/* ------------------------------------------------------------
   Pista Studio · Présentation (diaporama plein écran)
   S'ajoute à style.css, qui fournit les couleurs et la typo.
   ------------------------------------------------------------ */

html, body.presentation { height: 100%; }
body.presentation {
  margin: 0;
  overflow: hidden;
  background: var(--creme);
  color: var(--noir);
  font-family: var(--font);
}

/* ----- la scène ----- */
.scene { position: fixed; inset: 0; }
.diapo {
  position: absolute; inset: 0;
  display: flex; align-items: center;
  padding: clamp(4.5rem, 9vh, 6.5rem) clamp(1.25rem, 6vw, 6rem) clamp(5.5rem, 12vh, 7.5rem);
  opacity: 0; visibility: hidden;
  transform: translateX(2.5%);
  transition: opacity 0.45s ease, transform 0.55s cubic-bezier(0.2, 0.7, 0.2, 1), visibility 0s linear 0.55s;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.diapo.avant { transform: translateX(-2.5%); }
.diapo.actif {
  opacity: 1; visibility: visible; transform: none;
  transition: opacity 0.45s ease 0.05s, transform 0.55s cubic-bezier(0.2, 0.7, 0.2, 1), visibility 0s;
}
.diapo-in { width: 100%; max-width: 1240px; margin: auto; }

.diapo .label {
  display: inline-block;
  font-size: 0.6875rem; font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--gris-moyen);
  margin-bottom: clamp(1rem, 2.5vh, 1.75rem);
}
.diapo h2 {
  font-size: clamp(2.1rem, 5.2vw, 4.4rem);
  font-weight: 400; letter-spacing: -0.03em; line-height: 1.04;
  margin: 0 0 clamp(1rem, 3vh, 2rem);
  max-width: 18ch;
}
.diapo .dot, .diapo .accent { color: var(--rouge); }
.diapo p.grand {
  font-size: clamp(1.15rem, 2.1vw, 1.75rem);
  font-weight: 300; line-height: 1.45;
  max-width: 34ch; margin: 0;
}

/* ----- couverture ----- */
.diapo--couverture .diapo-in, .diapo--contact .diapo-in { text-align: center; }
.couv-feux { display: flex; justify-content: center; gap: 12px; margin-bottom: clamp(2rem, 6vh, 3.5rem); }
.couv-feux i { width: 13px; height: 13px; border-radius: 50%; background: rgba(10, 10, 10, 0.1); }
.diapo.actif .couv-feux i { animation: feuUnique 2.6s ease forwards; }
.diapo.actif .couv-feux i:nth-child(2) { animation-delay: 0.25s; }
.diapo.actif .couv-feux i:nth-child(3) { animation-delay: 0.5s; }
.diapo.actif .couv-feux i:nth-child(4) { animation-delay: 0.75s; }
.diapo.actif .couv-feux i:nth-child(5) { animation-delay: 1s; }
@keyframes feuUnique {
  0%, 9% { background: rgba(10, 10, 10, 0.1); box-shadow: none; }
  10%, 69% { background: var(--rouge); box-shadow: 0 0 14px rgba(224, 35, 26, 0.5); }
  70%, 100% { background: rgba(10, 10, 10, 0.1); box-shadow: none; }
}
.couv-logo {
  font-size: clamp(3.2rem, 11vw, 9rem);
  font-weight: 400; letter-spacing: -0.035em; line-height: 1;
  margin: 0;
}
.diapo.actif .couv-logo, .diapo.actif .couv-sig, .diapo.actif .couv-sur { animation: monter 0.9s cubic-bezier(0.2, 0.7, 0.2, 1) both; }
.diapo.actif .couv-logo { animation-delay: 1.9s; }
.diapo.actif .couv-sig { animation-delay: 2.2s; }
.diapo.actif .couv-sur { animation-delay: 2.45s; }
@keyframes monter { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.couv-sig {
  display: block; margin-top: clamp(1.25rem, 3.5vh, 2rem);
  font-size: clamp(0.6875rem, 1.1vw, 0.875rem); letter-spacing: 0.35em; text-transform: uppercase;
}
.couv-sur { display: block; margin-top: 0.9rem; font-size: 0.875rem; font-weight: 300; color: var(--gris-moyen); }

/* ----- texte + image ----- */
.duo-d { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }

/* ----- chiffres ----- */
.chiffres { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--noir); margin-top: clamp(1.5rem, 4vh, 3rem); }
.chiffres div { padding: 1.5rem 1.25rem 0 0; }
.chiffres .v { font-size: clamp(2.5rem, 5.5vw, 4.75rem); font-weight: 300; letter-spacing: -0.03em; line-height: 1; }
.chiffres .k { margin-top: 0.6rem; font-size: 0.9375rem; color: var(--gris-moyen); }

