/* ============================================
   TRAINING DETAIL — Single training page
   ============================================ */


/* === Overview cards row === */

.training-overview {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  margin-top: calc(-1 * var(--space-4xl));
  position: relative;
  z-index: 3;
}

.overview-card {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  padding: var(--space-2xl);
  display: flex;
  align-items: flex-start;
  gap: var(--space-lg);
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition), box-shadow var(--transition);
}

.overview-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.overview-card__icon {
  width: 56px;
  height: 56px;
  min-width: 56px;
  border-radius: 12px;
  background: rgba(232, 101, 10, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  font-size: 1.4rem;
}

.overview-card__label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gray-500);
  margin-bottom: var(--space-xs);
}

.overview-card__value {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--black);
}


/* === Content layout (sidebar + main) === */

.training-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-3xl);
  align-items: start;
}

.training-main {
  min-width: 0;
}


/* === Description block === */

.training-description {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--gray-700);
  margin-bottom: var(--space-2xl);
}


/* === Curriculum list === */

.curriculum-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  counter-reset: curriculum;
}

.curriculum-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-lg);
  padding: var(--space-lg) var(--space-xl);
  background: var(--white);
  border-radius: var(--border-radius);
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
  counter-increment: curriculum;
}

.curriculum-item:hover {
  border-color: var(--orange);
  box-shadow: var(--shadow-sm);
  transform: translateX(4px);
}

.curriculum-item__number {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 10px;
  background: rgba(232, 101, 10, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--orange);
}

.curriculum-item__text {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--gray-700);
  padding-top: 0.4rem;
}


/* === Sidebar === */

.training-sidebar {
  position: sticky;
  top: calc(var(--nav-height) + var(--space-xl));
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.sidebar-card {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
}

.sidebar-card__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 2px solid var(--gray-100);
}

.sidebar-detail {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--gray-100);
}

.sidebar-detail:last-child {
  border-bottom: none;
}

.sidebar-detail__icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 10px;
  background: rgba(232, 101, 10, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  font-size: 1rem;
}

.sidebar-detail__label {
  font-size: 0.8rem;
  color: var(--gray-500);
  margin-bottom: 2px;
}

.sidebar-detail__value {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--black);
}

.sidebar-cta {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

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


/* === Target audience section === */

.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.audience-item {
  text-align: center;
  padding: var(--space-2xl) var(--space-lg);
  border-radius: var(--border-radius-lg);
  background: var(--white);
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
}

.audience-item:hover {
  border-color: var(--orange);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.audience-item__icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: rgba(232, 101, 10, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-lg);
  color: var(--orange);
  font-size: 1.6rem;
}

.audience-item__title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--black);
  margin-bottom: var(--space-xs);
}

.audience-item__text {
  font-size: 0.9rem;
  color: var(--gray-500);
  line-height: 1.6;
  margin: 0;
}


/* === Other trainings section === */

.other-trainings-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.other-training-card {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
  text-decoration: none;
  display: block;
}

.other-training-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--orange);
}

.other-training-card__image {
  height: 180px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.other-training-card__image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26, 26, 26, 0.4), transparent);
}

.other-training-card__body {
  padding: var(--space-lg) var(--space-xl) var(--space-xl);
}

.other-training-card__title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--black);
  margin-bottom: var(--space-sm);
  line-height: 1.4;
}

.other-training-card__link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--orange);
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  transition: gap var(--transition);
}

.other-training-card:hover .other-training-card__link {
  gap: var(--space-sm);
}


/* === Responsive === */

@media (max-width: 1024px) {
  .training-layout {
    grid-template-columns: 1fr;
  }

  .training-sidebar {
    position: static;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }

  .audience-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .training-overview {
    grid-template-columns: 1fr;
    margin-top: calc(-1 * var(--space-2xl));
  }

  .training-sidebar {
    grid-template-columns: 1fr;
  }

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

  .other-trainings-grid {
    grid-template-columns: 1fr;
  }

  .curriculum-item {
    padding: var(--space-md);
  }
}