:root{
	--khaki: #f0e68c;
}

*{
	margin: 0; 
	padding: 0;
	box-sizing: border-box;
	font-family: Verdana, Geneva, Tahoma, sans-serif;
	outline: none;
	border: none;
	text-decoration: none;
	/*text-transform: capitalize;*/
	transition: .2s linear;
}

html{
	font-size: 62.5%; 
	scroll-behavior: smooth; 
	scroll-padding-top: 6rem; 
	overflow-x: hidden;
}

section{
	padding:2rem 9%;
}

.btn{
display: inline-block; 
margin-top: 1rem;
border-radius: 10rem; 
background: #e3dac9;
padding:.5rem 1rem;
cursor: pointer;
font-size: 2.7rem;
}

.btn:hover{
background: #bb6528;
}

header{
position: fixed;
top: 0; 
left:0; 
right:0;
background: transparent;
backdrop-filter: blur(20px);
padding: .9rem 9%; 
display: flex; 
align-items: center;
justify-content: space-between;
z-index: 1000;
box-shadow: 0.1rem .5rem rgba(0,0,0,.1);
}	

header .logo{
font-size: 3rem;
color: #333;
font-weight: bolder;
}

header .logo span{
color:var(--khaki);
}

header .navbar a{
font-size: 2rem;
padding:0 1.5rem; 
color:#666;
 
}

header .navbar a:hover{
color:var(--khaki);
}

.icons a{
font-size: 1.5rem;
color: #333;
margin-left: 1.5rem;
}

.icons a:hover{
color:var(--khaki);
}

header #toggler{
	display: none;
}

header .fa-bars{
	font-size: 3rem;
	color: #333;
	border-radius: .5rem;
	padding: .5rem 1.5rem;
	cursor: pointer;
	border: .1rem solid rgba(0,0,0,.3);
	display: none;
}

.navbar{
       width:100%;
       margin:auto;
       padding: 35px 0;
       font-size: 10px;
	color: #000;         
}

.navbar ul li{
	display: inline-block;
        list-style: none;
        margin: 0 20px;
        position: relative;

       
        
}

.navbar ul li a{
	text-decoration: none;
	color: #fff;
	padding: 5px 20px;
	transition: 0.5s;

}

.navbar ul li::after{
        content:'';
	    height: 3px;
        width: 0%;
        background: #bb6528;
        position: absolute;
        left: 0;
        bottom: -10px;
        transition: 0.5s;

}

.navbar ul li:hover::after{
	width: 100%;

}

ul li.active a{
	color:#ffbf00;

}

.home{
display: flex;
align-items: center;
min-height: 100vh;
background: linear-gradient(transparent,#f2f3f4), url(../ergon-wallpaper.jpg) no-repeat;
background-size: cover;
background-position: center;
}

.home .content{
	
	max-width: 50rem;
}

.home .content h3{
	position: relative;
	font-size: 6rem;
	color: #000;
}

.home .content p{
font-size: 1.8rem;
color:#000;
padding: 1rem 1;
line-height: 1.5;
}

.about .row{
	display: flex;
	align-items: center;
	gap: 2rem;
	flex-wrap: wrap;
	padding: 15rem 0;
	padding-bottom: 3rem;	
}

.about .row .video-container{
	flex: 1 1 40rem;
	position: relative;
}

.about .row .video-container video{
	width: 100%;
	border: 1.5rem solid #fff;
	border-radius: .5rem;
	box-shadow: 0 .5rem 1rem rgba(0,0,0,.1);
	height: 100%;
	object-fit: cover;
}


.about .row .video-container h3{ 
position: absolute;
top:50%; 
transform: translateY(-50%);
font-size: 4rem;
color: #000;
background:#fff; 
width:100%;
padding:1rem 2rem;
text-align: center;
mix-blend-mode: plus-lighter;
}

.about .row .content{
	flex: 1 1 40rem;
}

.about .row .content h3{
	flex: 1 1 40rem;
}

.about .row .content h3{ 
font-size: 3rem; 
color: #333;
}

.about .row .content p{
font-size: 1.5rem;
color:#999;
padding: 5rem 0;
padding-top: 1rem;
line-height: 1.5;
}

.icons-container{
	background: #eee;
	display: flex;
	flex-wrap: wrap;
	gap:1.5rem;
	padding-top: 5rem;
	padding-bottom: 5rem;
}

.icons-container .icons{
	background: #fff;
	border: . 1rem solid Orgba(0,0,0 ,. 1);
	padding : 2rem;
	display: flex;
	align-items: center;
	flex:1 1 25rem;
}

.icons-container .icons svg{
	height: 5rem;
	margin-right: 2rem;
}

.icons-container .icons h3{
	color : #333;
	padding-bottom: .5rem;
	font-size: 1.5rem;
}

.icons-container .icons span{
	color : #555;
	font-size: 1.3rem;
}



/* media queries */
@media (max-width:991px){
	html{
		font-size: 55%;
	}
	
	header{
		padding: 2rem;
	}
}

@media (max-width:768px) {
	header .fa-bars {
		display: block;
	}
	
	header {
		background: transparent;
backdrop-filter: blur(20px);
	}
	
	header .navbar {
		position: absolute;
		top: 103%; left: 0%; right: 0%;
		background-image:linear-gradient(#f2f3f4,#dcdcdc);
		clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
	}
	
	header #toggler:checked ~ .navbar {
		clip-path: polygon(0 0, 100% 0, 100% 100%, 0% 100%);
	}
	
	header .navbar a {
		margin: 1.5rem;
		padding: 1.5rem;
		display: block;
	}
	
	.navbar ul li a{
	text-decoration: none;
	color: #000;
	padding: 5px 20px;
	transition: 0.5s;

}

ul li.active a{
	color:#ffbf00;

}
	
	.icons-container .icons h3{
	font-size: 2rem;
}

	.icons-container .icons span{
		font-size: 1.7rem;
	}
 }





@media (max-width:450px) {
	html{
		font-size: 50%;
	}
}