:root {
  color-scheme: light;
  --paper: #f7f5ef;
  --surface: #fffefa;
  --surface-muted: #f0eee7;
  --ink: #342c24;
  --ink-soft: #71695d;
  --line: #e4dfd2;
  --gold: #ae8950;
  --gold-dark: #806337;
  --gold-pale: #f2ebdd;
  --green: #58745d;
  --red: #a85343;
  --purple: #765c89;
  font-family: "Noto Sans TC", "Microsoft JhengHei", sans-serif;
  background: var(--paper);
  color: var(--ink);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; min-width: 320px; min-height: 100vh; }
button, input, textarea { font: inherit; }
button { cursor: pointer; }
.topbar {
  position: sticky; top: 0; z-index: 5; display: flex; align-items: center;
  gap: 20px; min-height: 74px; padding: 10px max(22px, calc((100% - 1180px) / 2));
  background: rgba(255, 254, 250, .96); border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}
.brand { display: flex; align-items: center; gap: 11px; color: inherit; text-decoration: none; min-width: 245px; }
.brand-mark { display: block; width: 42px; height: 42px; object-fit: contain; flex: 0 0 auto; }
.brand strong, .brand small { display: block; }
.brand strong { font-size: 14px; letter-spacing: .03em; }
.brand small { margin-top: 2px; color: var(--ink-soft); font-size: 10px; }
.mobile-button-label { display: none; }
.profile-summary { flex: 1; color: var(--ink-soft); font-size: 12px; text-align: center; }
.top-actions { display: flex; align-items: center; gap: 8px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 39px; padding: 0 15px; border: 1px solid transparent; border-radius: 10px; font-size: 12px; font-weight: 700; transition: .18s ease; }
.button:hover, .chip:hover, .tab:hover { transform: translateY(-1px); }
.button-primary { color: white; background: var(--gold); }
.button-primary:hover { background: var(--gold-dark); }
.button-quiet { color: var(--ink); background: transparent; border-color: var(--line); }
.app-shell { width: min(100% - 36px, 1060px); margin: 28px auto 0; }
.tabs { display: flex; overflow-x: auto; gap: 7px; padding: 6px; border: 1px solid var(--line); border-radius: 15px; background: var(--surface); }
.tab { flex: 1 0 auto; display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 0 12px; border: 0; border-radius: 10px; background: transparent; color: var(--ink-soft); font-size: 12px; font-weight: 600; transition: .18s ease; }
.tab span { color: var(--gold); font-size: 16px; }
.tab.active { background: var(--gold-pale); color: var(--gold-dark); }
.content { min-width: 0; padding: 20px 0 28px; }
.stack { display: grid; min-width: 0; gap: 16px; }
.stack > *, .card { min-width: 0; }
.card { padding: 20px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); box-shadow: 0 4px 16px rgba(55, 43, 24, .035); }
.card h2, .card h3, .card p { margin-top: 0; }
.card h2, .card h3 { color: var(--ink); }
.card h2 { margin-bottom: 7px; font-family: "Noto Serif TC", serif; font-size: 19px; }
.card h3 { margin-bottom: 10px; font-size: 14px; }
.card p { margin-bottom: 0; color: var(--ink-soft); font-size: 13px; line-height: 1.9; }
.hero { position: relative; overflow: hidden; padding: 27px 30px; background: linear-gradient(115deg, #f0e6d3 0%, #fbf8ef 60%, #fffefa 100%); }
.hero::after { position: absolute; right: -36px; top: -76px; width: 250px; height: 250px; border: 1px solid rgba(174, 137, 80, .22); border-radius: 50%; content: ""; box-shadow: 0 0 0 24px rgba(174, 137, 80, .045), 0 0 0 50px rgba(174, 137, 80, .035); }
.hero-content { position: relative; z-index: 1; max-width: 720px; }
.eyebrow { color: var(--gold-dark); font-size: 10px; font-weight: 800; letter-spacing: .15em; }
.hero h1 { margin: 10px 0 7px; font-family: "Noto Serif TC", serif; font-size: clamp(22px, 4vw, 30px); }
.hero p { max-width: 660px; }
.chart-character-card { display: flex; justify-content: center; padding: 12px; }
.chart-character-image { display: block; width: min(100%, 390px); height: auto; }
.welcome-image-card { padding: 0; overflow: visible; }
.welcome-image { display: block; width: 100%; height: auto; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 12px; margin: 2px 0 0; }
.section-heading h2 { margin: 0; font-family: "Noto Serif TC", serif; font-size: 19px; }
