.page {

.left {
    width: 100%;
    a {
        color: #4d6dad;
        transition: 0.5s ease;
        &:hover {
            color: #223253;
            background-color: #f4efeb;
        }
    }
    .grid {
        margin: 0 auto;
        /* clearfix */
        &:after {
            content: '';
            display: block;
            clear: both;
        }
        .grid-item {
            width: 250px;
            background-color: #fff;
            margin-bottom: 20px;
            padding-bottom: 10px;
            float: left;
            transition: 0.5s ease;
            -webkit-transition: 0.5s ease;
            -moz-transition: 0.5s ease;
            -o-transition: 0.5s ease;
            -webkit-box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.3);
            -moz-box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.3);
            box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.3);
            &:hover {
                -webkit-box-shadow: 0 2px 30px -1px rgba(0, 0, 0, 0.6), inset 0 0 87px 0 rgba(184, 184, 184, 0.13);
                -moz-box-shadow: 0 2px 30px -1px rgba(0, 0, 0, 0.6), inset 0 0 87px 0 rgba(184, 184, 184, 0.13);
                box-shadow: 0 2px 30px -1px rgba(0, 0, 0, 0.6), inset 0 0 87px 0 rgba(184, 184, 184, 0.13);

            }
            .a-img {
                color: #fff;
                // transition: 0.5s ease;
                &:hover {
                    color: #fff;
                    background-color: #fff;
                }
            }
            .demo-title {
                font-size: 18px;
                font-weight: bold;
                margin: 0 8px;
            }
            p {
                margin: 0;
                padding: 0 8px;
                font-size: 14px;
            }
        }
    }
}

} .deep{

transition: .32s cubic-bezier(0.46, 0.03, 0.52, 0.96);
transform-style: preserve-3d;
transform: perspective(1600px) rotateX(14deg) translateZ(-200px);

}