/* ---------- Base & design tokens ---------- */
:root{
  --ink:#1c1a17; --paper:#faf7f2; --paper2:#f1ece3; --line:#e2d9cb;
  --muted:#6d6a63; --gold:#2f6a49; --gold-d:#234f38; --white:#fff;
  --maxw:1160px; --pad:clamp(1.1rem,4vw,2.4rem);
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,"Times New Roman",serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --shadow:0 18px 50px -20px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
section[id]{scroll-margin-top:4.5rem} /* l'ancre tombe sous la nav fixe */
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);
  font-size:clamp(1rem,.55vw + .9rem,1.12rem);line-height:1.65;overflow-x:hidden}
img{max-width:100%;display:block;height:auto}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.1;letter-spacing:-.01em;margin:0}
a{color:inherit}
sup{font-size:.62em}

/* ---------- Buttons ---------- */
.btn{display:inline-block;background:var(--gold);color:#fff;text-decoration:none;
  padding:.85em 1.5em;border-radius:999px;font-weight:600;border:0;cursor:pointer;
  font-size:1rem;line-height:1;transition:background .2s,transform .2s;white-space:nowrap}
.btn:hover{background:var(--gold-d);transform:translateY(-1px)}
.btn--lg{padding:1.05em 2em;font-size:1.05rem}
.btn--sm{padding:.6em 1.05em;font-size:.9rem}

/* ---------- Nav ---------- */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;display:flex;align-items:center;gap:1.2rem;
  padding:.7rem var(--pad);transition:background .3s,box-shadow .3s,padding .3s}
.nav__brand{font-family:var(--serif);font-weight:600;font-size:1.05rem;text-decoration:none;color:#fff;margin-right:auto}
.nav__links{display:none;gap:1.35rem}
.nav__links a{text-decoration:none;color:#fff;font-size:.92rem;opacity:.9}
.nav__links a:hover{opacity:1;text-decoration:underline;text-underline-offset:4px}
.nav .btn{display:none}
.nav.is-solid{background:rgba(250,247,242,.94);backdrop-filter:blur(8px);box-shadow:0 1px 0 var(--line)}
.nav.is-solid .nav__brand,.nav.is-solid .nav__links a{color:var(--ink)}
@media(min-width:900px){
  .nav__links{display:flex}
  .nav .btn{display:inline-block}
}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;color:#fff;isolation:isolate}
.hero__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:-2}
.hero__scrim{position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(0,0,0,.45) 0%,rgba(0,0,0,.05) 32%,rgba(0,0,0,.15) 55%,rgba(0,0,0,.72) 100%)}
.hero__inner{padding:0 var(--pad) clamp(3rem,10vh,6rem);max-width:var(--maxw);margin:0 auto;width:100%}
.hero__eyebrow{text-transform:uppercase;letter-spacing:.22em;font-size:.76rem;font-weight:600;margin:0 0 1rem;opacity:.92}
.hero__title{font-size:clamp(2.3rem,7vw,5rem);text-shadow:0 2px 30px rgba(0,0,0,.35)}
.hero__sub{font-size:clamp(1rem,2.2vw,1.35rem);margin:1.1rem 0 1.8rem;font-weight:500}
.hero__cta{display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap}
.hero__price{font-family:var(--serif);font-size:1.3rem;font-weight:600}
.hero__price em{font-style:normal;opacity:.8;font-size:.85rem;font-weight:400}
.hero__scroll{position:absolute;bottom:1.1rem;left:50%;transform:translateX(-50%);color:#fff;
  text-decoration:none;font-size:1.4rem;opacity:.85;animation:bob 2s infinite}
@keyframes bob{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,7px)}}

/* ---------- Faits ---------- */
.facts{background:var(--ink);color:#fff}
.facts__grid{list-style:none;margin:0 auto;max-width:var(--maxw);padding:clamp(1.6rem,4vw,2.4rem) var(--pad);
  display:grid;grid-template-columns:repeat(2,1fr);gap:1.2rem 1rem;text-align:center}
.facts__grid li{display:flex;flex-direction:column;gap:.15rem}
.facts__grid strong{font-family:var(--serif);font-size:clamp(1.5rem,4vw,2.1rem);color:var(--gold)}
.facts__grid span{font-size:.82rem;opacity:.82;letter-spacing:.02em}
@media(min-width:760px){.facts__grid{grid-template-columns:repeat(6,1fr)}}