.section-heading p { margin: 3px 0 0; color: var(--ink-soft); font-size: 11px; }
.chip-row, .toggle-row, .preset-row { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { padding: 7px 11px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--ink-soft); font-size: 11px; transition: .18s ease; }
.chip.selected { border-color: var(--gold); background: var(--gold-pale); color: var(--gold-dark); font-weight: 700; }
.chart-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); grid-template-rows: repeat(4, minmax(126px, auto)); gap: 7px; }
.compass-caption { margin: -2px 0 10px; color: var(--ink-soft); font-size: 10px; text-align: center; }
.compass-caption strong { color: var(--gold-dark); }
.palace { display: flex; flex-direction: column; align-items: flex-start; min-width: 0; padding: 10px; border: 1px solid var(--line); border-radius: 12px; background: #fffefa; text-align: left; transition: .16s ease; }
.palace:hover { border-color: #cdb78f; transform: translateY(-1px); }
.palace.selected { border: 2px solid var(--gold); padding: 9px; background: #fbf6ea; }
.palace.center { grid-column: 2 / 4; grid-row: 2 / 4; align-items: center; justify-content: center; padding: 20px; border-style: dashed; background: #f7f4ec; text-align: center; }
.palace-name { display: flex; align-items: center; justify-content: space-between; width: 100%; color: var(--gold-dark); font-size: 13px; font-weight: 800; }
.body-tag { color: var(--red); font-size: 9px; }
.branch-line { margin-top: 3px; color: #8b8377; font-size: 10px; }
.stars { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 9px; }
.star { padding: 3px 5px; border-radius: 5px; background: var(--surface-muted); color: var(--ink); font-size: 10px; }
.star.lu { color: #387449; background: #e9f2e8; }
.star.quan { color: #a33f32; background: #f8eae7; }
.star.ke { color: #356793; background: #e8f0f7; }
.star.ji { color: #79508b; background: #f1eaf4; }
.minor-line { margin-top: auto; padding-top: 8px; color: #938b7e; font-size: 9px; line-height: 1.55; }
.overlay-marks { display: flex; flex-wrap: wrap; gap: 3px; width: 100%; margin-top: 5px; }
.overlay-mark { padding: 2px 4px; border-radius: 5px; background: #edf0e9; color: #52634d; font-size: 8px; line-height: 1.35; }
.overlay-mark.ji { background: #f1eaf4; color: #79508b; }
.overlay-legend { display: flex; flex-wrap: wrap; gap: 7px; color: var(--ink-soft); font-size: 10px; }
.overlay-key { padding: 4px 7px; border-radius: 999px; background: var(--surface-muted); }
.overlay-placement-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.overlay-placement-list > div { display: grid; min-width: 0; gap: 4px; padding: 9px; border: 1px solid var(--line); border-radius: 9px; background: #fffefa; color: var(--ink-soft); font-size: 10px; overflow-wrap: anywhere; }
.overlay-placement-list strong { color: var(--gold-dark); }
.overlay-summary { display: grid; gap: 8px; padding: 13px; border: 1px solid var(--line); border-radius: 10px; background: #fbf8f0; color: var(--ink-soft); font-size: 12px; line-height: 1.8; }
.overlay-summary > strong { color: var(--gold-dark); }
.overlay-summary .list { margin-top: 2px; }
.overlay-summary .list li { background: var(--surface); }
.overlay-summary small { color: #81796e; font-size: 10px; line-height: 1.7; }
.page-closing-analysis { margin-top: 4px; }
.classic-modern { border-color: #d9ccb4; }
.classic-reading, .modern-reading { display: grid; gap: 8px; padding: 15px; border: 1px solid var(--line); border-radius: 11px; background: #fffefa; }
.classic-reading { border-left: 3px solid var(--gold); }
.modern-reading { border-left: 3px solid var(--green); }
.classic-reading > p, .modern-reading > p { line-height: 1.85; }
.classic-reading .list, .modern-reading .list { gap: 7px; }
.classic-reading .list li, .modern-reading .list li { overflow-wrap: anywhere; }
.modern-reading h3 { margin: 8px 0 0; font-size: 14px; }
.self-transform { margin-top: 12px; padding: 12px; border: 1px solid #e2d7e7; border-radius: 9px; background: #f8f4f9; color: var(--ink-soft); font-size: 11px; line-height: 1.75; }
.self-transform > strong { color: #79508b; }
.self-transform ul { display: grid; gap: 5px; margin: 7px 0; padding-left: 18px; }
.self-transform small { color: #817588; font-size: 9px; }
