:root {
  --tj-ink: #080b12;
  --tj-ink-2: #0d121c;
  --tj-panel: rgba(14, 19, 29, .82);
  --tj-panel-solid: #0f141e;
  --tj-line: rgba(160, 177, 199, .20);
  --tj-line-strong: rgba(196, 210, 228, .30);
  --tj-text: #f3f0e9;
  --tj-muted: #9ba6b6;
  --tj-faint: #697486;
  --tj-cinnabar: #d77369;
  --tj-cinnabar-soft: #f0a199;
  --tj-cinnabar-dim: rgba(215, 115, 105, .14);
  --tj-jade: #83a99b;
  --tj-gold: #c9aa76;
  --tj-radius: 22px;
  --tj-shadow: 0 22px 70px rgba(0, 0, 0, .28);
  /* Transitional aliases for functional widgets while the old theme is gone. */
  --bg: var(--tj-ink);
  --text: var(--tj-text);
  --muted: var(--tj-muted);
  --faint: var(--tj-faint);
  --gold: var(--tj-cinnabar);
  --gold-light: var(--tj-cinnabar-soft);
  --red-hot: var(--tj-cinnabar);
}

* { box-sizing: border-box; }

html {
  color-scheme: dark;
  background: var(--tj-ink);
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  color: var(--tj-text);
  background:
    radial-gradient(ellipse 72% 42% at 50% -8%, rgba(54, 75, 103, .22), transparent 70%),
    radial-gradient(circle at 88% 32%, rgba(215, 115, 105, .06), transparent 26%),
    linear-gradient(180deg, #090c13 0%, #080b12 60%, #070a10 100%);
  font-family: "PingFang SC", "Noto Sans CJK SC", "Microsoft YaHei", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: .28;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180' viewBox='0 0 180 180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.035'/%3E%3C/svg%3E");
}

.cosmic-bg,
.grid-overlay,
#stars-canvas,
.lang-toggle { display: none !important; }

a { color: inherit; }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

.navbar {
  position: relative !important;
  z-index: 40;
  display: flex !important;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 72px;
  padding: 12px clamp(18px, 4vw, 56px) !important;
  border: 0 !important;
  border-bottom: 1px solid rgba(168, 183, 203, .16) !important;
  background: rgba(8, 11, 18, .88) !important;
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  box-shadow: none !important;
}

.tj-brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
  color: var(--tj-text);
  text-decoration: none;
}

.tj-brand-lockup img {
  display: block;
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
}

.tj-brand-copy { display: grid; gap: 2px; min-width: 0; }
.tj-brand-name {
  color: #f6f1e8;
  font-family: "Songti SC", "STSong", "Noto Serif CJK SC", serif;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .18em;
  line-height: 1.1;
  white-space: nowrap;
}
.tj-brand-tagline {
  color: #747f8f;
  font-size: 8px;
  font-weight: 600;
  letter-spacing: .22em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
}

.navbar .nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0;
}
.navbar .nav-links a {
  padding: 9px 11px !important;
  border: 0 !important;
  border-radius: 999px !important;
  color: #8e99a9 !important;
  background: transparent !important;
  font-size: 13px !important;
  line-height: 1 !important;
  text-decoration: none;
  transition: color .18s ease, background .18s ease;
}
.navbar .nav-links a:hover,
.navbar .nav-links a.active {
  color: var(--tj-text) !important;
  background: rgba(255, 255, 255, .05) !important;
}
.navbar .nav-links .nav-cta {
  margin-left: 4px;
  padding-inline: 15px !important;
  color: #f3ddd8 !important;
  border: 1px solid rgba(215, 115, 105, .36) !important;
  background: rgba(215, 115, 105, .10) !important;
}

:is(.page-section, .shengbei-shell, .tianji-shell, .time-page, .yangming-shell, .shell) {
  position: relative;
  width: min(100%, 880px) !important;
  max-width: 880px !important;
  margin: 0 auto !important;
  padding: clamp(42px, 7vw, 82px) 20px 96px !important;
}

:is(.hero-card, .shengbei-hero, .tianji-heading, .time-hero, .yangming-hero, .shell > .hero) {
  position: relative;
  margin: 0 0 34px !important;
  padding: 0 0 28px !important;
  overflow: visible !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  text-align: left !important;
}

