:root {
  --bg: #faf7f2;
  --text: #2b2825;
  --muted: #837b72;
  --accent: #7f3a2d;
  --hairline: #e6dfd4;
}

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

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

.container {
  max-width: 680px;
  margin: 0 auto;
  padding: 3.5rem 1.5rem 3rem;
}

.top {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 3.5rem;
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
}

.top a,
.top .current {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.top a:hover,
.top a:focus-visible {
  color: var(--accent);
  border-bottom-color: var(--accent);
  outline: none;
}

.top .current {
  color: var(--text);
}

.top .sep {
  color: var(--hairline);
}

header {
  margin-bottom: 3rem;
}

.mark {
  width: 40px;
  height: 3px;
  background: var(--accent);
  margin-bottom: 1.5rem;
}

h1 {
  font-size: 2.25rem;
  line-height: 1.12;
  letter-spacing: -0.025em;
  font-weight: 600;
  margin: 0 0 1rem;
}

.tagline {
  color: var(--muted);
  font-size: 1.0625rem;
  margin: 0;
  max-width: 40ch;
}

main section {
  padding-top: 2.75rem;
  border-top: 1px solid var(--hairline);
  margin-top: 2.75rem;
}

main section:first-of-type {
  border-top: none;
  margin-top: 0;
  padding-top: 0;
}

h2 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--muted);
  font-weight: 500;
  margin: 0 0 1.5rem;
}

p {
  margin: 0 0 1rem;
}

p:last-child {
  margin-bottom: 0;
}

a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(127, 58, 45, 0.28);
  transition: border-color 0.15s ease;
}

a:hover,
a:focus-visible {
  border-bottom-color: var(--accent);
  outline: none;
}

dl.company {
  display: grid;
  grid-template-columns: minmax(11rem, 1fr) 1.6fr;
  column-gap: 2rem;
  row-gap: 1.1rem;
  margin: 0;
}

dl.company dt {
  color: var(--muted);
  font-size: 0.9375rem;
  padding-top: 0.15rem;
}

dl.company dd {
  margin: 0;
  color: var(--text);
}

dl.company dd > div + div {
  margin-top: 0.15rem;
}

.sub {
  color: var(--muted);
  font-size: 0.9375rem;
}

footer {
  margin-top: 3.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--hairline);
  font-size: 0.9375rem;
  color: var(--muted);
}

.placeholder {
  color: var(--accent);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.875em;
  font-weight: 500;
}

@media (max-width: 560px) {
  .container {
    padding: 2rem 1.25rem 2rem;
  }

  .top {
    margin-bottom: 2.5rem;
  }

  header {
    margin-bottom: 2.5rem;
  }

  h1 {
    font-size: 1.875rem;
  }

  main section {
    padding-top: 2rem;
    margin-top: 2rem;
  }

  dl.company {
    grid-template-columns: 1fr;
    row-gap: 0;
  }

  dl.company dt {
    padding-top: 1.25rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.3rem;
  }

  dl.company dt:first-of-type {
    padding-top: 0;
  }
}