:root {
  --white: #ffffff;
  --bg: #f6f8fb;
  --soft-blue: #eef5ff;
  --navy: #071d3a;
  --navy-2: #102f55;
  --text: #17283f;
  --muted: #5e7087;
  --line: #dbe5f0;
  --line-dark: #c7d5e6;
  --blue: #1652f0;
  --blue-dark: #0a46d8;
  --blue-soft: #e8f1ff;
  --shadow: 0 18px 48px rgba(7, 29, 58, 0.09);
  --shadow-soft: 0 10px 26px rgba(7, 29, 58, 0.07);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--white);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

.container {
  width: min(100% - 32px, var(--max));
  margin: 0 auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.94);
  padding: 14px max(16px, calc((100vw - var(--max)) / 2));
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 8px;
  background: var(--navy);
  color: var(--white);
  font-weight: 900;
  letter-spacing: 0;
}

.brand-text {
  color: var(--navy);
  font-weight: 800;
  letter-spacing: 0;
  white-space: nowrap;
}

.site-nav {
  display: flex;
  justify-content: center;
  gap: 4px;
}

.site-nav a {
  border-radius: 6px;
  color: var(--muted);
  font-size: 0.91rem;
  font-weight: 700;
  padding: 9px 10px;
  transition:
    background 180ms ease,
    color 180ms ease;
}

.site-nav a:hover,
.site-nav a.is-active {
  background: var(--blue-soft);
  color: var(--navy);
}

.header-cta {
  border-radius: 7px;
  background: var(--blue);
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 800;
  padding: 10px 16px;
  transition:
    background 180ms ease,
    transform 180ms ease;
}

.header-cta:hover {
  background: var(--blue-dark);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--white);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--navy);
}

/* Shared */
.section {
  padding: 92px 0;
}

.section-soft {
  background: var(--bg);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow-light {
  color: #91c1ff;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 930px;
  margin-bottom: 24px;
  color: var(--navy);
  font-size: clamp(2.8rem, 7vw, 5.9rem);
  line-height: 0.99;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 0;
  color: var(--navy);
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.06;
  letter-spacing: 0;
}

h3 {
  color: var(--navy);
  font-size: 1.28rem;
  margin-bottom: 10px;
}

.btn {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 7px;
  font-weight: 900;
  padding: 0 20px;
  transition:
    transform 180ms ease,
    background 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  border: 1px solid var(--blue);
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 12px 28px rgba(22, 82, 240, 0.2);
}

.btn-primary:hover {
  background: var(--blue-dark);
}

.btn-secondary {
  border: 1px solid var(--line-dark);
  background: var(--white);
  color: var(--navy);
}

/* Hero */
.hero {
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(180deg, #ffffff 0%, #f5f9ff 100%);
  padding: 96px 0 86px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(330px, 0.85fr);
  gap: 46px;
  align-items: center;
}

.hero-subtitle {
  max-width: 760px;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.3rem);
  margin-bottom: 34px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 28px;
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.trust-badges li {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  color: var(--navy-2);
  font-size: 0.88rem;
  font-weight: 800;
  padding: 9px 13px;
}

.hero-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
  padding: 28px;
}

.card-kicker,
.card-category {
  display: block;
  color: var(--blue);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.11em;
  margin-bottom: 12px;
  text-transform: uppercase;
}

.hero-card h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  margin-bottom: 28px;
}

.hero-stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.hero-stat-grid div {
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--bg);
  padding: 18px;
}

.hero-stat-grid strong {
  display: block;
  color: var(--navy);
  font-size: 2rem;
  line-height: 1;
}

.hero-stat-grid span {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
}

/* Trust bar */
.trust-bar {
  background: var(--navy);
  color: var(--white);
}

.trust-bar-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 22px;
  align-items: center;
  padding: 20px 0;
}

.trust-bar span {
  color: #a9c0da;
  font-weight: 700;
}

.trust-bar strong {
  color: var(--white);
  font-size: 0.94rem;
}

/* Company and split layout */
.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 48px;
  align-items: start;
}

.section-copy p {
  border-left: 4px solid var(--blue);
  color: var(--muted);
  font-size: 1.22rem;
  margin-bottom: 0;
  padding-left: 24px;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 34px;
}

/* Platform cards */
.platform-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.platform-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-soft);
  min-height: 360px;
  padding: 28px;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.platform-card:hover {
  border-color: #a9c9f4;
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.platform-card p {
  color: var(--muted);
  min-height: 116px;
}

.platform-icon {
  position: relative;
  width: 52px;
  height: 52px;
  border: 1px solid #bfd3ee;
  border-radius: 8px;
  background: var(--blue-soft);
  margin-bottom: 22px;
}

.platform-icon::before,
.platform-icon::after {
  content: "";
  position: absolute;
  background: var(--blue);
}

