.hi-section .section-heading { max-width: 960px; }
.hi-page, .hi-home-definition, .hi-home-questions article, .hi-page h1, .hi-page h2, .hi-page h3, .hi-page h4 { overflow-wrap: anywhere; }
.hi-page :is(article, .hi-layer-name, .hi-facet-label, .hi-network-facets strong, .hi-form-area select) { min-width: 0; }
.hi-network-facets strong { overflow-wrap: anywhere; text-align: center; }
.hi-section .section-heading > div > p { max-width: 800px; }
.hi-actions { display: flex; flex-wrap: wrap; gap: 16px 24px; align-items: center; margin-top: 24px; }
.hi-emphasis { color: var(--primary); font-weight: 650; }
.hi-prose p + p { margin-top: 16px; }
.hi-section-close { margin-top: 32px; color: var(--primary); font-size: 20px; font-weight: 650; }
.hi-boundary { max-width: 960px; font-size: 14px; margin-top: 16px; }
.hi-centered-prose { max-width: 768px; margin: 32px auto 0; text-align: center; }
.hi-centered-prose h3 { margin-bottom: 16px; }
.hi-centered-prose .hi-actions, .hi-centered-prose .button { margin-top: 24px; }
.hi-home-definition { margin: 0 0 32px; max-width: 960px; border-inline-start: 3px solid var(--accent); padding-inline-start: 24px; }
.hi-home-definition h3 { margin-bottom: 12px; }
.hi-home-definition p + p { margin-top: 12px; }
.hi-home-definition .text-link { margin-top: 12px; }
.hi-home-questions { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.hi-home-questions article { display: flex; align-items: flex-start; gap: 16px; background: var(--surface); padding: 24px; border-radius: var(--radius-card); }
.hi-home-questions svg { color: var(--primary); width: 24px; height: 24px; margin-top: 4px; }
.hi-home-questions h3 { font-size: 18px; margin-bottom: 8px; }
.hi-home-questions p { font-size: 15px; }
.hi-home-bridge { margin-top: 32px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; }
.hi-home-bridge strong { color: var(--primary); }
.hi-home-bridge .hi-actions { margin: 0; }
.hi-page h4 { margin: 0 0 12px; font-size: 20px; font-weight: 650; color: var(--primary); line-height: 1.5; }
.hi-page section[id], .hi-page article[id] { scroll-margin-top: 64px; }
.hi-hero { padding: 40px 0 48px; background: var(--background); }
.hi-hero .breadcrumbs { margin-bottom: 32px; }
.hi-hero h1 { font-size: 40px; }
.hi-hero-promise { color: var(--primary); font-size: 32px; font-weight: 650; margin-top: 16px; line-height: 1.5; }
.hi-hero-intro { color: var(--text); font-size: 20px; margin-top: 24px; }
.hi-hero-description { margin-top: 12px; max-width: 800px; }
.hi-mobile-facets { display: none; }
.hi-contents { position: sticky; top: 88px; z-index: 15; background: var(--surface); border-bottom: 1px solid var(--border); }
.hi-contents .container { display: flex; flex-wrap: wrap; gap: 8px 32px; }
.hi-contents a { min-height: 56px; display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: var(--primary); }
.hi-contents a:hover { text-decoration: underline; text-underline-offset: 4px; }
.hi-diagram { margin: 0; }
.hi-diagram figcaption { font-size: 14px; line-height: 1.75; color: var(--muted); margin-top: 24px; }
.hi-network-center { text-align: center; padding-bottom: 32px; }
.hi-network-center strong { font-size: 28px; color: var(--primary); display: block; margin: 8px 0; }
.hi-network-center .caption { color: var(--primary); }
.hi-network-facets { list-style: none; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 24px; position: relative; }
.hi-network-facets::before { content: ''; position: absolute; top: -16px; left: 10%; right: 10%; height: 1px; background: var(--accent); }
