:root {
  --color-navy: #013663;
  --color-blue: #0383CC;
  --color-pale: #E3EAF0;
  --color-background: #F7F9FB;
  --color-white: #FFFFFF;
  color-scheme: light;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--color-navy);
  background: var(--color-background);
  line-height: 1.6;
  font-size: 18px;
}
* { box-sizing: border-box; }
body { margin: 0; }
.container { width: min(100% - 2.5rem, 64rem); margin-inline: auto; }
a { color: var(--color-navy); text-underline-offset: .2em; overflow-wrap: anywhere; }
a:hover { text-decoration-thickness: .15em; }
a:focus-visible { outline: 3px solid var(--color-navy); outline-offset: 5px; }
.site-header, nav { display: flex; align-items: center; flex-wrap: wrap; gap: 1rem; }
.site-header { justify-content: space-between; padding-block: 1rem; }
nav a { display: inline-flex; align-items: center; min-height: 44px; min-width: 44px; justify-content: center; }
[aria-current="page"] { font-weight: 750; text-decoration-thickness: .15em; }
.brand { display: inline-flex; align-items: center; min-height: 44px; }
.brand img { display: block; height: 1.8rem; width: auto; }
h1, h2 { line-height: 1.15; letter-spacing: -.035em; }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin-top: 0; }
p { max-width: 62ch; }
.hero { padding-block: clamp(1.5rem, 3vw, 2.5rem) 2.5rem; text-align: center; }
.hero-artwork { display: block; width: min(100%, 19rem); height: auto; margin-inline: auto; }
.hero > p { max-width: 42ch; margin: 1.5rem auto 0; }
.hero .actions { justify-content: center; }
.actions { display: flex; align-items: center; flex-wrap: wrap; gap: 1.5rem; margin-top: 1.5rem; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: .65rem 1.2rem; color: var(--color-white); background: var(--color-navy); border: 2px solid var(--color-navy); border-radius: .2rem; font-weight: 700; text-decoration: none; }
.button:hover { text-decoration: underline; }
.secondary { color: var(--color-navy); background: transparent; border-color: transparent; padding-inline: .25rem; text-decoration: underline; }
.story { padding-block: 2rem; }
.flow { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 2rem; list-style: none; padding: 0; margin: 0; }
.flow li { position: relative; text-align: center; }
.flow h2 { font-size: clamp(1.35rem, 3.3vw, 2.6rem); font-weight: 850; margin: 0; }
.flow p { font-size: .85rem; line-height: 1.45; margin: .75rem 0 0; }
.flow-arrow { position: absolute; width: 1.4rem; height: auto; top: .35rem; right: -1.7rem; }
.mobile-workflow { padding-block: 2rem; text-align: center; }
.mobile-workflow h2 { max-width: 30ch; margin: 0 auto .65rem; font-size: clamp(1.7rem, 3.5vw, 2.4rem); }
.mobile-workflow-phone { margin: 0 auto; font-size: 1.1rem; font-weight: 650; }
.mobile-workflow-steps { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 1.5rem; padding-left: 1.5rem; margin: 1.5rem 0; text-align: left; }
.mobile-workflow-steps li { padding-left: .15rem; font-size: clamp(.9rem, 1.5vw, 1.1rem); font-weight: 650; line-height: 1.4; }
.mobile-workflow-steps li::marker { font-weight: 400; }
.mobile-workflow-explanation { margin: 0 auto; font-size: .9rem; }
.mobile-workflow-culture { margin: 1rem auto 0; font-size: .8rem; }
.product-proof { padding-block: 1.5rem 3.5rem; text-align: center; }
.product-proof h2 { margin-bottom: .6rem; }
.product-proof p { margin: 0 auto 1.5rem; }
.product-proof > img { display: block; width: 100%; height: auto; border: 1px solid var(--color-pale); }
#pilot, #open-source { max-width: 44rem; margin-inline: auto; padding-bottom: 2rem; }
.contact-link { display: inline-flex; align-items: center; min-height: 44px; font-weight: 650; }
#open-source { font-size: .85rem; }
#open-source h2 { font-size: 1.1rem; margin-bottom: .5rem; }
.site-footer { font-size: .8rem; border-top: 1px solid var(--color-pale); padding-block: 1.5rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; list-style: none; padding: 0; margin-block: .5rem; }
.footer-links a { display: inline-flex; align-items: center; min-height: 44px; }
.site-footer p:last-child { margin-block: .5rem 0; }
.skip-link { position: absolute; top: .5rem; left: 1rem; padding: .75rem; background: var(--color-white); transform: translateY(-200%); }
.skip-link:focus { transform: translateY(0); }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
@media (max-width: 35rem) {
  .site-header { gap: .25rem; }
  .brand img { height: 1.6rem; }
  .hero-artwork { width: min(100%, 16rem); }
  .site-header nav { width: 100%; justify-content: space-between; gap: .5rem; }
  .flow { grid-template-columns: 1fr; gap: 2.75rem; }
  .flow h2 { font-size: 2rem; }
  .flow p { margin-top: .25rem; }
  .flow-arrow { width: 1.25rem; top: auto; bottom: -2rem; right: calc(50% - .625rem); transform: rotate(90deg); }
  .mobile-workflow-steps { grid-template-columns: 1fr; gap: .55rem; width: fit-content; max-width: 100%; margin: 1.5rem auto; }
  .mobile-workflow-steps li { font-size: 1rem; }
}