/* =========================================================
   Anne Sophie LAROCHE — Immobilier · SAFTI
   Palette : beige & lin, épuré premium
   ========================================================= */

:root{
  --lin:        #f4efe6;   /* fond principal, lin clair */
  --lin-2:      #ece4d6;   /* variation légèrement plus foncée */
  --beige:      #d9cbb3;   /* beige */
  --sable:      #c8b79a;   /* accent chaud */
  --taupe:      #8c7f6a;   /* texte secondaire */
  --brun:       #5b5142;   /* texte fort */
  --noir:       #2a2621;   /* titres */
  --blanc:      #fbf9f4;
  --or:         #b8a074;   /* filet doré discret */
  --ombre:      0 20px 60px rgba(60,50,35,.10);
  --ombre-soft: 0 8px 30px rgba(60,50,35,.08);
  --serif:      'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --sans:       'Jost', 'Helvetica Neue', Arial, sans-serif;
  --r:          2px;
}

*{ margin:0; padding:0; box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  font-family:var(--sans);
  color:var(--brun);
  background:var(--lin);
  line-height:1.7;
  font-weight:300;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; image-orientation:from-image; }
a{ color:inherit; text-decoration:none; }

h1,h2,h3,h4{ font-family:var(--serif); font-weight:500; color:var(--noir); line-height:1.15; letter-spacing:.3px; }
.serif{ font-family:var(--serif); }

.eyebrow{
  font-family:var(--sans);
  text-transform:uppercase;
  letter-spacing:.42em;
  font-size:.68rem;
  font-weight:400;
  color:var(--sable);
  display:inline-block;
  margin-bottom:1.4rem;
}
.container{ width:min(1200px, 90vw); margin-inline:auto; }
.narrow{ width:min(760px, 90vw); margin-inline:auto; }

/* ---------- Boutons ---------- */
.btn{
  display:inline-block;
  font-family:var(--sans);
  text-transform:uppercase;
  letter-spacing:.22em;
  font-size:.72rem;
  font-weight:400;
  padding:1.05rem 2.4rem;
  border:1px solid var(--brun);
  color:var(--brun);
  background:transparent;
  cursor:pointer;
  transition:all .45s cubic-bezier(.2,.7,.2,1);
}
.btn:hover{ background:var(--brun); color:var(--lin); }
.btn-fill{ background:var(--brun); color:var(--lin); border-color:var(--brun); }
.btn-fill:hover{ background:var(--noir); border-color:var(--noir); }
.btn-light{ border-color:var(--lin); color:var(--lin); }
.btn-light:hover{ background:var(--lin); color:var(--brun); }

/* ---------- Header / Nav ---------- */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:100;
  display:flex; align-items:center; justify-content:space-between;
  padding:1.6rem clamp(1.2rem,5vw,3.2rem);
  transition:background .5s ease, padding .5s ease, box-shadow .5s ease;
}
.site-header.scrolled{
  background:rgba(244,239,230,.92);
  backdrop-filter:blur(12px);
  padding-top:1rem; padding-bottom:1rem;
  box-shadow:0 1px 0 rgba(139,127,106,.18);
}
.brand{ display:flex; flex-direction:row; align-items:center; gap:.75rem; line-height:1; }
.brand-safti{ height:38px; width:auto; flex:none; }
.brand-txt{ display:flex; flex-direction:column; line-height:1; }
.brand .name{ font-family:var(--serif); font-size:1.35rem; color:var(--noir); letter-spacing:1px; }
.brand .sub{ font-family:var(--sans); font-size:.58rem; letter-spacing:.4em; text-transform:uppercase; color:var(--taupe); margin-top:.4rem; }
.site-header.on-dark .brand .name{ color:var(--lin); }
.site-header.on-dark .brand .sub{ color:var(--beige); }

.nav{ display:flex; align-items:center; gap:2.4rem; }
.nav a{
  font-size:.74rem; text-transform:uppercase; letter-spacing:.2em; color:var(--brun);
  position:relative; padding:.3rem 0;
}
.site-header.on-dark .nav a{ color:var(--lin); }
.nav a::after{
  content:''; position:absolute; left:0; bottom:-2px; height:1px; width:0; background:currentColor;
  transition:width .4s ease;
}
.nav a:hover::after, .nav a.active::after{ width:100%; }
.nav .nav-cta{ border:1.5px solid currentColor; padding:.75rem 1.6rem; font-size:.82rem; font-weight:500; letter-spacing:.16em; }
.nav .nav-cta::after{ display:none; }
.site-header:not(.on-dark) .nav .nav-cta{ background:var(--brun); color:var(--lin); border-color:var(--brun); }
.site-header.on-dark .nav .nav-cta{ background:rgba(244,239,230,.12); }

.burger{ display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer; padding:6px; }
.burger span{ width:26px; height:1.5px; background:var(--brun); transition:.3s; }
.site-header.on-dark .burger span{ background:var(--lin); }

