/* productdetail */
#productdetail{justify-content: space-between;}
#productdetail >div{width: 47%;}

/* imglist */
#imglist img {width: 100%;object-fit: cover;aspect-ratio: 3 / 3;}
#imglist .img_nav .item {margin: 0 5px;width: 100px;height: 100px;}
#imglist .img_nav .item img {width: 100%;height: 100%;}

/* productinfo */
#productinfo .tit_box .cat { font-size: 15px; color: #727272; }
#productinfo .tit_box h2 { font-weight: 400; font-size: 29px; color: #252525; }
#productinfo .tit_box article { font-weight: 300; font-size: 14px; color: #363636; }
#productinfo .price_box p {font-weight: bold;font-size: 21px;color: #c71010;}
#productinfo .price_box .original { text-decoration: line-through; font-size: 12px; color: #949494; }
#order_box .box label {width: 70px;display: block;font-size: 14px;color: #5d5d5d;margin-bottom: 5px;}
#order_box .box .btn {padding: .15em .5em;min-width: 30px;display: flex;justify-content: center;align-items: center;border: 1px #ced4da solid;font-weight: 300;}
#order_box .box .btn.action { background: var(--primary); border-color: var(--primary); color: #fff; }

/* quantity_box */
#quantity_box font {width: 100%;flex: 1 auto;border: 1px #ced4da solid;}
#quantity_box a[data-action="checkout"] { position: relative; width: 36px; min-height: 100%; border: #ced4da solid; border-width: 0 1px 0 0; display: block; }
#quantity_box a[data-action="checkout"]:before , #quantity_box a.plus:after { position: absolute; width: 25%; height: 1px; background: var(--info); display: block; top: 50%; left: 50%; -webkit-transform: translate(-50%, -50%); transform: translate(-50%, -50%); content: ""; }
#quantity_box a.plus { border-width: 0 0 0 1px; }
#quantity_box a.plus:after { -webkit-transform: translate(-50%, -50%) rotate(90deg); transform: translate(-50%, -50%) rotate(90deg); }
#quantity_box input {width: 1%;flex: 1 auto;border: 0;text-align: center;}

/* buy_btns */
#buy_btns a { padding: .5em; width: 48%; border: 1px #8c8c8c solid; letter-spacing: .1em; font-weight: 300; }
#buy_btns a[data-type="0"] { background: #3f3f3f; border-color: #3f3f3f; color: #fff; }

/* track */
#track svg { width: 18px; height: 16px; fill: #b8b8b8; }
#track span { letter-spacing: .1em; font-weight: 300; font-size: 14px; color: #282828; }

/* product_tabs */
#product_tabs { margin-top: 35px; }
#product_tabs .tabs {border-bottom: 1px #ddd solid;margin-bottom: 30px;}
#product_tabs .tabs li {margin: 0 15px;}
#product_tabs .tabs li a {padding: .6em .5em;font-size: 17px;color: #777;border-bottom: 2px solid rgb(255 255 255 / 0%);}
#product_tabs .tabs li.active a {color: var(--info);border-bottom: 2px solid var(--info);}

@media screen and (max-width: 1024px) {
    #productdetail >div{width: 100%;margin: 20px 0;}
}