:root{
  --brand:#003B5C;
  --brand-2:#007298;
  --accent:#FFD700;
  --bg:#0b1220;
  --surface:#0f172a;
  --card:rgba(255,255,255,0.06);
  --card-2:rgba(255,255,255,0.04);
  --text:#e2e8f0;
  --muted:#94a3b8;
  --stroke:rgba(255,255,255,0.12);
  --shadow:0 10px 30px rgba(0,0,0,0.35);
  --radius:18px;
}
@media (prefers-color-scheme: light){
  :root{
    --bg:#f6f7fb;
    --surface:#ffffff;
    --card:#ffffff;
    --card-2:#ffffff;
    --text:#0f172a;
    --muted:#475569;
    --stroke:rgba(2,6,23,0.10);
    --shadow:0 14px 34px rgba(2,6,23,0.12);
  }
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Arial,sans-serif;
  color:var(--text);
  background:
    radial-gradient(1200px 600px at 20% -10%, rgba(0,114,152,0.35), transparent 60%),
    radial-gradient(900px 600px at 100% 0%, rgba(0,59,92,0.35), transparent 55%),
    var(--bg);
}
img{max-width:100%;height:auto;display:block}
a{color:inherit}

.container{width:min(1100px, 92vw); margin:0 auto}
.muted{color:var(--muted)}

/* Header */
.site-header{
  position:sticky; top:0; z-index:50;
  background:linear-gradient(180deg, rgba(15,23,42,0.95), rgba(15,23,42,0.75));
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--stroke);
}
@media (prefers-color-scheme: light){
  .site-header{background:rgba(255,255,255,0.85)}
}
.header-inner{display:flex; align-items:center; gap:18px; padding:14px 0}
.brand{display:flex; align-items:center; gap:10px; text-decoration:none; min-width:150px}

.nav{display:flex; gap:18px; margin-left:auto}
.nav a{
  text-decoration:none;
  font-weight:600;
  color:var(--text);
  opacity:0.9;
  padding:8px 10px;
  border-radius:12px;
}
.nav a:hover{background:var(--card)}

.header-cta{display:flex; gap:10px; align-items:center}

.nav-toggle{display:none; border:1px solid var(--stroke); background:var(--card); border-radius:12px; padding:10px; cursor:pointer}
.nav-toggle span{display:block; width:22px; height:2px; background:var(--text); margin:4px 0; opacity:0.9}


/* Buttons */
.btn{
  border:0;
  background:linear-gradient(135deg, var(--accent), #ffef7a);
  color:#0b1220;
  font-weight:800;
  padding:10px 14px;
  border-radius:999px;
  cursor:pointer;
  text-decoration:none;
  box-shadow: 0 10px 18px rgba(255,215,0,0.18);
}
.btn--ghost{
  background:transparent;
  color:var(--text);
  border:1px solid var(--stroke);
  box-shadow:none;
  font-weight:700;
}

/* Hero */
.hero{
  padding:46px 0 20px;
}
.hero-grid{display:grid; grid-template-columns: 1.2fr 0.8fr; gap:22px; align-items:stretch}

.hero-card{
  background:linear-gradient(160deg, rgba(0,59,92,0.38), rgba(0,114,152,0.18));
  border:1px solid var(--stroke);
  border-radius:var(--radius);
  padding:26px;
  box-shadow:var(--shadow);
  position:relative;
  overflow:hidden;
}
.hero-card:before{
  content:"";
  position:absolute; inset:-40px -60px auto auto;
  width:260px; height:260px;
  background:radial-gradient(circle at 30% 30%, rgba(255,215,0,0.35), transparent 60%);
  transform:rotate(12deg);
}
.hero h1{margin:0 0 10px; font-size:clamp(28px, 4vw, 44px); line-height:1.05}
.hero .lead{font-size:1.05rem; color:var(--muted); margin:0 0 18px}
.hero-actions{display:flex; flex-wrap:wrap; gap:10px; margin-top:12px}

.hero-badges{display:flex; flex-direction:column; gap:12px}
.badge{
  background:var(--card);
  border:1px solid var(--stroke);
  border-radius:16px;
  padding:14px 14px;
}
.badge strong{display:block}

