:root {
  /* Medical Professional Color Palette */
  --primary-blue: #2563eb;
  --secondary-blue: #1e40af;
  --background-white: #ffffff;
  --footer-light: #f8fafc;
  --section-light-1: #f8fafc;
  --section-light-2: #f1f5f9;
  --section-light-3: #e2e8f0;
  --text-primary: #1e293b;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --border-light: #e2e8f0;
  
  /* Typography Scale */
  --font-display: 'Playfair Display', 'Georgia', serif;
  --font-body: 'Inter', 'Helvetica', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  /* Spacing System */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-pill: 9999px;
  
  /* Shadows - Medical Clean */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 200ms ease;
  --transition-slow: 300ms ease;
}

/* Base Styles */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-primary);
  background-color: var(--background-white);
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography Hierarchy */
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-primary);
  margin-top: 0;
  margin-bottom: var(--space-lg);
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.1;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 500;
}

h4, h5, h6 {
  font-family: var(--font-body);
  font-weight: 600;
  line-height: 1.4;
  color: var(--text-primary);
  margin-bottom: var(--space-md);
}

p {
  margin-bottom: var(--space-lg);
  color: var(--text-secondary);
  line-height: 1.8;
}

a {
  color: var(--primary-blue);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover, a:focus {
  color: var(--secondary-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Lists and Text Elements */
ul, ol {
  margin-bottom: var(--space-lg);
  padding-left: var(--space-xl);
}

li {
  margin-bottom: var(--space-sm);
  color: var(--text-secondary);
}

blockquote {
  margin: var(--space-xl) 0;
  padding: var(--space-lg) var(--space-xl);
  background: var(--section-light-1);
  border-left: 4px solid var(--primary-blue);
  font-style: italic;
  color: var(--text-secondary);
}

/* Custom Components */

/* Medical Header */
.medical-header {
  background: var(--background-white);
  border-bottom: 1px solid var(--border-light);
  padding: var(--space-lg) 0;
}

.medical-brand {
  font-family: var(--font-display);
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--primary-blue);
  margin: 0;
}

.medical-nav {
  display: flex;
  gap: var(--space-xl);
}

.medical-nav a {
  font-weight: 500;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.medical-nav a:hover {
  background: var(--section-light-1);
  text-decoration: none;
}

/* Medical Buttons */
.btn-medical-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  background: var(--primary-blue);
  color: white;
  border: none;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.btn-medical-primary:hover {
  background: var(--secondary-blue);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
  color: white;
  text-decoration: none;
}

.btn-medical-secondary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  background: transparent;
  color: var(--primary-blue);
  border: 2px solid var(--primary-blue);
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.btn-medical-secondary:hover {
  background: var(--primary-blue);
  color: white;
  transform: translateY(-1px);
}

/* Link Underlines for Medical Theme */
.link-medical {
  position: relative;
  text-decoration: none;
  font-weight: 500;
}

.link-medical::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -2px;
  left: 0;
  background-color: var(--primary-blue);
  transition: width var(--transition-normal);
}

.link-medical:hover::after {
  width: 100%;
}

/* Medical Cards */
.medical-card {
  background: var(--background-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  margin-bottom: var(--space-xl);
  transition: all var(--transition-normal);
}

.medical-card:hover {
  border-color: var(--primary-blue);
  box-shadow: var(--shadow-md);
}

.medical-card-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-md);
}

.medical-card-content {
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Medical Sections */
.medical-section {
  padding: var(--space-3xl) 0;
}

.medical-section:nth-child(even) {
  background: var(--section-light-1);
}

.medical-section:nth-child(3n) {
  background: var(--section-light-2);
}

/* Hero Medical */
.medical-hero {
  padding: var(--space-3xl) 0;
  background: linear-gradient(135deg, var(--section-light-1) 0%, var(--background-white) 100%);
}

.medical-hero h1 {
  color: var(--text-primary);
  margin-bottom: var(--space-md);
}

.medical-hero p {
  font-size: 1.125rem;
  margin-bottom: var(--space-2xl);
}

/* Forms Medical */
.medical-form {
  background: var(--background-white);
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
}

.form-medical-group {
  margin-bottom: var(--space-lg);
}

.form-medical-label {
  display: block;
  margin-bottom: var(--space-sm);
  font-weight: 600;
  color: var(--text-primary);
}

.form-medical-input {
  width: 100%;
  padding: var(--space-md);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: var(--font-body);
  background: var(--background-white);
  transition: border-color var(--transition-fast);
}

.form-medical-input:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgb(37 99 235 / 0.1);
}

.form-medical-textarea {
  min-height: 120px;
  resize: vertical;
}

/* Footer Medical */
.medical-footer {
  background: var(--footer-light);
  border-top: 1px solid var(--border-light);
  padding: var(--space-3xl) 0;
  margin-top: var(--space-3xl);
}

.medical-footer-content {
  color: var(--text-secondary);
}

.medical-footer h4 {
  color: var(--text-primary);
  margin-bottom: var(--space-lg);
}

/* Utility Classes for Medical Theme */
.text-medical-primary {
  color: var(--text-primary);
}

.text-medical-secondary {
  color: var(--text-secondary);
}

.text-medical-muted {
  color: var(--text-muted);
}

.bg-medical-light {
  background: var(--section-light-1);
}

.bg-medical-accent {
  background: var(--primary-blue);
}

.border-medical {
  border-color: var(--border-light);
}

/* Medical Grid System */
.medical-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.medical-grid {
  display: grid;
  gap: var(--space-xl);
}

.medical-grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.medical-grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Medical Spacing Utilities */
.medical-space-sm { margin-bottom: var(--space-sm); }
.medical-space-md { margin-bottom: var(--space-md); }
.medical-space-lg { margin-bottom: var(--space-lg); }
.medical-space-xl { margin-bottom: var(--space-xl); }
.medical-space-2xl { margin-bottom: var(--space-2xl); }

/* Responsive Design */
@media (max-width: 768px) {
  .medical-nav {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .medical-grid-2,
  .medical-grid-3 {
    grid-template-columns: 1fr;
  }
  
  .medical-section {
    padding: var(--space-2xl) 0;
  }
  
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .medical-card {
    padding: var(--space-lg);
  }
}

@media (max-width: 480px) {
  .medical-container {
    padding: 0 var(--space-md);
  }
  
  .medical-card {
    padding: var(--space-md);
  }
  
  .medical-form {
    padding: var(--space-lg);
  }
}

/* Print Styles for Medical */
@media print {
  .medical-header,
  .medical-footer {
    display: none;
  }
  
  .medical-card {
    break-inside: avoid;
    border: 1px solid #000;
  }
  
  a {
    color: #000;
    text-decoration: underline;
  }
}

/* Accessibility Focus Styles */
:focus-visible {
  outline: 2px solid var(--primary-blue);
  outline-offset: 2px;
}

/* Motion Reduced Preferences */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  html {
    scroll-behavior: auto;
  }
}


/* Cookie Banner Additional Styles for Tailwind */
.cookie-banner-hover-effect:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

@media (prefers-reduced-motion: reduce) {
    .cookie-banner-hover-effect:hover {
        transform: none;
    }
}