/* L'école de Sib' : mise en page des écrans. Les jetons, boutons, feuilles et le décor viennent de cadre.css (Nova). */
body { touch-action: manipulation; }
#decor { position: fixed; }
#app { position: fixed; inset: 0; z-index: 2; }
.ecran { position: absolute; inset: calc(var(--haut) + 8px) calc(var(--droite) + 10px) calc(var(--bas) + 6px) calc(var(--gauche) + 10px); display: none; }
.ecran.actif { display: grid; animation: entree-ecran .35s var(--rebond); }
@keyframes entree-ecran { from { opacity: 0; transform: translateY(14px) scale(.985); } }
#fx { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 40; pointer-events: none; }
.pw { pointer-events: none; transform-origin: 50% 100%; }
.pw .pompon { pointer-events: auto; }
.pom-scene { position: relative; width: 100%; height: 100%; }
.bouton svg { width: 52%; height: 52%; }
.bouton.gros { width: 92px; height: 92px; }
.bouton.gros svg { width: 56%; height: 56%; }

.barre { grid-area: barre; display: flex; align-items: center; gap: 12px; min-height: var(--cible); }
.barre .titre { flex: 1; font-size: clamp(19px, 5.2vw, 26px); line-height: 1.05; text-align: center; padding: 6px; border-radius: 16px; touch-action: none; }
.barre .titre.appui { background: var(--encre-3); }
.stage { grid-area: stage; position: relative; overflow: hidden; border-radius: var(--r-3); background: rgba(255, 255, 255, .66); box-shadow: var(--ombre-2), var(--ombre-papier); touch-action: none; }
.stage::before { content: ""; position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 115%, color-mix(in srgb, var(--monde) 32%, transparent), transparent 65%); pointer-events: none; }
.sibzone { grid-area: sib; position: relative; min-height: 0; --sib-taille: 70px; pointer-events: none; }
.sibzone > * { pointer-events: auto; }
.pied { grid-area: pied; display: flex; flex-direction: column; align-items: center; gap: 2px; min-height: 48px; }
.pied .parent { padding: .2em .6em .2em; max-width: 100%; }
.graines i { width: 20px; height: 20px; }

/* Jeu : vertical d'abord */
#jeu { grid-template-rows: var(--cible) 112px minmax(0, 1fr) auto; grid-template-areas: "barre" "sib" "stage" "pied"; gap: 8px; }
@media (min-aspect-ratio: 1/1) {
  #jeu { grid-template-columns: 310px minmax(0, 1fr); grid-template-rows: auto auto minmax(0, 1fr); grid-template-areas: "barre stage" "pied stage" "sib stage"; column-gap: 14px; }
  #jeu .sibzone { --sib-taille: 120px; min-height: 230px; display: flex; align-items: flex-end; }
  #jeu .sibzone .sib { align-items: flex-end; }
  #jeu .pied { padding-top: 8px; }
  #jeu .barre { flex-wrap: wrap; } #jeu .barre .titre { order: 3; flex: 1 1 100%; font-size: 24px; }
  #jeu .barre .maison { order: 1; } #jeu .barre .son { order: 2; margin-left: auto; }
}

