/* Sti Immobiliers : surcouche de direction artistique, chargée en dernier. */
:root{--nav-h:60px;--bandeau-h:36px;--largeur:1100px;--s-fond:#f0f2f4;--s-carte:#fff;--s-encre:#16232c;--s-doux:#55636d;--s-accent:#1E8CD9;--s-lien:#1a6fb0;--s-plein:#024bc0;--s-trait:#dde3e8;--s-r:14px;--s-ombre:0 10px 30px -12px rgba(16,35,52,.22),0 2px 6px rgba(16,35,52,.06);--s-titre:'Playfair Display',Georgia,'Times New Roman',serif;--s-texte:'Source Sans 3',system-ui,-apple-system,'Segoe UI',sans-serif}
html:has(.sti-bandeau[hidden]){--bandeau-h:0px}
html,body{overflow-x:clip}
body{background:var(--s-fond);color:var(--s-encre);font-family:var(--s-texte)}
.sti-main-plein{max-width:none!important;width:100%!important;padding:0!important}
:root{--gc-text-bgimg:linear-gradient(100deg,#0ed2f7,#1E8CD9 45%,#024bc0);--gc-text-bgimg-dark:linear-gradient(100deg,#0ed2f7,#1E8CD9 45%,#024bc0)}
.gc-text{color:#1a6fb0}
:is([data-usine-bloc]:not([data-usine-bloc="appel-contact"]),.sti-page) :is(h1,h2,h3) .gc-text{display:inline;color:#1a6fb0;background:none}
@supports ((background-clip:text) or (-webkit-background-clip:text)){
  :is([data-usine-bloc]:not([data-usine-bloc="appel-contact"]),.sti-page) :is(h1,h2,h3) .gc-text{background-image:linear-gradient(100deg,#0ed2f7,#1E8CD9 45%,#024bc0);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;-webkit-box-decoration-break:clone;box-decoration-break:clone}
}
/* Header */
.sti-header{position:sticky;top:0;z-index:60;background:#fff;box-shadow:0 1px 0 var(--s-trait)}
.sti-bandeau{height:var(--bandeau-h);display:flex;align-items:center;gap:.8rem;padding:0 1rem;background:#0d2a44;color:#e6eef5;font-size:.88rem;overflow:hidden}
.sti-bandeau[hidden]{display:none}
.sti-bandeau-label{flex:none;font-weight:700;text-transform:uppercase;letter-spacing:.06em;font-size:.74rem;color:#8fd0ff}
.sti-defile{flex:1;min-width:0;overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent)}
.sti-defile .kv-piste{display:flex;gap:2.4rem;width:max-content;white-space:nowrap}
.sti-defile a{color:#e6eef5;text-decoration:none}
.sti-defile a:hover{text-decoration:underline}
.sti-bandeau-fermer{flex:none;background:none;border:0;color:#e6eef5;cursor:pointer;display:flex;padding:.3rem}
.sti-nav{height:var(--nav-h);max-width:var(--largeur);margin:0 auto;padding:0 1rem;display:flex;align-items:center;gap:1.4rem}
.sti-logo{flex:none;display:flex}.sti-logo img{height:34px;width:auto}
.sti-menu{display:flex;gap:1.3rem;flex:1;justify-content:center}
.sti-menu a{color:var(--s-encre);text-decoration:none;font-weight:600;font-size:.98rem;padding:.3rem 0;border-bottom:2px solid transparent}
.sti-menu a:hover,.sti-menu a[aria-current]{border-color:var(--s-accent);color:var(--s-plein)}
.sti-actions{display:flex;align-items:center;gap:.7rem;margin-left:auto}
.sti-recherche{display:flex;color:var(--s-encre);padding:.4rem}
.sti-cta,.sti-btn{display:inline-flex;align-items:center;gap:.5rem;background:var(--s-plein);color:#fff!important;border-radius:999px;padding:.55rem 1.15rem;font-weight:700;text-decoration:none!important;border:2px solid var(--s-plein);transition:background .2s}
.sti-cta{font-size:.92rem;padding:.42rem 1rem}
.sti-cta:hover,.sti-btn:hover{background:#0139a0}