/* ----- trois colonnes, étapes ----- */
.trois { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.25rem, 3vw, 2.5rem); margin-top: clamp(1rem, 3vh, 2rem); }
.trois > div { border-top: 1px solid var(--noir); padding-top: 1.25rem; }
.trois .num { display: block; font-size: 0.75rem; letter-spacing: 0.2em; color: var(--rouge); margin-bottom: 0.75rem; }
.trois h3 { font-size: clamp(1.25rem, 2vw, 1.6rem); font-weight: 400; letter-spacing: -0.01em; margin: 0 0 0.6rem; }
.trois p { font-size: 1rem; font-weight: 300; line-height: 1.55; margin: 0; color: #2c2c2a; }

/* ----- clients ----- */
.noms { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: clamp(1rem, 3vh, 2rem) 0; max-width: 980px; }
.noms span { border: 1px solid var(--noir); border-radius: 999px; padding: 0.55rem 1.1rem; font-size: clamp(0.95rem, 1.4vw, 1.15rem); }

/* ----- sommaire et sections (fond noir) ----- */
.diapo--noir { background: var(--noir); color: var(--creme); }
.diapo--noir .label { color: rgba(244, 243, 238, 0.6); }
.sommaire-liste { list-style: none; padding: 0; margin: clamp(1rem, 3vh, 2rem) 0 0; display: grid; grid-template-columns: repeat(2, 1fr); column-gap: clamp(2rem, 5vw, 5rem); }
.sommaire-liste li { border-top: 1px solid var(--filet-noir); }
.sommaire-liste button {
  all: unset; box-sizing: border-box; cursor: pointer; width: 100%;
  display: flex; align-items: baseline; gap: 1rem; padding: 0.95rem 0;
  font-size: clamp(1.05rem, 1.8vw, 1.45rem); font-weight: 300;
}
.sommaire-liste button:hover b, .sommaire-liste button:focus-visible b { text-decoration: underline; text-underline-offset: 4px; }
.sommaire-liste em { font-style: normal; font-size: 0.75rem; letter-spacing: 0.2em; color: var(--rouge); min-width: 1.75rem; }
.sommaire-liste b { font-weight: 400; }
.sommaire-liste small { margin-left: auto; font-size: 0.8125rem; color: rgba(244, 243, 238, 0.55); }

.section-num { display: block; font-size: clamp(4rem, 13vw, 10rem); font-weight: 200; letter-spacing: -0.05em; line-height: 0.9; color: var(--rouge); margin-bottom: clamp(1rem, 3vh, 2rem); }
.diapo--section h2 { max-width: 16ch; }
.diapo--section p.grand { color: rgba(244, 243, 238, 0.85); }
.section-produits { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: clamp(1.5rem, 4vh, 2.5rem); max-width: 1000px; }
.section-produits button {
  all: unset; cursor: pointer;
  border: 1px solid var(--filet-noir); border-radius: 999px; padding: 0.45rem 1rem;
  font-size: 0.875rem; color: rgba(244, 243, 238, 0.85);
  transition: border-color 0.2s ease;
}
.section-produits button:hover, .section-produits button:focus-visible { border-color: var(--rouge); color: var(--creme); }

/* ----- produit ----- */
.produit { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.produit h2 { font-size: clamp(2rem, 4.4vw, 3.75rem); max-width: 20ch; }
.produit .clair { font-size: clamp(1.15rem, 2vw, 1.65rem); font-weight: 300; line-height: 1.45; margin: 0 0 1rem; max-width: 36ch; }
.produit .desc { font-size: 1rem; font-weight: 300; color: var(--gris-moyen); margin: 0; max-width: 52ch; }
.produit-blocs { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 1.5rem; margin-top: clamp(1.25rem, 3.5vh, 2.25rem); }
.produit-blocs h4 { font-size: 0.625rem; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; margin: 0 0 0.6rem; color: var(--noir); }
.produit .prix { display: none; margin-top: 1.25rem; font-size: 0.9375rem; }
.produit .prix b { font-weight: 500; }
body.avec-prix .produit .prix { display: block; }

