:root{--primary-blue:#1755cb;--secondary-blue:#2468e5;--accent-blue:#347af1;--light-blue:#dbeafe;--dark-blue:#1755cb;--text-gray:#4b5563;--light-gray:#f3f4f6;--border-gray:#e5e7eb;--hover-transition:all .3s cubic-bezier(.4,0,.2,1);--card-shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06);--hover-shadow:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -2px rgba(0,0,0,.05)}.page-layout[data-v-e6183839]{background-color:#f5f7fa;color:var(--text-gray);font-family:Microsoft YaHei,sans-serif;line-height:1.6;overflow-x:hidden}.top-bar[data-v-e6183839]{background:#f7f9fc;border-bottom:1px solid var(--border-gray);font-size:.9rem;padding:.5rem 0;position:relative;z-index:20}.top-bar a[data-v-e6183839]{color:#677294;font-size:.85rem;margin-right:1.5rem;position:relative;text-decoration:none}.top-bar a[data-v-e6183839],.top-bar a[data-v-e6183839]:after{transition:var(--hover-transition)}.top-bar a[data-v-e6183839]:after{background-color:var(--secondary-blue);bottom:-3px;content:"";height:2px;left:0;position:absolute;width:0}.top-bar a[data-v-e6183839]:hover{color:var(--secondary-blue)}.top-bar a[data-v-e6183839]:hover:after{width:100%}.weather-info[data-v-e6183839]{color:#677294;font-size:.85rem}.weather-info .date[data-v-e6183839]{margin-right:1rem}.main-header[data-v-e6183839]{background-color:#fff;border-bottom:1px solid rgba(0,0,0,.05);box-shadow:0 2px 5px #0000000d;margin-top:0;padding:1.2rem 0;position:relative;z-index:15}.logo-container[data-v-e6183839],.logo-link[data-v-e6183839]{align-items:center;display:flex}.logo-link[data-v-e6183839]{transition:var(--hover-transition)}.logo-link[data-v-e6183839],.logo-link[data-v-e6183839]:hover{color:inherit;text-decoration:none}.logo-link[data-v-e6183839]:hover{transform:scale(1.02)}.logo-container img[data-v-e6183839]{height:50px;margin-right:15px;transition:var(--hover-transition)}.logo-text-container[data-v-e6183839]{display:flex;flex-direction:column}.logo-text[data-v-e6183839]{color:var(--primary-blue);display:inline-block;font-size:1.35rem;font-weight:700;letter-spacing:1.2px;line-height:1.3;padding:2px 0;position:relative;text-shadow:0 1px 1px rgba(0,0,0,.08);transition:var(--hover-transition)}.logo-slogan[data-v-e6183839],.logo-text[data-v-e6183839]{font-family:PingFang SC,PingFangSCRegular,Microsoft YaHei,sans-serif}.logo-slogan[data-v-e6183839]{color:#677294;font-size:.85rem;font-weight:400;letter-spacing:.8px;margin-top:6px;opacity:.9}.nav-menu[data-v-e6183839]{align-items:center;display:flex;justify-content:flex-end}.nav-item[data-v-e6183839]{position:relative}.nav-link[data-v-e6183839]{border-radius:5px;color:var(--text-gray);display:block;font-weight:500;padding:.6rem 1.2rem;text-decoration:none;transition:var(--hover-transition)}.nav-link.active[data-v-e6183839],.nav-link[data-v-e6183839]:hover{background-color:var(--light-blue);color:var(--primary-blue)}.dropdown-menu[data-v-e6183839]{border:none;border-radius:8px;box-shadow:var(--card-shadow);min-width:200px;padding:.5rem 0}.dropdown-item[data-v-e6183839]{color:var(--text-gray);padding:.5rem 1.5rem;text-decoration:none;transition:var(--hover-transition)}.dropdown-item[data-v-e6183839]:hover{background-color:var(--light-blue);color:var(--primary-blue)}.page-banner[data-v-e6183839]{animation:gradient-e6183839 20s ease infinite;background:linear-gradient(135deg,#1755cb,#2468e5,#347af1,#4681ff);background-size:300% 300%;box-shadow:0 5px 20px #00000026;color:#fff;overflow:hidden;padding:3rem 0;position:relative}@keyframes gradient-e6183839{0%{background-position:0 50%}50%{background-position:100% 50%}to{background-position:0 50%}}.banner-title[data-v-e6183839]{font-size:2.5rem;font-weight:700;margin-bottom:.5rem;text-shadow:0 2px 4px rgba(0,0,0,.2)}.breadcrumb-nav .breadcrumb[data-v-e6183839]{background:transparent;margin:0;padding:0}.breadcrumb-nav .breadcrumb-item[data-v-e6183839]{font-size:1rem}.breadcrumb-nav .breadcrumb-item a[data-v-e6183839]{color:#ffffffd9;text-decoration:none;transition:var(--hover-transition)}.breadcrumb-nav .breadcrumb-item a[data-v-e6183839]:hover{color:#fff}.breadcrumb-nav .breadcrumb-item.active[data-v-e6183839]{color:#fff;font-weight:500}.breadcrumb-item+.breadcrumb-item[data-v-e6183839]:before{color:#fff9}.page-content[data-v-e6183839]{padding:2.5rem 0}.page-content.no-padding-top[data-v-e6183839]{padding-top:0}@media(max-width:768px){.nav-menu[data-v-e6183839]{display:none}.banner-title[data-v-e6183839]{font-size:1.8rem}.logo-text[data-v-e6183839]{font-size:1.1rem}.logo-slogan[data-v-e6183839]{font-size:.75rem}}