body {
    min-width: 1400px;
    font-family: "PingFang", "microsoft yahei", -apple-system, BlinkMacSystemFont, Helvetica Neue, Helvetica, Arial, PingFang SC, Hiragino Sans GB, Microsoft YaHei, sans-serif, sans-serif, serif, tahoma, "Alibaba Sans";
}

a {
    text-decoration: none;
}

a:hover {
    color: #0d85f0;
}

@media (min-width: 1400px) {
    .container {
        max-width: 1680px;
        padding: 0;
    }
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.header-logo img {
    width: 369px;
}

.header-right {
    display: flex;

}

.header-right .btn {
    color: #ffffff;
    margin-right: 40px;
    border-radius: 40px;
    padding-left: 30px;
    padding-right: 30px;
}

.header-right .btn-primary {
    background-color: #3a9af0;
    border-color: #3a9af0;
}

.header-right .btn-info {
    background-color: #3ac3f0;
    border-color: #3ac3f0;
}

.header-right img {
    width: 327px;
    margin-left: 80px;
}

nav {
    background-color: #3a9af0;
}

nav ul {
    margin: 0;
    padding: 0;
    height: 60px;
    list-style-type: none;
    display: flex;
    justify-content: space-between;

}

nav li {
    text-align: center;
    flex: 1;
    display: flex;
    position: relative;
}

nav li a, nav li:hover a {
    flex: 1;
    color: #ffffff;
    font-size: 16px;
    font-family: "PingFang";
    display: flex;
    align-items: center;
    justify-content: center;
}

nav li:hover a, nav li.active a {
    background-color: #0d85f0;
}

nav li a::after {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    width: 1px;
    height: 40px;
    -webkit-transform: scaleY(.5);
    transform: scaleY(.5);
    background-color: #74b5f0;
}

nav li:first-child a::after, nav li:hover+li a::after, nav li:hover a::after, nav li.active a::after, nav li.active+li a::after {
    display: none;
}

nav li:hover a::before, nav li.active a::before {
    content: "";
    position: absolute;
    bottom: 0;
    border-bottom: 5px solid #ffffff;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
}

/* banner */
.banner {
    display: flex;
    justify-content: space-between;
    width: 100%;
    height: 730px;
}

.banner .carousel-caption {
    background-color: rgba(0, 0, 0, .3);
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    padding: 1.2rem;
    text-align: left;
}

.banner .carousel-caption h5 {
    padding: 0;
    margin: 0;
}

#carousel-1 {
    width: 1030px;
    height: 730px;
}

#carousel-2, #carousel-3 {
    width: 640px;
    height: 360px;
    margin-left: 10px;
}

#carousel-3 {
    margin-top: 10px;
}

.portal {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
    margin-bottom: 60px;
}

.portal>div {
    display: flex;
    justify-content: space-between;
    background-color: #f5f5f5;
    height: 320px;
    width: 820px;
}

.portal div .portal-title {
    width: 220px;
    display: flex;
    flex-flow: column;
    justify-content: space-around;
    padding: 20px 0;
    align-items: center;
}

.portal div:first-child .portal-title {
    background-color: #3a9af0;
}

.portal div:last-child .portal-title {
    background-color: #3ac3f0;
}

.portal .portal-title a {
    color: #ffffff;
    border: 1px solid #ffffff;
    padding: 5px 15px;
    border-radius: 20px;
}

.portal .portal-title img {
    width: 72px;
    height: 72px;
}

.portal .portal-content {
    width: 100%;
}

.portal .portal-content ul {
    list-style: none;
    margin: 35px;
    padding: 0;
}

.portal .portal-content ul>li {
    display: flex;
    justify-content: space-between;
    width: 100%;
    border-bottom: 1px solid rgba(51, 51, 51, .1);
    padding: 25px 0;
}

.portal .portal-content ul>li:first-child {
    padding-top: 0;
}

.portal .portal-content ul>li:last-child {
    border-bottom: none;
}

.portal .portal-content ul>li>a:first-child {
    font-size: 20px;
    font-family: "PingFang";
    color: rgb(51, 51, 51);
    font-weight: bold;
    line-height: 1.2;
    width: 480px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    -o-text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    word-break: break-all;
}

.portal .portal-content ul>li>a:last-child {
    white-space: nowrap;
    font-size: 20px;
    font-family: "PingFang";
    color: rgb(102, 102, 102);
    line-height: 1.2;
    position: relative;
    padding-right: 15px;
}

.portal .portal-content ul>li>a i {
    position: absolute;
    top: 13px;
    width: 12px;
    height: 12px;
    border-top: 1px solid rgb(102, 102, 102);
    border-right: 1px solid rgb(102, 102, 102);
    right: 0;
    -webkit-transform: translate3d(0, -50%, 0) rotate(45deg);
    transform: translate3d(0, -50%, 0) rotate(45deg);
}

.portal .portal-content ul>li>a:hover i {
    border-top: 1px solid #3a9af0;
    border-right: 1px solid #3a9af0;
}

.portal .portal-content ul>li>a:hover {
    color: #3a9af0;
}

/* page */
.page {
    background-color: #f5f5f5;
    padding-top: 30px;
    padding-bottom: 30px;
}

