:root{
  --bleu:#4A7C9B;
  --bleu-fonce:#21323d;
  --corail:#F08A5D;
  --corail-fonce:#d96f42;
  --clair:#F3F7FA;
  --blanc:#ffffff;
  --texte:#243743;
  --muted:#5c6f7a;
  --radius:16px;
  --shadow:0 12px 34px rgba(33,50,61,.12);
  --wrap:1120px;
  --font:"Poppins",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);color:var(--texte);
  background:var(--blanc);line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--bleu);text-decoration:none}
h1,h2,h3{line-height:1.2;color:var(--bleu-fonce);margin:0 0 .5em}
h1{font-size:clamp(2rem,5.2vw,3.4rem);font-weight:700}
h2{font-size:clamp(1.6rem,3.6vw,2.4rem);font-weight:600}
h3{font-size:1.2rem;font-weight:600}
p{margin:0 0 1rem}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 1.25rem}
.section{padding:clamp(3rem,7vw,5.5rem) 0}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.78rem;font-weight:600;color:var(--corail-fonce);margin:0 0 .6rem}
.eyebrow.center,.section-intro{text-align:center}
.center{text-align:center}
.section-intro{max-width:640px;margin:0 auto 2.4rem;color:var(--muted)}
.skip{position:absolute;left:-999px;top:0;background:var(--bleu-fonce);color:#fff;padding:.6rem 1rem;z-index:100}
.skip:focus{left:1rem;top:1rem}

.ico{width:1.25rem;height:1.25rem;flex-shrink:0}
.ico-lg{width:2rem;height:2rem}

.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.85rem 1.5rem;border-radius:999px;font-weight:600;
  font-size:.98rem;cursor:pointer;border:2px solid transparent;
  transition:transform .15s ease,background .2s ease,box-shadow .2s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--corail);color:#fff;box-shadow:0 8px 20px rgba(240,138,93,.35)}
.btn-primary:hover{background:var(--corail-fonce)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.7)}
.btn-ghost:hover{background:rgba(255,255,255,.14)}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid #e6edf2}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-top:.7rem;padding-bottom:.7rem}
.brand{display:flex;align-items:center;gap:.55rem;font-weight:700;font-size:1.15rem;color:var(--bleu-fonce)}
.brand-ico{color:var(--corail)}
.nav{display:flex;align-items:center;gap:1.4rem}
.nav a{color:var(--texte);font-weight:500;font-size:.96rem}
.nav a:hover{color:var(--bleu)}
.btn-nav{padding:.55rem 1.1rem;color:#fff !important}
.nav-toggle{display:none;background:none;border:0;color:var(--bleu-fonce);padding:.3rem;cursor:pointer}

/* hero */
.hero{position:relative;color:#fff;min-height:min(88vh,680px);display:flex}
.hero-media{position:absolute;inset:0}
.hero-media img{width:100%;height:100%;object-fit:cover}
.hero-overlay{position:relative;width:100%;display:flex;align-items:flex-end;
  background:linear-gradient(180deg,rgba(33,50,61,.15) 0%,rgba(33,50,61,.78) 100%)}
.hero-content{padding-top:5rem;padding-bottom:3.4rem;max-width:640px}
.hero .eyebrow{color:#ffd9c4}
.hero h1{color:#fff}
.lead{font-size:1.15rem;color:rgba(255,255,255,.92)}
.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.6rem}

/* rdv */
.rdv{background:var(--clair)}
.rdv-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:2rem;align-items:stretch;max-width:960px;margin:0 auto}
.rdv-card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:1.5rem}
.cal-head{display:flex;align-items:center;gap:.6rem;font-weight:600;color:var(--bleu-fonce);margin-bottom:1rem}
.cal-head .ico{color:var(--bleu)}
.cal-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.5rem}
.cal-col{display:flex;flex-direction:column;gap:.5rem}
.cal-day{text-align:center;font-size:.78rem;font-weight:600;color:var(--muted);margin-bottom:.2rem}
.slot{border:1px solid #dbe6ee;background:#fff;border-radius:9px;padding:.5rem .2rem;font:inherit;font-size:.82rem;cursor:pointer}
.slot.free{border-color:#bfe0cd;background:#eafaf1;color:#1c6b45}
.slot.free:hover{background:#d5f3e2}
.slot.busy{background:#f4f4f5;color:#b6bcc0;text-decoration:line-through;cursor:not-allowed}
.slot.selected{background:var(--corail);border-color:var(--corail);color:#fff;text-decoration:none}
.cal-legend{display:flex;align-items:center;gap:.4rem;font-size:.8rem;color:var(--muted);margin:1rem 0 0}
.dot{width:.7rem;height:.7rem;border-radius:50%;display:inline-block}
.dot-free{background:#5bbd8a;margin-left:.4rem}
.dot-busy{background:#cdd3d7;margin-left:.8rem}
.rdv-args{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:1rem;justify-content:center}
.rdv-args li{display:flex;gap:.8rem;align-items:flex-start}
.rdv-args .ico{color:var(--corail);margin-top:.15rem}
.rdv-args strong{display:block;color:var(--bleu-fonce)}
.rdv-args span{color:var(--muted);font-size:.92rem}
.rdv-args .btn{align-self:flex-start;margin-top:.4rem}
.stub-note{text-align:center;font-size:.85rem;color:var(--muted);margin:1.6rem auto 0;max-width:640px;font-style:italic}

