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

:root {
  --primary-blue: #1e3a5f;
  --dark-blue: #0f1f3d;
  --light-blue: #4a90e2;
  --accent-blue: #357abd;
  --text-light: #ffffff;
  --text-dark: #2c3e50;
  --text-gray: #5a6c7d;
  --gray-bg: #f8fafc;
  --border-gray: #e2e8f0;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
  line-height: 1.7;
  color: var(--text-dark);
  background-color: #ffffff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.header {
  background-color: var(--dark-blue);
  padding: 20px 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  border-bottom: 3px solid var(--light-blue);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

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

.logo {
  color: var(--text-light);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 3px;
  transition: var(--transition);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  background: linear-gradient(135deg, var(--light-blue), var(--accent-blue));
  padding: 4px;
  transition: var(--transition);
}

.logo:hover {
  color: var(--light-blue);
  transform: scale(1.02);
}

.logo:hover .logo-icon {
  transform: rotate(5deg);
  box-shadow: 0 4px 12px rgba(74, 144, 226, 0.4);
}

.logo-text {
  color: var(--text-light);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 3px;
  transition: var(--transition);
  cursor: pointer;
  text-transform: uppercase;
}

.logo-text:hover {
  color: var(--light-blue);
  transform: scale(1.02);
}

.logo-container {
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
}

.logo-image {
  height: 50px;
  width: auto;
  transition: var(--transition);
  filter: brightness(1.1);
  border-radius: 3%;
}

.logo-full {
  display: block;
}

.logo-mobile {
  display: none;
}

.logo-container:hover .logo-image {
  transform: scale(1.05);
  filter: brightness(1.2);
}

.nav {
  display: flex;
  gap: 30px;
  align-items: center;
}

.nav-link {
  color: var(--text-light);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  padding: 10px 0;
  border-bottom: 3px solid transparent;
  transition: color 0.3s ease, border-bottom-color 0.3s ease;
  background: none;
  border: none;
  cursor: pointer;
  letter-spacing: 0.5px;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  border-bottom-color: var(--light-blue);
  color: var(--light-blue);
}

.nav-dropdown {
  position: relative;
}

.nav-dropdown-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.dropdown-arrow {
  font-size: 10px;
  transition: transform 0.3s ease;
}

.nav-dropdown:hover .dropdown-arrow {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: white;
  min-width: 300px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  flex-direction: column;
  margin-top: 12px;
  z-index: 100;
  border-radius: 8px;
  overflow: hidden;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.dropdown-mega {
  min-width: 430px;
  padding: 0;
}

.mega-menu-container {
  display: flex;
  flex-direction: row;
  min-height: 400px;
  transition: min-width 0.3s ease;
}

.mega-menu-container:has(.mega-menu-right.has-active) {
  min-width: 850px;
}

.mega-menu-left {
  flex: 0 0 430px;
  display: flex;
  flex-direction: column;
  background-color: white;
}

.mega-menu-container:has(.mega-menu-right.has-active) .mega-menu-left {
  border-right: 1px solid var(--border-gray);
}

.mega-menu-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  color: var(--text-dark);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  text-transform: none;
  transition: background-color 0.2s ease, color 0.2s ease;
  border-bottom: 1px solid var(--border-gray);
  cursor: pointer;
}

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

.mega-menu-item span:first-child {
  flex: 1;
}

.mega-menu-item .arrow-icon {
  font-size: 20px;
  opacity: 0.5;
  transition: var(--transition);
}

.mega-menu-item:hover,
.mega-menu-item.active {
  background-color: var(--primary-blue);
  color: var(--text-light);
}

.mega-menu-item:hover .arrow-icon,
.mega-menu-item.active .arrow-icon {
  opacity: 1;
  transform: translateX(4px);
}

.mega-menu-right {
  flex: 0 0 0;
  width: 0;
  background-color: var(--gray-bg);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transition: flex 0.3s ease, opacity 0.3s ease, width 0.3s ease;
}

.mega-menu-right.has-active {
  flex: 1;
  width: auto;
  opacity: 1;
}

.mega-submenu {
  display: none;
  flex-direction: column;
  padding: 20px;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.mega-submenu.active {
  display: flex;
  opacity: 1;
}

.mega-submenu a {
  padding: 12px 16px;
  color: var(--text-dark);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s ease;
  border-radius: 6px;
  margin-bottom: 4px;
}

.mega-submenu a:hover {
  color: var(--primary-blue);
  background-color: white;
  padding-left: 24px;
  box-shadow: var(--shadow-sm);
}

.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.dropdown-menu a {
  pointer-events: auto;
}

