:root {
  --bg: #0a0f1e;
  --card: #111827;
  --card-hover: #151d2e;
  --muted: #8b95a8;
  --text: #e5e7eb;
  --accent: #38bdf8;
  --accent2: #a78bfa;
  --accent-soft: rgba(56, 189, 248, 0.12);
  --accent2-soft: rgba(167, 139, 250, 0.12);
  --border: #1e293b;
  --glass: rgba(17, 24, 39, 0.65);
  --glass-border: rgba(56, 189, 248, 0.12);
}

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

/* ── Animated background ── */
body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

/* ── Live canvas background ── */
#bgCanvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

/* ── Layout ── */
header,
main,
.stats-bar {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
}

/* ── Header ── */
header {
  padding: 2.5rem 1.5rem 1.5rem;
}

.header-top {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.header-icon {
  width: 64px;
  height: 64px;
  color: var(--accent);
  flex-shrink: 0;
  filter: drop-shadow(0 0 10px rgba(56, 189, 248, 0.35));
}

.gradient-title {
  font-size: 2.2rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 50%, #f472b6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}

.subtitle {
  color: var(--muted);
  font-size: 0.95rem;
  margin-top: 0.25rem;
}

.contact-badge {
  margin-left: auto;
  background: var(--accent-soft);
  color: var(--accent);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  white-space: nowrap;
  border: 1px solid var(--glass-border);
  animation: fadeInUp 0.5s ease both;
}

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

/* ── Stats bar ── */
.stats-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  padding: 1rem 1.5rem;
  margin-bottom: 0.5rem;
  background: var(--glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
  max-width: 100%;
  animation: fadeInUp 0.6s ease both;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.stat-divider {
  width: 1px;
  height: 32px;
  background: var(--border);
}

/* ── Main ── */
main {
  padding: 1.5rem 1.5rem 4rem;
}

/* ── Toolbar (sticky) ── */
.toolbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
  padding: 0.75rem 0;
  background: transparent;
}

/* ── Search ── */
.search {
  flex: 1;
  min-width: 220px;
  position: relative;
  display: flex;
  align-items: center;
}

.search-icon {
  position: absolute;
  left: 0.85rem;
  width: 18px;
  height: 18px;
  color: var(--muted);
  pointer-events: none;
  transition: color 0.2s ease;
}

.search input {
  width: 100%;
  padding: 0.75rem 2.5rem 0.75rem 2.6rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
  outline: none;
}

.search input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft), 0 0 20px rgba(56, 189, 248, 0.08);
}

.search input:focus~.search-icon,
.search:focus-within .search-icon {
  color: var(--accent);
}

.clear-btn {
  position: absolute;
  right: 0.65rem;
  width: 28px;
  height: 28px;
  border: none;
  background: var(--border);
  color: var(--muted);
  font-size: 1.1rem;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s ease, color 0.15s ease;
}

.clear-btn:hover {
  background: var(--accent-soft);
  color: var(--accent);
}

/* ── Grid ── */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.25rem;
}

/* ── Card ── */
.card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.025) 0%, rgba(255, 255, 255, 0) 100%), var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
  animation: fadeInUp 0.5s ease both;
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-6px);
  border-color: var(--accent);
  box-shadow:
    0 0 0 1px rgba(56, 189, 248, 0.2),
    0 0 20px rgba(56, 189, 248, 0.08),
    0 8px 30px rgba(0, 0, 0, 0.35);
}

/* ── Card header with avatar ── */
.card-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  font-weight: 700;
  flex-shrink: 0;
  color: #fff;
  letter-spacing: 0.03em;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
}

.card-header-text {
  min-width: 0;
}

.name {
  font-size: 1.05rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.role {
  font-size: 0.82rem;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ── Meta ── */
.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.8rem;
  font-size: 0.8rem;
  color: var(--muted);
  align-items: center;
}

.meta svg {
  width: 13px;
  height: 13px;
  vertical-align: -1px;
  margin-right: 3px;
  opacity: 0.6;
}

.pill {
  background: var(--accent-soft);
  color: var(--accent);
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 500;
}

/* ── Action buttons ── */
.actions {
  margin-top: auto;
  display: flex;
  gap: 0.65rem;
  padding-top: 0.5rem;
}

.btn {
  flex: 1;
  text-align: center;
  padding: 0.55rem 0.7rem;
  border-radius: 10px;
  font-size: 0.82rem;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid var(--border);
  color: var(--text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.15s ease;
  position: relative;
  overflow: hidden;
}

.btn svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.btn:hover {
  border-color: var(--accent);
  background: rgba(56, 189, 248, 0.15);
  box-shadow: 0 4px 16px rgba(56, 189, 248, 0.2);
  transform: translateY(-2px);
}

.btn.primary {
  background: linear-gradient(135deg, var(--accent), #60a5fa);
  color: #022c22;
  border-color: transparent;
  font-weight: 600;
}

.btn.primary:hover {
  background: linear-gradient(135deg, #7dd3fc, #93c5fd);
  border-color: rgba(255, 255, 255, 0.35);
  box-shadow: 0 4px 20px rgba(56, 189, 248, 0.4);
  transform: translateY(-2px);
}

/* ── Skeleton loading ── */
.skeleton-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.skeleton-row {
  height: 14px;
  border-radius: 6px;
  background: linear-gradient(90deg, var(--border) 25%, #283044 50%, var(--border) 75%);
  background-size: 400% 100%;
  animation: shimmer 1.6s ease infinite;
}

.skeleton-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(90deg, var(--border) 25%, #283044 50%, var(--border) 75%);
  background-size: 400% 100%;
  animation: shimmer 1.6s ease infinite;
}

.skeleton-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.skeleton-lines {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

@keyframes shimmer {
  0% {
    background-position: 200% 0;
  }

  100% {
    background-position: -200% 0;
  }
}

/* ── Empty state ── */
.empty {
  text-align: center;
  color: var(--muted);
  padding: 4rem 1rem;
  font-size: 0.95rem;
}

/* ── Footer ── */
footer {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 2rem 1rem;
  color: var(--muted);
  font-size: 0.8rem;
  border-top: 1px solid var(--border);
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.footer-content a {
  color: var(--accent);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  transition: color 0.2s ease;
}

.footer-content a:hover {
  color: #7dd3fc;
}

.footer-icon {
  width: 14px;
  height: 14px;
}

/* ── Back to top ── */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 20;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--accent);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease, background 0.2s ease;
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.back-to-top:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
}

/* ── Animations ── */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Responsive ── */
@media (max-width: 640px) {
  .gradient-title {
    font-size: 1.5rem;
  }

  .header-top {
    gap: 0.75rem;
  }

  .header-icon {
    width: 48px;
    height: 48px;
  }

  .contact-badge {
    margin-left: 0;
    margin-top: 0.5rem;
    width: 100%;
    text-align: center;
  }

  .stats-bar {
    gap: 1.2rem;
    padding: 0.85rem 1rem;
  }

  .stat-value {
    font-size: 1.2rem;
  }

  .grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  main {
    padding: 1rem 1rem 3rem;
  }
}

@media (max-width: 400px) {
  .gradient-title {
    font-size: 1.3rem;
  }

  .stat-divider {
    height: 24px;
  }

  .stats-bar {
    gap: 0.8rem;
  }
}