.palo-doc-page { overflow-wrap: anywhere; }
.palo-doc-main { padding: 0 0 72px; }
.palo-doc-breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; padding: 22px 0 0; color: var(--palo-muted); font-size: .86rem; }
.palo-doc-breadcrumb a { font-weight: 800; }
.palo-doc-hero { max-width: 900px; padding: 44px 0 38px; border-bottom: 1px solid var(--palo-line); }
.palo-doc-hero h1 { max-width: 820px; margin: 0; font-size: clamp(2rem, 4vw, 3.65rem); line-height: 1.06; letter-spacing: -.035em; overflow-wrap: anywhere; }
.palo-doc-source { color: var(--palo-muted); }
.palo-doc-source code { padding: 2px 5px; background: var(--palo-surface); border: 1px solid var(--palo-line); }
.palo-action-status { min-height: 1.5em; margin: 10px 0 0; color: var(--palo-teal-dark); font-size: .86rem; font-weight: 800; }
.palo-copy-dialog { width: min(620px, calc(100% - 28px)); padding: 0; color: var(--palo-ink); background: var(--palo-white); border: 1px solid var(--palo-line); border-top: 5px solid var(--palo-gold); box-shadow: 0 24px 70px rgba(16,42,67,.25); }
.palo-copy-dialog::backdrop { background: rgba(11,60,73,.64); }
.palo-copy-dialog form { padding: 24px; }
.palo-copy-dialog h2 { margin: 0; }
.palo-copy-dialog textarea { width: 100%; min-height: 180px; margin-top: 14px; padding: 12px; color: var(--palo-ink); background: var(--palo-surface); border: 1px solid #9fb3c8; font: .82rem/1.5 ui-monospace, SFMono-Regular, Consolas, monospace; resize: vertical; }
.palo-doc-layout { display: grid; grid-template-columns: minmax(190px, 250px) minmax(0, 760px); gap: clamp(34px, 6vw, 80px); align-items: start; padding-top: 42px; }
.palo-doc-sidebar { position: sticky; top: 24px; max-height: calc(100vh - 48px); padding: 18px 0; overflow: auto; border-top: 4px solid var(--palo-gold); border-bottom: 1px solid var(--palo-line); }
.palo-doc-sidebar strong { color: var(--palo-ink); font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; }
.palo-doc-sidebar ol, .palo-doc-mobile-toc ol { margin: 12px 0 0; padding: 0; list-style: none; }
.palo-doc-sidebar li, .palo-doc-mobile-toc li { margin: 0; border-top: 1px solid var(--palo-line); }
.palo-doc-sidebar li.depth-3 a, .palo-doc-mobile-toc li.depth-3 a { padding-left: 20px; font-size: .8rem; }
.palo-doc-sidebar a, .palo-doc-mobile-toc a { display: block; padding: 9px 2px; color: var(--palo-ink-soft); font-size: .86rem; font-weight: 700; line-height: 1.35; text-decoration: none; }
.palo-doc-sidebar a:hover, .palo-doc-sidebar a:focus-visible { color: var(--palo-teal); }