/* ----- emplacements à compléter ----- */
.a-completer { list-style: none; padding: 0; margin: 0; }
.a-completer li, .a-completer-bloc {
  border: 1px dashed #c9c7bd; border-radius: 4px;
  padding: 0.45rem 0.75rem; margin-bottom: 0.4rem;
  font-size: 0.8125rem; font-style: italic; color: var(--gris-clair);
}
.a-completer li::before, .a-completer-bloc::before { content: attr(data-etiquette); font-style: normal; font-size: 0.5625rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--rouge); margin-right: 0.5rem; }
.image-place {
  aspect-ratio: 4 / 3; width: 100%;
  border: 1px dashed #c9c7bd; border-radius: 6px;
  background: repeating-linear-gradient(135deg, rgba(10, 10, 10, 0.025) 0 14px, transparent 14px 28px);
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  padding: 1.5rem; color: var(--gris-moyen);
}
.image-place svg { width: 34px; height: 34px; stroke: currentColor; fill: none; stroke-width: 1.3; margin-bottom: 0.75rem; opacity: 0.6; }
.image-place b { font-size: 0.625rem; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; color: var(--noir); }
.image-place span { display: block; margin-top: 0.4rem; font-size: 0.875rem; font-weight: 300; font-style: italic; max-width: 30ch; }
.image-place.a-image { border: none; background: none; padding: 0; }
.image-place.a-image img { width: 100%; height: 100%; object-fit: cover; border-radius: 6px; }

/* ----- forfaits ----- */
.forfaits-d { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: clamp(1.25rem, 3.5vh, 2rem); }
.forfaits-d > div { border: 1px solid var(--filet); background: var(--blanc); padding: 1.5rem; position: relative; }
.forfaits-d > div.star { border-color: var(--noir); }
.forfaits-d .nom { font-size: clamp(1.4rem, 2.4vw, 2rem); letter-spacing: -0.02em; margin: 0; }
.forfaits-d .pour { margin: 0.3rem 0 1rem; font-weight: 300; color: var(--gris-moyen); }
.forfaits-d .h { font-size: 0.6875rem; letter-spacing: 0.18em; text-transform: uppercase; }
.forfaits-d .p { font-size: 1.15rem; margin-top: 0.35rem; }
.lien-d { display: inline-block; margin-top: 1.5rem; color: var(--noir); font-size: 0.9375rem; border-bottom: 1px solid var(--rouge); text-decoration: none; padding-bottom: 2px; }

/* ----- contact ----- */
.diapo--contact h2 { margin-left: auto; margin-right: auto; max-width: 20ch; }
.contact-lignes { list-style: none; padding: 0; margin: 0 0 2rem; font-size: clamp(1.05rem, 1.8vw, 1.4rem); font-weight: 300; line-height: 1.9; }
.contact-lignes a { color: inherit; }

/* ----- commandes ----- */
.barre-haut {
  position: fixed; top: 0; left: 0; right: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem clamp(1.25rem, 3vw, 2rem);
  pointer-events: none;
}
.barre-haut > * { pointer-events: auto; }
.barre-haut .mot { font-size: 1rem; letter-spacing: -0.01em; color: inherit; text-decoration: none; transition: opacity 0.3s ease; }
.barre-haut .quitter { font-size: 0.625rem; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; color: inherit; text-decoration: none; opacity: 0.7; }
.barre-haut .quitter:hover { opacity: 1; }
body.sur-couverture .barre-haut .mot { opacity: 0; }
body.sur-noir .barre-haut, body.sur-noir .barre-bas { color: var(--creme); }

.progression { position: fixed; top: 0; left: 0; height: 2px; background: var(--rouge); z-index: 30; transition: width 0.45s ease; }

.barre-bas {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 20;
  display: flex; align-items: center; gap: 0.5rem;
  padding: 1rem clamp(1.25rem, 3vw, 2rem) 1.25rem;
}
.barre-bas .ou { font-size: 0.625rem; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; opacity: 0.6; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 40vw; }
.barre-bas .espace { flex: 1; }
.btn-p {
  font-family: var(--font); cursor: pointer;
  background: none; color: inherit;
  border: 1px solid currentColor; border-radius: 999px;
  padding: 0.5rem 0.95rem;
  font-size: 0.625rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase;
  opacity: 0.75; transition: opacity 0.2s ease, background 0.2s ease, color 0.2s ease;
}
.btn-p:hover, .btn-p:focus-visible { opacity: 1; }
.btn-p[aria-pressed="true"] { background: var(--noir); color: var(--creme); border-color: var(--noir); opacity: 1; }
body.sur-noir .btn-p[aria-pressed="true"] { background: var(--creme); color: var(--noir); border-color: var(--creme); }
.nav-p {
  width: 48px; height: 48px; border-radius: 50%; padding: 0;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 1.15rem; letter-spacing: 0; opacity: 1;
}
.nav-p.suiv { background: var(--noir); color: var(--creme); border-color: var(--noir); }
body.sur-noir .nav-p.suiv { background: var(--creme); color: var(--noir); border-color: var(--creme); }
.nav-p:disabled { opacity: 0.25; cursor: default; }
.compteur { font-size: 0.75rem; font-variant-numeric: tabular-nums; min-width: 4.5rem; text-align: center; opacity: 0.7; }
.aide-clavier { font-size: 0.6875rem; opacity: 0.45; margin-right: 0.75rem; white-space: nowrap; }

