/* ══════════════════════════════════════════════════════════
   ARTICLE.CSS — Styles partagés pour les pages d'articles
   Bordeluche · bordeluche.com
══════════════════════════════════════════════════════════ */

:root {
  --bordeaux: #422928; --bordeaux-80: rgba(66,41,40,.8); --bordeaux-60: rgba(66,41,40,.6);
  --bordeaux-20: rgba(66,41,40,.2); --bordeaux-08: rgba(66,41,40,.08);
  --ivoire: #f1efea; --ivoire-70: rgba(241,239,234,.7); --ivoire-40: rgba(241,239,234,.4);
  --sauge: #6f7f75; --sauge-30: rgba(111,127,117,.3);
  --perle: #b0bbb4; --perle-40: rgba(176,187,180,.4);
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-ui: 'Jost', 'Trebuchet MS', sans-serif;
  --shadow: 0 8px 32px rgba(66,41,40,.08);
  --shadow-lg: 0 16px 48px rgba(66,41,40,.12);
  --radius-xl: 24px; --radius-lg: 16px; --radius: 8px; --radius-pill: 100px;
  --ease: all 0.3s ease;
  --prose-width: 720px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--ivoire);
  color: var(--bordeaux);
  font-family: var(--font-ui);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── ARTICLE HERO ────────────────────────────────────────── */
.article-hero {
  position: relative; min-height: 460px; display: flex; align-items: flex-end;
  padding: clamp(100px,14vh,140px) clamp(24px,5vw,80px) clamp(48px,7vh,72px);
  overflow: hidden;
}
.article-hero-bg {
  position: absolute; inset: 0;
  background: var(--bordeaux);
  background-image: radial-gradient(circle at 20% 80%, rgba(111,127,117,.25) 0%, transparent 50%),
                    radial-gradient(circle at 80% 20%, rgba(176,187,180,.12) 0%, transparent 45%);
}
.article-hero-img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; opacity: .35;
}
.article-hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(66,41,40,.7) 0%, rgba(66,41,40,.3) 60%, transparent 100%);
}
.article-hero-content { position: relative; z-index: 1; max-width: var(--prose-width); }
.article-breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-ui); font-size: .7rem; font-weight: 500;
  letter-spacing: .12em; text-transform: uppercase; color: var(--perle);
  margin-bottom: 20px; flex-wrap: wrap;
}
.article-breadcrumb a { color: var(--perle); text-decoration: none; transition: var(--ease); }
.article-breadcrumb a:hover { color: var(--ivoire); }
.article-breadcrumb span { opacity: .5; }
.article-tag {
  display: inline-block;
  font-family: var(--font-ui); font-size: .65rem; font-weight: 600;
  letter-spacing: .12em; text-transform: uppercase;
  padding: 5px 12px; border-radius: var(--radius-pill);
  color: white; margin-bottom: 20px;
  text-decoration: none; transition: opacity .2s ease;
}
.article-tag:hover { opacity: .8; }
.article-hero h1 {
  font-family: var(--font-display); font-size: clamp(2rem,4.5vw,3.4rem);
  font-weight: 600; color: var(--ivoire); line-height: 1.08; letter-spacing: -.02em;
  margin-bottom: 20px;
}
.article-hero-meta {
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
  font-family: var(--font-ui); font-size: .8rem; color: var(--perle);
}
.article-hero-meta span { display: flex; align-items: center; gap: 6px; }

/* ── ARTICLE LAYOUT ──────────────────────────────────────── */
.article-layout {
  max-width: 1140px; margin: 0 auto;
  padding: clamp(48px,7vh,80px) clamp(24px,5vw,80px);
  display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 48px; align-items: start;
}

