/* Pages légales, design xAI (partagé) */
:root {
  --canvas: #0a0a0a; --canvas-card: #191919; --hairline: #212327;
  --ink: #fff; --body: #dadbdf; --mute: #7d8187;
  --pill-border: rgba(255,255,255,.25);
  --radius-sm: 8px; --radius-pill: 9999px;
  --pad-x: clamp(20px, 5vw, 40px);
  --font: "Inter", system-ui, sans-serif; --mono: "Geist Mono", ui-monospace, monospace;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--canvas); color: var(--ink); font-family: var(--font); font-weight: 400; line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
.container { width: 100%; max-width: 820px; margin: 0 auto; padding-left: var(--pad-x); padding-right: var(--pad-x); }

.nav { position: sticky; top: 0; z-index: 50; background: rgba(10,10,10,.82); backdrop-filter: blur(10px); border-bottom: 1px solid var(--hairline); }
.nav__inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; padding: 14px var(--pad-x); }
.nav__brand { font-size: 18px; letter-spacing: -.02em; text-decoration: none; }
.pill { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; line-height: 20px; padding: 11px 20px; border-radius: var(--radius-pill); border: 1px solid var(--pill-border); color: var(--ink); background: transparent; text-decoration: none; transition: background-color .18s ease; }
.pill:hover { background: rgba(255,255,255,.06); }
.pill--primary { background: var(--ink); color: #0a0a0a; border-color: var(--ink); }

.legal { padding-top: clamp(48px, 7vw, 88px); padding-bottom: clamp(48px, 7vw, 88px); }
.eyebrow { font-family: var(--mono); text-transform: uppercase; letter-spacing: 1.4px; font-size: 13px; color: var(--mute); display: block; margin-bottom: 14px; }
.legal h1 { font-size: clamp(30px, 5vw, 48px); line-height: 1.05; letter-spacing: -.03em; font-weight: 400; }
.legal h2 { font-size: 20px; letter-spacing: -.01em; font-weight: 400; margin-top: 40px; margin-bottom: 12px; }
.legal h3 { font-size: 16px; font-weight: 500; margin-top: 22px; margin-bottom: 6px; color: var(--ink); }
.legal p, .legal li { color: var(--body); font-size: 15px; }
.legal p { margin-top: 10px; }
.legal ul { margin-top: 10px; padding-left: 20px; }
.legal li { margin-top: 6px; }
.legal a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
.legal .updated { color: var(--mute); font-size: 13px; margin-top: 16px; }
.legal .card { background: var(--canvas-card); border: 1px solid var(--hairline); border-radius: var(--radius-sm); padding: 24px; margin-top: 24px; }
.legal .card p { margin-top: 6px; }
.legal hr { border: 0; border-top: 1px solid var(--hairline); margin: 40px 0; }

.footer { border-top: 1px solid var(--hairline); padding: 40px var(--pad-x); }
.footer__inner { max-width: 1200px; margin: 0 auto; display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between; align-items: center; }
.footer a, .footer span { color: var(--body); font-size: 14px; text-decoration: none; }
.footer a:hover { color: var(--ink); }
.footer__links { display: flex; flex-wrap: wrap; gap: 18px; }