.alpha {
    width: 0px;
    height: 0px;
    background: rgba(0, 0, 0, .2);
    color: white;
    text-align: center;
    line-height: 18px;
}
img,video{
    max-width: 100%;
}
.show_mb,.show_mb2 {
    display: none;
}
.main {
    width: 1200px;
    margin: 0 auto;
    clear: both;
    overflow: hidden;
    text-align: left;
}

.pagination {
    display: inline-block;
    padding-left: 0;
    margin: 20px 0;
    border-radius: 4px;
    clear: both;
}

.pagination > li {
    display: inline
}

.pagination > li > a, .pagination > li > span {
    position: relative;
    float: left;
    padding: 6px 12px;
    margin-left: -1px;
    line-height: 1.42857143;
    color: #337ab7;
    text-decoration: none;
    background-color: #fff;
    border: 1px solid #ddd
}

.pagination > li:first-child > a, .pagination > li:first-child > span {
    margin-left: 0;
    border-top-left-radius: 4px;
    border-bottom-left-radius: 4px
}

.pagination > li:last-child > a, .pagination > li:last-child > span {
    border-top-right-radius: 4px;
    border-bottom-right-radius: 4px
}

.pagination > li > a:focus, .pagination > li > a:hover, .pagination > li > span:focus, .pagination > li > span:hover {
    z-index: 2;
    color: #23527c;
    background-color: #eee;
    border-color: #ddd
}

.pagination > .active > a, .pagination > .active > a:focus, .pagination > .active > a:hover, .pagination > .active > span, .pagination > .active > span:focus, .pagination > .active > span:hover {
    z-index: 3;
    color: #fff;
    cursor: default;
    background-color: #337ab7;
    border-color: #337ab7
}

.pagination > .disabled > a, .pagination > .disabled > a:focus, .pagination > .disabled > a:hover, .pagination > .disabled > span, .pagination > .disabled > span:focus, .pagination > .disabled > span:hover {
    color: #777;
    cursor: not-allowed;
    background-color: #fff;
    border-color: #ddd
}

.nolist {
    width: 100%;
    height: auto;
    padding-top: 20rem;
}

.nolist img {
    display: block;
    width: 15.5rem;
    height: 15.5rem;
    margin: 0 auto;
    margin-bottom: 1.2rem;
}

.nolisttxt {
    width: 100%;
    text-align: center;
    font-size: 16px;
    color: #5A5A5A;
    font-weight: bold;
    margin-bottom: 2rem;
}

.nolistbtn {
    width: 14rem;
    height: 3.8rem;
    background: #0D4DA1;
    border-radius: 4.9rem 4.9rem 4.9rem 4.9rem;
    opacity: 1;
    text-align: center;
    line-height: 3.8rem;
    font-size: 1.8rem;
    color: #FFFFFF;
}

.nolist a {
    display: inline-block;
    margin: 0 calc(50% - 7rem);
}

.main-title{
    padding: 10px;
    float: left;
    height: 50px;
    margin-bottom: 40px;
}

.main-title .big-title {
    font-size: 32px;
    color: #0066FF;
}
.main-title .sub-title {
    color: #C1C1C1;
    font-size: 13px;
}

.menu-child{
    float: right;
    height: 50px;
    margin-top: 15px;
}
.menu-child > div{
    padding: 10px 30px;
    float: left;
}

.menu-child .current{
    background-color: #FF9900;
}
.menu-child .current a{
    color: #fff;
}

.tlist {
    width: 280px;
    margin-right: 20px;
    float: left;
    background-color: #F4F4F4;
    text-align: left;
    margin-bottom: 20px
}

.tlist > div {
    margin: 10px;
    overflow: hidden;
}

.tlist .logo {
    margin-bottom: 10px;
}

.tlist .title {
    font-weight: bold;
}

.tlist .content {
    font-size: 13px;
    min-height: 67px
}
.tlist .time{
    color: #5A5A5A;
    margin: 0 10px 10px;
    font-size: 13px;
}

.onename{
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
}

@media (max-width: 580px){
    .tlist{
        width: calc(100% - 20px) !important;
        max-width: none !important;
    }

    .tlist .logo{
        height: auto;
    }

    .play{
        top: 47% !important;
        left: 47% !important;
    }
}