/* ============================================================
   TOKENS — mesma identidade do esqueleto-mestre
============================================================ */
:root{
  --paper:#F7F7F3;
  --paper-alt:#EFEFE9;
  --card:#FFFFFF;
  --ink:#16222C;
  --ink-2:#43525D;
  --ink-3:#6B7780;
  --ink-4:#98A2A9;
  --line:#DEE0D8;
  --line-soft:#E9EAE3;
  --green:#0E6B4D;
  --green-hover:#0A553D;
  --green-soft:#EAF4EF;
  --bronze:#8C5A1C;
  --bronze-soft:#FBF4E8;
  --red-sober:#8E2B3C;
  --serif:'Source Serif 4', Georgia, serif;
  --sans:'Inter', -apple-system, sans-serif;
  --radius:10px;
  --radius-lg:14px;
  --shadow-sm:0 1px 2px rgba(22,34,44,.05);
  --shadow-md:0 6px 24px rgba(22,34,44,.07);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);background:var(--paper);color:var(--ink);
  font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
:focus-visible{outline:2px solid var(--green);outline-offset:2px}

.wrap{width:100%;max-width:560px;margin:0 auto;padding:0 18px}
@media (min-width:980px){
  /* desktop: duas colunas — form à esquerda, resumo fixo à direita */
  .layout{display:grid;grid-template-columns:1fr 380px;gap:32px;max-width:1020px;margin:0 auto;padding:0 24px;align-items:start}
  .wrap{max-width:none;padding:0}
  .summary-sticky{position:sticky;top:24px}
}

/* ============================================================
   TOPO — segurança primeiro
============================================================ */
.topbar{
  background:var(--card);border-bottom:1px solid var(--line);
  padding:14px 18px;display:flex;align-items:center;justify-content:center;gap:10px;
}
.topbar .lock{width:14px;height:18px;position:relative;flex-shrink:0}
.topbar .lock::before{
  content:"";position:absolute;left:2px;top:0;width:10px;height:9px;
  border:2px solid var(--green);border-bottom:none;border-radius:6px 6px 0 0;
}
.topbar .lock::after{
  content:"";position:absolute;left:0;top:7px;width:14px;height:11px;
  background:var(--green);border-radius:3px;
}
.topbar p{font-size:13px;font-weight:600;color:var(--ink-2);letter-spacing:.01em}

.page-head{padding:28px 0 8px;text-align:center}
.page-head h1{font-family:var(--serif);font-size:22px;font-weight:600;letter-spacing:-.01em;line-height:1.3}
.page-head p{font-size:14px;color:var(--ink-3);margin-top:6px}

/* ============================================================
   CARTÕES DE SEÇÃO
============================================================ */
.panel{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:22px 18px;margin:18px 0;box-shadow:var(--shadow-sm);
}
@media (min-width:560px){.panel{padding:26px 24px}}
.panel-title{
  display:flex;align-items:center;gap:10px;
  font-size:15px;font-weight:700;color:var(--ink);margin-bottom:18px;
}
.panel-title .step{
  width:24px;height:24px;border-radius:50%;flex-shrink:0;
  background:var(--green-soft);border:1.5px solid var(--green);color:var(--green);
  display:inline-flex;align-items:center;justify-content:center;
  font-size:12.5px;font-weight:700;
}

/* ============================================================
   RESUMO DO PEDIDO
============================================================ */
.order-product{display:flex;gap:14px;align-items:flex-start}
.order-thumb{
  width:64px;height:80px;flex-shrink:0;border-radius:6px;border:1px solid var(--line);
  background:
    linear-gradient(135deg,transparent 49.5%,var(--line) 49.5%,var(--line) 50.5%,transparent 50.5%),
    var(--paper-alt);
  display:flex;align-items:center;justify-content:center;
  font-size:9px;font-weight:700;color:var(--ink-3);text-align:center;padding:4px;
}
.order-name{font-size:15.5px;font-weight:600;line-height:1.35;margin-bottom:4px}
.order-desc{font-size:13px;color:var(--ink-3);line-height:1.5}
.order-lines{margin-top:18px;border-top:1px solid var(--line-soft);padding-top:6px}
.order-line{
  display:flex;justify-content:space-between;gap:12px;
  padding:9px 0;font-size:14px;color:var(--ink-2);
}
.order-line .val{font-weight:600;color:var(--ink);white-space:nowrap}
.order-line.bump-line{display:none}
.order-line.bump-line.is-on{display:flex}
.order-total{
  display:flex;justify-content:space-between;align-items:baseline;
  border-top:1px solid var(--line);margin-top:6px;padding-top:14px;
}
.order-total .label{font-size:14px;font-weight:600;color:var(--ink-2)}
.order-total .price{font-size:26px;font-weight:700;letter-spacing:-.02em}
.order-total .price small{font-size:13px;font-weight:500;color:var(--ink-3)}

