/* =====================================================================
   4x4 Turismo — estilos compartilhados (cadastro, login, dashboard)
   Identidade visual gamificada: formas arredondadas, botões "3D",
   cores saturadas por significado, fundo sempre branco/névoa.
   Tipografia única: Nunito (substituta oficial recomendada pelo
   Duolingo pra quem não usa a fonte proprietária — ver
   design-systems/duolingo/03-typography.md).
   ===================================================================== */

:root{
  /* core */
  --brand:#2FAE59; --brand-deep:#22903F; --brand-soft:#E7F7EC;

  /* secundárias — 1 cor = 1 significado, consistente no site inteiro */
  --streak:#FF7A3D; --streak-deep:#E0621F;
  --info:#2EA8E0; --info-deep:#1C87BA;
  --danger:#EF4444; --danger-deep:#CC2F2F;
  --gold:#FFC53D; --gold-deep:#E0A324;
  --premium:#8B5CF6; --premium-deep:#7141D6;

  /* neutros */
  --ink:#2B2B2E; --ink-soft:rgba(43,43,46,.68); --ink-faint:rgba(43,43,46,.45);
  --line:#E4E6EA; --mist:#F5F6F8; --white:#FFFFFF;

  /* compat: nomes antigos ainda referenciados em algumas páginas */
  --paper:#F5F6F8; --white-card:#FFFFFF; --error:#EF4444; --success:#2FAE59;
}

*{ box-sizing:border-box; margin:0; padding:0; }
body{ background:var(--white); color:var(--ink); font-family:'Nunito', sans-serif; font-size:16px; line-height:1.6; -webkit-font-smoothing:antialiased; }
a{ color:inherit; text-decoration:none; }
h1,h2,h3{ font-family:'Nunito', sans-serif; font-weight:900; line-height:1.05; letter-spacing:-.01em; }
button{ font-family:inherit; cursor:pointer; }

.eyebrow{
  font-family:'Nunito', sans-serif; font-weight:800; font-size:12.5px; letter-spacing:.08em;
  text-transform:uppercase; color:var(--brand); display:flex; align-items:center; gap:8px;
}

/* ---------- Header (páginas públicas: cadastro/login) ---------- */
header.site-header{ border-bottom:1px solid var(--line); }
.site-header .nav{ display:flex; justify-content:space-between; align-items:center; padding:18px 32px; max-width:1180px; margin:0 auto; }
.logo{ font-family:'Nunito', sans-serif; font-weight:900; font-size:22px; display:inline-flex; align-items:center; gap:9px; }
.logo span{ color:var(--brand); }
.logo-icon{ height:34px; width:auto; border-radius:10px; display:block; flex-shrink:0; }

/* ---------- Botões — preenchimento sólido + sombra "3D" na base ---------- */
.btn{
  font-family:'Nunito', sans-serif; font-weight:800; font-size:14px; letter-spacing:.01em;
  padding:13px 22px; border-radius:14px; border:2px solid var(--ink); background:transparent; color:var(--ink);
  display:inline-block; transition:transform .1s ease, box-shadow .1s ease, background .15s ease;
}
.btn-solid{
  background:var(--brand); border-color:var(--brand-deep); color:var(--white);
  box-shadow:0 4px 0 var(--brand-deep);
}
.btn-solid:hover{ background:var(--brand); }
.btn-solid:active{ transform:translateY(3px); box-shadow:0 1px 0 var(--brand-deep); }
.btn-ghost{ background:var(--white); box-shadow:0 4px 0 var(--line); }
.btn-ghost:hover{ background:var(--mist); }
.btn-ghost:active{ transform:translateY(3px); box-shadow:0 1px 0 var(--line); }
.btn:focus-visible{ outline:3px solid var(--gold); outline-offset:2px; }
.btn:disabled{ opacity:.5; cursor:not-allowed; }
.btn-block{ width:100%; text-align:center; }
.btn-sm{ padding:10px 16px; font-size:12.5px; border-radius:12px; }

