:root {
  --bg: #07090e;
  --panel: #0d111a;
  --panel-2: #121826;
  --line: rgba(255, 255, 255, 0.08);
  --line-gold: rgba(198, 174, 135, 0.35);
  --ivory: #ece5d8;
  --soft: rgba(236, 229, 216, 0.68);
  --muted: rgba(236, 229, 216, 0.42);
  --gold: #c6ae87;
  --emerald: #36dfb8;
  --danger: #f87171;
  --amber: #fbbf24;
  --blue: #60a5fa;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

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

body {
  background: var(--bg);
  color: var(--ivory);
  font-family: var(--font-sans);
  min-height: 100dvh;
  line-height: 1.45;
}

.hidden { display: none !important; }
.gold { color: var(--gold); }
.emerald { color: var(--emerald); }

/* Login Screen */
.login-screen {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  background: radial-gradient(ellipse at 50% 25%, #151c2c 0%, #07090e 70%);
}

.login-card {
  width: min(440px, 94vw);
  background: rgba(13, 17, 26, 0.94);
  border: 1px solid var(--line-gold);
  border-radius: 6px;
  padding: 2.1rem 1.9rem;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.85);
}

.login-brand {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.2rem;
}

.brand-main {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  letter-spacing: 0.08em;
}
.brand-main em { color: var(--gold); font-style: normal; }

.hq-logo-emblem {
  width: 38px;
  height: 38px;
  object-fit: contain;
  flex-shrink: 0;
}
.hq-logo-emblem.sm {
  width: 32px;
  height: 32px;
}

.brand-badge {
  font-family: var(--font-mono);
  font-size: 0.56rem;
  color: var(--emerald);
  border: 1px solid rgba(54, 223, 184, 0.35);
  padding: 0.22rem 0.5rem;
  background: rgba(54, 223, 184, 0.08);
}

.login-card h1 {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 500;
  margin-bottom: 0.35rem;
}

.login-sub {
  font-size: 0.8rem;
  color: var(--soft);
  margin-bottom: 1.35rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 0.9rem;
}

.field label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--gold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.72rem 0.85rem;
  background: #080b11;
  border: 1px solid var(--line);
  border-radius: 3px;
  color: var(--ivory);
  font-family: var(--font-sans);
  font-size: 15px;
  outline: none;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--gold);
}

.btn-gold,
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.72rem 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  border-radius: 3px;
  transition: all 0.2s ease;
}

.btn-gold {
  background: rgba(198, 174, 135, 0.18);
  border: 1px solid var(--gold);
  color: var(--ivory);
}
.btn-gold:hover { background: var(--gold); color: #090b10; font-weight: 600; }

.btn-ghost {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  color: var(--soft);
}
.btn-ghost:hover { border-color: var(--line-gold); color: var(--ivory); }
.btn-ghost.danger:hover { border-color: var(--danger); color: var(--danger); }

.btn-gold.full { width: 100%; margin-top: 0.35rem; }
.sm { padding: 0.46rem 0.78rem; font-size: 0.6rem; }

.form-error {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  color: var(--danger);
  min-height: 1.1rem;
  margin-top: 0.6rem;
}

.login-foot {
  margin-top: 1.2rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--muted);
}
.login-foot a { color: var(--gold); text-decoration: none; }

/* Dashboard Shell */
.hq-topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(9, 12, 18, 0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line-gold);
  padding: 0.75rem 1.4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.hq-brand {
  display: flex;
  align-items: center;
  gap: 0.55rem;
}
.hq-brand strong { font-family: var(--font-serif); font-size: 1.35rem; letter-spacing: 0.06em; }
.hq-brand em { color: var(--gold); font-style: normal; }
.hq-brand small { font-family: var(--font-mono); font-size: 0.58rem; color: var(--muted); margin-left: 0.35rem; }

.live-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--emerald); box-shadow: 0 0 8px var(--emerald);
}

.hq-tabs { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.hq-tab {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--soft);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  padding: 0.48rem 0.9rem;
  border-radius: 3px;
  cursor: pointer;
}
.hq-tab.active {
  background: rgba(198, 174, 135, 0.16);
  border-color: var(--gold);
  color: var(--ivory);
}

.hq-actions { display: flex; gap: 0.45rem; align-items: center; }

.hq-main {
  width: min(1440px, 95vw);
  margin: 0 auto;
  padding: 1.4rem 0 3rem;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.95rem;
  margin-bottom: 1.35rem;
}

.kpi-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 1.05rem 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.28rem;
}

