:root{--bg: #f7f8fa;--surface: #ffffff;--surface-2: #fbfcfd;--ink: #0f172a;--ink-soft: #334155;--muted: #64748b;--faint: #94a3b8;--border: #e6e9ee;--border-strong: #d4d9e0;--accent: #4f46e5;--accent-hover: #4338ca;--accent-soft: #eef2ff;--accent-ink: #3730a3;--flag: #d97706;--flag-soft: #fff7ed;--flag-border: #fed7aa;--danger: #e11d48;--danger-soft: #fff1f3;--ok: #059669;--ok-soft: #ecfdf5;--ok-border: #a7f3d0;--info: #2563eb;--info-soft: #eff6ff;--info-border: #bfdbfe;--radius: 14px;--radius-sm: 10px;--radius-pill: 999px;--shadow-sm: 0 1px 2px rgba(15,23,42,.04), 0 1px 3px rgba(15,23,42,.06);--shadow: 0 4px 12px rgba(15,23,42,.06), 0 2px 4px rgba(15,23,42,.04);--shadow-lg: 0 20px 50px rgba(15,23,42,.18);--sidebar-w: 236px;--font: "Inter", ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--font);background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;font-size:14px;line-height:1.5}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}::selection{background:var(--accent-soft)}.app{display:grid;grid-template-columns:var(--sidebar-w) 1fr;min-height:100vh}.sidebar{background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:20px 14px;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:10px;padding:4px 8px 22px}.brand .logo{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--accent),#7c74f0);display:grid;place-items:center;color:#fff;flex-shrink:0;box-shadow:var(--shadow-sm)}.brand .name{font-weight:700;font-size:15px;letter-spacing:-.01em}.brand .sub{font-size:11px;color:var(--faint);margin-top:-2px}.nav{display:flex;flex-direction:column;gap:2px}.nav a,.nav button{display:flex;align-items:center;gap:11px;padding:9px 11px;border-radius:10px;background:transparent;border:0;cursor:pointer;color:var(--ink-soft);font-size:13.5px;font-weight:500;width:100%;text-align:left;font-family:inherit;transition:background .12s,color .12s}.nav button:hover{background:var(--surface-2);color:var(--ink)}.nav button.active{background:var(--accent-soft);color:var(--accent-ink);font-weight:600}.nav svg{width:18px;height:18px;color:var(--faint);flex-shrink:0}.nav button.active svg{color:var(--accent)}.nav .count{margin-left:auto;font-size:11px;font-weight:700;color:var(--faint);background:var(--bg);border-radius:999px;padding:1px 7px}.nav button.active .count{color:var(--accent);background:#fff}.sidebar-foot{margin-top:auto;padding:12px 8px 0}.mode-chip{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:600;padding:4px 10px;border-radius:999px}.mode-chip.demo{background:var(--flag-soft);color:var(--flag)}.mode-chip.live{background:var(--ok-soft);color:var(--ok)}.mode-chip .dot{width:6px;height:6px;border-radius:50%;background:currentColor}.sidebar-foot .meta{font-size:11px;color:var(--faint);margin-top:10px;line-height:1.5}.content{min-width:0;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;gap:16px;padding:22px 34px;border-bottom:1px solid var(--border);background:#f7f8facc;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);position:sticky;top:0;z-index:10}.topbar .title{font-size:19px;font-weight:700;letter-spacing:-.02em}.topbar .subtitle{font-size:13px;color:var(--muted);margin-top:1px}.topbar .spacer{flex:1}.page{padding:28px 34px 60px;max-width:1180px;width:100%}.btn{display:inline-flex;align-items:center;gap:7px;justify-content:center;background:var(--accent);color:#fff;border:1px solid transparent;padding:9px 16px;border-radius:10px;font-size:13.5px;font-weight:600;cursor:pointer;font-family:inherit;transition:background .12s,box-shadow .12s,transform .05s;box-shadow:var(--shadow-sm);white-space:nowrap}.btn:hover{background:var(--accent-hover)}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.55;cursor:default}.btn.secondary{background:var(--surface);color:var(--ink-soft);border-color:var(--border-strong);box-shadow:none}.btn.secondary:hover{background:var(--surface-2);border-color:var(--faint)}.btn.danger{background:var(--danger)}.btn.danger:hover{background:#be123c}.btn.ghost{background:transparent;color:var(--accent);box-shadow:none;padding:8px 12px}.btn.ghost:hover{background:var(--accent-soft);text-decoration:none}.btn.sm{padding:6px 12px;font-size:12.5px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow-sm)}.card.pad-sm{padding:16px}.grid{display:grid;gap:16px}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}.two-col{grid-template-columns:1fr 1fr}@media (max-width: 960px){.two-col,.app{grid-template-columns:1fr}.sidebar{position:static;height:auto;flex-direction:row;flex-wrap:wrap;align-items:center;gap:8px}.sidebar .brand{padding-bottom:0}.sidebar .nav{flex-direction:row;flex-wrap:wrap;flex:1;justify-content:flex-end}.sidebar .nav .count,.sidebar-foot{display:none}.topbar,.page,.disclaimer{padding-left:20px;padding-right:20px}}.eyebrow{font-size:11px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--faint)}.section-head{display:flex;align-items:center;gap:10px;margin:30px 0 14px}.section-head h2{font-size:15px;font-weight:700;margin:0;letter-spacing:-.01em}.section-head .hint{font-size:12.5px;color:var(--muted)}.stat{position:relative;overflow:hidden}.stat .n{font-size:30px;font-weight:750;letter-spacing:-.03em;line-height:1}.stat .l{font-size:12px;color:var(--muted);margin-top:8px;font-weight:500}.stat .accent-bar{position:absolute;left:0;top:0;bottom:0;width:3px}.stat.flag .n{color:var(--flag)}.stat.flag .accent-bar{background:var(--flag)}.stat.ok .n{color:var(--ok)}.stat.ok .accent-bar{background:var(--ok)}.stat.info .n{color:var(--info)}.stat.info .accent-bar{background:var(--info)}.stat.danger .n{color:var(--danger)}.stat.danger .accent-bar{background:var(--danger)}.pill{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;font-size:11.5px;font-weight:600;border:1px solid transparent;white-space:nowrap}.pill.flag{background:var(--flag-soft);color:var(--flag);border-color:var(--flag-border)}.pill.ok{background:var(--ok-soft);color:var(--ok);border-color:var(--ok-border)}.pill.info{background:var(--info-soft);color:var(--info);border-color:var(--info-border)}.pill.danger{background:var(--danger-soft);color:var(--danger)}.pill.neutral{background:var(--bg);color:var(--muted);border-color:var(--border)}.list{display:flex;flex-direction:column;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--surface)}.list-row{display:grid;align-items:center;gap:16px;padding:14px 18px;border-bottom:1px solid var(--border);transition:background .1s}.list-row:last-child{border-bottom:0}.list-row:hover{background:var(--surface-2)}.list-row .primary{font-weight:600;font-size:13.5px;color:var(--ink)}.list-row .sub{font-size:12px;color:var(--muted);margin-top:2px}.list-head{background:var(--surface-2);font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint);font-weight:700;padding:11px 18px}.empty{text-align:center;padding:54px 20px;color:var(--muted)}.empty .big{font-size:15px;font-weight:600;color:var(--ink-soft);margin-bottom:4px}.meter{width:74px;height:6px;background:var(--border);border-radius:999px;overflow:hidden}.meter>span{display:block;height:100%;background:var(--accent);border-radius:999px}.meter-wrap{display:flex;align-items:center;gap:8px}.meter-wrap b{font-size:12.5px;font-variant-numeric:tabular-nums}.scrim{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;justify-content:flex-end;z-index:50}.drawer{background:var(--bg);width:min(880px,94vw);height:100vh;overflow-y:auto;box-shadow:var(--shadow-lg);animation:slidein .18s ease}@keyframes slidein{0%{transform:translate(24px);opacity:.6}to{transform:none;opacity:1}}.drawer-head{position:sticky;top:0;background:#f7f8fae6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding:20px 26px;border-bottom:1px solid var(--border);z-index:2}.drawer-body{padding:22px 26px 60px;display:flex;flex-direction:column;gap:16px}.icon-btn{background:transparent;border:1px solid var(--border-strong);border-radius:9px;width:34px;height:34px;display:grid;place-items:center;cursor:pointer;color:var(--muted)}.icon-btn:hover{background:var(--surface);color:var(--ink)}.kv{display:grid;gap:0}.kv .row{display:flex;justify-content:space-between;gap:14px;padding:8px 0;border-bottom:1px dashed var(--border);font-size:13px}.kv .row:last-child{border-bottom:0}.kv .row .k{color:var(--muted)}.kv .row .v{font-weight:500;text-align:right}ul.facts{margin:6px 0 0;padding-left:18px}ul.facts li{margin:5px 0;font-size:13px}.callout{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:13px 15px;font-size:13px}.evidence img{width:100%;border:1px solid var(--border);border-radius:var(--radius-sm);display:block}label.field{display:block;font-size:12.5px;font-weight:600;color:var(--ink-soft);margin:12px 0 5px}input[type=text],textarea,select{width:100%;padding:9px 12px;border:1px solid var(--border-strong);border-radius:9px;font-size:13.5px;font-family:inherit;background:var(--surface);color:var(--ink);transition:border-color .12s,box-shadow .12s}input[type=text]:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.dropzone{border:1.5px dashed var(--border-strong);border-radius:var(--radius);padding:30px;text-align:center;background:var(--surface-2);transition:border-color .12s,background .12s}.dropzone:hover{border-color:var(--accent);background:var(--accent-soft)}.dropzone .big{font-weight:600;font-size:14px}.dropzone .small{font-size:12.5px;color:var(--muted);margin-top:3px}.variant-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}.variant{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:11px 12px}.variant .vt{font-weight:600;font-size:12.5px;text-transform:capitalize}.variant code{display:block;font-size:10.5px;color:var(--faint);margin-top:3px;word-break:break-all}.draft-banner{background:var(--danger-soft);border:1px solid #fecdd3;color:#9f1239;border-radius:var(--radius-sm);padding:13px 15px;font-size:12.5px;line-height:1.6}pre.letter{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:20px;white-space:pre-wrap;font-size:12.5px;line-height:1.65;font-family:ui-monospace,SF Mono,Menlo,monospace;max-height:460px;overflow:auto;color:var(--ink-soft)}.muted{color:var(--muted)}.tiny{font-size:11.5px}.row-flex{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.disclaimer{font-size:11.5px;color:var(--faint);border-top:1px solid var(--border);padding:16px 34px;line-height:1.6;background:var(--surface)}.spin{display:inline-block;width:14px;height:14px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:r .7s linear infinite}@keyframes r{to{transform:rotate(360deg)}}