:root{
  --ink:#16324f; --ink-2:#4a5d73; --muted:#7b8a9b; --line:#e3e8ee; --bg:#f6f8fb; --card:#fff;
  --go:#1aa260; --go-dark:#12804b; --go-soft:#e3f6ec;
  --bad:#e5484d; --bad-dark:#b8353a; --bad-soft:#fdeceb;
  --warn:#f5a524; --warn-dark:#c98112; --warn-soft:#fff4dd;
  --blue:#2f7de1; --blue-dark:#2263b5; --blue-soft:#e7f0fd;
  --r:18px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Nunito,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-weight:700;font-size:17px;line-height:1.4}
a{color:var(--blue)}
.wrap{max-width:520px;margin:0 auto;padding:12px 16px 120px}
.wide .wrap{max-width:1100px}
.top{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 16px;background:rgba(246,248,251,.92);backdrop-filter:blur(8px);border-bottom:2px solid var(--line)}
.brand{min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--ink);font-weight:900;font-size:18px}
.logo{flex:0 0 34px;display:inline-grid;place-items:center;width:34px;height:34px;border-radius:11px;background:var(--ink);color:#fff;font-size:18px}
.chip{display:inline-block;padding:6px 12px;border-radius:999px;background:var(--line);color:var(--ink-2);font-size:14px;text-decoration:none;white-space:nowrap}
.chip-cta{background:var(--go);color:#fff;box-shadow:0 3px 0 var(--go-dark)}
.chip-paddle{background:var(--ink);color:#fff}
h1{font-size:28px;line-height:1.15;margin:14px 0 6px;font-weight:900}
h2{font-size:21px;margin:22px 0 10px;font-weight:900}
p{margin:6px 0 12px}
.sub{color:var(--ink-2);font-weight:600}
.muted{color:var(--muted);font-weight:600}
.small{font-size:14px}
.card{background:var(--card);border:2px solid var(--line);border-radius:var(--r);padding:16px;margin:12px 0}
.hero{background:var(--ink);color:#fff;border:0;border-radius:24px;padding:20px}
.hero .sub{color:#c9d6e5}
.btn{display:block;width:100%;border:0;border-radius:16px;padding:16px 18px;font:inherit;font-weight:900;font-size:19px;text-align:center;text-decoration:none;cursor:pointer;color:#fff;background:var(--go);box-shadow:0 5px 0 var(--go-dark);transition:transform .06s, box-shadow .06s;-webkit-tap-highlight-color:transparent;touch-action:manipulation}
.btn:active{transform:translateY(4px);box-shadow:0 1px 0 var(--go-dark)}
.btn[disabled]{background:#c5ced8;box-shadow:0 5px 0 #a9b4c0;cursor:default}
.btn-blue{background:var(--blue);box-shadow:0 5px 0 var(--blue-dark)}
.btn-blue:active{box-shadow:0 1px 0 var(--blue-dark)}
.btn-warn{background:var(--warn);box-shadow:0 5px 0 var(--warn-dark);color:#3b2a06}
.btn-warn:active{box-shadow:0 1px 0 var(--warn-dark)}
.btn-bad{background:var(--bad);box-shadow:0 5px 0 var(--bad-dark)}
.btn-bad:active{box-shadow:0 1px 0 var(--bad-dark)}
.btn-ghost{background:#fff;color:var(--ink);border:2px solid var(--line);box-shadow:0 4px 0 var(--line)}
.btn-ghost:active{box-shadow:0 0 0 var(--line)}
.btn-sm{padding:10px 12px;font-size:16px;border-radius:12px}
.btn-huge{font-size:26px;padding:22px 18px;border-radius:20px}
.row{display:flex;gap:10px}
.row > *{flex:1}
.stack > * + *{margin-top:12px}
.bar{position:fixed;left:0;right:0;bottom:0;z-index:6;padding:12px 16px calc(14px + env(safe-area-inset-bottom));background:linear-gradient(to top,var(--bg) 70%,rgba(246,248,251,0));}
.bar .inner{max-width:520px;margin:0 auto}
label{display:block;font-weight:800;margin:14px 0 6px}
input,textarea,select{width:100%;font:inherit;font-weight:700;padding:14px 14px;border:2px solid var(--line);border-radius:14px;background:#fff;color:var(--ink);outline:none}
input:focus,textarea:focus,select:focus{border-color:var(--blue)}
textarea{min-height:90px}
.hint{font-size:14px;color:var(--muted);font-weight:600;margin-top:4px}
.check{display:flex;gap:12px;align-items:flex-start;font-weight:700;margin:14px 0}
.check input{width:26px;height:26px;flex:0 0 26px;margin-top:1px;accent-color:var(--go)}
.progress{height:14px;background:var(--line);border-radius:999px;overflow:hidden;margin:6px 0 4px}
.progress span{display:block;height:100%;background:var(--go);border-radius:999px;transition:width .3s}
.steps-top{display:flex;align-items:center;gap:12px}
.steps-top a{font-size:26px;text-decoration:none;color:var(--muted)}
.steps-top .progress{flex:1}
.alert{border-radius:14px;padding:12px 14px;margin:12px 0;font-weight:800}
.alert-bad{background:var(--bad-soft);color:var(--bad-dark)}
.alert-go{background:var(--go-soft);color:var(--go-dark)}
.alert-warn{background:var(--warn-soft);color:#7a4d00}
/* lots */
.lot{display:flex;gap:12px;align-items:center;text-decoration:none;color:inherit;background:#fff;border:2px solid var(--line);border-radius:var(--r);padding:10px;margin:10px 0}
.lot img,.lot .noimg{width:84px;height:84px;object-fit:cover;border-radius:12px;background:var(--line);flex:0 0 84px}
.lot .t{font-weight:900;font-size:17px;line-height:1.2}
.lot .m{font-size:14px;color:var(--muted);font-weight:700;margin-top:3px}
.lot .p{font-size:15px;margin-top:5px}
.lotno{display:inline-block;background:var(--ink);color:#fff;font-size:12px;border-radius:8px;padding:2px 7px;margin-right:6px;vertical-align:2px}
.tag{display:inline-block;font-size:13px;border-radius:999px;padding:3px 10px;font-weight:900}
.tag-live{background:var(--bad);color:#fff;animation:pulse 1.4s infinite}
.tag-sold{background:var(--ink);color:#fff}
.tag-wait{background:var(--blue-soft);color:var(--blue-dark)}
.tag-pass{background:var(--line);color:var(--ink-2)}
@keyframes pulse{50%{opacity:.6}}
.media{border-radius:var(--r);overflow:hidden;background:#000;aspect-ratio:16/9;margin:10px 0}
.media iframe,.media img{width:100%;height:100%;border:0;object-fit:cover;display:block}
/* live */
.price{font-size:54px;font-weight:900;line-height:1;margin:8px 0 2px;letter-spacing:-1px}
.price-label{font-size:14px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.state{border-radius:20px;padding:16px;text-align:center;margin:12px 0;font-weight:900;font-size:22px}
.state small{display:block;font-size:15px;font-weight:700;margin-top:2px}
.state-winning{background:var(--go-soft);color:var(--go-dark)}
.state-outbid{background:var(--bad-soft);color:var(--bad-dark)}
.state-none{background:var(--blue-soft);color:var(--blue-dark)}
.state-won{background:var(--go);color:#fff}
.state-sold,.state-passed{background:var(--line);color:var(--ink)}
.warning{background:var(--warn);color:#3b2a06;border-radius:16px;padding:12px;text-align:center;font-weight:900;font-size:20px;margin:10px 0;animation:shake .5s}
@keyframes shake{20%{transform:translateX(-6px)}40%{transform:translateX(6px)}60%{transform:translateX(-4px)}80%{transform:translateX(4px)}}
.hist{list-style:none;margin:0;padding:0}
.hist li{display:flex;justify-content:space-between;padding:8px 0;border-bottom:2px solid var(--line);font-size:16px}
.hist li:last-child{border:0}
.pop{animation:pop .35s}
@keyframes pop{0%{transform:scale(.92)}60%{transform:scale(1.06)}100%{transform:scale(1)}}
.toast{position:fixed;left:50%;top:70px;transform:translateX(-50%);z-index:20;background:var(--ink);color:#fff;padding:12px 18px;border-radius:14px;font-weight:800;max-width:90%;text-align:center;box-shadow:0 8px 24px rgba(0,0,0,.2);opacity:0;transition:opacity .2s;pointer-events:none}