/* ---------- Sections ---------- */
.section{max-width:var(--maxw);margin:0 auto;padding:clamp(3.2rem,9vw,6rem) var(--pad)}
/* Fond pleine largeur SANS casser l'alignement (même largeur/marge que les sections normales) */
.section--alt{background:var(--paper2);box-shadow:0 0 0 100vmax var(--paper2);clip-path:inset(0 -100vmax)}
.section__head{max-width:44rem;margin-bottom:clamp(1.8rem,4vw,2.8rem)}
.kicker{text-transform:uppercase;letter-spacing:.2em;font-size:.76rem;font-weight:700;color:var(--gold);margin:0 0 .7rem}
.section h2{font-size:clamp(1.8rem,4.4vw,3rem)}
.lead{font-size:clamp(1.05rem,1.5vw,1.2rem);color:var(--muted);margin:1rem 0 0}
.lead strong{color:var(--ink)}

/* ---------- Galerie vue (mosaïque masonry, ratio naturel = aucun recadrage) ---------- */
.gallery--wide{--g:.8rem;column-gap:var(--g)}
.gallery__item{margin:0 0 var(--g);overflow:hidden;border-radius:14px;background:var(--paper2);
  break-inside:avoid}
.gallery__item img{width:100%;height:auto;display:block;transition:transform .6s}
.gallery__item:hover img{transform:scale(1.03)}
/* Photo maîtresse en pleine largeur (paysage), le reste en colonnes */
@media(min-width:640px){.gallery--wide{columns:2}}
@media(min-width:1040px){.gallery--wide{columns:3}}
@media(min-width:640px){.gallery__item--xl{column-span:all}
  .gallery__item--xl img{aspect-ratio:21/9;object-fit:cover;object-position:center}}

/* ---------- Espace ---------- */
.espace{display:grid;gap:2rem;align-items:start}
.espace__plan img{border:1px solid var(--line);border-radius:12px;background:#fff;padding:1rem}
.espace__plan figcaption{font-size:.82rem;color:var(--muted);margin-top:.6rem;text-align:center}
.espace__3d{grid-column:1/-1;display:flex;align-items:center;gap:1rem;flex-wrap:wrap;margin:.2rem 0 0}
.espace__3d span{font-size:.92rem;color:var(--muted);flex:1 1 16rem}
.surfaces{width:100%;border-collapse:collapse;font-size:.98rem}
.surfaces th{text-align:left;font-weight:500;padding:.55rem 0;border-bottom:1px solid var(--line)}
.surfaces td{text-align:right;padding:.55rem 0;border-bottom:1px solid var(--line);white-space:nowrap;font-variant-numeric:tabular-nums}
.surfaces__total th,.surfaces__total td{font-weight:700;border-bottom:0;font-size:1.05rem}
.ticks{list-style:none;padding:0;margin:1.4rem 0 0;display:grid;gap:.6rem}
.ticks li{position:relative;padding-left:1.6rem}
.ticks li::before{content:"";position:absolute;left:0;top:.55em;width:.62rem;height:.62rem;
  border:2px solid var(--gold);border-top:0;border-right:0;transform:rotate(-45deg)}
@media(min-width:900px){.espace{grid-template-columns:1fr 1fr;gap:3rem}}

/* ---------- Pièces ---------- */
.rooms{display:grid;grid-template-columns:1fr;gap:.8rem}
.room{position:relative;margin:0;overflow:hidden;border-radius:14px}
.room img{width:100%;aspect-ratio:3/2;object-fit:cover;transition:transform .6s}
.room:hover img{transform:scale(1.04)}
.room figcaption{position:absolute;left:0;bottom:0;right:0;color:#fff;font-family:var(--serif);
  font-size:1.15rem;padding:1.6rem 1rem .9rem;display:flex;align-items:baseline;gap:.5rem;flex-wrap:wrap;
  background:linear-gradient(transparent,rgba(0,0,0,.65))}
.room__count{font-family:var(--sans);font-size:.72rem;font-weight:600;letter-spacing:.03em;
  text-transform:uppercase;opacity:.85;background:rgba(255,255,255,.2);padding:.2em .6em;border-radius:999px}
@media(min-width:700px){.rooms{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.rooms{grid-template-columns:repeat(3,1fr)}}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:.7rem;max-width:52rem}
.faq__item{background:#fff;border:1px solid var(--line);border-radius:12px;padding:.3rem 1.2rem}
.faq__item summary{cursor:pointer;font-family:var(--serif);font-size:1.12rem;padding:.9rem 0;
  list-style:none;position:relative;padding-right:2rem}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary::after{content:"+";position:absolute;right:.2rem;top:.75rem;font-size:1.4rem;color:var(--gold);transition:transform .2s}
.faq__item[open] summary::after{transform:rotate(45deg)}
.faq__item p{margin:0 0 1rem;color:var(--muted)}

