/* Styles communs « modernes » : galerie de photos animée, agrandissement, en-têtes de pages,
   apparition des blocs au défilement et effets au survol. Utilise les variables de couleur de chaque
   page (--ink, --lake, --lake-deep, --mist, --line, --muted, --sun). À charger après le <style> de la page. */

/* --- Galerie « Sur le terrain » : bande de photos qui défile en continu, agrandissement au clic --- */
.gallery{ padding:64px 0 48px; overflow:hidden; }
.gallery-head{ display:flex; justify-content:space-between; align-items:flex-end; gap:16px; margin-bottom:26px; }
.gallery-head .eyebrow{ font-size:12px; letter-spacing:.06em; text-transform:uppercase; color:var(--muted); margin:0 0 10px; }
.gallery-head h2{ font-family:'IBM Plex Sans', sans-serif; font-weight:600; letter-spacing:-.02em; font-size:clamp(28px, 4vw, 42px); line-height:1.05; margin:0; }
.gallery-note{ font-size:11px; color:var(--muted); border:1px dashed var(--line); padding:3px 10px; border-radius:999px; white-space:nowrap; }
.gallery-viewport{ -webkit-mask-image:linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); mask-image:linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); }
.gallery-track{ display:flex; gap:18px; width:max-content; padding:14px 0 30px; animation:galleryScroll 46s linear infinite; }
.gallery-viewport:hover .gallery-track, .gallery-track:focus-within{ animation-play-state:paused; }
@keyframes galleryScroll{ from{ transform:translateX(0); } to{ transform:translateX(var(--loop, -50%)); } }
.gallery-card{
  position:relative; height:360px; flex:none; border:0; padding:0; margin:0; border-radius:14px; overflow:hidden; cursor:zoom-in;
  background:var(--mist); box-shadow:0 10px 30px rgba(16,36,46,.12); transition:transform .35s ease, box-shadow .35s ease;
}
.gallery-card:nth-child(even){ margin-top:30px; }
.gallery-card img{ height:100%; width:auto; display:block; transition:transform .6s ease; }
.gallery-card:hover, .gallery-card:focus-visible{ transform:translateY(-6px) rotate(-.6deg); box-shadow:0 18px 40px rgba(16,36,46,.2); }
.gallery-card:hover img, .gallery-card:focus-visible img{ transform:scale(1.06); }
.gallery-card figcaption{
  position:absolute; left:0; right:0; bottom:0; padding:40px 16px 14px; text-align:left;
  background:linear-gradient(0deg, rgba(10,24,30,.78), rgba(10,24,30,0)); color:#fff; font:500 14px 'IBM Plex Sans', sans-serif;
}
@media (prefers-reduced-motion: reduce){
  .gallery-viewport{ overflow-x:auto; }
  .gallery-track{ animation:none; padding-left:28px; padding-right:28px; }
}
.lightbox{ position:fixed; inset:0; z-index:1000; background:rgba(8,18,24,.92); display:flex; align-items:center; justify-content:center; gap:12px; opacity:0; visibility:hidden; transition:opacity .25s ease, visibility .25s; }
.lightbox.is-open{ opacity:1; visibility:visible; }
.lightbox figure{ margin:0; max-width:min(1100px, 82vw); text-align:center; }
.lightbox img{ max-width:100%; max-height:80vh; border-radius:10px; display:block; margin:0 auto; transform:scale(.96); transition:transform .3s ease; }
.lightbox.is-open img{ transform:scale(1); }
.lightbox figcaption{ color:#D5E6E4; font-size:15px; margin-top:14px; }
.lightbox-close, .lightbox-nav{ background:rgba(255,255,255,.1); color:#fff; border:0; border-radius:50%; width:48px; height:48px; font-size:28px; line-height:1; cursor:pointer; flex:none; }
.lightbox-close:hover, .lightbox-nav:hover{ background:rgba(255,255,255,.22); }
.lightbox-close{ position:absolute; top:18px; right:18px; }

/* --- En-tête des pages intérieures : bleu nuit du lac, grand titre, comme l'accueil --- */
.subhero{
  background:radial-gradient(ellipse 120% 90% at 70% 15%, #23697A 0%, #153F49 55%, #0B1B22 100%);
  color:#fff; padding:64px 28px 58px; text-align:center;
}
.subhero h1{ font-family:'IBM Plex Sans', sans-serif; font-weight:600; letter-spacing:-.025em; line-height:1.05; font-size:clamp(32px, 5vw, 54px); max-width:760px; margin:0 auto 14px; }
.subhero p{ color:#D5E6E4; font-size:17px; max-width:560px; margin:0 auto; }

/* --- En-tête dynamique : pastilles (ouvert / zone), boutons d'action, cartes qui chevauchent --- */
.hero-badges{ display:flex; justify-content:center; flex-wrap:wrap; gap:8px; margin:0 0 18px; }
.hero-badge, .open-status{ display:inline-flex; align-items:center; gap:8px; padding:6px 14px; border-radius:999px; background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.22); font-size:13px; color:#E4EDEC; text-decoration:none; }
.hero-badge svg{ width:14px; height:14px; color:var(--sun); }
.open-status .dot{ width:9px; height:9px; border-radius:50%; background:#9AA9AC; flex:none; }
.open-status.is-open .dot{ background:#3DDC84; animation:ping 2s ease-out infinite; }
@keyframes ping{ 0%{ box-shadow:0 0 0 0 rgba(61,220,132,.55); } 100%{ box-shadow:0 0 0 10px rgba(61,220,132,0); } }
.hero-actions{ display:flex; justify-content:center; flex-wrap:wrap; gap:10px; margin-top:26px; }
.hero-btn{ display:inline-flex; align-items:center; gap:8px; padding:12px 22px; border-radius:999px; font:600 15px 'IBM Plex Sans', sans-serif; text-decoration:none;
  background:var(--sun); color:var(--ink); transition:transform .15s ease, background .15s ease; }
.hero-btn:hover, .hero-btn:focus-visible{ background:#E8B95A; transform:translateY(-2px); }
.hero-btn.ghost{ background:rgba(255,255,255,.1); color:#fff; border:1px solid rgba(255,255,255,.35); }
.hero-btn.ghost:hover, .hero-btn.ghost:focus-visible{ background:rgba(255,255,255,.2); }
.hero-btn svg{ width:18px; height:18px; }
.subhero.has-lift{ padding-bottom:104px; }
/* Rangée de cartes posée à cheval sur le bas de l'en-tête */
.lift{ display:grid; grid-template-columns:repeat(3, 1fr); gap:16px; margin-top:-62px; position:relative; z-index:2; }
.lift-card{ display:flex; align-items:center; gap:14px; padding:18px; border-radius:16px; background:#fff; color:var(--ink); text-decoration:none;
  box-shadow:0 14px 36px rgba(16,36,46,.14); border:1px solid transparent; transition:transform .2s ease, box-shadow .2s ease; min-width:0; }
a.lift-card:hover, a.lift-card:focus-visible{ transform:translateY(-4px); box-shadow:0 20px 44px rgba(16,36,46,.2); }
.lift-card .lift-icon{ flex:none; width:46px; height:46px; border-radius:14px; display:flex; align-items:center; justify-content:center; background:var(--mist); color:var(--lake); }
.lift-card .lift-icon svg{ width:22px; height:22px; stroke:currentColor; fill:none; }
.lift-card strong{ display:block; font-size:16px; line-height:1.25; }
.lift-card small{ display:block; font-size:12.5px; color:var(--muted); margin-top:2px; line-height:1.4; }
.lift-card.cta{ background:var(--sun); }
.lift-card.cta .lift-icon{ background:rgba(16,36,46,.1); color:var(--ink); }
.lift-card.cta small{ color:rgba(16,36,46,.7); }
.lift-card .lift-go{ margin-left:auto; font-size:18px; transition:transform .2s ease; }
a.lift-card:hover .lift-go{ transform:translateX(4px); }
/* Variante « valeurs » : cartes verticales, texte plus long */
.lift.tall .lift-card{ flex-direction:column; align-items:flex-start; padding:22px; }
.lift.tall .lift-card h3{ font-family:'IBM Plex Sans', sans-serif; font-size:18px; margin:0; }
.lift.tall .lift-card p{ font-size:13.5px; color:var(--muted); margin:0; }
@media (prefers-reduced-motion: reduce){ .open-status.is-open .dot{ animation:none; } }
/* Pages de texte (mentions légales, confidentialité) : le texte dans une carte blanche à cheval sur l'en-tête */
.legal-card{ position:relative; z-index:2; margin-top:-62px; background:#fff; border-radius:20px; padding:12px 36px 32px; box-shadow:0 14px 40px rgba(16,36,46,.1); }
.subhero h1{ padding:0; }
.legal-card table{ border-radius:12px; overflow:hidden; }
@media (max-width: 760px){ .legal-card{ margin-top:-48px; padding:6px 20px 24px; } }
/* Titre lu par les lecteurs d'écran mais masqué à l'écran */
.sr-only{ position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; border:0; }

