/*
 * Readability & content system / v9
 * Clean editorial commerce: stable rails, generous type and reliable targets.
 */

:root {
  --v9-max: 1440px;
  --v9-reading: 760px;
  --v9-radius: 14px;
  --v9-shadow: 0 12px 34px rgba(18, 33, 31, 0.09);
}

html {
  scroll-padding-top: 96px;
}

body,
button,
input,
select,
textarea {
  font-family:
    "Inter", "Be Vietnam Pro", -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Arial, sans-serif;
}

body {
  font-size: 16px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
.brand,
.identity,
.primary,
.outline {
  font-family:
    "Inter", "Be Vietnam Pro", -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Arial, sans-serif;
}

a,
button {
  touch-action: manipulation;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--acid, #cfff63);
  outline-offset: 3px;
}

h1,
h2,
h3,
h4,
p,
li,
a,
button,
span,
small,
b,
strong {
  overflow-wrap: break-word;
}

p,
li {
  text-wrap: pretty;
}

/* Header: the same readable scale on static and Worker-rendered routes. */

.topline,
.announce {
  min-height: 34px;
  height: auto;
  padding-block: 8px;
  font-size: 10px;
  line-height: 1.4;
}

body > header {
  width: min(calc(100% - 48px), var(--v9-max));
  max-width: var(--v9-max);
  min-height: 82px;
  height: auto;
  margin-inline: auto;
  padding: 12px 0;
}

.identity > span,
.brand {
  font-size: 14px;
}

.identity small,
.brand small {
  font-size: 9px;
  line-height: 1.35;
}

body > header nav,
.identity + nav {
  gap: clamp(18px, 2.2vw, 34px);
  font-size: 12px;
}

body > header nav a {
  padding-block: 12px;
}

header .menu,
.outline {
  min-height: 44px;
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  font-size: 10px;
  line-height: 1.25;
}

/* Homepage rhythm and first viewport. */

.hero,
.statement,
.edit,
.journal,
.knowledge-home,
.catalog,
.principles,
.fancy-disclosure,
body > footer {
  min-width: 0;
}

.hero {
  width: min(100%, calc(var(--v9-max) + 64px));
  min-height: 650px;
  margin-inline: auto;
  padding: 68px 32px 84px;
  gap: clamp(48px, 6vw, 88px);
}

.kicker,
.section-title span,
.journal-copy > span,
.principles > div > span,
.knowledge-heading > div:first-child > span {
  font-size: 11px;
  line-height: 1.45;
}

.hero-copy > p {
  max-width: 620px;
  font-size: 18px;
  line-height: 1.72;
}

.hero-actions > a {
  min-height: 54px;
  padding: 0 20px;
  align-items: center;
  font-size: 11px;
}

.hero-actions > span {
  font-size: 11px;
}

.feature-caption small {
  font-size: 9px;
}

.feature-caption b {
  font-size: 15px;
  line-height: 1.5;
}

.feature-caption > a {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  font-size: 10px;
}

.statement {
  padding-inline: max(32px, calc((100% - var(--v9-max)) / 2));
}

.statement small {
  font-size: 10px;
}

.edit,
.principles {
  width: min(100%, calc(var(--v9-max) + 64px));
  margin-inline: auto;
  padding-inline: 32px;
}

.section-title p {
  font-size: 16px;
  line-height: 1.75;
}

.edit-grid {
  gap: 20px;
}

.pick-copy {
  padding: 24px;
}

.pick-copy small {
  font-size: 10px;
  line-height: 1.4;
}

.pick-copy h3 {
  margin: 12px 0 9px;
  font-size: 25px;
  line-height: 1.16;
}

.pick-copy p {
  min-height: 72px;
  font-size: 14px;
  line-height: 1.7;
}

.pick-copy > a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  line-height: 1.4;
}

.journal {
  width: min(calc(100% - 64px), var(--v9-max));
  margin-inline: auto;
}

