:root {
  --ink: #0B1F33;
  --slate: #334155;
  --muted: #64748B;
  --line: #CBD5E1;
  --subtle: #E2E8F0;
  --cloud: #F7F9FC;
  --white: #FFFFFF;
  --cobalt: #2457E6;
  --cobalt-dark: #173FAF;
  --cobalt-soft: #EEF3FF;
  --signal: #B45309;
  --signal-soft: #FFF7E8;
  --success: #087A55;
  --success-soft: #ECFDF3;
  --danger: #B42318;
  --shadow: 0 1px 2px rgba(11,31,51,.06), 0 16px 42px rgba(11,31,51,.10);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--cloud);
  letter-spacing: 0;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--cloud); color: var(--ink); font-size: 16px; line-height: 1.6; letter-spacing: 0; }
img, svg { max-width: 100%; height: auto; }
a { color: var(--cobalt-dark); text-decoration-thickness: 2px; text-underline-offset: .18em; }
a:hover { color: var(--cobalt); }
:focus-visible { outline: 3px solid rgba(36,87,230,.45); outline-offset: 3px; border-radius: 6px; }
.skip-link { position: absolute; left: 1rem; top: -4rem; z-index: 20; background: var(--ink); color: var(--white); padding: .7rem 1rem; border-radius: 6px; }
.skip-link:focus { top: 1rem; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 72px;
  padding: .9rem clamp(1rem, 4vw, 2rem);
  background: rgba(247,249,252,.94);
  border-bottom: 1px solid var(--subtle);
  backdrop-filter: blur(14px);
}
.brand { display: inline-flex; align-items: center; gap: .6rem; color: var(--ink); text-decoration: none; font-weight: 800; }
.brand-mark { display: grid; place-items: center; width: 2.1rem; height: 2.1rem; border-radius: 8px; background: var(--ink); color: var(--white); font-weight: 900; }
.site-nav { display: flex; align-items: center; justify-content: flex-end; gap: .15rem; flex-wrap: wrap; }
.site-nav a { color: var(--slate); text-decoration: none; font-size: .94rem; font-weight: 700; padding: .55rem .65rem; border-radius: 6px; white-space: nowrap; }
.site-nav a:hover { background: var(--white); color: var(--ink); }
.site-nav .nav-cta { background: var(--cobalt); color: var(--white); margin-left: .35rem; }
.site-nav .nav-cta:hover { background: var(--cobalt-dark); color: var(--white); }
.nav-toggle { display: none; width: 2.6rem; height: 2.6rem; border: 1px solid var(--line); background: var(--white); border-radius: 6px; }
.nav-toggle span[aria-hidden="true"], .nav-toggle span[aria-hidden="true"]::before, .nav-toggle span[aria-hidden="true"]::after {
  content: ""; display: block; width: 1.2rem; height: 2px; background: var(--ink); margin: 0 auto; position: relative;
}
.nav-toggle span[aria-hidden="true"]::before { position: absolute; top: -.45rem; }
.nav-toggle span[aria-hidden="true"]::after { position: absolute; top: .45rem; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.hero, .subhero {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(360px, 1.05fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
  max-width: 1248px;
  margin: 0 auto;
  padding: clamp(3rem, 7vw, 6.5rem) clamp(1rem, 4vw, 2rem);
}
.hero {
  max-width: none;
  padding-left: max(1rem, calc((100vw - 1248px) / 2 + 2rem));
  padding-right: max(1rem, calc((100vw - 1248px) / 2 + 2rem));
  background: var(--cobalt-soft);
  border-bottom: 1px solid var(--subtle);
}
.hero > *, .subhero > * { min-width: 0; }
.subhero.simple { grid-template-columns: minmax(0, 760px); }
.hero h1, .subhero h1 { margin: 0; font-size: clamp(2.45rem, 6vw, 4.9rem); line-height: 1.03; letter-spacing: 0; max-width: 11ch; }
.subhero h1 { max-width: 13ch; font-size: clamp(2.2rem, 5vw, 4.2rem); }
.hero p, .subhero p { color: var(--slate); font-size: clamp(1.05rem, 2vw, 1.24rem); max-width: 700px; }
.eyebrow { margin: 0 0 .75rem; color: var(--signal); font-size: .82rem; line-height: 1.3; font-weight: 900; text-transform: uppercase; letter-spacing: 0; }