.language-switcher {
  position: relative;
  margin-left: 20px;
}

.current-language {
  color: var(--text-light);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
  letter-spacing: 0.5px;
}

.current-language:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(79, 172, 254, 0.3);
}

.language-switcher.active .current-language {
  background: rgba(79, 172, 254, 0.1);
  border-color: var(--light-blue);
  color: var(--light-blue);
}

.language-switcher.active .dropdown-arrow {
  transform: rotate(180deg);
}

.language-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: white;
  min-width: 120px;
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  overflow: hidden;
  z-index: 1000;
}

.language-switcher.active .language-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.language-option {
  display: block;
  padding: 12px 20px;
  color: var(--text-dark);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s ease;
  border-bottom: 1px solid var(--border-gray);
}

.language-option:last-child {
  border-bottom: none;
}

.language-option:hover {
  background: var(--gray-bg);
  color: var(--light-blue);
  padding-left: 28px;
}


.dropdown-menu a {
  padding: 14px 24px;
  color: var(--text-dark);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  text-transform: none;
  transition: background-color 0.2s ease, color 0.2s ease, padding-left 0.2s ease;
  border-bottom: 1px solid var(--border-gray);
  position: relative;
  display: block;
}

.dropdown-menu a:last-child {
  border-bottom: none;
}

.dropdown-menu a::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 0;
  background-color: var(--light-blue);
  transition: var(--transition);
}

.dropdown-menu a:hover {
  background-color: var(--gray-bg);
  color: var(--light-blue);
  padding-left: 32px;
}

.dropdown-menu a:hover::before {
  width: 4px;
}


.hero {
  background: linear-gradient(135deg, rgba(15, 31, 61, 0.95) 0%, rgba(30, 58, 95, 0.92) 50%, rgba(15, 31, 61, 0.95) 100%),
              url('https://images.pexels.com/photos/3862132/pexels-photo-3862132.jpeg?auto=compress&cs=tinysrgb&w=1920') center/cover no-repeat;
  padding: 200px 0 160px;
  margin-top: 70px;
  position: relative;
  text-align: center;
  color: var(--text-light);
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(74, 144, 226, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(53, 122, 189, 0.12) 0%, transparent 50%);
  animation: pulseGlow 8s ease-in-out infinite;
  pointer-events: none;
}

@keyframes pulseGlow {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.6;
  }
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 150px;
  background: linear-gradient(to bottom, transparent, white);
  pointer-events: none;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  animation: heroFadeIn 1.2s cubic-bezier(0.4, 0, 0.2, 1);
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

@keyframes heroFadeIn {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-title {
  font-size: 56px;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 32px;
  text-transform: uppercase;
  letter-spacing: 3px;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4), 0 8px 40px rgba(0, 0, 0, 0.2);
  position: relative;
  display: inline-block;
  animation: titleSlideIn 1s cubic-bezier(0.4, 0, 0.2, 1) 0.3s backwards;
}

@keyframes titleSlideIn {
  from {
    opacity: 0;
    transform: translateY(30px);
    filter: blur(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

.hero-subtitle {
  font-size: 44px;
  display: block;
  margin-top: 20px;
  color: var(--light-blue);
  font-weight: 800;
  background: linear-gradient(135deg, var(--light-blue) 0%, #6eb9f7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: subtitleSlideIn 1s cubic-bezier(0.4, 0, 0.2, 1) 0.5s backwards;
  position: relative;
}

.hero-subtitle::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 4px;
  background: linear-gradient(to right, transparent, var(--light-blue), transparent);
  border-radius: 2px;
  box-shadow: 0 0 20px rgba(74, 144, 226, 0.6);
}

@keyframes subtitleSlideIn {
  from {
    opacity: 0;
    transform: translateY(30px);
    filter: blur(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

.hero-text {
  font-size: 14px;
  margin: 48px auto 56px;
  text-transform: uppercase;
  letter-spacing: 4px;
  opacity: 0.9;
  font-weight: 600;
  max-width: 700px;
  line-height: 1.8;
  position: relative;
  padding: 0 40px;
  animation: textFadeIn 1s cubic-bezier(0.4, 0, 0.2, 1) 0.7s backwards;
}

.hero-text::before,
.hero-text::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 30px;
  height: 2px;
  background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.5));
  transform: translateY(-50%);
}

.hero-text::before {
  left: 0;
}

.hero-text::after {
  right: 0;
  background: linear-gradient(to left, transparent, rgba(255, 255, 255, 0.5));
}

@keyframes textFadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 0.9;
    transform: translateY(0);
  }
}

