.hero { container: hero / inline-size; margin-block: 0; }
.page-section { margin-block-start: 3.25rem; padding-block-start: var(--space-6); border-block-start: 1px solid var(--color-outline-variant); }
.section-heading { margin: 0; font-family: var(--font-sans); font-size: clamp(1.25rem, 1.05rem + 0.5vw, 1.5rem); font-weight: 700; line-height: 1.2; letter-spacing: -0.02em; color: var(--color-on-surface); text-wrap: balance; }
.nowrap { white-space: nowrap; }
@media (width < 40rem) {
.auth-btn-long { display: none; }
#auth-btn { white-space: nowrap; }
}
.hero-top { display: flex; flex-direction: column; gap: var(--space-3); }
.hero-heading { font-size: clamp(1.625rem, 1.2rem + 1.8vw, 2.5rem); line-height: 1.15; letter-spacing: -0.025em; margin: 0; max-inline-size: 32ch; }
.hero-accent { display: block; color: var(--color-primary); }
.hero-lede { margin: 0; font-size: 0.9375rem; line-height: 1.5; color: var(--color-on-surface-variant); max-inline-size: 68ch; text-wrap: pretty; }
.hero-lede strong { color: var(--color-on-surface); font-weight: 600; }
.hero-eyebrow { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2); margin: var(--space-3) 0 0; padding: 0; font-size: 0.75rem; font-weight: 500; line-height: 1.35; color: var(--color-on-surface-variant); }
.hero-live-dot { display: inline-block; inline-size: 7px; block-size: 7px; border-radius: 50%; background: var(--color-accent-success); flex-shrink: 0; }
.hero-status { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2) var(--space-3); margin: var(--space-3) 0 0; padding: var(--space-2) var(--space-3); border: 1px solid var(--color-outline-variant); border-radius: var(--radius-default); background: var(--color-surface-container-low); font-size: 0.875rem; color: var(--color-on-surface-variant); }
.hero-status .primary-btn { background: var(--color-primary); color: var(--color-on-primary); border: 1px solid var(--color-primary); border-radius: var(--radius-default); padding: var(--space-2) var(--space-4); font: inherit; font-weight: 600; cursor: pointer; }
.hero-status .primary-btn:hover { background: var(--color-primary-container); }
.hero-takeaways { list-style: none; margin: var(--space-5) 0 0; padding: var(--space-4) var(--space-5); display: grid; grid-template-columns: minmax(0, 1.85fr) minmax(15rem, 1fr); align-items: center; gap: var(--space-4) var(--space-6); border: 1px solid var(--color-outline-variant); border-radius: 10px; background: var(--color-surface-container-lowest); }
.takeaway { display: flex; flex-direction: column; gap: 2px; padding: 0; min-inline-size: 0; }
.takeaway-primary { display: grid; grid-template-columns: auto minmax(15rem, 1fr); align-items: center; gap: var(--space-1) var(--space-6); }
.hero[aria-busy="true"] .takeaway-primary { min-block-size: 8.65rem; }
.takeaway-primary .takeaway-label { grid-column: 1 / -1; font-size: 0.9375rem; font-weight: 600; line-height: 1.4; letter-spacing: -0.005em; color: var(--color-on-surface); max-inline-size: none; margin-block-end: var(--space-2); text-wrap: pretty; }
.takeaway-primary .takeaway-figure { grid-column: 1; align-self: end; font-size: clamp(2.5rem, 1.75rem + 3cqi, 3.5rem); font-weight: 800; line-height: 1; letter-spacing: -0.03em; color: var(--color-on-surface); font-variant-numeric: tabular-nums; }
.takeaway-primary .takeaway-statement { grid-column: 1; align-self: start; margin: 0; font-size: 0.875rem; font-weight: 500; line-height: 1.3; color: var(--color-on-surface-variant); }
.takeaway-primary .takeaway-dumbbell { grid-column: 2; grid-row: 2; justify-self: center; display: flex; flex-direction: column; gap: 6px; inline-size: 100%; max-inline-size: 32rem; margin: 0; padding: 0; }
