:root {
  color-scheme: light;
  --ink: #132033;
  --text: #263449;
  --muted: #637083;
  --line: #d8e0ea;
  --line-strong: #bcc9d8;
  --panel: #ffffff;
  --bg: #f4f7fb;
  --blue: #0052a5;
  --blue-dark: #003b79;
  --blue-soft: #e8f1fb;
  --red: #d4212a;
  --gold: #f4c542;
  --gold-soft: #fff6d7;
  --shadow: 0 24px 70px rgba(19, 32, 51, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    linear-gradient(180deg, #ffffff 0, var(--bg) 520px),
    var(--bg);
  line-height: 1.5;
}

a {
  color: inherit;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 14px 32px;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  color: #fff;
  background: var(--blue-dark);
  border-radius: 8px;
  font-weight: 900;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  color: var(--ink);
  font-size: 18px;
}

.brand small {
  color: var(--muted);
  font-size: 13px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 14px;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
}

.nav a:hover {
  color: var(--blue);
}

.nav-cta {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  padding: 9px 14px;
  color: #fff !important;
  background: var(--blue);
  border-radius: 6px;
  font-weight: 800;
}

.hero {
  display: grid;
  grid-template-columns: minmax(360px, 0.9fr) minmax(520px, 1.1fr);
  gap: 42px;
  align-items: center;
  max-width: 1240px;
  margin: 0 auto;
  padding: 58px 32px 42px;
}

.hero-copy h1 {
  max-width: 760px;
  margin: 0;
  color: var(--ink);
  font-size: clamp(38px, 5vw, 62px);
  line-height: 1.03;
}

.lead {
  max-width: 720px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 20px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--red);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  text-decoration: none;
  font-weight: 900;
}

.button.primary {
  color: #fff;
  background: var(--blue);
  border-color: var(--blue);
}

.button.primary:hover,
.nav-cta:hover {
  background: var(--blue-dark);
}

.button.secondary {
  color: var(--blue-dark);
  background: #fff;
}

.trust-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 34px 0 0;
}

.trust-list div {
  padding-top: 14px;
  border-top: 3px solid var(--gold);
}

.trust-list dt {
  color: var(--ink);
  font-weight: 900;
}

.trust-list dd {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.hero-media {
  margin: 0;
  padding: 12px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.app-mock {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #f8fafc;
}

.mock-header,
.mock-sync,
.mock-toolbar,
.mock-stats,
.mock-content {
  display: grid;
  gap: 10px;
  padding: 14px;
}

.mock-header {
  grid-template-columns: auto 1fr auto;
  align-items: center;
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.mock-logo {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: #fff;
  background: var(--blue-dark);
  border-radius: 8px;
  font-size: 12px;
  font-weight: 900;
}

.mock-pill,
.type-badge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 4px 10px;
  color: var(--blue-dark);
  background: var(--blue-soft);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
}

.mock-sync {
  grid-template-columns: 1fr auto auto;
  align-items: end;
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.mock-sync span,
.mock-sync strong {
  display: block;
}

.mock-sync span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.mock-sync button {
  min-height: 38px;
  padding: 8px 14px;
  color: var(--text);
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  font-weight: 800;
}

.mock-sync button.primary {
  color: #fff;
  background: var(--blue);
  border-color: var(--blue);
}

.mock-toolbar {
  grid-template-columns: 1.6fr 0.65fr 0.65fr 0.65fr;
}

.mock-toolbar span,
.mock-buttons span {
  min-height: 34px;
  padding: 8px 10px;
  color: var(--muted);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 5px;
  font-size: 13px;
}

.mock-stats {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding-top: 0;
}

.mock-stats strong {
  padding: 14px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-size: 22px;
}

.mock-stats small {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 400;
}

.mock-content {
  grid-template-columns: 1.55fr 0.8fr;
  align-items: start;
  padding-top: 0;
}

.mock-table,
.mock-details {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
}

