/* FM Conseil — feuille de style (Kortex Systèmes). Charte : or FM #BF9100, encre #14161B, blanc. */
@font-face{font-family:"Playfair";src:url("../fonts/playfair.woff2") format("woff2");font-weight:400 900;font-style:normal;font-display:swap}
@font-face{font-family:"Playfair";src:url("../fonts/playfair-italic.woff2") format("woff2");font-weight:400 900;font-style:italic;font-display:swap}
@font-face{font-family:"Inter";src:url("../fonts/inter.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}

:root{
  --gold:#BF9100;          /* or du logo — fonds, filets, icônes */
  --gold-d:#8A6900;        /* or texte sur fond clair (AA) */
  --gold-l:#E2C46B;        /* or texte sur fond sombre */
  --gold-t:#F7F0DC;        /* teinte or très claire */
  --ink:#14161B;
  --ink-2:#2A2D35;
  --muted:#5A5F6A;
  --line:#E6E3DA;
  --bg:#FFFFFF;
  --bg-alt:#F8F6F1;
  --r:14px;
  --sh:0 1px 2px rgba(20,22,27,.05);
  --sh-h:0 18px 40px rgba(20,22,27,.09);
  --serif:"Playfair",Georgia,"Times New Roman",serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:90px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;font-family:var(--sans);font-size:1.0625rem;line-height:1.7;color:var(--ink);background:var(--bg);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{margin:0;font-family:var(--serif);font-weight:600;line-height:1.2;letter-spacing:-.01em}
p{margin:0 0 1rem}
ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:.7rem 1rem;z-index:999}
.skip:focus{left:1rem;top:1rem}
.ic{width:1.25em;height:1.25em;flex:none}

.wrap{max-width:1180px;margin:0 auto;padding:0 1.5rem}
.wrap-narrow{max-width:820px}
.c{text-align:center;margin-top:2.5rem}

/* Typo */
.eyebrow{font-size:.78rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-d);margin:0 0 .9rem;display:flex;align-items:center;gap:.7rem}
.eyebrow::before{content:"";width:28px;height:1px;background:var(--gold)}
.sec-hd-c .eyebrow,.phead-c .eyebrow{justify-content:center}
.eyebrow-light{color:var(--gold-l)}
.h1{font-size:clamp(2.1rem,4.4vw,3.4rem)}
.h1 em{font-style:italic;color:var(--gold-l)}
.h2{font-size:clamp(1.7rem,3vw,2.4rem);margin-bottom:1rem}
.h2-sm{font-size:clamp(1.45rem,2.3vw,1.8rem);margin-bottom:.7rem}
.h2-light{color:#fff}
.h3{font-size:1.2rem;margin-bottom:.55rem}
.lead{font-size:1.15rem;color:var(--muted);max-width:720px}

/* Boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;padding:.85rem 1.6rem;border-radius:999px;font-weight:600;font-size:.95rem;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:background .2s,color .2s,transform .2s,border-color .2s;font-family:var(--sans);line-height:1.2}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:var(--gold);color:var(--ink)}
.btn-gold:hover{background:#D4A414}
.btn-ghost{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-ghost:hover{background:var(--ink);color:#fff}
.btn-ghost-light{border-color:rgba(255,255,255,.6);color:#fff}
.btn-ghost-light:hover{background:#fff;color:var(--ink)}
.btn-sm{padding:.6rem 1.15rem;font-size:.88rem}
.btn-lg{padding:1rem 1.9rem;font-size:1rem}
.btn-full{width:100%}
.link{display:inline-flex;align-items:center;gap:.45rem;color:var(--gold-d);font-weight:600;text-decoration:none;border-bottom:1px solid transparent}
.link:hover{border-color:var(--gold-d)}
.link .ic{width:1.05em;height:1.05em;transition:transform .2s}
.link:hover .ic{transform:translateX(3px)}

/* En-tête */
.hd{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.hd-in{max-width:1180px;margin:0 auto;padding:.8rem 1.5rem;display:flex;align-items:center;gap:2rem}
.hd-logo img{height:46px;width:auto}
.hd-nav{margin-left:auto}
.hd-nav ul{display:flex;gap:1.8rem}
.hd-nav a{text-decoration:none;font-size:.93rem;font-weight:500;color:var(--ink-2);padding:.3rem 0;border-bottom:2px solid transparent}
.hd-nav a:hover,.hd-nav a[aria-current="page"]{border-color:var(--gold);color:var(--ink)}
.hd-act{display:flex;align-items:center;gap:1rem}
.hd-tel{display:inline-flex;align-items:center;gap:.45rem;text-decoration:none;font-weight:600;font-size:.93rem;white-space:nowrap}
.hd-tel .ic{color:var(--gold-d);width:1.1em;height:1.1em}
.hd-burger{display:none;background:none;border:1px solid var(--line);border-radius:10px;padding:.5rem;cursor:pointer;color:var(--ink)}
.hd-burger .ic{width:22px;height:22px}
.mm{border-top:1px solid var(--line);padding:1rem 1.5rem 1.5rem;background:#fff}
.mm ul{display:grid;gap:.2rem;margin-bottom:1rem}
.mm a:not(.btn){display:block;padding:.75rem 0;text-decoration:none;font-weight:500;border-bottom:1px solid var(--line)}
.mm .btn{width:100%}

/* Hero */
.hero{position:relative;min-height:min(86vh,760px);display:flex;align-items:flex-end;color:#fff;background:var(--ink);overflow:hidden}
.hero picture,.hero picture img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(14,15,19,.88) 0%,rgba(14,15,19,.62) 45%,rgba(14,15,19,.15) 100%),linear-gradient(0deg,rgba(14,15,19,.6),transparent 50%)}
.hero-in{position:relative;z-index:1;padding-top:6rem;padding-bottom:5rem;width:100%}
.h1-hero{color:#fff;max-width:780px;margin-bottom:1.3rem}
.hero-p{font-size:1.15rem;max-width:600px;color:#ECE8DD;margin-bottom:2rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:.9rem}

/* Sections */
.sec{padding:clamp(4rem,8vw,6.5rem) 0}
.sec-tight{padding-top:clamp(2.5rem,5vw,4rem)}
.sec-alt{background:var(--bg-alt)}
.sec-hd{max-width:760px;margin-bottom:3rem}
.sec-hd p{color:var(--muted);font-size:1.07rem}
.sec-hd-c{margin-left:auto;margin-right:auto;text-align:center}

/* Piliers */
.pils{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.pil{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:2.2rem 1.9rem;box-shadow:var(--sh);text-align:center;transition:transform .25s,box-shadow .25s}
.pil:hover{transform:translateY(-4px);box-shadow:var(--sh-h)}
.pil p{color:var(--muted);font-size:.97rem;margin:0}
.pil-ic,.svc-ic,.exp-ic{display:inline-flex;align-items:center;justify-content:center;width:58px;height:58px;border-radius:50%;background:var(--gold-t);color:var(--gold-d);margin-bottom:1.2rem}
.pil-ic .ic,.svc-ic .ic,.exp-ic .ic{width:27px;height:27px}

/* À propos */
.about{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.about-ph{border-radius:var(--r);overflow:hidden;aspect-ratio:4/5;background:var(--bg-alt);position:relative}
.about-ph::after{content:"";position:absolute;inset:auto 0 0 0;height:6px;background:var(--gold)}
.about-ph img{width:100%;height:100%;object-fit:cover}
.about-tx>p{color:var(--muted)}
.stats{display:flex;gap:2.5rem;margin:2rem 0;padding:1.6rem 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats dt{font-family:var(--serif);font-size:2.2rem;color:var(--gold-d);line-height:1}
.stats dd{margin:.35rem 0 0;font-size:.88rem;color:var(--muted)}

/* Services */
.svcs{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.svc a{display:flex;flex-direction:column;height:100%;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:2rem 1.8rem;text-decoration:none;box-shadow:var(--sh);transition:transform .25s,box-shadow .25s,border-color .25s}
.svc a:hover{transform:translateY(-4px);box-shadow:var(--sh-h);border-color:#D9CBA0}
.svc p{color:var(--muted);font-size:.95rem}
.more{margin-top:auto;display:inline-flex;align-items:center;gap:.4rem;color:var(--gold-d);font-weight:600;font-size:.9rem}
.more .ic{width:1em;height:1em}

/* Étapes */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem;counter-reset:s}
.step{position:relative;padding:2rem 1.5rem 1.6rem;border-top:2px solid var(--gold);background:#fff}
.num{font-family:var(--serif);font-size:2.4rem;color:var(--gold);line-height:1;display:block;margin-bottom:.9rem}
.step p{color:var(--muted);font-size:.94rem;margin:0}

