/* ==========================================================================
   checkout.css — checkout e página de sucesso. Mobile First.
   ========================================================================== */

.checkout-pagina { padding-bottom: 48px; }
.checkout-pagina h1 { font-size: 1.6rem; margin: 8px 0 20px; }

.checkout-grid { display: grid; grid-template-columns: 1fr; gap: 24px; }
@media (min-width: 900px) { .checkout-grid { grid-template-columns: 1fr 360px; align-items: start; } }

.checkout-bloco { border: 1px solid #eee; border-radius: var(--raio-card); padding: 20px; margin-bottom: 18px; background: #fff; }
.checkout-bloco h2 { font-size: 1.1rem; margin: 0 0 16px; }

.campo { margin-bottom: 14px; display: flex; flex-direction: column; }
.campo label { font-size: .85rem; font-weight: 600; margin-bottom: 6px; color: #333; }
.campo input, .campo textarea { padding: 11px 14px; border: 1px solid #ccc; border-radius: 8px; font-size: .95rem; font-family: inherit; }
.campo input:focus, .campo textarea:focus { outline: none; border-color: var(--cor-laranja); }
.campo-linha { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.campo-linha:has(.campo-numero) { grid-template-columns: 2fr 100px 1fr; }
.campo-linha:has(.campo-cep) { grid-template-columns: 1.4fr 1fr 90px 130px; }
.campo-numero, .campo-uf, .campo-cep { max-width: none; }
@media (max-width: 560px) {
    .campo-linha, .campo-linha:has(.campo-numero), .campo-linha:has(.campo-cep) { grid-template-columns: 1fr; }
}

.campo select { padding: 11px 14px; border: 1px solid #ccc; border-radius: 8px; font-size: .95rem; font-family: inherit; }
.campo select:focus { outline: none; border-color: var(--cor-laranja); }

/* Opções de frete */
.frete-opcoes { margin-top: 12px; }
.frete-opcoes h3 { font-size: .95rem; margin: 0 0 10px; }
.frete-opcao { display: flex; align-items: center; gap: 10px; border: 1px solid #ddd; border-radius: 8px; padding: 12px; margin-bottom: 8px; cursor: pointer; }
.frete-opcao:hover { border-color: var(--cor-laranja); }
.frete-opcao input { margin: 0; }
.frete-opcao-info { flex: 1; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 4px; }
.frete-opcao-nome { font-weight: 500; }
.frete-opcao-prazo { color: var(--cor-cinza); font-size: .85rem; }
.frete-opcao-valor { font-weight: 700; }
.frete-opcao-valor.gratis { color: #25652b; }
.frete-msg { color: #c0392b; font-size: .88rem; margin: 8px 0 0; }

/* Métodos de pagamento */
.metodos-pagamento { display: flex; flex-direction: column; gap: 10px; }
.metodo-opcao { display: flex; align-items: center; gap: 12px; border: 2px solid #ddd; border-radius: 8px; padding: 14px 16px; cursor: pointer; transition: border-color .2s; }
.metodo-opcao:hover { border-color: var(--cor-laranja); }
.metodo-opcao input[type="radio"] { margin: 0; flex-shrink: 0; }
.metodo-info { display: flex; flex-direction: column; gap: 2px; }
.metodo-nome { font-weight: 600; font-size: .95rem; }
.metodo-nome i { margin-right: 8px; color: var(--cor-laranja); width: 20px; text-align: center; }
.metodo-desc { font-size: .8rem; color: #666; }
.metodo-msg { margin-top: 8px; padding: 8px 12px; background: #fef9e7; border-left: 3px solid #f1c40f; border-radius: 4px; font-size: .88rem; color: #7d6608; }

/* Resumo */
.checkout-resumo { border: 1px solid #eee; border-radius: var(--raio-card); padding: 20px; background: #fff; position: sticky; top: 90px; }
.checkout-resumo h2 { font-size: 1.1rem; margin: 0 0 14px; }
.resumo-itens { list-style: none; padding: 0; margin: 0 0 14px; }
.resumo-itens li { display: flex; justify-content: space-between; gap: 10px; font-size: .88rem; padding: 6px 0; border-bottom: 1px dashed #eee; }
.resumo-linha { display: flex; justify-content: space-between; padding: 6px 0; }
.resumo-total { font-size: 1.2rem; border-top: 2px solid #eee; margin-top: 6px; padding-top: 12px; }
.btn-finalizar { width: 100%; margin-top: 16px; padding: 15px; border: none; border-radius: 8px; background: var(--cor-laranja); color: #fff; font-weight: 700; font-size: 1.05rem; cursor: pointer; transition: background .2s; }
.btn-finalizar:hover { background: #cf6012; }
.btn-finalizar:disabled { opacity: .6; cursor: not-allowed; }
.checkout-erro { color: #c0392b; font-size: .9rem; margin: 12px 0 0; text-align: center; }

