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

html {
  font-size: 62.5%;
}

body {
  font-family: sans-serif;
  background-color: rgb(20 20 20);
  color: white;
}

img,
video {
  display: block;
}

.full-img {
  width: 100%;
}

@media (max-width: 768px) {
  .crop {
    aspect-ratio: 3/4;
    object-fit: cover;
  }
}

.primary-heading {
  font-size: 4.2rem;
  font-weight: 600;
}

.secondary-heading {
  font-size: 3.6rem;
  font-weight: 600;
}

.tertiary-heading {
  font-size: 2.4rem;
}

.basic-text {
  font-size: 1.8rem;
}

.section-hero {
  position: relative;
}

.hero-text {
  position: absolute;
  top: 3rem;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  width: 80%;
}

.industrial-processes {
  width: 90%;
  margin: 10rem auto;
}

.center-head {
  text-align: center;
  margin-bottom: 3rem;
}

.industrial-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin: 10rem 0;
}

.industrial-text {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  justify-content: center;
}

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

.mode-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  margin: 5rem 0 10rem;
}

.mode-cell {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (max-width: 992px) {
  .mode-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.expand-text {
  width: 80%;
  margin: 20rem auto 5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.expand-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.expand-cell {
  background-color: rgb(28 28 28);
}

.expand-cell p {
  text-align: center;
  padding-top: 5rem;
}

@media (max-width: 992px) {
  .expand-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .expand-grid {
    grid-template-columns: 1fr;
  }
}

.vslam {
  position: relative;
}

.vslam::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.8) 0%,
    transparent 50%
  );
}

.vslam-text {
  width: 80%;
  text-align: center;
  position: absolute;
  top: 3rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
}

.safety {
  width: 80%;
  margin: 10rem auto;
}

.safety-text {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: center;
  margin-bottom: 5rem;
}

.boast {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  width: 80%;
  margin: 10rem auto;
  gap: 2rem;
}

.boast-text {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  justify-content: center;
}

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

  .movee {
    grid-row: 3/4;
  }
}

.nonstop {
  width: 80%;
  margin: 10rem auto;
}

.stop-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
}

.stop-cell {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

.multi {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.dafsaf {
  grid-column: 1/-1;
}

.multi-cell {
  position: relative;
}

.multi-cell p {
  position: absolute;
  top: 3rem;
  left: 3rem;
}

@media (max-width: 992px) {
  .multi {
    grid-template-columns: repeat(2, 1fr);
  }

  .multi-cell img {
    aspect-ratio: 3/4;
    object-fit: cover;
  }

  .dafsaf {
    grid-column: auto;
  }
}

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