:root {
  color-scheme: light;
  --paper: #f7f9fd;
  --ink: #142544;
  --muted: #4b5c77;
  --accent: #173675;
  --blueberry: #1c3f88;
  --surface: #e7eef9;
  --line: #bfcde2;
  --white: #fff;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
}
* { box-sizing: border-box; }
html { scroll-padding-top: 2rem; }
body { margin: 0; }
a { color: inherit; text-underline-offset: .25em; }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; }
::selection { background: #c9d9ff; color: var(--ink); }
.wrap { width: min(100% - 10rem, 80rem); margin-inline: auto; }
.draft-notice { padding: .45rem 1rem; text-align: center; color: var(--muted); background: var(--surface); font-size: .875rem; }
.skip-link { position: absolute; top: 1rem; left: 1rem; z-index: 10; padding: 1rem; background: var(--white); transform: translateY(-200%); }
.skip-link:focus { transform: translateY(0); }
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding-block: 1.25rem; border-bottom: 1px solid var(--line); }
.wordmark { display: inline-flex; align-items: center; gap: .65rem; color: var(--ink); font-size: 1.5rem; font-weight: 800; letter-spacing: -.055em; line-height: 1.15; text-decoration: none; }
.wordmark img { width: 2.75rem; height: 2.75rem; object-fit: contain; flex-shrink: 0; }
.wordmark small { font-size: .8rem; font-weight: 400; letter-spacing: 0; white-space: nowrap; }
nav { display: flex; align-items: center; flex-wrap: wrap; gap: .5rem 2rem; }
nav a { display: inline-flex; align-items: center; min-height: 2.75rem; font-size: .9375rem; text-decoration: none; }
nav a:hover { color: var(--accent); text-decoration: underline; }
p { font-size: 1.0625rem; line-height: 1.65; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-weight: 800; letter-spacing: -.05em; }
h1 { font-size: clamp(3.5rem, 6.8vw, 6.5rem); line-height: 1.03; margin-bottom: 1.8rem; }
h1 em { color: var(--blueberry); font-style: normal; }
h2 { font-size: clamp(2.25rem, 3.8vw, 3.7rem); line-height: 1.1; margin-bottom: 1.6rem; }
h3 { font-size: 1.25rem; line-height: 1.35; font-weight: 600; }
.eyebrow { font-size: .875rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); margin-bottom: 1.5rem; }
.hero { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr); gap: 2rem; align-items: center; padding-block: 4.25rem 4.25rem; }
.brand-title { font-family: "Arial Black", Arial, sans-serif; font-size: clamp(4rem, 9.6vw, 8.75rem); font-weight: 900; line-height: .99; letter-spacing: -.065em; margin-bottom: 1.65rem; }
.brand-title > span { display: block; white-space: nowrap; }
.brand-title small { font-family: Arial, sans-serif; font-size: .22em; font-weight: 400; letter-spacing: -.02em; }
.brand-motto { font-size: clamp(1.7rem, 3vw, 2.8rem); line-height: 1.2; letter-spacing: -.035em; font-weight: 700; margin-bottom: 1.7rem; }
.hero-description { max-width: 32rem; color: var(--muted); font-size: clamp(1.2rem, 2.05vw, 1.875rem); line-height: 1.42; margin-bottom: 2rem; }
.hero .button { font-size: 1.3rem; font-weight: 600; padding: 1.2rem 2rem; min-height: 4.25rem; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 2rem; min-height: 3.4rem; padding: .8rem 1.45rem; border-radius: .35rem; font-size: 1rem; font-weight: 500; text-decoration: none; }
.button-primary { background: var(--ink); color: var(--white); }
.button-primary:hover { background: #23426f; }
.hero-art { margin: 0; }
.hero-art img { display: block; width: 100%; height: auto; }
.wordmark img, .hero-art img { filter: brightness(.7); }
