/* MSC Retail — Shop page (home-page design). Scoped to #retail-main .sh */
body.sh-on{background:#f4f4f4}
body.sh-on #retail-main{max-width:none!important;padding:0!important;background:#f4f4f4}
#retail-main .sh{--o:#ed7026;--ink:#222;--mut:#767676;--line:#ececec;max-width:1480px;margin:0 auto;padding:14px 32px 48px;font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink)}
#retail-main .sh :where(h1,h3,p){margin:0}
#retail-main .sh :where(a){color:inherit;text-decoration:none}
#retail-main .sh svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
#retail-main .sh button{all:unset;box-sizing:border-box;cursor:pointer;font-family:inherit}
#retail-main .sh button:focus-visible,#retail-main .sh a:focus-visible,#retail-main .sh input:focus-visible{outline:2px solid var(--o);outline-offset:2px}

#retail-main .sh-crumb{display:flex!important;gap:8px;align-items:center;font-size:13px;color:var(--mut);margin:4px 0 14px;position:static!important;top:auto!important;left:auto!important;width:auto!important;height:auto!important;background:none!important;box-shadow:none!important;padding:0!important;flex-wrap:wrap}
#retail-main .sh-crumb a:hover{color:var(--o)}
#retail-main .sh-crumb b{color:#333;font-weight:600}
#retail-main .sh-crumb [data-crumb-cat]{display:inline-flex;gap:8px}

#retail-main .sh-mbar,#retail-main .sh-chips{display:none}
#retail-main .sh-wrap{display:grid;grid-template-columns:260px minmax(0,1fr);gap:16px;align-items:start}

/* sidebar */
#retail-main .sh-side{background:#fff;border-radius:14px;padding:16px;position:sticky;top:14px;max-height:calc(100vh - 28px);overflow:auto;scrollbar-width:thin}
#retail-main .sh-side-h{display:none}
#retail-main .sh-side section{padding:0 0 14px;margin:0 0 14px;border-bottom:1px solid var(--line)}
#retail-main .sh-side h3{font-size:14px;font-weight:700;margin:0 0 8px}
#retail-main .sh-cats{display:flex;flex-direction:column}
#retail-main .sh-cats button{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:38px;padding:0 10px;border-radius:9px;font-size:13.5px;color:#333}
#retail-main .sh-cats button span{display:flex;align-items:center;gap:8px;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#retail-main .sh-cats button em{font-style:normal;font-size:12px;color:#999;background:#f4f4f4;border-radius:999px;padding:1px 8px}
#retail-main .sh-cats button:hover{background:#f6f6f6}
#retail-main .sh-cats button.on{background:#fff3ea;color:var(--o);font-weight:700}
#retail-main .sh-cats button.on em{background:var(--o);color:#fff}
#retail-main .sh-price{display:flex;align-items:center;gap:6px}
#retail-main .sh-price input{width:100%;min-width:0;height:36px;border:1px solid #ddd;border-radius:8px;padding:0 10px;font:14px Inter,system-ui,sans-serif;box-sizing:border-box;background:#fff}
#retail-main .sh-price input:focus{border-color:var(--o);outline:0}
#retail-main .sh-price i{color:#aaa;font-style:normal}
#retail-main .sh-price button{height:36px;padding:0 12px;border-radius:8px;background:#222;color:#fff;font-size:13px;font-weight:600}
#retail-main .sh-side-sort{display:none}
#retail-main .sh-reset{font-size:13px;font-weight:600;color:var(--o)}

