/* ---------- Sản phẩm theo dòng (mỗi hàng 1 dòng SP, trượt ngang) ---------- */
.prow{display:flex;gap:24px;align-items:flex-start;padding:22px 0;border-bottom:1px solid var(--line)}
.prow:last-child{border-bottom:0}
.mobile .prow{flex-direction:column;gap:12px}
.mobile .prow>*{align-self:stretch;min-width:0;max-width:100%}
.prow-side{width:220px;flex:none}
.mobile .prow-side{width:auto}
.prow-main{flex:1;min-width:0;position:relative;padding:0 26px}
.mobile .prow-main{padding:0}
.prtrack{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:2px}
.prtrack::-webkit-scrollbar{display:none}
.prtrack .card{flex:0 0 200px;scroll-snap-align:start}
.mobile .prtrack .card{flex-basis:160px}
.prtrack .card .ph.img{aspect-ratio:1;height:auto!important}
.prtrack .row{gap:6px;flex-wrap:nowrap}
.prtrack .row .btn{flex:1;text-align:center;padding:6px 4px;font-size:12px;white-space:nowrap}
.cprog i{transition:margin-left .15s}