/* =========================================================
   Cabinet d'Ostéopathie — Emeline Delacroix
   Feuille de style — design vert sauge / crème, responsive
   ========================================================= */

:root{
  --green-900:#2f4539;
  --green-700:#456354;
  --green-600:#557567;
  --green-500:#6f9080;
  --green-200:#c8d8cf;
  --green-100:#e6efe9;
  --cream:#f7f4ee;
  --cream-2:#efe9df;
  --ink:#33322e;
  --muted:#6c6c63;
  --white:#ffffff;
  --gold:#b98b52;

  --maxw:1160px;
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 14px 40px rgba(47,69,57,.10);
  --shadow-sm:0 6px 20px rgba(47,69,57,.08);
  --header-h:74px;

  --serif:'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --sans:'Mulish', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth; scroll-padding-top:calc(var(--header-h) + 12px)}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--cream);
  line-height:1.7;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--green-700);text-decoration:none}
a:hover{color:var(--green-900)}
ul{margin:0;padding:0}
h1,h2,h3,h4{margin:0 0 .4em;line-height:1.15;color:var(--green-900);font-weight:600}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 22px}

/* ---------- Typographie ---------- */
.eyebrow{
  font-family:var(--sans);
  text-transform:uppercase;
  letter-spacing:.18em;
  font-size:.72rem;
  font-weight:800;
  color:var(--green-600);
  margin-bottom:.7rem;
}
h1{font-family:var(--serif);font-weight:700;font-size:clamp(2.1rem,5.2vw,3.4rem)}
h2{font-family:var(--serif);font-weight:700;font-size:clamp(1.7rem,3.6vw,2.5rem)}
h3{font-size:clamp(1.12rem,2vw,1.32rem);font-weight:800;color:var(--green-800,#385043)}
.lead{font-size:clamp(1.05rem,1.6vw,1.22rem);color:var(--muted)}
p{margin:0 0 1rem}
.text-center{text-align:center}

/* ---------- Boutons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--sans);font-weight:800;font-size:.98rem;
  padding:.8rem 1.5rem;border-radius:999px;
  border:2px solid transparent;cursor:pointer;
  transition:transform .15s ease, background .2s ease, box-shadow .2s ease, color .2s ease;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:var(--green-700);color:#fff;box-shadow:var(--shadow-sm)}
.btn--primary:hover{background:var(--green-900);color:#fff}
.btn--outline{border-color:var(--green-700);color:var(--green-700);background:transparent}
.btn--outline:hover{background:var(--green-700);color:#fff}
.btn--light{background:#fff;color:var(--green-900)}
.btn--light:hover{background:var(--cream-2);color:var(--green-900)}
.btn--lg{padding:.95rem 1.9rem;font-size:1.05rem}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(247,244,238,.9);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(47,69,57,.08);
}
.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:var(--header-h)}
.brand{display:flex;align-items:center;gap:.7rem;color:var(--green-900)}
.brand__logo{width:44px;height:44px;border-radius:50%;object-fit:cover;box-shadow:var(--shadow-sm)}
.brand__name{display:flex;flex-direction:column;line-height:1.1}
.brand__name b{font-family:var(--serif);font-size:1.18rem;font-weight:700;color:var(--green-900)}
.brand__name span{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--green-600);font-weight:700}

.nav__list{display:flex;align-items:center;gap:.3rem;list-style:none}
.nav__link{
  display:inline-block;padding:.55rem .85rem;border-radius:999px;
  font-weight:700;font-size:.95rem;color:var(--green-900);
}
.nav__link:hover{background:var(--green-100);color:var(--green-900)}
.nav__link--active{background:var(--green-100);color:var(--green-900)}
.header-cta{margin-left:.4rem}

