/*清除格式*/

body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
button,
input,
legend,
div,
img {
    border: medium none;
    margin: 0;
    padding: 0;
}


/*h5新标签*/

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
menu,
nav,
section {
    display: block;
}


/* 重置表格元素 */

table {
    border-collapse: collapse;
    border-spacing: 0;
}

em,
i {
    font-style: normal;
}

img {
    border: none;
}


/* 重置列表元素 */

ul,
ol,
li {
    list-style: none;
}

body {
    color: #333;
    overflow-x: hidden;
    font-family: "Microsoft Yahei";
    font-size: 14px;
}


/*字体*/

body,
div,
a,
p,
li,
span {
    font-family: "Microsoft Yahei";
}


/*清除浮动*/

.clear {
    clear: both;
    height: 0;
    line-height: 0;
    font-size: 0;
}

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

.clearfix {
    zoom: 1;
}

a {
    text-decoration: none;
}

a:hover {
    text-decoration: none;
    color: #FF6428;
}

.wrap {
    width: 1200px;
    margin: 0 auto;
}


/*边距*/

.mt10 {
    margin-top: 10px;
}

.mt15 {
    margin-top: 15px;
}

.mt20 {
    margin-top: 20px;
}

.mt25 {
    margin-top: 25px;
}

.mt30 {
    margin-top: 40px;
}

.mt50 {
    margin-top: 50px;
}

.mr10 {
    margin-right: 10px;
}

.mr15 {
    margin-right: 15px;
}

.mr20 {
    margin-right: 20px;
}

.mr30 {
    margin-right: 30px;
}

.ml15 {
    margin-left: 15px;
}

.ml20 {
    margin-left: 20px;
}

.w100 {
    width: 100%;
}

.text-align {
    text-align: center;
}


/*display*/

.hidden {
    display: none;
}

.show {
    display: block;
}


/*浮动*/

.fl {
    float: left;
}

.fr {
    float: right;
}

.overflow {
    overflow: hidden;
}


/*定位*/

.pr {
    position: relative;
}

.pa {
    position: absolute;
}

.pf {
    position: fixed;
}
.btn_play{
	background:url(../images/movie_play.png);
}
.btn_stop{
	background:url(../images/movie_stop.png) center no-repeat;
}