@charset "utf-8";

article,
aside,
audio,
body,
canvas,
caption,
dd,
div,
dl,
dt,
fieldset,
figure,
footer,
form,
h1,
h2,
h3,
h4,
h5,
h6,
header,
html,
input,
label,
legend,
li,
mark,
menu,
nav,
ol,
p,
section,
table,
tbody,
td,
textarea,
tfoot,
th,
thead,
time,
tr,
ul,
video {
    margin: 0;
    padding: 0
}

article,
aside,
blockquote,
dialog,
figure,
footer,
header,
hgroup,
nav,
section {
    display: block
}

ol,
ul {
    list-style: none
}

img {
    border: 0 none;
    vertical-align: top
}

blockquote,
q {
    quotes: none
}

blockquote:after,
blockquote:before,
q:after,
q:before {
    content: none
}

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

ins {
    text-decoration: underline
}

del {
    text-decoration: line-through
}

mark {
    background: 0 0
}

input::-ms-clear {
    display: none !important
}

a {
    color: #999;
    text-decoration: none;
    -webkit-transition: color .2s ease;
    transition: .2s color ease;
    -ms-transition: color .2s ease
}

a:focus,
a:hover {
    color: #CBB180;
    text-decoration: none
}

a,
button,
input,
textarea {
    outline: 0
}

html {
    font-size: 12px;
    background-color: #fff;
    scroll-behavior: smooth
}

body {
    position: relative;
    background: #fff;
    font: 14px/1.6  Microsoft YaHei, Helvetica Neue, PingFang SC, Hiragino Sans GB, Heiti SC, WenQuanYi Micro Hei, sans-serif
}

.inner,
.outer {
    position: relative;
    display: block
}

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

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

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

.overlay {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center
}

.background-fit {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center
}

.header {
    position: absolute;
    z-index: 99;
    width: 100%;
    background: linear-gradient(180deg, #000000 0%, rgba(0,0,0,0.05) 95%, rgba(0,104,183,0.05) 100%);
    padding-bottom: 50px;
    padding-top: 10px;
    box-sizing: border-box;
    
}

.header.headfix  {
    padding-bottom: 0px;
    background: #002147;
    position: fixed;
    z-index: 9999;
    height: 84px;
    padding-top: 0px;
   


}

.header .inner {
    display: flex;
    justify-content: space-between
}

.header-logo {
    height: 84px;
    line-height: 84px;
    text-align: left;
    font-size: 34px;
    white-space: nowrap;
}

.text-logo {
    padding-left: 10px;
    color: #fff;
    font-weight: bold;
    border-left: 1px solid rgba(255, 255, 255, .5);
    -webkit-transition: all .3s ease;
    -ms-transition: all .3s ease;
    transition: all .3s ease
}

.text-logo:hover {
    opacity: .8;
    color: #fff;
}

.header-logo img {
    width: auto;
    height: 56px;
    vertical-align: middle
}

.header-spacer {
    flex-grow: 1
}

.header-nav {
    width: auto;
    height: 84px;
    z-index: 99;
    line-height: 84px;
    font-size: 18px
}

.header-nav>ul {
    display: flex;
}

.navbar-toggle {
    padding: 0;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(0, 0, 0, .3) url(../static/img/icon/icon_menu.png) no-repeat center;
    background-size: 26px auto;
    -webkit-transition: .3s background-color ease;
    -moz-transition: .3s background-color ease;
    transition: .3s background-color ease
}

.navbar-toggle.collapsed {
    background-color: transparent
}

.header-nav>ul>li {
    position: relative;
    margin: 0 16px;
    white-space: nowrap;
}

.header-nav>ul>li::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 15px;
    display: none;
    width: 0;
    border-bottom: 2px solid #25457a;
    -webkit-transition: all .3s ease;
    -ms-transition: all .3s ease;
    transition: all .3s ease
}

.header-nav>ul>li>a {
    color: #fff
}

.header-nav>ul>li:hover>a {
    color: #cbb180
}

.header-nav>ul>li:hover::after {
    width: 100%
}

.header-nav>ul>li:hover .submenu-nav {
    opacity: 1;
    visibility: visible
}

.submenu-nav {
    position: absolute;
    top: 80%;
    min-width: 170%;
    left: 35%;
    margin-left: -70%;
    height: auto;
    background-color: #fff;
    font-size: 14px;
    line-height: 1;
    opacity: 0;
    box-shadow: 0 0 10px rgba(0, 0, 0, .1);
    visibility: hidden;
    -webkit-transition: .3s all ease;
    -ms-transition: .3s all ease;
    transition: .3s all ease
}

.submenu-nav li a {
    display: block;
    padding: 14px 8px;
    color: #999;
    border-bottom: 1px solid #f5f5f5;
    text-align: center;
    -webkit-transition: .3s all ease;
    -ms-transition: .3s all ease;
    transition: .3s all ease
}

.submenu-nav li:last-child {
    border-bottom: none;
}

.submenu-nav li:hover a {
    color: #cbb180;
    background-color: #f7f7f7
}

.footer {
    padding: 40px 0 0;
    background: #0a284e url(../static/img/footer_bg.png) no-repeat center/cover;
    color: #fff
}