:is(.hero-card, .shengbei-hero, .tianji-heading, .time-hero, .yangming-hero)::after {
  content: "";
  display: block;
  width: 52px;
  height: 2px;
  margin-top: 24px;
  background: linear-gradient(90deg, var(--tj-cinnabar), transparent);
}

:is(.hero-card, .shengbei-hero, .tianji-heading, .time-hero, .yangming-hero) h1,
.shell > .hero h1,
.panel > h1 {
  margin: 0 !important;
  color: #f4f0e8 !important;
  font-family: "Songti SC", "STSong", "Noto Serif CJK SC", serif !important;
  font-size: clamp(34px, 6vw, 58px) !important;
  font-weight: 700 !important;
  line-height: 1.08 !important;
  letter-spacing: .04em !important;
  text-shadow: none !important;
}

:is(.hero-card, .shengbei-hero, .tianji-heading, .time-hero, .yangming-hero) h1::first-letter,
.panel > h1::first-letter { color: var(--tj-cinnabar-soft); }

:is(.subtitle, .shengbei-hero-copy > p:not(.section-kicker), .time-hero > p:not(.section-kicker), .yangming-hero p, .intro) {
  max-width: 660px;
  margin: 16px 0 0 !important;
  color: var(--tj-muted) !important;
  font-size: 15px !important;
  line-height: 1.9 !important;
  letter-spacing: .02em;
}

:is(.section-kicker, .eyebrow) {
  margin: 0 0 12px !important;
  color: var(--tj-cinnabar-soft) !important;
  font-size: 10px !important;
  font-weight: 800 !important;
  letter-spacing: .22em !important;
  text-transform: uppercase;
}

:is(.form-card, .info-card, .input-area, .sign-container, .sign-card, .history-section, .shengbei-card, .daily-card, .tool-intro, .time-card, .yangming-card, .panel) {
  border: 1px solid var(--tj-line) !important;
  border-radius: var(--tj-radius) !important;
  background: linear-gradient(145deg, rgba(17, 23, 34, .92), rgba(11, 16, 24, .88)) !important;
  box-shadow: var(--tj-shadow) !important;
}

:is(.form-card, .input-area, .shengbei-card, .time-card, .yangming-card, .panel) {
  padding: clamp(20px, 4vw, 34px) !important;
}

:is(.form-card, .input-area, .shengbei-card, .time-card, .yangming-card, .panel) +
:is(.form-card, .input-area, .shengbei-card, .time-card, .yangming-card, .panel) { margin-top: 18px; }

:is(.form-card, .input-area, .shengbei-card, .time-card, .yangming-card, .panel) h2,
:is(.step-title, .sign-title, .history-section h2, .result-area h2) {
  margin: 0 0 14px !important;
  color: #eee9e0 !important;
  font-family: "Songti SC", "STSong", "Noto Serif CJK SC", serif !important;
  font-weight: 700 !important;
  letter-spacing: .035em !important;
  text-shadow: none !important;
}

:is(.form-card, .input-area, .shengbei-card, .time-card, .yangming-card, .panel) h2::first-letter,
:is(.step-title, .sign-title, .history-section h2, .result-area h2)::first-letter {
  color: var(--tj-cinnabar-soft);
}

:is(input, textarea, select) {
  width: 100%;
  min-height: 50px;
  color: var(--tj-text) !important;
  border: 1px solid var(--tj-line-strong) !important;
  border-radius: 14px !important;
  outline: none;
  background: rgba(6, 9, 14, .56) !important;
  box-shadow: none !important;
  transition: border-color .18s ease, background .18s ease;
}
:is(input, textarea, select):focus {
  border-color: rgba(215, 115, 105, .62) !important;
  background: rgba(8, 11, 17, .86) !important;
}
textarea { min-height: 132px; padding: 15px 16px !important; resize: vertical; line-height: 1.75; }
input, select { padding: 0 14px !important; }
label { color: #d7dce4 !important; font-size: 13px !important; }

:is(.btn-primary, .submit, .shengbei-button, button[type="submit"]) {
  min-height: 50px !important;
  padding: 0 22px !important;
  border: 1px solid rgba(225, 137, 127, .70) !important;
  border-radius: 15px !important;
  color: #fff4ef !important;
  background: linear-gradient(135deg, #a94f49, #d07167) !important;
  box-shadow: 0 12px 32px rgba(151, 65, 58, .22) !important;
  font-weight: 700 !important;
  letter-spacing: .04em;
  cursor: pointer;
  transition: transform .18s ease, filter .18s ease;
}
:is(.btn-primary, .submit, .shengbei-button, button[type="submit"]):hover { filter: brightness(1.07); transform: translateY(-1px); }
:is(.btn-primary, .submit, .shengbei-button, button[type="submit"]):disabled { opacity: .55; transform: none; cursor: wait; }

