/* CSS Variables for Triadic Color Scheme */
:root {
  /* Primary Colors (Triadic Scheme) */
  --primary-color: #FF6B35;
  --secondary-color: #35A0FF;
  --tertiary-color: #35FF6B;
  
  /* Darker Variations */
  --primary-dark: #E55A2B;
  --secondary-dark: #2B8CE5;
  --tertiary-dark: #2BE55A;
  
  /* Neutral Colors */
  --white: #FFFFFF;
  --black: #000000;
  --gray-100: #F8F9FA;
  --gray-200: #E9ECEF;
  --gray-300: #DEE2E6;
  --gray-400: #CED4DA;
  --gray-500: #ADB5BD;
  --gray-600: #6C757D;
  --gray-700: #495057;
  --gray-800: #343A40;
  --gray-900: #212529;
  
  /* Background Colors */
  --bg-light: #F5F7FA;
  --bg-dark: #2C3E50;
  --surface: #FFFFFF;
  --surface-hover: #F8F9FA;
  
  /* Text Colors */
  --text-primary: #222222;
  --text-secondary: #6C757D;
  --text-light: #FFFFFF;
  
  /* Shadows for Neomorphism */
  --shadow-light: 8px 8px 16px rgba(174, 174, 192, 0.4), -8px -8px 16px rgba(255, 255, 255, 0.8);
  --shadow-dark: inset 8px 8px 16px rgba(174, 174, 192, 0.4), inset -8px -8px 16px rgba(255, 255, 255, 0.8);
  --shadow-hover: 12px 12px 24px rgba(174, 174, 192, 0.5), -12px -12px 24px rgba(255, 255, 255, 0.9);
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  --gradient-secondary: linear-gradient(135deg, var(--secondary-color), var(--tertiary-color));
  --gradient-hero: linear-gradient(135deg, rgba(255, 107, 53, 0.8), rgba(53, 160, 255, 0.8));
  
  /* Fonts */
  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Work Sans', sans-serif;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-xxl: 4rem;
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  
  /* Container */
  --container-max-width: 1200px;
  --container-padding: 1rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-light);
  overflow-x: hidden;
}

/* Container */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
  margin-bottom: var(--space-sm);
  color: var(--text-secondary);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm) var(--space-lg);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--shadow-light);
  background: var(--surface);
  color: var(--text-primary);
  transform: translateY(0);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--gradient-primary);
  transition: left 0.3s ease;
  z-index: -1;
}

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

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

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

.btn-primary {
  background: var(--gradient-primary);
  color: var(--white);
}

.btn-primary::before {
  background: var(--gradient-secondary);
}

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

.btn-secondary:hover {
  background: var(--primary-color);
  color: var(--white);
}

button, input[type='submit'] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm) var(--space-lg);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--shadow-light);
  background: var(--gradient-primary);
  color: var(--white);
  transform: translateY(0);
}

button:hover, input[type='submit']:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

/* Cards */
.card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-light);
  padding: var(--space-lg);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transform: translateY(0) rotateX(0) rotateY(0);
  transform-style: preserve-3d;
}

.card:hover {
  transform: translateY(-8px) rotateX(5deg) rotateY(5deg);
  box-shadow: var(--shadow-hover);
}

.card-image {
  width: 100%;
  height: 200px;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.card:hover .card-image img {
  transform: scale(1.05);
}

.card-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.navbar {
  padding: var(--space-sm) 0;
}

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

.logo-link {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.logo-link:hover {
  color: var(--secondary-color);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 500;
  color: var(--text-primary);
  text-decoration: none;
  transition: color 0.3s ease;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width 0.3s ease;
}

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

.nav-link:hover {
  color: var(--primary-color);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.bar {
  width: 25px;
  height: 3px;
  background: var(--text-primary);
  margin: 3px 0;
  transition: 0.3s;
  border-radius: 3px;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  position: relative;
  overflow: hidden;
}

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

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: var(--space-xl) var(--space-sm);
  animation: heroFloat 6s ease-in-out infinite;
}

@keyframes heroFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.hero-title {
  color: var(--white);
  margin-bottom: var(--space-md);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  animation: fadeInUp 1s ease-out;
}

.hero-description {
  color: var(--white);
  font-size: 1.2rem;
  margin-bottom: var(--space-xl);
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
  animation: fadeInUp 1s ease-out 0.2s both;
}

.hero-buttons {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 1s ease-out 0.4s both;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xxl);
  animation: fadeInUp 1s ease-out 0.6s both;
}

