/* =====================================================================
   Feuille de style du site de mariage
   Mise en page : un faire-part en papier. Écran « enveloppe », puis un
   collage de cartes qui mène aux pages Détails, (Histoire) et RSVP.
   Mobile d'abord ; tablette à partir de 600px, ordinateur à partir de 960px.
   ===================================================================== */

/* ---------- 1. Réglages ---------- */
:root {
  color-scheme: light;
  --choco: #3a2a22;    /* chocolat : enveloppe, titres */
  --moka: #7a5f50;     /* moka : texte secondaire */
  --greige: #e4ddd3;   /* fond papier */
  --ivoire: #f6f2ec;   /* cartes */
  --laiton: #b49a6a;   /* cachet de cire, filets */
  --sauge: #7f8a72;    /* feuillages */
  --encre: #2b201b;    /* texte courant */
  --clair: #e8ddcc;    /* texte clair sur fond chocolat */
  --sable: #d9c9ae;    /* petites capitales sur fond chocolat */
  --trait: #d6ccbe;    /* séparateurs fins */

  --display: "Bodoni Moda", "Didot", "Bodoni 72", Georgia, serif;
  --texte: "EB Garamond", "Garamond", Georgia, serif;
  --capitales: "Jost", "Futura", "Avenir Next", system-ui, sans-serif;

  --gouttiere: 16px;
  --large: 1100px;     /* largeur maximale des pages */
}
@media (min-width: 600px) { :root { --gouttiere: 32px; } }

/* ---------- 2. Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--greige) url("../img/textures/papier-greige.jpg");
  background-size: 512px;
  color: var(--encre);
  font-family: var(--texte);
  font-size: 18px;
  line-height: 1.6;
}
@media (min-width: 960px) { body { font-size: 19px; } }
img { max-width: 100%; display: block; }
/* Logo C&T (symbole SVG défini dans index.html) : prend la couleur du texte */
.logo { display: block; width: 60px; height: auto; aspect-ratio: 785 / 595; fill: currentColor; overflow: visible; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--laiton); outline-offset: 3px; }

.vue { display: none; min-height: 100vh; }
.vue.active { display: block; animation: apparition .6s ease both; }
@keyframes apparition { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* ---------- 3. Typographie ---------- */
.cap {
  font-family: var(--capitales); text-transform: uppercase;
  letter-spacing: .22em; font-size: .72rem; font-weight: 500; color: var(--moka);
}
.display {
  font-family: var(--display); font-weight: 400; line-height: 1.05;
  text-wrap: balance; color: var(--choco); margin: 0;
}
.display em { font-style: italic; }
.lien-souligne {
  font-family: var(--capitales); text-transform: uppercase; letter-spacing: .18em;
  font-size: .68rem; text-decoration: none; border-bottom: 1px solid var(--laiton); padding-bottom: 2px;
}
.note { font-style: italic; color: var(--moka); margin-top: 1.4rem; }
.retour {
  display: inline-block; padding: .6rem 0; font-family: var(--capitales); text-transform: uppercase;
  letter-spacing: .2em; font-size: .68rem; text-decoration: none; opacity: .85;
}
.retour:hover, .retour:focus-visible { opacity: 1; text-decoration: underline; text-underline-offset: 4px; }

/* ---------- 4. Barre de navigation (pages intérieures) ---------- */
.barre {
  position: sticky; top: 0; z-index: 20;
  align-items: center; justify-content: space-between; gap: 1rem;
  padding: .55rem var(--gouttiere);
  background: rgba(58, 42, 34, .96); color: var(--clair);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.barre { display: none; }
body[data-vue="details"] .barre, body[data-vue="rsvp"] .barre, body[data-vue="histoire"] .barre { display: flex; }
.barre-mono {
  display: flex; align-items: center; gap: .6rem; text-decoration: none;
  font-family: var(--capitales); text-transform: uppercase; letter-spacing: .2em; font-size: .66rem;
}
.barre-mono span {
  width: 36px; height: 36px; border: 1px solid var(--laiton); border-radius: 50%;
  display: grid; place-items: center; color: var(--sable);
}
.barre-mono .logo { width: 22px; }
.barre-liens { display: flex; gap: 1.2rem; }
.barre-liens a {
  font-family: var(--capitales); text-transform: uppercase; letter-spacing: .2em; font-size: .66rem;
  text-decoration: none; padding: .5rem 0; border-bottom: 1px solid transparent;
}
.barre-liens a[aria-current="page"] { border-bottom-color: var(--laiton); color: var(--ivoire); }
@media (max-width: 380px) { .barre-mono b { display: none; } }