/* (ancien accueil, remplacé plus bas) */
#accueil { grid-template-rows: auto 1fr auto; grid-template-areas: "t" "s" "p"; justify-items: center; align-items: center; gap: 10px; }
#accueil .titre-grand { grid-area: t; } #accueil .accueil-sib { grid-area: s; } #accueil .profils { grid-area: p; }
.titre-grand { margin: 4px 0 0; font-size: clamp(30px, 8.4vw, 56px); text-align: center; text-shadow: 0 3px 0 rgba(255, 255, 255, .85); }
.titre-grand .armillaire { font-size: 1.1em; margin-right: .1em; }
.accueil-sib { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.medaillon { width: min(46vw, 36vh, 230px); aspect-ratio: 1; border-radius: 50%; overflow: hidden; border: 6px solid var(--blanc); box-shadow: var(--ombre-2), 0 0 0 4px var(--or); background: var(--blanc); animation: flotte 5s ease-in-out infinite; }
.medaillon img { width: 175%; max-width: none; margin: -9% 0 0 -38%; display: block; pointer-events: none; }
@keyframes flotte { 50% { transform: translateY(-6px) rotate(-1deg); } }
.bulle-accueil { padding: 12px 22px; border-radius: 22px; font-size: 19px; text-align: center; max-width: 330px; }
.profils { display: flex; gap: 16px; justify-content: center; width: 100%; padding-bottom: calc(var(--cible) + 14px); }
.profil { all: unset; box-sizing: border-box; cursor: pointer; width: min(44vw, 190px); height: 214px; background: var(--blanc); border-radius: var(--r-3); box-shadow: var(--ombre-2), var(--ombre-papier); display: flex; flex-direction: column; align-items: center; justify-content: flex-end; padding: 8px 6px 12px; }
.profil .pom-scene { flex: 1; width: 100%; }
.profil .nom { font-size: 20px; font-weight: 900; }
#accueil .plein { position: absolute; right: 4px; bottom: 4px; top: auto; width: var(--cible); height: var(--cible); }
@media (min-aspect-ratio: 1/1) {
  #accueil { grid-template-columns: 1fr 1fr; grid-template-rows: auto 1fr; grid-template-areas: "t t" "s p"; }
  #accueil .titre-grand { grid-area: t; } #accueil .accueil-sib { grid-area: s; } #accueil .profils { grid-area: p; padding-bottom: 0; align-self: center; }
  .medaillon { width: min(34vh, 250px); }
}

/* Carte */
#carte { grid-template-rows: var(--cible) 100px minmax(0, 1fr) 64px; grid-template-areas: "barre" "sib" "iles" "onglets"; gap: 6px; }
#carte .iles { grid-area: iles; } #carte .onglets { grid-area: onglets; }
#carte .sibzone { --sib-taille: 64px; }
.iles { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; gap: 10px; touch-action: pan-x; }
.iles::-webkit-scrollbar { display: none; }
.ile { flex: 0 0 100%; scroll-snap-align: center; scroll-snap-stop: always; padding: 8px 8px 6px; display: flex; flex-direction: column; overflow: hidden; background: rgba(255, 255, 255, .8); }
.ile::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 56px; background: var(--monde); border-radius: var(--r-3) var(--r-3) 60% 60% / var(--r-3) var(--r-3) 22px 22px; }
.ile h2 { position: relative; margin: 0 0 4px; text-align: center; font-size: 21px; font-weight: 900; height: 44px; line-height: 44px; color: var(--blanc); text-shadow: 0 2px 0 rgba(43, 33, 64, .28); }
.portails { position: relative; flex: 1; display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: auto; align-content: start; gap: 4px; overflow-y: auto; touch-action: pan-y; }
.portail { all: unset; box-sizing: border-box; cursor: pointer; display: flex; flex-direction: column; align-items: center; padding: 2px 2px 4px; border-radius: var(--r-2); position: relative; min-height: 118px; }
.portail .pom-scene { width: 100%; height: 86px; flex: none; }
.portail .nom { font-size: 13px; line-height: 1.1; text-align: center; font-weight: 800; padding: 0 2px; }
.portail.endormi { opacity: .72; cursor: default; }
.portail .zzz { position: absolute; top: 0; right: 16%; font-size: 14px; font-weight: 900; color: var(--logique); animation: zzz 2.6s ease-in-out infinite; letter-spacing: 2px; }
@keyframes zzz { 0% { transform: translate(0, 8px); opacity: 0; } 40% { opacity: 1; } 100% { transform: translate(10px, -10px); opacity: 0; } }
.portail .etoile { position: absolute; top: 0; left: 14%; color: var(--or); font-size: 18px; text-shadow: 0 1px 0 rgba(43, 33, 64, .3); }
.onglets { display: flex; justify-content: center; }
.onglet { all: unset; cursor: pointer; width: var(--cible); height: 64px; display: grid; place-items: center; }
.onglet i { width: 22px; height: 22px; border-radius: 50%; background: var(--monde); opacity: .55; box-shadow: 0 0 0 3px var(--encre-3); transition: transform .25s var(--rebond), opacity .2s; }
.onglet.on i { transform: scale(1.5); opacity: 1; }
@media (min-aspect-ratio: 1/1) {
  #carte { grid-template-columns: minmax(0, 1fr) 300px; grid-template-rows: var(--cible) minmax(0, 1fr); grid-template-areas: "barre barre" "iles sib"; }
  #carte .barre { grid-area: barre; } #carte .iles { grid-area: iles; overflow: visible; touch-action: auto; } #carte .sibzone { grid-area: sib; --sib-taille: 110px; display: flex; align-items: flex-end; } #carte .onglets { display: none; }
  .ile { flex: 1 1 0; min-width: 0; } .portails { grid-template-columns: repeat(2, 1fr); }
  .portail { min-height: 0; } .portail .pom-scene { height: 68px; } .portail .nom { font-size: 12px; }
  .ile h2 { font-size: 17px; height: 36px; line-height: 36px; } .ile::before { height: 46px; }
}

