@import url('https://fonts.googleapis.com/css2?family=Roboto+Mono:ital,wght@0,400;0,600;1,400&display=swap');
/* --------------------------------------------- */
body, html {
  height: 100%;
  width: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-family: 'Roboto Mono', monospace;
  font-size: 16px;
  line-height: 1.5em;
  /*  */
  --fg_col: #211e1f;
  --bg_col: #fafafa;
  color: var(--fg_col);
  background-color: var(--bg_col);
  overflow: hidden;
}

::selection {
  background: var(--fg_col); /* WebKit/Blink Browsers */
  color: var(--bg_col);
}
::-moz-selection {
  background: var(--fg_col); /* Gecko Browsers */
  color: var(--bg_col);
}

#intro {
  z-index: 100;
  position: absolute;
  --size: 50px;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: transparent;
  border-color: var(--bg_col);
  border-style: solid;
  border-width: 0;
  /* */
  animation-name: intro;
  animation-duration: 2000ms;
  /* animation-timing-function: ease-in-out; */
}
@keyframes intro {
  0% {
    height: calc(var(--size)*3);
    width: calc(var(--size)*3);
    border-width: calc(50vh - var(--size)*1.5 ) calc(50vw - var(--size)*1.5 );
  }
  75% {
    height: calc(var(--size)*3);
    width: calc(var(--size)*3);
    border-width: calc(50vh - var(--size)*1.5 ) calc(50vw - var(--size)*1.5 );
  }
  100% {
    height: 100%;
    width: 100%;
    border-width: 0;
  }
}
#intro>div {
  box-sizing: inherit;
  width: calc(100% - (var(--size)*2) );
  height: calc(100% - (var(--size)*2) );
  border: var(--size) solid var(--fg_col);
}

header {
  --border: 125px;
  position: absolute;
  top: var(--border);
  left: var(--border);
  width: calc(100vw - (var(--border)*2) );
  /* border: 1px dashed magenta; */
}

h2 {
  font-weight: 700;
}

svg {
  max-width: 300px;
  margin: 0 0 50px 0;
}
svg path {
  fill: var(--fg_col);
}

#about {
  margin: 0 0 50px 0;
}

#about p {
  max-width: 600px;
  background-color: #f0f0f0;
  padding: 10px 20px;
}




@media screen and (max-width: 930px) {
  body, html {  font-size: 15px; }
  header { --border: 75px; }
}


@media screen and (max-width: 630px) {
  body, html {  font-size: 14px; }
  header { --border: 40px; }
  #intro { --size: 20px; }
}



/* --------------------------------------------- END */