* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: #172033;
  background: #ffffff;
  line-height: 1.6;
}

a {
  color: #0b5cab;
  text-decoration: none;
}

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

.topbar {
  background: #0b1f3a;
  color: white;
  padding: 18px 0;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.logo {
  font-size: 22px;
  font-weight: 700;
}

.phone {
  color: white;
  font-weight: 700;
}

.hero {
  padding: 76px 0;
  background: linear-gradient(135deg, #eef6ff 0%, #ffffff 60%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 44px;
  align-items: center;
}

.eyebrow {
  color: #0b5cab;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

h1 {
  font-size: clamp(38px, 6vw, 62px);
  line-height: 1.05;
  margin: 0 0 20px;
}

.hero-text {
  font-size: 20px;
  color: #445066;
  max-width: 650px;
}

.hero-buttons {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.btn {
  display: inline-block;
  padding: 14px 22px;
  border-radius: 10px;
  font-weight: 700;
}

.primary {
  background: #0b5cab;
  color: white;
}

.secondary {
  border: 2px solid #0b5cab;
  color: #0b5cab;
  background: white;
}

.quote-card {
  background: white;
  padding: 30px;
  border-radius: 18px;
  box-shadow: 0 18px 50px rgba(12, 31, 58, 0.14);
}

.quote-card h2 {
  margin-top: 0;
}

form {
  display: grid;
  gap: 12px;
}

label {
  font-weight: 700;
}

input {
  width: 100%;
  padding: 14px;
  border: 1px solid #cfd7e6;
  border-radius: 10px;
  font-size: 16px;
}

button {
  margin-top: 10px;
  padding: 15px;
  background: #0b5cab;
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
}

.section {
  padding: 70px 0;
}

.section h2 {
  font-size: 34px;
  margin-top: 0;
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.card {
  border: 1px solid #e4e9f2;
  border-radius: 16px;
  padding: 24px;
  background: white;
}

.card h3 {
  margin-top: 0;
  color: #0b1f3a;
}

.light {
  background: #f6f8fb;
}

.split {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 40px;
  align-items: start;
}

.contact-box {
  background: white;
  border-radius: 16px;
  padding: 24px;
  border: 1px solid #e4e9f2;
}

footer {
  background: #0b1f3a;
  color: white;
  padding: 26px 0;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

@media (max-width: 850px) {
  .hero-grid,
  .split {
    grid-template-columns: 1fr;
  }

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

  .nav {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .cards {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 48px 0;
  }

  .quote-card {
    padding: 22px;
  }
}