:root{
  --bg: #0b1220;
  --surface: rgba(255,255,255,0.06);
  --surface-2: rgba(255,255,255,0.10);
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.72);
  --line: rgba(255,255,255,0.16);
  --brand: #1f5fb8;
  --brand-2: #0f3f86;
  --shadow: 0 10px 30px rgba(0,0,0,0.35);
  --radius: 16px;
  --max: 1120px;
}
*{ box-sizing: border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background: #070b13;
  line-height: 1.55;
}
img{ max-width:100%; height:auto; display:block; }
a{ color: inherit; text-decoration: none; }
a:hover{ text-decoration: underline; }
.container{ width: min(var(--max), calc(100% - 2rem)); margin-inline: auto; }
.muted{ color: var(--muted); }
.tiny{ font-size: .82rem; }

/* Accessibilité */
.skip-link{ position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden; }
.skip-link:focus{ left:1rem; top:1rem; width:auto; height:auto; padding:.75rem 1rem; background:#fff; color:#000; border-radius:10px; z-index:9999; }

/* Header */
.site-header{
  position: sticky; top:0; z-index:100;
  backdrop-filter: blur(10px);
  background: rgba(7,11,19,0.72);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.header-inner{ display:flex; align-items:center; justify-content:space-between; gap:1rem; padding:.85rem 0; }
.brand{ display:flex; align-items:center; min-width:0; }
.brand-logo{ width: 210px; max-width: 46vw; height:auto; object-fit: contain; }

.nav{ display:flex; gap: 1rem; align-items:center; }
.nav a{
  font-weight: 700;
  font-size: .92rem;
  color: var(--muted);
  padding: .45rem .6rem;
  border-radius: 999px;
  text-decoration:none;
}
.nav a:hover{ color: var(--text); text-decoration:none; background: rgba(255,255,255,0.06); }
.nav a.active{ color: var(--text); background: rgba(31,95,184,0.20); border:1px solid rgba(31,95,184,0.35); }

.desktop{ display:none; }

.nav-toggle{
  width:44px; height:40px;
  border:1px solid rgba(255,255,255,0.16);
  background: rgba(255,255,255,0.06);
  border-radius: 12px;
  display:inline-flex;
  flex-direction: column;
  justify-content:center;
  gap:5px;
  padding: 0 10px;
  cursor:pointer;
}
.nav-toggle span{ height:2px; width:100%; background: rgba(255,255,255,0.85); border-radius:2px; }
.nav.mobile{
  padding: .75rem 1rem 1rem;
  display:flex; flex-direction: column; gap:.5rem;
  border-top: 1px solid rgba(255,255,255,0.08);
}

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:.5rem; padding: .75rem 1rem;
  border-radius: 999px;
  font-weight: 800;
  border:1px solid transparent;
  cursor:pointer;
  text-decoration:none !important;
}
.btn-primary{ background: linear-gradient(135deg, var(--brand), var(--brand-2)); box-shadow: var(--shadow); }
.btn-primary:hover{ filter: brightness(1.05); }
.btn-secondary{ background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.16); }
.btn-secondary:hover{ background: rgba(255,255,255,0.12); }
.btn-ghost{ background: transparent; border-color: rgba(255,255,255,0.22); }
.btn-ghost:hover{ background: rgba(255,255,255,0.06); }
.btn.full{ width:100%; }

