/* Zinguerie Janin — feuille unique, accueil et fiches chantier. */
*{box-sizing:border-box}
:root{--ink:#142c24;--anth:#12372c;--paper:#faf8f3;--cream:#f1ece2;--brown:#8f5c3d;--line:#ded4c5}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:1rem/1.6 Arial,Helvetica,sans-serif}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit}
button,a,input,textarea{-webkit-tap-highlight-color:transparent}
button{cursor:pointer}
h1,h2,h3{font-family:Georgia,serif;font-weight:400}
button:disabled{cursor:not-allowed}
:focus-visible{outline:3px solid #b18152;outline-offset:5px}
[hidden]{display:none!important}
section[id],form[id]{scroll-margin-top:9rem}
.wrap{width:min(1280px,calc(100% - 80px));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:50;background:var(--paper);border-bottom:1px solid var(--line)}
.header-inner{width:min(1340px,calc(100% - 64px));min-height:108px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:11px;min-width:0}
.site-header .janin-brand{flex:0 0 auto;width:280px;max-width:28vw}
.janin-header-logo{width:100%;height:auto;object-fit:contain;object-position:left center}
.brand-copy{display:flex;flex-direction:column;line-height:1.2}
.brand-copy strong{font:700 1.125rem/1.2 Georgia,serif;letter-spacing:.03em}
.brand-copy small{font-size:.875rem;margin-top:4px}
.main-nav{display:flex;gap:22px;font-size:.875rem;white-space:nowrap}
.main-nav a{padding:32px 0;border-bottom:2px solid transparent}
.main-nav a.active,.main-nav a:hover{border-color:var(--brown)}
.header-cta{display:flex;align-items:center;gap:10px}
.phone,.quote,.button{display:inline-flex;align-items:center;justify-content:center;font-size:.875rem;line-height:1.4;padding:14px 20px;min-height:48px;border:0;text-align:center}
.header-cta a{white-space:nowrap}
.phone{background:var(--anth);color:#fff;font-weight:700}
.quote,.brown{background:var(--brown);color:#fff}
.anthracite{background:var(--anth);color:#fff}
.quote:hover,.brown:hover{background:#754c32}
.phone:hover,.anthracite:hover{background:#224e40}
.menu-toggle{display:none;min-height:44px;border:1px solid var(--line);background:transparent;color:var(--ink);padding:10px 14px;font-size:.875rem}
.kicker{font-size:.875rem;font-weight:700;color:var(--brown);letter-spacing:.13em;text-transform:uppercase;margin:0 0 18px}
.hero{position:relative;display:flex;align-items:center;min-height:clamp(460px,33.333vw,680px);background:var(--cream) url('images/hero.jpg') center/cover no-repeat}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(250,248,243,.92),rgba(250,248,243,.72) 36%,rgba(250,248,243,0) 63%)}
.hero-inner{position:relative;z-index:1;width:min(1760px,calc(100% - 128px));margin:auto;padding:48px 0}
.hero-kicker{font-size:.875rem;letter-spacing:.14em;text-transform:uppercase;margin:0 0 24px;max-width:42rem}
.hero h1{font-size:clamp(3rem,4.9vw,5.25rem);line-height:1.03;color:#151c19;margin:0 0 14px;letter-spacing:-.025em}
.hero-trades{font:clamp(1.2rem,1.8vw,1.875rem)/1.4 Georgia,serif;margin:0 0 6px;max-width:45rem}
.hero-sub{font:clamp(1.125rem,1.65vw,1.65rem)/1.4 Georgia,serif;margin:0 0 28px}
.experience-row{display:flex;align-items:center;gap:22px;margin:0 0 30px}
.experience-row span{display:block;width:48px;height:1px;background:var(--ink)}
.experience-row strong{font-size:.875rem;letter-spacing:.13em;text-transform:uppercase}
.hero-signature{position:absolute;z-index:1;right:5%;bottom:25%;margin:0;color:white;font:italic clamp(1.25rem,2vw,2rem)/1.5 'URW Chancery L','Brush Script MT','Segoe Print',cursive;text-align:center;transform:rotate(-9deg);text-shadow:0 2px 7px #302314}
.company{display:grid;grid-template-columns:1.15fr 1fr .8fr;gap:24px;padding:72px 0;align-items:stretch}
.company-copy{padding-right:15px}
