/* Product truth: OverlayView.swift (14pt padding, 16pt radius, 12/14pt type).
   These tokens are intentionally separate from the website glass system. */
:root {
  --product-surface: rgba(232, 233, 235, 0.94);
  --product-ink: #202124;
  --product-muted: #606165;
  --product-rule: rgba(0, 0, 0, 0.12);
  --product-radius: 16px;
  --product-padding: 14px;
  --product-transcript-size: 12px;
  --product-answer-size: 14px;
}
.product-ui,
.product-detail {
  color: var(--product-ink);
  font-family:
    -apple-system, BlinkMacSystemFont, "SF Pro Text", Arial, sans-serif;
  letter-spacing: normal;
  text-align: left;
  background: var(--product-surface);
  border: 1px solid var(--product-rule);
  border-radius: var(--product-radius);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}
.product-ui {
  position: relative;
  padding: var(--product-padding);
  box-shadow:
    0 14px 38px -12px #25314640,
    0 2px 5px #25314612;
}
.product-ui p,
.product-detail p {
  margin: 0;
}
.product-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 23px;
  padding-right: 16px;
}
.product-brand {
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  font-family:
    "Avenir Next",
    -apple-system,
    BlinkMacSystemFont,
    sans-serif;
  font-size: 15px;
  font-weight: 800;
  font-style: italic;
  letter-spacing: -0.4px;
}
.product-tools {
  display: flex;
  gap: 8px;
  align-items: center;
  color: #686a6e;
}
.product-tool {
  display: inline-flex;
  width: 15px;
  height: 15px;
}
.product-tool.stop {
  color: #cf3d44;
}
.product-tool svg {
  width: 100%;
  height: 100%;
}
.product-status {
  font-size: 11px;
  color: var(--product-muted);
  line-height: 1.5;
  padding: 10px 0;
}
.product-state-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--product-muted);
  font-size: 10px;
  gap: 10px;
  min-height: 26px;
}
.product-auto {
  display: flex;
  align-items: center;
  gap: 8px;
}
.product-auto i {
  position: relative;
  display: block;
  width: 32px;
  height: 18px;
  border-radius: 9px;
  background: #087bf5;
}
.product-auto i:after {
  content: "";
  display: block;
  position: absolute;
  top: 2px;
  right: 2px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 2px #0002;
}
.product-transcript {
  margin: 10px 0;
}
.product-transcript-line {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  min-height: 51px;
}
.product-transcript-line strong {
  color: #247446;
  font-size: 11px;
  min-width: 35px;
  line-height: 1.5;
}
.product-transcript-line p {
  font-size: var(--product-transcript-size);
  line-height: 1.5;
  flex: 1;
}
.product-check {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 10px;
  color: var(--product-ink);
}
.product-check i {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 12px;
  height: 12px;
  border-radius: 3px;
  color: white;
  background: #087bf5;
  font-size: 10px;
  font-style: normal;
  line-height: 1;
}
.product-follow {
  justify-content: flex-end;
  color: var(--product-muted);
  margin-top: 4px;
}
.product-actions {
  display: flex;
  gap: 6px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--product-rule);
}
.product-actions > span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  border-radius: 5px;
  background: #0000000b;
  font-size: 11px;
  color: #414246;
  white-space: nowrap;
}
.product-actions svg {
  width: 14px;
  height: 14px;
}
.product-answer {
  padding: 10px 0;
  font-size: var(--product-answer-size);
  line-height: 1.55;
}
.product-answer h4 {
  font-size: 13px;
  font-weight: 600;
  color: var(--product-muted);
  margin: 0 0 3px;
  letter-spacing: normal;
  line-height: 1.5;
}
.product-answer .product-question {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
  margin-bottom: 9px;
}
.product-answer-text {
  font-size: var(--product-answer-size);
  line-height: 1.55;
}
.product-evidence {
  margin-top: 9px;
}
.product-evidence p {
  font-size: var(--product-answer-size);
  line-height: 1.5;
}
.product-sources {
  border-top: 1px solid var(--product-rule);
  margin-top: 9px;
  padding-top: 9px;
}
.product-sources h4 {
  color: var(--product-ink);
  font-size: 11px;
  font-weight: 700;
