@charset"utf-8";


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

div {
    box-sizing: border-box;
}

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

fieldset,
img {
    border: 0;
}

ol,
ul {
    list-style: none;
}

li {
    list-style: none;
}

th {
    text-align: left;
}

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

input,
textarea,
select {
    font-family: inherit;
    font-size: inherit;
    font-size: 100%;
    outline: none;
    background-color: transparent;
    border: none;
}

a,
a:link,
a:visited,
a:hover,
a:active {
    text-decoration: none;
}

i,
em {
    vertical-align: middle;
    font-style: normal;
}

body {
    font: 14px/1.5 "PingFang SC", "Microsoft YaHei", tahoma, arial, 'Hiragino Sans GB', "\5b8b\4f53", Microsoft YaHei;
    overflow-x: hidden;
}

.clearfix:after {
    display: block;
    content: "";
    clear: both;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.text-1 {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.text-2 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.text-3 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.vat {
    vertical-align: top;
}

.w12 {
    width: 1440px;
    margin: 0 auto;
}

.w13 {
    width: 1300px;
    margin: auto;
}

.w14 {
    width: 1400px;
    margin: auto;
}

.fixed:before,
.clearfix:before,
body:before,
.header:before,
.main:before,
.footer:before {
    content: '';
    display: table;
}

input,
button {
    background: none;
    border: none;
}

.isbackboot {
    background: url(isbackboot.png) center no-repeat;
    width: 9px;
    height: 114px;
    z-index: 90;
    left: 3%;
    bottom: 3%;
    position: absolute;
    background-size: 100% auto;
}

.isbackboot span {
    width: 9px;
    height: 9px;
    display: inline-block;
    border-radius: 50%;
    background: #fff;
    position: absolute;
    left: 0;
    top: 50px;
}

@keyframes fadesx {
    0% {
        opacity: 1;
        transform: translateY(10px);
    }

    50% {
        opacity: 0.7;
        transform: translateY(30px);
    }

    100% {
        opacity: 0;
        transform: translateY(50px);
    }
}

.isbackboot span {
    -webkit-animation: fadesx 2s both infinite;
    animation: fadesx 2s both infinite;
}

.wap_show {
    display: none !important;
}

@media screen and (max-width: 1180px) {
    .wap_show {
        display: block !important;
    }

    .wap_hide {
        display: none !important;
    }
}

* {
    outline: none;
}

video.videoplay2::-webkit-media-controls {
    display: none !important;
}