* { box-sizing: border-box; }

body {
  margin: 0;
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: #1d2433;
  background: #f7f5f2;
}

a { color: #d9467a; text-decoration: none; }

.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1040px;
  margin: 0 auto;
  padding: 24px;
}

.logo { font-weight: 700; font-size: 20px; color: #1d2433; }
.logo span { color: #d9467a; margin-left: 2px; }

nav a { margin-left: 24px; color: #1d2433; }
nav a:hover { color: #d9467a; }

main { max-width: 1040px; margin: 0 auto; padding: 0 24px; }

.hero {
  display: flex;
  align-items: center;
  gap: 48px;
  padding: 64px 0;
}
.hero h1 { font-size: 44px; line-height: 1.15; margin: 0 0 16px; }
.hero p { font-size: 18px; max-width: 520px; }
.hero img { max-width: 100%; height: auto; }

.btn {
  display: inline-block;
  margin-top: 16px;
  padding: 12px 24px;
  border-radius: 8px;
  background: #d9467a;
  color: #fff;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  padding: 32px 0;
}
.cards article {
  padding: 24px;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}
.cards h2 { margin-top: 0; font-size: 20px; }

.about, .contact { padding: 32px 0; max-width: 680px; }

footer {
  max-width: 1040px;
  margin: 48px auto 0;
  padding: 24px;
  color: #7a8194;
  font-size: 14px;
}

@media (max-width: 720px) {
  .hero { flex-direction: column; padding: 32px 0; }
  .hero h1 { font-size: 32px; }
}