/* ============================================================
   PRO CUIR — Feuille de style principale
   Esthétique : luxe artisanal, cuir ambré, typographie sérif
   ============================================================ */

:root {
  --cuir: #8B5E3C;
  --cuir-fonce: #5C3D1E;
  --cuir-clair: #C4956A;
  --cuir-pale: #F2E8DC;
  --or: #C9A00A;
  /* Direction artistique "Atelier du Tampon" — accents plus vifs */
  --laiton: #D6A62E;          /* laiton / or chaud, plus saturé */
  --laiton-clair: #ECC85A;
  --parchemin: #E9E1CE;       /* champagne clair de la carte identité */
  --orange: #E97C18;          /* accent signature, orange vif */
  --orange-fonce: #C85E0A;
  --or-vif: #E7A614;          /* or vif — badges & pastilles */
  --cuivre: #C55A1C;          /* cuivre / terracotta vif — labels & accents */
  --cuivre-clair: #E27A2A;
  --cuir-nuit: #1A0E05;       /* fond profond hero / bandes */
  --noir: #1A1209;
  --gris: #6B6355;
  --gris-clair: #F7F3EE;
  --blanc: #FDFAF6;
  --rouge: #C0392B;
  --vert: #2C6B45;

  --font-titre: 'Cormorant Garamond', Georgia, serif;
  --font-corps: 'Jost', sans-serif;

  --radius: 2px;
  --radius-md: 4px;
  --ombre: 0 2px 20px rgba(26, 18, 9, 0.1);
  --ombre-forte: 0 8px 40px rgba(26, 18, 9, 0.18);
  --transition: 0.25s ease;

  --max-width: 1240px;
  --padding-page: 0 2rem;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-corps);
  background: var(--blanc);
  color: var(--noir);
  font-size: 16px;
  line-height: 1.7;
  font-weight: 300;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--font-titre);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: 0.01em;
}

/* ---- UTILITAIRES ---- */
.container { max-width: var(--max-width); margin: 0 auto; padding: var(--padding-page); }
.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  font-family: var(--font-corps);
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  border-radius: var(--radius);
  transition: var(--transition);
}
.btn-primaire {
  background: var(--cuir-fonce);
  color: var(--blanc);
}
.btn-primaire:hover { background: var(--cuir); }
.btn-secondaire {
  background: transparent;
  color: var(--cuir-fonce);
  border: 1px solid var(--cuir-fonce);
}
.btn-secondaire:hover { background: var(--cuir-pale); }
.btn-or {
  background: var(--or);
  color: var(--blanc);
}
.btn-or:hover { background: var(--cuir-fonce); }

/* ---- NAVBAR ---- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--blanc);
  border-bottom: 1px solid rgba(139, 94, 60, 0.15);
}
.navbar-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.logo { display: flex; flex-direction: column; line-height: 1.1; }
.logo-main {
  font-family: var(--font-titre);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--cuir-fonce);
  letter-spacing: 0.05em;
}
.logo-sub {
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gris);
}
.nav-links { display: flex; gap: 2.5rem; }
.nav-links a {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0; right: 0;
  height: 1px;
  background: var(--cuir);
  transform: scaleX(0);
  transition: transform var(--transition);
}
.nav-links a:hover { color: var(--cuir-fonce); }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-actions { display: flex; align-items: center; gap: 1rem; }
.cart-btn {
  position: relative;
  display: flex;
  align-items: center;
  color: var(--cuir-fonce);
  transition: color var(--transition);
}
.cart-btn:hover { color: var(--cuir); }
.cart-count {
  position: absolute;
  top: -8px; right: -10px;
  background: var(--cuir);
  color: white;
  font-size: 0.65rem;
  width: 18px; height: 18px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 500;
}
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.menu-toggle span {
  display: block;
  width: 24px; height: 1.5px;
  background: var(--cuir-fonce);
  transition: var(--transition);
}
.mobile-nav {
  display: none;
  flex-direction: column;
  padding: 1rem 2rem 1.5rem;
  border-top: 1px solid var(--cuir-pale);
  gap: 1rem;
}
.mobile-nav a {
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cuir-fonce);
}
.mobile-nav.open { display: flex; }

/* ---- MESSAGES ---- */
.messages-container {
  max-width: var(--max-width);
  margin: 1rem auto;
  padding: var(--padding-page);
}
.alert {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  border-radius: var(--radius-md);
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}
.alert-success { background: #EAF5EE; border-left: 3px solid var(--vert); color: var(--vert); }
.alert-error, .alert-danger { background: #FDECEA; border-left: 3px solid var(--rouge); color: var(--rouge); }
.alert-warning { background: #FEF9E7; border-left: 3px solid var(--or); color: #7D6A00; }
.alert-info { background: var(--cuir-pale); border-left: 3px solid var(--cuir); color: var(--cuir-fonce); }
.alert-close { background: none; border: none; cursor: pointer; font-size: 1.2rem; opacity: 0.5; }
.alert-close:hover { opacity: 1; }

