@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  --ink: #111111;
  --muted: #62666a;
  --quiet: #8a8e92;
  --line: rgba(17, 17, 17, 0.12);
  --line-strong: rgba(17, 17, 17, 0.2);
  --paper: #f3f4f4;
  --white: #ffffff;
  --purple: #57377f;
  --purple-deep: #432763;
  --aqua: #2cc6bf;
  --coral: #ec6e65;
  --yellow: #d8aa35;
  --wide: min(1480px, calc(100% - clamp(44px, 8vw, 150px)));
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: geometricPrecision;
  -webkit-font-smoothing: antialiased;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; background: var(--paper); }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
p { color: var(--muted); line-height: 1.7; }
h1, h2, h3, p { margin-top: 0; }
button, a { -webkit-tap-highlight-color: transparent; }
a:focus-visible { outline: 2px solid currentColor; outline-offset: 4px; }

.resource-header {
  position: absolute;
  z-index: 50;
  top: 18px;
  left: 50%;
  width: min(1240px, calc(100% - clamp(112px, 18vw, 280px)));
  height: 56px;
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  padding: 7px;
  border: 1px solid rgba(17, 17, 17, 0.09);
  border-radius: 8px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  box-shadow: 0 14px 34px rgba(17, 17, 17, 0.07);
}

.resource-brand { display: inline-flex; align-items: center; gap: 10px; width: fit-content; padding-left: 5px; font-size: 16px; font-weight: 780; }
.resource-mark { width: 38px; height: 38px; flex: 0 0 auto; display: block; color: var(--ink); }
.resource-mark svg { width: 100%; height: 100%; display: block; }
.resource-primary-nav { display: inline-flex; align-items: center; gap: 2px; padding: 3px; border-radius: 8px; background: rgba(255, 255, 255, 0.56); }
.resource-primary-nav > a,
.resource-menu > summary { min-height: 37px; display: inline-flex; align-items: center; padding: 0 13px; border-radius: 7px; color: #5f6467; font-size: 13px; font-weight: 700; }
.resource-primary-nav > a:hover,
.resource-menu > summary:hover,
.resource-menu[open] > summary { color: var(--ink); background: #fff; }
.resource-menu { position: relative; }
.resource-menu > summary { gap: 5px; list-style: none; cursor: pointer; }
.resource-menu > summary::-webkit-details-marker { display: none; }
.resource-menu-panel {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  width: 210px;
  display: grid;
  gap: 2px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 18px 44px rgba(17, 17, 17, 0.13);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -4px);
  transition: opacity 160ms ease, transform 160ms ease;
}
.resource-menu:hover .resource-menu-panel,
.resource-menu:focus-within .resource-menu-panel,
.resource-menu[open] .resource-menu-panel { opacity: 1; pointer-events: auto; transform: translate(-50%, 0); }
.resource-menu-panel a { padding: 10px 11px; border-radius: 7px; color: #33383a; font-size: 12px; font-weight: 750; }
.resource-menu-panel a:hover { color: var(--ink); background: #f1f2f2; }
.resource-menu-label { margin: 5px 7px 2px; padding-top: 8px; border-top: 1px solid var(--line); color: #969a9d; font-size: 9px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.resource-mobile-nav { position: relative; display: none; }
.resource-mobile-nav > summary { list-style: none; cursor: pointer; }
.resource-mobile-nav > summary::-webkit-details-marker { display: none; }
.resource-menu-close { display: none; }
.resource-mobile-nav[open] .resource-menu-open { display: none; }
.resource-mobile-nav[open] .resource-menu-close { display: block; font-size: 24px; font-weight: 400; line-height: 1; }
.resource-mobile-panel {
  position: absolute;
  top: calc(100% + 8px);
  right: -7px;
  width: min(330px, calc(100vw - 20px));
  display: grid;
  gap: 2px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 18px 44px rgba(17, 17, 17, 0.13);
}
.resource-mobile-panel > a { padding: 10px 11px; border-radius: 7px; color: #33383a; font-size: 12px; font-weight: 750; }
.resource-mobile-panel > a:hover { background: #f1f2f2; }
.resource-mobile-panel > span { margin: 5px 7px 2px; padding-top: 8px; border-top: 1px solid var(--line); color: #969a9d; font-size: 9px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.resource-mobile-panel .resource-mobile-quote { min-height: 42px; display: flex; align-items: center; justify-content: space-between; margin-top: 5px; color: #fff; background: var(--ink); }
.resource-mobile-panel .resource-mobile-quote:hover { background: #303234; }
.header-cta { justify-self: end; height: 40px; display: inline-flex; align-items: center; gap: 10px; padding: 0 15px; border-radius: 8px; color: #fff; background: var(--ink); font-size: 13px; font-weight: 800; }
.header-cta:hover { background: #303234; }