/* ---------- Formulários ---------- */
form.card-form{
  background:var(--white); border:1px solid var(--line); border-radius:20px;
  padding:38px; box-shadow:0 16px 40px -20px rgba(43,43,46,.22);
}
.field{ margin-bottom:20px; }
.field label{
  display:block; font-family:'Nunito', sans-serif; font-weight:800; font-size:11.5px; letter-spacing:.05em;
  text-transform:uppercase; color:var(--ink-faint); margin-bottom:8px;
}
.field input, .field select, .field textarea{
  width:100%; padding:13px 16px; border:2px solid var(--line); border-radius:14px;
  background:var(--mist); font-family:'Nunito', sans-serif; font-size:15.5px; color:var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus{ outline:none; border-color:var(--info); background:#fff; }
.field .hint{ font-size:12.5px; color:var(--ink-faint); margin-top:6px; }
.field.invalid input{ border-color:var(--danger); }
.field .error-msg{ display:none; font-size:12.5px; color:var(--danger); margin-top:6px; font-weight:700; }
.field.invalid .error-msg{ display:block; }

.checkbox-field{ display:flex; gap:12px; align-items:flex-start; margin-bottom:24px; }
.checkbox-field input{ margin-top:4px; width:18px; height:18px; accent-color:var(--brand); flex-shrink:0; }
.checkbox-field label{ text-transform:none; font-family:'Nunito', sans-serif; font-weight:400; font-size:13.5px; color:var(--ink-soft); letter-spacing:0; margin:0; }

.alert{
  border-radius:14px; padding:14px 18px; font-size:14px; margin-bottom:22px;
  font-family:'Nunito', sans-serif; font-weight:700;
}
.alert-error{ background:#FDEBEB; border:1px solid rgba(239,68,68,.35); color:var(--danger-deep); }
.alert-success{ background:var(--brand-soft); border:1px solid rgba(47,174,89,.35); color:var(--brand-deep); }
.alert-warning{ background:#FFF6E0; border:1px solid rgba(255,197,61,.55); color:#9A6B0A; }

.form-footer{ text-align:center; margin-top:20px; font-size:13.5px; color:var(--ink-soft); }
.form-footer a{ color:var(--brand); font-weight:700; }

/* ---------- Card genérico (reaproveitável em qualquer página) ---------- */
.card{ background:var(--white); border:1px solid var(--line); border-radius:18px; padding:22px; box-shadow:0 10px 26px -18px rgba(43,43,46,.25); }

/* ---------- Pill / badge de status genérico ---------- */
.pill{
  display:inline-flex; align-items:center; gap:6px; font-family:'Nunito', sans-serif; font-weight:800;
  font-size:11.5px; letter-spacing:.03em; text-transform:uppercase; padding:5px 12px; border-radius:999px;
}

/* ---------- Barra de progresso (pill track + fill), usada pelo nível e pelo orçamento ---------- */
.resumo-barra-track{ background:var(--line); border-radius:999px; height:10px; overflow:hidden; }
.resumo-barra-fill{ height:100%; border-radius:999px; transition:width .3s ease; }
.barra-ok{ background:var(--brand); }
.barra-alerta{ background:var(--danger); }

/* =====================================================================
   Gamificação — barra de status, sequência, moedas, carimbos de
   passaporte e ranking semanal. Compartilhado entre dash.php,
   ver-roteiro.php e perfil.php (ver gamificacao.php).
   ===================================================================== */

/* ---------- Ícones (chama, moeda, bandeira, selo) ---------- */
.icone-streak, .icone-moeda, .icone-nivel, .icone-selo{ width:28px; height:28px; flex-shrink:0; display:block; }
.icone-streak{ color:var(--ink-faint); }
.icone-selo-sm{ width:18px; height:18px; }

