:root {
  --noir: #0d0c0a;
  --bordeaux: #4a1019;
  --noir-2: #171511;
  --creme: #f4efe6;
  --creme-2: #e9e2d4;
  --or: #b8975a;
  --or-clair: #d6bd8c;
  --texte: #1b1915;
  --gris: #6f6a60;
  --ligne: rgba(27, 25, 21, 0.12);
  --serif: "Cormorant Garamond", "Times New Roman", serif;
  --sans: "Jost", "Helvetica Neue", Arial, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  font-weight: 300;
  color: var(--texte);
  background: var(--creme);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, video, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }

.wrap { width: min(1240px, 100% - 32px); margin-inline: auto; }
.eyebrow {
  font-size: 11px; letter-spacing: 0.32em; text-transform: uppercase; font-weight: 400; color: var(--or);
}
.serif { font-family: var(--serif); font-weight: 400; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; line-height: 1.08; letter-spacing: -0.01em; }

/* ---------- Bandeau + en-tête ---------- */
.annonce {
  background: var(--noir); color: var(--creme-2); font-size: 11px; letter-spacing: 0.22em;
  text-transform: uppercase; overflow: hidden; white-space: nowrap; height: 34px; display: flex; align-items: center;
}
.annonce-piste { display: inline-flex; gap: 64px; animation: defile 38s linear infinite; padding-left: 64px; }
.annonce-piste span::before { content: "✦"; color: var(--or); margin-right: 64px; }
@keyframes defile { to { transform: translateX(-50%); } }

.entete {
  position: sticky; top: 0; z-index: 50; transition: background 0.5s var(--ease), color 0.5s var(--ease), border-color 0.5s;
  border-bottom: 1px solid transparent;
}
.entete.sur-video { position: absolute; left: 0; right: 0; top: 34px; color: var(--creme); }
.entete.solide { position: fixed; top: 0; background: rgba(244, 239, 230, 0.94); color: var(--texte); backdrop-filter: blur(14px); border-color: var(--ligne); }
.entete.page { background: var(--creme); border-color: var(--ligne); }
.entete .wrap { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; height: 76px; }
.logo { font-family: var(--serif); font-size: 26px; letter-spacing: 0.34em; text-align: center; font-weight: 500; }
.nav { display: flex; gap: 32px; font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; }
.nav a { position: relative; }
.nav a::after { content: ""; position: absolute; left: 0; bottom: -4px; height: 1px; width: 0; background: currentColor; transition: width 0.4s var(--ease); }
.nav a:hover::after { width: 100%; }
.entete-droite { display: flex; justify-content: flex-end; }
.btn-entete { font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; border: 1px solid currentColor; padding: 10px 18px; transition: 0.3s; }
.btn-entete:hover { background: currentColor; }
.btn-entete:hover span { color: var(--noir); }
.entete.solide .btn-entete:hover span, .entete.page .btn-entete:hover span { color: var(--creme); }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  padding: 18px 38px; font-size: 12px; letter-spacing: 0.26em; text-transform: uppercase; font-weight: 400;
  position: relative; overflow: hidden; transition: color 0.5s var(--ease);
}
.btn::before { content: ""; position: absolute; inset: 0; transform: translateY(101%); transition: transform 0.5s var(--ease); z-index: 0; }
.btn > * { position: relative; z-index: 1; }
.btn-clair { background: var(--creme); color: var(--noir); }
.btn-clair::before { background: var(--or); }
.btn-clair:hover::before { transform: translateY(0); }
.btn-ligne { border: 1px solid rgba(244, 239, 230, 0.6); color: var(--creme); }
.btn-ligne::before { background: var(--creme); }
.btn-ligne:hover { color: var(--noir); }
.btn-ligne:hover::before { transform: translateY(0); }
.btn-noir { background: var(--noir); color: var(--creme); width: 100%; padding: 22px; font-size: 13px; }
.btn-noir::before { background: var(--or); }
.btn-noir:hover::before { transform: translateY(0); }
.btn-noir:disabled { opacity: 0.6; cursor: wait; }

