.top-bar {
  width: 100vw;
  height: 40px;
  background: url("../img/water.jpg") center no-repeat;
  background-size: cover;
  margin: 0 0 50px 0;
  position: relative;
  transition: all 0.25s ease-in-out;
}

img.main-logo {
  display: block;
  width: 100%;
  height: auto;
  max-width: 320px;
  margin: -10px 0 50px 0;
  z-index: 10;
  transition: all 0.1s ease-in-out;
}

.nav-container {
  display: block;
  position: relative;
  transition: all 0.25s ease-in-out;
}

.nav-container .paper {
}

nav#top {
  margin-right: 10px;
  margin-top: 10px;
  float: right;
  z-index: 10;
  transition: all 0.1s ease-in-out;
}

nav#top ul {
  list-style: none;
}

nav#top ul li {
  display: inline-block;
}

nav#top ul li:last-of-type:after {
  display: none;
}

nav#top ul li:after {
  content: "";
  margin-right: 8px;
}

nav#top ul li a {
  text-decoration: none;
  color: black;
  opacity: 0.75;
  transition: opacity 0.2s linear;
  font-size: 0.9rem;
}

nav#top ul li a:hover {
  opacity: 1;
}

body.scr .top-bar {
  height: 10px;
}

body.scr .nav-container {
  position: fixed;
  top: 0;
  z-index: 10;
  height: 100px;
}

body.scr .nav-container .paper {
  position: fixed;
  width: 100%;
  height: 100px;
  background: url("../img/paper-texture.png") repeat center;
  mask-image: linear-gradient(#000000 80%, rgba(255, 255, 255, 0.9));
  z-index: -1;
}

body.scr img.main-logo {
  max-width: 240px;
  margin: -30px 0 50px 0;
}

body.scr nav#top {
  margin-top: -15px;
  float: right;
  z-index: 10;
}

body.scr {
  padding-top: 200px !important;
}

#home {
  position: relative;
  top: -200px;
}

#pioneers-of-purpose,
#the-mission,
#the-solution,
#value,
#agents-of-change,
#our-team,
#press,
#contact-us {
  position: relative;
  top: -100px;
}