.library-page main, .cluster-page main { overflow: hidden; }

.library-hero {
  position: relative;
  isolation: isolate;
  width: var(--wide);
  min-height: 560px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, .88fr) minmax(500px, 1.12fr);
  align-items: center;
  gap: clamp(48px, 8vw, 130px);
  padding: 126px 0 78px;
}
.library-hero::after { content: ""; position: absolute; z-index: -2; top: 0; bottom: 0; left: 50%; width: 100vw; transform: translateX(-50%); background: var(--purple); }
.library-hero::before { content: ""; position: absolute; z-index: -1; top: 0; bottom: 0; left: 51%; width: 52vw; background: #f6f6f5; clip-path: polygon(11% 0, 100% 0, 100% 100%, 0 100%); }
.library-hero > div:first-child { max-width: 610px; color: #fff; }
.library-hero > div:first-child span, .featured-guides header > span, .hub-cluster header > div > span, .library-cta span, .cluster-hero span, .related-guides header > span {
  display: block;
  margin-bottom: 18px;
  color: var(--purple);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.library-hero > div:first-child span { color: rgba(255,255,255,.68); }
.library-hero h1 { max-width: 650px; margin-bottom: 24px; font-size: clamp(56px, 5.5vw, 84px); line-height: 1.01; letter-spacing: 0; }
.library-hero p { max-width: 560px; margin: 0; color: rgba(255,255,255,.74); font-size: 17px; }
.library-hero-visual { position: relative; overflow: hidden; min-height: 370px; background: #f6f6f5; }
.library-hero-visual::after { content: ""; position: absolute; right: 0; bottom: 0; left: 0; height: 4px; background: var(--aqua); }
.library-hero-visual img { width: 100%; height: 100%; min-height: 370px; object-fit: cover; }

.cluster-nav {
  position: relative;
  z-index: 10;
  width: var(--wide);
  margin: -30px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 24px 60px rgba(17, 17, 17, 0.1);
}
.cluster-nav a { min-width: 0; min-height: 132px; padding: 24px 25px; border-right: 1px solid var(--line); transition: background .2s ease; }
.cluster-nav a:last-child { border-right: 0; }
.cluster-nav a:hover { background: #f7f7f7; }
.cluster-nav span, .cluster-nav small { display: block; font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.cluster-nav span { margin-bottom: 22px; color: var(--purple); }
.cluster-nav a:nth-child(2) span { color: #ca4e48; }
.cluster-nav a:nth-child(3) span { color: #147c75; }
.cluster-nav a:nth-child(4) span { color: #8d6814; }
.cluster-nav strong { display: block; margin-bottom: 7px; font-size: 16px; line-height: 1.25; }
.cluster-nav small { color: var(--quiet); letter-spacing: .04em; }

