:root {
  --echo-ink: #1a1816;
  --echo-paper: #f7f4ee;
  --echo-rule: #c9c4ba;
  --echo-accent: #8b1e3f;
  --echo-muted: #6b665d;
  --echo-max-width: 760px;
}

* { box-sizing: border-box; }

body {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 18px;
  line-height: 1.55;
  color: var(--echo-ink);
  background: var(--echo-paper);
  margin: 0;
  padding: 0;
}

a { color: var(--echo-accent); }
a:hover { text-decoration: underline; }

.echo-masthead {
  border-bottom: 3px double var(--echo-ink);
  padding: 24px 0 16px 0;
  text-align: center;
}
.echo-masthead-link { color: inherit; text-decoration: none; }
.echo-masthead-title {
  margin: 0;
  font-size: 36px;
  font-variant: small-caps;
  letter-spacing: 0.04em;
}
.echo-masthead-tagline {
  margin: 4px 0 0 0;
  color: var(--echo-muted);
  font-style: italic;
}

main {
  max-width: var(--echo-max-width);
  margin: 0 auto;
  padding: 24px;
}

.echo-article-title {
  font-size: 30px;
  margin: 12px 0 6px 0;
  line-height: 1.2;
}
.echo-article-meta {
  color: var(--echo-muted);
  font-size: 14px;
  margin: 0 0 16px 0;
  display: flex;
  gap: 16px;
}
.echo-article-excerpt {
  font-style: italic;
  font-size: 19px;
  margin: 0 0 18px 0;
  color: var(--echo-ink);
}
.echo-article-body p {
  margin: 0 0 16px 0;
}

.ad-slot {
  background: #efeae1;
  border: 1px dashed var(--echo-rule);
  text-align: center;
  padding: 24px;
  margin: 18px 0;
  font-family: -apple-system, system-ui, sans-serif;
  font-size: 13px;
  color: var(--echo-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.ad-slot-placeholder { display: inline-block; }

.echo-index-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.echo-card {
  border-bottom: 1px solid var(--echo-rule);
  padding: 16px 0;
}
.echo-card-link {
  color: inherit;
  text-decoration: none;
}
.echo-card-link:hover .echo-card-title { color: var(--echo-accent); }
.echo-card-title { margin: 0; font-size: 22px; }
.echo-card-excerpt { margin: 4px 0 6px 0; color: var(--echo-ink); }
.echo-card-meta {
  display: flex;
  gap: 12px;
  margin: 0;
  color: var(--echo-muted);
  font-size: 13px;
}

.echo-about-disclaimer-prominent {
  background: #efeae1;
  border-left: 4px solid var(--echo-accent);
  padding: 16px;
  margin: 18px 0;
}

.echo-footer {
  border-top: 3px double var(--echo-ink);
  margin-top: 32px;
  padding: 18px;
  max-width: var(--echo-max-width);
  margin-left: auto;
  margin-right: auto;
}
.echo-footer nav {
  display: flex;
  gap: 16px;
  margin-bottom: 12px;
  font-size: 14px;
}
.echo-disclaimer {
  font-size: 12px;
  color: var(--echo-muted);
  line-height: 1.5;
  margin: 0;
}