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var(--primary-color);border-radius:0 var(--border-radius) var(--border-radius) 0}.news-modal-content p.reference-title{font-size:16px;font-weight:700;color:var(--text-primary);margin-top:40px;margin-bottom:16px;padding-top:20px;border-top:1px solid var(--border-color)}.news-modal-content p.reference-subtitle{font-size:15px;font-weight:600;color:var(--text-secondary);margin-top:16px;margin-bottom:12px}.news-modal-content p.reference-source{font-size:14px;color:var(--text-secondary);margin-top:8px;margin-bottom:8px;line-height:1.7;text-align:left;padding-left:16px;position:relative}.news-modal-content p.reference-source:before{content:"•";position:absolute;left:0;color:var(--primary-color);font-weight:700}.news-modal-content 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var(--transition-fast)}.purchase-remarks::placeholder{color:var(--text-muted)}.purchase-remarks:focus{border-color:var(--primary-color)}.purchase-remarks:disabled{background-color:var(--bg-gray);cursor:not-allowed}.purchase-remarks-counter{position:absolute;right:12px;bottom:8px;font-size:var(--font-size-xs);color:var(--text-muted)}.purchase-preview{padding:16px;background-color:var(--bg-light);border-radius:var(--border-radius);border:1px solid var(--border-color)}.purchase-preview .purchase-section-title{margin-top:0}.purchase-user-info{padding-bottom:12px;margin-bottom:12px;border-bottom:1px dashed var(--border-color)}.purchase-user-info .purchase-preview-row{margin-bottom:8px}.purchase-user-info .purchase-preview-row:last-child{margin-bottom:0}.purchase-preview-row{font-size:var(--font-size-sm);color:var(--text-secondary);margin-bottom:10px;display:flex;justify-content:space-between;align-items:center;gap:8px}.purchase-preview-row 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24px;font-size:var(--font-size-base);font-weight:500;color:var(--text-white);background-color:var(--primary-color);border:none;border-radius:var(--border-radius);cursor:pointer;transition:background-color var(--transition-fast)}.purchase-confirm:hover:not(:disabled){background-color:var(--primary-hover)}.purchase-confirm:disabled{opacity:.7;cursor:not-allowed}.purchase-error{margin-top:12px;padding:10px 12px;font-size:var(--font-size-sm);color:var(--danger-color);background-color:#ff4d4f14;border-radius:var(--border-radius)}.purchase-qr{text-align:center;padding:16px 0}.purchase-qr-tip{font-size:var(--font-size-sm);color:var(--text-secondary);margin-bottom:16px}.purchase-qr-box{display:inline-flex;padding:12px;background:var(--bg-white);border:1px solid var(--border-color);border-radius:var(--border-radius);margin-bottom:12px}.purchase-qr-box img{display:block;width:200px;height:200px}.purchase-qr-amount{font-size:var(--font-size-base);font-weight:600;color:var(--text-primary);margin-bottom:8px}.purchase-done{width:100%;max-width:200px;height:40px;font-size:var(--font-size-base);color:var(--text-primary);background-color:var(--bg-gray);border:1px solid var(--border-color);border-radius:var(--border-radius);cursor:pointer;transition:all var(--transition-fast)}.purchase-done:hover{background-color:var(--border-color)}.purchase-empty{padding:24px;text-align:center;color:var(--text-muted);font-size:var(--font-size-base)}.purchase-qr-polling{font-size:var(--font-size-sm);color:var(--primary-color);margin-bottom:12px;animation:purchasePollingPulse 1.5s ease-in-out infinite}@keyframes purchasePollingPulse{0%,to{opacity:1}50%{opacity:.5}}.purchase-qr-error{font-size:var(--font-size-sm);color:var(--danger-color);margin-bottom:12px}.purchase-success{text-align:center;padding:40px 20px}.purchase-success-icon{width:64px;height:64px;margin:0 auto 16px;color:var(--secondary-color)}.purchase-success-icon svg{width:100%;height:100%}.purchase-success-title{font-size:var(--font-size-xl);font-weight:600;color:var(--text-primary);margin-bottom:8px}.purchase-success-desc{font-size:var(--font-size-base);color:var(--text-secondary);margin-bottom:24px}.purchase-success-btn{padding:12px 48px;font-size:var(--font-size-base);font-weight:500;color:var(--text-white);background-color:var(--primary-color);border:none;border-radius:var(--border-radius);cursor:pointer;transition:background-color var(--transition-fast)}.purchase-success-btn:hover{background-color:var(--primary-hover)}.news-section{padding:var(--section-padding) 