.language-switcher[data-v-1d97a5fd]{display:flex;align-items:center;gap:4px;font-size:.8rem}.language-switcher button[data-v-1d97a5fd]{background:none;border:none;color:var(--text-secondary);cursor:pointer;padding:2px 4px;transition:color var(--transition-fast);font-family:var(--font-family);font-size:.8rem}.language-switcher button[data-v-1d97a5fd]:hover,.language-switcher button.active[data-v-1d97a5fd]{color:var(--color-primary)}.divider[data-v-1d97a5fd]{color:var(--border-color);-webkit-user-select:none;user-select:none}.main-nav[data-v-cbc6a532]{position:relative}.nav-list[data-v-cbc6a532]{display:flex;align-items:center;gap:0}.nav-item[data-v-cbc6a532]{position:relative}.nav-link[data-v-cbc6a532]{display:flex;align-items:center;padding:.5rem 1rem;font-size:.9rem;font-weight:500;color:var(--text-primary);text-decoration:none;transition:all var(--transition-fast);white-space:nowrap;cursor:pointer;position:relative}.nav-link[data-v-cbc6a532]:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:0;height:2px;background:var(--color-primary);border-radius:1px;transition:width var(--transition-base)}.nav-link[data-v-cbc6a532]:hover{color:var(--color-primary)}.nav-link[data-v-cbc6a532]:hover:after,.nav-link.active[data-v-cbc6a532]:after,.nav-link.router-link-exact-active[data-v-cbc6a532]:after{width:calc(100% - 2rem)}.nav-link.active[data-v-cbc6a532],.nav-link.router-link-exact-active[data-v-cbc6a532]{color:var(--color-primary);font-weight:600}.has-dropdown[data-v-cbc6a532]{position:relative}.dropdown-toggle[data-v-cbc6a532]{display:flex;align-items:center;gap:6px}.dropdown-arrow[data-v-cbc6a532]{transition:transform var(--transition-fast);opacity:.5}.dropdown-arrow.open[data-v-cbc6a532]{transform:rotate(180deg);opacity:1}.dropdown-menu[data-v-cbc6a532]{position:absolute;top:calc(100% + 4px);left:50%;transform:translate(-50%);background:var(--bg-white);border:1px solid var(--border-light);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);min-width:180px;padding:var(--spacing-sm) 0;z-index:100}.dropdown-link[data-v-cbc6a532]{display:block;padding:.6rem 1.25rem;font-size:.88rem;color:var(--text-primary);text-decoration:none;transition:all var(--transition-fast)}.dropdown-link[data-v-cbc6a532]:hover{color:var(--color-primary);background:#fe6e000d}.dropdown-fade-enter-active[data-v-cbc6a532],.dropdown-fade-leave-active[data-v-cbc6a532]{transition:all .15s ease}.dropdown-fade-enter-from[data-v-cbc6a532],.dropdown-fade-leave-to[data-v-cbc6a532]{opacity:0;transform:translate(-50%) translateY(-4px)}.is-mobile .nav-list[data-v-cbc6a532]{flex-direction:column;align-items:stretch;padding:var(--spacing-sm) 0;gap:0}.is-mobile .nav-link[data-v-cbc6a532]{padding:.85rem 1.25rem;border-bottom:1px solid var(--border-light)}.is-mobile .nav-link[data-v-cbc6a532]:after{display:none}.is-mobile .dropdown-menu[data-v-cbc6a532]{position:static;transform:none;box-shadow:none;border:none;border-radius:0;padding-left:var(--spacing-xl);background:var(--bg-sidebar)}@media (max-width: 900px){.nav-link[data-v-cbc6a532]{padding:.5rem .75rem;font-size:.85rem}}@media (max-width: 768px){.main-nav[data-v-cbc6a532]:not(.is-mobile){display:none}}.app-header[data-v-c631365c]{position:fixed;top:0;left:0;right:0;z-index:1000;background:var(--bg-white);box-shadow:var(--shadow-sm);transition:box-shadow var(--transition-base)}.app-header.scrolled[data-v-c631365c]{box-shadow:var(--shadow-md)}.header-main[data-v-c631365c]{background:var(--bg-white);border-bottom:1px solid var(--border-color)}.header-main-inner[data-v-c631365c]{display:flex;align-items:center;justify-content:space-between;padding:.75rem 