:root {
  --brand-1:#0ea5e9; /* celeste */
  --brand-2:#2563eb; /* azul */
  --brand-3:#1d4ed8;
}

body {
  font-family: 'Inter', sans-serif;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
}

.text-gradient {
  background: linear-gradient(90deg, var(--brand-2), var(--brand-1));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
          background-clip: text;
          color: transparent;
}

.site-hero {
  background: radial-gradient(1200px 600px at 25% 25%, rgba(255,255,255,0.1), transparent),
              linear-gradient(135deg, var(--brand-3), var(--brand-1));
  color: #fff;
}

/* Cards */
.service-card img { height: 180px; object-fit: cover; }
.service-card { transition: transform .2s ease, box-shadow .2s ease; }
.service-card:hover { transform: translateY(-4px); box-shadow: 0 0.5rem 1rem rgba(0,0,0,0.15); }

.price-card { border: 1px solid #eef0f3; }
.price-card .display-6 { letter-spacing: -1px; }

.cta { background: linear-gradient(135deg, var(--brand-2), var(--brand-1)); border-radius: 1rem; }

/* Store */
.product-thumb { width: 60px; height: 60px; object-fit: cover; }
.product-list .list-group-item { cursor: pointer; }

.zoom-image { transition: transform 0.3s ease; }
.zoom-image.zoomed { transform: scale(1.5); cursor: zoom-out; }
.zoom-btn { position: absolute; top: 10px; right: 10px; }

/* Nagios Section Styles */
.nagios-section {
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.05), rgba(37, 99, 235, 0.05));
  border: 1px solid rgba(14, 165, 233, 0.1);
}

.nagios-card {
  transition: all 0.3s ease;
  border: 1px solid #e5e7eb;
}

.nagios-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
  border-color: var(--brand-1);
}