article, aside, details, figcaption, figure, footer, header, hgroup, main, nav, section, summary {
    display: block;
}
audio, canvas, video {
    display: inline-block;
}
audio:not([controls]) {
    display: none;
    height: 0;
}
html {
    font-family: sans-serif;
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
}
body {
    margin: 0;padding: 0;
}
a:focus {
    outline: thin dotted;
}
a:active, a:hover {
    outline: 0;
}
h1 {
    font-size: 2em;
    margin: 0.67em 0;
}
hr {
    -moz-box-sizing: content-box;
    box-sizing: content-box;
    height: 0;
}
mark {
    background: #ff0;
    color: #fff;
}

q {
    quotes: "\201C" "\201D" "\2018" "\2019";
}
small {
    font-size: 80%;
}

img {
    border: 0;
}
button, input, select, textarea {
    font-family: inherit;
    font-size: 100%;
    margin: 0;
}
button, input {
    line-height: normal;
}
button, select {
    text-transform: none;
}
button, html input[type="button"], input[type="reset"], input[type="submit"] {
    -webkit-appearance: button;
    cursor: pointer;
}
button[disabled], html input[disabled] {
    cursor: default;
}
input[type="checkbox"], input[type="radio"] {
    box-sizing: border-box;
    padding: 0;
}
input[type="search"] {
    -webkit-appearance: textfield;
    -moz-box-sizing: content-box;
    -webkit-box-sizing: content-box;
    box-sizing: content-box;
}
input[type="search"]::-webkit-search-cancel-button, input[type="search"]::-webkit-search-decoration {
    -webkit-appearance: none;
}
button::-moz-focus-inner, input::-moz-focus-inner {
    border: 0;
    padding: 0;
}
textarea {
    overflow: auto;
    vertical-align: top;
}
table {
    border-collapse: collapse;
    border-spacing: 0;
}
.clearfix:after,.clearfix:before{content: "";display: block;height: 0;clear: both;visibility: hidden;}
.clearfix{zoom:1;}
a, img {
    -webkit-touch-callout: none; /*禁止长按链接与图片弹出菜单*/
}
body{
    -webkit-overflow-scrolling:touch;
}