.mock-row {
  display: grid;
  grid-template-columns: 0.75fr 1fr 1.35fr 0.6fr 0.85fr;
  gap: 10px;
  padding: 13px 14px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}

.mock-row:last-child {
  border-bottom: 0;
}

.mock-head {
  color: var(--muted);
  background: #f3f6fa;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.mock-row.active {
  background: #e9f2fc;
}

.mock-details {
  padding: 18px;
}

.mock-details h3 {
  margin: 12px 0 4px;
  color: var(--ink);
  font-size: 22px;
}

.mock-details p {
  margin: 0 0 18px;
  color: var(--muted);
}

.amount-card {
  margin-bottom: 14px;
  padding: 14px;
  background: #f6f8fb;
  border: 1px solid var(--line);
  border-radius: 6px;
}

.amount-card span,
.amount-card strong {
  display: block;
}

.amount-card span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.amount-card strong {
  color: var(--ink);
  font-size: 24px;
}

.mock-buttons {
  display: grid;
  gap: 8px;
}

.section {
  max-width: 1180px;
  margin: 0 auto;
  padding: 52px 32px;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 24px;
}

.section h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.12;
}

.columns,
.security-grid,
.pricing-grid,
.step-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.step-list {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

article,
.security-card,
.cta,
.disclaimer {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
}

article h3 {
  margin: 0 0 10px;
  color: var(--ink);
  font-size: 20px;
}

article p,
.security-card p,
.cta p,
.pricing-note,
.disclaimer p {
  margin: 0;
  color: var(--muted);
}

.card-number {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--red);
  font-weight: 900;
}

.security {
  display: grid;
  gap: 16px;
}

.security-card {
  display: grid;
  grid-template-columns: 0.7fr 1fr;
  gap: 28px;
  align-items: center;
  color: #fff;
  background: var(--blue-dark);
  border-color: var(--blue-dark);
}

.security-card h2 {
  color: #fff;
}

.security-card p {
  color: #dce9f8;
  font-size: 18px;
}

.security-card .eyebrow {
  color: var(--gold);
}

.step-list article span {
  display: grid;
  width: 34px;
  height: 34px;
  margin-bottom: 16px;
  place-items: center;
  color: var(--blue-dark);
  background: var(--gold-soft);
  border: 1px solid #f1d46f;
  border-radius: 999px;
  font-weight: 900;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.feature-list div {
  padding: 16px 18px;
  background: #fff;
  border: 1px solid var(--line);
  border-left: 5px solid var(--blue);
  border-radius: 6px;
  color: var(--ink);
  font-weight: 800;
}

.pricing-grid .highlight {
  border-color: var(--blue);
  box-shadow: var(--shadow);
}

.price {
  margin: 0 0 12px;
  color: var(--blue-dark);
  font-size: 28px;
  font-weight: 900;
}

.pricing-note {
  margin-top: 14px;
  font-size: 14px;
}

.disclaimer {
  padding-top: 20px;
  padding-bottom: 20px;
}

.cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 34px;
}

.cta div {
  max-width: 780px;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 24px 32px 44px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.footer strong {
  color: var(--ink);
}

@media (max-width: 1080px) {
  .hero,
  .security-card,
  .columns,
  .security-grid,
  .pricing-grid,
  .step-list,
  .feature-list,
  .mock-content,
  .mock-toolbar,
  .mock-stats {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 38px;
  }
}

@media (max-width: 760px) {
  .topbar,
  .nav,
  .cta,
  .footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .topbar,
  .hero,
  .section,
  .footer {
    padding-left: 18px;
    padding-right: 18px;
  }

  .nav {
    gap: 12px;
  }

  .trust-list {
    grid-template-columns: 1fr;
  }

  .mock-header,
  .mock-sync,
  .mock-row {
    grid-template-columns: 1fr;
  }

  .mock-pill {
    width: fit-content;
  }
}