/* The public pages' only stylesheet (storefront, signup, privacy notice).
   No fonts, images or anything else from elsewhere (CSP). */

:root {
  --bg: #f6f7f9;
  --panel: #ffffff;
  --text: #1c2430;
  --muted: #5d6b7d;
  --line: #dde3ea;
  --accent: #0f6e8c;
  --accent-text: #ffffff;
  --good: #1e7a4a;
  --warn: #b5541c;
  --error: #b42318;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #11161c;
    --panel: #1a2129;
    --text: #e6ebf1;
    --muted: #93a1b2;
    --line: #2c3642;
    --accent: #4fb3cf;
    --accent-text: #0b1218;
    --good: #6fcf97;
    --warn: #f0a46c;
    --error: #ff8a80;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}

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

header.top {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}

header.top .brand { font-weight: 700; font-size: 18px; color: var(--text); text-decoration: none; }
header.top nav { display: flex; flex-wrap: wrap; gap: 16px; }

main { max-width: 1100px; margin: 0 auto; padding: 24px 16px 48px; }

section { margin: 32px 0; }
h1 { font-size: 28px; line-height: 1.25; margin: 8px 0 12px; }
h2 { font-size: 20px; margin: 0 0 12px; }

.hero p { max-width: 720px; color: var(--muted); }

.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 16px; }

.button, button {
  display: inline-block;
  padding: 9px 18px;
  border: 1px solid var(--accent);
  border-radius: 6px;
  background: var(--accent);
  color: var(--accent-text);
  font: inherit;
  text-decoration: none;
  cursor: pointer;
}

.button.secondary, button.secondary { background: transparent; color: var(--accent); }

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px;
}

.narrow { max-width: 560px; }

.scroll { overflow-x: auto; }

table { width: 100%; border-collapse: collapse; background: var(--panel); }
th, td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { font-size: 13px; color: var(--muted); font-weight: 600; }
td.num, th.num { text-align: right; white-space: nowrap; }
td code { font-size: 14px; }

.policy { display: inline-block; margin: 0 6px 4px 0; font-size: 13px; white-space: nowrap; }
.policy.good { color: var(--good); }
.policy.warn { color: var(--warn); }

pre {
  overflow-x: auto;
  padding: 12px 14px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 6px;
  font-size: 14px;
}

pre.secret { font-size: 16px; border-color: var(--accent); }

form label { display: block; margin: 14px 0 6px; font-weight: 600; }
form label.consent { font-weight: 400; display: flex; gap: 10px; align-items: flex-start; }

input[type=email], input[type=text] {
  width: 100%;
  max-width: 420px;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--bg);
  color: var(--text);
  font: inherit;
}

form button { margin-top: 18px; }

.error { color: var(--error); font-weight: 600; }
.note, .muted { color: var(--muted); font-size: 14px; }
.notice dt { font-weight: 600; margin-top: 14px; }
.notice dd { margin: 4px 0 0; }
.notice dd ul { margin: 0; padding-left: 20px; }

footer {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px;
  color: var(--muted);
  font-size: 14px;
  border-top: 1px solid var(--line);
}

/* Model cards in the price table (K-083). */
td strong { font-size: 15px; }
.description { font-size: 14px; margin: 4px 0; max-width: 420px; }
.badges { display: flex; flex-wrap: wrap; gap: 4px; margin: 4px 0; }
.badge { font-size: 12px; padding: 1px 6px; border: 1px solid var(--line); border-radius: 4px; color: var(--muted); white-space: nowrap; }

/* Buyer docs and model pages (K-098). */
nav.docnav { display: flex; flex-wrap: wrap; gap: 6px 16px; padding-bottom: 12px; border-bottom: 1px solid var(--line); font-size: 14px; }

/* The status page (K-111). */
.state { font-weight: 600; white-space: nowrap; }
.state.operational { color: var(--good); }
.state.degraded { color: var(--warn); }
.state.down { color: var(--error); }
.state.unknown { color: var(--muted); }
.banner { padding: 14px 18px; border: 1px solid var(--line); border-left-width: 6px; border-radius: 8px; background: var(--panel); }
.banner.operational { border-left-color: var(--good); }
.banner.degraded { border-left-color: var(--warn); }
.banner.down { border-left-color: var(--error); }
.banner.unknown { border-left-color: var(--line); }
.days { display: flex; gap: 1px; margin-top: 6px; max-width: 540px; }
.days span { flex: 1; height: 22px; border-radius: 1px; background: var(--line); }
.days span.ok { background: var(--good); }
.days span.warn { background: var(--warn); }
.days span.bad { background: var(--error); }
.incident { margin: 12px 0; }
.incident ol { list-style: none; padding: 0; margin: 8px 0 0; }
.incident li { margin: 8px 0; }
.incident .body { white-space: pre-line; }