[hidden]{display:none!important}
/* SIWL107 Wholesale — minimal grid style (thin black lines, Roboto, uppercase labels) */
:root{
  --ink:#000; --sub:#777; --line:#000; --hair:#d9d9d9; --bg:#fff; --soft:#f6f6f6;
  --ok:#000; --warn:#8a5a00; --bad:#c4001a; --pre:#3b3bd4;
  --fs:13px; --hd:26px;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font:300 var(--fs)/1.55 "Roboto","Noto Sans KR","Noto Sans TC",Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
b,strong{font-weight:500}
.wrap{width:100%;padding:0}
.u{text-transform:uppercase}

/* header */
header.top{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;gap:22px;min-height:48px;padding:0 10px}
.brand{display:flex;align-items:center;gap:8px;text-decoration:none;text-transform:uppercase;font-weight:400}
.brand img{height:14px;display:block}
.brand small{font-size:var(--fs);color:var(--ink);font-weight:300}
.spacer{flex:1}
header nav{display:flex;align-items:center;gap:22px}

/* buttons: text-like by default */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line);background:#fff;border-radius:0;padding:6px 12px;cursor:pointer;white-space:nowrap;text-decoration:none;text-transform:uppercase;font-size:12px;font-weight:400;letter-spacing:.02em}
.btn:hover{background:var(--soft)}
.btn.primary{background:#000;color:#fff;border-color:#000}
.btn.primary:hover{background:#222}
.btn:disabled{opacity:.3;cursor:not-allowed}
.btn.ghost{border-color:transparent;background:transparent;padding:2px 0}
.btn.ghost:hover{text-decoration:underline;background:transparent}
.btn.ghost.on{text-decoration:underline;text-underline-offset:3px}
header .btn.primary{background:transparent;color:#000;border:0;padding:2px 0}
header .btn.primary:hover{text-decoration:underline}
.btn.sm{font-size:11.5px;padding:4px 9px}
.btn.danger{color:var(--bad);border-color:var(--bad)}
.badge{display:inline-block;font-size:inherit;background:none;color:inherit;min-width:0;padding:0}
.badge::before{content:"("} .badge::after{content:")"}
.pill{display:inline-block;border:1px solid var(--line);padding:0 6px;font-size:11px;text-transform:uppercase;line-height:18px;white-space:nowrap}
.pill.ok{background:#000;color:#fff} .pill.warn{border-color:var(--warn);color:var(--warn)} .pill.bad{border-color:var(--bad);color:var(--bad)}
.seg{display:inline-flex;gap:14px}
.seg button{border:0;background:none;padding:0;cursor:pointer;text-transform:uppercase;color:var(--sub)}
.seg button.on{color:#000;text-decoration:underline;text-underline-offset:3px}

.langsel{width:auto;border:0;background:transparent;padding:2px 18px 2px 4px;text-transform:uppercase;font-size:12px;cursor:pointer;-webkit-appearance:none;appearance:none;background-image:linear-gradient(45deg,transparent 50%,#000 50%),linear-gradient(135deg,#000 50%,transparent 50%);background-position:calc(100% - 9px) 55%,calc(100% - 5px) 55%;background-size:4px 4px;background-repeat:no-repeat}
.langsel:focus{outline:none}
main{padding:0 0 80px}
h1{font-size:var(--fs);font-weight:400;text-transform:uppercase;margin:0;padding:4px 6px;border-bottom:1px solid var(--line)}
h2{font-size:15px;font-weight:400;text-transform:uppercase;margin:0 0 12px}
h3{font-size:var(--fs);font-weight:400;text-transform:uppercase;margin:0 0 8px}
.muted{color:var(--sub)} .small{font-size:12px}
.label{padding:3px 6px;border-bottom:1px solid var(--line);text-transform:uppercase;font-weight:400}
.card{background:#fff;border:1px solid var(--line)}
.pad{padding:18px}

/* tiers strip */
.strip{border-bottom:1px solid var(--line)}
.tiers{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));border-bottom:1px solid var(--line)}
.tier{padding:8px 6px;border-right:1px solid var(--line);text-transform:uppercase}
.tier:last-child{border-right:0}
.tier b{display:block;font-size:20px;font-weight:300;letter-spacing:-.01em}
.tier.on{background:#000;color:#fff} .tier.on .muted{color:#bbb}
.strip .notice{padding:6px;color:var(--sub);font-size:12px}

