:root {
  /* Color System - Minimalist Dark Palette */
  --primary-color: #2D3748;
  --secondary-color: #4A5568;
  --background-color: #FFFFFF;
  --footer-bg-color: #1A202C;
  --button-color: #2D3748;
  --section-bg-1: #FFFFFF;
  --section-bg-2: #F7FAFC;
  --section-bg-3: #EDF2F7;
  
  /* Soft & Organic Accent Colors */
  --accent-warm: #FED7AA;
  --accent-cool: #C6F6D5;
  --accent-soft: #E9D8FD;
  
  /* Typography */
  --font-primary: 'Nunito', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 600;
  --font-weight-bold: 700;
  
  /* Spacing & Layout */
  --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 - Generous & Soft */
  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 20px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  
  /* Shadows - Soft & Diffused */
  --shadow-soft-sm: 0 4px 16px -4px rgba(45, 55, 72, 0.08);
  --shadow-soft-md: 0 8px 24px -8px rgba(45, 55, 72, 0.12);
  --shadow-soft-lg: 0 12px 32px -10px rgba(45, 55, 72, 0.16);
  --shadow-soft-xl: 0 20px 40px -12px rgba(45, 55, 72, 0.20);
  
  /* Transitions */
  --transition-fast: 150ms ease-out;
  --transition-normal: 250ms ease-out;
  --transition-slow: 350ms ease-out;
}

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@300;400;600;700&display=swap');

/* Reset & Base Styles */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  line-height: 1.6;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-primary);
  font-weight: var(--font-weight-normal);
  background-color: var(--background-color);
  color: var(--primary-color);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: var(--font-weight-bold);
  line-height: 1.3;
  margin: 0 0 var(--spacing-lg) 0;
  color: var(--primary-color);
  letter-spacing: -0.025em;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-xl);
}

h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-lg);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--spacing-md);
}

h4 {
  font-size: 1.5rem;
  font-weight: var(--font-weight-medium);
}

h5 {
  font-size: 1.25rem;
  font-weight: var(--font-weight-medium);
}

h6 {
  font-size: 1.125rem;
  font-weight: var(--font-weight-medium);
}

p {
  margin: 0 0 var(--spacing-md) 0;
  font-weight: var(--font-weight-normal);
  color: var(--secondary-color);
}

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

a:hover {
  color: var(--secondary-color);
}

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

/* Container System */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container-wide {
  max-width: 1400px;
}

.container-narrow {
  max-width: 800px;
}

/* Section Backgrounds */
.section-bg-white {
  background-color: var(--section-bg-1);
}

.section-bg-light {
  background-color: var(--section-bg-2);
}

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

/* Button System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: var(--font-weight-medium);
  line-height: 1;
  text-align: center;
  text-decoration: none;
  border: none;
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

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

.btn-primary:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft-lg);
  background: linear-gradient(135deg, #2D3748 0%, #4A5568 100%);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: var(--shadow-soft-sm);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--accent-warm) 0%, #FDBA74 100%);
  color: var(--primary-color);
  box-shadow: var(--shadow-soft-sm);
}

.btn-secondary:hover:not(:disabled) {
  background: linear-gradient(135deg, #FED7AA 0%, #FB923C 100%);
  transform: translateY(-1px);
  box-shadow: var(--shadow-soft-md);
}

.btn-outline {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  box-shadow: var(--shadow-soft-sm);
}

.btn-outline:hover:not(:disabled) {
  background: var(--primary-color);
  color: white;
  transform: translateY(-1px);
  box-shadow: var(--shadow-soft-md);
}

.btn-lg {
  padding: var(--spacing-lg) var(--spacing-2xl);
  font-size: 1.125rem;
}

.btn-sm {
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: 0.875rem;
}

.btn-icon {
  width: 3rem;
  height: 3rem;
  padding: 0;
  border-radius: var(--radius-full);
}

/* Card System */
.card {
  background: var(--section-bg-1);
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl);
  box-shadow: var(--shadow-soft-md);
  transition: all var(--transition-normal);
  border: 1px solid rgba(45, 55, 72, 0.06);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft-xl);
}

.card-soft {
  background: linear-gradient(135deg, var(--section-bg-1) 0%, var(--section-bg-2) 100%);
}

.card-accent {
  background: linear-gradient(135deg, var(--accent-soft) 0%, #D6BCFA 100%);
  border: none;
}

.card-compact {
  padding: var(--spacing-lg);
}

.card-large {
  padding: var(--spacing-3xl);
}

/* Form Elements */
.form-group {
  margin-bottom: var(--spacing-lg);
}

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

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--spacing-md) var(--spacing-lg);
  font-family: var(--font-primary);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--primary-color);
  background: var(--section-bg-1);
  border: 2px solid rgba(45, 55, 72, 0.1);
  border-radius: var(--radius-xl);
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--accent-warm);
  box-shadow: 0 0 0 3px rgba(254, 215, 170, 0.2);
}