/* ---------- Héros vidéo ---------- */
.heros { position: relative; height: 100svh; min-height: 640px; background: var(--noir); color: var(--creme); overflow: hidden; }
.heros video, .heros .heros-anim { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.heros video { opacity: 0; transition: opacity 1.4s var(--ease); }
.heros video.pret { opacity: 1; }
.heros::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(13,12,10,.45) 0%, rgba(13,12,10,.05) 40%, rgba(13,12,10,.7) 100%); }
.heros-anim { background: radial-gradient(ellipse at 70% 40%, #5a1420 0%, var(--noir) 65%); display: grid; place-items: center; }
.heros-anim svg { width: min(46vh, 70vw); opacity: 0.9; animation: flotte 9s ease-in-out infinite; filter: drop-shadow(0 40px 60px rgba(0,0,0,.6)); }
@keyframes flotte { 50% { transform: translateY(-14px) rotate(-1deg); } }
.heros-contenu { position: absolute; inset: auto 0 0 0; z-index: 2; padding-bottom: clamp(48px, 9vh, 110px); }
.heros h1 { font-size: clamp(46px, 8.4vw, 128px); max-width: 12ch; margin: 18px 0 28px; }
.heros h1 em { font-style: italic; color: var(--or-clair); }
.heros p.sous { font-size: clamp(15px, 1.4vw, 18px); max-width: 44ch; color: rgba(244,239,230,.82); margin-bottom: 36px; }
.heros .actions { display: flex; gap: 14px; flex-wrap: wrap; }
.defiler { position: absolute; right: 32px; bottom: 40px; z-index: 2; writing-mode: vertical-rl; font-size: 10px; letter-spacing: .3em; text-transform: uppercase; color: rgba(244,239,230,.7); display: flex; align-items: center; gap: 14px; }
.defiler::after { content: ""; width: 1px; height: 60px; background: linear-gradient(var(--creme), transparent); animation: goutte 2.2s var(--ease) infinite; }
@keyframes goutte { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

/* ---------- Sections ---------- */
section { padding: clamp(80px, 12vw, 160px) 0; }
.titre-section { text-align: center; margin-bottom: clamp(48px, 7vw, 88px); }
.titre-section h2 { font-size: clamp(38px, 5.4vw, 72px); margin-top: 16px; }
.titre-section p { color: var(--gris); max-width: 52ch; margin: 18px auto 0; }

.collection { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(14px, 2vw, 28px); }
.carte { display: block; group: carte; }
.carte-visuel { aspect-ratio: 4 / 5; background: var(--creme-2); position: relative; overflow: hidden; }
.carte-visuel > * { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.carte:hover .carte-visuel > * { transform: scale(1.05); }
.carte-visuel .polo-svg { padding: 14%; }
.carte-tag { position: absolute; top: 16px; left: 16px; z-index: 2; font-size: 10px; letter-spacing: .24em; text-transform: uppercase; background: var(--creme); padding: 6px 10px; }
.carte-voir { position: absolute; left: 16px; right: 16px; bottom: 16px; z-index: 2; background: var(--noir); color: var(--creme); text-align: center; padding: 14px; font-size: 11px; letter-spacing: .26em; text-transform: uppercase; transform: translateY(calc(100% + 20px)); transition: transform .6s var(--ease); }
.carte:hover .carte-voir { transform: translateY(0); }
.carte-info { display: flex; justify-content: space-between; align-items: baseline; padding-top: 18px; gap: 12px; }
.carte-info h3 { font-size: 26px; }
.carte-info small { display: block; color: var(--gris); font-size: 13px; margin-top: 4px; font-family: var(--sans); }
.carte-prix { font-size: 15px; letter-spacing: .06em; white-space: nowrap; }
.pastilles { display: flex; gap: 6px; margin-top: 10px; }
.pastilles i { width: 12px; height: 12px; border-radius: 50%; border: 1px solid var(--ligne); }

/* Manifeste */
.manifeste { background: var(--noir); color: var(--creme); text-align: center; }
.manifeste blockquote { font-family: var(--serif); font-size: clamp(30px, 4.2vw, 58px); line-height: 1.2; max-width: 22ch; margin: 28px auto 0; }
.manifeste blockquote em { color: var(--or-clair); }
.chiffres { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: clamp(64px, 9vw, 120px); border-top: 1px solid rgba(244,239,230,.14); }
.chiffres div { padding: 40px 12px 0; border-right: 1px solid rgba(244,239,230,.14); }
.chiffres div:last-child { border-right: 0; }
.chiffres strong { display: block; font-family: var(--serif); font-weight: 400; font-size: clamp(40px, 5vw, 68px); color: var(--or-clair); line-height: 1; }
.chiffres span { font-size: 11px; letter-spacing: .24em; text-transform: uppercase; color: rgba(244,239,230,.66); display: block; margin-top: 14px; }