0;height:64px}.logo[data-v-c631365c]{display:flex;align-items:center;gap:var(--spacing-md);text-decoration:none;flex-shrink:0}.logo-img[data-v-c631365c]{height:44px;width:auto}.logo-text[data-v-c631365c]{display:flex;flex-direction:column}.logo-title[data-v-c631365c]{font-size:1.1rem;font-weight:600;color:var(--text-primary);line-height:1.3}.logo-subtitle[data-v-c631365c]{font-size:.7rem;color:var(--text-muted);font-family:var(--font-en);letter-spacing:1px}.header-nav-area[data-v-c631365c]{display:flex;align-items:center;gap:0}.header-lang[data-v-c631365c]{margin-left:var(--spacing-lg);padding-left:var(--spacing-md);border-left:1px solid var(--border-light)}.mobile-menu-btn[data-v-c631365c]{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}.mobile-menu-btn span[data-v-c631365c]{display:block;width:24px;height:2px;background:var(--color-primary);transition:all var(--transition-fast)}.mobile-menu-btn .open[data-v-c631365c]:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.mobile-menu-btn .open[data-v-c631365c]:nth-child(2){opacity:0}.mobile-menu-btn .open[data-v-c631365c]:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}.mobile-nav[data-v-c631365c]{background:var(--bg-white);border-top:1px solid var(--border-light);box-shadow:var(--shadow-md)}.mobile-lang[data-v-c631365c]{display:flex;justify-content:center;padding:var(--spacing-md);border-top:1px solid var(--border-light)}[data-v-c631365c] .header-lang .language-switcher button{color:var(--text-secondary)}[data-v-c631365c] .header-lang .language-switcher button:hover,[data-v-c631365c] .header-lang .language-switcher button.active{color:var(--color-primary)}[data-v-c631365c] .header-lang .language-switcher .divider{color:var(--border-color)}.slide-down-enter-active[data-v-c631365c],.slide-down-leave-active[data-v-c631365c]{transition:all var(--transition-base);overflow:hidden}.slide-down-enter-from[data-v-c631365c],.slide-down-leave-to[data-v-c631365c]{opacity:0;max-height:0}.slide-down-enter-to[data-v-c631365c],.slide-down-leave-from[data-v-c631365c]{opacity:1;max-height:500px}@media (max-width: 768px){.logo-img[data-v-c631365c]{height:40px}.logo-title[data-v-c631365c]{font-size:1rem}.logo-subtitle[data-v-c631365c]{font-size:.65rem}.header-lang[data-v-c631365c]{display:none}.mobile-menu-btn[data-v-c631365c]{display:flex}}@media (max-width: 900px){.header-lang[data-v-c631365c]{margin-left:var(--spacing-sm);padding-left:var(--spacing-sm)}}.app-footer[data-v-f8fc38c0]{background:var(--bg-footer);color:#ffffffb3;padding:var(--spacing-2xl) 0 var(--spacing-xl);margin-top:auto}.footer-inner[data-v-f8fc38c0]{max-width:var(--max-width);margin:0 auto;padding:0 var(--spacing-lg)}.footer-links[data-v-f8fc38c0]{margin-bottom:var(--spacing-lg)}.footer-links h4[data-v-f8fc38c0]{color:var(--text-white);font-size:1rem;margin-bottom:var(--spacing-md);font-weight:600;position:relative;padding-left:14px}.footer-links h4[data-v-f8fc38c0]:before{content:"";position:absolute;left:0;top:2px;bottom:2px;width:3px;background:var(--color-primary);border-radius:2px}.links-grid[data-v-f8fc38c0]{display:flex;flex-wrap:wrap;gap:var(--spacing-sm)}.links-grid a[data-v-f8fc38c0]{color:#fff9;font-size:.82rem;transition:all var(--transition-fast);padding:5px 14px;border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-sm);text-decoration:none}.links-grid a[data-v-f8fc38c0]:hover{color:var(--text-white);border-color:#fff6;background:#ffffff0f}.footer-divider[data-v-f8fc38c0]{height:1px;background:#ffffff1a;margin:var(--spacing-lg) 0}.footer-info[data-v-f8fc38c0]{text-align:center;font-size:.8rem}.copyright[data-v-f8fc38c0]{color:#ffffff80;margin-bottom:4px}.icp[data-v-f8fc38c0]{color:#ffffff59;font-size:.75rem}#heritage-app[data-v-5dec62bd]{display:flex;flex-direction:column;min-height:100vh}.main-content[data-v-5dec62bd]{flex:1;margin-top:var(--header-height)}:root{--color-primary: #fe6e00;--color-primary-light: #ff8c33;--color-primary-dark: #e06200;--color-accent: #C41E3A;--bg-page: #f8fafc;--bg-white: #FFFFFF;--bg-card: #FAFAFA;--bg-sidebar: #f1f5f9;--bg-footer: #1d293d;--text-primary: #1d293d;--text-secondary: #475569;--text-muted: #94a3b8;--text-white: #FFFFFF;--text-link: #fe6e00;--border-color: #e2e8f0;--border-light: #f1f5f9;--border-focus: #fe6e00;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -2px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -4px rgba(0, 0, 0, .1);--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--spacing-3xl: 4rem;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-en: "Georgia", "Times New Roman", serif;--transition-fast: .15s cubic-bezier(.16, 1, .3, 1);--transition-base: .25s cubic-bezier(.16, 1, .3, 1);--transition-slow: .4s cubic-bezier(.16, 1, .3, 1);--header-height: 64px;--max-width: 1200px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{font-family:var(--font-family);color:var(--text-primary);background:var(--bg-page);line-height:1.6;min-height:100vh;overflow-x:hidden}a{color:var(--text-link);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-light)}img{max-width:100%;height:auto;display:block}ul,ol{list-style:none}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 var(--spacing-lg)}.page-layout{display:grid;grid-template-columns:240px 1fr;gap:var(--spacing-xl);padding:var(--spacing-xl) 0}.page-layout-full{padding:var(--spacing-xl) 0}.page-hero{background:linear-gradient(135deg,var(--color-primary-dark),var(--color-primary));color:var(--text-white);padding:var(--spacing-2xl) 0;margin-bottom:var(--spacing-xl)}.page-hero h1{font-size:1.75rem;font-weight:600}.card{background:var(--bg-white);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);border:1px solid var(--border-light);overflow:hidden;transition:box-shadow var(--transition-base),transform var(--transition-base)}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.card-body{padding:var(--spacing-lg)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:.5rem 1.25rem;font-size:.875rem;font-family:var(--font-family);border:none;border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast);line-height:1.5}.btn-primary{background:var(--color-primary);color:var(--text-white)}.btn-primary:hover{background:var(--color-primary-dark)}.btn-outline{background:transparent;color:var(--color-primary);border:1px solid var(--color-primary)}.btn-outline:hover{background:var(--color-primary);color:var(--text-white)}.btn-sm{padding:.25rem .75rem;font-size:.8rem}.breadcrumb{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md) 0;font-size:.875rem;color:var(--text-muted);flex-wrap:wrap}.breadcrumb a{color:var(--text-muted)}.breadcrumb a:hover{color:var(--color-primary)}.breadcrumb .separator{color:var(--border-color);-webkit-user-select:none;user-select:none}.breadcrumb .current{color:var(--text-primary);font-weight:500}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-3xl);color:var(--text-muted)}.spinner{width:40px;height:40px;border:3px solid var(--border-light);border-top-color:var(--color-primary);border-radius:50%;animation:spin .8s linear infinite;margin-bottom:var(--spacing-md)}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-3xl);color:var(--text-muted);text-align:center}.error-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-3xl);color:var(--color-accent);text-align:center}@media (max-width: 768px){:root{--header-height: 100px;--spacing-xl: 1.25rem}.page-layout{grid-template-columns:1fr;gap:var(--spacing-md)}.container{padding:0 var(--spacing-md)}html{font-size:15px}}.fade-enter-active,.fade-leave-active{transition:opacity var(--transition-base)}.fade-enter-from,.fade-leave-to{opacity:0}.slide-up-enter-active,.slide-up-leave-active{transition:all var(--transition-slow)}.slide-up-enter-from{opacity:0;transform:translateY(20px)}.slide-up-leave-to{opacity:0;transform:translateY(-10px)}