.checkout-body{background:linear-gradient(180deg,#F8FAFC 0%,#ECFEFF 38%,#F5F3FF 100%);min-height:100vh;}
.checkout-wrap{max-width:960px;margin:0 auto;padding:32px 24px 80px;}
.checkout-back{
  display:inline-flex;align-items:center;gap:8px;color:var(--text-subtle);
  font-weight:700;font-size:var(--text-sm);margin-bottom:24px;
}
.checkout-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:start;}
.checkout-title{font-size:var(--text-3xl);margin-bottom:8px;}
.checkout-sub{color:var(--text-subtle);font-weight:500;margin-bottom:28px;}
.checkout-form{display:flex;flex-direction:column;gap:16px;background:#fff;border-radius:var(--radius-xl);padding:28px;box-shadow:var(--shadow-card);}
.checkout-form label{display:flex;flex-direction:column;gap:6px;font-weight:700;font-size:var(--text-sm);color:var(--text-muted);}
.checkout-form input{
  padding:14px 16px;border-radius:var(--radius-md);border:1px solid var(--border);
  font-size:var(--text-base);font-family:inherit;color:var(--text);
}
.checkout-form input:focus{outline:2px solid var(--primary);border-color:var(--primary);}
.checkout-row2{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.checkout-submit{width:100%;margin-top:8px;}
.checkout-erro{
  background:#fef2f2;color:#dc2626;border:1px solid #fecaca;
  border-radius:var(--radius-md);padding:12px 16px;font-size:var(--text-sm);font-weight:600;
}
.checkout-trust{
  display:flex;justify-content:center;gap:24px;margin-top:20px;
  font-size:var(--text-xs);font-weight:700;color:var(--text-subtle);flex-wrap:wrap;
}
.checkout-trust span{display:flex;align-items:center;gap:6px;}

.order-bump{
  border:2px dashed var(--primary);border-radius:var(--radius-md);
  background:var(--primary-light);padding:4px;margin-bottom:10px;
}
.order-bump-destaque{border-color:var(--primary-dark);background:#fff7ed;border-style:solid;}
.order-bump-check{display:flex;align-items:flex-start;gap:12px;padding:14px;cursor:pointer;font-weight:500;}
.order-bump-check input{width:20px;height:20px;flex:none;margin-top:2px;accent-color:var(--primary);}
.order-bump-box{display:flex;flex-direction:column;gap:4px;font-size:var(--text-sm);color:var(--text-muted);}
.order-bump-box strong{color:var(--primary-dark);font-size:var(--text-base);}
.order-bump-price{font-weight:800;color:var(--text);}
.order-bump-tag{
  display:inline-block;background:#f59e0b;color:#fff;font-size:10px;font-weight:800;
  padding:2px 8px;border-radius:999px;vertical-align:middle;margin-left:6px;letter-spacing:.3px;
}

.upgrade-opcoes{display:flex;flex-direction:column;gap:10px;margin-bottom:20px;}
.upgrade-opcao{
  display:block;border:2px solid var(--border);border-radius:var(--radius-md);
  cursor:pointer;transition:border-color .15s ease,background .15s ease;
}
.upgrade-opcao input{position:absolute;opacity:0;width:0;height:0;}
.upgrade-opcao-box{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:14px 16px;
}
.upgrade-opcao-box strong{font-size:var(--text-sm);color:var(--text);}
.upgrade-opcao-preco{font-weight:800;color:var(--primary-dark);white-space:nowrap;}
.upgrade-opcao.is-selecionada{border-color:var(--primary);background:var(--primary-light);}

.summary-card{background:#fff;border-radius:var(--radius-xl);padding:28px;box-shadow:var(--shadow-card);}
.summary-title{font-weight:800;font-size:var(--text-base);margin-bottom:16px;color:var(--text);}
.summary-item{display:flex;justify-content:space-between;padding:8px 0;font-size:var(--text-sm);color:var(--text-muted);font-weight:600;}
.summary-total{
  display:flex;justify-content:space-between;padding-top:14px;margin-top:10px;
  border-top:1px solid var(--border);font-weight:900;font-size:var(--text-lg);color:var(--primary-dark);
}

