/* =====================================================================
   Zarguit Peinture — feuille de style (version sobre)
   Principes : fond clair et calme, texte anthracite, orange réservé aux
   boutons et aux petits repères. Les photos sont l'élément principal.
   ===================================================================== */
:root{--orange:#FF6A1A;--orange-text:#C4440E;--orange-soft:#FFAA78;--ink:#232527;--gray:#5D6165;--mist:#EEEEEB;--paper:#FAFAF8;--white:#fff;--line:#E2E2DE;--serif:'Newsreader',Georgia,serif;--sans:'DM Sans',Arial,sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:110px}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 var(--sans);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,textarea,select{font:inherit}
.skip{position:absolute;left:-999px}.skip:focus{left:1rem;top:1rem;background:#fff;padding:1rem;z-index:100}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.nb{white-space:nowrap}.muted{color:var(--gray)}
main{min-height:60vh}
.wrap{width:min(1200px,90%);margin:auto}
.shell,.shell>main{display:block;min-width:0}

/* ---------- titres ---------- */
h1,h2,h3{font-weight:400;letter-spacing:-.02em;line-height:1.1;margin:0}
h1,h2{font-family:var(--serif)}
h1{font-size:clamp(2.4rem,5.2vw,4.4rem)}
h2{font-size:clamp(1.9rem,3.6vw,3rem)}
h3{font-size:1.35rem}
.lead{font-size:clamp(1.02rem,1.4vw,1.2rem);max-width:640px;color:#4C5053}
.eyebrow{font-family:var(--sans);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gray);font-weight:600;display:flex;align-items:center;gap:.7rem;margin-bottom:1rem}
.eyebrow:before{content:"";width:24px;height:2px;background:var(--orange)}
.orange-line{height:2px;background:var(--orange);width:48px;margin:1.2rem 0}
.section{padding:4.5rem 0}

/* ---------- bandeau haut et navigation ---------- */
.topline{background:var(--ink);color:#EDEDEA;font-size:.78rem;padding:.5rem 5vw;display:flex;justify-content:flex-end;gap:1rem}
.topline a:hover{color:var(--orange)}
header{padding:0 5vw;border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(250,250,248,.96);backdrop-filter:blur(10px);z-index:20}
.nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:2rem}
.brand{display:flex;align-items:center;gap:.75rem}
.brand img{height:50px;width:auto}
nav{display:flex;align-items:center;gap:clamp(.8rem,2vw,2rem);font-size:.9rem}
nav a{padding:.5rem 0;border-bottom:1px solid transparent}
nav a:hover,nav a.active,nav a[aria-current="page"]{border-color:var(--orange)}
.breadcrumb{font-size:.76rem;color:var(--gray);margin-bottom:1.6rem}.breadcrumb a:hover{color:var(--orange-text)}

/* ---------- en-têtes de page ---------- */
.page-hero{padding:3.6rem 0 2.6rem;border-bottom:1px solid var(--line)}
.page-hero h1{max-width:900px;font-size:clamp(2.3rem,5vw,4rem)}
.page-hero h1.long{font-size:clamp(2.1rem,4.4vw,3.5rem);max-width:980px}
.page-hero .lead{margin-top:1.1rem}
.page-hero.presta-hero{padding:2.6rem 0 2.2rem}
.presta-hero h1{font-size:clamp(2.2rem,4.4vw,3.6rem)}
.presta-hero .lead{margin-top:.9rem;max-width:720px}
.presta-hero .breadcrumb{margin-bottom:1.1rem}

/* ---------- accueil ---------- */

.logo-hero{position:relative;width:min(100%,640px);aspect-ratio:var(--ar,1721/688);margin:0 auto clamp(1.2rem,3vw,2rem)}

.about{max-width:820px;margin:3.4rem 0 0}
.sub-head{display:flex;justify-content:space-between;align-items:end;gap:2rem;margin:4.2rem 0 1.6rem}
.sub-head h2,.sub-head h3{font-family:var(--serif);font-size:clamp(1.7rem,2.8vw,2.4rem)}
.sub-head p{margin:.4rem 0 0}
.more-link{display:inline-flex;gap:.6rem;align-items:center;font-size:.88rem;border-bottom:1px solid var(--orange);padding-bottom:.2rem;white-space:nowrap}

/* ---------- photos : grandes, sans cadre ---------- */
.photos{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.photos figure{margin:0}
.photos .img{aspect-ratio:4/5;overflow:hidden;background:var(--mist)}
.photos img{width:100%;height:100%;object-fit:cover;transition:transform .6s;cursor:zoom-in}
.photos figure:hover img{transform:scale(1.03)}
.photos figcaption{padding:.8rem 0 0;font-size:.9rem;color:var(--gray)}
.photos figcaption b{font-weight:500;color:var(--ink)}
/* galerie des réalisations : photos entières, sans recadrage */

/* ---------- avant / après ---------- */
.page-hero.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,440px);gap:clamp(2rem,6vw,5rem);align-items:center;padding:2.6rem 0 2.6rem}
.page-hero.split h1{font-size:clamp(2.3rem,4.6vw,3.8rem)}
.ba-fig{margin:0;max-width:440px;width:100%}
.ba-fig.ba-wide{max-width:none}
.ba-fig figcaption{font-size:.86rem;color:var(--gray);margin-top:.8rem;line-height:1.5}
.ba-fig figcaption b{color:var(--ink);font-weight:600}
.ba-fig+.ba-fig{margin-top:2.2rem}
.ba-section{padding-top:3rem;padding-bottom:1.5rem}
.ba-section+.section{padding-top:2.5rem}
.cmp{--pos:50%;position:relative;aspect-ratio:4/5;overflow:hidden;background:var(--mist);touch-action:pan-y;cursor:ew-resize;user-select:none;-webkit-user-select:none}
.cmp.cmp-wide{aspect-ratio:16/9}
.cmp img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;pointer-events:none;-webkit-user-drag:none}
.cmp .c-after{clip-path:inset(0 0 0 var(--pos))}
.cmp .c-line{position:absolute;top:0;bottom:0;left:var(--pos);width:2px;background:#fff;transform:translateX(-50%);pointer-events:none;box-shadow:0 0 0 1px rgba(0,0,0,.15)}
.cmp .c-line i{position:absolute;top:50%;left:50%;width:44px;height:44px;border-radius:50%;background:var(--orange);transform:translate(-50%,-50%);box-shadow:0 2px 10px rgba(0,0,0,.35)}
.cmp .c-line i:before,.cmp .c-line i:after{content:"";position:absolute;top:50%;width:0;height:0;border:6px solid transparent;transform:translateY(-50%)}
.cmp .c-line i:before{left:7px;border-right-color:#fff;border-left:0}
.cmp .c-line i:after{right:7px;border-left-color:#fff;border-right:0}
.cmp .c-tag,.ba-static .s-tag{position:absolute;top:.9rem;padding:.28rem .7rem;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;font-weight:600;pointer-events:none;background:rgba(255,255,255,.92);color:var(--ink)}
.cmp .c-t1,.ba-static .s-tag{left:.9rem}
.cmp .c-t2{right:.9rem}
.cmp .c-range{position:absolute;inset:0;width:100%;height:100%;opacity:0;margin:0;pointer-events:none}
.cmp:focus-within{outline:2px solid var(--orange);outline-offset:3px}
.ba-static{display:grid;grid-template-columns:1fr 1fr;gap:.8rem}
.ba-static .s{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--mist)}
.ba-static .s img{width:100%;height:100%;object-fit:cover;display:block;cursor:zoom-in}

