:root {
  --color-primary: #606C5D;
  --color-secondary: #FFF4F4;
  --color-accent: #F7E6C4;
  --color-highlight: #F1C376;
  --color-text: #2c2c2c;
  --color-text-light: #666;
  --color-white: #ffffff;

  --font-heading: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;

  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);

  --transition: 0.3s ease;
  --transition-slow: 0.6s ease;
  --transition-fast: 0.15s ease;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {

  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.05);
  }
}

@keyframes shimmer {
  0% {
    background-position: -1000px 0;
  }

  100% {
    background-position: 1000px 0;
  }
}

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

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

body {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-white);
  overflow-x: hidden;
}

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

h1 {
  font-size: 1.75rem;
}

h2 {
  font-size: 1.5rem;
}

h3 {
  font-size: 1.25rem;
}

h4 {
  font-size: 1.125rem;
}

p {
  margin-bottom: var(--space-md);
  font-size: 0.875rem;
}

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

a:hover {
  color: var(--color-highlight);
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-2xl) 0;
}

.header {
  background-color: var(--color-white);
  padding: var(--space-md) 0;
  box-shadow: var(--shadow-sm);
  position: relative;
  z-index: 100;
}

.header-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  position: relative;
}

.logo {
  display: block;
}

.logo img {
  width: 4rem;
  position: relative;
  z-index: 20;
}

.logo img {
  display: inline-block;
  transform: rotate(-5deg);
  transition: transform var(--transition-normal);
}

.logo:hover img {
  transform: rotate(0);
}

/* Responsive Styles */
@media (max-width: 992px) {
  .logo img {
    width: 3rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 768px) {
  .logo img {
    width: 3rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 576px) {
  .logo img {
    width: 2rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 400px) {
  .logo img {
    width: 2rem;
    position: relative;
    z-index: 20;
  }
}

.nav-menu {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  list-style: none;
}

.nav-menu li {
  display: inline-block;
}

.nav-menu a {
  display: block;
  padding: var(--space-sm) var(--space-md);
  background-color: var(--color-accent);
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 500;
  transition: background-color var(--transition);
}

.nav-menu a:hover {
  background-color: var(--color-highlight);
  color: var(--color-white);
}

.burger-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-primary);
  cursor: pointer;
  padding: var(--space-sm);
  position: relative;
  z-index: 1001;
}

.mobile-menu {
  display: none;
  width: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
  position: absolute;
  top: calc(100% + var(--space-sm));
  left: 0;
  right: 0;
  background-color: var(--color-white);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  padding: var(--space-md) 0;
  margin-top: var(--space-sm);
  border-radius: var(--radius-md);
  max-height: calc(100vh - 150px);
  overflow-y: auto;
}

.mobile-menu.active {
  display: block;
  opacity: 1;
  visibility: visible;
}

.mobile-menu .nav-menu {
  flex-direction: column;
  width: 100%;
  gap: var(--space-xs);
  padding: 0 var(--space-md);
}

.mobile-menu .nav-menu li {
  width: 100%;
}

.mobile-menu .nav-menu a {
  width: 100%;
  text-align: center;
  padding: var(--space-md);
}

.hero-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 400px;
  gap: 0;
}

.hero-content {
  background-color: var(--color-secondary);
  padding: var(--space-2xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-image {
  background-color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-2xl);
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

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

.tile {
  background-color: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition), box-shadow var(--transition);
}

.tile:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.tile-icon {
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

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

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

.form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 500;
  color: var(--color-primary);
  font-size: 0.8125rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-sm);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.875rem;
  transition: border-color var(--transition);
}

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

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

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

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-top: 0.25rem;
}

.checkbox-group label {
  margin-bottom: 0;
  font-size: 0.75rem;
}

.btn {
  display: inline-block;
  padding: var(--space-sm) var(--space-xl);
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: background-color var(--transition);
}

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

.product-card {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition), box-shadow var(--transition);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.product-image {
  width: 100%;
  height: 200px;
  background-color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-info {
  padding: var(--space-lg);
}

.product-price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-top: var(--space-sm);
}

.faq-item {
  background-color: var(--color-secondary);
  padding: var(--space-lg);
  margin-bottom: var(--space-md);
  border-radius: var(--radius-md);
}

.faq-question {
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
  font-size: 0.9375rem;
}