.company-copy h2{font-size:2.625rem;line-height:1.12;margin:0 0 20px}
.company-copy p{margin:0 0 18px}
.text-link{display:inline-block;font-size:.875rem;border-bottom:1px solid var(--brown);padding-bottom:4px;margin-top:7px}
.text-link:hover{color:var(--brown)}
.company-photo{position:relative;margin:0;min-height:420px;overflow:hidden;background:var(--cream)}
.company-photo img{width:100%;height:100%;object-fit:cover}
.company-photo figcaption{position:absolute;inset:auto 0 0;background:rgba(18,55,44,.92);color:#fff;padding:12px 18px;font-size:.875rem}
.facts{display:flex;flex-direction:column;justify-content:space-between;gap:30px;background:var(--anth);color:white;padding:34px 26px}
.fact{display:grid;grid-template-columns:38px 1fr;align-items:center;gap:15px}
.fact p{margin:0;line-height:1.5}
.fact-icon{font-size:1.8rem;color:#d3af7b;text-align:center}
.services{padding:12px 0 72px}
.section-title-row{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:28px}
.section-title-row h2{font-size:2.5rem;line-height:1.15;margin:0}
.service-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.card{border:1px solid var(--line);background:var(--paper)}
.card img{width:100%;height:190px;object-fit:cover}
.card-copy{padding:22px;min-height:148px}
.card-copy h3{font-size:1.4375rem;line-height:1.25;margin:0 0 10px}
.card-copy p{font-size:.875rem;margin:0;color:#454d48}
.projects.wrap{width:100%;background:var(--anth);color:white;padding:58px max(40px,calc((100vw - 1280px)/2)) 64px}
.projects .kicker{color:#d3af7b}
.realisations-carousel{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.work-card{min-width:0}
.work-card__button{position:relative;display:block;width:100%;aspect-ratio:4/3;padding:0;border:0;overflow:hidden;background:#20272b;text-align:left;color:white}
.work-card__image{width:100%;height:100%;object-fit:cover}
.work-card__shade{position:absolute;inset:0;background:linear-gradient(transparent 12%,rgba(9,29,22,.94))}
.work-card__content{position:absolute;inset:auto 0 0;display:grid;gap:8px;padding:24px}
.work-card__category{font-size:.875rem;line-height:1.4;letter-spacing:.05em;text-transform:uppercase;color:#e1c499}
.work-card__title{font:400 1.5625rem/1.15 Georgia,serif}
.work-card__meta{font-size:.875rem}
.work-card__button:hover{outline:1px solid #d3af7b;outline-offset:4px}
.lower-band{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr) minmax(0,1fr);background:var(--cream);border-top:1px solid var(--line)}
.zone-copy,.contact-block{padding:50px 36px;min-width:0}
.zone-copy{padding-left:max(40px,calc((100vw - 1280px)/2))}
.contact-block{padding-right:max(40px,calc((100vw - 1280px)/2));background:var(--paper)}
.zone-copy h2,.contact-block h2{font-size:2.25rem;line-height:1.15;margin:0 0 20px}
.contact-line{display:block;margin:12px 0;overflow-wrap:anywhere}
.contact-block .button{margin-top:12px}
.map-block{min-height:360px;background:#e9e7e3 url('images/map-corrigee.webp') center/contain no-repeat;border-inline:1px solid var(--line)}
.contact-section{display:grid;grid-template-columns:.8fr 1.2fr;gap:72px;padding:64px 0 72px;border-top:1px solid var(--line)}
.contact-intro h2{font-size:2.5rem;line-height:1.15;margin:0 0 20px}
.contact-intro a,.form-privacy a,.legal-page a{border-bottom:1px solid var(--brown)}
.contact-form{min-width:0}
.form-notice{background:var(--cream);border-left:3px solid var(--brown);padding:16px 20px;font-size:.875rem;margin:0 0 20px}
.contact-fields{display:grid;grid-template-columns:1fr 1fr;gap:20px;border:0;padding:0;margin:0;min-width:0}
.field{display:grid;gap:8px;min-width:0}
.field label{font-size:1rem;font-weight:700}
.field label span{font-size:.875rem;font-weight:400}
