* {
    box-sizing: border-box;
}

.bord-t {
    border-top: 1px solid var(--uc-color-color-suXo9hkZ, #212021) !important;
}

.bord-r {
    border-right: 1px solid var(--uc-color-color-suXo9hkZ, #212021) !important;
}

.bord-b, .uc-bord-b{
    border-bottom: 1px solid var(--uc-color-color-suXo9hkZ, #212021) !important;
}

.bord-l {
    border-left: 1px solid var(--uc-color-color-suXo9hkZ, #212021) !important;
}

.bord-rb {
    border-bottom: 1px solid var(--uc-color-color-suXo9hkZ, #212021) !important;
    border-right: 1px solid var(--uc-color-color-suXo9hkZ, #212021) !important;
}
    
    /* Для мобильных (до 799px) — оставляем только нижнюю рамку */
@media (max-width: 799px) {
    .bord-rb {
        border-right: none !important;
    }
    
    .bord-bs {
        
        border-bottom: 1px solid var(--uc-color-color-suXo9hkZ, #212021) !important;
    }  
    
    .bord-rn {
        border-right: none !important;
    }    
}