/* Internal pages only. This stylesheet is deliberately not loaded by index.html. */
.internal-page {
  --max-width: 1480px;
  --site-padding: clamp(20px, 4.5vw, 64px);
  background-color: var(--paper);
  font-family: var(--font-sans);
  overflow-x: clip;
}
.internal-page::before { display: block; }
.internal-page *, .internal-page *::before, .internal-page *::after { box-sizing: border-box; }
.internal-page main { padding-bottom: 24px; }
.internal-page img { max-width: 100%; }
.internal-page .unbroken { white-space: nowrap; }
.internal-page a { text-underline-offset: 4px; }
.internal-page [hidden] { display: none !important; }
.internal-nav { position: sticky; top: 0; z-index: 100; background: rgba(247,245,239,.97); border-bottom: 1px solid var(--line); }
.internal-nav-inner, .internal-footer-inner, .internal-footer-bottom {
  max-width: var(--max-width); margin: auto; padding-inline: var(--site-padding);
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.internal-nav-inner { min-height: 76px; }
.internal-brand { display: flex; align-items: center; gap: 12px; font-family: var(--font-display); font-size: 25px; letter-spacing: -2px; text-decoration: none; }
.internal-brand span { font-family: var(--font-sans); font-size: 12px; font-weight: 700; letter-spacing: -.3px; }
.internal-desktop-links { display: flex; gap: clamp(14px, 1.7vw, 24px); }
.internal-desktop-links a { font-size: 12px; font-weight: 600; padding-block: 8px; text-decoration: none; color: #565752; }
.internal-desktop-links a[aria-current], .internal-desktop-links a:hover { color: var(--blue); }
.internal-desktop-links a[aria-current] { box-shadow: 0 2px var(--blue); }
.internal-contact { font-size: 12px; font-weight: 700; white-space: nowrap; text-decoration: none; }
.internal-contact span { color: var(--blue); margin-left: 8px; }
.internal-menu-toggle { display: none; }
.internal-page .nav-back-bar { padding-top: 28px; padding-bottom: 28px; }
.internal-page .back-link { font-size: 10px; color: #65665e; letter-spacing: .09em; }
.internal-page .case-category-tag { flex-wrap: wrap; font-size: 10px; line-height: 1.7; gap: 8px; margin-bottom: 18px; }
.internal-page .case-title, .internal-page .about-hero-title { font-size: clamp(34px, 4vw, 58px); line-height: 1.06; letter-spacing: -.045em; margin: 0 0 22px; overflow-wrap: normal; text-wrap: balance; }
.internal-page .case-subtitle, .internal-page .qh-hero-statement { font-size: clamp(17px, 1.55vw, 21px); line-height: 1.6; font-weight: 500; max-width: 720px; margin: 0 0 22px; color: var(--ink-soft); }
.internal-page .qh-hero-lead { font-size: 14px; line-height: 1.8; max-width: 680px; color: #595a54; }
.internal-page .case-study-hero { padding: 12px 0 48px; margin: 0; }
.internal-page .qh-hero-grid, .internal-page .about-hero-grid, .internal-page .internal-project-hero {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px 56px;
  align-items: center; padding: 12px 0 48px; margin: 0;
}
.internal-project-hero > .case-tldr-card { grid-column: 1 / -1; margin: 0 !important; }
.internal-hero-intro, .qh-hero-left, .qh-hero-right, .about-hero-left, .about-hero-right { min-width: 0; }
.internal-page .case-meta, .internal-page .qh-meta-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 24px; border-top: 1px solid var(--line); padding: 20px 0 0; margin: 24px 0 0; }
.internal-page .meta-item, .internal-page .qh-meta-item { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.internal-page .meta-label, .internal-page .qh-meta-label { font: 10px/1.5 var(--font-mono); color: #72736c; letter-spacing: .07em; }
.internal-page .meta-value, .internal-page .qh-meta-val { font: 500 12px/1.6 var(--font-sans); color: var(--ink); }
.internal-page .hero-visual-frame, .internal-hero-figure { margin: 0; background: #eeece5; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.internal-page .hero-visual-frame img, .internal-hero-figure img { display: block; width: 100%; height: auto; aspect-ratio: 5 / 4; object-fit: contain; }