.field input,.field textarea{width:100%;min-width:0;border:1px solid #a69e92;padding:12px;background:white;color:var(--ink);border-radius:0;min-height:48px}
.field textarea{resize:vertical}
.field input:disabled,.field textarea:disabled{background:#f1eee8;color:#65655e;opacity:1}
.field-wide{grid-column:1/-1}
.form-trap{display:none}
.form-privacy{font-size:.875rem;margin:0}
.contact-fields .button{justify-self:start}
.contact-fields .button:disabled{background:#65685e;color:white;opacity:1}
.form-status{margin:12px 0 0;font-size:1rem}
.form-status[data-state='error']{color:#9a2525}
.form-status[data-state='success']{color:#145b33}
.footer{background:var(--anth);color:white}
.footer-inner,.footer-bottom{width:min(1280px,calc(100% - 80px));margin:auto}
.footer-inner{min-height:130px;display:grid;grid-template-columns:1fr 1.4fr .4fr;gap:25px;align-items:center}
.janin-footer-mark{width:55px;max-width:55px;height:70px;object-fit:contain;flex-shrink:0}
.footer-brand .brand-copy small{color:#e0e3dc}
.footer-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 18px;font-size:.875rem}
.footer-nav a{padding-block:8px}
.footer-location{display:flex;flex-direction:column;align-items:end}
.footer-location span{font-size:.875rem;color:#e0e3dc}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid #456252;padding:20px 0;font-size:.875rem;color:#e0e3dc}
.footer-bottom a:hover,.footer-nav a:hover{text-decoration:underline}
.work-page{background:var(--paper)}
.work-hero{width:min(1180px,calc(100% - 64px));margin:auto;padding:54px 0 42px;display:grid;grid-template-columns:1.12fr .88fr;gap:42px;align-items:center}
.work-hero-image{background:#eee9e0;overflow:hidden}
.work-hero-image img{width:100%;height:410px;object-fit:cover}
.work-hero-copy h1{font-size:3rem;line-height:1.08;margin:0 0 20px;overflow-wrap:break-word}
.work-hero-copy>p:not(.kicker){margin:0;color:#454d48}
.work-tags{display:flex;flex-wrap:wrap;gap:9px;margin:23px 0 20px}
.work-tags span{border:1px solid #b8a593;color:#634933;padding:7px 10px;font-size:.875rem}
.work-intro{width:min(1180px,calc(100% - 64px));margin:auto;padding:32px 0 20px;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:end}
.work-intro h2,.work-cta h2{font-size:2.125rem;line-height:1.15;margin:0}
.work-intro>p{margin:0;color:#454d48}
.work-gallery{width:min(1180px,calc(100% - 64px));margin:auto;padding:20px 0 60px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.gallery-item{border:0;padding:0;margin:0;background:var(--cream);overflow:hidden;cursor:zoom-in;min-height:310px}
.gallery-item.landscape{grid-column:span 2}
.gallery-item img{width:100%;height:100%;min-height:310px;max-height:470px;object-fit:cover}
.work-cta{background:var(--cream);text-align:center;padding:55px 24px 60px}
.work-cta h2{margin-bottom:14px}
.work-cta>p:not(.kicker){max-width:620px;margin:0 auto 24px;color:#454d48}
.janin-work-navigation{display:flex;flex-wrap:wrap;align-items:stretch;justify-content:center;width:min(1180px,calc(100% - 64px));gap:20px;margin:32px auto}
.work-nav-link,.work-nav-all{display:flex;flex-direction:column;justify-content:center;flex:1 1 220px;padding:18px 22px;border:1px solid var(--line);min-height:64px}
.work-nav-link span{font-size:.875rem;color:var(--brown)}
.work-nav-link strong{font-weight:400}
.work-nav-all{flex:0 1 230px;text-align:center;background:var(--anth);color:white}
.work-nav-link:hover{background:var(--cream)}
.gallery-open{overflow:hidden}
.portfolio-dialog{border:0;padding:0;width:min(1180px,96vw);max-width:96vw;max-height:94vh;max-height:94dvh;margin:auto;overflow:auto;background:var(--paper);color:var(--ink);box-shadow:0 30px 90px rgba(0,0,0,.42)}
.portfolio-dialog::backdrop{background:rgba(12,16,18,.93)}
