/* =========================================================
   EntryLap V19 — mobile-first experience layer
   Loaded last. Desktop remains unchanged.
   ========================================================= */

@media (max-width: 820px) {
  :root {
    --v19-edge: 16px;
    --v19-section: 54px;
    --v19-card: min(60vw, 350px);
    --v19-line: #e7dfdd;
    --v19-ink: #111827;
    --v19-muted: #657086;
  }

  html {
    overflow-x: clip;
    scroll-padding-top: 66px;
  }

  body {
    width: 100%;
    overflow-x: clip;
    font-size: 15px;
  }

  img,
  video,
  svg,
  canvas {
    max-width: 100%;
  }

  .section-frame,
  .header-inner {
    width: 100% !important;
    max-width: none !important;
    border-left: 0 !important;
    border-right: 0 !important;
  }

  /* Compact mobile header */
  .site-header {
    height: 62px !important;
    background: rgba(255,253,252,.96) !important;
    backdrop-filter: blur(18px) saturate(1.08);
  }

  .header-inner {
    height: 62px !important;
    grid-template-columns: minmax(0,1fr) 42px !important;
    gap: 10px;
    padding: 0 var(--v19-edge) !important;
  }

  .brand-legacy {
    gap: 8px !important;
  }

  .brand-mark,
  .brand-mark img {
    width: 34px !important;
    height: 34px !important;
  }

  .brand-wordmark,
  .brand-wordmark img {
    height: 23px !important;
  }

  .brand-legacy em {
    display: none !important;
  }

  .menu-toggle {
    display: grid !important;
    width: 40px !important;
    height: 40px !important;
    padding: 0 !important;
    border-color: #ded6d3 !important;
    background: rgba(255,255,255,.92) !important;
  }

.site-nav {
    position: fixed !important;
    z-index: 1100;
    left: 0px !important;
    right: 0px !important;
    top: 68px !important;
    display: none !important;
    grid-template-columns: repeat(2,minmax(0,1fr));
    gap: 1px !important;
    padding: 0px !important;
    border: 0px solid #d9d0cd !important;
    background: #f2f0ef;
            padding-bottom: 1px !important;
}

  .site-nav.is-open {
    display: grid !important;
    animation: v19MenuIn .28s cubic-bezier(.2,.8,.2,1) both;
  }

  .site-nav a {
    min-height: 48px;
    display: flex !important;
    align-items: center;
    gap: 8px;
    padding: 11px 16px !important;
    border: 0 !important;
    background: #fff !important;
    color: #283349 !important;
    font-size: 12px !important;
    font-weight: 650;
  }

  .site-nav a::after {
    display: none !important;
  }

  .site-nav a i {
    display: inline-block !important;
    width: 15px;
    color: #ef4e44;
    text-align: center;
  }

  .header-actions {
    display: none !important;
  }

  /* Shared typography and section rhythm */
  .section,
  .story-section,
  .impact-section,
  .shopify-section,
  .pricing-section,
  .trust-section,
  .faq-section {
    padding: var(--v19-section) var(--v19-edge) !important;
  }

  .section-heading,
  .section-heading.left,
  .story-intro,
  .impact-head,
  .pricing-intro,
  .trust-copy {
    max-width: 100% !important;
    margin: 0 0 8px !important;
    text-align: left !important;
  }

  .section-heading h2,
  .story-intro h2,
  .impact-head h2,
  .shopify-copy h2,
  .pricing-intro h2,
  .trust-copy h2,
  .final-cta h2 {
    margin: 8px 0 10px !important;
    max-width: 100% !important;
    font-size: clamp(27px,8vw,34px) !important;
    line-height: 1.08 !important;
    
    text-wrap: balance;
  }

  .section-heading p,
  .story-intro p,
  .impact-head p,
  .shopify-copy > p,
  .pricing-intro p,
  .trust-copy p {
    max-width: 100% !important;
    font-size: 14px !important;
    line-height: 1.58 !important;
  }

  .section-kicker,
  .module-title > span,
  .story-copy > span {
    font-size:10px !important;
    
  }

  /* Scroll tracks: one card plus a visible next-card preview */
  .hero-outcomes,
  .value-grid,
  .impact-metrics,
  .benefit-grid,
  .module-grid,
  .trust-grid,
  .integration-logos,
  .product-pills,
  .pi-trust-pills,
  .bot-trust-pills,
  .product-slider-tabs,
  .impact-tabs,
  .story-nav,
  .question-pills,
  .el-ai-topics {
    scrollbar-width: none !important;
    -ms-overflow-style: none !important;
  }

  .hero-outcomes::-webkit-scrollbar,
  .value-grid::-webkit-scrollbar,
  .impact-metrics::-webkit-scrollbar,
  .benefit-grid::-webkit-scrollbar,
  .module-grid::-webkit-scrollbar,
  .trust-grid::-webkit-scrollbar,
  .integration-logos::-webkit-scrollbar,
  .product-pills::-webkit-scrollbar,
  .pi-trust-pills::-webkit-scrollbar,
  .bot-trust-pills::-webkit-scrollbar,
  .product-slider-tabs::-webkit-scrollbar,
  .impact-tabs::-webkit-scrollbar,
  .story-nav::-webkit-scrollbar,
  .question-pills::-webkit-scrollbar,
  .el-ai-topics::-webkit-scrollbar {
    display: none !important;
    width: 0 !important;
    height: 0 !important;
  }

  /* Hero */
  .hero {
    padding: 30px var(--v19-edge) 0 !important;
    min-height: 0 !important;
  }