.cta-row { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.5rem; }
.cta-row.center { justify-content: center; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: .75rem 1rem;
  border: 1px solid transparent;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 800;
  line-height: 1.2;
}
.button.primary { background: var(--cobalt); color: var(--white); }
.button.primary:hover { background: var(--cobalt-dark); color: var(--white); }
.button.secondary { background: var(--white); border-color: var(--line); color: var(--ink); }
.button.secondary:hover { border-color: var(--cobalt); color: var(--cobalt-dark); }
.micro-proof { font-weight: 800; color: var(--ink) !important; font-size: .98rem !important; }

.hero-signal-card, .route-visual {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
  min-width: 0;
}
.hero-signal-card { overflow: hidden; }
.signal-card-top {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.1rem;
  background: var(--ink);
  color: var(--white);
}
.signal-card-top span { color: #DDE7F2; font-weight: 800; }
.signal-card-top strong { font-size: 1rem; text-align: right; }
.signal-rail { display: grid; gap: 0; }
.signal-rail > div {
  position: relative;
  padding: 1.1rem 1.1rem 1.1rem 3.2rem;
  border-bottom: 1px solid var(--subtle);
}
.signal-rail > div:nth-child(2) { background: var(--signal-soft); }
.signal-rail > div:last-child { border-bottom: 0; background: var(--success-soft); }
.signal-rail h2 { margin: .2rem 0 .25rem; font-size: 1.18rem; line-height: 1.2; }
.signal-rail p { margin: 0; font-size: .95rem; color: var(--slate); }
.signal-dot {
  position: absolute;
  left: 1.1rem;
  top: 1.22rem;
  width: .9rem;
  height: .9rem;
  border-radius: 999px;
  background: var(--cobalt);
  box-shadow: 0 0 0 5px var(--cobalt-soft);
}
.signal-dot-alt { background: var(--signal); box-shadow: 0 0 0 5px #FFE8C7; }
.signal-dot-success { background: var(--success); box-shadow: 0 0 0 5px #CFF7DF; }

.product-frame {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
  overflow: hidden;
  min-width: 0;
}
.product-toolbar { display: flex; justify-content: space-between; gap: 1rem; padding: .9rem 1rem; color: var(--muted); border-bottom: 1px solid var(--subtle); font-size: .9rem; }
.product-toolbar strong { color: var(--ink); }
.product-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 1rem; padding: 1rem; }
.account-list, .evidence-panel, .pipeline-card { border: 1px solid var(--subtle); border-radius: 8px; background: #FBFCFE; padding: .9rem; }
.account-list { display: grid; gap: .65rem; align-content: start; }
.account-row { display: grid; gap: .2rem; padding: .7rem; border-radius: 6px; background: var(--white); border: 1px solid var(--subtle); }
.account-row.active { border-color: var(--cobalt); background: var(--cobalt-soft); }
.account-row span, .label { color: var(--muted); font-size: .84rem; font-weight: 800; margin: 0; }
.evidence-panel h3, .pipeline-card h3 { margin: .25rem 0 .7rem; line-height: 1.2; }
.signal-list { display: grid; gap: .6rem; padding: 0; margin: 0; list-style: none; }
.signal-list li { display: grid; gap: .12rem; padding-bottom: .55rem; border-bottom: 1px solid var(--subtle); }
.signal-list span { color: var(--signal); font-size: .82rem; font-weight: 900; }
.next-action { margin-top: .9rem; padding: .8rem; border-radius: 6px; background: var(--signal-soft); color: var(--ink); font-weight: 700; }
.pipeline-card { grid-column: 1 / -1; background: var(--success-soft); }
.pipeline-card p { margin: .25rem 0; font-size: .96rem; color: var(--slate); }

.route-visual {
  padding: 1rem;
  align-self: stretch;
  display: grid;
  gap: .8rem;
  background: var(--white);
}
.route-visual strong, .route-visual b { color: var(--ink); }