/* Album */
#album { grid-template-rows: var(--cible) minmax(0, 1fr); grid-template-areas: "barre" "corps"; gap: 8px; }
#album .album-corps { grid-area: corps; }
.album-corps { overflow-y: auto; touch-action: pan-y; padding: 4px 4px 20px; }
.album-corps h2 { font-size: 20px; margin: 10px 0 8px; font-weight: 900; }
.gommettes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.gommette-case { aspect-ratio: 1; border-radius: var(--r-3); display: grid; place-items: center; padding: 4px; }
.gommette-case.vide { background: rgba(255, 255, 255, .4); border: 3px dashed var(--encre-3); }
.gommette-case .pom-scene { width: 100%; height: 100%; } .point { font-size: 30px; opacity: .25; }
.robes { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.robe { display: flex; flex-direction: column; align-items: center; font-size: 11px; text-align: center; background: rgba(255, 255, 255, .75); border-radius: var(--r-2); padding: 6px 2px; box-shadow: var(--ombre-1); --sib-taille: 70px; }
.robe .sib { flex-direction: column; } .robe .sib-bulle { display: none; }
@media (min-aspect-ratio: 1/1) { .gommettes { grid-template-columns: repeat(6, 1fr); } .robes { grid-template-columns: repeat(8, 1fr); } }

/* Fête */
.fete { position: absolute; inset: 0; z-index: 20; display: grid; place-items: center; background: rgba(255, 246, 233, .72); backdrop-filter: blur(3px); animation: entree-ecran .4s var(--rebond); }
.fete-carte { display: flex; flex-direction: column; align-items: center; gap: 8px; width: min(86vw, 360px); padding: 18px 22px 24px; }
.gommette { font-size: 36px; font-weight: 900; color: var(--carmin); }
.fete .pom-scene { width: 220px; height: 210px; }
.fete-btns { display: flex; gap: 28px; padding-bottom: 8px; }

/* Espace parent */
#espace-parent { position: fixed; inset: 0; z-index: 60; background: rgba(43, 33, 64, .45); display: grid; place-items: center; }
#espace-parent[hidden] { display: none; }
.carte-parent { width: min(90vw, 400px); display: flex; flex-direction: column; gap: 12px; background: var(--papier); }
.carte-parent h2 { margin: 0; } .carte-parent p { margin: 0; font-size: 14px; opacity: .8; }
.carte-parent .rang { display: flex; gap: 10px; } .carte-parent .rang .bouton { flex: 1; padding: 0 8px; }
.champ { min-height: 56px; border-radius: var(--r-2); border: 3px solid var(--encre-3); font: inherit; font-size: 18px; padding: 0 14px; background: var(--blanc); color: var(--encre); user-select: text; -webkit-user-select: text; }

/* Main fantôme */
.main { position: absolute; width: 60px; height: 70px; pointer-events: none; z-index: 12; transition: opacity .3s; filter: drop-shadow(0 4px 4px rgba(43, 33, 64, .2)); }
.ripple { position: absolute; left: 0; top: 0; width: 60px; height: 60px; border-radius: 50%; border: 4px solid var(--or); opacity: 0; pointer-events: none; z-index: 11; }
.ripple.go { animation: onde .6s ease-out; }
@keyframes onde { from { opacity: .9; scale: .3; } to { opacity: 0; scale: 1.5; } }

