/* Lab-Conf — espace institutionnel public (indépendant des pages colloque).
   Composants inspirés de shadcn/ui, adaptés à Jinja/CSS (stack Flask, sans React). */

:root {
  /* Design F — Trust Authority (+ boutons pill comme Bento) */
  --site-bg: #f8fafc;
  --site-surface: #ffffff;
  --site-ink: #0f172a;
  --site-body: #334155;
  --site-muted: #52606c;
  --site-line: #e2e8f0;
  --site-primary: #1e3a5f;
  --site-primary-hover: #0f172a;
  --site-accent: #b45309;
  --site-accent-hover: #92400e;
  --site-ring: rgba(180, 83, 9, 0.28);
  --site-radius: 12px;
  --site-radius-sm: 999px; /* boutons / inputs pill (style Bento) */
  --site-radius-card: 10px;
  --site-font: "Montserrat", -apple-system, "Segoe UI", sans-serif;
  --site-display: "Montserrat", -apple-system, "Segoe UI", sans-serif;
  --site-max: 1120px;
  --site-header-bg: #0f172a;
  --site-header-fg: #f8fafc;
  --site-footer-bg: #020617;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body.site-body {
  margin: 0;
  font-family: var(--site-font);
  color: var(--site-body);
  background: var(--site-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
body.site-nav-open { overflow: hidden; }

a { color: var(--site-accent); }
img { max-width: 100%; height: auto; display: block; }

.site-shell {
  width: min(var(--site-max), 100%);
  margin-inline: auto;
  padding-inline: 1rem;
  box-sizing: border-box;
}

.site-main { min-height: 60vh; }

/* Header ------------------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--site-header-bg);
  color: var(--site-header-fg);
  border-bottom: 0;
  transition: background 0.2s ease;
}
.site-header.is-scrolled {
  background: #0b1220;
}
.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.25rem;
}
.site-logo {
  font-family: var(--site-display);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--site-header-fg);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.site-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.35rem;
}
.site-nav a {
  position: relative;
  color: #cbd5e1;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.45rem 0.85rem;
  letter-spacing: 0.01em;
  border-radius: 999px;
}
.site-nav a:hover { color: #fff; background: #1e293b; }
.site-nav a.is-active {
  color: #fff;
  background: transparent;
  font-weight: 600;
  border-radius: 0;
}
.site-nav a.is-active::after {
  content: "";
  position: absolute;
  left: 0.7rem;
  right: 0.7rem;
  bottom: 0.15rem;
  height: 2.5px;
  background: var(--site-accent);
  border-radius: 2px;
}
.site-nav-cta {
  display: inline-flex !important;
  align-items: center;
  padding: 0.55rem 1.05rem !important;
  border-radius: 999px;
  background: var(--site-accent);
  color: #fff !important;
  font-weight: 600 !important;
  box-shadow: none !important;
}
.site-nav-cta:hover { background: var(--site-accent-hover); color: #fff !important; }

.site-nav-toggle {
  display: none;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  background: transparent;
  padding: 0;
  cursor: pointer;
}
.site-nav-toggle span {
  display: block;
  width: 1.1rem;
  height: 2px;
  margin: 4px auto;
  background: #fff;
}

/* UI primitives (shadcn-like) ---------------------------------------------------------------- */
.ui-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 52px;
  padding: 0 1.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font: inherit;
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.1s ease;
}
.ui-btn:active { transform: translateY(1px); }
.ui-btn:focus-visible {
  outline: 3px solid var(--site-ring);
  outline-offset: 2px;
}
.ui-btn-primary,
.ui-btn-dark {
  background: var(--site-accent);
  color: #fff;
  border-color: var(--site-accent);
}
.ui-btn-primary:hover,
.ui-btn-dark:hover {
  background: var(--site-accent-hover);
  border-color: var(--site-accent-hover);
  color: #fff;
  text-decoration: none;
}
.ui-btn-outline,
.ui-btn-ghost {
  background: transparent;
  color: var(--site-ink);
  border-color: var(--site-ink);
}
.ui-btn-outline:hover,
.ui-btn-ghost:hover {
  background: var(--site-ink);
  color: #fff;
  border-color: var(--site-ink);
  text-decoration: none;
}

