@keyframes blink {
    0% {
        opacity: 0.5;
    }

    50% {
        opacity: 0;
    }

    100% {
        opacity: 0.5;
    }
}

@media screen and (min-width: 1400px) {
    h2 {
        font-size: 48px;
        text-align: center;
        color: #333;
        line-height: 1.2;
    }

    h3 {
        font-size: 24px;
        text-align: center;
        color: #666;
        font-weight: normal;
        margin: 20px 0 15px;
        line-height: 1.2;
    }

    .about {
        padding: 80px 0;
    }

    .about .info {
        font-size: 16px;
        color: #666;
        margin-top: 50px;
    }

    .about .info p {
        text-indent: 2em;
        line-height: 1.6;
    }

    .about .info p+p {
        margin-top: 20px;
    }

    .about img {
        margin-top: 50px;
        margin-left: 45px;
        width: 534px;
        height: 409px;
        flex-shrink: 0;
    }

    .culture {
        width: 100%;
        height: 416px;
        background: url(../images/about1.jpg) no-repeat center center;
    }

    .culture h2 {
        color: #fff;
        padding-top: 75px;
    }

    .culture h3 {
        color: #fff;
    }

    .culture .container {
        margin-top: 70px;
    }

    .culture .item {
        text-align: center;
        color: #fff;
    }

    .culture .line {
        border-left: solid 1px #fff;
    }

    .culture .item h4 {
        font-size: 30px;
    }

    .culture .item p {
        font-size: 18px;
        margin-top: 40px;
    }

    .process {
        padding: 80px 0;
    }

    .process .year {
        margin-top: 50px;
    }

    .process .year dt {
        font-size: 20px;
        color: #333;
    }

    .process .year dd {
        width: 186px;
        height: 20px;
        background: url(../images/about_icon.png) no-repeat center center;
        background-size: 100%;
        margin-top: 22px;
    }

    .process_list {
        background: url(../images/about2.jpg) no-repeat center center;
        background-size: 80%;
        padding: 70px 0;
        position: relative;
    }

    .process_list:after {
        content: '';
        width: 1px;
        height: 530px;
        background-color: #01509f;
        position: absolute;
        left: 50%;
        top: 77px;
        margin-left: -281px;
    }

    .process_list dl+dl {
        margin-top: 70px;
    }

    .process_list dt {
        font-size: 20px;
        color: #333;
        width: 120px;
        text-align: right;
        flex-shrink: 0;
        position: relative;
    }

    .process_list dt:after {
        content: '';
        width: 13px;
        height: 13px;
        border-radius: 50%;
        background-color: #01509f;
        position: absolute;
        left: 155px;
        top: 5px;
    }

    .process_list dt:before {
        content: '';
        width: 23px;
        height: 23px;
        border-radius: 50%;
        background-color: #01509f;
        opacity: 0.3;
        position: absolute;
        left: 150px;
        top: 0px;
        animation: blink 3s infinite;
    }

    .process_list dd {
        font-size: 16px;
        color: #333;
        margin-left: 85px;
        width: 680px;
    }

    .branch {
        padding: 70px 0;
        background-color: #f7f9fc;
    }

    .branch .list {
        width: 890px;
        margin: 40px auto 0;
    }

    .branch .list img {
        margin: 10px;
        width: 155px;
        height: 96px;
    }

    .branch .more {
        text-align: center;
        font-size: 16px;
        color: #999;
        margin-top: 40px;
    }

    .cooperate {
        padding: 80px 0;
    }

    .cooperate h3 {
        margin-bottom: 70px;
    }

    .cooperate img {
        margin: 5px 15px;
    }

    .profiles {
        padding: 80px 0;
        background-color: #f7f9fc;
    }

    .profiles .left {
        width: 28px;
        height: 28px;
        background: url(../images/left.png) no-repeat center;
        cursor: pointer;
    }

    .profiles .right {
        width: 28px;
        height: 28px;
        background: url(../images/right.png) no-repeat center;
        cursor: pointer;
    }

    .profiles .scroll {
        flex: 1;
        margin: 40px 22px 0;
        overflow: hidden;
        position: relative;
        height: 348px;
    }

    .profiles ul {
        left: -20px;
        position: absolute;
    }

    .profiles ul:after {
        content: "";
        display: table;
        clear: both;
    }

    .profiles li {
        float: left;
        margin-left: 20px;
        width: 260px;
        height: 348px;
        overflow: hidden;
        position: relative;
        cursor: pointer;
    }

