/* ============================================================
   Ressources BDEASY : hub d'articles + pages article (SEO).
   Light mode, tokens partagés. Réutilise .eyebrow / .h2 / .lead /
   .btn de refonte.css. Skin éditorial clean (Stripe/Linear-like).
   ============================================================ */

/* ---------- Dégagement nav fixe (64px) ---------- */
.res-page { padding-top: calc(64px + var(--sp-12)); padding-bottom: var(--sp-24); }

/* ---------- Fil d'Ariane ---------- */
.res-breadcrumb {
  max-width: 1080px; margin: 0 auto var(--sp-8); padding: 0 var(--sp-6);
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--sp-2);
  font-family: var(--font-body); font-size: var(--text-sm); color: var(--text-muted);
}
.res-breadcrumb a { color: var(--text-muted); text-decoration: none; transition: color .2s; }
.res-breadcrumb a:hover { color: var(--purple); }
.res-breadcrumb .sep { color: var(--text-light); }
.res-breadcrumb .current { color: var(--text); font-weight: 500; }

/* ============================================================
   HUB (pages/ressources.html)
   ============================================================ */
.res-hero { max-width: 1080px; margin: 0 auto; padding: 0 var(--sp-6); }
.res-hero h1 {
  font-family: var(--font-display); font-weight: 700;
  font-size: var(--text-h2); line-height: 1.05; letter-spacing: -0.02em;
  color: var(--text); margin: var(--sp-4) 0 var(--sp-5); max-width: 16ch;
}
.res-hero h1 .accent { color: var(--purple); }
.res-hero .lead { max-width: 60ch; }
.res-hero-cta { display: flex; flex-wrap: wrap; gap: var(--sp-3); margin-top: var(--sp-8); }

.res-cat { max-width: 1080px; margin: var(--sp-24) auto 0; padding: 0 var(--sp-6); }
.res-cat-head { display: flex; align-items: baseline; gap: var(--sp-3); margin-bottom: var(--sp-6); }
.res-cat-head h2 {
  font-family: var(--font-display); font-weight: 700; font-size: var(--text-h5);
  color: var(--text); letter-spacing: -0.01em;
}
.res-cat-head .count { font-size: var(--text-sm); color: var(--text-light); }

.res-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-4); }
.res-card {
  display: flex; flex-direction: column; gap: var(--sp-3);
  padding: var(--sp-6); background: var(--surface);
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  text-decoration: none; color: inherit;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.res-card:hover { border-color: var(--purple-200); transform: translateY(-3px);
  box-shadow: 0 12px 32px -18px rgba(20,20,18,.25); }
.res-card .eyebrow { color: var(--purple); }
.res-card h3 {
  font-family: var(--font-display); font-weight: 600; font-size: 1.15rem;
  line-height: 1.25; color: var(--text); letter-spacing: -0.01em;
}
.res-card p { font-size: var(--text-sm); color: var(--text-muted); line-height: 1.5; flex: 1; }
.res-card .res-card-meta {
  display: flex; align-items: center; gap: var(--sp-2);
  font-size: 0.8125rem; color: var(--text-light); margin-top: auto;
}
.res-card .res-card-arrow { margin-left: auto; color: var(--purple); display: inline-flex; }
.res-card .res-card-arrow svg { width: 18px; height: 18px; }

/* ============================================================
   PAGE ARTICLE (pages/ressources/<slug>.html)
   ============================================================ */
.article { max-width: 720px; margin: 0 auto; padding: 0 var(--sp-6); }
.article-head { margin-bottom: var(--sp-8); }
.article-head h1 {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2rem, 1.4rem + 2.6vw, 3rem); line-height: 1.08;
  letter-spacing: -0.02em; color: var(--text); margin: var(--sp-4) 0 var(--sp-4);
}
.article-meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--sp-3);
  font-size: var(--text-sm); color: var(--text-light);
}
.article-meta .dot { width: 3px; height: 3px; border-radius: 50%; background: var(--text-light); }
.article-meta .cat { color: var(--purple); font-weight: 500; }
.article-intro {
  font-family: var(--font-display); font-weight: 500;
  font-size: 1.2rem; line-height: 1.5; color: var(--text);
  margin: var(--sp-6) 0 var(--sp-8); padding-bottom: var(--sp-8);
  border-bottom: 1px solid var(--border);
}