.flow-visual { grid-template-columns: repeat(2, minmax(0, 1fr)); background: var(--ink); }
.flow-visual div { padding: 1rem; border-radius: 8px; background: rgba(255,255,255,.08); color: var(--white); }
.flow-visual span { color: #B8CBFF; font-weight: 900; }
.flow-visual strong { display: block; color: var(--white); font-size: 1.25rem; }
.flow-visual p { margin: .25rem 0 0; color: #DDE7F2; font-size: .94rem; }
.chip-row { display: flex; flex-wrap: wrap; gap: .45rem; }
.chip-row span { padding: .35rem .55rem; border-radius: 999px; background: var(--cobalt-soft); color: var(--cobalt-dark); font-size: .82rem; font-weight: 900; }
.rank-row { display: flex; justify-content: space-between; gap: 1rem; padding: .9rem; border-radius: 8px; background: var(--cloud); border: 1px solid var(--subtle); }
.rank-row span { color: var(--muted); font-weight: 800; }
.score-visual { background: var(--signal-soft); }
.score-number { font-size: 4rem; line-height: 1; font-weight: 900; color: var(--ink); }
.score-bars { display: grid; gap: .7rem; }
.score-bars p { margin: 0; font-weight: 900; color: var(--ink); }
.score-bars span { display: block; width: var(--bar); height: .5rem; margin-bottom: .25rem; border-radius: 999px; background: var(--signal); }
.limit-note { padding: .8rem; border-radius: 8px; background: var(--white); font-weight: 900; }
.sequence-visual { background: var(--cobalt-soft); }
.sequence-visual div { display: grid; grid-template-columns: 5rem 1fr; gap: .8rem; padding: .75rem; border-radius: 8px; background: var(--white); border: 1px solid var(--subtle); }
.sequence-visual span { color: var(--cobalt-dark); font-weight: 900; }
.pipeline-visual { grid-template-columns: repeat(3, minmax(0, 1fr)); background: var(--cloud); }
.pipeline-visual div { min-height: 150px; padding: .85rem; border-radius: 8px; background: var(--white); border-top: 5px solid var(--cobalt); }
.pipeline-visual div:nth-child(2) { border-top-color: var(--signal); }
.pipeline-visual div:nth-child(3) { border-top-color: var(--success); }
.pipeline-visual span { display: block; color: var(--muted); font-weight: 900; }
.pipeline-visual strong { font-size: 2rem; }
.owner-visual, .scope-visual, .session-visual { background: var(--success-soft); }
.owner-visual div, .scope-visual div, .session-visual div { padding: .9rem; border-radius: 8px; background: var(--white); border: 1px solid var(--subtle); }
.owner-visual strong, .scope-visual b, .session-visual strong { display: block; }
.owner-visual span, .scope-visual span, .session-visual span { color: var(--muted); font-weight: 800; }
.trust-visual { grid-template-columns: repeat(2, minmax(0, 1fr)); background: var(--ink); }
.trust-visual div { display: grid; place-items: center; min-height: 86px; border-radius: 8px; background: var(--white); font-weight: 900; }
.contact-visual { background: var(--signal-soft); }
.contact-visual a { padding: .9rem; border-radius: 8px; background: var(--white); border: 1px solid var(--subtle); text-decoration: none; font-weight: 900; }
.note-visual { background: var(--cloud); align-content: center; }
.note-visual strong { display: block; font-size: 1.45rem; line-height: 1.2; }
.note-visual span { color: var(--slate); }

.proof-strip {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  max-width: 1184px;
  margin: 0 auto 1rem;
  padding: 1rem clamp(1rem, 4vw, 2rem);
  background: var(--ink);
  color: var(--white);
  border-radius: 8px;
}
.proof-strip p { margin: 0; font-weight: 800; }
.proof-strip a { color: var(--white); }
.section { max-width: 1248px; margin: 0 auto; padding: clamp(2.5rem, 6vw, 5rem) clamp(1rem, 4vw, 2rem); }
.product-snapshot {
  background: var(--signal-soft);
  max-width: none;
