/* Bblog Engine — article typography layered on top of the host Blocs site.
 *
 * Colours are inherited from the site theme (headings/paragraphs/links are
 * already coloured by the Blocs stylesheet for both light and dark). This sheet
 * only adds readable article structure, and uses translucent neutrals for
 * callouts/code/tables so it adapts to either theme without per-theme rules. */

.bblog-article {
  max-width: 46rem;
  margin: 0 auto;
  font-size: 1.075rem;
  line-height: 1.75;
  word-break: break-word;
}

.bblog-article h1 {
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  line-height: 1.2;
  margin: 0 0 0.6rem;
}

.bblog-article h2 {
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  line-height: 1.3;
  margin: 2.2rem 0 0.8rem;
  scroll-margin-top: 90px;
}

.bblog-article h3 {
  font-size: clamp(1.15rem, 2.4vw, 1.35rem);
  margin: 1.6rem 0 0.6rem;
  scroll-margin-top: 90px;
}

.bblog-article p,
.bblog-article ul,
.bblog-article ol {
  margin: 0 0 1.15rem;
}

.bblog-article ul,
.bblog-article ol {
  padding-left: 1.4rem;
}

.bblog-article li {
  margin: 0.35rem 0;
}

.bblog-article a {
  text-decoration: underline;
  text-underline-offset: 2px;
}

.bblog-article img {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  display: block;
  margin: 1.5rem auto;
}

.bblog-article figure { margin: 1.5rem 0; }
.bblog-article figcaption {
  font-size: 0.9rem;
  opacity: 0.7;
  text-align: center;
  margin-top: 0.5rem;
}

.bblog-meta {
  font-size: 0.95rem;
  opacity: 0.72;
  margin: 0 0 1.6rem;
}

.bblog-back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0 0 1.1rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: inherit;
  text-decoration: none;
  opacity: 0.82;
}
.bblog-back-link:hover {
  opacity: 1;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.bblog-article > .bblog-back-link:last-child {
  margin: 2rem 0 0;
}

/* Answer-first callout (AEO: a clean, quotable block near the top). */
.bblog-answer {
  border-left: 4px solid #3b82f6;
  background: rgba(59, 130, 246, 0.10);
  border-radius: 0 10px 10px 0;
  padding: 0.9rem 1.15rem;
  margin: 0 0 1.75rem;
}
.bblog-answer p { margin: 0; font-size: 1.1rem; }

/* Inline + block code. */
.bblog-article code {
  background: rgba(128, 128, 128, 0.16);
  padding: 0.12em 0.4em;
  border-radius: 5px;
  font-size: 0.92em;
}
.bblog-article pre {
  background: rgba(128, 128, 128, 0.14);
  border: 1px solid rgba(128, 128, 128, 0.25);
  border-radius: 10px;
  padding: 1rem 1.15rem;
  overflow-x: auto;
  margin: 0 0 1.3rem;
}
.bblog-article pre code { background: none; padding: 0; }

.bblog-article blockquote {
  border-left: 4px solid rgba(128, 128, 128, 0.5);
  margin: 0 0 1.3rem;
  padding: 0.4rem 0 0.4rem 1.1rem;
  opacity: 0.9;
}

/* Tables from Markdown. */
.bblog-article table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 1.4rem;
  font-size: 0.98rem;
}
.bblog-article th,
.bblog-article td {
  border: 1px solid rgba(128, 128, 128, 0.3);
  padding: 0.55rem 0.8rem;
  text-align: left;
}
.bblog-article th { background: rgba(128, 128, 128, 0.12); }

/* FAQ section. */
.bblog-faq { margin-top: 2.5rem; }
.bblog-faq-item {
  border-top: 1px solid rgba(128, 128, 128, 0.25);
  padding: 1rem 0;
}
.bblog-faq-item h3 { margin: 0 0 0.4rem; }
.bblog-faq-item p { margin: 0; }

/* ------------------------------------------------------------------------- */
/* Blog homepage.                                                             */
/* ------------------------------------------------------------------------- */
.bblog-index { max-width: 60rem; margin: 0 auto; }
.bblog-index > h1 {
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  line-height: 1.2;
  margin: 0 0 0.8rem;
}
.bblog-intro {
  font-size: 1.1rem;
  line-height: 1.65;
  opacity: 0.88;
  max-width: 46rem;
  margin: 0 0 1.4rem;
}
.bblog-intro p { margin: 0 0 0.8rem; }
.bblog-intro p:last-child { margin-bottom: 0; }

/* Search. */
.bblog-search { margin: 0 0 1.8rem; }
.bblog-search-input {
  width: 100%;
  max-width: 460px;
  font-size: 1rem;
  color: inherit;
  padding: 0.6rem 1rem;
  border: 1px solid rgba(128, 128, 128, 0.4);
  border-radius: 10px;
  background: rgba(128, 128, 128, 0.10);
  outline: none;
  transition: border-color 0.15s ease;
}
.bblog-search-input:focus { border-color: #3b82f6; }
.bblog-search-input::placeholder { color: inherit; opacity: 0.55; }
.bblog-search-status {
  font-size: 0.9rem;
  opacity: 0.7;
  margin: 0.5rem 0 0;
  min-height: 1.2em;
}

/* Post cards. */
.bblog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 1.4rem;
}
.bblog-card {
  border: 1px solid rgba(128, 128, 128, 0.25);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.bblog-card:hover { border-color: #3b82f6; transform: translateY(-2px); }
.bblog-card-link {
  display: block;
  height: 100%;
  color: inherit;
  text-decoration: none;
}
.bblog-card-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}
.bblog-card-body { padding: 1.1rem 1.25rem 1.2rem; }
.bblog-card h2 {
  margin: 0 0 0.45rem;
  font-size: 1.25rem;
  line-height: 1.35;
}
.bblog-card-desc {
  margin: 0;
  font-size: 0.97rem;
  line-height: 1.55;
  opacity: 0.85;
}
.bblog-card .bblog-meta { margin: 0.65rem 0 0; }

/* Featured (most recent) post: full-width card, image beside text. */
.bblog-card-featured { grid-column: 1 / -1; }
.bblog-card-featured h2 { font-size: clamp(1.4rem, 2.6vw, 1.8rem); }
@media (min-width: 640px) {
  .bblog-card-featured.bblog-card-has-image .bblog-card-link {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 4fr);
    align-items: stretch;
  }
  .bblog-card-featured.bblog-card-has-image .bblog-card-image {
    height: 100%;
    min-height: 240px;
    aspect-ratio: auto;
  }
  .bblog-card-featured.bblog-card-has-image .bblog-card-body {
    padding: 1.5rem 1.6rem;
    align-self: center;
  }
}

/* While searching, all cards rank equally (ordered by relevance). */
.bblog-grid.bblog-searching .bblog-card-featured { grid-column: auto; }
.bblog-grid.bblog-searching .bblog-card-featured h2 { font-size: 1.25rem; }
.bblog-grid.bblog-searching .bblog-card-featured.bblog-card-has-image .bblog-card-link {
  display: block;
}
.bblog-grid.bblog-searching .bblog-card-featured.bblog-card-has-image .bblog-card-image {
  aspect-ratio: 16 / 9;
  height: auto;
  min-height: 0;
}
.bblog-grid.bblog-searching .bblog-card-featured.bblog-card-has-image .bblog-card-body {
  padding: 1.1rem 1.25rem 1.2rem;
}

@media (max-width: 767px) {
  .bblog-article { font-size: 1.02rem; }
}