:root {
  --calcite: #f3e5cc;
  --alabaster: #fff6e7;
  --volcanic: #2d1c1b;
  --malachite: #007c72;
  --cavern: #164e4a;
  --cinnabar: #c8442f;
  --azurite: #49448a;
  --orpiment: #e6a52e;
  --rhodochrosite: #d76572;
  --travertine: #d4b995;
  --mineral-brown: #735d52;
  --serif: ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;
  --sans: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --shell: 74rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  background: var(--calcite);
}

body {
  min-width: 20rem;
  min-height: 100vh;
  margin: 0;
  display: flex;
  flex-direction: column;
  color: var(--volcanic);
  background: var(--calcite);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

main {
  flex: 1;
}

#main-content > section + section {
  border-top: 0.5rem solid var(--rhodochrosite);
}

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

a:hover {
  text-decoration-color: var(--rhodochrosite);
}

:focus-visible {
  outline: 3px solid var(--azurite);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 10;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.65rem 0.9rem;
  color: var(--alabaster);
  background: var(--malachite);
  transform: translateY(-180%);
}

.skip-link:focus {
  transform: translateY(0);
}

.shell {
  width: min(100% - 3rem, var(--shell));
  margin-inline: auto;
}

.site-header {
  color: var(--alabaster);
  background: var(--cavern);
  border-bottom: 0.5rem solid var(--rhodochrosite);
}

.header-inner {
  min-height: 4.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.wordmark {
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
  text-decoration: none;
}

.site-header .wordmark {
  font-size: clamp(1.8rem, 2.4vw, 2.15rem);
}

.site-nav ul,
.footer-nav,
.resource-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav ul {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.site-nav a {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.site-nav a[aria-current="page"],
.site-nav a:hover {
  color: var(--alabaster);
  text-decoration: underline;
  text-decoration-color: var(--orpiment);
}

.nav-cta {
  padding-bottom: 0.2rem;
  border-bottom: 2px solid var(--rhodochrosite);
}

.eyebrow,
.section-kicker,
.availability,
.resource-status,
.article-status {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--travertine);
}

.hero::before {
  content: "";
  position: absolute;
  z-index: 0;
  inset-block: 0;
  left: 0;
  width: min(100%, calc(50% + 16rem));
  background-color: var(--calcite);
  background-image: url("/honeycomb.svg");
  background-position: top left;
  background-size: 6rem 7rem;
  opacity: 0.2;
  -webkit-mask-image: linear-gradient(
    to right,
    #000 0 30%,
    rgb(0 0 0 / 96%) 38%,
    rgb(0 0 0 / 82%) 50%,
    rgb(0 0 0 / 62%) 62%,
    rgb(0 0 0 / 40%) 74%,
    rgb(0 0 0 / 20%) 86%,
    transparent 100%
  );
  mask-image: linear-gradient(
    to right,
    #000 0 30%,
    rgb(0 0 0 / 96%) 38%,
    rgb(0 0 0 / 82%) 50%,
    rgb(0 0 0 / 62%) 62%,
    rgb(0 0 0 / 40%) 74%,
    rgb(0 0 0 / 20%) 86%,
    transparent 100%
  );
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  min-height: min(47rem, calc(100vh - 4.5rem));
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(15rem, 0.65fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: end;
  padding-block: clamp(5rem, 11vw, 9rem) clamp(4rem, 8vw, 7rem);
}

.hero-inner > :first-child {
  padding-block: clamp(1.5rem, 3vw, 2.5rem);
  padding-right: clamp(1.25rem, 3vw, 3rem);
}

.eyebrow,
.section-kicker {
  margin: 0 0 1.5rem;
  color: var(--cavern);
}

.hero h1,
.section-heading,
.page-title,
.article-title,
.error-title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.045em;
}

.hero h1 {
  max-width: 12ch;
  font-size: clamp(3.5rem, 8.5vw, 7.8rem);
  line-height: 0.93;
}