.journal-copy {
  padding: clamp(42px, 5vw, 72px);
}

.journal-copy h2 {
  font-size: clamp(38px, 3.9vw, 58px);
  line-height: 1.04;
}

.journal-copy .lead {
  font-size: 20px;
  line-height: 1.58;
}

.journal-copy > p:not(.lead) {
  font-size: 15px;
  line-height: 1.72;
}

.journal-meta span {
  font-size: 10px;
}

.journal-copy > a {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  font-size: 11px;
}

/* Content-rich homepage, inspired by clear retail/editorial grouping. */

.knowledge-home {
  padding: 104px max(32px, calc((100% - var(--v9-max)) / 2));
  background: #fff;
  border-block: 1px solid var(--ink);
}

.knowledge-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.75fr);
  gap: clamp(42px, 8vw, 110px);
  align-items: end;
}

.knowledge-heading h2 {
  margin: 15px 0 0;
  font-size: clamp(52px, 5.7vw, 84px);
  line-height: 0.92;
  letter-spacing: -0.065em;
}

.knowledge-heading > div:last-child p {
  margin: 0 0 18px;
  color: #59615d;
  font-size: 16px;
  line-height: 1.75;
}

.knowledge-heading > div:last-child a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border-bottom: 1px solid;
  font-size: 11px;
  font-weight: 800;
}

.problem-links {
  margin-top: 44px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.problem-links a {
  min-height: 96px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  background: #f4f1e9;
  border: 1px solid var(--ink);
  transition:
    transform 160ms ease,
    background 160ms ease;
}

.problem-links a:nth-child(3n + 2) {
  background: #e5f0ff;
}

.problem-links a:nth-child(3n) {
  background: #efffd1;
}

.problem-links a:hover {
  background: var(--acid);
  transform: translateY(-2px);
}

.problem-links b {
  font-size: 15px;
  line-height: 1.3;
}

.problem-links span {
  color: #5e655f;
  font-size: 12px;
  line-height: 1.45;
}

.knowledge-grid {
  margin-top: 42px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.knowledge-card {
  min-width: 0;
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--ink);
  box-shadow: 0 0 0 rgba(0, 0, 0, 0);
  transition:
    transform 160ms ease,
    box-shadow 160ms ease;
}

.knowledge-card:hover {
  transform: translateY(-3px);
  box-shadow: 7px 7px 0 #cfff63;
}

.knowledge-cover {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  display: grid;
  place-items: center;
  background: #1b2e2a;
  border-bottom: 1px solid var(--ink);
}

.knowledge-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.knowledge-cover > b {
  position: absolute;
  left: 12px;
  top: 12px;
  min-width: 34px;
  min-height: 34px;
  display: grid;
  place-items: center;
  background: var(--acid);
  border: 1px solid var(--ink);
  font-size: 11px;
}

.knowledge-placeholder {
  color: #fff;
  font: 600 54px/1 "Lora", Georgia, serif;
}

.knowledge-card > div {
  flex: 1;
  padding: 22px;
  display: flex;
  flex-direction: column;
}

.knowledge-card > div > span {
  color: var(--orange);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.06em;
}

.knowledge-card h3 {
  margin: 11px 0 10px;
  font-size: 21px;
  line-height: 1.28;
  letter-spacing: -0.025em;
}

.knowledge-card p {
  margin: 0 0 20px;
  color: #5d645f;
  font-size: 14px;
  line-height: 1.65;
}

.knowledge-card > div > a {
  min-height: 40px;
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  border-top: 1px solid var(--line);
  font-size: 10px;
  font-weight: 800;
}

.knowledge-count {
  margin: 15px 0 0;
  color: #69706c;
  font-size: 12px;
}

/* Product shelves: no autoplay, no clone jump, no click interception. */

.catalog {
  padding-inline: max(32px, calc((100% - var(--v9-max)) / 2));
}

.catalog > .section-title,
.catalog > .arzopa-home-banner,
.catalog > .support-os-home,
.catalog > .category-explorer,
.catalog > .catalog-shelves {
  width: 100%;
  max-width: var(--v9-max);
  margin-inline: auto;
}

