@import"https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@400;600;700&family=DIN+Alternate:wght@700&display=swap";:root{color-scheme:dark;--bg: #101319;--surface: #1c2026;--surface-elevated: #1c2228;--surface-card: rgba(28, 34, 40, .9);--border: rgba(255, 255, 255, .08);--gold: #ffc38b;--gold-dim: rgba(255, 195, 139, .15);--gold-dark: #321800;--text: #e0e2eb;--text-muted: #9ca3af;--accent: #ffc2a6;--font-display: "Noto Serif SC", "STSong", serif;--font-body: "PingFang SC", "Microsoft YaHei", sans-serif;--font-price: "DIN Alternate", "Arial Black", sans-serif;--font-mono: "Geist Mono", "SF Mono", monospace}*{box-sizing:border-box;margin:0;padding:0}body{min-height:100dvh;background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}button{border:none;background:none;cursor:pointer;font:inherit;color:inherit}img{display:block;max-width:100%}input,textarea,select{font:inherit;color:inherit}.app-shell{max-width:100%;margin:0 auto;padding:0 16px 100px}.hero-banner{position:relative;width:100vw;margin-left:calc(-50vw + 50%);aspect-ratio:375 / 468;overflow:hidden;margin-bottom:16px}.hero-banner img{width:100%;height:100%;object-fit:cover;object-position:center}.header-section{display:flex;align-items:center;justify-content:space-between;padding:16px 0;margin-top:-40px;position:relative;z-index:2}.header-title{font-size:20px;font-weight:600;color:var(--text)}.sort-badge{display:flex;align-items:center;gap:4px;padding:6px 12px;border-radius:4px;background:var(--surface-elevated);font-size:12px;color:var(--gold)}.sort-badge select{background:transparent;border:none;color:var(--gold);font-size:12px;cursor:pointer;outline:none;padding-right:4px}.sort-badge select option{background:var(--surface);color:var(--text)}.sort-badge svg{width:10px;height:10px;pointer-events:none}.category-tabs{display:flex;gap:10px;padding:12px 0;overflow-x:auto;-ms-overflow-style:none;scrollbar-width:none}.category-tabs::-webkit-scrollbar{display:none}.category-tab{height:28px;padding:0 16px;border-radius:14px;font-size:12px;font-weight:500;white-space:nowrap;transition:all .2s}.category-tab.active{background:linear-gradient(135deg,var(--gold),#d1b57b);color:var(--gold-dark);font-weight:600}.category-tab:not(.active){background:#2e3440;color:var(--text)}.equipment-list{display:flex;flex-direction:column;gap:12px;padding:8px 0}.equipment-card{position:relative;display:flex;gap:0;width:100%;height:132px;border-radius:12px;background:var(--surface-card);overflow:hidden;transition:all .3s ease;cursor:pointer;border:1px solid transparent;background-clip:padding-box}.equipment-card:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:12px;padding:1px;background:linear-gradient(135deg,#ffc38b4d,#ffc2a61a,#ffc38b4d);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}.equipment-card:hover:before{background:linear-gradient(135deg,#ffc38b99,#ffc2a64d,#ffc38b99)}.card-image-wrap{position:relative;width:132px;height:132px;flex-shrink:0;background:#2e3440}.card-image{width:100%;height:100%;object-fit:cover}.card-badges{position:absolute;top:8px;left:8px}.card-badge{padding:2px 8px;border-radius:2px;font-size:8px;font-weight:500;background:#0009;color:#fff}.card-badge.bargain{background:#0009}.card-content{flex:1;display:flex;flex-direction:column;justify-content:center;padding:12px 16px;gap:4px}.card-title{font-size:14px;font-weight:600;color:#fff;line-height:1.3}.card-desc{font-size:12px;color:#ffffffb3;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-price{display:flex;align-items:baseline;gap:8px;margin-top:4px}.price-current{font-family:var(--font-price);font-size:24px;font-weight:700;color:var(--gold)}.price-original{font-size:10px;color:#fff6;text-decoration:line-through}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:flex;align-items:flex-end;justify-content:center;background:#000000d9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.modal-content{width:100%;max-width:480px;max-height:92vh;background:var(--surface);border-radius:20px 20px 0 0;overflow:hidden;display:flex;flex-direction:column;animation:slideUp .4s