/* Accueil du site public (2026-10-30) — maquette validée par le propriétaire : noir, blanc, or,
   titres à empattements. Polices et photos servies par le site lui-même (CSP : rien d'extérieur,
   aucun style en ligne). Fluide : apparitions au défilement, carrousels à glisser, en-tête qui
   s'allège ; tout s'arrête si le visiteur a demandé moins d'animations. */
@font-face { font-family: "Cormorant"; src: url("/assets/polices/CormorantGaramond_500Medium.ttf") format("truetype"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Cormorant"; src: url("/assets/polices/CormorantGaramond_500Medium_Italic.ttf") format("truetype"); font-weight: 500; font-style: italic; font-display: swap; }
@font-face { font-family: "Poppins"; src: url("/assets/polices/Poppins_400Regular.ttf") format("truetype"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Poppins"; src: url("/assets/polices/Poppins_600SemiBold.ttf") format("truetype"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Poppins"; src: url("/assets/polices/Poppins_800ExtraBold.ttf") format("truetype"); font-weight: 800; font-display: swap; }

:root {
  color-scheme: light;
  --noir: #0B0B0B;
  --blanc: #FFFFFF;
  --ivoire: #FBF8F1;
  --sable: #FBF6EA;
  --or: #D4A017;
  --or-texte: #8A6A12; /* or lisible sur fond clair */
  --or-titre: #B8890F;
  --encre: #0B0B0B;
  --encre-2: #4A4640;
  --ligne: #ECE5D6;
  --clair: #D8D2C6;
  --rayon: 20px;
  --douceur: cubic-bezier(.2, .7, .2, 1);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; background: var(--blanc); color: var(--encre); font: 16px/1.65 "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0; }
em { font-style: italic; }
.cadre { max-width: 1280px; margin: 0 auto; padding: 0 56px; }
.evitement { position: absolute; left: -9999px; top: 8px; background: var(--noir); color: var(--blanc); padding: 10px 16px; border-radius: 8px; z-index: 100; }
.evitement:focus { left: 8px; }
:focus-visible { outline: 2px solid var(--or); outline-offset: 3px; }

/* Typographie */
.surtitre { font-size: 11px; letter-spacing: .26em; text-transform: uppercase; font-weight: 600; color: var(--or-texte); }
.surtitre-or { color: var(--or); }
.titre, .titre-heros { font-family: "Cormorant", Georgia, serif; font-weight: 500; letter-spacing: -.01em; }
.titre { font-size: clamp(34px, 4vw, 54px); line-height: 1.04; margin-top: 12px; }
.titre em, .titre-heros em { color: var(--or-titre); }
.titre-clair { color: var(--blanc); }
.titre-clair em { color: var(--or); }
.chapeau { font-size: 16px; line-height: 1.75; color: var(--encre-2); margin: 22px 0 32px; max-width: 470px; }
.texte-clair { font-size: 15px; line-height: 1.75; color: var(--clair); margin-top: 22px; max-width: 470px; }

/* Boutons */
.boutons { display: flex; gap: 12px; flex-wrap: wrap; }
.bouton { display: inline-flex; align-items: center; gap: 10px; border-radius: 999px; font-weight: 600; font-size: 14px; padding: 16px 26px; border: 1px solid transparent; transition: transform .3s var(--douceur), background .3s, box-shadow .3s; }
.bouton:hover { transform: translateY(-2px); box-shadow: 0 14px 30px -18px rgba(11, 11, 11, .6); }
.bouton-noir { background: var(--noir); color: var(--blanc); }
.bouton-noir .fleche { color: var(--or); }
.bouton-or { background: var(--or); color: var(--noir); }
.bouton-contour { background: var(--blanc); border-color: var(--ligne); }
.bouton-petit { padding: 11px 20px; font-size: 13px; }
.fleche { transition: transform .3s var(--douceur); }
.bouton:hover .fleche { transform: translateX(4px); }

/* En-tête : blanc translucide, puis ombré au défilement */
.entete { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .86); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid transparent; transition: border-color .3s, box-shadow .3s; }
.entete.defile-page { border-color: var(--ligne); box-shadow: 0 10px 30px -24px rgba(11, 11, 11, .5); }
.entete-ligne { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 72px; transition: height .3s var(--douceur); }
.entete.defile-page .entete-ligne { height: 62px; }
.marque { font-weight: 800; font-size: 24px; letter-spacing: .03em; }
.marque span { color: var(--or); }
.marque-claire { color: var(--blanc); }
.nav { display: flex; gap: 40px; font-size: 14px; font-weight: 500; }
.nav a { position: relative; padding: 6px 0; }
.nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 1.5px; background: var(--or); transition: right .35s var(--douceur); }
.nav a:hover::after { right: 0; }
.entete-actions { display: flex; align-items: center; gap: 10px; }
.burger { display: none; width: 44px; height: 44px; border: 0; background: none; cursor: pointer; padding: 12px 10px; }
.burger span { display: block; height: 2px; background: var(--noir); border-radius: 2px; transition: transform .3s var(--douceur); }
.burger span + span { margin-top: 7px; }
.burger[aria-expanded="true"] span:first-child { transform: translateY(4.5px) rotate(45deg); }
.burger[aria-expanded="true"] span:last-child { transform: translateY(-4.5px) rotate(-45deg); }

