/* Public “How it's built” article on the TekTinkers polar chrome. */

.built {
  max-width: 46rem;
  margin: 0 auto;
  padding: 40px 20px 64px;
}

.built__kicker {
  margin: 0 0 8px;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--polar-sea);
}

.built__title {
  margin: 0 0 12px;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1.12;
}

.built__lead {
  margin: 0 0 1.4rem;
  color: var(--muted);
}

.built__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin: 0 0 2rem;
}

.built__actions a {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--polar-sea) 40%, transparent);
  background: color-mix(in oklab, var(--polar-sea) 12%, transparent);
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
}

.built__actions a:hover {
  filter: none;
  color: var(--polar-ice);
  border-color: var(--polar-coral);
}

.built nav {
  margin: 0 0 2rem;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid color-mix(in oklab, var(--polar-sea) 30%, transparent);
  background: color-mix(in oklab, var(--polar-ice) 6%, transparent);
}

.built nav h2 {
  margin: 0 0 8px;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--polar-coral);
}

.built nav ol {
  margin: 0;
  padding-left: 1.2rem;
}

.built h2 {
  margin: 2.2rem 0 0.65rem;
  font-size: 1.35rem;
}

.built h3 {
  margin: 1.4rem 0 0.4rem;
  font-size: 1.05rem;
}

.built p,
.built li {
  color: var(--muted);
}

.built p {
  margin: 0 0 0.85rem;
}

.built ul,
.built ol {
  margin: 0 0 1rem;
  padding-left: 1.2rem;
}

.built li {
  margin: 0 0 0.3rem;
}

.built strong,
.built h2,
.built h3 {
  color: var(--text);
}

.built code {
  font-size: 0.88em;
  padding: 0.12em 0.35em;
  border-radius: 4px;
  background: color-mix(in oklab, var(--polar-ice) 10%, transparent);
  color: var(--polar-ice);
}

.built pre {
  overflow: auto;
  padding: 12px 14px;
  border-radius: 12px;
  background: color-mix(in oklab, #000 28%, var(--bg-elev));
  border: 1px solid color-mix(in oklab, var(--polar-sea) 22%, transparent);
  margin: 0 0 1.1rem;
}

.built pre code {
  padding: 0;
  background: none;
}

.built table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 1.1rem;
  font-size: 0.9rem;
}

.built th,
.built td {
  text-align: left;
  padding: 0.4rem 0.45rem;
  border-bottom: 1px solid color-mix(in oklab, var(--polar-sea) 22%, transparent);
  vertical-align: top;
}

.built th {
  color: var(--polar-sea);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.built .note {
  margin: 0 0 1.5rem;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid color-mix(in oklab, var(--polar-coral) 35%, transparent);
  background: color-mix(in oklab, var(--polar-coral) 10%, transparent);
  color: var(--text);
}