/* policysim.net — the palette apps/web already uses, so the marketing page and the product
   do not look like two companies. */
:root {
  --bg: #0d1014;
  --panel: #151a21;
  --panel-2: #10141a;
  --line: #242b35;
  --ink: #e6e9ee;
  --muted: #8792a3;
  --accent: #5eb0ef;
  --accent-2: #7ee0c0;
  --warn: #e0b45e;
  color-scheme: dark;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.6 ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .92em; }
.dim { color: var(--muted); }

.wrap { max-width: 940px; margin: 0 auto; padding: 0 20px; }

/* ---------------------------------------------------------------- masthead */

header.top {
  border-bottom: 1px solid var(--line);
  background: var(--panel-2);
  position: sticky;
  top: 0;
  z-index: 10;
}
header.top .wrap {
  display: flex;
  align-items: center;
  gap: 18px;
  height: 56px;
}
.brand { font-weight: 600; letter-spacing: .01em; }
.brand span { color: var(--accent); }
header.top nav { margin-left: auto; display: flex; gap: 18px; align-items: center; }
header.top nav a { color: var(--muted); text-decoration: none; font-size: 14px; }
header.top nav a:hover { color: var(--ink); }

/* ------------------------------------------------------------------ blocks */

section { padding: 64px 0; border-bottom: 1px solid var(--line); }
section:last-of-type { border-bottom: 0; }

h1 { font-size: 38px; line-height: 1.2; margin: 0 0 16px; letter-spacing: -.015em; }
h2 { font-size: 22px; margin: 0 0 8px; letter-spacing: -.01em; }
h3 { font-size: 15px; margin: 0 0 6px; }
p { margin: 0 0 14px; max-width: 68ch; }
.lede { font-size: 17px; color: var(--muted); max-width: 62ch; }

.eyebrow {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .09em;
  color: var(--accent-2);
  margin: 0 0 12px;
}

.grid { display: grid; gap: 16px; margin-top: 28px; }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid.three { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
}
.card p { font-size: 14px; color: var(--muted); margin: 0; }

/* Pipeline strip. Scrolls rather than wrapping: the order is the meaning. */
.flow {
  display: flex;
  gap: 10px;
  align-items: stretch;
  overflow-x: auto;
  padding: 4px 0 10px;
  margin-top: 24px;
}
.flow .step {
  flex: 1 0 150px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
}
.flow .step b { display: block; font-size: 13px; margin-bottom: 4px; }
.flow .step span { font-size: 12px; color: var(--muted); }

/* ----------------------------------------------------------------- pricing */

.price {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 24px;
  max-width: 440px;
}
.price .amount { font-size: 34px; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.price .amount small { font-size: 14px; color: var(--muted); font-weight: 400; letter-spacing: 0; }
.price ul { margin: 16px 0 0; padding-left: 18px; color: var(--muted); font-size: 14px; }
.price li { margin-bottom: 6px; }

form.signup { display: grid; gap: 10px; margin-top: 22px; }
label { display: grid; gap: 4px; font-size: 12px; color: var(--muted); }
input {
  background: var(--panel-2);
  border: 1px solid var(--line);
  color: var(--ink);
  border-radius: 6px;
  padding: 9px 10px;
  font: inherit;
  font-size: 14px;
}
input:focus { outline: 2px solid var(--accent); outline-offset: -1px; }

button {
  background: var(--accent);
  color: #06121d;
  border: 0;
  border-radius: 6px;
  padding: 10px 16px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}
button:hover { filter: brightness(1.08); }
button:disabled { opacity: .55; cursor: default; filter: none; }

.note { font-size: 12.5px; color: var(--muted); margin: 10px 0 0; }
.err { color: #e08b8b; }

.callout {
  border-left: 2px solid var(--warn);
  background: var(--panel-2);
  padding: 14px 16px;
  border-radius: 0 6px 6px 0;
  margin-top: 24px;
}
.callout p { font-size: 14px; margin: 0; color: var(--muted); }
.callout strong { color: var(--ink); }

footer {
  border-top: 1px solid var(--line);
  padding: 28px 0 40px;
  color: var(--muted);
  font-size: 13px;
}
footer .wrap { display: flex; gap: 18px; flex-wrap: wrap; align-items: center; }
footer a { color: var(--muted); }
footer .spacer { margin-left: auto; }

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

@media (max-width: 640px) {
  h1 { font-size: 29px; }
  section { padding: 44px 0; }
  header.top nav { gap: 12px; }
  header.top nav a.hide-sm { display: none; }
}