/* ============================================================
   VAASTU SOLUTIONS — Kundali (KP Birth Chart) Styles
   Premium dark + gold theme for the prime feature
   ============================================================ */

/* --- Dark theme overrides for kundali pages --- */
.kundali-page {
  --k-bg: #0f0d13;
  --k-surface: #1a1722;
  --k-surface-2: #23202d;
  --k-surface-3: #2d2a38;
  --k-border: #3a3548;
  --k-gold: #d4a853;
  --k-gold-light: #f0d48a;
  --k-gold-dim: rgba(212,168,83,0.15);
  --k-text: #e8e4ef;
  --k-text-muted: #9490a0;
  --k-pass: #4ade80;
  --k-flag: #f87171;
  --k-info: #60a5fa;
  --k-chart-line: rgba(212,168,83,0.5);
  --k-chart-fill: rgba(212,168,83,0.04);
  --k-glow: 0 0 30px rgba(212,168,83,0.15);
  background: var(--k-bg);
  color: var(--k-text);
  min-height: 100vh;
}

/* Override site header on dark pages */
.kundali-page .site-header {
  background: rgba(15,13,19,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--k-border);
}
.kundali-page .site-header a,
.kundali-page .site-header .site-logo {
  color: var(--k-text);
}
.kundali-page .nav-desktop a:hover,
.kundali-page .nav-desktop a[aria-current="page"] {
  color: var(--k-gold);
}

/* Override footer on dark pages */
.kundali-page .site-footer {
  background: var(--k-bg);
  border-top: 1px solid var(--k-border);
}
.kundali-page .site-footer a { color: var(--k-text-muted); }
.kundali-page .site-footer a:hover { color: var(--k-gold); }
.kundali-page .site-footer h4 { color: var(--k-gold); }
.kundali-page .footer-tagline { color: var(--k-gold-light); }
.kundali-page .footer-bottom { border-color: var(--k-border); color: var(--k-text-muted); }

/* --- Hero Section (intake page) --- */
.kundali-hero {
  text-align: center;
  padding: var(--space-9) 0 var(--space-7);
  position: relative;
  overflow: hidden;
}
.kundali-hero::before {
  content: '';
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(ellipse at center, rgba(212,168,83,0.08) 0%, transparent 60%);
  animation: k-pulse 8s ease-in-out infinite;
  pointer-events: none;
}
@keyframes k-pulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.1); }
}
.kundali-hero__badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.4rem 1rem; border-radius: var(--radius-full);
  background: var(--k-gold-dim); color: var(--k-gold);
  font-size: var(--text-sm); font-weight: 600;
  letter-spacing: 0.05em; text-transform: uppercase;
  margin-bottom: var(--space-4);
}
.kundali-hero__badge svg { width: 16px; height: 16px; }
.kundali-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  color: var(--k-gold-light);
  margin: 0 0 var(--space-4);
  line-height: 1.2;
}
.kundali-hero p {
  font-size: var(--text-md);
  color: var(--k-text-muted);
  max-width: 600px; margin: 0 auto;
  line-height: 1.7;
}

