/* ===== ESSAY PAGE STYLES ===== */

body {
  background: var(--color-bg);
}

.essay {
  max-width: 720px;
  margin: 0 auto;
  padding: 8rem 1.5rem 6rem;
}

.essay-header {
  margin-bottom: 3.5rem;
  padding-bottom: 2rem;
  border-bottom: 2px solid var(--color-accent-1);
}

.essay-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent-1);
  margin: 0 0 1rem;
}

.essay-title {
  font-family: var(--font-heading, 'Space Grotesk', sans-serif);
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
  color: var(--color-text);
}

.essay-subtitle {
  font-size: 1.15rem;
  font-style: italic;
  color: var(--color-text-muted);
  margin: 0 0 1rem;
}

.essay-byline {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin: 0;
}

.essay-byline a {
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-card-border);
  text-decoration: none;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.essay-byline a:hover {
  color: var(--color-accent-1);
  border-color: var(--color-accent-1);
}

/* Body */

.essay-body {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-text);
}

.essay-body > p {
  margin: 0 0 1.5rem;
}

.essay-body p strong {
  font-weight: 700;
  color: var(--color-text);
}

.essay-body a {
  color: var(--color-accent-1);
  text-decoration: none;
  border-bottom: 1px solid var(--color-accent-1-light, rgba(0, 170, 230, 0.3));
  transition: border-color 0.15s ease;
}

.essay-body a:hover {
  border-bottom-color: var(--color-accent-1);
}

.essay-body em {
  font-style: italic;
}

.essay-heading {
  font-family: var(--font-heading, 'Space Grotesk', sans-serif);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 3rem 0 1.5rem;
  color: var(--color-text);
}

/* Figures */

.essay-figure {
  margin: 2.5rem 0;
}

.essay-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 4px;
}

.essay-figure figcaption {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-align: center;
  margin-top: 0.75rem;
  font-style: italic;
}

/* References / shoulders of giants */

.essay-references {
  margin-top: 4rem;
  padding: 2rem 2.25rem;
  border: 1px solid var(--color-card-border);
  border-radius: 4px;
}

.essay-references-title {
  font-family: var(--font-heading, 'Space Grotesk', sans-serif);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 1.25rem;
  color: var(--color-text);
}

.essay-references-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.essay-references-list li {
  font-size: 0.975rem;
  line-height: 1.6;
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--color-card-border);
}

.essay-references-list li:last-child {
  border-bottom: none;
}

.essay-references-list a {
  color: var(--color-text);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.essay-references-list a:hover {
  color: var(--color-accent-1);
  border-bottom-color: var(--color-accent-1);
}

.essay-references-more {
  font-style: italic;
  color: var(--color-text-muted);
  padding-top: 0.75rem !important;
}

@media (max-width: 768px) {
  .essay-references {
    padding: 1.5rem 1.5rem;
  }
}

/* Footer */

.essay-footer {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-card-border);
}

.essay-back {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color 0.15s ease;
}

.essay-back:hover {
  color: var(--color-accent-1);
}

/* Always-scrolled nav for essay pages */

.navbar--essay {
  position: fixed;
}

/* Responsive */

@media (max-width: 768px) {
  .essay {
    padding: 6rem 1.25rem 4rem;
  }

  .essay-body {
    font-size: 1rem;
    line-height: 1.7;
  }
}