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

img {
  width: 100%;
}

body {
  margin: 0;
  background-color: #393e46;
  color: #eeeeee;
  font-family: Arial, Helvetica, sans-serif;
}

h1,
h2,
h3,
h4 {
  margin: 0;
}

h1 {
  font-size: 2.5rem;
}

h3 {
  margin: 0.5em 0 1em;
}

header {
  background-color: #151515;
  margin: 0;
  padding: 1.7em;
  color: #d86c00;
  text-align: center;
}

.container {
  margin: 1em;
}

.col {
  background-color: #1f2329;
  padding: 2em;
  margin: 1em 0;
}

.main .project-link {
  color: #eeeeee;
  text-decoration: none;
  color: #d86c00;
  display: inline-block;
  margin-top: 0.5em;
  margin-bottom: 1em;
}

.main .project-link::after {
  font-family: "FontAwesome";
  font-size: 0.8rem;
  font-weight: 400;
  content: "\f08e";
}

.main .project-link:focus, .main .project-link:hover {
  color: #bf5f00;
}

.main .thumb {
  position: relative;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
}

.main .thumb-overlay {
  position: absolute;
  top: 0;
  left: 0;
  padding: calc(50% - 1.5rem);
  font-size: 3rem;
  width: 100%;
  height: 100%;
}

.main .thumb-overlay span {
  color: #d86c00;
  opacity: 0.3;
}

.main .thumb-overlay:focus, .main .thumb-overlay:hover {
  background-color: rgba(0, 0, 0, 0.25);
}

.main .thumb-overlay:focus span, .main .thumb-overlay:hover span {
  visibility: visible;
}

.main .portfolio__image,
.main .portfolio-lightbox__image {
  width: 100%;
  display: block;
}

.main .portfolio-lightbox {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-transform: scale(0, 1);
          transform: scale(0, 1);
  -webkit-transition: -webkit-transform 150ms ease-in-out;
  transition: -webkit-transform 150ms ease-in-out;
  transition: transform 150ms ease-in-out;
  transition: transform 150ms ease-in-out, -webkit-transform 150ms ease-in-out;
  -webkit-transform-origin: right;
          transform-origin: right;
  padding: 2em;
  position: fixed;
  top: 0;
  left: 0;
  color: white;
  background: rgba(0, 0, 0, 0.5);
  width: 100vw;
  height: 100vh;
  z-index: 10;
}

.main .portfolio-lightbox:target {
  -webkit-transform: scale(1, 1);
          transform: scale(1, 1);
  -webkit-transform-origin: left;
          transform-origin: left;
}

.main .portfolio-lightbox__content {
  max-width: calc($desktop + $mobile + 1em);
  padding: 1em;
  background: black;
  position: relative;
  max-height: calc(75vh + 5em);
  margin-top: 1em;
}

.main .portfolio-lightbox__image-box {
  max-height: 75vh;
  overflow-y: scroll;
}

.main .portfolio-lightbox__image {
  margin-bottom: 1em;
}

.main .portfolio-lightbox__image.desktop {
  max-width: 1260px;
  margin: 0 auto;
}

.main .portfolio-lightbox__image.mobile {
  max-width: 375px;
  margin: 0 auto;
}

.main .image-title {
  text-align: center;
  margin-bottom: 0.5em;
}

.main .close {
  position: absolute;
  right: -1em;
  top: -1em;
  border: white 2px solid;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 2em;
  height: 2em;
  background: #d86c00;
  border-radius: 50%;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  text-decoration: none;
}

.main .close::after {
  content: "x";
  color: white;
}

@media (min-width: 800px) {
  .container {
    max-width: 1200px;
    width: 80%;
    margin: 4em auto;
  }
  .row {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: (1fr)[2];
        grid-template-columns: repeat(2, 1fr);
    grid-gap: 1em;
  }
  .block-title {
    min-height: 4em;
  }
}

@media (min-width: 600px) {
  .projects:not(.single) {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: (minmax(200px, 1fr))[2];
        grid-template-columns: repeat(2, minmax(200px, 1fr));
    grid-gap: 1em;
  }
}

@media (min-width: 800px) {
  .main .thumb-overlay span {
    visibility: hidden;
    color: #d86c00;
    opacity: 1;
  }
}

@media (min-width: 1780px) {
  .main .portfolio-lightbox__content {
    max-width: calc($desktop + 2em);
  }
}

@media (max-width: 2200px) {
  .portfolio-lightbox__content {
    max-width: 75%;
  }
  .mobile {
    margin-top: 1em;
  }
}

@media (min-width: 2200px) {
  .main .portfolio-lightbox__content {
    max-width: calc($desktop + $mobile + 3em);
  }
  .main .portfolio-lightbox__image-box {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 1260px 375px;
        grid-template-columns: 1260px 375px;
    grid-gap: 1em;
    max-width: calc($desktop + $mobile + 1em);
  }
  .main .portfolio-lightbox__image.desktop {
    width: 1260px;
    margin: 0;
  }
  .main .portfolio-lightbox__image.mobile {
    width: 375px;
    margin: 0;
  }
}