/* =========================================================================
   BiBooSync — Vitrine CSS (spécifique au site public)
   ========================================================================= */

/* Navigation sticky */
.bs-nav {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: rgba(255, 255, 255, .9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-block-end: 1px solid var(--color-border);
  transition: box-shadow var(--transition-fast);
}
[data-theme="futur"] .bs-nav {
  background: rgba(255,255,255,.85);
}
[data-theme="excellence"] .bs-nav {
  background: rgba(27, 59, 95, .95);
  color: #fff;
  border-block-end: none;
}

.bs-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.bs-nav__logo {
  height: 40px;
  width: auto;
}

/* Blob décoratifs */
.bs-blob {
  position: absolute;
  border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
  filter: blur(40px);
  pointer-events: none;
  opacity: .6;
}

/* Grid Bento */
.bs-bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.bs-bento-grid > *:nth-child(1) { grid-column: span 2; }
.bs-bento-grid > *:nth-child(4) { grid-column: span 2; }

@media (max-width: 768px) {
  .bs-bento-grid { grid-template-columns: 1fr; }
  .bs-bento-grid > * { grid-column: span 1 !important; }
}

/* Galerie masonry */
.bs-masonry {
  columns: 3 220px;
  gap: .75rem;
}
.bs-masonry > * {
  break-inside: avoid;
  margin-block-end: .75rem;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.bs-masonry > *:hover { transform: scale(1.02); box-shadow: var(--shadow-lg); }

/* Icônes services rondes */
.bs-service-icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: .875rem;
  padding: 1.5rem 1rem;
}
.bs-service-icon__circle {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light, rgba(255,138,91,.15));
  font-size: 2rem;
  transition: transform var(--transition-fast);
}
.bs-service-icon:hover .bs-service-icon__circle { transform: scale(1.1) rotate(-5deg); }

/* Héro formes organiques (Éveil) */
.bs-hero-organic-shape {
  position: absolute;
  inset-block-end: -2px;
  inset-inline: 0;
  height: 80px;
  overflow: hidden;
  line-height: 0;
}
.bs-hero-organic-shape svg {
  width: 100%;
  height: 100%;
  fill: var(--color-bg);
}

/* Step form progress dots */
.bs-steps-dots {
  display: flex;
  gap: .5rem;
  justify-content: center;
  margin-block-end: 1.5rem;
}
.bs-steps-dots__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-border);
  transition: background var(--transition-fast), transform var(--transition-fast);
}
.bs-steps-dots__dot--active {
  background: var(--color-primary);
  transform: scale(1.3);
}
.bs-steps-dots__dot--done { background: var(--color-secondary); }

/* Horaires style WhatsApp Business */
.bs-hours-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .375rem .75rem;
  font-size: .9rem;
}
.bs-hours-day { color: var(--color-text-muted); font-weight: 600; }
.bs-hours-time { color: var(--color-text); }
.bs-hours-closed { color: var(--color-error); font-size: .8rem; }

/* Lightbox simple */
.bs-lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.9);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
}
.bs-lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  border-radius: var(--radius-md);
  object-fit: contain;
}
.bs-lightbox__close {
  position: absolute;
  top: 1.5rem;
  inset-inline-end: 1.5rem;
  background: rgba(255,255,255,.2);
  color: #fff;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Responsive global */
@media (max-width: 640px) {
  :root { --section-py: 2.5rem; }
  .bs-h1 { font-size: 1.75rem; }
  .bs-container { padding-inline: var(--space-md); }
}

.bs-animate-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s ease, transform .6s ease;
}
.bs-animate-on-scroll.bs-visible {
  opacity: 1;
  transform: translateY(0);
}