/* Base Variables and Reset */
:root {
  /* Colors */
  --color-primary: #3498db; /* Blue */
  --color-primary-dark: #2980b9;
  --color-primary-light: #5dade2;
  
  --color-secondary: #2ecc71; /* Green */
  --color-secondary-dark: #27ae60;
  --color-secondary-light: #58d68d;
  
  --color-tertiary: #1abc9c; /* Teal */
  --color-tertiary-dark: #16a085;
  --color-tertiary-light: #48c9b0;
  
  --color-background: #f9f9f9;
  --color-background-dark: #eaeaea;
  --color-background-light: #ffffff;
  
  --color-text: #2c3e50;
  --color-text-light: #7f8c8d;
  --color-text-dark: #1a252f;
  --color-text-white: #ffffff;
  
  --color-overlay: rgba(0, 0, 0, 0.5);
  --color-overlay-light: rgba(0, 0, 0, 0.3);
  
  /* Typography */
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  
  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-normal: 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-slow: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.14);
  
  /* Containers */
  --container-max: 1200px;
  --container-narrow: 980px;
}

/* Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-background);
  overflow-x: hidden;
}

img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
  object-fit: cover;
}

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

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

ul {
  list-style: none;
}

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

h1 {
  font-size: 3.5rem;
  letter-spacing: -1px;
}

h2 {
  font-size: 2.5rem;
  letter-spacing: -0.5px;
}

h3 {
  font-size: 1.75rem;
}

h4 {
  font-size: 1.5rem;
}

h5 {
  font-size: 1.25rem;
}

h6 {
  font-size: 1rem;
}

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

/* Containers and Layout */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.container-narrow {
  max-width: var(--container-narrow);
}

section {
  padding: var(--space-lg) 0;
  position: relative;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-md);
  position: relative;
  display: inline-block;
  left: 50%;
  transform: translateX(-50%);
}

.section-title::after {
  content: "";
  display: block;
  width: 50%;
  height: 4px;
  background-color: var(--color-primary);
  margin: var(--space-xs) auto 0;
}

.section-description {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-lg);
  color: var(--color-text-light);
}

/* Buttons */
.btn, button, input[type='submit'] {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 1rem;
  line-height: 1;
  text-align: center;
  text-decoration: none;
  padding: 1rem 2rem;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
  background-color: var(--color-primary);
  color: var(--color-text-white);
  box-shadow: var(--shadow-sm);
}

.btn:hover, button:hover, input[type='submit']:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  background-color: var(--color-primary-dark);
}

.btn:active, button:active, input[type='submit']:active {
  transform: translateY(1px);
  box-shadow: var(--shadow-sm);
}

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

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

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

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

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

.btn-tertiary:hover {
  background-color: var(--color-tertiary-dark);
}

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

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

/* Card Component */
.card {
  background-color: var(--color-background-light);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.card-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
  text-align: center;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
  margin: 0 auto;
}

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

.card-content {
  padding: var(--space-md);
  width: 100%;
}

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

.card p {
  color: var(--color-text-light);
}

.card .btn {
  margin-top: var(--space-sm);
}

/* Header & Navigation */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background-color: var(--color-background-light);
  box-shadow: var(--shadow-sm);
  padding: var(--space-sm) 0;
  transition: background-color var(--transition-normal), box-shadow var(--transition-normal);
}

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

.logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.75rem;
  line-height: 1;
  z-index: 101;
}

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

.logo img {
  max-height: 60px;
  width: auto;
}

.main-nav ul {
  display: flex;
  gap: var(--space-md);
}

.main-nav a {
  font-family: var(--font-heading);
  font-weight: 500;
  color: var(--color-text);
  padding: 0.5rem;
  position: relative;
  overflow: hidden;
}

.main-nav a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
  transform: translateX(-100%);
  transition: transform var(--transition-normal);
}

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

.main-nav a:hover::after {
  transform: translateX(0);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  cursor: pointer;
  z-index: 101;
}

.mobile-menu-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--color-text-dark);
  transition: all var(--transition-normal);
}

/* Hero Section */
.hero-section {
  padding: 0;
  margin-top: 80px; /* Offset for fixed header */
}

.hero-content {
  position: relative;
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-content .overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, var(--color-overlay-light), var(--color-overlay));
}

.hero-content .container {
  position: relative;
  z-index: 1;
  padding: var(--space-xl) var(--space-md);
}

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

.hero-content h2 {
  font-size: 2rem;
  color: var(--color-text-white);
  margin-bottom: var(--space-md);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-content p {
  font-size: 1.25rem;
  color: var(--color-text-white);
  margin-bottom: var(--space-md);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-cta {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  margin-top: var(--space-md);
}