  margin-bottom: 6px;
}
.product-sources details {
  font-size: 11px;
  line-height: 1.6;
}
.product-sources summary {
  min-height: 24px;
  padding: 3px 0;
  overflow-wrap: anywhere;
  list-style: none;
}
.product-sources summary:before {
  content: "▸";
  display: inline-block;
  width: 12px;
  color: #606165;
}
.product-sources details[open] > summary:before {
  content: "▾";
}
.product-sources details > p {
  font-size: var(--product-answer-size);
  line-height: 1.55;
  padding: 5px 0 8px 12px;
}
.product-loading,
.product-empty {
  color: var(--product-muted);
  font-size: 11px;
  line-height: 1.5;
}
.product-loading > span {
  display: inline-block;
  font-size: 16px;
  margin-right: 5px;
}
.product-bottom {
  padding-top: 10px;
}
.product-input-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}
.product-input-row label {
  flex: 1;
  min-width: 0;
}
.product-input-row input {
  width: 100%;
  min-width: 0;
  font-size: 12px;
  color: var(--product-ink);
  border: 1px solid #b8b9bc;
  border-radius: 5px;
  background: #ffffffd9;
  padding: 4px 6px;
  line-height: 1.4;
}
.product-input-row input::placeholder {
  color: #65666a;
  opacity: 1;
}
.product-ask {
  font-size: 11px;
  color: #686a6e;
  border-radius: 5px;
  background: #00000008;
  padding: 4px 9px;
}
.product-footer {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 20px 0 0;
  font-size: 10px;
  color: var(--product-muted);
}
.product-copy {
  margin-left: auto;
  padding: 0 3px;
  font-size: 10px;
  min-height: 18px;
}
.product-copy:hover {
  background: #0000000b;
}
.product-resize {
  position: absolute;
  right: 9px;
  bottom: 6px;
  font-size: 14px;
  color: #6f7074;
}
.product-detail {
  padding: 14px;
}
.product-detail .product-answer {
  padding: 0;
}
.product-caption,
.section-note {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.6;
}
.product-caption {
  margin: 22px 0 12px !important;
}
.section-note {
  text-align: center;
  margin: -30px auto 35px;
}
/* A true floating panel: no synthetic titlebar, toolbar/sidebar split, or traffic lights. */
.demo-stage {
  max-width: 960px;
  margin-top: 43px;
}
.demo-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 540px;
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 11px;
}
.demo-toggle {
  min-width: 32px;
  min-height: 30px;
  border: 1px solid var(--line);
  background: #fff8;
  font-size: 13px;
}
.hero-product-layout {
  display: grid;
  grid-template-columns: minmax(0, 540px) minmax(0, 1fr);
  align-items: center;
  gap: 58px;
}
.hero-product-slot {
  min-width: 0;
}
.product-ui--hero {
  min-height: 528px;
}
.product-ui--hero .product-answer {
  height: 300px;
  overflow-y: auto;
  scrollbar-width: thin;
}
.product-ui--hero .product-transcript {
  height: 44px;
}
.retrieval-story {
  position: relative;
  align-self: center;
  padding-top: 12px;
}
.story-label {
  font-size: 10px;
  color: var(--muted);
  line-height: 1.7;
  margin: 0 0 16px;
}
.story-files {
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.story-files .document {
  background: #ffffffeb;
  border: 1px solid #e0e6ee;
  padding: 12px;
  border-radius: 11px;
  min-height: 59px;
}
.story-files .document.selected {
  box-shadow: 0 8px 22px #21375308;
  border-color: #c8d5e3;
}
.story-files .document small {
  font-size: 9px;
}
.story-passage {
  margin: 22px 0 14px;
  padding: 0 0 0 12px;
  border-left: 2px solid #a9bcd0;
}
.story-passage > span {
  font-size: 9px;
  color: var(--muted);
}
.story-passage > p {
  font-size: 12px;
  margin: 8px 0 0;
  line-height: 1.8;
}
.story-status {
  min-height: 20px;
  font-size: 11px;
  color: #4b6877;
  margin: 0;
}
.story-connection {
  position: absolute;
  left: -57px;
  top: 134px;
  width: 57px;
  height: 1px;
  background: #acbbcc;
}
.story-connection i {
  position: absolute;
  top: -2px;
  left: calc(50% - 3px);
  border-radius: 50%;
  width: 5px;
  height: 5px;
  background: #7595ab;
}
#hero-demo[data-state="retrieving"] .story-connection i {
  animation: retrieve-dot 1.4s var(--ease) 1;
}
@keyframes retrieve-dot {
  from {
    transform: translateX(26px);
    opacity: 0;
  }
