:root {
  --beige: #f2ece2;
  --beige-fonce: #e6ddcf;
  --outremer: #1f3591;
  --encre: #1c1c1c;
  --gris: #6e685f;
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Inter", system-ui, sans-serif;
  --lent: cubic-bezier(.22, .61, .36, 1);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--beige);
  color: var(--encre);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }

/* ---------- Trait de défilement ---------- */
.trait {
  position: fixed;
  top: 0;
  right: 4vw;
  width: 60px;
  height: 100vh;
  pointer-events: none;
  z-index: 1;
}
.trait path {
  fill: none;
  stroke: var(--outremer);
  stroke-width: 1.8;
  stroke-linecap: round;
  opacity: .45;
}

/* ---------- En-tête ---------- */
.entete {
  position: fixed;
  inset: 0 0 auto 0;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 28px 5vw;
  z-index: 10;
  color: var(--beige);
  transition: background .5s, color .5s, padding .5s;
}
.entete.fixe {
  background: rgba(242, 236, 226, .92);
  backdrop-filter: blur(6px);
  color: var(--encre);
  padding-top: 18px;
  padding-bottom: 18px;
}
.logo { font-family: var(--serif); font-size: 1.6rem; letter-spacing: .02em; }
.entete nav { display: flex; gap: 2rem; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; }
.entete:not(.fixe) .logo,
.entete:not(.fixe) nav a { text-shadow: 0 1px 14px rgba(0, 0, 0, .45); }
.entete nav a { opacity: .95; font-weight: 400; transition: opacity .3s; }
.entete nav a:hover { opacity: 1; }

/* ---------- Accueil / diaporama ---------- */
.accueil {
  position: relative;
  height: 100vh;
  height: 100svh;
  overflow: hidden;
  background: var(--beige-fonce);
}
.accueil::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(to bottom, rgba(20, 20, 20, .5) 0%, rgba(20, 20, 20, 0) 28%),
    linear-gradient(to top, rgba(20, 20, 20, .4) 0%, rgba(20, 20, 20, 0) 40%);
}
.diaporama img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.04);
  transition: opacity 2.4s ease, transform 9s linear;
}
.diaporama img.visible { opacity: 1; transform: scale(1); }

.accueil-titre {
  z-index: 2;
  position: absolute;
  left: 5vw;
  bottom: 12vh;
  color: var(--beige);
  text-shadow: 0 1px 30px rgba(0, 0, 0, .25);
}
.accueil-titre h1 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(3.5rem, 11vw, 9rem);
  line-height: .9;
  letter-spacing: -.01em;
}
.accueil-titre p { font-size: .8rem; letter-spacing: .3em; text-transform: uppercase; margin-top: 1rem; padding-left: .3rem; }

.defiler {
  position: absolute;
  left: 50%;
  bottom: 32px;
  width: 1px;
  height: 56px;
  background: rgba(242, 236, 226, .35);
  overflow: hidden;
}
.defiler span {
  position: absolute;
  inset: 0;
  background: var(--beige);
  animation: goutte 2.6s var(--lent) infinite;
}
@keyframes goutte {
  0% { transform: translateY(-100%); }
  60%, 100% { transform: translateY(100%); }
}

/* ---------- Parcours ---------- */
.parcours {
  max-width: 44rem;
  margin: 0 auto;
  padding: 22vh 6vw 18vh;
}
.parcours blockquote p {
  font-family: var(--serif);
  font-size: clamp(1.3rem, 2.3vw, 1.7rem);
  line-height: 1.55;
  margin-bottom: 1.4em;
  text-align: left;
  text-wrap: pretty;
}
.parcours blockquote p:first-child {
  font-size: clamp(2rem, 4.4vw, 3.2rem);
  line-height: 1.15;
  color: var(--outremer);
  margin-bottom: .9em;
  text-align: left;
  text-wrap: balance;
}
.parcours blockquote p:not(:first-child) { max-width: 38ch; }
.signature { font-size: .8rem; letter-spacing: .2em; text-transform: uppercase; color: var(--gris); margin-top: 3rem; }

/* ---------- Oeuvres ---------- */
.oeuvres { padding: 12vh 5vw 16vh; }
h2 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1;
}
.intro { color: var(--gris); margin: 1rem 0 2.5rem; }

.filtres { display: flex; gap: 1.5rem; margin-bottom: 3.5rem; }
.filtres button {
  background: none;
  border: 0;
  border-bottom: 1px solid transparent;
  font: inherit;
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gris);
  padding-bottom: 4px;
  cursor: pointer;
  transition: color .3s, border-color .3s;
}
.filtres button.actif, .filtres button:hover { color: var(--encre); border-color: var(--encre); }

