/* ============================================================
   Fiches agents Ambition Immobilier — style commun
   Charte : navy #022950 / gold #DCB253 / blanc
   ============================================================ */
:root{
  --navy:#022950;
  --gold:#DCB253;
  --ink:#1a2431;
  --muted:#5b6672;
  --line:#e6e8ec;
  --bg:#ffffff;
  --soft:#f5f4f0;
  --radius:18px;
  --shadow:0 8px 30px rgba(2,41,80,.10);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Raleway",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--navy);text-decoration:none}
img{max-width:100%;display:block}

.wrap{max-width:1120px;margin:0 auto;padding:0 20px}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.site-header .wrap{
  display:flex;align-items:center;justify-content:space-between;
  height:84px;
}
.brand{display:flex;align-items:center}
.brand-logo{height:64px;width:auto;display:block}
.header-cta{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--navy);color:#fff;
  padding:10px 20px;border-radius:999px;font-weight:700;font-size:14px;
  transition:transform .15s ease, background .15s ease;
}
.header-cta:hover{transform:translateY(-1px);background:#04366a;color:#fff}

/* ---------- Hero ---------- */
.hero{padding:38px 0 10px}
.hero-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:stretch;
}
.hero-photo{
  position:relative;
  background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow);
  padding:18px;
  display:flex;align-items:center;justify-content:center;
}
.hero-photo img{
  width:100%;height:100%;max-height:100%;
  object-fit:contain;margin:0 auto;
}
.hero-card{
  background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow);
  padding:30px 32px;
}
.hero-eyebrow{
  font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold);margin-bottom:6px;
}
.hero-name{
  font-family:"Raleway",sans-serif;font-weight:800;
  font-size:clamp(28px,4vw,40px);line-height:1.1;color:var(--navy);
  margin:0 0 4px;
}
.hero-role{color:var(--muted);font-size:15px;margin-bottom:18px}
.hero-bio p{margin:0 0 12px;color:var(--ink)}
.hero-bio p:last-child{margin-bottom:0}

.socials{display:flex;gap:12px;margin:20px 0 4px}
.socials a{
  width:40px;height:40px;border-radius:50%;
  border:1px solid var(--line);
  display:grid;place-items:center;color:var(--navy);
  transition:all .15s ease;font-size:17px;
}
.socials a:hover{background:var(--navy);color:#fff;border-color:var(--navy)}

.contact-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 22px;border-radius:999px;font-weight:700;font-size:15px;
  border:2px solid var(--navy);transition:all .15s ease;cursor:pointer;
}
.btn-primary{background:var(--navy);color:#fff}
.btn-primary:hover{background:#04366a;color:#fff;transform:translateY(-1px)}
.btn-gold{background:var(--gold);color:var(--navy);border-color:var(--gold)}
.btn-gold:hover{background:#cfa53f;border-color:#cfa53f;transform:translatey(-1px)}
.btn-ghost{background:#fff;color:var(--navy)}
.btn-ghost:hover{background:var(--navy);color:#fff}

/* ---------- Bandeau estimation ---------- */
.strip{
  background:var(--soft);
  margin-top:44px;padding:46px 0;text-align:center;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.strip h2{
  font-weight:800;color:var(--navy);font-size:clamp(22px,3vw,30px);
  margin:0 0 8px;
}
.strip p{color:var(--muted);margin:0 0 22px;font-size:16px}
.strip-links{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}

/* ---------- Section vitrine ---------- */
.vitrine-section{padding:52px 0 70px}
.vitrine-section > .wrap > h2{
  text-align:center;font-weight:800;color:var(--navy);
  font-size:clamp(24px,3.4vw,34px);margin:0 0 6px;
}
.vitrine-section > .wrap > .sub{
  text-align:center;color:var(--muted);margin:0 0 30px;font-size:16px;
}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy);color:#dfe6ef;padding:44px 0 28px}
.site-footer .wrap{
  display:flex;flex-wrap:wrap;gap:30px;justify-content:space-between;align-items:flex-start;
}
.site-footer a{color:#dfe6ef}
.site-footer a:hover{color:var(--gold)}
.foot-brand{font-weight:800;color:#fff;font-size:18px;margin-bottom:8px}
.foot-col h4{color:#fff;font-size:14px;letter-spacing:.08em;text-transform:uppercase;margin:0 0 12px}
.foot-col ul{list-style:none;padding:0;margin:0}
.foot-col li{margin-bottom:8px;font-size:14px}
.foot-bottom{
  border-top:1px solid rgba(255,255,255,.15);margin-top:28px;padding-top:18px;
  text-align:center;font-size:13px;color:#9fb0c6;
}

/* ---------- Responsive ---------- */
@media(max-width:860px){
  .hero-grid{grid-template-columns:1fr;gap:24px}
  .hero-photo{order:-1;padding:12px}
  .brand-logo{height:52px}
}
@media(max-width:520px){
  .contact-row .btn,.strip-links .btn{flex:1 1 100%}
}

/* Focus visible pour accessibilité */
a:focus-visible,.btn:focus-visible,button:focus-visible{
  outline:3px solid var(--gold);outline-offset:2px;
}