:root {
  --blue: #2b6fd6;
  --blue-d: #225bb0;
  --blue-l: #4a90e2;
  --tint: #f2f7fe;
  --ink: #1d2632;
  --ink2: #4a5564;
  --mute: #8893a3;
  --line: #e6ebf1;
  --bg: #fafbfc;
  --ok: #138a62;
  --warn: #a56316;
  --hero-shadow: 0 24px 60px rgba(20, 40, 80, 0.1);
  --menu-shadow: 0 10px 30px rgba(20, 40, 80, 0.12);
  --card-shadow: 0 8px 24px rgba(20, 40, 80, 0.06);
  --header-shadow: 0 8px 24px rgba(29, 38, 50, 0.07);
  --button-shadow: 0 6px 16px rgba(43, 111, 214, 0.28);
  --radius-sm: 9px;
  --radius-md: 14px;
  --radius-lg: 18px;
  --radius-xl: 28px;
  --desktop-wrap: 1080px;
  --article-wrap: 1180px;
  --body-measure: 34em;
  --lead-measure: 30em;
  --mobile-bar-h: 46px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 78px;
}

body {
  margin: 0;
  background: #fff;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.page--format .prose,
body.page--faq .prose {
  font-family: var(--font-article);
  line-height: 1.7;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input {
  font: inherit;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(43, 111, 214, 0.34);
  outline-offset: 3px;
  border-radius: 8px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  transform: translateY(-150%);
}

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

.wrap {
  width: min(var(--desktop-wrap), calc(100% - 48px));
  margin: 0 auto;
}

.page-wrap {
  width: min(var(--article-wrap), calc(100% - 48px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.97);
  transition: box-shadow 0.2s ease;
}

.site-header.is-scrolled {
  box-shadow: var(--header-shadow);
}

.header-row {
  display: flex;
  align-items: center;
  gap: 28px;
  min-height: 64px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}

.brand-logo {
  width: 30px;
  height: 30px;
}

.brand-wordmark {
  font-family: var(--font-brand);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-wordmark .zip {
  color: var(--blue);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-left: 18px;
  color: var(--ink2);
  font-size: 14px;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--blue-d);
}

.site-nav a[aria-current="page"] {
  font-weight: 700;
}

.header-spacer {
  margin-left: auto;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
}

.lang-switcher {
  position: relative;
}

.lang-trigger {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 36px;
  padding: 7px 12px;
  border: 1px solid #cdd6e2;
  border-radius: 8px;
  background: #fff;
  color: var(--ink2);
  cursor: pointer;
}

.lang-trigger:hover,
.lang-trigger[aria-expanded="true"] {
  border-color: var(--blue);
  background: var(--tint);
  color: var(--blue-d);
}

.lang-trigger .chev {
  color: var(--mute);
  font-size: 11px;
}

.lang-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 214px;
  display: none;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
  box-shadow: var(--menu-shadow);
  padding: 5px;
}

.lang-menu.is-open {
  display: block;
}

.lang-option {
  display: flex;
  align-items: baseline;
  gap: 8px;
  min-height: 44px;
  padding: 9px 11px;
  border-radius: 6px;
  color: var(--ink2);
  font-size: 13px;
}

.lang-option.is-current {
  background: var(--tint);
  color: var(--blue-d);
  font-weight: 700;
}

.lang-option:hover {
  background: var(--tint);
  color: var(--blue-d);
}

.lang-option .meta,
.lang-option .check {
  margin-left: auto;
  color: var(--mute);
  font-size: 11.5px;
}

.header-download,
.button,
.button-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.header-download,
.button {
  background: var(--blue);
  color: #fff;
  box-shadow: var(--button-shadow);
  padding: 10px 18px;
}

.header-download:hover,
.button:hover {
  background: var(--blue-d);
  transform: translateY(-1px);
}

.button-secondary {
  border: 1px solid #cdd6e2;
  background: #fff;
  color: var(--ink2);
  padding: 10px 16px;
}

.button-secondary:hover {
  border-color: var(--blue);
  background: var(--tint);
  color: var(--blue-d);
}

.microsoft-store-badge-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.microsoft-store-badge-link:hover {
  background: transparent;
  box-shadow: none;
}

.microsoft-store-badge {
  display: block;
  width: 161px;
  height: 44px;
}

.mobile-menu {
  display: none;
  position: static;
  margin-left: auto;
}

.mobile-menu summary {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 44px;
  cursor: pointer;
  list-style: none;
  color: var(--ink2);
  font-size: 14px;
  font-weight: 700;
}

