/* ====================================
   Variables CSS - Thème Bois Artisan
   ==================================== */
:root {
  /* Couleurs principales - bois et nature */
  --wood-light: #D4A574;
  --wood-medium: #8B5A3C;
  --wood-dark: #4A2C1F;
  --cream: #F5F1E8;
  --moss-green: #6B7F5A;
  --slate-gray: #5C6B73;

  /* Couleurs d'accent */
  --accent-orange: #D97642;
  --accent-green: #7FA650;

  /* Ombres et effets */
  --shadow-light: 0 2px 8px rgba(74, 44, 31, 0.1);
  --shadow-medium: 0 4px 16px rgba(74, 44, 31, 0.15);
  --shadow-strong: 0 6px 24px rgba(74, 44, 31, 0.25);

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* ====================================
   Reset et styles de base
   ==================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Raleway', 'Segoe UI', 'Roboto', sans-serif;
  background: linear-gradient(135deg, var(--cream) 0%, #E8DCC8 100%);
  color: var(--wood-dark);
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
}

/* Polices pour les titres */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Merriweather', serif;
  font-weight: 700;
}

/* Effet de texture bois en arrière-plan */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 2px,
      rgba(139, 90, 60, 0.03) 2px,
      rgba(139, 90, 60, 0.03) 4px
    );
  pointer-events: none;
  z-index: 0;
}

/* ====================================
   Header - Enseigne en bois suspendue
   ==================================== */
header {
  position: relative;
  padding: 2rem 1rem;
  text-align: center;
  z-index: 10;
}

/* Planche suspendue pour le titre */
.site-title {
  display: inline-block;
  position: relative;
  background: linear-gradient(135deg, var(--wood-light) 0%, var(--wood-medium) 100%);
  padding: 1.5rem 3rem;
  border-radius: 8px;
  box-shadow: var(--shadow-strong);
  transform: rotate(-1deg);
  animation: gentle-swing 6s ease-in-out infinite;
}

/* Effet de suspension avec cordes/clous */
.site-title::before,
.site-title::after {
  content: '';
  position: absolute;
  top: -30px;
  width: 3px;
  height: 30px;
  background: linear-gradient(to bottom, #8B7355, #5C4A3A);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.site-title::before {
  left: 15%;
}

.site-title::after {
  right: 15%;
}

/* Clous en haut de la planche */
.site-title .nail {
  position: absolute;
  top: 10px;
  width: 8px;
  height: 8px;
  background: radial-gradient(circle, #9CA3AF 0%, #4B5563 100%);
  border-radius: 50%;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.3);
}

.site-title .nail:first-of-type {
  left: 15%;
}

.site-title .nail:last-of-type {
  right: 15%;
}

.site-title h1 {
  font-family: 'Merriweather', serif;
  font-size: 2.5rem;
  color: var(--cream);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  font-weight: 900;
  letter-spacing: 2px;
}

.site-subtitle {
  margin-top: 1rem;
  font-size: 1.1rem;
  color: var(--wood-medium);
  font-style: italic;
}

/* Animation de balancement doux */
@keyframes gentle-swing {
  0%, 100% {
    transform: rotate(-1deg);
  }
  50% {
    transform: rotate(1deg);
  }
}

/* ====================================
   Zone de transition vers La p'tite perlouze
   ==================================== */
.portal-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1000;
  width: 120px;
  height: 120px;
}

.wood-portal {
  position: relative;
  width: 100%;
  height: 100%;
  cursor: pointer;
  transition: transform var(--transition-normal);
}

.wood-portal:hover {
  transform: scale(1.1);
}

/* Effet de fente dans le bois */
.wood-crack {
  position: absolute;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--wood-medium) 0%, var(--wood-dark) 100%);
  border-radius: 50%;
  overflow: hidden;
  box-shadow: var(--shadow-strong), inset 0 0 20px rgba(0, 0, 0, 0.3);
  animation: pulse-glow 3s ease-in-out infinite;
}