  padding-left: max(1rem, calc((100vw - 1248px) / 2 + 2rem));
  padding-right: max(1rem, calc((100vw - 1248px) / 2 + 2rem));
}
.section-heading { max-width: 790px; margin-bottom: 1.5rem; }
.section-heading h2, .final-cta h2 { margin: 0; font-size: clamp(1.85rem, 4vw, 3rem); line-height: 1.12; letter-spacing: 0; }
.section-heading p:not(.eyebrow), .final-cta p { color: var(--slate); font-size: 1.08rem; }
.card-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.info-card { min-width: 0; min-height: 100%; padding: 1.1rem; border-radius: 8px; border: 1px solid var(--subtle); background: var(--white); box-shadow: 0 1px 2px rgba(11,31,51,.04); }
.info-card h3 { margin: 0 0 .45rem; font-size: 1.12rem; line-height: 1.25; letter-spacing: 0; }
.info-card p { margin: 0; color: var(--slate); }
.text-link { display: inline-flex; margin-top: .8rem; font-weight: 800; }
.evidence-table { overflow: hidden; border: 1px solid var(--line); border-radius: 8px; background: var(--white); }
.evidence-table [role="row"] { display: grid; grid-template-columns: .7fr 1.5fr 1.2fr; border-bottom: 1px solid var(--subtle); }
.evidence-table [role="row"]:last-child { border-bottom: 0; }
.evidence-table span { padding: .85rem; min-width: 0; }
.evidence-table [role="columnheader"] { background: var(--ink); color: var(--white); font-weight: 900; }
.comparison-table { overflow: hidden; border: 1px solid var(--line); border-radius: 8px; background: var(--white); }
.comparison-table [role="row"] { display: grid; grid-template-columns: .72fr 1.18fr 1.1fr; border-bottom: 1px solid var(--subtle); }
.comparison-table [role="row"]:last-child { border-bottom: 0; }
.comparison-table span { min-width: 0; padding: .9rem; }
.comparison-table [role="columnheader"] { background: var(--ink); color: var(--white); font-weight: 900; }
.control-matrix [role="row"] { grid-template-columns: .7fr 1.1fr 1.2fr; }
.scenario-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.scenario-card { min-width: 0; padding: 1.15rem; border-radius: 8px; border: 1px solid var(--line); background: var(--white); box-shadow: 0 1px 2px rgba(11,31,51,.04); }
.scenario-card h3 { margin: 0 0 .45rem; font-size: 1.18rem; line-height: 1.25; }
.scenario-card p { margin: 0 0 1rem; color: var(--slate); }
.scenario-card strong { display: inline-flex; padding: .4rem .55rem; border-radius: 999px; background: var(--signal-soft); color: var(--signal); font-size: .86rem; line-height: 1.2; }
.checklist { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; padding: 0; margin: 0; list-style: none; counter-reset: step; }
.checklist li { min-width: 0; counter-increment: step; padding: 1rem; border: 1px solid var(--subtle); border-radius: 8px; background: var(--white); }
.checklist li::before { content: counter(step, decimal-leading-zero); display: block; margin-bottom: .6rem; color: var(--cobalt-dark); font-weight: 900; }
.checklist strong { display: block; margin-bottom: .25rem; line-height: 1.25; }
.checklist span { color: var(--slate); }
.status-row { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1rem; }
.status-row span { display: inline-flex; padding: .45rem .65rem; border-radius: 999px; background: var(--white); border: 1px solid var(--line); color: var(--slate); font-size: .9rem; font-weight: 800; }
.faq-list { display: grid; gap: .8rem; }
details { background: var(--white); border: 1px solid var(--subtle); border-radius: 8px; padding: .9rem 1rem; }
summary { cursor: pointer; font-weight: 900; }
details p { color: var(--slate); margin-bottom: 0; }
.final-cta { max-width: 1060px; margin: clamp(2rem, 6vw, 5rem) auto; padding: clamp(2rem, 5vw, 4rem); text-align: center; border-radius: 8px; background: var(--white); border: 1px solid var(--subtle); box-shadow: var(--shadow); }
