:root {
  --color-primary: #1E2A38;
  --color-secondary: #F3F4F6;
  --color-accent: #2FA4A9;
  --color-text: #2B2B2B;
  --color-text-light: #6B7280;
  --color-highlight: #C9A24D;
  --color-white: #FFFFFF;
  --color-black: #000000;
  --font-primary: 'Playfair Display', serif;
  --font-secondary: 'Inter', sans-serif;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 2rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-xxl: 4rem;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --border-width: 1px;
  --shadow-sm: 0 2px 4px rgba(30, 42, 56, 0.1);
  --shadow-md: 0 4px 8px rgba(30, 42, 56, 0.15);
  --shadow-lg: 0 8px 16px rgba(30, 42, 56, 0.2);
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  --max-width: 1200px;
  --header-height: 80px;
}

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

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

body {
  font-family: var(--font-secondary);
  color: var(--color-text);
  background-color: var(--color-secondary);
  line-height: 1.6;
  overflow-x: hidden;
  padding-top: var(--header-height);
}

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

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

ul, ol {
  list-style: none;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
}

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

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
}

p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

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

.header-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-md) var(--space-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-name {
  font-family: var(--font-primary);
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.5px;
  white-space: nowrap;
  text-decoration: none;
  display: inline-block;
}

.brand-name:hover {
  color: var(--color-accent);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 30px;
  height: 14px;
  padding: 0;
  background: transparent;
}

.nav-toggle span {
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
  transition: all var(--transition-base);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

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

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

.nav-link {
  font-size: 1rem;
  color: var(--color-text);
  position: relative;
  padding: var(--space-sm) 0;
  transition: color var(--transition-fast);
  display: inline-block;
}

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

.nav-link:hover {
  color: var(--color-accent);
}

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

main {
  min-height: calc(100vh - var(--header-height) - 200px);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-lg);
}

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

.section-title {
  text-align: center;
  margin-bottom: var(--space-xl);
  position: relative;
  padding-bottom: var(--space-md);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background-color: var(--color-accent);
}

.hero-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: var(--color-white);
  padding: var(--space-xxl) var(--space-lg);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-content {
  max-width: var(--max-width);
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  margin-bottom: var(--space-lg);
  color: var(--color-white);
  animation: fadeInUp 0.8s ease;
}

.hero-subtitle {
  font-size: clamp(1.125rem, 2.5vw, 1.5rem);
  margin-bottom: var(--space-xl);
  opacity: 0.95;
  animation: fadeInUp 1s ease;
}

.hero-cta {
  display: inline-block;
  padding: var(--space-md) var(--space-xl);
  background-color: var(--color-accent);
  color: var(--color-white);
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  animation: fadeInUp 1.2s ease;
}

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

.language-animation {
  display: inline-block;
  min-width: 100px;
  text-align: center;
  position: relative;
}

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

.banner-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  padding: var(--space-xl) 0;
}

.banner-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  aspect-ratio: 4 / 3;
  background-color: var(--color-secondary);
}

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

.banner-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

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

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

.service-card,
.industry-card,
.language-card {
  background-color: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::before,
.industry-card::before,
.language-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--color-accent);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

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

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

.card-icon {
  font-size: 2.5rem;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.card-title {
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
  color: var(--color-primary);
}

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

.card-link {
  color: var(--color-accent);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  transition: gap var(--transition-fast);
}

.card-link:hover {
  gap: var(--space-md);
}

.accordion-item {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

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

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

.accordion-title {
  font-size: 1.25rem;
  margin: 0;
  color: var(--color-primary);
}

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

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

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

.accordion-body {
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
}

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

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

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

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

.form-label {
  display: block;
  margin-bottom: var(--space-sm);
  font-weight: 600;
  color: var(--color-primary);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-md);
  border: var(--border-width) solid #E5E7EB;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

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

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

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

.checkbox-input {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  cursor: pointer;
}

.checkbox-label {
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.error-message {
  display: block;
  color: #DC2626;
  font-size: 0.875rem;
  margin-top: var(--space-xs);
  min-height: 1.25rem;
}

.form-input.error,
.form-textarea.error {
  border-color: #DC2626;
}

.btn-submit {
  width: 100%;
  padding: var(--space-md);
  background-color: var(--color-accent);
  color: var(--color-white);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: background-color var(--transition-base), transform var(--transition-fast);
}

.btn-submit:hover {
  background-color: var(--color-primary);
  transform: translateY(-2px);
}

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

.info-item {
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: var(--border-width) solid var(--color-secondary);
}

.info-item:last-child {
  border-bottom: none;
}

.info-label {
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.info-value {
  color: var(--color-text-light);
}

.map-container {
  margin-top: var(--space-xl);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 400px;
}

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

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

.footer-container {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
}

.footer-section h4 {
  color: var(--color-white);
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
}

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

.footer-link {
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition-fast);
  font-size: 0.9rem;
}

.footer-link:hover {
  color: var(--color-accent);
}

.footer-bottom {
  text-align: center;
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.875rem;
}

