:root {
  --navy: #101b2d;
  --navy-2: #16243b;
  --amber: #e8971e;
  --amber-dark: #c97e14;
  --paper: #f6f5f2;
  --line: #22334d;
}

* {
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, sans-serif;
  background: var(--paper);
  color: #1c1c1c;
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

header {
  background: var(--navy);
  padding: 18px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  border-bottom: 4px solid var(--amber);
}

header img {
  height: 42px;
}

header .tag {
  color: #b9c3d4;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-left: auto;
  text-align: right;
}

main {
  flex: 1;
  max-width: 640px;
  margin: 0 auto;
  padding: 60px 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

h1 {
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  font-size: 1.8rem;
  color: var(--navy);
  margin-bottom: 6px;
}

p.sub {
  color: #5a5f68;
  margin-top: 0;
  margin-bottom: 32px;
}

.card {
  background: #fff;
  border: 1px solid #ddd9d0;
  border-left: 4px solid var(--amber);
  border-radius: 4px;
  padding: 22px 24px;
}

.card h2 {
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  font-size: 1rem;
  letter-spacing: 0.05em;
  color: var(--navy);
  margin: 0 0 6px;
}

.card p {
  color: #5a5f68;
  margin: 0 0 16px;
  font-size: 0.92rem;
}

a.button {
  display: inline-block;
  padding: 11px 20px;
  border-radius: 4px;
  background: var(--amber);
  color: var(--navy);
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
}

a.button:hover {
  background: var(--amber-dark);
}

footer {
  max-width: 640px;
  margin: 0 auto;
  padding: 16px 20px 24px;
  border-top: 1px solid #ddd9d0;
  font-size: 0.75rem;
  color: #8a8f98;
}

main.wide {
  max-width: 1040px;
}

.section-title {
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  color: var(--navy, #101b2d);
  margin: 32px 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid #ddd9d0;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

/* Equal-height cards with the button pinned to the bottom */
.card-grid .card {
  display: flex;
  flex-direction: column;
  margin: 0;
  height: 100%;
  background: #fff;
  border: 1px solid #ddd9d0;
  border-left: 4px solid var(--amber, #e8971e);
  border-radius: 4px;
  padding: 20px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.card-grid .card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(16, 27, 45, 0.12);
}

.card-grid .card h2 {
  margin: 0 0 8px;
  font-size: 1.05rem;
}

.card-grid .card p {
  flex: 1;
  margin: 0 0 18px;
  font-size: 0.9rem;
  color: #5a5f68;
}

.card-grid .card .button {
  align-self: flex-start;
}

@media (max-width: 600px) {
  .card-grid {
    grid-template-columns: 1fr;
  }
}