:root {
  --ink: #10172c;
  --ink-deep: #0c1224;
  --blue: #5545db;
  --blue-hover: #2448d1;
  --muted: #626b7e;
  --line: #e3e7ef;
  --paper: #ffffff;
  --surface: #f4f6fb;
  --radius: 18px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
  color-scheme: light;
  -webkit-font-smoothing: antialiased;
}
* { box-sizing: border-box; }
body { margin: 0; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; }
a { color: inherit; text-decoration: none; }
button, a, input, summary { outline-offset: 5px; }
:focus-visible { outline: 2px solid var(--blue); }
::selection { background: #dbe3ff; color: var(--ink); }
h1, h2, h3, p { margin: 0; }
[hidden] { display: none !important; }
.wrap { width: min(1200px, calc(100% - 80px)); margin-inline: auto; }
.skip-link { position: fixed; top: 12px; left: 16px; z-index: 100; background: var(--ink); color: #fff; padding: 10px 16px; transform: translateY(-160%); border-radius: 8px; }
.skip-link:focus { transform: none; }
.site-header { position: sticky; top: 0; z-index: 30; background: #ffffffef; border-bottom: 1px solid #e6eaf2b0; backdrop-filter: blur(12px); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; height: 86px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-family: ui-sans-serif, system-ui, sans-serif; font-size: 31px; font-weight: 650; letter-spacing: -1.7px; flex-shrink: 0; line-height: 1; }
.logo-mark { display: block; width: 38px; height: 38px; border-radius: 12px; object-fit: contain; background: #fff; flex-shrink: 0; }
.brand-ai { font-size: 11px; letter-spacing: .3px; margin-left: 5px; color: #38658e; border: 1px solid #5679a0; border-radius: 4px; padding: 2px 5px; vertical-align: middle; background: #635bff18; }
.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav a, .signin { font-size: .875rem; font-weight: 550; color: #465066; transition: color 160ms ease; }
.main-nav a:hover, .signin:hover { color:var(--accent-light); }
.main-nav a[aria-current=page] { color:var(--accent-light); }
.header-actions { display: flex; align-items: center; gap: 24px; }
.button { display: inline-flex; align-items: center; justify-content: center; border-radius: 9px; padding: 14px 24px; min-height: 50px; font-size: .9375rem; line-height: 1.3; font-weight: 550; border: 1px solid transparent; transition: background 180ms ease, border-color 180ms ease, transform 180ms var(--ease), box-shadow 180ms ease; white-space: normal; text-align: center; }
.button:hover { transform: translateY(-2px); }
.button:active { transform: translateY(0); }
.button.primary { background: var(--blue); color: #fff; box-shadow: 0 5px 16px #345cf326; }
.button.primary:hover { background: var(--blue-hover); box-shadow: 0 7px 22px #345cf333; }
.button.secondary { border-color: #cfd5e2; background: #fff; color: var(--ink); }
.button.secondary:hover { border-color: #b0b9d0; background: #f4f6fb; }
.button.nav-button { min-height: 41px; padding: 10px 19px; font-size: .875rem; background: var(--ink); color: #fff; }
.button.nav-button:hover { background: #252f4b; }
.menu-toggle, .nav-mobile-signin, .nav-mobile-contact { display: none; }
.hero { position: relative; padding-top: 74px; overflow: clip; background: linear-gradient(180deg, #fff 0%, #fbfcff 48%, #edf1fb 100%); }
.hero-halo { position: absolute; width: 1050px; height: 710px; left: 50%; top: 150px; transform: translateX(-50%); background: radial-gradient(ellipse, #dce5ff8c 0%, #e5ebff45 42%, #fff0 70%); pointer-events: none; }
.hero-copy { position: relative; text-align: center; }
.eyebrow { font-size: .75rem; letter-spacing: 1.65px; font-weight: 600; color:var(--accent-light); line-height: 1.6; }
.hero .eyebrow { display: flex; justify-content: center; align-items: center; gap: 12px; }
.eyebrow-rule { width: 25px; height: 1px; background: var(--blue); }
.hero h1 { font-size: clamp(4.1rem, 7.6vw, 6.3rem); font-weight: 550; line-height: 1.03; letter-spacing: -.065em; margin-top: 26px; }
.hero h1 span { color:var(--accent-light); }
.hero-lead { max-width: 640px; margin: 25px auto 0; font-size: 1.125rem; line-height: 1.7; color: #626d83; letter-spacing: -.15px; }
.actions { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-caption { font-size: .8125rem; color: #737c8f; margin-top: 20px; }
.product-stage { position: relative; margin-top: 55px; padding-bottom: 35px; }
.stage-caption { display: flex; justify-content: space-between; align-items: center; gap: 20px; font-size: .75rem; letter-spacing: 1.4px; color: #596981; margin: 0 4px 15px; font-weight: 550; }
.stage-caption span:last-child { font-size: .75rem; letter-spacing: 0; font-weight: 400; }
.demo-shell { display: grid; grid-template-columns: 205px minmax(0, 1fr); border-radius: 16px; border: 1px solid #cfd8ec; background: #f7f9fd; box-shadow: 0 30px 75px -32px #192e6355, 0 2px 7px #182c6210; overflow: hidden; }
.demo-sidebar { display: flex; flex-direction: column; padding: 26px 15px 23px; color: #eef1ff; background: var(--ink-deep); }
.demo-brand { display: flex; align-items: center; gap: 11px; font-family: ui-sans-serif, system-ui, sans-serif; font-size: 26px; font-weight: 650; letter-spacing: -1.7px; margin: 0 0 30px; line-height: 1; }
.demo-brand .brand-ai { color: #90cfff; }
.sample-company { display: flex; align-items: center; gap: 9px; background: #1c243c; border: 1px solid #323c56; border-radius: 8px; padding: 11px 8px; font-size: .8125rem; line-height: 1.3; }
.company-monogram { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 7px; background: #eaf0ff; color: #3456b1; font-size: 16px; font-weight: 550; flex-shrink: 0; }
.sample-company .company-monogram { background: #313c5d; color: #bccdff; width: 30px; height: 30px; }
.sample-company small { display: block; font-size: .75rem; color: #a0abc1; margin-top: 4px; }
.demo-nav-label { font-size: .75rem; letter-spacing: 1.25px; color: #9aa6bd; margin: 27px 12px 10px; }
.demo-nav { display: grid; gap: 6px; }
.demo-nav button { display: flex; align-items: center; gap: 10px; padding: 11px 10px; background: transparent; border: 1px solid transparent; color: #b4c0d7; border-radius: 7px; text-align: left; font-size: .8125rem; line-height: 1.4; transition: background 160ms, color 160ms; min-height: 42px; }
.demo-nav button:hover { background: #ffffff0a; color: #fff; }
.demo-nav button[aria-selected=true] { color: #fff; background: var(--blue); border-color: #4f70f4; }
.nav-symbol { font-size: 19px; width: 19px; text-align: center; line-height: 1; }
.demo-sidebar-bottom { margin-top: auto; padding: 32px 10px 0; color: #9daac2; font-size: .75rem; line-height: 1.7; }
.preview-lock { display: block; font-size: 26px; color: #b6c7ff; margin-bottom: 6px; }
.demo-main { min-width: 0; }
.demo-topbar { display: flex; align-items: center; justify-content: space-between; gap: 15px; min-height: 62px; padding: 15px 27px; border-bottom: 1px solid #e6eaf2; background: #fff; font-size: .8125rem; color: #778199; }
.demo-topbar strong { color: #414e68; font-weight: 500; }
.slash { color: #b0b8c9; margin: 0 10px; }
.sample-pill { flex-shrink: 0; color: #5570ad; background: #edf2ff; border: 1px solid #d8e2fa; padding: 3px 9px; border-radius: 20px; font-size: .75rem; }
