@import url('https://fonts.googleapis.com/css?family=Merriweather:400,700|Montserrat:400,400i&display=swap');
/* -----------------------------------------
VARIABLES
----------------------------------------- */
/* -----------------------------------------
SELECTORS
----------------------------------------- */
* {
  box-sizing: border-box;
}
html {
  font-size: 1em;
}
body {
  font: normal normal 1rem/1.5 'Montserrat', sans-serif;
  padding: 0;
  margin: 0;
  color: #444;
  background: radial-gradient(circle at center, #fff 35%, #7ea5bd 100%);
}
body::before,
body::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 0;
}
body::before {
  z-index: 0;
  background: repeating-radial-gradient(circle at center center, rgba(255, 255, 255, 0.25), rgba(255, 255, 255, 0.25) 0.25rem, rgba(255, 255, 255, 0.75) 0.25rem, rgba(255, 255, 255, 0.75) 0.75rem);
  animation: ripple 1s linear infinite;
}
body::after {
  z-index: 1;
  background: repeating-radial-gradient(circle at center center, rgba(255, 153, 0, 0), rgba(255, 153, 0, 0) 0.75rem, rgba(255, 153, 0, 0.1) 0.75rem, rgba(255, 153, 0, 0.1) 1rem, rgba(255, 153, 0, 0) 1rem, rgba(255, 153, 0, 0) 1.75rem, rgba(255, 153, 0, 0) 1.75rem, rgba(255, 153, 0, 0) 2rem, rgba(255, 153, 0, 0) 2rem, rgba(255, 153, 0, 0) 2.75rem, rgba(255, 153, 0, 0) 2.75rem, rgba(255, 153, 0, 0) 3rem, rgba(255, 153, 0, 0) 3rem, rgba(255, 153, 0, 0) 3.75rem, rgba(255, 153, 0, 0) 3.75rem, rgba(255, 153, 0, 0) 4rem, rgba(255, 153, 0, 0) 4rem, rgba(255, 153, 0, 0) 4.75rem, rgba(255, 153, 0, 0) 4.75rem, rgba(255, 153, 0, 0) 5rem);
  animation: ripple2 4s 2s linear infinite;
}
h1,
h2,
h3,
h4 {
  font-family: 'Merriweather', serif;
}
section {
  width: 100%;
  height: 100vh;
  text-align: center;
  display: flex;
  justify-content: center;
  z-index: 2;
  position: relative;
  flex-flow: column wrap;
  align-items: center;
  background: radial-gradient(circle at center, #ffffff 20%, rgba(255, 255, 255, 0) 90%);
}
section > * {
  position: relative;
  z-index: 2;
  text-shadow: 0 0 1rem #FFF;
}
section > * {
  width: 100%;
}
h1 {
  font-size: 3rem;
  margin: 0;
  line-height: 1.2;
}
h1 + p {
  font-size: 1.75rem;
  line-height: 1.2;
}
p {
  margin: 0.5rem 0;
}
ul,
ol {
  margin: .5rem 0;
  padding: 0;
}
ul li,
ol li {
  display: inline-block;
  margin: 0 0.5rem;
}
ul a,
ol a {
  text-decoration: none;
  color: #4688f1;
}
ul a:hover > span,
ol a:hover > span {
  border-bottom: 1px dotted #F90;
}
ul img,
ol img {
  vertical-align: middle;
  width: 1rem;
  height: 1rem;
}
ol {
  max-width: 60vw;
}
@keyframes ripple {
  0% {
    background: repeating-radial-gradient(circle at center center, rgba(255, 255, 255, 0.25), rgba(255, 255, 255, 0.25) 0.25rem, rgba(255, 255, 255, 0.75) 0.25rem, rgba(255, 255, 255, 0.75) 0.5rem);
  }
  100% {
    background: repeating-radial-gradient(circle at center center, rgba(255, 255, 255, 0.75), rgba(255, 255, 255, 0.75) 0.25rem, rgba(255, 255, 255, 0.25) 0.25rem, rgba(255, 255, 255, 0.25) 0.5rem);
  }
}
@keyframes ripple2 {
  0% {
    background: repeating-radial-gradient(circle at center center, rgba(255, 153, 0, 0), rgba(255, 153, 0, 0) 0.75rem, rgba(255, 153, 0, 0.1) 0.75rem, rgba(255, 153, 0, 0.1) 1rem, rgba(255, 153, 0, 0) 1rem, rgba(255, 153, 0, 0) 1.75rem, rgba(255, 153, 0, 0) 1.75rem, rgba(255, 153, 0, 0) 2rem, rgba(255, 153, 0, 0) 2rem, rgba(255, 153, 0, 0) 2.75rem, rgba(255, 153, 0, 0) 2.75rem, rgba(255, 153, 0, 0) 3rem, rgba(255, 153, 0, 0) 3rem, rgba(255, 153, 0, 0) 3.75rem, rgba(255, 153, 0, 0) 3.75rem, rgba(255, 153, 0, 0) 4rem, rgba(255, 153, 0, 0) 4rem, rgba(255, 153, 0, 0) 4.75rem, rgba(255, 153, 0, 0) 4.75rem, rgba(255, 153, 0, 0) 5rem);