.hero-copy {
  --hero-rule-width: 4px;
  --hero-side-rule-width: 1px;
  position: relative;
  z-index: 1;
  align-self: end;
  padding: 1.5rem 0 0 1.75rem;
  background: var(--calcite);
  border-top: var(--hero-rule-width) solid var(--rhodochrosite);
  border-left: var(--hero-side-rule-width) solid var(--travertine);
}

.hero-copy::before {
  content: "";
  position: absolute;
  right: 0;
  bottom: calc(100% + var(--hero-rule-width));
  left: calc(0px - var(--hero-side-rule-width));
  height: 0.9rem;
  background: var(--azurite);
  pointer-events: none;
}

.hero-description {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(1.18rem, 2vw, 1.45rem);
  line-height: 1.45;
}

.hero-actions {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem 1.5rem;
  align-items: center;
}

.primary-link,
.secondary-link {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.primary-link {
  padding: 0.8rem 1rem;
  color: var(--alabaster);
  background: var(--cinnabar);
  border: 1px solid var(--cinnabar);
  text-decoration: none;
}

.primary-link:hover {
  color: var(--volcanic);
  background: var(--orpiment);
  border-color: var(--orpiment);
}

.availability {
  margin: 2rem 0 0;
  color: var(--mineral-brown);
  line-height: 1.5;
}

.capabilities,
.featured,
.resource-hub,
.article-page,
.error-page {
  padding-block: clamp(4.5rem, 9vw, 8rem);
}

.section-intro {
  max-width: 48rem;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section-heading {
  max-width: 18ch;
  color: var(--malachite);
  font-size: clamp(2.5rem, 5vw, 4.4rem);
  line-height: 1.02;
}

.capability-grid {
  --capability-divider-width: 0.35rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 1px solid var(--travertine);
}

.capability {
  min-height: 15rem;
  padding: clamp(1.75rem, 4vw, 3rem);
  background: var(--alabaster);
}

.capability:nth-child(odd) {
  border-right: var(--capability-divider-width) solid var(--azurite);
}

.capability:nth-child(-n + 2) {
  border-bottom: var(--capability-divider-width) solid var(--azurite);
}

.capability-number {
  margin: 0 0 2.75rem;
  color: var(--cavern);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.capability h3 {
  margin: 0 0 0.65rem;
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  line-height: 1;
}

.capability p {
  max-width: 32rem;
  margin: 0;
  color: var(--mineral-brown);
}

.point-of-view {
  color: var(--alabaster);
  background: var(--cavern);
}

.pov-inner {
  display: grid;
  grid-template-columns: 0.35fr 1fr;
  gap: clamp(2rem, 8vw, 8rem);
  padding-block: clamp(5rem, 10vw, 9rem);
}

.point-of-view .section-kicker {
  color: var(--alabaster);
}

.point-of-view h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.6rem, 6vw, 5.8rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.point-of-view p {
  max-width: 40rem;
  margin: 2rem 0 0;
  color: var(--alabaster);
  font-size: 1.05rem;
}

.featured-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.featured-header .section-intro {
  margin: 0;
}

.resource-list {
  border-top: 1px solid var(--travertine);
}

.resource-list li {
  border-bottom: 1px solid var(--travertine);
}

.resource-list a {
  display: grid;
  grid-template-columns: 2.5rem 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1.35rem 0;
  text-decoration: none;
}

.resource-list a:hover .resource-title {
  color: var(--azurite);
}

.resource-index,
.resource-status {
  color: var(--mineral-brown);
}

.resource-title {
  font-family: var(--serif);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  line-height: 1.25;
}

.final-cta {
  color: var(--alabaster);
  background: var(--azurite);
}

.final-cta-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
  padding-block: clamp(3.5rem, 7vw, 6rem);
}

.final-cta h2 {
  max-width: 18ch;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.035em;
}

.final-cta .primary-link {
  color: var(--alabaster);
  background: var(--cinnabar);
  border-color: var(--cinnabar);
}

.final-cta .primary-link:hover {
  color: var(--volcanic);
  background: var(--orpiment);
  border-color: var(--orpiment);
}

