.trade-nav { display:flex; gap:28px; font-size:12px; color:var(--muted); }
.trade-nav [aria-current] { color:var(--cyan); }
.trade-main { padding-block:68px 90px; }
.trade-intro { max-width:790px; margin-bottom:45px; }
.trade-intro h1 { font-size:clamp(2.6rem,5vw,4.7rem); line-height:1.2; letter-spacing:-.055em; font-weight:500; margin:16px 0; }
.trade-intro h1 span { color:var(--cyan); }
.trade-intro>p:last-child { color:var(--muted); font-size:15px; line-height:1.9; }
.trade-board { border:1px solid var(--line); background:rgba(13,20,33,.8); border-radius:var(--radius); padding:28px; }
.trade-board-head { display:flex; align-items:center; justify-content:space-between; gap:18px; }
.trade-board-head .eyebrow { margin:0 0 6px; }
.trade-board h2 { margin:0; font-size:24px; font-weight:500; }
.trade-tabs { display:flex; padding:4px; border:1px solid var(--line-strong); border-radius:10px; }
.trade-tab { border:0; background:transparent; color:var(--muted); padding:10px 28px; border-radius:7px; cursor:pointer; font:inherit; }
.trade-tab[aria-selected="true"] { background:#157db5; color:white; }
.trade-note { color:var(--dim); font-size:12px; line-height:1.8; margin:17px 0 30px; }
.trade-status { text-align:center; color:var(--muted); padding:50px 10px; }
.listing-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:20px; }
.listing-card { border:1px solid var(--line); background:var(--panel-solid); border-radius:14px; padding:20px; min-width:0; }
.listing-head { display:flex; align-items:flex-start; justify-content:space-between; gap:12px; margin-bottom:13px; }
.listing-head h3 { margin:0; font-size:20px; font-weight:550; overflow-wrap:anywhere; }
.listing-category { color:#9be3e0; border:1px solid rgba(89,230,224,.35); border-radius:20px; padding:3px 10px; white-space:nowrap; font-size:11px; }
.listing-category.buy { color:#ffca91; border-color:rgba(255,157,99,.35); }
.listing-cards { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:8px; }
.listing-mini { background:#172b40; border-radius:7px; padding:6px; min-width:0; }
.listing-mini img { width:100%; height:148px; object-fit:contain; display:block; background:#0b1b2b; }
.listing-mini .missing-art { height:148px; display:grid; place-items:center; color:var(--dim); background:#0b1b2b; font-size:11px; }
.listing-mini span { display:block; font-size:10px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.listing-mini small { color:var(--muted); font-size:10px; }
.listing-prices { display:flex; flex-wrap:wrap; gap:8px 20px; border-top:1px solid var(--line); padding-top:15px; margin-top:16px; }
.listing-prices span { color:var(--muted); font-size:11px; }
.listing-prices strong { display:block; color:var(--text); font-size:17px; font-weight:500; }
.listing-note { color:var(--muted); font-size:13px; line-height:1.7; overflow-wrap:anywhere; white-space:pre-wrap; margin:16px 0; }
.listing-footer { display:flex; justify-content:space-between; gap:10px; align-items:end; border-top:1px solid var(--line); padding-top:14px; }
.listing-footer span { font-size:11px; color:var(--dim); overflow-wrap:anywhere; }
.listing-footer button { border:0; background:transparent; color:var(--cyan); cursor:pointer; white-space:nowrap; font:inherit; font-size:12px; }
.trade-more { display:block; margin:28px auto 0; cursor:pointer; }
[hidden] { display:none !important; }
.listing-modal { position:fixed; inset:0; z-index:100; display:grid; place-items:center; padding:20px; }
.listing-modal-shade { position:absolute; inset:0; background:rgba(0,0,0,.82); }
.listing-modal-card { position:relative; width:min(960px,100%); max-height:90vh; overflow:auto; padding:28px; border-radius:18px; border:1px solid var(--line-strong); background:#101d2e; box-shadow:var(--shadow); }
.listing-modal-card h2 { margin:0 45px 6px 0; font-size:28px; }
.modal-close { position:absolute; right:16px; top:10px; border:0; background:transparent; color:white; font-size:30px; cursor:pointer; }
.modal-meta { color:var(--muted); font-size:12px; margin-bottom:20px; }
.full-cards { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:12px; }
.full-card { background:#19364f; border-radius:8px; padding:9px; min-width:0; }
.full-card img { display:block; width:100%; height:205px; object-fit:contain; background:#0b1b2b; }
.full-card strong, .full-card span { display:block; overflow-wrap:anywhere; font-size:12px; }
.full-card small { display:block; color:var(--muted); font-size:11px; }
.full-card a { color:var(--cyan); font-size:11px; }
@media(max-width:850px) { .listing-grid { grid-template-columns:1fr; } .full-cards { grid-template-columns:repeat(3,1fr); } }
@media(max-width:600px) { .trade-main { padding-top:35px; } .trade-board { padding:17px; } .trade-board-head { display:block; } .trade-tabs { width:max-content; margin-top:15px; } .listing-mini img,.listing-mini .missing-art { height:105px; } .full-cards { grid-template-columns:repeat(2,1fr); } .full-card img { height:170px; } .trade-nav { gap:12px; } }