/**
 * Neutre — styles mobile-first, colonne de lecture étroite.
 */

:root {
  --content-max: 42rem;
  --content-padding: 1rem;
  --font-body: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --color-text: #1a1a1a;
  --color-muted: #6c757d;
  --color-border: #dee2e6;
  --color-link: #0d6efd;
  --line-height: 1.65;
}

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  line-height: var(--line-height);
  background: #fff;
}

.content-wrap {
  max-width: var(--content-max);
  padding-left: var(--content-padding);
  padding-right: var(--content-padding);
}

.site-header .content-wrap,
.site-footer .content-wrap {
  max-width: 72rem;
}

/* Typographie serrée pour la lecture */
.content-title {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.wysiwyg {
  font-size: 1rem;
}

.wysiwyg p,
.wysiwyg ul,
.wysiwyg ol,
.wysiwyg blockquote {
  margin-bottom: 1rem;
}

.wysiwyg h2,
.wysiwyg h3,
.wysiwyg h4 {
  margin-top: 1.75rem;
  margin-bottom: 0.75rem;
  line-height: 1.3;
  font-weight: 600;
}

.wysiwyg h2 { font-size: 1.35rem; }
.wysiwyg h3 { font-size: 1.15rem; }
.wysiwyg h4 { font-size: 1.05rem; }

.wysiwyg img {
  max-width: 100%;
  height: auto;
}

.wysiwyg a {
  color: var(--color-link);
  text-underline-offset: 2px;
}

.content-intro {
  font-size: 1.0625rem;
  color: #333;
}

.content-resume {
  padding: 0.875rem 1rem;
  margin-bottom: 1.5rem;
  background: #f8f9fa;
  border-left: 3px solid var(--color-link);
  border-radius: 0 0.25rem 0.25rem 0;
  font-size: 0.9375rem;
}

/* Sommaire */
.content-toc {
  margin: 1.5rem 0 2rem;
  padding: 1rem 1.125rem;
  border: 1px solid var(--color-border);
  border-radius: 0.375rem;
  background: #fafbfc;
}

.content-toc__title {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-muted);
  margin-bottom: 0.5rem;
}

.content-toc__list {
  margin: 0;
  padding-left: 1.125rem;
  font-size: 0.9375rem;
}

.content-toc__item {
  margin-bottom: 0.35rem;
}

.content-toc__item--h3 {
  list-style-type: circle;
  margin-left: 0.75rem;
}

.content-toc__item--h4 {
  list-style-type: square;
  margin-left: 1.25rem;
  font-size: 0.875rem;
}

.content-toc a {
  color: inherit;
  text-decoration: none;
}

.content-toc a:hover {
  color: var(--color-link);
  text-decoration: underline;
}

/* Liste catégorie */
.category-listing {
  margin: 2rem 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}

.category-listing__item + .category-listing__item {
  margin-top: 0;
}

.article-card {
  position: relative;
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border);
}

.article-card__title a {
  color: inherit;
}

.article-card__title a:hover {
  color: var(--color-link);
}

/* Pagination */
.content-pagination {
  margin-top: 2rem;
  padding-top: 1rem;
}

.content-pagination .page-link {
  min-width: 2.25rem;
  text-align: center;
}

/* Navigation */
.navbar-brand img {
  max-height: 2.5rem;
  width: auto;
}

.site-footer__nav a {
  color: var(--color-muted);
  text-decoration: none;
}

.site-footer__nav a:hover {
  color: var(--color-text);
}

@media (min-width: 768px) {
  :root {
    --content-padding: 0;
  }

  .content-wrap {
    margin-left: auto;
    margin-right: auto;
  }
}

/* Ancres titres */
.content-heading {
  scroll-margin-top: 5rem;
}