*,
*::before,
*::after {
  margin: 0;
  padding: 0;
}

html {
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
  font-size: 62.5%;
  height: 100%;
}

body {
  background-color: #191919;
  height: 100%;
  color: #ffffff;
  font-size: 1.64rem;
}

.title {
  font-size: 6.4rem;
  font-weight: 500;
  letter-spacing: normal;
}

.subtitle {
  font-size: 3.2rem;
  font-weight: 500;
  letter-spacing: normal;
}

.content-container {
  background-color: #000000;
  font-size: 1.64rem;
  color: #b0b0b0;
  text-align: justify;
}

.content-title {
  font-size: 3.7rem;
  color: #ffffff;
}

.content-title::after {
  content: '';
  display: block;
  position: relative;
  width: 5%;
  border: 1px solid #b0b0b0;
  margin-top: 4px;
  left: 50%;
  transform: translateX(-50%);
}

.content-subtitle {
  font-size: 2.6rem;
  color: #ffffff;
}

.icon {
  font-size: 8rem;
  margin-bottom: 2rem;
}

.contact-form {
  background-color: transparent;
  border: none;
  border-bottom: 1px solid #fff;
  font-size: 1.64rem;
  margin-bottom: 2rem;
  width: 75%;
  color: #b0b0b0;
}

@media screen and (max-width: 991px) {
  .contact-form {
    width: 100%;
  }
}

.contact-form:focus {
  background-color: transparent;
  border: none;
  border-bottom: 1px solid #fff;
  box-shadow: none;
  color: #b0b0b0;
}

.send-button {
  background-color: transparent;
  padding: 1rem 2rem;
  border: 1px solid #fff;
  color: #b0b0b0;
  text-align: center;
  display: inline-block;
  border-radius: 1.6rem;
}

.send-button p {
  font-size: 1.64rem;
  color: #fff;
}

.send-button:hover {
  background-color: #727272;
}

a {
  color: #b0b0b0;
}

a:hover {
  color: #fff;
}

.alert-bar {
  width: 75%;
  border-radius: 1rem;
}