/* ---- HERO ---- */
.hero {
  background: var(--cuir-fonce);
  color: var(--blanc);
  padding: 7rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23C4956A' fill-opacity='0.06'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-inner { position: relative; max-width: 760px; margin: 0 auto; }
.hero-label {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--cuir-clair);
  margin-bottom: 1.5rem;
  border: 1px solid rgba(196, 149, 106, 0.4);
  padding: 0.3rem 1rem;
  border-radius: 1px;
}
.hero h1 {
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 400;
  margin-bottom: 1.5rem;
  color: var(--blanc);
}
.hero h1 em { font-style: italic; color: var(--cuir-clair); }
.hero p {
  font-size: 1.1rem;
  font-weight: 300;
  color: rgba(253, 250, 246, 0.75);
  max-width: 520px;
  margin: 0 auto 2.5rem;
}
.hero-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.btn-hero-primaire {
  background: var(--cuir-clair);
  color: var(--cuir-fonce);
  padding: 0.9rem 2.5rem;
  font-family: var(--font-corps);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: var(--transition);
  border: none;
  cursor: pointer;
  display: inline-block;
}
.btn-hero-primaire:hover { background: var(--blanc); }
.btn-hero-secondaire {
  background: transparent;
  color: var(--cuir-clair);
  padding: 0.9rem 2.5rem;
  font-family: var(--font-corps);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: 1px solid rgba(196, 149, 106, 0.5);
  border-radius: var(--radius);
  transition: var(--transition);
  display: inline-block;
}
.btn-hero-secondaire:hover { border-color: var(--cuir-clair); color: var(--blanc); }

/* ============================================================
   DIRECTION ARTISTIQUE — "ATELIER DU TAMPON"
   ============================================================ */

/* ---- HERO IMAGE (bannière 16:9, affichée entière & nette) ----
   La source fait 1024×577 : on ne l'étire pas au-delà de sa taille native
   (sinon l'image devient floue/"zoomée"). Elle est centrée sur le fond
   cuir sombre, avec un fondu latéral qui la fond dans le décor. */
.hero-atelier {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  background: radial-gradient(130% 90% at 50% 42%, #241205 0%, var(--cuir-nuit) 72%);
  overflow: hidden;
}
.hero-atelier-media {
  position: relative;
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  animation: heroFade 1.2s ease-out both;
}
.hero-atelier-media img {
  width: 100%;
  height: auto;
  display: block;
}
/* Fondu des bords gauche/droite vers le fond cuir (bandes discrètes sur grand écran) */
.hero-atelier-media::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  box-shadow:
    inset 70px 0 70px -40px var(--cuir-nuit),
    inset -70px 0 70px -40px var(--cuir-nuit);
}
@keyframes heroFade {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.hero-atelier-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  padding: 3rem 2rem 3.5rem;
  background:
    linear-gradient(to top, rgba(16, 9, 3, 0.88) 0%, rgba(16, 9, 3, 0.35) 32%, rgba(16, 9, 3, 0) 58%);
  text-align: center;
}
.hero-atelier-content {
  position: relative;
  max-width: 720px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.75rem;
  animation: heroRise 1s ease-out both;
}
@keyframes heroRise {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-atelier-label {
  font-family: var(--font-corps);
  font-size: 0.68rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--laiton-clair);
  border: 1px solid rgba(201, 162, 75, 0.4);
  padding: 0.4rem 1.2rem;
  border-radius: 1px;
  backdrop-filter: blur(2px);
}
.hero-atelier-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}
.hero-atelier-scroll {
  position: absolute;
  bottom: 1.4rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.hero-atelier-scroll span {
  font-family: var(--font-corps);
  font-size: 0.6rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(227, 197, 120, 0.7);
}
.hero-atelier-scroll-line {
  width: 1px; height: 42px;
  background: linear-gradient(to bottom, rgba(227, 197, 120, 0.8), rgba(227, 197, 120, 0));
  animation: scrollGrow 1.8s ease-in-out infinite;
}
@keyframes scrollGrow {
  0%   { transform: scaleY(0); transform-origin: top; opacity: 1; }
  50%  { transform: scaleY(1); transform-origin: top; opacity: 1; }
  100% { transform: scaleY(1); transform-origin: bottom; opacity: 0; }
}

