/* ============================================
   M2R — Layout System
   Container, Grid, Sections, Spacing
   ============================================ */

/* ── Container ─────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 32px);
}

.container-narrow {
  max-width: var(--max-width-narrow);
}

.container-text {
  max-width: var(--max-width-text);
}

/* ── Sections ──────────────────────────────── */
section,
.section {
  padding: var(--section-py) 0;
  position: relative;
}

.section-sm {
  padding: var(--section-py-sm) 0;
}

.section-alt {
  background: var(--bg-alt);
}

.section-dark {
  background: var(--bg-dark);
  color: #fff;
}

.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: #fff;
}

.section-dark p {
  color: rgba(255,255,255,0.8);
}

/* ── Section Headers ───────────────────────── */
.section-header {
  text-align: center;
  margin-bottom: clamp(40px, 5vw, 64px);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--secondary);
  margin-bottom: var(--space-4);
}

.section-eyebrow::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--secondary);
  border-radius: 1px;
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  margin-bottom: var(--space-4);
  letter-spacing: -0.03em;
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto;
}

/* ── Grids ─────────────────────────────────── */
.grid {
  display: grid;
  gap: var(--space-8);
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.grid-auto {
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.grid-auto-sm {
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}

/* ── Split Layout (image + texte) ──────────── */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
  padding: var(--section-py) 0;
}

.split.reverse {
  direction: rtl;
}

.split.reverse > * {
  direction: ltr;
}

.split-media img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.split-content {
  max-width: 520px;
}

.split-content h2 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  margin-bottom: var(--space-4);
}

.split-content p {
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
}

/* ── Topbar ────────────────────────────────── */
.topbar {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.85);
  font-size: var(--text-sm);
  padding: 8px 0;
  letter-spacing: 0.01em;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.topbar a {
  color: rgba(255,255,255,0.9);
  font-weight: 500;
}

.topbar a:hover {
  color: var(--highlight);
}

.topbar-left, .topbar-right {
  display: flex;
  align-items: center;
  gap: 24px;
}

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.topbar-item svg {
  width: 14px;
  height: 14px;
  opacity: 0.7;
  flex-shrink: 0;
}

.topbar-cta {
  display: inline-flex;
  align-items: center;
  padding: 4px 16px;
  background: var(--accent);
  color: #fff !important;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: var(--transition);
}

.topbar-cta:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  color: #fff !important;
}

/* ── Navbar ────────────────────────────────── */
/* Le wrapper #site-header gère le sticky global (bandeau + topbar + navbar) */
#site-header {
  position: sticky;
  top: 0;
  /* 1050 : valeur que portait l'ancien style inline de topbar.php. Repasser à
     --z-navbar (1000) faisait passer le mégamenu SOUS le héro. */
  z-index: 1050;
  width: 100%;
}

.navbar {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-light);
  /* Plus de position sticky ici — géré par #site-header */
  position: relative;
  z-index: 1;
  overflow: visible;
  transition: transform var(--duration-slow) var(--ease-out),
              box-shadow var(--duration) var(--ease-out);
}

.navbar.scrolled {
  box-shadow: var(--shadow-sm);
}

.navbar.hidden {
  /* Conservé pour compatibilité, mais la navbar ne se masque plus :
     elle glissait derrière la topbar restée collée, ce qui coupait le logo. */
  transform: none;
}

/* En-tête compact : au scroll, la topbar se replie et seule la navbar
   reste épinglée en haut. Le menu et le bouton Devis restent accessibles. */
#site-header .topbar {
  transition: max-height var(--duration) var(--ease-out),
              padding var(--duration) var(--ease-out),
              opacity var(--duration-fast) var(--ease-out);
  max-height: 60px;
  overflow: hidden;
}

#site-header.compact .topbar {
  max-height: 0;
  padding-top: 0;
  padding-bottom: 0;
  opacity: 0;
  border-bottom-color: transparent;
}

#site-header.compact .navbar .container {
  height: 64px;
}

#site-header.compact .navbar-logo img {
  height: 38px;
  width: auto;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 76px;
  /* PAS de position: relative ici — le megamenu est en fixed, pas besoin d'ancre */
}

