/* =============================================
   KALRINO — Design System
   ============================================= */


:root {
  --color-bg: #f8f7f4;
  --color-bg-alt: #f2f0ec;
  --color-surface: #ffffff;
  --color-surface-tint: #fdfcf9;
  --color-primary: #1a3a5c;
  --color-primary-light: #2a5080;
  --color-primary-dark: #0f2438;
  --color-accent: #c8873a;
  --color-accent-light: #e0a55a;
  --color-accent-dark: #a06828;
  --color-secondary: #4a7fa5;
  --color-text: #1e2d3d;
  --color-text-muted: #5a6a7a;
  --color-text-light: #8a9aaa;
  --color-border: #ddd9d0;
  --color-border-light: #eceae5;

  --shadow-sm: 0 1px 3px rgba(26,58,92,0.06), 0 1px 2px rgba(26,58,92,0.04);
  --shadow-md: 0 4px 12px rgba(26,58,92,0.08), 0 2px 6px rgba(26,58,92,0.05);
  --shadow-lg: 0 12px 32px rgba(26,58,92,0.10), 0 4px 12px rgba(26,58,92,0.06);
  --shadow-xl: 0 20px 48px rgba(26,58,92,0.13), 0 8px 20px rgba(26,58,92,0.07);
  --shadow-accent: 0 8px 24px rgba(200,135,58,0.18), 0 2px 8px rgba(200,135,58,0.10);
  --shadow-colored: 0 12px 32px rgba(26,58,92,0.16), 0 4px 12px rgba(26,58,92,0.08);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;
  --space-10: 128px;

  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  --transition-spring: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);

  --font-heading: 'Libre Baskerville', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;

  --nav-height: 72px;
}


*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main { flex: 1; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }


h1, h2, h3, h4, h5 { font-family: var(--font-heading); line-height: 1.2; color: var(--color-primary-dark); }

.hero-heading {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-primary-dark);
}
.hero-heading em {
  font-style: italic;
  color: var(--color-accent);
  position: relative;
}

.section-heading {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-primary-dark);
  margin-bottom: var(--space-5);
}

.page-hero-heading {
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-primary-dark);
}
.page-hero-heading em {
  font-style: italic;
  color: var(--color-accent);
}

.section-eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}
.section-eyebrow.light { color: var(--color-accent-light); }

.section-sub {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 580px;
  line-height: 1.7;
  margin-top: var(--space-3);
}

.body-text {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-4);
}


.container-wide {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}
.container-narrow {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}
.section-pad { padding: var(--space-9) 0; }


.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  background: rgba(248, 247, 244, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border-light);
  transition: box-shadow var(--transition-base), background var(--transition-base);
}
.site-nav.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(248, 247, 244, 0.98);
}
.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-6);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
}
.nav-left, .nav-right {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  flex: 1;
}
.nav-right { justify-content: flex-end; }
.nav-center { flex-shrink: 0; }
.nav-logo { display: flex; align-items: center; }
.logo-img { height: 36px; width: auto; transition: opacity var(--transition-base); }
.logo-img:hover { opacity: 0.8; }

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  padding: var(--space-2) var(--space-1);
  position: relative;
  transition: color var(--transition-base);
  white-space: nowrap;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  transition: width var(--transition-base);
}
.nav-link:hover, .nav-link.active { color: var(--color-primary); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

.nav-cta {
  display: inline-flex;
  align-items: center;
  padding: 10px 22px;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: background var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
  white-space: nowrap;
}
.nav-cta:hover {
  background: var(--color-primary-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.nav-cta.active-cta { background: var(--color-accent); }

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  z-index: 101;
}
.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}