/* ----- sommaire en surimpression ----- */
.voile-sommaire {
  position: fixed; inset: 0; z-index: 50;
  background: var(--noir); color: var(--creme);
  overflow-y: auto; padding: clamp(4rem, 8vh, 6rem) clamp(1.25rem, 6vw, 6rem) 4rem;
}
.voile-sommaire[hidden] { display: none; }
.voile-sommaire .fermer { position: fixed; top: 1.1rem; right: clamp(1.25rem, 3vw, 2rem); }
.voile-grille { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 2rem 3rem; max-width: 1240px; margin: 0 auto; }
.voile-grille h3 { font-size: 0.625rem; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; color: var(--rouge); margin: 0 0 0.6rem; }
.voile-grille ul { list-style: none; padding: 0; margin: 0; }
.voile-grille button {
  all: unset; cursor: pointer; display: flex; gap: 0.75rem; width: 100%; box-sizing: border-box;
  padding: 0.4rem 0; border-bottom: 1px solid var(--filet-noir);
  font-size: 0.9375rem; font-weight: 300;
}
.voile-grille button small { margin-left: auto; opacity: 0.45; font-variant-numeric: tabular-nums; }
.voile-grille button:hover, .voile-grille button:focus-visible, .voile-grille button.ici { color: var(--creme); }
.voile-grille button.ici { font-weight: 500; }
.voile-grille button:hover span { text-decoration: underline; text-underline-offset: 3px; }

/* ----- petits écrans ----- */
@media (max-width: 900px) {
  .duo-d, .produit { grid-template-columns: 1fr; }
  .produit .image-place, .duo-d .image-place { aspect-ratio: 16 / 9; order: -1; max-height: 28vh; }
  .chiffres { grid-template-columns: repeat(2, 1fr); }
  .trois, .forfaits-d { grid-template-columns: 1fr; }
  .sommaire-liste { grid-template-columns: 1fr; }
  .produit-blocs { grid-template-columns: 1fr; }
  .diapo { align-items: flex-start; }
  .aide-clavier { display: none; }
}
@media (max-width: 600px) {
  .barre-bas .ou, .btn-p.plein { display: none; }
  .nav-p { width: 44px; height: 44px; }
}
@media (prefers-reduced-motion: reduce) {
  .diapo, .diapo.actif { transition: opacity 0.2s ease, visibility 0s; transform: none; }
  .diapo.actif .couv-logo, .diapo.actif .couv-sig, .diapo.actif .couv-sur, .diapo.actif .couv-feux i { animation: none; }
}

/* ----- impression: une diapo par page ----- */
@media print {
  @page { size: landscape; margin: 0; }
  body.presentation { overflow: visible; height: auto; }
  .scene { position: static; }
  .diapo { position: relative; opacity: 1; visibility: visible; transform: none; min-height: 100vh; page-break-after: always; break-after: page; overflow: visible; }
  .barre-haut, .barre-bas, .progression, .voile-sommaire { display: none !important; }
  .couv-logo, .couv-sig, .couv-sur { animation: none !important; opacity: 1 !important; }
  .diapo--noir { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}

/* ajustements */
.barre-haut .dot { color: var(--rouge); }
.voile-tete { position: sticky; top: calc(-1 * clamp(4rem, 8vh, 6rem)); margin: calc(-1 * clamp(4rem, 8vh, 6rem)) calc(-1 * clamp(1.25rem, 6vw, 6rem)) 2rem; padding: 1.1rem clamp(1.25rem, 6vw, 6rem); background: var(--noir); border-bottom: 1px solid var(--filet-noir); display: flex; align-items: center; justify-content: space-between; z-index: 2; }
.voile-tete .label { margin: 0; color: rgba(244, 243, 238, 0.6); font-size: 0.6875rem; font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase; }
.voile-sommaire .fermer { position: static; }
@media (max-width: 900px) {
  .barre-bas { background: linear-gradient(to top, var(--creme) 70%, rgba(244, 243, 238, 0)); padding-top: 1.5rem; }
  body.sur-noir .barre-bas { background: linear-gradient(to top, var(--noir) 70%, rgba(10, 10, 10, 0)); }
  .barre-haut { background: linear-gradient(to bottom, var(--creme) 60%, rgba(244, 243, 238, 0)); }
  body.sur-noir .barre-haut { background: linear-gradient(to bottom, var(--noir) 60%, rgba(10, 10, 10, 0)); }
  .diapo { padding-bottom: 7rem; }
}

