.title-product {
  margin-top: 150px;
  text-align: center;
  font-weight: 500;
  letter-spacing: 2px;
  color: #1e1e1e;
  padding-top: 150px;
}

h1.title-product::after {
  content: '';
  width: 50px;
  height: 3px;
  display: block;
  margin: 10px auto;
  background-color: #ed3237;
}

.content-about-product {
  margin-top: 50px;
  margin-bottom: 50px;
}

.image-product img {
  margin: 0 auto;
}

.info-product {
  margin-top: 50px;
  font-size: 15px;
}

.info-product i {
  margin-right: 10px;
}

.body-product {
  background-color: #f2f2f2;
  font-family: 'Raleway', sans-serif;
  font-size: 15px;
}

.btn-download {
  border: 2px solid #ed3237;
  border-radius: 0;
  color: #ed3237;
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0.6px;
  background-color: transparent;
  -webkit-transition-duration: 0.4s;
  transition-duration: 0.4s;
  margin-bottom: 30px;
  padding: 12px 24px;
}

.btn-download:hover {
  background-color: #ed3237;
  color: #fff;
}

.btn-back {
  border: none;
  color: #666;
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0.6px;
  -webkit-transition-duration: 0.4s;
  transition-duration: 0.4s;
  margin-top: 30px;
  margin-bottom: 20px;
  padding-bottom: 150px;
}

.btn-back i {
  margin-right: 10px;
}

.btn-back:hover {
  color: #ed3237;
}

.back-page {
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  text-align: center;
  margin-top: 30px;
}

@media (max-width: 480px) {
  .title-product {
    font-size: 30px;
  }
  .info-product {
    font-size: 12px;
  }
}

@media (min-width: 767px) {
  .my-navbar {
    background-color: #fff;
    height: 74px;
    ;
  }
}