/* ========== */
/* = css reset = */
/* ========== */

@charset "utf-8";
html {
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    font-size: 10px;
    min-height: 100%;
    letter-spacing: 0px;
}
/* 禁用iPhone中Safari的字号自动调整 */

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
p,
blockquote,
th,
td,
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

body {
    color: #1b1b1b;
    background: #fff;
    font-family: Microsoft Yahei,SimSun,Helvetica;
    min-width: 300px;
    /* max-width: 640px; */
    font-size: 1.5rem;
    line-height: 1.5;
    min-height: 100%;
}

fieldset,
img {
    border: 0;
    display: block;
}

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

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

em,
s,
i {
    font-style: normal;
}

input,
button,
select,
textarea {
    border: 0;
    -webkit-appearance:none;
    border-radius: 0;
    font-family: Microsoft Yahei,SimSun,Helvetica;
    font-size: 1.5rem;
    outline: none;
}

textarea {
    resize: none;
}
/*禁用了文本的拖拉，尤其在谷歌下*/

a {
    text-decoration: none;
    color: #626262;
    display: block;
}

a:hover {
    color: #1b1b1b;
    text-decoration: none;
}
/* 设置HTML5元素为块 */

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    display: block;
}
/* 设置图片视频等自适应调整 */

img {
    max-width: 100%;
    height: auto;
}

.video embed,
.video object,
.video iframe {
    width: 100%;
    height: auto;
}
/* 1.去除android a/button/input标签被点击时产生的边框 2.去除ios a标签被点击时产生的半透明灰色背景 */

a,
button,
input {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    font-size: 1.6rem;
}
/*去除ios默认的按钮样式*/

input[type="submit"],
input[type="reset"],
input[type="button"]{
    -webkit-appearance: none;
}


::-moz-placeholder {
    color: #c6c6c6;
    font-size: 1.6rem;
    opacity: 1;
}
:-moz-placeholder {
    color: #c6c6c6;
    font-size: 1.6rem;
    opacity: 1;
}
:-ms-input-placeholder {
    color: #c6c6c6;
    font-size: 1.6rem;
    opacity: 1;
}

::-webkit-input-placeholder {
    color: #c6c6c6;
    font-size: 1.6rem;
    opacity: 1;
}



/* ========== */
/* = global = */
/* ========== */
/*浮动*/

.fl {
    float: left;
}

.fr {
    float: right;
}
/*清除浮动*/

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

.clearfix:after {
    clear: both;
}

.clearfix {
    zoom: 1;
}

.ellipsis{
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.ellipsis2{
    text-overflow: ellipsis;
    display: -webkit-box; /** 对象作为伸缩盒子模型显示 **/
    -webkit-box-orient: vertical; /** 设置或检索伸缩盒对象的子元素的排列方式 **/
    -webkit-line-clamp: 2; /** 显示的行数 **/
    overflow: hidden;  /** 隐藏超出的内容 **/
}
@media screen and (max-width: 374px) {
    html {
        font-size: 9px;
    }
}