.hi-network-facets li { min-width: 0; position: relative; }
.hi-network-facets li::before { content: ''; position: absolute; height: 16px; width: 1px; top: -16px; left: 50%; background: var(--accent); }
.hi-network-facets a { display: flex; flex-direction: column; align-items: center; padding: 24px 16px; gap: 8px; border-bottom: 2px solid var(--accent-soft); background: var(--background); border-radius: 8px; }
.hi-network-facets a:hover { border-color: var(--primary); }
.hi-network-facets svg { width: 32px; height: 32px; color: var(--primary); }
.hi-network-facets strong { font-size: 20px; color: var(--primary); }
.hi-network-facets span { font-size: 12px; color: var(--muted); overflow-wrap: anywhere; }
.hi-network-arrow { display: flex; justify-content: center; padding: 16px; color: var(--primary); }
.hi-network-industries { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 16px 32px; }
.hi-network-industries li { display: flex; align-items: center; gap: 8px; color: var(--primary); }
.hi-network figcaption { text-align: center; }
.hi-problem-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.hi-question-shift { margin: 0; }
.hi-question-shift > div { padding: 16px 0; border-bottom: 1px solid var(--border); }
.hi-question-shift > div:first-child { padding-top: 0; }
.hi-question-shift dt { font-size: 14px; color: var(--muted); }
.hi-question-shift dd { margin: 4px 0 0; display: flex; gap: 12px; align-items: flex-start; color: var(--primary); font-weight: 600; }
.hi-question-shift dd svg { margin-top: 4px; }
.hi-facets { border-top: 1px solid var(--border); }
.hi-facets > article { display: grid; grid-template-columns: 240px 1fr; gap: 48px; padding: 32px 0; border-bottom: 1px solid var(--border); }
.hi-facet-label { display: grid; grid-template-columns: 40px 1fr; align-content: start; gap: 8px 16px; }
.hi-facet-label svg { width: 32px; height: 32px; color: var(--primary); grid-row: span 2; }
.hi-facet-label h3 { grid-column: 2; }
.hi-facet-index { grid-column: 2; color: var(--muted); font-size: 12px; }
.hi-facets article p + p { margin-top: 12px; }
.hi-profile-flow { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); list-style: none; gap: 24px; }
.hi-profile-flow li { position: relative; min-width: 0; }
.hi-profile-flow li:not(:last-child)::after { content: ''; position: absolute; top: 24px; left: 60px; right: -12px; height: 1px; background: var(--accent); }
.hi-node-icon { width: 48px; height: 48px; display: inline-flex; align-items: center; justify-content: center; background: var(--accent-soft); border-radius: 50%; color: var(--primary); }
.hi-profile-flow .caption { margin-top: 16px; }
.hi-profile-flow strong { display: block; margin: 4px 0 8px; color: var(--primary); font-size: 16px; overflow-wrap: anywhere; }
.hi-profile-flow p { font-size: 14px; }
.hi-feedback-loop { margin-top: 24px; padding: 12px 0; display: flex; align-items: center; gap: 12px; border-top: 1px solid var(--accent-soft); border-bottom: 1px solid var(--accent-soft); color: var(--primary); }
.hi-profile-story { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; margin-top: 48px; }
.hi-profile-story h3 { margin: 12px 0 16px; }
.hi-profile-story > div:last-child > div { padding: 16px 0; border-bottom: 1px solid var(--border); }
.hi-profile-story > div:last-child > div:first-child { padding-top: 0; }
.hi-profile-story strong { color: var(--primary); }
.hi-profile-story > div:last-child > .caption { margin-top: 16px; }
.hi-architecture ol { list-style: none; }
.hi-architecture > ol > li { display: grid; grid-template-columns: 320px 1fr; gap: 32px; padding: 24px; border-bottom: 1px solid var(--border); }
