body {
  margin: 0;
  background-color: #ececec;
  color: #0b333f;
  font-size: 16px;
  font-family: 'Roboto', sans-serif;
  line-height: 1.5;
}

a {
	text-decoration: none;
	color: #2575dc;
}

p {
    margin: 0 0 20px 0;
}

h1 {
    font-size: 36px;
    line-height: 52px;
    margin: 0 0 12px 0;
}

h2 {
    font-size: 28px;
    line-height: 36px;
    margin: 0 0 20px 0;
}

h3 {
    font-size: 22px;
    line-height: 26px;
    margin: 0 0 10px 0;
}

.top-nav {
  position: relative;
  background-color: #0b333f;
  color: #fff;
  font-size: 18px;
  line-height: 55px;
  width: 100%;
  height: 55px;
  margin: 0 0 20px 0;
  z-index: 999; }
  .top-nav.fixed {
      position: fixed;
      top: 0;
      z-index: 500;
  }