/* Python projesinin birebir aynı CSS stilleri */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* CSS Variables */
:root {
  --radius: 0.75rem;
  --background: #0A0E27;
  --foreground: #FFFFFF;
  --card: rgba(255, 255, 255, 0.05);
  --card-foreground: #FFFFFF;
  --popover: rgba(255, 255, 255, 0.1);
  --popover-foreground: #FFFFFF;
  --primary: #0066FF;
  --primary-foreground: #FFFFFF;
  --secondary: rgba(255, 255, 255, 0.1);
  --secondary-foreground: #FFFFFF;
  --muted: rgba(255, 255, 255, 0.1);
  --muted-foreground: #E5E5E5;
  --accent: #00FF88;
  --accent-foreground: #0A0E27;
  --destructive: #ff6b6b;
  --border: rgba(255, 255, 255, 0.1);
  --input: rgba(255, 255, 255, 0.1);
  --ring: #0066FF;
  --chart-1: #0066FF;
  --chart-2: #00FF88;
  --chart-3: #FF6B6B;
  --chart-4: #4ECDC4;
  --chart-5: #FFE66D;
  --sidebar: #0A0E27;
  --sidebar-foreground: #FFFFFF;
  --sidebar-primary: #0066FF;
  --sidebar-primary-foreground: #FFFFFF;
  --sidebar-accent: rgba(255, 255, 255, 0.1);
  --sidebar-accent-foreground: #FFFFFF;
  --sidebar-border: rgba(255, 255, 255, 0.1);
  --sidebar-ring: #0066FF;
}

/* Base Styles */
* {
  border-color: var(--border);
  box-sizing: border-box;
}

body {
  background: var(--background);
  color: var(--foreground);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Glassmorphism Effects */
.glass-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  transition: all 0.3s ease;
}

.glass-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(0, 102, 255, 0.3);
  transform: translateY(-2px);
}

.glass-nav {
  background: rgba(10, 14, 39, 0.8);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* Gradient Backgrounds */
.gradient-bg {
  background: linear-gradient(135deg, #0A0E27 0%, #1a1f3a 50%, #0A0E27 100%);
  min-height: 100vh;
}

.hero-gradient {
  background: radial-gradient(ellipse at center, rgba(0, 102, 255, 0.1) 0%, transparent 70%);
}

/* Animations */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease-out;
}

.animate-on-scroll.fade-in-up {
  opacity: 1;
  transform: translateY(0);
}

/* Navigation Styles */
.nav-item {
  display: flex;
  align-items: center;
  color: rgba(255, 255, 255, 0.8) !important;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  padding: 0.75rem 1.25rem;
  border-radius: 0.5rem;
  font-size: 0.95rem;
  letter-spacing: 0.025em;
  position: relative;
  overflow: hidden;
}

.nav-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 102, 255, 0.1), transparent);
  transition: left 0.5s;
}

.nav-item:hover::before {
  left: 100%;
}

.nav-item:hover {
  color: #0066FF !important;
  background: rgba(0, 102, 255, 0.1) !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 102, 255, 0.3);
}

.nav-active {
  color: #0066FF !important;
  background: rgba(0, 102, 255, 0.15) !important;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(0, 102, 255, 0.4);
  border: 1px solid rgba(0, 102, 255, 0.3);
}

.nav-item svg {
  flex-shrink: 0;
  margin-right: 0.5rem;
  transition: transform 0.3s ease;
}

.nav-item:hover svg {
  transform: scale(1.1);
}

/* Mobile Navigation Styles */
.mobile-nav-item {
  display: flex;
  align-items: center;
  color: rgba(255, 255, 255, 0.8) !important;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.95rem;
  width: 100%;
  justify-content: flex-start;
}

.mobile-nav-item:hover {
  color: #0066FF !important;
  background: rgba(0, 102, 255, 0.1) !important;
}