.hi-architecture > ol > li:nth-child(odd) { background: var(--background); }
.hi-layer-name { display: flex; align-items: flex-start; gap: 16px; }
.hi-layer-name svg { margin-top: 4px; color: var(--primary); width: 24px; height: 24px; }
.hi-layer-name strong { color: var(--primary); font-size: 18px; }
.hi-layer-number { color: var(--muted); font-size: 12px; padding-top: 4px; font-variant-numeric: tabular-nums; }
.hi-terms { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 16px; color: var(--primary); font-size: 14px; }
.hi-terms li { display: inline; }
.hi-architecture .hi-terms li { padding: 0; border: 0; background: none; }
.hi-architecture .hi-terms { margin-bottom: 8px; }
.hi-architecture li p { font-size: 14px; }
.hi-contribution-inputs { display: grid; grid-template-columns: 1fr 64px 1fr; align-items: center; gap: 32px; }
.hi-contribution-inputs > div { padding: 24px 0; }
.hi-contribution h3 { font-size: 28px; margin: 8px 0 24px; }
.hi-contribution ul { list-style: none; }
.hi-contribution li { display: flex; align-items: flex-start; gap: 12px; padding: 8px 0; }
.hi-contribution li svg { color: var(--primary); margin-top: 4px; width: 18px; }
.hi-contribution-plus, .hi-comparison-plus { display: flex; align-items: center; justify-content: center; color: var(--primary); }
.hi-contribution-plus svg, .hi-comparison-plus svg { width: 32px; height: 32px; }
.hi-contribution-result { display: flex; gap: 16px; align-items: center; justify-content: center; padding: 24px 0; border-top: 1px solid var(--accent-soft); border-bottom: 1px solid var(--accent-soft); }
.hi-contribution-result > svg { width: 32px; height: 32px; color: var(--primary); }
.hi-contribution-result strong { font-size: 24px; color: var(--primary); }
.hi-contribution figcaption { text-align: center; }
.hi-industry-list > article { display: grid; grid-template-columns: 320px 1fr; gap: 64px; border-top: 1px solid var(--border); padding: 40px 0; }
.hi-industry-list > article:last-child { border-bottom: 1px solid var(--border); }
.hi-industry-heading > svg { width: 32px; height: 32px; color: var(--primary); margin: 16px 0; }
.hi-industry-number { font-size: 12px; color: var(--muted); }
.hi-industry-heading h3 { margin-top: 8px; }
.hi-industry-copy > p { margin-bottom: 16px; }
.hi-industry-copy strong { display: block; color: var(--primary); margin-bottom: 4px; }
.hi-industry-copy summary { min-height: 48px; display: flex; gap: 24px; justify-content: space-between; align-items: center; font-size: 14px; color: var(--primary); font-weight: 650; padding: 12px 0; border-top: 1px solid var(--border); }
.hi-industry-copy details > p { margin: 12px 0; }
.hi-industry-copy details[open] summary svg { transform: rotate(45deg); }
.hi-section-end { display: flex; flex-wrap: wrap; gap: 24px; align-items: center; justify-content: space-between; margin-top: 32px; }
.hi-section-end > p { max-width: 768px; }
.hi-question-layout { display: grid; grid-template-columns: 320px 1fr; gap: 64px; }
.hi-question-intro p + p { margin-top: 16px; }
.hi-exploration summary { gap: 16px; }
.hi-exploration summary > span { color: var(--muted); font-size: 12px; font-weight: 500; }
.hi-exploration summary > strong { flex: 1; font-weight: 600; }
.hi-exploration details > p { padding-inline-start: 32px; }
.hi-models { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.hi-models > article { padding: 32px; border: 1px solid var(--border); border-radius: var(--radius-card); display: flex; flex-direction: column; }
