/* Direction artistique du site d'origine : noir chaud, blanc cassé et doré.
   Ce fichier rassemble la typographie lisible et la maquette interactive. */
:root {
  --ink: #15110f;
  --paper: #fffdf9;
  --white: #fffdf9;
  --soft: #f6f1e9;
  --gold: #b77a12;
  --gold-light: #e2bd72;
  --accent: #b77a12;
  --muted: #625c55;
  --line: #ded6cb;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --serif: Georgia, "Times New Roman", serif;
  --radius: 2px;
}
body { font: 400 17px/1.75 var(--sans); -webkit-font-smoothing: auto; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; letter-spacing: -.04em; }
h3 { line-height: 1.25; }
em, blockquote { color: var(--gold); }
p { line-height: 1.8; }
.site-header { background: var(--paper); backdrop-filter: none; }
.brand>span, .footer-main .brand>span { font: 400 22px/1.15 var(--serif); letter-spacing: 0; }
.brand small, .footer-main .brand small { color: var(--gold); font: 600 10px/1.5 var(--sans); letter-spacing: .14em; margin-top: 6px; }
.brand img { width: 50px; height: 50px; }
.site-header nav { gap: 23px; }
.site-header nav>a:not(.button) { font-size: 14px; font-weight: 500; }
.site-header nav>a[aria-current] { color: #9a660b; }
.site-header nav>a:after { background: var(--gold); }
.nav-cta { font-size: 14px; padding: 13px 18px; }
.button { font-size: 15px; min-height: 52px; }
.button:hover { background: #8f600c; }
.button-light:hover { background: var(--gold-light); color: var(--ink); }
.button-outline:hover { color: var(--ink); background: var(--soft); }
.text-link, .small-link { font-size: 15px; }
.eyebrow, .hero-copy .eyebrow { font-size: 12px; line-height: 1.6; color: #986309; letter-spacing: .12em; }
.eyebrow>span { height: 1px; width: 24px; }
.home-hero { grid-template-columns: 46% 54%; padding-block: 25px 55px; }
.hero-copy h1 { font: 400 clamp(52px,5.6vw,82px)/1.03 var(--serif); letter-spacing: -.05em; margin-bottom: 30px; }
.hero-copy>p:not(.eyebrow) { font-size: 18px; line-height: 1.7; max-width: 420px; padding-right: 18px; }
.hero-actions { flex-wrap: wrap; gap: 14px 22px; }
.hero-actions .button { font-size: 15px; padding: 16px 20px; }
.hero-actions .text-link { font-size: 14px; }
.hero-location { font-size: 12px; margin-top: 35px; }
.hero-visual { height: 600px; perspective: none; transform: none!important; transform-style: flat; overflow: visible; }
.hero-image { transition: transform .6s ease; }
.hero-visual:after { background: linear-gradient(180deg,#15110f15,transparent 40%,#15110f99); }
.visual-top { font-size: 11px; letter-spacing: .06em; }
.visual-bottom>span { font: 400 27px/1.35 var(--serif); }
.hero-slides button { font: 600 12px var(--sans); width: 38px; height: 38px; }
.floating-note { bottom: 175px; background: var(--paper); border-left: 2px solid var(--gold); backdrop-filter: none; transform: none; }
.floating-note>div { font-size: 14px; }
.note-symbol { color: #8f600c; background: #f4ead7; }
.image-credit { font: 400 11px/1.4 var(--sans); text-shadow: none; background: #15110fcc; border-radius: 2px; padding: 4px 6px; max-width: calc(100% - 26px); }
.proof-strip span { font-size: 14px; }
.proof-strip>a { font-size: 14px; line-height: 1.7; }
.proof-strip strong { font: 400 45px var(--serif); color: var(--gold); }
.section-heading h2 { font-size: clamp(36px,3.6vw,53px); }
.section-heading>p { font-size: 17px; max-width: 390px; }
.service-card h3, .steps h3, .guarantee h3 { font-size: 27px; }
