/* ═══════════════════════════════════════════════════════════════════════
   Pro/Active — feuille de style du BLOG statique (chrome + standard "digeste")
   Site source = export Claude Design (styles inline + support.js) : le blog
   est volontairement autonome, ne dépend pas de support.js. Variables
   reprises du chrome réel (index.html / bike-fitting.html) : bg #012647,
   accent #FF6C02, Archivo Black (titres) + Manrope (texte).
   {RGB} du bloc digeste = 255,108,2 (accent).
   ═══════════════════════════════════════════════════════════════════════ */

:root {
  --color-bg: #012647;
  --color-bg-alt: #011A2F;
  --color-card: #013565;
  --color-text: #EAF2F9;
  --color-text-soft: #C9DCEC;
  --color-muted: #A9C4DA;
  --color-muted-2: #7EA0C0;
  --color-border: rgba(234, 242, 249, 0.14);
  --color-accent: #FF6C02;
  --color-accent-dark: #FF9A4D;
  --space-1: 8px;
  --space-2: 12px;
  --space-3: 20px;
  --space-4: 28px;
  --space-5: 44px;
  --space-6: 64px;
  --radius: 10px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Manrope, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
}
img { max-width: 100%; display: block; }
a { color: var(--color-accent); text-decoration: none; }
a:hover { color: var(--color-accent-dark); }

.wrap { max-width: 1340px; margin: 0 auto; padding: 0 44px; }

/* ---------- Nav (copiée du chrome réel) ---------- */
.site-nav {
  position: sticky; top: 0; z-index: 60;
  background: rgba(1, 38, 71, 0.92);
  backdrop-filter: blur(14px);
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; padding: 16px 44px;
  border-bottom: 1px solid rgba(234, 242, 249, 0.1);
}
.site-nav .logo {
  font-family: Montserrat, sans-serif; font-weight: 800; font-size: 26px;
  letter-spacing: -0.03em; color: #fff; line-height: 1;
}
.site-nav .logo span { color: var(--color-accent); }
.site-nav .links {
  display: flex; align-items: center; gap: 26px; flex-wrap: wrap;
  font-size: 12.5px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.12em;
}
.site-nav .links a { color: var(--color-muted); }
.site-nav .links a:hover { color: #fff; }
.site-nav .links a.cta {
  background: var(--color-accent); color: var(--color-bg);
  padding: 13px 26px; font-weight: 800;
}
.site-nav .links a.cta:hover { background: #fff; color: var(--color-bg); }

/* ---------- En-tête de page (blog index + article) ---------- */
.page-header { padding: 72px 44px 40px; }
.page-header .eyebrow {
  font-size: 12px; letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--color-accent); font-weight: 800; margin-bottom: 18px;
}
.page-header h1 {
  font-family: 'Archivo Black', sans-serif;
  font-size: clamp(32px, 4.6vw, 60px); line-height: 0.98; letter-spacing: -0.03em;
  margin: 0 0 20px; color: #fff; text-transform: uppercase; max-width: 900px;
}
.page-header .chapo {
  font-size: 17.5px; line-height: 1.7; color: var(--color-text-soft);
  margin: 0; max-width: 720px;
}
.breadcrumb { font-size: 13px; color: var(--color-muted-2); margin-bottom: 18px; }
.breadcrumb a { color: var(--color-muted-2); text-decoration: underline; }
.breadcrumb a:hover { color: #fff; }

/* ---------- Grille & cartes du blog ---------- */
.blog-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
  padding: 0 44px 96px; max-width: 1340px; margin: 0 auto;
}
.blog-grid[data-max] { grid-template-columns: repeat(3, 1fr); }
.blog-card {
  background: var(--color-card); border-radius: var(--radius);
  padding: 30px 28px 32px; display: flex; flex-direction: column;
  transition: transform 0.18s ease, background 0.18s ease;
}
.blog-card:hover { background: #01417f; transform: translateY(-3px); }
.blog-card__img { display: block; width: calc(100% + 56px); max-width: none; height: auto; aspect-ratio: 16 / 9; object-fit: cover; margin: -30px -28px 20px; border-radius: var(--radius) var(--radius) 0 0; }
.blog-card .blog-card__date { font-size: 12.5px; color: var(--color-muted-2); font-weight: 700; margin-bottom: 10px; }
.blog-card h3 {
  font-family: 'Archivo Black', sans-serif; font-size: 21px; line-height: 1.15;
  letter-spacing: -0.01em; margin: 0 0 10px; color: #fff; text-transform: uppercase;
}
.blog-card p { font-size: 15px; line-height: 1.6; color: var(--color-muted); margin: 0 0 18px; flex: 1; }
.blog-card .blog-card__link { font-weight: 800; font-size: 14px; color: var(--color-accent); }
.blog-card:hover .blog-card__link { color: var(--color-accent-dark); }