.faq-answer {
  color: var(--color-text-light);
  font-size: 0.8125rem;
}

.footer {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-2xl) 0 var(--space-lg);
  margin-top: var(--space-3xl);
}

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

.footer-column h4 {
  color: var(--color-white);
  margin-bottom: var(--space-md);
  font-size: 1rem;
}

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

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

.footer-column a {
  color: var(--color-accent);
  font-size: 0.8125rem;
  transition: color var(--transition);
}

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

.footer-bottom {
  text-align: center;
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 0.75rem;
}

.map-container {
  width: 100%;
  height: 300px;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-top: var(--space-lg);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.privacy-popup {
  display: none;
  position: fixed;
  bottom: var(--space-lg);
  left: var(--space-md);
  right: var(--space-md);
  background-color: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  max-width: 500px;
  margin: 0 auto;
}

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

.privacy-popup-content {
  font-size: 0.8125rem;
  margin-bottom: var(--space-md);
}

.privacy-popup-buttons {
  display: flex;
  gap: var(--space-sm);
  justify-content: flex-end;
}

.privacy-popup .btn {
  padding: var(--space-xs) var(--space-md);
  font-size: 0.75rem;
}

.error-page {
  text-align: center;
  padding: var(--space-3xl) var(--space-md);
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.error-page h1 {
  font-size: 3rem;
  margin-bottom: var(--space-lg);
}

.thank-you-page {
  text-align: center;
  padding: var(--space-3xl) var(--space-md);
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.thank-you-page h1 {
  color: var(--color-highlight);
  margin-bottom: var(--space-lg);
}

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

.fade-in {
  animation: fadeIn 0.8s ease-out;
}

.slide-in-left {
  animation: slideInLeft 0.6s ease-out;
}

.animate-on-scroll {
  opacity: 0;
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

.stats-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-highlight) 100%);
  color: var(--color-white);
  padding: var(--space-3xl) 0;
  margin: var(--space-2xl) 0;
}

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

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

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  font-family: var(--font-heading);
  margin-bottom: var(--space-xs);
  display: block;
}

.stat-label {
  font-size: 0.875rem;
  opacity: 0.9;
}

.testimonial-section {
  background-color: var(--color-secondary);
  padding: var(--space-3xl) 0;
}

.testimonial-card {
  background-color: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-lg);
  position: relative;
}

.testimonial-card::before {
  content: '"';
  font-size: 4rem;
  font-family: var(--font-heading);
  color: var(--color-accent);
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  opacity: 0.3;
}

.testimonial-text {
  font-style: italic;
  margin-bottom: var(--space-md);
  padding-left: var(--space-xl);
}

.testimonial-author {
  font-weight: 600;
  color: var(--color-primary);
  text-align: right;
}

.feature-highlight {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
  margin: var(--space-2xl) 0;
}

.feature-highlight.reverse {
  direction: rtl;
}

.feature-highlight.reverse>* {
  direction: ltr;
}

.feature-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

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

.interactive-card {
  background-color: var(--color-white);
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  transition: all var(--transition);
  cursor: pointer;
}

.interactive-card:hover {
  border-color: var(--color-highlight);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.interactive-card.active {
  border-color: var(--color-primary);
  background-color: var(--color-secondary);
}

.cta-section {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-highlight) 100%);
  padding: var(--space-3xl) 0;
  text-align: center;
  margin: var(--space-3xl) 0;
}

.cta-section h2 {
  color: var(--color-primary);
  margin-bottom: var(--space-lg);
}

.cta-section p {
  font-size: 1rem;
  margin-bottom: var(--space-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.btn-large {
  padding: var(--space-md) var(--space-2xl);
  font-size: 1rem;
}

.btn-pulse:hover {
  animation: pulse 1s infinite;
}

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

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background-color: var(--color-accent);
  transform: translateX(-50%);
}

.timeline-item {
  display: flex;
  margin-bottom: var(--space-2xl);
  position: relative;
}

.timeline-item:nth-child(odd) {
  flex-direction: row;
}

.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
}

.timeline-content {
  width: 45%;
  background-color: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.timeline-marker {
  width: 20px;
  height: 20px;
  background-color: var(--color-primary);
  border-radius: 50%;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.progress-bar {
  width: 100%;
  height: 8px;
  background-color: var(--color-accent);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-top: var(--space-sm);
}

