:root {
  color-scheme: dark;
  font-family: Inter, "Segoe UI", system-ui, sans-serif;
  background: #10151c;
  color: #edf2f7;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: #10151c;
  color: #edf2f7;
}

header {
  border-bottom: 1px solid #293442;
  background: #141b24;
}

.bar {
  width: min(1120px, calc(100vw - 32px));
  min-height: 64px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-size: 22px;
  font-weight: 800;
  text-decoration: none;
}

.brand img {
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
}

nav {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

nav a {
  color: #cbd5e1;
  text-decoration: none;
  font-size: 14px;
}

nav a:hover {
  color: #43c6a8;
}

main {
  width: min(980px, calc(100vw - 32px));
  margin: 48px auto 64px;
}

.hero {
  max-width: 760px;
}

.hero-logo {
  width: 96px;
  height: 96px;
  margin: 0 0 18px;
}

h1 {
  margin: 0 0 14px;
  font-size: 44px;
  line-height: 1.05;
  letter-spacing: 0;
}

h2 {
  margin: 34px 0 12px;
  font-size: 24px;
}

h3 {
  margin: 22px 0 8px;
  font-size: 18px;
}

p,
li {
  color: #cbd5e1;
  line-height: 1.7;
}

ul {
  padding-left: 22px;
}

.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 22px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 6px;
  background: #43c6a8;
  color: #06130f;
  text-decoration: none;
  font-weight: 800;
}

.button.secondary {
  background: #273243;
  color: #e2e8f0;
}

.cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.card {
  border: 1px solid #2d3949;
  border-radius: 8px;
  background: #171f2a;
  padding: 20px;
}

.price {
  font-size: 32px;
  color: #fff;
  font-weight: 800;
  margin: 8px 0;
}

footer {
  width: min(1120px, calc(100vw - 32px));
  margin: 0 auto 32px;
  color: #8fa0b7;
  font-size: 13px;
}

@media (max-width: 720px) {
  .bar {
    height: auto;
    padding: 16px 0;
    align-items: flex-start;
    flex-direction: column;
  }

  h1 {
    font-size: 34px;
  }

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