/**
 *
 * mixin scss
 */
/*
盒子阴影,可以指定多组阴影
*/
/*
文字阴影,可以指定多组阴影
*/
/*透明度*/
/* reset css */
body, html {
    min-width: 1200px;
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    height: 100%;
    width: 100%; 
}


/* base */

.cfx {
    display: block;
    zoom: 1; 
}
.cfx:after {
    clear: both;
    content: "";
    display: block;
    height: 0;
    visibility: hidden;
    font-size: 0;
    line-height: 0; 
}    

.f-usn {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -o-user-select: none;
    user-select: none; 
}

.g-cw {
    width: 1200px;
    margin-left: auto;
    margin-right: auto; 
}

::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
    background-color: #F5F5F5; 
}

::-webkit-scrollbar {
    width: 8px;
    background-color: #F5F5F5; 
}

::-webkit-scrollbar-thumb {
    border-radius: 4px;
    background-color: #999; 
}



.xe-smart-education-section {
    padding: 40px 2px;
}

.section-title {
    position: relative;
    width: 642px;
    margin-left: auto;
    margin-right: auto;
    padding: 28px;
    font-size: 26px;
    font-weight: normal;
    color: #3e464c;
    text-align: center; }

.title-underline {
    position: absolute;
    bottom: 0;
    left: 50%;
    margin-left: -44px;
    width: 88px;
    height: 3px;
    background: #2bbb61; }

.section-subtit {
    width: 642px;
    margin-left: auto;
    margin-right: auto;
    margin-top: 28px;
    font-size: 16px;
    color: #a1a7ac;
    text-align: center;
    line-height: 1.8; }

.card-list {
  	list-style:none;
    margin-top: 60px;
    margin-left: -32px; }

.card-item {
    position: relative;
    top: 0;
    float: left;
    width: 276px;
    height: 360px;
    margin-left: 22px;
    border-radius: 10px;
    -webkit-transition: top 0.25s ease-in;
    -moz-transition: top 0.25s ease-in;
    -o-transition: top 0.25s ease-in;
    -ms-transition: top 0.25s ease-in;
    transition: top 0.25s ease-in; }

.card-item:hover {
    top: -10px;
    box-shadow: 0 0 20px 4px rgba(0, 0, 0, 0.1); 
}

.card-bg1 {
    background: url(../new_image/block1-C9K0U2BV3TDAlZfXxOVpJ7w3D.png) no-repeat; 
}

.card-bg2 {
    background: url(../new_image/block2-9N4fecfIcZDCjXFiHe18zg3D3.png) no-repeat; 
}

.card-bg3 {
    background: url(../new_image/block3-rARgij9sShdKI6HV5O2FIlg3D.png) no-repeat; 
}

.card-bg4 {
    background: url(../new_image/block4-vpefrTQ5hDmRR3kOpdX2PQ3D3.png) no-repeat; 
}

.card-title {
    display: block;
    padding: 44px 22px;
    font-size: 20px;
    color: #fff;
    font-weight: bold;
    line-height: 1.8; 
}

.card-subtitle {
    padding: 10px 22px;
    font-size: 14px;
    color: #595959;
    line-height: 1.8; 
}