.takeaway-primary .takeaway-qualifier-short { grid-column: 2; grid-row: 3; justify-self: center; align-self: start; inline-size: 100%; max-inline-size: 32rem; text-align: center; margin: 0; padding: 0; font-size: 0.75rem; color: var(--color-on-surface-variant); }
.takeaway-secondary { padding-inline-start: var(--space-6); border-inline-start: 1px solid var(--color-outline-variant); align-self: stretch; justify-content: center; gap: var(--space-1); }
.takeaway-label { margin: 0; font-family: var(--font-sans); font-size: 0.875rem; font-weight: 600; line-height: 1.35; color: var(--color-on-surface); }
.takeaway-figure { margin: 0; font-size: 1.125rem; font-weight: 700; line-height: 1.25; letter-spacing: -0.01em; color: var(--color-on-surface); font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.takeaway-figure .figure-val { color: var(--color-accent-success); }
.takeaway-primary .takeaway-figure .unit { font-size: 0.48em; font-weight: 600; letter-spacing: 0; color: var(--color-on-surface); }
.takeaway-secondary .takeaway-figure .unit { font-size: 0.875rem; font-weight: 600; letter-spacing: 0; color: var(--color-on-surface); }
.takeaway-secondary .takeaway-figure .secondary-pair { font-size: 0.8125rem; font-weight: 500; color: var(--color-on-surface-variant); }
.takeaway-secondary .takeaway-figure .secondary-pair strong { color: var(--color-primary); font-weight: 700; }
.takeaway-statement { margin: 0; font-size: 0.85rem; font-weight: 500; line-height: 1.3; color: var(--color-on-surface-variant); text-wrap: pretty; }
.takeaway-dumbbell-endpoints { position: relative; inline-size: 100%; block-size: 2.15rem; font-variant-numeric: tabular-nums; }
.takeaway-endpoint { position: absolute; inset-block-end: 0; left: calc(var(--pos) * 1%); transform: translateX(calc(var(--pos) * -1%)); display: flex; flex-direction: column; line-height: 1.15; white-space: nowrap; }
.takeaway-endpoint.align-start { align-items: flex-start; }
.takeaway-endpoint.align-end { align-items: flex-end; }
.takeaway-endpoint .endpoint-rate { font-size: 0.9375rem; font-weight: 700; color: var(--color-on-surface-variant); }
.takeaway-endpoint.guided .endpoint-rate { color: var(--color-primary); }
.takeaway-endpoint .endpoint-name { font-size: 0.75rem; font-weight: 500; color: var(--color-on-surface-variant); }
.takeaway-endpoint.guided .endpoint-name { color: var(--color-on-surface); font-weight: 600; }
.takeaway-dumbbell.is-compact .takeaway-dumbbell-endpoints { position: static; block-size: auto; display: flex; justify-content: space-between; gap: var(--space-2); }
.takeaway-dumbbell.is-compact .takeaway-endpoint { position: static; transform: none; }
.takeaway-dumbbell .takeaway-track { inline-size: 100%; max-inline-size: none; margin-inline: 0; block-size: 8px; border-radius: 4px; }
.takeaway-dumbbell .takeaway-track .dot.unguided { inline-size: 2.5px; block-size: 14px; }
.takeaway-dumbbell .takeaway-track .dot.guided { inline-size: 3px; block-size: 16px; }
.takeaway-dumbbell .takeaway-track .connector { block-size: 4px; }
.takeaway-dumbbell .takeaway-track .connector.regressed { background: repeating-linear-gradient(90deg, var(--color-accent-failure) 0 4px, transparent 4px 6px); }
.takeaway-dumbbell-scale { display: flex; justify-content: space-between; font-size: 0.6875rem; line-height: 1; color: var(--color-on-surface-variant); opacity: 0.78; font-variant-numeric: tabular-nums; }
.takeaway-qualifier { margin: 2px 0 0; font-size: 0.75rem; line-height: 1.35; color: var(--color-on-surface-variant); text-wrap: pretty; }
