/* ============================================================
   LABARI MARKETS — Stylesheet
   Design: deep navy base, amber/gold accent, IBM Plex Mono for data
   ============================================================ */

:root {
  --navy-950: #080d1a;
  --navy-900: #0d1526;
  --navy-800: #131f38;
  --navy-700: #1a2a4a;
  --navy-600: #243558;
  --navy-400: #3d5480;
  --navy-300: #5a74a0;
  --gold-500: #e8a920;
  --gold-400: #f0bc42;
  --gold-300: #f5ce70;
  --green-500: #27c96a;
  --green-300: #6edfa0;
  --red-500: #e8454a;
  --red-300: #f08083;
  --white: #f0f4ff;
  --muted: #8898b8;
  --border: rgba(255,255,255,0.07);
  --font-display: 'Sora', sans-serif;
  --font-data: 'IBM Plex Mono', monospace;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--navy-950);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
}

a { color: var(--gold-400); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ── Header ─────────────────────────────────────── */
.site-header {
  background: var(--navy-900);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
  flex-wrap: wrap;
}

.brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.brand-label { color: var(--white); }
.brand-accent { color: var(--gold-500); margin-left: 0.15em; }

/* Tabs */
.tab-nav {
  display: flex;
  gap: 0.25rem;
  flex: 1;
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--muted);
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.4rem 0.85rem;
  border-radius: 4px;
  cursor: pointer;
  transition: color 0.15s, background 0.15s;
}

.tab-btn:hover { color: var(--white); background: var(--navy-700); }
.tab-btn.active { color: var(--gold-400); background: var(--navy-700); }

/* Meta bar */
.meta-bar {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  white-space: nowrap;
}

.last-updated {
  font-family: var(--font-data);
  font-size: 0.72rem;
  color: var(--muted);
}

.refresh-btn {
  background: none;
  border: 1px solid var(--navy-600);
  color: var(--muted);
  border-radius: 4px;
  padding: 0.2rem 0.5rem;
  font-size: 1rem;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
  line-height: 1;
}

.refresh-btn:hover { color: var(--gold-400); border-color: var(--gold-500); }
.refresh-btn.spinning { animation: spin 0.8s linear infinite; }

@keyframes spin { to { transform: rotate(360deg); } }

/* ── Tab panels ──────────────────────────────────── */
.tab-panel { display: none; padding: 2rem 0 3rem; }
.tab-panel.active { display: block; }

/* ── Section header ──────────────────────────────── */
.section-header { margin-bottom: 1.25rem; }
.section-header h2 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--white);
}
.section-header h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
}
.section-sub {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 0.2rem;
}

/* ── Summary strip ───────────────────────────────── */
.summary-strip {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.summary-card {
  background: var(--navy-800);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.8rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  min-width: 110px;
}

.summary-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--muted);
}

.summary-value {
  font-family: var(--font-data);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--white);
}

.summary-value.green { color: var(--green-500); }
.summary-value.red { color: var(--red-500); }

/* ── Table controls ──────────────────────────────── */
.table-controls {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
  flex-wrap: wrap;
}

.search-input {
  flex: 1;
  min-width: 180px;
  background: var(--navy-800);
  border: 1px solid var(--navy-600);
  border-radius: 6px;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 0.85rem;
  padding: 0.5rem 0.85rem;
  outline: none;
  transition: border-color 0.15s;
}

.search-input::placeholder { color: var(--muted); }
.search-input:focus { border-color: var(--gold-500); }

.sort-select {
  background: var(--navy-800);
  border: 1px solid var(--navy-600);
  border-radius: 6px;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 0.82rem;
  padding: 0.5rem 0.75rem;
  outline: none;
  cursor: pointer;
}

/* ── Data table ──────────────────────────────────── */
.table-wrapper {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 10px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-data);
  font-size: 0.82rem;
}

.data-table thead {
  background: var(--navy-800);
}

.data-table th {
  padding: 0.65rem 1rem;
  text-align: left;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--muted);
  font-weight: 500;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.data-table th.right { text-align: right; }

.data-table tbody tr {
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background 0.1s;
}

.data-table tbody tr:last-child { border-bottom: none; }
.data-table tbody tr:hover { background: var(--navy-800); }

.data-table td {
  padding: 0.65rem 1rem;
  color: var(--white);
  white-space: nowrap;
}