.sti-btn-sec{background:transparent;color:var(--s-plein)!important}
.sti-btn-sec:hover{background:#e8f2fb}
.sti-burger{display:none;background:none;border:0;cursor:pointer;color:var(--s-encre);padding:.4rem}
.sti-menu-mobile{display:flex;flex-direction:column;padding:.4rem 1rem 1rem;border-top:1px solid var(--s-trait)}
.sti-menu-mobile[hidden]{display:none}
.sti-menu-mobile a{padding:.7rem 0;color:var(--s-encre);font-weight:600;text-decoration:none;border-bottom:1px solid var(--s-trait)}
/* Footer */
.sti-pied{background:#0d2a44;color:#cfdbe5;margin-top:3rem}
.sti-footer{max-width:var(--largeur);margin:0 auto;padding:2.4rem 1rem;display:flex;flex-wrap:wrap;gap:1.2rem 2rem;align-items:center;justify-content:space-between}
.sti-footer-logo img{filter:brightness(0) invert(1);height:32px;width:auto}
.sti-footer-liens{display:flex;flex-wrap:wrap;gap:.5rem 1.3rem}
.sti-footer-liens a{color:#cfdbe5;text-decoration:none}.sti-footer-liens a:hover{color:#fff;text-decoration:underline}
.sti-footer-copy{width:100%;margin:0;font-size:.85rem;color:#93a7b6}
/* Typo commune */
.sti-home h1,.sti-home h2,.sti-home h3,.sti-page h1,.sti-page h2,.sti-page h3,.sti-article .sti-tete h1{font-family:var(--s-titre);color:var(--s-encre);line-height:1.18;letter-spacing:-.01em;overflow-wrap:anywhere}
.sti-surtitre{margin:0 0 .35rem;font-size:.76rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--s-accent)}
.sti-meta{margin:.3rem 0 0;font-size:.86rem;color:var(--s-doux)}
.sti-extrait{margin:.5rem 0 0;color:#33424c;line-height:1.55}
.sti-chapo{font-size:1.14rem;line-height:1.6;color:#33424c}
.sti-lien-fleche{display:inline-flex;align-items:center;gap:.35rem;color:var(--s-lien);font-weight:700;text-decoration:none}
.sti-lien-fleche:hover{text-decoration:underline}
/* Blocs home */
.sti-home{display:flex;flex-direction:column;gap:1.6rem;padding:1.6rem 1rem 0}
.sti-bloc{width:100%;max-width:var(--largeur);margin:0 auto;box-sizing:border-box;background:var(--s-carte);border-radius:var(--s-r);box-shadow:var(--s-ombre);padding:2.2rem;min-width:0}
.sti-bloc h2{font-size:clamp(1.55rem,2.6vw,2.15rem);margin:0}
.sti-bloc-tete{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:.5rem 1.5rem;margin-bottom:1.5rem}
.sti-bloc-tete p{margin:.3rem 0 0;color:var(--s-doux);flex-basis:100%;max-width:62ch}
.sti-bloc-pied{margin:1.4rem 0 0}
.sti-grille-2,.sti-grille-3,.sti-grille-4{display:grid;gap:1.3rem;padding:0;margin:0;list-style:none}
.sti-grille-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.sti-grille-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.sti-grille-4{grid-template-columns:repeat(4,minmax(0,1fr))}
/* Hero */
.bh-sti-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:2.4rem;align-items:center;background:linear-gradient(160deg,#fff 55%,#e8f2fb)}
.bh-sti-hero h1{font-size:clamp(2rem,4.2vw,3.25rem);margin:0 0 1rem}
.sti-boutons{display:flex;flex-wrap:wrap;gap:.8rem;margin:1.4rem 0}
.sti-hero-auteurs{display:flex;flex-wrap:wrap;gap:.8rem;list-style:none;padding:0;margin:0}
.sti-hero-auteurs a{display:flex;align-items:center;gap:.45rem;color:var(--s-encre);text-decoration:none;font-weight:600;font-size:.9rem}