.ui-card {
  background: var(--site-surface);
  border: 1px solid var(--site-line);
  border-radius: var(--site-radius-card, var(--site-radius));
  overflow: hidden;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}
.ui-card-body { padding: 1.25rem 1.35rem 1.4rem; }
.ui-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.22rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  background: #e7f4f1;
  color: var(--site-primary-hover);
}
.ui-badge-muted { background: #eef2f5; color: #52606c; }
.ui-badge-open { background: #e4f6ec; color: #1b6b3a; }
.ui-badge-warn { background: #fff3e0; color: #9a5b12; }
.ui-badge-info { background: #e8eef8; color: #2a4a7a; }

.ui-input,
.ui-textarea {
  width: 100%;
  border: 1px solid var(--site-line);
  border-radius: 10px;
  background: #fff;
  color: var(--site-ink);
  font: inherit;
  font-size: 0.95rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.ui-input {
  height: 48px;
  padding: 0 14px;
}
.ui-textarea {
  padding: 12px 14px;
  min-height: 140px;
  resize: vertical;
}
.ui-input:focus,
.ui-textarea:focus {
  outline: none;
  border-color: var(--site-accent);
  box-shadow: 0 0 0 3px var(--site-ring);
}
.ui-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--site-ink);
  margin-bottom: 6px;
}
.ui-field { margin-bottom: 14px; }
.ui-separator {
  height: 1px;
  background: var(--site-line);
  border: 0;
  margin: 0;
}

.ui-accordion details {
  border: 1px solid var(--site-line);
  border-radius: var(--site-radius);
  background: var(--site-surface);
  margin-bottom: 0.7rem;
  overflow: hidden;
}
.ui-accordion summary {
  list-style: none;
  cursor: pointer;
  padding: 1rem 1.15rem;
  font-weight: 600;
  color: var(--site-ink);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}
.ui-accordion summary::-webkit-details-marker { display: none; }
.ui-accordion summary::after {
  content: "+";
  font-size: 1.2rem;
  color: var(--site-muted);
  font-weight: 500;
}
.ui-accordion details[open] summary::after { content: "−"; }
.ui-accordion .ui-accordion-panel {
  padding: 0 1.15rem 1.1rem;
  color: var(--site-body);
  border-top: 1px solid var(--site-line);
  padding-top: 0.9rem;
}

