:root {
  --bg: #071218;
  --bg-card: #0d1f2d;
  --text: #f0f9ff;
  --text-muted: #94a3b8;
  --border: rgba(148, 163, 184, 0.12);
  --accent: #06b6d4;
  --accent-light: #22d3ee;
  --accent-glow: rgba(6, 182, 212, 0.25);
  --accent-gradient: linear-gradient(135deg, #22d3ee, #06b6d4);
  --accent-secondary: #0ea5e9;
  --glass-bg: rgba(6, 182, 212, 0.06);
  --hero-bg: radial-gradient(ellipse at 30% 20%, rgba(6,182,212,0.18) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 80%, rgba(14,165,233,0.12) 0%, transparent 50%), #071218;
  --radius-lg: 20px;
  --font-display: 'Outfit', system-ui, sans-serif;
}

.doctor-avatar {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  margin: 0 auto 1.25rem;
  box-shadow: 0 8px 40px var(--accent-glow);
  border: 3px solid rgba(255, 255, 255, 0.15);
}

.doctor-credentials {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin: 1rem 0;
}

.credential-badge {
  padding: 0.35rem 0.85rem;
  background: rgba(6, 182, 212, 0.15);
  border: 1px solid rgba(6, 182, 212, 0.3);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-light);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
}

.stat-card {
  text-align: center;
  padding: 1.5rem 1rem;
}

.stat-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent-light);
  margin-bottom: 0.25rem;
}

.stat-card span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.spec-card {
  text-align: center;
  padding: 1.5rem;
}

.spec-icon {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
}

.spec-card h4 {
  font-family: var(--font-display);
  margin-bottom: 0.5rem;
}

.spec-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.review-card {
  padding: 1.5rem;
}

.review-card .reviewer {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1rem;
}

.reviewer-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.reviewer-info strong {
  display: block;
  font-size: 0.9rem;
}

.reviewer-info span {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.contact-item-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.booking-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}

@media (max-width: 768px) {
  .booking-section {
    grid-template-columns: 1fr;
  }
}

.time-slots { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.5rem; }
.time-slot {
  padding: 0.45rem 0.85rem;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.8rem;
  cursor: pointer;
  color: var(--text);
  font-family: inherit;
  transition: all 0.2s;
}
.time-slot:hover:not(.booked) { border-color: var(--accent); background: var(--accent-glow); }
.time-slot.selected { background: var(--accent); border-color: var(--accent); color: #fff; }
.time-slot.booked { opacity: 0.35; cursor: not-allowed; text-decoration: line-through; }