.hero {
  background-color: var(--navy-blue, black);
  background-image:
    linear-gradient(rgba(46, 47, 66, 0.7), rgba(46, 47, 66, 0.7)),
    url(../img/7c8d46d47e83b6c8ee4603ea892aa8aaebb3c5fe.jpg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  margin: 0 auto;
  display: flex;
  align-items: center;
  padding: 188px 0;
}
.hero-title {
  font-weight: 700;
  font-style: Bold;
  font-size: 56px;
  line-height: 60px;
  letter-spacing: 2%;
  text-align: center;
  color: var(--white);
  margin-bottom: 40px;
  max-width: 496px;
}
.hero-button {
  font-weight: 500;
  font-style: Medium;
  font-size: 16px;
  line-height: 24px;
  letter-spacing: 4%;
  background-color: var(--iris);
  color: var(--white);
  border-radius: 8px;
  padding: 16px 32px;
  box-shadow: 0px 4px 4px 0px #00000026;
  min-width: 169px;
  height: 56px;
  border: none;
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.hero-button:hover,
.hero-button:focus {
  background-color: var(--ocean);
}