.header[data-v-f5926651]{position:fixed;top:0;left:0;right:0;height:64px;background:white;box-shadow:0 2px 8px #0000000f;z-index:1000}.header-inner[data-v-f5926651]{display:flex;align-items:center;height:100%;gap:24px}.logo[data-v-f5926651]{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--primary);font-weight:700;font-size:20px;flex-shrink:0}.logo-icon[data-v-f5926651]{font-size:28px}.nav-links[data-v-f5926651]{display:flex;gap:4px;flex:1;overflow-x:auto}.nav-link[data-v-f5926651]{padding:8px 14px;border-radius:8px;font-size:14px;color:var(--text-secondary);white-space:nowrap;transition:var(--transition)}.nav-link[data-v-f5926651]:hover,.nav-link.router-link-exact-active[data-v-f5926651]{color:var(--primary);background:var(--primary-light)}.header-actions[data-v-f5926651]{display:flex;align-items:center;gap:12px;flex-shrink:0}.search-btn[data-v-f5926651]{font-size:20px;padding:6px;border-radius:8px}.search-btn[data-v-f5926651]:hover{background:var(--primary-light)}.user-menu[data-v-f5926651]{position:relative}.user-avatar[data-v-f5926651]{width:36px;height:36px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;text-decoration:none}.user-menu:hover .dropdown[data-v-f5926651]{display:block}.dropdown[data-v-f5926651]{display:none;position:absolute;right:0;top:44px;background:white;border-radius:12px;box-shadow:0 8px 24px #0000001f;min-width:140px;padding:8px;z-index:100}.dropdown a[data-v-f5926651]{display:block;padding:10px 16px;border-radius:8px;font-size:14px;color:var(--text);text-decoration:none;cursor:pointer}.dropdown a[data-v-f5926651]:hover{background:var(--primary-light);color:var(--primary)}@media (max-width: 1024px){.nav-links[data-v-f5926651]{display:none}}.footer[data-v-be7551df]{background:#1a1a2e;color:#ccc;margin-top:60px}.footer-inner[data-v-be7551df]{display:flex;gap:40px;padding:40px 20px}.footer-brand[data-v-be7551df]{flex:1;min-width:200px}.footer-logo[data-v-be7551df]{font-size:20px;font-weight:700;color:#fff;display:block;margin-bottom:12px}.footer-brand p[data-v-be7551df]{font-size:14px;line-height:1.8}.footer-links[data-v-be7551df]{display:flex;gap:60px}.footer-col h4[data-v-be7551df]{color:#fff;font-size:14px;margin-bottom:16px}.footer-col a[data-v-be7551df]{display:block;color:#999;font-size:13px;padding:4px 0;text-decoration:none;transition:color .2s}.footer-col a[data-v-be7551df]:hover{color:var(--primary)}.footer-bottom[data-v-be7551df]{border-top:1px solid rgba(255,255,255,.1);padding:16px 0;text-align:center;font-size:12px;color:#666}@media (max-width: 768px){.footer-inner[data-v-be7551df]{flex-direction:column}.footer-links[data-v-be7551df]{flex-wrap:wrap;gap:30px}}.modal-overlay[data-v-ab972ffe]{position:fixed;top:0;right:0;bottom:0;left:0;background:rgba(0,0,0,.5);z-index:2000;display:flex;align-items:center;justify-content:center;padding:20px}.modal-card[data-v-ab972ffe]{background:white;border-radius:16px;padding:40px;width:440px;max-width:100%;max-height:90vh;overflow-y:auto;position:relative;box-shadow:0 20px 60px #0003}.modal-close[data-v-ab972ffe]{position:absolute;top:16px;right:16px;background:none;border:none;font-size:20px;cursor:pointer;color:#999;padding:4px 8px;border-radius:4px}.modal-close[data-v-ab972ffe]:hover{background:#f0f0f0}.modal-title[data-v-ab972ffe]{font-size:24px;color:var(--primary);text-align:center;margin-bottom:8px}.modal-subtitle[data-v-ab972ffe]{text-align:center;color:var(--text-muted);margin-bottom:20px;font-size:14px}.tab-row[data-v-ab972ffe]{display:flex;gap:8px;margin-bottom:24px;background:#f5f5f5;border-radius:10px;padding:4px}.tab-btn[data-v-ab972ffe]{flex:1;padding:10px 0;border:none;background:transparent;border-radius:8px;font-size:14px;color:#666;cursor:pointer;transition:all .2s}.tab-btn.active[data-v-ab972ffe]{background:white;color:var(--primary);font-weight:600;box-shadow:0 1px 3px #0000001a}.form-group[data-v-ab972ffe]{margin-bottom:20px}.form-group label[data-v-ab972ffe]{display:block;font-size:14px;color:var(--text-secondary);margin-bottom:8px;font-weight:500}.input[data-v-ab972ffe]{width:100%;padding:12px 16px;border:2px solid var(--border);border-radius:10px;font-size:14px;transition:var(--transition);outline:none;box-sizing:border-box}.input[data-v-ab972ffe]:focus{border-color:var(--primary);box-shadow:0 0 0 3px #1e88e51a}.error-msg[data-v-ab972ffe]{background:#FFEBEE;color:var(--danger);padding:10px 16px;border-radius:8px;font-size:13px;margin-bottom:16px}.switch-link[data-v-ab972ffe]{text-align:center;margin-top:14px;font-size:13px;color:var(--text-muted)}.switch-link a[data-v-ab972ffe]{color:var(--primary);text-decoration:none}.wechat-qrcode-area[data-v-ab972ffe]{text-align:center;padding:10px 0}.qrcode-placeholder[data-v-ab972ffe],.qrcode-wrapper[data-v-ab972ffe]{display:flex;justify-content:center;margin-bottom:16px}.qrcode-wrapper img[data-v-ab972ffe]{border-radius:8px;border:1px solid #e0e0e0}.wechat-tip[data-v-ab972ffe]{color:#666;font-size:14px;margin-bottom:16px;line-height:1.8}.wechat-tip small[data-v-ab972ffe]{color:#999;font-size:12px}.wechat-info[data-v-ab972ffe]{text-align:left;background:#f0f9eb;border-radius:8px;padding:14px 16px;font-size:12px;color:#555;line-height:1.8}.wechat-info ol[data-v-ab972ffe]{padding-left:18px;margin:6px 0 0}.wechat-info a[data-v-ab972ffe]{color:var(--primary)}.terms-text[data-v-ab972ffe]{text-align:center;font-size:12px;color:var(--text-muted);margin-top:16px}.disclaimer[data-v-ab972ffe]{margin-top:20px;padding:14px;background:#FFF8E1;border-radius:8px;font-size:12px;color:#795548;line-height:1.6}#app-container[data-v-85e1bdf9]{min-height:100vh;display:flex;flex-direction:column;background:#f5f7fa}.main-content[data-v-85e1bdf9]{flex:1;padding-top:64px}:root{--primary: #1E88E5;--primary-dark: #1565C0;--primary-light: #E3F2FD;--accent: #FF5722;--success: #4CAF50;--warning: #FF9800;--danger: #F44336;--text: #212121;--text-secondary: #757575;--text-muted: #999;--bg: #F5F7FA;--card-bg: #FFFFFF;--border: #ECEFF1;--shadow: 0 2px 12px rgba(0,0,0,.08);--radius: 12px;--radius-lg: 16px;--transition: all .3s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;color:var(--text);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--primary);text-decoration:none;transition:var(--transition)}a:hover{color:var(--primary-dark)}img{max-width:100%;height:auto}.container{max-width:1200px;margin:0 auto;padding:0 20px}.card{background:var(--card-bg);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;margin-bottom:20px;transition:var(--transition)}.card:hover{box-shadow:0 4px 20px #0000001f}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 24px;border-radius:8px;font-size:14px;font-weight:500;border:none;cursor:pointer;transition:var(--transition);gap:6px}.btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px #00000026}.btn:active{transform:translateY(0)}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff}.btn-accent{background:linear-gradient(135deg,var(--accent),#E64A19);color:#fff}.btn-success{background:linear-gradient(135deg,var(--success),#388E3C);color:#fff}.btn-outline{background:transparent;border:2px solid var(--primary);color:var(--primary)}.btn-outline:hover{background:var(--primary-light)}.btn-lg{padding:14px 32px;font-size:16px;border-radius:12px}.btn-sm{padding:6px 16px;font-size:12px;border-radius:6px}.btn-block{width:100%}.tag{display:inline-block;padding:4px 12px;border-radius:20px;font-size:12px;font-weight:500}.tag-primary{background:var(--primary-light);color:var(--primary)}.tag-accent{background:#FFF3E0;color:var(--accent)}.tag-success{background:#E8F5E9;color:var(--success)}.tag-danger{background:#FFEBEE;color:var(--danger)}.price{color:var(--accent);font-weight:700;font-size:24px}.price-unit{font-size:14px}.price-original{text-decoration:line-through;color:var(--text-muted);font-size:14px;margin-left:8px}.divider{border:none;border-top:1px solid var(--border);margin:16px 0}.empty{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-icon{font-size:64px;margin-bottom:16px;display:block}.empty-text{font-size:16px}.loading{text-align:center;padding:40px;color:var(--text-muted)}.loading-spinner{display:inline-block;width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}@media (max-width: 768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.container{padding:0 16px}}@media (min-width: 769px) and (max-width: 1024px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}.page-hero{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;padding:40px 0;margin-bottom:30px}.page-hero h1{font-size:32px;margin-bottom:8px}.page-hero p{opacity:.9;font-size:16px}