.mobile-nav-active {
  color: #0066FF !important;
  background: rgba(0, 102, 255, 0.15) !important;
  font-weight: 600;
  border: 1px solid rgba(0, 102, 255, 0.3);
}

.mobile-nav-item svg {
  flex-shrink: 0;
  margin-right: 0.5rem;
  transition: transform 0.3s ease;
}

.mobile-nav-item:hover svg {
  transform: scale(1.1);
}

/* Navigation Container */
.nav {
  background: rgba(10, 14, 39, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* Glass Navigation */
.glass-nav {
  background: rgba(10, 14, 39, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}



/* Mobile Navigation */
#mobileMenu {
  transition: all 0.3s ease;
}

#mobileMenu.hidden {
  display: none;
}

/* Back to Top Button */
#backToTop {
  transition: all 0.3s ease;
}

#backToTop.opacity-0 {
  opacity: 0;
}

#backToTop.pointer-events-none {
  pointer-events: none;
}

/* Button Styles */
.btn-primary {
  background: linear-gradient(135deg, #0066FF 0%, #0052CC 100%);
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 102, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 102, 255, 0.4);
  background: linear-gradient(135deg, #0052CC 0%, #003D99 100%);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  cursor: pointer;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

/* Badge Styles */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
}

.badge-primary {
  background: rgba(0, 102, 255, 0.2);
  color: #0066FF;
  border: 1px solid rgba(0, 102, 255, 0.3);
}

.badge-accent {
  background: rgba(0, 255, 136, 0.2);
  color: #00FF88;
  border: 1px solid rgba(0, 255, 136, 0.3);
}

.badge-outline {
  background: transparent;
  color: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Hero Section */
.hero-title {
  font-size: 3.5rem;
  line-height: 1.1;
}

.hero-subtitle {
  font-size: 1.25rem;
  line-height: 1.6;
}

/* Pulse Glow Animation */
.pulse-glow {
  animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 0 20px rgba(0, 102, 255, 0.5);
  }
  50% {
    box-shadow: 0 0 30px rgba(0, 102, 255, 0.8), 0 0 40px rgba(0, 102, 255, 0.4);
  }
}

/* Form Styles */
input, textarea, select {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: white;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-size: 1rem;
  transition: all 0.3s ease;
}

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: #0066FF;
  box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
}

input::placeholder, textarea::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

/* Grid Layouts */
.grid {
  display: grid;
}

.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

@media (min-width: 768px) {
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (min-width: 1024px) {
  .lg\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .lg\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (min-width: 1280px) {
  .xl\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .xl\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* Flexbox Utilities */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-row { flex-direction: row; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-start { justify-content: flex-start; }
.justify-end { justify-content: flex-end; }
.flex-1 { flex: 1 1 0%; }
.flex-shrink-0 { flex-shrink: 0; }

/* Spacing */
.space-y-1 > * + * { margin-top: 0.25rem; }
.space-y-2 > * + * { margin-top: 0.5rem; }
.space-y-3 > * + * { margin-top: 0.75rem; }
.space-y-4 > * + * { margin-top: 1rem; }
.space-y-6 > * + * { margin-top: 1.5rem; }
.space-y-8 > * + * { margin-top: 2rem; }

.space-x-1 > * + * { margin-left: 0.25rem; }
.space-x-2 > * + * { margin-left: 0.5rem; }
.space-x-3 > * + * { margin-left: 0.75rem; }
.space-x-4 > * + * { margin-left: 1rem; }
.space-x-6 > * + * { margin-left: 1.5rem; }
.space-x-8 > * + * { margin-left: 2rem; }