/* toolbar */
.toolbar{display:flex;flex-wrap:wrap;gap:16px;align-items:center;padding:6px;border-bottom:1px solid var(--line);margin:0}
.toolbar input[type=search]{flex:1;min-width:180px;border:0;padding:2px 0;border-radius:0;background:transparent}
.toolbar input[type=search]:focus{outline:none}

/* product grid */
.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0}
.prod{min-width:0}
.prod .name{overflow-wrap:anywhere}
.prod{border:0;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;flex-direction:column}
.grid .prod:nth-child(4n){border-right:0}
.prod .img{aspect-ratio:4/5;position:relative;min-height:0;height:auto;cursor:zoom-in;background:var(--soft);display:flex;align-items:center;justify-content:center;color:#c8c8c8;font-size:11px;letter-spacing:.2em;overflow:hidden;border-bottom:1px solid var(--line)}
.prod .img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;display:block}
.prod .body{padding:6px 6px 10px;flex:1;display:flex;flex-direction:column}
/* option list reserves room for 4 colours so ADD TO CART sits at the same height on every card */
.prod .vlist{min-height:calc(4 * 52px)}
.prod .ph{display:flex;gap:10px;justify-content:space-between;text-transform:uppercase}
.prod .name{font-weight:400}
.prod .price{white-space:nowrap;text-align:right}
.prod .price small{display:block;color:var(--sub);font-size:10.5px}
.vrow{display:flex;align-items:center;gap:8px;padding:5px 0;border-top:1px solid var(--hair)}
.vrow:first-of-type{margin-top:8px}
.vthumb{flex:0 0 30px;width:30px;height:37.5px;padding:0;border:1px solid var(--hair);background:var(--soft);cursor:pointer;overflow:hidden}
.vthumb img{width:100%;height:100%;object-fit:cover;display:block}
.vthumb.on{border-color:#000}
.vrow .c{flex:1;min-width:0;text-transform:uppercase}
.vrow .c b{font-weight:400;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stock{font-size:11px;text-transform:uppercase;color:var(--sub)}
.stock.ok{color:#000} .stock.low{color:var(--warn)} .stock.out{color:var(--bad);text-decoration:line-through} .stock.pre{color:var(--pre)}

.qty{display:inline-flex;align-items:center;border:1px solid var(--line);background:#fff}
.qty button{border:0;background:transparent;width:24px;height:24px;cursor:pointer;font-size:14px;font-weight:300}
.qty button:disabled{opacity:.25;cursor:not-allowed}
.qty input[type=number]{width:40px;border:0;border-left:1px solid var(--line);border-right:1px solid var(--line);border-radius:0;text-align:center;height:24px;padding:0;-moz-appearance:textfield}
.qty input::-webkit-outer-spin-button,.qty input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}

.addcart{width:100%;margin-top:auto}
.vlist + .addcart{margin-top:auto}
.prod .vlist{margin-bottom:10px}
.incart{display:block;font-size:11px;text-transform:uppercase;color:#000;text-decoration:underline;text-underline-offset:2px}
@keyframes bump{0%{transform:scale(1)}40%{transform:scale(1.15)}100%{transform:scale(1)}}
#cartBtn.bump .badge{display:inline-block;animation:bump .4s}
.done{border-bottom:1px solid var(--line)}
.done-hd{padding:36px 6px 28px;text-align:center;border-bottom:1px solid var(--line)}
.done-hd .check{width:44px;height:44px;border:1px solid #000;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;font-size:20px}
.done-hd h2{font-size:18px;margin-bottom:8px}
.done-grid{display:grid;grid-template-columns:3fr 2fr}
.done-grid>section:first-child{border-right:1px solid var(--line)}
.steps{margin:10px 6px 14px 24px;padding:0} .steps li{margin:0 0 8px;padding-left:4px}
@media (max-width:760px){.done-grid{grid-template-columns:1fr}.done-grid>section:first-child{border-right:0;border-bottom:1px solid var(--line)}}

/* signup sections */
h3.sec{margin:22px 0 12px;padding-bottom:6px;border-bottom:1px solid var(--line)}
h3.sec:first-child{margin-top:0}
.f .lbl{display:block;font-size:11.5px;color:var(--sub);margin-bottom:6px;text-transform:uppercase}
.chk{display:inline-flex;align-items:center;gap:6px;margin-right:18px;text-transform:uppercase;font-size:12.5px;cursor:pointer}
.bad{outline:1px solid var(--bad)!important;outline-offset:-1px}