.hero-buttons {
  display: flex;
  gap: 24px;
  justify-content: center;
  animation: buttonsFadeIn 1s cubic-bezier(0.4, 0, 0.2, 1) 0.9s backwards;
  position: relative;
}

@keyframes buttonsFadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-partners {
  margin-top: 80px;
  padding-top: 60px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  animation: partnersFadeIn 1s cubic-bezier(0.4, 0, 0.2, 1) 1.1s backwards;
  position: relative;
}

@keyframes partnersFadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.partners-label {
  text-align: center;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  text-transform: uppercase;
  letter-spacing: 2.5px;
  margin-bottom: 50px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.partners-label svg {
  opacity: 0.8;
  filter: drop-shadow(0 2px 4px rgba(74, 144, 226, 0.3));
}

.partners-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}

.partner-logo {
  width: 160px;
  height: 70px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.08));
  border-radius: 12px;
  border: 1.5px solid rgba(255, 255, 255, 0.12);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 15px;
  cursor: pointer;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.partner-logo::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(74, 144, 226, 0.15), transparent);
  transition: left 0.6s ease;
}

.partner-logo:hover::before {
  left: 100%;
}

.partner-logo::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 12px;
  padding: 1.5px;
  background: linear-gradient(135deg, rgba(74, 144, 226, 0.4), rgba(53, 122, 189, 0.2));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.partner-logo:hover::after {
  opacity: 1;
}

.partner-logo svg {
  position: relative;
  z-index: 1;
  transition: all 0.4s ease;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.partner-logo:hover svg {
  transform: scale(1.08);
  filter: drop-shadow(0 4px 8px rgba(74, 144, 226, 0.4));
}

.partner-logo:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(79, 172, 254, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(79, 172, 254, 0.15);
}

.btn {
  padding: 16px 40px;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 1.5px;
  border-radius: 8px;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn-primary {
  background-color: var(--light-blue);
  color: var(--text-light);
}

.btn-primary:hover {
  background-color: var(--accent-blue);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(74, 144, 226, 0.4);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-light);
  border: 2px solid var(--text-light);
}

.btn-secondary:hover {
  background-color: var(--text-light);
  color: var(--primary-blue);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 255, 255, 0.3);
}

.btn-dark {
  background-color: var(--dark-blue);
  color: var(--text-light);
}

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

.btn:active {
  transform: translateY(0);
}

.services {
  padding: 100px 0;
  background-color: white;
}

.services .section-title {
  color: var(--primary-blue);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 40px;
  margin-top: 60px;
}

.service-card {
  background: white;
  padding: 40px 32px;
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  border-top: 4px solid var(--light-blue);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.15);
  border-top-color: var(--accent-blue);
}

.service-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--light-blue), var(--accent-blue));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  margin-bottom: 24px;
  box-shadow: 0 4px 12px rgba(74, 144, 226, 0.3);
}

.service-icon svg {
  width: 32px;
  height: 32px;
}

.service-card h3 {
  font-size: 20px;
  color: var(--primary-blue);
  margin-bottom: 16px;
  font-weight: 700;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.service-card p {
  color: var(--text-gray);
  line-height: 1.8;
  font-size: 15px;
  flex-grow: 1;
}

.results {
  padding: 100px 0;
  background-color: var(--gray-bg);
}

.training-section {
  padding: 100px 0;
  background-color: var(--gray-bg);
}

.training-section .section-title {
  color: var(--primary-blue);
}

.training-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 60px;
  font-size: 17px;
  line-height: 1.8;
  color: var(--text-gray);
}

.training-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.training-content {
  width: 100%;
}

.training-card {
  background-color: white;
  padding: 50px;
  border-left: 5px solid var(--light-blue);
  box-shadow: var(--shadow-lg);
  border-radius: 12px;
  transition: var(--transition);
}

.training-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
}

.training-card h3 {
  font-size: 26px;
  color: var(--light-blue);
  margin-bottom: 35px;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.training-images-gallery {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  height: 100%;
}

.training-image {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  min-height: 280px;
  background-color: var(--gray-bg);
}

.training-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
  border-radius: 16px;
}

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

.section-title {
  text-align: center;
  font-size: 38px;
  color: var(--text-light);
  margin-bottom: 60px;
  text-transform: uppercase;
  font-weight: 800;
  letter-spacing: 1px;
  position: relative;
  padding-bottom: 20px;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(to right, var(--light-blue), var(--accent-blue));
  border-radius: 2px;
}

.results-grid {
  display: grid;
  justify-content: center;
  max-width: 900px;
  margin: 0 auto;
}

