/* Rudo's look, shared by every page. Built from Vi's locked brand system:
   - type: Cormorant Garamond (titles, opening lines, reading), Source Sans 3 (the interface), Gentium Plus (Igbo, Yorùbá, Greek)
   - color: ink and paper, with one accent that follows today's market day (the four palaces of the EPSILON flag palette)
   - 28 as structure: the spacing and type steps below.
   The same tokens as Commonplace (docs/DESIGN.md there), so Vi's apps read as one family. */
@import url('/fonts/fonts.css');

:root {
  --ink: #1d1c38;        /* DC blue (#3C3B6E) taken to ink */
  --ink-2: #4a4966;
  --muted: #6c6b85;
  --line: #dddce6;
  --line-strong: #b9b8c8;
  --paper: #f6f6f3;
  --surface: #ffffff;
  --sunk: #ecebf1;

  --athens: #0d5eaf;     /* Eke: Greek blue */
  --lagos: #00704a;      /* Orie: Naija green, deepened to read as text */
  --dc: #3c3b6e;         /* Afo: American blue */
  --paris: #c42e24;      /* Nkwo: French red, deepened to read as text */
  --accent: var(--athens);
  --accent-ink: #ffffff;

  --yes: #00704a;        /* on the shelf */
  --no: #8a5a00;         /* checked out */

  --serif: 'Cormorant Garamond', 'Gentium Plus', Georgia, serif;
  --sans: 'Source Sans 3', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --langs: 'Gentium Plus', 'Cormorant Garamond', Georgia, serif;

  --s1: 4px; --s2: 7px; --s3: 14px; --s4: 21px; --s5: 28px; --s6: 56px;
  --radius: 4px;
  --measure: 34em;
  color-scheme: light;
}
:root[data-day='Eke'] { --accent: var(--athens); }
:root[data-day='Orie'] { --accent: var(--lagos); }
:root[data-day='Afo'] { --accent: var(--dc); }
:root[data-day='Nkwo'] { --accent: var(--paris); }

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #ecebf5; --ink-2: #c3c2d6; --muted: #9897b0; --line: #34334f; --line-strong: #4b4a6a;
    --paper: #15142a; --surface: #1d1c38; --sunk: #25244a;
    --athens: #6aa6e6; --lagos: #3fbf86; --dc: #a9a8ec; --paris: #ff8075;
    --accent-ink: #15142a; --yes: #4fcf95; --no: #e8b45a;
    color-scheme: dark;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 17px/1.55 var(--sans); }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--accent); }
img { max-width: 100%; height: auto; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 2px; }
[lang='ig'], [lang='yo'], [lang='el'] { font-family: var(--langs); }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}