.site-footer {
  color: var(--alabaster);
  background: var(--cavern);
  border-top: 0.5rem solid var(--rhodochrosite);
}

.footer-inner {
  min-height: 7rem;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: center;
}

.footer-inner .wordmark {
  color: var(--alabaster);
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1.25rem;
  justify-content: center;
}

.footer-nav a {
  font-size: 0.85rem;
  font-weight: 700;
}

.footer-nav a[aria-current="page"] {
  text-decoration-color: var(--orpiment);
}

.footer-tagline {
  margin: 0;
  justify-self: end;
  color: var(--alabaster);
  font-family: var(--serif);
  font-style: italic;
}

.resource-hub,
.article-page,
.error-page {
  width: min(100% - 3rem, var(--shell));
  margin-inline: auto;
}

.page-title,
.article-title,
.error-title {
  color: var(--malachite);
  line-height: 1;
}

.page-title,
.error-title {
  max-width: 15ch;
  font-size: clamp(3.4rem, 8vw, 7rem);
}

.hub-intro {
  max-width: 42rem;
  margin: 1.5rem 0 0;
  color: var(--mineral-brown);
  font-family: var(--serif);
  font-size: 1.2rem;
}

.resource-groups {
  margin-top: clamp(4rem, 8vw, 7rem);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4rem 5rem;
}

.resource-group:last-child {
  grid-column: 1 / -1;
}

.resource-group h2 {
  margin: 0;
  padding-bottom: 0.85rem;
  color: var(--malachite);
  border-bottom: 4px solid var(--rhodochrosite);
  font-family: var(--serif);
  font-size: 1.5rem;
}

.resource-group .resource-list {
  border-top: 0;
}

.resource-group .resource-list a {
  grid-template-columns: 1fr auto;
}

.resource-group .resource-title {
  font-size: 1.08rem;
}

.breadcrumb {
  margin-bottom: clamp(3rem, 7vw, 6rem);
  color: var(--mineral-brown);
  font-size: 0.85rem;
  font-weight: 700;
}

.article-shell {
  min-height: 34rem;
  padding-top: 1rem;
}

.article-title {
  max-width: 16ch;
  font-size: clamp(3rem, 7vw, 6.3rem);
}

.article-deck {
  max-width: 43rem;
  margin: clamp(1.75rem, 4vw, 2.75rem) 0 0;
  color: var(--mineral-brown);
  font-family: var(--serif);
  font-size: clamp(1.25rem, 2.4vw, 1.65rem);
  line-height: 1.45;
}

.article-meta {
  width: fit-content;
  margin: 2rem 0 0;
  padding-top: 0.7rem;
  color: var(--cavern);
  border-top: 3px solid var(--rhodochrosite);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  line-height: 1.5;
  text-transform: uppercase;
}

.article-body {
  max-width: 68rem;
  margin-top: clamp(4.5rem, 9vw, 7rem);
  font-size: clamp(1rem, 1.25vw, 1.08rem);
  line-height: 1.72;
}

.legal-body {
  max-width: 49rem;
  margin-top: clamp(3.5rem, 7vw, 5rem);
}

.legal-body h2 {
  margin-top: clamp(3rem, 6vw, 4.5rem);
  font-size: clamp(1.9rem, 3.7vw, 2.75rem);
}

.article-body > p,
.article-body > ul,
.article-body > ol,
.article-body > h2,
.article-body > h3,
.article-body > .article-callout,
.article-body > pre {
  max-width: 49rem;
}

.article-body p {
  margin: 0 0 1.35rem;
}

.article-body h2,
.article-body h3 {
  font-family: var(--serif);
  font-weight: 600;
  letter-spacing: -0.025em;
}

.article-body h2 {
  margin: clamp(4rem, 8vw, 6rem) 0 1.5rem;
  padding-top: 1.2rem;
  color: var(--malachite);
  border-top: 4px solid var(--rhodochrosite);
  font-size: clamp(2.15rem, 4.5vw, 3.4rem);
  line-height: 1.08;
}