/* Margins */
.m-0 { margin: 0; }
.m-1 { margin: 0.25rem; }
.m-2 { margin: 0.5rem; }
.m-3 { margin: 0.75rem; }
.m-4 { margin: 1rem; }
.m-6 { margin: 1.5rem; }
.m-8 { margin: 2rem; }
.m-12 { margin: 3rem; }
.m-16 { margin: 4rem; }
.m-20 { margin: 5rem; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-16 { margin-bottom: 4rem; }
.mb-20 { margin-bottom: 5rem; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mt-12 { margin-top: 3rem; }
.mt-16 { margin-top: 4rem; }
.mt-20 { margin-top: 5rem; }

.ml-0 { margin-left: 0; }
.ml-1 { margin-left: 0.25rem; }
.ml-2 { margin-left: 0.5rem; }
.ml-3 { margin-left: 0.75rem; }
.ml-4 { margin-left: 1rem; }
.ml-6 { margin-left: 1.5rem; }
.ml-8 { margin-left: 2rem; }

.mr-0 { margin-right: 0; }
.mr-1 { margin-right: 0.25rem; }
.mr-2 { margin-right: 0.5rem; }
.mr-3 { margin-right: 0.75rem; }
.mr-4 { margin-right: 1rem; }
.mr-6 { margin-right: 1.5rem; }
.mr-8 { margin-right: 2rem; }

/* Paddings */
.p-0 { padding: 0; }
.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.p-12 { padding: 3rem; }
.p-16 { padding: 4rem; }
.p-20 { padding: 5rem; }

.pt-0 { padding-top: 0; }
.pt-1 { padding-top: 0.25rem; }
.pt-2 { padding-top: 0.5rem; }
.pt-3 { padding-top: 0.75rem; }
.pt-4 { padding-top: 1rem; }
.pt-6 { padding-top: 1.5rem; }
.pt-8 { padding-top: 2rem; }
.pt-12 { padding-top: 3rem; }
.pt-16 { padding-top: 4rem; }
.pt-20 { padding-top: 5rem; }
.pt-32 { padding-top: 8rem; }

.pb-0 { padding-bottom: 0; }
.pb-1 { padding-bottom: 0.25rem; }
.pb-2 { padding-bottom: 0.5rem; }
.pb-3 { padding-bottom: 0.75rem; }
.pb-4 { padding-bottom: 1rem; }
.pb-6 { padding-bottom: 1.5rem; }
.pb-8 { padding-bottom: 2rem; }
.pb-12 { padding-bottom: 3rem; }
.pb-16 { padding-bottom: 4rem; }
.pb-20 { padding-bottom: 5rem; }

.px-0 { padding-left: 0; padding-right: 0; }
.px-1 { padding-left: 0.25rem; padding-right: 0.25rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }

.py-0 { padding-top: 0; padding-bottom: 0; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }

/* Text */
.text-xs { font-size: 0.75rem; }
.text-sm { font-size: 0.875rem; }
.text-base { font-size: 1rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }
.text-4xl { font-size: 2.25rem; }
.text-5xl { font-size: 3rem; }

.font-light { font-weight: 300; }
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

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

.leading-relaxed { line-height: 1.625; }
.leading-tight { line-height: 1.25; }

/* Colors */
.text-white { color: #FFFFFF; }
.text-primary { color: #0066FF; }
.text-accent { color: #00FF88; }
.text-black { color: #000000; }

.text-white\/60 { color: rgba(255, 255, 255, 0.6); }
.text-white\/80 { color: rgba(255, 255, 255, 0.8); }

/* Background Colors */
.bg-white { background-color: #FFFFFF; }
.bg-primary { background-color: #0066FF; }
.bg-accent { background-color: #00FF88; }
.bg-black { background-color: #000000; }

.bg-white\/5 { background-color: rgba(255, 255, 255, 0.05); }
.bg-white\/10 { background-color: rgba(255, 255, 255, 0.1); }
.bg-white\/20 { background-color: rgba(255, 255, 255, 0.2); }

.bg-primary\/20 { background-color: rgba(0, 102, 255, 0.2); }
.bg-primary\/50 { background-color: rgba(0, 102, 255, 0.5); }
.bg-primary\/70 { background-color: rgba(0, 102, 255, 0.7); }

