:root{
  --frost:#EEF3F8;
  --ice:#FBFDFE;
  --deep:#0B2238;
  --deep-2:#102B45;
  --steel:#45566A;
  --cold:#1789BE;
  --cold-bright:#54C2E6;
  --warm:#E2703A;
  --line:#D7E2ED;
  --line-soft:#E6EDF4;
  --shadow:0 1px 2px rgba(11,34,56,.05), 0 8px 28px -12px rgba(11,34,56,.18);
  --radius:14px;
  --maxw:1140px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:clip}
img{max-width:100%}
body{
  font-family:"Hanken Grotesk",system-ui,sans-serif;
  background:var(--frost);
  color:var(--deep);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3{font-family:"Bricolage Grotesque",sans-serif;line-height:1.1;letter-spacing:-.01em;font-weight:700}
a{color:inherit;text-decoration:none}
img,svg{display:block}
::selection{background:var(--cold);color:#fff}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(16px,4.5vw,24px)}
.eyebrow{
  font-family:"IBM Plex Mono",monospace;font-size:.72rem;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--cold);
  display:inline-flex;align-items:center;gap:9px;
}
.eyebrow::before{content:"";width:26px;height:2px;border-radius:2px;
  background:linear-gradient(90deg,var(--cold),var(--warm))}
.ico{width:22px;height:22px;stroke:currentColor;stroke-width:1.6;fill:none;
  stroke-linecap:round;stroke-linejoin:round}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;
  font-size:.95rem;padding:11px 18px;border-radius:10px;border:1px solid transparent;
  cursor:pointer;transition:transform .15s ease,background .15s ease,border-color .15s ease,box-shadow .15s ease}
.btn .ico{width:18px;height:18px}
.btn-primary{background:var(--deep);color:#fff}
.btn-primary:hover{background:var(--deep-2);transform:translateY(-1px)}
.btn-ghost{background:#fff;color:var(--deep);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--cold);color:var(--cold);transform:translateY(-1px)}

/* Header */
header{position:sticky;top:0;z-index:50;background:rgba(238,243,248,.82);
  backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--line-soft)}
.nav{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:10px;font-family:"Bricolage Grotesque",sans-serif;
  font-weight:800;font-size:1.06rem;letter-spacing:-.02em}
.brand .mark{width:34px;height:34px;border-radius:9px;flex:0 0 auto;
  background:linear-gradient(150deg,var(--deep),var(--cold));display:grid;place-items:center}
.brand .mark svg{width:20px;height:20px;stroke:#fff;stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round}
/* Logo image en lieu et place du carré dégradé */
.logo-mark{background:none!important;border:0!important;border-radius:0;
  width:auto!important;height:auto!important;padding:0;display:flex;align-items:center}
.logo-mark img{height:24px!important;width:auto!important;display:block}
.foot-brand .logo-mark img{height:20px!important}
.brand small{display:block;font-family:"IBM Plex Mono",monospace;font-weight:400;
  font-size:.6rem;letter-spacing:.14em;color:var(--steel);text-transform:uppercase;margin-top:1px}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-links a.lnk{font-size:.92rem;font-weight:500;color:var(--steel);transition:color .15s}
.nav-links a.lnk:hover{color:var(--deep)}
.nav-actions{display:flex;align-items:center;gap:12px}
.nav-tel{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.95rem;color:var(--deep)}
.nav-tel .ico{width:18px;height:18px;color:var(--cold)}
.burger{display:none;background:none;border:1px solid var(--line);border-radius:9px;padding:8px;cursor:pointer;color:var(--deep)}

/* Hero */
.hero{padding:40px 0;min-height:calc(100vh - 66px);min-height:calc(100dvh - 66px);
  display:flex;align-items:center}
.hero .wrap{width:100%}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(2rem,4vw,2.85rem);margin:18px 0 16px}
.hero h1 .accent{color:var(--cold)}
.hero p.lede{font-size:1.05rem;color:var(--steel);max-width:46ch}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 22px}
.trust{display:flex;align-items:center;gap:18px;flex-wrap:wrap;
  font-size:.85rem;color:var(--steel)}
.trust .item{display:inline-flex;align-items:center;gap:7px}
.trust .ico{width:16px;height:16px;color:var(--cold)}
.stars{color:var(--warm);letter-spacing:1px}
.trust b{color:var(--deep);font-weight:600}