/* Services Section */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

/* Pricing Section */
.pricing-section {
  background-color: var(--color-background-dark);
}

.pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
  gap: var(--space-sm);
}

.switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 34px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-text-light);
  transition: var(--transition-normal);
  border-radius: 34px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 26px;
  width: 26px;
  left: 4px;
  bottom: 4px;
  background-color: var(--color-text-white);
  transition: var(--transition-normal);
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--color-primary);
}

input:checked + .slider:before {
  transform: translateX(26px);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
}

.pricing-grid .card {
  text-align: center;
}

.package-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

.price {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 3rem;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.price span {
  font-size: 1.25rem;
  color: var(--color-text-light);
}

.membership-price {
  display: none;
}

.package-features {
  margin-bottom: var(--space-md);
}

.package-features ul {
  text-align: left;
  margin-bottom: var(--space-md);
}

.package-features li {
  padding: var(--space-xs) 0;
  border-bottom: 1px solid var(--color-background-dark);
}

.featured {
  transform: scale(1.05);
  border: 2px solid var(--color-primary);
  box-shadow: var(--shadow-lg);
  z-index: 2;
}

.featured .package-title {
  color: var(--color-primary);
}

/* Gallery Section */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-sm);
  grid-auto-rows: 250px;
}

.gallery-item {
  overflow: hidden;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  position: relative;
}

.image-container {
  width: 100%;
  height: 100%;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

/* Case Studies Section */
.case-studies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  gap: var(--space-lg);
}

.case-studies-grid .card {
  align-items: flex-start;
}

.case-studies-grid .btn {
  margin-top: var(--space-sm);
}

/* Resources Section */
.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-md);
}

.resource-links {
  margin-top: var(--space-sm);
}

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

.resource-links a {
  display: inline-block;
  padding: var(--space-xs) 0;
  position: relative;
  transition: all var(--transition-normal);
}

.resource-links a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-normal);
}

.resource-links a:hover {
  color: var(--color-primary-dark);
  padding-left: var(--space-xs);
}

.resource-links a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* Process Section */
.timeline {
  position: relative;
  margin: var(--space-lg) auto;
  max-width: 800px;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  width: 4px;
  height: 100%;
  background: var(--color-primary);
  transform: translateX(-50%);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-xl);
}

.timeline-marker {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 20px;
  background-color: var(--color-primary);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--color-background), 0 0 0 6px var(--color-primary-light);
}

.timeline-content {
  position: relative;
  width: 45%;
  padding: var(--space-md);
  background-color: var(--color-background-light);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
}

.timeline-content:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.timeline-item:nth-child(odd) .timeline-content {
  left: 55%;
}

.timeline-item:nth-child(even) .timeline-content {
  left: 0;
}

.timeline-content::before {
  content: '';
  position: absolute;
  top: 10px;
  width: 20px;
  height: 20px;
  background-color: var(--color-background-light);
  transform: rotate(45deg);
}

.timeline-item:nth-child(odd) .timeline-content::before {
  left: -10px;
}

.timeline-item:nth-child(even) .timeline-content::before {
  right: -10px;
}

/* FAQ Section */
.faq-grid {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: var(--space-md);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md);
  background-color: var(--color-background-light);
  cursor: pointer;
  transition: background-color var(--transition-normal);
}

.faq-question:hover {
  background-color: var(--color-background-dark);
}

.faq-question h3 {
  margin: 0;
}

.toggle-icon {
  font-size: 1.5rem;
  transition: transform var(--transition-normal);
}

.faq-item.active .toggle-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  background-color: var(--color-background);
  transition: max-height var(--transition-normal);
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: var(--space-md);
}

/* Accolades Section */
.accolades-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

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

.stat-item {
  text-align: center;
  padding: var(--space-md);
  background-color: var(--color-background-light);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.stat-label {
  font-family: var(--font-heading);
  font-weight: 500;
  margin-bottom: var(--space-sm);
}

.progress-bar {
  height: 8px;
  background-color: var(--color-background-dark);
  border-radius: 4px;
  margin-bottom: var(--space-sm);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background-color: var(--color-primary);
  border-radius: 4px;
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 1s ease-out;
}

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

/* Projects Section */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--space-lg);
}

/* Contact Section */
.contact-section {
  background-color: var(--color-background-dark);
}

.contact-columns {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.contact-info h2, 
.contact-form h2 {
  margin-bottom: var(--space-md);
}

.contact-item {
  margin-bottom: var(--space-md);
}

.contact-item h3 {
  font-family: var(--font-heading);
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.contact-map {
  margin-top: var(--space-lg);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.contact-map img {
  width: 100%;
  height: auto;
  display: block;
}

