style.css

html,body {
  width: 100vw;
  height: 100vh;
  margin: 0px;
  padding: 0px;
  overflow-x: hidden;
  box-sizing: border-box;
}

canvas {
  position: fixed;
  top: 0;
  left: 0;
}

:root {
  --dark-bg: rgba(17, 17, 17, 0.865);
  --spacing: 150px;
  font-style: normal;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

main {
  position: absolute;
  width: 100vw;
  color: #fafafa;
  z-index: 99;
  position: absolute;
  width: 100%;
  margin: 0px auto;
  padding: 120px 0px;

  display: grid;
  grid-template-columns: repeat(12, 1fr);
}

h1, h2, h3, blockquote {
  font-family: Helvetica, sans-serif;
  font-weight: 600;
  font-style: normal;
}

.bold {
  font-weight: bold;
}

.italic {
  font-style: oblique;
}

canvas {
  position: fixed;
  top: 0;
  left: 0;
}

header {
  background: var(--dark-bg);
  grid-column: 2 / span 5;
  font-size: 2.5rem;
  padding: 2rem;
  padding-right: 4rem;
  margin-bottom: var(--spacing);
}

section {
  grid-column: 2 / 10;
  padding: 1rem;
  background: var(--dark-bg);
  font-size: 1.25rem;
  line-height: 1.5;
  margin-bottom: var(--spacing);
}

blockquote {
  margin: 2rem;
  grid-column: 2 / span 9;
  margin-bottom: var(--spacing);
}

blockquote p {
  color: rgb(10, 0, 42);
  background-color: rgb(255, 255, 255);
  padding: 2rem;
  font-size: 3rem;
  display: inline-flex;
  line-height: 1;
}

.left {
  grid-column: 4 / 12;
}

.home-button {
  text-decoration: none;
  padding: 8px;
  border-radius: 30%;
  position: relative;
  top: 1.5rem;
}

.home-button:hover {
  background-color: rgba(130, 130, 130, 0.234);
  transition: 0.5s ease-in-out;
}

@media (max-width: 700px) {

  body {
    height: 130vh;
  }
  header {
    grid-column: 1 / span 10
  }
}