@font-face{font-family:"Archivo";font-style:normal;font-display:swap;font-weight:100 900;font-stretch:62% 125%;src:url(fonts/archivo-variable.woff2) format("woff2-variations"),url(fonts/archivo-variable.woff2) format("woff2")}
:root{
  --paper:#E8ECF0; --surface:#FFFFFF; --sunk:#DCE2E9; --ink:#16223A; --muted:#566278; --rule:#C3CBD6;
  --accent:#16223A; --accent-ink:#FFFFFF;
  --gold:#A27B24; --silver:#76859A; --platinum:#3B6A7A; --palladium:#86604D; --other:#6D6D6D;
  --gain:#1F7049; --loss:#AA3928; --warn:#8F6200; --focus:#2F6FDB;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --paper:#10151D; --surface:#18202B; --sunk:#0C1117; --ink:#E4E9F0; --muted:#98A3B5; --rule:#2A3443;
    --accent:#E4E9F0; --accent-ink:#10151D;
    --gold:#D6AC52; --silver:#AFBAC8; --platinum:#72A6B7; --palladium:#C4977F; --other:#9a9a9a;
    --gain:#55B98A; --loss:#E57563; --warn:#E0B04A; --focus:#7AA7F5;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --paper:#10151D; --surface:#18202B; --sunk:#0C1117; --ink:#E4E9F0; --muted:#98A3B5; --rule:#2A3443;
  --accent:#E4E9F0; --accent-ink:#10151D;
  --gold:#D6AC52; --silver:#AFBAC8; --platinum:#72A6B7; --palladium:#C4977F; --other:#9a9a9a;
  --gain:#55B98A; --loss:#E57563; --warn:#E0B04A; --focus:#7AA7F5;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--paper);color:var(--ink);font-family:"Archivo",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:15px;line-height:1.5;font-variant-numeric:tabular-nums}
img{max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
header.top{border-bottom:1px solid var(--rule);background:var(--surface)}
.top .wrap{display:flex;align-items:center;gap:24px;flex-wrap:wrap;padding-top:14px;padding-bottom:0}
.brand{font-stretch:125%;font-weight:800;font-size:1.15rem;letter-spacing:-.01em;display:flex;align-items:center;gap:10px;padding-bottom:12px}
.brand svg{flex:none}
nav.tabs{display:flex;gap:4px;flex:1;overflow-x:auto}
nav.tabs button{background:none;border:0;padding:10px 12px 12px;cursor:pointer;color:var(--muted);font-weight:600;border-bottom:3px solid transparent;white-space:nowrap}
nav.tabs button[aria-selected="true"]{color:var(--ink);border-bottom-color:var(--ink)}
.unit{display:flex;border:1px solid var(--rule);border-radius:4px;overflow:hidden;margin-bottom:12px}
.unit button{border:0;background:none;padding:4px 10px;cursor:pointer;font-weight:600;color:var(--muted)}
.unit button[aria-pressed="true"]{background:var(--ink);color:var(--paper)}
main{padding:28px 0 64px}
.notice{background:var(--surface);border:1px solid var(--rule);border-left:4px solid var(--warn);padding:10px 14px;margin-bottom:20px;border-radius:4px}
h1,h2,h3{margin:0;line-height:1.2}
h2{font-stretch:115%;font-weight:750;font-size:1.35rem;margin-bottom:14px}
h3{font-weight:700;font-size:1rem;margin-bottom:12px}
p{margin:0 0 10px}
.muted{color:var(--muted)}
.small{font-size:.85rem}
.gain{color:var(--gain)} .loss{color:var(--loss)}
.panel{background:var(--surface);border:1px solid var(--rule);border-radius:8px;padding:18px 20px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}
@media (max-width:800px){.grid2{grid-template-columns:1fr}}
.chartbox{position:relative;height:260px}

/* hallmark stamp: metal identity */
.mark{display:inline-grid;place-items:center;min-width:2.2em;height:1.65em;padding:0 .35em;font-weight:800;font-size:.72rem;font-stretch:100%;border:1.5px solid currentColor;border-radius:2px 2px 45% 45%/2px 2px 35% 35%;line-height:1;vertical-align:middle}
.m-gold{color:var(--gold)} .m-silver{color:var(--silver)} .m-platinum{color:var(--platinum)} .m-palladium{color:var(--palladium)} .m-other{color:var(--other)}

