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

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

body {
}

body,
html {
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    width: 100%;
    display: block;
}

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;
}





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

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

a {
    color: #333;
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

img {
    border: none;
}

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

input,
textarea,
select,
button {
    font: 14px MicrosoftYaHei;
}

table {
    border-collapse: collapse;
    border: 1px solid #000000;
}

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

.clearfix {
    zoom: 1;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.pb{
    position: absolute;
}
.pr{
    position: relative;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
.ellipsis-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

@media screen and (min-width: 320px) {
    html {
        font-size: 20px;
    }
}

@media screen and (min-width: 375px) {
    html {
        font-size: 24px;
    }
}

@media screen and (min-width: 426px) {
    html {
        font-size: 26px;
    }
}

@media screen and (min-width: 480px) {
    html {
        font-size: 30px;
    }
}