/* ---------- pages de savoir-faire ---------- */
.content-grid{display:grid;grid-template-columns:.62fr 1.38fr;gap:5vw}
.content-grid>aside{position:sticky;top:104px;align-self:start}
.side-label{font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gray)}
.prose h2{font-size:2.1rem;margin:3rem 0 1rem}.prose h2:first-child{margin-top:0}
.prose h3{margin:2rem 0 .6rem}
.prose p{color:#4C5053;max-width:760px}
.prose .two{display:grid;grid-template-columns:1fr 1fr;gap:2rem;margin-top:1.4rem}.prose .two h3{margin-top:0}
.list{border-top:1px solid var(--line);margin:1.6rem 0}
.list-item{display:grid;grid-template-columns:45px 1fr;gap:1rem;padding:1.1rem 0;border-bottom:1px solid var(--line)}
.list-item span{color:var(--orange-text);font-size:.8rem}
.list-item h3{font-size:1.2rem;margin:0}.list-item p{margin:.3rem 0}
.list-item a.inline,.pi-text a.inline{display:inline-block;margin-top:.8rem;border-bottom:1px solid var(--orange);font-size:.86rem}
.toc{margin:1.8rem 0 0;padding:1.1rem 0 0;border-top:1px solid var(--line);display:grid;gap:.5rem;font-size:.88rem}
.toc a{display:flex;justify-content:space-between;gap:1rem;border-bottom:1px solid transparent;padding:.2rem 0}
.toc a:hover{border-color:var(--orange)}
.visual{margin:2rem 0 0}
.visual .vimg{aspect-ratio:4/3;overflow:hidden;background:var(--mist)}
.visual img{width:100%;height:100%;object-fit:cover;display:block}
.visual figcaption{padding:.6rem 0 0;font-size:.76rem;color:var(--gray);letter-spacing:.06em;text-transform:uppercase}
.mini{margin:1.2rem 0 0;border-top:1px solid var(--line)}.mini div{padding:.8rem 0;border-bottom:1px solid var(--line)}.mini b{display:block;font-weight:500}.mini span{color:#4C5053;font-size:.92rem}
.faq{border-top:1px solid var(--line);margin:1.4rem 0 0}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:1.1rem 0;display:flex;justify-content:space-between;gap:1.5rem;font-weight:500}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";color:var(--orange-text);font-size:1.5rem;line-height:1;transition:transform .2s}
.faq details[open] summary:after{transform:rotate(45deg)}
.faq details p{margin:0 0 1.2rem}

/* ---------- contact et formulaire ---------- */
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:5vw}
.contact-info{border-top:2px solid var(--orange);padding-top:1.4rem}
.contact-info .side-label{display:block}
.ci{margin:0 0 1.4rem}.ci p{margin:.3rem 0 0;color:var(--ink)}
form{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
form label{font-size:.8rem;color:var(--gray);display:flex;flex-direction:column;gap:.4rem}
form .full{grid-column:1/-1}
input,textarea,select{border:1px solid #CFCFCA;background:#fff;padding:.8rem;color:var(--ink);border-radius:0;width:100%}
input:focus,textarea:focus,select:focus{outline:2px solid var(--orange);outline-offset:1px}
textarea{min-height:150px;resize:vertical}
form .consent{flex-direction:row;align-items:flex-start;gap:.7rem;font-size:.82rem}
form .consent input{width:18px;height:18px;margin-top:.2rem;flex:none;accent-color:var(--orange)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
form small{color:var(--gray)}

/* ---------- bandes anthracite horizontales (effet béton ciré) ---------- */
.band,.services{color:#ECEAE6}
.services{padding:3.6rem 0 3.2rem;margin-top:3rem}
.services .eyebrow{color:#D4D6D7}
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid rgba(255,255,255,.2);margin-top:.4rem}
.svc{display:flex;flex-direction:column;gap:.9rem;padding:2rem 2rem 1.8rem;border-right:1px solid rgba(255,255,255,.14);color:#ECEAE6;transition:background .25s}
.svc:first-child{padding-left:0}.svc:last-child{border-right:0;padding-right:0}
.svc:hover{background:rgba(255,255,255,.05)}
.svc .num{font-size:.78rem;letter-spacing:.14em;color:#FFC29E;font-weight:600}
.svc h3{font-family:var(--serif);font-size:clamp(1.5rem,2.2vw,1.95rem);color:#fff;letter-spacing:-.01em}
.svc p{margin:0;color:#D6D8D8;font-size:.98rem;max-width:34ch}
.tags{list-style:none;margin:.2rem 0 0;padding:0;display:flex;flex-wrap:wrap;gap:.4rem}
.tags li{font-size:.72rem;letter-spacing:.04em;padding:.22rem .6rem;border:1px solid rgba(255,255,255,.28);color:#E4E5E4}
.svc .go{margin-top:auto;padding-top:.6rem;align-self:flex-start;font-size:.88rem;color:#fff;border-bottom:1px solid var(--orange);padding-bottom:.15rem}
.svc.here{background:rgba(255,255,255,.06)}.svc.here .go{border-bottom-color:transparent;color:#DEE0E0}
.band{padding:3.4rem 0;border-top:1px solid rgba(255,255,255,.14)}
.band-grid{display:grid;grid-template-columns:1fr 1fr;gap:5vw;align-items:center}
.band h2{max-width:560px;font-size:clamp(1.8rem,3.2vw,2.6rem);color:#fff}
.band p{color:#D6D8D8;margin:0}
.band-cta{display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.6rem;margin-top:1.4rem!important}
.band-tel{font-size:.92rem;color:#fff;border-bottom:1px solid rgba(255,255,255,.4)}.band-tel:hover{border-color:var(--orange)}
.shell>main.no-pad .band{margin-top:0}

