/* ==========================================================================
   Le Carreau Déco — thème A
   Design validé client. Généralisé pour tout le site.
   Images référencées en relatif depuis ce fichier (assets/css/ -> ../images/).
   Icônes : Font Awesome 5 local (assets/vendors/fontawesome).
   ========================================================================== */

:root{
  --ivory:#FAF7F1; --cream:#F1E9DD; --charcoal:#1B1A17; --ink:#2C2A25;
  --muted:#7A7064; --clay:#B0673D; --clay-dk:#8E4F2B; --line:rgba(27,26,23,.12);
  --serif:"Cormorant Garamond",Georgia,serif; --sans:"Jost",system-ui,sans-serif;
  --max:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--ivory);font-weight:300;line-height:1.75;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.1;color:var(--charcoal)}
.wrap{max-width:var(--max);margin:0 auto;padding:0 28px}
.kicker{font-size:13px;letter-spacing:.32em;text-transform:uppercase;color:var(--clay);font-weight:500;margin-bottom:14px;display:inline-block}
.btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--sans);font-size:14px;letter-spacing:.06em;text-transform:uppercase;padding:15px 30px;border:1px solid var(--charcoal);background:var(--charcoal);color:var(--ivory);transition:.35s;cursor:pointer}
.btn:hover{background:transparent;color:var(--charcoal)}
.btn--ghost{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
.btn--ghost:hover{background:#fff;color:var(--charcoal);border-color:#fff}
.btn--clay{background:var(--clay);border-color:var(--clay)}
.btn--clay:hover{background:transparent;color:var(--clay)}

/* header */
header{position:fixed;inset:0 0 auto 0;z-index:50;transition:.45s;padding:26px 0}
header .wrap{display:flex;align-items:center;justify-content:space-between}
.logo{font-family:var(--serif);font-size:27px;font-weight:600;color:#fff;letter-spacing:.01em;transition:.45s}
.logo small{display:block;font-family:var(--sans);font-size:10px;letter-spacing:.42em;text-transform:uppercase;font-weight:400;opacity:.8;margin-top:-2px}
nav{display:flex;align-items:center;gap:34px}
nav a{color:#fff;font-size:14px;letter-spacing:.04em;position:relative;padding:4px 0;transition:.3s}
nav > a::after,nav .has-sub > a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--clay);transition:.3s}
nav > a:hover::after,nav .has-sub:hover > a::after{width:100%}
.tel{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(255,255,255,.5);padding:9px 18px;font-size:14px;letter-spacing:.04em}
header.solid{background:var(--ivory);padding:14px 0;box-shadow:0 1px 0 var(--line)}
header.solid .logo,header.solid nav a{color:var(--charcoal)}
header.solid .tel{border-color:var(--line)}
.burger{display:none;background:none;border:0;color:#fff;font-size:26px;cursor:pointer}
header.solid .burger{color:var(--charcoal)}

/* nav dropdown (villes) */
.has-sub{position:relative}
.has-sub > a{display:inline-flex;align-items:center;gap:7px}
.has-sub > a i{font-size:11px;transition:.3s}
.sub{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(10px);min-width:210px;background:var(--ivory);border:1px solid var(--line);box-shadow:0 24px 50px -28px rgba(27,26,23,.5);padding:10px 0;opacity:0;visibility:hidden;transition:.3s;display:flex;flex-direction:column;margin-top:14px}
.has-sub:hover .sub{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.has-sub:hover > a i{transform:rotate(180deg)}
.sub a{color:var(--charcoal)!important;padding:9px 22px;font-size:14px;white-space:nowrap}
.sub a::after{display:none}
.sub a:hover{background:var(--cream);color:var(--clay)!important}

