/* KN Single Course - Benefits Section */

/* Benefits Section */
.kn-sc-benefits {
  padding: var(--spacing-2xl) 0;
  background: var(--bg-primary);
}

.kn-sc-benefits-content {
  text-align: center;
  margin: 0 auto;
}

.kn-sc-benefits-title {
  color: var(--primary-light);
  font-size: var(--font-size-3xl);
  font-weight: 600;
  line-height: var(--line-height-tight);
  margin-bottom: var(--spacing-2xl);
  font-family: var(--font-primary);
}

.kn-sc-benefits-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--spacing-lg);
}

.kn-sc-benefits-item {
  position: relative;
  background: #F0F1F3;
  border-radius: var(--border-radius-md);
  padding: var(--spacing-lg) var(--spacing-md);
  text-align: center;
  transition: var(--transition-normal);
  overflow: hidden;
}

.kn-sc-benefits-item:hover {
  background: var(--white);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.kn-sc-benefits-item-icon {
  width: 100px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-lg) auto;
  color: var(--white);
}

.kn-sc-benefits-item-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.kn-sc-benefits-item-content {
  flex: 1;
}

.kn-sc-benefits-item-text {
  color: var(--text-color);
  line-height: var(--line-height-relaxed);
  margin: 0;
  text-align: left;
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
}

.kn-sc-benefits-item-accent {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--primary-color) 0%,
    var(--primary-light) 100%
  );
  border-radius: 0 0 var(--border-radius-md) var(--border-radius-md);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-normal);
}

.kn-sc-benefits-item:hover .kn-sc-benefits-item-accent {
  transform: scaleX(1);
}

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

.kn-sc-benefits-title {
  animation: fadeInUp 0.8s ease-out;
}

.kn-sc-benefits-item {
  animation: fadeInUp 0.8s ease-out;
}

.kn-sc-benefits-item:nth-child(1) {
  animation-delay: 0.1s;
}

.kn-sc-benefits-item:nth-child(2) {
  animation-delay: 0.2s;
}

.kn-sc-benefits-item:nth-child(3) {
  animation-delay: 0.3s;
}

.kn-sc-benefits-item:nth-child(4) {
  animation-delay: 0.4s;
}

.kn-sc-benefits-item:nth-child(5) {
  animation-delay: 0.5s;
}

.kn-sc-benefits-item:nth-child(6) {
  animation-delay: 0.6s;
}

/* Focus States for Accessibility */
.kn-sc-benefits-item:focus {
  outline: 2px solid var(--primary-light);
  outline-offset: 2px;
}

.kn-sc-benefits-item:focus:not(:focus-visible) {
  outline: none;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .kn-sc-benefits {
    padding: var(--spacing-xl) 0;
  }

  .kn-sc-benefits-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
  }

  .kn-sc-benefits-title {
    font-size: 2rem;
    margin-bottom: var(--spacing-xl);
  }

  .kn-sc-benefits-item {
    padding: var(--spacing-lg) var(--spacing-md);
  }

  .kn-sc-benefits-item-icon {
    width: 70px;
    height: 70px;
    margin-bottom: var(--spacing-md);
  }
}

@media (max-width: 768px) {
  .kn-sc-benefits {
    padding: var(--spacing-xl) 0;
  }

  .kn-sc-benefits-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }

  .kn-sc-benefits-title {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-lg);
  }

  .kn-sc-benefits-item {
    padding: var(--spacing-lg) var(--spacing-md);
  }

  .kn-sc-benefits-item-icon {
    width: 60px;
    height: 60px;
    margin-bottom: var(--spacing-md);
  }
}

@media (max-width: 480px) {
  .kn-sc-benefits {
    padding: var(--spacing-lg) 0;
  }

  .kn-sc-benefits-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin: 0 auto;
  }

  .kn-sc-benefits-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
  }

  .kn-sc-benefits-item {
    padding: var(--spacing-md);
    text-align: center;
  }

  .kn-sc-benefits-item-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-md) auto;
  }

  .kn-sc-benefits-item-text {
    text-align: center;
  }
}