/* ---------- Hero vidéo ---------- */
.hero{ position:relative; height:100vh; min-height:620px; overflow:hidden; display:flex; align-items:center; justify-content:center; }
.hero video, .hero .hero-fallback{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover; z-index:0;
}
.hero::after{
  content:''; position:absolute; inset:0; z-index:1;
  background:linear-gradient(180deg, rgba(25,21,16,.55) 0%, rgba(25,21,16,.35) 40%, rgba(25,21,16,.7) 100%);
}
.hero-inner{ position:relative; z-index:2; text-align:center; color:var(--lin); padding:0 1.5rem; max-width:900px; text-shadow:0 2px 26px rgba(0,0,0,.5); }
.hero-inner .eyebrow{ color:var(--beige); }
.hero-inner h1{ color:#fff; font-size:clamp(2.6rem,6.5vw,5.4rem); font-weight:400; letter-spacing:1px; }
.hero-inner p{ font-size:clamp(1rem,1.6vw,1.2rem); font-weight:300; margin:1.6rem auto 2.4rem; max-width:560px; opacity:.92; }
.hero-actions{ display:flex; gap:1rem; justify-content:center; flex-wrap:wrap; }
.scroll-cue{
  position:absolute; bottom:2.2rem; left:50%; transform:translateX(-50%); z-index:2;
  color:var(--lin); font-size:.6rem; letter-spacing:.35em; text-transform:uppercase; text-align:center;
}
.scroll-cue .line{ width:1px; height:46px; background:var(--lin); margin:.8rem auto 0; opacity:.6; animation:cue 2.4s ease-in-out infinite; transform-origin:top; }
@keyframes cue{ 0%,100%{ transform:scaleY(.4); opacity:.3 } 50%{ transform:scaleY(1); opacity:.8 } }

/* ---------- Bouton son ---------- */
.sound-toggle{ position:absolute; z-index:3; bottom:2.4rem; right:clamp(1.2rem,4vw,3rem); display:flex; align-items:center; gap:.55rem; background:rgba(244,239,230,.14); border:1px solid rgba(244,239,230,.55); color:var(--lin); padding:.6rem 1rem; font-size:.6rem; letter-spacing:.24em; text-transform:uppercase; cursor:pointer; backdrop-filter:blur(6px); transition:background .3s ease; }
.sound-toggle:hover{ background:rgba(244,239,230,.3); }
.sound-toggle svg{ width:16px; height:16px; }
.sound-toggle .ic-on{ display:none; }
.sound-toggle.playing .ic-on{ display:block; }
.sound-toggle.playing .ic-off{ display:none; }

/* ---------- Sections ---------- */
section{ position:relative; }
.section-pad{ padding:clamp(4.5rem,10vw,9rem) 0; }
.section-head{ text-align:center; margin-bottom:3.5rem; }
.section-head h2{ font-size:clamp(2rem,4vw,3.1rem); }
.section-head p{ color:var(--taupe); max-width:620px; margin:1.2rem auto 0; }
.divider{ width:60px; height:1px; background:var(--or); margin:1.6rem auto 0; }

/* Intro split */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(2rem,6vw,5rem); align-items:center; }
.split .media{ overflow:hidden; box-shadow:var(--ombre); }
.split .media img{ width:100%; height:100%; object-fit:cover; transition:transform 1.2s ease; aspect-ratio:4/5; }
.split .media:hover img{ transform:scale(1.05); }
.split .txt h2{ font-size:clamp(1.9rem,3.4vw,2.8rem); }
.split .txt p{ color:var(--taupe); margin-top:1.3rem; }
.stats{ display:flex; gap:2.6rem; margin-top:2.4rem; flex-wrap:wrap; }
.stat .n{ font-family:var(--serif); font-size:2.4rem; color:var(--noir); }
.stat .l{ font-size:.68rem; text-transform:uppercase; letter-spacing:.2em; color:var(--taupe); }

/* Bandeau parallax */
.band{
  position:relative; padding:clamp(5rem,12vw,9rem) 0; text-align:center; color:var(--lin);
  /* 1) votre photo Ardèche si présente  2) photo pierre de secours  3) fond brun */
  background:linear-gradient(rgba(35,30,23,.5),rgba(35,30,23,.5)),
    url('../img/band-ardeche.jpg') center/cover fixed,
    url('https://images.unsplash.com/photo-1523217582562-09d0def993a6?q=80&w=2000&auto=format&fit=crop') center/cover fixed,
    var(--brun);
}
.band h2{ color:#fff; font-size:clamp(2rem,4.4vw,3.2rem); }
.band p{ max-width:600px; margin:1.4rem auto 2.2rem; opacity:.92; }

/* Services / valeurs */
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:2rem; }
.card-val{ background:var(--blanc); padding:3rem 2.2rem; text-align:center; box-shadow:var(--ombre-soft); transition:transform .5s ease, box-shadow .5s ease; }
.card-val:hover{ transform:translateY(-6px); box-shadow:var(--ombre); }
.card-val .ic{ width:52px; height:52px; margin:0 auto 1.4rem; color:var(--sable); }
.card-val h3{ font-size:1.5rem; margin-bottom:.7rem; }
.card-val p{ color:var(--taupe); font-size:.95rem; }