:is(.btn-ghost, .secondary, .action-row a, .result-actions button) {
  min-height: 46px !important;
  padding: 0 18px !important;
  border: 1px solid var(--tj-line-strong) !important;
  border-radius: 14px !important;
  color: #d8dee7 !important;
  background: rgba(255, 255, 255, .025) !important;
  box-shadow: none !important;
  text-decoration: none;
}

:is(.modules, .modes, .feature-tabs, .spread-selector, .tool-tabs, .trait-tags) {
  display: grid !important;
  grid-template-columns: repeat(auto-fit, minmax(138px, 1fr));
  gap: 10px !important;
  margin: 20px 0 !important;
}

:is(.module, .mode, .feature-tab, .spread-option, .tool-tabs button, .trait-tag) {
  min-height: 68px;
  padding: 13px 14px !important;
  border: 1px solid var(--tj-line) !important;
  border-radius: 15px !important;
  color: #aeb7c4 !important;
  background: rgba(255, 255, 255, .025) !important;
  box-shadow: none !important;
  text-align: left;
  cursor: pointer;
}
:is(.module, .mode, .feature-tab, .spread-option, .tool-tabs button, .trait-tag).active,
:is(.module, .mode, .feature-tab, .spread-option, .tool-tabs button, .trait-tag).selected {
  border-color: rgba(215, 115, 105, .50) !important;
  color: #f5e4df !important;
  background: var(--tj-cinnabar-dim) !important;
}
:is(.module, .mode, .spread-option) :is(strong, b, .name) { display: block; margin-bottom: 4px; color: inherit; font-size: 14px; }
:is(.module, .mode, .spread-option) small { color: var(--tj-faint) !important; font-size: 11px; line-height: 1.5; }

/* Birth-time rectification keeps a 12-cell specialist control. Bring that
   control into the same ink/cinnabar system instead of inheriting old gold. */
.hour-grid { gap: 9px !important; }
.hour-cell {
  min-height: 68px;
  padding: 12px 7px !important;
  border: 1px solid var(--tj-line) !important;
  border-radius: 15px !important;
  color: #aeb7c4 !important;
  background: rgba(255, 255, 255, .025) !important;
  box-shadow: none !important;
}
.hour-cell:hover {
  border-color: rgba(215, 115, 105, .34) !important;
  background: rgba(215, 115, 105, .07) !important;
}
.hour-cell.selected {
  border-color: rgba(215, 115, 105, .56) !important;
  color: #f5e4df !important;
  background: var(--tj-cinnabar-dim) !important;
}
.hour-cell .name { color: inherit !important; }
.hour-cell .range { color: var(--tj-faint) !important; }
.hour-cell.selected .range { color: #c9b8b4 !important; }
.trait-tag:hover {
  border-color: rgba(215, 115, 105, .45) !important;
  color: #f5e4df !important;
}

:is(.status, .profile-status, .quota-line, .notice, .legal, .form-desc, .helper, .ritual-note, .tool-disclaimer, .question-meta, .tap-hint) {
  color: var(--tj-muted) !important;
  font-size: 12px !important;
  line-height: 1.75 !important;
}

:is(.result, .result-box, .result-area, .yangming-result, .feedback, .tool-message) {
  margin-top: 18px;
  padding: 20px !important;
  border: 1px solid var(--tj-line) !important;
  border-radius: 16px !important;
  color: #dbe0e8 !important;
  background: rgba(5, 8, 13, .45) !important;
  line-height: 1.8 !important;
  box-shadow: none !important;
}
:is(.result, .result-box, .result-area, .yangming-result) h3 { color: var(--tj-cinnabar-soft) !important; }

.form-row { gap: 14px !important; }
.btn-row, .action-row, .yangming-actions, .daily-actions, .result-actions { gap: 10px !important; }

/* Daily sign: retain the ritual, remove the toy-like gloss. */
.sign-container { width: min(100%, 600px) !important; margin: 0 auto !important; padding: 34px 20px !important; }
.sign-tube { filter: saturate(.62) brightness(.86); transform: scale(.92); }
.sign-type, .sign-number { color: var(--tj-cinnabar-soft) !important; }
.sign-poem { color: #eee8dd !important; font-family: "Songti SC", serif !important; }

