/* ================================================
   BLOG — The Hair Files
   Styles for post layout, blog listing, and
   article typography. Shares brand vars from style.css.
   ================================================ */

/* ── Post header ─────────────────────────────── */
.post__header {
  background: var(--charcoal);
  padding: 6rem 0 3.5rem;
  border-bottom: 1px solid rgba(196, 168, 112, 0.2);
}

.post__header-inner {
  max-width: 780px;
}

.post__category {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 300;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: 1rem;
}

.post__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 300;
  color: var(--linen);
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

.post__lead {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  font-weight: 300;
  font-style: italic;
  color: var(--linen);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  max-width: 680px;
}

.post__meta {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(196, 168, 112, 0.7);
}

/* ── Post body ───────────────────────────────── */
.post__body-section {
  background: var(--charcoal);
}

.post__body {
  max-width: 780px;
  padding-top: 3rem;
  padding-bottom: 3rem;
  color: var(--linen);
}

.post__body h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 400;
  color: #fff;
  margin: 2.5rem 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(196, 168, 112, 0.3);
}

.post__body h3 {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2.5vw, 1.5rem);
  font-weight: 500;
  color: #fff;
  margin: 2rem 0 0.75rem;
}

.post__body p {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2vw, 1.35rem);
  font-weight: 400;
  line-height: 1.9;
  color: var(--linen);
  margin-bottom: 1.4rem;
}

.post__body ul,
.post__body ol {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2vw, 1.35rem);
  font-weight: 400;
  line-height: 1.9;
  color: var(--linen);
  margin: 0 0 1.4rem 1.5rem;
}

.post__body li {
  margin-bottom: 0.5rem;
}

.post__body strong {
  font-weight: 600;
  color: #fff;
}

.post__body em {
  font-style: italic;
}

.post__body blockquote {
  border-left: 3px solid var(--brass);
  margin: 2rem 0;
  padding: 0.75rem 1.5rem;
  background: rgba(196, 168, 112, 0.06);
  font-style: italic;
  color: var(--linen);
}

.post__body blockquote p {
  margin-bottom: 0;
}

.post__body a {
  color: var(--brass);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.post__body a:hover {
  color: var(--brass);
}

.post__body hr {
  border: none;
  border-top: 1px solid rgba(196, 168, 112, 0.25);
  margin: 2.5rem 0;
}

/* ── Post CTA block ──────────────────────────── */
.post__cta-block {
  max-width: 780px;
  padding-bottom: 4rem;
}

.post__cta {
  background: var(--charcoal);
  border: 1px solid rgba(196, 168, 112, 0.2);
  padding: 2.5rem;
  text-align: center;
}

.post__cta-text {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 300;
  font-style: italic;
  color: var(--linen);
  margin-bottom: 1.5rem;
}

.post__cta-btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Blog listing ────────────────────────────── */
.blog-listing {
  min-height: 40vh;
}

.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .blog-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.blog-card {
  border: 1px solid rgba(196, 168, 112, 0.2);
  background: #fff;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.blog-card:hover {
  border-color: var(--brass);
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.blog-card__link {
  display: block;
  padding: 2rem;
  text-decoration: none;
  height: 100%;
}

.blog-card__category {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 300;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: 0.75rem;
}

.blog-card__title {
  font-family: var(--font-serif);
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
  font-weight: 400;
  color: var(--charcoal);
  line-height: 1.3;
  margin-bottom: 0.75rem;
}

.blog-card__excerpt {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 300;
  line-height: 1.7;
  color: #555;
  margin-bottom: 1.25rem;
}

.blog-card__meta {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #999;
  margin-bottom: 1rem;
}

.blog-card__read {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 300;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--brass);
}

.blog-empty {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 300;
  font-style: italic;
  color: #888;
  text-align: center;
  padding: 4rem 0;
}