@charset "utf-8";


body{
	font-family: trebuchet ms;
}

/*.yep{
	background-image: url(image/img4.jpg);
	background-position: center;
	background-attachment: fixed;
	background-size: cover;
}*/

.yep{
	padding-top: 80px;
}

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

nav.black{
	background: rgba(210,220,230,0.8);
	height: 70px;
	padding: 20px 20px;
}

nav.black ul li a{
	color: #6495ed;
}

nav.black ul li a:hover{
	color: #fff;
}

nav ul li a.active{

}

nav ul li:hover{
	
	background: #008B8B;
	border-radius: 1px;
	
}

nav a:hover{
	
	color:white;
}

.column {
    float: left;
    padding: 10px;
    /* Should be removed. Only for demonstration */
}

.left, .right {
  width: 30%;
}

.middle {
  width: 30%;
}

/* Clear floats after the columns */
.row1:after {
    content: "";
    display: table;
    clear: both;
}

.column7{
	float: left;
	
}

#logo{
	width: 30%;
	height: 30%;
	padding-top: 20px;
}

.column5{
	float: right;
}

nav{
	position: fixed;
	top: 0;
	left: 0;
	width:100%;	
	padding: 0px 20px;
	transition: .3s;
	box-sizing: border-box;
	background: rgba(210,220,230,0.9);
	height: 80px;
}

nav a{
	text-decoration: none;
	color:#6495ed;
	padding:10px;
	font-weight: bold;
	text-shadow: 1px #a9a9a9;
	font-family: trebuchet ms;
	
}

nav li{
	display: inline-block;
	list-style-type:none;
	padding-top: 30px;
	padding-bottom: 30px;
}

#c{
	color:#6495ed;
	font-size: 22px;
	text-align: center;
	text-shadow: 0px 1px #696969;
}

h5#home{
	padding-top: 100px;
	padding-bottom: 30px;
	padding-left: 10px;
	font-size: 1.8em;
	text-align:center;
	text-shadow: 1px 1px #696969;
	color: white;
	font-weight: lighter;
}

#quote{
	padding-left: 10px;
	margin-top: 5px;
	text-align: center;
	margin-bottom: 10px;
	color: white;
	font-size: 1.0em;
	font-weight: lighter;
	border-bottom: 1px solid white;
	padding: 10px 0 10px 0;
	text-shadow: 1px 1px black;
}

#ya{
	text-align: left;
	padding: 10px 20px 10px 20px;
	font-family: verdana;
	font-size: 12px;
}

#div2 {
	background-color: #F5F5F5;
}



.column1{
	float: left;
	text-align:center;
	width: 46%;
	padding: 50px;
	margin: 20px;
}

#text{
	text-align: center;
	margin: 30px 0 5px;
	color: #6495ed;
	text-shadow: 2px 2px #d3d3d3;
}

.card{
	box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
}

.contain{
	padding: 0 16px;
}

.contain::after, .row::after{
	content: "";
	clear: both;
	display: table;
}

.contain h2, p{
	text-align: center;
	
}

.title{
	color: grey;
}

#div2{
	background-color: #F5F5F5;
	padding: 10px 0;
	position: relative;
}

.row1{
	padding-top: 10px;	
	padding-left: 100px;
}

.icons{
	padding-left: 70px;
}

/*footer*/
footer{
	background: rgba(210,220,230,1);
	height: 70px;
	padding: 30px 20px;
	height: 80px;
	width: 100%;
	bottom: 0;
}

h6{
	color:black;
	font-weight: bold;
	font-size: 16px;
	
}

.foot1{
	float: left
}

.foot2{
	float: right;
}

@media only screen and (min-width: 768px) and (max-width: 959px){
	
}

@media only screen and (max-width: 767px){
	#logo{
		float:left;
		width:20%;
	}
	
	nav{
		text-align:center;
	}
	
	h1#home{
		margin: 40px 0 10px 0;
		font-size: 0.8e.m;
		font-size: 30px;
	}
	
	nav a{
		padding: 1px;
		font-size: 14px;
	}
	
	#quote{
		margin-top: 20px;
		margin-bottom: 20px;
		font-size: 14px;
	}
	
	.column{
		width: 100%;
		display: block;
	}
	
	.row1{
		padding-left: 5px;
	}
	
	.icons{
		padding-left: 180px;
		width: 50%;
	}
	
	#tit, #para{
		font-size: 16px;
	}
	
	#abt, h3{
		font-size: 16px;
	}
	
	#word, .title, #tex, #graph{
		font-size: 12px;
	}
	
}