:root {
  --color-navy-950: #06131f;
  --color-navy-900: #091d2d;
  --color-navy-800: #102a40;
  --color-blue-500: #178bea;
  --color-blue-400: #42a5f5;
  --color-cyan-200: #bcecff;
  --color-surface: #f6f9fc;
  --color-card: #ffffff;
  --color-text: #122232;
  --color-muted: #5f7080;
  --color-border: #dce5ec;
  --color-warning: #f4bd4f;
  --color-warning-bg: #fff8e7;
  --color-danger: #b44040;
  --color-success: #25795a;
  --shadow-soft: 0 18px 46px rgba(6, 19, 31, 0.08);
  --radius-sm: 12px;
  --radius-md: 16px;
  --content: 760px;
  --section: 1180px;
  --wide: 1280px;
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  background: var(--color-surface);
  color: var(--color-text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: 0;
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: #0d6fbd;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

a:hover {
  color: #074e88;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 3px solid var(--color-warning);
  outline-offset: 3px;
}

h1,
h2,
h3,
h4 {
  color: var(--color-navy-950);
  line-height: 1.15;
  margin: 0 0 0.75rem;
  letter-spacing: 0;
}

h1 {
  font-size: 3.85rem;
  max-width: 12ch;
}

h2 {
  font-size: 2.15rem;
}

h3 {
  font-size: 1.2rem;
}

p {
  margin: 0 0 1rem;
}

ul,
ol {
  margin-top: 0;
  padding-left: 1.25rem;
}

li + li {
  margin-top: 0.35rem;
}

table {
  border-collapse: collapse;
  width: 100%;
  min-width: 650px;
}

caption {
  padding: 0.75rem 0.85rem;
  color: var(--color-muted);
  font-size: 0.92rem;
  font-weight: 700;
  text-align: left;
}

th,
td {
  border: 1px solid var(--color-border);
  padding: 0.85rem;
  text-align: left;
  vertical-align: top;
}

th {
  background: #eef5fb;
  color: var(--color-navy-950);
}

input,
select,
button {
  font: inherit;
}

input,
select {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 0.95rem;
  background: #eef4f8;
  color: var(--color-muted);
}

button:disabled,
input:disabled,
select:disabled {
  cursor: not-allowed;
}

.screen-reader-text,
.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: absolute;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 1000;
  transform: translateY(-150%);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--color-warning);
  color: var(--color-navy-950);
  font-weight: 700;
}

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

.site-header {
  background: var(--color-navy-950);
  color: #fff;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: var(--section);
  margin: 0 auto;
  padding: 1rem clamp(1rem, 4vw, 2rem);
}

.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: #fff;
  text-decoration: none;
}

.site-brand:hover {
  color: #fff;
}

.site-brand__logo {
  flex: 0 0 auto;
  width: clamp(88px, 12vw, 116px);
  height: auto;
  aspect-ratio: 398 / 199;
  border-radius: 4px;
  object-fit: contain;
}

.site-brand__text {
  display: inline-flex;
  flex-direction: column;
  gap: 0.25rem;
}

.site-brand__name {
  font-weight: 800;
  font-size: 1.15rem;
}

.site-brand__tag {
  display: inline-block;
  border: 1px solid rgba(188, 236, 255, 0.45);
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
  color: var(--color-cyan-200);
  font-size: 0.78rem;
  font-weight: 700;
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav__list li {
  margin: 0;
}

.site-nav__list a {
  display: block;
  border-radius: 999px;
  padding: 0.55rem 0.8rem;
  color: #eaf6ff;
  font-weight: 700;
  text-decoration: none;
}

.site-nav__list a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius-sm);
  background: transparent;
  color: #fff;
}

.menu-toggle__bars {
  display: grid;
  gap: 5px;
  width: 20px;
}

.menu-toggle__bars span {
  display: block;
  height: 2px;
  background: currentColor;
}

.legal-strip {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  background: var(--color-navy-900);
}

.legal-strip__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 1.25rem;
  max-width: var(--section);
  margin: 0 auto;
  padding: 0.9rem clamp(1rem, 4vw, 2rem);
}

.legal-strip strong {
  display: block;
  color: var(--color-warning);
}

.legal-strip p {
  margin: 0.15rem 0 0;
  color: #d7e7f2;
  font-size: 0.92rem;
}

.legal-strip a {
  color: var(--color-cyan-200);
  font-weight: 800;
}

.site-main {
  background: var(--color-surface);
}

.section,
.narrow,
.wide {
  width: min(calc(100% - 2rem), var(--section));
  margin: 0 auto;
}

