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

:root {
  --brown-dark: #3d2314;
  --brown-medium: #5c3a21;
  --brown-light: #8b5a3c;
  --orange-primary: #d4740c;
  --orange-light: #f5a623;
  --orange-hover: #b8620a;
  --white: #ffffff;
  --gray-light: #f5f0eb;
  --gray: #e0d5c9;
  --text-dark: #2c1810;
  --text-light: #6b5344;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: var(--gray-light);
  color: var(--text-dark);
  line-height: 1.6;
}

.header {
  background: linear-gradient(135deg, var(--brown-dark) 0%, var(--brown-medium) 100%);
  color: var(--white);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(61, 35, 20, 0.3);
}

.header .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--orange-light);
}

.nav {
  display: flex;
  gap: 2rem;
}

.nav a {
  color: var(--gray);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.3s;
}

.nav a:hover {
  color: var(--orange-light);
}

.hero {
  background: linear-gradient(135deg, var(--brown-medium) 0%, var(--brown-dark) 100%);
  color: var(--white);
  padding: 4rem 1.5rem;
  text-align: center;
}

.hero .container {
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--orange-light);
}

.hero p {
  font-size: 1.2rem;
  opacity: 0.9;
  margin-bottom: 2rem;
}

.btn-primary {
  display: inline-block;
  background-color: var(--orange-primary);
  color: var(--white);
  padding: 0.875rem 2rem;
  text-decoration: none;
  border-radius: 4px;
  font-weight: 600;
  transition: background-color 0.3s;
}

.btn-primary:hover {
  background-color: var(--orange-hover);
}

.products {
  padding: 4rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.products h2 {
  text-align: center;
  font-size: 2rem;
  color: var(--brown-dark);
  margin-bottom: 3rem;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.product-card {
  background: var(--white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(61, 35, 20, 0.1);
  transition: transform 0.3s, box-shadow 0.3s;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 20px rgba(61, 35, 20, 0.15);
}

.product-card .img-placeholder {
  background: linear-gradient(135deg, var(--brown-light) 0%, var(--brown-medium) 100%);
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange-light);
  font-size: 3rem;
}

.product-card .content {
  padding: 1.5rem;
}

.product-card h3 {
  color: var(--brown-dark);
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.product-card p {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.product-card .price {
  color: var(--orange-primary);
  font-size: 1.25rem;
  font-weight: 700;
}

.features {
  background-color: var(--brown-dark);
  color: var(--white);
  padding: 4rem 1.5rem;
}

.features .container {
  max-width: 1200px;
  margin: 0 auto;
}

.features h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 3rem;
  color: var(--orange-light);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.feature-item {
  text-align: center;
  padding: 1.5rem;
}

.feature-item .icon {
  width: 60px;
  height: 60px;
  background-color: var(--orange-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.5rem;
}

.feature-item h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.feature-item p {
  font-size: 0.9rem;
  opacity: 0.8;
}

.contact {
  padding: 4rem 1.5rem;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.contact h2 {
  font-size: 2rem;
  color: var(--brown-dark);
  margin-bottom: 1rem;
}

.contact p {
  color: var(--text-light);
  margin-bottom: 2rem;
}

.contact-info {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  margin-top: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--brown-dark);
  font-weight: 500;
}

.footer {
  background-color: var(--brown-dark);
  color: var(--gray);
  text-align: center;
  padding: 2rem 1.5rem;
  font-size: 0.85rem;
}

@media (max-width: 768px) {
  .nav {
    display: none;
  }

  .hero h1 {
    font-size: 1.75rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .products h2,
  .features h2,
  .contact h2 {
    font-size: 1.5rem;
  }

  .contact-info {
    flex-direction: column;
    gap: 1rem;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 2.5rem 1rem;
  }

  .hero h1 {
    font-size: 1.5rem;
  }

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