:root {
  color-scheme: light;
  --docs-bg: #f7f7f3;
  --docs-surface: #ffffff;
  --docs-ink: #16211c;
  --docs-soft: #536159;
  --docs-green: #0f5b40;
  --docs-green-dark: #0a3d2c;
  --docs-green-pale: #eaf3ed;
  --docs-blue: #2447a7;
  --docs-blue-pale: #edf1ff;
  --docs-coral: #bd4d39;
  --docs-gold: #94620f;
  --docs-line: #cbd1cb;
  --docs-line-dark: #87928b;
  --docs-focus: #0868d4;
  --font-display: "Iowan Old Style", "Baskerville", "Times New Roman", serif;
  --font-body: "Avenir Next", "Pretendard", "Apple SD Gothic Neo", sans-serif;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--docs-bg);
  color: var(--docs-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.72;
  letter-spacing: 0;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

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

::selection {
  background: #f1cb69;
  color: var(--docs-ink);
}

.docs-skip {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--docs-ink);
  color: #fff;
  transform: translateY(-180%);
}

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

.docs-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 68px;
  padding: 0 max(24px, calc((100vw - 1440px) / 2));
  border-bottom: 1px solid color-mix(in srgb, var(--docs-ink) 22%, transparent);
  background: color-mix(in srgb, var(--docs-bg) 94%, transparent);
  backdrop-filter: blur(12px);
}

.docs-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  font-size: 13px;
  text-decoration: none;
}

.docs-brand img {
  display: block;
  width: 112px;
  height: 38px;
  object-fit: contain;
}

.docs-brand span {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-family: var(--font-display);
  font-weight: 700;
}

.docs-header nav,
.docs-footer nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.docs-header nav a {
  min-height: 44px;
  padding: 10px 2px;
  color: var(--docs-soft);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.docs-header nav a:hover,
.docs-header nav a:focus-visible {
  color: var(--docs-green);
  text-decoration: underline;
}

.docs-header .docs-header-action {
  padding-right: 15px;
  padding-left: 15px;
  border: 1px solid var(--docs-green);
  color: var(--docs-green);
}

.docs-main {
  min-height: 70vh;
}

.docs-breadcrumb {
  width: min(1320px, calc(100% - 48px));
  margin: 0 auto;
  padding: 22px 0 12px;
}

.docs-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  color: var(--docs-soft);
  font-size: 13px;
  list-style: none;
}

.docs-breadcrumb li {
  display: inline-flex;
  gap: 8px;
}

.docs-breadcrumb a:hover {
  color: var(--docs-green);
}

.docs-overline,
.section-kicker,
.directory-eyebrow,
.source-type {
  margin: 0;
  color: var(--docs-green);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.docs-article,
.docs-hub,
.directory-page {
  width: min(1320px, calc(100% - 48px));
  margin: 0 auto;
}

.article-hero {
  max-width: 1020px;
  padding: 68px 0 58px;
}

.article-hero h1,
.hub-hero h1,
.directory-hero h1 {
  max-width: 980px;
  margin: 16px 0 22px;
  font-family: var(--font-display);
  font-size: clamp(44px, 5.3vw, 76px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: 0;
  overflow-wrap: normal;
  word-break: keep-all;
}

.article-lead,
.hub-copy > p:not(.docs-overline),
.directory-hero > p:not(.docs-overline) {
  max-width: 850px;
  margin: 0;
  color: var(--docs-soft);
  font-size: 20px;
  line-height: 1.65;
}

.answer-box {
  margin-top: 34px;
  padding: 22px 24px;
  border-left: 4px solid var(--docs-green);
  background: var(--docs-green-pale);
}

.answer-box strong {
  color: var(--docs-green-dark);
  font-size: 14px;
}

.answer-box p {
  margin: 5px 0 0;
  font-size: 17px;
}

.editorial-meta {
  margin: 14px 0 0;
  color: var(--docs-soft);
  font-size: 13px;
  line-height: 1.6;
}

.editorial-meta a {
  color: var(--docs-green-dark);
  font-weight: 800;
  text-underline-offset: 3px;
}

.commercial-guide .article-hero > .primary-action {
  margin-top: 20px;
}

.quick-facts {
  display: grid;
  grid-template-columns: 1fr 1fr 1.4fr;
  margin: 34px 0 0;
  border-top: 1px solid var(--docs-line-dark);
  border-bottom: 1px solid var(--docs-line-dark);
}