.featured-guides, .hub-cluster, .related-guides, .cluster-list { width: var(--wide); margin: 0 auto; padding: 100px 0; }
.featured-guides, .hub-cluster { display: grid; grid-template-columns: minmax(220px, 260px) minmax(0, 1fr); align-items: start; gap: clamp(46px, 6vw, 88px); }
.featured-guides { padding-top: 132px; }
.featured-guides > header { max-width: 260px; margin: 0; }
.featured-guides h2, .hub-cluster h2, .related-guides h2 { margin-bottom: 13px; font-size: clamp(30px, 2.6vw, 44px); line-height: 1.08; letter-spacing: 0; }
.featured-guides header p { max-width: 250px; margin: 0; font-size: 14px; }
.resource-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(22px, 2.5vw, 38px); }
.resource-card { min-width: 0; display: grid; grid-template-rows: auto 1fr; }
.card-image { position: relative; display: block; overflow: hidden; aspect-ratio: 3 / 2; margin-bottom: 22px; border-radius: 4px; background: #e8e9e9; }
.card-image::after { content: ""; position: absolute; right: 0; bottom: 0; left: 0; height: 3px; transform: scaleX(0); transform-origin: left; background: var(--aqua); transition: transform .35s ease; }
.card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s cubic-bezier(.2,.7,.2,1); }
.resource-card:hover .card-image img { transform: scale(1.025); }
.resource-card:hover .card-image::after { transform: scaleX(1); }
.card-copy { display: flex; flex-direction: column; align-items: flex-start; min-width: 0; }
.card-copy > span { display: block; margin-bottom: 11px; color: var(--quiet); font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.card-copy h3 { max-width: 470px; margin-bottom: 12px; font-size: clamp(20px, 1.6vw, 27px); line-height: 1.16; letter-spacing: 0; }
.card-copy h3 a:hover { color: var(--purple); }
.card-copy p { max-width: 480px; margin-bottom: 17px; font-size: 14px; line-height: 1.6; }
.text-link { display: inline-flex; gap: 10px; align-items: center; margin-top: auto; font-size: 12px; font-weight: 800; }
.text-link:hover { color: var(--purple); }

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

.hub-cluster { border-top: 1px solid var(--line); }
.hub-cluster > header { display: block; margin: 0; }
.hub-cluster > header h2 { margin: 0; font-size: clamp(27px, 2.3vw, 36px); }
.hub-cluster > header p { max-width: 250px; margin: 15px 0 0; font-size: 13px; line-height: 1.62; }
.hub-cluster > header a { display: inline-block; margin-top: 24px; padding-bottom: 5px; font-size: 12px; font-weight: 800; }
.hub-cluster > header a span { margin-left: 9px; }

.library-cta, .article-next {
  width: var(--wide);
  margin: 18px auto 105px;
  padding: clamp(48px, 6vw, 84px);
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 50px;
  border-radius: 6px;
  color: #fff;
  background: var(--purple);
}
.library-cta { position: relative; overflow: hidden; border: 2px solid var(--aqua); }
.library-cta > div, .article-next > div { max-width: 760px; }
.library-cta span { color: rgba(255,255,255,.65); }
.library-cta h2, .article-next h2 { margin-bottom: 15px; font-size: clamp(37px, 4vw, 62px); line-height: 1.04; letter-spacing: 0; }
.library-cta p, .article-next p { max-width: 620px; margin: 0; color: rgba(255,255,255,.7); }
.library-cta > a, .article-next > a { position: relative; z-index: 1; flex: 0 0 auto; padding: 15px 18px; border-radius: 6px; color: var(--ink); background: #fff; font-size: 13px; font-weight: 800; }
.library-cta > a { min-height: 54px; display: inline-flex; align-items: center; gap: 18px; padding: 7px 8px 7px 20px; transition: color .2s ease, background .2s ease, transform .2s ease; }
.library-cta > a:hover { color: var(--purple); background: #f5f5f5; transform: translateY(-2px); }
.library-cta > a span { width: 38px; height: 38px; display: grid; place-items: center; margin: 0; border-radius: 4px; color: #fff; background: var(--ink); font-size: 16px; transition: transform .2s ease; }
.library-cta > a:hover span { transform: translateX(2px); }
.article-next > a span { margin-left: 10px; }

