/* Normalize */
*, *::before, *::after { box-sizing: border-box; }
ul, ol, dd { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, h5, h6 { margin: 0 0 1rem 0; font-size: inherit; font-weight: inherit; }
p { margin: 0 0 1rem 0; }

/* Color scheme */
:root {
  --foreground-color: #fff;
  --background-color: #070809;
  --grid-color: #0e1012;
  --highlight-color: #00d1b2;
  --freakout-color: #dd3747;
  --selection-color: #fffe9b;
  --muted-light-color: #ddd;
  --muted-color: #9c9c9c;
  --muted-dark-color: #2e2e2e;
  --grid-image: radial-gradient(circle at 1px 1px, var(--grid-color) 1px, transparent 0);
  --grid-size: 20px 20px;
}
.onlyprint {
  display: none;
}
::selection {
  background: var(--selection-color);
  color: var(--background-color);
}

/* Font */
@font-face {
  font-family: 'Source Sans 3';
  font-style: italic;
  font-weight: 200 900;
  font-display: swap;
  src: url(assets/fonts/SourceSans3Italic_latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Source Sans 3';
  font-style: normal;
  font-weight: 200 900;
  font-display: swap;
  src: url(assets/fonts/SourceSans3_latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Lora';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url(assets/fonts/Lora_latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Lora';
  font-style: italic;
  font-weight: 400 700;
  font-display: swap;
  src: url(assets/fonts/Lora_latin_italic.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
:root {
  font-family: 'Source Sans 3', 'Segoe UI', sans-serif;
  font-weight: 400;
  line-height: 1.5;
  font-size: 16.5px;
}

/* Overall layout */
html {
  color: var(--foreground-color);
  background: var(--background-color);
  background-image: var(--grid-image);
  background-size: var(--grid-size);
  background-attachment: fixed;
  box-shadow: inset 0 0 60px rgba(0, 0, 0, 1);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
body {
  margin: 1.25rem;
  padding-top: calc(500px - 1.25rem);
  animation: none;
}
main, footer {
  margin: 0 auto;
  max-width: 1152px;
}
main {
  grid-template-columns: 1fr 2fr;
  gap: 0 2rem;
}
footer {
  margin-top: 3rem;
}
@media screen and (min-width: 800px) {
  div.areas {
    display: grid;
  }
  div.areas p {
    hyphens: auto;
  }
}
@media screen and (min-width: 1024px) {
  body {
    margin: 2rem 2rem;
  }
  main, footer {
    max-width: 960px;
    height: 100%;
  }
  main {
    display: grid;
  }
  footer {
    margin-top: 0;
  }
  .sticky {
    position: sticky;
    top: -1px;
  }
  section.about {
    padding-bottom: 3.4rem;
  }
}
@media screen and (min-width: 1216px) {
  main, footer {
    max-width: 1152px;
  }
}
@media screen and (min-width: 1408px) {
  main, footer {
    max-width: 1344px;
  }
}

/* Scrollbar */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--muted-color) #040405;
}
*::-webkit-scrollbar {
  width: 10px;
}
*::-webkit-scrollbar-track {
  background: #040405;
}
*::-webkit-scrollbar-track:hover {
  background: var(--background-color);
}
*::-webkit-scrollbar-thumb {
  border: 4px solid var(--background-color);
  background: var(--muted-color);
  border-radius: 5px;
}
*::-webkit-scrollbar-thumb:hover {
  border: 2.5px solid var(--background-color);
  background: var(--muted-color);
  border-radius: 5px;
}
*::-webkit-scrollbar-thumb:hover {
  background: var(--muted-color);
}