.portfolio-close{position:absolute;z-index:5;top:12px;right:14px;min-width:44px;height:44px;border:1px solid #d2d8d4;background:#193026;color:white;font:2rem/1 Arial,sans-serif}
.portfolio-stage{position:relative;display:grid;place-items:center;height:min(62vh,660px);height:min(62dvh,660px);min-height:230px;background:#161c1f;overflow:hidden}
.portfolio-figure{position:absolute;inset:0;margin:0;display:flex;flex-direction:column;min-height:0}
.portfolio-image{display:block;flex:1 1 0;min-height:0;width:100%;height:100%;object-fit:contain}
.portfolio-caption{flex:none;background:rgba(15,24,20,.92);padding:10px 70px;color:white;font-size:.875rem;line-height:1.4;text-align:center}
.portfolio-arrow{position:absolute;z-index:4;top:50%;transform:translateY(-50%);width:48px;height:64px;border:0;background:rgba(250,248,243,.94);color:#20292c;font:2.5rem/1 Georgia,serif}
.portfolio-arrow--prev{left:12px}
.portfolio-arrow--next{right:12px}
.portfolio-counter{position:absolute;top:16px;left:18px;background:#193026;color:white;padding:6px 10px;font-size:.875rem}
.portfolio-info{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:end;padding:24px 28px 17px;border-bottom:1px solid var(--line)}
.portfolio-category{margin:0 0 7px;color:#745030;font-size:.875rem;letter-spacing:.05em;text-transform:uppercase}
.portfolio-title{font:400 1.6875rem/1.15 Georgia,serif;margin:0 0 7px}
.portfolio-description{max-width:720px;margin:0;font-size:.875rem;color:#454d48}
.portfolio-detail-link{font-size:.875rem;border-bottom:1px solid var(--brown);padding:10px 0}
.portfolio-project-nav{display:flex;justify-content:space-between;gap:16px;padding:16px 28px}
.portfolio-project-nav button{background:transparent;border:1px solid var(--line);min-height:44px;padding:10px 14px;color:var(--ink);font-size:.875rem}
.portfolio-project-nav button:disabled{opacity:.45}
.portfolio-thumbs{display:flex;gap:8px;overflow-x:auto;padding:14px 28px 20px;scrollbar-width:thin}
.portfolio-thumb{flex:0 0 92px;height:64px;min-height:44px;padding:0;border:2px solid transparent;background:#ddd;opacity:.75}
.portfolio-thumb img{width:100%;height:100%;object-fit:cover}
.portfolio-thumb.is-active{opacity:1;border-color:var(--brown)}
.portfolio-load-error{position:absolute;inset:80px 70px auto;padding:16px;background:var(--paper);text-align:center}
.legal-page{width:min(900px,calc(100% - 64px));margin:auto;padding:64px 0 72px}
.legal-page h1{font-size:3rem;line-height:1.1;margin:0 0 24px}
.legal-page h2{font-size:1.75rem;line-height:1.25;margin:36px 0 16px}
.legal-page dl{display:grid;grid-template-columns:190px 1fr;gap:12px 20px}
.legal-page dt{font-weight:700}
.legal-page dd{margin:0;overflow-wrap:anywhere}
.legal-notice{border-left:3px solid var(--brown);padding:16px 20px;background:var(--cream)}
@media(max-width:1380px){.header-inner{flex-wrap:wrap;gap:10px;padding:16px 0}.main-nav{order:3;width:100%;justify-content:center}.main-nav a{padding:8px 0}.site-header .janin-brand{max-width:40vw}}
@media(max-width:1150px){.company{grid-template-columns:1fr 1fr}.facts{grid-column:1/-1;display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}.fact{grid-template-columns:26px 1fr;gap:10px}.lower-band{grid-template-columns:1fr 1fr}.contact-block{grid-column:1/-1}.contact-section{gap:32px}.footer-inner{grid-template-columns:1fr 1fr}.footer-location{display:none}.hero-signature{right:3%;font-size:1.4rem}}
@media(max-width:850px){.work-hero{grid-template-columns:1fr}.work-hero-copy h1{font-size:2.4375rem}.work-intro{grid-template-columns:1fr;gap:12px}.work-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}.portfolio-info{grid-template-columns:1fr;gap:12px}.service-grid{grid-template-columns:1fr 1fr}}