/* ---------- École / timeline ---------- */
.ecole{margin:0 0 2.4rem}
.ecole img{width:100%;border-radius:14px}
.ecole figcaption{font-size:.85rem;color:var(--muted);margin-top:.6rem;display:flex;gap:.8rem;flex-wrap:wrap;align-items:center}
.tag-us{background:var(--gold);color:#fff;padding:.15em .6em;border-radius:999px;font-weight:600;font-size:.8rem}
.quartier__sub{font-family:var(--serif);font-size:1.45rem;font-weight:600;margin:2.2rem 0 1rem}
.quartier__credit{font-size:.82rem;color:var(--muted);margin-top:1.1rem;line-height:1.6}
.quartier__credit a{color:var(--gold);text-decoration:none;font-weight:600}
.quartier__credit a:hover{text-decoration:underline}
.timeline{list-style:none;padding:0;margin:2rem 0 0;display:grid;gap:0}
.timeline li{display:grid;grid-template-columns:7.5rem 1fr;gap:1rem;padding:1rem 0;border-top:1px solid var(--line)}
.timeline li:last-child{border-bottom:1px solid var(--line)}
.timeline__when{font-family:var(--serif);font-weight:700;color:var(--gold)}
.timeline__what{color:var(--muted)}
@media(max-width:560px){.timeline li{grid-template-columns:1fr;gap:.15rem}}

/* ---------- Transports ---------- */
.transport{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr;gap:.9rem}
.transport li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:1rem 1.2rem;
  display:flex;flex-direction:row;align-items:center;gap:.9rem}
.transport li>div{display:flex;flex-direction:column;gap:.15rem;min-width:0}
.transport strong{font-size:1.05rem}
.transport li>div span{color:var(--muted);font-size:.9rem}
/* Badges de lignes (couleurs officielles IDF Mobilités) */
.line{flex:0 0 auto;min-width:2.4rem;height:2.4rem;padding:0 .55rem;display:grid;place-items:center;
  font-family:var(--sans);font-weight:800;font-size:1.02rem;line-height:1;letter-spacing:.01em}
.line--rerc{background:#FFCE00;color:#000;border-radius:50%}
.line--m15{background:#A50034;color:#fff;border-radius:50%}
.line--n{background:#00A092;color:#fff;border-radius:50%}
.line--m12{background:#007852;color:#fff;border-radius:50%}
.line--t2{background:#CF009E;color:#fff;border-radius:8px;font-size:.9rem}
.line--bus,.line--velo{background:#3b3a37;color:#fff;border-radius:8px;font-size:.7rem;letter-spacing:.06em}
.line--velo{background:var(--gold)}
.line--sm{min-width:1.5rem;height:1.5rem;padding:0 .35rem;font-size:.72rem}
.line--bus.line--sm,.line--velo.line--sm{font-size:.55rem}
@media(min-width:700px){.transport{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.transport{grid-template-columns:repeat(3,1fr)}}

/* ---------- Copropriété ---------- */
.copro{display:grid;gap:2rem}
.copro__col h3{font-family:var(--serif);font-size:1.2rem;margin:0 0 1rem}
.copro__col h3 em{font-style:normal;font-weight:400;color:var(--muted);font-size:.8rem}
.ticks--todo li::before{border:0;border-radius:50%;width:.5rem;height:.5rem;background:var(--muted);top:.6em;transform:none}
@media(min-width:760px){.copro{grid-template-columns:1fr 1fr;gap:3rem}}

/* ---------- Pour les familles ---------- */
.familles{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr;gap:.9rem}
.familles li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:1.1rem 1.3rem;display:flex;flex-direction:column;gap:.2rem}
.familles strong{font-size:1.05rem}
.familles span{color:var(--muted);font-size:.92rem}
.familles__link{align-self:flex-start;margin-top:.5rem;color:var(--gold-d);font-weight:600;
  font-size:.88rem;text-decoration:none}
.familles__link:hover{text-decoration:underline}
@media(min-width:700px){.familles{grid-template-columns:repeat(2,1fr)}}

/* ---------- Destinations (transports) ---------- */
.transport__sub{font-family:var(--serif);font-size:1.15rem;margin:2.2rem 0 .9rem}
/* Destinations chiffrées : « où, en combien de temps, par quelle ligne » */
.trajets{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr;gap:.6rem}
.trajets li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:.75rem 1.1rem;
  display:grid;grid-template-columns:1fr auto;align-items:center;gap:.2rem .9rem}
.trajets__to{grid-column:1;font-weight:600;font-size:1rem;line-height:1.25}
.trajets__via{grid-column:1;display:flex;align-items:center;gap:.45rem;color:var(--muted);font-size:.85rem}
.trajets__t{grid-column:2;grid-row:1/3;font-family:var(--serif);font-size:1.15rem;white-space:nowrap;
  display:flex;flex-direction:column;align-items:flex-end;gap:.2rem}
.trajets__tag{font-family:var(--sans);font-style:normal;font-size:.62rem;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;color:var(--gold);
  border:1px solid currentColor;border-radius:999px;padding:.1rem .45rem;line-height:1.4}
.trajets__over{font-family:var(--sans);font-size:.72rem;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--muted);margin:1.4rem 0 .6rem;
  display:flex;align-items:center;gap:.8rem}
.trajets__over::after{content:"";flex:1;height:1px;background:var(--line)}
.transport__hint{color:var(--muted);font-size:.88rem;line-height:1.6;margin:-.5rem 0 1rem;max-width:62ch}
@media(min-width:760px){.trajets{grid-template-columns:repeat(2,1fr)}}