/* ----- La lettre qui manque ----- */
.img-carte { background: var(--blanc); border-radius: var(--r-3); box-shadow: var(--ombre-2), var(--ombre-papier); padding: 8px; }
.img-carte svg { width: 100%; height: 100%; display: block; }
.mot .tuile { display: grid; place-items: center; background: var(--blanc); border-radius: var(--r-2); box-shadow: var(--ombre-1), var(--ombre-papier); font-weight: 900; color: var(--encre); transition: transform .35s var(--rebond); }
.tuile.trou { background: color-mix(in srgb, var(--monde) 14%, white); box-shadow: inset 0 0 0 4px color-mix(in srgb, var(--monde) 70%, white); animation: trou 1.4s ease-in-out infinite; }
@keyframes trou { 50% { box-shadow: inset 0 0 0 4px var(--monde); } }
.tuile.pose { animation: poser .5s var(--rebond); }
@keyframes poser { 30% { transform: scale(1.18); } }
.tuile.son { animation: son .5s var(--rebond); }
@keyframes son { 40% { transform: translateY(-10px) scale(1.12); } }
.tuile.lit { background: var(--or-clair); box-shadow: var(--ombre-1), 0 0 0 4px var(--or); }
.ecouter { position: absolute; }

/* ----- Les ballons de lettres ----- */
.modele { position: absolute; display: grid; place-items: center; background: var(--blanc); border-radius: 50%; font-weight: 900; color: var(--carmin); box-shadow: var(--ombre-2), 0 0 0 6px var(--or-clair); line-height: 1; }
.modele[data-sens]::after { content: ""; position: absolute; bottom: -16px; width: 36px; height: 14px; background: var(--or); clip-path: polygon(0 50%, 40% 0, 40% 30%, 100% 30%, 100% 70%, 40% 70%, 40% 100%); }
.modele[data-sens="apres"]::after { transform: scaleX(-1); }
.ballon { filter: drop-shadow(0 8px 6px rgba(43, 33, 64, .18)); }
.abc { background: var(--blanc); border-radius: var(--r-2); padding: 8px 12px; font-size: 18px; letter-spacing: .08em; line-height: 1.5; word-spacing: .2em; text-align: center; box-shadow: var(--ombre-1); z-index: 5; font-weight: 800; }
.abc[hidden] { display: none; }
.paniers { display: flex; gap: 14px; z-index: 3; }
.paniers[hidden] { display: none; }
.panier { all: unset; box-sizing: border-box; cursor: pointer; flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; border-radius: var(--r-3); background: var(--blanc); box-shadow: var(--ombre-2), var(--ombre-papier); font-size: 18px; font-weight: 900; min-height: 100px; }
.panier b { font-size: 20px; letter-spacing: .12em; color: var(--encre-2); } .panier span { font-size: 18px; }
.panier.voyelle { background: color-mix(in srgb, var(--logique) 16%, white); } .panier.consonne { background: color-mix(in srgb, var(--nombres) 22%, white); }
.panier.secoue { animation: non .45s; } .panier.ok { box-shadow: var(--ombre-2), 0 0 0 6px var(--or); }

@media (prefers-reduced-motion: reduce) { .medaillon, .tuile.trou { animation: none; } .ecran.actif, .fete { animation: none; } }

/* ----- Le chapeau magique ----- */
.chapeau-fond, .chapeau-front { pointer-events: none; }
.chapeau-front { filter: drop-shadow(0 10px 8px rgba(43, 33, 64, .22)); }
.reglette { display: flex; flex-direction: column; gap: 6px; transition: opacity .4s; z-index: 4; pointer-events: none; }
.reglette .rang-p, .reglette .rang-b { display: flex; gap: 4px; }
.reglette .rang-p i { flex: 1; aspect-ratio: 1; border-radius: 50%; background: var(--encre-3); transition: background .15s, scale .3s var(--rebond); }
.reglette .rang-p i.on { background: var(--or); scale: 1.12; box-shadow: 0 0 0 3px rgba(242, 182, 50, .3); }
.reglette .rang-b i { flex: 1; height: 16px; border-radius: 8px; background: var(--encre-3); transition: background .15s; }
.reglette .rang-b i.on { background: var(--logique); }
.compteur { text-align: center; font-size: 46px; font-weight: 900; color: var(--carmin); z-index: 4; pointer-events: none; text-shadow: 0 3px 0 #fff; min-height: 52px; }
.compteur.pop { animation: bravo .4s var(--rebond); }
.entree { z-index: 6; transition: translate .5s var(--doux), opacity .4s; }
.entree.ferme { translate: 0 120%; opacity: 0; pointer-events: none; }
.carte.rep { all: unset; box-sizing: border-box; cursor: pointer; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; background: var(--blanc); border-radius: var(--r-2); box-shadow: var(--ombre-1), var(--ombre-papier); min-width: 76px; min-height: 108px; padding: 6px 8px; transition: box-shadow var(--moyen), rotate var(--moyen) var(--rebond); }
.carte.rep:nth-child(odd) { rotate: -1.5deg; } .carte.rep:nth-child(even) { rotate: 1.5deg; }
.carte.rep b { font-size: 46px; line-height: 1; font-weight: 900; }
.carte.rep .pts { display: grid; grid-template-columns: repeat(5, 9px); gap: 3px; justify-content: center; }
.carte.rep .pts i { width: 9px; height: 9px; border-radius: 50%; background: var(--nombres); }
.carte.rep.juste { box-shadow: var(--ombre-2), 0 0 0 6px var(--or); rotate: 0deg; }
.pave-zone { display: flex; flex-direction: column; gap: 8px; align-items: stretch; }
.affichage { height: 52px; border-radius: var(--r-2); background: var(--blanc); box-shadow: var(--ombre-1), var(--ombre-papier); display: grid; place-items: center; font-size: 38px; font-weight: 900; color: var(--encre-3); letter-spacing: .1em; }
.affichage.plein { color: var(--encre); } .affichage.juste { box-shadow: var(--ombre-1), 0 0 0 6px var(--or); } .affichage.non { animation: non .45s; }
.pave { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.pave .bouton { min-width: 0; font-size: 30px; padding: 0; }
.sac { pointer-events: none; }
@media (min-aspect-ratio: 1/1) { .carte.rep { min-width: 110px; min-height: 140px; } .carte.rep b { font-size: 60px; } .carte.rep .pts { grid-template-columns: repeat(5, 12px); } .carte.rep .pts i { width: 12px; height: 12px; } .pave .bouton { min-height: 84px; } }

