.Kati {
    display: block;
    margin: 0 auto;
    margin-right: 40px;
    max-width: 70%;
}
@media (max-width: 767px) {
        .download {
            font-size: 16px !important;
            padding: 10px 18px;
        }
        .Kati {
            display: block;
            position: relative;
            top: 50%;
            right: 0;
            left: 50%;
            transform: translate(-50%, -50%);
            margin: 0 auto;
            max-width: 100%;
        }
    }

header .header-main .info .download:hover{transform:translateY(-5px) scale(1.05)}
.prev, .next{
    transition: transform .3s;
}
.prev:hover{transform: scale(1.15) rotate(-90deg) !important; transform-origin: center;}
.next:hover{transform: scale(1.15) rotate(90deg) !important; transform-origin: center;}
header::after{content:"";position:relative;left:0;bottom:-10px;width:100%;height:0;z-index:1;border-bottom:0;border-top:400px solid transparent;border-right:100vw }

.container .about {
    margin-top: 5%;
    text-align: justify;
	display:block;
	}

.container .about .hi{
	color: #333;
	font: 42px Inter, sans-serif;
	text-align: center;
}

.container .about .description{
	color: #333;
	font: 21px Inter, sans-serif;
}

.container .about .connect{
	text-align:center;
	font-size: 21px;
	letter-spacing: 1px;
	line-height: 25px;
	color: #686868;
	font-weight: bold;
	font-family: "Candara";
}


.steps {
    display:flex;
	justify-content:space-between;
	margin-bottom: 20px;
	padding:15px; 
	border: 10px solid white;
	border-radius: 10px;
	height: auto;
	width: 500px;
	overflow-x:hidden;
  	background:white;
	-webkit-box-shadow: 0px 0px 0px 2px rgba(199, 205, 210, 0.56);
	-moz-box-shadow: 0px 0px 0px 4px rgba(199, 205, 210, 0.56);
	box-shadow: 0px 0px 0px 2px rgba(199, 205, 210, 0.56) inset;
	filter: drop-shadow(0px 26px 24.5px rgba(10,10,10,0.14));
}

.courses{
    text-align: center;
	display:block;}
.courses .hi{
	margin-top: 30px;
	color: #333;
	font-weight: bold;
	font: 42px Inter, sans-serif;
	text-align: center;
}

.courses .description{
	padding-top:2%;
	padding-left:10%;
	padding-right:10%;
	font-size: 21px;
	color: #333;
	font-weight: bold;
	font: 21px Inter, sans-serif;
}

.col-md-12 .reviews {
	margin-left:0%;
  	background-image: url("../Img/reviews.f64d471aeb3d.png");
	background-position:top center;
  	background-repeat: no-repeat;
  	background-size: 90%;
 	background-color: transparent;
}

.download{
	margin-left:2%;
	margin-top:2px;
	margin-bottom:2px;
	filter: drop-shadow(0px 18px 34px rgba(208,33,40,0.63));
	background-color: #fa5865;
	border:0;
	border-radius:14px;
	padding-left: 70px;
	padding-right: 70px;
	padding-top: 15px;
	padding-bottom: 15px;
	font-size: 21px;
	font-weight: bold;
	font: 21px Inter, sans-serif;
	color: #fffdfd;
	text-align: center;
	transition:all .6s ease;
}
.contacts {
	margin-top:10%;
	color: #333;
	font-weight: bold;
	font: 21px Inter, sans-serif;
	text-align: center;
  	position: relative;
  	background-color: #ed525e;
	width: 100%;
  	margin: 0 auto;
}

.connect{
	text-align:center;
	padding-top: 30px;
	padding-bottom: 30px;
}

.connect .send{
	font-size: 14px;

	color: #363636;
	border: 3px solid #ffffff;
	background-color: white;
	border-radius:14px;
	margin-left:10px;
	margin:5px;
	height: 50px;
    width:250px;
    display: block-inline;
    text-align:center;
}

.logo{
	float: left;

}
.container ul{
    display: flex;
    flex-wrap: wrap;
    list-style:none;
    margin-left:auto;
}
.container ul li{display:inline-block;margin-left:10px;}
.container ul li a{
    font-size: 21px;
    letter-spacing: 0px;
    color: #333;
    font-weight: bold;
    font: 21px Inter, sans-serif;
    text-align:center;
}
.container ul li a::after{content:"";width:0%;display:block; color:#e24656;background-color:#e24656;height:2px;transition:all .3s ease}
.container ul li a:hover{color:#e24656;}
.container ul li a:hover::after{color:#e24656; width:100%}

.nav {
	list-style: none;
	float: right;
	margin-bottom:10px;
}	
.nav li{
	float: left;
   	margin-right: 0px;
	margin-top: 35px;	
}
.nav li a {
	letter-spacing: 0px;
	color: #333;
	font-weight: bold;
	font: 21px Inter, sans-serif;
	margin-left: 15px;
}

.nav li ::after{width:100%}

#slider-wrap{ 
    max-width:40;
    max-height:auto;
    margin: 0 auto;
    z-index:2;
}

#active-slide {
    width: 100%;
    display: table;
    position: relative;
    overflow: hidden;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -o-user-select: none;
    user-select: none;
}

#slider{
    position: relative;
    width: calc(100% * 4);
    margin: 0;
    padding: 0;
    -webkit-transition: 1s;
    -o-transition: 1s;
    transition: 1s;
    -webkit-transition-timing-function: ease-in-out;
    -o-transition-timing-function: ease-in-out;
    transition-timing-function: ease-in-out;
}

.slide{
    width: calc(100%/4);
    list-style: none;
    display: inline;
    float: left;
}

.slide img {
    width:90%;
}

#prewbutton, #nextbutton {
    display:block;
    width:40px;
    height:100%;
    position:absolute;
    top:0;
    overflow:hidden;
    text-indent:-999px;
    opacity:0.5;
    z-index:3;
    outline:none !important;
}

#prewbutton {
}

#nextbutton {

}

#prewbutton:hover, #nextbutton:hover {
    opacity:1;
}