.demo-panel { padding: 24px 27px 0; min-height: 466px; }
.demo-panel.is-entering, .tour-display article.is-entering { animation: panel-in 220ms var(--ease) both; }
.demo-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 20px; }
.mini-eyebrow { font-size: .75rem; letter-spacing: 1.1px; font-weight: 600; color: #7d87a0; }
.demo-heading h2 { font-size: 1.5rem; letter-spacing: -.8px; font-weight: 550; line-height: 1.3; margin-top: 5px; }
.demo-period { border: 1px solid #dce3ef; background: #fff; padding: 6px 9px; border-radius: 6px; font-size: .75rem; color: #75809a; flex-shrink: 0; }
.demo-metrics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 13px; margin-bottom: 18px; }
.demo-metrics>div { border: 1px solid #e1e6f0; background: #fff; padding: 17px 17px 14px; border-radius: 9px; }
.demo-metrics span { font-size: .8125rem; color: #6a7690; }
.demo-metrics strong { display: block; margin-top: 8px; font-weight: 550; font-size: clamp(1.35rem, 2vw, 1.85rem); letter-spacing: -.8px; line-height: 1.25; font-variant-numeric: tabular-nums; }
.demo-metrics small { display: block; font-size: .75rem; color: #7a859a; margin-top: 9px; }
.demo-content-grid { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 16px; }
.demo-chart-card { background: #fff; border: 1px solid #e1e6f0; border-radius: 9px; overflow: hidden; min-width: 0; }
.demo-card-heading { padding: 16px 17px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 7px; }
.demo-card-heading h3 { font-size: .875rem; font-weight: 600; }
.demo-card-heading>span { font-size: .75rem; color: #8791a5; }
.sample-bars { display: flex; align-items: stretch; justify-content: space-around; gap: 18px; padding: 9px 30px 0; background: repeating-linear-gradient(to top, #fff0 0, #fff0 42px, #eef1f8 43px, #fff0 44px); background-clip: content-box; }
.bar-week { width: 23%; text-align: center; }
.bar-columns { height: 135px; display: flex; align-items: flex-end; justify-content: center; gap: 5px; }
.bar-columns i { height: var(--bar); width: 24px; max-width: 38%; border-radius: 4px 4px 0 0; }
.sales-bar { background: var(--blue); }
.cost-bar { background: #c6d3ff; }
.bar-week>span { display: block; font-size: .75rem; color: #7d879e; background: #fff; padding-top: 9px; }
.chart-legend { display: flex; flex-wrap: wrap; align-items: center; gap: 9px 14px; padding: 13px 18px; font-size: .75rem; color: #65718a; }
.chart-legend span { display: flex; align-items: center; gap: 5px; }
.chart-legend i { width: 6px; height: 6px; border-radius: 2px; background: var(--blue); }
.chart-legend .cost-swatch { background: #c6d3ff; }
.demo-attention { background: #e8edff; border: 1px solid #d6dffd; border-radius: 9px; padding: 19px 19px 15px; }
.demo-attention .mini-eyebrow { color: #6073b4; }
.demo-attention h3 { font-size: 1.5rem; font-weight: 500; line-height: 1.15; letter-spacing: -.65px; margin: 14px 0 12px; }
.demo-attention p { font-size: .8125rem; color: #627197; line-height: 1.6; }
.demo-text-button { margin-top: 16px; padding: 0 0 3px; color: #314fbd; background: transparent; border: 0; border-bottom: 1px solid #a6b6e8; font-size: .8125rem; font-weight: 550; }
.attention-footnote { display: block; font-size: .75rem; color: #6c7da8; margin-top: 14px; }
.demo-activity { display: flex; align-items: center; gap: 17px; padding: 15px 0 3px; font-size: .8125rem; }
.demo-activity>div { display: flex; align-items: center; gap: 10px; margin-right: auto; }
.activity-icon { font-size: 12px; background: #e4eaf8; border-radius: 6px; color: #5e75ab; padding: 7px; }
.demo-activity p { line-height: 1.4; }
.demo-activity small { display: block; font-size: .75rem; color: #8690a3; margin-top: 3px; }
.demo-activity strong { font-weight: 550; }
.activity-tag { font-size: .75rem; background: #e7f1ec; color: #437560; border-radius: 4px; padding: 3px 7px; }
.demo-disclaimer { font-size: .75rem; color: #77839b; padding: 14px 27px 20px; }
.collection-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 15px 18px; border-top: 1px solid #edf0f6; font-size: .8125rem; }
.collection-row strong { font-weight: 550; }
.collection-row small { display: block; font-size: .75rem; color: #7b879e; margin-top: 4px; }
.collection-row>span { font-variant-numeric: tabular-nums; }
.collection-summary { display: flex; justify-content: space-between; gap: 12px; padding: 13px 18px; background: #f1f4fc; font-size: .8125rem; }
.scenario-card { background: #e8edff; border: 1px solid #d6dffd; border-radius: 9px; padding: 20px; }
.scenario-card h3 { font-weight: 500; font-size: 1.125rem; line-height: 1.4; letter-spacing: -.3px; margin-top: 10px; }
.scenario-card label { display: block; font-size: .75rem; color: #5f719e; margin: 16px 0 2px; }
.scenario-card input { width: 100%; accent-color: var(--blue); margin: 6px 0; min-height: 25px; }
.scenario-result { border-top: 1px solid #cbd6f6; margin-top: 12px; padding-top: 9px; }
.scenario-result span { display: block; font-size: .75rem; color: #62739d; }
.scenario-result output { font-size: 1.75rem; font-weight: 550; font-variant-numeric: tabular-nums; letter-spacing: -.7px; }
.scenario-card>p:last-child { font-size: .75rem; color: #6576a2; margin-top: 7px; }
.settlement-row { display: flex; justify-content: space-between; gap: 15px; padding: 12px 18px; border-top: 1px solid #edf0f6; font-size: .8125rem; }
.settlement-row strong { font-weight: 500; font-variant-numeric: tabular-nums; }
.settlement-total { background: #f1f4fc; color: #2f4eb5; }
.settlement-total strong { font-weight: 600; }
.marketplace-attention h3 { font-size: 1.75rem; }
.product-rail { display: flex; justify-content: space-between; align-items: center; gap: 28px; padding-block: 34px; border-bottom: 1px solid var(--line); }
.product-rail>span { font-size: .875rem; font-weight: 550; flex-shrink: 0; }
.product-rail>div { display: flex; align-items: center; justify-content: flex-end; flex-wrap: wrap; gap: 17px; font-size: .75rem; letter-spacing: 1.1px; color: #748099; }
.product-rail i { width: 2px; height: 2px; background: #bdc5d5; border-radius: 50%; }
.section { padding-block: 106px; scroll-margin-top: 100px; }
.section-intro { display: grid; grid-template-columns: 1.25fr 1fr; align-items: end; gap: 70px; margin-bottom: 47px; }
.section h2, .marketplace-section h2 { font-size: clamp(2.3rem, 4.25vw, 3.5rem); font-weight: 500; line-height: 1.12; letter-spacing: -.055em; margin-top: 16px; }
.section-intro>p { font-size: 1rem; color: var(--muted); line-height: 1.9; max-width: 415px; padding-bottom: 4px; }
.tour { display: grid; grid-template-columns: .94fr 1.25fr; gap: 65px; padding: 40px; border: 1px solid #e1e6f0; background: #f7f9fd; border-radius: var(--radius); }
.tour-choices { display: flex; flex-direction: column; gap: 3px; justify-content: center; }
.tour-choices button { display: flex; align-items: flex-start; gap: 16px; text-align: left; width: 100%; border: 0; border-bottom: 1px solid #dde3ef; background: transparent; color: #727d96; padding: 26px 0; transition: color 180ms; }
.tour-choices button:last-child { border-bottom: 0; }
.tour-choices button[aria-selected=true], .tour-choices button:hover { color: var(--ink); }
