/* ============================================
   MESHOPS - Styles principaux
   Design: Industriel, sobre, gris
   ============================================ */

/* --- Variables CSS --- */
:root {
  --gris-900: #1a1a1a;
  --gris-800: #2d2d2d;
  --gris-700: #3d3d3d;
  --gris-600: #4a4a4a;
  --gris-500: #6b6b6b;
  --gris-400: #8a8a8a;
  --gris-300: #b0b0b0;
  --gris-200: #d4d4d4;
  --gris-100: #e8e8e8;
  --gris-50: #f5f5f5;
  --blanc: #ffffff;
  --accent: #3d3d3d;
  --accent-hover: #2d2d2d;
  --danger: #c0392b;
  --success: #27ae60;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --radius: 4px;
  --shadow: 0 2px 8px rgba(0,0,0,0.1);
  --shadow-hover: 0 4px 16px rgba(0,0,0,0.15);
  --transition: 0.2s ease;
  --max-width: 1200px;
}

/* --- Reset minimal --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--gris-800);
  background: var(--gris-50);
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--gris-700); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--gris-900); }
ul { list-style: none; }

/* --- Layout --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1rem;
}
.section { padding: 4rem 0; }
.section--alt { background: var(--blanc); }

/* --- Header --- */
.header {
  background: var(--gris-700);
  color: var(--blanc);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow);
}
.header__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.header__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--blanc);
  font-weight: 700;
  font-size: 1.25rem;
}
.header__logo img {
  height: 40px;
  width: auto;
}
.nav { display: flex; gap: 1.5rem; }
.nav a {
  color: var(--gris-200);
  font-weight: 500;
  padding: 0.5rem 0;
  border-bottom: 2px solid transparent;
  transition: all var(--transition);
}
.nav a:hover, .nav a.active {
  color: var(--blanc);
  border-bottom-color: var(--blanc);
}
.nav__mobile { display: none; background: none; border: none; color: var(--blanc); cursor: pointer; }

/* --- Hero --- */
.hero {
  background: linear-gradient(135deg, var(--gris-700) 0%, var(--gris-800) 100%);
  color: var(--blanc);
  padding: 5rem 0;
  text-align: center;
}
.hero__title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.hero__subtitle {
  font-size: 1.25rem;
  color: var(--gris-300);
  max-width: 600px;
  margin: 0 auto 2rem;
}
.hero__actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* --- Boutons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}
.btn--primary {
  background: var(--blanc);
  color: var(--gris-800);
}
.btn--primary:hover {
  background: var(--gris-100);
  color: var(--gris-900);
  transform: translateY(-2px);
}
.btn--secondary {
  background: transparent;
  color: var(--blanc);
  border: 2px solid var(--blanc);
}
.btn--secondary:hover {
  background: var(--blanc);
  color: var(--gris-800);
}
.btn--dark {
  background: var(--gris-700);
  color: var(--blanc);
}
.btn--dark:hover {
  background: var(--gris-800);
  transform: translateY(-2px);
}
.btn--messenger {
  background: #0084ff;
  color: var(--blanc);
}
.btn--messenger:hover {
  background: #0073e6;
  transform: translateY(-2px);
}

/* --- Titres de section --- */
.section__title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--gris-800);
  margin-bottom: 0.5rem;
}
.section__subtitle {
  color: var(--gris-500);
  margin-bottom: 2rem;
}

/* --- Grille produits --- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

/* --- Carte produit --- */
.product-card {
  background: var(--blanc);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all var(--transition);
}
.product-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.product-card__image {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--gris-100);
}
.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product-card__content { padding: 1.25rem; }
.product-card__title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--gris-800);
  margin-bottom: 0.5rem;
}
.product-card__price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gris-700);
}
.product-card__price span {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--gris-500);
}
.product-card__badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  border-radius: var(--radius);
  margin-bottom: 0.5rem;
}
.product-card__badge--custom {
  background: var(--gris-200);
  color: var(--gris-600);
}
.product-card__badge--new {
  background: var(--gris-700);
  color: var(--blanc);
}

/* --- Page produit détail --- */
.product-detail { padding: 3rem 0; }
.product-detail__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.product-gallery { display: flex; flex-direction: column; gap: 1rem; }
.product-gallery__main {
  aspect-ratio: 4/3;
  background: var(--gris-100);
  border-radius: var(--radius);
  overflow: hidden;
}
.product-gallery__main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product-gallery__thumbs {
  display: flex;
  gap: 0.5rem;
}
.product-gallery__thumb {
  width: 80px;
  height: 60px;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  opacity: 0.6;
  transition: opacity var(--transition);
  border: 2px solid transparent;
}
.product-gallery__thumb:hover,
.product-gallery__thumb.active {
  opacity: 1;
  border-color: var(--gris-700);
}
.product-gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product-info__title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--gris-800);
  margin-bottom: 0.5rem;
}
.product-info__tagline {
  font-size: 1.125rem;
  color: var(--gris-500);
  margin-bottom: 1.5rem;
}
.product-info__description {
  color: var(--gris-600);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

/* --- Dropdown options --- */
.option-select {
  margin-bottom: 1.5rem;
}
.option-select__label {
  display: block;
  font-weight: 600;
  color: var(--gris-700);
  margin-bottom: 0.5rem;
}
.option-select__dropdown {
  width: 100%;
  padding: 0.875rem 1rem;
  font-size: 1rem;
  border: 2px solid var(--gris-200);
  border-radius: var(--radius);
  background: var(--blanc);
  cursor: pointer;
  transition: border-color var(--transition);
}
.option-select__dropdown:focus {
  outline: none;
  border-color: var(--gris-700);
}
.option-details {
  background: var(--gris-50);
  border-radius: var(--radius);
  padding: 1rem;
  margin-top: 1rem;
}
.option-details__price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gris-800);
  margin-bottom: 0.5rem;
}
.option-details__includes {
  color: var(--gris-600);
  font-size: 0.9rem;
}
.option-details__includes li {
  padding: 0.25rem 0;
  padding-left: 1.25rem;
  position: relative;
}
.option-details__includes li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: bold;
}