.nav-toggle{
  display:none;flex-direction:column;gap:5px;
  width:44px;height:44px;border:0;background:transparent;cursor:pointer;
  align-items:center;justify-content:center;border-radius:12px;
}
.nav-toggle span{display:block;width:24px;height:2.5px;background:var(--green-900);border-radius:2px;transition:.25s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ---------- Sections ---------- */
.section{padding:clamp(3rem,7vw,5.5rem) 0}
.section--tint{background:var(--green-100)}
.section--cream{background:var(--cream-2)}
.section__head{max-width:720px;margin:0 auto clamp(2rem,4vw,3rem);text-align:center}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:min(78vh,640px);display:flex;align-items:center;color:#fff;overflow:hidden}
.hero__media{position:absolute;inset:0;z-index:0}
.hero__media img{width:100%;height:100%;object-fit:cover}
.hero__media::after{content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(24,38,31,.5) 0%,rgba(38,58,47,.32) 45%,rgba(38,58,47,.08) 100%)}
.hero__content{position:relative;z-index:1;padding:clamp(3rem,7vw,5rem) 22px;max-width:660px}
.hero__content h1{color:#fff}
.hero__text{font-size:clamp(1.05rem,1.8vw,1.28rem);color:rgba(255,255,255,.92);margin-bottom:1.7rem}
.hero__actions{display:flex;flex-wrap:wrap;gap:.8rem}
.hero--sub{min-height:min(46vh,380px)}

/* ---------- Page header (pages internes) ---------- */
.page-head{background:var(--green-100);padding:clamp(2.6rem,6vw,4.2rem) 0 clamp(2rem,5vw,3rem);text-align:center}
.page-head .eyebrow{color:var(--green-600)}

/* ---------- Grilles & cartes ---------- */
.grid{display:grid;gap:1.5rem}
.cards{display:grid;gap:1.6rem;grid-template-columns:repeat(auto-fit,minmax(270px,1fr))}
.card{
  background:#fff;border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow-sm);display:flex;flex-direction:column;
  transition:transform .2s ease, box-shadow .2s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card{scroll-margin-top:96px}
.card:target{outline:3px solid var(--green-500);outline-offset:4px}
@media (prefers-reduced-motion: no-preference){
  .card:target{animation:cardPing 1.4s ease}
}
@keyframes cardPing{0%{outline-color:transparent}20%{outline-color:var(--green-500)}100%{outline-color:var(--green-500)}}
.card__media{aspect-ratio:4/3;overflow:hidden}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.card:hover .card__media img{transform:scale(1.05)}
.card__body{padding:1.3rem 1.4rem 1.5rem}
.card__body h3{margin-bottom:.5rem}
.card__body p{font-size:.98rem;color:var(--muted);margin:0}

/* ---------- Chips (publics) ---------- */
.chips{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center}
.chip{
  display:inline-block;
  background:#fff;border:1px solid var(--green-200);
  padding:.5rem 1.05rem;border-radius:999px;font-weight:700;font-size:.95rem;color:var(--green-700);
  box-shadow:var(--shadow-sm);text-decoration:none;
  transition:transform .15s ease, background .2s ease, color .2s ease, border-color .2s ease;
}
.chip:hover{background:var(--green-700);color:#fff;border-color:var(--green-700);transform:translateY(-2px)}

/* ---------- Bloc média + texte ---------- */
.split{display:grid;gap:clamp(1.5rem,4vw,3rem);align-items:center;grid-template-columns:1fr 1fr}
.split--reverse .split__media{order:2}
.split__media img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;object-fit:cover}
.split__body h2{margin-top:0}

/* ---------- Infos (horaires / accès) ---------- */
.info-grid{display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.info-card{background:#fff;border-radius:var(--radius);padding:1.6rem 1.7rem;box-shadow:var(--shadow-sm)}
.info-card h3{display:flex;align-items:center;gap:.6rem}
.info-card .ico{width:38px;height:38px;flex:0 0 38px;display:grid;place-items:center;border-radius:50%;background:var(--green-100);color:var(--green-700)}
.info-list{list-style:none}
.info-list li{padding:.28rem 0;color:var(--ink)}
.map-link img{border-radius:var(--radius);box-shadow:var(--shadow-sm);width:100%}

/* ---------- Tarifs ---------- */
.pricing{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:clamp(1.4rem,3vw,2.2rem);max-width:560px;margin:0 auto}
.price-row{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;padding:.9rem 0;border-bottom:1px dashed var(--green-200)}
.price-row:last-child{border-bottom:0}
.price-row .label{font-weight:700;color:var(--green-900)}
.price-row .price{font-family:var(--serif);font-weight:700;font-size:1.7rem;color:var(--green-700)}
.pay-note{margin-top:1rem;font-size:.92rem;color:var(--muted)}

