/* 公共样式表css */


* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}







html, body, div, dl, dt, dd, ol, ul, li, h1, h2, h3, h4, h5, h6, p, blockquote, pre, button, fieldset, form, input, legend, textarea, th, td {
    margin: 0;
    padding: 0;
} 

/*.cloud-card-image-back a {
    text-decoration: none;
    color: #08acee;
}
.cloud-card-image-back a:hover {
    color: #eee;
}*/
button {
    outline: 0;
}

.cloud-card-image-back img {
    border: 0;
}

button,input,optgroup,select,textarea {
    margin: 0;
    font: inherit;
    color: inherit;
    outline: none;
}



.clearfix::after {
    clear: both;
    content: ".";
    display: block;
    height: 0;
    visibility: hidden;
}

.clearfix {
}


/* 必要布局样式css */
.cloud-content {
    background: #d8f0fb;
    padding: 80px 0;
}
/*
.cloud-header {
    width: 90%;
    margin: 0 auto;
    position: relative;
}

.cloud-header h3 {
    font-weight: normal;
    text-align: center;
    margin-bottom: 40px;
    color: #333;
}

.cloud-header h3 em {
    display: block;
    margin-bottom: 14px;
    font-style: normal;
    font-size: 30px;
}

.cloud-header h3 span {
    font-size: 16px;
    opacity: .6;
}*/

.cloud-wrapper .cloud-card {
    float: left;
   
    cursor: pointer;
    min-height: 240px;
    background: transparent;
    width: calc(24.8% - -3px);
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
    text-decoration: none;
}
@media screen and (min-width:1280px){
	.cloud-wrapper .cloud-card {		
		width: 33.33%;
     padding: 0.5em 0.5em;
	}
	.cloud-card-image {
    height: 17vw;
	}
	.cloud-card-text {
		font-size: 1.2em;
		line-height: 2em;
	}
}	
@media screen and (min-width:600px) and (max-width:1279px) {
	.cloud-wrapper .cloud-card {		
		width: 49.99%;
     padding: 0.5em 0.5em;
	}
	.cloud-card-image {
    height: 26vw;
	}
	.cloud-card-text {
		font-size: 1.2em;
		line-height: 2em;
	}
}	

@media screen and (max-width:599px) {
	.cloud-wrapper .cloud-card {		
		width: 99.99%;
     padding: 0.5em 0.2em;
	}
	.cloud-card-image {
    height: 50vw;
	}
	.cloud-card-text {
		font-size: 1em;
		line-height: 2em;
	}
}

.cloud-card-image {
    
    overflow: hidden;
    position: relative;
}

.cloud-card-text {
	width:100%;
	
    margin-top:0;    
	background-color: #004898;
	font-family:"阿里巴巴普惠体 2.0 65 Medium";
	color:rgba(209,244,248,1.00);
    
	text-align: center;
	
	vertical-align:middle;
}

.cloud-card-image-back {
    width: 100%;
    height: auto;
	display: table-cell;
	
    background-color: #004898;
    -webkit-transform: scale(1);
    transform: scale(1);
    -webkit-transition: -webkit-transform .5s ease;
    transition: -webkit-transform .5s ease;
    transition: transform .5s ease;
    transition: transform .5s ease,-webkit-transform .5s ease;
}

.cloud-card-image .cloud-card-image-back {
    z-index: 0;
    position: absolute;
}


.cloud-wrapper .cloud-card:hover .cloud-scale {
	
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    -ms-transform: scale(1.2);
    -o-transform: scale(1.2);
    transform: scale(1.2)
}

.cloud-wrapper .cloud-card:hover {
    background: #d8f0fb;
    -webkit-box-shadow: 0 0 25px rgba(186, 204, 207, 0.7);
    -moz-box-shadow: 0 0 25px rgba(186, 204, 207, 0.7);
    box-shadow: 0 0 25px rgba(186, 204, 207, 0.7);
}