/* --- Intake Form Card --- */
.kundali-form-card {
  background: var(--k-surface);
  border: 1px solid var(--k-border);
  border-radius: var(--radius-lg);
  padding: var(--space-7);
  max-width: 680px;
  margin: 0 auto var(--space-8);
  box-shadow: var(--k-glow);
  position: relative;
}
.kundali-form-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--k-gold), transparent);
}
.kundali-form-card h2 {
  font-family: var(--font-display);
  color: var(--k-gold-light);
  font-size: var(--text-lg);
  margin: 0 0 var(--space-5);
}
.kundali-form-card label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--k-text-muted);
  margin-bottom: var(--space-1);
}
.kundali-form-card .label-optional {
  color: var(--k-text-muted);
  font-weight: 400;
  opacity: 0.6;
}
.k-field {
  margin-bottom: var(--space-5);
}
.k-input {
  width: 100%;
  padding: 0.7rem 1rem;
  background: var(--k-surface-2);
  border: 1px solid var(--k-border);
  border-radius: var(--radius-md);
  color: var(--k-text);
  font-size: var(--text-base);
  font-family: var(--font-body);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.k-input:focus {
  outline: none;
  border-color: var(--k-gold);
  box-shadow: 0 0 0 3px var(--k-gold-dim);
}
.k-input::placeholder { color: var(--k-text-muted); opacity: 0.5; }
.k-row2, .k-row3 {
  display: grid;
  gap: var(--space-4);
}
.k-row2 { grid-template-columns: 1fr 1fr; }
.k-row3 { grid-template-columns: 1fr 1fr 1fr; }
@media (max-width: 600px) {
  .k-row2, .k-row3 { grid-template-columns: 1fr; }
}
.k-hint {
  font-size: var(--text-xs);
  color: var(--k-text-muted);
  margin-top: var(--space-1);
}
.k-detect-row {
  display: flex;
  align-items: center;
  gap: var(--space-2, 8px);
  flex-wrap: wrap;
  margin-top: var(--space-2, 8px);
}
.k-detect-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  font-size: var(--text-xs);
  color: var(--k-gold-light);
  background: var(--k-gold-dim);
  border: 1px solid var(--k-border);
  border-radius: 999px;
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease;
}
.k-detect-btn:hover { background: var(--k-surface-3); border-color: var(--k-gold); }
.k-detect-btn:disabled { opacity: .6; cursor: default; }
.k-detect-row .k-hint { margin-top: 0; }
.k-error {
  font-size: var(--text-sm);
  color: var(--k-flag);
  margin-top: var(--space-1);
}
.k-btn-generate {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.9rem 2rem;
  background: linear-gradient(135deg, var(--k-gold), #c49940);
  color: #0f0d13;
  font-size: var(--text-base);
  font-weight: 700;
  font-family: var(--font-body);
  border: none; border-radius: var(--radius-md);
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.2s;
  letter-spacing: 0.02em;
}
.k-btn-generate:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(212,168,83,0.3);
}
.k-btn-generate svg { width: 18px; height: 18px; }
.k-actions { text-align: center; margin-top: var(--space-6); }

/* --- Result Page --- */
.kundali-result { padding: calc(var(--nav-height) + var(--space-5)) 0 var(--space-8); }

/* Birth details header bar */
.k-birth-bar {
  background: var(--k-surface);
  border: 1px solid var(--k-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  margin-bottom: var(--space-6);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-4);
  box-shadow: var(--k-glow);
  position: relative;
}
.k-birth-bar::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--k-gold), transparent);
}
.k-birth-item { }
.k-birth-item__label {
  font-size: var(--text-xs);
  color: var(--k-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.2rem;
}
.k-birth-item__value {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--k-gold-light);
}

/* --- Tabs --- */
.k-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--k-border);
  margin-bottom: var(--space-6);
  overflow-x: auto;
  scrollbar-width: none;
}
.k-tabs::-webkit-scrollbar { display: none; }
.k-tab {
  padding: 0.75rem 1.5rem;
  background: none;
  border: none;
  color: var(--k-text-muted);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  transition: color 0.2s;
}
.k-tab::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  height: 2px;
  background: var(--k-gold);
  transform: scaleX(0);
  transition: transform 0.25s var(--ease-out);
}
.k-tab:hover { color: var(--k-text); }
.k-tab.is-active {
  color: var(--k-gold);
}
.k-tab.is-active::after {
  transform: scaleX(1);
}
.k-tab-panel {
  display: none;
  animation: k-fadeIn 0.3s ease;
}
.k-tab-panel.is-active { display: block; }
@keyframes k-fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- Charts Tab --- */
.k-charts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-6);
}
@media (max-width: 800px) {
  .k-charts-grid { grid-template-columns: 1fr; }
}
.k-chart-box {
  background: var(--k-surface);
  border: 1px solid var(--k-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  text-align: center;
}
.k-chart-box h3 {
  font-family: var(--font-display);
  font-size: var(--text-md);
  color: var(--k-gold);
  margin: 0 0 var(--space-4);
}
.k-chart-svg {
  width: 100%;
  max-width: 380px;
  margin: 0 auto;
  display: block;
}

/* Chart SVG styling */
.k-chart-svg .house-border {
  fill: var(--k-chart-fill);
  stroke: var(--k-chart-line);
  stroke-width: 1.5;
}
.k-chart-svg .house-line {
  stroke: var(--k-chart-line);
  stroke-width: 1;
  fill: none;
}
.k-chart-svg .house-number {
  fill: var(--k-text-muted);
  font-size: 10px;
  font-family: var(--font-body);
  font-weight: 600;
}
.k-chart-svg .house-number.asc-house {
  fill: var(--k-gold);
  font-weight: 800;
}
.k-chart-empty {
  text-align: center;
  color: var(--k-text-muted);
  padding: var(--space-6) 0;
}

/* ── Aspect tables (Planet→House, Planet→Planet) ── */
.k-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.k-aspect-grid { min-width: 640px; }
.k-aspect-grid th { white-space: nowrap; text-align: center; }
.k-aspect-grid td { text-align: center; font-variant-numeric: tabular-nums; }
.k-aspect-grid .k-subhead th {
  font-size: 10px;
  font-weight: 500;
  color: var(--k-text-muted);
}
.k-aspect-grid .k-aspect-row-h { text-align: left; }

/* Heat cells */
.k-asp--pos { background: rgba(46,158,79,0.30); color: #eafff0; font-weight: 700; }
.k-asp--neg { background: rgba(214,58,58,0.30); color: #ffecec; font-weight: 700; }
.k-asp--neu { background: rgba(212,168,83,0.28); color: #fff7e6; font-weight: 700; }

/* Legend */
.k-aspect-legend { display: flex; gap: var(--space-3); margin: 0 0 var(--space-3); flex-wrap: wrap; }
.k-chip {
  font-size: 11px; padding: 2px 10px; border-radius: 999px; font-weight: 600;
}
.k-chip--pos { background: rgba(46,158,79,0.30); color: #bff3cf; }
.k-chip--neg { background: rgba(214,58,58,0.30); color: #ffc9c9; }
.k-chip--neu { background: rgba(212,168,83,0.28); color: #f2dca6; }

/* Filter buttons */
.k-aspect-filter { display: flex; gap: var(--space-2); margin: 0 0 var(--space-3); }
.k-filter-btn {
  border: 1px solid var(--k-chart-line);
  background: transparent;
  color: var(--k-text-muted);
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s ease;
}
.k-filter-btn:hover { color: var(--k-gold-light); border-color: var(--k-gold); }
.k-filter-btn.is-active { background: var(--k-gold); color: #1a1206; border-color: var(--k-gold); }
.k-filter-btn--pos.is-active { background: #2e9e4f; border-color: #2e9e4f; color: #fff; }
.k-filter-btn--neg.is-active { background: #d63a3a; border-color: #d63a3a; color: #fff; }

.k-aspect-grid, #k-p2h-aspects, #k-p2p-aspects { margin-top: var(--space-6); }

/* House-signification annotation, e.g. "Venus (2 4 9)" */
.k-h { color: var(--k-gold); font-size: 0.85em; font-weight: 600; white-space: nowrap; }

/* Dasha "Running Period — Detail" description table */
#k-dasha-desc { margin-top: var(--space-6); }
.k-dasha-desc-table .k-desc-label {
  font-weight: 700;
  color: var(--k-gold-light);
  white-space: nowrap;
}
.k-dasha-desc-table th { white-space: nowrap; }
.k-chart-svg .planet-text {
  fill: var(--k-gold-light);
  font-size: 11px;
  font-family: var(--font-body);
  font-weight: 700;
}
.k-chart-svg .cusp-text {
  fill: var(--k-text-muted);
  font-size: 9px;
  font-family: var(--font-body);
}
.k-chart-svg .asc-marker {
  fill: var(--k-gold);
  font-size: 13px;
  font-weight: 800;
}

/* Info cards row */
.k-info-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  margin-bottom: var(--space-6);
}
@media (max-width: 800px) {
  .k-info-row { grid-template-columns: 1fr; }
}
.k-info-card {
  background: var(--k-surface);
  border: 1px solid var(--k-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}
.k-info-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-md);
  color: var(--k-gold);
  margin: 0 0 var(--space-4);
}

/* --- Tables --- */
.k-table-wrap {
  background: var(--k-surface);
  border: 1px solid var(--k-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  margin-bottom: var(--space-6);
  overflow-x: auto;
}
.k-table-wrap h3 {
  font-family: var(--font-display);
  font-size: var(--text-md);
  color: var(--k-gold);
  margin: 0 0 var(--space-4);
}
.k-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}
.k-table th {
  background: var(--k-surface-3);
  color: var(--k-gold);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: var(--text-xs);
  padding: 0.6rem 0.8rem;
  text-align: left;
  border-bottom: 2px solid var(--k-border);
  white-space: nowrap;
}
.k-table td {
  padding: 0.55rem 0.8rem;
  border-bottom: 1px solid var(--k-border);
  color: var(--k-text);
  white-space: nowrap;
}
.k-table tr:nth-child(even) td { background: rgba(255,255,255,0.015); }
.k-table tr:hover td { background: var(--k-gold-dim); }
.k-table .retro { color: var(--k-flag); }
.k-table .highlight-row td {
  background: var(--k-gold-dim);
  color: var(--k-gold-light);
  font-weight: 600;
}