/* ---------- 5. Écran 1 : l'enveloppe ---------- */
/* Matières : lin et papier générés pour le site (assets/img/textures), gravure ancienne du domaine public */
:root {
  --lin: url("../img/textures/lin-chocolat.jpg");
  --lin-clair: url("../img/textures/lin-chocolat-clair.jpg");
  --papier: url("../img/textures/papier-ivoire.jpg");
  --papier-fond: url("../img/textures/papier-greige.jpg");
  --gravure: url("../img/gravure.jpg");
  --gravure-2: url("../img/gravure-2.jpg");
}
#vue-enveloppe { padding-inline: var(--gouttiere); overflow: hidden; }
/* Quand l'accueil fait sa propre entrée (après l'enveloppe), pas de fondu général */
.sans-fondu .vue.active { animation: none; }
.env-ecran {
  min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 2.2rem; padding-block: 3rem; text-align: center;
}
.env-ecran > div .display { font-size: clamp(2.6rem, 10vw, 5rem); }
.env-ecran > div .display em { font-size: .6em; display: block; margin: .2em 0; color: var(--moka); }
.env-zone {
  position: relative; width: min(440px, 86vw); aspect-ratio: 1.45; cursor: pointer;
  border: 0; padding: 0; background: none; perspective: 1400px; -webkit-tap-highlight-color: transparent;
  container-type: inline-size;
}
.env-zone:focus-visible { outline-offset: 10px; }
/* La scène : tout ce qui bouge avec l'enveloppe (flottement, inclinaison au survol) */
.env-scene { position: absolute; inset: 0; perspective: 900px; will-change: transform; }
.env-dos, .env-dos-int, .env-carte, .env-poches, .env-rabat { position: absolute; display: block; }
.env-dos {
  inset: 0; z-index: 1; border-radius: 2px;
  background: #2f221b var(--lin); background-size: 260px;
  box-shadow: 0 30px 44px -22px rgba(43,32,27,.6), 0 3px 6px rgba(43,32,27,.25);
}
.env-dos-int { inset: 0; width: 100%; height: 100%; z-index: 2; }
.env-carte {
  left: 6%; right: 6%; top: 6%; height: 86%; z-index: 3;
  display: flex; flex-direction: column; align-items: center; justify-content: flex-start; gap: 1.2cqw; padding-top: 7%;
  background: var(--ivoire) var(--papier); background-size: 300px; border-radius: 1px;
  box-shadow: 0 1px 2px rgba(0,0,0,.18), 0 10px 24px -14px rgba(43,32,27,.5);
  will-change: transform;
}
/* Tailles en « cqw » : proportionnelles à la largeur de l'enveloppe, pour que la carte soit identique dans l'animation et sur l'accueil */
.env-carte .display { font-size: 9cqw; line-height: 1; }
.env-carte .display em { font-style: italic; }
.env-carte .cap { font-size: 2.5cqw; letter-spacing: .24em; }
.env-carte .date { color: var(--choco); letter-spacing: .26em; margin-top: .6cqw; }
.env-carte .logo { width: 9cqw; color: var(--laiton); margin-top: 1cqw; }
.env-poches { inset: 0; width: 100%; height: 100%; z-index: 4; overflow: visible; pointer-events: none; }
.env-rabat {
  left: 0; right: 0; top: 0; height: 60%; z-index: 5;
  transform-origin: 50% 0; transform-style: preserve-3d; will-change: transform;
}
.env-rabat .face { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; backface-visibility: hidden; -webkit-backface-visibility: hidden; }
.env-rabat .face-int { transform: rotateX(180deg); }
/* Cachet de cire : il se soulève puis s'envole quand on ouvre l'enveloppe */
.cachet {
  position: absolute; left: 50%; top: 58%; z-index: 6;
  width: clamp(80px, 23vw, 108px); aspect-ratio: 1; transform: translate(-50%, -50%);
}
.cachet img { width: 100%; height: auto; display: block; filter: drop-shadow(0 4px 5px rgba(0,0,0,.45)); }
.cachet-entier { position: absolute; inset: 0; display: block; }
.cachet-entier { transition: transform .25s ease; }
.env-zone:hover .cachet-entier { transform: translateY(-2px) rotate(-4deg); }
.brin { position: absolute; width: clamp(70px, 22vw, 100px); height: auto; pointer-events: none; z-index: 6; }
.brin.g { left: -30px; bottom: -14px; transform: rotate(-28deg); }
.brin.d { right: -26px; top: 30%; transform: scaleX(-1) rotate(-12deg); }
.fleurs { position: absolute; pointer-events: none; z-index: 7; height: auto; filter: drop-shadow(0 6px 8px rgba(43,32,27,.25)); }
.indice { animation: souffle 2.4s ease-in-out infinite; }
@keyframes souffle { 50% { opacity: .45; } }