cubic-bezier(.16,1,.3,1)}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.modal-handle{width:40px;height:4px;background:var(--surface-elevated);border-radius:2px;margin:12px auto;flex-shrink:0}.modal-body{flex:1;overflow-y:auto;padding:0 20px 100px}.modal-close{position:absolute;top:16px;right:16px;width:36px;height:36px;border-radius:50%;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:10}.showcase{position:relative;aspect-ratio:4 / 5;border-radius:12px;overflow:hidden;margin-bottom:16px;background:var(--surface-elevated);cursor:pointer}.showcase img{width:100%;height:100%;object-fit:cover}.showcase-tags{position:absolute;top:12px;left:12px;display:flex;gap:8px}.thumbnail-nav{display:flex;gap:8px;margin-bottom:16px;overflow-x:auto;padding:4px 0;-ms-overflow-style:none;scrollbar-width:none}.thumbnail-nav::-webkit-scrollbar{display:none}.thumbnail-item{flex-shrink:0;width:56px;height:56px;border-radius:8px;overflow:hidden;border:2px solid transparent;opacity:.6;transition:all .2s}.thumbnail-item.active{border-color:var(--gold);opacity:1}.thumbnail-item img{width:100%;height:100%;object-fit:cover}.fullscreen-viewer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:200;background:#000000fa;display:flex;align-items:center;justify-content:center}.fullscreen-close{position:absolute;top:20px;right:20px;width:44px;height:44px;border-radius:50%;background:#ffffff26;color:#fff;display:flex;align-items:center;justify-content:center;z-index:10}.fullscreen-image-container{width:100%;height:100%;display:flex;align-items:center;justify-content:center;overflow:hidden;touch-action:none}.fullscreen-image{max-width:100%;max-height:100%;object-fit:contain;-webkit-user-select:none;user-select:none}.fullscreen-hint{position:absolute;bottom:40px;left:50%;transform:translate(-50%);padding:8px 16px;border-radius:20px;background:#0009;color:#fff;font-size:14px}.showcase-tag{padding:4px 12px;border-radius:16px;font-size:12px;font-weight:600;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);color:#fff}.showcase-tag.primary{background:var(--gold);color:var(--gold-dark)}.item-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:12px}.item-title{font-family:var(--font-display);font-size:22px;font-weight:700;color:var(--gold)}.item-price{font-family:var(--font-price);font-size:22px;font-weight:700;color:var(--gold)}.item-desc{color:var(--text-muted);margin-bottom:20px;line-height:1.6}.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:20px}.stat-card{padding:14px;background:var(--surface-elevated);border-radius:10px;border:1px solid var(--border)}.stat-label{font-size:11px;font-weight:600;color:var(--text-muted);letter-spacing:.05em;text-transform:uppercase;margin-bottom:6px}.stat-value{font-family:var(--font-price);font-size:16px;font-weight:600;color:var(--gold)}.stat-value.muted{color:var(--text-muted)}.bargain-section{padding:16px;background:var(--surface-elevated);border-radius:12px;border:1px solid var(--border);margin-bottom:16px}.bargain-header{display:flex;justify-content:space-between;margin-bottom:16px}.bargain-title{font-size:14px;font-weight:600;color:var(--text)}.bargain-limit{font-size:12px;color:var(--text-muted)}.bargain-slider{position:relative;padding-top:36px}.bargain-bubble{position:absolute;top:0;left:calc(var(--progress, 0) * 1%);transform:translate(-50%);background:var(--gold);color:var(--gold-dark);padding:4px 12px;border-radius:12px;font-size:14px;font-weight:600;white-space:nowrap;transition:left .1s}.bargain-range{width:100%;accent-color:var(--gold);cursor:pointer}.bargain-marks{display:flex;justify-content:space-between;font-size:10px;color:var(--text-muted);margin-top:4px}.bargain-presets{display:flex;gap:8px;justify-content:center;margin-top:12px}.preset-btn{padding:6px 14px;border-radius:16px;font-size:12px;font-weight:600;background:var(--surface);border:1px solid var(--border);color:var(--text);transition:all .2s}.preset-btn:hover{border-color:var(--gold);color:var(--gold)}.preset-btn.active{background:var(--gold);color:var(--gold-dark);border-color:var(--gold)}.bargain-result{text-align:center;margin-top:12px;font-size:13px;color:var(--text-muted)}.bargain-result strong{color:var(--gold)}.fixed-price{padding:12px 