custom.css

.jumbotron {
  padding-top: 2rem;
  padding-bottom: 2rem;
  margin-bottom: 0;
  background-color: #fff;
}
@media (min-width: 768px) {
  .jumbotron {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }
}
.main-title {
  font-size: 3.5rem;
  font-weight: 300;
  line-height: 1.2;
}
@media (min-width: 768px) {
  .main-title {
    font-size: 5.5rem;
  }
}

/* SOCIAL MEDIA LINKS
/* Shoutout to http://ianlunn.github.io/Hover/ for link hover tricks
------------------------------------------------------------------- */

.social {
  margin-bottom: 0.25rem;
}
.social a {
  font-size: 1.5rem;
  margin: 0.25rem 0.5rem;
  color: #999999;
  text-decoration: none;
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-property: transform;
  transition-property: transform;
}
.social a:hover {
  color: #BBBBBB;
  -webkit-transform: scale(0.9);
  transform: scale(0.9);
}

/* Declare heights because of positioning of img element */
.card-img {
  min-width: 100%;
  height: 18rem;
  object-fit: cover;
  overflow: hidden;
}

.jumbotron p:last-child {
  margin-bottom: 0;
}

.jumbotron h1 {
  font-weight: 300;
}

.jumbotron .container {
  max-width: 40rem;
}

html {
  scroll-behavior: smooth;
}

footer {
  padding-top: 3rem;
  padding-bottom: 3rem;
}

footer p {
  margin-bottom: .25rem;
}