.palo-doc-mobile-toc { display: none; margin: 26px 0 0; padding: 14px 16px; background: var(--palo-surface); border: 1px solid var(--palo-line); }
.palo-doc-mobile-toc summary { cursor: pointer; font-weight: 800; }
.palo-doc-content { min-width: 0; color: var(--palo-ink-soft); font-size: 1rem; }
.palo-doc-content > :first-child { margin-top: 0; }
.palo-doc-content h1 { display: none; }
.palo-doc-content h2 { margin: 2.8rem 0 1rem; padding-top: .2rem; color: var(--palo-ink); font-size: clamp(1.55rem, 3vw, 2.2rem); line-height: 1.2; }
.palo-doc-content h3 { margin: 2rem 0 .75rem; color: var(--palo-ink); font-size: 1.3rem; line-height: 1.25; }
.palo-doc-content h4 { margin: 1.6rem 0 .6rem; color: var(--palo-ink); }
.palo-doc-anchor { margin-left: 8px; color: var(--palo-muted) !important; font-size: .72em; text-decoration: none; opacity: 0; }
.palo-doc-content h2:hover .palo-doc-anchor, .palo-doc-content h3:hover .palo-doc-anchor, .palo-doc-anchor:focus { opacity: 1; }
.palo-doc-content p, .palo-doc-content li { max-width: 72ch; }
.palo-doc-content blockquote { margin: 1.5rem 0; padding: 15px 18px; background: #fffaf0; border-left: 4px solid var(--palo-gold); }
.palo-doc-content blockquote > :first-child { margin-top: 0; }
.palo-doc-content blockquote > :last-child { margin-bottom: 0; }
.palo-doc-table-wrap { max-width: 100%; overflow-x: auto; overscroll-behavior-inline: contain; }
.palo-doc-content table { width: 100%; min-width: 680px; border-collapse: collapse; }
.palo-doc-content table th, .palo-doc-content table td { padding: 11px 12px; border: 1px solid var(--palo-line); text-align: left; vertical-align: top; }
.palo-doc-content table th { color: var(--palo-white); background: var(--palo-teal-dark); }
.palo-doc-content :not(pre) > code { padding: 2px 5px; color: #17324d; background: #edf2f5; border: 1px solid var(--palo-line); font-size: .88em; }
.palo-doc-code { margin: 1.6rem 0; border: 1px solid #31556a; background: #0e2634; }
.palo-doc-code figcaption { padding: 8px 12px; color: #b6e3e7; background: #153746; border-bottom: 1px solid #31556a; font: 700 .72rem/1.4 ui-monospace, SFMono-Regular, Consolas, monospace; text-transform: uppercase; }
.palo-doc-code pre, .palo-doc-raw { max-width: 100%; margin: 0; padding: 16px; overflow: auto; color: #edf8f8; background: #0e2634; font: .84rem/1.55 ui-monospace, SFMono-Regular, Consolas, monospace; white-space: pre; }
.palo-doc-feedback { max-width: 1030px; margin-top: 64px; padding: 30px; background: var(--palo-surface); border-top: 5px solid var(--palo-teal); }
.palo-doc-feedback h2 { margin: 0 0 8px; }
.palo-doc-feedback form { margin-top: 22px; }