/* ---------- 5 bis. Écran « Qui êtes-vous ? » ---------- */
/* Carte centrée exactement au milieu de l'écran : c'est là que la carte sortie de l'enveloppe termine sa course */
.bienvenue { min-height: 100vh; min-height: 100svh; display: grid; place-items: center; padding: 2.5rem var(--gouttiere); }
.vue.active .identite { animation: deplier .8s cubic-bezier(.2,.8,.2,1) both; }
@keyframes deplier { from { opacity: 0; transform: scale(.94) translateY(6px); } to { opacity: 1; transform: none; } }
.identite { position: relative; width: min(480px, 100%); text-align: left; padding-top: 3.4rem !important; box-shadow: 0 18px 34px -20px rgba(43,32,27,.5); }
.identite-cachet { position: absolute; left: 50%; top: 0; width: 82px; transform: translate(-50%, -50%) rotate(-6deg); }
.identite-cachet img { width: 100%; height: auto; filter: drop-shadow(0 4px 5px rgba(0,0,0,.4)); }
.identite-titre { font-size: clamp(1.6rem, 6vw, 2.1rem); text-align: center; margin-bottom: .4rem; }
.identite-titre em { display: block; }
.identite .envoyer { justify-self: stretch; }

/* ---------- 6. Écran 2 : le faire-part (collage de papeterie) ---------- */
.page { max-width: var(--large); margin: 0 auto; padding-inline: var(--gouttiere); padding-block: 1.4rem 4rem; }
.page-collage { max-width: 640px; display: grid; gap: clamp(22px, 5vw, 36px); }
@media (min-width: 960px) { .page-collage { max-width: 740px; } }
.page-collage > .retour { justify-self: start; }
a.carte, .hero-env, .pola, .carte-lin { text-decoration: none; color: inherit; }
.carte { position: relative; transition: transform .35s ease; }
a.carte:hover, a.carte:focus-visible, .pola:hover, .pola:focus-visible, .carte-lin:hover, .carte-lin:focus-visible { transform: translateY(-4px) rotate(0deg) !important; }

/* Mention « Pour … » : l'invité nommé sur le faire-part */
.pour { margin: 0; text-align: center; font-family: var(--display); font-style: italic; font-size: 1.25rem; color: var(--moka); }

/* 6.1 L'enveloppe ouverte : la même qu'à l'ouverture, rabat levé, carte à moitié sortie */
.hero-env { position: relative; display: block; width: min(100%, 520px, calc((100svh - 170px) / 1.1)); margin: .6rem auto 0; aspect-ratio: 1 / 1.1; }
#vue-accueil { overflow-x: clip; }
.env-boite { position: absolute; left: 0; right: 0; bottom: 2%; aspect-ratio: 1.45; perspective: 900px; container-type: inline-size; }
.env-ouverte .env-rabat { transform: rotateX(180deg); z-index: 2; }
.env-ouverte .env-carte { transform: translateY(-50%) rotate(-1.5deg); transition: transform .5s cubic-bezier(.2,.8,.2,1); }
.env-ouverte:hover .env-carte, .env-ouverte:focus-visible .env-carte { transform: translateY(-55%) rotate(-.5deg); }
.env-ouverte .brin.d { right: -18px; top: 18%; z-index: 6; }
.env-ouverte .brin.g { left: -22px; bottom: -12px; z-index: 6; }
.env-ouverte .fleurs-g { left: -9%; bottom: -10%; width: 40%; }
.env-ouverte .fleurs-d { right: -8%; top: 4%; width: 28%; }

