.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

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

.skip-link {
  position: fixed;
  z-index: 1000;
  left: 1rem;
  top: 1rem;
  transform: translateY(-200%);
  background: var(--brand);
  color: var(--ink);
  padding: .75rem 1rem;
  font-weight: 800;
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  transform: none;
}

.site-header {
  position: sticky;
  z-index: 50;
  top: 0;
  background: rgba(255, 255, 255, .98);
  border-bottom: 1px solid #ececec;
}

.header-row {
  min-height: 4.4rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: .7rem;
  color: var(--ink);
  text-decoration: none;
  min-width: max-content;
}

.brand img {
  width: 7rem;
  height: 2.35rem;
  object-fit: contain;
}

.brand-label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.2rem;
  border-left: 2px solid var(--brand);
  padding-left: .7rem;
}

.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  margin-left: auto;
  min-width: 2.75rem;
  min-height: 2.75rem;
  border: 1px solid var(--ink);
  background: var(--surface);
  border-radius: var(--radius-sm);
  font-weight: 800;
}

.primary-nav {
  display: block;
  position: static;
  flex-basis: 100%;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  padding: .75rem;
}

.js .menu-toggle {
  display: inline-flex;
}

.js .primary-nav {
  display: none;
  position: absolute;
  inset: 4.4rem 0 auto;
}

.js .primary-nav[data-open="true"] {
  display: block;
}

.primary-nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .15rem;
}

.primary-nav a {
  display: block;
  color: var(--ink-soft);
  font-size: .94rem;
  font-weight: 700;
  text-decoration: none;
  padding: .7rem;
  border-radius: var(--radius-sm);
}

.primary-nav a:hover {
  color: var(--ink);
  background: var(--surface-soft);
}

.header-actions {
  display: none;
  align-items: center;
  gap: .5rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  min-height: 2.75rem;
  padding: .7rem 1rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-weight: 800;
  text-decoration: none;
  line-height: 1.1;
}

.button-primary {
  background: var(--brand);
  color: var(--ink);
  border-color: var(--brand);
}

.button-primary:hover {
  background: #e7bd00;
}

.button-dark {
  background: var(--ink);
  color: var(--surface);
}

.button-outline {
  color: var(--ink);
  border-color: var(--ink);
  background: transparent;
}

.button:focus-visible,
.menu-toggle:focus-visible,
a:focus-visible {
  outline: 3px solid var(--brand-dark);
  outline-offset: 3px;
}

.eyebrow {
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .78rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  width: max-content;
  padding: .3rem .6rem;
  border-radius: 999px;
  background: var(--brand);
  color: var(--ink);
  font-size: .74rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.card-grid {
  display: grid;
  gap: 1.35rem;
}

.article-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  content-visibility: auto;
  contain-intrinsic-size: auto 29rem;
  background: var(--surface-soft);
  border: 1px solid #e2e4e5;
  border-radius: .4rem;
  overflow: hidden;
  transition: transform .18s ease, box-shadow .18s ease;
}

.article-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 .8rem 2rem rgba(0, 0, 0, .09);
}

.article-card picture {
  display: block;
  background: #ddd;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.article-card img {
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  object-fit: cover;
}

.card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: .7rem;
  padding: 1.2rem 1.15rem 1.1rem;
  text-align: center;
}

.card-label-row {
  min-height: 1.35rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: .45rem;
}

.card-category {
  color: #73787c;
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.card-category {
  position: relative;
  z-index: 1;
  text-decoration: none;
}

.card-category:hover {
  color: var(--ink);
  text-decoration: underline;
}

.card-title {
  font: 500 clamp(1.15rem, 1rem + .45vw, 1.45rem) / 1.25 var(--font-display);
}

.card-title a {
  color: var(--ink);
  text-decoration: none;
}

.card-title a::after {
  content: "";
  position: absolute;
  inset: 0;
}

.card-excerpt {
  color: var(--muted);
  font-size: .9rem;
  line-height: 1.5;
}

.card-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: .35rem .9rem;
  margin-top: auto;
  padding-top: .25rem;
  color: #777;
  font-size: .77rem;
}

