/* Pillar Path — professional BaZi freemium UI */
:root {
  --ink: #0f1419;
  --ink-soft: #1c2430;
  --paper: #f7f1e6;
  --paper-2: #efe6d6;
  --gold: #c4a35a;
  --gold-dim: #a6853c;
  --vermilion: #9c2b1f;
  --vermilion-bright: #c43a2a;
  --jade: #2f6b5a;
  --muted: #6b6458;
  --line: rgba(15, 20, 25, 0.12);
  --shadow: 0 18px 50px rgba(15, 20, 25, 0.18);
  --radius: 16px;
  --font-serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --font-sans: "Avenir Next", "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-cn: "Songti SC", "Noto Serif SC", "STSong", serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(ellipse at top, #2a1a14 0%, var(--ink) 55%),
    var(--ink);
  font-family: var(--font-sans);
  line-height: 1.55;
  min-height: 100vh;
}

a { color: var(--vermilion); }
img { max-width: 100%; }

.wrap {
  width: min(1080px, calc(100% - 2rem));
  margin: 0 auto;
}

/* Header */
.site-header {
  padding: 1.25rem 0 0.5rem;
  color: var(--paper);
}
.brand-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  color: inherit;
}
.brand-mark {
  width: 42px;
  height: 42px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--gold);
  font-family: var(--font-serif);
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  background: rgba(196, 163, 90, 0.08);
}
.brand-text strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.brand-text span {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(247, 241, 230, 0.65);
}
.lang-switch {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
}
.lang-switch button {
  background: transparent;
  border: 1px solid rgba(247, 241, 230, 0.25);
  color: rgba(247, 241, 230, 0.85);
  border-radius: 999px;
  padding: 0.35rem 0.7rem;
  font-size: 0.75rem;
  cursor: pointer;
}
.lang-switch button.active,
.lang-switch button:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.hero {
  padding: 2.2rem 0 2.5rem;
  color: var(--paper);
}
.hero-kicker {
  color: var(--gold);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-size: 0.75rem;
  margin: 0 0 0.8rem;
}
.hero h1 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: 1.15;
  margin: 0 0 1rem;
  max-width: 16ch;
}
.hero p.lead {
  max-width: 54ch;
  color: rgba(247, 241, 230, 0.78);
  font-size: 1.05rem;
  margin: 0 0 1.4rem;
}
.heritage-line {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: rgba(247, 241, 230, 0.7);
  margin-bottom: 1.5rem;
}
.heritage-line::before,
.heritage-line::after {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold);
  opacity: 0.7;
}

/* Panels */
.panel {
  background: var(--paper);
  color: var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
  margin-bottom: 1.25rem;
}
.panel h2 {
  font-family: var(--font-serif);
  font-weight: 600;
  margin: 0 0 0.35rem;
  font-size: 1.35rem;
}
.panel .sub {
  color: var(--muted);
  margin: 0 0 1.2rem;
  font-size: 0.92rem;
}

.grid-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem 1rem;
}
@media (max-width: 720px) {
  .grid-form { grid-template-columns: 1fr; }
}
label {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.35rem;
}
input, select, button.primary, button.ghost {
  font: inherit;
}
input, select {
  width: 100%;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 10px;
  padding: 0.75rem 0.85rem;
  color: var(--ink);
}
input:focus, select:focus {
  outline: 2px solid rgba(156, 43, 31, 0.25);
  border-color: var(--vermilion);
}
.full { grid-column: 1 / -1; }
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.1rem;
}
button.primary {
  background: var(--vermilion);
  color: #fff;
  border: none;
  border-radius: 999px;
  padding: 0.85rem 1.35rem;
  cursor: pointer;
  font-weight: 600;
  letter-spacing: 0.02em;
}
button.primary:hover { background: var(--vermilion-bright); }
button.ghost {
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.85rem 1.2rem;
  cursor: pointer;
  color: var(--ink);
}
button.ghost:hover { border-color: var(--ink); }
.note {
  margin-top: 0.9rem;
  font-size: 0.85rem;
  color: var(--muted);
}

/* Chart */
.pillars {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 1.2rem 0;
}
@media (max-width: 640px) {
  .pillars { grid-template-columns: repeat(2, 1fr); }
}
.pillar-card {
  background: linear-gradient(180deg, #fff 0%, var(--paper-2) 100%);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1rem 0.7rem;
  text-align: center;
}
.pillar-card .label {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.55rem;
}
.pillar-card .gz {
  font-family: var(--font-cn), var(--font-serif);
  font-size: 2rem;
  line-height: 1.1;
  color: var(--ink);
}
.pillar-card .pinyin {
  margin-top: 0.35rem;
  font-size: 0.85rem;
  color: var(--ink-soft);
}
.pillar-card .elem {
  margin-top: 0.55rem;
  display: inline-block;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(47, 107, 90, 0.1);
  color: var(--jade);
}

.stats {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 1rem;
}
@media (max-width: 720px) {
  .stats { grid-template-columns: 1fr; }
}
.stat-box {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1rem;
  background: #fff;
}
.stat-box h3 {
  margin: 0 0 0.6rem;
  font-family: var(--font-serif);
  font-size: 1.05rem;
}
.day-master {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}
.dm-badge {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--gold);
  font-family: var(--font-cn), var(--font-serif);
  font-size: 1.8rem;
}
.dm-meta strong { display: block; font-size: 1.05rem; }
.dm-meta span { color: var(--muted); font-size: 0.9rem; }

.bars { display: grid; gap: 0.55rem; }
.bar-row {
  display: grid;
  grid-template-columns: 64px 1fr 36px;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
}
.bar-track {
  height: 8px;
  background: var(--paper-2);
  border-radius: 999px;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--jade), var(--gold));
}

.teaser {
  margin-top: 1rem;
  padding: 1rem 1.1rem;
  border-left: 3px solid var(--gold);
  background: rgba(196, 163, 90, 0.08);
  border-radius: 0 12px 12px 0;
}
.teaser p { margin: 0.4rem 0; }

/* Locked / paid */
.locked-block {
  position: relative;
  margin-top: 1.2rem;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fff;
}
.locked-content {
  padding: 1.2rem;
  filter: blur(5px);
  user-select: none;
  pointer-events: none;
  opacity: 0.55;
}
.locked-block.unlocked .locked-content {
  filter: none;
  user-select: auto;
  pointer-events: auto;
  opacity: 1;
}
.locked-block.unlocked .paywall-overlay { display: none; }
.paywall-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 1.5rem;
  background: linear-gradient(180deg, rgba(247,241,230,0.2), rgba(247,241,230,0.92) 40%, rgba(247,241,230,0.98));
}
.paywall-card {
  width: min(420px, 100%);
  background: var(--ink);
  color: var(--paper);
  border-radius: 16px;
  padding: 1.4rem;
  text-align: center;
  box-shadow: var(--shadow);
}
.paywall-card h3 {
  font-family: var(--font-serif);
  margin: 0 0 0.5rem;
  color: var(--gold);
}
.paywall-card p {
  margin: 0 0 1rem;
  color: rgba(247, 241, 230, 0.78);
  font-size: 0.92rem;
}
.price {
  font-family: var(--font-serif);
  font-size: 2rem;
  margin-bottom: 0.2rem;
}
.price small {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(247, 241, 230, 0.55);
  margin-bottom: 1rem;
}
.paywall-card .primary {
  width: 100%;
  margin-bottom: 0.55rem;
}
.paywall-card .ghost {
  width: 100%;
  border-color: rgba(247,241,230,0.25);
  color: var(--paper);
}
.wallet {
  margin-top: 0.8rem;
  font-size: 0.72rem;
  word-break: break-all;
  color: rgba(247, 241, 230, 0.5);
}

.report-section {
  padding: 1rem 0 0.2rem;
  border-top: 1px solid var(--line);
  margin-top: 0.8rem;
}
.report-section:first-child { border-top: none; margin-top: 0; padding-top: 0; }
.report-section h3 {
  font-family: var(--font-serif);
  margin: 0 0 0.55rem;
}
.report-section p { margin: 0 0 0.7rem; color: var(--ink-soft); }
.luck-list {
  display: grid;
  gap: 0.55rem;
}
.luck-item {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 0.6rem;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--paper-2);
}
.luck-item strong {
  font-family: var(--font-cn), var(--font-serif);
  font-size: 1.15rem;
}
.luck-item span { color: var(--muted); font-size: 0.85rem; }