.sti-hero-auteurs img{width:40px;height:40px;border-radius:50%;object-fit:cover;object-position:top;border:2px solid #fff;box-shadow:0 2px 6px rgba(0,0,0,.15)}
.sti-hero-mosaique{display:grid;grid-template-columns:1.2fr 1fr;grid-template-rows:1fr 1fr;gap:.8rem;height:460px}
.sti-hero-photo{position:relative;margin:0;border-radius:12px;overflow:hidden;min-height:0}
.sti-hero-photo-1{grid-row:1/3}
.sti-hero-photo img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s}
.sti-hero-photo:hover img{transform:scale(1.04)}
.sti-hero-photo figcaption{position:absolute;inset:auto 0 0 0;padding:1.6rem .8rem .7rem;background:linear-gradient(transparent,rgba(8,24,38,.85))}
.sti-hero-photo figcaption a{color:#fff;font-weight:700;font-size:.92rem;text-decoration:none;line-height:1.3;display:block}
/* Cartes */
.sti-carte{display:flex;flex-direction:column;background:#fff;border:1px solid var(--s-trait);border-radius:12px;overflow:hidden;min-width:0;transition:box-shadow .2s,transform .2s}
.sti-carte:hover{box-shadow:var(--s-ombre);transform:translateY(-2px)}
.sti-carte-img{display:block;aspect-ratio:16/10;overflow:hidden;background:#dde3e8}
.sti-carte-img img{width:100%;height:100%;object-fit:cover;display:block}
.sti-carte-corps{padding:1rem 1.1rem 1.2rem;min-width:0}
.sti-carte-titre{font-size:1.18rem!important;margin:0}
.sti-carte-titre a,.sti-liste-2 h3 a{color:var(--s-encre);text-decoration:none}
.sti-carte-titre a:hover,.sti-liste-2 h3 a:hover{color:var(--s-lien);text-decoration:underline}
.sti-carte-horizontale{flex-direction:row}
.sti-carte-horizontale .sti-carte-img{flex:0 0 42%;aspect-ratio:16/10;align-self:stretch}
.sti-carte-horizontale .sti-extrait{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.sti-carte-grande .sti-carte-titre{font-size:1.6rem!important}
.sti-une-grille{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:1.3rem}
.sti-une-pile{display:flex;flex-direction:column;gap:1.3rem}
.sti-une-pile .sti-carte-horizontale{flex:1}
.sti-liste-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.3rem;list-style:none;margin:0;padding:0}
.sti-liste-2 li{border-left:3px solid var(--s-accent);padding:.2rem 0 .2rem 1.1rem}
.sti-liste-2 h3{font-size:1.3rem;margin:0}
/* Rubriques */
.sti-rubrique{display:flex;flex-direction:column;gap:.4rem;padding:1.4rem;border:1px solid var(--s-trait);border-radius:12px;color:var(--s-encre);text-decoration:none;transition:border-color .2s,box-shadow .2s}
.sti-rubrique:hover{border-color:var(--s-accent);box-shadow:var(--s-ombre)}
.sti-rubrique h3{margin:.4rem 0 0;font-size:1.3rem}
.sti-rubrique p{margin:0;color:#33424c;line-height:1.55;flex:1}
.sti-rubrique .sti-meta{display:flex;align-items:center;gap:.3rem;color:var(--s-lien);font-weight:700}
.sti-rubrique-icone{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;flex:none;border-radius:50%;background:#e8f2fb;color:var(--s-plein)}
/* Widgets */
.sti-widget{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:2rem;align-items:start}
.sti-widget-texte p{color:#33424c;line-height:1.6}
.sti-calcul-form,.sti-quiz-zone,.sti-bascule-liste{background:#f6f8fa;border:1px solid var(--s-trait);border-radius:12px;padding:1.3rem;margin:0;min-width:0}