/* --- Dasha Tab --- */
.k-dasha-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--space-5);
  margin-bottom: var(--space-6);
}
@media (max-width: 900px) { .k-dasha-grid { grid-template-columns: 1fr; } }

.k-dasha-card {
  background: var(--k-surface);
  border: 1px solid var(--k-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}
.k-dasha-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-md);
  color: var(--k-gold);
  margin: 0 0 var(--space-4);
}
.k-dasha-current {
  background: var(--k-gold-dim);
  border: 1px solid var(--k-gold);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  margin-bottom: var(--space-6);
}
.k-dasha-current h3 {
  font-family: var(--font-display);
  color: var(--k-gold-light);
  font-size: var(--text-md);
  margin: 0 0 var(--space-3);
}
.k-dasha-current__detail {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-4);
}
.k-dasha-current__item {
  font-size: var(--text-sm);
}
.k-dasha-current__item span {
  display: block;
  font-size: var(--text-xs);
  color: var(--k-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.k-dasha-current__item strong {
  color: var(--k-gold-light);
}

/* --- Loading state --- */
.k-loading {
  text-align: center;
  padding: var(--space-9) 0;
}
.k-loading__spinner {
  width: 48px; height: 48px;
  border: 3px solid var(--k-border);
  border-top-color: var(--k-gold);
  border-radius: 50%;
  animation: k-spin 0.8s linear infinite;
  margin: 0 auto var(--space-4);
}
@keyframes k-spin {
  to { transform: rotate(360deg); }
}
.k-loading__text {
  color: var(--k-text-muted);
  font-size: var(--text-md);
}
.k-error-msg {
  text-align: center;
  padding: var(--space-8) 0;
  color: var(--k-flag);
  font-size: var(--text-md);
}

/* --- Download button --- */
.k-download-bar {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}
.k-btn-download {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.6rem 1.4rem;
  background: var(--k-surface-2);
  border: 1px solid var(--k-gold);
  border-radius: var(--radius-md);
  color: var(--k-gold);
  font-size: var(--text-sm);
  font-weight: 600;
  font-family: var(--font-body);
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}
.k-btn-download:hover {
  background: var(--k-gold-dim);
  transform: translateY(-1px);
}
.k-btn-download svg { width: 16px; height: 16px; }
.k-btn-download:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}
.k-btn-whatsapp {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.6rem 1.4rem;
  background: #25D366;
  border: 1px solid #25D366;
  border-radius: var(--radius-md);
  color: #fff;
  font-size: var(--text-sm);
  font-weight: 600;
  font-family: var(--font-body);
  text-decoration: none;
  cursor: pointer;
  transition: filter 0.2s, transform 0.15s;
}
.k-btn-whatsapp:hover { filter: brightness(1.08); transform: translateY(-1px); }
.k-btn-whatsapp svg { width: 16px; height: 16px; }
@media (max-width: 560px) {
  .k-download-bar { flex-wrap: wrap; justify-content: stretch; }
  .k-download-bar > * { flex: 1 1 auto; justify-content: center; }
}

/* --- Ruling Planets mini-table --- */
.k-ruling-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}
.k-ruling-table td {
  padding: 0.4rem 0.6rem;
  border-bottom: 1px solid var(--k-border);
}
.k-ruling-table td:first-child {
  color: var(--k-text-muted);
  font-weight: 500;
  width: 50%;
}
.k-ruling-table td:last-child {
  color: var(--k-gold-light);
  font-weight: 600;
}

/* --- Dasha balance badge --- */
.k-dasha-balance {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: var(--k-gold-dim);
  border-radius: var(--radius-full);
  color: var(--k-gold);
  font-size: var(--text-sm);
  font-weight: 600;
  margin-top: var(--space-3);
}

/* --- Print --- */
@media print {
  .kundali-page { background: #fff; color: #111; }
  .site-header, .site-footer, .k-tabs, .k-download-bar, .nav-mobile { display: none !important; }
  .k-tab-panel { display: block !important; page-break-inside: avoid; }
  .k-chart-svg .house-border { stroke: #999; fill: #f5f5f5; }
  .k-chart-svg .planet-text { fill: #111; }
  .k-table th { background: #eee; color: #333; }
  .k-table td { color: #111; }
}