/* ShpTools — páginas de assinatura */
.assinar { padding: 40px 0 80px; }
.assinar .wrap { max-width: 980px; }
.voltar { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; color: var(--text-muted); margin-bottom: 22px; }
.voltar:hover { color: var(--text); }
.assinar h1 { font: 700 clamp(28px, 5vw, 38px)/1.1 var(--font-display); letter-spacing: -.03em; }
.assinar .sub { color: var(--text-muted); margin-top: 8px; font-size: 15.5px; }
.grade { display: grid; grid-template-columns: 1.25fr 1fr; gap: 22px; margin-top: 30px; align-items: start; }
.bloco { background: var(--surface); border: 1px solid var(--border); border-radius: 18px; padding: 24px; }
.bloco + .bloco { margin-top: 16px; }
.rotulo { font: 600 11px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 14px; display: block; }

.opcoes { display: flex; flex-direction: column; gap: 10px; }
.opcao { position: relative; display: flex; align-items: center; gap: 14px; padding: 16px 18px; border: 1px solid var(--border); border-radius: 14px; cursor: pointer; background: var(--surface-2); transition: border-color .2s, background .2s; -webkit-tap-highlight-color: transparent; }
.opcao input { position: absolute; opacity: 0; pointer-events: none; }
.opcao .bola { width: 20px; height: 20px; border-radius: 50%; border: 2px solid var(--text-dim); flex-shrink: 0; display: grid; place-items: center; transition: border-color .2s; }
.opcao .bola::after { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--brand); transform: scale(0); transition: transform .2s; }
.opcao:has(input:checked) { border-color: var(--brand); background: color-mix(in srgb, var(--brand) 7%, var(--surface-2)); }
.opcao:has(input:checked) .bola { border-color: var(--brand); }
.opcao:has(input:checked) .bola::after { transform: scale(1); }
.opcao:has(input:focus-visible) { box-shadow: 0 0 0 3px var(--brand-soft); }
.opcao .txt { flex: 1; min-width: 0; }
.opcao b { display: block; font: 700 17px/1.25 var(--font-display); }
.opcao small { display: block; color: var(--text-muted); font-size: 13.5px; margin-top: 2px; }
.opcao .val { font: 700 18px/1 var(--font-display); white-space: nowrap; }
.opcao .val span { font: 500 12.5px/1 var(--font); color: var(--text-muted); }
.opcao .selinho { position: absolute; top: -9px; right: 14px; background: var(--brand); color: #fff; font: 600 11px/1 var(--font); padding: 5px 8px; border-radius: 999px; }

.ferr { margin-top: 16px; overflow: hidden; transition: max-height .3s ease, opacity .25s; max-height: 200px; opacity: 1; }
.ferr.fechado { max-height: 0; opacity: 0; margin-top: 0; }
.segmento { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; padding: 4px; background: var(--surface-2); border: 1px solid var(--border); border-radius: 11px; }
.segmento label { position: relative; text-align: center; font: 600 14px/1 var(--font); color: var(--text-muted); padding: 13px 8px; border-radius: 8px; cursor: pointer; transition: background .2s, color .2s; }
.segmento input { position: absolute; opacity: 0; pointer-events: none; }
.segmento label:has(input:checked) { background: var(--surface-3); color: var(--text); box-shadow: inset 0 0 0 1px var(--border); }

.campo label { display: block; font-size: 13.5px; font-weight: 500; color: var(--text-secondary); margin-bottom: 7px; }
.campo input { width: 100%; background: var(--surface-2); border: 1px solid var(--border); color: var(--text); border-radius: 11px; padding: 14px 15px; font: 500 16px/1.2 var(--font); outline: none; transition: border-color .15s, box-shadow .15s; }
.campo input:focus { border-color: var(--brand); box-shadow: 0 0 0 3px var(--brand-soft); }
.campo input::placeholder { color: var(--text-dim); }
.campo .ajuda { font-size: 13px; color: var(--text-muted); margin-top: 8px; }

.resumo { position: sticky; top: calc(var(--topo) + 18px); }
.resumo-lin { display: flex; font-size: 14.5px; padding: 9px 0; border-bottom: 1px solid var(--border-subtle); }
.resumo-lin span:first-child { color: var(--text-secondary); }
.resumo-lin span:last-child { margin-left: auto; font-weight: 600; text-align: right; }
.resumo-total { display: flex; align-items: baseline; margin-top: 14px; }
.resumo-total span { color: var(--text-secondary); font-size: 14.5px; }
.resumo-total b { margin-left: auto; font: 700 30px/1 var(--font-display); letter-spacing: -.02em; }
.resumo-total small { color: var(--text-muted); font-size: 13px; margin-left: 4px; }
.pagar { width: 100%; margin-top: 20px; min-height: 52px; font-size: 16px; }
.erro { display: none; margin-top: 12px; font-size: 13.5px; color: var(--error); background: var(--error-soft); border-radius: 10px; padding: 10px 12px; }
.erro.ve { display: block; }
.seguro { display: flex; gap: 8px; align-items: flex-start; margin-top: 14px; font-size: 12.5px; color: var(--text-muted); }
.seguro svg { flex-shrink: 0; margin-top: 1px; color: var(--text-dim); }
.girando { width: 16px; height: 16px; border-radius: 50%; border: 2px solid rgba(255,255,255,.35); border-top-color: #fff; animation: gira .7s linear infinite; }
@keyframes gira { to { transform: rotate(360deg); } }

.estado { max-width: 480px; margin: 40px auto 0; text-align: center; }
.estado .icone { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto 20px; background: var(--brand-soft); color: var(--brand); }
.estado .icone.ok { background: var(--success-soft); color: var(--success); }
.estado h1 { font-size: clamp(26px, 5vw, 32px); }
.estado p { color: var(--text-muted); margin: 12px 0 26px; font-size: 15.5px; }
.estado .acoes { display: flex; flex-direction: column; gap: 10px; }
.estado .acoes .botao { width: 100%; }

@media (max-width: 820px) {
  .grade { grid-template-columns: 1fr; gap: 16px; }
  .resumo { position: static; }
}
@media (max-width: 520px) {
  .assinar { padding: 24px 0 64px; }
  .bloco { padding: 20px 18px; border-radius: 16px; }
  .opcao { padding: 15px 14px; gap: 12px; }
  .opcao b { font-size: 16px; }
}

.campos { display: grid; gap: 12px; }
.campo label { display: block; font-size: 13px; font-weight: 600; color: var(--text-secondary); margin-bottom: 6px; }
.campo input[aria-invalid="true"] { border-color: var(--brand); box-shadow: 0 0 0 3px var(--brand-soft); }
.bloco > .ajuda { margin-top: 12px; }
@media (min-width: 760px) { .campos { grid-template-columns: 1fr 1fr; } .campos .campo:last-child { grid-column: 1 / -1; } }