/* ============================================================
   VOYAGE QUÉBEC — CSS statique pur
   Palette : Quatre saisons du Saint-Laurent
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400;1,600&family=Source+Sans+3:ital,wght@0,300;0,400;0,600;1,400&family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500&display=swap');

/* ---- DESIGN TOKENS ---- */
:root {
  /* Couleurs principales */
  --erable: #C1390C;
  --bleuet: #1A3A55;
  --foret: #2D5A1B;
  --or: #D4881A;
  --neige: #F5F0E8;
  --ecorce: #7A5C3A;

  /* Dérivés opacité */
  --bleuet-80: rgba(26, 58, 85, 0.80);
  --bleuet-65: rgba(26, 58, 85, 0.65);
  --bleuet-40: rgba(26, 58, 85, 0.40);
  --bleuet-20: rgba(26, 58, 85, 0.20);
  --bleuet-10: rgba(26, 58, 85, 0.10);
  --erable-20: rgba(193, 57, 12, 0.20);
  --erable-10: rgba(193, 57, 12, 0.10);
  --neige-95: rgba(245, 240, 232, 0.95);
  --neige-80: rgba(245, 240, 232, 0.80);
  --or-30: rgba(212, 136, 26, 0.30);

  /* Neutres */
  --blanc: #ffffff;
  --gris-clair: #f0ede7;
  --gris-moyen: #c8c0b4;
  --gris-fonce: #5a5248;
  --noir-doux: #1c1814;

  /* Typographie */
  --ff-display: 'Playfair Display', Georgia, serif;
  --ff-body: 'Source Sans 3', system-ui, sans-serif;
  --ff-quote: 'Cormorant Garamond', Georgia, serif;

  /* Mesures */
  --measure-article: 700px;
  --measure-wide: 1280px;
  --measure-hero: 1440px;
  --gutter: clamp(1rem, 4vw, 2rem);

  /* Transitions */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur-fast: 200ms;
  --dur: 400ms;
  --dur-slow: 700ms;
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--ff-body);
  font-size: 1.0625rem;
  line-height: 1.72;
  color: var(--noir-doux);
  background: var(--blanc);
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font: inherit; border: none; background: none; }

/* ---- UTILITAIRES ---- */
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.container { max-width: var(--measure-wide); margin: 0 auto; padding: 0 var(--gutter); }
.text-center { text-align: center; }
.reveal { opacity: 0; transform: translateY(28px); transition: opacity var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease); }
.reveal.visible { opacity: 1; transform: none; }

/* ---- NAVIGATION ---- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.1rem var(--gutter);
  display: flex; align-items: center; justify-content: space-between;
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease), padding var(--dur) var(--ease);
}
.site-header.scrolled {
  background: var(--neige-95);
  box-shadow: 0 2px 24px rgba(26,58,85,0.09);
  padding-top: 0.7rem; padding-bottom: 0.7rem;
}
.site-logo {
  font-family: var(--ff-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--blanc);
  letter-spacing: 0.01em;
  transition: color var(--dur) var(--ease);
  text-shadow: 0 1px 6px rgba(0,0,0,0.35);
}
.site-header.scrolled .site-logo { color: var(--bleuet); text-shadow: none; }

.site-nav { display: flex; align-items: center; gap: 0.25rem; }
.nav-item { position: relative; }
.nav-link {
  display: block; padding: 0.45rem 0.85rem;
  font-family: var(--ff-body); font-size: 0.875rem; font-weight: 600;
  color: var(--blanc); letter-spacing: 0.04em; text-transform: uppercase;
  transition: color var(--dur-fast); text-shadow: 0 1px 4px rgba(0,0,0,0.3);
}
.site-header.scrolled .nav-link { color: var(--bleuet); text-shadow: none; }
.nav-link:hover { color: var(--or) !important; }

.nav-dropdown {
  position: absolute; top: calc(100% + 0.5rem); left: 50%; transform: translateX(-50%);
  min-width: 220px; background: var(--blanc);
  border-top: 3px solid var(--erable);
  box-shadow: 0 8px 40px rgba(26,58,85,0.18);
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
  transform: translateX(-50%) translateY(8px);
}
.nav-item:hover .nav-dropdown,
.nav-item:focus-within .nav-dropdown {
  opacity: 1; visibility: visible; pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown a {
  display: block; padding: 0.6rem 1.1rem;
  font-size: 0.85rem; color: var(--bleuet); font-weight: 500;
  border-bottom: 1px solid var(--gris-clair);
  transition: background var(--dur-fast), color var(--dur-fast);
}
.nav-dropdown a:last-child { border-bottom: none; }
.nav-dropdown a:hover { background: var(--neige); color: var(--erable); }