/* --- Formulaires et calculateurs : champs arrondis, anneau au focus, bouton doré --- */
.calc, .form-card{ border-radius:16px; }
.calc select, .calc input[type=text], .calc input[type=tel], .calc input[type=number], .calc input[type=email], .calc textarea,
.contact-card select, .contact-card input[type=text], .contact-card input[type=tel], .contact-card input[type=email], .contact-card textarea{
  border-radius:10px; padding:11px 12px; transition:border-color .15s ease, background .15s ease, box-shadow .15s ease; }
.calc select:focus, .calc input:focus, .calc textarea:focus,
.contact-card select:focus, .contact-card input:focus, .contact-card textarea:focus{ outline:none; border-color:var(--lake); background:#fff; box-shadow:0 0 0 3px rgba(31,92,107,.12); }
.calc .btn, .contact-card .btn{ border-radius:999px; background:var(--sun); color:var(--ink); font-weight:600; font-size:15px; padding:13px 22px; transition:background .15s ease, transform .15s ease; }
.calc .btn:hover, .contact-card .btn:hover{ background:#E8B95A; transform:translateY(-2px); }
.calc .chip{ border-radius:999px; padding:8px 14px; }
.price-box{ border-radius:14px !important; background:linear-gradient(135deg, var(--lake-deep), #23697A) !important; color:#fff; }
.price-box .amount{ color:#fff !important; }
.price-box p{ color:#CFE0DE !important; }
.quote-box{ border-radius:14px !important; }
.svc-card svg{ width:40px; height:40px; padding:10px; border-radius:12px; background:var(--mist); }

/* --- Cartes et blocs : coins plus doux, ombre légère, soulèvement au survol --- */
.svc-card{ border-radius:10px; transition:border-color .2s ease, transform .25s ease, box-shadow .25s ease; }
.svc-card:hover, .svc-card:focus-visible{ transform:translateY(-4px); box-shadow:0 12px 28px rgba(16,36,46,.1); }
.calc, .contact-card{ border-radius:14px; box-shadow:0 14px 40px rgba(16,36,46,.08); }

/* --- Apparition en douceur au défilement (classes posées par reveal.js) --- */
.fx-up{ opacity:0; transform:translateY(24px); transition:opacity .7s ease, transform .8s cubic-bezier(.2,.8,.2,1); }
.fx-up.is-in{ opacity:1; transform:none; }
/* Animations réduites (réglage du système) : simple fondu, sans déplacement. */
@media (prefers-reduced-motion: reduce){ .fx-up{ transform:none; } }

@media (max-width: 760px){
  .gallery-card{ height:250px; }
  .gallery-card:nth-child(even){ margin-top:20px; }
  .gallery-head{ flex-direction:column; align-items:flex-start; }
  .lightbox-nav{ position:absolute; bottom:22px; }
  .lightbox-nav.prev{ left:calc(50% - 60px); }
  .lightbox-nav.next{ right:calc(50% - 60px); }
  .lightbox figure{ max-width:92vw; }
  .subhero{ padding:48px 16px 44px; }
  .subhero.has-lift{ padding-bottom:84px; }
  .subhero p{ font-size:15px; }
}
@media (max-width: 900px){
  .lift{ grid-template-columns:1fr; gap:10px; margin-top:-48px; }
}

/* Prestations à cocher (plusieurs possibles) : formulaire Régies, estimateurs Particuliers et Entreprises */
.svc-checks{ border:0; padding:0; margin:0 0 16px; display:flex; flex-wrap:wrap; gap:8px; }
.svc-checks legend{ font-size:12px; color:var(--muted); margin-bottom:8px; padding:0; }
.svc-check{ position:relative; cursor:pointer; }
.svc-check[hidden]{ display:none; }
.svc-check input{ position:absolute; opacity:0; inset:0; margin:0; cursor:pointer; }
.svc-check span{ display:inline-flex; align-items:center; gap:6px; font-size:13px; font-weight:500; padding:7px 13px; border-radius:999px; border:1px solid var(--line); background:var(--foam); color:var(--ink); transition:background .15s ease, border-color .15s ease, color .15s ease; }
.svc-check span::before{ content:""; width:12px; height:12px; border-radius:4px; border:1.5px solid var(--line); background:#fff; flex:none; }
.svc-check:hover span{ border-color:var(--lake); }
.svc-check input:checked + span{ background:var(--lake); border-color:var(--lake); color:#fff; }
.svc-check input:checked + span::before{ border-color:#fff; background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231F5C6B' stroke-width='4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/10px no-repeat; }
.svc-check input:focus-visible + span{ outline:2px solid var(--sun); outline-offset:2px; }
.svc-check.other span{ border-style:dashed; }
.svc-check.flash span{ box-shadow:0 0 0 4px rgba(217,164,65,.45); }
.extra-note{ font-size:12.5px; color:var(--muted); margin:-6px 0 16px; }
/* Détail du prix quand plusieurs prestations sont cochées */
.extra-breakdown{ list-style:none; margin:10px 0 4px; padding:10px 0 0; border-top:1px solid rgba(255,255,255,.2); font-size:13px; color:#E4EDEC; }
.extra-breakdown li{ display:flex; justify-content:space-between; gap:12px; padding:3px 0; }
.extra-breakdown li .mono{ white-space:nowrap; }

/* Champ téléphone : indicatif suisse affiché devant le numéro */
.tel-wrap{ display:flex; align-items:stretch; }
.tel-prefix{ display:flex; align-items:center; padding:0 12px; border:1px solid var(--line); border-right:0; border-radius:10px 0 0 10px; background:var(--mist); font-size:14px; font-weight:500; color:var(--ink); }
.tel-wrap input[type=tel]{ flex:1; min-width:0; width:auto; border-top-left-radius:0 !important; border-bottom-left-radius:0 !important; }
/* Calendrier des estimateurs : un mois, lundi en premier, dimanches et jours hors période grisés */
.cal{ max-width:360px; border:1px solid var(--line); border-radius:14px; padding:12px; margin:0 auto 20px; background:#fff; }
.cal-head{ display:flex; align-items:center; justify-content:space-between; margin-bottom:8px; }
.cal-title{ margin:0; font-size:15px; font-weight:600; text-transform:capitalize; }
.cal-nav{ width:36px; height:36px; padding:0; display:flex; align-items:center; justify-content:center; -webkit-appearance:none; appearance:none; border-radius:50%; border:1px solid var(--line); background:#fff; color:var(--ink); font-size:20px; line-height:1; cursor:pointer; }
.cal-nav:hover:not(:disabled){ border-color:var(--lake); }
.cal-nav:disabled{ opacity:.3; cursor:default; }
.cal-grid{ display:grid; grid-template-columns:repeat(7, minmax(0, 1fr)); gap:4px; text-align:center; }
.cal-dow{ font-size:11.5px; color:var(--muted); padding:4px 0; }
.cal-day{ height:42px; min-width:0; padding:0; -webkit-appearance:none; appearance:none; -webkit-tap-highlight-color:transparent; border:0; border-radius:12px; background:transparent; color:var(--ink); font:inherit; font-size:15px; cursor:pointer; transition:background .15s ease, color .15s ease; }
.cal-day:hover:not(:disabled){ background:var(--mist); }
.cal-day:disabled{ color:#B8C6C4; cursor:default; }
.cal-day.sel{ background:var(--lake); color:#fff; font-weight:600; }
.cal-day:focus-visible, .cal-nav:focus-visible{ outline:2px solid var(--sun); outline-offset:2px; }/* Téléphone : le calendrier prend toute la largeur du formulaire, cases plus faciles à toucher */
@media (max-width: 520px){
  .calc{ padding:20px 16px !important; }
  .cal{ max-width:none; padding:10px 6px; }
  .cal-grid{ gap:2px; }
  .cal-day{ height:44px; }
}