:root {
  /* Brand Colors */
  --color-major-blu: #C8E0FD;
  --color-minor-blu: #DCEBF8;
  --color-ready: #E3572D;
  --color-paige: #F3F4EF;
  --color-text: #1a1a1a;
  --color-muted: #666666;
  --color-bg: #F3F4EF;
  
  /* Typography */
  --font-heading: "Primsa Text", system-ui, sans-serif;
  --font-body: "Primsa Text", system-ui, sans-serif;
  
  /* Layout */
  --spacing-unit: 1rem;
  --container-width: 1120px;
}

* {
  box-sizing: border-box;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  margin: 0;
}

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1rem;
}

.site-header {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--color-minor-blu);
}

.site-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.site-nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  padding: 0;
  margin: 0;
}

.site-logo {
  font-weight: 700;
}

main {
  padding: 3rem 0;
}

h1,
h2,
h3 {
  font-family: var(--font-heading);
  color: var(--color-text);
  line-height: 1.15;
}

h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  max-width: 11ch;
}

h2 {
  font-size: clamp(1.75rem, 3vw, 3rem);
}

a {
  color: var(--color-ready);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

a:hover {
  background-color: var(--color-minor-blu);
}

.hero {
  padding: 4rem 0;
}

.hero p {
  max-width: 680px;
  font-size: 1.25rem;
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.btn-primary,
.btn-secondary {
  display: inline-block;
  padding: 0.8rem 1rem;
  border: 1px solid var(--color-ready);
}

.btn-primary {
  background: var(--color-ready);
  color: var(--color-paige);
}

.btn-secondary {
  color: var(--color-ready);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.post {
  max-width: 760px;
}

.post-summary {
  font-size: 1.25rem;
  color: var(--color-muted);
}

.site-footer {
  margin-top: 4rem;
  padding: 2rem 0;
  border-top: 1px solid var(--color-minor-blu);
  color: var(--color-muted);
  font-size: 0.875rem;
}

@media (max-width: 760px) {
  .site-nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-nav ul {
    flex-wrap: wrap;
  }

  .grid-3 {
    grid-template-columns: 1fr;
  }
}