.hero{padding:var(--space-16) 0 var(--space-12);border-bottom:1px solid var(--color-border)}.hero-inner{max-width:760px}.hero-eyebrow{text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;color:var(--color-support);font-weight:650;margin-bottom:var(--space-2)}.hero h1{font-size:clamp(1.8rem,3.4vw,2.6rem);margin-bottom:var(--space-4)}.hero-lede{font-size:1.05rem;color:var(--color-ink-muted)}.hero-privacy{font-size:.9rem;color:var(--color-ink-muted);margin-bottom:var(--space-6)}.hero-cta{font-size:1rem;padding:var(--space-3) var(--space-6)}.scenario-selector{margin-bottom:var(--space-4)}.scenario-selector-label{display:block;font-weight:650;margin-bottom:var(--space-2)}.scenario-selector select{width:100%;padding:var(--space-2) var(--space-3);border-radius:var(--radius-control);border:1px solid var(--color-border-strong);background:var(--color-canvas-raised);color:var(--color-ink);font:inherit}.scenario-selector-description{margin:var(--space-2) 0 0;font-size:.85rem;color:var(--color-ink-muted)}.document-input{display:flex;flex-direction:column;gap:var(--space-2)}.document-input-header{display:flex;align-items:center;justify-content:space-between;gap:var(--space-2)}.document-input-header label{font-weight:650}.document-input-upload{font-size:.82rem;padding:var(--space-1) var(--space-3)}.document-input-textarea{width:100%;min-height:220px;resize:vertical;padding:var(--space-3);border-radius:var(--radius-control);border:1px solid var(--color-border-strong);background:var(--color-canvas-raised);color:var(--color-ink);font-size:.82rem;line-height:1.45}.document-input-textarea[aria-invalid=true]{border-color:var(--color-error)}.document-input-count{margin:0;font-size:.75rem;color:var(--color-ink-muted)}.document-input-error{margin:0;font-size:.85rem;color:var(--color-error);font-weight:600}.execute-controls-row{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap;margin:var(--space-4) 0}.finding-item{padding:0;overflow:hidden}.finding-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-4)}.finding-item summary::-webkit-details-marker{display:none}.finding-item summary:before{content:"▸";color:var(--color-ink-muted);margin-right:var(--space-1)}.finding-item details[open] summary:before{content:"▾"}.finding-item-rule{color:var(--color-ink-muted);font-size:.8rem;margin-left:auto}.finding-item-body{padding:0 var(--space-4) var(--space-4);border-top:1px solid var(--color-border)}.finding-item-message{margin-top:var(--space-3)}.finding-item-location code{word-break:break-all;font-size:.82rem}.finding-item-suggestion{color:var(--color-ink-muted)}.export-panel{margin-top:var(--space-6);padding-top:var(--space-4);border-top:1px solid var(--color-border)}.export-panel-note{font-size:.85rem;color:var(--color-ink-muted)}.export-panel-buttons{display:flex;flex-wrap:wrap;gap:var(--space-2)}.export-panel-error{color:var(--color-error);font-weight:600}.result-panel{min-height:220px}.result-panel h2{outline:none}.result-empty,.result-running,.result-cancelled{color:var(--color-ink-muted)}.result-error{background:var(--color-error-bg);color:var(--color-error);border-radius:var(--radius-control);padding:var(--space-3)}.result-error ul{margin:var(--space-2) 0 0;padding-left:var(--space-6)}.result-summary{font-weight:600}.result-partial-note{font-size:.85rem;color:var(--color-warning)}.result-filters{display:flex;flex-wrap:wrap;gap:var(--space-4);align-items:center;margin-bottom:var(--space-3)}.result-filter-group{display:flex;align-items:center;gap:var(--space-1)}.result-filter-label{font-size:.82rem;color:var(--color-ink-muted);margin-right:var(--space-1)}.result-filter-button{padding:var(--space-1) var(--space-3);font-size:.82rem}.result-filter-button.is-active{background:var(--color-ink);color:#fff;border-color:var(--color-ink)}.result-count{font-size:.82rem;color:var(--color-ink-muted)}.result-findings{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--space-2)}.privacy-note{font-size:.85rem;color:var(--color-ink-muted);background:var(--color-canvas-raised);border:1px dashed var(--color-border-strong);border-radius:var(--radius-control);padding:var(--space-3);max-width:none}.workbench{padding:var(--space-12) 0}.workbench-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,3fr);gap:var(--space-6);align-items:start}.workbench-documents{display:grid;grid-template-columns:1fr;gap:var(--space-4);margin-bottom:var(--space-2)}@media(min-width:900px){.workbench-documents{grid-template-columns:1fr 