/* Moteur d'animation progressif JHM : le contenu reste visible sans JavaScript. */
@view-transition { navigation: auto; }

html.anim-pret [data-anim="revele"],
html.anim-pret [data-anim="titre"] .anim-ligne-interne { will-change: transform, opacity; }
html.anim-pret [data-anim="rideau"] { overflow: hidden; will-change: clip-path; }
html.anim-pret [data-anim="rideau"] img,
html.anim-pret [data-anim="parallaxe"] { will-change: transform; }

.anim-masque-ligne { display: block; overflow: hidden; padding-bottom: .06em; }
.anim-ligne-interne { display: block; }

.anim-progression-page {
  position: fixed; inset: 0 0 auto; z-index: 1000; height: 3px;
  background: #E24415; transform: scaleX(0); transform-origin: left center;
  pointer-events: none;
}

.entete.anim-entete-compacte { background: rgba(28, 27, 25, .96) !important; box-shadow: 0 8px 30px rgba(0,0,0,.16); }
.entete.anim-entete-compacte > div { min-height: 66px !important; }
.entete.anim-entete-compacte img { max-height: 48px; }

.anim-curseur-point, .anim-curseur-anneau {
  position: fixed; left: 0; top: 0; z-index: 1100; border-radius: 50%;
  pointer-events: none; opacity: 0; transform: translate3d(-100px,-100px,0);
}
.anim-curseur-point { width: 7px; height: 7px; margin: -3.5px; background: #E24415; }
.anim-curseur-anneau { width: 34px; height: 34px; margin: -17px; border: 1px solid rgba(226,68,21,.8); transition: width .2s, height .2s, margin .2s, background .2s; }
.anim-curseur-anneau.actif { width: 52px; height: 52px; margin: -26px; background: rgba(226,68,21,.12); }

.anim-voile-page {
  position: fixed; inset: 0; z-index: 1090; background: #1C1B19;
  pointer-events: none; opacity: 0; transform: translateY(100%);
}

[data-anim="survol-image"] { overflow: hidden; }
[data-anim="survol-image"] img { transition: transform .8s cubic-bezier(.16,1,.3,1); }
[data-anim="survol-image"] figcaption,
[data-anim="survol-image"] .anim-libelle { transition: transform .45s cubic-bezier(.16,1,.3,1); }
[data-anim="survol-image"]:hover img { transform: scale(1.06); }
[data-anim="survol-image"]:hover figcaption,
[data-anim="survol-image"]:hover .anim-libelle { transform: translateY(-5px); }

.etapes-progression { height: 3px; background: rgba(226,68,21,.2); overflow: hidden; }
.etapes-progression::after { content: ''; display: block; width: 100%; height: 100%; background: #E24415; transform: scaleX(var(--etapes-progression,0)); transform-origin: left; }

.form-etapes-barre { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; margin-bottom: 6px; }
.form-etapes-barre span { height: 4px; background: #DDD6CC; transition: background .3s, transform .3s; transform-origin: left; }
.form-etapes-barre span.actif { background: #E24415; transform: scaleX(1); }
.form-etape[hidden] { display: none !important; }
.form-etape { display: grid; gap: 16px; }
.form-etape-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 4px; }
.form-libelle { font-family: Archivo,sans-serif; text-transform: uppercase; letter-spacing: .12em; font-size: 12px; color: #6B6560; }
.form-etape input, .form-etape select, .form-etape textarea { width: 100%; border: 1px solid #DDD6CC; padding: 14px 15px; font-size: 16px; background: #FCFAF7; }
.form-etape textarea { resize: vertical; }
.form-etape-actions button { border: 1px solid #1C1B19; background: transparent; color: #1C1B19; padding: 15px 24px; cursor: pointer; font: 600 14px Archivo,sans-serif; text-transform: uppercase; letter-spacing: .1em; }
.form-etape-actions .hb-noir { background: #E24415; color: #FFF; border-color: #E24415; }
.ch-carte { background:#FFF; border:1px solid #E2DBD3; display:flex; flex-direction:column; }
.ch-piste { position:relative; }
.ch-rail { display:flex; overflow-x:auto; scroll-snap-type:x mandatory; scrollbar-width:none; background:#F6F2ED; }
.ch-rail::-webkit-scrollbar { display:none; }
.ch-diapo { flex:0 0 100%; scroll-snap-align:start; aspect-ratio:4/5; position:relative; margin:0; padding:0; border:0; background:#F6F2ED; }
.ch-diapo img { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.ch-fleche { position:absolute; top:50%; transform:translateY(-50%); width:44px; height:44px; border-radius:99px; border:0; background:rgba(28,27,25,.72); color:#FFF; font-size:20px; cursor:pointer; }
.ch-fleche[disabled] { opacity:0; pointer-events:none; }
.ch-prec { left:12px; } .ch-suiv { right:12px; }
.ch-compteur { position:absolute; right:12px; bottom:12px; background:rgba(28,27,25,.82); color:#FFF; padding:5px 10px; font:12.5px Archivo,sans-serif; }