/* Oracle number tools. */
.three-words { gap: 12px !important; }
.word-input { min-width: 0 !important; }
.sign-card { padding: clamp(22px, 5vw, 40px) !important; }
.sign-header { border-color: var(--tj-line) !important; }

/* Tarot: keep card symbolism, quiet the casino aesthetic. */
.tarot-shell { max-width: none !important; }
.tarot-table { min-height: 290px !important; border: 1px solid var(--tj-line) !important; border-radius: 18px !important; background: rgba(5, 8, 13, .36) !important; }
.tarot-card { filter: saturate(.72); }
.annotation-card, .result-card-mini { border-color: var(--tj-line) !important; background: rgba(255,255,255,.025) !important; }

/* Shengbei animation is the focus, everything around it stays quiet. */
.shengbei-stage { gap: 18px !important; }
.shengbei-seal, .tool-seal, .yangming-seal, .orb { border-color: rgba(215,115,105,.42) !important; color: var(--tj-cinnabar-soft) !important; background: rgba(215,115,105,.08) !important; box-shadow: none !important; }
.cup-stage { border: 1px solid var(--tj-line) !important; border-radius: 18px !important; background: rgba(5,8,13,.38) !important; }

/* Tianji charts. */
.tool-panel { animation: none !important; }
.daily-card { padding: clamp(20px, 4vw, 34px) !important; }
.hourly-bars span, .score-bar > i { background: linear-gradient(180deg, var(--tj-cinnabar-soft), #8d4541) !important; }

/* Guide pages. */
.shell > .panel { width: 100% !important; }
.shell > .panel > .eyebrow { margin-bottom: 14px !important; }
.shell > .hero { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 24px; }
.shell > .hero span { color: var(--tj-cinnabar-soft) !important; }
.feature-view { margin-top: 18px !important; }
.feature-head, .yangming-history-title { color: #ece7de !important; }

footer, .footer {
  color: var(--tj-faint) !important;
  border-color: var(--tj-line) !important;
  background: transparent !important;
}

/* Sample report: a readable editorial document, not another dashboard. */
.sample-shell {
  width: min(100%, 1040px) !important;
  margin: 0 auto !important;
  padding: clamp(42px, 7vw, 78px) 20px 96px !important;
}
.sample-hero {
  max-width: 760px;
  margin-bottom: 42px;
}
.sample-hero h1 {
  margin: 0;
  color: var(--tj-text);
  font-family: "Songti SC", "STSong", "Noto Serif CJK SC", serif;
  font-size: clamp(38px, 7vw, 64px);
  line-height: 1.08;
  letter-spacing: .035em;
}
.sample-hero > p:not(.section-kicker) { color: var(--tj-muted); line-height: 1.85; }
.conversion-actions { display: flex; flex-wrap: wrap; gap: 10px; margin: 24px 0; }
.conversion-actions a {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0 19px;
  border: 1px solid var(--tj-line-strong);
  border-radius: 14px;
  color: #dde2e9;
  background: rgba(255,255,255,.025);
  font-weight: 700;
  text-decoration: none;
}
.conversion-actions .primary-action { color: #fff1ed; border-color: rgba(215,115,105,.55); background: #b65a52; }
.sample-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.sample-metrics span { padding: 16px; border: 1px solid var(--tj-line); border-radius: 14px; background: rgba(255,255,255,.02); }
.sample-metrics b, .sample-metrics small { display: block; }
.sample-metrics b { color: #eee9e0; font-size: 14px; }
.sample-metrics small { margin-top: 4px; color: var(--tj-faint); font-size: 11px; }
.sample-layout { display: grid; grid-template-columns: 190px minmax(0, 1fr); gap: 24px; align-items: start; }
.sample-toc {
  position: sticky;
  top: 24px;
  padding: 20px;
  border: 1px solid var(--tj-line);
  border-radius: 18px;
  color: var(--tj-muted);
  background: rgba(13,18,28,.72);
}
.sample-toc ol { margin: 0; padding-left: 20px; line-height: 2; font-size: 12px; }
.sample-paper {
  padding: clamp(24px, 5vw, 52px);
  border: 1px solid rgba(214, 205, 191, .25);
  border-radius: 22px;
  color: #282a2e;
  background: #eeeae2;
  box-shadow: 0 28px 90px rgba(0,0,0,.30);
}
.sample-paper section { padding: 24px 0; border-top: 1px solid rgba(31,36,44,.13); }
.sample-paper section:first-of-type { border-top: 0; }
.sample-paper h2, .sample-paper h3 { color: #22252a !important; font-family: "Songti SC", "STSong", serif; }
.sample-paper p, .sample-paper li { color: #51565e; line-height: 1.9; }
.sample-paper-head { display: flex; align-items: center; gap: 13px; padding-bottom: 22px; }
.sample-paper-head > span { display: grid; width: 44px; height: 44px; place-items: center; border-radius: 12px; color: #fff3ef; background: #a94f49; font-family: "Songti SC", serif; font-weight: 700; }
.sample-paper-head p, .sample-paper-head h2 { margin: 0; }
.sample-table { display: grid; grid-template-columns: 110px 1fr; border: 1px solid rgba(31,36,44,.13); border-radius: 14px; overflow: hidden; }
.sample-table > * { margin: 0; padding: 12px 14px; border-bottom: 1px solid rgba(31,36,44,.10); }
.sample-table span { color: #757a82; background: rgba(31,36,44,.035); }
.sample-table b { color: #35393f; }
.sample-year-list { display: grid; gap: 10px; padding: 0 !important; list-style: none; }
.sample-year-list li, .sample-diff > div { display: grid; grid-template-columns: 70px 1fr; gap: 12px; padding: 13px; border: 1px solid rgba(31,36,44,.12); border-radius: 12px; }
.sample-diff { display: grid; gap: 10px; }
.sample-cta { max-width: 740px; margin: 48px auto 0; padding: 30px; border: 1px solid var(--tj-line); border-radius: 20px; text-align: center; background: rgba(14,19,29,.82); }
.sample-cta h2 { margin-top: 0; color: var(--tj-text); font-family: "Songti SC", serif; }
.sample-cta p { color: var(--tj-muted); line-height: 1.8; }
.sample-cta a { display: inline-flex; min-height: 48px; align-items: center; padding: 0 20px; border-radius: 14px; color: #fff3ee; background: #b65a52; font-weight: 700; text-decoration: none; }

