/* ============================
   Personal overrides (PaperMod)
   ============================ */

:root {
  --accent: #6366f1; /* neutral indigo */
  --radius: 10px;
}

/* Hero */
.hero-text {
  font-size: 1.6rem;
  font-weight: 400;
  text-align: center;
  max-width: 820px;
  margin: 80px auto 60px auto;
  line-height: 1.25;
}

.hero-text strong {
  font-weight: 600;
  display: inline-block;
}

.hero-sub {
  font-weight: 500;
  opacity: 0.9;
}

/* Card grid */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin: 60px 0;
}

.card {
  padding: 24px;
  border-radius: var(--radius);
  background: var(--theme); /* PaperMod background */
  border: 1px solid var(--border);
}

.card h3 {
  margin-top: 0;
  margin-bottom: 12px;
  font-size: 1.05rem;
}

.card p {
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--secondary);
}

/* Emphasis */
.card-emphasis {
  border-top: 3px solid var(--accent);
}