.internal-hero-figure figcaption { padding: 13px 18px; font: 10px/1.5 var(--font-mono); color: #66675f; border-top: 1px solid var(--line); }
.internal-page.project-sift .hero-visual-frame { background: #020810; }
.internal-page.project-nudgeq .hero-visual-frame { background: #ebe6dc; }
.internal-page .qh-hero-composition { min-height: 0; padding: 0; border-radius: 12px; background: transparent; }
.internal-page .work-card-scaffold { height: auto !important; min-height: 300px; padding: 24px !important; border-radius: 10px !important; box-shadow: none !important; gap: 16px; font-family: var(--font-sans); }
.internal-page .scaffold-header { flex-wrap: wrap; gap: 12px; }
.internal-page .scaffold-row { line-height: 1.7; padding: 14px; }
.internal-page .scaffold-dot { flex-shrink: 0; }
.internal-page .qh-glance-band, .internal-page .case-tldr-card { padding: 28px; border: 1px solid var(--line); border-radius: 10px; background: #fffefa; box-shadow: none; margin: 0 0 56px; }
.internal-page .qh-glance-band { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.internal-page .qh-glance-item { padding-right: 18px; }
.internal-page .tldr-header { margin-bottom: 20px; }
.internal-page .tldr-badge, .internal-page .tldr-label { display: block; font: 700 10px/1.7 var(--font-mono); letter-spacing: .05em; color: var(--blue); }
.internal-page .tldr-label { color: #51534d; margin-bottom: 10px; }
.internal-page .tldr-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.internal-page .tldr-text, .internal-page .qh-glance-text { font-size: 13px; line-height: 1.8; color: #55574f; margin: 0; }
.internal-page .case-body-layout { display: grid; grid-template-columns: 170px minmax(0, 1fr); gap: 64px; align-items: start; }
.internal-page .section-rail, .internal-page .case-rail { position: sticky; top: 108px; display: flex; flex-direction: column; gap: 4px; max-height: calc(100vh - 132px); overflow-y: auto; }
.internal-page .case-rail-nav { border: 0; padding: 0; gap: 4px; }
.internal-page .rail-title { font: 10px/1.6 var(--font-mono); color: #8b8d82; margin: 0 0 14px; }
.internal-page .rail-link { display: flex; gap: 8px; padding: 10px 0 10px 14px; border-left: 2px solid var(--line); font: 500 11px/1.7 var(--font-sans); }
.internal-page .rail-link.is-active { color: var(--blue); border-color: var(--blue); font-weight: 700; }
.internal-page .case-content-area, .internal-page .case-article { min-width: 0; }
.internal-page .case-chapter, .internal-page .article-section { padding-bottom: 48px; margin-bottom: 48px; border-bottom: 1px solid var(--line); scroll-margin-top: 108px; }
.internal-page .chapter-num, .internal-page .section-num { display: block; font: 700 10px/1.6 var(--font-mono); color: var(--blue); letter-spacing: .09em; margin-bottom: 14px; }
.internal-page .chapter-title, .internal-page .section-title { font: 700 clamp(24px, 2.3vw, 32px)/1.3 var(--font-sans); text-transform: none; letter-spacing: -.035em; max-width: 760px; margin: 0 0 24px; text-wrap: balance; }
.internal-page .prose-text { font-size: 15px; line-height: 1.85; color: #50524c; max-width: 720px; }
.internal-page .prose-text p + p { margin-top: 18px; }
.internal-page .editorial-grid { align-items: start; gap: 32px; }
.internal-page .editorial-grid .project-figure { margin: 0; }
.internal-page .project-figure { margin: 28px 0 36px; }
.internal-page .figure-frame { border-radius: 10px; box-shadow: none; background: #eeece5; }
.internal-page .figure-frame img { width: 100%; height: auto; max-height: 620px; object-fit: contain; display: block; }
.internal-page .figure-caption-bar { gap: 14px; margin-top: 14px; align-items: start; justify-content: flex-start; }
.internal-page .figure-num { font-size: 9px; line-height: 1.8; }
