/* =============================================================================
   Marie-Louise — Mobile architecturale
   Charte (présentation « Communication Marie Louise ») :
     Titres     Kometa Unicase
     Sous-titre Raleway black · Texte Raleway regular · Citation Raleway bold
     Légende    Raleway medium italic · Ponctuation : tiret
     Couleurs   bleu canard, lin, parme, tigre (+ nuancier de personnalisation)
   Mise en page inspirée d'OFYR et Gervasoni : ouverture plein écran, grands
   visuels, beaucoup d'air, typographie affirmée.
   ========================================================================== */

@font-face {
  font-family: 'Kometa';
  src: url('../fonts/kometa-unicase.ttf') format('truetype');
  font-weight: 400 900;
  font-display: swap;
}

:root {
  --lin: #F2EFE3;
  --lin-fonce: #E8E3D3;
  --canard: #1E4247;
  --canard-fonce: #163236;
  --parme: #81779A;
  --parme-clair: #BDB6D3;
  --tigre: #A5643A;
  --blanc: #FFFFFF;

  --f-titre: 'Kometa', 'Raleway', system-ui, sans-serif;
  --f-texte: 'Raleway', system-ui, sans-serif;

  --header-h: 84px;
  --gout: clamp(16px, 4vw, 56px);
  --section: clamp(72px, 10vw, 160px);
  --ease: cubic-bezier(.22, .61, .36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--lin);
  color: var(--canard);
  font: 400 17px/1.6 var(--f-texte);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
p { margin: 0 0 1em; }
h1, h2, h3 { margin: 0; font-weight: 400; }
figure { margin: 0; }
button { font: inherit; color: inherit; cursor: pointer; }

.conteneur { width: 100%; max-width: 1440px; margin-inline: auto; padding-inline: var(--gout); }
.visuellement-cache { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.evitement { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--canard); color: var(--lin); padding: 10px 16px; }
.evitement:focus { top: 12px; }
:focus-visible { outline: 2px solid var(--parme); outline-offset: 3px; }

/* --- Typographie ---------------------------------------------------------- */
.titre-k {
  font-family: var(--f-titre);
  font-size: clamp(36px, 4.8vw, 72px);
  line-height: .98;
  letter-spacing: .005em;
}
.surtitre {
  display: flex; align-items: center; gap: 12px;
  font-size: 13px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  color: var(--parme);
  margin-bottom: 20px;
}
.surtitre::before { content: ''; width: 28px; height: 2px; background: currentColor; }
.num { font-family: var(--f-titre); color: var(--parme); }
.note { font-size: 14px; font-style: italic; font-weight: 500; opacity: .8; }

/* --- Boutons -------------------------------------------------------------- */
.bouton {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 17px 30px;
  background: var(--canard); color: var(--lin);
  border: 1px solid var(--canard);
  font: 700 13px/1 var(--f-texte); letter-spacing: .14em; text-transform: uppercase;
  text-decoration: none;
  transition: background .3s, color .3s, border-color .3s;
}
.bouton:hover { background: transparent; color: var(--canard); }
.bouton-clair { background: var(--lin); color: var(--canard); border-color: var(--lin); }
.bouton-clair:hover { background: transparent; color: var(--lin); }
.bouton-petit { padding: 12px 18px; font-size: 12px; }
.lien-fleche {
  display: inline-flex; align-items: center; gap: 12px;
  font-weight: 700; text-decoration: none;
  border-bottom: 1px solid currentColor; padding-bottom: 4px;
}
.lien-fleche::after { content: '→'; transition: transform .3s var(--ease); }
.lien-fleche:hover::after { transform: translateX(6px); }