/* ---------- Charges ---------- */
.charges{display:grid;gap:2rem}
.charges__chart h3{font-family:var(--serif);font-size:1.25rem;margin:0 0 1.2rem}
.charges__chart h3 em{font-style:normal;color:var(--muted);font-size:.85rem;font-weight:400}
.bars{list-style:none;padding:0;margin:0;display:grid;gap:.75rem}
.bars li{display:grid;grid-template-columns:1fr;gap:.25rem}
.bars__label{font-size:.9rem}
.bars__val{font-size:.85rem;color:var(--muted);font-variant-numeric:tabular-nums}
.bars__track{grid-column:1;height:.7rem;background:var(--paper2);border-radius:999px;overflow:hidden}
.bars__fill{display:block;height:100%;background:linear-gradient(90deg,var(--gold),var(--gold-d));border-radius:999px}
.charges__note{font-size:.86rem;color:var(--muted);margin-top:1.2rem}
.note-ref{font-size:.62em;font-weight:700;color:var(--gold);vertical-align:super;line-height:0;margin-left:.15em}
.charges__notes{margin:1.3rem 0 0;padding:0;list-style:none;counter-reset:cnote;
  display:grid;gap:.55rem;font-size:.86rem;color:var(--muted);line-height:1.55}
.charges__notes li{counter-increment:cnote;position:relative;padding-left:1.7rem}
.charges__notes li::before{content:counter(cnote);position:absolute;left:0;top:.05em;
  width:1.15rem;height:1.15rem;border-radius:50%;background:rgba(47,106,73,.1);color:var(--gold-d);
  font-weight:700;font-size:.72rem;display:flex;align-items:center;justify-content:center}
.charges__notes strong{color:var(--ink)}
.charges__aside{display:grid;gap:1rem;align-content:start}
.icard{background:#fff;border:1px solid var(--line);border-radius:12px;padding:1.2rem 1.3rem}
.icard__title{font-family:var(--sans);font-size:.74rem;font-weight:700;text-transform:uppercase;
  letter-spacing:.14em;color:var(--muted);margin:0 0 .9rem}
/* étiquette officielle : les 2 échelles empilées, léger débord sur le padding de .icard */
.icard__dpe{display:grid;gap:1.1rem;margin:0 -.5rem 1.1rem;background:#fff;transition:opacity .2s}
.icard__dpe:hover{opacity:.86}
.icard__dpe img{width:100%;height:auto}
/* l'échelle GES est secondaire : calée sur la hauteur de l'étiquette énergie */
.icard__dpe img.is-dpe{max-width:300px;margin-inline:auto}
.icard__dpe img.is-ges{max-width:220px;margin-inline:auto}
.icard__lines{display:grid;gap:.85rem}
.icard__line{display:flex;gap:.65rem;align-items:flex-start;margin:0;
  font-size:.88rem;color:var(--muted);line-height:1.5}
.icard__line strong{color:var(--ink)}
.icard__icon{flex:0 0 auto;width:1.1rem;height:1.1rem;color:var(--gold);margin-top:.2em}
.icard__figs{list-style:none;padding:0;margin:0;display:grid;gap:1rem}
.icard__figs li{display:flex;flex-direction:column;gap:.15rem}
.icard__figs strong{font-family:var(--serif);font-size:1.4rem;color:var(--gold);line-height:1.1}
.icard__figs span{color:var(--muted);font-size:.86rem;line-height:1.45}
/* « à périmètre égal » (27/08/2026) : la seule comparaison de charges que les chiffres autorisent.
   Filet doré à gauche pour la détacher du graphe sans en faire un encart de plus. */
.charges__equal{margin:1.5rem 0 0;padding:.95rem 0 .95rem 1.1rem;border-left:3px solid var(--gold);
  font-size:.94rem;line-height:1.62;color:var(--muted)}
.charges__equal strong{color:var(--ink);font-family:var(--serif);font-size:1.04rem;font-weight:600}
@media(min-width:820px){.charges{grid-template-columns:1.7fr 1fr;gap:3rem;align-items:start}}
@media(min-width:560px){.bars li{grid-template-columns:1fr auto;align-items:center;column-gap:1rem}
  .bars__track{grid-column:1/ -1}}

