:root {
  --bg: #f3f6fb;
  --bg-ink: #0f172a;
  --card: #ffffff;
  --card-ink: #111827;
  --muted: #5b6474;
  --muted-strong: #364152;
  --accent: #0ea5e9;
  --accent-strong: #0284c7;
  --accent-soft: rgba(14, 165, 233, 0.12);
  --success: #16a34a;
  --warning: #d97706;
  --danger: #dc2626;
  --border: #d9e0ea;
  --shadow: 0 20px 50px rgba(15, 23, 42, 0.08);
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --font-body: "Space Grotesk", "IBM Plex Sans", "Work Sans", sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--card-ink);
  background:
    radial-gradient(circle at 15% 20%, rgba(14, 165, 233, 0.12), transparent 45%),
    radial-gradient(circle at 85% 10%, rgba(34, 197, 94, 0.08), transparent 40%),
    var(--bg);
}

a { color: inherit; text-decoration: none; }

img { max-width: 100%; display: block; }

.bex-shell {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 16px 80px;
}

.bex-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(243, 246, 251, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(217, 224, 234, 0.6);
}

.bex-header-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 14px 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.bex-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.bex-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.bex-logo {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, #0ea5e9, #22c55e);
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.bex-title {
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.02em;
}

.bex-subtitle {
  font-size: 0.85rem;
  color: var(--muted);
}

.bex-nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.bex-nav a {
  font-size: 0.85rem;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted-strong);
  background: #fff;
}

.bex-nav a.active {
  background: var(--accent-soft);
  border-color: rgba(14, 165, 233, 0.4);
  color: var(--accent-strong);
}

.bex-container {
  padding-top: 18px;
}

.bex-footer {
  margin-top: 60px;
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
}

.search-panel {
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  display: grid;
  gap: 12px;
}

.search-input {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #fdfefe;
}

.search-input input {
  border: none;
  outline: none;
  width: 100%;
  font-size: 1rem;
  font-family: var(--font-body);
  background: transparent;
}

.search-input button {
  border: none;
  background: var(--accent);
  color: #fff;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.9rem;
  cursor: pointer;
}

.search-results {
  display: none;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 14px;
}

.search-results.active { display: block; }

.search-section {
  display: grid;
  gap: 6px;
  margin-bottom: 14px;
}

.search-section:last-child { margin-bottom: 0; }

.search-section h4 {
  margin: 0;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted-strong);
}

.search-item {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid transparent;
  background: #f8fafc;
}

.search-item:hover {
  border-color: rgba(14, 165, 233, 0.4);
  background: #fff;
}

.search-item .meta {
  font-size: 0.8rem;
  color: var(--muted);
}

.meta {
  font-size: 0.8rem;
  color: var(--muted);
}

.ad-slot {
  border: 1px dashed rgba(100, 116, 139, 0.5);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  color: var(--muted-strong);
  background: #f8fafc;
  font-size: 0.85rem;
}

.ad-slot strong { color: var(--card-ink); }

.ad-slot--a { height: 42px; display: flex; align-items: center; justify-content: center; }
.ad-slot--b { height: 90px; display: grid; place-items: center; }

.trend-strip {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 6px;
}

.trend-strip::-webkit-scrollbar { height: 6px; }
.trend-strip::-webkit-scrollbar-thumb { background: rgba(100, 116, 139, 0.4); border-radius: 999px; }

.trend-card {
  min-width: 210px;
  background: var(--card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  padding: 12px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 6px;
}

.promo-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.promo-card {
  border: 1px dashed var(--border);
  border-radius: var(--radius-md);
  padding: 12px;
  background: #f8fafc;
  color: var(--muted-strong);
  font-size: 0.9rem;
}

.trend-label {
  font-size: 0.8rem;
  color: var(--muted-strong);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.trend-value {
  font-size: 1.2rem;
  font-weight: 700;
}

.tabs {
  display: flex;
  gap: 8px;
  background: #f8fafc;
  border-radius: 999px;
  padding: 4px;
  border: 1px solid var(--border);
  width: fit-content;
}