/* --- Header --------------------------------------------------------------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  height: var(--header-h);
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  padding-inline: var(--gout);
  background: var(--lin); color: var(--canard);
  border-bottom: 1px solid rgba(30, 66, 71, .12);
  transition: background .4s, color .4s, border-color .4s, transform .4s var(--ease);
}
.site-header.sur-image:not(.defile):not(.menu-ouvert) {
  background: transparent; color: var(--lin); border-color: transparent;
}
.site-header.sur-image:not(.defile):not(.menu-ouvert) .bouton-petit { background: transparent; color: var(--lin); border-color: var(--lin); }
.site-header.sur-image:not(.defile):not(.menu-ouvert) .bouton-petit:hover { background: var(--lin); color: var(--canard); }
.site-header.sur-image:not(.defile):not(.menu-ouvert) .logo-base { color: var(--lin); }
.site-header.cache { transform: translateY(-100%); }

.nav-gauche { display: flex; gap: 32px; }
.nav-gauche a, .footer-nav a {
  font-size: 14px; font-weight: 500; letter-spacing: .06em; text-decoration: none;
  background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat;
  padding-bottom: 3px; transition: background-size .35s var(--ease);
}
.nav-gauche a:hover, .nav-gauche a[aria-current] { background-size: 100% 1px; }

.logo { display: flex; flex-direction: column; align-items: center; text-decoration: none; line-height: 1; }
.logo-nom { font-family: var(--f-titre); font-size: 27px; letter-spacing: .01em; }
.logo-base { font-size: 12px; font-style: italic; font-weight: 500; color: var(--parme); margin-top: 4px; transition: color .4s; }

.nav-droite { display: flex; align-items: center; justify-content: flex-end; gap: 22px; }
.ico-insta { display: flex; width: 24px; height: 24px; }
.ico-insta svg { width: 100%; height: 100%; }
.burger { display: none; width: 40px; height: 40px; background: none; border: 0; padding: 8px; position: relative; }
.burger span { position: absolute; left: 8px; right: 8px; height: 2px; background: currentColor; transition: transform .35s var(--ease), top .35s var(--ease); }
.burger span:first-child { top: 15px; }
.burger span:last-child { top: 23px; }
.burger[aria-expanded="true"] span:first-child { top: 19px; transform: rotate(45deg); }
.burger[aria-expanded="true"] span:last-child { top: 19px; transform: rotate(-45deg); }

.menu-mobile {
  position: fixed; inset: var(--header-h) 0 0 0; z-index: 49;
  background: var(--canard); color: var(--lin);
  padding: 48px var(--gout);
  display: flex; flex-direction: column; justify-content: space-between;
}
.menu-mobile[hidden] { display: none; }
.menu-mobile nav { display: flex; flex-direction: column; gap: 14px; }
.menu-mobile nav a { font-family: var(--f-titre); font-size: 44px; line-height: 1.1; text-decoration: none; }
.menu-mobile nav a[aria-current] { color: var(--parme-clair); }
.menu-mobile-pied { font-size: 16px; line-height: 2; }

main { display: block; }
body:not(.page-accueil):not(.page-guitoune) main { padding-top: var(--header-h); }

