/* exo-2-regular - latin */
@font-face {
  font-family: 'Exo 2';
  font-style: normal;
  font-weight: 400;
  src: local('Exo 2 Regular'), local('Exo2-Regular'),
       url('/static/exo-2-v7-latin-regular.woff2') format('woff2'), /* Chrome 26+, Opera 23+, Firefox 39+ */
       url('/static/exo-2-v7-latin-regular.woff') format('woff'); /* Chrome 6+, Firefox 3.6+, IE 9+, Safari 5.1+ */
}

*, *::before, *::after {
  box-sizing: border-box;
}

html, body {
  height: 100%;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}

body {
  background-image: url('/static/terminal_1920x1080.jpg');
  background-attachment: fixed;
  background-size: cover;
  background-color: #1f2d31;
  font-family: 'Exo 2', Arial, sans-serif;
  font-size: 16px;
}

strong {
  font-weight: 700;
}

.right {
  float: right;
}

.text-center {
  text-align: center;
}

.navbar .nav {
  position: relative;
  list-style: none;
  display: block;
  margin: 0;
  padding: 0;
}

.navbar .nav li {
  text-align: center;
  display: block;
  float: left;
}

.navbar .nav li>a {
  line-height: 70px;
  height: 70px;
  display: block;
  position: relative;
  border-left-width: 1px;
  border-left-style: solid;
  background-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.125), rgba(0, 0, 0, 0));
  border-left-color: rgba(0, 0, 0, 0.125);
  border-right-color: rgba(0, 0, 0, 0.125);
  padding: 0 1.5rem;
}

a.button {
  display: inline-block;
  cursor: pointer;
  font-weight: 400;
  text-align: center;
  vertical-align: middle;
  user-select: none;
  border: 1px solid rgba(255, 255, 255, 0.85);
  padding: 1rem 2rem;
  font-size: 1.2rem;
  line-height: 1.5;
  transition: background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
  border-radius: 1px;
}

@media only screen and (max-width: 550px) {
  .right-pane a.button {
    width: 100%;
    margin-top: 1.5rem;
  }
}


a.button.secondary:hover {
  background-color: #373737;
}

a, a:visited {
  color: rgba(246, 252, 255, 0.95);
  text-decoration: none;
}

.video.row {
  margin-bottom: 23px;
}

.video-container {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
}

.video-container iframe,
.video-container object,
.video-container embed {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

footer.main-footer {
  margin-top: auto;
  background: linear-gradient(to left, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.85));
  border-top: 1px solid rgba(0, 0, 0, 0.125);
  padding: 0;
  border-radius: 0;
  box-sizing: border-box;
  width: 100%;
  text-align: center;
  line-height: 2.5rem;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.55);
}

@media only screen and (max-width: 550px) {
  footer.main-footer {
    line-height: 1.5rem;
  }
}

.navbar {
  background: linear-gradient(to left, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.85));
  border-bottom: 1px solid rgba(0, 0, 0, 0.5);
  margin: 0;
  margin-bottom: 1em;
  padding: 0;
  border-radius: 0;
  box-sizing: border-box;
  z-index: 9999;
  width: 100%;
  height: 70px;
}

.navbar .inner a.home {
  padding: 0 1rem;
}

.navbar .inner a.home img {
  margin: 12px 0px;
  height: 45px;
}

nav.mobile {
  display: none;
  float: right;
}

nav ul {
  background-color: #00000040;
  list-style: none;
  margin: 0;
  padding-left: 0;
}

nav li {
  color: #fff;
  display: block;
  padding: 1rem;
  position: relative;
  text-decoration: none;
  transition-duration: 0.5s;
}

nav ul li ul {
  background-color: #00000075;
  visibility: hidden;
  opacity: 0;
  min-width: 7rem;
  position: absolute;
  transition: all 0.5s ease;
  margin-top: 1rem;
  right: 0;
  display: none;
}

nav ul li:hover>ul,
nav ul li ul:hover {
  visibility: visible;
  opacity: 1;
  display: block;
}

nav ul li ul li {
  clear: both;
  width: 100%;
}

@media only screen and (max-width: 550px) {
  nav.mobile {
    display: block;
  }

  .navbar .inner a.home img {
    margin-top: 12px;
    height: 25px;
  }

  .navbar ul.nav.right {
    display: none;
  }
}

.top-menu {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 50px;
  margin: auto;
  position: relative;
  background-color: #00000040;
  z-index: 7;
  font: normal 100 14px/1.2em 'Exo 2', Arial, sans-serif;
  color: rgba(218, 240, 255, 0.8);
}