.toast.show{opacity:1}
.sheet-bg{position:fixed;inset:0;background:rgba(22,50,79,.45);z-index:30;display:none}
.sheet{visibility:hidden;position:fixed;left:0;right:0;bottom:0;z-index:31;background:#fff;border-radius:24px 24px 0 0;padding:20px 16px calc(20px + env(safe-area-inset-bottom));max-width:560px;margin:0 auto;transform:translateY(105%);transition:transform .25s}
.sheet.open{transform:none;visibility:visible}
.sheet-bg.open{display:block}
.stepper{display:flex;align-items:center;gap:10px;margin:12px 0}
.stepper button{width:64px;height:64px;border-radius:18px;border:2px solid var(--line);background:#fff;font:inherit;font-size:30px;font-weight:900;color:var(--ink);box-shadow:0 4px 0 var(--line)}
.stepper button:active{transform:translateY(3px);box-shadow:none}
.stepper .val{flex:1;text-align:center;font-size:34px;font-weight:900}
.big-emoji{font-size:64px;text-align:center;margin:8px 0}
.center{text-align:center}
.confetti{position:fixed;inset:0;pointer-events:none;z-index:40;overflow:hidden}
.confetti i{position:absolute;top:-20px;width:10px;height:16px;border-radius:3px;animation:fall 2.2s linear forwards}
@keyframes fall{to{transform:translateY(110vh) rotate(720deg)}}
/* admin + clerk */
table{width:100%;border-collapse:collapse;font-size:15px}
th,td{text-align:left;padding:8px 6px;border-bottom:2px solid var(--line);vertical-align:top}
th{color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.04em}
.tabs{display:flex;gap:8px;overflow-x:auto;margin:10px 0;padding-bottom:4px}
.tabs a{white-space:nowrap}
.tabs a.on{background:var(--ink);color:#fff}
.grid2{display:grid;grid-template-columns:1fr;gap:12px}
@media(min-width:800px){.grid2{grid-template-columns:1fr 1fr}}
.clerk-price{font-size:72px;font-weight:900;line-height:1}
.leader{font-size:22px;font-weight:900}
.kbd{display:inline-block;border:2px solid var(--line);border-radius:8px;padding:0 6px;font-size:13px;color:var(--muted)}

#pricecard .price{font-size:48px}
.state{padding:12px;font-size:20px;margin:8px 0}
/* photo gallery */
.gal{position:relative;border-radius:var(--r);overflow:hidden;background:#e9edf2;margin:10px 0 8px}
.gal-track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;-webkit-overflow-scrolling:touch;aspect-ratio:4/3}
.gal-track::-webkit-scrollbar{display:none}
.gal-track img{flex:0 0 100%;width:100%;height:100%;object-fit:cover;scroll-snap-align:center;cursor:zoom-in;display:block}
.gal-count{position:absolute;right:10px;bottom:10px;background:rgba(22,50,79,.8);color:#fff;font-size:14px;padding:4px 10px;border-radius:999px;pointer-events:none}
.gal-zoom{position:absolute;left:10px;bottom:10px;background:rgba(255,255,255,.9);color:var(--ink);font-size:13px;padding:4px 10px;border-radius:999px;pointer-events:none}
.gal-arrow{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;border:0;background:rgba(255,255,255,.92);color:var(--ink);font-size:30px;line-height:40px;font-weight:900;cursor:pointer;box-shadow:0 2px 8px rgba(0,0,0,.2);display:none}
.gal-prev{left:10px}.gal-next{right:10px}
@media(hover:hover) and (pointer:fine){.gal-arrow{display:block}}
.gal-thumbs{display:flex;gap:8px;overflow-x:auto;padding:2px 0 8px;scrollbar-width:none}
.gal-thumbs::-webkit-scrollbar{display:none}
.gal-thumbs button{flex:0 0 64px;height:64px;padding:0;border:3px solid transparent;border-radius:12px;overflow:hidden;background:var(--line);cursor:pointer;opacity:.65}
.gal-thumbs button.on{border-color:var(--go);opacity:1}
