/*=======CSS reset start=======*/

body {
    font-family: "microsoft yahei";
}

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
button,
textarea,
p,
blockquote,
th,
td {
    margin: 0;
    padding: 0;
    font-size: 12px;
}

input {
    border: none;
}

i {
    font-style: normal;
}

input[type="button"] {
    cursor: pointer;
}

input[type="text"] {
    vertical-align: middle;
}

input[type="radio"],
input[type="checkbox"],
input[type="button"],
label,
select {
    vertical-align: middle;
    font-family: "microsoft yahei";
}

table {
    border-collapse: collapse;
    border-spacing: 0;
    font-family: "microsoft yahei";
}

fieldset,
img {
    border: none;
    vertical-align: middle;
}

address,
caption,
cite,
code,
dfn,
em,
,
var {
    font-style: normal;
    font-weight: normal;
}

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

caption {
    text-align: left;
}

q:before,
q:after {
    content: '';
}

abbr,
acronym {
    border: 0;
}

b {
    font-weight: normal;
}

a {
    text-decoration: none;
    color: #3b9bd2;
}

h1,
h2,
h3,
h4,
h5 {
    font-weight: normal;
}

textarea {
    resize: none;
    font-family: "microsoft yahei";
}


/*=======CSS reset end=======*/

.mb20 {
    margin-bottom: 20px;
}

.fb {
    font-weight: bold;
}

.fn {
    font-weight: normal;
}

.unl {
    text-decoration: underline;
}

.no_unl {
    text-decoration: none;
}


/*=======文字排版 end======*/

.overh {
    overflow: hidden;
}

.mt20 {
    margin-top: 20px;
}


/*===========文字颜色 end==========*/


/*=======定位 start======*/

.tl {
    text-align: left;
}

.tc {
    text-align: center;
}

.tr {
    text-align: right;
}

.bc {
    margin-left: auto;
    margin-right: auto;
}

.fl {
    float: left;
    display: inline;
}

.fr {
    float: right;
    display: inline;
}

.cb {
    clear: both;
}

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

.clearfix {
    zoom: 1;
}

* html .clearfix {
    height: 1%;
}

.Clearfix {
    display: block;
}

.vm {
    vertical-align: middle;
}

.vt {
    vertical-align: top;
}

input::-webkit-input-placeholder,
input::-moz-input-placeholder,
input::-ms-input-placeholder,
input::-o-input-placeholder {
    color: #ccc;
    font-family: "microsoft yahei";
}