.takeaway-action-link { color: var(--color-on-surface-variant); text-decoration: underline; text-decoration-color: color-mix(in srgb, var(--color-on-surface-variant) 45%, transparent); text-underline-offset: 2px; transition: color 0.15s ease-out, text-decoration-color 0.15s ease-out; }
.takeaway-action-link:hover, .takeaway-action-link:focus-visible { color: var(--color-primary); text-decoration-color: currentColor; }
.takeaway-qualifier .range { font-variant-numeric: tabular-nums; white-space: nowrap; }
.takeaway-qualifier-short { display: block; }
.hero[aria-busy="true"] .takeaway-figure, .hero[aria-busy="true"] .takeaway-figure .figure-val { color: transparent; background: var(--color-surface-container); border-radius: 6px; inline-size: 6ch; }
@media (prefers-reduced-motion: no-preference) {
.hero[aria-busy="true"] .takeaway-figure { animation: hero-pulse 1.4s ease-in-out infinite; }
  @keyframes hero-pulse {50% { opacity: 0.55; } }
}
.hero-agents { container: agents / inline-size; }
.hero-agents-header { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: var(--space-2) var(--space-4); margin-block-end: var(--space-3); }
.hero-agents-intro { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-1); min-inline-size: 0; }
.hero-agents-note { margin: 0; font-size: 0.875rem; line-height: 1.4; color: var(--color-on-surface-variant); max-inline-size: 68ch; text-wrap: pretty; }
.window-pill-toggle { position: relative; display: inline-flex; flex-shrink: 0; margin: 0; min-inline-size: 0; background: var(--color-surface-container-low); border: 1px solid var(--color-outline-variant); border-radius: 8px; padding: 2px; gap: 2px; }
.window-pill-toggle[hidden] { display: none; }
.window-pill-btn { position: relative; display: inline-flex; align-items: center; background: transparent; border: 1px solid transparent; color: var(--color-on-surface-variant); font: inherit; font-size: 0.8125rem; font-weight: 500; line-height: 1.35; padding: 4px 12px; border-radius: 6px; cursor: pointer; min-block-size: 26px; white-space: nowrap; transition: background-color 0.15s ease-out, color 0.15s ease-out; }
.window-pill-btn:hover { color: var(--color-on-surface); }
.window-pill-btn:has(> input[type="radio"]:checked) { background: color-mix(in srgb, var(--color-primary) 16%, var(--color-surface-container-lowest)); color: var(--color-on-surface); border-color: color-mix(in srgb, var(--color-primary) 50%, var(--color-outline-variant)); font-weight: 600; }
.agent-table-wrap { container-type: inline-size; overflow-x: auto; border: 1px solid var(--color-outline-variant); border-radius: 8px; background: var(--color-surface-container-lowest); }
.agent-table-wrap:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.agent-table { inline-size: 100%; border-collapse: collapse; font-size: 0.875rem; font-variant-numeric: tabular-nums; }
.agent-table caption:not(.visually-hidden) { text-align: start; padding: var(--space-2) var(--space-3); font-size: 0.78rem; color: var(--color-on-surface-variant); }
.agent-table th, .agent-table td { padding: var(--space-2) var(--space-3); text-align: start; vertical-align: middle; border-block-start: 1px solid var(--color-outline-variant); }
.agent-table thead th { border-block-start: 0; font-size: 0.75rem; font-weight: 600; color: var(--color-on-surface-variant); background: var(--color-surface-container-low); text-wrap: balance; }
.agent-table tbody th { font-weight: 700; color: var(--color-on-surface); white-space: nowrap; }
.agent-cell-stack { display: inline-flex; flex-direction: column; align-items: flex-start; gap: 2px; min-inline-size: 0; }
.agent-rate-trigger { display: inline-flex; align-items: center; padding: 4px 6px; margin: -4px -6px; border: 0; border-radius: 6px; background: transparent; font: inherit; color: inherit; text-decoration: none; text-align: start; cursor: pointer; transition: background-color 0.15s ease-out; }
