/* =========================================================
   La Marelle — feuille de styles
   ========================================================= */

/* ---------- Tokens ---------- */
:root {
  --craie: #FBF7F0;
  --craie-2: #F3ECE0;
  --ardoise: #2E4057;
  --ardoise-2: #4A5D75;
  --corail: #F2795B;
  --corail-fonce: #C9492A;
  --soleil: #F6C344;
  --soleil-clair: #FCEBB8;
  --sauge: #7FB69E;
  --sauge-clair: #E3F0E9;
  --blanc: #FFFFFF;

  --font-titre: "Fredoka", "Nunito", system-ui, sans-serif;
  --font-texte: "Nunito", system-ui, -apple-system, "Segoe UI", sans-serif;

  --rayon: 18px;
  --rayon-s: 10px;
  --ombre: 0 6px 24px rgba(46, 64, 87, .08);
  --largeur: 1180px;
  --largeur-texte: 68ch;
  --espace: clamp(3.5rem, 8vw, 6.5rem);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  margin: 0;
  font-family: var(--font-texte);
  font-size: 1.125rem;
  line-height: 1.65;
  color: var(--ardoise);
  background: var(--craie);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--corail-fonce); text-underline-offset: 3px; }
a:hover { color: var(--ardoise); }
:focus-visible { outline: 3px solid var(--soleil); outline-offset: 3px; border-radius: 4px; }
p { margin: 0 0 1em; }
ul { padding-left: 1.2em; }

h1, h2, h3, h4 {
  font-family: var(--font-titre);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 .5em;
  color: var(--ardoise);
}
h1 { font-size: clamp(2.4rem, 5.5vw, 4rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.6rem); }
h3 { font-size: 1.35rem; }

.container { width: min(100% - 2.5rem, var(--largeur)); margin-inline: auto; }
.prose { max-width: var(--largeur-texte); }
.section { padding-block: var(--espace); }
.section--alt { background: var(--blanc); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 1rem; top: -100px; z-index: 100;
  background: var(--ardoise); color: var(--blanc); padding: .6rem 1rem; border-radius: var(--rayon-s);
}
.skip-link:focus { top: 1rem; }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .8rem 1.5rem;
  font-family: var(--font-titre); font-weight: 500; font-size: 1.05rem;
  border-radius: 999px; border: 2px solid transparent;
  text-decoration: none; cursor: pointer;
  transition: transform .15s ease, background-color .15s ease, color .15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn--primaire { background: var(--corail-fonce); color: var(--blanc); }
.btn--primaire:hover { background: var(--ardoise); color: var(--blanc); }
.btn--clair { background: var(--blanc); color: var(--ardoise); }
.btn--clair:hover { background: var(--soleil); color: var(--ardoise); }
.btn--contour { border-color: currentColor; color: var(--ardoise); background: transparent; }
.btn--contour:hover { background: var(--ardoise); color: var(--blanc); border-color: var(--ardoise); }
.btn-groupe { display: flex; flex-wrap: wrap; gap: .8rem; }

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 50;
  border-bottom: 1px solid rgba(46, 64, 87, .08);
}
/* Flou porté par un pseudo-élément : un backdrop-filter sur .header
   deviendrait le bloc conteneur du menu mobile en position: fixed */
.header::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: rgba(251, 247, 240, .94);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 80px; }
.logo { display: flex; align-items: center; gap: .7rem; text-decoration: none; color: var(--ardoise); }
.logo svg { width: 38px; height: 52px; flex-shrink: 0; }
.logo__nom { font-family: var(--font-titre); font-weight: 600; font-size: 1.5rem; line-height: 1; display: block; }
.logo__baseline { font-size: .8rem; color: var(--ardoise-2); display: block; margin-top: .2rem; }

.nav ul { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; gap: .3rem; }
.nav a {
  display: block; padding: .5rem .8rem; border-radius: 999px;
  font-weight: 700; font-size: 1rem; color: var(--ardoise); text-decoration: none;
}
.nav a:hover { background: var(--craie-2); }
.nav a[aria-current="page"] { background: var(--soleil-clair); }
.nav .btn { margin-left: .5rem; color: var(--blanc); }
.nav .btn[aria-current="page"] { background: var(--ardoise); }

.nav-toggle {
  display: none; background: none; border: 0; padding: .5rem; cursor: pointer; color: var(--ardoise);
}
.nav-toggle svg { width: 30px; height: 30px; }