/* ---------- Recherche ---------- */
.search-bar{
  background:var(--blanc); box-shadow:var(--ombre); padding:1.4rem;
  display:grid; grid-template-columns:repeat(4,1fr) auto; gap:1rem; align-items:end;
}
.search-bar.embedded{ margin-top:-4.5rem; position:relative; z-index:5; }
.field{ display:flex; flex-direction:column; gap:.5rem; }
.field label{ font-size:.62rem; text-transform:uppercase; letter-spacing:.2em; color:var(--taupe); }
.field select, .field input{
  font-family:var(--sans); font-size:.9rem; color:var(--brun); font-weight:300;
  padding:.8rem .6rem; border:none; border-bottom:1px solid var(--beige); background:transparent; width:100%;
}
.field select:focus, .field input:focus{ outline:none; border-color:var(--or); }
.search-bar .btn{ height:fit-content; }

/* ---------- Grille annonces ---------- */
.filters-page{ padding-top:clamp(7rem,12vw,9rem); }
.listing-toolbar{ display:flex; justify-content:space-between; align-items:center; margin:2.2rem 0 1.4rem; flex-wrap:wrap; gap:1rem; }
.listing-toolbar .count{ color:var(--taupe); font-size:.85rem; letter-spacing:.05em; }
.listing-toolbar select{ font-family:var(--sans); padding:.6rem 1rem; border:1px solid var(--beige); background:var(--blanc); color:var(--brun); font-size:.8rem; }

.grid-cards{ display:grid; grid-template-columns:repeat(3,1fr); gap:2rem; }
.property{ background:var(--blanc); box-shadow:var(--ombre-soft); overflow:hidden; transition:transform .5s ease, box-shadow .5s ease; display:flex; flex-direction:column; }
.property:hover{ transform:translateY(-6px); box-shadow:var(--ombre); }
.property .thumb{ position:relative; aspect-ratio:3/2; overflow:hidden; }
.property .thumb img{ width:100%; height:100%; object-fit:cover; transition:transform 1s ease; }
.property:hover .thumb img{ transform:scale(1.06); }
.property .badges{ position:absolute; top:1rem; left:1rem; z-index:3; display:flex; flex-direction:column; gap:.4rem; align-items:flex-start; }
.property .tag{ background:rgba(244,239,230,.94); color:var(--brun); font-size:.6rem; letter-spacing:.18em; text-transform:uppercase; padding:.45rem .9rem; }
.property .tag.status{ background:var(--brun); color:var(--lin); box-shadow:0 4px 12px rgba(20,17,13,.28); }
.property .fav{ position:absolute; top:.8rem; right:.8rem; width:38px; height:38px; border-radius:50%; background:rgba(244,239,230,.9); display:grid; place-items:center; cursor:pointer; border:none; transition:.3s; }
.property .fav:hover{ background:var(--sable); }
.property .fav svg{ width:18px; height:18px; stroke:var(--brun); fill:none; }
.property .fav.active svg{ fill:var(--sable); stroke:var(--sable); }
.property .body{ padding:1.6rem 1.6rem 1.9rem; display:flex; flex-direction:column; flex:1; }
.property .loc{ font-size:.66rem; text-transform:uppercase; letter-spacing:.2em; color:var(--sable); }
.property h3{ font-size:1.5rem; margin:.5rem 0 .2rem; }
.property .meta{ display:flex; gap:1.2rem; color:var(--taupe); font-size:.82rem; margin:.7rem 0 1.1rem; flex-wrap:wrap; }
.property .meta span{ display:flex; align-items:center; gap:.4rem; }
.property .price-row{ display:flex; align-items:center; justify-content:space-between; margin-top:auto; padding-top:1.1rem; border-top:1px solid var(--lin-2); }
.property .price{ font-family:var(--sans); font-weight:400; font-size:1.05rem; letter-spacing:.02em; color:var(--brun); }
.property .price small{ font-family:var(--sans); font-size:.58rem; letter-spacing:.15em; color:var(--taupe); text-transform:uppercase; display:block; margin-top:.15rem; }
.property .more{ font-size:.68rem; letter-spacing:.2em; text-transform:uppercase; color:var(--brun); border-bottom:1px solid var(--brun); padding-bottom:2px; }
.no-result{ text-align:center; padding:4rem 0; color:var(--taupe); grid-column:1/-1; }