/* hero */
.hero{position:relative;height:100vh;min-height:620px;display:flex;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:url('../images/carreaudeco27.jpg') center/cover;animation:kb 18s ease-in-out infinite alternate}
@keyframes kb{from{transform:scale(1)}to{transform:scale(1.12)}}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(20,18,15,.72) 0%,rgba(20,18,15,.4) 55%,rgba(20,18,15,.15) 100%)}
.hero .wrap{position:relative;z-index:2;color:#fff}
.hero h1{color:#fff;font-size:clamp(42px,6vw,82px);max-width:14ch;margin:18px 0 22px}
.hero p{font-size:19px;max-width:46ch;font-weight:300;opacity:.92;margin-bottom:34px}
.hero .kicker{color:#E7C9B4}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap}
.scroll-ind{position:absolute;left:50%;bottom:30px;transform:translateX(-50%);z-index:2;color:#fff;font-size:11px;letter-spacing:.3em;text-transform:uppercase;opacity:.8;display:flex;flex-direction:column;align-items:center;gap:8px}
.scroll-ind span{width:1px;height:46px;background:rgba(255,255,255,.6);animation:drop 1.8s ease-in-out infinite}
@keyframes drop{0%,100%{transform:scaleY(.4);transform-origin:top;opacity:.3}50%{transform:scaleY(1);opacity:1}}

/* page-header : bandeau court des pages internes (titre + fil d'ariane) */
.page-header{position:relative;padding:160px 0 70px;display:flex;align-items:flex-end;min-height:300px;overflow:hidden}
.page-header-bg{position:absolute;inset:0;background:url('../images/carreaudeco27.jpg') center/cover}
.page-header::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,18,15,.55) 0%,rgba(20,18,15,.78) 100%)}
.page-header .wrap{position:relative;z-index:2;color:#fff;width:100%}
.page-header h1{color:#fff;font-size:clamp(34px,5vw,58px);margin:10px 0 0}
.page-header .crumb{font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.78);display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.page-header .crumb a:hover{color:#E7C9B4}
.page-header .crumb .sep{opacity:.5}
.page-header .crumb .here{color:var(--clay)}

/* trust strip */
.trust{background:var(--charcoal);color:var(--ivory)}
.trust .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding-top:30px;padding-bottom:30px}
.trust div{display:flex;align-items:center;gap:14px;font-size:15px}
.trust i{font-size:26px;color:var(--clay);font-style:normal}
.trust b{font-weight:500;letter-spacing:.02em}

/* sections */
section.blk{padding:110px 0}
.center{text-align:center;max-width:660px;margin:0 auto 64px}
.center h2{font-size:clamp(32px,4vw,50px)}
.lede{color:var(--muted);font-size:17px;margin-top:12px}

/* about */
.about{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.about-imgs{position:relative}
.about-imgs img{width:100%;height:520px;object-fit:cover}
.about-imgs .badge{position:absolute;right:-26px;bottom:-26px;background:var(--clay);color:#fff;padding:26px 30px;max-width:230px}
.about-imgs .badge .n{font-family:var(--serif);font-size:40px;line-height:1}
.about h2{font-size:clamp(30px,3.4vw,46px);margin:6px 0 20px}
.about p{color:var(--muted);margin-bottom:26px}
.points{display:grid;grid-template-columns:1fr 1fr;gap:14px 26px}
.points li{list-style:none;display:flex;gap:12px;align-items:flex-start;font-size:15px;color:var(--ink)}
.points i{color:var(--clay);font-style:normal;font-size:18px;margin-top:2px}

/* services */
.services{background:var(--cream)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.svc{background:var(--ivory);padding:46px 36px;border:1px solid transparent;transition:.4s;position:relative}
.svc:hover{transform:translateY(-10px);border-color:var(--clay);box-shadow:0 24px 50px -28px rgba(27,26,23,.4)}
.svc .ic{font-size:42px;color:var(--clay);font-style:normal;margin-bottom:22px;display:block}
.svc h3{font-size:25px;margin-bottom:14px}
.svc p{color:var(--muted);font-size:15px}
.svc .no{position:absolute;top:30px;right:34px;font-family:var(--serif);font-size:46px;color:var(--line)}

