*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: Georgia, serif;
  color: #222;
  background: #fafafa;
  line-height: 1.7;
}

header {
  background: #1a1a2e;
  color: #fff;
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

header h1 { font-size: 1.5rem; letter-spacing: 0.02em; }

nav a {
  color: #ccc;
  text-decoration: none;
  margin-left: 1.5rem;
  font-size: 0.95rem;
}

nav a:hover { color: #fff; }

main {
  max-width: 860px;
  margin: 3rem auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1fr 260px;
  gap: 3rem;
}

@media (max-width: 640px) {
  main { grid-template-columns: 1fr; }
}

.post {
  border-bottom: 1px solid #e0e0e0;
  padding-bottom: 2rem;
  margin-bottom: 2rem;
}

.post:last-child { border-bottom: none; }

.post h2 { font-size: 1.3rem; margin-bottom: 0.3rem; }

time {
  display: block;
  font-size: 0.8rem;
  color: #888;
  margin-bottom: 0.75rem;
  font-family: sans-serif;
}

.read-more {
  display: inline-block;
  margin-top: 0.75rem;
  color: #1a1a2e;
  font-size: 0.9rem;
  font-family: sans-serif;
  text-decoration: none;
  font-weight: bold;
}

.read-more:hover { text-decoration: underline; }

aside {
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  padding: 1.5rem;
  height: fit-content;
}

aside h2 { font-size: 1rem; margin-bottom: 0.75rem; }
aside p { font-size: 0.9rem; color: #555; }

footer {
  text-align: center;
  padding: 2rem;
  font-size: 0.85rem;
  color: #aaa;
  font-family: sans-serif;
  border-top: 1px solid #e0e0e0;
}