/* ── PROSE ───────────────────────────────────────────────── */
.article-prose { min-width: 0; }
.article-prose p {
  font-family: var(--font-ui); font-size: 1rem; line-height: 1.8;
  color: var(--bordeaux); margin-bottom: 1.75em;
}
.article-prose h2 {
  font-family: var(--font-display); font-size: clamp(1.5rem,2.5vw,2rem);
  font-weight: 600; color: var(--bordeaux); line-height: 1.2;
  margin: 3.75em 0 1.5em; letter-spacing: -.01em;
}
.article-prose h3 {
  font-family: var(--font-ui); font-size: 1rem; font-weight: 600;
  letter-spacing: .06em; text-transform: uppercase; color: var(--sauge);
  margin: 2em 0 0.7em;
}
.article-prose ul, .article-prose ol {
  margin: 0 0 1.4em 1.4em; display: flex; flex-direction: column; gap: 6px;
}
.article-prose li {
  font-family: var(--font-ui); font-size: 1rem; line-height: 1.7; color: var(--bordeaux);
}
.article-prose strong { font-weight: 600; }
.article-prose em { font-style: italic; }
.article-prose a { color: var(--bordeaux); text-decoration: underline; text-underline-offset: 3px; }
.article-prose a:hover { opacity: .7; }

/* Separator */
.article-prose hr {
  border: none; border-top: 1px solid var(--bordeaux-20);
  margin: 2.5em 0;
}

/* Blockquote — stat callout */
.article-prose blockquote {
  background: rgba(111,127,117,.09);
  border-left: 3px solid var(--sauge);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 14px 22px;
  margin: 0.3em 0 1.8em;
}
.article-prose blockquote p {
  margin-bottom: 0 !important;
  font-family: var(--font-ui);
  font-size: .88rem;
  font-weight: 500;
  color: var(--sauge);
  line-height: 1.6;
}

/* Callout block */
.callout {
  background: rgba(66,41,40,.05); border-left: 3px solid var(--bordeaux);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 20px 24px; margin: 2em 0;
}
.callout-title {
  font-family: var(--font-ui); font-size: .7rem; font-weight: 600;
  letter-spacing: .12em; text-transform: uppercase; color: var(--sauge);
  margin-bottom: 8px;
}
.callout p {
  margin-bottom: 0 !important; font-size: .95rem;
}

/* Data table */
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 1.5em 0 2em; }
.table-scroll .data-table { margin: 0; }
.data-table {
  width: 100%; border-collapse: collapse; margin: 1.5em 0 2em;
  font-family: var(--font-ui); font-size: .9rem;
}
.data-table th {
  background: var(--bordeaux); color: var(--ivoire);
  padding: 10px 16px; text-align: left; font-weight: 600;
  font-size: .72rem; letter-spacing: .08em; text-transform: uppercase;
}
.data-table td {
  padding: 10px 16px; border-bottom: 1px solid var(--bordeaux-08); color: var(--bordeaux);
}
.data-table tr:hover td { background: rgba(66,41,40,.03); }

/* ── SIDEBAR ─────────────────────────────────────────────── */
.article-sidebar { position: sticky; top: 96px; }
.sidebar-card {
  background: white; border-radius: var(--radius-lg);
  box-shadow: var(--shadow); padding: 28px; margin-bottom: 24px;
}
.sidebar-card-title {
  font-family: var(--font-ui); font-size: .65rem; font-weight: 600;
  letter-spacing: .18em; text-transform: uppercase; color: var(--sauge);
  margin-bottom: 16px; opacity: .8;
}
.sidebar-toc { list-style: none; display: flex; flex-direction: column; gap: 16px; }
.sidebar-toc a {
  font-family: var(--font-ui); font-size: .85rem; color: var(--bordeaux);
  text-decoration: none; opacity: .6; transition: var(--ease);
  display: block; padding-left: 12px; border-left: 2px solid transparent;
  line-height: 1.5;
}
.sidebar-toc a:hover { opacity: 1; border-color: var(--bordeaux); }
.sidebar-cta {
  background: var(--bordeaux); border-radius: var(--radius-lg); padding: 28px;
}
.sidebar-cta-text {
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 600;
  color: var(--ivoire); line-height: 1.25; margin-bottom: 8px;
}
.sidebar-cta-sub {
  font-family: var(--font-ui); font-size: .8rem; color: rgba(241,239,234,.6);
  line-height: 1.6; margin-bottom: 20px;
}
.btn-sidebar {
  display: inline-flex; align-items: center; gap: 8px; width: 100%;
  background: var(--ivoire); color: var(--bordeaux);
  font-family: var(--font-ui); font-size: .72rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  padding: 12px 20px; border-radius: var(--radius-pill);
  text-decoration: none; transition: var(--ease); justify-content: center;
}
.btn-sidebar:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,.15); }
.btn-sidebar--disabled {
  opacity: .45; cursor: not-allowed; pointer-events: none;
  background: rgba(241,239,234,.55); color: rgba(66,41,40,.55);
}

