:root {
  --color-primary: #2563eb;
  --color-secondary: #64748b;
  --color-background: #ffffff;
  --color-footer: #1e293b;
  --color-button: #2563eb;
  --color-section-1: #f8fafc;
  --color-section-2: #ffffff;
  --color-section-3: #f1f5f9;
  
  --color-accent-warm: #f59e0b;
  --color-accent-cool: #0ea5e9;
  --color-accent-muted: #e2e8f0;
  --color-text-primary: #1e293b;
  --color-text-secondary: #64748b;
  --color-text-light: #94a3b8;
  
  --font-serif: 'Playfair Display', 'Georgia', serif;
  --font-sans: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  --border-radius-pill: 9999px;
  
  --shadow-subtle: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-medium: 0 4px 6px rgba(0, 0, 0, 0.07), 0 2px 4px rgba(0, 0, 0, 0.06);
  --shadow-elevated: 0 10px 15px rgba(0, 0, 0, 0.08), 0 4px 6px rgba(0, 0, 0, 0.05);
  --shadow-floating: 0 20px 25px rgba(0, 0, 0, 0.08), 0 8px 10px rgba(0, 0, 0, 0.04);
  
  --transition-base: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-primary);
  background-color: var(--color-background);
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.container-fluid {
  width: 100%;
  max-width: none;
  padding: 0 var(--spacing-lg);
}

.section {
  padding: var(--spacing-3xl) 0;
}

.section-alt {
  background-color: var(--color-section-1);
}

.section-light {
  background-color: var(--color-section-3);
}

h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: var(--spacing-lg);
  color: var(--color-text-primary);
}

h1 {
  font-size: 3.5rem;
  letter-spacing: -0.025em;
  margin-bottom: var(--spacing-xl);
}

h2 {
  font-size: 2.5rem;
  letter-spacing: -0.02em;
  margin-bottom: var(--spacing-lg);
}

h3 {
  font-size: 1.875rem;
  letter-spacing: -0.015em;
}

h4, h5, h6 {
  font-family: var(--font-sans);
  font-weight: 600;
  line-height: 1.4;
  color: var(--color-text-primary);
}

p {
  margin-bottom: var(--spacing-lg);
  color: var(--color-text-secondary);
}

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

a:hover {
  color: var(--color-accent-warm);
  text-decoration: underline;
}

a:focus {
  outline: 2px solid var(--color-accent-warm);
  outline-offset: 2px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-xl);
  border: none;
  border-radius: var(--border-radius-pill);
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.875rem;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-base);
  white-space: nowrap;
  letter-spacing: 0.025em;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent-cool) 100%);
  color: white;
  box-shadow: var(--shadow-subtle);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-medium);
  color: white;
  text-decoration: none;
}

.btn-primary:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

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

.btn-ghost {
  background: transparent;
  color: var(--color-text-secondary);
  border: none;
}

.btn-ghost:hover {
  color: var(--color-primary);
  background-color: var(--color-accent-muted);
  text-decoration: none;
}

.btn-large {
  padding: var(--spacing-md) var(--spacing-2xl);
  font-size: 1rem;
}

.btn-small {
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: 0.75rem;
}

.card {
  background-color: var(--color-background);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-2xl);
  box-shadow: var(--shadow-subtle);
  border: 1px solid var(--color-accent-muted);
  transition: var(--transition-slow);
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-elevated);
}

.card-header {
  margin-bottom: var(--spacing-lg);
}

.card-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-sm);
}

.card-subtitle {
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.card-content {
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.card-footer {
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-accent-muted);
}

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

.form-label {
  display: block;
  font-weight: 500;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-sm);
  font-size: 0.875rem;
}

.form-input {
  width: 100%;
  padding: var(--spacing-md);
  border: 1.5px solid var(--color-accent-muted);
  border-radius: var(--border-radius-md);
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--color-text-primary);
  background-color: var(--color-background);
  transition: var(--transition-base);
}

