/* TrivoStream blog: posts index, article cards, article extras. Tokens come from style.css; breadcrumb, contents list and
   next-steps block come from pages.css. Loaded only on blog views (inc/blog.php). */

/* Posts index */
.blog__head { max-width: 780px; margin-bottom: 28px; }
.blog__lead { color: var(--muted); font-size: 1.1rem; margin: 0 0 20px; }
.blog__filter { display: flex; flex-wrap: wrap; gap: 8px; }
.blog__filter a { display: inline-flex; align-items: center; min-height: 40px; padding: 6px 16px; border: 1.5px solid var(--line); border-radius: 999px; color: var(--ink); text-decoration: none; font-weight: 700; font-size: 0.95rem; background: #fff; }
.blog__filter a:hover { border-color: var(--accent); color: var(--accent); }
.blog__filter a[aria-current="page"] { background: var(--dark); border-color: var(--dark); color: #fff; }
.blog__empty { max-width: 780px; padding: 26px 28px; border: 1.5px solid var(--line); border-radius: var(--r-lg); background: var(--surface); }
.blog__empty-t { font-family: var(--font-display); font-weight: 800; font-size: 1.25rem; margin: 0 0 6px; }
.blog__empty p:last-child { margin-bottom: 0; }

/* Cards */
.bcards { list-style: none; padding: 0; margin: 0 0 32px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.bcards--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-bottom: 0; }
.bcard { position: relative; display: flex; flex-direction: column; gap: 8px; padding: 22px 24px; border: 1.5px solid var(--line); border-radius: var(--r-lg); background: #fff; transition: border-color 0.15s, background-color 0.15s; }
.bcard:hover, .bcard:focus-within { border-color: var(--accent); background: var(--surface); }
.bcard__cat { margin: 0; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent); }
.bcard__t { margin: 0; font-size: 1.2rem; line-height: 1.18; }
.bcard__t a { color: var(--ink); text-decoration: none; }
.bcard__t a::after { content: ""; position: absolute; inset: 0; border-radius: var(--r-lg); } /* whole card is the link */
.bcard__t a:focus-visible { outline: none; }
.bcard:focus-within { outline: 3px solid var(--accent); outline-offset: 2px; }
.bcard__x { margin: 0; color: var(--muted); font-size: 0.98rem; }
.bcard__m { margin: auto 0 0; padding-top: 6px; color: var(--muted); font-size: 0.85rem; }

/* Pagination (the_posts_pagination) */
.pagination { margin: 8px 0 0; }
.pagination .nav-links { display: flex; flex-wrap: wrap; gap: 8px; }
.pagination .page-numbers { display: inline-flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; padding: 0 14px; border: 1.5px solid var(--line); border-radius: var(--r); color: var(--ink); text-decoration: none; font-weight: 700; }
.pagination a.page-numbers:hover { border-color: var(--accent); color: var(--accent); }
.pagination .page-numbers.current { background: var(--dark); border-color: var(--dark); color: #fff; }

/* Article */
.post__cat { margin: 0 0 8px; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }
.post__cat a { color: var(--accent); text-decoration: none; }
.post__cat a:hover { text-decoration: underline; }
.post figure { margin: 1.8em 0; }
.post figure svg, .post figure img { display: block; max-width: 100%; height: auto; }
.post__hero { margin: 0 0 1.6em; }
.post__hero img { width: 100%; height: auto; border-radius: var(--r-lg); }
.post figcaption { margin-top: 8px; color: var(--muted); font-size: 0.9rem; }
.post .tbl { overflow-x: auto; margin-block: 1.2em; -webkit-overflow-scrolling: touch; }
.post .tbl:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.post .tbl table { margin-block: 0; min-width: 520px; }
.post .tbl th { background: var(--surface); font-size: 0.92rem; }
.post .tbl td, .post .tbl th { vertical-align: top; }
.post h3 { font-size: clamp(1.15rem, 2.4vw, 1.35rem); margin-top: 1.5em; }
.related { margin-top: 2.6em; }
.related__t { font-size: 1.3rem; margin: 0 0 14px; }

@media (max-width: 960px) { .bcards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .bcards, .bcards--2 { grid-template-columns: 1fr; } .bcard { padding: 18px 20px; } }