/* Héros */
.heros { position: relative; min-height: min(86vh, 760px); background: var(--ivoire); overflow: hidden; display: flex; align-items: center; }
.heros-photo { position: absolute; top: 0; right: 0; width: 64%; height: 100%; }
.heros-photo img { width: 100%; height: 115%; object-fit: cover; object-position: center 22%; }
.heros::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, var(--ivoire) 0%, var(--ivoire) 36%, rgba(251, 248, 241, .7) 46%, rgba(251, 248, 241, 0) 64%); }
.heros-contenu { position: relative; z-index: 2; width: 100%; padding-top: 72px; padding-bottom: 72px; }
.heros-contenu > * { max-width: 520px; }
.titre-heros { font-size: clamp(52px, 6.6vw, 96px); line-height: .95; margin-top: 22px; }
.confiance { display: flex; align-items: center; gap: 14px; margin-top: 40px; font-size: 12px; color: var(--encre-2); line-height: 1.5; }
.visages { display: flex; }
.visages img { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; border: 2px solid var(--ivoire); }
.visages img + img { margin-left: -12px; }

/* Sections */
.section { padding-top: 96px; padding-bottom: 96px; }
.tete { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 36px; flex-wrap: wrap; }
.fleches { display: flex; gap: 8px; }
.rond { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--ligne); background: var(--blanc); cursor: pointer; font-size: 16px; transition: background .25s, color .25s, border-color .25s; }
.rond:hover { background: var(--noir); color: var(--blanc); border-color: var(--noir); }

/* Carrousels : on glisse au doigt, à la molette ou avec les flèches */
.defile { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 60px) / 4); gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; scrollbar-width: none; padding-bottom: 4px; }
.defile::-webkit-scrollbar { display: none; }
.defile > * { scroll-snap-align: start; }
.defile-large { grid-auto-columns: calc((100% - 40px) / 3); }
.carte-metier { position: relative; height: 420px; border-radius: var(--rayon); overflow: hidden; color: var(--blanc); }
.carte-metier img, .carte-collection img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--douceur); }
.carte-metier:hover img, .carte-collection:hover img { transform: scale(1.06); }
.carte-metier::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11, 11, 11, 0) 48%, rgba(11, 11, 11, .88)); }
.carte-metier div { position: absolute; left: 22px; right: 22px; bottom: 22px; z-index: 1; }
.carte-metier h3 { font-family: "Cormorant", Georgia, serif; font-weight: 500; font-size: 32px; line-height: 1; }
.carte-metier p { font-size: 13px; opacity: .88; margin-top: 6px; }
.carte-collection { margin: 0; }
.carte-collection img { height: 460px; border-radius: var(--rayon); }
.carte-collection figcaption { display: flex; flex-direction: column; padding: 16px 4px 0; }
.carte-collection strong { font-weight: 600; }
.carte-collection span { font-size: 13px; color: var(--encre-2); }

/* Bandes noires */
.bande-noire { position: relative; background: var(--noir); color: var(--blanc); overflow: hidden; }
.bande-photo { position: absolute; right: 0; top: -10%; width: 58%; height: 120%; object-fit: cover; opacity: .9; }
.bande-noire:not(.bande-offres)::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, var(--noir) 0%, var(--noir) 40%, rgba(11, 11, 11, .45) 62%, rgba(11, 11, 11, .1) 100%); }
.bande-contenu { position: relative; z-index: 2; padding-top: 110px; padding-bottom: 64px; }
.bande-contenu > div { max-width: 500px; }
.atouts { list-style: none; padding: 0; margin: 72px 0 0; display: flex; justify-content: flex-end; gap: 36px; flex-wrap: wrap; font-size: 13px; color: #EDE7DA; }
.atouts li { display: flex; align-items: center; gap: 10px; }
.pastille { width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--or); color: var(--or); display: inline-flex; align-items: center; justify-content: center; }

/* Sur-mesure */
.bande-ivoire { background: var(--sable); padding: 88px 0; }
.etapes { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.etapes li { display: flex; gap: 18px; align-items: center; }
.etapes img { width: 110px; height: 110px; border-radius: 16px; object-fit: cover; flex: none; }
.numero { display: inline-flex; width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--or); color: var(--or-texte); font-size: 11px; font-weight: 600; align-items: center; justify-content: center; }
.etapes h3 { font-size: 16px; font-weight: 600; margin-top: 10px; }
.etapes p { font-size: 13px; color: var(--encre-2); line-height: 1.55; margin-top: 4px; }

/* Professionnels */
.duo { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 64px; align-items: center; }
.fonctions { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.fonctions li { background: var(--ivoire); border: 1px solid var(--ligne); border-radius: 18px; padding: 22px; transition: transform .35s var(--douceur), box-shadow .35s; }
.fonctions li:hover { transform: translateY(-4px); box-shadow: 0 24px 40px -30px rgba(11, 11, 11, .45); }
.fonctions strong { display: block; font-weight: 600; }
.fonctions strong::before { content: ""; display: block; width: 24px; height: 2px; background: var(--or); margin-bottom: 12px; }
.fonctions span { display: block; font-size: 13px; color: var(--encre-2); margin-top: 6px; line-height: 1.55; }

/* Offres */
.bande-offres { padding: 96px 0; }
.note-offres { margin-top: 0; max-width: 320px; font-size: 13px; }
.offres { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 14px; }
.offre { position: relative; background: var(--blanc); color: var(--noir); border-radius: 18px; padding: 24px 20px; min-height: 280px; transition: transform .35s var(--douceur); }
.offre:hover { transform: translateY(-6px); }
.offre h3 { font-family: "Cormorant", Georgia, serif; font-weight: 500; font-size: 30px; line-height: 1; }
.pour-qui { font-size: 12px; color: var(--encre-2); margin-top: 8px; min-height: 36px; }
.offre ul { list-style: none; padding: 0; margin: 12px 0 0; font-size: 13px; line-height: 1.5; }
.offre li { display: flex; gap: 8px; margin-top: 9px; }
.offre li::before { content: "✓"; color: var(--or-titre); font-weight: 600; }
.offre-reco { background: #F7E7B8; }
.offre-prestige { background: #1A1A1A; color: var(--blanc); border: 1px solid rgba(212, 160, 23, .45); }
.offre-prestige h3 { color: var(--or); }
.offre-prestige .pour-qui { color: var(--clair); }
.badge { position: absolute; top: -11px; left: 20px; background: var(--or); color: var(--noir); font-size: 10px; font-weight: 600; padding: 4px 10px; border-radius: 999px; }

/* Avant-première */
.avant-premiere { text-align: center; display: flex; flex-direction: column; align-items: center; }
.avant-premiere .chapeau { margin-left: auto; margin-right: auto; }

/* Pied de page */
.pied { background: var(--noir); color: #BDB6A8; padding: 64px 0 28px; font-size: 13px; }
.pied-grille { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 32px; }
.pied p:not(.marque):not(.signature) { color: var(--blanc); font-weight: 600; margin-bottom: 12px; }
.pied nav, .pied-grille > div { display: flex; flex-direction: column; gap: 10px; }
.pied a:hover { color: var(--blanc); }
.signature { font-family: "Cormorant", Georgia, serif; font-size: 22px; color: #EDE7DA; }
.pied-bas { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; border-top: 1px solid #222; margin-top: 48px; padding-top: 20px; font-size: 12px; }

/* Apparition au défilement (le script ajoute .vu ; sans script, tout reste visible) */
.js .apparait { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--douceur), transform .9s var(--douceur); }
.js .apparait.vu { opacity: 1; transform: none; }

/* Téléphone et tablette */
@media (max-width: 980px) {
  .cadre { padding: 0 16px; }
  .nav { position: fixed; inset: 64px 0 auto 0; flex-direction: column; gap: 0; background: var(--blanc); border-bottom: 1px solid var(--ligne); padding: 8px 16px 16px; transform: translateY(-120%); transition: transform .4s var(--douceur); }
  .nav.ouverte { transform: none; }
  .nav a { padding: 14px 0; border-bottom: 1px solid var(--ligne); }
  .burger { display: block; }
  .entete-actions .bouton { display: none; }
  .heros { min-height: auto; flex-direction: column; align-items: stretch; }
  .heros-photo { position: relative; width: 100%; height: 360px; order: -1; }
  .heros::before { display: none; }
  .heros-contenu { padding-top: 36px; padding-bottom: 48px; }
  .defile { grid-auto-columns: 72%; }
  .defile-large { grid-auto-columns: 78%; }
  .carte-metier { height: 360px; }
  .carte-collection img { height: 400px; }
  .bande-photo { width: 100%; opacity: .35; }
  .bande-noire:not(.bande-offres)::before { background: rgba(11, 11, 11, .55); }
  .atouts { justify-content: flex-start; margin-top: 40px; }
  .etapes, .duo, .pied-grille { grid-template-columns: minmax(0, 1fr); }
  .fonctions { grid-template-columns: minmax(0, 1fr); }
  .offres { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .section { padding-top: 64px; padding-bottom: 64px; }
}
@media (max-width: 520px) { .offres { grid-template-columns: minmax(0, 1fr); } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .apparait { opacity: 1; transform: none; transition: none; }
  .carte-metier img, .carte-collection img, .bouton, .offre, .fonctions li { transition: none; }
}