/*.container {
    width: 90%;
    margin: 40px auto;
}*/

.main-tabs {
    display: grid;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.main-tab {
    padding: 12px 20px;
    background: #ddd;
    border: none;
    cursor: pointer;
    border-radius: 5px;
    font-size: medium;
}

.main-tab.active {
color: #a51414;
font-size: large;
font-style: normal;
}




.sub-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    border: inset;
}


.sub-tab {
    padding: 10px 18px;
    background: #eee;
    border: none;
    cursor: pointer;
    border-radius: 5px;
}

.sub-tab.active {
        background: #fff;
        color: #212529;
}


.main-content {
    display: none;
}

    .main-content.active {
        display: block;
    }

.sub-content {
    display: none;
}

    .sub-content.active {
        display: block;
    }

.card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 0 10px rgba(0,0,0,.15);
}

.card img {
        height: 300px;
        object-fit: cover;
        padding: 30px;
        display: block;
        margin: 0 auto;
}


.card-body {
    padding: 20px;
}

    .card-body h3 {
        font-size:medium!important;
        margin-bottom: 10px;
        text-align:center;
    }

    .card-body p {
        color: #666;
        line-height: 1.7;
    }

@media(max-width:768px) {

    .main-tabs,
    .sub-tabs {
        overflow-x: auto;
        flex-wrap: nowrap;
    }

    .main-tab,
    .sub-tab {
        white-space: nowrap;
    }
}



@media (max-width: 768px) {

    .card {
        flex-direction: column;
        text-align: center;
    }

        .card img {
            width: 100%;
            height: auto;
            padding: 15px;
        }
}