@media (max-width: 960px) {
  .nav-toggle { display: block; }
  .nav {
    position: fixed; inset: 80px 0 0 0; background: var(--craie);
    padding: 2rem 1.25rem; transform: translateX(100%); visibility: hidden;
    transition: transform .25s ease, visibility .25s;
    overflow-y: auto;
  }
  .nav.is-open { transform: none; visibility: visible; }
  .nav ul { flex-direction: column; align-items: stretch; gap: .4rem; }
  .nav a { font-size: 1.3rem; padding: .9rem 1rem; }
  .nav .btn { margin: 1rem 0 0; justify-content: center; text-align: center; }
}

/* ---------- Titres de section (cases de marelle) ---------- */
.case {
  display: inline-grid; place-items: center;
  width: 2.6rem; height: 2.6rem; margin-right: .6rem;
  font-family: var(--font-titre); font-weight: 600; font-size: 1.25rem;
  border: 3px solid var(--ardoise); border-radius: 6px;
  background: var(--soleil); color: var(--ardoise);
  transform: rotate(-4deg); vertical-align: middle;
}
.case--corail { background: var(--corail); }
.case--sauge { background: var(--sauge); }
.surtitre {
  display: block; margin-bottom: .4rem;
  font-family: var(--font-titre); font-weight: 500; font-size: 1rem;
  letter-spacing: .08em; text-transform: uppercase; color: var(--corail-fonce);
}
.section-titre { margin-bottom: 2.5rem; }
.section-titre h2 { display: flex; align-items: center; }
.section-titre h2 .case { flex-shrink: 0; }
.trait-craie {
  display: block; width: 120px; height: 10px; margin-top: .8rem;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 10'%3E%3Cpath d='M2 6 C 20 2, 40 9, 60 5 S 100 2, 118 6' fill='none' stroke='%23F2795B' stroke-width='3.5' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat;
}

/* ---------- Hero ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  color: var(--blanc);
  padding-block: clamp(4rem, 12vw, 8rem);
}
.hero__img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(100deg, rgba(46,64,87,.92) 0%, rgba(46,64,87,.75) 45%, rgba(46,64,87,.25) 100%);
}
.hero__inner { display: grid; grid-template-columns: 1.4fr 1fr; align-items: center; gap: 2rem; }
.hero h1 { color: var(--blanc); }
.hero h1 em { font-style: normal; color: var(--soleil); }
.hero__intro { font-size: 1.3rem; max-width: 34ch; margin-bottom: 2rem; }
.hero__marelle { justify-self: center; width: min(100%, 230px); color: var(--blanc); opacity: .95; }
@media (max-width: 760px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__marelle { display: none; }
}

/* Bandeau de page interne */
.page-hero { padding-block: clamp(3rem, 7vw, 5rem) 2.5rem; background: var(--craie-2); }
.page-hero p { font-size: 1.2rem; max-width: 60ch; margin: 0; }

/* ---------- Chiffres clés ---------- */
.chiffres { background: var(--soleil); padding-block: 2.2rem; }
.chiffres ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; text-align: center; }
.chiffres strong { display: block; font-family: var(--font-titre); font-weight: 600; font-size: clamp(2.2rem, 4vw, 3rem); line-height: 1.1; }
.chiffres span { font-weight: 700; }
@media (max-width: 700px) { .chiffres ul { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Grilles & cartes ---------- */
.grille-2 { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.grille-2--egal { grid-template-columns: 1fr 1fr; }
.grille-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
@media (max-width: 900px) {
  .grille-2, .grille-2--egal, .grille-3 { grid-template-columns: 1fr; }
}

.carte {
  background: var(--blanc); border-radius: var(--rayon); padding: 1.8rem;
  box-shadow: var(--ombre);
}
.section--alt .carte { background: var(--craie); box-shadow: none; }
.carte__icone {
  display: grid; place-items: center; width: 56px; height: 56px; margin-bottom: 1rem;
  border-radius: 14px; background: var(--sauge-clair); color: var(--ardoise);
}
.carte__icone svg { width: 30px; height: 30px; }
.carte p:last-child { margin-bottom: 0; }

.photo { border-radius: var(--rayon); overflow: hidden; box-shadow: var(--ombre); }
.photo img { width: 100%; height: 100%; object-fit: cover; }
.photo--incline { transform: rotate(1.5deg); border: 8px solid var(--blanc); }

.exergue {
  margin: 2rem 0; padding: 1.4rem 1.6rem;
  border-left: 6px solid var(--corail); border-radius: 0 var(--rayon-s) var(--rayon-s) 0;
  background: var(--blanc);
  font-family: var(--font-titre); font-size: 1.35rem; line-height: 1.4;
}
.exergue p { margin: 0; }