/* ---------- Notes / charte ---------- */
.note{background:#fff;border-left:4px solid var(--green-500);border-radius:var(--radius-sm);
  padding:1.2rem 1.4rem;box-shadow:var(--shadow-sm)}
.note + .note{margin-top:1rem}
.charter{background:var(--green-100);border-radius:var(--radius);padding:clamp(1.4rem,3vw,2rem);border:1px solid var(--green-200)}
.charter h2{margin-top:0}

/* ---------- Quote ---------- */
.quote{font-family:var(--serif);font-size:clamp(1.2rem,2.4vw,1.6rem);line-height:1.4;color:var(--green-900);
  border-left:4px solid var(--green-500);padding:.4rem 0 .4rem 1.4rem;margin:1.5rem 0}
.quote cite{display:block;font-family:var(--sans);font-size:.9rem;font-style:normal;color:var(--muted);margin-top:.6rem}

/* ---------- Listes formations ---------- */
.list-plain{list-style:none}
.list-plain li{position:relative;padding:.55rem 0 .55rem 1.5rem;border-bottom:1px solid rgba(47,69,57,.08)}
.list-plain li::before{content:"";position:absolute;left:0;top:1.05rem;width:8px;height:8px;border-radius:50%;background:var(--green-500)}
.list-plain li:last-child{border-bottom:0}
.list-plain b{color:var(--green-900)}

/* ---------- Bande CTA ---------- */
.cta-band{background:var(--green-700);color:#fff;text-align:center}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(255,255,255,.9);max-width:600px;margin:0 auto 1.6rem}

/* ---------- Footer ---------- */
.site-footer{background:var(--green-900);color:rgba(255,255,255,.85);padding:clamp(2.8rem,6vw,4rem) 0 1.6rem}
.footer-grid{display:grid;gap:2rem;grid-template-columns:1.4fr 1fr 1fr}
.footer-col h4{color:#fff;font-family:var(--sans);font-weight:800;font-size:.95rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:1rem}
.footer-col a:not(.btn){color:rgba(255,255,255,.85)}
.footer-col a:not(.btn):hover{color:#fff}
.footer-col ul{list-style:none}
.footer-col li{padding:.25rem 0}
.footer-brand{display:flex;align-items:center;gap:.7rem;margin-bottom:1rem}
.footer-brand img{width:46px;height:46px;border-radius:50%}
.footer-brand b{font-family:var(--serif);font-size:1.2rem;color:#fff}
.footer__bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:2.4rem;padding-top:1.3rem;
  display:flex;flex-wrap:wrap;gap:.6rem;justify-content:space-between;font-size:.85rem;color:rgba(255,255,255,.6)}

/* ---------- Animation d'apparition au scroll ---------- */
/* n'agit QUE si le JS est actif (classe .js) : sans JS, tout reste visible */
@media (prefers-reduced-motion: no-preference){
  .js .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
  .js .reveal.is-in{opacity:1;transform:none}
}

/* ---------- Responsive ---------- */
@media (max-width:900px){
  .footer-grid{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr}
  .split--reverse .split__media{order:0}
}
@media (max-width:760px){
  .hero{min-height:min(58vh,470px)}
  .hero__content{padding:2.3rem 22px}
  .nav-toggle{display:flex}
  .nav{
    position:fixed;inset:var(--header-h) 0 auto 0;
    background:var(--cream);border-bottom:1px solid rgba(47,69,57,.1);
    box-shadow:var(--shadow);
    transform:translateY(-8px);opacity:0;pointer-events:none;transition:.22s ease;
    padding:1rem 22px 1.4rem;
  }
  .nav.is-open{transform:none;opacity:1;pointer-events:auto}
  .nav__list{flex-direction:column;align-items:stretch;gap:.2rem}
  .nav__link{padding:.8rem .6rem;border-radius:12px}
  .header-cta{margin:.6rem 0 0}
  .header-cta .btn{width:100%;justify-content:center}
}
@media (max-width:560px){
  .footer-grid{grid-template-columns:1fr}
  .brand__name span{display:none}
  body{font-size:16px}
}