/* UraLens site: system fonts only (no remote fonts). Colours from the locked brand (Lens blue #0EA5E9). */
:root {
  --lens: #0ea5e9;
  --ink: #0b0f14;
  --paper: #f6f5f2;
  --muted: #4a5563;
  --line: #d5dae1;
  --accent: #34466b;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  min-height: 100vh;
  background: var(--paper);
  color: var(--ink);
  font: 17px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
.band { background: var(--lens); padding: 28px 20px 24px; }
.band .brand { display: flex; align-items: center; gap: 14px; max-width: 640px; margin: 0 auto; }
.band img { width: 56px; height: 56px; border-radius: 14px; }
.band .name { font-size: 26px; font-weight: 700; color: var(--ink); letter-spacing: -0.01em; }
main { max-width: 640px; margin: 0 auto; padding: 28px 20px 48px; }
h1 { font-size: 28px; line-height: 1.25; margin: 0 0 12px; }
p { margin: 0 0 14px; }
.muted { color: var(--muted); font-size: 15px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 20px; margin: 18px 0; }
.button {
  display: inline-block; min-height: 48px; padding: 12px 22px; border: 0; border-radius: 10px;
  background: var(--accent); color: #fff; font: inherit; font-weight: 600; cursor: pointer;
}
.button:focus-visible { outline: 3px solid var(--lens); outline-offset: 2px; }
[hidden] { display: none !important; }
footer { max-width: 640px; margin: 0 auto; padding: 0 20px 32px; }