/* Aperçu de l'autre univers (pierres) */
.wood-crack::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 70%;
  height: 70%;
  background: radial-gradient(circle, #E8B4F8 0%, #B794F6 50%, #9333EA 100%);
  border-radius: 50%;
  opacity: 0.7;
  animation: shimmer 2s ease-in-out infinite;
}

.wood-crack::after {
  content: '→';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 2rem;
  color: white;
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
  z-index: 1;
}

@keyframes pulse-glow {
  0%, 100% {
    box-shadow: var(--shadow-strong), inset 0 0 20px rgba(0, 0, 0, 0.3),
                0 0 15px rgba(147, 51, 234, 0.3);
  }
  50% {
    box-shadow: var(--shadow-strong), inset 0 0 20px rgba(0, 0, 0, 0.3),
                0 0 25px rgba(147, 51, 234, 0.5);
  }
}

@keyframes shimmer {
  0%, 100% {
    opacity: 0.7;
  }
  50% {
    opacity: 1;
  }
}

.portal-label {
  position: absolute;
  bottom: -25px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.75rem;
  color: var(--wood-medium);
  white-space: nowrap;
  background: var(--cream);
  padding: 2px 8px;
  border-radius: 4px;
  box-shadow: var(--shadow-light);
}

/* ====================================
   Navigation
   ==================================== */
nav {
  background: linear-gradient(135deg, var(--wood-medium) 0%, var(--wood-dark) 100%);
  padding: 1rem 0;
  box-shadow: var(--shadow-medium);
  position: sticky;
  top: 0;
  z-index: 100;
}

nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

nav a {
  display: block;
  padding: 0.75rem 1.5rem;
  color: var(--cream);
  text-decoration: none;
  font-weight: 500;
  border-radius: 6px;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

nav a::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--accent-orange);
  transform: translateX(-100%);
  transition: transform var(--transition-normal);
}

nav a:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

nav a:hover::before {
  transform: translateX(0);
}

nav a.active {
  background: var(--accent-orange);
  color: white;
}

/* Style pour le compteur de panier */
#cart-count {
  opacity: 0.9;
}

nav a.active #cart-count {
  color: white;
  opacity: 1;
}

/* ====================================
   Conteneur principal
   ==================================== */
.container {
  max-width: 1200px;
  margin: 2rem auto;
  padding: 0 1rem;
  position: relative;
  z-index: 1;
}

/* ====================================
   Cartes produits
   ==================================== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.product-card {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  transition: all var(--transition-normal);
  position: relative;
  border: 3px solid var(--wood-light);
  display: flex;
  flex-direction: column;
}

.product-card::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(135deg, var(--wood-light), var(--accent-orange));
  border-radius: 12px;
  opacity: 0;
  transition: opacity var(--transition-normal);
  z-index: -1;
}

.product-card:hover {
  transform: translateY(-8px) rotate(1deg);
  box-shadow: var(--shadow-strong);
}

.product-card:hover::before {
  opacity: 0.3;
}

.product-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  background: linear-gradient(135deg, var(--cream), #DDD);
}

.product-info {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-category {
  display: inline-block;
  font-size: 0.85rem;
  color: var(--wood-medium);
  background: var(--cream);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  margin-bottom: 0.5rem;
}

.product-name {
  font-size: 1.25rem;
  color: var(--wood-dark);
  margin: 0.5rem 0;
  font-weight: 600;
}

.product-wood {
  font-size: 0.9rem;
  color: var(--moss-green);
  font-style: italic;
  margin-bottom: 0.5rem;
}

.product-description {
  font-size: 0.95rem;
  color: var(--slate-gray);
  margin: 0.5rem 0;
  line-height: 1.5;
}

.product-price {
  font-size: 1.5rem;
  color: var(--accent-orange);
  font-weight: 700;
  margin: 1rem 0;
}

/* Lien vers La p'tite perlouze */
.perlouze-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: #9333EA;
  text-decoration: none;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  background: rgba(147, 51, 234, 0.1);
  margin-top: 0.5rem;
  transition: all var(--transition-fast);
}

