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

body {
  font-family: Arial, sans-serif;
  background: #fff8f0;
  color: #2d2d2d;
}

.hero {
  min-height: 90vh;
  background: linear-gradient(rgba(0,0,0,.45), rgba(0,0,0,.45)),
    url("https://images.unsplash.com/photo-1583337130417-3346a1be7dee?auto=format&fit=crop&w=1600&q=80");
  background-size: cover;
  background-position: center;
  color: white;
  padding: 30px 8%;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 28px;
  font-weight: bold;
  text-transform: lowercase;
}

.nav-btn,
.btn {
  text-decoration: none;
  background: #ff914d;
  color: white;
  padding: 12px 22px;
  border-radius: 30px;
  font-weight: bold;
}

.hero-content {
  max-width: 650px;
  margin-top: 160px;
}

.hero-content h1 {
  font-size: 56px;
  margin-bottom: 20px;
}

.hero-content p {
  font-size: 22px;
  margin-bottom: 35px;
}

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
  padding: 60px 8%;
  text-align: center;
}

.features div {
  background: white;
  padding: 30px;
  border-radius: 20px;
  box-shadow: 0 8px 25px rgba(0,0,0,.08);
}

.catalog {
  padding: 60px 8%;
}

.catalog h2 {
  text-align: center;
  font-size: 38px;
  margin-bottom: 40px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}

.card {
  background: white;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(0,0,0,.1);
  padding-bottom: 25px;
}

.card img {
  width: 100%;
  height: 230px;
  object-fit: cover;
}

.card h3,
.card p,
.card .price {
  margin: 18px;
}

.card p {
  color: #666;
}

.price {
  display: block;
  font-size: 22px;
  font-weight: bold;
  color: #ff6b2c;
}

.card button {
  margin: 0 18px;
  width: calc(100% - 36px);
  border: none;
  background: #ff914d;
  color: white;
  padding: 13px;
  border-radius: 12px;
  font-size: 16px;
  cursor: pointer;
}

.card button:hover,
.btn:hover,
.nav-btn:hover {
  background: #ff6b2c;
}

footer {
  text-align: center;
  padding: 30px;
  background: #2d2d2d;
  color: white;
}

@media (max-width: 900px) {
  .cards,
  .features {
    grid-template-columns: 1fr 1fr;
  }

  .hero-content h1 {
    font-size: 42px;
  }
}

@media (max-width: 600px) {
  .cards,
  .features {
    grid-template-columns: 1fr;
  }

  .hero-content {
    margin-top: 100px;
  }

  .hero-content h1 {
    font-size: 34px;
  }
}