.hi-model-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; color: var(--primary); }
.hi-model-top svg { width: 32px; height: 32px; }
.hi-model-top > span { font-size: 12px; color: var(--muted); }
.hi-models h3 { font-size: 26px; margin: 8px 0 16px; }
.hi-models h4 { font-size: 18px; }
.hi-model-audience { margin: 24px 0; padding-top: 16px; border-top: 1px solid var(--border); }
.hi-model-audience p { font-size: 14px; margin-top: 8px; }
.hi-models .text-link { margin-top: auto; }
.hi-validation { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px 32px; }
.hi-validation li { min-width: 0; padding-top: 16px; border-top: 2px solid var(--accent-soft); }
.hi-step-number { font-size: 24px; font-weight: 600; color: var(--primary); font-variant-numeric: tabular-nums; }
.hi-validation h3 { margin: 12px 0 4px; }
.hi-validation .caption { min-height: 40px; }
.hi-validation li > p { margin-top: 16px; }
.hi-validation-output { margin-top: 16px; }
.hi-validation-output span { color: var(--primary); font-size: 12px; font-weight: 600; }
.hi-validation-output p, .hi-validation-gate { font-size: 14px; }
.hi-validation li .hi-validation-gate { color: var(--primary); padding-top: 12px; border-top: 1px solid var(--border); }
.hi-reuse-bar { display: grid; grid-template-columns: 7fr 2fr 1fr; height: 24px; gap: 4px; }
.hi-reuse-bar span:nth-child(1) { background: var(--primary); }
.hi-reuse-bar span:nth-child(2) { background: var(--accent); }
.hi-reuse-bar span:nth-child(3) { background: var(--accent-soft); }
.hi-reuse dl { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; margin: 24px 0 0; }
.hi-reuse dt > strong { display: block; font-size: 40px; color: var(--primary); font-weight: 650; line-height: 1.4; }
.hi-reuse dt > strong > span { font-size: 20px; margin-left: 4px; }
.hi-reuse dt > span { color: var(--primary); font-weight: 650; }
.hi-reuse dd { margin: 8px 0 0; color: var(--muted); }
.hi-ecosystem { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px 24px; }
.hi-ecosystem article { border-top: 1px solid var(--border); padding-top: 24px; display: flex; flex-direction: column; }
.hi-ecosystem article > svg { color: var(--primary); margin-bottom: 16px; width: 24px; height: 24px; }
.hi-ecosystem h3 { font-size: 20px; margin-bottom: 12px; }
.hi-ecosystem p { font-size: 15px; margin-bottom: 12px; }
.hi-ecosystem .text-link { margin-top: auto; }
.hi-comparison { display: grid; grid-template-columns: 1fr 64px 1fr; gap: 32px; align-items: center; }
.hi-comparison h3 { margin: 8px 0 16px; }
.hi-comparison .hi-terms { margin-bottom: 16px; }
.hi-comparison figcaption { grid-column: 1 / -1; padding: 24px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); text-align: center; }
.hi-comparison figcaption strong { display: block; color: var(--primary); font-size: 20px; }
.hi-comparison figcaption span { display: block; margin-top: 12px; }
.hi-principles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; }
.hi-principles article { border-top: 2px solid var(--accent-soft); padding-top: 16px; }
.hi-principles h3 { margin: 8px 0 12px; }
.hi-faq { max-width: 960px; }
.hi-opportunity-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 64px; align-items: start; }
.hi-opportunity-intro h2 { font-size: 32px; }
.hi-opportunity-intro > p { margin-top: 24px; }
.hi-opportunity-intro > .eyebrow { margin-top: 0; }
.hi-opportunity-steps { margin-top: 32px; border-top: 1px solid var(--border); }
.hi-opportunity-steps p { display: flex; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--border); color: var(--primary); }