.category-explorer-head span,
.category-explorer-head small,
.catalog-status {
  font-size: 11px;
  line-height: 1.5;
}

.category-pill {
  min-width: 168px;
  min-height: 62px;
}

.category-pill span {
  font-size: 11px;
}

.category-pill b {
  font-size: 20px;
}

.catalog-shelves {
  gap: 88px;
}

.shelf-head small {
  font-size: 11px;
  line-height: 1.45;
}

.shelf-head h3 {
  font-size: clamp(38px, 4vw, 58px);
  line-height: 1;
}

.shelf-actions .shelf-hub,
.shelf-actions button {
  min-width: 44px;
  min-height: 44px;
  height: 44px;
  font-size: 12px;
}

.shelf-actions .shelf-hub,
.shelf-actions .shelf-all {
  font-size: 10px;
}

.shelf-actions button:disabled {
  cursor: default;
  opacity: 0.38;
}

.catalog-shelf.is-expanded .shelf-actions [data-prev],
.catalog-shelf.is-expanded .shelf-actions [data-next] {
  display: none;
}

.shelf-track {
  grid-auto-columns: calc((100% - 36px) / 3);
  gap: 18px;
  cursor: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: 2px;
}

.shelf-track > .catalog-card {
  border-radius: var(--v9-radius);
  overflow: hidden;
}

.shelf-track > .catalog-card:hover {
  transform: translateY(-3px);
}

.shelf-track .catalog-image {
  min-height: 0;
  aspect-ratio: 1.24;
}

.shelf-track .catalog-copy {
  padding: 24px;
}

.shelf-track .catalog-copy > span {
  font-size: 10px;
  line-height: 1.4;
}

.shelf-track .catalog-copy h3 {
  min-height: 64px;
  margin: 10px 0 8px;
  font-size: 25px;
  line-height: 1.16;
}

.shelf-track .catalog-copy > p {
  min-height: 70px;
  margin: 12px 0;
  font-size: 14px;
  line-height: 1.68;
}

.shelf-track .catalog-price {
  min-height: 68px;
}

.shelf-track .catalog-price del {
  font-size: 11px;
}

.shelf-track .catalog-price b {
  font-size: 18px;
}

.shelf-track .catalog-price > span {
  font-size: 9px;
}

.shelf-track .exclusive-voucher {
  min-height: 78px;
}

.shelf-track .exclusive-voucher > span,
.shelf-track .exclusive-voucher > i {
  font-size: 9px;
}

.shelf-track .exclusive-voucher > b {
  font-size: 16px;
}

.shelf-track .exclusive-voucher > small {
  font-size: 11px;
  line-height: 1.45;
}

.shelf-track .catalog-review {
  min-height: 44px;
  display: flex;
  align-items: center;
  font-size: 10px;
  line-height: 1.4;
}

.shelf-track .catalog-buy {
  min-height: 50px;
  height: auto;
  font-size: 11px;
  line-height: 1.35;
}

.catalog-shelf.is-single [data-prev],
.catalog-shelf.is-single [data-next] {
  display: none;
}

.catalog-shelf.is-expanded .shelf-track {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.catalog-shelf.is-expanded .shelf-track > .catalog-card {
  width: 100%;
}

.shelf-progress {
  height: 6px;
}

/* Worker-rendered content pages: raise every important reading size. */

.breadcrumbs,
.article-byline,
.article-byline small,
.arzopa-breadcrumbs,
.support-breadcrumbs {
  font-size: 12px;
  line-height: 1.55;
}

.articles-hero p,
.article-head > div > p,
.guide-article-head > div:first-child > p,
.arzopa-hero-copy > p,
.support-hero-copy > p,
.support-profile-copy > p,
.connect-hero p {
  font-size: 18px;
  line-height: 1.72;
}

.article-head h1,
.articles-hero h1,
.guide-article-head h1,
.about-editorial-hero h1,
.arzopa-hero h1,
.support-hero h1,
.support-profile h1,
.connect-hero h1 {
  max-width: 100%;
  line-height: 1.04;
  overflow-wrap: anywhere;
  text-wrap: balance;
}

