.blue-bg {
  background: linear-gradient(to bottom, #fff, #e6f3ff 200px, #e6f3ff calc(100% - 200px), #fff);
  padding: 250px 0 !important;
}

#byline {
  display: table-cell;
  height: 30vh;
  width: 100vw;
  vertical-align: middle;
}

  #byline h2 {
    font-size: 2rem;
    margin: 0;
    padding: 0 0 80px;
  }

#calls-to-action {
  position: absolute;
  left: 0;
  top: 120px;
  z-index: 2;
}

  #calls-to-action .card {
    background-color: rgba(17, 35, 40, .75);
  }

  #calls-to-action h1 {
    color: #fff;
  }

  #calls-to-action .btn {
    font-weight: bold;
  }

  #calls-to-action .btn:hover {
    cursor: pointer;
  }

  #calls-to-action .card-body {
    position: relative;
    background-color: rgba(17, 35, 40, .75);
    color: #fff;
    font-size: 1rem;
    line-height: 1.4rem;
    padding: 2rem 10px;
  }

  #calls-to-action .card-footer {
    background-color: rgba(17, 35, 40, .75);
    border-top: none;
    padding: 8px 4px 30px;
  }

#faq h3 {
  margin-top: 4rem;
}

#faq p, #faq li {
  font-size: 1.2rem;
}

#first-six {
  position: relative;
}

#first-six h2 {
  margin-bottom: 5rem;
}

#first-six button {
  text-align: center;
  white-space: nowrap;
}

#first-six .btn-group {
  background: #fff;
}

#first-six .btn-outline-primary:hover {
  color: #fff;
  background-color: #0d6efd;
}

#first-six .item {
  font-size: 1.4rem;
  margin: 25px 0;
}

#first-six svg {
  display: block;
  height: 40px;
  margin: 0 auto;
  width: 40px;
}

#first-six .stem {
  padding-top: 5px;
}

#first-six .stem span {
  color: #818181;
  display: block;
  font-size: 1.3rem;
}

#items h2 {
  margin-bottom: 5rem;
}

#levels-of-accuracy .list-group-item {
  font-size: 1rem;
}

#most-advanced ol {
  margin: 3rem 0 0 0;
}

#most-advanced li {
  margin-bottom: 1rem;
}

#top {
  background: radial-gradient(at top left, rgba(38, 56, 70, 0.62), rgba(38, 56, 70, 1));
  height: 70vh;
  padding-top: 0;
}

  #top .container {
    position: relative;
    height: 70vh;
  }

  #top h1 {
    font-size: 1.15rem;
    margin: 0;
    padding: 0;
  }

  #top img {
    position: absolute;
    z-index: 1;
    bottom: -5px;
    left: 50%;
    margin-left: -50%;
    width: 100%;
  }

@media only screen and (min-width: 576px) {
  #byline {
    height: 30vh;
  }

  #byline h2 {
    font-size: 4rem;
  }

  #calls-to-action {
    top: 150px;
  }

  #calls-to-action .card-body {
    font-size: 1.4rem;
    line-height: 1.8rem;
  }

  #top h1 {
    font-size: 2rem;
  }

  #top {
    height: 70vh;
  }

  #top .container {
    height: 70vh;
  }

  #top .btn {
    font-size: 1.4rem;
  }
}

@media only screen and (min-width: 768px) {
  #byline h2 {
    padding-bottom: 0;
  }

  #top img {
    bottom: -10px;
  }
}

@media only screen and (min-width: 992px) {
  #most-advanced ol {
    margin-left: 60px;
  }

  #top img {
    bottom: -20px;
  }
}

@media only screen and (min-width: 1200px) {

}

@media only screen and (min-width: 1400px) {
  #calls-to-action .card-body {
    font-size: 1.6rem;
    line-height: 2.4rem;
  }
}

@media print {
  .navbar {
    position: absolute !important;
    top: 0 !important;
    width: 100% !important;
  }
}