/* 6.1 bis Micro-annonce du vendredi soir (invités attendus dès le vendredi) */
.annonce-vendredi {
  position: relative; justify-self: center; width: min(100%, 460px);
  display: grid; grid-template-columns: auto 1fr; gap: .9rem; align-items: center;
  margin-top: -.4rem; padding: .95rem 1.1rem .95rem .9rem;
  background: var(--ivoire) var(--papier); background-size: 300px;
  border: 1px solid rgba(180,154,106,.55); outline: 1px solid rgba(180,154,106,.35); outline-offset: -5px;
  box-shadow: 0 12px 22px -14px rgba(43,32,27,.45);
  transform: rotate(-1deg);
}
.annonce-cachet { width: clamp(46px, 13vw, 58px); transform: rotate(-8deg); }
.annonce-cachet img { width: 100%; height: auto; filter: drop-shadow(0 3px 3px rgba(0,0,0,.35)); }
.annonce-texte { display: grid; gap: .2rem; min-width: 0; }
.annonce-texte .cap { color: var(--laiton); font-size: .62rem; letter-spacing: .26em; }
.annonce-titre { font-family: var(--display); font-style: italic; font-size: clamp(1.15rem, 4.8vw, 1.45rem); line-height: 1.15; color: var(--choco); }
.annonce-detail { font-size: .95rem; line-height: 1.4; color: var(--encre); }
.annonce-texte .lien-souligne { justify-self: start; margin-top: .35rem; font-size: .6rem; }

/* 6.2 Deux cartes côte à côte : cartouche ivoire et carte en lin */
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(12px, 3.5vw, 24px); align-items: stretch; }
.cartouche-ombre { filter: drop-shadow(0 12px 14px rgba(43,32,27,.28)); transform: rotate(-2deg); display: flex; }
.cartouche {
  position: relative; display: grid; justify-items: center; align-content: center; gap: .5rem;
  flex: 1; padding: 16% 10%; text-align: center;
  background: var(--ivoire) var(--papier); background-size: 300px;
  clip-path: url(#cartouche);
}
.cartouche-trait { position: absolute; inset: 5.5%; width: 89%; height: 89%; fill: none; stroke: var(--laiton); stroke-width: 1; vector-effect: non-scaling-stroke; overflow: visible; }
.cartouche-trait path { vector-effect: non-scaling-stroke; }
.cartouche .logo { width: clamp(34px, 9vw, 52px); color: var(--laiton); }
.cartouche .cap { font-size: clamp(.5rem, 1.9vw, .68rem); letter-spacing: .2em; }
.cartouche .noms { font-size: clamp(1.45rem, 6.4vw, 2.7rem); line-height: 1; }
.cartouche .noms .et { display: block; font-style: italic; font-size: .55em; color: var(--moka); margin: .12em 0; }