.mobile-menu summary::-webkit-details-marker {
  display: none;
}

.mobile-menu summary::after {
  color: var(--blue);
  font-size: 10.5px;
  content: "Open";
}

.mobile-menu[open] summary::after {
  content: "Close";
}

.mobile-panel {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  width: 100%;
  box-sizing: border-box;
  max-height: calc(100vh - 56px);
  overflow: auto;
  overscroll-behavior: contain;
  border-bottom: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 18px 40px rgba(20, 40, 80, 0.15);
  padding: 18px 24px 24px;
}

.mobile-panel-label {
  margin-bottom: 5px;
  color: var(--mute);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.09em;
}

.mobile-panel-grid {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.mobile-panel a,
.mobile-lang-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 44px;
  width: 100%;
  box-sizing: border-box;
  min-width: 0;
  border-radius: 8px;
  padding: 9px 10px;
  color: var(--ink2);
  font-size: 14px;
}

.mobile-panel a:hover,
.mobile-panel a[aria-current="page"],
.mobile-lang-row:hover {
  background: var(--tint);
  color: var(--blue-d);
  font-weight: 700;
}

.mobile-lang-row {
  justify-content: space-between;
  gap: 12px;
}

.mobile-lang-row .meta {
  color: var(--mute);
  font-size: 11.5px;
}

.mobile-panel .button,
.mobile-panel .button-secondary {
  width: 100%;
  margin-top: 12px;
}

.hero-shell {
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #fff, var(--tint));
}

.hero-shell--grid {
  background:
    radial-gradient(circle at 82% 12%, rgba(74, 144, 226, 0.12), transparent 30%),
    linear-gradient(180deg, #fff, var(--tint));
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 240px;
  align-items: center;
  gap: clamp(24px, 4vw, 44px);
  padding: clamp(24px, 3vw, 36px) 0 clamp(32px, 4vw, 52px);
}

.hero--formats {
  grid-template-columns: minmax(0, 1fr) 220px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--blue);
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.breadcrumbs {
  padding-top: 24px;
  color: var(--mute);
  font-size: 12.5px;
}

.breadcrumbs a {
  color: inherit;
}

.breadcrumbs a:hover {
  color: var(--blue);
}

.hero h1,
.section-head h2,
.page-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.18;
}

.hero h1 {
  font-size: clamp(28px, 3.4vw, 42px);
}

.hero-lead {
  max-width: var(--lead-measure);
  margin: 16px 0 0;
  color: var(--ink2);
  font-size: 16px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin-top: 22px;
}

.hero-meta,
.quiet-meta {
  margin-top: 12px;
  color: var(--mute);
  font-size: 12.5px;
}

.status-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 26px;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 11.5px;
  font-weight: 700;
}

.pill--verified {
  background: #edf8f3;
  color: var(--ok);
}

.pill--verified::before,
.legend-dot--verified::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  content: "";
}

.pill--tested {
  background: var(--tint);
  color: var(--blue-d);
}

.pill--tested::before,
.legend-dot--tested::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  content: "";
}

.pill--warn {
  background: #fff8ed;
  color: var(--warn);
}

.pill--warn::before,
.legend-dot--registered::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  content: "";
}

.extension-tile,
.total-tile {
  position: relative;
  display: grid;
  min-height: 218px;
  place-items: center;
  overflow: hidden;
  border: 1px solid #cfe0f7;
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--hero-shadow);
}

.extension-tile::before,
.total-tile::before {
  position: absolute;
  top: -28px;
  right: -20px;
  width: 110px;
  height: 110px;
  border-radius: 34px;
  background: var(--blue);
  opacity: 0.08;
  transform: rotate(14deg);
  content: "";
}

.extension-mark,
.total-mark {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: baseline;
  color: var(--blue-d);
  font-family: var(--font-display);
  font-size: clamp(34px, 5vw, 55px);
  font-weight: 700;
  letter-spacing: -0.04em;
}

.extension-mark small {
  font-size: 0.55em;
  color: var(--blue-l);
}

.extension-sub,
.total-sub {
  position: absolute;
  bottom: 23px;
  color: var(--mute);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: clamp(28px, 4vw, 48px);
  align-items: start;
  padding: clamp(28px, 4vw, 44px) 0 64px;
}

.prose {
  min-width: 0;
  max-width: 768px;
}

.prose--narrow {
  max-width: 720px;
}

.answer-card,
.card,
.side-card,
.search-panel {
  border: 1px solid var(--line);
  border-radius: 15px;
  background: #fff;
  box-shadow: var(--card-shadow);
}