    .profiles li img {
        width: 100%;
        height: 348px;
        display: block;
    }

    .profiles li dl {
        position: absolute;
        width: 100%;
        height: inherit;
        background-color: rgba(56, 56, 56, .9);
        top: 308px;
        left: 0;
        transition: top .3s ease;
    }

    .profiles li dl dt {
        font-size: 16px;
        color: #fff;
        height: 40px;
        line-height: 40px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        padding: 0 10px;
    }

    .profiles li dl dd {
        font-size: 14px;
        color: #fff;
        padding: 0 10px;
        margin-top: 10px;
    }

    .profiles li:hover dl {
        top: 40%;
    }

    .profiles li:hover dl dt {
        overflow: auto;
        text-overflow: none;
        white-space: wrap;
        height: auto;
        line-height: 1.4;
        padding-top: 10px;
    }
}

@media screen and (min-width: 1200px) and (max-width:1399px) {
    h2 {
        font-size: 40px;
        text-align: center;
        color: #333;
        line-height: 1.2;
    }

    h3 {
        font-size: 22px;
        text-align: center;
        color: #666;
        font-weight: normal;
        margin: 20px 0 15px;
        line-height: 1.2;
    }

    .about {
        padding: 70px 0;
    }

    .about .info {
        font-size: 14px;
        color: #666;
        margin-top: 50px;
    }

    .about .info p {
        text-indent: 2em;
        line-height: 1.6;
    }

    .about .info p+p {
        margin-top: 15px;
    }

    .about img {
        margin-top: 50px;
        margin-left: 45px;
        width: 450px;
        height: 345px;
        flex-shrink: 0;
    }

    .culture {
        width: 100%;
        height: 400px;
        background: url(../images/about1.jpg) no-repeat center center;
        background-size: cover;
    }

    .culture h2 {
        color: #fff;
        padding-top: 75px;
    }

    .culture h3 {
        color: #fff;
    }

    .culture .container {
        margin-top: 70px;
    }

    .culture .item {
        text-align: center;
        color: #fff;
    }

    .culture .line {
        border-left: solid 1px #fff;
    }

    .culture .item h4 {
        font-size: 28px;
    }

    .culture .item p {
        font-size: 16px;
        margin-top: 40px;
    }

    .process {
        padding: 70px 0;
    }

    .process .year {
        margin-top: 50px;
    }

    .process .year dt {
        font-size: 20px;
        color: #333;
    }

    .process .year dd {
        width: 186px;
        height: 20px;
        background: url(../images/about_icon.png) no-repeat center center;
        background-size: 100%;
        margin-top: 22px;
    }

    .process_list {
        background: url(../images/about2.jpg) no-repeat center center;
        background-size: 80%;
        padding: 70px 0;
        position: relative;
    }

    .process_list:after {
        content: '';
        width: 1px;
        height: 530px;
        background-color: #01509f;
        position: absolute;
        left: 50%;
        top: 77px;
        margin-left: -281px;
    }

    .process_list dl+dl {
        margin-top: 70px;
    }

    .process_list dt {
        font-size: 20px;
        color: #333;
        width: 120px;
        text-align: right;
        flex-shrink: 0;
        position: relative;
    }

    .process_list dt:after {
        content: '';
        width: 13px;
        height: 13px;
        border-radius: 50%;
        background-color: #01509f;
        position: absolute;
        left: 155px;
        top: 5px;
    }

    .process_list dt:before {
        content: '';
        width: 23px;
        height: 23px;
        border-radius: 50%;
        background-color: #01509f;
        opacity: 0.3;
        position: absolute;
        left: 150px;
        top: 0px;
        animation: blink 3s infinite;
    }

    .process_list dd {
        font-size: 16px;
        color: #333;
        margin-left: 85px;
        width: 680px;
    }

    .branch {
        padding: 60px 0;
        background-color: #f7f9fc;
    }

    .branch .list {
        width: 890px;
        margin: 40px auto 0;
    }

    .branch .list img {
        margin: 10px;
        width: 155px;
        height: 96px;
    }

    .branch .more {
        text-align: center;
        font-size: 16px;
        color: #999;
        margin-top: 40px;
    }

