:root {
  --ai-green: #004f36;
  --ai-tan: #d7b99b;
  --ai-mocha: #654833;
  --ai-muted: #4b5d56;
  --ai-line: rgba(0, 79, 54, 0.16);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 140px; scrollbar-color: #004f36 #fff; }
.ai-page { margin: 0; color: #000; background: #fff; font: 400 17px/1.65 'DM Sans', Arial, sans-serif; }
.ai-page ::selection { color: #000; background: var(--ai-tan); }
.ai-page a { color: var(--ai-green); text-underline-offset: 4px; }
.ai-page .banner-button,
.ai-page .banner-button:is(:hover, :active) { color: #fff; background: #004f36; border-color: #004f36; }
.ai-page a:hover { text-decoration-thickness: 2px; }
.ai-page :focus-visible { outline: 3px solid var(--ai-mocha); outline-offset: 4px; }
.ai-shell { width: min(1200px, calc(100% - 64px)); margin: auto; padding: 40px 0 72px; }
.ai-shell h1, .ai-shell h2 { margin: 0 0 24px; font-family: 'DM Serif Display', Georgia, serif; font-weight: 400; letter-spacing: -0.03em; line-height: 1.08; }
.ai-shell h1 { font-size: clamp(2.75rem, 5.5vw, 4.8rem); line-height: 1.02; }
.ai-shell h2 { font-size: clamp(2rem, 3.5vw, 2.5rem); }
.ai-shell h3, .ai-use-cases dt { margin: 0 0 12px; font-size: 1.2rem; font-weight: 700; line-height: 1.3; }
.ai-shell p { max-width: 68ch; margin: 0 0 18px; }
.ai-shell blockquote { margin: 0; font-size: clamp(1.35rem, 2.4vw, 1.65rem); line-height: 1.5; }
.ai-shell figure { margin: 0; }
.ai-shell figcaption { padding: 16px 0 0; color: var(--ai-muted); font-size: 0.875rem; }
.ai-shell .ai-small { color: var(--ai-muted); font-size: 0.875rem; line-height: 1.6; }
.ai-hero { padding: 48px 52px; color: #fff; background: var(--ai-green); border-radius: 24px; }
.ai-hero .ai-eyebrow { margin-bottom: 20px; color: var(--ai-tan); font-size: 1rem; font-weight: 700; letter-spacing: 0; text-transform: none; }
.ai-hero__bottom { display: grid; grid-template-columns: minmax(0, 1fr) 140px; align-items: center; gap: 48px; }
.ai-hero .ai-lead { color: #fff; font-size: 1.125rem; }
.ai-hero__mark { display: block; width: 140px; height: 140px; object-fit: contain; }
.ai-actions { display: flex; flex-wrap: wrap; gap: 16px 24px; align-items: center; margin-top: 28px; }
.ai-shell .ai-button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 22px; border: 1px solid transparent; border-radius: 9px; font-size: 0.9rem; font-weight: 700; line-height: 1.4; text-align: center; text-decoration: none; }
.ai-shell .ai-button--tan { color: #000; background: var(--ai-tan); }
.ai-shell .ai-button--light { color: var(--ai-green); background: #fff; }
.ai-shell .ai-button:hover { text-decoration: underline; }
.ai-shell .ai-text-link { color: #fff; font-size: 0.9rem; font-weight: 600; }
.ai-hero :focus-visible, .ai-close :focus-visible { outline-color: var(--ai-tan); }
.ai-index { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; padding: 26px 0; border-bottom: 1px solid var(--ai-line); }
.ai-index a { display: flex; align-items: baseline; gap: 14px; min-height: 44px; padding: 10px 0; font-size: 0.94rem; font-weight: 700; text-decoration: none; }
.ai-index a:hover { text-decoration: underline; }
.ai-index span { color: var(--ai-mocha); font-size: 0.8rem; font-variant-numeric: tabular-nums; }
.ai-section { padding: 72px 0; border-bottom: 1px solid var(--ai-line); scroll-margin-top: 24px; }
.ai-section-heading { display: grid; grid-template-columns: 48px minmax(0, 1fr); gap: 20px; margin-bottom: 32px; }
.ai-section-heading h2 { margin-bottom: 16px; }
.ai-section-number { padding-top: 5px; color: var(--ai-mocha); font-size: 1rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.ai-section-heading .ai-section-lead { margin: 0; color: var(--ai-muted); font-size: 1.125rem; }
