnabar); background: color-mix(in srgb, var(--cinnabar) 9%, transparent); }
body.tools-hall .compass-meta-display { display: flex; flex-direction: column; gap: 0; }
body.tools-hall .meta-item { display: flex; justify-content: space-between; align-items: baseline; gap: 14px; padding: 11px 0; border-bottom: 1px solid var(--line); }
body.tools-hall .meta-item:last-child { border-bottom: 0; }
body.tools-hall .meta-lbl { font-family: var(--f-mono); font-size: 0.68rem; letter-spacing: 0.12em; color: var(--fg-3); }
body.tools-hall .meta-val { font-weight: 600; color: var(--fg); text-align: right; }
body.tools-hall .meta-mtn { font-family: var(--f-brush); font-weight: 400; font-size: 1.8rem; line-height: 1; color: var(--cinnabar); }
body.tools-hall .compass-result-card .result-header { margin-bottom: 14px; padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.cr-title { display: inline-block; font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.12em; color: var(--cinnabar); margin-bottom: 8px; }
body.tools-hall .result-status { font-family: var(--f-han); font-weight: 900; font-size: clamp(1.15rem, 2vw, 1.4rem); line-height: 1.35; color: var(--fg); }
body.tools-hall .compass-result-card .sub-title { font-family: var(--f-mono); font-weight: 500; font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--fg-3); margin-bottom: 8px; }
body.tools-hall .remedy-text { font-size: 0.94rem; line-height: 1.75; color: var(--fg-2); margin-bottom: 16px; }
body.tools-hall .compass-result-card .btn { padding: 12px 18px; font-size: 0.86rem; }

/* ---------- 10. Ending ---------- */
.hall-end {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  padding: 0 var(--gutter) clamp(70px, 9vw, 120px);
}

/* ---------- 11. Responsive ---------- */
@media (max-width: 1080px) {
  body.tools-hall .bazi-layout,
  body.tools-hall .tongshu-layout,
  body.tools-hall .compass-layout-grid { grid-template-columns: minmax(0, 1fr); }
  body.tools-hall .tongshu-detail-panel { position: static; }
  .bazi-await { min-height: 0; padding-block: 28px; }
}
@media (max-width: 900px) {
  body.tools-hall .stars-container { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 760px) {
  body.tools-hall .inst-bar .client-tab-btn,
  body.tools-hall.theme-bright .inst-bar .client-tab-btn {
    grid-template-columns: minmax(0, 1fr);
    justify-items: center;
    text-align: center;
    row-gap: 3px;
    padding: 9px 4px;
  }
  .inst-glyph { grid-row: auto; font-size: 1.45rem; }
  .inst-no { display: none; }
  .inst-lbl { font-size: 0.7rem; max-width: 100%; }
  .inst-bar-wrap { padding-top: 8px; padding-bottom: 8px; }
  .hn-clock { margin-left: 0; }
}
@media (max-width: 640px) {
  body.tools-hall .form-row { grid-template-columns: minmax(0, 1fr); }
  body:not(.generating-pdf).tools-hall .pillar-desc { font-size: 0.62rem; }
  body:not(.generating-pdf).tools-hall .pillar-title { font-size: 0.58rem; letter-spacing: 0.06em; }
  body:not(.generating-pdf).tools-hall .pillar-char { padding: 6px 6px; }
  body:not(.generating-pdf).tools-hall .result-highlights { grid-template-columns: minmax(0, 1fr); }
  .fe-cols { height: 150px; }
  .inst-head { grid-template-columns: minmax(0, 1fr); }
  .inst-head-no { grid-column: 1; grid-row: auto; margin-bottom: 10px; }
  body.tools-hall .tongshu-day-cell, body.tools-hall.theme-bright .tongshu-day-cell { min-height: 58px !important; padding: 6px 1px 4px !important; }
  body.tools-hall .tongshu-day-num { font-size: 1rem; }
  body.tools-hall .tongshu-day-tag { font-size: 0.54rem !important; padding: 0 2px !important; }
  body.tools-hall .tongshu-detail-row { grid-template-columns: 44px minmax(0, 1fr); }
  body.tools-hall .tongshu-detail-row.yi::before, body.tools-hall .tongshu-detail-row.ji::before { width: 44px; height: 44px; font-size: 1.6rem; }
  body.tools-hall .monthly-star-badge { width: 22px; height: 22px; top: 5px; right: 5px; font-size: 0.78rem; }
  body.tools-hall .lo-shu-grid.is-monthly .monthly-star-badge:not(.fx-ghost) { top: auto; right: auto; bottom: 6px; left: 6px; }
  body.tools-hall .lo-shu-grid.is-monthly .fx-star-name { visibility: hidden; }
  .fx-star-name { font-size: 0.66rem; }
  html[lang="en"] .fx-star-name { display: none; }
  .dial-hud { display: none; }
  .hall-now { font-size: 0.68rem; }
}
@media (max-width: 400px) {
  body.tools-hall .tongshu-day-lunar { display: none !important; }
  .dir-chips { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .dir-chips button { font-size: 0.62rem; }
}

/* ---------- 12. Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  .dial-sweep, .ba-seals span, .hn-k::before { animation: none !important; }
  .is-stamped .pillar-card, .is-stamped .pillar-card::before { animation: none !important; }
  .fx-elements .fe-bar i { transition: none !important; }
  body.tools-hall .compass-ring, .dial-needle { transition: none !important; }
}

/* PDF export (body.generating-pdf): the screen styles above are scoped out, so
   restore the 4-pillar grid and highlights the old inline styles provided. */
body.generating-pdf .pillars-layout-grid { display: grid !important; grid-template-columns: repeat(4, 1fr) !important; gap: 15px !important; margin-bottom: 25px !important; }
body.generating-pdf .pillar-card { text-align: center !important; padding: 15px 10px !important; border: 1px solid #999 !important; }
body.generating-pdf .pillar-title { font-size: 0.8rem !important; margin-bottom: 8px !important; }
body.generating-pdf .pillar-char { font-size: 1.6rem !important; font-weight: 700 !important; font-family: 'Noto Serif TC', serif !important; margin-bottom: 5px !important; }
body.generating-pdf .pillar-desc { font-size: 0.75rem !important; }
body.generating-pdf .result-highlights { display: flex !important; gap: 15px !important; flex-wrap: wrap !important; margin-bottom: 25px !important; }