/* Police display auto-hébergée — usage restreint (voir composants) */
@font-face {
  font-family: "Fraunces Variable";
  src: url("../assets/fonts/fraunces-variable-latin.woff2") format("woff2-variations"),
    url("../assets/fonts/fraunces-variable-latin.woff2") format("woff2");
  font-weight: 400 600;
  font-style: normal;
  font-display: swap;
}

html {
  font-size: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--fs-200);
  color: var(--color-ink);
  background: var(--color-off-white);
}

h1,
h2,
h3,
h4 {
  line-height: var(--lh-tight);
  font-weight: 600;
  color: inherit;
}

p {
  max-width: 65ch;
}

.prose-wide p {
  max-width: 72ch;
}

/* Liens : jamais distingués par la seule couleur */
a:not(.btn):not(.nav-link):not(.footer-link):not(.logo-mark) {
  text-underline-offset: 0.2em;
  text-decoration: underline;
  text-decoration-color: currentColor;
  text-decoration-thickness: 1px;
}

/* Skip link */
.skip-link {
  position: absolute;
  left: var(--space-4);
  top: var(--space-4);
  z-index: 100;
  background: var(--color-white);
  color: var(--color-navy);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  transform: translateY(-150%);
  transition: transform var(--duration-base) var(--ease-standard);
}

.skip-link:focus {
  transform: translateY(0);
}

/* Focus visible cohérent sur fond clair et fond sombre */
:focus-visible {
  outline: 3px solid var(--color-turquoise);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.section-dark :focus-visible {
  outline-color: var(--color-turquoise);
}

/* Utilitaires de mise en page partagés */
section[id] {
  scroll-margin-top: 5.5rem;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section {
  padding-block: var(--section-pad-block);
  position: relative;
}

.section-dark {
  background: var(--color-navy);
  color: var(--color-off-white);
}

.section-dark .eyebrow {
  color: var(--color-turquoise);
}

.section-header {
  max-width: 46rem;
  margin-bottom: var(--space-8);
}

.eyebrow {
  display: block;
  font-size: var(--fs-100);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-blue-ink);
  margin-bottom: var(--space-3);
}

.section-dark .eyebrow {
  color: var(--color-turquoise);
}

h2.section-title {
  font-size: var(--fs-600);
}

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