/* Base compartilhada (CONTRATOS §9): reset, foco, movimento reduzido, botões do fonte, .travado, formulário,
   tela pública (entrar/acesso/link), casca logada (topo + barra inferior ≤ 760 px). Página nova só ACRESCENTA. */

/* ---------- reset (do fonte) ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
html, body { background: var(--bg); color: var(--text); font-family: var(--f-texto); -webkit-font-smoothing: antialiased; }
body { min-height: 100dvh; line-height: 1.5; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
[hidden] { display: none !important; }

/* ---------- acessibilidade ---------- */
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 4px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.pular { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--gold); color: var(--sobre-ouro); font-weight: 700;
  padding: 10px 14px; border-radius: var(--r-botao); text-decoration: none; }
.pular:focus { top: 12px; }

/* ---------- marca ---------- */
.logo { font-family: var(--f-titulo); font-weight: 800; font-size: 26px; letter-spacing: .02em; color: var(--gold); line-height: 1;
  white-space: nowrap; text-decoration: none; }
.logo span { color: #fff; font-weight: 600; font-size: 13px; letter-spacing: .24em; margin-left: 6px; vertical-align: 4px; }
.meta-line { display: flex; gap: 14px; align-items: center; font-size: 14px; color: var(--text-2); flex-wrap: wrap; }
.meta-line b { color: var(--green); }
.meta-line .box { border: 1px solid rgba(255, 255, 255, .4); padding: 1px 6px; font-size: 12px; border-radius: 3px; }

/* ---------- botões (do fonte) + toque ≥ 44 px ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: var(--toque); font-weight: 700;
  border-radius: var(--r-botao); padding: 12px 20px; font-size: 15px; line-height: 1.2; text-decoration: none;
  transition: transform var(--t-rapido) var(--ease-out), background-color var(--t-medio) ease, opacity var(--t-medio) ease; }
.btn:active { transform: scale(.97); }
.btn-gold { background: var(--gold); color: var(--sobre-ouro); }
.btn-white { background: #fff; color: var(--sobre-ouro); }
.btn-ghost { background: rgba(109, 109, 110, .55); color: #fff; }
@media (hover: hover) and (pointer: fine) {
  .btn-gold:hover { background: var(--gold-hover); }
  .btn-ghost:hover { background: rgba(109, 109, 110, .4); }
}
.btn-bloco { width: 100%; min-height: 48px; font-size: 16px; }
.btn[disabled] { cursor: progress; }
.btn[disabled]:active { transform: none; }

/* carregando: anel girando + rótulo trocado pelo JS */
.giro { display: none; width: 16px; height: 16px; border-radius: 50%; border: 2px solid rgba(10, 10, 15, .3); border-top-color: var(--sobre-ouro);
  animation: girar .7s linear infinite; flex: none; }
.carregando .giro { display: inline-block; }
@keyframes girar { to { transform: rotate(360deg); } }

/* slot vazio = TRAVADO (botão desabilitado + aviso). Nunca href="#". */
.travado { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: var(--toque); padding: 12px 20px;
  border-radius: var(--r-botao); border: 1px dashed var(--line-forte); background: rgba(255, 255, 255, .04); color: var(--muted);
  font-weight: 700; font-size: 15px; cursor: not-allowed; }
.travado-aviso { display: block; margin-top: 6px; font-size: 12.5px; line-height: 1.4; color: var(--muted); }

/* ---------- formulário ---------- */
.campo { display: grid; gap: 8px; margin-bottom: 18px; }
.campo label { font-size: 14px; font-weight: 600; color: var(--text-2); }
.campo-ajuda { font-size: 13px; color: var(--muted); }
.campo input { width: 100%; height: 48px; padding: 0 14px; font-size: 16px; color: #fff; background: var(--campo);
  border: 1.5px solid var(--campo-borda); border-radius: var(--r-campo); outline: none;
  transition: border-color var(--t-medio) ease, box-shadow var(--t-medio) ease; }
.campo input::placeholder { color: var(--text-3); }
.campo input:focus { border-color: var(--gold); box-shadow: 0 0 0 4px rgba(255, 196, 0, .15); }
.campo input[aria-invalid="true"] { border-color: var(--erro); }
.campo input[aria-invalid="true"]:focus { box-shadow: 0 0 0 4px rgba(255, 122, 122, .16); }
.campo-senha { position: relative; }
.campo-senha input { padding-right: 52px; }
.ver-senha { position: absolute; right: 2px; top: 2px; width: var(--toque); height: var(--toque); display: grid; place-items: center;
  color: var(--muted); border-radius: var(--r-campo); transition: color var(--t-medio) ease; }
.ver-senha svg { width: 22px; height: 22px; }
.ver-senha[aria-pressed="true"] { color: var(--gold); }
@media (hover: hover) and (pointer: fine) { .ver-senha:hover { color: #fff; } }

