@import url("https://fonts.googleapis.com/css?family=Montserrat");

* {
  margin: 10;
  padding: 0;
  box-sizing: border-box;
}  

.intro {
  height: 30vh;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  letter-spacing: 0.1rem;
}
.intro-slideshow img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%; /* relative to nearest positioned ancestor and not nearest block-level ancestor - alternatively: width: 100vw; */
  height: 100%; /* relative to nearest positioned ancestor and not nearest block-level ancestor - alternatively: height: 100vh; */
  object-fit: cover;
  z-index: -1;
  /* filter: brightness(50%); */ /* 0% black, 100% original image, values > 100% are allowed for brighter than original image. */
  /* display: none; */
  opacity: 0;
  transition: opacity 0.75s ease-in-out;
}
/* .intro-slideshow img:first-child {
  display: block;
  opacity: 1;
} */
.intro .intro-header {
  border-radius: 0.5rem;
  padding: 0.5rem 1.5rem;
  background-color: rgba(0, 0, 0, 0);
}
.intro h1 {
  font-size: 2rem;   color: #fff;
  margin-bottom: 0.2rem;
}
.intro p {
  font-size: 1.75rem;color:#fff;
}

@media (max-width: 700px) {
  
  .intro-header {
    padding: 1.5rem 2rem;
  }
  .intro h1 {
    font-size: 2.5rem;
  }
  .intro p {
    font-size: 1.25rem;
  }
}