/* Atelier split */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 100px); align-items: center; }
.split-visuel { aspect-ratio: 4/5; background: linear-gradient(160deg, #5a1420, var(--noir)); position: relative; overflow: hidden; display: grid; place-items: center; color: var(--creme); }
.split-visuel .trame { position: absolute; inset: 0; opacity: .18; background-image: radial-gradient(circle, var(--or-clair) 1px, transparent 1.4px); background-size: 9px 9px; }
.split-visuel span { position: relative; font-family: var(--serif); font-size: clamp(40px, 6vw, 84px); font-style: italic; }
.split h2 { font-size: clamp(36px, 4.6vw, 62px); margin: 18px 0 28px; }
.split p { color: var(--gris); margin-bottom: 18px; max-width: 52ch; }
.liste-fine { list-style: none; margin: 32px 0 40px; border-top: 1px solid var(--ligne); }
.liste-fine li { display: flex; justify-content: space-between; padding: 16px 0; border-bottom: 1px solid var(--ligne); font-size: 14px; }
.liste-fine li b { font-weight: 400; }
.lien-souligne { font-size: 12px; letter-spacing: .24em; text-transform: uppercase; border-bottom: 1px solid currentColor; padding-bottom: 6px; }

/* Engagements */
.engagements { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--ligne); border-block: 1px solid var(--ligne); }
.engagements div { background: var(--creme); padding: 40px 28px; }
.engagements svg { width: 28px; height: 28px; stroke: var(--or); fill: none; stroke-width: 1.2; margin-bottom: 20px; }
.engagements h3 { font-size: 22px; margin-bottom: 8px; }
.engagements p { font-size: 14px; color: var(--gris); }

/* Appel final */
.appel { background: var(--noir); color: var(--creme); text-align: center; position: relative; overflow: hidden; }
.appel h2 { font-size: clamp(42px, 6.4vw, 92px); max-width: 14ch; margin: 22px auto 36px; }
.appel p { color: rgba(244,239,230,.7); margin-bottom: 40px; }

/* Pied */
.pied { background: var(--noir-2); color: rgba(244,239,230,.62); padding: 72px 0 32px; font-size: 13px; }
.pied-grille { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; padding-bottom: 48px; border-bottom: 1px solid rgba(244,239,230,.1); }
.pied .logo { text-align: left; color: var(--creme); margin-bottom: 16px; }
.pied h4 { font-size: 11px; letter-spacing: .24em; text-transform: uppercase; color: var(--creme); font-weight: 400; margin-bottom: 18px; }
.pied li { list-style: none; margin-bottom: 10px; }
.pied-bas { padding-top: 28px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; }

/* Bouton WhatsApp */
.wa { position: fixed; right: 20px; bottom: 20px; z-index: 60; width: 56px; height: 56px; border-radius: 50%; background: #25d366; display: grid; place-items: center; box-shadow: 0 10px 30px rgba(0,0,0,.25); transition: transform .3s; }
.wa:hover { transform: scale(1.08); }
.wa svg { width: 28px; height: 28px; fill: #fff; }

/* Apparition au défilement */
.revele { opacity: 0; transform: translateY(36px); transition: opacity 1.1s var(--ease), transform 1.1s var(--ease); }
.revele.vu { opacity: 1; transform: none; }
.revele.d1 { transition-delay: .12s; } .revele.d2 { transition-delay: .24s; } .revele.d3 { transition-delay: .36s; }

/* ============================================================
   PAGE PRODUIT
   ============================================================ */
.fil { font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--gris); padding: 22px 0; }
.fil a:hover { color: var(--texte); }
.produit { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(28px, 5vw, 80px); align-items: start; padding-bottom: 80px; }
.galerie { display: grid; grid-template-columns: 76px 1fr; gap: 14px; position: sticky; top: 96px; }
.vignettes { display: flex; flex-direction: column; gap: 10px; }
.vignettes button { aspect-ratio: 4/5; background: var(--creme-2); border: 1px solid transparent; overflow: hidden; padding: 0; }
.vignettes button.actif { border-color: var(--texte); }
.vignettes button > * { width: 100%; height: 100%; object-fit: cover; }
.vignettes .polo-svg { padding: 12%; }
.visuel-principal { aspect-ratio: 4/5; background: var(--creme-2); position: relative; overflow: hidden; }
.visuel-principal > img, .visuel-principal > .polo-svg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: opacity .5s; }
.visuel-principal .polo-svg { padding: 12%; }
.badge-serie { position: absolute; top: 18px; left: 18px; z-index: 2; background: var(--noir); color: var(--creme); font-size: 10px; letter-spacing: .24em; text-transform: uppercase; padding: 8px 12px; }