/* ---------- repères et carte (ancienne bande latérale, maintenant une section claire) ---------- */
.vband{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,440px);gap:clamp(2rem,6vw,5rem);align-items:start;background:#fff;border-top:1px solid var(--line);padding:3.6rem max(5vw,calc((100% - 1200px)/2))}
.vb-top,.vb-in{display:block}
.vb-in{display:grid;grid-template-columns:1fr 1fr;gap:.5rem 3rem;align-items:start}
.vb-in>.vb-label{grid-column:1;grid-row:1;margin-bottom:.6rem}
.vb-facts{grid-column:1;grid-row:2/5}
.vb-contact{display:contents}
.vb-contact>.vb-label{grid-column:2;grid-row:1;margin-bottom:.6rem}
.vb-contact>a,.vb-contact>p{grid-column:2}
.vb-label{display:flex;align-items:center;gap:.6rem;font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--gray)}
.vb-label:before{content:"";width:22px;height:2px;background:var(--orange);flex:none}
.vb-facts{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.vb-facts li{padding:.9rem 0;border-bottom:1px solid var(--line);font-family:var(--serif);font-size:1.35rem;letter-spacing:-.01em;line-height:1.2}
.vb-contact a{width:fit-content;border-bottom:1px solid transparent}.vb-contact a:hover{border-color:var(--orange)}
.vb-tel{font-family:var(--serif);font-size:1.7rem;letter-spacing:-.01em;line-height:1.15}
.vb-mail{font-size:.95rem}
.vb-contact p{margin:.3rem 0 0;font-size:.84rem;color:var(--gray)}
.vb-map{display:grid;gap:.9rem}
.vb-map p{margin:0;font-size:.82rem;color:var(--gray)}
.zone-map{margin:0;border:1px solid var(--line);background:#2F3234;padding:.8rem}
.zone-map svg{display:block;width:100%;height:auto}
.zone-map .m-town{font:500 12.5px var(--sans);fill:#ECEAE6}
.zone-map .m-base{font:700 15px var(--sans);fill:var(--orange)}
.zone-map .m-lake{font:italic 500 12px var(--serif);fill:#B7C4CC}

/* ---------- pied de page ---------- */
footer{position:relative;color:#ECEAE6;padding:3rem 5vw 1.4rem;background-color:#46494C;background-image:linear-gradient(90deg,rgba(255,106,26,0) 0%,rgba(255,106,26,.95) 50%,rgba(255,106,26,0) 100%),url("../img/texture-beton-cire-v2.webp"),radial-gradient(60% 130% at 15% 0%,rgba(255,255,255,.2) 0%,rgba(255,255,255,0) 70%),linear-gradient(115deg,rgba(255,255,255,.06) 0%,rgba(255,255,255,0) 38%,rgba(0,0,0,.20) 100%);background-size:100% 3px,1920px 960px,auto,auto;background-position:top,center top,0 0,0 0;background-repeat:no-repeat,repeat,no-repeat,no-repeat;background-blend-mode:normal,multiply,normal,normal}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:3rem}
.footer-grid strong{color:#fff}
.footer-grid p,.footer-grid a{color:#D6D8D8}.footer-grid a:hover{color:var(--orange)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.18);margin-top:2.6rem;padding-top:1rem;display:flex;justify-content:space-between;color:#DEE0E0;font-size:.75rem}
.footer-bottom a{color:#D6D8D8}.footer-bottom a:hover{color:var(--orange)}
.footer-bottom nav{display:flex;gap:1.2rem;font-size:.75rem}.footer-bottom nav a{border:0;padding:0}

/* ---------- agrandissement des photos ---------- */
.lb{border:0;padding:0;background:transparent;max-width:100vw;max-height:100vh;width:100vw;height:100vh;color:#fff}
.lb::backdrop{background:rgba(20,21,22,.92)}
.lb[open]{display:grid;grid-template-rows:1fr auto;justify-items:center;align-items:center;gap:.8rem;padding:2.5rem 1rem 1.2rem}
.lb img{max-width:min(96vw,1500px);max-height:calc(100vh - 8rem);width:auto;height:auto;object-fit:contain}
.lb p{margin:0;font-size:.92rem;text-align:center;max-width:70ch;color:#E6E6E3}
.lb button{position:absolute;border:0;background:rgba(255,255,255,.14);color:#fff;width:46px;height:46px;border-radius:50%;font-size:1.6rem;line-height:1;cursor:pointer}
.lb button:hover{background:rgba(255,255,255,.28)}
.lb .lb-x{top:1rem;right:1rem}.lb .lb-p{left:1rem;top:50%}.lb .lb-n{right:1rem;top:50%}

