/* Styles pour améliorer la lisibilité du contenu Markdown des articles (UX friendly) */

/*
 * Hero article : fond clair en couleurs fixes (hex) — lisible même si les tokens HSL
 * ou le chargement de feuilles échoue (évite texte clair sur fond blanc).
 * Accent marque : bandeau indigo + pastille catégorie.
 */
.article-hero-section {
  /* margin-top : défini en inline dans article.html.twig (navbar fixe, hauteur variable) */
  padding-top: 2rem;
  padding-bottom: 2rem;
  position: relative;
  overflow: hidden;
  color: #0f172a;
  /* Fond garanti + léger dégradé indigo (pas de hsl(var()) ici) */
  background-color: #eef2ff;
  background-image: linear-gradient(180deg, #e8eefe 0%, #f8fafc 55%, #ffffff 100%);
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: inset 0 3px 0 0 #4f46e5;
}

@media (min-width: 768px) {
  .article-hero-section {
    padding-top: 2.5rem;
    padding-bottom: 2.5rem;
  }
}

@media (max-width: 767px) {
  .article-hero-section {
    padding-top: 1.5rem;
    padding-bottom: 1.75rem;
  }
}

.article-hero-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(120% 70% at 100% 0%, rgba(79, 70, 229, 0.09), transparent 50%);
  pointer-events: none;
}

.article-hero-section .article-hero-inner {
  position: relative;
  z-index: 1;
}

.article-hero-section .article-hero-breadcrumbs a {
  color: #475569;
  text-decoration: none;
  font-weight: 500;
}

.article-hero-section .article-hero-breadcrumbs a:hover {
  color: #4f46e5;
  text-decoration: underline;
}

.article-hero-section .article-hero-breadcrumbs .article-hero-breadcrumbs__sep {
  color: #94a3b8;
}

.article-hero-section .article-hero-breadcrumbs [aria-current="page"] {
  color: #0f172a;
  font-weight: 600;
}

.article-hero-section .article-hero-breadcrumbs [aria-current="page"] span {
  color: inherit;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-hero-section .article-hero-meta,
.article-hero-section .article-hero-meta time,
.article-hero-section .article-hero-meta > span[role="listitem"]:not(.article-hero-category) {
  color: #64748b;
}

.article-hero-section .article-hero-meta .article-hero-category {
  background: #e0e7ff;
  color: #4338ca;
  border: 1px solid #c7d2fe;
}

.article-hero-section .article-hero-meta svg {
  color: #64748b;
  flex-shrink: 0;
}

.article-hero-section .article-hero-title {
  color: #0f172a;
}

.article-hero-section .article-hero-excerpt {
  color: #334155;
  line-height: 1.65;
}

.article-hero-section .article-hero-media picture,
.article-hero-section .article-hero-media img {
  border-radius: 0.75rem;
  box-shadow: 0 12px 40px -12px rgba(15, 23, 42, 0.2);
}

.article-hero-section .article-hero-icon-fallback {
  background: #ede9fe !important;
  border: 1px solid #c4b5fd;
  box-shadow: 0 8px 24px rgba(79, 70, 229, 0.12);
}

.article-hero-section .article-hero-icon-fallback [data-lucide],
.article-hero-section .article-hero-icon-fallback svg {
  color: #4f46e5 !important;
  stroke: #4f46e5 !important;
}

.article-content.prose {
    color: #374151;
    font-size: 1.125rem;
    line-height: 1.7;
    max-width: 65ch; /* ~50–75 caractères par ligne pour une lecture confortable */
}

.article-content.prose h1,
.article-content.prose h2,
.article-content.prose h3,
.article-content.prose h4,
.article-content.prose h5,
.article-content.prose h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-top: 2em;
    margin-bottom: 0.75em;
    color: #111827;
    position: relative;
    scroll-margin-top: 80px; /* compensation header fixe */
}

/* Lien d’ancrage (#) : jamais affiché comme un lien bleu/souligné */
.article-content.prose h1 .heading-permalink,
.article-content.prose h2 .heading-permalink,
.article-content.prose h3 .heading-permalink,
.article-content.prose h4 .heading-permalink,
.article-content.prose h5 .heading-permalink,
.article-content.prose h6 .heading-permalink {
    opacity: 0;
    position: absolute;
    left: -1.5em;
    padding-right: 0.5em;
    text-decoration: none !important;
    color: #9ca3af !important;
    font-weight: 400;
    transition: opacity 0.2s ease, color 0.2s ease;
}

.article-content.prose h1:hover .heading-permalink,
.article-content.prose h2:hover .heading-permalink,
.article-content.prose h3:hover .heading-permalink,
.article-content.prose h4:hover .heading-permalink,
.article-content.prose h5:hover .heading-permalink,
.article-content.prose h6:hover .heading-permalink {
    opacity: 1;
}

.article-content.prose .heading-permalink:hover {
    color: #6b7280 !important;
    text-decoration: none !important;
}

/* Souligner le titre quand on arrive via une ancre */
.article-content.prose h1:target,
.article-content.prose h2:target,
.article-content.prose h3:target,
.article-content.prose h4:target,
.article-content.prose h5:target,
.article-content.prose h6:target {
    background-color: #fef3c7;
    padding: 0.25rem 0.5rem;
    margin-left: -0.5rem;
    border-radius: 0.25rem;
    animation: highlight-fade 2s ease-out;
}