.achat h1 { font-size: clamp(40px, 4.6vw, 62px); margin: 12px 0 6px; }
.achat .accroche { font-family: var(--serif); font-style: italic; font-size: 22px; color: var(--gris); margin-bottom: 22px; }
.ligne-prix { display: flex; align-items: baseline; gap: 14px; margin-bottom: 8px; }
.ligne-prix .prix { font-size: 26px; letter-spacing: .02em; font-weight: 400; }
.ligne-prix s { color: var(--gris); }
.ligne-prix .eco { font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--or); }
.stock { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--gris); margin: 14px 0 28px; }
.stock-barre { flex: 0 0 120px; height: 3px; background: var(--creme-2); position: relative; }
.stock-barre i { position: absolute; inset: 0 auto 0 0; background: var(--or); }
.point-vivant { width: 8px; height: 8px; border-radius: 50%; background: #3f8f5a; box-shadow: 0 0 0 0 rgba(63,143,90,.6); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(63,143,90,0); } 100% { box-shadow: 0 0 0 0 rgba(63,143,90,0); } }

.choix { margin-bottom: 26px; }
.choix-titre { display: flex; justify-content: space-between; font-size: 11px; letter-spacing: .22em; text-transform: uppercase; margin-bottom: 12px; }
.choix-titre button { text-decoration: underline; text-underline-offset: 4px; letter-spacing: .14em; color: var(--gris); }
.choix-titre em { font-style: normal; color: var(--gris); letter-spacing: .08em; text-transform: none; font-size: 13px; }
.couleurs { display: flex; gap: 12px; }
.couleurs button { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--ligne); outline: 1px solid transparent; outline-offset: 3px; transition: outline-color .2s; }
.couleurs button.actif { outline-color: var(--texte); }
.tailles { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.tailles button { border: 1px solid var(--ligne); padding: 14px 0; font-size: 14px; transition: .2s; }
.tailles button:hover { border-color: var(--texte); }
.tailles button.actif { background: var(--noir); color: var(--creme); border-color: var(--noir); }
.offres { display: grid; gap: 10px; }
.offre { display: grid; grid-template-columns: auto 1fr auto; gap: 14px; align-items: center; border: 1px solid var(--ligne); padding: 16px 18px; text-align: left; position: relative; transition: .25s; background: transparent; }
.offre.actif { border-color: var(--texte); background: #fbf8f2; }
.offre .radio { width: 18px; height: 18px; border-radius: 50%; border: 1px solid var(--texte); display: grid; place-items: center; }
.offre.actif .radio::after { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--texte); }
.offre b { font-weight: 400; font-size: 15px; display: block; }
.offre small { color: var(--gris); font-size: 12px; }
.offre .p { text-align: right; font-size: 16px; }
.offre .p s { display: block; font-size: 12px; color: var(--gris); }
.offre .ruban { position: absolute; top: -9px; right: 16px; background: var(--or); color: var(--noir); font-size: 9px; letter-spacing: .2em; text-transform: uppercase; padding: 3px 8px; }

.formulaire { border: 1px solid var(--texte); padding: 26px 22px 22px; margin-top: 30px; background: #fbf8f2; position: relative; }
.formulaire-titre { position: absolute; top: -11px; left: 50%; transform: translateX(-50%); background: #fbf8f2; padding: 0 14px; font-size: 11px; letter-spacing: .24em; text-transform: uppercase; white-space: nowrap; }
.champ { margin-bottom: 12px; }
.champ label { display: block; font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--gris); margin-bottom: 6px; }
.champ input, .champ select { width: 100%; padding: 14px 14px; border: 1px solid var(--ligne); background: #fff; font: inherit; font-size: 15px; color: var(--texte); border-radius: 0; -webkit-appearance: none; appearance: none; }
.champ select { background-image: linear-gradient(45deg, transparent 50%, var(--texte) 50%), linear-gradient(135deg, var(--texte) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%; background-size: 5px 5px; background-repeat: no-repeat; }
.champ input:focus, .champ select:focus { outline: none; border-color: var(--texte); }
.champ.erreur input, .champ.erreur select { border-color: #a33a2a; }
.champ .msg { color: #a33a2a; font-size: 12px; margin-top: 4px; display: none; }
.champ.erreur .msg { display: block; }
.deux { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.recap { display: flex; justify-content: space-between; padding: 14px 0; margin: 6px 0 14px; border-top: 1px solid var(--ligne); font-size: 14px; }
.recap b { font-weight: 400; font-size: 18px; }
.sous-cta { text-align: center; font-size: 12px; color: var(--gris); margin-top: 12px; }

