/* YINO Blog — editorial, black + warm off-white */

.skip-link {
  position: absolute;
  left: 0.75rem;
  top: 0.75rem;
  z-index: 10000;
  padding: 0.55rem 0.9rem;
  background: var(--ink, #111);
  color: var(--paper, #f3eee4);
  text-decoration: none;
  border-radius: 999px;
  transform: translateY(-200%);
}

.skip-link:focus,
.skip-link:focus-visible {
  transform: translateY(0);
  outline: 2px solid var(--ink, #111);
  outline-offset: 2px;
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.blog-main {
  padding-top: calc(var(--nav-offset, 5.5rem) + 0.25rem);
}

.blog-hero {
  padding-top: 1.25rem;
  padding-bottom: 0.5rem;
}

.blog-hero .section-head {
  max-width: 42rem;
  margin-bottom: 0.5rem;
}

.blog-hero h1 {
  letter-spacing: -0.03em;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.75rem 1.5rem;
}

.blog-grid--home,
.blog-grid--related {
  margin-top: 1.5rem;
}

.blog-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  border-top: 1px solid color-mix(in srgb, var(--ink, #111) 18%, transparent);
  padding-top: 1rem;
}

.blog-card--featured {
  border-top: none;
  padding-top: 0;
}

.blog-card-hit {
  display: flex;
  flex-direction: column;
  gap: 0;
  min-width: 0;
  color: inherit;
  text-decoration: none;
  height: 100%;
  border-radius: 0.25rem;
}

.blog-card--featured .blog-card-hit {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 1.75rem;
  align-items: stretch;
}

.blog-card-hit:focus-visible {
  outline: 2px solid var(--ink, #111);
  outline-offset: 3px;
}

.blog-card-media {
  display: block;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--paper, #f3eee4);
}

.blog-card--featured .blog-card-media {
  aspect-ratio: 3 / 2;
}

.blog-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.45s ease;
}

.blog-card-body {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 0.85rem 0 0.25rem;
}

.blog-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 0.9rem;
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--ink, #111) 62%, transparent);
}

.blog-card-cat {
  font-weight: 600;
  color: var(--ink, #111);
}

.blog-card-title {
  margin: 0;
  font-size: clamp(1.2rem, 1.6vw, 1.55rem);
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: inherit;
}

.blog-card-desc {
  margin: 0;
  color: color-mix(in srgb, var(--ink, #111) 72%, transparent);
  line-height: 1.55;
}

.blog-card-link {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.92rem;
  color: var(--ink, #111);
  border-bottom: 1px solid transparent;
  width: fit-content;
  padding: 0.2rem 0;
}

@media (hover: hover) and (pointer: fine) {
  .blog-card:hover .blog-card-media img {
    transform: scale(1.03);
  }
  .blog-card:hover .blog-card-link {
    border-bottom-color: currentColor;
  }
  .blog-card:hover .blog-card-link span {
    transform: translateX(3px);
  }
  .blog-card-link span {
    display: inline-block;
    transition: transform 0.25s ease;
  }
}

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.blog-filter {
  appearance: none;
  border: 1px solid color-mix(in srgb, var(--ink, #111) 22%, transparent);
  background: transparent;
  color: var(--ink, #111);
  padding: 0.55rem 0.95rem;
  min-height: 44px;
  font: inherit;
  font-size: 0.88rem;
  cursor: pointer;
  border-radius: 999px;
}

.blog-filter.is-active,
.blog-filter[aria-pressed="true"] {
  background: var(--ink, #111);
  color: var(--paper, #f3eee4);
  border-color: var(--ink, #111);
}

.blog-filter:focus-visible {
  outline: 2px solid var(--ink, #111);
  outline-offset: 2px;
}

.blog-empty {
  margin-top: 1.5rem;
  color: color-mix(in srgb, var(--ink, #111) 65%, transparent);
}

.blog-list-cta,
.blog-article-cta {
  margin-top: 1rem;
}

.blog-cta-inner {
  max-width: 40rem;
  padding: 2rem 0;
  border-top: 1px solid color-mix(in srgb, var(--ink, #111) 16%, transparent);
}

.blog-cta-inner h2 {
  margin: 0 0 0.75rem;
  letter-spacing: -0.02em;
}

.blog-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.blog-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
  font-size: 0.88rem;
  color: color-mix(in srgb, var(--ink, #111) 65%, transparent);
}

