:root {
  /* Brutalist Design System with Volumetric UI Elements */
  
  /* Color scheme - Vibrant */
  --primary-color: #FF3366;
  --primary-dark: #D1295B;
  --primary-light: #FF6B8E;
  
  --secondary-color: #2C3AE6;
  --secondary-dark: #1A25A6;
  --secondary-light: #5A66FF;
  
  --accent-color: #FFB400;
  --accent-dark: #D19200;
  --accent-light: #FFD166;
  
  --success-color: #00C897;
  --error-color: #FF4757;
  --warning-color: #FFA502;
  
  --dark-color: #121212;
  --dark-gray: #2D2D2D;
  --gray: #6C6C6C;
  --light-gray: #E0E0E0;
  --off-white: #F9F9F9;
  --white: #FFFFFF;
  
  /* Typography */
  --heading-font: 'Space Grotesk', sans-serif;
  --body-font: 'DM Sans', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  
  /* Borders */
  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 1rem;
  
  /* Shadows for Volumetric UI */
  --shadow-sm: 0 4px 6px rgba(0,0,0,0.1);
  --shadow-md: 0 8px 15px rgba(0,0,0,0.15);
  --shadow-lg: 0 12px 24px rgba(0,0,0,0.2);
  --shadow-volumetric: 0.5rem 0.5rem 0 var(--dark-color);
  
  /* Transitions */
  --transition-fast: 0.2s all ease;
  --transition-normal: 0.3s all ease;
  --transition-slow: 0.5s all ease;
  
  /* Container widths */
  --container-width-sm: 540px;
  --container-width-md: 720px;
  --container-width-lg: 960px;
  --container-width-xl: 1140px;
  --container-width-xxl: 1320px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--body-font);
  line-height: 1.6;
  color: var(--dark-color);
  background-color: var(--off-white);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
}

h1 {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-md);
}

h2 {
  font-size: 2.75rem;
  margin-bottom: var(--spacing-md);
}

h3 {
  font-size: 2rem;
  margin-bottom: var(--spacing-sm);
}

h4 {
  font-size: 1.5rem;
}

h5 {
  font-size: 1.25rem;
}

h6 {
  font-size: 1rem;
}

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

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: var(--transition-fast);
}

a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

section {
  padding: var(--spacing-xl) 0;
  position: relative;
}

.container {
  width: 100%;
  max-width: var(--container-width-xl);
  padding: 0 var(--spacing-md);
  margin: 0 auto;
  position: relative;
}

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

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

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

.text-primary {
  color: var(--primary-color);
}

.text-secondary {
  color: var(--secondary-color);
}

.text-accent {
  color: var(--accent-color);
}

.text-white {
  color: var(--white);
}

.text-dark {
  color: var(--dark-color);
}

.fw-bold {
  font-weight: 700;
}

.fw-medium {
  font-weight: 500;
}

.fw-normal {
  font-weight: 400;
}

/* Section Subtitles */
.section-subtitle {
  font-size: 1.2rem;
  color: var(--gray);
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

/* Buttons - GLOBAL STYLES */
.btn, 
button,
input[type='submit'] {
  display: inline-block;
  font-family: var(--heading-font);
  font-weight: 600;
  font-size: 1rem;
  padding: 1rem 2rem;
  border: 2px solid transparent;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: var(--transition-normal);
  text-align: center;
  text-decoration: none;
  box-shadow: var(--shadow-volumetric);
  transform: translateY(0);
  position: relative;
}

.btn:hover, 
button:hover,
input[type='submit']:hover {
  transform: translateY(-5px);
  box-shadow: 0.7rem 0.7rem 0 var(--dark-color);
}

.btn:active, 
button:active,
input[type='submit']:active {
  transform: translateY(0);
  box-shadow: 0.3rem 0.3rem 0 var(--dark-color);
}

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

.btn-primary:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  color: var(--white);
  text-decoration: none;
}

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

.btn-secondary:hover {
  background-color: var(--secondary-dark);
  border-color: var(--secondary-dark);
  color: var(--white);
  text-decoration: none;
}

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

.btn-outline:hover {
  background-color: var(--primary-color);
  color: var(--white);
  text-decoration: none;
}

.btn-text {
  background: none;
  border: none;
  padding: 0;
  color: var(--primary-color);
  font-weight: 600;
  box-shadow: none;
  display: inline-flex;
  align-items: center;
}