.sti-calcul-form label{display:flex;flex-direction:column;gap:.3rem;font-weight:600;font-size:.94rem;margin-bottom:.9rem}
.sti-calcul-form input,.sti-calcul-form select{font:inherit;padding:.6rem .7rem;border:1px solid #c5cfd8;border-radius:8px;background:#fff;width:100%;box-sizing:border-box}
.sti-calcul-res{display:grid;gap:.5rem;margin-top:.4rem}
.sti-calcul-res p{display:flex;justify-content:space-between;gap:1rem;margin:0;padding:.65rem .8rem;background:#fff;border-radius:8px;font-size:.94rem}
.sti-calcul-res output{font-weight:800;color:var(--s-plein);white-space:nowrap}
.sti-note{font-size:.82rem;color:var(--s-doux);margin:.8rem 0 0}
.sti-choix{display:flex;flex-wrap:wrap;gap:.5rem;margin:1rem 0 1.2rem}
.sti-choix button{font:inherit;font-weight:700;padding:.5rem 1.1rem;border-radius:999px;border:2px solid var(--s-plein);background:#fff;color:var(--s-plein);cursor:pointer}
.sti-choix button[aria-pressed=true],.sti-choix button.kv-actif,.sti-choix button[aria-selected=true]{background:var(--s-plein);color:#fff}
.sti-bascule-liste>div{display:grid;grid-template-columns:8.5rem minmax(0,1fr);gap:.8rem;padding:.65rem 0;border-bottom:1px solid var(--s-trait)}
.sti-bascule-liste>div:last-child{border:0}
.sti-bascule-liste dt{font-weight:700}
.sti-bascule-liste dd{margin:0}
.kv-en-avant{background:#e8f2fb;border-radius:6px;padding:0 .35rem}
.sti-checklist-photo{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr)}
.sti-checklist-img{width:100%;height:100%;max-height:560px;object-fit:cover;border-radius:12px}
.sti-checklist ul{list-style:none;padding:0;margin:1rem 0}
.sti-checklist li label{display:flex;gap:.7rem;align-items:flex-start;padding:.55rem 0;border-bottom:1px solid var(--s-trait);cursor:pointer}
.sti-checklist input{width:1.15rem;height:1.15rem;flex:none;margin-top:.15rem;accent-color:var(--s-plein)}
.sti-checklist input:checked+span{color:var(--s-doux);text-decoration:line-through}
.sti-checklist-compteur{font-weight:600}.sti-checklist-compteur strong{color:var(--s-plein);font-size:1.3rem}
.sti-quiz-zone [data-question]{padding:.8rem 0;border-bottom:1px solid var(--s-trait)}
.sti-quiz-zone [data-question-texte]{font-weight:600;margin:0 0 .5rem}
.sti-quiz-zone button{font:inherit;font-weight:600;margin:0 .4rem .4rem 0;padding:.35rem .9rem;border-radius:999px;border:1px solid #9fb3c4;background:#fff;cursor:pointer}
.sti-quiz-zone [data-explication]{font-size:.92rem;color:#33424c;margin:.4rem 0 0}
.sti-quiz-zone [data-quiz-score]{font-weight:700;color:var(--s-plein);margin:.8rem 0 0}
/* Frise */
.sti-frise{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:.8rem;counter-reset:j}
.sti-frise li{position:relative;display:flex;flex-direction:column;gap:.6rem}
.sti-frise li::before{content:"";position:absolute;top:19px;left:40px;right:-.8rem;height:2px;background:var(--s-trait)}
.sti-frise li:last-child::before{display:none}
.sti-frise h3{font-size:1.02rem!important;margin:0}
.sti-frise p{margin:.3rem 0 0;font-size:.9rem;color:#33424c;line-height:1.5}
.sti-frise-n{position:relative;z-index:1;display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background:var(--s-plein);color:#fff;font-weight:800;flex:none}
/* Auteurs, tags, archives, méthode, contact */
.sti-auteur-carte{display:flex;flex-direction:column;align-items:center;text-align:center;padding:1.2rem;border:1px solid var(--s-trait);border-radius:12px;color:var(--s-encre);text-decoration:none;transition:box-shadow .2s}
.sti-auteur-carte:hover{box-shadow:var(--s-ombre)}
.sti-auteur-carte img{width:110px;height:110px;border-radius:50%;object-fit:cover;object-position:top}
.sti-auteur-carte h3{font-size:1.15rem;margin:.8rem 0 0}
.sti-auteur-rub{font-size:.88rem;color:var(--s-lien);font-weight:600;margin:.4rem 0 0}
.sti-nuage{display:flex;flex-wrap:wrap;gap:.6rem;list-style:none;padding:0;margin:0}
.sti-nuage a{display:inline-flex;align-items:center;gap:.4rem;padding:.4rem .9rem;border-radius:999px;background:#eef3f7;color:var(--s-encre);text-decoration:none;font-weight:600}
.sti-nuage a:hover{background:#e8f2fb;color:var(--s-plein)}
.sti-nuage span{font-size:.78rem;background:#fff;border-radius:999px;padding:0 .45rem;color:var(--s-doux)}
.sti-archives-liste{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:.8rem}
.sti-archives-liste a{display:flex;align-items:center;gap:.6rem;padding:.8rem 1.1rem;border:1px solid var(--s-trait);border-radius:12px;color:var(--s-encre);text-decoration:none;font-weight:700}
.sti-archives-liste a:hover{border-color:var(--s-accent)}
.sti-archives-liste .sti-meta{margin:0;font-weight:400}
.sti-methode li{display:flex;flex-direction:column;gap:.5rem}
.sti-methode h3{font-size:1.12rem!important;margin:0}
.sti-methode p{margin:0;color:#33424c;line-height:1.55}
.bh-sti-contact{background:linear-gradient(120deg,#0d2a44,#024bc0);color:#fff}
.sti-contact-in{display:flex;align-items:center;gap:1.5rem}
.sti-contact-in>div{flex:1;min-width:0}
.bh-sti-contact h2{color:#fff!important}
.bh-sti-contact .gc-text{background:none;color:#8fd0ff}
.bh-sti-contact p{color:#d8e6f2;margin:.4rem 0 0}
.bh-sti-contact .sti-btn{background:#fff;color:var(--s-plein)!important;border-color:#fff}
/* Pages intérieures */
.sti-page{max-width:var(--largeur);margin:1.6rem auto 0;padding:0 1rem;box-sizing:border-box}
.sti-page>.sti-bloc{margin-bottom:1.6rem}
.sti-page h1{font-size:clamp(1.9rem,3.6vw,2.7rem);margin:0 0 .6rem}
.sti-page .sti-prose{max-width:70ch;line-height:1.7}
.sti-page .sti-prose h2{font-size:1.45rem;margin:2rem 0 .6rem}
.sti-page .sti-prose a,.sti-page .sti-tete a{color:var(--s-lien)}
.sti-ariane{font-size:.88rem;color:var(--s-doux);margin-bottom:.8rem}
.sti-ariane a{color:var(--s-lien);text-decoration:none}.sti-ariane a:hover{text-decoration:underline}
.sti-pastilles{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.2rem 0 0}
.sti-pastilles button{font:inherit;font-size:.86rem;font-weight:600;padding:.32rem .85rem;border-radius:999px;border:1px solid #b9c7d3;background:#fff;color:var(--s-encre);cursor:pointer}
.sti-pastilles button[aria-pressed=true]{background:var(--s-plein);border-color:var(--s-plein);color:#fff}
.sti-liste-rubrique{display:flex;flex-direction:column;gap:1.2rem}
.sti-liste-rubrique .sti-carte-horizontale .sti-carte-img{flex-basis:38%}
.sti-faq details{border-bottom:1px solid var(--s-trait);padding:.9rem 0}