    .cooperate {
        padding: 80px 0;
    }

    .cooperate h3 {
        margin-bottom: 70px;
    }

    .cooperate img {
        margin: 5px 15px;
    }

    .profiles {
        padding: 70px 0;
        background-color: #f7f9fc;
    }

    .profiles .left {
        width: 28px;
        height: 28px;
        background: url(../images/left.png) no-repeat center;
        cursor: pointer;
    }

    .profiles .right {
        width: 28px;
        height: 28px;
        background: url(../images/right.png) no-repeat center;
        cursor: pointer;
    }

    .profiles .scroll {
        flex: 1;
        margin: 40px 22px 0;
        overflow: hidden;
        position: relative;
        height: 281px;
    }

    .profiles ul {
        left: -20px;
        position: absolute;
    }

    .profiles ul:after {
        content: "";
        display: table;
        clear: both;
    }

    .profiles li {
        float: left;
        margin-left: 20px;
        width: 210px;
        height: 281px;
        overflow: hidden;
        position: relative;
        cursor: pointer;
    }

    .profiles li img {
        width: 100%;
        height: 281px;
        display: block;
    }

    .profiles li dl {
        position: absolute;
        width: 100%;
        height: inherit;
        background-color: rgba(56, 56, 56, .9);
        top: 241px;
        left: 0;
        transition: top .3s ease;
    }

    .profiles li dl dt {
        font-size: 14px;
        color: #fff;
        height: 40px;
        line-height: 40px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        padding: 0 10px;
    }

    .profiles li dl dd {
        font-size: 12px;
        color: #fff;
        padding: 0 10px;
        margin-top: 10px;
    }

    .profiles li:hover dl {
        top: 40%;
    }

    .profiles li:hover dl dt {
        overflow: auto;
        text-overflow: none;
        white-space: wrap;
        height: auto;
        line-height: 1.4;
        padding-top: 10px;
    }
}

@media screen and (min-width: 992px) and (max-width:1199px) {
    h2 {
        font-size: 40px;
        text-align: center;
        color: #333;
        line-height: 1.2;
    }

    h3 {
        font-size: 20px;
        text-align: center;
        color: #666;
        font-weight: normal;
        margin: 20px 0 15px;
        line-height: 1.2;
    }

    .about {
        padding: 40px 0;
    }

    .about .info {
        font-size: 14px;
        color: #666;
        margin-top: 50px;
    }

    .about .info p {
        text-indent: 2em;
        line-height: 1.6;
    }

    .about .info p+p {
        margin-top: 15px;
    }

    .about img {
        margin-top: 50px;
        margin-left: 45px;
        width: 450px;
        height: 345px;
        flex-shrink: 0;
    }

    .culture {
        width: 100%;
        height: 400px;
        background: url(../images/about1.jpg) no-repeat center center;
        background-size: cover;
    }

    .culture h2 {
        color: #fff;
        padding-top: 75px;
    }

    .culture h3 {
        color: #fff;
    }

    .culture .container {
        margin-top: 70px;
    }

    .culture .item {
        text-align: center;
        color: #fff;
    }

    .culture .line {
        border-left: solid 1px #fff;
    }

    .culture .item h4 {
        font-size: 28px;
    }

    .culture .item p {
        font-size: 16px;
        margin-top: 40px;
    }

    .process {
        padding: 70px 0;
    }

    .process .year {
        margin-top: 50px;
    }

    .process .year dt {
        font-size: 20px;
        color: #333;
    }

    .process .year dd {
        width: 186px;
        height: 20px;
        background: url(../images/about_icon.png) no-repeat center center;
        background-size: 100%;
        margin-top: 22px;
    }

    .process_list {
        background: url(../images/about2.jpg) no-repeat center center;
        background-size: 80%;
        padding: 70px 0;
        position: relative;
    }

    .process_list:after {
        content: '';
        width: 1px;
        height: 530px;
        background-color: #01509f;
        position: absolute;
        left: 50%;
        top: 77px;
        margin-left: -281px;
    }

    .process_list dl+dl {
        margin-top: 70px;
    }

    .process_list dt {
        font-size: 20px;
        color: #333;
        width: 120px;
        text-align: right;
        flex-shrink: 0;
        position: relative;
    }

    .process_list dt:after {
        content: '';
        width: 13px;
        height: 13px;
        border-radius: 50%;
        background-color: #01509f;
        position: absolute;
        left: 155px;
        top: 5px;
    }