/* TOC — niveaux H3 indentés */
.sidebar-toc .toc-h3 a {
  padding-left: 24px; font-size: .8rem; opacity: .5;
  border-left-color: transparent;
}
.sidebar-toc .toc-h3 a:hover { opacity: .85; border-left-color: var(--bordeaux); }

/* ── CALLOUT VARIANTS ────────────────────────────────────── */
.callout--info  { background: rgba(66,41,40,.05);  border-left-color: var(--bordeaux); }
.callout--tip   { background: rgba(40,90,60,.06);  border-left-color: #3c6446; }
.callout--warning { background: rgba(160,90,20,.07); border-left-color: #b06010; }
.callout--tip   .callout-title { color: #3c6446; }
.callout--warning .callout-title { color: #b06010; }

/* ── INLINE IMAGE (figure dans le body) ──────────────────── */
.article-figure { margin: 1.8em 0 2em; }
.article-figure img { width: 100%; border-radius: var(--radius); display: block; }
.article-figure figcaption {
  font-size: .78rem; color: var(--sauge); text-align: center;
  margin-top: 8px; font-style: italic;
}

/* ── END CTA ─────────────────────────────────────────────── */
.article-end-cta {
  background: var(--bordeaux);
  border-radius: var(--radius-xl);
  padding: clamp(40px,6vh,60px) clamp(32px,5vw,64px);
  margin: clamp(48px,8vh,80px) 0 0;
  display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: center;
}
.end-cta-eyebrow {
  font-family: var(--font-ui); font-size: .7rem; font-weight: 500;
  letter-spacing: .18em; text-transform: uppercase; color: var(--perle);
  margin-bottom: 10px; display: flex; align-items: center; gap: 10px;
}
.end-cta-eyebrow::before { content: ''; width: 20px; height: 1px; background: var(--perle); display: block; }
.end-cta-title {
  font-family: var(--font-display); font-size: clamp(1.6rem,3vw,2.2rem);
  font-weight: 600; color: var(--ivoire); line-height: 1.15;
}
.end-cta-title em { font-style: italic; font-weight: 400; color: var(--perle); }
.btn-end-cta {
  display: inline-flex; align-items: center; gap: 10px; white-space: nowrap;
  background: var(--ivoire); color: var(--bordeaux);
  font-family: var(--font-ui); font-size: .75rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  padding: 16px 28px; border-radius: var(--radius-pill);
  text-decoration: none; transition: var(--ease);
}
.btn-end-cta:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(0,0,0,.2); }

/* ── SÉPARATEUR FIN D'ARTICLE ────────────────────────────── */
.article-sep-wrap {
  max-width: 1140px; margin: 0 auto;
  padding: 0 clamp(24px,5vw,80px);
}
.article-sep-wrap hr {
  border: none; border-top: 1px solid var(--bordeaux-20);
  margin-bottom: clamp(40px,6vh,60px);
}

