:root {
  --color-white: #FFFFFF;
  --color-light-gray: #F4F6F8;
  --color-accent-red: #FF2E2E;
  --color-accent-blue: #005BFF;
  --color-accent-lime: #B7F000;
  --color-text-dark: #111111;
  --color-text-muted: #6C6C6C;
  
  --font-primary: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  
  --transition-fast: 0.3s ease;
  --transition-medium: 0.5s ease;
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
}

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

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

body {
  font-family: var(--font-body);
  color: var(--color-text-dark);
  background: var(--color-white);
  line-height: 1.7;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
  list-style: none;
}

button, input, textarea, select {
  font-family: inherit;
  border: none;
  outline: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  letter-spacing: -0.03em;
  font-weight: 800;
  text-rendering: optimizeLegibility;
}

h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: -0.02em;
  line-height: 1.2;
  text-rendering: optimizeLegibility;
}

h3 {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
}

h4 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
}

p {
  font-size: clamp(1rem, 2vw, 1.125rem);
  line-height: 1.7;
}

.container {
  width: 90%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

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

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

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

.accent-word {
  color: var(--color-accent-red);
  font-weight: 700;
  transition: var(--transition-fast);
  display: inline-block;
}

.accent-word:hover {
  transform: scale(1.05);
  letter-spacing: 0.05em;
}

.btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  font-weight: 600;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-fast);
  text-align: center;
  border: 2px solid transparent;
}

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

.btn-primary:hover {
  background: var(--color-white);
  color: var(--color-accent-red);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text-dark);
  border-color: var(--color-text-dark);
}

.btn-secondary:hover {
  background: var(--color-text-dark);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-large {
  padding: 1.25rem 3rem;
  font-size: 1.125rem;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--color-white);
  z-index: 1000;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.site-header.hidden {
  transform: translateY(-100%);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 0;
}

.brand-logo {
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-dark);
  letter-spacing: -0.02em;
}

.brand-logo span {
  color: var(--color-accent-red);
}

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

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

.nav-link {
  font-weight: 500;
  position: relative;
  padding: 0.5rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent-red);
  transition: width var(--transition-fast);
}

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

.burger-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  cursor: pointer;
  padding: 0.5rem;
}

.burger-line {
  width: 28px;
  height: 3px;
  background: var(--color-text-dark);
  transition: var(--transition-fast);
  border-radius: 2px;
}

.burger-btn.active .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.burger-btn.active .burger-line:nth-child(2) {
  opacity: 0;
}

.burger-btn.active .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 70px;
  left: 0;
  width: 100%;
  background: var(--color-white);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(-20px);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  z-index: 999;
}

.mobile-menu.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.mobile-nav-list {
  padding: var(--space-lg) var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  text-align: center;
}

.mobile-nav-link {
  padding: 1rem;
  font-size: 1.125rem;
  font-weight: 600;
  border-bottom: 1px solid var(--color-light-gray);
}

.mobile-nav-link:hover {
  color: var(--color-accent-red);
  background: var(--color-light-gray);
}

.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: linear-gradient(135deg, var(--color-light-gray) 0%, var(--color-white) 100%);
  padding-top: 80px;
  overflow: hidden;
}

.hero-content {
  text-align: center;
  max-width: 1000px;
  z-index: 2;
  position: relative;
  margin: 0 auto;
}

.hero-title {
  margin-bottom: var(--space-md);
  animation: fadeInUp 0.8s ease;
  text-align: center;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.hero-subtitle {
  font-size: clamp(1.125rem, 3vw, 1.5rem);
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
  animation: fadeInUp 1s ease 0.2s both;
  text-align: center;
}

.hero-cta {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  animation: fadeInUp 1.2s ease 0.4s both;
}

.cta-buttons {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.cta-buttons .btn {
  flex: 0 0 auto;
}

.hero-image {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  object-fit: cover;
  opacity: 0.1;
  z-index: 1;
}

.dynamic-text {
  display: inline-block;
  position: relative;
}

.rotating-words {
  color: var(--color-accent-red);
  font-weight: 700;
  display: inline-block;
  animation: wordRotate 8s infinite;
}

@keyframes wordRotate {
  0%, 25% { opacity: 1; transform: translateY(0); }
  30%, 100% { opacity: 0; transform: translateY(-20px); }
}

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

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-md);
}

.card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
  border: 1px solid var(--color-light-gray);
}

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

.card-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
}

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

.card-description {
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.icon-box {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-light-gray);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  font-size: 2rem;
  color: var(--color-accent-red);
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.feature-item {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  padding: var(--space-md);
  border-left: 3px solid var(--color-accent-red);
  background: var(--color-light-gray);
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.feature-item:hover {
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  transform: translateX(10px);
}

.feature-icon {
  font-size: 2rem;
  color: var(--color-accent-red);
  flex-shrink: 0;
}