@media(max-width:760px){
 .wrap,.footer-inner,.footer-bottom{width:calc(100% - 36px)}
 .header-inner{width:calc(100% - 32px);min-height:84px;padding:10px 0}
 .site-header .janin-brand{width:210px;max-width:64vw}
 .header-cta{display:none}.menu-toggle{display:block}
 .main-nav{display:none;flex-direction:column;align-items:stretch;gap:0;padding:8px 0;max-height:60dvh;overflow:auto;white-space:normal}
 .main-nav.is-open{display:flex}.main-nav a{padding:12px;min-height:44px}
 .hero{min-height:500px;background-image:url('images/hero-mobile.jpg');background-position:68% center}
 .hero-overlay{background:linear-gradient(90deg,rgba(250,248,243,.96),rgba(250,248,243,.9) 55%,rgba(250,248,243,.62))}
 .hero-inner{width:calc(100% - 44px);padding:42px 0}
 .hero h1{font-size:clamp(2.5rem,9vw,3.625rem);max-width:100%}
 .hero-kicker{font-size:.875rem;letter-spacing:.08em;margin-bottom:24px}
 .hero-trades{font-size:1.25rem;max-width:22rem}.hero-sub{font-size:1.125rem}
 .experience-row{gap:12px}.experience-row span{width:24px;flex-shrink:0}.experience-row strong{font-size:.875rem;letter-spacing:.06em}
 .hero-signature{display:none}
 .company{grid-template-columns:1fr;padding:44px 0;gap:24px}.company-copy{padding:0}
 .company-copy h2,.section-title-row h2{font-size:2.125rem}
 .company-photo{min-height:0}.company-photo img{height:380px}
 .facts{grid-column:auto;grid-template-columns:1fr 1fr;padding:28px 20px;gap:24px}.fact p{font-size:.875rem}
 .card img{height:150px}.card-copy{padding:16px;min-height:170px}.card-copy h3{font-size:1.3125rem}
 .section-title-row{align-items:start;flex-direction:column}.services{padding-bottom:44px}
 .projects.wrap{padding:40px 18px}.realisations-carousel{grid-template-columns:1fr}.work-card__title{font-size:1.5rem}
 .lower-band{grid-template-columns:1fr}.zone-copy,.contact-block{padding:36px 22px}.map-block{min-height:320px;border-inline:0;border-block:1px solid var(--line)}
 .contact-section{grid-template-columns:1fr;gap:28px;padding:40px 0}.contact-intro h2{font-size:2.125rem}
 .footer-inner{grid-template-columns:1fr;padding:30px 0}.footer-nav{justify-content:start}
 .portfolio-dialog{width:100vw;max-width:100vw;height:100vh;height:100dvh;max-height:100vh;max-height:100dvh;margin:0}
 .portfolio-stage{height:52vh;height:52dvh;min-height:230px}.portfolio-caption{padding:10px 16px;font-size:.875rem}
 .portfolio-arrow{width:44px;height:56px}.portfolio-arrow--prev{left:4px}.portfolio-arrow--next{right:4px}
 .portfolio-close{position:fixed;top:9px;right:9px}
 .portfolio-info{padding:18px 18px 12px}.portfolio-title{font-size:1.4375rem}
 .portfolio-project-nav{padding:12px 18px;gap:10px}.portfolio-project-nav button{flex:1;padding:10px;font-size:.875rem}
 .portfolio-thumbs{padding:10px 18px 16px}.portfolio-thumb{flex-basis:76px;height:54px}
 .janin-work-navigation{width:calc(100% - 32px);flex-direction:column}.work-nav-link,.work-nav-all{flex:auto}
 .legal-page{width:calc(100% - 36px);padding:40px 0}.legal-page h1{font-size:2.125rem}.legal-page dl{grid-template-columns:1fr;gap:4px}.legal-page dd{margin-bottom:12px}
}
@media(max-width:560px){.work-hero,.work-intro,.work-gallery{width:calc(100% - 32px)}.work-hero{padding-top:30px;gap:25px}.work-hero-image img{height:280px}.work-hero-copy h1{font-size:2.125rem}.work-gallery{grid-template-columns:1fr}.gallery-item.landscape{grid-column:auto}.gallery-item,.gallery-item img{min-height:280px}.contact-fields{grid-template-columns:1fr}}
@media(max-width:400px){.service-grid,.facts{grid-template-columns:1fr}.card-copy{min-height:0}.hero-inner{width:calc(100% - 36px)}.hero h1{font-size:2.5rem}.footer-brand .brand-copy strong{font-size:1rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}