.btn-text:hover {
  color: var(--primary-dark);
  text-decoration: underline;
  box-shadow: none;
  transform: translateY(0);
}

.btn-text .arrow {
  margin-left: 0.5rem;
  transition: var(--transition-fast);
}

.btn-text:hover .arrow {
  transform: translateX(5px);
}

/* Form Styles */
.form-group {
  margin-bottom: var(--spacing-md);
}

label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
  color: var(--dark-color);
}

input, 
select, 
textarea {
  width: 100%;
  padding: 1rem;
  border: 2px solid var(--light-gray);
  border-radius: var(--border-radius-md);
  background-color: var(--white);
  font-family: var(--body-font);
  transition: var(--transition-fast);
}

input:focus, 
select:focus, 
textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

/* Progress Bar */
.progress-indicator {
  margin-top: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
}

.progress-bar {
  height: 6px;
  background-color: var(--primary-color);
  border-radius: 3px;
  margin-bottom: 5px;
  transition: width var(--transition-normal);
}

.progress-indicator span {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gray);
}

/* Header Styles */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.5rem 0;
  background-color: var(--white);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo a {
  text-decoration: none;
}

.logo h1 {
  font-size: 1.8rem;
  margin-bottom: 0;
  color: var(--primary-color);
}

.main-nav {
  display: flex;
  align-items: center;
}

.nav-links {
  display: flex;
  list-style: none;
}

.nav-links li {
  margin-left: var(--spacing-md);
}

.nav-links li a {
  color: var(--dark-color);
  font-weight: 500;
  transition: var(--transition-fast);
  position: relative;
}

.nav-links li a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: var(--transition-fast);
}

.nav-links li a:hover {
  color: var(--primary-color);
  text-decoration: none;
}

.nav-links li a:hover::after {
  width: 100%;
}

.burger-menu {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 20px;
  cursor: pointer;
}

.burger-menu span {
  display: block;
  height: 3px;
  background-color: var(--dark-color);
  border-radius: 3px;
  transition: var(--transition-fast);
}

/* Hero Section */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  margin-top: 0;
  padding-top: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(0,0,0,0.8), rgba(0,0,0,0.4));
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  padding: var(--spacing-md);
}

.hero-content h1 {
  color: var(--white);
  margin-bottom: var(--spacing-md);
  font-size: 4rem;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-content p {
  color: var(--white);
  font-size: 1.4rem;
  margin-bottom: var(--spacing-lg);
  text-shadow: 1px 1px 3px rgba(0,0,0,0.3);
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
}

/* Features Section */
.features {
  background-color: var(--white);
}

.features h2 {
  text-align: center;
  margin-bottom: var(--spacing-sm);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-volumetric);
  transition: var(--transition-normal);
  height: 100%;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0.7rem 0.7rem 0 var(--dark-color);
}

.card-image {
  width: 100%;
  height: 300px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

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

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

.card-content {
  padding: var(--spacing-md);
  flex: 1;
  display: flex;
  flex-direction: column;
  text-align: center;
}

.card-content h3 {
  margin-bottom: var(--spacing-sm);
  color: var(--dark-color);
}

.card-content p {
  color: var(--gray);
  margin-bottom: var(--spacing-md);
}

/* About Section */
.about-section {
  background-color: var(--off-white);
  position: relative;
}

.about-section .container {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.about-content {
  flex: 1;
}

.about-content h2 {
  color: var(--dark-color);
  margin-bottom: var(--spacing-sm);
}

.about-content p {
  color: var(--gray);
  margin-bottom: var(--spacing-md);
}

.about-image {
  flex: 1;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-volumetric);
  position: relative;
}

.about-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: var(--transition-normal);
}

.about-image:hover img {
  transform: scale(1.02);
}

.stats-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.stat-item {
  text-align: center;
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  background-color: var(--white);
  box-shadow: var(--shadow-sm);
  flex: 1 1 calc(25% - var(--spacing-md));
  min-width: 150px;
  transition: var(--transition-normal);
}

.stat-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-volumetric);
}

.stat-item h3 {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-xs);
}

.stat-item p {
  color: var(--gray);
  margin-bottom: 0;
}

/* Success Stories Section */
.success-stories {
  background-color: var(--white);
  position: relative;
  overflow: hidden;
}

.stories-slider {
  position: relative;
  margin-top: var(--spacing-lg);
}

.slider-container {
  position: relative;
  overflow: hidden;
}

.story-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-volumetric);
  margin: 0 auto;
  max-width: 900px;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
  transform: translateX(50px);
}

