article, aside, blockquote, body, button, dd, details, div, dl, dt, fieldset, figcaption, figure, footer, form, h1, h2, h3, h4, h5, h6, header, hgroup, hr, input, legend, li, menu, nav, ol, p, section, td, textarea, th, ul {margin: 0;padding: 0;}
html, body {
    color: #333;
    height: 100%;
    font-family: "Helvetica Neue",Helvetica,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","微软雅黑",Arial,sans-serif;
    background-color: #fff;
}
ul {list-style:none;}
a { text-decoration: none; }
img{vertical-align:top;}
li{list-style-type: none;}
i, em {font-style: inherit;}
textarea {font-family: "微软雅黑";}
pre {
    white-space: pre-wrap;
    word-wrap: break-word;
}
.fl{float: left;}
.fr{float: right;}
.fi{display: inline-block;}
.dk{display: block;}
.ht{height: auto;overflow: hidden;}
.pr{position: relative;}
.clearfix:after{
    display:block;
    clear:both;
    content:"";
    visibility:hidden;
    height:0;
}
.clearfix{zoom:1;}
.dis-flex{
    display: -moz-box; /*firefox*/
    display: -ms-flexbox; /*IE10*/
    display: -webkit-box; /*Safari*/
    display: -webkit-flex; /*Chrome*/
    display: box;
    display: flexbox;
    display: flex;
}
.flex1{
    flex:1;
    -webkit-flex:1;
    -ms-flex:1;
    -webkit-box-flex:1;
}
.flex-column {
    flex-direction: column;
}

.align-item {
    -ms-flex-align: center;
    -webkit-align-items: center;
    -webkit-box-align: center;
    align-items: center;
}

.justify-center {
    justify-content: center;
}
.over-hid3 {
    display: -webkit-box;
    -webkit-line-clamp: 3; /* 限制显示的行数 */
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.over-hid2 {
    display: -webkit-box;
    -webkit-line-clamp: 2; /* 限制显示的行数 */
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.over-hid1 {
    display: -webkit-box;
    -webkit-line-clamp: 1; /* 限制显示的行数 */
    -webkit-box-orient: vertical;
    overflow: hidden;
}

    
/* 悬浮 */
.float-menu {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 10px 0;
    z-index: 1000;
}
.menu-item {
    padding: 12px 20px;
    cursor: pointer;
    transition: background 0.3s;
    white-space: nowrap;
}
.menu-item:hover {
    background: #f0f0f0;
}
.return-top {
    display: none;
    color: #007bff;
    border-top: 1px solid #eee;
    margin-top: 5px;
    padding-top: 12px;
}
.suds-pop {
    position: absolute;
    padding: 10px;
    opacity: 0;
    visibility: hidden;
    border: 1px solid #ddd;
    border-radius: 5px;
    -webkit-transition-duration: .3s;
    transition-duration: .3s;
}
.suds-pop::before {
    width: 12px;
    height: 12px;
    content: '';
    position: absolute;
    z-index: -1;
    background-color: #fff;
    border: 1px solid #ddd;
    top: 50%;
    left: 100%;
    -webkit-transform: translate(-50%, -50%) rotate(45deg);
    transform: translate(-50%, -50%) rotate(45deg);
}
.suds-pop::after {
    content: '';
    position: absolute;
    z-index: -1;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #fff;
    border-radius: 5px;
}
.suds-pop {
    right: 100%;
    /* top: 50%; */
    margin-right: 10px;
    -webkit-transform: translate(10%, -50%);
    transform: translate(10%, -50%);
}
.menu-item .code {
    width: 100px;
    height: 100px;
    overflow: hidden;
    position: relative;
    z-index: 1;
}
.menu-item .code img {
    display: block;
    width: 100%;
}
.menu-item:hover .suds-pop {
    opacity: 1;
    visibility: visible;
    margin-right: 25px;
}

.float-menu2 { 
    position: fixed;
    width: 50px;
    height: 50px;
    right: 20px;
    bottom: 20%;
    background: rgba(0, 0, 0, .6);
    border-radius: 100%;
    z-index: 1000;
    display: none;
}
.float-menu2::after {content: '';position: absolute;top: 50%;left: 15px;display: block;width: 10px;height: 10px;border-left: 10px solid transparent;border-right: 10px solid transparent;border-bottom: 10px solid #fff;transform: translateY(-50%);}