/* ------------------------------------------------------------
   v2 · contenu réel: listes remplies, options, checklist,
   diapo texte seul, captures d'écran en collage
   ------------------------------------------------------------ */
.comprend { list-style: none; padding: 0; margin: 0; }
.comprend li { position: relative; padding: 0.45rem 0 0.45rem 1.4rem; border-top: 1px solid var(--filet); font-size: 0.9375rem; line-height: 1.45; }
.comprend li::before { content: ""; position: absolute; left: 0; top: 0.95rem; width: 7px; height: 7px; border-radius: 50%; background: var(--rouge); }
.produit--env .comprend { margin-top: 1.25rem; max-width: 46ch; }
.note-produit { margin: 1rem 0 0; font-size: 0.8125rem; color: var(--gris-moyen); }
.note-produit::before { content: "◉"; color: var(--rouge); margin-right: 0.45rem; font-size: 0.7rem; }

.options-d { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: clamp(1.25rem, 3.5vh, 2rem); }
.options-d > div { border: 1px solid var(--filet); background: var(--blanc); padding: 1.1rem 1.25rem; }
.options-d > div.auto { border-color: var(--noir); }
.options-d .num { display: block; font-size: 0.625rem; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; color: var(--rouge); margin-bottom: 0.5rem; }
.options-d p { margin: 0; font-size: 0.9375rem; line-height: 1.45; }

.produit--etapes, .produit--texte { grid-template-columns: 1fr; }
.produit--texte .clair { font-size: clamp(1.4rem, 2.8vw, 2.4rem); max-width: 30ch; }
.produit--texte .desc { font-size: 1.05rem; max-width: 60ch; }
.produit--etapes .clair { max-width: 60ch; }
.etapes-d { list-style: none; padding: 0; margin: clamp(1.25rem, 3.5vh, 2rem) 0 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 1rem; }
.etapes-d > li { border-top: 2px solid var(--noir); padding-top: 0.9rem; }
.etapes-d > li:first-child { border-top-color: var(--rouge); }
.etapes-d .num { display: block; font-size: 0.6875rem; letter-spacing: 0.2em; color: var(--rouge); }
.etapes-d h4 { margin: 0.3rem 0 0.6rem; font-size: 1.05rem; font-weight: 500; }
.etapes-d ul { list-style: none; padding: 0; margin: 0; }
.etapes-d ul li { font-size: 0.875rem; line-height: 1.4; padding: 0.35rem 0; border-top: 1px solid var(--filet); color: #2c2c2a; }

/* captures fournies: entières, posées sur un fond blanc avec une ombre douce */
.image-place.a-image { aspect-ratio: auto; background: none; border: none; padding: 0; }
.image-place.a-image img { width: 100%; height: auto; max-height: 62vh; object-fit: contain; border-radius: 8px; box-shadow: 0 18px 50px rgba(10, 10, 10, 0.16); background: var(--blanc); }
.collage { position: relative; width: 100%; aspect-ratio: 4 / 3.2; }
.collage-item { position: absolute; border-radius: 8px; overflow: hidden; background: var(--blanc); box-shadow: 0 18px 50px rgba(10, 10, 10, 0.18); border: 1px solid var(--filet); }
.collage-item img { display: block; width: 100%; height: auto; }
.collage--2 .c0 { left: 0; top: 0; width: 72%; }
.collage--2 .c1 { right: 0; bottom: 0; width: 70%; }
.collage--3 .c0 { left: 0; top: 0; width: 82%; }
.collage--3 .c1 { right: 0; top: 38%; width: 66%; }
.collage--3 .c2 { left: 6%; bottom: 0; width: 72%; }
.collage-place { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; aspect-ratio: 16 / 10; border: 1px dashed #c9c7bd; background: repeating-linear-gradient(135deg, rgba(10, 10, 10, 0.025) 0 14px, var(--creme) 14px 28px); color: var(--gris-moyen); padding: 1rem; }
.collage-place svg { width: 30px; height: 30px; stroke: currentColor; fill: none; stroke-width: 1.3; margin-bottom: 0.5rem; opacity: 0.6; }
.collage-place span { font-size: 0.875rem; font-style: italic; }
.diapo.actif .collage-item { animation: monter 0.8s cubic-bezier(0.2, 0.7, 0.2, 1) both; }
.diapo.actif .collage-item.c1 { animation-delay: 0.15s; }
.diapo.actif .collage-item.c2 { animation-delay: 0.3s; }

.forfaits-d { grid-template-columns: repeat(4, 1fr); }
.forfaits-d > div:last-child { background: none; border-style: dashed; border-color: #c9c7bd; }

