.app-header[data-v-3b4c8554]{z-index:999;background:#fff;width:100%;height:56px;position:fixed;top:0;left:0;box-shadow:0 2px 10px #0000001a}.header-container[data-v-3b4c8554]{justify-content:space-between;align-items:center;max-width:750px;height:100%;margin:0 auto;padding:0 16px;display:flex}.header-logo a img[data-v-3b4c8554]{width:120px;display:block}.header-menu-btn[data-v-3b4c8554]{cursor:pointer;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.header-menu-btn span[data-v-3b4c8554]{background:#333;width:24px;height:2px;transition:all .3s;display:block;position:relative}.header-menu-btn span[data-v-3b4c8554]:before,.header-menu-btn span[data-v-3b4c8554]:after{content:"";background:#333;width:100%;height:2px;transition:all .3s;position:absolute;left:0}.header-menu-btn span[data-v-3b4c8554]:before{top:-7px}.header-menu-btn span[data-v-3b4c8554]:after{bottom:-7px}.header-menu-btn span.active[data-v-3b4c8554]{background:0 0}.header-menu-btn span.active[data-v-3b4c8554]:before{top:0;transform:rotate(45deg)}.header-menu-btn span.active[data-v-3b4c8554]:after{bottom:0;transform:rotate(-45deg)}.header-nav[data-v-3b4c8554]{background:#fff;width:100%;height:calc(100% - 56px);padding:16px 0;position:fixed;top:56px;left:0;overflow-y:auto;box-shadow:0 5px 20px #00000026}.nav-search[data-v-3b4c8554]{margin-bottom:16px;padding:0 16px}.nav-search input[data-v-3b4c8554]{background:#f3f3f3;border:none;border-radius:4px;outline:none;width:100%;height:44px;padding:0 16px;font-size:14px}.nav-list[data-v-3b4c8554]{margin:0;padding:0;list-style:none}.nav-list li[data-v-3b4c8554]{border-bottom:1px solid #f0f0f0}.nav-list li a[data-v-3b4c8554]{color:#333;cursor:pointer;padding:14px 16px;font-size:16px;text-decoration:none;display:block}.has-sub[data-v-3b4c8554]{justify-content:space-between;align-items:center;display:flex}.arrow[data-v-3b4c8554]{border-bottom:2px solid #999;border-right:2px solid #999;width:8px;height:8px;transition:transform .3s;display:inline-block;transform:rotate(45deg)}.expanded .arrow[data-v-3b4c8554]{transform:rotate(-135deg)}.sub-menu[data-v-3b4c8554]{padding:0 16px 12px}.sub-menu a[data-v-3b4c8554]{color:#555;cursor:pointer;border-bottom:1px solid #f5f5f5;padding:10px 0;font-size:14px;text-decoration:none;display:block}.sub-group[data-v-3b4c8554]{margin-bottom:8px}.sub-label[data-v-3b4c8554]{color:#999;padding:8px 0 4px;font-size:13px;font-weight:700;display:block}.nav-lang[data-v-3b4c8554]{border:1px solid #0000001a;border-radius:4px;margin:16px;padding:16px;box-shadow:0 2px 10px #0000001a}.nav-lang-label[data-v-3b4c8554]{color:#999;font-size:12px}.nav-lang-current[data-v-3b4c8554]{color:#333;margin-top:6px;font-size:14px}@media (width>=769px){.app-header[data-v-3b4c8554]{height:70px}.header-container[data-v-3b4c8554]{padding:0 40px}.header-logo a img[data-v-3b4c8554]{width:160px}.header-nav[data-v-3b4c8554]{max-width:400px;height:calc(100% - 70px);top:70px;left:auto;right:0}}.app-footer[data-v-d05abfb8]{background:#fff;width:100%;padding:24px 0}.footer-container[data-v-d05abfb8]{max-width:750px;margin:0 auto;padding:0 16px}.footer-top[data-v-d05abfb8]{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.footer-hotline a[data-v-d05abfb8]{color:#333;align-items:center;gap:8px;font-size:14px;font-weight:700;text-decoration:none;display:inline-flex}.tel-icon[data-v-d05abfb8]{width:32px;height:32px}.footer-social[data-v-d05abfb8]{gap:10px;display:flex}.social-icon[data-v-d05abfb8]{background-color:#0000001a;border-radius:50%;width:32px;height:32px;display:block}.footer-links[data-v-d05abfb8]{border-top:1px solid #0000001a;flex-wrap:wrap;gap:20px;margin-top:20px;padding-top:20px;display:flex}.footer-links a[data-v-d05abfb8]{color:#333;font-size:14px;text-decoration:none}@media (width>=769px){.footer-container[data-v-d05abfb8]{padding:0 40px}.footer-hotline a[data-v-d05abfb8]{font-size:16px}}main[data-v-ff095f46]{max-width:750px;margin:0 auto}*{box-sizing:border-box;margin:0;padding:0}html,body{-webkit-text-size-adjust:100%;background:#f5f5f5;width:100%;height:100%;font-family:-apple-system,BlinkMacSystemFont,Microsoft YaHei,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;overflow-x:hidden}#app{width:100%;min-height:100%}a{color:inherit;text-decoration:none}ul,ol{list-style:none}img{vertical-align:middle;border:none}button,input{font-family:inherit}