    .process_list dt:before {
        content: '';
        width: 23px;
        height: 23px;
        border-radius: 50%;
        background-color: #01509f;
        opacity: 0.3;
        position: absolute;
        left: 150px;
        top: 0px;
        animation: blink 3s infinite;
    }

    .process_list dd {
        font-size: 16px;
        color: #333;
        margin-left: 85px;
        width: 680px;
    }

    .branch {
        padding: 60px 0;
        background-color: #f7f9fc;
    }

    .branch .list {
        width: 890px;
        margin: 40px auto 0;
    }

    .branch .list img {
        margin: 10px;
        width: 155px;
        height: 96px;
    }

    .branch .more {
        text-align: center;
        font-size: 16px;
        color: #999;
        margin-top: 40px;
    }

    .cooperate {
        padding: 80px 0;
    }

    .cooperate h3 {
        margin-bottom: 70px;
    }

    .cooperate img {
        margin: 5px 15px;
        height: 60px;
    }

    .profiles {
        padding: 70px 0;
        background-color: #f7f9fc;
    }

    .profiles .left {
        width: 28px;
        height: 28px;
        background: url(../images/left.png) no-repeat center;
        cursor: pointer;
    }

    .profiles .right {
        width: 28px;
        height: 28px;
        background: url(../images/right.png) no-repeat center;
        cursor: pointer;
    }

    .profiles .scroll {
        flex: 1;
        margin: 40px 22px 0;
        overflow: hidden;
        position: relative;
        height: 268px;
    }

    .profiles ul {
        left: -20px;
        position: absolute;
    }

    .profiles ul:after {
        content: "";
        display: table;
        clear: both;
    }

    .profiles li {
        float: left;
        margin-left: 20px;
        width: 200px;
        height: 268px;
        overflow: hidden;
        position: relative;
        cursor: pointer;
    }

    .profiles li img {
        width: 100%;
        height: 268px;
        display: block;
    }

    .profiles li dl {
        position: absolute;
        width: 100%;
        height: inherit;
        background-color: rgba(56, 56, 56, .9);
        top: 228px;
        left: 0;
        transition: top .3s ease;
    }

    .profiles li dl dt {
        font-size: 14px;
        color: #fff;
        height: 40px;
        line-height: 40px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        padding: 0 10px;
    }

    .profiles li dl dd {
        font-size: 12px;
        color: #fff;
        padding: 0 10px;
        margin-top: 10px;
    }

    .profiles li:hover dl {
        top: 40%;
    }

    .profiles li:hover dl dt {
        overflow: auto;
        text-overflow: none;
        white-space: wrap;
        height: auto;
        line-height: 1.4;
        padding-top: 10px;
    }
}

@media screen and (min-width: 768px) and (max-width:991px) {
    h2 {
        font-size: 36px;
        text-align: center;
        color: #333;
        line-height: 1.2;
    }

    h3 {
        font-size: 18px;
        text-align: center;
        color: #666;
        font-weight: normal;
        margin: 20px 0 15px;
        line-height: 1.2;
    }

    .about {
        padding: 30px 0;
    }

    .about .info {
        font-size: 12px;
        color: #666;
        margin-top: 30px;
    }

    .about .info p {
        text-indent: 2em;
        line-height: 1.6;
    }

    .about .info p+p {
        margin-top: 15px;
    }

    .about img {
        margin-top: 50px;
        margin-left: 45px;
        width: 350px;
        height: 268px;
        flex-shrink: 0;
    }

    .culture {
        width: 100%;
        height: 280px;
        background: url(../images/about1.jpg) no-repeat center center;
        background-size: cover;
    }

    .culture h2 {
        color: #fff;
        padding-top: 45px;
    }

    .culture h3 {
        color: #fff;
    }

    .culture .container {
        margin-top: 30px;
    }

    .culture .item {
        text-align: center;
        color: #fff;
    }

    .culture .line {
        border-left: solid 1px #fff;
    }

    .culture .item h4 {
        font-size: 22px;
    }

    .culture .item p {
        font-size: 12px;
        margin-top: 20px;
    }

    .process {
        padding: 40px 0;
    }

    .process .year {
        margin-top: 50px;
    }

    .process .year dt {
        font-size: 16px;
        color: #333;
    }

    .process .year dd {
        width: 93px;
        height: 10px;
        background: url(../images/about_icon.png) no-repeat center center;
        background-size: 100%;
        margin-top: 12px;
    }

    .process_list {
        background: url(../images/about2.jpg) no-repeat center center;
        background-size: 80%;
        padding: 40px 0;
        position: relative;
    }