.narrow {
  max-width: var(--content);
}

.wide {
  max-width: var(--wide);
}

.section {
  padding: clamp(2.5rem, 7vw, 5rem) 0;
}

.section--tight {
  padding: clamp(1.8rem, 5vw, 3rem) 0;
}

.section--dark {
  max-width: none;
  width: 100%;
  background: var(--color-navy-900);
  color: #edf8ff;
}

.section--dark > .section__inner,
.section--dark > .wide,
.section--dark > .narrow {
  width: min(calc(100% - 2rem), var(--section));
  max-width: var(--section);
  margin: 0 auto;
}

.section--dark h2,
.section--dark h3 {
  color: #fff;
}

.section--dark .card h3 {
  color: var(--color-navy-950);
}

.section--dark .card p,
.section--dark .card li {
  color: #31475a;
}

.section--dark a {
  color: var(--color-cyan-200);
}

.section--dark .eyebrow {
  color: var(--color-cyan-200);
}

.page-hero {
  padding: clamp(2.5rem, 7vw, 5rem) 0 clamp(1.5rem, 5vw, 3rem);
}

.page-hero h1 {
  max-width: 15ch;
}

.hero {
  background: var(--color-navy-950);
  color: #f4fbff;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.85fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  max-width: var(--section);
  margin: 0 auto;
  padding: clamp(3rem, 8vw, 6rem) clamp(1rem, 4vw, 2rem);
}

.hero h1 {
  color: #fff;
}

.hero .lede {
  max-width: 680px;
  color: #dcecf8;
  font-size: 1.2rem;
}

.hero__note {
  color: var(--color-cyan-200);
  font-weight: 800;
}

.eyebrow {
  margin-bottom: 0.75rem;
  color: #126fb8;
  font-size: 0.82rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero .eyebrow {
  color: var(--color-cyan-200);
}

.lede {
  color: #42576a;
  font-size: 1.1rem;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.35rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border: 1px solid #0b5cad;
  border-radius: var(--radius-sm);
  padding: 0.72rem 1.05rem;
  background: #0b5cad;
  color: #fff;
  font-weight: 800;
  text-decoration: none;
}

.button:hover {
  background: #084f96;
  color: #fff;
}

.section--dark .button {
  background: #0b5cad;
  border-color: #0b5cad;
  color: #fff;
}

.button--secondary {
  background: transparent;
  border-color: #9bd8ff;
  color: #dff3ff;
}

.section:not(.section--dark) .button--secondary,
.page-hero .button--secondary,
.source-note .button--secondary {
  border-color: var(--color-border);
  color: var(--color-navy-950);
}

.section:not(.section--dark) .button--secondary:hover,
.page-hero .button--secondary:hover,
.source-note .button--secondary:hover {
  background: #e9f4fc;
  color: var(--color-navy-950);
}

.hero .button--secondary,
.section--dark .button--secondary {
  border-color: #9bd8ff;
  color: #dff3ff;
}

.hero .button--secondary:hover,
.section--dark .button--secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.notice {
  border: 1px solid var(--color-border);
  border-left: 5px solid var(--color-blue-500);
  border-radius: var(--radius-md);
  background: var(--color-card);
  padding: 1rem 1.1rem;
  box-shadow: var(--shadow-soft);
}

.notice strong {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--color-navy-950);
}

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

.notice--legal,
.notice--warning {
  border-left-color: var(--color-warning);
  background: var(--color-warning-bg);
}

.notice--danger {
  border-left-color: var(--color-danger);
}

.notice--editorial {
  margin-top: 1.5rem;
}

.grid {
  display: grid;
  gap: 1rem;
}

.grid > *,
.article-layout > *,
.comparison > *,
.media-copy > *,
.policy-index > * {
  min-width: 0;
}

.grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.grid--4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.grid--5 {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.section-heading {
  max-width: 820px;
  margin-bottom: 1.5rem;
}

.card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-card);
  padding: 1.25rem;
  box-shadow: 0 8px 24px rgba(6, 19, 31, 0.04);
}

.card h3 {
  margin-bottom: 0.4rem;
}

.card p:last-child,
.card ul:last-child {
  margin-bottom: 0;
}

.fact-label {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  margin-bottom: 0.65rem;
  border: 1px solid #b8d9f1;
  border-radius: 999px;
  padding: 0.18rem 0.5rem;
  background: #eef7fd;
  color: #0d5f9f;
  font-size: 0.72rem;
  font-weight: 850;
  line-height: 1.25;
  text-transform: uppercase;
}

.status-tag {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
  background: #eef6fc;
  color: var(--color-navy-950);
  font-size: 0.78rem;
  font-weight: 850;
  line-height: 1.2;
  white-space: nowrap;
}

