/* home.css */

/* Mục giới thiệu chính */
.hero {
  text-align: center;
  padding: 40px 20px;
}

.hero h1 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: #222;
}

.hero p {
  font-size: 1rem;
  color: #555;
  line-height: 1.6;
  max-width: 700px;
  margin: 0 auto;
}

/* Các khối chức năng */
.features {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 40px;
}

.feature-card {
  background: #f9f9f9;
  border-radius: 12px;
  padding: 20px;
  text-align: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.feature-card h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
  color: #1a73e8;
}

.feature-card p {
  font-size: 0.95rem;
  color: #333;
  margin-bottom: 16px;
}

.feature-card .btn {
  display: inline-block;
  background-color: #1a73e8;
  color: #fff;
  padding: 10px 20px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s;
}

.feature-card .btn:hover {
  background-color: #0d5dc5;
}

/* Media queries */
@media (min-width: 600px) {
  .features {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .feature-card {
    flex: 1 1 45%;
  }
}

@media (min-width: 900px) {
  .feature-card {
    flex: 1 1 30%;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .hero p {
    font-size: 1.1rem;
  }
}
.features {
  align-items: center;
}
.feature-card {
  width: 100%;
  max-width: 400px;
}