.carte-lin {
  position: relative; display: grid; justify-items: center; align-content: center; gap: .15rem;
  padding: 12% 7% 10%; text-align: center; overflow: hidden;
  background: #2f221b var(--lin); background-size: 260px; color: var(--ivoire);
  box-shadow: 0 16px 26px -14px rgba(43,32,27,.65), inset 0 0 0 1px rgba(255,255,255,.04);
  transform: rotate(2deg); transition: transform .35s ease;
}
.carte-lin .cap { color: var(--sable); font-size: clamp(.5rem, 1.9vw, .68rem); }
.carte-lin .grand-jour { color: var(--ivoire); font-family: var(--display); font-size: clamp(3rem, 13vw, 5.4rem); line-height: .9; }
.carte-lin .mois { font-family: var(--display); font-style: italic; font-size: clamp(1.25rem, 5vw, 2.1rem); line-height: 1; }
.carte-lin .an { font-family: var(--capitales); letter-spacing: .3em; font-size: clamp(.6rem, 2.2vw, .8rem); color: var(--sable); margin-top: .3rem; }
.ficelle { position: relative; width: 120%; height: clamp(46px, 13vw, 66px); margin: .3rem 0 .4rem; }
.ficelle::before, .ficelle::after {
  content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 2.5px; border-radius: 2px;
  background: repeating-linear-gradient(110deg, #d8c7a6 0 3px, #b8a27c 3px 5px);
  box-shadow: 0 1px 1px rgba(0,0,0,.45);
}
.ficelle::before { transform: rotate(-4deg); }
.ficelle::after { transform: rotate(3deg); }
.ficelle img { height: auto; position: absolute; left: 50%; top: 50%; width: 38%; max-width: 74px; transform: translate(-50%, -50%) rotate(6deg); z-index: 1; filter: drop-shadow(0 3px 3px rgba(0,0,0,.5)); }
.carte-lin .lieu { font-size: clamp(.52rem, 2.1vw, .78rem); line-height: 1.35; color: var(--clair); font-family: var(--capitales); letter-spacing: .12em; text-transform: uppercase; }

/* 6.3 Polaroïds */
.polas { align-items: start; }
.pola {
  display: grid; gap: .5rem; padding: 7% 7% 6%; text-align: center;
  background: #f8f5ef var(--papier); background-size: 300px;
  box-shadow: 0 14px 24px -14px rgba(43,32,27,.55), 0 1px 2px rgba(43,32,27,.15);
  transition: transform .35s ease;
}
.pola:nth-child(odd) { transform: rotate(-3deg); }
.pola:nth-child(even) { transform: rotate(2.5deg); margin-top: 1.4rem; }
.pola-photo {
  display: block; aspect-ratio: 1; width: 100%;
  background-image: linear-gradient(rgba(70,52,40,.12), rgba(70,52,40,.22)), var(--gravure), repeating-linear-gradient(45deg, #a89880 0 1px, #c2b5a2 1px 5px);
  background-size: auto, 260%, auto; filter: sepia(.4) contrast(1.02);
}
.pola-photo.p2 { background-image: linear-gradient(rgba(70,52,40,.12), rgba(70,52,40,.22)), var(--gravure-2), var(--gravure), repeating-linear-gradient(-45deg, #a89880 0 1px, #c2b5a2 1px 5px); background-size: auto, cover, 300%, auto; background-position: center, center, 80% 60%, 0 0; }
.pola-photo.p1 { background-position: center, 22% 55%, 0 0; }
.pola-legende { font-family: var(--display); font-size: clamp(1.1rem, 4.6vw, 1.7rem); line-height: 1.05; color: var(--choco); }
.pola .cap { font-size: clamp(.5rem, 1.8vw, .62rem); }
.photo {
  aspect-ratio: 1; width: 100%; max-width: 100%; overflow: hidden; display: grid; place-items: center;
  background: linear-gradient(160deg, #8e7666, #4b382e 70%);
  color: rgba(246,242,236,.7); font-family: var(--capitales); font-size: .62rem; letter-spacing: .2em; text-transform: uppercase;
}
.photo img { width: 100%; height: 100%; object-fit: cover; filter: sepia(.18) saturate(.9); }

/* 6.4 Timbre RSVP : bord dentelé par un motif de petits cercles couleur fond */
.c-timbre {
  justify-self: center; width: min(100%, 340px);
  padding: 6px; transform: rotate(-1.5deg);
  background: radial-gradient(circle at center, var(--greige) 4px, var(--ivoire) 4.6px) -6px -6px / 12px 12px;
  filter: drop-shadow(0 10px 12px rgba(43,32,27,.2));
}
.c-timbre .interieur { display: block; background: var(--ivoire) var(--papier); background-size: 300px; padding: 8px; }
.c-timbre .cadre { border: 1px solid var(--laiton); padding: 1.6rem 1rem; text-align: center; display: grid; gap: .4rem; }
.c-timbre .display { font-size: 2.6rem; font-style: italic; }

