:root {
  color-scheme: light;
  --ink: #061733;
  --muted: #526174;
  --line: #d8e1ec;
  --blue: #1169e8;
  --blue-dark: #084fb6;
  --surface: #f4f8fc;
  --white: #ffffff;
  --shadow: 0 24px 80px rgba(6, 23, 51, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--white);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

a {
  color: inherit;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 22px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.brand img {
  display: block;
  width: 168px;
  height: auto;
}

.nav {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #33445b;
  font-size: 0.95rem;
  font-weight: 650;
}

.nav a {
  border-radius: 8px;
  padding: 10px 12px;
  text-decoration: none;
}

.nav a:hover,
.nav a:focus-visible {
  background: var(--surface);
  outline: none;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  align-items: center;
  gap: 48px;
  width: min(1120px, calc(100% - 32px));
  min-height: calc(100vh - 98px);
  margin: 0 auto;
  padding: 40px 0 72px;
}

.hero-copy {
  max-width: 690px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(2.55rem, 7vw, 5.2rem);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 12px;
  font-size: 1.15rem;
  line-height: 1.2;
}

.lead {
  max-width: 660px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 1.16rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 12px 18px;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  background: var(--blue);
  color: var(--white);
}

.button.primary:hover,
.button.primary:focus-visible {
  background: var(--blue-dark);
  outline: none;
}

.button.secondary {
  border-color: var(--line);
  background: var(--white);
  color: var(--ink);
}

.button.secondary:hover,
.button.secondary:focus-visible {
  border-color: #a9b8cb;
  outline: none;
}

.hero-panel {
  position: relative;
  min-height: 430px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(17, 105, 232, 0.10), rgba(6, 23, 51, 0.02)),
    var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: 34px;
  border: 18px solid #071b3d;
  border-bottom: 0;
  transform: skewY(-5deg);
  opacity: 0.08;
}

.hero-panel p {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 24px;
  margin: 0;
  color: #23324a;
  font-size: 1.08rem;
  font-weight: 750;
}

.signal-grid {
  position: absolute;
  inset: 92px 72px auto;
  display: grid;
  grid-template-columns: repeat(2, 54px);
  gap: 14px;
  justify-content: center;
}

.signal-grid span {
  aspect-ratio: 1;
  border-radius: 8px;
  background: var(--blue);
  box-shadow: 0 18px 46px rgba(17, 105, 232, 0.25);
}

.section {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 82px 0;
  border-top: 1px solid var(--line);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(180px, 0.42fr) minmax(0, 1fr);
  gap: 32px;
  align-items: start;
  margin-bottom: 32px;
}

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

.service-grid article {
  min-height: 190px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
  background: var(--white);
}

.service-grid p,
.contact p {
  margin: 0;
  color: var(--muted);
}

.split {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(280px, 1fr);
  gap: 48px;
  align-items: start;
}

.check-list {
  display: grid;
  gap: 12px;
}

.check-list p {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 15px 16px;
  color: #283952;
  font-weight: 700;
}

.check-list span {
  flex: 0 0 auto;
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--blue);
}

.contact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto 64px;
  border-radius: 8px;
  padding: 34px;
  background: var(--ink);
  color: var(--white);
}

.contact p {
  max-width: 620px;
  color: #c7d3e4;
}

.contact .eyebrow {
  color: #7fb0ff;
}

footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 42px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
}

footer p {
  margin: 0;
}

@media (max-width: 820px) {
  .site-header,
  .contact,
  footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    flex-wrap: wrap;
  }

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

  .hero {
    min-height: auto;
    padding-top: 22px;
  }

  .hero-panel {
    min-height: 300px;
  }
}

@media (max-width: 520px) {
  .brand img {
    width: 142px;
  }

  .nav a {
    padding: 8px 9px;
  }

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

  .contact {
    padding: 24px;
  }
}