.doc-overview[data-v-66d7f171]{max-width:100%}.doc-header-section[data-v-66d7f171]{text-align:center;margin-bottom:48px}.doc-header-section h1[data-v-66d7f171]{font-size:36px;margin-bottom:16px;color:#262626}.doc-header-section .doc-description[data-v-66d7f171]{font-size:16px;line-height:1.6;color:#595959;max-width:800px;margin:0 auto}.doc-section[data-v-66d7f171]{margin-bottom:48px}.doc-section h2[data-v-66d7f171]{font-size:24px;margin-bottom:24px;color:#262626;border-bottom:2px solid #1890ff;padding-bottom:8px}.feature-card[data-v-66d7f171]{padding:32px 24px;border:1px solid #f0f0f0;border-radius:12px;height:100%;min-height:380px;margin-bottom:24px;text-align:center;-webkit-transition:all .3s ease;transition:all .3s ease;position:relative;overflow:hidden;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}.feature-card[data-v-66d7f171]:hover{-webkit-box-shadow:0 8px 24px rgba(0,0,0,.12);box-shadow:0 8px 24px rgba(0,0,0,.12);-webkit-transform:translateY(-4px);transform:translateY(-4px);border-color:transparent}.feature-card[data-v-66d7f171]:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:-webkit-gradient(linear,left top,right top,from(#1890ff),to(#36cfc9));background:linear-gradient(90deg,#1890ff,#36cfc9);-webkit-transform:scaleX(0);transform:scaleX(0);-webkit-transition:-webkit-transform .3s ease;transition:-webkit-transform .3s ease;transition:transform .3s ease;transition:transform .3s ease,-webkit-transform .3s ease}.feature-card[data-v-66d7f171]:hover:before{-webkit-transform:scaleX(1);transform:scaleX(1)}.feature-card .feature-icon[data-v-66d7f171]{width:80px;height:80px;border-radius:50%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;margin:0 auto 24px;position:relative;-webkit-transition:all .3s ease;transition:all .3s ease}.feature-card .feature-icon .anticon[data-v-66d7f171]{font-size:36px;z-index:2;position:relative}.feature-card .feature-icon[data-v-66d7f171]:after{content:"";position:absolute;top:0;left:0;right:0;bottom:0;border-radius:50%;background:hsla(0,0%,100%,.8);opacity:0;-webkit-transform:scale(.8);transform:scale(.8);-webkit-transition:all .3s ease;transition:all .3s ease}.feature-card:hover .feature-icon[data-v-66d7f171]:after{opacity:1;-webkit-transform:scale(1);transform:scale(1)}.feature-card .payment-icon[data-v-66d7f171]{background:linear-gradient(135deg,#1890ff,#36cfc9);color:#fff}.feature-card .refund-icon[data-v-66d7f171]{background:linear-gradient(135deg,#52c41a,#73d13d);color:#fff}.feature-card .transfer-icon[data-v-66d7f171]{background:linear-gradient(135deg,#fa8c16,#ffc53d);color:#fff}.feature-card h3[data-v-66d7f171]{font-size:20px;font-weight:600;margin-bottom:20px;color:#262626;-ms-flex-negative:0;flex-shrink:0}.feature-card ul[data-v-66d7f171]{-webkit-box-flex:1;-ms-flex:1;flex:1;margin-bottom:24px;padding:0;list-style:none;text-align:left;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start}.feature-card ul li[data-v-66d7f171]{margin-bottom:10px;color:#595959;padding-left:20px;position:relative;line-height:1.5}.feature-card ul li[data-v-66d7f171]:before{content:"✓";position:absolute;left:0;color:#52c41a;font-weight:700}.feature-card ul li[data-v-66d7f171]:last-child{margin-bottom:0}.feature-card .ant-btn-link[data-v-66d7f171]{font-weight:500;padding:0;height:auto;-ms-flex-negative:0;flex-shrink:0;margin-top:auto}.feature-card .ant-btn-link[data-v-66d7f171]:hover{color:#40a9ff}.info-grid[data-v-66d7f171]{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:24px}.info-grid .info-item[data-v-66d7f171]{padding:20px;background:#fafafa;border-radius:6px}.info-grid .info-item h4[data-v-66d7f171]{margin-bottom:8px;color:#262626}.contact-card[data-v-66d7f171]{padding:24px;border:1px solid #f0f0f0;border-radius:8px;height:100%}.contact-card h4[data-v-66d7f171]{font-size:16px;margin-bottom:12px;color:#262626}.contact-card p[data-v-66d7f171]{margin-bottom:16px;color:#595959}.contact-card ul[data-v-66d7f171]{margin:0;padding-left:16px}.contact-card ul li[data-v-66d7f171]{margin-bottom:8px;color:#595959}.code-text[data-v-66d7f171]{background:#f5f5f5;border:1px solid #d9d9d9;border-radius:2px;padding:2px 4px;font-family:Consolas,Monaco,Courier New,monospace;font-size:12px;color:#d46b08}.demo-description[data-v-66d7f171]{font-size:16px;line-height:1.6;color:#595959;margin-bottom:32px;text-align:center}.demo-card[data-v-66d7f171]{padding:32px 24px;border:1px solid #f0f0f0;border-radius:12px;height:560px;margin-bottom:24px;text-align:center;-webkit-transition:all .3s ease;transition:all .3s ease;position:relative;overflow:hidden;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;background:#fff}.demo-card[data-v-66d7f171]:hover{-webkit-box-shadow:0 8px 24px rgba(0,0,0,.12);box-shadow:0 8px 24px rgba(0,0,0,.12);-webkit-transform:translateY(-4px);transform:translateY(-4px);border-color:transparent}.demo-card[data-v-66d7f171]:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;-webkit-transform:scaleX(0);transform:scaleX(0);-webkit-transition:-webkit-transform .3s ease;transition:-webkit-transform .3s ease;transition:transform .3s ease;transition:transform .3s ease,-webkit-transform .3s ease}.demo-card[data-v-66d7f171]:hover:before{-webkit-transform:scaleX(1);transform:scaleX(1)}.demo-card.mgr-demo[data-v-66d7f171]:before{background:-webkit-gradient(linear,left top,right top,from(#722ed1),to(#9254de));background:linear-gradient(90deg,#722ed1,#9254de)}.demo-card.mgr-demo .demo-icon[data-v-66d7f171]{background:linear-gradient(135deg,#722ed1,#9254de)}.demo-card.pro-demo[data-v-66d7f171]:before{background:-webkit-gradient(linear,left top,right top,from(#1890ff),to(#36cfc9));background:linear-gradient(90deg,#1890ff,#36cfc9)}.demo-card.pro-demo .demo-icon[data-v-66d7f171]{background:linear-gradient(135deg,#1890ff,#36cfc9)}.demo-card.mch-demo[data-v-66d7f171]:before{background:-webkit-gradient(linear,left top,right top,from(#52c41a),to(#73d13d));background:linear-gradient(90deg,#52c41a,#73d13d)}.demo-card.mch-demo .demo-icon[data-v-66d7f171]{background:linear-gradient(135deg,#52c41a,#73d13d)}.demo-card .demo-icon[data-v-66d7f171]{width:80px;height:80px;border-radius:50%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;margin:0 auto 24px;color:#fff;-webkit-transition:all .3s ease;transition:all .3s ease}.demo-card .demo-icon .anticon[data-v-66d7f171]{font-size:36px}.demo-card h3[data-v-66d7f171]{font-size:20px;font-weight:600;margin-bottom:16px;color:#262626;-ms-flex-negative:0;flex-shrink:0}.demo-card>p[data-v-66d7f171]{color:#8c8c8c;margin-bottom:24px;-webkit-box-flex:1;-ms-flex:1;flex:1;line-height:1.6}.demo-card .demo-info[data-v-66d7f171]{margin-bottom:24px;padding:20px;background:#fafafa;border-radius:8px;text-align:left}.demo-card .demo-info .info-item[data-v-66d7f171]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-bottom:12px}.demo-card .demo-info .info-item[data-v-66d7f171]:last-child{margin-bottom:0}.demo-card .demo-info .info-item .label[data-v-66d7f171]{font-size:14px;color:#595959;margin-right:8px;min-width:80px}.demo-card .demo-info .info-item code[data-v-66d7f171]{background:#f5f5f5;border:1px solid #d9d9d9;border-radius:4px;padding:4px 