:root{--xy-primary:#4caf50;--xy-primary-hover:#43a047;--xy-primary-light:#e8f5e9;--xy-primary-dark:#2e7d32;--xy-primary-gradient:linear-gradient(135deg,#8bc34a,#4caf50 50%,#2e7d32);--xy-price:#2e7d32;--xy-bg:#f7faf7;--xy-card:#fff;--xy-text:#1f1f1f;--xy-text-secondary:#888;--xy-border:#e8f0e8;--xy-radius:12px;--xy-header-height:72px;--xy-tabbar-height:56px;--max-width:1280px;--xy-yellow:var(--xy-primary);--xy-yellow-hover:var(--xy-primary-hover);--el-color-primary:#4caf50;--el-border-radius-base:20px}*,:after,:before{box-sizing:border-box}body{margin:0;font-family:PingFang SC,Microsoft YaHei,Helvetica Neue,Arial,sans-serif;background:var(--xy-bg);color:var(--xy-text);-webkit-font-smoothing:antialiased;scrollbar-gutter:stable}a{color:inherit;text-decoration:none}.container{max-width:var(--max-width);margin:0 auto;padding:0 16px}.xy-btn{display:inline-flex;align-items:center;justify-content:center;border:none;border-radius:20px;font-size:14px;font-weight:600;cursor:pointer;transition:opacity .2s,background .2s}.xy-btn:active{opacity:.85}.xy-btn-primary,.xy-btn-yellow{background:var(--xy-primary);color:#fff;padding:10px 24px}.xy-btn-primary:hover,.xy-btn-yellow:hover{background:var(--xy-primary-hover)}.xy-btn-black{background:var(--xy-primary-dark);color:#fff;padding:10px 24px}.xy-btn-outline{background:#fff;color:var(--xy-text);border:1px solid var(--xy-border);padding:9px 20px}.xy-price{color:var(--xy-price);font-weight:700}.xy-price-symbol{font-size:.75em}.xy-ellipsis-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.page-loading{padding:40px 0;text-align:center;color:var(--xy-text-secondary)}@media(max-width:768px){.hide-mobile{display:none!important}}@media(min-width:769px){.hide-desktop{display:none!important}}