@media (max-width: 900px) {
  .options-d { grid-template-columns: 1fr; }
  .etapes-d { grid-template-columns: 1fr 1fr; }
  .collage { aspect-ratio: auto; display: grid; gap: 0.75rem; }
  .collage-item { position: static; width: 100% !important; }
  .forfaits-d { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) { .etapes-d, .forfaits-d { grid-template-columns: 1fr; } }
.trois-intro { max-width: 62ch !important; font-size: clamp(1rem, 1.55vw, 1.25rem) !important; margin-bottom: clamp(0.5rem, 2vh, 1.25rem) !important; }

/* collage v3: chaque visuel tient dans sa case, portrait ou paysage, sans déborder */
.collage { aspect-ratio: auto; height: min(64vh, 600px); }
.collage-item { background: none; border: none; box-shadow: none; overflow: visible; border-radius: 0; }
.collage-item img { width: 100%; height: 100%; object-fit: contain; filter: drop-shadow(0 16px 34px rgba(10, 10, 10, 0.2)); }
.collage--2 .c0 { left: 0; top: 0; width: 74%; height: 74%; }
.collage--2 .c0 img { object-position: left top; }
.collage--2 .c1 { right: 0; bottom: 0; top: auto; width: 66%; height: 62%; }
.collage--2 .c1 img { object-position: right bottom; }
.collage--3 .c0 { left: 0; top: 0; width: 60%; height: 78%; }
.collage--3 .c0 img { object-position: left top; }
.collage--3 .c1 { right: 0; top: 8%; width: 52%; height: 70%; }
.collage--3 .c1 img { object-position: right top; }
.collage--3 .c2 { left: 22%; bottom: 0; top: auto; width: 56%; height: 52%; }
.collage--3 .c2 img { object-position: center bottom; }
.collage-item.collage-place { background: repeating-linear-gradient(135deg, rgba(10, 10, 10, 0.025) 0 14px, var(--creme) 14px 28px); border: 1px dashed #c9c7bd; border-radius: 8px; }
@media (max-width: 900px) {
  .collage { height: auto; }
  .collage-item { position: static; width: 100% !important; height: auto !important; }
  .collage-item img { height: auto; max-height: 46vh; }
}

/* collage v4: cases plus grandes, colonne visuelle élargie quand il y a un collage */
.produit:has(.collage) { grid-template-columns: 1fr 1.1fr; gap: clamp(1.5rem, 4vw, 4rem); }
.collage { height: min(66vh, 640px); }
.collage--2 .c0 { width: 90%; height: 72%; }
.collage--2 .c1 { width: 82%; height: 62%; }
.collage--3 .c0 { width: 72%; height: 82%; }
.collage--3 .c1 { width: 66%; height: 66%; top: 6%; }
.collage--3 .c2 { left: 14%; width: 74%; height: 52%; }
@media (max-width: 900px) { .produit:has(.collage) { grid-template-columns: 1fr; } }
.etapes-tete { display: grid; grid-template-columns: 1.4fr 0.6fr; gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center; }
.etapes-tete .image-place.a-image img { max-height: 34vh; }
@media (max-width: 900px) { .etapes-tete { grid-template-columns: 1fr; } }

/* collage de quatre: deux rangées décalées */
.collage--4 .c0 { left: 0; top: 0; width: 62%; height: 46%; }
.collage--4 .c0 img { object-position: left top; }
.collage--4 .c1 { right: 0; top: 4%; width: 44%; height: 50%; }
.collage--4 .c1 img { object-position: right top; }
.collage--4 .c2 { left: 6%; bottom: 0; top: auto; width: 44%; height: 50%; }
.collage--4 .c2 img { object-position: left bottom; }
.collage--4 .c3 { right: 2%; bottom: 2%; top: auto; width: 46%; height: 42%; }
.collage--4 .c3 img { object-position: right bottom; }
.diapo.actif .collage-item.c3 { animation-delay: 0.45s; }

/* forfaits: économie selon l'échelle, badge du meilleur rapport */
.forfaits-d .eco { margin-top: 0.75rem; padding-top: 0.6rem; border-top: 1px solid var(--filet); font-size: 0.8125rem; color: var(--gris-moyen); }
.forfaits-d > div.star .eco { color: var(--rouge); font-weight: 500; }
.badge-d { position: absolute; top: -0.7rem; left: 1.5rem; background: var(--rouge); color: var(--blanc); font-size: 0.5625rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; padding: 0.3rem 0.7rem; border-radius: 999px; }