.accuracy {
  font-size: 0.82rem;
  color: var(--muted);
  background: #fff;
  border: 1px dashed var(--line);
  border-radius: 12px;
  padding: 0.85rem 1rem;
  margin-top: 1rem;
}

.site-footer {
  color: rgba(247, 241, 230, 0.65);
  padding: 2rem 0 2.5rem;
  font-size: 0.82rem;
}
.site-footer .disclaimer {
  border-top: 1px solid rgba(247, 241, 230, 0.15);
  padding-top: 1rem;
  margin-top: 1rem;
  max-width: 75ch;
}
.site-footer .brand-tiny {
  color: var(--gold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.72rem;
}

.hidden { display: none !important; }
.print-only { display: none; }

@media print {
  body { background: #fff; color: #000; }
  .site-header, .hero, .actions, .paywall-overlay, .lang-switch, #inputPanel { display: none !important; }
  .panel { box-shadow: none; border: 1px solid #ccc; }
  .locked-content { filter: none !important; opacity: 1 !important; }
  .print-only { display: block; }
}

.elem-wood { color: #2f6b3a; }
.elem-fire { color: #9c2b1f; }
.elem-earth { color: #8a6a2f; }
.elem-metal { color: #5a6570; }
.elem-water { color: #2a4f7a; }

/* Enriched free tier */
.section-label {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  margin: 0 0 0.25rem;
}
.sub.tight { margin-bottom: 0.75rem; }
.free-block {
  margin-top: 1.25rem;
  padding: 1.1rem 1.15rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
}
.free-block.sample-chapter {
  border-color: rgba(196, 163, 90, 0.45);
  background: linear-gradient(180deg, #fffef9 0%, #fff 55%);
}
.guide-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}
@media (max-width: 720px) {
  .guide-grid { grid-template-columns: 1fr; }
}
.guide-card {
  background: var(--paper-2);
  border-radius: 12px;
  padding: 0.85rem 0.95rem;
  border: 1px solid var(--line);
}
.guide-card h4 {
  margin: 0 0 0.4rem;
  font-family: var(--font-serif);
  font-size: 0.98rem;
}
.guide-card p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--ink-soft);
}
.gz-inline {
  font-family: var(--font-cn), var(--font-serif);
  color: var(--vermilion);
}
.stat-box.wide { grid-column: 1 / -1; }
@media (min-width: 721px) {
  .stats {
    grid-template-columns: 1.4fr 1fr;
  }
  .stat-box.wide {
    grid-column: auto;
  }
}
.dm-explain {
  margin-top: 0.9rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--line);
  font-size: 0.92rem;
  color: var(--ink-soft);
}
.dm-explain p { margin: 0 0 0.65rem; }
.dm-explain .muted-line {
  color: var(--muted);
  font-size: 0.86rem;
}
.elem-chips {
  display: grid;
  gap: 0.55rem;
  margin-bottom: 0.85rem;
}
.elem-chip {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 0.55rem;
  align-items: start;
  font-size: 0.86rem;
  color: var(--ink-soft);
}
.elem-chip strong {
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.elem-free-copy, .elem-balance-line {
  margin: 0.55rem 0 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
}
.chapter-kicker {
  margin: 0 0 0.7rem;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold-dim);
}
.checklist-block {
  margin-top: 1.2rem;
  padding: 1.1rem 1.15rem;
  border-radius: 14px;
  border: 1px dashed rgba(156, 43, 31, 0.35);
  background: rgba(156, 43, 31, 0.04);
}
.checklist-block ul {
  margin: 0.4rem 0 0;
  padding-left: 1.15rem;
  color: var(--ink-soft);
  font-size: 0.92rem;
}
.checklist-block li { margin: 0.35rem 0; }
.shieldz-url {
  margin-top: 0.45rem;
  word-break: break-all;
}
.shieldz-url a {
  color: rgba(196, 163, 90, 0.85);
  font-size: 0.68rem;
}


/* Three-pillar layout when hour unknown */
.pillars.pillars-three {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.pillar-card.pillar-unknown {
  border-style: dashed;
  background: repeating-linear-gradient(
    -45deg,
    #fff,
    #fff 8px,
    var(--paper-2) 8px,
    var(--paper-2) 16px
  );
  opacity: 0.95;
}
.pillar-card.pillar-unknown .unknown-mark {
  color: var(--muted);
  font-size: 2.2rem;
  font-family: var(--font-serif);
}
.pillar-card.pillar-unknown .elem {
  background: rgba(107, 100, 88, 0.12);
  color: var(--muted);
}