/* ---------- Alerte ---------- */
.alert-band{ background:var(--lin-2); }
.alert-box{ background:var(--blanc); box-shadow:var(--ombre); padding:clamp(2.4rem,5vw,4rem); text-align:center; }
.alert-box h2{ font-size:clamp(1.8rem,3.5vw,2.6rem); }
.alert-box p{ color:var(--taupe); max-width:560px; margin:1rem auto 2rem; }
.alert-form{ display:flex; gap:.8rem; max-width:520px; margin:0 auto; flex-wrap:wrap; }
.alert-form input{ flex:1; min-width:220px; padding:1.05rem 1.2rem; border:1px solid var(--beige); background:var(--lin); font-family:var(--sans); font-size:.9rem; color:var(--brun); }
.alert-form input:focus{ outline:none; border-color:var(--or); }
.alert-summary{ font-size:.78rem; color:var(--taupe); margin-bottom:1.4rem; letter-spacing:.03em; }
.alert-summary b{ color:var(--brun); font-weight:400; }
.form-note{ font-size:.68rem; color:var(--taupe); margin-top:1rem; }
.toast{
  position:fixed; bottom:2rem; left:50%; transform:translateX(-50%) translateY(140%);
  background:var(--noir); color:var(--lin); padding:1rem 1.8rem; font-size:.82rem; letter-spacing:.05em;
  box-shadow:var(--ombre); z-index:300; transition:transform .5s cubic-bezier(.2,.8,.2,1); max-width:90vw;
}
.toast.show{ transform:translateX(-50%) translateY(0); }

/* ---------- Détail annonce ---------- */
.detail-hero{ padding-top:clamp(7rem,11vw,9rem); }
.crumbs{ font-size:.7rem; letter-spacing:.12em; text-transform:uppercase; color:var(--taupe); margin-bottom:1.4rem; }
.crumbs a:hover{ color:var(--brun); }
.detail-head{ display:flex; justify-content:space-between; align-items:flex-end; flex-wrap:wrap; gap:1rem; margin-bottom:2rem; }
.detail-head h1{ font-size:clamp(2rem,4vw,3rem); }
.detail-head .loc{ font-size:.72rem; text-transform:uppercase; letter-spacing:.22em; color:var(--sable); margin-bottom:.6rem; }
.detail-head .price{ font-family:var(--sans); font-weight:400; font-size:clamp(1.3rem,2.2vw,1.7rem); letter-spacing:.02em; color:var(--brun); text-align:right; }
.detail-head .price small{ display:block; font-family:var(--sans); font-size:.62rem; letter-spacing:.18em; text-transform:uppercase; color:var(--taupe); }

.gallery-wrap{ position:relative; overflow:hidden; }
.status-ribbon{ position:absolute; top:22px; left:-58px; z-index:6; transform:rotate(-45deg);
  background:var(--brun); color:var(--lin); font-family:var(--sans); font-weight:500;
  font-size:.74rem; letter-spacing:.2em; text-transform:uppercase; text-align:center;
  padding:.55rem 4rem; box-shadow:0 8px 20px rgba(20,17,13,.28); pointer-events:none; }
.status-ribbon.card{ top:16px; left:-46px; font-size:.58rem; letter-spacing:.16em; padding:.34rem 3.2rem; box-shadow:0 5px 14px rgba(20,17,13,.3); }
.gallery{ display:grid; grid-template-columns:2fr 1fr 1fr; grid-template-rows:1fr 1fr; gap:.8rem; height:520px; }
.gallery .cell{ position:relative; overflow:hidden; }
.gallery .cell img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; cursor:pointer; transition:opacity .4s; }
.gallery .cell:hover img{ opacity:.9; }
.gallery .cell.rot img{ transform:rotate(-90deg); }
#lbImg.rot{ transform:rotate(-90deg); max-width:86vh !important; max-height:94vw !important; }
.gallery .cell.g-main{ grid-row:1/3; }
.gallery .cell.g-more::after{ content:'+ photos'; position:absolute; inset:0; background:rgba(35,30,23,.5); color:var(--lin); display:grid; place-items:center; font-size:.8rem; letter-spacing:.15em; text-transform:uppercase; pointer-events:none; }

.detail-body{ display:grid; grid-template-columns:1.8fr 1fr; gap:clamp(2rem,5vw,4rem); margin-top:3.5rem; }
.spec-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1.5rem; padding:2rem 0; border-top:1px solid var(--lin-2); border-bottom:1px solid var(--lin-2); margin-bottom:2.5rem; }
.spec .v{ font-family:var(--serif); font-size:1.9rem; color:var(--noir); }
.spec .k{ font-size:.64rem; text-transform:uppercase; letter-spacing:.18em; color:var(--taupe); margin-top:.2rem; }
.detail-desc h2{ font-size:1.8rem; margin:0 0 1rem; }
.detail-desc p{ color:var(--taupe); margin-bottom:1.1rem; }
.feature-list{ list-style:none; display:grid; grid-template-columns:1fr 1fr; gap:.9rem 2rem; margin-top:1.5rem; }
.feature-list li{ display:flex; gap:.7rem; align-items:center; color:var(--brun); font-size:.92rem; }
.feature-list li::before{ content:''; width:6px; height:6px; background:var(--sable); border-radius:50%; flex:none; }