/* 6.5 Final : tour de coupes, signature, compte à rebours */
.final { display: grid; justify-items: center; text-align: center; gap: .4rem; padding-top: .6rem; }
.coupes { width: clamp(130px, 36vw, 190px); height: auto; color: var(--choco); margin-bottom: .8rem; }
.final .display { font-size: clamp(2.4rem, 10vw, 3.6rem); }
.compte { text-align: center; margin-top: 1.4rem; display: grid; gap: .3rem; }
.compte .nb { font-family: var(--display); font-size: 2.4rem; color: var(--choco); font-variant-numeric: tabular-nums; line-height: 1; }
.changer { margin: 1.2rem 0 0; text-align: center; font-style: italic; font-size: .95rem; color: var(--moka); }
.changer button {
  font: inherit; font-style: normal; color: var(--choco); background: none; border: 0; padding: 0; cursor: pointer;
  text-decoration: underline; text-decoration-color: var(--laiton); text-underline-offset: 3px;
}

/* Boutons « Ajouter à mon agenda » */
.agenda { display: grid; justify-items: center; gap: .7rem; margin-top: 1.6rem; }
.agenda .boutons { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.bouton-agenda {
  display: inline-flex; align-items: center; gap: .55rem; padding: .7rem 1.1rem;
  border: 1px solid var(--laiton); background: var(--ivoire); color: var(--choco); text-decoration: none;
  font-family: var(--capitales); text-transform: uppercase; letter-spacing: .16em; font-size: .68rem; font-weight: 500;
  transition: background .2s, color .2s;
}
.bouton-agenda svg { width: 16px; height: 16px; flex: none; }
.bouton-agenda:hover, .bouton-agenda:focus-visible { background: var(--choco); color: var(--ivoire); }
.retour-form .agenda { margin-top: 1.2rem; }

/* ---------- 7. Pages intérieures ---------- */
.bandeau {
  position: relative; text-align: center; padding: 2.6rem var(--gouttiere) 3.2rem;
  background-color: var(--choco); color: var(--ivoire);
  background-image: linear-gradient(rgba(40,28,22,.55), rgba(40,28,22,.72)), var(--gravure), var(--lin);
  background-size: auto, cover, 260px; background-position: center, center 40%, 0 0;
}
.bandeau .display { color: var(--ivoire); font-size: clamp(3rem, 12vw, 6rem); }
.bandeau .display em { display: block; color: var(--sable); }
@media (min-width: 960px) {
  .bandeau { padding-block: 4rem 4.6rem; }
  .bandeau .display em { display: inline; }
}

.section {
  max-width: var(--large); margin: 0 auto; padding: 3.2rem var(--gouttiere) 0; text-align: center;
}
.section h2 {
  font-family: var(--display); font-weight: 400; font-size: clamp(2.2rem, 8vw, 3.4rem); line-height: 1.1;
  margin: 0 0 1.6rem; color: var(--choco); text-wrap: balance;
}
.section h2 em { font-style: italic; }
.section > p { max-width: 34em; margin-inline: auto; }
.filet { width: 60px; height: 1px; margin: 3.2rem auto 0; border: 0; background: var(--laiton); }
@media (min-width: 960px) { .section { padding-top: 4.4rem; } .filet { margin-top: 4.4rem; } }

/* Date & lieux */
.lieux { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(250px, 100%), 1fr)); gap: 0 32px; }
.bloc { display: grid; gap: .25rem; margin-bottom: 2rem; align-content: start; }
.bloc-date { grid-column: 1 / -1; }
.bloc .valeur { font-family: var(--display); font-size: 1.45rem; color: var(--choco); line-height: 1.25; }
.bloc p { margin: 0; }
.bloc .lien-souligne { justify-self: center; margin-top: .5rem; }
@media (min-width: 960px) {
  .lieux .bloc:not(.bloc-date) { background: var(--ivoire); padding: 1.6rem 1.2rem; border-top: 2px solid var(--laiton); }
}