.service-card p, .steps p, .guarantee p, .method-heading>p:not(.eyebrow), .two-columns>div>p:not(.eyebrow), .profile-teaser>div>p:not(.eyebrow), .expertise-copy>p:not(.eyebrow), .image-duo>div>p:not(.eyebrow), .about-main>div:last-child>p:not(.eyebrow), .number-card p, .complementary p { font-size: 17px; }
.service-card p { max-width: 100%; }
.service-card .small-link { font-size: 15px; }
.image-label, .small-label, .step-number, .outlined-number { font-size: 12px; }
.fine-print, .form-layout .fine-print { font-size: 13px!important; line-height: 1.7; }
.portrait-frame>span { font-size: 12px; letter-spacing: .07em; }
.portrait-frame img, .contact-person>img { object-position: center 25%; }
blockquote { font-size: 29px; border-left: 2px solid var(--gold); padding-left: 20px; }
.contact-band { background: var(--ink); }
.contact-band .eyebrow { color: var(--gold-light); }
.contact-band em { color: var(--gold-light); }
.contact-band h2 { font-size: clamp(35px,3.7vw,53px); }
.contact-band .button { font-size: 15px; }
.phone-link { color: var(--gold-light); font-size: 17px; }
.footer-main>p, .footer-social { font-size: 15px; }
.footer-bottom { font-size: 13px; line-height: 1.65; align-items: center; flex-wrap: wrap; }
.footer-bottom button { min-height: 40px; }
.page-intro h1 { font-size: clamp(45px,5.7vw,78px); }
.breadcrumb { font-size: 13px; }
.intro-text { font-size: 18px; max-width: 700px; }
.tag-list span, .document-list span { font-size: 13px; }
.filter-bar button { font-size: 15px; min-height: 46px; }
.filter-bar button[aria-pressed=true] { color: var(--paper); }
.filter-bar button[aria-pressed=true]:hover { background: #8f600c; }
.results-count { font-size: 14px; }
.lot-card { min-height: 300px; position: relative; scroll-margin-block: 125px 25px; }
.lot-top { font-size: 12px; margin-bottom: 26px; }
.lot-card h3 { font-size: 29px; }
.lot-card p { font-size: 17px; }
.lot-card .small-link { font-size: 15px; }
.lot-card:hover { transform: none; background: #fbf6ec; border-color: #c8a35c; }
.lot-card.is-selected { border: 2px solid var(--gold); background: #fff7e6; box-shadow: 0 5px 22px #15110f0c; }
.lot-card.is-selected:before { content: 'SÉLECTION DE LA MAQUETTE'; color: #845409; font: 600 11px/1.5 var(--sans); letter-spacing: .08em; margin-bottom: 16px; }
.model-return { margin-top: 16px; font-size: 14px; text-decoration: underline; text-underline-offset: 3px; }
.faq summary { font-size: 17px; }
.faq details>p, .legal-content p { font-size: 17px; }
.wide-image-overlay span { font-size: 12px; }
.form-layout>div:first-child>p:not(.eyebrow) { font-size: 17px; }
.form-layout { gap: 60px; }
.form-heading { font-size: 13px; letter-spacing: .06em; }
.form-heading small { font-size: 12px; }
.form-fields label, .email-preview>label, .lot-choices legend { font-size: 14px; }
.form-fields input:not([type=checkbox]), .form-fields textarea, .email-summary { font-size: 16px; }
input::placeholder, textarea::placeholder { font-size: 14px; color: #756f67; }
.lot-choices>label>span { font-size: 13px; padding: 9px 11px; }
.form-help, .form-privacy { font-size: 13px; }
.email-preview>p:not(.small-label) { font-size: 16px; }
.email-preview .button { font-size: 14px; }
.email-fallback, .edit-email, .email-preview .email-status { font-size: 13px; }
.contact-person strong { font-size: 18px; }
.contact-person span { font-size: 14px; }
.contact-detail { font-size: 17px; }
.document-checklist h3 { font-size: 25px; }
.document-checklist ul { font-size: 16px; }
/* Aucun texte n'est placé sur un calque 3D ou maintenu à faible opacité. */
.reveal.is-revealing { animation: none; opacity: 1; transform: none; }
.nojs-nav { font-size: 16px; }