.agent-rate-trigger:hover { background: var(--color-surface-container-low); }
.agent-rate-trigger:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.agent-table .metric-main { display: flex; flex-wrap: nowrap; align-items: baseline; gap: var(--space-2); white-space: nowrap; }
.agent-table .metric-pair { display: inline; white-space: nowrap; color: var(--color-on-surface-variant); }
.agent-table .metric-pair strong { color: var(--color-on-surface); }
.agent-table .metric-sub { font-size: 0.75rem; line-height: 1.3; color: var(--color-on-surface-variant); }
.agent-rate-trigger .metric-sub { text-decoration: underline dotted color-mix(in srgb, var(--color-on-surface-variant) 45%, transparent); text-underline-offset: 2px; }
.agent-sample-main { font-size: 0.8125rem; line-height: 1.35; color: var(--color-on-surface); }
.sample-nights { font-weight: 600; }
.sample-warn { color: var(--color-accent-warning); font-weight: 600; white-space: nowrap; }
.sample-leak { color: var(--color-accent-leak); font-weight: 600; white-space: nowrap; }
.agent-table .agent-meta-inline { font-size: 0.8125rem; color: var(--color-on-surface-variant); }
:is(.agent-table, .ab-spotlight) .delta { display: inline-block; padding: 1px var(--space-2); border-radius: 4px; font-size: 0.75rem; font-weight: 600; white-space: nowrap; border: 1px solid transparent; margin-inline-start: 0; }
:is(.agent-table, .ab-spotlight) .delta.good { background: var(--color-accent-success-bg); color: var(--color-accent-success); border-color: color-mix(in srgb, var(--color-accent-success) 35%, transparent); }
:is(.agent-table, .ab-spotlight) .delta.cost { background: var(--color-accent-failure-bg); color: var(--color-accent-failure); border-color: color-mix(in srgb, var(--color-accent-failure) 35%, transparent); }
:is(.agent-table, .ab-spotlight) .delta.flat { background: var(--color-surface-container-low); color: var(--color-on-surface-variant); border-color: var(--color-outline-variant); }
:is(.agent-table, .ab-spotlight) .delta .glyph { margin-inline-end: 2px; }
.na { color: var(--color-on-surface-variant); }
@container (width < 42rem) {
.agent-table thead { display: none; }
.agent-table, .agent-table caption:not(.visually-hidden), .agent-table tbody, .agent-table tr, .agent-table th, .agent-table td { display: block; }
.agent-table tr + tr { border-block-start: 1px solid var(--color-outline-variant); }
.agent-table th, .agent-table td { border-block-start: 0; }
.agent-table tbody th { padding-block-end: var(--space-1); background: var(--color-surface-container-low); white-space: normal; }
.agent-table { --agent-col-2: "Pass rate"; --agent-col-3: "Accessibility"; --agent-col-4: "Sample"; }
.agent-table td { display: flex; flex-wrap: nowrap; justify-content: space-between; align-items: flex-start; gap: var(--space-2); padding-block: var(--space-2); }
.agent-table .metric-main { flex-wrap: wrap; justify-content: flex-end; }
.agent-cell-stack { align-items: flex-end; text-align: end; }
.agent-rate-trigger { text-align: end; }
.agent-table td:nth-child(2)::before { content: var(--agent-col-2) ": "; }
.agent-table td:nth-child(3)::before { content: var(--agent-col-3) ": "; }
.agent-table td:nth-child(4)::before { content: var(--agent-col-4) ": "; }
.agent-table td::before { font-size: 0.75rem; font-weight: 600; color: var(--color-on-surface-variant); flex-shrink: 0; padding-block-start: 2px; }
.agent-table td:last-child { padding-block-end: var(--space-2); }
}