.article-body h3 {
  margin: 2.8rem 0 1rem;
  color: var(--cavern);
  font-size: clamp(1.55rem, 2.7vw, 2.15rem);
  line-height: 1.16;
}

.article-body h2 + h3 {
  margin-top: 2rem;
}

.article-body ul,
.article-body ol {
  margin: 0 0 1.75rem;
  padding-left: 1.5rem;
}

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

.article-body li + li {
  margin-top: 0.55rem;
}

.article-body li::marker {
  color: var(--cinnabar);
  font-weight: 800;
}

.article-body a {
  color: var(--cavern);
  font-weight: 650;
  overflow-wrap: anywhere;
  text-decoration-color: var(--rhodochrosite);
}

.article-body a:hover {
  color: var(--azurite);
}

.article-body sup,
.article-body sub {
  font-size: 0.72em;
  line-height: 0;
}

.article-body code {
  padding: 0.08em 0.28em;
  color: var(--cavern);
  background: var(--alabaster);
  border: 1px solid var(--travertine);
  border-radius: 0.2rem;
  font-family: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.88em;
  overflow-wrap: anywhere;
}

.article-body pre {
  margin: 2rem 0;
  padding: 1.25rem 1.4rem;
  overflow-x: auto;
  color: var(--alabaster);
  background: var(--cavern);
  border-left: 0.4rem solid var(--orpiment);
  line-height: 1.55;
  white-space: pre;
}

.article-body pre code {
  padding: 0;
  color: inherit;
  background: transparent;
  border: 0;
  border-radius: 0;
  font-size: 0.86rem;
  overflow-wrap: normal;
}

.article-callout {
  margin: 2.25rem 0 2.75rem;
  padding: 1.35rem 1.5rem 1.45rem;
  background: var(--alabaster);
  border: 1px solid var(--travertine);
  border-left: 0.45rem solid var(--cinnabar);
}

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

.article-callout strong:first-child {
  color: var(--cavern);
  font-family: var(--serif);
  font-size: 1.12em;
}

.article-table-wrap {
  max-width: 68rem;
  margin: 2.5rem 0 3rem;
  overflow-x: auto;
  background: var(--alabaster);
  border: 1px solid var(--travertine);
  scrollbar-color: var(--rhodochrosite) var(--alabaster);
  -webkit-overflow-scrolling: touch;
}

.article-table-wrap table {
  width: 100%;
  min-width: 38rem;
  border-spacing: 0;
  border-collapse: collapse;
  font-size: 0.9rem;
  line-height: 1.48;
}

.article-table-wrap th,
.article-table-wrap td {
  min-width: 7.5rem;
  padding: 0.85rem 1rem;
  border-right: 1px solid var(--travertine);
  border-bottom: 1px solid var(--travertine);
  text-align: left;
  vertical-align: top;
  overflow-wrap: anywhere;
}

.article-table-wrap tr > :last-child {
  border-right: 0;
}

.article-table-wrap tbody tr:last-child > * {
  border-bottom: 0;
}

.article-table-wrap thead th {
  color: var(--alabaster);
  background: var(--cavern);
  border-color: var(--malachite);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  line-height: 1.4;
  text-transform: uppercase;
  vertical-align: bottom;
}

.article-table-wrap tbody th {
  color: var(--cavern);
  background: var(--calcite);
  font-weight: 750;
}

.article-table-wrap tbody tr:nth-child(even) td {
  background: var(--calcite);
}

.article-table-wrap p {
  max-width: none;
  margin: 0;
}

.article-table-wrap p + p {
  margin-top: 0.6rem;
}

.article-table-wrap ul,
.article-table-wrap ol {
  max-width: none;
  margin: 0;
  padding-left: 1.15rem;
}

.article-table-wrap li + li {
  margin-top: 0.35rem;
}

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

.article-status {
  width: fit-content;
  margin: 2.5rem 0 0;
  padding-top: 0.7rem;
  color: var(--cavern);
  border-top: 3px solid var(--rhodochrosite);
}