.result-card {
  background-color: white;
  padding: 50px;
  border-left: 5px solid var(--light-blue);
  box-shadow: var(--shadow-lg);
  border-radius: 12px;
  transition: var(--transition);
}

.result-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
}

.result-card h3 {
  font-size: 26px;
  color: var(--light-blue);
  margin-bottom: 35px;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.result-item {
  display: flex;
  gap: 20px;
  margin-bottom: 30px;
  padding: 20px;
  border-radius: 8px;
  transition: var(--transition);
}

.result-item:hover {
  background-color: var(--gray-bg);
}

.result-item .icon {
  color: var(--light-blue);
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(74, 144, 226, 0.1);
  border-radius: 50%;
}

.result-item .icon svg {
  width: 16px;
  height: 16px;
}

.result-item h4 {
  color: var(--primary-blue);
  font-size: 17px;
  margin-bottom: 8px;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.result-item p {
  color: var(--text-gray);
  font-size: 15px;
  line-height: 1.7;
}

.result-card .btn,
.training-card .btn {
  margin-top: 30px;
  width: 100%;
}

.about-hero {
  padding: 140px 0 100px;
  margin-top: 70px;
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
  color: var(--text-light);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.about-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 50%, rgba(74, 144, 226, 0.15) 0%, transparent 50%);
  animation: pulseGlow 8s ease-in-out infinite;
}

.about-hero-content {
  position: relative;
  z-index: 1;
  animation: fadeInUp 1s ease-out;
}

.about-hero-subtitle {
  font-size: 20px;
  font-weight: 400;
  opacity: 0.9;
  margin-top: 20px;
  letter-spacing: 0.5px;
}

.about-story {
  padding: 100px 0;
  background-color: white;
}

.about-simple {
  max-width: 1000px;
  margin: 0 auto;
}

.about-intro {
  text-align: center;
  margin-bottom: 60px;
}

.about-intro h3 {
  font-size: 36px;
  color: var(--primary-blue);
  margin-bottom: 20px;
  font-weight: 700;
}

.about-intro p {
  font-size: 18px;
  line-height: 1.8;
  color: var(--text-gray);
  max-width: 800px;
  margin: 0 auto;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 32px;
  margin-bottom: 60px;
}

.about-card {
  background: white;
  padding: 32px 24px;
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: var(--transition);
  border-top: 4px solid var(--light-blue);
}

.about-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.about-card-icon {
  margin-bottom: 20px;
  color: var(--light-blue);
  display: flex;
  justify-content: center;
}

.about-card h4 {
  font-size: 20px;
  color: var(--primary-blue);
  margin-bottom: 12px;
  font-weight: 700;
}

.about-card p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-gray);
}

.about-values-simple {
  background: var(--gray-bg);
  padding: 50px;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
}

.about-values-simple h3 {
  font-size: 28px;
  color: var(--primary-blue);
  margin-bottom: 30px;
  font-weight: 700;
  text-align: center;
}

.values-list {
  display: grid;
  gap: 20px;
}

.value-item {
  padding: 20px;
  background: white;
  border-radius: 8px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-gray);
  border-left: 4px solid var(--light-blue);
  transition: var(--transition);
}

.value-item:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow-md);
}

.value-item strong {
  color: var(--primary-blue);
  font-weight: 700;
}


.about-cta {
  padding: 120px 0;
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
  color: var(--text-light);
  position: relative;
  overflow: hidden;
}

.about-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(74, 144, 226, 0.2) 0%, transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(53, 122, 189, 0.2) 0%, transparent 50%);
  animation: pulseGlow 8s ease-in-out infinite;
}

.cta-content {
  text-align: center;
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: 48px;
  font-weight: 800;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.cta-content p {
  font-size: 20px;
  margin-bottom: 40px;
  opacity: 0.9;
}

.cta-buttons {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}

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

.partners {
  padding: 100px 0;
  background: linear-gradient(to bottom, white 0%, var(--gray-bg) 100%);
}

.partners .section-title {
  color: var(--primary-blue);
}

.partner-section {
  margin-bottom: 80px;
}

.partner-section:last-child {
  margin-bottom: 0;
}

.partner-title {
  text-align: center;
  font-size: 32px;
  color: var(--primary-blue);
  margin-bottom: 50px;
  text-transform: uppercase;
  font-weight: 800;
  letter-spacing: 1.5px;
  position: relative;
  padding-bottom: 20px;
}

.partner-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(to right, var(--light-blue), var(--accent-blue));
  border-radius: 2px;
}

.partner-logos {
  display: flex;
  gap: 60px;
  align-items: center;
  overflow: hidden;
  padding: 20px 0;
  position: relative;
}