/* ---------- Prix : les raisons du prix ----------
   Le bloc de comparaison (.compare) a été supprimé le 09/08/2026 : toute mise en scène de l'écart
   au marché se lit comme une décote pour vice. Ses règles sont dans l'historique git.
   Le bloc ci-dessous n'a plus ni titre ni chapô — le chapô de section les remplace. */
.why{background:var(--paper2);border-radius:14px;padding:clamp(1.2rem,3vw,1.9rem);margin:0 0 1.4rem}
.why__list{margin:0;padding:0;list-style:none;counter-reset:why;display:grid;gap:1rem}
.why__list li{position:relative;padding-left:2.4rem;line-height:1.6;font-size:.98rem}
.why__list li::before{counter-increment:why;content:counter(why);position:absolute;left:0;top:.05em;
  width:1.65rem;height:1.65rem;border-radius:50%;background:var(--white);border:1px solid var(--line);
  color:var(--gold-d);font-family:var(--serif);font-size:.92rem;display:flex;align-items:center;
  justify-content:center}
.why__note{margin:1.5rem 0 0;padding-top:1.2rem;border-top:1px solid var(--line);
  font-size:.95rem;line-height:1.65}
@media(min-width:820px){.why__list{grid-template-columns:1fr 1fr;gap:1.1rem 2rem}
  /* le dernier motif ferme la liste sur toute la largeur :
     évite la case vide d'une liste impaire en grille à 2 colonnes.
     Pas de filet ni de padding : ce n'est pas un séparateur, juste un item plus large. */
  .why__last{grid-column:1 / -1}}

/* Un bloc `.repere` (trois montants alignés avant le prix) a été essayé puis retiré le 27/08/2026,
   comme `.compare` avant lui : dans cette section, aligner plusieurs chiffres avant le prix
   affaiblit le prix. Règles dans l'historique git, contexte dans docs/PRIX-VALEUR.md §6.5 bis. */

/* ---------- Prix (bloc dédié) ---------- */
.prix{display:grid;gap:1.4rem}
@media(min-width:900px){.prix{grid-template-columns:2fr 3fr;gap:1.8rem;align-items:stretch}}
.prix__pitch{background:var(--white);border:1px solid var(--line);border-left:4px solid var(--gold);
  border-radius:14px;padding:clamp(1.3rem,3.2vw,1.9rem);display:flex;flex-direction:column}
.prix__scarce{align-self:flex-start;display:inline-flex;align-items:center;gap:.5em;
  background:rgba(47,106,73,.1);color:var(--gold-d);font-weight:700;font-size:.76rem;
  text-transform:uppercase;letter-spacing:.14em;padding:.45em .9em;border-radius:999px;margin:0 0 1.1rem}
.prix__scarce::before{content:"";width:.5em;height:.5em;border-radius:50%;background:var(--gold);
  box-shadow:0 0 0 .28em rgba(47,106,73,.18)}
.prix__lead{margin:0 0 1.6rem;color:var(--muted)}
.prix__lead strong{color:var(--ink)}
.prix__cta{margin-top:auto;display:flex;flex-wrap:wrap;align-items:center;gap:.9rem 1.2rem}
.prix__price{font-family:var(--serif);font-size:1.25rem;color:var(--ink)}
.prix__price em{font-style:normal;font-size:.85rem;color:var(--muted)}
.prix .finance{margin-top:0}

/* ---------- Copropriété : notes de nuance ---------- */
.copro__when{font-size:.76rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--muted);margin:1.6rem 0 0}
.copro__col .copro__when:first-of-type{margin-top:0}
.copro__when + .ticks{margin-top:.7rem}

/* ---------- Charges (bloc séparé) ---------- */
.charges-block{margin-top:clamp(2.6rem,6vw,4rem);padding-top:clamp(2.4rem,5vw,3.2rem);
  border-top:1px solid var(--line)}
.charges-block__head{margin-bottom:clamp(1.4rem,3.5vw,2.2rem)}
.charges-block__title{font-size:clamp(1.4rem,2.8vw,2rem)}

/* ---------- Citation ---------- */
.quote{max-width:46rem;margin:0 auto;text-align:center}
.quote p{font-family:var(--serif);font-size:clamp(1.3rem,3vw,1.9rem);line-height:1.4}
.quote footer{margin-top:1.2rem;color:var(--muted);font-size:.95rem}

/* ---------- Formulaire ---------- */
.form{max-width:40rem;display:grid;gap:1rem}
.form label{display:grid;gap:.35rem;font-size:.9rem;font-weight:600}
.form__row{display:grid;gap:1rem}
.form input,.form textarea,.form select{font:inherit;padding:.8em .9em;border:1px solid var(--line);border-radius:10px;background:#fff;width:100%}
.form input:focus,.form textarea:focus,.form select:focus{outline:2px solid var(--gold);border-color:transparent}
.form__legal{font-size:.8rem;color:var(--muted);font-weight:400;margin:.2rem 0 0}
.form__alt{font-size:.9rem;color:var(--muted);font-weight:400;margin:.6rem 0 0;
  padding-top:.9rem;border-top:1px solid var(--line)}
.form__alt a{color:var(--gold-d);font-weight:600}
.form .btn{justify-self:start}
@media(min-width:600px){.form__row{grid-template-columns:1fr 1fr}}