.feature-text h4 {
  margin-bottom: 0.5rem;
}

.feature-text p {
  color: var(--color-text-muted);
}

.accordion {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.accordion-item {
  border: 2px solid var(--color-light-gray);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition-fast);
}

.accordion-item.active {
  border-color: var(--color-accent-red);
}

.accordion-header {
  padding: var(--space-md);
  background: var(--color-light-gray);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  font-size: 1.125rem;
  transition: var(--transition-fast);
}

.accordion-header:hover {
  background: var(--color-accent-red);
  color: var(--color-white);
}

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

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-medium);
}

.accordion-item.active .accordion-content {
  max-height: 2000px;
}

.accordion-body {
  padding: var(--space-md);
  color: var(--color-text-muted);
}

.accordion-body img {
  width: 100%;
  height: auto;
  display: block;
  margin-bottom: var(--space-md);
}

.accordion-body p {
  display: block;
  margin-bottom: var(--space-sm);
}

.process-timeline {
  position: relative;
  padding-left: var(--space-lg);
}

.process-timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(to bottom, var(--color-accent-red), var(--color-accent-blue));
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  padding: var(--space-lg) 0;
  padding-left: var(--space-lg);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -13px;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  background: var(--color-accent-red);
  border: 4px solid var(--color-white);
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
}

.timeline-item:nth-child(even)::before {
  background: var(--color-accent-blue);
}

.timeline-number {
  font-size: 3rem;
  font-weight: 700;
  color: #627384;;
  line-height: 1;
  margin-bottom: var(--space-sm);
}

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

.timeline-description {
  color: var(--color-text-muted);
}

.case-study {
  background: var(--color-light-gray);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
  border-left: 4px solid var(--color-accent-red);
}

.case-study-header {
  margin-bottom: var(--space-md);
}

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

.case-study-meta {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.naming-journey {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin: var(--space-md) 0;
}

.journey-stage {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--color-white);
  border-radius: var(--radius-sm);
}

.stage-label {
  font-weight: 700;
  color: var(--color-accent-red);
  min-width: 120px;
}

.stage-examples {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.stage-example {
  padding: 0.5rem 1rem;
  background: var(--color-light-gray);
  border-radius: var(--radius-sm);
  font-weight: 500;
}

.stage-example.final {
  background: var(--color-accent-red);
  color: var(--color-white);
  font-weight: 700;
}

.contact-section {
  background: var(--color-light-gray);
}

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

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.contact-icon {
  font-size: 1.5rem;
  color: var(--color-accent-red);
  flex-shrink: 0;
}

.contact-details h4 {
  margin-bottom: 0.5rem;
}

.contact-details p {
  color: var(--color-text-muted);
}

.contact-form {
  background: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--color-text-dark);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 1rem;
  border: 2px solid var(--color-light-gray);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  transition: var(--transition-fast);
  background: var(--color-white);
  color: var(--color-text-dark);
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--color-accent-red);
  outline: none;
}

.form-textarea {
  resize: vertical;
  min-height: 150px;
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.form-checkbox input {
  margin-top: 0.25rem;
  width: 20px;
  height: 20px;
  cursor: pointer;
}

.form-checkbox label {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  cursor: pointer;
}

.form-error {
  color: var(--color-accent-red);
  font-size: 0.875rem;
  margin-top: 0.25rem;
  display: none;
}

.form-group.error .form-error {
  display: block;
}

.form-group.error .form-input,
.form-group.error .form-textarea {
  border-color: var(--color-accent-red);
}

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

.map-container iframe {
  width: 100%;
  height: 400px;
  border: 0;
}

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

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  aspect-ratio: 4/3;
}

.gallery-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-medium);
}

.gallery-item:hover .gallery-image {
  transform: scale(1.1);
}

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  padding: var(--space-md);
  color: var(--color-white);
  transform: translateY(100%);
  transition: transform var(--transition-fast);
}

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

.stats-section {
  background: var(--color-text-dark);
  color: var(--color-white);
  text-align: center;
}

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

.stat-item {
  padding: var(--space-lg);
}

.stat-number {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  color: var(--color-accent-red);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.stat-label {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.8);
}

.testimonial-slider {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.testimonial-item {
  padding: var(--space-lg);
  display: none;
}

.testimonial-item.active {
  display: block;
  animation: fadeInUp 0.5s ease;
}

.testimonial-text {
  font-size: 1.25rem;
  font-style: italic;
  margin-bottom: var(--space-md);
  line-height: 1.8;
}

.testimonial-author {
  font-weight: 600;
  color: var(--color-accent-red);
}

.testimonial-position {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

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

.slider-dot.active {
  background: var(--color-accent-red);
  transform: scale(1.3);
}

.word-lab-section {
  background: var(--color-light-gray);
  padding: var(--space-xl) 0;
  text-align: center;
}

.word-experiment {
  display: inline-block;
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-fast);
  padding: var(--space-md);
}

.word-experiment:hover {
  color: var(--color-accent-red);
  transform: scale(1.1) rotate(-2deg);
  letter-spacing: 0.1em;
}

