/* 重置CSS样式 */
@charset "utf-8";

*{
    margin: 0;
    padding: 0;
    border: 0;
}

body {
    font-size: 16px;
    font-family: '微软雅黑';
}

ul, ol, li {
    list-style: none;
}

b, strong {
    font-weight: normal;
}

i, em {
    font-style: normal;
}

a, u {
    text-decoration: none;
}

img {
    border: 0;
    display: block;
}

input, fieldset {
    outline: none;
    border: 0;
}

.clear_fix:after {
    content: '.';
    clear: both;
    height: 0;
    overflow: hidden;
    display: block;
    visibility: hidden;
}

.clear_fix {
    zoom: 1;
}
div {
    box-sizing: border-box;
}