.answer-card {
  border-color: #cfe0f7;
  background: linear-gradient(145deg, #fff, var(--tint));
  padding: 23px 24px;
}

.answer-card-label {
  color: var(--blue-d);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.answer-card p {
  margin: 7px 0 0;
  max-width: var(--body-measure);
}

.prose section {
  margin-top: 44px;
}

.prose h2 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
}

.prose h2::after,
.section-head h2::after {
  display: block;
  width: 34px;
  height: 3px;
  margin-top: 11px;
  border-radius: 3px;
  background: var(--blue);
  content: "";
}

.prose h3 {
  margin: 27px 0 0;
  font-family: var(--font-display);
  font-size: 18px;
}

.prose p,
.prose li {
  max-width: var(--body-measure);
  color: var(--ink2);
}

.prose p {
  margin: 16px 0 0;
}

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

.fact-table-wrap {
  max-width: 100%;
  margin-top: 20px;
  overflow-x: auto;
  border-radius: 14px;
}

.fact-table {
  width: 100%;
  min-width: 620px;
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  font-size: 13.5px;
  background: #fff;
}

.fact-table th,
.fact-table td {
  padding: 13px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.fact-table tr:last-child th,
.fact-table tr:last-child td {
  border-bottom: 0;
}

.fact-table th {
  width: 32%;
  background: var(--bg);
  color: var(--ink);
  font-weight: 700;
}

.fact-table thead th {
  width: auto;
  background: #eef4fd;
}

.fact-table td {
  color: var(--ink2);
}

.steps,
.checklist,
.faq-list,
.chip-list,
.source-list,
.release-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps {
  margin-top: 22px;
}

.step {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  padding: 17px 18px;
}

.step-number {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  box-shadow: var(--button-shadow);
}

.step h3 {
  margin: 0;
  font-size: 16px;
}

.step p {
  margin-top: 3px;
  font-size: 13.5px;
}

.checklist {
  margin-top: 20px;
}

.checklist li {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  padding: 13px 15px 13px 45px;
}

.checklist li::before {
  position: absolute;
  top: 13px;
  left: 15px;
  display: grid;
  width: 21px;
  height: 21px;
  place-items: center;
  border-radius: 50%;
  background: #edf8f3;
  color: var(--ok);
  font-size: 12px;
  font-weight: 700;
  content: "✓";
}

.callout {
  margin-top: 20px;
  border-left: 4px solid var(--blue);
  border-radius: 0 12px 12px 0;
  background: var(--tint);
  padding: 17px 19px;
  color: var(--ink2);
  font-size: 14px;
}

.callout--warn {
  border-left-color: var(--warn);
  background: #fff8ed;
}

.related {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 18px;
}

.related a,
.format-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--blue-d);
  font-size: 13px;
  font-weight: 700;
  padding: 8px 13px;
}

.related a:hover,
.format-chip:hover {
  border-color: #bcd2f3;
  background: var(--tint);
}

.format-chip small {
  color: var(--mute);
  font-size: 11px;
  font-weight: 400;
}

.side {
  position: sticky;
  top: 88px;
  display: grid;
  gap: 16px;
}

.side-card {
  padding: 20px;
}

.side-title {
  font-size: 13px;
  font-weight: 700;
}

.side-facts {
  display: grid;
  gap: 12px;
  margin-top: 15px;
}

.side-facts div {
  border-top: 1px solid var(--line);
  padding-top: 10px;
}

.side-facts dt {
  color: var(--mute);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.07em;
}

.side-facts dd {
  margin: 2px 0 0;
  color: var(--ink2);
  font-size: 13px;
}

.toc {
  display: grid;
  gap: 3px;
  margin-top: 12px;
}

.toc a {
  display: flex;
  align-items: center;
  min-height: 44px;
  border-radius: 7px;
  color: var(--ink2);
  font-size: 12.5px;
  padding: 6px 8px;
}

.toc a:hover {
  background: var(--tint);
  color: var(--blue-d);
}

.search-panel {
  padding: 24px;
}

.search-label {
  display: block;
  margin-bottom: 8px;
  color: var(--ink2);
  font-size: 12.5px;
  font-weight: 700;
}

.search-input {
  width: 100%;
  min-height: 52px;
  border: 1px solid #cdd6e2;
  border-radius: 11px;
  background: var(--bg);
  padding: 0 16px;
  color: var(--ink);
}

