/* =========================================================
   Halsnæs Fodterapi — Tips & Råd (Blog)
   Reuses design tokens (--navy-900, --clay-500, etc.) from style.css
   ========================================================= */

/* =========================================================
   Blog hero (overview page)
   ========================================================= */
.blog-hero {
  background: var(--navy-900);
  padding: 4.5rem 1.5rem 3.5rem;
}
.blog-hero-inner {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}
.blog-hero h1 {
  color: var(--white);
  font-size: clamp(2.2rem, 4.5vw, 3rem);
  font-weight: 600;
  margin-bottom: 0.9rem;
}
.blog-hero-lead {
  color: rgba(234, 243, 250, 0.85);
  font-size: 1.02rem;
}

/* =========================================================
   Article grid (overview page)
   ========================================================= */
.blog-grid-section {
  padding: 4.5rem 1.5rem 6rem;
}
.blog-grid {
  max-width: var(--page-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem 2.5rem;
}

/* =========================================================
   Article card
   ========================================================= */
.article-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition:
    transform var(--transition),
    box-shadow var(--transition);
}
.article-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -18px rgba(22, 35, 63, 0.45);
}

.article-card-media {
  position: relative;
  display: block;
  aspect-ratio: 4 / 2.8;
  overflow: hidden;
}
.article-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.article-card:hover .article-card-media img {
  transform: scale(1.05);
}
.article-card-category {
  position: absolute;
  left: 0.9rem;
  top: 0.9rem;
  background: var(--clay-500);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.35em 0.8em;
  border-radius: 999px;
}

.article-card-body {
  padding: 1.4rem 1.5rem 1.6rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.article-card-date {
  color: var(--ink-400);
  font-size: 0.8rem;
  margin-bottom: 0.5em;
}
.article-card-body h2 {
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 0.6em;
}
.article-card-body h2 a {
  color: var(--navy-900);
  transition: color var(--transition);
}
.article-card-body h2 a:hover {
  color: var(--teal-600);
}
.article-card-desc {
  color: var(--ink-600);
  font-size: 0.9rem;
  margin-bottom: 1.1em;
  flex: 1;
}
.article-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  color: var(--clay-500);
  font-weight: 700;
  font-size: 0.88rem;
  transition:
    gap var(--transition),
    color var(--transition);
}
.article-card-link:hover {
  gap: 0.55em;
  color: var(--clay-600);
}

/* =========================================================
   Single article page
   ========================================================= */
.article-hero {
  position: relative;
  height: clamp(240px, 34vw, 420px);
  overflow: hidden;
}
.article-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.article-hero-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(22, 35, 63, 0.15) 0%,
    rgba(22, 35, 63, 0.75) 100%
  );
}
.article-hero-content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 2.5rem 1.5rem;
}
.article-hero-content-inner {
  max-width: 760px;
  margin: 0 auto;
}
.article-hero-category {
  display: inline-block;
  background: var(--clay-500);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.4em 0.9em;
  border-radius: 999px;
  margin-bottom: 0.9rem;
}
.article-hero-content h1 {
  color: var(--white);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 600;
  text-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

.article-body-section {
  padding: 3.5rem 1.5rem 2rem;
}
.article-body {
  max-width: 720px;
  margin: 0 auto;
}
.article-meta {
  color: var(--ink-400);
  font-size: 0.88rem;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line);
}
.article-content p {
  color: var(--ink-900);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 1.4em;
}

.article-back {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  color: var(--teal-600);
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  transition:
    gap var(--transition),
    color var(--transition);
}
.article-back:hover {
  gap: 0.6em;
  color: var(--teal-700);
}

.article-cta {
  max-width: 720px;
  margin: 2.5rem auto 0;
  background: var(--sky-050);
  border-radius: var(--radius-md);
  padding: 2rem 2.2rem;
  text-align: center;
}
.article-cta h3 {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--navy-900);
  margin-bottom: 0.6em;
}
.article-cta p {
  color: var(--ink-600);
  font-size: 0.95rem;
  margin-bottom: 1.2rem;
}

/* ---------- Related articles ---------- */
.related-section {
  padding: 3rem 1.5rem 6rem;
}
.related-inner {
  max-width: var(--page-max);
  margin: 0 auto;
}
.related-inner > h2 {
  font-size: clamp(1.5rem, 2.4vw, 1.9rem);
  font-weight: 600;
  color: var(--navy-900);
  margin-bottom: 2rem;
  text-align: center;
}
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

/* Not-found state (bad or missing ?slug=) */
.article-not-found {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
  padding: 5rem 1.5rem;
}
.article-not-found h1 {
  font-size: 1.8rem;
  color: var(--navy-900);
  margin-bottom: 0.8rem;
}
.article-not-found p {
  color: var(--ink-600);
  margin-bottom: 1.5rem;
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 960px) {
  .blog-grid,
  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .blog-grid,
  .related-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
  }
  .blog-grid-section,
  .related-section {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }
  .blog-hero {
    padding: 3.5rem 1.25rem 2.75rem;
  }
  .article-body-section {
    padding: 2.5rem 1.25rem 1.5rem;
  }
  .article-cta {
    padding: 1.6rem 1.4rem;
  }
}