/*
 * DjangoZen Medical SaaS Landing Styles
 * Theme: Teal (#0d9488) + White - Healthcare
 */

:root {
  --medical-teal: #0d9488;
  --medical-teal-dark: #0f766e;
  --medical-teal-light: rgba(13, 148, 136, 0.1);
  --medical-light-blue: #e0f2fe;
  --dz-primary: #0d9488;
  --dz-primary-hover: #0f766e;
  --dz-primary-light: rgba(13, 148, 136, 0.1);
  --dz-success: #10b981;
  --dz-warning: #f59e0b;
  --dz-danger: #ef4444;
  --dz-bg-primary: #ffffff;
  --dz-bg-secondary: #f8fafc;
  --dz-bg-tertiary: #f1f5f9;
  --dz-bg-elevated: #ffffff;
  --dz-text-primary: #0f172a;
  --dz-text-secondary: #475569;
  --dz-text-muted: #94a3b8;
  --dz-border-color: #e2e8f0;
  --dz-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --dz-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --dz-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --dz-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  --dz-radius-md: 0.5rem;
  --dz-radius-lg: 0.75rem;
  --dz-radius-xl: 1rem;
  --dz-radius-full: 9999px;
}

[data-bs-theme="dark"] {
  --dz-bg-primary: #0f172a;
  --dz-bg-secondary: #1e293b;
  --dz-bg-tertiary: #334155;
  --dz-bg-elevated: #1e293b;
  --dz-text-primary: #f1f5f9;
  --dz-text-secondary: #cbd5e1;
  --dz-text-muted: #64748b;
  --dz-border-color: #334155;
}

body {
  font-family: 'DM Sans', -apple-system, sans-serif;
  background-color: var(--dz-bg-primary);
  color: var(--dz-text-primary);
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', 'DM Sans', sans-serif;
  font-weight: 600;
  color: var(--dz-text-primary);
}

/* Navigation */
.navbar {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 0;
  transition: all 0.3s;
}

.navbar.navbar-scrolled {
  border-bottom: 1px solid var(--dz-border-color);
  box-shadow: var(--dz-shadow-sm);
}

[data-bs-theme="dark"] .navbar {
  background: rgba(15, 23, 42, 0.95);
}

.navbar-brand {
  font-weight: 700;
  color: var(--dz-text-primary) !important;
}

.nav-link {
  font-weight: 500;
  color: var(--dz-text-secondary) !important;
}

.nav-link:hover,
.nav-link.active {
  color: var(--medical-teal) !important;
}

/* Override Bootstrap primary with medical teal */
.text-primary { color: var(--medical-teal) !important; }
.bg-primary { background-color: var(--medical-teal) !important; }

.btn-primary {
  background-color: var(--medical-teal);
  border-color: var(--medical-teal);
}

.btn-primary:hover {
  background-color: var(--medical-teal-dark);
  border-color: var(--medical-teal-dark);
}

.btn-outline-primary {
  color: var(--medical-teal);
  border-color: var(--medical-teal);
}

.btn-outline-primary:hover {
  background-color: var(--medical-teal);
  border-color: var(--medical-teal);
}

/* Hero */
.hero-medical {
  background: linear-gradient(135deg, #f0fdfa 0%, #e0f2fe 100%);
  padding-top: 100px;
  padding-bottom: 60px;
}

[data-bs-theme="dark"] .hero-medical {
  background: linear-gradient(135deg, #042f2e 0%, #0c4a6e 100%);
}

/* Medical Dashboard Visual */
.hero-visual {
  position: relative;
}

.medical-dashboard {
  background: var(--dz-bg-elevated);
  border-radius: 16px;
  box-shadow: var(--dz-shadow-xl);
  overflow: hidden;
  border: 1px solid var(--dz-border-color);
}

.dash-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--dz-bg-secondary);
  border-bottom: 1px solid var(--dz-border-color);
}