/* gallery */
.gal{columns:3;column-gap:16px}
.gal a{display:block;margin-bottom:16px;overflow:hidden;position:relative;cursor:pointer}
.gal img{width:100%;transition:.7s}
.gal a::after{content:"\f00e";font-family:"Font Awesome 5 Free";font-weight:900;position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#fff;font-size:30px;background:rgba(27,26,23,.32);opacity:0;transition:.4s}
.gal a:hover img{transform:scale(1.08)}
.gal a:hover::after{opacity:1}

/* before after */
.ba-sec{background:var(--charcoal);color:var(--ivory)}
.ba-sec h2{color:#fff}
.ba-sec .lede{color:rgba(255,255,255,.7)}
.ba{position:relative;max-width:920px;margin:0 auto;height:540px;overflow:hidden;user-select:none;cursor:ew-resize}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}
.ba .after{clip-path:inset(0 0 0 var(--pos,50%))}
.ba .before{clip-path:inset(0 calc(100% - var(--pos,50%)) 0 0)}
.ba .line{position:absolute;top:0;bottom:0;left:var(--pos,50%);width:2px;background:#fff;transform:translateX(-1px)}
.ba .knob{position:absolute;top:50%;left:var(--pos,50%);transform:translate(-50%,-50%);width:54px;height:54px;border-radius:50%;background:#fff;color:var(--charcoal);display:flex;align-items:center;justify-content:center;font-size:22px;font-style:normal;box-shadow:0 6px 18px rgba(0,0,0,.3)}
.ba .tag{position:absolute;top:18px;font-size:11px;letter-spacing:.25em;text-transform:uppercase;background:rgba(27,26,23,.6);color:#fff;padding:7px 14px}
.ba .tag.l{left:18px}.ba .tag.r{right:18px}

/* testimonials */
.tst{position:relative;max-width:780px;margin:0 auto;text-align:center;min-height:230px}
.tst-item{position:absolute;inset:0;opacity:0;transition:.8s;visibility:hidden}
.tst-item.on{opacity:1;visibility:visible;position:relative}
.stars{color:var(--clay);font-style:normal;font-size:20px;letter-spacing:4px;margin-bottom:20px}
.tst-item p{font-family:var(--serif);font-size:27px;line-height:1.4;color:var(--charcoal);font-weight:400;margin-bottom:22px}
.tst-item .who{font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.dots{display:flex;gap:10px;justify-content:center;margin-top:34px}
.dots button{width:9px;height:9px;border-radius:50%;border:0;background:var(--line);cursor:pointer;transition:.3s;padding:0}
.dots button.on{background:var(--clay);width:26px;border-radius:5px}

/* cta band */
.cta{position:relative;padding:120px 0;text-align:center;color:#fff;overflow:hidden}
.cta-bg{position:absolute;inset:0;background:url('../images/carreaudeco6.jpeg') center/cover fixed}
.cta::after{content:"";position:absolute;inset:0;background:rgba(20,18,15,.74)}
.cta .wrap{position:relative;z-index:2}
.cta h2{color:#fff;font-size:clamp(34px,4.4vw,56px);margin-bottom:12px}
.cta p{font-size:19px;opacity:.9;margin-bottom:34px}
.cta .phone{font-family:var(--serif);font-size:38px;color:#E7C9B4;display:inline-block;margin-bottom:30px}

/* footer */
footer{background:#141310;color:#B7AFA3;padding:80px 0 30px;font-size:15px}
.fgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:44px;padding-bottom:50px;border-bottom:1px solid rgba(255,255,255,.1)}
footer h4{font-family:var(--serif);color:#fff;font-size:22px;font-weight:500;margin-bottom:20px}
footer .logo{color:#fff;margin-bottom:18px;display:inline-block}
footer p{margin-bottom:10px}
footer a:hover{color:var(--clay)}
.fline{display:flex;gap:12px;margin-bottom:12px}
.fline i{color:var(--clay);font-style:normal;font-size:18px;margin-top:3px}
.flinks{list-style:none}
.flinks li{margin-bottom:10px}
.fmap iframe{width:100%;height:170px;border:0;filter:grayscale(.3)}
.copy{padding-top:24px;text-align:center;font-size:13px;color:#6a635a;display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap}
.copy img{height:46px;width:auto;display:inline-block}