/* Hero : photo de réalisation */
.hero-photo{position:relative;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--shadow);background:var(--ice);margin:0}
.hero-photo img{width:100%;height:100%;min-height:420px;max-height:520px;object-fit:cover;display:block}
.hero-photo figcaption{position:absolute;left:0;right:0;bottom:0;padding:34px 22px 18px;
  background:linear-gradient(0deg,rgba(8,26,44,.86),rgba(8,26,44,.45) 55%,transparent);color:#fff}
.hero-photo .hp-k{display:block;font-family:"IBM Plex Mono",monospace;font-size:.66rem;
  letter-spacing:.16em;text-transform:uppercase;color:var(--cold-bright);margin-bottom:4px}
.hero-photo .hp-v{display:block;font-family:"Bricolage Grotesque",sans-serif;font-weight:700;font-size:1.05rem}

/* Section frame */
.section{padding:clamp(40px,7vw,58px) 0;border-top:1px solid var(--line-soft)}
.sec-head{max-width:60ch;margin-bottom:32px}
.sec-head h2{font-size:clamp(1.5rem,2.6vw,1.95rem);margin:14px 0 10px}
.sec-head p{color:var(--steel);font-size:1rem}

/* Services */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{background:var(--ice);border:1px solid var(--line);border-radius:var(--radius);
  padding:24px 22px;box-shadow:var(--shadow);transition:transform .18s ease,border-color .18s ease}
.card:hover{transform:translateY(-3px);border-color:var(--cold)}
.card .c-ico{width:46px;height:46px;border-radius:11px;display:grid;place-items:center;
  background:linear-gradient(150deg,#EAF5FA,#F3F8FB);border:1px solid var(--line-soft);margin-bottom:16px}
.card .c-ico svg{width:24px;height:24px;stroke:var(--cold);stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round}
.card h3{font-size:1.06rem;margin-bottom:8px}
.card p{font-size:.9rem;color:var(--steel);margin-bottom:14px}
.tag{display:inline-flex;gap:6px;font-family:"IBM Plex Mono",monospace;font-size:.62rem;
  letter-spacing:.1em;text-transform:uppercase;color:var(--steel);
  border:1px solid var(--line);border-radius:6px;padding:3px 8px}
.tag.pro{color:var(--cold);border-color:#BFE0EE}

/* Réalisations — bandeau défilant */
.real{padding:clamp(40px,7vw,58px) 0;border-top:1px solid var(--line-soft);overflow:hidden}
.real .sec-head{max-width:60ch;margin-bottom:28px}
.real .sec-head h2{font-size:clamp(1.5rem,2.6vw,1.95rem);margin:14px 0 10px}
.real .sec-head p{color:var(--steel);font-size:1rem}
.marquee{position:relative;-webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
.marquee-track{display:flex;gap:18px;width:max-content;padding:6px 24px;
  animation:marquee-scroll 32s linear infinite;will-change:transform}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes marquee-scroll{from{transform:translateX(0)}to{transform:translateX(calc(-50% - 9px))}}

.real-card{flex:0 0 auto;width:300px;background:var(--ice);border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;transition:transform .18s ease,border-color .18s ease}
.real-card:hover{transform:translateY(-3px);border-color:var(--cold)}
.real-media{position:relative;height:200px;display:grid;place-items:center;
  background:linear-gradient(150deg,var(--deep),var(--cold))}
.real-media.cold{background:linear-gradient(150deg,#0E3350,var(--cold-bright))}
.real-media.warm{background:linear-gradient(150deg,#7A3C1E,var(--warm))}
.real-media svg{width:54px;height:54px;stroke:rgba(255,255,255,.9);stroke-width:1.4;
  fill:none;stroke-linecap:round;stroke-linejoin:round}
.real-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.real-media .ph-tag{position:absolute;bottom:10px;left:10px;font-family:"IBM Plex Mono",monospace;
  font-size:.58rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.85);
  background:rgba(0,0,0,.22);border:1px solid rgba(255,255,255,.22);border-radius:6px;padding:3px 8px}
.real-card figcaption{padding:16px 18px}
.real-type{display:block;font-family:"Bricolage Grotesque",sans-serif;font-weight:700;font-size:1rem}
.real-loc{display:block;font-family:"IBM Plex Mono",monospace;font-size:.72rem;letter-spacing:.06em;
  text-transform:uppercase;color:var(--steel);margin-top:5px}