1fr}}@media(max-width:900px){.workbench-grid{grid-template-columns:1fr}}.how-it-works{padding:var(--space-12) 0;border-top:1px solid var(--color-border)}.how-it-works-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:var(--space-4);margin-top:var(--space-6)}.how-it-works-grid h3{margin-top:0}.how-it-works-grid ul{padding-left:var(--space-4);margin:0}.case-study-pointer{padding:var(--space-12) 0 var(--space-16)}.case-study-pointer-card{display:flex;flex-direction:column;gap:var(--space-3);align-items:flex-start}:root{--color-canvas: #f6f3ed;--color-canvas-raised: #ffffff;--color-ink: #172033;--color-ink-muted: #4b5468;--color-accent: #2a5fe0;--color-accent-ink: #ffffff;--color-support: #183153;--color-border: #dcd5c7;--color-border-strong: #b9b19f;--color-info: #1f5fa8;--color-warning: #8a5a10;--color-error: #a3271f;--color-critical: #8f1d2c;--color-info-bg: #e4edf9;--color-warning-bg: #f6ead2;--color-error-bg: #f6dfdc;--color-critical-bg: #f4d9dd;--color-breaking: #8f1d2c;--color-breaking-bg: #f4d9dd;--color-safe: #1c6e5c;--color-safe-bg: #dcefe9;--font-sans: ui-sans-serif, "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, "Liberation Mono", monospace;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-6: 24px;--space-8: 32px;--space-12: 48px;--space-16: 64px;--radius-control: 8px;--motion-fast: .12s;--motion-base: .2s;--measure: 72ch;--shadow-card: 0 1px 2px rgba(23, 32, 51, .06), 0 1px 1px rgba(23, 32, 51, .04)}*,*:before,*:after{box-sizing:border-box}html{color-scheme:light}body{margin:0;background:var(--color-canvas);color:var(--color-ink);font-family:var(--font-sans);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3,h4{line-height:1.2;font-weight:650;margin:0 0 var(--space-3)}p{margin:0 0 var(--space-3);max-width:var(--measure)}code,pre,kbd,.mono{font-family:var(--font-mono)}a{color:var(--color-support)}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,[tabindex]:focus-visible,summary:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px;border-radius:2px}button{font:inherit}.app-shell{max-width:1180px;margin:0 auto;padding:0 var(--space-6)}.skip-link{position:absolute;left:var(--space-3);top:-100px;background:var(--color-ink);color:#fff;padding:var(--space-2) var(--space-4);border-radius:var(--radius-control);z-index:100;transition:top var(--motion-base) ease}.skip-link:focus{top:var(--space-3)}.app-footer{border-top:1px solid var(--color-border);padding:var(--space-8) 0;margin-top:var(--space-16)}.app-footer-inner{display:flex;flex-wrap:wrap;gap:var(--space-4);align-items:center;justify-content:space-between;color:var(--color-ink-muted);font-size:.9rem}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.card{background:var(--color-canvas-raised);border:1px solid var(--color-border);border-radius:var(--radius-control);box-shadow:var(--shadow-card);padding:var(--space-4)}.badge{display:inline-flex;align-items:center;gap:var(--space-1);padding:2px var(--space-2);border-radius:999px;font-size:.78rem;font-weight:600;border:1px solid transparent}.badge--info{color:var(--color-info);background:var(--color-info-bg)}.badge--warning{color:var(--color-warning);background:var(--color-warning-bg)}.badge--error{color:var(--color-error);background:var(--color-error-bg)}.badge--critical{color:var(--color-critical);background:var(--color-critical-bg)}.badge--breaking{color:var(--color-breaking);background:var(--color-breaking-bg)}.badge--safe{color:var(--color-safe);background:var(--color-safe-bg)}.button{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);border-radius:var(--radius-control);border:1px solid var(--color-border-strong);background:var(--color-canvas-raised);color:var(--color-ink);cursor:pointer;transition:transform var(--motion-fast) ease,background var(--motion-fast) ease}.button:hover:not(:disabled){transform:translateY(-1px)}.button:disabled{opacity:.55;cursor:not-allowed;transform:none}.button--primary{background:var(--color-accent);border-color:var(--color-accent);color:var(--color-accent-ink);font-weight:650}.button--danger{border-color:var(--color-error);color:var(--color-error)}.visually-hidden-focusable:not(:focus):not(:focus-within){position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(prefers-reduced-motion:reduce){*{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}}