.search-input:focus {
  border-color: var(--blue);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(43, 111, 214, 0.08);
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.filter-button {
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--ink2);
  padding: 8px 14px;
  cursor: pointer;
}

.filter-button[aria-pressed="true"] {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}

.result-note {
  margin-top: 14px;
  color: var(--mute);
  font-size: 12.5px;
}

.tier-section {
  margin-top: 32px;
}

.tier-section h2,
.tier-section h3 {
  margin: 0;
  font-family: var(--font-display);
}

.tier-heading {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.tier-heading span {
  color: var(--mute);
  font-size: 11px;
  font-weight: 600;
}

.chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 14px;
}

.empty-state {
  display: none;
  margin-top: 20px;
  border: 1px dashed #cdd6e2;
  border-radius: 14px;
  background: var(--bg);
  padding: 24px;
  text-align: center;
  color: var(--ink2);
}

.empty-state.is-visible {
  display: block;
}

.cta-card {
  overflow: hidden;
  margin-top: 50px;
  border-radius: 18px;
  background: linear-gradient(135deg, #1d2632, #26344a);
  color: #fff;
  padding: 29px;
}

.cta-card h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 22px;
}

.cta-card p {
  margin-top: 10px;
  color: #cdd6e2;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin-top: 18px;
}

.desktop-only-notice {
  display: none;
  align-items: flex-start;
  gap: 10px;
  margin-top: 22px;
  padding: 12px 0 12px 13px;
  border-left: 3px solid var(--blue);
  color: var(--ink2);
}

.desktop-only-notice svg {
  width: 20px;
  height: 20px;
  flex: none;
  margin-top: 1px;
  color: var(--blue);
}

.desktop-only-notice b {
  display: block;
  margin-bottom: 2px;
  color: var(--ink);
  font-size: 13px;
}

.desktop-only-notice span {
  display: block;
  color: var(--mute);
  font-size: 12px;
  line-height: 1.6;
}

.mobile-cta-bar {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 45;
  min-height: var(--mobile-bar-h);
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding-bottom: env(safe-area-inset-bottom);
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 -6px 20px rgba(20, 40, 80, 0.06);
  color: var(--ink2);
  font-size: 12.5px;
}

.mobile-cta-bar svg {
  width: 15px;
  height: 15px;
  color: var(--blue);
}

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--bg);
  padding: 46px 0 27px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 32px;
}

.footer-grid p {
  margin-top: 9px;
  color: var(--mute);
  font-size: 12px;
}

.footer-col h2 {
  margin: 0;
  font-size: 13px;
}

.footer-col a {
  display: block;
  min-height: 44px;
  color: var(--mute);
  font-size: 12.5px;
  padding: 4px 0;
}

.footer-col a:hover {
  color: var(--blue);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin-top: 30px;
  border-top: 1px solid var(--line);
  padding-top: 17px;
  color: var(--mute);
  font-size: 11.5px;
}

.footer-analytics__button {
  min-height: 36px;
  border: 1px solid #bcd2f3;
  border-radius: 8px;
  background: #fff;
  color: var(--blue-d);
  cursor: pointer;
  padding: 7px 12px;
}

.footer-analytics__button:hover,
.footer-analytics__button:focus-visible {
  border-color: #aac4ec;
  background: var(--tint);
}

.download-shell {
  display: grid;
  gap: 18px;
}

.download-card {
  padding: 24px;
}

.download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin-top: 18px;
}

.download-facts {
  margin-top: 10px;
  color: var(--mute);
  font-size: 12.5px;
}

.download-verify code {
  display: block;
  margin-top: 12px;
  overflow-x: auto;
  border: 1px solid #d8e8fc;
  border-radius: 10px;
  background: #fff;
  padding: 12px 13px;
  color: var(--blue-d);
  font-family: var(--font-mono);
  font-size: 12.5px;
}

.release-table td a {
  color: var(--blue-d);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (max-width: 1079px) {
  .content-grid {
    display: flex;
    flex-direction: column;
  }

  .side {
    position: static;
    order: -1;
    width: 100%;
  }
}

@media (max-width: 880px) {
  .site-header .header-row {
    position: relative;
    width: 100%;
    padding-inline: 24px;
    box-sizing: border-box;
  }
  .site-nav,
  .header-download,
  .lang-switcher {
    display: none;
  }

  .mobile-menu {
    display: block;
    position: absolute;
    inset: 0;
    width: 100%;
    pointer-events: none;
  }

  .mobile-menu summary {
    width: max-content;
    margin-left: auto;
    pointer-events: auto;
  }

