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

html {
  background-color: #faf6ef;
}

body {
  background-color: #e9dac5;
  color: #090300;
  font-family: system-ui, -apple-system, sans-serif;
  margin: 0;
  padding: 0;
}

main {
  margin: 0;
  padding: 0;
}

.post-link {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 2rem;
  padding: 0.75rem 0;
  text-decoration: none;
  color: #090300;
}

.post-link:hover .post-link-title {
  text-decoration: underline;
}

.post-link-title {
  font-size: 1rem;
  font-weight: 500;
}

.post-link time {
  font-size: 0.85rem;
  color: #555;
  white-space: nowrap;
}

/* Shared page header / nav */
.post-header {
  background: #faf6ef;
  border-bottom: 2px solid #090300;
}

.post-nav {
  display: flex;
  gap: 2rem;
  margin: 0 auto;
  max-width: 760px;
  padding: 1.5rem 2rem;
}

.post-nav a {
  text-decoration: none;
  color: #090300;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.post-nav a:hover {
  text-decoration: underline;
}

.post-nav a[aria-current="page"] {
  text-decoration: underline;
}

.post-body {
  max-width: 760px;
  margin: 0 auto;
  padding: 3rem 2rem 2.5rem;
}

.post-footer {
  max-width: 760px;
  margin: 0 auto;
  padding: 1.5rem 2rem 3rem;
  border-top: 1px solid #090300;
  text-align: center;
}

.post-footer p {
  font-size: 0.8rem;
  color: #555;
  margin: 0;
}

.post-hero-img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 5;
  image-rendering: pixelated;
  border-top: 2px solid #090300;
}

.post-title {
  font-size: 3rem;
  font-weight: 900;
  line-height: 1.1;
  margin: 0 0 1rem;
}

.post-date {
  font-size: 0.875rem;
  color: #555;
  display: block;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid #090300;
  margin: 0 0 2rem;
}

.post-body p {
  font-size: 1.05rem;
  line-height: 1.75;
  margin: 0 0 1.5rem;
}

.post-body h1,
.post-body h2,
.post-body h3,
.post-body h4,
.post-body h5 {
  font-weight: 900;
  line-height: 1.15;
}

.post-body h1 { font-size: 2rem;   margin: 2.5rem 0 0.75rem; }
.post-body h2 { font-size: 1.6rem; margin: 2rem 0 0.5rem; }
.post-body h3 { font-size: 1.25rem; margin: 1.75rem 0 0.5rem; }

.post-body img,
.post-body video {
  display: block;
  width: 100%;
  height: auto;
  margin: 1.5rem 0;
  border: 2px solid #090300;
}