/* Modetelas - Estilos Personalizados */

:root {
  --primary: #0b63ce;
  --primary-dark: #074797;
  --primary-light: #e8f1fc;
  --dark: #0f172a;
  --dark-light: #1e293b;
  --steel: #64748b;
  --whatsapp: #25d366;
  --whatsapp-dark: #128c7e;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: #334155;
  background-color: #f8fafc;
}

/* Scrollbar personalizada */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Sombra e acabamento de cards */
.product-card {
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px -8px rgba(11, 99, 206, 0.15), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Badge industrial */
.badge-tech {
  display: inline-flex;
  align-items: center;
  font-family: monospace;
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* Gaveta do Carrinho (Cart Drawer) */
#cartDrawer {
  transition: transform 0.3s ease-in-out;
}
#cartDrawer.translate-x-full {
  transform: translateX(100%);
}
#cartDrawer:not(.translate-x-full) {
  transform: translateX(0);
}

/* Overlay do Carrinho e Modal */
.modal-backdrop {
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(4px);
}

/* WhatsApp Flutuante com pulso sutil */
.btn-float-whatsapp {
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
  animation: pulse-wa 3s infinite;
}

@keyframes pulse-wa {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
  }
  70% {
    box-shadow: 0 0 0 14px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

/* Grid de tabela técnica zebrada */
.tech-table tr:nth-child(even) {
  background-color: #f8fafc;
}
.tech-table tr:hover {
  background-color: #eff6ff;
}