.sti-faq summary{cursor:pointer;font-weight:700;font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.sti-faq summary::after{content:"+";color:var(--s-plein);font-size:1.3rem;line-height:1}
.sti-faq details[open] summary::after{content:"−"}
.sti-faq p{margin:.6rem 0 0;color:#33424c;line-height:1.65}
.sti-portrait{display:grid;grid-template-columns:220px minmax(0,1fr);gap:2rem;align-items:center}
.sti-portrait img{width:220px;height:275px;object-fit:cover;border-radius:12px}
.sti-mois{margin-top:1.6rem}.sti-mois h2{font-size:1.4rem;margin:0 0 .8rem;text-transform:capitalize}
.sti-mois ul{list-style:none;padding:0;margin:0}
.sti-mois li{display:flex;gap:1rem;padding:.6rem 0;border-bottom:1px solid var(--s-trait)}
.sti-mois li .sti-meta{margin:0;flex:none;width:6.5rem}
.sti-mois a{color:var(--s-encre);font-weight:600;text-decoration:none}.sti-mois a:hover{color:var(--s-lien);text-decoration:underline}
/* Article */
.sti-article{max-width:var(--largeur);margin:1.6rem auto 0;box-sizing:border-box;background:#fff;border-radius:var(--s-r);box-shadow:var(--s-ombre);padding:2rem;min-width:0}
.sti-article .sti-tete h1{font-size:clamp(1.9rem,3.6vw,2.8rem);margin:.3rem 0 .8rem}
.sti-article .sti-tete .sti-chapo{max-width:70ch}
.sti-article .sti-signature{font-size:.94rem;color:var(--s-doux);margin:.4rem 0 1.2rem}
.sti-article .sti-signature a{color:var(--s-lien);font-weight:700}
.sti-article .sti-tete img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:12px}
.sti-article-widget{margin-top:2rem;padding-top:2rem;border-top:1px solid var(--s-trait)}
.sti-article-widget h2{font-family:var(--s-titre);font-size:1.6rem;margin:0}
@media (min-width:1024px){.sti-article{padding:2rem 3.2rem 3rem}}
@media (max-width:1000px){.sti-frise{grid-template-columns:1fr}.sti-frise li{flex-direction:row}.sti-frise li::before{top:40px;bottom:-.8rem;left:19px;right:auto;width:2px;height:auto}}
@media (max-width:820px){
  .sti-menu,.sti-cta{display:none}.sti-burger{display:flex}
  .bh-sti-hero,.sti-une-grille,.sti-widget,.sti-checklist-photo{grid-template-columns:minmax(0,1fr)}
  .sti-hero-mosaique{height:380px}
  .sti-checklist-img{max-height:300px}
  .sti-grille-3,.sti-grille-2,.sti-liste-2{grid-template-columns:minmax(0,1fr)}
  .sti-grille-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sti-contact-in{flex-direction:column;align-items:flex-start}
  .sti-portrait{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:560px){
  .sti-bloc{padding:1.3rem 1rem}
  .sti-home{padding:1rem .6rem 0;gap:1rem}
  .sti-carte-horizontale{flex-direction:column}
  .sti-carte-horizontale .sti-carte-img{flex:none;width:100%}
  .sti-hero-mosaique{height:300px;grid-template-columns:1fr 1fr}
  .sti-hero-photo figcaption a{font-size:.8rem}
  .sti-bascule-liste>div{grid-template-columns:minmax(0,1fr);gap:.2rem}
  .sti-article{padding:16px;margin-top:1rem}
  .sti-page{padding:0 .6rem}
  .sti-nav{gap:.6rem}.sti-logo img{height:28px}
  .sti-mois li{flex-direction:column;gap:.1rem}
}
@media (max-width:400px){.sti-grille-4{grid-template-columns:minmax(0,1fr)}}
@media (prefers-reduced-motion:reduce){.sti-defile .kv-piste{animation:none!important}*{transition:none!important}}
/* Colonnes lisibles, en-tête et cibles tactiles */
:root{--largeur:1240px}
