/* CSS Variables - Soft & Organic Theme */
:root {
  /* Color Palette */
  --primary-green: #10B981;
  --secondary-blue: #3B82F6;
  --background-white: #FFFFFF;
  --footer-dark: #1F2937;
  --light-gray: #F9FAFB;
  --medium-gray: #F3F4F6;
  --neutral-gray: #6B7280;
  
  /* Organic Gradients */
  --gradient-soft-green: linear-gradient(135deg, #10B981 0%, #34D399 100%);
  --gradient-organic-blue: linear-gradient(135deg, #3B82F6 0%, #60A5FA 100%);
  --gradient-hero: linear-gradient(135deg, #10B981 0%, #3B82F6 100%);
  --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.9) 0%, rgba(249,250,251,0.8) 100%);
  
  /* Typography - Friendly & Rounded */
  --font-primary: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --font-secondary: 'Nunito', 'Comfortaa', cursive;
  
  /* Spacing Scale */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  
  /* Border Radius - Soft & Organic */
  --radius-sm: 16px;
  --radius-md: 20px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  
  /* Soft Shadows */
  --shadow-soft: 0 10px 30px -10px rgba(16, 185, 129, 0.15);
  --shadow-medium: 0 15px 40px -12px rgba(16, 185, 129, 0.2);
  --shadow-strong: 0 20px 50px -15px rgba(16, 185, 129, 0.25);
  --shadow-blue: 0 10px 30px -10px rgba(59, 130, 246, 0.15);
  
  /* Animation */
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* Global Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  line-height: 1.7;
  color: var(--footer-dark);
  background: var(--background-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography Hierarchy - Round & Friendly */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-secondary);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: var(--space-sm);
  letter-spacing: -0.02em;
}

h1 {
  font-size: 3.5rem;
  font-weight: 800;
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h2 {
  font-size: 2.5rem;
  color: var(--footer-dark);
}

h3 {
  font-size: 2rem;
  color: var(--primary-green);
}

h4 {
  font-size: 1.5rem;
  color: var(--neutral-gray);
}

p {
  margin-bottom: var(--space-md);
  color: var(--neutral-gray);
  font-size: 1.1rem;
}

/* Links */
a {
  color: var(--primary-green);
  text-decoration: none;
  transition: var(--transition-smooth);
  position: relative;
}

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

/* Organic Button System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: var(--radius-lg);
  font-family: var(--font-secondary);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: var(--transition-bounce);
  position: relative;
  overflow: hidden;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.6s;
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: var(--gradient-soft-green);
  color: white;
  box-shadow: var(--shadow-soft);
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: var(--shadow-medium);
  color: white;
}

.btn-secondary {
  background: var(--gradient-organic-blue);
  color: white;
  box-shadow: var(--shadow-blue);
}

.btn-secondary:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 15px 40px -12px rgba(59, 130, 246, 0.2);
  color: white;
}

.btn-outline {
  background: transparent;
  color: var(--primary-green);
  border: 2px solid var(--primary-green);
}

.btn-outline:hover {
  background: var(--primary-green);
  color: white;
  transform: translateY(-3px);
}

/* Organic Cards */
.card {
  background: var(--gradient-card);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-soft);
  transition: var(--transition-smooth);
  border: 1px solid rgba(16, 185, 129, 0.1);
  backdrop-filter: blur(10px);
  position: relative;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-soft-green);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-medium);
}

.card-secondary {
  background: linear-gradient(145deg, rgba(59, 130, 246, 0.1) 0%, rgba(255,255,255,0.9) 100%);
}

.card-secondary::before {
  background: var(--gradient-organic-blue);
}

/* Section Backgrounds */
.section {
  padding: var(--space-2xl) 0;
}

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

.section-white {
  background: var(--background-white);
}

.section-medium {
  background: var(--medium-gray);
}

/* Hero Section */
.hero {
  background: var(--gradient-hero);
  color: white;
  padding: var(--space-2xl) 0;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 60%;
  height: 200%;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  transform: rotate(15deg);
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 40%;
  height: 150%;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  transform: rotate(-10deg);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.hero h1 {
  color: white;
  background: none;
  -webkit-text-fill-color: white;
  margin-bottom: var(--space-md);
}

/* Forms - Organic Style */
.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
  color: var(--footer-dark);
  font-size: 1rem;
}

.form-input {
  width: 100%;
  padding: 16px 20px;
  border-radius: var(--radius-lg);
  border: 2px solid transparent;
  background: var(--light-gray);
  font-size: 1rem;
  font-family: var(--font-primary);
  transition: var(--transition-smooth);
  outline: none;
}

.form-input:focus {
  border-color: var(--primary-green);
  background: white;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

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

/* Navigation - Organic */
.nav {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-xl);
  margin: var(--space-md);
  padding: var(--space-md) var(--space-xl);
  box-shadow: var(--shadow-soft);
  position: sticky;
  top: var(--space-md);
  z-index: 100;
}

.nav-link {
  padding: 8px 16px;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: var(--transition-smooth);
  position: relative;
}

.nav-link:hover {
  background: rgba(16, 185, 129, 0.1);
  color: var(--primary-green);
}

/* Footer - Dark Organic */
.footer {
  background: var(--footer-dark);
  color: white;
  padding: var(--space-2xl) 0 var(--space-lg) 0;
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-soft-green);
}

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

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

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

.footer-section a:hover {
  color: var(--primary-green);
}

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

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

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

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Utilities */
.text-center {
  text-align: center;
}

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

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

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

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

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

.pulse:hover {
  animation: pulse 2s infinite;
}

/* Responsive Design */
@media (max-width: 768px) {
  :root {
    --space-2xl: 3rem;
    --space-xl: 2rem;
  }
  
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  h3 {
    font-size: 1.5rem;
  }
  
  .hero {
    padding: var(--space-xl) 0;
  }
  
  .card {
    padding: var(--space-lg);
  }
  
  .btn {
    padding: 12px 24px;
    font-size: 0.9rem;
  }
  
  .nav {
    margin: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
  }
  
  .container {
    padding: 0 var(--space-md);
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2rem;
  }
  
  .hero::before,
  .hero::after {
    display: none;
  }
  
  .btn {
    width: 100%;
    margin-bottom: var(--space-sm);
  }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--light-gray);
}

::-webkit-scrollbar-thumb {
  background: var(--gradient-soft-green);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary-green);
}

/* Focus States for Accessibility */
*:focus {
  outline: 2px solid var(--primary-green);
  outline-offset: 2px;
}

.btn:focus,
.form-input:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

/* Selection */
::selection {
  background: rgba(16, 185, 129, 0.2);
  color: var(--footer-dark);
}


/* 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;
    }
}