.internal-page .figure-caption { font-size: 12px; line-height: 1.7; margin: 0; }
.internal-page .editorial-callout { padding: 24px 28px; background: #eeeee7; border-radius: 0 8px 8px 0; }
.internal-page .callout-quote { font-size: 17px; line-height: 1.6; }
.internal-page .brush-accent { font-family: var(--font-sans); font-size: 15px; line-height: 1.7; }
.internal-page .qh-role-card, .internal-page .qh-decision-card, .internal-page .qh-learning-card, .internal-page .qh-callout-stat, .internal-page .qh-system-diagram-box { border-radius: 8px; box-shadow: none; }
.internal-detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-block: 24px; }
.internal-page .qh-dec-header { flex-wrap: wrap; }
.internal-page .qh-dec-title { font-size: 21px; }
.internal-page .qh-diagram-visual { overflow-x: auto; }
.internal-page .qh-diagram-visual svg { display: block; min-width: 620px; }
.internal-page .next-project-block, .internal-page .next-project-card { padding: 32px 0; margin: 48px 0 0; border-top: 1px solid var(--line); }
.internal-page .next-title-link { display: flex; align-items: center; justify-content: space-between; gap: 24px; font: 700 clamp(23px, 2.6vw, 36px)/1.3 var(--font-sans); letter-spacing: -.035em; margin-top: 14px; }
.internal-page .next-project-link { padding: 0; border: 0; background: transparent; box-shadow: none; transform: none; }
.internal-page .next-project-title { font-family: var(--font-sans); font-size: 32px; margin-block: 12px; }
.internal-page .next-title-link:hover, .internal-page .next-project-link:hover .next-project-title { color: var(--blue); }
.internal-page .next-project-meta { flex-wrap: wrap; }
.internal-page .btn-primary { display: inline-flex; align-items: center; justify-content: center; gap: 12px; padding: 13px 20px; min-height: 46px; border-radius: 6px; font: 600 12px/1.6 var(--font-sans); background: var(--blue); color: #fff; text-align: center; }
.internal-page .work-card-elongated { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 40px; padding: 32px; border-radius: 12px; box-shadow: none; align-items: center; }
.internal-page .work-card-elongated:hover { transform: none; box-shadow: none; border-color: #b4b8c0; }
.internal-page .work-card-visual { height: auto; min-height: 300px; border-radius: 8px; }
.internal-page .work-card-visual img { height: auto; aspect-ratio: 5 / 4; object-fit: contain; }
.internal-page .work-card-header-meta { flex-wrap: wrap; }
.page-work .case-study-hero { margin-bottom: 0 !important; }
.page-work .work-cards-stack { margin-top: 0; }
.internal-page .work-card-pill { font-size: 9px; padding: 5px 8px; }
.internal-page .featured-grid { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; gap: 28px; }
.internal-page .project-card { display: flex; flex-direction: column; padding: 0; min-height: 0; height: auto; overflow: hidden; border-radius: 12px; background: #fffefa; border: 1px solid var(--line); box-shadow: none; }
.internal-page .project-card:hover { transform: none; }
.internal-page .project-card-visual { order: -1; position: relative; inset: auto; width: 100%; height: auto; min-height: 0; aspect-ratio: 16/10; margin: 0; background: #eeece5; border-radius: 0; }
.internal-page .project-card-visual img { width: 100%; height: 100%; object-fit: contain; transform: none; }
.internal-page .project-card-info { height: auto; min-height: 0; max-width: none; padding: 26px; display: flex; flex-direction: column; align-items: start; gap: 12px; }
.internal-page .project-card-title { font: 700 23px/1.3 var(--font-sans); letter-spacing: -.03em; margin: 0; }
.internal-page .project-card-desc { font-size: 14px; line-height: 1.7; margin: 0; }
.internal-page .btn-card-arrow { position: static; width: auto; height: auto; border-radius: 0; padding: 0; background: none; color: var(--blue); font: 700 12px/1.7 var(--font-sans); margin-top: 4px; }