.ai-website-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; }
.ai-request { padding: 26px 28px; margin-bottom: 24px; border: 1px solid var(--ai-line); border-radius: 16px; }
.ai-shell .ai-label { margin-bottom: 14px; font-size: 0.82rem; font-weight: 700; }
.ai-edit-steps { list-style: none; margin: 24px 0; padding: 0; }
.ai-edit-steps li { display: flex; justify-content: space-between; gap: 20px; padding: 16px 0 18px; border-bottom: 1px solid var(--ai-line); font-size: 0.94rem; }
.ai-edit-steps li span { color: var(--ai-muted); text-align: right; }
.ai-demo h3 { margin-bottom: 20px; }
.ai-tutorial-link { display: block; overflow: hidden; border: 1px solid var(--ai-line); border-radius: 16px; text-decoration: none; }
.ai-tutorial-link img { display: block; width: 100%; height: auto; aspect-ratio: 16/9; object-fit: cover; }
.ai-tutorial-link > span { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 56px; padding: 16px 20px; font-weight: 700; font-size: 0.94rem; }
.ai-tutorial-link:hover > span { text-decoration: underline; }
.ai-business > p { margin-bottom: 32px; }
.ai-briefing { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); border: 1px solid var(--ai-line); border-radius: 20px; overflow: hidden; }
.ai-briefing__request { display: flex; flex-direction: column; justify-content: center; padding: 40px; background: var(--ai-tan); }
.ai-briefing__request blockquote { font-family: 'DM Serif Display', Georgia, serif; font-size: clamp(2rem, 3vw, 2.5rem); line-height: 1.3; }
.ai-briefing__request > p:last-child { margin: 24px 0 0; }
.ai-briefing__plan { padding: 32px 40px; }
.ai-briefing__plan ol { list-style: none; margin: 0; padding: 0; }
.ai-briefing__plan li { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--ai-line); }
.ai-briefing__plan li:last-child { border-bottom: 0; padding-bottom: 0; }
.ai-briefing__plan li > span { color: var(--ai-mocha); font-variant-numeric: tabular-nums; }
.ai-briefing__plan li p { margin: 4px 0 0; color: var(--ai-muted); font-size: 0.94rem; }
.ai-business .ai-workflow-note { margin: 16px 0 40px; }
.ai-shell .ai-subheading { margin-bottom: 24px; }
.ai-use-cases { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 48px; margin: 0 0 24px; }
.ai-use-cases > div { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 24px; padding: 24px 0; border-top: 1px solid var(--ai-line); }
.ai-use-cases dt { color: var(--ai-green); font-size: 1.05rem; }
.ai-use-cases dd { margin: 0; }
.ai-inline-link { display: inline-block; padding: 8px 0; font-weight: 700; font-size: 0.95rem; }
.ai-sofia { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: 64px; align-items: center; }
.ai-sofia__portrait { text-align: center; }
.ai-sofia__portrait img { display: block; width: 100%; height: 440px; object-fit: contain; }
.ai-sofia__channels article { padding: 28px 0; border-bottom: 1px solid var(--ai-line); }
.ai-sofia__channels article:first-child { padding-top: 0; }
.ai-sofia__channels svg { width: 28px; height: 28px; margin-bottom: 16px; color: var(--ai-green); }
.ai-sofia__channels article > p { margin-bottom: 8px; }
.ai-sofia__channels > .ai-small { margin: 20px 0 0; }
.ai-prompts-heading { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 48px; align-items: end; margin-bottom: 20px; }
.ai-prompts-heading h2 { margin-bottom: 16px; }
.ai-prompts { border-top: 1px solid var(--ai-line); }
.ai-prompt { padding: 28px 0; border-bottom: 1px solid var(--ai-line); }
.ai-prompt__heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 14px; }
.ai-prompt__heading h3 { margin: 0; }