/* Element style */
h1, h2 {
  font-size: 1.8rem;
  font-weight: 500;
  max-width: max-content;
  margin-left: -.6em;
  margin-bottom: 1.5rem;
  padding: 2px 5px 0 5px;
  background: var(--foreground-color);
  color: var(--background-color);
}
h3 {
  font-size: 1.5em;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
aside {
  color: var(--muted-color);
  padding-top: 1rem;
  margin-bottom: 1.5rem;
}
a {
  color: var(--muted-light-color);
  text-decoration: underline solid var(--muted-color);
  text-underline-offset: 3px;
}
a:hover {
  color: var(--foreground-color);
  text-decoration: underline solid var(--highlight-color);
  text-underline-offset: 3px;
}
.button {
  color: var(--background-color);
  background: var(--foreground-color);
  padding: .5em 1em .4em 1em;
  margin: 0 .2em 0 0;
  border-radius: .375em;
  text-decoration: none !important;
  cursor: pointer;
  transition: .2s all;
}
.button:hover {
  background: var(--highlight-color);
  color: var(--background-color);
  box-shadow: 0 0 7px var(--highlight-color);
}
.icon {
  height: 20px;
  margin-bottom: -4px;
}
.badge {
  height: 20px;
  margin-bottom: -5px;
}
div.areas {
  grid-template-columns: 1fr 1fr;
  gap: 0 .75rem;
}
ul.tags {
  list-style-type: none;
  margin: 0 0 1em 0;
  padding: 0;
	display: flex; 
  flex-wrap: wrap;
}
ul.tags > li {
  color: var(--background-color);
  background: transparent;
  margin: 0 0 .25rem .2rem;
  font-size: .8rem;
  padding: .25rem .75rem .15rem .75rem;
  line-height: 1.5;
  position: relative;
  white-space: nowrap;
}
ul.tags > li::before {
  content: "";
  display: block;
  height: 101%;
  width: 100%;
  position: absolute;
  z-index: -1;
  top: 0;
  left: 0;
  background: var(--foreground-color);
  transform: skew(-20deg);
}
ul.tags > li.primary::before {
  background: var(--highlight-color);
}
ul.samples {
  list-style-type: none;
  margin-bottom: 0.5rem;
}
ul.samples > li {
  padding-left: 1.25rem;
  margin-bottom: 0.5rem;
  background: transparent url(assets/icons/bullet.svg) 0 8px / 10px 10px no-repeat;
}
.subtitle {
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1.25;
  margin-bottom: 1em;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-decoration-color: var(--highlight-color);
  text-underline-offset: 3px;
}
#about .subtitle {
  text-decoration: none;
}
#about .buttons {
  padding-top: .25rem;
}
article {
  margin-bottom: 3rem;
}
article .subtitle {
  padding-top: 1rem;
}
section.references > aside.sticky {
  margin-left: -3rem;
  padding-left: 3rem;
  background: rgba(7,8,9,.66);
  background-image: var(--grid-image);
  background-size: var(--grid-size);
  background-attachment: fixed;
  z-index: 1;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
article object, article svg, article video, article canvas {
  display: block;
  margin: 0px -50% 0 50%;
  translate: -50% 0;
  max-width: 100%;
  /* pointer-events: none; */
  position: relative;
  z-index: -1;
}
@keyframes smoke-rise {
  from { background-position-y: 0; }
  to { background-position-y: -512px; }
}
@keyframes smoke-swing {
  from, to, 50% { background-position-x: 0; }
  25% { background-position-x: 128px; }
  75% { background-position-x: -128px; }
}
article blockquote {
  box-sizing: border-box;
  font-family: 'Lora';
  font-size: 18px;
  font-weight: 600;
  line-height: 1.7;
  background: url(assets/smokepattern.webp) center center;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  padding: 1em 0.5em;
  hyphens: auto;
  animation:
    30s smoke-rise linear infinite,
    65s smoke-swing ease-in-out infinite;
  animation-play-state: inherit;
}
article blockquote .first-letter {
  color: var(--muted-color);
  font-size: 64px;
  line-height: 0.5;
  float: left;
  margin: 14px 0.1em 0 -0.7ch;
}
body > header {
  position: absolute; top: 0; left: 0; right: 0;
  height: 502px;
  border-bottom: 2px solid;
  border-image: linear-gradient(to right, var(--background-color), var(--muted-dark-color), var(--background-color)) 1;
  background: center/250px no-repeat url(assets/logo.svg);
}
body > header canvas {
  width: 100%;
  height: 100%;
  cursor: pointer;
  z-index: 2;
  user-select: none;
}
body > header img {
  display: none;
}
#loading {
  display: none;
  position: absolute;
  top: 400px;
  left: 50%;
  margin-left: -110px;
  width: 220px;
  background: var(--muted-dark-color);
  --progress: 0;
}
#loading > div {
  height: 3px;
  background: white;
  width: calc(var(--progress) * 200px);
  transition: width 0.2s;
}
footer {
  position: sticky;
  padding-top: 1.5rem;
  display: grid;
  grid-template-columns: none !important;
  gap: 1rem 1rem !important;
  grid-template-areas: "b c" "a a";
  border-top: 2px solid;
  border-image: linear-gradient(to right, var(--background-color), var(--muted-dark-color), var(--background-color)) 1;
}
footer .title {
  margin-bottom: 0.5rem;
}
footer div.group:nth-child(1) {
  grid-area: a;
}
footer div.group:nth-child(1) li {
  display: inline-block;
}
footer div.group:nth-child(2) {
  grid-area: b;
}
footer div.group:nth-child(3) {
  grid-area: c;
}
@media screen and (min-width: 800px) {
  footer {
    grid-template-areas: "a b c";
  }
  footer div.group:nth-child(1) li {
    display: block;
  }
}
footer li {
  color: var(--muted-color);
  padding: 5px 0;
}
footer h4 {
  font-weight: 600;
}
footer span.label {
  background: var(--foreground-color);
  color: var(--background-color);
  padding: 0 7px;
  margin: 0 3px;
  display: inline-block;
  transform: rotateZ(7deg);
  font-weight: 600
}
footer img.icon {
  filter: invert(1);
  opacity: 0.5;
  margin-right: 0.2em;
}
#uplink {
  display: none;
}
@media screen and (max-width: 1023px)  {
  #uplink {
    display: block;
    width: 48px;
    height: 48px;
    position: fixed;
    z-index: 10;
    right: 20px; bottom: 20px;
    opacity: 0;
    background: transparent url(assets/icons/up.svg) no-repeat;
    cursor: pointer;
    transition: all 0.5s;
  }
  #uplink:hover {
    scale: 1.1;
  }
}
p.center {
  text-align: center;
  color: var(--muted-color)
}

