* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

body {
  font-family: sans-serif;
}

img {
  display: block;
}

.full-img {
  width: 100%;
}

.add-white {
  color: white;
  background-color: black;
  padding-bottom: 5rem;
}

.primary-heading {
  font-size: 2rem;
  font-weight: 400;
}

.secondary-heading {
  font-size: 1.5rem;
  font-weight: 400;
}

.tertiary-heading {
  font-size: 1.3rem;
  font-weight: 400;
}

.basic-text {
  font-size: 1rem;
}

.heading {
  width: 90%;
  margin: 3rem auto 2rem;
}

.hero-float {
  position: relative;
}

.hero-text {
  position: absolute;
  transform: translate(-50%, -50%);
  left: 25%;
  top: 50%;
  width: 40%;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.section-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: 90%;
  margin: 3rem auto;
  gap: 1rem;
}

.grid-cell {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

@media (max-width: 768px) {
  .section-grid {
    grid-template-columns: 1fr;
  }

  .hero-text {
    position: relative;
    transform: translate(0, 0);
    left: 0;
    top: 0;
    width: 80%;
    margin: 0 auto;
    padding: 2rem 0;
  }

  .big-img {
    aspect-ratio: 1/1;
    object-fit: cover;
    object-position: 90%;
  }
}