.article-main,
.guide-markdown,
.article-section {
  min-width: 0;
}

.article-main > p,
.article-main li,
.article-main blockquote p,
.guide-markdown p,
.guide-markdown li,
.article-section p,
.article-section li {
  font-size: 18px;
  line-height: 1.82;
}

.article-main h2,
.guide-markdown h2,
.article-section h2 {
  margin-top: 58px;
  font-size: clamp(30px, 2.7vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.035em;
}

.article-main h3,
.guide-markdown h3,
.article-section h3 {
  margin-top: 36px;
  font-size: clamp(22px, 2vw, 28px);
  line-height: 1.28;
}

.article-toc b,
.article-toc a,
.article-faq summary,
.article-sources,
.article-sources a {
  font-size: 14px;
  line-height: 1.6;
}

.article-product small,
.take-box > b,
.author-card small {
  font-size: 11px;
}

.article-product p,
.take-box li,
.author-card p {
  font-size: 15px;
  line-height: 1.68;
}

.review-card small {
  font-size: 10px;
}

.review-card h2,
.review-card h3 {
  font-size: 24px;
  line-height: 1.28;
}

.review-card p {
  font-size: 14px;
  line-height: 1.68;
}

.review-link,
.read-review {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  font-size: 10px;
}

.arzopa-section-head > div > span,
.support-section-head > div > span,
.support-model-copy > small,
.arzopa-model-copy > small {
  font-size: 10px;
  line-height: 1.5;
}

.arzopa-section-head p,
.support-section-head > p,
.support-profile-specs > div > p,
.support-checklist > div > p,
.support-manual > div > p,
.support-commerce > div > p {
  font-size: 15px;
  line-height: 1.72;
}

.arzopa-model-copy h3,
.arzopa-model-copy h2,
.support-model-copy h2 {
  font-size: 22px;
  line-height: 1.18;
}

.arzopa-model-copy > p,
.support-model-copy > p,
.arzopa-model-copy dd,
.support-model-copy dd {
  font-size: 13px;
  line-height: 1.6;
}

.arzopa-model-actions a,
.support-model-copy > div a,
.article-support-cta,
.arzopa-reading-card > a {
  min-height: 42px;
  font-size: 10px;
  line-height: 1.4;
}

.arzopa-table-wrap table {
  font-size: 14px;
  line-height: 1.5;
}

.arzopa-reading-card h3 {
  font-size: 22px;
  line-height: 1.3;
}

.arzopa-reading-card p {
  font-size: 14px;
  line-height: 1.68;
}

.support-issue-rail article p,
.support-connect-grid article p,
.support-wizard-band p,
.support-wizard-band li span,
.support-source-policy p,
.support-faq p,
.support-manual p {
  font-size: 14px;
  line-height: 1.68;
}

body > footer p,
body > footer a,
body > footer span,
body > footer small {
  font-size: 11px;
  line-height: 1.6;
}

/* Tablet */

@media (max-width: 980px) {
  body > header {
    width: min(calc(100% - 32px), var(--v9-max));
  }

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

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

  .shelf-track {
    grid-auto-columns: calc((100% - 16px) / 2);
    gap: 16px;
  }

  .catalog-shelf.is-expanded .shelf-track {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* Mobile */

@media (max-width: 650px) {
  html {
    scroll-padding-top: 76px;
  }

  body {
    font-size: 15px;
  }

  .topline,
  .announce {
    min-height: 32px;
    padding: 7px 14px;
    font-size: 9px;
    letter-spacing: 0.08em;
  }

  .topline > span:last-child {
    display: none;
  }

  body > header {
    width: calc(100% - 28px);
    min-height: 72px;
    padding-block: 9px;
  }

  .identity > span,
  .brand {
    font-size: 12px;
  }

  .identity small,
  .brand small {
    font-size: 8px;
  }

  header .menu,
  .outline {
    min-height: 42px;
  }

  .hero {
    width: 100%;
    min-height: 0;
    padding: 52px 16px 68px;
    gap: 42px;
  }