/* mensagem de erro (região viva sempre presente; vazia = some) */
.aviso-erro { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 18px; padding: 12px 14px; font-size: 14px; line-height: 1.45;
  color: #FFD6D6; background: var(--erro-fundo); border: 1px solid var(--erro-borda); border-radius: var(--r-campo);
  animation: aparecer var(--t-medio) var(--ease-out); }
.aviso-erro:empty { display: none; }
.aviso-ok { margin-bottom: 18px; padding: 12px 14px; font-size: 14px; line-height: 1.45; color: #D9F7E1;
  background: rgba(70, 211, 105, .10); border: 1px solid rgba(70, 211, 105, .35); border-radius: var(--r-campo); }
.aviso-ok:empty { display: none; }
@keyframes aparecer { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }

.link-texto { display: inline-flex; align-items: center; min-height: var(--toque); color: var(--text-2); font-size: 14.5px;
  text-decoration: underline; text-decoration-color: rgba(255, 255, 255, .35); text-underline-offset: 3px;
  transition: color var(--t-medio) ease, text-decoration-color var(--t-medio) ease; }
@media (hover: hover) and (pointer: fine) { .link-texto:hover { color: #fff; text-decoration-color: var(--gold); } }

/* rodapé legal (texto do fonte) */
.rodape-legal { color: var(--text-3); font-size: 12.5px; line-height: 1.55; }
.rodape-legal p { max-width: 65ch; }
.rodape-legal a { color: var(--text-2); text-underline-offset: 3px; display: inline-flex; align-items: center; min-height: var(--toque); }

/* ---------- tela pública (entrar, acesso, entrar/link) ---------- */
.publica-centro { min-height: 100dvh; display: grid; place-content: center; gap: 16px; padding: 24px var(--gutter); text-align: left; max-width: 520px; margin: 0 auto; }
.publica-titulo { font-family: var(--f-titulo); font-weight: 800; font-size: 28px; line-height: 1.1; letter-spacing: -.01em; }
.publica-sub { color: var(--text-2); font-size: 15px; }

.tela { min-height: 100dvh; display: grid; grid-template-rows: auto 1fr; }
.tela-arte { position: relative; isolation: isolate; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between;
  gap: 20px; min-height: 196px; padding: 20px var(--gutter) 22px; }
.tela-fundo { position: absolute; inset: 0; z-index: -1; background:
  radial-gradient(120vw 90vw at 95% -10%, rgba(31, 107, 255, .45), transparent 60%),
  radial-gradient(70vw 60vw at 100% 110%, rgba(255, 196, 0, .16), transparent 60%),
  var(--hero); }
.tela-fundo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, var(--bg) 0%, rgba(10, 10, 15, 0) 70%); }
.tela-campo { position: absolute; right: -40px; top: -58px; width: 158px; opacity: .3; transform: rotate(-8deg); }
.tela-produto-nome { font-family: var(--f-titulo); font-weight: 800; font-size: 20px; line-height: 1.1; letter-spacing: -.01em; margin-bottom: 10px;
  text-wrap: balance; }
.tela-produto-nome em { font-style: normal; color: var(--gold); }
.tela-produto-desc { display: none; }
.tela-col { display: flex; flex-direction: column; padding: 6px var(--gutter) 0; }
.tela-caixa { width: 100%; max-width: 400px; margin: 0 auto; }
.tela-caixa h1 { font-family: var(--f-titulo); font-weight: 800; font-size: 28px; line-height: 1.1; letter-spacing: -.01em; margin-bottom: 8px; }
.tela-sub { color: var(--text-2); font-size: 15px; margin-bottom: 24px; }
.tela-caixa .link-texto { margin-top: 10px; }
.tela-col .rodape-legal { width: 100%; max-width: 400px; margin: auto auto 0; padding: 32px 0 20px; }

@media (min-width: 900px) {
  .tela { grid-template-columns: minmax(0, 1.15fr) minmax(440px, .85fr); grid-template-rows: none; }
  .tela-arte { min-height: 100dvh; padding: 40px 4vw 56px; justify-content: space-between; }
  .tela-fundo { background:
    radial-gradient(60vw 50vw at 80% 30%, rgba(31, 107, 255, .45), transparent 60%),
    radial-gradient(40vw 40vw at 100% 100%, rgba(255, 196, 0, .18), transparent 60%),
    var(--hero); }
  .tela-fundo::after { background:
    linear-gradient(90deg, rgba(10, 10, 15, .95) 0%, rgba(10, 10, 15, .6) 45%, rgba(10, 10, 15, 0) 78%),
    linear-gradient(0deg, var(--bg) 0%, rgba(10, 10, 15, 0) 35%); }
  .tela-campo { right: 3vw; top: 7vh; width: min(25vw, 340px); opacity: .55; }
  .tela-produto { max-width: 560px; }
  .tela-produto-nome { font-size: clamp(40px, 3.9vw, 56px); line-height: 1.04; letter-spacing: -.02em; margin-bottom: 18px; }
  .tela-produto-desc { display: block; font-size: 17px; line-height: 1.5; color: var(--text-2); max-width: 460px; margin-top: 18px; }
  .tela-col { justify-content: center; padding: 48px 56px 0; border-left: 1px solid var(--line); }
  .tela-caixa h1 { font-size: 32px; }
  .tela-col .rodape-legal { margin-top: 0; padding-top: 48px; }
}

