html, body {
	height: 100%;
	overflow: hidden;
}
.switch_box {
	position: fixed;
	top: 75px;
	left: 0;
	bottom: 0;
	width: 100%;
	min-width: 1200px;
}
#container, .sections, .section {
	position: relative;
	height: 100%;
}
.st_left {
	width: 25%;
	height: 100%;
	float: left;
	position: relative;
}
.st_text {
	position: relative;
	top: 42%;
	line-height: 2.4;
}
.st_left_01 {
	background: rgb(242, 153, 54);
}
.st_left_02 {
	background: rgb(142, 197, 64);
}
.st_left_03 {
	background: rgb(20, 154, 240);
}
.st_left_04 {
	background: rgb(59, 186, 173);
}
.st_left_05 {
	background: rgb(20, 154, 240);
}
.st_right {
	height: 100%;
	width: 75%;
	float: right;
}
.st_right_01 {
	background: url(../../images/static/index-1.jpg) no-repeat center center;	
	background-size: 100% auto;
}
.st_right_02 {
	background: url(../../images/static/index-2.jpg) no-repeat center center;	
	background-size: 100% auto;
}
.st_right_03 {
	background: url(../../images/static/index-3.jpg) no-repeat center center;	
	background-size: 100% auto;
}
.st_right_04 {
	background: url(../../images/static/index-4.jpg) no-repeat center center;	
	background-size: 100% auto;
}
.st_right_05 {
	background: url(../../images/static/index-5.jpg) no-repeat center center;	
	background-size: 100% auto;
}
.st_h2 {
	font-weight: normal;
}

@media only screen and (min-width:1600px){	
	.st_text {
		text-align: center;
		font-size: 26px;
		color: #fff;
	}
	.st_text_strong {
		font-size: 30px;
		font-weight: bold;
	}
	.st_h2 {
		font-size: 50px;
		color: #fff;
		text-align: center;
		position: relative;
		top: 45%;
	}
}

@media (min-width:1300px) and (max-width:1599px){
	.st_text {
		text-align: center;
		font-size: 22px;
		color: #fff;
	}
	.st_text_strong {
		font-size: 26px;
		font-weight: bold;
	}
	.st_h2 {
		font-size: 45px;
		color: #fff;
		text-align: center;
		position: relative;
		top: 45%;
	}
}

@media only screen and (max-width:1299px ){
	.st_text {
		text-align: center;
		font-size: 20px;
		color: #fff;
	}
	.st_text_strong {
		font-size: 24px;
		font-weight: bold;
	}
	.st_h2 {
		font-size: 40px;
		color: #fff;
		text-align: center;
		position: relative;
		top: 45%;
	}
}

/*以下样式用来设置slider样式，可自行修改*/
.pages {
    position:fixed;
    right: 30px;
    top: 50%;
    list-style: none;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    
}
.pages li {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,.7);
    margin: 18px 0;
}
.pages li.active {
    margin-left: 0;
    width: 10px;
    height: 10px;
    background: #fff;
}