/* FAQ */
.faq{display:grid;gap:.8rem}
.qa{background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--sh)}
.qa summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1.15rem 1.4rem;font-weight:600;font-size:1.02rem}
.qa summary::-webkit-details-marker{display:none}
.qa-ic{color:var(--gold-d);transition:transform .25s}
.qa[open] .qa-ic{transform:rotate(45deg)}
.qa-a{padding:0 1.4rem 1.2rem;color:var(--muted)}
.qa-a p{margin:0}
.note{display:flex;gap:.8rem;align-items:flex-start;margin-top:2rem;padding:1.2rem 1.4rem;background:var(--gold-t);border-radius:12px;font-size:.92rem;color:var(--ink-2)}
.note .ic{color:var(--gold-d);margin-top:.2rem}

/* Bandeau CTA */
.cta-band{background:var(--ink);color:#fff;padding:clamp(3.5rem,6vw,5rem) 0;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;right:-120px;top:-120px;width:380px;height:380px;border:1px solid rgba(191,145,0,.35);border-radius:50%}
.cta-in{display:flex;justify-content:space-between;align-items:center;gap:2rem;flex-wrap:wrap;position:relative}
.cta-p{color:#C9C6BD;margin:0}

/* En-tête de page */
.phead{background:var(--bg-alt);padding:clamp(2.8rem,6vw,4.5rem) 0 clamp(2.5rem,5vw,3.5rem);border-bottom:1px solid var(--line)}
.phead .h1{margin-bottom:1rem;max-width:860px}
.phead-sm .h1{font-size:clamp(1.9rem,3.5vw,2.6rem)}
.phead-c{text-align:center;padding:clamp(4rem,9vw,7rem) 0}
.phead-c .lead{margin:0 auto 2rem}
.phead-c .btn{margin:.3rem}
.ok{display:inline-flex;width:72px;height:72px;border-radius:50%;align-items:center;justify-content:center;background:var(--gold-t);color:var(--gold-d);margin-bottom:1.5rem}
.ok .ic{width:34px;height:34px}
.crumbs ol{display:flex;flex-wrap:wrap;gap:.4rem;font-size:.85rem;color:var(--muted);margin-bottom:1.6rem}
.crumbs li+li::before{content:"/";margin-right:.4rem;color:#B5B0A2}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:var(--gold-d)}

/* Expertises */
.banner{border-radius:var(--r);overflow:hidden;aspect-ratio:16/5;margin-bottom:3.5rem;background:var(--bg-alt)}
.banner img{width:100%;height:100%;object-fit:cover}
.exps{display:grid;grid-template-columns:repeat(2,1fr);gap:1.6rem}
.exp{display:grid;grid-template-columns:auto 1fr;gap:1.4rem;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:2.2rem;box-shadow:var(--sh);scroll-margin-top:100px}
.exp:target{border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-t)}
.exp-ic{margin:0}
.exp-n{font-family:var(--serif);color:var(--gold-d);font-size:.95rem;margin:0 0 .2rem}
.exp p{color:var(--muted)}
.ticks{display:grid;gap:.55rem}
.ticks li{display:flex;gap:.65rem;align-items:flex-start;font-size:.95rem}
.ticks .ic{color:var(--gold-d);width:1.05em;height:1.05em;margin-top:.3rem}

/* Méthode */
.meth{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(2rem,5vw,4rem);align-items:start}
.tls{position:relative}
.tls::before{content:"";position:absolute;left:27px;top:10px;bottom:10px;width:1px;background:var(--line)}
.tl{position:relative;display:grid;grid-template-columns:56px 1fr;gap:1.4rem;padding-bottom:2.4rem}
.tl:last-child{padding-bottom:0}
.tl-n{position:relative;z-index:1;width:56px;height:56px;border-radius:50%;background:#fff;border:1px solid var(--gold);display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:1.15rem;color:var(--gold-d)}
.tl p{color:var(--muted);margin:0}
.side{position:sticky;top:100px}
.side img{border-radius:var(--r);aspect-ratio:4/3;object-fit:cover;width:100%}
.side-card{background:var(--bg-alt);border-radius:var(--r);padding:1.8rem;margin-top:1.2rem}