.page-playground .figure-frame img, .page-sidequests .figure-frame img { aspect-ratio: auto; height: clamp(320px, 40vw, 520px); object-fit: contain; max-height: none; }
.page-thoughts main { max-width: 1040px; }
.page-thoughts .case-tldr-card { padding: 32px 0; border: 0; border-top: 1px solid var(--line); border-radius: 0; background: transparent; margin: 0 !important; }
.page-thoughts .case-tldr-card h2 { font: 700 clamp(23px, 2.5vw, 30px)/1.4 var(--font-sans) !important; text-transform: none !important; letter-spacing: -.025em; max-width: 720px; margin: 14px 0 !important; overflow-wrap: anywhere; }
.internal-page .about-photo-wrapper { padding: 0; }
.internal-page .about-photo-card { transform: none; padding: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 10px; box-shadow: none; max-width: 380px; }
.internal-page .about-photo-card:hover { transform: none; }
.internal-page .about-photo-img { aspect-ratio: 4/5; object-fit: cover; }
.internal-page .about-photo-caption { padding: 14px; margin: 0; font-size: 9px; }
.internal-page .hero-hello { font: 700 10px/1.8 var(--font-mono); color: var(--blue); margin-bottom: 18px; }
.internal-footer { border-top: 1px solid var(--line); margin-top: 64px; padding-block: 48px 24px; background: #eeece5; }
.internal-footer-name { font-weight: 800; font-size: 18px; letter-spacing: -.5px; }
.internal-footer p { font-size: 12px; color: #6a6c62; margin-top: 6px; }
.internal-footer-contact { font-size: 13px; font-weight: 600; }
.internal-footer-bottom { font-size: 10px; color: #6a6c62; margin-top: 40px; }
.internal-page .qh-role-card ul, .internal-page .prose-text ul { list-style: disc; }
.internal-page .prose-text ul { padding-left: 20px; margin-block: 16px; }
.internal-page .prose-text li + li { margin-top: 8px; }
.media-open { display: block; width: 100%; cursor: zoom-in; background: none; border: 0; padding: 0; }
.media-open:focus-visible { outline-offset: -4px; }
.media-viewer { position: fixed; inset: 0; margin: auto; width: min(1200px, 94vw); max-width: 94vw; max-height: 94dvh; padding: 56px 20px 20px; border: 0; border-radius: 12px; background: #f7f5ef; color: #111; }
.media-viewer::backdrop { background: rgba(10,12,16,.82); }
.media-viewer img { width: 100%; height: auto; max-height: 75dvh; object-fit: contain; }
.media-viewer p { margin-top: 12px; font-size: 12px; line-height: 1.6; }
.media-close { position: absolute; right: 16px; top: 12px; padding: 8px 12px; border: 1px solid var(--line); border-radius: 5px; font-size: 12px; }
@media (max-width: 1100px) {
  .internal-brand span { display: none; }
  .internal-page .qh-hero-grid, .internal-page .about-hero-grid, .internal-page .internal-project-hero { gap: 32px; }
  .internal-page .case-body-layout { grid-template-columns: 145px minmax(0, 1fr); gap: 32px; }
  .internal-page .section-rail, .internal-page .case-rail { display: flex !important; }
}
@media (max-width: 850px) {
  .internal-nav-inner { min-height: 64px; }
  .internal-brand span { display: inline; }
  .internal-desktop-links { display: none; }
  .internal-contact { margin-left: auto; }
  .internal-menu-toggle { display: flex; align-items: center; gap: 12px; font: 600 12px var(--font-sans); border: 1px solid var(--line); border-radius: 5px; padding: 11px 12px; background: transparent; cursor: pointer; }
  .internal-mobile-links { padding: 12px var(--site-padding) 24px; border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr 1fr; gap: 6px 20px; }
  .internal-mobile-links a { font-size: 14px; padding: 12px; border-bottom: 1px solid var(--line); }
  .internal-mobile-links a[aria-current] { color: var(--blue); }
  .internal-page .qh-hero-grid, .internal-page .about-hero-grid, .internal-page .internal-project-hero { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .internal-page .hero-visual-frame img, .internal-hero-figure img { aspect-ratio: 16/10; max-height: 460px; }