/* ---------- Barra de gamificação: fileira de pills clara, nunca painel escuro ---------- */
.game-bar{
  display:flex; flex-wrap:wrap; align-items:stretch; gap:12px;
  margin-bottom:34px;
}
.game-bar-item{
  background:var(--white); border:1px solid var(--line); border-radius:16px;
  padding:14px 18px; display:flex; align-items:center; gap:12px;
  box-shadow:0 8px 20px -16px rgba(43,43,46,.3);
}
.game-bar-nivel{ flex:1 1 260px; min-width:220px; }
.game-bar-nivel-info{ flex:1; min-width:0; }
.game-bar-titulo{ font-family:'Nunito', sans-serif; font-weight:900; font-size:16px; color:var(--ink); margin-bottom:6px; }
.game-bar-nivel .resumo-barra-track{ max-width:220px; }
.game-bar-sub{ font-family:'Nunito', sans-serif; font-weight:700; font-size:11.5px; color:var(--ink-faint); margin-top:6px; }
.game-bar-label{ font-family:'Nunito', sans-serif; font-weight:800; font-size:10px; letter-spacing:.05em; text-transform:uppercase; color:var(--ink-faint); }
.game-bar-link{ font-family:'Nunito', sans-serif; font-weight:800; font-size:13px; color:var(--brand); white-space:nowrap; }
.game-bar-link:hover{ color:var(--brand-deep); }

.streak-badge, .moedas-badge{ gap:10px; }
.streak-badge > div, .moedas-badge > div{ display:flex; flex-direction:column; gap:2px; }
.streak-num, .moedas-num{ font-family:'Nunito', sans-serif; font-size:26px; font-weight:900; }
.streak-badge .streak-num{ color:var(--ink-faint); }
.streak-badge.ativo .streak-num{ color:var(--streak); }
.streak-badge.ativo .icone-streak{ color:var(--streak); }
.moedas-badge .moedas-num{ color:var(--gold-deep); }

@media (max-width:900px){
  .game-bar-item{ width:100%; }
}

/* ---------- Toast de XP ganho (reaproveita .alert-success) ---------- */
.alert.xp-toast{ display:flex; align-items:center; gap:10px; }

/* ---------- Carimbos de passaporte (perfil.php) ---------- */
.stamp-grid{ display:grid; grid-template-columns:repeat(auto-fill, minmax(220px,1fr)); gap:16px; }
.stamp-card{ background:var(--white); border:1px solid var(--line); border-radius:18px; padding:22px 20px; text-align:center; box-shadow:0 10px 26px -18px rgba(43,43,46,.22); }
.stamp-card .icone-selo{ margin:0 auto 12px; width:34px; height:34px; color:var(--ink-faint); }
.stamp-card.stamp-ganho .icone-selo{ color:var(--gold); }
.stamp-card.stamp-ganho{ border-color:var(--gold); background:#FFFBEF; }
.stamp-card.stamp-locked{ opacity:.5; filter:grayscale(1); box-shadow:none; }
.stamp-titulo{ font-family:'Nunito', sans-serif; font-weight:900; font-size:16px; margin-bottom:6px; }
.stamp-descricao{ font-size:12.5px; color:var(--ink-soft); margin-bottom:10px; min-height:32px; }
.stamp-xp{ font-family:'Nunito', sans-serif; font-weight:800; font-size:11.5px; color:var(--gold-deep); margin-bottom:8px; }
.stamp-data{ font-family:'Nunito', sans-serif; font-weight:700; font-size:10.5px; color:var(--ink-faint); }

/* ---------- Ranking semanal (perfil.php) ---------- */
.league-list{ display:flex; flex-direction:column; border:1px solid var(--line); border-radius:18px; overflow:hidden; }
.league-row{ display:flex; align-items:center; gap:14px; padding:14px 20px; background:var(--white); border-top:1px solid var(--line); font-size:14.5px; }
.league-row:first-child{ border-top:none; }
.league-posicao{ font-family:'Nunito', sans-serif; font-weight:900; font-size:13px; color:var(--ink-faint); min-width:30px; }
.league-nome{ flex:1; font-weight:700; }
.league-km{ font-family:'Nunito', sans-serif; font-weight:800; font-size:13px; color:var(--ink-soft); }
.league-row.league-voce{ background:var(--brand-soft); }
.league-row.league-voce .league-nome{ color:var(--brand-deep); }
.league-row.league-fora-do-top{ margin-top:10px; border:2px solid var(--brand); border-radius:16px; }