/* corps prose */
.article-body h2 {
  font-family: var(--font-display); font-weight: 700;
  font-size: 1.5rem; line-height: 1.2; letter-spacing: -0.01em;
  color: var(--text); margin: var(--sp-12) 0 var(--sp-4); scroll-margin-top: 80px;
}
.article-body p { font-size: 1.0625rem; line-height: 1.7; color: var(--text); margin: 0 0 var(--sp-4); }
.article-body ul { margin: 0 0 var(--sp-4); padding: 0; list-style: none; display: flex; flex-direction: column; gap: var(--sp-2); }
.article-body li {
  position: relative; padding-left: var(--sp-6);
  font-size: 1.0625rem; line-height: 1.6; color: var(--text);
}
.article-body li::before {
  content: ""; position: absolute; left: 4px; top: 11px;
  width: 7px; height: 7px; border-radius: 2px; background: var(--purple);
}
.article-body strong { font-weight: 600; }
.article-body a { color: var(--purple); text-decoration: underline; text-underline-offset: 2px; }

/* à retenir */
.article-takeaways {
  margin: var(--sp-12) 0; padding: var(--sp-6) var(--sp-8);
  background: var(--purple-50); border-radius: var(--radius-lg);
}
.article-takeaways h2 {
  font-family: var(--font-display); font-weight: 700; font-size: 1.1rem;
  color: var(--purple-800); margin: 0 0 var(--sp-3); display: flex; align-items: center; gap: var(--sp-2);
}
.article-takeaways ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: var(--sp-2); }
.article-takeaways li { position: relative; padding-left: var(--sp-6); font-size: 1rem; line-height: 1.55; color: var(--text); }
.article-takeaways li::before {
  content: ""; position: absolute; left: 2px; top: 7px; width: 12px; height: 12px;
  background: var(--purple); border-radius: 3px;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/contain no-repeat;
}

/* FAQ */
.article-faq { margin: var(--sp-12) 0; }
.article-faq > h2 {
  font-family: var(--font-display); font-weight: 700; font-size: 1.5rem;
  color: var(--text); margin: 0 0 var(--sp-5);
}
.article-faq details {
  border-top: 1px solid var(--border); padding: var(--sp-4) 0;
}
.article-faq details:last-child { border-bottom: 1px solid var(--border); }
.article-faq summary {
  font-family: var(--font-display); font-weight: 600; font-size: 1.05rem;
  color: var(--text); cursor: pointer; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: var(--sp-4);
}
.article-faq summary::-webkit-details-marker { display: none; }
.article-faq summary::after {
  content: "+"; font-size: 1.4rem; color: var(--purple); font-weight: 400; line-height: 1;
}
.article-faq details[open] summary::after { content: "\2212"; }
.article-faq details p { margin: var(--sp-3) 0 0; font-size: 1rem; line-height: 1.65; color: var(--text-muted); }

/* articles liés */
.article-related { margin: var(--sp-12) 0; }
.article-related h2 {
  font-family: var(--font-display); font-weight: 700; font-size: 1.25rem;
  color: var(--text); margin: 0 0 var(--sp-5);
}
.article-related-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-3); }

/* bloc CTA bas d'article */
.article-cta {
  margin: var(--sp-16) auto 0; max-width: 720px; text-align: center;
  padding: var(--sp-12) var(--sp-8); border-radius: var(--radius-xl);
  background: #12121A; color: #fff;
}
.article-cta h2 { font-family: var(--font-display); font-weight: 700; font-size: 1.6rem; margin: 0 0 var(--sp-3); color: #fff; }
.article-cta p { color: rgba(255,255,255,.7); margin: 0 auto var(--sp-6); max-width: 46ch; line-height: 1.6; }
.article-cta-btns { display: flex; flex-wrap: wrap; gap: var(--sp-3); justify-content: center; }
.article-cta-ghost {
  background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.35);
  transition: background .2s, border-color .2s, color .2s;
}
.article-cta-ghost:hover { background: #fff; color: #12121A; border-color: #fff; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .res-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .res-grid { grid-template-columns: 1fr; }
  .article-related-grid { grid-template-columns: 1fr; }
  .res-page { padding-top: calc(64px + var(--sp-8)); }
  .article-cta { padding: var(--sp-8) var(--sp-6); }
}