.quick-facts > div {
  min-width: 0;
  padding: 18px 20px;
  border-right: 1px solid var(--docs-line);
}

.quick-facts > div:last-child {
  border-right: 0;
}

.quick-facts dt,
.quick-facts dd,
.evidence-row dt,
.evidence-row dd,
.directory-item dt,
.directory-item dd {
  margin: 0;
}

.quick-facts dt,
.evidence-row dt,
.directory-item dt {
  color: var(--docs-soft);
  font-size: 12px;
  font-weight: 700;
}

.quick-facts dd {
  margin-top: 5px;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.article-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 820px);
  gap: clamp(48px, 7vw, 104px);
  align-items: start;
  min-width: 0;
  padding-bottom: 80px;
  border-top: 1px solid var(--docs-line-dark);
}

.article-content,
.article-content > section {
  min-width: 0;
}

.article-toc {
  position: sticky;
  top: 96px;
  display: grid;
  gap: 2px;
  padding-top: 40px;
}

.article-toc strong {
  margin-bottom: 10px;
  font-size: 13px;
}

.article-toc a {
  min-height: 38px;
  padding: 6px 10px;
  border-left: 2px solid var(--docs-line);
  color: var(--docs-soft);
  font-size: 14px;
  text-decoration: none;
}

.article-toc a:hover,
.article-toc a:focus-visible {
  border-left-color: var(--docs-green);
  background: var(--docs-green-pale);
  color: var(--docs-green);
}

.article-content > section {
  padding: 58px 0;
  border-bottom: 1px solid var(--docs-line);
}

.article-content h2,
.hub-section h2,
.method-band h2,
.faq-section h2,
.article-end h2 {
  margin: 8px 0 22px;
  font-family: var(--font-display);
  font-size: 38px;
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: 0;
}

.article-content h3,
.source-card h3,
.concern-grid h3 {
  margin: 0 0 8px;
  font-size: 20px;
  line-height: 1.4;
  letter-spacing: 0;
}

.article-content p {
  margin: 0 0 18px;
}

.table-scroll {
  width: 100%;
  max-width: 100%;
  margin: 28px 0;
  overflow-x: auto;
  border: 1px solid var(--docs-line-dark);
  background: var(--docs-surface);
}

table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
}

caption {
  padding: 15px 18px;
  border-bottom: 1px solid var(--docs-line-dark);
  font-weight: 800;
  text-align: left;
}

th,
td {
  padding: 13px 18px;
  border-bottom: 1px solid var(--docs-line);
  text-align: left;
}

thead th {
  background: #eef0ec;
  font-size: 13px;
}

tbody th {
  font-size: 14px;
}

.note-block,
.safety-callout {
  padding: 20px 22px;
  border: 1px solid var(--docs-line);
  background: var(--docs-surface);
}

.note-block strong,
.safety-callout strong {
  display: block;
  margin-bottom: 5px;
  color: var(--docs-green-dark);
}

.note-block p,
.safety-callout p {
  margin: 0;
}

.safety-callout {
  margin-top: 28px;
  border-left: 4px solid var(--docs-coral);
  background: #fff4f1;
}

.compare-grid,
.definition-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.compare-grid > div,
.definition-list > div {
  padding: 22px;
  border: 1px solid var(--docs-line);
  background: var(--docs-surface);
}

.compare-grid > div:first-child {
  border-top: 4px solid var(--docs-blue);
}

.compare-grid > div:last-child {
  border-top: 4px solid var(--docs-coral);
}

.check-list,
.method-list {
  display: grid;
  gap: 12px;
  margin: 24px 0;
  padding: 0;
  list-style: none;
  counter-reset: docs-check;
}

.check-list li {
  position: relative;
  min-height: 44px;
  padding: 11px 12px 11px 48px;
  border-bottom: 1px solid var(--docs-line);
  counter-increment: docs-check;
}

.check-list li::before {
  position: absolute;
  top: 10px;
  left: 4px;
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border: 1px solid var(--docs-green);
  border-radius: 50%;
  color: var(--docs-green);
  content: counter(docs-check);
  font-size: 12px;
  font-weight: 800;
}

.text-action,
.primary-action,
.secondary-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 11px 18px;
  border: 1px solid var(--docs-green);
  background: var(--docs-green);
  color: #fff;
  font-weight: 800;
  text-decoration: none;
}

.text-action:hover,
.primary-action:hover {
  background: var(--docs-green-dark);
}

