/* A task-first reading layer, shared by both business lines. */
.page-interior .ux-content .section { padding-block: 64px; }
.page-interior .ux-content .content-hero { padding-block: 38px 46px; }
.page-interior .ux-content .content-hero h1 {
  font-size: clamp(2.2rem, 3.6vw, 3.5rem);
  max-width: 24ch;
  line-height: 1.13;
}
.page-interior .ux-content .content-intro { max-width: 62ch; font-size: 1.06rem; margin-top: 22px; }
.ux-hero-actions { display: flex; flex-wrap: wrap; gap: 18px 26px; align-items: center; margin-top: 28px; }
.page-interior .ux-content .line-hero-grid { grid-template-columns: minmax(0,1.4fr) minmax(0,1fr); gap: 64px; }
.page-interior .ux-content .line-visual { min-height: 320px; max-height: 400px; }
.page-interior .ux-content .section-subtitle { margin-bottom: 18px; text-transform: none; letter-spacing: 0; font-size: .84rem; }
.page-interior .ux-content .case-status { display: inline-block; margin-bottom: 0; color: var(--accent); }
.page-interior .ux-content .case-client { margin-block: 12px 0; font-size: .9rem; }
.page-interior .ux-content .section-heading { margin-bottom: 30px; }
.page-interior .ux-content .section-heading p { margin-top: 12px; font-size: .98rem; }
.page-interior .ux-content h2 { font-size: clamp(1.65rem,2.6vw,2.4rem); }
.service-choices { display: grid; grid-template-columns: 1fr 1fr; column-gap: 40px; }
.service-choice {
  display: grid;
  grid-template-columns: 30px minmax(0,1fr) 22px;
  align-items: center;
  gap: 22px;
  padding: 26px 0;
  border-top: 1px solid var(--border-color);
  min-width: 0;
  transition: background-color 160ms, border-color 160ms;
}
.service-choice strong { display: block; font-size: 1.1rem; font-family: var(--font-heading); line-height: 1.4; }
.service-choice-description { display: block; color: var(--text-secondary); font-size: .92rem; line-height: 1.6; margin-top: 6px; max-width: 50ch; }
.ux-arrow { font-size: 1.3rem; color: var(--accent); }
.service-choice:hover, .service-choice:focus-visible { border-color: var(--accent); background-color: var(--bg-alt); }
.service-choice:hover strong { color: var(--accent); }
.ux-projects, .ux-depth { border-top: 1px solid var(--border-color); }
.page-interior .ux-card { padding: 0; border: 1px solid var(--border-color); border-top: 2px solid var(--accent); }
.ux-card-link { display: flex; flex-direction: column; width: 100%; height: 100%; padding: 26px; border-radius: inherit; }
.ux-card-link:hover { background: var(--bg-alt); }
.ux-card-thumbnail {
  display: block;
  flex: none;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: contain;
  margin-bottom: 22px;
  border: 1px solid var(--border-color);
  border-radius: var(--world-radius, 12px);
  background: #fff;
}
.page-interior .ux-card h3 { font-size: 1.25rem; margin-block: 22px 14px; }
.page-interior .ux-card p { font-size: .91rem; margin-bottom: 14px; }
.ux-card-action { margin-top: auto; padding-top: 18px; font-size: .83rem; font-weight: 650; color: var(--accent); }
.page-interior .ux-card .case-status { display: block; color: var(--text-secondary); font-size: .75rem; }
.ux-disclosures { max-width: 920px; }
.ux-disclosure { border-top: 1px solid var(--border-color); scroll-margin-top: 155px; }
.ux-disclosure:last-child { border-bottom: 1px solid var(--border-color); }
.ux-disclosure summary { display: flex; justify-content: space-between; align-items: center; gap: 22px; padding: 23px 0; cursor: pointer; list-style: none; }
.ux-disclosure summary::-webkit-details-marker, .ux-more summary::-webkit-details-marker { display: none; }
.ux-disclosure summary h3 { font-size: 1.08rem; margin: 0; letter-spacing: -.02em; }
.ux-disclosure summary > span { color: var(--accent); font-size: 1.35rem; transition: transform 160ms; }
.ux-disclosure[open] summary > span { transform: rotate(45deg); }
.ux-disclosure summary:hover h3, .ux-more summary:hover { color: var(--accent); }
.ux-disclosure-body { padding: 0 0 26px; max-width: 76ch; }
.ux-disclosure-body > :last-child { margin-bottom: 0; }