/* main */
#retail-main .sh-seller{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:#fff;border-radius:12px;padding:12px 16px;margin-bottom:12px;font-size:14px}
#retail-main .sh-seller svg{color:var(--o)}
#retail-main .sh-seller a{font-weight:600;color:var(--o)}
#retail-main .sh-seller a.x{color:#666;margin-left:auto}
#retail-main .sh-head{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;flex-wrap:wrap;background:#fff;border-radius:14px;padding:14px 16px;margin-bottom:12px}
#retail-main .sh-head h1{font-size:20px;font-weight:800;letter-spacing:-.2px;line-height:1.25}
#retail-main .sh-head p{font-size:13px;color:var(--mut);margin-top:2px}
#retail-main .sh-sorts{display:flex;gap:6px;flex-wrap:wrap}
#retail-main .sh-sorts button{height:32px;padding:0 13px;border-radius:999px;border:1px solid #e2e2e2;font-size:13px;color:#444;display:inline-flex;align-items:center;background:#fff}
#retail-main .sh-sorts button:hover{border-color:var(--o);color:var(--o)}
#retail-main .sh-sorts button.on{background:#222;border-color:#222;color:#fff}
#retail-main .sh-active{display:flex;gap:6px;flex-wrap:wrap;margin:-4px 0 10px}
#retail-main .sh-active:empty{display:none}
#retail-main .sh-active button{display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 10px;border-radius:999px;background:#fff3ea;color:#a4470d;font-size:12.5px;font-weight:600}
#retail-main .sh-active svg{width:13px;height:13px}

#retail-main .sh-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
#retail-main .sh-card{display:flex;flex-direction:column;background:#fff;border-radius:12px;overflow:hidden;transition:box-shadow .2s,transform .2s;content-visibility:auto;contain-intrinsic-size:auto 340px}
#retail-main .sh-card:hover{box-shadow:0 10px 26px rgba(0,0,0,.1);transform:translateY(-2px)}
#retail-main .sh-pic{display:grid;place-items:center;aspect-ratio:1;background:#f7f7f7;overflow:hidden}
#retail-main .sh-pic img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}
#retail-main .sh-pic i{font-size:12px;color:#aaa;font-style:normal}
#retail-main .sh-body{display:flex;flex-direction:column;gap:3px;padding:10px 12px 12px}
#retail-main .sh-name{font-size:13px;line-height:1.35;color:#333;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:35px}
#retail-main .sh-card:hover .sh-name{text-decoration:underline}
#retail-main .sh-pr{font-size:17px;font-weight:800;color:#111;margin-top:4px;letter-spacing:-.2px}
#retail-main .sh-moq{font-size:12px;color:var(--mut)}
#retail-main .sh-sup{display:flex;align-items:center;gap:6px;min-height:18px;margin-top:4px;font-size:11.5px;color:var(--mut);overflow:hidden}
#retail-main .sh-sname{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#retail-main .sh-badge{height:14px;width:auto;flex:none}
#retail-main .sh-meta{display:inline-flex;align-items:center;gap:4px;white-space:nowrap;overflow:hidden}
#retail-main .sh-flag{width:16px;height:11px;border-radius:1.5px;box-shadow:0 0 0 1px rgba(0,0,0,.08);margin-left:2px}
#retail-main .sh-empty{grid-column:1/-1;background:#fff;border-radius:14px;padding:48px 20px;text-align:center}
#retail-main .sh-empty b{font-size:17px}
#retail-main .sh-empty p{color:var(--mut);margin:6px 0 14px!important;font-size:14px}
#retail-main .sh-empty button,#retail-main .sh-more{display:inline-flex;align-items:center;height:40px;padding:0 24px;border-radius:999px;background:var(--o);color:#fff;font-weight:600;font-size:14px}
#retail-main .sh-more{display:flex;margin:22px auto 0;background:#fff;color:#333;border:1px solid #d6d6d6;width:max-content}
#retail-main .sh-more[hidden]{display:none}
#retail-main .sh-sentinel{height:1px}
#retail-main .sh-mask{display:none}

@media (max-width:1279px){#retail-main .sh{padding:12px 20px 40px}#retail-main .sh-grid{grid-template-columns:repeat(4,minmax(0,1fr))}#retail-main .sh-wrap{grid-template-columns:230px minmax(0,1fr)}}