.kpi-label {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: var(--muted);
  letter-spacing: 0.08em;
}

.kpi-val {
  font-family: var(--font-serif);
  font-size: 2rem;
  line-height: 1.08;
}

.kpi-sub { font-size: 0.72rem; color: var(--soft); }

.hq-panel { display: none; }
.hq-panel.active { display: block; }

.toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
  margin-bottom: 0.95rem;
}

.status-pills {
  display: flex;
  gap: 0.38rem;
  flex-wrap: wrap;
}

.s-pill {
  background: var(--panel);
  border: 1px solid var(--line);
  color: var(--soft);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  padding: 0.4rem 0.72rem;
  border-radius: 3px;
  cursor: pointer;
}
.s-pill.active {
  border-color: var(--gold);
  color: var(--ivory);
  background: rgba(198, 174, 135, 0.14);
}

.toolbar-right {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-wrap: wrap;
}

.hq-search {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 3px;
  color: var(--ivory);
  padding: 0.48rem 0.8rem;
  font-size: 0.78rem;
  min-width: 240px;
  outline: none;
}
.hq-search:focus { border-color: var(--gold); }

.table-wrap {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 5px;
  overflow-x: auto;
}

.hq-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}

.hq-table th {
  text-align: left;
  padding: 0.78rem 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  color: var(--gold);
  background: rgba(255, 255, 255, 0.025);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

.hq-table td {
  padding: 0.82rem 0.9rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.hq-table tr:hover td { background: rgba(255, 255, 255, 0.015); }

.empty-cell {
  text-align: center;
  padding: 2.4rem !important;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.ref-badge {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--gold);
  display: inline-block;
  margin-bottom: 0.2rem;
}

.date-mini {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: var(--muted);
}

.wa-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: 0.3rem;
  padding: 0.22rem 0.52rem;
  background: rgba(16, 185, 129, 0.14);
  border: 1px solid rgba(52, 211, 153, 0.38);
  color: var(--emerald);
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 0.56rem;
  text-decoration: none;
}

.status-select {
  background: #080b11;
  border: 1px solid var(--line-gold);
  color: var(--ivory);
  padding: 0.32rem 0.5rem;
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
}

/* Analytics & Settings Grids */
.analytics-grid,
.settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.full-span { grid-column: 1 / -1; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 0.85rem; }

.hq-box {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 1.2rem;
}

.box-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.6rem;
  padding-bottom: 0.75rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.box-head h2 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 500;
}

.box-head span {
  font-family: var(--font-mono);
  font-size: 0.56rem;
  color: var(--gold);
}

.daily-chart {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.55rem;
  align-items: end;
  height: 190px;
  padding-top: 1rem;
}

.day-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  height: 100%;
  justify-content: flex-end;
}

.day-bars {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 135px;
  width: 100%;
  justify-content: center;
}

.bar-pv {
  width: 12px;
  background: rgba(198, 174, 135, 0.55);
  border-top: 2px solid var(--gold);
  border-radius: 2px 2px 0 0;
}

.bar-ld {
  width: 12px;
  background: rgba(54, 223, 184, 0.65);
  border-top: 2px solid var(--emerald);
  border-radius: 2px 2px 0 0;
}

.day-lbl {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  color: var(--muted);
}

.day-val {
  font-family: var(--font-mono);
  font-size: 0.56rem;
  color: var(--soft);
}

.top-items-list {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.metric-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.55rem 0.75rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--line);
  border-radius: 3px;
  font-size: 0.76rem;
}

.metric-row b {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--emerald);
}

.settings-msg {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--emerald);
}

/* Modal */
.hq-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(4, 6, 10, 0.84);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.hq-modal {
  width: min(580px, 95vw);
  max-height: 92dvh;
  overflow-y: auto;
  background: var(--panel);
  border: 1px solid var(--line-gold);
  border-radius: 6px;
  padding: 1.35rem;
}

.modal-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.9rem;
}

@media (max-width: 960px) {
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .analytics-grid, .settings-grid, .two-col { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .kpi-grid { grid-template-columns: 1fr; }
  .hq-topbar { padding: 0.7rem 0.9rem; }
  .hq-brand small { display: none; }
  .hq-search { min-width: 100%; }
  .login-card { padding: 1.5rem 1.25rem; }
  .login-brand { flex-wrap: wrap; }
  .field input,
  .field select,
  .field textarea { font-size: 16px; }
  .modal-actions { flex-wrap: wrap; gap: 0.5rem; }
}