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var(--af-line);padding:8px 24px 16px;display:none}.af-nav.open{display:flex}.af-nav a{padding:12px 0;border-bottom:1px solid var(--af-line)}.af-nav-toggle{display:block}.af-header-inner .af-btn{display:none}.af-features{grid-template-columns:1fr}.af-clients{grid-template-columns:repeat(2,1fr)}.af-section{padding:58px 0}.af-hero{padding:68px 0 56px;min-height:720px}.af-container{padding:0 18px}.af-hero-inner{padding:28px 22px;transform:none}.af-footer-inner{flex-direction:column}.af-social{right:14px;bottom:84px}.af-social-panel{width:200px}}:root{--bg: #f1f5f9;--bg-elevated: #ffffff;--bg-subtle: #f8fafc;--text: #0f172a;--text-muted: #64748b;--text-inverse: #0f172a;--border: #e2e8f0;--border-strong: #cbd5e1;--hover: #f1f5f9;--sidebar-bg: #ffffff;--sidebar-text: #334155;--sidebar-text-muted: #64748b;--sidebar-active: #dbeafe;--sidebar-active-text: #1d4ed8;--sidebar-hover: #f1f5f9;--primary: #2563eb;--primary-hover: #1d4ed8;--primary-soft: #dbeafe;--primary-ring: rgba(37, 99, 235, .15);--shadow: 0 1px 3px rgba(0, 0, 0, .08);--shadow-pop: 0 8px 24px rgba(0, 0, 0, .12)}[data-theme=dark]{--bg: #0b1220;--bg-elevated: #111c2e;--bg-subtle: #0f172a;--text: #e2e8f0;--text-muted: #94a3b8;--text-inverse: #f1f5f9;--border: #1e293b;--border-strong: #334155;--hover: #1e293b;--sidebar-bg: #060a14;--sidebar-text: #cbd5e1;--sidebar-text-muted: #64748b;--sidebar-active: #1e3a8a;--sidebar-active-text: #ffffff;--sidebar-hover: #0f172a;--primary: #3b82f6;--primary-hover: #60a5fa;--primary-soft: #1e3a8a;--primary-ring: rgba(59, 130, 246, .25);--shadow: 0 1px 3px rgba(0, 0, 0, .3);--shadow-pop: 0 8px 24px rgba(0, 0, 0, .5)}[data-color=blue]{--primary: #2563eb;--primary-hover: #1d4ed8;--primary-soft: #dbeafe;--primary-ring: rgba(37, 99, 235, .15)}[data-color=green]{--primary: #16a34a;--primary-hover: #15803d;--primary-soft: #dcfce7;--primary-ring: rgba(22, 163, 74, .15)}[data-color=purple]{--primary: #9333ea;--primary-hover: #7e22ce;--primary-soft: #f3e8ff;--primary-ring: rgba(147, 51, 234, .15)}[data-color=orange]{--primary: #ea580c;--primary-hover: #c2410c;--primary-soft: #ffedd5;--primary-ring: rgba(234, 88, 12, .15)}[data-theme=dark][data-color=blue]{--primary: #3b82f6;--primary-hover: #60a5fa;--primary-soft: #1e3a8a;--primary-ring: rgba(59, 130, 246, .25)}[data-theme=dark][data-color=green]{--primary: #22c55e;--primary-hover: #4ade80;--primary-soft: #14532d;--primary-ring: rgba(34, 197, 94, .25)}[data-theme=dark][data-color=purple]{--primary: #a855f7;--primary-hover: #c084fc;--primary-soft: #581c87;--primary-ring: rgba(168, 85, 247, .25)}[data-theme=dark][data-color=orange]{--primary: #f97316;--primary-hover: #fb923c;--primary-soft: #7c2d12;--primary-ring: rgba(249, 115, 22, .25)}*{margin:0;padding:0;box-sizing:border-box}@keyframes spin{to{transform:rotate(360deg)}}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);transition:background .25s,color .25s}a{text-decoration:none;color:inherit}.card{background:var(--bg-elevated);border-radius:12px;padding:24px;box-shadow:var(--shadow);border:1px solid var(--border);transition:background .25s,border-color .25s}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--text-muted)}.form-group input,.form-group select,.form-group textarea{width:100%;padding:10px 12px;border:1px solid var(--border-strong);border-radius:8px;font-size:14px;background:var(--bg-elevated);color:var(--text);outline:none;transition:border-color .2s,box-shadow .2s}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-ring)}.form-group input::placeholder,.form-group textarea::placeholder{color:var(--text-muted)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 20px;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-primary:disabled{background:var(--border-strong);cursor:not-allowed}.btn-secondary{background:var(--bg-subtle);color:var(--text);border:1px solid var(--border-strong)}.btn-secondary:hover{background:var(--hover)}.btn-danger{background:#ef4444;color:#fff}.btn-danger:hover{background:#dc2626}.btn-success{background:#16a34a;color:#fff}.btn-success:hover{background:#15803d}.btn-sm{padding:6px 12px;font-size:12px}.table{width:100%;border-collapse:collapse;font-size:14px}.table th{text-align:left;padding:12px;background:var(--bg-subtle);color:var(--text-muted);font-weight:600;border-bottom:1px solid var(--border)}.table td{padding:12px;border-bottom:1px solid var(--border);color:var(--text)}.table tr:hover td{background:var(--bg-subtle)}.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600}.badge-blue{background:var(--primary-soft);color:var(--primary)}.badge-green{background:#dcfce7;color:#15803d}.badge-yellow{background:#fef9c3;color:#a16207}.badge-red{background:#fee2e2;color:#b91c1c}.badge-gray{background:var(--bg-subtle);color:var(--text-muted)}[data-theme=dark] .badge-green{background:#14532d;color:#4ade80}[data-theme=dark] .badge-yellow{background:#422006;color:#facc15}[data-theme=dark] .badge-red{background:#450a0a;color:#f87171}.badge-gold{background:#fef3c7;color:#b45309}.badge-purple{background:#ede9fe;color:#6d28d9}[data-theme=dark] .badge-gold{background:#422006;color:#fbbf24}[data-theme=dark] .badge-purple{background:#2e1065;color:#c4b5fd}.alert{padding:10px 14px;border-radius:8px;font-size:13px;margin-bottom:16px}.alert-error{background:#fee2e2;color:#b91c1c}.alert-success{background:#dcfce7;color:#15803d}.alert-info{background:var(--primary-soft);color:var(--primary)}[data-theme=dark] .alert-error{background:#450a0a;color:#f87171}[data-theme=dark] .alert-success{background:#052e16;color:#4ade80}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}