/* FIXSYS — estilos de marca */
:root {
  --fixsys-black: #0a0a0a;
  --fixsys-teal: #48c6b1;
  --fixsys-teal-dark: #1a5255;
  --fixsys-green: #0d3b2e;
}

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

.logo-text {
  font-family: 'Montserrat', sans-serif;
  font-style: italic;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.logo-icon {
  position: relative;
  width: 2.25rem;
  height: 2.25rem;
}

.logo-icon-square {
  position: absolute;
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 2px;
}

.logo-icon-square--light {
  top: 0.15rem;
  left: 0.15rem;
  background: #48c6b1;
}

.logo-icon-square--dark {
  right: 0.15rem;
  bottom: 0.15rem;
  background: linear-gradient(135deg, #1a5255, #0d3b2e);
}

.circuit-bg {
  background:
    radial-gradient(circle at 20% 30%, rgba(72, 198, 177, 0.15) 0%, transparent 45%),
    radial-gradient(circle at 80% 70%, rgba(26, 82, 85, 0.25) 0%, transparent 50%),
    linear-gradient(160deg, #0d3b2e 0%, #0a0a0a 55%, #0a0a0a 100%);
}

.grid-pattern {
  background-image:
    linear-gradient(rgba(72, 198, 177, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(72, 198, 177, 0.06) 1px, transparent 1px);
  background-size: 32px 32px;
}

.card-glow:hover {
  box-shadow: 0 0 0 1px rgba(72, 198, 177, 0.35), 0 20px 40px rgba(0, 0, 0, 0.4);
}

.page-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding-top: 4rem;
}

.page-hero {
  padding: 4rem 1rem 3rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #48c6b1;
  color: #000;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  transition: background 0.2s;
}

.btn-primary:hover {
  background: #3db5a1;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  font-weight: 500;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  transition: border-color 0.2s, color 0.2s;
}

.btn-secondary:hover {
  border-color: rgba(72, 198, 177, 0.6);
  color: #48c6b1;
}

.tag {
  display: inline-block;
  font-size: 0.75rem;
  padding: 0.25rem 0.65rem;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.55);
  background: rgba(0, 0, 0, 0.25);
}

.whatsapp-float {
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.35);
}

@media (max-width: 1023px) {
  .mobile-nav.is-open {
    display: block;
  }
}