html, body { -webkit-text-size-adjust: none; }
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, textarea, p, blockquote, th, td, font { padding: 0; margin: 0; font-family: Microsoft YaHei, SimSun, Arial, Helvetica, sans-serif; }
table { border-collapse: collapse; border-spacing: 0; width: 100%; }
fieldset { border: 0; }
h1, h2, h3, h4, h5, h6 { font-weight: normal; }
h1, h2, h3, h4, h5, h6, input, textarea, select, form, td, section { font-size: 100%; }
ol, ul, li, dl, dt, dd { list-style: none; }
article, aside, details, figcaption, figure, footer, header, hgroup, nav, section, menu { display: block; }
input[type="date"]:before { content: attr(placeholder); }
audio, canvas, video { display: inline-block; }
audio:not([controls]) { display: none; }
input, textarea, select, form, fieldset { vertical-align: top; }
img { vertical-align: top; border: 0; }
a { color: #666; text-decoration: none; -webkit-tap-highlight-color: rgba(0,0,0,0); }
a:link, a:visited { text-decoration: none; }
a:hover { text-decoration: underline; }
a, area { blr:expression(this.onFocus=this.blur());}
:focus { outline: none; }
.red, .red a { color: #F00; }
.left { float: left; }
.right { float: right; }
.autohei { overflow: hidden; zoom: 1; }
.clear { font-size: 0; line-height: 0; clear: both; overflow: hidden; zoom: 1; }
.blank78 { font-size:0; line-height:0; height: 3.9rem; clear: both; overflow: hidden;}
.yahei, .yahei * { font-family: Microsoft YaHei; }
.songti, .songti * { font-family:SimSun; }
.img { text-align: center; overflow: hidden;}
body { font-size: 12px; background: #fff; }
/*input,textarea,select{appearance: none; -webkit-appearance: none; border-radius:0;}*/
html { font-size: 10px; }
.blank { height: 1rem;}
img{ max-width: 100%;}
body { font-size: 1.2rem; width: 39.5rem; margin: 0 auto; }

div[class="img"] img{display:block;width:100%;}
.shop_fot{width:39.5rem;height:3.9rem;overflow:hidden;background:url(../images/fot.jpg) no-repeat center center/100% 100%;position:fixed;left:50%;bottom:0;margin-left:-19.75rem;}
.shop_fot a{display:block;width:16.9rem;height:100%;float:left;overflow:hidden;}
.shop_fot a:nth-of-type(1){width:5.65rem;}






html { font-size: 10px; font-size: calc(100vw / 39.5); }
@media all and (max-width: 320px) {
html { font-size: 10px; }
}
@media all and (min-width: 640px) {
html { font-size: 20px; }
}