  .hero h1 {
    margin-block: 20px;
    font-size: clamp(54px, 17vw, 72px);
    line-height: 0.9;
  }

  .hero-copy > p {
    font-size: 16px;
    line-height: 1.68;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
    gap: 16px;
  }

  .hero-actions > a {
    width: 100%;
    min-width: 0;
    font-size: 10px;
  }

  .hero-actions > span {
    font-size: 10px;
  }

  .feature-caption {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .feature-caption > a {
    width: 100%;
    border-top: 1px solid #ffffff30;
  }

  .statement {
    padding-inline: 16px;
  }

  .statement p {
    font-size: clamp(34px, 11vw, 48px);
    line-height: 1.04;
  }

  .statement small {
    font-size: 8px;
  }

  .edit,
  .principles {
    padding-inline: 16px;
  }

  .section-title h2,
  .principles h2 {
    font-size: clamp(44px, 13vw, 58px);
    line-height: 0.96;
  }

  .section-title p {
    font-size: 15px;
  }

  .edit-grid {
    margin-inline: 0;
    padding-inline: 0;
    grid-auto-columns: minmax(250px, 82vw);
  }

  .edit-grid .pick-copy {
    padding: 18px;
  }

  .edit-grid .pick-copy small {
    font-size: 9px;
  }

  .edit-grid .pick-copy h3 {
    min-height: 0;
    font-size: 21px;
    line-height: 1.2;
  }

  .edit-grid .pick-copy p {
    min-height: 0;
    display: block;
    font-size: 13px;
    line-height: 1.6;
  }

  .edit-grid .pick-copy > a {
    font-size: 10px;
  }

  .journal {
    width: calc(100% - 32px);
    margin-bottom: 72px;
  }

  .journal-copy {
    padding: 30px 22px;
  }

  .journal-copy h2 {
    font-size: 35px;
  }

  .journal-copy .lead {
    font-size: 18px;
  }

  .journal-copy > p:not(.lead) {
    font-size: 14px;
  }

  .knowledge-home {
    padding: 72px 16px;
  }

  .knowledge-heading {
    grid-template-columns: minmax(0, 1fr);
    gap: 25px;
  }

  .knowledge-heading h2 {
    font-size: clamp(44px, 13vw, 58px);
    line-height: 0.96;
  }

  .knowledge-heading > div:last-child p {
    font-size: 15px;
  }

  .problem-links {
    margin-top: 32px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .problem-links a {
    min-height: 106px;
    padding: 14px;
  }

  .problem-links b {
    font-size: 13px;
  }

  .problem-links span {
    font-size: 11px;
  }

  .knowledge-grid {
    margin-top: 34px;
    grid-template-columns: minmax(0, 1fr);
    gap: 13px;
  }

  .knowledge-card {
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
  }

  .knowledge-cover {
    height: 100%;
    min-height: 178px;
    aspect-ratio: auto;
    border-right: 1px solid var(--ink);
    border-bottom: 0;
  }

  .knowledge-cover > b {
    left: 7px;
    top: 7px;
    min-width: 28px;
    min-height: 28px;
    font-size: 9px;
  }

  .knowledge-card > div {
    padding: 14px;
  }

  .knowledge-card > div > span {
    font-size: 8px;
  }

  .knowledge-card h3 {
    margin-block: 8px;
    font-size: 16px;
    line-height: 1.3;
  }

  .knowledge-card p {
    display: -webkit-box;
    margin-bottom: 10px;
    overflow: hidden;
    font-size: 12px;
    line-height: 1.5;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .knowledge-card > div > a {
    min-height: 34px;
    font-size: 8px;
  }

  .knowledge-count {
    font-size: 11px;
  }

  .catalog {
    padding-inline: 16px;
  }

  .category-explorer-head span,
  .category-explorer-head small,
  .catalog-status {
    font-size: 10px;
  }