/* tablet + mobile: search bar, category chips, filter sheet, 2-3 columns */
@media (max-width:1024px){
 #retail-main .sh{padding:8px 0 32px}
 #retail-main .sh-crumb{display:none!important}
 #retail-main .sh-wrap{display:block}
 #retail-main .sh-mbar{display:flex;gap:8px;align-items:center;position:sticky;top:0;z-index:30;background:#fff;padding:8px 12px;border-bottom:1px solid var(--line)}
 #retail-main .sh-search{flex:1;display:flex;align-items:center;gap:8px;height:40px;border-radius:20px;background:#f3f4f6;padding:0 6px 0 12px;min-width:0}
 #retail-main .sh-search>span{color:#888;display:flex}
 #retail-main .sh-search input{flex:1;min-width:0;border:0;outline:0;background:transparent;font:15px Inter,system-ui,sans-serif;height:100%;padding:0;-webkit-appearance:none}
 #retail-main .sh-search input::-webkit-search-cancel-button{display:none}
 #retail-main .sh-clear{width:28px;height:28px;border-radius:50%;display:grid!important;place-items:center;color:#777}
 #retail-main .sh-clear[hidden]{display:none!important}
 #retail-main .sh-filterbtn{display:inline-flex!important;align-items:center;gap:5px;height:40px;padding:0 12px;border-radius:20px;border:1px solid #e3e3e3;font-size:13.5px;font-weight:600;color:#333}
 #retail-main .sh-chips{display:flex;gap:8px;overflow-x:auto;padding:10px 12px;background:#fff;scrollbar-width:none;-webkit-overflow-scrolling:touch}
 #retail-main .sh-chips::-webkit-scrollbar{display:none}
 #retail-main .sh-chips button{flex:none;height:32px;padding:0 14px;border-radius:999px;background:#f3f4f6;font-size:13px;color:#444;display:inline-flex;align-items:center;white-space:nowrap}
 #retail-main .sh-chips button.on{background:#222;color:#fff;font-weight:600}
 #retail-main .sh-main{padding:0 10px}
 #retail-main .sh-seller{margin:10px 0 0}
 #retail-main .sh-head{background:none;padding:12px 4px 8px;margin:0}
 #retail-main .sh-head h1{font-size:17px}
 #retail-main .sh-sorts{display:none}
 #retail-main .sh-active{margin:0 0 8px;padding:0 4px}
 #retail-main .sh-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
 /* filter sheet */
 #retail-main .sh-side{position:fixed;left:0;right:0;bottom:0;top:auto;z-index:1300;max-height:82vh;border-radius:18px 18px 0 0;padding:6px 16px calc(16px + env(safe-area-inset-bottom));transform:translateY(105%);transition:transform .28s ease;box-shadow:0 -10px 30px rgba(0,0,0,.18)}
 body.sh-fopen #retail-main .sh-side{transform:none}
 #retail-main .sh-side-h{display:flex;align-items:center;justify-content:space-between;position:sticky;top:-6px;background:#fff;padding:12px 0;margin-bottom:6px;border-bottom:1px solid var(--line);z-index:1}
 #retail-main .sh-side-h b{font-size:16px}
 #retail-main .sh-closef{width:32px;height:32px;display:grid!important;place-items:center;border-radius:50%;background:#f3f4f6}
 #retail-main .sh-side-sort{display:block}
 #retail-main .sh-sortlist{display:flex;flex-wrap:wrap;gap:6px}
 #retail-main .sh-sortlist button{height:32px;padding:0 12px;border-radius:999px;border:1px solid #e2e2e2;font-size:13px;display:inline-flex;align-items:center}
 #retail-main .sh-sortlist button.on{background:#222;border-color:#222;color:#fff}
 #retail-main .sh-mask:not([hidden]){display:block;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:1290}
 body.sh-fopen{overflow:hidden}
}
@media (max-width:640px){
 #retail-main .sh-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 #retail-main .sh-body{padding:8px 10px 10px}
 #retail-main .sh-pr{font-size:15.5px}
 #retail-main .sh-sup .sh-meta{display:none}
}
@media (prefers-reduced-motion:reduce){#retail-main .sh *,#retail-main .sh-side{transition:none!important}}