/* ── NEWSLETTER INLINE ───────────────────────────────────── */
.article-newsletter-wrap {
  max-width: 1140px; margin: 0 auto;
  padding: 0 clamp(24px,5vw,80px) clamp(48px,7vh,72px);
}
.article-newsletter {
  background: var(--bordeaux); border-radius: 20px;
  padding: clamp(32px,5vw,52px) clamp(28px,4vw,56px);
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center;
}
.article-newsletter-eyebrow {
  font-family: var(--font-ui); font-size: .68rem; font-weight: 500;
  letter-spacing: .18em; text-transform: uppercase; color: var(--perle);
  margin-bottom: 10px; display: flex; align-items: center; gap: 10px;
}
.article-newsletter-eyebrow::before {
  content: ''; width: 18px; height: 1px; background: var(--perle); display: block;
}
.article-newsletter-title {
  font-family: var(--font-display); font-size: clamp(1.5rem,2.5vw,2rem);
  font-weight: 600; color: var(--ivoire); line-height: 1.15;
}
.article-newsletter-title em { font-style: italic; font-weight: 400; color: var(--perle); }
.article-newsletter-desc {
  font-family: var(--font-ui); font-size: .875rem; color: rgba(241,239,234,.62);
  font-weight: 300; line-height: 1.65; margin-top: 10px;
}
.article-newsletter-form-col { display: flex; flex-direction: column; gap: 10px; }
.article-newsletter-row { display: flex; gap: 10px; }
.article-newsletter-input {
  flex: 1; background: rgba(241,239,234,.1); border: 1px solid rgba(241,239,234,.2);
  border-radius: 50px; color: var(--ivoire);
  font-family: var(--font-ui); font-size: .875rem; padding: 13px 20px;
  outline: none; transition: background .2s, border-color .2s;
}
.article-newsletter-input::placeholder { color: rgba(241,239,234,.35); }
.article-newsletter-input:focus { background: rgba(241,239,234,.15); border-color: rgba(241,239,234,.4); }
.article-newsletter-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  white-space: nowrap; background: var(--ivoire); color: var(--bordeaux);
  font-family: var(--font-ui); font-size: .72rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  padding: 13px 22px; border-radius: 50px; border: none; cursor: pointer;
  transition: transform .2s, box-shadow .2s;
}
.article-newsletter-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(0,0,0,.15); }
.article-newsletter-btn:disabled { opacity: .6; cursor: wait; transform: none; }
.article-newsletter-btn-spinner {
  display: none; width: 14px; height: 14px;
  border: 2px solid rgba(66,41,40,.25); border-top-color: var(--bordeaux);
  border-radius: 50%; animation: art-spin .7s linear infinite;
}
.article-newsletter-btn.loading .article-newsletter-btn-label { display: none; }
.article-newsletter-btn.loading .article-newsletter-btn-spinner { display: block; }
@keyframes art-spin { to { transform: rotate(360deg); } }
.article-newsletter-note {
  font-family: var(--font-ui); font-size: .7rem; color: rgba(176,187,180,.5); font-weight: 300;
}
.article-newsletter-success {
  display: flex; align-items: center; gap: 10px;
  color: rgba(241,239,234,.8); font-family: var(--font-ui); font-size: .875rem;
}
@media (max-width: 768px) {
  .article-newsletter { grid-template-columns: 1fr; gap: 28px; }
  .article-newsletter-row { flex-direction: column; }
}

/* ── END CTA WRAPPER ─────────────────────────────────────── */
.article-end-cta-wrap {
  max-width: 1140px; margin: 0 auto;
  padding: 0 clamp(24px,5vw,80px) clamp(64px,10vh,100px);
}