@media (pointer: fine) { html.anim-curseur-actif, html.anim-curseur-actif a, html.anim-curseur-actif button { cursor: none; } }
@media (max-width: 999px) { [data-anim="epingle-etapes"] .etapes-piste { display: grid !important; transform: none !important; } }
/* Épinglage actif (classe posée par anim.js) : la piste prend toute sa largeur et c'est la section qui rogne (28/09/2026) —
   une piste en overflow-x:auto se déplaçait avec son contenu rogné dedans. */
.anim-epingle { overflow: hidden; } .anim-epingle .etapes-piste { overflow: visible !important; width: max-content; }
@media (max-width: 700px) { [aria-label="JH Menuiserie en chiffres"] [data-anim-groupe] { grid-template-columns: repeat(2,minmax(0,1fr)) !important; } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto !important; }
  .anim-curseur-point, .anim-curseur-anneau, .anim-voile-page { display: none !important; }
  [data-anim] { scroll-behavior: auto !important; }
  [data-intro-site], [data-intro-site] * { animation-duration: .01ms !important; animation-delay: 0s !important; }
}

/* Cartes animées au survol (28/09/2026, demande de Wakny) : matériaux, « Ce que nous réalisons »,
   chantiers. La carte se soulève, l'image zoome, un filet orange se trace sous la carte. */
.mat-carte, .st-carte, .ch-carte { position: relative; transition: transform .45s cubic-bezier(.16,1,.3,1), box-shadow .45s cubic-bezier(.16,1,.3,1), border-color .35s ease; }
.mat-carte::after, .st-carte::after, .ch-carte::after { content: ''; position: absolute; left: -1px; right: -1px; bottom: -1px; height: 3px; background: #E24415; transform: scaleX(0); transform-origin: left; transition: transform .5s cubic-bezier(.16,1,.3,1); z-index: 2; }
.mat-visuel, .st-visuel { overflow: hidden; }
.mat-visuel img, .st-visuel img { transition: transform 1s cubic-bezier(.16,1,.3,1), filter .6s ease; }
.mat-carte h3, .st-carte h3, .ch-carte h2 { transition: color .3s ease; }
@media (hover: hover) and (pointer: fine) {
  .mat-carte:hover, .st-carte:hover, .ch-carte:hover { transform: translateY(-6px); box-shadow: 0 18px 40px -18px rgba(28,27,25,.35); border-color: #D9CFC3; }
  .mat-carte:hover::after, .st-carte:hover::after, .ch-carte:hover::after { transform: scaleX(1); }
  .mat-carte:hover .mat-visuel img, .st-carte:hover .st-visuel img { transform: scale(1.07); filter: saturate(1.08) contrast(1.03); }
  .mat-carte:hover h3, .mat-carte:hover .mat-titre, .st-carte:hover h3, .ch-carte:hover h2 { color: #E24415 !important; }
  .st-carte:hover .st-lien { letter-spacing: .16em; }
}
.st-lien { transition: letter-spacing .35s ease; }
@media (prefers-reduced-motion: reduce) {
  .mat-carte, .st-carte, .ch-carte, .mat-visuel img, .st-visuel img, .mat-carte::after, .st-carte::after, .ch-carte::after { transition: none !important; }
  .mat-carte:hover, .st-carte:hover, .ch-carte:hover { transform: none; }
}

/* Bandeau des pages service en diaporama (28/09/2026) : fondu enchaîné + lent dézoom. */
.hero-diaporama { position: absolute; inset: 0; }
.hero-diapo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.1); transition: opacity 1.6s ease; }
.hero-diapo.actif { opacity: 1; animation: heroZoom 7s linear forwards; }
@keyframes heroZoom { from { transform: scale(1.1); } to { transform: scale(1); } }
.hero-points { position: absolute; right: clamp(20px, 4vw, 48px); bottom: clamp(22px, 4vw, 40px); display: flex; gap: 8px; z-index: 2; }
.hero-points span { width: 26px; height: 3px; background: rgba(255,255,255,.35); transition: background .4s ease, width .4s ease; }
.hero-points span.actif { background: #E24415; width: 42px; }
@media (prefers-reduced-motion: reduce) { .hero-diapo.actif { animation: none; transform: none; } .hero-diapo { transition: opacity .4s ease; } }

/* Messages du service de formulaires (bascule 09/11/2026) */
.beweb-message { margin: 0; }
.beweb-message:empty { display: none; }
.beweb-message p { margin: 0; font-size: 15.5px; line-height: 1.65; }
.beweb-message p + p { margin-top: 6px; }
.beweb-message a { color: inherit; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.beweb-erreur { padding: 14px 16px; background: #FBEDE8; border: 1px solid #E24415; color: #7A2209; overflow-wrap: anywhere; }
.beweb-ok { padding: 32px 28px; background: #1C1B19; color: #FFFFFF; border-left: 4px solid #E24415; }
.beweb-ok p { font-family: Archivo, sans-serif; font-weight: 800; text-transform: uppercase; font-size: 22px; line-height: 1.25; }
.beweb-turnstile { margin: 0; }