:root {
  /* Space Theme Color Palette */
  --primary-purple: #7C3AED;
  --secondary-purple: #A78BFA;
  --button-purple: #8B5CF6;
  --space-dark: #0B0F19;
  --space-darker: #05070A;
  --space-mid: #111827;
  --space-light: #0F172A;
  --text-primary: #F8FAFC;
  --text-secondary: #CBD5E1;
  --text-muted: #94A3B8;
  
  /* Typography Scale */
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;
  
  /* Spacing Scale */
  --spacing-xs: 0.5rem;
  --spacing-sm: 0.75rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;
  --spacing-5xl: 8rem;
  
  /* Shadows for Space Theme */
  --shadow-space-sm: 0 4px 16px rgba(124, 58, 237, 0.1);
  --shadow-space-md: 0 8px 32px rgba(124, 58, 237, 0.15);
  --shadow-space-lg: 0 16px 64px rgba(124, 58, 237, 0.2);
  --shadow-space-xl: 0 24px 96px rgba(124, 58, 237, 0.25);
}

/* Global Base Styles */
html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--space-dark);
  color: var(--text-primary);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.7;
  font-size: var(--font-size-base);
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

/* Space Theme Background Effects */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 20% 50%, rgba(124, 58, 237, 0.03) 0%, transparent 50%),
              radial-gradient(circle at 80% 20%, rgba(167, 139, 250, 0.03) 0%, transparent 50%),
              radial-gradient(circle at 40% 80%, rgba(139, 92, 246, 0.02) 0%, transparent 50%);
  pointer-events: none;
  z-index: -1;
}

/* Typography - Serif for Headings */
h1, h2, h3 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
  margin-top: 0;
  margin-bottom: var(--spacing-lg);
}

h1 {
  font-size: var(--font-size-5xl);
  letter-spacing: -0.025em;
  background: linear-gradient(135deg, var(--primary-purple), var(--secondary-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h2 {
  font-size: var(--font-size-4xl);
  letter-spacing: -0.02em;
}

h3 {
  font-size: var(--font-size-3xl);
  letter-spacing: -0.015em);
  color: var(--text-secondary);
}

h4, h5, h6 {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

p {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
  line-height: 1.75;
}

/* Links */
a {
  color: var(--secondary-purple);
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
}

a:hover {
  color: var(--primary-purple);
}

a.underline-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-purple), var(--secondary-purple));
  transition: width 0.3s ease;
}

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

/* Buttons - Pill Shaped */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-xl);
  border-radius: 9999px;
  font-weight: 600;
  font-size: var(--font-size-base);
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  min-height: 48px;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.5s ease;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--button-purple), var(--primary-purple));
  color: white;
  box-shadow: var(--shadow-space-sm);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-space-md);
  color: white;
}

.btn-secondary {
  background: transparent;
  color: var(--secondary-purple);
  border: 2px solid var(--secondary-purple);
}

.btn-secondary:hover {
  background: var(--secondary-purple);
  color: var(--space-dark);
  transform: translateY(-2px);
}

/* Cards - Space Theme */
.card {
  background: rgba(17, 24, 39, 0.6);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(124, 58, 237, 0.1);
  border-radius: 16px;
  padding: var(--spacing-2xl);
  margin-bottom: var(--spacing-xl);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary-purple), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-space-lg);
  border-color: rgba(124, 58, 237, 0.3);
}

.card:hover::before {
  opacity: 1;
}

/* Sections with Background Variations */
.section-space {
  padding: var(--spacing-5xl) 0;
  margin: 0;
}

.section-space:nth-child(even) {
  background-color: var(--space-mid);
}

.section-space:nth-child(odd) {
  background-color: var(--space-dark);
}

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

/* Container Styles */
.container-space {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

/* Header Styles */
.header-space {
  background: rgba(11, 15, 25, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(124, 58, 237, 0.1);
  padding: var(--spacing-lg) 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-space {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

.nav-space a {
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: 8px;
  transition: all 0.3s ease;
}

.nav-space a:hover {
  background: rgba(124, 58, 237, 0.1);
}

/* Hero Section */
.hero-space {
  min-height: 90vh;
  display: flex;
  align-items: center;
  background: radial-gradient(ellipse at center, rgba(124, 58, 237, 0.1) 0%, transparent 70%);
  position: relative;
  overflow: hidden;
}

.hero-space::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.02) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: twinkle 20s linear infinite;
  pointer-events: none;
}

@keyframes twinkle {
  0% { transform: translate(-50%, -50%) rotate(0deg); }
  100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Footer Styles */
.footer-space {
  background: var(--space-darker);
  border-top: 1px solid rgba(124, 58, 237, 0.1);
  padding: var(--spacing-4xl) 0 var(--spacing-2xl);
  margin-top: var(--spacing-5xl);
}

/* Forms */
.form-group {
  margin-bottom: var(--spacing-xl);
}

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

.form-input {
  width: 100%;
  padding: var(--spacing-md);
  background: rgba(17, 24, 39, 0.6);
  border: 1px solid rgba(124, 58, 237, 0.2);
  border-radius: 12px;
  color: var(--text-primary);
  font-size: var(--font-size-base);
  transition: all 0.3s ease;
}

.form-input:focus {
  outline: none;
  border-color: var(--primary-purple);
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
  background: rgba(17, 24, 39, 0.8);
}

.form-input::placeholder {
  color: var(--text-muted);
}

/* Utility Classes */
.text-gradient {
  background: linear-gradient(135deg, var(--primary-purple), var(--secondary-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.space-y-lg > * + * {
  margin-top: var(--spacing-lg);
}

.space-y-xl > * + * {
  margin-top: var(--spacing-xl);
}

.space-y-2xl > * + * {
  margin-top: var(--spacing-2xl);
}

/* Responsive Design */
@media (max-width: 768px) {
  :root {
    --font-size-5xl: 2.5rem;
    --font-size-4xl: 2rem;
    --font-size-3xl: 1.75rem;
    --spacing-5xl: 4rem;
    --spacing-4xl: 3rem;
    --spacing-3xl: 2rem;
  }
  
  .container-space {
    padding: 0 var(--spacing-md);
  }
  
  .nav-space {
    padding: 0 var(--spacing-md);
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .hero-space {
    min-height: 80vh;
  }
  
  .card {
    padding: var(--spacing-xl);
  }
}

@media (max-width: 480px) {
  :root {
    --font-size-5xl: 2rem;
    --font-size-4xl: 1.75rem;
    --font-size-3xl: 1.5rem;
    --spacing-5xl: 3rem;
    --spacing-4xl: 2rem;
  }
  
  .container-space {
    padding: 0 var(--spacing-sm);
  }
  
  .btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-sm);
  }
}

/* Selection Styling */
::selection {
  background: rgba(124, 58, 237, 0.3);
  color: var(--text-primary);
}

::-moz-selection {
  background: rgba(124, 58, 237, 0.3);
  color: var(--text-primary);
}

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

::-webkit-scrollbar-track {
  background: var(--space-dark);
}

::-webkit-scrollbar-thumb {
  background: var(--primary-purple);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--secondary-purple);
}

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

button:focus,
.btn:focus,
.form-input:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.3);
}

/* Loading States */
.loading {
  position: relative;
  color: transparent;
}

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid rgba(124, 58, 237, 0.3);
  border-top: 2px solid var(--primary-purple);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Motion Reduce Support */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .hero-space::after {
    animation: none;
  }
}


/* 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;
    }
}