.product-section { background: var(--surface); padding-block: 3rem 4rem; scroll-margin-top: 2rem; }
.product-overview { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.section-label { display: flex; align-items: center; gap: 1.5rem; margin-bottom: 1rem; }
.section-label::after { content: ""; flex: 1; border-top: 1px solid var(--line); }
.product-name { color: var(--ink); font-size: clamp(3.2rem, 4.8vw, 4.6rem); margin-bottom: .8rem; }
.product-status { font-size: .8rem; margin-bottom: 1.5rem; }
.product-tagline { font-size: clamp(1.4rem, 2.05vw, 1.875rem); line-height: 1.35; letter-spacing: -.02em; color: var(--muted); margin-bottom: 0; }
.product-art { display: block; width: 100%; height: auto; aspect-ratio: 2 / 1; object-fit: cover; }
.product-copy { padding-top: 3rem; }
.product-intro { max-width: 46rem; }
.product-copy p { color: var(--muted); }
.feature-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2rem; list-style: none; padding: 0; margin: 2rem 0; }
.feature-list li { padding-top: 1.15rem; border-top: 1px solid var(--line); }
.feature-list h3 { margin-bottom: .35rem; font-size: 1.0625rem; }
.feature-list p { font-size: 1rem; margin-bottom: 0; }
.text-link { display: inline-flex; align-items: center; flex-wrap: wrap; gap: .6rem; color: var(--accent); min-height: 2.75rem; font-weight: 600; }
.text-link:hover { text-decoration-thickness: 2px; }
.fine-print { font-size: .875rem; line-height: 1.6; margin-top: .6rem; }
.approach-band { color: var(--white); background: var(--ink); padding-block: 5rem; scroll-margin-top: 2rem; }
.approach-band .eyebrow { color: #c7d5ee; }
.section-intro { max-width: 51rem; }
.section-intro > p:last-child { color: #dce6f7; max-width: 38rem; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3rem; margin-top: 3.5rem; }
.principles article { border-top: 1px solid #4b5c77; padding-top: 1.5rem; }
.principle-number { font-size: 1rem; color: #c7d5ee; display: block; margin-bottom: 1.4rem; }
.principles p { color: #dce6f7; font-size: 1rem; margin-bottom: 0; }
.privacy-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; padding-block: 5rem; }
.privacy-intro p:not(.eyebrow) { color: var(--muted); }
.tester-note { border-top: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding-block: 3.5rem; }
.tester-note h2 { font-size: 2.3rem; }
.tester-note p:not(.eyebrow) { color: var(--muted); max-width: 36rem; margin-bottom: 0; }
.button-outline { color: var(--ink); border: 1px solid var(--ink); flex-shrink: 0; }
.button-outline:hover { background: var(--surface); }
.site-footer { display: flex; justify-content: space-between; gap: 1rem 2rem; flex-wrap: wrap; border-top: 1px solid var(--line); padding-block: 2rem; }
.site-footer p { margin: 0; font-size: .875rem; color: var(--muted); }
.site-footer .footer-company { color: var(--ink); font-weight: 600; margin-bottom: .35rem; }
.site-footer .footer-disclaimer { width: 100%; margin-top: 1rem; }
.page-heading { padding-block: 4rem 3rem; max-width: 53rem; }
.page-heading h1 { font-size: clamp(2.8rem, 5vw, 4.5rem); }
.page-heading > p:not(.eyebrow):not(.fine-print) { max-width: 42rem; font-size: 1.2rem; color: var(--muted); }
.reading-layout { display: grid; grid-template-columns: 15rem minmax(0, 1fr); gap: 4rem; padding-bottom: 5rem; }
.page-index { align-self: start; display: flex; flex-direction: column; gap: .2rem; padding-top: 1rem; border-top: 2px solid var(--ink); }
.page-index a { min-height: 2.75rem; display: flex; align-items: center; font-size: .9375rem; text-decoration: none; padding-block: .5rem; }