/* Les fenêtres, les deux murs, le plancher et la toiture sont de vrais liens
   intégrés aux faces 3D. Une légende fournit les mêmes accès sans manipulation. */
.expertise-overview { grid-template-columns: 37% 63%; align-items: stretch; overflow: visible; }
.expertise-copy { padding: 42px 35px; }
.model-interactive { min-width: 0; background: #eee7dc; scroll-margin-top: 14px; }
.model-stage { min-height: 550px; background: #eee7dc; perspective: 1100px; }
.model-grid { background-image: linear-gradient(#b77a1212 1px,transparent 1px),linear-gradient(90deg,#b77a1212 1px,transparent 1px); }
.building { --model-scale: 1; width: 260px; height: 210px; top: 61%; transform: translate(-50%,-50%) rotateX(58deg) rotateZ(var(--model-turn,-33deg)) scale3d(var(--model-scale),var(--model-scale),var(--model-scale)); transition: transform .65s; }
.ground-plane { background: #d6cfc1; border-color: #b9ac97; inset: -45px; pointer-events: none; }
.building-volume { pointer-events: none; }
.building-volume a { pointer-events: auto; cursor: pointer; }
.building-front { width: 260px; height: 110px; border: 0; background: transparent; pointer-events: none; transform-style: preserve-3d; }
.model-front-wall { position: absolute; left: 0; top: 0; bottom: 0; width: 82px; background: repeating-linear-gradient(0deg,#cbc2b3 0 26px,#b2a694 26px 27px); border: 2px solid #9f927f; }
.model-windows { position: absolute; right: 0; top: 0; bottom: 0; width: 178px; display: flex; gap: 5px; padding: 5px; background: #36322e; border: 3px solid #25211d; }
.model-windows>span { flex: 1; background: linear-gradient(130deg,#cdd3d8a6 0 43%,#eef1f19e 43% 50%,#8a969dac 50%); border: 1px solid #ebe6dc; pointer-events: none; }
.building-side { width: 110px; height: 210px; background: repeating-linear-gradient(0deg,#cec4b5 0 28px,#b0a28e 28px 29px); border: 2px solid #a49680; }
.building-back { width: 260px; background: #dcd3c5; border-color: #b5a68e; pointer-events: none; }
.floor-plane { inset: -10px -12px -32px -12px; background: repeating-linear-gradient(90deg,transparent 0 30px,#a67f472e 30px 31px),repeating-linear-gradient(0deg,#e5d2ae 0 32px,#c1a274 32px 33px); border: 3px solid #b08a51; box-shadow: 0 0 0 5px #d4bea0; }
.floor-inlay { position: absolute; inset: 28px 40px 40px; border: 2px solid #b79a6c66; pointer-events: none; }
.roof-plane { background: linear-gradient(130deg,#e0d7c9,#c5b9a5); border-color: #9b896b; box-shadow: 6px 7px 0 #a49783; }
.roof-plane:after { background: #746957; border-color: #c0b198; pointer-events: none; }
.model-stage.exploded .roof-plane { transform: translateZ(210px); }
.model-stage.exploded .building-front { transform: translateY(26px) rotateX(-90deg); }
.model-stage.exploded .building-side { transform: translateX(27px) rotateY(90deg); }
.model-part { transition: box-shadow .2s, outline-color .2s, transform .7s; }
.model-part:hover, .model-part:focus-visible { outline: 4px solid #b77a12; outline-offset: 1px; box-shadow: 0 0 0 7px #e2bd7255; }
.model-tree { background: radial-gradient(circle at 35% 30%,#b7a380,#807052); box-shadow: 0 18px 0 -12px #796642,15px 22px 12px #15110f22; pointer-events: none; }
.model-caption { font: 600 12px/1.5 var(--sans); letter-spacing: .09em; color: #6a5540; left: 24px; top: 22px; }
.model-north { font-size: 14px; }
.model-hint { position: absolute; top: 52px; left: 24px; right: 24px; text-align: left; color: #524436; font: 400 14px/1.5 var(--sans); pointer-events: none; margin: 0; }
.model-explode { bottom: 16px; min-height: 46px; padding: 12px 18px; border-color: #b9a98c; background: var(--paper); font-size: 14px; }