/* Public report excerpt. */
.share-shell {
  position: relative;
  width: min(100%, 760px) !important;
  margin: 0 auto !important;
  padding: clamp(44px, 8vw, 84px) 20px 96px !important;
}
.share-card {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 6vw, 48px) !important;
  border: 1px solid var(--tj-line-strong) !important;
  border-radius: 24px !important;
  color: var(--tj-text) !important;
  background: linear-gradient(145deg, rgba(17,23,34,.96), rgba(10,14,22,.94)) !important;
  box-shadow: var(--tj-shadow) !important;
}
.share-card::before {
  content: "" !important;
  position: absolute !important;
  top: -180px !important;
  right: -180px !important;
  width: 360px !important;
  height: 360px !important;
  border-radius: 50% !important;
  background: radial-gradient(circle, rgba(215,115,105,.12), transparent 68%) !important;
  pointer-events: none;
}
.share-card::after { background: linear-gradient(90deg, var(--tj-cinnabar), transparent) !important; }
.share-head { display: flex; align-items: center; gap: 14px; margin-bottom: 30px; }
.share-seal {
  width: 50px !important;
  height: 50px !important;
  flex: 0 0 auto;
  border: 0 !important;
  border-radius: 0 !important;
  background: url('/assets/tianji-brand-mark-v7.svg') center / contain no-repeat !important;
  box-shadow: none !important;
}
.share-kicker { color: var(--tj-cinnabar-soft) !important; }
.share-brand { color: var(--tj-text) !important; font-family: "Songti SC", serif; }
.share-card h1 { color: var(--tj-text) !important; font-family: "Songti SC", serif !important; font-size: clamp(32px, 7vw, 52px) !important; }
.share-method { color: var(--tj-cinnabar-soft) !important; border-color: rgba(215,115,105,.34) !important; background: rgba(215,115,105,.08) !important; }
.share-excerpt { color: #d7dce4 !important; border-color: var(--tj-line) !important; border-left-color: var(--tj-cinnabar) !important; background: rgba(4,7,12,.44) !important; }
.share-actions { gap: 10px !important; }
.share-actions a, .share-actions button { min-height: 48px !important; border: 1px solid var(--tj-line-strong) !important; border-radius: 14px !important; color: #dce1e8 !important; background: rgba(255,255,255,.025) !important; }
.share-actions a:first-child { color: #fff3ee !important; border-color: rgba(215,115,105,.55) !important; background: #b65a52 !important; }
.share-note { color: var(--tj-faint) !important; }

