body {
    font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica Neue, Helvetica, PingFang SC, Hiragino Sans GB, Microsoft YaHei, SimSun, sans-serif;
    background-color: #f7f7f7
}

.h1, .h2, .h3, .h4, .lead, h1, h2, h3, h4 {
    font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica Neue, Helvetica, PingFang SC, Hiragino Sans GB, Microsoft YaHei, SimSun, sans-serif
}

a, a:hover, a:active {
    text-decoration: none;
    cursor: pointer
}

a.underline {
    text-decoration: underline
}

.ellipsis {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    word-break: break-all
}

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

span[class*=tag-bg-] {
    border-radius: 5px;
    padding: 2px 5px !important;
    margin: 5px;
    color: #fff;
}

span.tag-bg-red {
    background-color: #FF5722;
}

span.tag-bg-ele {
    background-color: #409eff;
}

span.tag-bg-naive {
    background-color: #18a058;
}

span.tag-bg-blue {
    background-color: #1E9FFF;
}

span.tag-bg-green {
    background-color: #009688;
}

span.tag-bg-cyan {
    background-color: #2F4056;
}

span.tag-bg-purple {
    background-color: #646cff;
}

span.tag-bg-white {
    background-color: #fff;
    border: 1px solid #eee;
    color: #333;
}

.list-group.list-group-primary {
    border-color: #2f3448
}

.list-group.list-group-primary > .list-group-item.active {
    background-color: #2f3448;
    border-color: #2f3448
}

.navbar.navbar-masthead {
    background-color: #fff;
    margin: 0;
    border: 0;
    height: 60px
}

.navbar.navbar-masthead .navbar-header {
    margin-right: 30px
}

.navbar.navbar-masthead .navbar-header .navbar-brand {
    height: 60px;
    line-height: 60px;
    padding-top: 0;
    padding-bottom: 0;
    color: #2f3448
}

.navbar.navbar-masthead .navbar-header .navbar-brand img {
    height: 45px;
    display: inline
}

.navbar.navbar-masthead ul.navbar-nav li {
    margin-left: 10px
}

.navbar.navbar-masthead ul.navbar-nav li a {
    color: #454545;
    font-size: 14px;
    line-height: 60px;
    padding: 0 15px
}

.navbar.navbar-masthead ul.navbar-nav li.active a {
    color: #fff;
    background-color: #2f3448
}

.carousel {
    position: relative;
    color: #fff;
    text-align: center;
    background: #2f3448;
    padding: 0
}

.carousel .container {
    padding: 70px 0 80px;
    background: url("../images/index-bg.png") right no-repeat
}

.carousel ul.nav {
    margin-bottom: 10px;
    font-size: 14px
}

.carousel ul.nav > li {
    margin-left: 25px
}

.carousel ul.nav > li:first-child {
    margin-left: 0
}

.carousel ul.nav > li > a {
    padding: 2px 10px;
    color: rgba(255, 255, 255, .5);
    transition: all .2s ease-in-out;
    border-bottom: 2px solid transparent;
    border-radius: 0;
    background-color: transparent
}

.carousel ul.nav > li.active > a {
    color: #fff;
    border-bottom: 2px solid #fff;
    background-color: transparent
}

.carousel ul.nav li a:hover {
    color: #fff;
    border-bottom: 2px solid #fff
}

.carousel .search .form-control {
    font-size: 14px
}

.projects {
    margin-top: 20px
}

.projects .panel-box {
    border: 1px solid #dcdcdc;
    background-color: #fff;
    padding: 30px;
    margin-bottom: 20px;
    border-radius: 5px
}

.projects .panel-box.panel-box-lg {
    padding: 20px 60px
}

.projects .panel-box.panel-box-md {
    padding: 20px 40px
}

.projects .panel-box .classify-fast {
    margin: 10px 0;
    font-size: 14px
}

.projects .panel-box .classify-fast img {
    float: left
}

.projects .panel-box .classify-fast a {
    color: #2f3448;
    margin-left: 7px;
    font-size: 16px;
}
.projects .panel-box .classify-fast a.active {
    color: #FF5722;
}

.projects .panel-box .classify-fast:after {
    content: ' ';
    clear: both
}

.projects .classify {
    display: block;
    border: 1px solid #dcdcdc;
    border-radius: 5px;
    background-color: #fff;
    margin-bottom: 20px
}

.projects .classify .classify-header {
    position: relative;
    padding: 15px 15px 12px
}

.projects .classify .classify-header > img {
    float: left;
}

.projects .classify .classify-header > span {
    color: #2f3448;
    font-size: 17px;
    font-weight: normal;
    line-height: 29px;
    margin-left: 5px;
}

.projects .classify .classify-header > svg {
    margin-bottom: -2px
}

.projects .classify .classify-header > img + a, .projects .classify .classify-header > svg + a {
    margin-left: 7px
}