.perlouze-link:hover {
  background: rgba(147, 51, 234, 0.2);
  transform: translateX(4px);
}

/* ====================================
   Boutons
   ==================================== */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
}

.btn-primary {
  background: linear-gradient(135deg, var(--wood-medium), var(--wood-dark));
  color: white;
  box-shadow: var(--shadow-medium);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-strong);
  background: linear-gradient(135deg, var(--wood-dark), #3A1C0F);
}

.btn-secondary {
  background: var(--cream);
  color: var(--wood-dark);
  border: 2px solid var(--wood-medium);
}

.btn-secondary:hover {
  background: var(--wood-light);
  color: white;
}

/* ====================================
   Animations de copeaux de bois
   ==================================== */
.wood-chip {
  position: fixed;
  width: 20px;
  height: 8px;
  background: linear-gradient(to right, var(--wood-light), var(--wood-medium));
  border-radius: 4px;
  pointer-events: none;
  animation: fall-and-spin 8s linear infinite;
  opacity: 0;
}

@keyframes fall-and-spin {
  0% {
    opacity: 0;
    transform: translateY(-50px) rotate(0deg);
  }
  10% {
    opacity: 0.7;
  }
  90% {
    opacity: 0.3;
  }
  100% {
    opacity: 0;
    transform: translateY(100vh) rotate(720deg);
  }
}

/* ====================================
   Footer
   ==================================== */
footer {
  background: linear-gradient(135deg, var(--wood-dark) 0%, #2A1610 100%);
  color: var(--cream);
  padding: 2rem 1rem;
  text-align: center;
  margin-top: 4rem;
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.2);
}

footer p {
  margin: 0.5rem 0;
}

footer a {
  color: var(--accent-orange);
  text-decoration: none;
  transition: color var(--transition-fast);
}

footer a:hover {
  color: var(--wood-light);
  text-decoration: underline;
}

/* ====================================
   Responsive
   ==================================== */
@media (max-width: 768px) {
  .site-title h1 {
    font-size: 1.75rem;
  }

  .site-title {
    padding: 1rem 2rem;
  }

  .portal-container {
    width: 80px;
    height: 80px;
  }

  .product-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.5rem;
  }

  nav ul {
    gap: 0.25rem;
    row-gap: 10px;
  }

  nav li {
    margin-top: 10px;
  }

  nav a {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .site-title h1 {
    font-size: 1.5rem;
  }

  .product-grid {
    grid-template-columns: 1fr;
  }
}

/* ====================================
   Modales personnalisées
   ==================================== */
.custom-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(74, 44, 31, 0.7);
  backdrop-filter: blur(4px);
  z-index: 10000;
  animation: fadeIn 0.2s ease;
}

.custom-modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.custom-modal .modal-content {
  background: white;
  border-radius: 16px;
  padding: 2.5rem;
  max-width: 450px;
  width: 90%;
  box-shadow: var(--shadow-strong), 0 0 40px rgba(74, 44, 31, 0.4);
  border: 4px solid var(--wood-light);
  position: relative;
  animation: slideIn 0.3s ease;
  text-align: center;
  overflow: visible;
}

.modal-content::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(135deg, var(--wood-light), var(--wood-medium));
  border-radius: 16px;
  z-index: -1;
  opacity: 0.3;
}

.modal-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
}

.modal-title {
  font-family: 'Merriweather', serif;
  font-size: 1.75rem;
  color: var(--wood-dark);
  margin-bottom: 1rem;
  font-weight: 700;
}

.modal-message {
  font-size: 1.1rem;
  color: var(--slate-gray);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.modal-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.modal-btn {
  padding: 0.875rem 2rem;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: 'Raleway', sans-serif;
  min-width: 120px;
}

.modal-btn-confirm {
  background: var(--cream);
  color: var(--wood-dark);
  border: 2px solid var(--slate-gray);
  box-shadow: var(--shadow-light);
}

