/* ═══════════════════════════════════════════════════════
   Eight Characters — BaZi Chart Styles
   Faithfully matches the chart template aesthetic.
   ═══════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=Manrope:wght@300;400;500;600&display=swap');

:root {
  --bg: #F5F0E8;
  --text: #2A2520;
  --text-muted: #7A7168;
  --text-light: #9A9389;

  --metal-bg: #C8C2B8;
  --metal-text: #33302C;
  --fire-bg: #C4857A;
  --fire-text: #2E150F;
  --wood-bg: #7A9E72;
  --wood-text: #0F200D;
  --earth-bg: #BBA862;
  --earth-text: #2A2610;
  --water-bg: #7A8FA0;
  --water-text: #0F1A22;

  /* Gua line dimensions */
  --line-w: 54px;
  --line-h: 5px;
  --line-gap: 6px;
  --break-gap: 10px;
  --line-r: 1px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Manrope', sans-serif;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}


/* ═══════════════════════════════════════════════════════
   INPUT VIEW
   ═══════════════════════════════════════════════════════ */

.input-container {
  max-width: 960px;
  width: 100%;
}

.input-header {
  text-align: center;
  margin-bottom: 48px;
}

.language-switch {
  display: flex;
  justify-content: center;
  width: fit-content;
  margin: 0 auto 14px auto;
  gap: 6px;
  padding: 4px;
  border: 1px solid rgba(42, 37, 32, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.35);
}

.lang-btn {
  border: none;
  background: transparent;
  color: var(--text-light);
  font-size: 11px;
  letter-spacing: 0.8px;
  padding: 5px 9px;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.lang-btn.is-active {
  background: rgba(255, 255, 255, 0.8);
  color: var(--text);
}

.input-header h1 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: 14px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.input-header .title {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  font-size: 32px;
  color: var(--text);
  letter-spacing: 1px;
}

/* Date/time row */
.datetime-row {
  display: flex;
  gap: 20px;
  justify-content: center;
  align-items: flex-start;
  flex-wrap: wrap;
  margin-bottom: 44px;
}

.field-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.field-group label {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  font-size: 13px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--text-light);
}

.field-group input,
.field-group select {
  font-family: 'Manrope', sans-serif;
  font-weight: 400;
  font-size: 15px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.45);
  border: 1px solid rgba(42, 37, 32, 0.12);
  border-radius: 10px;
  padding: 12px 16px;
  text-align: center;
  outline: none;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  width: 180px;
}

.field-group input:focus,
.field-group select:focus {
  border-color: rgba(42, 37, 32, 0.3);
  box-shadow: 0 2px 16px rgba(42, 37, 32, 0.06);
}

.location-group {
  width: 270px;
  min-width: 270px;
  max-width: 270px;
  position: relative;
}

.location-search-wrap {
  display: flex;
  width: 100%;
  gap: 10px;
  align-items: center;
  position: relative;
}

.location-group input {
  width: 270px;
  text-align: left;
  padding-left: 16px;
  padding-right: 44px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='22' height='22' viewBox='0 0 24 24' fill='none'%3E%3Cpath d='M12 21s7-5.6 7-11a7 7 0 1 0-14 0c0 5.4 7 11 7 11z' stroke='%232A2520' stroke-width='1.8'/%3E%3Ccircle cx='12' cy='10' r='2.7' stroke='%232A2520' stroke-width='1.8'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
}

.location-group input::placeholder {
  color: rgba(42, 37, 32, 0.65);
  opacity: 1;
}

.location-suggestions {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  width: 100%;
  max-height: 270px;
  border: 1px solid rgba(42, 37, 32, 0.12);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 8px 24px rgba(42, 37, 32, 0.08);
  overflow-x: hidden;
  overflow-y: auto;
  z-index: 20;
}

.location-suggestion {
  width: 100%;
  text-align: left;
  border: none;
  background: transparent;
  padding: 10px 12px;
  color: var(--text);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.location-suggestion + .location-suggestion {
  border-top: 1px solid rgba(42, 37, 32, 0.08);
}

.location-suggestion:hover {
  background: rgba(245, 240, 232, 0.85);
}

.location-suggestion.is-active {
  background: rgba(245, 240, 232, 0.92);
}

.location-suggestion-city {
  font-size: 14px;
  font-weight: 500;
}

.location-suggestion-meta {
  font-size: 12px;
  color: var(--text-light);
}

.location-status {
  min-height: 24px;
  width: 100%;
  margin-top: 2px;
  font-size: 13px;
  letter-spacing: 0.3px;
  text-align: center;
  color: var(--text-light);
}

