:root {
  --roven-blue: #2563eb;
  --roven-black: #0b0f19;
  --roven-white: #ffffff;
  --roven-gray: #94a3b8;
}

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

body {
  font-family: "Inter", sans-serif;
  background-color: var(--roven-white);
  color: var(--roven-black);
  scroll-behavior: smooth;
}

/* .gradient-bg {
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
} */

.pack-card {
  transition: all 0.3s ease;
  border: px solid #e2e8f0;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.pack-content {
  flex-grow: 1;
}

.pack-button {
  margin-top: auto;
}

.pack-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(37, 99, 235, 0.1);
}

.recommended-badge {
  background: linear-gradient(135deg, var(--roven-blue), #3b82f6);
  color: white;
}

.option-card {
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  border: 1px solid #bae6fd;
}

.feature-list li::before {
  content: "✓";
  color: var(--roven-blue);
  font-weight: bold;
  display: inline-block;
  width: 1.5em;
  margin-left: -1em;
}

.important-note {
  background: linear-gradient(135deg, #fff7ed 0%, #ffedd5 100%);
  border-left: 4px solid #f97316;
}

.section-padding {
  padding-top: 6rem;
  padding-bottom: 6rem;
}

@media (max-width: 768px) {
  .section-padding {
    padding-top: 4rem;
    padding-bottom: 4rem;
  }
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in {
  animation: fadeIn 1s ease-out;
}

.animate-slide-up {
  animation: slideUp 0.8s ease-out;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: var(--roven-blue);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: #1d4ed8;
}