/* 导航2 */
.head-navbar > .head-two-box > .navbar { border: none !important;border-radius: 0px !important;background-color: #fff; }
.head-navbar > .head-two-box > .navbar-default { border-radius: 0 !important; margin-bottom: 0 !important; border-bottom: 1px solid #456D8F !important;}
.head-two-box .navbar-nav > li > a{ color: #004888 !important;margin-left: 20px;}
.head-two-box .navbar-nav > li > .phone-text{ color: #004888; padding: 15px;font-weight: 700;font-size: 16px; }
.head-two-box .navbar-nav > li > .phone-text >div{ line-height: 20px; }
.head-two-box .navbar-nav > li > .phone-text >img{ display: block; width: 20px; height: 20px;margin-right: 8px;}
.head-tab-two { background-color: #004888; }
.head-tab-two .tab-content { height: 90px; margin: 0 auto; align-items: center; justify-content: space-between; text-align: center;}
.head-tab-two .tab-content>li { width: 16%; }
.head-tab-two .tab-content>li>div{ padding: 0 20px; cursor: pointer; border-radius: 45px; }
.head-tab-two .tab-content>li>div > div{  color: #fff; font-size: 20px; padding: 10px 0; cursor: pointer;}
.head-tab-two .tab-content>li .hone-text >a{ display: block; text-decoration:none; color: #fff; font-size: 20px; padding: 10px 0; cursor: pointer; }
.head-tab-two .tab-content>li>div .tab-content-but { text-align: center; visibility: hidden; opacity: 0; padding: 10px 0; min-width: 172px; background: rgba(255,255,255,0.9); border-radius: 10px; position: absolute; z-index: 99; left: 50%; top: 54px; transform: translateX(-50%); transition-property: opacity, visibility; transition-duration: .3s; }
.head-tab-two .tab-content>li>div .tab-content-but li > a { display: block; text-decoration: none; font-size: 18px; padding: 10px 0; color: #000;}
.head-tab-two .tab-content>li>div:hover>.tab-content-but { opacity: 1; visibility: visible; }
.head-tab-two .tab-content>li>div>.tab-content-but>li:hover a{ background-color: #004888; color: #fff; }


.head-tab-two .screen-min > li { font-size: 14px; color: #000;}
.head-tab-two .screen-min > li:first-child { padding: 15px 15px; cursor: pointer;}
.head-tab-two .screen-min > li > a{font-size: 14px; color: #000;}


/* 首页导航 */
.head-navbar { z-index: 99;}
.head-navbar > .head-content-box > .navbar { border: none !important;border-radius: 0px !important;background-color: rgba(255, 253, 253, 0); }
.head-navbar > .head-content-box > .navbar-default { border-radius: 0 !important; margin-bottom: 0 !important;}
.head-navbar > .head-content-box { position: absolute;width: 100%;}
.head-content-box .screen-big .screen-right > ul li > .screen-lang{ color: #fff !important; background: rgba(133, 133, 133,0.1); border-radius: 40px; margin-left: 20px;}
.head-content-box .screen-big .screen-right > ul li .phone-text{ color: #fff !important; padding: 15px; background: rgba(133, 133 ,133 , 0.1); border-radius: 40px; }
.head-content-box .screen-big .screen-right > ul li .phone-text >div{ line-height: 20px; }
.head-content-box .screen-big .screen-right > ul li .phone-text >img{ display: block; width: 20px; height: 20px;margin-right: 8px;}
.head-content-box .screen-min > li { font-size: 14px; color: #000;}
.head-content-box .screen-min > li:first-child { padding: 15px 15px; cursor: pointer;}
.head-content-box .screen-min > li > a{font-size: 14px; color: #000;}
/* .head-content-box .right-nav { padding-top: 15px; } */
.head-content-box .head-tab-content .tab-content { height: 90px; margin: 0 auto; align-items: center; justify-content: space-between;}
.head-content-box .head-tab-content .tab-content > li > div { padding: 0 20px; cursor: pointer; border-radius: 45px; }
.head-content-box .head-tab-content .tab-content > li > div > div { color: #fff; font-size: 20px; padding: 10px 0; cursor: pointer; font-weight: 300; height: 45px;}
.head-content-box .head-tab-content .tab-content>li .hone-text{ background-color: #004888; }
.head-content-box .head-tab-content .tab-content>li .hone-text > a { display: block; text-decoration:none; color: #fff; font-size: 20px; font-weight: 300; height: 45px; line-height: 45px;}
.head-content-box .head-tab-content .tab-content>li>div .tab-content-but { text-align: center; visibility: hidden; font-size: 18px; opacity: 0; padding: 10px 0; min-width: 172px; background: rgba(255,255,255,0.9); border-radius: 10px; position: absolute; left: 50%; top: 54px; transform: translateX(-50%); transition-property: opacity, visibility; transition-duration: .3s; }
.head-content-box .head-tab-content .tab-content>li>div .tab-content-but > li > a { display: block; text-decoration: none; font-size: 18px; padding: 10px 0; color: #000;}
.head-content-box .head-tab-content .tab-content>li>div:hover>.tab-content-but { opacity: 1; visibility: visible; }
.head-content-box .head-tab-content .tab-content>li>div>.tab-content-but>li:hover a { background-color: #004888; color: #fff; }
.head-content-box .navbar-toggle { background-color: #004888 !important; border: 1px solid #004888 !important;}
.head-content-box .navbar-toggle .icon-bar { background-color: #fff !important; }
.head-content-box .navbar-header .minPhone-nabar { color: #004888; border: 0 !important; background-color: rgba(255, 255, 255, 0)!important;}