8px;font-family:Consolas,Monaco,Courier New,monospace;font-size:13px;color:#d46b08;font-weight:500;margin-right:8px}.demo-card .demo-info .info-item .copy-icon[data-v-66d7f171]{color:#8c8c8c;cursor:pointer;-webkit-transition:all .2s ease;transition:all .2s ease}.demo-card .demo-info .info-item .copy-icon[data-v-66d7f171]:hover{color:#1890ff;-webkit-transform:scale(1.1);transform:scale(1.1)}.demo-card .demo-buttons[data-v-66d7f171]{display:-webkit-box;display:-ms-flexbox;display:flex;gap:12px;margin-bottom:16px;-ms-flex-negative:0;flex-shrink:0}.demo-card .demo-buttons .ant-btn[data-v-66d7f171]{-webkit-box-flex:1;-ms-flex:1;flex:1;height:40px;font-weight:500;min-width:0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;white-space:nowrap}.demo-card .demo-buttons .ant-btn .anticon[data-v-66d7f171]{margin-right:6px;font-size:14px;-ms-flex-negative:0;flex-shrink:0}.demo-card .demo-buttons .ant-btn span[data-v-66d7f171]{overflow:hidden;text-overflow:ellipsis}.demo-card .demo-copy[data-v-66d7f171]{-ms-flex-negative:0;flex-shrink:0}.demo-card .demo-copy .copy-item[data-v-66d7f171]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-bottom:8px;padding:8px;background:#f8f9fa;border-radius:4px;-webkit-transition:all .2s ease;transition:all .2s ease}.demo-card .demo-copy .copy-item[data-v-66d7f171]:last-child{margin-bottom:0}.demo-card .demo-copy .copy-item[data-v-66d7f171]:hover{background:#e9ecef}.demo-card .demo-copy .copy-item .copy-label[data-v-66d7f171]{font-size:12px;color:#6c757d;margin-right:8px;min-width:50px;-ms-flex-negative:0;flex-shrink:0}.demo-card .demo-copy .copy-item .copy-text[data-v-66d7f171]{-webkit-box-flex:1;-ms-flex:1;flex:1;background:transparent;border:none;padding:2px 4px;font-family:Consolas,Monaco,Courier New,monospace;font-size:11px;color:#495057;cursor:pointer;border-radius:2px;-webkit-transition:all .2s ease;transition:all .2s ease;word-break:break-all}.demo-card .demo-copy .copy-item .copy-text[data-v-66d7f171]:hover{background:#dee2e6;color:#212529}.demo-card .demo-copy .copy-item .copy-icon[data-v-66d7f171]{margin-left:8px;color:#6c757d;cursor:pointer;-webkit-transition:all .2s ease;transition:all .2s ease;-ms-flex-negative:0;flex-shrink:0}.demo-card .demo-copy .copy-item .copy-icon[data-v-66d7f171]:hover{color:#1890ff;-webkit-transform:scale(1.1);transform:scale(1.1)}@media (max-width:768px){.doc-header-section h1[data-v-66d7f171]{font-size:28px}.feature-card[data-v-66d7f171]{padding:24px 20px;min-height:320px}.feature-card .feature-icon[data-v-66d7f171]{width:64px;height:64px;margin-bottom:20px}.feature-card .feature-icon .anticon[data-v-66d7f171]{font-size:28px}.feature-card h3[data-v-66d7f171]{font-size:18px;margin-bottom:16px}.feature-card ul[data-v-66d7f171]{margin-bottom:20px}.feature-card ul li[data-v-66d7f171]{margin-bottom:8px;font-size:14px}.demo-card .demo-buttons[data-v-66d7f171]{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;gap:8px}.demo-card .demo-buttons .ant-btn[data-v-66d7f171]{height:36px;font-size:13px}.demo-card .demo-buttons .ant-btn .anticon[data-v-66d7f171]{margin-right:4px;font-size:12px}.demo-card .demo-copy .copy-item[data-v-66d7f171]{padding:6px}.demo-card .demo-copy .copy-item .copy-label[data-v-66d7f171]{min-width:45px;font-size:11px}.demo-card .demo-copy .copy-item .copy-text[data-v-66d7f171]{font-size:10px}}@media (max-width:576px){.feature-card[data-v-66d7f171]{min-height:280px}.feature-card .feature-icon[data-v-66d7f171]{width:56px;height:56px}.feature-card .feature-icon .anticon[data-v-66d7f171]{font-size:24px}.feature-card h3[data-v-66d7f171]{font-size:16px}}