html, body {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  background-color: #000;
  font-size: 24px;
  font-family: 'Open Sans', sans-serif;
}
section,h1,h2,h3,h4,h5 { margin: 0; padding: 0; }
h1,h2,h3,h4,h5 {
  font-weight: normal;
  font-family: 'Covered By Your Grace', cursive;
}
a {
  color: #00c445;
  text-decoration: none;
}
a:hover { text-decoration: underline; }

section {
  background-position: center;
  background-size: cover;
}

h1 {
  font-size: 80px;
  text-shadow:
    0 0 10px rgba(0,0,0,.5),
    0 0 10px rgba(0,0,0,.5),
    0 0 10px rgba(0,0,0,.5);
}
h2 {
  font-size: 70px;
}

#memorial {
  height: 800px;
  width: 100%;
  background-image: url(/images/mathman.jpg);
  font-size: 30px;
  color: #fff;
  padding-top: 30px;
  text-align: center;
}

#about {
  background-color: #333;
  padding: 100px 30px;
  color: #fff;
}

#mathprogram {
  background-image: url(/images/mathprogramdoor.jpg);
  height: 800px;
}

#mathprogram a {
  display: block;
  height: 100%;
}

.video {
  position: relative;
  padding-bottom: 56.5%;
  height: 0;
  margin-top: 30px;
}

.video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}