/* Domaine des Essais — « Carnet de famille » */
:root {
  --fx-color-fond: #f4ecd8;
  --fx-color-surface: #faf6ec;
  --fx-color-texte: #4a1520;
  --fx-color-texte-secondaire: #4f5a28;
  --fx-color-accent: #6b1e2e;
  --fx-color-accent-2: #6b7a3a;
  --fx-color-bordure: #d6c49c;
  --fx-font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --fx-font-body: "Literata", Georgia, "Times New Roman", serif;
  --fx-font-note: "Caveat", "Segoe Script", cursive;
  --marge: clamp(1.25rem, 4vw, 3rem);
  --gout: clamp(0.75rem, 2vw, 2rem);
  --entete: 4.5rem;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--entete) + 1rem); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--fx-color-fond);
  color: var(--fx-color-texte);
  font-family: var(--fx-font-body);
  font-size: 1.125rem;
  line-height: 1.65;
  overflow-x: clip;
}
img, svg { max-width: 100%; }
h1, h2, h3 { font-family: var(--fx-font-display); font-weight: 400; letter-spacing: -0.02em; line-height: 1.08; margin: 0; text-wrap: balance; }
p { margin: 0 0 1.2em; max-width: 66ch; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--fx-color-accent); outline-offset: 3px; border-radius: 2px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.defs { position: absolute; width: 0; height: 0; overflow: hidden; }
.saut { position: absolute; left: 1rem; top: -4rem; background: var(--fx-color-accent); color: var(--fx-color-surface); padding: .6rem 1rem; z-index: 100; }
.saut:focus { top: .5rem; }

/* Soulignement tracé à la plume */
.lien, .site-nav a, .pied a:not(.btn) {
  text-decoration: none;
  background: linear-gradient(currentColor, currentColor) left 100% / 0 1.5px no-repeat;
  transition: background-size .2s ease-out;
  padding-bottom: 2px;
}
.lien { background-size: 100% 1.5px; }
.lien:hover, .site-nav a:hover, .pied a:not(.btn):hover { background-size: 100% 1.5px; }
.site-nav a[aria-current="page"] { background-size: 100% 1.5px; }

/* Encre */
.ink { fill: none; stroke: var(--fx-color-accent); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.olive { stroke: var(--fx-color-accent-2); }

/* ---------- En-tête ---------- */
.entete {
  position: relative; z-index: 50;
  background: var(--fx-color-fond);
  border-bottom: 1px solid var(--fx-color-bordure);
}
.entete__in {
  max-width: 1320px; margin: 0 auto; padding: .7rem var(--marge);
  min-height: var(--entete);
  display: flex; align-items: center; gap: 1.25rem; flex-wrap: wrap;
}
.marque { display: flex; align-items: center; gap: .75rem; text-decoration: none; color: var(--fx-color-accent); margin-right: auto; }
.tampon {
  display: inline-grid; place-items: center; width: 2.9rem; height: 2.9rem;
  border: 1.5px solid var(--fx-color-accent); border-radius: 50%;
  box-shadow: inset 0 0 0 3px var(--fx-color-fond), inset 0 0 0 4px var(--fx-color-accent);
  font-family: var(--fx-font-display); font-style: italic; font-weight: 400; font-size: 1.35rem; letter-spacing: -0.03em; line-height: 1;
  transform: none;
}
.marque__nom { font-family: var(--fx-font-display); font-size: 1.15rem; line-height: 1.1; color: var(--fx-color-texte); }
.marque__nom small { display: block; font-family: var(--fx-font-body); font-size: .78rem; color: var(--fx-color-texte-secondaire); letter-spacing: .04em; }
.site-nav { display: flex; gap: clamp(1rem, 2vw, 1.9rem); order: 2; font-size: 1rem; }
.site-nav a { padding: .5rem 0 .3rem; }
.commander { order: 3; font-weight: 600; font-size: 1rem; text-decoration: none; color: var(--fx-color-accent); padding: .5rem 0 .3rem;
  background: linear-gradient(currentColor, currentColor) left 100% / 100% 2px no-repeat; }
.commander:hover { color: var(--fx-color-texte); }
.menu-bouton { display: none; order: 4; font: inherit; font-size: 1rem; font-weight: 600; background: none; border: 1.5px solid var(--fx-color-accent); color: var(--fx-color-accent); padding: .5rem .9rem; min-height: 2.75rem; cursor: pointer; border-radius: 2px; }