/* Contact */
.ct{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(2rem,5vw,4rem);align-items:start}
.ct-l{display:grid;gap:1.2rem;margin:1.2rem 0 1.8rem}
.ct-l li{display:flex;gap:1rem;align-items:flex-start}
.ct-l .ic{color:var(--gold-d);width:1.4em;height:1.4em;margin-top:.15rem}
.ct-l strong{display:block;font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:600}
.ct-l a{text-decoration:none;font-weight:500}
.ct-l a:hover{color:var(--gold-d)}
.mapcard{display:flex;align-items:center;gap:1rem;padding:1.3rem 1.4rem;border-radius:var(--r);border:1px solid var(--line);text-decoration:none;font-size:.92rem;color:var(--muted);background:linear-gradient(135deg,#fff,var(--bg-alt));transition:border-color .2s}
.mapcard strong{color:var(--ink)}
.mapcard:hover{border-color:var(--gold)}
.mapcard>.ic{margin-left:auto;color:var(--gold-d)}
.mapcard-ic{display:inline-flex;width:46px;height:46px;border-radius:50%;background:var(--gold-t);color:var(--gold-d);align-items:center;justify-content:center;flex:none}
.form{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:clamp(1.5rem,4vw,2.4rem);box-shadow:var(--sh-h)}
.form .h3{margin-bottom:1.3rem}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.fld{margin:0 0 1.1rem}
.fld label{display:block;font-size:.87rem;font-weight:600;margin-bottom:.4rem;color:var(--ink-2)}
.opt{font-weight:400;color:var(--muted)}
.fld input,.fld select,.fld textarea{width:100%;font:inherit;font-size:1rem;padding:.8rem .95rem;border:1px solid #D8D4C9;border-radius:10px;background:#fff;color:var(--ink)}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-t)}
.fld textarea{resize:vertical;min-height:130px}
.chk{display:flex;gap:.7rem;align-items:flex-start;font-size:.88rem;color:var(--muted);margin:0 0 1.4rem}
.chk input{width:18px;height:18px;margin-top:.2rem;accent-color:var(--gold);flex:none}
.chk a{color:var(--gold-d)}
.hp{position:absolute;left:-9999px}
.form-note{display:flex;gap:.5rem;align-items:center;justify-content:center;font-size:.85rem;color:var(--muted);margin:1rem 0 0}
.form-note .ic{color:var(--gold-d);width:1em;height:1em}

/* Contenu légal */
.prose h2{font-size:1.35rem;margin:2.2rem 0 .7rem}
.prose h2:first-child{margin-top:0}
.prose p{color:var(--ink-2)}
.prose a{color:var(--gold-d)}

/* Pied de page */
.ft{background:var(--ink);color:#C9C6BD;padding-top:4rem;font-size:.93rem}
.ft-grid{display:grid;grid-template-columns:1.4fr 1fr 1.2fr 1.3fr;gap:2.5rem;padding-bottom:3rem}
.ft-brand img{height:42px;width:auto;margin-bottom:1.2rem}
.ft-brand p{max-width:330px}
.ft-t{font-family:var(--serif);color:#fff;font-size:1.05rem;margin-bottom:1rem}
.ft-l{display:grid;gap:.5rem}
.ft a{text-decoration:none}
.ft a:hover{color:var(--gold-l)}
.ft-c{display:grid;gap:.85rem}
.ft-c li{display:flex;gap:.7rem;align-items:flex-start}
.ft-c .ic{color:var(--gold-l);margin-top:.2rem;width:1.1em;height:1.1em}
.ft-bot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;padding-top:1.5rem;padding-bottom:1.8rem;border-top:1px solid rgba(255,255,255,.1);font-size:.82rem;color:#9A978E}
.ft-bot p{margin:0}
.ft-bot ul{display:flex;flex-wrap:wrap;gap:1.4rem}

/* Apparition */
.js .rv{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.js .rv.in{opacity:1;transform:none}

/* Responsive */
@media (max-width:1060px){
  .hd-nav{display:none}
  .hd-act{margin-left:auto}
  .hd-burger{display:inline-flex}
  .steps{grid-template-columns:repeat(2,1fr)}
  .ft-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:880px){
  .pils,.svcs,.exps{grid-template-columns:1fr}
  .about,.meth,.ct{grid-template-columns:1fr}
  .about-ph{aspect-ratio:16/10}
  .side{position:static}
  .banner{aspect-ratio:16/8}
}
@media (max-width:620px){
  body{font-size:1rem}
  .wrap{padding:0 1rem}
  .hd-in{padding:.7rem 1rem;gap:.8rem}
  .hd-logo img{height:36px}
  .hd-tel span{display:none}
  .hd-tel{padding:.5rem;border:1px solid var(--line);border-radius:10px}
  .hd-act .btn-sm{display:none}
  .hero{min-height:620px}
  .hero-in{padding-bottom:3.5rem}
  .hero-cta .btn{width:100%}
  .steps,.row2,.ft-grid{grid-template-columns:1fr}
  .stats{gap:1.4rem}
  .stats dt{font-size:1.8rem}
  .exp{grid-template-columns:1fr;padding:1.6rem}
  .cta-in .btn{width:100%}
}