/* Sections communes -------------------------------------------------------------------------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.site-hero {
  position: relative;
  padding: 4rem 0 3.5rem;
  background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 100%);
  color: #e2e8f0;
  overflow: visible;
}
.site-hero-split { padding: 3.5rem 0 3.25rem; }
.site-hero .site-split-copy h1 { color: #fff; }
.site-hero .site-split-copy p { color: #94a3b8; }
.site-hero .ui-btn-outline {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.55);
}
.site-hero .ui-btn-outline:hover {
  background: #fff;
  color: var(--site-ink);
  border-color: #fff;
}
.site-hero-brand {
  margin: 0 0 0.65rem;
  font-family: var(--site-display);
  font-size: clamp(2.2rem, 5.5vw, 3.1rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.05;
  color: var(--site-ink);
}
.site-hero h1 {
  margin: 0 0 0.85rem;
  font-family: var(--site-display);
  font-size: clamp(1.55rem, 3.4vw, 2.35rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--site-ink);
}
.site-hero p {
  margin: 0 0 1.5rem;
  color: var(--site-muted);
  font-size: 1.08rem;
  max-width: 40rem;
  line-height: 1.65;
}
.site-page-hero p {
  margin: 0 0 1.5rem;
  color: var(--site-muted);
  font-size: 1.08rem;
  max-width: 40rem;
  line-height: 1.65;
}
.site-hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.site-split-media {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 2rem 2.5rem;
}
.site-split-media > .site-split-copy,
.site-split-media > .site-split-visual {
  flex: 1 1 0;
  min-width: 0;
  min-height: auto;
}
/* Desktop : image à droite (hero accueil, etc.) quand reverse est posé */
.site-split-media-reverse {
  flex-direction: row-reverse;
}
.site-split-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: visible;
  max-width: 100%;
  min-height: 0;
  /* Empêche le conteneur de s’effondrer à hauteur 0 (images invisibles sur mobile) */
  flex-shrink: 0;
  position: relative;
}
/* Fond teinté derrière les découpes PNG : la transparence se lit sur le site (bg #f8fafc sinon = blanc) */
.site-page-hero .site-split-visual::before {
  content: "";
  position: absolute;
  inset: 8% 12% 4%;
  z-index: 0;
  border-radius: 48% 52% 45% 55% / 42% 48% 52% 58%;
  background:
    radial-gradient(ellipse 80% 70% at 50% 45%, rgba(30, 58, 95, 0.14) 0%, rgba(30, 58, 95, 0.05) 55%, transparent 75%),
    linear-gradient(160deg, rgba(180, 83, 9, 0.07), transparent 60%);
  pointer-events: none;
}
.site-page-hero .site-split-visual > img {
  position: relative;
  z-index: 1;
}
.site-split-visual img,
.site-illu {
  width: 100%;
  max-width: 480px;
  height: auto;
  background: transparent;
  border: 0;
  border-radius: 0;
}
.site-page-hero .site-split-media {
  align-items: center;
}
.site-page-hero .site-split-copy h1 {
  max-width: 28ch;
}
.site-faq-layout {
  max-width: 46rem;
}
.site-hero .site-illu {
  filter: none;
}
.site-eyebrow-ink {
  margin: 0 0 0.55rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--site-accent);
}
.site-pitch .site-split-copy h2 {
  margin: 0 0 0.75rem;
  font-family: var(--site-display);
  font-size: clamp(1.55rem, 3vw, 2.05rem);
  color: var(--site-ink);
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.site-pitch .site-split-copy p {
  margin: 0 0 1.25rem;
  color: var(--site-muted);
  max-width: 40rem;
  font-size: 1.05rem;
  line-height: 1.65;
}
.site-section-lien {
  margin: 1.75rem 0 0;
  text-align: center;
}
.site-faq-titre {
  margin: 0 0 1rem;
  font-family: var(--site-display);
  font-size: clamp(1.35rem, 2.5vw, 1.7rem);
  color: var(--site-ink);
}
.site-grille-reassure { margin-top: 0.5rem; }
.site-cta-final {
  text-align: center;
  max-width: 40rem;
  margin-inline: auto;
  padding: 2rem 1.25rem;
  border: 1px solid var(--site-line);
  border-radius: var(--site-radius);
  background: var(--site-surface);
}
.site-cta-final h2 {
  margin: 0 0 0.65rem;
  font-family: var(--site-display);
  font-size: clamp(1.45rem, 3vw, 1.9rem);
  color: var(--site-ink);
}
.site-cta-final p {
  margin: 0 0 1.25rem;
  color: var(--site-muted);
}
.site-cta-actions {
  justify-content: center;
}
.site-benefit h3 {
  margin: 0.75rem 0 0.4rem;
  font-size: 1.05rem;
  color: var(--site-ink);
}

.site-page-hero {
  padding: 3.5rem 0 2.75rem;
  background: transparent;
  color: var(--site-ink);
}
.site-page-hero .site-eyebrow {
  display: inline-block;
  margin-bottom: 0.65rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--site-accent);
}
.site-page-hero h1 {
  margin: 0 0 0.85rem;
  font-family: var(--site-display);
  font-size: clamp(1.85rem, 4vw, 2.45rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--site-ink);
  line-height: 1.2;
}

.site-section { padding: 3.75rem 0; }
.site-section-alt { background: #f0f2f4; }
.site-bg-gris { background: #eef2f6; }
.site-bg-orange { background: rgba(180, 83, 9, 0.08); }
.site-liste-capacites {
  margin: 0 0 1.35rem;
  padding-left: 1.15rem;
  color: var(--site-muted);
}
.site-liste-capacites li { margin-bottom: 0.65rem; }
.site-liste-capacites strong { color: var(--site-ink); }
.recaptcha-champ { margin: 0 0 1rem; }
.recaptcha-erreur { margin: 0.45rem 0 0; color: #b45309; font-size: 0.9rem; }
.site-photo {
  width: 100%;
  max-width: 480px;
  max-height: min(56vh, 480px);
  height: auto;
  background: transparent;
  border: 0;
  object-fit: contain;
  /* Ombre sans élargir le scroll horizontal */
  filter: drop-shadow(0 14px 28px rgba(28, 32, 38, 0.1));
}
.site-photo-sm { width: 100%; max-width: 400px; max-height: 380px; }
.site-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 2.25rem;
}
.site-pagination-info {
  margin: 0;
  color: var(--site-muted);
  font-size: 0.95rem;
}
.ui-btn.is-disabled,
.ui-btn[aria-disabled="true"] {
  opacity: 0.45;
  pointer-events: none;
  cursor: not-allowed;
}
.site-bg-transparent { background: transparent; }
.site-catalogue-intro { margin-bottom: 2rem; }
.site-catalogue-intro .site-catalogue-tete {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 0;
  width: 100%;
}
.site-grille-compact {
  grid-template-columns: 1fr;
  gap: 0.85rem;
}
.site-grille-compact .ui-card-body { padding: 1rem 1.1rem; }
.site-grille-compact h3 { margin: 0 0 0.35rem; font-size: 1rem; }
.site-grille-compact p { margin: 0; font-size: 0.92rem; }
.site-section-head { max-width: 38rem; margin-bottom: 2rem; }
.site-section-head h2 {
  margin: 0 0 0.6rem;
  font-family: var(--site-display);
  font-size: clamp(1.55rem, 3vw, 2.05rem);
  color: var(--site-ink);
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.site-section-head p { margin: 0; color: var(--site-muted); }

