.ts-features-v5 {
  padding: clamp(4rem, 8vw, 6rem) 0;
}

.ts-features-v5__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3rem;
}

.ts-features-v5__subtitle {
  font-size: clamp(0.8125rem, 1.5vw, 0.875rem);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin: 0 0 0.5rem;
}

.ts-features-v5__title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  color: var(--color-text);
  margin: 0;
  line-height: 1.2;
}

.ts-features-v5__list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 900px;
  margin: 0 auto;
}

.ts-features-v5__item {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: transform var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
}

.ts-features-v5__item:hover {
  border-color: var(--color-primary);
  box-shadow: 0 8px 24px rgba(var(--color-primary-rgb), 0.1);
  transform: translateY(-2px);
}

.ts-features-v5__number {
  flex-shrink: 0;
  font-size: clamp(1.5rem, 3vw, 1.75rem);
  font-weight: 800;
  color: var(--color-primary);
  opacity: 0.3;
  letter-spacing: -0.02em;
  min-width: 2.5rem;
  transition: opacity var(--transition-fast);
}

.ts-features-v5__item:hover .ts-features-v5__number {
  opacity: 1;
}

.ts-features-v5__content {
  flex: 1;
  min-width: 0;
}

.ts-features-v5__item-title {
  font-size: clamp(0.9375rem, 2vw, 1.0625rem);
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 0.25rem;
}

.ts-features-v5__item-desc {
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--color-text-muted);
  margin: 0;
}

.ts-features-v5__icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: none;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.ts-features-v5__item:hover .ts-features-v5__icon {
  background: var(--color-primary);
  color: #fff;
}

@media (min-width: 768px) {
  .ts-features-v5__item {
    padding: 1.75rem 2rem;
    gap: 2rem;
  }

  .ts-features-v5__number {
    min-width: 3rem;
  }

  .ts-features-v5__icon {
    display: flex;
  }
}

@media (min-width: 1024px) {
  .ts-features-v5__item {
    padding: 2rem 2.5rem;
  }
}