body,
.dark-grey {
  background-color: #101011;
}

.hero-img {
  background: linear-gradient(rgba(0, 0, 0, 0.92), rgba(0, 0, 0, 0.92)),
    url(/assets/photo-1500740516770-92bd004b996e.jpg);
  background-size: cover;
}

.gradientText {
  background-color: #a21f61;
  background-image: linear-gradient(
    15deg,
    rgba(162, 31, 97, 1) 12%,
    rgba(77, 68, 68) 100%
  );
  background-size: 100%;
  -webkit-background-clip: text;
  -moz-background-clip: text;
  -webkit-text-fill-color: transparent;
  -moz-text-fill-color: transparent;
}

.about {
  flex-direction: column;
}

#line-height {
  line-height: normal;
}

#about-btn:hover,
#submit-btn:hover {
  background-color: #8256e1;
}

.arrows {
  align-self: flex-end;
  justify-self: center;
}
.about-divider {
  height: 100px;
}

.portfolio-divider {
  height: 100px;
}
.card-row {
  flex-direction: column;
}

.u-overlay {
  background-color: rgba(0, 0, 0, 0.8);
}

.u-overlay:hover {
  transition: 1s ease;
  background-color: rgba(16, 16, 17, 0);
}

/* media queries  */
@media (max-width: 400px) {
  #line-height {
    margin: 1rem;
  }
}
@media (min-width: 700px) and (max-width: 900px) {
  .about {
    margin: 6rem;
  }
}

@media (min-width: 600px) and (max-width: 700px) {
  .about {
    margin: 5rem;
  }
}

@media (min-width: 900px) {
  .about,
  .card-row {
    flex-direction: row;
  }
  .p-card {
    width: 33%;
  }
}

@media (min-width: 1160px) and (max-width: 1500px) {
  .about {
    width: 70%;
  }
}

@media (min-width: 1501px) {
  .about {
    width: 50%;
  }
}