.dash-title {
  font-weight: 600;
  font-size: 0.875rem;
}

.dash-badge {
  background: var(--dz-success);
  color: white;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.75rem;
}

.dash-content {
  padding: 20px;
}

.patient-card {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 16px;
  background: var(--dz-bg-secondary);
  border-radius: 12px;
  margin-bottom: 16px;
}

.patient-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--medical-teal);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}

.patient-info {
  flex: 1;
}

.patient-info .line {
  height: 12px;
  background: var(--dz-bg-tertiary);
  border-radius: 4px;
  margin-bottom: 8px;
}

.patient-info .line.short {
  width: 60%;
  margin-bottom: 0;
}

.vitals-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.vital-item {
  background: var(--dz-bg-secondary);
  padding: 16px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.vital-item i {
  font-size: 1.25rem;
  color: var(--medical-teal);
}

.vital-item span {
  font-size: 0.875rem;
  color: var(--dz-text-muted);
}

/* Sections */
.py-6 { padding: 5rem 0; }
.bg-light-custom { background: var(--dz-bg-secondary); }
.bg-primary-light { background: var(--medical-teal-light); }

/* Feature Cards */
.feature-card {
  background: var(--dz-bg-elevated);
  border: 1px solid var(--dz-border-color);
  border-radius: var(--dz-radius-lg);
  padding: 2rem;
  height: 100%;
  transition: all 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--dz-shadow-lg);
  border-color: var(--medical-teal);
}

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--dz-radius-lg);
  background: var(--medical-teal);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.25rem;
}

.feature-icon.bg-success { background: var(--dz-success); }
.feature-icon.bg-info { background: #06b6d4; }
.feature-icon.bg-warning { background: var(--dz-warning); }
.feature-icon.bg-danger { background: var(--dz-danger); }
.feature-icon.bg-secondary { background: #64748b; }

/* Security Section */
.security-features {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.security-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  background: var(--dz-bg-elevated);
  border-radius: var(--dz-radius-lg);
  border: 1px solid var(--dz-border-color);
}

.security-badge-card {
  background: var(--dz-bg-elevated);
  border: 1px solid var(--dz-border-color);
  border-radius: var(--dz-radius-lg);
  padding: 2rem;
  text-align: center;
  transition: all 0.3s;
}

.security-badge-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--dz-shadow-lg);
}

/* CTA */
.cta-medical {
  background: linear-gradient(135deg, var(--medical-teal) 0%, var(--medical-teal-dark) 100%);
  padding: 5rem 0;
}

/* Cards */
.card {
  background: var(--dz-bg-elevated);
  border: 1px solid var(--dz-border-color);
  border-radius: var(--dz-radius-lg);
}

.card-header {
  background: var(--dz-bg-secondary);
  border-bottom: 1px solid var(--dz-border-color);
}

/* Forms */
.form-control, .form-select {
  background-color: var(--dz-bg-primary);
  border: 1px solid var(--dz-border-color);
  color: var(--dz-text-primary);
}

.form-control:focus, .form-select:focus {
  border-color: var(--medical-teal);
  box-shadow: 0 0 0 3px var(--medical-teal-light);
}

.form-label {
  font-weight: 500;
  color: var(--dz-text-primary);
}

[data-bs-theme="dark"] .form-control,
[data-bs-theme="dark"] .form-select {
  background-color: var(--dz-bg-tertiary);
}

/* Footer */
.footer {
  background: var(--dz-bg-primary);
  border-top: 1px solid var(--dz-border-color);
}

/* Responsive */
@media (max-width: 991.98px) {
  .navbar-collapse {
    background: var(--dz-bg-elevated);
    margin-top: 1rem;
    padding: 1rem;
    border-radius: var(--dz-radius-lg);
    border: 1px solid var(--dz-border-color);
  }
}

@media (max-width: 767.98px) {
  .py-6 { padding: 3rem 0; }
  .hero-medical { padding-top: 80px; }
  .vitals-grid { grid-template-columns: 1fr; }
}