  .hero-video video {
    opacity: .52 !important;
    object-position: 50% 0 !important;
    transform: scale(1.02) !important;
  }

  .hero-video-wash {
    background: linear-gradient(180deg,rgba(255,251,249,.62),rgba(255,251,249,.83) 50%,rgba(255,253,252,.98) 86%,#fff 100%) !important;
  }

  .hero-copy {
    max-width: 100% !important;
  }

  .hero-ai-badge {
    min-height: 29px !important;
    padding: 3px 11px 3px 3px !important;
    gap: 4px !important;
    font-size: 12px !important;
  }

  .hero-ai-badge .home-hero-ai-mark {
    width: 30px !important;
    height: 30px !important;
    flex-basis: 30px !important;
  }

  .hero-ai-badge .home-hero-ai-mark > img {
    width: 24px !important;
    height: 24px !important;
  }

  .hero h1 {
    margin: 17px auto 9px !important;
    font-size: clamp(29px,8.2vw,36px) !important;
    line-height: 1.05 !important;
    
    text-wrap: balance;
  }

  .hero-lead {
    font-size: 13.5px !important;
    line-height: 1.55 !important;
  }

  .hero-actions {
    width: min(100%,100%);
    margin: 21px auto 0 !important;
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 8px !important;
  }

  .hero-actions .button {
    width: 100% !important;
    min-height: 46px !important;
    font-size: 14px !important;
  }

  .hero-microcopy {
    width: calc(100% + 8px);
    margin: 12px -4px 0 !important;
    padding: 0 4px 4px;
    flex-wrap: nowrap !important;
    overflow-x: auto;
    white-space: nowrap;
    gap: 8px !important;
    color: #737e91 !important;
    font-size: 12px !important;
    scrollbar-width: none;
  }

  .hero-microcopy::-webkit-scrollbar { display: none; }
  .hero-microcopy .micro-divider { flex: 0 0 3px; }

  .hero-outcomes {
    width: calc(100% + (var(--v19-edge) * 2)) !important;
    max-width: none !important;
    margin: 34px calc(var(--v19-edge) * -1) 0 !important;
    padding: 0 var(--v19-edge) 2px !important;
    display: flex !important;
    gap: 10px !important;
    overflow-x: auto !important;
    border: 0 !important;
    background: transparent !important;
    backdrop-filter: none !important;
    scroll-snap-type: x mandatory;
    overscroll-behavior-inline: contain;
  }

  .hero-outcomes article {
    flex: 0 0 var(--v19-card) !important;
    min-height: 10px !important;
    padding: 18px !important;
    border: 1px solid var(--v19-line) !important;
    background: rgba(255,255,255,.94) !important;
    scroll-snap-align: start;
  }

  .hero-outcomes b {
    margin: 9px 0 4px !important;
    font-size: 15px !important;
  }

  .hero-outcomes small {
    max-width: 270px;
    font-size: 12px !important;
  }

  .hero-product {
    width: calc(100% + 10px) !important;
    max-width: none !important;
    margin: 12px -5px 38px !important;
  }

  .app-window,
  .shopify-preview,
  [data-tilt-card] {
    transform: none !important;
  }

  .app-topbar {
    height: 45px !important;
    padding: 0 10px !important;
  }

  .app-brand span,
  .app-live {
    font-size: 12px !important;
  }

  .app-body {
    display: block !important;
    min-height: 0 !important;
  }

  .app-sidebar {
    display: none !important;
  }

  .app-main {
    padding: 13px !important;
  }

  .command-head {
    align-items: center !important;
  }

  .command-head h2 {
    margin-top: 2px !important;
    font-size:16px !important;
    
  }

  .question-pills {
    width: calc(100% + 13px) !important;
    margin-right: -13px !important;
    padding: 0 13px 5px 0 !important;
    display: flex !important;
    gap: 7px !important;
    overflow-x: auto !important;
    scroll-snap-type: x proximity;
  }

  .question-pills button {
    flex: 0 0 auto !important;
    min-height: 33px !important;
    padding: 7px 10px !important;
    font-size: 12px !important;
    scroll-snap-align: center;
  }

  .merchant-message {
    max-width: 82% !important;
    margin: 10px 0 12px auto !important;
    padding: 9px 11px !important;
    font-size: 12px !important;
  }

  .ai-answer {
    padding: 0 !important;
    border: 0 !important;
  }

  .ai-answer h3 {
    margin: 8px 0 4px !important;
    font-size: 15px !important;
    line-height: 1.26 !important;
  }

  .ai-answer > p {
    font-size: 12px !important;
    line-height: 1.48 !important;
  }

  .evidence-row {
    width: calc(100% + 13px);
    margin-right: -13px;
    padding-right: 13px;
    display: flex !important;
    gap: 7px !important;
    overflow-x: auto;
    scrollbar-width: none;
    scroll-snap-type: x proximity;
  }

  .evidence-row::-webkit-scrollbar { display: none; }

  .evidence-row > div {
    flex: 0 0 142px !important;
    min-width: 0 !important;
    padding: 10px !important;
    scroll-snap-align: start;
  }

  .evidence-row strong {
    font-size: 16px !important;
  }

  .next-action {
    margin-top: 9px !important;
    padding: 9px !important;
    grid-template-columns: 1fr auto !important;
    gap: 5px 8px !important;
  }

  .next-action > span {
    grid-column: 1 / -1;
  }

  .next-action p {
    font-size: 12px !important;
    line-height: 1.4 !important;
  }

