/* =========================================================
   FrenchCasting — Style du blog (partagé)
   Palette : Noir + Or champagne + Ivoire
   ========================================================= */
:root {
  --noir: #0a0a0b; --noir-2: #141416; --noir-3: #1d1d20;
  --or: #c9a96a; --or-clair: #e3c98f; --or-fonce: #9c7e45;
  --ivoire: #f5f1e8; --gris: #8a857c; --gris-2: #3a3a3e;
  --serif: 'Playfair Display', Georgia, serif;
  --sans: 'Inter', -apple-system, 'Segoe UI', sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; max-width: 100vw; }
body { font-family: var(--sans); background: var(--noir); color: var(--ivoire); line-height: 1.7; overflow-x: hidden; max-width: 100vw; width: 100%; position: relative; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
::selection { background: var(--or); color: var(--noir); }
.container { width: 100%; max-width: 1000px; margin: 0 auto; padding: 0 32px; }
.container-narrow { width: 100%; max-width: 780px; margin: 0 auto; padding: 0 32px; }

/* Header */
header.site { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 22px 0; background: rgba(10,10,11,.0); transition: all .4s ease; border-bottom: 1px solid transparent; }
header.site.scrolled { background: rgba(10,10,11,.85); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom: 1px solid rgba(201,169,106,.15); padding: 14px 0; }
header.site .container { display: flex; align-items: center; justify-content: space-between; }
.logo { display: flex; align-items: center; gap: 12px; }
.logo .monogram { width: 48px; height: 48px; border-radius: 6px; overflow: hidden; border: 1px solid rgba(201,169,106,.3); flex-shrink: 0; }
.logo .monogram img { width: 100%; height: 100%; object-fit: cover; display: block; }
.logo .txt { display: flex; flex-direction: column; line-height: 1.05; }
.logo .txt .name { font-family: var(--serif); font-size: 17px; font-weight: 600; }
.logo .txt .sub { font-size: 9.5px; letter-spacing: 3px; text-transform: uppercase; color: var(--or); margin-top: 2px; }
nav.primary { display: flex; align-items: center; gap: 28px; }
nav.primary a { font-size: 13px; letter-spacing: 1px; text-transform: uppercase; color: var(--ivoire); opacity: .75; position: relative; transition: opacity .3s; }
nav.primary a:hover, nav.primary a.active { opacity: 1; color: var(--or); }
nav.primary a::after { content: ''; position: absolute; left: 0; bottom: -6px; height: 1px; width: 0; background: var(--or); transition: width .3s; }
nav.primary a:hover::after, nav.primary a.active::after { width: 100%; }
.btn { display: inline-flex; align-items: center; gap: 8px; font-size: 12.5px; font-weight: 500; letter-spacing: 1.5px; text-transform: uppercase; padding: 13px 26px; border-radius: 2px; cursor: pointer; transition: all .3s ease; border: 1px solid transparent; }
.btn-gold { background: linear-gradient(135deg, var(--or-clair), var(--or), var(--or-fonce)); color: var(--noir); box-shadow: 0 10px 30px -10px rgba(201,169,106,.5); }
.btn-gold:hover { transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--ivoire); border-color: rgba(245,241,232,.3); }
.btn-ghost:hover { border-color: var(--or); color: var(--or); }
.burger { display: none; flex-direction: column; gap: 5px; cursor: pointer; z-index: 101; }
.burger span { width: 26px; height: 2px; background: var(--ivoire); }

/* Hero de page */
.page-hero { position: relative; padding: 190px 0 70px; background: radial-gradient(ellipse at 70% 20%, rgba(201,169,106,.1), transparent 55%), var(--noir); overflow: hidden; }
.page-hero::before { content: ''; position: absolute; inset: 0; pointer-events: none; background-image: linear-gradient(rgba(201,169,106,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(201,169,106,.04) 1px, transparent 1px); background-size: 80px 80px; mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%); }
.breadcrumb { font-size: 12px; letter-spacing: 1px; color: var(--gris); margin-bottom: 28px; text-transform: uppercase; }
.breadcrumb a { color: var(--gris); }
.breadcrumb a:hover { color: var(--or); }
.breadcrumb .sep { margin: 0 10px; color: var(--or); }
.breadcrumb .current { color: var(--or-clair); }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 11px; letter-spacing: 3px; text-transform: uppercase; color: var(--or); margin-bottom: 24px; font-weight: 700; }
.eyebrow::before { content: ''; width: 32px; height: 1px; background: var(--or); }
h1 { font-family: var(--serif); font-size: clamp(32px, 4vw, 52px); font-weight: 700; line-height: 1.1; margin-bottom: 24px; letter-spacing: -1px; max-width: 760px; }
h1 em { font-style: italic; font-weight: 500; background: linear-gradient(120deg, var(--or-clair), var(--or)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.page-hero .lead { font-size: 17px; color: var(--gris); max-width: 640px; font-weight: 300; }
.article-meta { display: flex; align-items: center; gap: 18px; margin-top: 26px; font-size: 13px; color: var(--gris); flex-wrap: wrap; }
.article-meta .badge { padding: 5px 14px; border: 1px solid rgba(201,169,106,.4); border-radius: 30px; color: var(--or); font-size: 10.5px; letter-spacing: 1.5px; text-transform: uppercase; font-weight: 600; }

