#backIMG{
	background: url(pic/c.jpg);
	background-repeat:no-repeat;
}

body{
	width: 940px;
	margin-right: auto;
	margin-left: auto;
}

/*************** header *************/
#logo{
	margin-top: 70px;
}

#logo-intro{
	margin-top: 50px;
}
.start-button {
	text-align: center;
    color: rgb(51, 51, 51);
	padding: 12px 30px;
	border-radius: 4px;
	border: 4px solid rgb(51, 51, 51);
	font-size: 1em;
	margin: 50px auto;
	background-color: transparent;
	font-size: 35px;
	font-weight: 900;
}

.start-button:hover{
	background-color: rgb(40, 40, 40);
	color: white;
}

.start-button-a {
    color: rgb(51, 51, 51);
	padding: 10px 20px;
	border-radius: 4px;
	border: 3px solid rgb(51, 51, 51);
	font-size: 1em;
	background-color: transparent;
	font-size: 20px;
	font-weight: 800;
}

.start-button-a:hover{
	background-color: rgb(40, 40, 40);
	color: white;
}

.read{
	width: auto;
	height: 50px;
	margin-top: 30%;
}