@charset "utf-8";
html {
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    font-size: 20px;
}
body {
    line-height: 1.5;
    font-family: "PingFang SC", "Helvetica Neue", Helvetica, "Microsoft YaHei", Arial, "Hiragino Sans GB", "Heiti SC", "WenQuanYi Micro Hei", sans-serif;

}
body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
dl,
dt,
dd,
ul,
ol,
li,
button,
input,
textarea,
th,
td {
    margin: 0;
    padding: 0;
    border: 0;
}
body,
button,
input,
select,
textarea {
    font: Lucida Grande, 'Microsoft YaHei', "Lucida Grande", "Lucida Sans Unicode", Helvetica, Arial, Verdana, sans-serif;
    /* -webkit-appearance: none; */
}
ul,
ol,
li {
    list-style: none;
}
a,
div,
button,
input,
span,
i,
img {
    text-decoration: none;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
label,
input,
select {
    vertical-align: middle;
    outline: none;
    border: 0;
}
img {
    border: none;
}
i,
em {
    font-style: normal;
    font-weight: normal;
}
.clearfix:after {
    display: block;
    clear: both;
    content: "";
    visibility: hidden;
    height: 0;
}

.clearfix {
    zoom: 1;
}
/* 单行打点 */
.ellipsis {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
/* 两行打点 */
.ellipsis2 {
    -webkit-line-clamp: 2;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    overflow: hidden;
    display: -webkit-box;
}
/* 三行打点 */
.ellipsis3 {
    -webkit-line-clamp: 3;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    overflow: hidden;
    display: -webkit-box;
}

/* 通用header */
.header {
    max-width: 1400px;
    min-width: 1280px;
    margin: 0 auto;
}
.header .logo {
    width: 258px;
    height: 30px;
    background-image: url("../images/common/logo.png");
    background-position: center center;
    background-repeat: no-repeat;
    float: left;
    margin: 15px 0;
    margin-left: 100px;
    display: block;
}
.header .nav {
    float: right;
    position: relative;
    padding-right: 40px;
    line-height: 60px;
}
.header .nav .nav-item {
    float: left;
    padding-right: 60px;
    font-size: 18px;
    color: #333;
    cursor: pointer;
}
.header .nav .nav-item.selected {
    color: #ea5404;
    font-weight: bold;
}
.header .nav .nav-line {
    position: absolute;
    bottom: 0;
    height: 4px;
    background-color: #ea5404;
    -moz-transition: left 300ms, width 300ms;
    -o-transition: left 300ms, width 300ms;
    -webkit-transition: left 300ms, width 300ms;
    -ms-transition: left 300ms, width 300ms;
    transition: left 300ms, width 300ms;
}

/* 通用footer */
.footer {
    max-width: 1400px;
    min-width: 1280px;
    margin: 0 auto;
    padding: 60px 0;
}
.footer-list {
    padding-left: 60px;
    float: left;
}
.footer-list .footer-item {
    float: left;
    width: 148px;
    padding-left: 40px;
    box-sizing: border-box;
    height: 142px;
    border-right: 1px solid #e6e6e6;
}
.footer-list .footer-item.footer-no-border {
    border-right: 0;
}
.footer-list .footer-item .footer-title {
    font-size: 16px;
    color: #333;
    font-weight: bold;
    padding-bottom: 20px;
}
.footer-list .footer-item .footer-option {
    color: #333;
    font-size: 14px;
    padding-bottom: 8px;
    display: block;
}
.footer-info {
    float: right;
    padding-right: 100px;
    text-align: right;
}
.footer-cp {
    font-size: 14px;
    color: #999999;
    padding-bottom: 10px;
}
.footer-phone {
    font-size: 30px;
    font-weight: bold;
    color: #ea5404;
    line-height: 1.2;
}
.footer-mail {
    /* font-size: 22px; */
    font-size: 0;
    color: #ea5404;
    padding-bottom: 14px;
    line-height: 1.2;
}
.footer-addre {
    font-size: 16px;
    color: #666666;
}