/* Hero (home) */
.hero{
  position: relative;
  background: url("../assets/FOND.jpeg") center/cover no-repeat;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.hero-overlay{
  position:absolute; inset:0;
  background:
    radial-gradient(1200px 600px at 20% 20%, rgba(31,95,184,0.35), transparent 60%),
    linear-gradient(to bottom, rgba(7,11,19,0.55), rgba(7,11,19,0.90));
}
.hero-inner{
  position: relative;
  display:grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  padding: 2.25rem 0 2.5rem;
}
.hero-logo{
  width: min(420px, 100%);
  background: rgba(255,255,255,0.92);
  border-radius: 14px;
  padding: .7rem .9rem;
  box-shadow: 0 10px 25px rgba(0,0,0,0.25);
}
.eyebrow{
  margin: 1rem 0 .6rem;
  color: rgba(255,255,255,0.80);
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
  font-size: .78rem;
}
h1{ margin:0 0 .75rem; font-size: clamp(1.8rem, 3.8vw, 3rem); line-height:1.1; letter-spacing:-0.02em; }
.lead{ margin:0 0 1.25rem; color: var(--muted); font-size: 1.05rem; max-width: 68ch; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:.75rem; margin-bottom: 1.25rem; }
.trust-row{ display:flex; flex-wrap:wrap; gap:.6rem; }
.pill{
  padding: .45rem .7rem;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  color: rgba(255,255,255,0.86);
  font-weight: 800;
  font-size: .82rem;
}
.info-card{
  background: rgba(7,11,19,0.68);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius);
  padding: 1.2rem;
  box-shadow: var(--shadow);
}
.info-card h2{ margin:0 0 .5rem; font-size:1.2rem; }
.dl{ margin: 1rem 0; display:grid; gap:.6rem; }
.dl > div{
  display:grid; grid-template-columns: 90px 1fr;
  gap:.75rem; padding:.55rem .7rem;
  border-radius: 12px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
}
dt{ color: rgba(255,255,255,0.72); font-weight: 800; }
dd{ margin:0; font-weight: 800; color: rgba(255,255,255,0.9); }
.note{
  margin: 1rem 0;
  padding: .75rem .9rem;
  background: rgba(31,95,184,0.12);
  border: 1px solid rgba(31,95,184,0.28);
  border-radius: 14px;
  color: rgba(255,255,255,0.86);
}

/* Generic page hero */
.page-hero{
  padding: 2.25rem 0 1.25rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  background: radial-gradient(900px 500px at 15% 20%, rgba(31,95,184,0.25), transparent 60%),
              linear-gradient(to bottom, rgba(7,11,19,0.75), rgba(7,11,19,0.95));
}

/* Sections */
.section{ padding: 3rem 0; background: #070b13; }
.section-alt{ background: #060a12; border-top: 1px solid rgba(255,255,255,0.06); border-bottom: 1px solid rgba(255,255,255,0.06); }
.section-head{ display:flex; align-items:flex-end; justify-content:space-between; gap:1rem; margin-bottom: 1.25rem; }
.section-head h2{ margin:0; font-size: 1.8rem; letter-spacing:-0.02em; }
.section-head p{ margin:0; max-width: 60ch; }

.cards{ display:grid; grid-template-columns: 1fr; gap: 1rem; }
.card{
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius);
  padding: 1.1rem;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
.card:hover{ transform: translateY(-2px); background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.14); }
.card h3{ margin:0 0 .35rem; }
.card p{ margin:0 0 .85rem; color: var(--muted); }
.list{ margin:0; padding-left: 1.1rem; color: rgba(255,255,255,0.84); }
.list li{ margin:.25rem 0; }

.grid-3{ display:grid; grid-template-columns: 1fr; gap: 1rem; }
.mini-card{
  padding: 1rem;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.10);
}
.mini-card h3{ margin:0 0 .35rem; }
.mini-card p{ margin:0 0 .5rem; color: var(--muted); }
.link{ font-weight: 800; text-decoration: none !important; color: rgba(255,255,255,0.92); }
.link:hover{ text-decoration: underline !important; }

.split{ display:grid; grid-template-columns: 1fr; gap: 1rem; align-items:start; }
.feature{
  display:grid; grid-template-columns: 40px 1fr; gap:.9rem;
  padding:.85rem; border-radius: var(--radius);
  border:1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  margin-top:.75rem;
}
.badge{
  width:40px; height:40px;
  border-radius: 14px;
  display:grid; place-items:center;
  font-weight: 900;
  background: rgba(31,95,184,0.18);
  border:1px solid rgba(31,95,184,0.35);
}
.panel{
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 1.1rem;
  box-shadow: var(--shadow);
}

/* CTA band */
.cta-band{
  margin-top: 1.25rem;
  padding: 1.1rem;
  border-radius: calc(var(--radius) + 6px);
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.cta-band h2{ margin:0; font-size: 1.25rem; }
.cta-band p{ margin:.25rem 0 0; }

/* Contact */
.contact-card{
  display:grid; grid-template-columns: 1fr;
  gap: 1rem;
  padding: 1rem;
  border-radius: calc(var(--radius) + 6px);
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
}
.contact-grid{ display:grid; grid-template-columns: 1fr; gap:.75rem; margin-top: 1rem; }
.contact-item{
  padding:.75rem .85rem;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
}
.contact-label{
  color: rgba(255,255,255,0.72);
  font-weight: 900;
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: .15rem;
}
.form{ display:grid; grid-template-columns: 1fr; gap:.75rem; }
label span{ display:block; font-weight: 800; font-size:.9rem; margin-bottom:.35rem; color: rgba(255,255,255,0.88); }
input, textarea{
  width:100%;
  padding:.75rem .85rem;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(7,11,19,0.55);
  color: var(--text);
  outline:none;
}
input:focus, textarea:focus{
  border-color: rgba(31,95,184,0.65);
  box-shadow: 0 0 0 4px rgba(31,95,184,0.16);
}