.tour-number { font-size: .75rem; font-weight: 550; color: #7784a2; margin-top: 3px; }
.tour-choices button[aria-selected=true] .tour-number { color:var(--accent-light); }
.tour-choices button strong { display: block; font-size: 1.1875rem; font-weight: 550; letter-spacing: -.45px; line-height: 1.4; }
.tour-choices button div>span { display: block; color: #78849c; font-size: .875rem; margin-top: 8px; }
.tour-plus { font-size: 24px; font-weight: 400; margin-left: auto; line-height: 1; color: #7d8daf; }
.tour-choices button[aria-selected=true] .tour-plus { color:var(--accent-light); }
.tour-display { min-width: 0; }
.tour-display article { min-height: 345px; }
.tour-mini-label { font-size: .75rem; letter-spacing: 1px; font-weight: 550; color: #71809f; margin-bottom: 17px; }
.invoice-sample, .cash-sample, .books-sample { border: 1px solid #dde4f2; background: #fff; border-radius: 11px; box-shadow: 0 10px 28px #152b6a07; }
.invoice-sample { padding: 22px; }
.invoice-heading { display: flex; align-items: center; gap: 10px; padding-bottom: 17px; border-bottom: 1px solid #e8edf6; }
.invoice-heading>div { min-width: 0; }
.invoice-heading strong { display: block; font-size: .875rem; font-weight: 600; }
.invoice-heading small { display: block; font-size: .75rem; color: #7e8ba4; margin-top: 2px; }
.invoice-heading>span:last-child { margin-left: auto; font-size: .75rem; color: #75829c; flex-shrink: 0; }
.invoice-parties { display: flex; justify-content: space-between; gap: 20px; padding: 17px 0; }
.invoice-parties small { display: block; font-size: .75rem; color: #8a95ac; letter-spacing: .8px; }
.invoice-parties strong { display: block; font-size: .8125rem; font-weight: 500; margin-top: 3px; }
.invoice-line { display: flex; flex-wrap: wrap; gap: 9px 16px; justify-content: space-between; border-top: 1px solid #e8edf6; padding: 12px 0; font-size: .75rem; color: #7583a1; }
.invoice-line strong { color: #31415f; font-weight: 500; margin-left: auto; }
.invoice-total { padding-bottom: 0; }
.invoice-total strong { color:var(--accent-light); font-weight: 600; }
.tour-explanation { margin-top: 22px; }
.tour-explanation h3 { font-size: 1.0625rem; letter-spacing: -.35px; font-weight: 550; }
.tour-explanation p { font-size: .875rem; line-height: 1.8; color: #6e7a92; margin-top: 9px; }
.capability-label { display: inline-block; font-size: .75rem; color: #657699; margin-top: 15px; padding-top: 10px; border-top: 1px solid #dee5f2; }
.cash-sample { padding: 26px; }
.cash-sample>span { color: #7885a0; font-size: .8125rem; }
.cash-sample>strong { display: block; font-size: 2.3rem; font-weight: 500; letter-spacing: -1px; margin: 4px 0 23px; }
.ageing-track { display: flex; height: 11px; border-radius: 20px; overflow: hidden; gap: 3px; }
.ageing-track i { background: var(--blue); }
.ageing-track i:last-child { background: #b3c5fb; }
.ageing-labels { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: .75rem; color: #7b88a3; margin-top: 10px; }
.cash-sample-foot { font-size: .75rem; color: #71829f; margin-top: 25px; }
.books-sample { padding: 8px 20px; }
.books-sample>div { display: flex; align-items: center; gap: 11px; padding: 15px 0; border-bottom: 1px solid #ebeff6; }
.books-sample>div:last-child { border-bottom: 0; }
.book-check { font-size: 15px; color: #6b81b2; background: #eff3fd; border-radius: 50%; width: 29px; height: 29px; display: grid; place-items: center; flex-shrink: 0; }
.books-sample strong { display: block; font-size: .8125rem; font-weight: 550; }
.books-sample small { display: block; font-size: .75rem; color: #8190a8; margin-top: 3px; }
.books-sample>div>span:last-child { margin-left: auto; flex-shrink: 0; font-size: .75rem; color: #6d7ea0; }
.marketplace-section { background: var(--ink-deep); color: #fff; padding-block: 100px; scroll-margin-top: 85px; position: relative; }
.marketplace-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: center; }
.marketplace-copy .eyebrow { color: #9bb1ff; }
.marketplace-copy h2 { font-size: clamp(2.5rem, 4.6vw, 3.8rem); }
.marketplace-copy>p:not(.eyebrow) { color: #bac4da; font-size: 1.0625rem; margin-top: 28px; line-height: 1.8; }
.marketplace-copy>p.marketplace-detail { font-size: .9375rem; max-width: 405px; color: #96a3bf; margin-top: 18px; }
.button.on-dark { background: #f2f5ff; color: #1c2c54; margin-top: 30px; }
.button.on-dark:hover { background: #dae4ff; }
.marketplace-flow { border-radius: 16px; padding: 27px 30px; background: #141e35; border: 1px solid #2a3856; }
.flow-label { display: flex; justify-content: space-between; gap: 16px; color: #899abc; font-size: .75rem; letter-spacing: 1px; padding-bottom: 7px; }
.flow-item { display: flex; align-items: flex-start; gap: 22px; padding: 23px 0; border-bottom: 1px solid #2a3650; }
.flow-item>span { color: #829eff; font-size: .875rem; padding-top: 1px; }
.flow-item h3 { font-size: 1.125rem; font-weight: 500; line-height: 1.5; letter-spacing: -.2px; }
.flow-item p { font-size: .8125rem; color: #98a8c7; margin-top: 5px; }
.integration-status { margin-top: 20px; display: grid; gap: 10px; }
.integration-status>div { display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.integration-status strong { font-size: .875rem; font-weight: 500; color: #d6dff3; }
.integration-status span { font-size: .75rem; color: #9babce; text-align: right; }
.integration-note { font-size: .75rem; color: #96a6c6; line-height: 1.8; padding-top: 19px; margin-top: 20px; border-top: 1px solid #2a3650; }
.inline-link { display: inline-block; color:var(--accent-light); margin-top: 15px; font-weight: 500; text-decoration: underline; text-underline-offset: 5px; }
.trust-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 43px; padding: 19px 0 50px; }
.trust-icon { font-size: 27px; color:var(--accent-light); display: block; margin-bottom: 19px; line-height: 1; }
.trust-grid h3 { font-size: 1.125rem; letter-spacing: -.4px; font-weight: 550; margin-bottom: 12px; }
.trust-grid p { font-size: .9375rem; color: var(--muted); line-height: 1.9; }
.operator-line { display: flex; justify-content: space-between; align-items: center; gap: 20px; border-block: 1px solid var(--line); padding-block: 20px; font-size: .8125rem; color: #7b8499; }
.operator-line strong { color: #4b576d; font-weight: 500; }
.operator-line>div { display: flex; gap: 24px; flex-wrap: wrap; }
.operator-line a:hover { color:var(--accent-light); }
.audience-section { padding-top: 0; }
.audience-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.audience-grid article { border: 1px solid #e3e8f3; border-radius: 12px; padding: 27px; background: #fbfcff; transition: border-color 180ms, transform 180ms var(--ease); }
.audience-grid article:hover { border-color: #c0cdf1; transform: translateY(-3px); }
.audience-index { color: #8797bb; font-size: .75rem; }
.audience-grid h3 { font-size: 1.25rem; letter-spacing: -.5px; line-height: 1.35; font-weight: 500; margin: 24px 0 13px; }
.audience-grid p { color: var(--muted); font-size: .9375rem; line-height: 1.8; }
.audience-grid a { display: inline-block; font-size: .875rem; font-weight: 500; color:var(--accent-light); margin-top: 25px; border-bottom: 1px solid #d7e0fc; padding-bottom: 3px; }
