* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, Helvetica, sans-serif;
}

body {
  color: #333;
  line-height: 1.6;
}

/* Header */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 40px;
  background: #fff;
}

header img {
  height: 50px;
}

nav a {
  color: #D3D3D3;
  margin-left: 20px;
  text-decoration: none;
  font-weight: bold;
}

/* Hero Section */
.hero {
  background: url("../assets/hero.jpg") center/cover no-repeat;
  height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
}

.hero-content {
  background: rgba(0, 0, 0, 0.6);
  padding: 40px;
  border-radius: 8px;
}

.hero button {
  margin-top: 20px;
  padding: 12px 25px;
  border: none;
  background: #25D366;
  color: #fff;
  font-size: 16px;
  cursor: pointer;
  border-radius: 5px;
}

/* Section */
.section {
  padding: 60px 40px;
  max-width: 1100px;
  margin: auto;
}

.section img {
  width: 100%;
  border-radius: 8px;
  margin-top: 20px;
}

/* Footer */
footer {
  background: #f4f4f4;
  padding: 20px;
  text-align: center;
  margin-top: 50px;
}

footer a {
  margin: 0 10px;
  text-decoration: none;
  color: #D3D3D3;
}