/* ===== 會員商品交易 ===== */
.market-page{
  min-height:100vh;color:var(--paper);
  background:
    radial-gradient(circle at 10% 9%,rgba(75,222,231,.12),transparent 28rem),
    radial-gradient(circle at 88% 16%,rgba(255,104,45,.16),transparent 32rem),
    var(--night);
}
.market-page *{box-sizing:border-box}
.market-topbar{
  position:sticky;top:0;z-index:40;display:flex;align-items:center;justify-content:space-between;
  gap:16px;padding:12px clamp(16px,4vw,52px);background:rgba(14,17,37,.94);
  border-bottom:3px solid var(--night-3);backdrop-filter:blur(14px);
}
.market-topbar .brand{text-decoration:none}
.market-top-actions{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13px}
.market-top-actions a{text-decoration:none}
.market-page main{max-width:1280px;margin:0 auto;padding:0 clamp(16px,4vw,52px) 72px}
.market-hero{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,380px);gap:44px;
  align-items:center;min-height:470px;padding:64px 0 50px;border-bottom:2px dashed var(--night-3);
}
.market-hero h1{margin:8px 0 18px;font-size:clamp(48px,8vw,88px);line-height:.92}
.market-hero>div>p:last-child{max-width:680px;color:var(--muted);font-size:17px;line-height:1.8}
.market-safety-card{
  padding:28px;border:3px solid var(--cyan);border-radius:22px;
  background:linear-gradient(145deg,var(--night-2),var(--night-1));
  box-shadow:0 18px 50px rgba(0,0,0,.35),var(--glow-cyan);
}
.market-safety-card strong{font-family:var(--font-head);font-size:28px;color:var(--cyan)}
.market-safety-card ul{display:grid;gap:12px;margin:20px 0 0;padding-left:21px;color:var(--muted);line-height:1.6}
.market-disclaimer{
  margin:42px 0 0;padding:25px 28px;border:2px solid rgba(255,198,61,.45);
  border-left:7px solid var(--yellow);border-radius:14px;background:rgba(255,198,61,.07);
}
.market-disclaimer h2{margin:4px 0 12px;font-size:28px}
.market-disclaimer p:not(.eyebrow){margin:8px 0;color:var(--muted);font-size:13px;line-height:1.75}
.market-login-gate{
  display:grid;place-items:center;min-height:390px;margin-top:36px;padding:40px;text-align:center;
  border:3px dashed var(--night-3);border-radius:22px;background:var(--night-2);
}
.market-login-gate>div{max-width:560px}
.market-login-gate h2{font-size:clamp(34px,6vw,54px)}
.market-login-gate p:not(.eyebrow){color:var(--muted);line-height:1.7}
.market-login-gate a{text-decoration:none}
.market-section{padding:48px 0;border-bottom:2px dashed var(--night-3)}
.market-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:22px}
.market-section-head h2{margin:3px 0 0}
.market-filters{display:grid;grid-template-columns:minmax(220px,1.5fr) repeat(2,minmax(130px,1fr));gap:9px;max-width:650px;width:100%}
.market-filters input,.market-filters select{width:100%;min-width:0}
.market-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.market-empty{grid-column:1/-1;padding:50px 20px;text-align:center;color:var(--muted);border:2px dashed var(--night-3);border-radius:16px}
.market-card{
  min-width:0;overflow:hidden;border:3px solid var(--night-3);border-radius:18px;
  background:var(--night-2);box-shadow:var(--shadow);transition:.2s ease;
}
.market-card:hover{transform:translateY(-4px);border-color:var(--orange)}
.market-card.reserved{border-color:rgba(255,198,61,.55)}
.market-card.sold{opacity:.68;filter:saturate(.7)}
.market-card-media{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--night-1)}
.market-card-media img{width:100%;height:100%;object-fit:cover}
.market-status{
  position:absolute;right:10px;top:10px;padding:6px 10px;border-radius:999px;
  background:rgba(14,17,37,.9);font-size:11px;font-weight:900;
}
.market-status.active{color:#73e9b4}
.market-status.reserved{color:var(--yellow)}
.market-status.sold{color:#ff9a93}
.market-photo-count{position:absolute;left:10px;bottom:10px;padding:5px 8px;border-radius:8px;background:rgba(14,17,37,.82);font-size:11px}
.market-card-body{padding:18px}
.market-card-body h3{margin:0 0 6px;font-size:21px}
.market-card-meta{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:10px;color:var(--muted);font-size:11px}
.market-card-body>p{min-height:44px;margin:0 0 14px;color:var(--muted);font-size:13px;line-height:1.65}
.market-card-foot{display:flex;align-items:center;justify-content:space-between;gap:12px}
.market-price{font-family:var(--font-head);font-size:26px;color:var(--yellow)}
.market-owner-list{display:grid;gap:10px}
.market-owner-item{
