@charset "utf-8";

* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;

}
@font-face {
    font-family: 'SourHeavy';
    src: url("../font/SourceHanSerifCN-Heavy.otf") format("opentype");
    font-display: swap;
}

html,
body {
    color: #333;
    font-size: 16px;
    margin-left: auto !important;
    margin-right: auto !important;
    font-family: "微软雅黑";
    overflow-x: hidden;

}
html,
body{
    min-width: 1460px;
    overflow-x: hidden;
    -webkit-text-size-adjust: none;
}
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
textarea,
blockquote,
p,b {
    padding: 0;
    margin: 0;
    font-weight: normal;
}

div#vsb_content {
    /* margin-left: 200px; */
}
i,em,b{
    font-style: normal;
}
ol,
ul {
    list-style: none;
}

li {
    list-style-type: none;
}

a {
    text-decoration: none;
    color:inherit;
}
a:focus,div:focus,span:focus
{
    border: none;
    outline: none;
}
img,
input {
    border: 0;
}

input,button{border: none;outline: none;color:inherit;background-color: transparent;}
.f0{
    font-size: 0;
}
input[type='text']:focus-visible{
    outline: none;
}
.phone {
    display: none;
}
.clear:after{
    content: '';
    display: block;
    clear: both;
}


.pic {
    /*padding-top: 75%;*/
    position: relative;
    overflow: hidden;
}
.icon img{
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    max-width: 100%;
    max-height: 100%;
    margin: auto;
    transition: all 0.3s ease-in;
}

.pic .a{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-position: 50%;
    background-repeat: no-repeat;
    background-size: cover;
    transition: all 0.3s ease-in;
}
.bg-mask:hover .pic .a {
    -webkit-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1);
}

.fl{
    float: left;
}
.fr{
    float: right;
}
.flex{display:flex;justify-content:space-between;flex-wrap:wrap}
.flex-left{display:flex;flex-wrap:wrap}
.flex-center{display:flex;flex-wrap:wrap;justify-content: center;}
.flex-right{display:flex;flex-wrap:wrap;justify-content: flex-end;}
.flex-v-center{display:-webkit-flex;display:flex;flex-direction:column;justify-content:center}
.flex-v{display:-webkit-flex;display:flex;align-items:center;justify-content:space-between;}
.flex-v-bottom{display: -webkit-flex;display: flex;align-items: flex-end;flex-wrap: wrap;justify-content: left;}
.eclip {display: block;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;}
.l2{overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;}
.pore{position:relative;margin-top: -2px;}
.aline_r {position: relative;background-image: linear-gradient( #0054a3, #0054a3);background-position: 0 100%;background-size: 0 1px;background-repeat: no-repeat;transition: background-size .5s;}
.alin_r:hover .aline_r{background-size: 100% 1px; color: #0054a3}
.zi3{position: relative;z-index: 3}
html::-webkit-scrollbar {width:4px;height: 8px;background-color: #F5F5F5;}
html::-webkit-scrollbar-track {border-radius: 10px;background-color: #E2E2E2;}
html::-webkit-scrollbar-thumb {border-radius: 10px; background-color: #333;}

.wp{
    width: 1400px;
    margin: 0 auto;
}
/*==========================================公共 开始=============================================*/

.head .wp{
    width: 100%;
    position: relative;
    z-index: 3;
    display: flex;
    align-items: center;
    padding: 15px 84px 0 60px;
    justify-content: space-between;
}

.head .logo {
    width: 691px;

}
.head .logo img{
    display: block;
    width: 100%;
}

.head .nav>ul {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.head .nav>ul>li {
    position: relative;
    margin-left: 40px;
}
.nav>ul>li>a {
    display: block;
    font-size: 18px;
    line-height: 60px;
    color: #333;
    position: relative;
}
.nav>ul>li>a:after{
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    transition: .6s;
    width: 0;
    height: 3px;
    background: #a60404;
    margin-left: 0;
    opacity: 0;
    visibility: hidden;
}
.nav>ul>li ul {
    position: absolute;
    top: 100%;
    width: 140px;
    left: 50%;
    z-index: 10000;
    transform: translateX(-50%) scaleY(0);
    visibility: hidden;
    filter: alpha(opacity=0);
    -moz-opacity: 0;
    -khtml-opacity: 0;
    opacity: 0;
    transition: .25s;
    transform-origin: top;
    background: #fff;
}

.nav ul li ul li a {
    display: block;
    padding: 8px 10px;
    line-height: 28px;
    transition: .6s;
    font-size: 14px;
    color: #666666;
    text-align: center;
}

.nav ul li:hover> ul {
    filter: alpha(opacity=100);
    -moz-opacity: 1;
    -khtml-opacity: 1;
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) scaleY(1);
}
.nav>ul>li:hover>a:after{
    opacity: 1;
    visibility: visible;
    width: 140px;
    margin-left: -70px;
}
.nav ul li ul li a:hover{
    background: #a60404;
    color: #fff;
}
.head .ss img {
    width: 20px;
    height: 22px;
}
.head .ss {
    background-image: url('../images/yxjx.png');
    width: 60px;
    height: 41px;
    padding: 11px 19px 10px 21px;
    background-position: center;
    background-repeat: no-repeat;
    position: absolute;
    right: 0;
    bottom: 22px;
    z-index: 99;
    cursor: pointer;
}
.head:before{
    position: absolute;
    content: '';
    left: 0;
    right: 0;
    top: 0;
    width: 100%;
    height: 200px;
    background: url("../images/h-mask.png") no-repeat top center;
}
.head{
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    z-index: 1000;
    min-width: 1460px;
}

.foot p{
    font-size: 16px;
    line-height: 34px;
    color: #fff;
    text-align: center;
}
.foot{
    padding-top: 21px;
    padding-bottom: 22px;
    background: url("../images/foot.jpg") no-repeat 50%;
    background-size: cover;
}

/* 定位搜索框 */

.b-top {
    line-height: 40px;
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 999999;
    display: none;
}

.t-search-zzc {
    position: fixed;
    z-index: 99998;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background: rgba(0, 0, 0, .6);
}

.t-search {
    padding: 0 0 10px 0;
    display: none;
    display: block;
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translateX(-50%) translateY(-50%);
    z-index: 99999;
}

.t-search>div {
    min-width: 500px;
    margin: 0 auto;
    position: relative;
    padding-right: 50px;
    padding: 5px 0;
    background: #fff;
}

.t-search>div input[type="text"] {
    display: block;
    width: 100%;
    padding: 0 70px 0 20px;
    font-size: 16px;
    height: 30px;
    box-sizing: border-box;
}

.search-btn {
    position: absolute;
    right: 0;
    top: 0;
    height: 40px;
    width: 40px;
    background: #ac0000;
}

.search-btn input {
    display: block;
    width: 20px;
    margin: 10px auto;
}
@media screen and (max-width: 1800px){
    .head .logo{
        width: 591px;
    }
    .head .wp{
        padding-left: 10px;
    }
    .head .nav>ul>li{
        margin-left: 35px;
    }
    .nav>ul>li>a{
        font-size: 16px;
    }
    .head .ss{
        bottom: 14px;
    }
}
@media screen and (max-width: 1540px){
    .head .logo{
        width: 491px;
    }
    .head .ss{
        bottom: 10px;
    }
}
.art-body wow fadeInUp .v_news_content{
text-align: center;
}