.stat-item {
  text-align: center;
  color: var(--white);
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  font-family: var(--font-heading);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.stat-label {
  font-size: 0.9rem;
  opacity: 0.9;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

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

/* Section Styles */
section {
  padding: var(--space-xxl) 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-xxl);
}

.section-title {
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.section-description {
  max-width: 600px;
  margin: 0 auto;
  font-size: 1.1rem;
  color: var(--text-secondary);
}

/* Products Section */
.products {
  background: var(--surface);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
  transform-style: preserve-3d;
}

.product-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-light);
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transform: translateZ(0);
}

.product-card:hover {
  transform: translateY(-12px) rotateX(10deg) rotateY(5deg) translateZ(20px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.product-title {
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.product-description {
  flex: 1;
  margin-bottom: var(--space-md);
}

.product-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--space-md);
  font-family: var(--font-heading);
}

.product-btn {
  margin-top: auto;
  width: 100%;
}

/* Progress Section */
.progress-section {
  background: var(--bg-light);
  clip-path: polygon(0 10%, 100% 0%, 100% 90%, 0% 100%);
  padding: calc(var(--space-xxl) * 2) 0;
}

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

.progress-item {
  text-align: center;
  padding: var(--space-lg);
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-light);
  transition: transform 0.3s ease;
}

.progress-item:hover {
  transform: translateY(-5px) rotateX(5deg);
}

.progress-bar {
  width: 100%;
  height: 12px;
  background: var(--gray-200);
  border-radius: 6px;
  overflow: hidden;
  margin: var(--space-md) 0;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.progress-fill {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: 6px;
  transition: width 2s cubic-bezier(0.4, 0, 0.2, 1);
  width: 0;
}

.progress-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  font-family: var(--font-heading);
}

/* Resources Section */
.resources-section {
  background: var(--surface);
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
}

.resource-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-light);
  padding: var(--space-lg);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  border: 2px solid transparent;
}

.resource-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary-color);
}

.resource-link {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  padding: var(--space-sm) var(--space-lg);
  border: 2px solid var(--primary-color);
  border-radius: var(--radius-md);
  transition: all 0.3s ease;
  margin-top: auto;
}

.resource-link:hover {
  background: var(--primary-color);
  color: var(--white);
  transform: translateY(-2px);
}

/* Contact Section */
.contact {
  background: var(--bg-light);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xxl);
  align-items: start;
}

.contact-info {
  display: grid;
  gap: var(--space-md);
}

.info-card {
  background: var(--surface);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-light);
  transition: all 0.3s ease;
}

.info-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.info-card h3 {
  color: var(--primary-color);
  margin-bottom: var(--space-sm);
}

.contact-form-container {
  background: var(--surface);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-light);
}

.contact-form {
  display: grid;
  gap: var(--space-md);
}

.form-group {
  position: relative;
}

.form-input {
  width: 100%;
  padding: var(--space-md);
  border: 2px solid var(--gray-300);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: all 0.3s ease;
  background: var(--surface);
  box-shadow: inset 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
  transform: translateY(-2px);
}

.form-submit {
  width: 100%;
  margin-top: var(--space-md);
}

/* Sustainability Section */
.sustainability {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}

.sustainability-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
}

/* Press Section */
.press {
  background: var(--surface);
  clip-path: polygon(0 0, 100% 15%, 100% 85%, 0 100%);
  padding: calc(var(--space-xxl) * 1.5) 0;
}

.press-slider {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--space-xl);
}

.press-slide {
  opacity: 1;
  transition: opacity 0.3s ease;
}

.press-item {
  background: var(--surface);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-light);
  border-left: 5px solid var(--primary-color);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

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

.press-source {
  color: var(--primary-color);
  font-weight: 600;
  font-style: italic;
  margin-top: var(--space-md);
}

/* Partners Section */
.partners {
  background: var(--bg-light);
}

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

.partner-item {
  background: var(--surface);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-light);
  text-align: center;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.partner-item:hover {
  transform: translateY(-8px) scale(1.05);
  box-shadow: var(--shadow-hover);
}

.partner-info h3 {
  color: var(--primary-color);
  margin-bottom: var(--space-sm);
}

/* Accolades Section */
.accolades {
  background: var(--surface);
}

.accolades-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
}

.accolade-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-light);
  padding: var(--space-lg);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.accolade-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-primary);
}

.accolade-card:hover {
  transform: translateY(-8px) rotateX(5deg);
  box-shadow: var(--shadow-hover);
}

.award-year {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: var(--gradient-primary);
  color: var(--white);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
}