.ux-reading-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px 72px; padding-block: 52px 60px; }
.page-interior .ux-reading-section h2 { font-size: 1.35rem; line-height: 1.35; margin-bottom: 18px; }
.ux-reading-section { border-top: 1px solid var(--border-color); padding-top: 26px; min-width: 0; scroll-margin-top: 155px; }
.ux-reading-section p, .ux-reading-section li { font-size: .97rem; }
.ux-reading-section > p:last-child { margin-bottom: 0; }
.ux-more summary { display: inline-flex; align-items: center; min-height: 44px; gap: 14px; color: var(--accent); cursor: pointer; font-size: .85rem; list-style: none; text-decoration: underline; text-underline-offset: 4px; }
.ux-more[open] summary { margin-bottom: 14px; }
.page-interior .ux-content .ux-regional { padding-block: 24px; border-top: 1px solid var(--border-color); }
.page-interior .ux-content .regional-links { margin-top: 0; }
.page-interior .ux-content .phase-cta { padding-block: 48px; }
.page-interior .ux-content .page-cta > .container { padding: 36px 40px; gap: 40px; }
.page-interior .ux-content .page-cta h2 { font-size: 2rem; margin-bottom: 16px; }
.page-interior .ux-content .project-index { margin-bottom: 35px; }
.page-interior .ux-content .project-group { margin-bottom: 48px; }
.page-contact .section-header { margin-bottom: 30px; }
.page-contact .section-header h1 { font-size: clamp(2.2rem,3.6vw,3.5rem); max-width: 24ch; }
.page-contact .contact-grid { grid-template-columns: minmax(0,1.2fr) minmax(0,.8fr); gap: 65px; }
.page-contact .contact-aside { padding-top: 14px; }
.page-contact .contact-form h2 { font-size: 1.45rem; }
.page-contact .contact-details a { font-size: 1rem; }
.page-contact .contact-form .form-note { margin-block: 12px 22px; }
/* A short case reading path: need, contribution, scope, then the material. */
.case-overview > .container, .case-depth-section > .container { max-width: 1100px; }
.case-overview { padding-block: 12px 42px; }
.page-interior .ux-content .case-overview h2 { font-size: 1rem; color: var(--text-secondary); margin-bottom: 24px; }
.case-overview-grid { display: grid; grid-template-columns: 1fr 1fr 1.05fr; gap: 34px; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color); padding-block: 28px; }
.case-overview-grid > section { min-width: 0; }
.case-overview-grid h3 { font-size: .92rem; color: var(--accent); margin: 0 0 14px; line-height: 1.5; }
.case-overview-grid p, .case-overview-grid li { font-size: .95rem; line-height: 1.7; }
.case-overview-grid p, .case-overview-grid ul { margin: 0; }
.case-overview-grid ul { padding-left: 18px; list-style: disc; }
.case-overview-grid li + li { margin-top: 9px; }
.case-depth-section { padding-block: 18px 46px; }
.case-depth { border-block: 1px solid var(--border-color); scroll-margin-top: 155px; }
.case-depth > summary { display: flex; justify-content: space-between; align-items: center; min-height: 76px; gap: 24px; cursor: pointer; list-style: none; padding-block: 22px; }
.case-depth > summary::-webkit-details-marker { display: none; }
.page-interior .ux-content .case-depth > summary h2 { font-size: 1.3rem; margin: 0; }
.case-depth > summary > span { font-size: 1.6rem; color: var(--accent); }
.case-depth[open] > summary > span { transform: rotate(45deg); }
.case-depth > summary:hover h2, .case-depth[open] > summary h2 { color: var(--accent); }
.case-depth-body > p { max-width: 76ch; font-size: .97rem; }
.case-depth-body .case-depth-lead { color: var(--text-secondary); font-size: .88rem; }
.case-depth .ux-reading-grid { width: 100%; padding-block: 14px 28px; }
/* Direct contact comes first; the optional form helps compose the message. */
.contact-direct { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 42px; }
.contact-direct-link { display: flex; align-items: center; min-height: 110px; gap: 22px; padding: 24px 28px; border: 1px solid var(--control-border); border-radius: var(--world-radius, 12px); background: var(--bg-card); }
.contact-direct-link:hover { border-color: var(--accent); background: var(--bg-alt); }