/* =====================================================================
   ACTUALITÉS — page (actualites.html)
   ===================================================================== */
.actu-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.actu-card{display:flex;flex-direction:column;background:var(--ice);border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;
  transition:transform .18s ease,border-color .18s ease}
.actu-card:hover{transform:translateY(-3px);border-color:var(--cold)}
.actu-media{position:relative;height:200px;display:grid;place-items:center;
  background:linear-gradient(150deg,var(--deep),var(--cold))}
.actu-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.actu-media.placeholder svg{width:52px;height:52px;stroke:rgba(255,255,255,.9);stroke-width:1.3;
  fill:none;stroke-linecap:round;stroke-linejoin:round}
/* Sans photo : logo complet de l'entreprise, affiché entier sur fond clair. */
.actu-media.logo-fallback{background:#fff}
.actu-media.logo-fallback img{object-fit:contain;padding:24px}
.actu-body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:8px}
.actu-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.actu-tag{font-family:"IBM Plex Mono",monospace;font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--cold);border:1px solid #BFE0EE;border-radius:6px;padding:3px 8px}
.actu-meta time{font-family:"IBM Plex Mono",monospace;font-size:.72rem;letter-spacing:.04em;color:var(--steel)}
.actu-title{font-size:1.1rem}
.actu-text{font-size:.92rem;color:var(--steel)}
.actu-empty,.actu-loading{grid-column:1/-1;text-align:center;color:var(--steel);background:var(--ice);
  border:1px dashed var(--line);border-radius:var(--radius);padding:40px 20px}
/* Carte cliquable : curseur + petit lien « Lire la suite ». */
.actu-card{cursor:pointer}
.actu-card:focus-visible{outline:2px solid var(--cold);outline-offset:2px}
.actu-more{margin-top:4px;font-family:"IBM Plex Mono",monospace;font-size:.72rem;letter-spacing:.04em;
  color:var(--cold);font-weight:500}

/* =====================================================================
   MODALE ACTUALITÉS (actualites.html)
   --------------------------------------------------------------------
   Ouvre une actualité par-dessus les autres, avec l'image en entier.
   ===================================================================== */
.actu-modal{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;
  padding:24px;background:rgba(11,34,56,.55);backdrop-filter:saturate(140%) blur(6px);
  opacity:0;transition:opacity .2s ease}
.actu-modal.show{display:flex;opacity:1}
body.actu-modal-open{overflow:hidden}
.actu-modal-box{position:relative;width:min(640px,100%);max-height:90vh;display:flex;flex-direction:column;
  background:var(--ice);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:0 24px 60px -20px rgba(11,34,56,.5);overflow:hidden;
  transform:translateY(14px) scale(.98);transition:transform .22s ease}
.actu-modal.show .actu-modal-box{transform:none}
.actu-modal-close{position:absolute;top:12px;right:12px;z-index:2;width:36px;height:36px;display:grid;
  place-items:center;border:none;border-radius:50%;background:rgba(255,255,255,.92);color:var(--deep);
  cursor:pointer;box-shadow:0 2px 8px rgba(11,34,56,.18);transition:background .15s ease,transform .15s ease}
.actu-modal-close:hover{background:#fff;transform:scale(1.06)}
.actu-modal-close svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;
  stroke-linecap:round;stroke-linejoin:round}
.actu-modal-content{overflow-y:auto}
/* Image affichée EN ENTIER (non rognée) sur fond sombre. */
.actu-modal-media{display:grid;place-items:center;background:linear-gradient(150deg,var(--deep),var(--cold));
  max-height:60vh}
.actu-modal-media img{display:block;width:100%;max-height:60vh;object-fit:contain}
.actu-modal-media.logo-fallback{background:#fff}
.actu-modal-media.logo-fallback img{padding:34px}
.actu-modal-body{padding:22px 26px 28px;display:flex;flex-direction:column;gap:10px}
.actu-modal-title{font-size:1.4rem;line-height:1.25}
.actu-modal-text{font-size:1rem;color:var(--steel);line-height:1.65;white-space:pre-line}

