/* blog.css — Vulkos blog-specific styles */

/* ─── Blog hero banner ───────────────────────────────────── */

.blog-hero {
  background-color: var(--navy);
  color: var(--white);
  padding: 4.5rem 2rem 5rem;
  text-align: center;
}

.blog-hero h1 {
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}

.blog-hero p {
  color: rgba(244, 247, 249, 0.72);
  font-size: 1.05rem;
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ─── Blog listing ───────────────────────────────────────── */

.blog-listing {
  padding: 4.5rem 2rem;
}

.blog-listing-grid {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.blog-listing-card {
  background-color: var(--white);
  border: 1px solid var(--light-gray);
  border-radius: 8px;
  padding: 2rem 2.25rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.blog-listing-card:hover {
  border-color: var(--teal);
  box-shadow: 0 4px 20px rgba(13, 27, 42, 0.07);
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.7rem;
}

.post-date {
  font-size: 0.78rem;
  color: var(--teal);
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.blog-listing-card h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.35;
  margin-bottom: 0.7rem;
}

.blog-listing-card h2 a {
  color: var(--navy);
  text-decoration: none;
}

.blog-listing-card h2 a:hover {
  color: var(--teal);
  text-decoration: none;
}

.blog-listing-card .excerpt {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 1.1rem;
}

.blog-listing-card .read-more {
  font-size: 0.85rem;
  color: var(--teal);
  font-weight: 600;
  text-decoration: none;
}

.blog-listing-card .read-more:hover {
  text-decoration: underline;
}

/* ─── Individual post layout ─────────────────────────────── */

.post-wrapper {
  background-color: var(--off-white);
  min-height: calc(100vh - 64px);
}

.post-layout {
  max-width: 720px;
  margin: 0 auto;
  padding: 4rem 2rem 5rem;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--teal);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 2.5rem;
}

.back-link:hover {
  text-decoration: underline;
}

.back-link svg {
  width: 14px;
  height: 14px;
  stroke: var(--teal);
}

/* Post header */

.post-header {
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--light-gray);
}

.post-header .post-date {
  margin-bottom: 0.85rem;
}

.post-header h1 {
  font-size: 2.15rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.23;
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}

.post-byline {
  font-size: 0.84rem;
  color: var(--gray);
}

/* Post body */

.post-body {
  color: var(--gray);
  line-height: 1.85;
  font-size: 1.05rem;
}

.post-body p {
  margin-bottom: 1.6rem;
}

.post-body h2 {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--navy);
  margin: 2.75rem 0 1rem;
  line-height: 1.28;
}

.post-body h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--navy);
  margin: 2rem 0 0.75rem;
}

.post-body ul,
.post-body ol {
  padding-left: 1.6rem;
  margin-bottom: 1.6rem;
}

.post-body li {
  margin-bottom: 0.55rem;
}

.post-body blockquote {
  border-left: 3px solid var(--teal);
  padding: 0.85rem 1.5rem;
  margin: 2rem 0;
  background-color: rgba(28, 184, 178, 0.05);
  border-radius: 0 5px 5px 0;
}

.post-body blockquote p {
  font-style: italic;
  color: var(--navy);
  margin-bottom: 0;
}

/* Post CTA box */

.post-cta {
  margin-top: 3.5rem;
  padding: 2.5rem;
  background-color: var(--navy);
  border-radius: 8px;
  text-align: center;
}

.post-cta h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.post-cta p {
  color: rgba(244, 247, 249, 0.72);
  font-size: 0.95rem;
  margin-bottom: 1.6rem;
  line-height: 1.7;
}

/* ─── Privacy / prose page ───────────────────────────────── */

.prose-page {
  max-width: 720px;
  margin: 0 auto;
  padding: 4rem 2rem 5rem;
}

.prose-page h1 {
  font-size: 2rem;
  color: var(--navy);
  margin-bottom: 0.4rem;
  font-weight: 700;
}

.prose-page .effective-date {
  font-size: 0.84rem;
  color: var(--gray);
  margin-bottom: 2.75rem;
}

.prose-page h2 {
  font-size: 1.2rem;
  color: var(--navy);
  font-weight: 600;
  margin: 2.25rem 0 0.7rem;
}

.prose-page p {
  font-size: 0.95rem;
  color: var(--gray);
  line-height: 1.75;
  margin-bottom: 1rem;
}

.prose-page ul {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
  color: var(--gray);
  font-size: 0.95rem;
  line-height: 1.75;
}

.prose-page li {
  margin-bottom: 0.4rem;
}

/* ─── Responsive ─────────────────────────────────────────── */

@media (max-width: 660px) {
  .blog-hero h1 { font-size: 1.8rem; }
  .post-header h1 { font-size: 1.65rem; }
  .post-layout { padding: 2.5rem 1.25rem 4rem; }
  .prose-page { padding: 2.5rem 1.25rem 4rem; }
  .blog-listing { padding: 3rem 1.25rem; }
  .post-cta { padding: 2rem 1.5rem; }
}