.contact-card{ background:var(--blanc); box-shadow:var(--ombre); padding:2.4rem; position:sticky; top:100px; align-self:start; }
.contact-card .agent{ display:flex; align-items:center; gap:1rem; margin-bottom:1.6rem; }
.contact-card .agent img{ width:64px; height:64px; border-radius:50%; object-fit:cover; }
.contact-card .agent .an{ font-family:var(--serif); font-size:1.3rem; color:var(--noir); }
.contact-card .agent .ar{ font-size:.64rem; text-transform:uppercase; letter-spacing:.2em; color:var(--taupe); }
.contact-card form{ display:flex; flex-direction:column; gap:.9rem; }
.contact-card input, .contact-card textarea{ padding:.85rem 1rem; border:1px solid var(--beige); background:var(--lin); font-family:var(--sans); font-size:.88rem; color:var(--brun); }
.contact-card input:focus, .contact-card textarea:focus{ outline:none; border-color:var(--or); }

/* ---------- SAFTI (charte) ---------- */
.safti-band{ background:var(--brun); color:var(--lin); }
.safti-inner{ display:flex; align-items:center; justify-content:space-between; gap:2rem; flex-wrap:wrap; }
.safti-inner .txt h3{ color:var(--lin); font-size:1.7rem; }
.safti-inner .txt p{ opacity:.85; max-width:520px; margin-top:.6rem; font-size:.95rem; }
.safti-logo{ font-family:var(--serif); font-size:2rem; letter-spacing:2px; border:1px solid var(--beige); padding:.6rem 1.4rem; color:var(--lin); }

/* Modale SAFTI */
.modal-overlay{ position:fixed; inset:0; background:rgba(30,26,20,.6); backdrop-filter:blur(4px); z-index:400; display:none; align-items:center; justify-content:center; padding:1.5rem; }
.modal-overlay.show{ display:flex; }
.modal{ background:var(--lin); max-width:520px; width:100%; padding:clamp(2rem,5vw,3.4rem); text-align:center; box-shadow:var(--ombre); position:relative; }
.modal .close{ position:absolute; top:1rem; right:1.2rem; background:none; border:none; font-size:1.6rem; color:var(--taupe); cursor:pointer; line-height:1; }
.modal .safti-logo{ color:var(--brun); border-color:var(--brun); display:inline-block; margin-bottom:1.4rem; }
.modal h3{ font-size:1.8rem; }
.modal p{ color:var(--taupe); margin:1rem 0 1.8rem; }

/* ---------- Contact page ---------- */
.contact-grid{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(2rem,6vw,5rem); align-items:start; }
.info-line{ display:flex; gap:1rem; align-items:flex-start; padding:1.3rem 0; border-bottom:1px solid var(--lin-2); }
.info-line .ic{ width:22px; color:var(--sable); flex:none; margin-top:3px; }
.info-line .k{ font-size:.64rem; text-transform:uppercase; letter-spacing:.2em; color:var(--taupe); }
.info-line .v{ font-size:1.05rem; color:var(--brun); }
.form-full{ display:grid; grid-template-columns:1fr 1fr; gap:1.1rem; }
.form-full .full{ grid-column:1/-1; }
.form-full input, .form-full textarea{ padding:1rem 1.1rem; border:1px solid var(--beige); background:var(--blanc); font-family:var(--sans); font-size:.9rem; color:var(--brun); width:100%; }
.form-full input:focus, .form-full textarea:focus{ outline:none; border-color:var(--or); }

/* ---------- Footer ---------- */
.site-footer{ background:var(--noir); color:var(--beige); padding:clamp(3.5rem,7vw,5.5rem) 0 2rem; }
.footer-top{ display:grid; grid-template-columns:2fr 1fr 1fr 1.4fr; gap:2.5rem; padding-bottom:3rem; border-bottom:1px solid rgba(200,183,154,.18); }
.footer-top .name{ font-family:var(--serif); font-size:1.7rem; color:var(--lin); }
.footer-top p{ font-size:.88rem; opacity:.7; margin-top:1rem; max-width:280px; }
.footer-col h4{ color:var(--lin); font-size:.72rem; text-transform:uppercase; letter-spacing:.2em; margin-bottom:1.2rem; font-family:var(--sans); font-weight:400; }
.footer-col a, .footer-col p{ display:block; font-size:.88rem; opacity:.72; margin-bottom:.7rem; transition:opacity .3s; }
.footer-col a:hover{ opacity:1; }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top:1.6rem; flex-wrap:wrap; gap:1rem; font-size:.72rem; opacity:.6; letter-spacing:.05em; }

/* ---------- Estimation gratuite ---------- */
.estim{ background:var(--brun); color:var(--lin); }
.estim-inner{ display:grid; grid-template-columns:1.05fr 1fr; gap:clamp(2rem,6vw,5rem); align-items:center; }
.estim .txt .eyebrow{ color:var(--beige); }
.estim .txt h2{ color:#fff; font-size:clamp(2rem,4vw,3.1rem); }
.estim .big-free{ font-family:var(--serif); font-size:clamp(3.2rem,8vw,5.6rem); line-height:.95; color:#fff; display:block; margin:.4rem 0 .2rem; letter-spacing:1px; }
.estim .big-free em{ font-style:normal; color:var(--sable); }
.estim .txt p{ opacity:.9; max-width:460px; margin-top:1rem; }
.estim .txt ul{ list-style:none; margin-top:1.4rem; display:grid; gap:.7rem; }
.estim .txt ul li{ display:flex; gap:.7rem; align-items:flex-start; font-size:.95rem; opacity:.92; }
.estim .txt ul li::before{ content:''; width:7px; height:7px; margin-top:.55rem; background:var(--sable); border-radius:50%; flex:none; }
.estim-form{ background:var(--lin); color:var(--brun); padding:clamp(1.8rem,4vw,2.8rem); box-shadow:var(--ombre); }
.estim-form h3{ font-size:1.6rem; margin-bottom:.4rem; }
.estim-form p.sub{ color:var(--taupe); font-size:.85rem; margin-bottom:1.4rem; }
.estim-form form{ display:grid; gap:.9rem; }
.estim-form input, .estim-form select, .estim-form textarea{ padding:.9rem 1rem; border:1px solid var(--beige); background:var(--blanc); font-family:var(--sans); font-size:.9rem; color:var(--brun); width:100%; }
.estim-form input:focus, .estim-form select:focus, .estim-form textarea:focus{ outline:none; border-color:var(--or); }
.estim-form .row2{ display:grid; grid-template-columns:1fr 1fr; gap:.9rem; }
.estim-form .note{ font-size:.68rem; color:var(--taupe); }

/* ---------- Parcours / étapes ---------- */
.steps{ display:grid; grid-template-columns:repeat(4,1fr); gap:1.6rem; counter-reset:step; }
.step{ position:relative; padding-top:2.6rem; }
.step::before{ counter-increment:step; content:counter(step,decimal-leading-zero); font-family:var(--serif); font-size:1.1rem; color:var(--sable); position:absolute; top:0; left:0; letter-spacing:1px; }
.step::after{ content:''; position:absolute; top:.55rem; left:2.6rem; right:-.8rem; height:1px; background:var(--beige); }
.step:last-child::after{ display:none; }
.step h3{ font-size:1.4rem; margin-bottom:.5rem; }
.step p{ color:var(--taupe); font-size:.92rem; }

/* ---------- Réseau / rapprochement ---------- */
.network{ background:var(--lin-2); }
.network-inner{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(2rem,6vw,5rem); align-items:center; }
.network .txt h2{ font-size:clamp(1.9rem,3.6vw,2.8rem); }
.network .txt p{ color:var(--taupe); margin-top:1.1rem; }
.network .big-num{ font-family:var(--serif); font-size:clamp(2.6rem,6vw,4rem); color:var(--noir); line-height:1; }
.network .big-num small{ display:block; font-family:var(--sans); font-size:.7rem; letter-spacing:.22em; text-transform:uppercase; color:var(--taupe); margin-top:.5rem; }
.match{ background:var(--blanc); box-shadow:var(--ombre); padding:2rem; }
.match .row{ display:flex; align-items:center; gap:1rem; padding:1rem 0; }
.match .row + .row{ border-top:1px solid var(--lin-2); }
.match .dot{ width:42px; height:42px; border-radius:50%; background:var(--lin); display:grid; place-items:center; color:var(--sable); flex:none; }
.match .dot svg{ width:20px; height:20px; }
.match .row .k{ font-size:.66rem; text-transform:uppercase; letter-spacing:.18em; color:var(--taupe); }
.match .row .v{ font-size:1rem; color:var(--brun); }
.match .arrow{ text-align:center; color:var(--sable); font-size:1.2rem; padding:.2rem 0; }
.match .result{ background:var(--brun); color:var(--lin); text-align:center; padding:1rem; margin-top:1rem; font-size:.9rem; letter-spacing:.03em; }

/* ---------- Avis clients ---------- */
.reviews{ }
.review-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:2rem; }
.review-card{ background:var(--blanc); box-shadow:var(--ombre-soft); padding:2.2rem; display:flex; flex-direction:column; }
.stars{ color:var(--sable); letter-spacing:2px; font-size:1rem; margin-bottom:1rem; }
.review-card p{ color:var(--brun); font-style:italic; font-family:var(--serif); font-size:1.25rem; line-height:1.5; }
.review-card .who{ margin-top:auto; padding-top:1.3rem; font-size:.7rem; text-transform:uppercase; letter-spacing:.16em; color:var(--taupe); }
.review-src{ text-align:center; margin-top:2.5rem; font-size:.82rem; color:var(--taupe); }
.review-src b{ color:var(--brun); font-weight:400; }
.immo-badge{ display:inline-flex; align-items:center; gap:.6rem; border:1px solid var(--beige); padding:.6rem 1.2rem; margin-top:1rem; font-size:.72rem; letter-spacing:.12em; text-transform:uppercase; color:var(--brun); }

