/* ------------------------------------------------------------------
   PMC Dynamics — feuille de style du site
   Charte : fond crème, titres et bandeaux marine, filets sable, or rare.
   Toutes les couleurs sont définies une seule fois ci-dessous.
   ------------------------------------------------------------------ */

@font-face{font-family:'Cormorant Garamond';font-style:normal;font-weight:400;font-display:swap;src:url(fonts/cormorant-garamond-latin-400-normal.woff2) format('woff2')}
@font-face{font-family:'Cormorant Garamond';font-style:normal;font-weight:500;font-display:swap;src:url(fonts/cormorant-garamond-latin-500-normal.woff2) format('woff2')}
@font-face{font-family:'Cormorant Garamond';font-style:normal;font-weight:600;font-display:swap;src:url(fonts/cormorant-garamond-latin-600-normal.woff2) format('woff2')}
@font-face{font-family:'Source Sans 3';font-style:normal;font-weight:400;font-display:swap;src:url(fonts/source-sans-3-latin-400-normal.woff2) format('woff2')}
@font-face{font-family:'Source Sans 3';font-style:normal;font-weight:500;font-display:swap;src:url(fonts/source-sans-3-latin-500-normal.woff2) format('woff2')}
@font-face{font-family:'Source Sans 3';font-style:normal;font-weight:600;font-display:swap;src:url(fonts/source-sans-3-latin-600-normal.woff2) format('woff2')}

:root{
  --cream:#F6EEDD;   /* fond principal          */
  --navy:#233B68;    /* dominante : titres, bandeaux */
  --ink:#16233D;     /* texte courant           */
  --slate:#4B5E83;   /* texte secondaire        */
  --sand:#D8CDB4;    /* filets                  */
  --gold:#B8935A;    /* accent, usage très rare */
  --white:#FFFFFF;   /* cartes                  */
  --serif:'Cormorant Garamond',Cambria,Georgia,'Times New Roman',serif;
  --sans:'Source Sans 3',Calibri,system-ui,-apple-system,'Segoe UI',sans-serif;
  color-scheme:light;
}

*{box-sizing:border-box}
html,body{margin:0}
html{scroll-behavior:smooth}
body{
  background:var(--cream);
  color:var(--ink);
  font:400 17px/1.65 var(--sans);
  -webkit-font-smoothing:antialiased;
}
.wrap{max-width:1100px;margin-inline:auto;padding-inline:20px}
a{color:var(--navy)}
:focus-visible{outline:2px solid var(--navy);outline-offset:3px}
img{max-width:100%;height:auto;display:block}
.skip{position:absolute;left:-9999px}
.skip:focus{left:20px;top:10px;z-index:50;background:var(--navy);color:var(--cream);padding:10px 16px}

/* ---------- En-tête ---------- */
.site-header{
  position:sticky;top:0;z-index:20;
  background:var(--cream);border-bottom:1px solid var(--sand);
}
.header-in{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-block:14px}
.brand{display:block;line-height:0}
.brand img{height:52px;width:auto}
nav.main{display:flex;gap:28px;flex-wrap:wrap}
nav.main a{
  font:500 13px/1 var(--sans);letter-spacing:.11em;text-transform:uppercase;
  color:var(--slate);text-decoration:none;padding-block:6px;border-bottom:1px solid transparent;
}
nav.main a:hover{color:var(--navy)}
nav.main a[aria-current="page"]{color:var(--navy);border-bottom-color:var(--navy)}

/* ---------- Blocs ---------- */
section{padding-block:76px}
section+section{border-top:1px solid var(--sand)}
.band{background:var(--navy);color:var(--cream);border-top:0 !important}
.band h2,.band h3{color:var(--cream)}
.band .lede,.band .muted{color:#C6CEDE}

.kicker{font:600 11px/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--slate);margin:0 0 14px}
.band .kicker{color:#9FADC6}
h1{font:500 clamp(38px,5.6vw,66px)/1.06 var(--serif);color:var(--navy);margin:0 0 22px;letter-spacing:-.005em;text-wrap:balance}
h2{font:500 clamp(28px,3.8vw,42px)/1.14 var(--serif);color:var(--navy);margin:0 0 14px;text-wrap:balance}
h3{font:600 23px/1.25 var(--serif);color:var(--navy);margin:0 0 8px}
p{margin:0 0 18px}
p:last-child{margin-bottom:0}
.lede{font-size:19.5px;color:var(--ink);max-width:36em}
.muted{color:var(--slate)}
.narrow{max-width:38em}

.btn{display:inline-block;padding:13px 26px;font:500 15px/1 var(--sans);letter-spacing:.02em;text-decoration:none;border:1px solid var(--navy);transition:background .15s,color .15s}
.btn.solid{background:var(--navy);color:var(--cream)}
.btn.solid:hover{background:var(--ink);border-color:var(--ink)}
.btn.line{color:var(--navy);background:transparent}
.btn.line:hover{background:rgba(35,59,104,.07)}
.band .btn.solid{background:var(--cream);color:var(--navy);border-color:var(--cream)}
.band .btn.line{color:var(--cream);border-color:#7E8EAC}
.band .btn.line:hover{background:rgba(246,238,221,.1)}
.actions{display:flex;gap:16px;flex-wrap:wrap;margin-top:34px}

/* ---------- Hero ---------- */
.hero{display:grid;grid-template-columns:1.4fr .9fr;gap:56px;align-items:center;padding-block:86px 92px}
.hero>*{min-width:0}
.hero figure{margin:0;justify-self:center}
.hero figure img{width:min(300px,70vw)}

/* ---------- Cartes ---------- */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:40px}
.cards.one{grid-template-columns:1fr;margin-top:0}
.card{background:var(--white);border:1px solid var(--sand);padding:30px;min-width:0}
.card p{font-size:16.5px;margin:0}
.band .card{background:rgba(255,255,255,.06);border-color:#4A5D82}
.band .card h3{color:var(--cream)}
.band .card p{color:#C6CEDE}

/* ---------- Étapes numérotées ---------- */
.steps{list-style:none;margin:40px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:30px}
.steps li{border-top:2px solid var(--navy);padding-top:18px;min-width:0}
.steps .n{font:600 11px/1 var(--sans);letter-spacing:.14em;color:var(--slate);display:block;margin-bottom:10px}
.steps h3{font-size:21px;margin-bottom:6px}
.steps p{font-size:15.5px;margin:0;color:var(--ink)}

/* ---------- Étiquettes de secteur ---------- */
.chips{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.chips span{border:1px solid var(--navy);color:var(--navy);padding:9px 18px;font:500 14px/1 var(--sans)}
.band .chips span{border-color:#7E8EAC;color:var(--cream)}

/* ---------- Deux colonnes ---------- */
.two{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.two>*{min-width:0}

/* ---------- Listes de définition ---------- */
.dl{display:grid;gap:26px;margin:36px 0 0}
.dl.pair{grid-template-columns:repeat(2,1fr);gap:30px}
.dl div{border-left:2px solid var(--gold);padding-left:18px}
.dl dt{font:600 15px/1.3 var(--sans);letter-spacing:.02em;color:var(--navy);margin-bottom:5px}
.dl dd{margin:0;font-size:16.5px;color:var(--ink)}
.band .dl dt{color:var(--cream)}
.band .dl dd{color:#C6CEDE}

/* ---------- Contact ---------- */
.copyline{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.copyline code{font:500 16px/1.4 var(--sans);color:var(--ink);background:var(--white);border:1px solid var(--sand);padding:8px 12px;word-break:break-all}
.copybtn{font:500 12px/1 var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--navy);background:transparent;border:1px solid var(--navy);padding:9px 14px;cursor:pointer}
.copybtn:hover{background:rgba(35,59,104,.07)}

/* ---------- Pied de page ---------- */
.site-footer{background:var(--navy);color:#C6CEDE;padding-block:52px 40px;font-size:14.5px}
.footer-top{display:grid;grid-template-columns:auto 1fr;gap:40px;align-items:center;padding-bottom:30px;border-bottom:1px solid #3B4E78}
.footer-top img{height:46px;width:auto}
.footer-nav{display:flex;gap:24px;flex-wrap:wrap;justify-content:flex-end}
.footer-nav a{color:var(--cream);text-decoration:none;border-bottom:1px solid transparent}
.footer-nav a:hover{border-bottom-color:var(--cream)}
.footer-bottom{padding-top:26px;display:grid;gap:14px}
.footer-bottom p{margin:0;max-width:62em}
.legal{font-size:12.5px;color:#9FADC6;line-height:1.6}

/* ---------- Pages de texte (mentions légales) ---------- */
.prose{max-width:40em}
.prose h2{font-size:clamp(24px,3vw,32px);margin-top:44px}
.prose h2:first-of-type{margin-top:0}
.prose ul{padding-left:20px;margin:0 0 18px}
.prose li{margin-bottom:7px}
.todo{background:var(--white);border:1px solid var(--gold);border-left-width:3px;padding:18px 22px;margin:0 0 22px;font-size:16px}
.todo strong{color:var(--navy)}

@media (max-width:900px){
  .hero{grid-template-columns:1fr;gap:34px;padding-block:52px 60px}
  .hero figure{order:-1}
  .hero figure img{width:min(190px,48vw)}
  .cards{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .two{grid-template-columns:1fr;gap:34px}
  .dl.pair{grid-template-columns:1fr}
  section{padding-block:56px}
  .footer-top{grid-template-columns:1fr;gap:22px}
  .footer-nav{justify-content:flex-start}
}
@media (max-width:520px){
  .steps{grid-template-columns:1fr}
  .brand img{height:42px}
  nav.main{gap:18px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none !important}
}

/* ---------- Utilitaires d'espacement ---------- */
.mt-0{margin-top:0}
.mt-s{margin-top:28px}
.mt-m{margin-top:40px}

/* ---------- Symbole de marque déposée ---------- */
.reg{font-size:.55em;font-weight:400;line-height:0;vertical-align:super;margin-left:.08em;letter-spacing:0}

/* ---------- Photo de marque ---------- */
.vision{align-items:center}
.vision figure{margin:0;border:1px solid var(--sand)}
.vision figure img{width:100%;max-height:460px;object-fit:cover;object-position:50% 40%}

.footer-bottom a{color:var(--cream)}

.dl.trio{grid-template-columns:repeat(3,1fr);gap:30px}
@media (max-width:900px){.dl.trio{grid-template-columns:1fr}}

/* ---------- Portrait du fondateur (Values) ---------- */
.founder{display:grid;grid-template-columns:150px 1fr;gap:24px;align-items:end;margin-bottom:26px}
.founder img{width:150px;height:auto;border:1px solid var(--sand)}
.founder h2{margin:0 0 4px}
.founder .role{margin:0;font:600 12px/1.4 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--slate)}
@media (max-width:520px){.founder{grid-template-columns:110px 1fr}.founder img{width:110px}}

/* ---------- Références d'expérience ---------- */
.refs{margin-top:44px;padding-top:26px;border-top:1px solid var(--sand)}
.refs .kicker{margin-bottom:12px}
.refs ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:12px 44px}
.refs li{font:500 24px/1.2 var(--serif);color:var(--navy);letter-spacing:.01em}