.contact-direct-link > svg { width: 28px; height: 28px; flex: none; color: var(--accent); }
.contact-direct-link > span { min-width: 0; }
.contact-direct-link strong { display: block; font-size: 1.15rem; font-family: var(--font-heading); margin-bottom: 7px; }
.contact-direct-detail { display: block; font-size: .95rem; color: var(--text-secondary); overflow-wrap: anywhere; }
.page-contact .contact-aside.contact-next { padding: 12px 0 0; background: transparent; border: 0; position: static; }
.contact-next h2 { font-size: 1.3rem; margin-bottom: 24px; }
.contact-next-steps { list-style: none; padding: 0; counter-reset: contact-step; }
.contact-next-steps li { padding: 22px 0 22px 40px; border-top: 1px solid var(--border-color); position: relative; counter-increment: contact-step; }
.contact-next-steps li::before { content: "0" counter(contact-step); position: absolute; left: 0; top: 24px; color: var(--accent); font-size: .8rem; }
.contact-next-steps h3 { font-size: 1rem; margin-bottom: 12px; line-height: 1.5; }
.contact-next-steps p, .contact-location { color: var(--text-secondary); font-size: .93rem; }
.contact-next-steps p { margin-bottom: 0; }
.contact-location { margin-block: 20px; }
.contact-optional { border-top: 1px solid var(--border-color); margin: 0 0 24px; }
.contact-optional > summary { cursor: pointer; font-size: .9rem; padding-block: 18px; min-height: 56px; color: var(--accent); }
.contact-optional .form-row { margin-top: 8px; }
.contact-direct-link:focus-visible, .contact-optional > summary:focus-visible, .case-depth > summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; }
.page-contact .contact-email-result:focus { outline: 2px solid var(--accent); outline-offset: 5px; }
@media (max-width: 960px) {
  .page-interior .ux-content .line-hero-grid { gap: 35px; }
  .ux-reading-grid { gap: 30px 40px; }
  .page-contact .contact-grid { grid-template-columns: 1fr; gap: 38px; }
  .case-overview-grid { gap: 24px; }
}
@media (max-width: 800px) {
  .page-interior .ux-content .line-hero-grid { grid-template-columns: 1fr; }
  .page-interior .ux-content .section-heading { align-items: flex-start; }
  .page-interior .ux-content .line-visual { min-height: 0; height: 230px; }
  .service-choices, .ux-reading-grid { grid-template-columns: 1fr; }
  .service-choice { padding-block: 22px; }
  .case-overview-grid { grid-template-columns: 1fr; gap: 26px; }
  .case-overview { padding-bottom: 22px; }
}
@media (max-width: 600px) {
  .page-interior .ux-content .section { padding-block: 42px; }
  .page-interior .ux-content .content-hero { padding-block: 26px 34px; }
  .page-interior .ux-content .content-hero h1 { font-size: clamp(2.05rem,8.3vw,2.7rem); }
  .page-interior .ux-content .content-intro { font-size: 1rem; }
  .page-interior .ux-content .line-visual { height: 190px; }
  .ux-hero-actions { gap: 18px; margin-top: 24px; }
  .ux-hero-actions .btn-primary { width: 100%; }
  .service-choice { grid-template-columns: 26px minmax(0,1fr) 18px; gap: 14px; }
  .service-choice strong { font-size: 1rem; }
  .service-choice-description { font-size: .88rem; }
  .ux-reading-grid { padding-block: 32px 40px; }
  .page-interior .ux-reading-section h2 { font-size: 1.25rem; }
  .ux-disclosure summary h3 { font-size: 1rem; }
  .page-interior .ux-content .page-cta > .container { padding: 28px 24px; }
  .page-interior .ux-content .page-cta h2 { font-size: 1.7rem; }
  .page-contact .page-section { padding-top: 28px; }
  .contact-direct { grid-template-columns: 1fr; gap: 14px; margin-bottom: 30px; }
  .contact-direct-link { min-height: 96px; padding: 20px; gap: 16px; }
  .contact-direct-link strong { font-size: 1.05rem; }
  .contact-direct-detail { font-size: .88rem; }
  .contact-optional > summary { line-height: 1.6; }
  .case-depth-section { padding-block: 10px 30px; }
}
@media print {
  .ux-reading-grid { display: block; }
  .ux-reading-section { break-inside: avoid; margin-bottom: 28px; }
  .ux-disclosure-body, .ux-more > div { display: block; }
}