/* Hub chrome only (login, launcher, errors). Tools bring their own styles.
   System fonts for now: Montserrat gets added as local files, never a CDN. */
:root {
  --navy: #003a54; --navy-dark: #01243c; --teal: #53a6a6; --orange: #f08f41;
  --ink: #1b455d; --bg: #f4f5f3; --card: #ffffff; --line: #dfe3e1; --muted: #5d7684;
  --error: #a3261b; --radius: 16px;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif; }
.bar { display: flex; align-items: center; gap: 12px; padding: 12px 24px;
  background: var(--card); border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 12px; color: var(--navy);
  font-weight: 700; text-decoration: none; }
.brand img { display: block; height: 32px; width: auto; }
.badge { background: var(--orange); color: var(--navy-dark); font-size: 12px; font-weight: 700;
  padding: 2px 10px; border-radius: 999px; text-transform: uppercase; letter-spacing: .04em; }
.who { margin-left: auto; display: flex; align-items: center; gap: 12px; font-size: 14px; }
.link { background: none; border: 0; padding: 0; color: var(--navy); font: inherit;
  text-decoration: underline; cursor: pointer; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 32px 24px 64px; }
h1 { color: var(--navy); font-size: 28px; line-height: 1.2; margin: 0 0 20px; }
.muted { color: var(--muted); font-size: 14px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.narrow { max-width: 420px; margin: 6vh auto 0; }
label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 16px; }
input[type=email], input[type=password], input[type=text] { display: block; width: 100%; margin-top: 6px;
  padding: 10px 12px; font: inherit; color: inherit; background: #fff;
  border: 1px solid #b9c4c9; border-radius: 10px; }
.btn { display: inline-block; background: var(--navy); color: #fff; font: inherit; font-weight: 700;
  padding: 10px 22px; border: 0; border-radius: 999px; text-decoration: none; cursor: pointer; }
.btn:hover { background: var(--navy-dark); }
:focus-visible { outline: 3px solid var(--teal); outline-offset: 2px; }
.error { background: #fbeceb; color: var(--error); border-radius: 10px; padding: 10px 12px; font-size: 14px; }
.grid { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.tool { display: flex; flex-direction: column; gap: 6px; height: 100%; min-height: 120px; padding: 20px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  color: inherit; text-decoration: none; }
.tool strong { color: var(--navy); font-size: 18px; }
.tool span { color: var(--muted); font-size: 14px; }
a.tool:hover { border-color: var(--teal); box-shadow: 0 4px 16px rgba(0, 58, 84, .08); }
.tool.off { background: transparent; border-style: dashed; }