@media (max-width: 900px) {
  .blog-grid, .blog-grid[data-max] { grid-template-columns: 1fr; }
}

/* ---------- Reveal au scroll (IntersectionObserver, cross-browser) ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.65s ease, transform 0.65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ---------- Programmation de publication ---------- */
.publish-gate__locked {
  max-width: 720px; margin: var(--space-4) 44px; padding: var(--space-4) var(--space-5);
  background: var(--color-card); border-left: 4px solid var(--color-accent); border-radius: var(--radius);
  color: var(--color-text-soft); font-size: 15.5px;
}

/* ---------- Corps d'article ---------- */
.article-body { max-width: 760px; margin: 0 auto; padding: 0 44px 100px; }
.article-meta { font-size: 13.5px; color: var(--color-muted-2); font-weight: 700; margin: 0 0 var(--space-4); }
.article-body h2 {
  font-family: 'Archivo Black', sans-serif; font-size: clamp(22px, 2.6vw, 32px); line-height: 1.12;
  letter-spacing: -0.02em; margin: var(--space-5) 0 var(--space-3); color: #fff; text-transform: uppercase;
}
.article-body p { font-size: 16.5px; line-height: 1.72; color: var(--color-text-soft); margin: 0 0 var(--space-3); }
.article-body strong { color: #fff; }
.article-body ul { list-style: none; margin: 0 0 var(--space-3); padding: 0; }
.article-body ul li { position: relative; padding-left: 1.1rem; font-size: 16.5px; line-height: 1.65; color: var(--color-text-soft); margin-bottom: 8px; }
.article-body ul li::before { content: '•'; position: absolute; left: 0; color: var(--color-accent); font-weight: 700; }
.article-body a:not(.btn):not(.reno-btn) { color: var(--color-accent); text-decoration: underline; text-underline-offset: 2px; }
.article-body a:not(.btn):not(.reno-btn):hover { color: var(--color-accent-dark); }

.article-brief {
  margin: var(--space-4) 0 var(--space-5); padding: var(--space-4) var(--space-5);
  background: var(--color-card); border-left: 4px solid var(--color-accent); border-radius: var(--radius);
}
.article-brief h2 { margin: 0 0 var(--space-3); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--color-accent); font-family: Manrope, sans-serif; font-weight: 800; }
.article-brief ul { margin: 0; padding-left: 1.2rem; display: grid; gap: var(--space-2); }
.article-brief ul li { padding-left: 0; }
.article-brief ul li::before { left: -1.1rem; }

.article-toc {
  margin: var(--space-4) 0 var(--space-5); padding: var(--space-4) var(--space-5);
  border: 1px solid var(--color-border); border-radius: var(--radius);
}
.article-toc h2 { margin: 0 0 var(--space-2); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--color-muted-2); font-family: Manrope, sans-serif; font-weight: 800; }
.article-toc ol { margin: 0; padding-left: 1.3rem; color: var(--color-text-soft); }
.article-toc li { margin-bottom: 6px; font-size: 15.5px; }
.article-toc a { color: var(--color-text-soft); text-decoration: underline; }
.article-toc a:hover { color: var(--color-accent); }

.article-quote {
  margin: var(--space-5) 0; padding: var(--space-1) 0 var(--space-1) var(--space-4);
  border-left: 4px solid var(--color-accent); font-size: 1.22rem; line-height: 1.5;
  font-weight: 700; color: #fff;
}