.status-tag--observed {
  border-color: #9dd8c2;
  background: #eaf8f2;
  color: var(--color-success);
}

.status-tag--reported {
  border-color: #b8d9f1;
  background: #eef7fd;
  color: #0d5f9f;
}

.status-tag--historical {
  border-color: #f0d08b;
  background: var(--color-warning-bg);
  color: #77520c;
}

.quick-reference {
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
}

.quick-reference .card {
  padding: 1rem;
}

.quick-reference span {
  display: block;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.info-map {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.info-map__root {
  justify-self: center;
  border-radius: var(--radius-md);
  background: var(--color-navy-900);
  color: #fff;
  padding: 0.8rem 1.1rem;
  font-weight: 800;
}

.info-map__cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  position: relative;
}

.info-map__cards .card {
  padding: 1rem;
}

.category-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.category-pill {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-card);
  padding: 1rem;
  min-height: 150px;
  box-shadow: 0 8px 24px rgba(6, 19, 31, 0.04);
}

.category-pill h3 {
  margin-bottom: 0.45rem;
}

.category-pill p {
  color: var(--color-muted);
  font-size: 0.94rem;
}

.visual-pair {
  max-width: 760px;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.sidebar-card {
  position: sticky;
  top: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-card);
  padding: 1.15rem;
  box-shadow: var(--shadow-soft);
}

.flow-steps {
  display: grid;
  gap: 0.9rem;
  counter-reset: steps;
}

.flow-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.9rem;
  align-items: start;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-card);
  padding: 1rem;
}

.flow-step::before {
  counter-increment: steps;
  content: counter(steps);
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--color-blue-500);
  color: #fff;
  font-weight: 900;
}

.static-field-diagram,
.static-login-diagram {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  padding: 1.1rem;
  box-shadow: var(--shadow-soft);
}

.static-field-diagram__title,
.static-login-diagram__title {
  margin-bottom: 1rem;
  color: var(--color-navy-950);
  font-weight: 900;
}

.static-field-diagram__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.static-field-diagram__grid span,
.static-login-diagram__tabs span,
.static-login-diagram__field,
.static-login-diagram__recovery {
  display: block;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #eef5fb;
  padding: 0.8rem 0.9rem;
  color: var(--color-navy-950);
  font-weight: 750;
}

.static-login-diagram {
  display: grid;
  gap: 0.75rem;
}

.static-login-diagram__tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.static-login-diagram__recovery {
  border-style: dashed;
  color: #0d5f9f;
}

.table-wrap {
  overflow-x: auto;
  max-width: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
}

.table-note {
  margin-top: 0.9rem;
  color: var(--color-muted);
  font-weight: 700;
}

.matrix-nav {
  display: flex;
  gap: 0.6rem;
  overflow-x: auto;
  padding: 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
}

.matrix-nav a {
  flex: 0 0 auto;
  border-radius: 999px;
  background: #eef6fc;
  padding: 0.45rem 0.75rem;
  color: var(--color-navy-950);
  font-weight: 800;
  text-decoration: none;
}

.content-figure,
.editorial-figure,
.image-figure {
  width: 100%;
  max-width: 100%;
  margin: clamp(1.5rem, 4vw, 2.75rem) 0;
}

.content-figure__image,
.editorial-figure__media,
.image-figure__media {
  width: 100%;
  max-width: 100%;
  position: static;
  overflow: visible;
  background: transparent;
}

.content-figure picture,
.editorial-figure picture,
.image-figure picture {
  display: block;
  width: 100%;
}

.content-figure img,
.editorial-figure img,
.image-figure img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: none;
  margin-inline: auto;
  object-fit: contain;
  object-position: center;
  border-radius: 0;
}

.content-figure figcaption,
.editorial-figure figcaption,
.image-figure figcaption {
  position: static;
  display: block;
  width: 100%;
  margin-top: 0.65rem;
  padding: 0;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--color-muted);
  background: transparent;
}

.content-figure a,
.editorial-figure a,
.image-figure a {
  display: block;
  pointer-events: none;
  cursor: default;
}

.content-figure *,
.content-figure::before,
.content-figure::after,
.content-figure__image::before,
.content-figure__image::after {
  transform: none;
}

.content-figure--contained .content-figure__image {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.content-figure--contained img {
  max-width: 100%;
}

.policy-index {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 1.15fr);
  gap: 1.25rem;
  align-items: center;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.source-note {
  border-top: 1px solid var(--color-border);
  padding: 2rem 0 4rem;
  color: var(--color-muted);
}

.source-note h2 {
  color: var(--color-navy-950);
}

.last-reviewed {
  color: var(--color-muted);
  font-weight: 700;
}

.breadcrumbs {
  width: min(calc(100% - 2rem), var(--section));
  margin: 0 auto;
  padding-top: 1.25rem;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}