.progress-fill {
  height: 100%;
  background-color: var(--color-primary);
  transition: width var(--transition-slow);
  border-radius: var(--radius-sm);
}

.accordion-item {
  background-color: var(--color-white);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.accordion-header {
  padding: var(--space-lg);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color var(--transition);
}

.accordion-header:hover {
  background-color: var(--color-secondary);
}

.accordion-header.active {
  background-color: var(--color-accent);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition);
  padding: 0 var(--space-lg);
}

.accordion-content.active {
  max-height: 500px;
  padding: var(--space-lg);
}

.accordion-icon {
  transition: transform var(--transition);
}

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

.company-info-box {
  background-color: var(--color-secondary);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  margin: var(--space-xl) 0;
  border-left: 4px solid var(--color-primary);
}

.company-info-box h3 {
  margin-bottom: var(--space-md);
  color: var(--color-primary);
}

.company-info-box ul {
  list-style: none;
  padding-left: 0;
}

.company-info-box li {
  padding: var(--space-xs) 0;
  padding-left: var(--space-lg);
  position: relative;
}

.company-info-box li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: bold;
}

.gdpr-notice {
  background-color: var(--color-accent);
  border-left: 4px solid var(--color-primary);
  padding: var(--space-lg);
  margin: var(--space-lg) 0;
  border-radius: var(--radius-sm);
}

.gdpr-notice strong {
  color: var(--color-primary);
  display: block;
  margin-bottom: var(--space-xs);
}

.content-block {
  background-color: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  margin: var(--space-xl) 0;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition), box-shadow var(--transition);
}

.content-block:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.content-block-icon {
  font-size: 2.5rem;
  color: var(--color-highlight);
  margin-bottom: var(--space-md);
  display: inline-block;
}

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

.highlight-box {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-highlight) 100%);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  margin: var(--space-xl) 0;
  text-align: center;
}

.highlight-box h3 {
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

.info-card {
  background-color: var(--color-secondary);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  border-top: 3px solid var(--color-primary);
}

.info-card h4 {
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
  position: relative;
}

.process-step {
  text-align: center;
  position: relative;
}

.process-step-number {
  width: 50px;
  height: 50px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto var(--space-md);
}

.process-step h4 {
  margin-bottom: var(--space-sm);
}

.benefit-list {
  list-style: none;
  padding: 0;
}

.benefit-list li {
  padding: var(--space-sm) 0;
  padding-left: var(--space-xl);
  position: relative;
}

.benefit-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: bold;
  font-size: 1.2rem;
}

.pricing-comparison {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

.pricing-card {
  background-color: var(--color-white);
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  transition: all var(--transition);
}

.pricing-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
  border-color: var(--color-highlight);
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-white) 100%);
}

.pricing-header {
  margin-bottom: var(--space-lg);
}

.pricing-price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: var(--space-md) 0;
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: var(--space-lg) 0;
  text-align: left;
}

.pricing-features li {
  padding: var(--space-xs) 0;
  padding-left: var(--space-lg);
  position: relative;
}

.pricing-features li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--color-highlight);
  font-weight: bold;
}

.quote-section {
  background-color: var(--color-secondary);
  padding: var(--space-3xl) var(--space-xl);
  margin: var(--space-3xl) 0;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.quote-section blockquote {
  font-size: 1.125rem;
  font-style: italic;
  color: var(--color-text);
  margin: 0;
  padding: 0;
}

.quote-section cite {
  display: block;
  margin-top: var(--space-md);
  font-style: normal;
  font-weight: 600;
  color: var(--color-primary);
}

.image-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 1;
  position: relative;
  cursor: pointer;
  transition: transform var(--transition);
}

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

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.disclaimer-box {
  background-color: var(--color-accent);
  border: 1px solid var(--color-highlight);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin: var(--space-lg) 0;
  font-size: 0.75rem;
  color: var(--color-text);
}

.disclaimer-box strong {
  color: var(--color-primary);
  display: block;
  margin-bottom: var(--space-xs);
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

.float-animation {
  animation: float 3s ease-in-out infinite;
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.slide-in-right {
  animation: slideInRight 0.6s ease-out;
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

.scale-in {
  animation: scaleIn 0.5s ease-out;
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }

  .hero-split {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-content {
    padding: var(--space-xl);
  }

