/* Editorial layer for /blog. Loaded after home.css, which owns the shared
   header, footer, buttons, and colour tokens. */

.blog-page {
  --measure: 44rem;
}

.blog-shell {
  width: min(calc(100% - (2 * var(--page-gutter))), var(--content-width));
  margin-inline: auto;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  clip-path: inset(50%);
  overflow: hidden;
  white-space: nowrap;
}

.breadcrumbs {
  padding-top: 1.75rem;
  color: var(--color-ink-soft);
  font-size: 0.8rem;
  font-weight: 700;
}

.breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.breadcrumbs li + li::before {
  margin-right: 0.45rem;
  content: "/";
  color: var(--color-border);
}

.breadcrumbs a {
  color: var(--color-ink-soft);
  text-decoration: none;
}

.breadcrumbs a:hover {
  color: var(--color-ink);
  text-decoration: underline;
}

.breadcrumbs [aria-current="page"] {
  color: var(--color-ink);
}

.language-switcher {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 0.85rem;
  margin: 1.5rem 0 0;
  font-size: 0.8rem;
  font-weight: 700;
}

.language-switcher > span:first-child {
  color: var(--color-ink-soft);
  font-weight: 400;
}

.language-switcher a {
  color: var(--color-accent-dark);
  text-decoration-color: var(--color-accent);
}

.language-switcher [aria-current="true"] {
  color: var(--color-ink);
  text-decoration: none;
}

/* ---------- Blog index ---------- */

.blog-index {
  padding-block: clamp(2.5rem, 6vw, 4.5rem) clamp(3.5rem, 8vw, 6rem);
}

.blog-index__intro {
  max-width: 46rem;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.blog-index h1,
.article-header h1 {
  font-family: var(--font-display);
  font-weight: 560;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.blog-index h1 {
  max-width: 18ch;
  line-height: 1;
  font-size: clamp(2.6rem, 6vw, 4.4rem);
}

.blog-index__intro p {
  margin: 0;
  color: var(--color-ink-soft);
  font-size: clamp(1.02rem, 1.6vw, 1.2rem);
}

.blog-index__intro .language-switcher {
  margin-top: 1.5rem;
  font-size: 0.8rem;
}

.post-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--color-border);
  list-style: none;
}

.post-card {
  display: grid;
  gap: 0.9rem 2.5rem;
  padding-block: clamp(1.75rem, 3vw, 2.5rem);
  border-bottom: 1px solid var(--color-border);
}

.post-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 0.9rem;
  color: var(--color-ink-soft);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.post-card__body h2 {
  max-width: 24ch;
  margin-bottom: 0.75rem;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  line-height: 1.05;
}

.post-card__body h2 a {
  text-decoration: none;
}

.post-card__body h2 a:hover {
  text-decoration: underline;
  text-decoration-color: var(--color-accent);
}

.post-card__body p {
  max-width: 46rem;
  margin: 0 0 1rem;
  color: var(--color-ink-soft);
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.tag {
  display: inline-block;
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-paper);
  color: var(--color-ink-soft);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ---------- Article ---------- */

.article-header {
  padding-block: clamp(2.25rem, 5vw, 3.75rem) clamp(1.75rem, 3vw, 2.5rem);
  border-bottom: 1px solid var(--color-border);
}

.article-header h1 {
  max-width: 20ch;
  margin-bottom: 1.25rem;
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  line-height: 1.02;
}

.article-header__standfirst {
  max-width: 48rem;
  margin: 0 0 1.75rem;
  color: var(--color-ink-soft);
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  line-height: 1.5;
}

.article-byline {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  margin: 0;
  color: var(--color-ink-soft);
  font-size: 0.8rem;
  font-weight: 700;
}

.article-byline strong {
  color: var(--color-ink);
}

.article-layout {
  display: grid;
  gap: clamp(2.5rem, 5vw, 4rem);
  padding-block: clamp(2.5rem, 5vw, 4rem) clamp(3.5rem, 8vw, 6rem);
  align-items: start;
}

.article-aside {
  display: grid;
  gap: 1.5rem;
}

.toc {
  padding: 1.35rem 1.4rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-media);
  background: var(--color-paper);
}

.toc h2 {
  max-width: none;
  margin-bottom: 0.85rem;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.11em;
  line-height: 1.3;
  text-transform: uppercase;
  color: var(--color-accent);
}

.toc ol {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  counter-reset: toc;
  list-style: none;
}

.toc li {
  counter-increment: toc;
  font-size: 0.88rem;
  line-height: 1.35;
}

.toc li::before {
  margin-right: 0.5rem;
  content: counter(toc, decimal-leading-zero);
  color: var(--color-ink-soft);
  font-size: 0.72rem;
  font-weight: 900;
}

.toc a {
  color: var(--color-ink);
  font-weight: 700;
  text-decoration: none;
}

.toc a:hover {
  text-decoration: underline;
  text-decoration-color: var(--color-accent);
}

.article-body {
  max-width: var(--measure);
  font-size: 1.06rem;
  line-height: 1.68;
}

.article-body > * {
  max-width: var(--measure);
}

.article-body h2 {
  max-width: 22ch;
  margin-top: clamp(2.75rem, 5vw, 3.75rem);
  margin-bottom: 1rem;
  font-size: clamp(1.85rem, 3.4vw, 2.6rem);
  line-height: 1.06;
  scroll-margin-top: 1.5rem;
}

.article-body h3 {
  margin-top: 2.25rem;
  margin-bottom: 0.6rem;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.2vw, 1.5rem);
  font-weight: 560;
  letter-spacing: -0.02em;
  line-height: 1.2;
  scroll-margin-top: 1.5rem;
}