/* 底部 */
.bottom-content{ background-color: #004888; padding: 35px 0 15px;}
/* .bottom-content{ background: linear-gradient(42deg, #508BE3 0%, #004888 100%); padding: 35px 0 15px;} */
/* .bottom-content .bottom-box{ width: 1400px; margin: 0 auto;} */
.bottom-content .bottom-box>ul {margin-bottom: 30px;}
.bottom-content .bottom-box>ul>li .logo-bottom{ display: block ; max-width: 100%; height: auto;  padding-top: 36px;}
.bottom-content .bottom-box>ul>li{ font-size: 14px; color: #d8d8d8;}
.bottom-content .bottom-box>ul>li .icon-img{ display: block; width: 22px; height: 22px; margin-right: 8px;}
.bottom-content .bottom-box>ul>li .icon-box:not(:last-child){ margin-bottom: 20px; line-height: 22px;} 
/* .bottom-content .bottom-box>ul{margin: 0;}
.bottom-content .bottom-box .left-number{ display: block; color: #fff;}
*/
.logo-img { max-width: 100%; height: auto; display: block; padding-top: 10px;}
.copyright {text-align: center;color: #8c92a4;}
.copyright a {color: #8c92a4;}
.copyright a:hover {color: #fff;}


@media (max-width: 768px) { 
    .pl-15 { padding-left: 15px; padding-right: 15px;}
    .screen-big { display: none;}
    .screen-min { display: block; }
    .tab1-screen-min { display: block; }
    .head-tab-content { display: none;}
    .logo-img { display: none; }
    .top-navbar { padding: 0; }
    .logo-phone { margin-left: 15px; width: 50px; height: 50px; display: block; margin-top: 2px;}
    .navbar .container-fluid {
        padding-top: 4px;padding-bottom: 4px;
    }
    .bottom-box {  padding: 0px 15px;}
    .bottom-box > ul > li{ margin-bottom: 22px; }
    .bottom-content .bottom-box>ul>li .logo-bottom { padding-top: 0; }
    .bottom-content  { width: 100%; overflow: hidden;}
    .head-two-box .head-tab-two { display: none; }
    .head-two-box .container-fluid { background-color: #004888; }
    .bigimg-box .beimg-box{ max-width: 100%; height: 160px; }
    .bigimg-box .two-tab { display: none; }

    /* 新闻中心公共 */
    .content-box .content-line .xinwen-box { flex-wrap: wrap; }
    .content-box .content-line .xinwen-box .li-dv1 { display: flex; align-items: center; font-size: 16px; margin-bottom: 4px;line-height: 21px;}
    .content-box .content-line .xinwen-box  .li-im2 { width: 100%; height: auto; margin-bottom: 10px; }
    .content-box .content-line .xinwen-box .li-dv1 .time-2 { display: none;}
    .content-box .content-line .xinwen-box .li-dv1 .time-3 { margin-left: 10px; }
    .content-box .content-line .xinwen-box .li-dv3 { font-size: 16px; padding: 0 10px; }

