:root {
  color-scheme: light;
  --marketing-navy: #1c3446;
  --marketing-teal: #2e6569;
  --marketing-mint: #3fbea0;
  --marketing-orange: #f14821;
  --marketing-page: #f4f7fb;
  --marketing-surface: #ffffff;
  --marketing-text: #1a2733;
  --marketing-muted: #5b6b76;
  --marketing-border: #d7e0de;
  font-family: Arial, Helvetica, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--marketing-page);
  color: var(--marketing-text);
  line-height: 1.5;
}

body {
  background: var(--marketing-page);
  color: var(--marketing-text);
  margin: 0;
  min-width: 0;
}

button,
input,
select,
textarea {
  font: inherit;
}

a {
  color: var(--marketing-teal);
}

.marketing-shell {
  margin: 0 auto;
  max-width: 1180px;
  padding-inline: 24px;
  width: 100%;
}

.marketing-skip-link {
  background: var(--marketing-surface);
  color: var(--marketing-navy);
  left: 12px;
  padding: 8px 12px;
  position: fixed;
  top: -80px;
  z-index: 100;
}

.marketing-skip-link:focus {
  top: 12px;
}

.marketing-public-main {
  padding-block: 0 40px;
}

.marketing-preview-banner {
  background: #fff2bf;
  border: 1px solid #d8b74a;
  border-radius: 4px;
  color: #594400;
  font-size: 14px;
  font-weight: 700;
  margin: 0;
  max-width: 1080px;
  padding: 8px 12px;
  position: fixed;
  right: 10px;
  top: 10px;
  z-index: 100;
}

.marketing-page-content {
  display: grid;
  gap: 24px;
  min-width: 0;
  overflow: clip;
}

.marketing-page-block {
  min-width: 0;
}

.marketing-page-block > h2 {
  color: var(--marketing-navy);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 0;
  margin: 0 auto 12px;
  max-width: 1080px;
  padding-inline: 4px;
}

.marketing-page-block > :first-child {
  margin-top: 0;
}

.marketing-page-block > :last-child {
  margin-bottom: 0;
}

.marketing-page-content img {
  height: auto;
  max-width: 100%;
}

.marketing-video {
  aspect-ratio: 16 / 9;
  margin: 0 auto;
  max-width: 1080px;
  width: 100%;
}

.marketing-video iframe {
  border: 0;
  height: 100%;
  width: 100%;
}

.marketing-catalog-list,
.marketing-public-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin: 0 auto;
  max-width: 1080px;
}

.marketing-catalog-list article,
.marketing-public-item {
  background: var(--marketing-surface);
  border: 1px solid var(--marketing-border);
  border-radius: 6px;
  padding: 16px;
}

.marketing-catalog-list h3,
.marketing-public-item h3 {
  color: var(--marketing-navy);
  margin-top: 0;
}

.marketing-block-cta > form {
  margin: 12px auto 0;
  max-width: 1080px;
  text-align: center;
}

.marketing-inquiry-form {
  background: var(--marketing-surface);
  border: 1px solid var(--marketing-border);
  border-radius: 8px;
  display: grid;
  gap: 10px;
  margin: 12px auto 0;
  max-width: 680px;
  padding: 20px;
}

.marketing-inquiry-form label {
  color: var(--marketing-text);
  display: grid;
  font-weight: 700;
  gap: 4px;
}

.marketing-inquiry-form .marketing-honeypot {
  height: 1px;
  left: -10000px;
  overflow: hidden;
  position: absolute;
  width: 1px;
}

.marketing-inquiry-form input,
.marketing-inquiry-form textarea {
  background: var(--marketing-surface);
  border: 1px solid #aebcc4;
  border-radius: 4px;
  color: var(--marketing-text);
  min-height: 40px;
  padding: 8px 10px;
  width: 100%;
}

.marketing-inquiry-form textarea {
  min-height: 104px;
  resize: vertical;
}

.marketing-inquiry-form input:focus,
.marketing-inquiry-form textarea:focus,
.marketing-action:focus-visible,
.marketing-site-footer a:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--marketing-mint) 75%, white);
  outline-offset: 2px;
}