  display:flex;align-items:center;justify-content:space-between;gap:15px;padding:15px 17px;
  border:2px solid var(--night-3);border-radius:14px;background:var(--night-2);
}
.market-owner-item small{display:block;margin-top:4px;color:var(--muted)}
.market-owner-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:7px}
.market-owner-actions select{width:auto;min-width:110px;padding:8px}
.market-form-modal{max-width:850px}
.market-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}
.market-form-grid label{display:grid;gap:6px;min-width:0;font-size:13px;font-weight:800}
.market-form-grid input,.market-form-grid select,.market-form-grid textarea{width:100%;min-width:0}
.market-form-grid .span-2{grid-column:1/-1}
.market-image-preview{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;min-height:0}
.market-image-preview:empty{display:none}
.market-image-preview figure{position:relative;margin:0}
.market-image-preview img{width:100%;aspect-ratio:1;object-fit:cover;border:2px solid var(--night-3);border-radius:10px}
.market-image-preview figcaption{overflow:hidden;color:var(--muted);font-size:10px;white-space:nowrap;text-overflow:ellipsis}
.market-terms{display:flex;align-items:flex-start;gap:10px;margin:20px 0;padding:14px;border:2px solid rgba(255,198,61,.4);border-radius:12px;background:rgba(255,198,61,.06);font-size:12px;line-height:1.6}
.market-terms input{flex:none;width:18px;height:18px;margin-top:2px}
.market-form-actions{display:flex;justify-content:flex-end;gap:9px}
.market-detail-modal{max-width:820px}
.market-detail-gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px;margin-bottom:18px}
.market-detail-gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;border:2px solid var(--night-3);border-radius:11px}
.market-detail-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.market-detail-head h2{margin:5px 0}
.market-detail-head .market-status{position:static;display:inline-block}
.market-detail-price{flex:none;font-family:var(--font-head);font-size:34px;color:var(--yellow)}
.market-detail-description{white-space:pre-wrap;color:var(--muted);line-height:1.75}
.market-detail-info{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin:18px 0}
.market-detail-info div{padding:12px;border:2px solid var(--night-3);border-radius:10px;background:rgba(10,13,31,.3)}
.market-detail-info small{display:block;color:var(--muted)}
.market-report-box{margin-top:20px;padding-top:16px;border-top:2px dashed var(--night-3)}
.market-report-box summary{cursor:pointer;color:var(--muted);font-size:12px}
.market-report-form{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;margin-top:10px}
.market-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;max-width:1280px;margin:0 auto;padding:26px clamp(16px,4vw,52px);color:var(--muted)}
.market-footer a{color:var(--cream);font-weight:800;text-decoration:none}
.market-footer p{margin:0;font-size:12px;text-align:right}

@media(max-width:960px){
  .market-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .market-section-head{align-items:flex-start;flex-direction:column}
  .market-filters{max-width:none}
}
@media(max-width:700px){
  .market-topbar{padding:10px 12px}
  .market-topbar .brand-logo{width:46px;height:46px}
  .market-topbar .brand-text strong{font-size:14px}
  .market-top-actions>span{display:none}
  .market-top-actions .btn{padding:9px 10px;font-size:11px}
  .market-page main{padding:0 12px 52px}
  .market-hero{grid-template-columns:minmax(0,1fr);gap:26px;min-height:0;padding:45px 4px 34px}
  .market-hero h1{font-size:54px}
  .market-safety-card{padding:21px}
  .market-disclaimer{margin-top:28px;padding:20px}
  .market-section{padding:36px 4px}
  .market-filters{grid-template-columns:minmax(0,1fr)}
  .market-grid{grid-template-columns:minmax(0,1fr)}
  .market-card-body>p{min-height:0}
  .market-owner-item{align-items:flex-start;flex-direction:column}
  .market-owner-actions{justify-content:flex-start;width:100%}
  .market-form-grid{grid-template-columns:minmax(0,1fr)}
  .market-form-grid .span-2{grid-column:auto}
  .market-image-preview{grid-template-columns:repeat(3,minmax(0,1fr))}
  .market-detail-head{flex-direction:column}
  .market-detail-info{grid-template-columns:minmax(0,1fr)}
  .market-report-form{grid-template-columns:minmax(0,1fr)}
  .market-footer{align-items:flex-start;flex-direction:column}
  .market-footer p{text-align:left}
}