.hero-drawers { display: flex; flex-direction: column; gap: var(--space-2); margin-block-start: var(--space-3); }
.hero-drawers > details { margin: 0; padding: 0; border: 1px solid var(--color-outline-variant); border-radius: 8px; background: var(--color-surface-container-lowest); }
.hero-drawers > details > summary { cursor: pointer; padding: var(--space-2) var(--space-3); font-size: 0.875rem; font-weight: 600; color: var(--color-on-surface); list-style-position: inside; user-select: none; border-radius: 8px; }
.hero-drawers > details[open] > summary { border-radius: 8px 8px 0 0; }
.hero-drawers > details > summary:hover { background: var(--color-surface-container-low); }
.hero-drawers > .insights-drawer[open] > .insights-controls { margin: 0; padding: var(--space-3) var(--space-4) var(--space-2); border-block-start: 1px solid var(--color-outline-variant); }
.hero-drawers > .insights-drawer[open] > .insights-grid { margin-top: 0; padding: 0 var(--space-4) var(--space-4); }
.hero-method-body { padding: var(--space-3) var(--space-4) var(--space-4); border-block-start: 1px solid var(--color-outline-variant); font-size: 0.8125rem; line-height: 1.5; color: var(--color-on-surface-variant); text-wrap: pretty; }
.hero-method-body dl { margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-3) var(--space-6); }
.hero-method-body .method-item { display: flex; flex-direction: column; gap: 2px; min-inline-size: 0; }
.hero-method-body dt { font-size: 0.8125rem; font-weight: 700; color: var(--color-on-surface); }
.hero-method-body dd { margin: 0; max-inline-size: 68ch; }
.hero-method-body code { font-size: 0.75rem; background: var(--color-surface-container-low); padding: 0 0.3em; border-radius: 4px; }
@container (width < 44rem) {
.hero-method-body dl { grid-template-columns: 1fr; gap: var(--space-3); }
}
@container hero (width < 48rem) {
.eyebrow-detail { display: none; }
.hero-takeaways { grid-template-columns: minmax(0, 1fr); padding: var(--space-3) var(--space-4); gap: var(--space-3); }
.takeaway-primary { grid-template-columns: minmax(0, 1fr); gap: var(--space-2); }
.hero[aria-busy="true"] .takeaway-primary { min-block-size: 14.95rem; }
.takeaway-primary .takeaway-dumbbell, .takeaway-primary .takeaway-qualifier-short { grid-column: 1; grid-row: auto; max-inline-size: none; justify-self: stretch; text-align: start; }
.takeaway-secondary { padding-inline-start: 0; border-inline-start: 0; padding-block-start: var(--space-3); border-block-start: 1px solid var(--color-outline-variant); }
}
@supports (color: light-dark(#000, #fff)) {
:is(.agent-table, .ab-spotlight) .delta.good { border-color: light-dark(color-mix(in srgb, var(--color-accent-success) 35%, transparent), color-mix(in srgb, var(--color-accent-success) 40%, transparent)); }
:is(.agent-table, .ab-spotlight) .delta.cost { border-color: light-dark(color-mix(in srgb, var(--color-accent-failure) 35%, transparent), color-mix(in srgb, var(--color-accent-failure) 40%, transparent)); }
}
@media (prefers-contrast: more) {
.hero-takeaways, .takeaway-primary, .takeaway-secondary, .agent-table-wrap, .hero-drawers > details, .hero-status, :is(.agent-table, .ab-spotlight) .delta { border-color: var(--color-outline); }
:is(.agent-table, .ab-spotlight) .delta.good, :is(.agent-table, .ab-spotlight) .delta.cost { background: transparent; }
.hero-eyebrow, .takeaway-label, .takeaway-qualifier, .hero-agents-note, .agent-table thead th { color: var(--color-on-surface); }
}
@media (forced-colors: active) {
.takeaway-figure .unit { color: CanvasText; }
:is(.agent-table, .ab-spotlight) .delta { border: 1px solid CanvasText; }
}
@media print {
.hero-status { display: none; }
.hero-method[open] summary { pointer-events: none; }
}