/* prose : contenu d'article (blog) lisible et élégant */
.prose{max-width:760px;margin:0 auto;color:var(--ink);font-size:17px;line-height:1.85}
.prose > *:first-child{margin-top:0}
.prose h2{font-size:clamp(28px,3.4vw,40px);margin:48px 0 18px}
.prose h3{font-size:clamp(22px,2.6vw,28px);margin:38px 0 14px}
.prose p{color:var(--ink);margin-bottom:22px}
.prose a{color:var(--clay);border-bottom:1px solid rgba(176,103,61,.4);transition:.25s}
.prose a:hover{color:var(--clay-dk);border-bottom-color:var(--clay-dk)}
.prose strong{font-weight:500;color:var(--charcoal)}
.prose ul,.prose ol{margin:0 0 24px 0;padding-left:0;list-style:none}
.prose ul li,.prose ol li{position:relative;padding-left:30px;margin-bottom:12px}
.prose ul li::before{content:"\f00c";font-family:"Font Awesome 5 Free";font-weight:900;color:var(--clay);position:absolute;left:0;top:2px;font-size:13px}
.prose ol{counter-reset:proseol}
.prose ol li{counter-increment:proseol}
.prose ol li::before{content:counter(proseol);color:var(--clay);font-family:var(--serif);font-weight:600;position:absolute;left:0;top:-1px;font-size:18px}
.prose img{width:100%;margin:34px 0;object-fit:cover}
.prose blockquote{margin:34px 0;padding:6px 0 6px 28px;border-left:3px solid var(--clay);font-family:var(--serif);font-size:24px;line-height:1.4;color:var(--charcoal)}
.prose blockquote p{margin:0;color:var(--charcoal)}

.reveal{opacity:0;transform:translateY(38px);transition:.9s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

@media(max-width:900px){
  nav,.tel{display:none}.burger{display:block}
  .about,.fgrid{grid-template-columns:1fr;gap:40px}
  .grid3{grid-template-columns:1fr}.gal{columns:2}
  .trust .wrap{grid-template-columns:1fr 1fr}
  .about-imgs img{height:380px}.ba{height:380px}
  .page-header{padding:130px 0 50px;min-height:240px}
  nav.open{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--ivory);padding:24px 28px;gap:18px;box-shadow:0 18px 40px -20px rgba(27,26,23,.45)}
  nav.open a{color:var(--charcoal)}
  nav.open > a::after,nav.open .has-sub > a::after{display:none}
  nav.open .has-sub{position:static}
  nav.open .sub{position:static;transform:none;opacity:1;visibility:visible;box-shadow:none;border:0;background:transparent;margin:6px 0 0 14px;padding:0}
  nav.open .has-sub > a i{display:none}
  nav.open .sub a{padding:6px 0;color:var(--muted)!important}
}

/* ==========================================================================
   Composants additionnels — généralisés pour tout le site (étape 2)
   ========================================================================== */

/* news grid : grilles d'articles (blog, listes d'actus) */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.news-card{background:var(--ivory);border:1px solid var(--line);display:flex;flex-direction:column;transition:.4s;overflow:hidden}
.news-card:hover{transform:translateY(-8px);box-shadow:0 24px 50px -28px rgba(27,26,23,.4);border-color:var(--clay)}
.news-card__img{position:relative;overflow:hidden;aspect-ratio:3/2}
.news-card__img img{width:100%;height:100%;object-fit:cover;transition:.7s}
.news-card:hover .news-card__img img{transform:scale(1.07)}
.news-card__date{position:absolute;left:0;bottom:0;background:var(--clay);color:#fff;font-size:12px;letter-spacing:.1em;text-transform:uppercase;padding:8px 16px}
.news-card__body{padding:28px 30px 32px;display:flex;flex-direction:column;flex:1}
.news-card__body h3{font-size:24px;line-height:1.2;margin-bottom:14px}
.news-card__body h3 a:hover{color:var(--clay)}
.news-card__excerpt{color:var(--muted);font-size:15px;margin-bottom:22px;flex:1}
.news-card__link{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--clay);font-weight:500;display:inline-flex;align-items:center;gap:9px;align-self:flex-start;transition:.3s}
.news-card__link i{transition:.3s}
.news-card__link:hover{color:var(--clay-dk)}
.news-card__link:hover i{transform:translateX(5px)}