/* ---------- Emplacement photo ---------- */
.photo-ph{ aspect-ratio:4/5; width:100%; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:1rem; text-align:center; padding:1.5rem; background:repeating-linear-gradient(45deg,var(--lin-2),var(--lin-2) 12px,var(--lin) 12px,var(--lin) 24px); border:1px dashed var(--sable); color:var(--taupe); }
.photo-ph svg{ width:52px; height:52px; opacity:.55; }
.photo-ph span{ font-size:.78rem; letter-spacing:.18em; text-transform:uppercase; }
.avatar-ph{ width:64px; height:64px; border-radius:50%; background:var(--lin-2); border:1px dashed var(--sable); display:grid; place-items:center; color:var(--sable); flex:none; }
.avatar-ph svg{ width:30px; height:30px; }

/* ---------- Carrousel d'avis (sous la photo) ---------- */
.rev-carousel{ margin-top:1.4rem; background:var(--blanc); box-shadow:var(--ombre-soft); padding:1.6rem 1.8rem; position:relative; }
.rev-slide{ display:none; }
.rev-slide.on{ display:block; animation:revfade .6s ease; }
@keyframes revfade{ from{opacity:0; transform:translateY(6px)} to{opacity:1; transform:none} }
.rev-slide .stars{ color:var(--sable); letter-spacing:2px; margin-bottom:.6rem; }
.rev-slide p{ font-family:var(--serif); font-style:italic; font-size:1.2rem; color:var(--brun); line-height:1.5; margin:0; }
.rev-slide .who{ margin-top:.8rem; font-size:.66rem; text-transform:uppercase; letter-spacing:.16em; color:var(--taupe); }
.rev-dots{ display:flex; gap:.45rem; margin-top:1.1rem; }
.rev-dots button{ width:8px; height:8px; border-radius:50%; border:none; background:var(--beige); cursor:pointer; padding:0; }
.rev-dots button.on{ background:var(--sable); }

/* ---------- Biens vendus ---------- */
.sold-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1rem; }
.sold{ position:relative; aspect-ratio:3/2; overflow:hidden; box-shadow:var(--ombre-soft); cursor:pointer; transition:transform .45s cubic-bezier(.2,.7,.2,1), box-shadow .45s ease; }
.sold img{ width:100%; height:100%; object-fit:cover; transition:transform 1s ease; }
.sold:hover{ transform:scale(1.14); z-index:5; box-shadow:var(--ombre); }
.sold:hover img{ transform:scale(1.06); }

/* Bandeau avis (carrousel pleine largeur) */
.reviews-band{ background:var(--lin-2); }
.rev-band{ background:transparent; box-shadow:none; padding:0; max-width:780px; margin:1.4rem auto 0; text-align:center; }
.rev-band .rev-slide p{ font-size:clamp(1.3rem,2.4vw,1.7rem); }
.rev-band .stars{ font-size:1.15rem; }
.rev-band .rev-dots{ justify-content:center; }
.sold .badge-vendu{ position:absolute; top:.7rem; left:.7rem; background:var(--brun); color:var(--lin); font-size:.58rem; letter-spacing:.18em; text-transform:uppercase; padding:.35rem .8rem; }

/* ---------- Redirection SAFTI ---------- */
.redirect{ text-align:center; }
.redirect p{ max-width:660px; margin:1.1rem auto 1.9rem; color:var(--taupe); font-size:1.1rem; font-family:var(--serif); font-style:italic; }

/* ---------- Diffusion / portails ---------- */
.portals{ display:flex; flex-wrap:wrap; gap:.7rem; justify-content:center; max-width:920px; margin:0 auto; }
.portals span{ background:var(--blanc); border:1px solid var(--lin-2); box-shadow:var(--ombre-soft); padding:.6rem 1.1rem; font-size:.86rem; color:var(--brun); letter-spacing:.02em; }
.portals span.more{ background:var(--brun); color:var(--lin); border-color:var(--brun); }
.portals-note{ text-align:center; font-size:.78rem; color:var(--taupe); margin-top:1.4rem; font-style:italic; }

/* ---------- Réseaux sociaux ---------- */
.social{ display:flex; gap:.6rem; align-items:center; }
.social a{ width:36px; height:36px; border:1px solid currentColor; border-radius:50%; display:grid; place-items:center; transition:.3s; }
.social a:hover{ background:var(--sable); border-color:var(--sable); color:var(--blanc); }
.social svg{ width:17px; height:17px; }
.header-social{ display:flex; }
@media (max-width:960px){ .header-social{ display:none; } }

/* ---------- Reveal ---------- */
.reveal{ opacity:0; transform:translateY(28px); transition:opacity 1s ease, transform 1s cubic-bezier(.2,.7,.2,1); }
.reveal.in{ opacity:1; transform:none; }