/* --- Specs produit --- */
.product-specs {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--gris-200);
}
.product-specs__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--gris-700);
  margin-bottom: 1rem;
}
.product-specs__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}
.product-specs__item {
  font-size: 0.9rem;
}
.product-specs__item strong {
  color: var(--gris-700);
}
.product-specs__list {
  margin-top: 1rem;
}
.product-specs__list li {
  padding: 0.375rem 0;
  padding-left: 1.25rem;
  position: relative;
  color: var(--gris-600);
}
.product-specs__list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--gris-400);
}

/* --- Section sur mesure --- */
.custom-section {
  background: linear-gradient(135deg, var(--gris-100) 0%, var(--gris-200) 100%);
  text-align: center;
  padding: 4rem 2rem;
  border-radius: var(--radius);
  margin-top: 3rem;
}
.custom-section__title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gris-800);
  margin-bottom: 0.75rem;
}
.custom-section__text {
  color: var(--gris-600);
  margin-bottom: 1.5rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* --- Footer --- */
.footer {
  background: var(--gris-800);
  color: var(--gris-300);
  padding: 3rem 0 1.5rem;
  margin-top: 4rem;
}
.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: start;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 2rem;
}
.footer__brand {
  max-width: 300px;
}
.footer__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--blanc);
  font-weight: 700;
  font-size: 1.125rem;
  margin-bottom: 0.75rem;
}
.footer__logo img {
  height: 32px;
}
.footer__desc {
  font-size: 0.9rem;
  line-height: 1.6;
}
.footer__links h4 {
  color: var(--blanc);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.footer__links a {
  display: block;
  color: var(--gris-400);
  padding: 0.375rem 0;
  font-size: 0.9rem;
}
.footer__links a:hover {
  color: var(--blanc);
}
.footer__bottom {
  border-top: 1px solid var(--gris-700);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--gris-500);
}
.footer__bottom a {
  color: var(--gris-400);
}
.footer__bottom a:hover {
  color: var(--blanc);
}

/* --- Page simple (CGV, À propos) --- */
.page-content {
  background: var(--blanc);
  padding: 3rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  max-width: 800px;
  margin: 3rem auto;
}
.page-content h1 {
  font-size: 2rem;
  color: var(--gris-800);
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--gris-200);
}
.page-content h2 {
  font-size: 1.25rem;
  color: var(--gris-700);
  margin: 2rem 0 1rem;
}
.page-content p {
  margin-bottom: 1rem;
  color: var(--gris-600);
}
.page-content ul, .page-content ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}
.page-content li {
  margin-bottom: 0.5rem;
  color: var(--gris-600);
}
.page-content ol { list-style: decimal; }
.page-content ul { list-style: disc; }

/* --- Location page --- */
.location-hero {
  background: linear-gradient(135deg, var(--gris-600) 0%, var(--gris-700) 100%);
  color: var(--blanc);
  padding: 4rem 0;
  text-align: center;
}
.location-items {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}
.location-item {
  background: var(--blanc);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-align: center;
}
.location-item__icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}
.location-item__title {
  font-weight: 600;
  color: var(--gris-800);
  margin-bottom: 0.5rem;
}
.location-durations {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin: 2rem 0;
}
.location-duration {
  background: var(--gris-100);
  padding: 1rem 1.5rem;
  border-radius: var(--radius);
  text-align: center;
  min-width: 120px;
}
.location-duration__label {
  font-weight: 600;
  color: var(--gris-700);
}
.location-duration__info {
  font-size: 0.85rem;
  color: var(--gris-500);
}

/* --- Note frais de port --- */
.shipping-note {
  background: var(--gris-100);
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  color: var(--gris-600);
  margin-top: 1rem;
}

/* --- Breadcrumb --- */
.breadcrumb {
  padding: 1rem 0;
  font-size: 0.9rem;
  color: var(--gris-500);
}
.breadcrumb a { color: var(--gris-500); }
.breadcrumb a:hover { color: var(--gris-700); }
.breadcrumb span { margin: 0 0.5rem; }

/* --- Responsive --- */
@media (max-width: 768px) {
  .header__inner { flex-wrap: wrap; }
  .nav {
    display: none;
    width: 100%;
    flex-direction: column;
    gap: 0;
    padding-top: 1rem;
  }
  .nav.active { display: flex; }
  .nav a { padding: 0.75rem 0; border-bottom: none; }
  .nav__mobile { display: block; font-size: 1.5rem; }

  .hero { padding: 3rem 0; }
  .hero__title { font-size: 1.75rem; }
  .hero__subtitle { font-size: 1rem; }

  .product-detail__inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .product-specs__grid { grid-template-columns: 1fr; }

  .footer__inner { flex-direction: column; text-align: center; }
  .footer__brand { max-width: 100%; }

  .page-content { padding: 1.5rem; margin: 1.5rem; }

  .section { padding: 3rem 0; }
}

/* --- Lazy loading --- */
img[data-src] {
  opacity: 0;
  transition: opacity 0.3s;
}
img[data-src].loaded {
  opacity: 1;
}

/* --- Utilitaires --- */
.text-center { text-align: center; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }