/* ============ ASHTON — feuille de style ============ */
:root {
  --creme: #ECECE1;
  --creme-fonce: #E3E3D6;
  --encre: #101010;
  --rouge: #E52B2B;
  --gris: #6b6b63;
  --radius: 18px;
  --font: 'Poppins', 'Garet', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--creme);
  color: var(--encre);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

/* ---------- Bandeau annonce ---------- */
.annonce {
  background: var(--encre);
  color: #fff;
  text-align: center;
  font-size: 13px;
  letter-spacing: .06em;
  padding: 9px 16px;
}
.annonce strong { color: #fff; font-weight: 600; }

/* ---------- Header ---------- */
header.site {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--creme);
  border-bottom: 1px solid rgba(16,16,16,.08);
}
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo img { height: 34px; width: auto; }
nav.principale { display: flex; gap: 28px; font-size: 15px; font-weight: 500; }
nav.principale a { position: relative; padding: 4px 0; }
nav.principale a::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 0; height: 2px; background: var(--rouge);
  transition: width .25s ease;
}
nav.principale a:hover::after, nav.principale a.actif::after { width: 100%; }

.header-actions { display: flex; align-items: center; gap: 18px; }
.lien-panier {
  display: flex; align-items: center; gap: 8px;
  font-weight: 600; font-size: 15px;
}
.badge-panier {
  background: var(--rouge); color: #fff;
  min-width: 22px; height: 22px; border-radius: 11px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; padding: 0 6px;
}

/* Menu mobile */
.burger { display: none; background: none; border: none; font-size: 26px; cursor: pointer; color: var(--encre); }

/* ---------- Hero ---------- */
.hero {
  max-width: 1200px;
  margin: 28px auto 0;
  padding: 0 24px;
}
.hero-carte {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  min-height: 480px;
  display: flex;
  align-items: flex-end;
}
.hero-carte img.fond {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 30%;
}
.hero-voile {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.55) 0%, rgba(0,0,0,0) 55%);
}
.hero-contenu {
  position: relative;
  color: #fff;
  padding: 40px;
  max-width: 620px;
}
.hero-contenu .surtitre {
  font-size: 13px; letter-spacing: .25em; text-transform: uppercase;
  color: #f5d9d9; margin-bottom: 10px; font-weight: 600;
}
.hero-contenu h1 {
  font-size: clamp(34px, 5vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  text-transform: uppercase;
}
.hero-contenu h1 em { font-style: italic; color: var(--rouge); }
.hero-contenu p { margin-top: 12px; font-size: 17px; color: #eee; }

.btn {
  display: inline-block;
  background: var(--encre);
  color: #fff;
  font-weight: 600;
  font-size: 15px;
  padding: 14px 30px;
  border-radius: 999px;
  border: 1.5px solid var(--encre);
  cursor: pointer;
  transition: all .2s ease;
  font-family: var(--font);
}
.btn:hover { background: var(--rouge); border-color: var(--rouge); }
.btn.clair { background: #fff; color: var(--encre); border-color: #fff; }
.btn.clair:hover { background: var(--rouge); color: #fff; border-color: var(--rouge); }
.btn.contour { background: transparent; color: var(--encre); }
.btn.contour:hover { background: var(--encre); color: #fff; }
.hero-contenu .btn { margin-top: 22px; }

/* ---------- Sections ---------- */
section.bloc { max-width: 1200px; margin: 0 auto; padding: 70px 24px 10px; }
.titre-section {
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .01em;
  margin-bottom: 8px;
}
.titre-section em { font-style: italic; color: var(--rouge); }
.sous-titre-section { color: var(--gris); max-width: 560px; margin-bottom: 36px; }

/* ---------- Grille collections ---------- */
.grille-collections {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.carte-collection {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/5;
  background: var(--creme-fonce);
}
.carte-collection img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.carte-collection:hover img { transform: scale(1.04); }
.carte-collection .nom {
  position: absolute; left: 14px; bottom: 14px;
  background: #fff; color: var(--encre);
  font-weight: 700; font-size: 14px;
  letter-spacing: .08em; text-transform: uppercase;
  padding: 8px 16px; border-radius: 999px;
}

/* ---------- Grille produits ---------- */
.grille-produits {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.carte-produit {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .25s ease, box-shadow .25s ease;
}
.carte-produit:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(16,16,16,.10); }
.carte-produit .visuel {
  aspect-ratio: 1/1;
  background: #fff;
  position: relative;
  overflow: hidden;
}
.carte-produit .visuel img { width: 100%; height: 100%; object-fit: cover; }
.carte-produit .visuel img.porte {
  position: absolute; inset: 0; opacity: 0; transition: opacity .3s ease;
}
.carte-produit:hover .visuel img.porte { opacity: 1; }
.carte-produit .infos { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 4px; flex: 1; }
.carte-produit .nom { font-weight: 700; font-size: 15px; text-transform: uppercase; letter-spacing: .04em; }
.carte-produit .prix { color: var(--gris); font-size: 15px; }
.carte-produit .actions { margin-top: auto; padding-top: 12px; }
.carte-produit .actions .btn { padding: 10px 20px; font-size: 13.5px; width: 100%; text-align: center; }

/* Filtres boutique */
.filtres { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 30px; }
.filtre {
  border: 1.5px solid var(--encre);
  background: transparent;
  color: var(--encre);
  font-family: var(--font);
  font-weight: 600; font-size: 13.5px;
  padding: 8px 18px;
  border-radius: 999px;
  cursor: pointer;
  letter-spacing: .04em;
  transition: all .2s ease;
}
.filtre.actif, .filtre:hover { background: var(--encre); color: #fff; }

/* ---------- Bandeau réassurance ---------- */
.reassurance {
  max-width: 1200px;
  margin: 70px auto 0;
  padding: 0 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.reassurance .item {
  background: #fff;
  border-radius: var(--radius);
  padding: 26px;
  text-align: center;
}
.reassurance .item .picto { font-size: 26px; margin-bottom: 8px; }
.reassurance .item h3 { font-size: 15px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; }
.reassurance .item p { color: var(--gris); font-size: 14px; margin-top: 4px; }

/* ---------- Page produit ---------- */
.fiche {
  max-width: 1200px;
  margin: 40px auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 44px;
  align-items: start;
}
.fiche .galerie { display: grid; gap: 14px; }
.fiche .galerie img { border-radius: var(--radius); background: #fff; }
.fiche .details h1 { font-size: clamp(28px, 3.5vw, 42px); font-weight: 800; text-transform: uppercase; line-height: 1.1; }
.fiche .details .collection-lien { color: var(--rouge); font-weight: 600; font-size: 13px; letter-spacing: .15em; text-transform: uppercase; }
.fiche .details .prix { font-size: 26px; font-weight: 700; margin: 14px 0 4px; }
.fiche .details .stock { color: #2e7d32; font-size: 14px; font-weight: 600; margin-bottom: 18px; }
.fiche .details .description { color: #333; margin-bottom: 26px; }
.fiche .qte { display: flex; align-items: center; gap: 0; border: 1.5px solid var(--encre); border-radius: 999px; width: max-content; overflow: hidden; margin-bottom: 18px; }
.fiche .qte button { width: 42px; height: 42px; border: none; background: transparent; font-size: 18px; cursor: pointer; font-family: var(--font); }
.fiche .qte span { width: 40px; text-align: center; font-weight: 700; }
.fiche .boutons { display: flex; flex-direction: column; gap: 12px; max-width: 380px; }
.fiche .note-livraison { margin-top: 18px; color: var(--gris); font-size: 14px; }

/* FAQ fiche produit */
.faq { margin-top: 26px; display: grid; gap: 10px; max-width: 440px; }
.faq details {
  background: #fff;
  border-radius: 14px;
  padding: 14px 18px;
}
.faq summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 14.5px;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq summary::after { content: "+"; font-weight: 800; color: var(--rouge); font-size: 18px; }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin-top: 10px; font-size: 14px; color: #333; }

/* ---------- Page À propos ---------- */
.apropos-hero { text-align: center; padding: 70px 24px 20px; }
.apropos-hero img { height: 60px; width: auto; margin: 0 auto; }
.apropos-hero .slogan { margin-top: 10px; color: var(--rouge); font-style: italic; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; font-size: 14px; }
.citation {
  max-width: 820px;
  margin: 50px auto;
  padding: 44px;
  background: #fff;
  border-radius: var(--radius);
  font-size: 18px;
  line-height: 1.8;
}
.citation p + p { margin-top: 16px; }
.citation .signature { margin-top: 22px; color: var(--rouge); font-weight: 700; font-style: italic; }
.frise { max-width: 820px; margin: 0 auto 60px; display: grid; gap: 14px; }
.frise .etape {
  background: #fff; border-radius: var(--radius);
  padding: 22px 26px;
  display: grid; grid-template-columns: 90px 1fr; gap: 18px; align-items: baseline;
}
.frise .etape .annee { font-weight: 800; font-size: 22px; color: var(--rouge); }