/* =====================================================================
   ENCART ACTUALITÉS FLOTTANT (page d'accueil)
   --------------------------------------------------------------------
   Encart fixe en bas à droite, généré en JS depuis data/actualites.json.
   Tout l'encart est cliquable (-> actualites.html) ; la croix ferme et
   mémorise la fermeture (localStorage). Apparition douce après ~1,5 s.
   ===================================================================== */
.actu-float{position:fixed;right:20px;bottom:20px;width:300px;z-index:60;
  display:flex;align-items:stretch;background:var(--ice);border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;cursor:pointer;
  touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;
  opacity:0;transform:translateY(16px);transition:opacity .4s ease,transform .4s ease}
.actu-float.show{opacity:1;transform:none}
.actu-float.hide{opacity:0;transform:translateY(16px)}
.actu-float:hover{border-color:var(--cold)}
.actu-float:focus-visible{outline:2px solid var(--cold);outline-offset:2px}
/* Déplacement par appui long : suit le doigt/souris sans transition, puis
   s'accroche en douceur au bord le plus proche (.snapping). */
.actu-float.dragging{transition:none;cursor:grabbing;transform:scale(1.03);
  box-shadow:0 12px 34px -8px rgba(11,34,56,.4)}
.actu-float.snapping{transition:left .24s ease,right .24s ease,top .24s ease}

/* Bulle réduite : reste affichée en permanence quand l'encart est replié. */
.actu-bubble{position:fixed;right:20px;bottom:20px;z-index:60;width:54px;height:54px;border-radius:50%;
  display:grid;place-items:center;background:linear-gradient(150deg,var(--deep),var(--cold));
  border:1px solid rgba(255,255,255,.25);box-shadow:var(--shadow);cursor:pointer;
  touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;
  opacity:0;transform:scale(.5);transition:opacity .3s ease,transform .3s ease}
.actu-bubble.show{opacity:1;transform:none}
.actu-bubble:hover{transform:translateY(-2px)}
.actu-bubble:focus-visible{outline:2px solid var(--cold);outline-offset:3px}
.actu-bubble.dragging{transition:none;cursor:grabbing;transform:scale(1.1);
  box-shadow:0 12px 34px -8px rgba(11,34,56,.4)}
.actu-bubble.snapping{transition:left .24s ease,right .24s ease,top .24s ease}
.actu-bubble svg{width:24px;height:24px;stroke:#fff;stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round}
.actu-bubble .ab-dot{position:absolute;top:-2px;right:-2px;width:14px;height:14px;border-radius:50%;
  background:var(--warm);border:2px solid var(--ice);
  box-shadow:0 0 0 0 rgba(226,112,58,.5);animation:af-pulse 2s infinite}
/* Vignette (photo de l'actu ou dégradé par défaut) */
.af-thumb{position:relative;flex:0 0 84px;display:grid;place-items:center;
  background:linear-gradient(150deg,var(--deep),var(--cold))}
.af-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.af-thumb svg{width:28px;height:28px;stroke:rgba(255,255,255,.9);stroke-width:1.4;
  fill:none;stroke-linecap:round;stroke-linejoin:round}
/* Sans photo : logo de l'entreprise dans la vignette de l'encart flottant. */
.af-thumb.logo-fallback{background:#fff;border-right:1px solid var(--line-soft)}
.af-thumb.logo-fallback img{object-fit:contain;padding:9px}
.af-body{flex:1;min-width:0;padding:13px 14px;display:flex;flex-direction:column;gap:4px}
.af-badge{display:inline-flex;align-items:center;gap:7px;font-family:"IBM Plex Mono",monospace;
  font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:var(--cold)}
.af-dot{width:7px;height:7px;border-radius:50%;background:var(--warm);
  box-shadow:0 0 0 0 rgba(226,112,58,.5);animation:af-pulse 2s infinite}
@keyframes af-pulse{
  0%{box-shadow:0 0 0 0 rgba(226,112,58,.45)}
  70%{box-shadow:0 0 0 8px rgba(226,112,58,0)}
  100%{box-shadow:0 0 0 0 rgba(226,112,58,0)}}
.af-title{font-family:"Bricolage Grotesque",sans-serif;font-weight:700;font-size:.95rem;line-height:1.2;
  color:var(--deep);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.af-date{font-family:"IBM Plex Mono",monospace;font-size:.66rem;color:var(--steel)}
.af-more{font-size:.72rem;font-weight:600;color:var(--cold);margin-top:2px}
/* Croix de fermeture (vrai bouton, au-dessus de la zone cliquable) */
.af-close{position:absolute;top:6px;right:6px;z-index:2;width:24px;height:24px;padding:0;
  display:grid;place-items:center;cursor:pointer;border-radius:7px;
  border:1px solid var(--line);background:rgba(255,255,255,.92);color:var(--steel)}
.af-close:hover{color:var(--deep);border-color:var(--cold)}
.af-close svg{width:14px;height:14px;stroke:currentColor;stroke-width:2;fill:none;stroke-linecap:round}