.bg-accent\/20 { background-color: rgba(0, 255, 136, 0.2); }
.bg-accent\/50 { background-color: rgba(0, 255, 136, 0.5); }
.bg-accent\/70 { background-color: rgba(0, 255, 136, 0.7); }

.bg-black\/20 { background-color: rgba(0, 0, 0, 0.2); }
.bg-black\/50 { background-color: rgba(0, 0, 0, 0.5); }

/* Borders */
.border { border-width: 1px; }
.border-white { border-color: #FFFFFF; }
.border-primary { border-color: #0066FF; }
.border-accent { border-color: #00FF88; }

.border-white\/10 { border-color: rgba(255, 255, 255, 0.1); }
.border-white\/20 { border-color: rgba(255, 255, 255, 0.2); }

.border-primary\/30 { border-color: rgba(0, 102, 255, 0.3); }
.border-primary\/50 { border-color: rgba(0, 102, 255, 0.5); }

.border-accent\/30 { border-color: rgba(0, 255, 136, 0.3); }
.border-accent\/50 { border-color: rgba(0, 255, 136, 0.5); }

/* Border Radius */
.rounded { border-radius: 0.25rem; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-full { border-radius: 9999px; }

/* Shadows */
.shadow { box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06); }
.shadow-lg { box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05); }

/* Transitions */
.transition-all { transition-property: all; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }
.transition-colors { transition-property: color, background-color, border-color, text-decoration-color, fill, stroke; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }
.transition-transform { transition-property: transform; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }

/* Transforms */
.scale-105 { transform: scale(1.05); }
.scale-110 { transform: scale(1.1); }
.scale-125 { transform: scale(1.25); }
.scale-150 { transform: scale(1.5); }

.translate-y-0 { transform: translateY(0px); }
.translate-y-1 { transform: translateY(0.25rem); }
.translate-y-2 { transform: translateY(0.5rem); }
.translate-y-3 { transform: translateY(0.75rem); }
.translate-y-4 { transform: translateY(1rem); }
.translate-y-8 { transform: translateY(2rem); }

/* Hover Effects */
.hover\:scale-105:hover { transform: scale(1.05); }
.hover\:scale-110:hover { transform: scale(1.1); }
.hover\:scale-125:hover { transform: scale(1.25); }

.hover\:bg-primary:hover { background-color: #0066FF; }
.hover\:bg-accent:hover { background-color: #00FF88; }
.hover\:bg-white\/20:hover { background-color: rgba(255, 255, 255, 0.2); }

.hover\:text-primary:hover { color: #0066FF; }
.hover\:text-accent:hover { color: #00FF88; }
.hover\:text-white:hover { color: #FFFFFF; }

.hover\:border-primary\/50:hover { border-color: rgba(0, 102, 255, 0.5); }
.hover\:border-accent\/30:hover { border-color: rgba(0, 255, 136, 0.3); }
.hover\:border-white\/30:hover { border-color: rgba(255, 255, 255, 0.3); }

/* Focus Effects */
.focus\:outline-none:focus { outline: 2px solid transparent; outline-offset: 2px; }
.focus\:ring-2:focus { box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.5); }
.focus\:ring-primary\/50:focus { box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.5); }

/* Responsive Design */
@media (min-width: 640px) {
  .sm\:flex-row { flex-direction: row; }
  .sm\:text-sm { font-size: 0.875rem; }
}

@media (min-width: 768px) {
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .md\:flex-row { flex-direction: row; }
  .md\:text-left { text-align: left; }
  .md\:text-center { text-align: center; }
  .md\:text-right { text-align: right; }
  .md\:justify-start { justify-content: flex-start; }
  .md\:justify-center { justify-content: center; }
  .md\:justify-end { justify-content: flex-end; }
  .md\:mb-0 { margin-bottom: 0; }
  .md\:mt-0 { margin-top: 0; }
  .md\:mt-4 { margin-top: 1rem; }
  .md\:pt-4 { padding-top: 1rem; }
}