@media (max-width: 900px) {
  .palo-doc-layout { grid-template-columns: 1fr; padding-top: 28px; }
  .palo-doc-sidebar { display: none; }
  .palo-doc-mobile-toc { display: block; }
}

@media (max-width: 560px) {
  .palo-doc-hero { padding: 34px 0 28px; }
  .palo-doc-hero .palo-actions, .palo-doc-feedback .palo-form-actions { display: grid; grid-template-columns: 1fr; }
  .palo-doc-feedback { margin-top: 44px; padding: 22px 16px; }
}

@media print {
  .palo-site-header, .palo-footer, .palo-doc-sidebar, .palo-doc-mobile-toc, .palo-doc-feedback, .palo-doc-hero .palo-actions { display: none !important; }
  .palo-doc-layout { display: block; padding-top: 20px; }
  .palo-doc-content { color: #000; }
}

/* Capability matrix, readiness map and documentation library */
.palo-compact-hero { padding: 56px 0 48px; }
.palo-compact-hero h1 { max-width: 900px; font-size: clamp(2.25rem, 5vw, 4rem); letter-spacing: -.035em; }
.palo-compact-hero .palo-note { max-width: 900px; }
.palo-matrix-metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1px solid var(--palo-line); }
.palo-matrix-metrics article { padding: 20px; border-right: 1px solid var(--palo-line); }
.palo-matrix-metrics article:last-child { border-right: 0; }
.palo-matrix-metrics strong, .palo-readiness-targets strong { display: block; color: var(--palo-teal-dark); font-size: clamp(1.8rem, 4vw, 3rem); line-height: 1; }
.palo-matrix-metrics span, .palo-readiness-targets span { display: block; margin-top: 8px; color: var(--palo-muted); font-size: .75rem; font-weight: 850; letter-spacing: .075em; text-transform: uppercase; }
.palo-matrix-tools { display: grid; grid-template-columns: minmax(260px, .65fr) minmax(0, 1.35fr); gap: 22px; align-items: end; margin-top: 32px; padding: 20px; background: var(--palo-surface); border-top: 4px solid var(--palo-teal); }
.palo-matrix-tools fieldset { min-width: 0; padding: 0; border: 0; }
.palo-matrix-tools legend { margin-bottom: 7px; font-weight: 800; }
.palo-filter-row { display: flex; flex-wrap: wrap; gap: 7px; }
.palo-filter { min-height: 42px; padding: 7px 11px; color: var(--palo-teal-dark); background: var(--palo-white); border: 1px solid #9fb3c8; font: 800 .78rem/1.2 inherit; cursor: pointer; }
.palo-filter.is-active { color: var(--palo-white); background: var(--palo-teal-dark); border-color: var(--palo-teal-dark); }
.palo-capability-table { min-width: 980px; }
.palo-capability-table th[scope="row"] { width: 22%; color: var(--palo-ink); background: #f4f7f9; }
.palo-capability-table td:nth-child(2) { width: 13%; }
.palo-capability-table td:nth-child(3), .palo-capability-table td:nth-child(4) { width: 32.5%; }
.palo-capability-table tr[hidden] { display: none; }

.palo-readiness-estimate { background: var(--palo-surface); }
.palo-readiness-targets { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; max-width: 900px; background: var(--palo-line); border: 1px solid var(--palo-line); }
.palo-readiness-targets article { padding: 24px; background: var(--palo-white); }
.palo-readiness-targets p { margin-bottom: 0; color: var(--palo-muted); }
.palo-readiness-heading { display: flex; justify-content: space-between; gap: 24px; align-items: end; }
.palo-readiness-heading .palo-actions { justify-content: flex-end; margin-top: 0; }
.palo-readiness-filters { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin: 26px 0; padding: 18px; background: var(--palo-surface); border-top: 4px solid var(--palo-teal); }
.palo-wave-timeline { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); margin: 30px 0; border: 1px solid var(--palo-line); }
.palo-wave-timeline article { min-height: 100px; padding: 15px; border-right: 1px solid var(--palo-line); }
.palo-wave-timeline article:last-child { border-right: 0; }
.palo-wave-timeline span { display: block; color: var(--palo-gold); font-size: .7rem; font-weight: 850; text-transform: uppercase; }
.palo-wave-timeline strong { display: block; margin-top: 7px; line-height: 1.3; }
.palo-gate-list { border-top: 1px solid var(--palo-line); }
.palo-gate { padding: 26px 0; border-bottom: 1px solid var(--palo-line); }
.palo-gate[hidden] { display: none; }
.palo-gate-head { display: flex; justify-content: space-between; gap: 22px; align-items: start; }
.palo-gate-number { float: left; min-width: 48px; margin: 2px 16px 12px 0; color: var(--palo-gold); font: 850 1.35rem/1 ui-monospace, SFMono-Regular, Consolas, monospace; }
.palo-gate-meta { margin: 0 0 6px; color: var(--palo-muted); font-size: .76rem; font-weight: 800; text-transform: uppercase; }
.palo-gate h3 { margin: 0; font-size: clamp(1.2rem, 2.5vw, 1.65rem); }
.palo-gate > p { max-width: 850px; color: var(--palo-ink-soft); }
.palo-gate details { max-width: 900px; margin-top: 14px; padding: 13px 15px; background: var(--palo-surface); border-left: 4px solid var(--palo-teal); }
.palo-gate summary { cursor: pointer; font-weight: 800; }
.palo-local-check { display: flex; align-items: center; gap: 8px; min-width: 190px; padding: 9px 11px; color: var(--palo-ink-soft); background: var(--palo-white); border: 1px solid var(--palo-line); font-size: .78rem; font-weight: 800; }
.palo-local-check input { width: 18px; height: 18px; accent-color: var(--palo-teal); }