.zoom{max-width:min(90vw,600px);padding:0;border:0;background:#fff}
.zoom img{width:100%;aspect-ratio:4/5;object-fit:contain;display:block;background:#f6f6f6}
.zoom .cap{padding:8px 10px;text-transform:uppercase;font-size:12px;display:flex;justify-content:space-between}

.preinfo{margin-top:6px;padding:6px 8px;border:1px solid var(--pre);color:var(--pre);font-size:11.5px;text-transform:uppercase;line-height:1.5}
.preinfo .dday{background:var(--pre);color:#fff;padding:0 5px;margin-left:4px}
.seg .pretab{color:var(--pre)} .seg .pretab.on{color:var(--pre)}

/* forms */
input[type=text],input[type=email],input[type=password],input[type=number],input[type=search],input[type=url],select,textarea{border:1px solid var(--line);background:#fff;border-radius:0;padding:7px 8px;width:100%}
input:focus,select:focus,textarea:focus{outline:1px solid #000;outline-offset:-2px}
textarea{min-height:70px;resize:vertical}
label.f{display:block;margin-bottom:12px} label.f span{display:block;font-size:11.5px;color:var(--sub);margin-bottom:4px;text-transform:uppercase}
.row{display:flex;gap:10px;flex-wrap:wrap} .row>*{flex:1;min-width:150px}
.auth{max-width:520px;margin:48px auto;border:1px solid var(--line);padding:22px}
.auth .tabs{display:flex;gap:18px;margin-bottom:18px}
.auth .tabs .btn{border:0;padding:0;background:none;color:var(--sub)}
.auth .tabs .btn.primary{color:#000;text-decoration:underline;text-underline-offset:3px}
.err{color:var(--bad);font-size:12px;margin:8px 0;min-height:1em}
.okmsg{font-size:12px;margin:8px 0}

/* order list drawer */
.drawer-bg{position:fixed;inset:0;background:rgba(255,255,255,.6);z-index:40;opacity:0;pointer-events:none;transition:.15s}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(440px,100%);background:#fff;z-index:41;transform:translateX(100%);transition:.2s;display:flex;flex-direction:column;border-left:1px solid var(--line)}
.drawer.open{transform:none} .drawer-bg.open{opacity:1;pointer-events:auto}
.drawer .hd{display:flex;align-items:center;padding:0 10px;min-height:48px;border-bottom:1px solid var(--line)}
.drawer .hd h2{font-size:var(--fs)}
.drawer .hd .btn{border:0;padding:0 2px}
.drawer .bd{flex:1;overflow:auto;padding:0 6px}
.drawer .ft{border-top:1px solid var(--line);padding:10px 6px;max-height:64vh;overflow:auto}
.line{display:flex;gap:10px;align-items:center;padding:8px 0;border-bottom:1px solid var(--hair)}
.line .t{flex:1;min-width:0;text-transform:uppercase} .line .t b{display:block;font-weight:400}
.line .btn.ghost{padding:0 4px}
.sum{display:flex;justify-content:space-between;margin:3px 0;text-transform:uppercase}
.sum.big{font-size:16px;font-weight:400;margin-top:8px;padding-top:8px;border-top:1px solid var(--line)}
.note{border:1px solid var(--hair);padding:8px;font-size:11.5px;color:var(--sub);margin:10px 0}
.progress{height:2px;background:var(--hair);margin:8px 0 3px}
.progress i{display:block;height:100%;background:#000}

/* tables (orders, admin) */
table.t{width:100%;border-collapse:collapse}
table.t th{text-align:left;font-weight:400;color:var(--sub);font-size:11.5px;text-transform:uppercase;padding:6px;border-bottom:1px solid var(--line);white-space:nowrap}
table.t td{padding:8px 6px;border-bottom:1px solid var(--hair);vertical-align:top}
table.t tr.click{cursor:pointer} table.t tr.click:hover td{background:var(--soft)}
.card table.t tr:last-child td{border-bottom:0}
.empty{padding:40px 6px;text-align:center;color:var(--sub);text-transform:uppercase}

.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#000;color:#fff;padding:8px 16px;z-index:60;font-size:12px;text-transform:uppercase;opacity:0;transition:.15s;pointer-events:none}
.toast.show{opacity:1}
.modal-bg{position:fixed;inset:0;background:rgba(255,255,255,.7);z-index:50;display:none;align-items:center;justify-content:center;padding:16px}
.modal-bg.open{display:flex}
.modal.zoomwrap{padding:0;max-width:600px;width:auto}
.modal{background:#fff;border:1px solid var(--line);max-width:780px;width:100%;max-height:90vh;overflow:auto;padding:18px}
.demo-bar{border-bottom:1px solid var(--line);font-size:11.5px;text-align:center;padding:3px 8px;text-transform:uppercase;background:#fffbe6}