.page-index a:hover { text-decoration: underline; }
.reading-content { min-width: 0; max-width: 45rem; }
.reading-content section { padding-top: 1.8rem; margin-bottom: 3rem; border-top: 1px solid var(--line); }
.reading-content h2 { font-size: 2.15rem; letter-spacing: -.03em; }
.reading-content h3 { margin-top: 1.5rem; }
.reading-content p, .reading-content li { color: var(--muted); }
.reading-content ul, .reading-content ol { padding-left: 1.4rem; }
.reading-content li { line-height: 1.65; font-size: 1.0625rem; margin-bottom: .75rem; padding-left: .2rem; }
.reading-content strong { color: var(--ink); font-weight: 600; }
.info-panel { padding: 1.4rem 1.6rem; background: var(--surface); border-left: 3px solid var(--ink); margin-block: 1.5rem; }
.info-panel p:last-child { margin-bottom: 0; }
.reading-content .notice-heading { font-family: inherit; font-size: 1.0625rem; letter-spacing: normal; font-weight: 600; margin-bottom: .5rem; }
.inline-action { color: var(--accent); }
details { border-top: 1px solid var(--line); padding-block: .35rem; }
summary { cursor: pointer; font-weight: 600; padding: 1rem .2rem; line-height: 1.5; }
details > p, details > ol, details > ul { padding-right: 1rem; }
details:last-child { border-bottom: 1px solid var(--line); }
@media (max-width: 800px) {
  .wrap { width: min(100% - 2.5rem, 44rem); }
  .site-header { padding-block: 1.1rem; gap: .6rem; align-items: flex-start; flex-direction: column; }
  .wordmark { font-size: 1.35rem; }
  nav { justify-content: flex-end; column-gap: 1rem; }
  /* Keep the mark beside the name, even in the narrow preview panel. */
  .hero { grid-template-columns: minmax(0, 2.15fr) minmax(0, 1fr); gap: 0 clamp(.75rem, 3vw, 2rem); padding-block: 2.5rem; }
  .hero-copy { display: contents; }
  .brand-title { grid-area: 1 / 1; font-size: clamp(1.85rem, 9.2vw, 4.6rem); margin-bottom: 0; }
  .brand-motto { grid-area: 2 / 1 / auto / -1; font-size: clamp(1.5rem, 5.2vw, 2.5rem); margin-block: 1.4rem; }
  .hero-description { grid-area: 3 / 1 / auto / -1; font-size: 1.25rem; max-width: 29rem; }
  .hero .button { grid-area: 4 / 1 / auto / -1; justify-self: start; max-width: 100%; }
  .hero-art { grid-area: 1 / 2; width: 100%; }
  .product-section { padding-block: 2.5rem; }
  .product-overview { grid-template-columns: 1fr; gap: 1.75rem; }
  .product-copy { padding-top: 2rem; }
  .feature-list { grid-template-columns: 1fr; gap: .7rem; }
  .desktop-break { display: none; }
  .approach-band { padding-block: 3rem; }
  .principles { grid-template-columns: 1fr; gap: 2rem; margin-top: 2rem; }
  .principle-number { margin-bottom: .8rem; }
  .privacy-intro { grid-template-columns: 1fr; gap: .5rem; padding-block: 3rem; }
  .tester-note { align-items: flex-start; flex-direction: column; }
  .page-heading { padding-block: 3rem 2rem; }
  .reading-layout { grid-template-columns: 1fr; gap: 2rem; padding-bottom: 2rem; }
  .page-index { flex-direction: row; flex-wrap: wrap; gap: .25rem 1.25rem; }
}
@media (max-width: 420px) {
  .site-header { flex-direction: column; }
  nav { justify-content: flex-start; }
  .button { width: 100%; }
}
@media (min-width: 801px) and (max-width: 1100px) {
  .wrap { width: calc(100% - 5rem); }
  .wordmark { font-size: 1.2rem; }
  nav { column-gap: 1.1rem; }
  .brand-title { font-size: 8.2vw; }
  .hero { padding-block: 3.5rem; }
  .product-overview { gap: 2.5rem; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }