header .tool a>label:first-child {
    width: 3.5rem;
}


#nav-product .nav-basic a {
    width: calc((100%/2) - 1rem);
    width: -webkit-calc((100%/2) - 1rem);
}

#nav-product .nav-basic a:nth-child(n+3) {
    border-top: solid .1rem #ededed;
}


#nav-product .nav-tabs-group a {
    width: calc((100%/4) - 1rem);
    width: -webkit-calc((100%/4) - 1rem);
    padding: 0;
}

#nav-product .nav-basic a:nth-child(6n+1),
#nav-product .nav-tabs-group a:nth-child(6n+1) {
    clear: none;
}

#nav-product .nav-basic a:nth-child(2n+1),
#nav-product .nav-tabs-group a:nth-child(4n+1) {
    clear: left
}

#nav-product .nav-tabs-group a:nth-child(n+5) {margin-top: 2rem}


#bag .btn {
    max-width: calc(100% - 1rem);
    padding: 1.5rem 2.9rem;
    font-size: .8em;
}
#bag .foot .cmd .btn:nth-child(n+2) {
    margin-left: 1rem;
}

#page-product-detail .p-slider .frame > a {
    width: 47%
}