* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  color: #222;
  background: #fff8f5;
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 7%;
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 10;
}

.logo {
  font-size: 24px;
  font-weight: bold;
}

nav a {
  margin: 0 12px;
  color: #222;
  text-decoration: none;
}

.btn {
  display: inline-block;
  padding: 12px 22px;
  background: #111;
  color: #fff;
  border-radius: 30px;
  text-decoration: none;
}

.big {
  margin-top: 20px;
  padding: 16px 30px;
}

.hero {
  min-height: 75vh;
  display: flex;
  align-items: center;
  padding: 80px 7%;
  background: linear-gradient(120deg, #ffe4dc, #fff8f5);
}

.hero h1 {
  max-width: 650px;
  font-size: 54px;
  margin-bottom: 20px;
}

.hero p {
  max-width: 520px;
  font-size: 20px;
  line-height: 1.5;
}

.section {
  padding: 80px 7%;
}

.section h2 {
  font-size: 38px;
  margin-bottom: 32px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.card {
  background: #fff;
  padding: 28px;
  border-radius: 24px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.06);
}

.price-list {
  max-width: 700px;
  background: #fff;
  border-radius: 24px;
  padding: 24px;
}

.price-list div {
  display: flex;
  justify-content: space-between;
  padding: 18px 0;
  border-bottom: 1px solid #eee;
}

.promo {
  background: #111;
  color: #fff;
  text-align: center;
}

.promo .btn {
  background: #fff;
  color: #111;
}

footer {
  text-align: center;
  padding: 30px;
  background: #fff;
}

@media (max-width: 768px) {
  .header {
    flex-direction: column;
    gap: 16px;
  }

  nav {
    display: none;
  }

  .hero h1 {
    font-size: 36px;
  }
}