body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, textarea, p, blockquote, th, td {
    margin: 0;
    padding: 0;
}
a {
    text-decoration: none;
    color: #000;
}
ul, ol {
    margin: 0;
    padding: 0;
    list-style: none;
}
img {
    vert-align: top;
    display: block;
}

a, input, button {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
input,textarea {
    outline: none
}
input, button {
    -webkit-appearance: none;
    border-radius: 0;
    -webkit-user-select:auto;
}
body {
    margin: 0;
    /*-webkit-user-select: none;*/
}
@font-face {
    font-family: 'siyuan';
    src: url('siyuan.otf');
}
body * {
    /*-webkit-user-select: none;*/
    font-family: "siyuan";
}
body {
    -webkit-text-size-adjust: 100%;
}
/*html{font-size:10px}*/
/*@media screen and (min-width:321px) and (max-width:375px){html{font-size:11px}}*/
/*@media screen and (min-width:376px) and (max-width:414px){html{font-size:12px}}*/
/*@media screen and (min-width:415px) and (max-width:639px){html{font-size:15px}}*/
/*@media screen and (min-width:640px) and (max-width:719px){html{font-size:20px}}*/
/*@media screen and (min-width:720px) and (max-width:749px){html{font-size:22.5px}}*/
/*@media screen and (min-width:750px) and (max-width:799px){html{font-size:23.5px}}*/
/*@media screen and (min-width:800px){html{font-size:25px}}*/

.none{
    display: none!important;
}
.t_b{
    font-weight: bold;
}
.clearfixed{
    zoom:1;
}
.clearfixed:after{
    display:block;
    clear:both;
    content:"";
    visibility:hidden;
    height:0;
}