/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: #fff;
  color: #111;
  line-height: 1.6;
}
a {
  text-decoration: none;
  color: inherit;
}

/* Navigation */
header {
  background: #f8f8f8;
  border-bottom: 1px solid #ddd;
  position: sticky;
  top: 0;
  z-index: 1000;
}
.nav {
  max-width: 1200px;
  margin: auto;
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  font-weight: bold;
  font-size: 1.5rem;
}
nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}
nav a:hover {
  color: #0071e3;
}

/* Hero Section */
.hero {
  background: #000;
  color: white;
  padding: 6rem 1rem;
  text-align: center;
}
.hero h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}
.hero p {
  font-size: 1.2rem;
}

/* Product Sections */
.product-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 4rem auto;
  padding: 2rem 1rem;
  gap: 2rem;
}
.product-section.alt {
  flex-direction: row-reverse;
}
.product-section img {
  width: 50%;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}
.product-section .text {
  width: 50%;
}
.product-section h3 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}
.product-section p {
  font-size: 1rem;
  color: #333;
}

/* Footer */
footer {
  background: #f1f1f1;
  padding: 2rem;
  text-align: center;
  font-size: 0.9rem;
  color: #666;
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: #faf9f9;
  min-width: 200px;
  padding: 10px 0;
  border-radius: 4px;
  z-index: 1000;
}
.dropdown-menu li {
  padding: 8px 16px;
  color: rgb(0, 0, 0);
  white-space: nowrap;
}

.dropdown-menu li span {
  display: block;
}

.dropdown:hover .dropdown-menu {
  display: block;
}