/* Réalisations */
.case-grid{ display:grid; grid-template-columns: 1fr; gap: 1rem; }
.case{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  padding: 1.1rem;
}
.case-top{ display:flex; align-items:flex-start; justify-content:space-between; gap:.75rem; }
.tag{
  font-weight: 900;
  font-size: .78rem;
  padding: .35rem .6rem;
  border-radius: 999px;
  background: rgba(31,95,184,0.18);
  border: 1px solid rgba(31,95,184,0.35);
  white-space: nowrap;
}

/* Legal / CGV */
.legal{
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius);
  padding: 1.1rem;
}
.legal h1{ font-size: 1.8rem; margin-top:0; }
.legal h2{ margin-top: 1.4rem; font-size: 1.2rem; }
.legal p{ color: rgba(255,255,255,0.84); }
.legal ul{ color: rgba(255,255,255,0.84); }
.legal hr{ border:0; border-top: 1px solid rgba(255,255,255,0.12); margin: 1.25rem 0; }

/* Footer */
.footer{ border-top: 1px solid rgba(255,255,255,0.08); padding: 1.5rem 0; background: #050812; }
.footer-inner{ display:flex; flex-direction: column; gap:.75rem; align-items:flex-start; justify-content:space-between; }
.footer-left{ display:flex; align-items:center; gap:.7rem; }
.footer-mark{ width: 28px; height: 28px; object-fit: contain; }
.footer-name{ font-weight: 900; letter-spacing: .06em; }
.footer-right{ color: rgba(255,255,255,0.68); }

/* Responsive */
@media (min-width: 900px){
  .desktop{ display:flex; }
  .nav-toggle{ display:none; }
  .nav.mobile{ display:none !important; }

  .hero-inner{ grid-template-columns: 1.25fr .85fr; align-items:start; padding: 3.25rem 0 3.75rem; gap: 2rem; }
  .cards{ grid-template-columns: repeat(3, 1fr); }
  .grid-3{ grid-template-columns: repeat(3, 1fr); }
  .split{ grid-template-columns: 1.2fr .8fr; gap: 2rem; }
  .contact-card{ grid-template-columns: 1.05fr .95fr; padding: 1.25rem; gap: 1.25rem; }
  .contact-grid{ grid-template-columns: repeat(2, 1fr); }
  .case-grid{ grid-template-columns: repeat(2, 1fr); }
  .footer-inner{ flex-direction: row; align-items:center; }
}

@media (prefers-reduced-motion: reduce){
  *{ scroll-behavior: auto !important; transition: none !important; }
}

/* Téléphone masqué (anti-scraping) */
.btn-reveal{
  padding: .55rem .85rem;
  font-size: .9rem;
}
.reveal-link{
  font-weight: 900;
  text-decoration: none;
  padding: .35rem .15rem;
  display: inline-block;
}
.reveal-link:hover{ text-decoration: underline; }

/* Numéro de téléphone en image (anti-scraping) */
.tel-img{
  max-width: 100%;
  width: 260px;
  height: auto;
}

/* Téléphone en image + clic (anti-scraping) */
.tel-button{
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}
.tel-button:focus{
  outline: none;
  box-shadow: 0 0 0 4px rgba(31,95,184,0.16);
  border-radius: 14px;
}
.tel-link{
  display: inline-flex;
  align-items: center;
}

/* Contact — Coordonnées + carte */
.coords-split{
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1rem;
}
.coords-left{
  display: grid;
  gap: .75rem;
}
.coords-right{
  min-width: 0;
}
.map-card{
  border-radius: calc(var(--radius) + 6px);
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  overflow: hidden;
}
.map-img{
  width: 100%;
  height: auto;
  display: block;
}
@media (min-width: 900px){
  .coords-split{
    grid-template-columns: 320px 1fr;
    align-items: start;
  }
}


.zones{
  margin: 0;
  padding-left: 1.1rem;
  color: rgba(255,255,255,0.84);
}
.zones li{ margin: .2rem 0; }