.palo-library-feature { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 32px; align-items: end; margin-bottom: 28px; padding: 28px; background: var(--palo-ink); border-left: 4px solid var(--palo-gold); color: #fff; }
.palo-library-feature h2 { margin: 0; color: #fff; }
.palo-library-feature p:not(.palo-eyebrow) { max-width: 760px; color: #c8d8e4; }
.palo-library-feature .palo-btn-secondary { color: #fff; border-color: #9fb3c8; }
.palo-depth-selector { display: grid; grid-template-columns: 150px repeat(4,minmax(0,1fr)); gap: 0; align-items: stretch; margin: 0 0 18px; border: 1px solid var(--palo-line); }
.palo-depth-selector > span { display: grid; place-items: center start; padding: 14px; color: var(--palo-muted); font-size: .72rem; font-weight: 850; text-transform: uppercase; }
.palo-depth-selector button { min-height: 72px; padding: 12px 14px; text-align: left; background: #fff; border: 0; border-left: 1px solid var(--palo-line); cursor: pointer; }
.palo-depth-selector button strong, .palo-depth-selector button small { display: block; }
.palo-depth-selector button strong { color: var(--palo-ink); }
.palo-depth-selector button small { margin-top: 4px; color: var(--palo-muted); line-height: 1.3; }
.palo-depth-selector button.is-active { background: var(--palo-teal-pale); box-shadow: inset 0 -4px 0 var(--palo-teal); }
.palo-library-controls { display: grid; grid-template-columns: minmax(240px, 1.2fr) repeat(3,minmax(170px,.65fr)); gap: 14px; padding: 20px; background: var(--palo-surface); border-top: 4px solid var(--palo-teal); }
.palo-library-group { margin-top: 50px; }
.palo-library-group[hidden] { display: none; }
.palo-library-group-heading { display: flex; justify-content: space-between; gap: 20px; align-items: baseline; padding-bottom: 10px; border-bottom: 3px solid var(--palo-ink); }
.palo-library-group-heading h2 { margin: 0; }
.palo-library-group-heading button { min-height: 44px; padding: 7px 10px; color: var(--palo-muted); background: transparent; border: 1px solid transparent; font: 800 .78rem/1.2 inherit; text-transform: uppercase; cursor: pointer; }
.palo-library-group-heading button:hover, .palo-library-group-heading button:focus-visible { color: var(--palo-teal-dark); border-color: var(--palo-line); }
.palo-library-list { border-bottom: 1px solid var(--palo-line); }
.palo-library-card { display: grid; grid-template-columns: 180px minmax(220px, .8fr) minmax(300px, 1.3fr) minmax(190px, .55fr); gap: 18px; align-items: start; padding: 22px 0; border-top: 1px solid var(--palo-line); }
.palo-library-card[hidden] { display: none; }
.palo-library-card h3, .palo-library-card p { margin: 0; }
.palo-library-card > p:not(.palo-card-kicker) { color: var(--palo-muted); }
.palo-library-meta { display: grid; gap: 10px; justify-items: start; }
.palo-library-meta summary { display: none; cursor: pointer; color: var(--palo-teal-dark); font-weight: 800; }
.palo-library-meta code { max-width: 100%; color: var(--palo-muted); font-size: .72rem; overflow-wrap: anywhere; }
.palo-library-meta a { font-weight: 850; }
.palo-library-meta small { color: var(--palo-muted); line-height: 1.4; }
.palo-library-status { display: inline-block; margin-top: 7px; color: var(--palo-muted); font-size: .7rem; font-weight: 800; }
.palo-library-tags { display: flex; flex-wrap: wrap; gap: 5px; }
.palo-library-tags span { padding: 3px 6px; color: var(--palo-teal-dark); background: var(--palo-teal-pale); font-size: .67rem; font-weight: 800; text-transform: uppercase; }
.palo-doc-facts { display: flex; flex-wrap: wrap; gap: 0; margin: 20px 0; border-top: 1px solid var(--palo-line); border-bottom: 1px solid var(--palo-line); }
.palo-doc-facts span { min-width: 130px; padding: 11px 16px 11px 0; margin-right: 16px; }
.palo-doc-facts small, .palo-doc-facts strong { display: block; }
.palo-doc-facts small, .palo-doc-next small { color: var(--palo-muted); font-size: .67rem; font-weight: 850; text-transform: uppercase; }
.palo-doc-facts strong { margin-top: 4px; color: var(--palo-ink); font-size: .8rem; text-transform: capitalize; }
.palo-doc-next { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin-top: 36px; border: 1px solid var(--palo-line); border-left: 4px solid var(--palo-gold); }
.palo-doc-next div { padding: 18px; }
.palo-doc-next div + div { border-left: 1px solid var(--palo-line); }
.palo-doc-next strong { display: block; margin-top: 6px; color: var(--palo-ink); }

