/* ============================================================
   VERIDIS ENERGIE — Page article (Journal)
   Style éditorial sobre, lisible, premium
   ============================================================ */

.article-hero {
  position: relative;
  min-height: 60vh;
  padding: calc(80px + var(--space-7)) 0 var(--space-7);
  color: var(--cream);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}
.article-hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(10, 20, 16, 0.4) 0%, rgba(10, 20, 16, 0.7) 60%, rgba(0, 10, 5, 0.9) 100%);
}
.article-hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-size: cover;
  background-position: center;
  filter: brightness(0.7);
}
.article-hero-inner { width: 100%; }
.article-hero-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: var(--fw-semi);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(250, 250, 246, 0.65);
  margin-bottom: var(--space-5);
  text-decoration: none;
  transition: color var(--duration-base);
}
.article-hero-back:hover { color: var(--cream); }
.article-hero-cat {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: var(--fw-semi);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--copper-soft);
  margin-bottom: var(--space-4);
}
.article-hero-cat::before {
  content: '';
  width: 28px;
  height: 1px;
  background: var(--copper-soft);
}
.article-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.6rem);
  font-weight: var(--fw-semi);
  letter-spacing: -0.035em;
  line-height: 1.05;
  color: var(--cream);
  max-width: 22ch;
  margin-bottom: var(--space-5);
}
.article-hero h1 em {
  font-style: normal;
  color: var(--copper-soft);
  font-weight: var(--fw-light);
}
.article-hero-meta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: rgba(250, 250, 246, 0.7);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  width: 100%;
  max-width: 720px;
  flex-wrap: wrap;
}
.article-hero-meta-author { color: var(--cream); font-weight: var(--fw-semi); }
.article-hero-meta-dot { color: rgba(250, 250, 246, 0.35); }

/* === BODY === */
.article-body {
  padding-block: clamp(var(--space-8), 10vw, var(--space-9));
  background: var(--bg);
}
.article-content {
  max-width: 720px;
  margin: 0 auto;
}
.article-lede {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2vw, 1.4rem);
  font-weight: var(--fw-medium);
  line-height: 1.45;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin-bottom: var(--space-7);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--line);
}
.article-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2rem);
  font-weight: var(--fw-semi);
  letter-spacing: -0.025em;
  line-height: 1.15;
  color: var(--ink);
  margin: var(--space-7) 0 var(--space-4);
}
.article-content h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: var(--fw-semi);
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: var(--space-5) 0 var(--space-3);
}
.article-content p {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--ink-soft);
  margin-bottom: var(--space-4);
}
.article-content p strong { color: var(--ink); font-weight: var(--fw-semi); }
.article-content a {
  color: var(--green);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
.article-content a:hover { color: var(--green-deep); }

.article-content ul, .article-content ol {
  padding-left: 1.4em;
  margin-bottom: var(--space-5);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--ink-soft);
}
.article-content li { margin-bottom: var(--space-2); }
.article-content li strong { color: var(--ink); font-weight: var(--fw-semi); }

.article-content blockquote {
  border-left: 3px solid var(--copper);
  padding: var(--space-3) 0 var(--space-3) var(--space-5);
  margin: var(--space-6) 0;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: var(--fw-medium);
  font-style: italic;
  line-height: 1.4;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.article-content blockquote footer {
  font-family: var(--font-display);
  font-style: normal;
  font-size: 0.85rem;
  font-weight: var(--fw-semi);
  letter-spacing: 0.04em;
  color: var(--ink-muted);
  margin-top: var(--space-3);
}

/* === CALLOUT BOX (encadré couleur, conseil/avertissement) === */
.article-callout {
  background: var(--cream);
  border-left: 3px solid var(--green);
  padding: var(--space-5);
  margin: var(--space-6) 0;
  border-radius: 2px;
}
.article-callout-label {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: var(--fw-semi);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: var(--space-3);
}
.article-callout p { margin-bottom: 0; font-size: 0.98rem; }

/* === STAT BLOCK (chiffre clé inline) === */
.article-stat {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-5);
  align-items: center;
  background: var(--ink);
  color: var(--cream);
  padding: var(--space-5);
  margin: var(--space-6) 0;
}
.article-stat-num {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.6rem);
  font-weight: var(--fw-semi);
  color: var(--copper-soft);
  letter-spacing: -0.04em;
  line-height: 1;
}
.article-stat-text {
  font-family: var(--font-display);
  font-size: 1rem;
  color: rgba(250, 250, 246, 0.85);
  line-height: 1.5;
}

/* === END META === */
.article-end {
  margin-top: var(--space-7);
  padding-top: var(--space-6);
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--ink-muted);
}
.article-end-author { color: var(--ink); font-weight: var(--fw-semi); }
.article-share {
  display: inline-flex;
  gap: var(--space-2);
  font-size: 0.78rem;
}
.article-share a {
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-soft);
  text-decoration: none;
  transition: all var(--duration-base);
}
.article-share a:hover {
  border-color: var(--ink);
  color: var(--ink);
}

/* === RELATED ARTICLES === */
.article-related {
  background: var(--cream);
  padding-block: clamp(var(--space-7), 8vw, var(--space-8));
}
.article-related-head {
  text-align: center;
  margin-bottom: var(--space-6);
}
.article-related-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2rem);
  font-weight: var(--fw-semi);
  letter-spacing: -0.025em;
  color: var(--ink);
}
.article-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  max-width: 1100px;
  margin: 0 auto;
}
@media (max-width: 880px) {
  .article-related-grid { grid-template-columns: 1fr; }
}
.article-related-card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: var(--space-5);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  transition: all var(--duration-base);
}
.article-related-card:hover {
  transform: translateY(-3px);
  border-color: var(--ink);
  box-shadow: var(--shadow-md);
}
.article-related-card-cat {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: var(--fw-semi);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: var(--space-3);
}
.article-related-card h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: var(--fw-semi);
  letter-spacing: -0.015em;
  line-height: 1.2;
  color: var(--ink);
}