.secondary-action {
  background: transparent;
  color: var(--docs-green);
}

.secondary-action:hover {
  background: var(--docs-green-pale);
}

.link-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--docs-line-dark);
}

.link-list a {
  display: grid;
  gap: 5px;
  padding: 18px 16px;
  border-right: 1px solid var(--docs-line);
  border-bottom: 1px solid var(--docs-line);
  text-decoration: none;
}

.link-list a:hover {
  background: var(--docs-green-pale);
  color: var(--docs-green);
}

.link-list span {
  font-weight: 800;
}

.link-list small {
  color: var(--docs-soft);
}

.source-list {
  display: grid;
  gap: 18px;
  margin-top: 28px;
}

.source-card {
  display: grid;
  grid-template-columns: minmax(180px, .7fr) minmax(260px, 1.3fr);
  gap: 18px 24px;
  padding: 24px;
  border: 1px solid var(--docs-line-dark);
  background: var(--docs-surface);
}

.source-card p {
  margin: 0;
}

.source-summary {
  padding: 16px;
  background: var(--docs-blue-pale);
}

.source-summary strong {
  color: var(--docs-blue);
  font-size: 13px;
}

.source-card ul {
  grid-column: 1 / -1;
  margin: 0;
  padding-left: 22px;
}

.source-card > a {
  width: max-content;
  color: var(--docs-green);
  font-weight: 800;
}

.source-card .source-reviewed {
  align-self: end;
  color: var(--docs-soft);
  font-size: 12px;
  text-align: right;
}

details {
  border-top: 1px solid var(--docs-line-dark);
}

details:last-child {
  border-bottom: 1px solid var(--docs-line-dark);
}

summary {
  position: relative;
  min-height: 54px;
  padding: 15px 48px 15px 4px;
  cursor: pointer;
  font-weight: 800;
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  position: absolute;
  top: 14px;
  right: 8px;
  color: var(--docs-green);
  content: "+";
  font-size: 24px;
  line-height: 1;
}

details[open] summary::after {
  content: "−";
}

details > p {
  max-width: 720px;
  padding: 0 44px 20px 4px;
  color: var(--docs-soft);
}

.topic-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}

.topic-chips a {
  min-height: 38px;
  padding: 7px 12px;
  border: 1px solid var(--docs-green);
  background: var(--docs-surface);
  color: var(--docs-green);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
}

.topic-chips a:hover {
  background: var(--docs-green-pale);
}

.evidence-list {
  display: grid;
  gap: 18px;
  margin-top: 30px;
}

.evidence-row {
  border: 1px solid var(--docs-line-dark);
  background: var(--docs-surface);
}

.evidence-row > header {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  gap: 18px;
  align-items: start;
  padding: 20px;
  border-bottom: 1px solid var(--docs-line);
}

.evidence-row > header > span {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  background: var(--docs-ink);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
}

.evidence-row > header p {
  margin: 0;
  color: var(--docs-soft);
  font-size: 14px;
}

.evidence-row > header > strong {
  padding: 5px 9px;
  background: var(--docs-green-pale);
  color: var(--docs-green);
  font-size: 12px;
  white-space: nowrap;
}

.evidence-row dl {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  margin: 0;
}

.evidence-row dl > div {
  padding: 18px;
  border-right: 1px solid var(--docs-line);
}

.evidence-row dl > div:last-child {
  border-right: 0;
}

.evidence-row dd {
  margin-top: 5px;
  font-size: 14px;
}

.evidence-source {
  padding: 0 18px 16px;
  font-size: 13px;
  text-align: right;
}

.evidence-source a {
  color: var(--docs-green);
  font-weight: 800;
}

.decision-steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 30px 0;
  padding: 1px;
  background: var(--docs-line-dark);
  list-style-position: inside;
}

.decision-steps li {
  display: grid;
  gap: 5px;
  padding: 22px;
  background: var(--docs-surface);
}

.decision-steps strong {
  color: var(--docs-green-dark);
}

.decision-steps span {
  color: var(--docs-soft);
  font-size: 14px;
}

.article-end {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  margin: 0 0 88px;
  padding: 34px 38px;
  background: var(--docs-green-dark);
  color: #fff;
}

.article-end h2,
.article-end p {
  margin: 0;
}

.article-end p {
  max-width: 520px;
  color: #d8e7df;
}

.article-end .primary-action {
  flex: 0 0 auto;
  border-color: #fff;
  background: #fff;
  color: var(--docs-green-dark);
}

.hub-hero {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(420px, 1.05fr);
  gap: 64px;
  align-items: center;
  min-height: 620px;
  padding: 54px 0 70px;
  border-bottom: 1px solid var(--docs-line-dark);
}

.hub-visual {
  position: relative;
  min-width: 0;
  margin: 0;
  border: 1px solid var(--docs-line-dark);
  background: var(--docs-ink);
}

.hub-visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1.38;
  object-fit: cover;
}

.hub-visual figcaption {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 16px;
  color: #fff;
  font-size: 12px;
}

.hub-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.trust-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-bottom: 1px solid var(--docs-line-dark);
}

.trust-band div {
  display: grid;
  padding: 24px 20px;
  border-right: 1px solid var(--docs-line);
}

.trust-band div:last-child {
  border-right: 0;
}

.trust-band strong {
  color: var(--docs-green);
  font-size: 22px;
}

.trust-band span {
  color: var(--docs-soft);
  font-size: 13px;
}

.hub-section,
.faq-section {
  padding: 84px 0;
  border-bottom: 1px solid var(--docs-line-dark);
}

.hub-section-heading {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  gap: 22px;
  align-items: end;
  margin-bottom: 34px;
}

.hub-section-heading h2,
.hub-section-heading p {
  margin: 0;
}

.hub-section-heading > a {
  color: var(--docs-green);
  font-size: 14px;
  font-weight: 800;
}

.concern-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--docs-line-dark);
  border-left: 1px solid var(--docs-line-dark);
}

.concern-grid > a {
  min-height: 230px;
  padding: 26px;
  border-right: 1px solid var(--docs-line-dark);
  border-bottom: 1px solid var(--docs-line-dark);
  background: var(--docs-surface);
  text-decoration: none;
}

.concern-grid > a:hover {
  background: var(--docs-green-pale);
}

.concern-grid > a > span,
.concern-grid > a > small {
  color: var(--docs-green);
  font-size: 12px;
  font-weight: 800;
}

.concern-grid > a > p {
  color: var(--docs-soft);
}

.nutrient-index {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--docs-line-dark);
  border-left: 1px solid var(--docs-line-dark);
}

.nutrient-index a {
  display: grid;
  align-content: start;
  gap: 7px;
  min-height: 180px;
  padding: 22px;
  border-right: 1px solid var(--docs-line-dark);
  border-bottom: 1px solid var(--docs-line-dark);
  background: var(--docs-surface);
  text-decoration: none;
}

.nutrient-index a:hover {
  background: var(--docs-blue-pale);
}

.nutrient-index span {
  color: var(--docs-soft);
  font-size: 14px;
}

.nutrient-index small {
  margin-top: auto;
  color: var(--docs-blue);
  font-weight: 800;
}

.method-band {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 40px;
  padding: 64px 48px;
  background: var(--docs-blue-pale);
}

.method-band p {
  max-width: 760px;
}

.directory-hero {
  max-width: 980px;
  padding: 64px 0 58px;
}

.directory-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 90px;
  border-top: 1px solid var(--docs-line-dark);
  border-left: 1px solid var(--docs-line-dark);
}

.directory-item {
  display: grid;
  gap: 24px;
  min-height: 260px;
  padding: 28px;
  border-right: 1px solid var(--docs-line-dark);
  border-bottom: 1px solid var(--docs-line-dark);
  background: var(--docs-surface);
  text-decoration: none;
}

.directory-item:hover {
  background: var(--docs-green-pale);
}

.directory-item h2,
.directory-item p {
  margin: 0 0 10px;
}

.directory-item h2 {
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 400;
}

.directory-item p {
  color: var(--docs-soft);
}

.directory-item dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
}

.directory-item dd {
  font-weight: 800;
}

.directory-item ul {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.directory-item li {
  padding: 4px 8px;
  background: var(--docs-blue-pale);
  color: var(--docs-blue);
  font-size: 12px;
  font-weight: 800;
}

.directory-item > span {
  align-self: end;
  color: var(--docs-green);
  font-weight: 800;
}

.method-list li {
  padding: 22px;
  border: 1px solid var(--docs-line);
  background: var(--docs-surface);
}

.method-list p {
  margin: 6px 0 0;
  color: var(--docs-soft);
}

.docs-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 26px 50px;
  padding: 50px max(24px, calc((100vw - 1320px) / 2));
  border-top: 1px solid var(--docs-line-dark);
  background: var(--docs-ink);
  color: #fff;
}

.docs-footer p {
  margin: 4px 0 0;
  color: #cbd7d0;
  font-size: 13px;
}

.docs-footer a {
  color: #fff;
  font-size: 13px;
}

.docs-disclaimer {
  grid-column: 1 / -1;
  max-width: 860px;
}

@media (max-width: 1000px) {
  .docs-header {
    padding-right: 20px;
    padding-left: 20px;
  }

  .docs-header nav a:not(.docs-header-action) {
    display: none;
  }

  .article-layout {
    grid-template-columns: 1fr;
  }

  .article-toc {
    position: static;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    padding-top: 22px;
    background: var(--docs-line);
  }

  .article-toc strong {
    grid-column: 1 / -1;
    margin: 0;
    padding: 8px 10px;
    background: var(--docs-bg);
  }

  .article-toc a {
    border: 0;
    background: var(--docs-surface);
  }

  .hub-hero {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

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

@media (max-width: 720px) {
  html {
    scroll-padding-top: 78px;
  }

  body {
    font-size: 15px;
  }

  .docs-header {
    min-height: 60px;
  }

  .docs-header nav {
    gap: 0;
  }

  .docs-header .docs-header-action {
    min-height: 40px;
    padding: 7px 10px;
    font-size: 12px;
  }

  .docs-brand strong {
    display: none;
  }

  .docs-breadcrumb,
  .docs-article,
  .docs-hub,
  .directory-page {
    width: min(100% - 32px, 1320px);
  }

  .docs-breadcrumb {
    padding-top: 14px;
  }

  .article-hero,
  .directory-hero {
    padding: 42px 0 38px;
  }

  .article-hero h1,
  .hub-hero h1,
  .directory-hero h1 {
    margin-top: 12px;
    font-size: 38px;
  }

  .article-lead,
  .hub-copy > p:not(.docs-overline),
  .directory-hero > p:not(.docs-overline) {
    font-size: 17px;
  }

  .quick-facts {
    grid-template-columns: 1fr;
  }

  .quick-facts > div {
    border-right: 0;
    border-bottom: 1px solid var(--docs-line);
  }

  .quick-facts > div:last-child {
    border-bottom: 0;
  }

  .article-layout {
    gap: 10px;
  }

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

  .article-content > section {
    padding: 44px 0;
  }

  .article-content h2,
  .hub-section h2,
  .method-band h2,
  .faq-section h2,
  .article-end h2 {
    font-size: 31px;
  }

  .compare-grid,
  .definition-list,
  .link-list,
  .decision-steps,
  .concern-grid,
  .nutrient-index,
  .directory-grid {
    grid-template-columns: 1fr;
  }

  .source-card {
    grid-template-columns: 1fr;
    padding: 18px;
  }

  .source-card ul,
  .source-card .source-reviewed {
    grid-column: 1;
  }

  .source-card .source-reviewed {
    text-align: left;
  }

  .evidence-row > header {
    grid-template-columns: 38px 1fr;
  }

  .evidence-row > header > strong {
    grid-column: 2;
    width: max-content;
  }

  .evidence-row dl {
    grid-template-columns: 1fr;
  }

  .evidence-row dl > div {
    border-right: 0;
    border-bottom: 1px solid var(--docs-line);
  }

  .hub-hero {
    min-height: 0;
    padding: 42px 0 50px;
  }

  .hub-visual figcaption {
    display: grid;
  }

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

  .trust-band div:nth-child(2) {
    border-right: 0;
  }

  .trust-band div:nth-child(-n+2) {
    border-bottom: 1px solid var(--docs-line);
  }

  .hub-section,
  .faq-section {
    padding: 58px 0;
  }

  .hub-section-heading {
    grid-template-columns: 34px 1fr;
  }

  .hub-section-heading > a {
    grid-column: 2;
  }

  .concern-grid > a,
  .nutrient-index a,
  .directory-item {
    min-height: 0;
  }

  .method-band,
  .article-end {
    display: grid;
    gap: 22px;
    padding: 32px 22px;
  }

  .article-end {
    margin-bottom: 58px;
  }

  .article-end .primary-action,
  .method-band .secondary-action {
    width: 100%;
  }

  .docs-footer {
    grid-template-columns: 1fr;
    padding: 38px 20px;
  }

  .docs-footer nav {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .docs-disclaimer {
    grid-column: 1;
  }
}

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