/* style.css */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

html, body {
  height: 100%;
  overflow-x: hidden;
  background-color: #fff;
}

header {
  width: 100%;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid #e0e0e0;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  display: flex;
  justify-content: center;
}

nav {
  max-width: 1200px;
  width: 100%;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

nav ul {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

nav ul li a {
  text-decoration: none;
  color: #000;
  font-size: 0.9rem;
  transition: color 0.3s;
}

nav ul li a:hover {
  color: #0071e3;
}

.hero {
  margin-top: 5rem;
  display: grid;
  place-items: center;
  padding: 4rem 2rem;
  text-align: center;
  background: linear-gradient(to bottom, #f5f5f7, #ffffff);
}

.hero h1 {
  font-size: 3rem;
  font-weight: 600;
}

.hero p {
  font-size: 1.2rem;
  margin-top: 1rem;
  max-width: 600px;
  color: #555;
}

.hero a {
  display: inline-block;
  margin-top: 2rem;
  padding: 0.8rem 2rem;
  background-color: #0071e3;
  color: #fff;
  border-radius: 980px;
  text-decoration: none;
  font-weight: 500;
  transition: background-color 0.3s;
}

.hero a:hover {
  background-color: #005bb5;
}

.product-showcase {
  padding: 4rem 2rem;
  max-width: 1200px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.product {
  border-radius: 1rem;
  box-shadow: 0 8px 20px rgba(0,0,0,0.05);
  padding: 2rem;
  text-align: center;
  background-color: #fff;
}

.product img {
  width: 100%;
  height: auto;
  max-width: 120px;
  margin-bottom: 1rem;
}

.product h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.product p {
  color: #666;
  font-size: 0.9rem;
}

footer {
  background: #f5f5f7;
  padding: 2rem;
  text-align: center;
  font-size: 0.8rem;
  color: #888;
}

footer a {
  color: #555;
  text-decoration: underline;
}