.projects .classify .classify-header:after {
    clear: both;
    content: ' ';
    height: 1px;
    background-color: #dcdcdc;
    position: absolute;
    left: 10px;
    right: 10px;
    bottom: 0;
    transform: scaleY(.5)
}

.projects .classify .classify-body {
    padding: 15px;
    color: #5d5d5d;
    font-size: 12px;
    height: 100px;
    overflow: hidden;
    position: relative
}

.projects .classify .classify-body:after {
    clear: both;
    content: ' ';
    height: 1px;
    background-color: #dcdcdc;
    position: absolute;
    left: 10px;
    right: 10px;
    bottom: 5px;
    transform: scaleY(.5)
}

.projects .classify .classify-body span {
    color: inherit;
    overflow: hidden;
    white-space: normal;
    text-overflow: ellipsis;
    height: 70px;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical
}

.projects .classify .classify-footer {
    display: flex;
    justify-content: center;
    height: 35px;
}

.projects .classify .classify-footer > span {
    padding: 5px
}

.projects .field-set {
    position: relative;
    padding-bottom: 10px
}

.projects .field-set:after {
    content: ' ';
    position: absolute;
    bottom: 0;
    left: 5px;
    right: 5px;
    border-bottom: 1px dashed #dcdcdc
}

.projects .field-set .legend {
    color: #2f3448;
    position: relative;
    font-weight: bold;
    padding-left: 15px;
    font-size: 16px;
    margin: 20px 0
}

.projects .field-set .legend:before {
    content: ' ';
    position: absolute;
    top: 3px;
    bottom: 3px;
    left: 0;
    background-color: #2f3448;
    width: 4px;
    border-radius: 2px
}

.projects .tab .tab-content > .field-set:last-child:after {
    display: none
}

.projects .tab > ul.nav {
    padding: 0 20px
}

.projects .tab > ul.nav > li {
    margin: 0 5px;
    background-color: #fff;
    border: solid 1px #dcdcdc;
    border-bottom: 0;
    border-radius: 5px 5px 0 0;
    font-size: 13px;
    min-width: 80px;
    text-align: center;
    overflow: hidden
}

.projects .tab > ul.nav > li > a {
    padding: 7px 0;
    color: #2f3448;
    border-radius: 0
}

.projects .tab > ul.nav > li.active a {
    background-color: #2f3448;
    color: #fff
}

.projects .tab .tab-content {
    border: 1px solid #dcdcdc;
    background-color: #fff;
    padding: 5px 30px;
    margin-bottom: 20px;
    border-radius: 5px
}

.projects .navigator {
    list-style: none;
    font-size: 13px
}

.projects .navigator a {
    color: #454545
}

.projects .navigator > div {
    position: relative;
    border-bottom: dashed 1px #dcdcdc;
    padding: 10px 20px 8px 30px
}

.projects .navigator > .legend {
    font-weight: bold
}

.projects .navigator > .legend:before {
    content: ' ';
    position: absolute;
    top: 50%;
    left: 20px;
    background-color: #2f3448;
    width: 4px;
    height: .8em;
    transform: translateY(-50%)
}

.projects .panel-box > .navigator:last-child {
    margin-bottom: 10px
}

.projects .panel-box > .navigator:last-child > div {
    border-bottom: 0
}

.footer {
    padding: 30px 0 10px;
    border-top: 1px solid #e5e5e5;
    background-color: #fff
}

.footer, .footer a {
    color: #777
}

.footer-top .about > div {
    height: 110px;
    margin-bottom: 10px
}

.footer-top .about > div h4 {
    color: #454545;
    font-size: 16px
}

.footer-bottom {
    font-size: 13px
}

.footer-bottom ul > li {
    padding: 0
}

.footer-bottom ul > li + li:before {
    padding: 0 10px;
    color: #ccc;
    content: "|"
}

#scrollUp {
    background-color: #777;
    color: #eee;
    font-size: 40px;
    line-height: 1;
    text-align: center;
    text-decoration: none;
    bottom: 20px;
    right: 20px;
    overflow: hidden;
    width: 46px;
    height: 46px;
    border: 0;
    opacity: .8
}

#scrollUp:hover {
    background-color: #333
}

@media screen and (min-width: 992px) {
    #scrollUp {
        bottom: 100px
    }
}

#vue-template {
    margin: 20px 0;
    padding: 0 20px;
    background-color: #fff;
    border: 1px solid #dcdcdc;
    border-radius: 5px;
}

#vue-template .vue-title h2 {
    margin: 20px 0;
}

#vue-template .vue-title h4 {
    margin: 20px 0;
}

#vue-template .vue-body .vue-link {
    margin: 10px 0;
}

#vue-template .vue-link > a:first-child {
    padding-left: 0;
}

#vue-template .vue-link > a {
    width: 50px;
    padding: 5px 10px;
}