/* écurie: rabais selon le nombre de concessions */
.ecurie-d { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-top: clamp(1rem, 3vh, 2rem); }
.ecurie-d > div { border: 1px solid var(--filet); background: var(--blanc); padding: 1.4rem 1.25rem; display: flex; flex-direction: column; gap: 0.2rem; }
.ecurie-d > div.max { border-color: var(--noir); }
.ecurie-d .n { font-size: clamp(2.6rem, 5vw, 4.2rem); font-weight: 200; letter-spacing: -0.04em; line-height: 1; }
.ecurie-d small { font-size: 0.6875rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gris-moyen); }
.ecurie-d b { margin-top: 0.9rem; font-size: clamp(1.25rem, 2.2vw, 1.75rem); font-weight: 400; color: var(--rouge); }
.ecurie-d > div:first-child b { color: var(--gris-moyen); font-size: 1rem; }
@media (max-width: 900px) { .ecurie-d { grid-template-columns: 1fr 1fr; } }

/* objectifs du client */
.objectifs-d { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.9rem; margin-top: clamp(0.75rem, 2.5vh, 1.5rem); }
.objectif { border: 1px solid var(--filet); background: var(--blanc); display: flex; flex-direction: column; transition: border-color 0.2s ease, box-shadow 0.2s ease; }
.objectif.choisi { border-color: var(--noir); box-shadow: inset 0 3px 0 var(--rouge); }
.objectif-choix { all: unset; box-sizing: border-box; cursor: pointer; display: block; position: relative; padding: 1rem 1.1rem 0.6rem 2.6rem; }
.objectif-choix:focus-visible { outline: 2px solid var(--rouge); outline-offset: -2px; }
.objectif-choix .coche { position: absolute; left: 1.05rem; top: 1.2rem; width: 14px; height: 14px; border: 1px solid #b9b7ad; border-radius: 50%; }
.objectif.choisi .coche { background: var(--rouge); border-color: var(--rouge); box-shadow: 0 0 10px rgba(224, 35, 26, 0.45); }
.objectif-choix b { display: block; font-size: 1.05rem; font-weight: 500; }
.objectif-choix small { display: block; margin-top: 0.3rem; font-size: 0.8125rem; font-weight: 300; color: var(--gris-moyen); line-height: 1.4; }
.objectif-produits { display: flex; flex-wrap: wrap; gap: 0.35rem; padding: 0.3rem 1.1rem 1rem 2.6rem; margin-top: auto; }
.objectif-produits button { all: unset; cursor: pointer; font-size: 0.6875rem; border: 1px solid var(--filet); border-radius: 999px; padding: 0.2rem 0.6rem; color: #2c2c2a; }
.objectif-produits button:hover, .objectif-produits button:focus-visible { border-color: var(--rouge); }
.tag-objectif { display: inline-block; margin: 0 0 0 0.75rem; font-size: 0.5625rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--blanc); background: var(--rouge); border-radius: 999px; padding: 0.25rem 0.65rem; vertical-align: 0.15rem; }
.tag-objectif[hidden] { display: none; }
@media (max-width: 900px) { .objectifs-d { grid-template-columns: 1fr; } }

/* délais */
.delais-d { list-style: none; padding: 0; margin: clamp(1rem, 3vh, 2rem) 0 0; max-width: 980px; }
.delais-d li { display: grid; grid-template-columns: minmax(10rem, 17rem) 1fr; gap: 1.5rem; align-items: baseline; padding: 0.85rem 0; border-top: 1px solid var(--filet); }
.delais-d li:last-child { border-bottom: 1px solid var(--filet); }
.delais-d .v { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 300; letter-spacing: -0.02em; color: var(--rouge); }
.delais-d .k { font-size: clamp(1rem, 1.4vw, 1.15rem); font-weight: 300; }
/* produit sans image: texte à gauche, contenu à droite */
.produit--sansimage { grid-template-columns: 1.05fr 0.95fr; align-items: center; }
.produit--sansimage .produit-blocs { grid-template-columns: 1fr; margin-top: 0; gap: 1.5rem; }
.chiffres-intro { max-width: 62ch; }
@media (max-width: 900px) { .produit--sansimage { grid-template-columns: 1fr; } .delais-d li { grid-template-columns: 1fr; gap: 0.2rem; } }