.page ul.page-nav {
    list-style: none;
    padding: 0;
}

.page ul.page-nav li {
    margin-bottom: 10px;
    padding-right: 20px;
    text-align: center;
    display: flex;
    border-left: 5px solid #e2e9f0;
    position: relative;
    width: 340px;
}

.page ul.page-nav li a {
    padding: 25px 0;
    font-size: 20px;
    font-family: "PingFang";
    color: rgb(153, 153, 153);
    background-color: #ffffff;
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    -o-text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    word-break: break-all;
}

.page ul.page-nav li.active,
.page ul.page-nav li:hover {
    border-left: 5px solid #0073d9;
}

.page ul.page-nav li.active a,
.page ul.page-nav li:hover a {
    background-color: #3a9af0;
    color: #ffffff;
}

.page ul.page-nav li.active a::before,
.page ul.page-nav li:hover a::before {
    content: "";
    position: absolute;
    right: 0;
    top: 0;
    border-top: 40px solid transparent;
    border-bottom: 40px solid transparent;
    border-left: 20px solid #3a9af0;
}

.page .container {
    display: flex;
    justify-content: space-between;
}

.page .page-content {
    background-color: #ffffff;
    padding: 50px 40px;
    flex: 1;
}

/* list */
.list {
    background-color: #f5f5f5;
    padding-top: 30px;
    padding-bottom: 30px;
}

.list ul.list-nav {
    list-style: none;
    background-color: #fff;
    padding: 0;
    padding-bottom: 30px;
    margin-right: 20px;
    margin-bottom: 0;
    border-top: 5px solid #3a9af0;
}

.list ul.list-nav li.title {
    margin-bottom: 20px;
    padding: 0;
    display: flex;
}

.list ul.list-nav li.title span {
    font-size: 24px;
    font-family: "PingFang";
    color: rgb(255, 255, 255);
    line-height: 1.2;
    background-color: #3a9af0;
    padding: 15px 30px;
    position: relative;
}

.list ul.list-nav li.title span::after {
    content: "";
    position: absolute;
    right: -20px;
    top: 0;
    border-top: 0 solid transparent;
    border-bottom: 58px solid transparent;
    border-left: 20px solid #3a9af0;
}

.list ul.list-nav li {
    padding: 10px 30px;
    position: relative;
    width: 600px;
}

.list ul.list-nav li a {
    font-size: 20px;
    font-family: "PingFang";
    color: rgb(102, 102, 102);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    -o-text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    word-break: break-all;
}

.list ul.list-nav li.active a,
.list ul.list-nav li:hover a {
    color: rgb(58, 154, 240);
}

.list .container {
    display: flex;
    justify-content: space-between;
}

.list .list-content {
    background-color: #ffffff;
    padding: 50px 40px;
    flex: 1;
}
.list .list-content .title{
    border-bottom: 1px solid #dcdcdc;
    margin-bottom: 30px;
    padding-bottom: 20px;
    padding-left: 80px;
    padding-right: 80px;
    background-image: url(../images/title.png);
    background-repeat: no-repeat;
}
.list .list-content h1 {
    font-size: 32px;
    font-family: "PingFang";
    color: rgb(51, 51, 51);
    line-height: 1.2;
    text-align: center;
    padding-bottom: 15px;
}

.list .list-content .title p {
    font-size: 20px;
    font-family: "PingFang";
    color: rgb(153, 153, 153);
    line-height: 1.2;
    text-align: center;
}

.album {
    background-color: #fff;
    margin-top: 75px;
    margin-bottom: 75px;
}

.album .col {
    padding: 15px 40px;
}

.album h3 {
    font-size: 28px;
    font-family: "Microsoft YaHei";
    color: rgb(89, 89, 89);
    line-height: 1.2;
    text-align: left;
    font-weight: bold;
    margin-top: 40px;
    padding-bottom: 20px;
    border-bottom: 2px solid #e7e7e7;
    position: relative;
}

/* .album h3 span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    -o-text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    word-break: break-all;
} */

.album .col div:hover h3 {
    color: #0d85f0;
}

.album .col h3::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 25px;
    border-top: 2px solid #7f7f7f;
}

.album .col div:hover h3::after {
    border-top: 2px solid #0d85f0;
}

.album .album-text {
    font-size: 22px;
    font-family: "Microsoft YaHei";
    color: rgb(89, 89, 89);
    line-height: 1.909;
    text-align: left;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    /*! autoprefixer: off */
    -webkit-box-orient: vertical;
}

footer {
    min-height: 80px;
    background-color: #eeeeee;
    display: flex;
    align-items: center;
    justify-content: center;
}

footer, footer a, footer a:visited {
    font-family: "PingFang";
    color: rgb(153, 153, 153);
}

footer, footer p {
    margin: 0;
    padding: 0;
}

footer a {
    margin: 0 15px;
}
.chat{
    position:fixed;
	right:2px;
	top:70%;
    z-index: 99999 !important;
}
.code{
    position:fixed;
	left:2px;
	bottom:10%;
    display: flex;
    flex-flow: column;
    z-index: 99999 !important;
}
.code b{
    margin-left: 10px;
    cursor:pointer
}
.closecode{
    width: 25px !important;
    height: 25px !important;
    color:#fff;
    border-radius: 5px;
    background-color:#3A9AF0;
    text-align: center;
}