/* Tokens repris de docs/design/design-system.md (« Papier & encre »). */
@font-face { font-family: "Newsreader"; src: url("/fonts/Newsreader-Variable.ttf") format("truetype"); font-weight: 200 800; font-display: swap; }
@font-face { font-family: "Newsreader"; font-style: italic; src: url("/fonts/Newsreader-Italic-Variable.ttf") format("truetype"); font-weight: 200 800; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("/fonts/IBMPlexSans-Variable.ttf") format("truetype"); font-weight: 100 700; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("/fonts/IBMPlexMono-Regular.ttf") format("truetype"); font-weight: 400; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("/fonts/IBMPlexMono-Medium.ttf") format("truetype"); font-weight: 500; font-display: swap; }

:root {
  --paper: #ffffff;
  --surface-alt: #f5f5f4;
  --ink: #221f1a;
  --ink-secondary: #5c564b;
  --ink-tertiary: #6e6a61;
  --line: #e6decd;
  --line-strong: #ded3bd;
  --accent: #4b6b4f;
  --accent-ink: #466449;
  --on-accent: #f2efe6;
  --focus: #2f5e9e;
  --serif: "Newsreader", Georgia, serif;
  --sans: "IBM Plex Sans", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #191713;
    --surface-alt: #1f1c17;
    --ink: #ede7da;
    --ink-secondary: #bdb5a6;
    --ink-tertiary: #aca496;
    --line: #332f28;
    --line-strong: #3a352c;
    --accent: #2c392f;
    --accent-ink: #94ac98;
    --on-accent: #e9eeea;
    --focus: #8ab0e6;
  }
}
:root[data-theme="dark"] {
  --paper: #191713;
  --surface-alt: #1f1c17;
  --ink: #ede7da;
  --ink-secondary: #bdb5a6;
  --ink-tertiary: #aca496;
  --line: #332f28;
  --line-strong: #3a352c;
  --accent: #2c392f;
  --accent-ink: #94ac98;
  --on-accent: #e9eeea;
  --focus: #8ab0e6;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 16px/1.6 var(--sans);
  overflow-wrap: anywhere;
}
a { color: var(--accent-ink); }
a:focus-visible, .button:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
img { max-width: 100%; height: auto; }

.site-header, .site-footer {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 12px 24px; padding: 14px 16px; border-bottom: 1px solid var(--line);
}
.site-footer { border-bottom: 0; border-top: 1px solid var(--line); color: var(--ink-tertiary); font-size: 14px; justify-content: flex-start; margin-top: 64px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font: 400 24px/1 var(--serif); letter-spacing: -0.01em; }
.top-nav { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.top-nav a:not(.button) { color: var(--ink-secondary); text-decoration: none; }

.button {
  display: inline-block; padding: 8px 16px; border-radius: 6px; text-decoration: none;
  background: var(--accent); color: var(--on-accent); font: 500 14px/1.4 var(--mono); letter-spacing: 0.02em;
}
.button.ghost { background: transparent; color: var(--ink); border: 1px solid var(--line-strong); }
.eyebrow { font: 400 12px/1.3 var(--mono); letter-spacing: 0.02em; color: var(--ink-tertiary); margin: 0 0 12px; }

.landing, .doc-layout { max-width: 1080px; margin: 0 auto; padding: 0 16px; }
.hero { padding: 64px 0 32px; max-width: 720px; }
.hero h1 { font: 400 clamp(32px, 6vw, 52px)/1.1 var(--serif); letter-spacing: -0.01em; margin: 0 0 16px; }
.lead { font-size: 18px; color: var(--ink-secondary); margin: 0 0 24px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }

.doc-layout { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 32px; padding-top: 24px; }
.doc-nav { font-size: 15px; }
.doc-nav ul { list-style: none; margin: 0; padding: 0; }
.doc-nav a { display: block; padding: 8px 10px; border-radius: 6px; color: var(--ink-secondary); text-decoration: none; }
.doc-nav a[aria-current="page"] { background: var(--surface-alt); color: var(--ink); }
.doc-content { max-width: 680px; }
.doc-content h1, .doc-content h2, .doc-content h3 { font-family: var(--serif); font-weight: 400; line-height: 1.2; letter-spacing: -0.01em; }
.doc-content h1 { font-size: 36px; }
.doc-content code { font: 400 0.9em var(--mono); background: var(--surface-alt); padding: 1px 5px; border-radius: 4px; }
.doc-content pre { overflow-x: auto; background: var(--surface-alt); padding: 12px; border-radius: 6px; }
.doc-content table { border-collapse: collapse; display: block; overflow-x: auto; }
.doc-content th, .doc-content td { border: 1px solid var(--line); padding: 6px 10px; }

@media (max-width: 760px) {
  .doc-layout { grid-template-columns: 1fr; gap: 8px; }
  .doc-nav ul { display: flex; gap: 4px; overflow-x: auto; padding-bottom: 8px; border-bottom: 1px solid var(--line); }
  .doc-nav a { white-space: nowrap; }
}

.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; padding: 32px 0; border-top: 1px solid var(--line); }
.features h2 { font: 400 22px/1.2 var(--serif); margin: 0 0 8px; }
.features p { margin: 0; color: var(--ink-secondary); }
.shots { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 32px; align-items: start; }
.shots figure { margin: 0; }
.shots img { width: 100%; border: 1px solid var(--line); border-radius: 8px; }
.shots figcaption { margin-top: 8px; color: var(--ink-tertiary); font: 400 14px/1.4 var(--sans); }
.shot-mobile { max-width: 300px; }