:root {
  --navy: #06111f;
  --navy-2: #0a1b31;
  --blue: #1683ff;
  --blue-2: #0b63ce;
  --text: #0f172a;
  --muted: #5b6472;
  --white: #ffffff;
  --line: #e5e7eb;
  --card: #ffffff;
  --shadow: 0 18px 50px rgba(15, 23, 42, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: #f8fafc;
  line-height: 1.6;
}

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

.site-header {
  background: var(--navy);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: sticky;
  top: 0;
  z-index: 10;
}

.nav {
  max-width: 1180px;
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
  font-weight: 800;
  font-size: 1.35rem;
}

.brand-icon,
.logo-mark {
  background: linear-gradient(135deg, #ffffff, var(--blue));
  color: var(--navy);
  font-weight: 900;
  border-radius: 12px;
  letter-spacing: -0.08em;
}

.brand-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  color: rgba(255, 255, 255, 0.86);
  font-weight: 600;
}

.nav-cta {
  background: var(--blue);
  color: var(--white);
  padding: 11px 18px;
  border-radius: 10px;
}

.menu-button {
  display: none;
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 10px 14px;
  border-radius: 10px;
}

.hero {
  background:
    radial-gradient(circle at 75% 30%, rgba(22, 131, 255, 0.28), transparent 35%),
    linear-gradient(135deg, var(--navy), var(--navy-2));
  color: var(--white);
  padding: 92px 24px;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: 56px;
  align-items: center;
}

.hero-content,
.section,
.split,
.contact,
.trusted,
.footer {
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
}

.eyebrow {
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
  font-weight: 800;
  margin: 0 0 12px;
}

h1,
h2,
h3 {
  line-height: 1.1;
  margin: 0;
}

h1 {
  font-size: clamp(2.6rem, 6vw, 5.2rem);
  max-width: 800px;
}

h2 {
  font-size: clamp(2rem, 3vw, 3rem);
  margin-bottom: 18px;
}

h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
}

.hero-text {
  max-width: 680px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.15rem;
  margin: 24px 0 34px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 10px;
  font-weight: 800;
  border: 1px solid transparent;
}

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

.primary:hover {
  background: var(--blue-2);
}

.secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.28);
}

.hero-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 28px;
  min-height: 360px;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 34px;
  box-shadow: var(--shadow);
}

.logo-mark {
  width: 150px;
  height: 150px;
  display: grid;
  place-items: center;
  font-size: 3rem;
  margin-bottom: 22px;
}

.trusted {
  padding: 34px 24px;
  text-align: center;
}

.trusted p {
  color: var(--muted);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
}

.trusted-grid {
  display: flex;
  justify-content: center;
  gap: 34px;
  flex-wrap: wrap;
  font-size: 1.1rem;
  font-weight: 800;
  color: #334155;
}

.section {
  padding: 82px 24px;
}

.section-intro {
  max-width: 760px;
  color: var(--muted);
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-top: 34px;
}

.card,
.solution-card,
.proof-box {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 28px;
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.06);
}

.card p,
.solution-card p,
.split p,
.contact p {
  color: var(--muted);
}

.split {
  padding: 82px 24px;
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 48px;
  align-items: start;
}

.proof-box ul {
  margin: 14px 0 0;
  padding-left: 20px;
  color: var(--muted);
}

.light {
  background: #eef6ff;
  max-width: none;
  padding-left: max(24px, calc((100vw - 1180px) / 2));
  padding-right: max(24px, calc((100vw - 1180px) / 2));
}

.solution-card {
  margin-top: 28px;
  max-width: 800px;
}

.badge {
  display: inline-block;
  color: var(--blue);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
}

.contact {
  padding: 82px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.footer {
  padding: 26px 24px;
  color: rgba(255, 255, 255, 0.68);
  background: var(--navy);
}

@media (max-width: 900px) {
  .menu-button {
    display: inline-flex;
  }

  .nav {
    flex-wrap: wrap;
  }

  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    margin-top: 18px;
  }

  .nav-links.open {
    display: flex;
  }

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

  .hero {
    padding-top: 64px;
  }

  .cards {
    grid-template-columns: 1fr;
  }

  .contact {
    align-items: flex-start;
  }

  .brand-logo {
  height: 48px;
  width: auto;
}

.hero-logo {
  width: 220px;
  max-width: 100%;
  margin-bottom: 24px;
}

.hero-card h3 {
  font-size: 1.75rem;
  margin-bottom: 16px;
}

.hero-list {
  margin-top: 24px;
  padding-left: 20px;
  text-align: left;
}

.hero-list li {
  margin-bottom: 10px;
}
}