/* Clean & Professional Style for Rokr Solutions Inc. */

:root {
  --primary: #4f46e5;
  --primary-dark: #4338ca;
  --dark: #1e2937;
  --light: #f8fafc;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: #334155;
  background-color: #ffffff;
  line-height: 1.6;
}

.navbar {
  background: rgba(255, 255, 255, 0.97) !important;
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
  padding: 1rem 0;
}

.navbar-brand {
  font-weight: 700;
  color: var(--dark) !important;
  letter-spacing: -0.02em;
}

.hero {
  background: linear-gradient(135deg, #4f46e5 0%, #6366f1 100%);
  padding: 140px 0 100px;
  color: white;
  position: relative;
}

.hero h1 {
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.card {
  border: none;
  border-radius: 16px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.07);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.btn-primary {
  background-color: var(--primary);
  border: none;
  border-radius: 12px;
  padding: 14px 32px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
}

.lead {
  color: #64748b;
  font-weight: 400;
}

/* Footer */
footer {
  background: var(--dark);
  color: #94a3b8;
}

footer h5 {
  color: white;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  .hero {
    padding: 100px 0 80px;
  }
  .hero h1 {
    font-size: 2.6rem;
  }
}