.gym-ai-category-grid{
    display:grid;
    grid-template-columns:
        repeat(auto-fill,minmax(320px,1fr));
    gap:30px;
}

.gym-ai-category-card{
    background:#fff;
    border:1px solid #e5e5e5;
    border-radius:12px;
    overflow:hidden;
    transition:.3s;
}

.gym-ai-category-card:hover{
    transform:translateY(-3px);
    box-shadow:
        0 10px 25px rgba(0,0,0,.08);
}

.gym-ai-category-image a{
    height:300px;
    display:flex;
    align-items:center;
    justify-content:center;
    background:#fff;
}

.gym-ai-category-image img{
    max-width:100%;
    max-height:100%;
    width:auto;
    height:auto;
}
.gym-ai-category-content{
    background: #fff;
    padding:20px;
    text-align:center;
}

.gym-ai-category-content h3{
    margin:0 0 10px;
    font-size:22px;
    font-weight:700;
}

.gym-ai-category-content p{
    margin:0;
    color:#666;
}
.gym-ai-category-content h3 a{
    text-decoration:none;
    color:#222;
}

.gym-ai-category-content h3 a:hover{
    color:#4CAF50;
}
@media (max-width: 768px){

    .gym-ai-category-grid{
        grid-template-columns:
            repeat(2,1fr);
        gap:12px;
    }

    .gym-ai-category-image{
        height:120px;
    }

}