/*reset*/
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, hr, button, article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section, input { margin: 0; padding: 0 } 
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section { display: block; } 
table { border-collapse: collapse; border-spacing: 0 } 
audio, canvas, video { display: inline-block; *display: inline; *zoom: 1; } 
fieldset, img { border: 0 } 
address, caption, cite, code, dfn, em, strong, th, var { font-style: normal; font-weight: normal } 
ol, ul { list-style: none } 
caption, th { text-align: left } 
h1, h2, h3, h4, h5, h6 { font-size: 100%; font-weight: normal } 
q:before, q:after { content: '' } 
abbr, acronym { border: 0; font-variant: normal } 
sup { vertical-align: text-top } 
sub { vertical-align: text-bottom } 
input, textarea, select { font-family: inherit; font-size: inherit; font-weight: inherit } 
input, textarea, select { *font-size:100% } 
input { background: none; border: none; outline: none; } 

em, i { font-style: normal; } 
.clearfix:after { content: ""; display: block; visibility: hidden; height: 0; clear: both; } 
.clearfix { zoom: 1; } 
img { display: block; width: 100%; } 
.w { width: 100%; } 
.fl { float: left } 
.fr { float: right } 
.pr { position: relative; } 
.pa { position: absolute; } 
a { outline:0 none; text-decoration:none; } 
/*解决iPhone按钮问题*/
input[type="text"], input[type="button"], input[type="submit"], input[type="reset"] { -webkit-appearance: none; } 
/*主图弹幕开始*/
body { font-size: 16px; font-family: '\5FAE\8F6F\96C5\9ED1', '\9ED1\4F53', tahoma, sans-serif; margin: 0 auto; background: #000; position: relative; width: 100%; overflow-x:hidden; } 
img { width: 100%; vertical-align: top; } 
a { -webkit-tap-highlight-color:transparent; tap-highlight-color:transparent; } 

/* footer */
#afooter { padding: 0.2rem 0; background-color: #000; } 
#afooter p { color: #fff; font-size: 0.2rem; text-align: center; line-height: 0.26rem; } 
#afooter a { color: inherit; } 

.wrap { width:100%; overflow: hidden; position: relative; line-height: 1.6; } 

.f_top{position:fixed !important;position:absolute;right:5px;z-index:1000;bottom:30px !important;bottom:auto;top:auto !important;top:400px;display:block}