/* Screen reader only content */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Focus styles for accessibility */
*:focus {
  outline: 2px solid #000;
  outline-offset: 2px;
}

button:focus,
input:focus,
textarea:focus,
select:focus,
a:focus {
  outline: 2px solid #000;
  outline-offset: 2px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: #1a1a1a;
  background-color: #fafafa;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Navigation */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  z-index: 1000;
  transition: all 0.3s ease;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.nav-brand .brand-text {
  font-size: 28px;
  font-weight: 700;
  color: #000;
  text-decoration: none;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  color: #666;
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  transition: all 0.2s ease;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: #000;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #000, #666);
  transition: width 0.3s ease;
}

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

.cta-button {
  background: linear-gradient(135deg, #000 0%, #333 100%);
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  text-decoration: none;
  display: inline-block;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.mobile-menu-toggle span {
  width: 24px;
  height: 2px;
  background: #000;
  transition: all 0.3s ease;
}

/* Mobile Navigation Styles */
@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    display: flex;
    flex-direction: column;
    padding: 20px 24px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-110%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
    gap: 0;
  }
  
  .nav-links.mobile-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .nav-links .nav-link,
  .nav-links .cta-button {
    margin: 0;
    padding: 16px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    width: 100%;
    text-align: center;
    display: block;
  }
  
  .nav-links .nav-link:last-of-type {
    border-bottom: none;
  }
  
  .nav-links .cta-button {
    margin-top: 16px;
    text-align: center;
    border-bottom: none;
    border-radius: 8px;
    margin-left: 0;
    margin-right: 0;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  /* Hide desktop nav links on mobile */
  .nav-links:not(.mobile-open) {
    display: none;
  }
  
  .nav-links.mobile-open {
    display: flex;
  }
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #fafafa 0%, #f0f0f0 100%);
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 20%, rgba(0, 0, 0, 0.02) 0%, transparent 50%);
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 800px;
}

.hero-title {
  font-size: clamp(48px, 6vw, 72px);
  font-weight: 300;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-title-main {
  display: block;
  color: #000;
}

.hero-title-accent {
  display: block;
  background: linear-gradient(135deg, #000 0%, #666 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

.hero-subtitle {
  font-size: 20px;
  color: #666;
  margin-bottom: 40px;
  line-height: 1.5;
  font-weight: 400;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.primary-button {
  background: linear-gradient(135deg, #000 0%, #333 100%);
  color: white;
  border: none;
  padding: 16px 32px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.primary-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

.primary-button.large {
  padding: 20px 40px;
  font-size: 18px;
}

.secondary-button {
  background: transparent;
  color: #000;
  border: 2px solid #000;
  padding: 14px 30px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
}

.secondary-button:hover {
  background: #000;
  color: white;
  transform: translateY(-2px);
}

/* Hero Visual */
.hero-visual {
  position: relative;
  height: 500px;
}

.floating-card {
  position: absolute;
  background: white;
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.floating-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 32px 64px rgba(0, 0, 0, 0.15);
}

.card-1 {
  top: 15%;
  left: 15%;
  animation: float 6s ease-in-out infinite;
}

.card-2 {
  top: 15%;
  right: 15%;
  animation: float 6s ease-in-out infinite 2s;
}

.card-3 {
  top: 45%;
  left: 30%;
  animation: float 6s ease-in-out infinite 4s;
}

.card-content {
  text-align: center;
}

.card-icon {
  font-size: 32px;
  margin-bottom: 12px;
  color: #000;
}

.floating-card h3 {
  font-size: 16px;
  font-weight: 600;
  color: #000;
  margin: 0;
}

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

/* Section Styles */
.section-header {
  text-align: left;
  margin-bottom: 80px;
}

.section-title {
  font-size: clamp(36px, 4vw, 48px);
  font-weight: 700;
  color: #000;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
  text-align: left;
}

.section-subtitle {
  font-size: 20px;
  color: #666;
  line-height: 1.5;
  text-align: left;
}

.section-description {
  font-size: 18px;
  color: #666;
  max-width: 800px;
  margin: 24px auto 0;
  line-height: 1.6;
  font-weight: 400;
}

/* Services Section */
.services {
  padding: 120px 0;
  background: white;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.service-card {
  background: #fafafa;
  border-radius: 20px;
  padding: 32px;
  transition: all 0.3s ease;
  border: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #000, #666);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.1);
  background: white;
}

.service-card.featured {
  background: linear-gradient(135deg, #000 0%, #333 100%);
  color: white;
  transform: scale(1.05);
}

.service-card.featured:hover {
  transform: scale(1.05) translateY(-8px);
}

.service-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.2);
  color: white;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.service-icon {
  width: 64px;
  height: 64px;
  margin-bottom: 24px;
  color: #000;
}

.service-card.featured .service-icon {
  color: white;
}

.service-title {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 16px;
  color: inherit;
  line-height: 1.3;
  text-align: left;
}

.service-description {
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 24px;
  opacity: 0.8;
  flex-grow: 1;
}

.service-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}

.feature-tag {
  background: rgba(0, 0, 0, 0.1);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.service-card.featured .feature-tag {
  background: rgba(255, 255, 255, 0.2);
}

