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

body, html {
  font-family: 'Segoe UI', sans-serif;
  background: #f4f4f4;
  color: #333;
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}





/* Sections */
section {
  padding: 3rem 0;
}

h2 {
  text-align: center;
  margin-bottom: 2rem;
  font-size: 2rem;
  color: #222;
}

/* Cards */
.grid {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  justify-content: center;
}

.card {
  background: #fff;
  padding: 1rem;
  border-radius: 10px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
  text-align: center;
  width: 280px;
}

.card img {
  width: 100%;
  height: auto;
  margin-bottom: 1rem;
}

button {
  margin-top: 0.5rem;
  padding: 0.5rem 1rem;
  background: #28a745;
  border: none;
  color: white;
  border-radius: 5px;
  cursor: pointer;
}

/* Footer */
footer {
  background: #333;
  color: white;
  padding: 1rem 0;
  text-align: center;
}

/* Media Queries */
@media (max-width: 768px) {
  

  .hero h1 {
    font-size: 2rem;
  }

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

@media (max-width: 480px) {
  .card {
    width: 100%;
  }

  .hero {
    padding: 60px 20px;
  }

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

  .hero p {
    font-size: 0.95rem;
  }

  .hero .btn {
    padding: 0.5rem 1rem;
  }
}