/* Corps d'article */
main.content { padding: 60px 0 100px; }
.article-body h2 { font-family: var(--serif); font-size: clamp(24px, 2.8vw, 32px); font-weight: 600; margin: 44px 0 18px; line-height: 1.2; color: var(--ivoire); }
.article-body h2 em { font-style: italic; color: var(--or); }
.article-body h3 { font-family: var(--serif); font-size: 20px; font-weight: 600; margin: 30px 0 12px; color: var(--or-clair); }
.article-body p { color: var(--gris); font-size: 16px; margin-bottom: 18px; }
.article-body p strong { color: var(--ivoire); font-weight: 500; }
.article-body ul, .article-body ol { margin: 18px 0 22px; list-style: none; }
.article-body ul li, .article-body ol li { color: var(--gris); font-size: 15.5px; padding: 10px 0 10px 30px; position: relative; border-bottom: 1px solid rgba(245,241,232,.05); }
.article-body ul li::before { content: '—'; position: absolute; left: 0; color: var(--or); }
.article-body ol { counter-reset: step; }
.article-body ol li { counter-increment: step; padding-left: 44px; }
.article-body ol li::before { content: counter(step); position: absolute; left: 0; top: 12px; width: 26px; height: 26px; border: 1px solid var(--or); border-radius: 50%; color: var(--or); font-size: 12px; display: grid; place-items: center; text-align: center; }
.article-body ol li strong, .article-body ul li strong { color: var(--ivoire); font-weight: 500; }
.article-body a.internal { color: var(--or); border-bottom: 1px dotted var(--or); transition: color .3s; }
.article-body a.internal:hover { color: var(--or-clair); }
.article-body blockquote { margin: 26px 0; padding: 20px 26px; border-left: 3px solid var(--or); background: rgba(201,169,106,.06); border-radius: 0 4px 4px 0; }
.article-body blockquote p { color: var(--ivoire); font-style: italic; margin: 0; font-size: 15.5px; }

/* Encadré conseil */
.tip-box { margin: 26px 0; padding: 22px 26px; background: var(--noir-2); border: 1px solid rgba(201,169,106,.2); border-radius: 6px; }
.tip-box .tip-title { font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--or); font-weight: 700; margin-bottom: 10px; }
.tip-box p { margin: 0; font-size: 14.5px; }

/* Cartes articles (listing) */
.article-cards { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; margin-top: 50px; }
.article-card { padding: 30px 26px; background: linear-gradient(180deg, var(--noir-3), var(--noir-2)); border: 1px solid rgba(245,241,232,.06); border-radius: 6px; transition: all .4s; display: flex; flex-direction: column; }
.article-card:hover { border-color: rgba(201,169,106,.4); transform: translateY(-5px); box-shadow: 0 24px 60px -20px rgba(0,0,0,.5); }
.article-card .cat { font-size: 10.5px; letter-spacing: 2px; text-transform: uppercase; color: var(--or); font-weight: 700; margin-bottom: 14px; }
.article-card h2 { font-family: var(--serif); font-size: 19px; font-weight: 600; line-height: 1.3; margin-bottom: 12px; flex-grow: 1; }
.article-card p { color: var(--gris); font-size: 13.5px; margin-bottom: 18px; }
.article-card .read { font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: var(--or); font-weight: 600; margin-top: auto; }
.article-card:hover .read { color: var(--or-clair); }

/* CTA */
.cta-box { text-align: center; padding: 70px 30px; margin-top: 80px; background: radial-gradient(ellipse at center, rgba(201,169,106,.15), transparent 60%), var(--noir-2); border: 1px solid rgba(201,169,106,.15); border-radius: 6px; }
.cta-box h2 { font-family: var(--serif); font-size: clamp(26px, 3vw, 38px); font-weight: 600; margin-bottom: 14px; }
.cta-box h2 em { font-style: italic; color: var(--or); }
.cta-box p { color: var(--gris); font-size: 15.5px; max-width: 520px; margin: 0 auto 30px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* Footer */
footer.site { background: var(--noir-2); padding: 70px 0 36px; border-top: 1px solid rgba(201,169,106,.1); }
.foot-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 40px; }
.foot-brand .logo { margin-bottom: 22px; }
.foot-brand p { color: var(--gris); font-size: 14px; max-width: 320px; font-weight: 300; }
.foot-col h4 { font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--or); margin-bottom: 20px; font-weight: 700; }
.foot-col ul { list-style: none; }
.foot-col ul li { margin-bottom: 12px; }
.foot-col ul a { font-size: 14px; color: var(--gris); transition: color .3s; }
.foot-col ul a:hover { color: var(--ivoire); }
.legal-age { margin: 30px 0 24px; padding: 14px 20px; border: 1px solid rgba(201,169,106,.25); border-radius: 3px; font-size: 12px; color: var(--gris); text-align: center; }
.legal-age strong { color: var(--or); }
.foot-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; padding-top: 28px; border-top: 1px solid rgba(245,241,232,.06); font-size: 12.5px; color: var(--gris); }

@media (max-width: 960px) {
  nav.primary { display: none; }
  .burger { display: flex; }
  header.site .btn-gold { display: none; }
  .article-cards { grid-template-columns: 1fr 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .page-hero { padding: 150px 0 60px; }
}
@media (max-width: 620px) {
  .container, .container-narrow { padding: 0 20px; }
  .article-cards { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  main.content { padding: 40px 0 80px; }
}