  .next-action button {
    align-self: end;
    white-space: nowrap;
    font-size: 12px !important;
  }

  /* Integrations */
  .integration-strip {
    padding: 15px var(--v19-edge) !important;
    display: block !important;
  }

  .integration-strip > p {
    display: none !important;
  }

  .integration-logos {
    justify-content: flex-start !important;
    overflow-x: auto !important;
    flex-wrap: nowrap !important;
    gap: 8px !important;
    scroll-snap-type: x proximity;
  }

  .integration-logos span {
    flex: 0 0 auto;
    min-height: 34px;
    padding: 7px 10px;
    border: 1px solid #e8dfdc;
    background: rgba(255,255,255,.8);
    font-size: 12px !important;
    scroll-snap-align: start;
  }

  /* Value cards become a swipeable story instead of four long rows */
  .value-grid,
  .benefit-grid,
  .module-grid,
  .trust-grid,
  .impact-metrics {
    width: calc(100% + var(--v19-edge)) !important;
    display: flex !important;
    gap: 10px !important;
    overflow-x: auto !important;
    border: 0 !important;
    margin-left: 0 !important;
    margin-right: calc(var(--v19-edge) * -1) !important;
    padding: 0 var(--v19-edge) 6px 0 !important;
    scroll-snap-type: x mandatory;
    overscroll-behavior-inline: contain;
  }

  .value-card,
  .benefit-card,
  .module-card,
  .trust-grid article,
  .impact-metrics article {
    flex: 0 0 var(--v19-card) !important;
    width: var(--v19-card) !important;
    min-height: 0 !important;
    scroll-snap-align: start;
    border: 1px solid var(--v19-line) !important;
    transform: none !important;
  }

  .value-card {
    padding: 21px !important;
  }

  .value-card h3 {
    margin: 17px 0 8px !important;
    max-width: 100% !important;
    font-size: 21px !important;
  }

  .value-card p {
    font-size: 13px !important;
    line-height: 1.53 !important;
  }

  .value-card b {
    position: static !important;
    display: block;
    margin-top: 20px;
    padding-top: 12px !important;
    font-size: 12px !important;
    line-height: 1.42;
  }

  /* AI operator story */
  .story-section {
    background: #111827 !important;
  }

  .story-layout {
    display: block !important;
  }

  .story-nav {
    position: static !important;
    top: auto !important;
    width: calc(100% + var(--v19-edge)) !important;
    margin: 0 calc(var(--v19-edge) * -1) 18px 0 !important;
    padding: 0 var(--v19-edge) 4px 0 !important;
    display: flex !important;
    gap: 7px !important;
    overflow-x: auto !important;
    border: 0 !important;
    scroll-snap-type: x proximity;
  }

  .story-nav button {
    flex: 0 0 148px !important;
    min-height: 58px;
    grid-template-columns: 24px 1fr !important;
    padding: 10px !important;
    border: 1px solid rgba(255,255,255,.15) !important;
    background: rgba(255,255,255,.035) !important;
    scroll-snap-align: center;
  }

  .story-nav button.is-active {
    padding-left: 10px !important;
    border-color: rgba(255,129,120,.8) !important;
    background: rgba(239,78,68,.08) !important;
  }

  .story-nav b {
    font-size: 12px !important;
  }

  .story-nav small {
    font-size: 12px !important;
  }

  .story-panel,
  .story-panel.is-active {
    grid-template-columns: 1fr !important;
    gap: 18px !important;
  }

  .story-copy h3 {
    margin: 7px 0 8px !important;
    font-size: 26px !important;
    line-height: 1.08 !important;
  }

  .story-copy p {
    font-size: 13px !important;
    line-height: 1.58 !important;
  }

  .story-copy ul {
    margin-top: 14px !important;
    flex-wrap: nowrap !important;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .story-copy ul::-webkit-scrollbar { display: none; }
  .story-copy li { flex: 0 0 auto; font-size: 12px !important; }

  .story-visual {
    min-height: 320px !important;
    padding: 15px !important;
  }

  .visual-head h4 {
    max-width: 250px;
    font-size: 16px !important;
  }

  .visual-status {
    display: none !important;
  }

  .cause-map {
    inset: 64px 12px 15px !important;
  }

  .cause {
    min-height: 78px !important;
    padding: 9px !important;
    white-space: normal !important;
    font-size: 12px !important;
  }

  .cause b { font-size: 15px !important; }
  .priority-queue { left: 15px !important; right: 15px !important; top: 86px !important; }
  .verify-list { left: 15px !important; right: 15px !important; bottom: 15px !important; }
  .action-pipeline { left: 15px !important; right: 15px !important; top: 92px !important; }
  .visual-activate { min-height: 500px !important; }

  /* Impact */
  .impact-tabs {
    width: calc(100% + var(--v19-edge)) !important;
    margin: 0 calc(var(--v19-edge) * -1) 14px 0 !important;
    padding: 0 var(--v19-edge) 3px 0 !important;
    overflow-x: auto !important;
    flex-wrap: nowrap !important;
    scroll-snap-type: x proximity;
  }

  .impact-tabs button {
    flex: 0 0 auto !important;
    min-height: 36px;
    padding: 8px 12px !important;
    font-size: 12px !important;
    scroll-snap-align: center;
  }

  .impact-stage {
    display: block !important;
    border: 0 !important;
    background: transparent !important;
  }

