html {
  font-family: 'Roboto', sans-serif;
}

body {
  display: flex;
  min-height: 100vh;
  flex-direction: column;
}

main {
  flex: 1 0 auto;
  background-color: #FDFDFD;
}

.container {
  margin: 0 auto;
  max-width: 1920px;
  width: 95%;
}
@media only screen and (min-width: 601px) {
  .container {
    width: 90%;
  }
}
@media only screen and (min-width: 993px) {
  .container {
    width: 80%;
  }
}

.hltk-blue {
  background-color: #243B7B;
}

.logo {
  display: inline-block;
  height: 100%;
  padding: 8px;
}

.logo>img {
  vertical-align: middle
}

.cert-card {
  height: 200px;
  width: 200px;
  
}

.card.profile {
  position: relative;
  height: 250px;
}

.card-cert img {
  max-width: 200px;
  padding: 5%;
}

.card.profile .card-image + .card-content {
  max-height: 15%;
}

.card.profile .card-content {
  max-height: 100%;
  padding: 0px !important;
  overflow: hidden;
}

.particles-js-canvas-el {
height: 450px !important;
z-index: 0;
}

.hero-background {
  /* background-color: rgb(165, 179, 216); */
  /* background-color: #5f5f5f; */
  /* background-color: #1776bc; */
  background-color: #063562;
  background-image: linear-gradient(rgba(0, 0, 0, .5) 75%, rgba(0, 0, 0, .10));
  background-image: linear-gradient(rgba(0, 0, 0, .5) 75%, rgba(0, 0, 0, .10));
}

.hero-content {
  pointer-events : none;
  height: 80%;
  width: 80%;
  text-align: center;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #FFFFFF;
}