.hero {
  height: 100vh;
  background: url('../img/hero-logo.JPG') center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 20px;
}

.hero-content {
  background: rgba(0,0,0,0.55);
  padding: 30px;
  border-radius: 10px;
  max-width: 700px;
}

.hero h1 { font-size: 56px; }
.hero h2 { font-size: 36px; margin: 10px 0; }
.hero p { font-size: 18px; }