    /* 在线留言 联系公共 */
    .jiaotong-box .left-cont .jiaotong-img1 { width: 100%; }
    .content-box .jiaotong-box .liuyan-img-cont { display: none; }
    .content-box .jiaotong-box .liuyan-form-cont { width: 100%; }
    .content-box .jiaotong-box .liuyan-form-cont .form-section { padding: 20px; }
    .content-box .jiaotong-box .liuyan-form-cont .form-group .form-input { padding: 12px 0 12px 12px;}
    .content-box .jiaotong-box .liuyan-form-cont .form-group  .code-img .form-input { width: 50%; }
    .content-box .jiaotong-box .liuyan-form-cont .form-group .yanzhengma-text { margin-left: 0; width: 50%;}

    /* 专家列表 */
    .content-box .cont-sel-box { flex-wrap: wrap;}
    .content-box .cont-sel-box .fox-title { margin-bottom: 15px; width: 100%; line-height: 38px; font-size: 22px;}
    .content-box .cont-sel-box .sousuo-box { width: 100%; }
    .content-box .cont-sel-box .sousuo-box .sousuo-select { flex-wrap: wrap;margin-bottom: 15px; }
    .content-box .cont-sel-box .sousuo-box .sousuo-select-title { width: 100%;text-align: left; margin-bottom: 8px;}
    .content-box .cont-sel-box .sousuo-box .select-box { width: 100%;}

    .content-box .expert-det .expert-imgde{ width: 50%; height: auto; margin: 0 auto;}
    .content-box .expert-det .conte-bot { padding-top: 20px; }
    /* 悬浮 */
    .float-menu { display: none; }
    .float-menuCot { display: block; }

    /* 详情公共 */
    .content-box .news-content .content-title { margin-bottom: 10px; font-size: 18px; }
    .content-box .news-content img { max-width: 100%; height: auto; }
}
@media (min-width: 768px) {
    .pl-15 { padding-left: 15px; padding-right: 15px;}
    .screen-big { display: block;}
    .screen-min { display: none; }
    .tab1-screen-min { display: none; }
    .head-tab-content { display: block;}
    .head-content-box .head-tab-content .tab-content>li .hone-text > a { padding: 0 20px; }
    .wi-ma {
        width: 738px;
        /* overflow: hidden; */
        margin: 0 auto;
    }
    .logo-img { max-width: 100%; height: auto; display: block; }
    .logo-phone { display: none;}
    .navbar .container-fluid { width: 738px; margin: 0 auto; padding: 16px 0 !important; }
    .head-content-box .head-tab-content .tab-content > li { text-align: center; }
    .head-content-box .head-tab-content .tab-content > li div { padding: 0; text-align: center; }
    .head-content-box .head-tab-content .tab-content > li div a { font-size: 16px; }
    .bigimg-box .beimg-box{ max-width: 100%; height: auto; }
    .head-tab-two .tab-content > li > div > div { font-size: 16px; }
    .head-two-box .head-tab-two { display: block; }
    .bigimg-box .two-tab { display: block; }
    .bottom-content  { width: 100%; overflow: hidden;}