.assurances { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 20px; }
.assurances div { text-align: center; font-size: 11px; letter-spacing: .06em; color: var(--gris); padding: 14px 6px; border: 1px solid var(--ligne); }
.assurances svg { width: 22px; height: 22px; margin: 0 auto 8px; stroke: var(--texte); fill: none; stroke-width: 1.2; }

.accordeon { border-top: 1px solid var(--ligne); margin-top: 30px; }
.accordeon details { border-bottom: 1px solid var(--ligne); }
.accordeon summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; padding: 18px 0; font-size: 12px; letter-spacing: .22em; text-transform: uppercase; }
.accordeon summary::-webkit-details-marker { display: none; }
.accordeon summary::after { content: "+"; font-size: 18px; line-height: 1; transition: transform .3s; }
.accordeon details[open] summary::after { transform: rotate(45deg); }
.accordeon .contenu { padding: 0 0 20px; font-size: 14px; color: var(--gris); }
.accordeon .contenu li { margin-left: 18px; margin-bottom: 4px; }

/* Lettre de vente */
.lettre { background: #fbf8f2; border-block: 1px solid var(--ligne); }
.lettre-corps { max-width: 720px; margin-inline: auto; font-size: 18px; line-height: 1.8; }
.lettre-corps h2 { font-size: clamp(36px, 4.8vw, 60px); text-align: center; margin: 18px 0 40px; }
.lettre-corps p { margin-bottom: 22px; }
.lettre-corps p.grand { font-family: var(--serif); font-size: 26px; line-height: 1.45; }
.lettre-corps strong { font-weight: 500; }
.lettre-corps .souligne { background: linear-gradient(transparent 62%, rgba(184,151,90,.35) 62%); }
.puces { list-style: none; margin: 34px 0; }
.puces li { padding: 16px 0 16px 40px; border-bottom: 1px solid var(--ligne); position: relative; }
.puces li::before { content: "✦"; position: absolute; left: 6px; top: 16px; color: var(--or); }
.signature { font-family: var(--serif); font-style: italic; font-size: 28px; margin-top: 34px; }
.ps { margin-top: 40px; padding-top: 28px; border-top: 1px solid var(--ligne); font-size: 16px; }
.ps b { font-weight: 500; }

.comparatif { width: 100%; border-collapse: collapse; font-size: 15px; }
.comparatif th, .comparatif td { padding: 18px 14px; border-bottom: 1px solid var(--ligne); text-align: center; }
.comparatif th { font-weight: 400; font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--gris); }
.comparatif td:first-child, .comparatif th:first-child { text-align: left; }
.comparatif .nous { background: var(--noir); color: var(--creme); }
.comparatif th.nous { color: var(--or-clair); }
.oui { color: var(--or); } .non { color: #b0a99c; }

.garantie { display: grid; grid-template-columns: auto 1fr; gap: 36px; align-items: center; border: 1px solid var(--texte); padding: clamp(28px, 4vw, 56px); max-width: 900px; margin-inline: auto; }
.sceau { width: 130px; height: 130px; border-radius: 50%; border: 1px solid var(--or); display: grid; place-items: center; text-align: center; font-family: var(--serif); font-size: 18px; line-height: 1.15; color: var(--or); position: relative; }
.sceau::before { content: ""; position: absolute; inset: 6px; border-radius: 50%; border: 1px dashed var(--or); }
.garantie h3 { font-size: 34px; margin-bottom: 12px; }
.garantie p { color: var(--gris); }

.avis-grille { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.avis-carte { background: #fbf8f2; padding: 30px; border: 1px solid var(--ligne); }
.etoiles { color: var(--or); letter-spacing: 4px; margin-bottom: 14px; }
.avis-carte p { font-family: var(--serif); font-size: 20px; line-height: 1.45; margin-bottom: 18px; }
.avis-carte small { font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--gris); }

.faq { max-width: 820px; margin-inline: auto; }
.faq .accordeon summary { font-family: var(--serif); text-transform: none; letter-spacing: 0; font-size: 22px; }
.faq .accordeon .contenu { font-size: 16px; }