/* ---------- PIX modal ---------- */
.pix-modal{
  position:fixed;inset:0;background:rgba(15,23,42,.6);
  display:none;align-items:center;justify-content:center;z-index:200;padding:20px;
}
.pix-modal.is-open{display:flex;}
.pix-modal-card{
  background:#fff;border-radius:var(--radius-xl);padding:32px;
  max-width:420px;width:100%;text-align:center;max-height:90vh;overflow-y:auto;
}
.pix-loading{padding:20px 0;}
.spinner{
  width:48px;height:48px;border:4px solid var(--primary-light);
  border-top-color:var(--primary);border-radius:50%;
  margin:0 auto 20px;animation:spin 0.8s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg);}}
.pix-modal-card h3{font-size:var(--text-xl);margin-bottom:12px;}
.pix-valor{font-size:var(--text-2xl);font-weight:900;color:var(--primary-dark);margin-bottom:16px;}
.pix-qr{width:220px;height:220px;margin:0 auto 16px;border-radius:var(--radius-md);border:1px solid var(--border);}
.pix-label{font-size:var(--text-xs);color:var(--text-subtle);font-weight:700;margin-bottom:6px;}
.pix-code-box{
  display:flex;align-items:center;gap:8px;background:var(--background-muted);
  border-radius:var(--radius-md);padding:10px 12px;margin-bottom:20px;
}
.pix-code-box code{
  flex:1;font-size:11px;word-break:break-all;text-align:left;color:var(--text-muted);
  max-height:60px;overflow-y:auto;
}
.pix-code-box button{
  flex:none;background:var(--primary);color:#fff;border-radius:var(--radius-sm);
  padding:8px 12px;font-weight:700;font-size:var(--text-xs);display:flex;align-items:center;gap:6px;
}
.pix-status{color:var(--text-subtle);font-weight:600;font-size:var(--text-sm);}
.pix-sucesso-icon{font-size:56px;color:var(--primary);margin-bottom:12px;}
.pix-erro-icon{font-size:48px;color:#dc2626;margin-bottom:12px;}

@media (max-width:800px){
  .checkout-grid{grid-template-columns:1fr;}
  .checkout-row2{grid-template-columns:1fr;}
}

/* ---------- Preview do material no checkout ---------- */
.preview-card{margin-top:20px;}
.preview-thumbs{
  display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:16px;
}
.preview-thumbs img{
  width:100%;height:88px;object-fit:cover;
  border-radius:var(--radius-sm);border:1px solid var(--border);
}
.preview-list{list-style:none;display:flex;flex-direction:column;gap:9px;margin-bottom:16px;}
.preview-list li{
  display:flex;align-items:flex-start;gap:8px;
  font-size:13px;font-weight:600;color:var(--text-muted);line-height:1.4;
}
.preview-list i{color:var(--primary);flex:none;margin-top:2px;}
.preview-badge-completo{
  display:inline-flex;align-items:center;gap:5px;background:var(--primary);color:#fff;
  font-size:11px;font-weight:800;padding:3px 10px;border-radius:999px;margin-left:8px;vertical-align:middle;
}
.preview-card.is-completo{border:1.5px solid var(--primary);}
.preview-garantia{
  display:flex;align-items:flex-start;gap:10px;
  background:var(--primary-light);border-radius:var(--radius-md);
  padding:12px 14px;font-size:12px;color:var(--text-muted);line-height:1.45;
}
.preview-garantia i{color:var(--primary-dark);font-size:16px;flex:none;margin-top:1px;}


/* ---------- Mini resumo (confirmação de preço no topo, só no mobile) ---------- */
.mini-resumo{display:none;}
@media (max-width:800px){
  .mini-resumo{
    display:flex;align-items:center;justify-content:space-between;gap:12px;
    background:#fff;border:1px solid var(--primary-border);
    border-left:4px solid var(--primary);
    border-radius:var(--radius-md);padding:14px 16px;margin-bottom:20px;
    box-shadow:var(--shadow-card);
  }
  .mini-resumo-txt{display:flex;flex-direction:column;gap:2px;min-width:0;}
  .mini-resumo-txt span{font-size:11px;font-weight:700;color:var(--text-subtle);text-transform:uppercase;letter-spacing:.4px;}
  .mini-resumo-txt strong{
    font-size:14px;color:var(--text);
    white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  }
  .mini-resumo-preco{
    font-size:20px;font-weight:900;color:var(--primary-dark);
    white-space:nowrap;flex:none;
  }
}