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  padding: 0.4rem; width: 40px; height: 40px; justify-content: center;
}
.hamburger span {
  display: block; width: 24px; height: 2px; background: var(--blanc);
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}
.site-header.scrolled .hamburger span { background: var(--bleuet); }

.nav-open .hamburger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-open .hamburger span:nth-child(2) { opacity: 0; }
.nav-open .hamburger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---- HÉRO ---- */
.hero {
  position: relative; width: 100%; overflow: hidden;
  display: flex; align-items: flex-end;
}
.hero-home { height: 100vh; min-height: 680px; max-height: 900px; }
.hero-page { height: 70vh; min-height: 460px; max-height: 620px; }
.hero-blog { height: 60vh; min-height: 400px; max-height: 560px; }

.hero-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transform: scale(1.04);
  transition: transform 12s var(--ease);
}
.hero:hover .hero-bg { transform: scale(1.0); }

.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, var(--bleuet-80) 0%, var(--bleuet-40) 50%, transparent 100%);
}
.hero-home .hero-overlay {
  background: linear-gradient(to top, var(--bleuet-80) 0%, var(--bleuet-65) 40%, var(--bleuet-40) 70%, transparent 100%);
}

.hero-content {
  position: relative; z-index: 2;
  width: 100%; padding: 4rem var(--gutter) 3.5rem;
  max-width: var(--measure-hero); margin: 0 auto;
}
.hero-kicker {
  font-family: var(--ff-quote); font-size: 0.85rem; font-style: italic;
  color: var(--or); letter-spacing: 0.12em; text-transform: uppercase;
  display: block; margin-bottom: 0.75rem;
}
.hero h1 {
  font-family: var(--ff-display); font-size: clamp(2rem, 5.5vw, 3.6rem);
  font-weight: 700; color: var(--blanc); line-height: 1.12; max-width: 780px;
  text-shadow: 0 2px 18px rgba(0,0,0,0.4);
}
.hero-description {
  font-size: clamp(1rem, 2vw, 1.15rem); color: rgba(255,255,255,0.88);
  max-width: 560px; margin-top: 1.1rem; line-height: 1.65;
}
.hero-cta-group { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; }
.btn-primary {
  display: inline-block; padding: 0.8rem 1.8rem;
  background: var(--erable); color: var(--blanc);
  font-family: var(--ff-body); font-size: 0.875rem; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase;
  transition: background var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
}
.btn-primary:hover { background: #a82e08; transform: translateY(-2px); }
.btn-ghost {
  display: inline-block; padding: 0.8rem 1.8rem;
  border: 2px solid rgba(255,255,255,0.7); color: var(--blanc);
  font-family: var(--ff-body); font-size: 0.875rem; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase;
  transition: border-color var(--dur-fast), background var(--dur-fast);
}
.btn-ghost:hover { border-color: var(--blanc); background: rgba(255,255,255,0.1); }

.scroll-indicator {
  position: absolute; bottom: 1.8rem; right: var(--gutter);
  font-family: var(--ff-quote); font-size: 0.7rem; letter-spacing: 0.18em;
  text-transform: uppercase; color: rgba(255,255,255,0.6);
  display: flex; align-items: center; gap: 0.5rem;
  writing-mode: vertical-rl; transform: rotate(180deg);
}
.scroll-indicator::before {
  content: ''; display: block; width: 1px; height: 40px;
  background: rgba(255,255,255,0.4);
  animation: scrollLine 1.6s ease-in-out infinite;
}
@keyframes scrollLine { 0%,100%{ opacity:0.3; transform:scaleY(0.5);} 50%{opacity:1;transform:scaleY(1);} }

.hero-breadcrumb {
  position: absolute; top: 7rem; left: var(--gutter);
  font-family: var(--ff-body); font-size: 0.78rem; color: rgba(255,255,255,0.7);
  display: flex; align-items: center; gap: 0.4rem; letter-spacing: 0.04em;
}
.hero-breadcrumb a { color: inherit; transition: color var(--dur-fast); }
.hero-breadcrumb a:hover { color: var(--or); }
.hero-breadcrumb .sep { opacity: 0.5; }