/* hero */
.hero{padding:6px 0 26px}
.hero .lead{font-size:1.05rem;color:var(--muted);margin:0}
.hero .big{font-stretch:125%;font-weight:800;font-size:clamp(2.6rem,7vw,4.6rem);letter-spacing:-.02em;line-height:1.05;margin:4px 0 10px}
.hero .sub{font-size:1.05rem}
.strips{display:flex;flex-direction:column;gap:2px;margin-top:6px;border-top:2px solid var(--ink)}
.strip{display:grid;grid-template-columns:150px 1fr 170px;gap:16px;align-items:center;padding:14px 0;border-bottom:1px solid var(--rule)}
.strip .nm{display:flex;align-items:center;gap:10px;font-weight:700}
.strip .nm small{display:block;font-weight:400;color:var(--muted)}
.bar{position:relative;height:22px;background:var(--sunk);border-radius:2px}
.bar .fill{position:absolute;left:0;top:0;bottom:0;border-radius:2px;opacity:.85}
.bar .tick{position:absolute;top:-5px;bottom:-5px;width:3px;background:var(--ink);border-radius:1px}
.strip .res{text-align:right}
.strip .res b{display:block;font-stretch:112%}
@media (max-width:700px){.strip{grid-template-columns:1fr;gap:8px}.strip .res{text-align:left}}
.legend{display:flex;gap:18px;flex-wrap:wrap;margin-top:10px;font-size:.85rem;color:var(--muted)}
.legend i{display:inline-block;width:14px;height:10px;vertical-align:middle;margin-right:6px;background:var(--silver);border-radius:2px}
.legend i.t{width:3px;height:14px;background:var(--ink)}
dl.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:16px 24px;margin:0}
dl.stats dt{color:var(--muted);font-size:.85rem}
dl.stats dd{margin:2px 0 0;font-weight:700;font-stretch:110%;font-size:1.1rem}

/* toolbar + tables */
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.toolbar .grow{flex:1;min-width:180px}
input[type=text],input[type=password],input[type=email],input[type=number],input[type=date],input[type=search],select,textarea{background:var(--surface);border:1px solid var(--rule);border-radius:4px;padding:8px 10px;width:100%}
textarea{min-height:64px;resize:vertical}
.btn{border:1px solid var(--rule);background:var(--surface);padding:8px 14px;border-radius:4px;cursor:pointer;font-weight:600;white-space:nowrap}
.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn.danger{color:var(--loss)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.scroll{overflow-x:auto;background:var(--surface);border:1px solid var(--rule);border-radius:8px}
table.tbl{width:100%;border-collapse:collapse;min-width:760px}
.tbl th,.tbl td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--rule);vertical-align:middle}
.tbl th{font-size:.82rem;color:var(--muted);font-weight:600;background:var(--sunk)}
.tbl td.num,.tbl th.num{text-align:right}
.tbl tbody tr{cursor:pointer}
.tbl tbody tr:hover{background:var(--sunk)}
.tbl tbody tr.sel{background:var(--sunk);box-shadow:inset 3px 0 0 var(--ink)}
.tbl tr:last-child td{border-bottom:0}
.itemcell{display:flex;align-items:center;gap:10px}
.thumb{width:38px;height:38px;border-radius:4px;object-fit:cover;background:var(--sunk);flex:none}
.thumb.empty{display:grid;place-items:center;color:var(--muted);font-size:.7rem}
.tag{display:inline-block;font-size:.72rem;padding:1px 6px;border-radius:3px;background:var(--sunk);color:var(--muted);font-weight:600}
.tag.you{background:var(--ink);color:var(--paper)}
.empty-state{padding:36px 20px;text-align:center}
.empty-state p{max-width:46ch;margin:0 auto 14px}

/* market detail */
.mk{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:18px;align-items:start}
@media (max-width:960px){.mk{grid-template-columns:1fr}}
.detail h2{margin-bottom:6px}
.detail .entries{max-height:320px;overflow:auto;margin-top:12px;border-top:1px solid var(--rule)}
.detail .entries div{display:flex;justify-content:space-between;gap:10px;padding:7px 0;border-bottom:1px solid var(--rule);font-size:.92rem}

/* dialog */
dialog{border:1px solid var(--rule);border-radius:10px;padding:0;background:var(--surface);color:var(--ink);width:min(680px,calc(100vw - 24px));max-height:calc(100vh - 24px)}
dialog::backdrop{background:rgba(10,15,25,.55)}
.dlg-head{padding:16px 20px;border-bottom:1px solid var(--rule);display:flex;justify-content:space-between;align-items:center}
.dlg-body{padding:18px 20px;overflow:auto;max-height:calc(100vh - 170px)}
.dlg-foot{padding:14px 20px;border-top:1px solid var(--rule);display:flex;gap:10px;justify-content:flex-end;align-items:center;flex-wrap:wrap}
.dlg-foot .spacer{flex:1}
.field{margin-bottom:14px}
.field label,.lbl{display:block;font-weight:600;font-size:.88rem;margin-bottom:4px}
.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px}
.combo{position:relative}
.combo ul{position:absolute;z-index:5;left:0;right:0;top:100%;margin:4px 0 0;padding:4px;list-style:none;background:var(--surface);border:1px solid var(--rule);border-radius:6px;max-height:280px;overflow:auto;box-shadow:0 8px 24px rgba(0,0,0,.18)}
.combo li{padding:8px 10px;border-radius:4px;cursor:pointer;display:flex;align-items:center;gap:10px}
.combo li[aria-selected="true"],.combo li:hover{background:var(--sunk)}
.combo li.new{font-weight:600;border-top:1px solid var(--rule);margin-top:4px}
.picked{display:flex;align-items:center;gap:10px;padding:10px 12px;background:var(--sunk);border-radius:6px;margin-top:8px}
fieldset{border:1px solid var(--rule);border-radius:8px;padding:12px 14px 2px;margin:0 0 14px}
legend{font-weight:700;padding:0 6px}
.needs select{border-color:var(--warn);box-shadow:0 0 0 2px color-mix(in srgb,var(--warn) 30%,transparent)}
.hint{font-size:.83rem;color:var(--muted);margin-top:3px}
.hint.warn{color:var(--warn);font-weight:600}
.photos{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.photos .ph{position:relative}
.photos img{width:84px;height:84px;object-fit:cover;border-radius:6px;cursor:zoom-in;display:block;background:var(--sunk)}
.photos button{position:absolute;top:3px;right:3px;border:0;border-radius:3px;background:rgba(0,0,0,.65);color:#fff;font-size:.72rem;padding:2px 6px;cursor:pointer}
.check{display:flex;gap:10px;align-items:flex-start}
.check input{margin-top:4px;width:auto}
.err{color:var(--loss);font-weight:600}
#lightbox{width:auto;max-width:calc(100vw - 24px)}
#lightbox img{display:block;max-height:80vh}