@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.callbar{display:none}

/* ===== Accueil : logo au premier plan,opaque,animé en 6 temps ===== */
.lh-float{position:absolute;inset:0}.logo-hero img.lh{position:absolute;inset:0;width:100%;height:100%;display:block;max-width:none}.lh-z{animation:lhWipe .7s cubic-bezier(.22,.61,.36,1) 0s both}.lh-lettres{animation:lhWipe .8s cubic-bezier(.22,.61,.36,1) .2s both}.lh-toit{animation:lhRoof .7s cubic-bezier(.22,.61,.36,1) .5s both}.lh-trace{animation:lhWipe .9s cubic-bezier(.22,.61,.36,1) .7s both}.lh-trait{animation:lhWipe .8s cubic-bezier(.22,.61,.36,1) 1s both}.lh-manche{transform-origin:88% 32.4%;animation:lhDrop .6s cubic-bezier(.22,.61,.36,1) 1.25s both}.lh-slogan{animation:lhWipe .8s cubic-bezier(.22,.61,.36,1) 1.5s both}@keyframes lhWipe{from{clip-path:inset(0 100% 0 0);opacity:0}25%{opacity:1}to{clip-path:inset(0);opacity:1}}@keyframes lhRoof{from{clip-path:inset(100% 0 0 0);transform:translateY(6%);opacity:0}30%{opacity:1}to{clip-path:inset(0);transform:none;opacity:1}}@keyframes lhDrop{from{opacity:0;transform:translate3d(5%,-12%,0) rotate(7deg);filter:blur(4px)}to{opacity:1;transform:none;filter:none}}
/* barre d'appel du téléphone : même lisibilité */
.callbar a{font-size:.98rem;font-weight:700}.callbar a+a{background:var(--orange);color:#1B1A18}@media(prefers-reduced-motion:reduce){.btn.btn,.nav-cta.nav-cta{transition:none!important}}
/* ===== Prestations : une ligne d'onglets défilants en haut de page ===== */
.presta{margin-top:2.6rem}/* sans JavaScript : les prestations restent lisibles,l'une sous l'autre */
.presta-item{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(1.2rem,4vw,3.5rem);align-items:start;padding:1.7rem 0;border-top:1px solid var(--line)}.pi-count{display:block;margin-bottom:.7rem;font-size:.74rem;letter-spacing:.14em;font-weight:600;color:var(--orange-text)}.pi-title{position:relative;padding-bottom:1rem;font-family:var(--serif);font-weight:400;font-size:clamp(1.7rem,3vw,2.7rem);line-height:1.06;letter-spacing:-.04em}.pi-title::after{content:"";position:absolute;left:0;bottom:0;width:72px;height:3px;background:var(--orange);transform-origin:left}.pi-text p{margin:0;max-width:62ch;color:#55595b;font-size:1.05rem}.pi-text a.inline{display:inline-block;margin-top:1.1rem;border-bottom:1px solid var(--orange);font-size:.88rem}.presta-item:focus-visible{outline:2px solid var(--orange);outline-offset:6px}/* avec JavaScript : barre d'onglets */
.presta.is-tabs .presta-item{border-top:0;padding:2.3rem 0 .5rem}.presta-item[hidden]{display:none}.tabs-wrap{--fl:0px;--fr:0px;position:relative;display:flex;align-items:center;gap:.6rem;border-bottom:1px solid var(--line)}.tabs-wrap.can-left{--fl:38px}.tabs-wrap.can-right{--fr:38px}.tabs-scroll{flex:1;min-width:0;overflow-x:auto;scrollbar-width:none;scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch;cursor:grab;
  -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 var(--fl),#000 calc(100% - var(--fr)),transparent 100%);mask-image:linear-gradient(90deg,transparent 0,#000 var(--fl),#000 calc(100% - var(--fr)),transparent 100%)}.tabs-scroll::-webkit-scrollbar{display:none}.tabs-scroll.dragging{cursor:grabbing;scroll-snap-type:none;user-select:none}.tabs{position:relative;display:flex;gap:.15rem;width:max-content;padding-bottom:4px}.tab{position:relative;flex:none;display:flex;flex-direction:column;align-items:flex-start;gap:.2rem;padding:1rem 1.15rem 1.1rem;border:0;background:none;font:inherit;text-align:left;color:var(--gray);cursor:pointer;scroll-snap-align:center}.tab-n{font-size:.7rem;letter-spacing:.14em;font-weight:600;color:var(--orange-text);transition:transform .3s ease}.tab-t{font-size:.98rem;font-weight:600;white-space:nowrap;transition:transform .3s cubic-bezier(.2,.7,.2,1),color .25s ease}.tab::before{content:"";position:absolute;left:1.15rem;right:1.15rem;bottom:.55rem;height:2px;background:var(--orange);transform:scaleX(0);transform-origin:left;transition:transform .4s cubic-bezier(.65,.05,.2,1)}.tab:hover .tab-t,.tab:focus-visible .tab-t{transform:translateY(-3px);color:var(--ink)}.tab:hover .tab-n{transform:translateY(-2px)}.tab:hover::before{transform:scaleX(.45)}.tab[aria-selected="true"] .tab-t{color:var(--ink)}.tab:focus-visible{outline:2px solid var(--orange);outline-offset:-3px}.tabs-bar{position:absolute;left:0;bottom:0;height:4px;width:var(--w,0px);transform:translateX(var(--x,0px));background:var(--orange);border-radius:3px 3px 0 0;transition:transform .55s cubic-bezier(.65,.05,.2,1),width .55s cubic-bezier(.65,.05,.2,1);pointer-events:none}.tabs-arrow{flex:none;width:42px;height:42px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);font-size:1.4rem;line-height:1;cursor:pointer;transition:background .2s,border-color .2s,opacity .2s}.tabs-arrow:hover:not(:disabled){background:var(--ink);border-color:var(--ink);color:#fff}.tabs-arrow:disabled{opacity:.35;cursor:default}.tabs-wrap:not(.can-scroll) .tabs-arrow{display:none}/* apparition du contenu : glissement,titre peint,trait,mots un à un */
.presta-item.enter{animation:pSlide .6s cubic-bezier(.2,.7,.2,1) both}.presta-item.enter .pi-count{animation:pUp .5s ease .05s both}.presta-item.enter .pi-title{animation:pTitle .85s cubic-bezier(.65,.05,.2,1) .1s both}.presta-item.enter .pi-title::after{animation:pLine .7s cubic-bezier(.65,.05,.2,1) .7s both}.presta-item.enter .w{animation:pWord .55s cubic-bezier(.2,.7,.2,1) both;animation-delay:calc(.3s + var(--i,0)*22ms)}.presta-item.enter .pi-text a.inline{animation:pUp .6s ease 1.2s both}.w{display:inline-block}@keyframes pSlide{from{opacity:0;transform:translateX(calc(var(--dir,1)*56px))}to{opacity:1;transform:none}}@keyframes pTitle{from{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0 0 0 0)}}@keyframes pLine{from{transform:scaleX(0)}to{transform:scaleX(1)}}@keyframes pWord{from{opacity:0;transform:translateY(.7em)}to{opacity:1;transform:none}}@keyframes pUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}@media(max-width:800px){.presta-item{grid-template-columns:minmax(0,1fr)}.presta.is-tabs .presta-item{padding-top:1.6rem}.tabs-wrap.can-scroll .tabs-arrow{display:none}.tab{padding:.9rem .95rem 1rem}
}@media(prefers-reduced-motion:reduce){.presta-item.enter,.presta-item.enter *,.presta-item.enter .pi-title::after,.tabs-bar,.tab::before,.tab-t,.tab-n{animation:none!important;transition:none!important}
}/* Prestations : les onglets montent tout en haut de la page */
.presta{margin-top:1.8rem}@media(max-width:800px){.presta-hero{display:flex;flex-direction:column}.presta-hero .presta{order:3;margin-top:1.3rem}.presta-hero .lead{order:4;margin-top:1.8rem;font-size:1rem}
}@media(max-width:800px){.topline{justify-content:center}.topline span:first-child{display:inline}}

/* ===== Prestations : les 10 onglets tiennent sur une seule ligne, sans défilement, sur ordinateur ===== */
@media(min-width:1280px){
  .tabs{width:100%;gap:.1rem}
  .tab{flex:1 1 auto;min-width:0;padding:.8rem .4rem .95rem}
  .tab::before{left:.4rem;right:.4rem}
  .tab-n{font-size:.66rem}
  .tab-t{white-space:normal;font-size:clamp(.7rem,.9vw,.86rem);line-height:1.2;overflow-wrap:break-word;hyphens:auto}
}
/* entre tablette et petit ordinateur : défilement conservé, onglets un peu plus serrés */
@media(min-width:801px) and (max-width:1279px){
  .tab{padding:.8rem .7rem .95rem}
  .tab-t{font-size:.9rem}
}