@media (max-width: 1040px) {
  .site-nav { order: 5; flex-basis: 100%; flex-wrap: wrap; gap: .25rem 1.4rem; padding-top: .25rem; }
  .js .site-nav { display: none; }
  .js .entete.est-ouvert .site-nav { display: flex; flex-direction: column; gap: 0; padding-bottom: .5rem; }
  .js .entete.est-ouvert .site-nav a { padding: .8rem 0; border-top: 1px solid var(--fx-color-bordure); background-image: none; }
  .js .menu-bouton { display: inline-block; }
}
@media (max-width: 480px) { .marque__nom { display: none; } }

/* ---------- Mise en page ---------- */
.page { max-width: 1320px; margin: 0 auto; padding-inline: var(--marge); }
.grille { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gout); }
.texte { grid-column: 2 / 9; }
.marge { grid-column: 10 / 13; }

.folio {
  display: flex; justify-content: space-between; align-items: baseline;
  border-top: 1px solid var(--fx-color-accent);
  padding-top: .6rem; margin-bottom: clamp(2.5rem, 6vw, 4.5rem);
  font-size: .95rem; color: var(--fx-color-texte-secondaire); letter-spacing: .06em; text-transform: uppercase;
}
.folio b { font-family: var(--fx-font-display); font-style: italic; font-weight: 400; font-size: 1.6rem; letter-spacing: 0; text-transform: none; color: var(--fx-color-accent); line-height: 1; }
.section { padding-block: clamp(3.5rem, 8vw, 7rem) 0; }

h2 { font-size: clamp(2.2rem, 4.4vw, 3.6rem); margin-bottom: 1.4rem; }
.texte h2 { max-width: 16ch; }

/* ---------- Accueil ---------- */
.ouverture { padding-top: clamp(2rem, 5vw, 4rem); }
.ouverture .grille { align-items: start; }
.ouverture__texte { grid-column: 1 / 8; }
.surtitre { font-size: .95rem; letter-spacing: .08em; text-transform: uppercase; color: var(--fx-color-texte-secondaire); margin: 0 0 1.6rem; }
h1 { font-size: clamp(2.8rem, 6.6vw, 5.5rem); font-weight: 400; letter-spacing: -0.03em; line-height: 1.02; margin-bottom: 2rem; text-wrap: balance; }
h1 em { font-style: normal; color: var(--fx-color-accent); }
.chapeau { font-size: 1.25rem; max-width: 36ch; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.8rem; margin: 2rem 0; }
.btn {
  display: inline-block; text-decoration: none; font-family: var(--fx-font-body); font-weight: 600; font-size: 1.05rem;
  background: var(--fx-color-accent); color: var(--fx-color-surface); border: 1.5px solid var(--fx-color-accent);
  padding: .9rem 1.6rem; min-height: 3rem; cursor: pointer; border-radius: 2px; transition: background-color .2s, color .2s;
}
.btn:hover { background: var(--fx-color-texte); border-color: var(--fx-color-texte); }
.btn--trait { background: transparent; color: var(--fx-color-accent); }
.btn--trait:hover { background: var(--fx-color-accent); color: var(--fx-color-surface); border-color: var(--fx-color-accent); }

.tirage { grid-column: 9 / 13; margin: clamp(0rem, 9vw, 8rem) 0 0; }
.tirage__cadre { background: var(--fx-color-surface); padding: 14px; border: 1px solid var(--fx-color-bordure); }
.tirage__cadre svg { display: block; width: 100%; height: auto; }
.tirage figcaption, .legende { font-style: italic; font-size: .95rem; line-height: 1.45; margin-top: .8rem; color: var(--fx-color-texte-secondaire); }

/* Notes manuscrites */
.note {
  font-family: var(--fx-font-note); font-weight: 600; font-size: 1.6rem; line-height: 1.2;
  color: var(--fx-color-texte-secondaire); margin: 1.5rem 0 0; max-width: 24ch;
}
.note cite { display: block; font-style: normal; margin-top: .35rem; }
.note--hero { margin-top: 2.4rem; max-width: 30ch; }
.js .note[data-revele] { opacity: 0; transition: opacity 1.2s ease; }
.js .note[data-revele].est-vue { opacity: 1; }