.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: min(340px, 90vw);
  height: 100vh;
  background: var(--color-surface);
  z-index: 200;
  padding: var(--space-8) var(--space-6);
  box-shadow: var(--shadow-xl);
  transition: right var(--transition-slow);
  display: flex;
  flex-direction: column;
}
.mobile-menu.open { right: 0; }
.mobile-menu-close {
  align-self: flex-end;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--color-text-muted);
  border-radius: var(--radius-md);
  transition: color var(--transition-base), background var(--transition-base);
  margin-bottom: var(--space-6);
}
.mobile-menu-close:hover { color: var(--color-primary); background: var(--color-bg-alt); }
.mobile-menu-links { display: flex; flex-direction: column; gap: var(--space-2); }
.mobile-link {
  display: block;
  padding: 14px var(--space-4);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius-md);
  transition: background var(--transition-base), color var(--transition-base), transform var(--transition-base);
}
.mobile-link:hover { background: var(--color-bg-alt); color: var(--color-primary); transform: translateX(4px); }
.mobile-link-cta {
  margin-top: var(--space-4);
  background: var(--color-primary);
  color: #fff !important;
  text-align: center;
  border-radius: var(--radius-full);
}
.mobile-link-cta:hover { background: var(--color-primary-light); transform: translateX(0) translateY(-1px); }


.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15,36,56,0.4);
  z-index: 199;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-slow);
}
.mobile-overlay.active { opacity: 1; pointer-events: all; }


.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 14px 28px;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: background var(--transition-base), transform var(--transition-spring), box-shadow var(--transition-base);
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition-base);
}
.btn-primary:hover {
  background: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-colored);
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 13px 27px;
  background: transparent;
  color: var(--color-primary);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: 2px solid var(--color-primary);
  transition: all var(--transition-base);
}
.btn-ghost:hover {
  background: var(--color-primary);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-primary-light {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 14px 28px;
  background: #fff;
  color: var(--color-primary-dark);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}
.btn-primary-light:hover {
  background: var(--color-bg-alt);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-ghost-light {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 13px 27px;
  background: transparent;
  color: rgba(255,255,255,0.85);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: 2px solid rgba(255,255,255,0.4);
  transition: all var(--transition-base);
}
.btn-ghost-light:hover {
  border-color: rgba(255,255,255,0.8);
  color: #fff;
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-accent);
  font-weight: 600;
  font-size: 0.9375rem;
  transition: gap var(--transition-base), color var(--transition-base);
  position: relative;
}
.text-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--color-accent);
  transition: width var(--transition-base);
}
.text-link:hover { color: var(--color-accent-dark); gap: calc(var(--space-2) + 4px); }
.text-link:hover::after { width: 100%; }


.hero-section {
  min-height: 100vh;
  padding-top: var(--nav-height);
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--color-bg);
  position: relative;
  overflow: hidden;
}
.hero-section::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(200,135,58,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-section::after {
  content: '';
  position: absolute;
  bottom: -10%;
  left: -5%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(26,58,92,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--space-9) var(--space-6);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content { padding-right: var(--space-5); }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 16px;
  background: rgba(200,135,58,0.1);
  color: var(--color-accent);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-5);
  border: 1px solid rgba(200,135,58,0.2);
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin: var(--space-5) 0 var(--space-6);
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-6);
}

.hero-langs {
  display: flex;
  gap: var(--space-3);
}
.lang-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 14px;
  background: var(--color-bg-alt);
  color: var(--color-text-muted);
  font-size: 0.8125rem;
  font-weight: 500;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
}
.lang-badge i { color: var(--color-secondary); font-size: 0.75rem; }


.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: var(--space-4);
  position: relative;
}
.hero-img-main {
  grid-column: 1 / 3;
  grid-row: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  transform: translateY(0);
  transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}
.hero-img-main:hover { transform: translateY(-6px); box-shadow: 0 28px 56px rgba(26,58,92,0.14); }
.hero-img-main img { width: 100%; height: 280px; object-fit: cover; }

.hero-img-secondary {
  grid-column: 1;
  grid-row: 2;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  margin-top: -var(--space-4);
  transform: translateX(-12px);
  transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}
.hero-img-secondary:hover { transform: translateX(-12px) translateY(-4px); box-shadow: var(--shadow-xl); }
.hero-img-secondary img { width: 100%; height: 160px; object-fit: cover; }

.hero-img-tertiary {
  grid-column: 2;
  grid-row: 2;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-top: var(--space-4);
  transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}
.hero-img-tertiary:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.hero-img-tertiary img { width: 100%; height: 140px; object-fit: cover; }

