/* ═══ Feedback round Oct 2026: evidence labels, stage states, patent status, open roles, investor case ═══ */
.sr-only { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* Evidence-type badges (SPV374 section) */
.ev-badge { display: inline-block; margin-top: .45rem; padding: .12rem .55rem; border-radius: var(--radius-full); font: 700 .68rem var(--font-body); letter-spacing: .02em; border: 1px solid transparent; }
.ev-biochemical-assay { color: #3730a3; background: #eef2ff; border-color: #c7d2fe; }
.ev-cell-based-study { color: #075985; background: #e0f2fe; border-color: #bae6fd; }
.ev-animal-study-preclinical { color: #065f46; background: #d1fae5; border-color: #a7f3d0; }
.ev-mechanistic-hypothesis { color: #6b21a8; background: #f3e8ff; border-color: #e9d5ff; }
.ev-not-yet-tested-in-humans { color: #7c2d12; background: #ffedd5; border-color: #fed7aa; }
.td-ctx { display: block; margin-top: .25rem; font-size: .74rem; font-weight: 500; color: var(--text-muted); }
.bench-note { margin-top: 1rem; font-size: .8rem; line-height: 1.6; color: var(--text-muted); font-style: italic; }
.data-hl-sub + .ev-badge { align-self: center; }
.metric-ev { display: block; margin-top: .15rem; font-size: .62rem; font-weight: 700; color: #7c2d12; letter-spacing: .02em; }

/* AI maturity */
.mat-badge { display: inline-block; padding: .12rem .6rem; border-radius: var(--radius-full); font: 800 .66rem var(--font-body); letter-spacing: .05em; text-transform: uppercase; border: 1px solid transparent; }
.mat-established { color: #065f46; background: #d1fae5; border-color: #a7f3d0; }
.mat-in-development { color: #075985; background: #e0f2fe; border-color: #bae6fd; }
.mat-planned-conceptual { color: #7c2d12; background: #ffedd5; border-color: #fed7aa; }
.mat-legend { list-style: none; display: flex; flex-wrap: wrap; gap: .6rem 1.5rem; justify-content: center; margin: 0 0 1.5rem; font-size: .84rem; color: var(--text-muted); }
.mat-legend li { display: inline-flex; align-items: center; gap: .5rem; }
.ai-step-content .mat-badge, .ai-highlight-card .mat-badge { margin: .15rem 0 .4rem; }

/* Pipeline: completed / in progress / planned */
.stage-bar { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; width: 100%; }
.stage-seg { display: flex; flex-direction: column; gap: .3rem; min-width: 0; }
.stage-seg i { display: block; height: 10px; border-radius: 3px; }
.stage-seg > span:not(.sr-only) { font: 600 .62rem var(--font-mono); color: var(--text-muted); line-height: 1.25; overflow-wrap: anywhere; }
.stage-done i, .k-done { background: var(--gradient-glow); }
.stage-now i, .k-now { background: repeating-linear-gradient(45deg, #b5124d 0 4px, #f9c0d4 4px 8px); }
.stage-now > span:not(.sr-only) { color: var(--accent-magenta); font-weight: 800; }
.stage-plan i, .k-plan { background: transparent; border: 1.5px dashed #94a3b8; }
.stage-legend { list-style: none; display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; justify-content: flex-end; margin: .9rem .25rem 0; font-size: .8rem; color: var(--text-muted); }
.stage-legend li { display: inline-flex; align-items: center; gap: .5rem; }
.stage-legend i { display: inline-block; width: 26px; height: 10px; border-radius: 3px; }
.stage-note { margin: .6rem .25rem 0; font-size: .8rem; line-height: 1.6; color: var(--text-muted); font-style: italic; }
.rdmap-note { margin: 0 0 1rem; }

/* Patent status: four categories */
.ip-pin-allowed { color: #fbbf24; } .ip-pin-inactive { color: #cbd5e1; }
.lg-granted { background: #34d399; box-shadow: 0 0 8px #10b981; }
.lg-allowed { background: #fbbf24; box-shadow: 0 0 8px #f59e0b; }
.lg-pending { background: #ff4081; box-shadow: 0 0 8px #e91e63; }
.lg-inactive { background: #cbd5e1; box-shadow: 0 0 8px #94a3b8; }
.ip-verified { margin-top: 1.1rem; font-size: .82rem; line-height: 1.6; color: var(--text-muted); border-top: 1px solid var(--border-color); padding-top: .9rem; }

/* Open leadership roles */
.open-roles-note { margin: -.5rem 0 1.25rem; font-size: .88rem; color: var(--text-muted); }
.team-grid-open .team-card { border-style: dashed; background: #fbf9ff; }
.team-grid-open .team-avatar { filter: grayscale(.5); opacity: .85; }