.fiche {
  background: var(--sauge-clair); border-radius: var(--rayon); padding: 1.8rem;
}
.fiche h3 { margin-bottom: 1rem; }
.fiche ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .6rem; }
.fiche li { display: flex; gap: .6rem; align-items: baseline; }
.fiche li::before { content: ""; flex-shrink: 0; width: .65rem; height: .65rem; border-radius: 3px; background: var(--sauge); transform: rotate(45deg) translateY(-1px); }

.pastilles { list-style: none; padding: 0; margin: 1.5rem 0 0; display: flex; flex-wrap: wrap; gap: .6rem; }
.pastilles li { background: var(--soleil-clair); padding: .45rem 1rem; border-radius: 999px; font-weight: 700; font-size: 1rem; }

/* ---------- Galerie ---------- */
.galerie { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 240px; gap: 1rem; }
.galerie button { padding: 0; border: 0; border-radius: var(--rayon-s); overflow: hidden; cursor: zoom-in; background: var(--craie-2); }
.galerie img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.galerie button:hover img { transform: scale(1.05); }
.galerie .haut { grid-row: span 2; }
@media (max-width: 700px) { .galerie { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 160px; } }

.lightbox { border: 0; padding: 0; background: transparent; max-width: 92vw; max-height: 92vh; }
.lightbox::backdrop { background: rgba(20, 28, 40, .85); }
.lightbox img { max-width: 92vw; max-height: 86vh; border-radius: var(--rayon-s); }
.lightbox__fermer {
  position: absolute; top: .5rem; right: .5rem; width: 44px; height: 44px; border-radius: 50%;
  border: 0; background: var(--blanc); color: var(--ardoise); font-size: 1.6rem; cursor: pointer;
}

/* ---------- Témoignages ---------- */
.temoignage { position: relative; padding-top: 2.6rem; }
.temoignage::before {
  content: "“"; position: absolute; top: -.6rem; left: 1.4rem;
  font-family: Georgia, serif; font-size: 5rem; line-height: 1; color: var(--corail);
}
.temoignage blockquote { margin: 0 0 1rem; font-size: 1.15rem; font-weight: 600; }
.temoignage figcaption { color: var(--ardoise-2); font-weight: 700; }

/* ---------- CTA ---------- */
.cta { background: var(--corail-fonce); color: var(--blanc); padding-block: 3rem; }
.cta__inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; }
.cta h2 { color: var(--blanc); margin: 0; font-size: clamp(1.6rem, 3vw, 2.2rem); }

/* ---------- Sommaire ancré ---------- */
.sommaire { position: sticky; top: 80px; z-index: 20; background: var(--craie); border-bottom: 1px solid rgba(46,64,87,.08); }
.sommaire ul { list-style: none; margin: 0; padding: .8rem 0; display: flex; gap: .6rem; overflow-x: auto; }
.sommaire a {
  display: flex; align-items: center; gap: .5rem; white-space: nowrap;
  padding: .4rem 1rem .4rem .4rem; border-radius: 999px;
  background: var(--blanc); font-weight: 700; text-decoration: none; color: var(--ardoise);
}
.sommaire a:hover { background: var(--soleil-clair); }
.sommaire .num { display: grid; place-items: center; width: 1.8rem; height: 1.8rem; border-radius: 50%; background: var(--soleil); font-family: var(--font-titre); }

/* ---------- Frise de la journée ---------- */
.jours { display: flex; flex-wrap: wrap; gap: .5rem; list-style: none; padding: 0; margin: 0 0 2rem; }
.jours li { padding: .4rem 1rem; border-radius: 999px; background: var(--ardoise); color: var(--blanc); font-weight: 700; }
.jours li.off { background: transparent; color: var(--ardoise-2); border: 2px dashed rgba(46,64,87,.3); text-decoration: line-through; }

.frise { list-style: none; padding: 0; margin: 0 0 2rem; display: grid; grid-template-columns: .8fr 2fr 2fr 1.2fr; gap: .5rem; }
.frise li { border-radius: var(--rayon-s); padding: 1.2rem; background: var(--blanc); border-top: 6px solid var(--sauge); }
.frise li:nth-child(2) { border-color: var(--soleil); }
.frise li:nth-child(3) { border-color: var(--corail); }
.frise li:nth-child(4) { border-color: var(--ardoise-2); }
.frise time { display: block; font-family: var(--font-titre); font-weight: 600; font-size: 1.15rem; margin-bottom: .3rem; }
.frise strong { display: block; }
.frise p { font-size: 1rem; margin: .3rem 0 0; color: var(--ardoise-2); }
@media (max-width: 900px) { .frise { grid-template-columns: 1fr; } .frise li { border-top: 0; border-left: 6px solid var(--sauge); } }