/* selo de garantia compacto no resumo */
.summary-guarantee{
  display:flex;gap:10px;align-items:flex-start;margin-top:16px;
  background:var(--green-soft);border-radius:8px;padding:12px 14px;
}
.summary-guarantee .seal{
  width:30px;height:30px;border-radius:50%;flex-shrink:0;border:1.5px solid var(--green);
  background:var(--card);color:var(--green);font-size:11px;font-weight:700;
  display:flex;align-items:center;justify-content:center;font-family:var(--serif);
}
.summary-guarantee p{font-size:12.5px;color:var(--ink-2);line-height:1.5}

/* ============================================================
   FORMULÁRIO
============================================================ */
.field{margin-bottom:14px}
.field label{
  display:block;font-size:13px;font-weight:600;color:var(--ink-2);margin-bottom:6px;
}
.field input,.field select{
  width:100%;font-family:inherit;font-size:16px;color:var(--ink);
  background:var(--paper);border:1.5px solid var(--line);border-radius:8px;
  padding:13px 14px;min-height:50px;transition:border-color .15s ease, background .15s ease;
  appearance:none;
}
.field input:focus,.field select:focus{
  outline:none;border-color:var(--green);background:var(--card);
}
.field input.is-invalid{border-color:var(--red-sober)}
.field .field-error{
  display:none;font-size:12.5px;color:var(--red-sober);margin-top:5px;
}
.field.has-error .field-error{display:block}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.field-hint{font-size:12px;color:var(--ink-4);margin-top:5px}

/* campos de cartão */
.mp-field-container{
  width:100%;background:var(--paper);border:1.5px solid var(--line);border-radius:8px;
  min-height:50px;padding:13px 14px;transition:border-color .15s ease;
}
.mp-field-container.mp-focus{border-color:var(--green);background:var(--card)}

/* ============================================================
   MÉTODO DE PAGAMENTO — abas Pix / Cartão
============================================================ */
.pay-tabs{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin-bottom:20px}
.pay-tab{
  border:1.5px solid var(--line);border-radius:9px;background:var(--paper);
  padding:14px 10px;text-align:center;font-size:14.5px;font-weight:600;color:var(--ink-2);
  transition:all .15s ease;display:flex;flex-direction:column;gap:4px;align-items:center;
}
.pay-tab small{font-size:11.5px;font-weight:500;color:var(--ink-3)}
.pay-tab.is-active{
  border-color:var(--green);background:var(--green-soft);color:var(--ink);
}
.pay-tab.is-active small{color:var(--green);font-weight:600}
.pay-panel{display:none}
.pay-panel.is-active{display:block}

.pix-info{
  background:var(--paper);border:1px dashed var(--line);border-radius:8px;
  padding:16px;font-size:14px;color:var(--ink-2);line-height:1.6;
}

/* ============================================================
   ORDER BUMPS
============================================================ */
.bump{
  border:1.5px dashed var(--bronze);border-radius:var(--radius);
  background:var(--bronze-soft);padding:16px;margin:14px 0;
  transition:background .15s ease, border-style .15s ease;
}
.bump.is-on{border-style:solid;background:#F6EBD7}
.bump-head{display:flex;gap:12px;align-items:flex-start;cursor:pointer}
.bump-check{
  width:24px;height:24px;flex-shrink:0;margin-top:2px;
  border:2px solid var(--bronze);border-radius:6px;background:var(--card);
  position:relative;transition:background .15s ease;
}
.bump.is-on .bump-check{background:var(--bronze)}
.bump.is-on .bump-check::after{
  content:"";position:absolute;left:6px;top:7px;width:9px;height:5px;
  border-left:2.5px solid #fff;border-bottom:2.5px solid #fff;transform:rotate(-45deg);
}
.bump input[type="checkbox"]{position:absolute;opacity:0;pointer-events:none}
.bump-title{font-size:14.5px;font-weight:700;color:var(--ink);line-height:1.35}
.bump-title .bump-price{color:var(--bronze);white-space:nowrap}
.bump-body{font-size:13.5px;color:var(--ink-2);line-height:1.55;margin-top:8px}
.bump-checkbox-line{
  font-size:13.5px;font-weight:600;color:var(--ink);margin-top:10px;
}

/* ============================================================
   BOTÃO DE PAGAMENTO
============================================================ */
.pay-cta{
  display:flex;width:100%;align-items:center;justify-content:center;gap:8px;
  background:var(--green);color:#fff;font-size:17px;font-weight:700;
  padding:18px 24px;border-radius:10px;min-height:58px;line-height:1.3;text-align:center;
  transition:background .18s ease, transform .12s ease;
  box-shadow:0 2px 0 rgba(10,85,61,.35);
}
.pay-cta:hover{background:var(--green-hover)}
.pay-cta:active{transform:translateY(1px);box-shadow:none}
.pay-cta[disabled]{opacity:.6;cursor:wait}
.pay-note{font-size:12.5px;color:var(--ink-3);text-align:center;margin-top:12px;line-height:1.5}

