/*------------ album ------------*/

.album-list {
    margin: 0 -7px;
}

.album-list li {
    width: calc((100% / 3) - 0.1px);
    padding: 0 7px 15px;
}

.album-list li:nth-child(3n+1) {
    clear: left;
}

.album-list li .pic {
    overflow: hidden;
    position: relative;
    max-width: 390px;
    margin: 0 auto;
}

.album-list li .pic >a:before,
.album-list li .pic >a:after {
    content: "";
    position: absolute;
    -webkit-transition: all .2s;
    transition: all .2s;
    opacity: 0;
}

.album-list li .pic>a:before {
    top: 40px;
    left: 40px;
    right: 40px;
    bottom: 40px;
    border-radius: 50%;
    background: rgba(0, 78, 147, 0.85);
    -webkit-transform: translate(0,30px) rotateY(180deg);
    transform: translate(0,30px) rotateY(180deg);
    -webkit-transition: all .5s ease-in-out;
    transition: all .5s ease-in-out;
}

.album-list li .pic>a:after {
    content: "";
    width: 0%;
    height: 0%;
    border: solid 1px #00a3f0;
    display: block;
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    border-radius: 50%;
    -webkit-transition: all .4s ease-in-out;
    transition: all .4s ease-in-out;
}

.album-list .box:hover .pic>a:before{
    opacity: 1;
    -webkit-transform: translate(0,0) rotateY(0deg);
    transform: translate(0,0) rotateY(0deg);
}
.album-list .box:hover .pic>a:after {
    opacity: 1;
    width: calc(80% - 40px);
    height:  calc(80% - 40px);
}

.album-list li .name a {
    position: relative;
    z-index: 10;
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    position: absolute;
    bottom: 0;
    left: 0;
    top: 50%;
    margin: -13px 0 0 0;
    width: 100%;
    padding: 0 40px;
    font-size: 17px;
    line-height: 1.2;
    height: 26px;
    color: #fff;
    text-align: center;
    -webkit-transition: all .2s;
    transition: all .2s;
    opacity: 0;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.album-list .box:hover .name a {
    -webkit-transition: all .2s;
    transition: all .2s;
    opacity: 1;
}


/*------------ rwd ------------*/

@media screen and (max-width:1100px) {

    .album-list li .pic:before{
        opacity: 1;
    }

    .album-list li .pic:after {
        display: none;
    }

    .album-list li .name {
        opacity: 1;
        top: auto;
        bottom: 3px;
        padding: 0 10px;
    }
    .album-list li .pic:before {
        left: 0px;
        right: 0px;
        bottom: 0px;
        top: auto;
        height: 40px;
        background: rgba(0, 0, 0, 0.70);
        border:none;
    }
}

@media screen and (max-width:600px) {
    .album-list li {
        width: 50%;
    }
    .album-list li:nth-child(3n+1) {
        clear: none;
    }
    .album-list li:nth-child(2n+1) {
        clear: left;
    }
}

@media screen and (max-width:450px) {
    .album-list li {
        width: 100%;
    }
    .album-list li:nth-child(2n+1) {
        clear: none;
    }
    .album-list li:nth-child(n+1) {
        clear: left;
    }
}