.sti-grille-4{grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:640px){.sti-grille-4{grid-template-columns:minmax(0,1fr)}}
.sti-rubrique{padding:1.1rem}
.sti-carte-horizontale .sti-carte-img{flex:0 0 30%}
.sti-carte-horizontale .sti-carte-corps{padding:.9rem .9rem 1rem}
.sti-frise{grid-template-columns:minmax(0,1fr)}.sti-frise li{flex-direction:row}.sti-frise li::before{top:40px;bottom:-.8rem;left:19px;right:auto;width:2px;height:auto}
@media (min-width:821px){
  [data-usine-bloc="frise-vente"] .sti-frise{position:relative;display:flex;flex-direction:column;gap:0}
  [data-usine-bloc="frise-vente"] .sti-frise::after{content:"";position:absolute;top:20px;bottom:20px;left:50%;width:2px;margin-left:-1px;background:var(--s-trait)}
  [data-usine-bloc="frise-vente"] .sti-frise li{width:calc(50% - 20px);box-sizing:border-box;flex-direction:row;align-items:flex-start;gap:1rem;background:#fff;border:1px solid var(--s-trait);border-radius:12px;padding:1rem 1.1rem;box-shadow:0 6px 18px -12px rgba(16,35,52,.25)}
  [data-usine-bloc="frise-vente"] .sti-frise li+li{margin-top:-1.6rem}
  [data-usine-bloc="frise-vente"] .sti-frise li::before{display:block;content:"";top:28px;bottom:auto;left:auto;right:-21px;width:21px;height:2px}
  [data-usine-bloc="frise-vente"] .sti-frise li:nth-child(even){margin-left:auto;flex-direction:row-reverse;text-align:right}
  [data-usine-bloc="frise-vente"] .sti-frise li:nth-child(even)::before{right:auto;left:-21px}
}
@media (min-width:821px) and (max-width:1000px){[data-usine-bloc="frise-vente"] .sti-frise li+li{margin-top:.6rem}}
.sti-nav{gap:2rem}
.sti-menu{gap:1.1rem;flex:0 1 auto;justify-content:flex-start;min-width:0}
.sti-menu a{white-space:nowrap;font-size:.95rem}
.sti-actions{gap:1.6rem;flex:none}
.sti-cta{white-space:nowrap}
.sti-bandeau-fermer{min-width:44px;min-height:44px;margin-block:-6px;align-items:center;justify-content:center;padding:0}
.sti-logo{min-height:44px;align-items:center}
.sti-recherche,.sti-burger{min-width:44px;min-height:44px;align-items:center;justify-content:center;padding:0}
@media (max-width:1180px){.sti-menu,.sti-cta{display:none}.sti-burger{display:flex}}
@media (max-width:560px){
  .sti-home{padding:1rem .4rem 0}
  .sti-bloc{padding:1.1rem .75rem}
  .sti-calcul-form,.sti-quiz-zone,.sti-bascule-liste{padding:.7rem}
  .sti-article{padding:10px}
  .sti-page{padding:0 .4rem}
}
.sti-form{display:grid;gap:.9rem;margin:1.2rem 0;max-width:640px}
.sti-form label{display:grid;gap:.3rem;font-weight:600}
.sti-form input,.sti-form textarea{font:inherit;padding:.6rem .7rem;border:1px solid #c5cfd8;border-radius:8px;background:#fff;width:100%;box-sizing:border-box}
.sti-form button{justify-self:start;cursor:pointer}
.sti-form button.sti-btn[type=submit]{background:#024bc0!important;background-color:#024bc0!important;color:#fff!important;border:2px solid #024bc0;border-radius:999px;padding:.65rem 1.6rem;font-weight:700}
.sti-form button.sti-btn[type=submit]:hover{background:#1E8CD9!important;border-color:#1E8CD9}
.sti-adresse{display:flex;align-items:center;gap:.5rem}.sti-adresse svg{flex:none;color:var(--s-accent)}
/* Tour 3 : hero, widgets, check-list */
[data-usine-bloc="hero-mosaique"] .bh-sti-hero,.bh-sti-hero{box-sizing:border-box}