.cluster-hero {
  position: relative;
  isolation: isolate;
  width: var(--wide);
  min-height: 500px;
  margin: 0 auto;
  padding: 142px 0 76px;
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 60px;
  color: #fff;
}
.cluster-hero::before { content: ""; position: absolute; z-index: -1; inset: 0 50% 0; width: 100vw; transform: translateX(-50%); background: var(--purple); }
.cluster-hero::after { content: ""; position: absolute; right: calc(50% - 50vw); bottom: 0; left: calc(50% - 50vw); height: 4px; background: var(--aqua); }
.cluster-hero > div { max-width: 850px; }
.cluster-hero span { color: rgba(255,255,255,.65); }
.cluster-hero h1 { margin-bottom: 18px; font-size: clamp(58px, 7vw, 106px); line-height: .98; letter-spacing: 0; }
.cluster-hero p { max-width: 650px; margin: 0; color: rgba(255,255,255,.72); font-size: 18px; }
.cluster-hero > strong { flex: 0 0 auto; color: rgba(255,255,255,.16); font-size: clamp(88px, 11vw, 158px); line-height: .7; font-weight: 700; }
.cluster-hero > strong small { display: block; margin-top: 34px; color: rgba(255,255,255,.6); font-size: 10px; letter-spacing: .08em; text-align: right; text-transform: uppercase; }
.cluster-list { padding-top: 78px; }
.cluster-list .resource-grid { row-gap: 76px; }

.article-progress { position: fixed; z-index: 70; top: 0; left: 0; width: 100%; height: 3px; pointer-events: none; }
.article-progress span { display: block; width: 100%; height: 100%; transform: scaleX(0); transform-origin: left; background: var(--aqua); }
.article-page main { overflow: hidden; background: #fff; }
.article-shell { width: 100%; margin: 0; }
.breadcrumbs { width: var(--wide); margin: 0 auto; display: flex; gap: 10px; padding: 108px 0 26px; color: #777b80; font-size: 11px; font-weight: 700; }
.breadcrumbs a:hover { color: var(--purple); }
.article-hero { width: var(--wide); margin: 0 auto; display: grid; grid-template-columns: minmax(0, .94fr) minmax(500px, 1.06fr); align-items: stretch; min-height: 580px; padding: 0 0 82px; }
.article-heading { position: relative; min-width: 0; padding: clamp(46px, 5vw, 78px); display: flex; flex-direction: column; justify-content: center; color: #fff; background: var(--purple); }
.article-heading::after { content: ""; position: absolute; right: 0; bottom: 0; left: 0; height: 4px; background: var(--aqua); }
.article-label { display: block; margin-bottom: 24px; color: rgba(255,255,255,.64); font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.article-heading h1 { max-width: 720px; margin-bottom: 24px; font-size: clamp(43px, 4.5vw, 66px); line-height: 1.02; letter-spacing: 0; overflow-wrap: anywhere; }
.article-heading > p { max-width: 620px; margin-bottom: 28px; color: rgba(255,255,255,.73); font-size: 17px; line-height: 1.65; }
.article-meta { display: flex; flex-wrap: wrap; gap: 10px 20px; color: rgba(255,255,255,.55); font-size: 10px; font-weight: 700; }
.article-hero figure { min-width: 0; margin: 0; padding: clamp(28px, 4vw, 60px); display: flex; flex-direction: column; justify-content: center; background: var(--paper); }
.article-hero figure img { width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; background: #e8e9e9; }
.article-hero figcaption { margin-top: 10px; color: var(--quiet); font-size: 10px; }