.hero-scroll-hint {
  position: absolute;
  bottom: var(--space-6);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-light);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  animation: scrollBounce 2s ease-in-out infinite;
}
@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}


.intro-strip {
  background: var(--color-primary);
  padding: var(--space-6) 0;
}
.intro-strip-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}
.strip-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  font-weight: 500;
  padding: var(--space-3) var(--space-7);
  transition: color var(--transition-base);
}
.strip-item:hover { color: #fff; }
.strip-item i { color: var(--color-accent-light); font-size: 1.1rem; }
.strip-divider {
  width: 1px;
  height: 32px;
  background: rgba(255,255,255,0.15);
}


.about-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-9);
  align-items: center;
}
.about-intro-text { padding-right: var(--space-5); }
.about-intro-img {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: visible;
}
.about-intro-img img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  position: relative;
  z-index: 1;
  transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}
.about-intro-img:hover img { transform: translateY(-6px); box-shadow: 0 28px 56px rgba(26,58,92,0.14); }
.img-accent-block {
  position: absolute;
  bottom: -16px;
  right: -16px;
  width: 120px;
  height: 120px;
  background: var(--color-accent);
  border-radius: var(--radius-md);
  opacity: 0.15;
  z-index: 0;
}


.tabs-section { background: var(--color-bg-alt); }
.tabs-header { text-align: center; margin-bottom: var(--space-8); }
.tabs-header .section-heading { margin: 0 auto var(--space-3); }
.tabs-header .section-sub { margin: 0 auto; }

.tabs-nav {
  display: flex;
  gap: var(--space-2);
  border-bottom: 2px solid var(--color-border);
  margin-bottom: var(--space-7);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.tabs-nav::-webkit-scrollbar { display: none; }

.tab-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-5);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  white-space: nowrap;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  transition: color var(--transition-base), background var(--transition-base), border-color var(--transition-base);
  position: relative;
}
.tab-btn i { font-size: 0.875rem; transition: color var(--transition-base); }
.tab-btn:hover { color: var(--color-primary); background: rgba(26,58,92,0.04); }
.tab-btn.active { color: var(--color-primary); border-bottom-color: var(--color-accent); }
.tab-btn.active i { color: var(--color-accent); }

.tab-panel { display: none; animation: tabFadeIn 0.4s ease; }
.tab-panel.active { display: block; }
@keyframes tabFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.tab-panel-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}
.tab-text h3 {
  font-size: 1.5rem;
  margin-bottom: var(--space-4);
  color: var(--color-primary-dark);
}
.tab-text p {
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-4);
  font-size: 0.9375rem;
}
.tab-feature-list { display: flex; flex-direction: column; gap: var(--space-3); margin-top: var(--space-5); }
.tab-feature-list li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}
.tab-feature-list li i { color: var(--color-accent); font-size: 0.875rem; flex-shrink: 0; }

.tab-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}
.tab-image:hover { transform: translateY(-6px); box-shadow: 0 28px 56px rgba(26,58,92,0.14); }
.tab-image img { width: 100%; height: 320px; object-fit: cover; }


.how-section { background: var(--color-surface); }
.how-header { margin-bottom: var(--space-8); }
.how-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}
.how-step {
  position: relative;
  padding: var(--space-6);
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}
.how-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-border);
}
.how-step::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-secondary));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  opacity: 0;
  transition: opacity var(--transition-base);
}
.how-step:hover::before { opacity: 1; }
.step-num {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-border);
  line-height: 1;
  margin-bottom: var(--space-4);
  transition: color var(--transition-base);
}
.how-step:hover .step-num { color: var(--color-accent-light); }
.step-content h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: var(--space-3);
  color: var(--color-primary-dark);
}
.step-content p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}


