/* ============================================================
   PAGE: Blog (full index page)
   FILE: assets/css/blog-page.css
   Depends on: pages/trust/blog.html, surfaces.css, buttons.css,
   tokens.css, page-header.css, breadcrumbs.css, pagination.css,
   cta-band.css.
   Phase: Stage 9.2 (Group 2 of the Stage 9 Trust & Content batch).

   Namespacing note: this is a DIFFERENT stylesheet/class family
   (.blog-page__*) from assets/css/blog-preview.css's
   (.blog-preview__*), which belongs to the Home "Visa Updates &
   Guides" teaser section (Stage 5.11) and is left untouched.
   Keeping a separate namespace avoids any class collision on pages
   where both could theoretically be loaded, and avoids touching a
   protected/completed component.

   Content Authenticity: every article entry is controlled
   development/demo content — no invented publish/author claim is
   presented as a verified statistic. See the page source's audit
   note and each card's `.blog-page__status` label.
   ============================================================ */

.blog-page {
  padding-block: var(--space-10);
  background-color: var(--color-white);
}

.blog-page--alt {
  background-color: var(--color-light-gray);
}

.blog-page__inner {
  text-align: center;
}

.blog-page__heading {
  margin: 0 0 var(--space-2);
  color: var(--color-navy);
  font-size: var(--text-h2);
}

.blog-page__subheading {
  max-width: 720px;
  margin-inline: auto;
  margin-block: 0 var(--space-2);
  color: var(--color-dark-gray);
  font-size: var(--text-body);
}

.blog-page__note {
  max-width: 720px;
  margin-inline: auto;
  margin-block: 0 var(--space-6);
  color: var(--color-dark-gray);
  font-size: var(--text-small);
  font-style: italic;
  opacity: 0.85;
}

/* ------------------------------------------------------------
   CATEGORY FILTER CHIPS (static — link to same index page)
------------------------------------------------------------ */
.blog-page__filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-1);
  margin: 0 0 var(--space-6);
  list-style: none;
  padding: 0;
}

.blog-page__filter {
  display: inline-block;
  padding: 6px 16px;
  border-radius: var(--radius-pill, 999px);
  background-color: rgba(var(--color-navy-rgb), 0.06);
  color: var(--color-navy);
  font-size: var(--text-small);
  font-weight: 600;
  text-decoration: none;
}

.blog-page__filter:hover,
.blog-page__filter--active {
  background-color: var(--color-gold);
  color: var(--color-navy);
}

/* ------------------------------------------------------------
   GRID — 1 col mobile, 2 tablet, 3 desktop
------------------------------------------------------------ */
.blog-page__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  list-style: none;
  text-align: start;
}

@media (min-width: 768px) {
  .blog-page__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .blog-page__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
  }
}

/* ------------------------------------------------------------
   CARD
------------------------------------------------------------ */
.blog-page__card {
  display: flex;
  flex-direction: column;
  overflow: hidden;

  transition:
    border-color var(--duration-fast) var(--ease-premium),
    box-shadow var(--duration-fast) var(--ease-premium),
    transform var(--duration-fast) var(--ease-premium);
}

.blog-page__card:hover {
  border-color: rgba(var(--color-navy-rgb), 0.3);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.blog-page__media-wrap {
  position: relative;
  background-color: rgba(var(--color-navy-rgb), 0.04);
}

.blog-page__media {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 400 / 220;
  object-fit: contain;
  padding: var(--space-3);
}

.blog-page__badge {
  position: absolute;
  top: var(--space-2);
  inset-inline-start: var(--space-2);
  display: inline-block;
  padding: 2px 10px;
  border-radius: var(--radius-pill, 999px);
  background-color: rgba(var(--color-gold-rgb), 0.9);
  color: var(--color-navy);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.blog-page__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-1);
  padding: var(--space-4);
  flex: 1;
}

.blog-page__title {
  margin: 0;
  color: var(--color-navy);
  font-size: 1.125rem;
  line-height: var(--line-height-heading);
}

.blog-page__excerpt {
  margin: 0 0 var(--space-2);
  color: var(--color-dark-gray);
  font-size: var(--text-small);
  line-height: var(--line-height-body);
}

.blog-page__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-2);
  margin: 0 0 var(--space-2);
  color: var(--color-dark-gray);
  font-size: 0.75rem;
}

.blog-page__meta-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.blog-page__link {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-navy);
  font-weight: 600;
  font-size: var(--text-small);
  text-decoration: none;
}

.blog-page__link svg {
  width: 14px;
  height: 14px;
  transition: transform var(--duration-fast) var(--ease-premium);
}

.blog-page__link:hover {
  color: var(--color-gold);
}

.blog-page__link:hover svg {
  transform: translateX(3px);
}

.blog-page__link:focus-visible {
  outline: 2px solid var(--color-navy);
  outline-offset: 2px;
  border-radius: 4px;
}

.blog-page__dev-badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: var(--radius-pill, 999px);
  background-color: rgba(var(--color-navy-rgb), 0.08);
  color: var(--color-dark-gray);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.blog-page__pagination-wrap {
  margin-top: var(--space-8);
}

@media (prefers-reduced-motion: reduce) {
  .blog-page__card:hover {
    transform: none;
  }
  .blog-page__link:hover svg {
    transform: none;
  }
}

/* Featured live updates */
.blog-page__featured{margin:0 0 var(--space-8);text-align:center}
.blog-page__featured-heading{margin:0 0 var(--space-2);color:var(--color-navy);font-size:var(--text-h2)}
.blog-page__featured-subheading{max-width:760px;margin:0 auto var(--space-5);color:var(--color-dark-gray);font-size:var(--text-body)}
.blog-page__featured-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:var(--space-5);text-align:start}
.blog-page__featured-card{display:flex;flex-direction:column;overflow:hidden;min-width:0}
.blog-page__featured-media{position:relative;background-color:rgba(var(--color-navy-rgb),.05)}
.blog-page__featured-video,.blog-page__featured-image{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;background-color:var(--color-light-gray)}
.blog-page__featured-badge{position:absolute;top:var(--space-2);inset-inline-start:var(--space-2);padding:4px 11px;border-radius:var(--radius-pill);background-color:rgba(var(--color-gold-rgb),.95);color:var(--color-navy);font-size:.72rem;font-weight:700}
.blog-page__featured-body{padding:var(--space-5)}
.blog-page__featured-kicker{margin:0 0 6px;color:var(--color-dark-gray);font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em}
.blog-page__featured-title{margin:0 0 var(--space-2);color:var(--color-navy);font-size:1.35rem;line-height:var(--line-height-heading)}
.blog-page__featured-text{margin:0 0 var(--space-2);color:var(--color-dark-gray);font-size:var(--text-small);line-height:var(--line-height-body)}
.blog-page__featured-meta{margin:0;color:var(--color-dark-gray);font-size:.75rem}
.blog-page__trust-link{display:flex;align-items:center;justify-content:center;gap:var(--space-3);margin:0 0 var(--space-10);padding:var(--space-4);border-top:1px solid rgba(var(--color-navy-rgb),.08);border-bottom:1px solid rgba(var(--color-navy-rgb),.08)}
.blog-page__trust-link-text{margin:0;color:var(--color-navy);font-weight:600}
.blog-page__articles{margin-top:var(--space-2)}
.blog-page__cta-wrap{display:flex;justify-content:center;margin-top:var(--space-8)}
@media (max-width:767px){.blog-page__featured-grid{grid-template-columns:1fr}.blog-page__trust-link{flex-direction:column;text-align:center}}