/* parcours: dernier clic contre 360° */
.parcours-d { border: 1px solid var(--filet); background: var(--blanc); padding: 1rem 1.25rem 0.9rem; margin: 0 0 1.25rem; max-width: 1100px; }
.parcours-titre { font-size: 0.625rem; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; color: var(--rouge); }
.parcours-d ol { list-style: none; padding: 0; margin: 0.8rem 0 0.6rem; display: grid; grid-template-columns: repeat(5, 1fr); position: relative; }
.parcours-d ol::before { content: ""; position: absolute; left: 6px; right: 6px; top: 6px; height: 1px; background: var(--filet); }
.parcours-d li { position: relative; padding-right: 0.5rem; }
.parcours-d .pt { display: block; width: 13px; height: 13px; border-radius: 50%; background: var(--creme); border: 1px solid #b9b7ad; position: relative; }
.parcours-d li.dernier .pt { background: var(--rouge); border-color: var(--rouge); box-shadow: 0 0 12px rgba(224, 35, 26, 0.5); }
.parcours-d b { display: block; margin-top: 0.45rem; font-size: 0.875rem; font-weight: 400; }
.parcours-d small { display: block; font-size: 0.75rem; color: var(--gris-moyen); text-decoration: line-through; }
.parcours-d li.dernier small { color: var(--rouge); text-decoration: none; font-weight: 500; }
.parcours-dernier { margin: 0.2rem 0 0; font-size: 0.875rem; color: var(--gris-moyen); }
.parcours-nous { margin: 0.15rem 0 0; font-size: 0.9375rem; font-weight: 500; }
@media (max-width: 900px) { .parcours-d ol { grid-template-columns: 1fr 1fr; gap: 0.6rem; } .parcours-d ol::before { display: none; } }
.diapo:has(.parcours-d) h2 { font-size: clamp(1.9rem, 4.2vw, 3.4rem); margin-bottom: 1.1rem; }
.diapo:has(.parcours-d) .trois p { font-size: 0.9375rem; }
.diapo:has(.parcours-d) .trois h3 { font-size: clamp(1.1rem, 1.7vw, 1.35rem); }

/* v15 · diapo 360°: plus de points de contact, plus de ventes */
.parcours-conviction { margin: 0.45rem 0 0; font-size: 1rem; }
.parcours-conviction strong { font-weight: 600; }
.contacts-d h2 { margin-bottom: 0.6rem; }
.contacts-fort { margin: 0 0 0.6rem; font-size: clamp(1.15rem, 2vw, 1.5rem); line-height: 1.3; }
.contacts-fort strong { font-weight: 600; background: linear-gradient(transparent 62%, rgba(224, 35, 26, 0.22) 62%); }
.contacts-d .trois-intro { max-width: 72ch; }
.contacts-chaine { list-style: none; margin: 1.1rem 0 0.9rem; padding: 0; display: grid; grid-template-columns: repeat(7, 1fr); gap: 0.6rem; position: relative; }
.contacts-chaine::before { content: ""; position: absolute; left: 0; right: 0; top: 0.75rem; height: 1px; background: var(--filet); z-index: 0; }
.contacts-chaine li { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 0.3rem; }
.contacts-chaine .num { align-self: flex-start; font-size: 0.7rem; font-weight: 500; letter-spacing: 0.08em; padding: 0.2rem 0.5rem; border-radius: 999px; background: var(--creme); border: 1px solid var(--filet); }
.contacts-chaine b { font-size: 0.92rem; font-weight: 500; line-height: 1.25; }
.contacts-chaine small { font-size: 0.8rem; color: var(--gris-moyen); line-height: 1.4; }
.contacts-chaine .contacts-fin .num { background: var(--rouge); border-color: var(--rouge); color: #fff; }
.contacts-chaine .contacts-fin b { color: var(--rouge); }
.contacts-mesure { margin: 0.4rem 0 0; padding-top: 0.75rem; border-top: 1px solid var(--filet); font-size: 0.9rem; color: var(--gris-moyen); max-width: 90ch; }
@media (max-width: 1000px) { .contacts-chaine { grid-template-columns: repeat(2, 1fr); } .contacts-chaine::before { display: none; } }
.contacts-d h2 { font-size: clamp(2rem, min(5.4vw, 8.5vh), 4.6rem); }
@media (max-height: 820px) {
  .contacts-d .trois-intro { font-size: 1rem; line-height: 1.5; }
  .contacts-fort { font-size: 1.1rem; margin-bottom: 0.4rem; }
  .contacts-chaine { margin: 0.8rem 0 0.6rem; }
  .contacts-chaine small { font-size: 0.75rem; }
  .contacts-mesure { font-size: 0.82rem; padding-top: 0.5rem; }
  .diapo:has(.parcours-d) h2 { font-size: clamp(1.7rem, 6.5vh, 3rem); margin-bottom: 0.7rem; }
  .parcours-d { padding: 0.75rem 1rem 0.7rem; margin-bottom: 0.9rem; }
  .diapo:has(.parcours-d) .trois p { font-size: 0.86rem; }
}
@media (max-height: 820px) {
  .diapo:has(.parcours-d) .trois > div { padding-top: 0.7rem; }
  .diapo:has(.parcours-d) .trois h3 { font-size: 1.05rem; margin: 0.35rem 0 0.3rem; }
  .diapo:has(.parcours-d) .trois .num { font-size: 0.65rem; }
}