/* PLATAFORMA NEUAVI · Tela de login (index.php) */
:root{
  --brand:#0B2D5B;--brand-d:#071E3D;--accent:#D7193A;
  --bg:#F3F5F9;--card:#fff;--line:#E0E5EE;--hover:#F2F5FA;
  --ink:#0F1B2D;--ink2:#4F5B6E;--ink3:#8691A3;--blue:#123F7E;--blue-s:#E7EEF8;
  --red:#C8102E;--red-s:#FCE8EB;--ok:#137A3E;--ok-s:#E3F6EA;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0A0F18;--card:#121A27;--line:#222C3D;--hover:#182133;
  --ink:#EDF1F7;--ink2:#A8B3C4;--ink3:#76839A;--blue:#7FA8F0;--blue-s:#15264A;
  --red:#F2607A;--red-s:#3A1620;--ok:#5FD38D;--ok-s:#12301F;}}
*,*::before,*::after{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"DM Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}
.la-i{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}
.la-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
a{color:var(--blue)}

/* ===== Estrutura ===== */
.au{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);min-height:100vh}

/* Lado da marca */
.au-marca{position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;gap:40px;padding:48px 56px;color:#fff;
  background:linear-gradient(135deg,#0B2D5B 0%,#0B2D5B 45%,#5A1238 78%,#B3132F 100%)}
.au-marca::before,.au-marca::after{content:"";position:absolute;border-radius:50%;pointer-events:none}
.au-marca::before{width:520px;height:520px;right:-180px;top:-160px;background:radial-gradient(circle,rgba(255,255,255,.10),rgba(255,255,255,0) 70%)}
.au-marca::after{width:420px;height:420px;left:-140px;bottom:-160px;background:radial-gradient(circle,rgba(215,25,58,.35),rgba(215,25,58,0) 70%)}
.au-marca > *{position:relative;z-index:1}
.au-logo{display:inline-flex;align-items:center;align-self:flex-start;padding:10px 16px;border-radius:12px;background:#fff}
.au-logo img{display:block;height:34px;width:auto}
.au-tit{max-width:480px}
.au-tit h1{margin:0 0 14px;font-size:34px;line-height:1.2;font-weight:700;letter-spacing:-.01em}
.au-tit p{margin:0;font-size:16.5px;color:rgba(255,255,255,.85)}
.au-lista{list-style:none;margin:28px 0 0;padding:0;display:flex;flex-direction:column;gap:14px;max-width:480px}
.au-lista li{display:flex;align-items:flex-start;gap:14px;font-size:15px;color:rgba(255,255,255,.92)}
.au-lista i{width:36px;height:36px;border-radius:10px;background:rgba(255,255,255,.14);display:grid;place-items:center;flex:none}
.au-lista i .la-i{width:18px;height:18px}
.au-lista b{display:block;color:#fff;font-weight:600}
.au-rodape{font-size:13px;color:rgba(255,255,255,.7)}
.dica{display:flex;gap:10px;align-items:flex-start;margin:0 0 18px;padding:11px 13px;border-radius:10px;background:var(--blue-s);color:var(--ink2);font-size:13.5px;line-height:1.45}
.dica .la-i{width:18px;height:18px;color:var(--blue);margin-top:1px}
.dica b{color:var(--ink)}

/* Lado do formulário */
.au-form{display:flex;flex-direction:column;justify-content:center;align-items:center;padding:40px 24px}
.au-logo-m{display:none}
.cx{width:100%;max-width:420px}
.cx-h{margin-bottom:24px}
.cx-h h2{margin:0;font-size:24px;font-weight:700;line-height:1.25}
.cx-h p{margin:6px 0 0;color:var(--ink2);font-size:15px}

/* Abas Entrar / Criar conta */
.ab{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:4px;margin-bottom:24px;background:var(--card);border:1px solid var(--line);border-radius:10px}
.ab button{height:40px;border:0;border-radius:7px;background:none;color:var(--ink2);font:inherit;font-size:14.5px;font-weight:600;cursor:pointer}
.ab button:hover{color:var(--ink);background:var(--hover)}
.ab button[aria-selected="true"]{background:#0B2D5B;color:#fff}
.ab button:focus-visible{outline:2px solid var(--ink);outline-offset:2px}
@media (prefers-color-scheme:dark){:root .ab button[aria-selected="true"]{background:#1A4384}}