.location-status.is-found {
  color: #3f6246;
}

.location-status.is-error {
  color: #8b4e45;
}

.location-locked {
  border-color: rgba(42, 37, 32, 0.12) !important;
  box-shadow: none !important;
  background: rgba(255, 255, 255, 0.45) !important;
}

/* Submit button */
.submit-row {
  display: flex;
  justify-content: center;
}

.submit-btn {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  font-size: 16px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text);
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(42, 37, 32, 0.15);
  border-radius: 12px;
  padding: 16px 56px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.submit-btn:hover {
  background: rgba(255, 255, 255, 0.75);
  border-color: rgba(42, 37, 32, 0.25);
  box-shadow: 0 4px 24px rgba(42, 37, 32, 0.08);
  transform: translateY(-1px);
}

.submit-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}


/* ═══════════════════════════════════════════════════════
   CHART VIEW — exact match to template
   ═══════════════════════════════════════════════════════ */

.chart-container {
  max-width: 960px;
  width: 100%;
}

.chart-header {
  text-align: center;
  margin-bottom: 56px;
}

.chart-header h1 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: 14px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.chart-header .name {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  font-size: 32px;
  color: var(--text);
  letter-spacing: 1px;
}

.pillars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.pillar {
  display: flex;
  flex-direction: column;
  animation: fadeUp 0.6s ease both;
}
.pillar:nth-child(1) { animation-delay: 0.5s; }
.pillar:nth-child(2) { animation-delay: 0.35s; }
.pillar:nth-child(3) { animation-delay: 0.2s; }
.pillar:nth-child(4) { animation-delay: 0.05s; }

.pillar-header { text-align: center; padding-bottom: 16px; }

.pillar-label {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  font-size: 13px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 6px;
}

.pillar-value {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: 36px;
  color: var(--text);
  line-height: 1.1;
}

.pillar-cards {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.card {
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  min-height: 180px;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

.card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0) 60%);
  pointer-events: none;
}

.card.stem   { border-radius: 14px 14px 3px 3px; }
.card.branch { border-radius: 3px 3px 14px 14px; }

.card.metal { background: var(--metal-bg); color: var(--metal-text); }
.card.fire  { background: var(--fire-bg);  color: var(--fire-text); }
.card.wood  { background: var(--wood-bg);  color: var(--wood-text); }
.card.earth { background: var(--earth-bg); color: var(--earth-text); }
.card.water { background: var(--water-bg); color: var(--water-text); }

/* ── CSS-drawn gua lines ── */
.gua {
  display: flex;
  flex-direction: column;
  gap: var(--line-gap);
  align-items: center;
  opacity: 0.65;
}

/* Solid line */
.L {
  width: var(--line-w);
  height: var(--line-h);
  border-radius: var(--line-r);
  background: currentColor;
}

/* Broken line */
.B {
  width: var(--line-w);
  height: var(--line-h);
  background: none;
  display: flex;
  justify-content: space-between;
}
.B::before, .B::after {
  content: '';
  width: calc((var(--line-w) - var(--break-gap)) / 2);
  height: var(--line-h);
  border-radius: var(--line-r);
  background: currentColor;
}

/* ── Text ── */
.element-name {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600;
  font-size: 18px;
  letter-spacing: 0.5px;
  text-align: center;
}

.animal-name {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  text-align: center;
}

.animal-element {
  font-family: 'Manrope', sans-serif;
  font-weight: 300;
  font-size: 13px;
  letter-spacing: 1px;
  opacity: 0.75;
  text-align: center;
  margin-top: -4px;
}

/* ── Back button ── */
.back-row {
  display: flex;
  justify-content: center;
  margin-top: 48px;
}

.back-btn {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-light);
  background: none;
  border: 1px solid rgba(42, 37, 32, 0.12);
  border-radius: 10px;
  padding: 12px 36px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.back-btn:hover {
  color: var(--text);
  border-color: rgba(42, 37, 32, 0.25);
  background: rgba(255, 255, 255, 0.3);
}


/* ═══════════════════════════════════════════════════════
   ANIMATION & RESPONSIVE
   ═══════════════════════════════════════════════════════ */

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hidden { display: none !important; }

@media (max-width: 640px) {
  .pillars { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .pillar-value { font-size: 28px; }
  .card { padding: 20px 14px; min-height: 160px; }
  .datetime-row { flex-direction: column; align-items: center; }
  .location-group { min-width: 0; width: 100%; }
  .location-search-wrap { flex-direction: column; align-items: stretch; }
}