/* Critical CSS for homepage - minimal styles for above-the-fold content */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.min-h-screen {
  min-height: 100vh;
}

.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.flex-1 {
  flex: 1 1 0%;
}

.container-default {
  width: 100%;
  margin: 0 auto;
  padding: 0 1rem;
  max-width: 1280px;
}

.py-20 {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.text-center {
  text-align: center;
}

.mb-16 {
  margin-bottom: 4rem;
}

.mb-8 {
  margin-bottom: 2rem;
}

.mb-4 {
  margin-bottom: 1rem;
}

.heading-1 {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
}

.body-large {
  font-size: 1.125rem;
  line-height: 1.75;
}

.max-w-2xl {
  max-width: 42rem;
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: #2563eb;
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: 500;
  text-decoration: none;
  transition: background-color 0.2s;
}

.btn-primary:hover {
  background-color: #1d4ed8;
}

.btn-large {
  font-size: 1.125rem;
  padding: 1rem 2rem;
}

/* Navbar critical styles */
header {
  background-color: #3f7ccd;
}

.h-\[60px\] {
  height: 60px;
}

.justify-between {
  justify-content: space-between;
}

.items-center {
  align-items: center;
}

.h-full {
  height: 100%;
}

.gap-2 {
  gap: 0.5rem;
}

.text-white {
  color: white;
}

.font-medium {
  font-weight: 500;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0 1rem;
  color: white;
  text-decoration: none;
  transition: background-color 0.2s;
}

.nav-link:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Icon placeholder styles */
.icon-default {
  width: 1.25rem;
  height: 1.25rem;
}

.w-5 {
  width: 1.25rem;
}

.h-5 {
  height: 1.25rem;
}

.inline-block {
  display: inline-block;
}

/* Grid and card styles */
.grid-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr) !important;
  gap: 1.5rem;
  margin-top: 3rem;
}

.card {
  border-radius: 0.5rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.card-hover {
  transition: box-shadow 0.2s;
}

.card-hover:hover {
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.p-6 {
  padding: 1.5rem;
}

.bg-white {
  background-color: #ffffff;
}

.heading-2 {
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1.3;
}

.body-default {
  font-size: 1rem;
  line-height: 1.6;
  color: #374151;
}

/* Loading skeleton */
.animate-pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: .5;
  }
}

.bg-gray-200 {
  background-color: #e5e7eb;
}

.rounded {
  border-radius: 0.25rem;
}

@media (min-width: 768px) {
  .heading-1 {
    font-size: 3.5rem;
  }
  
  .md\:text-3xl {
    font-size: 1.875rem;
  }
  
  .md\:w-14 {
    width: 3.5rem;
  }
}