.breadcrumbs li {
  margin: 0;
}

.breadcrumbs li + li::before {
  content: "/";
  margin-right: 0.4rem;
  color: #96a8b7;
}

.comparison {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.media-copy {
  display: grid;
  grid-template-columns: minmax(260px, 0.95fr) minmax(0, 1.05fr);
  gap: 1.25rem;
  align-items: start;
}

.media-copy--reverse {
  grid-template-columns: minmax(0, 1fr) minmax(320px, 1.1fr);
}

.anchor-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.2rem;
}

.anchor-nav a {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  min-height: 36px;
  background: #fff;
  padding: 0.45rem 0.75rem;
  color: var(--color-navy-950);
  font-weight: 800;
  text-decoration: none;
}

.flowchart {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.75rem;
}

.flowchart .card {
  position: relative;
}

.faq-list {
  display: grid;
  gap: 0.75rem;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  overflow: hidden;
}

.faq-item__button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  border: 0;
  background: #fff;
  color: var(--color-navy-950);
  padding: 1rem 1.1rem;
  text-align: left;
  font-weight: 850;
}

.faq-item__button::after {
  content: "+";
  flex: 0 0 auto;
  color: var(--color-blue-500);
  font-size: 1.4rem;
  line-height: 1;
}

.faq-item__button[aria-expanded="true"]::after {
  content: "-";
}

.faq-item__panel {
  padding: 0 1.1rem 1rem;
  color: #31475a;
}

.anchor-section {
  scroll-margin-top: 1rem;
}

.site-footer {
  background: var(--color-navy-950);
  color: #dceaf5;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr 1fr;
  gap: 1.5rem;
  max-width: var(--section);
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 4rem) clamp(1rem, 4vw, 2rem);
}

.site-footer h2 {
  color: #fff;
  font-size: 1rem;
}

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

.site-footer a {
  color: var(--color-cyan-200);
}

.footer-warning {
  color: var(--color-warning);
  font-weight: 800;
}

.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  max-width: var(--section);
  margin: 0 auto;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 1rem clamp(1rem, 4vw, 2rem) 1.5rem;
  color: #b9ccd9;
  font-size: 0.92rem;
}

.site-footer__bottom p {
  margin: 0;
}

@media (max-width: 1080px) {
  .quick-reference,
  .info-map__cards,
  .category-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .grid--4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid--5 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .flowchart {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .menu-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: fixed;
    inset: 72px 1rem auto 1rem;
    z-index: 50;
    display: none;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    background: var(--color-navy-900);
    padding: 0.75rem;
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.25);
  }

  .nav-open .site-nav {
    display: block;
  }

  .site-nav__list {
    display: grid;
    gap: 0.25rem;
  }

  .site-nav__list a {
    border-radius: var(--radius-sm);
    padding: 0.85rem;
  }

  .legal-strip__inner {
    grid-template-columns: 1fr;
  }

  .hero__grid,
  .article-layout,
  .grid--2,
  .grid--3,
  .comparison,
  .media-copy,
  .media-copy--reverse,
  .policy-index,
  .site-footer__grid {
    grid-template-columns: 1fr;
  }

  .hero__grid {
    padding-top: 2.5rem;
  }

  .hero .content-figure img {
    max-width: min(100%, 640px);
  }

  .sidebar-card {
    position: static;
  }
}

@media (max-width: 560px) {
  h1 {
    font-size: 2.45rem;
  }

  h2 {
    font-size: 1.65rem;
  }

  .hero .lede,
  .lede {
    font-size: 1rem;
  }

  .site-header__inner {
    padding-inline: 0.85rem;
  }

  .site-brand {
    gap: 0.5rem;
  }

  .site-brand__logo {
    width: 82px;
  }

  .site-brand__tag {
    max-width: 120px;
    white-space: normal;
    line-height: 1.1;
  }

  .section,
  .narrow,
  .wide,
  .breadcrumbs {
    width: min(calc(100% - 1.5rem), var(--section));
  }

  .quick-reference,
  .info-map__cards,
  .category-strip,
  .grid--4,
  .grid--5,
  .flowchart {
    grid-template-columns: 1fr;
  }

  .static-field-diagram__grid,
  .static-login-diagram__tabs {
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .content-figure {
    margin: 1.25rem 0;
  }

  .content-figure__image {
    width: 100%;
    padding: 0;
  }

  .content-figure img {
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: none;
    object-fit: contain;
    margin-inline: auto;
  }

  .content-figure figcaption {
    font-size: 0.8125rem;
    line-height: 1.5;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
  }
}