:root {
  --primary: #0F766E;
  --primary-dark: #115E59;
  --secondary: #0D9488;
  --accent: #F59E0B;
  --accent-dark: #D97706;
  --dark: #134E4A;
  --gray-900: #1F2937;
  --gray-800: #374151;
  --gray-700: #4B5563;
  --gray-600: #6B7280;
  --gray-500: #9CA3AF;
  --gray-400: #D1D5DB;
  --gray-300: #E5E7EB;
  --gray-200: #F3F4F6;
  --gray-100: #F9FAFB;
  --light: #F0FDFA;
  --surface: #FFFFFF;
  
  --shadow-sm: 0 1px 2px 0 rgba(15, 118, 110, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(15, 118, 110, 0.08), 0 2px 4px -1px rgba(15, 118, 110, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(15, 118, 110, 0.1), 0 4px 6px -2px rgba(15, 118, 110, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(15, 118, 110, 0.12), 0 10px 10px -5px rgba(15, 118, 110, 0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(15, 118, 110, 0.25);
  
  --elevation-low: 0 2px 8px rgba(15, 118, 110, 0.08), 0 1px 3px rgba(15, 118, 110, 0.06);
  --elevation-mid: 0 8px 20px rgba(15, 118, 110, 0.12), 0 3px 8px rgba(15, 118, 110, 0.08);
  --elevation-high: 0 16px 32px rgba(15, 118, 110, 0.16), 0 6px 12px rgba(15, 118, 110, 0.1);
  
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2.5rem;
  --spacing-xl: 4rem;
  --spacing-2xl: 6rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--gray-800);
  background: linear-gradient(135deg, var(--light) 0%, var(--gray-100) 100%);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--dark);
  margin-bottom: 1rem;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
}

h4 {
  font-size: 1.25rem;
  font-weight: 600;
}

p {
  margin-bottom: 1rem;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: all 0.3s ease;
}

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

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

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

.container-wide {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

header {
  background: var(--surface);
  box-shadow: var(--elevation-low);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all 0.3s ease;
}

header.scrolled {
  box-shadow: var(--elevation-mid);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem var(--spacing-md);
  max-width: 1400px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  transition: all 0.3s ease;
}

.logo:hover {
  transform: translateY(-2px);
}

.logo svg {
  width: 40px;
  height: 40px;
}

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

.nav-links {
  display: flex;
  gap: var(--spacing-md);
  list-style: none;
  align-items: center;
}

.nav-links a {
  color: var(--gray-700);
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  transition: all 0.3s ease;
  position: relative;
}

.nav-links a:hover {
  color: var(--primary);
  background: var(--light);
}

.nav-links a.active {
  color: var(--primary);
  font-weight: 600;
}

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--gray-100);
  border-radius: var(--radius-md);
}

.lang-btn {
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--gray-600);
  transition: all 0.3s ease;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
}

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

.lang-btn.active {
  color: var(--primary);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.lang-divider {
  color: var(--gray-400);
  font-weight: 300;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--primary);
  border-radius: 3px;
  transition: all 0.3s ease;
}

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

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

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

.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('../images/hero-excel-training.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.15;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 900px;
  padding: var(--spacing-xl) var(--spacing-md);
}

.hero h1 {
  color: var(--surface);
  margin-bottom: var(--spacing-md);
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.hero p {
  color: rgba(255, 255, 255, 0.95);
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  margin-bottom: var(--spacing-lg);
  line-height: 1.6;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.cta-group {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  font-size: 1.0625rem;
  font-weight: 600;
  border-radius: var(--radius-lg);
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--accent);
  color: var(--surface);
  box-shadow: var(--elevation-mid);
}

.btn-primary:hover {
  background: var(--accent-dark);
  box-shadow: var(--elevation-high);
  transform: translateY(-3px);
}

.btn-secondary {
  background: var(--surface);
  color: var(--primary);
  box-shadow: var(--elevation-mid);
}

.btn-secondary:hover {
  background: var(--light);
  box-shadow: var(--elevation-high);
  transform: translateY(-3px);
}

.btn-outline {
  background: transparent;
  color: var(--surface);
  border: 2px solid rgba(255, 255, 255, 0.3);
  box-shadow: none;
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-3px);
}

section {
  padding: var(--spacing-2xl) 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-xl);
}