/* Legal and support documents. */
.legal-page main {
  width: min(100%, 840px) !important;
  margin: 0 auto !important;
  padding: clamp(42px, 7vw, 72px) 20px 96px !important;
}
.legal-page main > .brand {
  color: var(--tj-cinnabar-soft) !important;
  font-size: 10px !important;
  letter-spacing: .22em !important;
  text-transform: uppercase;
}
.legal-page main > h1 {
  margin: 12px 0 !important;
  color: var(--tj-text) !important;
  font-family: "Songti SC", "STSong", "Noto Serif CJK SC", serif !important;
  font-size: clamp(36px, 7vw, 58px) !important;
  line-height: 1.1 !important;
}
.legal-page :is(.updated, .note, .lead, .muted) { color: var(--tj-muted) !important; }
.legal-page main > section {
  margin: 14px 0 !important;
  padding: clamp(19px, 4vw, 27px) !important;
  border: 1px solid var(--tj-line) !important;
  border-radius: 18px !important;
  color: #cfd5de !important;
  background: rgba(14,19,29,.74) !important;
  box-shadow: none !important;
}
.legal-page section h2 { color: #eee9e0 !important; font-family: "Songti SC", serif !important; }
.legal-page section a { color: var(--tj-cinnabar-soft) !important; }
.legal-page .cn { border-color: var(--tj-line) !important; }
.legal-page .notice { color: #e3c0bb !important; border-color: rgba(215,115,105,.30) !important; background: rgba(215,115,105,.07) !important; }

@media (max-width: 760px) {
  .sample-shell { padding: 36px 14px 76px !important; }
  .sample-metrics { grid-template-columns: 1fr; }
  .sample-layout { grid-template-columns: 1fr; }
  .sample-toc { position: static; }
  .sample-paper { padding: 22px 17px; border-radius: 18px; }
  .sample-table { grid-template-columns: 88px 1fr; font-size: 12px; }
  .sample-year-list li, .sample-diff > div { grid-template-columns: 1fr; }
  .sample-cta { padding: 24px 18px; }
}

@media (max-width: 720px) {
  .navbar { min-height: 62px; padding: 10px 15px !important; }
  .tj-brand-lockup { gap: 9px; }
  .tj-brand-lockup img { width: 29px; height: 29px; }
  .tj-brand-name { font-size: 15px; letter-spacing: .13em; }
  .tj-brand-tagline { font-size: 7px; letter-spacing: .17em; }
  .navbar .nav-links a:not(.nav-cta) { display: none !important; }
  .navbar .nav-links .nav-cta { display: inline-flex !important; min-height: 38px; align-items: center; margin: 0; }
  :is(.page-section, .shengbei-shell, .tianji-shell, .time-page, .yangming-shell, .shell) { padding: 36px 14px 76px !important; }
  :is(.hero-card, .shengbei-hero, .tianji-heading, .time-hero, .yangming-hero) { margin-bottom: 26px !important; padding-bottom: 20px !important; }
  :is(.hero-card, .shengbei-hero, .tianji-heading, .time-hero, .yangming-hero) h1,
  .shell > .hero h1, .panel > h1 { font-size: 36px !important; }
  :is(.form-card, .input-area, .shengbei-card, .time-card, .yangming-card, .panel) { padding: 18px !important; border-radius: 18px !important; }
  .form-row-2 { grid-template-columns: 1fr !important; }
  .btn-row, .action-row, .yangming-actions, .daily-actions, .result-actions { display: grid !important; grid-template-columns: 1fr !important; }
  :is(.btn-primary, .submit, .shengbei-button, .btn-ghost, .secondary) { width: 100% !important; justify-content: center; }
  .shell > .hero { grid-template-columns: 1fr; }
  .shell > .hero .orb { display: none; }
  .three-words { grid-template-columns: repeat(3, minmax(0, 1fr)) !important; }
  .word-input { width: 100% !important; padding-inline: 6px !important; text-align: center; }
  .steps-nav { overflow-x: auto; justify-content: flex-start !important; }
  .step-indicator { flex: 0 0 auto; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}