/* The download page wears the app's own palette so the two read as one product. */
:root {
  color-scheme: dark;
  --bg: #0b0e13;
  --pane: #111419;
  --pane-alt: #151920;
  --line: #262c36;
  --line-strong: #343c49;
  --text: #d8dee9;
  --muted: #8f98a8;
  --soft: #b9c2cf;
  --green: #78c379;
  --blue: #7aa2f7;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background:
    radial-gradient(1100px 520px at 50% -10%, rgba(120, 195, 121, 0.07), transparent 70%),
    var(--bg);
  color: var(--text);
  font: 16px/1.6 Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--blue); }

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 980px;
  margin: 0 auto;
  padding: 22px 24px;
}

.mark {
  padding: 5px 11px;
  border: 1px solid rgba(120, 195, 121, 0.38);
  border-radius: 6px;
  background: rgba(120, 195, 121, 0.08);
  color: var(--green);
  font: 700 13px var(--mono);
}

.topNav {
  display: flex;
  gap: 18px;
  font-size: 14px;
}

.topNav a { color: var(--muted); text-decoration: none; }
.topNav a:hover { color: var(--text); }

main {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 24px 72px;
}

.hero { padding: 48px 0 8px; }

h1 {
  margin: 0 0 16px;
  font-size: clamp(30px, 5vw, 46px);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.lead {
  max-width: 62ch;
  margin: 0 0 32px;
  color: var(--soft);
  font-size: 17px;
}

.downloads {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: stretch;
}

.download {
  display: grid;
  gap: 2px;
  padding: 13px 22px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  background: var(--pane);
  text-decoration: none;
  color: var(--text);
  transition: border-color 0.15s ease, background 0.15s ease, transform 0.15s ease;
}

.download:hover { border-color: var(--green); transform: translateY(-1px); }

/* The visitor's own platform, picked at load. */
.download.primary {
  border-color: rgba(120, 195, 121, 0.6);
  background: rgba(120, 195, 121, 0.12);
}

.download.secondary { opacity: 0.72; }
.download.secondary:hover { opacity: 1; }

.downloadTitle { font-weight: 650; font-size: 15px; }
.downloadSub { color: var(--muted); font: 12px var(--mono); }

.otherDownloads {
  width: 100%;
  margin: 6px 0 0;
  color: var(--muted);
  font: 12px var(--mono);
}

.soon {
  margin: 0;
  padding: 14px 18px;
  border: 1px dashed var(--line-strong);
  border-radius: 9px;
  color: var(--muted);
}

.releaseMeta {
  margin: 14px 0 0;
  color: var(--muted);
  font: 12px var(--mono);
}

.shots { margin: 44px 0 8px; }

.shots figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  background: var(--pane);
}

.shots img { display: block; width: 100%; height: auto; }

.features {
  display: grid;
  /* Two balanced columns rather than three-plus-an-orphan. */
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 26px 40px;
  margin: 52px 0;
}

.feature h2 { margin: 0 0 6px; font-size: 17px; }
.feature p { margin: 0; color: var(--muted); font-size: 15px; }

.panel {
  margin: 40px 0;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--pane);
}

.panel > h2 { margin: 0 0 10px; font-size: 19px; }
.panel > p { margin: 0 0 16px; color: var(--soft); }

.reqGrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.req {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--pane-alt);
}

.req h3 { margin: 0 0 10px; font-size: 15px; }
.req p { margin: 10px 0 0; color: var(--muted); font-size: 14px; }

code {
  display: block;
  padding: 9px 11px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #0a0d12;
  color: var(--soft);
  font: 13px var(--mono);
  /* Long commands wrap instead of clipping — people copy these by eye. */
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.req p code, p code {
  display: inline;
  padding: 1px 5px;
  border: 0;
  background: rgba(143, 152, 168, 0.14);
  white-space: normal;
}

.note { color: var(--muted); font-size: 14px; }
.panel .note { margin-top: 16px; margin-bottom: 0; }

footer {
  display: flex;
  gap: 18px;
  align-items: center;
  max-width: 980px;
  margin: 0 auto;
  padding: 26px 24px 44px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}

footer a { color: var(--muted); text-decoration: none; }
footer a:hover { color: var(--text); }
footer .checksums { margin-left: auto; }