/* ── RELATED ARTICLES ────────────────────────────────────── */
.related-section {
  max-width: 1140px; margin: 0 auto;
  padding: 0 clamp(24px,5vw,80px) clamp(64px,10vh,100px);
}
.related-header {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-bottom: 36px;
}
.related-title {
  font-family: var(--font-display); font-size: clamp(1.4rem,2.5vw,2rem);
  font-weight: 600; color: var(--bordeaux);
}
.related-link {
  font-family: var(--font-ui); font-size: .75rem; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase; color: var(--sauge);
  text-decoration: none; transition: var(--ease);
}
.related-link:hover { color: var(--bordeaux); }
.related-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.related-card {
  background: white; border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow);
  transition: var(--ease); text-decoration: none; color: inherit;
  display: flex; flex-direction: column;
}
.related-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.related-card-cover {
  height: 160px; width: 100%; object-fit: cover;
  flex-shrink: 0;
}
.related-card-cover-grad {
  height: 160px; flex-shrink: 0;
}
.related-card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.related-card-tag {
  font-family: var(--font-ui); font-size: .65rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--sauge); margin-bottom: 8px;
}
.related-card-title {
  font-family: var(--font-display); font-size: 1.1rem; font-weight: 600;
  line-height: 1.3; color: var(--bordeaux); flex: 1;
}
.related-card-cta {
  font-family: var(--font-ui); font-size: .72rem; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--bordeaux); margin-top: 14px; display: block;
}

/* ── FOOTER ─────────────────────────────────────────────── */
.footer { background: var(--bordeaux); padding: clamp(56px,8vh,80px) clamp(24px,5vw,80px) clamp(32px,4vh,48px); position: relative; }
.footer-inner { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr; gap: clamp(32px,5vw,72px); margin-bottom: clamp(40px,5vh,56px); }
.footer-brand { display: flex; flex-direction: column; gap: 16px; }
.footer-logo-img { height: 38px; width: auto; filter: brightness(0) invert(1); display: block; margin-bottom: 4px; }
.footer-tagline { font-family: var(--font-ui); font-size: 0.82rem; font-weight: 300; color: rgba(176,187,180,0.60); line-height: 1.65; max-width: 280px; }
.footer-cta { display: inline-flex; align-items: center; gap: 10px; background: var(--ivoire); color: var(--bordeaux); font-family: var(--font-ui); font-size: 0.65rem; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; padding: 12px 16px 12px 22px; border-radius: var(--radius-pill); text-decoration: none; width: fit-content; transition: transform 0.3s ease, box-shadow 0.3s ease; }
.footer-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.18); }
.footer-cta-arrow { width: 24px; height: 24px; background: rgba(66,41,40,0.10); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 11px; transition: background 0.3s ease; }
.footer-cta-arrow span { display: block; transition: transform 0.3s ease; }
.footer-cta:hover .footer-cta-arrow { background: rgba(66,41,40,0.18); }
.footer-cta:hover .footer-cta-arrow span { transform: translateX(2px); }
.footer-socials { display: flex; gap: 10px; }
.footer-social { width: 34px; height: 34px; background: rgba(241,239,234,0.07); border: 1px solid rgba(241,239,234,0.12); border-radius: 50%; display: flex; align-items: center; justify-content: center; text-decoration: none; transition: background 0.25s ease, border-color 0.25s ease; }
.footer-social:hover { background: rgba(241,239,234,0.15); border-color: rgba(241,239,234,0.25); }
.footer-col-title { font-family: var(--font-ui); font-size: 0.62rem; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(176,187,180,0.45); margin-bottom: 18px; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-family: var(--font-ui); font-size: 0.82rem; font-weight: 400; color: rgba(241,239,234,0.52); text-decoration: none; transition: color 0.25s ease; }
.footer-links a:hover { color: var(--ivoire); }
.footer-bottom { max-width: 1280px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding-top: clamp(24px,3vh,32px); border-top: 1px solid rgba(241,239,234,0.08); }
.footer-copy { font-family: var(--font-ui); font-size: 0.68rem; font-weight: 400; color: rgba(176,187,180,0.30); letter-spacing: 0.04em; }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-family: var(--font-ui); font-size: 0.68rem; font-weight: 400; color: rgba(176,187,180,0.30); text-decoration: none; transition: color 0.25s ease; }
.footer-legal a:hover { color: rgba(176,187,180,0.60); }