.faq-section { padding-top: 0; display: grid; grid-template-columns: .85fr 1.3fr; gap: 100px; }
.faq-section h2 { font-size: clamp(2rem, 3.5vw, 2.8rem); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list details:first-child { border-top: 1px solid var(--line); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 0; font-size: .9375rem; font-weight: 550; line-height: 1.6; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary>span { color: #8090b4; font-size: 22px; font-weight: 400; transition: transform 160ms; }
.faq-list details[open] summary>span { transform: rotate(45deg); }
.faq-list details p { font-size: .9375rem; color: var(--muted); line-height: 1.85; margin: -3px 32px 24px 0; }
.closing { display: flex; justify-content: space-between; align-items: center; gap: 55px; padding: 53px 56px; border: 1px solid #dbe3f6; border-radius: 16px; margin-bottom: 100px; background: linear-gradient(110deg, #edf2ff 0%, #f6f8ff 100%); }
.closing h2 { font-size: clamp(1.9rem, 3.6vw, 2.7rem); font-weight: 500; line-height: 1.2; letter-spacing: -.05em; margin-top: 17px; }
.closing p:last-child { color: #6b7a98; margin-top: 20px; font-size: .9375rem; line-height: 1.8; }
.closing-action { display: flex; flex-direction: column; align-items: center; gap: 16px; flex-shrink: 0; }
.closing-action>span { color: #7e8ba6; font-size: .75rem; }
.subtle-link { font-size: .8125rem; color: #6076aa; border-bottom: 1px solid #bccbf0; padding-bottom: 2px; }
.site-footer { border-top: 1px solid var(--line); padding: 58px 0 27px; }
.footer-main { display: grid; grid-template-columns: 1.8fr 1fr 1fr; gap: 70px; padding-bottom: 45px; }
.footer-brand .brand { font-size: 31px; }
.footer-brand p { color: #69748c; font-size: .9375rem; margin: 18px 0 11px; }
.footer-brand>span { font-size: .75rem; color: #8993a6; }
.footer-column { display: flex; flex-direction: column; align-items: flex-start; gap: 11px; font-size: .8125rem; color: #7a859b; }
.footer-column strong { font-size: .75rem; color: #344158; font-weight: 550; margin-bottom: 7px; }
.footer-column a:hover { color:var(--accent-light); }
.footer-bottom { display: flex; justify-content: space-between; gap: 40px; padding-top: 24px; border-top: 1px solid var(--line); font-size: .75rem; color: #8792a8; }
.footer-bottom>span { flex-shrink: 0; }
.footer-bottom p { max-width: 650px; text-align: right; line-height: 1.8; }
.document { width: min(800px, calc(100% - 80px)); margin-inline: auto; padding: 85px 0 95px; }
.document h1 { font-size: clamp(2.7rem, 5.5vw, 4rem); line-height: 1.1; font-weight: 500; letter-spacing: -.055em; margin: 17px 0 30px; }
.document>p { color: #616d85; font-size: 1rem; line-height: 1.95; margin: 16px 0; }
.document h2 { font-size: 1.45rem; font-weight: 550; letter-spacing: -.5px; margin: 39px 0 13px; }
.document a:not(.button) { color:var(--accent-light); text-decoration: underline; text-underline-offset: 4px; overflow-wrap: anywhere; }
.document .lead { font-size: 1.2rem; }
.pricing-box, .support-box { margin: 34px 0; padding: 28px 33px; border: 1px solid #dce5fb; border-radius: 14px; background: #f3f6ff; }
.pricing-box h2, .support-box h2 { margin-top: 0; }
.pricing-box p, .support-box p { font-size: .9375rem; color: #637493; line-height: 1.9; margin: 17px 0; }
.document .button { background: var(--blue); color: #fff; margin-top: 8px; }
.document .button:hover { background: var(--blue-hover); }
.document .contact-email { font-size: clamp(1rem, 2.6vw, 1.6rem); font-weight: 500; letter-spacing: -.4px; }
body.motion-ready [data-reveal] { opacity: 0; transform: none; transition: opacity 180ms ease; }
body.motion-ready [data-reveal].is-visible { opacity: 1; transform: none; }
@keyframes panel-in{from{opacity:0}to{opacity:1}}
@media (min-width: 900px) { .hero-copy { animation: panel-in 180ms var(--ease) both; } }
@media (max-width: 1100px) {
  .wrap { width: calc(100% - 60px); }
  .header-inner { gap: 22px; }
  .main-nav { gap: 20px; }
  .header-actions { gap: 18px; }
  .demo-shell { grid-template-columns: 185px minmax(0, 1fr); }
  .demo-topbar, .demo-panel { padding-inline: 20px; }
  .demo-heading h2 { font-size: 1.3rem; }
  .demo-period { display: none; }
  .demo-metrics>div { padding: 14px; }
  .demo-metrics small { font-size: .75rem; }
  .chart-legend { font-size: .75rem; }
  .sample-bars { padding-inline: 18px; }
  .demo-card-heading { padding: 14px; }
  .tour { gap: 37px; padding: 33px; }
  .marketplace-layout { gap: 60px; }
  .section-intro, .faq-section { gap: 55px; }
  .closing { padding: 42px; gap: 36px; }
}
@media (max-width: 850px) {
  .header-inner { height: 76px; }
  .main-nav { gap: 15px; }
  .main-nav a { font-size: .8125rem; }
  .header-actions .signin { display: none; }
  .brand { font-size: 31px; }
  .hero { padding-top: 58px; }
  .hero h1 { font-size: 5rem; }
  .hero-lead { font-size: 1.0625rem; }
  .demo-shell { grid-template-columns: 1fr; }
  .demo-sidebar { flex-direction: row; align-items: center; gap: 24px; padding: 15px 18px; }
  .demo-brand { margin: 0; flex-shrink: 0; font-size: 23px; }
  .demo-brand .logo-mark { width: 30px; height: 30px; border-radius: 9px; }
  .demo-nav { display: flex; margin-left: auto; gap: 8px; }
  .demo-nav button { padding: 9px; font-size: .8125rem; }
  .demo-nav .nav-symbol, .sample-company, .demo-nav-label, .demo-sidebar-bottom { display: none; }
  .demo-panel { min-height: 450px; padding-top: 24px; }
  .demo-metrics strong { font-size: 1.6rem; }
  .demo-metrics small { font-size: .75rem; }
  .demo-attention h3 { font-size: 1.6rem; }
  .demo-chart-card .demo-card-heading>span { font-size: .75rem; }
  .demo-content-grid { grid-template-columns: 1.55fr 1fr; }
  .demo-disclaimer { padding-inline: 20px; }
  .product-rail { flex-direction: column; align-items: flex-start; gap: 13px; }
  .product-rail>div { justify-content: flex-start; }
  .section { padding-block: 75px; }
  .section-intro { gap: 35px; }
  .section h2 { font-size: 2.5rem; }
  .section-intro>p { font-size: .9375rem; }
  .tour { grid-template-columns: 1fr; gap: 25px; }
  .tour-choices { flex-direction: row; gap: 22px; }
  .tour-choices button { padding: 10px 0 20px; gap: 10px; border-bottom: 1px solid #dde3ef; }
  .tour-choices button:last-child { border-bottom: 1px solid #dde3ef; }
  .tour-choices button[aria-selected=true] { border-bottom-color: var(--blue); }
  .tour-choices button strong { font-size: .9375rem; }
  .tour-choices button div>span { font-size: .75rem; }
  .tour-plus { display: none; }
  .tour-display article { min-height: 0; }
  .marketplace-layout { gap: 35px; }
  .marketplace-flow { padding: 23px; }
  .flow-label { line-height: 1.7; }
  .marketplace-section { padding-block: 75px; }
  .marketplace-copy h2 { font-size: 2.6rem; }
  .trust-grid { gap: 26px; }
  .trust-grid h3 { font-size: 1rem; }
  .trust-grid p { font-size: .875rem; }
  .operator-line { align-items: flex-start; flex-direction: column; }
  .audience-section { padding-top: 0; }
  .audience-grid { gap: 15px; }
  .audience-grid article { padding: 22px; }
  .audience-grid h3 { font-size: 1.125rem; }
  .audience-grid p { font-size: .875rem; }