/* ---------- Footer ---------- */
.foot{background:var(--ink);color:#fff;padding:clamp(2.6rem,6vw,4rem) var(--pad) 6.5rem}
.foot__grid{max-width:var(--maxw);margin:0 auto;display:grid;gap:1.6rem;justify-content:space-between}
.foot__brand{font-family:var(--serif);font-size:1.15rem;margin:0 0 .3rem}
.foot p{margin:.2rem 0;opacity:.85;font-size:.92rem}
.dpe{display:flex;gap:.5rem;margin-top:.5rem!important}
.dpe span{padding:.3em .7em;border-radius:6px;font-weight:700;font-size:.85rem;opacity:1}
.dpe__e{background:#fbfe06;color:#000}
.dpe__g{background:#8fc9e8;color:#000}
.foot__ig{display:inline-flex;align-items:center;gap:.4rem;color:#fff;text-decoration:none;margin-top:.5rem;opacity:.85;transition:opacity .2s}
.foot__ig:hover,.foot__ig:focus-visible{opacity:1;text-decoration:underline}
.foot__small{font-size:.74rem;opacity:.62;margin-top:.7rem!important;line-height:1.5;max-width:34rem}
.foot__small strong{opacity:.85}
.foot__legal{max-width:var(--maxw);margin:2rem auto 0;font-size:.78rem;opacity:.6;text-align:center;line-height:1.6}
.foot__legal a{color:inherit;text-decoration:underline;text-underline-offset:.15em}
.foot__cta{display:block;width:max-content;max-width:100%;margin:1.6rem auto 0}
@media(min-width:700px){.foot__grid{grid-template-columns:1fr auto}}

/* ---------- Sticky CTA (mobile) ---------- */
.sticky-cta{position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:40;text-align:center;
  background:var(--gold);color:#fff;text-decoration:none;font-weight:600;padding:1em;border-radius:999px;
  box-shadow:var(--shadow);transform:translateY(150%);transition:transform .3s;opacity:.98}
.sticky-cta.is-visible{transform:translateY(0)}
@media(min-width:900px){.sticky-cta{display:none}}

/* ---------- Honeypot & erreur formulaire ---------- */
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;opacity:0;pointer-events:none}
.form__error{background:#fbeaea;border:1px solid #e6b3b3;color:#8a2b2b;border-radius:10px;
  padding:.8rem 1rem;max-width:40rem;font-size:.92rem;margin:0 0 1.2rem}

/* ---------- Visite vidéo ---------- */
.video{position:relative;max-width:900px;margin:0 auto;aspect-ratio:16/9;border-radius:14px;
  overflow:hidden;background:#000;box-shadow:var(--shadow)}
.video iframe,.video__play{position:absolute;inset:0;width:100%;height:100%;border:0}
.video__play{padding:0;cursor:pointer;background:#000}
.video__play img{width:100%;height:100%;object-fit:cover;opacity:.85;transition:opacity .3s,transform .6s}
.video__play:hover img{opacity:1;transform:scale(1.03)}
.video__btn{position:absolute;inset:0;margin:auto;width:76px;height:76px;display:grid;place-items:center;
  background:rgba(176,128,58,.92);color:#fff;border-radius:50%;font-size:1.6rem;padding-left:5px;
  box-shadow:0 10px 30px rgba(0,0,0,.4);pointer-events:none}

/* ---------- Lightbox ---------- */
.hint{font-style:italic;opacity:.7;font-size:.92em}
[data-gallery]{cursor:zoom-in}
.lb{position:fixed;inset:0;z-index:100;background:rgba(16,14,11,.95);display:none;
  align-items:center;justify-content:center;padding:1.2rem}
.lb.is-open{display:flex}
.lb__img{max-width:min(1280px,94vw);max-height:86vh;border-radius:8px;box-shadow:0 24px 70px rgba(0,0,0,.55)}
.lb__cap{position:absolute;bottom:1rem;left:0;right:0;text-align:center;color:#fff;
  font-family:var(--serif);font-size:1.02rem;padding:0 1rem;text-shadow:0 1px 8px rgba(0,0,0,.6)}
.lb__count{position:absolute;top:1.1rem;left:1.2rem;color:#fff;opacity:.75;font-size:.9rem;font-variant-numeric:tabular-nums}
.lb__btn{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.13);color:#fff;
  border:0;width:52px;height:52px;border-radius:50%;font-size:1.7rem;line-height:1;cursor:pointer;transition:background .2s}
.lb__btn:hover{background:rgba(255,255,255,.25)}
.lb__prev{left:1rem}.lb__next{right:1rem}
.lb__close{position:absolute;top:.7rem;right:1.1rem;background:none;border:0;color:#fff;font-size:2.2rem;line-height:1;cursor:pointer;opacity:.85}
.lb__close:hover{opacity:1}
.lb[data-single="1"] .lb__btn,.lb[data-single="1"] .lb__count{display:none}
@media(max-width:600px){.lb__btn{width:44px;height:44px;font-size:1.4rem}}

