*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #f8f9fa;--surface: #ffffff;--border: #e5e7eb;--text: #111827;--text-muted: #6b7280;--accent: #2563eb;--accent-light: #eff6ff;--radius: 10px;--shadow: 0 1px 3px rgba(0,0,0,.07), 0 1px 2px rgba(0,0,0,.04);--page-px: 16px;--page-max: 900px}body{font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.page-wrap{max-width:var(--page-max);margin:0 auto;padding:20px var(--page-px) 80px}@media (min-width: 640px){.page-wrap{padding:32px 24px 80px}}.tab-bar{display:flex;gap:2px;margin-bottom:16px;border-bottom:1px solid var(--border);overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:0}.tab-bar::-webkit-scrollbar{display:none}.tab-link{display:inline-block;padding:8px 14px;border-radius:6px 6px 0 0;font-weight:500;font-size:13px;white-space:nowrap;color:var(--text-muted);text-decoration:none;border-bottom:2px solid transparent;margin-bottom:-1px;transition:color .12s;flex-shrink:0}.tab-link.active{color:var(--accent);border-bottom-color:var(--accent);background:transparent}.tab-link.intelligence{color:#7c3aed}.tab-link.intelligence.active{border-bottom-color:#7c3aed;color:#7c3aed}.stat-chip{display:inline-flex;align-items:center;border-radius:20px;padding:2px 10px;font-size:11px;font-weight:600;white-space:nowrap}.search-input{width:100%;padding:10px 14px;border-radius:8px;border:1px solid var(--border);font-size:14px;margin-bottom:16px;outline:none;background:var(--surface);color:var(--text);-webkit-appearance:none}.search-input:focus{border-color:var(--accent)}