.tab-btn {
  border: none;
  padding: 6px 12px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  background: transparent;
  border-radius: 999px;
  cursor: pointer;
  color: var(--muted-strong);
}

.tab-btn.active {
  background: #fff;
  color: var(--accent-strong);
  box-shadow: 0 6px 14px rgba(15, 23, 42, 0.08);
}

.section-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 14px;
  display: grid;
  align-content: start;
  gap: 12px;
}

.section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.section-title h3 {
  margin: 0;
  font-size: 1.05rem;
}

.section-title a {
  font-size: 0.85rem;
  color: var(--accent-strong);
}

.row-cards {
  display: grid;
  gap: 10px;
}

.row-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  background: #fbfdff;
  display: grid;
  gap: 6px;
}

.row-line {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  font-size: 0.9rem;
}

.row-line small { color: var(--muted); font-size: 0.8rem; }

.status-pill {
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.75rem;
  border: 1px solid transparent;
}

.status-finalized { background: rgba(22, 163, 74, 0.12); color: #15803d; border-color: rgba(22, 163, 74, 0.3); }
.status-confirmed { background: rgba(14, 165, 233, 0.12); color: #0369a1; border-color: rgba(14, 165, 233, 0.3); }
.status-pending { background: rgba(148, 163, 184, 0.2); color: #475569; border-color: rgba(148, 163, 184, 0.4); }
.status-failed { background: rgba(220, 38, 38, 0.12); color: #b91c1c; border-color: rgba(220, 38, 38, 0.3); }

.table-wrap { display: none; }

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.table th,
.table td {
  text-align: left;
  padding: 10px 6px;
  border-bottom: 1px solid var(--border);
}

.table th {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted-strong);
}

.table td a {
  color: var(--accent-strong);
}

.table tr:hover { background: #f1f5f9; }

.filter-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  background: #f8fafc;
}

.filter-panel summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--muted-strong);
  margin-bottom: 10px;
}

.filter-grid {
  display: grid;
  gap: 10px;
}

.filter-grid label { font-size: 0.8rem; color: var(--muted-strong); }

.filter-grid input,
.filter-grid select {
  width: 100%;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid var(--border);
  font-family: var(--font-body);
  background: #fff;
}

.filter-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.btn {
  border: 1px solid var(--border);
  background: #fff;
  padding: 8px 12px;
  border-radius: 999px;
  font-family: var(--font-body);
  cursor: pointer;
  font-size: 0.85rem;
}

.btn.primary {
  background: var(--accent);
  color: #fff;
  border-color: transparent;
}

.btn.ghost { background: transparent; }

.detail-hero {
  display: grid;
  gap: 16px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px;
  box-shadow: var(--shadow);
}

.detail-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.detail-kv {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  background: #f8fafc;
}

.detail-kv .label {
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted-strong);
}

.detail-kv .value { font-weight: 600; margin-top: 6px; }

.copy-btn {
  border: 1px solid var(--border);
  background: #fff;
  padding: 4px 8px;
  border-radius: 8px;
  font-size: 0.8rem;
  cursor: pointer;
}

.detail-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.raw-json {
  background: #0b1220;
  color: #e2e8f0;
  padding: 12px;
  border-radius: var(--radius-md);
  overflow: auto;
  font-size: 0.8rem;
}

.empty-state {
  padding: 16px;
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
}

@media (min-width: 480px) {
  .search-input input { font-size: 1.05rem; }
}

@media (min-width: 768px) {
  .bex-header-inner { flex-direction: row; align-items: center; justify-content: space-between; }
  .trend-strip {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    overflow: visible;
  }
  .tabs { display: none; }
  .table-wrap { display: block; }
  .row-cards { display: none; }
  .filter-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 1280px) {
  .bex-shell { max-width: 1320px; }
  .overview-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 16px;
  }
  .overview-stack { display: grid; gap: 16px; }
  .filter-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}