/* article : layout 2 colonnes (contenu prose + sidebar) */
.article{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:60px;align-items:start}
.article__main{min-width:0}
.article__main .prose{margin:0;max-width:none}
.article__hero{margin-bottom:40px;position:relative}
.article__hero img{width:100%;max-height:440px;object-fit:cover}
.article__hero .date{position:absolute;left:0;bottom:0;background:var(--clay);color:#fff;font-size:12px;letter-spacing:.1em;text-transform:uppercase;padding:9px 18px}

/* sidebar : liste des articles (vignette + titre), incluse dans les pages-articles */
.sidebar{position:sticky;top:110px}
.sidebar__box{background:var(--cream);padding:34px 30px;border:1px solid var(--line)}
.sidebar__title{font-size:24px;margin-bottom:22px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.sidebar-list{list-style:none}
.sidebar-list li{display:flex;gap:16px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}
.sidebar-list li:last-child{border-bottom:0;padding-bottom:0}
.sidebar-list li:first-child{padding-top:0}
.sidebar-list__img{flex:0 0 70px;width:70px;height:70px;overflow:hidden}
.sidebar-list__img img{width:100%;height:100%;object-fit:cover;transition:.5s}
.sidebar-list li:hover .sidebar-list__img img{transform:scale(1.08)}
.sidebar-list__title{font-family:var(--sans);font-size:15px;font-weight:400;line-height:1.4;color:var(--ink);transition:.3s}
.sidebar-list li:hover .sidebar-list__title{color:var(--clay)}

/* partner : bloc partenaire (logo + texte + bouton) */
.partner{background:var(--cream)}
.partner .wrap{display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap}
.partner__left{display:flex;align-items:center;gap:34px;flex-wrap:wrap}
.partner__logo img{max-height:110px;width:auto}
.partner__text{max-width:420px}
.partner__text .kicker{margin-bottom:8px}
.partner__text p{color:var(--ink);font-size:18px}

/* contact : infos (liste d'icônes) + carte */
.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.contact-info{list-style:none}
.contact-info li{display:flex;gap:20px;align-items:flex-start;padding:22px 0;border-bottom:1px solid var(--line)}
.contact-info li:first-child{padding-top:0}
.contact-info li:last-child{border-bottom:0}
.contact-info .ic{flex:0 0 52px;width:52px;height:52px;border-radius:50%;background:var(--cream);color:var(--clay);display:flex;align-items:center;justify-content:center;font-size:20px;font-style:normal}
.contact-info .lbl{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:5px}
.contact-info .val{font-size:18px;color:var(--charcoal)}
.contact-info .val a:hover{color:var(--clay)}
.contact-map iframe{width:100%;height:100%;min-height:420px;border:0;filter:grayscale(.3)}
.map-full{line-height:0}
.map-full iframe{width:100%;height:440px;border:0;filter:grayscale(.3);display:block}

/* gallery : variante avec légende d'overlay (galerie magasin) */
.gal--cap a::after{content:""}
.gal--cap .cap{position:absolute;inset:auto 0 0 0;z-index:2;color:#fff;font-family:var(--serif);font-size:19px;padding:18px 20px;background:linear-gradient(180deg,transparent,rgba(20,18,15,.78));opacity:0;transform:translateY(10px);transition:.4s;pointer-events:none}
.gal--cap a:hover .cap{opacity:1;transform:none}

@media(max-width:900px){
  .news-grid{grid-template-columns:1fr}
  .article{grid-template-columns:1fr;gap:48px}
  .sidebar{position:static;top:auto}
  .partner .wrap{flex-direction:column;text-align:center}
  .partner__left{flex-direction:column}
  .contact-layout{grid-template-columns:1fr;gap:40px}
  .contact-map iframe{min-height:320px}
  .map-full iframe{height:320px}
}