/* Page structure, preserving the current orbit identity. */
.structure-site .top-inner { min-height: 84px; }
.structure-site .site-nav { position: relative; gap: 1.6rem; }
.nav-services { display: flex; align-items: center; gap: .1rem; }
.nav-services.is-service > a { color: var(--ink); }
.service-disclosure > summary { display: grid; place-items: center; cursor: pointer; list-style: none; width: 44px; min-height: 44px; color: var(--muted); }
.service-disclosure > summary::-webkit-details-marker { display: none; }
.service-disclosure > summary svg { width: 18px; height: 18px; transition: transform 160ms ease; }
.service-disclosure[open] > summary { color: var(--ink); }
.service-disclosure[open] > summary svg { transform: rotate(180deg); }
.nav-service-list { position: absolute; top: calc(100% + 12px); left: 0; width: min(24rem, calc(100vw - 2.5rem)); background: var(--surface); border: 1px solid var(--line); padding: .65rem; border-radius: 12px; box-shadow: 0 18px 40px oklch(0 0 0 / .25); z-index: 10; }
.structure-site .nav-service-list a { display: block; padding: .9rem; color: var(--muted); border-radius: 6px; font-size: .93rem; line-height: 1.5; }
.structure-site .nav-service-list a:hover, .structure-site .nav-service-list a[aria-current] { color: var(--ink); background: var(--surface-2); box-shadow: none; }
.link-arrow { width: 22px; height: 22px; flex: 0 0 22px; vertical-align: middle; margin-left: .65rem; }
.structure-site .hero-actions { display: flex; flex-wrap: wrap; gap: 1rem 1.5rem; align-items: center; }
.structure-site .quiet-link { font-family: var(--body); text-transform: none; font-size: .95rem; font-weight: 500; color: var(--ink); padding: .7rem 0; text-underline-offset: 5px; }
.page-intro { max-width: var(--content-width); margin: 0 auto; padding: clamp(3.5rem, 7vw, 6rem) clamp(1.25rem, 4vw, 2.5rem) clamp(3rem, 5vw, 4.5rem); }
.structure-site .page-intro h1 { max-width: 23ch; font-size: clamp(2.3rem, 4.5vw, 4rem); line-height: 1.1; margin-bottom: 1.5rem; }
.structure-site .page-intro .lede { color: var(--muted); max-width: 64ch; font-size: 1.13rem; }
.breadcrumbs { max-width: var(--content-width); margin: 0 auto; padding: 1.5rem clamp(1.25rem, 4vw, 2.5rem) 0; display: flex; gap: .65rem; flex-wrap: wrap; font-size: .85rem; color: var(--muted); }
.breadcrumbs a { color: var(--steel); text-underline-offset: 4px; }
.breadcrumbs + .hero { padding-top: 2.75rem; }
.service-rows { border-top: 1px solid var(--line); }
.service-row { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem 5rem; padding: 2.4rem 0; border-bottom: 1px solid var(--line); }
.service-row:last-child { border-bottom: 0; padding-bottom: 0; }
.structure-site .service-row h3, .structure-site .service-row h2 { font-size: clamp(1.45rem, 2.5vw, 1.9rem); margin-bottom: .65rem; }
.service-row h2 a, .service-row h3 a { color: var(--ink); text-decoration: none; display: flex; justify-content: space-between; gap: .75rem; align-items: baseline; }
.service-row h2 a:hover, .service-row h3 a:hover { color: var(--steel); }
.service-row .link-arrow { align-self: center; }
.service-row p { color: var(--muted); max-width: 49ch; }
.service-row .service-outcome { color: var(--live); font-size: .94rem; }
.service-row .text-link { margin-top: .9rem; font-size: .94rem; }
.service-directory { padding-top: 0; border-top: 0; }
.founder-section { display: grid; grid-template-columns: .9fr 1.1fr; gap: 4rem; }
.founder-section p, .prose p { color: var(--muted); max-width: 65ch; margin-bottom: 1.2rem; }
.founder-section .founder-lede { color: var(--ink); font-size: 1.3rem; line-height: 1.55; }
.founder-section .text-link { margin-top: .2rem; }
.structure-site .book h2 { max-width: 22ch; }
.workflow-route { padding-block: 2rem; display: flex; flex-wrap: wrap; gap: .5rem 2rem; align-items: center; }
.workflow-route p { color: var(--muted); }
.workflow-route .text-link { margin: 0; }
.contact-layout { display: grid; grid-template-columns: 1.2fr .8fr; gap: 5rem; }
.contact-layout h2 { font-size: 1.7rem; }
.contact-address { display: block; font-size: clamp(1.15rem, 2.4vw, 1.65rem); color: var(--steel); text-underline-offset: 6px; overflow-wrap: anywhere; margin-bottom: 1.4rem; }
.contact-primary > p { color: var(--muted); margin-bottom: 1.5rem; max-width: 55ch; }
