.cn-container * {
  position: relative;
	box-sizing: border-box;
	margin: 0;
	padding: 0;
	list-style: none;
} 
 /*---circle---*/
.cn-container-circle {
	position: relative;
	height: 15em;
  font-family: 'Poppins';
  box-sizing: border-box;
	margin: 0;
	padding: 0;
	list-style: none;
}

.cn-button-circle {
	position: absolute;
	top: 100%;
	left: 50%;
	z-index: 11;
	margin-top: -2.25em;
	margin-left: -2.25em;
	padding-top: 0em;
	width: 4.5em;
	height: 4.5em;
	border: 1px solid;
	border-radius: 50%;
	background: none;
	background-color: #fff;
	color: #52be7f;
	text-align: center;
	font-weight: 700;
	font-size: 1.5em;
	text-transform: uppercase;
	cursor: pointer;
}

.cn-wrapper-circle {
	position: absolute;
	top: 100%;
	left: 50%;
	z-index: 10;
	margin-top: -13em;
	margin-left: -13.5em;
	width: 27em;
	height: 27em;
	border-radius: 50%;
	background: transparent;
	opacity: 0;
	transition: all .3s ease 0.3s;
	transform: scale(0.1);
	pointer-events: none;
	overflow: hidden;
}

/*cover to prevent extra space of anchors from being clickable*/
.cn-wrapper-circle:after{
  content:".";
  display:block;
  font-size:2em;
  width:6.2em;
  height:6.2em;
  position: absolute;
  left: 50%;
  margin-left: -3.1em;
  top:50%;
  margin-top: -3.1em;
  border-radius: 50%;
  z-index:10;
  color: transparent;
}

.opened-nav {
	border-radius: 50%;
	opacity: 1;
	transition: all .3s ease;
	transform: scale(1);
	pointer-events: auto;
}

.cn-wrapper-circle li {
	position: absolute;
	top: 50%;
	left: 50%;
	overflow: hidden;
	margin-top: -1.3em;
	margin-left: -10em;
	width: 10em;
	height: 10em;
	font-size: 1.5em;
	transition: all .3s ease;
	transform: rotate(76deg) skew(60deg);
	transform-origin: 100% 100%;
	pointer-events: none;
}

.cn-wrapper-circle li a {
	position: absolute;
	right: -7.25em;
	bottom: -7.25em;
	display: block;
	width: 14.5em;
	height: 14.5em;
	border-radius: 50%;
	background: #429a67;
	background: radial-gradient(transparent 35%, #429a67 35%);
	color: #fff;
	text-align: center;
	text-decoration: none;
	font-size: 1.2em;
	line-height: 2;
	transform: skew(-60deg) rotate(-75deg) scale(1);
	backface-visibility: hidden;
	pointer-events: auto;
}

.cn-wrapper-circle li a span {
	position: relative;
	top: 1.8em;
	display: block;
	font-size: .5em;
	font-weight: 700;
	text-transform: uppercase;
}

.cn-wrapper-circle li a:hover,
.cn-wrapper-circle li a:active,
.cn-wrapper-circle li a:focus {
	background: radial-gradient(transparent 35%, #449e6a 35%);
}
.cn-wrapper-circle li a:focus {
    position: fixed; /* fix the displacement bug in webkit browsers when using tab key */
}

.opened-nav li {
	transition: all .3s ease .3s;
}

.opened-nav li:first-child {
	transform: rotate(-20deg) skew(60deg);
}

.opened-nav li:nth-child(2) {
	transform: rotate(12deg) skew(60deg);
}

.opened-nav  li:nth-child(3) {
	transform: rotate(44deg) skew(60deg);
}

.opened-nav li:nth-child(4) {
	transform: rotate(76deg) skew(60deg);
}

.opened-nav li:nth-child(5) {
	transform: rotate(108deg) skew(60deg);
}

.opened-nav li:nth-child(6) {
	transform: rotate(140deg) skew(60deg);
}

.opened-nav li:nth-child(7) {
	transform: rotate(172deg) skew(60deg);
}

@media only screen and (max-width: 480px) {
	.cn-wrapper-circle {
		font-size: .68em;
	}