/* Footer */
.footer {
  background: var(--gray-900);
  color: var(--gray-300);
  padding: var(--space-xxl) 0 var(--space-lg);
}

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

.footer-section h3,
.footer-section h4 {
  color: var(--white);
  margin-bottom: var(--space-md);
}

.footer-title {
  font-size: 1.5rem;
  color: var(--primary-color);
}

.footer-description {
  margin-bottom: var(--space-md);
  color: var(--gray-400);
}

.footer-social {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.social-link {
  color: var(--gray-400);
  text-decoration: none;
  padding: var(--space-xs) var(--space-sm);
  border: 1px solid var(--gray-600);
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
}

.social-link:hover {
  color: var(--white);
  border-color: var(--primary-color);
  background: var(--primary-color);
  transform: translateY(-2px);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: var(--space-xs);
}

.footer-links a {
  color: var(--gray-400);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.footer-contact p {
  margin-bottom: var(--space-xs);
  color: var(--gray-400);
}

.footer-bottom {
  border-top: 1px solid var(--gray-700);
  padding-top: var(--space-md);
  text-align: center;
  color: var(--gray-500);
}

/* Cookie Popup */
.cookie-popup {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(0, 0, 0, 0.9);
  color: white;
  padding: 20px;
  z-index: 9999;
  text-align: center;
}

/* Success Page */
.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-light);
}

.success-content {
  text-align: center;
  background: var(--surface);
  padding: var(--space-xxl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-light);
  max-width: 500px;
  width: 100%;
}

/* Privacy and Terms Pages */
.page-content {
  padding-top: 100px;
  padding-bottom: var(--space-xxl);
}

.page-content .container {
  max-width: 800px;
}

.page-content h1 {
  margin-bottom: var(--space-xl);
  text-align: center;
}

.page-content h2 {
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
  color: var(--primary-color);
}

.page-content p {
  margin-bottom: var(--space-md);
  line-height: 1.8;
}

.page-content ul {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.page-content li {
  margin-bottom: var(--space-xs);
  color: var(--text-secondary);
}

/* Responsive Design */
@media (max-width: 768px) {
  :root {
    --container-padding: 1rem;
  }
  
  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    flex-direction: column;
    justify-content: start;
    align-items: center;
    padding-top: var(--space-xxl);
    transition: left 0.3s ease;
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav-toggle.active .bar:nth-child(2) {
    opacity: 0;
  }
  
  .nav-toggle.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  
  .nav-toggle.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .hero-stats {
    grid-template-columns: 1fr;
  }
  
  .contact-content {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .products-grid {
    grid-template-columns: 1fr;
  }
  
  .press-slider {
    grid-template-columns: 1fr;
  }
  
  .partners-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
  
  .accolades-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .footer-social {
    justify-content: center;
  }
  
  .progress-section {
    clip-path: none;
  }
  
  .press {
    clip-path: none;
  }
}

@media (max-width: 480px) {
  .hero-content {
    padding: var(--space-lg) var(--space-sm);
  }
  
  .section-header {
    margin-bottom: var(--space-lg);
  }
  
  section {
    padding: var(--space-lg) 0;
  }
  
  .contact-form-container {
    padding: var(--space-lg);
  }
  
  .success-content {
    padding: var(--space-lg);
    margin: var(--space-sm);
  }
}

/* Animation Classes */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

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

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--space-xs); }
.mb-2 { margin-bottom: var(--space-sm); }
.mb-3 { margin-bottom: var(--space-md); }
.mb-4 { margin-bottom: var(--space-lg); }
.mb-5 { margin-bottom: var(--space-xl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--space-xs); }
.mt-2 { margin-top: var(--space-sm); }
.mt-3 { margin-top: var(--space-md); }
.mt-4 { margin-top: var(--space-lg); }
.mt-5 { margin-top: var(--space-xl); }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

.w-100 { width: 100%; }
.h-100 { height: 100%; }

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

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

::-webkit-scrollbar-track {
  background: var(--gray-200);
}

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

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

/* Selection */
::selection {
  background: var(--primary-color);
  color: var(--white);
}

::-moz-selection {
  background: var(--primary-color);
  color: var(--white);
}

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

/* Print Styles */
@media print {
  * {
    background: transparent !important;
    color: black !important;
    box-shadow: none !important;
    text-shadow: none !important;
  }
  
  .header,
  .footer,
  .nav-toggle,
  .btn {
    display: none !important;
  }
  
  .hero {
    min-height: auto;
    padding: 2rem 0;
  }
  
  section {
    page-break-inside: avoid;
  }
}