.footer-bottom>p{
  color:#6B7280
}

.privacy-popup {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-lg);
  box-shadow: var(--shadow-lg);
  z-index: 10000;
  transform: translateY(100%);
  transition: transform var(--transition-base);
}

.privacy-popup.show {
  transform: translateY(0);
}

.popup-content {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.popup-text {
  flex: 1;
  min-width: 250px;
  font-size: 0.9rem;
}

.popup-link {
  color: var(--color-accent);
  text-decoration: underline;
}

.popup-actions {
  display: flex;
  gap: var(--space-md);
}

.btn-accept,
.btn-decline {
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: opacity var(--transition-fast);
}

.btn-accept {
  background-color: var(--color-accent);
  color: var(--color-white);
}

.btn-decline {
  background-color: transparent;
  color: var(--color-white);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-accept:hover,
.btn-decline:hover {
  opacity: 0.8;
}

.language-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  margin-bottom: var(--space-xl);
}

.filter-btn {
  padding: var(--space-sm) var(--space-lg);
  background-color: var(--color-white);
  border: var(--border-width) solid #E5E7EB;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 0.9rem;
}

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

.language-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-md);
}

.language-item {
  padding: var(--space-md);
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  text-align: center;
  transition: all var(--transition-base);
  cursor: pointer;
  opacity: 1;
  transform: scale(1);
  display: block;
}

.language-item:hover {
  background-color: var(--color-secondary);
  transform: translateY(-3px);
}

.industry-card {
  position: relative;
}

.industry-details {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
  margin-top: var(--space-md);
}

.industry-card:hover .industry-details,
.industry-card:active .industry-details,
.industry-card.touch-active .industry-details {
  max-height: 300px;
}

.terminology-list {
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-secondary);
}

.terminology-item {
  padding: var(--space-sm) 0;
  color: var(--color-text-light);
  font-size: 0.9rem;
}

.thank-you-container {
  text-align: center;
  padding: var(--space-xxl) var(--space-lg);
  max-width: 800px;
  margin: 0 auto;
}

.thank-you-icon {
  font-size: 4rem;
  color: var(--color-accent);
  margin-bottom: var(--space-lg);
}

.thank-you-title {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: var(--space-lg);
}

.thank-you-message {
  font-size: 1.125rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.error-container {
  text-align: center;
  padding: var(--space-xxl) var(--space-lg);
  max-width: 600px;
  margin: 0 auto;
}

.error-code {
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: var(--space-lg);
}

.error-message {
  font-size: 1.5rem;
  margin-bottom: var(--space-xl);
}

.no-js .nav-toggle {
  display: none;
}

.no-js .main-nav {
  position: static;
  opacity: 1;
  visibility: visible;
  transform: none;
}

@media (max-width: 992px) {
  .banner-gallery {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }
  
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    box-shadow: var(--shadow-md);
    flex-direction: column;
    padding: var(--space-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
  }
  
  .main-nav.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .no-js .main-nav {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    display: flex;
  }
  
  .nav-list {
    flex-direction: column;
    width: 100%;
    gap: var(--space-md);
  }
  
  .nav-link {
    width: 100%;
    text-align: center;
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-secondary);
  }
  
  .contact-container {
    grid-template-columns: 1fr;
  }
  
  .banner-gallery {
    grid-template-columns: 1fr;
  }
  
  .card-grid {
    grid-template-columns: 1fr;
  }
  
  .industry-card {
    -webkit-tap-highlight-color: transparent;
    cursor: pointer;
  }
  
  .industry-card:active .industry-details,
  .industry-card.active .industry-details {
    max-height: 300px;
  }
  
  .industry-card:active::before,
  .industry-card.active::before {
    transform: scaleX(1);
  }
  
  .industry-card:active,
  .industry-card.active {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
  }
  
  .popup-content {
    flex-direction: column;
    text-align: center;
  }
  
  .popup-actions {
    width: 100%;
    justify-content: center;
  }
  
  .language-list {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  }
  
  .section {
    padding: var(--space-lg) 0;
  }
}

@media (max-width: 480px) {
  :root {
    font-size: 14px;
  }
  
  .container {
    padding: var(--space-md);
  }
  
  .header-container {
    padding: var(--space-md);
  }
  
  .hero-section {
    padding: var(--space-xl) var(--space-md);
  }
  
  .contact-form,
  .contact-info {
    padding: var(--space-lg);
  }
  
  .footer-container {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

@media (max-width: 320px) {
  :root {
    font-size: 13px;
  }
  
  .banner-gallery {
    grid-template-columns: 1fr;
  }
  
  .language-list {
    grid-template-columns: 1fr;
  }
}

.fade-in {
  animation: fadeIn 0.6s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.slide-in {
  animation: slideIn 0.6s ease;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.text-reveal {
  position: relative;
  overflow: hidden;
}

.text-reveal::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-accent);
  transform: translateX(-100%);
  animation: textReveal 1s ease forwards;
}

@keyframes textReveal {
  to {
    transform: translateX(100%);
  }
}

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