.story-card.active {
  opacity: 1;
  visibility: visible;
  position: relative;
  transform: translateX(0);
}

.story-card .card-content {
  padding: var(--spacing-md) var(--spacing-lg);
}

.client-position {
  font-style: italic;
  color: var(--gray);
  margin-bottom: var(--spacing-sm);
}

.slider-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: var(--spacing-lg);
}

.slider-controls button {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--dark-color);
  cursor: pointer;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: 50%;
  box-shadow: none;
  transition: var(--transition-fast);
}

.slider-controls button:hover {
  color: var(--primary-color);
  background-color: var(--off-white);
  transform: translateY(0);
  box-shadow: none;
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin: 0 var(--spacing-md);
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--light-gray);
  cursor: pointer;
  transition: var(--transition-fast);
}

.dot.active {
  background-color: var(--primary-color);
}

.cta-container {
  text-align: center;
  margin-top: var(--spacing-lg);
}

/* Innovation Section */
.innovation {
  background-color: var(--off-white);
  position: relative;
}

.innovation-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.innovation-image {
  flex: 1;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-volumetric);
}

.innovation-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: var(--transition-normal);
}

.innovation-text {
  flex: 1;
}

.methodology-step {
  margin-bottom: var(--spacing-md);
  padding: var(--spacing-md);
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
}

.methodology-step:hover {
  transform: translateX(10px);
  box-shadow: var(--shadow-volumetric);
}

.step-number {
  display: inline-block;
  width: 30px;
  height: 30px;
  background-color: var(--primary-color);
  color: var(--white);
  border-radius: 50%;
  text-align: center;
  line-height: 30px;
  margin-right: var(--spacing-xs);
  font-size: 0.9rem;
  font-weight: 700;
}

/* External Resources Section */
.external-resources {
  background-color: var(--white);
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.resource-card {
  background-color: var(--off-white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: var(--transition-normal);
}

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

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

.resource-card p {
  color: var(--gray);
  margin-bottom: var(--spacing-md);
  flex: 1;
}

.resource-card a {
  align-self: flex-start;
}

/* Case Studies Section */
.case-studies {
  background-color: var(--off-white);
}

.case-studies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.case-study-card {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-volumetric);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.case-study-card:hover {
  transform: translateY(-10px);
  box-shadow: 0.7rem 0.7rem 0 var(--dark-color);
}

.case-study-card .card-image {
  width: 100%;
  height: 250px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.case-study-card .card-content {
  padding: var(--spacing-md);
  flex: 1;
  text-align: center;
}

.category {
  display: inline-block;
  padding: 5px 10px;
  background-color: var(--primary-light);
  color: var(--white);
  border-radius: var(--border-radius-sm);
  font-size: 0.9rem;
  margin-bottom: var(--spacing-sm);
  font-weight: 600;
}

.key-results {
  display: flex;
  justify-content: space-between;
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.result-item {
  text-align: center;
  flex: 1;
}

.result-number {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary-color);
  display: block;
  margin-bottom: 5px;
}

.result-text {
  font-size: 0.9rem;
  color: var(--gray);
}

/* Blog Section */
.blog-section {
  background-color: var(--white);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.blog-card {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-volumetric);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
}

.blog-card:hover {
  transform: translateY(-10px);
  box-shadow: 0.7rem 0.7rem 0 var(--dark-color);
}

.blog-card .card-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.blog-card .card-content {
  padding: var(--spacing-md);
  flex: 1;
  text-align: center;
}

.post-date {
  display: block;
  font-size: 0.9rem;
  color: var(--gray);
  margin-bottom: var(--spacing-xs);
}

.blog-card h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
}

/* Contact Section */
.contact-section {
  background-color: var(--off-white);
  position: relative;
}

.contact-container {
  display: flex;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-md);
}

.contact-info {
  flex: 1;
}

.contact-info h2 {
  margin-bottom: var(--spacing-md);
}

.contact-info p {
  color: var(--gray);
  margin-bottom: var(--spacing-lg);
}

.info-items {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
}

.icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--primary-light);
  display: flex;
  justify-content: center;
  align-items: center;
  flex-shrink: 0;
}

.icon img {
  width: 20px;
  height: 20px;
}

.info-item .text {
  flex: 1;
}

.info-item h3 {
  font-size: 1.2rem;
  margin-bottom: 5px;
}

.info-item p {
  margin-bottom: 0;
}

.contact-form-container {
  flex: 1;
  background-color: var(--white);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-volumetric);
}

