/* Europe Gerance SA — feuille de style commune */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@500;600;700&family=Roboto:wght@300;400;500;700&display=swap');

:root{
  --slate:#2b5672;        /* bleu-ardoise, couleur d'accent de la marque */
  --slate-dark:#1f3f54;
  --slate-light:#3d6c8a;
  --ink:#202020;
  --muted:#5f6360;
  --line:#e4e8eb;
  --bg:#ffffff;
  --bg-soft:#f5f7f9;
  --max:1140px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Roboto',Helvetica,Arial,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.7;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,.brand-name{font-family:'Playfair Display',Georgia,serif;font-weight:600;line-height:1.2;color:var(--ink);}
a{color:var(--slate);text-decoration:none;}
a:hover{text-decoration:underline;}
img{max-width:100%;height:auto;display:block;}
.container{max-width:var(--max);margin:0 auto;padding:0 24px;}

/* ---------- En-tête ---------- */
.site-header{
  position:sticky;top:0;z-index:20;
  background:rgba(255,255,255,.96);
  backdrop-filter:saturate(180%) blur(6px);
  border-bottom:1px solid #eceff2;
}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;max-width:var(--max);margin:0 auto;}
.logo-link{display:flex;align-items:center;gap:12px;}
.logo-link img{height:52px;width:auto;}
.btn{
  display:inline-block;
  background:var(--slate);color:#fff;
  padding:12px 26px;border-radius:4px;
  font-weight:500;letter-spacing:.02em;
  transition:background .2s ease;border:none;cursor:pointer;font-size:.95rem;
}
.btn:hover{background:var(--slate-dark);text-decoration:none;color:#fff;}
.btn-ghost{background:transparent;color:var(--slate);border:1.5px solid var(--slate);}
.btn-ghost:hover{background:var(--slate);color:#fff;}

/* ---------- Sélecteur de langue ---------- */
.header-right{display:flex;align-items:center;gap:18px;}
.lang-switch{display:inline-flex;border:1px solid #d7dee4;border-radius:5px;overflow:hidden;}
.lang-btn{
  background:#fff;color:var(--muted);border:none;cursor:pointer;
  padding:7px 11px;font-size:.8rem;font-weight:600;letter-spacing:.03em;
  font-family:'Roboto',sans-serif;border-right:1px solid #d7dee4;transition:background .15s,color .15s;
}
.lang-btn:last-child{border-right:none;}
.lang-btn:hover{background:var(--bg-soft);color:var(--slate);}
.lang-btn.active{background:var(--slate);color:#fff;}
@media(max-width:720px){
  .header-right{gap:10px;}
  .lang-btn{padding:6px 8px;font-size:.72rem;}
  .header-right .btn{padding:9px 14px;font-size:.85rem;}
}

/* ---------- Hero ---------- */
.hero{
  background:linear-gradient(135deg,#25506c 0%,#2b5672 55%,#356084 100%);
  color:#fff;text-align:center;
  padding:110px 24px 120px;
}
.hero .brand-name{color:#fff;font-size:clamp(2.4rem,5vw,3.6rem);margin:0 0 14px;letter-spacing:.01em;}
.hero .tagline{font-size:clamp(1.15rem,2.4vw,1.5rem);font-weight:300;margin:0 0 10px;color:#eaf1f6;}
.hero .subtitle{max-width:640px;margin:0 auto 34px;font-size:1.05rem;color:#d5e2ec;font-weight:300;}
.hero .btn{background:#fff;color:var(--slate-dark);}
.hero .btn:hover{background:#eaf1f6;}

/* ---------- Sections ---------- */
section{padding:78px 0;}
.section-title{text-align:center;font-size:clamp(1.7rem,3.4vw,2.3rem);margin:0 0 8px;}
.section-intro{text-align:center;color:var(--muted);max-width:620px;margin:0 auto 52px;}

.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:28px;}
.card{
  background:var(--bg-soft);
  border:1px solid #eceff2;
  border-radius:10px;padding:38px 32px;
  transition:transform .2s ease, box-shadow .2s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(43,86,114,.12);}
.card .icon{
  width:56px;height:56px;border-radius:50%;
  background:var(--slate);color:#fff;
  display:flex;align-items:center;justify-content:center;margin-bottom:20px;
}
.card .icon svg{width:28px;height:28px;stroke:#fff;fill:none;stroke-width:1.7;}
.card h3{font-size:1.35rem;margin:0 0 12px;}
.card p{margin:0;color:var(--muted);}

/* ---------- Citation ---------- */
.quote-band{background:var(--slate);color:#fff;text-align:center;}
.quote-band blockquote{
  max-width:820px;margin:0 auto;
  font-family:'Playfair Display',Georgia,serif;
  font-size:clamp(1.4rem,3vw,2rem);font-style:italic;font-weight:500;line-height:1.4;
}
.quote-band cite{display:block;margin-top:24px;font-family:'Roboto',sans-serif;font-style:normal;font-size:1rem;letter-spacing:.08em;text-transform:uppercase;color:#bcd2e0;}

/* ---------- Pages de contenu (légales) ---------- */
.page-head{background:var(--bg-soft);border-bottom:1px solid #eceff2;padding:64px 24px 56px;text-align:center;}
.page-head h1{font-size:clamp(2rem,4vw,2.8rem);margin:0;}
.content{max-width:820px;margin:0 auto;padding:56px 24px 72px;}
.content h2{font-size:1.4rem;margin:38px 0 12px;color:var(--slate-dark);}
.content p{margin:0 0 18px;color:#3a3d3c;}
.content ul{margin:0 0 18px;padding-left:22px;color:#3a3d3c;}
.content li{margin-bottom:8px;}
.content .effective{margin-top:36px;font-style:italic;color:var(--muted);}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:32px;max-width:820px;margin:0 auto;text-align:center;}
.contact-item h3{font-size:1.1rem;margin:0 0 8px;color:var(--slate-dark);}
.contact-item p{margin:0;color:var(--muted);}
.contact-item a{color:var(--slate);}

/* ---------- Pied de page ---------- */
.site-footer{background:#1f3f54;color:#cdd9e2;padding:56px 24px 30px;}
.footer-inner{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px;}
.site-footer h4{color:#fff;font-size:1.05rem;margin:0 0 14px;letter-spacing:.02em;}
.site-footer p, .site-footer a{color:#cdd9e2;font-size:.95rem;font-weight:300;}
.site-footer a:hover{color:#fff;}
.footer-brand .brand-name{color:#fff;font-size:1.5rem;margin:0 0 6px;}
.footer-links ul{list-style:none;margin:0;padding:0;}
.footer-links li{margin-bottom:10px;}
.footer-bottom{max-width:var(--max);margin:36px auto 0;padding-top:22px;border-top:1px solid #33566e;text-align:center;font-size:.85rem;color:#8fa8b8;}

@media(max-width:720px){
  .footer-inner{grid-template-columns:1fr;gap:28px;text-align:center;}
  .header-inner{padding:12px 18px;}
  .logo-link img{height:44px;}
  section{padding:56px 0;}
  .hero{padding:80px 20px 88px;}
}