/* ---------- The about, privacy and not-found pages ---------- */
.wrap { max-width: 1008px; margin: 0 auto; padding: 0 var(--s4); }
.narrow { max-width: 728px; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: var(--s3); top: var(--s3); background: var(--surface); padding: var(--s2) var(--s3); z-index: 9; }
header.site { border-bottom: 1px solid var(--line); background: var(--paper); position: sticky; top: 0; z-index: 5; }
header.site .wrap { display: flex; align-items: center; gap: var(--s3); min-height: 56px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: var(--s2); text-decoration: none; color: var(--ink); font: 600 28px/1 var(--serif); }
.brand img, .brand .dot { display: none; }
nav.site { margin-left: auto; display: flex; gap: var(--s4); flex-wrap: wrap; }
nav.site a { color: var(--ink-2); text-decoration: none; font-size: 15px; padding: var(--s2) 0; border-bottom: 2px solid transparent; }
nav.site a:hover, nav.site a[aria-current='page'] { color: var(--ink); border-bottom-color: var(--accent); }
.hero { padding-top: var(--s6); padding-bottom: var(--s5); }
.eyebrow { font: 600 15px/1.3 var(--sans); color: var(--accent); margin-bottom: var(--s2); }
h1, h2, h3 { font-family: var(--serif); line-height: 1.12; margin: 0 0 .4em; font-weight: 600; }
h1 { font-size: clamp(42px, 7vw, 70px); letter-spacing: -0.01em; }
h2 { font-size: clamp(28px, 4vw, 42px); }
h3 { font-size: 24px; }
p, li { max-width: 68ch; }
.lede { font: italic 500 clamp(22px, 3vw, 28px)/1.4 var(--serif); color: var(--ink-2); max-width: 36em; }
section.block { padding: var(--s6) 0 var(--s5); border-top: 1px solid var(--line); }
.grid { display: grid; gap: 0 var(--s5); grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.card { border-top: 1px solid var(--line-strong); padding: var(--s3) 0 var(--s4); min-width: 0; }
.card h3 { margin: 0 0 var(--s1); }
.card p { margin: .3em 0 0; color: var(--ink-2); font-size: 16px; }
a.card { display: block; text-decoration: none; color: inherit; }
a.card:hover h3 { color: var(--accent); }
.tag { display: inline-block; font: 600 14px/1.2 var(--sans); color: var(--accent); }
.tag.soon { color: var(--muted); }
.btn { display: inline-block; padding: 11px 18px; border-radius: var(--radius); border: 1px solid var(--line-strong); color: var(--ink); text-decoration: none; font: 600 16px var(--sans); background: transparent; cursor: pointer; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn:hover { border-color: var(--accent); color: var(--ink); }
.btn.primary:hover { color: var(--accent-ink); filter: brightness(1.08); }
.row { display: flex; gap: var(--s3); flex-wrap: wrap; align-items: center; }
.muted { color: var(--muted); }
.small { font-size: 14px; }
.mono { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: .9em; }
ul.clean { list-style: none; padding: 0; margin: 0; }
ul.clean li { padding: var(--s3) 0; border-bottom: 1px solid var(--line); }
table.t { width: 100%; border-collapse: collapse; font-size: 16px; }
table.t th, table.t td { text-align: left; padding: var(--s3) var(--s2); border-bottom: 1px solid var(--line); vertical-align: top; }
table.t th { font: 600 14px var(--sans); color: var(--muted); }
.tblwrap { overflow-x: auto; }
footer.net { border-top: 1px solid var(--line); margin-top: var(--s6); padding: var(--s5) 0 var(--s6); font-size: 15px; color: var(--muted); }
footer.net h4 { font: 600 14px var(--sans); margin: 0 0 var(--s2); color: var(--ink); }
footer.net .cols { display: grid; gap: var(--s4); grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); }
footer.net a { color: var(--ink-2); text-decoration: none; }
footer.net a:hover { color: var(--ink); text-decoration: underline; }
footer.net li { padding: 3px 0; }
footer.net .sw { display: inline-block; width: 8px; height: 8px; margin-right: var(--s2); vertical-align: middle; }
.today { font: 14px var(--sans); color: var(--muted); }
@media (max-width: 640px) {
  body { font-size: 16px; }
  .hero { padding-top: var(--s5); padding-bottom: var(--s4); }
  nav.site { margin-left: 0; width: 100%; overflow-x: auto; flex-wrap: nowrap; }
  nav.site a { white-space: nowrap; }
}

/* ---------- Bold flags (decided 2026-10-10) ----------
   Near-black ink so the flag colors carry the color; Washington's palace takes American red. */
:root {
  --ink: #161616; --ink-2: #3e3e3c; --muted: #67665f; --line: #deddd6; --line-strong: #b9b8b0; --sunk: #ecebe6;
  --dc: #b22234;
  --flag: linear-gradient(90deg, #B22234 0 12.5%, #3C3B6E 0 25%, #0D5EAF 0 37.5%, #169B62 0 50%, #FF883E 0 62.5%, #008751 0 75%, #0055A4 0 87.5%, #EF4135 0);
}
@media (prefers-color-scheme: dark) {
  :root { --ink: #f2f1ec; --ink-2: #cfcec8; --muted: #9c9b95; --line: #333331; --line-strong: #4a4a47;
    --paper: #121211; --surface: #1c1c1b; --sunk: #262624; --dc: #ff7a7a; }
}
header.site { border-bottom: 0; }
header.site::after { content: ''; display: block; height: 5px; background: var(--flag); }