.partner-logos-scroll {
  display: flex;
  gap: 60px;
  animation: scrollLogos 40s linear infinite;
}

.partner-section:hover .partner-logos-scroll {
  animation-play-state: paused;
}

@keyframes scrollLogos {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(calc(-200px * 3 - 180px));
  }
}

.partner-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 120px;
  min-width: 200px;
  padding: 30px;
  background-color: white;
  border: 1px solid var(--border-gray);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

.partner-logo::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(74, 144, 226, 0.1), transparent);
  transition: left 0.5s;
}

.partner-logo:hover::before {
  left: 100%;
}

.partner-logo:hover {
  border-color: var(--light-blue);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.partner-logo img {
  max-width: 100%;
  max-height: 60px;
  object-fit: contain;
  filter: grayscale(100%);
  transition: var(--transition);
}

.partner-logo:hover img {
  filter: grayscale(0%);
}

.partner-logo-text {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-dark);
  text-align: center;
  transition: var(--transition);
}

.partner-logo:hover .partner-logo-text {
  color: var(--light-blue);
}

.certificated {
  padding: 100px 0;
  background-color: white;
}

.certificated .section-title {
  color: var(--primary-blue);
}

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

.cert-card {
  background: white;
  padding: 60px;
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-gray);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  position: relative;
  overflow: hidden;
}

.cert-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(to right, var(--light-blue), var(--accent-blue));
}

.cert-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.15);
}

.cert-badge {
  width: 100%;
  max-width: 450px;
  background: var(--gray-bg);
  padding: 40px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.cert-card:hover .cert-badge {
  background: white;
  box-shadow: var(--shadow-md);
}

.cert-image {
  width: 100%;
  height: auto;
  max-height: 180px;
  object-fit: contain;
  transition: var(--transition);
}

.cert-card:hover .cert-image {
  transform: scale(1.05);
}

.cert-info {
  text-align: center;
  width: 100%;
}

.cert-name {
  font-size: 28px;
  color: var(--primary-blue);
  margin-bottom: 20px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.cert-description {
  font-size: 16px;
  color: var(--text-gray);
  line-height: 1.8;
  max-width: 700px;
  margin: 0 auto;
}

.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2000;
  align-items: center;
  justify-content: center;
  animation: modalFadeIn 0.3s ease-out;
}

.modal.active {
  display: flex;
}

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

.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
}

.modal-content {
  position: relative;
  background: white;
  border-radius: 16px;
  width: 90%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  animation: modalSlideUp 0.3s ease-out;
}

@keyframes modalSlideUp {
  from {
    transform: translateY(40px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  border: none;
  background: none;
  font-size: 32px;
  color: var(--text-dark);
  cursor: pointer;
  transition: var(--transition);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

.modal-close:hover {
  color: var(--light-blue);
  background-color: var(--gray-bg);
  transform: rotate(90deg);
}

.modal-header {
  padding: 40px 40px 20px;
  border-bottom: 1px solid var(--border-gray);
}

.modal-header h2 {
  font-size: 32px;
  color: var(--primary-blue);
  margin-bottom: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.modal-header p {
  color: var(--text-gray);
  font-size: 15px;
  line-height: 1.6;
}

.contact-form {
  padding: 40px;
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--primary-blue);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--border-gray);
  border-radius: 8px;
  font-size: 15px;
  font-family: inherit;
  color: var(--text-dark);
  transition: var(--transition);
  background-color: var(--gray-bg);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #a0aec0;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--light-blue);
  background-color: white;
  box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}

.form-group textarea {
  resize: vertical;
  line-height: 1.6;
}

.form-message {
  min-height: 24px;
  margin-bottom: 20px;
  font-size: 14px;
  font-weight: 600;
  padding: 12px;
  border-radius: 8px;
  text-align: center;
  display: none;
}

.form-message.show {
  display: block;
}

.form-message.success {
  background-color: #d1fae5;
  color: #065f46;
  border: 1px solid #6ee7b7;
}

.form-message.error {
  background-color: #fee2e2;
  color: #991b1b;
  border: 1px solid #fca5a5;
}

.form-message.loading {
  background-color: #dbeafe;
  color: #1e40af;
  border: 1px solid #93c5fd;
}

.contact-form .btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.footer {
  background: var(--dark-blue);
  color: var(--text-light);
  padding: 80px 0 0;
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(to right, var(--light-blue), var(--accent-blue), var(--light-blue));
}

.footer::after {
  content: '';
  position: absolute;
  top: 0;
  right: -50%;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top right, rgba(74, 144, 226, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
  position: relative;
  z-index: 1;
}