/* Investor case */
.inv-case-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 1.25rem; }
.inv-case { padding: 1.75rem; }
.inv-case-title { font: 800 1.2rem var(--font-heading); color: var(--text-main); margin-bottom: 1rem; }
.inv-case-list { list-style: none; display: flex; flex-direction: column; gap: .9rem; }
.inv-case-list li { border-left: 3px solid var(--accent-violet); padding-left: .9rem; color: var(--text-main); }
.inv-case-risk .inv-case-list li { border-left-color: #b45309; }
.inv-case-funds .inv-case-list li { border-left-color: var(--accent-emerald); }
.inv-case-list p { margin-top: .25rem; font-size: .9rem; line-height: 1.65; color: var(--text-muted); }
.inv-case-when { margin-left: .4rem; font: 700 .72rem var(--font-mono); color: var(--accent-violet); }
.inv-confidential { margin-top: 1.25rem; font-size: .82rem; line-height: 1.6; color: var(--text-muted); font-style: italic; }

/* Contact form privacy line */
.form-privacy { margin-top: .85rem; font-size: .78rem; line-height: 1.55; color: var(--text-muted); }
.form-privacy a { color: var(--accent-magenta); font-weight: 600; }

/* Whitepaper evidence labels */
.wp-lab { display: inline-block; padding: .14rem .6rem; border-radius: var(--radius-full); font: 800 .66rem var(--font-body); letter-spacing: .04em; text-transform: uppercase; border: 1px solid transparent; vertical-align: middle; }
.wp-lab-spv-preclinical-data { color: #065f46; background: #d1fae5; border-color: #a7f3d0; }
.wp-lab-independent-literature { color: #075985; background: #e0f2fe; border-color: #bae6fd; }
.wp-lab-mechanistic-rationale { color: #6b21a8; background: #f3e8ff; border-color: #e9d5ff; }
.wp-lab-future-hypothesis { color: #7c2d12; background: #ffedd5; border-color: #fed7aa; }
.wp-lab-key { list-style: none; display: flex; flex-wrap: wrap; gap: .5rem 1.4rem; margin: 1.25rem 0 0; font-size: .82rem; color: var(--text-muted); }
.wp-lab-key li { display: inline-flex; align-items: center; gap: .45rem; }
.wp-point .wp-lab { margin-top: .6rem; }
.wp-step-lab { margin-left: .5rem; }
.wp-flow-panel .wp-lab { margin-bottom: .6rem; }
.wp-ev-head .wp-lab { margin-left: auto; }

/* Visible keyboard focus everywhere */
:where(a, button, input, select, textarea, summary, [tabindex]):focus-visible { outline: 3px solid #6b21a8; outline-offset: 2px; border-radius: 6px; }
.stage-seg, .ip-pin:focus-visible { outline-offset: 3px; }

/* Pipeline table: wider stage column so header labels no longer run together */
@media (min-width: 1101px) { .gantt-header, .pipeline-card { grid-template-columns: 170px 150px 1fr 300px 120px; } }
@media (min-width: 769px) and (max-width: 1100px) { .gantt-header, .pipeline-card { grid-template-columns: 130px 110px 1fr 250px 100px; } }
.gantt-stages { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; justify-content: stretch; letter-spacing: .03em; font-size: .62rem; line-height: 1.25; overflow-wrap: anywhere; }
/* Roadmap: planned segment */
.rdmap-plan { position: absolute; top: 0; bottom: 0; border-radius: 4px; background: repeating-linear-gradient(45deg, rgba(100,116,139,.45) 0 4px, transparent 4px 8px); border: 1px dashed #64748b; z-index: 1; pointer-events: none; }

/* ═══ Mobile, touch-target and landmark fixes (accessibility audit) ═══ */
.wp-layout > * { min-width: 0; }
.wp-toc li { max-width: 100%; }
.table-responsive:focus-visible, .wp-table-wrap:focus-visible { outline: 3px solid #6b21a8; outline-offset: 2px; }
@media (max-width: 480px) {
  .nav-container { padding-left: .75rem; padding-right: .75rem; gap: .4rem; }
  .brand-logo-img { height: 42px; }
  .brand-name { font-size: 1rem; }
  .brand-badge { display: none; }
  .nav-actions { gap: .4rem; }
  .nav-signin { padding: .45rem .8rem; }
  .stage-seg > span:not(.sr-only) { font-size: .66rem; }
  .wp-hero { padding: 1.25rem; }
  .wp-title { font-size: 1.8rem; }
}
/* WCAG 2.2 target size: interactive controls are at least 24 x 24 px */
.dock-btn { min-height: 28px; min-width: 40px; }
.patent-link { display: inline-flex; align-items: center; min-height: 28px; }
.footer-links a, .crumbs a, .wp-doi { display: inline-block; padding: .3rem 0; min-height: 24px; }
.rep-remove { min-height: 28px; min-width: 56px; }
input[type="checkbox"], input[type="radio"] { width: 20px; height: 20px; accent-color: #b5124d; }
.nav-sublink, .nav-link { min-height: 24px; }

.nav-caret { min-width: 24px; min-height: 24px; }
input[type="checkbox"], input[type="radio"] { width: 24px; height: 24px; }