  30% {
    opacity: 1;
  }
  to {
    transform: translateX(-26px);
    opacity: 1;
  }
}
#hero-demo[data-state="listening"] .story-passage,
#hero-demo[data-state="transcribing"] .story-passage,
#hero-demo[data-state="understanding"] .story-passage {
  visibility: hidden;
}
#hero-demo[data-state="listening"] .selected small,
#hero-demo[data-state="transcribing"] .selected small,
#hero-demo[data-state="understanding"] .selected small {
  visibility: hidden;
}
#hero-demo[data-state="retrieving"] .selected {
  transform: translateY(-3px);
}
#hero-demo .hero-product-layout {
  transition: opacity 0.65s;
}
#hero-demo[data-state="resetting"] .hero-product-layout {
  opacity: 0;
}
.workflow {
  grid-template-columns: 1fr 1fr 1fr 1.45fr;
  gap: 22px;
}
.workflow-node:not(:last-child):after {
  left: 65px;
  top: 8px;
}
.workflow-node > .step {
  text-transform: none;
  font-size: 12px;
  font-weight: 500;
}
.workflow-visual {
  min-height: 175px;
}
.workflow-answer .product-detail {
  min-height: 175px;
}
[data-product="workflow"] .product-question,
[data-product="workflow"] .product-evidence,
[data-product="workflow"] .product-sources details:nth-of-type(2) {
  display: none;
}
[data-product="workflow"] .product-answer-text {
  font-size: 12px;
  line-height: 1.6;
}
[data-product="workflow"] .product-answer h4 {
  font-size: 11px;
}
.workflow.pending .workflow-node:not(.active) .product-detail {
  background: #ebecef;
}
.workflow.pending .workflow-node:not(.active) .workflow-hit {
  border-color: transparent;
}
.workflow-node.active .workflow-hit {
  border-color: #8faec4;
  background: #edf3f5;
}
.workflow-node.active .document-lines {
  position: relative;
}
.workflow-node.active .document-lines:after {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #7e99b2;
  position: absolute;
  right: 12px;
  top: 20px;
  animation: workflow-scan 1.3s ease-out 1;
}
@keyframes workflow-scan {
  from {
    transform: translateY(100px);
  }
  to {
    transform: translateY(0);
  }
}
.feature-card {
  background: rgba(255, 255, 255, 0.94);
  padding-bottom: 28px;
}
.transcript-detail .product-transcript {
  margin: 0;
}
.transcript-detail {
  margin-top: 20px;
}
.transcript-detail .product-transcript-line {
  min-height: 88px;
}
.answer-detail .product-question {
  display: none;
}
.answer-detail {
  margin-top: 20px;
}
.answer-detail .product-answer-text {
  font-size: 14px;
}
.answer-detail .product-evidence {
  display: none;
}
.desktop-preview {
  height: 335px;
  border-radius: 12px;
  margin-top: 26px;
  background: linear-gradient(145deg, #e0e7ed, #c2cedb);
}
.edge-product-slot {
  position: absolute;
  top: 15px;
  right: 12px;
  width: 400px;
  transform-origin: top right;
}
.product-ui--edge {
  box-shadow: 0 8px 20px #25314630;
}
.product-ui--edge .product-transcript {
  display: none;
}
.product-ui--edge .product-state-row {
  display: none;
}
.product-ui--edge .product-answer {
  height: 104px;
  overflow: hidden;
}
.product-ui--edge .product-question,
.product-ui--edge .product-evidence,
.product-ui--edge .product-sources {
  display: none;
}
.product-ui--edge .product-answer-text {
  font-size: 14px;
}
.edge-product-slot {
  transition: opacity 0.18s ease;
}
.desktop-preview.tucked .edge-product-slot {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 0.16s ease,
    visibility 0s 0.16s;
}
.edge-reveal-zone {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  width: 12px;
  padding: 0;
  border-radius: 0;
}
.edge-controls {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  margin-top: 13px;
}
.edge-note {
  font-size: 10px;
  color: var(--muted);
  max-width: 65%;
  line-height: 1.6;
}
.edge-controls .edge-toggle {
  position: static;
  padding: 7px 10px;
  min-height: 36px;
  font-size: 11px;
  color: #3d536f;
  border: 1px solid #d8dfe8;
  border-radius: 8px;
  background: #f7f9fb;
  white-space: nowrap;
}
.case-panel {
  background: #fdfdfe;
  min-height: 415px;
}
.case-response {
  padding: 25px;
}
.case-response > .product-caption {
  margin: 0 0 12px !important;
}
.case-response > .product-detail {
  flex: 1;
}
.case-response .product-question {