/* Pourquoi */
.why{background:var(--deep);color:#E9F1F8;border-radius:18px;padding:clamp(28px,5vw,42px) clamp(22px,4.5vw,40px);position:relative;overflow:hidden}
.why::before{content:"";position:absolute;left:0;right:0;top:0;height:3px;
  background:linear-gradient(90deg,var(--cold),var(--warm))}
.why .eyebrow{color:var(--cold-bright)}
.why .eyebrow::before{background:linear-gradient(90deg,var(--cold-bright),var(--warm))}
.why h2{color:#fff;font-size:clamp(1.5rem,2.6vw,1.95rem);margin:14px 0 28px;max-width:24ch}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.why-item .w-ico{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;
  background:rgba(84,194,230,.12);border:1px solid rgba(84,194,230,.22);margin-bottom:14px}
.why-item .w-ico svg{width:21px;height:21px;stroke:var(--cold-bright);stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round}
.why-item h3{color:#fff;font-size:1rem;margin-bottom:7px}
.why-item p{font-size:.86rem;color:#A9BED1}

/* Zone */
.zone-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.zone ul{list-style:none;display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.zone li{display:inline-flex;align-items:center;gap:8px;background:var(--ice);
  border:1px solid var(--line);border-radius:9px;padding:9px 14px;font-size:.9rem;font-weight:500}
.zone li .ico{width:15px;height:15px;color:var(--cold)}
.zone-art{background:var(--ice);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:30px;display:flex;align-items:center;justify-content:center}
.zone-art svg{width:100%;max-width:340px;height:auto}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:start}
.form-card{background:var(--ice);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:30px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.82rem;font-weight:600;margin-bottom:7px}
.field label span{color:var(--warm)}
.field input,.field select,.field textarea{
  width:100%;font-family:inherit;font-size:.95rem;color:var(--deep);
  background:#fff;border:1px solid var(--line);border-radius:9px;padding:11px 13px;transition:border-color .15s,box-shadow .15s}
.field textarea{resize:vertical;min-height:120px}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--cold);box-shadow:0 0 0 3px rgba(23,137,190,.14)}
.field.error input,.field.error select,.field.error textarea{border-color:#D14343;box-shadow:0 0 0 3px rgba(209,67,67,.12)}
.err-msg{display:none;color:#C23636;font-size:.78rem;margin-top:6px}
.field.error .err-msg{display:block}
.row-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-foot{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:6px}
.form-note{font-size:.78rem;color:var(--steel)}
.form-status{display:none;align-items:center;gap:9px;font-size:.9rem;font-weight:600;
  padding:12px 14px;border-radius:9px;margin-bottom:18px}
.form-status .ico{width:18px;height:18px}
.form-status.ok{display:flex;background:#E8F6EE;color:#1E7A48;border:1px solid #BBE6CC}
.form-status.ok .ico{color:#1E7A48}