.barre-collante { position: fixed; left: 0; right: 0; bottom: 0; z-index: 55; background: var(--creme); border-top: 1px solid var(--ligne); padding: 12px 16px; display: none; align-items: center; gap: 14px; transform: translateY(100%); transition: transform .5s var(--ease); }
.barre-collante.visible { transform: none; }
.barre-collante .info { flex: 1; font-size: 13px; line-height: 1.3; }
.barre-collante .info b { font-weight: 400; display: block; font-family: var(--serif); font-size: 18px; }
.barre-collante .btn { padding: 16px 22px; width: auto; }

.tableau-tailles { width: 100%; border-collapse: collapse; font-size: 14px; }
.tableau-tailles th, .tableau-tailles td { border-bottom: 1px solid var(--ligne); padding: 12px 8px; text-align: center; }
.tableau-tailles th { font-weight: 400; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--gris); }

dialog { border: 0; padding: 0; max-width: min(640px, calc(100% - 32px)); width: 100%; background: var(--creme); color: var(--texte); margin: auto; }
dialog::backdrop { background: rgba(13,12,10,.6); backdrop-filter: blur(4px); }
.dialog-corps { padding: 36px 28px; position: relative; }
.dialog-corps h3 { font-size: 34px; margin-bottom: 20px; }
.fermer { position: absolute; top: 14px; right: 18px; font-size: 26px; line-height: 1; }

/* Merci */
.merci { min-height: 100svh; display: grid; place-items: center; text-align: center; padding: 120px 16px 80px; }
.merci h1 { font-size: clamp(48px, 7vw, 96px); margin: 20px 0; }
.merci p { color: var(--gris); max-width: 46ch; margin: 0 auto 14px; }
.merci .boite { border: 1px solid var(--ligne); background: #fbf8f2; padding: 24px; margin: 36px auto; max-width: 460px; text-align: left; font-size: 14px; }
.merci .boite div { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--ligne); gap: 16px; }
.merci .boite div:last-child { border: 0; }
.coche { width: 76px; height: 76px; border-radius: 50%; border: 1px solid var(--or); display: grid; place-items: center; margin: 0 auto; }
.coche svg { width: 32px; stroke: var(--or); fill: none; stroke-width: 1.4; stroke-dasharray: 40; stroke-dashoffset: 40; animation: trace 1s .3s var(--ease) forwards; }
@keyframes trace { to { stroke-dashoffset: 0; } }

/* ============================================================
   MOBILE
   ============================================================ */
@media (max-width: 900px) {
  .nav { display: none; }
  .entete .wrap { grid-template-columns: 1fr auto; height: 64px; }
  .logo { text-align: left; font-size: 20px; letter-spacing: .28em; }
  .entete .wrap > .nav { display: none; }
  .collection { grid-template-columns: 1fr; gap: 44px; }
  .carte-voir { transform: none; }
  .chiffres { grid-template-columns: repeat(2, 1fr); }
  .chiffres div { padding: 32px 12px; border-bottom: 1px solid rgba(244,239,230,.14); }
  .chiffres div:nth-child(2) { border-right: 0; }
  .split { grid-template-columns: 1fr; }
  .engagements { grid-template-columns: 1fr 1fr; }
  .pied-grille { grid-template-columns: 1fr; }
  .produit { grid-template-columns: 1fr; }
  .galerie { position: static; grid-template-columns: 1fr; margin-inline: -16px; }
  .vignettes { flex-direction: row; order: 2; padding-inline: 16px; overflow-x: auto; }
  .vignettes button { flex: 0 0 64px; }
  .avis-grille { grid-template-columns: 1fr; }
  .garantie { grid-template-columns: 1fr; text-align: center; justify-items: center; }
  .barre-collante { display: flex; }
  .wa { bottom: 88px; }
  .defiler { display: none; }
  .comparatif { font-size: 13px; }
  .comparatif th, .comparatif td { padding: 14px 6px; }
  .lettre-corps { font-size: 17px; }
}
@media (max-width: 520px) {
  .engagements { grid-template-columns: 1fr; }
  .heros .actions .btn { width: 100%; }
  .deux { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .revele { opacity: 1; transform: none; }
}

/* ============================================================
   DIWAN — compléments
   ============================================================ */
.logo { display: inline-flex; align-items: center; justify-content: center; gap: 12px; }
.embleme { width: 18px; height: 24px; fill: none; stroke: var(--or); stroke-width: 1.4; }
@media (max-width: 900px) { .logo { justify-content: flex-start; } }