/* --- Ouverture (accueil) -------------------------------------------------- */
.hero { position: relative; height: 100vh; height: 100svh; min-height: 560px; overflow: hidden; color: var(--lin); background: var(--canard); }
.hero-slides, .hero-slide { position: absolute; inset: 0; }
.hero-slide { opacity: 0; transition: opacity 1.4s var(--ease); }
.hero-slide.is-active { opacity: 1; }
.hero-slide img { width: 100%; height: 100%; object-fit: cover; object-position: var(--cadrage, 50% 50%); transform: scale(1.08); transition: transform 9s linear; }
.hero-slide.is-active img { transform: scale(1); }
.hero::after {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, rgba(10, 30, 33, .35) 0%, rgba(10, 30, 33, 0) 28%, rgba(10, 30, 33, 0) 45%, rgba(10, 30, 33, .62) 100%);
}
.hero-texte { position: absolute; left: 0; right: 0; bottom: clamp(110px, 16vh, 170px); z-index: 2; }
.hero-h1 { font: 500 13px/1.4 var(--f-texte); letter-spacing: .16em; text-transform: uppercase; margin-bottom: 18px; }
.hero-titres { display: grid; margin-bottom: 34px; }
.hero-titre {
  grid-area: 1 / 1; margin: 0;
  font-family: var(--f-titre); font-size: clamp(38px, 5vw, 80px); line-height: .96;
  max-width: 14ch;
  text-shadow: 0 2px 30px rgba(10, 30, 33, .25);
  opacity: 0; transform: translateY(28px);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
}
.hero-titre.is-active { opacity: 1; transform: none; transition-delay: .35s; }
.hero-pagination { position: absolute; left: 0; right: 0; bottom: 36px; z-index: 2; display: flex; gap: 28px; }
.hero-puce { display: flex; align-items: center; gap: 12px; background: none; border: 0; padding: 6px 0; color: var(--lin); opacity: .6; transition: opacity .3s; }
.hero-puce.is-active, .hero-puce:hover { opacity: 1; }
.hero-puce-num { font-size: 13px; font-weight: 700; letter-spacing: .1em; }
.hero-puce-barre { width: clamp(48px, 7vw, 96px); height: 2px; background: rgba(242, 239, 227, .35); position: relative; overflow: hidden; }
.hero-puce-barre span { position: absolute; inset: 0; background: var(--lin); transform: scaleX(0); transform-origin: left; }
.hero-puce.is-active .hero-puce-barre span { animation: barre var(--duree, 6.5s) linear forwards; }
.hero.pause .hero-puce.is-active .hero-puce-barre span { animation-play-state: paused; }
@keyframes barre { to { transform: scaleX(1); } }
.hero-scroll {
  position: absolute; right: var(--gout); bottom: 40px; z-index: 2;
  writing-mode: vertical-rl; font-size: 12px; letter-spacing: .2em; text-transform: uppercase; text-decoration: none;
  padding-bottom: 56px;
}
.hero-scroll::after { content: ''; position: absolute; left: 50%; bottom: 0; width: 1px; height: 44px; background: currentColor; animation: descente 2.2s var(--ease) infinite; transform-origin: top; }
@keyframes descente { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

/* --- Manifeste ------------------------------------------------------------ */
.manifeste { padding-block: var(--section); text-align: center; display: flex; flex-direction: column; align-items: center; }
.manifeste .surtitre { justify-content: center; }
.manifeste-titre { font-size: clamp(34px, 5vw, 76px); max-width: 16ch; margin-bottom: 44px; }
.manifeste-texte { max-width: 680px; font-size: 19px; }

/* --- Produit -------------------------------------------------------------- */
.produit { display: grid; grid-template-columns: 1.25fr 1fr; background: var(--blanc); }
.produit-visuel { display: flex; align-items: center; justify-content: center; padding: clamp(24px, 4vw, 64px); }
.produit-visuel img { width: 100%; max-width: 860px; }
.produit-texte { padding: var(--section) var(--gout); align-self: center; max-width: 620px; }
.produit-texte .titre-k { font-size: clamp(48px, 6vw, 96px); margin-bottom: 28px; }
.chiffres { display: grid; grid-template-columns: 1fr 1fr; margin: 36px 0 40px; border-top: 1px solid rgba(30, 66, 71, .2); }
.chiffres div { padding: 20px 0; border-bottom: 1px solid rgba(30, 66, 71, .2); }
.chiffres div:nth-child(odd) { padding-right: 16px; border-right: 1px solid rgba(30, 66, 71, .2); }
.chiffres div:nth-child(even) { padding-left: 20px; }
.chiffres dt { font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--parme); }
.chiffres dd { margin: 6px 0 0; font-family: var(--f-titre); font-size: clamp(34px, 3.4vw, 48px); line-height: 1; }
.chiffres small { font: italic 500 14px var(--f-texte); margin-left: 6px; }