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

label {
  display: block;
  margin-bottom: var(--space-xs);
  font-family: var(--font-heading);
  font-weight: 500;
}

input, 
textarea, 
select {
  width: 100%;
  padding: var(--space-sm);
  border: 2px solid var(--color-background-dark);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--transition-normal);
  background-color: var(--color-background-light);
}

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

textarea {
  resize: vertical;
}

/* Footer */
.site-footer {
  background-color: var(--color-text-dark);
  color: var(--color-text-white);
  padding: var(--space-lg) 0 var(--space-sm);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer-col h3 {
  color: var(--color-text-white);
  position: relative;
  padding-bottom: var(--space-sm);
  margin-bottom: var(--space-md);
}

.footer-col h3::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background-color: var(--color-primary);
}

.footer-col ul {
  margin: 0;
  padding: 0;
}

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

.footer-col a {
  color: var(--color-text-white);
  opacity: 0.8;
  transition: opacity var(--transition-normal), color var(--transition-normal);
}

.footer-col a:hover {
  opacity: 1;
  color: var(--color-primary-light);
  text-decoration: none;
}

.social-links {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.social-links a {
  color: var(--color-text-white);
  opacity: 0.8;
  font-weight: 500;
  transition: opacity var(--transition-normal), color var(--transition-normal);
}

.social-links a:hover {
  opacity: 1;
  color: var(--color-primary-light);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  margin: 0;
  font-size: 0.875rem;
  opacity: 0.7;
}

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

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

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

.success-title {
  margin-bottom: var(--space-sm);
}

.success-message {
  margin-bottom: var(--space-md);
}

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

.terms-content,
.privacy-content {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-lg);
}

/* Animation Classes */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.scale-in {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.6s ease-out, transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

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

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-sm { margin-top: var(--space-sm); }
.mb-sm { margin-bottom: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mb-md { margin-bottom: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mb-lg { margin-bottom: var(--space-lg); }

.pt-0 { padding-top: 0; }
.pb-0 { padding-bottom: 0; }
.pt-sm { padding-top: var(--space-sm); }
.pb-sm { padding-bottom: var(--space-sm); }
.pt-md { padding-top: var(--space-md); }
.pb-md { padding-bottom: var(--space-md); }
.pt-lg { padding-top: var(--space-lg); }
.pb-lg { padding-bottom: var(--space-lg); }

/* Media Queries */
@media (max-width: 1024px) {
  h1 {
    font-size: 3rem;
  }
  
  h2 {
    font-size: 2.25rem;
  }
  
  .hero-content h1 {
    font-size: 3.5rem;
  }
  
  .hero-content h2 {
    font-size: 1.75rem;
  }
  
  .contact-columns {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--space-sm);
  }
  
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  h3 {
    font-size: 1.5rem;
  }
  
  .hero-content h1 {
    font-size: 3rem;
  }
  
  .hero-content h2 {
    font-size: 1.5rem;
  }
  
  .hero-content p {
    font-size: 1.125rem;
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background-color: var(--color-background-light);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: right var(--transition-normal);
    box-shadow: var(--shadow-lg);
  }
  
  .main-nav.active {
    right: 0;
  }
  
  .main-nav ul {
    flex-direction: column;
    text-align: center;
  }
  
  .main-nav a {
    font-size: 1.5rem;
    padding: var(--space-sm);
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
  }
  
  .mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
  }
  
  .hero-cta {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .timeline::before {
    left: 20px;
  }
  
  .timeline-marker {
    left: 20px;
  }
  
  .timeline-content {
    width: calc(100% - 50px);
    left: 50px !important;
  }
  
  .timeline-item:nth-child(odd) .timeline-content::before,
  .timeline-item:nth-child(even) .timeline-content::before {
    left: -10px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .hero-content h2 {
    font-size: 1.25rem;
  }
  
  .btn, button, input[type='submit'] {
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
  }
  
  .card-content {
    padding: var(--space-sm);
  }
  
  .services-grid,
  .pricing-grid,
  .gallery-grid,
  .resources-grid,
  .accolades-grid,
  .projects-grid,
  .progress-stats {
    grid-template-columns: 1fr;
  }
  
  .case-studies-grid {
    grid-template-columns: 1fr;
  }
}

/* Animations */
@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-20px);
  }
  60% {
    transform: translateY(-10px);
  }
}

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

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes progressBarFill {
  from {
    transform: scaleX(0);
  }
  to {
    transform: scaleX(1);
  }
}

/* JavaScript Interaction Support */
[data-value] .progress-fill {
  animation: progressBarFill 1.5s ease-out forwards;
}