  .faq-section { padding-top: 0; grid-template-columns: 1fr; gap: 34px; }
  .closing { margin-bottom: 75px; align-items: flex-start; flex-direction: column; gap: 27px; }
  .closing-action { align-items: flex-start; }
  .footer-main { gap: 35px; grid-template-columns: 1.2fr 1fr 1fr; }
  .footer-bottom { gap: 25px; }
}
@media (max-width: 650px) {
  .wrap { width: calc(100% - 40px); }
  .header-inner { height: 70px; gap: 15px; }
  .brand { font-size: 31px; }
  .header-actions { display: none; }
  .menu-toggle { display: flex; flex-direction: column; justify-content: center; gap: 5px; width: 44px; height: 44px; padding: 11px; border: 1px solid #dce3ef; background: #fff; border-radius: 8px; margin-left: auto; }
  .menu-toggle span { width: 100%; height: 1px; background: var(--ink); transition: transform 160ms; }
  .menu-toggle[aria-expanded=true] span:first-child { transform: translateY(3px) rotate(45deg); }
  .menu-toggle[aria-expanded=true] span:last-child { transform: translateY(-3px) rotate(-45deg); }
  .main-nav { display: none; position: absolute; top: 69px; left: 0; right: 0; padding: 15px 20px 24px; background: #fff; border-bottom: 1px solid #e0e6f2; box-shadow: 0 20px 30px #12234310; }
  .main-nav.is-open { display: flex; flex-direction: column; align-items: stretch; gap: 0; }
  .main-nav a { padding: 12px 8px; font-size: .9375rem; }
  .main-nav .nav-mobile-signin, .main-nav .nav-mobile-contact { display: block; }
  .main-nav .nav-mobile-contact { background: var(--blue); color: #fff; margin-top: 8px; border-radius: 8px; text-align: center; }
  .hero { padding-top: 46px; }
  .hero .eyebrow { font-size: .75rem; letter-spacing: 1.3px; gap: 8px; }
  .eyebrow-rule { width: 15px; }
  .hero h1 { font-size: clamp(3rem, 11.2vw, 4.5rem); margin-top: 23px; letter-spacing: -.065em; }
  .hero-lead { font-size: 1rem; line-height: 1.8; margin-top: 23px; }
  .desktop-break { display: none; }
  .actions { gap: 9px; margin-top: 25px; }
  .actions .button { font-size: .875rem; min-height: 47px; padding: 13px 17px; }
  .hero-caption { font-size: .75rem; margin-top: 17px; }
  .product-stage { margin-top: 37px; padding-bottom: 23px; }
  .stage-caption { margin-bottom: 11px; font-size: .75rem; letter-spacing: 0; justify-content: center; }
  .stage-caption>span:first-child { display: none; }
  .demo-shell { border-radius: 11px; }
  .demo-sidebar { padding: 12px 10px; gap: 10px; flex-direction: column; align-items: flex-start; }
  .demo-brand { margin-left: 4px; font-size: 23px; gap: 11px; }
  .demo-nav { width: 100%; justify-content: stretch; gap: 3px; margin: 2px 0 0; }
  .demo-nav button { font-size: .75rem; flex: 1; justify-content: center; padding: 8px 5px; min-height: 43px; }
  .demo-topbar { min-height: 53px; padding: 12px 15px; font-size: .75rem; }
  .demo-topbar .slash { margin-inline: 4px; }
  .sample-pill { font-size: .75rem; padding: 3px 7px; }
  .demo-panel { min-height: 0; padding: 20px 15px 0; }
  .demo-heading { margin-bottom: 16px; }
  .mini-eyebrow { font-size: .75rem; }
  .demo-heading h2 { font-size: 1.1875rem; letter-spacing: -.5px; margin-top: 6px; }
  .demo-metrics { grid-template-columns: 1fr; gap: 8px; margin-bottom: 13px; }
  .demo-metrics>div { position: relative; padding: 11px 12px; }
  .demo-metrics span { font-size: .75rem; display: block; padding-right: 95px; }
  .demo-metrics strong { font-size: 1.1rem; position: absolute; right: 12px; top: 10px; letter-spacing: -.4px; }
  .demo-metrics small { font-size: .75rem; margin-top: 4px; }
  .demo-content-grid { grid-template-columns: 1fr; gap: 12px; }
  .demo-attention { padding: 17px; }
  .demo-attention h3 { font-size: 1.25rem; margin-block: 9px; }
  .demo-attention h3 br { display: none; }
  .demo-attention p { font-size: .8125rem; }
  .attention-footnote { margin-top: 10px; }
  .demo-text-button { margin-top: 10px; min-height: 35px; }
  .sample-bars { padding-inline: 18px; }
  .bar-columns { height: 112px; }
  .demo-activity { gap: 9px; padding-top: 13px; }
  .activity-tag { font-size: .75rem; }
  .demo-disclaimer { padding: 15px; font-size: .75rem; line-height: 1.8; }
  .chart-legend { font-size: .75rem; gap: 8px 10px; }
  .scenario-card { padding: 18px; }
  .scenario-card input { min-height: 35px; }
  .product-rail { padding-block: 25px; gap: 15px; }
  .product-rail>span { font-size: .8125rem; }
  .product-rail>div { font-size: .75rem; letter-spacing: .5px; gap: 12px; }
  .section { padding-block: 60px; scroll-margin-top: 75px; }
  .section-intro { grid-template-columns: 1fr; gap: 22px; margin-bottom: 32px; }
  .section h2 { font-size: 2.2rem; margin-top: 13px; }
  .eyebrow { font-size: .75rem; letter-spacing: 1.2px; }
  .section-intro>p { font-size: .9375rem; line-height: 1.9; }
  .tour { padding: 23px 18px; border-radius: 12px; gap: 24px; }
  .tour-choices { flex-direction: column; gap: 0; }
  .tour-choices button { padding: 17px 0; gap: 12px; }
  .tour-choices button strong { font-size: 1rem; }
  .tour-choices button div>span { font-size: .8125rem; margin-top: 4px; }
  .tour-plus { display: block; }
  .tour-mini-label { font-size: .75rem; line-height: 1.8; }
  .invoice-sample { padding: 15px; }
  .invoice-heading { flex-wrap: wrap; gap: 8px; }
  .invoice-heading>span:last-child { font-size: .75rem; }
  .invoice-heading strong { font-size: .8125rem; }
  .invoice-heading small { font-size: .75rem; }
  .invoice-parties { gap: 12px; }
  .invoice-parties strong { font-size: .75rem; }
  .invoice-line { font-size: .75rem; gap: 8px; }
  .books-sample { padding: 8px 12px; }
  .books-sample>div { gap: 8px; }
  .books-sample strong { font-size: .75rem; }
  .books-sample small { font-size: .75rem; }
  .books-sample>div>span:last-child { font-size: .75rem; }
  .marketplace-section { padding-block: 60px; }
  .marketplace-layout { grid-template-columns: 1fr; gap: 35px; }
  .marketplace-copy h2 { font-size: 2.6rem; }
  .marketplace-copy>p:not(.eyebrow) { margin-top: 22px; font-size: 1rem; }
  .marketplace-copy>p.marketplace-detail { font-size: .9375rem; }
  .marketplace-flow { padding: 24px; }
  .flow-item { gap: 18px; }
  .flow-label { font-size: .75rem; letter-spacing: .7px; }
  .flow-item h3 { font-size: 1.0625rem; }
  .trust-grid { grid-template-columns: 1fr; gap: 33px; padding: 5px 0 35px; }
  .trust-grid h3 { font-size: 1.125rem; }
  .trust-grid p { font-size: .9375rem; }
  .trust-icon { font-size: 25px; margin-bottom: 15px; }
  .operator-line { font-size: .75rem; padding-block: 20px; gap: 17px; }
  .operator-line>div { gap: 15px 20px; }
  .audience-section { padding-top: 0; }
  .audience-grid { grid-template-columns: 1fr; gap: 16px; }
  .audience-grid article { padding: 24px; }
  .audience-grid h3 { font-size: 1.25rem; margin-top: 18px; }
  .audience-grid p { font-size: .9375rem; }
  .audience-grid a { margin-top: 18px; }
  .faq-section { grid-template-columns: 1fr; padding-top: 0; gap: 28px; }
  .faq-list summary { font-size: .9375rem; }
  .faq-list details p { margin-right: 10px; font-size: .9375rem; }
  .closing { padding: 32px 24px; margin-bottom: 60px; border-radius: 13px; gap: 26px; }
  .closing h2 { font-size: 2.125rem; }