/* ---------- adaptation tablette et mobile ---------- */
@media(max-width:1000px){
  .vband{grid-template-columns:1fr}
}
@media(max-width:800px){
  header{position:static}html{scroll-padding-top:16px}
  .topline{justify-content:center}
  .nav{align-items:flex-start;flex-direction:column;padding:1rem 0;gap:.8rem}
  nav{flex-wrap:wrap;gap:.2rem 1.1rem}nav a{font-size:.84rem;padding:.65rem 0;display:inline-block}
  .topline a{display:inline-block;padding:.7rem .25rem}
  .brand img{height:40px}footer .brand img{height:auto;width:min(260px,80%)}
  .section{padding:3rem 0}
  .page-hero{padding:2.6rem 0 2rem}
  .page-hero.split,.band-grid,.svc-grid,.content-grid,.contact-grid,.footer-grid,.prose .two,.vb-in{grid-template-columns:1fr}
  .page-hero.split{gap:1.6rem}
  
  .content-grid>aside{position:static}
  .photos{grid-template-columns:1fr}.photos .img{aspect-ratio:16/10}
    .svc,.svc:first-child,.svc:last-child{padding:1.6rem 0;border-right:0;border-bottom:1px solid rgba(255,255,255,.14)}
  .svc:last-child{border-bottom:0}.svc p{max-width:none}
  .services{padding:2.8rem 0 2.2rem}
  .sub-head{flex-direction:column;align-items:flex-start;gap:.8rem}
  .cmp.cmp-wide{aspect-ratio:4/3}
  .ba-static{grid-template-columns:1fr}
  form{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;gap:.6rem}
  .breadcrumb a,.footer-grid p a,.footer-bottom nav a,.more-link{display:inline-block;padding:.6rem .15rem}
  .vband{padding:2.6rem 5vw}
  .vb-in>.vb-label,.vb-facts,.vb-contact>.vb-label,.vb-contact>a,.vb-contact>p{grid-column:1;grid-row:auto}
  .vb-contact>.vb-label{margin-top:1.4rem}
  .callbar{display:grid;grid-template-columns:1fr;position:fixed;left:0;right:0;bottom:0;z-index:30;background:var(--paper);border-top:1px solid var(--line)}
  .callbar a{background:var(--orange);color:#1B1A18;font-weight:700;font-size:.98rem;padding:1.05rem;text-align:center}
  body{padding-bottom:56px}
  .presta-hero{display:flex;flex-direction:column}
  .presta-hero .presta{order:3;margin-top:1.3rem}
  .presta-hero .lead{order:4;margin-top:1.8rem;font-size:1rem}
  .logo-hero{width:100%}
}
@media(max-width:800px){.band-tel,.vb-mail,.vb-tel{padding:.55rem 0;display:inline-block}.toc a{padding:.45rem 0}}
@media print{.vband,.callbar,header,.topline{display:none}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* ===== En-tête de chaque page : bande anthracite horizontale pleine largeur ===== */
body{overflow-x:clip}
.page-hero{position:relative;isolation:isolate;border-bottom:0;color:#ECEAE6}
.page-hero::before{content:"";position:absolute;z-index:-1;top:0;bottom:0;left:50%;width:100vw;transform:translateX(-50%);}
.page-hero h1{color:#fff}
.page-hero .lead{color:#D6D8D8}
.page-hero .breadcrumb{color:#DEE0E0}.page-hero .breadcrumb a:hover{color:#fff}
.page-hero .eyebrow{color:#D4D6D7}
.page-hero .ba-fig figcaption{color:#D6D8D8}.page-hero .ba-fig figcaption b{color:#fff}
/* prestations : onglets et contenu sur fond sombre */
.page-hero .tabs-wrap{border-bottom-color:rgba(255,255,255,.22)}
.page-hero .tab{color:#DEE0E0}
.page-hero .tab-n,.page-hero .pi-count{color:#FFC29E}
.page-hero .tab:hover .tab-t,.page-hero .tab:focus-visible .tab-t,.page-hero .tab[aria-selected="true"] .tab-t{color:#fff}
.page-hero .tabs-arrow{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.28);color:#fff}
.page-hero .tabs-arrow:hover:not(:disabled){background:#fff;border-color:#fff;color:var(--ink)}
.page-hero .pi-title{color:#fff}
.page-hero .pi-text p{color:#D6D8D8}
.page-hero .pi-text a.inline{color:#fff}
.page-hero .presta-item{border-top-color:rgba(255,255,255,.18)}

/* ===== Pages de savoir-faire : lecture animée ===== */
.prose .intro{font-size:1.12rem;line-height:1.6;color:var(--ink);max-width:760px;border-left:3px solid var(--orange);padding:.1rem 0 .1rem 1.2rem;margin:0 0 2.4rem}
.reveal{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1);transition-delay:calc(var(--d,0)*90ms)}
.reveal.in{opacity:1;transform:none}

/* fiche d'identité + schéma des couches */
.fiche{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:2rem 3rem;align-items:center;margin:2.2rem 0 0}

.sp-row{display:grid;grid-template-columns:6.4rem 1fr;gap:1rem;padding:.75rem 0;border-bottom:1px solid var(--line)}
.sp-row dt{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gray);padding-top:.2rem}
.sp-row dd{margin:0;font-weight:500}
.layers{margin:0}
.layers svg{display:block;width:100%;height:auto;overflow:visible}
.layers .ly{opacity:0;transform:translateY(-18px);transition:opacity .6s ease,transform .7s cubic-bezier(.2,.7,.2,1);transition-delay:calc(var(--i)*.22s);transform-box:fill-box}
.layers .lb-t{opacity:0;transition:opacity .6s ease 1.2s}
.layers.in .ly,.layers.in .lb-t{opacity:1;transform:none}
.layers .t1{font:600 12.5px var(--sans);fill:var(--ink)}.layers .t2{font:400 11.5px var(--sans);fill:var(--gray)}
.layers figcaption{font-size:.74rem;color:var(--gray);margin-top:.4rem}

/* « où » : tuiles */

.wh{background:var(--paper);padding:1.15rem 1.3rem;display:flex;flex-direction:column;gap:.15rem;transition:background .25s}
.wh h3{font-size:1.2rem;margin:0}.wh p{margin:0;color:var(--gray);font-size:.92rem}

a.wh:hover{background:#fff}

/* finitions : cartes avec repère intérieur / extérieur */
.fin{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin:1.6rem 0}
.fc{position:relative;padding:1.2rem 1.3rem 1.3rem;background:#fff;border:1px solid var(--line);border-top:3px solid var(--line);transition:border-color .3s,transform .3s}
.fc:hover{border-top-color:var(--orange)}
.fc h3{font-size:1.2rem;margin:0 0 .35rem}.fc p{margin:0;color:var(--gray);font-size:.92rem}
.bd{display:inline-block;margin-top:.8rem;font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;font-weight:600;padding:.2rem .55rem;background:var(--ink);color:#fff}