.article-layout { width: min(1160px, calc(100% - 48px)); margin: 0 auto; display: grid; grid-template-columns: 230px minmax(0, 780px); justify-content: center; gap: clamp(55px, 8vw, 115px); padding: 105px 0 125px; }
.article-aside { position: sticky; top: 28px; align-self: start; padding-top: 7px; }
.article-aside > span { display: block; margin-bottom: 17px; font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.toc { display: grid; gap: 2px; margin-bottom: 28px; border-left: 1px solid var(--line); }
.toc a { padding: 7px 0 7px 15px; color: #777b80; font-size: 12px; line-height: 1.35; }
.toc a:hover { color: var(--ink); }
.aside-cta { display: flex; justify-content: space-between; gap: 14px; padding: 13px 14px; border-radius: 5px; color: #fff; background: var(--purple); font-size: 12px; font-weight: 800; }
.article-brief { margin-bottom: 52px; padding: 28px 30px; border-left: 4px solid var(--aqua); background: #f0edf4; }
.article-brief strong { display: block; margin-bottom: 9px; font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.article-brief p { margin: 0; color: #343139; font-size: 16px; line-height: 1.62; }
.article-body { min-width: 0; }
.article-body > p:first-of-type { color: #303235; font-size: 19px; line-height: 1.72; }
.article-body h2 { scroll-margin-top: 30px; margin: 66px 0 18px; font-size: clamp(30px, 3vw, 42px); line-height: 1.12; letter-spacing: 0; }
.article-body h3 { margin: 39px 0 12px; font-size: 21px; line-height: 1.3; }
.article-body p, .article-body li { font-size: 16px; }
.article-body ul, .article-body ol { margin: 0 0 28px; padding-left: 22px; color: var(--muted); line-height: 1.72; }
.article-body li { margin-bottom: 8px; padding-left: 5px; }
.article-body strong { color: var(--ink); }
.article-body a { color: var(--purple); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.article-body blockquote { margin: 42px 0; padding: 27px 0 27px 30px; border-left: 3px solid var(--yellow); }
.article-body blockquote p { margin: 0; color: var(--ink); font-size: 22px; line-height: 1.5; }
.article-body table { width: 100%; margin: 32px 0 40px; border-collapse: collapse; font-size: 13px; line-height: 1.45; }
.article-body th { padding: 14px; color: #fff; background: #242629; text-align: left; }
.article-body td { padding: 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.article-body tr:nth-child(even) td { background: #f7f7f7; }
.article-body hr { margin: 56px 0; border: 0; border-top: 1px solid var(--line); }

.article-next { margin-bottom: 28px; background: #17191b; }
.article-next > div > span { display: block; margin-bottom: 17px; color: #969b9f; font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.related-guides { padding-top: 92px; padding-bottom: 115px; }
.related-guides > header { margin-bottom: 40px; }

.resource-footer {
  width: 100%;
  margin: 0;
  padding: 70px max(24px, calc((100% - 1480px) / 2)) 30px;
  display: grid;
  grid-template-columns: minmax(280px, 1fr) auto;
  gap: 52px;
  color: #fff;
  background: #0b0c0d;
}
.resource-footer > div { max-width: 440px; }
.resource-footer-brand { display: inline-flex; align-items: center; gap: 12px; }
.resource-footer-brand .resource-mark { width: 42px; height: 42px; color: #fff; }
.resource-footer strong { font-size: 21px; }
.resource-footer p { margin: 12px 0 0; color: #92979a; font-size: 13px; }
.resource-footer nav { display: flex; align-items: start; gap: 32px; color: #d6d8d9; font-size: 12px; font-weight: 700; }
.resource-footer nav a:hover { color: #fff; }
.resource-footer small { grid-column: 1 / -1; padding-top: 30px; border-top: 1px solid rgba(255,255,255,.13); color: #777d80; font-size: 10px; }

@media (max-width: 1100px) {
  .library-hero { grid-template-columns: minmax(0, .9fr) minmax(400px, 1.1fr); gap: 45px; }
  .library-hero h1 { font-size: 58px; }
  .cluster-nav { grid-template-columns: repeat(2, 1fr); }
  .cluster-nav a:nth-child(2) { border-right: 0; }
  .cluster-nav a:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .article-hero { grid-template-columns: minmax(0, .95fr) minmax(420px, 1.05fr); }
  .article-heading { padding: 48px; }
  .article-heading h1 { font-size: 48px; }
  .article-layout { grid-template-columns: 210px minmax(0, 700px); gap: 45px; }
  .featured-guides, .hub-cluster { grid-template-columns: 1fr; gap: 40px; }
  .featured-guides > header { max-width: 690px; }
  .featured-guides header p { max-width: 570px; }
  .hub-cluster > header p { max-width: 580px; }
}

