/*重置*/

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;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

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; }

body
{
    background-position: center center;
    color: #666;
    background-color: #eee;
    font: 12px/1.5;
    /*background-image: url('../images/bg.jpg');*/
}

.clearfix:after {
  visibility: hidden;
  display: block;
  font-size: 0;
  content: " ";
  clear: both;
  height: 0;
}

.clearfix { zoom: 1; }

.container { margin:150px auto; width:1000px;}

.poster-top {
  width: 1000px;
  height: 50px;
  position: relative;
  margin: 0 auto;
}

.poster-main {
  width: 1000px;
  height: 500px;
  position: relative;
  margin: 0 auto;
}

.poster-main a, .poster-main img { display: block; }

.poster-main .poster-list {
  width: 1000px;
  height: 500px;
}

.poster-main .poster-list .poster-item {
  width: 200px;
  height: 500px;
  position: absolute;
  left: 0;
  top: 0;
}

.poster-main .poster-btn {
  position: absolute;
  top: 0;
  z-index: 10;
  cursor: pointer;
}

.poster-main .poster-prev-btn
{
    left: 0;
    background: url('../images/zuo.png') no-repeat center center;
}

.poster-main .poster-next-btn
{
    right: 0;
    background: url('../images/you.png') no-repeat center center;
}