.contact-primary .contact-note { font-size: .9rem; margin-top: 1.25rem; }
.plain-list { padding-left: 1.25rem; color: var(--muted); }
.plain-list li { margin-bottom: .8rem; padding-left: .3rem; }
.footer-columns { display: grid; grid-template-columns: 1.2fr .5fr 1fr; gap: 3rem; }
.footer-columns nav { display: flex; flex-direction: column; gap: .7rem; align-items: flex-start; }
.footer-columns nav a, .footer-email { color: var(--muted); font-size: .92rem; text-underline-offset: 4px; overflow-wrap: anywhere; }
.footer-columns a:hover { color: var(--ink); }
.footer-brand p { color: var(--muted); margin: 1rem 0 .5rem; }
.structure-site .service-hero h1 .steel { white-space: normal; }
.structure-site .channel-panel h2 { font-size: 1.65rem; line-height: 1.2; margin-bottom: 1.3rem; }
.structure-site :is(h1,h2,h3,p,a,dt,dd) { overflow-wrap: break-word; }
@media (max-width: 960px) {
  .structure-site .top-inner { gap: 1rem; }
  .founder-section, .contact-layout { gap: 2.5rem; }
  .service-row { gap: 2.5rem; }
  .footer-columns { gap: 2rem; }
}
@media (max-width: 720px) {
  .structure-site .top-inner { justify-content: flex-start; padding-block: .75rem .3rem; }
  .structure-site .site-nav { width: 100%; margin-left: 0; justify-content: space-between; gap: .35rem; }
  .structure-site .site-nav > a, .structure-site .nav-services > a { font-size: .88rem; min-height: 44px; display: flex; align-items: center; padding-block: .5rem; }
  .service-row, .founder-section, .contact-layout { grid-template-columns: 1fr; gap: 1.3rem; }
  .service-row { padding-block: 1.8rem; }
  .founder-section, .contact-layout { gap: 2rem; }
  .structure-site .page-intro .lede { font-size: 1.05rem; }
  .footer-columns { grid-template-columns: 1fr 1.6fr; gap: 2rem 1rem; }
  .footer-brand { grid-column: 1 / -1; }
  .service-disclosure > summary { width: 32px; }
  .structure-site #flow-map { scroll-margin-top: 150px; }
}
@media (prefers-reduced-motion: reduce) {
  .service-disclosure > summary svg { transition: none; }
}
.first-project, .operator-section { display: grid; grid-template-columns: .85fr 1.15fr; gap: 3.5rem; align-items: start; }
.project-scope { background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 1.6rem; }
.project-scope > h3 { font-size: 1.8rem; line-height: 1.1; margin-bottom: .7rem; }
.scope-caption { font-size: .9rem; color: var(--muted); margin-bottom: 1.2rem; }
.scope-list > div { display: grid; grid-template-columns: 8rem 1fr; gap: 1rem; padding-block: 1rem; border-top: 1px solid var(--line); }
.scope-list dt { color: var(--ink); font-size: .9rem; font-weight: 500; }
.scope-list dd { color: var(--muted); font-size: .92rem; }
.quote-inclusions { margin-top: 1.3rem; border-top: 1px solid var(--line); padding-top: 1.3rem; }
.quote-inclusions h4 { font-size: 1rem; font-weight: 500; }
.quote-inclusions ul { padding-left: 1.2rem; color: var(--muted); font-size: .92rem; margin: 1rem 0; }
.quote-inclusions li { margin-bottom: .45rem; }
.quote-inclusions p { color: var(--muted); font-size: .88rem; }
.operator-section p { color: var(--muted); margin-bottom: 1rem; }
.operator-section .operator-name { color: var(--ink); font-size: 1.2rem; font-weight: 500; }
.operator-section .section-note { margin-top: 1.5rem; margin-bottom: 0; }
.business-site .book .contact-next { font-size: .9rem; margin-top: 1.5rem; }
.hero-email-note { color: var(--muted); font-size: .85rem; margin-top: 1rem; max-width: 32rem; }
.service-sample .sample-input { margin-top: 1.4rem; font-size: .92rem; color: var(--muted); }
.service-sample .scope-list { margin: 1.5rem 0; }
.service-sample .approval-note { margin-bottom: 1.3rem; }
.sample-record, .draft-output, .output-pair { padding-block: 1rem; margin-block: .5rem 1rem; border-block: 1px solid var(--line); }
.sample-record span, .output-pair span { display: block; font-size: .85rem; color: var(--steel); margin-bottom: .35rem; }
.sample-record strong { display: block; font-weight: 500; margin-bottom: .9rem; }
.sample-record p, .output-pair p { font-size: .95rem; margin-bottom: 1rem; }
.scope-measure { margin-top: 1.2rem; padding-top: 1.2rem; border-top: 1px solid var(--line); color: var(--muted); font-size: .92rem; }
@media (max-width: 720px) {
  .first-project, .operator-section { grid-template-columns: 1fr; gap: 2rem; }
  .scope-list > div { grid-template-columns: 1fr; gap: .35rem; }
}