/* Reading progress bar */
.navbar-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--secondary), var(--accent));
  width: 0%;
  transition: none;
  z-index: 1;
}

.navbar-logo img {
  height: 58px;
  width: auto;
  transition: var(--transition);
}

.navbar-logo:hover img {
  opacity: 0.85;
}

.navbar-menu {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}

.navbar-menu > li {
  position: relative;
}

.navbar-menu > li > a {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 10px 18px;
  color: var(--text);
  font-size: 0.925rem;
  font-weight: 500;
  border-radius: var(--radius);
  transition: var(--transition);
}

.navbar-menu > li > a:hover,
.navbar-menu > li > a.active {
  color: var(--secondary);
  background: var(--secondary-ultra);
}

.navbar-menu > li > a .chevron {
  transition: transform var(--duration) var(--ease-out);
}

/* ── Mega-menu ────────────────────────────── */
.has-megamenu {
  position: static;
}

.megamenu {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  display: block;
  /* fixed : le bloc conteneur est .navbar grâce au containing block créé par
     son backdrop-filter, ce qui donne un panneau pleine largeur. En absolute,
     le panneau se cale sur le <li> « Nos solutions » et déborde à droite. */
  position: fixed;
  top: 100%;
  left: 0;
  right: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-light);
  border-radius: 0 0 var(--radius-xl) var(--radius-xl);
  box-shadow: 0 24px 64px rgba(0,0,0,0.10), 0 4px 16px rgba(0,0,0,0.06);
  z-index: var(--z-mega);
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0s linear 0.22s;
  margin-top: 0;
  transform: translateY(-8px);
}

.megamenu.mega-visible {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0s linear 0s;
}

.megamenu-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 32px 28px 28px;
}

.megamenu-col {
  padding: 0 16px;
}

.megamenu-col:first-child { padding-left: 0; }
.megamenu-col:last-child { padding-right: 0; }

.megamenu-col-inner {
  background: var(--bg-alt);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  height: 100%;
  transition: border-color var(--duration) var(--ease-out),
              box-shadow var(--duration) var(--ease-out);
}

.megamenu-col-inner:hover {
  border-color: var(--secondary);
  box-shadow: var(--shadow-glow);
}

.megamenu-col h5 {
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--secondary);
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--secondary);
  display: inline-block;
}

.mega-section-sep {
  margin-top: 18px;
}

.megamenu-col ul {
  list-style: none;
}

.megamenu-col ul li a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  border-radius: var(--radius);
  transition: var(--transition-fast);
  line-height: 1.4;
}

.megamenu-col ul li a:hover {
  background: #fff;
  color: var(--secondary);
  padding-left: 14px;
  box-shadow: var(--shadow-xs);
}

.mega-icon {
  font-size: 0.85rem;
  width: 20px;
  text-align: center;
  flex-shrink: 0;
}

/* Nav accent */
.nav-accent {
  /* #cc006e au lieu de --accent : le magenta de marque tombait à 4,49 sur blanc (AA = 4,5) */
  color: #cc006e !important;
  font-weight: 600 !important;
}

.nav-accent:hover {
  background: var(--accent-soft) !important;
  color: var(--accent-hover) !important;
}

.nav-badge-hot {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  font-size: 0.55rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 3px;
  margin-left: 6px;
  vertical-align: super;
  letter-spacing: 0.05em;
}

/* Burger */
.navbar-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.navbar-burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}

/* CTA Devis */
.btn-devis {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  background: var(--accent);
  color: #fff !important;
  font-size: 0.875rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.02em;
}

.btn-devis:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-accent);
  color: #fff !important;
}

/* ── Mobile responsive ─────────────────────── */
@media (max-width: 992px) {
  .navbar-burger { display: flex; }

  .navbar-menu {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--bg);
    flex-direction: column;
    padding: 16px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
    gap: 0;
  }

  .navbar-menu.open { display: flex; }

  .navbar-menu > li > a { padding: 12px 16px; }

  /* Mega-menu mobile : réinitialisation */
  .megamenu {
    position: static !important;
    transform: none !important;
    width: 100% !important;
    border: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    max-height: 0;
    overflow: hidden;
    transition: none;
    margin-top: 0;
  }