.error-copy {
  max-width: 36rem;
  margin: 2rem 0 0;
  color: var(--mineral-brown);
  font-family: var(--serif);
  font-size: 1.2rem;
}

.error-links {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
}

@media (max-width: 48rem) {
  .shell,
  .resource-hub,
  .article-page,
  .error-page {
    width: min(100% - 2rem, var(--shell));
  }

  .header-inner {
    min-height: 4rem;
  }

  .site-nav ul {
    gap: 1rem;
  }

  .site-nav a {
    font-size: 0.72rem;
  }

  .hero-inner,
  .pov-inner,
  .final-cta-inner {
    grid-template-columns: 1fr;
  }

  .hero-inner {
    min-height: auto;
    gap: 3rem;
    padding-block: 5rem 4rem;
  }

  .hero-inner > :first-child {
    padding-block: 1.5rem;
    padding-right: 1rem;
  }

  .hero::before {
    width: 100%;
  }

  .hero-copy {
    padding-left: 1.25rem;
  }

  .capability-grid,
  .resource-groups {
    grid-template-columns: 1fr;
  }

  .capability:nth-child(odd) {
    border-right: 0;
  }

  .capability:not(:last-child) {
    border-bottom: var(--capability-divider-width) solid var(--azurite);
  }

  .resource-group:last-child {
    grid-column: auto;
  }

  .featured-header {
    display: block;
  }

  .featured-header > a {
    margin-top: 1.5rem;
  }

  .final-cta .primary-link {
    justify-self: start;
  }

  .footer-inner {
    grid-template-columns: 1fr auto;
    min-height: 8rem;
  }

  .footer-tagline {
    grid-column: 1 / -1;
    justify-self: start;
    margin-top: -1.5rem;
  }

  .article-body {
    margin-top: 4rem;
  }

  .article-body h2 {
    margin-top: 4rem;
  }
}

@media (max-width: 31rem) {
  .header-inner {
    align-items: flex-start;
    padding-block: 1rem;
  }

  .site-nav ul {
    display: grid;
    gap: 0.35rem;
    text-align: right;
  }

  .hero h1 {
    font-size: clamp(3rem, 16vw, 4.5rem);
  }

  .capability-grid {
    border-left: 0;
  }

  .capability {
    padding-inline: 0;
    background: transparent;
    border-right: 0;
  }

  .capability p {
    color: var(--volcanic);
  }

  .resource-list a {
    grid-template-columns: 2rem 1fr;
  }

  .resource-status {
    grid-column: 2;
  }

  .resource-group .resource-list a {
    grid-template-columns: 1fr;
    gap: 0.3rem;
  }

  .resource-group .resource-status {
    grid-column: auto;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 1.2rem;
    padding-block: 2rem;
  }

  .footer-nav {
    justify-content: flex-start;
  }

  .footer-tagline {
    grid-column: auto;
    margin-top: 0;
  }

  .article-page {
    padding-block: 3.5rem 4.5rem;
  }

  .breadcrumb {
    margin-bottom: 3rem;
  }

  .article-title {
    font-size: clamp(2.75rem, 14vw, 4.25rem);
  }

  .article-callout {
    padding-inline: 1.1rem;
  }

  .article-table-wrap table {
    min-width: 34rem;
    font-size: 0.84rem;
  }

  .article-table-wrap th,
  .article-table-wrap td {
    min-width: 7rem;
    padding: 0.72rem 0.78rem;
  }
}

@media print {
  .skip-link,
  .site-header,
  .site-footer,
  .breadcrumb {
    display: none;
  }

  body,
  html {
    color: #000;
    background: #fff;
  }

  .article-page,
  .article-body,
  .article-body > * {
    width: 100%;
    max-width: none;
  }

  .article-page {
    padding: 0;
  }

  .article-table-wrap {
    max-width: none;
    overflow: visible;
    break-inside: auto;
  }

  .article-table-wrap table {
    min-width: 0;
    font-size: 8pt;
  }

  .article-table-wrap tr,
  .article-callout,
  .article-body pre {
    break-inside: avoid;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}
