section {
  background: no-repeat center;
}

section#header {
  background-image: url('bio00307_banner_03.png');
  background-size: cover;
}

section#useful-information {
  background-image: url('texture-sand.jpg');
}

section#student-tips {
  background-image: url('texture-sheep.jpg');
  background-size: cover;
  background-position: center;
}

section#student-tips h2 {
  color: #fff;
  text-shadow: 0 0 5px #000;
}


section#student-tips h2 i {
  /*text-shadow: none;*/
  color: #fff;
}

section#announcements {
  background-image: url('texture-forest.jpg');
  background-size: cover;
}
section#announcements > div {
  background: rgba(0, 0, 0, .7);
  padding: 2rem;
}
section#announcements h2 {
  color: #fff;
  text-shadow: 0 0 5px #000;
}
section#announcements h2 i {
  color: #fff;
  /*text-shadow: none;*/
}
section#announcements p {
  color: #FFFFFF;

}




.i-helix, .i-walking-stick {
  font-size: 1.6rem !important;
  margin-bottom: .5rem;
}