.info-card{background:var(--deep);color:#E9F1F8;border-radius:var(--radius);padding:28px;position:relative;overflow:hidden}
.info-card::before{content:"";position:absolute;left:0;right:0;top:0;height:3px;
  background:linear-gradient(90deg,var(--cold),var(--warm))}
.info-card h3{color:#fff;font-size:1.1rem;margin-bottom:20px}
.info-row{display:flex;gap:13px;padding:13px 0;border-top:1px solid rgba(255,255,255,.09)}
.info-row:first-of-type{border-top:none}
.info-row .i-ico{width:34px;height:34px;border-radius:9px;flex:0 0 auto;display:grid;place-items:center;
  background:rgba(84,194,230,.12);border:1px solid rgba(84,194,230,.2)}
.info-row .i-ico svg{width:18px;height:18px;stroke:var(--cold-bright);stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round}
.info-row .i-k{font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:#88A0B6;font-family:"IBM Plex Mono",monospace}
.info-row .i-v{font-size:.95rem;color:#fff;font-weight:500}
.info-row a.i-v:hover{color:var(--cold-bright)}
.hours{margin-top:5px;font-size:.84rem;color:#C2D2E0;line-height:1.7}
.hours .closed{color:#88A0B6}

/* Footer */
footer{background:#081A2C;color:#9FB4C7;padding:42px 0 30px;font-size:.85rem}
.foot-top{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;padding-bottom:26px;border-bottom:1px solid rgba(255,255,255,.08)}
.foot-brand{display:flex;align-items:center;gap:10px;color:#fff;font-family:"Bricolage Grotesque",sans-serif;font-weight:800}
.foot-brand .mark{width:30px;height:30px;border-radius:8px;background:linear-gradient(150deg,var(--deep),var(--cold));display:grid;place-items:center}
.foot-brand .mark svg{width:18px;height:18px;stroke:#fff;stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round}
.foot-nav{display:flex;gap:22px;flex-wrap:wrap}
.foot-nav a:hover{color:#fff}
.legal{padding-top:22px;line-height:1.7;color:#7E94A8;font-size:.78rem}
.legal b{color:#B9C9D8;font-weight:600}

/* Reveal animation — uniquement sur la 1ère section (hero) ;
   les autres sections sont affichées directement, sans animation */
.hero .reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.hero .reveal.in{opacity:1;transform:none}

