.ts-cta-v4 {
  padding: 0;
}

.ts-cta-v4__bg {
  position: relative;
  padding: clamp(4rem, 8vw, 6rem) 0;
  overflow: hidden;
}

.ts-cta-v4__bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.ts-cta-v4__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  z-index: 1;
}

.ts-cta-v4__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 700px;
  margin-inline: auto;
}

.ts-cta-v4__title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  color: #fff;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.ts-cta-v4__subtitle {
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  color: rgba(255, 255, 255, 0.85);
  margin: 0 0 2.5rem;
  line-height: 1.7;
}

.ts-cta-v4__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

.ts-cta-v4__actions .ts-btn {
  transition: var(--transition-smooth);
}

.ts-cta-v4__actions .ts-btn--primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.ts-cta-v4__btn--ghost {
  border-color: rgba(255, 255, 255, 0.6);
  color: #fff;
}

.ts-cta-v4__btn--ghost:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: #fff;
  transform: translateY(-2px);
}

@media (min-width: 768px) {
  .ts-cta-v4__bg {
    padding: clamp(5rem, 10vw, 9rem) 0;
  }
}