/* Programme */
.jour { font-family: var(--display); font-style: italic; font-size: 1.4rem; color: var(--moka); margin: 2rem 0 .6rem; }
.jour:first-of-type { margin-top: 0; }
.programme { list-style: none; padding: 0; margin: 0 auto; max-width: 460px; text-align: left; position: relative; }
.programme::before { content: ""; position: absolute; left: 5.4rem; top: .6rem; bottom: .6rem; width: 1px; background: var(--laiton); opacity: .6; }
.programme li { display: grid; grid-template-columns: 4.6rem 1fr; gap: 1.4rem; align-items: baseline; padding: .55rem 0; position: relative; }
.programme li::after {
  content: ""; position: absolute; left: calc(5.4rem - 4px); top: 1.05rem;
  width: 9px; height: 9px; border-radius: 50%; background: var(--greige); border: 1px solid var(--laiton);
}
.programme .h { font-family: var(--capitales); font-size: .8rem; letter-spacing: .12em; color: var(--moka); text-align: right; font-variant-numeric: tabular-nums; }
.programme .q { font-family: var(--display); font-size: 1.2rem; color: var(--choco); line-height: 1.3; }
.programme .q small { display: block; font-family: var(--texte); font-size: .92rem; color: var(--moka); margin-top: .15rem; }
@media (min-width: 600px) {
  .programme::before { left: 6.4rem; }
  .programme li { grid-template-columns: 5.6rem 1fr; gap: 1.6rem; }
  .programme li::after { left: calc(6.4rem - 4px); }
}
@media (min-width: 960px) {
  .programme-jours { display: grid; grid-template-columns: 3fr 2fr; gap: 48px; align-items: start; max-width: 900px; margin: 0 auto; }
  .programme-jours .jour:first-of-type, .programme-jours .jour { margin-top: 0; }
}

/* Encarts (accès, bon à savoir) */
.grille { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(250px, 100%), 1fr)); gap: 18px; text-align: left; }
.encart { background: var(--ivoire); padding: 1.4rem 1.3rem; border-top: 2px solid var(--laiton); min-width: 0; }
.encart h3 { margin: 0 0 .5rem; }
.encart p { margin: 0 0 .6rem; font-size: 1.02rem; }
.grille-infos { max-width: 820px; margin: 0 auto; }

/* Hébergement */
.manoir { background: var(--choco); color: var(--ivoire); padding: 2rem 1.4rem; text-align: center; margin-bottom: 2.4rem; }
.manoir .display { color: var(--ivoire); font-size: 1.9rem; margin: .4rem 0 .8rem; }
.manoir p { margin: 0 auto .6rem; max-width: 30em; color: var(--clair); }
.manoir .cap { color: var(--sable); }
.manoir .lien-souligne { display: inline-block; margin-top: .6rem; color: var(--sable); }
.sous-titre {
  display: flex; align-items: center; gap: 1rem; margin: 2.2rem 0 1rem;
  font-family: var(--capitales); text-transform: uppercase; letter-spacing: .2em; font-size: .72rem; color: var(--moka);
}
.sous-titre::before, .sous-titre::after { content: ""; flex: 1; height: 1px; background: var(--laiton); opacity: .5; }
.liste-heb { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr)); gap: 0 28px; text-align: left; }
.liste-heb li { padding: .85rem 0; border-bottom: 1px solid var(--trait); min-width: 0; }
.liste-heb .nom { display: block; font-family: var(--display); font-size: 1.12rem; color: var(--choco); line-height: 1.25; }
.liste-heb .meta { display: block; font-size: .95rem; color: var(--moka); }
.liste-heb .prix { margin-left: .4rem; font-family: var(--capitales); font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; color: var(--laiton); }
.liste-heb .tel { font-family: var(--capitales); font-size: .78rem; letter-spacing: .06em; text-decoration: none; color: var(--encre); font-variant-numeric: tabular-nums; }
@media (min-width: 960px) {
  .heb { display: grid; grid-template-columns: 340px 1fr; gap: 48px; align-items: start; text-align: left; }
  .heb .manoir { position: sticky; top: 80px; margin-bottom: 0; }
  .heb .sous-titre:first-of-type { margin-top: 0; }
  .heb-intro { margin-top: 0; }
  .heb.heb--seul { grid-template-columns: 1fr; text-align: center; }
}