/* Sections */
.section{padding:34px 0}
.section-head{display:flex; align-items:flex-end; justify-content:space-between; gap:16px; margin-bottom:16px}
.section h2{margin:0; font-size:clamp(22px, 3vw, 30px)}
.section p{margin:10px 0 0}

.panel{
  background:var(--surface);
  border:1px solid var(--stroke);
  border-radius:var(--radius);
  padding:18px;
  box-shadow:var(--shadow);
}

/* Services */
.cards{display:grid; grid-template-columns:repeat(3, 1fr); gap:14px}


.card{
  background:var(--card);
  border:1px solid var(--stroke);
  border-radius:18px;
  padding:16px;
}
.card h3{margin:0 0 8px; font-size:1.05rem}
.card p{margin:0; color:var(--muted)}

/* Gallery */
.gallery-toolbar{display:flex; gap:10px; flex-wrap:wrap; align-items:center; margin-bottom:12px}
.pill{border:1px solid var(--stroke); background:var(--card); padding:8px 12px; border-radius:999px; cursor:pointer; font-weight:700}
.pill.is-active{background:rgba(255,215,0,0.16); border-color:rgba(255,215,0,0.55)}

.gallery-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:12px}



.gallery-item{
  background:var(--card);
  border:1px solid var(--stroke);
  border-radius:18px;
  overflow:hidden;
  cursor:pointer;
  transition:transform .12s ease;
}
.gallery-item:hover{transform:translateY(-2px)}
.gallery-item .thumb{aspect-ratio: 4/3; background:rgba(0,0,0,0.18)}
.gallery-item .thumb img{width:100%; height:100%; object-fit:cover}
.gallery-item .meta{padding:12px}
.gallery-item .meta strong{display:block}
.gallery-item .meta small{color:var(--muted)}

/* Certif */
.certif{
  display:grid; grid-template-columns: 230px 1fr; gap:16px; align-items:center;
  background:linear-gradient(160deg, rgba(255,215,0,0.12), rgba(0,114,152,0.10));
  border:1px solid var(--stroke);
  border-radius:var(--radius);
  padding:18px;
}



/* Badge flottant (même position, effet premium) */
.certif img{
  max-height:130px;
  width:auto;
  background:#fff;
  padding:10px;
  border-radius:12px;
  box-shadow:0 10px 22px rgba(2,6,23,0.18);
  transform: translateY(-4px);
}


/* Contact */
.contact-grid{display:grid; grid-template-columns: 1fr 1fr; gap:14px; align-items:stretch}

.contact-card{background:var(--card); border:1px solid var(--stroke); border-radius:var(--radius); padding:16px}
.contact-actions{display:flex; gap:10px; flex-wrap:wrap; margin-top:10px}
.qr{display:flex; align-items:center; gap:14px}
.qr img{width:160px; border-radius:14px; border:1px solid var(--stroke)}

/* Footer */
.site-footer{padding:22px 0; border-top:1px solid var(--stroke); margin-top:26px}
.footer-inner{display:flex; justify-content:space-between; gap:16px; align-items:center; flex-wrap:wrap}
.footer-links{display:flex; gap:16px; flex-wrap:wrap}
.footer-links a{text-decoration:none; color:var(--muted)}
.footer-links a:hover{color:var(--text)}

/* Modal */
.modal{position:fixed; inset:0; display:none; align-items:center; justify-content:center; padding:18px; background:rgba(0,0,0,0.55); z-index:100}
.modal.is-open{display:flex}
.modal .box{
  width:min(560px, 94vw);
  background:var(--surface);
  border:1px solid var(--stroke);
  border-radius:22px;
  box-shadow:var(--shadow);
  padding:18px;
}
.modal .box h3{margin:6px 0 14px}
.modal .close{float:right; border:0; background:transparent; color:var(--text); font-size:28px; cursor:pointer}
.form-row{display:grid; grid-template-columns:1fr 1fr; gap:10px}

input,textarea{
  width:100%; padding:11px 12px;
  border-radius:14px;
  border:1px solid var(--stroke);
  background:var(--card-2);
  color:var(--text);
}
textarea{min-height:140px; resize:vertical}
label{font-weight:700; font-size:0.92rem}
.form-actions{display:flex; gap:10px; justify-content:flex-end; margin-top:12px}
.alert{margin-top:10px; padding:12px 14px; border-radius:14px; border:1px solid var(--stroke); background:var(--card)}

