:root {
  color-scheme: dark;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #07130f;
  color: #f7fbf8;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background:
    radial-gradient(circle at 20% 10%, rgba(85, 240, 178, 0.14), transparent 28%),
    linear-gradient(180deg, #07130f 0%, #0d2019 100%);
}

.page {
  width: min(780px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 40px 0 56px;
}

.back-link {
  display: inline-flex;
  margin-bottom: 24px;
  color: #55f0b2;
  font-weight: 900;
  text-decoration: none;
  text-transform: uppercase;
}

h1 {
  margin: 0 0 18px;
  font-size: clamp(2rem, 6vw, 4rem);
  line-height: 0.98;
}

h2 {
  margin: 28px 0 8px;
  color: #d8ff74;
  font-size: 1.1rem;
}

p,
li {
  color: #d7e8df;
  font-size: 1rem;
  line-height: 1.65;
}

a {
  color: #69b8ff;
}

.updated {
  color: #a8b8b1;
  font-size: 0.9rem;
}