:root {
  --navy: #001d45;
  --navy-soft: #06376f;
  --blue: #106ff0;
  --blue-bright: #1594f2;
  --sky: #eaf4ff;
  --ice: #f6f9fd;
  --line: #dbe6f3;
  --text: #18304f;
  --muted: #5f7085;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(0, 29, 69, 0.1);
  --radius: 8px;
  --wrap: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--white);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

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

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

a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(21, 148, 242, 0.45);
  outline-offset: 4px;
}

.wrap {
  width: min(100% - 32px, var(--wrap));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(219, 230, 243, 0.82);
  backdrop-filter: blur(14px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 82px;
}

.brand img {
  width: 168px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--navy);
  font-size: 0.95rem;
  font-weight: 700;
}

.nav-links a:not(.button):hover {
  color: var(--blue);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 22px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--blue), var(--blue-bright));
  color: var(--white);
  box-shadow: 0 12px 24px rgba(16, 111, 240, 0.22);
  font-weight: 800;
  line-height: 1.2;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 28px rgba(16, 111, 240, 0.28);
}

.button-small {
  min-height: 42px;
  padding: 11px 17px;
}

.button-secondary {
  background: var(--white);
  color: var(--navy);
  border: 1px solid var(--line);
  box-shadow: none;
}

.button-light {
  background: var(--white);
  color: var(--navy);
  box-shadow: 0 16px 30px rgba(0, 29, 69, 0.2);
}

.hero {
  overflow: hidden;
  padding: 72px 0 84px;
  background:
    radial-gradient(circle at 84% 12%, rgba(21, 148, 242, 0.16), transparent 34%),
    linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  align-items: center;
  gap: 44px;
}

.hero-copy {
  max-width: 620px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  color: var(--navy);
  line-height: 1.12;
}

h1 {
  margin-bottom: 22px;
  font-size: clamp(2.45rem, 6vw, 4.8rem);
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(2rem, 4vw, 3.2rem);
}

h3 {
  margin-bottom: 10px;
  font-size: 1.2rem;
}

h4 {
  margin-bottom: 12px;
  color: var(--blue);
  font-size: 1rem;
}

.lead {
  max-width: 58ch;
  margin-bottom: 20px;
  color: var(--muted);
  font-size: 1.17rem;
}

.supporting {
  margin-bottom: 28px;
  color: var(--navy);
  font-size: 1.08rem;
  font-weight: 800;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-visual {
  border-radius: 16px;
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow);
}

.hero-visual img {
  width: 100%;
  min-height: 360px;
  object-fit: cover;
}

.section {
  padding: 82px 0;
}

.section-tint {
  background: var(--ice);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-heading p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.08rem;
}

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

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

.card-grid.five {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.card,
.step,
.text-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 10px 28px rgba(0, 29, 69, 0.06);
}

.card {
  padding: 24px;
}

.card p,
.step p,
.text-panel p {
  margin-bottom: 0;
  color: var(--muted);
}

.step {
  position: relative;
  padding: 30px;
}

.step-number {
  display: inline-flex;
  margin-bottom: 22px;
  padding: 7px 11px;
  border-radius: 999px;
  background: var(--sky);
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.step h3 {
  margin-bottom: 8px;
  font-size: 2rem;
}

.center-action {
  margin-top: 34px;
  text-align: center;
}

.split-section {
  background:
    linear-gradient(90deg, rgba(234, 244, 255, 0.9), transparent 46%),
    var(--white);
}

.split-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 48px;
  align-items: start;
}

.text-panel {
  padding: 32px;
}

.text-panel p + p {
  margin-top: 16px;
}

.final-cta {
  padding: 84px 0;
  background: var(--white);
}

.cta-panel {
  padding: 52px;
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(16, 111, 240, 0.94), rgba(0, 29, 69, 0.98)),
    var(--navy);
  color: var(--white);
  text-align: center;
  box-shadow: var(--shadow);
}

.cta-panel h2 {
  max-width: 820px;
  margin-inline: auto;
  color: var(--white);
}

.cta-panel p {
  max-width: 620px;
  margin: 0 auto 28px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 1.12rem;
}

.footer {
  padding: 38px 0 26px;
  background: var(--navy);
  color: rgba(255, 255, 255, 0.78);
}

.footer strong {
  color: var(--white);
  font-size: 1.08rem;
}

.footer p {
  margin: 6px 0 0;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 28px;
}

.footer-links {
  display: flex;
  gap: 18px;
  font-weight: 700;
}

.footer-links a:hover {
  color: var(--white);
}

.copyright {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 0.9rem;
}

@media (max-width: 1080px) {
  .card-grid.five,
  .card-grid.four {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 0;
  }

  .nav-links {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 4px;
    gap: 16px;
    white-space: nowrap;
  }

  .brand img {
    width: 150px;
  }

  .hero {
    padding-top: 48px;
  }

  .hero-grid,
  .split-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual img {
    min-height: 260px;
  }

  .card-grid,
  .steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .wrap {
    width: min(100% - 24px, var(--wrap));
  }

  .section,
  .final-cta {
    padding: 62px 0;
  }

  .hero {
    padding-bottom: 62px;
  }

  .actions,
  .button {
    width: 100%;
  }

  .card-grid.five,
  .card-grid.four {
    grid-template-columns: 1fr;
  }

  .card,
  .step,
  .text-panel,
  .cta-panel {
    padding: 24px;
  }

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