/* LIGHTBOX RÉALISATIONS */
.lightbox{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.85);
  display:none;
  align-items:center;
  justify-content:center;
  z-index:9999;
}
.lightbox-inner{
  position:relative;
  max-width:92vw;
  max-height:92vh;
  text-align:center;
}
.lightbox img{
  max-width:100%;
  max-height:80vh;
  border-radius:16px;
}
.lightbox-caption{
  margin-top:12px;
  color:#fff;
  font-weight:600;
}
.lightbox-close{
  position:absolute;
  top:-12px;
  right:-12px;
  width:40px;
  height:40px;
  border-radius:50%;
  border:none;
  background:#fff;
  font-size:22px;
  cursor:pointer;
}


/* --- Corrections UI (site client) --- */
.pill-wrap{ text-align:center; }
.hero-copy .pill{ display:inline-flex; justify-content:center; }

.trust-list{
  list-style:none;
  padding:0;
  margin:14px 0 0;
  display:flex;
  flex-wrap:wrap;
  gap:10px 14px;
}
.trust-list li{
  display:flex;
  align-items:center;
  gap:8px;
  padding:6px 10px;
  border:1px solid var(--stroke);
  background:var(--card);
  border-radius:999px;
  font-weight:600;
  font-size:0.95rem;
}
.trust-list li::before{
  content:"✓";
  font-weight:800;
  color:var(--brand-2);
}

/* Hero card top (sans signature mail) */
.hero-card__badge{
  display:flex;
  align-items:center;
  gap:12px;
  padding:14px 14px 0;
}
.hero-card__title{ font-weight:800; letter-spacing:-0.01em; }
.hero-card__sub{ color:var(--muted); font-weight:600; margin-top:2px; }

/* Réalisations : cartes homogènes */
.gallery-grid{ gap:18px; }
.gallery-item{
  background:var(--card);
  border:1px solid var(--stroke);
  border-radius:18px;
  overflow:hidden;
  box-shadow:0 8px 22px rgba(2,6,23,0.08);
}
.gallery-item .thumb{
  width:100%;
  border:0;
  padding:0;
  background:transparent;
  cursor:pointer;
  display:block;
}
.gallery-item .thumb img{
  width:100%;
  height:100%;
  aspect-ratio: 4/3;
  object-fit:cover;
  display:block;
  transition: transform .18s ease;
}
.gallery-item:hover .thumb img{ transform: scale(1.03); }
.gallery-item .meta{ padding:12px 14px 14px; }
.gallery-item .meta strong{ display:block; font-size:1.02rem; }
.gallery-item .meta small{ color:var(--muted); font-weight:600; }

/* Contact : meilleure hiérarchie + QR discret */
.contact{
  display:grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap:18px;
  align-items:start;
}

.contact-card{
  background:var(--card);
  border:1px solid var(--stroke);
  border-radius:18px;
  padding:16px;
}
.contact-list{
  list-style:none;
  padding:0;
  margin:0;
  display:grid;
  gap:12px;
}
.contact-list li{ display:flex; gap:12px; align-items:flex-start; }
.contact-ico{ font-size:1.15rem; line-height:1.4; }
.contact-k{ color:var(--muted); font-weight:700; font-size:0.92rem; }
.contact-v{ font-weight:700; }
.contact-actions{ margin-top:14px; display:flex; gap:10px; flex-wrap:wrap; }

.contact-qr{
  background:var(--card);
  border:1px solid var(--stroke);
  border-radius:18px;
  padding:16px;
  text-align:center;
}
.contact-qr img{
  width:100%;
  max-width:260px;
  height:auto;
}


/* Harmonisation des fonds (évite les coupures) */
.section{ background:transparent; }
.section--soft{ background:transparent; }
.hero{
  background:linear-gradient(180deg, rgba(0,114,152,0.10), rgba(255,215,0,0.08));
}


