.ai-core-page { --ai-accent: #a69bff; --ai-accent-soft: rgba(145, 128, 255, .09); color: var(--text); }
.light .ai-core-page { --ai-accent: #6952bc; --ai-accent-soft: rgba(105, 82, 188, .07); }
.ai-core-page > .section:not(.work-hero) { padding-block: clamp(48px, 6vw, 88px); }
.ai-core-page p:not(:where(.work-hero__headline, .work-hero__intro)) { color: var(--muted); line-height: 1.75; }
.ai-core-page h2, .ai-core-page h3 { color: var(--text); }
.ai-core-page .section-title { max-width: 24ch; font-size: clamp(1.9rem, 3.2vw, 3.1rem); line-height: 1.14; }
.ai-core-page .section-kicker, .ai-core-eyebrow { color: var(--ai-accent); }
.work-hero .ai-core-hero-note { margin: 0; font-size: .76rem; }
.ai-core-hero-note span { padding-inline: 10px; color: var(--ai-accent); }
.ai-core-workspace { min-width: 0; margin: 0; border: 1px solid var(--border-strong); border-radius: 20px; background: radial-gradient(ellipse at 90% 0, var(--ai-accent-soft), transparent 65%), var(--surface-soft); }
.ai-core-workspace-top { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; padding: 18px 24px; border-bottom: 1px solid var(--border); color: var(--text); font-size: .78rem; }
.ai-core-workspace-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ai-accent); box-shadow: 0 0 14px var(--ai-accent-soft); }
.ai-core-workspace-local { margin-left: auto; color: var(--muted); font-size: .7rem; }
.ai-core-workspace-row { display: grid; grid-template-columns: 24px minmax(0, 1fr) 14px; align-items: center; gap: 16px; margin-inline: 24px; padding-block: 27px; border-bottom: 1px solid var(--border); }
.ai-core-workspace-index { align-self: start; color: var(--ai-accent); font-family: ui-monospace, monospace; font-size: .7rem; }
.ai-core-workspace-row h2 { margin: 0 0 6px; font-size: .98rem; font-weight: 500; }
.ai-core-workspace-row p { margin: 0; font-size: .78rem; }
.ai-core-workspace-row > span:last-child { color: var(--muted); }
.ai-core-workspace figcaption { padding: 18px 24px; color: var(--muted); font-size: .7rem; line-height: 1.6; }
.ai-core-editorial { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 28px clamp(32px, 7vw, 96px); }
.ai-core-prose p:first-child { margin-top: 0; }
.ai-core-prose p:last-child { margin-bottom: 0; }
.ai-core-prose p, .ai-core-foundation-intro { font-size: .95rem; }
.ai-core-premise .ai-core-editorial { padding-top: 34px; border-top: 1px solid var(--border); }
.ai-core-page .section-heading { align-items: start; gap: 24px; }
.ai-core-page .section-heading > p { max-width: 56ch; margin-top: 0; font-size: .91rem; }
.ai-core-example { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 28px clamp(32px, 7vw, 96px); padding-block: 44px; border-top: 1px solid var(--border); scroll-margin-top: 100px; }
.ai-core-example:last-child { padding-bottom: 0; }
.ai-core-eyebrow { display: block; margin-bottom: 18px; font-size: .72rem; letter-spacing: .055em; }
.ai-core-example h3 { max-width: 24ch; margin: 0 0 18px; font-size: clamp(1.45rem, 2.2vw, 2rem); line-height: 1.2; letter-spacing: -.02em; font-weight: 500; }
.ai-core-example-copy > p { font-size: .91rem; }
.ai-core-text-link { display: inline-flex; gap: 14px; align-items: center; margin-top: 16px; color: var(--text); font-size: .85rem; text-decoration-color: var(--ai-accent); text-underline-offset: 5px; }
.ai-core-example-output { min-width: 0; padding: clamp(20px, 3vw, 32px); border: 1px solid var(--border); border-radius: 16px; background: var(--surface-soft); }
.ai-core-example-output .ai-core-output-label { margin: 0 0 8px; color: var(--ai-accent); font-size: .7rem; }
.ai-core-example-output .ai-core-request { margin: 0 0 24px; color: var(--text); font-size: 1.03rem; line-height: 1.5; }
.ai-core-artifact-list { padding: 0; margin: 0; list-style: none; }
.ai-core-artifact-list li { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); align-items: start; gap: 12px; padding-block: 14px; border-top: 1px solid var(--border); font-size: .79rem; line-height: 1.6; }
.ai-core-artifact-list li span:last-child { color: var(--muted); }
.ai-core-example-output .ai-core-output-note { margin: 18px 0 0; font-size: .73rem; line-height: 1.65; }
.ai-core-foundations { background: var(--surface-soft); }
.ai-core-foundation-intro { max-width: 45ch; margin-top: 24px; }
.ai-core-foundation-list article { padding-block: 25px; border-bottom: 1px solid var(--border); }
.ai-core-foundation-list article:first-child { padding-top: 0; }
.ai-core-foundation-list article:last-child { border-bottom: 0; padding-bottom: 0; }
.ai-core-foundation-list h3 { font-size: 1.05rem; margin: 0 0 12px; font-weight: 500; }
.ai-core-foundation-list p { font-size: .87rem; margin: 0; }
.ai-core-reading { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 28px clamp(32px, 7vw, 96px); }
.ai-core-reading-links a { display: flex; justify-content: space-between; align-items: start; gap: 20px; padding-block: 21px; border-bottom: 1px solid var(--border); color: var(--text); text-decoration: none; font-size: .94rem; line-height: 1.5; }
.ai-core-reading-links a:first-child { border-top: 1px solid var(--border); }
.ai-core-reading-links a:hover, .ai-core-text-link:hover { color: var(--ai-accent); }
.ai-core-questions details { border-bottom: 1px solid var(--border); }
.ai-core-questions details:first-child { border-top: 1px solid var(--border); }
.ai-core-questions summary { padding: 23px 26px 23px 0; color: var(--text); font-size: .96rem; line-height: 1.5; cursor: pointer; }
.ai-core-questions p { margin: 0 0 24px; padding-right: 24px; font-size: .86rem; }
.ai-core-page .ai-core-cta-panel { background: radial-gradient(ellipse at 0 0, var(--ai-accent-soft), transparent 70%), var(--surface-soft); }
.ai-core-cta-panel h2 { max-width: 24ch; }
.ai-core-cta-panel p { max-width: 55ch; }
.ai-core-page :is(a, button, summary):focus-visible { outline: 2px solid var(--ai-accent); outline-offset: 5px; }
.ai-core-page :is(h1, h2, h3, p, a, summary, span) { overflow-wrap: break-word; }
@media (max-width: 900px) {
  .ai-core-workspace { max-width: 660px; width: 100%; }
  .ai-core-editorial, .ai-core-example, .ai-core-reading { grid-template-columns: minmax(0, 1fr); }
  .ai-core-page .section-title, .ai-core-example h3 { max-width: 29ch; }
  .ai-core-reading-links a { min-height: 60px; }
}
@media (max-width: 480px) {
  .ai-core-page > .section:not(.work-hero) { padding-block: 42px; }
  .ai-core-workspace-top { padding-inline: 18px; }
  .ai-core-workspace-local { width: 100%; margin-left: 17px; }
  .ai-core-workspace-row { margin-inline: 18px; gap: 10px; padding-block: 22px; }
  .ai-core-workspace figcaption { padding-inline: 18px; }
  .ai-core-artifact-list li { grid-template-columns: minmax(0, 1fr); gap: 4px; }
  .ai-core-example { padding-block: 32px; }
}