/* Registre */
.registre { margin: 0; border-left: 1px solid var(--fx-color-bordure); padding-left: 1.2rem; font-size: 1rem; line-height: 1.4; }
.registre div { padding: .55rem 0; border-bottom: 1px dotted var(--fx-color-accent-2); }
.registre div:last-child { border-bottom: 0; }
.registre dt { font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; color: var(--fx-color-texte-secondaire); }
.registre dd { margin: 0; font-family: var(--fx-font-display); font-size: 1.35rem; color: var(--fx-color-accent); }
.vignette { display: block; width: 5.5rem; height: auto; margin-bottom: 1.4rem; }
.vignette--chai { width: 7rem; }

/* Étiquettes */
.etiquettes { margin-top: 1rem; row-gap: 3rem; align-items: start; }
.etiquette {
  position: relative; background: var(--fx-color-surface); color: var(--fx-color-texte);
  border: 1.5px solid var(--fx-color-accent);
  box-shadow: inset 0 0 0 7px var(--fx-color-surface), inset 0 0 0 8.5px var(--fx-color-accent);
  padding: clamp(2rem, 4vw, 3rem) clamp(1.8rem, 3.5vw, 2.8rem);
  text-align: center; display: flex; flex-direction: column; align-items: center;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.etiquette:hover, .etiquette:focus-within { transform: translateY(-1px); border-color: var(--fx-color-texte);
  box-shadow: inset 0 0 0 7px var(--fx-color-surface), inset 0 0 0 8.5px var(--fx-color-texte); }
.etiquette--1 { grid-column: 2 / 7; }
.etiquette--2 { grid-column: 8 / 13; margin-top: clamp(0rem, 8vw, 7rem); }
.etiquette__haut { font-size: .82rem; letter-spacing: .16em; text-transform: uppercase; color: var(--fx-color-texte-secondaire); margin: 0; }
.etiquette__nom { font-family: var(--fx-font-display); font-style: italic; font-weight: 400; font-size: clamp(3rem, 5.4vw, 4.6rem); line-height: 1; letter-spacing: -0.03em; color: var(--fx-color-accent); margin: 1.2rem 0 .3rem; }
.etiquette__filet { width: 3.5rem; height: 0; border: 0; border-top: 1px solid var(--fx-color-accent); margin: 1.1rem auto; }
.etiquette p { max-width: 28ch; }
.etiquette__texte { font-size: 1rem; line-height: 1.55; margin: 0 0 1.2rem; }
.etiquette__mentions { font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; color: var(--fx-color-texte-secondaire); margin: 0 0 1.6rem; }
.etiquette__lien { font-weight: 600; font-size: 1rem; color: var(--fx-color-accent); text-decoration: none; margin-top: auto; background: linear-gradient(currentColor, currentColor) left 100% / 100% 1.5px no-repeat; padding-bottom: 2px; }
.etiquette__lien { padding: .5rem 0 .2rem; }

.commande { margin-top: clamp(3.5rem, 7vw, 6rem); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.5rem 3rem;
  border-top: 1px solid var(--fx-color-bordure); border-bottom: 1px solid var(--fx-color-bordure); padding-block: 2rem; }
.commande p { font-family: var(--fx-font-display); font-size: clamp(1.5rem, 2.6vw, 2.2rem); line-height: 1.2; margin: 0; max-width: 24ch; letter-spacing: -0.015em; }
.commande__cote { grid-column: 2 / 13; }

/* Visite et formulaire */
.deroule { padding: 0; margin: 1.5rem 0 2rem; list-style: none; }
.deroule li { padding: .7rem 0 .7rem 2.4rem; position: relative; border-bottom: 1px dotted var(--fx-color-accent-2); max-width: 58ch; }
.deroule li::before { content: attr(data-n); position: absolute; left: 0; top: .55rem; font-family: var(--fx-font-display); font-style: italic; color: var(--fx-color-accent); font-size: 1.3rem; }
.formulaire { background: var(--fx-color-surface); border: 1px solid var(--fx-color-bordure); padding: clamp(1.4rem, 3vw, 2.4rem); margin-top: 2rem; position: relative; }
.formulaire::before { content: ""; position: absolute; inset: 6px; border: 1px solid var(--fx-color-bordure); pointer-events: none; }
.formulaire h3 { font-size: clamp(1.6rem, 2.6vw, 2.1rem); margin-bottom: .6rem; }
.formulaire > p { font-size: 1rem; }
.champs { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem 1.4rem; position: relative; }
.champ { display: flex; flex-direction: column; gap: .35rem; }
.champ--large { grid-column: 1 / -1; }
.champ label { font-weight: 600; font-size: .98rem; }
.champ input, .champ textarea, .champ select {
  font: inherit; font-size: 1.05rem; color: var(--fx-color-texte); background: var(--fx-color-fond);
  border: 1px solid var(--fx-color-accent); border-radius: 2px; padding: .7rem .8rem; min-height: 3rem; width: 100%;
}
.champ textarea { min-height: 7rem; resize: vertical; }
.champ-piege { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; opacity: 0; }
.formulaire .btn { margin-top: .4rem; }
.confirmation { border: 1.5px solid var(--fx-color-accent-2); background: var(--fx-color-surface); padding: 1rem 1.3rem; margin-top: 2rem; font-weight: 600; max-width: 62ch; }
.confirmation[hidden] { display: none; }
.confirmation:focus { outline: 3px solid var(--fx-color-accent); outline-offset: 3px; }