  .impact-visual {
    min-height: 340px !important;
    padding: 22px !important;
    border: 1px solid var(--v19-line) !important;
  }

  .impact-primary {
    left: 22px !important;
    right: 22px !important;
    top: 84px !important;
    grid-template-columns: minmax(82px,1fr) auto minmax(92px,1fr) !important;
    gap: 10px !important;
  }

  .impact-primary span,
  .impact-primary strong {
    font-size: clamp(48px,15vw,68px) !important;
  }

  .impact-primary i {
    font-size: 24px !important;
  }

  .impact-bars {
    left: 22px !important;
    right: 22px !important;
    bottom: 27px !important;
  }

  .impact-metrics {
    width: calc(100% + var(--v19-edge)) !important;
    margin: 10px calc(var(--v19-edge) * -1) 0 0 !important;
  }

  .impact-metrics article {
    flex-basis: min(60vw,310px) !important;
    width: min(60vw,310px) !important;
    padding: 18px !important;
  }

  .impact-metrics b {
    margin: 6px 0 4px !important;
    font-size: 22px !important;
  }

  .benefit-grid {
    margin-top: 18px !important;
  }

  .benefit-card {
    padding: 20px !important;
  }

  .benefit-card h3 {
    margin: 0px 0 5px !important;
    font-size: 18px !important;
  }

  .benefit-card p {
    font-size: 12.5px !important;
    line-height: 1.5 !important;
  }

  /* Modules */
  .module-section {
    padding: 48px 0 54px !important;
  }

  .module-title {
    padding: 0 var(--v19-edge) 17px !important;
    display: block !important;
  }

  .module-title p {
    margin-top: 5px !important;
    font-size: 12.5px !important;
  }

  .module-marquee {
    padding: 0 !important;
  }

  .module-track span {
    padding: 13px 18px !important;
    font-size: 12px !important;
  }

  .module-grid {
    width: calc(100% + var(--v19-edge)) !important;
    margin: 18px calc(var(--v19-edge) * -1) 0 var(--v19-edge) !important;
    padding-right: calc(var(--v19-edge) * 2) !important;
  }

  .module-card {
    flex-basis: min(60vw,290px) !important;
    width: min(60vw,290px) !important;
    padding: 19px !important;
  }

  .module-card h3 {
    margin: 0px 0 6px !important;
    font-size: 16px !important;
  }

  .module-card p {
    font-size: 12px !important;
    line-height: 1.48 !important;
  }

  /* Shopify */
  .shopify-card {
    display: block !important;
  }

  .shopify-copy {
    padding: 24px 20px 18px !important;
  }

  .shopify-copy h2 {
    font-size: 29px !important;
  }

  .shopify-copy > p {
    font-size: 13px !important;
  }

  .shopify-steps {
    margin: 18px 0 !important;
    display: grid;
    gap: 8px;
  }

  .shopify-steps > div {
    min-height: 62px;
    padding: 9px 0 !important;
    grid-template-columns: 32px minmax(0,1fr) !important;
    gap: 4px 10px !important;
  }

  .shopify-steps > div > span {
    width: 32px !important;
    height: 32px !important;
  }

  .shopify-steps b { font-size: 12px !important; }
  .shopify-steps small { font-size: 12px !important; }

  .shopify-copy > .button {
    width: 100%;
    min-height: 45px;
  }

  .shopify-preview {
    margin: 0 12px 12px !important;
  }

  .shopify-preview-body {
    display: block !important;
    min-height: 0 !important;
  }

  .shopify-preview-body aside {
    display: none !important;
  }

  .shopify-preview-body main {
    padding: 0px !important;
  }

  .shopify-preview-body h3 {
    margin: 5px 0 12px !important;
    font-size: 18px !important;
  }

  .brief-card {
    padding: 13px !important;
  }

  .preview-stats {
    grid-template-columns: repeat(3,minmax(0,1fr)) !important;
  }

  /* Pricing */
  .price-card-main {
    padding: 21px !important;
    display: grid !important;
    gap: 18px !important;
  }

  .price-card h3 b {
    font-size: 54px !important;
  }

  .price-card-main p {
    font-size: 13px !important;
  }

  .price-card-main .button {
    width: 100%;
    min-height: 44px;
  }

  .price-features {
    grid-template-columns: repeat(2,minmax(0,1fr)) !important;
  }

  .price-features span {
    min-height: 59px;
    padding: 12px !important;
    border-right: 1px solid var(--v19-line) !important;
    font-size: 12px !important;
    line-height: 1.38;
  }

  .price-features span:nth-child(2n) {
    border-right: 0 !important;
  }

  /* Trust */
  .trust-grid article {
    flex-basis: min(60vw,290px) !important;
    width: min(60vw,290px) !important;
    padding: 18px !important;
  }

  .trust-grid h3 {
    margin: 13px 0 6px !important;
    font-size: 17px !important;
  }

  .trust-grid p {
    font-size: 12px !important;
    line-height: 1.48 !important;
  }

  /* FAQ */
  .faq-section {
    display: block !important;
  }

  .faq-list {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 0 !important;
  }

  .faq-list details {
    border-top: 1px solid var(--v19-line) !important;
  }

  .faq-list summary {
    min-height: 57px;
    padding: 14px 0 !important;
    gap: 12px;
    font-size: 13px !important;
  }

  .faq-list details p {
    padding: 0 0 15px !important;
    font-size: 12.5px !important;
    line-height: 1.58 !important;
  }

  /* Final CTA and footer */
  .final-cta {
    min-height: 0 !important;
    padding: 68px 20px !important;
  }