.audience-section { background: var(--color-bg); }
.audience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-9);
  align-items: start;
  margin-bottom: var(--space-8);
}
.audience-text .btn-primary { margin-top: var(--space-5); }
.audience-cards { display: flex; flex-direction: column; gap: var(--space-4); }
.audience-card {
  padding: var(--space-5);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  box-shadow: var(--shadow-sm);
}
.audience-card:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-border);
}
.audience-card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(200,135,58,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-accent);
  font-size: 1rem;
  transition: background var(--transition-base), color var(--transition-base);
}
.audience-card:hover .audience-card-icon {
  background: var(--color-accent);
  color: #fff;
}
.audience-card h4 {
  font-size: 0.9375rem;
  font-weight: 700;
  margin-bottom: var(--space-2);
  color: var(--color-primary-dark);
}
.audience-card p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.audience-img-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}
.audience-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}
.audience-img:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); }
.audience-img img { width: 100%; height: 260px; object-fit: cover; }


.languages-section { background: var(--color-bg-alt); }
.lang-header { text-align: center; margin-bottom: var(--space-8); }
.lang-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
}
.lang-card {
  padding: var(--space-7);
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  position: relative;
  overflow: hidden;
}
.lang-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
}
.lang-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}
.lang-flag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
  box-shadow: var(--shadow-md);
}
.lang-card h3 {
  font-size: 1.25rem;
  margin-bottom: var(--space-4);
}
.lang-card p {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: var(--space-5);
}
.lang-list { display: flex; flex-direction: column; gap: var(--space-2); }
.lang-list li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.875rem;
  color: var(--color-text-muted);
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-border-light);
}
.lang-list li:last-child { border-bottom: none; }
.lang-list li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  background: var(--color-accent);
  flex-shrink: 0;
}


.cta-section {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 60%, var(--color-primary-light) 100%);
  padding: var(--space-10) var(--space-6);
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(200,135,58,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.cta-inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}
.cta-heading {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: #fff;
  margin-bottom: var(--space-4);
}
.cta-desc {
  color: rgba(255,255,255,0.75);
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: var(--space-7);
}
.cta-actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}


.page-hero {
  padding-top: calc(var(--nav-height) + var(--space-9));
  padding-bottom: var(--space-9);
  background: var(--color-bg);
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--color-border-light);
}
.page-hero-sm { padding-top: calc(var(--nav-height) + var(--space-7)); padding-bottom: var(--space-7); }
.page-hero-inner {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}
.page-hero-desc {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-top: var(--space-4);
  max-width: 600px;
}


.mission-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-9);
  align-items: center;
}
.mission-img {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: visible;
}
.mission-img img {
  width: 100%;
  height: 460px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  position: relative;
  z-index: 1;
  transition: transform var(--transition-slow);
}
.mission-img:hover img { transform: translateY(-6px); }
.mission-img-accent {
  position: absolute;
  top: -16px;
  left: -16px;
  width: 100px;
  height: 100px;
  background: var(--color-secondary);
  border-radius: var(--radius-md);
  opacity: 0.12;
  z-index: 0;
}


.values-section { background: var(--color-bg-alt); }
.values-header { margin-bottom: var(--space-8); }
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}
.value-card {
  padding: var(--space-6);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  box-shadow: var(--shadow-sm);
}
.value-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.value-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.1rem;
  margin-bottom: var(--space-4);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-spring);
}
.value-card:hover .value-icon { transform: scale(1.1) rotate(-3deg); }
.value-card h3 { font-size: 1rem; margin-bottom: var(--space-3); }
.value-card p { font-size: 0.875rem; color: var(--color-text-muted); line-height: 1.7; }


.approach-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-9);
  align-items: center;
}
.approach-img {
  position: relative;
  order: 2;
}
.approach-img img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  position: relative;
  z-index: 1;
  transition: transform var(--transition-slow);
}
.approach-img:hover img { transform: translateY(-6px); }
.approach-img-accent {
  position: absolute;
  bottom: -16px;
  left: -16px;
  width: 80px;
  height: 80px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  opacity: 0.12;
  z-index: 0;
}


