/* CSS Variables - Tetradic Color Scheme with Dynamic Transitions */
:root {
  /* Primary Tetradic Colors */
  --primary-color: #6366f1;
  --secondary-color: #f1c40f;
  --tertiary-color: #e74c3c;
  --quaternary-color: #2ecc71;
  
  /* Dynamic Color Variations */
  --primary-light: #8b87ff;
  --primary-dark: #4338ca;
  --secondary-light: #f4d03f;
  --secondary-dark: #d4ac0d;
  --tertiary-light: #ec7063;
  --tertiary-dark: #c0392b;
  --quaternary-light: #58d68d;
  --quaternary-dark: #239b56;
  
  /* Gradient Backgrounds */
  --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--primary-light));
  --gradient-secondary: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
  --gradient-tertiary: linear-gradient(135deg, var(--tertiary-color), var(--tertiary-light));
  --gradient-quaternary: linear-gradient(135deg, var(--quaternary-color), var(--quaternary-light));
  --gradient-dynamic: linear-gradient(45deg, var(--primary-color), var(--secondary-color), var(--tertiary-color), var(--quaternary-color));
  
  /* Neuromorphic Colors */
  --neuro-light: #f0f0f0;
  --neuro-dark: #d1d1d1;
  --neuro-shadow-light: rgba(255, 255, 255, 0.8);
  --neuro-shadow-dark: rgba(0, 0, 0, 0.2);
  
  /* Text Colors */
  --text-primary: #2c3e50;
  --text-secondary: #5a6c7d;
  --text-light: #95a5a6;
  --text-white: #ffffff;
  --text-dark: #1a1a1a;
  
  /* Background Colors */
  --bg-light: #f8f9fa;
  --bg-white: #ffffff;
  --bg-dark: #2c3e50;
  --bg-overlay: rgba(0, 0, 0, 0.6);
  
  /* Fonts */
  --font-heading: 'Manrope', sans-serif;
  --font-body: 'Rubik', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 4rem;
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  
  /* Shadows */
  --shadow-neuro: 8px 8px 16px var(--neuro-shadow-dark), -8px -8px 16px var(--neuro-shadow-light);
  --shadow-neuro-inset: inset 8px 8px 16px var(--neuro-shadow-dark), inset -8px -8px 16px var(--neuro-shadow-light);
  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.1);
  --shadow-strong: 0 20px 60px rgba(0, 0, 0, 0.3);
  
  /* Animations */
  --transition-smooth: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  --transition-bounce: all 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  --transition-elastic: all 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

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

body {
  font-family: var(--font-body);
  line-height: 1.6;
  color: var(--text-primary);
  overflow-x: hidden;
  background: var(--bg-light);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: var(--spacing-sm);
  background: var(--gradient-dynamic);
  background-size: 400% 400%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: gradientShift 8s ease-in-out infinite;
}

.title.has-text-white {
  background: none;
  -webkit-text-fill-color: var(--text-white);
  color: var(--text-white);
}

.title.has-text-dark {
  background: none;
  -webkit-text-fill-color: var(--text-dark);
  color: var(--text-dark);
}

p {
  margin-bottom: var(--spacing-sm);
  font-weight: 400;
}

/* Global Button Styles */
.btn, .button, button, input[type='submit'] {
  font-family: var(--font-heading);
  font-weight: 600;
  padding: var(--spacing-sm) var(--spacing-md);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  transition: var(--transition-bounce);
  position: relative;
  overflow: hidden;
  background: var(--gradient-primary);
  color: var(--text-white);
  box-shadow: var(--shadow-neuro);
}

.btn:before, .button:before, button:before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--gradient-secondary);
  transition: var(--transition-elastic);
  z-index: -1;
}

.btn:hover:before, .button:hover:before, button:hover:before {
  left: 0;
}

.btn:hover, .button:hover, button:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: var(--shadow-strong);
  color: var(--text-white);
}

.btn:active, .button:active, button:active {
  transform: translateY(0) scale(0.98);
}

/* Button Variants */
.button.is-outlined {
  background: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
}

.button.is-outlined:hover {
  background: var(--primary-color);
  color: var(--text-white);
}

/* Navigation */
.navbar {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-soft);
  z-index: 1000;
}

.navbar-brand .navbar-item {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.navbar-item {
  font-family: var(--font-heading);
  font-weight: 500;
  color: var(--text-primary);
  transition: var(--transition-smooth);
}

.navbar-item:hover {
  color: var(--primary-color);
  transform: translateY(-2px);
}

/* Hero Section */
.hero {
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--text-white);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-overlay);
  z-index: 1;
}

.hero .hero-body {
  position: relative;
  z-index: 2;
  padding: var(--spacing-xl) 0;
}

.hero .title,
.hero .subtitle {
  color: var(--text-white);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
}

/* Section Styles */
.section {
  padding: var(--spacing-xl) 0;
  position: relative;
}

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

/* Card Styles with Neuromorphic Design */
.card {
  background: var(--neuro-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-neuro);
  transition: var(--transition-elastic);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  height: 100%;
}

.card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: var(--shadow-strong);
}

.card-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.card:hover .card-image img {
  transform: scale(1.1);
}

.card-content {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

/* Statistics Widgets */
.stats-widget {
  background: var(--gradient-primary);
  color: var(--text-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-neuro);
  transition: var(--transition-bounce);
}

.stats-widget:hover {
  transform: scale(1.1) rotateY(5deg);
  box-shadow: var(--shadow-strong);
}

.stats-widget .title {
  background: none;
  -webkit-text-fill-color: var(--text-white);
  color: var(--text-white);
  font-size: 3rem;
  margin-bottom: 0;
}

/* Testimonials */
.testimonial-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  transition: var(--transition-elastic);
}

.testimonial-card:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.2);
}

blockquote {
  font-style: italic;
  font-size: 1.1rem;
  margin-bottom: var(--spacing-md);
  position: relative;
}

blockquote:before {
  content: '"';
  font-size: 4rem;
  color: var(--primary-color);
  position: absolute;
  top: -20px;
  left: -10px;
  opacity: 0.5;
}

/* Form Styles */
.contact-form {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
}

.field {
  margin-bottom: var(--spacing-md);
}

.label {
  font-family: var(--font-heading);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

.input, .textarea {
  background: rgba(255, 255, 255, 0.9);
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  padding: var(--spacing-sm);
  font-family: var(--font-body);
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-neuro-inset);
}

.input:focus, .textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
  transform: scale(1.02);
}

/* Footer */
.footer {
  background: var(--bg-dark);
  color: var(--text-light);
  padding: var(--spacing-xl) 0 var(--spacing-md) 0;
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--gradient-dynamic);
  background-size: 400% 400%;
  animation: gradientShift 8s ease-in-out infinite;
}

.footer a {
  color: var(--text-light);
  text-decoration: none;
  transition: var(--transition-smooth);
  position: relative;
}

.footer a:hover {
  color: var(--primary-light);
  transform: translateX(5px);
}

.footer a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: var(--transition-smooth);
}

.footer a:hover::after {
  width: 100%;
}

/* Success Page Styles */
.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  background-size: 400% 400%;
  animation: gradientShift 8s ease-in-out infinite;
}

.success-content {
  text-align: center;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-strong);
  color: var(--text-white);
}

/* Privacy & Terms Pages */
.privacy-content,
.terms-content,
.about-content {
  padding-top: 100px;
  min-height: 100vh;
}

.privacy-content .container,
.terms-content .container,
.about-content .container {
  max-width: 800px;
  margin: 0 auto;
}

/* Read More Links */
.read-more {
  color: var(--primary-color);
  font-weight: 600;
  text-decoration: none;
  position: relative;
  transition: var(--transition-smooth);
}

.read-more::after {
  content: ' →';
  transition: var(--transition-smooth);
}

.read-more:hover {
  color: var(--primary-dark);
  transform: translateX(3px);
}

.read-more:hover::after {
  transform: translateX(5px);
}

/* Social Media Icons (Text-based) */
.social-links {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  margin-top: var(--spacing-md);
}

.social-links a {
  background: var(--gradient-primary);
  color: var(--text-white);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition-bounce);
  box-shadow: var(--shadow-soft);
}

.social-links a:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: var(--shadow-strong);
}

/* Animations & Keyframes */
@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
}

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

/* Utility Classes */
.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-size: 400% 400%;
  animation: gradientShift 8s ease-in-out infinite;
}

.glass-effect {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.neuro-effect {
  background: var(--neuro-light);
  box-shadow: var(--shadow-neuro);
  border-radius: var(--radius-lg);
}

.floating-animation {
  animation: float 6s ease-in-out infinite;
}

.pulse-animation {
  animation: pulse 2s ease-in-out infinite;
}

/* Responsive Design */
@media (max-width: 768px) {
  :root {
    --spacing-sm: 0.75rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
  }
  
  .hero .title {
    font-size: 2rem;
  }
  
  .hero .subtitle {
    font-size: 1.2rem;
  }
  
  .card-image {
    height: 200px;
  }
  
  .columns.is-multiline .column {
    margin-bottom: var(--spacing-md);
  }
  
  .social-links {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .section {
    padding: var(--spacing-md) 0;
  }
  
  .card {
    padding: var(--spacing-sm);
  }
  
  .button {
    width: 100%;
    margin-bottom: var(--spacing-sm);
  }
}

/* High Performance Optimizations */
.card, .button, .navbar-item {
  will-change: transform;
}

img {
  loading: lazy;
}

/* Print Styles */
@media print {
  .navbar, .footer {
    display: none;
  }
  
  .hero {
    background: none !important;
    color: var(--text-dark) !important;
  }
  
  .section {
    page-break-inside: avoid;
  }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
  :root {
    --neuro-light: #2a2a2a;
    --neuro-dark: #1a1a1a;
    --bg-light: #1e1e1e;
    --text-primary: #e0e0e0;
    --text-secondary: #b0b0b0;
  }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

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

.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;
}

.container {
  padding: 0 10px;
}