.ai-prompt button { flex-shrink: 0; max-width: 16rem; min-height: 44px; padding: 10px 20px; border: 1px solid rgba(0, 79, 54, 0.34); border-radius: 8px; color: var(--ai-green); background: #fff; cursor: pointer; font: 700 0.875rem/1.4 'DM Sans', Arial, sans-serif; text-align: center; white-space: normal; }
.ai-prompt button.is-copied { color: #fff; background: var(--ai-green); border-color: var(--ai-green); }
.ai-prompt button.is-failed { color: var(--ai-mocha); border-color: var(--ai-mocha); }
.ai-prompt button:hover { border-color: var(--ai-green); text-decoration: underline; }
.ai-prompt button:disabled { cursor: wait; opacity: 0.7; }
.ai-prompt .ai-prompt__text { font-size: 1.1rem; }
.ai-prompt > .ai-small { margin-bottom: 0; }
.ai-shell .ai-copy-status { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); border: 0; }
.ai-technical > p { margin-bottom: 32px; }
.ai-technical__columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 48px; margin-bottom: 32px; }
.ai-faq details { border-top: 1px solid var(--ai-line); }
.ai-faq summary { padding: 22px 32px 22px 0; cursor: pointer; color: var(--ai-green); font-weight: 700; }
.ai-faq details p { padding: 0 28px 24px 0; margin: 0; }
.ai-close { display: flex; align-items: center; justify-content: space-between; gap: 32px; margin-top: 72px; padding: 40px 44px; color: #fff; background: var(--ai-green); border-radius: 24px; }
.ai-close h2 { margin-bottom: 16px; }
.ai-close p { margin-bottom: 0; }
.ai-close > a { flex-shrink: 0; }
.ai-skip { position: fixed; top: -100px; left: 16px; z-index: 10000; padding: 12px 20px; color: #004f36; background: #fff; border: 1px solid #004f36; border-radius: 8px; }
.ai-skip:focus { top: 12px; }
@media (max-width: 900px) {
  .ai-shell { width: calc(100% - 40px); }
  .ai-hero { padding: 36px; }
  .ai-index { gap: 16px; }
  .ai-index a { flex-direction: column; gap: 4px; }
  .ai-website-grid, .ai-use-cases { grid-template-columns: 1fr; }
  .ai-briefing__request, .ai-briefing__plan { padding: 28px; }
  .ai-sofia { gap: 32px; }
  .ai-prompts-heading { grid-template-columns: 1fr; gap: 0; }
  .ai-prompts-heading > p { max-width: 68ch; }
}
@media (max-width: 620px) {
  .ai-shell { width: calc(100% - 32px); padding-top: 24px; }
  .ai-hero { padding: 30px 24px; border-radius: 18px; }
  .ai-hero .ai-eyebrow { margin-bottom: 24px; }
  .ai-hero__bottom { grid-template-columns: 1fr; gap: 24px; }
  .ai-hero__mark { display: none; }
  .ai-shell h1 { font-size: clamp(2.625rem, 8vw, 3.375rem); }
  .ai-shell h2 { font-size: clamp(1.75rem, 6vw, 2.125rem); line-height: 1.12; }
  .ai-index { grid-template-columns: 1fr; gap: 0; padding: 16px 0; }
  .ai-index a { flex-direction: row; gap: 16px; }
  .ai-section { padding: 48px 0; }
  .ai-section-heading { grid-template-columns: 1fr; gap: 12px; margin-bottom: 28px; }
  .ai-section-number { padding-top: 0; }
  .ai-request { padding: 24px; }
  .ai-edit-steps li { flex-direction: column; gap: 4px; }
  .ai-edit-steps li span { text-align: left; }
  .ai-briefing, .ai-sofia, .ai-technical__columns { grid-template-columns: 1fr; }
  .ai-briefing__request, .ai-briefing__plan { padding: 28px 24px; }
  .ai-use-cases > div { grid-template-columns: 1fr; gap: 0; }
  .ai-sofia__portrait img { height: 340px; }
  .ai-sofia__channels article:first-child { border-top: 1px solid var(--ai-line); padding-top: 28px; }
  .ai-prompt__heading { align-items: flex-start; }
  .ai-prompt__heading h3 { padding-top: 8px; }
  .ai-prompt button { padding-inline: 16px; }
  .ai-technical__columns { gap: 20px; }
  .ai-close { flex-direction: column; align-items: flex-start; margin-top: 48px; padding: 30px 24px; border-radius: 18px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}