/* ==========================================================================
   Base / reset léger / éléments
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern" 1, "liga" 1;
  overflow-x: hidden;
}

img, picture, svg, video { display: block; max-width: 100%; height: auto; }
img { font-style: italic; color: var(--text-muted); } /* alt lisible si image cassée */

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: var(--lh-tight);
  color: var(--heading);
  letter-spacing: -0.01em;
  font-optical-sizing: auto;
  text-wrap: balance;
}
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); font-weight: 600; letter-spacing: 0; }

p { max-width: var(--measure); }
p, ul, ol { color: var(--text); }

a { color: var(--teal-700); text-decoration-color: color-mix(in srgb, var(--teal-700) 35%, transparent); text-underline-offset: 3px; transition: color var(--dur-fast) var(--ease-out); }
a:hover { color: var(--gold-deep); }

strong, b { font-weight: 600; }
em { font-style: italic; }

::selection { background: color-mix(in srgb, var(--gold) 40%, transparent); color: var(--ink); }

:focus-visible {
  outline: 2px solid var(--gold-deep);
  outline-offset: 3px;
  border-radius: 3px;
}

hr { border: 0; height: 1px; background: var(--line); margin: var(--space-l) 0; }

/* Skip link */
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--teal-900); color: var(--cream);
  padding: .75rem 1.25rem; border-radius: 0 0 var(--r-s) 0;
}
.skip-link:focus { left: 0; }

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}