.contact-form-container h2 {
  margin-bottom: var(--spacing-md);
}

.submit-btn {
  width: 100%;
}

/* Footer */
.site-footer {
  background-color: var(--dark-color);
  color: var(--white);
  padding-top: var(--spacing-xl);
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-logo {
  flex: 1 1 300px;
}

.footer-logo h2 {
  color: var(--white);
  margin-bottom: var(--spacing-sm);
}

.footer-logo p {
  color: var(--light-gray);
}

.footer-links {
  flex: 2 1 600px;
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.footer-column {
  flex: 1 1 150px;
}

.footer-column h3 {
  color: var(--white);
  margin-bottom: var(--spacing-md);
  font-size: 1.2rem;
}

.footer-column ul {
  list-style: none;
}

.footer-column ul li {
  margin-bottom: var(--spacing-xs);
}

.footer-column ul li a {
  color: var(--light-gray);
  transition: var(--transition-fast);
}

.footer-column ul li a:hover {
  color: var(--primary-color);
  text-decoration: none;
  padding-left: 5px;
}

.social-links li a {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.social-links li a::before {
  content: '';
  display: inline-block;
  width: 20px;
  height: 20px;
  background-color: var(--primary-color);
  border-radius: 50%;
  transition: var(--transition-fast);
}

.social-links li a:hover::before {
  background-color: var(--white);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: var(--spacing-md) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.footer-bottom p {
  margin-bottom: 0;
  color: var(--light-gray);
}

.footer-bottom-links {
  display: flex;
  gap: var(--spacing-md);
}

.footer-bottom-links a {
  color: var(--light-gray);
  transition: var(--transition-fast);
}

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

/* Success Page */
.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-color: var(--off-white);
  padding: var(--spacing-lg);
}

.success-content {
  max-width: 600px;
  margin: 0 auto;
}

.success-icon {
  font-size: 5rem;
  color: var(--success-color);
  margin-bottom: var(--spacing-md);
}

.success-content h1 {
  margin-bottom: var(--spacing-md);
}

.success-content p {
  margin-bottom: var(--spacing-lg);
}

/* Privacy & Terms Pages */
.privacy-page, .terms-page {
  padding-top: 100px;
}

.privacy-content, .terms-content {
  background-color: var(--white);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

.privacy-content h2, .terms-content h2 {
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
}

.privacy-content p, .terms-content p {
  margin-bottom: var(--spacing-md);
}

.privacy-content ul, .terms-content ul {
  margin-left: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

/* Media Queries */
@media (max-width: 1200px) {
  h1 {
    font-size: 3rem;
  }
  
  h2 {
    font-size: 2.5rem;
  }
  
  .hero-content h1 {
    font-size: 3.5rem;
  }
  
  .about-section .container {
    flex-direction: column;
  }
  
  .about-image {
    width: 100%;
    max-width: 600px;
    margin-top: var(--spacing-lg);
  }
  
  .innovation-content {
    flex-direction: column;
  }
  
  .innovation-image {
    width: 100%;
    max-width: 600px;
    margin-bottom: var(--spacing-lg);
  }
}

@media (max-width: 992px) {
  .hero-content h1 {
    font-size: 3rem;
  }
  
  .hero-content p {
    font-size: 1.2rem;
  }
  
  .case-studies-grid {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  }
  
  .contact-container {
    flex-direction: column;
  }
  
  .contact-form-container {
    width: 100%;
  }
  
  .stat-item {
    flex: 1 1 calc(50% - var(--spacing-md));
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  h3 {
    font-size: 1.5rem;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--white);
    flex-direction: column;
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
  }
  
  .nav-links.active {
    display: flex;
  }
  
  .nav-links li {
    margin: var(--spacing-xs) 0;
  }
  
  .burger-menu {
    display: flex;
  }
  
  .footer-content {
    flex-direction: column;
  }
  
  .footer-links {
    flex-direction: column;
  }
  
  .footer-column {
    width: 100%;
    margin-bottom: var(--spacing-md);
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  
  .footer-bottom-links {
    justify-content: center;
  }
  
  .blog-grid {
    grid-template-columns: 1fr;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  .hero-content h1 {
    font-size: 2.2rem;
  }
  
  .hero {
    min-height: 500px;
  }
  
  .stat-item {
    flex: 1 1 100%;
  }
}