/* ---- BOUTONS ATELIER ---- */
.btn-atelier {
  display: inline-block;
  padding: 0.9rem 2.2rem;
  font-family: var(--font-corps);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
}
.btn-atelier-or {
  background: linear-gradient(135deg, var(--laiton) 0%, var(--laiton-clair) 100%);
  color: var(--cuir-nuit);
  box-shadow: 0 6px 22px rgba(201, 162, 75, 0.28);
}
.btn-atelier-or:hover { filter: brightness(1.06); transform: translateY(-2px); }
.btn-atelier-ghost {
  background: rgba(255, 255, 255, 0.04);
  color: var(--parchemin);
  border-color: rgba(227, 197, 120, 0.5);
  backdrop-filter: blur(4px);
}
.btn-atelier-ghost:hover { border-color: var(--laiton-clair); background: rgba(255, 255, 255, 0.1); }

/* ---- BANDE SIGNATURE (macro laiton) ---- */
.signature-band {
  position: relative;
  padding: 7rem 2rem;
  background-image:
    linear-gradient(105deg, rgba(16, 9, 3, 0.92) 0%, rgba(16, 9, 3, 0.72) 42%, rgba(16, 9, 3, 0.35) 100%),
    url("/static/images/laiton-macro.f5dc268a9481.jpg");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
.signature-band-inner {
  max-width: 620px;
  color: var(--parchemin);
}
.signature-band-label {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--laiton-clair);
  margin-bottom: 1.1rem;
}
.signature-band h2 {
  font-size: clamp(2rem, 4.2vw, 3.1rem);
  color: var(--blanc);
  margin-bottom: 1.2rem;
  line-height: 1.15;
}
.signature-band p {
  color: rgba(233, 225, 206, 0.82);
  font-size: 1.02rem;
  line-height: 1.8;
  margin-bottom: 2.2rem;
  max-width: 520px;
}

/* ---- SECTION IDENTITÉ (carte champagne) ---- */
.identite-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
  align-items: center;
}
.identite-visuel {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--ombre-forte);
  border: 1px solid rgba(201, 162, 75, 0.25);
}
.identite-visuel img { width: 100%; height: 100%; object-fit: cover; display: block; }
.identite-texte { text-align: left; }

/* ---- SECTIONS COMMUNES ---- */
.section { padding: 5rem 2rem; }
.section-grise { background: var(--gris-clair); }
.section-cuir { background: var(--cuir-pale); }
.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}
.section-label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--cuivre);
  font-weight: 500;
  margin-bottom: 0.8rem;
}
.section-header h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--cuir-fonce);
  margin-bottom: 1rem;
}
.section-header p { color: var(--gris); max-width: 560px; margin: 0 auto; }
.divider {
  width: 60px; height: 2px;
  background: linear-gradient(90deg, var(--laiton), var(--cuivre));
  border-radius: 2px;
  margin: 1.5rem auto 0;
}

/* ---- GRILLE PRODUITS ---- */
.produits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 2rem;
  max-width: var(--max-width);
  margin: 0 auto;
}
.produit-card {
  background: var(--blanc);
  border: 1px solid rgba(139, 94, 60, 0.1);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
}
.produit-card:hover {
  box-shadow: var(--ombre-forte);
  transform: translateY(-3px);
}
.produit-card-img {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--gris-clair);
}
.produit-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.produit-card:hover .produit-card-img img { transform: scale(1.04); }
.produit-card-img-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  color: var(--cuir-clair);
  font-size: 3rem;
}
.badge-perso {
  position: absolute;
  top: 0.75rem; right: 0.75rem;
  background: linear-gradient(135deg, var(--or-vif), var(--cuivre-clair));
  color: white;
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
  border-radius: 1px;
}
.produit-card-body { padding: 1.25rem; }
.produit-card-cat {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cuivre);
  font-weight: 500;
  margin-bottom: 0.4rem;
}
.produit-card-body h3 {
  font-size: 1.15rem;
  margin-bottom: 0.4rem;
  color: var(--cuir-fonce);
}
.produit-card-body p { font-size: 0.85rem; color: var(--gris); margin-bottom: 1rem; }
.produit-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.25rem;
  border-top: 1px solid var(--cuir-pale);
}
.produit-prix {
  font-family: var(--font-titre);
  font-size: 1.3rem;
  color: var(--cuir-fonce);
}

/* ---- DETAIL PRODUIT ---- */
.produit-detail { max-width: var(--max-width); margin: 0 auto; padding: 4rem 2rem; }
.produit-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.produit-detail-images .image-principale {
  aspect-ratio: 1;
  background: var(--gris-clair);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 1rem;
}
.produit-detail-images .image-principale img { width: 100%; height: 100%; object-fit: cover; }
.thumbnails { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.thumbnails img {
  width: 72px; height: 72px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: border-color var(--transition);
}
.thumbnails img:hover, .thumbnails img.active { border-color: var(--cuir); }
.produit-detail-info h1 { font-size: 2.4rem; color: var(--cuir-fonce); margin-bottom: 0.5rem; }
.produit-detail-categorie { font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--cuir); margin-bottom: 1.5rem; }
.produit-detail-prix { font-family: var(--font-titre); font-size: 2.2rem; color: var(--cuir-fonce); margin-bottom: 1.5rem; }
.produit-detail-description { color: var(--gris); margin-bottom: 2rem; line-height: 1.8; }
.stock-badge {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-size: 0.78rem;
  margin-bottom: 1.5rem;
}
.stock-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--vert);
}
.stock-dot.epuise { background: var(--rouge); }
.add-to-cart-form { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; margin-bottom: 1rem; }
.qty-input {
  width: 70px;
  padding: 0.75rem;
  border: 1px solid rgba(139, 94, 60, 0.3);
  border-radius: var(--radius);
  font-family: var(--font-corps);
  font-size: 1rem;
  text-align: center;
  color: var(--noir);
  background: var(--blanc);
}
.devis-cta {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 1.25rem;
  background: var(--cuir-pale);
  border-radius: var(--radius-md);
  border: 1px solid rgba(139, 94, 60, 0.2);
  margin-top: 1.5rem;
}
.devis-cta svg { color: var(--or); flex-shrink: 0; }
.devis-cta p { font-size: 0.85rem; color: var(--gris); }
.devis-cta strong { color: var(--cuir-fonce); }
.devis-cta a { color: var(--cuir); text-decoration: underline; }

/* ---- PANIER ---- */
.panier-page { max-width: 1000px; margin: 0 auto; padding: 4rem 2rem; }
.panier-page h1 { font-size: 2.5rem; color: var(--cuir-fonce); margin-bottom: 2.5rem; }
.panier-grid { display: grid; grid-template-columns: 1fr 340px; gap: 3rem; align-items: start; }
.panier-vide { text-align: center; padding: 4rem 2rem; color: var(--gris); }
.panier-vide svg { margin: 0 auto 1rem; color: var(--cuir-clair); }
.panier-vide h2 { font-size: 1.6rem; color: var(--cuir-fonce); margin-bottom: 0.5rem; }
.panier-items { display: flex; flex-direction: column; gap: 1rem; }
.panier-item {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem;
  background: var(--blanc);
  border: 1px solid var(--cuir-pale);
  border-radius: var(--radius-md);
}
.panier-item-img {
  width: 80px; height: 80px;
  object-fit: cover;
  border-radius: var(--radius);
  background: var(--gris-clair);
}
.panier-item h3 { font-size: 1rem; color: var(--cuir-fonce); margin-bottom: 0.2rem; }
.panier-item-prix { font-family: var(--font-titre); font-size: 1rem; color: var(--gris); }
.panier-item-actions { display: flex; gap: 0.5rem; align-items: center; }
.panier-item-actions form { display: inline; }
.qty-form { display: flex; gap: 0.5rem; align-items: center; }
.btn-retirer {
  background: none; border: none; cursor: pointer;
  color: var(--gris); transition: color var(--transition); padding: 0.25rem;
}
.btn-retirer:hover { color: var(--rouge); }
.panier-resume {
  background: var(--cuir-pale);
  border-radius: var(--radius-md);
  padding: 2rem;
  border: 1px solid rgba(139, 94, 60, 0.15);
  position: sticky;
  top: 90px;
}
.panier-resume h2 { font-size: 1.4rem; color: var(--cuir-fonce); margin-bottom: 1.5rem; }
.resume-ligne { display: flex; justify-content: space-between; margin-bottom: 0.75rem; font-size: 0.9rem; }
.resume-total { display: flex; justify-content: space-between; padding-top: 1rem; border-top: 1px solid rgba(139, 94, 60, 0.25); font-family: var(--font-titre); font-size: 1.4rem; color: var(--cuir-fonce); margin-bottom: 1.5rem; }

/* ---- FORMULAIRES ---- */
.form-page { max-width: 760px; margin: 0 auto; padding: 4rem 2rem; }
.form-page h1 { font-size: 2.5rem; color: var(--cuir-fonce); margin-bottom: 0.5rem; }
.form-page .subtitle { color: var(--gris); margin-bottom: 2.5rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group.full { grid-column: 1 / -1; }
.form-group label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris);
}
.form-group input,
.form-group textarea,
.form-group select {
  padding: 0.8rem 1rem;
  border: 1px solid rgba(139, 94, 60, 0.25);
  border-radius: var(--radius);
  font-family: var(--font-corps);
  font-size: 0.95rem;
  color: var(--noir);
  background: var(--blanc);
  transition: border-color var(--transition);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--cuir);
}
.form-group .errorlist { list-style: none; color: var(--rouge); font-size: 0.8rem; margin-top: 0.25rem; }
.form-submit { margin-top: 2rem; }

