/* Readings & articles */

.readings-page {
  max-width: 720px;
  padding-bottom: 4rem;
}

.readings-hero {
  margin-bottom: 3.5rem;
}

.readings-hero .display-technical {
  margin-bottom: 1.5rem;
}

.readings-hero .editorial-lead {
  max-width: 38ch;
}

.readings-section {
  margin-bottom: 3.25rem;
}

.readings-section .section-title {
  margin-bottom: 1.25rem;
}

.readings-intro {
  font-family: var(--font-editorial);
  font-style: italic;
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.4;
  color: var(--color-espresso);
  opacity: 0.85;
  max-width: 42ch;
  margin: -0.25rem 0 1.5rem;
}

.reading-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--color-sand);
}

.reading-list > li {
  border-bottom: 1px solid var(--color-sand);
}

.reading-item {
  display: grid;
  grid-template-columns: 2.75rem 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1.35rem 0.15rem 1.35rem 0;
  text-decoration: none;
  color: inherit;
  transition: color 0.2s ease;
}

.reading-list-plain .reading-item {
  grid-template-columns: 1fr;
}

.reading-item:hover {
  text-decoration: none;
}

.reading-item:hover .reading-title {
  color: var(--color-cobalt);
}

.reading-item:focus-visible {
  outline: 2px solid var(--color-cobalt);
  outline-offset: 4px;
}

.reading-index {
  font-family: var(--font-technical);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--color-cobalt);
  padding-top: 0.2rem;
}

.reading-body {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
}

.reading-title {
  font-family: var(--font-technical);
  font-size: clamp(1rem, 2vw, 1.15rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.3;
  color: var(--color-espresso);
  transition: color 0.2s ease;
}

.reading-meta {
  font-family: var(--font-technical);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-cobalt);
}

.reading-note {
  font-family: var(--font-editorial);
  font-style: italic;
  font-size: 1.05rem;
  line-height: 1.4;
  color: var(--color-espresso);
  opacity: 0.75;
  max-width: 46ch;
}

.readings-cta {
  margin-top: 1rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-sand);
}

.readings-cta .cta-sub {
  margin-bottom: 1.25rem;
}

@media (max-width: 720px) {
  .reading-item {
    grid-template-columns: 2.25rem 1fr;
    gap: 0.75rem;
    padding: 1.15rem 0;
  }

  .readings-cta .btn-primary {
    width: 100%;
  }
}