	.cn-button-circle {
		font-size: 1em;
	}
}

/*___plus___*/

.cn-wrapper-plus {
  font-size: 1em;
  width: 26em;
  height: 26em;
  overflow: hidden;
  position: fixed;
  z-index: 10;
  bottom: -13em;
  left: 50%;
  border-radius: 50%;
  margin-left: -13em;
  transform: scale(0.1);
  pointer-events: none;
  transition: all .3s ease;
}

.opened-nav {
  border-radius: 50%;
  pointer-events: auto;
  transform: scale(1);
}

.cn-overlay {
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.6);
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  opacity: 0;
  visibility: hidden;
  transition: all .3s ease;
  z-index: 2;
}

.cn-overlay.on-overlay {
  visibility: visible;
  opacity: 1;
}

.cn-button-plus {
  border: 1px solid;
  background: none;
  color: #f06060;
  text-align: center;
  font-size: 1.8em;
  padding-bottom: 1em;
  height: 3.5em;
  width: 3.5em;
  background-color: #fff;
  position: fixed;
  left: 50%;
  margin-left: -1.75em;
  bottom: -1.75em;
  border-radius: 50%;
  cursor: pointer;
  z-index: 11;
}

.cn-button-plus:hover,
.cn-button-plus:active,
.cn-button-plus:focus {
  color: #aa1010;
}

.cn-wrapper-plus li {
  position: absolute;
  font-size: 1.5em;
  width: 10em;
  height: 10em;
  transform-origin: 100% 100%;
  overflow: hidden;
  left: 50%;
  top: 50%;
  margin-top: -1.3em;
  margin-left: -10em;
  transition: border .3s ease;
}

.cn-wrapper-plus li a {
  display: block;
  font-size: 1.18em;
  height: 14.5em;
  width: 14.5em;
  position: absolute;
  bottom: -7.25em;
  right: -7.25em;
  border-radius: 50%;
  text-decoration: none;
  color: #fff;
  padding-top: 1.8em;
  text-align: center;
  transform: skew(-50deg) rotate(-70deg) scale(1);
  transition: opacity 0.3s, color 0.3s;
}

.cn-wrapper-plus li a span {
  font-size: 1.1em;
  opacity: 0.7;
}

/* for a central angle x, the list items must be skewed by 90-x degrees
in our case x=40deg so skew angle is 50deg
items should be rotated by x, minus (sum of angles - 180)2s (for this demo) */

.cn-wrapper-plus li:first-child {
  transform: rotate(-10deg) skew(50deg);
}

.cn-wrapper-plus li:nth-child(2) {
  transform: rotate(30deg) skew(50deg);
}

.cn-wrapper-plus li:nth-child(3) {
  transform: rotate(70deg) skew(50deg)
}

.cn-wrapper-plus li:nth-child(4) {
  transform: rotate(110deg) skew(50deg);
}

.cn-wrapper-plus li:nth-child(5) {
  transform: rotate(150deg) skew(50deg);
}

.cn-wrapper-plus li:nth-child(odd) a {
  background-color: #a11313;
  background-color: hsla(0, 88%, 63%, 1);
}

.cn-wrapper-plus li:nth-child(even) a {
  background-color: #a61414;
  background-color: hsla(0, 88%, 65%, 1);
}

/* active style */
.cn-wrapper-plus li.active a {
  background-color: #b31515;
  background-color: hsla(0, 88%, 70%, 1);
}


/* hover style */
.cn-wrapper-plus li:not(.active) a:hover,
.cn-wrapper-plus li:not(.active) a:active,
.cn-wrapper-plus li:not(.active) a:focus {
  background-color: #b31515;
  background-color: hsla(0, 88%, 70%, 1);
}
.cn-wrapper-plus li:not(.active) a:focus
{
    position:fixed;
}

@media screen and (max-width:480px) {
  .cn-wrapper-plus {
    font-size: .68em;
  }

  .cn-button-plus {
    font-size: 1em;
  }

  .cn-wrapper-plus li {
    font-size: 1.52em;
  }
}