0;background-color:var(--bg-white)}.news-container{max-width:var(--container-width);margin:0 auto;padding:0 20px}.news-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:40px}.news-title{font-size:var(--font-size-xl);font-weight:600;color:var(--text-primary)}.news-more{font-size:var(--font-size-sm);color:var(--primary-color);cursor:pointer}.news-more:hover{text-decoration:underline}.news-error{margin-bottom:20px;padding:12px 16px;font-size:var(--font-size-sm);color:var(--danger-color);background-color:#ff4d4f14;border-radius:var(--border-radius);text-align:center}.news-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.news-card{display:flex;gap:16px;padding:20px;background-color:var(--bg-white);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);transition:all var(--transition-normal)}.news-card:hover{border-color:var(--primary-color);box-shadow:var(--shadow-md)}.news-card-image{flex-shrink:0;width:120px;height:100px;background:linear-gradient(135deg,var(--primary-color) 0%,#69c0ff 100%);border-radius:var(--border-radius);display:flex;align-items:center;justify-content:center}.news-card-image svg{width:48px;height:48px;color:var(--text-white)}.news-card-content{flex:1;display:flex;flex-direction:column}.news-card-title{font-size:var(--font-size-sm);font-weight:600;color:var(--primary-color);margin-bottom:8px}.news-card-desc{font-size:var(--font-size-xs);color:var(--text-secondary);line-height:1.6;margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.news-card-btn{display:inline-flex;align-items:center;padding:6px 16px;font-size:var(--font-size-xs);color:var(--text-white);background-color:var(--primary-color);border-radius:4px;border:none;align-self:flex-start;cursor:pointer;transition:background-color var(--transition-fast)}.news-card-btn:hover:not(:disabled){background-color:var(--primary-hover)}.news-card-btn:disabled{opacity:.7;cursor:not-allowed}.news-card-btn-read{background-color:var(--secondary-color)}.news-card-btn-read:hover{background-color:#389e0d}.news-card-footer{margin-top:auto;padding-top:12px;font-size:var(--font-size-xs);color:var(--text-muted);display:flex;gap:16px}.shop-section{padding:var(--section-padding) 0;background-color:var(--bg-light)}.shop-container{max-width:var(--container-width);margin:0 auto;padding:0 20px}.shop-title-row{display:flex;align-items:center;justify-content:center;position:relative;margin-bottom:40px;min-height:40px}.shop-title{font-size:var(--font-size-xl);font-weight:600;color:var(--text-primary);margin:0;text-align:center}.shop-refresh-btn{position:absolute;right:0;top:50%;transform:translateY(-50%);display:inline-flex;align-items:center;gap:6px;padding:8px 16px;font-size:var(--font-size-sm);color:var(--primary-color);background-color:transparent;border:1px solid var(--primary-color);border-radius:var(--border-radius);cursor:pointer;transition:all var(--transition-fast)}.shop-refresh-btn:hover:not(:disabled){color:var(--text-white);background-color:var(--primary-color)}.shop-refresh-btn:disabled{opacity:.6;cursor:not-allowed}.shop-refresh-btn svg{flex-shrink:0}.shop-state{text-align:center;padding:48px 20px;font-size:var(--font-size-base);color:var(--text-secondary)}.shop-state.shop-error{color:var(--danger-color)}.shop-state.shop-empty{color:var(--text-muted)}.shop-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}@media(max-width:768px){.shop-grid{grid-template-columns:1fr}}.shop-card{display:flex;gap:20px;padding:20px;background-color:var(--bg-white);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);transition:all var(--transition-normal)}.shop-card:hover{border-color:var(--primary-color);box-shadow:var(--shadow-md)}.shop-card-image{flex-shrink:0;width:100px;height:100px;background:linear-gradient(135deg,var(--primary-color) 0%,#69c0ff 100%);border-radius:var(--border-radius);display:flex;align-items:center;justify-content:center}.shop-card-image svg{width:48px;height:48px;color:var(--text-white)}.shop-card-image img{width:100%;height:100%;object-fit:cover;border-radius:var(--border-radius)}.shop-card-content{flex:1;display:flex;flex-direction:column}.shop-card-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:8px}.shop-card-name{font-size:var(--font-size-base);font-weight:600;color:var(--text-primary)}.shop-card-subtitle{font-size:var(--font-size-xs);color:var(--text-muted);margin-bottom:12px}.shop-card-price{font-size:var(--font-size-xl);font-weight:700;color:var(--text-primary);margin-bottom:8px}.shop-card-price