:root {
  --paper: #fff;
  --ink: #202623;
  --muted: #6a726e;
  --line: #e4e8e6;
  --accent: #35e9a8;
  --link: #087a55;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 40px; }
body { margin: 0; background: #fff; color: var(--ink); font: 16px/1.75 Arial, Helvetica, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-underline-offset: 4px; text-decoration-thickness: 1px; }
a:hover { color: var(--link); }
button, input, select, textarea { font: inherit; }
::selection { background: #bbf8df; }
:focus-visible { outline: 2px solid var(--link); outline-offset: 4px; }
.shell { max-width: 850px; margin: 0 auto; padding-left: 40px; padding-right: 40px; }
.masthead { max-width: none; display: flex; align-items: center; justify-content: space-between; padding: 24px 40px; }
.brand { color: var(--ink); font-size: 14px; font-weight: 500; text-decoration: none; letter-spacing: -.25px; }
nav { display: flex; gap: 30px; font-size: 13px; }
nav a { text-decoration: none; }
.nav-cta { text-decoration: underline; text-decoration-color: var(--accent); text-decoration-thickness: 2px; }
.hero { padding-top: 76px; padding-bottom: 60px; }
h1 { font-size: clamp(48px, 6vw, 68px); line-height: 1.08; font-weight: 400; letter-spacing: -2px; margin: 0 0 34px; }
.hero h1 { text-align: center; text-transform: uppercase; font-weight: 300; font-size: 60px; letter-spacing: 2px; line-height: 1.2; }
.hero .eyebrow { text-align: center; margin: 0 0 60px; color: var(--muted); }
.eyebrow { font-size: 11px; line-height: 1.5; letter-spacing: .25px; }
.hero-description { font-size: 21px; line-height: 1.65; margin: 0 0 24px; }
.hero-bottom p { margin: 0 0 24px; }
.text-link { display: inline-block; font-size: 14px; text-decoration-color: var(--accent); text-decoration-thickness: 2px; }
.text-link span { margin-left: 12px; }
.section { padding-top: 44px; padding-bottom: 44px; }
h2 { font-size: 26px; font-weight: 500; letter-spacing: -.6px; line-height: 1.3; margin: 0 0 24px; }
h3 { font-size: 17px; font-weight: 500; line-height: 1.5; margin: 0 0 8px; }
p { margin-top: 0; margin-bottom: 22px; }
em { color: inherit; font-style: normal; }
.section-heading > .eyebrow, .research-heading .eyebrow, .pricing > div > .eyebrow, .access > div > .eyebrow, .collaborate > .eyebrow { display: none; }
.principles { margin-top: 32px; }
.principles > div { margin-bottom: 26px; }
.principles > div > span { display: none; }
.principles p { margin: 0; color: var(--muted); font-size: 15px; }
.research-wrap { margin-top: 20px; }
.research-wrap .shell { max-width: 1100px; }
.research-heading { max-width: 770px; margin: 0 auto 36px; }
.benchmark { margin: 0 0 40px; padding: 24px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.figure-head { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.figure-head h3 { font-size: 18px; margin: 0; }
.figure-head .eyebrow { color: var(--muted); font-size: 10px; }
.figure-description { color: var(--muted); font-size: 13px; margin-top: 5px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.comparison { table-layout: fixed; margin: 28px 0 24px; }
.comparison th, .comparison td { padding: 24px 18px; vertical-align: middle; }
.comparison th:first-child { width: 28%; }
.comparison thead th { font-size: 12px; padding-top: 0; padding-bottom: 18px; vertical-align: top; }
.comparison small { display: block; font-size: 10px; line-height: 1.6; margin-top: 5px; }
.comparison tbody th { font-size: 14px; font-weight: 500; }
.comparison .score, .comparison .cost { font-size: 20px; font-weight: 400; font-variant-numeric: tabular-nums; }
.comparison .unmeasured { font-size: 12px; color: var(--muted); }
.score-track, .cost-track { display: block; height: 4px; background: #edf0ee; margin-top: 12px; }
.score-track i, .cost-track i { display: block; height: 100%; width: var(--value); background: #87958e; }
.target-row { background: #f1fdf8; }
.target-row > th { border-left: 3px solid var(--accent); }
.target-row .cost-track i { background: var(--accent); }
figcaption { color: var(--muted); font-size: 11px; line-height: 1.65; }
details { margin-top: 16px; }
summary { cursor: pointer; font-size: 12px; }
details p { font-size: 13px; margin-top: 20px; }
table { width: 100%; border-collapse: collapse; font-size: 13px; margin-top: 20px; }
caption { text-align: left; font-size: 12px; color: var(--muted); padding-bottom: 12px; }
th, td { text-align: left; padding: 12px 10px; border-bottom: 1px solid var(--line); }
th { font-weight: 500; }
.table-scroll { overflow-x: auto; }
.notes { max-width: 770px; margin: auto; }
.notes > a { display: block; padding: 20px 0; position: relative; text-decoration: none; border-bottom: 1px solid var(--line); }
.notes .eyebrow { color: var(--muted); font-size: 10px; }
.notes h3 { font-size: 19px; margin-top: 8px; padding-right: 25px; }
