body {
  margin: 0;
  padding: 0;
  background-image: url("fondo.webp");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  font-family: "Oswald", sans-serif;
}

@media all and (max-width: 991px) {
  body {
    background-image: url("fondo2.webp");
  }
}

body,
html,
section {
  width: 100%;
  height: 100vh;
  position: relative;
}

.container {
  position: relative;
  width: 100%;
  height: 100vh;
  margin: 0 auto;
}

.row {
  text-align: center;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  background-color: rgba(255, 255, 255, 0.66);
  padding: 50px;
  border-radius: 25px;
  -webkit-backdrop-filter: blur(8px) brightness(110%);
  -moz-backdrop-filter: blur(8px) brightness(110%);
  -ms-backdrop-filter: blur(8px) brightness(110%);
  -o-backdrop-filter: blur(8px) brightness(110%);
  backdrop-filter: blur(8px) brightness(110%);
  box-shadow: 0 15px 25px rgba(0, 0, 0, 0.66);
}
.row img {
  position: relative;
  display: block;
  width: 40%;
  margin: 0 auto;
}

h1 {
  font-size: 60px;
  line-height: 70px;
  text-transform: uppercase;
  color: #1e4475;
}

.contact {
  display: flex;
  flex-direction: column;
}

a {
  font-size: 40px;
  text-decoration: none;
  text-transform: uppercase;
  color: #1e4475;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
a:hover {
  text-decoration: underline;
}

.custom-mail {
  vertical-align: middle;
  width: 40px;
  height: 40px;
  display: inline-block;
  background-image: url("mail.webp");
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}
.custom-phone {
  vertical-align: middle;
  width: 40px;
  height: 40px;
  display: inline-block;
  background-image: url("phone.webp");
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}

.whatsapp {
  position: absolute;
  right: 30px;
  bottom: 30px;
  width: 75px;
  height: 75px;
  z-index: 2;
  background-image: url("whatsapp.png");
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}
@media all and (max-width: 660px) {
  h1 {
    font-size: 40px;
    line-height: 48px;
  }
  a {
    font-size: 24px;
  }
  .row {
    padding: 30px;
  }
  .custom-mail,
  .custom-phone {
    width: 32px;
    height: 32px;
  }
}