:root{
  --vc-blue:#20326f;
  --vc-blue-2:#2c4e9f;
  --vc-blue-3:#394a85;
  --vc-gold:#f6df7a;
  --vc-gold-2:#d6ab2b;
  --vc-red:#ff6a63;
  --vc-white:#fff;
  --vc-text:#f4f7ff;
  --vc-muted:#d8e2ff;
  --vc-panel:rgba(22,39,87,.90);
  --vc-panel-soft:rgba(37,57,122,.80);
  --vc-line:rgba(255,255,255,.15);
  --shadow:0 16px 38px rgba(0,0,0,.26);
  --radius:18px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Trebuchet MS", Arial, Helvetica, sans-serif;
  color:var(--vc-text);
  line-height:1.68;
  background:
    linear-gradient(rgba(20,33,75,.74), rgba(20,33,75,.84)),
    url('../../images/fond_bleu_site.jpg') center top / cover fixed no-repeat;
  background-color:var(--vc-blue-3);
}
a{color:var(--vc-white)}
a:hover{color:var(--vc-gold)}
img{max-width:100%;display:block;height:auto}
.container{width:min(1140px, calc(100% - 28px)); margin:0 auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(15,24,56,.94);border-bottom:2px solid rgba(246,223,122,.24);backdrop-filter:blur(8px)}
.top-banner-wrap{padding:6px 0 2px}.top-banner-link{display:block}
.top-banner{width:100%;max-width:820px;margin:0 auto;border-radius:10px;box-shadow:var(--shadow)}
.header-inner{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:8px 0 10px}
.branding a{text-decoration:none}.branding .name{font-size:1.2rem;font-weight:700;color:#fff}.branding .tagline{font-size:.82rem;color:var(--vc-gold)}
.main-nav{display:flex;flex-wrap:wrap;gap:8px}
.main-nav a{text-decoration:none;padding:8px 13px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);font-weight:700;font-size:.92rem}
.main-nav a.cta{background:linear-gradient(135deg, var(--vc-blue-2), #6d43c5)}
.nav-toggle{display:none;align-items:center;justify-content:center;flex-direction:column;gap:5px;width:46px;height:46px;margin-left:auto;border:1px solid rgba(255,255,255,.18);border-radius:12px;background:rgba(255,255,255,.06);cursor:pointer}
.nav-toggle span{display:block;width:20px;height:2px;border-radius:999px;background:var(--vc-white)}
.hero{padding:24px 0 8px}
.hero-grid{display:grid;grid-template-columns:1.18fr .82fr;gap:22px;align-items:stretch}
.hero-card,.visual-card,.callout-card,.category-card,.post-card,.content-card,.panel{border:1px solid var(--vc-line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.hero-card,.content-card,.callout-card,.panel{background:var(--vc-panel)}
.visual-card{background:linear-gradient(180deg, rgba(32,50,111,.92), rgba(60,74,133,.86));display:flex;align-items:center;justify-content:center;padding:18px}
.hero-card{padding:28px}.hero-card h1{margin:0 0 14px;font-size:clamp(2rem,4vw,3.15rem);line-height:1.08}.hero-card p{margin:0 0 14px;color:var(--vc-muted)}
.eyebrow{display:inline-block;margin-bottom:14px;padding:7px 14px;border-radius:999px;background:rgba(246,223,122,.15);border:1px solid rgba(246,223,122,.32);color:#fff8d4;font-weight:700}
.hero-actions,.cluster,.badge-line{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;justify-content:center;align-items:center;min-height:46px;padding:12px 18px;border-radius:999px;text-decoration:none;font-weight:700;text-align:center;border:1px solid rgba(255,255,255,.16)}
.btn-primary{background:linear-gradient(135deg, #c3418f, #5f39b0)}
.btn-secondary{background:linear-gradient(135deg, #2b4085, #305aba)}
.btn-gold{background:linear-gradient(135deg, #f9df81, #e1b23f); color:#3a2500; border-color:transparent}
.section{padding:16px 0 18px}.section-title{margin:0 0 16px}.section-title h2{margin:0 0 5px;font-size:clamp(1.55rem,2.5vw,2.1rem)}.lead{color:var(--vc-muted); margin:0}