/* admin bits */
.tabsbar{display:flex;gap:18px;flex-wrap:wrap;align-items:center;min-height:48px;padding:0 10px;border-bottom:1px solid var(--line);margin:0}
.tabsbar button{border:0;background:none;padding:0;cursor:pointer;text-transform:uppercase;color:var(--sub)}
.tabsbar button.on{color:#000;text-decoration:underline;text-underline-offset:3px}
.tabsbar .badge{color:var(--bad)}
#pane{padding:0}
#pane>.card{border-left:0;border-right:0;border-top:0}
#pane>p{padding:0 6px}
.kv{display:grid;grid-template-columns:130px 1fr;gap:4px 12px} .kv div:nth-child(odd){color:var(--sub);text-transform:uppercase;font-size:11.5px}
.admin-pad{padding:14px 6px}

@media (max-width:1000px){ .grid{grid-template-columns:repeat(3,minmax(0,1fr))} .grid .prod:nth-child(4n){border-right:1px solid var(--line)} .grid .prod:nth-child(3n){border-right:0} }
@media (max-width:640px){
  html,body{overflow-x:hidden}
  header.top .wrap{gap:12px;flex-wrap:wrap;padding:4px 6px}
  .brand small{display:none} .hide-sm{display:none}
  header nav{gap:12px}
  .grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid .prod:nth-child(3n),.grid .prod:nth-child(4n){border-right:1px solid var(--line)} .grid .prod:nth-child(2n){border-right:0}
  .vrow{flex-wrap:wrap}
  .tiers{grid-template-columns:repeat(3,1fr)} .tier{border-bottom:1px solid var(--line)} .tier b{font-size:16px}
  table.t th,table.t td{padding:6px 4px}
}

/* right-to-left (Arabic) */
[dir=rtl] .ph,[dir=rtl] .sum{direction:rtl}
[dir=rtl] .prod .price{text-align:left}
[dir=rtl] .tier{border-right:0;border-left:1px solid var(--line)} [dir=rtl] .tier:last-child{border-left:0}
[dir=rtl] .drawer{right:auto;left:0;border-left:0;border-right:1px solid var(--line);transform:translateX(-100%)}
[dir=rtl] .drawer.open{transform:none}
[dir=rtl] .grid .prod{border-right:0;border-left:1px solid var(--line)}
[dir=rtl] .steps{margin:10px 24px 14px 6px}
[dir=rtl] .langsel{padding:2px 4px 2px 18px;background-position:9px 55%,5px 55%}
.prod .price,.sum span:last-child,.qty,.tier b{unicode-bidi:plaintext}

.nw{white-space:nowrap}

/* quotation mail composer (stacked over the order modal) */
.mail-bg{z-index:60;background:rgba(255,255,255,.55)}
.modal.mail{max-width:720px;padding:0;display:flex;flex-direction:column}
.mail .mhd{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--line)}
.mail .mhd h2{margin:0;font-size:15px;letter-spacing:.04em;text-transform:uppercase}
.mail .mrow{display:flex;align-items:center;border-bottom:1px solid #ddd;padding:0 18px}
.mail .mrow > span{flex:0 0 92px;font-size:12px;color:#888;text-transform:uppercase;letter-spacing:.04em}
.mail .mrow input{border:0;padding:12px 0;flex:1;min-width:0;outline:none;background:transparent}
.mail .mrow .ro{padding:12px 0;flex:1}
.mail textarea.mbody{border:0;outline:none;resize:vertical;min-height:360px;padding:16px 18px;line-height:1.6;font:inherit;width:100%;box-sizing:border-box}
.mail .mft{display:flex;align-items:center;gap:8px;padding:12px 18px;border-top:1px solid var(--line);flex-wrap:wrap}
.mail .mft .chk{margin:0}
.icopy{border:1px solid var(--hair);background:#fff;width:24px;height:24px;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;color:#555;padding:0;flex:0 0 auto}
.icopy:hover{border-color:#000;color:#000}
.othumb{width:40px;height:50px;border:1px solid var(--hair);background:var(--soft);overflow:hidden}
.othumb img{width:100%;height:100%;object-fit:cover;display:block}
.pretag{color:#d0021b;font-weight:600}

