.my-body {
    background: #131313;
}

.small {
    font-size: 11px;
    color: #999;
    display: block;
    margin-top: -10px
}

.cont {
    text-align: center;
}

.page-head {
    padding: 60px 0;
    text-align: center;
}

.page-head .lead {
    font-size: 18px;
    font-weight: 400;
    line-height: 1.4;
    margin-bottom: 50px;
    margin-top: 0;
}

.btn {
    -moz-user-select: none;
    background-image: none;
    border: 1px solid transparent;
    border-radius: 2px;
    cursor: pointer;
    display: inline-block;
    font-size: 14px;
    font-weight: normal;
    line-height: 1.42857;
    margin-bottom: 0;
    padding: 6px 12px;
    text-align: center;
    vertical-align: middle;
    white-space: nowrap;
    text-decoration: none;
}

.btn-lg {
    border-radius: 2px;
    font-size: 18px;
    line-height: 1.33333;
    padding: 10px 16px;
}

.btn-primary:hover {
    background-color: #fff;
    color: #152836;
}

.btn-primary {
    background-color: #152836;
    border-color: #0e1a24;
    color: #ffffff;
}

.btn-primary {
    border-color: #eeeeee;
    color: #eeeeee;
    transition: color 0.1s ease 0s, background-color 0.15s ease 0s;
}

.page-head h1 {
    font-size: 42px;
    margin: 0 0 20px;
    color: #FFF;
    position: relative;
    display: inline-block;
}

.page-head h1 .version {
    bottom: 0;
    color: #ddd;
    font-size: 11px;
    font-style: italic;
    position: absolute;
    width: 58px;
    right: -58px;
}

.demo-gallery>ul {
    margin-bottom: 0;
    padding-left: 15px;
}

.demo-gallery>ul>li {
    margin-bottom: 15px;
    width: 32.3333%;
    display: inline-block;
    margin-right: 15px;
    list-style: outside none none;
    margin: auto
}

.demo-gallery>ul>li a {
    border: 3px solid #FFF;
    border-radius: 3px;
    display: block;
    overflow: hidden;
    position: relative;
    max-height: 15vw;
}

.demo-gallery>ul>li a>img {
    -webkit-transition: -webkit-transform 0.15s ease 0s;
    -moz-transition: -moz-transform 0.15s ease 0s;
    -o-transition: -o-transform 0.15s ease 0s;
    transition: transform 0.15s ease 0s;
    -webkit-transform: scale3d(1, 1, 1);
    transform: scale3d(1, 1, 1);
    height: 100%;
    width: 100%;
}

.demo-gallery>ul>li a:hover>img {
    -webkit-transform: scale3d(1.1, 1.1, 1.1);
    transform: scale3d(1.1, 1.1, 1.1);
}

.demo-gallery>ul>li a:hover .demo-gallery-poster>img {
    opacity: 1;
}

.demo-gallery>ul>li a .demo-gallery-poster {
    background-color: rgba(0, 0, 0, 0.1);
    bottom: 0;
    left: 0;
    position: absolute;
    right: 0;
    top: 0;
    -webkit-transition: background-color 0.15s ease 0s;
    -o-transition: background-color 0.15s ease 0s;
    transition: background-color 0.15s ease 0s;
}

.demo-gallery>ul>li a .demo-gallery-poster>img {
    left: 50%;
    opacity: 0;
    position: absolute;
    top: 50%;
    transform: translate(-50%,-50%);
    width: 110px;
    margin: 0;
    -webkit-transition: opacity 0.5s ease 0s;
    -o-transition: opacity 0.5s ease 0s;
    transition: opacity 0.5s ease 0s;
}

.demo-gallery>ul>li a:hover .demo-gallery-poster {
    background-color: rgba(0, 0, 0, 0.5);
}

.demo-gallery .justified-gallery>a>img {
    -webkit-transition: -webkit-transform 0.15s ease 0s;
    -moz-transition: -moz-transform 0.15s ease 0s;
    -o-transition: -o-transform 0.15s ease 0s;
    transition: transform 0.15s ease 0s;
    -webkit-transform: scale3d(1, 1, 1);
    transform: scale3d(1, 1, 1);
    height: 100%;
    width: 100%;
}

.demo-gallery .justified-gallery>a:hover>img {
    -webkit-transform: scale3d(1.1, 1.1, 1.1);
    transform: scale3d(1.1, 1.1, 1.1);
}

.demo-gallery .justified-gallery>a:hover .demo-gallery-poster>img {
    opacity: 1;
}

.demo-gallery .justified-gallery>a .demo-gallery-poster {
    background-color: rgba(0, 0, 0, 0.1);
    bottom: 0;
    left: 0;
    position: absolute;
    right: 0;
    top: 0;
    -webkit-transition: background-color 0.15s ease 0s;
    -o-transition: background-color 0.15s ease 0s;
    transition: background-color 0.15s ease 0s;
}

.demo-gallery .justified-gallery>a .demo-gallery-poster>img {
    left: 50%;
    margin-left: -10px;
    margin-top: -10px;
    opacity: 0;
    position: absolute;
    top: 50%;
    -webkit-transition: opacity 0.5s ease 0s;
    -o-transition: opacity 0.5s ease 0s;
    transition: opacity 0.5s ease 0s;
}

.demo-gallery .justified-gallery>a:hover .demo-gallery-poster {
    background-color: rgba(0, 0, 0, 0.5);
}

.demo-gallery .video .demo-gallery-poster img {
    height: 48px;
    margin-left: -24px;
    margin-top: -24px;
    opacity: 0.8;
    width: 48px;
}

.demo-gallery.dark>ul>li a {
    border: 3px solid #04070a;
}
#lightgallery{
    position: relative;
    z-index: 2;
}
@media only screen and (max-width: 480px)
 {
    .demo-gallery>ul>li{
        width: 49%;
    }
    .demo-gallery>ul>li a {
        max-height: 85px;
    }    
}