.gal-thumbs img{width:100%;height:100%;object-fit:cover;display:block}
.lb{position:fixed;inset:0;z-index:50;background:#0b1520;display:none;touch-action:none}
.lb.open{display:block}
.lb-track{position:absolute;inset:0;display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;touch-action:pan-x}
.lb-track::-webkit-scrollbar{display:none}
.lb.zoomed .lb-track{overflow:hidden;touch-action:none}
.lb-slide{flex:0 0 100%;height:100%;scroll-snap-align:center;display:flex;align-items:center;justify-content:center;overflow:hidden}
.lb-slide img{max-width:100%;max-height:100%;object-fit:contain;user-select:none;-webkit-user-select:none;cursor:zoom-in;transform-origin:center center;will-change:transform}
.lb.zoomed .lb-slide img{cursor:grab}
.lb-top{position:absolute;left:0;right:0;top:0;display:flex;justify-content:space-between;align-items:center;padding:calc(10px + env(safe-area-inset-top)) 14px 10px;background:linear-gradient(rgba(0,0,0,.5),rgba(0,0,0,0));color:#fff;pointer-events:none}
.lb-count{font-size:16px}
.lb-x{pointer-events:auto;width:46px;height:46px;border-radius:50%;border:0;background:rgba(255,255,255,.95);color:var(--ink);font-size:22px;font-weight:900;cursor:pointer}
.lb .gal-arrow{z-index:2}
.lb.single .gal-arrow,.lb.zoomed .gal-arrow{display:none}
.lb-hint{position:absolute;left:50%;bottom:calc(24px + env(safe-area-inset-bottom));transform:translateX(-50%);background:rgba(255,255,255,.92);color:var(--ink);padding:8px 14px;border-radius:999px;font-size:14px;transition:opacity .5s;pointer-events:none;white-space:nowrap}
.ph-prev{display:grid;grid-template-columns:repeat(auto-fill,minmax(84px,1fr));gap:8px}
.ph{position:relative;aspect-ratio:1;border-radius:12px;overflow:hidden;background:var(--line)}
.ph img{width:100%;height:100%;object-fit:cover;display:block}
.ph button{position:absolute;top:4px;width:28px;height:28px;border-radius:50%;border:0;background:rgba(255,255,255,.92);color:var(--ink);font-weight:900;font-size:14px;cursor:pointer;padding:0}
.ph button[data-cover]{left:4px}.ph .ph-del{right:4px;color:var(--bad)}
.ph-cover{position:absolute;left:4px;bottom:4px;background:var(--go);color:#fff;font-size:11px;padding:2px 7px;border-radius:999px}
/* sound clips */
.aud-row{display:flex;align-items:center;gap:12px;padding:8px 0;border-top:2px solid var(--line);cursor:pointer}
.aud-row:first-of-type{border-top:0}
.aud-btn{flex:0 0 52px;width:52px;height:52px;border-radius:50%;border:0;background:var(--go);color:#fff;font-size:18px;font-weight:900;box-shadow:0 4px 0 var(--go-dark);cursor:pointer}
.aud-btn:active{transform:translateY(3px);box-shadow:0 1px 0 var(--go-dark)}
.aud-row.on .aud-btn{background:var(--ink);box-shadow:0 4px 0 #0b1b2c}
.aud-main{flex:1;min-width:0}
.aud-name{font-weight:900;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.aud-bar{height:10px;background:var(--line);border-radius:999px;margin-top:6px;overflow:hidden}
.aud-bar span{display:block;height:100%;width:0;background:var(--go);border-radius:999px;transition:width .25s linear}
.aud-time{flex:0 0 auto;font-size:13px;color:var(--muted);min-width:44px;text-align:right}

.foot{text-align:center;font-size:13px;color:var(--ink-2);padding:24px 16px 120px}
.foot a{color:inherit}
.chips{display:flex;gap:6px;flex:0 0 auto}
@media(max-width:420px){.brand{font-size:15px;gap:6px;white-space:normal;line-height:1.1}.logo{flex-basis:30px;width:30px;height:30px}.top .chip{padding:6px 10px;font-size:13px}}
.stockfill{background:#eef5ff;border-radius:14px;padding:12px 14px;margin-bottom:14px}
.stockfill label{margin-top:0}