@font-face {
  font-family: "Commit Mono";
  font-style: normal;
  font-display: swap;
  font-weight: 400;
  src: url("/assets/fonts/CommitMono-400-Regular.otf") format("opentype");
}

:root {
  color-scheme: light dark;
  --ink: #1a1a1a;
  --paper: #ffffff;
  --faded: #737373;
  --rule: #e5e5e5;
  --content-width: min(100%, 37.5rem);
  --outer-gutter: 1.5rem;
  --section-gap: 4rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #e5e5e5;
    --paper: #1a1a1a;
    --faded: #8c8c8c;
    --rule: #2e2e2e;
  }
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica,
    Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

@media (prefers-color-scheme: dark) {
  body {
    background: var(--paper);
  }
}

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.16em;
}

main {
  width: var(--content-width);
  margin: 0 auto;
  padding: 7.5rem var(--outer-gutter) 3rem;
}

.masthead {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  text-align: center;
}

.mark {
  width: 3rem;
  color: var(--ink);
}

.mark svg {
  display: block;
  width: 100%;
  height: auto;
}

.logotype {
  margin: 0;
  font-family: "Commit Mono", "SF Mono", "Fira Mono", "Consolas", monospace;
  font-size: clamp(2rem, 6vw, 2.625rem);
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.1;
}

.description,
.ethos,
.products,
.contact,
.legal,
.switcher {
  margin-top: var(--section-gap);
}

.description {
  margin-top: calc(var(--section-gap) * 2);
}

.description,
.ethos p,
.contact p {
  font-size: 1rem;
}

.description p,
.ethos p,
.contact p {
  margin: 0;
}

.ethos p + p {
  margin-top: 0.35rem;
}

.products {
  list-style: none;
  padding: 0;
}

.products li + li {
  margin-top: 1.5rem;
}

.product-name {
  margin: 0;
  font-size: 1rem;
  font-weight: 500;
}

.product-description,
.legal p,
.legal-links,
.switcher,
.contact-label {
  color: var(--faded);
}

.product-description,
.product-link,
.contact a,
.legal p,
.legal-links,
.switcher a,
.contact-label {
  margin: 0.2rem 0 0;
  font-size: 0.95rem;
}

.contact-label {
  margin-bottom: 0.35rem;
}

.legal {
  padding-top: 1rem;
  border-top: 1px solid var(--rule);
}

.legal p {
  margin: 0.25rem 0 0;
}

.switcher {
  margin-top: 1.25rem;
  font-size: 0.9rem;
}

.legal-links {
  margin-top: 0.75rem;
}

.document-header {
  text-align: left;
}

.document-header .logotype {
  text-align: left;
}

.document-title {
  margin: 3rem 0 0;
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.2;
}

.document-intro,
.document-section {
  margin-top: 2.5rem;
}

.document-intro p,
.document-section p,
.document-facts dt,
.document-facts dd,
.document-links {
  margin: 0;
  font-size: 0.95rem;
}

.document-section h2 {
  margin: 0 0 0.75rem;
  font-size: 1rem;
  font-weight: 500;
}

.document-section p + p,
.document-facts,
.document-links {
  margin-top: 0.75rem;
}

.document-facts dt {
  color: var(--faded);
}

.document-facts dd + dt {
  margin-top: 0.75rem;
}

.document-links {
  color: var(--faded);
}

@media (max-width: 640px) {
  main {
    padding-top: 5.5rem;
    padding-bottom: 2.5rem;
  }

  :root {
    --section-gap: 3rem;
  }
}