  .category-pill {
    min-width: 148px;
    min-height: 56px;
  }

  .category-pill span {
    font-size: 10px;
  }

  .shelf-head small {
    font-size: 9px;
  }

  .shelf-head h3 {
    font-size: clamp(30px, 9vw, 38px);
  }

  .shelf-actions .shelf-hub,
  .shelf-actions button {
    min-height: 40px;
    height: 40px;
  }

  .shelf-actions .shelf-hub,
  .shelf-actions .shelf-all {
    font-size: 8px;
  }

  .shelf-track {
    grid-auto-columns: minmax(152px, calc((100vw - 47px) / 2));
    gap: 9px;
  }

  .shelf-track .catalog-image {
    aspect-ratio: 1.08;
    padding: 10px;
  }

  .shelf-track .catalog-copy {
    padding: 12px;
  }

  .shelf-track .catalog-copy > span {
    font-size: 8px;
  }

  .shelf-track .catalog-copy h3 {
    min-height: 58px;
    margin-block: 8px 6px;
    font-size: 16px;
    line-height: 1.22;
  }

  .shelf-track .catalog-copy > p {
    display: none;
  }

  .shelf-track .catalog-price {
    min-height: 54px;
    align-items: flex-start;
  }

  .shelf-track .catalog-price del {
    font-size: 9px;
  }

  .shelf-track .catalog-price b {
    font-size: 13px;
  }

  .shelf-track .catalog-price > span {
    font-size: 7px;
  }

  .shelf-track .exclusive-voucher:not(.compact) {
    min-height: 48px;
    padding: 8px 48px 8px 8px;
  }

  .shelf-track .exclusive-voucher:not(.compact) > b {
    font-size: 10px;
  }

  .shelf-track .exclusive-voucher:not(.compact) > i {
    right: 6px;
    padding: 6px;
    font-size: 6px;
  }

  .shelf-track .catalog-review {
    min-height: 40px;
    font-size: 8px;
  }

  .shelf-track .catalog-buy {
    min-height: 44px;
    padding-inline: 9px;
    font-size: 8px;
  }

  .catalog-shelf.is-expanded .shelf-track {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .articles-hero p,
  .article-head > div > p,
  .guide-article-head > div:first-child > p,
  .arzopa-hero-copy > p,
  .support-hero-copy > p,
  .support-profile-copy > p,
  .connect-hero p {
    font-size: 16px;
    line-height: 1.7;
  }

  .article-main > p,
  .article-main li,
  .article-main blockquote p,
  .guide-markdown p,
  .guide-markdown li,
  .article-section p,
  .article-section li {
    font-size: 16px;
    line-height: 1.78;
  }

  .article-main h2,
  .guide-markdown h2,
  .article-section h2 {
    margin-top: 46px;
    font-size: 28px;
    line-height: 1.25;
  }

  .article-main h3,
  .guide-markdown h3,
  .article-section h3 {
    margin-top: 30px;
    font-size: 21px;
  }

  .article-toc b,
  .article-toc a,
  .article-faq summary,
  .article-sources,
  .article-sources a {
    font-size: 13px;
  }

  .review-card h2,
  .review-card h3 {
    font-size: 18px;
  }

  .review-card p {
    font-size: 13px;
  }

  .arzopa-model-copy h3,
  .arzopa-model-copy h2,
  .support-model-copy h2 {
    min-height: 0;
    font-size: 17px;
    line-height: 1.22;
  }

  .arzopa-model-copy > small,
  .support-model-copy > small {
    font-size: 8px;
  }

  .arzopa-model-actions a,
  .support-model-copy > div a {
    min-height: 42px;
    font-size: 8px;
  }

  .arzopa-table-wrap table {
    font-size: 12px;
  }

  .support-metrics span {
    font-size: 8px;
  }

  body > footer p,
  body > footer a,
  body > footer span,
  body > footer small {
    font-size: 10px;
  }
}

@media (max-width: 360px) {
  .problem-links {
    grid-template-columns: minmax(0, 1fr);
  }

  .knowledge-card {
    grid-template-columns: 96px minmax(0, 1fr);
  }

  .shelf-track {
    grid-auto-columns: 152px;
  }
}

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