/* ====== Overrides (Décembre 2025 - correctifs UI) ====== */

/* Hero : badge centré + suppression des artefacts */
.badge-wrap{ text-align:center; display:flex; justify-content:center; }
.hero-card__top{ display:flex; justify-content:center; }

/* Réalisations : même rendu "tuile" que les services */
#realisations .gallery-grid{ gap:14px; }
#realisations .shot{
  background:var(--card);
  border:1px solid var(--stroke);
  border-radius:18px;
  overflow:hidden;
  box-shadow: 0 10px 22px rgba(2,6,23,0.10);
}
#realisations .shot-btn{
  border:0;
  padding:0;
  background:transparent;
  width:100%;
  display:block;
  cursor:pointer;
}
#realisations .shot-btn img{
  width:100%;
  height:auto;
  aspect-ratio: 4 / 3;
  object-fit:cover;
  display:block;
  transition: transform .18s ease;
}
#realisations .shot:hover .shot-btn img{ transform: scale(1.03); }

#realisations figcaption{
  padding:14px 16px 16px;
}
#realisations .shot-title{
  font-weight:800;
  letter-spacing:-0.01em;
  margin:0;
}
#realisations .shot-sub{
  color:var(--muted);
  font-weight:600;
  margin-top:4px;
}

/* Contact : QR code plus discret */
.contact-qr img{
  width:100%;
  max-width:160px;
  height:auto;
}


/* Sections : éviter les ruptures de fonds */
.section, .section--soft{ background:transparent; }

/* HERO SIMPLIFIÉ – engagements centrés */
.trust-list--center{
  justify-content:center;
  align-items:center;
  margin:60px auto 40px;
  font-size:1.05rem;
}

.trust-list--center li{
  padding:10px 18px;
  font-weight:800;
}

/* =========================
   RÉALISATIONS – TUILES LISIBLES
   ========================= */

/* Grille plus aérée */
#realisations .gallery-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:28px;
}

/* Tablette */


/* Mobile */


/* Tuile */
#realisations .shot{
  background:var(--card);
  border:1px solid var(--stroke);
  border-radius:20px;
  overflow:hidden;
  box-shadow:0 12px 26px rgba(2,6,23,0.12);
}

/* Image : moins haute, plus lisible */
#realisations .shot-btn img{
  width:100%;
  height:240px;           /* 🔑 clé de la lisibilité */
  object-fit:cover;
  transition:transform .25s ease;
}

#realisations .shot:hover .shot-btn img{
  transform:scale(1.04);
}

/* Texte plus visible */
#realisations figcaption{
  padding:16px 18px 20px;
}

#realisations .shot-title{
  font-size:1.05rem;
  font-weight:800;
  margin:0;
}

#realisations .shot-sub{
  margin-top:6px;
  font-size:0.9rem;
  font-weight:600;
  color:var(--muted);
}

/* =========================
   CONTACT – QR CODE CENTRÉ & LISIBLE
   ========================= */

#contact .contact{
  align-items:stretch;
}

/* Tuile QR */
#contact .contact-qr{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
  padding:24px;
}

/* Image QR : plus grande mais maîtrisée */
#contact .contact-qr img{
  width:100%;
  max-width:240px;   /* ⬅️ taille idéale */
  height:auto;
  margin:0 auto;
}

/* Texte sous le QR */
#contact .contact-qr p{
  margin-top:14px;
  font-size:0.95rem;
}

/* MODAL : le JS utilise .show (pas .is-open) */
.form-msg{
  margin:10px 0 12px;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid var(--stroke);
  background:var(--card);
}
.form-msg.ok{ border-color: rgba(34,197,94,.45); }
.form-msg.err{ border-color: rgba(239,68,68,.45); }

/* FIX: le JS utilise .show */

/* Affichage (JS) */
.modal.show{ display:flex !important; }
.lightbox.show{ display:flex !important; }
 
 /* QR cliquable */
.qr-btn{
  border:0;
  background:transparent;
  padding:0;
  cursor:pointer;
  display:inline-block;
}