  .mobile-panel {
    pointer-events: auto;
  }

  .hero,
  .hero--formats {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  body {
    padding-bottom: var(--mobile-bar-h);
  }

  .wrap,
  .page-wrap {
    width: min(100% - 40px, var(--article-wrap));
  }

  .site-header .header-row {
    padding-inline: 16px;
  }

  .hero {
    padding-bottom: 38px;
  }

  .extension-tile,
  .total-tile {
    min-height: 138px;
    border-radius: 20px;
  }

  .extension-sub,
  .total-sub {
    bottom: 13px;
  }

  .desktop-download,
  .mobile-panel .mobile-menu-download,
  .download-actions,
  .download-facts,
  .download-verify,
  .download-builds,
  .download-callout {
    display: none;
  }

  .desktop-only-notice,
  .mobile-cta-bar {
    display: flex;
  }

  .fact-table-wrap {
    overflow-x: visible;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
  }

  .fact-table {
    min-width: 0;
    border: 0;
    border-radius: 0;
  }

  .fact-table thead {
    display: none;
  }

  .fact-table tbody,
  .fact-table tr {
    display: block;
  }

  .fact-table tr {
    padding: 12px 15px 13px;
    border-bottom: 1px solid var(--line);
  }

  .fact-table tr:last-child {
    border-bottom: 0;
  }

  .fact-table th,
  .fact-table td {
    display: block;
    width: auto;
    padding: 0;
    border: 0;
    background: none;
  }

  .fact-table th {
    color: var(--mute);
    font-size: 11.5px;
    letter-spacing: 0.04em;
  }

  .fact-table td {
    margin-top: 5px;
    font-size: 14px;
    line-height: 1.75;
    word-break: break-word;
  }

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

@media (max-width: 460px) {
  .wrap,
  .page-wrap {
    width: min(100% - 32px, var(--article-wrap));
  }

  .brand-logo {
    width: 28px;
    height: 28px;
  }

  .brand-wordmark {
    font-size: 17px;
  }

  .hero h1 {
    font-size: 29px;
  }

  .answer-card {
    padding: 19px;
  }

  .step {
    grid-template-columns: 32px 1fr;
    padding: 15px 14px;
  }

  .step-number {
    width: 30px;
    height: 30px;
  }

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ZIP benchmark details from the bound format-page composition. */
.page--format .side-card--toc summary {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  list-style: none;
}

.page--format .side-card--toc summary::-webkit-details-marker {
  display: none;
}

.page--format .side-card--toc summary span {
  display: none;
  color: var(--mute);
  font-size: 11px;
  font-weight: 400;
}

.page--format .verification-card {
  border-color: #cfe0f7;
  background: var(--tint);
}

.page--format .verification-card dl {
  display: grid;
  gap: 10px;
  margin: 0;
}

.page--format .verification-card dl div {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 10px;
}

.page--format .verification-card dt {
  color: var(--blue-d);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.page--format .verification-card dd {
  margin: 0;
  color: var(--ink2);
  font-size: 12.5px;
}

.page--format .verification-card p {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid #cfe0f7;
  color: var(--ink2);
  font-size: 12.5px;
}

.page--format .cta-card--light {
  border: 1px solid #cfe0f7;
  background: var(--tint);
  color: var(--ink);
  text-align: center;
}

.page--format .cta-card--light h2 {
  color: var(--ink);
}

.page--format .cta-card--light p {
  max-width: none;
  color: var(--ink2);
}

.page--format .cta-card--light .cta-actions {
  justify-content: center;
}

.page--format .cta-sub {
  display: block;
  margin-top: 12px;
  color: var(--mute);
  font-size: 12px;
}

@media (min-width: 1080px) {
  .page--format .side-card--toc:not([open]) > .toc {
    display: grid;
  }

  .page--format .side-card--toc summary {
    pointer-events: none;
  }

  .page--format .side-card--facts {
    margin-top: 500px;
  }
}

@media (max-width: 1079px) {
  .page--format .content-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
  }

  .page--format .prose {
    grid-row: 2;
  }

  .page--format .side {
    display: contents;
  }

  .page--format .side-card--toc {
    grid-row: 1;
  }

  .page--format .side-card--facts {
    grid-row: 3;
  }

  .page--format .verification-card {
    grid-row: 4;
  }

  .page--format .content-grid > .desktop-only-notice {
    grid-row: 5;
  }

  .page--format .side-card--toc summary span {
    display: inline;
  }
}