.hero-meta {
  margin-top: 1.1rem;
  font-family: var(--ff-body); font-size: 0.82rem; color: rgba(255,255,255,0.7);
  display: flex; gap: 1.2rem; align-items: center; flex-wrap: wrap;
}

/* ---- KICKER ÉRABLIÈRE ---- */
.kicker {
  font-family: var(--ff-quote); font-size: 0.78rem;
  color: var(--erable); letter-spacing: 0.18em; text-transform: uppercase;
  display: block; margin-bottom: 0.5rem; font-style: italic;
}

/* ---- LAYOUT ARTICLE ---- */
.article-wrapper {
  display: grid;
  grid-template-columns: 1fr min(var(--measure-article), 100%) 1fr;
  padding: 0 var(--gutter);
}
.article-wrapper > * { grid-column: 2; }
.article-wrapper > .wide { grid-column: 1 / -1; }

.page-wrapper { max-width: var(--measure-wide); margin: 0 auto; padding: 0 var(--gutter); }

/* Summary chapeau */
.article-summary {
  font-family: var(--ff-quote); font-style: italic;
  font-size: clamp(1.05rem, 2vw, 1.2rem); color: var(--gris-fonce);
  line-height: 1.65; border-left: 4px solid var(--erable);
  padding: 1.2rem 1.5rem; margin: 2.5rem auto;
  max-width: var(--measure-article); background: var(--neige);
}

/* ---- TOC ---- */
.toc-layout {
  display: grid; gap: 3rem;
  grid-template-columns: 220px 1fr;
  max-width: var(--measure-wide); margin: 3rem auto 0;
  padding: 0 var(--gutter); align-items: start;
}
.toc-sidebar {
  position: sticky; top: 5rem;
  background: var(--neige); padding: 1.3rem 1.2rem;
  border-top: 3px solid var(--bleuet);
}
.toc-title {
  font-family: var(--ff-body); font-size: 0.75rem; font-weight: 600;
  color: var(--bleuet); letter-spacing: 0.12em; text-transform: uppercase;
  margin-bottom: 0.9rem;
}
.toc-list { display: flex; flex-direction: column; gap: 0.2rem; }
.toc-list li a {
  font-family: var(--ff-body); font-size: 0.82rem; color: var(--gris-fonce);
  padding: 0.25rem 0.5rem; display: block;
  border-left: 2px solid transparent;
  transition: color var(--dur-fast), border-color var(--dur-fast);
}
.toc-list li a:hover { color: var(--erable); border-left-color: var(--erable); }

/* ---- ARTICLE BODY ---- */
.article-body { padding-bottom: 4rem; }
.article-body h2 {
  font-family: var(--ff-display); font-size: clamp(1.5rem, 3vw, 1.95rem);
  color: var(--bleuet); margin: 2.8rem 0 1.1rem; line-height: 1.25; font-weight: 700;
  position: relative; padding-bottom: 0.6rem;
}
.article-body h2::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 100%; height: 2px; background: var(--erable);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.4s var(--ease);
}
.article-body h2:hover::after,
.article-body h2.visible::after { transform: scaleX(1); }

.article-body h3 {
  font-family: var(--ff-display); font-size: clamp(1.15rem, 2.2vw, 1.35rem);
  color: var(--noir-doux); margin: 2rem 0 0.8rem; font-weight: 600; line-height: 1.3;
}
.article-body p { margin-bottom: 1.4rem; }
.article-body ul, .article-body ol { margin: 1.2rem 0 1.6rem 1.5rem; }
.article-body ul { list-style: disc; }
.article-body ol { list-style: decimal; }
.article-body li { margin-bottom: 0.5rem; }
.article-body strong { font-weight: 600; color: var(--bleuet); }
.article-body em { font-style: italic; }
.article-body a { color: var(--erable); text-decoration: underline; text-underline-offset: 3px; transition: color var(--dur-fast); }
.article-body a:hover { color: var(--bleuet); }

/* Lettrine érablière */
.article-body > p:first-of-type::first-letter {
  float: left; font-family: var(--ff-display); font-size: 3.5rem;
  line-height: 0.8; padding-right: 0.12em; color: var(--erable);
  font-weight: 700; margin-top: 0.05em;
}

/* Pull quote nordique */
.pull-quote {
  border-left: 4px solid var(--bleuet); padding: 1rem 1.4rem;
  margin: 2rem 0; font-family: var(--ff-quote); font-style: italic;
  font-size: 1.2rem; color: var(--bleuet); background: var(--bleuet-10);
}
.pull-quote cite {
  display: block; font-size: 0.8rem; font-style: normal;
  color: var(--or); margin-top: 0.5rem; letter-spacing: 0.08em;
}

