/* brutaism.art — site.v1.css
   Greyscale UI only (§2, §4): the only colour on the page comes from the artwork.
   Bump the version in the filename when this file changes (§8.1: /assets/* is cached as immutable). */

@font-face { font-family: "Inter"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("/assets/fonts/inter-regular.v1.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 800; font-display: swap;
  src: url("/assets/fonts/inter-extrabold.v1.woff2") format("woff2"); }
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("/assets/fonts/jetbrainsmono-regular.v1.woff2") format("woff2"); }

:root {
  --bg: #0B0B0B;      /* page ground */
  --fg: #E8E6E1;      /* main text, wordmark */
  --muted: #8A8A85;   /* readout, caption, footer (5.7:1 on --bg) */
  --rule: #2A2A28;    /* footer divider */
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --pad: 24px;
  --measure: 1200px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { background: var(--bg); color: var(--fg); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font: 400 16px/1.5 var(--sans);
  background: var(--bg);
  color: var(--fg);
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.15em; }
a:hover { color: var(--fg); }
:focus-visible { outline: 2px solid var(--fg); outline-offset: 3px; }
img { max-width: 100%; }
[hidden] { display: none !important; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* Header: wordmark + language switch on one row at every width (§3) */
.site-header {
  display: flex; justify-content: space-between; align-items: baseline; gap: 16px;
  width: 100%; max-width: var(--measure); margin: 0 auto; padding: 20px var(--pad) 12px;
}
.wordmark {
  /* Placeholder wordmark set in type (§4). One element, so it can be swapped for an SVG. */
  margin: 0; font: 800 22px/1 var(--sans); letter-spacing: -0.03em;
  color: var(--fg); white-space: nowrap;
  /* No text-transform here: CSS uppercase maps μ (U+03BC) to Μ (U+039C), which reads as a Latin M. The text is typed in capitals. */
}
.wordmark a { text-decoration: none; }
.lang { display: flex; gap: 0.5em; font: 400 13px/1 var(--mono); color: var(--muted); letter-spacing: 0.02em; }
.lang a { color: var(--muted); text-decoration: none; }
.lang a:hover, .lang a:focus-visible { color: var(--fg); text-decoration: underline; }
.lang [aria-current] { color: var(--fg); }

.site-main { flex: 1 0 auto; width: 100%; max-width: var(--measure); margin: 0 auto; padding: 8px var(--pad) 56px; }

/* The work: whole, never cropped, portrait or landscape (§2) */
.work { margin: 0; }
.work__frame { display: flex; justify-content: center; align-items: center; }
.work__frame img, .work__frame canvas {
  display: block; width: auto; height: auto; max-width: 100%; max-height: 70vh;
  object-fit: contain; background: var(--bg);
}
.work__meta { margin-top: 16px; font: 400 13px/1.5 var(--mono); color: var(--muted); }
.work__meta p { margin: 0; }
.work__readout { font-variant-numeric: tabular-nums; }
.work__replay {
  font: inherit; color: var(--muted); background: none; border: 0; padding: 0; margin-top: 4px;
  cursor: pointer; text-decoration: underline; text-underline-offset: 0.15em;
}
.work__replay:hover { color: var(--fg); }

/* Thesis, subline, date, contact */
.intro { margin-top: 48px; }
.thesis { margin: 0; font: 400 clamp(1.4rem, 3vw, 2.4rem)/1.25 var(--sans); max-width: 28ch; letter-spacing: -0.01em; }
.subline { margin: 16px 0 0; font: 400 13px/1.5 var(--mono); color: var(--muted); }
.meta { margin: 32px 0 0; font: 400 13px/1.7 var(--mono); color: var(--muted); }
.meta a { color: var(--fg); }

/* Text pages (privacy, 404) */
.prose { max-width: 62ch; }
.prose h1 { margin: 24px 0 0; font: 400 clamp(1.4rem, 3vw, 2.4rem)/1.25 var(--sans); letter-spacing: -0.01em; }
.prose h2 { margin: 32px 0 8px; font: 800 12px/1.4 var(--sans); letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.prose p, .prose li { margin: 8px 0; }
.prose ul { padding-left: 1.2em; }
.prose .meta { margin-top: 24px; }

/* Footer: AFCN logo, disclaimer, partners, legal (§7) */
.site-footer { border-top: 1px solid var(--rule); font: 400 12px/1.5 var(--sans); color: var(--muted); }
.footer__inner { max-width: var(--measure); margin: 0 auto; padding: 24px var(--pad) 32px; }
.footer__grid { display: grid; grid-template-columns: auto minmax(0, 1fr) minmax(0, 1fr); gap: 24px 32px; align-items: start; }
.afcn__logo {
  /* Contract art. 13 k: minimum 2 cm high at every width. 96 px > 2 cm (75.6 px). Use as supplied: no recolouring, no effects. */
  display: block; height: 96px; min-height: 2cm; width: auto; max-width: none;
}
.disclaimer { margin: 0; max-width: 62ch; }
.disclaimer + .disclaimer { margin-top: 12px; }
.partners { margin: 0; }
.legal { margin: 24px 0 0; }

@media (max-width: 899px) {
  .footer__grid { grid-template-columns: auto minmax(0, 1fr); }
  .partners { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  :root { --pad: 16px; }
  .wordmark { font-size: 20px; }
  .work__frame img, .work__frame canvas { max-height: 60vh; }
  .intro { margin-top: 40px; }
  .footer__grid { grid-template-columns: 1fr; gap: 20px; }
  .partners { grid-column: auto; }
}

/* Contact and social links under the date (text only, no icons, no third-party requests) */
.socials { display: flex; flex-wrap: wrap; gap: 0 0.6em; margin: 4px 0 0; font: 400 13px/1.7 var(--mono); color: var(--muted); }
.socials a { color: var(--fg); }