/* HERO */
.hero {
  background: linear-gradient(135deg, #007bff, #0056b3);
  color: #fff;
  text-align: center;
  padding: 100px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-content {
  max-width: 800px;
}
.hero h1 {
  font-size: 3rem;
  margin-bottom: 20px;
}
.hero p {
  font-size: 1.2rem;
  margin-bottom: 30px;
}

/* BOTÕES */
.btn-primary {
  background: #fff;
  color: #0056b3;
  padding: 12px 25px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: bold;
  transition: all .3s;
}
.btn-primary:hover {
  background: #f1f1f1;
}
.btn-secondary {
  border: 2px solid #0056b3;
  padding: 10px 20px;
  border-radius: 6px;
  text-decoration: none;
  color: #0056b3;
  font-weight: bold;
  transition: all .3s;
}
.btn-secondary:hover {
  background: #0056b3;
  color: #fff;
}

/* SEÇÕES */
section {
  padding: 60px 20px;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
}
h2 {
  text-align: center;
  margin-bottom: 20px;
  color: #0056b3;
}

/* PRODUTOS */
.grid-produtos {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(250px,1fr));
  gap: 30px;
  margin-top: 30px;
}
.grid-produtos article {
  text-align: center;
  padding: 25px;
  border: 1px solid #eee;
  border-radius: 10px;
  background: #fff;
  transition: transform .3s, box-shadow .3s;
}
.grid-produtos article:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 15px rgba(0,0,0,.1);
}
.grid-produtos i {
  font-size: 2.5rem;
  color: #007bff;
  margin-bottom: 15px;
}

/* BLOG */
.grid-blog {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(300px,1fr));
  gap: 20px;
  margin-top: 30px;
}
.grid-blog article {
  padding: 20px;
  border: 1px solid #eee;
  border-radius: 10px;
  background: #fff;
}
.grid-blog a {
  display: inline-block;
  margin-top: 10px;
  color: #0056b3;
  font-weight: bold;
  text-decoration: none;
}
.grid-blog a:hover {
  text-decoration: underline;
}

/* CTA */
.cta {
  background: #0056b3;
  color: #fff;
  text-align: center;
  border-radius: 8px;
  padding: 80px 20px;
}
.cta .btn-primary {
  background: #fff;
  color: #0056b3;
}
.cta .btn-primary:hover {
  background: #f1f1f1;
}
.estrutura {
  padding: 60px 20px;
  background: #f9f9f9;
}
.estrutura h2 {
  text-align: center;
  margin-bottom: 30px;
  color: #0056b3;
}
.grid-estrutura {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(300px,1fr));
  gap: 20px;
}
.grid-estrutura img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0,0,0,.1);
  transition: transform .3s;
}
.grid-estrutura img:hover {
  transform: scale(1.03);
}


/* RESPONSIVIDADE */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2rem;
  }
  .hero p {
    font-size: 1rem;
  }
}