/* Modal de Pagamento MP Bricks */
.mp-modal { position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 9000; display: flex; align-items: center; justify-content: center; padding: 16px; }
.mp-modal[hidden] { display: none; }
.mp-modal-box { background: #fff; border-radius: 14px; width: 100%; max-width: 500px; max-height: 90vh; overflow-y: auto; box-shadow: 0 8px 40px rgba(0,0,0,.28); }
.mp-modal-header { display: flex; align-items: center; justify-content: space-between; padding: 18px 20px 4px; font-weight: 700; font-size: 1.1rem; border-bottom: 1px solid #f0f0f0; }
.mp-modal-fechar { background: none; border: none; font-size: 1.6rem; cursor: pointer; color: #666; line-height: 1; padding: 2px 8px; border-radius: 6px; }
.mp-modal-fechar:hover { background: #f0f0f0; color: #222; }
#mpPaymentContainer { padding: 4px 12px 16px; }

/* Sucesso */
.sucesso-pagina { padding: 40px 16px 60px; }
.sucesso-card { max-width: 560px; margin: 0 auto; text-align: center; border: 1px solid #eee; border-radius: var(--raio-card); padding: 36px 24px; box-shadow: var(--sombra); }
.sucesso-check { width: 72px; height: 72px; border-radius: 50%; background: #eaf7ec; color: #2e7d32; font-size: 2.4rem; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.sucesso-card h1 { font-size: 1.6rem; margin: 0 0 6px; }
.sucesso-codigo { font-size: 1.1rem; margin: 0 0 8px; }
.sucesso-texto { color: var(--cor-cinza); margin: 0 0 20px; }
.sucesso-pagamento { margin-bottom: 16px; }
.pag-ok { color: #2e7d32; font-weight: 700; }
.pag-pendente { color: #b8860b; font-weight: 600; }
.pag-pendente.na-entrega { color: #25652b; font-weight: 600; }
.sucesso-resumo { text-align: left; border-top: 1px solid #eee; padding-top: 18px; margin: 18px 0; }
.sucesso-resumo h2 { font-size: 1rem; }
.sucesso-resumo ul { list-style: none; padding: 0; margin: 0 0 10px; }
.sucesso-resumo li { display: flex; justify-content: space-between; gap: 10px; font-size: .9rem; padding: 5px 0; }
.btn-acompanhar { display: block; background: #25d366; color: #fff; padding: 15px; border-radius: 8px; font-weight: 700; font-size: 1.05rem; margin-bottom: 12px; text-decoration: none; transition: background .2s; }
.btn-acompanhar:hover { background: #1da851; color: #fff; text-decoration: none; }
.sucesso-voltar { color: var(--cor-preto); font-weight: 600; }

/* PIX QR Code na página de sucesso */
.pix-bloco { border: 1px solid #e0e0e0; border-radius: 10px; padding: 20px; margin: 16px 0; background: #fafafa; }
.pix-instrucao { font-size: .95rem; margin: 0 0 14px; color: #333; }
.pix-qr { display: block; margin: 0 auto 16px; max-width: 200px; width: 100%; border-radius: 8px; border: 1px solid #ddd; }
.pix-copy-label { font-size: .85rem; color: #555; margin: 0 0 6px; }
.pix-copy-wrap { display: flex; gap: 8px; }
.pix-copy-input { flex: 1; padding: 9px 12px; border: 1px solid #ccc; border-radius: 7px; font-size: .8rem; background: #fff; color: #333; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pix-copy-btn { padding: 9px 16px; background: var(--cor-laranja); color: #fff; border: none; border-radius: 7px; font-weight: 700; cursor: pointer; white-space: nowrap; }
.pix-copy-btn:hover { background: #cf6012; }