[data-usine-bloc="hero-mosaique"] h1{text-align:left}
[data-usine-page="interne"] p,[data-usine-page="interne"] li{max-width:min(54ch,31em)}
:is([data-usine-bloc="calculateur-deficit-foncier"],[data-usine-bloc="quiz-charges"],[data-usine-bloc="bascule-mandat"]) .sti-widget{align-items:stretch}
:is([data-usine-bloc="calculateur-deficit-foncier"],[data-usine-bloc="quiz-charges"],[data-usine-bloc="bascule-mandat"]) .sti-widget-texte{display:flex;flex-direction:column;justify-content:center}
[data-usine-bloc="calculateur-deficit-foncier"] .sti-calcul-res output{color:#0f766e}
.sti-exemple{background:#e8f2fb;border-radius:12px;padding:1rem 1.1rem;margin:1rem 0;font-size:.95rem}
.sti-exemple ul{margin:.4rem 0 0;padding-left:1.1rem}.sti-exemple strong{color:#0f766e}
[data-usine-bloc="bascule-mandat"] .sti-choix button{outline:none}
[data-usine-bloc="bascule-mandat"] .sti-choix button:focus-visible{outline:none;box-shadow:0 0 0 3px #fff,0 0 0 5px #1E8CD9;border-radius:999px}
[data-usine-bloc="bascule-mandat"] .sti-bascule-liste{height:100%;box-sizing:border-box}
[data-usine-bloc="checklist-etat-des-lieux"] .sti-checklist input{appearance:none;-webkit-appearance:none;width:1.3rem;height:1.3rem;margin-top:.1rem;border:2px solid #1E8CD9;border-radius:6px;background:#fff;display:inline-grid;place-content:center;cursor:pointer;transition:background .15s}
[data-usine-bloc="checklist-etat-des-lieux"] .sti-checklist input::after{content:"";width:.35rem;height:.65rem;border:solid #fff;border-width:0 2.5px 2.5px 0;transform:rotate(45deg) translate(-1px,-1px);opacity:0}
[data-usine-bloc="checklist-etat-des-lieux"] .sti-checklist input:checked{background:#0f766e;border-color:#0f766e}
[data-usine-bloc="checklist-etat-des-lieux"] .sti-checklist input:checked::after{opacity:1}
[data-usine-bloc="checklist-etat-des-lieux"] .sti-checklist input:focus-visible{outline:none;box-shadow:0 0 0 3px #fff,0 0 0 5px #1E8CD9}
[data-usine-bloc="checklist-etat-des-lieux"] .sti-checklist-compteur strong{color:#0f766e}
.sti-page-carte h2{margin:2rem 0 .6rem}
/* Hero : pleine fenêtre sous l'en-tête, aucun texte posé sur les photos (DA) */
.sti-hero-photo{display:flex;flex-direction:column;gap:.45rem;border-radius:0;overflow:visible}
.sti-hero-photo img{flex:1;min-height:0;border-radius:12px}
.sti-hero-photo:hover img{transform:none}
.sti-hero-photo figcaption{position:static;padding:0;background:none}
.sti-hero-photo figcaption a{color:var(--s-encre);font-size:.9rem}
.sti-hero-photo figcaption a:hover{color:var(--s-lien);text-decoration:underline}
@media (min-width:821px){
  .bh-sti-hero{min-height:calc(100svh - 7.6rem)}
  .sti-hero-mosaique{height:auto;align-self:stretch;min-height:440px}
}
@media (max-width:560px){.sti-hero-mosaique{height:340px}.sti-hero-photo figcaption a{font-size:.78rem}}
/* Archives par mois (home) */
.sti-archives-liste a span:first-of-type{text-transform:capitalize}
.sti-une-pile-titre{margin:0;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--s-doux)}
.sti-archives-annee{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
.sti-archives-an{margin:0;font-family:var(--s-titre);font-size:1.6rem;font-weight:700;color:var(--s-plein)}