/* Notre histoire */
.prose { text-align: left; max-width: 34em; margin: 0 auto; }
.prose p { margin: 0 0 1.1em; }
.prose p:first-child::first-letter { float: left; font-family: var(--display); font-size: 3.6em; line-height: .85; padding: .06em .1em 0 0; color: var(--choco); }
.album { display: flex; justify-content: center; flex-wrap: wrap; gap: 14px; margin: 0 auto 2.4rem; max-width: 720px; }
.album .tirage { background: var(--ivoire); padding: 9px 9px 26px; width: min(200px, 44%); box-shadow: 0 12px 22px -14px rgba(43,32,27,.5); }

/* ---------- 8. RSVP ---------- */
.rsvp { display: grid; gap: 2rem; }
.rsvp-intro .contacts { margin-top: 1.4rem; }
@media (min-width: 960px) {
  .rsvp { grid-template-columns: 5fr 7fr; gap: 56px; text-align: left; align-items: start; }
  .rsvp-intro { position: sticky; top: 90px; }
  .rsvp-intro h2 { text-align: left; }
}
form { display: grid; gap: 1.3rem; text-align: left; background: var(--ivoire); padding: 1.8rem 1.4rem; border-top: 2px solid var(--laiton); }
@media (min-width: 600px) { form { padding: 2.2rem 2rem; } }
label, .legende {
  display: block; margin-bottom: .4rem;
  font-family: var(--capitales); text-transform: uppercase; letter-spacing: .16em; font-size: .68rem; color: var(--moka);
}
.aide { font-size: .95rem; color: var(--moka); margin: .1rem 0 .6rem; font-style: italic; }
input[type=text], input[type=email], input[type=tel], input[type=number], textarea, select {
  width: 100%; padding: .45rem .1rem; border: 0; border-bottom: 1px solid #c8bba9; border-radius: 0;
  background: transparent; color: var(--encre); font: inherit; font-size: 1.05rem;
}
input:focus, textarea:focus, select:focus { outline: none; border-bottom-color: var(--choco); }
fieldset { border: 0; padding: 0; margin: 0; min-width: 0; }
.choix { display: flex; flex-wrap: wrap; gap: 10px; }
.choix label { position: relative; margin: 0; cursor: pointer; }
.choix input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.choix span {
  display: inline-block; padding: .65rem 1.1rem; border: 1px solid #c8bba9;
  font-family: var(--display); font-size: 1.05rem; letter-spacing: 0; text-transform: none; color: var(--encre);
}
.choix input:checked + span { background: var(--choco); border-color: var(--choco); color: var(--ivoire); }
.choix input:focus-visible + span { outline: 2px solid var(--laiton); outline-offset: 2px; }
.deux { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(200px, 100%), 1fr)); gap: 1.3rem; }
button.envoyer {
  justify-self: start; padding: 1rem 1.8rem; border: 0; cursor: pointer;
  background: var(--choco); color: var(--ivoire);
  font-family: var(--capitales); text-transform: uppercase; letter-spacing: .22em; font-size: .75rem;
}
button.envoyer:hover { background: #4c382e; }
button.envoyer:disabled { opacity: .6; cursor: wait; }
@media (max-width: 599px) { button.envoyer { justify-self: stretch; } }
.retour-form { padding: 1.6rem 1.4rem; background: var(--ivoire); border-top: 2px solid var(--laiton); text-align: center; }
.retour-form .display { font-size: 2rem; font-style: italic; margin-bottom: .5rem; }
.contacts { display: grid; gap: .3rem; }
.contacts a { text-decoration: none; font-variant-numeric: tabular-nums; }

/* ---------- 9. Signature ---------- */
.signature { display: grid; gap: .5rem; justify-items: center; text-align: center; padding: 4rem var(--gouttiere) 3rem; }
.signature .display { font-size: 2.2rem; }
.signature .logo { width: 58px; color: var(--laiton); margin-bottom: .6rem; }

/* ---------- 10. Accessibilité ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- 11. Matières sur les surfaces claires et sombres ---------- */
.encart, form, .retour-form { background-image: var(--papier); background-size: 300px; }
.manoir { background: #2f221b var(--lin); background-size: 260px; }