html {
    font-size: 62.5%;
}
body,
nav,
dl,
dt,
dd,
p,
h1,
h2,
h3,
h4,
ul,
ol,
li,
input,
button,
textarea,
footer {
    margin: 0;
    padding: 0
}

nav {
    margin: 0;
    padding: 0;
    padding-top: 45px;
}

body {
    font: 16px/1.5 'XinGothic-SinaWeibo', 'Microsoft Yahei', 'helvetica', 'arial';
    color: #333;
    background: #f8f8f8;
    -webkit-text-size-adjust: none;
    min-width: 320px;

}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%
}

form {
    display: inline
}

ul,
ol {
    list-style: none
}

a {
    text-decoration: none;
    color: #000
}

a:hover {
    color: #1c5aa2;
    text-decoration: none
}

img {
    vertical-align: middle;
    border: 0;
    -ms-interpolation-mode: bicubic;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0)
}

button,
input,
select,
textarea {
    font-size: 100%;
    vertical-align: middle;
    outline: 0
}

textarea {
    resize: none
}

button,
input[type="button"],
input[type="reset"],
input[type="submit"] {
    cursor: pointer;
    -webkit-appearance: button;
    -moz-appearance: button
}

input:focus:-moz-placeholder,
input:focus::-webkit-input-placeholder {
    color: transparent
}

button::-moz-focus-inner,
input::-moz-focus-inner {
    padding: 0;
    border: 0
}

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

.fl {
    float: left
}

.fr {
    float: right
}

.hide {
    display: none
}

.show {
    display: block
}

.ellipsis {
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden
}

.break {
    word-break: break-all;
    word-wrap: break-word
}

header,
footer,
article,
section,
nav,
menu,
hgroup {
    display: block;
}