body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #172026;
  background: #f7f8f6;
  line-height: 1.5;
}
main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 42px 28px;
}
h1 { margin: 0 0 8px; font-size: 34px; }
h2 { margin: 0 0 14px; font-size: 20px; }
h3 { margin: 0 0 10px; font-size: 17px; }
a { color: #0b5cad; }
code, pre { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
pre {
  overflow-x: auto;
  padding: 14px;
  border: 1px solid #d9dfd7;
  border-radius: 6px;
  background: #ffffff;
}
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
  color: #65727a;
  font-size: 14px;
}
.breadcrumbs a { color: #33424a; text-decoration: none; }
.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}
.topbar p { margin: 0; color: #33424a; }
.lang-switch {
  display: inline-flex;
  gap: 6px;
  padding: 4px;
  border: 1px solid #d9dfd7;
  border-radius: 6px;
  background: #ffffff;
}
.lang-switch a {
  border-radius: 4px;
  padding: 6px 10px;
  color: #33424a;
  text-decoration: none;
}
[data-page-lang="ru"] .lang-switch [data-set-lang="ru"],
[data-page-lang="en"] .lang-switch [data-set-lang="en"] {
  background: #172026;
  color: #ffffff;
}
[data-page-lang="ru"] [data-lang="en"],
[data-page-lang="en"] [data-lang="ru"] {
  display: none;
}
.summary {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-bottom: 26px;
}
.summary p { margin: 0; }
.fold {
  margin-top: 22px;
  padding: 16px;
  border: 1px solid #d9dfd7;
  border-radius: 6px;
  background: #ffffff;
}
.release-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.release-grid ul {
  margin: 0;
  padding-left: 0;
  list-style: none;
}
.commands {
  display: grid;
  grid-template-columns: minmax(360px, 1.2fr) minmax(260px, 1fr);
  gap: 8px 22px;
}
.commands dt { font-weight: 700; min-width: 0; overflow-wrap: anywhere; }
.commands dd { margin: 0; color: #33424a; }
@media (max-width: 760px) {
  main { padding: 28px 18px; }
  .topbar, .release-grid, .commands { display: block; }
  .lang-switch { margin-top: 14px; }
}