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

.form-textarea {
  min-height: 120px;
  resize: vertical;
  font-family: var(--font-sans);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
  background-position: right var(--spacing-md) center;
  background-repeat: no-repeat;
  background-size: 1.5em 1.5em;
  padding-right: var(--spacing-2xl);
}

.header {
  background-color: var(--color-background);
  border-bottom: 1px solid var(--color-accent-muted);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(8px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-lg) 0;
}

.nav-brand {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text-primary);
  text-decoration: none;
}

.nav-brand:hover {
  text-decoration: none;
  color: var(--color-primary);
}

.nav-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--spacing-xl);
}

.nav-link {
  color: var(--color-text-secondary);
  font-weight: 500;
  text-decoration: none;
  transition: var(--transition-base);
  padding: var(--spacing-sm) 0;
}

.nav-link:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.nav-link.active {
  color: var(--color-primary);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 3px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm);
}

.nav-toggle span {
  width: 25px;
  height: 2px;
  background-color: var(--color-text-primary);
  transition: var(--transition-base);
}

.hero {
  padding: var(--spacing-3xl) 0;
  text-align: center;
  background: linear-gradient(135deg, var(--color-section-1) 0%, var(--color-section-3) 100%);
}

.hero-title {
  max-width: 800px;
  margin: 0 auto var(--spacing-xl);
}

.hero-subtitle {
  max-width: 600px;
  margin: 0 auto var(--spacing-2xl);
  font-size: 1.25rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
}

.hero-actions {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: center;
  flex-wrap: wrap;
}

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

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

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

.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.text-center {
  text-align: center;
}

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.text-primary {
  color: var(--color-primary);
}

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

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

.text-light {
  color: var(--color-text-light);
}

.bg-primary {
  background-color: var(--color-primary);
}

.bg-secondary {
  background-color: var(--color-secondary);
}

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

.bg-dark {
  background-color: var(--color-footer);
}

.footer {
  background-color: var(--color-footer);
  color: var(--color-text-light);
  padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-content {
  display: grid;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-section h4 {
  color: white;
  margin-bottom: var(--spacing-lg);
}

.footer-section p,
.footer-section a {
  color: var(--color-text-light);
}

.footer-section a:hover {
  color: white;
}

.footer-bottom {
  border-top: 1px solid rgba(148, 163, 184, 0.2);
  padding-top: var(--spacing-lg);
  text-align: center;
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-xs) var(--spacing-sm);
  background-color: var(--color-accent-muted);
  color: var(--color-text-secondary);
  border-radius: var(--border-radius-pill);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-primary {
  background-color: rgba(37, 99, 235, 0.1);
  color: var(--color-primary);
}

.badge-success {
  background-color: rgba(34, 197, 94, 0.1);
  color: #059669;
}

.badge-warning {
  background-color: rgba(245, 158, 11, 0.1);
  color: var(--color-accent-warm);
}

.alert {
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-md);
  margin-bottom: var(--spacing-lg);
  border: 1px solid;
}

.alert-info {
  background-color: rgba(37, 99, 235, 0.05);
  border-color: rgba(37, 99, 235, 0.2);
  color: #1e40af;
}

.alert-success {
  background-color: rgba(34, 197, 94, 0.05);
  border-color: rgba(34, 197, 94, 0.2);
  color: #065f46;
}

.alert-warning {
  background-color: rgba(245, 158, 11, 0.05);
  border-color: rgba(245, 158, 11, 0.2);
  color: #92400e;
}

.divider {
  height: 1px;
  background-color: var(--color-accent-muted);
  border: none;
  margin: var(--spacing-2xl) 0;
}

.divider-thick {
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, var(--color-primary) 50%, transparent 100%);
  margin: var(--spacing-3xl) 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 768px) {
  .container,
  .container-fluid {
    padding: 0 var(--spacing-md);
  }
  
  .nav-menu {
    display: none;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .btn {
    width: 100%;
    max-width: 300px;
  }
  
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
  
  .section {
    padding: var(--spacing-2xl) 0;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-subtitle {
    font-size: 1.125rem;
  }
  
  .card {
    padding: var(--spacing-lg);
  }
  
  .footer {
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
  }
}


/* 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;
    }
}