.form-input:hover,
.form-select:hover,
.form-textarea:hover {
  border-color: rgba(45, 55, 72, 0.2);
}

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

.form-checkbox,
.form-radio {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.form-checkbox + label,
.form-radio + label {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  cursor: pointer;
  font-size: 0.875rem;
}

.form-checkbox + label::before,
.form-radio + label::before {
  content: '';
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid rgba(45, 55, 72, 0.2);
  border-radius: var(--radius-sm);
  background: var(--section-bg-1);
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.form-radio + label::before {
  border-radius: 50%;
}

.form-checkbox:checked + label::before,
.form-radio:checked + label::before {
  background: var(--primary-color);
  border-color: var(--primary-color);
}

.form-checkbox:checked + label::after {
  content: '✓';
  position: absolute;
  left: 0.25rem;
  color: white;
  font-size: 0.75rem;
  font-weight: var(--font-weight-bold);
}

.form-radio:checked + label::after {
  content: '';
  position: absolute;
  left: 0.375rem;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: white;
}

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

.nav-brand {
  font-size: 1.5rem;
  font-weight: var(--font-weight-bold);
  color: var(--primary-color);
}

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

.nav-link {
  color: var(--secondary-color);
  font-weight: var(--font-weight-medium);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-color);
  background: rgba(254, 215, 170, 0.3);
}

/* Hero Section */
.hero {
  padding: var(--spacing-3xl) 0;
  text-align: center;
  background: linear-gradient(135deg, var(--section-bg-2) 0%, var(--section-bg-1) 50%, var(--section-bg-3) 100%);
}

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

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--secondary-color);
  margin-bottom: var(--spacing-2xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

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

/* Grid System */
.grid {
  display: grid;
  gap: var(--spacing-xl);
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

/* Footer */
.footer {
  background: var(--footer-bg-color);
  color: white;
  padding: var(--spacing-3xl) 0 var(--spacing-xl) 0;
  margin-top: var(--spacing-3xl);
}

.footer-content {
  display: grid;
  gap: var(--spacing-2xl);
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  margin-bottom: var(--spacing-2xl);
}

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

.footer-section p,
.footer-section a {
  color: rgba(255, 255, 255, 0.8);
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-lg);
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.875rem;
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--primary-color); }
.text-secondary { color: var(--secondary-color); }
.text-muted { color: rgba(45, 55, 72, 0.6); }

.bg-primary { background-color: var(--primary-color); }
.bg-secondary { background-color: var(--secondary-color); }
.bg-light { background-color: var(--section-bg-2); }

.rounded { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }
.rounded-full { border-radius: var(--radius-full); }

.shadow-soft-sm { box-shadow: var(--shadow-soft-sm); }
.shadow-soft-md { box-shadow: var(--shadow-soft-md); }
.shadow-soft-lg { box-shadow: var(--shadow-soft-lg); }

.mb-0 { margin-bottom: 0; }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }
.mb-2xl { margin-bottom: var(--spacing-2xl); }

.mt-0 { margin-top: 0; }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }
.mt-2xl { margin-top: var(--spacing-2xl); }

.p-0 { padding: 0; }
.p-sm { padding: var(--spacing-sm); }
.p-md { padding: var(--spacing-md); }
.p-lg { padding: var(--spacing-lg); }
.p-xl { padding: var(--spacing-xl); }
.p-2xl { padding: var(--spacing-2xl); }

.py-xl { padding-top: var(--spacing-xl); padding-bottom: var(--spacing-xl); }
.py-2xl { padding-top: var(--spacing-2xl); padding-bottom: var(--spacing-2xl); }
.py-3xl { padding-top: var(--spacing-3xl); padding-bottom: var(--spacing-3xl); }

/* Responsive Design */
@media (max-width: 768px) {
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .nav-links {
    display: none;
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
  
  .btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
  }
  
  .card {
    padding: var(--spacing-lg);
  }
  
  .card-large {
    padding: var(--spacing-2xl);
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
  
  .hero {
    padding: var(--spacing-2xl) 0;
  }
  
  .card {
    padding: var(--spacing-md);
  }
  
  .btn {
    padding: var(--spacing-sm) var(--spacing-lg);
  }
}

/* Focus styles for accessibility */
*:focus {
  outline: 2px solid var(--accent-warm);
  outline-offset: 2px;
}

button:focus,
.btn:focus {
  outline-offset: 4px;
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Selection styles */
::selection {
  background: var(--accent-warm);
  color: var(--primary-color);
}

/* Loading states */
.loading {
  position: relative;
  pointer-events: none;
}

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1rem;
  height: 1rem;
  margin: -0.5rem 0 0 -0.5rem;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}


/* 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;
    }
}