.data-table td.right { text-align: right; }

.ticker-badge {
  display: inline-block;
  background: var(--navy-700);
  border: 1px solid var(--navy-600);
  border-radius: 4px;
  padding: 0.1rem 0.45rem;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  font-weight: 500;
}

.change-pos { color: var(--green-500); }
.change-neg { color: var(--red-500); }
.change-zero { color: var(--muted); }

.loading-row, .loading-block {
  padding: 2.5rem 1rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
}

/* ── Exchange grid (indices) ─────────────────────── */
.exchange-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.85rem;
  margin-bottom: 0.5rem;
}

.exchange-card {
  background: var(--navy-800);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.15rem;
  transition: border-color 0.15s;
}

.exchange-card:hover { border-color: var(--gold-500); }

.exchange-code {
  font-family: var(--font-data);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--gold-400);
  letter-spacing: 0.08em;
  margin-bottom: 0.3rem;
}

.exchange-name {
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 0.6rem;
  line-height: 1.4;
}

.index-value {
  font-family: var(--font-data);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--white);
}

.index-change {
  font-family: var(--font-data);
  font-size: 0.78rem;
  margin-top: 0.2rem;
}

/* ── Exchange selector ───────────────────────────── */
.exchange-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.ex-btn {
  background: var(--navy-800);
  border: 1px solid var(--navy-600);
  border-radius: 6px;
  color: var(--muted);
  font-family: var(--font-data);
  font-size: 0.78rem;
  padding: 0.35rem 0.75rem;
  cursor: pointer;
  transition: all 0.15s;
  letter-spacing: 0.05em;
}

.ex-btn:hover { color: var(--white); border-color: var(--navy-400); }
.ex-btn.active { color: var(--gold-400); border-color: var(--gold-500); background: var(--navy-700); }

/* ── Movers grid ─────────────────────────────────── */
.movers-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

@media (max-width: 640px) {
  .movers-grid { grid-template-columns: 1fr; }
}

.movers-col h3 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-weight: 600;
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.movers-col.gainers h3 { color: var(--green-500); }
.movers-col.losers h3 { color: var(--red-500); }

.mover-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--border);
  font-family: var(--font-data);
  font-size: 0.82rem;
}

.mover-row:last-child { border-bottom: none; }

.mover-info { display: flex; flex-direction: column; gap: 0.1rem; }
.mover-ticker { color: var(--white); font-weight: 500; }
.mover-exchange { font-size: 0.7rem; color: var(--muted); }
.mover-change { font-weight: 500; }

/* ── Modal ───────────────────────────────────────── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(8, 13, 26, 0.85);
  z-index: 200;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal-overlay.open { display: flex; }

.modal {
  background: var(--navy-800);
  border: 1px solid var(--navy-600);
  border-radius: 12px;
  padding: 1.75rem 2rem;
  width: 100%;
  max-width: 460px;
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  color: var(--muted);
  font-size: 1rem;
  cursor: pointer;
  padding: 0.25rem;
}

.modal-close:hover { color: var(--white); }

.modal-ticker {
  font-family: var(--font-data);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--gold-400);
  margin-bottom: 0.25rem;
}

.modal-company {
  font-size: 0.88rem;
  color: var(--muted);
  margin-bottom: 1.25rem;
}

.modal-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.modal-stat { display: flex; flex-direction: column; gap: 0.2rem; }
.modal-stat-label { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--muted); }
.modal-stat-value { font-family: var(--font-data); font-size: 1rem; color: var(--white); }

.modal-section-title {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--muted);
  margin-bottom: 0.5rem;
  margin-top: 0.75rem;
}

.director-list { list-style: none; }
.director-list li {
  font-size: 0.8rem;
  color: var(--white);
  padding: 0.25rem 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
}
.director-list li:last-child { border-bottom: none; }
.director-pos { color: var(--muted); font-size: 0.75rem; }

/* ── Footer ──────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 1.25rem 0;
  margin-top: 2rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--muted);
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* ── Responsive ──────────────────────────────────── */
@media (max-width: 640px) {
  .header-inner { gap: 0.75rem; }
  .tab-btn { font-size: 0.72rem; padding: 0.35rem 0.6rem; }
  .summary-strip { gap: 0.5rem; }
  .summary-card { min-width: 90px; padding: 0.65rem 0.85rem; }
  .summary-value { font-size: 1.15rem; }
}