:root {
  color-scheme: dark;
  font-family: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  color: #f0f3f5;
  background: #090c10;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}
* { box-sizing: border-box; }
body { margin: 0; min-width: 320px; }
a { color: #97d8ea; text-underline-offset: 4px; }
a:hover { color: #b3e8f6; }
a:focus-visible { outline: 2px solid #97d8ea; outline-offset: 5px; }
::selection { color: #090c10; background: #97d8ea; }
.skip-link { position: absolute; left: 24px; top: 12px; padding: 12px 18px; background: #97d8ea; color: #10222a; transform: translateY(-160%); z-index: 2; }
.skip-link:focus { transform: none; }
.case-header { max-width: 1200px; margin: 0 auto; height: 88px; display: flex; align-items: center; gap: 30px; border-bottom: 1px solid #29333d; }
.case-brand { display: flex; align-items: center; gap: 16px; color: #f0f3f5; text-decoration: none; min-height: 44px; }
.case-brand strong { font-size: 28px; line-height: 1; }
.case-brand strong span { color: #97d8ea; }
.case-brand > span { font-size: 14px; color: #a3aeb8; }
.case-header nav { display: flex; gap: 28px; margin-left: auto; }
.case-header nav a { display: inline-flex; align-items: center; min-height: 44px; color: #a3aeb8; font-size: 14px; text-decoration: none; }
.case-header nav a:hover { color: #97d8ea; }
.case-header-wrap { padding: 0 48px; }
main { max-width: 1040px; margin: 0 auto; padding: 40px 40px 64px; }
.back { display: inline-flex; align-items: center; min-height: 44px; font-size: 14px; margin-bottom: 12px; }
.hero { display: grid; gap: 22px; padding: 24px 0 36px; border-bottom: 1px solid #29333d; }
.eyebrow { margin: 0; color: #a3aeb8; font-size: 11px; line-height: 1.5; font-weight: 500; text-transform: uppercase; letter-spacing: .1em; }
h1 { max-width: 900px; margin: 0; font-size: 48px; line-height: 1.1; font-weight: 600; letter-spacing: 0; }
.lede { max-width: 790px; margin: 0; color: #a3aeb8; font-size: 19px; line-height: 1.65; }
p { max-width: 820px; margin: 0; font-size: 16px; line-height: 1.75; color: #c4ccd3; }
section { padding: 32px 0; border-bottom: 1px solid #29333d; }
h2 { margin: 0 0 14px; font-size: 24px; line-height: 1.3; font-weight: 600; }
ul { max-width: 820px; margin: 0; padding-left: 1.2rem; }
li { margin: 9px 0; line-height: 1.65; color: #c4ccd3; overflow-wrap: anywhere; }
figure { margin: 8px 0 0; min-width: 0; }
.figure-link { display: block; text-decoration: none; }
.visual { display: block; width: 100%; max-height: 680px; object-fit: contain; border: 1px solid #29333d; border-radius: 8px; background: #11161c; }
.image-action { display: inline-flex; align-items: center; min-height: 44px; font-size: 14px; text-decoration: underline; }
figcaption { max-width: 820px; color: #a3aeb8; font-size: 14px; line-height: 1.65; }
.figure-gallery { display: grid; gap: 28px; }
.stack { display: flex; flex-wrap: wrap; gap: 8px; padding: 0; list-style: none; }
.stack li { margin: 0; padding: 6px 12px; border: 1px solid #29333d; border-radius: 5px; color: #a3aeb8; background: #11161c; font-size: 14px; }
.footer { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 28px; margin-top: 28px; color: #a3aeb8; font-size: 14px; }
.footer a { display: inline-flex; align-items: center; min-height: 44px; }
.research-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.research-action { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 10px 16px; border: 1px solid #53636f; border-radius: 5px; color: #e1edf2; font-size: 15px; line-height: 1.4; text-decoration: none; }
.research-action--primary { background: #97d8ea; border-color: #97d8ea; color: #10222a; font-weight: 600; }
.research-action--primary:hover { background: #b3e8f6; color: #10222a; }
.research-quickstart ol { max-width: 820px; padding-left: 1.4rem; }
.research-quickstart pre { max-width: 100%; overflow-x: auto; margin: 20px 0; padding: 18px; background: #11161c; border: 1px solid #53636f; border-radius: 5px; font-size: 15px; line-height: 1.6; }
.research-quickstart pre:focus-visible { outline: 2px solid #97d8ea; outline-offset: 3px; }
.research-quickstart code { font-family: ui-monospace, "Cascadia Code", "Segoe UI Mono", monospace; }
.research-results { width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.65; table-layout: fixed; }
.research-results caption { text-align: left; padding: 0 0 14px; color: #c4ccd3; }
.research-results th, .research-results td { padding: 16px; border: 1px solid #53636f; text-align: left; vertical-align: top; overflow-wrap: anywhere; }
.research-results thead { background: #11161c; }
.research-results th:first-child { width: 35%; }
.research-results td p { margin-top: 8px; font-size: inherit; line-height: inherit; }
@media (max-width: 900px) {
  .case-header-wrap { padding: 0 36px; }
  main { padding: 28px 36px 52px; }
  h1 { font-size: 40px; }
}
@media (max-width: 640px) {
  .case-header-wrap { padding: 0 24px; }
  .case-header { height: 72px; gap: 16px; }
  .case-brand > span { display: none; }
  .case-header nav { gap: 20px; }
  .case-header nav a { font-size: 13px; }
  main { padding: 22px 24px 44px; }
  .hero { padding-top: 18px; gap: 18px; }
  h1 { font-size: 32px; }
  .lede { font-size: 17px; }
  h2 { font-size: 22px; }
  section { padding: 28px 0; }
  .research-results th, .research-results td { padding: 10px; }
}
@media print {
  :root { color-scheme: light; background: #fff; color: #17202a; }
  .case-header-wrap, .skip-link, .back, .image-action { display: none; }
  main { max-width: none; padding: 0; }
  p, li, .lede, figcaption { color: #344250; }
  h1 { font-size: 30px; }
  h2 { break-after: avoid; }
  figure { break-inside: avoid; }
}