/* import */
ol.steps{padding-left:1.3em;margin:0}
ol.steps>li{margin-bottom:22px;padding-left:4px}
ol.steps>li>h3{margin-bottom:8px}
.mapgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.progress{height:8px;background:var(--sunk);border-radius:4px;overflow:hidden;margin-top:10px}
.progress div{height:100%;background:var(--ink);width:0}
.toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);background:var(--ink);color:var(--paper);padding:10px 16px;border-radius:6px;font-weight:600;z-index:50;max-width:calc(100vw - 30px)}
@media (prefers-reduced-motion: no-preference){.bar .fill{transition:width .5s ease}}

/* sign-in screens */
.boot{padding:40px;text-align:center;color:var(--muted)}
.auth{min-height:100vh;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(320px,440px)}
.auth-side{background:var(--ink);color:var(--paper);padding:56px 48px;display:flex;flex-direction:column;justify-content:space-between;gap:40px;position:relative;overflow:hidden}
.auth-side h1{font-stretch:125%;font-weight:800;font-size:clamp(2.2rem,5vw,3.6rem);line-height:1.02;letter-spacing:-.02em;max-width:12ch}
.auth-side p{max-width:44ch;opacity:.85;font-size:1.05rem}
.auth-side .marks{display:flex;gap:10px}
.auth-side .mark{font-size:1rem;height:2.1em;min-width:2.8em}
.auth-side .brand{padding:0}
.auth-main{display:flex;align-items:center;justify-content:center;padding:40px 28px;background:var(--surface)}
.auth-card{width:100%;max-width:360px}
.auth-card h2{margin-bottom:6px}
.auth-card .btn.primary{width:100%;padding:11px}
.auth-card .links{display:flex;justify-content:space-between;gap:10px;margin-top:16px;flex-wrap:wrap}
.linkbtn{background:none;border:0;padding:0;color:var(--ink);text-decoration:underline;cursor:pointer;font-weight:600}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
@media (max-width:820px){.auth{grid-template-columns:1fr}.auth-side{padding:32px 24px}.auth-side h1{font-size:2rem}}
.userbox{display:flex;align-items:center;gap:10px;margin-bottom:12px;font-size:.9rem}
.stack-form{max-width:520px}
.danger-zone{border-color:color-mix(in srgb,var(--loss) 45%,var(--rule))}
.pill{display:inline-block;font-size:.72rem;font-weight:700;padding:1px 7px;border-radius:10px;background:var(--sunk)}
.auth-side h1{margin-bottom:18px}
.auth-side .m-gold{color:#D6AC52}.auth-side .m-silver{color:#AFBAC8}.auth-side .m-platinum{color:#72A6B7}.auth-side .m-palladium{color:#C4977F}
main.wrap{padding-top:28px;padding-bottom:64px}
@media (max-width:760px){
  .top .wrap{gap:0 12px}
  .brand{padding-bottom:10px}
  .unit{margin:0 0 10px auto}
  nav.tabs{order:3;flex-basis:100%;margin:0 -20px;padding:0 12px}
  .hero .big{font-size:2.6rem}
}
.tbl td:first-child{min-width:230px}.tbl td:nth-child(2){white-space:nowrap}
.adminlink{margin:0 0 12px auto;font-weight:700;color:var(--ink);text-decoration:none;display:flex;align-items:center;gap:6px;padding:4px 10px;border:1px solid var(--rule);border-radius:4px}
.adminlink:hover{background:var(--sunk)}
.adminlink+.unit{margin-left:0}
.count{display:inline-grid;place-items:center;min-width:1.5em;height:1.5em;padding:0 .4em;border-radius:1em;background:var(--loss);color:#fff;font-size:.72rem;font-weight:800}
@media (max-width:760px){.adminlink{margin:0 0 10px auto}.adminlink:not([hidden])+.unit{margin-left:8px}}