/* ---------- Notre histoire (storytelling) ---------- */
.story{display:grid;gap:2rem;align-items:start}
.story__text p{margin:0 0 1.1rem;font-size:clamp(1.05rem,1.4vw,1.18rem)}
.story__text p:last-child{margin-bottom:0}
.story__quote{margin:0;padding:1.4rem 1.6rem;background:#fff;border-left:4px solid var(--gold);
  border-radius:0 12px 12px 0;box-shadow:var(--shadow)}
.story__quote p{font-family:var(--serif);font-size:1.22rem;line-height:1.5;margin:0 0 .8rem}
.story__quote footer{color:var(--muted);font-size:.95rem}
.story__quote h3{font-size:1.15rem;margin:0 0 1rem}
.story__sign{font-family:var(--serif);color:var(--muted);margin:1.5rem 0 0!important}
.story__miss{list-style:none;padding:0;margin:0;display:grid;gap:.8rem}
.story__miss li{position:relative;padding-left:1.3rem;font-size:1.02rem;line-height:1.5}
.story__miss li::before{content:"";position:absolute;left:0;top:.6em;width:.42rem;height:.42rem;
  border-radius:50%;background:var(--gold)}
@media(min-width:860px){.story{grid-template-columns:1.5fr 1fr;gap:3rem}}

/* ---------- Financement ---------- */
.finance{margin-top:2.6rem;background:#fff;border:1px solid var(--line);border-radius:14px;padding:clamp(1.2rem,3vw,1.8rem)}
.finance h3{font-family:var(--serif);font-size:1.35rem;margin:0 0 .5rem}
.finance__lead{color:var(--muted);font-size:.96rem;margin:0 0 1.3rem}
.finance__calc{display:grid;gap:.8rem;grid-template-columns:1fr}
.finance__calc label{display:flex;flex-direction:column;gap:.35rem;
  font-weight:600;font-size:.85rem;color:var(--muted);background:var(--paper2);padding:.6rem .85rem;border-radius:10px}
.finance__calc label>span{display:flex;align-items:center;gap:.4rem;font-size:1rem;color:var(--ink)}
.finance__calc input{flex:1;width:100%;min-width:0;font:inherit;text-align:right;border:1px solid var(--line);
  border-radius:8px;padding:.4em .55em;background:#fff;margin:0}
.finance__result{font-family:var(--serif);font-size:clamp(2rem,5vw,2.6rem);color:var(--gold);margin:1.3rem 0 .2rem;line-height:1}
.finance__result em{font-style:normal;font-size:1rem;color:var(--muted)}
.finance__note{font-size:.78rem;color:var(--muted);margin:0;line-height:1.6}
@media(min-width:620px){.finance__calc{grid-template-columns:repeat(3,1fr)}}

/* ---------- Carte ---------- */
.map{position:relative;margin-top:2.2rem;border-radius:14px;overflow:hidden;border:1px solid var(--line);
  background:var(--paper2);container-type:inline-size}
/* Seule la pastille est cliquable : la carte elle-même se regarde, elle ne se clique pas */
.map__overlay{position:absolute;top:0;right:0;padding:14px;text-decoration:none;line-height:1}
.map__cta{background:var(--paper);color:var(--ink);font-size:.86rem;font-weight:600;padding:.5rem .8rem;border-radius:999px;border:1px solid var(--line);box-shadow:0 2px 10px rgba(0,0,0,.12);transition:transform .15s ease,box-shadow .15s ease}
.map__overlay:hover .map__cta{transform:translateY(-1px);box-shadow:0 4px 16px rgba(0,0,0,.18)}
.map__note{font-size:.86rem;color:var(--muted);margin:.7rem 0 0}
.map__note a{color:var(--gold);text-decoration:none;font-weight:600;white-space:nowrap}
.map__note a:hover{text-decoration:underline}

/* ---------- Carte illustrée du quartier ----------
   Le SVG est généré par `node scripts/map-build.mjs` (géométrie OpenStreetMap projetée
   en Web Mercator) et injecté inline dans index.html : c'est ce qui permet à la carte
   d'hériter de la typographie du site et de réagir à la largeur de son conteneur. */
.cartesvg{display:block;width:100%;height:auto}
.cartesvg .bg{fill:#f4eee3}
.cartesvg .l-build path{fill:#e7dfd0}
.cartesvg .gr{fill:#d5e0c4}
.cartesvg .gr--major{fill:#c3d5ad}
.cartesvg .l-water path{fill:#cfdfe4}