.site-header {
  font: normal 100 14px/1.2em 'Exo 2', Arial, sans-serif;
}

.site-header h1 {
  font-size: 2em;
  letter-spacing: .06em;
  color: rgba(218, 240, 255, 0.8);
}

.site-header h2 {
  font-size: 1.714em;
  color: rgba(176, 223, 255, 0.72);
}

hr {
  border: 0;
  height: 1px;
  background: rgba(164, 190, 208, 0.6);
}

.heading.light {
  color: rgba(218, 240, 255, 0.8);
  text-shadow: 0px 0px 30px rgba(218, 240, 255, 0.6);
}

.container {
  font: normal 100 14px/1.2em 'Exo 2', Arial, sans-serif;
  background-color: rgba(120, 200, 255, 0.08);
  color: rgba(255, 255, 255, 0.85);
  border: 1px solid;
  border-image: linear-gradient(to bottom right, rgba(87, 87, 87, 0.54), rgba(39, 47, 47, 0.46)) 1;
  border-color: rgba(0, 0, 0, 0.125);
  border-radius: 2px;
}

.container .divider {
  box-sizing: border-box;
  height: .6em;
  margin-top: .6em;
  border-top: 1px solid rgba(120, 200, 255, 0.2);
}

.container .header {
  box-sizing: border-box;
  border-color: rgba(255, 255, 255, 0.25);
  padding: 1rem;
  border-bottom-width: 1px;
  border-bottom-style: solid;
}

.container .header .title {
  box-sizing: border-box;
  padding: .5rem;
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.container .body {
  box-sizing: border-box;
  padding: 1rem 1.5rem;
  font-size: 1rem;
  overflow: auto;
}

@media only screen and (min-width: 60em) {
  .container .body {
    display: flex;
  }

  .container .body div {
    width: 50%;
  }
}

.container .body p {
  margin-top: 0;
  line-height: 1.5rem;
}

.container .body .btn-container {
  margin-bottom: 1rem;
}

.container .footer {
  clear: both;
  box-sizing: border-box;
  padding: 1rem;
  font-size: .8em;
  color: rgba(255, 255, 255, 0.2);
}

.heading {
  text-transform: uppercase;
  padding: 0;
  margin: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 300;
}

h1, .h1 {
  font-size: 2.5rem;
}

h2, .h2 {
  font-size: 2rem;
}

h3, .h3 {
  font-size: 1.75rem;
}

h4, .h4 {
  font-size: 1.5rem;
}

h5, .h5 {
  font-size: 1.25rem;
}

h6, .h6 {
  font-size: 1rem;
}

h1.heading {
  border-bottom: 1px solid rgba(0, 255, 255, 0.2);
}

.inputel input {
  color: #fff;
  font: normal 100 1rem 'Exo 2', Arial, sans-serif;
  background-color: rgba(0, 0, 0, 0);
  background-image: linear-gradient(to bottom right, rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.125));
  border-radius: 2px;
  transition: all 0.5s ease;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  background-clip: padding-box;
  border: 1px solid #ced4da;
  border-color: rgba(0, 0, 0, 0.125);
  width: 100%;
  margin-bottom: 1rem;
}

.inputel input:focus {
  background-color: rgba(0, 0, 0, 0.125);
}

button {
  font: normal 100 1rem 'Exo 2', Arial, sans-serif;
  background-image: linear-gradient(to bottom, rgba(51, 75, 96, 0.8), rgba(62, 86, 106, 0.4));
  border-radius: 0;
  background-color: transparent;
  transition: all 0.3s ease;
  color: rgba(255, 255, 255, 0.95);
  border: 1px solid transparent;
  font-size: 1rem;
  padding: 0.75rem 1rem;
  background-clip: padding-box;
}

button:hover {
  background-color: rgb(25, 59, 89);
}

/* Landing */
.default_container {
  background-color: rgb(0, 0, 0, 0.55);
  background-size: cover;
  backdrop-filter: blur(10px);
}

@media only screen and (min-width: 60em) {
  .test_cta .button, .chall_cta .button, .about_cta .button {
    margin-top: 30px;
    margin-right: 1rem;
    float: right;
  }
}

.footer>div {
  overflow: hidden;
}

.float-right {
  float: right;
}

.mt-30 {
  margin-top: 30px;
}

.w-full {
  width: 100%; 
}

.grid {
  display: grid;
}

.grid-cols-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.gap-48 {
  gap: 48px;
}