:root{
  --navy:#2E3166;--navy-deep:#1F2148;--sky:#87B2DF;--sky-soft:#E7F0FA;--gold:#C9A961;--gold-light:#E1C98C;--gold-dark:#9a7f3f;
  --cream:#F4F4F7;--paper:#fff;--ink:#23254a;--ink-soft:#444465;--muted:#6B6E85;--line:#E4E4EC;--line-strong:#c2c2d0;
  --ok:#1f8a5b;--ok-bg:#e6f5ee;--warn:#b7791f;--warn-bg:#fdf3e1;--bad:#c0392b;--bad-bg:#fbe9e7;--info-bg:#eef2fb;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--display:"Cormorant Garamond",Georgia,serif;
  --r:8px;--r-lg:14px;--shadow:0 6px 24px rgba(46,49,102,.10);--shadow-sm:0 1px 2px rgba(46,49,102,.08);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);font-size:15px;line-height:1.5;color:var(--ink);background:var(--cream)}
a{color:var(--navy)}
h1,h2,h3,h4{margin:0;line-height:1.2;color:var(--navy)}
h1{font-size:28px;font-weight:700;letter-spacing:-.01em}
h2{font-size:20px;font-weight:650}
h3{font-size:16px;font-weight:650}
p{margin:0}
button{font:inherit;cursor:pointer}
input,select,textarea{font:inherit}
.num{font-variant-numeric:tabular-nums lining-nums}
.muted{color:var(--muted)}
.small{font-size:13px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:inherit}
.brand img{width:36px;height:36px;border-radius:50%}
.brand .name{font-family:var(--display);font-size:22px;font-weight:600;letter-spacing:.02em;color:var(--navy)}
.brand .sub{font-size:12px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}
.badge{display:inline-flex;align-items:center;gap:6px;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:600;white-space:nowrap}
.badge.ok{background:var(--ok-bg);color:var(--ok)}
.badge.warn{background:var(--warn-bg);color:var(--warn)}
.badge.bad{background:var(--bad-bg);color:var(--bad)}
.badge.info{background:var(--info-bg);color:var(--navy)}
.badge.neutral{background:#ececf2;color:var(--ink-soft)}
.badge.proto{background:var(--navy);color:#fff;letter-spacing:.06em;text-transform:uppercase;font-size:11px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;border-radius:var(--r);border:1px solid transparent;font-weight:600;font-size:14px;transition:.15s;text-decoration:none;line-height:1.2}
.btn.primary{background:var(--navy);color:#fff}
.btn.primary:hover{background:var(--navy-deep)}
.btn.gold{background:var(--gold);color:var(--navy-deep)}
.btn.gold:hover{background:var(--gold-light)}
.btn.ghost{background:#fff;border-color:var(--line-strong);color:var(--navy)}
.btn.ghost:hover{background:var(--sky-soft)}
.btn.sm{padding:6px 10px;font-size:13px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-sm)}
.card .hd{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 20px;border-bottom:1px solid var(--line)}
.card .bd{padding:20px}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field label{font-size:13px;font-weight:600;color:var(--ink-soft)}
.field input,.field select,.field textarea{padding:10px 12px;border:1px solid var(--line-strong);border-radius:var(--r);background:#fff;color:var(--ink);width:100%}
.field input:focus,.field select:focus{outline:2px solid var(--sky);border-color:var(--sky)}
.field .hint{font-size:12px;color:var(--muted)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
table{width:100%;border-collapse:collapse;font-size:14px}
th{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);text-align:left;font-weight:600;padding:10px 12px;border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:1}
td{padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:0}
td.r,th.r{text-align:right}
td.num,td.r{white-space:nowrap}
.topbar .in{flex-wrap:wrap}
.tbl-wrap{overflow-x:auto}
.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 18px;font-size:14px}
.kv dt{color:var(--muted)}
.kv dd{margin:0;font-weight:500}
.topbar{background:#fff;border-bottom:1px solid var(--line)}
.topbar .in{max-width:1100px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.wrap{max-width:1100px;margin:0 auto;padding:28px 20px 60px}
.note{background:var(--sky-soft);border:1px solid #cfe0f3;border-radius:var(--r);padding:12px 14px;font-size:13px;color:var(--ink-soft)}
.note b{color:var(--navy)}
.copy{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:var(--cream);border:1px dashed var(--line-strong);border-radius:6px;padding:6px 10px;display:inline-flex;align-items:center;gap:10px;font-size:14px}
.copy button{border:0;background:var(--navy);color:#fff;border-radius:4px;padding:3px 8px;font-size:12px}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);background:var(--navy-deep);color:#fff;padding:10px 16px;border-radius:999px;font-size:13px;opacity:0;transition:.25s;pointer-events:none;z-index:50}
.toast.show{opacity:1;transform:translateX(-50%)}
.demo-nav{display:flex;gap:8px;align-items:center;flex-wrap:nowrap;overflow-x:auto;max-width:100%;padding-bottom:2px;font-size:13px;scrollbar-width:none}
.demo-nav .btn{white-space:nowrap}
@media (max-width:640px){.topbar .in{padding:10px 14px}.topbar .badge.proto{display:none}.demo-nav .muted{display:none}.grid2{grid-template-columns:1fr}h1{font-size:23px}.wrap{padding:18px 14px 50px}}