/* =============================================================================
   Abkons wireframes — Blog pages (/blog/, /blog/photos-videos/, news post, /blog/insights/, insight article)
   Owner: B4. Page layout only — shared components (.post-card, .faq, .gallery, .video-ph, .source-note …)
   come from components.css. Everything here is scoped to .blog-* wrappers.
   ========================================================================== */

/* ---- Hero (listing pages) ------------------------------------------------ */
.blog-hero__grid { display: grid; gap: var(--s-6); grid-template-columns: minmax(0, 1fr); align-items: end; }
.blog-hero .page-hero__lead { margin-top: 0; }
@media (min-width: 1025px) {
  .blog-hero__grid { grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); column-gap: var(--s-8); }
}

/* ---- "Browse by type" tab row (INS-04) — plain links, works without JS ---- */
.blog-tabs { padding-block: var(--s-5); border-bottom: 1px solid var(--rule); background: var(--white); }
.blog-tabs__inner { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-3) var(--s-6); }
.blog-tabs__title {
  font-family: var(--font-ui); font-size: var(--fs-eyebrow); font-weight: var(--fw-medium);
  letter-spacing: var(--tracking-eyebrow); text-transform: uppercase; color: var(--ink-3);
}
.blog-tabs__row { display: flex; flex-wrap: wrap; align-items: center; gap: 0 2px; margin: 0; font-family: var(--font-ui); font-size: .9375rem; }
.blog-tabs__sep { color: var(--ink-3); padding-inline: 2px; }
.blog-tabs__link {
  position: relative; display: inline-flex; align-items: center; min-height: 44px; padding-inline: 10px;
  color: var(--ink-2); text-decoration: none; letter-spacing: .02em;
}
.blog-tabs__link::after {
  content: ""; position: absolute; left: 10px; right: 10px; bottom: 6px; height: 2px; background: var(--prussian);
  transform: scaleX(0); transform-origin: left; transition: transform var(--dur-med) var(--ease-out);
}
.blog-tabs__link:hover { color: var(--ink); }
.blog-tabs__link:hover::after { transform: scaleX(.4); }
.blog-tabs__link[aria-current] { color: var(--ink); font-weight: var(--fw-medium); }
.blog-tabs__link[aria-current]::after { transform: scaleX(1); }

/* ---- Post list (listing pages) ------------------------------------------- */
.blog-list { list-style: none; margin: 0; padding: 0; display: grid; gap: clamp(40px, 5vw, 64px) var(--gap); grid-template-columns: minmax(0, 1fr); }
@media (min-width: 768px) { .blog-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1025px) { .blog-list { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.blog-list > li { min-width: 0; scroll-margin-top: calc(var(--header-h) + 24px); }
.blog-list .post-card { height: 100%; display: flex; flex-direction: column; }
.blog-list .post-card__media { margin-bottom: var(--s-5); }
.blog-list .post-card__body { display: flex; flex-direction: column; gap: var(--s-3); flex: 1 1 auto; }
.blog-list .post-card__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin: 0; }
.blog-list .post-card__title a { color: inherit; text-decoration: none; }
.blog-list .post-card__title a:hover { text-decoration: underline; text-decoration-color: var(--aqua); text-underline-offset: 4px; }
.blog-list .post-card__action { margin-top: auto; align-self: flex-start; }
.blog-list--single { grid-template-columns: minmax(0, 1fr); }
@media (min-width: 1025px) { .blog-list--single { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

.blog-migrate { margin-top: clamp(40px, 5vw, 64px); min-height: 96px; }

/* ---- Pagination block (INS-03) ------------------------------------------- */
.blog-pager { margin-top: clamp(48px, 6vw, 80px); }
.blog-pager__title { font-size: var(--fs-h4); font-weight: var(--fw-regular); }
.blog-pager .pagination { margin-top: var(--s-4); }
.blog-pager .pagination [aria-disabled="true"] { opacity: .4; pointer-events: none; }
.blog-flip { transform: scaleX(-1); }

/* ---- Follow Abkons (INS-06) ---------------------------------------------- */
.blog-follow__grid { display: grid; gap: var(--s-5); grid-template-columns: minmax(0, 1fr); align-items: end; }
@media (min-width: 1025px) { .blog-follow__grid { grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); column-gap: var(--s-8); } }
.blog-follow__title { font-size: var(--fs-h2); }
.blog-follow__lead { font-size: var(--fs-lead); line-height: 1.5; color: var(--ink-2); }
.blog-follow__links { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; margin-top: var(--s-4); font-family: var(--font-ui); font-size: 1.0625rem; }
.blog-follow__links a { display: inline-flex; align-items: center; min-height: 44px; color: var(--ink); text-decoration: underline; text-decoration-color: var(--aqua); text-decoration-thickness: 2px; text-underline-offset: 5px; }
.blog-follow__links a:hover { text-decoration-color: var(--ink); }
.blog-follow__sep { color: var(--ink-3); }
.blog-follow .ph { display: inline-block; margin-top: var(--s-3); }

/* ---- Photos & videos (INS-05) -------------------------------------------- */
.blog-filter { display: flex; flex-wrap: wrap; align-items: center; gap: 0 6px; margin-top: var(--s-5); font-family: var(--font-ui); font-size: .9375rem; color: var(--ink-2); }
.blog-filter a { display: inline-flex; align-items: center; min-height: 44px; padding-inline: 4px; color: inherit; text-decoration: none; }
.blog-filter a:hover { text-decoration: underline; text-decoration-color: var(--aqua); text-underline-offset: 4px; }
.blog-filter a[aria-current] { color: var(--on-dark, var(--ink)); font-weight: var(--fw-medium); text-decoration: underline; text-decoration-thickness: 2px; text-decoration-color: var(--aqua); text-underline-offset: 6px; }
.blog-gallery-note { margin-top: var(--s-6); }
.blog-gallery-actions { margin-top: clamp(32px, 4vw, 56px); }
.blog-gallery [id] { scroll-margin-top: calc(var(--header-h) + 24px); }
.blog-gallery .video-ph { aspect-ratio: 4 / 3; min-height: 0; padding: var(--s-3); }  /* match the 4:3 photo tiles in the grid */
.blog-gallery .video-ph::before { top: 40%; width: clamp(52px, 5vw, 64px); }  /* keep the play disc clear of the label */
.blog-gallery .video-ph::after { top: 40%; border-width: 10px 0 10px 16px; }
.blog-gallery .video-ph__label { max-width: none; font-size: .6875rem; padding: 4px 8px; }
/* the "Read" link sits under the card's stretched title link; lift it so it is its own target */
.blog-list .post-card__action { position: relative; z-index: 2; }

/* ---- Article pages (news post + insight) --------------------------------- */
/* article pages use .container.container--narrow (880px) so text columns stay ≤ 68ch */
.blog-article__hero { padding-bottom: clamp(32px, 4vw, 56px); }
.blog-article__title { font-size: clamp(2.1rem, 4.2vw, 3.75rem); max-width: 22ch; }
.blog-article__intro { max-width: var(--measure); }

.blog-byline { display: flex; align-items: center; gap: var(--s-4); margin-top: var(--s-6); padding-top: var(--s-5); border-top: 1px solid var(--rule); }
.blog-byline__mark { width: 40px; height: 40px; flex: none; }
.blog-byline__name { font-family: var(--font-ui); font-size: 1rem; font-weight: var(--fw-medium); letter-spacing: .02em; color: var(--ink); line-height: 1.35; }
.blog-byline__line { font-family: var(--font-ui); font-size: var(--fs-small); color: var(--ink-3); margin-top: 2px; }

.blog-article__body { padding-top: clamp(24px, 3vw, 40px); }
.blog-prose { max-width: var(--measure); }
.blog-prose h2 { font-size: clamp(1.5rem, 2.4vw, 2rem); }
.blog-prose h2:first-child { margin-top: 0; }
.blog-prose p { font-size: 1.125rem; line-height: 1.7; color: var(--ink-2); }

.blog-section-title { font-size: clamp(1.6rem, 2.6vw, 2.25rem); }
.blog-pictures__ph { margin-top: var(--s-5); min-height: 120px; }
.blog-pictures__figure { margin-top: var(--s-5); }

.blog-expert__q { margin-top: var(--s-5); font-size: clamp(1.25rem, 1.8vw, 1.6rem); font-weight: var(--fw-light); line-height: 1.35; max-width: 40ch; }
.blog-expert__a { margin-top: var(--s-5); min-height: 140px; }

.blog-related__links { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; margin-top: var(--s-5); font-size: 1.125rem; }
.blog-related__links a { display: inline-flex; align-items: center; min-height: 44px; }
.blog-related__sep { color: var(--ink-3); }
.blog-related .btn { margin-top: var(--s-6); }

.blog-faq__title { margin-bottom: var(--s-5); }

/* Phones: keep long headings and link rows inside the viewport */
@media (max-width: 480px) {
  .blog-article__title { font-size: 2rem; overflow-wrap: anywhere; }
  .blog-tabs__inner { gap: var(--s-2); }
  .blog-tabs__title { width: 100%; }
  .blog-tabs__link { padding-inline: 6px; }
  .blog-tabs__link::after { left: 6px; right: 6px; }
}