@media (max-width: 900px) {
  .palo-matrix-tools, .palo-library-controls { grid-template-columns: 1fr 1fr; }
  .palo-library-feature { grid-template-columns: 1fr; }
  .palo-depth-selector { grid-template-columns: repeat(2,1fr); }
  .palo-depth-selector > span { grid-column: 1 / -1; }
  .palo-readiness-heading { display: block; }
  .palo-readiness-heading .palo-actions { justify-content: flex-start; margin-top: 20px; }
  .palo-wave-timeline { grid-template-columns: 1fr; }
  .palo-wave-timeline article { min-height: auto; border-right: 0; border-bottom: 1px solid var(--palo-line); }
  .palo-library-card { grid-template-columns: 150px 1fr; }
  .palo-library-card > p:not(.palo-card-kicker), .palo-library-meta { grid-column: 2; }
}

@media (max-width: 680px) {
  .palo-matrix-metrics, .palo-readiness-targets, .palo-readiness-filters { grid-template-columns: 1fr 1fr; }
  .palo-matrix-metrics article:nth-child(2) { border-right: 0; }
  .palo-matrix-metrics article:nth-child(-n+2) { border-bottom: 1px solid var(--palo-line); }
  .palo-readiness-filters .palo-field:last-child { grid-column: 1 / -1; }
  .palo-capability-table { min-width: 0; }
  .palo-capability-table thead { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
  .palo-capability-table, .palo-capability-table tbody, .palo-capability-table tr, .palo-capability-table th, .palo-capability-table td { display: block; width: 100% !important; }
  .palo-capability-table tr { margin-bottom: 18px; border: 1px solid var(--palo-line); }
  .palo-capability-table th, .palo-capability-table td { border: 0; border-bottom: 1px solid var(--palo-line); }
  .palo-capability-table td::before { display: block; margin-bottom: 5px; color: var(--palo-muted); font-size: .68rem; font-weight: 850; text-transform: uppercase; }
  .palo-capability-table td:nth-child(2)::before { content: "Status"; }
  .palo-capability-table td:nth-child(3)::before { content: "Available evidence"; }
  .palo-capability-table td:nth-child(4)::before { content: "Remaining production gate"; }
  .palo-capability-table tr > :last-child { border-bottom: 0; }
  .palo-library-card { display: block; padding: 22px 0; }
  .palo-library-controls, .palo-depth-selector, .palo-doc-next { grid-template-columns: 1fr; }
  .palo-depth-selector > span { grid-column: auto; }
  .palo-depth-selector button { border-top: 1px solid var(--palo-line); border-left: 0; }
  .palo-doc-next div + div { border-top: 1px solid var(--palo-line); border-left: 0; }
  .palo-library-card > * + * { margin-top: 10px; }
  .palo-library-meta { margin-top: 14px; }
  .palo-library-group.is-mobile-collapsed .palo-library-list { display: none; }
  .palo-library-meta summary { display: list-item; min-height: 44px; padding: 10px 0; }
  .palo-library-meta:not([open]) > :not(summary) { display: none; }
  .palo-library-meta[open] a { margin-top: 6px; }
  .palo-gate-head { display: block; }
  .palo-local-check { width: fit-content; margin-top: 14px; }
}

@media (max-width: 440px) {
  .palo-matrix-metrics, .palo-readiness-targets, .palo-readiness-filters { grid-template-columns: 1fr; }
  .palo-matrix-metrics article { border-right: 0; border-bottom: 1px solid var(--palo-line); }
  .palo-readiness-filters .palo-field:last-child { grid-column: auto; }
  .palo-readiness-heading .palo-actions { display: grid; grid-template-columns: 1fr; }
}