:root{--bg: #f6f7f9;--surface: #ffffff;--surface-soft: #f9fafb;--surface-muted: #f1f3f5;--surface-tint: #edf4ff;--border-strong: rgba(30, 41, 59, .22);--border-soft: rgba(30, 41, 59, .1);--border-hairline: rgba(30, 41, 59, .07);--text-main: #1d2433;--text-soft: rgba(29, 36, 51, .72);--text-dim: rgba(29, 36, 51, .5);--accent-blue: #2d7ff9;--accent-green: #20c997;--accent-yellow: #f6c945;--accent-red: #f82b60;--accent-purple: #8b5cf6;--accent-orange: #ff9f1c;--accent-coral: #e85d75;--accent-mint: #20c997;--accent-gold: #b87514;--shadow-card: 0 1px 2px rgba(15, 23, 42, .06), 0 8px 22px rgba(15, 23, 42, .04);--shadow-panel: 0 12px 34px rgba(15, 23, 42, .1);--shadow-focus: 0 0 0 4px rgba(45, 127, 249, .13);--radius-panel: 8px;--radius-card: 8px;--radius-control: 8px;--radius-pill: 999px;--font-display: "Inter", "Segoe UI Semibold", "Microsoft YaHei UI", sans-serif;--font-ui: "Inter", "Segoe UI", "Microsoft YaHei UI", sans-serif;--font-body: "Segoe UI", "Microsoft YaHei UI", sans-serif;color:var(--text-main);font-family:var(--font-body);line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}html{scroll-behavior:smooth}body{min-width:320px;margin:0;min-height:100vh;background:linear-gradient(180deg,#ffffffb8,#f6f7f9f0 36%,#f4f6f8),var(--bg);color:var(--text-main)}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;background-image:linear-gradient(rgba(30,41,59,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(30,41,59,.04) 1px,transparent 1px);background-size:28px 28px;-webkit-mask-image:linear-gradient(180deg,rgba(0,0,0,.18),transparent 74%);mask-image:linear-gradient(180deg,rgba(0,0,0,.18),transparent 74%)}a{color:inherit}button,input,textarea,select{font:inherit}#app{min-height:100vh}img{max-width:100%}.el-button{--el-button-border-radius: var(--radius-control);font-weight:650}.el-button--primary{--el-button-bg-color: var(--accent-blue);--el-button-border-color: var(--accent-blue);--el-button-hover-bg-color: #1f6fe5;--el-button-hover-border-color: #1f6fe5}.el-card{--el-card-border-radius: var(--radius-panel);--el-card-border-color: var(--border-soft);--el-card-padding: 1rem}.el-input__wrapper{border-radius:var(--radius-control)}@media (max-width: 640px){html{font-size:15px}body:before{background-size:24px 24px}}.app-shell[data-v-38cd143f]{min-height:100vh}.app-header[data-v-38cd143f]{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.72rem 1.25rem;border-bottom:1px solid var(--border-soft);background:#ffffffeb;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:0 1px #fffc}.app-header__row[data-v-38cd143f]{display:flex;align-items:center;justify-content:space-between;gap:1rem}.app-brand[data-v-38cd143f]{display:grid;gap:.18rem;min-width:0;color:inherit;text-decoration:none}.app-brand__sub[data-v-38cd143f]{margin:0;color:var(--accent-blue);font-family:var(--font-ui);font-size:.68rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.app-brand__title[data-v-38cd143f]{margin:0;font-family:var(--font-display);font-size:1.08rem;font-weight:700;letter-spacing:0;line-height:1.2}.app-nav[data-v-38cd143f]{display:flex;flex-wrap:wrap;gap:.25rem;padding:.22rem;border:1px solid var(--border-soft);border-radius:var(--radius-control);background:#f4f6f8e6}.app-nav-toggle[data-v-38cd143f]{display:none;align-items:center;justify-content:center;width:2.6rem;height:2.6rem;flex-shrink:0;border:1px solid var(--border-soft);border-radius:var(--radius-control);background:var(--surface);color:var(--text-main);font-size:1.1rem}.nav-link[data-v-38cd143f]{padding:.46rem .72rem;border-radius:6px;border:1px solid transparent;color:var(--text-soft);font-size:.88rem;font-weight:650;text-decoration:none;transition:border-color .16s ease,background .16s ease,color .16s ease}.nav-link[data-v-38cd143f]:hover{border-color:var(--border-strong);color:var(--text-main);background:var(--surface)}.nav-link.router-link-active[data-v-38cd143f]{color:#fff;border-color:var(--accent-blue);background:var(--accent-blue);box-shadow:0 1px 2px #2d7ff93d}.app-main[data-v-38cd143f]{width:min(1480px,calc(100% - 2.5rem));margin:0 auto;padding:1rem 0 2rem}@media (max-width: 880px){.app-header[data-v-38cd143f]{display:grid;padding:.85rem .9rem}.app-main[data-v-38cd143f]{width:calc(100% - 1rem)}}@media (max-width: 640px){.app-header[data-v-38cd143f]{gap:.8rem}.app-header__row[data-v-38cd143f]{align-items:start}.app-brand__title[data-v-38cd143f]{font-size:1.08rem}.app-nav-toggle[data-v-38cd143f]{display:inline-flex}.app-nav[data-v-38cd143f]{display:none;grid-template-columns:repeat(2,minmax(0,1fr));width:100%;gap:.35rem;padding:.35rem}.app-nav.is-open[data-v-38cd143f]{display:grid}.nav-link[data-v-38cd143f]{display:inline-flex;justify-content:center;align-items:center;min-height:2.5rem;padding:.55rem .65rem;text-align:center}.app-main[data-v-38cd143f]{width:calc(100% - .75rem);padding-top:.9rem;padding-bottom:1.25rem}}@media (max-width: 420px){.app-nav[data-v-38cd143f]{grid-template-columns:1fr}}