/* selos de segurança */
.trust-row{
  display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:16px;
}
.trust-item{
  display:inline-flex;align-items:center;gap:6px;
  font-size:11.5px;font-weight:600;color:var(--ink-3);
  background:var(--card);border:1px solid var(--line);border-radius:999px;padding:6px 12px;
}
.trust-item::before{
  content:"";width:10px;height:10px;border-radius:50%;
  background:var(--green-soft);border:1.5px solid var(--green);
}

/* ============================================================
   RODAPÉ LEGAL FIXO
============================================================ */
.legal-zone{border-top:1px solid var(--line);background:var(--paper-alt);padding:36px 0 0;margin-top:40px}
.legal-note,.guarantee-note,.support-note{max-width:620px;margin:0 auto;padding:0 20px 22px;text-align:center}
.legal-note p,.guarantee-note p,.support-note p{font-size:12.5px;color:var(--ink-3);line-height:1.6;margin-bottom:7px}
.support-note a{color:var(--ink-2);text-decoration:underline;text-underline-offset:2px}
.legal-divider{height:1px;background:var(--line);max-width:110px;margin:0 auto 22px;border:none}
.footer{background:var(--paper-alt);text-align:center;padding:6px 20px 38px}
.footer p{font-size:12px;color:var(--ink-4);margin-bottom:5px}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{transition:none !important}
}


/* ============================================================
   AJUSTES DE PRODUÇÃO — Checkout Front
============================================================ */
.order-thumb{overflow:hidden;background:var(--paper-alt);padding:0;}
.order-thumb img{width:100%;height:100%;object-fit:cover;border-radius:5px;}
.bump-with-thumb .bump-head{align-items:flex-start;}
.bump-thumb{width:46px;height:58px;border-radius:6px;border:1px solid rgba(140,90,28,.28);overflow:hidden;flex-shrink:0;background:#fff;margin-top:1px;}
.bump-thumb img{width:100%;height:100%;object-fit:cover;}
.bump-copy{display:block;}
.api-message{display:none;margin-top:16px;border-radius:8px;padding:14px 16px;font-size:13.5px;line-height:1.55;}
.api-message.is-visible{display:block;}
.api-message.info{background:var(--green-soft);border:1px solid rgba(14,107,77,.25);color:var(--ink-2);}
.api-message.error{background:#F9EDEF;border:1px solid rgba(142,43,60,.25);color:var(--red-sober);}
.pix-result-box{margin-top:16px;background:var(--card);border:1px solid var(--line);border-radius:9px;padding:16px;text-align:center;}
.pix-result-box img{max-width:220px;margin:0 auto 12px;border:1px solid var(--line);border-radius:8px;}
.pix-code{width:100%;min-height:86px;border:1px solid var(--line);border-radius:8px;background:var(--paper);padding:10px;font-size:12px;color:var(--ink-2);resize:vertical;}
.copy-pix{margin-top:10px;display:inline-flex;align-items:center;justify-content:center;background:var(--ink);color:#fff;border-radius:8px;padding:10px 14px;font-size:13px;font-weight:700;}
.integration-note{font-size:12.5px;color:var(--ink-4);line-height:1.5;margin-top:10px;text-align:center;}
@media (max-width:420px){.field-row{grid-template-columns:1fr}.bump-thumb{display:none}}

/* CORRECAO ETAPA 3/3 — imagens do checkout sem distorcao */
.order-thumb img,
.bump-thumb img{
  width:100%;
  height:100% !important;
  object-fit:cover;
  display:block;
}
img{
  max-width:100%;
}



/* ============================================================
   CARTÃO — MercadoPago.js / formulário próprio
============================================================ */
.card-info{
  background:var(--paper);border:1px dashed var(--line);border-radius:8px;
  padding:14px 16px;font-size:13.5px;color:var(--ink-2);line-height:1.55;margin-bottom:16px;
}
.card-grid{display:grid;grid-template-columns:1fr;gap:12px}
@media (min-width:560px){.card-grid.two{grid-template-columns:1fr 1fr}}
.card-hidden{display:none !important}
.card-brand-note{font-size:12.5px;color:var(--ink-3);margin-top:8px;min-height:18px}
.card-status{font-size:12.5px;color:var(--ink-3);margin-top:8px;line-height:1.5}
.card-status.is-ok{color:var(--green);font-weight:600}
.card-status.is-error{color:var(--red-sober);font-weight:600}
#card-panel .field input,#card-panel .field select{background:var(--card)}
#card-panel .field input::placeholder{color:var(--ink-4)}