  .closing .eyebrow { font-size: .75rem; line-height: 1.9; }
  .closing-action { align-items: stretch; width: 100%; text-align: center; }
  .closing-action .button { padding-inline: 17px; }
  .closing-action .subtle-link { align-self: center; }
  .site-footer { padding-top: 40px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 35px 22px; padding-bottom: 35px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-column { font-size: .8125rem; }
  .footer-column a { padding-block: 3px; }
  .footer-bottom { flex-direction: column; gap: 17px; }
  .footer-bottom p { text-align: left; }
  .document { width: calc(100% - 40px); padding-block: 55px 70px; }
  .document h1 { font-size: 2.6rem; margin-bottom: 25px; }
  .document h2 { font-size: 1.35rem; margin-top: 32px; }
  .pricing-box, .support-box { padding: 24px; margin-block: 28px; }
}
@media (max-width: 360px) {
  .wrap { width: calc(100% - 30px); }
  .hero h1 { font-size: 3.1rem; }
  .actions { flex-direction: column; }
  .actions .button { width: 100%; }
  .demo-nav button { font-size: .75rem; padding-inline: 4px; }
  .demo-topbar>span:first-child { max-width: 155px; }
  .demo-topbar strong { display: block; }
  .demo-topbar .slash { display: none; }
  .books-sample>div>span:last-child { display: none; }
  .closing h2 { font-size: 1.875rem; }
  .integration-status span { font-size: .75rem; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  body.motion-ready [data-reveal] { opacity: 1; transform: none; }
  .button:hover, .audience-grid article:hover { transform: none; }
}
@media print {
  .site-header, .site-footer, .menu-toggle, .demo-sidebar, .actions, .closing { display: none; }
  .wrap, .document { width: 100%; }
  .hero, .marketplace-section { background: #fff; color: #000; }
  .section { padding-block: 25px; }
  .demo-shell { box-shadow: none; grid-template-columns: 1fr; }
  body.motion-ready [data-reveal] { opacity: 1; transform: none; }
}

/* Complete business workspace presentation */
.button-arrow { margin-left: 12px; font-size: 18px; }
.actual-product { margin-inline: auto; }
.actual-product figcaption { font-size: .75rem; color: #68748c; text-align: center; padding: 17px 0 0; }
.workspace-image-link { display: block; border: 1px solid #cfd8ec; border-radius: 16px; overflow: hidden; background: #0c1426; box-shadow: 0 30px 75px -32px #192e6355; }
.workspace-image { display: block; width: 100%; height: auto; }
.stage-caption a { letter-spacing: 0; font-weight: 500; color: #476197; }
.product-facts { display: grid; grid-template-columns: repeat(4, 1fr); padding-block: 37px; border-bottom: 1px solid var(--line); }
.product-facts>div { display: flex; align-items: center; justify-content: center; gap: 13px; border-right: 1px solid var(--line); }
.product-facts>div:last-child { border-right: 0; }
.product-facts strong { font-size: 2.125rem; font-weight: 500; letter-spacing: -.06em; }
.product-facts span { font-size: .8125rem; color: var(--muted); }
.feature-explorer { display: grid; grid-template-columns: 290px minmax(0, 1fr); border: 1px solid #dde3ef; border-radius: 18px; overflow: hidden; min-height: 615px; background: #f7f9fd; }
.explorer-nav { background: var(--ink-deep); padding: 22px 16px; display: flex; flex-direction: column; gap: 5px; }
.explorer-nav button { display: flex; align-items: center; gap: 13px; width: 100%; padding: 21px 16px; min-height: 62px; background: transparent; border: 1px solid transparent; border-radius: 8px; color: #afbdd8; font-size: .9375rem; text-align: left; transition: background 150ms ease, color 150ms ease; }
.explorer-nav button>span:first-child { font-size: .6875rem; font-weight: 500; color: #7c8fb3; }
.explorer-nav button[aria-selected=true] { background: var(--blue); border-color: #5475ff; color: #fff; }
.explorer-nav button[aria-selected=true]>span:first-child { color: #cad6ff; }
.explorer-nav button:hover { color: #fff; background: #ffffff0f; }
.explorer-nav button[aria-selected=true]:hover { background: var(--blue); }
.explore-arrow { margin-left: auto; }
.explorer-panels { min-width: 0; padding: 39px 42px; }
.explorer-panels article.is-entering { animation: panel-in 180ms var(--ease) both; }
.explorer-panels h3 { margin: 15px 0 13px; font-size: clamp(1.6rem, 2.3vw, 2rem); line-height: 1.2; font-weight: 500; letter-spacing: -.04em; max-width: 600px; }
.explore-description { font-size: .9375rem; line-height: 1.8; color: var(--muted); margin-bottom: 22px; }
.module-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.module-link { position: relative; background: #fff; border: 1px solid #e0e6f1; border-radius: 8px; padding: 16px 31px 15px 17px; transition: border-color 150ms ease, background 150ms ease; }
.module-link:hover { border-color: #b4c4f5; background: #fdfdff; }
.module-link strong { font-size: .875rem; font-weight: 550; display: block; }
.module-link>span { display: block; font-size: .75rem; color: #708098; line-height: 1.65; margin-top: 5px; }
.module-link i { position: absolute; top: 17px; right: 14px; font-style: normal; font-size: 14px; color: #5875bd; }
.section-end { display: flex; justify-content: space-between; align-items: center; gap: 22px; margin-top: 25px; font-size: .8125rem; color: var(--muted); }
.section-end .inline-link { flex-shrink: 0; margin-top: 0; }
.business-band { background: #f4f6fb; border-block: 1px solid #e8ecf4; }
.business-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.business-card { display: flex; flex-direction: column; padding: 30px; background: #fff; border: 1px solid #e1e6f0; border-radius: 12px; }
.business-card h3 { font-size: 1.35rem; font-weight: 500; letter-spacing: -.04em; line-height: 1.3; margin: 24px 0 12px; }
.business-card>p { color: var(--muted); font-size: .875rem; line-height: 1.85; }
.business-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-block: 23px; }
.business-chips span { background: #f2f5fc; border: 1px solid #e4e9f3; color: #687690; font-size: .6875rem; padding: 3px 8px; border-radius: 5px; }
.business-card>.inline-link { margin-top: auto; font-size: .8125rem; padding-top: 10px; }
.karv-section { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 90px; }
.karv-copy>p:not(.eyebrow) { color: var(--muted); margin-top: 25px; max-width: 460px; line-height: 1.9; }
.karv-prompts { display: flex; flex-wrap: wrap; gap: 9px; margin: 25px 0; }
.karv-prompts span { font-size: .75rem; border: 1px solid #e1e6f2; border-radius: 7px; padding: 8px 12px; color: #596e9b; }
.karv-guide { background: linear-gradient(145deg,#f1f4ff,#f9faff); border: 1px solid #dfe6f8; border-radius: 16px; padding: 34px; }
.guide-row { display: flex; align-items: flex-start; gap: 17px; padding: 25px 0; border-bottom: 1px solid #dfe5f1; }
.guide-row>span { font-size: .6875rem; color: #768ab1; padding-top: 3px; }
.guide-row h3 { font-weight: 550; font-size: 1rem; }
.guide-row p { color: #6a7894; font-size: .875rem; margin-top: 5px; }
.fine-print { font-size: .75rem; color: #707e95; line-height: 1.8; }
.karv-guide>.fine-print { margin-top: 22px; }
.trust-band { background: #f7f9fc; border-block: 1px solid #e8ecf3; }
.trust-band .trust-grid { padding-bottom: 0; }