.footer-logo {
    /*padding: 46px 0 0*/
}

.footer-logo img {
    width: 352px;
    height: auto;
}

.footer-info {
    width: 50%;
    padding: 38px 0 57px;
    line-height: 2
}

.footer-info h3,
.footer-link h3 {
    margin-bottom: 10px;
    font-size: 18px;
    font-weight: 700;
    color: #fff
}

.footer-info p,
.footer-info li {
    font-size: 14px;
    line-height: 32px;
    color: #b6b7b9
}

.footer-link {
    width: 50%;
    padding: 56px 0;
}

.footer-link li {
    line-height: 32px;
}

.footer-link a {
    color: #B6B7B9;
}

.footer-link a:hover {
    color: #cbb180;
}

.footer-copyright {
    position: relative;
    background-color: #002148;
    text-align: center
}

.footer-copyright::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    max-width: 1600px;
    margin: 0 auto;
    height: 2px;
    background: -webkit-linear-gradient(90deg, rgba(255, 255, 255, 0) 0, rgba(255, 255, 255, .2) 48%, rgba(255, 255, 255, 0) 100%);
    background: -moz-linear-gradient(90deg, rgba(255, 255, 255, 0) 0, rgba(255, 255, 255, .2) 48%, rgba(255, 255, 255, 0) 100%);
    background: -o-linear-gradient(90deg, rgba(255, 255, 255, 0) 0, rgba(255, 255, 255, .2) 48%, rgba(255, 255, 255, 0) 100%);
    background: linear-gradient(90deg, rgba(255, 255, 255, 0) 0, rgba(255, 255, 255, .2) 48%, rgba(255, 255, 255, 0) 100%)
}

.footer-copyright p {
    padding: 18px 0;
    line-height: 1;
    color: #999;
    font-size: 12px
}

.footer-copyright p a {
    color: #999
}

.footer-social ul {
    display: flex;
    margin-top: 31px;
}

.footer-social li {
    width: 25%
}

.social-media-item {
    position: relative
}

.social-media-item .icon {
    width: 56px;
    height: 56px;
    margin: 0 auto;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(../static/img/icon/icon_wechat.png)
}

.social-media-item .title {
    margin-top: 16px;
    padding: 8px 0;
    text-align: center;
    line-height: 1;
    font-size: 14px;
    background-color: rgba(255, 255, 255, .01);
    white-space: nowrap;
    -webkit-transition: all .3s ease;
    -ms-transition: all .3s ease;
    transition: all .3s ease
}

.social-media-item:hover .title {
    color: #cbb180;
    background-color: rgba(255, 255, 255, .1)
}

.social-media-item .qrcode::after {
    content: "";
    position: absolute;
    left: 40%;
    bottom: 100%;
    border: 12px solid transparent;
    border-bottom-color: #62768e
}

.social-media-item .qrcode {
    position: absolute;
    left: 0%;
    right: 0;
    top: 110%;
    width: 102%;
    padding: 6px;
    background-color: #62768e;
    border-radius: 8px;
    opacity: 0;
    visibility: hidden;
    -webkit-transition: all .3s ease;
    -ms-transition: all .3s ease;
    transition: all .3s ease;
z-index:3
}

.social-media-item .qrcode img {
    width: 100%;
    height: auto
}

.social-media-item:hover .qrcode {
    opacity: 1;
    visibility: visible
}

.social-media-item.i1 .icon {
    background-image: url(../static/img/icon/icon_wechat.png)
}

.social-media-item.i1:hover .icon {
    background-image: url(../static/img/icon/icon_wechat_active.png)
}

.social-media-item.i2 .icon {
    background-image: url(../static/img/icon/icon_douyin.png)
}

.social-media-item.i2:hover .icon {
    background-image: url(../static/img/icon/icon_douyin_active.png)
}

.social-media-item.i3 .icon {
    background-image: url(../static/img/icon/icon_weibo.png)
}

.social-media-item.i3:hover .icon {
    background-image: url(../static/img/icon/icon_weibo_active.png)
}

.social-media-item.i4 .icon {
    background-image: url(../static/img/icon/icon_wechat_shipin.png)
}

.social-media-item.i4:hover .icon {
    background-image: url(../static/img/icon/icon_wechat_shipin_active.png)
}





@media (max-width:1720px) {
    .header-nav>ul>li {
        margin: 0 8px;
    }

    .footer-logo img {
        width: 100%;
        height: auto;
    }
}

@media (max-width:1440px) {
    .header .inner {
        width: 100%;
    }

    .header-nav>ul>li {
        font-size: 16px;
        margin: 0 4px;
    }
}

@media (max-width:1400px) {
    .header-nav>ul>li {
        margin: 0 4px;
    }
}

@media (max-width:1200px) {
    .header-nav>ul>li {
        font-size: 14px;
    }
}

.mod  {
    background-color: #fff;
    flex-wrap: wrap;
}

.dsf {

    display: flex;
    justify-content: space-between;
}

.dsf .cc {
width: 100%;
}

.dsf .cc p {
    width: 306px;
    display: inline-block;
}