/* TKF Training Institute Catalog - Clean Professional Design */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Space+Grotesk:wght@600;700&display=swap');

:root {
  --tkf-green: #78be20;
  --tkf-green-dark: #5a9318;
  --tkf-green-light: #9dd94a;
  --tkf-dark: #1a1a1a;
  --tkf-medium: #525252;
  --tkf-light: #a3a3a3;
  --tkf-border: #e5e5e5;
  --tkf-bg: #fafafa;
  --tkf-white: #ffffff;
}

.tkf-institute {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--tkf-dark);
  background: var(--tkf-white);
}

.tkf-institute__inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 100px 40px;
}

*:focus-visible {
  outline: 3px solid var(--tkf-green);
  outline-offset: 2px;
}

/* Hero */
.tkf-institute-hero {
  text-align: center;
  max-width: 900px;
  margin: 0 auto 100px auto;
}

.tkf-institute-hero__badge {
  display: inline-block;
  padding: 10px 24px;
  background: var(--tkf-green);
  color: white;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 50px;
  margin-bottom: 32px;
}

.tkf-institute-hero__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 24px 0;
}

.tkf-institute-hero__subtitle {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  line-height: 1.6;
  color: var(--tkf-medium);
  margin: 0 0 40px 0;
}

.tkf-institute-hero__stats {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.tkf-stat-pill {
  padding: 16px 28px;
  background: var(--tkf-bg);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.tkf-stat-pill__number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--tkf-green);
  line-height: 1;
}

.tkf-stat-pill__label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--tkf-medium);
}

.tkf-cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 18px 48px;
  font-size: 1.125rem;
  font-weight: 700;
  background: var(--tkf-green);
  color: white;
  text-decoration: none;
  border-radius: 12px;
  transition: all 0.2s ease;
  min-height: 60px;
}

.tkf-cta-button:hover {
  background: var(--tkf-green-dark);
  transform: translateY(-2px);
}

/* Value Props */
.tkf-value-props {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  margin-bottom: 100px;
}

.tkf-value-prop {
  text-align: center;
}

.tkf-value-prop__icon {
  font-size: 3rem;
  margin-bottom: 20px;
}

.tkf-value-prop__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 12px 0;
}

.tkf-value-prop__text {
  font-size: 1rem;
  color: var(--tkf-medium);
  line-height: 1.6;
}

/* Filter Tabs */
.tkf-filter-tabs {
  display: flex;
  gap: 12px;
  margin-bottom: 60px;
  flex-wrap: wrap;
  justify-content: center;
  padding: 20px;
  background: var(--tkf-bg);
  border-radius: 16px;
}

.tkf-filter-tab {
  padding: 12px 24px;
  font-size: 0.9375rem;
  font-weight: 600;
  background: white;
  border: 2px solid var(--tkf-border);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  color: var(--tkf-medium);
}

.tkf-filter-tab:hover {
  border-color: var(--tkf-green);
  color: var(--tkf-dark);
}

.tkf-filter-tab--active {
  background: var(--tkf-green);
  border-color: var(--tkf-green);
  color: white;
}

/* Programs Catalog */
.tkf-programs-catalog {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: 32px;
  margin-bottom: 100px;
}

.tkf-program-item {
  background: white;
  border: 2px solid var(--tkf-border);
  border-radius: 20px;
  padding: 40px;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.tkf-program-item:hover {
  border-color: var(--tkf-green);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(120,190,32,0.12);
}

.tkf-program-item__header {
  margin-bottom: 24px;
}

.tkf-program-item__category {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(120,190,32,0.1);
  color: var(--tkf-green-dark);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 6px;
  margin-bottom: 16px;
}

.tkf-program-item__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 8px 0;
  line-height: 1.2;
}

.tkf-program-item__meta {
  display: flex;
  gap: 16px;
  font-size: 0.875rem;
  color: var(--tkf-medium);
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.tkf-program-item__meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.tkf-program-item__meta-item::before {
  content: '•';
  color: var(--tkf-green);
  font-weight: 700;
}

.tkf-program-item__desc {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--tkf-medium);
  margin-bottom: 24px;
  flex-grow: 1;
}

.tkf-program-item__outcomes {
  margin-bottom: 24px;
}

.tkf-program-item__outcomes-title {
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--tkf-dark);
}

.tkf-program-item__outcomes-list {
  display: grid;
  gap: 10px;
}

.tkf-program-item__outcome {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9375rem;
  color: var(--tkf-medium);
}

.tkf-program-item__outcome::before {
  content: '✓';
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  background: var(--tkf-green);
  color: white;
  border-radius: 50%;
  font-size: 0.7rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

.tkf-program-item__ideal {
  padding: 16px;
  background: var(--tkf-bg);
  border-radius: 10px;
  font-size: 0.875rem;
  color: var(--tkf-medium);
  margin-bottom: 24px;
  font-style: italic;
}

.tkf-program-item__ideal strong {
  font-style: normal;
  color: var(--tkf-dark);
}

.tkf-program-item__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  font-size: 1rem;
  font-weight: 600;
  background: var(--tkf-green);
  color: white;
  text-decoration: none;
  border-radius: 10px;
  transition: all 0.2s ease;
  text-align: center;
}

.tkf-program-item__cta:hover {
  background: var(--tkf-green-dark);
}

/* Contact CTA */
.tkf-contact-cta {
  text-align: center;
  padding: 80px 40px;
  background: linear-gradient(135deg, var(--tkf-green) 0%, var(--tkf-green-dark) 100%);
  border-radius: 24px;
  color: white;
}

.tkf-contact-cta__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin: 0 0 16px 0;
}

.tkf-contact-cta__text {
  font-size: 1.125rem;
  max-width: 700px;
  margin: 0 auto 48px auto;
  opacity: 0.95;
  line-height: 1.6;
}

.tkf-contact-cta__methods {
  display: flex;
  justify-content: center;
  gap: 60px;
  flex-wrap: wrap;
}

.tkf-contact-method {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.tkf-contact-method__icon {
  font-size: 2.5rem;
}

.tkf-contact-method__label {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0.9;
}

.tkf-contact-method__value {
  font-size: 1.25rem;
  font-weight: 700;
  color: white;
  text-decoration: none;
}

.tkf-contact-method__value:hover {
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 1024px) {
  .tkf-programs-catalog {
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  }
}

@media (max-width: 767px) {
  .tkf-institute__inner {
    padding: 60px 20px;
  }
  
  .tkf-institute-hero__stats {
    flex-direction: column;
  }
  
  .tkf-stat-pill {
    width: 100%;
  }
  
  .tkf-filter-tabs {
    flex-direction: column;
  }
  
  .tkf-filter-tab {
    width: 100%;
  }
  
  .tkf-programs-catalog {
    grid-template-columns: 1fr;
  }
  
  .tkf-contact-cta__methods {
    flex-direction: column;
    gap: 40px;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}