/* Public pages of Nuro (D74): plain HTML, no JavaScript, no external fonts or requests (the site's CSP allows 'self' only). */
:root { --bg: #f7f8fa; --card: #ffffff; --ink: #14213d; --muted: #52607a; --line: #e3e7ee; --blue: #1865f2; --blue-ink: #ffffff; }
@media (prefers-color-scheme: dark) {
  :root { --bg: #0f1624; --card: #172036; --ink: #e8edf7; --muted: #a6b3cc; --line: #26324d; --blue: #5b95ff; --blue-ink: #0b1220; }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.65 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; }
.wrap { max-width: 860px; margin: 0 auto; padding: 0 16px; }
.top { background: var(--card); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 2; }
.top .wrap { display: flex; align-items: center; gap: 16px; min-height: 56px; flex-wrap: wrap; padding-top: 6px; padding-bottom: 6px; }
.brand { font-weight: 800; font-size: 22px; color: var(--blue); text-decoration: none; letter-spacing: 0.01em; }
nav { display: flex; gap: 4px 14px; flex-wrap: wrap; flex: 1; }
nav a { color: var(--muted); text-decoration: none; font-size: 15px; padding: 4px 0; }
nav a:hover, nav a[aria-current="page"] { color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }
.cta { background: var(--blue); color: var(--blue-ink); padding: 8px 16px; border-radius: 6px; text-decoration: none; font-weight: 600; font-size: 15px; }
main { padding-top: 32px; padding-bottom: 48px; }
article { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 28px 28px 20px; }
h1 { font-size: 30px; line-height: 1.25; margin: 0 0 12px; }
h2 { font-size: 21px; line-height: 1.3; margin: 28px 0 8px; }
.lead { font-size: 19px; color: var(--muted); margin: 0 0 8px; }
p { margin: 0 0 12px; }
ul { margin: 0 0 12px; padding-left: 22px; }
li { margin-bottom: 6px; }
a { color: var(--blue); }
.qa { border-top: 1px solid var(--line); margin-top: 16px; padding-top: 4px; }
.qa:first-of-type { border-top: 0; margin-top: 0; }
footer { border-top: 1px solid var(--line); padding: 20px 0 32px; color: var(--muted); font-size: 14px; }
footer p { margin: 0; }
@media (max-width: 640px) {
  body { font-size: 16px; }
  article { padding: 20px 16px 12px; border-radius: 8px; }
  h1 { font-size: 24px; }
  h2 { font-size: 19px; }
  .lead { font-size: 17px; }
  main { padding-top: 16px; }
  .cta { margin-left: auto; }
}
/* legal documents (/legal/): wide tables scroll inside the article, never the page */
.legal table { display: block; overflow-x: auto; border-collapse: collapse; margin: 12px 0; font-size: 15px; }
.legal th, .legal td { border: 1px solid #dbe1ea; padding: 6px 10px; text-align: left; vertical-align: top; }
.legal th { background: #f5f7fb; }
.legal h2 { margin-top: 28px; }