.site-grille-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
}
.site-piles {
  align-items: stretch;
}
.site-pile {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  min-width: 0;
}
.site-pile .ui-card {
  flex: 1;
  height: 100%;
}
.site-grille-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.35rem;
}
.site-feature-icon {
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 0.7rem;
  display: grid;
  place-items: center;
  background: #e7f4f1;
  color: var(--site-primary);
  font-weight: 700;
  margin-bottom: 0.85rem;
}
.site-feature h3,
.site-benefit h3 {
  margin: 0 0 0.4rem;
  font-size: 1.05rem;
  color: var(--site-ink);
}
.site-feature p,
.site-benefit p {
  margin: 0;
  color: var(--site-muted);
  font-size: 0.94rem;
}

/* Catalogue événements ----------------------------------------------------------------------- */
.site-catalogue-tete {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  align-items: end;
  margin-bottom: 1.5rem;
}
.site-catalogue-tete h2 {
  margin: 0;
  font-family: var(--site-display);
  font-size: clamp(1.55rem, 3vw, 2rem);
  color: var(--site-ink);
}
.site-search {
  width: min(100%, 320px);
}
.site-event-media {
  display: block;
  aspect-ratio: 16 / 10;
  background: #143042;
  overflow: hidden;
}
.site-event-media img { width: 100%; height: 100%; object-fit: cover; }
.site-event-placeholder {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #143042, #0e7c6b);
  color: rgba(255, 255, 255, 0.9);
  font-family: var(--site-display);
  font-size: 2.8rem;
  font-weight: 700;
}
.site-event-body { display: flex; flex-direction: column; gap: 0.45rem; min-height: 11rem; }
.site-event-body h3 { margin: 0; font-size: 1.08rem; line-height: 1.3; }
.site-event-body h3 a { color: var(--site-ink); text-decoration: none; }
.site-event-body h3 a:hover { color: var(--site-primary-hover); }
.site-event-meta { margin: 0; font-size: 0.84rem; color: var(--site-muted); }
.site-event-desc {
  margin: 0;
  font-size: 0.9rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.site-event-body .ui-btn { margin-top: auto; align-self: flex-start; min-height: 42px; }

.site-empty {
  text-align: center;
  padding: 2.5rem 1rem;
  color: var(--site-muted);
}

/* Contact / légal ---------------------------------------------------------------------------- */
.site-split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 2rem;
  align-items: start;
}
.site-legal {
  background: var(--site-surface);
  border: 1px solid var(--site-line);
  border-radius: var(--site-radius);
  padding: 1.75rem 1.6rem 2rem;
}
.site-legal h2 {
  margin: 1.75rem 0 0.65rem;
  font-size: 1.15rem;
  color: var(--site-ink);
}
.site-legal h2:first-child { margin-top: 0; }
.site-legal p, .site-legal li { color: var(--site-body); }
.site-legal ul { padding-left: 1.2rem; }

/* Footer ------------------------------------------------------------------------------------- */
.site-footer {
  margin-top: 2rem;
  background: var(--site-footer-bg);
  color: rgba(255, 255, 255, 0.72);
  padding-top: 2.75rem;
}
.site-footer a {
  display: block;
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
  font-size: 0.92rem;
  margin-bottom: 0.45rem;
}
.site-footer a:hover { color: #fff; }
.site-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2rem;
}
.site-footer-brand {
  margin: 0 0 0.5rem;
  font-family: var(--site-display);
  font-size: 1.3rem;
  color: #fff;
}
.site-footer-texte { margin: 0; max-width: 22rem; font-size: 0.92rem; }
.site-footer-titre {
  margin: 0 0 0.75rem;
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.site-footer-bas {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.1rem 0 1.4rem;
  font-size: 0.85rem;
}
.site-footer-bas p { margin: 0; }

@media (max-width: 1100px) {
  .site-nav { gap: 0.25rem 1.1rem; }
  .site-nav a { font-size: 0.88rem; }
}
/* Menu hamburger un peu plus tôt : 6 liens + logo débordent sinon */
@media (max-width: 980px) {
  .site-nav-toggle { display: inline-block; }
  .site-nav {
    position: fixed;
    inset: 4.25rem 0.75rem auto;
    display: none;
    flex-direction: column;
    align-items: stretch;
    flex-wrap: nowrap;
    gap: 0;
    padding: 0.85rem;
    background: #fff;
    border: 1px solid var(--site-line);
    border-radius: var(--site-radius);
    z-index: 50;
    max-height: calc(100vh - 5rem);
    overflow-y: auto;
  }
  .site-nav.is-open { display: flex; }
  .site-nav a {
    padding: 0.85rem 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--site-line);
    border-radius: 0;
    font-size: 0.95rem;
    color: var(--site-ink);
    background: transparent;
  }
  .site-nav a:hover { background: #f1f5f9; color: var(--site-ink); }
  .site-nav a:last-child { border-bottom: 0; }
  .site-nav a.is-active {
    border-bottom: 1px solid var(--site-line);
    background: transparent;
    color: var(--site-ink);
    font-weight: 600;
  }
  .site-nav a.is-active::after {
    left: 0.75rem;
    right: 0.75rem;
    bottom: 0;
    height: 2.5px;
  }
}
@media (max-width: 960px) {
  .site-grille-3,
  .site-grille-2,
  .site-footer-grid,
  .site-split,
  .site-piles { grid-template-columns: 1fr; }
  /* Mobile : image toujours au-dessus du texte */
  .site-split-media,
  .site-split-media-reverse {
    flex-direction: column;
    gap: 1.35rem;
    align-items: center;
    text-align: center;
  }
  .site-split-media > .site-split-visual,
  .site-split-media-reverse > .site-split-visual {
    order: -1;
    width: 100%;
    max-width: none;
    flex: 0 0 auto;
    min-height: auto;
    overflow: visible;
  }
  .site-split-media > .site-split-copy,
  .site-split-media-reverse > .site-split-copy {
    order: 1;
    width: 100%;
    max-width: 40rem;
  }
  .site-split-media .site-hero-actions { justify-content: center; }
  .site-split-media .site-section-head { margin-inline: auto; }
  .site-split-media .site-liste-capacites,
  .site-split-media .ui-accordion { text-align: left; margin-inline: auto; }
  .site-hero-split { padding-top: 2.25rem; padding-bottom: 2rem; }
  .site-section { padding: 2.75rem 0; }
  .site-photo {
    width: min(88vw, 400px);
    max-height: 380px;
  }
}
@media (max-width: 820px) {
  .site-header-inner { min-height: 3.75rem; }
  .site-logo { font-size: 1.15rem; }
  .site-split-visual img,
  .site-photo {
    width: min(85vw, 340px);
    max-height: 340px;
  }
  .site-hero-brand { font-size: clamp(1.7rem, 8vw, 2.4rem); }
  .site-cta-final { padding: 1.5rem 1rem; }
  .site-pagination { gap: 0.75rem; }
  .site-catalogue-tete {
    flex-direction: column;
    align-items: stretch;
  }
  .site-search { width: 100%; }
}
@media (max-width: 520px) {
  .site-grille-accueil,
  .site-grille-2 { grid-template-columns: 1fr; }
  .site-hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .site-hero-actions .ui-btn { width: 100%; justify-content: center; }
  .site-event-body .ui-btn { width: 100%; justify-content: center; }
  .site-legal { padding: 1.25rem 1rem 1.5rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ui-btn { transition: none; }
}