.marketing-inquiry-form .marketing-consent {
  align-items: start;
  display: flex;
  font-size: 14px;
  font-weight: 400;
  gap: 7px;
}

.marketing-inquiry-form .marketing-consent input {
  margin-top: 3px;
  min-height: auto;
  width: auto;
}

.marketing-captcha {
  display: flex;
  align-items: end;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.marketing-captcha__code {
  display: inline-flex;
  min-height: 2.65rem;
  align-items: center;
  padding: 0.35rem 0.8rem;
  border: 1px dashed currentColor;
  font: 700 1.05rem/1 monospace;
  letter-spacing: 0.16em;
  user-select: none;
}

.marketing-captcha label {
  flex: 1 1 12rem;
}

.marketing-action {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 5px;
  cursor: pointer;
  display: inline-flex;
  font-size: 15px;
  font-weight: 700;
  justify-content: center;
  min-height: 40px;
  padding: 8px 16px;
  text-decoration: none;
}

.marketing-action-primary {
  background: var(--marketing-teal);
  color: #ffffff;
}

.marketing-action-primary:hover {
  background: var(--marketing-navy);
}

.marketing-site-footer {
  background: var(--marketing-navy);
  color: #dce7eb;
  font-size: 13px;
}

.marketing-site-footer .marketing-shell {
  align-items: center;
  display: flex;
  justify-content: space-between;
  min-height: 54px;
}

.marketing-site-footer nav {
  display: flex;
  gap: 18px;
}

.marketing-site-footer a {
  color: #ffffff;
}

@media (max-width: 700px) {
  .marketing-shell {
    padding-inline: 14px;
  }

  .marketing-public-main {
    padding-block: 0 28px;
  }

  .marketing-page-content {
    gap: 18px;
  }

  .marketing-page-block > h2 {
    font-size: 21px;
  }

  .marketing-site-footer .marketing-shell {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
    justify-content: center;
    padding-block: 12px;
  }
}

.marketing-quick-quote > h2 { color: var(--marketing-navy); font-size: 30px; }
.marketing-quote-code { color: var(--marketing-teal); font-size: 12px; font-weight: 700; letter-spacing: 1px; }
.marketing-quote-price { color: var(--marketing-navy); font-size: 26px; font-weight: 700; }
.marketing-quote-price span { font-size: 14px; font-weight: 400; }
.marketing-quote-quantity { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; font-weight: 700; }
.marketing-quote-quantity input { width: 110px; max-width: 100%; padding: 10px; border: 1px solid var(--marketing-border); border-radius: 4px; background: white; }
.marketing-quote-quantity input[aria-invalid="true"] { border-color: #b42318; }
.marketing-quote-summary { border-top: 2px solid var(--marketing-teal); margin-top: 24px; padding: 22px 0; }
.marketing-quote-total { font-size: 26px; font-weight: 700; color: var(--marketing-navy); }
.marketing-quote-reset { padding: 8px 12px; background: white; border: 1px solid var(--marketing-border); border-radius: 4px; cursor: pointer; }
.marketing-quote-error { color: #b42318; }
.marketing-quote-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.marketing-quote-actions button { max-width: 100%; white-space: normal; cursor: pointer; }
.marketing-quote-actions button:disabled { opacity: 0.55; cursor: not-allowed; }
.marketing-quote-page { max-width: 1080px; margin: 32px auto; }