/* --- Lieux (défilement horizontal) ---------------------------------------- */
.usages { padding-block: var(--section); overflow: hidden; }
.usages-tete { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 48px; }
.defile-fleches { display: flex; gap: 10px; }
.fleche { width: 54px; height: 54px; border-radius: 50%; border: 1px solid var(--canard); background: none; font-size: 20px; transition: background .3s, color .3s; }
.fleche:hover { background: var(--canard); color: var(--lin); }
.fleche:disabled { opacity: .3; cursor: default; background: none; color: var(--canard); }
.usages-liste {
  list-style: none; margin: 0;
  display: flex; gap: clamp(16px, 2vw, 28px);
  overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth;
  padding: 0 var(--gout) 8px;
  scroll-padding-inline: var(--gout);
  scrollbar-width: none;
}
.usages-liste::-webkit-scrollbar { display: none; }
@media (min-width: 1440px) { .usages-liste { padding-left: calc((100vw - 1440px) / 2 + var(--gout)); scroll-padding-inline: calc((100vw - 1440px) / 2 + var(--gout)); } }
.usage { flex: 0 0 clamp(270px, 29vw, 430px); scroll-snap-align: start; }
.usage figure { aspect-ratio: 4 / 5; overflow: hidden; background: var(--lin-fonce); }
.usage img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.usage:hover img { transform: scale(1.05); }
.usage-texte { display: grid; grid-template-columns: 44px 1fr; column-gap: 16px; padding-top: 22px; }
.usage-picto { width: 44px; height: 44px; color: var(--parme); grid-row: span 2; }
.usage h3 { font-family: var(--f-titre); font-size: 26px; line-height: 1; margin-bottom: 8px; }
.usage p { font-size: 15px; margin: 0; }

/* --- Pleine image --------------------------------------------------------- */
.pleine-image { position: relative; height: 92vh; min-height: 520px; overflow: hidden; display: grid; place-items: center; color: var(--lin); }
.pleine-image img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 62%; }
.pleine-image::after { content: ''; position: absolute; inset: 0; background: rgba(10, 30, 33, .28); }
.pleine-image-texte { position: relative; z-index: 1; text-align: center; font-size: clamp(48px, 9vw, 150px); margin: 0; padding-inline: var(--gout); }

/* --- Étapes --------------------------------------------------------------- */
.etapes { padding-block: var(--section); display: grid; gap: 56px; }
.etapes-liste { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 3vw, 40px); }
.etapes-liste li { border-top: 2px solid var(--canard); padding-top: 22px; }
.etapes-liste .num { display: block; font-size: 56px; line-height: 1; margin-bottom: 22px; }
.etapes-liste h3 { font-weight: 900; font-size: 19px; margin-bottom: 10px; }
.etapes-liste p { font-size: 16px; }

/* --- Personnalisation ----------------------------------------------------- */
.couleurs { display: grid; grid-template-columns: 1fr 1fr; background: var(--canard); color: var(--lin); }
.couleurs-apercu { background: var(--lin-fonce); color: var(--canard); display: flex; flex-direction: column; align-items: center; justify-content: center; padding: clamp(40px, 6vw, 96px) var(--gout); gap: 24px; --teinte: #E9B713; }
.guitoune-svg { width: min(78%, 420px); height: auto; overflow: visible; }
.guitoune-svg .structure { stroke: var(--teinte); fill: var(--teinte); transition: stroke .6s var(--ease), fill .6s var(--ease); }
.guitoune-svg .structure path[fill="none"] { fill: none; }
.guitoune-svg .feston, .guitoune-svg .panneau { stroke: none; }
.guitoune-svg .bois { fill: #8B5E3C; }
.guitoune-svg-logo { font-family: var(--f-titre); font-size: 15px; letter-spacing: .04em; fill: var(--lin); }
.couleurs-nom { font-size: 15px; margin: 0; }
.couleurs-nom span { font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--parme); margin-right: 8px; }
.couleurs-nom strong { font-family: var(--f-titre); font-weight: 400; font-size: 26px; }
.couleurs-texte { padding: var(--section) var(--gout); max-width: 640px; align-self: center; }
.couleurs-texte .surtitre { color: var(--parme-clair); }
.couleurs-texte .titre-k { margin-bottom: 28px; }
.nuancier { display: flex; flex-wrap: wrap; gap: 14px; margin: 36px 0 18px; }
.pastille { width: 42px; height: 42px; border-radius: 50%; background: var(--c); border: 2px solid rgba(242, 239, 227, .35); padding: 0; transition: transform .25s var(--ease); }
.pastille:hover { transform: scale(1.12); }
.pastille[aria-checked="true"] { outline: 2px solid var(--lin); outline-offset: 4px; }

/* --- Atelier -------------------------------------------------------------- */
.atelier { display: grid; grid-template-columns: 1.15fr 1fr; background: var(--lin-fonce); }
.atelier-mosaique { display: grid; grid-template-columns: 1.2fr 1fr; grid-template-rows: 1fr 1fr; gap: 6px; min-height: 640px; }
.atelier-mosaique img { width: 100%; height: 100%; object-fit: cover; }
.atelier-mosaique .m1 { grid-row: span 2; }
.atelier-texte { padding: var(--section) var(--gout); max-width: 600px; align-self: center; }
.atelier-texte .titre-k { margin-bottom: 28px; }

/* --- Personnage ----------------------------------------------------------- */
.personnage { padding-block: var(--section); text-align: center; max-width: 860px; display: flex; flex-direction: column; align-items: center; }
.personnage .surtitre { justify-content: center; }
.personnage-picto { width: 96px; height: 96px; color: var(--parme); margin-bottom: 32px; animation: tourne 40s linear infinite; }
@keyframes tourne { to { transform: rotate(360deg); } }
.personnage-titre { font-size: clamp(36px, 5vw, 70px); margin-bottom: 28px; }
.personnage p:last-child { font-size: 18px; max-width: 640px; }

/* --- Footer --------------------------------------------------------------- */
.site-footer { background: var(--canard); color: var(--lin); }
.motif-napperon { height: 72px; background: url('../svg/motif-footer.svg') 0 0 / 72px 72px repeat-x; opacity: .9; }
.footer-contact { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 8vw, 140px); padding-block: clamp(64px, 8vw, 120px); }
.footer-intro .surtitre { color: var(--parme-clair); }
.footer-intro .titre-k { margin-bottom: 24px; }
.footer-intro > p { max-width: 460px; }
.coordonnees { list-style: none; margin: 36px 0; padding: 0; }
.coordonnees li { display: grid; grid-template-columns: 120px 1fr; padding: 12px 0; border-bottom: 1px solid rgba(242, 239, 227, .18); font-size: 16px; }
.coordonnees span { font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--parme-clair); padding-top: 3px; }
.coordonnees a { text-decoration: none; }
.coordonnees a:hover { text-decoration: underline; }
.insta-bloc { display: inline-flex; align-items: center; gap: 16px; text-decoration: none; font-weight: 700; line-height: 1.3; }
.insta-bloc svg { width: 52px; height: 52px; padding: 12px; border: 1px solid var(--lin); border-radius: 50%; transition: background .3s, color .3s; }
.insta-bloc:hover svg { background: var(--lin); color: var(--canard); }
.insta-bloc em { font-weight: 500; }

.footer-form form { display: flex; flex-direction: column; gap: 22px; }
.champs-duo { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.champ label { display: block; font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--parme-clair); margin-bottom: 6px; }
.champ input, .champ textarea {
  width: 100%; background: transparent; color: var(--lin);
  border: 0; border-bottom: 1px solid rgba(242, 239, 227, .45); border-radius: 0;
  padding: 10px 0; font: 400 17px/1.5 var(--f-texte); resize: vertical;
  transition: border-color .3s;
}
.champ input:focus, .champ textarea:focus { outline: none; border-bottom-color: var(--lin); }
.en-erreur input, .en-erreur textarea { border-bottom-color: #F0A28C; }
.champ-err, .form-erreur { color: #F6B7A4; font-size: 14px; margin: 6px 0 0; }
.piege { position: absolute; left: -9999px; }
.footer-form .bouton { align-self: flex-start; }
.mention-form { font-size: 13px; opacity: .7; margin: 0; }
.form-ok .titre-k { font-size: 48px; margin-bottom: 16px; }

.footer-bas { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 28px; padding-block: 40px 32px; border-top: 1px solid rgba(242, 239, 227, .18); }
.logo-footer { align-items: flex-start; }
.logo-footer .logo-nom { font-size: 40px; line-height: .95; }
.logo-footer .logo-base { color: var(--parme-clair); margin-top: 8px; font-size: 14px; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 12px 28px; }
.footer-nav a:hover { background-size: 100% 1px; }
.footer-copy { font-size: 13px; opacity: .65; margin: 0; width: 100%; }

/* --- Entête de page (La Guitoune) ----------------------------------------- */
.entete-page { position: relative; height: 82vh; min-height: 520px; color: var(--lin); overflow: hidden; display: flex; align-items: flex-end; }
.entete-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.entete-page::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10, 30, 33, .35), rgba(10, 30, 33, 0) 30%, rgba(10, 30, 33, .55)); }
.entete-texte { position: relative; z-index: 1; padding-bottom: clamp(40px, 7vh, 80px); }
.entete-texte h1 { font-size: clamp(44px, 12.5vw, 180px); line-height: .9; margin: 14px 0 18px; }
.entete-chapo { font-size: clamp(18px, 1.6vw, 22px); font-weight: 500; max-width: 560px; }
.fil { font-size: 13px; letter-spacing: .04em; }
.fil a { text-decoration: none; opacity: .8; }
.fil a:hover { opacity: 1; text-decoration: underline; }

.intro-split { padding-block: var(--section); display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.intro-split p { font-size: 18px; }

.fiche { display: grid; grid-template-columns: 1.1fr 1fr; background: var(--blanc); }
.fiche-visuel { display: flex; align-items: center; justify-content: center; padding: clamp(24px, 4vw, 64px); }
.fiche-texte { padding: var(--section) var(--gout); max-width: 680px; }
.fiche-texte .titre-k { margin-bottom: 32px; }
.fiche-liste { margin: 0 0 36px; border-top: 1px solid rgba(30, 66, 71, .2); }
.fiche-liste div { display: grid; grid-template-columns: 170px 1fr; gap: 16px; padding: 14px 0; border-bottom: 1px solid rgba(30, 66, 71, .2); }
.fiche-liste dt { font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--parme); padding-top: 4px; }
.fiche-liste dd { margin: 0; font-size: 16px; }
.fiche-prix { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; }
.fiche-prix p { margin: 0; display: flex; flex-direction: column; font-size: 15px; }
.fiche-prix span { font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--parme); }
.fiche-prix strong { font-family: var(--f-titre); font-weight: 400; font-size: 40px; line-height: 1.1; }
.fiche-prix small { font-style: italic; font-weight: 500; font-size: 13px; }

.pourquoi { padding-block: var(--section); }
.pourquoi-tete { margin-bottom: 56px; }
.pourquoi-grille { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px clamp(24px, 4vw, 64px); }
.pourquoi-grille article { border-top: 2px solid var(--canard); padding-top: 22px; }
.pourquoi-grille .num { font-size: 22px; }
.pourquoi-grille h3 { font-weight: 900; font-size: 21px; margin: 10px 0 12px; }
.pourquoi-grille p { font-size: 16px; }
.pourquoi-photo img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.pourquoi-photo figcaption { font-size: 14px; font-style: italic; font-weight: 500; margin-top: 10px; }

.pour-qui { background: var(--lin-fonce); padding-block: var(--section); }
.pour-qui .titre-k { margin-bottom: 24px; }
.pour-qui-intro { max-width: 680px; font-size: 18px; margin: 0; }


