:root {
  --bg: #fafaf9;
  --fg: #1b1b1b;
  --muted: #66665f;
  --line: #e3e3df;
  --accent: #1a7f37;
  --mono: ui-monospace, "SF Mono", "Cascadia Code", Consolas, "Liberation Mono", monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141414;
    --fg: #e7e7e4;
    --muted: #9b9b95;
    --line: #2a2a28;
    --accent: #56d364;
  }
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 17px/1.65 var(--sans);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }

.wrap {
  max-width: 46rem;
  margin: 0 auto;
  padding: 1.75rem 1rem 2.5rem;
}

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  font: 700 1.2rem var(--mono);
  color: var(--fg);
  text-decoration: none;
  letter-spacing: .02em;
}
.brand span { color: var(--muted); }

nav { display: flex; align-items: center; gap: 1.25rem; font-size: .95rem; }
nav a { color: var(--muted); text-decoration: none; }
nav a:hover { color: var(--fg); }

nav .lang {
  font: .8rem var(--mono);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: .1rem .45rem;
}

section { margin-top: 4.5rem; }

.label {
  font: .8rem var(--mono);
  color: var(--accent);
  margin: 0 0 .9rem;
}
.label::before { content: "# "; opacity: .6; }

.hero { margin-top: 5.5rem; }

h1 {
  font-size: clamp(1.75rem, 5.5vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -.02em;
  margin: 0 0 1.25rem;
}

.lead { font-size: 1.05rem; color: var(--muted); margin: 0; }

.services {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.25rem 2.5rem;
}
@media (min-width: 640px) {
  .services { grid-template-columns: 1fr 1fr; }
}

.services h2 {
  font-size: 1rem;
  margin: 0 0 .5rem;
  padding-top: .75rem;
  border-top: 1px solid var(--line);
}

.services ul { list-style: none; margin: 0; padding: 0; font-size: .95rem; }
.services li { position: relative; padding-left: 1.1rem; margin: .35rem 0; }
.services li::before {
  content: "–";
  position: absolute;
  left: 0;
  color: var(--accent);
}

.cta { font-size: 1.05rem; }
.cta a { font: 600 1.15rem var(--mono); }

.company {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: .35rem 1.5rem;
  margin: 2rem 0 0;
  font-size: .95rem;
}
.company dt { color: var(--muted); }
.company dd { margin: 0; overflow-wrap: anywhere; }

footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: .5rem 1.5rem;
  margin-top: 5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .85rem;
}