.icon-fintech::before {
  left: 13px;
  right: 13px;
  bottom: 13px;
  height: 4px;
}

.icon-fintech::after {
  left: 16px;
  bottom: 17px;
  width: 20px;
  height: 18px;
  clip-path: polygon(0 100%, 100% 20%, 100% 100%);
}

.icon-assets::before {
  inset: 13px;
  border-radius: 50%;
}

.icon-assets::after {
  left: 24px;
  top: 10px;
  width: 4px;
  height: 32px;
  transform: rotate(45deg);
}

.icon-telecom::before {
  left: 14px;
  top: 15px;
  width: 24px;
  height: 18px;
  border-radius: 12px;
}

.icon-telecom::after {
  left: 30px;
  top: 30px;
  width: 10px;
  height: 10px;
  clip-path: polygon(0 0, 100% 0, 0 100%);
}

.card-button {
  display: inline-flex;
  border: 1px solid var(--line-dark);
  border-radius: 7px;
  color: var(--blue);
  font-weight: 900;
  padding: 10px 14px;
  transition:
    background 180ms ease,
    border-color 180ms ease;
}

.card-button:hover {
  border-color: var(--blue);
  background: var(--blue-soft);
}

/* Technology */
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.pillar-grid div {
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--white);
  box-shadow: var(--shadow-soft);
  color: var(--navy);
  font-weight: 800;
  padding: 18px;
}

/* Security */
.security-section {
  background: var(--navy);
  color: var(--white);
  padding: 92px 0;
}

.security-copy {
  max-width: 860px;
  margin-bottom: 34px;
}

.security-copy h2 {
  color: var(--white);
  margin-bottom: 18px;
}

.security-copy p {
  color: #b8c9dc;
  font-size: 1.18rem;
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.security-grid article {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  padding: 22px;
}

.security-grid h3 {
  color: var(--white);
}

.security-grid p {
  color: #b8c9dc;
  margin-bottom: 0;
}

/* Leadership */
.leader-card {
  display: grid;
  grid-template-columns: 82px 1fr;
  gap: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-soft);
  padding: 28px;
}

.leader-mark {
  display: grid;
  width: 82px;
  height: 82px;
  place-items: center;
  border-radius: 8px;
  background: var(--navy);
  color: var(--white);
  font-size: 1.35rem;
  font-weight: 900;
}

.leader-title,
.leader-company {
  margin-bottom: 4px;
  color: var(--navy-2);
  font-weight: 800;
}

.leader-card p:last-child {
  color: var(--muted);
  margin: 14px 0 0;
}

/* Contact */
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 48px;
  align-items: start;
}

.contact-card {
  display: grid;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-soft);
  padding: 28px;
}

.contact-card strong {
  color: var(--navy);
  font-size: 1.15rem;
}

.contact-card span {
  color: var(--muted);
}

.contact-card a {
  color: var(--blue);
  font-weight: 900;
  margin-top: 8px;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  background: var(--white);
  color: var(--muted);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px 0;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  justify-content: flex-end;
}

.site-footer a {
  color: var(--navy);
  font-weight: 800;
}

.footer-disclosures {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  border-top: 1px solid var(--line);
  padding: 22px 0 36px;
}

.footer-disclosures p {
  color: var(--muted);
  font-size: 0.86rem;
  margin-bottom: 0;
}

/* Motion */
[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 520ms ease,
    transform 520ms ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}

/* Responsive */
@media (max-width: 1030px) {
  .site-header {
    grid-template-columns: auto auto auto;
  }

  .nav-toggle {
    display: block;
    order: 3;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 1px);
    right: 16px;
    left: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow);
    padding: 8px;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 12px;
  }
}

@media (max-width: 920px) {
  .hero-grid,
  .split-section,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .platform-grid,
  .security-grid,
  .footer-disclosures {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 680px) {
  .container {
    width: min(100% - 24px, var(--max));
  }

  .site-header {
    gap: 12px;
    padding-left: 12px;
    padding-right: 12px;
  }

  .brand-text {
    font-size: 0.88rem;
  }

  .header-cta {
    display: none;
  }

  .hero {
    padding: 68px 0 64px;
  }

  h1 {
    font-size: clamp(2.45rem, 12vw, 4rem);
  }

  .section,
  .security-section {
    padding: 68px 0;
  }

  .platform-grid,
  .security-grid,
  .pillar-grid,
  .footer-disclosures {
    grid-template-columns: 1fr;
  }

  .hero-stat-grid,
  .leader-card {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    flex-direction: column;
  }

  .site-footer nav {
    justify-content: flex-start;
  }
}

@media (max-width: 420px) {
  .brand-mark {
    width: 34px;
    height: 34px;
  }

  .brand-text {
    max-width: 190px;
    white-space: normal;
  }

  .hero-actions .btn {
    width: 100%;
  }
}