/* ═══════════════════════════════════════════════════════════════════════
   conta.css — planos, minha assinatura e administração
   Mesmos tokens do index.html e da área do aluno.
   ═══════════════════════════════════════════════════════════════════════ */
:root{
  --void:#070b16; --navy:#0b1225; --navy2:#101a34; --panel:#0e1730;
  --blue:#2f6ad4; --blue-lite:#6f9bff;
  --green:#00a651; --green-lite:#2fd97e;
  --gold:#ffd400; --gold-lite:#ffe867;
  --rose:#cc1743; --rose-lite:#ff8aa8;
  --bone:#f2f5fd; --mist:#a5b1d2; --mist-2:#8d99b6;
  --line:rgba(148,168,220,.13); --line-2:rgba(148,168,220,.24);
  --ok:#31d17e;
  --disp:"Saira Condensed","Arial Narrow",sans-serif;
  --mid:"Saira Semi Condensed",sans-serif;
  --body:"Saira",system-ui,sans-serif;
  --ease:cubic-bezier(.2,.8,.3,1);
  --brasil:linear-gradient(115deg,#00c261 0%,#00a651 40%,#ffd400 100%);
  --brasil-btn:linear-gradient(115deg,#007a3b 0%,#00693a 45%,#1a3f96 100%);
}
*{margin:0;padding:0;box-sizing:border-box}
[hidden]{display:none !important}
body{background:var(--void);color:var(--bone);font:400 16px/1.6 var(--body);
  -webkit-font-smoothing:antialiased;letter-spacing:.01em;min-height:100dvh}
a{color:inherit}
::selection{background:rgba(0,166,81,.32)}

.env{max-width:1080px;margin:0 auto;padding:0 20px}
.topo{border-bottom:1px solid var(--line);padding:20px 0;margin-bottom:44px}
.topo .env{display:flex;align-items:center;justify-content:space-between;gap:16px}
.marca{font-family:var(--disp);font-weight:900;font-size:21px;letter-spacing:.04em;
  text-decoration:none;display:inline-flex;align-items:center;gap:9px}
.marca i{width:9px;height:22px;border-radius:2px;background:var(--brasil);display:block}
.topo nav{display:flex;gap:22px;font-family:var(--mid);font-weight:600;font-size:14.5px}
.topo nav a{color:var(--mist);text-decoration:none;transition:color .16s;
  /* 2.5.8 (AA): alvo de 24x24 mínimo. Padding em vez de altura fixa
     mantém o alinhamento do texto. */
  display:inline-flex;align-items:center;min-height:24px;padding:2px 4px}
.topo nav a:hover{color:var(--bone)}

.cab{text-align:center;margin-bottom:46px}
.k{display:inline-block;font-family:var(--mid);font-weight:700;font-size:12px;
  letter-spacing:.2em;text-transform:uppercase;color:var(--green-lite);margin-bottom:13px}
h1{font-family:var(--disp);font-weight:900;font-size:clamp(32px,5.4vw,52px);
  line-height:1.04;letter-spacing:-.01em;text-wrap:balance;margin-bottom:14px}
.sub{color:var(--mist);max-width:56ch;margin:0 auto;font-size:17px}

h2{font-family:var(--disp);font-weight:800;font-size:clamp(23px,3vw,30px);
  letter-spacing:.01em;margin-bottom:6px}
h3{font-family:var(--mid);font-weight:700;font-size:16px;margin-bottom:4px}
.muted{color:var(--mist-2);font-size:14px}

/* ── planos ── */
.grade{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(232px,1fr));
  margin-bottom:34px}
.plano{position:relative;padding:28px 24px;border-radius:16px;
  border:1px solid var(--line-2);background:var(--panel);
  display:flex;flex-direction:column;gap:5px;transition:transform .18s var(--ease),border-color .18s}
.plano:hover{transform:translateY(-3px);border-color:rgba(0,194,97,.42)}
.plano.destaque{border-color:rgba(255,212,0,.5);background:linear-gradient(180deg,rgba(255,212,0,.06),var(--panel))}
.plano .ciclo{font-family:var(--mid);font-weight:700;font-size:13px;letter-spacing:.13em;
  text-transform:uppercase;color:var(--mist-2)}
.plano .valor{font-family:var(--disp);font-weight:900;font-size:40px;line-height:1.05;
  font-variant-numeric:tabular-nums;margin:8px 0 2px}
.plano .valor small{font-size:17px;font-weight:700;color:var(--mist)}
.plano .eq{font-size:13.5px;color:var(--mist)}
.selo{position:absolute;top:-11px;left:50%;transform:translateX(-50%);
  padding:4px 13px;border-radius:99px;background:var(--gold);color:#1a1400;
  font-family:var(--mid);font-weight:800;font-size:11.5px;letter-spacing:.09em;
  text-transform:uppercase;white-space:nowrap}
.recursos{list-style:none;margin:18px 0 22px;display:flex;flex-direction:column;gap:9px}
.recursos li{display:flex;gap:9px;align-items:flex-start;font-size:14.5px;color:var(--mist)}
.recursos svg{width:16px;height:16px;flex:0 0 16px;margin-top:3px;color:var(--green-lite)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  min-height:48px;padding:0 22px;border-radius:11px;cursor:pointer;border:1px solid transparent;
  font-family:var(--mid);font-weight:700;font-size:15px;text-decoration:none;
  transition:transform .14s var(--ease),filter .16s,background .16s}
.btn:active{transform:translateY(1px)}
.btn:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.btn-primary{background:var(--brasil-btn);color:#fff}
.btn-primary:hover{filter:brightness(1.13)}
.btn-ghost{background:rgba(148,168,220,.1);border-color:var(--line-2);color:var(--bone)}
.btn-ghost:hover{background:rgba(148,168,220,.18)}
.btn-perigo{background:none;border-color:rgba(204,23,67,.45);color:var(--rose-lite)}
.btn-perigo:hover{background:rgba(204,23,67,.12)}
.btn-sm{min-height:40px;padding:0 16px;font-size:14px}
.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none}
.btn-txt{background:none;border:0;cursor:pointer;min-height:40px;
  /* '↑' sozinho dava 14px de largura. 2.5.8 (AA) pede 24x24 —
     e um alvo de 14px erra o toque com o dedo. */
  min-width:24px;padding:0 6px;
  font-family:var(--mid);font-weight:600;font-size:14px;color:var(--mist);
  text-decoration:underline;text-underline-offset:3px}
.btn-txt:hover{color:var(--bone)}