/* Encadré « Découvrez nos services » (milieu d'article) */
.article-realisations {
  margin: var(--space-6) 0; padding: var(--space-6) var(--space-5); text-align: center;
  background: linear-gradient(160deg, rgba(255, 108, 2, 0.14), rgba(255, 108, 2, 0.04));
  border: 1px solid rgba(255, 108, 2, 0.32); border-radius: calc(var(--radius) * 1.4);
}
.reno-eyebrow { display: inline-block; margin-bottom: var(--space-2); font-size: 0.74rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.12em; color: var(--color-accent); }
.article-realisations h3 { font-family: 'Archivo Black', sans-serif; margin: 0 0 var(--space-2); font-size: 1.5rem; color: #fff; text-transform: uppercase; }
.reno-sub { margin: 0 auto var(--space-4); max-width: 460px; color: var(--color-muted); font-size: 0.95rem; }
.reno-buttons { display: flex; flex-wrap: wrap; gap: var(--space-3); justify-content: center; }
.article-realisations a.reno-btn {
  display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.8rem 1.5rem;
  background: var(--color-accent); color: var(--color-bg); text-decoration: none;
  font-weight: 800; font-size: 0.95rem; border-radius: 999px;
  box-shadow: 0 4px 14px rgba(255, 108, 2, 0.3);
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.article-realisations a.reno-btn span { transition: transform 0.18s ease; }
.article-realisations a.reno-btn:hover { background: #fff; color: var(--color-bg); transform: translateY(-2px); box-shadow: 0 8px 22px rgba(255, 108, 2, 0.38); }
.article-realisations a.reno-btn:hover span { transform: translateX(4px); }

/* FAQ (natif <details>, sans JS) */
.article-faq { margin-top: var(--space-3); display: grid; gap: 10px; }
.faq-item {
  background: var(--color-card); border-radius: var(--radius); padding: 4px var(--space-4);
}
.faq-item summary {
  cursor: pointer; list-style: none; padding: 18px 28px 18px 0; position: relative;
  font-weight: 700; font-size: 16px; color: #fff;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+'; position: absolute; right: 0; top: 16px; font-size: 22px; color: var(--color-accent);
  transition: transform 0.2s ease; font-family: Manrope, sans-serif; font-weight: 700;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .faq-answer p { padding-bottom: 20px; margin: 0; }

.article-cta {
  margin: var(--space-6) 0 var(--space-4); padding: var(--space-5); text-align: center;
  background: var(--color-accent); border-radius: calc(var(--radius) * 1.2);
}
.article-cta h3 { font-family: 'Archivo Black', sans-serif; margin: 0 0 10px; color: var(--color-bg); text-transform: uppercase; font-size: 1.6rem; }
.article-cta p { color: rgba(1, 38, 71, 0.75); margin: 0 0 20px; }
.article-cta .btn {
  display: inline-block; background: var(--color-bg); color: #fff; padding: 16px 34px;
  font-weight: 800; border-radius: 4px; text-decoration: none;
}
.article-cta .btn:hover { background: #fff; color: var(--color-bg); }

/* ---------- Footer (copié du chrome réel) ---------- */
.site-footer { background: var(--color-bg-alt); color: var(--color-muted-2); padding: 92px 44px 60px; }
.site-footer .foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 48px; padding-bottom: 42px; border-bottom: 1px solid rgba(126, 160, 192, 0.22); }
.site-footer .foot-logo { font-family: Montserrat, sans-serif; font-weight: 800; font-size: 34px; letter-spacing: -0.03em; color: #fff; }
.site-footer .foot-logo span { color: var(--color-accent); }
.site-footer .foot-col { display: grid; gap: 10px; font-size: 15px; align-content: start; }
.site-footer .foot-col .lbl { font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: #fff; font-weight: 800; margin-bottom: 6px; }
.site-footer .foot-col a { color: var(--color-muted-2); }
.site-footer .foot-bottom { padding-top: 22px; font-size: 12.5px; }

@media (max-width: 900px) {
  .site-footer .foot-grid { grid-template-columns: 1fr; gap: 28px; }
  .site-nav .links { display: none; }
  .article-realisations { padding: var(--space-4); }
}