.model-legend { background: #f6f1e9; border-top: 1px solid #d2c6b3; padding: 21px 24px; }
.model-legend>p { font-size: 14px; line-height: 1.6; color: #625543; }
.model-legend-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 15px; }
.model-legend-links a { display: inline-flex; gap: 9px; align-items: center; padding: 10px 13px; background: var(--paper); border: 1px solid #cec0a8; font-size: 14px; line-height: 1.5; }
.model-legend-links a:hover { border-color: var(--gold); background: #fff7e6; }
.legend-swatch { width: 14px; height: 14px; border: 1px solid #645949; }
.model-rotation { display: flex; gap: 9px; align-items: center; flex-wrap: wrap; margin-bottom: 16px; }
.model-rotation>span { font-size: 14px; margin-right: 5px; }
.model-rotation button { background: var(--paper); border: 1px solid #c7b99f; padding: 8px 12px; min-width: 44px; min-height: 44px; font-size: 20px; }
.model-rotation button:last-child { font-size: 13px; }
.model-rotation button:hover { border-color: var(--gold); background: #fff7e6; }
.motion-off .hero-image { transform: none!important; }
html.motion-off { scroll-behavior: auto!important; }
.swatch-glass { background: #a4adb2; }.swatch-wall { background: #c4b9a6; }.swatch-floor { background: #e5d2ae; }.swatch-roof { background: #746957; }
.motion-off .building { transform: translate(-50%,-50%) rotateX(58deg) rotateZ(var(--model-turn,-33deg)) scale3d(var(--model-scale),var(--model-scale),var(--model-scale))!important; }
/* Aménagements extérieurs et équipements : la couleur appartient aux objets. */
.building { --model-scale: .86; left: 55%; top: 60%; }
.ground-plane { inset: -58px -45px -60px -151px; }
.model-pool, .model-garden, .model-plans { position: absolute; display: block; transform: translateZ(1px); cursor: pointer; }
.model-pool { left: -132px; top: 123px; width: 96px; height: 96px; border: 7px solid #faf2e4; background: #57b7d3; box-shadow: inset 4px 4px 0 #287c9b, 0 0 0 2px #bcb09b; }
.model-pool:before { content: ''; position: absolute; inset: 11px; border: 1px solid #c3f0fa; background: repeating-linear-gradient(0deg,transparent 0 12px,#bce9f655 12px 14px); pointer-events: none; }
.pool-steps { position: absolute; right: 0; top: 0; width: 28px; height: 29px; border-left: 2px solid #d1edf0; background: repeating-linear-gradient(0deg,#78bfcf 0 8px,#d1edf0 8px 10px); pointer-events: none; }
.model-garden { left: -132px; top: -5px; width: 96px; height: 100px; border: 3px solid #789057; background: repeating-linear-gradient(90deg,#87a46a 0 19px,#91ad73 19px 38px); box-shadow: 3px 4px 0 #62744d; transform-style: preserve-3d; }
.garden-tree { position: absolute; width: 31px; height: 31px; border-radius: 50%; background: radial-gradient(circle at 35% 30%,#b1c485,#557d43); box-shadow: 8px 10px 6px #253b2b40; transform: translateZ(17px); pointer-events: none; }
.garden-tree:first-child { top: 12px; left: 10px; }.garden-tree:last-child { bottom: 13px; right: 9px; width: 37px; height: 37px; }
.model-plans { left: 185px; top: 242px; width: 63px; height: 49px; border: 2px solid #b4a78f; background: #fffdf9; transform: translateZ(2px) rotateZ(9deg); box-shadow: 3px 3px 0 #bcad93; }
.model-plans:before { content: ''; position: absolute; inset: 8px; border: 1px solid #927544; background: linear-gradient(90deg,transparent 48%,#927544 48% 51%,transparent 51%),linear-gradient(0deg,transparent 40%,#927544 40% 44%,transparent 44%); pointer-events: none; }