.grid-2,.grid-3,.footer-grid,.article-layout{display:grid; gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.category-card,.post-card{background:rgba(18,30,70,.88)}.category-card .content,.post-card .content,.panel{padding:20px}.category-card p,.post-card p{color:var(--vc-muted)}
.meta{color:var(--vc-gold);font-size:.9rem;font-weight:700;letter-spacing:.2px}.article-link,.readmore{text-decoration:none}.readmore{display:inline-block;margin-top:8px;color:var(--vc-gold);font-weight:700}
.article-layout{grid-template-columns:minmax(0,1.75fr) minmax(280px,.85fr)}
.content-card .article-body{padding:24px}.article-body h2{margin-top:24px;line-height:1.2}.article-body ul{padding-left:20px}
.badge{display:inline-block;padding:6px 10px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.13);font-size:.88rem;font-weight:700}
.breadcrumbs{padding:16px 0 10px;color:#e9efff;font-size:.95rem}.breadcrumbs a{text-decoration:none}
.highlight-box,.cta-band{margin:22px 0 10px;padding:18px;border-radius:16px;border:1px solid rgba(246,223,122,.28);background:rgba(255,255,255,.05)}
.quote-block{margin:18px 0;padding:18px;border-left:4px solid var(--vc-gold);background:rgba(255,255,255,.05);border-radius:0 14px 14px 0;color:#fff6d0}
.note-soft{color:#fff3bf;font-size:.98rem}
.site-footer{margin-top:28px;padding:30px 0 34px;background:rgba(10,18,43,.92);border-top:1px solid rgba(255,255,255,.12)}
.footer-grid{grid-template-columns:1.3fr 1fr 1fr}.footer-grid h3{margin-top:0}.footer-grid p,.footer-grid li,.footer-grid a{color:var(--vc-muted)}.list-clean{margin:0;padding-left:18px}
.footer-services{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:26px}.footer-service-card{padding:24px;border:1px solid var(--vc-line);border-radius:var(--radius);background:linear-gradient(180deg, rgba(25,63,151,.86), rgba(32,50,111,.96));box-shadow:var(--shadow)}
.footer-service-card-private{background:linear-gradient(180deg, rgba(70,43,134,.86), rgba(32,50,111,.96))}
.footer-audiotel-cartouche{display:block;max-width:390px;margin:14px auto 10px}.footer-audiotel-cartouche img{width:100%;border-radius:12px;box-shadow:0 12px 28px rgba(0,0,0,.28)}
.footer-service-price{margin:8px 0 14px;color:var(--vc-gold);font-weight:700}.footer-private-phone{font-size:1.08rem;font-weight:700}.footer-private-phone a{text-decoration:none}.btn-footer-service{width:100%}
.side-stack{display:grid;gap:18px}
.mobile-sticky{display:none;position:fixed;left:10px;right:10px;bottom:10px;z-index:90;gap:10px}.mobile-sticky a{flex:1}
.home-intro{padding:22px 24px;background:rgba(17,28,64,.82);border:1px solid var(--vc-line);border-radius:var(--radius);box-shadow:var(--shadow)}
.home-intro p:last-child{margin-bottom:0}
.warning-list{padding-left:20px}.warning-list li{margin-bottom:8px}
@media (max-width:980px){
  .nav-toggle{display:flex}
  .main-nav{display:none;position:absolute;top:100%;left:14px;right:14px;padding:14px;border-radius:18px;background:rgba(17,28,64,.97);box-shadow:var(--shadow)}
  .main-nav.is-open{display:flex;flex-direction:column}
  .header-inner{position:relative;align-items:flex-start}
  .hero-grid,.article-layout,.grid-2,.grid-3,.footer-grid,.footer-services{grid-template-columns:1fr}
}
@media (max-width:760px){
  .mobile-sticky{display:flex}
  body{padding-bottom:76px}
  .hero-card,.content-card .article-body,.panel{padding:20px}
}

.soft-accent{color:#fff6d0}
.hero-card ul{padding-left:20px;margin:10px 0 0}
.hero-card li{margin-bottom:6px;color:var(--vc-muted)}
.hero-note{margin-top:14px;font-size:.98rem;color:#fff6d0}
.home-links{margin-top:10px}
.home-links .category-card h3{margin-top:0}