.programs-intro { margin-bottom: var(--space-8); }
.program-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}
.program-card {
  padding: var(--space-7);
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}
.program-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-border);
}
.program-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.program-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.25rem;
  box-shadow: var(--shadow-md);
}
.program-lang-tags { display: flex; gap: var(--space-2); }
.lang-tag {
  padding: 4px 10px;
  background: var(--color-bg-alt);
  color: var(--color-primary);
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  letter-spacing: 0.05em;
}
.program-card h3 { font-size: 1.2rem; color: var(--color-primary-dark); }
.program-card p { font-size: 0.875rem; color: var(--color-text-muted); line-height: 1.7; }
.program-details {
  display: flex;
  gap: var(--space-5);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}
.program-detail-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}
.program-detail-item i { color: var(--color-accent); }
.program-features { display: flex; flex-direction: column; gap: var(--space-2); }
.program-features li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}
.program-features li i { color: var(--color-accent); font-size: 0.875rem; flex-shrink: 0; }
.program-btn { margin-top: auto; align-self: flex-start; }


.corporate-section { background: var(--color-bg-alt); }
.corporate-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-9);
  align-items: center;
}
.corporate-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  transition: transform var(--transition-slow);
}
.corporate-img:hover { transform: translateY(-6px); }
.corporate-img img { width: 100%; height: 380px; object-fit: cover; }
.corporate-text .btn-primary { margin-top: var(--space-5); }


.toolkit-intro { margin-bottom: var(--space-8); }
.toolkit-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}
.toolkit-card {
  padding: var(--space-6);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.toolkit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.toolkit-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}
.toolkit-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(26,58,92,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1rem;
}
.toolkit-lang-badge {
  padding: 4px 12px;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  letter-spacing: 0.05em;
}
.toolkit-lang-badge.de { background: var(--color-accent); }
.toolkit-card h3 { font-size: 1rem; margin-bottom: var(--space-3); }
.toolkit-card > p { font-size: 0.875rem; color: var(--color-text-muted); line-height: 1.65; margin-bottom: var(--space-5); }
.phrase-examples { display: flex; flex-direction: column; gap: var(--space-3); }
.phrase-item { padding: var(--space-3) var(--space-4); background: var(--color-bg-alt); border-radius: var(--radius-sm); border-left: 3px solid var(--color-accent); }
.phrase-context { display: block; font-size: 0.75rem; color: var(--color-text-light); font-weight: 500; margin-bottom: 2px; }
.phrase-text { display: block; font-size: 0.875rem; color: var(--color-primary); font-style: italic; font-weight: 500; }


.cultural-section { background: var(--color-bg-alt); }
.cultural-header { margin-bottom: var(--space-8); }
.cultural-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
}
.cultural-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-light);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.cultural-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); }
.cultural-card-img { overflow: hidden; height: 200px; }
.cultural-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-slow); }
.cultural-card:hover .cultural-card-img img { transform: scale(1.04); }
.cultural-card-text { padding: var(--space-6); }
.cultural-card-text h3 { font-size: 1.1rem; margin-bottom: var(--space-3); }
.cultural-card-text p { font-size: 0.875rem; color: var(--color-text-muted); line-height: 1.7; margin-bottom: var(--space-3); }


.quickref-section { background: var(--color-surface); }
.quickref-header { margin-bottom: var(--space-6); }
.quickref-table-wrap { overflow-x: auto; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.quickref-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
  font-size: 0.9rem;
}
.quickref-table thead tr { background: var(--color-primary); }
.quickref-table th {
  padding: var(--space-4) var(--space-5);
  text-align: left;
  color: rgba(255,255,255,0.9);
  font-weight: 600;
  font-size: 0.8125rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.quickref-table td {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border-light);
  color: var(--color-text-muted);
  font-size: 0.875rem;
  line-height: 1.6;
}
.quickref-table tr:last-child td { border-bottom: none; }
.quickref-table tr:hover td { background: var(--color-bg-alt); }
.level-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 28px;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}
.level-badge.b1 { background: rgba(74,127,165,0.12); color: var(--color-secondary); }
.level-badge.b2 { background: rgba(200,135,58,0.12); color: var(--color-accent); }
.level-badge.c1 { background: rgba(26,58,92,0.1); color: var(--color-primary); }


