:root {
  --bg: #fbfcfe;
  --surface: #ffffff;
  --surface-muted: #f3f7fb;
  --text: #142133;
  --muted: #4b5d74;
  --accent: #2f5d85;
  --accent-strong: #234869;
  --line: #d8e1eb;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px rgba(20, 33, 51, 0.06);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", "Segoe UI", Tahoma, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

img {
  max-width: 100%;
  display: block;
}

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 10;
  background: var(--accent-strong);
  color: #fff;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
}

.skip-link:focus-visible {
  left: 10px;
  top: 10px;
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.section {
  padding: 84px 0;
}

.section-sm {
  padding: 28px 0;
}

.muted {
  background: var(--surface-muted);
}

.eyebrow {
  margin: 0 0 12px;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
}

h1,
h2,
h3 {
  margin: 0 0 14px;
  line-height: 1.2;
}

h1,
h2 {
  font-family: "IBM Plex Serif", Georgia, serif;
}

h1 {
  font-size: clamp(2rem, 3.5vw, 3.25rem);
}

h2 {
  font-size: clamp(1.65rem, 3vw, 2.35rem);
}

h3 {
  font-size: 1.12rem;
}

p {
  margin: 0;
  color: var(--muted);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(251, 252, 254, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
}

.brand-logo {
  width: auto;
  height: 34px;
  object-fit: contain;
}

.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;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.site-nav a {
  color: var(--muted);
  font-weight: 500;
}

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

.site-nav .button,
.site-nav .button:hover,
.site-nav .button:focus-visible {
  color: #ffffff;
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
  font: inherit;
  padding: 8px 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 20px;
  border-radius: 999px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.button:hover {
  background: var(--accent-strong);
  border-color: var(--accent-strong);
}

.button-sm {
  padding: 9px 16px;
}

.button-ghost {
  background: transparent;
  color: var(--accent);
}

.button-ghost:hover {
  background: rgba(47, 93, 133, 0.08);
  color: var(--accent-strong);
}

.hero {
  padding-top: 92px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 44px;
  align-items: center;
}

.hero-copy .lead {
  max-width: 58ch;
  font-size: 1.05rem;
}

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

.hero-note {
  margin-top: 16px;
  font-size: 0.95rem;
}

.hero-visual {
  padding: 18px;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.trust-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.trust-items {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.trust-items p {
  position: relative;
  padding-left: 18px;
  color: var(--text);
  font-size: 0.95rem;
}

.trust-items p::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.section-head {
  max-width: 68ch;
}

.benefit-grid {
  margin-top: 30px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.card,
.module,
.step,
.cta-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.card {
  padding: 22px;
}

.card img {
  width: 58px;
  height: 58px;
  margin-bottom: 14px;
}

.capability-grid {
  margin-top: 30px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.module {
  padding: 22px;
  box-shadow: var(--shadow);
}

.steps {
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.step {
  padding: 22px;
}

.step-num {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent);
  border: 1px solid var(--line);
  background: rgba(47, 93, 133, 0.08);
  margin-bottom: 12px;
}

.security-layout {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 32px;
  align-items: center;
}

.security-visual {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.security-copy p + p {
  margin-top: 14px;
}

.cta-block {
  padding-top: 30px;
}

.cta-panel {
  padding: 34px;
  text-align: center;
  box-shadow: var(--shadow);
}

.cta-panel h2,
.cta-panel p {
  max-width: 64ch;
  margin-left: auto;
  margin-right: auto;
}

.cta-panel p {
  margin-top: 8px;
}

.cta-actions {
  margin-top: 20px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 20px 0;
  background: var(--surface);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px 18px;
  flex-wrap: wrap;
}

.footer-inner nav {
  display: flex;
  gap: 14px;
}

.footer-inner nav a {
  color: var(--muted);
  font-size: 0.95rem;
}

.footer-inner nav a:hover {
  color: var(--accent);
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(47, 93, 133, 0.35);
  outline-offset: 2px;
}

[data-reveal].reveal-ready {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

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

@media (max-width: 980px) {
  .hero-grid,
  .security-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 72px;
  }

  .benefit-grid,
  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .nav-toggle {
    display: inline-flex;
  }

  .js-enabled .site-nav {
    display: none;
  }

  .js-enabled .site-nav.is-open {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    padding: 16px 4vw 20px;
    border-bottom: 1px solid var(--line);
    background: var(--surface);
    display: grid;
    gap: 14px;
  }

  .js-enabled .site-nav.is-open a {
    width: fit-content;
  }
}

@media (max-width: 680px) {
  .section {
    padding: 68px 0;
  }

  .benefit-grid,
  .capability-grid,
  .steps,
  .trust-items {
    grid-template-columns: 1fr;
  }

  .cta-panel {
    padding: 26px 20px;
  }
}