@font-face {
  font-family: "Syne";
  src: url("/static/fonts/Syne-Variable.woff2") format("woff2");
  font-weight: 400 800;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Source Serif 4";
  src: url("/static/fonts/SourceSerif4-Variable.woff2") format("woff2");
  font-weight: 200 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Source Serif 4";
  src: url("/static/fonts/SourceSerif4-Italic-Variable.woff2") format("woff2");
  font-weight: 200 900;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "JetBrains Mono";
  src: url("/static/fonts/JetBrainsMono-Variable.woff2") format("woff2");
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}

/* Type Scale */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Syne", "Arial Black", sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text);
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
}
h2 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
}
h3 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
}
h4 {
  font-size: 1.25rem;
}

/* Prose styles for rendered markdown */
.prose {
  max-width: 72ch;
  line-height: 1.8;
}

.prose h1,
.prose h2,
.prose h3,
.prose h4 {
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
}

.prose h1:first-child,
.prose h2:first-child,
.prose h3:first-child {
  margin-top: 0;
}

.prose p {
  margin-bottom: var(--space-lg);
}

.prose a {
  color: var(--color-accent);
  text-decoration: underline;
  text-decoration-color: var(--color-accent-dim);
  text-underline-offset: 3px;
  transition: text-decoration-color var(--transition-fast);
}

.prose a:hover {
  text-decoration-color: var(--color-accent);
}

.prose strong {
  font-weight: 700;
  color: var(--color-text);
}

.prose em {
  font-style: italic;
}

.prose ul,
.prose ol {
  margin-bottom: var(--space-lg);
  padding-left: var(--space-xl);
}

.prose ul {
  list-style: disc;
}
.prose ol {
  list-style: decimal;
}

.prose li {
  margin-bottom: var(--space-xs);
}

.prose li::marker {
  color: var(--color-accent);
}

.prose blockquote {
  border-left: 3px solid var(--color-accent);
  padding-left: var(--space-lg);
  margin-bottom: var(--space-lg);
  color: var(--color-text-muted);
  font-style: italic;
}

.prose code {
  font-family: "JetBrains Mono", "Fira Code", monospace;
  font-size: 0.875em;
  background: var(--color-bg-raised);
  padding: 0.15em 0.4em;
  border-radius: var(--radius-sm);
  color: var(--color-accent);
}

.prose pre {
  margin-bottom: var(--space-lg);
  padding: var(--space-lg);
  background: var(--color-bg-raised);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  overflow-x: auto;
}

.prose pre code {
  background: none;
  padding: 0;
  border-radius: 0;
  color: var(--color-text);
  font-size: 0.85rem;
  line-height: 1.6;
}

.prose img {
  border-radius: var(--radius-md);
  margin: var(--space-xl) 0;
}

.prose hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: var(--space-2xl) 0;
}

.prose table {
  width: 100%;
  margin-bottom: var(--space-lg);
  border-collapse: collapse;
}

.prose th,
.prose td {
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-border);
  text-align: left;
}

.prose th {
  background: var(--color-bg-raised);
  font-family: "Syne", sans-serif;
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
}