/* Marketing story only. The approved product shell and hero remain unchanged.
   Design variance 5, motion 3, density 4; existing Kleoverse brand tokens. */
button { font: inherit; }
[hidden] { display: none !important; }
a:focus-visible, button:focus-visible, summary:focus-visible, [tabindex="0"]:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 5px;
}
.skip-link { position: fixed; top: -80px; left: 20px; z-index: 20; padding: 12px 20px; background: var(--mint); color: var(--black); border-radius: 9px; }
.skip-link:focus { top: 12px; }
.product-story, .story-band, .evidence-story, .ai-story, .final-story { scroll-margin-top: 88px; }
.story-heading { margin-bottom: 48px; }
.story-heading h2 { max-width: 1000px; }
.story-heading .section-intro { margin-bottom: 0; max-width: 620px; }
.story-band { background: var(--panel); border-block: 1px solid var(--line); }
.live-profile { margin: 0; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; background: var(--panel-2); }
.visual-bar { padding: 16px 24px; display: flex; justify-content: space-between; gap: 20px; align-items: center; border-bottom: 1px solid var(--line); font-size: 13px; }
.visual-bar > span { color: var(--muted); }
.visual-bar a, .text-link, .excerpt-link { color: var(--mint); font-weight: 600; }
.visual-bar a:hover, .text-link:hover, .excerpt-link:hover, .review-source a:hover { text-decoration: underline; text-underline-offset: 5px; }
.profile-image-link { display: block; }
.analytics-story { scroll-margin-top: 88px; }
.analytics-image { overflow-x: auto; }
.live-profile img { display: block; width: 100%; height: auto; }
.live-profile figcaption { padding: 16px 24px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }
.profile-benefits { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 32px; }
.profile-benefits p { margin: 0; }
.profile-benefits strong { display: block; font-size: 15px; font-weight: 600; margin-bottom: 8px; }
.profile-benefits span { color: var(--muted); font-size: 14px; display: block; max-width: 300px; }
.build-story { display: grid; grid-template-columns: 1fr 1fr; gap: 96px; align-items: center; }
.build-steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 36px; }
.build-steps li { display: grid; grid-template-columns: 40px 1fr; gap: 20px; }
.step-index { border: 1px solid var(--line); width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; color: var(--mint); font-size: 14px; }
.build-steps h3 { font-size: 21px; margin: 5px 0 8px; letter-spacing: -.02em; }
.build-steps p { margin: 0; color: var(--muted); max-width: 350px; }
.example-label { color: var(--muted); font-size: 12px; line-height: 1.6; margin: 0 0 16px; }
.review-source { border-left: 2px solid var(--line); padding: 0 0 0 24px; }
.review-source > span, .review-result > span:first-child { font-size: 12px; color: var(--muted); }
.review-source p { line-height: 1.7; font-size: 15px; }
.review-source a { font-size: 12px; color: var(--mint); }
.review-arrow { color: var(--mint); padding: 14px 0 14px 24px; font-size: 25px; }
.review-result { padding: 28px; border: 1px solid var(--line); border-radius: 14px; background: var(--panel-2); }
.review-result h3 { font-size: 22px; margin: 12px 0 4px; letter-spacing: -.03em; }
.review-result p { margin: 0; }
.review-result .review-description { margin: 20px 0; color: var(--muted); font-size: 15px; }
.review-status { display: block; border-top: 1px solid var(--line); padding-top: 16px; font-size: 12px; color: var(--mint); }
.evidence-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; align-items: center; }
.evidence-copy h2, .ai-layout h2, .control-story h2 { font-size: clamp(38px, 4.4vw, 54px); }
.evidence-copy .section-intro { margin: 24px 0 28px; }
.text-link { font-size: 14px; display: inline-block; }
.evidence-example { padding: 36px; border: 1px solid var(--line); border-radius: 14px; background: var(--panel); }
.person-heading { display: flex; align-items: center; gap: 16px; }
.person-heading img { border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.person-heading strong { display: block; font-size: 16px; }
.person-heading span { display: block; color: var(--muted); font-size: 13px; margin-top: 4px; }
.evidence-example > h3 { font-size: 24px; letter-spacing: -.03em; line-height: 1.3; margin: 28px 0; }
.evidence-details { margin: 0; }
.evidence-details > div { padding: 20px 0; border-top: 1px solid var(--line); }
.evidence-details dt { color: var(--muted); font-size: 12px; margin-bottom: 8px; }
.evidence-details dd { margin: 0; font-size: 15px; line-height: 1.65; }
.evidence-details dd span { display: block; font-size: 12px; color: var(--muted); margin-top: 6px; }
.evidence-details a { color: var(--mint); text-decoration: underline; text-underline-offset: 4px; }
.evidence-note { color: var(--muted); font-size: 12px; margin: 8px 0 0; line-height: 1.7; }
.use-tabs { display: flex; border-bottom: 1px solid var(--line); gap: 32px; margin-bottom: 40px; }
.use-tabs button { padding: 16px 0; border: 0; border-bottom: 2px solid transparent; margin-bottom: -1px; background: transparent; color: var(--muted); cursor: pointer; font-size: 15px; font-weight: 600; transition: color .2s; }