.contact-section { background: var(--color-bg); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: start;
}
.contact-form-heading {
  font-size: 1.5rem;
  margin-bottom: var(--space-6);
}
.contact-form { display: flex; flex-direction: column; gap: var(--space-5); }
.form-group { display: flex; flex-direction: column; gap: var(--space-2); }
.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}
.required-star { color: var(--color-accent); }
.form-input {
  padding: 13px 16px;
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--color-text);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  width: 100%;
}
.form-input::placeholder { color: var(--color-text-light); }
.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26,58,92,0.08);
}
.form-select { appearance: none; cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235a6a7a' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 44px; }
.form-textarea { resize: vertical; min-height: 120px; }
.form-checkbox-group { flex-direction: row; align-items: flex-start; }
.form-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: 0.875rem;
  color: var(--color-text-muted);
  cursor: pointer;
  line-height: 1.5;
}
.form-checkbox {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--color-primary);
  cursor: pointer;
}
.form-link { color: var(--color-accent); text-decoration: underline; }
.form-submit-btn { align-self: flex-start; }
.form-error-msg {
  padding: var(--space-3) var(--space-4);
  background: rgba(200, 50, 50, 0.08);
  border: 1px solid rgba(200,50,50,0.2);
  border-radius: var(--radius-md);
  color: #c53030;
  font-size: 0.875rem;
}

.contact-info-card {
  padding: var(--space-6);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-5);
}
.contact-info-card h3 { font-size: 1.1rem; margin-bottom: var(--space-5); }
.contact-info-item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border-light);
}
.contact-info-item:last-child { border-bottom: none; }
.contact-info-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: rgba(26,58,92,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 0.9rem;
  flex-shrink: 0;
  transition: background var(--transition-base), color var(--transition-base);
}
.contact-info-item:hover .contact-info-icon { background: var(--color-primary); color: #fff; }
.contact-info-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}
.contact-info-value {
  display: block;
  font-size: 0.9375rem;
  color: var(--color-text);
  line-height: 1.5;
}
.contact-info-link { transition: color var(--transition-base); }
.contact-info-link:hover { color: var(--color-primary); }
.contact-map-wrap { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); }


.thanks-main {
  min-height: calc(100vh - var(--nav-height) - 200px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-9) var(--space-6);
}
.thanks-container {
  max-width: 540px;
  text-align: center;
  padding: var(--space-9) var(--space-7);
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border-light);
}
.thanks-icon {
  font-size: 3.5rem;
  color: var(--color-accent);
  margin-bottom: var(--space-5);
  animation: popIn 0.6s var(--transition-spring) forwards;
}
@keyframes popIn {
  from { transform: scale(0.5); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
.thanks-heading { font-size: 1.8rem; margin-bottom: var(--space-4); }
.thanks-text { font-size: 1rem; color: var(--color-text-muted); line-height: 1.7; margin-bottom: var(--space-3); }
.thanks-subtext { font-size: 0.875rem; color: var(--color-text-light); margin-bottom: var(--space-7); }
.thanks-actions { display: flex; gap: var(--space-4); justify-content: center; flex-wrap: wrap; }


.legal-section { background: var(--color-bg); }
.legal-content h2 {
  font-size: 1.2rem;
  margin-top: var(--space-7);
  margin-bottom: var(--space-3);
  color: var(--color-primary-dark);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-border-light);
}
.legal-content h3 {
  font-size: 1rem;
  margin-top: var(--space-5);
  margin-bottom: var(--space-3);
  color: var(--color-primary);
}
.legal-content p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-4);
}
.legal-list {
  list-style: disc;
  padding-left: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}
.legal-list li { font-size: 0.9375rem; color: var(--color-text-muted); line-height: 1.65; }
.legal-link { color: var(--color-accent); text-decoration: underline; transition: color var(--transition-base); }
.legal-link:hover { color: var(--color-accent-dark); }
.cookie-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-4) 0 var(--space-6);
  font-size: 0.875rem;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.cookie-table th {
  padding: var(--space-3) var(--space-4);
  background: var(--color-primary);
  color: rgba(255,255,255,0.9);
  text-align: left;
  font-weight: 600;
  font-size: 0.8125rem;
}
.cookie-table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border-light);
  color: var(--color-text-muted);
}
.cookie-table tr:last-child td { border-bottom: none; }