/* quotation sheet (견적서) popup */
.modal.mail.qsheet{max-width:1080px}
.qbody{padding:14px 18px;overflow:auto}
.qtitle{text-align:center;font-size:26px;font-weight:600;letter-spacing:.12em;padding:6px 0 14px}
.qgrid{width:100%;border-collapse:collapse;margin-bottom:14px;font-size:13px}
.qgrid th,.qgrid td{border:1px solid #000;padding:0;height:34px;vertical-align:middle}
.qgrid th{background:#d9d9d9;font-weight:600;text-align:left;padding:4px 8px;font-size:12px}
.qitems thead th{text-align:center}
.qinfo th{width:34%}
.qc{border:0;width:100%;height:34px;padding:0 8px;background:transparent;font:inherit;border-radius:0;outline:none}
.qc:focus{background:#fffbe6;box-shadow:inset 0 0 0 2px #000}
select.qc{appearance:auto}
.qc.num,.qgrid .num{text-align:right;padding:0 8px}
.qc.ctr,.qgrid .ctr{text-align:center}
.qgrid td.ro{background:#fafafa}
.qsum td{background:#d9d9d9;font-weight:600}
.qgt-l{font-weight:600}
.qgt{background:#ffff00;font-weight:700}
.qitems td:nth-child(2){position:relative}
.qpre{position:absolute;right:6px;top:50%;transform:translateY(-50%);font-size:11px;pointer-events:none}
.qx{border:0;background:none;cursor:pointer;color:#999}
.qx:hover{color:#d0021b}
.qsec{font-weight:700;font-size:15px;letter-spacing:.04em;margin:10px 0 6px}
.qterms{width:100%;min-height:150px;border:1px solid #000;padding:10px;font:inherit;font-size:13px;line-height:1.5;border-radius:0;box-sizing:border-box}
.qgrid input.qc,.qgrid select.qc{border:0;border-radius:0;box-shadow:none;margin:0;min-width:0}
.qgrid input.qc:focus,.qgrid select.qc:focus{box-shadow:inset 0 0 0 2px #000}
.onotes{margin:22px 6px 10px;padding:14px 16px 14px 34px;border:1px solid var(--hair);background:var(--soft);color:#444;font-size:13px;line-height:1.8}
.shipline{margin-top:4px;color:#444}
.shipline a{text-decoration:underline}
.shipinfo{margin-top:12px;padding:10px;border:1px solid var(--hair)}
.shipbox{background:var(--soft);padding:8px 10px;margin:4px 0 10px;border:1px solid var(--hair)}
.shipitems{list-style:none;margin:2px 0 8px;padding:0;font-size:12.5px}.shipitems li{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,2fr) auto;gap:10px;padding:4px 0;border-bottom:1px dashed var(--hair)}.shipitems li:last-child{border-bottom:0}.shipitems b{font-weight:600;text-align:right}
.othumb.sm{width:32px;height:40px}.shipt{background:#fff;margin:0}.shipt td,.shipt th{padding:6px 8px;vertical-align:middle}.shipt tr.shipdone td{color:var(--sub)}.shipq{width:80px;padding:6px 8px}.shiphist{background:#fff;border:1px solid var(--hair);padding:8px 10px;margin-top:8px}.shh{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:13px}.shiphist .shipitems{margin:6px 0 0}
/* admin: every top bar the same 48px height as the header */
.admin #pane > .toolbar,#pane > .toolbar{min-height:48px;padding:0 10px}
.addrrow{display:flex;gap:6px;align-items:stretch}
.addrrow .btn{white-space:nowrap}
.pcwrap{height:470px;border:1px solid var(--line);overflow:hidden}
.taxnohint{font-size:calc(1em - 1px);color:var(--sub)}
.pwwrap{position:relative;display:block}
.pwwrap input{padding-right:40px}
.pweye{position:absolute;right:1px;top:1px;bottom:1px;width:38px;border:0;background:transparent;cursor:pointer;color:#777;display:flex;align-items:center;justify-content:center}
.pweye:hover{color:#000}
#taxBox[hidden]{display:none}
.stock.rsv{color:#0a7d5a} .pretag.rsv{color:#0a7d5a}
.vtype{display:inline-flex;border:1px solid #000}
.vtype label{margin:0;cursor:pointer}
.vtype input{position:absolute;opacity:0;pointer-events:none}
.vtype span{display:block;padding:6px 10px;font-size:12px;border-left:1px solid #000;background:#fff;white-space:nowrap}
.vtype label:first-child span{border-left:0}
.vtype input:checked+span{background:#000;color:#fff}