.modal-btn-confirm:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
  background: #E8DCC8;
  border-color: var(--wood-medium);
}

.modal-btn-cancel {
  background: linear-gradient(135deg, var(--wood-medium), var(--wood-dark));
  color: white;
  border: none;
  box-shadow: var(--shadow-medium);
}

.modal-btn-cancel:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-strong);
  background: linear-gradient(135deg, var(--wood-dark), #3A1C0F);
}

.modal-btn-ok {
  background: linear-gradient(135deg, var(--accent-orange), var(--wood-medium));
  color: white;
  box-shadow: var(--shadow-medium);
}

.modal-btn-ok:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-strong);
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-20px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* ====================================
   Animations de transition de page
   ==================================== */
.page-transition {
  animation: pageTransition 0.6s ease-in;
}

@keyframes pageTransition {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ====================================
   Formulaires
   ==================================== */
.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--wood-dark);
  font-weight: 600;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid var(--wood-light);
  border-radius: 8px;
  background: var(--cream);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--wood-medium);
}

/* ====================================
   Curseur de prix personnalisé
   ==================================== */

input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 12px;
  border-radius: 6px;
  outline: none;
  cursor: pointer;
  background: #e0e0e0;
  transition: all 0.3s ease;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
  /* Le background sera géré dynamiquement par JavaScript */
}

input[type="range"]:hover {
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.15), 0 2px 8px rgba(139, 90, 60, 0.3);
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 0;
  height: 0;
  cursor: pointer;
}

input[type="range"]::-webkit-slider-runnable-track {
  width: 100%;
  height: 12px;
  border-radius: 6px;
}

input[type="range"]::-moz-range-thumb {
  width: 0;
  height: 0;
  border: none;
  background: transparent;
  cursor: pointer;
}

input[type="range"]::-moz-range-track {
  width: 100%;
  height: 12px;
  border-radius: 6px;
  background: transparent;
}

/* ====================================
   Bouton de suppression dans le panier
   ==================================== */
.btn-delete:hover {
  background: #E8DCC8 !important;
  border-color: var(--wood-medium) !important;
  color: var(--wood-dark) !important;
  transform: translateY(-1px);
  box-shadow: var(--shadow-light);
}

/* ====================================
   Animations pour notifications mobile
   ==================================== */
@keyframes slideInBottom {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(100px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

@keyframes slideOutBottom {
  from {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
  to {
    opacity: 0;
    transform: translateX(-50%) translateY(100px);
  }
}

/* ====================================
   Bouton Ajouter au panier sur mobile
   ==================================== */
@media (max-width: 768px) {
  .btn-add-cart .cart-text {
    display: none;
  }

  .btn-add-cart .cart-icon {
    font-size: 1.5rem;
  }

  .btn-add-cart {
    background: linear-gradient(135deg, #A06B4D, #5A3626) !important;
    box-shadow: 0 4px 12px rgba(160, 107, 77, 0.3) !important;
  }

  .btn-add-cart:hover {
    background: linear-gradient(135deg, #B07A5A, #6A4230) !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(176, 122, 90, 0.4) !important;
  }
}

/* Cacher les spinners des inputs number */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

input[type="number"] {
  -moz-appearance: textfield;
}

input[type="number"]:focus {
  outline: none;
  border-color: var(--wood-dark);
  box-shadow: 0 0 0 3px rgba(139, 90, 60, 0.2);
}

/* Personnalisation des inputs file */
input[type="file"] {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  font-size: 0.95rem;
  color: var(--slate-gray);
  cursor: pointer;
}

input[type="file"]::file-selector-button {
  background: linear-gradient(135deg, var(--wood-medium) 0%, var(--wood-dark) 100%);
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(139, 90, 60, 0.3);
  margin-right: 1rem;
}

input[type="file"]::file-selector-button:hover {
  background: linear-gradient(135deg, #9d7050 0%, #4a2f1f 100%);
  box-shadow: 0 4px 12px rgba(139, 90, 60, 0.4);
  transform: translateY(-2px);
}