.formulario {
  width: 100% !important;
  background: #f1f1f1;
  padding: 40px 40px;
  border-radius: 10px;
  -webkit-box-shadow: 2px 2px 10px 5px rgba(0, 0, 0, 0.2);
          box-shadow: 2px 2px 10px 5px rgba(0, 0, 0, 0.2);
}

select, textarea {
  border: none;
  background: none;
  color: gray;
}

.formulario h2 {
  text-align: center;
  margin-bottom: 10px;
  color: #333;
  font-weight: 600;
  font-size: 40px;
}
@media (max-width: 600px) {
  .formulario h2 {
    font-size: 30px;
  }
}

.box-input {
  border-bottom: 2px solid #adadad;
  position: relative;
  margin: 30px 0;
}

.box-input input, textarea {
  font-size: 16px;
  color: #333;
  border: none;
  width: 100%;
  outline: none;
  background: none;
  padding: 0 5px;
  height: 40px;
}

textarea {
  height: 100px;
}

.focus + span::before {
  top: -5px;
}

.focus + span::after {
  width: 100%;
}

.boton {
  display: block;
  width: 100%;
  height: 50px;
  background-color: #004876;
  border: solid 2px #004876;
  color: #fff;
  border-radius: 5px;
  font-weight: 600;
  font-size: 18px;
  -webkit-box-shadow: 2px 2px 5px 2px rgba(0, 0, 0, 0.1);
          box-shadow: 2px 2px 5px 2px rgba(0, 0, 0, 0.1);
}

.boton:hover {
  background-color: #00b4f1;
  border: solid 2px #00b4f1;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}

.contacto i {
  color: #004876;
}