.blog-breadcrumb li:not(:last-child)::after {
  content: "/";
  margin-left: 0.5rem;
  opacity: 0.55;
}

.blog-breadcrumb a {
  color: inherit;
}

.blog-article-header {
  max-width: 52rem;
}

.blog-article-header h1 {
  margin: 0.4rem 0 0.85rem;
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.035em;
  line-height: 1.12;
}

.blog-article-dek {
  max-width: 40rem;
  font-size: 1.08rem;
  line-height: 1.6;
  color: color-mix(in srgb, var(--ink, #111) 78%, transparent);
}

.blog-article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1rem;
  margin: 1.1rem 0 1.5rem;
  font-size: 0.9rem;
  color: color-mix(in srgb, var(--ink, #111) 65%, transparent);
}

.blog-article-cover {
  margin: 0 0 1.5rem;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--paper, #f3eee4);
}

.blog-article-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.blog-toc {
  margin: 0 0 1.75rem;
  border: 1px solid color-mix(in srgb, var(--ink, #111) 16%, transparent);
  padding: 0.75rem 1rem;
  max-width: 40rem;
}

.blog-toc summary {
  cursor: pointer;
  font-weight: 600;
  min-height: 44px;
  display: flex;
  align-items: center;
}

.blog-toc ol {
  margin: 0.75rem 0 0.25rem;
  padding-left: 1.1rem;
}

.blog-toc a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.blog-toc a:hover,
.blog-toc a:focus-visible {
  border-bottom-color: currentColor;
}

.blog-article-body {
  max-width: 46rem;
  margin-left: auto;
  margin-right: auto;
  font-size: 1.05rem;
  line-height: 1.75;
}

.blog-article-header.section,
.blog-article-body.section {
  max-width: 52rem;
}

.blog-article-body > :first-child {
  margin-top: 0;
}

.blog-article-body h2,
.blog-article-body h3 {
  scroll-margin-top: calc(var(--nav-offset, 5.5rem) + 1rem);
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.blog-article-body h2 {
  margin-top: 2.4rem;
  font-size: 1.55rem;
}

.blog-article-body h3 {
  margin-top: 1.75rem;
  font-size: 1.2rem;
}

.blog-article-body p,
.blog-article-body li {
  color: color-mix(in srgb, var(--ink, #111) 88%, transparent);
}

.blog-article-body a {
  color: inherit;
  text-underline-offset: 0.18em;
}

.blog-article-body blockquote {
  margin: 1.5rem 0;
  padding: 0.25rem 0 0.25rem 1rem;
  border-left: 2px solid var(--ink, #111);
  color: color-mix(in srgb, var(--ink, #111) 75%, transparent);
}

.blog-article-body pre {
  overflow-x: auto;
  padding: 1rem;
  background: color-mix(in srgb, var(--ink, #111) 6%, var(--paper, #f3eee4));
  font-size: 0.92rem;
}

.blog-article-body .table-wrap {
  display: block;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.blog-article-body table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.blog-article-body th,
.blog-article-body td {
  border-bottom: 1px solid color-mix(in srgb, var(--ink, #111) 14%, transparent);
  padding: 0.55rem 0.65rem;
  text-align: left;
}

.blog-article-body hr {
  border: 0;
  border-top: 1px solid color-mix(in srgb, var(--ink, #111) 16%, transparent);
  margin: 2rem 0;
}

.footer-rss {
  margin-top: 0.85rem;
  font-size: 0.85rem;
}

.footer-rss a {
  color: inherit;
  opacity: 0.8;
}

/* Language switch as links on blog pages */
.lang-switch a.lang-btn {
  text-decoration: none;
  color: inherit;
}

@media (prefers-reduced-motion: reduce) {
  .blog-card-media img,
  .blog-card-link span {
    transition: none !important;
  }
}

@media (max-width: 1024px) {
  .blog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .blog-card--featured .blog-card-hit {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .blog-grid,
  .blog-grid--home,
  .blog-grid--related {
    grid-template-columns: 1fr;
  }
  .blog-article-header h1 {
    font-size: clamp(1.75rem, 8vw, 2.35rem);
  }
  .blog-hero {
    padding-top: 0.75rem;
  }
}