html, body {
  height: 100%;
  scroll-behavior: smooth;
}

.hero-carousel,
.hero-carousel .carousel-item {
  height: 100vh;
}

.hero-carousel .carousel-item {
  background-size: cover;
  background-position: center;
  position: relative;
}

.overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
}

.carousel-caption {
  position: relative;
  z-index: 2;
  color: #fff;
}

section {
  padding-top: 80px;
}

.hero-caption {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0 20px;
  z-index: 2;
}