body{
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    color: #333;
    background: url("../img/bg.jpg") no-repeat bottom left;
    background-size: cover;
}
h1{
    text-align: center;
    font-size: 40px;
    margin: 1rem 0;
}
.wrapper{
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.5);
}
.app-grid{
    display: flex;
    justify-content: flex-start;
    align-items: center;
    width: 60rem;
    max-width: 90%;
    margin: 0 auto;
    flex-wrap: wrap;
}
.app-grid#langs {
    justify-content: right;
}
.app-grid#langs a{
    color: grey;
    margin: 0 10px;
    text-decoration: none;
}
.app-grid#langs a.lang-active{
    color: #000000;
    border-bottom: 1px solid #000000;;
}
.app-grid .app-item{
    background: rgba(255,255,255,0.8);
    position: relative;
    padding: 2rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: 0 5px 12px rgba(0,0,0,0.1);
    height: 12rem;
    margin: 1rem;
    color: #666;
    transition: 0.4s ease-out all;
    text-decoration: none;
    width: calc(50% - 6rem);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.app-grid .app-item:hover{
    color: #999;
    transform: translate(0,-0.25rem);
    transition: 0.4s ease-out all;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}
.app-grid .app-item:hover span{
    transform: translate(50%,50%) scale(1.5);
    transition: 0.4s ease-out all;
    box-shadow: -5px -5px 15px rgba(0,0,0,0.2);
}

.app-grid .app-item img{
    max-width: 100%;
    height: 7rem;
    margin-bottom: 1rem;
}
.app-grid .app-item p{
    font-weight: bold;
    margin: 0;
    min-height: 48px;
}
.app-grid .app-item span{
    position: absolute;
    transition: 0.4s ease-out all;
    width: 100px;
    height: 100px;
    bottom: 0;
    right: 0;
    background: #444;
    border-radius: 100px;
    transform: translate(50%,50%);
}
.app-grid .app-item:nth-child(1) span{background: #9AB87A;}
.app-grid .app-item:nth-child(2) span{background: #3261BE;}
.app-grid .app-item:nth-child(3) span{background: #639A67;}
.app-grid .app-item:nth-child(4) span{background: #3282B8;}
@media (max-width: 1024px) {
    .app-grid .app-item{
        padding-top: 0.25rem;
        padding-bottom: 0.25rem;
    }
    .app-grid .app-item img{
        max-width: 100%;
        height: 5rem;
    }
}
@media (max-width: 767px) {
    h1{
        font-size: 24px;
    }
    .wrapper{
        align-items: stretch;
        justify-content: flex-start;
    }
    .app-grid{
        height: 84%;
        align-items: stretch;
    }
    .app-grid .app-item{
        padding: 0.25rem 1rem;
        margin: 0 0 1rem 0;
        width: 100%;
        height: auto;
        flex-direction: row;
        justify-content: flex-start;
        text-align: left;
    }
    .app-grid .app-item img{
        max-width: 100%;
        height: 5rem;
        margin: 0 1.25rem 0 0;
    }
}
@media (max-width: 320px) {
    h1{
        font-size: 20px;
    }
    .app-grid .app-item{
        font-size: 14px;

    }
    .app-grid .app-item img{
        height: 3rem;
    }
}