  .final-cta h2 {
    font-size: 32px !important;
  }

  .final-cta h2 br {
    display: none;
  }

  .final-cta p {
    font-size: 14px !important;
  }

  .final-cta .button {
    width: min(100%,340px);
  }

  .site-footer {
    padding: 36px var(--v19-edge) 20px !important;
  }

  .footer-top {
    padding-bottom: 20px !important;
    display: grid !important;
    gap: 12px !important;
  }

  .footer-top p {
    font-size: 12px !important;
  }

  .footer-grid {
    grid-template-columns: repeat(2,minmax(0,1fr)) !important;
    gap: 26px 18px !important;
    padding: 28px 0 !important;
  }

  .footer-grid > div:last-child {
    grid-column: 1 / -1;
    grid-template-columns: repeat(2,minmax(0,1fr));
  }

  .footer-grid > div:last-child strong {
    grid-column: 1 / -1;
  }

  .footer-grid strong {
    font-size: 12px !important;
  }

  .footer-grid a {
    font-size: 12px !important;
  }

  .footer-bottom {
    display: grid !important;
    gap: 7px !important;
    font-size: 12px !important;
  }


  .el-ai-account-logo { flex-basis: 29px !important; }
  .el-ai-account strong { font-size: 12px !important; }
  .el-ai-account small { font-size: 12px !important; }
  .el-ai-account span { display: none !important; }

  .el-ai-top-install {
    min-height: 30px !important;
    padding: 0 8px !important;
    font-size: 12px !important;
  }

  .el-ai-top-install span {
    max-width: 70px !important;
  }

  .el-ai-close {
    width: 34px !important;
    height: 34px !important;
  }

  .el-ai-scroll {
    padding: 15px 12px 30px !important;
  }

  .el-ai-intro {
    grid-template-columns: 39px minmax(0,1fr) !important;
    gap: 9px !important;
    margin-bottom: 12px !important;
  }

  .el-ai-avatar--large,
  .el-ai-avatar img {
    width: 39px !important;
    height: 39px !important;
  }

  .el-ai-intro h2 {
    margin: 4px 0 3px !important;
    font-size: 18px !important;
    line-height: 1.14 !important;
  }

  .el-ai-intro p {
    font-size: 12px !important;
    line-height: 1.48 !important;
  }

  .el-ai-topics {
    width: calc(100% + 12px) !important;
    margin: 0 -12px 14px 0 !important;
    padding-right: 12px !important;
  }

  .el-ai-topics button {
    min-height: 30px !important;
    padding: 6px 8px !important;
    font-size: 12px !important;
  }

  .el-ai-conversation {
    gap: 13px !important;
  }

  .el-ai-message {
    grid-template-columns: 28px minmax(0,1fr) !important;
    gap: 7px !important;
  }

  .el-ai-message.is-user {
    grid-template-columns: 1fr !important;
  }

  .el-ai-message-avatar,
  .el-ai-message-avatar img {
    width: 28px !important;
    height: 28px !important;
  }

  .el-ai-message-bubble {
    max-width: 94% !important;
  }

  .el-ai-answer-bubble {
    padding: 12px 11px 13px !important;
  }

  .el-ai-answer-text {
    font-size: 12.8px !important;
    line-height: 1.64 !important;
  }

  .el-ai-suggestions {
    display: flex !important;
    width: calc(100% + 11px);
    margin-right: -11px;
    padding-right: 11px;
    overflow-x: auto;
    flex-wrap: nowrap !important;
    scrollbar-width: none;
  }

  .el-ai-suggestions::-webkit-scrollbar { display: none; }

  .el-ai-suggestions button {
    flex: 0 0 auto;
    max-width: 250px;
    font-size: 12px !important;
  }

  .el-ai-inline-cta {
    width: 100% !important;
    min-height: 38px !important;
    justify-content: center !important;
    font-size: 12px !important;
  }

  .el-ai-composer {
    margin: 0 7px max(7px,env(safe-area-inset-bottom)) !important;
    min-height: 50px !important;
    grid-template-columns: 16px minmax(0,1fr) 38px !important;
    padding: 6px 6px 6px 11px !important;
  }

  .el-ai-composer label,
  .el-ai-composer-note {
    display: none !important;
  }

  .el-ai-composer input {
    font-size: 12px !important;
  }

  /* Shared subpage system */
  .page-shell,
  .subpage-shell,
  .product-page-shell,
  .purchase-page-shell,
  .bot-page-shell,
  .signals-page,
  .legal-page {
    width: 100% !important;
    max-width: none !important;
    overflow-x: clip;
  }

  .subpage-shell main,
  .signals-page,
  .legal-main {
    width: 100% !important;
    max-width: none !important;
  }

  .section-card,
  .pi-section,
  .product-section,
  .legal-panel,
  .legal-article {
    border-radius: 0 !important;
  }

  .product-hero,
  .pi-hero,
  .bot-hero,
  .signals-hero {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 18px !important;
    width: 100% !important;
    padding: 20px var(--v19-edge) !important;
  }

  .product-hero-copy h1,
  .pi-hero-copy h1,
  .bot-hero-copy h1,
  .signals-copy h1,
  .page-hero h1,
  .legal-hero h1 {
    margin: 8px 0 10px !important;
    font-size: clamp(28px,8vw,34px) !important;
    line-height: 1.08 !important;
    
    text-wrap: balance;
  }

  .product-hero-copy > p,
  .pi-hero-copy > p,
  .bot-hero-copy > p,
  .signals-copy > p,
  .page-hero p,
  .legal-hero p {
    font-size: 13.5px !important;
    line-height: 1.57 !important;
  }