.commerce-cards,.scope-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 28px; }
.commerce-cards article { padding: 30px; border: 1px solid #e1e6f1; border-radius: 12px; }
.commerce-cards h3 { font-size: 1.25rem; font-weight: 500; margin: 20px 0 12px; letter-spacing: -.035em; }
.commerce-cards p { color: var(--muted); font-size: .875rem; line-height: 1.85; }
.commerce-section .section-end .fine-print { max-width: 690px; }
.page-hero { padding-block: 85px 60px; }
.page-hero h1 { font-size: clamp(2.8rem,5.3vw,4.55rem); line-height: 1.1; letter-spacing: -.06em; font-weight: 500; margin: 21px 0 25px; }
.page-hero h1 span { color:var(--accent-light); }
.page-hero>p:not(.eyebrow) { max-width: 710px; color: var(--muted); font-size: 1.0625rem; line-height: 1.9; }
.page-facts { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 25px; }
.page-facts span { font-size: .75rem; color: #5f75a4; padding: 5px 12px; border: 1px solid #dce4f5; border-radius: 5px; background: #f5f8ff; }
.catalog-nav,.business-jump { display: flex; flex-wrap: wrap; gap: 8px; padding-block: 12px 24px; border-bottom: 1px solid var(--line); }
.catalog-nav a,.business-jump a { display: inline-flex; align-items: center; min-height: 44px; font-size: .8125rem; color: #647590; background: #f4f6fb; border: 1px solid #e3e8f2; border-radius: 6px; padding: 8px 13px; transition: color 150ms ease, border-color 150ms ease; }
.catalog-nav a:hover,.business-jump a:hover { color:var(--accent-light); border-color: #b7c7f7; }
.catalog-search { display: grid; grid-template-columns: auto minmax(0,500px) 1fr; gap: 17px; align-items: center; margin-top: 35px; }
.catalog-search label { font-size: .875rem; font-weight: 550; }
.catalog-search input { width: 100%; min-height: 48px; border: 1px solid #d9e0ee; border-radius: 7px; background: #fff; padding: 10px 15px; color: var(--ink); }
.catalog-search input::placeholder { color: #7d8aa1; font-size: .8125rem; }
.catalog-search p { font-size: .75rem; color: var(--muted); text-align: right; }
.search-empty { color: var(--muted); padding-block: 50px; }
.catalog-group { padding-top: 65px; scroll-margin-top: 108px; }
.catalog-group-heading { margin-bottom: 29px; }
.catalog-group-heading h2 { font-size: 2.125rem; font-weight: 500; letter-spacing: -.055em; margin-block: 11px; }
.catalog-group-heading>p:last-child { max-width: 780px; color: var(--muted); font-size: .9375rem; line-height: 1.85; }
.catalog-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 18px; }
.catalog-card { padding: 29px; border: 1px solid #e1e7f1; border-radius: 12px; background: #fcfdff; scroll-margin-top: 110px; }
.module-category { font-size: .6875rem; color: #7b8dab; }
.catalog-card h3 { font-size: 1.25rem; font-weight: 500; letter-spacing: -.04em; margin-block: 14px 12px; }
.catalog-card>p { font-size: .875rem; color: var(--muted); line-height: 1.85; }
.catalog-card ul,.plan-card ul,.security-grid ul { list-style: none; padding: 0; margin: 22px 0 0; }
.catalog-card li,.plan-card li,.security-grid li { position: relative; padding-left: 17px; font-size: .8125rem; color: #62718b; line-height: 1.7; margin-bottom: 11px; }
.catalog-card li::before,.plan-card li::before,.security-grid li::before { content: ''; position: absolute; left: 0; top: .7em; width: 4px; height: 4px; border-radius: 50%; background: var(--blue); }
.scope-grid article { border-top: 1px solid #dce3ef; padding-top: 25px; }
.scope-grid h3 { font-size: 1.125rem; font-weight: 550; margin-bottom: 13px; letter-spacing: -.025em; }
.scope-grid p { color: var(--muted); font-size: .875rem; line-height: 1.85; }
.scope-grid .inline-link { display: inline-block; margin-top: 19px; font-size: .875rem; }
.business-detail { padding-block: 72px; display: grid; grid-template-columns: 1fr 1.12fr; gap: 100px; border-bottom: 1px solid var(--line); scroll-margin-top: 100px; }
.business-detail h2 { font-size: 2.7rem; line-height: 1.15; font-weight: 500; letter-spacing: -.06em; margin-block: 17px 22px; }
.business-detail>div>p:not(.eyebrow) { color: var(--muted); line-height: 1.9; }
.business-detail .button { margin-top: 25px; }
.business-workflow { background: #f5f7fc; border: 1px solid #e2e8f3; border-radius: 13px; padding: 30px; }
.business-workflow h3 { font-size: 1rem; font-weight: 550; }
.business-workflow ul,.contact-prep ul { list-style: none; padding: 0; margin: 10px 0 0; }
.business-workflow li,.contact-prep li { padding-block: 20px; border-bottom: 1px solid #e0e6f2; }
.business-workflow li strong,.contact-prep li strong { display: block; font-size: .9375rem; font-weight: 550; }
.business-workflow li span,.contact-prep li span { display: block; color: #6e7c95; font-size: .875rem; line-height: 1.8; margin-top: 6px; }
.business-workflow>.business-outcome { color: #5471a8; font-size: .8125rem; margin-top: 20px; line-height: 1.8; }
.plan-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.plan-card { display: flex; flex-direction: column; padding: 27px 24px; border: 1px solid #dce3ef; border-radius: 13px; background: #fff; }
.plan-card.plan-featured { border-color: #94acf7; background: #f5f8ff; box-shadow: 0 10px 30px #234eba09; }
.plan-audience { font-size: .625rem; letter-spacing: .8px; font-weight: 550; color: #6f82a5; min-height: 32px; }
.plan-card h2 { font-size: 1.75rem; font-weight: 500; letter-spacing: -.05em; margin: 13px 0 10px; }
.plan-summary { font-size: .8125rem; color: var(--muted); line-height: 1.7; min-height: 52px; }
.plan-price,.plan-quote { margin-top: 27px; min-height: 53px; }
.plan-price { display: flex; align-items: baseline; gap: 8px; }
.plan-price strong { font-size: 2.7rem; font-weight: 500; letter-spacing: -.065em; line-height: 1.2; }
.plan-price span { font-size: .75rem; color: #7d8ba1; }
.plan-quote { font-size: 1.45rem; font-weight: 500; letter-spacing: -.04em; padding-top: 10px; }
.plan-annual { font-size: .75rem; color: #6a7d9f; min-height: 40px; }
.plan-card ul { margin-block: 23px 27px; padding-top: 20px; border-top: 1px solid #e1e8f5; flex: 1; }
.plan-card li { font-size: .8125rem; margin-bottom: 14px; }
.plan-card .button { width: 100%; font-size: .8125rem; padding-inline: 12px; }
.pricing-note { max-width: 900px; color: #76849a; font-size: .75rem; text-align: center; line-height: 1.9; margin: 27px auto 0; }
.pricing-fit { display: flex; align-items: center; flex-wrap: wrap; gap: 12px 25px; margin-top: 45px; background: #f4f7fd; border: 1px solid #e0e7f4; padding: 27px; border-radius: 12px; }
.pricing-fit strong { font-weight: 550; }
.pricing-fit p { font-size: .875rem; color: var(--muted); flex: 1; min-width: 200px; }
.pricing-fit .button { font-size: .8125rem; }
.security-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 25px; }
.security-grid article { padding: 36px; border: 1px solid #e0e6f1; border-radius: 14px; background: #f9fbff; }
.security-number { font-size: .6875rem; letter-spacing: 1px; color: var(--muted); }
.security-grid h2 { font-size: 1.75rem; font-weight: 500; line-height: 1.2; letter-spacing: -.05em; margin-block: 23px 18px; }
.security-grid p { color: var(--muted); font-size: .9375rem; line-height: 1.85; }