/* ── cartões e painéis ── */
.painel{padding:26px 24px;border-radius:16px;border:1px solid var(--line-2);
  background:var(--panel);margin-bottom:20px}
.linha{display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:14px 0;border-bottom:1px solid var(--line)}
.linha:last-child{border-bottom:0}
.linha .rot{font-size:14px;color:var(--mist-2)}
.linha .val{font-family:var(--mid);font-weight:700;font-variant-numeric:tabular-nums}

.chip{display:inline-flex;align-items:center;gap:6px;font-family:var(--mid);font-weight:700;
  font-size:11px;letter-spacing:.1em;text-transform:uppercase;padding:5px 11px;
  border-radius:99px;border:1px solid var(--line-2);color:var(--mist)}
.chip.ok{color:#8df0bb;border-color:rgba(49,209,126,.45);background:rgba(49,209,126,.12)}
.chip.wait{color:var(--gold-lite);border-color:rgba(243,195,77,.45);background:rgba(255,212,0,.12)}
.chip.mal{color:var(--rose-lite);border-color:rgba(204,23,67,.45);background:rgba(204,23,67,.12)}

/* ── formulários ── */
.lbl{display:block;font-family:var(--mid);font-weight:600;font-size:13.5px;
  color:var(--mist);margin-bottom:7px}
.campo{width:100%;min-height:48px;padding:12px 15px;border-radius:11px;
  border:1px solid var(--line-2);background:rgba(7,11,22,.6);color:var(--bone);
  font:400 15.5px var(--body);transition:border-color .16s}
.campo:focus{outline:0;border-color:var(--blue-lite);box-shadow:0 0 0 3px rgba(47,106,212,.22)}
select.campo{cursor:pointer}
.par{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}

/* ── PIX ── */
.pix{text-align:center;padding:30px 22px}
.pix img,.pix .qr{width:210px;height:210px;border-radius:12px;background:#fff;margin:0 auto 18px;display:block}
.copia{display:flex;gap:9px;margin:16px auto 0;max-width:460px}
.copia input{flex:1;font-size:13px;font-family:ui-monospace,monospace}
.relogio{font-family:var(--disp);font-weight:800;font-size:30px;
  font-variant-numeric:tabular-nums;color:var(--gold-lite);margin:10px 0}

/* ── tabela ── */
.tabela{width:100%;border-collapse:collapse;font-size:14.5px}
.tabela th{text-align:left;font-family:var(--mid);font-weight:700;font-size:12px;
  letter-spacing:.1em;text-transform:uppercase;color:var(--mist-2);
  padding:11px 12px;border-bottom:1px solid var(--line-2)}
.tabela td{padding:13px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
.tabela td.num{font-variant-numeric:tabular-nums;font-family:var(--mid);font-weight:600}
.rolagem{overflow-x:auto;-webkit-overflow-scrolling:touch}

/* ── estados ── */
.aviso{padding:15px 18px;border-radius:12px;font-size:14.5px;margin-bottom:18px;
  border:1px solid var(--line-2);background:rgba(148,168,220,.07);color:var(--mist)}
.aviso.mal{border-color:rgba(204,23,67,.4);background:rgba(204,23,67,.09);color:#ffc4d1}
.aviso.bom{border-color:rgba(49,209,126,.4);background:rgba(49,209,126,.09);color:#8df0bb}
.esq{position:relative;overflow:hidden;background:rgba(148,168,220,.08);border-radius:10px;
  height:74px;margin-bottom:12px}
.esq::after{content:"";position:absolute;inset:0;transform:translateX(-100%);
  background:linear-gradient(90deg,transparent,rgba(148,168,220,.13),transparent);
  animation:brilha 1.3s infinite}
@keyframes brilha{to{transform:translateX(100%)}}
@media(prefers-reduced-motion:reduce){.esq::after{animation:none}
  .btn,.plano{transition:none}}

.toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,120%);
  padding:14px 22px;border-radius:12px;background:var(--navy2);
  border:1px solid var(--line-2);font-family:var(--mid);font-weight:600;font-size:14.5px;
  box-shadow:0 16px 44px rgba(0,0,0,.5);z-index:90;transition:transform .28s var(--ease);
  max-width:min(92vw,440px);text-align:center}
.toast.on{transform:translate(-50%,0)}

footer{margin-top:70px;padding:26px 0;border-top:1px solid var(--line);
  text-align:center;font-size:13.5px;color:var(--mist-2)}
/* Privacidade e Termos são links de rodapé, não texto corrido: valem a
   regra de alvo mínimo da WCAG 2.2 (2.5.8). Davam 21px de altura. */
footer a{display:inline-flex;align-items:center;min-height:24px;padding:0 3px}

@media(max-width:640px){
  .topo{margin-bottom:32px}
  .topo nav{gap:15px;font-size:13.5px}
  .painel{padding:20px 17px}
  .copia{flex-direction:column}
}