/* ════════════════════════════════════════════════════════════════
   BASE.CSS — Squelette commun à toutes les pages
   Variables, reset, body, curseur, scrollbar, grain, nav, footer,
   mobile-sticky, reveal.
   Les mises en page (hero, sections, grilles...) restent propres
   à chaque page (style.css ou <style> inline).
   ════════════════════════════════════════════════════════════════ */

:root {
  --navy:    #1E2535;
  --navy2:   #252D40;
  --cream:   #F3EDE3;
  --ivory:   #FAF7F2;
  --charcoal:#181818;
  --gold:    #A8844A;
  --gold-l:  #C9A06A;
  --gray:    #7E7870;
  --border-d:rgba(250,247,242,0.1);
  --border-l:rgba(28,28,28,0.1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:'Jost',sans-serif;
  background:var(--ivory);
  color:var(--charcoal);
  font-weight:300;
  line-height:1.7;
  overflow-x:hidden;
  padding-bottom:0rem;
}
@media(hover:hover){body{cursor:none;}}
@media(hover:none){#cur,#cur-ring{display:none;}}

/* ── GRAIN ── */
body::after{
  content:'';position:fixed;inset:0;z-index:999;pointer-events:none;opacity:0.022;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size:180px 180px;
  animation:grain .9s steps(1) infinite;
}
@keyframes grain{
  0%,100%{transform:translate(0,0);}10%{transform:translate(-2%,-3%);}
  20%{transform:translate(3%,2%);}30%{transform:translate(-1%,4%);}
  40%{transform:translate(4%,-1%);}50%{transform:translate(-3%,3%);}
  60%{transform:translate(2%,-4%);}70%{transform:translate(-4%,1%);}
  80%{transform:translate(1%,-2%);}90%{transform:translate(-2%,4%);}
}

/* ── SCROLL BAR ── */
#sbar{position:fixed;left:0;z-index:1000;height:2px;background:var(--gold);width:0;pointer-events:none;transition:width .08s linear;}

/* ── CURSEUR ── */
#cur{position:fixed;z-index:10001;pointer-events:none;width:8px;height:8px;border-radius:50%;background:var(--gold);transform:translate(-50%,-50%);transition:width .2s,height .2s,opacity .2s;}
#cur-ring{position:fixed;z-index:10000;pointer-events:none;width:32px;height:32px;border-radius:50%;border:1px solid var(--gold);opacity:.3;transform:translate(-50%,-50%);transition:width .3s cubic-bezier(.16,1,.3,1),height .3s,opacity .3s;}

/* ── NAV ── */
nav{
  position:fixed;top:0;left:0;right:0;z-index:500;
  display:flex;align-items:center;justify-content:space-between;
  padding:1.1rem 5vw;
  background:rgba(250,247,242,0.96);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--border-l);
  gap:2rem;
  transition:box-shadow .3s;
}
.nav-logo{font-family:'Cormorant Garamond',serif;font-size:.95rem;font-weight:400;letter-spacing:.05em;color:var(--charcoal);text-decoration:none;line-height:1.35;flex-shrink:0;}
.nav-logo span{color:var(--gold);}
.nav-links{display:flex;gap:2rem;list-style:none;}
.nav-links a{font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gray);text-decoration:none;font-weight:400;transition:color .25s;white-space:nowrap;position:relative;}
.nav-links a::after{content:'';position:absolute;bottom:-3px;left:0;right:0;height:1px;background:var(--gold);transform:scaleX(0);transition:transform .25s;}
.nav-links a:hover{color:var(--charcoal);}
.nav-links a:hover::after{transform:scaleX(1);}

/* ── NAV DROPDOWN ── */
.nav-dropdown{position:relative;}
.nav-dropdown>a{display:inline-flex;align-items:center;gap:.4rem;}
.nav-caret{font-size:.55rem;color:var(--gold);transition:transform .25s;}
.nav-dropdown:hover .nav-caret,.nav-dropdown:focus-within .nav-caret{transform:rotate(180deg);}
.nav-dropdown-menu{
  list-style:none;position:absolute;top:100%;left:50%;
  transform:translateX(-50%) translateY(6px);
  min-width:210px;background:var(--ivory);border:1px solid var(--border-l);
  box-shadow:0 14px 36px rgba(0,0,0,.08);padding:.4rem 0;
  opacity:0;visibility:hidden;
  transition:opacity .25s,transform .25s;
  z-index:10;
}
.nav-dropdown:hover .nav-dropdown-menu,.nav-dropdown:focus-within .nav-dropdown-menu{
  opacity:1;visibility:visible;transform:translateX(-50%) translateY(0);
}
.nav-dropdown-menu a{display:block;padding:.75rem 1.3rem;font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gray);text-decoration:none;white-space:nowrap;transition:color .2s,background .2s;}
.nav-dropdown-menu a::after{content:none;}
.nav-dropdown-menu a:hover{color:var(--charcoal);background:rgba(168,132,74,.06);}

.nav-right{display:flex;align-items:center;gap:1.4rem;flex-shrink:0;}
.nav-phone{font-family:'Cormorant Garamond',serif;font-size:1rem;font-weight:300;color:var(--charcoal);text-decoration:none;letter-spacing:.04em;transition:color .2s;}
.nav-phone:hover{color:var(--gold);}
.nav-cta{font-size:.7rem;letter-spacing:.13em;text-transform:uppercase;color:var(--ivory);background:var(--charcoal);padding:.68rem 1.4rem;text-decoration:none;font-weight:400;transition:background .25s,transform .15s;white-space:nowrap;}
.nav-cta:hover{background:var(--gold);transform:translateY(-1px);}
.nav-back{font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gray);text-decoration:none;transition:color .2s;}

/* ── FOOTER ── */
footer{background:var(--charcoal);color:var(--ivory);padding:2.8rem 8vw;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1.5rem;}
.footer-logo{font-family:'Cormorant Garamond',serif;font-size:.95rem;font-weight:300;color:var(--ivory);letter-spacing:.04em;}
.footer-logo span{color:var(--gold-l);}
.footer-info{font-size:.62rem;color:rgba(250,247,242,.32);line-height:1.9;text-align:center;}
.footer-links{display:flex;gap:2rem;}
.footer-links a{font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;color:rgba(250,247,242,.32);text-decoration:none;transition:color .2s;}
.footer-links a:hover{color:var(--gold-l);}

/* ── MOBILE STICKY ── */
.mobile-sticky{display:none;position:fixed;bottom:0;left:0;right:0;z-index:600;}
.mobile-sticky a{display:flex;align-items:center;justify-content:center;gap:.6rem;background:var(--gold);color:var(--charcoal);text-decoration:none;padding:1.1rem;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;font-weight:400;width:100%;}

/* ── REVEAL ── */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1);}
.reveal.on{opacity:1;transform:translateY(0);}
.reveal-l{opacity:0;transform:translateX(-18px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1);}
.reveal-l.on{opacity:1;transform:translateX(0);}
.d1{transition-delay:.08s}.d2{transition-delay:.18s}.d3{transition-delay:.28s}.d4{transition-delay:.38s}

@keyframes fadeUp{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}

/* ══════════════════════════════════
   RESPONSIVE — max-width: 900px (squelette)
   ══════════════════════════════════ */
@media(max-width:900px){
  .mobile-sticky{display:block;}

  /* ── NAV ── */
  nav{padding:1rem 4vw;gap:.8rem;}
  .nav-links{display:none;}
  .nav-phone{display:none;}
  .nav-logo{font-size:.82rem;}
  .nav-cta{font-size:.62rem;letter-spacing:.08em;padding:.6rem .9rem;white-space:nowrap;}

  /* Adapter .nav-right pour mobile */
  .nav-right{
    flex: 1;
    justify-content: flex-end;
    gap: 0.8rem;
  }

  .nav-phone{
    display:block;
    font-size:1rem;
  }

  .nav-cta{
    display:none;
  }

  /* ── FOOTER ── */
  footer{flex-direction:column;text-align:center;gap:1rem;}
  .footer-links{justify-content:center;flex-wrap:wrap;gap:1.2rem;}

  /* ── CURSEUR désactivé ── */
  #cur,#cur-ring{display:none;}
  *{cursor:auto !important;}
}

/* ══════════════════════════════════
   RESPONSIVE — max-width: 523px (squelette)
   ══════════════════════════════════ */
@media(max-width:523px){
  /* Masquer le numéro de téléphone, garder le hamburger visible */
  .nav-cta{display:none !important;}

  /* Laisser le hamburger avec plus d'espace */
  nav{padding:1rem 3vw;}
}

/* ══════════════════════════════════
   RESPONSIVE — max-width: 480px (squelette)
   ══════════════════════════════════ */
@media(max-width:480px){
  footer{padding:2rem 5vw;}
}