:root {
    --theme: #000;
    --active: #e66014;
}


.w1500 {
    width: 15rem;
    margin: 0 auto;
    position: relative;
    font-size: 0;
}

@media (max-width: 1520px) {
    .w1500 {
        width: 94%;
    }
}

.w1400 {
    width: 15rem;
    margin: 0 auto;
    position: relative;
    font-size: 0;
}

@media (max-width: 1520px) {
    .w1400 {
        width: 94%;
    }
}