  display: none;
}
.case-response .product-evidence {
  display: none;
}
.case-response .product-sources details:nth-of-type(2) {
  display: none;
}
.services-overview {
  border-top: 1px solid var(--line);
}
.overview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  text-align: left;
}
.overview-grid article {
  padding: 25px;
  border-top: 1px solid #d4dce6;
}
.overview-grid article > div {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 22px;
  gap: 12px;
}
.overview-grid article > div > span {
  color: var(--muted);
  font-size: 11px;
}
.overview-grid strong {
  display: block;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.9;
  min-height: 50px;
}
.overview-grid p {
  color: var(--muted);
  font-size: 12px;
  margin-top: 13px;
}
.services-overview {
  text-align: center;
}
.service-overview-link {
  margin-top: 24px;
  font-size: 12px;
}
.privacy-route {
  position: relative;
}
.privacy-route.flow-shown > span:nth-child(2n):after {
  content: "·";
  display: inline-block;
  animation: privacy-flow 2.5s ease-in-out 2;
}
@keyframes privacy-flow {
  from {
    transform: translateX(-12px);
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  to {
    transform: translateX(12px);
    opacity: 0;
  }
}
@supports not (
  (backdrop-filter: blur(18px)) or (-webkit-backdrop-filter: blur(18px))
) {
  .product-ui,
  .product-detail {
    background: #e8e9eb;
  }
}
@media (max-width: 1050px) {
  .hero-product-layout {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
    gap: 36px;
  }
  .story-connection {
    left: -35px;
    width: 35px;
  }
  .workflow {
    gap: 15px;
  }
  .product-header {
    padding-right: 4px;
    gap: 5px;
  }
  .product-tools {
    gap: 6px;
  }
  .product-ui--hero .product-answer {
    height: 340px;
  }
  .product-ui--hero {
    min-height: 584px;
  }
  .edge-product-slot {
    transform: scale(0.86);
  }
  .desktop-preview {
    height: 340px;
  }
}
@media (max-width: 800px) {
  .hero-product-layout {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
    gap: 24px;
  }
  .story-connection {
    width: 23px;
    left: -23px;
  }
  .product-tools {
    gap: 5px;
  }
  .product-tool {
    width: 13px;
    height: 13px;
  }
  .product-header {
    gap: 3px;
  }
  .product-brand {
    font-size: 14px;
  }
  .product-ui {
    padding: 12px;
  }
  .story-files .document {
    font-size: 10px;
    padding: 10px 8px;
    gap: 7px;
  }
  .workflow {
    grid-template-columns: 1fr 1fr;
    gap: 32px 24px;
  }
  .edge-product-slot {
    transform: scale(0.69);
  }
  .desktop-preview {
    height: 240px;
  }
  .edge-controls {
    flex-wrap: wrap;
  }
  .edge-note {
    max-width: 100%;
  }
  .overview-grid {
    gap: 12px;
  }
  .overview-grid article {
    padding: 20px 10px;
  }
}
@media (max-width: 680px) {
  .demo-stage {
    margin-top: 30px;
  }
  .demo-toolbar {
    font-size: 10px;
  }
  .hero-product-layout {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .product-ui--hero {
    min-height: 594px;
  }
  .product-ui--hero .product-answer {
    height: 340px;
  }
  .product-ui--hero .product-transcript {
    height: 74px;
  }
  .product-header {
    gap: 7px;
    padding-right: 5px;
  }
  .product-brand {
    font-size: 14px;
  }
  .product-tools {
    gap: 7px;
  }
  .product-tool {
    width: 14px;
    height: 14px;
  }
  .product-ui {
    padding: 13px;
  }
  .product-actions > span {
    font-size: 10px;
    padding-inline: 7px;
  }
  .product-status {
    font-size: 10px;
  }
  .product-state-row {
    font-size: 9px;
  }
  .product-transcript-line {
    gap: 6px;
  }
  .product-transcript-line p {
    font-size: 12px;
  }
  .product-answer .product-question {
    font-size: 13px;
  }
  .product-answer-text,
  .product-evidence p,
  .product-sources details > p {
    font-size: 13px;
  }
  .product-answer h4 {
    font-size: 12px;
  }
  .product-sources h4 {
    font-size: 11px;
  }
  .product-input-row input {
    font-size: 11px;
  }
  .product-input-row .product-ask {
    padding-inline: 7px;
  }
  .retrieval-story {
    padding: 0 6px 0 14px;
    border-left: 1px solid #bac9d9;
  }
  .story-label {