@keyframes highlight-fade {
    0% {
        background-color: #fef3c7;
    }
    100% {
        background-color: transparent;
    }
}

/* H1 dans le corps = même niveau visuel que H2 (le vrai titre est dans le hero) */
.article-content.prose h1 {
    font-size: 1.875em;
    margin-top: 0;
    border-bottom: 1px solid #e5e7eb;
    padding-bottom: 0.5em;
}

.article-content.prose h2 {
    font-size: 1.625em;
    border-bottom: 1px solid #e5e7eb;
    padding-bottom: 0.4em;
}

.article-content.prose h3 {
    font-size: 1.35em;
}

.article-content.prose h4 {
    font-size: 1.15em;
}

.article-content.prose h5 {
    font-size: 1.05em;
}

.article-content.prose h6 {
    font-size: 1em;
    color: #6b7280;
}

.article-content.prose p {
    margin-top: 1.35em;
    margin-bottom: 1.35em;
}

.article-content.prose a {
    color: #0d6efd;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.article-content.prose a:hover {
    color: #0a58ca;
}

.article-content.prose ul,
.article-content.prose ol {
    margin-top: 1.35em;
    margin-bottom: 1.35em;
    padding-left: 1.75em;
}

.article-content.prose li {
    margin-top: 0.4em;
    margin-bottom: 0.4em;
    line-height: 1.65;
}

.article-content.prose ul > li {
    position: relative;
    padding-left: 0.25em;
}

.article-content.prose ul > li::marker {
    color: #4b5563;
}

.article-content.prose ol > li::marker {
    color: #4b5563;
    font-weight: 600;
}

.article-content.prose blockquote {
    border-left: 4px solid #0d6efd;
    padding-left: 1em;
    margin-top: 1.5em;
    margin-bottom: 1.5em;
    font-style: italic;
    color: #6b7280;
}

/* Callouts : Point d’attention (💡) et Recommandation stratégique (⚡) */
.article-content.prose blockquote.callout-tip {
    border-left-color: #eab308;
    background: #fefce8;
    padding: 1rem 1rem 1rem 1.25rem;
    margin-left: 0;
    margin-right: 0;
    border-radius: 0 0.375rem 0.375rem 0;
    font-style: normal;
    color: #374151;
}

.article-content.prose blockquote.callout-warning {
    border-left-color: #ea580c;
    background: #fff7ed;
    padding: 1rem 1rem 1rem 1.25rem;
    margin-left: 0;
    margin-right: 0;
    border-radius: 0 0.375rem 0.375rem 0;
    font-style: normal;
    color: #374151;
}

.article-content.prose code {
    background-color: #f3f4f6;
    padding: 0.125em 0.375em;
    border-radius: 0.25rem;
    font-size: 0.875em;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    color: #dc2626;
}

.article-content.prose pre {
    background-color: #1f2937;
    color: #f9fafb;
    padding: 1em;
    border-radius: 0.5rem;
    overflow-x: auto;
    margin-top: 1.5em;
    margin-bottom: 1.5em;
}

.article-content.prose pre code {
    background-color: transparent;
    color: inherit;
    padding: 0;
    border-radius: 0;
    font-size: 0.875em;
}

/* S'assurer que les listes n'ont jamais de fond sombre */
.article-content.prose ul,
.article-content.prose ol {
    background-color: transparent !important;
}

.article-content.prose hr {
    border: none;
    border-top: 2px solid #e5e7eb;
    margin-top: 2.5em;
    margin-bottom: 2.5em;
}

/* Tableaux : bordures visibles, lignes alternées */
.article-content.prose table {
    width: 100%;
    margin-top: 1.75em;
    margin-bottom: 1.75em;
    border-collapse: collapse;
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.article-content.prose table thead {
    background-color: #f1f5f9;
}

.article-content.prose table th,
.article-content.prose table td {
    padding: 0.75rem 1rem;
    border: 1px solid #e2e8f0;
    text-align: left;
}

.article-content.prose table th {
    font-weight: 600;
    color: #0f172a;
    font-size: 0.95em;
}

.article-content.prose table tbody tr:nth-child(even) {
    background-color: #f8fafc;
}

.article-content.prose table tbody tr:hover {
    background-color: #f1f5f9;
}

.article-content.prose img {
    max-width: 100%;
    height: auto;
    border-radius: 0.5rem;
    margin-top: 1.5em;
    margin-bottom: 1.5em;
}

.article-content.prose strong {
    font-weight: 600;
    color: #111827;
}

.article-content.prose em {
    font-style: italic;
}

/* Responsive */
@media (max-width: 768px) {
    .article-content.prose {
        font-size: 1rem;
        max-width: 100%;
    }
    
    .article-content.prose h1 {
        font-size: 1.5em;
    }
    
    .article-content.prose h2 {
        font-size: 1.35em;
    }
    
    .article-content.prose h3 {
        font-size: 1.2em;
    }
    
    .article-content.prose h4 {
        font-size: 1.1em;
    }
    
    .article-content.prose table {
        font-size: 0.875em;
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .article-content.prose h1 .heading-permalink,
    .article-content.prose h2 .heading-permalink,
    .article-content.prose h3 .heading-permalink,
    .article-content.prose h4 .heading-permalink,
    .article-content.prose h5 .heading-permalink,
    .article-content.prose h6 .heading-permalink {
        left: -1.25em;
    }
}