@charset "utf-8";

html, body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, abbr, address, cite, code, del, dfn, em, img, ins, kbd, q, samp, small, strong, sub, sup, var, b, i, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary, time, mark, audio, video {
margin:0;
padding:0;
border:0;
outline:0;
vertical-align:baseline;
background:transparent;
}
html * {
max-height:1000000px;
}
body {
color:#363636;
font-size:16px;
font-family: helvetica, arial, "宋体", san-serif;
line-height:1.6;
-webkit-text-size-adjust:100%;
}
a{
text-decoration:none;
color:#373737;
}
a:hover{
text-decoration:underline;
}
ul {
list-style:none;
}
table {
border-collapse:collapse;
border-spacing:0;
}
img {
vertical-align:top;
font-size:0;
line-height:0;
max-width:100%;
}
a img{
transition:.2s ease-in-out;
}
a img:hover{
opacity:.7;
filter:alpha(opacity=70);
}
@media screen and (max-width:640px) {
    html, body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, abbr, address, cite, code, del, dfn, em, img, ins, kbd, q, samp, small, strong, sub, sup, var, b, i, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary, time, mark, audio, video {
    font-size:26px;
    }
}