.galerie {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: 7vh 4vw;
}
.carte { cursor: pointer; }
.carte.cachee { display: none; }
.carte:nth-child(3n+2) { margin-top: 8vh; }

.vignette {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--beige-fonce);
}
.vignette img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--lent);
}
.carte:hover .vignette img,
.carte:focus-visible .vignette img { transform: scale(1.035); }
.carte.vendu .vignette img { filter: saturate(.6); opacity: .75; }

.badge {
  position: absolute;
  top: 14px;
  left: 14px;
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: 5px 10px 4px;
  background: var(--beige);
  color: var(--encre);
}
.badge::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  margin-right: 8px;
  vertical-align: 1px;
}
.badge.disponible::before { background: #3d7a4a; }
.badge.reserve::before { background: #c28a2c; }
.badge.vendu::before { background: #9c3b2f; }

.carte-texte { display: flex; justify-content: space-between; gap: 1rem; margin-top: 1rem; }
.carte-texte h3 { font-family: var(--serif); font-weight: 400; font-size: 1.35rem; line-height: 1.2; }
.carte-texte .meta { font-size: .8rem; color: var(--gris); }
.carte-texte .prix { font-size: .9rem; white-space: nowrap; }

/* ---------- Contact ---------- */
.contact {
  padding: 16vh 5vw 20vh;
  text-align: center;
  border-top: 1px solid var(--beige-fonce);
}
.contact p { color: var(--gris); margin: 1.2rem 0 2rem; }
.lien-mail {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 3.5vw, 2.4rem);
  color: var(--outremer);
  background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat;
  transition: background-size .6s var(--lent);
  overflow-wrap: anywhere;
}
.lien-mail:hover { background-size: 100% 1px; }

/* ---------- Pied de page ---------- */
.pied {
  display: flex;
  justify-content: space-between;
  padding: 28px 5vw;
  font-size: .75rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gris);
}
.pied a:hover { color: var(--outremer); }

/* ---------- Fiche oeuvre ---------- */
.fiche {
  margin: auto;
  border: 0;
  background: var(--beige);
  color: var(--encre);
  width: min(1100px, 92vw);
  max-height: 90vh;
  padding: 0;
  display: none;
}
.fiche[open] { display: grid; grid-template-columns: 1.3fr 1fr; animation: ouvrir .5s var(--lent); }
.fiche::backdrop { background: rgba(28, 28, 28, .55); backdrop-filter: blur(3px); }
@keyframes ouvrir { from { opacity: 0; transform: translateY(12px); } }

.fiche-image { background: var(--beige-fonce); display: flex; align-items: center; justify-content: center; min-height: 0; }
.fiche-image img { width: 100%; height: 100%; max-height: 90vh; object-fit: contain; }
.fiche-texte { padding: 4rem 3rem 3rem; align-self: center; }
.fiche-texte h3 { font-family: var(--serif); font-weight: 300; font-size: 2.4rem; line-height: 1.1; margin-bottom: 2rem; }
.fiche dl { display: grid; grid-template-columns: auto 1fr; gap: .5rem 1.5rem; font-size: .92rem; }
.fiche dt { color: var(--gris); font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; padding-top: .2em; }
.fiche .statut { margin: 2rem 0 1.5rem; font-size: .85rem; color: var(--gris); }
.bouton {
  display: inline-block;
  padding: .9rem 1.6rem;
  border: 1px solid var(--outremer);
  color: var(--outremer);
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  transition: background .3s, color .3s;
}
.bouton:hover { background: var(--outremer); color: var(--beige); }
.bouton[hidden] { display: none; }
.fermer {
  position: absolute;
  top: 12px;
  right: 18px;
  background: none;
  border: 0;
  font-size: 2rem;
  font-weight: 300;
  line-height: 1;
  cursor: pointer;
  color: var(--encre);
  z-index: 2;
}

/* ---------- Apparition au défilement ---------- */
.js .apparait { opacity: 0; transform: translateY(24px); transition: opacity 1.2s var(--lent), transform 1.2s var(--lent); }
.js .apparait.vue { opacity: 1; transform: none; }

/* ---------- Mobile ---------- */
@media (max-width: 760px) {
  .trait { right: 2vw; width: 30px; }
  .entete { padding: 20px 16px; }
  .entete nav { gap: 1.2rem; }
  .oeuvres, .contact, .pied { padding-left: 16px; padding-right: 16px; }
  .carte:nth-child(3n+2) { margin-top: 0; }
  .fiche[open] { grid-template-columns: 1fr; overflow-y: auto; }
  .fiche-image img { max-height: 55vh; }
  .fiche-texte { padding: 2rem 1.5rem 2.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .apparait { opacity: 1; transform: none; }
}