/* about */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:2.4rem;align-items:center}
.about-media img{width:100%;height:100%;max-height:460px;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
.about-list{list-style:none;margin:1rem 0 0;padding:0;display:flex;flex-direction:column;gap:.7rem}
.about-list li{display:flex;align-items:center;gap:.6rem;font-weight:500}
.about-list .ico{color:var(--corail)}

/* services */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem}
.card{background:#fff;border:1px solid #e8eef3;border-radius:var(--radius);padding:1.6rem;transition:transform .18s ease,box-shadow .18s ease}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card-ico{display:inline-flex;padding:.75rem;border-radius:12px;background:var(--clair);color:var(--bleu);margin-bottom:1rem}
.card p{color:var(--muted);margin:0}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(2,1fr);grid-auto-rows:220px;gap:1rem}
.g-item{margin:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.g-item img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.g-item:hover img{transform:scale(1.05)}
.g-tall{grid-row:span 2}

/* contact */
.contact{background:var(--clair)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:2.4rem;align-items:stretch}
.coords{list-style:none;margin:1.4rem 0;padding:0;display:flex;flex-direction:column;gap:1.1rem}
.coords li{display:flex;gap:.8rem;align-items:flex-start}
.coords .ico{color:var(--corail);margin-top:.2rem}
.coords strong{display:block;color:var(--bleu-fonce)}
.coords span,.coords a{color:var(--muted);font-size:.95rem}
.placeholder{color:var(--corail-fonce);font-style:italic;font-size:.85rem}
.contact-map{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#fff;min-height:340px;display:flex;flex-direction:column}
.contact-map iframe{width:100%;flex:1;border:0;min-height:300px}
.map-link{display:block;text-align:center;padding:.7rem;font-size:.88rem;font-weight:500;background:#fff}

/* footer */
.site-footer{background:var(--bleu-fonce);color:#cdd9e0;padding:2.6rem 0}
.footer-inner{display:flex;flex-wrap:wrap;gap:1.6rem;justify-content:space-between;align-items:flex-start}
.footer-brand{display:flex;align-items:center;gap:.55rem;font-weight:700;font-size:1.1rem;color:#fff}
.footer-brand .ico{color:var(--corail)}
.footer-nav{display:flex;flex-direction:column;gap:.5rem}
.footer-nav a{color:#cdd9e0}
.footer-nav a:hover{color:#fff}
.footer-legal{font-size:.82rem;color:#9fb2bd;max-width:360px}
.footer-legal p{margin:.2rem 0}
.footer-legal .credit{margin-top:.8rem}
.footer-legal a{color:#bcd}

@media(max-width:860px){
  .rdv-grid,.about-grid,.contact-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:repeat(2,1fr)}
  .about-media{order:-1}
}
@media(max-width:640px){
  .nav{position:fixed;inset:0 0 auto 0;top:60px;flex-direction:column;align-items:stretch;
    background:#fff;padding:1rem 1.25rem;gap:.4rem;border-bottom:1px solid #e6edf2;
    transform:translateY(-140%);transition:transform .28s ease;box-shadow:var(--shadow)}
  .nav.open{transform:translateY(0)}
  .nav a{padding:.6rem .2rem}
  .btn-nav{text-align:center;margin-top:.3rem}
  .nav-toggle{display:inline-flex}
  .cards{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr;grid-auto-rows:200px}
  .g-tall{grid-row:span 1}
  .footer-inner{flex-direction:column}
}