/* ============================================================
   POST.CSS — Blog Post Page Styles
   nitishray.com / Proactive Nitish
   Shared across all post pages in /posts/
   ============================================================ */


/* ── POST HERO ───────────────────────────────────────────── */

.post__hero {
  background: var(--color-primary);
  padding-top: 120px;
  padding-bottom: var(--space-16);
  position: relative;
  overflow: hidden;
}

.post__hero::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(107,143,113,0.15), transparent 65%);
  pointer-events: none;
}

.post__hero::after {
  content: '';
  position: absolute;
  bottom: -60px; left: -40px;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(184,107,74,0.1), transparent 60%);
  pointer-events: none;
}

.post__hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--max-width-text);
}

.post__back {
  display: inline-flex;
  align-items: center;
  font-size: var(--text-xs);
  font-weight: var(--weight-semi);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: var(--space-8);
  transition: color var(--duration-fast);
}

.post__back:hover {
  color: var(--color-accent);
}

.post__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.post__tag {
  font-size: var(--text-xs);
  font-weight: var(--weight-semi);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(184,107,74,0.15);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}

.post__read-time,
.post__date {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: rgba(255,255,255,0.35);
  letter-spacing: var(--tracking-wide);
}

.post__read-time::before {
  content: '·';
  margin-right: var(--space-3);
  opacity: 0.4;
}

.post__title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-2xl), 5vw, var(--text-4xl));
  font-weight: var(--weight-regular);
  line-height: var(--leading-tight);
  color: #fff;
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-5);
}

.post__subtitle {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.55);
  line-height: var(--leading-loose);
  font-weight: var(--weight-light);
  margin-bottom: var(--space-10);
  max-width: 52ch;
}

.post__author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255,255,255,0.08);
}

.post__author-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--color-accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  font-weight: var(--weight-semi);
  flex-shrink: 0;
}

.post__author-name {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--weight-semi);
  color: rgba(255,255,255,0.85);
}

.post__author-role {
  display: block;
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.35);
  margin-top: 2px;
}


/* ── POST BODY ───────────────────────────────────────────── */

.post__body {
  padding-block: var(--space-16);
}

.post__content {
  max-width: 68ch;
  margin-inline: auto;
}

/* Lead paragraph */
.post__lead {
  font-family: var(--font-display);
  font-size: clamp(var(--text-lg), 2.5vw, var(--text-xl));
  font-weight: var(--weight-regular);
  line-height: var(--leading-snug);
  color: var(--color-primary);
  margin-bottom: var(--space-10);
  padding-bottom: var(--space-10);
  border-bottom: 1px solid var(--color-border-subtle);
}

/* Headings */
.post__content h2 {
  font-family: var(--font-display);
  font-size: clamp(var(--text-xl), 2.5vw, var(--text-2xl));
  font-weight: var(--weight-medium);
  line-height: var(--leading-snug);
  color: var(--color-primary);
  letter-spacing: var(--tracking-tight);
  margin-top: var(--space-12);
  margin-bottom: var(--space-4);
}

.post__content h2:first-of-type {
  margin-top: 0;
}

/* Body paragraphs */
.post__content p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: var(--leading-loose);
  font-weight: var(--weight-light);
  margin-bottom: var(--space-5);
}

.post__content p strong {
  color: var(--color-text);
  font-weight: var(--weight-medium);
}

/* Blockquote */
.post__quote {
  border-left: 3px solid var(--color-accent);
  padding: var(--space-5) var(--space-8);
  margin-block: var(--space-10);
  background: var(--color-bg-subtle);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-style: italic;
  font-weight: var(--weight-regular);
  color: var(--color-primary);
  line-height: var(--leading-snug);
}

/* Lists */
.post__list {
  margin-block: var(--space-6);
  padding-left: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.post__list li {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: var(--leading-loose);
  font-weight: var(--weight-light);
  position: relative;
  padding-left: var(--space-2);
}

.post__list li::before {
  content: '—';
  position: absolute;
  left: calc(-1 * var(--space-6));
  color: var(--color-accent);
  font-weight: var(--weight-medium);
}

.post__list li strong {
  color: var(--color-text);
  font-weight: var(--weight-medium);
}

/* Disclaimer */
.post__disclaimer {
  margin-top: var(--space-12);
  padding: var(--space-5) var(--space-6);
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.post__disclaimer p {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  line-height: var(--leading-loose);
  margin-bottom: 0;
  font-style: italic;
}


/* ── POST NAVIGATION ─────────────────────────────────────── */

.post__nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-16);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border-subtle);
  max-width: 68ch;
  margin-inline: auto;
}

.post__nav-back,
.post__nav-next {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-muted);
  transition: color var(--duration-fast);
}

.post__nav-back:hover {
  color: var(--color-primary);
}

.post__nav-next {
  color: var(--color-accent);
  margin-left: auto;
}

.post__nav-next:hover {
  color: var(--color-primary);
}


/* ── RESPONSIVE ──────────────────────────────────────────── */

@media (max-width: 640px) {
  .post__quote {
    padding: var(--space-4) var(--space-5);
    font-size: var(--text-base);
  }

  .post__nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .post__nav-next {
    margin-left: 0;
  }
}