/* Base neutra do produto (painel, comercial). Acento deliberado; lojas aplicam o próprio tema. */
:root{
  --bg:#fafaf8; --surface:#fff; --fg:#1b1a19; --muted:#6b6660; --line:#e6e2dc; --accent:#b4321f; --accent-fg:#fff;
  --ok:#1f6b45; --warn:#9a5b00; --danger:#a3271a; --radius:10px;
  --font:"Archivo",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:400 15px/1.5 var(--font)}
h1,h2,h3{margin:0;line-height:1.15}
p{margin:0}
a{color:inherit}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.demo-band{background:#fff3c4;color:#3d3000;text-align:center;font-weight:700;font-size:13px;padding:8px 12px;border-bottom:1px solid #e9d78a}
.muted{color:var(--muted)}
.small{font-size:13px}
.pill{display:inline-block;font-size:12px;font-weight:700;padding:2px 8px;border-radius:999px;background:#f0ece6;color:var(--fg)}
.pill.warn{background:#fff0d6;color:var(--warn)}
.pill.danger{background:#fde4e0;color:var(--danger)}
.pill.ok{background:#dff3e8;color:var(--ok)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;padding:8px 14px;border-radius:8px;border:1px solid var(--line);background:var(--surface);cursor:pointer;font-weight:700;text-decoration:none;white-space:nowrap}
.btn:hover{border-color:#cfc8bf}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-fg)}
.btn.danger{color:var(--danger)}
.btn.ghost{background:transparent;border-color:transparent}
.btn.sm{min-height:34px;padding:4px 10px;font-size:13px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.icon-btn{border:0;background:none;font-size:26px;line-height:1;width:40px;height:40px;cursor:pointer;color:inherit;border-radius:8px}

label.field{display:grid;gap:4px;font-size:13px;font-weight:700}
.field input,.field select,.field textarea,input.inp,select.inp{width:100%;min-height:40px;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--surface);font-weight:400;font-size:15px}
.field textarea{min-height:70px;resize:vertical}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}

dialog.modal{border:0;border-radius:14px;padding:0;width:min(520px,calc(100vw - 24px));max-height:calc(100dvh - 24px);background:var(--surface);color:var(--fg)}
dialog.modal.wide{width:min(720px,calc(100vw - 24px))}
dialog.modal::backdrop{background:rgba(20,18,16,.5)}
.modal-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px 6px 20px;position:sticky;top:0;background:inherit;z-index:1}
.modal-head h2{font-size:19px}
.modal-body{padding:6px 20px 20px;display:grid;gap:14px}

.toasts{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);display:grid;gap:8px;z-index:100;width:min(420px,calc(100vw - 24px))}
.toast{background:#1b1a19;color:#fff;padding:12px 14px;border-radius:10px;font-size:14px;box-shadow:0 6px 20px rgba(0,0,0,.2)}
.toast.err{background:var(--danger)}

/* Painel */
.pn-top{display:flex;align-items:center;gap:16px;padding:10px clamp(14px,3vw,28px);background:var(--surface);border-bottom:1px solid var(--line);flex-wrap:wrap}
.pn-brand{font-weight:700;display:flex;align-items:center;gap:10px;text-decoration:none}
.pn-brand img{height:34px;width:auto;border-radius:4px}
.pn-nav{display:flex;gap:4px;margin-left:auto;flex-wrap:wrap}
.pn-nav a{padding:8px 12px;border-radius:8px;text-decoration:none;font-weight:700;color:var(--muted)}
.pn-nav a[aria-current=page]{background:#f3efe9;color:var(--fg)}
.pn-main{padding:20px clamp(14px,3vw,28px) 48px;max-width:1440px;margin:0 auto}
.pn-head{display:flex;justify-content:space-between;align-items:end;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.pn-head h1{font-size:clamp(22px,2.4vw,28px)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}
@media (max-width:640px){
  .pn-nav{margin-left:0;width:100%}
  .pn-nav a{flex:1;text-align:center;padding:8px 6px;font-size:14px}
  .grid2{grid-template-columns:1fr}
}