@media (min-width: 1024px) {
  .lg\:flex-row { flex-direction: row; }
  .lg\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .lg\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .lg\:col-span-2 { grid-column: span 2 / span 2; }
  .lg\:text-left { text-align: left; }
  .lg\:text-center { text-align: center; }
  .lg\:text-right { text-align: right; }
  .lg\:justify-start { justify-content: flex-start; }
  .lg\:justify-center { justify-content: center; }
  .lg\:justify-end { justify-content: flex-end; }
  .lg\:mb-0 { margin-bottom: 0; }
  .lg\:mt-0 { margin-top: 0; }
  .lg\:mt-4 { margin-top: 1rem; }
  .lg\:pt-4 { padding-top: 1rem; }
  .lg\:pt-8 { padding-top: 2rem; }
  .lg\:pt-12 { padding-top: 3rem; }
  .lg\:pt-16 { padding-top: 4rem; }
  .lg\:pt-20 { padding-top: 5rem; }
  .lg\:py-4 { padding-top: 1rem; padding-bottom: 1rem; }
  .lg\:py-8 { padding-top: 2rem; padding-bottom: 2rem; }
  .lg\:py-12 { padding-top: 3rem; padding-bottom: 3rem; }
  .lg\:py-16 { padding-top: 4rem; padding-bottom: 4rem; }
  .lg\:py-20 { padding-top: 5rem; padding-bottom: 5rem; }
}

@media (min-width: 1280px) {
  .xl\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .xl\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* Utility Classes */
.hidden { display: none; }
.block { display: block; }
.inline { display: inline; }
.inline-block { display: inline-block; }
.inline-flex { display: inline-flex; }

.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.sticky { position: sticky; }

.top-0 { top: 0px; }
.right-0 { right: 0px; }
.bottom-0 { bottom: 0px; }
.left-0 { left: 0px; }

.inset-0 { top: 0px; right: 0px; bottom: 0px; left: 0px; }

.z-10 { z-index: 10; }
.z-20 { z-index: 20; }
.z-30 { z-index: 30; }
.z-40 { z-index: 40; }
.z-50 { z-index: 50; }

.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }
.overflow-scroll { overflow: scroll; }

.w-full { width: 100%; }
.w-auto { width: auto; }
.w-1\/2 { width: 50%; }
.w-1\/3 { width: 33.333333%; }
.w-2\/3 { width: 66.666667%; }
.w-1\/4 { width: 25%; }
.w-3\/4 { width: 75%; }

.h-full { height: 100%; }
.h-auto { height: auto; }
.h-screen { height: 100vh; }
.h-20 { height: 5rem; }

.min-h-screen { min-height: 100vh; }

.max-w-2xl { max-width: 42rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-6xl { max-width: 72rem; }

.mx-auto { margin-left: auto; margin-right: auto; }

.break-all { word-break: break-all; }

/* Specific Component Styles */
.group:hover .group-hover\:scale-110 { transform: scale(1.1); }
.group:hover .group-hover\:scale-105 { transform: scale(1.05); }

.group:hover .group-hover\:border-accent\/30 { border-color: rgba(0, 255, 136, 0.3); }
.group:hover .group-hover\:border-primary\/30 { border-color: rgba(0, 102, 255, 0.3); }

/* Animation Classes */
.fade-in-up {
  animation: fadeInUp 0.6s ease-out forwards;
}

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

/* Scroll Behavior */
html {
  scroll-behavior: smooth;
}

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

::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.1);
}

::-webkit-scrollbar-thumb {
  background: rgba(0, 102, 255, 0.5);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 102, 255, 0.7);
}

/* Parallax effect */
.parallax-bg {
  transform: translateY(0);
  transition: transform 0.1s ease-out;
}