body { font-family: 'Lato', 'Helvetica Neue', Helvetica, Arial, sans-serif; }
h1, h2, h3, h4, h5, h6 { font-family: 'Lato', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-weight: 700; }

header.masthead {
  position: relative;
  background-color: #343a40;
  background: url("../img/hero-1.jpg") no-repeat top center;
  background-size: cover;
  padding-top: 8rem;
  padding-bottom: 8rem;
}
header.masthead .overlay {
  position: absolute;
  background-color: #212529;
  height: 100%;
  width: 100%;
  top: 0;
  left: 0;
  opacity: 0.3;
}
header.masthead h1 { font-size: 2rem; }
@media (min-width: 768px) {
  header.masthead { padding-top: 12rem; padding-bottom: 12rem; }
  header.masthead h1 { font-size: 3rem; }
}

.showcase .showcase-text { padding: 3rem; }
.showcase .showcase-img { min-height: 30rem; background-size: cover; }
@media (min-width: 768px) {
  .showcase .showcase-text { padding: 7rem; }
}

.features-icons { padding-top: 7rem; padding-bottom: 7rem; }
.features-icons .features-icons-item { max-width: 20rem; }
.features-icons .features-icons-item .features-icons-icon { height: 7rem; }
.features-icons .features-icons-item .features-icons-icon i { font-size: 4.5rem; }
.features-icons .features-icons-item:hover .features-icons-icon i { font-size: 5rem; }

.testimonials { padding-top: 7rem; padding-bottom: 7rem; }
.testimonials .testimonial-item { max-width: 18rem; }
.testimonials .testimonial-item img {
  max-width: 12rem;
  -webkit-box-shadow: 0px 5px 5px 0px #adb5bd;
  box-shadow: 0px 5px 5px 0px #adb5bd;
}

.call-to-action {
  position: relative;
  background-color: #343a40;
  background: url("../img/bg-masthead.jpg") no-repeat center center;
  background-size: cover;
  padding-top: 7rem;
  padding-bottom: 7rem;
}
.call-to-action .overlay {
  position: absolute;
  background-color: #212529;
  height: 100%;
  width: 100%;
  top: 0;
  left: 0;
  opacity: 0.3;
}

footer.footer { padding-top: 4rem; padding-bottom: 4rem; }