/* Réalisations — partenaires en tête */
.partner-row{
  display:flex;
  gap:1rem;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
}
.partner-row > p{ margin:0; flex: 1 1 420px; }
.partner-logos{
  display:flex;
  gap: .75rem;
  align-items:center;
  justify-content:flex-end;
  flex: 0 1 320px;
}
.partner-logos img{
  height: 88px;
  width: auto;
  max-width: 280px;
  object-fit: contain;
  filter: drop-shadow(0 6px 10px rgba(0,0,0,0.20));
  opacity: .95;
}
@media (max-width: 700px){
  .partner-logos{ justify-content:flex-start; }
  .partner-logos img{ height: 80px; max-width: 320px; }
}


/* Réalisations — logos références */
.client-logos{
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .9rem;
  align-items: center;
}
.client-logos img{
  width: 100%;
  height: 96px;
  object-fit: contain;
  padding: .65rem .75rem;
  border-radius: calc(var(--radius) + 6px);
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
}
@media (min-width: 700px){
  .client-logos{ grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .client-logos img{ height: 102px; }
}
@media (min-width: 1024px){
  .client-logos{ grid-template-columns: repeat(5, minmax(0, 1fr)); }
}


/* Réalisations — certifications */
.cert-logos{
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .9rem;
  align-items: center;
}
.cert-logos img{
  width: 100%;
  height: 92px;
  object-fit: contain;
  padding: .75rem .85rem;
  border-radius: calc(var(--radius) + 6px);
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background-color .18s ease;
}
@media (min-width: 700px){
  .cert-logos{ grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .cert-logos img{ height: 98px; }
}
@media (min-width: 1024px){
  .cert-logos{ grid-template-columns: repeat(5, minmax(0, 1fr)); }
}


/* Hover — tuiles & logos */
.partner-logos img,
.client-logos img,
.cert-logos img{
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background-color .18s ease;
}
.partner-logos img:hover,
.client-logos img:hover,
.cert-logos img:hover{
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 16px 30px rgba(0,0,0,0.35);
  border-color: rgba(31,95,184,0.45);
  background: rgba(255,255,255,0.06);
}


/* Réalisations — effet hover sur les cases */
article.case{
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background-color .18s ease;
}
article.case:hover{
  transform: translateY(-3px);
  box-shadow: 0 18px 34px rgba(0,0,0,0.40);
  border-color: rgba(31,95,184,0.45);
  background: rgba(255,255,255,0.06);
}


/* ANIMATION_VOEUX_2026_START : Meilleurs vœux 2026 (à supprimer facilement)
   - Affichage fantomatique ~10s, une seule fois par visiteur (index.html)
*/
#ny26-overlay{
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateX(-8vw);
  transition: opacity 1.2s ease, transform 10s ease;
}
#ny26-overlay::before{
  content:"";
  position:absolute;
  inset:0;
  background: radial-gradient(ellipse at center, rgba(0,0,0,0.25), rgba(0,0,0,0.0) 60%);
}
#ny26-overlay .ny26-text{
  position: relative;
  text-align: center;
  font-weight: 900;
  letter-spacing: .02em;
  line-height: 1.05;
  padding: 1.2rem 1.4rem;
  border-radius: calc(var(--radius) + 10px);
  background: rgba(0,0,0,0.10);
  border: 1px solid rgba(255,255,255,0.12);

  /* Or "étincelant" (sans images) */
  background-image: linear-gradient(90deg, #b88a00, #ffd56a, #fff2b2, #ffd56a, #b88a00);
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;

  text-shadow:
    0 0 18px rgba(255, 213, 106, 0.18),
    0 10px 30px rgba(0,0,0,0.45);

  animation: ny26Shimmer 2.2s ease-in-out infinite;
  font-size: clamp(28px, 4.8vw, 68px);
}
#ny26-overlay.show{
  opacity: 1;
  transform: translateX(0);
}
#ny26-overlay.show .ny26-text{
  opacity: 0.92;
}
@keyframes ny26Shimmer{
  0%{ background-position: 0% 50%; filter: drop-shadow(0 0 0 rgba(255,213,106,0.0)); }
  50%{ background-position: 100% 50%; filter: drop-shadow(0 0 10px rgba(255,213,106,0.22)); }
  100%{ background-position: 0% 50%; filter: drop-shadow(0 0 0 rgba(255,213,106,0.0)); }
}
/* ANIMATION_VOEUX_2026_END */