/* byousri.com — feuille de style des pages de contenu.
   Reprend les jetons de couleur et la typographie de la page d'accueil. */
:root{
  --ink:#141B2E;
  --chalk:#F5F1E8;
  --plum:#533255;
  --muted:#5a6070;
  --line:rgba(20,27,46,.14);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  background:var(--chalk);
  color:var(--ink);
  font-family:ui-sans-serif, system-ui, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size:1.0625rem;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}

.display{
  font-family:"Bricolage Grotesque", ui-sans-serif, sans-serif;
  font-weight:700;
  letter-spacing:-0.03em;
  line-height:1.08;
}
.wrap{max-width:70rem;margin-inline:auto;padding-inline:clamp(1.25rem,5vw,3rem)}
.reading{max-width:44rem}

/* ---------- header ---------- */
.site-header{background:var(--ink);color:var(--chalk)}
.site-header .wrap{
  display:flex;align-items:center;justify-content:space-between;
  gap:1rem;padding-block:1.05rem;flex-wrap:wrap;
}
.brand{display:flex;align-items:center;gap:.65rem;text-decoration:none}
.brand img{width:2rem;height:2rem;flex:none;object-fit:contain}
.brand span{
  font-family:"Bricolage Grotesque", ui-sans-serif, sans-serif;
  font-weight:700;letter-spacing:-0.02em;font-size:1.05rem;white-space:nowrap;
}
.site-nav{display:flex;gap:1.25rem;flex-wrap:wrap;font-size:.92rem}
.site-nav a{text-decoration:none;opacity:.85}
.site-nav a:hover,.site-nav a[aria-current="page"]{opacity:1;text-decoration:underline;text-underline-offset:.35em}

/* ---------- fil d'ariane ---------- */
.breadcrumb{font-size:.85rem;color:var(--muted);padding-block:1.5rem 0}
.breadcrumb ol{list-style:none;display:flex;gap:.5rem;flex-wrap:wrap}
.breadcrumb li+li::before{content:"›";margin-inline-end:.5rem;opacity:.5}
.breadcrumb a{text-decoration:none}
.breadcrumb a:hover{text-decoration:underline}

/* ---------- titre d'article ---------- */
.page-head{padding-block:2.5rem 1rem}
.kicker{
  font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--plum);font-weight:600;margin-bottom:1.1rem;
}
h1.display{font-size:clamp(2rem,5.5vw,3.4rem);margin-bottom:1.2rem}
.standfirst{font-size:1.2rem;line-height:1.6;color:var(--muted);max-width:40rem}
.byline{
  margin-top:1.8rem;padding-top:1.2rem;border-top:1px solid var(--line);
  font-size:.9rem;color:var(--muted);line-height:1.55;
}
.byline a{color:var(--plum);font-weight:600}

/* ---------- corps ---------- */
article{padding-block:1rem 3rem}
article h2{
  font-family:"Bricolage Grotesque", ui-sans-serif, sans-serif;
  font-weight:700;letter-spacing:-0.02em;line-height:1.2;
  font-size:clamp(1.4rem,3.2vw,1.9rem);
  margin-top:3rem;margin-bottom:1rem;
}
article h3{
  font-family:"Bricolage Grotesque", ui-sans-serif, sans-serif;
  font-weight:700;letter-spacing:-0.015em;
  color:var(--plum);
  font-size:1.22rem;line-height:1.35;
  margin-top:2.2rem;margin-bottom:.65rem;
}
article p{margin-bottom:1.15rem}
article ul,article ol{margin:0 0 1.4rem 1.35rem}
article li{margin-bottom:.6rem}
article strong{font-weight:700}
article a{color:var(--plum);text-decoration:underline;text-underline-offset:.2em}

blockquote{
  border-left:3px solid var(--plum);
  padding:.2rem 0 .2rem 1.4rem;
  margin:2rem 0;
  font-size:1.15rem;line-height:1.55;
}
hr.rule{border:none;border-top:1px solid var(--line);margin-block:3rem}

.callout{
  background:rgba(83,50,85,.06);
  border:1px solid rgba(83,50,85,.18);
  padding:1.3rem 1.5rem;
  margin:2.2rem 0;
}
.callout p:last-child{margin-bottom:0}
.callout .callout-title{font-weight:700;margin-bottom:.5rem}

/* ---------- FAQ ---------- */
.faq{margin-top:1.5rem}
.faq details{border-bottom:1px solid var(--line);padding-block:1.1rem}
.faq summary{cursor:pointer;font-weight:700;list-style:none;line-height:1.45}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"+";color:var(--plum);font-weight:700;margin-inline-end:.6rem}
.faq details[open] summary::before{content:"–"}
.faq details p{margin-top:.8rem;margin-bottom:0}

/* ---------- cartes d'articles ---------- */
.cards{list-style:none;display:grid;gap:1.5rem;margin:2.5rem 0 0;padding:0;
  grid-template-columns:repeat(auto-fit,minmax(17rem,1fr))}
.cards li{margin:0}
.cards a{
  display:block;height:100%;text-decoration:none;
  border:1px solid var(--line);padding:1.5rem;background:rgba(255,255,255,.4);
  transition:border-color .2s ease, transform .2s ease;
}
.cards a:hover{border-color:var(--plum);transform:translateY(-2px)}
.cards h2,.cards h3{margin:0 0 .6rem;font-size:1.18rem;line-height:1.3;
  font-family:"Bricolage Grotesque", ui-sans-serif, sans-serif;letter-spacing:-0.02em}
.cards p{margin:0;color:var(--muted);font-size:.96rem;line-height:1.55}

/* ---------- appel à l'action ---------- */
.cta-block{background:var(--ink);color:var(--chalk);padding-block:3.5rem}
.cta-block h2{
  font-family:"Bricolage Grotesque", ui-sans-serif, sans-serif;
  font-weight:700;letter-spacing:-0.03em;line-height:1.1;
  font-size:clamp(1.6rem,4vw,2.4rem);margin-bottom:.9rem;
}
.cta-block p{margin-bottom:1.8rem;max-width:34rem;opacity:.85}
.cta{
  display:inline-block;background:var(--plum);color:var(--chalk);
  text-decoration:none;
  font-family:"Bricolage Grotesque", ui-sans-serif, sans-serif;
  font-weight:700;font-size:1rem;padding:.9em 1.8em;border:1px solid var(--plum);
}
.cta:hover{background:var(--chalk);color:var(--ink);border-color:var(--chalk)}
.cta-block .phone{display:inline-block;margin-inline-start:1.5rem;
  color:var(--chalk);text-decoration:none;opacity:.8;font-size:.95rem}
.cta-block .phone:hover{opacity:1;text-decoration:underline}

/* ---------- pied de page ---------- */
footer{background:var(--ink);color:var(--chalk);padding-block:2.5rem;
  border-top:1px solid rgba(245,241,232,.12)}
footer .wrap{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap;
  font-size:.9rem}
footer nav{display:flex;gap:1.25rem;flex-wrap:wrap}
footer a{text-decoration:none;opacity:.8}
footer a:hover{opacity:1;text-decoration:underline}
footer .legal{margin-top:1.2rem;opacity:.6;max-width:46em}
footer .legal summary{cursor:pointer}
footer .legal p{margin-top:.8em}

:focus-visible{outline:2px solid var(--plum);outline-offset:3px}
.site-header :focus-visible,.cta-block :focus-visible,footer :focus-visible{outline-color:var(--chalk)}

@media (max-width:40rem){
  .cta-block .phone{display:block;margin:1.1rem 0 0}
}