/* Héros : diaporama photos portées avec zoom lent façon vidéo */
.heros-diapo { position: absolute; inset: 0; }
.diapo { position: absolute; inset: 0; opacity: 0; transition: opacity 1.8s var(--ease); }
.diapo.actif { opacity: 1; }
.diapo img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; transform: scale(1.12); }
.diapo.actif img { animation: kenburns 7s linear forwards; }
@keyframes kenburns { from { transform: scale(1.12) translateY(0); } to { transform: scale(1.02) translateY(-1.5%); } }
.diapo.dessin { background: radial-gradient(ellipse at 68% 42%, #5a1420 0%, var(--noir) 62%); display: grid; place-items: center; }
.diapo.dessin .polo-svg { width: min(52vh, 74vw); margin-left: 18vw; filter: drop-shadow(0 40px 60px rgba(0,0,0,.6)); animation: flotte 9s ease-in-out infinite; }
@media (max-width: 900px) { .diapo.dessin .polo-svg { width: 58vw; margin: -40vh 0 0; } }
.heros video { z-index: 0; }
.heros-contenu, .defiler { z-index: 2; }
.heros::after { z-index: 1; }

/* Cartes : deuxième photo au survol */
.carte-visuel .survol { opacity: 0; transition: opacity .8s var(--ease), transform 1.2s var(--ease); }
.carte:hover .carte-visuel .survol { opacity: 1; }
.carte-visuel .carte-tag, .carte-visuel .carte-voir { position: absolute; z-index: 3; inset: auto; }
.carte-visuel .carte-tag { top: 16px; left: 16px; width: auto; height: auto; }
.carte-visuel .carte-voir { left: 16px; right: 16px; bottom: 16px; width: auto; height: auto; }

.manifeste-texte { max-width: 54ch; margin: 32px auto 0; color: rgba(244,239,230,.7); }

/* Portés */
.portes-section { padding-bottom: 0; }
.portes { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(10px, 1.6vw, 22px); }
.portes figure { aspect-ratio: 4/5; position: relative; overflow: hidden; background: var(--creme-2); }
.portes figure img, .portes figure .polo-svg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.portes figure .polo-svg { padding: 14%; }
.portes figcaption { position: absolute; left: 16px; bottom: 14px; font-size: 11px; letter-spacing: .24em; text-transform: uppercase; color: var(--creme); text-shadow: 0 1px 8px rgba(0,0,0,.5); }
@media (max-width: 900px) { .portes { grid-template-columns: 1fr 1fr 1fr; } }

/* Produit */
.note-serie { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--gris); margin: 12px 0 30px; }
.phrase-coloris { font-family: var(--serif); font-style: italic; font-size: 18px; color: var(--gris); margin-top: 12px; }
.ligne-article { display: grid; grid-template-columns: 1fr; gap: 10px; padding: 14px 0; border-bottom: 1px solid var(--ligne); }
.ligne-article:first-child { padding-top: 4px; }
.ligne-article .num { font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--gris); }
.mini-coloris { display: flex; gap: 10px; }
.mini-coloris button { width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--ligne); outline: 1px solid transparent; outline-offset: 3px; }
.mini-coloris button.actif { outline-color: var(--texte); }
.mini-tailles { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; }
.mini-tailles button { border: 1px solid var(--ligne); padding: 10px 0; font-size: 13px; background: #fff; }
.mini-tailles button.actif { background: var(--noir); color: var(--creme); border-color: var(--noir); }
#lignes { margin-bottom: 18px; }
.msg-taille { color: #a33a2a; font-size: 13px; margin: -8px 0 14px; }
.recap small { display: block; font-size: 12px; color: var(--gris); }
.visuel-principal > img { object-fit: cover; }
.vignettes button img { width: 100%; height: 100%; object-fit: cover; }

.lettre-corps .sous-titre-lettre { font-size: clamp(28px, 3.4vw, 40px); margin: 48px 0 18px; }
.cta-lettre { margin: 44px 0 10px; }
.signature-nom { font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--gris); }
.lien-inline { text-decoration: underline; text-underline-offset: 3px; color: var(--texte); font-size: inherit; }

.merci h1 #prenom { font-style: italic; }

/* Héros vidéo : le texte reste lisible sans masquer le polo */
.heros::after { background: linear-gradient(180deg, rgba(13,12,10,.5) 0%, rgba(13,12,10,0) 22%, rgba(13,12,10,0) 48%, rgba(13,12,10,.85) 84%, rgba(13,12,10,.95) 100%); }
@media (max-width: 900px) {
  /* Sur téléphone : la vidéo occupe le haut, le texte est posé dessous sur fond noir */
  .heros video, .heros-diapo { height: 60%; }
  .heros video { object-position: center 25%; }
  .heros::after { background: linear-gradient(180deg, rgba(13,12,10,.5) 0%, rgba(13,12,10,0) 16%, rgba(13,12,10,0) 44%, var(--noir) 60%); }
  .heros h1 { font-size: 38px; margin: 10px 0 14px; }
  .heros p.sous { font-size: 14px; margin-bottom: 20px; }
  .heros-contenu { padding-bottom: 28px; }
  .heros .actions { gap: 10px; }
  .heros .actions .btn { padding: 15px 20px; }
}