[hidden] { display: none !important; }

/* ----- Accueil illustré (d'après exemple.html de Nova) ----- */
#accueil.ecran.actif { display: block; }
#accueil .scene { position: fixed; inset: 0; overflow: hidden; --px: 0; --py: 0; touch-action: none; z-index: 1; }
#accueil .plein { position: absolute; inset: -6%; width: 112%; height: 112%; object-fit: cover; filter: blur(16px) saturate(1.15) brightness(1.04); }
#accueil .tableau { position: absolute; left: 50%; bottom: 17vh; width: min(150vw, 72vh); aspect-ratio: 1; translate: -50% 0; -webkit-mask: radial-gradient(ellipse 50% 50% at 50% 50%, #000 72%, transparent 100%); mask: radial-gradient(ellipse 50% 50% at 50% 50%, #000 72%, transparent 100%); }
#accueil .tableau img { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
#accueil .plan-fond { filter: blur(3px) saturate(1.08); scale: 1.1; translate: calc(var(--px) * 26px) calc(var(--py) * 14px); transition: translate .5s var(--doux); }
#accueil .plan-avant { transform-origin: 50% 100%; translate: calc(var(--px) * -12px) calc(var(--py) * -6px); transition: translate .5s var(--doux); animation: respire 5.2s ease-in-out infinite; }
@keyframes respire { 50% { transform: scale(1.012, 1.018); } }
#accueil .rayons { position: absolute; right: -30vmax; top: -34vmax; width: 90vmax; aspect-ratio: 1; border-radius: 50%; mix-blend-mode: soft-light; opacity: .9; pointer-events: none; background: repeating-conic-gradient(from 0deg, rgba(255, 233, 168, .95) 0 7deg, transparent 7deg 18deg); -webkit-mask: radial-gradient(closest-side, #000 20%, transparent 78%); mask: radial-gradient(closest-side, #000 20%, transparent 78%); animation: tourne 90s linear infinite; }
@keyframes tourne { to { rotate: 360deg; } }
#accueil .voile { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(#FFF6E9 0, rgba(255, 246, 233, .86) 12%, rgba(255, 246, 233, 0) 34%), linear-gradient(0deg, #FFF6E9 0, rgba(255, 246, 233, .9) 9%, rgba(255, 246, 233, 0) 30%), radial-gradient(120% 90% at 50% 45%, transparent 55%, rgba(179, 18, 58, .16) 100%); }
#accueil canvas.ciel { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
#accueil .tete { position: absolute; left: 0; right: 0; top: calc(var(--haut) + 2.2vh); display: grid; justify-items: center; gap: .6vh; }
#accueil .sphere { width: clamp(54px, 9.5vh, 96px); aspect-ratio: 1; position: relative; transform-style: preserve-3d; perspective: 400px; filter: drop-shadow(0 6px 8px rgba(140, 12, 44, .25)); }
#accueil .sphere i { position: absolute; inset: 0; border-radius: 50%; border: clamp(3px, .55vh, 5px) solid var(--or); transform-style: preserve-3d; box-shadow: 0 0 0 1px var(--or-2) inset; }
#accueil .sphere i:nth-child(1) { animation: a1 6s linear infinite; } #accueil .sphere i:nth-child(2) { animation: a2 8s linear infinite; border-color: #E0A526; } #accueil .sphere i:nth-child(3) { inset: -6%; border-color: var(--or-2); transform: rotateX(72deg); }
#accueil .sphere b { position: absolute; inset: 27%; background: var(--carmin); clip-path: polygon(50% 0, 62% 36%, 100% 38%, 70% 60%, 80% 100%, 50% 76%, 20% 100%, 30% 60%, 0 38%, 38% 36%); animation: etoile 2.4s ease-in-out infinite; }
@keyframes a1 { from { transform: rotateY(0) rotateX(20deg); } to { transform: rotateY(360deg) rotateX(20deg); } }
@keyframes a2 { from { transform: rotateX(0) rotateY(28deg); } to { transform: rotateX(360deg) rotateY(28deg); } }
#accueil h1 { margin: 0; font-size: min(11.5vw, 8vh, 78px); font-weight: 900; letter-spacing: -.02em; color: var(--carmin); line-height: 1; white-space: nowrap; text-shadow: 0 2px 0 #fff, 0 -2px 0 #fff, 2px 0 0 #fff, -2px 0 0 #fff, 0 6px 0 rgba(140, 12, 44, .18); touch-action: none; }
#accueil h1 span { display: inline-block; animation: lettre .7s var(--rebond) both; animation-delay: calc(var(--i) * 55ms + .2s); }
#accueil h1 span.or { color: var(--or-2); }
@keyframes lettre { from { opacity: 0; translate: 0 -60px; rotate: -18deg; scale: .4; } }
#accueil .bulle { position: absolute; left: max(4vw, calc(50% - 37vh)); bottom: calc(17vh + min(150vw, 72vh) * .36); max-width: min(44vw, 12em); padding: .7em 1em; border-radius: 22px 22px 6px 22px; background: #fff; box-shadow: var(--ombre-2); font-size: clamp(15px, 2.3vh, 22px); animation: entre .6s var(--rebond) 1.3s both; }
#accueil .bas { position: absolute; left: 0; right: 0; bottom: calc(var(--bas) + 1.6vh); display: grid; justify-items: center; }
#accueil .troupe { display: flex; align-items: flex-end; justify-content: center; gap: 4vw; }
#accueil .koala { display: flex; flex-direction: column; align-items: center; gap: 6px; animation: entre .6s var(--rebond) both; animation-delay: calc(var(--i) * 140ms + .9s); }
#accueil .koala .bouton { font-size: clamp(17px, 2.6vh, 24px); padding: 0 1.1em; min-height: var(--cible); white-space: nowrap; }
#accueil .bouton.pleinecran { position: absolute; right: calc(var(--droite) + 10px); top: calc(var(--haut) + 10px); z-index: 5; width: var(--cible); height: var(--cible); }
@media (prefers-reduced-motion: reduce) { #accueil .plan-avant, #accueil .rayons, #accueil .sphere i, #accueil h1 span { animation: none; } }