/*
 * LINKER Hugo Base - Custom CSS
 * Note: TailwindCSS est chargé via CDN dans head.html
 * Ce fichier est pour les styles custom additionnels
 */

/* Base */
html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

/* Transitions globales */
a, button {
  transition: color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

/* Prose styling pour le contenu markdown */
.prose { max-width: 68ch; }
.prose h2 {
  font-size: 1.5rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  font-weight: 700;
  line-height: 1.3;
}
.prose h3 {
  font-size: 1.25rem;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  font-weight: 600;
}
.prose p {
  margin-bottom: 1.5rem;
  line-height: 1.75;
  color: #374151;
}
.prose ul, .prose ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}
.prose ul { list-style-type: disc; }
.prose ol { list-style-type: decimal; }
.prose li {
  margin-bottom: 0.5rem;
  color: #374151;
}
.prose blockquote {
  border-left: 4px solid;
  padding: 1.5rem;
  margin: 2rem 0;
  font-style: italic;
  color: #57534e;
  background: #fafaf9;
  border-radius: 0 0.5rem 0.5rem 0;
}
.prose a {
  text-decoration: underline;
  text-underline-offset: 2px;
  font-weight: 500;
  transition: color 0.2s;
}
.prose a:hover {
  text-decoration-thickness: 2px;
}
.prose strong {
  font-weight: 600;
}
.prose img {
  border-radius: 0.5rem;
  margin: 1.5rem 0;
}

/* Tables */
.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  font-size: 0.9375rem;
  overflow-x: auto;
  display: block;
}
.prose thead {
  border-bottom: 2px solid #d1d5db;
}
.prose th {
  padding: 0.75rem 1rem;
  text-align: left;
  font-weight: 600;
  color: #111827;
  background: #f9fafb;
  white-space: nowrap;
}
.prose td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #e5e7eb;
  color: #374151;
}
.prose tbody tr:hover {
  background: #f9fafb;
}
@media (max-width: 640px) {
  .prose th, .prose td {
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
  }
}

/* Line clamp utilities */
.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Focus states pour accessibilité */
a:focus-visible, button:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 3px;
  border-radius: 4px;
}

/* Pagination (Hugo internal template) */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid #e5e7eb;
}
.pagination li {
  list-style: none;
}
.pagination a, .pagination .active {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.5rem;
  height: 2.5rem;
  padding: 0 0.75rem;
  border-radius: 0.375rem;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.2s;
}
.pagination a {
  color: #374151;
  background: #f3f4f6;
}
.pagination a:hover {
  background: #e5e7eb;
}
.pagination .active {
  color: white;
  background: var(--tw-color-primary, #2563eb);
}
.pagination .disabled {
  opacity: 0.5;
  pointer-events: none;
}

/* Print styles */
@media print {
  header, footer, nav { display: none !important; }
  .prose { max-width: 100%; }
}

/* Table styling */
.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.9rem;
}
.prose table th {
  background-color: #f3f4f6;
  padding: 0.75rem;
  text-align: left;
  font-weight: 600;
  border: 1px solid #e5e7eb;
}
.prose table td {
  padding: 0.75rem;
  border: 1px solid #e5e7eb;
}
.prose table tr:nth-child(even) {
  background-color: #f9fafb;
}

/* Réglette de pointure (section lexique-reglette) : curseur natif restylé */
.ppd-range { -webkit-appearance: none; appearance: none; height: 2.75rem; background: transparent; cursor: pointer; }
.ppd-range:focus { outline: none; }
.ppd-range::-webkit-slider-runnable-track { height: 6px; border-radius: 999px; background: linear-gradient(to right, rgb(var(--color-accent)) var(--pct, 31%), #e7e5e4 var(--pct, 31%)); }
.ppd-range::-moz-range-track { height: 6px; border-radius: 999px; background: #e7e5e4; }
.ppd-range::-moz-range-progress { height: 6px; border-radius: 999px; background: rgb(var(--color-accent)); }
.ppd-range::-webkit-slider-thumb { -webkit-appearance: none; width: 26px; height: 26px; margin-top: -10px; border-radius: 50%; background: #fff; border: 2px solid rgb(var(--color-accent)); box-shadow: 0 2px 8px rgb(0 0 0 / .18); }
.ppd-range::-moz-range-thumb { width: 22px; height: 22px; border-radius: 50%; background: #fff; border: 2px solid rgb(var(--color-accent)); box-shadow: 0 2px 8px rgb(0 0 0 / .18); }
.ppd-range:focus-visible::-webkit-slider-thumb { box-shadow: 0 0 0 4px rgb(var(--color-accent) / .35); }
.ppd-range:focus-visible::-moz-range-thumb { box-shadow: 0 0 0 4px rgb(var(--color-accent) / .35); }

/* Navbar « split » (petitpied-douai.fr) : soulignement accent, ombre au défilement, burger -> croix */
.site-header { transition: box-shadow .25s ease, background-color .25s ease; }
.site-header[data-scrolled] { box-shadow: 0 10px 30px -18px rgba(41, 37, 36, .35); background-color: rgba(255, 255, 255, .98); }
.nav-link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px; border-radius: 2px;
  background: rgb(var(--color-accent)); transform: scaleX(0); transform-origin: center;
  transition: transform .25s cubic-bezier(.2, .7, .2, 1);
}
.nav-link:hover::after, .nav-link.is-active::after { transform: scaleX(1); }
#mobile-menu-button .burger-close { display: none; }
#mobile-menu-button[aria-expanded="true"] .burger-open { display: none; }
#mobile-menu-button[aria-expanded="true"] .burger-close { display: block; }
@media (prefers-reduced-motion: reduce) { .nav-link::after, .site-header { transition: none; } }

/* ── Passe UI home (2026-11-12) ─────────────────────────────────────────── */
h1, h2, h3 { text-wrap: balance; }
p, li, dd { text-wrap: pretty; }
::selection { background: rgb(var(--color-accent) / .35); color: #1c1917; }
[id] { scroll-margin-top: 6rem; }

/* Liens dans les blocs de texte riche (home) : visibles sans être criards */
.rich a {
  color: #1c1917; font-weight: 600;
  text-decoration: underline; text-decoration-color: rgb(var(--color-accent) / .7);
  text-decoration-thickness: 2px; text-underline-offset: 4px;
  transition: color .2s ease, text-decoration-color .2s ease;
}
.rich a:hover { color: #92400e; text-decoration-color: rgb(var(--color-accent)); }
.rich a:focus-visible { outline: 2px solid rgb(var(--color-accent)); outline-offset: 3px; border-radius: 2px; }
.rich p + p { margin-top: 1.25rem; }

/* <details> : pas de triangle natif, ouverture douce */
summary { list-style: none; }
summary::-webkit-details-marker { display: none; }
details[open] > summary + div { animation: ppd-reveal .28s ease-out; }
@keyframes ppd-reveal { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  details[open] > summary + div { animation: none; }
  .group:hover img, .group:hover { transform: none !important; }
}