  .internal-page .case-body-layout { display: block; }
  .internal-page .section-rail, .internal-page .case-rail { position: static; max-height: none; margin-bottom: 32px; display: block !important; }
  .internal-page .section-rail, .internal-page .case-rail-nav { display: flex !important; flex-direction: row; flex-wrap: wrap; gap: 4px 16px; }
  .internal-page .rail-title { display: none; }
  .internal-page .rail-link { padding: 7px 0; border-left: 0; border-bottom: 2px solid transparent; }
  .internal-page .qh-glance-band { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .internal-page .qh-glance-item { border: 0; }
  .internal-page .tldr-grid { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .internal-page .tldr-col + .tldr-col { border-top: 1px solid var(--line); padding-top: 20px; }
  .internal-page .work-card-elongated { grid-template-columns: minmax(0, 1fr); }
  .internal-page .work-card-visual { order: -1; }
  .internal-page .about-photo-wrapper { justify-content: flex-start; }
}
@media (max-width: 560px) {
  .internal-nav-inner { gap: 14px; }
  .internal-brand span { display: none; }
  .internal-page .nav-back-bar { padding-block: 22px; }
  .internal-page .case-title, .internal-page .about-hero-title { font-size: clamp(30px, 8.5vw, 42px); }
  .internal-page .case-category-tag { font-size: 9px; }
  .internal-page .case-study-hero, .internal-page .qh-hero-grid, .internal-page .about-hero-grid { padding-bottom: 32px; }
  .internal-page .qh-glance-band, .internal-page .case-tldr-card { padding: 22px; margin-bottom: 36px; }
  .internal-page .qh-glance-band { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .internal-page .qh-glance-item + .qh-glance-item { border-top: 1px solid var(--line); padding-top: 20px; }
  .internal-page .qh-glance-title { margin-bottom: 5px; }
  .internal-page .chapter-title, .internal-page .section-title { font-size: 24px; }
  .internal-page .case-chapter, .internal-page .article-section { padding-bottom: 32px; margin-bottom: 32px; }
  .internal-page .editorial-grid, .internal-detail-grid, .internal-page .featured-grid { grid-template-columns: minmax(0, 1fr) !important; }
  .internal-page .qh-callout-stat { flex-direction: column; align-items: start; }
  .internal-page .figure-caption-bar { flex-direction: column; gap: 5px; }
  .internal-page .work-card-elongated { padding: 20px; gap: 24px; }
  .internal-page .work-card-scaffold { padding: 18px !important; min-height: 0; }
  .internal-page .work-card-visual { min-height: 0; }
  .internal-page .qh-role-card, .internal-page .qh-decision-card, .internal-page .qh-learning-card, .internal-page .qh-system-diagram-box { padding: 20px; }
  .internal-page .editorial-callout { padding: 20px; }
  .internal-page .qh-meta-grid:has(.btn-primary) { grid-template-columns: 1fr !important; }
  .internal-footer-inner { flex-direction: column; align-items: start; gap: 24px; }
  .internal-footer { margin-top: 40px; padding-top: 32px; }
}
@media (prefers-reduced-motion: reduce) {
  .internal-page *, .internal-page *::before, .internal-page *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}

/* Shared presentation for the generated portfolio device mockups. */
.internal-page .project-device-mockup { padding: 0; background: #f5f3ef; overflow: hidden; }
.internal-page .project-device-mockup img { display: block; width: 100%; height: auto; max-height: none; aspect-ratio: 3 / 2; object-fit: contain; border-radius: 0; }
.internal-page .work-card-visual.project-device-mockup { display: flex; align-items: center; min-height: 0; }

/* Let the approved Check-in banner keep its native proportions in the hero. */
.page-checkin .internal-hero-figure img { aspect-ratio: 16 / 9; max-height: none; object-fit: cover; }