/*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 {
    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;
    font-variant: normal;
}

sup {
    vertical-align: text-top;
}

sub {
    vertical-align: text-bottom;
}

input:focus, textarea:focus, select:focus {
    outline: none;
}

select, input {
    vertical-align: middle;
}

legend {
    color: #000;
}

.clean:before, .clean:after, .clearfix:before, .clearfix:after {
    content: "";
    display: table;
}

.clean:after, .clearfix:after {
    clear: both;
}

.clean, .clearfix {
    zoom: 1;
}

.clear {
    clear: both;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.break {
    word-wrap: break-word;
    width: inherit;
}

.linkhidden {
    text-indent: -9999em;
    overflow: hidden;
}

.hidden {
    display: none;
}

a {
    text-decoration: none;
}

/*reset*/

/*��Ҫ��ʽ*/
.subNavBox {
    width: 200px;
    border: solid 1px #e5e3da;
    margin: 100px auto;
}

.subNav {
    border-bottom: solid 1px #e5e3da;
    cursor: pointer;
    font-weight: bold;
    font-size: 14px;
    color: #000000;
    line-height: 28px;
    padding-left: 10px;
    background: url(../images/jiantou1.jpg) no-repeat;
    background-position: 95% 50%
}

.subNav:hover {
    color: #277fc2;
}

.currentDd {
    color: #277fc2
}

.currentDt {
    background-image: url(../images/jiantou.jpg);
}

.navContent {
    display: none;
    border-bottom: solid 1px #e5e3da;
}

.navContent li a {
    display: block;
    width: 200px;
    heighr: 28px;
    text-align: center;
    font-size: 14px;
    line-height: 28px;
    color: #333
}

.navContent li a:hover {
    color: #fff;
    background-color: #277fc2
}