.project_list ol img {
  max-width: 50%;
}
.project_list {
  color: var(--grey-primary-1);
  font-size: 2rem;
}

.topic_title {
  color: var(--pure-white);
  font-size: 3rem;
}

.project_list ol {
  padding: 1rem 0;
}

.project_list ol a {
  color: var(--grey-primary-1);

  text-transform: capitalize;
  letter-spacing: var(--spacing);
  display: block;
  padding: 0.5rem 1rem;
  transition: var(--transition);
}
.project_list ol a:hover {
  color: var(--pure-white);
  font-size: 2.5rem;
}
.top-link {
  font-size: 1.25rem;
  position: fixed;
  bottom: 3rem;
  right: 3rem;
  background: var(--grey-primary-1);
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  color: var(--pure-white);
  animation: bounce 2s ease-in-out infinite;
  visibility: hidden;
  z-index: -100;
  cursor: pointer;
}
.show-link {
  visibility: visible;
  z-index: 100;
}
.fa-star:hover {
  -webkit-transform: rotate(90deg);
  -moz-transform: rotate(90deg);
  transform: rotate(90deg);
}
@keyframes bounce {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.5);
  }
  100% {
    transform: scale(1);
  }
}