/* Palette e reset minimi */
:root{
  --primary:#2b6cb0;      /* Blu freddo intenso */
  --muted:#718096;        /* Grigio freddo */
  --bg:#f7fafc;           /* Bianco ghiaccio */
  --warm-gray:#2d3748;    /* Ardesia scuro (sostituisce il marrone) */
}
body{
  font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
  background: var(--bg);
  color: var(--warm-gray);
}
.navbar .brand-name{
  font-weight:600;
  color:var(--primary);
}

/* Hero */
.hero-section{
  min-height:40vh;
  background: linear-gradient(120deg, #2c5282, #1a365d);
  padding:4rem 0;
}
.hero-section .btn-primary{
  background: var(--primary);
  color: #fff;
  border: none;
  padding: .6rem 1.1rem;
}

/* Product cards */
.product-img{
  height: 200px;
  object-fit: cover;
  transition: opacity .25s ease, transform .25s ease;
  background:#e2e8f0;
}

/* Hover gallery: pointer feedback and smooth image changes */
.card:hover .product-img{
  transform: scale(1.01);
}

.card-title{
  font-size:1rem;
}

footer{
  border-top:1px solid #cbd5e0;
  background: var(--bg);
}

/* Responsive tweaks */
@media (max-width:576px){
  .product-img{ height:160px }
}