  }
  20% {
    background: repeating-radial-gradient(circle at center center, rgba(255, 153, 0, 0), rgba(255, 153, 0, 0) 0.75rem, rgba(255, 153, 0, 0) 0.75rem, rgba(255, 153, 0, 0) 1rem, rgba(255, 153, 0, 0) 1rem, rgba(255, 153, 0, 0) 1.75rem, rgba(255, 153, 0, 0.15) 1.75rem, rgba(255, 153, 0, 0.15) 2rem, rgba(255, 153, 0, 0) 2rem, rgba(255, 153, 0, 0) 2.75rem, rgba(255, 153, 0, 0) 2.75rem, rgba(255, 153, 0, 0) 3rem, rgba(255, 153, 0, 0) 3rem, rgba(255, 153, 0, 0) 3.75rem, rgba(255, 153, 0, 0) 3.75rem, rgba(255, 153, 0, 0) 4rem, rgba(255, 153, 0, 0) 4rem, rgba(255, 153, 0, 0) 4.75rem, rgba(255, 153, 0, 0) 4.75rem, rgba(255, 153, 0, 0) 5rem);
  }
  40% {
    background: repeating-radial-gradient(circle at center center, rgba(255, 153, 0, 0), rgba(255, 153, 0, 0) 0.75rem, rgba(255, 153, 0, 0) 0.75rem, rgba(255, 153, 0, 0) 1rem, rgba(255, 153, 0, 0) 1rem, rgba(255, 153, 0, 0) 1.75rem, rgba(255, 153, 0, 0) 1.75rem, rgba(255, 153, 0, 0) 2rem, rgba(255, 153, 0, 0) 2rem, rgba(255, 153, 0, 0) 2.75rem, rgba(255, 153, 0, 0.2) 2.75rem, rgba(255, 153, 0, 0.2) 3rem, rgba(255, 153, 0, 0) 3rem, rgba(255, 153, 0, 0) 3.75rem, rgba(255, 153, 0, 0) 3.75rem, rgba(255, 153, 0, 0) 4rem, rgba(255, 153, 0, 0) 4rem, rgba(255, 153, 0, 0) 4.75rem, rgba(255, 153, 0, 0) 4.75rem, rgba(255, 153, 0, 0) 5rem);
  }
  60% {
    background: repeating-radial-gradient(circle at center center, rgba(255, 153, 0, 0), rgba(255, 153, 0, 0) 0.75rem, rgba(255, 153, 0, 0) 0.75rem, rgba(255, 153, 0, 0) 1rem, rgba(255, 153, 0, 0) 1rem, rgba(255, 153, 0, 0) 1.75rem, rgba(255, 153, 0, 0) 1.75rem, rgba(255, 153, 0, 0) 2rem, rgba(255, 153, 0, 0) 2rem, rgba(255, 153, 0, 0) 2.75rem, rgba(255, 153, 0, 0) 2.75rem, rgba(255, 153, 0, 0) 3rem, rgba(255, 153, 0, 0) 3rem, rgba(255, 153, 0, 0) 3.75rem, rgba(255, 153, 0, 0.15) 3.75rem, rgba(255, 153, 0, 0.15) 4rem, rgba(255, 153, 0, 0) 4rem, rgba(255, 153, 0, 0) 4.75rem, rgba(255, 153, 0, 0) 4.75rem, rgba(255, 153, 0, 0) 5rem);
  }
  80% {
    background: repeating-radial-gradient(circle at center center, rgba(255, 153, 0, 0), rgba(255, 153, 0, 0) 0.75rem, rgba(255, 153, 0, 0) 0.75rem, rgba(255, 153, 0, 0) 1rem, rgba(255, 153, 0, 0) 1rem, rgba(255, 153, 0, 0) 1.75rem, rgba(255, 153, 0, 0) 1.75rem, rgba(255, 153, 0, 0) 2rem, rgba(255, 153, 0, 0) 2rem, rgba(255, 153, 0, 0) 2.75rem, rgba(255, 153, 0, 0) 2.75rem, rgba(255, 153, 0, 0) 3rem, rgba(255, 153, 0, 0) 3rem, rgba(255, 153, 0, 0) 3.75rem, rgba(255, 153, 0, 0) 3.75rem, rgba(255, 153, 0, 0) 4rem, rgba(255, 153, 0, 0) 4rem, rgba(255, 153, 0, 0) 4.75rem, rgba(255, 153, 0, 0.1) 4.75rem, rgba(255, 153, 0, 0.1) 5rem);
  }
  100% {
    background: repeating-radial-gradient(circle at center center, rgba(255, 153, 0, 0), rgba(255, 153, 0, 0) 0.75rem, rgba(255, 153, 0, 0) 0.75rem, rgba(255, 153, 0, 0) 1rem, rgba(255, 153, 0, 0) 1rem, rgba(255, 153, 0, 0) 1.75rem, rgba(255, 153, 0, 0) 1.75rem, rgba(255, 153, 0, 0) 2rem, rgba(255, 153, 0, 0) 2rem, rgba(255, 153, 0, 0) 2.75rem, rgba(255, 153, 0, 0) 2.75rem, rgba(255, 153, 0, 0) 3rem, rgba(255, 153, 0, 0) 3rem, rgba(255, 153, 0, 0) 3.75rem, rgba(255, 153, 0, 0) 3.75rem, rgba(255, 153, 0, 0) 4rem, rgba(255, 153, 0, 0) 4rem, rgba(255, 153, 0, 0) 4.75rem, rgba(255, 153, 0, 0) 4.75rem, rgba(255, 153, 0, 0) 5rem);
  }
}