/* Framex Conseil — feuille de style des pages métier (mêmes couleurs et typographies que l'accueil) */
:root{
  --bg:#f6f8f7; --surface:#ffffff; --ink:#14252d; --muted:#51626a; --line:#d7dfe2;
  --accent:#1d4252; --brass:#3d8a1f; --green:#72d844; --band:#ebf1ef; --deep:#163542; --on-deep:#e9f2f0;
  --display:"Literata",Georgia,"Times New Roman",serif;
  --body:"Public Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0e171b; --surface:#152229; --ink:#e6eef0; --muted:#9fb1b8; --line:#2a3a42;
  --accent:#86c6dd; --brass:#8fe063; --band:#122027; --deep:#0b1a21; --on-deep:#dfeef0; color-scheme:dark}}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:5rem}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:1.0625rem;line-height:1.65;margin:0}
.wrap{max-width:70rem;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
a{color:var(--accent);text-underline-offset:3px}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--green);outline-offset:3px;border-radius:3px}
h1,h2,h3{font-family:var(--display);font-weight:600;line-height:1.2;text-wrap:balance;margin:0}
h1{font-size:clamp(2rem,4.4vw,3rem)}
h2{font-size:clamp(1.45rem,2.8vw,1.9rem)}
h3{font-size:1.15rem}
p{margin:0}
.label{font-family:var(--mono);font-size:.76rem;letter-spacing:.09em;text-transform:uppercase;color:var(--brass);font-weight:500}
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.78rem 1.25rem;border-radius:5px;font-weight:600;text-decoration:none;font-size:.98rem;border:0;cursor:pointer;font-family:inherit}
.btn.primary{background:var(--accent);color:var(--bg)}
.btn.primary:hover{filter:brightness(1.12)}
.btn.ghost{border:1px solid var(--line);color:var(--ink);background:var(--surface)}
.btn.green{background:var(--green);color:#10252d}
section{padding-block:clamp(2.6rem,5vw,4rem)}
section.band{background:var(--band)}

.topbar{background:var(--deep);color:var(--on-deep);font-size:.85rem}
.topbar .wrap{display:flex;flex-wrap:wrap;gap:.4rem 1.6rem;padding-block:.45rem;justify-content:space-between}
.topbar a{color:inherit;text-decoration:none}
header{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--bg) 94%,transparent);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.7rem;flex-wrap:wrap}
.brand{display:block;border-radius:6px}
.brand img{height:44px;width:auto;display:block}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .brand{background:#f6f8f7;padding:4px 8px}}
nav{display:flex;gap:1.3rem;flex-wrap:wrap;align-items:center;font-size:.95rem}
nav a{color:var(--ink);text-decoration:none}
nav a:hover{color:var(--accent);text-decoration:underline}
nav .btn{padding:.55rem 1rem;font-size:.92rem;color:var(--bg)}
nav .btn:hover{text-decoration:none;color:var(--bg)}

.crumbs{font-size:.85rem;color:var(--muted);padding-top:1.4rem}
.crumbs a{color:var(--muted)}
.intro{display:grid;gap:1rem;max-width:46rem;padding-block:1.2rem 2.4rem}
.intro .lead{font-size:1.13rem;color:var(--muted)}
.cta{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:.6rem}

.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,16rem),1fr));gap:1rem}
.card{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:1.4rem 1.3rem;display:grid;gap:.6rem;align-content:start;min-width:0}
.card p,.card li{color:var(--muted);font-size:.97rem}
.card ul{margin:0;padding-left:1.1rem;display:grid;gap:.3rem}
.prose{display:grid;gap:1.1rem;max-width:46rem}
.prose p,.prose li{color:var(--muted)}
.prose ul{margin:0;padding-left:1.2rem;display:grid;gap:.45rem}
.prose strong{color:var(--ink)}
.sec-head{display:grid;gap:.6rem;margin-bottom:1.8rem;max-width:46rem}
.sec-head p{color:var(--muted)}

.timeline{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,15rem),1fr));gap:1rem;margin:0;padding:0;list-style:none}
.timeline li{border-top:3px solid var(--green);padding-top:.9rem;display:grid;gap:.35rem}
.timeline b{font-family:var(--mono);font-weight:500;color:var(--brass);font-size:.9rem;letter-spacing:.04em}
.timeline p{color:var(--muted);font-size:.97rem}
.note{border-left:3px solid var(--green);padding:.7rem 1rem;background:var(--surface);font-size:.95rem;color:var(--muted)}

.faq{display:grid;gap:.7rem;max-width:50rem}
details{background:var(--surface);border:1px solid var(--line);border-radius:7px;padding:0 1.2rem}
summary{cursor:pointer;list-style:none;padding:1rem 0;font-weight:600;display:flex;justify-content:space-between;gap:1rem}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--mono);color:var(--brass);font-size:1.2rem;line-height:1}
details[open] summary::after{content:"–"}
details p{padding:0 0 1.1rem;color:var(--muted)}

.final{background:var(--deep);color:var(--on-deep)}
.final .wrap{display:flex;flex-wrap:wrap;gap:1.5rem;justify-content:space-between;align-items:center;padding-block:clamp(2.2rem,5vw,3.2rem)}
.final h2{color:var(--on-deep)}
.final p{opacity:.85;margin-top:.4rem}

footer{background:var(--band);border-top:1px solid var(--line);font-size:.92rem;color:var(--muted)}
footer .wrap{display:flex;flex-wrap:wrap;gap:.6rem 1.6rem;justify-content:space-between;padding-block:1.6rem}
footer a{color:var(--muted)}
.others{display:flex;flex-wrap:wrap;gap:.6rem 1.4rem}

@media (max-width:860px){ nav{gap:.9rem;font-size:.9rem} nav .hide-sm{display:none} }
@media (max-width:520px){ .brand img{height:34px} .topbar .hide-xs{display:none} }