    /* 在线留言 联系公共 */
    .jiaotong-box .left-cont .jiaotong-img1 { width: 100%; }
    .content-box .jiaotong-box .liuyan-img-cont { display: none; }
    .content-box .jiaotong-box .liuyan-form-cont { width: 80%; margin: 0 auto;}
     /* 专家列表 */
    .content-box .expert-det .expert-imgde{ width: 220px; height: auto; margin: 0 auto;}
    .content-box .expert-det .conte-bot { padding-top: 14px; }
    /* 悬浮 */
    .float-menu { display: block; }
    .float-menuCot { display: none; }
}
@media (min-width: 992px) {
    .pl-15 { padding-left: 15px; padding-right: 15px;}
    .screen-big { display: block;}
    .screen-min { display: none; }
    .tab1-screen-min { display: none; }
    .head-tab-content { display: block;}
    .head-content-box .head-tab-content .tab-content>li .hone-text > a { padding: 0 20px; }
    .wi-ma {
        width: 960px;
        /* overflow: hidden; */
        margin: 0 auto;
    }
    .bottom-box > ul > li .logo-bottom { padding-top: 36; }
    .bottom-content  { width: 100%; overflow: hidden;}
    .logo-img { max-width: 100%; height: auto; display: block; }
    .logo-phone { display: none;}
    .navbar .container-fluid {width: 960px; margin: 0 auto; padding: 16px 0 !important;}
    .head-content-box .head-tab-content .tab-content > li { text-align: center; }
    .head-content-box .head-tab-content .tab-content > li div { padding: 0; text-align: center; }
    .head-content-box .head-tab-content .tab-content > li div a { font-size: 16px; }
    /* 导航2 */
    .head-tab-two .tab-content > li > div > div { font-size: 16px; }
    .head-two-box .head-tab-two { display: block; }
    .bigimg-box .beimg-box{ max-width: 100%; height: auto; }
    .bigimg-box .two-tab { display: block; }

    /* 在线留言 联系公共 */
    .jiaotong-box .left-cont .jiaotong-img1 { width: 88%; }
    .content-box .jiaotong-box .liuyan-img-cont { display: block;}
    .content-box .jiaotong-box .liuyan-form-cont { width: 50%; }

     /* 专家列表 */
    .content-box .expert-det .expert-imgde{ width: 242px; height: auto; margin: 0 auto;}
    .content-box .expert-det .conte-bot { padding-top: 14px; }
    /* 悬浮 */
    .float-menu { display: block; }
    .float-menuCot { display: none; }
}
@media (min-width: 1200px) { 
    .pl-15 { padding-left: 15px; padding-right: 15px;}
    .screen-big { display: block;}
    .screen-min { display: none; }
    .tab1-screen-min { display: none; }
    .head-tab-content { display: block;}
    .head-content-box .head-tab-content .tab-content>li .hone-text > a { padding: 0; }
    .wi-ma {
        width: 1170px;
        margin: 0 auto;
    }
    .logo-img { max-width: 100%; height: auto; display: block; }
    .logo-phone { display: none;}
    .navbar .container-fluid {width: 1170px; padding: 16px 0 !important;}
    /* .navbar-collapse {padding: 0 !important;} */
    .bottom-box > ul > li .logo-bottom { padding-top: 36; }
    .bottom-content  { width: 100%; overflow: hidden;}
    .head-content-box .head-tab-content .tab-content > li div { padding: 0 20px; text-align: center; }
    /* 导航2 */
    .head-tab-two .tab-content > li > div > div { font-size: 20px; }
    .bigimg-box .beimg-box{ max-width: 100%; height: auto; }
    .head-two-box .head-tab-two { display: block; }
    .bigimg-box .two-tab { display: block; }

    /* 在线留言 联系公共 */
    .jiaotong-box .left-cont .jiaotong-img1 { width: 88%; }
    .content-box .jiaotong-box .liuyan-img-cont { display: block; width: 46%;}
    .content-box .jiaotong-box .liuyan-form-cont {  width: 46%; }

    /* 专家列表 -详情*/
    .content-box .expert-det .expert-imgde { width: 272px; height: auto; margin: 0 auto;}
    .content-box .expert-det .conte-bot { padding-top: 14px; }
    /* 悬浮 */
    .float-menu { display: block; }
    .float-menuCot { display: none; }
}
/* 大型设备（大台式电脑，1500px 起） */
@media (min-width: 1500px) { 
    .wi-ma {
        width: 1400px;
        margin: 0 auto;
    }
    .navbar .container-fluid {width: 1400px;margin: 0 auto; padding: 16px 0 !important;}
    /* 悬浮 */
    .float-menu { display: block; }
    .float-menuCot { display: none; }
}


/* 从左往右 */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}
/* 从右往左 */
@keyframes slideInRight {

    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}
/* 从上往下 */
@keyframes slideInBottom {
    from {
        opacity: 0;
        transform: translateY(-100%);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
/* 从下往上 */
@keyframes slideInTop { 
    from {
        opacity: 0;
        transform: translateY(100%);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
@keyframes opacityShow { 
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}