.ca1{
	width: 100%;
	/*height: 100%;*/
	height: 1064px;
}
.ca2{
	width: 100%;
	height: 100%;
	background: url('../img/backgroup.jpg') center no-repeat;
	background-size: cover;
	position: relative;
	overflow: hidden;
}
canvas {
  position: absolute;
  left: 0;
  top:0;
}
.ca3{
	position: absolute;
	top:50%;
	left: 50%;
	transform: translate(-50%,-50%);
	z-index: 99;
}
.ca4{
	width: 491px;
	height: 223px;
	margin: auto;
}
.ca4 img{
	width: 100%;
	height: 100%;
}
.ca5{
	font-size: 50px;
	color: #fff;
	font-weight: bold;
	margin-bottom: 90px;
}
.ca6{
	text-decoration: none;
}
.ca7{
	width: 367px;
	height: 80px;
	background-image: linear-gradient(to right, #feed85 , #d9ac32);
	line-height: 80px;
	border-radius: 12px;
	margin: auto;
	text-align: center;
	font-size: 32px;
	font-weight: bold;
	color: #222;
	text-align: center;
	text-decoration: none;
}