  .product-hero-actions,
  .pi-hero-actions,
  .bot-hero-actions {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 8px !important;
  }

  .product-hero-actions .btn,
  .pi-hero-actions .btn,
  .bot-hero-actions .btn {
    width: 100% !important;
    min-height: 44px !important;
  }

  .product-pills,
  .pi-trust-pills,
  .bot-trust-pills {
    width: calc(100% + var(--v19-edge)) !important;
    margin-right: calc(var(--v19-edge) * -1) !important;
    padding-right: var(--v19-edge) !important;
    display: flex !important;
    flex-wrap: nowrap !important;
    gap: 7px !important;
    overflow-x: auto !important;
  }

  .product-pills span,
  .pi-trust-pills span,
  .bot-trust-pills span {
    flex: 0 0 auto !important;
    white-space: nowrap;
    font-size: 12px !important;
  }

  .product-kpi-grid,
  .pi-hero-stats,
  .bot-intel-stats,
  .hero-vip-stats,
  .proof-metrics,
  .growth-kpi-grid,
  .mini-status {
    display: grid !important;
    grid-template-columns: repeat(2,minmax(0,1fr)) !important;
    gap: 8px !important;
  }

  .product-kpi-grid article,
  .pi-hero-stats article,
  .bot-intel-stats article,
  .hero-vip-stats article,
  .proof-metrics > div,
  .growth-kpi-grid > div,
  .status-card {
    min-width: 0 !important;
    min-height: 92px !important;
    padding: 12px !important;
  }

  .product-slider,
  .pi-hero-panel,
  .bot-hero-panel,
  .impact-panel,
  .signal-filter-card {
    width: 100% !important;
    max-width: 100% !important;
  }

  .product-slide,
  .pi-slide,
  .hero-signal-slide,
  .signal-slide {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
    padding: 17px !important;
  }

  .product-slide h3,
  .pi-slide h3,
  .hero-signal-slide h3,
  .signal-slide h3,
  .section-title-row h2,
  .product-section-head h2,
  .bot-section-copy h2 {
    font-size: 23px !important;
    line-height: 1.12 !important;
  }

  .pi-feature-grid,
  .pi-usecase-grid,
  .product-usecases,
  .product-mini-grid,
  .bot-signal-grid,
  .bot-explain-grid,
  .flow-grid,
  .definition-grid,
  .setup-guides,
  .faq-intro-grid,
  .proof-case-grid,
  .proof-difference-grid,
  .tech-stack-grid,
  .compliance-grid,
  .resource-grid,
  .contact-route-grid {
    width: calc(100% + var(--v19-edge)) !important;
    margin-right: calc(var(--v19-edge) * -1) !important;
    padding-right: var(--v19-edge) !important;
    display: flex !important;
    gap: 10px !important;
    overflow-x: auto !important;
    scrollbar-width: none !important;
    scroll-snap-type: x mandatory;
  }

  .pi-feature-grid::-webkit-scrollbar,
  .pi-usecase-grid::-webkit-scrollbar,
  .product-usecases::-webkit-scrollbar,
  .product-mini-grid::-webkit-scrollbar,
  .bot-signal-grid::-webkit-scrollbar,
  .bot-explain-grid::-webkit-scrollbar,
  .flow-grid::-webkit-scrollbar,
  .definition-grid::-webkit-scrollbar,
  .setup-guides::-webkit-scrollbar,
  .faq-intro-grid::-webkit-scrollbar,
  .proof-case-grid::-webkit-scrollbar,
  .proof-difference-grid::-webkit-scrollbar,
  .tech-stack-grid::-webkit-scrollbar,
  .compliance-grid::-webkit-scrollbar,
  .resource-grid::-webkit-scrollbar,
  .contact-route-grid::-webkit-scrollbar {
    display: none !important;
  }

  .pi-feature-grid > article,
  .pi-usecase-grid > article,
  .product-usecases > article,
  .product-mini-grid > article,
  .bot-signal-grid > article,
  .bot-explain-grid > article,
  .flow-grid > article,
  .definition-grid > article,
  .setup-guides > article,
  .faq-intro-grid > article,
  .proof-case-grid > article,
  .proof-difference-grid > div,
  .tech-stack-grid > article,
  .compliance-grid > article,
  .resource-grid > article,
  .contact-route-grid > article {
    flex: 0 0 min(60vw,330px) !important;
    width: min(60vw,330px) !important;
    min-height: 0 !important;
    scroll-snap-align: start;
  }

  .product-dashboard-grid,
  .pi-sync,
  .bot-split,
  .connect-layout,
  .proof-overview,
  .single-growth-case,
  .checkout-grid,
  .legal-content {
    grid-template-columns: 1fr !important;
  }

  .signal-table-wrap,
  .analysis-table-section,
  .bot-tables,
  .pi-table-rich,
  .bot-table-rich,
  .comparison-table-lite {
    overflow-x: auto !important;
    scrollbar-width: none !important;
    -webkit-overflow-scrolling: touch;
  }

  .signal-table-wrap::-webkit-scrollbar,
  .analysis-table-section::-webkit-scrollbar,
  .bot-tables::-webkit-scrollbar,
  .pi-table-rich::-webkit-scrollbar,
  .bot-table-rich::-webkit-scrollbar,
  .comparison-table-lite::-webkit-scrollbar {
    display: none !important;
  }