.security-contact { display: grid; grid-template-columns: 1.5fr 1fr; gap: 70px; padding: 40px; background: #f3f6fc; border-radius: 14px; }
.security-contact p:not(.eyebrow) { font-size: .875rem; color: var(--muted); margin-top: 20px; }
.security-contact>div:last-child { display: flex; flex-direction: column; justify-content: center; align-items: flex-start; gap: 18px; }
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid #dde4f0; border-radius: 16px; overflow: hidden; }
.contact-main { background: #f4f7ff; padding: 42px; display: flex; flex-direction: column; align-items: flex-start; }
.contact-main h2 { font-weight: 500; font-size: 2.2rem; letter-spacing: -.05em; line-height: 1.2; margin-block: 20px 25px; }
.contact-main>p:not(.eyebrow) { font-size: .8125rem; color: #748199; }
.contact-main>p strong { font-weight: 550; }
.contact-phone { display: block; font-size: clamp(1.5rem,2.5vw,2rem); letter-spacing: -.045em; margin-block: 24px; font-weight: 500; color:var(--accent-light); }
.contact-main>.fine-print { margin-top: 26px; line-height: 1.9; }
.contact-context { border: 1px solid #d4dff7; border-radius: 7px; padding: 10px 13px; margin-top: 20px; background: #fff; }
.contact-prep { padding: 42px; }
.contact-prep h2 { font-size: 1.25rem; font-weight: 550; letter-spacing: -.03em; }
.contact-prep .fine-print { margin-top: 24px; }
@media (max-width: 1050px) {
  .feature-explorer { grid-template-columns: 240px minmax(0,1fr); }
  .explorer-panels { padding: 30px; }
  .business-grid,.catalog-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .karv-section { gap: 45px; }
  .plan-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 20px; }
  .business-detail { gap: 45px; }
}
@media (max-width: 800px) {
  .product-facts>div { flex-direction: column; gap: 0; }
  .feature-explorer { grid-template-columns: 1fr; }
  .explorer-nav { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); padding: 13px; gap: 7px; }
  .explorer-nav button { padding: 13px; font-size: .8125rem; gap: 8px; }
  .explore-arrow { display: none; }
  .feature-explorer { min-height: 0; }
  .explorer-panels { min-height: 550px; }
  .karv-section,.business-detail { grid-template-columns: 1fr; }
  .karv-copy>p:not(.eyebrow) { max-width: none; }
  .commerce-cards,.scope-grid { gap: 18px; }
  .commerce-cards article { padding: 23px; }
  .catalog-search { grid-template-columns: 1fr; gap: 10px; }
  .catalog-search p { text-align: left; }
  .security-grid article { padding: 27px; }
  .security-contact { gap: 35px; }
  .contact-main,.contact-prep { padding: 30px; }
}
@media (max-width: 650px) {
  .actual-product figcaption { text-align: left; font-size: .6875rem; padding-top: 13px; }
  .workspace-image-link { border-radius: 9px; }
  .stage-caption { font-size: .625rem; letter-spacing: .7px; gap: 10px; align-items: flex-start; }
  .stage-caption a { font-size: .6875rem; text-align: right; }
  .product-facts { grid-template-columns: repeat(2,1fr); gap: 18px 0; padding-block: 24px; }
  .product-facts>div:nth-child(2) { border-right: 0; }
  .product-facts strong { font-size: 1.8rem; }
  .product-facts span { font-size: .75rem; }
  .explorer-nav { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .explorer-nav button { font-size: .75rem; padding: 12px 9px; min-height: 47px; }
  .explorer-panels { padding: 26px 21px; min-height: 710px; }
  .explorer-panels h3 { font-size: 1.7rem; }
  .module-links { grid-template-columns: 1fr; }
  .module-link { padding-block: 12px; }
  .module-link>span { margin-top: 3px; }
  .section-end { flex-direction: column; align-items: flex-start; gap: 13px; }
  .business-grid,.catalog-grid,.commerce-cards,.scope-grid,.security-grid,.contact-layout,.security-contact { grid-template-columns: 1fr; }
  .business-card { padding: 25px; }
  .business-card h3 { margin-top: 19px; }
  .karv-section { gap: 30px; }
  .karv-guide { padding: 26px; }
  .commerce-cards h3 { margin-top: 15px; }
  .page-hero { padding-block: 55px 38px; }
  .page-hero h1 { font-size: 2.5rem; line-height: 1.13; }
  .page-hero>p:not(.eyebrow) { font-size: .9375rem; }
  .page-facts { gap: 7px; }
  .page-facts span { font-size: .6875rem; }
  .catalog-nav a,.business-jump a { font-size: .75rem; }
  .catalog-group { padding-top: 43px; scroll-margin-top: 85px; }
  .catalog-group-heading h2 { font-size: 1.75rem; }
  .catalog-card { padding: 26px; scroll-margin-top: 85px; }
  .scope-grid { gap: 28px; }
  .business-detail { padding-block: 45px; gap: 25px; scroll-margin-top: 85px; }
  .business-detail h2 { font-size: 2.25rem; }
  .business-workflow { padding: 25px; }
  .plan-grid { grid-template-columns: 1fr; gap: 17px; }
  .plan-card { padding: 29px; }
  .plan-audience,.plan-summary,.plan-annual { min-height: 0; }
  .plan-price,.plan-quote { margin-top: 20px; }
  .pricing-note { text-align: left; }
  .pricing-fit { padding: 24px; align-items: flex-start; flex-direction: column; }
  .security-grid article { padding: 27px; }
  .security-grid h2 { font-size: 1.6rem; }
  .security-contact { padding: 27px; gap: 25px; }
  .contact-main,.contact-prep { padding: 28px; }
  .contact-main h2 { font-size: 2rem; }
}
@media (prefers-reduced-motion: reduce) {
  .explorer-panels article.is-entering { animation: none; }
}
@media print {
  .explorer-panels article[hidden] { display: block !important; }
  .explorer-nav,.catalog-search,.catalog-nav,.business-jump { display: none; }
  .feature-explorer,.business-detail,.security-contact,.contact-layout { display: block; }
  .workspace-image-link { box-shadow: none; }
  .catalog-card,.business-card,.plan-card { break-inside: avoid; }
}

/* Readable product copy and controls at every viewport. */
.module-link>span { font-size: .875rem; }
.product-facts span { font-size: .875rem; }
.explorer-nav button, .catalog-nav a, .business-jump a { font-size: .875rem; }
.explorer-nav button>span:first-child, .module-category, .plan-audience, .security-number { font-size: .75rem; }
.business-card>p, .explore-description, .karv-copy>p:not(.eyebrow), .guide-row p, .commerce-cards p, .catalog-group-heading>p:last-child, .catalog-card>p, .scope-grid p, .business-workflow li span, .contact-prep li span, .trust-grid p, .faq-list details p, .security-grid p { font-size: 1rem; }
.catalog-card li, .plan-card li, .security-grid li { font-size: .875rem; }
.business-chips span, .page-facts span { font-size: .75rem; }
.plan-summary { font-size: 1rem; min-height: 60px; }
.plan-card .button, .business-card>.inline-link, .catalog-search input::placeholder { font-size: .875rem; }
.footer-column { font-size: .875rem; }
@media (max-width: 650px) {
  .stage-caption { font-size: .75rem; }
  .stage-caption a, .actual-product figcaption { font-size: .75rem; }
  .explorer-nav button { font-size: .875rem; }
  .explorer-nav button>span:first-child, .page-facts span, .product-facts span { font-size: .75rem; }
  .plan-summary { min-height: 0; }
  .page-hero>p:not(.eyebrow) { font-size: 1rem; }
}

.plan-price-status{font-size:.8125rem;color:#627087;margin:18px 0 -15px}.plan-card .plan-price-status+.plan-price{margin-top:20px}
@media (min-width:621px) and (max-width:1100px){.plan-grid>.plan-card:last-child{grid-column:1/-1}}