.site-footer {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.75);
  padding-top: var(--space-9);
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6) var(--space-8);
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-7);
}
.footer-logo { height: 32px; width: auto; margin-bottom: var(--space-4); filter: brightness(0) invert(1); opacity: 0.9; }
.footer-tagline { font-size: 0.875rem; line-height: 1.65; margin-bottom: var(--space-5); color: rgba(255,255,255,0.55); }
.footer-contact-info { display: flex; flex-direction: column; gap: var(--space-2); }
.footer-contact-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition-base);
}
.footer-contact-link:hover { color: rgba(255,255,255,0.9); }
.footer-contact-link i { color: var(--color-accent-light); font-size: 0.75rem; flex-shrink: 0; }
.footer-nav-heading {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: var(--space-4);
}
.footer-nav-list { display: flex; flex-direction: column; gap: var(--space-2); }
.footer-nav-list li a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-base), padding-left var(--transition-base);
  display: inline-block;
}
.footer-nav-list li a:hover { color: rgba(255,255,255,0.9); padding-left: 4px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: var(--space-5) var(--space-6);
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.35);
}


.reveal-item {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}
.reveal-item.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-item:nth-child(2) { transition-delay: 0.1s; }
.reveal-item:nth-child(3) { transition-delay: 0.2s; }
.reveal-item:nth-child(4) { transition-delay: 0.3s; }
.reveal-item:nth-child(5) { transition-delay: 0.4s; }


.hero-content .reveal-item { transition-delay: 0s; }
.hero-content .reveal-item:nth-child(1) { transition-delay: 0.1s; }
.hero-content .reveal-item:nth-child(2) { transition-delay: 0.2s; }
.hero-content .reveal-item:nth-child(3) { transition-delay: 0.35s; }
.hero-content .reveal-item:nth-child(4) { transition-delay: 0.5s; }
.hero-content .reveal-item:nth-child(5) { transition-delay: 0.65s; }
.hero-grid .reveal-item:nth-child(1) { transition-delay: 0.3s; }
.hero-grid .reveal-item:nth-child(2) { transition-delay: 0.45s; }
.hero-grid .reveal-item:nth-child(3) { transition-delay: 0.6s; }


.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.85);
  padding: var(--space-5) var(--space-6);
  box-shadow: 0 -4px 24px rgba(15,36,56,0.25);
  transform: translateY(100%);
  transition: transform 0.5s ease;
}
.cookie-banner.visible { transform: translateY(0); }
.cookie-banner-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}
.cookie-banner-text { flex: 1; min-width: 280px; }
.cookie-banner-text p { font-size: 0.875rem; line-height: 1.6; color: rgba(255,255,255,0.75); }
.cookie-banner-text a { color: var(--color-accent-light); text-decoration: underline; }
.cookie-banner-actions { display: flex; gap: var(--space-3); flex-wrap: wrap; flex-shrink: 0; }
.cookie-btn {
  padding: 10px 20px;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  transition: all var(--transition-base);
  white-space: nowrap;
  min-height: 44px;
  display: flex;
  align-items: center;
}
.cookie-btn-accept { background: var(--color-accent); color: #fff; }
.cookie-btn-accept:hover { background: var(--color-accent-dark); transform: translateY(-1px); }
.cookie-btn-reject { background: rgba(255,255,255,0.1); color: rgba(255,255,255,0.8); border: 1px solid rgba(255,255,255,0.2); }
.cookie-btn-reject:hover { background: rgba(255,255,255,0.15); color: #fff; }
.cookie-btn-customize { background: transparent; color: rgba(255,255,255,0.65); text-decoration: underline; }
.cookie-btn-customize:hover { color: #fff; }


