* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  color: #152033;
  background: #ffffff;
}

.topbar {
  height: 54px;
  background: #173a6a;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  line-height: 1;
}

.logo small {
  font-weight: 400;
  font-size: 12px;
}

.logo-mark {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #28b8d8;
  display: grid;
  place-items: center;
}

nav a {
  color: #fff;
  text-decoration: none;
  margin-left: 24px;
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
}

.hero {
  min-height: 520px;
  background: linear-gradient(135deg, #2b77ff, #96d5cf);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 70px 70px;
}

.hero-text {
  max-width: 520px;
  color: #fff;
}

.hero h1 {
  font-size: 34px;
  line-height: 1.25;
  margin-bottom: 18px;
}

.hero p {
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 26px;
}

.btn {
  display: inline-block;
  background: #ffffff;
  color: #1767d8;
  padding: 12px 22px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 700;
}

.hero-img {
  width: 430px;
  max-width: 45%;
}

main {
  max-width: 1120px;
  margin: auto;
  padding: 42px 24px 90px;
}

.intro {
  text-align: center;
  margin-bottom: 35px;
}

.intro h2 {
  font-size: 34px;
  margin-bottom: 20px;
}

.intro h2 span {
  border-bottom: 4px solid #1a73e8;
}

.intro p {
  font-weight: 600;
  font-size: 14px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin: 44px 0 70px;
}

.steps div {
  border: 8px solid #24a7b8;
  border-radius: 18px;
  height: 110px;
  display: grid;
  place-items: center;
  font-size: 24px;
  font-weight: 700;
  background: #fff;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.card {
  min-height: 300px;
  border: 2px solid #2578ff;
  border-radius: 10px;
  padding: 28px;
  text-align: center;
}

.card img {
  height: 110px;
  margin-bottom: 20px;
}

.card h3 {
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 14px;
}

.card p {
  text-align: left;
  font-size: 14px;
  line-height: 1.7;
}

.highlight {
  margin-top: 70px;
  padding: 42px 28px;
  text-align: center;
  background: #f3f8ff;
  border-radius: 18px;
  border: 1px solid #d8e8ff;
}

.highlight h2 {
  font-size: 30px;
  margin-bottom: 14px;
  color: #173a6a;
}

.highlight p {
  font-size: 15px;
  line-height: 1.7;
  font-weight: 600;
}

footer {
  background: #2478ff;
  color: #fff;
  height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  font-size: 12px;
}

.socials {
  letter-spacing: 8px;
}

@media (max-width: 1000px) {
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 800px) {
  .topbar {
    padding: 0 20px;
  }

  nav a {
    margin-left: 10px;
    font-size: 11px;
  }

  .hero {
    flex-direction: column;
    text-align: center;
    padding: 50px 24px;
  }

  .hero-img {
    max-width: 100%;
    width: 320px;
  }

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