.use-tabs button[aria-selected="true"] { color: var(--mint); border-bottom-color: var(--mint); }
.use-tabs button:hover { color: var(--white); }
.use-panel { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: center; min-height: 460px; }
.use-copy h3 { font-size: 32px; line-height: 1.2; letter-spacing: -.03em; max-width: 350px; margin: 0 0 20px; }
.use-copy > p:not(.example-label) { color: var(--muted); font-size: 17px; line-height: 1.7; margin-bottom: 28px; }
.use-copy > .example-label { max-width: 330px; }
.profile-excerpt, .resume-excerpt, .room-excerpt { background: var(--black); border: 1px solid var(--line); border-radius: 14px; padding: 36px; }
.profile-excerpt h3, .room-excerpt h3 { margin: 0; font-size: 22px; letter-spacing: -.03em; }
.profile-excerpt > p, .room-excerpt > p { color: var(--muted); font-size: 15px; margin: 24px 0; }
.excerpt-roles { display: grid; gap: 20px; margin: 28px 0; }
.excerpt-roles > div { border-left: 2px solid var(--line); padding-left: 16px; }
.excerpt-roles strong { display: block; font-size: 15px; font-weight: 600; }
.excerpt-roles span { display: block; font-size: 13px; color: var(--muted); margin-top: 5px; }
.excerpt-link { font-size: 13px; }
.profile-excerpt > .example-label { font-size: 12px; margin-bottom: 0; }
.document-heading { display: flex; justify-content: space-between; gap: 20px; border-bottom: 1px solid var(--line); padding-bottom: 20px; margin-bottom: 28px; font-size: 12px; color: var(--muted); }
.document-heading span:last-child { color: var(--mint); }
.resume-excerpt > h3 { font-size: 30px; margin: 0; letter-spacing: -.04em; }
.resume-summary { font-size: 14px; color: var(--muted); margin: 12px 0 28px; }
.resume-excerpt h4 { font-size: 12px; color: var(--mint); font-weight: 600; margin: 20px 0 16px; }
.resume-excerpt > p:last-child { font-size: 13px; color: var(--muted); line-height: 1.8; margin-bottom: 0; }
.room-excerpt > .room-scope { padding-top: 20px; margin-bottom: 0; border-top: 1px solid var(--line); font-size: 12px; line-height: 1.8; }
.ai-layout, .control-story { display: grid; grid-template-columns: 1fr 1fr; gap: 96px; align-items: center; }
.ai-layout .section-intro { margin: 24px 0 28px; }
.ai-context { padding: 32px; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; }
.context-line { padding: 18px 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 100px 1fr; gap: 12px; font-size: 14px; }
.context-line > span { color: var(--muted); font-size: 12px; }
.context-line strong { font-weight: 500; }
.context-line a { color: var(--mint); }
.context-footnote { font-size: 12px; color: var(--muted); margin: 20px 0 0; }
.control-story .section-intro { margin: 24px 0 0; }
.control-explainer details { border-bottom: 1px solid var(--line); padding: 24px 0; }
.control-explainer summary { cursor: pointer; font-size: 18px; font-weight: 600; padding-right: 12px; }
.control-explainer summary::marker { color: var(--mint); }
.control-explainer p { margin: 16px 0 0; color: var(--muted); max-width: 420px; font-size: 15px; line-height: 1.7; }
.final-story { text-align: center; padding: 120px 0; border-bottom: 1px solid var(--line); }
.final-story h2 { margin: auto; font-size: clamp(48px, 6vw, 76px); max-width: 950px; }
.final-story .section-intro { margin: 24px auto 32px; max-width: 520px; }
.final-note { font-size: 13px; color: var(--muted); margin: 20px 0 0; }
.button:active { transform: translateY(0); }
@media (max-width: 900px) {
  .build-story, .evidence-layout, .use-panel, .ai-layout, .control-story { gap: 40px; }
  .evidence-example, .profile-excerpt, .resume-excerpt, .room-excerpt { padding: 28px; }
}
@media (max-width: 767px) {
  .build-story, .evidence-layout, .use-panel, .ai-layout, .control-story { grid-template-columns: 1fr; gap: 36px; }
  .story-heading { margin-bottom: 32px; }
  .profile-benefits { grid-template-columns: 1fr; gap: 20px; }
  .profile-benefits p { padding-left: 16px; border-left: 1px solid var(--line); }
  .profile-benefits span { max-width: none; }
  .visual-bar { padding: 14px 16px; font-size: 11px; gap: 12px; }
  .live-profile figcaption { padding: 14px 16px; font-size: 12px; }
  .profile-image-link { overflow-x: auto; }
  .live-profile img { width: 900px; max-width: none; }
  .analytics-visual img { width: 900px; }
  .use-tabs { gap: 24px; margin-bottom: 32px; }
  .use-tabs button { font-size: 13px; }
  .use-panel { min-height: 0; }
  .use-copy h3 { font-size: 28px; max-width: none; }
  .use-copy > p:not(.example-label) { margin-bottom: 16px; }
  .use-copy > .example-label { max-width: none; margin-bottom: 0; }
  .context-line { grid-template-columns: 80px 1fr; }
  .final-story { padding: 88px 0; }
  .build-steps { gap: 28px; }
  .build-steps li { gap: 16px; }
  /* Preserve access to the existing waitlist CTA on narrow screens. */
  .nav-actions > a:first-child { display: inline-flex; font-size: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button, .use-tabs button { transition: none; }
  .button:hover { transform: none; }
}