@media (max-width: 800px) {
  :root { --wide: calc(100% - 32px); }
  .resource-header { top: 10px; width: calc(100% - 20px); grid-template-columns: 1fr auto auto; gap: 8px; }
  .resource-primary-nav { display: none; }
  .resource-mobile-nav { display: block; }
  .resource-mobile-nav > summary { height: 40px; display: inline-flex; align-items: center; gap: 7px; padding: 0 11px; border: 1px solid var(--line); border-radius: 8px; color: #303234; background: rgba(255, 255, 255, 0.82); font-size: 13px; font-weight: 800; }
  .resource-mobile-nav[open] > summary { background: #fff; }
  .library-hero { grid-template-columns: 1fr; gap: 38px; min-height: 0; padding: 104px 0 54px; }
  .library-hero::before { display: none; }
  .library-hero > div:first-child { max-width: 600px; }
  .library-hero h1 { font-size: 50px; }
  .library-hero p, .article-heading > p, .cluster-hero p { font-size: 16px; }
  .library-hero-visual { min-height: 270px; box-shadow: 0 0 0 100vmax #f6f6f5; clip-path: inset(0 -100vmax); }
  .library-hero-visual img { min-height: 270px; }
  .cluster-nav { margin-top: -22px; }
  .featured-guides, .hub-cluster, .related-guides, .cluster-list { padding: 72px 0; }
  .featured-guides { padding-top: 100px; }
  .resource-grid, .featured-grid { grid-template-columns: 1fr; grid-template-rows: auto; gap: 55px; }
  .hub-cluster > header a { white-space: nowrap; }
  .library-cta, .article-next { width: calc(100% - 32px); margin-bottom: 72px; padding: 42px 28px; flex-direction: column; align-items: start; }
  .library-cta h2, .article-next h2 { font-size: 38px; }
  .cluster-hero { min-height: 390px; padding: 116px 0 60px; }
  .cluster-hero h1 { font-size: 56px; }
  .cluster-hero > strong { display: none; }
  .breadcrumbs { padding-top: 90px; }
  .article-hero { grid-template-columns: 1fr; min-height: 0; padding-bottom: 62px; }
  .article-heading { min-height: 0; padding: 44px 34px 48px; }
  .article-heading h1 { font-size: 44px; }
  .article-hero figure { padding: 28px; }
  .article-layout { width: calc(100% - 32px); display: block; padding: 68px 0 90px; }
  .article-aside { position: static; margin-bottom: 48px; }
  .toc { display: none; }
  .aside-cta { width: fit-content; }
  .article-body > p:first-of-type { font-size: 17px; }
  .article-body h2 { margin-top: 54px; font-size: 31px; }
  .article-body table { display: block; overflow-x: auto; white-space: nowrap; }
  .resource-footer { grid-template-columns: 1fr; }
  .resource-footer nav { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
  .resource-footer small { grid-column: auto; }
}

@media (max-width: 520px) {
  .resource-header { grid-template-columns: minmax(0, 1fr) auto; }
  .resource-brand { min-width: 0; gap: 8px; }
  .resource-mobile-nav > summary { width: 40px; justify-content: center; padding: 0; }
  .resource-mobile-label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .header-cta { display: none; }
  .library-hero h1 { font-size: 46px; }
  .cluster-nav a { min-height: 120px; padding: 21px 18px; }
  .cluster-nav span { margin-bottom: 16px; }
  .cluster-nav strong { font-size: 14px; }
  .featured-guides h2, .hub-cluster h2, .related-guides h2 { font-size: 34px; }
  .hub-cluster > header { display: block; }
  .hub-cluster > header a { display: inline-block; margin-top: 18px; }
  .article-heading { padding: 38px 25px 42px; }
  .article-heading h1 { font-size: 38px; }
  .article-hero figure { padding: 20px 0 0; background: #fff; }
  .article-brief { padding: 24px 22px; }
}