.word-transforms {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.transform-option {
  padding: var(--space-md) var(--space-lg);
  background: var(--color-white);
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.transform-option:hover {
  background: var(--color-accent-red);
  color: var(--color-white);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.site-footer {
  background: var(--color-text-dark);
  color: var(--color-white);
  padding: var(--space-xl) 0 var(--space-md);
}

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

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

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-link {
  color: rgba(255, 255, 255, 0.7);
  transition: var(--transition-fast);
  display: inline-block;
}

.footer-link:hover {
  color: var(--color-accent-red);
  transform: translateX(5px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-md);
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
}

.privacy-popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
}

.privacy-popup.active {
  display: flex;
}

.popup-content {
  background: var(--color-white);
  border-radius: var(--radius-md);
  max-width: 600px;
  max-height: 80vh;
  overflow-y: auto;
  padding: var(--space-lg);
  position: relative;
  animation: fadeInUp 0.3s ease;
}

.popup-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: transparent;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-dark);
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: var(--transition-fast);
}

.popup-close:hover {
  background: var(--color-light-gray);
}

.popup-content h3 {
  margin-bottom: var(--space-md);
}

.popup-content p {
  margin-bottom: var(--space-sm);
  color: var(--color-text-muted);
}

.thankyou-container {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xl) 0;
  margin-top: 60px;
}

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

.thankyou-icon {
  font-size: 5rem;
  color: var(--color-accent-red);
  margin-bottom: var(--space-md);
  animation: scaleIn 0.5s ease;
}

@keyframes scaleIn {
  from {
    transform: scale(0);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.thankyou-title {
  margin-bottom: var(--space-md);
  animation: fadeInUp 0.6s ease 0.2s both;
}

.thankyou-message {
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
  animation: fadeInUp 0.8s ease 0.4s both;
}

.error-container {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xl) 0;
  margin-top: 60px;
}

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

.error-number {
  font-size: clamp(5rem, 15vw, 10rem);
  font-weight: 700;
  color: var(--color-accent-red);
  line-height: 1;
  margin-bottom: var(--space-md);
}

.error-title {
  margin-bottom: var(--space-md);
}

.error-message {
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

.policy-section {
  padding: calc(80px + var(--space-xl)) 0 var(--space-xl);
  min-height: 80vh;
}

.policy-content {
  max-width: 900px;
  margin: 0 auto;
}

.policy-content h2 {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-md);
}

.policy-content h3 {
  margin-top: var(--space-md);
  margin-bottom: var(--space-sm);
}

.policy-content p {
  margin-bottom: var(--space-md);
  color: var(--color-text-muted);
}

.policy-content ul {
  list-style: disc;
  margin-left: var(--space-lg);
  margin-bottom: var(--space-md);
  color: var(--color-text-muted);
}

.policy-content li {
  margin-bottom: 0.5rem;
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
  }
  
  .burger-btn {
    display: flex;
  }
  
  .hero-section {
    min-height: 80vh;
    padding-top: 100px;
  }
  
  .hero-cta {
    flex-direction: column;
    align-items: center;
  }
  
  .contact-wrapper {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
  
  .journey-stage {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .section {
    padding: var(--space-lg) 0;
  }
  
  .btn {
    width: 100%;
    padding: 1rem;
  }
  
  .process-timeline {
    padding-left: var(--space-md);
  }
  
  .timeline-item {
    padding-left: var(--space-md);
  }
}

@media (max-width: 480px) {
  .container {
    width: 95%;
  }
  
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
  
  .hero-section {
    min-height: 70vh;
  }
  
  .card {
    padding: var(--space-md);
  }
  
  .icon-box {
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  .popup-content {
    padding: var(--space-md);
  }
}

@media (max-width: 320px) {
  .error-container,
  .thankyou-container {
    padding: var(--space-md) var(--space-sm);
    min-height: 70vh;
  }
  
  .error-content,
  .thankyou-content {
    padding: 0 var(--space-xs);
    max-width: 100%;
  }
  
  .error-number {
    font-size: 4rem;
    margin-bottom: var(--space-sm);
  }
  
  .error-title,
  .thankyou-title {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
  }
  
  .error-message,
  .thankyou-message {
    font-size: 0.9rem;
    padding: 0 var(--space-xs);
    margin-bottom: var(--space-md);
  }
  
  .thankyou-icon {
    font-size: 3rem;
    margin-bottom: var(--space-sm);
  }
  
  .error-container .btn,
  .thankyou-container .btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    margin: 0.25rem;
  }
  
  .error-container div[style*="margin-top"],
  .thankyou-container div[style*="margin-top"] {
    margin-top: var(--space-md) !important;
    padding: 0 var(--space-xs);
  }
  
  .thankyou-container div[style*="padding: 2rem"] {
    padding: var(--space-md) !important;
    margin-top: var(--space-md) !important;
  }
  
  .thankyou-container div[style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
    gap: var(--space-md) !important;
  }
}