    .process_list:after {
        content: '';
        width: 1px;
        height: 350px;
        background-color: #01509f;
        position: absolute;
        left: 50%;
        top: 50px;
        margin-left: -199px;
    }

    .process_list dl+dl {
        margin-top: 40px;
    }

    .process_list dt {
        font-size: 16px;
        color: #333;
        width: 120px;
        text-align: right;
        flex-shrink: 0;
        position: relative;
    }

    .process_list dt:after {
        content: '';
        width: 13px;
        height: 13px;
        border-radius: 50%;
        background-color: #01509f;
        position: absolute;
        left: 155px;
        top: 5px;
    }

    .process_list dt:before {
        content: '';
        width: 23px;
        height: 23px;
        border-radius: 50%;
        background-color: #01509f;
        opacity: 0.3;
        position: absolute;
        left: 150px;
        top: 0px;
        animation: blink 3s infinite;
    }

    .process_list dd {
        font-size: 14px;
        color: #333;
        margin-left: 85px;
        flex: 1;
    }

    .branch {
        padding: 30px 0;
        background-color: #f7f9fc;
    }

    .branch .list {
        width: 680px;
        margin: 30px auto 0;
    }

    .branch .list img {
        margin: 10px;
        width: 155px;
        height: 96px;
    }

    .branch .more {
        text-align: center;
        font-size: 16px;
        color: #999;
        margin-top: 20px;
    }

    .cooperate {
        padding: 40px 0;
    }

    .cooperate h3 {
        margin-bottom: 30px;
    }

    .cooperate img {
        margin: 5px 15px;
        height: 50px;
    }

    .profiles {
        padding: 30px 0;
        background-color: #f7f9fc;
    }

    .profiles .left {
        width: 28px;
        height: 28px;
        background: url(../images/left.png) no-repeat center;
        cursor: pointer;
    }

    .profiles .right {
        width: 28px;
        height: 28px;
        background: url(../images/right.png) no-repeat center;
        cursor: pointer;
    }

    .profiles .scroll {
        flex: 1;
        margin: 40px 22px 0;
        overflow: hidden;
        position: relative;
        height: 188px;
    }

    .profiles ul {
        left: -20px;
        position: absolute;
    }

    .profiles ul:after {
        content: "";
        display: table;
        clear: both;
    }

    .profiles li {
        float: left;
        margin-left: 20px;
        width: 140px;
        height: 188px;
        overflow: hidden;
        position: relative;
        cursor: pointer;
    }

    .profiles li img {
        width: 100%;
        height: 188px;
        display: block;
    }

    .profiles li dl {
        position: absolute;
        width: 100%;
        height: inherit;
        background-color: rgba(56, 56, 56, .9);
        top: 148px;
        left: 0;
        transition: top .3s ease;
    }

    .profiles li dl dt {
        font-size: 14px;
        color: #fff;
        height: 40px;
        line-height: 40px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        padding: 0 10px;
    }

    .profiles li dl dd {
        font-size: 12px;
        color: #fff;
        padding: 0 10px;
        margin-top: 10px;
        display: none;
    }

    .profiles li:hover dl {
        top: 40%;
    }

    .profiles li:hover dl dt {
        overflow: auto;
        text-overflow: none;
        white-space: wrap;
        height: auto;
        line-height: 1.4;
        padding-top: 10px;
    }
}

@media screen and (max-width: 767px) {
    h2 {
        font-size: 36px;
        text-align: center;
        color: #333;
        line-height: 1.2;
    }

    h3 {
        font-size: 18px;
        text-align: center;
        color: #666;
        font-weight: normal;
        margin: 20px 0 15px;
        line-height: 1.2;
    }

    .about {
        padding: 30px 0;
    }

        .about .container.flex{
            flex-direction: column;
        }

    .about .info {
        width: 95%;
        font-size: 14px;
        color: #666;
        margin: 30px auto;
    }

    .about .info p {
        text-indent: 2em;
        line-height: 1.6;
    }

    .about .info p+p {
        margin-top: 15px;
    }

    .about img {
        width: 90%;
        display: block;
        margin: 20px auto 0;
    }

    .culture {
        width: 100%;
        background: url(../images/about1.jpg) no-repeat center center;
        background-size: cover;
        padding-bottom: 40px;
    }