/* Unlock code entry (post-purchase) */
.unlock-code-box {
  margin-top: 0.95rem;
  padding-top: 0.85rem;
  border-top: 1px solid rgba(247, 241, 230, 0.18);
  text-align: left;
}
.unlock-code-label {
  margin: 0 0 0.45rem !important;
  font-size: 0.78rem !important;
  letter-spacing: 0.04em;
  color: rgba(247, 241, 230, 0.7) !important;
}
.unlock-code-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.45rem;
}
.unlock-code-row input {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(247, 241, 230, 0.28);
  color: var(--paper);
  border-radius: 10px;
  padding: 0.65rem 0.75rem;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
}
.unlock-code-row input::placeholder {
  color: rgba(247, 241, 230, 0.35);
}
.unlock-code-row .ghost {
  width: auto;
  padding: 0.65rem 0.9rem;
  white-space: nowrap;
}
.unlock-code-msg {
  margin: 0.4rem 0 0;
  font-size: 0.75rem;
  min-height: 1.1em;
}
.unlock-code-msg.ok { color: #7dcea0; }
.unlock-code-msg.err { color: #e8a598; }

/* Keep paywall card a bit taller for code UI but compact */
.paywall-card {
  width: min(440px, 100%);
}
.locked-block {
  min-height: 320px;
}


/* Free verdict + luck outline teaser */
.verdict-card {
  border-color: rgba(47, 107, 90, 0.35);
  background: linear-gradient(180deg, #f3faf7 0%, #fff 60%);
}
.verdict-body {
  margin: 0.35rem 0 0;
  font-size: 1.02rem;
  line-height: 1.55;
  color: var(--ink-soft);
  font-family: var(--font-serif);
}
.luck-teaser {
  border-color: rgba(156, 43, 31, 0.28);
  background: linear-gradient(180deg, #fff8f6 0%, #fff 55%);
}
.luck-teaser-list {
  display: grid;
  gap: 0.7rem;
  margin-top: 0.35rem;
}
.luck-teaser-row {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  padding: 0.85rem 0.95rem 0.7rem;
}
.luck-teaser-head {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 0.75rem;
  align-items: start;
}
.luck-teaser-gz {
  font-family: var(--font-cn), var(--font-serif);
  font-size: 1.35rem;
  color: var(--vermilion);
  line-height: 1.2;
}
.luck-teaser-meta {
  font-size: 0.82rem;
  color: var(--muted);
  margin: 0.15rem 0 0.35rem;
}
.luck-teaser-line {
  font-size: 0.92rem;
  color: var(--ink-soft);
}
.luck-badge {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.15rem 0.45rem;
  border-radius: 999px;
  background: var(--paper-2);
  color: var(--muted);
  border: 1px solid var(--line);
}
.luck-badge.current {
  background: rgba(156, 43, 31, 0.1);
  color: var(--vermilion);
  border-color: rgba(156, 43, 31, 0.35);
}
.luck-teaser-locked {
  margin-top: 0.65rem;
  padding: 0.55rem 0.65rem;
  border-radius: 8px;
  font-size: 0.8rem;
  color: var(--muted);
  background: repeating-linear-gradient(
    -45deg,
    rgba(15, 20, 25, 0.03),
    rgba(15, 20, 25, 0.03) 6px,
    rgba(15, 20, 25, 0.06) 6px,
    rgba(15, 20, 25, 0.06) 12px
  );
  filter: none;
  user-select: none;
  border: 1px dashed var(--line);
}
.luck-teaser-locked .lock-dot {
  opacity: 0.75;
}
.luck-teaser-cta-hint {
  margin: 0.85rem 0 0;
  font-size: 0.86rem;
  color: var(--vermilion);
  font-weight: 600;
}

.unlock-code-hint {
  font-size: 0.85rem;
  color: #9a9186;
  margin: 0.35rem 0 0.6rem;
  line-height: 1.45;
}
.support-line {
  margin-top: 0.75rem;
  font-size: 0.85rem;
  color: #9a9186;
}
.support-line a { color: #c4b5a0; }