:root {
  --bg-deep: #08080e;
  --bg-panel: rgba(16, 16, 28, 0.85);
  --bg-card: rgba(22, 22, 40, 0.7);
  --border: rgba(99, 102, 241, 0.15);
  --border-hover: rgba(99, 102, 241, 0.4);
  --text: #e8eaed;
  --text-muted: #8e9bb0;
  --text-dim: #4e5a6e;
  --accent: #6366f1;
  --accent-glow: rgba(99, 102, 241, 0.3);
  --accent2: #06b6d4;
  --radius: 12px;
}

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

body {
  font-family: 'Inter', -apple-system, sans-serif;
  background: var(--bg-deep);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

#app { max-width: 1400px; margin: 0 auto; padding: 0 24px; }

.portal-header {
  position: relative;
  padding: 32px 0 24px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
  overflow: hidden;
}

.header-glow {
  position: absolute;
  top: -120px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, var(--accent-glow), transparent 70%);
  pointer-events: none;
}

.header-content { position: relative; z-index: 1; }

.brand { display: flex; align-items: center; gap: 16px; margin-bottom: 20px; }

.brand-icon {
  font-size: 32px;
  color: var(--accent);
  text-shadow: 0 0 20px var(--accent-glow);
}

.brand h1 { font-size: 28px; font-weight: 700; letter-spacing: -0.5px; }
.brand-sub { font-size: 13px; color: var(--text-muted); margin-top: 2px; }

.stats-bar { display: flex; gap: 24px; flex-wrap: wrap; }

.stat-item {
  display: flex;
  flex-direction: column;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 20px;
  min-width: 100px;
  backdrop-filter: blur(12px);
}

.stat-value { font-size: 22px; font-weight: 700; color: var(--accent2); }
.stat-label { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }

.search-section { margin-bottom: 24px; }

.search-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 4px 16px;
  backdrop-filter: blur(12px);
  transition: border-color 0.2s;
}

.search-bar:focus-within { border-color: var(--border-hover); }

.search-icon { font-size: 20px; color: var(--text-muted); }

.search-bar input {
  flex: 1;
  background: none;
  border: none;
  color: var(--text);
  font-size: 15px;
  padding: 14px 0;
  outline: none;
  font-family: inherit;
}

.search-bar input::placeholder { color: var(--text-dim); }

.clear-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 16px;
  padding: 4px 8px;
  border-radius: 4px;
}

.clear-btn:hover { color: var(--text); }

.filter-row {
  display: flex;
  gap: 12px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.filter-group { display: flex; flex-direction: column; gap: 4px; }

.filter-group label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-dim);
}

.filter-group select, .view-btn {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  padding: 8px 12px;
  font-size: 13px;
  font-family: inherit;
  outline: none;
  cursor: pointer;
  transition: border-color 0.2s;
}

.filter-group select:focus { border-color: var(--border-hover); }

.view-toggle { display: flex; gap: 4px; }

.view-btn {
  padding: 8px 10px;
  font-size: 16px;
  line-height: 1;
}

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

.results-meta { margin-top: 12px; font-size: 13px; color: var(--text-muted); }

.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.results-grid.list-view {
  grid-template-columns: 1fr;
}

.client-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(8px);
  position: relative;
  overflow: hidden;
}

.client-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(99, 102, 241, 0.1);
}

.client-card .card-glow {
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, var(--accent-glow), transparent 70%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

.client-card:hover .card-glow { opacity: 1; }

.client-card .card-content { position: relative; z-index: 1; }

.card-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 3px 8px;
  border-radius: 4px;
  margin-bottom: 8px;
}

.badge-auto { background: rgba(0, 242, 254, 0.15); color: #00f2fe; }
.badge-food { background: rgba(255, 107, 53, 0.15); color: #ff6b35; }
.badge-medical { background: rgba(0, 200, 117, 0.15); color: #00c875; }
.badge-retail { background: rgba(191, 90, 242, 0.15); color: #bf5af2; }
.badge-other { background: rgba(142, 155, 176, 0.15); color: #8e9bb0; }

.client-card .card-name {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.client-card .card-category { font-size: 12px; color: var(--text-muted); margin-bottom: 8px; }

.client-card .card-meta {
  display: flex;
  gap: 12px;
  font-size: 12px;
  color: var(--text-dim);
}

.client-card .card-rating { color: #fbbf24; font-weight: 600; }
.client-card .card-address { font-size: 11px; color: var(--text-dim); margin-top: 6px; }

.client-card .card-actions {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 8px;
}

.card-btn {
  flex: 1;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: transparent;
  color: var(--text);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  font-family: inherit;
  text-align: center;
  text-decoration: none;
}

.card-btn:hover { background: rgba(99, 102, 241, 0.1); border-color: var(--border-hover); }
.card-btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.card-btn.primary:hover { background: #5558e6; }

.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.page-btn {
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-panel);
  color: var(--text);
  cursor: pointer;
  font-size: 13px;
  font-family: inherit;
  transition: all 0.2s;
}

.page-btn:hover { border-color: var(--border-hover); }
.page-btn.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.page-btn:disabled { opacity: 0.3; cursor: default; }

.portal-footer {
  text-align: center;
  padding: 24px 0;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 13px;
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-data { color: var(--text-dim); }

@media (max-width: 768px) {
  #app { padding: 0 16px; }
  .stats-bar { gap: 12px; }
  .stat-item { min-width: 80px; padding: 10px 14px; }
  .stat-value { font-size: 18px; }
  .filter-row { flex-direction: column; }
  .results-grid { grid-template-columns: 1fr; }
  .brand h1 { font-size: 22px; }
}