  .legal-main {
    padding: 24px var(--v19-edge) 50px !important;
  }

  .legal-content {
    display: block !important;
  }

  .legal-toc {
    position: static !important;
    width: calc(100% + var(--v19-edge));
    margin: 0 calc(var(--v19-edge) * -1) 20px 0;
    padding: 0 var(--v19-edge) 4px 0;
    display: flex !important;
    overflow-x: auto;
    gap: 7px;
    scrollbar-width: none;
  }

  .legal-toc::-webkit-scrollbar { display: none; }
  .legal-toc a { flex: 0 0 auto; white-space: nowrap; }

  /* Mobile motion is shorter and does not fight touch scrolling */
  .js .reveal,
  .js .reveal-lines {
    transform: translateY(12px);
  }

  .js .reveal.is-visible,
  .js .reveal-lines.is-line-visible {
    transition-duration: .52s !important;
  }

  [data-mobile-current="true"] {
    animation: v19CardFocus .34s cubic-bezier(.2,.8,.2,1) both;
  }
}

@media (max-width: 580px) {
  :root {
    --v19-edge: 14px;
    --v19-section: 48px;
    --v19-card: min(60vw,342px);
  }

  .hero h1 {
    font-size: clamp(28px,8.3vw,34px) !important;
  }

  .hero-outcomes article {
    flex-basis: min(60vw,330px) !important;
  }

  .app-brand span,
  .app-live span {
    display: none !important;
  }

  .app-live {
    font-size: 0 !important;
  }

  .app-live::after {
    content: "Connected";
    font-size: 12px;
  }

  .impact-primary {
    grid-template-columns: minmax(76px,1fr) auto minmax(85px,1fr) !important;
  }

  .story-visual {
    min-height: 300px !important;
  }

  .visual-activate {
    min-height: 470px !important;
  }

  .price-features span {
    min-height: 65px;
  }

  .footer-grid {
    gap: 24px 14px !important;
  }

  .product-kpi-grid article,
  .pi-hero-stats article,
  .bot-intel-stats article,
  .hero-vip-stats article {
    min-height: 86px !important;
    padding: 10px !important;
  }

  .intent-orbit,
  .hero-orbit-circle,
  .signal-orbit-circle,
  .score-ring {
    transform: scale(.88);
    transform-origin: center;
  }
}

@media (hover: none) and (pointer: coarse) {
  .value-card:hover,
  .benefit-card:hover,
  .module-card:hover,
  .trust-grid article:hover,
  .faq-list details:hover,
  [data-pointer-glow]:hover,
  [data-tilt-card]:hover {
    transform: none !important;
  }

  .value-card::before,
  .benefit-card::before {
    display: none !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  [data-mobile-current="true"],
  .site-nav.is-open {
    animation: none !important;
  }
}

@keyframes v19MenuIn {
  from { opacity: 0; transform: translateY(-7px) scale(.99); }
  to { opacity: 1; transform: none; }
}

@keyframes v19CardFocus {
  from { opacity: .82; transform: translateY(3px); }
  to { opacity: 1; transform: none; }
}

/* Subpage header normalization, kept separate because these pages use the legacy component shell. */
@media (max-width: 820px) {
  .topbar.site-header-block {
    position: sticky !important;
    top: 0 !important;
    z-index: 1200 !important;
    width: 100% !important;
    min-height: 60px !important;
    margin: 0 !important;
    padding: 9px var(--v19-edge) !important;
    gap: 9px !important;
    border-width: 0 0 1px !important;
    border-style: solid !important;
    border-color: #e4ddda !important;
    border-radius: 0 !important;
    background: rgba(255,253,252,.97) !important;
    backdrop-filter: blur(18px) saturate(1.08) !important;
  }

  .site-header-block .brand {
    order: 1;
    margin: 0 auto 0 0 !important;
  }

  .site-header-block .mobile-menu-toggle {
    order: 2;
    display: inline-flex !important;
    flex: 0 0 40px !important;
    width: 40px !important;
    height: 40px !important;
    border: 1px solid #ded6d3 !important;
    border-radius: 0 !important;
    background: #fff !important;
    color: #111827 !important;
  }

  .site-header-block .header-actions {
    display: none !important;
  }

  .site-header-block .nav {
    top: 66px !important;
    left: 10px !important;
    right: 10px !important;
    bottom: auto !important;
    width: auto !important;
    height: auto !important;
    max-height: calc(100dvh - 78px) !important;
    padding: 10px !important;
    gap: 6px !important;
    border: 1px solid #ded6d3 !important;
    border-radius: 0 !important;
    background: rgba(255,255,255,.985) !important;
    box-shadow: 0 20px 52px rgba(30,36,48,.17) !important;
    transform: translate3d(0,-12px,0) scale(.99) !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transition: transform .28s cubic-bezier(.2,.8,.2,1), opacity .22s ease, visibility .22s ease !important;
  }

  body.nav-open .site-header-block .nav {
    transform: none !important;
    opacity: 1 !important;
    visibility: visible !important;
  }

  .site-header-block .nav > a:not(.mobile-nav-brand):not(.mobile-nav-login):not(.mobile-nav-start) {
    min-height: 44px !important;
    padding: 0 11px !important;
    border: 1px solid #ece6e3 !important;
    border-radius: 0 !important;
    background: #fff !important;
    font-size: 12px !important;
  }

  .mobile-nav-close {
    width: 32px !important;
    height: 32px !important;
    right: 8px !important;
    top: 8px !important;
    border-radius: 0 !important;
    background: #111827 !important;
  }

