html,
body {
  overflow-x: hidden;
  /* bloque le scroll horizontal */
}

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


body {
  -ms-overflow-style: none;
  /* IE & Edge */
  scrollbar-width: none;
  /* Firefox */
  background-color: #ffffff;
  font-family: 'Orbitron', sans-serif;
  color: #333;
  margin: 0;

}

/* Colonne gauche (logo) */
.header-left {
  flex: 1;
  display: flex;
  align-items: center;
}

/* Colonne centrale (menu) */
.header-center {
  flex: 2;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Colonne droite (bouton Connexion) */
.header-right {
  flex: 1;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}


.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 160px;
  padding: 0 3rem;
  background-color: #121212;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 1000;
  font-family: 'Segoe UI', sans-serif;
}

.logo {
  font-size: 1.8rem;
  font-weight: bold;
}

/* Image du logo */
.logo-img {
  height: 80%;
  max-height: 400px;
  object-fit: contain;
}

/* Menu de navigation */
.nav-links {
  list-style: none;
  display: flex;
  gap: 2rem;
}


.nav-links a {
  color: white;
  text-decoration: none;
  font-size: 1.2rem;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: #00d1b2;
}



/* Bouton Connexion */
.login-button {
  padding: 0.6rem 1.2rem;
  background-color: #540886;
  color: white;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 500;
  transition: background-color 0.3s ease;
}

.login-button:hover {
  background-color: #a00070;
}
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2rem;
  padding: 2rem;
  max-width: 1400px;
  margin: auto;
}

.product-card {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: center;
  margin-top: 2px;
  padding: 1.5rem;
  border: 1px solid rgba(0, 0, 0, 0.2);/* noir pur */ 
  /* ou pour un effet plus doux : */
  /* border: 1px solid #333; */
}



.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.product-card img {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

.product-card h3 {
  margin: 1rem 0 0.5rem;
  font-size: 25px;
}

.product-card p {
  font-size: 0.9rem;
  color: #141414;
  font-family: 'Segoe UI', sans-serif;
}

.price {
  display: block;
  margin-top: 0.5rem;
  font-size: 1.5rem;
  font-weight: bold;
  color: #00a86b;
  font-family: 'Segoe UI', sans-serif;
}
.product-intro {
  text-align: center;
  padding: 2rem 1rem 1rem;
  max-width: 1400px;
  margin: 0 auto;
  margin-top: 30px;
  margin-bottom: 30px;
  

}

.product-intro h2 {
  font-size: 2rem;
  color: #222;
  margin-bottom: 0.5rem;
  font-family: 'Orbitron', sans-serif;
  font-size: 50px;
}

.product-intro p {
  font-size: 1.4rem;
  color: #666;
  font-family: 'Segoe UI', sans-serif;
}
.product-link {
  text-decoration: none;
  color: inherit;
  display: block;
}
.fade-in {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.show {
  opacity: 1;
  transform: translateY(0);
}
.category {
  margin: 4rem auto;
  max-width: 1400px;
  padding: 0 1rem;
}

.category-title {
  font-family: 'Orbitron', sans-serif;
  font-size: 2rem;
  text-align: left;
  margin-bottom: 2rem;
  color: #121212;
  position: relative;
  padding-bottom: 0.5rem;
}

/* Ligne de séparation sous le titre */
.category-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 120px; /* longueur de la ligne */
  height: 3px;
  background: #00d1b2; /* vert/bleu moderne */
  border-radius: 2px;
}
/* === Mise en page : 1 image par ligne pour Accessoires et T-shirts === */

/* Grille à 1 colonne centrée */
.category:nth-of-type(2) .product-grid,
.category:nth-of-type(3) .product-grid {
  grid-template-columns: 1fr;
  max-width: 600px; /* largeur max de la carte */
  margin: 0 auto;   /* centre le contenu */
}

/* Ajustement visuel des cartes */
.category:nth-of-type(2) .product-card,
.category:nth-of-type(3) .product-card {
  max-width: 100%;
}

/* Images : même style que les licences Windows */
.category:nth-of-type(2) .product-card img,
.category:nth-of-type(3) .product-card img {
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 10px;
}


/* ========================= */
/* 🌐 Responsive Design */
/* ========================= */

/* --- Tablettes et petits écrans --- */
@media (max-width: 1024px) {
  .site-header {
    flex-direction: column;
    height: auto;
    text-align: center;
    padding: 1rem;
  }

  .logo-img {
    max-height: 120px;
    margin-bottom: 1rem;
  }

  .nav-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
  }

  .header-right {
    margin-top: 1rem;
  }
/* --- Smartphones --- */
@media (max-width: 600px) {
  body {
    font-size: 0.9rem;
  }

  .site-header {
    padding: 1rem 0.5rem;
  }

  .logo-img {
    max-height: 300px;
  }

  .nav-links {
    flex-direction: column;
    gap: 0.5rem;
  }
  .product-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto;
    padding: 0 1rem; /* un petit espace sur les bords */
    justify-items: center;
  }

  .product-card {
    width: 100%;
    max-width: 340px;
    margin: 0 auto;
  }
/* ======== MENU BURGER ======== */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  height: 3px;
  background-color: white;
  border-radius: 5px;
  transition: 0.3s ease;
}

/* Animation croix quand ouvert */
.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}


/* --- Responsive (max 900px) --- */

@media (max-width: 900px) {

  .site-header {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    height: auto;
    padding: 1rem;
    position: relative;
  }

  .logo-img {
    max-width: 300px;
    height: auto;
    margin: 10px auto;
  }

  .menu-toggle {
    display: flex;
    position: absolute;
    right: 20px;
    top: 25px;
    z-index: 1000;
    cursor: pointer;
  }

  .header-center {
    width: 100%;
  }

  /* ======= Menu caché par défaut ======= */
  .nav-links {
    display: none;
    flex-wrap: wrap;
    justify-content: center;
    background-color: #121212;
    width: 100%;
    text-align: center;
    padding: 1rem 0;
    border-top: 1px solid #333;
    gap: 1rem;
  }

  /* ======= Quand le menu est ouvert ======= */
  .nav-links.show {
    display: flex;
  }

  /* ✅ 3 liens par ligne bien centrés */
  .nav-links li {
    flex: 1 1 28%;
    min-width: 100px;
  }

  .nav-links a {
    display: inline-block;
    width: 100%;
    background-color: #1e1e1e;
    color: white;
    text-decoration: none;
    font-size: 0.95rem;
    padding: 0.8rem 0;
    border-radius: 8px;
    transition: background-color 0.3s ease;
  }

  .nav-links a:hover {
    background-color: #540886;
  }

  /* On centre le bouton connexion sous le menu */
  .header-right {
    display: none;
    margin-top: 1rem;
  }
}

.login-button {
  width: auto;
  /* pour ne pas étirer le bouton */
  padding: 0.6rem 1.2rem;
}}}