.hi-opportunity-steps span { font-size: 12px; color: var(--muted); }
.hi-form-area { background: var(--surface); padding: 32px; border-radius: var(--radius-card); min-width: 0; }
.hi-form-area > h3 { font-size: 22px; }
.hi-form-area > p { margin: 12px 0 24px; }
.hi-form-area .field { margin-bottom: 20px; min-width: 0; }
.hi-form-area label:not(.check-label) { display: block; margin-bottom: 8px; color: var(--primary); font-size: 14px; font-weight: 600; }
.hi-form-area label > span[aria-hidden] { color: var(--danger); }
.hi-form-area input:not([type=checkbox]):not([type=hidden]), .hi-form-area select, .hi-form-area textarea { width: 100%; min-height: 48px; border: 1px solid var(--border); border-radius: 8px; padding: 12px; background: white; font-size: 15px; color: var(--text); }
.hi-form-area input[aria-invalid=true], .hi-form-area select[aria-invalid=true], .hi-form-area textarea[aria-invalid=true] { border-color: var(--danger); }
.hi-form-area textarea { resize: vertical; min-height: 160px; }
.hi-form-area input::placeholder, .hi-form-area textarea::placeholder { color: var(--muted); }
.hi-field-help { font-size: 12px; margin-top: 8px; }
.hi-form-status { min-height: 32px; margin-top: 16px; color: var(--danger); font-size: 14px; }
.hi-form-status.is-pending { color: var(--primary); }
.hi-form-success { padding: 32px 0; }
.hi-form-success h3 { margin: 24px 0 16px; }
.hi-form-success p { margin-bottom: 16px; }
.hi-reset-form { border: 0; background: none; padding: 0; }
.nav-group:has(a[href$="/partnerships/industry/"]) .mega-menu { max-height: calc(100vh - 144px); overflow-y: auto; }
.nav-group:has(a[href$="/partnerships/industry/"]) .mega-menu li:nth-child(5) { border-top: 1px solid var(--border); margin-top: 8px; padding-top: 8px; }
html[dir="rtl"] .hi-profile-flow li:not(:last-child)::after { left: -12px; right: 60px; }
html[dir="rtl"] .hi-question-shift dd svg { transform: scaleX(-1); }
@media (max-width: 1200px) {
  .hi-profile-flow { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; }
  .hi-profile-flow li:nth-child(3)::after { display: none; }
  .hi-ecosystem, .hi-principles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hi-opportunity-layout, .hi-industry-list > article, .hi-question-layout { gap: 32px; }
  .hi-industry-list > article, .hi-question-layout { grid-template-columns: 240px 1fr; }
  .hi-form-area { padding: 24px; }
}
@media (max-width: 800px) {
  .hi-section { padding-top: 64px; padding-bottom: 64px; }
  .hi-page section[id], .hi-page article[id] { scroll-margin-top: 16px; }
  .hi-hero { padding: 24px 0 40px; }
  .hi-hero .breadcrumbs { margin-bottom: 24px; flex-wrap: wrap; }
  .hi-hero h1 { font-size: 32px; }
  .hi-hero-promise { font-size: 28px; }
  .hi-hero-intro { font-size: 18px; margin-top: 16px; }
  .hi-hero-description { display: none; }
  .hi-mobile-facets { display: block; margin-top: 24px; }
  .hi-contents { position: static; }
  .hi-contents .container { gap: 0 24px; }
  .hi-contents a { font-size: 12px; min-height: 44px; }
  .hi-home-questions { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hi-problem-layout, .hi-profile-story, .hi-industry-list > article, .hi-question-layout, .hi-opportunity-layout { grid-template-columns: 1fr; gap: 32px; }
  .hi-facets > article { grid-template-columns: 1fr; gap: 16px; padding: 24px 0; }
  .hi-facet-label { grid-template-columns: 32px 1fr auto; gap: 4px 12px; }
  .hi-facet-label h3 { grid-column: 2; grid-row: 2; }
  .hi-facet-index { grid-column: 3; grid-row: 1 / span 2; }