/* ---- FAQ ACCORDÉON ---- */
.faq-list { display: flex; flex-direction: column; }
.faq-section {
  max-width: var(--measure-article); margin: 3.5rem auto 0;
  padding: 0 var(--gutter) 3rem;
}
.faq-title {
  font-family: var(--ff-display); font-size: clamp(1.4rem, 2.5vw, 1.75rem);
  color: var(--bleuet); margin-bottom: 1.5rem; font-weight: 700;
}
.faq-item {
  border-bottom: 1px solid var(--gris-moyen);
  overflow: hidden;
}
.faq-question {
  width: 100%; text-align: left; padding: 1.1rem 0;
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--ff-body); font-size: 1rem; font-weight: 600;
  color: var(--bleuet); gap: 1rem;
}
.faq-icon {
  flex-shrink: 0; width: 24px; height: 24px;
  border: 2px solid var(--erable); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; color: var(--erable);
  transition: transform var(--dur) var(--ease);
}
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height var(--dur) var(--ease), padding var(--dur) var(--ease);
}
.faq-item.open .faq-answer { max-height: 600px; padding-bottom: 1.2rem; }
.faq-answer p { font-size: 0.95rem; line-height: 1.7; color: var(--gris-fonce); }

/* ---- CARTES GUIDES (grille asymétrique) ---- */
.guides-section { padding: 5rem 0; background: var(--neige); }
.guides-section .container > .section-header { margin-bottom: 2.5rem; }
.section-header .kicker { margin-bottom: 0.4rem; }
.section-header h2 {
  font-family: var(--ff-display); font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  color: var(--bleuet); font-weight: 700; line-height: 1.2;
}
.section-header p { color: var(--gris-fonce); margin-top: 0.7rem; max-width: 560px; }

.guides-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}
/* 4 cards carrées */
.a-card-sq { grid-column: span 3; aspect-ratio: 1; }
/* 3 cards portrait */
.a-card-po { grid-column: span 4; aspect-ratio: 3/4; }
/* 1 card feature large */
.a-card-feature { grid-column: span 6; aspect-ratio: 16/9; }
/* 2 cards carrées suite */
.a-card-sq2 { grid-column: span 3; aspect-ratio: 1; }

.guide-card {
  position: relative; overflow: hidden; display: block;
  text-decoration: none;
}
.guide-card-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transition: transform var(--dur-slow) var(--ease);
}
.guide-card:hover .guide-card-bg { transform: scale(1.06); }
.guide-card-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(26,58,85,0.85) 0%, rgba(26,58,85,0.3) 60%, transparent 100%);
}
.guide-card-content {
  position: relative; z-index: 1; padding: 1.2rem;
  height: 100%; display: flex; flex-direction: column; justify-content: flex-end;
}
.guide-card .kicker { color: var(--or); margin-bottom: 0.3rem; font-size: 0.72rem; }
.guide-card h3 {
  font-family: var(--ff-display); color: var(--blanc);
  font-size: clamp(0.9rem, 1.5vw, 1.1rem); font-weight: 700; line-height: 1.25;
}
.guide-card-num {
  font-family: var(--ff-quote); font-size: 3.5rem; font-weight: 600;
  color: rgba(255,255,255,0.07); position: absolute; top: 0.5rem; right: 0.8rem;
  line-height: 1; pointer-events: none;
}

/* ---- BLOG TEASER ---- */
.blog-section { padding: 5rem 0; }
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; margin-top: 2rem; }
.blog-card {
  display: block; text-decoration: none;
  background: var(--blanc); border: 1px solid var(--gris-clair);
  overflow: hidden;
  transition: box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.blog-card:hover {
  box-shadow: 0 8px 40px rgba(26,58,85,0.12);
  transform: translateY(-4px);
}
.blog-card-img { position: relative; aspect-ratio: 3/2; overflow: hidden; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur-slow) var(--ease); }
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-body { padding: 1.3rem; }
.blog-card-category { font-size: 0.72rem; color: var(--erable); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
.blog-card h3 {
  font-family: var(--ff-display); font-size: 1.1rem; color: var(--bleuet);
  margin: 0.5rem 0 0.6rem; line-height: 1.3; font-weight: 700;
}
.blog-card p { font-size: 0.88rem; color: var(--gris-fonce); line-height: 1.6; }
.badge-automne { background: var(--erable); color: var(--blanc); font-size: 0.68rem; padding: 0.15rem 0.5rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; display: inline-block; margin-bottom: 0.5rem; }
.badge-hiver { background: var(--bleuet); color: var(--blanc); font-size: 0.68rem; padding: 0.15rem 0.5rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; display: inline-block; margin-bottom: 0.5rem; }
.badge-ete { background: var(--foret); color: var(--blanc); font-size: 0.68rem; padding: 0.15rem 0.5rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; display: inline-block; margin-bottom: 0.5rem; }

