$circle: 'circle';
$slide: 'slide';
$images: (
	'https://images.unsplash.com/photo-1483068612337-c045daaca40e?ixlib=rb-0.3.5&q=80&fm=jpg&crop=entropy&cs=tinysrgb&w=1600&h=900&fit=crop&s=6de8746a693acc34ebe9e9a15c4c18d1',
	'https://images.unsplash.com/photo-1489914099268-1dad649f76bf?ixlib=rb-0.3.5&q=80&fm=jpg&crop=entropy&cs=tinysrgb&w=1600&h=900&fit=crop&s=f21f40bb93bae58300e83f7f72ebb5a5',
	'https://images.unsplash.com/photo-1490100667990-4fced8021649?ixlib=rb-0.3.5&q=80&fm=jpg&crop=entropy&cs=tinysrgb&w=1600&h=900&fit=crop&s=247f52de1a292b8a1877b0c7dd77a291',
	'https://images.unsplash.com/photo-1494783404829-a93883e74b68?ixlib=rb-0.3.5&q=80&fm=jpg&crop=entropy&cs=tinysrgb&w=1600&h=900&fit=crop&s=413f5f5c41f4db69a1474d92419601ac'
);
$width: 681px;
$height: 384px;
@import url( 'https://fonts.googleapis.com/css?family=Heebo:800');

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

.parent {
	width: $width;
	height: $height;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	margin: auto auto;
	overflow: hidden;
	position: absolute;
	border-radius: 16px;
	-webkit-box-shadow: 0 0 88px 5px rgba(0, 0, 0, 0.75);
	-moz-box-shadow: 0 0 88px 5px rgba(0, 0, 0, 0.75);
	box-shadow: 0 0 88px 5px rgba(0, 0, 0, 0.75);
}

svg {
	position: absolute;
	z-index: 1;
	width: $width;
	height: $height;
}

button {
	position: absolute;
	z-index: 50;
	width: 40px;
	overflow: hidden;
	height: 40px;
	border: none;
	border-radius: 50%;
	background: #fff;
	cursor: pointer;
	-webkit-box-shadow: 0 0 88px 5px rgba(0, 0, 0, 0.75);
	-moz-box-shadow: 0 0 88px 5px rgba(0, 0, 0, 0.75);
	box-shadow: 0 0 88px 5px rgba(0, 0, 0, 0.75);

	&:focus {
		outline-width: 0;
	}
}

circle {
	stroke: #fff;
	fill: none;
	transition: 0.3s;
}

#svg1 {
	circle {
		transition-timing-function: linear;
	}
}

#svg2 {
	circle {
		transition-timing-function: linear;
	}
}

#Capa_1 {
	position: absolute;
	width: 16px;
	height: 16px;
	transform: translate(-7px, -8px);
}

#Capa_2 {
	position: absolute;
	width: 16px;
	height: 16px;
	transform: translate(-9px, -8px);
}

.right {
	margin-left: 628px;
	margin-top: 168px;
	border: 1px solid #849494;
	background-color: transparent;
	transition: .5s;
	&:hover {
		background-color: #fff;
	}
}

.left {
	margin-left: 0.5%;
	margin-top: 168px;
	border: 1px solid #849494;
	background-color: transparent;
	transition: .5s;
	&:hover {
		background-color: #fff;
	}
}
@for $i from 1 through 9 {
	.#{$circle}#{$i} {
		transition-delay: ($i/20)+s;
	}
}
@for $i from 1 through 9 {
	.#{$circle}#{$i + 9} {
		transition-delay: ($i/20)+s;
	}
}
@each $image in $images {
	$j: index($images, $image);

	.#{$slide}#{$j} {
		background-image: url($image);
	}
}

.slider {
	position: absolute;
	width: 400%;
	height: 100%;
	background: #000;
	display: inline-flex;
	overflow: hidden;
}

.slide1, .slide2, .slide3, .slide4 {
	position: absolute;
	background-position: center;
	background-size: cover;
	color: #fff;
	font-size: 62px;
	padding-top: 138px;
	font-weight: 800;
	font-family: 'Heebo', sans-serif;
	text-align: center;
	width: 25%;
	height: 100%;
	z-index: 10;
	transition: 1.4s;
}

.tran {
	transform: scale(1.3);
}

.up1 {
	z-index: 20;
}

.up2 {
	z-index: 40;
}

.steap {
	stroke-width: 0;
}

.streak {
	stroke-width: 82px;
}

@media (max-width: 700px) {
	.parent {
		margin-left: 1%;
	}
}