.section-tag {
  display: inline-block;
  padding: 0.5rem 1.25rem;
  background: var(--light);
  color: var(--primary);
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: var(--radius-xl);
  margin-bottom: var(--spacing-md);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: var(--shadow-sm);
}

.section-header h2 {
  margin-bottom: var(--spacing-md);
}

.section-header p {
  font-size: 1.125rem;
  color: var(--gray-600);
}

.card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--elevation-low);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.card:hover {
  box-shadow: var(--elevation-high);
  transform: translateY(-8px);
}

.card:hover::before {
  opacity: 1;
}

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

.info-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--elevation-low);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border-top: 4px solid transparent;
}

.info-card:hover {
  box-shadow: var(--elevation-high);
  transform: translateY(-8px);
  border-top-color: var(--primary);
}

.info-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-md);
  box-shadow: var(--elevation-mid);
  transition: all 0.3s ease;
}

.info-card:hover .info-icon {
  transform: scale(1.1) rotate(5deg);
}

.info-icon i {
  font-size: 1.75rem;
  color: var(--surface);
}

.info-card h3 {
  margin-bottom: var(--spacing-sm);
  color: var(--dark);
}

.info-card p {
  color: var(--gray-600);
  line-height: 1.7;
  margin-bottom: 0;
}

.benefits-section {
  background: var(--surface);
  box-shadow: inset 0 2px 20px rgba(15, 118, 110, 0.05);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.benefit-item {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: var(--light);
  border-radius: var(--radius-md);
  transition: all 0.3s ease;
  border-left: 4px solid var(--primary);
}

.benefit-item:hover {
  background: var(--surface);
  box-shadow: var(--elevation-low);
  transform: translateX(8px);
}

.benefit-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--surface);
  font-size: 1rem;
  transition: all 0.3s ease;
}

.benefit-item:hover .benefit-icon {
  transform: scale(1.15);
  box-shadow: var(--shadow-md);
}

.benefit-content h4 {
  font-size: 1.0625rem;
  margin-bottom: 0.5rem;
  color: var(--dark);
}

.benefit-content p {
  color: var(--gray-600);
  font-size: 0.9375rem;
  margin-bottom: 0;
  line-height: 1.6;
}

.modules-section {
  background: linear-gradient(135deg, var(--gray-100) 0%, var(--light) 100%);
}

.modules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.module-card {
  background: var(--surface);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--elevation-mid);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.module-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.module-card:hover {
  box-shadow: var(--elevation-high);
  transform: translateY(-12px);
}

.module-card:hover::after {
  opacity: 0.03;
}

.module-number {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  width: 56px;
  height: 56px;
  background: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--surface);
  box-shadow: var(--elevation-mid);
  z-index: 2;
}

.module-image {
  height: 220px;
  overflow: hidden;
  position: relative;
}

.module-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.module-card:hover .module-image img {
  transform: scale(1.08);
}

.module-content {
  padding: var(--spacing-lg);
  position: relative;
  z-index: 1;
}

.module-content h3 {
  margin-bottom: var(--spacing-md);
  color: var(--dark);
}

.module-content p {
  color: var(--gray-600);
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
}

.module-features {
  list-style: none;
  margin-top: var(--spacing-md);
}

.module-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  color: var(--gray-700);
  font-size: 0.9375rem;
}

.module-features li i {
  color: var(--primary);
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.accordion-section {
  margin-top: var(--spacing-xl);
}

.accordion-item {
  background: var(--surface);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-md);
  box-shadow: var(--elevation-low);
  overflow: hidden;
  transition: all 0.3s ease;
}

.accordion-item:hover {
  box-shadow: var(--elevation-mid);
}

.accordion-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) var(--spacing-lg);
  cursor: pointer;
  background: var(--surface);
  transition: all 0.3s ease;
  gap: var(--spacing-md);
}

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

.accordion-header h3 {
  margin: 0;
  font-size: 1.25rem;
  color: var(--dark);
  flex: 1;
}

.accordion-icon {
  width: 32px;
  height: 32px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--surface);
  transition: all 0.3s ease;
  flex-shrink: 0;
}

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

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.accordion-content-inner {
  padding: 0 var(--spacing-lg) var(--spacing-lg);
  color: var(--gray-600);
  line-height: 1.7;
}