.page {
  display: none;
}

.page.active {
  display: block;
}

.footer-brand {
  padding-right: 40px;
}

.footer-logo {
  font-size: 36px;
  font-weight: 800;
  letter-spacing: 3px;
  color: var(--text-light);
  margin-bottom: 20px;
  display: block;
  background: linear-gradient(135deg, var(--text-light) 0%, var(--light-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-description {
  color: rgba(255, 255, 255, 0.75);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 24px;
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.social-link {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  text-decoration: none;
  font-size: 18px;
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
}

.social-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--light-blue), var(--accent-blue));
  opacity: 0;
  transition: var(--transition);
}

.social-link:hover::before {
  opacity: 1;
}

.social-link:hover {
  border-color: var(--light-blue);
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 8px 20px rgba(74, 144, 226, 0.4);
}

.social-link span,
.social-link svg {
  position: relative;
  z-index: 1;
}

.footer-section h4 {
  font-size: 16px;
  margin-bottom: 24px;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--text-light);
  position: relative;
  padding-bottom: 12px;
}

.footer-section h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 3px;
  background: linear-gradient(to right, var(--light-blue), var(--accent-blue));
  border-radius: 2px;
}

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

.footer-section ul li {
  margin-bottom: 12px;
}

.footer-section ul li a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  font-size: 14px;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.footer-section ul li a::before {
  content: '→';
  opacity: 0;
  transform: translateX(-10px);
  transition: var(--transition);
}

.footer-section ul li a:hover::before {
  opacity: 1;
  transform: translateX(0);
}

.footer-section ul li a:hover {
  color: var(--light-blue);
}

.footer-bottom {
  background-color: rgba(0, 0, 0, 0.3);
  padding: 28px 0;
  margin-top: 60px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
}

.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-copyright {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
}

.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 13px;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--light-blue);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.mobile-menu-toggle span {
  width: 28px;
  height: 3px;
  background-color: var(--text-light);
  border-radius: 3px;
  transition: var(--transition);
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translateY(11px);
}

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

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translateY(-11px);
}

body.menu-open {
  overflow: hidden;
}

@media (max-width: 768px) {
  body.menu-open .logo-full {
    display: none;
  }

  body.menu-open .logo-mobile {
    display: block;
    height: 40px;
  }
}

@media (max-width: 1024px) {
  .container {
    padding: 0 24px;
  }

  .hero-title {
    font-size: 38px;
  }

  .hero-subtitle {
    font-size: 32px;
  }

  .dropdown-mega {
    min-width: 380px;
  }

  .mega-menu-container:has(.mega-menu-right.has-active) {
    min-width: 760px;
  }

  .mega-menu-left {
    flex: 0 0 380px;
  }
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
  }

  .header {
    padding: 16px 0;
  }

  .header-content {
    position: relative;
  }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 85%;
    max-width: 400px;
    height: 100vh;
    background-color: var(--dark-blue);
    flex-direction: column;
    gap: 0;
    align-items: stretch;
    padding: 80px 0 20px;
    overflow-y: auto;
    transition: right 0.3s ease;
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.3);
  }

  .nav.active {
    right: 0;
  }

  .nav-link {
    padding: 16px 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    width: 100%;
    text-align: left;
  }

  .nav-dropdown {
    width: 100%;
  }

  .nav-dropdown-btn {
    width: 100%;
    justify-content: space-between;
    padding: 16px 24px;
  }

  .dropdown-menu {
    position: static;
    min-width: 100%;
    width: 100%;
    margin-top: 0;
    box-shadow: none;
    border: none;
    border-radius: 0;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transition: max-height 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
    background-color: rgba(0, 0, 0, 0.2);
    pointer-events: auto;
  }

  .nav-dropdown.active .dropdown-menu {
    max-height: 600px;
    opacity: 1;
    visibility: visible;
  }

  .dropdown-menu a {
    color: var(--text-light);
    padding: 14px 24px 14px 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 13px;
  }

  .dropdown-menu a:hover {
    background-color: rgba(74, 144, 226, 0.2);
    padding-left: 44px;
  }

  .dropdown-mega {
    position: static;
    width: 100%;
    min-width: 100%;
    margin-top: 0;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transition: max-height 0.4s ease, opacity 0.3s ease, visibility 0.3s ease;
    pointer-events: auto;
    border-radius: 0;
  }

  .nav-dropdown.active .dropdown-mega {
    max-height: 2000px;
    opacity: 1;
    visibility: visible;
  }

  .mega-menu-container {
    flex-direction: row;
    min-height: auto;
    background-color: rgba(0, 0, 0, 0.2);
  }

  .mega-menu-container:has(.mega-menu-right.has-active) {
    min-width: 100%;
  }

  .mega-menu-left {
    flex: 0 0 50%;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    background-color: transparent;
  }

  .mega-menu-right {
    flex: 1;
    width: auto;
    opacity: 1;
    background-color: transparent;
    overflow: visible;
  }

  .mega-menu-right.has-active {
    flex: 1;
    width: auto;
    opacity: 1;
  }

  .mega-menu-item {
    padding: 14px 16px;
    background-color: transparent;
    color: var(--text-light);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 12px;
  }

  .mega-menu-item:hover,
  .mega-menu-item.active {
    background-color: rgba(74, 144, 226, 0.2);
    color: var(--text-light);
  }

  .mega-menu-item .arrow-icon {
    color: var(--text-light);
    opacity: 0.7;
  }

  .mega-submenu {
    position: relative;
    padding: 16px 12px;
    background-color: transparent;
    display: none;
    flex-direction: column;
    opacity: 1;
    transition: none;
  }

  .mega-submenu.active {
    display: flex;
    opacity: 1;
  }

  .mega-submenu a {
    padding: 12px 16px;
    color: var(--text-light);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 13px;
    transition: all 0.2s ease;
    border-radius: 4px;
    margin-bottom: 4px;
  }

  .mega-submenu a:hover {
    background-color: rgba(74, 144, 226, 0.2);
    padding-left: 20px;
  }

  .language-switcher {
    width: 100%;
    margin-left: 0;
    padding: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }

  .current-language {
    width: 100%;
    justify-content: space-between;
    padding: 16px 24px;
    color: var(--text-light);
    background-color: transparent;
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .language-menu {
    position: static;
    width: 100%;
    margin-top: 0;
    transform: none;
    border: none;
    border-radius: 0;
    box-shadow: none;
    background-color: rgba(0, 0, 0, 0.2);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
  }

  .language-switcher.active .language-menu {
    max-height: 200px;
    transform: none;
  }

  .language-option {
    padding: 14px 24px 14px 40px;
    color: var(--text-light);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }

  .language-option:hover {
    background-color: rgba(74, 144, 226, 0.2);
    padding-left: 44px;
  }

  .hero {
    padding: 140px 0 100px;
    margin-top: 0;
  }

  .hero {
    min-height: auto;
    padding: 140px 0 100px;
  }

  .hero-title {
    font-size: 32px;
    letter-spacing: 2px;
  }

  .hero-subtitle {
    font-size: 28px;
  }

  .hero-text {
    font-size: 13px;
    letter-spacing: 2px;
    padding: 0 30px;
  }

  .hero-text::before,
  .hero-text::after {
    width: 20px;
  }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
  }

  .hero-partners {
    margin-top: 60px;
    padding-top: 40px;
  }

  .partners-label {
    font-size: 11px;
    margin-bottom: 35px;
    letter-spacing: 2px;
  }

  .partners-label svg {
    width: 20px;
    height: 20px;
  }

  .partners-logos {
    gap: 25px;
  }

  .partner-logo {
    width: 140px;
    height: 60px;
  }

  .btn {
    width: 100%;
  }

  .section-title {
    font-size: 28px;
  }

  .training-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .training-images-gallery {
    gap: 20px;
  }

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

  .training-card {
    padding: 32px 24px;
  }

  .result-card {
    padding: 32px 24px;
  }

  .result-item {
    flex-direction: row;
    padding: 16px;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-brand {
    padding-right: 0;
  }

  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    justify-content: center;
  }

  .partner-logos {
    flex-direction: column;
    gap: 24px;
  }

  .partner-logo {
    width: 100%;
    max-width: 280px;
    text-align: center;
  }

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

  .expertise-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }

  .cert-card {
    padding: 32px 24px;
  }

  .cert-badge {
    padding: 24px;
  }

  .cert-name {
    font-size: 22px;
  }

  .cert-description {
    font-size: 15px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .logo-image {
    height: 40px;
  }