.technical-equipment { position: absolute; left: 49px; top: 5px; width: 128px; height: 66px; transform-style: preserve-3d; pointer-events: none; }
.technical-unit { position: absolute; bottom: 0; width: 50px; height: 58px; transform-origin: bottom; transform: rotateX(-90deg); background: #f2ede5; border: 2px solid #716757; box-shadow: inset -5px 0 #d3c9b9; }
.technical-electric { left: 0; height: 68px; }
.technical-electric:before { content: ''; position: absolute; top: 12px; left: 9px; right: 9px; height: 20px; background: repeating-linear-gradient(90deg,#4c4942 0 5px,#ddd7cb 5px 9px); border: 3px solid #b8ae9f; pointer-events: none; }
.technical-electric:after { content: 'ϟ'; position: absolute; bottom: 4px; left: 17px; font: 600 25px Georgia,serif; color: #9b6812; pointer-events: none; }
.technical-hvac { right: 0; }
.technical-hvac:before { content: ''; position: absolute; width: 31px; height: 31px; left: 6px; top: 8px; border-radius: 50%; border: 3px solid #777267; background: repeating-conic-gradient(#a39e90 0 30deg,#58594f 30deg 60deg); pointer-events: none; }
.technical-hvac:after { content: ''; position: absolute; left: 9px; right: 9px; bottom: 5px; border-bottom: 3px double #777267; pointer-events: none; }
.swatch-pool { background: #57b7d3; }.swatch-garden { background: #87a46a; }.swatch-technical { background: #ded7cb; }.swatch-plans { background: #fffdf9; }
@media(max-width:1200px) {
  .hero-copy h1 { font-size: 6vw; }
  .hero-visual { height: 610px; }
  .hero-copy>p:not(.eyebrow) { font-size: 17px; }
  .two-columns, .profile-teaser { gap: 50px; }
  .floating-note { left: -20px; }
  .section-heading { gap: 40px; }
  .section-heading>p { max-width: 350px; }
}
@media(max-width:1100px) {
  .site-header nav>a:not(.button) { font-size: 25px; }
  .site-header nav>.button { font-size: 16px; }
  .menu-toggle { font-size: 15px; }
  .expertise-overview { grid-template-columns: 1fr; }
  .expertise-copy { display: grid; grid-template-columns: 1fr 1fr; gap: 0 35px; }
  .expertise-copy .eyebrow { grid-column: 1/-1; }
  .expertise-copy>p:not(.eyebrow) { margin-top: 0; }
  .expertise-copy .tag-list { align-self: center; }
  .model-stage { min-height: 545px; }
  .brand>span, .footer-main .brand>span { font-size: 22px; }
  .brand small, .footer-main .brand small { font-size: 10px; }
  .form-layout { gap: 35px; }
}
@media(min-width:701px) and (max-width:960px) {
  .home-hero { grid-template-columns: 48% 52%; }
  .hero-copy h1 { font-size: 6vw; }
  .hero-visual { height: 590px; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .floating-note { left: 12px; right: 12px; bottom: 170px; padding: 14px; }
  .note-symbol { display: none; }
  .floating-note>div { font-size: 13px; }
  .visual-top { align-items: flex-start; flex-direction: column; gap: 10px; }
  .hero-slides button { width: 34px; height: 34px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
  .service-card figure { height: 280px; }
  .service-card>div { padding-top: 10px; }
  .contact-band-inner { flex-direction: column; align-items: flex-start; }
  .contact-band-inner>div:last-child { text-align: left; }
  .form-layout { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr 1fr; gap: 18px; }
  .about-main { grid-template-columns: 1fr; }
  .about-main .portrait-frame { max-width: 500px; aspect-ratio: 1; }
}
@media(max-width:700px) {
  body { font-size: 17px; }
  .brand img { width: 42px; height: 42px; }
  .brand>span, .footer-main .brand>span { font-size: 20px; }
  .brand small, .footer-main .brand small { font-size: 9px; }
  .hero-copy h1 { font-size: clamp(46px,10.5vw,68px); line-height: 1.03; }
