/**
 * Atelier Canvas Tunisia - Custom CSS pour Bootstrap 5
 * Style : Épuré, Moderne, Classe & Tendance Gen Z
 * Palette : Blanc chaud (#fafaf9), Craie (#ffffff), Noir d'encre (#18181b), Ocre/Terracotta (#c2410c), Pierre (#e7e5e4)
 */

:root {
  --bg-primary: #fafaf9;
  --bg-card: #ffffff;
  --text-main: #1c1917;
  --text-muted: #78716c;
  --border-color: #e7e5e4;
  --accent-color: #18181b;
  --terracotta: #c2410c;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4, h5, .brand-font {
  font-family: 'Outfit', sans-serif;
  letter-spacing: -0.025em;
  color: #18181b;
}

/* Bannière Supérieure Fixe - Exigence : 🚚 Livraison gratuite sur toute la Tunisie ! */
.tunisia-top-banner {
  background-color: #18181b;
  color: #ffffff;
  font-weight: 600;
  font-size: 0.8125rem;
  padding: 0.55rem 1rem;
  text-align: center;
  position: sticky;
  top: 0;
  z-index: 1050;
  letter-spacing: 0.02em;
}

/* Barre de navigation classe & minimaliste */
.navbar-clean {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
}

.navbar-clean .navbar-brand {
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
  color: #18181b;
}

.navbar-clean .nav-link {
  color: #57534e;
  font-weight: 500;
  transition: color 0.2s ease;
  margin: 0 0.5rem;
}

.navbar-clean .nav-link:hover,
.navbar-clean .nav-link.active {
  color: #18181b;
  font-weight: 600;
}

/* Cartes Produits Modernes */
.card-product {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.card-product:hover {
  transform: translateY(-4px);
  border-color: #d6d3d1;
  box-shadow: 0 16px 32px -8px rgba(28, 25, 23, 0.08);
}

.card-product .card-img-wrapper {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
  background-color: #f5f5f4;
}

.card-product .card-img-top {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.card-product:hover .card-img-top {
  transform: scale(1.04);
}

/* Badges Épurés */
.badge-clean-promo {
  background-color: #18181b;
  color: #ffffff;
  font-weight: 600;
  font-size: 0.7rem;
  padding: 0.35rem 0.65rem;
  border-radius: 6px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.badge-clean-rupture {
  background-color: #fee2e2;
  color: #991b1b;
  font-weight: 600;
  font-size: 0.7rem;
  padding: 0.35rem 0.65rem;
  border-radius: 6px;
  text-transform: uppercase;
}

/* Boutons Modernes */
.btn-dark-modern {
  background-color: #18181b;
  color: #ffffff;
  font-weight: 600;
  border: none;
  border-radius: 10px;
  padding: 0.65rem 1.25rem;
  transition: all 0.2s ease;
}

.btn-dark-modern:hover {
  background-color: #27272a;
  color: #ffffff;
  transform: translateY(-1px);
}

.btn-outline-modern {
  background-color: transparent;
  color: #18181b;
  border: 1px solid #d6d3d1;
  font-weight: 600;
  border-radius: 10px;
  padding: 0.6rem 1.15rem;
  transition: all 0.2s ease;
}

.btn-outline-modern:hover {
  background-color: #f5f5f4;
  border-color: #18181b;
  color: #18181b;
}

/* Prix */
.price-current {
  color: #18181b;
  font-weight: 800;
  font-size: 1.25rem;
}

.price-old {
  color: #a8a29e;
  text-decoration: line-through;
  font-size: 0.95rem;
  margin-left: 0.5rem;
}

/* Formulaires */
.form-control-modern, .form-select-modern {
  background-color: #ffffff;
  border: 1px solid #d6d3d1;
  color: #1c1917;
  border-radius: 10px;
  padding: 0.65rem 0.85rem;
}

.form-control-modern:focus, .form-select-modern:focus {
  background-color: #ffffff;
  border-color: #18181b;
  box-shadow: 0 0 0 3px rgba(24, 24, 27, 0.08);
  color: #18181b;
}

/* Footer Épuré */
footer {
  margin-top: auto;
  background-color: #f5f5f4;
  border-top: 1px solid var(--border-color);
}