.notes p { font-size: 14px; margin-bottom: 0; color: var(--muted); }
.notes .arrow { position: absolute; right: 0; top: 50px; }
.price-comparison { margin-top: 36px; max-width: 600px; }
.price-comparison > div { display: grid; grid-template-columns: 1fr auto; gap: 12px; margin-bottom: 24px; align-items: center; font-size: 14px; }
.price-comparison > div > span:nth-child(2) { font-size: 23px; }
small { font-size: 11px; color: var(--muted); }
.price-bar { height: 6px; grid-column: 1/-1; background: #a0a8a3; }
.price-bar.target { width: 20%; background: var(--accent); }
.price-comparison > p { color: var(--muted); font-size: 12px; }
.access { padding-top: 70px; }
.access > div > p { max-width: 650px; }
.small-note { display: block; margin-bottom: 30px; color: var(--muted); font-size: 12px; }
form { max-width: 600px; }
label { display: block; font-size: 13px; margin-bottom: 7px; }
label span { color: var(--muted); }
input, select, textarea { width: 100%; background: #fff; color: var(--ink); border: 1px solid #cbd3ce; border-radius: 0; padding: 11px 12px; font-size: 15px; margin-bottom: 22px; box-shadow: none; }
input::placeholder, textarea::placeholder { color: #858c88; }
input:focus, select:focus, textarea:focus { border-color: var(--link); outline: 1px solid var(--link); outline-offset: 0; box-shadow: 0 0 0 3px #e2f8ee; }
textarea { resize: vertical; min-height: 100px; }
.submit { background: var(--accent); color: #123c2b; border: 0; border-radius: 0; padding: 12px 20px; font-size: 14px; font-weight: 500; cursor: pointer; display: flex; gap: 32px; align-items: center; }
.submit:hover { background: #5aeeb9; }
.submit:disabled { opacity: .7; cursor: default; }
.form-note { font-size: 11px; color: var(--muted); margin-top: 16px; }
#form-status { font-size: 14px; margin-top: 15px; }
.trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.collaborate { padding-top: 65px; padding-bottom: 75px; }
.collaborate p { font-size: 15px; }
footer { max-width: none !important; border-top: 1px solid var(--line); padding-top: 26px; padding-bottom: 30px; display: flex; align-items: center; flex-wrap: wrap; gap: 26px; font-size: 12px; color: var(--muted); }
footer > div { display: flex; gap: 22px; margin-left: auto; }
footer a { text-decoration: none; }
footer > span:nth-child(2) { display: none; }
.copyright { flex-basis: 100%; font-size: 11px; }
.skip { position: absolute; top: -60px; left: 15px; background: var(--ink); color: white; padding: 12px; z-index: 10; }
.skip:focus { top: 10px; }
.article { max-width: 850px; padding-top: 65px; padding-bottom: 90px; }
.article h1 { font-size: 46px; line-height: 1.17; letter-spacing: -1.3px; margin: 28px 0; }
.article h2 { margin-top: 40px; }
.article .lede { font-size: 20px; line-height: 1.65; }
.article .byline, .article .back { font-size: 12px; color: var(--muted); }
.article .byline { margin-bottom: 35px; }
.article .back { display: inline-block; margin-bottom: 25px; }
.article li { margin-bottom: 10px; }
.article .note { padding-left: 20px; border-left: 3px solid var(--accent); font-size: 14px; }
.article .end-link { margin-top: 40px; }
@media (max-width: 650px) {
  .shell { padding-left: 24px; padding-right: 24px; }
  .masthead { padding: 20px 24px; }
  .brand { font-size: 13px; }
  nav { font-size: 12px; gap: 17px; }
  nav a:nth-child(2) { display: none; }
  .hero { padding-top: 60px; padding-bottom: 35px; }
  .hero h1 { font-size: 43px; letter-spacing: 1px; }
  .hero .eyebrow { margin-bottom: 40px; }
  .hero-description { font-size: 19px; }
  .section { padding-top: 32px; padding-bottom: 32px; }
  h2 { font-size: 23px; }
  .figure-head { display: block; }
  .figure-head .eyebrow { display: block; margin-top: 8px; }
  .comparison, .comparison tbody { display: block; }
  .comparison thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
  .comparison tr { display: grid; grid-template-columns: 1fr 1fr; padding: 22px 0; border-bottom: 1px solid var(--line); gap: 20px 24px; }
  .comparison tbody th, .comparison td { padding: 0; border: 0; width: auto; }
  .comparison tbody th:first-child { grid-column: 1 / -1; width: auto; }
  .comparison td::before { content: attr(data-label); display: block; font-size: 11px; color: var(--muted); margin-bottom: 5px; }
  .comparison td:last-child { grid-column: 1 / -1; }
  .comparison .cost-track { max-width: 210px; }
  .comparison .target-row { padding: 22px 16px; border-left: 3px solid var(--accent); }
  .access { padding-top: 50px; }
  footer { gap: 18px; }
  footer > div { margin-left: 0; }
  .article { padding-top: 40px; }
  .article h1 { font-size: 35px; }
  .article .lede { font-size: 18px; }
  .table-scroll table { min-width: 430px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }