:root{
  --bleu:#004080;
  --rouge:#d60000;
  --ink:#0b1f3a;
  --bg:#f6f8fb;
  --line:#e6e8ee;
}

/* Base */
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:var(--bg);
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit}
.container{max-width:1200px;margin:0 auto;padding:20px}

/* Header / Brand */
header{background:var(--bleu);color:#fff}
.top{
  display:flex;align-items:center;justify-content:space-between;
  gap:16px;padding:16px 20px
}
.brand{display:flex;align-items:center;gap:10px}
.brand .dot{width:10px;height:10px;border-radius:50%;background:var(--rouge)}
h1{font-size:1.2rem;margin:0}

/* Boutons génériques */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--bleu);color:#fff;padding:10px 14px;
  border-radius:10px;text-decoration:none;font-weight:600
}
.btn--alt{background:var(--rouge)}

/* --- Menu hamburger unifié (desktop + mobile) --- */
.hamburger{
  display:block;width:44px;height:44px;background:transparent;
  border:1px solid rgba(255,255,255,.35);border-radius:10px;
  cursor:pointer;position:relative
}
.hamburger:focus{outline:2px solid #fff;outline-offset:2px}
.hamburger .bar,
.hamburger .bar::before,
.hamburger .bar::after{
  display:block;width:22px;height:2px;background:#fff;
  position:absolute;left:50%;transform:translateX(-50%);content:""
}
.hamburger .bar{top:50%}
.hamburger .bar::before{top:-7px}
.hamburger .bar::after{top:7px}

/* Tiroir (même comportement sur toutes tailles d’écran) */
.drawer{
  position:fixed;top:0;right:0;bottom:0;width:min(84vw, 320px);
  background:var(--bleu);color:#fff;transform:translateX(100%);
  transition:transform .2s ease;z-index:1200;
  box-shadow:-10px 0 30px rgba(0,0,0,.3);
  display:flex;flex-direction:column;padding:16px;overflow-y:auto
}
.drawer.open{transform:translateX(0)}
.drawer a{
  color:#fff;text-decoration:none;padding:12px 8px;border-radius:8px;
  display:flex;align-items:center;gap:8px
}
.drawer a:hover{background:rgba(255,255,255,.12)}
.drawer .close{
  align-self:flex-end;background:var(--rouge);color:#fff;border:none;
  border-radius:10px;padding:8px 12px;cursor:pointer;margin-bottom:8px
}

/* Icônes du menu */
.nav-ico{width:18px;height:18px;flex:0 0 18px;color:#fff}
.nav-ico--btn{color:#fff}

/* Section Hero & sections génériques */
.hero{background:#fff;padding:18px 20px;border-bottom:1px solid var(--line)}
.hero h2{margin:0 0 8px;color:var(--bleu)}
section{
  background:#fff;margin:20px 0;border:1px solid var(--line);
  border-radius:14px;overflow:hidden
}
section>h2{
  padding:16px 20px;margin:0;color:var(--bleu);
  border-bottom:1px solid var(--line)
}
.section-body{padding:16px 20px}

/* Services */
.services .item{
  border:1px solid var(--line);border-radius:12px;padding:14px;
  margin-bottom:12px;background:#fff
}

/* Footer */
footer{background:var(--bleu);color:#fff;padding:16px 20px;margin-top:30px}
footer p{margin:6px 0}
footer .container { text-align: center; }
footer a { color: #fff; text-decoration: underline; font-size: 0.9rem; }

/* --- Galerie (grille + vignettes) --- */
.grid{
  display:grid;gap:16px;
  grid-template-columns:repeat(auto-fill,minmax(240px,1fr))
}
.gallery-item{
  position:relative;
  background:#fff;
  border:1px solid var(--line);
  border-radius:14px;
  overflow:hidden;
  transition:transform .14s, box-shadow .14s;
  cursor:pointer;
}
.gallery-item:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(0,0,0,.08)}
.gallery-item img{
  display:block;
  width:100%;
  height:180px;
  object-fit:cover;     /* par défaut on rogne proprement */
  background:#eef3f9;
}
/* Spécifique : afficher l’icône (photo08) en entier */
.gallery-item img.contain{
  object-fit:contain;   /* ne rogne pas, l’icône sera complète */
  background:#eef3f9;
}

/* Légende sous l’image */
.img-caption {
  padding: 8px 10px;
  font-size: .95rem;
  font-weight: 600;
  text-align: center;
  background: #fff;
  border-top: 1px solid var(--line);
}

/* Overlay SEO (survol desktop / tap mobile avec .show) */
.gallery-hover{
  position:absolute;
  top:0;left:0;right:0;bottom:40px; /* laisse la place à la légende */
  background:rgba(0,0,0,.6);
  color:#fff;
  padding:12px;
  opacity:0;
  transition:opacity .3s ease;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  font-size:.9rem;
}
.gallery-item:hover .gallery-hover{opacity:1}
.gallery-item.show .gallery-hover{opacity:1} /* mobile tap */

/* Lightbox (réservée si besoin) */
.lightbox{
  position:fixed;inset:0;background:rgba(0,0,0,.75);
  display:none;align-items:center;justify-content:center;
  z-index:1000;padding:24px
}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw;max-height:84vh;border-radius:12px;background:#fff}
.lb-btn{
  position:absolute;background:var(--bleu);color:#fff;border:none;
  border-radius:10px;padding:10px 14px;cursor:pointer;font-size:16px
}
.lb-close{top:20px;right:20px}
.lb-prev{left:20px;top:50%;transform:translateY(-50%)}
.lb-next{right:20px;top:50%;transform:translateY(-50%)}
.lb-tag{
  position:absolute;left:20px;top:20px;background:var(--rouge);
  color:#fff;padding:6px 10px;border-radius:8px;font-weight:700
}

/* Formulaires / tables / utilitaires */
.form{max-width:520px}
.form label{display:block;margin-top:10px}
.form input,.form textarea{
  width:100%;padding:10px;border:1px solid var(--line);border-radius:10px
}
.form button{margin-top:12px}
.badge{
  display:inline-block;background:var(--rouge);color:#fff;
  padding:4px 10px;border-radius:999px;font-weight:700;font-size:.8rem
}
.notice{
  background:#fff4f4;border:1px solid #ffdcdc;color:#6a1b1b;
  border-radius:10px;padding:10px
}
.table{
  width:100%;border-collapse:separate;border-spacing:0;
  border:1px solid var(--line);border-radius:12px;overflow:hidden
}
.table th,.table td{padding:12px;border-bottom:1px solid var(--line);background:#fff}
.table th{background:#f2f5fb;text-align:left;color:#243a6b}
.table tr:last-child td{border-bottom:none}
ul.cols{columns:2;gap:30px}
@media(max-width:720px){ul.cols{columns:1}}

/* --- Bouton d’urgence (ovale, centré) --- */
.call-urgency{ text-align:center; margin:15px 0; background:none }
.btn-urgence{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--rouge);color:#fff;font-weight:700;font-size:1.05rem;
  padding:12px 28px;border-radius:999px;text-decoration:none;
  box-shadow:0 3px 8px rgba(0,0,0,.25);transition:background .2s, transform .1s
}
.btn-urgence:hover{ background:#b30000; transform:scale(1.05) }
.ico-phone{ font-size:1.2rem; line-height:1 }

/* --- Bandeau cookies (visible si pas accepté) --- */
.cookie-banner{
  position:fixed;bottom:0;left:0;right:0;background:#fff;
  border-top:2px solid var(--bleu);
  box-shadow:0 -2px 6px rgba(0,0,0,.2);
  padding:12px 20px;font-size:.9rem;
  display:none; /* affiché en JS si pas de cookie */
  justify-content:center;align-items:center;
  z-index:99999
}
.cookie-banner p{
  margin:0;color:var(--ink);display:flex;gap:12px;
  align-items:center;flex-wrap:wrap;justify-content:center
}
.btn-cookie{
  background:var(--rouge);color:#fff;border:none;border-radius:999px;
  padding:6px 14px;font-weight:600;cursor:pointer;transition:background .2s
}
.btn-cookie:hover{background:#b30000}

/* Bloc captcha */
.captcha { margin-top: 12px; }
.captcha label { display:block; margin-bottom:6px; color:#0b1f3a; }
.captcha input[type="number"] {
  width: 180px; max-width: 100%;
  padding: 10px; border:1px solid var(--line); border-radius:10px;
}
.captcha small { display:block; margin-top:6px; color:#5b6f8a; }

.text-white { color:#fff; }

/* Alerte fraudes */
.alert-fraude {
  margin: 1.5rem 0;
  padding: 1rem 1.25rem;
  border-left: 6px solid #d60000;
  background: #ffecec;
  color: #990000;
  font-weight: 600;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}
.alert-fraude strong { font-weight: 700; }


/* Bouton Demande de devis sous la galerie */
.devis-btn {
  text-align: center;
  margin: 50px 0 30px; /* ↑ plus grand espace au-dessus (50px), 30px en dessous */
}
.devis-btn .btn {
  font-size: 1.05rem;
  padding: 12px 28px;
  display: inline-block; /* garantit le centrage */
}