/* ---- SECTION IMMERSIVE ---- */
.immersive-section {
  position: relative; overflow: hidden;
  padding: 7rem var(--gutter); text-align: center;
}
.immersive-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center; background-attachment: fixed;
}
.immersive-overlay {
  position: absolute; inset: 0;
  background: var(--bleuet-80);
}
.immersive-content { position: relative; z-index: 2; max-width: 700px; margin: 0 auto; }
.immersive-content .kicker { color: var(--or); margin-bottom: 1rem; }
.immersive-content h2 {
  font-family: var(--ff-display); font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--blanc); font-weight: 700; line-height: 1.2; margin-bottom: 1.2rem;
}
.immersive-content p { color: rgba(255,255,255,0.85); font-size: 1.08rem; margin-bottom: 2rem; line-height: 1.7; }

/* ---- INTRO ÉDITORIALE ---- */
.editorial-intro { padding: 5rem 0 3rem; }
.editorial-intro .container { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.editorial-intro-text p { color: var(--gris-fonce); line-height: 1.8; margin-top: 1rem; }
.editorial-intro-quote {
  border-left: 5px solid var(--or); padding: 1.5rem 2rem;
  font-family: var(--ff-quote); font-style: italic; font-size: 1.35rem;
  color: var(--bleuet); line-height: 1.6;
}

/* ---- SECTION "RELATED" ---- */
.related-section { padding: 3.5rem 0 4rem; background: var(--neige); }
.related-section h2 {
  font-family: var(--ff-body); font-size: 0.75rem; font-weight: 600;
  color: var(--bleuet); letter-spacing: 0.14em; text-transform: uppercase;
  margin-bottom: 1.5rem; padding-left: var(--gutter);
}
.related-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1rem; padding: 0 var(--gutter); }
.related-card {
  display: block; background: var(--blanc); padding: 1.1rem 1.3rem;
  border-top: 3px solid transparent;
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast);
}
.related-card:hover { border-top-color: var(--erable); box-shadow: 0 4px 20px rgba(26,58,85,0.09); }
.related-card .kicker { font-size: 0.7rem; margin-bottom: 0.3rem; }
.related-card h3 { font-family: var(--ff-display); font-size: 0.95rem; color: var(--bleuet); font-weight: 600; line-height: 1.3; }

/* ---- BLOG INDEX ---- */
.blog-index { max-width: var(--measure-wide); margin: 0 auto; padding: 4rem var(--gutter); }
.blog-index-header { text-align: center; margin-bottom: 3rem; }
.blog-index-header h1 { font-family: var(--ff-display); font-size: clamp(2rem, 4vw, 2.8rem); color: var(--bleuet); font-weight: 700; }
.blog-index-header p { color: var(--gris-fonce); max-width: 520px; margin: 0.8rem auto 0; }
.blog-index-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; }

/* ---- FOOTER ---- */
.site-footer { background: var(--bleuet); color: rgba(255,255,255,0.85); padding: 4rem 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2.5rem; margin-bottom: 3rem; }
.footer-brand .site-logo { color: var(--blanc); margin-bottom: 1rem; }
.footer-brand p { font-size: 0.88rem; line-height: 1.7; opacity: 0.8; max-width: 300px; }
.footer-col h4 {
  font-family: var(--ff-body); font-size: 0.72rem; font-weight: 600;
  color: var(--or); letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 1rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-col a { font-size: 0.88rem; color: rgba(255,255,255,0.75); transition: color var(--dur-fast); }
.footer-col a:hover { color: var(--or); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15); padding-top: 1.5rem;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 0.8rem;
  font-size: 0.8rem; color: rgba(255,255,255,0.5);
}
.footer-heritage {
  font-family: var(--ff-quote); font-style: italic;
  font-size: 0.82rem; color: rgba(255,255,255,0.5); margin-top: 1.5rem;
}

