* {
    margin: 0;
    outline: 0;
    padding: 0;
    font-size: 100%;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
a {
    color: #999;
    text-decoration: none;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    -webkit-backface-visibility: hidden;
}
a:hover{
    text-decoration: none;
    color: #999;
}
a:link{
    text-decoration: none;
    color: #999;
}
a:active{
    text-decoration: none;
    color: #999;
}
a:visited{
    text-decoration: none;
    color: #999;
}
html {
    position: relative;
    height: 100%;
    -webkit-text-size-adjust: none;
    -webkit-overflow-scrolling:touch;
}
table th {font-weight:normal;}
h1, h2, h3, h4 { font-weight: normal; }
body {
    margin: 0;
    padding: 0;
    width: 100%;
    background: #fff;
    font-size: 12px;
    line-height: 1.5;
    -webkit-touch-callout: none;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-box-align: stretch;
    position: relative;
    height: 100%;
    color: #6a6a6a;
    /*letter-spacing: 1px;*/
    -webkit-overflow-scrolling:touch;
}
img {
    -ms-interpolation-mode: bicubic;
    max-width:100%;
    vertical-align: middle;
}
img:not([src*="/"]) {
    display: none;
}
table {
    border-collapse: collapse;
    border-spacing: 0;
    width: 100%;
    font-size: 12px;
}
th, td, caption {
    vertical-align: middle;
}
/*textarea {*/
    /*resize: none;*/
    /*border: 0;*/
    /*padding: 8px 0;*/
    /*border-radius: 0;*/
/*}*/
input, button, select, textarea {
}
::-webkit-input-placeholder { /* WebKit browsers */
    color: #999;
}
:-moz-placeholder { /* Mozilla Firefox 4 to 18 */
    color: #999;
}
::-moz-placeholder { /* Mozilla Firefox 19+ */
    color: #999;
}
:-ms-input-placeholder { /* Internet Explorer 10+ */
    color: #999;
}
li {
    list-style: none;
}
ul{
    margin-bottom: 0;
}
i {
    font-style: normal;
}
h1{
    margin: 0;padding: 0;
}
p{
    margin: 0;padding: 0;
}

/**********************************common**********************************/
.display-in{
    display: inline-block;
}
.border-none{
    border: 0 !important;
}
/*用于table中，border-collapse:collapse; 表示边框合并在一起。
border-collapse:separate;表示边框之间的间距，间距的大小用border-spacing:px;定义大小。*/
.cell{
    border-collapse: collapse;
    border-spacing: 0;
}
/*清除浮动*/
.clear {
    clear: both;
    font-size: 0;
    line-height: 0;
}
.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}


html,
body { height: 100vh; width: 100vw; overflow-x: hidden; }
img{display:block;}

body { justify-content: center; align-items: center; flex-direction: column; }

.icon-close {
    background: url(../images/icon-video-close.png) no-repeat center center #333 !important;
}