*{
	margin:0;
	padding: 0;
}

body{
	font-size: 24px;
	font-family:'Oswald', sans-serif;
	background-color: #B0E0E6;
}

a{
	text-decoration: none;
	color: white;
  }
  .main-grid {
	display: grid;
}
.logo{
	height: 150%;	
}
.toggleNav{
	text-decoration: none;
	font-size: 40px;
	font-weight: 300;
	color: white;
	display: none;
	justify-content: flex-end;
	margin: 15px 15px;
}

header{
	background-size: cover;
	box-shadow: inset 0 0 0 1900px #c3e4e3;
	height: 22,5vh;
	color:#C0C0C0;
	top: 0;
	width: 100%;
	position: fixed;
}
nav{
	height: 100px;
	display: flex;
	justify-content: space-between;
	padding: 20px 50px;
	align-items: center;
	border-bottom: 1px solid   rgba(0,0,0,0.7); 
}

.menu{
	display: flex;
	list-style: none;
	flex-wrap: wrap;
	gap:10px;
}
.menu li{
	padding: 1em 1em;
}

.menu li a{
	color:#374a4b ;
	text-decoration: none;
}

.menu li a:hover{
	color:white;
	transition: 0.9s;
	border-bottom: dashed 1px white;
	border-top: dashed 1px white;
}
.main_menu ul{
    list-style: none; 
 }
 .cont{
 	margin-top: 150px;
 	display: grid;
 	grid-template-columns:4fr 1fr ;
 	grid-auto-rows: minmax(100px, auto);
 }
 .content li{
 	text-decoration: none;
 	list-style: none;
 }
.dn{
	width: 90%;
	background:rgba(0,0,0,0.3);
	border-radius: 20px;
	padding: 10px;
	margin: 20px;
	box-shadow: 5px 3px 8px 3px #808080;
}
.dn p{ 
	color:#DCDCDC; 
	text-align: center;
}


.tb{
	width: 400px;
}
td{
	border: 1px solid black;
	color:black;
}
caption{
	color: black;
}
.nm{
	margin-top: 60px;
}
.social a{
    margin: 50px;
    display: grid; 
}
footer{
	width:100% ;
	height:100%;
	background-color:#5F9EA0;
	color: white;
	display: flex;
	grid-template-columns:repeat(2,3fr);
	justify-content: space-around; 
	background:rgba(0,0,0,0.7);
}
@media screen and (max-device-width: 1440px){

}
@media screen and (max-device-width: 1280px){
	
}
@media screen and (max-device-width: 1024px){
	.menu{
        gap:5px;
	}
	.menu li{
	    padding: 0.1em 0.2em;
	    font-size: 20px;
    }

}
@media screen and (max-device-width: 768px){
     .toggleNav{
     	display: flex;
     }
     .main_menu ul{
     	display: none;
     	margin: 0;
     }
     .main_menu ul.open{
     	display: flex;
     	flex-direction: column;
     	align-items: center;
     }
     .cont{
     	margin: 0 2%;
     	margin-top: 150px;
     	width: 60%;
     }
     .table{
     	width: 30%;
     	font-size: 20px;
     	margin-left: 30px;
     }
     .tb{
	    width: 300px;
     }
	.menu li{
	    padding: 0.1em 0.2em;
     }
     .dn{
     	width: 140%;
     }
     .tb{
	    width: 250px;
	    font-size: 20px;
	    margin-left: 190px;
     }
    footer{
	    font-size: 20px;
     }


}
@media screen and (max-device-width: 480px){
	body{
		font-size: 15px
	}
	.logo{
		height: 80px;
	}
	.menu li{
	    padding: 0.1em 0.2em;
     }
     .tb{
	    width: 200px;
	    font-size: 15px;
	    margin-left: 70px;
     }
     footer{
     	font-size: 15px;
     }
     

}
@media screen and (max-device-width: 320px){
  body{
		font-size: 15px;
	}
}