.accordion-item.active .accordion-content {
  max-height: 1000px;
}

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

.team-card {
  background: var(--surface);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--elevation-mid);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.team-card:hover {
  box-shadow: var(--elevation-high);
  transform: translateY(-10px);
}

.team-image {
  height: 320px;
  overflow: hidden;
  position: relative;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.team-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.team-card:hover .team-image img {
  transform: scale(1.1);
}

.team-content {
  padding: var(--spacing-lg);
}

.team-content h3 {
  margin-bottom: 0.5rem;
  color: var(--dark);
}

.team-role {
  color: var(--primary);
  font-weight: 600;
  font-size: 0.9375rem;
  margin-bottom: var(--spacing-md);
}

.team-content p {
  color: var(--gray-600);
  line-height: 1.7;
  margin-bottom: 0;
}

.contact-section {
  background: var(--surface);
}

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

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

.contact-info-item {
  background: var(--light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  border-left: 4px solid var(--primary);
}

.contact-info-item:hover {
  box-shadow: var(--elevation-low);
  transform: translateX(8px);
}

.contact-info-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--surface);
  font-size: 1.25rem;
  flex-shrink: 0;
  box-shadow: var(--shadow-md);
}

.contact-info-content h4 {
  margin-bottom: 0.5rem;
  color: var(--dark);
  font-size: 1.0625rem;
}

.contact-info-content p {
  color: var(--gray-600);
  margin: 0;
  line-height: 1.6;
}

.contact-info-content a {
  color: var(--primary);
  font-weight: 500;
}

.contact-info-content a:hover {
  color: var(--primary-dark);
}

.map-container {
  margin-top: var(--spacing-lg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--elevation-mid);
  height: 300px;
}

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

.contact-form-wrapper {
  background: var(--surface);
  padding: var(--spacing-lg);
  border-radius: var(--radius-xl);
  box-shadow: var(--elevation-mid);
}

form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

label {
  font-weight: 600;
  color: var(--dark);
  font-size: 0.9375rem;
}

input,
textarea,
select {
  padding: 0.875rem 1.125rem;
  border: 2px solid var(--gray-300);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 1rem;
  transition: all 0.3s ease;
  background: var(--surface);
  color: var(--gray-800);
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(15, 118, 110, 0.1);
}

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

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.checkbox-group input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin-top: 0.25rem;
  cursor: pointer;
  flex-shrink: 0;
}

.checkbox-group label {
  font-weight: 400;
  font-size: 0.875rem;
  color: var(--gray-600);
  cursor: pointer;
}

.checkbox-group label a {
  color: var(--primary);
  font-weight: 500;
}

.iti {
  width: 100%;
}

#phone {
  width: 100%;
}

.thanks-section {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.thanks-content {
  max-width: 600px;
  padding: var(--spacing-xl);
  background: var(--surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--elevation-high);
}

.thanks-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-lg);
  box-shadow: var(--elevation-mid);
}

.thanks-icon i {
  font-size: 2.5rem;
  color: var(--surface);
}

.thanks-content h1 {
  margin-bottom: var(--spacing-md);
}

.thanks-content p {
  color: var(--gray-600);
  font-size: 1.125rem;
  margin-bottom: var(--spacing-lg);
}

.legal-content {
  max-width: 900px;
  margin: 0 auto;
  background: var(--surface);
  padding: var(--spacing-xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--elevation-mid);
}

.legal-content h1 {
  margin-bottom: var(--spacing-md);
}

.legal-date {
  color: var(--gray-600);
  font-style: italic;
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-md);
  border-bottom: 2px solid var(--gray-200);
}

.legal-content h2 {
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  font-size: 1.75rem;
}

.legal-content h3 {
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
  font-size: 1.25rem;
}

.legal-content p {
  margin-bottom: var(--spacing-md);
  line-height: 1.8;
}

.legal-content ul {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-lg);
}

.legal-content li {
  margin-bottom: 0.5rem;
  line-height: 1.7;
}

footer {
  background: var(--dark);
  color: rgba(255, 255, 255, 0.8);
  padding: var(--spacing-xl) 0 var(--spacing-md);
  margin-top: auto;
}

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

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

.footer-section p {
  line-height: 1.7;
  margin-bottom: var(--spacing-sm);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-links a:hover {
  color: var(--surface);
  transform: translateX(5px);
}

.footer-bottom {
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.9375rem;
}