  .hero-copy .eyebrow { font-size: 11px; }
  .hero-copy>p:not(.eyebrow) { font-size: 18px; max-width: 100%; padding-right: 0; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 12px; }
  .hero-actions .button { font-size: 16px; }
  .hero-actions .text-link { font-size: 15px; }
  .hero-location { font-size: 12px; line-height: 1.7; }
  .hero-visual { height: 470px; margin-top: 15px; }
  .visual-top { font-size: 10px; left: 17px; right: 17px; }
  .hero-slides { gap: 5px; }
  .hero-slides button { width: 34px; height: 34px; }
  .floating-note { left: 15px; bottom: 145px; padding: 14px; }
  .floating-note>div { font-size: 13px; }
  .visual-bottom { bottom: 56px; }
  .visual-bottom>span { font-size: 25px; }
  .image-credit { font-size: 10px; }
  .proof-strip span { font-size: 12px; }
  .proof-strip strong { font-size: 39px; }
  .proof-strip>a { font-size: 14px; }
  .section-heading h2, .method-heading h2, .profile-teaser h2, .two-columns h2, .image-duo h2, .faq-layout h2 { font-size: 39px; }
  .section-heading>p { max-width: none; font-size: 17px; }
  .service-card h3, .steps h3 { font-size: 28px; }
  .eyebrow, .portrait-frame>span, .image-label { font-size: 11px; }
  .steps li { gap: 16px; }
  .contact-band-inner { display: block; }
  .contact-band h2 { font-size: 38px; }
  .phone-link { display: block; margin: 18px 0 0; }
  .footer-main>p, .footer-social { font-size: 15px; }
  .footer-bottom { font-size: 12px; }
  .footer-bottom>*:nth-child(2n) { text-align: left; }
  .page-intro h1 { font-size: clamp(41px,10vw,60px); }
  .intro-text { font-size: 18px; }
  .expertise-copy { display: block; padding: 30px 24px; }
  .expertise-copy>p:not(.eyebrow) { margin-top: 22px; }
  .model-stage { min-height: 480px; }
  .building { --model-scale: .7; top: 60%; }
  .model-caption { font-size: 11px; left: 18px; }
  .model-hint { font-size: 13px; left: 18px; right: 18px; top: 48px; }
  .model-explode { font-size: 13px; }
  .model-legend { padding: 18px; }
  .model-legend-links { display: grid; grid-template-columns: 1fr 1fr; }
  .model-legend-links a { padding: 10px; font-size: 14px; }
  .lot-card h3 { font-size: 31px; }
  .lot-card p { font-size: 17px; }
  .filter-bar button { font-size: 14px; }
  .form-layout { gap: 35px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .form-heading { align-items: flex-start; flex-direction: column; gap: 8px; }
  .form-fields label { font-size: 14px; }
  .contact-detail { font-size: 16px; }
  .faq summary, .faq details>p, .legal-content p { font-size: 17px; }
}
@media(max-width:390px) {
  .brand { gap: 8px; }
  .brand>span { font-size: 18px; }
  .brand small { font-size: 8px; }
  .brand img { width: 35px; height: 35px; }
  .hero-copy h1 { font-size: 45px; }
  .hero-visual { height: 440px; }
  .visual-top>span { max-width: 95px; }
  .building { --model-scale: .56; }
  .model-stage { min-height: 435px; }
  .model-explode { max-width: calc(100% - 30px); font-size: 12px; padding-inline: 12px; }
  .model-legend-links { gap: 8px; }
  .model-legend-links a { gap: 6px; padding: 10px 8px; font-size: 13px; }
}
@media(max-width:430px) {
  .building { --model-scale: .56; left: 59%; }
  .model-stage { min-height: 450px; }
}
@media(max-width:350px) {
  .building { --model-scale: .46; left: 60%; }
}
@media(prefers-reduced-motion:reduce) {
  .building { transform: translate(-50%,-50%) rotateX(58deg) rotateZ(var(--model-turn,-33deg)) scale3d(var(--model-scale),var(--model-scale),var(--model-scale))!important; }
}
@media print { .model-return, .model-legend, .model-hint { display: none; } }