@charset "UTF-8";
/*黑白*/
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, textarea, p, blockquote, th, td { margin: 0; padding: 0; }
body { font-size: 0; color: #000; font-family: "Microsoft YaHei"; }
ul, ol { list-style: none; }
a { text-decoration: none; color: #333333; }
a:hover { color: #c00f11; }
a, span { vertical-align: middle; }
img { border: 0; vertical-align: middle; }
input, button, text { vertical-align: middle; outline: none; border: none; }
button { padding: 0; cursor: pointer; }
button::-moz-focus-inner { padding: 0; }
/*for FireFox button 内置padding为0*/
textarea { outline: none; border: none; resize: none; }
input, textarea { box-sizing: content-box; outline: none; background: 0 0; font-family: "Microsoft YaHei"; }
input::-webkit-input-placeholder, textarea::-webkit-input-placeholder { color: #acacac; }
input:-moz-placeholder, textarea:-moz-placeholder { color: #acacac; }
input::-moz-placeholder, textarea::-moz-placeholder { color: #acacac; }
input:-ms-input-placeholder, textarea:-ms-input-placeholder { color: #acacac; }
table tr td, table { border-collapse: collapse; }
/* 可任意设置td,tr,table的边框而不会重合*/

/* 浮动 */
.rt { float: right; }
.lf { float: left; }

/*清除浮动*/
.clearfix { *zoom: 1; }
/* 针对IE7 hack，触发IE7的haslayout，以清除浮动 */
.clearfix:before, .clearfix:after { display: table; content: ""; line-height: 0; }
.clearfix:after { clear: both; }

/*通用样式*/
.centerWidth { width: 1200px; margin: 0 auto; }
.mt-20 { margin-top: 20px; }
.mt-13 { margin-top: 13px; }
.mt-18 { margin-top: 18px; }
.mt-30 { margin-top: 30px; }
.mt-32 { margin-top: 32px; }
.mt-36 { margin-top: 36px; }
.mt-28 { margin-top: 28px; }
.mt-29 { margin-top: 29px; }
.mt-23 { margin-top: 23px; }
.mt-24 { margin-top: 24px; }
.mt-57 { margin-top: 57px; }
.mt-40 { margin-top: 40px; }
.mt-39 { margin-top: 39px; }

/*省略号：添加元素必定包含块级元素上（有float、block、inline-block等）*/
.ellipsis, .e { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* tab切换 */
.m-tab { overflow: hidden; }
.m-tab-cont .item { display: none; }
.m-tab-cont .item:first-child { display: block; }

/* 轮播 */
.m-lb-img { position: relative; overflow: hidden; }
.lbItems, .lbItems .a, .lbItems .a img { width: 100%; height: 100%; }
.lbItems .a { display: block; position: absolute; left: 0; top: 0; }
.lbNums { position: absolute; }
.lbNums span { float: left; border-radius: 50%; cursor: pointer; }
.lbIists { box-sizing: border-box; position: absolute; bottom: 0; width: 100%; overflow: hidden; }
.lbIists .a { display: block; max-width: 65%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: #fff; }
.lbIists .a:hover { font-weight: bold; }

.mr5 { margin-right: 5px; }
.mb5 { margin-bottom: 5px; }
.mr10 { margin-right: 10px; }
.ml10 { margin-left: 10px; }
.mt10 { margin-top: 10px; }
.mb10 { margin-bottom: 10px; }
.mr15 { margin-right: 15px; }
.ml15 { margin-left: 15px; }
.mt15 { margin-top: 15px; }
.mb15 { margin-bottom: 15px; }
.mr20 { margin-right: 20px; }
.ml20 { margin-left: 20px; }
.mt20 { margin-top: 20px; }
.mb20 { margin-bottom: 20px; }

.pr10 { padding-right: 10px; }
.pl10 { padding-left: 10px; }
.pt10 { padding-top: 10px; }
.pb10 { padding-bottom: 10px; }
.pr15 { padding-right: 15px; }
.pl15 { padding-left: 15px; }
.pt15 { padding-top: 15px; }
.pb15 { padding-bottom: 15px; }
.pr20 { padding-right: 20px; }
.pl20 { padding-left: 20px; }
.pt20 { padding-top: 20px; }
.pb20 { padding-bottom: 20px; }