  .hi-profile-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px 24px; }
  .hi-profile-flow li:nth-child(3)::after { display: block; }
  .hi-profile-flow li:nth-child(even)::after { display: none; }
  .hi-architecture > ol > li { grid-template-columns: 1fr; gap: 16px; padding: 24px 16px; }
  .hi-contribution-inputs, .hi-comparison { grid-template-columns: 1fr; gap: 16px; }
  .hi-contribution-inputs > div { padding: 16px 0; }
  .hi-contribution-plus, .hi-comparison-plus { justify-content: flex-start; }
  .hi-contribution-result strong { font-size: 20px; }
  .hi-industry-heading { display: grid; grid-template-columns: 32px 1fr auto; gap: 8px 12px; }
  .hi-industry-heading > svg { margin: 0; grid-column: 1; grid-row: 1; width: 24px; height: 24px; }
  .hi-industry-heading > .caption { grid-column: 2; grid-row: 1; align-self: center; }
  .hi-industry-number { grid-column: 3; grid-row: 1; }
  .hi-industry-heading h3 { grid-column: 1 / -1; margin-top: 8px; }
  .hi-industry-list > article { padding: 32px 0; gap: 24px; }
  .hi-models { grid-template-columns: 1fr; }
  .hi-models > article { padding: 24px; }
  .hi-validation { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px 24px; }
  .hi-reuse dl { grid-template-columns: 1fr; gap: 24px; }
  .hi-reuse dl > div { display: grid; grid-template-columns: 140px 1fr; gap: 24px; }
  .hi-reuse dt > strong { font-size: 32px; }
  .hi-reuse dd { margin-top: 8px; }
  .hi-principles { gap: 24px; }
  .hi-opportunity-intro h2 { font-size: 28px; }
  .hi-opportunity-steps { display: none; }
  .nav-group:has(a[href$="/partnerships/industry/"]) .mega-menu { max-height: none; overflow: visible; }
}
@media (max-width: 520px) {
  .hi-home-questions, .hi-network-facets, .hi-profile-flow, .hi-validation, .hi-ecosystem, .hi-principles { grid-template-columns: 1fr; }
  .hi-home-questions article { padding: 20px; }
  .hi-network-center strong { font-size: 22px; }
  .hi-network-facets { gap: 0; border-top: 1px solid var(--border); }
  .hi-network-facets::before, .hi-network-facets li::before { display: none; }
  .hi-network-facets a { display: grid; grid-template-columns: 32px 1fr auto; border-radius: 0; border-bottom: 1px solid var(--border); padding: 16px; text-align: start; gap: 16px; }
  .hi-network-facets strong { font-size: 18px; }
  .hi-network-industries { justify-content: flex-start; gap: 16px 24px; }
  .hi-profile-flow li { display: grid; grid-template-columns: 48px 1fr; gap: 4px 16px; }
  .hi-profile-flow .hi-node-icon { grid-row: 1 / span 3; }
  .hi-profile-flow .caption { margin: 0; }
  .hi-profile-flow p { grid-column: 2; }
  .hi-profile-flow li::after, .hi-profile-flow li:nth-child(3)::after { display: none; }
  .hi-feedback-loop { align-items: flex-start; }
  .hi-feedback-loop svg { margin-top: 4px; }
  .hi-validation .caption { min-height: 0; }
  .hi-form-area { padding: 24px 16px; }
  .hi-form-area .form-grid { grid-template-columns: 1fr; }
  .hi-reuse dl > div { grid-template-columns: 104px 1fr; gap: 16px; }
  .hi-reuse dt > span { font-size: 14px; }
  .hi-page .hi-actions > .button { width: 100%; }
  .hi-page h4 { font-size: 18px; }
  .hi-section-close { font-size: 18px; }
  .hi-comparison figcaption strong { font-size: 18px; overflow-wrap: anywhere; }
}
@media (prefers-reduced-motion: reduce) {
  .hi-page *, .hi-home-questions * { scroll-behavior: auto; transition: none; }
}
@media print {
  .hi-contents, .hi-form-area { display: none; }
  .hi-page details > :not(summary) { display: block; }
  .hi-section { break-inside: auto; padding: 24px 0; }
  .hi-hero-description { display: block; }
}