/* Emploi du temps */
.edt-wrap { overflow-x: auto; border-radius: var(--rayon); background: var(--blanc); box-shadow: var(--ombre); }
.edt { width: 100%; min-width: 820px; border-collapse: separate; border-spacing: 3px; font-size: .95rem; text-align: center; }
.edt caption { text-align: left; padding: 1.2rem 1.2rem .4rem; font-family: var(--font-titre); font-weight: 600; font-size: 1.2rem; }
.edt th, .edt td { padding: .55rem .4rem; border-radius: 6px; }
.edt thead th { background: var(--ardoise); color: var(--blanc); font-family: var(--font-titre); font-weight: 500; font-size: 1.05rem; }
.edt th[scope="row"] { background: var(--craie-2); font-weight: 700; white-space: nowrap; }
.edt .groupes th { background: var(--craie-2); font-weight: 700; font-size: .85rem; }
.edt .fond { background: var(--soleil-clair); font-weight: 700; }
.edt .repas { background: var(--craie-2); color: var(--ardoise-2); font-style: italic; }
.edt td.m { background: #DCE8F5; }
.edt td.a { background: var(--sauge-clair); }
.edt td.s { background: #F9DDD4; }
.edt td.dir { background: #E6DDF0; font-weight: 700; }

/* Étapes */
.etapes { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; counter-reset: etape; }
.etapes li { position: relative; background: var(--blanc); border-radius: var(--rayon); padding: 3.2rem 1.4rem 1.4rem; box-shadow: var(--ombre); counter-increment: etape; }
.etapes li::before {
  content: counter(etape); position: absolute; top: -1rem; left: 1.4rem;
  display: grid; place-items: center; width: 2.8rem; height: 2.8rem;
  border: 3px solid var(--ardoise); border-radius: 6px; background: var(--soleil);
  font-family: var(--font-titre); font-weight: 600; font-size: 1.3rem; transform: rotate(-4deg);
}
.etapes h3 { font-size: 1.15rem; }
.etapes p { font-size: 1rem; margin: 0; }
@media (max-width: 900px) { .etapes { grid-template-columns: 1fr 1fr; row-gap: 2rem; } }
@media (max-width: 560px) { .etapes { grid-template-columns: 1fr; } }

/* ---------- Équipe ---------- */
.equipe { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(6, 1fr); gap: 1rem; }
.equipe li { background: var(--blanc); border-radius: var(--rayon); padding: 1.6rem 1rem; text-align: center; box-shadow: var(--ombre); }
.equipe strong { display: block; font-family: var(--font-titre); font-weight: 600; font-size: 2.6rem; line-height: 1; color: var(--corail-fonce); margin-bottom: .5rem; }
.equipe svg { width: 40px; height: 40px; margin: 0 auto .8rem; color: var(--sauge); }
.equipe span { font-weight: 700; line-height: 1.3; display: block; }
@media (max-width: 1000px) { .equipe { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .equipe { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Tarifs ---------- */
.tarif { background: var(--blanc); border-radius: var(--rayon); padding: 2rem; box-shadow: var(--ombre); }
.tarif h2 { font-size: 1.6rem; display: flex; align-items: center; }
.tarif dl { margin: 0; }
.tarif .ligne { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding: .75rem 0; border-bottom: 1px dashed rgba(46,64,87,.2); }
.tarif dt { font-weight: 600; }
.tarif dt small { display: block; font-weight: 400; color: var(--ardoise-2); font-size: .9rem; }
.tarif dd { margin: 0; font-family: var(--font-titre); font-weight: 600; font-size: 1.2rem; white-space: nowrap; text-align: right; }
.tarif .total { border-bottom: 0; margin-top: .5rem; padding: 1rem 1.2rem; background: var(--soleil-clair); border-radius: var(--rayon-s); }
.tarif .total dd { font-size: 1.6rem; }
.gratuit { color: #2E7D5B; }
.note {
  display: flex; gap: .8rem; align-items: flex-start;
  margin-top: 2rem; padding: 1.1rem 1.4rem; border-radius: var(--rayon-s); background: var(--sauge-clair); font-weight: 600;
}
.note svg { flex-shrink: 0; width: 24px; height: 24px; margin-top: .15rem; }

.checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: .8rem; }
.checklist li { position: relative; padding-left: 2.2rem; }
.checklist li::before {
  content: ""; position: absolute; left: 0; top: .2rem; width: 1.35rem; height: 1.35rem;
  border: 2.5px solid var(--sauge); border-radius: 5px; background: var(--blanc);
}
.checklist .ou { padding-left: 2.2rem; font-weight: 800; font-family: var(--font-titre); color: var(--corail-fonce); margin: -.3rem 0; }
.checklist .ou::before { display: none; }
.encadre-info { margin-top: 1.5rem; padding: 1rem 1.2rem; background: var(--soleil-clair); border-radius: var(--rayon-s); font-weight: 600; }

/* ---------- Documents ---------- */
.doc { display: flex; gap: 1.4rem; align-items: flex-start; }
.doc__icone { flex-shrink: 0; display: grid; place-items: center; width: 72px; height: 88px; border-radius: 10px; background: var(--corail); color: var(--blanc); font-family: var(--font-titre); font-weight: 600; }
.doc h2 { font-size: 1.5rem; margin-bottom: .3rem; }
.doc p { color: var(--ardoise-2); }

/* ---------- Contact ---------- */
.coordonnees { list-style: none; padding: 0; margin: 1.5rem 0 0; display: grid; gap: 1rem; }
.coordonnees li { display: flex; gap: 1rem; align-items: center; }
.coordonnees .ico { display: grid; place-items: center; width: 48px; height: 48px; flex-shrink: 0; border-radius: 12px; background: var(--soleil-clair); }
.coordonnees .ico svg { width: 24px; height: 24px; }
.coordonnees a { font-weight: 700; font-size: 1.15rem; color: var(--ardoise); text-decoration: none; }
.coordonnees a:hover { color: var(--corail-fonce); text-decoration: underline; }
.carte-map { margin-top: 1.5rem; border-radius: var(--rayon); overflow: hidden; aspect-ratio: 4 / 3; background: var(--craie-2); }
.carte-map iframe { width: 100%; height: 100%; border: 0; }

.form { display: grid; gap: 1.1rem; }
.form label { display: block; font-weight: 700; margin-bottom: .35rem; }
.form input, .form textarea {
  width: 100%; padding: .85rem 1rem; font: inherit; color: inherit;
  border: 2px solid rgba(46,64,87,.18); border-radius: var(--rayon-s); background: var(--craie);
}
.form input:focus, .form textarea:focus { outline: none; border-color: var(--corail); background: var(--blanc); }
.form textarea { min-height: 160px; resize: vertical; }
.form__merci { display: none; padding: 1rem 1.2rem; border-radius: var(--rayon-s); background: var(--sauge-clair); font-weight: 700; }
.form.is-sent .form__merci { display: block; }

/* ---------- Footer ---------- */
.footer { background: var(--ardoise); color: #DCE3EC; padding-block: 3.5rem 1.5rem; font-size: 1rem; }
.footer__grille { display: grid; grid-template-columns: 1.2fr 1fr 1fr 1fr; gap: 2rem; }
.footer h2 { color: var(--blanc); font-size: 1.1rem; margin-bottom: .9rem; }
.footer .logo { color: var(--blanc); margin-bottom: .8rem; }
.footer .logo__baseline { color: #B8C4D3; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .35rem; }
.footer a { color: var(--blanc); text-decoration: none; }
.footer a:hover { color: var(--soleil); text-decoration: underline; }
.footer__bas { margin-top: 2.5rem; padding-top: 1.2rem; border-top: 1px solid rgba(255,255,255,.15); font-size: .9rem; color: #B8C4D3; }
@media (max-width: 900px) { .footer__grille { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) {
  .footer { text-align: center; padding-top: 2.5rem; }
  .footer__grille { grid-template-columns: 1fr; gap: 0; }
  .footer__grille > div { padding-block: 1.6rem; border-bottom: 1px solid rgba(255,255,255,.12); }
  .footer__grille > div:first-child { padding-top: 0; }
  .footer__grille > div:last-child { border-bottom: 0; }
  .footer .logo { justify-content: center; text-align: left; }
  .footer p { max-width: 30ch; margin-inline: auto; }
  .footer h2 { color: var(--soleil); }
  /* Liens du site : en ligne, sur plusieurs rangées */
  .footer__grille > div:last-child ul { display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem; }
  .footer__grille > div:last-child a { display: inline-block; padding: .4rem .9rem; border: 1px solid rgba(255,255,255,.25); border-radius: 999px; }
  .footer__bas { margin-top: 1rem; text-align: center; }
}

/* ---------- Mouvement réduit ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}

.btn--sur-fonce { color: var(--blanc); }
.btn--sur-fonce:hover { background: var(--blanc); color: var(--ardoise); border-color: var(--blanc); }
figure { margin: 0; }