/* About Section */
.about {
  padding: 80px 0;
  background: #fafafa;
}

.about-content {
  display: block;
}

.about-text {
  max-width: 100%;
  width: 100%;
}

.about-description {
  font-size: 18px;
  color: #666;
  margin-bottom: 32px;
  line-height: 1.6;
}

.about-subtitle {
  font-size: 24px;
  font-weight: 500;
  color: #333;
  margin-bottom: 24px;
}

.differentiator {
  background: #f8f8f8;
  padding: 32px;
  border-radius: 16px;
  margin-bottom: 48px;
  border-left: 4px solid #000;
}

.differentiator-title {
  font-size: 20px;
  font-weight: 600;
  color: #000;
  margin-bottom: 16px;
}

.differentiator-text {
  font-size: 16px;
  color: #666;
  line-height: 1.6;
  margin-bottom: 16px;
}

.differentiator-tagline {
  font-size: 16px;
  font-weight: 600;
  color: #000;
  font-style: italic;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.stat {
  text-align: center;
}

.stat-number {
  font-size: 36px;
  font-weight: 700;
  color: #000;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 14px;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 500;
}

.about-visual {
  display: none;
}

.visual-element {
  position: absolute;
  border-radius: 20px;
  background: linear-gradient(135deg, #f0f0f0 0%, #e0e0e0 100%);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.element-1 {
  width: 200px;
  height: 200px;
  top: 0;
  left: 0;
  animation: float 8s ease-in-out infinite;
}

.element-2 {
  width: 150px;
  height: 150px;
  top: 100px;
  right: 50px;
  animation: float 8s ease-in-out infinite 2s;
}

.element-3 {
  width: 120px;
  height: 120px;
  bottom: 0;
  left: 100px;
  animation: float 8s ease-in-out infinite 4s;
}

/* Testimonials Section */
.testimonials {
  padding: 120px 0;
  background: #f8f8f8;
  overflow: hidden;
}

.testimonials-container {
  position: relative;
  height: 400px;
  overflow: hidden;
  border-radius: 20px;
  background: linear-gradient(135deg, #fafafa 0%, #f0f0f0 100%);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.testimonials-scroll {
  display: flex;
  flex-direction: row;
  gap: 32px;
  padding: 32px;
  animation: scrollTestimonialsHorizontal 40s linear infinite;
  height: fit-content;
  width: max-content;
}

.testimonial-card {
  background: white;
  border-radius: 16px;
  padding: 32px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.05);
  width: 400px;
  height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex-shrink: 0;
}

.testimonial-content {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-text {
  font-size: 18px;
  line-height: 1.6;
  color: #333;
  margin-bottom: 24px;
  font-style: italic;
  flex-grow: 1;
}

.testimonial-text::before {
  content: '"';
  font-size: 24px;
  color: #000;
  font-weight: 700;
}

.testimonial-text::after {
  content: '"';
  font-size: 24px;
  color: #000;
  font-weight: 700;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.author-info {
  flex-grow: 1;
}

.author-name {
  font-size: 16px;
  font-weight: 600;
  color: #000;
  margin-bottom: 4px;
}

.author-title {
  font-size: 14px;
  color: #666;
  font-weight: 500;
}

@keyframes scrollTestimonialsHorizontal {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}

.testimonials-scroll:hover {
  animation-play-state: paused;
}

/* Contact Section */
.contact {
  padding: 120px 0;
  background: white;
}

.contact-header {
  text-align: center;
  margin-bottom: 80px;
}

.contact-header .section-title {
  text-align: center;
}

.contact-intro {
  font-size: 18px;
  color: #666;
  margin-bottom: 16px;
  line-height: 1.5;
}

.contact-excitement {
  font-size: 16px;
  color: #000;
  font-weight: 600;
}

.contact-content {
  display: flex;
  justify-content: center;
}

.contact-description {
  font-size: 18px;
  color: #666;
  margin-bottom: 48px;
  line-height: 1.6;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: #fafafa;
  border-radius: 12px;
  transition: all 0.3s ease;
}

.contact-method:hover {
  background: #f0f0f0;
  transform: translateX(8px);
}

.method-icon {
  width: 48px;
  height: 48px;
  color: #000;
  flex-shrink: 0;
}

.method-details h4 {
  font-size: 16px;
  font-weight: 600;
  color: #000;
  margin-bottom: 4px;
}

.method-details p {
  font-size: 14px;
  color: #666;
}

/* Form Styles */
.form {
  background: #fafafa;
  padding: 40px;
  border-radius: 20px;
  border: 1px solid rgba(0, 0, 0, 0.05);
  max-width: 1000px;
  width: 100%;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 0;
}

.form-group:not(.form-row .form-group) {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: #000;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 16px;
  border: 2px solid rgba(0, 0, 0, 0.1);
  border-radius: 12px;
  font-size: 16px;
  font-family: inherit;
  background: white;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #000;
  box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.05);
}

.submit-button {
  width: 100%;
  background: linear-gradient(135deg, #000 0%, #333 100%);
  color: white;
  border: none;
  padding: 20px 24px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 18px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.submit-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
  background: linear-gradient(135deg, #333 0%, #000 100%);
}