.breadcrumb {
  font-size: .9rem;
  color: var(--muted);
  padding-block: 1rem;
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.breadcrumb li:not(:last-child)::after {
  content: "/";
  margin-left: .45rem;
  color: #999;
}

.breadcrumb a {
  color: var(--ink-soft);
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1rem;
  color: var(--muted);
  font-size: .92rem;
}

.article-meta a {
  color: inherit;
  font-weight: 750;
}

.notice {
  padding: 1rem 1.1rem;
  border-left: .35rem solid var(--brand);
  background: #fff9dc;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.toc {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 1rem 1.2rem;
  background: var(--surface-soft);
}

.toc strong {
  font-family: var(--font-display);
  font-size: 1.2rem;
}

.toc ol {
  margin: .75rem 0 0;
  padding-left: 1.25rem;
}

.toc li + li {
  margin-top: .35rem;
}

.author-card {
  display: grid;
  grid-template-columns: 6.75rem 1fr;
  gap: 1.25rem;
  align-items: center;
  margin-top: 2.75rem;
  padding: clamp(1.15rem, 3vw, 1.75rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface-soft);
  scroll-margin-top: 6rem;
}

.author-card picture {
  align-self: start;
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.author-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 18%;
}

.author-card h2 {
  margin-top: .15rem;
  font-size: var(--step-2);
}

.author-card p:not(.eyebrow) {
  margin-top: .65rem;
  color: var(--ink-soft);
}

.author-card a {
  display: inline-block;
  margin-top: .8rem;
  color: var(--ink);
  font-weight: 800;
}

.cta {
  display: grid;
  gap: 1.25rem;
  padding: clamp(1.25rem, 4vw, 2.5rem);
  border-radius: var(--radius-lg);
  background: var(--ink);
  color: var(--surface);
}

.cta h2 {
  color: var(--brand);
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}

.cta .button-outline {
  color: var(--surface);
  border-color: var(--surface);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 34rem;
}

th,
td {
  text-align: left;
  padding: .8rem;
  border-bottom: 1px solid var(--line);
}

th {
  background: var(--ink);
  color: var(--surface);
}

.mobile-cta {
  position: fixed;
  z-index: 45;
  left: 0;
  right: 0;
  bottom: 0;
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: .5rem;
  padding: .55rem max(.75rem, env(safe-area-inset-right))
    calc(.55rem + env(safe-area-inset-bottom))
    max(.75rem, env(safe-area-inset-left));
  background: var(--surface);
  border-top: 1px solid var(--line);
  box-shadow: 0 -.4rem 1rem rgba(0, 0, 0, .08);
}

.site-footer {
  background: var(--ink);
  color: #ddd;
  padding: 3rem 0 6rem;
}

.footer-grid {
  display: grid;
  gap: 2rem;
}

.site-footer a {
  color: var(--surface);
}

.site-footer h2,
.site-footer h3 {
  color: var(--brand);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: .75rem 0 0;
  display: grid;
  gap: .5rem;
}

.legal {
  font-size: .88rem;
  color: #aaa;
  border-top: 1px solid #444;
  margin-top: 2rem;
  padding-top: 1.25rem;
}

@media (min-width: 48rem) {
  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cta {
    grid-template-columns: 1.5fr 1fr;
    align-items: center;
  }

  .cta-actions {
    justify-content: flex-end;
  }

  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

@media (max-width: 31.99rem) {
  .author-card {
    grid-template-columns: 5.25rem 1fr;
    align-items: start;
  }

  .author-card img {
    min-height: 0;
  }
}

@media (min-width: 64rem) {
  .header-row {
    flex-wrap: nowrap;
  }

  .menu-toggle,
  .js .menu-toggle {
    display: none;
  }

  .primary-nav,
  .js .primary-nav {
    display: block;
    position: static;
    padding: 0;
    border: 0;
    margin-left: auto;
  }

  .primary-nav ul {
    display: flex;
    gap: 0;
  }

  .primary-nav a {
    padding: .55rem .65rem;
  }

  .header-actions {
    display: flex;
  }

  .mobile-cta {
    display: none;
  }

  .site-footer {
    padding-bottom: 3rem;
  }

  .card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}