html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, b, u, i, dl, dt, dd, ol, ul, li, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, footer, header, hgroup, section, img { margin: 0; padding: 0; border: 0; font-size: 100%; vertical-align: baseline; font-family: 'Microsoft YaHei'; }
img { border: 0; }
a { text-decoration: none; color: #555555; }
ul, li, ol { list-style: none; margin: 0; }
@media screen and (min-width: 800px) {
body { min-width: 1200px; }
}