:root {
  color-scheme: dark;
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  background: #0b0d12;
  color: #f4f6fb;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: #0b0d12;
  color: #f4f6fb;
}
a {
  color: #aeb8ff;
}
header {
  position: sticky;
  top: 0;
  border-bottom: 1px solid #282e3b;
  background: #0b0d12ee;
  backdrop-filter: blur(16px);
}
.nav {
  width: min(900px, calc(100% - 40px));
  min-height: 66px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand {
  color: #f4f6fb;
  text-decoration: none;
  font-weight: 800;
}
.links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  font-size: 13px;
}
.language-toggle {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 0 7px;
  border: 1px solid #282e3b;
  border-radius: 10px;
  background: #11141b;
  color: #747d8e;
  font-size: 11px;
  white-space: nowrap;
}
.language-toggle button {
  padding: 5px 4px;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  font-weight: 760;
  cursor: pointer;
}
.language-toggle button[aria-pressed="true"] {
  color: #f2f4ff;
}
.language-toggle button:focus-visible {
  outline: 2px solid #8796ff;
  outline-offset: 1px;
}
main {
  width: min(780px, calc(100% - 40px));
  margin: 0 auto;
  padding: 64px 0 100px;
}
.eyebrow {
  color: #aeb8ff;
  font:
    700 12px/1.2 ui-monospace,
    monospace;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
h1 {
  margin: 12px 0 14px;
  font-size: clamp(34px, 7vw, 56px);
  letter-spacing: -0.045em;
}
.summary {
  margin: 0 0 42px;
  color: #b7becb;
  font-size: 18px;
  line-height: 1.7;
}
.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-bottom: 40px;
  padding: 16px 0;
  border-top: 1px solid #282e3b;
  border-bottom: 1px solid #282e3b;
  color: #8f98a8;
  font-size: 13px;
}
section {
  margin-top: 42px;
}
h2 {
  margin: 0 0 14px;
  font-size: 22px;
}
p,
li {
  color: #c1c7d2;
  line-height: 1.85;
}
ul {
  padding-left: 22px;
}
.critical {
  border-left: 3px solid #8796ff;
  padding: 14px 16px;
  background: #7589ff12;
}
footer {
  border-top: 1px solid #282e3b;
  padding: 28px 20px;
  text-align: center;
  color: #747d8e;
  font-size: 12px;
}
@media (max-width: 640px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 18px 0;
  }
  .links {
    gap: 10px 14px;
  }
  main {
    padding-top: 44px;
  }
}