.vw[hidden],.ab[hidden]{display:none}
form{display:flex;flex-direction:column;gap:16px}
.fl{display:flex;flex-direction:column;gap:6px}
.fl > label,.fl > .rot{font-size:13.5px;font-weight:600;color:var(--ink2)}
.rot-l{display:flex;align-items:baseline;justify-content:space-between;gap:10px}
.rot-l a{font-size:13px;font-weight:600;text-decoration:none}
.rot-l a:hover{text-decoration:underline}
.cp{position:relative}
.cp > .la-i{position:absolute;left:13px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--ink3);pointer-events:none}
.in{width:100%;height:46px;padding:0 14px 0 42px;border:1px solid var(--line);border-radius:8px;background:var(--card);color:var(--ink);font:inherit;font-size:15px;transition:border-color .15s,box-shadow .15s}
.in::placeholder{color:var(--ink3)}
.in:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px color-mix(in srgb,var(--blue) 18%,transparent)}
.in[aria-invalid="true"]{border-color:var(--red);box-shadow:0 0 0 3px color-mix(in srgb,var(--red) 15%,transparent)}
.cp .pre{position:absolute;left:42px;top:50%;transform:translateY(-50%);font-size:15px;color:var(--ink3);pointer-events:none}
.cp .pre + .in{padding-left:78px}
.cp .in.com-olho{padding-right:46px}
.olho{position:absolute;right:5px;top:5px;width:36px;height:36px;border:0;border-radius:6px;background:none;color:var(--ink3);display:grid;place-items:center;cursor:pointer}
.olho:hover{background:var(--hover);color:var(--ink)}
.olho:focus-visible{outline:2px solid var(--ink);outline-offset:1px}
.olho[aria-pressed="true"]{color:var(--blue)}
.olho .la-i{width:18px;height:18px}
.err{font-size:13px;font-weight:600;color:var(--red)}
.err:empty{display:none}

/* Força da senha */
.forca{display:flex;flex-direction:column;gap:6px}
.forca-b{display:grid;grid-template-columns:repeat(4,1fr);gap:4px}
.forca-b span{height:4px;border-radius:2px;background:var(--line);transition:background-color .2s}
.forca[data-n="1"] .forca-b span:nth-child(-n+1){background:var(--red)}
.forca[data-n="2"] .forca-b span:nth-child(-n+2){background:#D9730D}
.forca[data-n="3"] .forca-b span:nth-child(-n+3){background:#1D4E9E}
.forca[data-n="4"] .forca-b span{background:var(--ok)}
.forca-t{font-size:12.5px;color:var(--ink3)}
.reg{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:2px 12px;font-size:12.5px;color:var(--ink3)}
.reg li{display:flex;align-items:center;gap:6px}
.reg li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--line);flex:none}
.reg li.ok{color:var(--ok)}
.reg li.ok::before{background:var(--ok)}

/* Caixas de seleção */
.ck{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--ink2);cursor:pointer;line-height:1.45}
.ck input{width:18px;height:18px;margin:1px 0 0;accent-color:#0B2D5B;flex:none;cursor:pointer}

/* Botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;width:100%;height:48px;padding:0 18px;border:0;border-radius:8px;background:var(--brand);color:#fff;font:inherit;font-size:15.5px;font-weight:600;cursor:pointer;text-decoration:none;transition:background-color .15s}
.btn:hover{background:var(--brand-d)}
.btn:focus-visible{outline:2px solid var(--ink);outline-offset:2px}
.btn[disabled]{opacity:.7;cursor:progress}
.btn .la-i{width:18px;height:18px}
.btn .gira{display:none;width:18px;height:18px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:gira .7s linear infinite}
.btn[disabled] .gira{display:inline-block}
@keyframes gira{to{transform:rotate(360deg)}}
@media (prefers-color-scheme:dark){:root .btn{background:#1A4384}:root .btn:hover{background:#21509B}}
.btn.sec{background:var(--card);color:var(--ink);border:1px solid var(--line)}
.btn.sec:hover{background:var(--hover)}
.lk{border:0;background:none;padding:0;color:var(--blue);font:inherit;font-weight:600;cursor:pointer;text-decoration:underline;text-underline-offset:2px}
.alt{margin:4px 0 0;text-align:center;font-size:14px;color:var(--ink2)}

/* Avisos */
.msg{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border-radius:8px;font-size:14px;line-height:1.45}
.msg[hidden]{display:none}
.msg .la-i{width:18px;height:18px;margin-top:1px}
.msg.erro{background:var(--red-s);color:var(--red)}
.msg.ok{background:var(--ok-s);color:var(--ok)}
.msg b{font-weight:700}

/* Tela de sucesso */
.feito{text-align:center;display:flex;flex-direction:column;align-items:center;gap:14px}
.feito-ic{width:64px;height:64px;border-radius:50%;background:var(--ok-s);color:var(--ok);display:grid;place-items:center}
.feito-ic .la-i{width:30px;height:30px;stroke-width:2}
.feito h2{margin:0;font-size:22px}
.feito p{margin:0;color:var(--ink2)}

.seg{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:28px;font-size:12.5px;color:var(--ink3)}
.seg .la-i{width:15px;height:15px}

/* Responsivo */
@media (max-width:980px){
  .au{grid-template-columns:minmax(0,1fr)}
  .au-marca{display:none}
  .au-form{justify-content:flex-start;padding:28px 16px 40px}
  .au-logo-m{display:flex;justify-content:center;width:100%;margin:8px 0 28px}
  .au-logo-m img{height:36px;width:auto}
  .cx-h{text-align:center}
}
@media (min-width:981px){.au-form{background:var(--bg)}}
@media (max-width:420px){.reg{grid-template-columns:1fr}.cx-h h2{font-size:22px}}
@media (prefers-reduced-motion:reduce){.btn .gira{animation-duration:2s}}