/* Release notes. Same palette and typography as the landing page; the fonts
   are the two self-hosted variable files that page already preloads, so this
   costs no extra request for anyone arriving from it. */

@font-face {
  font-family: 'Montserrat';
  src: url('/fonts/montserrat-latin-var.woff2') format('woff2-variations'),
       url('/fonts/montserrat-latin-var.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Merriweather';
  src: url('/fonts/merriweather-latin-var.woff2') format('woff2-variations'),
       url('/fonts/merriweather-latin-var.woff2') format('woff2');
  font-weight: 300 900;
  font-stretch: 100%;
  font-style: normal;
  font-display: swap;
}

:root {
  --navy: #0d1b3e;
  --navy-mid: #132247;
  --teal: #00ffb3;
  --purple: #a78bff;
  --white: #ffffff;
  --muted: #dde6f8;
  --dim: #9fb0d6;
  --border: rgba(255, 255, 255, 0.10);
  --card: rgba(255, 255, 255, 0.05);
  --font-display: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Merriweather', Georgia, 'Times New Roman', serif;
  --font-mono: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, 'Liberation Mono', monospace;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
}
a { color: var(--teal); }
code {
  font-family: var(--font-mono);
  font-size: 0.88em;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 5px;
  padding: 1px 6px;
}
.wrap { max-width: 860px; margin: 0 auto; padding: 0 24px; }

/* ---- nav ---- */
.nav {
  position: sticky; top: 0; z-index: 10;
  background: rgba(13, 27, 62, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.nav-row { display: flex; align-items: center; gap: 22px; height: 62px; max-width: 1120px; }
.logo {
  display: flex; align-items: baseline; gap: 10px;
  text-decoration: none; color: var(--white);
  font-family: var(--font-display); font-weight: 900; font-size: 1.2rem;
}
.logo svg { align-self: center; }
.logo .expand { font-family: var(--font-display); font-weight: 500; font-size: 0.78rem; color: var(--dim); white-space: nowrap; }
.nav-links { display: flex; align-items: center; gap: 6px; margin-left: auto; }
.nav-links a {
  font-family: var(--font-display); font-weight: 500; font-size: 0.9rem;
  color: var(--muted); text-decoration: none; padding: 6px 12px; border-radius: 999px;
}
.nav-links a:hover { color: var(--white); background: var(--card); }
.nav-links a[aria-current="page"] { color: var(--white); background: var(--card); }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-weight: 600;
  text-decoration: none; border: 1px solid var(--border); color: var(--white);
  border-radius: 10px; padding: 8px 14px; font-size: 0.88rem;
}
.btn:hover { background: rgba(255, 255, 255, 0.09); }

/* ---- page head ---- */
/* `main` carries both classes (`<main class="wrap">`), and a bare element
   selector loses to `.wrap`'s `padding: 0 24px` — so the top padding here
   silently did nothing and the eyebrow sat flush against the sticky nav.
   Matching the class makes the intent win. */
main.wrap { padding: 64px 24px 40px; }
.eyebrow {
  font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--teal); margin-bottom: 14px;
}
h1 {
  font-family: var(--font-display); font-weight: 900; letter-spacing: -0.02em;
  font-size: clamp(2rem, 5vw, 3rem); line-height: 1.1; margin: 0;
}
.lede { color: var(--muted); font-size: 1.05rem; font-weight: 300; max-width: 62ch; margin-top: 14px; }

.latest {
  display: flex; align-items: center; flex-wrap: wrap; gap: 8px 14px;
  margin: 28px 0 8px; padding: 14px 18px;
  background: var(--card); border: 1px solid var(--border); border-radius: 12px;
}
.latest .k {
  font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--dim);
}
.latest strong { font-family: var(--font-display); font-size: 1.15rem; }
.latest a { font-family: var(--font-display); font-size: 0.88rem; margin-left: auto; }

/* ---- one release ---- */
.rel { padding: 34px 0; border-top: 1px solid var(--border); }
.rel:first-of-type { border-top: 0; }
.rel-head { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px 14px; margin-bottom: 6px; }
.rel-head h2 { font-family: var(--font-display); font-weight: 800; font-size: 1.6rem; margin: 0; letter-spacing: -0.01em; }
.rel-head h2 a { color: var(--white); text-decoration: none; }
.rel-head h2 a:hover { color: var(--teal); }
.rel-head time { font-family: var(--font-mono); font-size: 0.8rem; color: var(--dim); }
.rel-head .rel-tag { font-family: var(--font-display); font-size: 0.82rem; margin-left: auto; text-decoration: none; }
.rel-head .rel-tag:hover { text-decoration: underline; }

.rel h3 {
  font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--purple);
  margin: 22px 0 10px; font-weight: 500;
}
.rel p { color: var(--muted); margin: 0 0 12px; }
.rel ul { margin: 0; padding-left: 20px; }
.rel li { color: var(--muted); margin-bottom: 14px; }
.rel li strong, .rel p strong { color: var(--white); font-weight: 700; }
.rel a { overflow-wrap: anywhere; }

/* ---- foot ---- */
.site-foot { padding: 30px 24px 70px; border-top: 1px solid var(--border); margin-top: 30px; }
.site-foot p { color: var(--dim); font-size: 0.88rem; margin: 0; }

@media (max-width: 640px) {
  main.wrap { padding-top: 44px; }
  .nav-links a:not(.btn) { display: none; }
  .rel-head .rel-tag { margin-left: 0; }
  .latest a { margin-left: 0; }
}