span{font-size:var(--font-size-sm);font-weight:400}.shop-card-info{font-size:var(--font-size-xs);color:var(--text-muted);margin-bottom:4px}.shop-card-footer{display:flex;align-items:center;justify-content:flex-end;margin-top:auto;padding-top:12px}.shop-card-stock,.shop-card-meta{font-size:var(--font-size-xs);color:var(--text-muted)}.shop-card-btn{padding:8px 24px;font-size:var(--font-size-sm);color:var(--text-white);background-color:var(--primary-color);border-radius:var(--border-radius);border:none}.shop-card-btn:hover{background-color:var(--primary-hover)}.shop-card.vip .shop-card-image{background:linear-gradient(135deg,#722ed1,#b37feb)}.shop-card-type{font-size:var(--font-size-xs);color:var(--text-secondary);margin-top:4px}.shop-card-validity{font-size:var(--font-size-xs);color:var(--text-muted)}.process-section{padding:var(--section-padding) 0;background-color:var(--bg-white)}.process-container{max-width:var(--container-width);margin:0 auto;padding:0 20px}.process-title{font-size:var(--font-size-xl);font-weight:600;color:var(--text-primary);text-align:center;margin-bottom:60px}.process-steps{display:flex;align-items:flex-start;justify-content:center;gap:0;margin-bottom:60px}.process-step{display:flex;flex-direction:column;align-items:center;text-align:center;position:relative;flex:1;max-width:160px}.process-step-number{position:absolute;top:-10px;left:50%;transform:translate(-50%);width:24px;height:24px;background-color:var(--primary-color);color:var(--text-white);font-size:var(--font-size-xs);font-weight:600;border-radius:50%;display:flex;align-items:center;justify-content:center;z-index:2}.process-step-icon{width:80px;height:80px;background-color:var(--bg-light);border:2px solid var(--border-color);border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:16px;position:relative}.process-step-icon svg{width:36px;height:36px;color:var(--primary-color)}.process-step-title{font-size:var(--font-size-sm);font-weight:600;color:var(--text-primary);margin-bottom:8px}.process-step-desc{font-size:var(--font-size-xs);color:var(--text-muted);line-height:1.5}.process-arrow{display:flex;align-items:center;justify-content:center;padding:0 8px;margin-top:30px}.process-arrow svg{width:24px;height:24px;color:var(--primary-color)}.process-cta{display:flex;justify-content:center}.process-btn{padding:14px 48px;font-size:var(--font-size-base);font-weight:500;color:var(--text-white);background-color:var(--primary-color);border-radius:var(--border-radius);border:none}.process-btn:hover{background-color:var(--primary-hover)}.contact-section{padding:var(--section-padding) 0;background-color:var(--bg-light)}.contact-container{max-width:var(--container-width);margin:0 auto;padding:0 20px}.contact-title{font-size:var(--font-size-xl);font-weight:600;color:var(--text-primary);text-align:center;margin-bottom:60px}.contact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:40px}.contact-card{display:flex;gap:24px;padding:32px;background-color:var(--bg-white);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-sm)}.contact-card-image{flex-shrink:0;width:120px;height:120px;background:linear-gradient(135deg,var(--primary-color) 0%,#69c0ff 100%);border-radius:var(--border-radius);display:flex;align-items:center;justify-content:center;overflow:hidden}.contact-card-image svg{width:60px;height:60px;color:var(--text-white)}.contact-card-content{flex:1;display:flex;flex-direction:column;justify-content:center}.contact-card-title{font-size:var(--font-size-lg);font-weight:600;color:var(--text-primary);margin-bottom:16px}.contact-card-info{font-size:var(--font-size-sm);color:var(--text-secondary);margin-bottom:8px;display:flex;align-items:center;gap:8px}.contact-card-info svg{width:16px;height:16px;color:var(--primary-color)}.contact-qr-section{display:flex;gap:24px;align-items:center}.contact-qr{width:80px;height:80px;background:var(--bg-light);border:1px solid var(--border-color);border-radius:var(--border-radius);display:flex;align-items:center;justify-content:center}.contact-qr svg{width:60px;height:60px;color:var(--text-primary)}.contact-qr img{width:100%;height:100%;object-fit:contain}.contact-qr-label{font-size:var(--font-size-xs);color:var(--text-muted);text-align:center;margin-top:4px}.contact-qr-item{display:flex;flex-direction:column;align-items:center}.app{min-height:100vh}.main-content{padding-top:var(--header-height)}