/* Public state verification reference. */
.verification-page { max-width: 1000px; margin: 0 auto; padding: 24px 0 56px; }
.verification-top, .verification-states { display: flex; flex-wrap: wrap; gap: 12px 24px; }
.verification-top { justify-content: space-between; margin-bottom: 24px; font-weight: 700; }
.verification-page a { color: #225f64; text-underline-offset: 4px; overflow-wrap: anywhere; }
.verification-hero { background: #173b48; color: white; border-radius: 20px; padding: clamp(24px, 5vw, 56px); }
.verification-hero h1 { font-size: clamp(30px, 4.8vw, 48px); line-height: 1.12; max-width: 800px; margin: 12px 0 24px; }
.verification-hero p { max-width: 780px; font-size: 18px; }
.verification-eyebrow { font-size: 12px !important; font-weight: 700; letter-spacing: .12em; }
.verification-hero .verification-button { display: inline-block; background: #c7f3e5; color: #173b48; padding: 14px 20px; border-radius: 8px; margin-top: 12px; font-weight: 700; }
.verification-help { padding: 32px 0; }
.verification-topics { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.verification-page h2 { font-size: 27px; line-height: 1.25; }
.verification-page h3 { font-size: 20px; line-height: 1.35; }
.verification-states { margin: 24px 0; }
.verification-states a { background: #e0ede9; padding: 8px 16px; border-radius: 24px; font-weight: 700; }
.verification-card { background: white; border: 1px solid #d7e0de; border-radius: 14px; padding: clamp(20px, 4vw, 36px); margin: 20px 0; scroll-margin-top: 20px; }
.verification-card h2 { margin-top: 0; }
.verification-status { display: inline-block; font-size: 13px; font-weight: 700; background: #e1f2eb; color: #215346; padding: 5px 10px; border-radius: 6px; }
.verification-future { background: #edf0ff; color: #384778; }
.verification-historical { background: #fff0da; color: #794d17; }
.verification-measure { border-top: 1px solid #d7e0de; margin-top: 28px; padding-top: 28px; }
.verification-history { margin-top: 40px; }
.verification-note { border-left: 4px solid #2e6569; padding: 4px 24px; margin: 32px 0; }
.verification-note h2 { font-size: 21px; }
.verification-contact { background: #e0ede9; border-radius: 14px; padding: 24px 32px; }
@media (max-width: 650px) { .verification-topics { grid-template-columns: 1fr; gap: 0; } .verification-page { padding-top: 12px; } }

/* Assay catalog block: flat rows, chips for mechanism and JAX protocol link. */
.marketing-assay-list { list-style: none; margin: .75rem 0 0; padding: 0; }
.marketing-assay-list li { display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap; padding: .55rem 0; border-bottom: 1px solid #d9e0e7; }
.marketing-assay-list li:last-child { border-bottom: 0; }
.marketing-assay-name { font-weight: 600; overflow-wrap: anywhere; min-width: 0; }
.marketing-assay-chips { display: inline-flex; gap: .5rem; flex-wrap: wrap; }
.marketing-chip { display: inline-flex; padding: .28rem .6rem; border: 1px solid #bbc5cf;
  border-radius: 1rem; font-size: .8rem; text-decoration: none; color: inherit; }


/* Cross-navigation between published landing pages. */
.landing-siblings { max-width: 1100px; margin: 0 auto; padding: 28px 16px 40px; border-top: 1px solid #d3e1df; }
.landing-siblings__eyebrow { margin: 0 0 12px; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #087f76; }
.landing-siblings__list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px 14px; }
.landing-siblings__list a { display: inline-flex; align-items: center; gap: 6px; padding: 10px 16px; border: 1px solid #1c3446; border-radius: 999px; color: #1c3446; font-weight: 600; text-decoration: none; min-height: 44px; }
.landing-siblings__list a:hover, .landing-siblings__list a:focus-visible { background: #1c3446; color: #ffffff; }
/* Hero placement: the strip sits directly under the hero block, aligned with its content. */
.marketing-page-content > .landing-siblings { max-width: none; margin: -24px 0 0; padding: 14px 48px 18px; border-top: 0; border-bottom: 1px solid #d3e1df; background: #ffffff; display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; }
.marketing-page-content > .landing-siblings .landing-siblings__eyebrow { margin: 0; }
.marketing-page-content > .landing-siblings .landing-siblings__list a { min-height: 40px; padding: 8px 14px; font-size: 0.92rem; }
@media (max-width: 820px) { .marketing-page-content > .landing-siblings { padding: 12px 28px 16px; } }
@media (max-width: 700px) { .marketing-page-content > .landing-siblings { margin-top: -18px; } }
@media (max-width: 520px) { .marketing-page-content > .landing-siblings { padding: 12px 18px 14px; gap: 8px 12px; } }