/* ---- PAGES CONFIRMATION ---- */
.confirmation-page { max-width: 640px; margin: 6rem auto; padding: 0 2rem; text-align: center; }
.confirmation-icon {
  width: 72px; height: 72px;
  background: var(--cuir-pale);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 2rem;
  color: var(--cuir);
}
.confirmation-page h1 { font-size: 2.4rem; color: var(--cuir-fonce); margin-bottom: 1rem; }
.confirmation-page p { color: var(--gris); margin-bottom: 2rem; }
.confirmation-details {
  background: var(--cuir-pale);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  text-align: left;
  margin-bottom: 2rem;
}

/* ---- BLOG ---- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
  max-width: var(--max-width);
  margin: 0 auto;
}
.article-card {
  background: var(--blanc);
  border: 1px solid rgba(139, 94, 60, 0.1);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}
.article-card:hover { box-shadow: var(--ombre); transform: translateY(-2px); }
.article-card-img { aspect-ratio: 16/9; overflow: hidden; background: var(--gris-clair); }
.article-card-img img { width: 100%; height: 100%; object-fit: cover; }
.article-card-body { padding: 1.5rem; }
.article-date { font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--cuivre); font-weight: 500; margin-bottom: 0.5rem; }
.article-card-body h2 { font-size: 1.3rem; color: var(--cuir-fonce); margin-bottom: 0.75rem; }
.article-card-body p { font-size: 0.875rem; color: var(--gris); margin-bottom: 1.25rem; }
.article-detail { max-width: 760px; margin: 0 auto; padding: 4rem 2rem; }
.article-detail h1 { font-size: clamp(2rem, 5vw, 3.2rem); color: var(--cuir-fonce); margin-bottom: 1rem; }
.article-meta { font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gris); margin-bottom: 2.5rem; }
.article-contenu { line-height: 1.9; color: var(--gris); }
.article-contenu p { margin-bottom: 1.25rem; }
.article-contenu h2 { font-size: 1.6rem; color: var(--cuir-fonce); margin: 2rem 0 1rem; }

/* ---- CONTACT ---- */
.contact-page { max-width: var(--max-width); margin: 0 auto; padding: 4rem 2rem; display: grid; grid-template-columns: 1fr 1.6fr; gap: 5rem; align-items: start; }
.contact-info h1 { font-size: 2.5rem; color: var(--cuir-fonce); margin-bottom: 1rem; }
.contact-info p { color: var(--gris); margin-bottom: 2rem; }
.contact-blocs { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-bloc { display: flex; gap: 1rem; align-items: flex-start; }
.contact-bloc svg { color: var(--cuir); flex-shrink: 0; margin-top: 3px; }
.contact-bloc h4 { font-size: 0.9rem; color: var(--cuir-fonce); margin-bottom: 0.2rem; }
.contact-bloc p { font-size: 0.875rem; color: var(--gris); }

/* ---- FOOTER ---- */
.footer {
  background: var(--cuir-fonce);
  color: rgba(253, 250, 246, 0.7);
  padding: 4rem 2rem 0;
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
}
.footer .logo-main { color: var(--laiton); }
.footer-brand-logo { display: flex; align-items: center; gap: 0.6rem; }
.footer-brand-logo img {
  width: 34px; height: 34px;
  object-fit: contain;
  background: var(--parchemin);
  border-radius: 6px;
  padding: 3px;
}
.footer-brand p { font-size: 0.875rem; margin-top: 0.75rem; line-height: 1.7; }
.footer-links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links h4 {
  font-family: var(--font-corps);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cuir-clair);
  margin-bottom: 0.5rem;
}
.footer-links a { font-size: 0.875rem; transition: color var(--transition); }
.footer-links a:hover { color: var(--cuir-clair); }
.footer-links p { font-size: 0.875rem; line-height: 1.6; }
.footer-bottom {
  border-top: 1px solid rgba(196, 149, 106, 0.2);
  padding: 1.5rem 0;
  max-width: var(--max-width);
  margin: 0 auto;
  font-size: 0.78rem;
}

/* ---- BREADCRUMB ---- */
.breadcrumb {
  font-size: 0.78rem;
  color: var(--gris);
  padding: 1rem 0;
  display: flex; gap: 0.5rem; align-items: center;
}
.breadcrumb a { color: var(--cuir); }
.breadcrumb a:hover { text-decoration: underline; }

/* ---- FILTRES BOUTIQUE ---- */
.boutique-header {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 3rem 2rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 1rem;
}
.boutique-header h1 { font-size: 2.5rem; color: var(--cuir-fonce); }
.filtres-cats { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.filtre-btn {
  padding: 0.35rem 1rem;
  border: 1px solid rgba(139, 94, 60, 0.25);
  border-radius: 100px;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--gris);
  background: var(--blanc);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}
.filtre-btn:hover, .filtre-btn.active {
  background: var(--cuir-fonce);
  color: var(--blanc);
  border-color: var(--cuir-fonce);
}

/* ---- DEVIS ---- */
.devis-page { max-width: 800px; margin: 0 auto; padding: 4rem 2rem; }
.devis-page h1 { font-size: 2.5rem; color: var(--cuir-fonce); margin-bottom: 0.5rem; }
.devis-produit-context {
  display: flex; gap: 1rem; align-items: center;
  padding: 1.25rem;
  background: var(--cuir-pale);
  border-radius: var(--radius-md);
  border: 1px solid rgba(139, 94, 60, 0.2);
  margin-bottom: 2rem;
}
.devis-produit-context img { width: 64px; height: 64px; object-fit: cover; border-radius: var(--radius); }
.devis-produit-context h3 { font-size: 1rem; color: var(--cuir-fonce); margin-bottom: 0.2rem; }
.devis-produit-context p { font-size: 0.8rem; color: var(--gris); }
.form-section-title {
  font-family: var(--font-titre);
  font-size: 1.3rem;
  color: var(--cuir-fonce);
  padding-top: 1.5rem;
  margin-bottom: 1rem;
  border-top: 1px solid var(--cuir-pale);
  grid-column: 1 / -1;
}
.form-hint { font-size: 0.75rem; color: var(--gris); }

/* ---- RESPONSIF ---- */
@media (max-width: 1024px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .produit-detail-grid { grid-template-columns: 1fr; gap: 2rem; }
  .contact-page { grid-template-columns: 1fr; }
  .panier-grid { grid-template-columns: 1fr; }
  .identite-grid { grid-template-columns: 1fr; gap: 2.5rem; max-width: 620px; }
  .identite-texte { text-align: center; }
  /* le parallax fixed est coûteux / cassé sur mobile → scroll normal */
  .signature-band { background-attachment: scroll; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .menu-toggle { display: flex; }
  .hero { padding: 5rem 1.5rem; }
  .section { padding: 3rem 1.5rem; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .form-grid { grid-template-columns: 1fr; }
  .boutique-header { flex-direction: column; }
  .hero-atelier-overlay {
    padding: 1.25rem 1rem 1.4rem;
    background: linear-gradient(to top, rgba(16, 9, 3, 0.94) 0%, rgba(16, 9, 3, 0.55) 40%, rgba(16, 9, 3, 0) 72%);
  }
  .hero-atelier-content { gap: 0.7rem; width: 100%; }
  .hero-atelier-label { display: none; }
  .hero-atelier-actions { flex-direction: column; width: 100%; gap: 0.6rem; }
  .hero-atelier-actions .btn-atelier { width: 100%; text-align: center; padding: 0.75rem 1rem; font-size: 0.72rem; }
  .hero-atelier-scroll { display: none; }
  .signature-band { padding: 4.5rem 1.5rem; }
}

/* ============================================================
   CONFIGURATEUR TAMPON v4 — À ajouter à la fin de main.css
   (remplace entièrement le bloc v3 si déjà présent)
   ============================================================ */

.pcfg {
  background: var(--gris-clair);
  border: 1px solid rgba(139, 94, 60, 0.2);
  border-radius: var(--radius-md);
  padding: 2rem;
  margin-bottom: 2.5rem;
}

.pcfg-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.67rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cuir-fonce);
  background: var(--cuir-pale);
  border: 1px solid rgba(92, 61, 30, 0.3);
  padding: 3px 10px;
  border-radius: 2px;
  margin-bottom: 1.5rem;
}

/* ── En-tête dimension ── */
.pcfg-dim-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}
.pcfg-dim-label {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cuir-fonce);
  font-weight: 500;
}
.pcfg-dim-val {
  font-family: var(--font-titre);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--cuir-fonce);
  background: var(--cuir-pale);
  border: 1px solid rgba(92, 61, 30, 0.3);
  padding: 2px 14px;
  border-radius: 3px;
  min-width: 78px;
  text-align: center;
}

/* ── Règle ── */
.pcfg-ruler-wrap {
  position: relative;
  padding-top: 20px;
  margin-bottom: 1.4rem;
  cursor: ew-resize;
  user-select: none;
  outline: none;
}
.pcfg-cursor {
  position: absolute;
  top: 0;
  height: 84px;
  display: flex;
  flex-direction: column;
  align-items: center;
  transform: translateX(-50%);
  pointer-events: none;
  z-index: 6;
}
.pcfg-cursor-tri {
  width: 0; height: 0;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-top: 20px solid #D4700A;
  flex-shrink: 0;
}
.pcfg-cursor-line {
  width: 2.5px;
  flex: 1;
  background: #D4700A;
  opacity: 0.7;
}
.pcfg-ruler-body {
  height: 64px;
  background: #FFFDF9;
  border: 2px solid #2C2415;
  border-radius: 6px;
  position: relative;
  overflow: hidden;
}
.pcfg-ruler-fill {
  position: absolute;
  left: 28px;
  top: 0; bottom: 0;
  background: rgba(212, 112, 10, 0.1);
  transition: width 0.03s;
}
.pcfg-ruler-svg {
  position: absolute;
  inset: 0;
}

/* ── Séparateur ── */
.pcfg-sep {
  height: 1px;
  background: rgba(139, 94, 60, 0.15);
  margin: 1.25rem 0;
}

/* ══ UPLOAD ZONE ════════════════════════════════════════ */
.pcfg-upload-zone {
  border: 2px dashed rgba(139, 94, 60, 0.35);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
  margin-bottom: 1.25rem;
  outline: none;
}
.pcfg-upload-zone:hover,
.pcfg-upload-zone:focus,
.pcfg-upload-zone.pcfg-dragover {
  border-color: var(--cuir);
  background: var(--cuir-pale);
}
.pcfg-upload-zone.pcfg-dragover {
  border-style: solid;
}

/* État vide */
.pcfg-upload-idle {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.pcfg-upload-title {
  font-family: var(--font-titre);
  font-size: 1rem;
  color: var(--cuir-fonce);
  font-weight: 500;
  margin: 0;
}
.pcfg-upload-hint {
  font-size: 0.8rem;
  color: var(--gris);
  margin: 0;
}
.pcfg-upload-link {
  color: var(--cuir);
  text-decoration: underline;
  cursor: pointer;
}
.pcfg-upload-formats {
  font-size: 0.7rem;
  color: var(--gris);
  letter-spacing: 0.06em;
  margin: 0;
}

/* État chargé */
.pcfg-upload-loaded {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.pcfg-upload-loaded-name {
  font-size: 0.85rem;
  color: var(--cuir-fonce);
  font-weight: 500;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pcfg-upload-remove {
  background: none;
  border: 1px solid rgba(139, 94, 60, 0.3);
  border-radius: 50%;
  width: 24px; height: 24px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--gris);
  flex-shrink: 0;
  transition: border-color var(--transition), color var(--transition);
}
.pcfg-upload-remove:hover {
  border-color: var(--cuir-fonce);
  color: var(--cuir-fonce);
}

/* ── Zone aperçu ── */
.pcfg-preview-zone {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 2.5rem 5rem 2rem;
  min-height: 250px;
}
.pcfg-stamp-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Annotations */
.pcfg-ann-top {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center;
  gap: 3px; pointer-events: none;
}
.pcfg-ann-right {
  position: absolute;
  left: calc(100% + 8px);
  top: 50%; transform: translateY(-50%);
  display: flex; align-items: center; gap: 3px;
  pointer-events: none; white-space: nowrap;
}
.pcfg-ann-txt {
  font-family: var(--font-titre);
  font-size: 0.9rem; font-weight: 500; color: var(--cuir-fonce);
}
.pcfg-ann-lh { height: 1.5px; background: var(--cuir); opacity: .5; }
.pcfg-ann-lv { width: 1.5px; background: var(--cuir); opacity: .5; }

