.app-header[data-v-c6f1523b]{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100;box-shadow:0 1px 3px #0000000a}.header-inner[data-v-c6f1523b]{max-width:1200px;margin:0 auto;padding:0 20px;height:60px;display:flex;align-items:center;justify-content:space-between}.brand[data-v-c6f1523b]{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text);font-weight:700}.brand-mark[data-v-c6f1523b]{width:32px;height:32px;background:var(--primary);color:#fff;border-radius:8px;display:grid;place-items:center;font-size:16px}.brand-text[data-v-c6f1523b]{font-size:18px;letter-spacing:.2px}.nav[data-v-c6f1523b]{display:flex;align-items:center;gap:6px}.nav-link[data-v-c6f1523b]{padding:8px 14px;color:var(--text-soft);text-decoration:none;border-radius:6px;font-size:14px;font-weight:500;transition:all .2s}.nav-link[data-v-c6f1523b]:hover{background:var(--bg-hover);color:var(--text)}.nav-link.router-link-active[data-v-c6f1523b]{color:var(--primary)}.nav-cta[data-v-c6f1523b]{background:var(--primary);color:#fff!important}.nav-cta[data-v-c6f1523b]:hover{background:var(--primary-dark);color:#fff!important}.menu-toggle[data-v-c6f1523b]{display:none;flex-direction:column;gap:4px;background:none;border:none;padding:8px;cursor:pointer}.menu-toggle span[data-v-c6f1523b]{width:22px;height:2px;background:var(--text);border-radius:2px;transition:transform .2s}@media (max-width: 640px){.menu-toggle[data-v-c6f1523b]{display:flex}.nav[data-v-c6f1523b]{position:absolute;top:60px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:8px 12px;gap:4px;border-bottom:1px solid var(--border);box-shadow:0 4px 8px #0000000d;display:none}.nav.open[data-v-c6f1523b]{display:flex}.nav-link[data-v-c6f1523b]{padding:12px}}.app-footer[data-v-a6db449e]{border-top:1px solid var(--border);background:#fafafa;padding:24px 20px;color:var(--text-soft);font-size:13px}.footer-inner[data-v-a6db449e]{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px}.footer-links[data-v-a6db449e]{display:flex;gap:18px}.footer-links a[data-v-a6db449e]{color:var(--text-soft);text-decoration:none}.footer-links a[data-v-a6db449e]:hover{color:var(--primary)}@media (max-width: 480px){.footer-inner[data-v-a6db449e]{flex-direction:column;text-align:center}}#app-container{min-height:100vh;display:flex;flex-direction:column}.main-content{flex:1;max-width:1200px;width:100%;margin:0 auto;padding:20px;box-sizing:border-box}.fade-enter-active,.fade-leave-active{transition:opacity .25s ease}.fade-enter-from,.fade-leave-to{opacity:0}@media (max-width: 768px){.main-content{padding:12px}}:root{--primary: #2563eb;--primary-dark: #1d4ed8;--text: #111827;--text-soft: #6b7280;--border: #e5e7eb;--bg: #f9fafb;--bg-hover: #f3f4f6;--danger: #dc2626;--success: #16a34a}*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body,#app{min-height:100vh}a{color:var(--primary);text-decoration:none;transition:color .15s}a:hover{color:var(--primary-dark)}button{font-family:inherit}img{max-width:100%;height:auto;display:block}::selection{background:#2563eb33}input,textarea,select{font-family:inherit}h1,h2,h3,h4,h5,h6{color:var(--text);font-weight:700}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}