/* ─────────────────────────────────────────────
   POST PAGE
   ───────────────────────────────────────────── */

/* Outer wrapper constrains overall width */
.post-page {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 clamp(var(--gutter), 8vw, 6rem) clamp(4rem, 8vw, 7rem);
}

/* ── Post header ── */
.post-header {
  padding-top: clamp(3rem, 7vw, 5.5rem);
  padding-bottom: clamp(2rem, 4vw, 3rem);
  border-bottom: 1px solid color-mix(in srgb, var(--ink) 8%, transparent);
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.post-header__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 1rem;
  margin-bottom: 1.25rem;
}

.post-header__cat {
  font-size: 0.67rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cat-color, var(--ink-light));
  white-space: nowrap;
}

.post-header__date-cats,
.post-header__topics {
  font-size: 0.67rem;
  font-weight: 300;
  letter-spacing: 0.05em;
  color: var(--ink-light);
}

.post-header__date-cats a,
.post-header__topics a {
  color: var(--ink-light);
  border-bottom: 1px solid color-mix(in srgb, var(--ink) 12%, transparent);
  transition: color 0.2s, border-color 0.2s;
}

.post-header__date-cats a:hover,
.post-header__topics a:hover {
  color: var(--ink);
  border-color: color-mix(in srgb, var(--ink) 35%, transparent);
}

.post-header__title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5.5vw, 3.8rem);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin-bottom: 1.25rem;
}

.post-header__lede {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  font-weight: 300;
  font-style: italic;
  line-height: 1.6;
  color: var(--ink-mid);
  max-width: 52ch;
}

/* ── Featured image ── */
.post-hero-image {
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
  overflow: hidden;
  aspect-ratio: 16/9;
}

.post-hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.post-hero-image figcaption {
  padding-top: 0.6rem;
  font-size: 0.7rem;
  font-weight: 300;
  letter-spacing: 0.07em;
  color: var(--ink-light);
  font-style: italic;
}

/* ── Body copy ── */
.post-body {
  font-family: var(--font-body);
  font-size: clamp(0.975rem, 1.5vw, 1.05rem);
  font-weight: 300;
  line-height: 1.85;
  color: var(--ink-mid);
  max-width: 68ch;
}

.post-body > * + * {
  margin-top: 1.5em;
}

.post-body p:first-child::first-letter {
  font-family: var(--font-display);
  font-size: 3.6em;
  font-weight: 400;
  line-height: 0.82;
  float: left;
  margin-right: 0.1em;
  margin-top: 0.06em;
  color: var(--ink);
}

.post-body h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.5vw, 1.85rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--ink);
  margin-top: 2.75em;
  margin-bottom: -0.5em;
}

.post-body h3 {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  margin-top: 2.5em;
  margin-bottom: -0.75em;
}

.post-body strong { font-weight: 500; color: var(--ink); }
.post-body em { font-style: italic; }

.post-body a {
  color: var(--ink);
  border-bottom: 1px solid color-mix(in srgb, var(--ink) 30%, transparent);
  transition: color 0.2s, border-color 0.2s;
}
.post-body a:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* Standard in-text blockquote */
.post-body blockquote {
  margin: 2.5em 0;
  padding: 0 0 0 clamp(1.5rem, 3vw, 2.5rem);
  border-left: 2px solid var(--accent);
}

.post-body blockquote p {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  font-style: italic;
  line-height: 1.55;
  color: var(--ink);
  margin-top: 0;
}

.post-body blockquote cite {
  display: block;
  margin-top: 0.75em;
  font-size: 0.7rem;
  font-style: normal;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-light);
}

.post-body ul,
.post-body ol {
  padding-left: 1.5em;
}

.post-body ul { list-style: disc; }
.post-body ol { list-style: decimal; }
.post-body li { margin-top: 0.4em; }

/* Inline image within post body */
.post-body figure {
  margin: 2.5em 0;
}

.post-body figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.post-body figure.figure--wide {
  margin-left: clamp(-2rem, -6vw, -4rem);
  margin-right: clamp(-2rem, -6vw, -4rem);
}

.post-body figure figcaption {
  margin-top: 0.6rem;
  font-size: 0.7rem;
  font-weight: 300;
  letter-spacing: 0.07em;
  color: var(--ink-light);
  font-style: italic;
}

/* ─────────────────────────────────────────────
   QUOTEBACKS
   Pre-render: plain blockquote before quoteback.js
   enhances it into a quoteback-component element.
   ───────────────────────────────────────────── */

.post-body blockquote.quoteback {
  border-left: none;
  padding: 1.25rem 1.5rem;
  margin: 2.5em 0;
  background: var(--accent-pale);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-style: normal;
  color: var(--ink-mid);
}

.post-body blockquote.quoteback p {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-style: normal;
  color: var(--ink-mid);
  line-height: 1.7;
}

.post-body blockquote.quoteback footer {
  margin-top: 0.75rem;
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--ink-light);
}

.post-body blockquote.quoteback footer cite a {
  border-bottom: none;
  color: var(--ink-light);
}

.post-body quoteback-component {
  display: block;
  margin: 2.5em 0;
  max-width: 100%;
}

/* ── Post footer: tags + back link ── */
.post-footer {
  margin-top: clamp(3rem, 6vw, 5rem);
  padding-top: 2rem;
  border-top: 1px solid color-mix(in srgb, var(--ink) 8%, transparent);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.post-tag {
  font-size: 0.67rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-light);
  border: 1px solid color-mix(in srgb, var(--ink) 15%, transparent);
  padding: 0.3rem 0.65rem;
  transition: color 0.2s, border-color 0.2s;
}
.post-tag:hover {
  color: var(--ink);
  border-color: color-mix(in srgb, var(--ink) 35%, transparent);
}

.post-back {
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-mid);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: color 0.2s, gap 0.2s;
  white-space: nowrap;
}
.post-back::before { content: '←'; }
.post-back:hover {
  color: var(--accent);
  gap: 0.65rem;
}

/* ── Prev / next navigation ── */
.post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin-top: clamp(2rem, 4vw, 3.5rem);
  background: color-mix(in srgb, var(--ink) 8%, transparent);
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 clamp(var(--gutter), 8vw, 6rem);
}

.post-nav__item {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  background: var(--bg);
  text-decoration: none;
  color: inherit;
  transition: background 0.25s;
}
.post-nav__item:hover { background: var(--accent-pale); }

.post-nav__item--next { text-align: right; }

.post-nav__label {
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-light);
}

.post-nav__title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  font-weight: 400;
  line-height: 1.25;
  color: var(--ink);
  transition: color 0.2s;
}
.post-nav__item:hover .post-nav__title { color: var(--accent); }

/* ── Responsive ── */
@media (max-width: 600px) {
  .post-nav {
    grid-template-columns: 1fr;
    padding: 0 var(--gutter);
  }
  .post-nav__item--next { text-align: left; }

  .post-body p:first-child::first-letter {
    font-size: 2.8em;
  }
}