  .has-megamenu.mega-open > .megamenu {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    max-height: 9999px;
    display: block;
  }

  .megamenu-inner {
    grid-template-columns: 1fr;
    padding: 8px 0;
    gap: 8px;
  }

  .megamenu-col {
    padding: 8px 16px;
    border-right: none !important;
    border-bottom: 1px solid var(--border);
  }

  .megamenu-col:last-child {
    border-bottom: none;
  }

  .megamenu-col h5 {
    font-size: 0.7rem;
    margin-bottom: 6px;
  }

  .megamenu-col ul li a {
    font-size: 0.85rem;
    padding: 8px 12px;
  }
}

/* ── Logos Band ────────────────────────────── */
.logos-band {
  padding: var(--space-12) 0;
  background: var(--bg-alt);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.logos-band-title {
  text-align: center;
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: var(--space-8);
}

.logos-band-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  justify-items: center;
  align-items: center;
  gap: clamp(20px, 3vw, 36px) clamp(24px, 4vw, 44px);
}

.logos-band-row img {
  max-height: 30px;
  max-width: 140px;
  height: auto;
  width: auto;
  object-fit: contain;
  filter: grayscale(100%) brightness(0.5);
  opacity: 0.5;
  transition: all var(--duration-slow) var(--ease-out);
}

.logos-band-row img:hover {
  filter: grayscale(0%) brightness(1);
  opacity: 1;
  transform: scale(1.08);
}

/* ── Values Band ──────────────────────────── */
.values-band {
  padding: var(--section-py-sm) 0;
  background: var(--bg-dark);
  color: #fff;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
}

.value-item {
  text-align: center;
  padding: var(--space-6);
}

.value-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
  color: var(--secondary);
}

.value-item h4 {
  color: #fff;
  font-size: var(--text-base);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.value-item p {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  line-height: 1.5;
}

/* ── Footer ───────────────────────────────── */
.footer {
  background: var(--bg-dark-soft);
  color: rgba(255,255,255,0.7);
  padding: var(--section-py-sm) 0 var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(4, 1fr);
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

@media (max-width: 1180px) {
  .footer-grid { grid-template-columns: 1.4fr repeat(2, 1fr); }
}

.footer-brand img {
  width: 190px;         /* piloté par la largeur : l'attribut width="591" étirait le logo */
  height: auto;
  max-width: 100%;
  object-fit: contain;
  margin-bottom: var(--space-5);
}

.footer-brand p {
  font-size: var(--text-sm);
  line-height: 1.6;
  color: rgba(255,255,255,0.5);
  max-width: 280px;
}

.footer-social {
  display: flex;
  gap: 10px;
  margin-top: var(--space-4);
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--secondary);
  border-color: var(--secondary);
  color: #fff;
  transform: translateY(-2px);
}

.footer-col h4 {
  color: #fff;
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-5);
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: var(--space-2);
}

.footer-col ul li a {
  color: rgba(255,255,255,0.55);
  font-size: var(--text-sm);
  transition: var(--transition-fast);
}

.footer-col ul li a:hover {
  color: var(--secondary);
  padding-left: 4px;
}

.footer-highlight {
  color: var(--highlight) !important;
}

.footer-phone {
  font-weight: 600;
  color: rgba(255,255,255,0.8) !important;
  font-size: var(--text-base) !important;
}

.footer-address {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.4);
  line-height: 1.5;
}

.footer-cta {
  margin-top: var(--space-5);
}

.btn-footer-devis {
  display: inline-flex;
  align-items: center;
  padding: 8px 20px;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff !important;
  font-size: var(--text-sm);
  font-weight: 500;
  border-radius: var(--radius-full);
  transition: var(--transition);
}

.btn-footer-devis:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff !important;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255,255,255,0.06);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.35);
}

.footer-bottom a {
  color: rgba(255,255,255,0.4);
  margin-left: var(--space-4);
}

.footer-bottom a:hover {
  color: rgba(255,255,255,0.7);
}

/* Marques au logo carré ou très compact : compensation optique */
.logos-band-row img[src*="hp."]{max-height:40px}
.logos-band-row img[src*="canon"]{max-height:26px}