.faq { padding-block: var(--section); display: grid; grid-template-columns: 1fr 1.6fr; gap: clamp(32px, 6vw, 96px); }
.faq-liste { border-top: 1px solid rgba(30, 66, 71, .25); }
.faq details { border-bottom: 1px solid rgba(30, 66, 71, .25); overflow: hidden; }
.faq summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 20px; padding: 22px 0; font-weight: 700; font-size: 18px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; width: 24px; text-align: center; font-family: var(--f-titre); font-size: 28px; line-height: .8; transition: transform .3s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 48px 22px 0; font-size: 16px; margin: 0; }

/* --- Page fondateur ------------------------------------------------------- */
.fondateur-entete { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(32px, 5vw, 80px); align-items: center; padding-block: clamp(40px, 6vw, 96px); }
.fondateur-entete h1 { font-size: clamp(54px, 7.4vw, 118px); line-height: .92; margin-bottom: 24px; }
.fondateur-entete .fil { margin-bottom: 40px; }
.fondateur-portrait img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 40%; }


.citation { background: var(--canard); color: var(--lin); padding-block: clamp(72px, 9vw, 140px); }
.citation blockquote { margin: 0 auto; text-align: center; }
.citation .titre-k { font-size: clamp(32px, 5vw, 76px); max-width: 18ch; margin: 0 auto 24px; }
.citation footer { font-style: italic; font-weight: 500; color: var(--parme-clair); }

.fabrication { padding-block: var(--section); }
.fabrication-tete { max-width: 1440px; margin-bottom: 56px; }
.fabrication-tete .titre-k { margin-bottom: 24px; }
.fabrication-tete p:last-child { max-width: 640px; font-size: 18px; }
.fabrication-liste {
  list-style: none; margin: 0 auto; padding: 0 var(--gout); max-width: 1440px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px clamp(16px, 2.5vw, 36px);
}
.fabrication-liste figure { aspect-ratio: 4 / 5; overflow: hidden; margin-bottom: 18px; background: var(--lin-fonce); }
.fabrication-liste img { width: 100%; height: 100%; object-fit: cover; }
.fabrication-liste .num { font-size: 18px; }
.fabrication-liste h3 { font-weight: 900; font-size: 19px; margin: 6px 0 8px; }
.fabrication-liste p { font-size: 15px; }


/* --- Mentions légales ----------------------------------------------------- */
.legal { max-width: 860px; padding-block: clamp(48px, 7vw, 110px); }
.legal h1 { margin: 20px 0 48px; }
.legal h2 { font-weight: 900; font-size: 18px; margin: 36px 0 10px; }

/* --- Apparition au défilement --------------------------------------------- */
.js .reveal { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js .reveal.vu { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .hero-slide img, .hero-slide.is-active img { transform: none; transition: none; }
  .personnage-picto, .hero-scroll::after { animation: none; }
}

/* --- Tablette ------------------------------------------------------------- */
@media (max-width: 1100px) {
  .nav-gauche { gap: 20px; }
  .pourquoi-grille { grid-template-columns: 1fr 1fr; }
}

/* --- Mobile --------------------------------------------------------------- */
@media (max-width: 900px) {
  :root { --header-h: 68px; }
  .site-header { grid-template-columns: auto 1fr; }
  .nav-gauche, .nav-droite .bouton-petit { display: none; }
  .logo { align-items: flex-start; }
  .logo-nom { font-size: 22px; }
  .logo-base { font-size: 11px; }
  .burger { display: block; }

  .produit, .couleurs, .atelier, .fiche, .footer-contact,
  .intro-split, .faq, .fondateur-entete { grid-template-columns: 1fr; }
  .produit-texte, .couleurs-texte, .atelier-texte, .fiche-texte { padding-block: 56px 72px; }
  .atelier-mosaique { min-height: 0; aspect-ratio: 1 / 1; }
  .etapes-liste, .fabrication-liste { grid-template-columns: 1fr 1fr; }
  .fondateur-portrait { order: -1; }
  .fondateur-entete .fil { margin-bottom: 24px; }