/* Plan */
.plan { grid-column: 2 / 13; margin: 2rem 0 0; }
.plan__cadre { background: var(--fx-color-surface); padding: 14px; border: 1px solid var(--fx-color-bordure); }
.plan iframe { display: block; width: 100%; height: clamp(280px, 38vw, 420px); border: 0; filter: sepia(.25) saturate(.8); }
.adresse { font-style: normal; font-size: 1.05rem; line-height: 1.55; }
.adresse strong { font-family: var(--fx-font-display); font-weight: 400; font-size: 1.35rem; color: var(--fx-color-accent); display: block; margin-bottom: .3rem; }

/* ---------- Pied ---------- */
.pied { margin-top: clamp(4rem, 9vw, 8rem); background: var(--fx-color-texte); color: var(--fx-color-fond); padding-block: clamp(3rem, 6vw, 5rem) 2rem; }
.pied a { color: var(--fx-color-fond); }
.pied__haut { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 2.5rem var(--gout); }
.pied .tampon { color: var(--fx-color-fond); border-color: var(--fx-color-fond); box-shadow: inset 0 0 0 3px var(--fx-color-texte), inset 0 0 0 4px var(--fx-color-fond); width: 3.6rem; height: 3.6rem; font-size: 1.7rem; }
.pied__nom { font-family: var(--fx-font-display); font-size: 1.9rem; line-height: 1.1; margin: 1rem 0 .4rem; }
.pied h2 { font-family: var(--fx-font-body); font-size: .85rem; letter-spacing: .14em; text-transform: uppercase; font-weight: 400; margin: 0 0 1rem; color: var(--fx-color-bordure); }
.pied ul { list-style: none; margin: 0; padding: 0; }
.pied li { margin-bottom: .45rem; }
.pied address { font-style: normal; }
.pied p { margin-bottom: .6em; }
.pied__sante { margin-top: 3rem; padding-top: 1.4rem; border-top: 1px solid rgba(244, 236, 216, .35); font-size: 1.05rem; font-weight: 600; max-width: none; }
.pied__bas { font-size: .9rem; color: var(--fx-color-bordure); margin: .6rem 0 0; max-width: none; }

/* ---------- Adaptations ---------- */
@media (max-width: 1040px) {
  .ouverture__texte { grid-column: 1 / 8; }
  .tirage { grid-column: 9 / 13; }
  .etiquette--1 { grid-column: 1 / 7; }
  .etiquette--2 { grid-column: 7 / 13; }
  .texte { grid-column: 1 / 9; }
  .marge { grid-column: 9 / 13; }
  .plan, .commande__cote { grid-column: 1 / 13; }
}
@media (max-width: 820px) {
  .grille { display: block; }
  .ouverture__texte, .texte, .marge, .tirage, .plan { grid-column: auto; }
  .tirage { max-width: 22rem; margin: 3rem 0 0 auto; }
  .marge { margin: 1.5rem 0 0 1.25rem; padding-left: 1rem; border-left: 2px solid var(--fx-color-accent-2); }
  .marge .vignette { display: none; }
  .registre { border-left: 0; padding-left: 0; }
  .note { margin-top: 1.2rem; }
  .etiquettes { display: grid; grid-template-columns: 1fr; }
  .etiquette--1 { grid-column: 1; margin-right: 2rem; }
  .etiquette--2 { grid-column: 1; margin-left: 2rem; margin-top: 0; }
  .pied__haut { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .champs { grid-template-columns: 1fr; }
  .etiquette--1 { margin-right: 0; }
  .etiquette--2 { margin-left: 0; }
  .tirage { margin-inline: auto; }
  .actions .btn { width: 100%; text-align: center; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .js .note[data-revele] { opacity: 1; }
  .etiquette:hover, .etiquette:focus-within { transform: none; }
}