  .mobile-nav-actions {
    margin-top: 4px !important;
    gap: 7px !important;
  }

  .mobile-nav-actions a {
    min-height: 42px !important;
    border-radius: 0 !important;
    font-size: 12px !important;
  }
}

/* V19 mobile compression for Verified Purchase Signals: preserve the decision story without a long desktop-style form. */
@media (max-width: 720px) {
  .signals-page .signals-hero {
    gap: 12px !important;
    padding-top: 18px !important;
  }

  .signals-page .signal-filter-card,
  .signals-page .impact-panel {
    padding: 13px !important;
  }

  .signals-page .filter-title,
  .signals-page .impact-head {
    margin-bottom: 9px !important;
  }

  .signals-page .filter-title strong,
  .signals-page .impact-head strong {
    font-size: 13px !important;
    line-height: 1.35 !important;
  }

  .signals-page #filterFields:not(.is-open) {
    display: none !important;
  }

  .signals-page #filterFields.is-open {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 7px !important;
    animation: v19MenuIn .24s ease both;
  }

  .signals-page #filterFields.is-open label {
    margin: 0 !important;
    font-size: 12px !important;
  }

  .signals-page #filterFields.is-open select {
    height: 36px !important;
    padding: 0 8px !important;
    font-size: 12px !important;
  }

  .signals-page .range-row {
    margin: 9px 0 !important;
    padding: 9px !important;
  }

  .signals-page .audience-checks {
    display: grid !important;
    grid-template-columns: repeat(2,minmax(0,1fr)) !important;
    gap: 7px !important;
  }

  .signals-page .audience-checks label {
    min-width: 0 !important;
    min-height: 46px !important;
    padding: 8px !important;
    font-size: 12px !important;
    line-height: 1.3 !important;
  }

  .signals-page .impact-filter-context,
  .signals-page .micro-trust {
    width: calc(100% + 13px) !important;
    margin-right: -13px !important;
    padding-right: 13px !important;
    display: flex !important;
    grid-template-columns: none !important;
    flex-wrap: nowrap !important;
    gap: 6px !important;
    overflow-x: auto !important;
    scrollbar-width: none !important;
    scroll-snap-type: x proximity;
  }

  .signals-page .impact-filter-context::-webkit-scrollbar,
  .signals-page .micro-trust::-webkit-scrollbar {
    display: none !important;
  }

  .signals-page .impact-filter-context span,
  .signals-page .micro-trust span {
    flex: 0 0 auto !important;
    width: auto !important;
    min-width: 0 !important;
    padding: 6px 8px !important;
    white-space: nowrap !important;
    scroll-snap-align: start;
  }

  .signals-page .checkout-action-prompt {
    padding: 9px !important;
    gap: 8px !important;
  }

  .signals-page .checkout-action-prompt strong {
    font-size: 12px !important;
    line-height: 1.35 !important;
  }

  .signals-page .checkout-action-prompt span {
    display: none !important;
  }

  .signals-page .trial-line {
    display: grid !important;
    grid-template-columns: auto 1fr !important;
    align-items: center !important;
    gap: 10px !important;
  }

  .signals-page .trial-line b {
    font-size: 18px !important;
  }

  .signals-page .direct-pay-actions {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 6px !important;
  }

  .signals-page .direct-pay-actions .btn {
    min-width: 0 !important;
    padding: 9px 7px !important;
    font-size: 12px !important;
  }

  .signals-page .impact-metrics {
    display: grid !important;
    grid-template-columns: repeat(2,minmax(0,1fr)) !important;
    gap: 7px !important;
  }

  .signals-page .impact-metrics > div {
    min-height: 70px !important;
    padding: 10px !important;
  }

  .signals-page .impact-metrics b {
    font-size: 17px !important;
  }

  .signals-page .impact-metrics span {
    font-size: 12px !important;
    line-height: 1.3 !important;
  }

  .signals-page .learning-card {
    padding: 9px !important;
  }

  .signals-page .learning-row {
    grid-template-columns: 84px minmax(70px,1fr) 62px !important;
    gap: 7px !important;
    font-size: 12px !important;
  }

  .signals-page .growth-commitments {
    width: calc(100% + 13px) !important;
    margin: 9px -13px 9px 0 !important;
    padding-right: 13px !important;
    display: flex !important;
    gap: 7px !important;
    overflow-x: auto !important;
    scrollbar-width: none !important;
    scroll-snap-type: x mandatory;
  }

  .signals-page .growth-commitments::-webkit-scrollbar {
    display: none !important;
  }

  .signals-page .growth-commitments > div {
    flex: 0 0 min(60vw,235px) !important;
    min-height: 84px !important;
    padding: 10px !important;
    scroll-snap-align: start;
  }

  .signals-page .growth-commitments b {
    font-size: 16px !important;
  }

  .signals-page .growth-commitments span {
    font-size: 12px !important;
  }

  .signals-page .impact-chart {
    display: none !important;
  }

  .signals-page .quality-commit,
  .signals-page .impact-note,
  .signals-page .impact-chart-note {
    padding: 8px !important;
    font-size: 12px !important;
    line-height: 1.42 !important;
  }
}

@media (max-width: 430px) {
  .signals-page #filterFields.is-open,
  .signals-page .audience-checks {
    grid-template-columns: 1fr !important;
  }

  .signals-page .trial-line {
    grid-template-columns: 1fr !important;
  }
}