/* =========================================================
   BLOG STYLESHEET
   Loaded in addition to main.css on /blog/ pages. Reuses the
   same charcoal + gold design tokens and per-service accent
   colors already used for landing-page hero art and the
   homepage photo gallery, so the blog reads as the same site.
   ========================================================= */

/* --- Blog hero (index + post pages) -------------------------------------------------- */
.blog-hero {
  background:
    radial-gradient(ellipse 800px 550px at 10% -10%, rgba(197,160,89,0.3), transparent 55%),
    radial-gradient(ellipse 700px 500px at 100% 30%, rgba(74,133,150,0.24), transparent 55%),
    var(--ink);
  color: var(--white);
  padding: 72px 0 64px;
  position: relative;
  overflow: hidden;
}
.blog-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 42px 42px;
  pointer-events: none;
}
.blog-hero .container { position: relative; }
.blog-hero h1 { font-size: clamp(2rem, 4vw, 2.9rem); max-width: 18ch; }
.blog-hero .lede { color: rgba(255,255,255,0.78); font-size: 1.05rem; max-width: 56ch; }

/* --- Category tags — reuse the accent colors from the homepage gallery --- */
.tag {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  padding: 5px 11px;
  border-radius: 999px;
  color: var(--white);
}
.tag--windows { background: linear-gradient(135deg, #4A5A7A, #2E3A54); }
.tag--roofing { background: linear-gradient(135deg, #8A4E36, #5C2F1F); }
.tag--solar   { background: linear-gradient(135deg, #B4823A, #7A5420); }
.tag--bath    { background: linear-gradient(135deg, #3E7373, #244949); }
.tag--hvac    { background: linear-gradient(135deg, #35617A, #1F3E4F); }
.tag--general { background: linear-gradient(135deg, #5A5340, #362F22); }

/* --- Post listing grid -------------------------------------------------- */
.post-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.post-grid.featured { grid-template-columns: 1.3fr 1fr; margin-bottom: 40px; }
.post-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--paper-line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.15s, transform 0.15s;
}
.post-card:hover { border-color: var(--gold); transform: translateY(-2px); }
.post-card .thumb {
  aspect-ratio: 16 / 10;
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: 16px;
  isolation: isolate;
}
.post-card .thumb::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 22px 22px;
}
.post-card .body { padding: 20px 22px 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.post-card h3 { font-size: 1.15rem; margin: 0; }
.post-card h2 { font-size: 1.5rem; margin: 0; }
.post-card p.excerpt { color: var(--concrete); font-size: 0.92rem; margin: 0; flex: 1; }
.post-meta {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--concrete);
  display: flex;
  gap: 10px;
  align-items: center;
}
.post-meta .dot { opacity: 0.5; }
.post-card .go-link {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gold-deep);
  margin-top: auto;
}

/* --- Article page -------------------------------------------------- */
.article-page { padding: 0 0 96px; }
.article-header { padding: 48px 0 8px; }
.article-header .container { max-width: 760px; }
.article-header h1 { font-size: clamp(2rem, 4vw, 2.7rem); margin: 0.3em 0 0.5em; }
.article-breadcrumb {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--concrete);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}
.article-breadcrumb a { color: var(--gold-deep); }
.article-breadcrumb a:hover { text-decoration: underline; }

.article-body {
  max-width: 720px;
  margin: 0 auto;
  padding: 8px 24px 0;
  font-size: 1.05rem;
  line-height: 1.72;
}
.article-body p { margin: 0 0 1.3em; color: #2A2D33; }
.article-body h2 {
  font-size: 1.55rem;
  margin: 1.6em 0 0.6em;
  text-transform: none;
}
.article-body h3 {
  font-size: 1.2rem;
  margin: 1.4em 0 0.5em;
  font-family: var(--font-body);
  font-weight: 700;
  text-transform: none;
}
.article-body ul, .article-body ol { margin: 0 0 1.3em; padding-left: 1.4em; color: #2A2D33; }
.article-body li { margin-bottom: 0.5em; }
.article-body blockquote {
  border-left: 3px solid var(--gold);
  margin: 1.6em 0;
  padding: 4px 0 4px 20px;
  font-style: italic;
  color: #45494F;
}
.article-body strong { color: var(--text); }
.article-body a { color: var(--gold-deep); text-decoration: underline; text-underline-offset: 2px; }

.article-lede {
  font-size: 1.15rem;
  color: var(--concrete);
  margin-bottom: 1.6em;
}

/* --- In-article CTA (matches the landing-page inline-cta) --- */
.post-cta {
  max-width: 720px;
  margin: 40px auto;
  padding: 0 24px;
}
.post-cta .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 18px;
  background: var(--ink);
  color: var(--white);
  border-radius: var(--radius);
  padding: 26px 28px;
}
.post-cta .txt strong { display: block; font-family: var(--font-display); font-size: 1.15rem; }
.post-cta .txt span { display: block; color: rgba(255,255,255,0.68); font-size: 0.9rem; margin-top: 4px; }

/* --- Related posts -------------------------------------------------- */
.related-posts {
  max-width: 960px;
  margin: 56px auto 0;
  padding: 40px 24px 0;
  border-top: 1px solid var(--paper-line);
}
.related-posts h2 { font-size: 1.3rem; margin-bottom: 20px; }
.related-posts .post-grid { grid-template-columns: repeat(3, 1fr); }

/* --- Responsive -------------------------------------------------- */
@media (max-width: 960px) {
  .post-grid { grid-template-columns: repeat(2, 1fr); }
  .post-grid.featured { grid-template-columns: 1fr; }
  .related-posts .post-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .post-grid { grid-template-columns: 1fr; }
  .article-body { font-size: 1rem; padding: 8px 20px 0; }
}