html {
  box-sizing: border-box;
  overflow-x: hidden;
}

*, *:after, *:before {
  box-sizing: border-box;
}

body {
  min-width: 350px;
  min-height: 100vh;
  margin: 0;
  padding: 0;

  overflow-x: hidden;
  font-family: "Avenir Next", "Avenir", sans-serif;
	font-size: 14px;
}

.main {
  position: relative;
  padding: 60px 30px;
  width: 100%;
}
.main h1 {
  color: #fff;
  text-align: center;
}
.main .content {
  margin: 0 auto;
  width: 100%;
  max-width: 768px;
}
.main .content p {
  line-height: 1.8;
  text-align: center;
}

header {
  display: flex;
  justify-content: space-between;
  flex-flow: row;
  align-items: center;
}
.menuToggle {
  display: block;
  position: relative;
  top: 50px;
  z-index: 1;
  -webkit-user-select: none;
  user-select: none;
}
.menuToggle a {
  text-decoration: none;
  color: #0D0D0C;
  transition: all 0.3s ease;
}
.menuToggle a:hover {
  color: tomato;
}
.menuToggle input {
  display: block;
  width: 40px;
  height: 32px;
  position: absolute;
  top: -7px;
  cursor: pointer;
  opacity: 0;
  /* hide this */
  z-index: 2;
  /* and place it over the hamburger */
  -webkit-touch-callout: none;
}
.menuToggle span {
  position: relative;
  display: block;
  width: 33px;
  height: 4px;
  margin-bottom: 5px;
  position: relative;
  background: #131313;
  border-radius: 3px;
  z-index: 1;
  transform-origin: 4px 0px;
  transition: transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), background 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), opacity 0.55s ease;
}
.menuToggle span:first-child {
  transform-origin: 0% 0%;
}
.menuToggle span:nth-last-child(2) {
  transform-origin: 0% 100%;
}

.menuToggle input:checked ~ span {
  opacity: 1;
  transform: rotate(45deg) translate(-2px, -1px);
  background: #232323;
}
.menuToggle input:checked ~ span:nth-last-child(3) {
  opacity: 0;
  transform: rotate(0deg) scale(0.2, 0.2);
}
.menuToggle input:checked ~ span:nth-last-child(2) {
  transform: rotate(-45deg) translate(0, -1px);
}
.menuToggle input:checked ~ .menuItem {
  transform: none;
}

.menuItem {
  position: absolute;
  width: 300px;
  padding: 50px;
  padding-top: 125px;
  background: #ededed;
  list-style-type: none;
  -webkit-font-smoothing: antialiased;
  transform-origin: 0% 0%;
  transition: transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1);
}
.menuItem li {
  padding: 10px 0;
  font-size: 22px;
}

.menu--left {
  position: relative;
  width: 50%;
}
.menu--left .menuToggle {
  left: 0;
}
.menu--left .menuToggle input {
  left: 50px;
}
.menu--left .menuToggle span {
  left: 50px;
}
.menu--left .menuItem {
  left: 50px;
  margin: -100px 0 0 -50px;
  transform: translate(-100%, 0);
}

.menu--bottom--left .menuItem {
  bottom: 0;
  left: 0;
  margin: 0;
  padding-top: 50px;
  padding-bottom: 125px;
  transform-origin: bottom left;
  transform: scale(0);
  -webkit-transition: -webkit-transform 0.3s, visibility 0s 0s;
  -moz-transition: -moz-transform 0.3s, visibility 0s 0s;
  transition: transform 0.3s, visibility 0s 0s;
}
.menu--bottom--left .menuItem li {
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

@keyframes text-slide-in {
  0% {
    -webkit-transform: translateX(100px);
    -moz-transform: translateX(100px);
    -ms-transform: translateX(100px);
    -o-transform: translateX(100px);
    transform: translateX(100px);
  }
  100% {
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
    transform: translateY(0);
  }
}