/* Photos réelles : remplissent leur cadre */
.visuel-principal img, .carte-visuel img, .portes figure img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.vignettes button { position: relative; }
.vignettes button img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.carte-visuel img { transition: transform 1.2s var(--ease), opacity .8s var(--ease); }
.carte:hover .carte-visuel img { transform: scale(1.04); }

/* Portés sur téléphone : carrousel à faire glisser */
.portes-section { padding-bottom: clamp(80px, 12vw, 160px); }
@media (max-width: 900px) {
  .portes { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 12px; margin-inline: -16px; padding-inline: 16px; scrollbar-width: none; }
  .portes::-webkit-scrollbar { display: none; }
  .portes figure { flex: 0 0 76%; scroll-snap-align: center; }
  .portes figure.revele { opacity: 1; transform: none; }
}

/* Logo officiel */
img.embleme { width: auto; height: 40px; stroke: none; }
@media (max-width: 900px) { img.embleme { height: 34px; } }
.pied .logo img.embleme { height: 44px; }
.logo-manifeste { width: auto; height: clamp(110px, 14vw, 170px); margin: 0 auto 28px; }

/* Noir + bordeaux : le noir porte le site, le bordeaux signe la marque */
.annonce { background: var(--bordeaux); }
.manifeste { background: var(--bordeaux); }
.badge-serie { background: var(--bordeaux); }
.btn-noir::before { background: var(--bordeaux); }
.btn-clair:hover { color: var(--creme); }
.btn-clair::before { background: var(--bordeaux); }
.diapo.dessin { background: var(--noir); }

/* Le Club */
.club { padding-top: 0; }
.club-carte { background: var(--bordeaux); color: var(--creme); padding: clamp(40px, 6vw, 88px) clamp(22px, 5vw, 72px); text-align: center; position: relative; overflow: hidden; }
.club-carte::before { content: ""; position: absolute; inset: 10px; border: 1px solid rgba(214,189,140,.35); pointer-events: none; }
.club-carte .eyebrow { color: var(--or-clair); }
.club-carte h2 { font-size: clamp(34px, 4.6vw, 60px); max-width: 18ch; margin: 16px auto 14px; }
.club-carte > p { color: rgba(244,239,230,.75); max-width: 52ch; margin: 0 auto; }
.club-etapes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(214,189,140,.25); margin: clamp(32px, 5vw, 56px) 0 28px; border-block: 1px solid rgba(214,189,140,.25); }
.club-etapes div { background: var(--bordeaux); padding: 30px 18px; }
.club-etapes strong { display: block; font-family: var(--serif); font-weight: 400; font-size: clamp(40px, 5vw, 64px); line-height: 1; color: var(--or-clair); }
.club-etapes span { display: block; margin-top: 12px; font-size: 14px; color: rgba(244,239,230,.8); }
.club-note { font-size: 13px !important; }
@media (max-width: 700px) { .club-etapes { grid-template-columns: 1fr; } }
.ligne-club { display: flex; gap: 10px; align-items: baseline; font-size: 14px; background: #fbf8f2; border-left: 2px solid var(--bordeaux); padding: 12px 14px; margin: 0 0 28px; }
.ligne-club b { font-weight: 500; color: var(--bordeaux); }
.case-club { display: flex; gap: 12px; align-items: flex-start; font-size: 14px; padding: 14px; border: 1px solid var(--ligne); background: #fff; margin-bottom: 12px; cursor: pointer; }
.case-club input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--bordeaux); flex: none; }
.case-club b { font-weight: 500; }
.club-merci { border: 1px solid var(--bordeaux); color: var(--bordeaux); padding: 16px; max-width: 460px; margin: 0 auto 24px !important; }

/* Stock */
.mini-tailles button:disabled { opacity: .35; text-decoration: line-through; cursor: not-allowed; background: transparent; }
.ligne-article .num .reste { font-style: normal; color: var(--bordeaux); margin-left: 10px; letter-spacing: .06em; }