  .hero-image {
    min-height: 250px;
  }

  .burger-toggle {
    display: block;
    z-index: 1001;
  }

  .nav-menu:not(.mobile-menu .nav-menu) {
    display: none;
  }

  .header-content {
    position: relative;
  }

  .mobile-menu {
    position: absolute;
    top: calc(100% + var(--space-sm));
    left: 0;
    right: 0;
    background-color: var(--color-white);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
    border-radius: var(--radius-md);
    margin: 0 var(--space-md);
    width: calc(100% - var(--space-md) * 2);
  }

  .mobile-menu.active {
    display: block;
    opacity: 1;
    visibility: visible;
  }

  .header {
    position: relative;
    z-index: 100;
  }

  .tiles-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.25rem;
  }

  .feature-highlight {
    grid-template-columns: 1fr;
  }

  .timeline::before {
    left: 20px;
  }

  .timeline-item {
    flex-direction: row !important;
    padding-left: var(--space-2xl);
  }

  .timeline-content {
    width: 100%;
  }

  .timeline-marker {
    left: 20px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }

  .stat-number {
    font-size: 2rem;
  }
}

.badge {
  display: inline-block;
  padding: var(--space-xs) var(--space-sm);
  background-color: var(--color-highlight);
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.tag {
  padding: var(--space-xs) var(--space-sm);
  background-color: var(--color-accent);
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
}

.video-container {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
  margin: var(--space-lg) 0;
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin: var(--space-lg) 0;
  justify-content: center;
}

.filter-btn {
  padding: var(--space-xs) var(--space-md);
  background-color: var(--color-white);
  border: 2px solid var(--color-accent);
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  font-size: 0.8125rem;
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.counter-up {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  font-family: var(--font-heading);
}

.scroll-indicator {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background-color: var(--color-highlight);
  z-index: 9999;
  transition: width 0.1s ease;
}

.back-to-top {
  position: fixed;
  bottom: var(--space-xl);
  right: var(--space-xl);
  width: 50px;
  height: 50px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  z-index: 999;
  box-shadow: var(--shadow-lg);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background-color: var(--color-highlight);
  transform: translateY(-4px);
}

.loading-spinner {
  border: 3px solid var(--color-accent);
  border-top: 3px solid var(--color-primary);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
  margin: var(--space-lg) auto;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

.modal {
  display: none;
  position: fixed;
  z-index: 10000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  opacity: 0;
  transition: opacity var(--transition);
}

.modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
}

.modal-content {
  background-color: var(--color-white);
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: scale(0.9);
  transition: transform var(--transition);
}

.modal.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text);
}

.tab-container {
  margin: var(--space-xl) 0;
}

.tab-buttons {
  display: flex;
  border-bottom: 2px solid var(--color-accent);
  margin-bottom: var(--space-lg);
}

.tab-button {
  padding: var(--space-md) var(--space-lg);
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  cursor: pointer;
  font-size: 0.875rem;
  color: var(--color-text-light);
  transition: all var(--transition);
  margin-bottom: -2px;
}

.tab-button:hover {
  color: var(--color-primary);
}

.tab-button.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
  animation: fadeIn 0.3s ease-out;
}

.tooltip {
  position: relative;
  display: inline-block;
}

.tooltip-text {
  visibility: hidden;
  width: 200px;
  background-color: var(--color-primary);
  color: var(--color-white);
  text-align: center;
  border-radius: var(--radius-sm);
  padding: var(--space-xs) var(--space-sm);
  position: absolute;
  z-index: 1;
  bottom: 125%;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0;
  transition: opacity var(--transition);
  font-size: 0.75rem;
}

.tooltip:hover .tooltip-text {
  visibility: visible;
  opacity: 1;
}

@media (max-width: 320px) {
  html {
    font-size: 12px;
  }

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

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

  .hero-content,
  .hero-image {
    padding: var(--space-md);
  }

  .tile {
    padding: var(--space-md);
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .back-to-top {
    bottom: var(--space-md);
    right: var(--space-md);
    width: 40px;
    height: 40px;
  }

  .mobile-menu {
    margin: 0 var(--space-sm);
    width: calc(100% - var(--space-sm) * 2);
    max-height: calc(100vh - 100px);
  }

  .mobile-menu .nav-menu {
    padding: 0 var(--space-sm);
  }
}