/* ---- PAGES UTILITAIRES ---- */
.util-page { max-width: 760px; margin: 8rem auto 5rem; padding: 0 var(--gutter); }
.util-page h1 { font-family: var(--ff-display); font-size: clamp(1.8rem, 3.5vw, 2.4rem); color: var(--bleuet); margin-bottom: 1.5rem; font-weight: 700; }
.util-page h2 { font-family: var(--ff-display); font-size: 1.3rem; color: var(--bleuet); margin: 2rem 0 0.8rem; font-weight: 600; }
.util-page p, .util-page li { line-height: 1.8; margin-bottom: 0.9rem; color: var(--gris-fonce); }
.util-page ul { margin-left: 1.5rem; list-style: disc; }

/* Formulaire contact */
.contact-form { display: flex; flex-direction: column; gap: 1.2rem; margin-top: 2rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label { font-size: 0.875rem; font-weight: 600; color: var(--bleuet); }
.form-group input, .form-group textarea, .form-group select {
  padding: 0.75rem 1rem; border: 1px solid var(--gris-moyen);
  font-family: var(--ff-body); font-size: 1rem; color: var(--noir-doux);
  background: var(--blanc); outline: none;
  transition: border-color var(--dur-fast);
}
.form-group input:focus, .form-group textarea:focus { border-color: var(--bleuet); }
.form-group textarea { min-height: 150px; resize: vertical; }

/* Plan du site */
.sitemap-section { margin-bottom: 2.5rem; }
.sitemap-section h2 { font-family: var(--ff-display); font-size: 1.2rem; color: var(--bleuet); margin-bottom: 1rem; border-bottom: 2px solid var(--erable); padding-bottom: 0.4rem; }
.sitemap-section ul { display: flex; flex-direction: column; gap: 0.3rem; }
.sitemap-section a { color: var(--erable); font-size: 0.9rem; text-decoration: underline; text-underline-offset: 3px; }
.sitemap-section a:hover { color: var(--bleuet); }

/* Page 404 */
.page-404 { min-height: 80vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: 5rem var(--gutter); }
.page-404 .kicker { font-size: 5rem; display: block; margin-bottom: 1rem; color: var(--erable); font-family: var(--ff-display); font-style: normal; letter-spacing: 0; }
.page-404 h1 { font-family: var(--ff-display); font-size: clamp(1.6rem, 3vw, 2.2rem); color: var(--bleuet); margin-bottom: 1rem; }
.page-404 p { color: var(--gris-fonce); max-width: 450px; margin: 0 auto 2rem; }

/* ---- MOBILE ---- */
@media (max-width: 900px) {
  .guides-grid { grid-template-columns: 1fr 1fr; }
  .a-card-sq, .a-card-po, .a-card-feature, .a-card-sq2 { grid-column: span 1; aspect-ratio: 3/2; }
  .toc-layout { grid-template-columns: 1fr; }
  .toc-sidebar { position: static; margin-bottom: 2rem; }
  .editorial-intro .container { grid-template-columns: 1fr; gap: 2rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .site-nav { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: var(--bleuet); flex-direction: column; align-items: center; justify-content: center; gap: 1.5rem; padding: 2rem; }
  .nav-open .site-nav { display: flex; }
  .nav-link { font-size: 1.1rem; text-shadow: none !important; color: var(--blanc) !important; }
  .nav-dropdown { display: none !important; }
  .hamburger { display: flex; z-index: 1; }
  .guides-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
}

/* ---- PAGE ARTICLE PRINCIPALE ---- */
main { padding-top: 0; }
.article-header { margin-top: 0; }

/* Numérotation boréale sur guides */
.guides-section .guide-card:nth-child(1) .guide-card-num::before { content: '01'; }
.guides-section .guide-card:nth-child(2) .guide-card-num::before { content: '02'; }
.guides-section .guide-card:nth-child(3) .guide-card-num::before { content: '03'; }

/* Filet automnal H2 (init) */
.article-body h2.visible::after { transform: scaleX(1); }

/* A propos */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; margin-top: 2.5rem; }
@media (max-width: 640px) { .about-grid { grid-template-columns: 1fr; } }

/* Blog article header meta */
.article-meta { display: flex; gap: 1rem; flex-wrap: wrap; font-size: 0.82rem; color: var(--gris-fonce); margin-top: 0.5rem; }
.article-meta time { font-weight: 600; }