    font-size: 9px;
    margin-bottom: 12px;
  }
  .story-files .document:not(.selected) {
    display: none;
  }
  .story-files .document {
    min-height: 48px;
    max-width: 100%;
    font-size: 11px;
    padding: 9px 12px;
  }
  .story-files .document small {
    display: inline;
    margin-left: 8px;
  }
  .story-connection {
    left: -1px;
    top: -25px;
    width: 1px;
    height: 25px;
  }
  .story-connection i {
    top: 10px;
    left: -2px;
  }
  .story-passage {
    margin: 13px 0 10px;
    font-size: 11px;
    min-height: 57px;
  }
  .story-status {
    font-size: 10px;
  }
  .workflow {
    grid-template-columns: 1fr;
    padding-left: 24px;
    gap: 32px;
  }
  .workflow-node {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    gap: 0 13px;
  }
  .workflow-node:not(:last-child):after {
    left: -19px;
    top: 12px;
    bottom: -44px;
    width: 1px;
    height: auto;
  }
  .workflow-node:before {
    left: -22px;
  }
  .workflow-visual {
    min-height: 169px;
    padding: 12px 10px;
  }
  .workflow-answer .product-detail {
    grid-column: 2;
    grid-row: 1/4;
    padding: 11px;
    min-height: 180px;
  }
  .workflow-answer .product-answer-text {
    font-size: 11px;
  }
  .workflow-answer .product-sources h4 {
    font-size: 9px;
  }
  .workflow-answer .product-sources details {
    font-size: 8px;
  }
  .section-note {
    font-size: 10px;
    margin: -15px auto 26px;
    max-width: 310px;
  }
  .feature-card {
    padding: 25px 23px;
  }
  .product-caption {
    font-size: 10px;
  }
  .edge-product-slot {
    transform: scale(0.69);
    right: 10px;
    top: 12px;
  }
  .desktop-preview {
    height: 239px;
    margin-top: 22px;
  }
  .edge-controls {
    flex-wrap: nowrap;
  }
  .edge-note {
    max-width: 62%;
    font-size: 9px;
  }
  .edge-controls .edge-toggle {
    font-size: 10px;
  }
  .answer-detail .product-answer-text {
    font-size: 13px;
  }
  .product-detail {
    padding: 12px;
  }
  .case-context {
    min-height: 312px;
  }
  .case-response {
    padding: 22px;
    min-height: 340px;
  }
  .overview-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .overview-grid article {
    padding: 22px 8px 10px;
  }
  .overview-grid article > div {
    margin-bottom: 15px;
  }
  .overview-grid strong {
    min-height: 0;
  }
  .overview-grid p {
    margin-bottom: 5px;
  }
  .services-overview .section-heading {
    margin-bottom: 25px;
  }
  .service-overview-link {
    font-size: 11px;
  }
  .privacy-route {
    gap: 8px;
  }
}
@media (max-width: 380px) {
  .product-tools {
    gap: 5px;
  }
  .product-brand {
    font-size: 13px;
  }
  .product-header {
    gap: 4px;
  }
  .product-ui {
    padding: 12px;
  }
  .edge-product-slot {
    transform: scale(0.66);
  }
  .desktop-preview {
    height: 230px;
  }
}
@media (prefers-reduced-motion: reduce) {
  #hero-demo .hero-product-layout {
    opacity: 1 !important;
  }
  .desktop-preview.tucked .edge-product-slot {
    transition: none;
  }
  .story-connection i,
  .workflow-node.active .document-lines:after,
  .privacy-route > span:after {
    animation: none !important;
  }
}
/* Edge demonstration uses the real idle state: no transcript or generated answer yet. */
.product-ui--edge .product-answer {
  height: 36px;
}
.product-ui--edge .product-empty[hidden] {
  display: block;
}
.product-ui--edge [data-part="response"] {
  display: none;
}
.product-ui--edge .product-tool.stop {
  color: #289a43;
}
.product-ui--edge .product-tool.stop svg rect {
  display: none;
}
.product-ui--edge .product-tool.stop svg {
  position: relative;
}
.product-ui--edge .product-tool.stop {
  position: relative;
}
.product-ui--edge .product-tool.stop:after {
  content: "";
  position: absolute;
  left: 6px;
  top: 4px;
  width: 0;
  height: 0;
  border-left: 5px solid white;
  border-top: 3px solid transparent;
  border-bottom: 3px solid transparent;
}
.product-ui--edge .product-copy {
  display: none;
}
.product-ui--edge .product-footer > span:last-child {
  margin-left: auto;
}
.product-ui--edge .product-bottom {
  padding-top: 10px;
}
.product-ui--edge {
  min-height: 240px;
}