.cookie-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15,36,56,0.6);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-5);
}
.cookie-modal-overlay.open { display: flex; }
.cookie-modal {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: var(--space-7);
  max-width: 540px;
  width: 100%;
  box-shadow: var(--shadow-xl);
  max-height: 80vh;
  overflow-y: auto;
}
.cookie-modal h3 { font-size: 1.25rem; margin-bottom: var(--space-5); }
.cookie-modal-category {
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border-light);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
}
.cookie-modal-category:last-of-type { border-bottom: none; }
.cookie-modal-category-text h4 { font-size: 0.9375rem; margin-bottom: var(--space-1); }
.cookie-modal-category-text p { font-size: 0.8125rem; color: var(--color-text-muted); }
.cookie-toggle {
  position: relative;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}
.cookie-toggle input { opacity: 0; width: 0; height: 0; }
.cookie-toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--color-border);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: background var(--transition-base);
}
.cookie-toggle-slider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  top: 3px;
  background: #fff;
  border-radius: var(--radius-full);
  transition: transform var(--transition-base);
  box-shadow: var(--shadow-sm);
}
.cookie-toggle input:checked + .cookie-toggle-slider { background: var(--color-accent); }
.cookie-toggle input:checked + .cookie-toggle-slider::before { transform: translateX(20px); }
.cookie-toggle input:disabled + .cookie-toggle-slider { opacity: 0.6; cursor: not-allowed; }
.cookie-modal-actions { display: flex; gap: var(--space-3); margin-top: var(--space-6); flex-wrap: wrap; }
.cookie-modal-save { background: var(--color-primary); color: #fff; padding: 12px 24px; border-radius: var(--radius-full); font-weight: 600; font-size: 0.875rem; transition: all var(--transition-base); }
.cookie-modal-save:hover { background: var(--color-primary-light); transform: translateY(-1px); }
.cookie-modal-close { color: var(--color-text-muted); font-size: 0.875rem; padding: 12px 16px; }
.cookie-modal-close:hover { color: var(--color-text); }


@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: var(--space-7); }
  .hero-content { padding-right: 0; }
  .hero-grid { max-width: 560px; margin: 0 auto; }
  .how-steps { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: var(--space-6); }
}

@media (max-width: 768px) {
  :root { --nav-height: 64px; }
  .nav-left, .nav-right { display: none; }
  .mobile-menu-btn { display: flex; }
  .nav-inner { justify-content: space-between; }
  .nav-center { margin: 0 auto; }

  .hero-inner { padding: var(--space-7) var(--space-5); }
  .hero-heading { font-size: clamp(2rem, 8vw, 2.8rem); }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-img-secondary { transform: none; }
  .hero-img-secondary:hover { transform: translateY(-4px); }

  .intro-strip-inner { gap: var(--space-2); }
  .strip-item { padding: var(--space-3) var(--space-4); font-size: 0.8125rem; }
  .strip-divider { display: none; }

  .about-intro-grid,
  .mission-grid,
  .approach-grid,
  .corporate-grid,
  .audience-grid { grid-template-columns: 1fr; gap: var(--space-6); }

  .approach-img { order: -1; }

  .tab-panel-inner { grid-template-columns: 1fr; gap: var(--space-5); }
  .tab-image { display: none; }

  .how-steps { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }

  .lang-cards { grid-template-columns: 1fr; }
  .program-cards-grid { grid-template-columns: 1fr; }
  .toolkit-grid { grid-template-columns: 1fr; }
  .cultural-grid { grid-template-columns: 1fr; }
  .audience-img-row { grid-template-columns: 1fr; }

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

  .footer-inner { grid-template-columns: 1fr; gap: var(--space-5); }
  .footer-bottom { flex-direction: column; gap: var(--space-2); text-align: center; }

  .container-wide, .container-narrow { padding: 0 var(--space-5); }
  .section-pad { padding: var(--space-7) 0; }

  .cookie-banner-inner { flex-direction: column; gap: var(--space-4); }
  .cookie-banner-actions { width: 100%; }
  .cookie-btn { flex: 1; justify-content: center; }

  .cta-section { padding: var(--space-8) var(--space-5); }
  .cta-actions { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .btn-primary, .btn-ghost { width: 100%; justify-content: center; }
  .tabs-nav { gap: 0; }
  .tab-btn { padding: var(--space-3) var(--space-4); font-size: 0.8125rem; }
  .tab-btn span { display: none; }
  .tab-btn i { font-size: 1rem; }
  .thanks-container { padding: var(--space-6) var(--space-5); }
  .thanks-actions { flex-direction: column; }
}