/* ---------- Contact ---------- */
.contact-grille {
  max-width: 1000px;
  margin: 40px auto 70px;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 32px;
  align-items: start;
}
form.formulaire { background: #fff; border-radius: var(--radius); padding: 30px; display: grid; gap: 16px; }
.champ label { font-weight: 600; font-size: 14px; display: block; margin-bottom: 6px; }
.champ input, .champ textarea {
  width: 100%;
  border: 1.5px solid rgba(16,16,16,.18);
  border-radius: 12px;
  padding: 12px 14px;
  font-family: var(--font);
  font-size: 15px;
  background: var(--creme);
}
.champ input:focus, .champ textarea:focus { outline: none; border-color: var(--encre); }
.coordonnees { background: #fff; border-radius: var(--radius); padding: 30px; display: grid; gap: 18px; height: max-content; }
.coordonnees h3 { font-size: 13px; letter-spacing: .2em; text-transform: uppercase; color: var(--rouge); }
.coordonnees p { font-size: 15px; }

/* ---------- Panier ---------- */
.panier-page { max-width: 900px; margin: 40px auto 80px; padding: 0 24px; }
.ligne-panier {
  background: #fff; border-radius: var(--radius);
  padding: 18px; display: grid;
  grid-template-columns: 90px 1fr auto auto;
  gap: 18px; align-items: center; margin-bottom: 14px;
}
.ligne-panier img { width: 90px; height: 90px; object-fit: cover; border-radius: 12px; }
.ligne-panier .nom { font-weight: 700; text-transform: uppercase; font-size: 15px; }
.ligne-panier .qte { display: flex; align-items: center; gap: 10px; }
.ligne-panier .qte button { width: 30px; height: 30px; border-radius: 50%; border: 1.5px solid var(--encre); background: none; cursor: pointer; font-size: 15px; }
.ligne-panier .suppr { background: none; border: none; color: var(--gris); cursor: pointer; font-size: 13px; text-decoration: underline; font-family: var(--font); }
.total-panier { background: #fff; border-radius: var(--radius); padding: 26px; margin-top: 20px; }
.total-panier .ligne { display: flex; justify-content: space-between; padding: 6px 0; }
.total-panier .ligne.grand { font-weight: 800; font-size: 20px; border-top: 1.5px solid rgba(16,16,16,.12); margin-top: 10px; padding-top: 14px; }
.panier-vide { text-align: center; padding: 60px 0; color: var(--gris); }

/* ---------- Pages simples ---------- */
.page-simple { max-width: 820px; margin: 40px auto 80px; padding: 0 24px; }
.page-simple h1 { font-size: clamp(28px, 4vw, 40px); font-weight: 800; text-transform: uppercase; margin-bottom: 24px; }
.page-simple h2 { font-size: 20px; margin: 28px 0 8px; }
.page-simple p { margin-bottom: 12px; }

/* ---------- Footer ---------- */
footer.site {
  margin-top: 90px;
  background: var(--encre);
  color: #ddd;
}
.footer-inner {
  max-width: 1200px; margin: 0 auto;
  padding: 54px 24px 30px;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 36px;
}
.footer-inner .marque img { height: 30px; width: auto; filter: invert(1) brightness(1.6); }
.footer-inner .marque p { margin-top: 14px; font-size: 14px; color: #aaa; max-width: 300px; }
.footer-inner h4 { color: #fff; font-size: 13px; letter-spacing: .2em; text-transform: uppercase; margin-bottom: 14px; }
.footer-inner ul { list-style: none; display: grid; gap: 8px; font-size: 14.5px; }
.footer-inner a:hover { color: var(--rouge); }
.footer-bas {
  border-top: 1px solid rgba(255,255,255,.12);
  text-align: center;
  padding: 18px;
  font-size: 13px;
  color: #999;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .grille-produits { grid-template-columns: repeat(2, 1fr); }
  .grille-collections { grid-template-columns: repeat(2, 1fr); }
  .fiche { grid-template-columns: 1fr; }
  .contact-grille { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .reassurance { grid-template-columns: 1fr; }
  nav.principale {
    display: none;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--creme);
    flex-direction: column;
    padding: 18px 24px;
    border-bottom: 1px solid rgba(16,16,16,.1);
    gap: 14px;
  }
  nav.principale.ouvert { display: flex; }
  .burger { display: block; }
}
@media (max-width: 560px) {
  .grille-produits { grid-template-columns: 1fr; }
  .hero-carte { min-height: 420px; }
  .hero-contenu { padding: 26px; }
  .ligne-panier { grid-template-columns: 70px 1fr; }
  .ligne-panier img { width: 70px; height: 70px; }
}