16px;background:var(--surface-elevated);border-radius:10px;border:1px solid var(--border);text-align:center;color:var(--text-muted);font-size:13px;margin-bottom:16px}.tags-section{margin-bottom:20px}.tags-title{font-size:12px;font-weight:600;color:var(--gold);letter-spacing:.1em;text-transform:uppercase;margin-bottom:10px;display:flex;align-items:center;gap:6px}.tags-list{display:flex;flex-wrap:wrap;gap:8px}.tag-item{padding:6px 12px;border-radius:8px;font-size:12px;background:var(--surface-elevated);color:var(--text-muted)}.modal-footer{position:absolute;bottom:0;left:0;right:0;padding:20px 20px calc(20px + env(safe-area-inset-bottom,0px));background:#1c2026f2;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--border);display:flex;gap:12px}.btn-contact{flex:1;height:48px;border-radius:10px;background:var(--surface-elevated);color:var(--text);font-size:14px;font-weight:500;display:flex;align-items:center;justify-content:center;gap:8px}.btn-buy{flex:2;height:48px;border-radius:10px;background:linear-gradient(135deg,var(--gold),#d1b57b);color:var(--gold-dark);font-size:14px;font-weight:600;letter-spacing:.05em}.publish-layout{display:grid;gap:20px}.page-header{display:flex;align-items:center;justify-content:space-between;padding:24px 0 16px}.page-title{font-family:var(--font-display);font-size:24px;font-weight:700;color:var(--gold);letter-spacing:.05em}.page-subtitle{font-size:11px;font-weight:500;color:var(--text-muted);letter-spacing:.15em;text-transform:uppercase;margin-top:4px}.publish-section{background:var(--surface);border-radius:12px;padding:16px;border:1px solid var(--border)}.publish-form{display:flex;flex-direction:column;gap:14px}.form-row{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.form-field{display:grid;gap:6px}.form-field.full-width{grid-column:1 / -1}.form-label{font-size:13px;font-weight:500;color:var(--text)}.form-input{height:48px;padding:0 14px;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:14px;width:100%}.form-input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-dim)}.form-input::placeholder{color:var(--text-muted)}.form-textarea{height:100px;padding:12px 14px;resize:none}.bargain-row{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;background:var(--bg);border-radius:8px;border:1px solid var(--border)}.toggle-pill{display:flex;align-items:center;gap:10px}.toggle-input{width:18px;height:18px;accent-color:var(--gold)}.toggle-label{font-size:14px;color:var(--text)}.bargain-value{display:flex;align-items:center;gap:6px}.form-input-mini{width:60px;height:36px;padding:0 10px;background:var(--surface);border:1px solid var(--border);border-radius:6px;color:var(--text);font-size:14px;text-align:center}.form-input-mini:focus{outline:none;border-color:var(--gold)}.uploader-section{display:flex;flex-direction:column;gap:12px}.upload-zone{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:32px 20px;border:2px dashed var(--border);border-radius:10px;background:var(--bg);text-align:center;cursor:pointer;transition:all .2s}.upload-icon{width:48px;height:48px;margin-bottom:12px;border-radius:50%;background:var(--gold-dim);display:flex;align-items:center;justify-content:center;color:var(--gold)}.upload-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.upload-thumb{position:relative;aspect-ratio:1;border-radius:8px;overflow:hidden;background:var(--surface);border:1px solid var(--border)}.upload-thumb-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;justify-content:flex-end;padding:4px;background:#00000080;opacity:0;transition:opacity .2s}.upload-thumb:hover .upload-thumb-overlay{opacity:1}.upload-thumb-btn{width:100%;padding:4px;font-size:10px;border-radius:4px;background:#ffffffe6;color:#000}.upload-thumb-btn.danger{background:#ef4444e6;color:#fff}.inventory-section{background:var(--surface);border-radius:12px;padding:16px;border:1px solid var(--border)}.inventory-tabs{display:flex;gap:8px;margin-bottom:16px}.inventory-tab{flex:1;padding:10px;border-radius:8px;font-size:14px;font-weight:500;background:var(--bg);color:var(--text-muted);transition:all .2s}.inventory-tab.active{background:var(--gold);color:var(--gold-dark);font-weight:600}.inventory-list{display:flex;flex-direction:column;gap:10px}.inventory-item{display:grid;grid-template-columns:64px 1fr auto;gap:10px;padding:10px;background:var(--bg);border-radius:8px;border:1px solid var(--border);align-items:center}.inventory-cover{width:64px;aspect-ratio:1;border-radius:6px;overflow:hidden}.inventory-info h4{font-size:13px;font-weight:600;color:var(--text);margin-bottom:2px}.inventory-info p{font-size:11px;color:var(--text-muted)}.inventory-actions{display:flex;gap:4px}.toggle-value{display:flex;align-items:center;gap:6px}.toggle-input-small{width:60px;height:36px;padding:0 10px;background:var(--bg);border:1px solid var(--border);border-radius:6px;color:var(--text);font-size:14px;text-align:center}.submit-btn{width:100%;height:56px;border-radius:10px;background:linear-gradient(135deg,var(--gold),#d1b57b);color:var(--gold-dark);font-size:16px;font-weight:600;letter-spacing:.1em;margin-top:8px}.submit-btn:disabled{opacity:.5;cursor:not-allowed}.tabs{display:flex;border-bottom:1px solid var(--border);margin-bottom:16px}.tab-btn{flex:1;padding:12px;font-size:14px;font-weight:500;color:var(--text-muted);border-bottom:2px solid transparent;transition:all .2s}.tab-btn.active{color:var(--gold);border-bottom-color:var(--gold)}.upload-zone{padding:40px 20px;border:2px dashed var(--border);border-radius:10px;background:var(--bg);text-align:center;cursor:pointer;transition:all .2s}.upload-zone:hover{border-color:var(--gold);background:var(--gold-dim)}.upload-icon{width:48px;height:48px;margin:0 auto 12px;border-radius:50%;background:var(--gold-dim);display:flex;align-items:center;justify-content:center;color:var(--gold)}.upload-title{font-size:14px;font-weight:600;color:var(--gold);margin-bottom:4px}.upload-desc{font-size:12px;color:var(--text-muted)}.upload-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:12px}.upload-thumb{aspect-ratio:1;border-radius:6px;overflow:hidden;background:var(--surface);border:1px solid var(--border);position:relative}.upload-thumb img{width:100%;height:100%;object-fit:cover}.upload-thumb-actions{position:absolute;bottom:0;left:0;right:0;display:flex;justify-content:space-between;padding:4px;background:#0009}.inventory-list{display:grid;gap:12px}.inventory-item{display:grid;grid-template-columns:80px 1fr auto;gap:12px;padding:12px;background:var(--surface);border-radius:10px;border:1px solid var(--border);align-items:center}.inventory-cover{width:80px;aspect-ratio:1;border-radius:6px;overflow:hidden}.inventory-cover img{width:100%;height:100%;object-fit:cover}.inventory-info h4{font-size:13px;font-weight:600;color:var(--text);margin-bottom:4px}.inventory-info p{font-size:11px;color:var(--text-muted);margin-bottom:6px}.inventory-meta{display:flex;gap:8px;align-items:center}.inventory-price{font-family:var(--font-price);font-size:14px;font-weight:600;color:var(--gold)}.inventory-date{font-size:10px;color:var(--text-muted)}.inventory-actions{display:flex;flex-direction:column;gap:4px}.action-btn{padding:6px 10px;border-radius:6px;font-size:11px;background:var(--surface-elevated);color:var(--text)}.action-btn.danger{color:#ef4444}.wechat-section{margin-top:16px;padding-top:16px;border-top:1px solid var(--border)}.wechat-title{font-size:13px;font-weight:600;color:var(--text);margin-bottom:10px}.wechat-config{display:flex;gap:10px}.wechat-input{flex:1;height:40px;padding:0 12px;background:var(--bg);border:1px solid var(--border);border-radius:6px;color:var(--text);font-size:14px}.wechat-save{padding:0 16px;height:40px;border-radius:6px;background:var(--surface-elevated);color:var(--text);font-size:13px}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.toast-container{position:fixed;top:20px;left:50%;transform:translate(-50%);z-index:200}.toast{padding:12px 20px;border-radius:10px;background:var(--surface-elevated);color:var(--text);font-size:14px;box-shadow:0 8px 32px #0000004d}.toast.error{background:#991b1b}@media (max-width: 380px){.equipment-card{height:120px}.card-image-wrap{width:120px;height:120px}.card-content{padding:10px 12px}.card-title{font-size:13px}.price-current{font-size:20px}.form-row,.stats-grid{grid-template-columns:1fr}}