.qr-btn img{
  transition: transform .2s ease, box-shadow .2s ease;
}

.qr-btn:hover img{
  transform: scale(1.03);
  box-shadow: 0 8px 20px rgba(0,0,0,.25);
}

/* =========================
   CONTACT – CARTE COMPACTE
   ========================= */

.contact-card--compact{
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  gap:14px;
  min-height:auto; /* 🔑 supprime la grande hauteur vide */
}

.contact-list{
  gap:14px;
}

.contact-list li{
  align-items:center;
}

.contact-ico{
  font-size:1.25rem;
  width:28px;
  text-align:center;
  opacity:.85;
}

.contact-v{
  font-size:1rem;
  line-height:1.2;
}

.contact-actions{
  margin-top:6px;
  padding-top:10px;
  border-top:1px dashed var(--stroke);
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}
/* Empêche les ancres d'être cachées derrière le header sticky */
:root{
  scroll-padding-top: 140px; /* ajuste si besoin */
}

section[id]{
  scroll-margin-top: 140px; /* même valeur */
}

html{
  scroll-behavior:smooth;
}

/* =========================
   HEADER (Desktop) — logo gauche / titre+nav centre / CTA droite
   ========================= */
.header-grid{
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:18px;
  padding:14px 0;
  position:relative;
}

/* Logo à gauche */
.brand{display:flex; align-items:center; text-decoration:none;}
/* Logo personnage (gauche) */
.brand img{
  width:200px;
  height:auto;
  display:block;
}

/* Bannière texte CYL ÉLEC (centre) */
.brand-title{
  display:flex;
  align-items:center;
  text-decoration:none;
}

.brand-title .brand-logo{
  height:100px;      /* desktop */
  width:auto;
  display:block;
}

/* Mobile */



/* Centre : titre au-dessus des liens, centrés ensemble */
.header-center{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:10px;
}

.site-header .nav{
  display:flex;
  gap:18px;
  justify-content:center;
  margin:0;
}
.site-header .nav a{
  text-decoration:none;
  font-weight:700;
  padding:8px 10px;
  border-radius:12px;
}
.site-header .nav a:hover{background:var(--card);}

/* CTA à droite (desktop) */
.header-cta{display:flex; gap:10px; align-items:center}

/* Bouton menu (mobile) */
.nav-toggle{display:none; border:1px solid var(--stroke); background:var(--card); border-radius:12px; padding:10px; cursor:pointer}
.nav-toggle span{display:block; width:22px; height:2px; background:var(--text); margin:4px 0; opacity:0.9}

/* CTA dans le menu (mobile uniquement) */
.nav-cta{display:none; gap:10px; flex-wrap:wrap; justify-content:center; margin-top:10px}
.nav-cta .btn{width:auto}

/* Mobile : header compact + menu déroulant */

/* QR Code : badge flottant (même place) */
.contact-qr img{
  max-width:200px;                 /* ajuste si tu veux (180–220) */
  width:100%;
  height:auto;
  background:#fff;
  padding:10px;
  border-radius:12px;              /* coins légèrement arrondis */
  box-shadow:0 10px 22px rgba(2,6,23,0.18);
  transform: translateY(-4px);     /* effet flottant */
}

/* Mobile */


/* =========================
   HEADER – LOGO CYL ÉLEC (clair / sombre)
   ========================= */

.brand{
  display:flex;
  align-items:center;
}

/* =========================
   HEADER MOBILE – AJUSTEMENT FIN
   ========================= */


.footer-social{
  display:flex;
  align-items:center;
  gap:10px;
}

.footer-social-text{
  font-size:0.9rem;
  opacity:0.8;
  white-space:nowrap;
}

.footer-social a{
  color:#E1306C;
}

.footer-social a:hover{
  color:#C13584;
}

.footer-social .ig-ico{
  width:40px;
  height:40px;
  opacity:0.75;
  transition:opacity .3s ease, transform .3s ease;
}

.footer-social a:hover .ig-ico{
  opacity:1;
  transform:scale(1.1);
}

/* ===== Footer mobile (force) ===== */


/* Footer mobile — cible les classes réelles */