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .nav{ position:fixed; inset:0 0 0 auto; width:min(320px,80vw); background:var(--lin); flex-direction:column; align-items:flex-start; justify-content:center; padding:3rem 2.4rem; gap:1.8rem; transform:translateX(100%); transition:transform .5s cubic-bezier(.2,.7,.2,1); box-shadow:var(--ombre); }
  .nav.open{ transform:none; }
  .nav a{ color:var(--brun); font-size:.9rem; }
  .site-header.on-dark .nav a{ color:var(--brun); }
  .burger{ display:flex; z-index:110; }
  .split, .detail-body, .contact-grid, .safti-inner, .estim-inner, .network-inner{ grid-template-columns:1fr; }
  .grid-3, .grid-cards, .review-grid, .sold-grid{ grid-template-columns:1fr 1fr; }
  .steps{ grid-template-columns:1fr 1fr; }
  .step::after{ display:none; }
  .search-bar{ grid-template-columns:1fr 1fr; }
  .gallery{ grid-template-columns:1fr 1fr; height:auto; }
  .gallery .cell{ height:180px; }
  .gallery .cell.g-main{ grid-row:auto; grid-column:1/-1; height:280px; }
  .spec-grid{ grid-template-columns:1fr 1fr; }
  .footer-top{ grid-template-columns:1fr 1fr; }
  .contact-card{ position:static; }
}
@media (max-width:560px){
  .grid-3, .grid-cards, .form-full, .feature-list, .review-grid, .steps, .estim-form .row2{ grid-template-columns:1fr; }
  .search-bar{ grid-template-columns:1fr; }
  .footer-top{ grid-template-columns:1fr; }
  .hero-actions{ flex-direction:column; }
  .stats{ gap:1.6rem; }
}

/* ---------- Photo présentation discrète ---------- */
.intro-compact{ grid-template-columns:230px 1fr; align-items:start; gap:clamp(2rem,5vw,4rem); }
.intro-compact .media{ box-shadow:none; }
.intro-compact .media img{ aspect-ratio:1/1; border-radius:50%; box-shadow:var(--ombre); }
@media (max-width:960px){
  .intro-compact{ grid-template-columns:1fr; }
  .intro-compact .media{ max-width:190px; margin-inline:auto; }
}

/* ---------- Bandeau avis défilant (marquee) ---------- */
.rev-marquee{ margin-top:3rem; overflow:hidden; position:relative;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent); }
.rev-track{ display:flex; gap:1.2rem; width:max-content; animation:revscroll 150s linear infinite; }
.rev-marquee:hover .rev-track{ animation-play-state:paused; }
.rev-item{ flex:0 0 auto; width:330px; background:var(--blanc); box-shadow:var(--ombre-soft); padding:1.4rem 1.6rem; }
.rev-item .stars{ color:var(--sable); letter-spacing:2px; margin-bottom:.5rem; }
.rev-item p{ font-family:var(--serif); font-style:italic; font-size:1.05rem; color:var(--brun); line-height:1.5; margin:0; }
.rev-item .who{ margin-top:.7rem; font-size:.64rem; text-transform:uppercase; letter-spacing:.16em; color:var(--taupe); }
@keyframes revscroll{ from{ transform:translateX(0) } to{ transform:translateX(-50%) } }

/* ---------- Constructeur d'alerte (choix multiples) ---------- */
.alert-builder{ display:grid; gap:1.3rem; max-width:640px; margin:1.6rem auto .6rem; text-align:left; }
.alert-builder fieldset{ border:none; padding:0; margin:0; }
.alert-builder legend{ font-size:.64rem; text-transform:uppercase; letter-spacing:.2em; color:var(--taupe); margin-bottom:.6rem; }
.chip-group{ display:flex; flex-wrap:wrap; gap:.5rem; }
.chip{ display:inline-block; position:relative; cursor:pointer; }
.chip input{ position:absolute; opacity:0; width:0; height:0; }
.chip span{ display:inline-block; padding:.55rem 1.1rem; border:1px solid var(--beige); background:var(--blanc); font-size:.85rem; color:var(--brun); transition:.25s; }
.chip input:checked + span{ background:var(--brun); color:var(--lin); border-color:var(--brun); }
.chip input:focus-visible + span{ outline:2px solid var(--or); outline-offset:2px; }
.ab-row{ display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.ab-field{ display:flex; flex-direction:column; gap:.45rem; font-size:.64rem; text-transform:uppercase; letter-spacing:.16em; color:var(--taupe); }
.alert-builder select, .alert-builder input[type=email]{ padding:.85rem 1rem; border:1px solid var(--beige); background:var(--blanc); font-family:var(--sans); font-size:.9rem; color:var(--brun); }
@media (max-width:560px){ .ab-row{ grid-template-columns:1fr; } }

/* ---------- Étiquette DPE (style SAFTI) ---------- */
.dpe-block{ margin:0 0 2.5rem; }
.dpe-block h2{ font-size:1.5rem; margin-bottom:1rem; }
.dpe-block img{ width:100%; max-width:560px; height:auto; border:1px solid var(--lin-2); background:#fff; }