/* ── REVEAL ANIMATION ────────────────────────────────────── */
.reveal-up {
  opacity: 0; transform: translateY(24px);
  transition: opacity .6s cubic-bezier(.16,1,.3,1), transform .6s cubic-bezier(.16,1,.3,1);
  transition-delay: var(--delay, 0s);
}
.reveal-up.visible { opacity: 1; transform: none; }

/* ── TAG COLORS ──────────────────────────────────────────── */
.tag-rentabilite { background: rgba(114,47,55,.75); backdrop-filter: blur(8px); }
.tag-reglementation { background: rgba(74,93,110,.75); backdrop-filter: blur(8px); }
.tag-optimisation { background: rgba(91,112,101,.75); backdrop-filter: blur(8px); }
.tag-marche { background: rgba(156,122,60,.75); backdrop-filter: blur(8px); }
.tag-gestion { background: rgba(61,53,48,.75); backdrop-filter: blur(8px); }
.tag-experience { background: rgba(166,107,91,.75); backdrop-filter: blur(8px); }
.tag-fiscalite { background: rgba(46,53,66,.75); backdrop-filter: blur(8px); }

/* ── SOMMAIRE MOBILE (accordéon <details>) ───────────────── */
.mobile-toc {
  display: none; /* masqué sur desktop */
  background: white;
  border: 1px solid var(--bordeaux-20);
  border-radius: var(--radius-lg);
  margin: 0 0 2em;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.mobile-toc-summary {
  font-family: var(--font-ui); font-size: .82rem; font-weight: 600;
  color: var(--bordeaux); letter-spacing: .04em;
  padding: 14px 20px; cursor: pointer;
  display: flex; align-items: center; gap: 8px;
  list-style: none; user-select: none;
}
.mobile-toc-summary::-webkit-details-marker { display: none; }
.mobile-toc-summary::after {
  content: '▾'; margin-left: auto; font-size: .8rem;
  transition: transform .25s ease;
}
.mobile-toc[open] .mobile-toc-summary {
  border-bottom: 1px solid var(--bordeaux-20);
}
.mobile-toc[open] .mobile-toc-summary::after { transform: rotate(-180deg); }
.mobile-toc-list {
  list-style: none; padding: 12px 20px 16px;
  display: flex; flex-direction: column; gap: 10px;
}
.mobile-toc-list a {
  font-family: var(--font-ui); font-size: .84rem;
  color: var(--bordeaux); text-decoration: none;
  opacity: .65; display: block;
  padding-left: 12px; border-left: 2px solid transparent;
  transition: var(--ease);
}
.mobile-toc-list a:hover { opacity: 1; border-left-color: var(--bordeaux); }
.mobile-toc-list .toc-h3 a { padding-left: 24px; font-size: .8rem; opacity: .5; }
.mobile-toc-list .toc-h3 a:hover { opacity: .8; border-left-color: var(--bordeaux); }

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .article-layout { grid-template-columns: 1fr; }
  .article-sidebar { display: none; } /* remplacé par le sommaire mobile */
  .mobile-toc { display: block; }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
  .article-end-cta { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
  .related-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 640px) {
  .related-grid {
    display: flex;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    -webkit-overflow-scrolling: touch;

    gap: 14px;
    margin-left: -24px;
    margin-right: -24px;
    padding: 4px 24px 20px;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }
  .related-grid::-webkit-scrollbar { display: none; }
  .related-card {
    flex: 0 0 88%;
    min-width: 0;
  }
}

/* ===== TOUCH DEVICES — DÉSACTIVER HOVER TRANSFORMS ===== */
@media (hover: none) {
  .related-card:hover { transform: none; box-shadow: var(--shadow); }
}