.footer-bottom-links {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-sm);
  flex-wrap: wrap;
}

.footer-bottom-links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
}

.footer-bottom-links a:hover {
  color: var(--surface);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--surface);
  box-shadow: 0 -4px 20px rgba(15, 118, 110, 0.15);
  padding: var(--spacing-md);
  z-index: 9999;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

.cookie-banner.show {
  transform: translateY(0);
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.cookie-text {
  flex: 1;
  min-width: 300px;
}

.cookie-text p {
  margin: 0;
  color: var(--gray-700);
  line-height: 1.6;
}

.cookie-text a {
  color: var(--primary);
  font-weight: 600;
}

.cookie-buttons {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.cookie-btn {
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9375rem;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.cookie-btn-accept {
  background: var(--primary);
  color: var(--surface);
  box-shadow: var(--shadow-md);
}

.cookie-btn-accept:hover {
  background: var(--primary-dark);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.cookie-btn-reject {
  background: var(--gray-200);
  color: var(--gray-700);
}

.cookie-btn-reject:hover {
  background: var(--gray-300);
}

.cookie-btn-customize {
  background: var(--surface);
  color: var(--primary);
  border: 2px solid var(--primary);
}

.cookie-btn-customize:hover {
  background: var(--light);
}

.cookie-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: var(--spacing-md);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.cookie-modal.show {
  opacity: 1;
  pointer-events: all;
}

.cookie-modal-content {
  background: var(--surface);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  max-width: 600px;
  width: 100%;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: var(--elevation-high);
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

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

.cookie-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
}

.cookie-modal-header h3 {
  margin: 0;
  color: var(--dark);
}

.cookie-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--gray-600);
  cursor: pointer;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.cookie-close:hover {
  background: var(--gray-200);
  color: var(--gray-900);
}

.cookie-category {
  margin-bottom: var(--spacing-lg);
  padding: var(--spacing-md);
  background: var(--light);
  border-radius: var(--radius-md);
}

.cookie-category-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.cookie-category h4 {
  margin: 0;
  color: var(--dark);
  font-size: 1.0625rem;
}

.cookie-toggle {
  position: relative;
  width: 50px;
  height: 26px;
  background: var(--gray-300);
  border-radius: 13px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.cookie-toggle.active {
  background: var(--primary);
}

.cookie-toggle::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  background: var(--surface);
  border-radius: 50%;
  transition: transform 0.3s ease;
  box-shadow: var(--shadow-sm);
}

.cookie-toggle.active::after {
  transform: translateX(24px);
}

.cookie-toggle.disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.cookie-category p {
  color: var(--gray-600);
  font-size: 0.9375rem;
  line-height: 1.6;
  margin: 0;
}

.cookie-modal-footer {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-lg);
  border-top: 2px solid var(--gray-200);
}

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

@media (max-width: 1024px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 300px;
    max-width: 85%;
    background: var(--surface);
    flex-direction: column;
    padding: var(--spacing-xl) var(--spacing-md);
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
    z-index: 1001;
    transform: translateX(100%);
    transition: transform 0.3s ease;
  }

  .nav-links.active {
    display: flex;
    transform: translateX(0);
  }

  .nav-links a {
    width: 100%;
    padding: var(--spacing-md);
  }

  .mobile-menu-toggle {
    display: flex;
    z-index: 1002;
  }

  .lang-switcher {
    margin-top: var(--spacing-md);
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 768px) {
  :root {
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
  }

  .hero {
    min-height: 70vh;
  }

  .hero-content {
    padding: var(--spacing-lg) var(--spacing-md);
  }

  .cta-group {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

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

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

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

  .footer-content {
    grid-template-columns: 1fr;
  }

  .cookie-content {
    flex-direction: column;
    align-items: stretch;
  }

  .cookie-buttons {
    width: 100%;
  }

  .cookie-btn {
    flex: 1;
  }

  .cookie-modal-footer {
    flex-direction: column;
  }

  .cookie-modal-footer .btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .header-content {
    padding: 0.75rem var(--spacing-sm);
  }

  .logo {
    font-size: 1.25rem;
  }

  .logo svg {
    width: 32px;
    height: 32px;
  }

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

  .module-content,
  .team-content,
  .card {
    padding: var(--spacing-md);
  }

  .legal-content {
    padding: var(--spacing-md);
  }
}