    .culture h2 {
        color: #fff;
        padding-top: 45px;
    }

    .culture h3 {
        color: #fff;
    }

    .culture .container {
        margin-top: 30px;
    }

        .culture .flex{
            flex-direction: column;
        }

    .culture .item {
        text-align: center;
        color: #fff;
        margin-top: 20px;
    }

    .culture .line {
        border-left: solid 1px #fff;
        display: none;
    }

    .culture .item h4 {
        font-size: 22px;
    }

    .culture .item p {
        font-size: 14px;
        margin-top: 10px;
    }

    .process {
        padding: 40px 0;
    }

    .process .year {
        margin-top: 50px;
        display: none;
    }

    .process .year dt {
        font-size: 16px;
        color: #333;
    }

    .process .year dd {
        width: 93px;
        height: 10px;
        background: url(../images/about_icon.png) no-repeat center center;
        background-size: 100%;
        margin-top: 12px;
    }

    .process_list {
        background: url(../images/about2.jpg) no-repeat center center;
        background-size: cover;
        padding: 40px 0;
        position: relative;
    }

    .process_list:after {
        content: '';
        width: 1px;
        height: 420px;
        background-color: #01509f;
        position: absolute;
        top: 50px;
        left: 50%;
        margin-left: -66px;
    }

    .process_list dl+dl {
        margin-top: 20px;
    }

    .process_list dt {
        font-size: 14px;
        color: #333;
        width: 80px;
        text-align: right;
        flex-shrink: 0;
        position: relative;
    }

    .process_list dt:after {
        content: '';
        width: 13px;
        height: 13px;
        border-radius: 50%;
        background-color: #01509f;
        position: absolute;
        left: 100px;
        top: 5px;
    }

    .process_list dt:before {
        content: '';
        width: 23px;
        height: 23px;
        border-radius: 50%;
        background-color: #01509f;
        opacity: 0.3;
        position: absolute;
        left: 95px;
        top: 0px;
        animation: blink 3s infinite;
    }

    .process_list dd {
        font-size: 14px;
        color: #333;
        margin-left: 45px;
        width: 220px;
    }

    .branch {
        padding: 30px 0;
        background-color: #f7f9fc;
    }

    .branch .list {
        width: 95%;
        margin: 30px auto 0;
    }

    .branch .list img {
        margin: 10px;
        width: 155px;
        height: 96px;
    }

    .branch .more {
        text-align: center;
        font-size: 16px;
        color: #999;
        margin-top: 20px;
    }

    .cooperate {
        padding: 40px 0;
    }

    .cooperate h3 {
        margin-bottom: 30px;
    }

    .cooperate img {
        margin: 5px 15px;
        height: 20px;
    }

    .profiles {
        padding: 30px 0;
        background-color: #f7f9fc;
    }

    .profiles .left {
        width: 28px;
        height: 28px;
        background: url(../images/left.png) no-repeat center;
        cursor: pointer;
        display: none;
    }

    .profiles .right {
        width: 28px;
        height: 28px;
        background: url(../images/right.png) no-repeat center;
        cursor: pointer;
        display: none;
    }

    .profiles .scroll {
        flex: 1;
        margin: 40px 22px 0;
        overflow: hidden;
        position: relative;
    }

    .profiles ul {
        width: 320px;
        left: -20px;
    }

    .profiles ul:after {
        content: "";
        display: table;
        clear: both;
    }

    .profiles li {
        float: left;
        margin-left: 20px;
        width: 140px;
        height: 188px;
        overflow: hidden;
        position: relative;
        cursor: pointer;
        margin-bottom: 20px;
    }

    .profiles li img {
        width: 100%;
        height: 188px;
        display: block;
    }

    .profiles li dl {
        position: absolute;
        width: 100%;
        height: inherit;
        background-color: rgba(56, 56, 56, .9);
        top: 148px;
        left: 0;
        transition: top .3s ease;
    }

    .profiles li dl dt {
        font-size: 12px;
        color: #fff;
        height: 40px;
        line-height: 40px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        padding: 0 10px;
    }

    .profiles li dl dd {
        font-size: 12px;
        color: #fff;
        padding: 0 10px;
        margin-top: 10px;
        display: none;
    }

    .profiles li:hover dl {
        top: 40%;
    }

    .profiles li:hover dl dt {
        overflow: auto;
        text-overflow: none;
        white-space: wrap;
        height: auto;
        line-height: 1.4;
        padding-top: 10px;
    }
}