/* tableau du déroulement : rail qui se remplit au défilement */
.steps{--p:0;position:relative;margin:1.6rem 0}
.st-head,.st-row{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.3fr) minmax(0,1.1fr);gap:1.4rem}
.st-head{padding:.7rem 0 .7rem 3.2rem;font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gray);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.st-row{position:relative;padding:1.25rem 0 1.25rem 3.2rem;border-bottom:1px solid var(--line);transition:opacity .5s ease}
.steps::before,.steps::after{content:"";position:absolute;left:17px;top:4.6rem;width:2px}
.steps::before{bottom:2.6rem;background:var(--line)}
.steps::after{height:calc((100% - 7.2rem)*var(--p));background:var(--orange);transition:height .15s linear}
.st-n{position:absolute;left:0;top:1.2rem;width:36px;height:36px;border-radius:50%;background:var(--paper);border:2px solid var(--line);display:grid;place-items:center;font-size:.9rem;font-weight:600;z-index:1;transition:background .35s,border-color .35s,transform .35s}
.st-t{display:block;font-family:var(--serif);font-size:1.4rem;line-height:1.1;letter-spacing:-.01em;padding-top:.1rem}
.st-c2{color:#4C5053}
.st-c3{font-size:.92rem;color:var(--ink);border-left:2px solid var(--line);padding-left:1rem;transition:border-color .4s}
.st-row.on .st-n{background:var(--orange);border-color:var(--orange);color:#1B1A18;transform:scale(1.08)}
.st-row.on .st-c3{border-left-color:var(--orange)}
.steps.is-live .st-row{opacity:.72}.steps.is-live .st-row.on{opacity:1}
@media(max-width:800px){
  .fiche,.fin{grid-template-columns:1fr}
  .st-head{display:none}
  .st-row{grid-template-columns:1fr;gap:.6rem;padding-left:3rem}
  .st-c2::before,.st-c3::before{content:attr(data-label);display:block;font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gray);margin-bottom:.15rem}
  .st-c3{border-left:0;padding-left:0}
  .steps::before,.steps::after{top:2.4rem}.steps::after{height:calc((100% - 4.4rem)*var(--p))}
}

/* version condensée : un seul tableau par page, le reste en listes courtes */
.fiche{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);align-items:start}
.fiche h3{margin:0 0 .8rem}
.why{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.why li{padding:.85rem 0;border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:.1rem}
.why b{font-weight:600}.why span{color:#4C5053;font-size:.95rem}
.pills{list-style:none;margin:1rem 0 0;padding:0;display:flex;flex-wrap:wrap;gap:.5rem}
.pills li,.pills a{display:inline-block}
.pills li{border:1px solid var(--line);background:#fff;padding:.45rem .85rem;font-size:.92rem;transition:border-color .25s}
.pills li:has(a){padding:0}.pills li a{padding:.45rem .85rem}
.pills li:hover{border-color:var(--orange)}
.pills .bd{margin:0 0 0 .4rem;font-style:normal;padding:.12rem .45rem;font-size:.62rem;vertical-align:.12em}
@media(max-width:800px){.fiche{grid-template-columns:1fr}}

/* ===== Vidéo de présentation (accueil) ===== */

/* ===== Accueil : introduction animée (panneaux photo + logo) ===== */
.intro-hero{position:relative;height:clamp(500px,82vh,800px);overflow:hidden;background:#E9E8E4;isolation:isolate}
.intro-stage{position:absolute;inset:0;width:100%;height:100%;display:block}
.plate{transform-origin:836px 470px;animation:introKen 26s ease-in-out 1.6s infinite alternate}
@keyframes introKen{from{transform:scale(1)}to{transform:scale(1.045)}}
.pn{opacity:0;animation:pnIn .75s cubic-bezier(.22,.61,.36,1) both}
.pn1{--fx:-640px;--fy:-480px;animation-delay:.02s}.pn2{--fx:640px;--fy:-480px;animation-delay:.09s}
.pn3{--fx:-640px;--fy:480px;animation-delay:.16s}.pn4{--fx:0px;--fy:600px;animation-delay:.22s}.pn5{--fx:640px;--fy:480px;animation-delay:.28s}
@keyframes pnIn{from{opacity:0;transform:translate(var(--fx),var(--fy))}to{opacity:1;transform:none}}
.ln line{stroke:#fff;stroke-width:7;stroke-linecap:butt}
.intro-shade{position:absolute;left:0;right:0;bottom:0;height:34%;background:linear-gradient(to top,rgba(20,22,24,.84),rgba(20,22,24,0));pointer-events:none}
.intro-center{display:none;position:absolute;left:50%;top:45%;width:clamp(270px,54vw,780px);transform:translate(-50%,-50%)}
.intro-hero.on .intro-center{display:block}
.intro-glow{position:absolute;left:50%;top:45%;width:calc(clamp(270px,54vw,780px)*1.28);aspect-ratio:1.5/1;transform:translate(-50%,-50%);pointer-events:none;background:radial-gradient(ellipse at 50% 50%,rgba(255,255,255,.82) 0%,rgba(255,255,255,.62) 48%,rgba(255,255,255,0) 76%);animation:haloIn .6s ease .15s both}
@keyframes haloIn{from{opacity:0}to{opacity:1}}
.intro-center .logo-hero{position:relative;width:100%;margin:0;filter:drop-shadow(0 0 3px rgba(255,255,255,.95)) drop-shadow(0 0 14px rgba(255,255,255,.7))}

@keyframes ribbonIn{from{opacity:0;transform:translateX(-60px) skewX(-10deg)}to{opacity:1;transform:none}}
.intro-h1{position:absolute;left:0;right:0;bottom:clamp(16px,4.5vh,46px);margin:0 auto;padding:0 5vw;text-align:center;color:#fff;font-size:clamp(1.35rem,3.1vw,2.6rem);text-shadow:0 2px 16px rgba(0,0,0,.5);animation:introFade .7s cubic-bezier(.22,.61,.36,1) 2.2s both}
@keyframes introFade{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@media(max-width:800px){.intro-hero{height:clamp(520px,78vh,700px)}.intro-center{width:min(84vw,520px);top:43%}.intro-glow{width:calc(min(84vw,520px)*1.34);top:43%}}
@media(prefers-reduced-motion:reduce){.pn,.intro-glow,.intro-h1{opacity:1!important;transform:none!important}}

/* ===== Accueil : intro collée à la section « Nos savoir-faire », avec fondu ===== */
.intro-hero+.services{margin-top:0;position:relative}
.intro-hero .intro-h1{z-index:2;bottom:clamp(30px,6.5vh,64px)}
.intro-hero+.services:before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:linear-gradient(90deg,rgba(255,106,26,0) 0%,rgba(255,106,26,.95) 50%,rgba(255,106,26,0) 100%);pointer-events:none}
.intro-hero+.services>.wrap{position:relative}

/* ===== Accueil : présentation + avant/après côte à côte ===== */
.home-about{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(2rem,5vw,4.5rem);align-items:center}
.home-about .about{margin:0;max-width:none}
@media(max-width:800px){.home-about{grid-template-columns:1fr;gap:1.8rem}}