/* Portfolio Styles */
.portfolio-hero {
  padding: 160px 0 80px;
  background: linear-gradient(135deg, #fafafa 0%, #f0f0f0 100%);
  text-align: center;
}

.portfolio-title {
  font-size: clamp(48px, 6vw, 64px);
  font-weight: 300;
  color: #000;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.portfolio-subtitle {
  font-size: 20px;
  color: #666;
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.5;
}

.portfolio-grid-section {
  padding: 80px 0;
  background: white;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
  gap: 32px;
}

.portfolio-item {
  border-radius: 20px;
  overflow: hidden;
  background: white;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.portfolio-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.portfolio-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/10;
}

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

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

.portfolio-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
  color: white;
  padding: 32px;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.portfolio-item:hover .portfolio-overlay {
  transform: translateY(0);
}

.portfolio-details h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 8px;
}

.portfolio-details p {
  font-size: 14px;
  opacity: 0.9;
  margin-bottom: 12px;
}

.portfolio-category {
  display: inline-block;
  background: rgba(255, 255, 255, 0.2);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* CTA Section */
.cta-section {
  padding: 120px 0;
  background: linear-gradient(135deg, #000 0%, #333 100%);
  color: white;
  text-align: center;
}

.cta-title {
  font-size: clamp(36px, 4vw, 48px);
  font-weight: 300;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.cta-description {
  font-size: 20px;
  opacity: 0.9;
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.5;
}

.cta-section .primary-button {
  background: white;
  color: #000;
}

.cta-section .primary-button:hover {
  background: #f0f0f0;
}

/* Footer */
.footer {
  background: #000;
  color: white;
  padding: 80px 0 40px;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  margin-bottom: 40px;
}

.footer-brand .brand-text {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 12px;
  display: block;
}

.footer-tagline {
  color: #999;
  font-size: 16px;
}

.footer-location {
  color: #666;
  font-size: 14px;
  margin-top: 8px;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
}

.footer-column h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-column a {
  display: block;
  color: #999;
  text-decoration: none;
  margin-bottom: 12px;
  transition: color 0.3s ease;
}

.footer-column a:hover {
  color: white;
}

.footer-bottom {
  padding-top: 40px;
  border-top: 1px solid #333;
  text-align: center;
  color: #666;
  font-size: 14px;
}

/* Case Studies Styles */
.case-studies-section {
  padding: 80px 0;
  background: white;
}

.case-studies-grid {
  display: flex;
  flex-direction: column;
  gap: 60px;
}

.case-study-card {
  background: #fafafa;
  border-radius: 20px;
  padding: 40px;
  border: 1px solid rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.case-study-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  background: white;
}

.case-study-header {
  margin-bottom: 32px;
}

.case-study-meta {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
}

.case-study-category {
  background: #000;
  color: white;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.case-study-date {
  color: #666;
  font-size: 14px;
  font-weight: 500;
  padding: 6px 0;
}

.case-study-title {
  font-size: 32px;
  font-weight: 600;
  color: #000;
  margin-bottom: 16px;
  line-height: 1.2;
}

.case-study-excerpt {
  font-size: 18px;
  color: #666;
  line-height: 1.6;
}

.case-study-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 32px;
  padding: 24px;
  background: white;
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.case-study-card:hover .case-study-stats {
  background: #fafafa;
}

.stat-item {
  text-align: center;
}

.stat-item .stat-number {
  display: block;
  font-size: 28px;
  font-weight: 700;
  color: #000;
  margin-bottom: 4px;
}

.stat-item .stat-label {
  font-size: 12px;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 500;
}

.case-study-content {
  line-height: 1.6;
}

.case-study-content h3 {
  font-size: 20px;
  font-weight: 600;
  color: #000;
  margin: 24px 0 12px 0;
}

.case-study-content h3:first-child {
  margin-top: 0;
}

.case-study-content p {
  font-size: 16px;
  color: #666;
  margin-bottom: 16px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .hero-container {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .hero-visual {
    height: 500px;
    position: relative;
    margin-top: -100px;
  }
  
  .hero-visual .floating-card {
    position: absolute;
    animation: none;
    transform: none !important;
  }
  
  .hero-visual .card-1 {
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    animation: none;
  }
  
  .hero-visual .card-2 {
    top: 140px;
    left: -15px;
    width: 120px;
    height: 120px;
    padding: 24px;
  }
  
  .hero-visual .card-3 {
    top: 200px;
    right: 10px;
    left: auto;
    transform: none;
    animation: none;
  }
  
  .about-content,
  .contact-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .contact-content {
    display: block;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
  
  .case-study-stats {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .case-study-title {
    font-size: 24px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }
  
  .nav-container {
    padding: 0 16px;
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .primary-button,
  .secondary-button {
    width: 100%;
    max-width: 280px;
  }
  
  .service-card {
    padding: 24px;
  }
  
  .form {
    padding: 24px;
  }
  
  .case-study-card {
    padding: 24px;
  }
  
  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  
  .form-row .form-group {
    margin-bottom: 24px;
  }
}

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