/* ---------- casca logada ---------- */
.com-casca { padding-top: var(--topo-h); }
.casca-topo { position: fixed; inset: 0 0 auto 0; z-index: var(--z-topo); height: var(--topo-h); display: flex; align-items: center; gap: 24px;
  padding: 0 var(--gutter); background: rgba(10, 10, 15, .97); border-bottom: 1px solid var(--line); }
.casca-topo.sobre-hero { background: linear-gradient(180deg, rgba(0, 0, 0, .85), rgba(0, 0, 0, 0)); border-bottom-color: transparent; background-repeat: no-repeat; }
.casca-nav ul { display: flex; gap: 2px; list-style: none; }
.casca-nav a { display: inline-flex; align-items: center; min-height: var(--toque); padding: 0 10px; font-size: 14px; color: var(--text-2);
  text-decoration: none; border-radius: var(--r-botao); transition: color var(--t-medio) ease; }
.casca-nav a[aria-current="page"] { color: #fff; font-weight: 600; box-shadow: inset 0 -2px 0 var(--gold); border-radius: 0; }
@media (hover: hover) and (pointer: fine) { .casca-nav a:hover { color: #fff; } }
.casca-topo .logo { display: inline-block; line-height: var(--toque); }
.casca-sp { flex: 1; }
.conta { position: relative; }
.avatar { width: var(--toque); height: var(--toque); display: grid; place-items: center; border-radius: var(--r-botao); }
.avatar-letra { width: 32px; height: 32px; border-radius: 5px; background: linear-gradient(135deg, var(--blue), var(--gold)); display: grid;
  place-items: center; font-family: var(--f-titulo); font-weight: 700; font-size: 14px; color: var(--sobre-ouro);
  transition: transform var(--t-rapido) var(--ease-out); }
.avatar:active .avatar-letra { transform: scale(.94); }
.menu-conta { position: absolute; right: 0; top: calc(100% + 8px); z-index: var(--z-menu); min-width: 232px; padding: 6px;
  background: var(--bg2); border: 1px solid var(--line-forte); border-radius: var(--r-painel); box-shadow: 0 18px 40px rgba(0, 0, 0, .55);
  transform-origin: top right; animation: menu-entra var(--t-rapido) var(--ease-out); }
@keyframes menu-entra { from { opacity: 0; transform: translateY(-4px) scale(.98); } to { opacity: 1; transform: none; } }
.menu-conta-nome { padding: 10px 12px 8px; font-size: 13px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.menu-conta a, .menu-conta button { display: flex; align-items: center; width: 100%; min-height: var(--toque); padding: 0 12px; font-size: 14.5px;
  color: var(--text-2); text-decoration: none; text-align: left; border-radius: var(--r-botao); }
@media (hover: hover) and (pointer: fine) { .menu-conta a:hover, .menu-conta button:hover { background: rgba(255, 255, 255, .06); color: #fff; } }
.casca-barra { display: none; }

@media (max-width: 760px) {
  .casca-nav { display: none; }
  .casca-topo .logo { font-size: 22px; }
  .com-casca { padding-bottom: calc(var(--barra-h) + env(safe-area-inset-bottom, 0px)); }
  .casca-barra { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); position: fixed; inset: auto 0 0 0; z-index: var(--z-barra);
    height: calc(var(--barra-h) + env(safe-area-inset-bottom, 0px)); padding: 0 4px env(safe-area-inset-bottom, 0px);
    background: rgba(10, 10, 15, .98); border-top: 1px solid var(--line); }
  .casca-barra a { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; min-height: var(--toque);
    font-size: 11px; font-weight: 500; color: var(--muted); text-decoration: none; white-space: nowrap; }
  .casca-barra a[aria-current="page"] { color: var(--gold); font-weight: 600; }
  .casca-barra svg { width: 22px; height: 22px; }
}

/* ---------- página logada genérica ---------- */
.pagina { max-width: 1100px; margin: 0 auto; padding: 32px var(--gutter) 48px; }
.pagina-titulo { font-family: var(--f-titulo); font-weight: 800; font-size: clamp(26px, 3.4vw, 40px); line-height: 1.08; letter-spacing: -.01em; }
.pagina-titulo em { font-style: normal; color: var(--gold); }
.pagina-sub { color: var(--text-2); font-size: 15px; margin-top: 8px; max-width: 65ch; }

/* ---------- movimento reduzido ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important;
    transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .btn:active, .avatar:active .avatar-letra { transform: none; }
}