.cartesvg .rd path{fill:none;stroke-linecap:round;stroke-linejoin:round}
.cartesvg .rd--case path{stroke:#e6dcc9;stroke-width:8}
.cartesvg .rd--xs path{stroke:#fdfaf3;stroke-width:3.6}
.cartesvg .rd--sm path{stroke:#fdfaf3;stroke-width:5}
.cartesvg .rd--md path{stroke:#fffdf7;stroke-width:6.5}
.cartesvg .rd--lg path{stroke:#fffdf7;stroke-width:8.5}
.cartesvg .rd--ped path{stroke:#efe7d8;stroke-width:5}

/* Lignes de transport — couleurs identiques aux pastilles .line--* ci-dessus.
   La carte ne portant plus aucun libellé, ces tracés et les pastilles de station sont
   sa seule information : ils sont donc francs, pleins, et volontairement dominants. */
.cartesvg .rl path{fill:none;stroke-linecap:round;stroke-linejoin:round}
.cartesvg .rl--rer path{stroke:#FFCE00;stroke-width:9}
.cartesvg .rl--l15 path{stroke:#A50034;stroke-width:8}
.cartesvg .rl--n path{stroke:#00A092;stroke-width:8}
.cartesvg .rl--m12 path{stroke:#007852;stroke-width:8}
.cartesvg .rl--t2 path{stroke:#CF009E;stroke-width:8}
/* Passage souterrain RER C ↔ Ligne 15 : une correspondance à pied, donc en pointillé */
.cartesvg .l-pass path{fill:none;stroke:var(--ink);stroke-width:4.5;stroke-dasharray:2 7;
  stroke-linecap:round;opacity:.75}
/* Bus 169 · 190 · 290 : ils suivent les rues, en trait plein par-dessus la voirie */
.cartesvg .l-bus path{fill:none;stroke:#3b3a37;stroke-width:5;stroke-linecap:round;opacity:.9}
/* L'escalator du parc Rodin n'est pas une ligne : c'est un cheminement piéton */
.cartesvg .l-esc path{fill:none;stroke:var(--gold);stroke-width:5;stroke-dasharray:1 7;stroke-linecap:round}

.cartesvg .m-halo{fill:var(--gold);opacity:.18}
.cartesvg .m-home{fill:var(--gold)}
.cartesvg .m-home-in{fill:#fff}
.cartesvg .m-badge-t{font-family:var(--sans);font-weight:800;text-anchor:middle;dominant-baseline:central}

.cartesvg .sc{fill:none;stroke:var(--ink);stroke-width:2;opacity:.45}
.cartesvg .sc-t{font-family:var(--sans);font-size:14px;fill:var(--ink);opacity:.55;text-anchor:middle}
.cartesvg .attr{font-family:var(--sans);font-size:13px;fill:var(--ink);opacity:.4;text-anchor:end}

/* Plus la carte est petite, plus les tracés doivent épaissir en unités du viewBox
   (1240 de large) pour garder la même présence à l'écran. */
@container (max-width:639px){
  .cartesvg .rd--case path{stroke-width:10}
  .cartesvg .rl--rer path{stroke-width:12}
  .cartesvg .rl--l15 path,.cartesvg .rl--t2 path,.cartesvg .rl--n path,
  .cartesvg .rl--m12 path{stroke-width:11}
  .cartesvg .l-bus path{stroke-width:7}
  .cartesvg .l-pass path{stroke-width:6}
  .cartesvg .sc,.cartesvg .sc-t,.cartesvg .attr{display:none}
}
@container (max-width:479px){
  /* La gare occupe le haut de la carte : le CTA descend dans le coin resté libre */
  .map__overlay{top:auto;bottom:0}
  .cartesvg .rl--rer path{stroke-width:15}
  .cartesvg .rl--l15 path,.cartesvg .rl--t2 path,.cartesvg .rl--n path,
  .cartesvg .rl--m12 path{stroke-width:14}
  .cartesvg .l-bus path{stroke-width:9}
  .cartesvg .l-pass path{stroke-width:8}
}

/* ---------- Note « ce qu'il y a autour », sous la carte ---------- */
.near{font-size:.95rem;line-height:1.62;margin:.9rem 0 0}
.near b{font-family:var(--serif);font-weight:600}
/* Itinéraires à pied : discrets au repos, francs au survol. Le pointillé permanent
   évite de signaler le lien par la seule couleur (contraste non suffisant seul). */
.near__l{color:inherit;text-decoration:none;border-bottom:1px dotted rgba(109,106,99,.45);
  transition:color .15s ease,border-color .15s ease}
.near__l:hover,.near__l:focus-visible{color:var(--gold);border-bottom-color:var(--gold)}
.near__l:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:2px}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .hero__scroll{animation:none}
  html{scroll-behavior:auto}
}