/* ============================================================
   WORKSTATION CRIATOR — auth.css
   Páginas de login (index.html) e cadastro (cadastro.html).
   Estrutura da coluna visual: marca no topo · mensagem no centro · citação na base.
   ============================================================ */

.auth-shell{min-height:100vh;display:flex;}

/* ---------- Painel visual (esquerda) ---------- */
.auth-visual{
  flex:1.1;position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;
  background:linear-gradient(160deg,var(--navy-950) 0%,var(--navy-800) 60%,var(--blue-700) 130%);
  padding:56px 48px 48px;color:#fff;
}
.auth-visual::before,.auth-visual::after{content:'';position:absolute;border-radius:50%;opacity:.35;filter:blur(64px);pointer-events:none;}
.auth-visual::before{width:420px;height:420px;background:radial-gradient(circle,var(--blue-500),transparent 70%);top:-120px;right:-100px;}
.auth-visual::after{width:360px;height:360px;background:radial-gradient(circle,var(--indigo-500),transparent 70%);bottom:-100px;left:-64px;opacity:.28;}

.auth-brand{position:relative;z-index:1;display:flex;align-items:center;gap:12px;flex-shrink:0;}
.auth-brand .brand-icon{width:40px;height:40px;border-radius:var(--radius-md);}
.auth-brand .brand-icon svg{width:20px;height:20px;}
.auth-brand b{font-size:var(--text-lg);font-weight:700;letter-spacing:-.01em;}
.auth-brand small{display:block;font-size:var(--text-2xs);letter-spacing:2px;color:#9fb6e8;font-weight:700;}

.auth-visual-content{position:relative;z-index:1;margin:auto 0;max-width:460px;}
.auth-headline h2{font-size:var(--text-3xl);font-weight:800;line-height:1.2;letter-spacing:-.02em;}
.auth-headline p{margin-top:16px;font-size:var(--text-md);color:#c3d1ee;line-height:1.6;}
.auth-stats{display:flex;gap:32px;margin-top:32px;}
.auth-stats div b{display:block;font-size:var(--text-lg);font-weight:700;letter-spacing:.04em;}
.auth-stats div span{display:block;font-size:var(--text-xs);color:#9fb0d6;margin-top:4px;}
.auth-quote{position:relative;z-index:1;flex-shrink:0;border-top:1px solid rgba(255,255,255,0.12);padding-top:24px;font-size:var(--text-sm);color:#a8b8dc;line-height:1.6;max-width:520px;}

/* ---------- Formulário (direita) ---------- */
.auth-form-side{flex:1;display:flex;align-items:center;justify-content:center;padding:40px;background:#fff;}
@media (min-height:840px){.auth-form-side{align-items:flex-start;padding-top:16vh;}}
.auth-form-box{width:100%;max-width:384px;}
.auth-form-brand{display:none;align-items:center;gap:10px;margin-bottom:24px;}
.auth-form-brand .brand-icon{width:40px;height:40px;border-radius:var(--radius-md);background:linear-gradient(135deg,var(--blue-500),var(--blue-700));display:flex;align-items:center;justify-content:center;box-shadow:0 4px 10px -2px rgba(17,90,228,0.5);flex-shrink:0;}
.auth-form-brand .brand-icon svg{width:20px;height:20px;}
.auth-form-brand b{display:block;font-size:var(--text-md);font-weight:700;letter-spacing:-.01em;color:var(--gray-900);line-height:1.2;}
.auth-form-brand small{display:block;font-size:var(--text-2xs);letter-spacing:2px;color:var(--gray-400);font-weight:700;}
.auth-form-box h1{font-size:var(--text-2xl);font-weight:700;color:var(--gray-900);letter-spacing:-.02em;line-height:1.3;}
.auth-form-box .sub{margin-top:8px;font-size:var(--text-sm);color:var(--gray-500);line-height:1.5;}
.auth-form{margin-top:32px;}
.auth-row-2{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.auth-links-row{display:flex;align-items:center;justify-content:space-between;margin:8px 0 24px;font-size:var(--text-sm);}
.auth-links-row .ckb{font-size:var(--text-sm);}
.auth-links-row .ckb,.auth-links-row a,.auth-links-row .link-btn{line-height:1;}
.auth-links-row a,.auth-links-row .link-btn{color:var(--blue-600);font-weight:600;font-size:var(--text-sm);}
.auth-links-row .link-btn{background:none;border:0;padding:0;cursor:pointer;font-family:inherit;}
.auth-links-row a:hover,.auth-links-row .link-btn:hover{text-decoration:underline;}
.auth-links-row .link-btn:focus-visible{outline:none;box-shadow:var(--shadow-focus);border-radius:var(--radius-xs);}
.auth-foot{margin-top:24px;text-align:center;font-size:var(--text-sm);color:var(--gray-500);}
.auth-foot a{color:var(--blue-600);font-weight:600;}

.role-demo-box{margin-top:24px;padding:14px;border-radius:var(--radius-md);background:var(--blue-50);border:1px solid var(--blue-100);}
.role-demo-box b{font-size:var(--text-xs);color:var(--blue-800);display:flex;align-items:center;gap:6px;}
.role-demo-box b svg{width:14px;height:14px;}
.role-demo-chips{display:flex;gap:8px;margin-top:8px;flex-wrap:wrap;}
.role-chip{padding:6px 12px;border-radius:var(--radius-sm);background:#fff;border:1.5px solid var(--blue-100);font-size:var(--text-xs);font-weight:700;color:var(--blue-700);}
.role-chip:hover{border-color:var(--blue-500);}

.strength-meter{display:flex;gap:4px;margin-top:0;}
.strength-meter i{height:6px;flex:1;border-radius:var(--radius-pill);background:var(--gray-200);transition:background .2s var(--ease);}
.strength-meter.w1 i:nth-child(1){background:var(--red-600);}
.strength-meter.w2 i:nth-child(1),.strength-meter.w2 i:nth-child(2){background:var(--amber-600);}
.strength-meter.w3 i:nth-child(1),.strength-meter.w3 i:nth-child(2),.strength-meter.w3 i:nth-child(3){background:var(--green-600);}
.strength-meter.w4 i{background:var(--green-600);}