/* Senja — styles personnalisés (par-dessus Tailwind Play CDN) */

:root {
  --c-bg: #e0f2fe;
  --c-accent: #166534;
  --c-accent-dark: #14532d;
  --c-sky: #0ea5e9;
  --c-ink: #374151;
  --c-muted: #6b7280;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Figtree", system-ui, sans-serif;
  color: var(--c-ink);
}

.font-display {
  font-family: "Newsreader", Georgia, serif;
}

.accent-color { color: var(--c-accent); }
.accent-bg { background-color: var(--c-accent); }
.accent-bg-dark { background-color: var(--c-accent-dark); }
.custom-bg { background-color: var(--c-bg); }
.sky-color { color: var(--c-sky); }

/* Boutons */
.btn-primary {
  display: inline-block;
  background-color: var(--c-accent);
  color: #fff;
  font-weight: 600;
  padding: 0.65rem 1.5rem;
  border-radius: 0.5rem;
  transition: background-color 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
}
.btn-primary:hover {
  background-color: var(--c-accent-dark);
  box-shadow: 0 10px 24px rgba(22, 101, 52, 0.25);
  transform: translateY(-1px);
}
.btn-outline {
  display: inline-block;
  border: 1px solid #d1d5db;
  color: #374151;
  font-weight: 500;
  padding: 0.65rem 1.5rem;
  border-radius: 0.5rem;
  transition: background-color 0.25s ease, border-color 0.25s ease;
}
.btn-outline:hover {
  background-color: #f9fafb;
  border-color: #9ca3af;
}

/* Lien de navigation */
.nav-link {
  color: #374151;
  font-weight: 500;
  border-radius: 0.375rem;
  padding: 0.4rem 0.75rem;
  transition: color 0.2s ease, background-color 0.2s ease;
}
.nav-link:hover { color: var(--c-accent); background-color: #f0f9ff; }
.nav-link[aria-current="page"] { color: var(--c-accent); background-color: var(--c-bg); }

/* Dropdown (desktop) */
.dd-panel {
  display: none;
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 0;
  min-width: 15rem;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 0.75rem;
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.12);
  padding: 0.5rem;
  z-index: 40;
}
.dd-trigger:hover .dd-panel,
.dd-trigger:focus-within .dd-panel {
  display: block;
}
.dd-panel a {
  display: block;
  padding: 0.55rem 0.75rem;
  border-radius: 0.5rem;
  color: #374151;
  font-size: 0.95rem;
  transition: background-color 0.2s ease, color 0.2s ease;
}
.dd-panel a:hover { background-color: #f0f9ff; color: var(--c-accent); }

/* Révélation au scroll */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* Images galerie */
.gallery-item img {
  transition: transform 0.6s ease;
}
.gallery-item:hover img { transform: scale(1.05); }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(15, 23, 42, 0.85);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.lightbox.open { display: flex; }
.lightbox img {
  max-width: 92vw;
  max-height: 85vh;
  border-radius: 0.75rem;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5);
}
.lightbox button {
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
  color: #fff;
  font-size: 2rem;
  line-height: 1;
}

/* Focus visible */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid var(--c-sky);
  outline-offset: 2px;
}