/* assets/css/style.css */
:root{
  --ark-orange:#FF6600;
  --ark-blue:#0066FF;
  --ark-gradient: linear-gradient(135deg, #ffffff 0%, #f5f5f7 35%, #ececef 100%);
}
body{
  font-family: 'Montserrat', 'Poppins', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--ark-gradient);
}
.navbar-brand span{ color: var(--ark-orange); }
.btn-ark{
  background: var(--ark-orange);
  color:#fff;
  border:none;
  border-radius:12px;
  padding:10px 16px;
  font-weight:600;
}
.btn-ark:hover{ opacity:.92; color:#fff; }
.badge-size{
  display:inline-block; padding:8px 12px; border-radius:10px; margin:0 6px 6px 0;
  background:#fff; border:1px solid #ddd; cursor:pointer; user-select:none;
}
.badge-size.active{ background: var(--ark-blue); color:#fff; border-color: var(--ark-blue); }
.card-product{
  border:1px solid #eee; border-radius:18px; overflow:hidden; background:#fff; box-shadow:0 10px 22px rgba(0,0,0,.04);
}
.product-title{ font-weight:700; font-size:1.1rem; }
.price{ color:#222; font-weight:700; }
.banner-hero { border-radius:20px; overflow:hidden; }
.whatsapp-fab{
  position:fixed; right:18px; bottom:18px; z-index:20;
  background:#25D366; color:#fff; border-radius:50%; width:56px; height:56px; display:flex; align-items:center; justify-content:center; text-decoration:none;
  box-shadow:0 10px 20px rgba(0,0,0,.15);
}