.center-mark { display: grid; width: 54px; height: 54px; margin-bottom: 8px; place-items: center; border: 1px solid #d9c8a7; border-radius: 50%; color: var(--gold-dark); font-family: "Noto Serif TC", serif; font-size: 22px; }
.center-title { font-family: "Noto Serif TC", serif; font-weight: 700; }
.center-details { margin-top: 12px; color: var(--ink-soft); font-size: 11px; line-height: 1.9; }
.facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 9px; }
.fact { padding: 12px; border-radius: 10px; background: var(--surface-muted); }
.fact small, .fact strong { display: block; }
.fact small { color: var(--ink-soft); font-size: 10px; }
.fact strong { margin-top: 4px; font-size: 13px; }
.two-col { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.three-col { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.metric-list { display: grid; gap: 12px; }
.metric { display: grid; grid-template-columns: 132px 1fr 40px; align-items: center; gap: 12px; font-size: 11px; }
.metric-track { height: 8px; overflow: hidden; border-radius: 8px; background: var(--surface-muted); }
.metric-fill { height: 100%; border-radius: inherit; background: linear-gradient(90deg, #88a184, #bd9150); }
.metric-value { color: var(--gold-dark); font-weight: 700; text-align: right; }
.narrative { min-height: 150px; }
.narrative.good { border-top: 3px solid #86a17e; }
.narrative.hard { border-top: 3px solid #bc8574; }
.callout { padding: 14px; border-left: 3px solid var(--gold); border-radius: 8px; background: #f7f4ec; color: var(--ink-soft); font-size: 12px; line-height: 1.85; white-space: pre-line; }
.badge { display: inline-flex; align-items: center; padding: 5px 9px; border-radius: 999px; background: var(--gold-pale); color: var(--gold-dark); font-size: 10px; font-weight: 700; }
.timeline { display: flex; min-width: 0; max-width: 100%; gap: 8px; overflow-x: auto; padding: 3px 1px 9px; }
.timeline .chip { flex: 0 0 auto; min-width: 100px; border-radius: 11px; line-height: 1.6; }
.timeline .chip strong { display: block; color: var(--ink); font-size: 12px; }
.selected-detail { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: center; }
.list { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.list li { padding: 10px 12px; border: 1px solid var(--line); border-radius: 9px; background: #fffefa; color: var(--ink-soft); font-size: 12px; line-height: 1.6; }
.good-text { color: var(--green) !important; }
.bad-text { color: var(--red) !important; }
.footer { padding: 0 0 26px; color: #928b80; font-size: 10px; text-align: center; }
.muted { color: var(--ink-soft); font-size: 12px; line-height: 1.7; }
.about-link-card { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; padding: 14px; }
.about-link-card h2, .about-link-card p { margin-bottom: 0; }
.about-link-card .button { margin-top: auto; text-decoration: none; }
.gemini-card { border-color: #e4d8c1; }
.gemini-steps { display: grid; gap: 8px; margin: 0; padding-left: 22px; color: var(--ink-soft); font-size: 12px; line-height: 1.8; }
.gemini-steps a { color: var(--gold-dark); font-weight: 700; overflow-wrap: anywhere; }
.gemini-status { color: var(--gold-dark) !important; font-size: 12px !important; line-height: 1.7 !important; }
.gemini-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.gemini-result { padding: 15px; border: 1px solid var(--line); border-radius: 10px; background: #fbf8f0; color: var(--ink); font-size: 13px; line-height: 1.9; white-space: pre-line; overflow-wrap: anywhere; }
.dialog { width: min(620px, calc(100% - 28px)); max-height: min(90vh, 850px); padding: 0; overflow: auto; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); color: var(--ink); box-shadow: 0 20px 70px rgba(28, 22, 12, .25); }
.dialog::backdrop { background: rgba(29, 26, 20, .42); backdrop-filter: blur(3px); }
.dialog form { display: grid; gap: 15px; padding: 22px; }
.dialog-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.dialog-heading h2 { margin: 4px 0 0; font-family: "Noto Serif TC", serif; font-size: 19px; }
.icon-button { width: 35px; height: 35px; border: 1px solid var(--line); border-radius: 50%; background: transparent; color: var(--ink-soft); font-size: 22px; }
.field { display: grid; gap: 6px; color: var(--ink-soft); font-size: 11px; font-weight: 700; }
.field input, .field textarea { width: 100%; padding: 10px 11px; border: 1px solid var(--line); border-radius: 9px; outline: none; background: #fffefa; color: var(--ink); font-size: 13px; }
.field select { width: 100%; padding: 10px 11px; border: 1px solid var(--line); border-radius: 9px; outline: none; background: #fffefa; color: var(--ink); font-size: 12px; }
.field input:focus, .field textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(174, 137, 80, .12); }
.field-group { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; border: 0; }
.field-group legend { width: 100%; margin-bottom: 5px; color: var(--ink-soft); font-size: 11px; font-weight: 700; }
.radio-card { padding: 9px 11px; border: 1px solid var(--line); border-radius: 9px; background: #fffefa; color: var(--ink-soft); font-size: 11px; }
.radio-card:has(input:checked) { border-color: var(--gold); background: var(--gold-pale); color: var(--gold-dark); }
.radio-card input { accent-color: var(--gold); }
.leap-month-row { align-items: center; width: fit-content; }
.leap-month-row input { accent-color: var(--gold); }
.field-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; }
.hour-options { display: grid; grid-template-columns: repeat(3, 1fr); gap: 7px; width: 100%; }
.hour-option { padding: 8px 5px; border: 1px solid var(--line); border-radius: 8px; background: #fffefa; color: var(--ink-soft); font-size: 10px; }
.hour-option.selected { border-color: var(--gold); background: var(--gold-pale); color: var(--gold-dark); font-weight: 700; }
.dialog-actions { display: flex; justify-content: flex-end; gap: 8px; padding-top: 3px; }
.empty-note { color: var(--ink-soft); font-size: 12px; }

@media (max-width: 700px) {
  .topbar { min-height: 64px; gap: 8px; padding: 8px 12px; }
  .brand { min-width: 0; flex: 1; gap: 8px; }
  .brand-mark { width: 36px; height: 36px; }
  .brand strong { font-size: 12px; }
  .brand small { font-size: 9px; }
  .profile-summary { display: none; }
  .top-actions { gap: 5px; }
  .top-actions .button { min-height: 35px; padding: 0 9px; font-size: 10px; }
  .app-shell { width: min(100% - 22px, 560px); margin-top: 13px; }
  .tabs { gap: 3px; padding: 4px; }
  .tab { min-height: 40px; padding: 0 9px; gap: 5px; font-size: 10px; }
  .tab span { font-size: 14px; }
  .content { padding-top: 13px; }
  .card { padding: 15px; border-radius: 13px; }
  .hero { padding: 20px; }
  .chart-character-card { padding: 0; }
  .welcome-image-card { padding: 0; }
  .chart-grid { grid-template-rows: repeat(4, minmax(112px, auto)); gap: 4px; }
  .palace { padding: 7px 6px; border-radius: 9px; }
  .palace.selected { padding: 6px 5px; }
  .palace-name { font-size: 11px; }
  .branch-line, .minor-line { font-size: 8px; }
  .star { padding: 2px 3px; font-size: 8px; }
  .palace.center { padding: 8px; }
  .center-mark { width: 38px; height: 38px; font-size: 16px; }
  .center-title { font-size: 11px; }
  .center-details { margin-top: 5px; font-size: 9px; }
  .facts { grid-template-columns: repeat(2, 1fr); }
  .fact { padding: 9px; }
  .two-col, .three-col { grid-template-columns: 1fr; }
  .about-links { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .about-link-card { gap: 6px; padding: 10px; }
  .about-link-card .eyebrow { font-size: 8px; letter-spacing: .08em; }
  .about-link-card h2 { font-size: 14px; line-height: 1.4; }
  .about-link-card p { display: none; }
  .about-link-card .button { width: 100%; min-height: 40px; padding: 5px; font-size: 10px; line-height: 1.4; text-align: center; }
  .metric { grid-template-columns: 105px 1fr 32px; gap: 8px; font-size: 10px; }
  .overlay-placement-list { grid-template-columns: 1fr; }
  .overlay-mark { padding: 1px 3px; font-size: 7px; }
  .section-heading h2 { font-size: 17px; }
}
@media (max-width: 390px) {
  .top-actions #career-open { display: none; }
  .desktop-button-label { display: none; }
  .mobile-button-label { display: inline; }
  .top-actions .button { padding: 0 8px; }
  .tab { padding: 0 7px; }
  .chart-grid { grid-template-rows: repeat(4, minmax(104px, auto)); }
  .hour-options { grid-template-columns: repeat(2, 1fr); }
}