body {
  background-image: url("../img/grupo.jpg");
  background-repeat: no-repeat;
  background-position: left top;

  background-attachment: fixed;
  background-blend-mode: multiply;
  margin: 0px;
  padding: 0px;
  height: 100%;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: 100% 100%;
  -webkit-background-size: 100%;
  -moz-background-size: 100%;
  -o-background-size: 100%;
  background-size: cover;
  background-repeat: repeat;
}

.font {
  color: white;
  font-size: 2em;
  font-family: ubuntu;
  margin-top: 20px;
  margin-left: 71%;
}

.box {
  height: 90vh;
  position: auto;
  padding-bottom: 20px;
  background: rgba(0, 0, 0, 0.363);
  box-sizing: border-box;
  box-shadow: 0 15px 25px rgba(0, 0, 0, 0.329);
  border-radius: 10px;
  font-family: ubuntu;
  text-align: justify;
  margin-bottom: 10px;
  margin-top: 0px;
}

.box h1 {
  margin: 1px 0 30px;
  padding-top: 30px;
  color: #fff;
  text-align: center;
  font-size: 6vh;
  font-family: ubuntu;
  font-weight: bold;
}
div.web {
  width: 50%;
  height: 250px;
  margin: 0 auto;
  font-size: 20px;
  color: white;
}