/* Tailwind directives */
@tailwind base;
@tailwind components;
@tailwind utilities;

/* Custom variables */
:root {
  --color-white: #FFFFFF;
  --color-off-white: #FAFAFA;
  --color-soft-black: #1A1A1A;
  --color-charcoal: #2D2D2D;
  --color-stone: #6B6B6B;
  --color-clay: #D4A574;
  --color-clay-light: #E8C9B0;
  --color-sage: #9CAF88;
  --color-terracotta: #C47A5A;
  
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.02), 0 1px 3px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 4px 8px -2px rgba(0, 0, 0, 0.04), 0 2px 4px -2px rgba(0, 0, 0, 0.02);
  --shadow-lg: 0 12px 24px -8px rgba(0, 0, 0, 0.06);
  --shadow-xl: 0 20px 32px -12px rgba(0, 0, 0, 0.08);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-sans);
  color: var(--color-charcoal);
  background-color: var(--color-white);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--color-soft-black);
}

.container-custom {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

@media (max-width: 768px) {
  .container-custom {
    padding: 0 1.25rem;
  }
}

/* Boutons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: var(--color-soft-black);
  color: var(--color-white);
  padding: 0.875rem 1.75rem;
  border-radius: 9999px;
  font-weight: 500;
  font-size: 0.875rem;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  background-color: var(--color-charcoal);
  transform: translateY(-1px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: transparent;
  color: var(--color-soft-black);
  padding: 0.875rem 1.75rem;
  border-radius: 9999px;
  font-weight: 500;
  font-size: 0.875rem;
  transition: all 0.3s ease;
  border: 1px solid var(--color-stone);
  cursor: pointer;
}

.btn-secondary:hover {
  border-color: var(--color-soft-black);
  background-color: rgba(0, 0, 0, 0.02);
}

/* Cartes produit */
.product-card {
  background: var(--color-white);
  border-radius: 1rem;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.2, 0.9, 0.4, 1.1);
  box-shadow: var(--shadow-sm);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.product-card-image {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background-color: var(--color-off-white);
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.2, 0.9, 0.4, 1.1);
}

.product-card:hover .product-card-image img {
  transform: scale(1.03);
}

.product-card-content {
  padding: 1.25rem;
}

.product-card-title {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 1rem;
  color: var(--color-soft-black);
  margin-bottom: 0.25rem;
  line-height: 1.4;
}

.product-card-price {
  font-weight: 600;
  font-size: 1.125rem;
  color: var(--color-soft-black);
  margin-top: 0.5rem;
}

/* Section alternee */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

@media (max-width: 768px) {
  .split-section {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .split-section.reverse-mobile {
    display: flex;
    flex-direction: column-reverse;
  }
}

.split-section-content {
  padding: 2rem 0;
}

.split-section-title {
  font-size: 2.5rem;
  font-weight: 500;
  margin-bottom: 1.25rem;
  line-height: 1.2;
}

@media (max-width: 768px) {
  .split-section-title {
    font-size: 2rem;
  }
}

.split-section-text {
  color: var(--color-stone);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.split-section-image {
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.split-section-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* Header transparent au scroll */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background-color: transparent;
  transition: all 0.4s ease;
  padding: 1.5rem 0;
}

.header-scrolled {
  background-color: var(--color-white);
  backdrop-filter: blur(8px);
  background-color: rgba(255, 255, 255, 0.95);
  padding: 0.75rem 0;
  box-shadow: var(--shadow-sm);
}

/* Animations douces */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-up {
  animation: fadeUp 0.6s ease-out forwards;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 1000;
  background: var(--color-soft-black);
  color: var(--color-white);
  padding: 0.875rem 1.5rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  transform: translateY(1rem);
  opacity: 0;
  transition: all 0.3s ease;
  pointer-events: none;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* Loading skeleton */
.skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
  border-radius: 0.5rem;
}

@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Product card overrides */
.product-card {
    background: var(--color-white);
    border-radius: 1rem;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.2, 0.9, 0.4, 1.1);
    box-shadow: var(--shadow-sm);
}

.product-card-image {
    aspect-ratio: 3 / 4;
    overflow: hidden;
    background-color: var(--color-off-white);
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.2, 0.9, 0.4, 1.1);
}

.product-card:hover .product-card-image img {
    transform: scale(1.03);
}

.product-card-content {
    padding: 1rem;
}

.product-card-title {
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--color-soft-black);
    line-height: 1.4;
    margin-bottom: 0.25rem;
}

.product-card-price {
    font-weight: 600;
    font-size: 1rem;
    color: var(--color-soft-black);
}

/* Radio and checkbox styling */
input[type="radio"]:checked {
    background-color: var(--color-clay);
    border-color: var(--color-clay);
}

input[type="checkbox"]:checked {
    background-color: var(--color-clay);
    border-color: var(--color-clay);
}

/* Number input spinner removal */
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;
}

.image-preview[draggable="true"] {
    cursor: grab;
}

.image-preview[draggable="true"]:active {
    cursor: grabbing;
}

.image-preview {
    transition: all 0.2s ease;
}

.image-preview.border-clay {
    border-width: 2px;
    border-color: #D4A574;
}