/* Portfolio animation */
#portfolio {
  --scroll: 1.0;
  position: relative;
}
#portfolio .desktop {
  position: absolute;
  transform: translateX(calc(-5% * (1 - min(1, 2 * var(--scroll)))));
  opacity: calc(2 * var(--scroll));
  transition: transform 0.25s ease-out;
}
#portfolio .mobile {
  transform: translateX(calc(-40% * (1 - min(1, 2 * var(--scroll))))) rotateZ(calc((min(1, 2 * var(--scroll))) * 5deg));
  transition: transform 0.25s ease-out;
}

/* Company logos animation */
@keyframes highlight-logo {
  from, 20%, to { scale: 1; opacity: 0.5; filter: none; }
  5%, 15% { scale: 1.2; opacity: 1.0; filter: none; }
  17.5% { filter: blur(1px) invert(0.2);}
}
#libraries .logos {
  margin: 1em 0 1.25em 0;
  width: 640px;
  max-width: 100%;
  margin-left: 50%;
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  animation-play-state: inherit;
  justify-items: center;
  align-items: center;
  gap: 2em;
}
@media screen and (max-width: 800px) {
  #libraries .logos {
    width: 420px;
    grid-template-columns: repeat(2, 1fr);
  }
}
@media screen and (max-width: 400px) {
  #libraries .logos {
    width: 240px;
    grid-template-columns: 1fr;
  }
}
#libraries .logos > * {
  max-width: 150px;
  height: auto;
  opacity: 0.5;
  transition: all 0.25s;
  animation: 18s highlight-logo infinite ease-out;
  animation-play-state: inherit;
}
#libraries .logos > *:nth-child(2) { animation-delay: 3s; }
#libraries .logos > *:nth-child(3) { animation-delay: 6s; }
#libraries .logos > *:nth-child(4) { animation-delay: 9s; }
#libraries .logos > *:nth-child(5) { animation-delay: 12s; }
#libraries .logos > *:nth-child(6) { animation-delay: 15s; }

/* Legal notice */
#legal {
  position: absolute;
  translate: 0 10px;
  margin: 0 0 -0.5em -0.5em;
  z-index: 10;
  bottom: 50px;
  visibility: hidden;
  opacity: 0;
  padding: 0 1em;
  background: rgba(6,7,8,0.8);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border: 2px solid #fff;
  border-radius: 0.5em;
  transition: all 0.25s ease-out;
  box-shadow: 0 0 10px 1px #000;
  color: var(--foreground-color);
  max-width: 280px;
}
#legal p {
  hyphens: auto;
}
#legal:target, #legal.active {
  translate: 0 0;
  visibility: visible;
  opacity: 1;
}
#legal .title {
  background: var(--foreground-color);
  color: var(--background-color);
  padding: 5px 10px 3px 10px;
  margin: 0 -1em 1em -1em;
}
#legal .close {
  position: absolute;
  z-index: 10;
  top: 0.35em;
  right: 0.5em;
  filter: none !important;
  opacity: 0.66;
}
#legal .close:hover {
  opacity: 1.0;
}
#legal .info {
  color: var(--muted-color);
  font-size: 85%;
  margin-bottom: 0.5em;
}
#share {
  display: none;
}

/* Silly effects */
@media not (prefers-reduced-motion: reduce) {
  @keyframes glitch {
    0%, 2%, 30%, 32%, 96%, 98% {
      translate: none;
      border-color: transparent;
    }
    1% {
      translate: var(--offset-x) 3px;
      border-color: red cyan cyan red;
    }
    31%, 97% {
      translate: calc(var(--offset-x) * -1) -2px;
      border-color: cyan red red cyan;
    }
  }
  .glitch {
    --offset-x: 10px;
    animation: glitch 8s ease-in infinite;
    border: 2px solid transparent;
    position: relative;
  }
  .glitch::before, .glitch::after {
    animation: glitch 8s ease-in -.05s infinite;
    padding: inherit;
    content: attr(data-text);
    background: inherit;
    position: absolute;
    width: 100%; height: 100%;
  }
  .glitch::before {
    --offset-x: -15px;
    left: 0; top: 0;
    clip-path: polygon(0 0, 100% 0, 100% 40%, 0 40%);
  }
  .glitch::after {
    --offset-x: 10px;
    left: 0; bottom: 0;
    clip-path: polygon(0 60%, 100% 60%, 100% 100%, 0 100%);
  }
}