.final-cta.compact { margin-top: 1rem; }

.site-footer { margin-top: 4rem; background: var(--ink); color: var(--white); }
.site-footer a { color: var(--white); }
.footer-top { display: grid; grid-template-columns: minmax(260px, .9fr) minmax(0, 1.4fr); gap: 2rem; max-width: 1248px; margin: 0 auto; padding: 3rem clamp(1rem, 4vw, 2rem); }
.footer-brand p { color: #DDE7F2; max-width: 560px; }
.site-footer .brand { color: var(--white); }
.site-footer .brand-mark { background: var(--white); color: var(--ink); }
.footer-links { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.25rem; }
.footer-links h2 { margin: 0 0 .7rem; font-size: 1rem; }
.footer-links a { display: block; padding: .18rem 0; color: #DDE7F2; }
.footer-bottom { display: flex; justify-content: space-between; gap: 1rem; max-width: 1248px; margin: 0 auto; padding: 1.2rem clamp(1rem, 4vw, 2rem); border-top: 1px solid rgba(255,255,255,.18); color: #DDE7F2; font-size: .9rem; }

@media (max-width: 980px) {
  .nav-toggle { display: inline-grid; place-items: center; }
  .site-nav { position: absolute; left: 1rem; right: 1rem; top: calc(100% + .5rem); display: none; flex-direction: column; align-items: stretch; padding: .8rem; background: var(--white); border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow); }
  .site-nav.is-open { display: flex; }
  .site-nav a { white-space: normal; }
  .site-nav .nav-cta { margin-left: 0; text-align: center; }
  .hero, .subhero { grid-template-columns: 1fr; padding-top: 3rem; }
  .hero h1, .subhero h1 { max-width: 100%; }
  .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .scenario-grid, .checklist { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .route-visual { align-self: auto; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-links { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 620px) {
  body { font-size: 15px; }
  .site-header { min-height: 64px; }
  .hero, .subhero, .section { padding-left: 1rem; padding-right: 1rem; }
  .hero { padding-top: 2rem; padding-bottom: 1.35rem; gap: 1.25rem; }
  .hero h1, .subhero h1 { font-size: 2.22rem; line-height: 1.07; }
  .hero p, .subhero p { font-size: 1.02rem; }
  .micro-proof { margin-bottom: 0; }
  .signal-card-top { align-items: flex-start; flex-direction: column; gap: .25rem; }
  .signal-card-top strong { text-align: left; }
  .signal-rail > div { padding: .85rem .85rem .85rem 2.65rem; }
  .signal-rail h2 { font-size: 1rem; }
  .signal-rail p:not(.label) { font-size: .9rem; }
  .signal-dot { left: .85rem; top: 1rem; }
  .proof-strip { margin-left: 1rem; margin-right: 1rem; align-items: flex-start; flex-direction: column; }
  .cta-row, .button { width: 100%; }
  .button { min-height: 48px; }
  .product-grid { grid-template-columns: 1fr; }
  .pipeline-card { grid-column: auto; }
  .product-toolbar { flex-direction: column; gap: .25rem; }
  .flow-visual, .pipeline-visual, .trust-visual { grid-template-columns: 1fr; }
  .pipeline-visual div { min-height: auto; }
  .sequence-visual div { grid-template-columns: 1fr; gap: .25rem; }
  .rank-row { flex-direction: column; gap: .2rem; }
  .card-grid { grid-template-columns: 1fr; }
  .evidence-table [role="row"] { grid-template-columns: 1fr; }
  .evidence-table [role="columnheader"]:nth-child(n+2) { display: none; }
  .evidence-table span { padding: .7rem .8rem; }
  .comparison-table [role="row"], .control-matrix [role="row"] { grid-template-columns: 1fr; }
  .comparison-table [role="columnheader"]:nth-child(n+2) { display: none; }
  .comparison-table span { padding: .7rem .8rem; }
  .scenario-grid, .checklist { grid-template-columns: 1fr; }
  .status-row span { width: 100%; border-radius: 8px; }
  .footer-links { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
}