  .nav {
    width: 90%;
    max-width: none;
    padding: 70px 0 20px;
  }

  .nav-link {
    padding: 14px 20px;
    font-size: 12px;
  }

  .nav-dropdown-btn {
    padding: 14px 20px;
    font-size: 12px;
  }

  .dropdown-menu a {
    padding: 12px 20px 12px 36px;
    font-size: 12px;
  }

  .mega-menu-item {
    padding: 12px 20px 12px 36px;
    font-size: 12px;
  }

  .mega-submenu a {
    padding: 10px 20px 10px 48px;
    font-size: 11px;
  }

  .language-option {
    padding: 12px 20px 12px 36px;
    font-size: 12px;
  }

  .current-language {
    padding: 14px 20px;
    font-size: 12px;
  }

  .hero {
    padding: 110px 0 70px;
  }

  .hero-title {
    font-size: 24px;
    letter-spacing: 1.5px;
  }

  .hero-subtitle {
    font-size: 20px;
  }

  .hero-text {
    padding: 0 20px;
    font-size: 12px;
  }

  .hero-stat-number {
    font-size: 32px;
  }

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

  .hero-stat-label {
    font-size: 11px;
  }

  .partners-label {
    font-size: 10px;
    margin-bottom: 30px;
    letter-spacing: 1.5px;
    flex-direction: column;
    gap: 8px;
  }

  .partners-label svg {
    width: 18px;
    height: 18px;
  }

  .partners-logos {
    gap: 20px;
  }

  .partner-logo {
    width: 120px;
    height: 55px;
    padding: 12px;
  }

  .section-title {
    font-size: 24px;
  }

  .result-card h3 {
    font-size: 20px;
  }

  .result-item h4 {
    font-size: 15px;
  }

  .btn {
    padding: 14px 32px;
    font-size: 12px;
  }

  .about-hero-subtitle {
    font-size: 16px;
  }

  .about-story-title {
    font-size: 26px;
  }

  .about-story-features {
    grid-template-columns: 1fr;
  }

  .expertise-image-stack {
    height: 350px;
  }

  .cta-content h2 {
    font-size: 28px;
  }

  .cta-content p {
    font-size: 16px;
  }

  .cta-buttons {
    flex-direction: column;
  }

  .cta-buttons .btn {
    width: 100%;
  }
}

.about-history,
.about-mission,
.about-approach,
.about-expertise,
.about-why-choose {
  margin-top: 60px;
}

.about-history h3,
.about-mission h3,
.about-approach h3,
.about-expertise h3,
.about-why-choose h3 {
  font-size: 32px;
  color: var(--primary-blue);
  margin-bottom: 24px;
  font-weight: 700;
  text-align: center;
}

.about-history p,
.about-mission p {
  font-size: 17px;
  line-height: 1.9;
  color: var(--text-gray);
  margin-bottom: 16px;
  text-align: left;
}

.approach-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 32px;
  margin-top: 40px;
}

.approach-item {
  background: white;
  padding: 32px 24px;
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  border-left: 5px solid var(--light-blue);
  transition: var(--transition);
  position: relative;
}

.approach-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-left-color: var(--accent-blue);
}

.approach-number {
  font-size: 48px;
  font-weight: 800;
  color: rgba(74, 144, 226, 0.15);
  position: absolute;
  top: 20px;
  right: 20px;
  line-height: 1;
}

.approach-item h4 {
  font-size: 20px;
  color: var(--primary-blue);
  margin-bottom: 12px;
  font-weight: 700;
  position: relative;
  z-index: 1;
}

.approach-item p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-gray);
  position: relative;
  z-index: 1;
}

.about-expertise p {
  font-size: 17px;
  line-height: 1.8;
  color: var(--text-gray);
  margin-bottom: 32px;
  text-align: center;
}

.expertise-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
}

.expertise-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: white;
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border-left: 3px solid var(--light-blue);
}

.expertise-item:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow-md);
  border-left-color: var(--accent-blue);
}

.expertise-item svg {
  color: var(--light-blue);
  flex-shrink: 0;
}

.expertise-item span {
  font-size: 15px;
  color: var(--text-gray);
  font-weight: 500;
}

.why-choose-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  margin-top: 40px;
}

.why-item {
  background: var(--gray-bg);
  padding: 32px 28px;
  border-radius: 12px;
  transition: var(--transition);
  border-top: 4px solid var(--light-blue);
}

.why-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  background: white;
}

.why-item h4 {
  font-size: 20px;
  color: var(--primary-blue);
  margin-bottom: 12px;
  font-weight: 700;
}

.why-item p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-gray);
}

@media (max-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr;
  }

  .about-values-simple {
    padding: 32px 24px;
  }

  .about-cta {
    padding: 80px 0;
  }

  .cta-content h2 {
    font-size: 36px;
  }

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

  .expertise-list {
    grid-template-columns: 1fr;
  }

  .why-choose-grid {
    grid-template-columns: 1fr;
  }

  .about-history h3,
  .about-mission h3,
  .about-approach h3,
  .about-expertise h3,
  .about-why-choose h3 {
    font-size: 26px;
  }
}