:root {
  --primary-color: #3b82f6;
  --secondary-color: #10b981;
  --accent-color: #8b5cf6;
  --light-bg: #f9fafb;
  --dark-text: #1f2937;
  --light-text: #f3f4f6;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', sans-serif;
  line-height: 1.6;
  color: var(--dark-text);
  background-color: white;
}

.hero-section {
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  color: white;
}

.feature-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
}

.step-card {
  position: relative;
}

.step-card:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 32px;
  right: -30%;
  width: 60%;
  height: 2px;
  background: var(--primary-color);
  z-index: 1;
}

@media (max-width: 768px) {
  .step-card:not(:last-child)::after {
    display: none;
  }
}

.testimonial-card {
  position: relative;
}

.testimonial-card::before {
  content: """;
  position: absolute;
  top: -20px;
  left: 20px;
  font-size: 80px;
  font-family: Georgia, serif;
  color: var(--primary-color);
  opacity: 0.2;
  line-height: 1;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--light-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #2563eb;
}