/* Rectangle tampon — aspect matrice laiton gravure cuir */
.pcfg-stamp {
  /* Dégradé métallique chaud (laiton / acier doré) */
  background: linear-gradient(145deg,
    #F5E2C2 0%,
    #EAC98C 28%,
    #F0D9AE 52%,
    #DDB87A 76%,
    #EDD4A6 100%
  );
  border: none;
  border-radius: 3px;
  /* Biseaux superposés : reflet intérieur + bord bronze + espace ivoire + bord foncé */
  box-shadow:
    inset 0 1.5px 0 rgba(255,255,255,.55),
    inset 0 -1px 0 rgba(92,61,30,.18),
    0 0 0 1.5px #9B6E3C,
    0 0 0 4px #F0E4D0,
    0 0 0 5.5px #5C3D1E,
    0 8px 24px rgba(92,61,30,.28),
    0 2px 8px rgba(92,61,30,.18);
  display: flex; align-items: center; justify-content: center;
  cursor: nwse-resize;
  position: relative;
  transition: filter var(--transition), box-shadow var(--transition);
  width: 120px; height: 76px;
  min-width: 60px; min-height: 40px;
  overflow: hidden;
}
.pcfg-stamp:hover {
  filter: brightness(1.04);
  box-shadow:
    inset 0 1.5px 0 rgba(255,255,255,.6),
    inset 0 -1px 0 rgba(92,61,30,.2),
    0 0 0 1.5px #9B6E3C,
    0 0 0 4px #F0E4D0,
    0 0 0 5.5px #5C3D1E,
    0 12px 32px rgba(92,61,30,.32),
    0 4px 12px rgba(92,61,30,.2);
}
.pcfg-stamp.pcfg-dragover {
  border-color: #D4700A;
  background: rgba(212, 112, 10, 0.12);
  border-style: dashed;
}

/* Image logo dans le tampon
   Les dimensions width/height sont définies par JS dans update()
   pour un suivi immédiat sans délai de recalcul CSS. */
.pcfg-logo-img {
  position: absolute;
  top: 0;
  left: 0;
  object-fit: contain;
  padding: 10%;           /* respire, comme une vraie gravure  */
  z-index: 1;
  pointer-events: none;
  filter: grayscale(80%) contrast(1.1);
  opacity: 0.85;
  transition: filter var(--transition), opacity var(--transition);
}
.pcfg-stamp:hover .pcfg-logo-img {
  filter: grayscale(60%) contrast(1.1);
  opacity: 1;
}

.pcfg-stamp-cross {
  position: absolute; inset: 0;
  pointer-events: none;
  z-index: 2; /* au-dessus du logo */
}
.pcfg-stamp-inner {
  pointer-events: none; user-select: none;
  text-align: center; padding: 8px;
  position: relative; z-index: 1;
}
.pcfg-stamp-nom {
  font-family: var(--font-titre);
  font-size: 0.85rem; color: #4A2C10;
  font-weight: 600; letter-spacing: .08em; display: block;
  text-shadow: 0 1px 0 rgba(255,255,255,.4);
}
.pcfg-stamp-sub {
  font-size: 0.6rem; letter-spacing: .2em;
  text-transform: uppercase; color: #7A4E28; display: block;
  margin-top: 2px;
}

/* Hint drop sur le tampon */
.pcfg-stamp-drop-hint {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 4px; z-index: 3;
  background: rgba(212, 112, 10, 0.15);
  color: #D4700A;
  font-size: 0.68rem; letter-spacing: .1em;
  text-transform: uppercase; font-weight: 500;
  pointer-events: none;
}

.pcfg-stamp-handle {
  position: absolute; bottom: 4px; right: 4px;
  opacity: 0.4; transition: opacity var(--transition); color: var(--cuir-fonce);
  z-index: 4;
}
.pcfg-stamp:hover .pcfg-stamp-handle { opacity: 1; }

/* ── Carte prix ── */
.pcfg-price-row {
  display: flex; align-items: stretch;
  border: 2px solid #2C2415;
  border-radius: 6px; overflow: hidden; margin-top: 1rem;
}
.pcfg-price-seg {
  padding: 0.8rem 1rem;
  display: flex; flex-direction: column; gap: 4px;
  border-right: 1px solid var(--cuir-pale);
}
.pcfg-price-lbl {
  font-size: 0.67rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--cuir-clair); font-weight: 500;
}
.pcfg-price-val {
  font-family: var(--font-titre);
  font-size: 1.05rem; font-weight: 500; color: var(--cuir-fonce);
}
.pcfg-price-main {
  flex: 1; background: var(--cuir-fonce);
  padding: 0.8rem 1.2rem;
  display: flex; flex-direction: column; justify-content: center; gap: 3px;
}
.pcfg-price-main .pcfg-price-lbl { color: var(--cuir-clair); }
.pcfg-price-main-val {
  font-family: var(--font-titre);
  font-size: 1.9rem; font-weight: 400; color: #FFFDF9; line-height: 1;
}

.pcfg-tarif-note {
  font-size: 0.72rem; color: var(--gris); margin-top: 0.5rem; font-style: italic;
}

/* ── Responsive ── */
@media (max-width: 600px) {
  .pcfg { padding: 1.25rem; }
  .pcfg-price-row { flex-direction: column; }
  .pcfg-price-seg { border-right: none; border-bottom: 1px solid var(--cuir-pale); }
  .pcfg-preview-zone { padding: 2rem 1.5rem 1.5rem; }
}