.article-body p {
  margin-bottom: 1.35rem;
}

.article-body a {
  color: var(--color-accent-dark);
  font-weight: 700;
}

.article-body strong {
  color: var(--color-ink);
}

.article-body ul,
.article-body ol {
  margin: 0 0 1.5rem;
  padding-left: 1.35rem;
}

.article-body li {
  margin-bottom: 0.6rem;
  padding-left: 0.25rem;
}

.article-body li::marker {
  color: var(--color-accent);
  font-weight: 700;
}

.article-body hr {
  height: 1px;
  margin-block: clamp(2.5rem, 5vw, 3.5rem);
  border: 0;
  background: var(--color-border);
}

.lede {
  font-size: 1.16rem;
  line-height: 1.6;
}

/* Callouts */

.callout {
  margin: 0 0 1.75rem;
  padding: 1.3rem 1.5rem;
  border: 1px solid var(--color-rule);
  border-radius: 1rem;
  background: var(--color-paper);
}

.callout > :last-child {
  margin-bottom: 0;
}

.callout h2,
.callout h3 {
  max-width: none;
  margin-top: 0;
  margin-bottom: 0.7rem;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.11em;
  line-height: 1.3;
  text-transform: uppercase;
  color: var(--color-accent);
}

.callout ul {
  margin-bottom: 0;
}

.callout--warning {
  border-color: rgba(142, 51, 45, 0.22);
  background: #fbf4f3;
}

.callout--warning h3 {
  color: var(--color-error);
}

.callout--note {
  border-color: transparent;
  background: var(--color-surface);
}

.callout--note h3 {
  color: var(--color-ink-soft);
}

.callout--note p {
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--color-ink-soft);
}

/* Dates the reader needs in order to judge how stale a legal claim may be. */
.callout__meta {
  font-size: 0.82rem;
  color: var(--color-ink-soft);
}

/* Table */

.table-scroll {
  margin: 0 0 1.75rem;
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-media);
  background: var(--color-paper);
}

.article-body table {
  width: 100%;
  min-width: 34rem;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.article-body th,
.article-body td {
  padding: 0.85rem 1rem;
  text-align: left;
  vertical-align: top;
}

.article-body thead th {
  border-bottom: 1px solid var(--color-border);
  color: var(--color-ink);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.article-body tbody tr + tr th,
.article-body tbody tr + tr td {
  border-top: 1px solid var(--color-stone);
}

.article-body tbody th {
  width: 26%;
  color: var(--color-ink);
  font-weight: 800;
}

.article-body td {
  color: var(--color-ink-soft);
}

/* Figure */

.article-figure {
  max-width: var(--measure);
  margin: 0 0 1.75rem;
}

.article-figure__frame {
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding: 1px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-media);
  background: var(--color-border);
  overflow: hidden;
}

.article-figure__pane {
  position: relative;
  background: var(--color-paper);
}

.article-figure__pane img {
  width: 100%;
  height: auto;
}

.article-figure__tag {
  position: absolute;
  left: 0.5rem;
  bottom: 0.5rem;
  padding: 0.22rem 0.5rem;
  border-radius: var(--radius-control);
  background: rgba(23, 33, 31, 0.86);
  color: var(--color-paper);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.article-figure figcaption {
  margin-top: 0.7rem;
  color: var(--color-ink-soft);
  font-size: 0.82rem;
  line-height: 1.5;
}

/* FAQ inside the article */

.article-faq {
  margin-top: clamp(2.75rem, 5vw, 3.75rem);
}

.article-faq details {
  border-top: 1px solid var(--color-border);
}

.article-faq details:last-of-type {
  border-bottom: 1px solid var(--color-border);
}

.article-faq summary {
  position: relative;
  padding: 1.1rem 2rem 1.1rem 0;
  color: var(--color-ink);
  font-weight: 800;
  cursor: pointer;
  list-style: none;
}

.article-faq summary::-webkit-details-marker {
  display: none;
}

.article-faq summary::after {
  position: absolute;
  top: 1rem;
  right: 0;
  content: "+";
  color: var(--color-accent);
  font-size: 1.2rem;
  font-weight: 700;
}

.article-faq details[open] summary::after {
  content: "\2013";
}

.article-faq details p {
  margin: 0 0 1.15rem;
  color: var(--color-ink-soft);
}

/* Sources */

.sources ol {
  padding-left: 1.2rem;
}

.sources li {
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--color-ink-soft);
}

/* Closing conversion block */

.article-cta {
  margin-top: clamp(3rem, 6vw, 4.5rem);
  padding: clamp(1.75rem, 4vw, 2.75rem);
  border: 0;
  border-radius: var(--radius-sheet);
  background: var(--color-accent-soft);
}

.article-cta h2 {
  max-width: 20ch;
  margin-top: 0;
  font-family: var(--font-display);
  font-weight: 560;
  letter-spacing: -0.025em;
  margin-bottom: 0.9rem;
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  line-height: 1.06;
}

.article-cta p {
  max-width: 42rem;
}

.article-cta ul {
  margin-bottom: 1.75rem;
}

.article-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.article-cta__note {
  margin: 1.25rem 0 0;
  font-size: 0.82rem;
  color: var(--color-ink-soft);
}

@media (min-width: 64rem) {
  .article-layout {
    grid-template-columns: minmax(0, 1.55fr) minmax(15rem, 0.45fr);
  }

  .article-aside {
    position: sticky;
    top: 1.5rem;
    order: 2;
  }

  .article-body {
    order: 1;
  }

  .post-card {
    grid-template-columns: minmax(9rem, 0.22fr) minmax(0, 0.78fr);
  }
}

@media (max-width: 35rem) {
  .article-figure__frame {
    grid-template-columns: minmax(0, 1fr);
  }
}