/* ===== Menu repliable sur téléphone ===== */
.nav-toggle{display:none}
@media(max-width:800px){
  .js .nav{flex-direction:row;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:0;padding:.7rem 0}
  .js .nav .nav-toggle{display:inline-flex;align-items:center;gap:.6rem;min-height:44px;padding:0 .9rem;border:1px solid var(--line);background:transparent;color:var(--ink);font:600 .86rem var(--sans);letter-spacing:.04em;cursor:pointer}
  .nt-bars{position:relative;width:18px;height:2px;background:var(--ink);transition:background .2s}
  .nt-bars:before,.nt-bars:after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);transition:transform .2s}
  .nt-bars:before{top:-6px}.nt-bars:after{top:6px}
  .nav.open .nt-bars{background:transparent}
  .nav.open .nt-bars:before{transform:translateY(6px) rotate(45deg)}
  .nav.open .nt-bars:after{transform:translateY(-6px) rotate(-45deg)}
  .js .nav>nav{display:none;width:100%;flex-direction:column;align-items:stretch;gap:0;padding:.6rem 0 .4rem}
  .js .nav.open>nav{display:flex}
  .js .nav>nav a{font-size:1rem;padding:.85rem 0;border-top:1px solid var(--line)}
  .js .nav>nav a.nav-cta{margin-top:.8rem;border-top:0;text-align:center;padding:.9rem 1rem}
}

/* ===== Accueil : « 20 ans de savoir-faire », petite étiquette en biais à côté du logo ===== */
.intro-tag{position:relative;width:fit-content;margin:-2.5% 4% 0 auto;padding:.34em .95em .3em;background:var(--orange);color:#1B1A18;font:italic 700 clamp(.66rem,1.05vw,.92rem)/1.2 var(--sans);letter-spacing:.14em;text-transform:uppercase;white-space:nowrap;rotate:-6deg;box-shadow:0 3px 10px rgba(0,0,0,.18);animation:tagIn .6s cubic-bezier(.22,.61,.36,1) 1.8s both}
@keyframes tagIn{from{opacity:0;transform:translateX(-18px)}to{opacity:1;transform:none}}
@media(max-width:800px){.intro-tag{margin-top:-1%;font-size:.64rem}}
@media(prefers-reduced-motion:reduce){.intro-tag{animation:none}}

/* ===== « 20 ans de savoir-faire » écrit dans le trait de peinture du pinceau (écrans larges) ; étiquette sous le logo sur téléphone ===== */
.lh-years{position:absolute;inset:0;width:100%;height:100%;display:block;overflow:visible;animation:introFade .6s cubic-bezier(.22,.61,.36,1) 1.8s both}
.lh-years text{font:italic 700 21px var(--sans);fill:#1B1A18}
@media(min-width:801px){.intro-tag{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap;animation:none;box-shadow:none}}
@media(max-width:800px){.lh-years{display:none}}
@media(prefers-reduced-motion:reduce){.lh-years{animation:none}}

/* ===== Contact : carte Google Maps chargée seulement au clic ===== */
.gmap{position:relative;margin-top:1rem;aspect-ratio:4/3;background-color:#46494C;background-image:linear-gradient(115deg,rgba(255,255,255,.06),rgba(0,0,0,.2)),url("../img/texture-beton-cire.webp");background-size:auto,760px;background-blend-mode:normal,multiply;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.8rem;padding:1.2rem;text-align:center}
.gmap[hidden]{display:none}
.gmap-btn{min-height:46px;padding:.7rem 1.2rem;border:0;background:var(--orange);color:#1B1A18;font:700 .92rem var(--sans);cursor:pointer}
.gmap-btn:hover,.gmap-btn:focus-visible{background:#FF8544}
.ci .gmap-note{margin:0;font-size:.8rem;line-height:1.45;color:#ECEAE6;max-width:270px}
.gmap.loaded{padding:0;background:var(--mist)}
.gmap iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* ===== Boutons « devis » : forme pilule, flèche dans une pastille (remplace l'ancien effet de pinceau) ===== */
.btn.btn,.nav-cta.nav-cta{position:relative;overflow:hidden;isolation:isolate;display:inline-flex;align-items:center;gap:.9rem;font-family:var(--sans);font-weight:700;font-size:1.02rem;letter-spacing:.01em;line-height:1.2;padding:.95rem 1.45rem;border:0;border-radius:999px;background-color:var(--orange);color:#1B1A18;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.38),0 8px 20px -10px rgba(255,106,26,.9);
  transition:transform .22s cubic-bezier(.2,.7,.2,1),box-shadow .25s ease,background-color .25s ease}
.btn.btn{padding:.95rem 1.7rem;font-size:1rem}
.btn.btn.full{justify-content:center}
.nav-cta.nav-cta{padding:.72rem 1.35rem!important;font-size:.96rem;justify-content:center}
.btn.btn:active,.nav-cta.nav-cta:active{transform:scale(.97)}
.btn.btn:focus-visible,.nav-cta.nav-cta:focus-visible{outline:2px solid #1B1A18;outline-offset:3px}
.band .btn.btn:focus-visible,.services .btn.btn:focus-visible{outline-color:#fff}
@media(hover:hover){
  .btn.btn:hover,.band .btn.btn:hover,.nav-cta.nav-cta:hover{background-color:#FF7B33;transform:translateY(-2px);box-shadow:inset 0 1px 0 rgba(255,255,255,.38),0 14px 26px -12px rgba(255,106,26,.95)}
}

/* ===== Page « Qui sommes-nous » ===== */
.about-facts{list-style:none;margin:1.2rem 0 0;padding:0;border-top:1px solid var(--line)}
.about-facts li{padding:.85rem 0;border-bottom:1px solid var(--line);font-family:var(--serif);font-size:1.15rem;line-height:1.3}
.prose p a:not(.more-link){text-decoration:underline;text-decoration-color:var(--orange);text-underline-offset:3px}
.about-link{display:inline-block;margin-top:1rem;font-size:.95rem}
@media(min-width:801px) and (max-width:1180px){header nav{gap:1.1rem}header nav a{font-size:.86rem}.nav{gap:1rem}.nav-cta.nav-cta{padding:.6rem 1rem!important;font-size:.88rem}}

/* ===== Bandes anthracite : texture béton ciré + halo de lumière + liseré orange ===== */
.band,.services,.page-hero::before{background-color:#46494C;background-image:linear-gradient(90deg,rgba(255,106,26,0) 0%,rgba(255,106,26,.9) 50%,rgba(255,106,26,0) 100%),linear-gradient(90deg,rgba(255,106,26,0) 0%,rgba(255,106,26,.9) 50%,rgba(255,106,26,0) 100%),url("../img/texture-beton-cire-v2.webp"),radial-gradient(60% 130% at 15% 0%,rgba(255,255,255,.22) 0%,rgba(255,255,255,0) 70%),linear-gradient(115deg,rgba(255,255,255,.06) 0%,rgba(255,255,255,0) 38%,rgba(0,0,0,.20) 100%);background-size:100% 2px,100% 2px,1920px 960px,auto,auto;background-position:bottom,top,center top,0 0,0 0;background-repeat:no-repeat,no-repeat,repeat,no-repeat,no-repeat;background-blend-mode:normal,normal,multiply,normal,normal}
.intro-hero+.services{background-image:linear-gradient(90deg,rgba(255,106,26,0) 0%,rgba(255,106,26,.9) 50%,rgba(255,106,26,0) 100%),url("../img/texture-beton-cire-v2.webp"),radial-gradient(60% 110% at 15% 55%,rgba(255,255,255,.18) 0%,rgba(255,255,255,0) 70%),linear-gradient(115deg,rgba(255,255,255,.06) 0%,rgba(255,255,255,0) 38%,rgba(0,0,0,.20) 100%);background-size:100% 2px,1920px 960px,auto,auto;background-position:bottom,center top,0 0,0 0;background-repeat:no-repeat,repeat,no-repeat,no-repeat;background-blend-mode:normal,multiply,normal,normal}
/* Footer : logo foncé sur plaque béton clair, fin liseré orange écarté */
footer .brand{display:inline-block;max-width:100%;padding:1.1rem 1.6rem;background:linear-gradient(rgba(250,250,248,.82),rgba(250,250,248,.82)),url("../img/texture-beton-cire-v2.webp") center/900px,#F4F4F1;border-radius:6px;box-shadow:0 10px 24px rgba(0,0,0,.45);outline:1px solid rgba(255,106,26,.95);outline-offset:5px}
footer .brand img{display:block;width:270px;max-width:100%;height:auto}footer .brand{width:fit-content}
footer .brand+p{margin-top:1.6rem}
/* Textes d'introduction : barre orange, lettrine, mots cliquables en gras avec flèche (Qui sommes-nous, accueil, services) */
.about-text p,.prose .intro,.home-about .about{line-height:1.7}
.about-text p:first-of-type,.prose .intro,.home-about .about{font-size:1.2rem;color:var(--ink);border-left:3px solid var(--orange);padding:.1rem 0 .1rem 1.2rem}
.about-text p:first-of-type:first-letter,.prose .intro:first-letter,.home-about .about:first-letter{float:left;font-family:var(--serif);font-size:3.4rem;line-height:.9;padding:.2rem .5rem 0 0;color:var(--orange)}
.about-text p+p{font-size:1.06rem}
.about-text strong,.prose .intro strong,.home-about .about strong{color:var(--ink)}
.prose.about-text p a.kw,.prose p.intro a.kw,.home-about .about a.kw{color:var(--ink);font-weight:600;text-decoration:underline;text-decoration-color:var(--orange);text-decoration-thickness:1px;text-underline-offset:3px;border-radius:3px;transition:background-color .2s ease}
.about-text .kw:hover,.intro .kw:hover,.about .kw:hover{background:rgba(255,106,26,.14)}
/* Liens isolés : fin soulignement orange (remplace les anciennes flèches) */
.contact-grid a[target="_blank"],.pi-text a.inline,li>a[href*="realisations.html#"]{text-decoration:underline;text-decoration-color:var(--orange);text-decoration-thickness:1px;text-underline-offset:3px}

/* Réalisations : photos pleine largeur, bord à bord, liserés orange */
.re-full{position:relative;height:min(78vh,720px);background:#232527;border-top:3px solid var(--orange)}
.re-full>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 40%}
.re-full:after{content:"";position:absolute;inset:auto 0 0 0;height:55%;background:linear-gradient(to top,rgba(35,37,39,.94),rgba(35,37,39,0))}
.re-cap{position:absolute;z-index:2;left:max(5%,calc((100% - 1200px)/2));right:5%;bottom:2.4rem;color:#fff}
.re-kicker{display:block;color:var(--orange-soft);letter-spacing:.14em;text-transform:uppercase;font-size:.72rem;font-weight:700;margin-bottom:.5rem}
.re-cap h2{font-family:var(--serif);font-weight:400;font-size:clamp(1.8rem,3.4vw,2.8rem);margin:0;max-width:22ch;color:#fff}
.re-grid{display:grid;grid-template-columns:repeat(12,1fr);background:#232527}
.re-grid figure{position:relative;overflow:hidden;margin:0;height:clamp(300px,34vw,480px)}
.re-grid figure:after{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:var(--orange);z-index:2}
.re-grid figure:nth-child(4n+1),.re-grid figure:nth-child(4n+4){grid-column:span 7}
.re-grid figure:nth-child(4n+2),.re-grid figure:nth-child(4n+3){grid-column:span 5}
.re-grid img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .7s}
.re-grid figure:hover img{transform:scale(1.04)}
.re-grid figcaption{position:absolute;left:0;right:0;bottom:0;z-index:1;padding:2.6rem 1.3rem 1rem;background:linear-gradient(to top,rgba(35,37,39,.88),rgba(35,37,39,0))}
.re-grid figcaption h3{font-family:var(--sans);font-size:.95rem;font-weight:500;letter-spacing:0;line-height:1.4;color:#fff;margin:0;text-shadow:0 1px 6px rgba(0,0,0,.6)}
.re-grid+.band{border-top:0}
@media(max-width:800px){
  .re-full{height:62vh}.re-cap{bottom:1.6rem}
  .re-grid{grid-template-columns:1fr}.re-grid figure,.re-grid figure:nth-child(n){grid-column:auto;height:68vw;max-height:420px}
}
@media(prefers-reduced-motion:reduce){.re-grid img{transition:none}}

/* Mentions légales : identité de l'éditeur en liste lisible */
.id-list{margin:0 0 1rem;max-width:760px;border-top:1px solid var(--line)}
.id-list>div{display:grid;grid-template-columns:11rem 1fr;gap:1rem;padding:.75rem 0;border-bottom:1px solid var(--line)}
.id-list dt{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;font-weight:600;color:var(--gray);padding-top:.2rem}
.id-list dd{margin:0;color:var(--ink)}
.id-list a{text-decoration:underline;text-decoration-color:var(--orange);text-underline-offset:3px}
@media(max-width:600px){.id-list>div{grid-template-columns:1fr;gap:.15rem}}

/* Évite les sauts de mise en page au chargement : l'état « JavaScript actif » est connu dès le premier affichage */
.js .presta:not(.is-tabs)::before{content:"";display:block;height:70px}
.js .presta:not(.is-tabs) .presta-item{border-top:0;padding:2.3rem 0 .5rem}
.js .presta:not(.is-tabs) .presta-item:not(:first-child){display:none}
@media(max-width:1100px){.js .presta:not(.is-tabs)::before{height:80px}}