:root {
  color-scheme: light;
  --bg: #f6f7f8;
  --surface: #ffffff;
  --text: #0f1720;
  --muted: #516173;
  --border: #dbe2ea;
  --accent: #0c5fd4;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Georgia", "Times New Roman", serif;
  line-height: 1.6;
}

.container {
  max-width: 880px;
  margin: 3rem auto;
  padding: 2rem;
}

.container.narrow {
  max-width: 760px;
}

.page-header {
  margin-bottom: 2rem;
}

.eyebrow {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  color: var(--muted);
}

h1 {
  margin: 0.4rem 0;
  line-height: 1.2;
}

.subtitle {
  margin: 0;
  color: var(--muted);
}

.post-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1rem;
}

.post-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.1rem;
}

.post-item a {
  color: var(--text);
  text-decoration: none;
  font-size: 1.12rem;
  font-weight: 600;
}

.post-item a:hover {
  color: var(--accent);
}

.meta {
  margin-top: 0.4rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.empty-state {
  border: 1px dashed var(--border);
  border-radius: 10px;
  padding: 1.25rem;
  color: var(--muted);
  background: var(--surface);
}

.back-nav {
  margin-bottom: 1.2rem;
}

.back-nav a {
  color: var(--accent);
  text-decoration: none;
}

.post-content {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.4rem;
}

.post-content img {
  max-width: 100%;
  height: auto;
}

@media (max-width: 700px) {
  .container {
    margin: 1.25rem auto;
    padding: 1rem;
  }
}