/* ===== Tablette ===== */
@media (max-width:920px){
  .hero{min-height:auto;padding:36px 0}
  .hero-grid{grid-template-columns:1fr;gap:30px}
  .hero p.lede{max-width:60ch}
  .hero-photo img{min-height:300px;max-height:420px}
  .cards{grid-template-columns:repeat(2,1fr)}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr}
  .zone-grid{grid-template-columns:1fr;gap:26px}
}
/* ===== Mobile ===== */
@media (max-width:680px){
  .nav{height:60px}
  .nav-links{display:none}
  .burger{display:inline-flex}
  .nav-actions{gap:8px}
  .nav-tel span{display:none}                 /* on garde l'icône cliquable pour appeler */
  .nav .btn-primary{display:none}             /* le hero porte déjà le bouton devis */
  .brand{font-size:1rem}
  .brand small{display:none}
  .hero h1{font-size:clamp(1.7rem,7vw,2.15rem);margin:14px 0 14px}
  .hero p.lede{font-size:1rem}
  .hero-cta{margin:22px 0 20px}
  .hero-photo img{min-height:240px;max-height:340px}
  .hero-photo figcaption{padding:26px 16px 14px}
  .sec-head{margin-bottom:24px}
  .cards{grid-template-columns:1fr;gap:14px}
  .card{padding:20px 18px}
  .why-grid{grid-template-columns:1fr;gap:20px}
  .row-2{grid-template-columns:1fr}
  .form-card{padding:22px}
  .info-card{padding:22px}
  .marquee-track{gap:14px;padding:6px 16px}
  .real-card{width:255px}
  .real-media{height:180px}
  .actu-grid{grid-template-columns:1fr}             /* page actus : 1 colonne */
  /* Encart flottant : compact et accrochable aux bords (déplaçable au doigt) */
  .actu-float{right:12px;bottom:12px;width:min(290px,calc(100vw - 24px))}
  .af-title{-webkit-line-clamp:1}
  .foot-top{flex-direction:column;gap:18px}
}
/* ===== Petit mobile ===== */
@media (max-width:380px){
  .nav-tel{display:none}                      /* place trop réduite : on s'appuie sur le hero */
  .btn{padding:10px 14px;font-size:.9rem}
  .hero-cta{gap:10px}
  .hero-cta .btn{flex:1 1 100%;justify-content:center}
  .trust{gap:12px}
  .real-card{width:225px}
}
/* ===== Grand écran =====
   Le conteneur était figé à 1140px et les clamp() atteignaient déjà leur
   borne haute vers 1140px : au-delà, le site ne grandissait plus, il se
   contentait de marges vides. Ces deux paliers élargissent le conteneur
   et prolongent l'échelle typographique et les espacements. */
@media (min-width:1440px){
  :root{--maxw:1320px}
  .hero{padding:56px 0}
  .hero-grid{gap:64px}
  .hero h1{font-size:clamp(2.85rem,3.2vw,3.35rem)}
  .hero p.lede{font-size:1.15rem;max-width:52ch}
  .hero-photo img{min-height:480px;max-height:600px}
  .trust{gap:22px;font-size:.9rem}
  .section,.real{padding:76px 0}
  .sec-head,.real .sec-head{margin-bottom:40px}
  .sec-head h2,.real .sec-head h2,.why h2{font-size:clamp(1.95rem,2.2vw,2.3rem)}
  .sec-head p,.real .sec-head p{font-size:1.06rem}
  .cards{gap:24px}
  .card{padding:28px 26px}
  .card h3{font-size:1.14rem}
  .card p{font-size:.95rem}
  .real-card{width:340px}
  .real-media{height:225px}
  .why{padding:52px 46px}
  .why-grid{gap:34px}
  .why-item p{font-size:.9rem}
  .zone-grid{gap:56px}
  .zone-art{padding:40px}
  .zone-art svg{max-width:420px}
  .contact-grid{gap:44px}
  .form-card,.info-card{padding:36px}
  /* Page actus : 3 colonnes seulement à partir de 3 actualités, sinon une
     ou deux cartes seules se retrouvent rétrécies dans une rangée vide. */
  .actu-grid{gap:24px}
  .actu-grid:has(.actu-card:nth-child(3)){grid-template-columns:repeat(3,1fr)}
}
@media (min-width:1800px){
  :root{--maxw:1480px}
  .hero h1{font-size:3.6rem}
  .hero p.lede{font-size:1.2rem}
  .hero-photo img{min-height:540px;max-height:680px}
  .section,.real{padding:92px 0}
  .real-card{width:380px}
  .real-media{height:250px}
  .zone-art svg{max-width:480px}
}

/* ===== Appareils tactiles : auto-défilement piloté en JS, reprise au doigt ===== */
@media (hover:none) and (pointer:coarse){
  .marquee{overflow-x:auto;-webkit-overflow-scrolling:touch;
    overscroll-behavior-x:contain;scrollbar-width:none}
  .marquee::-webkit-scrollbar{display:none}
  .marquee-track{animation:none;width:max-content}   /* l'animation CSS est remplacée par scrollLeft en JS */
}

@media (prefers-reduced-motion:reduce){
  .hero .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  *{transition:none!important}
  .marquee{overflow-x:auto}
  .marquee-track{animation:none}
  /* Encart actualités : affichage direct, sans glissement ni pulsation */
  .actu-float{opacity:1;transform:none;transition:none}
  .actu-bubble{transition:none}
  .actu-bubble.show{opacity:1;transform:none}
  .af-dot,.ab-dot{animation:none}
}