  /* Écrans tactiles : zones de clic d'au moins 44 px au doigt */
  .ico-insta { width: 44px; height: 44px; padding: 10px; margin-right: -6px; }
  .burger { width: 44px; height: 44px; }
  .burger span:first-child { top: 17px; }
  .burger span:last-child { top: 25px; }
  .burger[aria-expanded="true"] span { top: 21px; }
  .coordonnees a, .footer-nav a, .menu-mobile-pied a { display: inline-block; padding-block: 10px; }
  .coordonnees li { padding: 6px 0; }
  .footer-nav { gap: 0 24px; }
  .lien-fleche { padding-block: 10px 6px; }
  .fleche { width: 48px; height: 48px; }
}

@media (max-width: 600px) {
  body { font-size: 16px; }
  /* Écran en hauteur : le texte monte dans le ciel, les Guitounes restent visibles en bas */
  .hero-texte { top: calc(var(--header-h) + 28px); bottom: 84px; display: flex; flex-direction: column; align-items: flex-start; }
  .hero-texte .bouton { margin-top: auto; }  /* bouton calé juste au-dessus des 01 · 02 · 03 */
  .hero::after { background: linear-gradient(180deg, rgba(10, 30, 33, .62) 0%, rgba(10, 30, 33, .35) 38%, rgba(10, 30, 33, 0) 58%, rgba(10, 30, 33, 0) 80%, rgba(10, 30, 33, .45) 100%); }
  .hero-pagination { gap: 16px; }
  .hero-scroll { display: none; }
  .usages-tete { flex-direction: column; align-items: flex-start; }
  .usage { flex-basis: 82vw; }
  .etapes-liste, .fabrication-liste, .pourquoi-grille, .champs-duo { grid-template-columns: 1fr; }
  .chiffres div:nth-child(even) { padding-left: 14px; }
  .fiche-liste div { grid-template-columns: 1fr; gap: 2px; }
  .coordonnees li { grid-template-columns: 1fr; gap: 2px; }
  .faq details p { padding-right: 0; }
  .menu-mobile nav a { font-size: 38px; }

  /* Titres : tenir sur 320 px sans couper un mot (« possibilités », « Guitoune », « Pierre-Antoine ») */
  .titre-k { font-size: clamp(30px, 9.4vw, 44px); }
  .hero-titre { font-size: clamp(32px, 10vw, 46px); max-width: none; }
  .hero-titres { margin-bottom: 26px; }
  /* Bouton du diaporama : même largeur que le mot « refuge » du titre (≈ 4,6 fois son corps) */
  .hero .bouton { width: calc(clamp(32px, 10vw, 46px) * 4.6); padding: 14px 6px; font-size: 11px; letter-spacing: .08em; white-space: nowrap; }
  .produit-texte .titre-k { font-size: clamp(40px, 13vw, 60px); }
  .fondateur-entete h1 { font-size: clamp(40px, 13vw, 64px); }
  .pleine-image-texte { font-size: clamp(40px, 13vw, 64px); }
  .citation .titre-k { font-size: clamp(28px, 8.6vw, 40px); }
  .chiffres dd { font-size: 34px; }
  .etapes-liste .num { font-size: 40px; margin-bottom: 14px; }
  .etapes { gap: 36px; }

  .pastille { width: 44px; height: 44px; }
  .nuancier { gap: 12px; }
  .bouton { width: 100%; }
  .footer-bas { gap: 20px; }
  .logo-footer .logo-nom { font-size: 34px; }
}

@media (max-width: 360px) {
  :root { --gout: 14px; }
  .site-header .logo-nom { font-size: 19px; white-space: nowrap; }
  .hero .bouton { font-size: 10px; letter-spacing: .05em; padding-inline: 4px; }
  .hero-pagination { gap: 10px; }
  .hero-puce-barre { width: 40px; }
  .pastille { width: 40px; height: 40px; }
}